From 7649059a0d470f82eea8d3b17fe77aacfa86e377 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Miloslav=20Trma=C4=8D?= Date: Thu, 9 May 2024 21:49:41 +0200 Subject: [PATCH 1/2] Update c/image after https://github.com/containers/image/pull/2408 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Miloslav Trmač --- go.mod | 81 +- go.sum | 356 +- .../containers/image/v5/copy/compression.go | 4 +- .../containers/image/v5/copy/copy.go | 2 +- .../containers/image/v5/copy/encryption.go | 4 +- .../containers/image/v5/copy/manifest.go | 6 +- .../containers/image/v5/copy/multiple.go | 4 +- .../containers/image/v5/copy/single.go | 4 +- .../image/v5/directory/directory_dest.go | 3 +- .../v5/directory/explicitfilepath/path.go | 4 +- .../image/v5/docker/archive/reader.go | 2 +- .../image/v5/docker/daemon/daemon_dest.go | 2 +- .../image/v5/docker/distribution_error.go | 2 +- .../image/v5/docker/docker_client.go | 41 +- 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.../appengine/internal/main.go | 17 - .../appengine/internal/main_common.go | 7 - .../appengine/internal/main_vm.go | 70 - .../appengine/internal/metadata.go | 60 - .../appengine/internal/net.go | 56 - .../appengine/internal/regen.sh | 40 - .../internal/remote_api/remote_api.pb.go | 361 -- .../internal/remote_api/remote_api.proto | 44 - .../appengine/internal/transaction.go | 115 - .../internal/urlfetch/urlfetch_service.pb.go | 527 -- .../internal/urlfetch/urlfetch_service.proto | 64 - .../appengine/urlfetch/urlfetch.go | 209 - ...r_conn_wrappers.go => balancer_wrapper.go} | 304 +- .../grpc_binarylog_v1/binarylog.pb.go | 6 +- vendor/google.golang.org/grpc/clientconn.go | 526 +- vendor/google.golang.org/grpc/codes/codes.go | 8 +- .../google.golang.org/grpc/credentials/tls.go | 75 +- vendor/google.golang.org/grpc/dialoptions.go | 48 +- .../grpc/encoding/proto/proto.go | 24 +- .../grpc/internal/binarylog/method_logger.go | 9 +- .../grpc/internal/binarylog/sink.go | 2 +- .../grpc/internal/buffer/unbounded.go | 41 +- .../grpc/internal/channelz/funcs.go | 7 + .../grpc/internal/envconfig/envconfig.go | 3 - .../grpc/internal/envconfig/xds.go | 39 - .../grpc/internal/experimental.go | 28 + .../grpc/internal/grpcrand/grpcrand.go | 5 + .../grpc/internal/grpcrand/grpcrand_go1.21.go | 73 + .../internal/grpcsync/callback_serializer.go | 51 +- .../grpc/internal/idle/idle.go | 177 +- .../grpc/internal/internal.go | 29 +- .../grpc/internal/pretty/pretty.go | 7 +- .../internal/resolver/dns/dns_resolver.go | 69 +- .../resolver/dns/internal/internal.go | 70 + .../grpc/internal/resolver/unix/unix.go | 4 + .../grpc/internal/status/status.go | 15 +- .../grpc/internal/tcp_keepalive_others.go | 29 + .../grpc/internal/tcp_keepalive_unix.go | 54 + .../grpc/internal/tcp_keepalive_windows.go | 54 + .../grpc/internal/transport/controlbuf.go | 5 +- .../grpc/internal/transport/handler_server.go | 69 +- .../grpc/internal/transport/http2_client.go | 30 +- .../grpc/internal/transport/http2_server.go | 141 +- .../grpc/internal/transport/proxy.go | 14 +- .../grpc/internal/transport/transport.go | 31 +- .../grpc/metadata/metadata.go | 31 +- vendor/google.golang.org/grpc/peer/peer.go | 2 + .../google.golang.org/grpc/picker_wrapper.go | 21 +- vendor/google.golang.org/grpc/pickfirst.go | 14 - .../grpc/resolver/dns/dns_resolver.go | 36 + vendor/google.golang.org/grpc/resolver/map.go | 113 + .../grpc/resolver/resolver.go | 23 +- .../grpc/resolver_conn_wrapper.go | 247 - .../grpc/resolver_wrapper.go | 198 + vendor/google.golang.org/grpc/rpc_util.go | 77 +- vendor/google.golang.org/grpc/server.go | 297 +- vendor/google.golang.org/grpc/stream.go | 9 +- vendor/google.golang.org/grpc/trace.go | 26 +- .../google.golang.org/grpc/trace_notrace.go | 52 + .../google.golang.org/grpc/trace_withtrace.go | 39 + vendor/google.golang.org/grpc/version.go | 2 +- vendor/google.golang.org/grpc/vet.sh | 168 +- .../protobuf/protoadapt/convert.go | 31 + vendor/gopkg.in/yaml.v2/.travis.yml | 17 - vendor/gopkg.in/yaml.v2/LICENSE.libyaml | 31 - vendor/gopkg.in/yaml.v2/README.md | 133 - vendor/gopkg.in/yaml.v2/apic.go | 744 --- vendor/gopkg.in/yaml.v2/decode.go | 815 --- vendor/gopkg.in/yaml.v2/emitterc.go | 1685 ------- vendor/gopkg.in/yaml.v2/encode.go | 390 -- vendor/gopkg.in/yaml.v2/parserc.go | 1095 ----- vendor/gopkg.in/yaml.v2/readerc.go | 412 -- vendor/gopkg.in/yaml.v2/resolve.go | 258 - vendor/gopkg.in/yaml.v2/scannerc.go | 2711 ---------- vendor/gopkg.in/yaml.v2/sorter.go | 113 - vendor/gopkg.in/yaml.v2/writerc.go | 26 - vendor/gopkg.in/yaml.v2/yaml.go | 478 -- vendor/gopkg.in/yaml.v2/yamlh.go | 739 --- vendor/gopkg.in/yaml.v2/yamlprivateh.go | 173 - vendor/modules.txt | 152 +- 474 files changed, 30496 insertions(+), 30923 deletions(-) create mode 100644 vendor/github.com/containers/image/v5/internal/multierr/multierr.go create mode 100644 vendor/github.com/containers/storage/pkg/fileutils/exists_unix.go create mode 100644 vendor/github.com/containers/storage/pkg/fileutils/exists_windows.go delete mode 100644 vendor/github.com/docker/docker/api/types/versions/README.md create mode 100644 vendor/github.com/go-jose/go-jose/v4/.gitignore create mode 100644 vendor/github.com/go-jose/go-jose/v4/.golangci.yml create mode 100644 vendor/github.com/go-jose/go-jose/v4/.travis.yml create mode 100644 vendor/github.com/go-jose/go-jose/v4/CHANGELOG.md create mode 100644 vendor/github.com/go-jose/go-jose/v4/CONTRIBUTING.md rename vendor/{google.golang.org/appengine => github.com/go-jose/go-jose/v4}/LICENSE (100%) create mode 100644 vendor/github.com/go-jose/go-jose/v4/README.md create mode 100644 vendor/github.com/go-jose/go-jose/v4/SECURITY.md create mode 100644 vendor/github.com/go-jose/go-jose/v4/asymmetric.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/cipher/cbc_hmac.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/cipher/concat_kdf.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/cipher/ecdh_es.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/cipher/key_wrap.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/crypter.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/doc.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/encoding.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/json/LICENSE create mode 100644 vendor/github.com/go-jose/go-jose/v4/json/README.md create mode 100644 vendor/github.com/go-jose/go-jose/v4/json/decode.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/json/encode.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/json/indent.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/json/scanner.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/json/stream.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/json/tags.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/jwe.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/jwk.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/jws.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/opaque.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/shared.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/signing.go create mode 100644 vendor/github.com/go-jose/go-jose/v4/symmetric.go rename vendor/{gopkg.in/yaml.v2/NOTICE => github.com/go-logr/logr/context.go} (51%) create mode 100644 vendor/github.com/go-logr/logr/context_noslog.go create mode 100644 vendor/github.com/go-logr/logr/context_slog.go create mode 100644 vendor/github.com/go-logr/logr/funcr/slogsink.go create mode 100644 vendor/github.com/go-logr/logr/sloghandler.go create mode 100644 vendor/github.com/go-logr/logr/slogr.go create mode 100644 vendor/github.com/go-logr/logr/slogsink.go delete mode 100644 vendor/github.com/go-openapi/analysis/appveyor.yml create mode 100644 vendor/github.com/go-openapi/jsonpointer/.golangci.yml create mode 100644 vendor/github.com/go-openapi/runtime/csv_options.go delete mode 100644 vendor/github.com/go-openapi/runtime/middleware/go18.go delete mode 100644 vendor/github.com/go-openapi/runtime/middleware/pre_go18.go create mode 100644 vendor/github.com/go-openapi/runtime/middleware/ui_options.go delete mode 100644 vendor/github.com/go-openapi/spec/appveyor.yml delete mode 100644 vendor/github.com/go-openapi/spec/bindata.go create mode 100644 vendor/github.com/go-openapi/spec/embed.go create mode 100644 vendor/github.com/go-openapi/spec/schemas/jsonschema-draft-04.json create mode 100644 vendor/github.com/go-openapi/spec/schemas/v2/schema.json delete mode 100644 vendor/github.com/go-openapi/spec/url_go18.go create mode 100644 vendor/github.com/go-openapi/validate/BENCHMARK.md delete mode 100644 vendor/github.com/go-openapi/validate/appveyor.yml create mode 100644 vendor/github.com/go-openapi/validate/pools.go create mode 100644 vendor/github.com/go-openapi/validate/pools_debug.go delete mode 100644 vendor/github.com/golang/protobuf/jsonpb/decode.go delete mode 100644 vendor/github.com/golang/protobuf/jsonpb/encode.go delete mode 100644 vendor/github.com/golang/protobuf/jsonpb/json.go delete mode 100644 vendor/github.com/golang/protobuf/ptypes/any.go delete mode 100644 vendor/github.com/golang/protobuf/ptypes/any/any.pb.go delete mode 100644 vendor/github.com/golang/protobuf/ptypes/doc.go delete mode 100644 vendor/github.com/golang/protobuf/ptypes/duration.go delete mode 100644 vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go delete mode 100644 vendor/github.com/golang/protobuf/ptypes/timestamp.go delete mode 100644 vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go create mode 100644 vendor/github.com/hashicorp/go-retryablehttp/.go-version create mode 100644 vendor/github.com/hashicorp/go-retryablehttp/cert_error_go119.go create mode 100644 vendor/github.com/hashicorp/go-retryablehttp/cert_error_go120.go rename vendor/{gopkg.in/yaml.v2 => github.com/moby/docker-image-spec}/LICENSE (99%) rename vendor/github.com/{docker/docker/image/spec => moby/docker-image-spec}/specs-go/v1/image.go (100%) delete mode 100644 vendor/go.opentelemetry.io/otel/semconv/internal/http.go create mode 100644 vendor/go.opentelemetry.io/otel/semconv/internal/v2/http.go create mode 100644 vendor/go.opentelemetry.io/otel/semconv/internal/v2/net.go delete mode 100644 vendor/go.opentelemetry.io/otel/semconv/v1.12.0/http.go delete mode 100644 vendor/go.opentelemetry.io/otel/semconv/v1.12.0/resource.go delete mode 100644 vendor/go.opentelemetry.io/otel/semconv/v1.12.0/trace.go create mode 100644 vendor/go.opentelemetry.io/otel/semconv/v1.17.0/httpconv/http.go create mode 100644 vendor/go.opentelemetry.io/otel/semconv/v1.20.0/attribute_group.go rename vendor/go.opentelemetry.io/otel/semconv/{v1.12.0 => v1.20.0}/doc.go (85%) create mode 100644 vendor/go.opentelemetry.io/otel/semconv/v1.20.0/event.go rename 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vendor/google.golang.org/appengine/internal/base/api_base.proto delete mode 100644 vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go delete mode 100644 vendor/google.golang.org/appengine/internal/datastore/datastore_v3.proto delete mode 100644 vendor/google.golang.org/appengine/internal/identity.go delete mode 100644 vendor/google.golang.org/appengine/internal/identity_classic.go delete mode 100644 vendor/google.golang.org/appengine/internal/identity_flex.go delete mode 100644 vendor/google.golang.org/appengine/internal/identity_vm.go delete mode 100644 vendor/google.golang.org/appengine/internal/internal.go delete mode 100644 vendor/google.golang.org/appengine/internal/log/log_service.pb.go delete mode 100644 vendor/google.golang.org/appengine/internal/log/log_service.proto delete mode 100644 vendor/google.golang.org/appengine/internal/main.go delete mode 100644 vendor/google.golang.org/appengine/internal/main_common.go delete mode 100644 vendor/google.golang.org/appengine/internal/main_vm.go delete mode 100644 vendor/google.golang.org/appengine/internal/metadata.go delete mode 100644 vendor/google.golang.org/appengine/internal/net.go delete mode 100644 vendor/google.golang.org/appengine/internal/regen.sh delete mode 100644 vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go delete mode 100644 vendor/google.golang.org/appengine/internal/remote_api/remote_api.proto delete mode 100644 vendor/google.golang.org/appengine/internal/transaction.go delete mode 100644 vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go delete mode 100644 vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.proto delete mode 100644 vendor/google.golang.org/appengine/urlfetch/urlfetch.go rename vendor/google.golang.org/grpc/{balancer_conn_wrappers.go => balancer_wrapper.go} (57%) create mode 100644 vendor/google.golang.org/grpc/internal/experimental.go create mode 100644 vendor/google.golang.org/grpc/internal/grpcrand/grpcrand_go1.21.go create mode 100644 vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go create mode 100644 vendor/google.golang.org/grpc/internal/tcp_keepalive_others.go create mode 100644 vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go create mode 100644 vendor/google.golang.org/grpc/internal/tcp_keepalive_windows.go create mode 100644 vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go delete mode 100644 vendor/google.golang.org/grpc/resolver_conn_wrapper.go create mode 100644 vendor/google.golang.org/grpc/resolver_wrapper.go create mode 100644 vendor/google.golang.org/grpc/trace_notrace.go create mode 100644 vendor/google.golang.org/grpc/trace_withtrace.go create mode 100644 vendor/google.golang.org/protobuf/protoadapt/convert.go delete mode 100644 vendor/gopkg.in/yaml.v2/.travis.yml delete mode 100644 vendor/gopkg.in/yaml.v2/LICENSE.libyaml delete mode 100644 vendor/gopkg.in/yaml.v2/README.md delete mode 100644 vendor/gopkg.in/yaml.v2/apic.go delete mode 100644 vendor/gopkg.in/yaml.v2/decode.go delete mode 100644 vendor/gopkg.in/yaml.v2/emitterc.go delete mode 100644 vendor/gopkg.in/yaml.v2/encode.go delete mode 100644 vendor/gopkg.in/yaml.v2/parserc.go delete mode 100644 vendor/gopkg.in/yaml.v2/readerc.go delete mode 100644 vendor/gopkg.in/yaml.v2/resolve.go delete mode 100644 vendor/gopkg.in/yaml.v2/scannerc.go delete mode 100644 vendor/gopkg.in/yaml.v2/sorter.go delete mode 100644 vendor/gopkg.in/yaml.v2/writerc.go delete mode 100644 vendor/gopkg.in/yaml.v2/yaml.go delete mode 100644 vendor/gopkg.in/yaml.v2/yamlh.go delete mode 100644 vendor/gopkg.in/yaml.v2/yamlprivateh.go diff --git a/go.mod b/go.mod index ce62a519..5bbbcd49 100644 --- a/go.mod +++ b/go.mod @@ -9,9 +9,9 @@ toolchain go1.21.0 require ( github.com/Masterminds/semver/v3 v3.2.1 github.com/containers/common v0.58.3 - github.com/containers/image/v5 v5.30.1 + github.com/containers/image/v5 v5.30.2-0.20240513184648-a9795219b939 github.com/containers/ocicrypt v1.1.10 - github.com/containers/storage v1.53.0 + github.com/containers/storage v1.53.1-0.20240411065836-1fd0dc1d20e5 github.com/docker/distribution v2.8.3+incompatible github.com/opencontainers/go-digest v1.0.0 github.com/opencontainers/image-spec v1.1.0 @@ -34,51 +34,51 @@ require ( github.com/VividCortex/ewma v1.2.0 // indirect github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d // indirect github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect - github.com/containerd/cgroups/v3 v3.0.2 // indirect + github.com/containerd/cgroups/v3 v3.0.3 // indirect github.com/containerd/errdefs v0.1.0 // indirect github.com/containerd/stargz-snapshotter/estargz v0.15.1 // indirect github.com/containers/libtrust v0.0.0-20230121012942-c1716e8a8d01 // indirect - github.com/coreos/go-oidc/v3 v3.9.0 // indirect + github.com/coreos/go-oidc/v3 v3.10.0 // indirect github.com/cyberphone/json-canonicalization v0.0.0-20231217050601-ba74d44ecf5f // indirect github.com/cyphar/filepath-securejoin v0.2.4 // indirect - github.com/davecgh/go-spew v1.1.1 // indirect - github.com/distribution/reference v0.5.0 // indirect - github.com/docker/docker v25.0.5+incompatible // indirect + github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect + github.com/distribution/reference v0.6.0 // indirect + github.com/docker/docker v26.1.2+incompatible // indirect github.com/docker/docker-credential-helpers v0.8.1 // indirect github.com/docker/go-connections v0.5.0 // indirect github.com/docker/go-units v0.5.0 // indirect github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 // indirect github.com/felixge/httpsnoop v1.0.4 // indirect github.com/go-jose/go-jose/v3 v3.0.3 // indirect - github.com/go-logr/logr v1.3.0 // indirect + github.com/go-jose/go-jose/v4 v4.0.1 // indirect + github.com/go-logr/logr v1.4.1 // indirect github.com/go-logr/stdr v1.2.2 // indirect - github.com/go-openapi/analysis v0.21.4 // indirect - github.com/go-openapi/errors v0.21.1 // indirect - github.com/go-openapi/jsonpointer v0.19.6 // indirect - github.com/go-openapi/jsonreference v0.20.2 // indirect - github.com/go-openapi/loads v0.21.2 // indirect - github.com/go-openapi/runtime v0.26.0 // indirect - github.com/go-openapi/spec v0.20.9 // indirect - github.com/go-openapi/strfmt v0.22.2 // indirect - github.com/go-openapi/swag v0.22.10 // indirect - github.com/go-openapi/validate v0.22.1 // indirect + github.com/go-openapi/analysis v0.23.0 // indirect + github.com/go-openapi/errors v0.22.0 // indirect + github.com/go-openapi/jsonpointer v0.21.0 // indirect + github.com/go-openapi/jsonreference v0.21.0 // indirect + github.com/go-openapi/loads v0.22.0 // indirect + github.com/go-openapi/runtime v0.28.0 // indirect + github.com/go-openapi/spec v0.21.0 // indirect + github.com/go-openapi/strfmt v0.23.0 // indirect + github.com/go-openapi/swag v0.23.0 // indirect + github.com/go-openapi/validate v0.24.0 // indirect github.com/gogo/protobuf v1.3.2 // indirect github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect - github.com/golang/protobuf v1.5.3 // indirect - github.com/google/go-containerregistry v0.19.0 // indirect + github.com/golang/protobuf v1.5.4 // indirect + github.com/google/go-containerregistry v0.19.1 // indirect github.com/google/go-intervals v0.0.2 // indirect github.com/google/uuid v1.6.0 // indirect github.com/gorilla/mux v1.8.1 // indirect github.com/hashicorp/errwrap v1.1.0 // indirect github.com/hashicorp/go-cleanhttp v0.5.2 // indirect github.com/hashicorp/go-multierror v1.1.1 // indirect - github.com/hashicorp/go-retryablehttp v0.7.5 // indirect + github.com/hashicorp/go-retryablehttp v0.7.6 // indirect github.com/inconshreveable/mousetrap v1.1.0 // indirect github.com/josharian/intern v1.0.0 // indirect github.com/json-iterator/go v1.1.12 // indirect - github.com/klauspost/compress v1.17.7 // indirect + github.com/klauspost/compress v1.17.8 // indirect github.com/klauspost/pgzip v1.2.6 // indirect - github.com/kr/pretty v0.3.1 // indirect github.com/letsencrypt/boulder v0.0.0-20230907030200-6d76a0f91e1e // indirect github.com/mailru/easyjson v0.7.7 // indirect github.com/mattn/go-runewidth v0.0.15 // indirect @@ -87,6 +87,7 @@ require ( github.com/miekg/pkcs11 v1.1.1 // indirect github.com/mistifyio/go-zfs/v3 v3.0.1 // indirect github.com/mitchellh/mapstructure v1.5.0 // indirect + github.com/moby/docker-image-spec v1.3.1 // indirect github.com/moby/sys/mountinfo v0.7.1 // indirect github.com/moby/sys/user v0.1.0 // indirect github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect @@ -97,48 +98,44 @@ require ( github.com/opentracing/opentracing-go v1.2.0 // indirect github.com/ostreedev/ostree-go v0.0.0-20210805093236-719684c64e4f // indirect github.com/pkg/errors v0.9.1 // indirect - github.com/pmezard/go-difflib v1.0.0 // indirect + github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect github.com/proglottis/gpgme v0.1.3 // indirect - github.com/rivo/uniseg v0.4.4 // indirect + github.com/rivo/uniseg v0.4.7 // indirect github.com/russross/blackfriday v2.0.0+incompatible // indirect github.com/secure-systems-lab/go-securesystemslib v0.8.0 // indirect github.com/segmentio/ksuid v1.0.4 // indirect github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect - github.com/sigstore/fulcio v1.4.3 // indirect - github.com/sigstore/rekor v1.2.2 // indirect - github.com/sigstore/sigstore v1.8.2 // indirect + github.com/sigstore/fulcio v1.4.5 // indirect + github.com/sigstore/rekor v1.3.6 // indirect + github.com/sigstore/sigstore v1.8.3 // indirect github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966 // indirect github.com/stefanberger/go-pkcs11uri v0.0.0-20201008174630-78d3cae3a980 // indirect - github.com/sylabs/sif/v2 v2.15.1 // indirect + github.com/sylabs/sif/v2 v2.16.0 // indirect github.com/tchap/go-patricia/v2 v2.3.1 // indirect github.com/titanous/rocacheck v0.0.0-20171023193734-afe73141d399 // indirect - github.com/ulikunitz/xz v0.5.11 // indirect + github.com/ulikunitz/xz v0.5.12 // indirect github.com/vbatts/tar-split v0.11.5 // indirect - github.com/vbauerster/mpb/v8 v8.7.2 // indirect + github.com/vbauerster/mpb/v8 v8.7.3 // indirect github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect github.com/xeipuuv/gojsonschema v1.2.0 // indirect go.mongodb.org/mongo-driver v1.14.0 // indirect go.mozilla.org/pkcs7 v0.0.0-20210826202110-33d05740a352 // indirect go.opencensus.io v0.24.0 // indirect - go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.45.0 // indirect - go.opentelemetry.io/otel v1.19.0 // indirect - go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0 // indirect - go.opentelemetry.io/otel/metric v1.19.0 // indirect - go.opentelemetry.io/otel/trace v1.19.0 // indirect - go.opentelemetry.io/proto/otlp v1.0.0 // indirect + go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0 // indirect + go.opentelemetry.io/otel v1.24.0 // indirect + go.opentelemetry.io/otel/metric v1.24.0 // indirect + go.opentelemetry.io/otel/trace v1.24.0 // indirect golang.org/x/crypto v0.23.0 // indirect golang.org/x/mod v0.17.0 // indirect golang.org/x/net v0.25.0 // indirect - golang.org/x/oauth2 v0.18.0 // indirect + golang.org/x/oauth2 v0.20.0 // indirect golang.org/x/sync v0.7.0 // indirect golang.org/x/sys v0.20.0 // indirect golang.org/x/text v0.15.0 // indirect golang.org/x/tools v0.21.0 // indirect - google.golang.org/appengine v1.6.8 // indirect - google.golang.org/genproto/googleapis/rpc v0.0.0-20231002182017-d307bd883b97 // indirect - google.golang.org/grpc v1.59.0 // indirect + google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237 // indirect + google.golang.org/grpc v1.62.1 // indirect google.golang.org/protobuf v1.33.0 // indirect gopkg.in/go-jose/go-jose.v2 v2.6.3 // indirect - gopkg.in/yaml.v2 v2.4.0 // indirect ) diff --git a/go.sum b/go.sum index c1b11de3..3d4b3634 100644 --- a/go.sum +++ b/go.sum @@ -14,13 +14,10 @@ github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migc github.com/Microsoft/go-winio v0.6.1/go.mod h1:LRdKpFKfdobln8UmuiYcKPot9D2v6svN5+sAH+4kjUM= github.com/Microsoft/hcsshim v0.12.0-rc.3 h1:5GNGrobGs/sN/0nFO21W9k4lFn+iXXZAE8fCZbmdRak= github.com/Microsoft/hcsshim v0.12.0-rc.3/go.mod h1:WuNfcaYNaw+KpCEsZCIM6HCEmu0c5HfXpi+dDSmveP0= -github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0= -github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE= github.com/VividCortex/ewma v1.2.0 h1:f58SaIzcDXrSy3kWaHNvuJgJ3Nmz59Zji6XoJR/q1ow= github.com/VividCortex/ewma v1.2.0/go.mod h1:nz4BbCtbLyFDeC9SUHbtcT5644juEuWfUAUnGx7j5l4= github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d h1:licZJFw2RwpHMqeKTCYkitsPqHNxTmd4SNR5r94FGM8= github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d/go.mod h1:asat636LX7Bqt5lYEZ27JNDcqxfjdBQuJ/MM4CN/Lzo= -github.com/asaskevich/govalidator v0.0.0-20200907205600-7a23bdc65eef/go.mod h1:WaHUgvxTVq04UNunO+XhnAqY/wQc+bxr74GqbsZ/Jqw= github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 h1:DklsrG3dyBCFEj5IhUbnKptjxatkF07cF2ak3yi77so= github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2/go.mod h1:WaHUgvxTVq04UNunO+XhnAqY/wQc+bxr74GqbsZ/Jqw= github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM= @@ -32,8 +29,8 @@ github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw= github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc= -github.com/containerd/cgroups/v3 v3.0.2 h1:f5WFqIVSgo5IZmtTT3qVBo6TzI1ON6sycSBKkymb9L0= -github.com/containerd/cgroups/v3 v3.0.2/go.mod h1:JUgITrzdFqp42uI2ryGA+ge0ap/nxzYgkGmIcetmErE= +github.com/containerd/cgroups/v3 v3.0.3 h1:S5ByHZ/h9PMe5IOQoN7E+nMc2UcLEM/V48DGDJ9kip0= +github.com/containerd/cgroups/v3 v3.0.3/go.mod h1:8HBe7V3aWGLFPd/k03swSIsGjZhHI2WzJmticMgVuz0= github.com/containerd/errdefs v0.1.0 h1:m0wCRBiu1WJT/Fr+iOoQHMQS/eP5myQ8lCv4Dz5ZURM= github.com/containerd/errdefs v0.1.0/go.mod h1:YgWiiHtLmSeBrvpw+UfPijzbLaB77mEG1WwJTDETIV0= github.com/containerd/log v0.1.0 h1:TCJt7ioM2cr/tfR8GPbGf9/VRAX8D2B4PjzCpfX540I= @@ -42,33 +39,33 @@ github.com/containerd/stargz-snapshotter/estargz v0.15.1 h1:eXJjw9RbkLFgioVaTG+G github.com/containerd/stargz-snapshotter/estargz v0.15.1/go.mod h1:gr2RNwukQ/S9Nv33Lt6UC7xEx58C+LHRdoqbEKjz1Kk= github.com/containers/common v0.58.3 h1:Iy/CdYjluEK926QT+ejonz7YvoRHazeW7BAiLIkmUQ4= github.com/containers/common v0.58.3/go.mod h1:p4V1SNk+WOISgp01m+axuqCUxaDP3WSZPPzvnJnS/cQ= -github.com/containers/image/v5 v5.30.1 h1:AKrQMgOKI1oKx5FW5eoU2xoNyzACajHGx1O3qxobvFM= -github.com/containers/image/v5 v5.30.1/go.mod h1:gSD8MVOyqBspc0ynLsuiMR9qmt8UQ4jpVImjmK0uXfk= +github.com/containers/image/v5 v5.30.2-0.20240513184648-a9795219b939 h1:UTBXCuk1G4Ib24IOI4P/XK8TZq6LyCGr/bjdq3vwLhU= +github.com/containers/image/v5 v5.30.2-0.20240513184648-a9795219b939/go.mod h1:nw5UU0qHFIsg+3cj1u1kP/CmwEioiJrVSDgg1QLhirw= github.com/containers/libtrust v0.0.0-20230121012942-c1716e8a8d01 h1:Qzk5C6cYglewc+UyGf6lc8Mj2UaPTHy/iF2De0/77CA= github.com/containers/libtrust v0.0.0-20230121012942-c1716e8a8d01/go.mod h1:9rfv8iPl1ZP7aqh9YA68wnZv2NUDbXdcdPHVz0pFbPY= github.com/containers/ocicrypt v1.1.10 h1:r7UR6o8+lyhkEywetubUUgcKFjOWOaWz8cEBrCPX0ic= github.com/containers/ocicrypt v1.1.10/go.mod h1:YfzSSr06PTHQwSTUKqDSjish9BeW1E4HUmreluQcMd8= -github.com/containers/storage v1.53.0 h1:VSES3C/u1pxjTJIXvLrSmyP7OBtDky04oGu07UvdTEA= -github.com/containers/storage v1.53.0/go.mod h1:pujcoOSc+upx15Jirdkebhtd8uJiLwbSd/mYT6zDJK8= -github.com/coreos/go-oidc/v3 v3.9.0 h1:0J/ogVOd4y8P0f0xUh8l9t07xRP/d8tccvjHl2dcsSo= -github.com/coreos/go-oidc/v3 v3.9.0/go.mod h1:rTKz2PYwftcrtoCzV5g5kvfJoWcm0Mk8AF8y1iAQro4= +github.com/containers/storage v1.53.1-0.20240411065836-1fd0dc1d20e5 h1:owLaLUu/RKf0x62tFm5ZQjU21oRUUIWTRMpZ0zkIt3E= +github.com/containers/storage v1.53.1-0.20240411065836-1fd0dc1d20e5/go.mod h1:P4tgJNR/o42wmg+9WZtoJtOJvmZKu2dwzFQggcH9aQw= +github.com/coreos/go-oidc/v3 v3.10.0 h1:tDnXHnLyiTVyT/2zLDGj09pFPkhND8Gl8lnTRhoEaJU= +github.com/coreos/go-oidc/v3 v3.10.0/go.mod h1:5j11xcw0D3+SGxn6Z/WFADsgcWVMyNAlSQupk0KK3ac= github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o= -github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= github.com/cyberphone/json-canonicalization v0.0.0-20231217050601-ba74d44ecf5f h1:eHnXnuK47UlSTOQexbzxAZfekVz6i+LKRdj1CU5DPaM= github.com/cyberphone/json-canonicalization v0.0.0-20231217050601-ba74d44ecf5f/go.mod h1:uzvlm1mxhHkdfqitSA92i7Se+S9ksOn3a3qmv/kyOCw= github.com/cyphar/filepath-securejoin v0.2.4 h1:Ugdm7cg7i6ZK6x3xDF1oEu1nfkyfH53EtKeQYTC3kyg= github.com/cyphar/filepath-securejoin v0.2.4/go.mod h1:aPGpWjXOXUn2NCNjFvBE6aRxGGx79pTxQpKOJNYHHl4= github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= -github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= -github.com/distribution/reference v0.5.0 h1:/FUIFXtfc/x2gpa5/VGfiGLuOIdYa1t65IKK2OFGvA0= -github.com/distribution/reference v0.5.0/go.mod h1:BbU0aIcezP1/5jX/8MP0YiH4SdvB5Y4f/wlDRiLyi3E= -github.com/docker/cli v25.0.3+incompatible h1:KLeNs7zws74oFuVhgZQ5ONGZiXUUdgsdy6/EsX/6284= -github.com/docker/cli v25.0.3+incompatible/go.mod h1:JLrzqnKDaYBop7H2jaqPtU4hHvMKP+vjCwu2uszcLI8= +github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM= +github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/distribution/reference v0.6.0 h1:0IXCQ5g4/QMHHkarYzh5l+u8T3t73zM5QvfrDyIgxBk= +github.com/distribution/reference v0.6.0/go.mod h1:BbU0aIcezP1/5jX/8MP0YiH4SdvB5Y4f/wlDRiLyi3E= +github.com/docker/cli v26.1.2+incompatible h1:/MWZpUMMlr1hCGyquL8QNbL1hbivQ1kLuT3Z9s1Tlpg= +github.com/docker/cli v26.1.2+incompatible/go.mod h1:JLrzqnKDaYBop7H2jaqPtU4hHvMKP+vjCwu2uszcLI8= github.com/docker/distribution v2.8.3+incompatible h1:AtKxIZ36LoNK51+Z6RpzLpddBirtxJnzDrHLEKxTAYk= github.com/docker/distribution v2.8.3+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w= -github.com/docker/docker v25.0.5+incompatible h1:UmQydMduGkrD5nQde1mecF/YnSbTOaPeFIeP5C4W+DE= -github.com/docker/docker v25.0.5+incompatible/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk= +github.com/docker/docker v26.1.2+incompatible h1:UVX5ZOrrfTGZZYEP+ZDq3Xn9PdHNXaSYMFPDumMqG2k= +github.com/docker/docker v26.1.2+incompatible/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk= github.com/docker/docker-credential-helpers v0.8.1 h1:j/eKUktUltBtMzKqmfLB0PAgqYyMHOp5vfsD1807oKo= github.com/docker/docker-credential-helpers v0.8.1/go.mod h1:P3ci7E3lwkZg6XiHdRKft1KckHiO9a2rNtyFbZ/ry9M= github.com/docker/go-connections v0.5.0 h1:USnMq7hx7gwdVZq1L49hLXaFtUdTADjXGp+uj1Br63c= @@ -84,86 +81,45 @@ github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymF github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4= github.com/envoyproxy/go-control-plane v0.9.4/go.mod 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golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M= golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= -golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= -golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20190419153524-e8e3143a4f4a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20190531175056-4c3a928424d2/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20210420072515-93ed5bcd2bfe/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= @@ -550,26 +437,19 @@ golang.org/x/term v0.20.0 h1:VnkxpohqXaOBYJtBmEppKUG6mXpi+4O6purfc2+sMhw= golang.org/x/term v0.20.0/go.mod h1:8UkIAJTvZgivsXaD6/pH6U9ecQzZ45awqEOzuCvwpFY= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= -golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= -golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ= -golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ= golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8= golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8= golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk= golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= -golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4= -golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= +golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk= +golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY= golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs= -golang.org/x/tools v0.0.0-20190329151228-23e29df326fe/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs= -golang.org/x/tools v0.0.0-20190416151739-9c9e1878f421/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs= -golang.org/x/tools v0.0.0-20190420181800-aa740d480789/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs= golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q= -golang.org/x/tools v0.0.0-20190531172133-b3315ee88b7d/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc= golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE= golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= @@ -583,23 +463,21 @@ golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8T golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM= google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4= -google.golang.org/appengine v1.6.8 h1:IhEN5q69dyKagZPYMSdIjS2HqprW324FRQZJcGqPAsM= -google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJffLiz/Ds= google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc= google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc= google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo= -google.golang.org/genproto v0.0.0-20230920204549-e6e6cdab5c13 h1:vlzZttNJGVqTsRFU9AmdnrcO1Znh8Ew9kCD//yjigk0= -google.golang.org/genproto/googleapis/api v0.0.0-20230913181813-007df8e322eb h1:lK0oleSc7IQsUxO3U5TjL9DWlsxpEBemh+zpB7IqhWI= -google.golang.org/genproto/googleapis/api v0.0.0-20230913181813-007df8e322eb/go.mod h1:KjSP20unUpOx5kyQUFa7k4OJg0qeJ7DEZflGDu2p6Bk= -google.golang.org/genproto/googleapis/rpc v0.0.0-20231002182017-d307bd883b97 h1:6GQBEOdGkX6MMTLT9V+TjtIRZCw9VPD5Z+yHY9wMgS0= -google.golang.org/genproto/googleapis/rpc v0.0.0-20231002182017-d307bd883b97/go.mod h1:v7nGkzlmW8P3n/bKmWBn2WpBjpOEx8Q6gMueudAmKfY= +google.golang.org/genproto v0.0.0-20240311173647-c811ad7063a7 h1:ImUcDPHjTrAqNhlOkSocDLfG9rrNHH7w7uoKWPaWZ8s= +google.golang.org/genproto/googleapis/api v0.0.0-20240311173647-c811ad7063a7 h1:oqta3O3AnlWbmIE3bFnWbu4bRxZjfbWCp0cKSuZh01E= +google.golang.org/genproto/googleapis/api v0.0.0-20240311173647-c811ad7063a7/go.mod h1:VQW3tUculP/D4B+xVCo+VgSq8As6wA9ZjHl//pmk+6s= +google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237 h1:NnYq6UN9ReLM9/Y01KWNOWyI5xQ9kbIms5GGJVwS/Yc= +google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237/go.mod h1:WtryC6hu0hhx87FDGxWCDptyssuo68sk10vYjF+T9fY= google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c= google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg= google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY= google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk= google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc= -google.golang.org/grpc v1.59.0 h1:Z5Iec2pjwb+LEOqzpB2MR12/eKFhDPhuqW91O+4bwUk= -google.golang.org/grpc v1.59.0/go.mod h1:aUPDwccQo6OTjy7Hct4AfBPD1GptF4fyUjIkQ9YtF98= +google.golang.org/grpc v1.62.1 h1:B4n+nfKzOICUXMgyrNd19h/I9oH0L1pizfk1d4zSgTk= +google.golang.org/grpc v1.62.1/go.mod h1:IWTG0VlJLCh1SkC58F7np9ka9mx/WNkjl4PGJaiq+QE= google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8= google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0= google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM= @@ -609,26 +487,14 @@ google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2 google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU= google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU= google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c= -google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw= -google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc= google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI= google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk= gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q= -gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI= gopkg.in/go-jose/go-jose.v2 v2.6.3 h1:nt80fvSDlhKWQgSWyHyy5CfmlQr+asih51R8PTWNKKs= gopkg.in/go-jose/go-jose.v2 v2.6.3/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI= -gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= -gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= -gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY= -gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ= gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= -gopkg.in/yaml.v3 v3.0.0-20200605160147-a5ece683394c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= -gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= -gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA= gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= gotest.tools v2.2.0+incompatible h1:VsBPFP1AI068pPrMxtb/S8Zkgf9xEmTLJjfM+P5UIEo= diff --git a/vendor/github.com/containers/image/v5/copy/compression.go b/vendor/github.com/containers/image/v5/copy/compression.go index 1706f711..52556304 100644 --- a/vendor/github.com/containers/image/v5/copy/compression.go +++ b/vendor/github.com/containers/image/v5/copy/compression.go @@ -4,6 +4,7 @@ import ( "errors" "fmt" "io" + "maps" internalblobinfocache "github.com/containers/image/v5/internal/blobinfocache" "github.com/containers/image/v5/manifest" @@ -12,7 +13,6 @@ import ( "github.com/containers/image/v5/types" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" "github.com/sirupsen/logrus" - "golang.org/x/exp/maps" ) var ( @@ -287,7 +287,7 @@ func (d *bpCompressionStepData) updateCompressionEdits(operation *types.LayerCom maps.Copy(*annotations, d.uploadedAnnotations) } -// recordValidatedBlobData updates b.blobInfoCache with data about the created uploadedInfo (as returned by PutBlob) +// recordValidatedDigestData updates b.blobInfoCache with data about the created uploadedInfo (as returned by PutBlob) // and the original srcInfo (which the caller guarantees has been validated). // This must ONLY be called if all data has been validated by OUR code, and is not coming from third parties. func (d *bpCompressionStepData) recordValidatedDigestData(c *copier, uploadedInfo types.BlobInfo, srcInfo types.BlobInfo, diff --git a/vendor/github.com/containers/image/v5/copy/copy.go b/vendor/github.com/containers/image/v5/copy/copy.go index ad1453fc..996a4e2d 100644 --- a/vendor/github.com/containers/image/v5/copy/copy.go +++ b/vendor/github.com/containers/image/v5/copy/copy.go @@ -6,6 +6,7 @@ import ( "fmt" "io" "os" + "slices" "time" "github.com/containers/image/v5/docker/reference" @@ -25,7 +26,6 @@ import ( encconfig "github.com/containers/ocicrypt/config" digest "github.com/opencontainers/go-digest" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" "golang.org/x/sync/semaphore" "golang.org/x/term" ) diff --git a/vendor/github.com/containers/image/v5/copy/encryption.go b/vendor/github.com/containers/image/v5/copy/encryption.go index 1305676d..523db5fa 100644 --- a/vendor/github.com/containers/image/v5/copy/encryption.go +++ b/vendor/github.com/containers/image/v5/copy/encryption.go @@ -2,13 +2,13 @@ package copy import ( "fmt" + "maps" + "slices" "strings" "github.com/containers/image/v5/types" "github.com/containers/ocicrypt" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/exp/maps" - "golang.org/x/exp/slices" ) // isOciEncrypted returns a bool indicating if a mediatype is encrypted diff --git a/vendor/github.com/containers/image/v5/copy/manifest.go b/vendor/github.com/containers/image/v5/copy/manifest.go index 60ea92aa..97837f9f 100644 --- a/vendor/github.com/containers/image/v5/copy/manifest.go +++ b/vendor/github.com/containers/image/v5/copy/manifest.go @@ -4,6 +4,7 @@ import ( "context" "errors" "fmt" + "slices" "strings" internalManifest "github.com/containers/image/v5/internal/manifest" @@ -13,7 +14,6 @@ import ( "github.com/containers/image/v5/types" v1 "github.com/opencontainers/image-spec/specs-go/v1" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" ) // preferredManifestMIMETypes lists manifest MIME types in order of our preference, if we can't use the original manifest and need to convert. @@ -74,7 +74,7 @@ func determineManifestConversion(in determineManifestConversionInputs) (manifest srcType := in.srcMIMEType normalizedSrcType := manifest.NormalizedMIMEType(srcType) if srcType != normalizedSrcType { - logrus.Debugf("Source manifest MIME type %s, treating it as %s", srcType, normalizedSrcType) + logrus.Debugf("Source manifest MIME type %q, treating it as %q", srcType, normalizedSrcType) srcType = normalizedSrcType } @@ -237,7 +237,7 @@ func (c *copier) determineListConversion(currentListMIMEType string, destSupport } } - logrus.Debugf("Manifest list has MIME type %s, ordered candidate list [%s]", currentListMIMEType, strings.Join(destSupportedMIMETypes, ", ")) + logrus.Debugf("Manifest list has MIME type %q, ordered candidate list [%s]", currentListMIMEType, strings.Join(destSupportedMIMETypes, ", ")) if len(prioritizedTypes.list) == 0 { return "", nil, fmt.Errorf("destination does not support any supported manifest list types (%v)", manifest.SupportedListMIMETypes) } diff --git a/vendor/github.com/containers/image/v5/copy/multiple.go b/vendor/github.com/containers/image/v5/copy/multiple.go index a219b58b..009a067c 100644 --- a/vendor/github.com/containers/image/v5/copy/multiple.go +++ b/vendor/github.com/containers/image/v5/copy/multiple.go @@ -5,6 +5,8 @@ import ( "context" "errors" "fmt" + "maps" + "slices" "sort" "strings" @@ -17,8 +19,6 @@ import ( digest "github.com/opencontainers/go-digest" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" "github.com/sirupsen/logrus" - "golang.org/x/exp/maps" - "golang.org/x/exp/slices" ) type instanceCopyKind int diff --git a/vendor/github.com/containers/image/v5/copy/single.go b/vendor/github.com/containers/image/v5/copy/single.go index 3ecbe1ef..9d544f56 100644 --- a/vendor/github.com/containers/image/v5/copy/single.go +++ b/vendor/github.com/containers/image/v5/copy/single.go @@ -7,6 +7,7 @@ import ( "fmt" "io" "reflect" + "slices" "strings" "sync" @@ -25,7 +26,6 @@ import ( imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" "github.com/sirupsen/logrus" "github.com/vbauerster/mpb/v8" - "golang.org/x/exp/slices" ) // imageCopier tracks state specific to a single image (possibly an item of a manifest list) @@ -707,7 +707,7 @@ func (ic *imageCopier) copyLayer(ctx context.Context, srcInfo types.BlobInfo, to canChangeLayerCompression := ic.src.CanChangeLayerCompression(srcInfo.MediaType) logrus.Debugf("Checking if we can reuse blob %s: general substitution = %v, compression for MIME type %q = %v", srcInfo.Digest, ic.canSubstituteBlobs, srcInfo.MediaType, canChangeLayerCompression) - canSubstitute := ic.canSubstituteBlobs && ic.src.CanChangeLayerCompression(srcInfo.MediaType) + canSubstitute := ic.canSubstituteBlobs && canChangeLayerCompression var requiredCompression *compressiontypes.Algorithm if ic.requireCompressionFormatMatch { diff --git a/vendor/github.com/containers/image/v5/directory/directory_dest.go b/vendor/github.com/containers/image/v5/directory/directory_dest.go index 3a8fdf0d..c9b39031 100644 --- a/vendor/github.com/containers/image/v5/directory/directory_dest.go +++ b/vendor/github.com/containers/image/v5/directory/directory_dest.go @@ -15,6 +15,7 @@ import ( "github.com/containers/image/v5/internal/putblobdigest" "github.com/containers/image/v5/internal/signature" "github.com/containers/image/v5/types" + "github.com/containers/storage/pkg/fileutils" "github.com/opencontainers/go-digest" "github.com/sirupsen/logrus" ) @@ -263,7 +264,7 @@ func (d *dirImageDestination) Commit(context.Context, types.UnparsedImage) error // returns true if path exists func pathExists(path string) (bool, error) { - _, err := os.Stat(path) + err := fileutils.Exists(path) if err == nil { return true, nil } diff --git a/vendor/github.com/containers/image/v5/directory/explicitfilepath/path.go b/vendor/github.com/containers/image/v5/directory/explicitfilepath/path.go index 32ae1ae8..69c1e072 100644 --- a/vendor/github.com/containers/image/v5/directory/explicitfilepath/path.go +++ b/vendor/github.com/containers/image/v5/directory/explicitfilepath/path.go @@ -4,6 +4,8 @@ import ( "fmt" "os" "path/filepath" + + "github.com/containers/storage/pkg/fileutils" ) // ResolvePathToFullyExplicit returns the input path converted to an absolute, no-symlinks, cleaned up path. @@ -11,7 +13,7 @@ import ( // a non-existent name (but not a symlink pointing to a non-existent name) // This is intended as a helper for implementations of types.ImageReference.PolicyConfigurationIdentity etc. func ResolvePathToFullyExplicit(path string) (string, error) { - switch _, err := os.Lstat(path); { + switch err := fileutils.Lexists(path); { case err == nil: return resolveExistingPathToFullyExplicit(path) case os.IsNotExist(err): diff --git a/vendor/github.com/containers/image/v5/docker/archive/reader.go b/vendor/github.com/containers/image/v5/docker/archive/reader.go index 875a1525..70c4fbc7 100644 --- a/vendor/github.com/containers/image/v5/docker/archive/reader.go +++ b/vendor/github.com/containers/image/v5/docker/archive/reader.go @@ -78,7 +78,7 @@ func (r *Reader) List() ([][]types.ImageReference, error) { } nt, ok := parsedTag.(reference.NamedTagged) if !ok { - return nil, fmt.Errorf("Invalid tag %s (%s): does not contain a tag", tag, parsedTag.String()) + return nil, fmt.Errorf("Invalid tag %q (%s): does not contain a tag", tag, parsedTag.String()) } ref, err := newReference(r.path, nt, -1, r.archive, nil) if err != nil { diff --git a/vendor/github.com/containers/image/v5/docker/daemon/daemon_dest.go b/vendor/github.com/containers/image/v5/docker/daemon/daemon_dest.go index 55431db1..9b880a2e 100644 --- a/vendor/github.com/containers/image/v5/docker/daemon/daemon_dest.go +++ b/vendor/github.com/containers/image/v5/docker/daemon/daemon_dest.go @@ -116,7 +116,7 @@ func imageLoad(ctx context.Context, c *client.Client, reader *io.PipeReader) err return fmt.Errorf("parsing docker load progress: %w", err) } if msg.Error != nil { - return fmt.Errorf("docker engine reported: %s", msg.Error.Message) + return fmt.Errorf("docker engine reported: %q", msg.Error.Message) } } return nil // No error reported = success diff --git a/vendor/github.com/containers/image/v5/docker/distribution_error.go b/vendor/github.com/containers/image/v5/docker/distribution_error.go index 11b42c6e..0a006457 100644 --- a/vendor/github.com/containers/image/v5/docker/distribution_error.go +++ b/vendor/github.com/containers/image/v5/docker/distribution_error.go @@ -21,10 +21,10 @@ import ( "fmt" "io" "net/http" + "slices" "github.com/docker/distribution/registry/api/errcode" dockerChallenge "github.com/docker/distribution/registry/client/auth/challenge" - "golang.org/x/exp/slices" ) // errNoErrorsInBody is returned when an HTTP response body parses to an empty diff --git a/vendor/github.com/containers/image/v5/docker/docker_client.go b/vendor/github.com/containers/image/v5/docker/docker_client.go index 737c778a..023c203e 100644 --- a/vendor/github.com/containers/image/v5/docker/docker_client.go +++ b/vendor/github.com/containers/image/v5/docker/docker_client.go @@ -18,6 +18,7 @@ import ( "github.com/containers/image/v5/docker/reference" "github.com/containers/image/v5/internal/iolimits" + "github.com/containers/image/v5/internal/multierr" "github.com/containers/image/v5/internal/set" "github.com/containers/image/v5/internal/useragent" "github.com/containers/image/v5/manifest" @@ -25,6 +26,7 @@ import ( "github.com/containers/image/v5/pkg/sysregistriesv2" "github.com/containers/image/v5/pkg/tlsclientconfig" "github.com/containers/image/v5/types" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/homedir" "github.com/docker/distribution/registry/api/errcode" v2 "github.com/docker/distribution/registry/api/v2" @@ -186,7 +188,7 @@ func dockerCertDir(sys *types.SystemContext, hostPort string) (string, error) { } fullCertDirPath = filepath.Join(hostCertDir, hostPort) - _, err := os.Stat(fullCertDirPath) + err := fileutils.Exists(fullCertDirPath) if err == nil { break } @@ -497,8 +499,8 @@ func (c *dockerClient) resolveRequestURL(path string) (*url.URL, error) { // Checks if the auth headers in the response contain an indication of a failed // authorizdation because of an "insufficient_scope" error. If that's the case, // returns the required scope to be used for fetching a new token. -func needsRetryWithUpdatedScope(err error, res *http.Response) (bool, *authScope) { - if err == nil && res.StatusCode == http.StatusUnauthorized { +func needsRetryWithUpdatedScope(res *http.Response) (bool, *authScope) { + if res.StatusCode == http.StatusUnauthorized { challenges := parseAuthHeader(res.Header) for _, challenge := range challenges { if challenge.Scheme == "bearer" { @@ -557,6 +559,9 @@ func (c *dockerClient) makeRequestToResolvedURL(ctx context.Context, method stri attempts := 0 for { res, err := c.makeRequestToResolvedURLOnce(ctx, method, requestURL, headers, stream, streamLen, auth, extraScope) + if err != nil { + return nil, err + } attempts++ // By default we use pre-defined scopes per operation. In @@ -572,27 +577,29 @@ func (c *dockerClient) makeRequestToResolvedURL(ctx context.Context, method stri // We also cannot retry with a body (stream != nil) as stream // was already read if attempts == 1 && stream == nil && auth != noAuth { - if retry, newScope := needsRetryWithUpdatedScope(err, res); retry { + if retry, newScope := needsRetryWithUpdatedScope(res); retry { logrus.Debug("Detected insufficient_scope error, will retry request with updated scope") + res.Body.Close() // Note: This retry ignores extraScope. That’s, strictly speaking, incorrect, but we don’t currently // expect the insufficient_scope errors to happen for those callers. If that changes, we can add support // for more than one extra scope. res, err = c.makeRequestToResolvedURLOnce(ctx, method, requestURL, headers, stream, streamLen, auth, newScope) + if err != nil { + return nil, err + } extraScope = newScope } } - if res == nil || res.StatusCode != http.StatusTooManyRequests || // Only retry on StatusTooManyRequests, success or other failure is returned to caller immediately + + if res.StatusCode != http.StatusTooManyRequests || // Only retry on StatusTooManyRequests, success or other failure is returned to caller immediately stream != nil || // We can't retry with a body (which is not restartable in the general case) attempts == backoffNumIterations { - return res, err + return res, nil } // close response body before retry or context done res.Body.Close() - delay = parseRetryAfter(res, delay) - if delay > backoffMaxDelay { - delay = backoffMaxDelay - } + delay = min(parseRetryAfter(res, delay), backoffMaxDelay) logrus.Debugf("Too many requests to %s: sleeping for %f seconds before next attempt", requestURL.Redacted(), delay.Seconds()) select { case <-ctx.Done(): @@ -671,10 +678,14 @@ func parseRegistryWarningHeader(header string) string { // warning-value = warn-code SP warn-agent SP warn-text [ SP warn-date ] // distribution-spec requires warn-code=299, warn-agent="-", warn-date missing - if !strings.HasPrefix(header, expectedPrefix) || !strings.HasSuffix(header, expectedSuffix) { + header, ok := strings.CutPrefix(header, expectedPrefix) + if !ok { + return "" + } + header, ok = strings.CutSuffix(header, expectedSuffix) + if !ok { return "" } - header = header[len(expectedPrefix) : len(header)-len(expectedSuffix)] // ”Recipients that process the value of a quoted-string MUST handle a quoted-pair // as if it were replaced by the octet following the backslash.”, so let’s do that… @@ -1009,11 +1020,7 @@ func (c *dockerClient) getExternalBlob(ctx context.Context, urls []string) (io.R if remoteErrors == nil { return nil, 0, nil // fallback to non-external blob } - err := fmt.Errorf("failed fetching external blob from all urls: %w", remoteErrors[0]) - for _, e := range remoteErrors[1:] { - err = fmt.Errorf("%s, %w", err, e) - } - return nil, 0, err + return nil, 0, fmt.Errorf("failed fetching external blob from all urls: %w", multierr.Format("", ", ", "", remoteErrors)) } func getBlobSize(resp *http.Response) int64 { diff --git a/vendor/github.com/containers/image/v5/docker/docker_image_dest.go b/vendor/github.com/containers/image/v5/docker/docker_image_dest.go index a29150eb..7f59ea3f 100644 --- a/vendor/github.com/containers/image/v5/docker/docker_image_dest.go +++ b/vendor/github.com/containers/image/v5/docker/docker_image_dest.go @@ -8,10 +8,12 @@ import ( "errors" "fmt" "io" + "maps" "net/http" "net/url" "os" "path/filepath" + "slices" "strings" "github.com/containers/image/v5/docker/reference" @@ -34,8 +36,6 @@ import ( "github.com/opencontainers/go-digest" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" "github.com/sirupsen/logrus" - "golang.org/x/exp/maps" - "golang.org/x/exp/slices" ) type dockerImageDestination struct { @@ -347,35 +347,24 @@ func (d *dockerImageDestination) TryReusingBlobWithOptions(ctx context.Context, } // Then try reusing blobs from other locations. - candidates := options.Cache.CandidateLocations2(d.ref.Transport(), bicTransportScope(d.ref), info.Digest, options.CanSubstitute) + candidates := options.Cache.CandidateLocations2(d.ref.Transport(), bicTransportScope(d.ref), info.Digest, blobinfocache.CandidateLocations2Options{ + CanSubstitute: options.CanSubstitute, + PossibleManifestFormats: options.PossibleManifestFormats, + RequiredCompression: options.RequiredCompression, + }) for _, candidate := range candidates { - var err error - compressionOperation, compressionAlgorithm, err := blobinfocache.OperationAndAlgorithmForCompressor(candidate.CompressorName) - if err != nil { - logrus.Debugf("OperationAndAlgorithmForCompressor Failed: %v", err) - continue - } var candidateRepo reference.Named if !candidate.UnknownLocation { + var err error candidateRepo, err = parseBICLocationReference(candidate.Location) if err != nil { logrus.Debugf("Error parsing BlobInfoCache location reference: %s", err) continue } } - if !impl.CandidateMatchesTryReusingBlobOptions(options, compressionAlgorithm) { - if !candidate.UnknownLocation { - logrus.Debugf("Ignoring candidate blob %s in %s, compression %s does not match required %s or MIME types %#v", candidate.Digest.String(), candidateRepo.Name(), - optionalCompressionName(compressionAlgorithm), optionalCompressionName(options.RequiredCompression), options.PossibleManifestFormats) - } else { - logrus.Debugf("Ignoring candidate blob %s with no known location, compression %s does not match required %s or MIME types %#v", candidate.Digest.String(), - optionalCompressionName(compressionAlgorithm), optionalCompressionName(options.RequiredCompression), options.PossibleManifestFormats) - } - continue - } if !candidate.UnknownLocation { - if candidate.CompressorName != blobinfocache.Uncompressed { - logrus.Debugf("Trying to reuse blob with cached digest %s compressed with %s in destination repo %s", candidate.Digest.String(), candidate.CompressorName, candidateRepo.Name()) + if candidate.CompressionAlgorithm != nil { + logrus.Debugf("Trying to reuse blob with cached digest %s compressed with %s in destination repo %s", candidate.Digest.String(), candidate.CompressionAlgorithm.Name(), candidateRepo.Name()) } else { logrus.Debugf("Trying to reuse blob with cached digest %s in destination repo %s", candidate.Digest.String(), candidateRepo.Name()) } @@ -390,8 +379,8 @@ func (d *dockerImageDestination) TryReusingBlobWithOptions(ctx context.Context, continue } } else { - if candidate.CompressorName != blobinfocache.Uncompressed { - logrus.Debugf("Trying to reuse blob with cached digest %s compressed with %s with no location match, checking current repo", candidate.Digest.String(), candidate.CompressorName) + if candidate.CompressionAlgorithm != nil { + logrus.Debugf("Trying to reuse blob with cached digest %s compressed with %s with no location match, checking current repo", candidate.Digest.String(), candidate.CompressionAlgorithm.Name()) } else { logrus.Debugf("Trying to reuse blob with cached digest %s in destination repo with no location match, checking current repo", candidate.Digest.String()) } @@ -442,8 +431,8 @@ func (d *dockerImageDestination) TryReusingBlobWithOptions(ctx context.Context, return true, private.ReusedBlob{ Digest: candidate.Digest, Size: size, - CompressionOperation: compressionOperation, - CompressionAlgorithm: compressionAlgorithm}, nil + CompressionOperation: candidate.CompressionOperation, + CompressionAlgorithm: candidate.CompressionAlgorithm}, nil } return false, private.ReusedBlob{}, nil diff --git a/vendor/github.com/containers/image/v5/docker/docker_transport.go b/vendor/github.com/containers/image/v5/docker/docker_transport.go index 1c89302f..c10463a4 100644 --- a/vendor/github.com/containers/image/v5/docker/docker_transport.go +++ b/vendor/github.com/containers/image/v5/docker/docker_transport.go @@ -54,16 +54,12 @@ type dockerReference struct { // ParseReference converts a string, which should not start with the ImageTransport.Name prefix, into an Docker ImageReference. func ParseReference(refString string) (types.ImageReference, error) { - if !strings.HasPrefix(refString, "//") { + refString, ok := strings.CutPrefix(refString, "//") + if !ok { return nil, fmt.Errorf("docker: image reference %s does not start with //", refString) } - // Check if ref has UnknownDigestSuffix suffixed to it - unknownDigest := false - if strings.HasSuffix(refString, UnknownDigestSuffix) { - unknownDigest = true - refString = strings.TrimSuffix(refString, UnknownDigestSuffix) - } - ref, err := reference.ParseNormalizedNamed(strings.TrimPrefix(refString, "//")) + refString, unknownDigest := strings.CutSuffix(refString, UnknownDigestSuffix) + ref, err := reference.ParseNormalizedNamed(refString) if err != nil { return nil, err } diff --git a/vendor/github.com/containers/image/v5/docker/internal/tarfile/reader.go b/vendor/github.com/containers/image/v5/docker/internal/tarfile/reader.go index 6845893b..36265759 100644 --- a/vendor/github.com/containers/image/v5/docker/internal/tarfile/reader.go +++ b/vendor/github.com/containers/image/v5/docker/internal/tarfile/reader.go @@ -231,7 +231,7 @@ func (r *Reader) openTarComponent(componentPath string) (io.ReadCloser, error) { } if !header.FileInfo().Mode().IsRegular() { - return nil, fmt.Errorf("Error reading tar archive component %s: not a regular file", header.Name) + return nil, fmt.Errorf("Error reading tar archive component %q: not a regular file", header.Name) } succeeded = true return &tarReadCloser{Reader: tarReader, backingFile: f}, nil @@ -262,7 +262,7 @@ func findTarComponent(inputFile io.Reader, componentPath string) (*tar.Reader, * func (r *Reader) readTarComponent(path string, limit int) ([]byte, error) { file, err := r.openTarComponent(path) if err != nil { - return nil, fmt.Errorf("loading tar component %s: %w", path, err) + return nil, fmt.Errorf("loading tar component %q: %w", path, err) } defer file.Close() bytes, err := iolimits.ReadAtMost(file, limit) diff --git a/vendor/github.com/containers/image/v5/docker/internal/tarfile/src.go b/vendor/github.com/containers/image/v5/docker/internal/tarfile/src.go index b63b5316..3364e6c9 100644 --- a/vendor/github.com/containers/image/v5/docker/internal/tarfile/src.go +++ b/vendor/github.com/containers/image/v5/docker/internal/tarfile/src.go @@ -95,10 +95,10 @@ func (s *Source) ensureCachedDataIsPresentPrivate() error { } var parsedConfig manifest.Schema2Image // There's a lot of info there, but we only really care about layer DiffIDs. if err := json.Unmarshal(configBytes, &parsedConfig); err != nil { - return fmt.Errorf("decoding tar config %s: %w", tarManifest.Config, err) + return fmt.Errorf("decoding tar config %q: %w", tarManifest.Config, err) } if parsedConfig.RootFS == nil { - return fmt.Errorf("Invalid image config (rootFS is not set): %s", tarManifest.Config) + return fmt.Errorf("Invalid image config (rootFS is not set): %q", tarManifest.Config) } knownLayers, err := s.prepareLayerData(tarManifest, &parsedConfig) @@ -144,7 +144,7 @@ func (s *Source) prepareLayerData(tarManifest *ManifestItem, parsedConfig *manif } layerPath := path.Clean(tarManifest.Layers[i]) if _, ok := unknownLayerSizes[layerPath]; ok { - return nil, fmt.Errorf("Layer tarfile %s used for two different DiffID values", layerPath) + return nil, fmt.Errorf("Layer tarfile %q used for two different DiffID values", layerPath) } li := &layerInfo{ // A new element in each iteration path: layerPath, @@ -179,7 +179,7 @@ func (s *Source) prepareLayerData(tarManifest *ManifestItem, parsedConfig *manif // the slower method of checking if it's compressed. uncompressedStream, isCompressed, err := compression.AutoDecompress(t) if err != nil { - return nil, fmt.Errorf("auto-decompressing %s to determine its size: %w", layerPath, err) + return nil, fmt.Errorf("auto-decompressing %q to determine its size: %w", layerPath, err) } defer uncompressedStream.Close() @@ -187,7 +187,7 @@ func (s *Source) prepareLayerData(tarManifest *ManifestItem, parsedConfig *manif if isCompressed { uncompressedSize, err = io.Copy(io.Discard, uncompressedStream) if err != nil { - return nil, fmt.Errorf("reading %s to find its size: %w", layerPath, err) + return nil, fmt.Errorf("reading %q to find its size: %w", layerPath, err) } } li.size = uncompressedSize diff --git a/vendor/github.com/containers/image/v5/docker/internal/tarfile/writer.go b/vendor/github.com/containers/image/v5/docker/internal/tarfile/writer.go index 7f6bd0e6..3c3f6200 100644 --- a/vendor/github.com/containers/image/v5/docker/internal/tarfile/writer.go +++ b/vendor/github.com/containers/image/v5/docker/internal/tarfile/writer.go @@ -9,6 +9,7 @@ import ( "io" "os" "path/filepath" + "slices" "sync" "time" @@ -19,7 +20,6 @@ import ( "github.com/containers/image/v5/types" "github.com/opencontainers/go-digest" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" ) // Writer allows creating a (docker save)-formatted tar archive containing one or more images. diff --git a/vendor/github.com/containers/image/v5/docker/registries_d.go b/vendor/github.com/containers/image/v5/docker/registries_d.go index 9d651d9b..e0fccf71 100644 --- a/vendor/github.com/containers/image/v5/docker/registries_d.go +++ b/vendor/github.com/containers/image/v5/docker/registries_d.go @@ -12,6 +12,7 @@ import ( "github.com/containers/image/v5/docker/reference" "github.com/containers/image/v5/internal/rootless" "github.com/containers/image/v5/types" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/homedir" "github.com/opencontainers/go-digest" "github.com/sirupsen/logrus" @@ -93,7 +94,7 @@ func registriesDirPathWithHomeDir(sys *types.SystemContext, homeDir string) stri return sys.RegistriesDirPath } userRegistriesDirPath := filepath.Join(homeDir, userRegistriesDir) - if _, err := os.Stat(userRegistriesDirPath); err == nil { + if err := fileutils.Exists(userRegistriesDirPath); err == nil { return userRegistriesDirPath } if sys != nil && sys.RootForImplicitAbsolutePaths != "" { @@ -139,7 +140,7 @@ func loadAndMergeConfig(dirPath string) (*registryConfiguration, error) { if config.DefaultDocker != nil { if mergedConfig.DefaultDocker != nil { - return nil, fmt.Errorf(`Error parsing signature storage configuration: "default-docker" defined both in "%s" and "%s"`, + return nil, fmt.Errorf(`Error parsing signature storage configuration: "default-docker" defined both in %q and %q`, dockerDefaultMergedFrom, configPath) } mergedConfig.DefaultDocker = config.DefaultDocker @@ -148,7 +149,7 @@ func loadAndMergeConfig(dirPath string) (*registryConfiguration, error) { for nsName, nsConfig := range config.Docker { // includes config.Docker == nil if _, ok := mergedConfig.Docker[nsName]; ok { - return nil, fmt.Errorf(`Error parsing signature storage configuration: "docker" namespace "%s" defined both in "%s" and "%s"`, + return nil, fmt.Errorf(`Error parsing signature storage configuration: "docker" namespace %q defined both in %q and %q`, nsName, nsMergedFrom[nsName], configPath) } mergedConfig.Docker[nsName] = nsConfig diff --git a/vendor/github.com/containers/image/v5/internal/blobinfocache/blobinfocache.go b/vendor/github.com/containers/image/v5/internal/blobinfocache/blobinfocache.go index 2767c395..893aa959 100644 --- a/vendor/github.com/containers/image/v5/internal/blobinfocache/blobinfocache.go +++ b/vendor/github.com/containers/image/v5/internal/blobinfocache/blobinfocache.go @@ -1,8 +1,6 @@ package blobinfocache import ( - "github.com/containers/image/v5/pkg/compression" - compressiontypes "github.com/containers/image/v5/pkg/compression/types" "github.com/containers/image/v5/types" digest "github.com/opencontainers/go-digest" ) @@ -32,7 +30,7 @@ func (bic *v1OnlyBlobInfoCache) Close() { func (bic *v1OnlyBlobInfoCache) RecordDigestCompressorName(anyDigest digest.Digest, compressorName string) { } -func (bic *v1OnlyBlobInfoCache) CandidateLocations2(transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, canSubstitute bool) []BICReplacementCandidate2 { +func (bic *v1OnlyBlobInfoCache) CandidateLocations2(transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, options CandidateLocations2Options) []BICReplacementCandidate2 { return nil } @@ -48,23 +46,3 @@ func CandidateLocationsFromV2(v2candidates []BICReplacementCandidate2) []types.B } return candidates } - -// OperationAndAlgorithmForCompressor returns CompressionOperation and CompressionAlgorithm -// values suitable for inclusion in a types.BlobInfo structure, based on the name of the -// compression algorithm, or Uncompressed, or UnknownCompression. This is typically used by -// TryReusingBlob() implementations to set values in the BlobInfo structure that they return -// upon success. -func OperationAndAlgorithmForCompressor(compressorName string) (types.LayerCompression, *compressiontypes.Algorithm, error) { - switch compressorName { - case Uncompressed: - return types.Decompress, nil, nil - case UnknownCompression: - return types.PreserveOriginal, nil, nil - default: - algo, err := compression.AlgorithmByName(compressorName) - if err == nil { - return types.Compress, &algo, nil - } - return types.PreserveOriginal, nil, err - } -} diff --git a/vendor/github.com/containers/image/v5/internal/blobinfocache/types.go b/vendor/github.com/containers/image/v5/internal/blobinfocache/types.go index 4d3858ab..c9e4aaa4 100644 --- a/vendor/github.com/containers/image/v5/internal/blobinfocache/types.go +++ b/vendor/github.com/containers/image/v5/internal/blobinfocache/types.go @@ -1,6 +1,7 @@ package blobinfocache import ( + compressiontypes "github.com/containers/image/v5/pkg/compression/types" "github.com/containers/image/v5/types" digest "github.com/opencontainers/go-digest" ) @@ -35,19 +36,24 @@ type BlobInfoCache2 interface { // CandidateLocations2 returns a prioritized, limited, number of blobs and their locations (if known) // that could possibly be reused within the specified (transport scope) (if they still // exist, which is not guaranteed). - // - // If !canSubstitute, the returned candidates will match the submitted digest exactly; if - // canSubstitute, data from previous RecordDigestUncompressedPair calls is used to also look + CandidateLocations2(transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, options CandidateLocations2Options) []BICReplacementCandidate2 +} + +// CandidateLocations2Options are used in CandidateLocations2. +type CandidateLocations2Options struct { + // If !CanSubstitute, the returned candidates will match the submitted digest exactly; if + // CanSubstitute, data from previous RecordDigestUncompressedPair calls is used to also look // up variants of the blob which have the same uncompressed digest. - // - // The CompressorName fields in returned data must never be UnknownCompression. - CandidateLocations2(transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, canSubstitute bool) []BICReplacementCandidate2 + CanSubstitute bool + PossibleManifestFormats []string // If set, a set of possible manifest formats; at least one should support the reused layer + RequiredCompression *compressiontypes.Algorithm // If set, only reuse layers with a matching algorithm } // BICReplacementCandidate2 is an item returned by BlobInfoCache2.CandidateLocations2. type BICReplacementCandidate2 struct { - Digest digest.Digest - CompressorName string // either the Name() of a known pkg/compression.Algorithm, or Uncompressed or UnknownCompression - UnknownLocation bool // is true when `Location` for this blob is not set - Location types.BICLocationReference // not set if UnknownLocation is set to `true` + Digest digest.Digest + CompressionOperation types.LayerCompression // Either types.Decompress for uncompressed, or types.Compress for compressed + CompressionAlgorithm *compressiontypes.Algorithm // An algorithm when the candidate is compressed, or nil when it is uncompressed + UnknownLocation bool // is true when `Location` for this blob is not set + Location types.BICLocationReference // not set if UnknownLocation is set to `true` } diff --git a/vendor/github.com/containers/image/v5/internal/image/manifest.go b/vendor/github.com/containers/image/v5/internal/image/manifest.go index 75e472aa..ed57e08d 100644 --- a/vendor/github.com/containers/image/v5/internal/image/manifest.go +++ b/vendor/github.com/containers/image/v5/internal/image/manifest.go @@ -76,7 +76,7 @@ func manifestInstanceFromBlob(ctx context.Context, sys *types.SystemContext, src case imgspecv1.MediaTypeImageIndex: return manifestOCI1FromImageIndex(ctx, sys, src, manblob) default: // Note that this may not be reachable, manifest.NormalizedMIMEType has a default for unknown values. - return nil, fmt.Errorf("Unimplemented manifest MIME type %s", mt) + return nil, fmt.Errorf("Unimplemented manifest MIME type %q", mt) } } diff --git a/vendor/github.com/containers/image/v5/internal/image/oci.go b/vendor/github.com/containers/image/v5/internal/image/oci.go index df0e8e41..aaef95ff 100644 --- a/vendor/github.com/containers/image/v5/internal/image/oci.go +++ b/vendor/github.com/containers/image/v5/internal/image/oci.go @@ -5,6 +5,7 @@ import ( "encoding/json" "errors" "fmt" + "slices" "github.com/containers/image/v5/docker/reference" "github.com/containers/image/v5/internal/iolimits" @@ -15,7 +16,6 @@ import ( ociencspec "github.com/containers/ocicrypt/spec" "github.com/opencontainers/go-digest" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/exp/slices" ) type manifestOCI1 struct { diff --git a/vendor/github.com/containers/image/v5/internal/imagedestination/impl/helpers.go b/vendor/github.com/containers/image/v5/internal/imagedestination/impl/helpers.go index 553569a0..9b42cfbe 100644 --- a/vendor/github.com/containers/image/v5/internal/imagedestination/impl/helpers.go +++ b/vendor/github.com/containers/image/v5/internal/imagedestination/impl/helpers.go @@ -3,40 +3,13 @@ package impl import ( "github.com/containers/image/v5/internal/manifest" "github.com/containers/image/v5/internal/private" - compression "github.com/containers/image/v5/pkg/compression/types" - "golang.org/x/exp/slices" ) -// CandidateMatchesTryReusingBlobOptions validates if compression is required by the caller while selecting a blob, if it is required -// then function performs a match against the compression requested by the caller and compression of existing blob -// (which can be nil to represent uncompressed or unknown) -func CandidateMatchesTryReusingBlobOptions(options private.TryReusingBlobOptions, candidateCompression *compression.Algorithm) bool { - if options.RequiredCompression != nil { - if options.RequiredCompression.Name() == compression.ZstdChunkedAlgorithmName { - // HACK: Never match when the caller asks for zstd:chunked, because we don’t record the annotations required to use the chunked blobs. - // The caller must re-compress to build those annotations. - return false - } - if candidateCompression == nil || - (options.RequiredCompression.Name() != candidateCompression.Name() && options.RequiredCompression.Name() != candidateCompression.BaseVariantName()) { - return false - } - } - - // For candidateCompression == nil, we can’t tell the difference between “uncompressed” and “unknown”; - // and “uncompressed” is acceptable in all known formats (well, it seems to work in practice for schema1), - // so don’t impose any restrictions if candidateCompression == nil - if options.PossibleManifestFormats != nil && candidateCompression != nil { - if !slices.ContainsFunc(options.PossibleManifestFormats, func(mt string) bool { - return manifest.MIMETypeSupportsCompressionAlgorithm(mt, *candidateCompression) - }) { - return false - } - } - - return true -} - +// OriginalCandidateMatchesTryReusingBlobOptions returns true if the original blob passed to TryReusingBlobWithOptions +// is acceptable based on opts. func OriginalCandidateMatchesTryReusingBlobOptions(opts private.TryReusingBlobOptions) bool { - return CandidateMatchesTryReusingBlobOptions(opts, opts.OriginalCompression) + return manifest.CandidateCompressionMatchesReuseConditions(manifest.ReuseConditions{ + PossibleManifestFormats: opts.PossibleManifestFormats, + RequiredCompression: opts.RequiredCompression, + }, opts.OriginalCompression) } diff --git a/vendor/github.com/containers/image/v5/internal/manifest/docker_schema2_list.go b/vendor/github.com/containers/image/v5/internal/manifest/docker_schema2_list.go index 7ce5bb06..f847fa9c 100644 --- a/vendor/github.com/containers/image/v5/internal/manifest/docker_schema2_list.go +++ b/vendor/github.com/containers/image/v5/internal/manifest/docker_schema2_list.go @@ -3,13 +3,13 @@ package manifest import ( "encoding/json" "fmt" + "slices" platform "github.com/containers/image/v5/internal/pkg/platform" compression "github.com/containers/image/v5/pkg/compression/types" "github.com/containers/image/v5/types" "github.com/opencontainers/go-digest" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/exp/slices" ) // Schema2PlatformSpec describes the platform which a particular manifest is @@ -164,7 +164,7 @@ func (list *Schema2ListPublic) ChooseInstance(ctx *types.SystemContext) (digest. } } } - return "", fmt.Errorf("no image found in manifest list for architecture %s, variant %q, OS %s", wantedPlatforms[0].Architecture, wantedPlatforms[0].Variant, wantedPlatforms[0].OS) + return "", fmt.Errorf("no image found in manifest list for architecture %q, variant %q, OS %q", wantedPlatforms[0].Architecture, wantedPlatforms[0].Variant, wantedPlatforms[0].OS) } // Serialize returns the list in a blob format. diff --git a/vendor/github.com/containers/image/v5/internal/manifest/list.go b/vendor/github.com/containers/image/v5/internal/manifest/list.go index 1d60da75..1c614d12 100644 --- a/vendor/github.com/containers/image/v5/internal/manifest/list.go +++ b/vendor/github.com/containers/image/v5/internal/manifest/list.go @@ -129,5 +129,5 @@ func ListFromBlob(manifest []byte, manifestMIMEType string) (List, error) { case DockerV2Schema1MediaType, DockerV2Schema1SignedMediaType, imgspecv1.MediaTypeImageManifest, DockerV2Schema2MediaType: return nil, fmt.Errorf("Treating single images as manifest lists is not implemented") } - return nil, fmt.Errorf("Unimplemented manifest list MIME type %s (normalized as %s)", manifestMIMEType, normalized) + return nil, fmt.Errorf("Unimplemented manifest list MIME type %q (normalized as %q)", manifestMIMEType, normalized) } diff --git a/vendor/github.com/containers/image/v5/internal/manifest/manifest.go b/vendor/github.com/containers/image/v5/internal/manifest/manifest.go index c77db752..ee0ddc77 100644 --- a/vendor/github.com/containers/image/v5/internal/manifest/manifest.go +++ b/vendor/github.com/containers/image/v5/internal/manifest/manifest.go @@ -2,6 +2,7 @@ package manifest import ( "encoding/json" + "slices" compressiontypes "github.com/containers/image/v5/pkg/compression/types" "github.com/containers/libtrust" @@ -192,3 +193,39 @@ func MIMETypeSupportsCompressionAlgorithm(mimeType string, algo compressiontypes return false } } + +// ReuseConditions are an input to CandidateCompressionMatchesReuseConditions; +// it is a struct to allow longer and better-documented field names. +type ReuseConditions struct { + PossibleManifestFormats []string // If set, a set of possible manifest formats; at least one should support the reused layer + RequiredCompression *compressiontypes.Algorithm // If set, only reuse layers with a matching algorithm +} + +// CandidateCompressionMatchesReuseConditions returns true if a layer with candidateCompression +// (which can be nil to represent uncompressed or unknown) matches reuseConditions. +func CandidateCompressionMatchesReuseConditions(c ReuseConditions, candidateCompression *compressiontypes.Algorithm) bool { + if c.RequiredCompression != nil { + if c.RequiredCompression.Name() == compressiontypes.ZstdChunkedAlgorithmName { + // HACK: Never match when the caller asks for zstd:chunked, because we don’t record the annotations required to use the chunked blobs. + // The caller must re-compress to build those annotations. + return false + } + if candidateCompression == nil || + (c.RequiredCompression.Name() != candidateCompression.Name() && c.RequiredCompression.Name() != candidateCompression.BaseVariantName()) { + return false + } + } + + // For candidateCompression == nil, we can’t tell the difference between “uncompressed” and “unknown”; + // and “uncompressed” is acceptable in all known formats (well, it seems to work in practice for schema1), + // so don’t impose any restrictions if candidateCompression == nil + if c.PossibleManifestFormats != nil && candidateCompression != nil { + if !slices.ContainsFunc(c.PossibleManifestFormats, func(mt string) bool { + return MIMETypeSupportsCompressionAlgorithm(mt, *candidateCompression) + }) { + return false + } + } + + return true +} diff --git a/vendor/github.com/containers/image/v5/internal/manifest/oci_index.go b/vendor/github.com/containers/image/v5/internal/manifest/oci_index.go index 829852a8..67b4cfeb 100644 --- a/vendor/github.com/containers/image/v5/internal/manifest/oci_index.go +++ b/vendor/github.com/containers/image/v5/internal/manifest/oci_index.go @@ -3,8 +3,10 @@ package manifest import ( "encoding/json" "fmt" + "maps" "math" "runtime" + "slices" platform "github.com/containers/image/v5/internal/pkg/platform" compression "github.com/containers/image/v5/pkg/compression/types" @@ -12,8 +14,6 @@ import ( "github.com/opencontainers/go-digest" imgspec "github.com/opencontainers/image-spec/specs-go" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/exp/maps" - "golang.org/x/exp/slices" ) const ( @@ -260,7 +260,7 @@ func (index *OCI1IndexPublic) chooseInstance(ctx *types.SystemContext, preferGzi if bestMatch != nil { return bestMatch.digest, nil } - return "", fmt.Errorf("no image found in image index for architecture %s, variant %q, OS %s", wantedPlatforms[0].Architecture, wantedPlatforms[0].Variant, wantedPlatforms[0].OS) + return "", fmt.Errorf("no image found in image index for architecture %q, variant %q, OS %q", wantedPlatforms[0].Architecture, wantedPlatforms[0].Variant, wantedPlatforms[0].OS) } func (index *OCI1Index) ChooseInstanceByCompression(ctx *types.SystemContext, preferGzip types.OptionalBool) (digest.Digest, error) { diff --git a/vendor/github.com/containers/image/v5/internal/multierr/multierr.go b/vendor/github.com/containers/image/v5/internal/multierr/multierr.go new file mode 100644 index 00000000..1341925c --- /dev/null +++ b/vendor/github.com/containers/image/v5/internal/multierr/multierr.go @@ -0,0 +1,34 @@ +package multierr + +import ( + "fmt" + "strings" +) + +// Format creates an error value from the input array (which should not be empty) +// If the input contains a single error value, it is returned as is. +// If there are multiple, they are formatted as a multi-error (with Unwrap() []error) with the provided initial, separator, and ending strings. +// +// Typical usage: +// +// var errs []error +// // … +// errs = append(errs, …) +// // … +// if errs != nil { return multierr.Format("Failures doing $FOO", "\n* ", "", errs)} +func Format(first, middle, last string, errs []error) error { + switch len(errs) { + case 0: + return fmt.Errorf("internal error: multierr.Format called with 0 errors") + case 1: + return errs[0] + default: + // We have to do this — and this function only really exists — because fmt.Errorf(format, errs...) is invalid: + // []error is not a valid parameter to a function expecting []any + anyErrs := make([]any, 0, len(errs)) + for _, e := range errs { + anyErrs = append(anyErrs, e) + } + return fmt.Errorf(first+"%w"+strings.Repeat(middle+"%w", len(errs)-1)+last, anyErrs...) + } +} diff --git a/vendor/github.com/containers/image/v5/internal/pkg/platform/platform_matcher.go b/vendor/github.com/containers/image/v5/internal/pkg/platform/platform_matcher.go index 94002d6d..912af4d9 100644 --- a/vendor/github.com/containers/image/v5/internal/pkg/platform/platform_matcher.go +++ b/vendor/github.com/containers/image/v5/internal/pkg/platform/platform_matcher.go @@ -21,12 +21,12 @@ import ( "fmt" "os" "runtime" + "slices" "strings" "github.com/containers/image/v5/types" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" ) // For Linux, the kernel has already detected the ABI, ISA and Features. diff --git a/vendor/github.com/containers/image/v5/internal/signature/sigstore.go b/vendor/github.com/containers/image/v5/internal/signature/sigstore.go index b8a9b366..8025cd27 100644 --- a/vendor/github.com/containers/image/v5/internal/signature/sigstore.go +++ b/vendor/github.com/containers/image/v5/internal/signature/sigstore.go @@ -1,10 +1,9 @@ package signature import ( + "bytes" "encoding/json" - - "golang.org/x/exp/maps" - "golang.org/x/exp/slices" + "maps" ) const ( @@ -45,7 +44,7 @@ type sigstoreJSONRepresentation struct { func SigstoreFromComponents(untrustedMimeType string, untrustedPayload []byte, untrustedAnnotations map[string]string) Sigstore { return Sigstore{ untrustedMIMEType: untrustedMimeType, - untrustedPayload: slices.Clone(untrustedPayload), + untrustedPayload: bytes.Clone(untrustedPayload), untrustedAnnotations: maps.Clone(untrustedAnnotations), } } @@ -79,7 +78,7 @@ func (s Sigstore) UntrustedMIMEType() string { return s.untrustedMIMEType } func (s Sigstore) UntrustedPayload() []byte { - return slices.Clone(s.untrustedPayload) + return bytes.Clone(s.untrustedPayload) } func (s Sigstore) UntrustedAnnotations() map[string]string { diff --git a/vendor/github.com/containers/image/v5/internal/signature/simple.go b/vendor/github.com/containers/image/v5/internal/signature/simple.go index c0937040..76f270b4 100644 --- a/vendor/github.com/containers/image/v5/internal/signature/simple.go +++ b/vendor/github.com/containers/image/v5/internal/signature/simple.go @@ -1,6 +1,6 @@ package signature -import "golang.org/x/exp/slices" +import "bytes" // SimpleSigning is a “simple signing” signature. type SimpleSigning struct { @@ -10,7 +10,7 @@ type SimpleSigning struct { // SimpleSigningFromBlob converts a “simple signing” signature into a SimpleSigning object. func SimpleSigningFromBlob(blobChunk []byte) SimpleSigning { return SimpleSigning{ - untrustedSignature: slices.Clone(blobChunk), + untrustedSignature: bytes.Clone(blobChunk), } } @@ -21,9 +21,9 @@ func (s SimpleSigning) FormatID() FormatID { // blobChunk returns a representation of signature as a []byte, suitable for long-term storage. // Almost everyone should use signature.Blob() instead. func (s SimpleSigning) blobChunk() ([]byte, error) { - return slices.Clone(s.untrustedSignature), nil + return bytes.Clone(s.untrustedSignature), nil } func (s SimpleSigning) UntrustedSignature() []byte { - return slices.Clone(s.untrustedSignature) + return bytes.Clone(s.untrustedSignature) } diff --git a/vendor/github.com/containers/image/v5/manifest/common.go b/vendor/github.com/containers/image/v5/manifest/common.go index de462811..8d9d5795 100644 --- a/vendor/github.com/containers/image/v5/manifest/common.go +++ b/vendor/github.com/containers/image/v5/manifest/common.go @@ -67,15 +67,15 @@ func compressionVariantMIMEType(variantTable []compressionMIMETypeSet, mimeType return "", ManifestLayerCompressionIncompatibilityError{fmt.Sprintf("uncompressed variant is not supported for type %q", mimeType)} } if name != mtsUncompressed { - return "", ManifestLayerCompressionIncompatibilityError{fmt.Sprintf("unknown compressed with algorithm %s variant for type %s", name, mimeType)} + return "", ManifestLayerCompressionIncompatibilityError{fmt.Sprintf("unknown compressed with algorithm %s variant for type %q", name, mimeType)} } // We can't very well say “the idea of no compression is unknown” return "", ManifestLayerCompressionIncompatibilityError{fmt.Sprintf("uncompressed variant is not supported for type %q", mimeType)} } if algorithm != nil { - return "", fmt.Errorf("unsupported MIME type for compression: %s", mimeType) + return "", fmt.Errorf("unsupported MIME type for compression: %q", mimeType) } - return "", fmt.Errorf("unsupported MIME type for decompression: %s", mimeType) + return "", fmt.Errorf("unsupported MIME type for decompression: %q", mimeType) } // updatedMIMEType returns the result of applying edits in updated (MediaType, CompressionOperation) to diff --git a/vendor/github.com/containers/image/v5/manifest/docker_schema1.go b/vendor/github.com/containers/image/v5/manifest/docker_schema1.go index 76281557..7c816042 100644 --- a/vendor/github.com/containers/image/v5/manifest/docker_schema1.go +++ b/vendor/github.com/containers/image/v5/manifest/docker_schema1.go @@ -4,6 +4,7 @@ import ( "encoding/json" "errors" "fmt" + "slices" "strings" "time" @@ -15,7 +16,6 @@ import ( "github.com/containers/storage/pkg/regexp" "github.com/docker/docker/api/types/versions" "github.com/opencontainers/go-digest" - "golang.org/x/exp/slices" ) // Schema1FSLayers is an entry of the "fsLayers" array in docker/distribution schema 1. @@ -221,7 +221,7 @@ func (m *Schema1) fixManifestLayers() error { m.History = slices.Delete(m.History, i, i+1) m.ExtractedV1Compatibility = slices.Delete(m.ExtractedV1Compatibility, i, i+1) } else if m.ExtractedV1Compatibility[i].Parent != m.ExtractedV1Compatibility[i+1].ID { - return fmt.Errorf("Invalid parent ID. Expected %v, got %v", m.ExtractedV1Compatibility[i+1].ID, m.ExtractedV1Compatibility[i].Parent) + return fmt.Errorf("Invalid parent ID. Expected %v, got %q", m.ExtractedV1Compatibility[i+1].ID, m.ExtractedV1Compatibility[i].Parent) } } return nil diff --git a/vendor/github.com/containers/image/v5/manifest/docker_schema2.go b/vendor/github.com/containers/image/v5/manifest/docker_schema2.go index 20b721f4..23ab49cd 100644 --- a/vendor/github.com/containers/image/v5/manifest/docker_schema2.go +++ b/vendor/github.com/containers/image/v5/manifest/docker_schema2.go @@ -54,9 +54,10 @@ type Schema2HealthConfig struct { Test []string `json:",omitempty"` // Zero means to inherit. Durations are expressed as integer nanoseconds. - StartPeriod time.Duration `json:",omitempty"` // StartPeriod is the time to wait after starting before running the first check. - Interval time.Duration `json:",omitempty"` // Interval is the time to wait between checks. - Timeout time.Duration `json:",omitempty"` // Timeout is the time to wait before considering the check to have hung. + StartPeriod time.Duration `json:",omitempty"` // StartPeriod is the time to wait after starting before running the first check. + StartInterval time.Duration `json:",omitempty"` // StartInterval is the time to wait between checks during the start period. + Interval time.Duration `json:",omitempty"` // Interval is the time to wait between checks. + Timeout time.Duration `json:",omitempty"` // Timeout is the time to wait before considering the check to have hung. // Retries is the number of consecutive failures needed to consider a container as unhealthy. // Zero means inherit. diff --git a/vendor/github.com/containers/image/v5/manifest/manifest.go b/vendor/github.com/containers/image/v5/manifest/manifest.go index 828b8da0..d8f37eb4 100644 --- a/vendor/github.com/containers/image/v5/manifest/manifest.go +++ b/vendor/github.com/containers/image/v5/manifest/manifest.go @@ -166,5 +166,5 @@ func FromBlob(manblob []byte, mt string) (Manifest, error) { return nil, fmt.Errorf("Treating manifest lists as individual manifests is not implemented") } // Note that this may not be reachable, NormalizedMIMEType has a default for unknown values. - return nil, fmt.Errorf("Unimplemented manifest MIME type %s (normalized as %s)", mt, nmt) + return nil, fmt.Errorf("Unimplemented manifest MIME type %q (normalized as %q)", mt, nmt) } diff --git a/vendor/github.com/containers/image/v5/manifest/oci.go b/vendor/github.com/containers/image/v5/manifest/oci.go index 548994ff..3cfd680d 100644 --- a/vendor/github.com/containers/image/v5/manifest/oci.go +++ b/vendor/github.com/containers/image/v5/manifest/oci.go @@ -3,6 +3,7 @@ package manifest import ( "encoding/json" "fmt" + "slices" "strings" "github.com/containers/image/v5/internal/manifest" @@ -12,7 +13,6 @@ import ( "github.com/opencontainers/go-digest" "github.com/opencontainers/image-spec/specs-go" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/exp/slices" ) // BlobInfoFromOCI1Descriptor returns a types.BlobInfo based on the input OCI1 descriptor. @@ -167,7 +167,7 @@ func (m *OCI1) UpdateLayerInfos(layerInfos []types.BlobInfo) error { // an error if the mediatype does not support encryption func getEncryptedMediaType(mediatype string) (string, error) { if slices.Contains(strings.Split(mediatype, "+")[1:], "encrypted") { - return "", fmt.Errorf("unsupported mediaType: %v already encrypted", mediatype) + return "", fmt.Errorf("unsupported mediaType: %q already encrypted", mediatype) } unsuffixedMediatype := strings.Split(mediatype, "+")[0] switch unsuffixedMediatype { @@ -176,17 +176,18 @@ func getEncryptedMediaType(mediatype string) (string, error) { return mediatype + "+encrypted", nil } - return "", fmt.Errorf("unsupported mediaType to encrypt: %v", mediatype) + return "", fmt.Errorf("unsupported mediaType to encrypt: %q", mediatype) } -// getEncryptedMediaType will return the mediatype to its encrypted counterpart and return +// getDecryptedMediaType will return the mediatype to its encrypted counterpart and return // an error if the mediatype does not support decryption func getDecryptedMediaType(mediatype string) (string, error) { - if !strings.HasSuffix(mediatype, "+encrypted") { - return "", fmt.Errorf("unsupported mediaType to decrypt: %v", mediatype) + res, ok := strings.CutSuffix(mediatype, "+encrypted") + if !ok { + return "", fmt.Errorf("unsupported mediaType to decrypt: %q", mediatype) } - return strings.TrimSuffix(mediatype, "+encrypted"), nil + return res, nil } // Serialize returns the manifest in a blob format. diff --git a/vendor/github.com/containers/image/v5/oci/layout/oci_delete.go b/vendor/github.com/containers/image/v5/oci/layout/oci_delete.go index 8dd54f25..bcf257df 100644 --- a/vendor/github.com/containers/image/v5/oci/layout/oci_delete.go +++ b/vendor/github.com/containers/image/v5/oci/layout/oci_delete.go @@ -6,13 +6,13 @@ import ( "fmt" "io/fs" "os" + "slices" "github.com/containers/image/v5/internal/set" "github.com/containers/image/v5/types" digest "github.com/opencontainers/go-digest" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" ) // DeleteImage deletes the named image from the directory, if supported. diff --git a/vendor/github.com/containers/image/v5/oci/layout/oci_dest.go b/vendor/github.com/containers/image/v5/oci/layout/oci_dest.go index 305d8c9c..a096afe0 100644 --- a/vendor/github.com/containers/image/v5/oci/layout/oci_dest.go +++ b/vendor/github.com/containers/image/v5/oci/layout/oci_dest.go @@ -6,9 +6,11 @@ import ( "errors" "fmt" "io" + "io/fs" "os" "path/filepath" "runtime" + "slices" "github.com/containers/image/v5/internal/imagedestination/impl" "github.com/containers/image/v5/internal/imagedestination/stubs" @@ -16,10 +18,10 @@ import ( "github.com/containers/image/v5/internal/private" "github.com/containers/image/v5/internal/putblobdigest" "github.com/containers/image/v5/types" + "github.com/containers/storage/pkg/fileutils" digest "github.com/opencontainers/go-digest" imgspec "github.com/opencontainers/image-spec/specs-go" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/exp/slices" ) type ociImageDestination struct { @@ -301,7 +303,7 @@ func (d *ociImageDestination) Commit(context.Context, types.UnparsedImage) error } func ensureDirectoryExists(path string) error { - if _, err := os.Stat(path); err != nil && os.IsNotExist(err) { + if err := fileutils.Exists(path); err != nil && errors.Is(err, fs.ErrNotExist) { if err := os.MkdirAll(path, 0755); err != nil { return err } @@ -317,7 +319,7 @@ func ensureParentDirectoryExists(path string) error { // indexExists checks whether the index location specified in the OCI reference exists. // The implementation is opinionated, since in case of unexpected errors false is returned func indexExists(ref ociReference) bool { - _, err := os.Stat(ref.indexPath()) + err := fileutils.Exists(ref.indexPath()) if err == nil { return true } diff --git a/vendor/github.com/containers/image/v5/oci/layout/oci_src.go b/vendor/github.com/containers/image/v5/oci/layout/oci_src.go index f5f1debc..adfd2064 100644 --- a/vendor/github.com/containers/image/v5/oci/layout/oci_src.go +++ b/vendor/github.com/containers/image/v5/oci/layout/oci_src.go @@ -182,19 +182,19 @@ func (s *ociImageSource) getExternalBlob(ctx context.Context, urls []string) (io hasSupportedURL = true req, err := http.NewRequestWithContext(ctx, http.MethodGet, u, nil) if err != nil { - errWrap = fmt.Errorf("fetching %s failed %s: %w", u, err.Error(), errWrap) + errWrap = fmt.Errorf("fetching %q failed %s: %w", u, err.Error(), errWrap) continue } resp, err := s.client.Do(req) if err != nil { - errWrap = fmt.Errorf("fetching %s failed %s: %w", u, err.Error(), errWrap) + errWrap = fmt.Errorf("fetching %q failed %s: %w", u, err.Error(), errWrap) continue } if resp.StatusCode != http.StatusOK { resp.Body.Close() - errWrap = fmt.Errorf("fetching %s failed, response code not 200: %w", u, errWrap) + errWrap = fmt.Errorf("fetching %q failed, response code not 200: %w", u, errWrap) continue } diff --git a/vendor/github.com/containers/image/v5/openshift/openshift-copies.go b/vendor/github.com/containers/image/v5/openshift/openshift-copies.go index c6498f6c..fff586be 100644 --- a/vendor/github.com/containers/image/v5/openshift/openshift-copies.go +++ b/vendor/github.com/containers/image/v5/openshift/openshift-copies.go @@ -14,13 +14,14 @@ import ( "path" "path/filepath" "reflect" + "slices" "strings" "time" "dario.cat/mergo" + "github.com/containers/image/v5/internal/multierr" "github.com/containers/storage/pkg/homedir" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" "gopkg.in/yaml.v3" ) @@ -459,12 +460,6 @@ func (config *directClientConfig) getCluster() clientcmdCluster { return mergedClusterInfo } -// aggregateErr is a modified copy of k8s.io/apimachinery/pkg/util/errors.aggregate. -// This helper implements the error and Errors interfaces. Keeping it private -// prevents people from making an aggregate of 0 errors, which is not -// an error, but does satisfy the error interface. -type aggregateErr []error - // newAggregate is a modified copy of k8s.io/apimachinery/pkg/util/errors.NewAggregate. // NewAggregate converts a slice of errors into an Aggregate interface, which // is itself an implementation of the error interface. If the slice is empty, @@ -485,29 +480,9 @@ func newAggregate(errlist []error) error { if len(errs) == 0 { return nil } - return aggregateErr(errs) + return multierr.Format("[", ", ", "]", errs) } -// Error is a modified copy of k8s.io/apimachinery/pkg/util/errors.aggregate.Error. -// Error is part of the error interface. -func (agg aggregateErr) Error() string { - if len(agg) == 0 { - // This should never happen, really. - return "" - } - if len(agg) == 1 { - return agg[0].Error() - } - result := fmt.Sprintf("[%s", agg[0].Error()) - for i := 1; i < len(agg); i++ { - result += fmt.Sprintf(", %s", agg[i].Error()) - } - result += "]" - return result -} - -// REMOVED: aggregateErr.Errors - // errConfigurationInvalid is a modified? copy of k8s.io/kubernetes/pkg/client/unversioned/clientcmd.errConfigurationInvalid. // errConfigurationInvalid is a set of errors indicating the configuration is invalid. type errConfigurationInvalid []error @@ -578,7 +553,7 @@ func (rules *clientConfigLoadingRules) Load() (*clientcmdConfig, error) { continue } if err != nil { - errlist = append(errlist, fmt.Errorf("loading config file \"%s\": %w", filename, err)) + errlist = append(errlist, fmt.Errorf("loading config file %q: %w", filename, err)) continue } diff --git a/vendor/github.com/containers/image/v5/openshift/openshift.go b/vendor/github.com/containers/image/v5/openshift/openshift.go index 2c69afbe..63ca8371 100644 --- a/vendor/github.com/containers/image/v5/openshift/openshift.go +++ b/vendor/github.com/containers/image/v5/openshift/openshift.go @@ -152,7 +152,7 @@ func (c *openshiftClient) getImage(ctx context.Context, imageStreamImageName str func (c *openshiftClient) convertDockerImageReference(ref string) (string, error) { _, repo, gotRepo := strings.Cut(ref, "/") if !gotRepo { - return "", fmt.Errorf("Invalid format of docker reference %s: missing '/'", ref) + return "", fmt.Errorf("Invalid format of docker reference %q: missing '/'", ref) } return reference.Domain(c.ref.dockerReference) + "/" + repo, nil } diff --git a/vendor/github.com/containers/image/v5/openshift/openshift_dest.go b/vendor/github.com/containers/image/v5/openshift/openshift_dest.go index 656f4518..4170d6e2 100644 --- a/vendor/github.com/containers/image/v5/openshift/openshift_dest.go +++ b/vendor/github.com/containers/image/v5/openshift/openshift_dest.go @@ -9,6 +9,7 @@ import ( "fmt" "io" "net/http" + "slices" "github.com/containers/image/v5/docker" "github.com/containers/image/v5/docker/reference" @@ -21,7 +22,6 @@ import ( "github.com/containers/image/v5/manifest" "github.com/containers/image/v5/types" "github.com/opencontainers/go-digest" - "golang.org/x/exp/slices" ) type openshiftImageDestination struct { diff --git a/vendor/github.com/containers/image/v5/ostree/ostree_dest.go b/vendor/github.com/containers/image/v5/ostree/ostree_dest.go index 37387bfd..4c46b070 100644 --- a/vendor/github.com/containers/image/v5/ostree/ostree_dest.go +++ b/vendor/github.com/containers/image/v5/ostree/ostree_dest.go @@ -11,6 +11,7 @@ import ( "errors" "fmt" "io" + "io/fs" "os" "os/exec" "path/filepath" @@ -29,6 +30,7 @@ import ( "github.com/containers/image/v5/manifest" "github.com/containers/image/v5/types" "github.com/containers/storage/pkg/archive" + "github.com/containers/storage/pkg/fileutils" "github.com/klauspost/pgzip" "github.com/opencontainers/go-digest" selinux "github.com/opencontainers/selinux/go-selinux" @@ -514,7 +516,7 @@ func (d *ostreeImageDestination) Commit(context.Context, types.UnparsedImage) er } func ensureDirectoryExists(path string) error { - if _, err := os.Stat(path); err != nil && os.IsNotExist(err) { + if err := fileutils.Exists(path); err != nil && errors.Is(err, fs.ErrNotExist) { if err := os.MkdirAll(path, 0755); err != nil { return err } diff --git a/vendor/github.com/containers/image/v5/ostree/ostree_src.go b/vendor/github.com/containers/image/v5/ostree/ostree_src.go index a9568c2d..ee4f5598 100644 --- a/vendor/github.com/containers/image/v5/ostree/ostree_src.go +++ b/vendor/github.com/containers/image/v5/ostree/ostree_src.go @@ -190,7 +190,7 @@ func (o ostreeReader) Read(p []byte) (int, error) { if count == 0 { return 0, io.EOF } - data := (*[1 << 30]byte)(unsafe.Pointer(C.g_bytes_get_data(b, nil)))[:count:count] + data := unsafe.Slice((*byte)(C.g_bytes_get_data(b, nil)), count) copy(p, data) return count, nil } diff --git a/vendor/github.com/containers/image/v5/pkg/blobinfocache/internal/prioritize/prioritize.go b/vendor/github.com/containers/image/v5/pkg/blobinfocache/internal/prioritize/prioritize.go index 470fca0c..9cd9c8f7 100644 --- a/vendor/github.com/containers/image/v5/pkg/blobinfocache/internal/prioritize/prioritize.go +++ b/vendor/github.com/containers/image/v5/pkg/blobinfocache/internal/prioritize/prioritize.go @@ -1,13 +1,18 @@ -// Package prioritize provides utilities for prioritizing locations in +// Package prioritize provides utilities for filtering and prioritizing locations in // types.BlobInfoCache.CandidateLocations. package prioritize import ( - "sort" + "cmp" + "slices" "time" "github.com/containers/image/v5/internal/blobinfocache" + "github.com/containers/image/v5/internal/manifest" + "github.com/containers/image/v5/pkg/compression" + "github.com/containers/image/v5/types" "github.com/opencontainers/go-digest" + "github.com/sirupsen/logrus" ) // replacementAttempts is the number of blob replacement candidates with known location returned by destructivelyPrioritizeReplacementCandidates, @@ -20,28 +25,67 @@ const replacementAttempts = 5 // This is a heuristic/guess, and could well use a different value. const replacementUnknownLocationAttempts = 2 +// CandidateCompression returns (true, compressionOp, compressionAlgo) if a blob +// with compressionName (which can be Uncompressed or UnknownCompression) is acceptable for a CandidateLocations* call with v2Options. +// +// v2Options can be set to nil if the call is CandidateLocations (i.e. compression is not required to be known); +// if not nil, the call is assumed to be CandidateLocations2. +// +// The (compressionOp, compressionAlgo) values are suitable for BICReplacementCandidate2 +func CandidateCompression(v2Options *blobinfocache.CandidateLocations2Options, digest digest.Digest, compressorName string) (bool, types.LayerCompression, *compression.Algorithm) { + if v2Options == nil { + return true, types.PreserveOriginal, nil // Anything goes. The (compressionOp, compressionAlgo) values are not used. + } + + var op types.LayerCompression + var algo *compression.Algorithm + switch compressorName { + case blobinfocache.Uncompressed: + op = types.Decompress + algo = nil + case blobinfocache.UnknownCompression: + logrus.Debugf("Ignoring BlobInfoCache record of digest %q with unknown compression", digest.String()) + return false, types.PreserveOriginal, nil // Not allowed with CandidateLocations2 + default: + op = types.Compress + algo_, err := compression.AlgorithmByName(compressorName) + if err != nil { + logrus.Debugf("Ignoring BlobInfoCache record of digest %q with unrecognized compression %q: %v", + digest.String(), compressorName, err) + return false, types.PreserveOriginal, nil // The BICReplacementCandidate2.CompressionAlgorithm field is required + } + algo = &algo_ + } + if !manifest.CandidateCompressionMatchesReuseConditions(manifest.ReuseConditions{ + PossibleManifestFormats: v2Options.PossibleManifestFormats, + RequiredCompression: v2Options.RequiredCompression, + }, algo) { + requiredCompresssion := "nil" + if v2Options.RequiredCompression != nil { + requiredCompresssion = v2Options.RequiredCompression.Name() + } + logrus.Debugf("Ignoring BlobInfoCache record of digest %q, compression %q does not match required %s or MIME types %#v", + digest.String(), compressorName, requiredCompresssion, v2Options.PossibleManifestFormats) + return false, types.PreserveOriginal, nil + } + + return true, op, algo +} + // CandidateWithTime is the input to types.BICReplacementCandidate prioritization. type CandidateWithTime struct { Candidate blobinfocache.BICReplacementCandidate2 // The replacement candidate LastSeen time.Time // Time the candidate was last known to exist (either read or written) (not set for Candidate.UnknownLocation) } -// candidateSortState is a local state implementing sort.Interface on candidates to prioritize, -// along with the specially-treated digest values for the implementation of sort.Interface.Less +// candidateSortState is a closure for a comparison used by slices.SortFunc on candidates to prioritize, +// along with the specially-treated digest values relevant to the ordering. type candidateSortState struct { - cs []CandidateWithTime // The entries to sort - primaryDigest digest.Digest // The digest the user actually asked for - uncompressedDigest digest.Digest // The uncompressed digest corresponding to primaryDigest. May be "", or even equal to primaryDigest + primaryDigest digest.Digest // The digest the user actually asked for + uncompressedDigest digest.Digest // The uncompressed digest corresponding to primaryDigest. May be "", or even equal to primaryDigest } -func (css *candidateSortState) Len() int { - return len(css.cs) -} - -func (css *candidateSortState) Less(i, j int) bool { - xi := css.cs[i] - xj := css.cs[j] - +func (css *candidateSortState) compare(xi, xj CandidateWithTime) int { // primaryDigest entries come first, more recent first. // uncompressedDigest entries, if uncompressedDigest is set and != primaryDigest, come last, more recent entry first. // Other digest values are primarily sorted by time (more recent first), secondarily by digest (to provide a deterministic order) @@ -50,43 +94,32 @@ func (css *candidateSortState) Less(i, j int) bool { if xi.Candidate.Digest != xj.Candidate.Digest { // - The two digests are different, and one (or both) of the digests is primaryDigest or uncompressedDigest: time does not matter if xi.Candidate.Digest == css.primaryDigest { - return true + return -1 } if xj.Candidate.Digest == css.primaryDigest { - return false + return 1 } if css.uncompressedDigest != "" { if xi.Candidate.Digest == css.uncompressedDigest { - return false + return 1 } if xj.Candidate.Digest == css.uncompressedDigest { - return true + return -1 } } } else { // xi.Candidate.Digest == xj.Candidate.Digest // The two digests are the same, and are either primaryDigest or uncompressedDigest: order by time if xi.Candidate.Digest == css.primaryDigest || (css.uncompressedDigest != "" && xi.Candidate.Digest == css.uncompressedDigest) { - return xi.LastSeen.After(xj.LastSeen) + return -xi.LastSeen.Compare(xj.LastSeen) } } // Neither of the digests are primaryDigest/uncompressedDigest: - if !xi.LastSeen.Equal(xj.LastSeen) { // Order primarily by time - return xi.LastSeen.After(xj.LastSeen) + if cmp := xi.LastSeen.Compare(xj.LastSeen); cmp != 0 { // Order primarily by time + return -cmp } // Fall back to digest, if timestamps end up _exactly_ the same (how?!) - return xi.Candidate.Digest < xj.Candidate.Digest -} - -func (css *candidateSortState) Swap(i, j int) { - css.cs[i], css.cs[j] = css.cs[j], css.cs[i] -} - -func min(a, b int) int { - if a < b { - return a - } - return b + return cmp.Compare(xi.Candidate.Digest, xj.Candidate.Digest) } // destructivelyPrioritizeReplacementCandidatesWithMax is destructivelyPrioritizeReplacementCandidates with parameters for the @@ -100,12 +133,10 @@ func destructivelyPrioritizeReplacementCandidatesWithMax(cs []CandidateWithTime, var unknownLocationCandidates []CandidateWithTime // We don't need to use sort.Stable() because nanosecond timestamps are (presumably?) unique, so no two elements should // compare equal. - // FIXME: Use slices.SortFunc after we update to Go 1.20 (Go 1.21?) and Time.Compare and cmp.Compare are available. - sort.Sort(&candidateSortState{ - cs: cs, + slices.SortFunc(cs, (&candidateSortState{ primaryDigest: primaryDigest, uncompressedDigest: uncompressedDigest, - }) + }).compare) for _, candidate := range cs { if candidate.Candidate.UnknownLocation { unknownLocationCandidates = append(unknownLocationCandidates, candidate) @@ -116,7 +147,7 @@ func destructivelyPrioritizeReplacementCandidatesWithMax(cs []CandidateWithTime, knownLocationCandidatesUsed := min(len(knownLocationCandidates), totalLimit) remainingCapacity := totalLimit - knownLocationCandidatesUsed - unknownLocationCandidatesUsed := min(noLocationLimit, min(remainingCapacity, len(unknownLocationCandidates))) + unknownLocationCandidatesUsed := min(noLocationLimit, remainingCapacity, len(unknownLocationCandidates)) res := make([]blobinfocache.BICReplacementCandidate2, knownLocationCandidatesUsed) for i := 0; i < knownLocationCandidatesUsed; i++ { res[i] = knownLocationCandidates[i].Candidate diff --git a/vendor/github.com/containers/image/v5/pkg/blobinfocache/memory/memory.go b/vendor/github.com/containers/image/v5/pkg/blobinfocache/memory/memory.go index 16193db9..1185e9d4 100644 --- a/vendor/github.com/containers/image/v5/pkg/blobinfocache/memory/memory.go +++ b/vendor/github.com/containers/image/v5/pkg/blobinfocache/memory/memory.go @@ -135,14 +135,17 @@ func (mem *cache) RecordDigestCompressorName(blobDigest digest.Digest, compresso // appendReplacementCandidates creates prioritize.CandidateWithTime values for digest in memory // with corresponding compression info from mem.compressors, and returns the result of appending -// them to candidates. v2Output allows including candidates with unknown location, and filters out -// candidates with unknown compression. -func (mem *cache) appendReplacementCandidates(candidates []prioritize.CandidateWithTime, transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, v2Output bool) []prioritize.CandidateWithTime { +// them to candidates. +// v2Options is not nil if the caller is CandidateLocations2: this allows including candidates with unknown location, and filters out candidates +// with unknown compression. +func (mem *cache) appendReplacementCandidates(candidates []prioritize.CandidateWithTime, transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, + v2Options *blobinfocache.CandidateLocations2Options) []prioritize.CandidateWithTime { compressorName := blobinfocache.UnknownCompression if v, ok := mem.compressors[digest]; ok { compressorName = v } - if compressorName == blobinfocache.UnknownCompression && v2Output { + ok, compressionOp, compressionAlgo := prioritize.CandidateCompression(v2Options, digest, compressorName) + if !ok { return candidates } locations := mem.knownLocations[locationKey{transport: transport.Name(), scope: scope, blobDigest: digest}] // nil if not present @@ -150,20 +153,22 @@ func (mem *cache) appendReplacementCandidates(candidates []prioritize.CandidateW for l, t := range locations { candidates = append(candidates, prioritize.CandidateWithTime{ Candidate: blobinfocache.BICReplacementCandidate2{ - Digest: digest, - CompressorName: compressorName, - Location: l, + Digest: digest, + CompressionOperation: compressionOp, + CompressionAlgorithm: compressionAlgo, + Location: l, }, LastSeen: t, }) } - } else if v2Output { + } else if v2Options != nil { candidates = append(candidates, prioritize.CandidateWithTime{ Candidate: blobinfocache.BICReplacementCandidate2{ - Digest: digest, - CompressorName: compressorName, - UnknownLocation: true, - Location: types.BICLocationReference{Opaque: ""}, + Digest: digest, + CompressionOperation: compressionOp, + CompressionAlgorithm: compressionAlgo, + UnknownLocation: true, + Location: types.BICLocationReference{Opaque: ""}, }, LastSeen: time.Time{}, }) @@ -178,24 +183,24 @@ func (mem *cache) appendReplacementCandidates(candidates []prioritize.CandidateW // data from previous RecordDigestUncompressedPair calls is used to also look up variants of the blob which have the same // uncompressed digest. func (mem *cache) CandidateLocations(transport types.ImageTransport, scope types.BICTransportScope, primaryDigest digest.Digest, canSubstitute bool) []types.BICReplacementCandidate { - return blobinfocache.CandidateLocationsFromV2(mem.candidateLocations(transport, scope, primaryDigest, canSubstitute, false)) + return blobinfocache.CandidateLocationsFromV2(mem.candidateLocations(transport, scope, primaryDigest, canSubstitute, nil)) } -// CandidateLocations2 returns a prioritized, limited, number of blobs and their locations (if known) that could possibly be reused -// within the specified (transport scope) (if they still exist, which is not guaranteed). -// -// If !canSubstitute, the returned candidates will match the submitted digest exactly; if canSubstitute, -// data from previous RecordDigestUncompressedPair calls is used to also look up variants of the blob which have the same -// uncompressed digest. -func (mem *cache) CandidateLocations2(transport types.ImageTransport, scope types.BICTransportScope, primaryDigest digest.Digest, canSubstitute bool) []blobinfocache.BICReplacementCandidate2 { - return mem.candidateLocations(transport, scope, primaryDigest, canSubstitute, true) +// CandidateLocations2 returns a prioritized, limited, number of blobs and their locations (if known) +// that could possibly be reused within the specified (transport scope) (if they still +// exist, which is not guaranteed). +func (mem *cache) CandidateLocations2(transport types.ImageTransport, scope types.BICTransportScope, primaryDigest digest.Digest, options blobinfocache.CandidateLocations2Options) []blobinfocache.BICReplacementCandidate2 { + return mem.candidateLocations(transport, scope, primaryDigest, options.CanSubstitute, &options) } -func (mem *cache) candidateLocations(transport types.ImageTransport, scope types.BICTransportScope, primaryDigest digest.Digest, canSubstitute, v2Output bool) []blobinfocache.BICReplacementCandidate2 { +// candidateLocations implements CandidateLocations / CandidateLocations2. +// v2Options is not nil if the caller is CandidateLocations2. +func (mem *cache) candidateLocations(transport types.ImageTransport, scope types.BICTransportScope, primaryDigest digest.Digest, canSubstitute bool, + v2Options *blobinfocache.CandidateLocations2Options) []blobinfocache.BICReplacementCandidate2 { mem.mutex.Lock() defer mem.mutex.Unlock() res := []prioritize.CandidateWithTime{} - res = mem.appendReplacementCandidates(res, transport, scope, primaryDigest, v2Output) + res = mem.appendReplacementCandidates(res, transport, scope, primaryDigest, v2Options) var uncompressedDigest digest.Digest // = "" if canSubstitute { if uncompressedDigest = mem.uncompressedDigestLocked(primaryDigest); uncompressedDigest != "" { @@ -203,12 +208,12 @@ func (mem *cache) candidateLocations(transport types.ImageTransport, scope types if otherDigests != nil { for _, d := range otherDigests.Values() { if d != primaryDigest && d != uncompressedDigest { - res = mem.appendReplacementCandidates(res, transport, scope, d, v2Output) + res = mem.appendReplacementCandidates(res, transport, scope, d, v2Options) } } } if uncompressedDigest != primaryDigest { - res = mem.appendReplacementCandidates(res, transport, scope, uncompressedDigest, v2Output) + res = mem.appendReplacementCandidates(res, transport, scope, uncompressedDigest, v2Options) } } } diff --git a/vendor/github.com/containers/image/v5/pkg/blobinfocache/sqlite/sqlite.go b/vendor/github.com/containers/image/v5/pkg/blobinfocache/sqlite/sqlite.go index d8bde2fa..a5be85a6 100644 --- a/vendor/github.com/containers/image/v5/pkg/blobinfocache/sqlite/sqlite.go +++ b/vendor/github.com/containers/image/v5/pkg/blobinfocache/sqlite/sqlite.go @@ -428,88 +428,86 @@ func (sqc *cache) RecordDigestCompressorName(anyDigest digest.Digest, compressor } // appendReplacementCandidates creates prioritize.CandidateWithTime values for (transport, scope, digest), -// and returns the result of appending them to candidates. v2Output allows including candidates with unknown -// location, and filters out candidates with unknown compression. -func (sqc *cache) appendReplacementCandidates(candidates []prioritize.CandidateWithTime, tx *sql.Tx, transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, v2Output bool) ([]prioritize.CandidateWithTime, error) { - var rows *sql.Rows - var err error - if v2Output { - rows, err = tx.Query("SELECT location, time, compressor FROM KnownLocations JOIN DigestCompressors "+ - "ON KnownLocations.digest = DigestCompressors.digest "+ - "WHERE transport = ? AND scope = ? AND KnownLocations.digest = ?", - transport.Name(), scope.Opaque, digest.String()) - } else { - rows, err = tx.Query("SELECT location, time, IFNULL(compressor, ?) FROM KnownLocations "+ - "LEFT JOIN DigestCompressors ON KnownLocations.digest = DigestCompressors.digest "+ - "WHERE transport = ? AND scope = ? AND KnownLocations.digest = ?", - blobinfocache.UnknownCompression, - transport.Name(), scope.Opaque, digest.String()) - } - if err != nil { - return nil, fmt.Errorf("looking up candidate locations: %w", err) - } - defer rows.Close() - - res := []prioritize.CandidateWithTime{} - for rows.Next() { - var location string - var time time.Time - var compressorName string - if err := rows.Scan(&location, &time, &compressorName); err != nil { - return nil, fmt.Errorf("scanning candidate: %w", err) - } - res = append(res, prioritize.CandidateWithTime{ - Candidate: blobinfocache.BICReplacementCandidate2{ - Digest: digest, - CompressorName: compressorName, - Location: types.BICLocationReference{Opaque: location}, - }, - LastSeen: time, - }) - } - if err := rows.Err(); err != nil { - return nil, fmt.Errorf("iterating through locations: %w", err) - } - - if len(res) == 0 && v2Output { +// and returns the result of appending them to candidates. +// v2Options is not nil if the caller is CandidateLocations2: this allows including candidates with unknown location, and filters out candidates +// with unknown compression. +func (sqc *cache) appendReplacementCandidates(candidates []prioritize.CandidateWithTime, tx *sql.Tx, transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, + v2Options *blobinfocache.CandidateLocations2Options) ([]prioritize.CandidateWithTime, error) { + compressorName := blobinfocache.UnknownCompression + if v2Options != nil { compressor, found, err := querySingleValue[string](tx, "SELECT compressor FROM DigestCompressors WHERE digest = ?", digest.String()) if err != nil { return nil, fmt.Errorf("scanning compressorName: %w", err) } if found { - res = append(res, prioritize.CandidateWithTime{ - Candidate: blobinfocache.BICReplacementCandidate2{ - Digest: digest, - CompressorName: compressor, - UnknownLocation: true, - Location: types.BICLocationReference{Opaque: ""}, - }, - LastSeen: time.Time{}, - }) + compressorName = compressor } } - candidates = append(candidates, res...) + ok, compressionOp, compressionAlgo := prioritize.CandidateCompression(v2Options, digest, compressorName) + if !ok { + return candidates, nil + } + + rows, err := tx.Query("SELECT location, time FROM KnownLocations "+ + "WHERE transport = ? AND scope = ? AND KnownLocations.digest = ?", + transport.Name(), scope.Opaque, digest.String()) + if err != nil { + return nil, fmt.Errorf("looking up candidate locations: %w", err) + } + defer rows.Close() + + rowAdded := false + for rows.Next() { + var location string + var time time.Time + if err := rows.Scan(&location, &time); err != nil { + return nil, fmt.Errorf("scanning candidate: %w", err) + } + candidates = append(candidates, prioritize.CandidateWithTime{ + Candidate: blobinfocache.BICReplacementCandidate2{ + Digest: digest, + CompressionOperation: compressionOp, + CompressionAlgorithm: compressionAlgo, + Location: types.BICLocationReference{Opaque: location}, + }, + LastSeen: time, + }) + rowAdded = true + } + if err := rows.Err(); err != nil { + return nil, fmt.Errorf("iterating through locations: %w", err) + } + + if !rowAdded && v2Options != nil { + candidates = append(candidates, prioritize.CandidateWithTime{ + Candidate: blobinfocache.BICReplacementCandidate2{ + Digest: digest, + CompressionOperation: compressionOp, + CompressionAlgorithm: compressionAlgo, + UnknownLocation: true, + Location: types.BICLocationReference{Opaque: ""}, + }, + LastSeen: time.Time{}, + }) + } return candidates, nil } // CandidateLocations2 returns a prioritized, limited, number of blobs and their locations (if known) // that could possibly be reused within the specified (transport scope) (if they still // exist, which is not guaranteed). -// -// If !canSubstitute, the returned candidates will match the submitted digest exactly; if -// canSubstitute, data from previous RecordDigestUncompressedPair calls is used to also look -// up variants of the blob which have the same uncompressed digest. -// -// The CompressorName fields in returned data must never be UnknownCompression. -func (sqc *cache) CandidateLocations2(transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, canSubstitute bool) []blobinfocache.BICReplacementCandidate2 { - return sqc.candidateLocations(transport, scope, digest, canSubstitute, true) +func (sqc *cache) CandidateLocations2(transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, options blobinfocache.CandidateLocations2Options) []blobinfocache.BICReplacementCandidate2 { + return sqc.candidateLocations(transport, scope, digest, options.CanSubstitute, &options) } -func (sqc *cache) candidateLocations(transport types.ImageTransport, scope types.BICTransportScope, primaryDigest digest.Digest, canSubstitute, v2Output bool) []blobinfocache.BICReplacementCandidate2 { +// candidateLocations implements CandidateLocations / CandidateLocations2. +// v2Options is not nil if the caller is CandidateLocations2. +func (sqc *cache) candidateLocations(transport types.ImageTransport, scope types.BICTransportScope, primaryDigest digest.Digest, canSubstitute bool, + v2Options *blobinfocache.CandidateLocations2Options) []blobinfocache.BICReplacementCandidate2 { var uncompressedDigest digest.Digest // = "" res, err := transaction(sqc, func(tx *sql.Tx) ([]prioritize.CandidateWithTime, error) { res := []prioritize.CandidateWithTime{} - res, err := sqc.appendReplacementCandidates(res, tx, transport, scope, primaryDigest, v2Output) + res, err := sqc.appendReplacementCandidates(res, tx, transport, scope, primaryDigest, v2Options) if err != nil { return nil, err } @@ -538,7 +536,7 @@ func (sqc *cache) candidateLocations(transport types.ImageTransport, scope types return nil, err } if otherDigest != primaryDigest && otherDigest != uncompressedDigest { - res, err = sqc.appendReplacementCandidates(res, tx, transport, scope, otherDigest, v2Output) + res, err = sqc.appendReplacementCandidates(res, tx, transport, scope, otherDigest, v2Options) if err != nil { return nil, err } @@ -549,7 +547,7 @@ func (sqc *cache) candidateLocations(transport types.ImageTransport, scope types } if uncompressedDigest != primaryDigest { - res, err = sqc.appendReplacementCandidates(res, tx, transport, scope, uncompressedDigest, v2Output) + res, err = sqc.appendReplacementCandidates(res, tx, transport, scope, uncompressedDigest, v2Options) if err != nil { return nil, err } @@ -571,5 +569,5 @@ func (sqc *cache) candidateLocations(transport types.ImageTransport, scope types // data from previous RecordDigestUncompressedPair calls is used to also look up variants of the blob which have the same // uncompressed digest. func (sqc *cache) CandidateLocations(transport types.ImageTransport, scope types.BICTransportScope, digest digest.Digest, canSubstitute bool) []types.BICReplacementCandidate { - return blobinfocache.CandidateLocationsFromV2(sqc.candidateLocations(transport, scope, digest, canSubstitute, false)) + return blobinfocache.CandidateLocationsFromV2(sqc.candidateLocations(transport, scope, digest, canSubstitute, nil)) } diff --git a/vendor/github.com/containers/image/v5/pkg/docker/config/config.go b/vendor/github.com/containers/image/v5/pkg/docker/config/config.go index c61065cb..da2238a0 100644 --- a/vendor/github.com/containers/image/v5/pkg/docker/config/config.go +++ b/vendor/github.com/containers/image/v5/pkg/docker/config/config.go @@ -13,14 +13,15 @@ import ( "strings" "github.com/containers/image/v5/docker/reference" + "github.com/containers/image/v5/internal/multierr" "github.com/containers/image/v5/internal/set" "github.com/containers/image/v5/pkg/sysregistriesv2" "github.com/containers/image/v5/types" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/homedir" "github.com/containers/storage/pkg/ioutils" helperclient "github.com/docker/docker-credential-helpers/client" "github.com/docker/docker-credential-helpers/credentials" - "github.com/hashicorp/go-multierror" "github.com/sirupsen/logrus" ) @@ -231,7 +232,7 @@ func getCredentialsWithHomeDir(sys *types.SystemContext, key, homeDir string) (t return types.DockerAuthConfig{}, err } - var multiErr error + var multiErr []error for _, helper := range helpers { var ( creds types.DockerAuthConfig @@ -253,7 +254,7 @@ func getCredentialsWithHomeDir(sys *types.SystemContext, key, homeDir string) (t } if err != nil { logrus.Debugf("Error looking up credentials for %s in credential helper %s: %v", helperKey, helper, err) - multiErr = multierror.Append(multiErr, err) + multiErr = append(multiErr, err) continue } if creds != (types.DockerAuthConfig{}) { @@ -266,7 +267,7 @@ func getCredentialsWithHomeDir(sys *types.SystemContext, key, homeDir string) (t } } if multiErr != nil { - return types.DockerAuthConfig{}, multiErr + return types.DockerAuthConfig{}, multierr.Format("errors looking up credentials:\n\t* ", "\nt* ", "\n", multiErr) } logrus.Debugf("No credentials for %s found", key) @@ -313,7 +314,7 @@ func SetCredentials(sys *types.SystemContext, key, username, password string) (s } // Make sure to collect all errors. - var multiErr error + var multiErr []error for _, helper := range helpers { var desc string var err error @@ -345,14 +346,14 @@ func SetCredentials(sys *types.SystemContext, key, username, password string) (s } } if err != nil { - multiErr = multierror.Append(multiErr, err) + multiErr = append(multiErr, err) logrus.Debugf("Error storing credentials for %s in credential helper %s: %v", key, helper, err) continue } logrus.Debugf("Stored credentials for %s in credential helper %s", key, helper) return desc, nil } - return "", multiErr + return "", multierr.Format("Errors storing credentials\n\t* ", "\n\t* ", "\n", multiErr) } func unsupportedNamespaceErr(helper string) error { @@ -376,53 +377,56 @@ func RemoveAuthentication(sys *types.SystemContext, key string) error { return err } - var multiErr error isLoggedIn := false - removeFromCredHelper := func(helper string) { + removeFromCredHelper := func(helper string) error { if isNamespaced { logrus.Debugf("Not removing credentials because namespaced keys are not supported for the credential helper: %s", helper) - return + return nil } err := deleteCredsFromCredHelper(helper, key) if err == nil { logrus.Debugf("Credentials for %q were deleted from credential helper %s", key, helper) isLoggedIn = true - return + return nil } if credentials.IsErrCredentialsNotFoundMessage(err.Error()) { logrus.Debugf("Not logged in to %s with credential helper %s", key, helper) - return + return nil } - multiErr = multierror.Append(multiErr, fmt.Errorf("removing credentials for %s from credential helper %s: %w", key, helper, err)) + return fmt.Errorf("removing credentials for %s from credential helper %s: %w", key, helper, err) } + var multiErr []error for _, helper := range helpers { var err error switch helper { // Special-case the built-in helper for auth files. case sysregistriesv2.AuthenticationFileHelper: _, err = jsonEditor(sys, func(fileContents *dockerConfigFile) (bool, string, error) { + var helperErr error if innerHelper, exists := fileContents.CredHelpers[key]; exists { - removeFromCredHelper(innerHelper) + helperErr = removeFromCredHelper(innerHelper) } if _, ok := fileContents.AuthConfigs[key]; ok { isLoggedIn = true delete(fileContents.AuthConfigs, key) } - return true, "", multiErr + return true, "", helperErr }) if err != nil { - multiErr = multierror.Append(multiErr, err) + multiErr = append(multiErr, err) } // External helpers. default: - removeFromCredHelper(helper) + if err := removeFromCredHelper(helper); err != nil { + multiErr = append(multiErr, err) + } } } if multiErr != nil { - return multiErr + return multierr.Format("errors removing credentials\n\t* ", "\n\t*", "\n", multiErr) } if !isLoggedIn { return ErrNotLoggedIn @@ -439,7 +443,7 @@ func RemoveAllAuthentication(sys *types.SystemContext) error { return err } - var multiErr error + var multiErr []error for _, helper := range helpers { var err error switch helper { @@ -479,13 +483,16 @@ func RemoveAllAuthentication(sys *types.SystemContext) error { } if err != nil { logrus.Debugf("Error removing credentials from credential helper %s: %v", helper, err) - multiErr = multierror.Append(multiErr, err) + multiErr = append(multiErr, err) continue } logrus.Debugf("All credentials removed from credential helper %s", helper) } - return multiErr + if multiErr != nil { + return multierr.Format("errors removing all credentials:\n\t* ", "\n\t* ", "\n", multiErr) + } + return nil } // prepareForEdit processes sys and key (if keyRelevant) to return: @@ -570,9 +577,9 @@ func getPathToAuthWithOS(sys *types.SystemContext, goOS string) (authPath, bool, runtimeDir := os.Getenv("XDG_RUNTIME_DIR") if runtimeDir != "" { // This function does not in general need to separately check that the returned path exists; that’s racy, and callers will fail accessing the file anyway. - // We are checking for os.IsNotExist here only to give the user better guidance what to do in this special case. - _, err := os.Stat(runtimeDir) - if os.IsNotExist(err) { + // We are checking for fs.ErrNotExist here only to give the user better guidance what to do in this special case. + err := fileutils.Exists(runtimeDir) + if errors.Is(err, fs.ErrNotExist) { // This means the user set the XDG_RUNTIME_DIR variable and either forgot to create the directory // or made a typo while setting the environment variable, // so return an error referring to $XDG_RUNTIME_DIR instead of xdgRuntimeDirPath inside. diff --git a/vendor/github.com/containers/image/v5/pkg/sysregistriesv2/shortnames.go b/vendor/github.com/containers/image/v5/pkg/sysregistriesv2/shortnames.go index 3a11542c..71f5bc83 100644 --- a/vendor/github.com/containers/image/v5/pkg/sysregistriesv2/shortnames.go +++ b/vendor/github.com/containers/image/v5/pkg/sysregistriesv2/shortnames.go @@ -2,6 +2,7 @@ package sysregistriesv2 import ( "fmt" + "maps" "os" "path/filepath" "reflect" @@ -9,12 +10,12 @@ import ( "github.com/BurntSushi/toml" "github.com/containers/image/v5/docker/reference" + "github.com/containers/image/v5/internal/multierr" "github.com/containers/image/v5/internal/rootless" "github.com/containers/image/v5/types" "github.com/containers/storage/pkg/homedir" "github.com/containers/storage/pkg/lockfile" "github.com/sirupsen/logrus" - "golang.org/x/exp/maps" ) // defaultShortNameMode is the default mode of registries.conf files if the @@ -297,11 +298,7 @@ func newShortNameAliasCache(path string, conf *shortNameAliasConf) (*shortNameAl } } if len(errs) > 0 { - err := errs[0] - for i := 1; i < len(errs); i++ { - err = fmt.Errorf("%v\n: %w", errs[i], err) - } - return nil, err + return nil, multierr.Format("", "\n", "", errs) } return &res, nil } diff --git a/vendor/github.com/containers/image/v5/pkg/sysregistriesv2/system_registries_v2.go b/vendor/github.com/containers/image/v5/pkg/sysregistriesv2/system_registries_v2.go index f45fd9de..45427a35 100644 --- a/vendor/github.com/containers/image/v5/pkg/sysregistriesv2/system_registries_v2.go +++ b/vendor/github.com/containers/image/v5/pkg/sysregistriesv2/system_registries_v2.go @@ -13,6 +13,7 @@ import ( "github.com/BurntSushi/toml" "github.com/containers/image/v5/docker/reference" "github.com/containers/image/v5/types" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/homedir" "github.com/containers/storage/pkg/regexp" "github.com/sirupsen/logrus" @@ -564,7 +565,7 @@ func newConfigWrapperWithHomeDir(ctx *types.SystemContext, homeDir string) confi // decide configPath using per-user path or system file if ctx != nil && ctx.SystemRegistriesConfPath != "" { wrapper.configPath = ctx.SystemRegistriesConfPath - } else if _, err := os.Stat(userRegistriesFilePath); err == nil { + } else if err := fileutils.Exists(userRegistriesFilePath); err == nil { // per-user registries.conf exists, not reading system dir // return config dirs from ctx or per-user one wrapper.configPath = userRegistriesFilePath diff --git a/vendor/github.com/containers/image/v5/pkg/tlsclientconfig/tlsclientconfig.go b/vendor/github.com/containers/image/v5/pkg/tlsclientconfig/tlsclientconfig.go index c6ec84bd..f6c0576e 100644 --- a/vendor/github.com/containers/image/v5/pkg/tlsclientconfig/tlsclientconfig.go +++ b/vendor/github.com/containers/image/v5/pkg/tlsclientconfig/tlsclientconfig.go @@ -8,11 +8,11 @@ import ( "net/http" "os" "path/filepath" + "slices" "strings" "time" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" ) // SetupCertificates opens all .crt, .cert, and .key files in dir and appends / loads certs and key pairs as appropriate to tlsc @@ -55,9 +55,9 @@ func SetupCertificates(dir string, tlsc *tls.Config) error { } tlsc.RootCAs.AppendCertsFromPEM(data) } - if strings.HasSuffix(f.Name(), ".cert") { + if base, ok := strings.CutSuffix(f.Name(), ".cert"); ok { certName := f.Name() - keyName := certName[:len(certName)-5] + ".key" + keyName := base + ".key" logrus.Debugf(" cert: %s", fullPath) if !hasFile(fs, keyName) { return fmt.Errorf("missing key %s for client certificate %s. Note that CA certificates should use the extension .crt", keyName, certName) @@ -68,9 +68,9 @@ func SetupCertificates(dir string, tlsc *tls.Config) error { } tlsc.Certificates = append(slices.Clone(tlsc.Certificates), cert) } - if strings.HasSuffix(f.Name(), ".key") { + if base, ok := strings.CutSuffix(f.Name(), ".key"); ok { keyName := f.Name() - certName := keyName[:len(keyName)-4] + ".cert" + certName := base + ".cert" logrus.Debugf(" key: %s", fullPath) if !hasFile(fs, certName) { return fmt.Errorf("missing client certificate %s for key %s", certName, keyName) diff --git a/vendor/github.com/containers/image/v5/signature/docker.go b/vendor/github.com/containers/image/v5/signature/docker.go index d6075f81..b313231a 100644 --- a/vendor/github.com/containers/image/v5/signature/docker.go +++ b/vendor/github.com/containers/image/v5/signature/docker.go @@ -5,13 +5,13 @@ package signature import ( "errors" "fmt" + "slices" "strings" "github.com/containers/image/v5/docker/reference" "github.com/containers/image/v5/manifest" "github.com/containers/image/v5/signature/internal" "github.com/opencontainers/go-digest" - "golang.org/x/exp/slices" ) // SignOptions includes optional parameters for signing container images. @@ -76,10 +76,10 @@ func VerifyImageManifestSignatureUsingKeyIdentityList(unverifiedSignature, unver validateSignedDockerReference: func(signedDockerReference string) error { signedRef, err := reference.ParseNormalizedNamed(signedDockerReference) if err != nil { - return internal.NewInvalidSignatureError(fmt.Sprintf("Invalid docker reference %s in signature", signedDockerReference)) + return internal.NewInvalidSignatureError(fmt.Sprintf("Invalid docker reference %q in signature", signedDockerReference)) } if signedRef.String() != expectedRef.String() { - return internal.NewInvalidSignatureError(fmt.Sprintf("Docker reference %s does not match %s", + return internal.NewInvalidSignatureError(fmt.Sprintf("Docker reference %q does not match %q", signedDockerReference, expectedDockerReference)) } return nil diff --git a/vendor/github.com/containers/image/v5/signature/fulcio_cert.go b/vendor/github.com/containers/image/v5/signature/fulcio_cert.go index c11fa46a..4e998642 100644 --- a/vendor/github.com/containers/image/v5/signature/fulcio_cert.go +++ b/vendor/github.com/containers/image/v5/signature/fulcio_cert.go @@ -10,12 +10,12 @@ import ( "encoding/asn1" "errors" "fmt" + "slices" "time" "github.com/containers/image/v5/signature/internal" "github.com/sigstore/fulcio/pkg/certificate" "github.com/sigstore/sigstore/pkg/cryptoutils" - "golang.org/x/exp/slices" ) // fulcioTrustRoot contains policy allow validating Fulcio-issued certificates. @@ -178,7 +178,7 @@ func (f *fulcioTrustRoot) verifyFulcioCertificateAtTime(relevantTime time.Time, // == Validate the OIDC subject if !slices.Contains(untrustedCertificate.EmailAddresses, f.subjectEmail) { - return nil, internal.NewInvalidSignatureError(fmt.Sprintf("Required email %s not found (got %#v)", + return nil, internal.NewInvalidSignatureError(fmt.Sprintf("Required email %q not found (got %q)", f.subjectEmail, untrustedCertificate.EmailAddresses)) } diff --git a/vendor/github.com/containers/image/v5/signature/internal/json.go b/vendor/github.com/containers/image/v5/signature/internal/json.go index a9d127e6..f9efafb8 100644 --- a/vendor/github.com/containers/image/v5/signature/internal/json.go +++ b/vendor/github.com/containers/image/v5/signature/internal/json.go @@ -31,7 +31,7 @@ func ParanoidUnmarshalJSONObject(data []byte, fieldResolver func(string) any) er return JSONFormatError(err.Error()) } if t != json.Delim('{') { - return JSONFormatError(fmt.Sprintf("JSON object expected, got \"%s\"", t)) + return JSONFormatError(fmt.Sprintf("JSON object expected, got %#v", t)) } for { t, err := dec.Token() @@ -45,16 +45,16 @@ func ParanoidUnmarshalJSONObject(data []byte, fieldResolver func(string) any) er key, ok := t.(string) if !ok { // Coverage: This should never happen, dec.Token() rejects non-string-literals in this state. - return JSONFormatError(fmt.Sprintf("Key string literal expected, got \"%s\"", t)) + return JSONFormatError(fmt.Sprintf("Key string literal expected, got %#v", t)) } if seenKeys.Contains(key) { - return JSONFormatError(fmt.Sprintf("Duplicate key \"%s\"", key)) + return JSONFormatError(fmt.Sprintf("Duplicate key %q", key)) } seenKeys.Add(key) valuePtr := fieldResolver(key) if valuePtr == nil { - return JSONFormatError(fmt.Sprintf("Unknown key \"%s\"", key)) + return JSONFormatError(fmt.Sprintf("Unknown key %q", key)) } // This works like json.Unmarshal, in particular it allows us to implement UnmarshalJSON to implement strict parsing of the field value. if err := dec.Decode(valuePtr); err != nil { @@ -83,7 +83,7 @@ func ParanoidUnmarshalJSONObjectExactFields(data []byte, exactFields map[string] } for key := range exactFields { if !seenKeys.Contains(key) { - return JSONFormatError(fmt.Sprintf(`Key "%s" missing in a JSON object`, key)) + return JSONFormatError(fmt.Sprintf(`Key %q missing in a JSON object`, key)) } } return nil diff --git a/vendor/github.com/containers/image/v5/signature/internal/rekor_set.go b/vendor/github.com/containers/image/v5/signature/internal/rekor_set.go index 50243da3..e79c91cf 100644 --- a/vendor/github.com/containers/image/v5/signature/internal/rekor_set.go +++ b/vendor/github.com/containers/image/v5/signature/internal/rekor_set.go @@ -220,7 +220,7 @@ func VerifyRekorSET(publicKey *ecdsa.PublicKey, unverifiedRekorSET []byte, unver return time.Time{}, NewInvalidSignatureError(`Missing "data.hash.algorithm" field in hashedrekord`) } // FIXME: Rekor 1.3.5 has added SHA-386 and SHA-512 as recognized values. - // Eventually we should support them as well; doing that cleanly would require updqating to Rekor 1.3.5, which requires Go 1.21. + // Eventually we should support them as well. // Short-term, Cosign (as of 2024-02 and Cosign 2.2.3) only produces and accepts SHA-256, so right now that’s not a compatibility // issue. if *hashedRekordV001.Data.Hash.Algorithm != models.HashedrekordV001SchemaDataHashAlgorithmSha256 { diff --git a/vendor/github.com/containers/image/v5/signature/policy_config.go b/vendor/github.com/containers/image/v5/signature/policy_config.go index 7eb5cab7..8e7665c4 100644 --- a/vendor/github.com/containers/image/v5/signature/policy_config.go +++ b/vendor/github.com/containers/image/v5/signature/policy_config.go @@ -24,6 +24,7 @@ import ( "github.com/containers/image/v5/signature/internal" "github.com/containers/image/v5/transports" "github.com/containers/image/v5/types" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/homedir" "github.com/containers/storage/pkg/regexp" ) @@ -65,7 +66,7 @@ func defaultPolicyPathWithHomeDir(sys *types.SystemContext, homeDir string) stri return sys.SignaturePolicyPath } userPolicyFilePath := filepath.Join(homeDir, userPolicyFile) - if _, err := os.Stat(userPolicyFilePath); err == nil { + if err := fileutils.Exists(userPolicyFilePath); err == nil { return userPolicyFilePath } if sys != nil && sys.RootForImplicitAbsolutePaths != "" { @@ -246,7 +247,7 @@ func newPolicyRequirementFromJSON(data []byte) (PolicyRequirement, error) { case prTypeSigstoreSigned: res = &prSigstoreSigned{} default: - return nil, InvalidPolicyFormatError(fmt.Sprintf("Unknown policy requirement type \"%s\"", typeField.Type)) + return nil, InvalidPolicyFormatError(fmt.Sprintf("Unknown policy requirement type %q", typeField.Type)) } if err := json.Unmarshal(data, &res); err != nil { return nil, err @@ -278,7 +279,7 @@ func (pr *prInsecureAcceptAnything) UnmarshalJSON(data []byte) error { } if tmp.Type != prTypeInsecureAcceptAnything { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } *pr = *newPRInsecureAcceptAnything() return nil @@ -308,7 +309,7 @@ func (pr *prReject) UnmarshalJSON(data []byte) error { } if tmp.Type != prTypeReject { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } *pr = *newPRReject() return nil @@ -317,7 +318,7 @@ func (pr *prReject) UnmarshalJSON(data []byte) error { // newPRSignedBy returns a new prSignedBy if parameters are valid. func newPRSignedBy(keyType sbKeyType, keyPath string, keyPaths []string, keyData []byte, signedIdentity PolicyReferenceMatch) (*prSignedBy, error) { if !keyType.IsValid() { - return nil, InvalidPolicyFormatError(fmt.Sprintf("invalid keyType \"%s\"", keyType)) + return nil, InvalidPolicyFormatError(fmt.Sprintf("invalid keyType %q", keyType)) } keySources := 0 if keyPath != "" { @@ -409,7 +410,7 @@ func (pr *prSignedBy) UnmarshalJSON(data []byte) error { } if tmp.Type != prTypeSignedBy { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } if signedIdentity == nil { tmp.SignedIdentity = NewPRMMatchRepoDigestOrExact() @@ -465,7 +466,7 @@ func (kt *sbKeyType) UnmarshalJSON(data []byte) error { return err } if !sbKeyType(s).IsValid() { - return InvalidPolicyFormatError(fmt.Sprintf("Unrecognized keyType value \"%s\"", s)) + return InvalidPolicyFormatError(fmt.Sprintf("Unrecognized keyType value %q", s)) } *kt = sbKeyType(s) return nil @@ -503,7 +504,7 @@ func (pr *prSignedBaseLayer) UnmarshalJSON(data []byte) error { } if tmp.Type != prTypeSignedBaseLayer { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } bli, err := newPolicyReferenceMatchFromJSON(baseLayerIdentity) if err != nil { @@ -539,7 +540,7 @@ func newPolicyReferenceMatchFromJSON(data []byte) (PolicyReferenceMatch, error) case prmTypeRemapIdentity: res = &prmRemapIdentity{} default: - return nil, InvalidPolicyFormatError(fmt.Sprintf("Unknown policy reference match type \"%s\"", typeField.Type)) + return nil, InvalidPolicyFormatError(fmt.Sprintf("Unknown policy reference match type %q", typeField.Type)) } if err := json.Unmarshal(data, &res); err != nil { return nil, err @@ -571,7 +572,7 @@ func (prm *prmMatchExact) UnmarshalJSON(data []byte) error { } if tmp.Type != prmTypeMatchExact { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } *prm = *newPRMMatchExact() return nil @@ -601,7 +602,7 @@ func (prm *prmMatchRepoDigestOrExact) UnmarshalJSON(data []byte) error { } if tmp.Type != prmTypeMatchRepoDigestOrExact { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } *prm = *newPRMMatchRepoDigestOrExact() return nil @@ -631,7 +632,7 @@ func (prm *prmMatchRepository) UnmarshalJSON(data []byte) error { } if tmp.Type != prmTypeMatchRepository { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } *prm = *newPRMMatchRepository() return nil @@ -641,10 +642,10 @@ func (prm *prmMatchRepository) UnmarshalJSON(data []byte) error { func newPRMExactReference(dockerReference string) (*prmExactReference, error) { ref, err := reference.ParseNormalizedNamed(dockerReference) if err != nil { - return nil, InvalidPolicyFormatError(fmt.Sprintf("Invalid format of dockerReference %s: %s", dockerReference, err.Error())) + return nil, InvalidPolicyFormatError(fmt.Sprintf("Invalid format of dockerReference %q: %s", dockerReference, err.Error())) } if reference.IsNameOnly(ref) { - return nil, InvalidPolicyFormatError(fmt.Sprintf("dockerReference %s contains neither a tag nor digest", dockerReference)) + return nil, InvalidPolicyFormatError(fmt.Sprintf("dockerReference %q contains neither a tag nor digest", dockerReference)) } return &prmExactReference{ prmCommon: prmCommon{Type: prmTypeExactReference}, @@ -672,7 +673,7 @@ func (prm *prmExactReference) UnmarshalJSON(data []byte) error { } if tmp.Type != prmTypeExactReference { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } res, err := newPRMExactReference(tmp.DockerReference) @@ -686,7 +687,7 @@ func (prm *prmExactReference) UnmarshalJSON(data []byte) error { // newPRMExactRepository is NewPRMExactRepository, except it returns the private type. func newPRMExactRepository(dockerRepository string) (*prmExactRepository, error) { if _, err := reference.ParseNormalizedNamed(dockerRepository); err != nil { - return nil, InvalidPolicyFormatError(fmt.Sprintf("Invalid format of dockerRepository %s: %s", dockerRepository, err.Error())) + return nil, InvalidPolicyFormatError(fmt.Sprintf("Invalid format of dockerRepository %q: %s", dockerRepository, err.Error())) } return &prmExactRepository{ prmCommon: prmCommon{Type: prmTypeExactRepository}, @@ -714,7 +715,7 @@ func (prm *prmExactRepository) UnmarshalJSON(data []byte) error { } if tmp.Type != prmTypeExactRepository { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } res, err := newPRMExactRepository(tmp.DockerRepository) @@ -787,7 +788,7 @@ func (prm *prmRemapIdentity) UnmarshalJSON(data []byte) error { } if tmp.Type != prmTypeRemapIdentity { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } res, err := newPRMRemapIdentity(tmp.Prefix, tmp.SignedPrefix) diff --git a/vendor/github.com/containers/image/v5/signature/policy_config_sigstore.go b/vendor/github.com/containers/image/v5/signature/policy_config_sigstore.go index d8c6a97f..beb5d067 100644 --- a/vendor/github.com/containers/image/v5/signature/policy_config_sigstore.go +++ b/vendor/github.com/containers/image/v5/signature/policy_config_sigstore.go @@ -176,7 +176,7 @@ func (pr *prSigstoreSigned) UnmarshalJSON(data []byte) error { } if tmp.Type != prTypeSigstoreSigned { - return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type \"%s\"", tmp.Type)) + return InvalidPolicyFormatError(fmt.Sprintf("Unexpected policy requirement type %q", tmp.Type)) } if signedIdentity == nil { tmp.SignedIdentity = NewPRMMatchRepoDigestOrExact() diff --git a/vendor/github.com/containers/image/v5/signature/policy_eval.go b/vendor/github.com/containers/image/v5/signature/policy_eval.go index 4f8d0da3..ab6b89c2 100644 --- a/vendor/github.com/containers/image/v5/signature/policy_eval.go +++ b/vendor/github.com/containers/image/v5/signature/policy_eval.go @@ -94,10 +94,10 @@ const ( pcDestroyed policyContextState = "Destroyed" ) -// changeContextState changes pc.state, or fails if the state is unexpected +// changeState changes pc.state, or fails if the state is unexpected func (pc *PolicyContext) changeState(expected, new policyContextState) error { if pc.state != expected { - return fmt.Errorf(`Invalid PolicyContext state, expected "%s", found "%s"`, expected, pc.state) + return fmt.Errorf(`Invalid PolicyContext state, expected %q, found %q`, expected, pc.state) } pc.state = new return nil @@ -140,21 +140,21 @@ func (pc *PolicyContext) requirementsForImageRef(ref types.ImageReference) Polic // Look for a full match. identity := ref.PolicyConfigurationIdentity() if req, ok := transportScopes[identity]; ok { - logrus.Debugf(` Using transport "%s" policy section %s`, transportName, identity) + logrus.Debugf(` Using transport %q policy section %q`, transportName, identity) return req } // Look for a match of the possible parent namespaces. for _, name := range ref.PolicyConfigurationNamespaces() { if req, ok := transportScopes[name]; ok { - logrus.Debugf(` Using transport "%s" specific policy section %s`, transportName, name) + logrus.Debugf(` Using transport %q specific policy section %q`, transportName, name) return req } } // Look for a default match for the transport. if req, ok := transportScopes[""]; ok { - logrus.Debugf(` Using transport "%s" policy section ""`, transportName) + logrus.Debugf(` Using transport %q policy section ""`, transportName) return req } } diff --git a/vendor/github.com/containers/image/v5/signature/policy_eval_signedby.go b/vendor/github.com/containers/image/v5/signature/policy_eval_signedby.go index a4187735..896ca5a6 100644 --- a/vendor/github.com/containers/image/v5/signature/policy_eval_signedby.go +++ b/vendor/github.com/containers/image/v5/signature/policy_eval_signedby.go @@ -7,12 +7,12 @@ import ( "errors" "fmt" "os" - "strings" + "slices" + "github.com/containers/image/v5/internal/multierr" "github.com/containers/image/v5/internal/private" "github.com/containers/image/v5/manifest" digest "github.com/opencontainers/go-digest" - "golang.org/x/exp/slices" ) func (pr *prSignedBy) isSignatureAuthorAccepted(ctx context.Context, image private.UnparsedImage, sig []byte) (signatureAcceptanceResult, *Signature, error) { @@ -20,10 +20,10 @@ func (pr *prSignedBy) isSignatureAuthorAccepted(ctx context.Context, image priva case SBKeyTypeGPGKeys: case SBKeyTypeSignedByGPGKeys, SBKeyTypeX509Certificates, SBKeyTypeSignedByX509CAs: // FIXME? Reject this at policy parsing time already? - return sarRejected, nil, fmt.Errorf(`Unimplemented "keyType" value "%s"`, string(pr.KeyType)) + return sarRejected, nil, fmt.Errorf(`Unimplemented "keyType" value %q`, string(pr.KeyType)) default: // This should never happen, newPRSignedBy ensures KeyType.IsValid() - return sarRejected, nil, fmt.Errorf(`Unknown "keyType" value "%s"`, string(pr.KeyType)) + return sarRejected, nil, fmt.Errorf(`Unknown "keyType" value %q`, string(pr.KeyType)) } // FIXME: move this to per-context initialization @@ -77,7 +77,7 @@ func (pr *prSignedBy) isSignatureAuthorAccepted(ctx context.Context, image priva }, validateSignedDockerReference: func(ref string) error { if !pr.SignedIdentity.matchesDockerReference(image, ref) { - return PolicyRequirementError(fmt.Sprintf("Signature for identity %s is not accepted", ref)) + return PolicyRequirementError(fmt.Sprintf("Signature for identity %q is not accepted", ref)) } return nil }, @@ -123,7 +123,7 @@ func (pr *prSignedBy) isRunningImageAllowed(ctx context.Context, image private.U // Huh?! This should not happen at all; treat it as any other invalid value. fallthrough default: - reason = fmt.Errorf(`Internal error: Unexpected signature verification result "%s"`, string(res)) + reason = fmt.Errorf(`Internal error: Unexpected signature verification result %q`, string(res)) } rejections = append(rejections, reason) } @@ -134,12 +134,7 @@ func (pr *prSignedBy) isRunningImageAllowed(ctx context.Context, image private.U case 1: summary = rejections[0] default: - var msgs []string - for _, e := range rejections { - msgs = append(msgs, e.Error()) - } - summary = PolicyRequirementError(fmt.Sprintf("None of the signatures were accepted, reasons: %s", - strings.Join(msgs, "; "))) + summary = PolicyRequirementError(multierr.Format("None of the signatures were accepted, reasons: ", "; ", "", rejections).Error()) } return false, summary } diff --git a/vendor/github.com/containers/image/v5/signature/policy_eval_sigstore.go b/vendor/github.com/containers/image/v5/signature/policy_eval_sigstore.go index dcf5592a..48516507 100644 --- a/vendor/github.com/containers/image/v5/signature/policy_eval_sigstore.go +++ b/vendor/github.com/containers/image/v5/signature/policy_eval_sigstore.go @@ -10,8 +10,8 @@ import ( "errors" "fmt" "os" - "strings" + "github.com/containers/image/v5/internal/multierr" "github.com/containers/image/v5/internal/private" "github.com/containers/image/v5/internal/signature" "github.com/containers/image/v5/manifest" @@ -194,7 +194,7 @@ func (pr *prSigstoreSigned) isSignatureAccepted(ctx context.Context, image priva signature, err := internal.VerifySigstorePayload(publicKey, untrustedPayload, untrustedBase64Signature, internal.SigstorePayloadAcceptanceRules{ ValidateSignedDockerReference: func(ref string) error { if !pr.SignedIdentity.matchesDockerReference(image, ref) { - return PolicyRequirementError(fmt.Sprintf("Signature for identity %s is not accepted", ref)) + return PolicyRequirementError(fmt.Sprintf("Signature for identity %q is not accepted", ref)) } return nil }, @@ -253,7 +253,7 @@ func (pr *prSigstoreSigned) isRunningImageAllowed(ctx context.Context, image pri // Huh?! This should not happen at all; treat it as any other invalid value. fallthrough default: - reason = fmt.Errorf(`Internal error: Unexpected signature verification result "%s"`, string(res)) + reason = fmt.Errorf(`Internal error: Unexpected signature verification result %q`, string(res)) } rejections = append(rejections, reason) } @@ -270,12 +270,7 @@ func (pr *prSigstoreSigned) isRunningImageAllowed(ctx context.Context, image pri case 1: summary = rejections[0] default: - var msgs []string - for _, e := range rejections { - msgs = append(msgs, e.Error()) - } - summary = PolicyRequirementError(fmt.Sprintf("None of the signatures were accepted, reasons: %s", - strings.Join(msgs, "; "))) + summary = PolicyRequirementError(multierr.Format("None of the signatures were accepted, reasons: ", "; ", "", rejections).Error()) } return false, summary } diff --git a/vendor/github.com/containers/image/v5/signature/policy_reference_match.go b/vendor/github.com/containers/image/v5/signature/policy_reference_match.go index 4e70c0f2..48dbfbbd 100644 --- a/vendor/github.com/containers/image/v5/signature/policy_reference_match.go +++ b/vendor/github.com/containers/image/v5/signature/policy_reference_match.go @@ -136,7 +136,7 @@ func (prm *prmRemapIdentity) remapReferencePrefix(ref reference.Named) (referenc newNamedRef := strings.Replace(refString, prm.Prefix, prm.SignedPrefix, 1) newParsedRef, err := reference.ParseNamed(newNamedRef) if err != nil { - return nil, fmt.Errorf(`error rewriting reference from "%s" to "%s": %v`, refString, newNamedRef, err) + return nil, fmt.Errorf(`error rewriting reference from %q to %q: %v`, refString, newNamedRef, err) } return newParsedRef, nil } diff --git a/vendor/github.com/containers/image/v5/signature/sigstore/rekor/rekor.go b/vendor/github.com/containers/image/v5/signature/sigstore/rekor/rekor.go index f8ba6dc3..0e778cb9 100644 --- a/vendor/github.com/containers/image/v5/signature/sigstore/rekor/rekor.go +++ b/vendor/github.com/containers/image/v5/signature/sigstore/rekor/rekor.go @@ -17,7 +17,6 @@ import ( "github.com/containers/image/v5/signature/internal" signerInternal "github.com/containers/image/v5/signature/sigstore/internal" "github.com/go-openapi/strfmt" - "github.com/go-openapi/swag" rekor "github.com/sigstore/rekor/pkg/client" "github.com/sigstore/rekor/pkg/generated/client" "github.com/sigstore/rekor/pkg/generated/client/entries" @@ -114,17 +113,22 @@ func (u *uploader) uploadEntry(ctx context.Context, proposedEntry models.Propose return resp.GetPayload(), nil } +// stringPtr returns a pointer to the provided string value. +func stringPtr(s string) *string { + return &s +} + // uploadKeyOrCert integrates this code into sigstore/internal.Signer. // Given components of the created signature, it returns a SET that should be added to the signature. func (u *uploader) uploadKeyOrCert(ctx context.Context, keyOrCertBytes []byte, signatureBytes []byte, payloadBytes []byte) ([]byte, error) { payloadHash := sha256.Sum256(payloadBytes) // HashedRecord only accepts SHA-256 proposedEntry := models.Hashedrekord{ - APIVersion: swag.String(internal.HashedRekordV001APIVersion), + APIVersion: stringPtr(internal.HashedRekordV001APIVersion), Spec: models.HashedrekordV001Schema{ Data: &models.HashedrekordV001SchemaData{ Hash: &models.HashedrekordV001SchemaDataHash{ - Algorithm: swag.String(models.HashedrekordV001SchemaDataHashAlgorithmSha256), - Value: swag.String(hex.EncodeToString(payloadHash[:])), + Algorithm: stringPtr(models.HashedrekordV001SchemaDataHashAlgorithmSha256), + Value: stringPtr(hex.EncodeToString(payloadHash[:])), }, }, Signature: &models.HashedrekordV001SchemaSignature{ diff --git a/vendor/github.com/containers/image/v5/storage/storage_dest.go b/vendor/github.com/containers/image/v5/storage/storage_dest.go index bc9790ca..a1aa0152 100644 --- a/vendor/github.com/containers/image/v5/storage/storage_dest.go +++ b/vendor/github.com/containers/image/v5/storage/storage_dest.go @@ -12,6 +12,7 @@ import ( "io" "os" "path/filepath" + "slices" "sync" "sync/atomic" @@ -34,7 +35,6 @@ import ( digest "github.com/opencontainers/go-digest" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" ) var ( @@ -930,7 +930,6 @@ func (s *storageImageDestination) untrustedLayerDiffID(layerIndex int) (digest.D // nothing is writing to s.manifest yet, or PutManifest has been called and s.manifest != nil. // Either way this function does not need the protection of s.lock. if s.manifest == nil { - logrus.Debugf("Skipping commit for layer %d, manifest not yet available", layerIndex) return "", nil } @@ -1201,7 +1200,7 @@ func (s *storageImageDestination) PutManifest(ctx context.Context, manifestBlob if err != nil { return err } - s.manifest = slices.Clone(manifestBlob) + s.manifest = bytes.Clone(manifestBlob) s.manifestDigest = digest return nil } diff --git a/vendor/github.com/containers/image/v5/storage/storage_reference.go b/vendor/github.com/containers/image/v5/storage/storage_reference.go index 6b7565fd..2a1099f6 100644 --- a/vendor/github.com/containers/image/v5/storage/storage_reference.go +++ b/vendor/github.com/containers/image/v5/storage/storage_reference.go @@ -6,6 +6,7 @@ package storage import ( "context" "fmt" + "slices" "strings" "github.com/containers/image/v5/docker/reference" @@ -15,7 +16,6 @@ import ( "github.com/containers/storage" digest "github.com/opencontainers/go-digest" "github.com/sirupsen/logrus" - "golang.org/x/exp/slices" ) // A storageReference holds an arbitrary name and/or an ID, which is a 32-byte diff --git a/vendor/github.com/containers/image/v5/tarball/tarball_reference.go b/vendor/github.com/containers/image/v5/tarball/tarball_reference.go index d5578d9e..4e7ef3bc 100644 --- a/vendor/github.com/containers/image/v5/tarball/tarball_reference.go +++ b/vendor/github.com/containers/image/v5/tarball/tarball_reference.go @@ -3,6 +3,7 @@ package tarball import ( "context" "fmt" + "maps" "os" "strings" @@ -10,7 +11,6 @@ import ( "github.com/containers/image/v5/internal/image" "github.com/containers/image/v5/types" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/exp/maps" ) // ConfigUpdater is an interface that ImageReferences for "tarball" images also diff --git a/vendor/github.com/containers/image/v5/tarball/tarball_src.go b/vendor/github.com/containers/image/v5/tarball/tarball_src.go index 6f9bfaf7..f2c16114 100644 --- a/vendor/github.com/containers/image/v5/tarball/tarball_src.go +++ b/vendor/github.com/containers/image/v5/tarball/tarball_src.go @@ -6,6 +6,7 @@ import ( "encoding/json" "fmt" "io" + "maps" "os" "runtime" "strings" @@ -18,7 +19,6 @@ import ( digest "github.com/opencontainers/go-digest" imgspecs "github.com/opencontainers/image-spec/specs-go" imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/exp/maps" ) type tarballImageSource struct { diff --git a/vendor/github.com/containers/image/v5/transports/alltransports/alltransports.go b/vendor/github.com/containers/image/v5/transports/alltransports/alltransports.go index a8f1c13a..0f4b7e32 100644 --- a/vendor/github.com/containers/image/v5/transports/alltransports/alltransports.go +++ b/vendor/github.com/containers/image/v5/transports/alltransports/alltransports.go @@ -28,11 +28,11 @@ func ParseImageName(imgName string) (types.ImageReference, error) { // Keep this in sync with TransportFromImageName! transportName, withinTransport, valid := strings.Cut(imgName, ":") if !valid { - return nil, fmt.Errorf(`Invalid image name "%s", expected colon-separated transport:reference`, imgName) + return nil, fmt.Errorf(`Invalid image name %q, expected colon-separated transport:reference`, imgName) } transport := transports.Get(transportName) if transport == nil { - return nil, fmt.Errorf(`Invalid image name "%s", unknown transport "%s"`, imgName, transportName) + return nil, fmt.Errorf(`Invalid image name %q, unknown transport %q`, imgName, transportName) } return transport.ParseReference(withinTransport) } diff --git a/vendor/github.com/containers/image/v5/version/version.go b/vendor/github.com/containers/image/v5/version/version.go index 2be05415..fc8329b2 100644 --- a/vendor/github.com/containers/image/v5/version/version.go +++ b/vendor/github.com/containers/image/v5/version/version.go @@ -8,10 +8,10 @@ const ( // VersionMinor is for functionality in a backwards-compatible manner VersionMinor = 30 // VersionPatch is for backwards-compatible bug fixes - VersionPatch = 1 + VersionPatch = 2 // VersionDev indicates development branch. Releases will be empty string. - VersionDev = "" + VersionDev = "-dev" ) // Version is the specification version that the package types support. diff --git a/vendor/github.com/containers/storage/.cirrus.yml b/vendor/github.com/containers/storage/.cirrus.yml index 13bc20e7..4e314277 100644 --- a/vendor/github.com/containers/storage/.cirrus.yml +++ b/vendor/github.com/containers/storage/.cirrus.yml @@ -23,7 +23,7 @@ env: # GCE project where images live IMAGE_PROJECT: "libpod-218412" # VM Image built in containers/automation_images - IMAGE_SUFFIX: "c20240102t155643z-f39f38d13" + IMAGE_SUFFIX: "c20240320t153921z-f39f38d13" FEDORA_CACHE_IMAGE_NAME: "fedora-${IMAGE_SUFFIX}" DEBIAN_CACHE_IMAGE_NAME: "debian-${IMAGE_SUFFIX}" @@ -116,6 +116,7 @@ debian_testing_task: &debian_testing lint_task: + alias: lint env: CIRRUS_WORKING_DIR: "/go/src/github.com/containers/storage" container: @@ -134,6 +135,7 @@ lint_task: # Update metadata on VM images referenced by this repository state meta_task: + alias: meta container: image: "quay.io/libpod/imgts:latest" @@ -156,6 +158,7 @@ meta_task: vendor_task: + alias: vendor container: image: golang modules_cache: @@ -166,13 +169,20 @@ vendor_task: cross_task: + alias: cross container: image: golang:1.20 build_script: make cross -# Represent overall pass/fail status from required dependent tasks +# Status aggregator for all tests. This task simply ensures a defined +# set of tasks all passed, and allows confirming that based on the status +# of this task. success_task: + alias: success + # N/B: The prow merge-bot (tide) is sensitized to this exact name, DO NOT CHANGE IT. + # Ref: https://github.com/openshift/release/pull/49820 + name: "Total Success" depends_on: - lint - fedora_testing diff --git a/vendor/github.com/containers/storage/VERSION b/vendor/github.com/containers/storage/VERSION index 3f483015..3fcaa732 100644 --- a/vendor/github.com/containers/storage/VERSION +++ b/vendor/github.com/containers/storage/VERSION @@ -1 +1 @@ -1.53.0 +1.53.1-dev diff --git a/vendor/github.com/containers/storage/drivers/aufs/aufs.go b/vendor/github.com/containers/storage/drivers/aufs/aufs.go index 0b176621..e00314d3 100644 --- a/vendor/github.com/containers/storage/drivers/aufs/aufs.go +++ b/vendor/github.com/containers/storage/drivers/aufs/aufs.go @@ -41,6 +41,7 @@ import ( "github.com/containers/storage/pkg/archive" "github.com/containers/storage/pkg/chrootarchive" "github.com/containers/storage/pkg/directory" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/locker" mountpk "github.com/containers/storage/pkg/mount" @@ -243,7 +244,7 @@ func (a *Driver) Metadata(id string) (map[string]string, error) { // Exists returns true if the given id is registered with // this driver func (a *Driver) Exists(id string) bool { - if _, err := os.Lstat(path.Join(a.rootPath(), "layers", id)); err != nil { + if err := fileutils.Lexists(path.Join(a.rootPath(), "layers", id)); err != nil { return false } return true @@ -431,7 +432,7 @@ func atomicRemove(source string) error { case err == nil, os.IsNotExist(err): case os.IsExist(err): // Got error saying the target dir already exists, maybe the source doesn't exist due to a previous (failed) remove - if _, e := os.Stat(source); !os.IsNotExist(e) { + if e := fileutils.Exists(source); !os.IsNotExist(e) { return fmt.Errorf("target rename dir '%s' exists but should not, this needs to be manually cleaned up: %w", target, err) } default: diff --git a/vendor/github.com/containers/storage/drivers/btrfs/btrfs.go b/vendor/github.com/containers/storage/drivers/btrfs/btrfs.go index fd93d4e8..11ae5636 100644 --- a/vendor/github.com/containers/storage/drivers/btrfs/btrfs.go +++ b/vendor/github.com/containers/storage/drivers/btrfs/btrfs.go @@ -32,6 +32,7 @@ import ( graphdriver "github.com/containers/storage/drivers" "github.com/containers/storage/pkg/directory" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/mount" "github.com/containers/storage/pkg/parsers" @@ -589,11 +590,11 @@ func (d *Driver) setStorageSize(dir string, driver *Driver) error { // Remove the filesystem with given id. func (d *Driver) Remove(id string) error { dir := d.subvolumesDirID(id) - if _, err := os.Stat(dir); err != nil { + if err := fileutils.Exists(dir); err != nil { return err } quotasDir := d.quotasDirID(id) - if _, err := os.Stat(quotasDir); err == nil { + if err := fileutils.Exists(quotasDir); err == nil { if err := os.Remove(quotasDir); err != nil { return err } @@ -669,7 +670,7 @@ func (d *Driver) ReadWriteDiskUsage(id string) (*directory.DiskUsage, error) { // Exists checks if the id exists in the filesystem. func (d *Driver) Exists(id string) bool { dir := d.subvolumesDirID(id) - _, err := os.Stat(dir) + err := fileutils.Exists(dir) return err == nil } diff --git a/vendor/github.com/containers/storage/drivers/devmapper/deviceset.go b/vendor/github.com/containers/storage/drivers/devmapper/deviceset.go index 5d8df8a7..6ded90f7 100644 --- a/vendor/github.com/containers/storage/drivers/devmapper/deviceset.go +++ b/vendor/github.com/containers/storage/drivers/devmapper/deviceset.go @@ -22,6 +22,7 @@ import ( graphdriver "github.com/containers/storage/drivers" "github.com/containers/storage/pkg/devicemapper" "github.com/containers/storage/pkg/dmesg" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/loopback" "github.com/containers/storage/pkg/mount" @@ -257,7 +258,7 @@ func (devices *DeviceSet) hasImage(name string) bool { dirname := devices.loopbackDir() filename := path.Join(dirname, name) - _, err := os.Stat(filename) + err := fileutils.Exists(filename) return err == nil } @@ -1192,7 +1193,7 @@ func (devices *DeviceSet) growFS(info *devInfo) error { defer devices.deactivateDevice(info) fsMountPoint := "/run/containers/storage/mnt" - if _, err := os.Stat(fsMountPoint); os.IsNotExist(err) { + if err := fileutils.Exists(fsMountPoint); os.IsNotExist(err) { if err := os.MkdirAll(fsMountPoint, 0o700); err != nil { return err } diff --git a/vendor/github.com/containers/storage/drivers/devmapper/driver.go b/vendor/github.com/containers/storage/drivers/devmapper/driver.go index 8b8a1d17..b1885303 100644 --- a/vendor/github.com/containers/storage/drivers/devmapper/driver.go +++ b/vendor/github.com/containers/storage/drivers/devmapper/driver.go @@ -12,6 +12,7 @@ import ( graphdriver "github.com/containers/storage/drivers" "github.com/containers/storage/pkg/devicemapper" "github.com/containers/storage/pkg/directory" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/locker" "github.com/containers/storage/pkg/mount" @@ -222,7 +223,7 @@ func (d *Driver) Get(id string, options graphdriver.MountOpts) (string, error) { } idFile := path.Join(mp, "id") - if _, err := os.Stat(idFile); err != nil && os.IsNotExist(err) { + if err := fileutils.Exists(idFile); err != nil && os.IsNotExist(err) { // Create an "id" file with the container/image id in it to help reconstruct this in case // of later problems if err := os.WriteFile(idFile, []byte(id), 0o600); err != nil { diff --git a/vendor/github.com/containers/storage/drivers/driver.go b/vendor/github.com/containers/storage/drivers/driver.go index aa99fdea..049e295a 100644 --- a/vendor/github.com/containers/storage/drivers/driver.go +++ b/vendor/github.com/containers/storage/drivers/driver.go @@ -10,6 +10,7 @@ import ( "github.com/containers/storage/pkg/archive" "github.com/containers/storage/pkg/directory" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" digest "github.com/opencontainers/go-digest" "github.com/sirupsen/logrus" @@ -471,7 +472,7 @@ func ScanPriorDrivers(root string) map[string]bool { for driver := range drivers { p := filepath.Join(root, driver) - if _, err := os.Stat(p); err == nil { + if err := fileutils.Exists(p); err == nil { driversMap[driver] = true } } diff --git a/vendor/github.com/containers/storage/drivers/overlay/overlay.go b/vendor/github.com/containers/storage/drivers/overlay/overlay.go index f007aa94..f26cf695 100644 --- a/vendor/github.com/containers/storage/drivers/overlay/overlay.go +++ b/vendor/github.com/containers/storage/drivers/overlay/overlay.go @@ -24,6 +24,7 @@ import ( "github.com/containers/storage/pkg/archive" "github.com/containers/storage/pkg/chrootarchive" "github.com/containers/storage/pkg/directory" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/fsutils" "github.com/containers/storage/pkg/idmap" "github.com/containers/storage/pkg/idtools" @@ -574,7 +575,7 @@ func parseOptions(options []string) (*overlayOptions, error) { case "mount_program": logrus.Debugf("overlay: mount_program=%s", val) if val != "" { - _, err := os.Stat(val) + err := fileutils.Exists(val) if err != nil { return nil, fmt.Errorf("overlay: can't stat program %q: %w", val, err) } @@ -676,7 +677,7 @@ func SupportsNativeOverlay(home, runhome string) (bool, error) { } for _, dir := range []string{home, runhome} { - if _, err := os.Stat(dir); err != nil { + if err := fileutils.Exists(dir); err != nil { _ = idtools.MkdirAllAs(dir, 0o700, 0, 0) } } @@ -854,7 +855,7 @@ func (d *Driver) Status() [][2]string { // LowerDir, UpperDir, WorkDir and MergeDir used to store data. func (d *Driver) Metadata(id string) (map[string]string, error) { dir := d.dir(id) - if _, err := os.Stat(dir); err != nil { + if err := fileutils.Exists(dir); err != nil { return nil, err } @@ -1016,7 +1017,7 @@ func (d *Driver) create(id, parent string, opts *graphdriver.CreateOpts, readOnl rootGID = int(st.GID()) } - if _, err := system.Lstat(dir); err == nil { + if err := fileutils.Lexists(dir); err == nil { logrus.Warnf("Trying to create a layer %#v while directory %q already exists; removing it first", id, dir) // Don’t just os.RemoveAll(dir) here; d.Remove also removes the link in linkDir, // so that we can’t end up with two symlinks in linkDir pointing to the same layer. @@ -1144,7 +1145,7 @@ func (d *Driver) getLower(parent string) (string, error) { parentDir := d.dir(parent) // Ensure parent exists - if _, err := os.Lstat(parentDir); err != nil { + if err := fileutils.Lexists(parentDir); err != nil { return "", err } @@ -1197,10 +1198,10 @@ func (d *Driver) dir2(id string, useImageStore bool) (string, string, bool) { newpath := path.Join(homedir, id) - if _, err := os.Stat(newpath); err != nil { + if err := fileutils.Exists(newpath); err != nil { for _, p := range d.getAllImageStores() { l := path.Join(p, d.name, id) - _, err = os.Stat(l) + err = fileutils.Exists(l) if err == nil { return l, homedir, true } @@ -1340,7 +1341,7 @@ func (d *Driver) recreateSymlinks() error { linkPath := path.Join(d.home, linkDir, strings.Trim(string(data), "\n")) // Check if the symlink exists, and if it doesn't, create it again with the // name we got from the "link" file - _, err = os.Lstat(linkPath) + err = fileutils.Lexists(linkPath) if err != nil && os.IsNotExist(err) { if err := os.Symlink(path.Join("..", dir.Name(), "diff"), linkPath); err != nil { errs = multierror.Append(errs, err) @@ -1417,7 +1418,7 @@ func (d *Driver) Get(id string, options graphdriver.MountOpts) (string, error) { func (d *Driver) get(id string, disableShifting bool, options graphdriver.MountOpts) (_ string, retErr error) { dir, _, inAdditionalStore := d.dir2(id, false) - if _, err := os.Stat(dir); err != nil { + if err := fileutils.Exists(dir); err != nil { return "", err } @@ -1528,8 +1529,7 @@ func (d *Driver) get(id string, disableShifting bool, options graphdriver.MountO composeFsLayersDir := filepath.Join(dir, "composefs-layers") maybeAddComposefsMount := func(lowerID string, i int, readWrite bool) (string, error) { composefsBlob := d.getComposefsData(lowerID) - _, err = os.Stat(composefsBlob) - if err != nil { + if err := fileutils.Exists(composefsBlob); err != nil { if os.IsNotExist(err) { return "", nil } @@ -1633,11 +1633,11 @@ func (d *Driver) get(id string, disableShifting bool, options graphdriver.MountO absLowers = append(absLowers, lower) diffN = 1 - _, err = os.Stat(dumbJoin(lower, "..", nameWithSuffix("diff", diffN))) + err = fileutils.Exists(dumbJoin(lower, "..", nameWithSuffix("diff", diffN))) for err == nil { absLowers = append(absLowers, dumbJoin(lower, "..", nameWithSuffix("diff", diffN))) diffN++ - _, err = os.Stat(dumbJoin(lower, "..", nameWithSuffix("diff", diffN))) + err = fileutils.Exists(dumbJoin(lower, "..", nameWithSuffix("diff", diffN))) } } @@ -1660,15 +1660,17 @@ func (d *Driver) get(id string, disableShifting bool, options graphdriver.MountO return "", err } // if it is in an additional store, do not fail if the directory already exists - if _, err2 := os.Stat(diffDir); err2 != nil { + if err2 := fileutils.Exists(diffDir); err2 != nil { return "", err } } mergedDir := path.Join(dir, "merged") - // Create the driver merged dir - if err := idtools.MkdirAs(mergedDir, 0o700, rootUID, rootGID); err != nil && !os.IsExist(err) { - return "", err + // Attempt to create the merged dir only if it doesn't exist. + if err := fileutils.Exists(mergedDir); err != nil && os.IsNotExist(err) { + if err := idtools.MkdirAs(mergedDir, 0o700, rootUID, rootGID); err != nil && !os.IsExist(err) { + return "", err + } } if count := d.ctr.Increment(mergedDir); count > 1 { return mergedDir, nil @@ -1834,14 +1836,14 @@ func (d *Driver) get(id string, disableShifting bool, options graphdriver.MountO // Put unmounts the mount path created for the give id. func (d *Driver) Put(id string) error { dir, _, inAdditionalStore := d.dir2(id, false) - if _, err := os.Stat(dir); err != nil { + if err := fileutils.Exists(dir); err != nil { return err } mountpoint := path.Join(dir, "merged") if count := d.ctr.Decrement(mountpoint); count > 0 { return nil } - if _, err := os.ReadFile(path.Join(dir, lowerFile)); err != nil && !os.IsNotExist(err) { + if err := fileutils.Exists(path.Join(dir, lowerFile)); err != nil && !os.IsNotExist(err) { return err } @@ -1849,7 +1851,7 @@ func (d *Driver) Put(id string) error { mappedRoot := filepath.Join(d.home, id, "mapped") // It should not happen, but cleanup any mapped mount if it was leaked. - if _, err := os.Stat(mappedRoot); err == nil { + if err := fileutils.Exists(mappedRoot); err == nil { mounts, err := os.ReadDir(mappedRoot) if err == nil { // Go through all of the mapped mounts. @@ -1920,7 +1922,7 @@ func (d *Driver) Put(id string) error { // Exists checks to see if the id is already mounted. func (d *Driver) Exists(id string) bool { - _, err := os.Stat(d.dir(id)) + err := fileutils.Exists(d.dir(id)) return err == nil } @@ -2332,7 +2334,7 @@ func (d *Driver) UpdateLayerIDMap(id string, toContainer, toHost *idtools.IDMapp } for err == nil { i++ - _, err = os.Stat(nameWithSuffix(diffDir, i)) + err = fileutils.Exists(nameWithSuffix(diffDir, i)) } for i > 0 { @@ -2417,7 +2419,7 @@ func (d *Driver) getAdditionalLayerPath(dgst digest.Digest, ref string) (string, filepath.Join(target, "info"), filepath.Join(target, "blob"), } { - if _, err := os.Stat(p); err != nil { + if err := fileutils.Exists(p); err != nil { wrapped := fmt.Errorf("failed to stat additional layer %q: %w", p, err) return "", fmt.Errorf("%v: %w", wrapped, graphdriver.ErrLayerUnknown) } diff --git a/vendor/github.com/containers/storage/drivers/vfs/driver.go b/vendor/github.com/containers/storage/drivers/vfs/driver.go index 9b552254..db903211 100644 --- a/vendor/github.com/containers/storage/drivers/vfs/driver.go +++ b/vendor/github.com/containers/storage/drivers/vfs/driver.go @@ -12,6 +12,7 @@ import ( graphdriver "github.com/containers/storage/drivers" "github.com/containers/storage/pkg/archive" "github.com/containers/storage/pkg/directory" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/parsers" "github.com/containers/storage/pkg/system" @@ -210,7 +211,7 @@ func (d *Driver) dir2(id string, useImageStore bool) string { } else { homedir = filepath.Join(d.home, "dir", filepath.Base(id)) } - if _, err := os.Stat(homedir); err != nil { + if err := fileutils.Exists(homedir); err != nil { additionalHomes := d.additionalHomes[:] if d.imageStore != "" { additionalHomes = append(additionalHomes, d.imageStore) @@ -269,7 +270,7 @@ func (d *Driver) ReadWriteDiskUsage(id string) (*directory.DiskUsage, error) { // Exists checks to see if the directory exists for the given id. func (d *Driver) Exists(id string) bool { - _, err := os.Stat(d.dir(id)) + err := fileutils.Exists(d.dir(id)) return err == nil } diff --git a/vendor/github.com/containers/storage/drivers/windows/windows.go b/vendor/github.com/containers/storage/drivers/windows/windows.go index 8c2dc18a..18f90fdc 100644 --- a/vendor/github.com/containers/storage/drivers/windows/windows.go +++ b/vendor/github.com/containers/storage/drivers/windows/windows.go @@ -26,6 +26,7 @@ import ( graphdriver "github.com/containers/storage/drivers" "github.com/containers/storage/pkg/archive" "github.com/containers/storage/pkg/directory" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/ioutils" "github.com/containers/storage/pkg/longpath" @@ -231,7 +232,7 @@ func (d *Driver) create(id, parent, mountLabel string, readOnly bool, storageOpt if err != nil { return err } - if _, err := os.Stat(filepath.Join(parentPath, "Files")); err == nil { + if err := fileutils.Exists(filepath.Join(parentPath, "Files")); err == nil { // This is a legitimate parent layer (not the empty "-init" layer), // so include it in the layer chain. layerChain = []string{parentPath} @@ -266,7 +267,7 @@ func (d *Driver) create(id, parent, mountLabel string, readOnly bool, storageOpt } } - if _, err := os.Lstat(d.dir(parent)); err != nil { + if err := fileutils.Lexists(d.dir(parent)); err != nil { if err2 := hcsshim.DestroyLayer(d.info, id); err2 != nil { logrus.Warnf("Failed to DestroyLayer %s: %s", id, err2) } diff --git a/vendor/github.com/containers/storage/pkg/archive/archive.go b/vendor/github.com/containers/storage/pkg/archive/archive.go index 70f76d66..77c9c818 100644 --- a/vendor/github.com/containers/storage/pkg/archive/archive.go +++ b/vendor/github.com/containers/storage/pkg/archive/archive.go @@ -1023,7 +1023,7 @@ loop: // Not the root directory, ensure that the parent directory exists parent := filepath.Dir(hdr.Name) parentPath := filepath.Join(dest, parent) - if _, err := os.Lstat(parentPath); err != nil && os.IsNotExist(err) { + if err := fileutils.Lexists(parentPath); err != nil && os.IsNotExist(err) { err = idtools.MkdirAllAndChownNew(parentPath, 0o777, rootIDs) if err != nil { return err diff --git a/vendor/github.com/containers/storage/pkg/archive/changes.go b/vendor/github.com/containers/storage/pkg/archive/changes.go index 01c6f30c..44878454 100644 --- a/vendor/github.com/containers/storage/pkg/archive/changes.go +++ b/vendor/github.com/containers/storage/pkg/archive/changes.go @@ -13,6 +13,7 @@ import ( "syscall" "time" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/pools" "github.com/containers/storage/pkg/system" @@ -106,7 +107,7 @@ func aufsDeletedFile(root, path string, fi os.FileInfo) (string, error) { func aufsWhiteoutPresent(root, path string) (bool, error) { f := filepath.Join(filepath.Dir(path), WhiteoutPrefix+filepath.Base(path)) - _, err := os.Stat(filepath.Join(root, f)) + err := fileutils.Exists(filepath.Join(root, f)) if err == nil { return true, nil } diff --git a/vendor/github.com/containers/storage/pkg/archive/copy.go b/vendor/github.com/containers/storage/pkg/archive/copy.go index 55f753bf..4d46167d 100644 --- a/vendor/github.com/containers/storage/pkg/archive/copy.go +++ b/vendor/github.com/containers/storage/pkg/archive/copy.go @@ -8,6 +8,7 @@ import ( "path/filepath" "strings" + "github.com/containers/storage/pkg/fileutils" "github.com/sirupsen/logrus" ) @@ -94,7 +95,7 @@ func TarResource(sourceInfo CopyInfo) (content io.ReadCloser, err error) { // items in the resulting tar archive to match the given rebaseName if not "". func TarResourceRebase(sourcePath, rebaseName string) (content io.ReadCloser, err error) { sourcePath = normalizePath(sourcePath) - if _, err = os.Lstat(sourcePath); err != nil { + if err = fileutils.Lexists(sourcePath); err != nil { // Catches the case where the source does not exist or is not a // directory if asserted to be a directory, as this also causes an // error. diff --git a/vendor/github.com/containers/storage/pkg/archive/diff.go b/vendor/github.com/containers/storage/pkg/archive/diff.go index 71355185..ceaa8b0b 100644 --- a/vendor/github.com/containers/storage/pkg/archive/diff.go +++ b/vendor/github.com/containers/storage/pkg/archive/diff.go @@ -10,6 +10,7 @@ import ( "runtime" "strings" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/pools" "github.com/containers/storage/pkg/system" @@ -84,7 +85,7 @@ func UnpackLayer(dest string, layer io.Reader, options *TarOptions) (size int64, parent := filepath.Dir(hdr.Name) parentPath := filepath.Join(dest, parent) - if _, err := os.Lstat(parentPath); err != nil && os.IsNotExist(err) { + if err := fileutils.Lexists(parentPath); err != nil && os.IsNotExist(err) { err = os.MkdirAll(parentPath, 0o755) if err != nil { return 0, err @@ -130,7 +131,7 @@ func UnpackLayer(dest string, layer io.Reader, options *TarOptions) (size int64, if strings.HasPrefix(base, WhiteoutPrefix) { dir := filepath.Dir(path) if base == WhiteoutOpaqueDir { - _, err := os.Lstat(dir) + err := fileutils.Lexists(dir) if err != nil { return 0, err } diff --git a/vendor/github.com/containers/storage/pkg/chrootarchive/archive.go b/vendor/github.com/containers/storage/pkg/chrootarchive/archive.go index f221a228..5ff9f6b5 100644 --- a/vendor/github.com/containers/storage/pkg/chrootarchive/archive.go +++ b/vendor/github.com/containers/storage/pkg/chrootarchive/archive.go @@ -9,6 +9,7 @@ import ( "sync" "github.com/containers/storage/pkg/archive" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/unshare" ) @@ -76,7 +77,7 @@ func untarHandler(tarArchive io.Reader, dest string, options *archive.TarOptions rootIDs := idMappings.RootPair() dest = filepath.Clean(dest) - if _, err := os.Stat(dest); os.IsNotExist(err) { + if err := fileutils.Exists(dest); os.IsNotExist(err) { if err := idtools.MkdirAllAndChownNew(dest, 0o755, rootIDs); err != nil { return err } diff --git a/vendor/github.com/containers/storage/pkg/chunked/cache_linux.go b/vendor/github.com/containers/storage/pkg/chunked/cache_linux.go index 1e3ad86d..3393af66 100644 --- a/vendor/github.com/containers/storage/pkg/chunked/cache_linux.go +++ b/vendor/github.com/containers/storage/pkg/chunked/cache_linux.go @@ -7,6 +7,7 @@ import ( "fmt" "io" "os" + "runtime" "sort" "strconv" "strings" @@ -21,6 +22,7 @@ import ( jsoniter "github.com/json-iterator/go" digest "github.com/opencontainers/go-digest" "github.com/sirupsen/logrus" + "golang.org/x/sys/unix" ) const ( @@ -30,7 +32,7 @@ const ( digestSha256Empty = "sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855" ) -type metadata struct { +type cacheFile struct { tagLen int digestLen int tags []byte @@ -38,13 +40,22 @@ type metadata struct { } type layer struct { - id string - metadata *metadata - target string + id string + cacheFile *cacheFile + target string + // mmapBuffer is nil when the cache file is fully loaded in memory. + // Otherwise it points to a mmap'ed buffer that is referenced by cacheFile.vdata. + mmapBuffer []byte + + // reloadWithMmap is set when the current process generates the cache file, + // and cacheFile reuses the memory buffer used by the generation function. + // Next time the layer cache is used, attempt to reload the file using + // mmap. + reloadWithMmap bool } type layersCache struct { - layers []layer + layers []*layer refs int store storage.Store mutex sync.RWMutex @@ -56,14 +67,29 @@ var ( cache *layersCache ) +func (c *layer) release() { + runtime.SetFinalizer(c, nil) + if c.mmapBuffer != nil { + unix.Munmap(c.mmapBuffer) + } +} + +func layerFinalizer(c *layer) { + c.release() +} + func (c *layersCache) release() { cacheMutex.Lock() defer cacheMutex.Unlock() c.refs-- - if c.refs == 0 { - cache = nil + if c.refs != 0 { + return } + for _, l := range c.layers { + l.release() + } + cache = nil } func getLayersCacheRef(store storage.Store) *layersCache { @@ -91,90 +117,160 @@ func getLayersCache(store storage.Store) (*layersCache, error) { return c, nil } +// loadLayerBigData attempts to load the specified cacheKey from a file and mmap its content. +// If the cache is not backed by a file, then it loads the entire content in memory. +// Returns the cache content, and if mmap'ed, the mmap buffer to Munmap. +func (c *layersCache) loadLayerBigData(layerID, bigDataKey string) ([]byte, []byte, error) { + inputFile, err := c.store.LayerBigData(layerID, bigDataKey) + if err != nil { + return nil, nil, err + } + defer inputFile.Close() + + // if the cache is backed by a file, attempt to mmap it. + if osFile, ok := inputFile.(*os.File); ok { + st, err := osFile.Stat() + if err != nil { + logrus.Warningf("Error stat'ing cache file for layer %q: %v", layerID, err) + goto fallback + } + size := st.Size() + if size == 0 { + logrus.Warningf("Cache file size is zero for layer %q: %v", layerID, err) + goto fallback + } + buf, err := unix.Mmap(int(osFile.Fd()), 0, int(size), unix.PROT_READ, unix.MAP_SHARED) + if err != nil { + logrus.Warningf("Error mmap'ing cache file for layer %q: %v", layerID, err) + goto fallback + } + // best effort advise to the kernel. + _ = unix.Madvise(buf, unix.MADV_RANDOM) + + return buf, buf, nil + } +fallback: + buf, err := io.ReadAll(inputFile) + return buf, nil, err +} + +func (c *layersCache) loadLayerCache(layerID string) (_ *layer, errRet error) { + buffer, mmapBuffer, err := c.loadLayerBigData(layerID, cacheKey) + if err != nil && !errors.Is(err, os.ErrNotExist) { + return nil, err + } + // there is no existing cache to load + if err != nil || buffer == nil { + return nil, nil + } + defer func() { + if errRet != nil && mmapBuffer != nil { + unix.Munmap(mmapBuffer) + } + }() + cacheFile, err := readCacheFileFromMemory(buffer) + if err != nil { + return nil, err + } + return c.createLayer(layerID, cacheFile, mmapBuffer) +} + +func (c *layersCache) createCacheFileFromTOC(layerID string) (*layer, error) { + clFile, err := c.store.LayerBigData(layerID, chunkedLayerDataKey) + if err != nil && !errors.Is(err, os.ErrNotExist) { + return nil, err + } + var lcd chunkedLayerData + if err == nil && clFile != nil { + defer clFile.Close() + cl, err := io.ReadAll(clFile) + if err != nil { + return nil, fmt.Errorf("open manifest file: %w", err) + } + json := jsoniter.ConfigCompatibleWithStandardLibrary + + if err := json.Unmarshal(cl, &lcd); err != nil { + return nil, err + } + } + manifestReader, err := c.store.LayerBigData(layerID, bigDataKey) + if err != nil { + return nil, err + } + defer manifestReader.Close() + + manifest, err := io.ReadAll(manifestReader) + if err != nil { + return nil, fmt.Errorf("read manifest file: %w", err) + } + + cacheFile, err := writeCache(manifest, lcd.Format, layerID, c.store) + if err != nil { + return nil, err + } + l, err := c.createLayer(layerID, cacheFile, nil) + if err != nil { + return nil, err + } + l.reloadWithMmap = true + return l, nil +} + func (c *layersCache) load() error { c.mutex.Lock() defer c.mutex.Unlock() + loadedLayers := make(map[string]*layer) + for _, r := range c.layers { + loadedLayers[r.id] = r + } allLayers, err := c.store.Layers() if err != nil { return err } - existingLayers := make(map[string]string) - for _, r := range c.layers { - existingLayers[r.id] = r.target - } - currentLayers := make(map[string]string) + var newLayers []*layer for _, r := range allLayers { - currentLayers[r.ID] = r.ID - if _, found := existingLayers[r.ID]; found { - continue - } - - bigData, err := c.store.LayerBigData(r.ID, cacheKey) - // if the cache already exists, read and use it - if err == nil { - defer bigData.Close() - metadata, err := readMetadataFromCache(bigData) - if err == nil { - c.addLayer(r.ID, metadata) + // The layer is present in the store and it is already loaded. Attempt to + // re-use it if mmap'ed. + if l, found := loadedLayers[r.ID]; found { + // If the layer is not marked for re-load, move it to newLayers. + if !l.reloadWithMmap { + delete(loadedLayers, r.ID) + newLayers = append(newLayers, l) continue } - logrus.Warningf("Error reading cache file for layer %q: %v", r.ID, err) - } else if !errors.Is(err, os.ErrNotExist) { - return err } - - var lcd chunkedLayerData - - clFile, err := c.store.LayerBigData(r.ID, chunkedLayerDataKey) - if err != nil && !errors.Is(err, os.ErrNotExist) { - return err - } - if clFile != nil { - cl, err := io.ReadAll(clFile) - if err != nil { - return fmt.Errorf("open manifest file for layer %q: %w", r.ID, err) - } - json := jsoniter.ConfigCompatibleWithStandardLibrary - if err := json.Unmarshal(cl, &lcd); err != nil { - return err - } - } - - // otherwise create it from the layer TOC. - manifestReader, err := c.store.LayerBigData(r.ID, bigDataKey) + // try to read the existing cache file. + l, err := c.loadLayerCache(r.ID) if err != nil { + logrus.Warningf("Error loading cache file for layer %q: %v", r.ID, err) + } + if l != nil { + newLayers = append(newLayers, l) continue } - defer manifestReader.Close() - - manifest, err := io.ReadAll(manifestReader) + // the cache file is either not present or broken. Try to generate it from the TOC. + l, err = c.createCacheFileFromTOC(r.ID) if err != nil { - return fmt.Errorf("open manifest file for layer %q: %w", r.ID, err) + logrus.Warningf("Error creating cache file for layer %q: %v", r.ID, err) } - - metadata, err := writeCache(manifest, lcd.Format, r.ID, c.store) - if err == nil { - c.addLayer(r.ID, metadata) - } - } - - var newLayers []layer - for _, l := range c.layers { - if _, found := currentLayers[l.id]; found { + if l != nil { newLayers = append(newLayers, l) } } + // The layers that are still in loadedLayers are either stale or fully loaded in memory. Clean them up. + for _, l := range loadedLayers { + l.release() + } c.layers = newLayers - return nil } // calculateHardLinkFingerprint calculates a hash that can be used to verify if a file // is usable for deduplication with hardlinks. // To calculate the digest, it uses the file payload digest, UID, GID, mode and xattrs. -func calculateHardLinkFingerprint(f *internal.FileMetadata) (string, error) { +func calculateHardLinkFingerprint(f *fileMetadata) (string, error) { digester := digest.Canonical.Digester() modeString := fmt.Sprintf("%d:%d:%o", f.UID, f.GID, f.Mode) @@ -214,7 +310,7 @@ func generateFileLocation(path string, offset, len uint64) []byte { // generateTag generates a tag in the form $DIGEST$OFFSET@LEN. // the [OFFSET; LEN] points to the variable length data where the file locations -// are stored. $DIGEST has length digestLen stored in the metadata file header. +// are stored. $DIGEST has length digestLen stored in the cache file file header. func generateTag(digest string, offset, len uint64) string { return fmt.Sprintf("%s%.20d@%.20d", digest, offset, len) } @@ -231,13 +327,13 @@ type setBigData interface { // - digest(file.payload)) // - digest(digest(file.payload) + file.UID + file.GID + file.mode + file.xattrs) // - digest(i) for each i in chunks(file payload) -func writeCache(manifest []byte, format graphdriver.DifferOutputFormat, id string, dest setBigData) (*metadata, error) { +func writeCache(manifest []byte, format graphdriver.DifferOutputFormat, id string, dest setBigData) (*cacheFile, error) { var vdata bytes.Buffer tagLen := 0 digestLen := 0 var tagsBuffer bytes.Buffer - toc, err := prepareMetadata(manifest, format) + toc, err := prepareCacheFile(manifest, format) if err != nil { return nil, err } @@ -272,7 +368,6 @@ func writeCache(manifest []byte, format graphdriver.DifferOutputFormat, id strin if _, err := vdata.Write(location); err != nil { return nil, err } - digestLen = len(k.Digest) } if k.ChunkDigest != "" { @@ -369,7 +464,7 @@ func writeCache(manifest []byte, format graphdriver.DifferOutputFormat, id strin logrus.Debugf("Written lookaside cache for layer %q with length %v", id, counter.Count) - return &metadata{ + return &cacheFile{ digestLen: digestLen, tagLen: tagLen, tags: tagsBuffer.Bytes(), @@ -377,7 +472,9 @@ func writeCache(manifest []byte, format graphdriver.DifferOutputFormat, id strin }, nil } -func readMetadataFromCache(bigData io.Reader) (*metadata, error) { +func readCacheFileFromMemory(bigDataBuffer []byte) (*cacheFile, error) { + bigData := bytes.NewReader(bigDataBuffer) + var version, tagLen, digestLen, tagsLen, vdataLen uint64 if err := binary.Read(bigData, binary.LittleEndian, &version); err != nil { return nil, err @@ -403,12 +500,10 @@ func readMetadataFromCache(bigData io.Reader) (*metadata, error) { return nil, err } - vdata := make([]byte, vdataLen) - if _, err := bigData.Read(vdata); err != nil { - return nil, err - } + // retrieve the unread part of the buffer. + vdata := bigDataBuffer[len(bigDataBuffer)-bigData.Len():] - return &metadata{ + return &cacheFile{ tagLen: int(tagLen), digestLen: int(digestLen), tags: tags, @@ -416,7 +511,7 @@ func readMetadataFromCache(bigData io.Reader) (*metadata, error) { }, nil } -func prepareMetadata(manifest []byte, format graphdriver.DifferOutputFormat) ([]*internal.FileMetadata, error) { +func prepareCacheFile(manifest []byte, format graphdriver.DifferOutputFormat) ([]*fileMetadata, error) { toc, err := unmarshalToc(manifest) if err != nil { // ignore errors here. They might be caused by a different manifest format. @@ -424,10 +519,17 @@ func prepareMetadata(manifest []byte, format graphdriver.DifferOutputFormat) ([] return nil, nil //nolint: nilnil } + var entries []fileMetadata + for i := range toc.Entries { + entries = append(entries, fileMetadata{ + FileMetadata: toc.Entries[i], + }) + } + switch format { case graphdriver.DifferOutputFormatDir: case graphdriver.DifferOutputFormatFlat: - toc.Entries, err = makeEntriesFlat(toc.Entries) + entries, err = makeEntriesFlat(entries) if err != nil { return nil, err } @@ -435,19 +537,19 @@ func prepareMetadata(manifest []byte, format graphdriver.DifferOutputFormat) ([] return nil, fmt.Errorf("unknown format %q", format) } - var r []*internal.FileMetadata + var r []*fileMetadata chunkSeen := make(map[string]bool) - for i := range toc.Entries { - d := toc.Entries[i].Digest + for i := range entries { + d := entries[i].Digest if d != "" { - r = append(r, &toc.Entries[i]) + r = append(r, &entries[i]) continue } // chunks do not use hard link dedup so keeping just one candidate is enough cd := toc.Entries[i].ChunkDigest if cd != "" && !chunkSeen[cd] { - r = append(r, &toc.Entries[i]) + r = append(r, &entries[i]) chunkSeen[cd] = true } } @@ -455,41 +557,43 @@ func prepareMetadata(manifest []byte, format graphdriver.DifferOutputFormat) ([] return r, nil } -func (c *layersCache) addLayer(id string, metadata *metadata) error { +func (c *layersCache) createLayer(id string, cacheFile *cacheFile, mmapBuffer []byte) (*layer, error) { target, err := c.store.DifferTarget(id) if err != nil { - return fmt.Errorf("get checkout directory layer %q: %w", id, err) + return nil, fmt.Errorf("get checkout directory layer %q: %w", id, err) } - - l := layer{ - id: id, - metadata: metadata, - target: target, + l := &layer{ + id: id, + cacheFile: cacheFile, + target: target, + mmapBuffer: mmapBuffer, } - c.layers = append(c.layers, l) - return nil + if mmapBuffer != nil { + runtime.SetFinalizer(l, layerFinalizer) + } + return l, nil } func byteSliceAsString(b []byte) string { return *(*string)(unsafe.Pointer(&b)) } -func findTag(digest string, metadata *metadata) (string, uint64, uint64) { - if len(digest) != metadata.digestLen { +func findTag(digest string, cacheFile *cacheFile) (string, uint64, uint64) { + if len(digest) != cacheFile.digestLen { return "", 0, 0 } - nElements := len(metadata.tags) / metadata.tagLen + nElements := len(cacheFile.tags) / cacheFile.tagLen i := sort.Search(nElements, func(i int) bool { - d := byteSliceAsString(metadata.tags[i*metadata.tagLen : i*metadata.tagLen+metadata.digestLen]) + d := byteSliceAsString(cacheFile.tags[i*cacheFile.tagLen : i*cacheFile.tagLen+cacheFile.digestLen]) return strings.Compare(d, digest) >= 0 }) if i < nElements { - d := string(metadata.tags[i*metadata.tagLen : i*metadata.tagLen+len(digest)]) + d := string(cacheFile.tags[i*cacheFile.tagLen : i*cacheFile.tagLen+len(digest)]) if digest == d { - startOff := i*metadata.tagLen + metadata.digestLen - parts := strings.Split(string(metadata.tags[startOff:(i+1)*metadata.tagLen]), "@") + startOff := i*cacheFile.tagLen + cacheFile.digestLen + parts := strings.Split(string(cacheFile.tags[startOff:(i+1)*cacheFile.tagLen]), "@") off, _ := strconv.ParseInt(parts[0], 10, 64) @@ -509,9 +613,9 @@ func (c *layersCache) findDigestInternal(digest string) (string, string, int64, defer c.mutex.RUnlock() for _, layer := range c.layers { - digest, off, tagLen := findTag(digest, layer.metadata) + digest, off, tagLen := findTag(digest, layer.cacheFile) if digest != "" { - position := string(layer.metadata.vdata[off : off+tagLen]) + position := string(layer.cacheFile.vdata[off : off+tagLen]) parts := strings.SplitN(position, ":", 3) if len(parts) != 3 { continue @@ -527,7 +631,7 @@ func (c *layersCache) findDigestInternal(digest string) (string, string, int64, // findFileInOtherLayers finds the specified file in other layers. // file is the file to look for. -func (c *layersCache) findFileInOtherLayers(file *internal.FileMetadata, useHardLinks bool) (string, string, error) { +func (c *layersCache) findFileInOtherLayers(file *fileMetadata, useHardLinks bool) (string, string, error) { digest := file.Digest if useHardLinks { var err error @@ -548,45 +652,9 @@ func (c *layersCache) findChunkInOtherLayers(chunk *internal.FileMetadata) (stri } func unmarshalToc(manifest []byte) (*internal.TOC, error) { - var buf bytes.Buffer - count := 0 var toc internal.TOC iter := jsoniter.ParseBytes(jsoniter.ConfigFastest, manifest) - for field := iter.ReadObject(); field != ""; field = iter.ReadObject() { - if strings.ToLower(field) != "entries" { - iter.Skip() - continue - } - for iter.ReadArray() { - for field := iter.ReadObject(); field != ""; field = iter.ReadObject() { - switch strings.ToLower(field) { - case "type", "name", "linkname", "digest", "chunkdigest", "chunktype", "modtime", "accesstime", "changetime": - count += len(iter.ReadStringAsSlice()) - case "xattrs": - for key := iter.ReadObject(); key != ""; key = iter.ReadObject() { - count += len(iter.ReadStringAsSlice()) - } - default: - iter.Skip() - } - } - } - break - } - - buf.Grow(count) - - getString := func(b []byte) string { - from := buf.Len() - buf.Write(b) - to := buf.Len() - return byteSliceAsString(buf.Bytes()[from:to]) - } - - pool := iter.Pool() - pool.ReturnIterator(iter) - iter = pool.BorrowIterator(manifest) for field := iter.ReadObject(); field != ""; field = iter.ReadObject() { if strings.ToLower(field) == "version" { @@ -602,11 +670,11 @@ func unmarshalToc(manifest []byte) (*internal.TOC, error) { for field := iter.ReadObject(); field != ""; field = iter.ReadObject() { switch strings.ToLower(field) { case "type": - m.Type = getString(iter.ReadStringAsSlice()) + m.Type = iter.ReadString() case "name": - m.Name = getString(iter.ReadStringAsSlice()) + m.Name = iter.ReadString() case "linkname": - m.Linkname = getString(iter.ReadStringAsSlice()) + m.Linkname = iter.ReadString() case "mode": m.Mode = iter.ReadInt64() case "size": @@ -616,19 +684,19 @@ func unmarshalToc(manifest []byte) (*internal.TOC, error) { case "gid": m.GID = iter.ReadInt() case "modtime": - time, err := time.Parse(time.RFC3339, byteSliceAsString(iter.ReadStringAsSlice())) + time, err := time.Parse(time.RFC3339, iter.ReadString()) if err != nil { return nil, err } m.ModTime = &time case "accesstime": - time, err := time.Parse(time.RFC3339, byteSliceAsString(iter.ReadStringAsSlice())) + time, err := time.Parse(time.RFC3339, iter.ReadString()) if err != nil { return nil, err } m.AccessTime = &time case "changetime": - time, err := time.Parse(time.RFC3339, byteSliceAsString(iter.ReadStringAsSlice())) + time, err := time.Parse(time.RFC3339, iter.ReadString()) if err != nil { return nil, err } @@ -638,7 +706,7 @@ func unmarshalToc(manifest []byte) (*internal.TOC, error) { case "devminor": m.Devminor = iter.ReadInt64() case "digest": - m.Digest = getString(iter.ReadStringAsSlice()) + m.Digest = iter.ReadString() case "offset": m.Offset = iter.ReadInt64() case "endoffset": @@ -648,14 +716,13 @@ func unmarshalToc(manifest []byte) (*internal.TOC, error) { case "chunkoffset": m.ChunkOffset = iter.ReadInt64() case "chunkdigest": - m.ChunkDigest = getString(iter.ReadStringAsSlice()) + m.ChunkDigest = iter.ReadString() case "chunktype": - m.ChunkType = getString(iter.ReadStringAsSlice()) + m.ChunkType = iter.ReadString() case "xattrs": m.Xattrs = make(map[string]string) for key := iter.ReadObject(); key != ""; key = iter.ReadObject() { - value := iter.ReadStringAsSlice() - m.Xattrs[key] = getString(value) + m.Xattrs[key] = iter.ReadString() } default: iter.Skip() @@ -677,6 +744,5 @@ func unmarshalToc(manifest []byte) (*internal.TOC, error) { return nil, fmt.Errorf("unexpected data after manifest") } - toc.StringsBuf = buf return &toc, nil } diff --git a/vendor/github.com/containers/storage/pkg/chunked/internal/compression.go b/vendor/github.com/containers/storage/pkg/chunked/internal/compression.go index caa581ef..1136d67b 100644 --- a/vendor/github.com/containers/storage/pkg/chunked/internal/compression.go +++ b/vendor/github.com/containers/storage/pkg/chunked/internal/compression.go @@ -21,9 +21,6 @@ import ( type TOC struct { Version int `json:"version"` Entries []FileMetadata `json:"entries"` - - // internal: used by unmarshalToc - StringsBuf bytes.Buffer `json:"-"` } type FileMetadata struct { @@ -48,9 +45,6 @@ type FileMetadata struct { ChunkOffset int64 `json:"chunkOffset,omitempty"` ChunkDigest string `json:"chunkDigest,omitempty"` ChunkType string `json:"chunkType,omitempty"` - - // internal: computed by mergeTOCEntries. - Chunks []*FileMetadata `json:"-"` } const ( diff --git a/vendor/github.com/containers/storage/pkg/chunked/storage_linux.go b/vendor/github.com/containers/storage/pkg/chunked/storage_linux.go index f300df34..7bbfd7be 100644 --- a/vendor/github.com/containers/storage/pkg/chunked/storage_linux.go +++ b/vendor/github.com/containers/storage/pkg/chunked/storage_linux.go @@ -58,6 +58,21 @@ const ( copyGoRoutines = 32 ) +// fileMetadata is a wrapper around internal.FileMetadata with additional private fields that +// are not part of the TOC document. +// Type: TypeChunk entries are stored in Chunks, the primary [fileMetadata] entries never use TypeChunk. +type fileMetadata struct { + internal.FileMetadata + + // chunks stores the TypeChunk entries relevant to this entry when FileMetadata.Type == TypeReg. + chunks []*internal.FileMetadata + + // skipSetAttrs is set when the file attributes must not be + // modified, e.g. it is a hard link from a different source, + // or a composefs file. + skipSetAttrs bool +} + type compressedFileType int type chunkedDiffer struct { @@ -138,7 +153,8 @@ func doHardLink(srcFd int, destDirFd int, destBase string) error { return err } -func copyFileContent(srcFd int, destFile string, dirfd int, mode os.FileMode, useHardLinks bool) (*os.File, int64, error) { +func copyFileContent(srcFd int, fileMetadata *fileMetadata, dirfd int, mode os.FileMode, useHardLinks bool) (*os.File, int64, error) { + destFile := fileMetadata.Name src := fmt.Sprintf("/proc/self/fd/%d", srcFd) st, err := os.Stat(src) if err != nil { @@ -156,6 +172,8 @@ func copyFileContent(srcFd int, destFile string, dirfd int, mode os.FileMode, us err := doHardLink(srcFd, int(destDir.Fd()), destBase) if err == nil { + // if the file was deduplicated with a hard link, skip overriding file metadata. + fileMetadata.skipSetAttrs = true return nil, st.Size(), nil } } @@ -354,7 +372,7 @@ func makeCopyBuffer() []byte { // name is the path to the file to copy in source. // dirfd is an open file descriptor to the destination root directory. // useHardLinks defines whether the deduplication can be performed using hard links. -func copyFileFromOtherLayer(file *internal.FileMetadata, source string, name string, dirfd int, useHardLinks bool) (bool, *os.File, int64, error) { +func copyFileFromOtherLayer(file *fileMetadata, source string, name string, dirfd int, useHardLinks bool) (bool, *os.File, int64, error) { srcDirfd, err := unix.Open(source, unix.O_RDONLY, 0) if err != nil { return false, nil, 0, fmt.Errorf("open source file: %w", err) @@ -367,7 +385,7 @@ func copyFileFromOtherLayer(file *internal.FileMetadata, source string, name str } defer srcFile.Close() - dstFile, written, err := copyFileContent(int(srcFile.Fd()), file.Name, dirfd, 0, useHardLinks) + dstFile, written, err := copyFileContent(int(srcFile.Fd()), file, dirfd, 0, useHardLinks) if err != nil { return false, nil, 0, fmt.Errorf("copy content to %q: %w", file.Name, err) } @@ -376,7 +394,7 @@ func copyFileFromOtherLayer(file *internal.FileMetadata, source string, name str // canDedupMetadataWithHardLink says whether it is possible to deduplicate file with otherFile. // It checks that the two files have the same UID, GID, file mode and xattrs. -func canDedupMetadataWithHardLink(file *internal.FileMetadata, otherFile *internal.FileMetadata) bool { +func canDedupMetadataWithHardLink(file *fileMetadata, otherFile *fileMetadata) bool { if file.UID != otherFile.UID { return false } @@ -394,7 +412,7 @@ func canDedupMetadataWithHardLink(file *internal.FileMetadata, otherFile *intern // canDedupFileWithHardLink checks if the specified file can be deduplicated by an // open file, given its descriptor and stat data. -func canDedupFileWithHardLink(file *internal.FileMetadata, fd int, s os.FileInfo) bool { +func canDedupFileWithHardLink(file *fileMetadata, fd int, s os.FileInfo) bool { st, ok := s.Sys().(*syscall.Stat_t) if !ok { return false @@ -420,11 +438,13 @@ func canDedupFileWithHardLink(file *internal.FileMetadata, fd int, s os.FileInfo xattrs[x] = string(v) } // fill only the attributes used by canDedupMetadataWithHardLink. - otherFile := internal.FileMetadata{ - UID: int(st.Uid), - GID: int(st.Gid), - Mode: int64(st.Mode), - Xattrs: xattrs, + otherFile := fileMetadata{ + FileMetadata: internal.FileMetadata{ + UID: int(st.Uid), + GID: int(st.Gid), + Mode: int64(st.Mode), + Xattrs: xattrs, + }, } return canDedupMetadataWithHardLink(file, &otherFile) } @@ -434,7 +454,7 @@ func canDedupFileWithHardLink(file *internal.FileMetadata, fd int, s os.FileInfo // ostreeRepos is a list of OSTree repos. // dirfd is an open fd to the destination checkout. // useHardLinks defines whether the deduplication can be performed using hard links. -func findFileInOSTreeRepos(file *internal.FileMetadata, ostreeRepos []string, dirfd int, useHardLinks bool) (bool, *os.File, int64, error) { +func findFileInOSTreeRepos(file *fileMetadata, ostreeRepos []string, dirfd int, useHardLinks bool) (bool, *os.File, int64, error) { digest, err := digest.Parse(file.Digest) if err != nil { logrus.Debugf("could not parse digest: %v", err) @@ -467,7 +487,7 @@ func findFileInOSTreeRepos(file *internal.FileMetadata, ostreeRepos []string, di continue } - dstFile, written, err := copyFileContent(fd, file.Name, dirfd, 0, useHardLinks) + dstFile, written, err := copyFileContent(fd, file, dirfd, 0, useHardLinks) if err != nil { logrus.Debugf("could not copyFileContent: %v", err) return false, nil, 0, nil @@ -487,7 +507,7 @@ func findFileInOSTreeRepos(file *internal.FileMetadata, ostreeRepos []string, di // file is the file to look for. // dirfd is an open file descriptor to the checkout root directory. // useHardLinks defines whether the deduplication can be performed using hard links. -func findFileInOtherLayers(cache *layersCache, file *internal.FileMetadata, dirfd int, useHardLinks bool) (bool, *os.File, int64, error) { +func findFileInOtherLayers(cache *layersCache, file *fileMetadata, dirfd int, useHardLinks bool) (bool, *os.File, int64, error) { target, name, err := cache.findFileInOtherLayers(file, useHardLinks) if err != nil || name == "" { return false, nil, 0, err @@ -495,7 +515,7 @@ func findFileInOtherLayers(cache *layersCache, file *internal.FileMetadata, dirf return copyFileFromOtherLayer(file, target, name, dirfd, useHardLinks) } -func maybeDoIDRemap(manifest []internal.FileMetadata, options *archive.TarOptions) error { +func maybeDoIDRemap(manifest []fileMetadata, options *archive.TarOptions) error { if options.ChownOpts == nil && len(options.UIDMaps) == 0 || len(options.GIDMaps) == 0 { return nil } @@ -529,7 +549,7 @@ func mapToSlice(inputMap map[uint32]struct{}) []uint32 { return out } -func collectIDs(entries []internal.FileMetadata) ([]uint32, []uint32) { +func collectIDs(entries []fileMetadata) ([]uint32, []uint32) { uids := make(map[uint32]struct{}) gids := make(map[uint32]struct{}) for _, entry := range entries { @@ -549,7 +569,7 @@ type missingFileChunk struct { Gap int64 Hole bool - File *internal.FileMetadata + File *fileMetadata CompressedSize int64 UncompressedSize int64 @@ -582,7 +602,10 @@ func (o *originFile) OpenFile() (io.ReadCloser, error) { } // setFileAttrs sets the file attributes for file given metadata -func setFileAttrs(dirfd int, file *os.File, mode os.FileMode, metadata *internal.FileMetadata, options *archive.TarOptions, usePath bool) error { +func setFileAttrs(dirfd int, file *os.File, mode os.FileMode, metadata *fileMetadata, options *archive.TarOptions, usePath bool) error { + if metadata.skipSetAttrs { + return nil + } if file == nil || file.Fd() < 0 { return errors.New("invalid file") } @@ -944,14 +967,14 @@ type destinationFile struct { dirfd int file *os.File hash hash.Hash - metadata *internal.FileMetadata + metadata *fileMetadata options *archive.TarOptions skipValidation bool to io.Writer recordFsVerity recordFsVerityFunc } -func openDestinationFile(dirfd int, metadata *internal.FileMetadata, options *archive.TarOptions, skipValidation bool, recordFsVerity recordFsVerityFunc) (*destinationFile, error) { +func openDestinationFile(dirfd int, metadata *fileMetadata, options *archive.TarOptions, skipValidation bool, recordFsVerity recordFsVerityFunc) (*destinationFile, error) { file, err := openFileUnderRoot(metadata.Name, dirfd, newFileFlags, 0) if err != nil { return nil, err @@ -1314,7 +1337,7 @@ func (c *chunkedDiffer) retrieveMissingFiles(stream ImageSourceSeekable, dest st return nil } -func safeMkdir(dirfd int, mode os.FileMode, name string, metadata *internal.FileMetadata, options *archive.TarOptions) error { +func safeMkdir(dirfd int, mode os.FileMode, name string, metadata *fileMetadata, options *archive.TarOptions) error { parent := filepath.Dir(name) base := filepath.Base(name) @@ -1343,7 +1366,7 @@ func safeMkdir(dirfd int, mode os.FileMode, name string, metadata *internal.File return setFileAttrs(dirfd, file, mode, metadata, options, false) } -func safeLink(dirfd int, mode os.FileMode, metadata *internal.FileMetadata, options *archive.TarOptions) error { +func safeLink(dirfd int, mode os.FileMode, metadata *fileMetadata, options *archive.TarOptions) error { sourceFile, err := openFileUnderRoot(metadata.Linkname, dirfd, unix.O_PATH|unix.O_RDONLY|unix.O_NOFOLLOW, 0) if err != nil { return err @@ -1385,7 +1408,7 @@ func safeLink(dirfd int, mode os.FileMode, metadata *internal.FileMetadata, opti return setFileAttrs(dirfd, newFile, mode, metadata, options, false) } -func safeSymlink(dirfd int, mode os.FileMode, metadata *internal.FileMetadata, options *archive.TarOptions) error { +func safeSymlink(dirfd int, mode os.FileMode, metadata *fileMetadata, options *archive.TarOptions) error { destDir, destBase := filepath.Dir(metadata.Name), filepath.Base(metadata.Name) destDirFd := dirfd if destDir != "." { @@ -1473,7 +1496,7 @@ type hardLinkToCreate struct { dest string dirfd int mode os.FileMode - metadata *internal.FileMetadata + metadata *fileMetadata } func parseBooleanPullOption(storeOpts *storage.StoreOptions, name string, def bool) bool { @@ -1498,7 +1521,7 @@ func reopenFileReadOnly(f *os.File) (*os.File, error) { return os.NewFile(uintptr(fd), f.Name()), nil } -func (c *chunkedDiffer) findAndCopyFile(dirfd int, r *internal.FileMetadata, copyOptions *findAndCopyFileOptions, mode os.FileMode) (bool, error) { +func (c *chunkedDiffer) findAndCopyFile(dirfd int, r *fileMetadata, copyOptions *findAndCopyFileOptions, mode os.FileMode) (bool, error) { finalizeFile := func(dstFile *os.File) error { if dstFile == nil { return nil @@ -1549,8 +1572,8 @@ func (c *chunkedDiffer) findAndCopyFile(dirfd int, r *internal.FileMetadata, cop return false, nil } -func makeEntriesFlat(mergedEntries []internal.FileMetadata) ([]internal.FileMetadata, error) { - var new []internal.FileMetadata +func makeEntriesFlat(mergedEntries []fileMetadata) ([]fileMetadata, error) { + var new []fileMetadata hashes := make(map[string]string) for i := range mergedEntries { @@ -1572,6 +1595,7 @@ func makeEntriesFlat(mergedEntries []internal.FileMetadata) ([]internal.FileMeta hashes[d] = d mergedEntries[i].Name = fmt.Sprintf("%s/%s", d[0:2], d[2:]) + mergedEntries[i].skipSetAttrs = true new = append(new, mergedEntries[i]) } @@ -1729,13 +1753,12 @@ func (c *chunkedDiffer) ApplyDiff(dest string, options *archive.TarOptions, diff var missingParts []missingPart - output.UIDs, output.GIDs = collectIDs(toc.Entries) - mergedEntries, totalSize, err := c.mergeTocEntries(c.fileType, toc.Entries) if err != nil { return output, err } + output.UIDs, output.GIDs = collectIDs(mergedEntries) output.Size = totalSize if err := maybeDoIDRemap(mergedEntries, options); err != nil { @@ -1789,7 +1812,7 @@ func (c *chunkedDiffer) ApplyDiff(dest string, options *archive.TarOptions, diff njob int index int mode os.FileMode - metadata *internal.FileMetadata + metadata *fileMetadata found bool err error @@ -1961,7 +1984,7 @@ func (c *chunkedDiffer) ApplyDiff(dest string, options *archive.TarOptions, diff remainingSize := r.Size // the file is missing, attempt to find individual chunks. - for _, chunk := range r.Chunks { + for _, chunk := range r.chunks { compressedSize := int64(chunk.EndOffset - chunk.Offset) size := remainingSize if chunk.ChunkSize > 0 { @@ -2045,7 +2068,7 @@ func mustSkipFile(fileType compressedFileType, e internal.FileMetadata) bool { return false } -func (c *chunkedDiffer) mergeTocEntries(fileType compressedFileType, entries []internal.FileMetadata) ([]internal.FileMetadata, int64, error) { +func (c *chunkedDiffer) mergeTocEntries(fileType compressedFileType, entries []internal.FileMetadata) ([]fileMetadata, int64, error) { var totalFilesSize int64 countNextChunks := func(start int) int { @@ -2069,11 +2092,11 @@ func (c *chunkedDiffer) mergeTocEntries(fileType compressedFileType, entries []i } } - mergedEntries := make([]internal.FileMetadata, size) + mergedEntries := make([]fileMetadata, size) m := 0 for i := 0; i < len(entries); i++ { - e := entries[i] - if mustSkipFile(fileType, e) { + e := fileMetadata{FileMetadata: entries[i]} + if mustSkipFile(fileType, entries[i]) { continue } @@ -2086,12 +2109,12 @@ func (c *chunkedDiffer) mergeTocEntries(fileType compressedFileType, entries []i if e.Type == TypeReg { nChunks := countNextChunks(i + 1) - e.Chunks = make([]*internal.FileMetadata, nChunks+1) + e.chunks = make([]*internal.FileMetadata, nChunks+1) for j := 0; j <= nChunks; j++ { // we need a copy here, otherwise we override the // .Size later copy := entries[i+j] - e.Chunks[j] = © + e.chunks[j] = © e.EndOffset = entries[i+j].EndOffset } i += nChunks @@ -2110,10 +2133,10 @@ func (c *chunkedDiffer) mergeTocEntries(fileType compressedFileType, entries []i } lastChunkOffset := mergedEntries[i].EndOffset - for j := len(mergedEntries[i].Chunks) - 1; j >= 0; j-- { - mergedEntries[i].Chunks[j].EndOffset = lastChunkOffset - mergedEntries[i].Chunks[j].Size = mergedEntries[i].Chunks[j].EndOffset - mergedEntries[i].Chunks[j].Offset - lastChunkOffset = mergedEntries[i].Chunks[j].Offset + for j := len(mergedEntries[i].chunks) - 1; j >= 0; j-- { + mergedEntries[i].chunks[j].EndOffset = lastChunkOffset + mergedEntries[i].chunks[j].Size = mergedEntries[i].chunks[j].EndOffset - mergedEntries[i].chunks[j].Offset + lastChunkOffset = mergedEntries[i].chunks[j].Offset } } return mergedEntries, totalFilesSize, nil diff --git a/vendor/github.com/containers/storage/pkg/fileutils/exists_unix.go b/vendor/github.com/containers/storage/pkg/fileutils/exists_unix.go new file mode 100644 index 00000000..f3087d7d --- /dev/null +++ b/vendor/github.com/containers/storage/pkg/fileutils/exists_unix.go @@ -0,0 +1,34 @@ +//go:build !windows +// +build !windows + +package fileutils + +import ( + "os" + + "golang.org/x/sys/unix" +) + +// Exists checks whether a file or directory exists at the given path. +// If the path is a symlink, the symlink is followed. +func Exists(path string) error { + // It uses unix.Faccessat which is a faster operation compared to os.Stat for + // simply checking the existence of a file. + err := unix.Faccessat(unix.AT_FDCWD, path, unix.F_OK, 0) + if err != nil { + return &os.PathError{Op: "faccessat", Path: path, Err: err} + } + return nil +} + +// Lexists checks whether a file or directory exists at the given path. +// If the path is a symlink, the symlink itself is checked. +func Lexists(path string) error { + // It uses unix.Faccessat which is a faster operation compared to os.Stat for + // simply checking the existence of a file. + err := unix.Faccessat(unix.AT_FDCWD, path, unix.F_OK, unix.AT_SYMLINK_NOFOLLOW) + if err != nil { + return &os.PathError{Op: "faccessat", Path: path, Err: err} + } + return nil +} diff --git a/vendor/github.com/containers/storage/pkg/fileutils/exists_windows.go b/vendor/github.com/containers/storage/pkg/fileutils/exists_windows.go new file mode 100644 index 00000000..355cf046 --- /dev/null +++ b/vendor/github.com/containers/storage/pkg/fileutils/exists_windows.go @@ -0,0 +1,18 @@ +package fileutils + +import ( + "os" +) + +// Exists checks whether a file or directory exists at the given path. +func Exists(path string) error { + _, err := os.Stat(path) + return err +} + +// Lexists checks whether a file or directory exists at the given path, without +// resolving symlinks +func Lexists(path string) error { + _, err := os.Lstat(path) + return err +} diff --git a/vendor/github.com/containers/storage/pkg/fileutils/fileutils.go b/vendor/github.com/containers/storage/pkg/fileutils/fileutils.go index 9d0714b1..85ce2d52 100644 --- a/vendor/github.com/containers/storage/pkg/fileutils/fileutils.go +++ b/vendor/github.com/containers/storage/pkg/fileutils/fileutils.go @@ -344,7 +344,7 @@ func ReadSymlinkedPath(path string) (realPath string, err error) { if realPath, err = filepath.EvalSymlinks(realPath); err != nil { return "", fmt.Errorf("failed to canonicalise path for %q: %w", path, err) } - if _, err := os.Stat(realPath); err != nil { + if err := Exists(realPath); err != nil { return "", fmt.Errorf("failed to stat target %q of %q: %w", realPath, path, err) } return realPath, nil @@ -352,7 +352,7 @@ func ReadSymlinkedPath(path string) (realPath string, err error) { // CreateIfNotExists creates a file or a directory only if it does not already exist. func CreateIfNotExists(path string, isDir bool) error { - if _, err := os.Stat(path); err != nil { + if err := Exists(path); err != nil { if os.IsNotExist(err) { if isDir { return os.MkdirAll(path, 0o755) diff --git a/vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go b/vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go index d7cb4ac2..7900af38 100644 --- a/vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go +++ b/vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go @@ -13,6 +13,7 @@ import ( "sync" "syscall" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/system" "github.com/moby/sys/user" ) @@ -55,7 +56,7 @@ func mkdirAs(path string, mode os.FileMode, ownerUID, ownerGID int, mkAll, chown if dirPath == "/" { break } - if _, err := os.Stat(dirPath); err != nil && os.IsNotExist(err) { + if err := fileutils.Exists(dirPath); err != nil && os.IsNotExist(err) { paths = append(paths, dirPath) } } diff --git a/vendor/github.com/containers/storage/store.go b/vendor/github.com/containers/storage/store.go index c6f12518..253218e5 100644 --- a/vendor/github.com/containers/storage/store.go +++ b/vendor/github.com/containers/storage/store.go @@ -2820,22 +2820,42 @@ func (s *store) mount(id string, options drivers.MountOpts) (string, error) { } defer s.stopUsingGraphDriver() - rlstore, err := s.getLayerStoreLocked() + rlstore, lstores, err := s.bothLayerStoreKindsLocked() if err != nil { return "", err } - if err := rlstore.startWriting(); err != nil { - return "", err - } - defer rlstore.stopWriting() - if options.UidMaps != nil || options.GidMaps != nil { options.DisableShifting = !s.canUseShifting(options.UidMaps, options.GidMaps) } - if rlstore.Exists(id) { - return rlstore.Mount(id, options) + // function used to have a scope for rlstore.StopWriting() + tryMount := func() (string, error) { + if err := rlstore.startWriting(); err != nil { + return "", err + } + defer rlstore.stopWriting() + if rlstore.Exists(id) { + return rlstore.Mount(id, options) + } + return "", nil } + mountPoint, err := tryMount() + if mountPoint != "" || err != nil { + return mountPoint, err + } + + // check if the layer is in a read-only store, and return a better error message + for _, store := range lstores { + if err := store.startReading(); err != nil { + return "", err + } + exists := store.Exists(id) + store.stopReading() + if exists { + return "", fmt.Errorf("mounting read/only store images is not allowed: %w", ErrLayerUnknown) + } + } + return "", ErrLayerUnknown } diff --git a/vendor/github.com/containers/storage/types/options.go b/vendor/github.com/containers/storage/types/options.go index ad0bfa43..03e5f7ab 100644 --- a/vendor/github.com/containers/storage/types/options.go +++ b/vendor/github.com/containers/storage/types/options.go @@ -11,6 +11,7 @@ import ( "github.com/BurntSushi/toml" cfg "github.com/containers/storage/pkg/config" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/homedir" "github.com/containers/storage/pkg/idtools" "github.com/containers/storage/pkg/unshare" @@ -76,7 +77,7 @@ func loadDefaultStoreOptions() { if path, ok := os.LookupEnv("XDG_CONFIG_HOME"); ok { homeConfigFile := filepath.Join(path, "containers", "storage.conf") - if _, err := os.Stat(homeConfigFile); err == nil { + if err := fileutils.Exists(homeConfigFile); err == nil { // user storage.conf in XDG_CONFIG_HOME if it exists defaultOverrideConfigFile = homeConfigFile } else { @@ -87,7 +88,7 @@ func loadDefaultStoreOptions() { } } - _, err := os.Stat(defaultOverrideConfigFile) + err := fileutils.Exists(defaultOverrideConfigFile) if err == nil { // The DefaultConfigFile() function returns the path // of the used storage.conf file, by returning defaultConfigFile @@ -150,7 +151,7 @@ func loadStoreOptionsFromConfFile(storageConf string) (StoreOptions, error) { return storageOpts, err } } - _, err = os.Stat(storageConf) + err = fileutils.Exists(storageConf) if err != nil && !os.IsNotExist(err) { return storageOpts, err } diff --git a/vendor/github.com/containers/storage/types/utils.go b/vendor/github.com/containers/storage/types/utils.go index 5b4b31b8..b313a472 100644 --- a/vendor/github.com/containers/storage/types/utils.go +++ b/vendor/github.com/containers/storage/types/utils.go @@ -7,6 +7,7 @@ import ( "strconv" "strings" + "github.com/containers/storage/pkg/fileutils" "github.com/containers/storage/pkg/homedir" "github.com/sirupsen/logrus" ) @@ -31,7 +32,7 @@ func DefaultConfigFile() (string, error) { return path, nil } if !usePerUserStorage() { - if _, err := os.Stat(defaultOverrideConfigFile); err == nil { + if err := fileutils.Exists(defaultOverrideConfigFile); err == nil { return defaultOverrideConfigFile, nil } return defaultConfigFile, nil diff --git a/vendor/github.com/coreos/go-oidc/v3/oidc/jose.go b/vendor/github.com/coreos/go-oidc/v3/oidc/jose.go index b7bd0927..f42d37d4 100644 --- a/vendor/github.com/coreos/go-oidc/v3/oidc/jose.go +++ b/vendor/github.com/coreos/go-oidc/v3/oidc/jose.go @@ -1,5 +1,7 @@ package oidc +import jose "github.com/go-jose/go-jose/v4" + // JOSE asymmetric signing algorithm values as defined by RFC 7518 // // see: https://tools.ietf.org/html/rfc7518#section-3.1 @@ -15,3 +17,16 @@ const ( PS512 = "PS512" // RSASSA-PSS using SHA512 and MGF1-SHA512 EdDSA = "EdDSA" // Ed25519 using SHA-512 ) + +var allAlgs = []jose.SignatureAlgorithm{ + jose.RS256, + jose.RS384, + jose.RS512, + jose.ES256, + jose.ES384, + jose.ES512, + jose.PS256, + jose.PS384, + jose.PS512, + jose.EdDSA, +} diff --git a/vendor/github.com/coreos/go-oidc/v3/oidc/jwks.go b/vendor/github.com/coreos/go-oidc/v3/oidc/jwks.go index b1e3f7e3..9a70c143 100644 --- a/vendor/github.com/coreos/go-oidc/v3/oidc/jwks.go +++ b/vendor/github.com/coreos/go-oidc/v3/oidc/jwks.go @@ -13,7 +13,7 @@ import ( "sync" "time" - jose "github.com/go-jose/go-jose/v3" + jose "github.com/go-jose/go-jose/v4" ) // StaticKeySet is a verifier that validates JWT against a static set of public keys. @@ -25,7 +25,9 @@ type StaticKeySet struct { // VerifySignature compares the signature against a static set of public keys. func (s *StaticKeySet) VerifySignature(ctx context.Context, jwt string) ([]byte, error) { - jws, err := jose.ParseSigned(jwt) + // Algorithms are already checked by Verifier, so this parse method accepts + // any algorithm. + jws, err := jose.ParseSigned(jwt, allAlgs) if err != nil { return nil, fmt.Errorf("parsing jwt: %v", err) } @@ -127,8 +129,13 @@ var parsedJWTKey contextKey func (r *RemoteKeySet) VerifySignature(ctx context.Context, jwt string) ([]byte, error) { jws, ok := ctx.Value(parsedJWTKey).(*jose.JSONWebSignature) if !ok { + // The algorithm values are already enforced by the Validator, which also sets + // the context value above to pre-parsed signature. + // + // Practically, this codepath isn't called in normal use of this package, but + // if it is, the algorithms have already been checked. var err error - jws, err = jose.ParseSigned(jwt) + jws, err = jose.ParseSigned(jwt, allAlgs) if err != nil { return nil, fmt.Errorf("oidc: malformed jwt: %v", err) } diff --git a/vendor/github.com/coreos/go-oidc/v3/oidc/oidc.go b/vendor/github.com/coreos/go-oidc/v3/oidc/oidc.go index b7db3c73..17419f38 100644 --- a/vendor/github.com/coreos/go-oidc/v3/oidc/oidc.go +++ b/vendor/github.com/coreos/go-oidc/v3/oidc/oidc.go @@ -79,7 +79,7 @@ func getClient(ctx context.Context) *http.Client { // provider, err := oidc.NewProvider(ctx, discoveryBaseURL) // // This is insecure because validating the correct issuer is critical for multi-tenant -// proivders. Any overrides here MUST be carefully reviewed. +// providers. Any overrides here MUST be carefully reviewed. func InsecureIssuerURLContext(ctx context.Context, issuerURL string) context.Context { return context.WithValue(ctx, issuerURLKey, issuerURL) } diff --git a/vendor/github.com/coreos/go-oidc/v3/oidc/verify.go b/vendor/github.com/coreos/go-oidc/v3/oidc/verify.go index 0bca49a8..0ac58d29 100644 --- a/vendor/github.com/coreos/go-oidc/v3/oidc/verify.go +++ b/vendor/github.com/coreos/go-oidc/v3/oidc/verify.go @@ -12,7 +12,7 @@ import ( "strings" "time" - jose "github.com/go-jose/go-jose/v3" + jose "github.com/go-jose/go-jose/v4" "golang.org/x/oauth2" ) @@ -310,7 +310,16 @@ func (v *IDTokenVerifier) Verify(ctx context.Context, rawIDToken string) (*IDTok return t, nil } - jws, err := jose.ParseSigned(rawIDToken) + var supportedSigAlgs []jose.SignatureAlgorithm + for _, alg := range v.config.SupportedSigningAlgs { + supportedSigAlgs = append(supportedSigAlgs, jose.SignatureAlgorithm(alg)) + } + if len(supportedSigAlgs) == 0 { + // If no algorithms were specified by both the config and discovery, default + // to the one mandatory algorithm "RS256". + supportedSigAlgs = []jose.SignatureAlgorithm{jose.RS256} + } + jws, err := jose.ParseSigned(rawIDToken, supportedSigAlgs) if err != nil { return nil, fmt.Errorf("oidc: malformed jwt: %v", err) } @@ -322,17 +331,7 @@ func (v *IDTokenVerifier) Verify(ctx context.Context, rawIDToken string) (*IDTok default: return nil, fmt.Errorf("oidc: multiple signatures on id token not supported") } - sig := jws.Signatures[0] - supportedSigAlgs := v.config.SupportedSigningAlgs - if len(supportedSigAlgs) == 0 { - supportedSigAlgs = []string{RS256} - } - - if !contains(supportedSigAlgs, sig.Header.Algorithm) { - return nil, fmt.Errorf("oidc: id token signed with unsupported algorithm, expected %q got %q", supportedSigAlgs, sig.Header.Algorithm) - } - t.sigAlgorithm = sig.Header.Algorithm ctx = context.WithValue(ctx, parsedJWTKey, jws) diff --git a/vendor/github.com/distribution/reference/README.md b/vendor/github.com/distribution/reference/README.md index e2531e49..172a02e0 100644 --- a/vendor/github.com/distribution/reference/README.md +++ b/vendor/github.com/distribution/reference/README.md @@ -10,7 +10,7 @@ Go library to handle references to container images. [![codecov](https://codecov.io/gh/distribution/reference/branch/main/graph/badge.svg)](https://codecov.io/gh/distribution/reference) [![FOSSA Status](https://app.fossa.com/api/projects/custom%2B162%2Fgithub.com%2Fdistribution%2Freference.svg?type=shield)](https://app.fossa.com/projects/custom%2B162%2Fgithub.com%2Fdistribution%2Freference?ref=badge_shield) -This repository contains a library for handling refrences to container images held in container registries. Please see [godoc](https://pkg.go.dev/github.com/distribution/reference) for details. +This repository contains a library for handling references to container images held in container registries. Please see [godoc](https://pkg.go.dev/github.com/distribution/reference) for details. ## Contribution diff --git a/vendor/github.com/distribution/reference/normalize.go b/vendor/github.com/distribution/reference/normalize.go index a30229d0..f4128314 100644 --- a/vendor/github.com/distribution/reference/normalize.go +++ b/vendor/github.com/distribution/reference/normalize.go @@ -123,20 +123,51 @@ func ParseDockerRef(ref string) (Named, error) { // splitDockerDomain splits a repository name to domain and remote-name. // If no valid domain is found, the default domain is used. Repository name // needs to be already validated before. -func splitDockerDomain(name string) (domain, remainder string) { - i := strings.IndexRune(name, '/') - if i == -1 || (!strings.ContainsAny(name[:i], ".:") && name[:i] != localhost && strings.ToLower(name[:i]) == name[:i]) { - domain, remainder = defaultDomain, name - } else { - domain, remainder = name[:i], name[i+1:] +func splitDockerDomain(name string) (domain, remoteName string) { + maybeDomain, maybeRemoteName, ok := strings.Cut(name, "/") + if !ok { + // Fast-path for single element ("familiar" names), such as "ubuntu" + // or "ubuntu:latest". Familiar names must be handled separately, to + // prevent them from being handled as "hostname:port". + // + // Canonicalize them as "docker.io/library/name[:tag]" + + // FIXME(thaJeztah): account for bare "localhost" or "example.com" names, which SHOULD be considered a domain. + return defaultDomain, officialRepoPrefix + name } - if domain == legacyDefaultDomain { - domain = defaultDomain + + switch { + case maybeDomain == localhost: + // localhost is a reserved namespace and always considered a domain. + domain, remoteName = maybeDomain, maybeRemoteName + case maybeDomain == legacyDefaultDomain: + // canonicalize the Docker Hub and legacy "Docker Index" domains. + domain, remoteName = defaultDomain, maybeRemoteName + case strings.ContainsAny(maybeDomain, ".:"): + // Likely a domain or IP-address: + // + // - contains a "." (e.g., "example.com" or "127.0.0.1") + // - contains a ":" (e.g., "example:5000", "::1", or "[::1]:5000") + domain, remoteName = maybeDomain, maybeRemoteName + case strings.ToLower(maybeDomain) != maybeDomain: + // Uppercase namespaces are not allowed, so if the first element + // is not lowercase, we assume it to be a domain-name. + domain, remoteName = maybeDomain, maybeRemoteName + default: + // None of the above: it's not a domain, so use the default, and + // use the name input the remote-name. + domain, remoteName = defaultDomain, name } - if domain == defaultDomain && !strings.ContainsRune(remainder, '/') { - remainder = officialRepoPrefix + remainder + + if domain == defaultDomain && !strings.ContainsRune(remoteName, '/') { + // Canonicalize "familiar" names, but only on Docker Hub, not + // on other domains: + // + // "docker.io/ubuntu[:tag]" => "docker.io/library/ubuntu[:tag]" + remoteName = officialRepoPrefix + remoteName } - return + + return domain, remoteName } // familiarizeName returns a shortened version of the name familiar diff --git a/vendor/github.com/distribution/reference/reference.go b/vendor/github.com/distribution/reference/reference.go index e98c44da..900398bd 100644 --- a/vendor/github.com/distribution/reference/reference.go +++ b/vendor/github.com/distribution/reference/reference.go @@ -35,8 +35,13 @@ import ( ) const ( + // RepositoryNameTotalLengthMax is the maximum total number of characters in a repository name. + RepositoryNameTotalLengthMax = 255 + // NameTotalLengthMax is the maximum total number of characters in a repository name. - NameTotalLengthMax = 255 + // + // Deprecated: use [RepositoryNameTotalLengthMax] instead. + NameTotalLengthMax = RepositoryNameTotalLengthMax ) var ( @@ -55,8 +60,8 @@ var ( // ErrNameEmpty is returned for empty, invalid repository names. ErrNameEmpty = errors.New("repository name must have at least one component") - // ErrNameTooLong is returned when a repository name is longer than NameTotalLengthMax. - ErrNameTooLong = fmt.Errorf("repository name must not be more than %v characters", NameTotalLengthMax) + // ErrNameTooLong is returned when a repository name is longer than RepositoryNameTotalLengthMax. + ErrNameTooLong = fmt.Errorf("repository name must not be more than %v characters", RepositoryNameTotalLengthMax) // ErrNameNotCanonical is returned when a name is not canonical. ErrNameNotCanonical = errors.New("repository name must be canonical") @@ -165,6 +170,9 @@ func Path(named Named) (name string) { return path } +// splitDomain splits a named reference into a hostname and path string. +// If no valid hostname is found, the hostname is empty and the full value +// is returned as name func splitDomain(name string) (string, string) { match := anchoredNameRegexp.FindStringSubmatch(name) if len(match) != 3 { @@ -173,19 +181,6 @@ func splitDomain(name string) (string, string) { return match[1], match[2] } -// SplitHostname splits a named reference into a -// hostname and name string. If no valid hostname is -// found, the hostname is empty and the full value -// is returned as name -// -// Deprecated: Use [Domain] or [Path]. -func SplitHostname(named Named) (string, string) { - if r, ok := named.(namedRepository); ok { - return r.Domain(), r.Path() - } - return splitDomain(named.Name()) -} - // Parse parses s and returns a syntactically valid Reference. // If an error was encountered it is returned, along with a nil Reference. func Parse(s string) (Reference, error) { @@ -200,10 +195,6 @@ func Parse(s string) (Reference, error) { return nil, ErrReferenceInvalidFormat } - if len(matches[1]) > NameTotalLengthMax { - return nil, ErrNameTooLong - } - var repo repository nameMatch := anchoredNameRegexp.FindStringSubmatch(matches[1]) @@ -215,6 +206,10 @@ func Parse(s string) (Reference, error) { repo.path = matches[1] } + if len(repo.path) > RepositoryNameTotalLengthMax { + return nil, ErrNameTooLong + } + ref := reference{ namedRepository: repo, tag: matches[2], @@ -253,14 +248,15 @@ func ParseNamed(s string) (Named, error) { // WithName returns a named object representing the given string. If the input // is invalid ErrReferenceInvalidFormat will be returned. func WithName(name string) (Named, error) { - if len(name) > NameTotalLengthMax { - return nil, ErrNameTooLong - } - match := anchoredNameRegexp.FindStringSubmatch(name) if match == nil || len(match) != 3 { return nil, ErrReferenceInvalidFormat } + + if len(match[2]) > RepositoryNameTotalLengthMax { + return nil, ErrNameTooLong + } + return repository{ domain: match[1], path: match[2], diff --git a/vendor/github.com/docker/docker/AUTHORS b/vendor/github.com/docker/docker/AUTHORS index 48d04f9a..36315d42 100644 --- a/vendor/github.com/docker/docker/AUTHORS +++ b/vendor/github.com/docker/docker/AUTHORS @@ -669,6 +669,7 @@ Erik Hollensbe Erik Inge Bolsø Erik Kristensen Erik Sipsma +Erik Sjölund Erik St. Martin Erik Weathers Erno Hopearuoho @@ -731,6 +732,7 @@ Feroz Salam Ferran Rodenas Filipe Brandenburger Filipe Oliveira +Filipe Pina Flavio Castelli Flavio Crisciani Florian @@ -875,6 +877,8 @@ Hsing-Yu (David) Chen hsinko <21551195@zju.edu.cn> Hu Keping Hu Tao +Huajin Tong +huang-jl <1046678590@qq.com> HuanHuan Ye Huanzhong Zhang Huayi Zhang @@ -969,6 +973,7 @@ Jannick Fahlbusch Januar Wayong Jared Biel Jared Hocutt +Jaroslav Jindrak Jaroslaw Zabiello Jasmine Hegman Jason A. Donenfeld @@ -1012,6 +1017,7 @@ Jeffrey Bolle Jeffrey Morgan Jeffrey van Gogh Jenny Gebske +Jeongseok Kang Jeremy Chambers Jeremy Grosser Jeremy Huntwork @@ -1029,6 +1035,7 @@ Jezeniel Zapanta Jhon Honce Ji.Zhilong Jian Liao +Jian Zeng Jian Zhang Jiang Jinyang Jianyong Wu @@ -1967,6 +1974,7 @@ Sergey Evstifeev Sergii Kabashniuk Sergio Lopez Serhat Gülçiçek +Serhii Nakon SeungUkLee Sevki Hasirci Shane Canon @@ -2253,6 +2261,7 @@ VladimirAus Vladislav Kolesnikov Vlastimil Zeman Vojtech Vitek (V-Teq) +voloder <110066198+voloder@users.noreply.github.com> Walter Leibbrandt Walter Stanish Wang Chao diff --git a/vendor/github.com/docker/docker/api/common.go b/vendor/github.com/docker/docker/api/common.go index 37e553d4..b11c2fe0 100644 --- a/vendor/github.com/docker/docker/api/common.go +++ b/vendor/github.com/docker/docker/api/common.go @@ -2,8 +2,17 @@ package api // import "github.com/docker/docker/api" // Common constants for daemon and client. const ( - // DefaultVersion of Current REST API - DefaultVersion = "1.44" + // DefaultVersion of the current REST API. + DefaultVersion = "1.45" + + // MinSupportedAPIVersion is the minimum API version that can be supported + // by the API server, specified as "major.minor". Note that the daemon + // may be configured with a different minimum API version, as returned + // in [github.com/docker/docker/api/types.Version.MinAPIVersion]. + // + // API requests for API versions lower than the configured version produce + // an error. + MinSupportedAPIVersion = "1.24" // NoBaseImageSpecifier is the symbol used by the FROM // command to specify that no base image is to be used. diff --git a/vendor/github.com/docker/docker/api/swagger.yaml b/vendor/github.com/docker/docker/api/swagger.yaml index 201b5490..5677340d 100644 --- a/vendor/github.com/docker/docker/api/swagger.yaml +++ b/vendor/github.com/docker/docker/api/swagger.yaml @@ -19,10 +19,10 @@ produces: consumes: - "application/json" - "text/plain" -basePath: "/v1.44" +basePath: "/v1.45" info: title: "Docker Engine API" - version: "1.44" + version: "1.45" x-logo: url: "https://docs.docker.com/assets/images/logo-docker-main.png" description: | @@ -55,8 +55,8 @@ info: the URL is not supported by the daemon, a HTTP `400 Bad Request` error message is returned. - If you omit the version-prefix, the current version of the API (v1.44) is used. - For example, calling `/info` is the same as calling `/v1.44/info`. Using the + If you omit the version-prefix, the current version of the API (v1.45) is used. + For example, calling `/info` is the same as calling `/v1.45/info`. Using the API without a version-prefix is deprecated and will be removed in a future release. Engine releases in the near future should support this version of the API, @@ -427,6 +427,10 @@ definitions: type: "object" additionalProperties: type: "string" + Subpath: + description: "Source path inside the volume. Must be relative without any back traversals." + type: "string" + example: "dir-inside-volume/subdirectory" TmpfsOptions: description: "Optional configuration for the `tmpfs` type." type: "object" @@ -8770,8 +8774,7 @@ paths:


- > **Deprecated**: This field is deprecated and will always - > be "false" in future. + > **Deprecated**: This field is deprecated and will always be "false". type: "boolean" example: false name: @@ -8814,13 +8817,8 @@ paths: description: | A JSON encoded value of the filters (a `map[string][]string`) to process on the images list. Available filters: - - `is-automated=(true|false)` (deprecated, see below) - `is-official=(true|false)` - `stars=` Matches images that has at least 'number' stars. - - The `is-automated` filter is deprecated. The `is_automated` field has - been deprecated by Docker Hub's search API. Consequently, searching - for `is-automated=true` will yield no results. type: "string" tags: ["Image"] /images/prune: diff --git a/vendor/github.com/docker/docker/api/types/client.go b/vendor/github.com/docker/docker/api/types/client.go index 24b00a27..882201f0 100644 --- a/vendor/github.com/docker/docker/api/types/client.go +++ b/vendor/github.com/docker/docker/api/types/client.go @@ -157,42 +157,12 @@ type ImageBuildResponse struct { OSType string } -// ImageCreateOptions holds information to create images. -type ImageCreateOptions struct { - RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry. - Platform string // Platform is the target platform of the image if it needs to be pulled from the registry. -} - // ImageImportSource holds source information for ImageImport type ImageImportSource struct { Source io.Reader // Source is the data to send to the server to create this image from. You must set SourceName to "-" to leverage this. SourceName string // SourceName is the name of the image to pull. Set to "-" to leverage the Source attribute. } -// ImageImportOptions holds information to import images from the client host. -type ImageImportOptions struct { - Tag string // Tag is the name to tag this image with. This attribute is deprecated. - Message string // Message is the message to tag the image with - Changes []string // Changes are the raw changes to apply to this image - Platform string // Platform is the target platform of the image -} - -// ImageListOptions holds parameters to list images with. -type ImageListOptions struct { - // All controls whether all images in the graph are filtered, or just - // the heads. - All bool - - // Filters is a JSON-encoded set of filter arguments. - Filters filters.Args - - // SharedSize indicates whether the shared size of images should be computed. - SharedSize bool - - // ContainerCount indicates whether container count should be computed. - ContainerCount bool -} - // ImageLoadResponse returns information to the client about a load process. type ImageLoadResponse struct { // Body must be closed to avoid a resource leak @@ -200,14 +170,6 @@ type ImageLoadResponse struct { JSON bool } -// ImagePullOptions holds information to pull images. -type ImagePullOptions struct { - All bool - RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry - PrivilegeFunc RequestPrivilegeFunc - Platform string -} - // RequestPrivilegeFunc is a function interface that // clients can supply to retry operations after // getting an authorization error. @@ -216,15 +178,6 @@ type ImagePullOptions struct { // if the privilege request fails. type RequestPrivilegeFunc func() (string, error) -// ImagePushOptions holds information to push images. -type ImagePushOptions ImagePullOptions - -// ImageRemoveOptions holds parameters to remove images. -type ImageRemoveOptions struct { - Force bool - PruneChildren bool -} - // ImageSearchOptions holds parameters to search images with. type ImageSearchOptions struct { RegistryAuth string diff --git a/vendor/github.com/docker/docker/api/types/container/config.go b/vendor/github.com/docker/docker/api/types/container/config.go index be41d631..86f46b74 100644 --- a/vendor/github.com/docker/docker/api/types/container/config.go +++ b/vendor/github.com/docker/docker/api/types/container/config.go @@ -5,8 +5,8 @@ import ( "time" "github.com/docker/docker/api/types/strslice" - dockerspec "github.com/docker/docker/image/spec/specs-go/v1" "github.com/docker/go-connections/nat" + dockerspec "github.com/moby/docker-image-spec/specs-go/v1" ) // MinimumDuration puts a minimum on user configured duration. diff --git a/vendor/github.com/docker/docker/api/types/image/opts.go b/vendor/github.com/docker/docker/api/types/image/opts.go index 3cefecb0..c6b1f351 100644 --- a/vendor/github.com/docker/docker/api/types/image/opts.go +++ b/vendor/github.com/docker/docker/api/types/image/opts.go @@ -1,9 +1,57 @@ package image -import ocispec "github.com/opencontainers/image-spec/specs-go/v1" +import "github.com/docker/docker/api/types/filters" -// GetImageOpts holds parameters to inspect an image. -type GetImageOpts struct { - Platform *ocispec.Platform - Details bool +// ImportOptions holds information to import images from the client host. +type ImportOptions struct { + Tag string // Tag is the name to tag this image with. This attribute is deprecated. + Message string // Message is the message to tag the image with + Changes []string // Changes are the raw changes to apply to this image + Platform string // Platform is the target platform of the image +} + +// CreateOptions holds information to create images. +type CreateOptions struct { + RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry. + Platform string // Platform is the target platform of the image if it needs to be pulled from the registry. +} + +// PullOptions holds information to pull images. +type PullOptions struct { + All bool + RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry + + // PrivilegeFunc is a function that clients can supply to retry operations + // after getting an authorization error. This function returns the registry + // authentication header value in base64 encoded format, or an error if the + // privilege request fails. + // + // Also see [github.com/docker/docker/api/types.RequestPrivilegeFunc]. + PrivilegeFunc func() (string, error) + Platform string +} + +// PushOptions holds information to push images. +type PushOptions PullOptions + +// ListOptions holds parameters to list images with. +type ListOptions struct { + // All controls whether all images in the graph are filtered, or just + // the heads. + All bool + + // Filters is a JSON-encoded set of filter arguments. + Filters filters.Args + + // SharedSize indicates whether the shared size of images should be computed. + SharedSize bool + + // ContainerCount indicates whether container count should be computed. + ContainerCount bool +} + +// RemoveOptions holds parameters to remove images. +type RemoveOptions struct { + Force bool + PruneChildren bool } diff --git a/vendor/github.com/docker/docker/api/types/mount/mount.go b/vendor/github.com/docker/docker/api/types/mount/mount.go index 57edf2ef..6fe04da2 100644 --- a/vendor/github.com/docker/docker/api/types/mount/mount.go +++ b/vendor/github.com/docker/docker/api/types/mount/mount.go @@ -96,6 +96,7 @@ type BindOptions struct { type VolumeOptions struct { NoCopy bool `json:",omitempty"` Labels map[string]string `json:",omitempty"` + Subpath string `json:",omitempty"` DriverConfig *Driver `json:",omitempty"` } diff --git a/vendor/github.com/docker/docker/api/types/registry/registry.go b/vendor/github.com/docker/docker/api/types/registry/registry.go index 05cb3107..6bbae93e 100644 --- a/vendor/github.com/docker/docker/api/types/registry/registry.go +++ b/vendor/github.com/docker/docker/api/types/registry/registry.go @@ -94,7 +94,7 @@ type SearchResult struct { Name string `json:"name"` // IsAutomated indicates whether the result is automated. // - // Deprecated: the "is_automated" field is deprecated and will always be "false" in the future. + // Deprecated: the "is_automated" field is deprecated and will always be "false". IsAutomated bool `json:"is_automated"` // Description is a textual description of the repository Description string `json:"description"` diff --git a/vendor/github.com/docker/docker/api/types/types.go b/vendor/github.com/docker/docker/api/types/types.go index 56a8b77d..ca07162a 100644 --- a/vendor/github.com/docker/docker/api/types/types.go +++ b/vendor/github.com/docker/docker/api/types/types.go @@ -82,7 +82,7 @@ type ImageInspect struct { // Depending on how the image was created, this field may be empty. // // Deprecated: this field is omitted in API v1.45, but kept for backward compatibility. - Container string + Container string `json:",omitempty"` // ContainerConfig is an optional field containing the configuration of the // container that was last committed when creating the image. @@ -91,7 +91,7 @@ type ImageInspect struct { // and it is not in active use anymore. // // Deprecated: this field is omitted in API v1.45, but kept for backward compatibility. - ContainerConfig *container.Config + ContainerConfig *container.Config `json:",omitempty"` // DockerVersion is the version of Docker that was used to build the image. // diff --git a/vendor/github.com/docker/docker/api/types/types_deprecated.go b/vendor/github.com/docker/docker/api/types/types_deprecated.go index e332a7bb..231a5cca 100644 --- a/vendor/github.com/docker/docker/api/types/types_deprecated.go +++ b/vendor/github.com/docker/docker/api/types/types_deprecated.go @@ -1,138 +1,35 @@ package types import ( - "github.com/docker/docker/api/types/checkpoint" - "github.com/docker/docker/api/types/container" "github.com/docker/docker/api/types/image" - "github.com/docker/docker/api/types/swarm" - "github.com/docker/docker/api/types/system" ) -// CheckpointCreateOptions holds parameters to create a checkpoint from a container. +// ImageImportOptions holds information to import images from the client host. // -// Deprecated: use [checkpoint.CreateOptions]. -type CheckpointCreateOptions = checkpoint.CreateOptions +// Deprecated: use [image.ImportOptions]. +type ImageImportOptions = image.ImportOptions -// CheckpointListOptions holds parameters to list checkpoints for a container +// ImageCreateOptions holds information to create images. // -// Deprecated: use [checkpoint.ListOptions]. -type CheckpointListOptions = checkpoint.ListOptions +// Deprecated: use [image.CreateOptions]. +type ImageCreateOptions = image.CreateOptions -// CheckpointDeleteOptions holds parameters to delete a checkpoint from a container +// ImagePullOptions holds information to pull images. // -// Deprecated: use [checkpoint.DeleteOptions]. -type CheckpointDeleteOptions = checkpoint.DeleteOptions +// Deprecated: use [image.PullOptions]. +type ImagePullOptions = image.PullOptions -// Checkpoint represents the details of a checkpoint when listing endpoints. +// ImagePushOptions holds information to push images. // -// Deprecated: use [checkpoint.Summary]. -type Checkpoint = checkpoint.Summary +// Deprecated: use [image.PushOptions]. +type ImagePushOptions = image.PushOptions -// Info contains response of Engine API: -// GET "/info" +// ImageListOptions holds parameters to list images with. // -// Deprecated: use [system.Info]. -type Info = system.Info +// Deprecated: use [image.ListOptions]. +type ImageListOptions = image.ListOptions -// Commit holds the Git-commit (SHA1) that a binary was built from, as reported -// in the version-string of external tools, such as containerd, or runC. +// ImageRemoveOptions holds parameters to remove images. // -// Deprecated: use [system.Commit]. -type Commit = system.Commit - -// PluginsInfo is a temp struct holding Plugins name -// registered with docker daemon. It is used by [system.Info] struct -// -// Deprecated: use [system.PluginsInfo]. -type PluginsInfo = system.PluginsInfo - -// NetworkAddressPool is a temp struct used by [system.Info] struct. -// -// Deprecated: use [system.NetworkAddressPool]. -type NetworkAddressPool = system.NetworkAddressPool - -// Runtime describes an OCI runtime. -// -// Deprecated: use [system.Runtime]. -type Runtime = system.Runtime - -// SecurityOpt contains the name and options of a security option. -// -// Deprecated: use [system.SecurityOpt]. -type SecurityOpt = system.SecurityOpt - -// KeyValue holds a key/value pair. -// -// Deprecated: use [system.KeyValue]. -type KeyValue = system.KeyValue - -// ImageDeleteResponseItem image delete response item. -// -// Deprecated: use [image.DeleteResponse]. -type ImageDeleteResponseItem = image.DeleteResponse - -// ImageSummary image summary. -// -// Deprecated: use [image.Summary]. -type ImageSummary = image.Summary - -// ImageMetadata contains engine-local data about the image. -// -// Deprecated: use [image.Metadata]. -type ImageMetadata = image.Metadata - -// ServiceCreateResponse contains the information returned to a client -// on the creation of a new service. -// -// Deprecated: use [swarm.ServiceCreateResponse]. -type ServiceCreateResponse = swarm.ServiceCreateResponse - -// ServiceUpdateResponse service update response. -// -// Deprecated: use [swarm.ServiceUpdateResponse]. -type ServiceUpdateResponse = swarm.ServiceUpdateResponse - -// ContainerStartOptions holds parameters to start containers. -// -// Deprecated: use [container.StartOptions]. -type ContainerStartOptions = container.StartOptions - -// ResizeOptions holds parameters to resize a TTY. -// It can be used to resize container TTYs and -// exec process TTYs too. -// -// Deprecated: use [container.ResizeOptions]. -type ResizeOptions = container.ResizeOptions - -// ContainerAttachOptions holds parameters to attach to a container. -// -// Deprecated: use [container.AttachOptions]. -type ContainerAttachOptions = container.AttachOptions - -// ContainerCommitOptions holds parameters to commit changes into a container. -// -// Deprecated: use [container.CommitOptions]. -type ContainerCommitOptions = container.CommitOptions - -// ContainerListOptions holds parameters to list containers with. -// -// Deprecated: use [container.ListOptions]. -type ContainerListOptions = container.ListOptions - -// ContainerLogsOptions holds parameters to filter logs with. -// -// Deprecated: use [container.LogsOptions]. -type ContainerLogsOptions = container.LogsOptions - -// ContainerRemoveOptions holds parameters to remove containers. -// -// Deprecated: use [container.RemoveOptions]. -type ContainerRemoveOptions = container.RemoveOptions - -// DecodeSecurityOptions decodes a security options string slice to a type safe -// [system.SecurityOpt]. -// -// Deprecated: use [system.DecodeSecurityOptions]. -func DecodeSecurityOptions(opts []string) ([]system.SecurityOpt, error) { - return system.DecodeSecurityOptions(opts) -} +// Deprecated: use [image.RemoveOptions]. +type ImageRemoveOptions = image.RemoveOptions diff --git a/vendor/github.com/docker/docker/api/types/versions/README.md b/vendor/github.com/docker/docker/api/types/versions/README.md deleted file mode 100644 index 1ef911ed..00000000 --- a/vendor/github.com/docker/docker/api/types/versions/README.md +++ /dev/null @@ -1,14 +0,0 @@ -# Legacy API type versions - -This package includes types for legacy API versions. The stable version of the API types live in `api/types/*.go`. - -Consider moving a type here when you need to keep backwards compatibility in the API. This legacy types are organized by the latest API version they appear in. For instance, types in the `v1p19` package are valid for API versions below or equal `1.19`. Types in the `v1p20` package are valid for the API version `1.20`, since the versions below that will use the legacy types in `v1p19`. - -## Package name conventions - -The package name convention is to use `v` as a prefix for the version number and `p`(patch) as a separator. We use this nomenclature due to a few restrictions in the Go package name convention: - -1. We cannot use `.` because it's interpreted by the language, think of `v1.20.CallFunction`. -2. We cannot use `_` because golint complains about it. The code is actually valid, but it looks probably more weird: `v1_20.CallFunction`. - -For instance, if you want to modify a type that was available in the version `1.21` of the API but it will have different fields in the version `1.22`, you want to create a new package under `api/types/versions/v1p21`. diff --git a/vendor/github.com/docker/docker/api/types/volume/cluster_volume.go b/vendor/github.com/docker/docker/api/types/volume/cluster_volume.go index 55fc5d38..bbd9ff0b 100644 --- a/vendor/github.com/docker/docker/api/types/volume/cluster_volume.go +++ b/vendor/github.com/docker/docker/api/types/volume/cluster_volume.go @@ -238,13 +238,13 @@ type TopologyRequirement struct { // If requisite is specified, all topologies in preferred list MUST // also be present in the list of requisite topologies. // - // If the SP is unable to to make the provisioned volume available + // If the SP is unable to make the provisioned volume available // from any of the preferred topologies, the SP MAY choose a topology // from the list of requisite topologies. // If the list of requisite topologies is not specified, then the SP // MAY choose from the list of all possible topologies. // If the list of requisite topologies is specified and the SP is - // unable to to make the provisioned volume available from any of the + // unable to make the provisioned volume available from any of the // requisite topologies it MUST fail the CreateVolume call. // // Example 1: @@ -254,7 +254,7 @@ type TopologyRequirement struct { // {"region": "R1", "zone": "Z3"} // preferred = // {"region": "R1", "zone": "Z3"} - // then the the SP SHOULD first attempt to make the provisioned volume + // then the SP SHOULD first attempt to make the provisioned volume // available from "zone" "Z3" in the "region" "R1" and fall back to // "zone" "Z2" in the "region" "R1" if that is not possible. // @@ -268,7 +268,7 @@ type TopologyRequirement struct { // preferred = // {"region": "R1", "zone": "Z4"}, // {"region": "R1", "zone": "Z2"} - // then the the SP SHOULD first attempt to make the provisioned volume + // then the SP SHOULD first attempt to make the provisioned volume // accessible from "zone" "Z4" in the "region" "R1" and fall back to // "zone" "Z2" in the "region" "R1" if that is not possible. If that // is not possible, the SP may choose between either the "zone" @@ -287,7 +287,7 @@ type TopologyRequirement struct { // preferred = // {"region": "R1", "zone": "Z5"}, // {"region": "R1", "zone": "Z3"} - // then the the SP SHOULD first attempt to make the provisioned volume + // then the SP SHOULD first attempt to make the provisioned volume // accessible from the combination of the two "zones" "Z5" and "Z3" in // the "region" "R1". If that's not possible, it should fall back to // a combination of "Z5" and other possibilities from the list of diff --git a/vendor/github.com/docker/docker/client/distribution_inspect.go b/vendor/github.com/docker/docker/client/distribution_inspect.go index 68ef31b7..68e6ec5e 100644 --- a/vendor/github.com/docker/docker/client/distribution_inspect.go +++ b/vendor/github.com/docker/docker/client/distribution_inspect.go @@ -10,11 +10,11 @@ import ( ) // DistributionInspect returns the image digest with the full manifest. -func (cli *Client) DistributionInspect(ctx context.Context, image, encodedRegistryAuth string) (registry.DistributionInspect, error) { +func (cli *Client) DistributionInspect(ctx context.Context, imageRef, encodedRegistryAuth string) (registry.DistributionInspect, error) { // Contact the registry to retrieve digest and platform information var distributionInspect registry.DistributionInspect - if image == "" { - return distributionInspect, objectNotFoundError{object: "distribution", id: image} + if imageRef == "" { + return distributionInspect, objectNotFoundError{object: "distribution", id: imageRef} } if err := cli.NewVersionError(ctx, "1.30", "distribution inspect"); err != nil { @@ -28,7 +28,7 @@ func (cli *Client) DistributionInspect(ctx context.Context, image, encodedRegist } } - resp, err := cli.get(ctx, "/distribution/"+image+"/json", url.Values{}, headers) + resp, err := cli.get(ctx, "/distribution/"+imageRef+"/json", url.Values{}, headers) defer ensureReaderClosed(resp) if err != nil { return distributionInspect, err diff --git a/vendor/github.com/docker/docker/client/image_create.go b/vendor/github.com/docker/docker/client/image_create.go index 29cd0b43..7c7873dc 100644 --- a/vendor/github.com/docker/docker/client/image_create.go +++ b/vendor/github.com/docker/docker/client/image_create.go @@ -8,13 +8,13 @@ import ( "strings" "github.com/distribution/reference" - "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/image" "github.com/docker/docker/api/types/registry" ) // ImageCreate creates a new image based on the parent options. // It returns the JSON content in the response body. -func (cli *Client) ImageCreate(ctx context.Context, parentReference string, options types.ImageCreateOptions) (io.ReadCloser, error) { +func (cli *Client) ImageCreate(ctx context.Context, parentReference string, options image.CreateOptions) (io.ReadCloser, error) { ref, err := reference.ParseNormalizedNamed(parentReference) if err != nil { return nil, err diff --git a/vendor/github.com/docker/docker/client/image_import.go b/vendor/github.com/docker/docker/client/image_import.go index cd376a14..5a890b0c 100644 --- a/vendor/github.com/docker/docker/client/image_import.go +++ b/vendor/github.com/docker/docker/client/image_import.go @@ -8,11 +8,12 @@ import ( "github.com/distribution/reference" "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/image" ) // ImageImport creates a new image based on the source options. // It returns the JSON content in the response body. -func (cli *Client) ImageImport(ctx context.Context, source types.ImageImportSource, ref string, options types.ImageImportOptions) (io.ReadCloser, error) { +func (cli *Client) ImageImport(ctx context.Context, source types.ImageImportSource, ref string, options image.ImportOptions) (io.ReadCloser, error) { if ref != "" { // Check if the given image name can be resolved if _, err := reference.ParseNormalizedNamed(ref); err != nil { diff --git a/vendor/github.com/docker/docker/client/image_list.go b/vendor/github.com/docker/docker/client/image_list.go index fa6aecfc..a9cc1e21 100644 --- a/vendor/github.com/docker/docker/client/image_list.go +++ b/vendor/github.com/docker/docker/client/image_list.go @@ -5,14 +5,13 @@ import ( "encoding/json" "net/url" - "github.com/docker/docker/api/types" "github.com/docker/docker/api/types/filters" "github.com/docker/docker/api/types/image" "github.com/docker/docker/api/types/versions" ) // ImageList returns a list of images in the docker host. -func (cli *Client) ImageList(ctx context.Context, options types.ImageListOptions) ([]image.Summary, error) { +func (cli *Client) ImageList(ctx context.Context, options image.ListOptions) ([]image.Summary, error) { var images []image.Summary // Make sure we negotiated (if the client is configured to do so), diff --git a/vendor/github.com/docker/docker/client/image_pull.go b/vendor/github.com/docker/docker/client/image_pull.go index d92049d5..6438cf6a 100644 --- a/vendor/github.com/docker/docker/client/image_pull.go +++ b/vendor/github.com/docker/docker/client/image_pull.go @@ -7,7 +7,7 @@ import ( "strings" "github.com/distribution/reference" - "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/image" "github.com/docker/docker/errdefs" ) @@ -19,7 +19,7 @@ import ( // FIXME(vdemeester): there is currently used in a few way in docker/docker // - if not in trusted content, ref is used to pass the whole reference, and tag is empty // - if in trusted content, ref is used to pass the reference name, and tag for the digest -func (cli *Client) ImagePull(ctx context.Context, refStr string, options types.ImagePullOptions) (io.ReadCloser, error) { +func (cli *Client) ImagePull(ctx context.Context, refStr string, options image.PullOptions) (io.ReadCloser, error) { ref, err := reference.ParseNormalizedNamed(refStr) if err != nil { return nil, err diff --git a/vendor/github.com/docker/docker/client/image_push.go b/vendor/github.com/docker/docker/client/image_push.go index 6839a89e..e6a6b11e 100644 --- a/vendor/github.com/docker/docker/client/image_push.go +++ b/vendor/github.com/docker/docker/client/image_push.go @@ -8,7 +8,7 @@ import ( "net/url" "github.com/distribution/reference" - "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/image" "github.com/docker/docker/api/types/registry" "github.com/docker/docker/errdefs" ) @@ -17,7 +17,7 @@ import ( // It executes the privileged function if the operation is unauthorized // and it tries one more time. // It's up to the caller to handle the io.ReadCloser and close it properly. -func (cli *Client) ImagePush(ctx context.Context, image string, options types.ImagePushOptions) (io.ReadCloser, error) { +func (cli *Client) ImagePush(ctx context.Context, image string, options image.PushOptions) (io.ReadCloser, error) { ref, err := reference.ParseNormalizedNamed(image) if err != nil { return nil, err diff --git a/vendor/github.com/docker/docker/client/image_remove.go b/vendor/github.com/docker/docker/client/image_remove.go index b936d208..652d1bfa 100644 --- a/vendor/github.com/docker/docker/client/image_remove.go +++ b/vendor/github.com/docker/docker/client/image_remove.go @@ -5,12 +5,11 @@ import ( "encoding/json" "net/url" - "github.com/docker/docker/api/types" "github.com/docker/docker/api/types/image" ) // ImageRemove removes an image from the docker host. -func (cli *Client) ImageRemove(ctx context.Context, imageID string, options types.ImageRemoveOptions) ([]image.DeleteResponse, error) { +func (cli *Client) ImageRemove(ctx context.Context, imageID string, options image.RemoveOptions) ([]image.DeleteResponse, error) { query := url.Values{} if options.Force { diff --git a/vendor/github.com/docker/docker/client/interface.go b/vendor/github.com/docker/docker/client/interface.go index 302f5fb1..45d233f2 100644 --- a/vendor/github.com/docker/docker/client/interface.go +++ b/vendor/github.com/docker/docker/client/interface.go @@ -90,15 +90,15 @@ type ImageAPIClient interface { ImageBuild(ctx context.Context, context io.Reader, options types.ImageBuildOptions) (types.ImageBuildResponse, error) BuildCachePrune(ctx context.Context, opts types.BuildCachePruneOptions) (*types.BuildCachePruneReport, error) BuildCancel(ctx context.Context, id string) error - ImageCreate(ctx context.Context, parentReference string, options types.ImageCreateOptions) (io.ReadCloser, error) + ImageCreate(ctx context.Context, parentReference string, options image.CreateOptions) (io.ReadCloser, error) ImageHistory(ctx context.Context, image string) ([]image.HistoryResponseItem, error) - ImageImport(ctx context.Context, source types.ImageImportSource, ref string, options types.ImageImportOptions) (io.ReadCloser, error) + ImageImport(ctx context.Context, source types.ImageImportSource, ref string, options image.ImportOptions) (io.ReadCloser, error) ImageInspectWithRaw(ctx context.Context, image string) (types.ImageInspect, []byte, error) - ImageList(ctx context.Context, options types.ImageListOptions) ([]image.Summary, error) + ImageList(ctx context.Context, options image.ListOptions) ([]image.Summary, error) ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) - ImagePull(ctx context.Context, ref string, options types.ImagePullOptions) (io.ReadCloser, error) - ImagePush(ctx context.Context, ref string, options types.ImagePushOptions) (io.ReadCloser, error) - ImageRemove(ctx context.Context, image string, options types.ImageRemoveOptions) ([]image.DeleteResponse, error) + ImagePull(ctx context.Context, ref string, options image.PullOptions) (io.ReadCloser, error) + ImagePush(ctx context.Context, ref string, options image.PushOptions) (io.ReadCloser, error) + ImageRemove(ctx context.Context, image string, options image.RemoveOptions) ([]image.DeleteResponse, error) ImageSearch(ctx context.Context, term string, options types.ImageSearchOptions) ([]registry.SearchResult, error) ImageSave(ctx context.Context, images []string) (io.ReadCloser, error) ImageTag(ctx context.Context, image, ref string) error diff --git a/vendor/github.com/go-jose/go-jose/v4/.gitignore b/vendor/github.com/go-jose/go-jose/v4/.gitignore new file mode 100644 index 00000000..eb29ebae --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/.gitignore @@ -0,0 +1,2 @@ +jose-util/jose-util +jose-util.t.err \ No newline at end of file diff --git a/vendor/github.com/go-jose/go-jose/v4/.golangci.yml b/vendor/github.com/go-jose/go-jose/v4/.golangci.yml new file mode 100644 index 00000000..2a577a8f --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/.golangci.yml @@ -0,0 +1,53 @@ +# https://github.com/golangci/golangci-lint + +run: + skip-files: + - doc_test.go + modules-download-mode: readonly + +linters: + enable-all: true + disable: + - gochecknoglobals + - goconst + - lll + - maligned + - nakedret + - scopelint + - unparam + - funlen # added in 1.18 (requires go-jose changes before it can be enabled) + +linters-settings: + gocyclo: + min-complexity: 35 + +issues: + exclude-rules: + - text: "don't use ALL_CAPS in Go names" + linters: + - golint + - text: "hardcoded credentials" + linters: + - gosec + - text: "weak cryptographic primitive" + linters: + - gosec + - path: json/ + linters: + - dupl + - errcheck + - gocritic + - gocyclo + - golint + - govet + - ineffassign + - staticcheck + - structcheck + - stylecheck + - unused + - path: _test\.go + linters: + - scopelint + - path: jwk.go + linters: + - gocyclo diff --git a/vendor/github.com/go-jose/go-jose/v4/.travis.yml b/vendor/github.com/go-jose/go-jose/v4/.travis.yml new file mode 100644 index 00000000..48de631b --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/.travis.yml @@ -0,0 +1,33 @@ +language: go + +matrix: + fast_finish: true + allow_failures: + - go: tip + +go: + - "1.13.x" + - "1.14.x" + - tip + +before_script: + - export PATH=$HOME/.local/bin:$PATH + +before_install: + - go get -u github.com/mattn/goveralls github.com/wadey/gocovmerge + - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.18.0 + - pip install cram --user + +script: + - go test -v -covermode=count -coverprofile=profile.cov . + - go test -v -covermode=count -coverprofile=cryptosigner/profile.cov ./cryptosigner + - go test -v -covermode=count -coverprofile=cipher/profile.cov ./cipher + - go test -v -covermode=count -coverprofile=jwt/profile.cov ./jwt + - go test -v ./json # no coverage for forked encoding/json package + - golangci-lint run + - cd jose-util && go build && PATH=$PWD:$PATH cram -v jose-util.t # cram tests jose-util + - cd .. + +after_success: + - gocovmerge *.cov */*.cov > merged.coverprofile + - goveralls -coverprofile merged.coverprofile -service=travis-ci diff --git a/vendor/github.com/go-jose/go-jose/v4/CHANGELOG.md b/vendor/github.com/go-jose/go-jose/v4/CHANGELOG.md new file mode 100644 index 00000000..28bdd2fc --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/CHANGELOG.md @@ -0,0 +1,72 @@ +# v4.0.1 + +## Fixed + + - An attacker could send a JWE containing compressed data that used large + amounts of memory and CPU when decompressed by `Decrypt` or `DecryptMulti`. + Those functions now return an error if the decompressed data would exceed + 250kB or 10x the compressed size (whichever is larger). Thanks to + Enze Wang@Alioth and Jianjun Chen@Zhongguancun Lab (@zer0yu and @chenjj) + for reporting. + +# v4.0.0 + +This release makes some breaking changes in order to more thoroughly +address the vulnerabilities discussed in [Three New Attacks Against JSON Web +Tokens][1], "Sign/encrypt confusion", "Billion hash attack", and "Polyglot +token". + +## Changed + + - Limit JWT encryption types (exclude password or public key types) (#78) + - Enforce minimum length for HMAC keys (#85) + - jwt: match any audience in a list, rather than requiring all audiences (#81) + - jwt: accept only Compact Serialization (#75) + - jws: Add expected algorithms for signatures (#74) + - Require specifying expected algorithms for ParseEncrypted, + ParseSigned, ParseDetached, jwt.ParseEncrypted, jwt.ParseSigned, + jwt.ParseSignedAndEncrypted (#69, #74) + - Usually there is a small, known set of appropriate algorithms for a program + to use and it's a mistake to allow unexpected algorithms. For instance the + "billion hash attack" relies in part on programs accepting the PBES2 + encryption algorithm and doing the necessary work even if they weren't + specifically configured to allow PBES2. + - Revert "Strip padding off base64 strings" (#82) + - The specs require base64url encoding without padding. + - Minimum supported Go version is now 1.21 + +## Added + + - ParseSignedCompact, ParseSignedJSON, ParseEncryptedCompact, ParseEncryptedJSON. + - These allow parsing a specific serialization, as opposed to ParseSigned and + ParseEncrypted, which try to automatically detect which serialization was + provided. It's common to require a specific serialization for a specific + protocol - for instance JWT requires Compact serialization. + +[1]: https://i.blackhat.com/BH-US-23/Presentations/US-23-Tervoort-Three-New-Attacks-Against-JSON-Web-Tokens.pdf + +# v3.0.2 + +## Fixed + + - DecryptMulti: handle decompression error (#19) + +## Changed + + - jwe/CompactSerialize: improve performance (#67) + - Increase the default number of PBKDF2 iterations to 600k (#48) + - Return the proper algorithm for ECDSA keys (#45) + +## Added + + - Add Thumbprint support for opaque signers (#38) + +# v3.0.1 + +## Fixed + + - Security issue: an attacker specifying a large "p2c" value can cause + JSONWebEncryption.Decrypt and JSONWebEncryption.DecryptMulti to consume large + amounts of CPU, causing a DoS. Thanks to Matt Schwager (@mschwager) for the + disclosure and to Tom Tervoort for originally publishing the category of attack. + https://i.blackhat.com/BH-US-23/Presentations/US-23-Tervoort-Three-New-Attacks-Against-JSON-Web-Tokens.pdf diff --git a/vendor/github.com/go-jose/go-jose/v4/CONTRIBUTING.md b/vendor/github.com/go-jose/go-jose/v4/CONTRIBUTING.md new file mode 100644 index 00000000..b63e1f8f --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/CONTRIBUTING.md @@ -0,0 +1,15 @@ +# Contributing + +If you would like to contribute code to go-jose you can do so through GitHub by +forking the repository and sending a pull request. + +When submitting code, please make every effort to follow existing conventions +and style in order to keep the code as readable as possible. Please also make +sure all tests pass by running `go test`, and format your code with `go fmt`. +We also recommend using `golint` and `errcheck`. + +Before your code can be accepted into the project you must also sign the +Individual Contributor License Agreement. We use [cla-assistant.io][1] and you +will be prompted to sign once a pull request is opened. + +[1]: https://cla-assistant.io/ diff --git a/vendor/google.golang.org/appengine/LICENSE b/vendor/github.com/go-jose/go-jose/v4/LICENSE similarity index 100% rename from vendor/google.golang.org/appengine/LICENSE rename to vendor/github.com/go-jose/go-jose/v4/LICENSE diff --git a/vendor/github.com/go-jose/go-jose/v4/README.md b/vendor/github.com/go-jose/go-jose/v4/README.md new file mode 100644 index 00000000..79a7c5ec --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/README.md @@ -0,0 +1,114 @@ +# Go JOSE + +[![godoc](https://pkg.go.dev/badge/github.com/go-jose/go-jose/v4.svg)](https://pkg.go.dev/github.com/go-jose/go-jose/v4) +[![godoc](https://pkg.go.dev/badge/github.com/go-jose/go-jose/v4/jwt.svg)](https://pkg.go.dev/github.com/go-jose/go-jose/v4/jwt) +[![license](https://img.shields.io/badge/license-apache_2.0-blue.svg?style=flat)](https://raw.githubusercontent.com/go-jose/go-jose/master/LICENSE) +[![test](https://img.shields.io/github/checks-status/go-jose/go-jose/v4)](https://github.com/go-jose/go-jose/actions) + +Package jose aims to provide an implementation of the Javascript Object Signing +and Encryption set of standards. This includes support for JSON Web Encryption, +JSON Web Signature, and JSON Web Token standards. + +**Disclaimer**: This library contains encryption software that is subject to +the U.S. Export Administration Regulations. You may not export, re-export, +transfer or download this code or any part of it in violation of any United +States law, directive or regulation. In particular this software may not be +exported or re-exported in any form or on any media to Iran, North Sudan, +Syria, Cuba, or North Korea, or to denied persons or entities mentioned on any +US maintained blocked list. + +## Overview + +The implementation follows the +[JSON Web Encryption](https://dx.doi.org/10.17487/RFC7516) (RFC 7516), +[JSON Web Signature](https://dx.doi.org/10.17487/RFC7515) (RFC 7515), and +[JSON Web Token](https://dx.doi.org/10.17487/RFC7519) (RFC 7519) specifications. +Tables of supported algorithms are shown below. The library supports both +the compact and JWS/JWE JSON Serialization formats, and has optional support for +multiple recipients. It also comes with a small command-line utility +([`jose-util`](https://pkg.go.dev/github.com/go-jose/go-jose/jose-util)) +for dealing with JOSE messages in a shell. + +**Note**: We use a forked version of the `encoding/json` package from the Go +standard library which uses case-sensitive matching for member names (instead +of [case-insensitive matching](https://www.ietf.org/mail-archive/web/json/current/msg03763.html)). +This is to avoid differences in interpretation of messages between go-jose and +libraries in other languages. + +### Versions + +[Version 4](https://github.com/go-jose/go-jose) +([branch](https://github.com/go-jose/go-jose/tree/main), +[doc](https://pkg.go.dev/github.com/go-jose/go-jose/v4), [releases](https://github.com/go-jose/go-jose/releases)) is the current stable version: + + import "github.com/go-jose/go-jose/v4" + +The old [square/go-jose](https://github.com/square/go-jose) repo contains the prior v1 and v2 versions, which +are still useable but not actively developed anymore. + +Version 3, in this repo, is still receiving security fixes but not functionality +updates. + +### Supported algorithms + +See below for a table of supported algorithms. Algorithm identifiers match +the names in the [JSON Web Algorithms](https://dx.doi.org/10.17487/RFC7518) +standard where possible. The Godoc reference has a list of constants. + + Key encryption | Algorithm identifier(s) + :------------------------- | :------------------------------ + RSA-PKCS#1v1.5 | RSA1_5 + RSA-OAEP | RSA-OAEP, RSA-OAEP-256 + AES key wrap | A128KW, A192KW, A256KW + AES-GCM key wrap | A128GCMKW, A192GCMKW, A256GCMKW + ECDH-ES + AES key wrap | ECDH-ES+A128KW, ECDH-ES+A192KW, ECDH-ES+A256KW + ECDH-ES (direct) | ECDH-ES1 + Direct encryption | dir1 + +1. Not supported in multi-recipient mode + + Signing / MAC | Algorithm identifier(s) + :------------------------- | :------------------------------ + RSASSA-PKCS#1v1.5 | RS256, RS384, RS512 + RSASSA-PSS | PS256, PS384, PS512 + HMAC | HS256, HS384, HS512 + ECDSA | ES256, ES384, ES512 + Ed25519 | EdDSA2 + +2. Only available in version 2 of the package + + Content encryption | Algorithm identifier(s) + :------------------------- | :------------------------------ + AES-CBC+HMAC | A128CBC-HS256, A192CBC-HS384, A256CBC-HS512 + AES-GCM | A128GCM, A192GCM, A256GCM + + Compression | Algorithm identifiers(s) + :------------------------- | ------------------------------- + DEFLATE (RFC 1951) | DEF + +### Supported key types + +See below for a table of supported key types. These are understood by the +library, and can be passed to corresponding functions such as `NewEncrypter` or +`NewSigner`. Each of these keys can also be wrapped in a JWK if desired, which +allows attaching a key id. + + Algorithm(s) | Corresponding types + :------------------------- | ------------------------------- + RSA | *[rsa.PublicKey](https://pkg.go.dev/crypto/rsa/#PublicKey), *[rsa.PrivateKey](https://pkg.go.dev/crypto/rsa/#PrivateKey) + ECDH, ECDSA | *[ecdsa.PublicKey](https://pkg.go.dev/crypto/ecdsa/#PublicKey), *[ecdsa.PrivateKey](https://pkg.go.dev/crypto/ecdsa/#PrivateKey) + EdDSA1 | [ed25519.PublicKey](https://pkg.go.dev/crypto/ed25519#PublicKey), [ed25519.PrivateKey](https://pkg.go.dev/crypto/ed25519#PrivateKey) + AES, HMAC | []byte + +1. Only available in version 2 or later of the package + +## Examples + +[![godoc](https://pkg.go.dev/badge/github.com/go-jose/go-jose/v4.svg)](https://pkg.go.dev/github.com/go-jose/go-jose/v4) +[![godoc](https://pkg.go.dev/badge/github.com/go-jose/go-jose/v4/jwt.svg)](https://pkg.go.dev/github.com/go-jose/go-jose/v4/jwt) + +Examples can be found in the Godoc +reference for this package. The +[`jose-util`](https://github.com/go-jose/go-jose/tree/v4/jose-util) +subdirectory also contains a small command-line utility which might be useful +as an example as well. diff --git a/vendor/github.com/go-jose/go-jose/v4/SECURITY.md b/vendor/github.com/go-jose/go-jose/v4/SECURITY.md new file mode 100644 index 00000000..2f18a75a --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/SECURITY.md @@ -0,0 +1,13 @@ +# Security Policy +This document explains how to contact the Let's Encrypt security team to report security vulnerabilities. + +## Supported Versions +| Version | Supported | +| ------- | ----------| +| >= v3 | ✓ | +| v2 | ✗ | +| v1 | ✗ | + +## Reporting a vulnerability + +Please see [https://letsencrypt.org/contact/#security](https://letsencrypt.org/contact/#security) for the email address to report a vulnerability. Ensure that the subject line for your report contains the word `vulnerability` and is descriptive. Your email should be acknowledged within 24 hours. If you do not receive a response within 24 hours, please follow-up again with another email. diff --git a/vendor/github.com/go-jose/go-jose/v4/asymmetric.go b/vendor/github.com/go-jose/go-jose/v4/asymmetric.go new file mode 100644 index 00000000..f8d5774e --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/asymmetric.go @@ -0,0 +1,595 @@ +/*- + * Copyright 2014 Square Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package jose + +import ( + "crypto" + "crypto/aes" + "crypto/ecdsa" + "crypto/ed25519" + "crypto/rand" + "crypto/rsa" + "crypto/sha1" + "crypto/sha256" + "errors" + "fmt" + "math/big" + + josecipher "github.com/go-jose/go-jose/v4/cipher" + "github.com/go-jose/go-jose/v4/json" +) + +// A generic RSA-based encrypter/verifier +type rsaEncrypterVerifier struct { + publicKey *rsa.PublicKey +} + +// A generic RSA-based decrypter/signer +type rsaDecrypterSigner struct { + privateKey *rsa.PrivateKey +} + +// A generic EC-based encrypter/verifier +type ecEncrypterVerifier struct { + publicKey *ecdsa.PublicKey +} + +type edEncrypterVerifier struct { + publicKey ed25519.PublicKey +} + +// A key generator for ECDH-ES +type ecKeyGenerator struct { + size int + algID string + publicKey *ecdsa.PublicKey +} + +// A generic EC-based decrypter/signer +type ecDecrypterSigner struct { + privateKey *ecdsa.PrivateKey +} + +type edDecrypterSigner struct { + privateKey ed25519.PrivateKey +} + +// newRSARecipient creates recipientKeyInfo based on the given key. +func newRSARecipient(keyAlg KeyAlgorithm, publicKey *rsa.PublicKey) (recipientKeyInfo, error) { + // Verify that key management algorithm is supported by this encrypter + switch keyAlg { + case RSA1_5, RSA_OAEP, RSA_OAEP_256: + default: + return recipientKeyInfo{}, ErrUnsupportedAlgorithm + } + + if publicKey == nil { + return recipientKeyInfo{}, errors.New("invalid public key") + } + + return recipientKeyInfo{ + keyAlg: keyAlg, + keyEncrypter: &rsaEncrypterVerifier{ + publicKey: publicKey, + }, + }, nil +} + +// newRSASigner creates a recipientSigInfo based on the given key. +func newRSASigner(sigAlg SignatureAlgorithm, privateKey *rsa.PrivateKey) (recipientSigInfo, error) { + // Verify that key management algorithm is supported by this encrypter + switch sigAlg { + case RS256, RS384, RS512, PS256, PS384, PS512: + default: + return recipientSigInfo{}, ErrUnsupportedAlgorithm + } + + if privateKey == nil { + return recipientSigInfo{}, errors.New("invalid private key") + } + + return recipientSigInfo{ + sigAlg: sigAlg, + publicKey: staticPublicKey(&JSONWebKey{ + Key: privateKey.Public(), + }), + signer: &rsaDecrypterSigner{ + privateKey: privateKey, + }, + }, nil +} + +func newEd25519Signer(sigAlg SignatureAlgorithm, privateKey ed25519.PrivateKey) (recipientSigInfo, error) { + if sigAlg != EdDSA { + return recipientSigInfo{}, ErrUnsupportedAlgorithm + } + + if privateKey == nil { + return recipientSigInfo{}, errors.New("invalid private key") + } + return recipientSigInfo{ + sigAlg: sigAlg, + publicKey: staticPublicKey(&JSONWebKey{ + Key: privateKey.Public(), + }), + signer: &edDecrypterSigner{ + privateKey: privateKey, + }, + }, nil +} + +// newECDHRecipient creates recipientKeyInfo based on the given key. +func newECDHRecipient(keyAlg KeyAlgorithm, publicKey *ecdsa.PublicKey) (recipientKeyInfo, error) { + // Verify that key management algorithm is supported by this encrypter + switch keyAlg { + case ECDH_ES, ECDH_ES_A128KW, ECDH_ES_A192KW, ECDH_ES_A256KW: + default: + return recipientKeyInfo{}, ErrUnsupportedAlgorithm + } + + if publicKey == nil || !publicKey.Curve.IsOnCurve(publicKey.X, publicKey.Y) { + return recipientKeyInfo{}, errors.New("invalid public key") + } + + return recipientKeyInfo{ + keyAlg: keyAlg, + keyEncrypter: &ecEncrypterVerifier{ + publicKey: publicKey, + }, + }, nil +} + +// newECDSASigner creates a recipientSigInfo based on the given key. +func newECDSASigner(sigAlg SignatureAlgorithm, privateKey *ecdsa.PrivateKey) (recipientSigInfo, error) { + // Verify that key management algorithm is supported by this encrypter + switch sigAlg { + case ES256, ES384, ES512: + default: + return recipientSigInfo{}, ErrUnsupportedAlgorithm + } + + if privateKey == nil { + return recipientSigInfo{}, errors.New("invalid private key") + } + + return recipientSigInfo{ + sigAlg: sigAlg, + publicKey: staticPublicKey(&JSONWebKey{ + Key: privateKey.Public(), + }), + signer: &ecDecrypterSigner{ + privateKey: privateKey, + }, + }, nil +} + +// Encrypt the given payload and update the object. +func (ctx rsaEncrypterVerifier) encryptKey(cek []byte, alg KeyAlgorithm) (recipientInfo, error) { + encryptedKey, err := ctx.encrypt(cek, alg) + if err != nil { + return recipientInfo{}, err + } + + return recipientInfo{ + encryptedKey: encryptedKey, + header: &rawHeader{}, + }, nil +} + +// Encrypt the given payload. Based on the key encryption algorithm, +// this will either use RSA-PKCS1v1.5 or RSA-OAEP (with SHA-1 or SHA-256). +func (ctx rsaEncrypterVerifier) encrypt(cek []byte, alg KeyAlgorithm) ([]byte, error) { + switch alg { + case RSA1_5: + return rsa.EncryptPKCS1v15(RandReader, ctx.publicKey, cek) + case RSA_OAEP: + return rsa.EncryptOAEP(sha1.New(), RandReader, ctx.publicKey, cek, []byte{}) + case RSA_OAEP_256: + return rsa.EncryptOAEP(sha256.New(), RandReader, ctx.publicKey, cek, []byte{}) + } + + return nil, ErrUnsupportedAlgorithm +} + +// Decrypt the given payload and return the content encryption key. +func (ctx rsaDecrypterSigner) decryptKey(headers rawHeader, recipient *recipientInfo, generator keyGenerator) ([]byte, error) { + return ctx.decrypt(recipient.encryptedKey, headers.getAlgorithm(), generator) +} + +// Decrypt the given payload. Based on the key encryption algorithm, +// this will either use RSA-PKCS1v1.5 or RSA-OAEP (with SHA-1 or SHA-256). +func (ctx rsaDecrypterSigner) decrypt(jek []byte, alg KeyAlgorithm, generator keyGenerator) ([]byte, error) { + // Note: The random reader on decrypt operations is only used for blinding, + // so stubbing is meanlingless (hence the direct use of rand.Reader). + switch alg { + case RSA1_5: + defer func() { + // DecryptPKCS1v15SessionKey sometimes panics on an invalid payload + // because of an index out of bounds error, which we want to ignore. + // This has been fixed in Go 1.3.1 (released 2014/08/13), the recover() + // only exists for preventing crashes with unpatched versions. + // See: https://groups.google.com/forum/#!topic/golang-dev/7ihX6Y6kx9k + // See: https://code.google.com/p/go/source/detail?r=58ee390ff31602edb66af41ed10901ec95904d33 + _ = recover() + }() + + // Perform some input validation. + keyBytes := ctx.privateKey.PublicKey.N.BitLen() / 8 + if keyBytes != len(jek) { + // Input size is incorrect, the encrypted payload should always match + // the size of the public modulus (e.g. using a 2048 bit key will + // produce 256 bytes of output). Reject this since it's invalid input. + return nil, ErrCryptoFailure + } + + cek, _, err := generator.genKey() + if err != nil { + return nil, ErrCryptoFailure + } + + // When decrypting an RSA-PKCS1v1.5 payload, we must take precautions to + // prevent chosen-ciphertext attacks as described in RFC 3218, "Preventing + // the Million Message Attack on Cryptographic Message Syntax". We are + // therefore deliberately ignoring errors here. + _ = rsa.DecryptPKCS1v15SessionKey(rand.Reader, ctx.privateKey, jek, cek) + + return cek, nil + case RSA_OAEP: + // Use rand.Reader for RSA blinding + return rsa.DecryptOAEP(sha1.New(), rand.Reader, ctx.privateKey, jek, []byte{}) + case RSA_OAEP_256: + // Use rand.Reader for RSA blinding + return rsa.DecryptOAEP(sha256.New(), rand.Reader, ctx.privateKey, jek, []byte{}) + } + + return nil, ErrUnsupportedAlgorithm +} + +// Sign the given payload +func (ctx rsaDecrypterSigner) signPayload(payload []byte, alg SignatureAlgorithm) (Signature, error) { + var hash crypto.Hash + + switch alg { + case RS256, PS256: + hash = crypto.SHA256 + case RS384, PS384: + hash = crypto.SHA384 + case RS512, PS512: + hash = crypto.SHA512 + default: + return Signature{}, ErrUnsupportedAlgorithm + } + + hasher := hash.New() + + // According to documentation, Write() on hash never fails + _, _ = hasher.Write(payload) + hashed := hasher.Sum(nil) + + var out []byte + var err error + + switch alg { + case RS256, RS384, RS512: + // TODO(https://github.com/go-jose/go-jose/issues/40): As of go1.20, the + // random parameter is legacy and ignored, and it can be nil. + // https://cs.opensource.google/go/go/+/refs/tags/go1.20:src/crypto/rsa/pkcs1v15.go;l=263;bpv=0;bpt=1 + out, err = rsa.SignPKCS1v15(RandReader, ctx.privateKey, hash, hashed) + case PS256, PS384, PS512: + out, err = rsa.SignPSS(RandReader, ctx.privateKey, hash, hashed, &rsa.PSSOptions{ + SaltLength: rsa.PSSSaltLengthEqualsHash, + }) + } + + if err != nil { + return Signature{}, err + } + + return Signature{ + Signature: out, + protected: &rawHeader{}, + }, nil +} + +// Verify the given payload +func (ctx rsaEncrypterVerifier) verifyPayload(payload []byte, signature []byte, alg SignatureAlgorithm) error { + var hash crypto.Hash + + switch alg { + case RS256, PS256: + hash = crypto.SHA256 + case RS384, PS384: + hash = crypto.SHA384 + case RS512, PS512: + hash = crypto.SHA512 + default: + return ErrUnsupportedAlgorithm + } + + hasher := hash.New() + + // According to documentation, Write() on hash never fails + _, _ = hasher.Write(payload) + hashed := hasher.Sum(nil) + + switch alg { + case RS256, RS384, RS512: + return rsa.VerifyPKCS1v15(ctx.publicKey, hash, hashed, signature) + case PS256, PS384, PS512: + return rsa.VerifyPSS(ctx.publicKey, hash, hashed, signature, nil) + } + + return ErrUnsupportedAlgorithm +} + +// Encrypt the given payload and update the object. +func (ctx ecEncrypterVerifier) encryptKey(cek []byte, alg KeyAlgorithm) (recipientInfo, error) { + switch alg { + case ECDH_ES: + // ECDH-ES mode doesn't wrap a key, the shared secret is used directly as the key. + return recipientInfo{ + header: &rawHeader{}, + }, nil + case ECDH_ES_A128KW, ECDH_ES_A192KW, ECDH_ES_A256KW: + default: + return recipientInfo{}, ErrUnsupportedAlgorithm + } + + generator := ecKeyGenerator{ + algID: string(alg), + publicKey: ctx.publicKey, + } + + switch alg { + case ECDH_ES_A128KW: + generator.size = 16 + case ECDH_ES_A192KW: + generator.size = 24 + case ECDH_ES_A256KW: + generator.size = 32 + } + + kek, header, err := generator.genKey() + if err != nil { + return recipientInfo{}, err + } + + block, err := aes.NewCipher(kek) + if err != nil { + return recipientInfo{}, err + } + + jek, err := josecipher.KeyWrap(block, cek) + if err != nil { + return recipientInfo{}, err + } + + return recipientInfo{ + encryptedKey: jek, + header: &header, + }, nil +} + +// Get key size for EC key generator +func (ctx ecKeyGenerator) keySize() int { + return ctx.size +} + +// Get a content encryption key for ECDH-ES +func (ctx ecKeyGenerator) genKey() ([]byte, rawHeader, error) { + priv, err := ecdsa.GenerateKey(ctx.publicKey.Curve, RandReader) + if err != nil { + return nil, rawHeader{}, err + } + + out := josecipher.DeriveECDHES(ctx.algID, []byte{}, []byte{}, priv, ctx.publicKey, ctx.size) + + b, err := json.Marshal(&JSONWebKey{ + Key: &priv.PublicKey, + }) + if err != nil { + return nil, nil, err + } + + headers := rawHeader{ + headerEPK: makeRawMessage(b), + } + + return out, headers, nil +} + +// Decrypt the given payload and return the content encryption key. +func (ctx ecDecrypterSigner) decryptKey(headers rawHeader, recipient *recipientInfo, generator keyGenerator) ([]byte, error) { + epk, err := headers.getEPK() + if err != nil { + return nil, errors.New("go-jose/go-jose: invalid epk header") + } + if epk == nil { + return nil, errors.New("go-jose/go-jose: missing epk header") + } + + publicKey, ok := epk.Key.(*ecdsa.PublicKey) + if publicKey == nil || !ok { + return nil, errors.New("go-jose/go-jose: invalid epk header") + } + + if !ctx.privateKey.Curve.IsOnCurve(publicKey.X, publicKey.Y) { + return nil, errors.New("go-jose/go-jose: invalid public key in epk header") + } + + apuData, err := headers.getAPU() + if err != nil { + return nil, errors.New("go-jose/go-jose: invalid apu header") + } + apvData, err := headers.getAPV() + if err != nil { + return nil, errors.New("go-jose/go-jose: invalid apv header") + } + + deriveKey := func(algID string, size int) []byte { + return josecipher.DeriveECDHES(algID, apuData.bytes(), apvData.bytes(), ctx.privateKey, publicKey, size) + } + + var keySize int + + algorithm := headers.getAlgorithm() + switch algorithm { + case ECDH_ES: + // ECDH-ES uses direct key agreement, no key unwrapping necessary. + return deriveKey(string(headers.getEncryption()), generator.keySize()), nil + case ECDH_ES_A128KW: + keySize = 16 + case ECDH_ES_A192KW: + keySize = 24 + case ECDH_ES_A256KW: + keySize = 32 + default: + return nil, ErrUnsupportedAlgorithm + } + + key := deriveKey(string(algorithm), keySize) + block, err := aes.NewCipher(key) + if err != nil { + return nil, err + } + + return josecipher.KeyUnwrap(block, recipient.encryptedKey) +} + +func (ctx edDecrypterSigner) signPayload(payload []byte, alg SignatureAlgorithm) (Signature, error) { + if alg != EdDSA { + return Signature{}, ErrUnsupportedAlgorithm + } + + sig, err := ctx.privateKey.Sign(RandReader, payload, crypto.Hash(0)) + if err != nil { + return Signature{}, err + } + + return Signature{ + Signature: sig, + protected: &rawHeader{}, + }, nil +} + +func (ctx edEncrypterVerifier) verifyPayload(payload []byte, signature []byte, alg SignatureAlgorithm) error { + if alg != EdDSA { + return ErrUnsupportedAlgorithm + } + ok := ed25519.Verify(ctx.publicKey, payload, signature) + if !ok { + return errors.New("go-jose/go-jose: ed25519 signature failed to verify") + } + return nil +} + +// Sign the given payload +func (ctx ecDecrypterSigner) signPayload(payload []byte, alg SignatureAlgorithm) (Signature, error) { + var expectedBitSize int + var hash crypto.Hash + + switch alg { + case ES256: + expectedBitSize = 256 + hash = crypto.SHA256 + case ES384: + expectedBitSize = 384 + hash = crypto.SHA384 + case ES512: + expectedBitSize = 521 + hash = crypto.SHA512 + } + + curveBits := ctx.privateKey.Curve.Params().BitSize + if expectedBitSize != curveBits { + return Signature{}, fmt.Errorf("go-jose/go-jose: expected %d bit key, got %d bits instead", expectedBitSize, curveBits) + } + + hasher := hash.New() + + // According to documentation, Write() on hash never fails + _, _ = hasher.Write(payload) + hashed := hasher.Sum(nil) + + r, s, err := ecdsa.Sign(RandReader, ctx.privateKey, hashed) + if err != nil { + return Signature{}, err + } + + keyBytes := curveBits / 8 + if curveBits%8 > 0 { + keyBytes++ + } + + // We serialize the outputs (r and s) into big-endian byte arrays and pad + // them with zeros on the left to make sure the sizes work out. Both arrays + // must be keyBytes long, and the output must be 2*keyBytes long. + rBytes := r.Bytes() + rBytesPadded := make([]byte, keyBytes) + copy(rBytesPadded[keyBytes-len(rBytes):], rBytes) + + sBytes := s.Bytes() + sBytesPadded := make([]byte, keyBytes) + copy(sBytesPadded[keyBytes-len(sBytes):], sBytes) + + out := append(rBytesPadded, sBytesPadded...) + + return Signature{ + Signature: out, + protected: &rawHeader{}, + }, nil +} + +// Verify the given payload +func (ctx ecEncrypterVerifier) verifyPayload(payload []byte, signature []byte, alg SignatureAlgorithm) error { + var keySize int + var hash crypto.Hash + + switch alg { + case ES256: + keySize = 32 + hash = crypto.SHA256 + case ES384: + keySize = 48 + hash = crypto.SHA384 + case ES512: + keySize = 66 + hash = crypto.SHA512 + default: + return ErrUnsupportedAlgorithm + } + + if len(signature) != 2*keySize { + return fmt.Errorf("go-jose/go-jose: invalid signature size, have %d bytes, wanted %d", len(signature), 2*keySize) + } + + hasher := hash.New() + + // According to documentation, Write() on hash never fails + _, _ = hasher.Write(payload) + hashed := hasher.Sum(nil) + + r := big.NewInt(0).SetBytes(signature[:keySize]) + s := big.NewInt(0).SetBytes(signature[keySize:]) + + match := ecdsa.Verify(ctx.publicKey, hashed, r, s) + if !match { + return errors.New("go-jose/go-jose: ecdsa signature failed to verify") + } + + return nil +} diff --git a/vendor/github.com/go-jose/go-jose/v4/cipher/cbc_hmac.go b/vendor/github.com/go-jose/go-jose/v4/cipher/cbc_hmac.go new file mode 100644 index 00000000..af029cec --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/cipher/cbc_hmac.go @@ -0,0 +1,196 @@ +/*- + * Copyright 2014 Square Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package josecipher + +import ( + "bytes" + "crypto/cipher" + "crypto/hmac" + "crypto/sha256" + "crypto/sha512" + "crypto/subtle" + "encoding/binary" + "errors" + "hash" +) + +const ( + nonceBytes = 16 +) + +// NewCBCHMAC instantiates a new AEAD based on CBC+HMAC. +func NewCBCHMAC(key []byte, newBlockCipher func([]byte) (cipher.Block, error)) (cipher.AEAD, error) { + keySize := len(key) / 2 + integrityKey := key[:keySize] + encryptionKey := key[keySize:] + + blockCipher, err := newBlockCipher(encryptionKey) + if err != nil { + return nil, err + } + + var hash func() hash.Hash + switch keySize { + case 16: + hash = sha256.New + case 24: + hash = sha512.New384 + case 32: + hash = sha512.New + } + + return &cbcAEAD{ + hash: hash, + blockCipher: blockCipher, + authtagBytes: keySize, + integrityKey: integrityKey, + }, nil +} + +// An AEAD based on CBC+HMAC +type cbcAEAD struct { + hash func() hash.Hash + authtagBytes int + integrityKey []byte + blockCipher cipher.Block +} + +func (ctx *cbcAEAD) NonceSize() int { + return nonceBytes +} + +func (ctx *cbcAEAD) Overhead() int { + // Maximum overhead is block size (for padding) plus auth tag length, where + // the length of the auth tag is equivalent to the key size. + return ctx.blockCipher.BlockSize() + ctx.authtagBytes +} + +// Seal encrypts and authenticates the plaintext. +func (ctx *cbcAEAD) Seal(dst, nonce, plaintext, data []byte) []byte { + // Output buffer -- must take care not to mangle plaintext input. + ciphertext := make([]byte, uint64(len(plaintext))+uint64(ctx.Overhead()))[:len(plaintext)] + copy(ciphertext, plaintext) + ciphertext = padBuffer(ciphertext, ctx.blockCipher.BlockSize()) + + cbc := cipher.NewCBCEncrypter(ctx.blockCipher, nonce) + + cbc.CryptBlocks(ciphertext, ciphertext) + authtag := ctx.computeAuthTag(data, nonce, ciphertext) + + ret, out := resize(dst, uint64(len(dst))+uint64(len(ciphertext))+uint64(len(authtag))) + copy(out, ciphertext) + copy(out[len(ciphertext):], authtag) + + return ret +} + +// Open decrypts and authenticates the ciphertext. +func (ctx *cbcAEAD) Open(dst, nonce, ciphertext, data []byte) ([]byte, error) { + if len(ciphertext) < ctx.authtagBytes { + return nil, errors.New("go-jose/go-jose: invalid ciphertext (too short)") + } + + offset := len(ciphertext) - ctx.authtagBytes + expectedTag := ctx.computeAuthTag(data, nonce, ciphertext[:offset]) + match := subtle.ConstantTimeCompare(expectedTag, ciphertext[offset:]) + if match != 1 { + return nil, errors.New("go-jose/go-jose: invalid ciphertext (auth tag mismatch)") + } + + cbc := cipher.NewCBCDecrypter(ctx.blockCipher, nonce) + + // Make copy of ciphertext buffer, don't want to modify in place + buffer := append([]byte{}, ciphertext[:offset]...) + + if len(buffer)%ctx.blockCipher.BlockSize() > 0 { + return nil, errors.New("go-jose/go-jose: invalid ciphertext (invalid length)") + } + + cbc.CryptBlocks(buffer, buffer) + + // Remove padding + plaintext, err := unpadBuffer(buffer, ctx.blockCipher.BlockSize()) + if err != nil { + return nil, err + } + + ret, out := resize(dst, uint64(len(dst))+uint64(len(plaintext))) + copy(out, plaintext) + + return ret, nil +} + +// Compute an authentication tag +func (ctx *cbcAEAD) computeAuthTag(aad, nonce, ciphertext []byte) []byte { + buffer := make([]byte, uint64(len(aad))+uint64(len(nonce))+uint64(len(ciphertext))+8) + n := 0 + n += copy(buffer, aad) + n += copy(buffer[n:], nonce) + n += copy(buffer[n:], ciphertext) + binary.BigEndian.PutUint64(buffer[n:], uint64(len(aad))*8) + + // According to documentation, Write() on hash.Hash never fails. + hmac := hmac.New(ctx.hash, ctx.integrityKey) + _, _ = hmac.Write(buffer) + + return hmac.Sum(nil)[:ctx.authtagBytes] +} + +// resize ensures that the given slice has a capacity of at least n bytes. +// If the capacity of the slice is less than n, a new slice is allocated +// and the existing data will be copied. +func resize(in []byte, n uint64) (head, tail []byte) { + if uint64(cap(in)) >= n { + head = in[:n] + } else { + head = make([]byte, n) + copy(head, in) + } + + tail = head[len(in):] + return +} + +// Apply padding +func padBuffer(buffer []byte, blockSize int) []byte { + missing := blockSize - (len(buffer) % blockSize) + ret, out := resize(buffer, uint64(len(buffer))+uint64(missing)) + padding := bytes.Repeat([]byte{byte(missing)}, missing) + copy(out, padding) + return ret +} + +// Remove padding +func unpadBuffer(buffer []byte, blockSize int) ([]byte, error) { + if len(buffer)%blockSize != 0 { + return nil, errors.New("go-jose/go-jose: invalid padding") + } + + last := buffer[len(buffer)-1] + count := int(last) + + if count == 0 || count > blockSize || count > len(buffer) { + return nil, errors.New("go-jose/go-jose: invalid padding") + } + + padding := bytes.Repeat([]byte{last}, count) + if !bytes.HasSuffix(buffer, padding) { + return nil, errors.New("go-jose/go-jose: invalid padding") + } + + return buffer[:len(buffer)-count], nil +} diff --git a/vendor/github.com/go-jose/go-jose/v4/cipher/concat_kdf.go b/vendor/github.com/go-jose/go-jose/v4/cipher/concat_kdf.go new file mode 100644 index 00000000..f62c3bdb --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/cipher/concat_kdf.go @@ -0,0 +1,75 @@ +/*- + * Copyright 2014 Square Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package josecipher + +import ( + "crypto" + "encoding/binary" + "hash" + "io" +) + +type concatKDF struct { + z, info []byte + i uint32 + cache []byte + hasher hash.Hash +} + +// NewConcatKDF builds a KDF reader based on the given inputs. +func NewConcatKDF(hash crypto.Hash, z, algID, ptyUInfo, ptyVInfo, supPubInfo, supPrivInfo []byte) io.Reader { + buffer := make([]byte, uint64(len(algID))+uint64(len(ptyUInfo))+uint64(len(ptyVInfo))+uint64(len(supPubInfo))+uint64(len(supPrivInfo))) + n := 0 + n += copy(buffer, algID) + n += copy(buffer[n:], ptyUInfo) + n += copy(buffer[n:], ptyVInfo) + n += copy(buffer[n:], supPubInfo) + copy(buffer[n:], supPrivInfo) + + hasher := hash.New() + + return &concatKDF{ + z: z, + info: buffer, + hasher: hasher, + cache: []byte{}, + i: 1, + } +} + +func (ctx *concatKDF) Read(out []byte) (int, error) { + copied := copy(out, ctx.cache) + ctx.cache = ctx.cache[copied:] + + for copied < len(out) { + ctx.hasher.Reset() + + // Write on a hash.Hash never fails + _ = binary.Write(ctx.hasher, binary.BigEndian, ctx.i) + _, _ = ctx.hasher.Write(ctx.z) + _, _ = ctx.hasher.Write(ctx.info) + + hash := ctx.hasher.Sum(nil) + chunkCopied := copy(out[copied:], hash) + copied += chunkCopied + ctx.cache = hash[chunkCopied:] + + ctx.i++ + } + + return copied, nil +} diff --git a/vendor/github.com/go-jose/go-jose/v4/cipher/ecdh_es.go b/vendor/github.com/go-jose/go-jose/v4/cipher/ecdh_es.go new file mode 100644 index 00000000..093c6467 --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/cipher/ecdh_es.go @@ -0,0 +1,86 @@ +/*- + * Copyright 2014 Square Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package josecipher + +import ( + "bytes" + "crypto" + "crypto/ecdsa" + "crypto/elliptic" + "encoding/binary" +) + +// DeriveECDHES derives a shared encryption key using ECDH/ConcatKDF as described in JWE/JWA. +// It is an error to call this function with a private/public key that are not on the same +// curve. Callers must ensure that the keys are valid before calling this function. Output +// size may be at most 1<<16 bytes (64 KiB). +func DeriveECDHES(alg string, apuData, apvData []byte, priv *ecdsa.PrivateKey, pub *ecdsa.PublicKey, size int) []byte { + if size > 1<<16 { + panic("ECDH-ES output size too large, must be less than or equal to 1<<16") + } + + // algId, partyUInfo, partyVInfo inputs must be prefixed with the length + algID := lengthPrefixed([]byte(alg)) + ptyUInfo := lengthPrefixed(apuData) + ptyVInfo := lengthPrefixed(apvData) + + // suppPubInfo is the encoded length of the output size in bits + supPubInfo := make([]byte, 4) + binary.BigEndian.PutUint32(supPubInfo, uint32(size)*8) + + if !priv.PublicKey.Curve.IsOnCurve(pub.X, pub.Y) { + panic("public key not on same curve as private key") + } + + z, _ := priv.Curve.ScalarMult(pub.X, pub.Y, priv.D.Bytes()) + zBytes := z.Bytes() + + // Note that calling z.Bytes() on a big.Int may strip leading zero bytes from + // the returned byte array. This can lead to a problem where zBytes will be + // shorter than expected which breaks the key derivation. Therefore we must pad + // to the full length of the expected coordinate here before calling the KDF. + octSize := dSize(priv.Curve) + if len(zBytes) != octSize { + zBytes = append(bytes.Repeat([]byte{0}, octSize-len(zBytes)), zBytes...) + } + + reader := NewConcatKDF(crypto.SHA256, zBytes, algID, ptyUInfo, ptyVInfo, supPubInfo, []byte{}) + key := make([]byte, size) + + // Read on the KDF will never fail + _, _ = reader.Read(key) + + return key +} + +// dSize returns the size in octets for a coordinate on a elliptic curve. +func dSize(curve elliptic.Curve) int { + order := curve.Params().P + bitLen := order.BitLen() + size := bitLen / 8 + if bitLen%8 != 0 { + size++ + } + return size +} + +func lengthPrefixed(data []byte) []byte { + out := make([]byte, len(data)+4) + binary.BigEndian.PutUint32(out, uint32(len(data))) + copy(out[4:], data) + return out +} diff --git a/vendor/github.com/go-jose/go-jose/v4/cipher/key_wrap.go b/vendor/github.com/go-jose/go-jose/v4/cipher/key_wrap.go new file mode 100644 index 00000000..b9effbca --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/cipher/key_wrap.go @@ -0,0 +1,109 @@ +/*- + * Copyright 2014 Square Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package josecipher + +import ( + "crypto/cipher" + "crypto/subtle" + "encoding/binary" + "errors" +) + +var defaultIV = []byte{0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6} + +// KeyWrap implements NIST key wrapping; it wraps a content encryption key (cek) with the given block cipher. +func KeyWrap(block cipher.Block, cek []byte) ([]byte, error) { + if len(cek)%8 != 0 { + return nil, errors.New("go-jose/go-jose: key wrap input must be 8 byte blocks") + } + + n := len(cek) / 8 + r := make([][]byte, n) + + for i := range r { + r[i] = make([]byte, 8) + copy(r[i], cek[i*8:]) + } + + buffer := make([]byte, 16) + tBytes := make([]byte, 8) + copy(buffer, defaultIV) + + for t := 0; t < 6*n; t++ { + copy(buffer[8:], r[t%n]) + + block.Encrypt(buffer, buffer) + + binary.BigEndian.PutUint64(tBytes, uint64(t+1)) + + for i := 0; i < 8; i++ { + buffer[i] ^= tBytes[i] + } + copy(r[t%n], buffer[8:]) + } + + out := make([]byte, (n+1)*8) + copy(out, buffer[:8]) + for i := range r { + copy(out[(i+1)*8:], r[i]) + } + + return out, nil +} + +// KeyUnwrap implements NIST key unwrapping; it unwraps a content encryption key (cek) with the given block cipher. +func KeyUnwrap(block cipher.Block, ciphertext []byte) ([]byte, error) { + if len(ciphertext)%8 != 0 { + return nil, errors.New("go-jose/go-jose: key wrap input must be 8 byte blocks") + } + + n := (len(ciphertext) / 8) - 1 + r := make([][]byte, n) + + for i := range r { + r[i] = make([]byte, 8) + copy(r[i], ciphertext[(i+1)*8:]) + } + + buffer := make([]byte, 16) + tBytes := make([]byte, 8) + copy(buffer[:8], ciphertext[:8]) + + for t := 6*n - 1; t >= 0; t-- { + binary.BigEndian.PutUint64(tBytes, uint64(t+1)) + + for i := 0; i < 8; i++ { + buffer[i] ^= tBytes[i] + } + copy(buffer[8:], r[t%n]) + + block.Decrypt(buffer, buffer) + + copy(r[t%n], buffer[8:]) + } + + if subtle.ConstantTimeCompare(buffer[:8], defaultIV) == 0 { + return nil, errors.New("go-jose/go-jose: failed to unwrap key") + } + + out := make([]byte, n*8) + for i := range r { + copy(out[i*8:], r[i]) + } + + return out, nil +} diff --git a/vendor/github.com/go-jose/go-jose/v4/crypter.go b/vendor/github.com/go-jose/go-jose/v4/crypter.go new file mode 100644 index 00000000..aba08424 --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/crypter.go @@ -0,0 +1,593 @@ +/*- + * Copyright 2014 Square Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package jose + +import ( + "crypto/ecdsa" + "crypto/rsa" + "errors" + "fmt" + + "github.com/go-jose/go-jose/v4/json" +) + +// Encrypter represents an encrypter which produces an encrypted JWE object. +type Encrypter interface { + Encrypt(plaintext []byte) (*JSONWebEncryption, error) + EncryptWithAuthData(plaintext []byte, aad []byte) (*JSONWebEncryption, error) + Options() EncrypterOptions +} + +// A generic content cipher +type contentCipher interface { + keySize() int + encrypt(cek []byte, aad, plaintext []byte) (*aeadParts, error) + decrypt(cek []byte, aad []byte, parts *aeadParts) ([]byte, error) +} + +// A key generator (for generating/getting a CEK) +type keyGenerator interface { + keySize() int + genKey() ([]byte, rawHeader, error) +} + +// A generic key encrypter +type keyEncrypter interface { + encryptKey(cek []byte, alg KeyAlgorithm) (recipientInfo, error) // Encrypt a key +} + +// A generic key decrypter +type keyDecrypter interface { + decryptKey(headers rawHeader, recipient *recipientInfo, generator keyGenerator) ([]byte, error) // Decrypt a key +} + +// A generic encrypter based on the given key encrypter and content cipher. +type genericEncrypter struct { + contentAlg ContentEncryption + compressionAlg CompressionAlgorithm + cipher contentCipher + recipients []recipientKeyInfo + keyGenerator keyGenerator + extraHeaders map[HeaderKey]interface{} +} + +type recipientKeyInfo struct { + keyID string + keyAlg KeyAlgorithm + keyEncrypter keyEncrypter +} + +// EncrypterOptions represents options that can be set on new encrypters. +type EncrypterOptions struct { + Compression CompressionAlgorithm + + // Optional map of name/value pairs to be inserted into the protected + // header of a JWS object. Some specifications which make use of + // JWS require additional values here. + // + // Values will be serialized by [json.Marshal] and must be valid inputs to + // that function. + // + // [json.Marshal]: https://pkg.go.dev/encoding/json#Marshal + ExtraHeaders map[HeaderKey]interface{} +} + +// WithHeader adds an arbitrary value to the ExtraHeaders map, initializing it +// if necessary, and returns the updated EncrypterOptions. +// +// The v parameter will be serialized by [json.Marshal] and must be a valid +// input to that function. +// +// [json.Marshal]: https://pkg.go.dev/encoding/json#Marshal +func (eo *EncrypterOptions) WithHeader(k HeaderKey, v interface{}) *EncrypterOptions { + if eo.ExtraHeaders == nil { + eo.ExtraHeaders = map[HeaderKey]interface{}{} + } + eo.ExtraHeaders[k] = v + return eo +} + +// WithContentType adds a content type ("cty") header and returns the updated +// EncrypterOptions. +func (eo *EncrypterOptions) WithContentType(contentType ContentType) *EncrypterOptions { + return eo.WithHeader(HeaderContentType, contentType) +} + +// WithType adds a type ("typ") header and returns the updated EncrypterOptions. +func (eo *EncrypterOptions) WithType(typ ContentType) *EncrypterOptions { + return eo.WithHeader(HeaderType, typ) +} + +// Recipient represents an algorithm/key to encrypt messages to. +// +// PBES2Count and PBES2Salt correspond with the "p2c" and "p2s" headers used +// on the password-based encryption algorithms PBES2-HS256+A128KW, +// PBES2-HS384+A192KW, and PBES2-HS512+A256KW. If they are not provided a safe +// default of 100000 will be used for the count and a 128-bit random salt will +// be generated. +type Recipient struct { + Algorithm KeyAlgorithm + // Key must have one of these types: + // - ed25519.PublicKey + // - *ecdsa.PublicKey + // - *rsa.PublicKey + // - *JSONWebKey + // - JSONWebKey + // - []byte (a symmetric key) + // - Any type that satisfies the OpaqueKeyEncrypter interface + // + // The type of Key must match the value of Algorithm. + Key interface{} + KeyID string + PBES2Count int + PBES2Salt []byte +} + +// NewEncrypter creates an appropriate encrypter based on the key type +func NewEncrypter(enc ContentEncryption, rcpt Recipient, opts *EncrypterOptions) (Encrypter, error) { + encrypter := &genericEncrypter{ + contentAlg: enc, + recipients: []recipientKeyInfo{}, + cipher: getContentCipher(enc), + } + if opts != nil { + encrypter.compressionAlg = opts.Compression + encrypter.extraHeaders = opts.ExtraHeaders + } + + if encrypter.cipher == nil { + return nil, ErrUnsupportedAlgorithm + } + + var keyID string + var rawKey interface{} + switch encryptionKey := rcpt.Key.(type) { + case JSONWebKey: + keyID, rawKey = encryptionKey.KeyID, encryptionKey.Key + case *JSONWebKey: + keyID, rawKey = encryptionKey.KeyID, encryptionKey.Key + case OpaqueKeyEncrypter: + keyID, rawKey = encryptionKey.KeyID(), encryptionKey + default: + rawKey = encryptionKey + } + + switch rcpt.Algorithm { + case DIRECT: + // Direct encryption mode must be treated differently + keyBytes, ok := rawKey.([]byte) + if !ok { + return nil, ErrUnsupportedKeyType + } + if encrypter.cipher.keySize() != len(keyBytes) { + return nil, ErrInvalidKeySize + } + encrypter.keyGenerator = staticKeyGenerator{ + key: keyBytes, + } + recipientInfo, _ := newSymmetricRecipient(rcpt.Algorithm, keyBytes) + recipientInfo.keyID = keyID + if rcpt.KeyID != "" { + recipientInfo.keyID = rcpt.KeyID + } + encrypter.recipients = []recipientKeyInfo{recipientInfo} + return encrypter, nil + case ECDH_ES: + // ECDH-ES (w/o key wrapping) is similar to DIRECT mode + keyDSA, ok := rawKey.(*ecdsa.PublicKey) + if !ok { + return nil, ErrUnsupportedKeyType + } + encrypter.keyGenerator = ecKeyGenerator{ + size: encrypter.cipher.keySize(), + algID: string(enc), + publicKey: keyDSA, + } + recipientInfo, _ := newECDHRecipient(rcpt.Algorithm, keyDSA) + recipientInfo.keyID = keyID + if rcpt.KeyID != "" { + recipientInfo.keyID = rcpt.KeyID + } + encrypter.recipients = []recipientKeyInfo{recipientInfo} + return encrypter, nil + default: + // Can just add a standard recipient + encrypter.keyGenerator = randomKeyGenerator{ + size: encrypter.cipher.keySize(), + } + err := encrypter.addRecipient(rcpt) + return encrypter, err + } +} + +// NewMultiEncrypter creates a multi-encrypter based on the given parameters +func NewMultiEncrypter(enc ContentEncryption, rcpts []Recipient, opts *EncrypterOptions) (Encrypter, error) { + cipher := getContentCipher(enc) + + if cipher == nil { + return nil, ErrUnsupportedAlgorithm + } + if len(rcpts) == 0 { + return nil, fmt.Errorf("go-jose/go-jose: recipients is nil or empty") + } + + encrypter := &genericEncrypter{ + contentAlg: enc, + recipients: []recipientKeyInfo{}, + cipher: cipher, + keyGenerator: randomKeyGenerator{ + size: cipher.keySize(), + }, + } + + if opts != nil { + encrypter.compressionAlg = opts.Compression + encrypter.extraHeaders = opts.ExtraHeaders + } + + for _, recipient := range rcpts { + err := encrypter.addRecipient(recipient) + if err != nil { + return nil, err + } + } + + return encrypter, nil +} + +func (ctx *genericEncrypter) addRecipient(recipient Recipient) (err error) { + var recipientInfo recipientKeyInfo + + switch recipient.Algorithm { + case DIRECT, ECDH_ES: + return fmt.Errorf("go-jose/go-jose: key algorithm '%s' not supported in multi-recipient mode", recipient.Algorithm) + } + + recipientInfo, err = makeJWERecipient(recipient.Algorithm, recipient.Key) + if recipient.KeyID != "" { + recipientInfo.keyID = recipient.KeyID + } + + switch recipient.Algorithm { + case PBES2_HS256_A128KW, PBES2_HS384_A192KW, PBES2_HS512_A256KW: + if sr, ok := recipientInfo.keyEncrypter.(*symmetricKeyCipher); ok { + sr.p2c = recipient.PBES2Count + sr.p2s = recipient.PBES2Salt + } + } + + if err == nil { + ctx.recipients = append(ctx.recipients, recipientInfo) + } + return err +} + +func makeJWERecipient(alg KeyAlgorithm, encryptionKey interface{}) (recipientKeyInfo, error) { + switch encryptionKey := encryptionKey.(type) { + case *rsa.PublicKey: + return newRSARecipient(alg, encryptionKey) + case *ecdsa.PublicKey: + return newECDHRecipient(alg, encryptionKey) + case []byte: + return newSymmetricRecipient(alg, encryptionKey) + case string: + return newSymmetricRecipient(alg, []byte(encryptionKey)) + case *JSONWebKey: + recipient, err := makeJWERecipient(alg, encryptionKey.Key) + recipient.keyID = encryptionKey.KeyID + return recipient, err + case OpaqueKeyEncrypter: + return newOpaqueKeyEncrypter(alg, encryptionKey) + } + return recipientKeyInfo{}, ErrUnsupportedKeyType +} + +// newDecrypter creates an appropriate decrypter based on the key type +func newDecrypter(decryptionKey interface{}) (keyDecrypter, error) { + switch decryptionKey := decryptionKey.(type) { + case *rsa.PrivateKey: + return &rsaDecrypterSigner{ + privateKey: decryptionKey, + }, nil + case *ecdsa.PrivateKey: + return &ecDecrypterSigner{ + privateKey: decryptionKey, + }, nil + case []byte: + return &symmetricKeyCipher{ + key: decryptionKey, + }, nil + case string: + return &symmetricKeyCipher{ + key: []byte(decryptionKey), + }, nil + case JSONWebKey: + return newDecrypter(decryptionKey.Key) + case *JSONWebKey: + return newDecrypter(decryptionKey.Key) + case OpaqueKeyDecrypter: + return &opaqueKeyDecrypter{decrypter: decryptionKey}, nil + default: + return nil, ErrUnsupportedKeyType + } +} + +// Implementation of encrypt method producing a JWE object. +func (ctx *genericEncrypter) Encrypt(plaintext []byte) (*JSONWebEncryption, error) { + return ctx.EncryptWithAuthData(plaintext, nil) +} + +// Implementation of encrypt method producing a JWE object. +func (ctx *genericEncrypter) EncryptWithAuthData(plaintext, aad []byte) (*JSONWebEncryption, error) { + obj := &JSONWebEncryption{} + obj.aad = aad + + obj.protected = &rawHeader{} + err := obj.protected.set(headerEncryption, ctx.contentAlg) + if err != nil { + return nil, err + } + + obj.recipients = make([]recipientInfo, len(ctx.recipients)) + + if len(ctx.recipients) == 0 { + return nil, fmt.Errorf("go-jose/go-jose: no recipients to encrypt to") + } + + cek, headers, err := ctx.keyGenerator.genKey() + if err != nil { + return nil, err + } + + obj.protected.merge(&headers) + + for i, info := range ctx.recipients { + recipient, err := info.keyEncrypter.encryptKey(cek, info.keyAlg) + if err != nil { + return nil, err + } + + err = recipient.header.set(headerAlgorithm, info.keyAlg) + if err != nil { + return nil, err + } + + if info.keyID != "" { + err = recipient.header.set(headerKeyID, info.keyID) + if err != nil { + return nil, err + } + } + obj.recipients[i] = recipient + } + + if len(ctx.recipients) == 1 { + // Move per-recipient headers into main protected header if there's + // only a single recipient. + obj.protected.merge(obj.recipients[0].header) + obj.recipients[0].header = nil + } + + if ctx.compressionAlg != NONE { + plaintext, err = compress(ctx.compressionAlg, plaintext) + if err != nil { + return nil, err + } + + err = obj.protected.set(headerCompression, ctx.compressionAlg) + if err != nil { + return nil, err + } + } + + for k, v := range ctx.extraHeaders { + b, err := json.Marshal(v) + if err != nil { + return nil, err + } + (*obj.protected)[k] = makeRawMessage(b) + } + + authData := obj.computeAuthData() + parts, err := ctx.cipher.encrypt(cek, authData, plaintext) + if err != nil { + return nil, err + } + + obj.iv = parts.iv + obj.ciphertext = parts.ciphertext + obj.tag = parts.tag + + return obj, nil +} + +func (ctx *genericEncrypter) Options() EncrypterOptions { + return EncrypterOptions{ + Compression: ctx.compressionAlg, + ExtraHeaders: ctx.extraHeaders, + } +} + +// Decrypt and validate the object and return the plaintext. This +// function does not support multi-recipient. If you desire multi-recipient +// decryption use DecryptMulti instead. +// +// The decryptionKey argument must contain a private or symmetric key +// and must have one of these types: +// - *ecdsa.PrivateKey +// - *rsa.PrivateKey +// - *JSONWebKey +// - JSONWebKey +// - *JSONWebKeySet +// - JSONWebKeySet +// - []byte (a symmetric key) +// - string (a symmetric key) +// - Any type that satisfies the OpaqueKeyDecrypter interface. +// +// Note that ed25519 is only available for signatures, not encryption, so is +// not an option here. +// +// Automatically decompresses plaintext, but returns an error if the decompressed +// data would be >250kB or >10x the size of the compressed data, whichever is larger. +func (obj JSONWebEncryption) Decrypt(decryptionKey interface{}) ([]byte, error) { + headers := obj.mergedHeaders(nil) + + if len(obj.recipients) > 1 { + return nil, errors.New("go-jose/go-jose: too many recipients in payload; expecting only one") + } + + critical, err := headers.getCritical() + if err != nil { + return nil, fmt.Errorf("go-jose/go-jose: invalid crit header") + } + + if len(critical) > 0 { + return nil, fmt.Errorf("go-jose/go-jose: unsupported crit header") + } + + key := tryJWKS(decryptionKey, obj.Header) + decrypter, err := newDecrypter(key) + if err != nil { + return nil, err + } + + cipher := getContentCipher(headers.getEncryption()) + if cipher == nil { + return nil, fmt.Errorf("go-jose/go-jose: unsupported enc value '%s'", string(headers.getEncryption())) + } + + generator := randomKeyGenerator{ + size: cipher.keySize(), + } + + parts := &aeadParts{ + iv: obj.iv, + ciphertext: obj.ciphertext, + tag: obj.tag, + } + + authData := obj.computeAuthData() + + var plaintext []byte + recipient := obj.recipients[0] + recipientHeaders := obj.mergedHeaders(&recipient) + + cek, err := decrypter.decryptKey(recipientHeaders, &recipient, generator) + if err == nil { + // Found a valid CEK -- let's try to decrypt. + plaintext, err = cipher.decrypt(cek, authData, parts) + } + + if plaintext == nil { + return nil, ErrCryptoFailure + } + + // The "zip" header parameter may only be present in the protected header. + if comp := obj.protected.getCompression(); comp != "" { + plaintext, err = decompress(comp, plaintext) + if err != nil { + return nil, fmt.Errorf("go-jose/go-jose: failed to decompress plaintext: %v", err) + } + } + + return plaintext, nil +} + +// DecryptMulti decrypts and validates the object and returns the plaintexts, +// with support for multiple recipients. It returns the index of the recipient +// for which the decryption was successful, the merged headers for that recipient, +// and the plaintext. +// +// The decryptionKey argument must have one of the types allowed for the +// decryptionKey argument of Decrypt(). +// +// Automatically decompresses plaintext, but returns an error if the decompressed +// data would be >250kB or >3x the size of the compressed data, whichever is larger. +func (obj JSONWebEncryption) DecryptMulti(decryptionKey interface{}) (int, Header, []byte, error) { + globalHeaders := obj.mergedHeaders(nil) + + critical, err := globalHeaders.getCritical() + if err != nil { + return -1, Header{}, nil, fmt.Errorf("go-jose/go-jose: invalid crit header") + } + + if len(critical) > 0 { + return -1, Header{}, nil, fmt.Errorf("go-jose/go-jose: unsupported crit header") + } + + key := tryJWKS(decryptionKey, obj.Header) + decrypter, err := newDecrypter(key) + if err != nil { + return -1, Header{}, nil, err + } + + encryption := globalHeaders.getEncryption() + cipher := getContentCipher(encryption) + if cipher == nil { + return -1, Header{}, nil, fmt.Errorf("go-jose/go-jose: unsupported enc value '%s'", string(encryption)) + } + + generator := randomKeyGenerator{ + size: cipher.keySize(), + } + + parts := &aeadParts{ + iv: obj.iv, + ciphertext: obj.ciphertext, + tag: obj.tag, + } + + authData := obj.computeAuthData() + + index := -1 + var plaintext []byte + var headers rawHeader + + for i, recipient := range obj.recipients { + recipientHeaders := obj.mergedHeaders(&recipient) + + cek, err := decrypter.decryptKey(recipientHeaders, &recipient, generator) + if err == nil { + // Found a valid CEK -- let's try to decrypt. + plaintext, err = cipher.decrypt(cek, authData, parts) + if err == nil { + index = i + headers = recipientHeaders + break + } + } + } + + if plaintext == nil { + return -1, Header{}, nil, ErrCryptoFailure + } + + // The "zip" header parameter may only be present in the protected header. + if comp := obj.protected.getCompression(); comp != "" { + plaintext, err = decompress(comp, plaintext) + if err != nil { + return -1, Header{}, nil, fmt.Errorf("go-jose/go-jose: failed to decompress plaintext: %v", err) + } + } + + sanitized, err := headers.sanitized() + if err != nil { + return -1, Header{}, nil, fmt.Errorf("go-jose/go-jose: failed to sanitize header: %v", err) + } + + return index, sanitized, plaintext, err +} diff --git a/vendor/github.com/go-jose/go-jose/v4/doc.go b/vendor/github.com/go-jose/go-jose/v4/doc.go new file mode 100644 index 00000000..0ad40ca0 --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/doc.go @@ -0,0 +1,25 @@ +/*- + * Copyright 2014 Square Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* +Package jose aims to provide an implementation of the Javascript Object Signing +and Encryption set of standards. It implements encryption and signing based on +the JSON Web Encryption and JSON Web Signature standards, with optional JSON Web +Token support available in a sub-package. The library supports both the compact +and JWS/JWE JSON Serialization formats, and has optional support for multiple +recipients. +*/ +package jose diff --git a/vendor/github.com/go-jose/go-jose/v4/encoding.go b/vendor/github.com/go-jose/go-jose/v4/encoding.go new file mode 100644 index 00000000..4f6e0d4a --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/encoding.go @@ -0,0 +1,228 @@ +/*- + * Copyright 2014 Square Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package jose + +import ( + "bytes" + "compress/flate" + "encoding/base64" + "encoding/binary" + "fmt" + "io" + "math/big" + "strings" + "unicode" + + "github.com/go-jose/go-jose/v4/json" +) + +// Helper function to serialize known-good objects. +// Precondition: value is not a nil pointer. +func mustSerializeJSON(value interface{}) []byte { + out, err := json.Marshal(value) + if err != nil { + panic(err) + } + // We never want to serialize the top-level value "null," since it's not a + // valid JOSE message. But if a caller passes in a nil pointer to this method, + // MarshalJSON will happily serialize it as the top-level value "null". If + // that value is then embedded in another operation, for instance by being + // base64-encoded and fed as input to a signing algorithm + // (https://github.com/go-jose/go-jose/issues/22), the result will be + // incorrect. Because this method is intended for known-good objects, and a nil + // pointer is not a known-good object, we are free to panic in this case. + // Note: It's not possible to directly check whether the data pointed at by an + // interface is a nil pointer, so we do this hacky workaround. + // https://groups.google.com/forum/#!topic/golang-nuts/wnH302gBa4I + if string(out) == "null" { + panic("Tried to serialize a nil pointer.") + } + return out +} + +// Strip all newlines and whitespace +func stripWhitespace(data string) string { + buf := strings.Builder{} + buf.Grow(len(data)) + for _, r := range data { + if !unicode.IsSpace(r) { + buf.WriteRune(r) + } + } + return buf.String() +} + +// Perform compression based on algorithm +func compress(algorithm CompressionAlgorithm, input []byte) ([]byte, error) { + switch algorithm { + case DEFLATE: + return deflate(input) + default: + return nil, ErrUnsupportedAlgorithm + } +} + +// Perform decompression based on algorithm +func decompress(algorithm CompressionAlgorithm, input []byte) ([]byte, error) { + switch algorithm { + case DEFLATE: + return inflate(input) + default: + return nil, ErrUnsupportedAlgorithm + } +} + +// deflate compresses the input. +func deflate(input []byte) ([]byte, error) { + output := new(bytes.Buffer) + + // Writing to byte buffer, err is always nil + writer, _ := flate.NewWriter(output, 1) + _, _ = io.Copy(writer, bytes.NewBuffer(input)) + + err := writer.Close() + return output.Bytes(), err +} + +// inflate decompresses the input. +// +// Errors if the decompressed data would be >250kB or >10x the size of the +// compressed data, whichever is larger. +func inflate(input []byte) ([]byte, error) { + output := new(bytes.Buffer) + reader := flate.NewReader(bytes.NewBuffer(input)) + + maxCompressedSize := max(250_000, 10*int64(len(input))) + + limit := maxCompressedSize + 1 + n, err := io.CopyN(output, reader, limit) + if err != nil && err != io.EOF { + return nil, err + } + if n == limit { + return nil, fmt.Errorf("uncompressed data would be too large (>%d bytes)", maxCompressedSize) + } + + err = reader.Close() + return output.Bytes(), err +} + +// byteBuffer represents a slice of bytes that can be serialized to url-safe base64. +type byteBuffer struct { + data []byte +} + +func newBuffer(data []byte) *byteBuffer { + if data == nil { + return nil + } + return &byteBuffer{ + data: data, + } +} + +func newFixedSizeBuffer(data []byte, length int) *byteBuffer { + if len(data) > length { + panic("go-jose/go-jose: invalid call to newFixedSizeBuffer (len(data) > length)") + } + pad := make([]byte, length-len(data)) + return newBuffer(append(pad, data...)) +} + +func newBufferFromInt(num uint64) *byteBuffer { + data := make([]byte, 8) + binary.BigEndian.PutUint64(data, num) + return newBuffer(bytes.TrimLeft(data, "\x00")) +} + +func (b *byteBuffer) MarshalJSON() ([]byte, error) { + return json.Marshal(b.base64()) +} + +func (b *byteBuffer) UnmarshalJSON(data []byte) error { + var encoded string + err := json.Unmarshal(data, &encoded) + if err != nil { + return err + } + + if encoded == "" { + return nil + } + + decoded, err := base64.RawURLEncoding.DecodeString(encoded) + if err != nil { + return err + } + + *b = *newBuffer(decoded) + + return nil +} + +func (b *byteBuffer) base64() string { + return base64.RawURLEncoding.EncodeToString(b.data) +} + +func (b *byteBuffer) bytes() []byte { + // Handling nil here allows us to transparently handle nil slices when serializing. + if b == nil { + return nil + } + return b.data +} + +func (b byteBuffer) bigInt() *big.Int { + return new(big.Int).SetBytes(b.data) +} + +func (b byteBuffer) toInt() int { + return int(b.bigInt().Int64()) +} + +func base64EncodeLen(sl []byte) int { + return base64.RawURLEncoding.EncodedLen(len(sl)) +} + +func base64JoinWithDots(inputs ...[]byte) string { + if len(inputs) == 0 { + return "" + } + + // Count of dots. + totalCount := len(inputs) - 1 + + for _, input := range inputs { + totalCount += base64EncodeLen(input) + } + + out := make([]byte, totalCount) + startEncode := 0 + for i, input := range inputs { + base64.RawURLEncoding.Encode(out[startEncode:], input) + + if i == len(inputs)-1 { + continue + } + + startEncode += base64EncodeLen(input) + out[startEncode] = '.' + startEncode++ + } + + return string(out) +} diff --git a/vendor/github.com/go-jose/go-jose/v4/json/LICENSE b/vendor/github.com/go-jose/go-jose/v4/json/LICENSE new file mode 100644 index 00000000..74487567 --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/json/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2012 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/go-jose/go-jose/v4/json/README.md b/vendor/github.com/go-jose/go-jose/v4/json/README.md new file mode 100644 index 00000000..86de5e55 --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/json/README.md @@ -0,0 +1,13 @@ +# Safe JSON + +This repository contains a fork of the `encoding/json` package from Go 1.6. + +The following changes were made: + +* Object deserialization uses case-sensitive member name matching instead of + [case-insensitive matching](https://www.ietf.org/mail-archive/web/json/current/msg03763.html). + This is to avoid differences in the interpretation of JOSE messages between + go-jose and libraries written in other languages. +* When deserializing a JSON object, we check for duplicate keys and reject the + input whenever we detect a duplicate. Rather than trying to work with malformed + data, we prefer to reject it right away. diff --git a/vendor/github.com/go-jose/go-jose/v4/json/decode.go b/vendor/github.com/go-jose/go-jose/v4/json/decode.go new file mode 100644 index 00000000..50634dd8 --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/json/decode.go @@ -0,0 +1,1216 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Represents JSON data structure using native Go types: booleans, floats, +// strings, arrays, and maps. + +package json + +import ( + "bytes" + "encoding" + "encoding/base64" + "errors" + "fmt" + "math" + "reflect" + "runtime" + "strconv" + "unicode" + "unicode/utf16" + "unicode/utf8" +) + +// Unmarshal parses the JSON-encoded data and stores the result +// in the value pointed to by v. +// +// Unmarshal uses the inverse of the encodings that +// Marshal uses, allocating maps, slices, and pointers as necessary, +// with the following additional rules: +// +// To unmarshal JSON into a pointer, Unmarshal first handles the case of +// the JSON being the JSON literal null. In that case, Unmarshal sets +// the pointer to nil. Otherwise, Unmarshal unmarshals the JSON into +// the value pointed at by the pointer. If the pointer is nil, Unmarshal +// allocates a new value for it to point to. +// +// To unmarshal JSON into a struct, Unmarshal matches incoming object +// keys to the keys used by Marshal (either the struct field name or its tag), +// preferring an exact match but also accepting a case-insensitive match. +// Unmarshal will only set exported fields of the struct. +// +// To unmarshal JSON into an interface value, +// Unmarshal stores one of these in the interface value: +// +// bool, for JSON booleans +// float64, for JSON numbers +// string, for JSON strings +// []interface{}, for JSON arrays +// map[string]interface{}, for JSON objects +// nil for JSON null +// +// To unmarshal a JSON array into a slice, Unmarshal resets the slice length +// to zero and then appends each element to the slice. +// As a special case, to unmarshal an empty JSON array into a slice, +// Unmarshal replaces the slice with a new empty slice. +// +// To unmarshal a JSON array into a Go array, Unmarshal decodes +// JSON array elements into corresponding Go array elements. +// If the Go array is smaller than the JSON array, +// the additional JSON array elements are discarded. +// If the JSON array is smaller than the Go array, +// the additional Go array elements are set to zero values. +// +// To unmarshal a JSON object into a string-keyed map, Unmarshal first +// establishes a map to use, If the map is nil, Unmarshal allocates a new map. +// Otherwise Unmarshal reuses the existing map, keeping existing entries. +// Unmarshal then stores key-value pairs from the JSON object into the map. +// +// If a JSON value is not appropriate for a given target type, +// or if a JSON number overflows the target type, Unmarshal +// skips that field and completes the unmarshaling as best it can. +// If no more serious errors are encountered, Unmarshal returns +// an UnmarshalTypeError describing the earliest such error. +// +// The JSON null value unmarshals into an interface, map, pointer, or slice +// by setting that Go value to nil. Because null is often used in JSON to mean +// “not present,” unmarshaling a JSON null into any other Go type has no effect +// on the value and produces no error. +// +// When unmarshaling quoted strings, invalid UTF-8 or +// invalid UTF-16 surrogate pairs are not treated as an error. +// Instead, they are replaced by the Unicode replacement +// character U+FFFD. +func Unmarshal(data []byte, v interface{}) error { + // Check for well-formedness. + // Avoids filling out half a data structure + // before discovering a JSON syntax error. + var d decodeState + err := checkValid(data, &d.scan) + if err != nil { + return err + } + + d.init(data) + return d.unmarshal(v) +} + +// Unmarshaler is the interface implemented by objects +// that can unmarshal a JSON description of themselves. +// The input can be assumed to be a valid encoding of +// a JSON value. UnmarshalJSON must copy the JSON data +// if it wishes to retain the data after returning. +type Unmarshaler interface { + UnmarshalJSON([]byte) error +} + +// An UnmarshalTypeError describes a JSON value that was +// not appropriate for a value of a specific Go type. +type UnmarshalTypeError struct { + Value string // description of JSON value - "bool", "array", "number -5" + Type reflect.Type // type of Go value it could not be assigned to + Offset int64 // error occurred after reading Offset bytes +} + +func (e *UnmarshalTypeError) Error() string { + return "json: cannot unmarshal " + e.Value + " into Go value of type " + e.Type.String() +} + +// An UnmarshalFieldError describes a JSON object key that +// led to an unexported (and therefore unwritable) struct field. +// (No longer used; kept for compatibility.) +type UnmarshalFieldError struct { + Key string + Type reflect.Type + Field reflect.StructField +} + +func (e *UnmarshalFieldError) Error() string { + return "json: cannot unmarshal object key " + strconv.Quote(e.Key) + " into unexported field " + e.Field.Name + " of type " + e.Type.String() +} + +// An InvalidUnmarshalError describes an invalid argument passed to Unmarshal. +// (The argument to Unmarshal must be a non-nil pointer.) +type InvalidUnmarshalError struct { + Type reflect.Type +} + +func (e *InvalidUnmarshalError) Error() string { + if e.Type == nil { + return "json: Unmarshal(nil)" + } + + if e.Type.Kind() != reflect.Ptr { + return "json: Unmarshal(non-pointer " + e.Type.String() + ")" + } + return "json: Unmarshal(nil " + e.Type.String() + ")" +} + +func (d *decodeState) unmarshal(v interface{}) (err error) { + defer func() { + if r := recover(); r != nil { + if _, ok := r.(runtime.Error); ok { + panic(r) + } + err = r.(error) + } + }() + + rv := reflect.ValueOf(v) + if rv.Kind() != reflect.Ptr || rv.IsNil() { + return &InvalidUnmarshalError{reflect.TypeOf(v)} + } + + d.scan.reset() + // We decode rv not rv.Elem because the Unmarshaler interface + // test must be applied at the top level of the value. + d.value(rv) + return d.savedError +} + +// A Number represents a JSON number literal. +type Number string + +// String returns the literal text of the number. +func (n Number) String() string { return string(n) } + +// Float64 returns the number as a float64. +func (n Number) Float64() (float64, error) { + return strconv.ParseFloat(string(n), 64) +} + +// Int64 returns the number as an int64. +func (n Number) Int64() (int64, error) { + return strconv.ParseInt(string(n), 10, 64) +} + +// isValidNumber reports whether s is a valid JSON number literal. +func isValidNumber(s string) bool { + // This function implements the JSON numbers grammar. + // See https://tools.ietf.org/html/rfc7159#section-6 + // and http://json.org/number.gif + + if s == "" { + return false + } + + // Optional - + if s[0] == '-' { + s = s[1:] + if s == "" { + return false + } + } + + // Digits + switch { + default: + return false + + case s[0] == '0': + s = s[1:] + + case '1' <= s[0] && s[0] <= '9': + s = s[1:] + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + } + } + + // . followed by 1 or more digits. + if len(s) >= 2 && s[0] == '.' && '0' <= s[1] && s[1] <= '9' { + s = s[2:] + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + } + } + + // e or E followed by an optional - or + and + // 1 or more digits. + if len(s) >= 2 && (s[0] == 'e' || s[0] == 'E') { + s = s[1:] + if s[0] == '+' || s[0] == '-' { + s = s[1:] + if s == "" { + return false + } + } + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + } + } + + // Make sure we are at the end. + return s == "" +} + +type NumberUnmarshalType int + +const ( + // unmarshal a JSON number into an interface{} as a float64 + UnmarshalFloat NumberUnmarshalType = iota + // unmarshal a JSON number into an interface{} as a `json.Number` + UnmarshalJSONNumber + // unmarshal a JSON number into an interface{} as a int64 + // if value is an integer otherwise float64 + UnmarshalIntOrFloat +) + +// decodeState represents the state while decoding a JSON value. +type decodeState struct { + data []byte + off int // read offset in data + scan scanner + nextscan scanner // for calls to nextValue + savedError error + numberType NumberUnmarshalType +} + +// errPhase is used for errors that should not happen unless +// there is a bug in the JSON decoder or something is editing +// the data slice while the decoder executes. +var errPhase = errors.New("JSON decoder out of sync - data changing underfoot?") + +func (d *decodeState) init(data []byte) *decodeState { + d.data = data + d.off = 0 + d.savedError = nil + return d +} + +// error aborts the decoding by panicking with err. +func (d *decodeState) error(err error) { + panic(err) +} + +// saveError saves the first err it is called with, +// for reporting at the end of the unmarshal. +func (d *decodeState) saveError(err error) { + if d.savedError == nil { + d.savedError = err + } +} + +// next cuts off and returns the next full JSON value in d.data[d.off:]. +// The next value is known to be an object or array, not a literal. +func (d *decodeState) next() []byte { + c := d.data[d.off] + item, rest, err := nextValue(d.data[d.off:], &d.nextscan) + if err != nil { + d.error(err) + } + d.off = len(d.data) - len(rest) + + // Our scanner has seen the opening brace/bracket + // and thinks we're still in the middle of the object. + // invent a closing brace/bracket to get it out. + if c == '{' { + d.scan.step(&d.scan, '}') + } else { + d.scan.step(&d.scan, ']') + } + + return item +} + +// scanWhile processes bytes in d.data[d.off:] until it +// receives a scan code not equal to op. +// It updates d.off and returns the new scan code. +func (d *decodeState) scanWhile(op int) int { + var newOp int + for { + if d.off >= len(d.data) { + newOp = d.scan.eof() + d.off = len(d.data) + 1 // mark processed EOF with len+1 + } else { + c := d.data[d.off] + d.off++ + newOp = d.scan.step(&d.scan, c) + } + if newOp != op { + break + } + } + return newOp +} + +// value decodes a JSON value from d.data[d.off:] into the value. +// it updates d.off to point past the decoded value. +func (d *decodeState) value(v reflect.Value) { + if !v.IsValid() { + _, rest, err := nextValue(d.data[d.off:], &d.nextscan) + if err != nil { + d.error(err) + } + d.off = len(d.data) - len(rest) + + // d.scan thinks we're still at the beginning of the item. + // Feed in an empty string - the shortest, simplest value - + // so that it knows we got to the end of the value. + if d.scan.redo { + // rewind. + d.scan.redo = false + d.scan.step = stateBeginValue + } + d.scan.step(&d.scan, '"') + d.scan.step(&d.scan, '"') + + n := len(d.scan.parseState) + if n > 0 && d.scan.parseState[n-1] == parseObjectKey { + // d.scan thinks we just read an object key; finish the object + d.scan.step(&d.scan, ':') + d.scan.step(&d.scan, '"') + d.scan.step(&d.scan, '"') + d.scan.step(&d.scan, '}') + } + + return + } + + switch op := d.scanWhile(scanSkipSpace); op { + default: + d.error(errPhase) + + case scanBeginArray: + d.array(v) + + case scanBeginObject: + d.object(v) + + case scanBeginLiteral: + d.literal(v) + } +} + +type unquotedValue struct{} + +// valueQuoted is like value but decodes a +// quoted string literal or literal null into an interface value. +// If it finds anything other than a quoted string literal or null, +// valueQuoted returns unquotedValue{}. +func (d *decodeState) valueQuoted() interface{} { + switch op := d.scanWhile(scanSkipSpace); op { + default: + d.error(errPhase) + + case scanBeginArray: + d.array(reflect.Value{}) + + case scanBeginObject: + d.object(reflect.Value{}) + + case scanBeginLiteral: + switch v := d.literalInterface().(type) { + case nil, string: + return v + } + } + return unquotedValue{} +} + +// indirect walks down v allocating pointers as needed, +// until it gets to a non-pointer. +// if it encounters an Unmarshaler, indirect stops and returns that. +// if decodingNull is true, indirect stops at the last pointer so it can be set to nil. +func (d *decodeState) indirect(v reflect.Value, decodingNull bool) (Unmarshaler, encoding.TextUnmarshaler, reflect.Value) { + // If v is a named type and is addressable, + // start with its address, so that if the type has pointer methods, + // we find them. + if v.Kind() != reflect.Ptr && v.Type().Name() != "" && v.CanAddr() { + v = v.Addr() + } + for { + // Load value from interface, but only if the result will be + // usefully addressable. + if v.Kind() == reflect.Interface && !v.IsNil() { + e := v.Elem() + if e.Kind() == reflect.Ptr && !e.IsNil() && (!decodingNull || e.Elem().Kind() == reflect.Ptr) { + v = e + continue + } + } + + if v.Kind() != reflect.Ptr { + break + } + + if v.Elem().Kind() != reflect.Ptr && decodingNull && v.CanSet() { + break + } + if v.IsNil() { + v.Set(reflect.New(v.Type().Elem())) + } + if v.Type().NumMethod() > 0 { + if u, ok := v.Interface().(Unmarshaler); ok { + return u, nil, reflect.Value{} + } + if u, ok := v.Interface().(encoding.TextUnmarshaler); ok { + return nil, u, reflect.Value{} + } + } + v = v.Elem() + } + return nil, nil, v +} + +// array consumes an array from d.data[d.off-1:], decoding into the value v. +// the first byte of the array ('[') has been read already. +func (d *decodeState) array(v reflect.Value) { + // Check for unmarshaler. + u, ut, pv := d.indirect(v, false) + if u != nil { + d.off-- + err := u.UnmarshalJSON(d.next()) + if err != nil { + d.error(err) + } + return + } + if ut != nil { + d.saveError(&UnmarshalTypeError{"array", v.Type(), int64(d.off)}) + d.off-- + d.next() + return + } + + v = pv + + // Check type of target. + switch v.Kind() { + case reflect.Interface: + if v.NumMethod() == 0 { + // Decoding into nil interface? Switch to non-reflect code. + v.Set(reflect.ValueOf(d.arrayInterface())) + return + } + // Otherwise it's invalid. + fallthrough + default: + d.saveError(&UnmarshalTypeError{"array", v.Type(), int64(d.off)}) + d.off-- + d.next() + return + case reflect.Array: + case reflect.Slice: + break + } + + i := 0 + for { + // Look ahead for ] - can only happen on first iteration. + op := d.scanWhile(scanSkipSpace) + if op == scanEndArray { + break + } + + // Back up so d.value can have the byte we just read. + d.off-- + d.scan.undo(op) + + // Get element of array, growing if necessary. + if v.Kind() == reflect.Slice { + // Grow slice if necessary + if i >= v.Cap() { + newcap := v.Cap() + v.Cap()/2 + if newcap < 4 { + newcap = 4 + } + newv := reflect.MakeSlice(v.Type(), v.Len(), newcap) + reflect.Copy(newv, v) + v.Set(newv) + } + if i >= v.Len() { + v.SetLen(i + 1) + } + } + + if i < v.Len() { + // Decode into element. + d.value(v.Index(i)) + } else { + // Ran out of fixed array: skip. + d.value(reflect.Value{}) + } + i++ + + // Next token must be , or ]. + op = d.scanWhile(scanSkipSpace) + if op == scanEndArray { + break + } + if op != scanArrayValue { + d.error(errPhase) + } + } + + if i < v.Len() { + if v.Kind() == reflect.Array { + // Array. Zero the rest. + z := reflect.Zero(v.Type().Elem()) + for ; i < v.Len(); i++ { + v.Index(i).Set(z) + } + } else { + v.SetLen(i) + } + } + if i == 0 && v.Kind() == reflect.Slice { + v.Set(reflect.MakeSlice(v.Type(), 0, 0)) + } +} + +var nullLiteral = []byte("null") + +// object consumes an object from d.data[d.off-1:], decoding into the value v. +// the first byte ('{') of the object has been read already. +func (d *decodeState) object(v reflect.Value) { + // Check for unmarshaler. + u, ut, pv := d.indirect(v, false) + if u != nil { + d.off-- + err := u.UnmarshalJSON(d.next()) + if err != nil { + d.error(err) + } + return + } + if ut != nil { + d.saveError(&UnmarshalTypeError{"object", v.Type(), int64(d.off)}) + d.off-- + d.next() // skip over { } in input + return + } + v = pv + + // Decoding into nil interface? Switch to non-reflect code. + if v.Kind() == reflect.Interface && v.NumMethod() == 0 { + v.Set(reflect.ValueOf(d.objectInterface())) + return + } + + // Check type of target: struct or map[string]T + switch v.Kind() { + case reflect.Map: + // map must have string kind + t := v.Type() + if t.Key().Kind() != reflect.String { + d.saveError(&UnmarshalTypeError{"object", v.Type(), int64(d.off)}) + d.off-- + d.next() // skip over { } in input + return + } + if v.IsNil() { + v.Set(reflect.MakeMap(t)) + } + case reflect.Struct: + + default: + d.saveError(&UnmarshalTypeError{"object", v.Type(), int64(d.off)}) + d.off-- + d.next() // skip over { } in input + return + } + + var mapElem reflect.Value + keys := map[string]bool{} + + for { + // Read opening " of string key or closing }. + op := d.scanWhile(scanSkipSpace) + if op == scanEndObject { + // closing } - can only happen on first iteration. + break + } + if op != scanBeginLiteral { + d.error(errPhase) + } + + // Read key. + start := d.off - 1 + op = d.scanWhile(scanContinue) + item := d.data[start : d.off-1] + key, ok := unquote(item) + if !ok { + d.error(errPhase) + } + + // Check for duplicate keys. + _, ok = keys[key] + if !ok { + keys[key] = true + } else { + d.error(fmt.Errorf("json: duplicate key '%s' in object", key)) + } + + // Figure out field corresponding to key. + var subv reflect.Value + destring := false // whether the value is wrapped in a string to be decoded first + + if v.Kind() == reflect.Map { + elemType := v.Type().Elem() + if !mapElem.IsValid() { + mapElem = reflect.New(elemType).Elem() + } else { + mapElem.Set(reflect.Zero(elemType)) + } + subv = mapElem + } else { + var f *field + fields := cachedTypeFields(v.Type()) + for i := range fields { + ff := &fields[i] + if bytes.Equal(ff.nameBytes, []byte(key)) { + f = ff + break + } + } + if f != nil { + subv = v + destring = f.quoted + for _, i := range f.index { + if subv.Kind() == reflect.Ptr { + if subv.IsNil() { + subv.Set(reflect.New(subv.Type().Elem())) + } + subv = subv.Elem() + } + subv = subv.Field(i) + } + } + } + + // Read : before value. + if op == scanSkipSpace { + op = d.scanWhile(scanSkipSpace) + } + if op != scanObjectKey { + d.error(errPhase) + } + + // Read value. + if destring { + switch qv := d.valueQuoted().(type) { + case nil: + d.literalStore(nullLiteral, subv, false) + case string: + d.literalStore([]byte(qv), subv, true) + default: + d.saveError(fmt.Errorf("json: invalid use of ,string struct tag, trying to unmarshal unquoted value into %v", subv.Type())) + } + } else { + d.value(subv) + } + + // Write value back to map; + // if using struct, subv points into struct already. + if v.Kind() == reflect.Map { + kv := reflect.ValueOf(key).Convert(v.Type().Key()) + v.SetMapIndex(kv, subv) + } + + // Next token must be , or }. + op = d.scanWhile(scanSkipSpace) + if op == scanEndObject { + break + } + if op != scanObjectValue { + d.error(errPhase) + } + } +} + +// literal consumes a literal from d.data[d.off-1:], decoding into the value v. +// The first byte of the literal has been read already +// (that's how the caller knows it's a literal). +func (d *decodeState) literal(v reflect.Value) { + // All bytes inside literal return scanContinue op code. + start := d.off - 1 + op := d.scanWhile(scanContinue) + + // Scan read one byte too far; back up. + d.off-- + d.scan.undo(op) + + d.literalStore(d.data[start:d.off], v, false) +} + +// convertNumber converts the number literal s to a float64, int64 or a Number +// depending on d.numberDecodeType. +func (d *decodeState) convertNumber(s string) (interface{}, error) { + switch d.numberType { + + case UnmarshalJSONNumber: + return Number(s), nil + case UnmarshalIntOrFloat: + v, err := strconv.ParseInt(s, 10, 64) + if err == nil { + return v, nil + } + + // tries to parse integer number in scientific notation + f, err := strconv.ParseFloat(s, 64) + if err != nil { + return nil, &UnmarshalTypeError{"number " + s, reflect.TypeOf(0.0), int64(d.off)} + } + + // if it has no decimal value use int64 + if fi, fd := math.Modf(f); fd == 0.0 { + return int64(fi), nil + } + return f, nil + default: + f, err := strconv.ParseFloat(s, 64) + if err != nil { + return nil, &UnmarshalTypeError{"number " + s, reflect.TypeOf(0.0), int64(d.off)} + } + return f, nil + } + +} + +var numberType = reflect.TypeOf(Number("")) + +// literalStore decodes a literal stored in item into v. +// +// fromQuoted indicates whether this literal came from unwrapping a +// string from the ",string" struct tag option. this is used only to +// produce more helpful error messages. +func (d *decodeState) literalStore(item []byte, v reflect.Value, fromQuoted bool) { + // Check for unmarshaler. + if len(item) == 0 { + //Empty string given + d.saveError(fmt.Errorf("json: invalid use of ,string struct tag, trying to unmarshal %q into %v", item, v.Type())) + return + } + wantptr := item[0] == 'n' // null + u, ut, pv := d.indirect(v, wantptr) + if u != nil { + err := u.UnmarshalJSON(item) + if err != nil { + d.error(err) + } + return + } + if ut != nil { + if item[0] != '"' { + if fromQuoted { + d.saveError(fmt.Errorf("json: invalid use of ,string struct tag, trying to unmarshal %q into %v", item, v.Type())) + } else { + d.saveError(&UnmarshalTypeError{"string", v.Type(), int64(d.off)}) + } + return + } + s, ok := unquoteBytes(item) + if !ok { + if fromQuoted { + d.error(fmt.Errorf("json: invalid use of ,string struct tag, trying to unmarshal %q into %v", item, v.Type())) + } else { + d.error(errPhase) + } + } + err := ut.UnmarshalText(s) + if err != nil { + d.error(err) + } + return + } + + v = pv + + switch c := item[0]; c { + case 'n': // null + switch v.Kind() { + case reflect.Interface, reflect.Ptr, reflect.Map, reflect.Slice: + v.Set(reflect.Zero(v.Type())) + // otherwise, ignore null for primitives/string + } + case 't', 'f': // true, false + value := c == 't' + switch v.Kind() { + default: + if fromQuoted { + d.saveError(fmt.Errorf("json: invalid use of ,string struct tag, trying to unmarshal %q into %v", item, v.Type())) + } else { + d.saveError(&UnmarshalTypeError{"bool", v.Type(), int64(d.off)}) + } + case reflect.Bool: + v.SetBool(value) + case reflect.Interface: + if v.NumMethod() == 0 { + v.Set(reflect.ValueOf(value)) + } else { + d.saveError(&UnmarshalTypeError{"bool", v.Type(), int64(d.off)}) + } + } + + case '"': // string + s, ok := unquoteBytes(item) + if !ok { + if fromQuoted { + d.error(fmt.Errorf("json: invalid use of ,string struct tag, trying to unmarshal %q into %v", item, v.Type())) + } else { + d.error(errPhase) + } + } + switch v.Kind() { + default: + d.saveError(&UnmarshalTypeError{"string", v.Type(), int64(d.off)}) + case reflect.Slice: + if v.Type().Elem().Kind() != reflect.Uint8 { + d.saveError(&UnmarshalTypeError{"string", v.Type(), int64(d.off)}) + break + } + b := make([]byte, base64.StdEncoding.DecodedLen(len(s))) + n, err := base64.StdEncoding.Decode(b, s) + if err != nil { + d.saveError(err) + break + } + v.SetBytes(b[:n]) + case reflect.String: + v.SetString(string(s)) + case reflect.Interface: + if v.NumMethod() == 0 { + v.Set(reflect.ValueOf(string(s))) + } else { + d.saveError(&UnmarshalTypeError{"string", v.Type(), int64(d.off)}) + } + } + + default: // number + if c != '-' && (c < '0' || c > '9') { + if fromQuoted { + d.error(fmt.Errorf("json: invalid use of ,string struct tag, trying to unmarshal %q into %v", item, v.Type())) + } else { + d.error(errPhase) + } + } + s := string(item) + switch v.Kind() { + default: + if v.Kind() == reflect.String && v.Type() == numberType { + v.SetString(s) + if !isValidNumber(s) { + d.error(fmt.Errorf("json: invalid number literal, trying to unmarshal %q into Number", item)) + } + break + } + if fromQuoted { + d.error(fmt.Errorf("json: invalid use of ,string struct tag, trying to unmarshal %q into %v", item, v.Type())) + } else { + d.error(&UnmarshalTypeError{"number", v.Type(), int64(d.off)}) + } + case reflect.Interface: + n, err := d.convertNumber(s) + if err != nil { + d.saveError(err) + break + } + if v.NumMethod() != 0 { + d.saveError(&UnmarshalTypeError{"number", v.Type(), int64(d.off)}) + break + } + v.Set(reflect.ValueOf(n)) + + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + n, err := strconv.ParseInt(s, 10, 64) + if err != nil || v.OverflowInt(n) { + d.saveError(&UnmarshalTypeError{"number " + s, v.Type(), int64(d.off)}) + break + } + v.SetInt(n) + + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + n, err := strconv.ParseUint(s, 10, 64) + if err != nil || v.OverflowUint(n) { + d.saveError(&UnmarshalTypeError{"number " + s, v.Type(), int64(d.off)}) + break + } + v.SetUint(n) + + case reflect.Float32, reflect.Float64: + n, err := strconv.ParseFloat(s, v.Type().Bits()) + if err != nil || v.OverflowFloat(n) { + d.saveError(&UnmarshalTypeError{"number " + s, v.Type(), int64(d.off)}) + break + } + v.SetFloat(n) + } + } +} + +// The xxxInterface routines build up a value to be stored +// in an empty interface. They are not strictly necessary, +// but they avoid the weight of reflection in this common case. + +// valueInterface is like value but returns interface{} +func (d *decodeState) valueInterface() interface{} { + switch d.scanWhile(scanSkipSpace) { + default: + d.error(errPhase) + panic("unreachable") + case scanBeginArray: + return d.arrayInterface() + case scanBeginObject: + return d.objectInterface() + case scanBeginLiteral: + return d.literalInterface() + } +} + +// arrayInterface is like array but returns []interface{}. +func (d *decodeState) arrayInterface() []interface{} { + var v = make([]interface{}, 0) + for { + // Look ahead for ] - can only happen on first iteration. + op := d.scanWhile(scanSkipSpace) + if op == scanEndArray { + break + } + + // Back up so d.value can have the byte we just read. + d.off-- + d.scan.undo(op) + + v = append(v, d.valueInterface()) + + // Next token must be , or ]. + op = d.scanWhile(scanSkipSpace) + if op == scanEndArray { + break + } + if op != scanArrayValue { + d.error(errPhase) + } + } + return v +} + +// objectInterface is like object but returns map[string]interface{}. +func (d *decodeState) objectInterface() map[string]interface{} { + m := make(map[string]interface{}) + keys := map[string]bool{} + + for { + // Read opening " of string key or closing }. + op := d.scanWhile(scanSkipSpace) + if op == scanEndObject { + // closing } - can only happen on first iteration. + break + } + if op != scanBeginLiteral { + d.error(errPhase) + } + + // Read string key. + start := d.off - 1 + op = d.scanWhile(scanContinue) + item := d.data[start : d.off-1] + key, ok := unquote(item) + if !ok { + d.error(errPhase) + } + + // Check for duplicate keys. + _, ok = keys[key] + if !ok { + keys[key] = true + } else { + d.error(fmt.Errorf("json: duplicate key '%s' in object", key)) + } + + // Read : before value. + if op == scanSkipSpace { + op = d.scanWhile(scanSkipSpace) + } + if op != scanObjectKey { + d.error(errPhase) + } + + // Read value. + m[key] = d.valueInterface() + + // Next token must be , or }. + op = d.scanWhile(scanSkipSpace) + if op == scanEndObject { + break + } + if op != scanObjectValue { + d.error(errPhase) + } + } + return m +} + +// literalInterface is like literal but returns an interface value. +func (d *decodeState) literalInterface() interface{} { + // All bytes inside literal return scanContinue op code. + start := d.off - 1 + op := d.scanWhile(scanContinue) + + // Scan read one byte too far; back up. + d.off-- + d.scan.undo(op) + item := d.data[start:d.off] + + switch c := item[0]; c { + case 'n': // null + return nil + + case 't', 'f': // true, false + return c == 't' + + case '"': // string + s, ok := unquote(item) + if !ok { + d.error(errPhase) + } + return s + + default: // number + if c != '-' && (c < '0' || c > '9') { + d.error(errPhase) + } + n, err := d.convertNumber(string(item)) + if err != nil { + d.saveError(err) + } + return n + } +} + +// getu4 decodes \uXXXX from the beginning of s, returning the hex value, +// or it returns -1. +func getu4(s []byte) rune { + if len(s) < 6 || s[0] != '\\' || s[1] != 'u' { + return -1 + } + r, err := strconv.ParseUint(string(s[2:6]), 16, 64) + if err != nil { + return -1 + } + return rune(r) +} + +// unquote converts a quoted JSON string literal s into an actual string t. +// The rules are different than for Go, so cannot use strconv.Unquote. +func unquote(s []byte) (t string, ok bool) { + s, ok = unquoteBytes(s) + t = string(s) + return +} + +func unquoteBytes(s []byte) (t []byte, ok bool) { + if len(s) < 2 || s[0] != '"' || s[len(s)-1] != '"' { + return + } + s = s[1 : len(s)-1] + + // Check for unusual characters. If there are none, + // then no unquoting is needed, so return a slice of the + // original bytes. + r := 0 + for r < len(s) { + c := s[r] + if c == '\\' || c == '"' || c < ' ' { + break + } + if c < utf8.RuneSelf { + r++ + continue + } + rr, size := utf8.DecodeRune(s[r:]) + if rr == utf8.RuneError && size == 1 { + break + } + r += size + } + if r == len(s) { + return s, true + } + + b := make([]byte, len(s)+2*utf8.UTFMax) + w := copy(b, s[0:r]) + for r < len(s) { + // Out of room? Can only happen if s is full of + // malformed UTF-8 and we're replacing each + // byte with RuneError. + if w >= len(b)-2*utf8.UTFMax { + nb := make([]byte, (len(b)+utf8.UTFMax)*2) + copy(nb, b[0:w]) + b = nb + } + switch c := s[r]; { + case c == '\\': + r++ + if r >= len(s) { + return + } + switch s[r] { + default: + return + case '"', '\\', '/', '\'': + b[w] = s[r] + r++ + w++ + case 'b': + b[w] = '\b' + r++ + w++ + case 'f': + b[w] = '\f' + r++ + w++ + case 'n': + b[w] = '\n' + r++ + w++ + case 'r': + b[w] = '\r' + r++ + w++ + case 't': + b[w] = '\t' + r++ + w++ + case 'u': + r-- + rr := getu4(s[r:]) + if rr < 0 { + return + } + r += 6 + if utf16.IsSurrogate(rr) { + rr1 := getu4(s[r:]) + if dec := utf16.DecodeRune(rr, rr1); dec != unicode.ReplacementChar { + // A valid pair; consume. + r += 6 + w += utf8.EncodeRune(b[w:], dec) + break + } + // Invalid surrogate; fall back to replacement rune. + rr = unicode.ReplacementChar + } + w += utf8.EncodeRune(b[w:], rr) + } + + // Quote, control characters are invalid. + case c == '"', c < ' ': + return + + // ASCII + case c < utf8.RuneSelf: + b[w] = c + r++ + w++ + + // Coerce to well-formed UTF-8. + default: + rr, size := utf8.DecodeRune(s[r:]) + r += size + w += utf8.EncodeRune(b[w:], rr) + } + } + return b[0:w], true +} diff --git a/vendor/github.com/go-jose/go-jose/v4/json/encode.go b/vendor/github.com/go-jose/go-jose/v4/json/encode.go new file mode 100644 index 00000000..98de68ce --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v4/json/encode.go @@ -0,0 +1,1197 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package json implements encoding and decoding of JSON objects as defined in +// RFC 4627. The mapping between JSON objects and Go values is described +// in the documentation for the Marshal and Unmarshal functions. +// +// See "JSON and Go" for an introduction to this package: +// https://golang.org/doc/articles/json_and_go.html +package json + +import ( + "bytes" + "encoding" + "encoding/base64" + "fmt" + "math" + "reflect" + "runtime" + "sort" + "strconv" + "strings" + "sync" + "unicode" + "unicode/utf8" +) + +// Marshal returns the JSON encoding of v. +// +// Marshal traverses the value v recursively. +// If an encountered value implements the Marshaler interface +// and is not a nil pointer, Marshal calls its MarshalJSON method +// to produce JSON. If no MarshalJSON method is present but the +// value implements encoding.TextMarshaler instead, Marshal calls +// its MarshalText method. +// The nil pointer exception is not strictly necessary +// but mimics a similar, necessary exception in the behavior of +// UnmarshalJSON. +// +// Otherwise, Marshal uses the following type-dependent default encodings: +// +// Boolean values encode as JSON booleans. +// +// Floating point, integer, and Number values encode as JSON numbers. +// +// String values encode as JSON strings coerced to valid UTF-8, +// replacing invalid bytes with the Unicode replacement rune. +// The angle brackets "<" and ">" are escaped to "\u003c" and "\u003e" +// to keep some browsers from misinterpreting JSON output as HTML. +// Ampersand "&" is also escaped to "\u0026" for the same reason. +// +// Array and slice values encode as JSON arrays, except that +// []byte encodes as a base64-encoded string, and a nil slice +// encodes as the null JSON object. +// +// Struct values encode as JSON objects. Each exported struct field +// becomes a member of the object unless +// - the field's tag is "-", or +// - the field is empty and its tag specifies the "omitempty" option. +// +// The empty values are false, 0, any +// nil pointer or interface value, and any array, slice, map, or string of +// length zero. The object's default key string is the struct field name +// but can be specified in the struct field's tag value. The "json" key in +// the struct field's tag value is the key name, followed by an optional comma +// and options. Examples: +// +// // Field is ignored by this package. +// Field int `json:"-"` +// +// // Field appears in JSON as key "myName". +// Field int `json:"myName"` +// +// // Field appears in JSON as key "myName" and +// // the field is omitted from the object if its value is empty, +// // as defined above. +// Field int `json:"myName,omitempty"` +// +// // Field appears in JSON as key "Field" (the default), but +// // the field is skipped if empty. +// // Note the leading comma. +// Field int `json:",omitempty"` +// +// The "string" option signals that a field is stored as JSON inside a +// JSON-encoded string. It applies only to fields of string, floating point, +// integer, or boolean types. This extra level of encoding is sometimes used +// when communicating with JavaScript programs: +// +// Int64String int64 `json:",string"` +// +// The key name will be used if it's a non-empty string consisting of +// only Unicode letters, digits, dollar signs, percent signs, hyphens, +// underscores and slashes. +// +// Anonymous struct fields are usually marshaled as if their inner exported fields +// were fields in the outer struct, subject to the usual Go visibility rules amended +// as described in the next paragraph. +// An anonymous struct field with a name given in its JSON tag is treated as +// having that name, rather than being anonymous. +// An anonymous struct field of interface type is treated the same as having +// that type as its name, rather than being anonymous. +// +// The Go visibility rules for struct fields are amended for JSON when +// deciding which field to marshal or unmarshal. If there are +// multiple fields at the same level, and that level is the least +// nested (and would therefore be the nesting level selected by the +// usual Go rules), the following extra rules apply: +// +// 1) Of those fields, if any are JSON-tagged, only tagged fields are considered, +// even if there are multiple untagged fields that would otherwise conflict. +// 2) If there is exactly one field (tagged or not according to the first rule), that is selected. +// 3) Otherwise there are multiple fields, and all are ignored; no error occurs. +// +// Handling of anonymous struct fields is new in Go 1.1. +// Prior to Go 1.1, anonymous struct fields were ignored. To force ignoring of +// an anonymous struct field in both current and earlier versions, give the field +// a JSON tag of "-". +// +// Map values encode as JSON objects. +// The map's key type must be string; the map keys are used as JSON object +// keys, subject to the UTF-8 coercion described for string values above. +// +// Pointer values encode as the value pointed to. +// A nil pointer encodes as the null JSON object. +// +// Interface values encode as the value contained in the interface. +// A nil interface value encodes as the null JSON object. +// +// Channel, complex, and function values cannot be encoded in JSON. +// Attempting to encode such a value causes Marshal to return +// an UnsupportedTypeError. +// +// JSON cannot represent cyclic data structures and Marshal does not +// handle them. Passing cyclic structures to Marshal will result in +// an infinite recursion. +func Marshal(v interface{}) ([]byte, error) { + e := &encodeState{} + err := e.marshal(v) + if err != nil { + return nil, err + } + return e.Bytes(), nil +} + +// MarshalIndent is like Marshal but applies Indent to format the output. +func MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) { + b, err := Marshal(v) + if err != nil { + return nil, err + } + var buf bytes.Buffer + err = Indent(&buf, b, prefix, indent) + if err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +// HTMLEscape appends to dst the JSON-encoded src with <, >, &, U+2028 and U+2029 +// characters inside string literals changed to \u003c, \u003e, \u0026, \u2028, \u2029 +// so that the JSON will be safe to embed inside HTML diff --git a/vendor/github.com/go-openapi/runtime/middleware/redoc.go b/vendor/github.com/go-openapi/runtime/middleware/redoc.go index 019c8542..b96b01e7 100644 --- a/vendor/github.com/go-openapi/runtime/middleware/redoc.go +++ b/vendor/github.com/go-openapi/runtime/middleware/redoc.go @@ -10,67 +10,58 @@ import ( // RedocOpts configures the Redoc middlewares type RedocOpts struct { - // BasePath for the UI path, defaults to: / + // BasePath for the UI, defaults to: / BasePath string - // Path combines with BasePath for the full UI path, defaults to: docs + + // Path combines with BasePath to construct the path to the UI, defaults to: "docs". Path string - // SpecURL the url to find the spec for + + // SpecURL is the URL of the spec document. + // + // Defaults to: /swagger.json SpecURL string - // RedocURL for the js that generates the redoc site, defaults to: https://cdn.jsdelivr.net/npm/redoc/bundles/redoc.standalone.js - RedocURL string + // Title for the documentation site, default to: API documentation Title string + + // Template specifies a custom template to serve the UI + Template string + + // RedocURL points to the js that generates the redoc site. + // + // Defaults to: https://cdn.jsdelivr.net/npm/redoc/bundles/redoc.standalone.js + RedocURL string } // EnsureDefaults in case some options are missing func (r *RedocOpts) EnsureDefaults() { - if r.BasePath == "" { - r.BasePath = "/" - } - if r.Path == "" { - r.Path = "docs" - } - if r.SpecURL == "" { - r.SpecURL = "/swagger.json" - } + common := toCommonUIOptions(r) + common.EnsureDefaults() + fromCommonToAnyOptions(common, r) + + // redoc-specifics if r.RedocURL == "" { r.RedocURL = redocLatest } - if r.Title == "" { - r.Title = "API documentation" + if r.Template == "" { + r.Template = redocTemplate } } // Redoc creates a middleware to serve a documentation site for a swagger spec. -// This allows for altering the spec before starting the http listener. // +// This allows for altering the spec before starting the http listener. func Redoc(opts RedocOpts, next http.Handler) http.Handler { opts.EnsureDefaults() pth := path.Join(opts.BasePath, opts.Path) - tmpl := template.Must(template.New("redoc").Parse(redocTemplate)) + tmpl := template.Must(template.New("redoc").Parse(opts.Template)) + assets := bytes.NewBuffer(nil) + if err := tmpl.Execute(assets, opts); err != nil { + panic(fmt.Errorf("cannot execute template: %w", err)) + } - buf := bytes.NewBuffer(nil) - _ = tmpl.Execute(buf, opts) - b := buf.Bytes() - - return http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) { - if r.URL.Path == pth { - rw.Header().Set("Content-Type", "text/html; charset=utf-8") - rw.WriteHeader(http.StatusOK) - - _, _ = rw.Write(b) - return - } - - if next == nil { - rw.Header().Set("Content-Type", "text/plain") - rw.WriteHeader(http.StatusNotFound) - _, _ = rw.Write([]byte(fmt.Sprintf("%q not found", pth))) - return - } - next.ServeHTTP(rw, r) - }) + return serveUI(pth, assets.Bytes(), next) } const ( diff --git a/vendor/github.com/go-openapi/runtime/middleware/request.go b/vendor/github.com/go-openapi/runtime/middleware/request.go index 760c3786..82e14366 100644 --- a/vendor/github.com/go-openapi/runtime/middleware/request.go +++ b/vendor/github.com/go-openapi/runtime/middleware/request.go @@ -19,10 +19,10 @@ import ( "reflect" "github.com/go-openapi/errors" + "github.com/go-openapi/runtime" + "github.com/go-openapi/runtime/logger" "github.com/go-openapi/spec" "github.com/go-openapi/strfmt" - - "github.com/go-openapi/runtime" ) // UntypedRequestBinder binds and validates the data from a http request @@ -31,6 +31,7 @@ type UntypedRequestBinder struct { Parameters map[string]spec.Parameter Formats strfmt.Registry paramBinders map[string]*untypedParamBinder + debugLogf func(string, ...any) // a logging function to debug context and all components using it } // NewUntypedRequestBinder creates a new binder for reading a request. @@ -44,6 +45,7 @@ func NewUntypedRequestBinder(parameters map[string]spec.Parameter, spec *spec.Sw paramBinders: binders, Spec: spec, Formats: formats, + debugLogf: debugLogfFunc(nil), } } @@ -52,10 +54,10 @@ func (o *UntypedRequestBinder) Bind(request *http.Request, routeParams RoutePara val := reflect.Indirect(reflect.ValueOf(data)) isMap := val.Kind() == reflect.Map var result []error - debugLog("binding %d parameters for %s %s", len(o.Parameters), request.Method, request.URL.EscapedPath()) + o.debugLogf("binding %d parameters for %s %s", len(o.Parameters), request.Method, request.URL.EscapedPath()) for fieldName, param := range o.Parameters { binder := o.paramBinders[fieldName] - debugLog("binding parameter %s for %s %s", fieldName, request.Method, request.URL.EscapedPath()) + o.debugLogf("binding parameter %s for %s %s", fieldName, request.Method, request.URL.EscapedPath()) var target reflect.Value if !isMap { binder.Name = fieldName @@ -65,7 +67,7 @@ func (o *UntypedRequestBinder) Bind(request *http.Request, routeParams RoutePara if isMap { tpe := binder.Type() if tpe == nil { - if param.Schema.Type.Contains("array") { + if param.Schema.Type.Contains(typeArray) { tpe = reflect.TypeOf([]interface{}{}) } else { tpe = reflect.TypeOf(map[string]interface{}{}) @@ -102,3 +104,14 @@ func (o *UntypedRequestBinder) Bind(request *http.Request, routeParams RoutePara return nil } + +// SetLogger allows for injecting a logger to catch debug entries. +// +// The logger is enabled in DEBUG mode only. +func (o *UntypedRequestBinder) SetLogger(lg logger.Logger) { + o.debugLogf = debugLogfFunc(lg) +} + +func (o *UntypedRequestBinder) setDebugLogf(fn func(string, ...any)) { + o.debugLogf = fn +} diff --git a/vendor/github.com/go-openapi/runtime/middleware/router.go b/vendor/github.com/go-openapi/runtime/middleware/router.go index 5052031c..3a6aee90 100644 --- a/vendor/github.com/go-openapi/runtime/middleware/router.go +++ b/vendor/github.com/go-openapi/runtime/middleware/router.go @@ -17,10 +17,12 @@ package middleware import ( "fmt" "net/http" + "net/url" fpath "path" "regexp" "strings" + "github.com/go-openapi/runtime/logger" "github.com/go-openapi/runtime/security" "github.com/go-openapi/swag" @@ -67,10 +69,10 @@ func (r RouteParams) GetOK(name string) ([]string, bool, bool) { return nil, false, false } -// NewRouter creates a new context aware router middleware +// NewRouter creates a new context-aware router middleware func NewRouter(ctx *Context, next http.Handler) http.Handler { if ctx.router == nil { - ctx.router = DefaultRouter(ctx.spec, ctx.api) + ctx.router = DefaultRouter(ctx.spec, ctx.api, WithDefaultRouterLoggerFunc(ctx.debugLogf)) } return http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) { @@ -103,41 +105,75 @@ type RoutableAPI interface { DefaultConsumes() string } -// Router represents a swagger aware router +// Router represents a swagger-aware router type Router interface { Lookup(method, path string) (*MatchedRoute, bool) OtherMethods(method, path string) []string } type defaultRouteBuilder struct { - spec *loads.Document - analyzer *analysis.Spec - api RoutableAPI - records map[string][]denco.Record + spec *loads.Document + analyzer *analysis.Spec + api RoutableAPI + records map[string][]denco.Record + debugLogf func(string, ...any) // a logging function to debug context and all components using it } type defaultRouter struct { - spec *loads.Document - routers map[string]*denco.Router + spec *loads.Document + routers map[string]*denco.Router + debugLogf func(string, ...any) // a logging function to debug context and all components using it } -func newDefaultRouteBuilder(spec *loads.Document, api RoutableAPI) *defaultRouteBuilder { +func newDefaultRouteBuilder(spec *loads.Document, api RoutableAPI, opts ...DefaultRouterOpt) *defaultRouteBuilder { + var o defaultRouterOpts + for _, apply := range opts { + apply(&o) + } + if o.debugLogf == nil { + o.debugLogf = debugLogfFunc(nil) // defaults to standard logger + } + return &defaultRouteBuilder{ - spec: spec, - analyzer: analysis.New(spec.Spec()), - api: api, - records: make(map[string][]denco.Record), + spec: spec, + analyzer: analysis.New(spec.Spec()), + api: api, + records: make(map[string][]denco.Record), + debugLogf: o.debugLogf, } } -// DefaultRouter creates a default implemenation of the router -func DefaultRouter(spec *loads.Document, api RoutableAPI) Router { - builder := newDefaultRouteBuilder(spec, api) +// DefaultRouterOpt allows to inject optional behavior to the default router. +type DefaultRouterOpt func(*defaultRouterOpts) + +type defaultRouterOpts struct { + debugLogf func(string, ...any) +} + +// WithDefaultRouterLogger sets the debug logger for the default router. +// +// This is enabled only in DEBUG mode. +func WithDefaultRouterLogger(lg logger.Logger) DefaultRouterOpt { + return func(o *defaultRouterOpts) { + o.debugLogf = debugLogfFunc(lg) + } +} + +// WithDefaultRouterLoggerFunc sets a logging debug method for the default router. +func WithDefaultRouterLoggerFunc(fn func(string, ...any)) DefaultRouterOpt { + return func(o *defaultRouterOpts) { + o.debugLogf = fn + } +} + +// DefaultRouter creates a default implementation of the router +func DefaultRouter(spec *loads.Document, api RoutableAPI, opts ...DefaultRouterOpt) Router { + builder := newDefaultRouteBuilder(spec, api, opts...) if spec != nil { for method, paths := range builder.analyzer.Operations() { for path, operation := range paths { fp := fpath.Join(spec.BasePath(), path) - debugLog("adding route %s %s %q", method, fp, operation.ID) + builder.debugLogf("adding route %s %s %q", method, fp, operation.ID) builder.AddRoute(method, fp, operation) } } @@ -319,24 +355,24 @@ func (m *MatchedRoute) NeedsAuth() bool { func (d *defaultRouter) Lookup(method, path string) (*MatchedRoute, bool) { mth := strings.ToUpper(method) - debugLog("looking up route for %s %s", method, path) + d.debugLogf("looking up route for %s %s", method, path) if Debug { if len(d.routers) == 0 { - debugLog("there are no known routers") + d.debugLogf("there are no known routers") } for meth := range d.routers { - debugLog("got a router for %s", meth) + d.debugLogf("got a router for %s", meth) } } if router, ok := d.routers[mth]; ok { if m, rp, ok := router.Lookup(fpath.Clean(path)); ok && m != nil { if entry, ok := m.(*routeEntry); ok { - debugLog("found a route for %s %s with %d parameters", method, path, len(entry.Parameters)) + d.debugLogf("found a route for %s %s with %d parameters", method, path, len(entry.Parameters)) var params RouteParams for _, p := range rp { - v, err := pathUnescape(p.Value) + v, err := url.PathUnescape(p.Value) if err != nil { - debugLog("failed to escape %q: %v", p.Value, err) + d.debugLogf("failed to escape %q: %v", p.Value, err) v = p.Value } // a workaround to handle fragment/composing parameters until they are supported in denco router @@ -356,10 +392,10 @@ func (d *defaultRouter) Lookup(method, path string) (*MatchedRoute, bool) { return &MatchedRoute{routeEntry: *entry, Params: params}, true } } else { - debugLog("couldn't find a route by path for %s %s", method, path) + d.debugLogf("couldn't find a route by path for %s %s", method, path) } } else { - debugLog("couldn't find a route by method for %s %s", method, path) + d.debugLogf("couldn't find a route by method for %s %s", method, path) } return nil, false } @@ -378,6 +414,10 @@ func (d *defaultRouter) OtherMethods(method, path string) []string { return methods } +func (d *defaultRouter) SetLogger(lg logger.Logger) { + d.debugLogf = debugLogfFunc(lg) +} + // convert swagger parameters per path segment into a denco parameter as multiple parameters per segment are not supported in denco var pathConverter = regexp.MustCompile(`{(.+?)}([^/]*)`) @@ -413,7 +453,7 @@ func (d *defaultRouteBuilder) AddRoute(method, path string, operation *spec.Oper bp = bp[:len(bp)-1] } - debugLog("operation: %#v", *operation) + d.debugLogf("operation: %#v", *operation) if handler, ok := d.api.HandlerFor(method, strings.TrimPrefix(path, bp)); ok { consumes := d.analyzer.ConsumesFor(operation) produces := d.analyzer.ProducesFor(operation) @@ -428,6 +468,8 @@ func (d *defaultRouteBuilder) AddRoute(method, path string, operation *spec.Oper produces = append(produces, defProduces) } + requestBinder := NewUntypedRequestBinder(parameters, d.spec.Spec(), d.api.Formats()) + requestBinder.setDebugLogf(d.debugLogf) record := denco.NewRecord(pathConverter.ReplaceAllString(path, ":$1"), &routeEntry{ BasePath: bp, PathPattern: path, @@ -439,7 +481,7 @@ func (d *defaultRouteBuilder) AddRoute(method, path string, operation *spec.Oper Producers: d.api.ProducersFor(normalizeOffers(produces)), Parameters: parameters, Formats: d.api.Formats(), - Binder: NewUntypedRequestBinder(parameters, d.spec.Spec(), d.api.Formats()), + Binder: requestBinder, Authenticators: d.buildAuthenticators(operation), Authorizer: d.api.Authorizer(), }) @@ -449,11 +491,11 @@ func (d *defaultRouteBuilder) AddRoute(method, path string, operation *spec.Oper func (d *defaultRouteBuilder) buildAuthenticators(operation *spec.Operation) RouteAuthenticators { requirements := d.analyzer.SecurityRequirementsFor(operation) - var auths []RouteAuthenticator + auths := make([]RouteAuthenticator, 0, len(requirements)) for _, reqs := range requirements { - var schemes []string + schemes := make([]string, 0, len(reqs)) scopes := make(map[string][]string, len(reqs)) - var scopeSlices [][]string + scopeSlices := make([][]string, 0, len(reqs)) for _, req := range reqs { schemes = append(schemes, req.Name) scopes[req.Name] = req.Scopes @@ -482,7 +524,8 @@ func (d *defaultRouteBuilder) Build() *defaultRouter { routers[method] = router } return &defaultRouter{ - spec: d.spec, - routers: routers, + spec: d.spec, + routers: routers, + debugLogf: d.debugLogf, } } diff --git a/vendor/github.com/go-openapi/runtime/middleware/spec.go b/vendor/github.com/go-openapi/runtime/middleware/spec.go index f0291429..87e17e34 100644 --- a/vendor/github.com/go-openapi/runtime/middleware/spec.go +++ b/vendor/github.com/go-openapi/runtime/middleware/spec.go @@ -19,30 +19,84 @@ import ( "path" ) -// Spec creates a middleware to serve a swagger spec. -// This allows for altering the spec before starting the http listener. -// This can be useful if you want to serve the swagger spec from another path than /swagger.json +const ( + contentTypeHeader = "Content-Type" + applicationJSON = "application/json" +) + +// SpecOption can be applied to the Spec serving middleware +type SpecOption func(*specOptions) + +var defaultSpecOptions = specOptions{ + Path: "", + Document: "swagger.json", +} + +type specOptions struct { + Path string + Document string +} + +func specOptionsWithDefaults(opts []SpecOption) specOptions { + o := defaultSpecOptions + for _, apply := range opts { + apply(&o) + } + + return o +} + +// Spec creates a middleware to serve a swagger spec as a JSON document. // -func Spec(basePath string, b []byte, next http.Handler) http.Handler { +// This allows for altering the spec before starting the http listener. +// +// The basePath argument indicates the path of the spec document (defaults to "/"). +// Additional SpecOption can be used to change the name of the document (defaults to "swagger.json"). +func Spec(basePath string, b []byte, next http.Handler, opts ...SpecOption) http.Handler { if basePath == "" { basePath = "/" } - pth := path.Join(basePath, "swagger.json") + o := specOptionsWithDefaults(opts) + pth := path.Join(basePath, o.Path, o.Document) return http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) { - if r.URL.Path == pth { - rw.Header().Set("Content-Type", "application/json") + if path.Clean(r.URL.Path) == pth { + rw.Header().Set(contentTypeHeader, applicationJSON) rw.WriteHeader(http.StatusOK) - //#nosec _, _ = rw.Write(b) + return } - if next == nil { - rw.Header().Set("Content-Type", "application/json") - rw.WriteHeader(http.StatusNotFound) + if next != nil { + next.ServeHTTP(rw, r) + return } - next.ServeHTTP(rw, r) + + rw.Header().Set(contentTypeHeader, applicationJSON) + rw.WriteHeader(http.StatusNotFound) }) } + +// WithSpecPath sets the path to be joined to the base path of the Spec middleware. +// +// This is empty by default. +func WithSpecPath(pth string) SpecOption { + return func(o *specOptions) { + o.Path = pth + } +} + +// WithSpecDocument sets the name of the JSON document served as a spec. +// +// By default, this is "swagger.json" +func WithSpecDocument(doc string) SpecOption { + return func(o *specOptions) { + if doc == "" { + return + } + + o.Document = doc + } +} diff --git a/vendor/github.com/go-openapi/runtime/middleware/swaggerui.go b/vendor/github.com/go-openapi/runtime/middleware/swaggerui.go index b4dea29e..ec3c10cb 100644 --- a/vendor/github.com/go-openapi/runtime/middleware/swaggerui.go +++ b/vendor/github.com/go-openapi/runtime/middleware/swaggerui.go @@ -8,40 +8,65 @@ import ( "path" ) -// SwaggerUIOpts configures the Swaggerui middlewares +// SwaggerUIOpts configures the SwaggerUI middleware type SwaggerUIOpts struct { - // BasePath for the UI path, defaults to: / + // BasePath for the API, defaults to: / BasePath string - // Path combines with BasePath for the full UI path, defaults to: docs + + // Path combines with BasePath to construct the path to the UI, defaults to: "docs". Path string - // SpecURL the url to find the spec for + + // SpecURL is the URL of the spec document. + // + // Defaults to: /swagger.json SpecURL string + + // Title for the documentation site, default to: API documentation + Title string + + // Template specifies a custom template to serve the UI + Template string + // OAuthCallbackURL the url called after OAuth2 login OAuthCallbackURL string // The three components needed to embed swagger-ui - SwaggerURL string + + // SwaggerURL points to the js that generates the SwaggerUI site. + // + // Defaults to: https://unpkg.com/swagger-ui-dist/swagger-ui-bundle.js + SwaggerURL string + SwaggerPresetURL string SwaggerStylesURL string Favicon32 string Favicon16 string - - // Title for the documentation site, default to: API documentation - Title string } // EnsureDefaults in case some options are missing func (r *SwaggerUIOpts) EnsureDefaults() { - if r.BasePath == "" { - r.BasePath = "/" + r.ensureDefaults() + + if r.Template == "" { + r.Template = swaggeruiTemplate } - if r.Path == "" { - r.Path = "docs" - } - if r.SpecURL == "" { - r.SpecURL = "/swagger.json" +} + +func (r *SwaggerUIOpts) EnsureDefaultsOauth2() { + r.ensureDefaults() + + if r.Template == "" { + r.Template = swaggerOAuthTemplate } +} + +func (r *SwaggerUIOpts) ensureDefaults() { + common := toCommonUIOptions(r) + common.EnsureDefaults() + fromCommonToAnyOptions(common, r) + + // swaggerui-specifics if r.OAuthCallbackURL == "" { r.OAuthCallbackURL = path.Join(r.BasePath, r.Path, "oauth2-callback") } @@ -60,40 +85,22 @@ func (r *SwaggerUIOpts) EnsureDefaults() { if r.Favicon32 == "" { r.Favicon32 = swaggerFavicon32Latest } - if r.Title == "" { - r.Title = "API documentation" - } } // SwaggerUI creates a middleware to serve a documentation site for a swagger spec. +// // This allows for altering the spec before starting the http listener. func SwaggerUI(opts SwaggerUIOpts, next http.Handler) http.Handler { opts.EnsureDefaults() pth := path.Join(opts.BasePath, opts.Path) - tmpl := template.Must(template.New("swaggerui").Parse(swaggeruiTemplate)) + tmpl := template.Must(template.New("swaggerui").Parse(opts.Template)) + assets := bytes.NewBuffer(nil) + if err := tmpl.Execute(assets, opts); err != nil { + panic(fmt.Errorf("cannot execute template: %w", err)) + } - buf := bytes.NewBuffer(nil) - _ = tmpl.Execute(buf, &opts) - b := buf.Bytes() - - return http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) { - if path.Join(r.URL.Path) == pth { - rw.Header().Set("Content-Type", "text/html; charset=utf-8") - rw.WriteHeader(http.StatusOK) - - _, _ = rw.Write(b) - return - } - - if next == nil { - rw.Header().Set("Content-Type", "text/plain") - rw.WriteHeader(http.StatusNotFound) - _, _ = rw.Write([]byte(fmt.Sprintf("%q not found", pth))) - return - } - next.ServeHTTP(rw, r) - }) + return serveUI(pth, assets.Bytes(), next) } const ( diff --git a/vendor/github.com/go-openapi/runtime/middleware/swaggerui_oauth2.go b/vendor/github.com/go-openapi/runtime/middleware/swaggerui_oauth2.go index 576f6003..e81212f7 100644 --- a/vendor/github.com/go-openapi/runtime/middleware/swaggerui_oauth2.go +++ b/vendor/github.com/go-openapi/runtime/middleware/swaggerui_oauth2.go @@ -4,37 +4,20 @@ import ( "bytes" "fmt" "net/http" - "path" "text/template" ) func SwaggerUIOAuth2Callback(opts SwaggerUIOpts, next http.Handler) http.Handler { - opts.EnsureDefaults() + opts.EnsureDefaultsOauth2() pth := opts.OAuthCallbackURL - tmpl := template.Must(template.New("swaggeroauth").Parse(swaggerOAuthTemplate)) + tmpl := template.Must(template.New("swaggeroauth").Parse(opts.Template)) + assets := bytes.NewBuffer(nil) + if err := tmpl.Execute(assets, opts); err != nil { + panic(fmt.Errorf("cannot execute template: %w", err)) + } - buf := bytes.NewBuffer(nil) - _ = tmpl.Execute(buf, &opts) - b := buf.Bytes() - - return http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) { - if path.Join(r.URL.Path) == pth { - rw.Header().Set("Content-Type", "text/html; charset=utf-8") - rw.WriteHeader(http.StatusOK) - - _, _ = rw.Write(b) - return - } - - if next == nil { - rw.Header().Set("Content-Type", "text/plain") - rw.WriteHeader(http.StatusNotFound) - _, _ = rw.Write([]byte(fmt.Sprintf("%q not found", pth))) - return - } - next.ServeHTTP(rw, r) - }) + return serveUI(pth, assets.Bytes(), next) } const ( diff --git a/vendor/github.com/go-openapi/runtime/middleware/ui_options.go b/vendor/github.com/go-openapi/runtime/middleware/ui_options.go new file mode 100644 index 00000000..b86efa00 --- /dev/null +++ b/vendor/github.com/go-openapi/runtime/middleware/ui_options.go @@ -0,0 +1,173 @@ +package middleware + +import ( + "bytes" + "encoding/gob" + "fmt" + "net/http" + "path" + "strings" +) + +const ( + // constants that are common to all UI-serving middlewares + defaultDocsPath = "docs" + defaultDocsURL = "/swagger.json" + defaultDocsTitle = "API Documentation" +) + +// uiOptions defines common options for UI serving middlewares. +type uiOptions struct { + // BasePath for the UI, defaults to: / + BasePath string + + // Path combines with BasePath to construct the path to the UI, defaults to: "docs". + Path string + + // SpecURL is the URL of the spec document. + // + // Defaults to: /swagger.json + SpecURL string + + // Title for the documentation site, default to: API documentation + Title string + + // Template specifies a custom template to serve the UI + Template string +} + +// toCommonUIOptions converts any UI option type to retain the common options. +// +// This uses gob encoding/decoding to convert common fields from one struct to another. +func toCommonUIOptions(opts interface{}) uiOptions { + var buf bytes.Buffer + enc := gob.NewEncoder(&buf) + dec := gob.NewDecoder(&buf) + var o uiOptions + err := enc.Encode(opts) + if err != nil { + panic(err) + } + + err = dec.Decode(&o) + if err != nil { + panic(err) + } + + return o +} + +func fromCommonToAnyOptions[T any](source uiOptions, target *T) { + var buf bytes.Buffer + enc := gob.NewEncoder(&buf) + dec := gob.NewDecoder(&buf) + err := enc.Encode(source) + if err != nil { + panic(err) + } + + err = dec.Decode(target) + if err != nil { + panic(err) + } +} + +// UIOption can be applied to UI serving middleware, such as Context.APIHandler or +// Context.APIHandlerSwaggerUI to alter the defaut behavior. +type UIOption func(*uiOptions) + +func uiOptionsWithDefaults(opts []UIOption) uiOptions { + var o uiOptions + for _, apply := range opts { + apply(&o) + } + + return o +} + +// WithUIBasePath sets the base path from where to serve the UI assets. +// +// By default, Context middleware sets this value to the API base path. +func WithUIBasePath(base string) UIOption { + return func(o *uiOptions) { + if !strings.HasPrefix(base, "/") { + base = "/" + base + } + o.BasePath = base + } +} + +// WithUIPath sets the path from where to serve the UI assets (i.e. /{basepath}/{path}. +func WithUIPath(pth string) UIOption { + return func(o *uiOptions) { + o.Path = pth + } +} + +// WithUISpecURL sets the path from where to serve swagger spec document. +// +// This may be specified as a full URL or a path. +// +// By default, this is "/swagger.json" +func WithUISpecURL(specURL string) UIOption { + return func(o *uiOptions) { + o.SpecURL = specURL + } +} + +// WithUITitle sets the title of the UI. +// +// By default, Context middleware sets this value to the title found in the API spec. +func WithUITitle(title string) UIOption { + return func(o *uiOptions) { + o.Title = title + } +} + +// WithTemplate allows to set a custom template for the UI. +// +// UI middleware will panic if the template does not parse or execute properly. +func WithTemplate(tpl string) UIOption { + return func(o *uiOptions) { + o.Template = tpl + } +} + +// EnsureDefaults in case some options are missing +func (r *uiOptions) EnsureDefaults() { + if r.BasePath == "" { + r.BasePath = "/" + } + if r.Path == "" { + r.Path = defaultDocsPath + } + if r.SpecURL == "" { + r.SpecURL = defaultDocsURL + } + if r.Title == "" { + r.Title = defaultDocsTitle + } +} + +// serveUI creates a middleware that serves a templated asset as text/html. +func serveUI(pth string, assets []byte, next http.Handler) http.Handler { + return http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) { + if path.Clean(r.URL.Path) == pth { + rw.Header().Set(contentTypeHeader, "text/html; charset=utf-8") + rw.WriteHeader(http.StatusOK) + _, _ = rw.Write(assets) + + return + } + + if next != nil { + next.ServeHTTP(rw, r) + + return + } + + rw.Header().Set(contentTypeHeader, "text/plain") + rw.WriteHeader(http.StatusNotFound) + _, _ = rw.Write([]byte(fmt.Sprintf("%q not found", pth))) + }) +} diff --git a/vendor/github.com/go-openapi/runtime/middleware/untyped/api.go b/vendor/github.com/go-openapi/runtime/middleware/untyped/api.go index 39a85f7d..7b7269bd 100644 --- a/vendor/github.com/go-openapi/runtime/middleware/untyped/api.go +++ b/vendor/github.com/go-openapi/runtime/middleware/untyped/api.go @@ -197,30 +197,31 @@ func (d *API) Validate() error { // validateWith validates the registrations in this API against the provided spec analyzer func (d *API) validate() error { - var consumes []string + consumes := make([]string, 0, len(d.consumers)) for k := range d.consumers { consumes = append(consumes, k) } - var produces []string + produces := make([]string, 0, len(d.producers)) for k := range d.producers { produces = append(produces, k) } - var authenticators []string + authenticators := make([]string, 0, len(d.authenticators)) for k := range d.authenticators { authenticators = append(authenticators, k) } - var operations []string + operations := make([]string, 0, len(d.operations)) for m, v := range d.operations { for p := range v { operations = append(operations, fmt.Sprintf("%s %s", strings.ToUpper(m), p)) } } - var definedAuths []string - for k := range d.spec.Spec().SecurityDefinitions { + secDefinitions := d.spec.Spec().SecurityDefinitions + definedAuths := make([]string, 0, len(secDefinitions)) + for k := range secDefinitions { definedAuths = append(definedAuths, k) } @@ -267,7 +268,7 @@ func (d *API) verify(name string, registrations []string, expectations []string) delete(expected, k) } - var unregistered []string + unregistered := make([]string, 0, len(expected)) for k := range expected { unregistered = append(unregistered, k) } diff --git a/vendor/github.com/go-openapi/runtime/middleware/validation.go b/vendor/github.com/go-openapi/runtime/middleware/validation.go index 1f0135b5..0a5356c6 100644 --- a/vendor/github.com/go-openapi/runtime/middleware/validation.go +++ b/vendor/github.com/go-openapi/runtime/middleware/validation.go @@ -35,7 +35,6 @@ type validation struct { // ContentType validates the content type of a request func validateContentType(allowed []string, actual string) error { - debugLog("validating content type for %q against [%s]", actual, strings.Join(allowed, ", ")) if len(allowed) == 0 { return nil } @@ -57,13 +56,13 @@ func validateContentType(allowed []string, actual string) error { } func validateRequest(ctx *Context, request *http.Request, route *MatchedRoute) *validation { - debugLog("validating request %s %s", request.Method, request.URL.EscapedPath()) validate := &validation{ context: ctx, request: request, route: route, bound: make(map[string]interface{}), } + validate.debugLogf("validating request %s %s", request.Method, request.URL.EscapedPath()) validate.contentType() if len(validate.result) == 0 { @@ -76,8 +75,12 @@ func validateRequest(ctx *Context, request *http.Request, route *MatchedRoute) * return validate } +func (v *validation) debugLogf(format string, args ...any) { + v.context.debugLogf(format, args...) +} + func (v *validation) parameters() { - debugLog("validating request parameters for %s %s", v.request.Method, v.request.URL.EscapedPath()) + v.debugLogf("validating request parameters for %s %s", v.request.Method, v.request.URL.EscapedPath()) if result := v.route.Binder.Bind(v.request, v.route.Params, v.route.Consumer, v.bound); result != nil { if result.Error() == "validation failure list" { for _, e := range result.(*errors.Validation).Value.([]interface{}) { @@ -91,7 +94,7 @@ func (v *validation) parameters() { func (v *validation) contentType() { if len(v.result) == 0 && runtime.HasBody(v.request) { - debugLog("validating body content type for %s %s", v.request.Method, v.request.URL.EscapedPath()) + v.debugLogf("validating body content type for %s %s", v.request.Method, v.request.URL.EscapedPath()) ct, _, req, err := v.context.ContentType(v.request) if err != nil { v.result = append(v.result, err) @@ -100,6 +103,7 @@ func (v *validation) contentType() { } if len(v.result) == 0 { + v.debugLogf("validating content type for %q against [%s]", ct, strings.Join(v.route.Consumes, ", ")) if err := validateContentType(v.route.Consumes, ct); err != nil { v.result = append(v.result, err) } diff --git a/vendor/github.com/go-openapi/runtime/request.go b/vendor/github.com/go-openapi/runtime/request.go index 078fda17..9e3e1ecb 100644 --- a/vendor/github.com/go-openapi/runtime/request.go +++ b/vendor/github.com/go-openapi/runtime/request.go @@ -16,6 +16,8 @@ package runtime import ( "bufio" + "context" + "errors" "io" "net/http" "strings" @@ -96,10 +98,16 @@ func (p *peekingReader) Read(d []byte) (int, error) { if p == nil { return 0, io.EOF } + if p.underlying == nil { + return 0, io.ErrUnexpectedEOF + } return p.underlying.Read(d) } func (p *peekingReader) Close() error { + if p.underlying == nil { + return errors.New("reader already closed") + } p.underlying = nil if p.orig != nil { return p.orig.Close() @@ -107,9 +115,11 @@ func (p *peekingReader) Close() error { return nil } -// JSONRequest creates a new http request with json headers set +// JSONRequest creates a new http request with json headers set. +// +// It uses context.Background. func JSONRequest(method, urlStr string, body io.Reader) (*http.Request, error) { - req, err := http.NewRequest(method, urlStr, body) + req, err := http.NewRequestWithContext(context.Background(), method, urlStr, body) if err != nil { return nil, err } diff --git a/vendor/github.com/go-openapi/runtime/security/authenticator.go b/vendor/github.com/go-openapi/runtime/security/authenticator.go index c3ffdac7..bb30472b 100644 --- a/vendor/github.com/go-openapi/runtime/security/authenticator.go +++ b/vendor/github.com/go-openapi/runtime/security/authenticator.go @@ -25,12 +25,13 @@ import ( ) const ( - query = "query" - header = "header" + query = "query" + header = "header" + accessTokenParam = "access_token" ) // HttpAuthenticator is a function that authenticates a HTTP request -func HttpAuthenticator(handler func(*http.Request) (bool, interface{}, error)) runtime.Authenticator { +func HttpAuthenticator(handler func(*http.Request) (bool, interface{}, error)) runtime.Authenticator { //nolint:revive,stylecheck return runtime.AuthenticatorFunc(func(params interface{}) (bool, interface{}, error) { if request, ok := params.(*http.Request); ok { return handler(request) @@ -158,7 +159,7 @@ func APIKeyAuth(name, in string, authenticate TokenAuthentication) runtime.Authe inl := strings.ToLower(in) if inl != query && inl != header { // panic because this is most likely a typo - panic(errors.New(500, "api key auth: in value needs to be either \"query\" or \"header\".")) + panic(errors.New(500, "api key auth: in value needs to be either \"query\" or \"header\"")) } var getToken func(*http.Request) string @@ -186,7 +187,7 @@ func APIKeyAuthCtx(name, in string, authenticate TokenAuthenticationCtx) runtime inl := strings.ToLower(in) if inl != query && inl != header { // panic because this is most likely a typo - panic(errors.New(500, "api key auth: in value needs to be either \"query\" or \"header\".")) + panic(errors.New(500, "api key auth: in value needs to be either \"query\" or \"header\"")) } var getToken func(*http.Request) string @@ -226,12 +227,12 @@ func BearerAuth(name string, authenticate ScopedTokenAuthentication) runtime.Aut } if token == "" { qs := r.Request.URL.Query() - token = qs.Get("access_token") + token = qs.Get(accessTokenParam) } //#nosec ct, _, _ := runtime.ContentType(r.Request.Header) if token == "" && (ct == "application/x-www-form-urlencoded" || ct == "multipart/form-data") { - token = r.Request.FormValue("access_token") + token = r.Request.FormValue(accessTokenParam) } if token == "" { @@ -256,12 +257,12 @@ func BearerAuthCtx(name string, authenticate ScopedTokenAuthenticationCtx) runti } if token == "" { qs := r.Request.URL.Query() - token = qs.Get("access_token") + token = qs.Get(accessTokenParam) } //#nosec ct, _, _ := runtime.ContentType(r.Request.Header) if token == "" && (ct == "application/x-www-form-urlencoded" || ct == "multipart/form-data") { - token = r.Request.FormValue("access_token") + token = r.Request.FormValue(accessTokenParam) } if token == "" { diff --git a/vendor/github.com/go-openapi/runtime/yamlpc/yaml.go b/vendor/github.com/go-openapi/runtime/yamlpc/yaml.go index b30d3771..a1a0a589 100644 --- a/vendor/github.com/go-openapi/runtime/yamlpc/yaml.go +++ b/vendor/github.com/go-openapi/runtime/yamlpc/yaml.go @@ -18,8 +18,7 @@ import ( "io" "github.com/go-openapi/runtime" - - "gopkg.in/yaml.v2" + "gopkg.in/yaml.v3" ) // YAMLConsumer creates a consumer for yaml data diff --git a/vendor/github.com/go-openapi/spec/.gitignore b/vendor/github.com/go-openapi/spec/.gitignore index dd91ed6a..f47cb204 100644 --- a/vendor/github.com/go-openapi/spec/.gitignore +++ b/vendor/github.com/go-openapi/spec/.gitignore @@ -1,2 +1 @@ -secrets.yml -coverage.out +*.out diff --git a/vendor/github.com/go-openapi/spec/.golangci.yml b/vendor/github.com/go-openapi/spec/.golangci.yml index 835d55e7..22f8d21c 100644 --- a/vendor/github.com/go-openapi/spec/.golangci.yml +++ b/vendor/github.com/go-openapi/spec/.golangci.yml @@ -11,7 +11,7 @@ linters-settings: threshold: 200 goconst: min-len: 2 - min-occurrences: 2 + min-occurrences: 3 linters: enable-all: true @@ -40,3 +40,22 @@ linters: - tparallel - thelper - ifshort + - exhaustruct + - varnamelen + - gci + - depguard + - errchkjson + - inamedparam + - nonamedreturns + - musttag + - ireturn + - forcetypeassert + - cyclop + # deprecated linters + - deadcode + - interfacer + - scopelint + - varcheck + - structcheck + - golint + - nosnakecase diff --git a/vendor/github.com/go-openapi/spec/README.md b/vendor/github.com/go-openapi/spec/README.md index 18782c6d..7fd2810c 100644 --- a/vendor/github.com/go-openapi/spec/README.md +++ b/vendor/github.com/go-openapi/spec/README.md @@ -1,8 +1,5 @@ -# OAI object model +# OpenAPI v2 object model [![Build Status](https://github.com/go-openapi/spec/actions/workflows/go-test.yml/badge.svg)](https://github.com/go-openapi/spec/actions?query=workflow%3A"go+test") [![codecov](https://codecov.io/gh/go-openapi/spec/branch/master/graph/badge.svg)](https://codecov.io/gh/go-openapi/spec) -[![Build Status](https://travis-ci.org/go-openapi/spec.svg?branch=master)](https://travis-ci.org/go-openapi/spec) - -[![codecov](https://codecov.io/gh/go-openapi/spec/branch/master/graph/badge.svg)](https://codecov.io/gh/go-openapi/spec) [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io) [![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/spec/master/LICENSE) [![Go Reference](https://pkg.go.dev/badge/github.com/go-openapi/spec.svg)](https://pkg.go.dev/github.com/go-openapi/spec) @@ -32,3 +29,26 @@ The object model for OpenAPI specification documents. > This [discussion thread](https://github.com/go-openapi/spec/issues/21) relates the full story. > > An early attempt to support Swagger 3 may be found at: https://github.com/go-openapi/spec3 + +* Does the unmarshaling support YAML? + +> Not directly. The exposed types know only how to unmarshal from JSON. +> +> In order to load a YAML document as a Swagger spec, you need to use the loaders provided by +> github.com/go-openapi/loads +> +> Take a look at the example there: https://pkg.go.dev/github.com/go-openapi/loads#example-Spec +> +> See also https://github.com/go-openapi/spec/issues/164 + +* How can I validate a spec? + +> Validation is provided by [the validate package](http://github.com/go-openapi/validate) + +* Why do we have an `ID` field for `Schema` which is not part of the swagger spec? + +> We found jsonschema compatibility more important: since `id` in jsonschema influences +> how `$ref` are resolved. +> This `id` does not conflict with any property named `id`. +> +> See also https://github.com/go-openapi/spec/issues/23 diff --git a/vendor/github.com/go-openapi/spec/appveyor.yml b/vendor/github.com/go-openapi/spec/appveyor.yml deleted file mode 100644 index 09035939..00000000 --- a/vendor/github.com/go-openapi/spec/appveyor.yml +++ /dev/null @@ -1,32 +0,0 @@ -version: "0.1.{build}" - -clone_folder: C:\go-openapi\spec -shallow_clone: true # for startup speed -pull_requests: - do_not_increment_build_number: true - -#skip_tags: true -#skip_branch_with_pr: true - -# appveyor.yml -build: off - -environment: - GOPATH: c:\gopath - -stack: go 1.15 - -test_script: - - go test -v -timeout 20m ./... - -deploy: off - -notifications: - - provider: Slack - incoming_webhook: https://hooks.slack.com/services/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 - auth_token: - secure: 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 - channel: bots - on_build_success: false - on_build_failure: true - on_build_status_changed: true diff --git a/vendor/github.com/go-openapi/spec/bindata.go b/vendor/github.com/go-openapi/spec/bindata.go deleted file mode 100644 index afc83850..00000000 --- a/vendor/github.com/go-openapi/spec/bindata.go +++ /dev/null @@ -1,297 +0,0 @@ -// Code generated by go-bindata. DO NOT EDIT. -// sources: -// schemas/jsonschema-draft-04.json (4.357kB) -// schemas/v2/schema.json (40.248kB) - -package spec - -import ( - "bytes" - "compress/gzip" - "crypto/sha256" - "fmt" - "io" - "io/ioutil" - "os" - "path/filepath" - "strings" - "time" -) - -func bindataRead(data []byte, name string) ([]byte, error) { - gz, err := gzip.NewReader(bytes.NewBuffer(data)) - if err != nil { - return nil, fmt.Errorf("read %q: %v", name, err) - } - - var buf bytes.Buffer - _, err = io.Copy(&buf, gz) - clErr := gz.Close() - - if err != nil { - return nil, fmt.Errorf("read %q: %v", name, err) - } - if clErr != nil { - return nil, err - } - - return buf.Bytes(), nil -} - -type asset struct { - bytes []byte - info os.FileInfo - digest [sha256.Size]byte -} - -type bindataFileInfo struct { - name string - size int64 - mode os.FileMode - modTime time.Time -} - -func (fi bindataFileInfo) Name() string { - return fi.name -} -func (fi bindataFileInfo) Size() int64 { - return fi.size -} -func (fi bindataFileInfo) Mode() os.FileMode { - return fi.mode -} -func (fi bindataFileInfo) ModTime() time.Time { - return fi.modTime -} -func (fi bindataFileInfo) IsDir() bool { - return false -} -func (fi bindataFileInfo) Sys() interface{} { - return nil -} - -var _jsonschemaDraft04Json = 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- -func jsonschemaDraft04JsonBytes() ([]byte, error) { - return bindataRead( - _jsonschemaDraft04Json, - "jsonschema-draft-04.json", - ) -} - -func jsonschemaDraft04Json() (*asset, error) { - bytes, err := jsonschemaDraft04JsonBytes() - if err != nil { - return nil, err - } - - info := bindataFileInfo{name: "jsonschema-draft-04.json", size: 4357, mode: os.FileMode(0640), modTime: time.Unix(1568963823, 0)} - a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xe1, 0x48, 0x9d, 0xb, 0x47, 0x55, 0xf0, 0x27, 0x93, 0x30, 0x25, 0x91, 0xd3, 0xfc, 0xb8, 0xf0, 0x7b, 0x68, 0x93, 0xa8, 0x2a, 0x94, 0xf2, 0x48, 0x95, 0xf8, 0xe4, 0xed, 0xf1, 0x1b, 0x82, 0xe2}} - return a, nil -} - -var _v2SchemaJson = 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- -func v2SchemaJsonBytes() ([]byte, error) { - return bindataRead( - _v2SchemaJson, - "v2/schema.json", - ) -} - -func v2SchemaJson() (*asset, error) { - bytes, err := v2SchemaJsonBytes() - if err != nil { - return nil, err - } - - info := bindataFileInfo{name: "v2/schema.json", size: 40248, mode: os.FileMode(0640), modTime: time.Unix(1568964748, 0)} - a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xab, 0x88, 0x5e, 0xf, 0xbf, 0x17, 0x74, 0x0, 0xb2, 0x5a, 0x7f, 0xbc, 0x58, 0xcd, 0xc, 0x25, 0x73, 0xd5, 0x29, 0x1c, 0x7a, 0xd0, 0xce, 0x79, 0xd4, 0x89, 0x31, 0x27, 0x90, 0xf2, 0xff, 0xe6}} - return a, nil -} - -// Asset loads and returns the asset for the given name. -// It returns an error if the asset could not be found or -// could not be loaded. -func Asset(name string) ([]byte, error) { - canonicalName := strings.Replace(name, "\\", "/", -1) - if f, ok := _bindata[canonicalName]; ok { - a, err := f() - if err != nil { - return nil, fmt.Errorf("Asset %s can't read by error: %v", name, err) - } - return a.bytes, nil - } - return nil, fmt.Errorf("Asset %s not found", name) -} - -// AssetString returns the asset contents as a string (instead of a []byte). -func AssetString(name string) (string, error) { - data, err := Asset(name) - return string(data), err -} - -// MustAsset is like Asset but panics when Asset would return an error. -// It simplifies safe initialization of global variables. -func MustAsset(name string) []byte { - a, err := Asset(name) - if err != nil { - panic("asset: Asset(" + name + "): " + err.Error()) - } - - return a -} - -// MustAssetString is like AssetString but panics when Asset would return an -// error. It simplifies safe initialization of global variables. -func MustAssetString(name string) string { - return string(MustAsset(name)) -} - -// AssetInfo loads and returns the asset info for the given name. -// It returns an error if the asset could not be found or -// could not be loaded. -func AssetInfo(name string) (os.FileInfo, error) { - canonicalName := strings.Replace(name, "\\", "/", -1) - if f, ok := _bindata[canonicalName]; ok { - a, err := f() - if err != nil { - return nil, fmt.Errorf("AssetInfo %s can't read by error: %v", name, err) - } - return a.info, nil - } - return nil, fmt.Errorf("AssetInfo %s not found", name) -} - -// AssetDigest returns the digest of the file with the given name. It returns an -// error if the asset could not be found or the digest could not be loaded. -func AssetDigest(name string) ([sha256.Size]byte, error) { - canonicalName := strings.Replace(name, "\\", "/", -1) - if f, ok := _bindata[canonicalName]; ok { - a, err := f() - if err != nil { - return [sha256.Size]byte{}, fmt.Errorf("AssetDigest %s can't read by error: %v", name, err) - } - return a.digest, nil - } - return [sha256.Size]byte{}, fmt.Errorf("AssetDigest %s not found", name) -} - -// Digests returns a map of all known files and their checksums. -func Digests() (map[string][sha256.Size]byte, error) { - mp := make(map[string][sha256.Size]byte, len(_bindata)) - for name := range _bindata { - a, err := _bindata[name]() - if err != nil { - return nil, err - } - mp[name] = a.digest - } - return mp, nil -} - -// AssetNames returns the names of the assets. -func AssetNames() []string { - names := make([]string, 0, len(_bindata)) - for name := range _bindata { - names = append(names, name) - } - return names -} - -// _bindata is a table, holding each asset generator, mapped to its name. -var _bindata = map[string]func() (*asset, error){ - "jsonschema-draft-04.json": jsonschemaDraft04Json, - - "v2/schema.json": v2SchemaJson, -} - -// AssetDir returns the file names below a certain -// directory embedded in the file by go-bindata. -// For example if you run go-bindata on data/... and data contains the -// following hierarchy: -// data/ -// foo.txt -// img/ -// a.png -// b.png -// then AssetDir("data") would return []string{"foo.txt", "img"}, -// AssetDir("data/img") would return []string{"a.png", "b.png"}, -// AssetDir("foo.txt") and AssetDir("notexist") would return an error, and -// AssetDir("") will return []string{"data"}. -func AssetDir(name string) ([]string, error) { - node := _bintree - if len(name) != 0 { - canonicalName := strings.Replace(name, "\\", "/", -1) - pathList := strings.Split(canonicalName, "/") - for _, p := range pathList { - node = node.Children[p] - if node == nil { - return nil, fmt.Errorf("Asset %s not found", name) - } - } - } - if node.Func != nil { - return nil, fmt.Errorf("Asset %s not found", name) - } - rv := make([]string, 0, len(node.Children)) - for childName := range node.Children { - rv = append(rv, childName) - } - return rv, nil -} - -type bintree struct { - Func func() (*asset, error) - Children map[string]*bintree -} - -var _bintree = &bintree{nil, map[string]*bintree{ - "jsonschema-draft-04.json": {jsonschemaDraft04Json, map[string]*bintree{}}, - "v2": {nil, map[string]*bintree{ - "schema.json": {v2SchemaJson, map[string]*bintree{}}, - }}, -}} - -// RestoreAsset restores an asset under the given directory. -func RestoreAsset(dir, name string) error { - data, err := Asset(name) - if err != nil { - return err - } - info, err := AssetInfo(name) - if err != nil { - return err - } - err = os.MkdirAll(_filePath(dir, filepath.Dir(name)), os.FileMode(0755)) - if err != nil { - return err - } - err = ioutil.WriteFile(_filePath(dir, name), data, info.Mode()) - if err != nil { - return err - } - return os.Chtimes(_filePath(dir, name), info.ModTime(), info.ModTime()) -} - -// RestoreAssets restores an asset under the given directory recursively. -func RestoreAssets(dir, name string) error { - children, err := AssetDir(name) - // File - if err != nil { - return RestoreAsset(dir, name) - } - // Dir - for _, child := range children { - err = RestoreAssets(dir, filepath.Join(name, child)) - if err != nil { - return err - } - } - return nil -} - -func _filePath(dir, name string) string { - canonicalName := strings.Replace(name, "\\", "/", -1) - return filepath.Join(append([]string{dir}, strings.Split(canonicalName, "/")...)...) -} diff --git a/vendor/github.com/go-openapi/spec/embed.go b/vendor/github.com/go-openapi/spec/embed.go new file mode 100644 index 00000000..1f428475 --- /dev/null +++ b/vendor/github.com/go-openapi/spec/embed.go @@ -0,0 +1,17 @@ +package spec + +import ( + "embed" + "path" +) + +//go:embed schemas/*.json schemas/*/*.json +var assets embed.FS + +func jsonschemaDraft04JSONBytes() ([]byte, error) { + return assets.ReadFile(path.Join("schemas", "jsonschema-draft-04.json")) +} + +func v2SchemaJSONBytes() ([]byte, error) { + return assets.ReadFile(path.Join("schemas", "v2", "schema.json")) +} diff --git a/vendor/github.com/go-openapi/spec/expander.go b/vendor/github.com/go-openapi/spec/expander.go index d4ea889d..b81a5699 100644 --- a/vendor/github.com/go-openapi/spec/expander.go +++ b/vendor/github.com/go-openapi/spec/expander.go @@ -27,7 +27,6 @@ import ( // all relative $ref's will be resolved from there. // // PathLoader injects a document loading method. By default, this resolves to the function provided by the SpecLoader package variable. -// type ExpandOptions struct { RelativeBase string // the path to the root document to expand. This is a file, not a directory SkipSchemas bool // do not expand schemas, just paths, parameters and responses @@ -58,7 +57,7 @@ func ExpandSpec(spec *Swagger, options *ExpandOptions) error { if !options.SkipSchemas { for key, definition := range spec.Definitions { parentRefs := make([]string, 0, 10) - parentRefs = append(parentRefs, fmt.Sprintf("#/definitions/%s", key)) + parentRefs = append(parentRefs, "#/definitions/"+key) def, err := expandSchema(definition, parentRefs, resolver, specBasePath) if resolver.shouldStopOnError(err) { @@ -103,15 +102,21 @@ const rootBase = ".root" // baseForRoot loads in the cache the root document and produces a fake ".root" base path entry // for further $ref resolution -// -// Setting the cache is optional and this parameter may safely be left to nil. func baseForRoot(root interface{}, cache ResolutionCache) string { - if root == nil { - return "" - } - // cache the root document to resolve $ref's normalizedBase := normalizeBase(rootBase) + + if root == nil { + // ensure that we never leave a nil root: always cache the root base pseudo-document + cachedRoot, found := cache.Get(normalizedBase) + if found && cachedRoot != nil { + // the cache is already preloaded with a root + return normalizedBase + } + + root = map[string]interface{}{} + } + cache.Set(normalizedBase, root) return normalizedBase @@ -208,7 +213,19 @@ func expandSchema(target Schema, parentRefs []string, resolver *schemaLoader, ba } if target.Ref.String() != "" { - return expandSchemaRef(target, parentRefs, resolver, basePath) + if !resolver.options.SkipSchemas { + return expandSchemaRef(target, parentRefs, resolver, basePath) + } + + // when "expand" with SkipSchema, we just rebase the existing $ref without replacing + // the full schema. + rebasedRef, err := NewRef(normalizeURI(target.Ref.String(), basePath)) + if err != nil { + return nil, err + } + target.Ref = denormalizeRef(&rebasedRef, resolver.context.basePath, resolver.context.rootID) + + return &target, nil } for k := range target.Definitions { @@ -520,21 +537,25 @@ func getRefAndSchema(input interface{}) (*Ref, *Schema, error) { } func expandParameterOrResponse(input interface{}, resolver *schemaLoader, basePath string) error { - ref, _, err := getRefAndSchema(input) + ref, sch, err := getRefAndSchema(input) if err != nil { return err } - if ref == nil { + if ref == nil && sch == nil { // nothing to do return nil } parentRefs := make([]string, 0, 10) - if err = resolver.deref(input, parentRefs, basePath); resolver.shouldStopOnError(err) { - return err + if ref != nil { + // dereference this $ref + if err = resolver.deref(input, parentRefs, basePath); resolver.shouldStopOnError(err) { + return err + } + + ref, sch, _ = getRefAndSchema(input) } - ref, sch, _ := getRefAndSchema(input) if ref.String() != "" { transitiveResolver := resolver.transitiveResolver(basePath, *ref) basePath = resolver.updateBasePath(transitiveResolver, basePath) @@ -546,6 +567,7 @@ func expandParameterOrResponse(input interface{}, resolver *schemaLoader, basePa if ref != nil { *ref = Ref{} } + return nil } @@ -555,38 +577,29 @@ func expandParameterOrResponse(input interface{}, resolver *schemaLoader, basePa return ern } - switch { - case resolver.isCircular(&rebasedRef, basePath, parentRefs...): + if resolver.isCircular(&rebasedRef, basePath, parentRefs...) { // this is a circular $ref: stop expansion if !resolver.options.AbsoluteCircularRef { sch.Ref = denormalizeRef(&rebasedRef, resolver.context.basePath, resolver.context.rootID) } else { sch.Ref = rebasedRef } - case !resolver.options.SkipSchemas: - // schema expanded to a $ref in another root - sch.Ref = rebasedRef - debugLog("rebased to: %s", sch.Ref.String()) - default: - // skip schema expansion but rebase $ref to schema - sch.Ref = denormalizeRef(&rebasedRef, resolver.context.basePath, resolver.context.rootID) } } + // $ref expansion or rebasing is performed by expandSchema below if ref != nil { *ref = Ref{} } // expand schema - if !resolver.options.SkipSchemas { - s, err := expandSchema(*sch, parentRefs, resolver, basePath) - if resolver.shouldStopOnError(err) { - return err - } - if s == nil { - // guard for when continuing on error - return nil - } + // yes, we do it even if options.SkipSchema is true: we have to go down that rabbit hole and rebase nested $ref) + s, err := expandSchema(*sch, parentRefs, resolver, basePath) + if resolver.shouldStopOnError(err) { + return err + } + + if s != nil { // guard for when continuing on error *sch = *s } diff --git a/vendor/github.com/go-openapi/spec/normalizer_nonwindows.go b/vendor/github.com/go-openapi/spec/normalizer_nonwindows.go index 2df07231..f19f1a8f 100644 --- a/vendor/github.com/go-openapi/spec/normalizer_nonwindows.go +++ b/vendor/github.com/go-openapi/spec/normalizer_nonwindows.go @@ -40,5 +40,5 @@ func repairURI(in string) (*url.URL, string) { return u, "" } -func fixWindowsURI(u *url.URL, in string) { +func fixWindowsURI(_ *url.URL, _ string) { } diff --git a/vendor/github.com/go-openapi/spec/operation.go b/vendor/github.com/go-openapi/spec/operation.go index 995ce6ac..a69cca88 100644 --- a/vendor/github.com/go-openapi/spec/operation.go +++ b/vendor/github.com/go-openapi/spec/operation.go @@ -217,9 +217,12 @@ func (o *Operation) AddParam(param *Parameter) *Operation { for i, p := range o.Parameters { if p.Name == param.Name && p.In == param.In { - params := append(o.Parameters[:i], *param) + params := make([]Parameter, 0, len(o.Parameters)+1) + params = append(params, o.Parameters[:i]...) + params = append(params, *param) params = append(params, o.Parameters[i+1:]...) o.Parameters = params + return o } } diff --git a/vendor/github.com/go-openapi/spec/parameter.go b/vendor/github.com/go-openapi/spec/parameter.go index 2b2b89b6..bd4f1cdb 100644 --- a/vendor/github.com/go-openapi/spec/parameter.go +++ b/vendor/github.com/go-openapi/spec/parameter.go @@ -84,27 +84,27 @@ type ParamProps struct { // Parameter a unique parameter is defined by a combination of a [name](#parameterName) and [location](#parameterIn). // // There are five possible parameter types. -// * Path - Used together with [Path Templating](#pathTemplating), where the parameter value is actually part -// of the operation's URL. This does not include the host or base path of the API. For example, in `/items/{itemId}`, -// the path parameter is `itemId`. -// * Query - Parameters that are appended to the URL. For example, in `/items?id=###`, the query parameter is `id`. -// * Header - Custom headers that are expected as part of the request. -// * Body - The payload that's appended to the HTTP request. Since there can only be one payload, there can only be -// _one_ body parameter. The name of the body parameter has no effect on the parameter itself and is used for -// documentation purposes only. Since Form parameters are also in the payload, body and form parameters cannot exist -// together for the same operation. -// * Form - Used to describe the payload of an HTTP request when either `application/x-www-form-urlencoded` or -// `multipart/form-data` are used as the content type of the request (in Swagger's definition, -// the [`consumes`](#operationConsumes) property of an operation). This is the only parameter type that can be used -// to send files, thus supporting the `file` type. Since form parameters are sent in the payload, they cannot be -// declared together with a body parameter for the same operation. Form parameters have a different format based on -// the content-type used (for further details, consult http://www.w3.org/TR/html401/interact/forms.html#h-17.13.4). -// * `application/x-www-form-urlencoded` - Similar to the format of Query parameters but as a payload. -// For example, `foo=1&bar=swagger` - both `foo` and `bar` are form parameters. This is normally used for simple -// parameters that are being transferred. -// * `multipart/form-data` - each parameter takes a section in the payload with an internal header. -// For example, for the header `Content-Disposition: form-data; name="submit-name"` the name of the parameter is -// `submit-name`. This type of form parameters is more commonly used for file transfers. +// - Path - Used together with [Path Templating](#pathTemplating), where the parameter value is actually part +// of the operation's URL. This does not include the host or base path of the API. For example, in `/items/{itemId}`, +// the path parameter is `itemId`. +// - Query - Parameters that are appended to the URL. For example, in `/items?id=###`, the query parameter is `id`. +// - Header - Custom headers that are expected as part of the request. +// - Body - The payload that's appended to the HTTP request. Since there can only be one payload, there can only be +// _one_ body parameter. The name of the body parameter has no effect on the parameter itself and is used for +// documentation purposes only. Since Form parameters are also in the payload, body and form parameters cannot exist +// together for the same operation. +// - Form - Used to describe the payload of an HTTP request when either `application/x-www-form-urlencoded` or +// `multipart/form-data` are used as the content type of the request (in Swagger's definition, +// the [`consumes`](#operationConsumes) property of an operation). This is the only parameter type that can be used +// to send files, thus supporting the `file` type. Since form parameters are sent in the payload, they cannot be +// declared together with a body parameter for the same operation. Form parameters have a different format based on +// the content-type used (for further details, consult http://www.w3.org/TR/html401/interact/forms.html#h-17.13.4). +// - `application/x-www-form-urlencoded` - Similar to the format of Query parameters but as a payload. +// For example, `foo=1&bar=swagger` - both `foo` and `bar` are form parameters. This is normally used for simple +// parameters that are being transferred. +// - `multipart/form-data` - each parameter takes a section in the payload with an internal header. +// For example, for the header `Content-Disposition: form-data; name="submit-name"` the name of the parameter is +// `submit-name`. This type of form parameters is more commonly used for file transfers. // // For more information: http://goo.gl/8us55a#parameterObject type Parameter struct { diff --git a/vendor/github.com/go-openapi/spec/schema_loader.go b/vendor/github.com/go-openapi/spec/schema_loader.go index b81175af..0059b99a 100644 --- a/vendor/github.com/go-openapi/spec/schema_loader.go +++ b/vendor/github.com/go-openapi/spec/schema_loader.go @@ -168,14 +168,7 @@ func (r *schemaLoader) load(refURL *url.URL) (interface{}, url.URL, bool, error) normalized := normalizeBase(pth) debugLog("loading doc from: %s", normalized) - unescaped, err := url.PathUnescape(normalized) - if err != nil { - return nil, url.URL{}, false, err - } - - u := url.URL{Path: unescaped} - - data, fromCache := r.cache.Get(u.RequestURI()) + data, fromCache := r.cache.Get(normalized) if fromCache { return data, toFetch, fromCache, nil } diff --git a/vendor/github.com/go-openapi/spec/schemas/jsonschema-draft-04.json b/vendor/github.com/go-openapi/spec/schemas/jsonschema-draft-04.json new file mode 100644 index 00000000..bcbb8474 --- /dev/null +++ b/vendor/github.com/go-openapi/spec/schemas/jsonschema-draft-04.json @@ -0,0 +1,149 @@ +{ + "id": "http://json-schema.org/draft-04/schema#", + "$schema": "http://json-schema.org/draft-04/schema#", + "description": "Core schema meta-schema", + "definitions": { + "schemaArray": { + "type": "array", + "minItems": 1, + "items": { "$ref": "#" } + }, + "positiveInteger": { + "type": "integer", + "minimum": 0 + }, + "positiveIntegerDefault0": { + "allOf": [ { "$ref": "#/definitions/positiveInteger" }, { "default": 0 } ] + }, + "simpleTypes": { + "enum": [ "array", "boolean", "integer", "null", "number", "object", "string" ] + }, + "stringArray": { + "type": "array", + "items": { "type": "string" }, + "minItems": 1, + "uniqueItems": true + } + }, + "type": "object", + "properties": { + "id": { + "type": "string" + }, + "$schema": { + "type": "string" + }, + "title": { + "type": "string" + }, + "description": { + "type": "string" + }, + "default": {}, + "multipleOf": { + "type": "number", + "minimum": 0, + "exclusiveMinimum": true + }, + "maximum": { + "type": "number" + }, + "exclusiveMaximum": { + "type": "boolean", + "default": false + }, + "minimum": { + "type": "number" + }, + "exclusiveMinimum": { + "type": "boolean", + "default": false + }, + "maxLength": { "$ref": "#/definitions/positiveInteger" }, + "minLength": { "$ref": "#/definitions/positiveIntegerDefault0" }, + "pattern": { + "type": "string", + "format": "regex" + }, + "additionalItems": { + "anyOf": [ + { "type": "boolean" }, + { "$ref": "#" } + ], + "default": {} + }, + "items": { + "anyOf": [ + { "$ref": "#" }, + { "$ref": "#/definitions/schemaArray" } + ], + "default": {} + }, + "maxItems": { "$ref": "#/definitions/positiveInteger" }, + "minItems": { "$ref": "#/definitions/positiveIntegerDefault0" }, + "uniqueItems": { + "type": "boolean", + "default": false + }, + "maxProperties": { "$ref": "#/definitions/positiveInteger" }, + "minProperties": { "$ref": "#/definitions/positiveIntegerDefault0" }, + "required": { "$ref": "#/definitions/stringArray" }, + "additionalProperties": { + "anyOf": [ + { "type": "boolean" }, + { "$ref": "#" } + ], + "default": {} + }, + "definitions": { + "type": "object", + "additionalProperties": { "$ref": "#" }, + "default": {} + }, + "properties": { + "type": "object", + "additionalProperties": { "$ref": "#" }, + "default": {} + }, + "patternProperties": { + "type": "object", + "additionalProperties": { "$ref": "#" }, + "default": {} + }, + "dependencies": { + "type": "object", + "additionalProperties": { + "anyOf": [ + { "$ref": "#" }, + { "$ref": "#/definitions/stringArray" } + ] + } + }, + "enum": { + "type": "array", + "minItems": 1, + "uniqueItems": true + }, + "type": { + "anyOf": [ + { "$ref": "#/definitions/simpleTypes" }, + { + "type": "array", + "items": { "$ref": "#/definitions/simpleTypes" }, + "minItems": 1, + "uniqueItems": true + } + ] + }, + "format": { "type": "string" }, + "allOf": { "$ref": "#/definitions/schemaArray" }, + "anyOf": { "$ref": "#/definitions/schemaArray" }, + "oneOf": { "$ref": "#/definitions/schemaArray" }, + "not": { "$ref": "#" } + }, + "dependencies": { + "exclusiveMaximum": [ "maximum" ], + "exclusiveMinimum": [ "minimum" ] + }, + "default": {} +} diff --git a/vendor/github.com/go-openapi/spec/schemas/v2/schema.json b/vendor/github.com/go-openapi/spec/schemas/v2/schema.json new file mode 100644 index 00000000..ebe10ed3 --- /dev/null +++ b/vendor/github.com/go-openapi/spec/schemas/v2/schema.json @@ -0,0 +1,1607 @@ +{ + "title": "A JSON Schema for Swagger 2.0 API.", + "id": "http://swagger.io/v2/schema.json#", + "$schema": "http://json-schema.org/draft-04/schema#", + "type": "object", + "required": [ + "swagger", + "info", + "paths" + ], + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "swagger": { + "type": "string", + "enum": [ + "2.0" + ], + "description": "The Swagger version of this document." + }, + "info": { + "$ref": "#/definitions/info" + }, + "host": { + "type": "string", + "pattern": "^[^{}/ :\\\\]+(?::\\d+)?$", + "description": "The host (name or ip) of the API. Example: 'swagger.io'" + }, + "basePath": { + "type": "string", + "pattern": "^/", + "description": "The base path to the API. Example: '/api'." + }, + "schemes": { + "$ref": "#/definitions/schemesList" + }, + "consumes": { + "description": "A list of MIME types accepted by the API.", + "allOf": [ + { + "$ref": "#/definitions/mediaTypeList" + } + ] + }, + "produces": { + "description": "A list of MIME types the API can produce.", + "allOf": [ + { + "$ref": "#/definitions/mediaTypeList" + } + ] + }, + "paths": { + "$ref": "#/definitions/paths" + }, + "definitions": { + "$ref": "#/definitions/definitions" + }, + "parameters": { + "$ref": "#/definitions/parameterDefinitions" + }, + "responses": { + "$ref": "#/definitions/responseDefinitions" + }, + "security": { + "$ref": "#/definitions/security" + }, + "securityDefinitions": { + "$ref": "#/definitions/securityDefinitions" + }, + "tags": { + "type": "array", + "items": { + "$ref": "#/definitions/tag" + }, + "uniqueItems": true + }, + "externalDocs": { + "$ref": "#/definitions/externalDocs" + } + }, + "definitions": { + "info": { + "type": "object", + "description": "General information about the API.", + "required": [ + "version", + "title" + ], + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "title": { + "type": "string", + "description": "A unique and precise title of the API." + }, + "version": { + "type": "string", + "description": "A semantic version number of the API." + }, + "description": { + "type": "string", + "description": "A longer description of the API. Should be different from the title. GitHub Flavored Markdown is allowed." + }, + "termsOfService": { + "type": "string", + "description": "The terms of service for the API." + }, + "contact": { + "$ref": "#/definitions/contact" + }, + "license": { + "$ref": "#/definitions/license" + } + } + }, + "contact": { + "type": "object", + "description": "Contact information for the owners of the API.", + "additionalProperties": false, + "properties": { + "name": { + "type": "string", + "description": "The identifying name of the contact person/organization." + }, + "url": { + "type": "string", + "description": "The URL pointing to the contact information.", + "format": "uri" + }, + "email": { + "type": "string", + "description": "The email address of the contact person/organization.", + "format": "email" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "license": { + "type": "object", + "required": [ + "name" + ], + "additionalProperties": false, + "properties": { + "name": { + "type": "string", + "description": "The name of the license type. It's encouraged to use an OSI compatible license." + }, + "url": { + "type": "string", + "description": "The URL pointing to the license.", + "format": "uri" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "paths": { + "type": "object", + "description": "Relative paths to the individual endpoints. They must be relative to the 'basePath'.", + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + }, + "^/": { + "$ref": "#/definitions/pathItem" + } + }, + "additionalProperties": false + }, + "definitions": { + "type": "object", + "additionalProperties": { + "$ref": "#/definitions/schema" + }, + "description": "One or more JSON objects describing the schemas being consumed and produced by the API." + }, + "parameterDefinitions": { + "type": "object", + "additionalProperties": { + "$ref": "#/definitions/parameter" + }, + "description": "One or more JSON representations for parameters" + }, + "responseDefinitions": { + "type": "object", + "additionalProperties": { + "$ref": "#/definitions/response" + }, + "description": "One or more JSON representations for responses" + }, + "externalDocs": { + "type": "object", + "additionalProperties": false, + "description": "information about external documentation", + "required": [ + "url" + ], + "properties": { + "description": { + "type": "string" + }, + "url": { + "type": "string", + "format": "uri" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "examples": { + "type": "object", + "additionalProperties": true + }, + "mimeType": { + "type": "string", + "description": "The MIME type of the HTTP message." + }, + "operation": { + "type": "object", + "required": [ + "responses" + ], + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "tags": { + "type": "array", + "items": { + "type": "string" + }, + "uniqueItems": true + }, + "summary": { + "type": "string", + "description": "A brief summary of the operation." + }, + "description": { + "type": "string", + "description": "A longer description of the operation, GitHub Flavored Markdown is allowed." + }, + "externalDocs": { + "$ref": "#/definitions/externalDocs" + }, + "operationId": { + "type": "string", + "description": "A unique identifier of the operation." + }, + "produces": { + "description": "A list of MIME types the API can produce.", + "allOf": [ + { + "$ref": "#/definitions/mediaTypeList" + } + ] + }, + "consumes": { + "description": "A list of MIME types the API can consume.", + "allOf": [ + { + "$ref": "#/definitions/mediaTypeList" + } + ] + }, + "parameters": { + "$ref": "#/definitions/parametersList" + }, + "responses": { + "$ref": "#/definitions/responses" + }, + "schemes": { + "$ref": "#/definitions/schemesList" + }, + "deprecated": { + "type": "boolean", + "default": false + }, + "security": { + "$ref": "#/definitions/security" + } + } + }, + "pathItem": { + "type": "object", + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "$ref": { + "type": "string" + }, + "get": { + "$ref": "#/definitions/operation" + }, + "put": { + "$ref": "#/definitions/operation" + }, + "post": { + "$ref": "#/definitions/operation" + }, + "delete": { + "$ref": "#/definitions/operation" + }, + "options": { + "$ref": "#/definitions/operation" + }, + "head": { + "$ref": "#/definitions/operation" + }, + "patch": { + "$ref": "#/definitions/operation" + }, + "parameters": { + "$ref": "#/definitions/parametersList" + } + } + }, + "responses": { + "type": "object", + "description": "Response objects names can either be any valid HTTP status code or 'default'.", + "minProperties": 1, + "additionalProperties": false, + "patternProperties": { + "^([0-9]{3})$|^(default)$": { + "$ref": "#/definitions/responseValue" + }, + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "not": { + "type": "object", + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + } + }, + "responseValue": { + "oneOf": [ + { + "$ref": "#/definitions/response" + }, + { + "$ref": "#/definitions/jsonReference" + } + ] + }, + "response": { + "type": "object", + "required": [ + "description" + ], + "properties": { + "description": { + "type": "string" + }, + "schema": { + "oneOf": [ + { + "$ref": "#/definitions/schema" + }, + { + "$ref": "#/definitions/fileSchema" + } + ] + }, + "headers": { + "$ref": "#/definitions/headers" + }, + "examples": { + "$ref": "#/definitions/examples" + } + }, + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "headers": { + "type": "object", + "additionalProperties": { + "$ref": "#/definitions/header" + } + }, + "header": { + "type": "object", + "additionalProperties": false, + "required": [ + "type" + ], + "properties": { + "type": { + "type": "string", + "enum": [ + "string", + "number", + "integer", + "boolean", + "array" + ] + }, + "format": { + "type": "string" + }, + "items": { + "$ref": "#/definitions/primitivesItems" + }, + "collectionFormat": { + "$ref": "#/definitions/collectionFormat" + }, + "default": { + "$ref": "#/definitions/default" + }, + "maximum": { + "$ref": "#/definitions/maximum" + }, + "exclusiveMaximum": { + "$ref": "#/definitions/exclusiveMaximum" + }, + "minimum": { + "$ref": "#/definitions/minimum" + }, + "exclusiveMinimum": { + "$ref": "#/definitions/exclusiveMinimum" + }, + "maxLength": { + "$ref": "#/definitions/maxLength" + }, + "minLength": { + "$ref": "#/definitions/minLength" + }, + "pattern": { + "$ref": "#/definitions/pattern" + }, + "maxItems": { + "$ref": "#/definitions/maxItems" + }, + "minItems": { + "$ref": "#/definitions/minItems" + }, + "uniqueItems": { + "$ref": "#/definitions/uniqueItems" + }, + "enum": { + "$ref": "#/definitions/enum" + }, + "multipleOf": { + "$ref": "#/definitions/multipleOf" + }, + "description": { + "type": "string" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "vendorExtension": { + "description": "Any property starting with x- is valid.", + "additionalProperties": true, + "additionalItems": true + }, + "bodyParameter": { + "type": "object", + "required": [ + "name", + "in", + "schema" + ], + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "description": { + "type": "string", + "description": "A brief description of the parameter. This could contain examples of use. GitHub Flavored Markdown is allowed." + }, + "name": { + "type": "string", + "description": "The name of the parameter." + }, + "in": { + "type": "string", + "description": "Determines the location of the parameter.", + "enum": [ + "body" + ] + }, + "required": { + "type": "boolean", + "description": "Determines whether or not this parameter is required or optional.", + "default": false + }, + "schema": { + "$ref": "#/definitions/schema" + } + }, + "additionalProperties": false + }, + "headerParameterSubSchema": { + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "required": { + "type": "boolean", + "description": "Determines whether or not this parameter is required or optional.", + "default": false + }, + "in": { + "type": "string", + "description": "Determines the location of the parameter.", + "enum": [ + "header" + ] + }, + "description": { + "type": "string", + "description": "A brief description of the parameter. This could contain examples of use. GitHub Flavored Markdown is allowed." + }, + "name": { + "type": "string", + "description": "The name of the parameter." + }, + "type": { + "type": "string", + "enum": [ + "string", + "number", + "boolean", + "integer", + "array" + ] + }, + "format": { + "type": "string" + }, + "items": { + "$ref": "#/definitions/primitivesItems" + }, + "collectionFormat": { + "$ref": "#/definitions/collectionFormat" + }, + "default": { + "$ref": "#/definitions/default" + }, + "maximum": { + "$ref": "#/definitions/maximum" + }, + "exclusiveMaximum": { + "$ref": "#/definitions/exclusiveMaximum" + }, + "minimum": { + "$ref": "#/definitions/minimum" + }, + "exclusiveMinimum": { + "$ref": "#/definitions/exclusiveMinimum" + }, + "maxLength": { + "$ref": "#/definitions/maxLength" + }, + "minLength": { + "$ref": "#/definitions/minLength" + }, + "pattern": { + "$ref": "#/definitions/pattern" + }, + "maxItems": { + "$ref": "#/definitions/maxItems" + }, + "minItems": { + "$ref": "#/definitions/minItems" + }, + "uniqueItems": { + "$ref": "#/definitions/uniqueItems" + }, + "enum": { + "$ref": "#/definitions/enum" + }, + "multipleOf": { + "$ref": "#/definitions/multipleOf" + } + } + }, + "queryParameterSubSchema": { + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "required": { + "type": "boolean", + "description": "Determines whether or not this parameter is required or optional.", + "default": false + }, + "in": { + "type": "string", + "description": "Determines the location of the parameter.", + "enum": [ + "query" + ] + }, + "description": { + "type": "string", + "description": "A brief description of the parameter. This could contain examples of use. GitHub Flavored Markdown is allowed." + }, + "name": { + "type": "string", + "description": "The name of the parameter." + }, + "allowEmptyValue": { + "type": "boolean", + "default": false, + "description": "allows sending a parameter by name only or with an empty value." + }, + "type": { + "type": "string", + "enum": [ + "string", + "number", + "boolean", + "integer", + "array" + ] + }, + "format": { + "type": "string" + }, + "items": { + "$ref": "#/definitions/primitivesItems" + }, + "collectionFormat": { + "$ref": "#/definitions/collectionFormatWithMulti" + }, + "default": { + "$ref": "#/definitions/default" + }, + "maximum": { + "$ref": "#/definitions/maximum" + }, + "exclusiveMaximum": { + "$ref": "#/definitions/exclusiveMaximum" + }, + "minimum": { + "$ref": "#/definitions/minimum" + }, + "exclusiveMinimum": { + "$ref": "#/definitions/exclusiveMinimum" + }, + "maxLength": { + "$ref": "#/definitions/maxLength" + }, + "minLength": { + "$ref": "#/definitions/minLength" + }, + "pattern": { + "$ref": "#/definitions/pattern" + }, + "maxItems": { + "$ref": "#/definitions/maxItems" + }, + "minItems": { + "$ref": "#/definitions/minItems" + }, + "uniqueItems": { + "$ref": "#/definitions/uniqueItems" + }, + "enum": { + "$ref": "#/definitions/enum" + }, + "multipleOf": { + "$ref": "#/definitions/multipleOf" + } + } + }, + "formDataParameterSubSchema": { + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "required": { + "type": "boolean", + "description": "Determines whether or not this parameter is required or optional.", + "default": false + }, + "in": { + "type": "string", + "description": "Determines the location of the parameter.", + "enum": [ + "formData" + ] + }, + "description": { + "type": "string", + "description": "A brief description of the parameter. This could contain examples of use. GitHub Flavored Markdown is allowed." + }, + "name": { + "type": "string", + "description": "The name of the parameter." + }, + "allowEmptyValue": { + "type": "boolean", + "default": false, + "description": "allows sending a parameter by name only or with an empty value." + }, + "type": { + "type": "string", + "enum": [ + "string", + "number", + "boolean", + "integer", + "array", + "file" + ] + }, + "format": { + "type": "string" + }, + "items": { + "$ref": "#/definitions/primitivesItems" + }, + "collectionFormat": { + "$ref": "#/definitions/collectionFormatWithMulti" + }, + "default": { + "$ref": "#/definitions/default" + }, + "maximum": { + "$ref": "#/definitions/maximum" + }, + "exclusiveMaximum": { + "$ref": "#/definitions/exclusiveMaximum" + }, + "minimum": { + "$ref": "#/definitions/minimum" + }, + "exclusiveMinimum": { + "$ref": "#/definitions/exclusiveMinimum" + }, + "maxLength": { + "$ref": "#/definitions/maxLength" + }, + "minLength": { + "$ref": "#/definitions/minLength" + }, + "pattern": { + "$ref": "#/definitions/pattern" + }, + "maxItems": { + "$ref": "#/definitions/maxItems" + }, + "minItems": { + "$ref": "#/definitions/minItems" + }, + "uniqueItems": { + "$ref": "#/definitions/uniqueItems" + }, + "enum": { + "$ref": "#/definitions/enum" + }, + "multipleOf": { + "$ref": "#/definitions/multipleOf" + } + } + }, + "pathParameterSubSchema": { + "additionalProperties": false, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "required": [ + "required" + ], + "properties": { + "required": { + "type": "boolean", + "enum": [ + true + ], + "description": "Determines whether or not this parameter is required or optional." + }, + "in": { + "type": "string", + "description": "Determines the location of the parameter.", + "enum": [ + "path" + ] + }, + "description": { + "type": "string", + "description": "A brief description of the parameter. This could contain examples of use. GitHub Flavored Markdown is allowed." + }, + "name": { + "type": "string", + "description": "The name of the parameter." + }, + "type": { + "type": "string", + "enum": [ + "string", + "number", + "boolean", + "integer", + "array" + ] + }, + "format": { + "type": "string" + }, + "items": { + "$ref": "#/definitions/primitivesItems" + }, + "collectionFormat": { + "$ref": "#/definitions/collectionFormat" + }, + "default": { + "$ref": "#/definitions/default" + }, + "maximum": { + "$ref": "#/definitions/maximum" + }, + "exclusiveMaximum": { + "$ref": "#/definitions/exclusiveMaximum" + }, + "minimum": { + "$ref": "#/definitions/minimum" + }, + "exclusiveMinimum": { + "$ref": "#/definitions/exclusiveMinimum" + }, + "maxLength": { + "$ref": "#/definitions/maxLength" + }, + "minLength": { + "$ref": "#/definitions/minLength" + }, + "pattern": { + "$ref": "#/definitions/pattern" + }, + "maxItems": { + "$ref": "#/definitions/maxItems" + }, + "minItems": { + "$ref": "#/definitions/minItems" + }, + "uniqueItems": { + "$ref": "#/definitions/uniqueItems" + }, + "enum": { + "$ref": "#/definitions/enum" + }, + "multipleOf": { + "$ref": "#/definitions/multipleOf" + } + } + }, + "nonBodyParameter": { + "type": "object", + "required": [ + "name", + "in", + "type" + ], + "oneOf": [ + { + "$ref": "#/definitions/headerParameterSubSchema" + }, + { + "$ref": "#/definitions/formDataParameterSubSchema" + }, + { + "$ref": "#/definitions/queryParameterSubSchema" + }, + { + "$ref": "#/definitions/pathParameterSubSchema" + } + ] + }, + "parameter": { + "oneOf": [ + { + "$ref": "#/definitions/bodyParameter" + }, + { + "$ref": "#/definitions/nonBodyParameter" + } + ] + }, + "schema": { + "type": "object", + "description": "A deterministic version of a JSON Schema object.", + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "properties": { + "$ref": { + "type": "string" + }, + "format": { + "type": "string" + }, + "title": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/title" + }, + "description": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/description" + }, + "default": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/default" + }, + "multipleOf": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/multipleOf" + }, + "maximum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/maximum" + }, + "exclusiveMaximum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/exclusiveMaximum" + }, + "minimum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/minimum" + }, + "exclusiveMinimum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/exclusiveMinimum" + }, + "maxLength": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveInteger" + }, + "minLength": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveIntegerDefault0" + }, + "pattern": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/pattern" + }, + "maxItems": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveInteger" + }, + "minItems": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveIntegerDefault0" + }, + "uniqueItems": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/uniqueItems" + }, + "maxProperties": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveInteger" + }, + "minProperties": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveIntegerDefault0" + }, + "required": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/stringArray" + }, + "enum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/enum" + }, + "additionalProperties": { + "anyOf": [ + { + "$ref": "#/definitions/schema" + }, + { + "type": "boolean" + } + ], + "default": {} + }, + "type": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/type" + }, + "items": { + "anyOf": [ + { + "$ref": "#/definitions/schema" + }, + { + "type": "array", + "minItems": 1, + "items": { + "$ref": "#/definitions/schema" + } + } + ], + "default": {} + }, + "allOf": { + "type": "array", + "minItems": 1, + "items": { + "$ref": "#/definitions/schema" + } + }, + "properties": { + "type": "object", + "additionalProperties": { + "$ref": "#/definitions/schema" + }, + "default": {} + }, + "discriminator": { + "type": "string" + }, + "readOnly": { + "type": "boolean", + "default": false + }, + "xml": { + "$ref": "#/definitions/xml" + }, + "externalDocs": { + "$ref": "#/definitions/externalDocs" + }, + "example": {} + }, + "additionalProperties": false + }, + "fileSchema": { + "type": "object", + "description": "A deterministic version of a JSON Schema object.", + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + }, + "required": [ + "type" + ], + "properties": { + "format": { + "type": "string" + }, + "title": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/title" + }, + "description": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/description" + }, + "default": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/default" + }, + "required": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/stringArray" + }, + "type": { + "type": "string", + "enum": [ + "file" + ] + }, + "readOnly": { + "type": "boolean", + "default": false + }, + "externalDocs": { + "$ref": "#/definitions/externalDocs" + }, + "example": {} + }, + "additionalProperties": false + }, + "primitivesItems": { + "type": "object", + "additionalProperties": false, + "properties": { + "type": { + "type": "string", + "enum": [ + "string", + "number", + "integer", + "boolean", + "array" + ] + }, + "format": { + "type": "string" + }, + "items": { + "$ref": "#/definitions/primitivesItems" + }, + "collectionFormat": { + "$ref": "#/definitions/collectionFormat" + }, + "default": { + "$ref": "#/definitions/default" + }, + "maximum": { + "$ref": "#/definitions/maximum" + }, + "exclusiveMaximum": { + "$ref": "#/definitions/exclusiveMaximum" + }, + "minimum": { + "$ref": "#/definitions/minimum" + }, + "exclusiveMinimum": { + "$ref": "#/definitions/exclusiveMinimum" + }, + "maxLength": { + "$ref": "#/definitions/maxLength" + }, + "minLength": { + "$ref": "#/definitions/minLength" + }, + "pattern": { + "$ref": "#/definitions/pattern" + }, + "maxItems": { + "$ref": "#/definitions/maxItems" + }, + "minItems": { + "$ref": "#/definitions/minItems" + }, + "uniqueItems": { + "$ref": "#/definitions/uniqueItems" + }, + "enum": { + "$ref": "#/definitions/enum" + }, + "multipleOf": { + "$ref": "#/definitions/multipleOf" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "security": { + "type": "array", + "items": { + "$ref": "#/definitions/securityRequirement" + }, + "uniqueItems": true + }, + "securityRequirement": { + "type": "object", + "additionalProperties": { + "type": "array", + "items": { + "type": "string" + }, + "uniqueItems": true + } + }, + "xml": { + "type": "object", + "additionalProperties": false, + "properties": { + "name": { + "type": "string" + }, + "namespace": { + "type": "string" + }, + "prefix": { + "type": "string" + }, + "attribute": { + "type": "boolean", + "default": false + }, + "wrapped": { + "type": "boolean", + "default": false + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "tag": { + "type": "object", + "additionalProperties": false, + "required": [ + "name" + ], + "properties": { + "name": { + "type": "string" + }, + "description": { + "type": "string" + }, + "externalDocs": { + "$ref": "#/definitions/externalDocs" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "securityDefinitions": { + "type": "object", + "additionalProperties": { + "oneOf": [ + { + "$ref": "#/definitions/basicAuthenticationSecurity" + }, + { + "$ref": "#/definitions/apiKeySecurity" + }, + { + "$ref": "#/definitions/oauth2ImplicitSecurity" + }, + { + "$ref": "#/definitions/oauth2PasswordSecurity" + }, + { + "$ref": "#/definitions/oauth2ApplicationSecurity" + }, + { + "$ref": "#/definitions/oauth2AccessCodeSecurity" + } + ] + } + }, + "basicAuthenticationSecurity": { + "type": "object", + "additionalProperties": false, + "required": [ + "type" + ], + "properties": { + "type": { + "type": "string", + "enum": [ + "basic" + ] + }, + "description": { + "type": "string" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "apiKeySecurity": { + "type": "object", + "additionalProperties": false, + "required": [ + "type", + "name", + "in" + ], + "properties": { + "type": { + "type": "string", + "enum": [ + "apiKey" + ] + }, + "name": { + "type": "string" + }, + "in": { + "type": "string", + "enum": [ + "header", + "query" + ] + }, + "description": { + "type": "string" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "oauth2ImplicitSecurity": { + "type": "object", + "additionalProperties": false, + "required": [ + "type", + "flow", + "authorizationUrl" + ], + "properties": { + "type": { + "type": "string", + "enum": [ + "oauth2" + ] + }, + "flow": { + "type": "string", + "enum": [ + "implicit" + ] + }, + "scopes": { + "$ref": "#/definitions/oauth2Scopes" + }, + "authorizationUrl": { + "type": "string", + "format": "uri" + }, + "description": { + "type": "string" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "oauth2PasswordSecurity": { + "type": "object", + "additionalProperties": false, + "required": [ + "type", + "flow", + "tokenUrl" + ], + "properties": { + "type": { + "type": "string", + "enum": [ + "oauth2" + ] + }, + "flow": { + "type": "string", + "enum": [ + "password" + ] + }, + "scopes": { + "$ref": "#/definitions/oauth2Scopes" + }, + "tokenUrl": { + "type": "string", + "format": "uri" + }, + "description": { + "type": "string" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "oauth2ApplicationSecurity": { + "type": "object", + "additionalProperties": false, + "required": [ + "type", + "flow", + "tokenUrl" + ], + "properties": { + "type": { + "type": "string", + "enum": [ + "oauth2" + ] + }, + "flow": { + "type": "string", + "enum": [ + "application" + ] + }, + "scopes": { + "$ref": "#/definitions/oauth2Scopes" + }, + "tokenUrl": { + "type": "string", + "format": "uri" + }, + "description": { + "type": "string" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "oauth2AccessCodeSecurity": { + "type": "object", + "additionalProperties": false, + "required": [ + "type", + "flow", + "authorizationUrl", + "tokenUrl" + ], + "properties": { + "type": { + "type": "string", + "enum": [ + "oauth2" + ] + }, + "flow": { + "type": "string", + "enum": [ + "accessCode" + ] + }, + "scopes": { + "$ref": "#/definitions/oauth2Scopes" + }, + "authorizationUrl": { + "type": "string", + "format": "uri" + }, + "tokenUrl": { + "type": "string", + "format": "uri" + }, + "description": { + "type": "string" + } + }, + "patternProperties": { + "^x-": { + "$ref": "#/definitions/vendorExtension" + } + } + }, + "oauth2Scopes": { + "type": "object", + "additionalProperties": { + "type": "string" + } + }, + "mediaTypeList": { + "type": "array", + "items": { + "$ref": "#/definitions/mimeType" + }, + "uniqueItems": true + }, + "parametersList": { + "type": "array", + "description": "The parameters needed to send a valid API call.", + "additionalItems": false, + "items": { + "oneOf": [ + { + "$ref": "#/definitions/parameter" + }, + { + "$ref": "#/definitions/jsonReference" + } + ] + }, + "uniqueItems": true + }, + "schemesList": { + "type": "array", + "description": "The transfer protocol of the API.", + "items": { + "type": "string", + "enum": [ + "http", + "https", + "ws", + "wss" + ] + }, + "uniqueItems": true + }, + "collectionFormat": { + "type": "string", + "enum": [ + "csv", + "ssv", + "tsv", + "pipes" + ], + "default": "csv" + }, + "collectionFormatWithMulti": { + "type": "string", + "enum": [ + "csv", + "ssv", + "tsv", + "pipes", + "multi" + ], + "default": "csv" + }, + "title": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/title" + }, + "description": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/description" + }, + "default": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/default" + }, + "multipleOf": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/multipleOf" + }, + "maximum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/maximum" + }, + "exclusiveMaximum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/exclusiveMaximum" + }, + "minimum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/minimum" + }, + "exclusiveMinimum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/exclusiveMinimum" + }, + "maxLength": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveInteger" + }, + "minLength": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveIntegerDefault0" + }, + "pattern": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/pattern" + }, + "maxItems": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveInteger" + }, + "minItems": { + "$ref": "http://json-schema.org/draft-04/schema#/definitions/positiveIntegerDefault0" + }, + "uniqueItems": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/uniqueItems" + }, + "enum": { + "$ref": "http://json-schema.org/draft-04/schema#/properties/enum" + }, + "jsonReference": { + "type": "object", + "required": [ + "$ref" + ], + "additionalProperties": false, + "properties": { + "$ref": { + "type": "string" + } + } + } + } +} diff --git a/vendor/github.com/go-openapi/spec/spec.go b/vendor/github.com/go-openapi/spec/spec.go index 7d38b6e6..876aa127 100644 --- a/vendor/github.com/go-openapi/spec/spec.go +++ b/vendor/github.com/go-openapi/spec/spec.go @@ -26,7 +26,7 @@ import ( const ( // SwaggerSchemaURL the url for the swagger 2.0 schema to validate specs SwaggerSchemaURL = "http://swagger.io/v2/schema.json#" - // JSONSchemaURL the url for the json schema schema + // JSONSchemaURL the url for the json schema JSONSchemaURL = "http://json-schema.org/draft-04/schema#" ) @@ -41,7 +41,7 @@ func MustLoadJSONSchemaDraft04() *Schema { // JSONSchemaDraft04 loads the json schema document for json shema draft04 func JSONSchemaDraft04() (*Schema, error) { - b, err := Asset("jsonschema-draft-04.json") + b, err := jsonschemaDraft04JSONBytes() if err != nil { return nil, err } @@ -65,7 +65,7 @@ func MustLoadSwagger20Schema() *Schema { // Swagger20Schema loads the swagger 2.0 schema from the embedded assets func Swagger20Schema() (*Schema, error) { - b, err := Asset("v2/schema.json") + b, err := v2SchemaJSONBytes() if err != nil { return nil, err } diff --git a/vendor/github.com/go-openapi/spec/swagger.go b/vendor/github.com/go-openapi/spec/swagger.go index 44722ffd..1590fd17 100644 --- a/vendor/github.com/go-openapi/spec/swagger.go +++ b/vendor/github.com/go-openapi/spec/swagger.go @@ -253,7 +253,7 @@ func (s SchemaOrBool) MarshalJSON() ([]byte, error) { // UnmarshalJSON converts this bool or schema object from a JSON structure func (s *SchemaOrBool) UnmarshalJSON(data []byte) error { var nw SchemaOrBool - if len(data) >= 4 { + if len(data) > 0 { if data[0] == '{' { var sch Schema if err := json.Unmarshal(data, &sch); err != nil { @@ -261,7 +261,7 @@ func (s *SchemaOrBool) UnmarshalJSON(data []byte) error { } nw.Schema = &sch } - nw.Allows = !(data[0] == 'f' && data[1] == 'a' && data[2] == 'l' && data[3] == 's' && data[4] == 'e') + nw.Allows = !bytes.Equal(data, []byte("false")) } *s = nw return nil diff --git a/vendor/github.com/go-openapi/spec/url_go18.go b/vendor/github.com/go-openapi/spec/url_go18.go deleted file mode 100644 index 60b78515..00000000 --- a/vendor/github.com/go-openapi/spec/url_go18.go +++ /dev/null @@ -1,8 +0,0 @@ -//go:build !go1.19 -// +build !go1.19 - -package spec - -import "net/url" - -var parseURL = url.Parse diff --git a/vendor/github.com/go-openapi/spec/url_go19.go b/vendor/github.com/go-openapi/spec/url_go19.go index 392e3e63..5bdfe40b 100644 --- a/vendor/github.com/go-openapi/spec/url_go19.go +++ b/vendor/github.com/go-openapi/spec/url_go19.go @@ -1,6 +1,3 @@ -//go:build go1.19 -// +build go1.19 - package spec import "net/url" diff --git a/vendor/github.com/go-openapi/swag/string_bytes.go b/vendor/github.com/go-openapi/swag/string_bytes.go index c52d6bf7..90745d5c 100644 --- a/vendor/github.com/go-openapi/swag/string_bytes.go +++ b/vendor/github.com/go-openapi/swag/string_bytes.go @@ -2,21 +2,7 @@ package swag import "unsafe" -type internalString struct { - Data unsafe.Pointer - Len int -} - // hackStringBytes returns the (unsafe) underlying bytes slice of a string. -func hackStringBytes(str string) []byte { - p := (*internalString)(unsafe.Pointer(&str)).Data - return unsafe.Slice((*byte)(p), len(str)) -} - -/* - * go1.20 version (for when go mod moves to a go1.20 requirement): - func hackStringBytes(str string) []byte { return unsafe.Slice(unsafe.StringData(str), len(str)) } -*/ diff --git a/vendor/github.com/go-openapi/validate/.golangci.yml b/vendor/github.com/go-openapi/validate/.golangci.yml index 81818ca6..22f8d21c 100644 --- a/vendor/github.com/go-openapi/validate/.golangci.yml +++ b/vendor/github.com/go-openapi/validate/.golangci.yml @@ -1,12 +1,14 @@ linters-settings: govet: check-shadowing: true + golint: + min-confidence: 0 gocyclo: - min-complexity: 50 + min-complexity: 45 maligned: suggest-new: true dupl: - threshold: 100 + threshold: 200 goconst: min-len: 2 min-occurrences: 3 @@ -15,36 +17,45 @@ linters: enable-all: true disable: - maligned + - unparam - lll + - gochecknoinits + - gochecknoglobals + - funlen - godox - gocognit - whitespace - wsl - - funlen - - gochecknoglobals - - gochecknoinits - - scopelint - wrapcheck - - exhaustivestruct - - exhaustive - - nlreturn - testpackage - - gci - - gofumpt - - goerr113 + - nlreturn - gomnd - - tparallel + - exhaustivestruct + - goerr113 + - errorlint - nestif - godot - - tparallel + - gofumpt - paralleltest - - cyclop # because we have gocyclo already - # TODO: review the linters below. We disabled them to make the CI pass first. - - ireturn - - varnamelen - - forcetypeassert + - tparallel - thelper - # Disable deprecated linters. - # They will be removed from golangci-lint in future. + - ifshort + - exhaustruct + - varnamelen + - gci + - depguard + - errchkjson + - inamedparam + - nonamedreturns + - musttag + - ireturn + - forcetypeassert + - cyclop + # deprecated linters + - deadcode - interfacer - - golint \ No newline at end of file + - scopelint + - varcheck + - structcheck + - golint + - nosnakecase diff --git a/vendor/github.com/go-openapi/validate/BENCHMARK.md b/vendor/github.com/go-openapi/validate/BENCHMARK.md new file mode 100644 index 00000000..79cf6a07 --- /dev/null +++ b/vendor/github.com/go-openapi/validate/BENCHMARK.md @@ -0,0 +1,31 @@ +# Benchmark + +Validating the Kubernetes Swagger API + +## v0.22.6: 60,000,000 allocs +``` +goos: linux +goarch: amd64 +pkg: github.com/go-openapi/validate +cpu: AMD Ryzen 7 5800X 8-Core Processor +Benchmark_KubernetesSpec/validating_kubernetes_API-16 1 8549863982 ns/op 7067424936 B/op 59583275 allocs/op +``` + +## After refact PR: minor but noticable improvements: 25,000,000 allocs +``` +go test -bench Spec +goos: linux +goarch: amd64 +pkg: github.com/go-openapi/validate +cpu: AMD Ryzen 7 5800X 8-Core Processor +Benchmark_KubernetesSpec/validating_kubernetes_API-16 1 4064535557 ns/op 3379715592 B/op 25320330 allocs/op +``` + +## After reduce GC pressure PR: 17,000,000 allocs +``` +goos: linux +goarch: amd64 +pkg: github.com/go-openapi/validate +cpu: AMD Ryzen 7 5800X 8-Core Processor +Benchmark_KubernetesSpec/validating_kubernetes_API-16 1 3758414145 ns/op 2593881496 B/op 17111373 allocs/op +``` diff --git a/vendor/github.com/go-openapi/validate/README.md b/vendor/github.com/go-openapi/validate/README.md index ea2d68cb..e8e1bb21 100644 --- a/vendor/github.com/go-openapi/validate/README.md +++ b/vendor/github.com/go-openapi/validate/README.md @@ -1,7 +1,5 @@ -# Validation helpers -[![Build Status](https://travis-ci.org/go-openapi/validate.svg?branch=master)](https://travis-ci.org/go-openapi/validate) -[![Build status](https://ci.appveyor.com/api/projects/status/d6epy6vipueyh5fs/branch/master?svg=true)](https://ci.appveyor.com/project/fredbi/validate/branch/master) -[![codecov](https://codecov.io/gh/go-openapi/validate/branch/master/graph/badge.svg)](https://codecov.io/gh/go-openapi/validate) +# Validation helpers [![Build Status](https://github.com/go-openapi/validate/actions/workflows/go-test.yml/badge.svg)](https://github.com/go-openapi/validate/actions?query=workflow%3A"go+test") [![codecov](https://codecov.io/gh/go-openapi/validate/branch/master/graph/badge.svg)](https://codecov.io/gh/go-openapi/validate) + [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io) [![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/validate/master/LICENSE) [![Go Reference](https://pkg.go.dev/badge/github.com/go-openapi/validate.svg)](https://pkg.go.dev/github.com/go-openapi/validate) @@ -24,7 +22,7 @@ Reference can be found here: https://github.com/OAI/OpenAPI-Specification/blob/m * Minimum, Maximum, MultipleOf * FormatOf -[Documentation](https://godoc.org/github.com/go-openapi/validate) +[Documentation](https://pkg.go.dev/github.com/go-openapi/validate) ## FAQ diff --git a/vendor/github.com/go-openapi/validate/appveyor.yml b/vendor/github.com/go-openapi/validate/appveyor.yml deleted file mode 100644 index 89e5bccb..00000000 --- a/vendor/github.com/go-openapi/validate/appveyor.yml +++ /dev/null @@ -1,32 +0,0 @@ -version: "0.1.{build}" - -clone_folder: C:\go-openapi\validate -shallow_clone: true # for startup speed -pull_requests: - do_not_increment_build_number: true - -#skip_tags: true -#skip_branch_with_pr: true - -# appveyor.yml -build: off - -environment: - GOPATH: c:\gopath - -stack: go 1.15 - -test_script: - - go test -v -timeout 20m -args -enable-long ./... - -deploy: off - -notifications: - - provider: Slack - incoming_webhook: https://hooks.slack.com/services/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 - auth_token: - secure: 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 - channel: bots - on_build_success: false - on_build_failure: true - on_build_status_changed: true diff --git a/vendor/github.com/go-openapi/validate/default_validator.go b/vendor/github.com/go-openapi/validate/default_validator.go index bd14c2a2..e0dd9383 100644 --- a/vendor/github.com/go-openapi/validate/default_validator.go +++ b/vendor/github.com/go-openapi/validate/default_validator.go @@ -25,48 +25,55 @@ import ( // According to Swagger spec, default values MUST validate their schema. type defaultValidator struct { SpecValidator *SpecValidator - visitedSchemas map[string]bool + visitedSchemas map[string]struct{} + schemaOptions *SchemaValidatorOptions } // resetVisited resets the internal state of visited schemas func (d *defaultValidator) resetVisited() { - d.visitedSchemas = map[string]bool{} + if d.visitedSchemas == nil { + d.visitedSchemas = make(map[string]struct{}) + + return + } + + // TODO(go1.21): clear(ex.visitedSchemas) + for k := range d.visitedSchemas { + delete(d.visitedSchemas, k) + } } -func isVisited(path string, visitedSchemas map[string]bool) bool { - found := visitedSchemas[path] - if !found { - // search for overlapping paths - frags := strings.Split(path, ".") - if len(frags) < 2 { - // shortcut exit on smaller paths - return found +func isVisited(path string, visitedSchemas map[string]struct{}) bool { + _, found := visitedSchemas[path] + if found { + return true + } + + // search for overlapping paths + var ( + parent string + suffix string + ) + for i := len(path) - 2; i >= 0; i-- { + r := path[i] + if r != '.' { + continue } - last := len(frags) - 1 - var currentFragStr, parent string - for i := range frags { - if i == 0 { - currentFragStr = frags[last] - } else { - currentFragStr = strings.Join([]string{frags[last-i], currentFragStr}, ".") - } - if i < last { - parent = strings.Join(frags[0:last-i], ".") - } else { - parent = "" - } - if strings.HasSuffix(parent, currentFragStr) { - found = true - break - } + + parent = path[0:i] + suffix = path[i+1:] + + if strings.HasSuffix(parent, suffix) { + return true } } - return found + + return false } // beingVisited asserts a schema is being visited func (d *defaultValidator) beingVisited(path string) { - d.visitedSchemas[path] = true + d.visitedSchemas[path] = struct{}{} } // isVisited tells if a path has already been visited @@ -75,8 +82,9 @@ func (d *defaultValidator) isVisited(path string) bool { } // Validate validates the default values declared in the swagger spec -func (d *defaultValidator) Validate() (errs *Result) { - errs = new(Result) +func (d *defaultValidator) Validate() *Result { + errs := pools.poolOfResults.BorrowResult() // will redeem when merged + if d == nil || d.SpecValidator == nil { return errs } @@ -89,7 +97,7 @@ func (d *defaultValidator) validateDefaultValueValidAgainstSchema() *Result { // every default value that is specified must validate against the schema for that property // headers, items, parameters, schema - res := new(Result) + res := pools.poolOfResults.BorrowResult() // will redeem when merged s := d.SpecValidator for method, pathItem := range s.expandedAnalyzer().Operations() { @@ -107,10 +115,12 @@ func (d *defaultValidator) validateDefaultValueValidAgainstSchema() *Result { // default values provided must validate against their inline definition (no explicit schema) if param.Default != nil && param.Schema == nil { // check param default value is valid - red := NewParamValidator(¶m, s.KnownFormats).Validate(param.Default) //#nosec + red := newParamValidator(¶m, s.KnownFormats, d.schemaOptions).Validate(param.Default) //#nosec if red.HasErrorsOrWarnings() { res.AddErrors(defaultValueDoesNotValidateMsg(param.Name, param.In)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } @@ -120,6 +130,8 @@ func (d *defaultValidator) validateDefaultValueValidAgainstSchema() *Result { if red.HasErrorsOrWarnings() { res.AddErrors(defaultValueItemsDoesNotValidateMsg(param.Name, param.In)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } @@ -129,6 +141,8 @@ func (d *defaultValidator) validateDefaultValueValidAgainstSchema() *Result { if red.HasErrorsOrWarnings() { res.AddErrors(defaultValueDoesNotValidateMsg(param.Name, param.In)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } } @@ -154,7 +168,7 @@ func (d *defaultValidator) validateDefaultValueValidAgainstSchema() *Result { // reset explored schemas to get depth-first recursive-proof exploration d.resetVisited() for nm, sch := range s.spec.Spec().Definitions { - res.Merge(d.validateDefaultValueSchemaAgainstSchema(fmt.Sprintf("definitions.%s", nm), "body", &sch)) //#nosec + res.Merge(d.validateDefaultValueSchemaAgainstSchema("definitions."+nm, "body", &sch)) //#nosec } } return res @@ -170,17 +184,18 @@ func (d *defaultValidator) validateDefaultInResponse(resp *spec.Response, respon responseName, responseCodeAsStr := responseHelp.responseMsgVariants(responseType, responseCode) - // nolint: dupl if response.Headers != nil { // Safeguard for nm, h := range response.Headers { // reset explored schemas to get depth-first recursive-proof exploration d.resetVisited() if h.Default != nil { - red := NewHeaderValidator(nm, &h, s.KnownFormats).Validate(h.Default) //#nosec + red := newHeaderValidator(nm, &h, s.KnownFormats, d.schemaOptions).Validate(h.Default) //#nosec if red.HasErrorsOrWarnings() { res.AddErrors(defaultValueHeaderDoesNotValidateMsg(operationID, nm, responseName)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } @@ -190,6 +205,8 @@ func (d *defaultValidator) validateDefaultInResponse(resp *spec.Response, respon if red.HasErrorsOrWarnings() { res.AddErrors(defaultValueHeaderItemsDoesNotValidateMsg(operationID, nm, responseName)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } @@ -209,6 +226,8 @@ func (d *defaultValidator) validateDefaultInResponse(resp *spec.Response, respon // Additional message to make sure the context of the error is not lost res.AddErrors(defaultValueInDoesNotValidateMsg(operationID, responseName)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } return res @@ -220,11 +239,13 @@ func (d *defaultValidator) validateDefaultValueSchemaAgainstSchema(path, in stri return nil } d.beingVisited(path) - res := new(Result) + res := pools.poolOfResults.BorrowResult() s := d.SpecValidator if schema.Default != nil { - res.Merge(NewSchemaValidator(schema, s.spec.Spec(), path+".default", s.KnownFormats, SwaggerSchema(true)).Validate(schema.Default)) + res.Merge( + newSchemaValidator(schema, s.spec.Spec(), path+".default", s.KnownFormats, d.schemaOptions).Validate(schema.Default), + ) } if schema.Items != nil { if schema.Items.Schema != nil { @@ -242,7 +263,7 @@ func (d *defaultValidator) validateDefaultValueSchemaAgainstSchema(path, in stri } if schema.AdditionalItems != nil && schema.AdditionalItems.Schema != nil { // NOTE: we keep validating values, even though additionalItems is not supported by Swagger 2.0 (and 3.0 as well) - res.Merge(d.validateDefaultValueSchemaAgainstSchema(fmt.Sprintf("%s.additionalItems", path), in, schema.AdditionalItems.Schema)) + res.Merge(d.validateDefaultValueSchemaAgainstSchema(path+".additionalItems", in, schema.AdditionalItems.Schema)) } for propName, prop := range schema.Properties { res.Merge(d.validateDefaultValueSchemaAgainstSchema(path+"."+propName, in, &prop)) //#nosec @@ -251,7 +272,7 @@ func (d *defaultValidator) validateDefaultValueSchemaAgainstSchema(path, in stri res.Merge(d.validateDefaultValueSchemaAgainstSchema(path+"."+propName, in, &prop)) //#nosec } if schema.AdditionalProperties != nil && schema.AdditionalProperties.Schema != nil { - res.Merge(d.validateDefaultValueSchemaAgainstSchema(fmt.Sprintf("%s.additionalProperties", path), in, schema.AdditionalProperties.Schema)) + res.Merge(d.validateDefaultValueSchemaAgainstSchema(path+".additionalProperties", in, schema.AdditionalProperties.Schema)) } if schema.AllOf != nil { for i, aoSch := range schema.AllOf { @@ -262,13 +283,15 @@ func (d *defaultValidator) validateDefaultValueSchemaAgainstSchema(path, in stri } // TODO: Temporary duplicated code. Need to refactor with examples -// nolint: dupl + func (d *defaultValidator) validateDefaultValueItemsAgainstSchema(path, in string, root interface{}, items *spec.Items) *Result { - res := new(Result) + res := pools.poolOfResults.BorrowResult() s := d.SpecValidator if items != nil { if items.Default != nil { - res.Merge(newItemsValidator(path, in, items, root, s.KnownFormats).Validate(0, items.Default)) + res.Merge( + newItemsValidator(path, in, items, root, s.KnownFormats, d.schemaOptions).Validate(0, items.Default), + ) } if items.Items != nil { res.Merge(d.validateDefaultValueItemsAgainstSchema(path+"[0].default", in, root, items.Items)) diff --git a/vendor/github.com/go-openapi/validate/doc.go b/vendor/github.com/go-openapi/validate/doc.go index f5ca9a5d..d2b901ea 100644 --- a/vendor/github.com/go-openapi/validate/doc.go +++ b/vendor/github.com/go-openapi/validate/doc.go @@ -19,7 +19,7 @@ as well as tools to validate data against their schema. This package follows Swagger 2.0. specification (aka OpenAPI 2.0). Reference can be found here: https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md. -Validating a specification +# Validating a specification Validates a spec document (from JSON or YAML) against the JSON schema for swagger, then checks a number of extra rules that can't be expressed in JSON schema. @@ -30,34 +30,36 @@ Entry points: - SpecValidator.Validate() Reported as errors: - [x] definition can't declare a property that's already defined by one of its ancestors - [x] definition's ancestor can't be a descendant of the same model - [x] path uniqueness: each api path should be non-verbatim (account for path param names) unique per method - [x] each security reference should contain only unique scopes - [x] each security scope in a security definition should be unique - [x] parameters in path must be unique - [x] each path parameter must correspond to a parameter placeholder and vice versa - [x] each referenceable definition must have references - [x] each definition property listed in the required array must be defined in the properties of the model - [x] each parameter should have a unique `name` and `type` combination - [x] each operation should have only 1 parameter of type body - [x] each reference must point to a valid object - [x] every default value that is specified must validate against the schema for that property - [x] items property is required for all schemas/definitions of type `array` - [x] path parameters must be declared a required - [x] headers must not contain $ref - [x] schema and property examples provided must validate against their respective object's schema - [x] examples provided must validate their schema + + [x] definition can't declare a property that's already defined by one of its ancestors + [x] definition's ancestor can't be a descendant of the same model + [x] path uniqueness: each api path should be non-verbatim (account for path param names) unique per method. Validation can be laxed by disabling StrictPathParamUniqueness. + [x] each security reference should contain only unique scopes + [x] each security scope in a security definition should be unique + [x] parameters in path must be unique + [x] each path parameter must correspond to a parameter placeholder and vice versa + [x] each referenceable definition must have references + [x] each definition property listed in the required array must be defined in the properties of the model + [x] each parameter should have a unique `name` and `type` combination + [x] each operation should have only 1 parameter of type body + [x] each reference must point to a valid object + [x] every default value that is specified must validate against the schema for that property + [x] items property is required for all schemas/definitions of type `array` + [x] path parameters must be declared a required + [x] headers must not contain $ref + [x] schema and property examples provided must validate against their respective object's schema + [x] examples provided must validate their schema Reported as warnings: - [x] path parameters should not contain any of [{,},\w] - [x] empty path - [x] unused definitions - [x] unsupported validation of examples on non-JSON media types - [x] examples in response without schema - [x] readOnly properties should not be required -Validating a schema + [x] path parameters should not contain any of [{,},\w] + [x] empty path + [x] unused definitions + [x] unsupported validation of examples on non-JSON media types + [x] examples in response without schema + [x] readOnly properties should not be required + +# Validating a schema The schema validation toolkit validates data against JSON-schema-draft 04 schema. @@ -70,16 +72,16 @@ Entry points: - AgainstSchema() - ... -Known limitations +# Known limitations With the current version of this package, the following aspects of swagger are not yet supported: - [ ] errors and warnings are not reported with key/line number in spec - [ ] default values and examples on responses only support application/json producer type - [ ] invalid numeric constraints (such as Minimum, etc..) are not checked except for default and example values - [ ] rules for collectionFormat are not implemented - [ ] no validation rule for polymorphism support (discriminator) [not done here] - [ ] valid js ECMA regexp not supported by Go regexp engine are considered invalid - [ ] arbitrary large numbers are not supported: max is math.MaxFloat64 + [ ] errors and warnings are not reported with key/line number in spec + [ ] default values and examples on responses only support application/json producer type + [ ] invalid numeric constraints (such as Minimum, etc..) are not checked except for default and example values + [ ] rules for collectionFormat are not implemented + [ ] no validation rule for polymorphism support (discriminator) [not done here] + [ ] valid js ECMA regexp not supported by Go regexp engine are considered invalid + [ ] arbitrary large numbers are not supported: max is math.MaxFloat64 */ package validate diff --git a/vendor/github.com/go-openapi/validate/example_validator.go b/vendor/github.com/go-openapi/validate/example_validator.go index c8bffd78..d0895697 100644 --- a/vendor/github.com/go-openapi/validate/example_validator.go +++ b/vendor/github.com/go-openapi/validate/example_validator.go @@ -23,17 +23,27 @@ import ( // ExampleValidator validates example values defined in a spec type exampleValidator struct { SpecValidator *SpecValidator - visitedSchemas map[string]bool + visitedSchemas map[string]struct{} + schemaOptions *SchemaValidatorOptions } // resetVisited resets the internal state of visited schemas func (ex *exampleValidator) resetVisited() { - ex.visitedSchemas = map[string]bool{} + if ex.visitedSchemas == nil { + ex.visitedSchemas = make(map[string]struct{}) + + return + } + + // TODO(go1.21): clear(ex.visitedSchemas) + for k := range ex.visitedSchemas { + delete(ex.visitedSchemas, k) + } } // beingVisited asserts a schema is being visited func (ex *exampleValidator) beingVisited(path string) { - ex.visitedSchemas[path] = true + ex.visitedSchemas[path] = struct{}{} } // isVisited tells if a path has already been visited @@ -48,9 +58,9 @@ func (ex *exampleValidator) isVisited(path string) bool { // - schemas // - individual property // - responses -// -func (ex *exampleValidator) Validate() (errs *Result) { - errs = new(Result) +func (ex *exampleValidator) Validate() *Result { + errs := pools.poolOfResults.BorrowResult() + if ex == nil || ex.SpecValidator == nil { return errs } @@ -65,7 +75,7 @@ func (ex *exampleValidator) validateExampleValueValidAgainstSchema() *Result { // in: schemas, properties, object, items // not in: headers, parameters without schema - res := new(Result) + res := pools.poolOfResults.BorrowResult() s := ex.SpecValidator for method, pathItem := range s.expandedAnalyzer().Operations() { @@ -83,10 +93,12 @@ func (ex *exampleValidator) validateExampleValueValidAgainstSchema() *Result { // default values provided must validate against their inline definition (no explicit schema) if param.Example != nil && param.Schema == nil { // check param default value is valid - red := NewParamValidator(¶m, s.KnownFormats).Validate(param.Example) //#nosec + red := newParamValidator(¶m, s.KnownFormats, ex.schemaOptions).Validate(param.Example) //#nosec if red.HasErrorsOrWarnings() { res.AddWarnings(exampleValueDoesNotValidateMsg(param.Name, param.In)) res.MergeAsWarnings(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } @@ -96,6 +108,8 @@ func (ex *exampleValidator) validateExampleValueValidAgainstSchema() *Result { if red.HasErrorsOrWarnings() { res.AddWarnings(exampleValueItemsDoesNotValidateMsg(param.Name, param.In)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } @@ -105,6 +119,8 @@ func (ex *exampleValidator) validateExampleValueValidAgainstSchema() *Result { if red.HasErrorsOrWarnings() { res.AddWarnings(exampleValueDoesNotValidateMsg(param.Name, param.In)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } } @@ -130,7 +146,7 @@ func (ex *exampleValidator) validateExampleValueValidAgainstSchema() *Result { // reset explored schemas to get depth-first recursive-proof exploration ex.resetVisited() for nm, sch := range s.spec.Spec().Definitions { - res.Merge(ex.validateExampleValueSchemaAgainstSchema(fmt.Sprintf("definitions.%s", nm), "body", &sch)) //#nosec + res.Merge(ex.validateExampleValueSchemaAgainstSchema("definitions."+nm, "body", &sch)) //#nosec } } return res @@ -146,17 +162,18 @@ func (ex *exampleValidator) validateExampleInResponse(resp *spec.Response, respo responseName, responseCodeAsStr := responseHelp.responseMsgVariants(responseType, responseCode) - // nolint: dupl if response.Headers != nil { // Safeguard for nm, h := range response.Headers { // reset explored schemas to get depth-first recursive-proof exploration ex.resetVisited() if h.Example != nil { - red := NewHeaderValidator(nm, &h, s.KnownFormats).Validate(h.Example) //#nosec + red := newHeaderValidator(nm, &h, s.KnownFormats, ex.schemaOptions).Validate(h.Example) //#nosec if red.HasErrorsOrWarnings() { res.AddWarnings(exampleValueHeaderDoesNotValidateMsg(operationID, nm, responseName)) res.MergeAsWarnings(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } @@ -166,6 +183,8 @@ func (ex *exampleValidator) validateExampleInResponse(resp *spec.Response, respo if red.HasErrorsOrWarnings() { res.AddWarnings(exampleValueHeaderItemsDoesNotValidateMsg(operationID, nm, responseName)) res.MergeAsWarnings(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } @@ -185,13 +204,17 @@ func (ex *exampleValidator) validateExampleInResponse(resp *spec.Response, respo // Additional message to make sure the context of the error is not lost res.AddWarnings(exampleValueInDoesNotValidateMsg(operationID, responseName)) res.Merge(red) + } else if red.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(red) } } if response.Examples != nil { if response.Schema != nil { if example, ok := response.Examples["application/json"]; ok { - res.MergeAsWarnings(NewSchemaValidator(response.Schema, s.spec.Spec(), path+".examples", s.KnownFormats, SwaggerSchema(true)).Validate(example)) + res.MergeAsWarnings( + newSchemaValidator(response.Schema, s.spec.Spec(), path+".examples", s.KnownFormats, s.schemaOptions).Validate(example), + ) } else { // TODO: validate other media types too res.AddWarnings(examplesMimeNotSupportedMsg(operationID, responseName)) @@ -210,10 +233,12 @@ func (ex *exampleValidator) validateExampleValueSchemaAgainstSchema(path, in str } ex.beingVisited(path) s := ex.SpecValidator - res := new(Result) + res := pools.poolOfResults.BorrowResult() if schema.Example != nil { - res.MergeAsWarnings(NewSchemaValidator(schema, s.spec.Spec(), path+".example", s.KnownFormats, SwaggerSchema(true)).Validate(schema.Example)) + res.MergeAsWarnings( + newSchemaValidator(schema, s.spec.Spec(), path+".example", s.KnownFormats, ex.schemaOptions).Validate(schema.Example), + ) } if schema.Items != nil { if schema.Items.Schema != nil { @@ -231,7 +256,7 @@ func (ex *exampleValidator) validateExampleValueSchemaAgainstSchema(path, in str } if schema.AdditionalItems != nil && schema.AdditionalItems.Schema != nil { // NOTE: we keep validating values, even though additionalItems is unsupported in Swagger 2.0 (and 3.0 as well) - res.Merge(ex.validateExampleValueSchemaAgainstSchema(fmt.Sprintf("%s.additionalItems", path), in, schema.AdditionalItems.Schema)) + res.Merge(ex.validateExampleValueSchemaAgainstSchema(path+".additionalItems", in, schema.AdditionalItems.Schema)) } for propName, prop := range schema.Properties { res.Merge(ex.validateExampleValueSchemaAgainstSchema(path+"."+propName, in, &prop)) //#nosec @@ -240,7 +265,7 @@ func (ex *exampleValidator) validateExampleValueSchemaAgainstSchema(path, in str res.Merge(ex.validateExampleValueSchemaAgainstSchema(path+"."+propName, in, &prop)) //#nosec } if schema.AdditionalProperties != nil && schema.AdditionalProperties.Schema != nil { - res.Merge(ex.validateExampleValueSchemaAgainstSchema(fmt.Sprintf("%s.additionalProperties", path), in, schema.AdditionalProperties.Schema)) + res.Merge(ex.validateExampleValueSchemaAgainstSchema(path+".additionalProperties", in, schema.AdditionalProperties.Schema)) } if schema.AllOf != nil { for i, aoSch := range schema.AllOf { @@ -251,13 +276,16 @@ func (ex *exampleValidator) validateExampleValueSchemaAgainstSchema(path, in str } // TODO: Temporary duplicated code. Need to refactor with examples -// nolint: dupl +// + func (ex *exampleValidator) validateExampleValueItemsAgainstSchema(path, in string, root interface{}, items *spec.Items) *Result { - res := new(Result) + res := pools.poolOfResults.BorrowResult() s := ex.SpecValidator if items != nil { if items.Example != nil { - res.MergeAsWarnings(newItemsValidator(path, in, items, root, s.KnownFormats).Validate(0, items.Example)) + res.MergeAsWarnings( + newItemsValidator(path, in, items, root, s.KnownFormats, ex.schemaOptions).Validate(0, items.Example), + ) } if items.Items != nil { res.Merge(ex.validateExampleValueItemsAgainstSchema(path+"[0].example", in, root, items.Items)) @@ -266,5 +294,6 @@ func (ex *exampleValidator) validateExampleValueItemsAgainstSchema(path, in stri res.AddErrors(invalidPatternInMsg(path, in, items.Pattern)) } } + return res } diff --git a/vendor/github.com/go-openapi/validate/formats.go b/vendor/github.com/go-openapi/validate/formats.go index 0ad996cb..f4e35521 100644 --- a/vendor/github.com/go-openapi/validate/formats.go +++ b/vendor/github.com/go-openapi/validate/formats.go @@ -22,10 +22,32 @@ import ( ) type formatValidator struct { - Format string Path string In string + Format string KnownFormats strfmt.Registry + Options *SchemaValidatorOptions +} + +func newFormatValidator(path, in, format string, formats strfmt.Registry, opts *SchemaValidatorOptions) *formatValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var f *formatValidator + if opts.recycleValidators { + f = pools.poolOfFormatValidators.BorrowValidator() + } else { + f = new(formatValidator) + } + + f.Path = path + f.In = in + f.Format = format + f.KnownFormats = formats + f.Options = opts + + return f } func (f *formatValidator) SetPath(path string) { @@ -33,37 +55,45 @@ func (f *formatValidator) SetPath(path string) { } func (f *formatValidator) Applies(source interface{}, kind reflect.Kind) bool { - doit := func() bool { - if source == nil { - return false - } - switch source := source.(type) { - case *spec.Items: - return kind == reflect.String && f.KnownFormats.ContainsName(source.Format) - case *spec.Parameter: - return kind == reflect.String && f.KnownFormats.ContainsName(source.Format) - case *spec.Schema: - return kind == reflect.String && f.KnownFormats.ContainsName(source.Format) - case *spec.Header: - return kind == reflect.String && f.KnownFormats.ContainsName(source.Format) - } + if source == nil || f.KnownFormats == nil { + return false + } + + switch source := source.(type) { + case *spec.Items: + return kind == reflect.String && f.KnownFormats.ContainsName(source.Format) + case *spec.Parameter: + return kind == reflect.String && f.KnownFormats.ContainsName(source.Format) + case *spec.Schema: + return kind == reflect.String && f.KnownFormats.ContainsName(source.Format) + case *spec.Header: + return kind == reflect.String && f.KnownFormats.ContainsName(source.Format) + default: return false } - r := doit() - debugLog("format validator for %q applies %t for %T (kind: %v)\n", f.Path, r, source, kind) - return r } func (f *formatValidator) Validate(val interface{}) *Result { - result := new(Result) - debugLog("validating \"%v\" against format: %s", val, f.Format) + if f.Options.recycleValidators { + defer func() { + f.redeem() + }() + } + + var result *Result + if f.Options.recycleResult { + result = pools.poolOfResults.BorrowResult() + } else { + result = new(Result) + } if err := FormatOf(f.Path, f.In, f.Format, val.(string), f.KnownFormats); err != nil { result.AddErrors(err) } - if result.HasErrors() { - return result - } - return nil + return result +} + +func (f *formatValidator) redeem() { + pools.poolOfFormatValidators.RedeemValidator(f) } diff --git a/vendor/github.com/go-openapi/validate/helpers.go b/vendor/github.com/go-openapi/validate/helpers.go index 48ebfab5..757e403d 100644 --- a/vendor/github.com/go-openapi/validate/helpers.go +++ b/vendor/github.com/go-openapi/validate/helpers.go @@ -101,9 +101,17 @@ type errorHelper struct { // A collection of unexported helpers for error construction } -func (h *errorHelper) sErr(err errors.Error) *Result { +func (h *errorHelper) sErr(err errors.Error, recycle bool) *Result { // Builds a Result from standard errors.Error - return &Result{Errors: []error{err}} + var result *Result + if recycle { + result = pools.poolOfResults.BorrowResult() + } else { + result = new(Result) + } + result.Errors = []error{err} + + return result } func (h *errorHelper) addPointerError(res *Result, err error, ref string, fromPath string) *Result { @@ -157,7 +165,7 @@ func (h *valueHelper) asInt64(val interface{}) int64 { // Number conversion function for int64, without error checking // (implements an implicit type upgrade). v := reflect.ValueOf(val) - switch v.Kind() { + switch v.Kind() { //nolint:exhaustive case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: return v.Int() case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: @@ -174,7 +182,7 @@ func (h *valueHelper) asUint64(val interface{}) uint64 { // Number conversion function for uint64, without error checking // (implements an implicit type upgrade). v := reflect.ValueOf(val) - switch v.Kind() { + switch v.Kind() { //nolint:exhaustive case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: return uint64(v.Int()) case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: @@ -192,7 +200,7 @@ func (h *valueHelper) asFloat64(val interface{}) float64 { // Number conversion function for float64, without error checking // (implements an implicit type upgrade). v := reflect.ValueOf(val) - switch v.Kind() { + switch v.Kind() { //nolint:exhaustive case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: return float64(v.Int()) case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: @@ -225,7 +233,7 @@ func (h *paramHelper) safeExpandedParamsFor(path, method, operationID string, re operation.Parameters = resolvedParams for _, ppr := range s.expandedAnalyzer().SafeParamsFor(method, path, - func(p spec.Parameter, err error) bool { + func(_ spec.Parameter, err error) bool { // since params have already been expanded, there are few causes for error res.AddErrors(someParametersBrokenMsg(path, method, operationID)) // original error from analyzer @@ -250,7 +258,7 @@ func (h *paramHelper) resolveParam(path, method, operationID string, param *spec } if err != nil { // Safeguard - // NOTE: we may enter enter here when the whole parameter is an unresolved $ref + // NOTE: we may enter here when the whole parameter is an unresolved $ref refPath := strings.Join([]string{"\"" + path + "\"", method}, ".") errorHelp.addPointerError(res, err, param.Ref.String(), refPath) return nil, res @@ -306,6 +314,7 @@ func (r *responseHelper) expandResponseRef( errorHelp.addPointerError(res, err, response.Ref.String(), path) return nil, res } + return response, res } diff --git a/vendor/github.com/go-openapi/validate/object_validator.go b/vendor/github.com/go-openapi/validate/object_validator.go index 7bb12615..dff73fa9 100644 --- a/vendor/github.com/go-openapi/validate/object_validator.go +++ b/vendor/github.com/go-openapi/validate/object_validator.go @@ -15,8 +15,8 @@ package validate import ( + "fmt" "reflect" - "regexp" "strings" "github.com/go-openapi/errors" @@ -35,62 +35,116 @@ type objectValidator struct { PatternProperties map[string]spec.Schema Root interface{} KnownFormats strfmt.Registry - Options SchemaValidatorOptions + Options *SchemaValidatorOptions + splitPath []string +} + +func newObjectValidator(path, in string, + maxProperties, minProperties *int64, required []string, properties spec.SchemaProperties, + additionalProperties *spec.SchemaOrBool, patternProperties spec.SchemaProperties, + root interface{}, formats strfmt.Registry, opts *SchemaValidatorOptions) *objectValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var v *objectValidator + if opts.recycleValidators { + v = pools.poolOfObjectValidators.BorrowValidator() + } else { + v = new(objectValidator) + } + + v.Path = path + v.In = in + v.MaxProperties = maxProperties + v.MinProperties = minProperties + v.Required = required + v.Properties = properties + v.AdditionalProperties = additionalProperties + v.PatternProperties = patternProperties + v.Root = root + v.KnownFormats = formats + v.Options = opts + v.splitPath = strings.Split(v.Path, ".") + + return v } func (o *objectValidator) SetPath(path string) { o.Path = path + o.splitPath = strings.Split(path, ".") } func (o *objectValidator) Applies(source interface{}, kind reflect.Kind) bool { // TODO: this should also work for structs // there is a problem in the type validator where it will be unhappy about null values // so that requires more testing - r := reflect.TypeOf(source) == specSchemaType && (kind == reflect.Map || kind == reflect.Struct) - debugLog("object validator for %q applies %t for %T (kind: %v)\n", o.Path, r, source, kind) - return r + _, isSchema := source.(*spec.Schema) + return isSchema && (kind == reflect.Map || kind == reflect.Struct) } func (o *objectValidator) isProperties() bool { - p := strings.Split(o.Path, ".") + p := o.splitPath return len(p) > 1 && p[len(p)-1] == jsonProperties && p[len(p)-2] != jsonProperties } func (o *objectValidator) isDefault() bool { - p := strings.Split(o.Path, ".") + p := o.splitPath return len(p) > 1 && p[len(p)-1] == jsonDefault && p[len(p)-2] != jsonDefault } func (o *objectValidator) isExample() bool { - p := strings.Split(o.Path, ".") + p := o.splitPath return len(p) > 1 && (p[len(p)-1] == swaggerExample || p[len(p)-1] == swaggerExamples) && p[len(p)-2] != swaggerExample } func (o *objectValidator) checkArrayMustHaveItems(res *Result, val map[string]interface{}) { // for swagger 2.0 schemas, there is an additional constraint to have array items defined explicitly. // with pure jsonschema draft 4, one may have arrays with undefined items (i.e. any type). - if t, typeFound := val[jsonType]; typeFound { - if tpe, ok := t.(string); ok && tpe == arrayType { - if item, itemsKeyFound := val[jsonItems]; !itemsKeyFound { - res.AddErrors(errors.Required(jsonItems, o.Path, item)) - } - } + if val == nil { + return } + + t, typeFound := val[jsonType] + if !typeFound { + return + } + + tpe, isString := t.(string) + if !isString || tpe != arrayType { + return + } + + item, itemsKeyFound := val[jsonItems] + if itemsKeyFound { + return + } + + res.AddErrors(errors.Required(jsonItems, o.Path, item)) } func (o *objectValidator) checkItemsMustBeTypeArray(res *Result, val map[string]interface{}) { - if !o.isProperties() && !o.isDefault() && !o.isExample() { - if _, itemsKeyFound := val[jsonItems]; itemsKeyFound { - t, typeFound := val[jsonType] - if typeFound { - if tpe, ok := t.(string); !ok || tpe != arrayType { - res.AddErrors(errors.InvalidType(o.Path, o.In, arrayType, nil)) - } - } else { - // there is no type - res.AddErrors(errors.Required(jsonType, o.Path, t)) - } - } + if val == nil { + return + } + + if o.isProperties() || o.isDefault() || o.isExample() { + return + } + + _, itemsKeyFound := val[jsonItems] + if !itemsKeyFound { + return + } + + t, typeFound := val[jsonType] + if !typeFound { + // there is no type + res.AddErrors(errors.Required(jsonType, o.Path, t)) + } + + if tpe, isString := t.(string); !isString || tpe != arrayType { + res.AddErrors(errors.InvalidType(o.Path, o.In, arrayType, nil)) } } @@ -104,176 +158,274 @@ func (o *objectValidator) precheck(res *Result, val map[string]interface{}) { } func (o *objectValidator) Validate(data interface{}) *Result { - val := data.(map[string]interface{}) - // TODO: guard against nil data + if o.Options.recycleValidators { + defer func() { + o.redeem() + }() + } + + var val map[string]interface{} + if data != nil { + var ok bool + val, ok = data.(map[string]interface{}) + if !ok { + return errorHelp.sErr(invalidObjectMsg(o.Path, o.In), o.Options.recycleResult) + } + } numKeys := int64(len(val)) if o.MinProperties != nil && numKeys < *o.MinProperties { - return errorHelp.sErr(errors.TooFewProperties(o.Path, o.In, *o.MinProperties)) + return errorHelp.sErr(errors.TooFewProperties(o.Path, o.In, *o.MinProperties), o.Options.recycleResult) } if o.MaxProperties != nil && numKeys > *o.MaxProperties { - return errorHelp.sErr(errors.TooManyProperties(o.Path, o.In, *o.MaxProperties)) + return errorHelp.sErr(errors.TooManyProperties(o.Path, o.In, *o.MaxProperties), o.Options.recycleResult) } - res := new(Result) + var res *Result + if o.Options.recycleResult { + res = pools.poolOfResults.BorrowResult() + } else { + res = new(Result) + } o.precheck(res, val) // check validity of field names if o.AdditionalProperties != nil && !o.AdditionalProperties.Allows { // Case: additionalProperties: false - for k := range val { - _, regularProperty := o.Properties[k] - matched := false - - for pk := range o.PatternProperties { - if matches, _ := regexp.MatchString(pk, k); matches { - matched = true - break - } - } - - if !regularProperty && k != "$schema" && k != "id" && !matched { - // Special properties "$schema" and "id" are ignored - res.AddErrors(errors.PropertyNotAllowed(o.Path, o.In, k)) - - // BUG(fredbi): This section should move to a part dedicated to spec validation as - // it will conflict with regular schemas where a property "headers" is defined. - - // - // Croaks a more explicit message on top of the standard one - // on some recognized cases. - // - // NOTE: edge cases with invalid type assertion are simply ignored here. - // NOTE: prefix your messages here by "IMPORTANT!" so there are not filtered - // by higher level callers (the IMPORTANT! tag will be eventually - // removed). - if k == "headers" && val[k] != nil { - // $ref is forbidden in header - if headers, mapOk := val[k].(map[string]interface{}); mapOk { - for headerKey, headerBody := range headers { - if headerBody != nil { - if headerSchema, mapOfMapOk := headerBody.(map[string]interface{}); mapOfMapOk { - if _, found := headerSchema["$ref"]; found { - var msg string - if refString, stringOk := headerSchema["$ref"].(string); stringOk { - msg = strings.Join([]string{", one may not use $ref=\":", refString, "\""}, "") - } - res.AddErrors(refNotAllowedInHeaderMsg(o.Path, headerKey, msg)) - } - } - } - } - } - /* - case "$ref": - if val[k] != nil { - // TODO: check context of that ref: warn about siblings, check against invalid context - } - */ - } - } - } + o.validateNoAdditionalProperties(val, res) } else { - // Cases: no additionalProperties (implying: true), or additionalProperties: true, or additionalProperties: { <> } - for key, value := range val { - _, regularProperty := o.Properties[key] - - // Validates property against "patternProperties" if applicable - // BUG(fredbi): succeededOnce is always false - - // NOTE: how about regular properties which do not match patternProperties? - matched, succeededOnce, _ := o.validatePatternProperty(key, value, res) - - if !(regularProperty || matched || succeededOnce) { - - // Cases: properties which are not regular properties and have not been matched by the PatternProperties validator - if o.AdditionalProperties != nil && o.AdditionalProperties.Schema != nil { - // AdditionalProperties as Schema - r := NewSchemaValidator(o.AdditionalProperties.Schema, o.Root, o.Path+"."+key, o.KnownFormats, o.Options.Options()...).Validate(value) - res.mergeForField(data.(map[string]interface{}), key, r) - } else if regularProperty && !(matched || succeededOnce) { - // TODO: this is dead code since regularProperty=false here - res.AddErrors(errors.FailedAllPatternProperties(o.Path, o.In, key)) - } - } - } - // Valid cases: additionalProperties: true or undefined + // Cases: empty additionalProperties (implying: true), or additionalProperties: true, or additionalProperties: { <> } + o.validateAdditionalProperties(val, res) } - createdFromDefaults := map[string]bool{} - - // Property types: - // - regular Property - for pName := range o.Properties { - pSchema := o.Properties[pName] // one instance per iteration - rName := pName - if o.Path != "" { - rName = o.Path + "." + pName - } - - // Recursively validates each property against its schema - if v, ok := val[pName]; ok { - r := NewSchemaValidator(&pSchema, o.Root, rName, o.KnownFormats, o.Options.Options()...).Validate(v) - res.mergeForField(data.(map[string]interface{}), pName, r) - } else if pSchema.Default != nil { - // If a default value is defined, creates the property from defaults - // NOTE: JSON schema does not enforce default values to be valid against schema. Swagger does. - createdFromDefaults[pName] = true - res.addPropertySchemata(data.(map[string]interface{}), pName, &pSchema) - } - } - - // Check required properties - if len(o.Required) > 0 { - for _, k := range o.Required { - if v, ok := val[k]; !ok && !createdFromDefaults[k] { - res.AddErrors(errors.Required(o.Path+"."+k, o.In, v)) - continue - } - } - } + o.validatePropertiesSchema(val, res) // Check patternProperties // TODO: it looks like we have done that twice in many cases for key, value := range val { _, regularProperty := o.Properties[key] - matched, _ /*succeededOnce*/, patterns := o.validatePatternProperty(key, value, res) - if !regularProperty && (matched /*|| succeededOnce*/) { - for _, pName := range patterns { - if v, ok := o.PatternProperties[pName]; ok { - r := NewSchemaValidator(&v, o.Root, o.Path+"."+key, o.KnownFormats, o.Options.Options()...).Validate(value) - res.mergeForField(data.(map[string]interface{}), key, r) - } + matched, _, patterns := o.validatePatternProperty(key, value, res) // applies to regular properties as well + if regularProperty || !matched { + continue + } + + for _, pName := range patterns { + if v, ok := o.PatternProperties[pName]; ok { + r := newSchemaValidator(&v, o.Root, o.Path+"."+key, o.KnownFormats, o.Options).Validate(value) + res.mergeForField(data.(map[string]interface{}), key, r) } } } + return res } +func (o *objectValidator) validateNoAdditionalProperties(val map[string]interface{}, res *Result) { + for k := range val { + if k == "$schema" || k == "id" { + // special properties "$schema" and "id" are ignored + continue + } + + _, regularProperty := o.Properties[k] + if regularProperty { + continue + } + + matched := false + for pk := range o.PatternProperties { + re, err := compileRegexp(pk) + if err != nil { + continue + } + if matches := re.MatchString(k); matches { + matched = true + break + } + } + if matched { + continue + } + + res.AddErrors(errors.PropertyNotAllowed(o.Path, o.In, k)) + + // BUG(fredbi): This section should move to a part dedicated to spec validation as + // it will conflict with regular schemas where a property "headers" is defined. + + // + // Croaks a more explicit message on top of the standard one + // on some recognized cases. + // + // NOTE: edge cases with invalid type assertion are simply ignored here. + // NOTE: prefix your messages here by "IMPORTANT!" so there are not filtered + // by higher level callers (the IMPORTANT! tag will be eventually + // removed). + if k != "headers" || val[k] == nil { + continue + } + + // $ref is forbidden in header + headers, mapOk := val[k].(map[string]interface{}) + if !mapOk { + continue + } + + for headerKey, headerBody := range headers { + if headerBody == nil { + continue + } + + headerSchema, mapOfMapOk := headerBody.(map[string]interface{}) + if !mapOfMapOk { + continue + } + + _, found := headerSchema["$ref"] + if !found { + continue + } + + refString, stringOk := headerSchema["$ref"].(string) + if !stringOk { + continue + } + + msg := strings.Join([]string{", one may not use $ref=\":", refString, "\""}, "") + res.AddErrors(refNotAllowedInHeaderMsg(o.Path, headerKey, msg)) + /* + case "$ref": + if val[k] != nil { + // TODO: check context of that ref: warn about siblings, check against invalid context + } + */ + } + } +} + +func (o *objectValidator) validateAdditionalProperties(val map[string]interface{}, res *Result) { + for key, value := range val { + _, regularProperty := o.Properties[key] + if regularProperty { + continue + } + + // Validates property against "patternProperties" if applicable + // BUG(fredbi): succeededOnce is always false + + // NOTE: how about regular properties which do not match patternProperties? + matched, succeededOnce, _ := o.validatePatternProperty(key, value, res) + if matched || succeededOnce { + continue + } + + if o.AdditionalProperties == nil || o.AdditionalProperties.Schema == nil { + continue + } + + // Cases: properties which are not regular properties and have not been matched by the PatternProperties validator + // AdditionalProperties as Schema + r := newSchemaValidator(o.AdditionalProperties.Schema, o.Root, o.Path+"."+key, o.KnownFormats, o.Options).Validate(value) + res.mergeForField(val, key, r) + } + // Valid cases: additionalProperties: true or undefined +} + +func (o *objectValidator) validatePropertiesSchema(val map[string]interface{}, res *Result) { + createdFromDefaults := map[string]struct{}{} + + // Property types: + // - regular Property + pSchema := pools.poolOfSchemas.BorrowSchema() // recycle a spec.Schema object which lifespan extends only to the validation of properties + defer func() { + pools.poolOfSchemas.RedeemSchema(pSchema) + }() + + for pName := range o.Properties { + *pSchema = o.Properties[pName] + var rName string + if o.Path == "" { + rName = pName + } else { + rName = o.Path + "." + pName + } + + // Recursively validates each property against its schema + v, ok := val[pName] + if ok { + r := newSchemaValidator(pSchema, o.Root, rName, o.KnownFormats, o.Options).Validate(v) + res.mergeForField(val, pName, r) + + continue + } + + if pSchema.Default != nil { + // if a default value is defined, creates the property from defaults + // NOTE: JSON schema does not enforce default values to be valid against schema. Swagger does. + createdFromDefaults[pName] = struct{}{} + if !o.Options.skipSchemataResult { + res.addPropertySchemata(val, pName, pSchema) // this shallow-clones the content of the pSchema pointer + } + } + } + + if len(o.Required) == 0 { + return + } + + // Check required properties + for _, k := range o.Required { + v, ok := val[k] + if ok { + continue + } + _, isCreatedFromDefaults := createdFromDefaults[k] + if isCreatedFromDefaults { + continue + } + + res.AddErrors(errors.Required(fmt.Sprintf("%s.%s", o.Path, k), o.In, v)) + } +} + // TODO: succeededOnce is not used anywhere func (o *objectValidator) validatePatternProperty(key string, value interface{}, result *Result) (bool, bool, []string) { - matched := false - succeededOnce := false - var patterns []string - - for k, schema := range o.PatternProperties { - sch := schema - if match, _ := regexp.MatchString(k, key); match { - patterns = append(patterns, k) - matched = true - validator := NewSchemaValidator(&sch, o.Root, o.Path+"."+key, o.KnownFormats, o.Options.Options()...) - - res := validator.Validate(value) - result.Merge(res) - } + if len(o.PatternProperties) == 0 { + return false, false, nil } - // BUG(fredbi): can't get to here. Should remove dead code (commented out). + matched := false + succeededOnce := false + patterns := make([]string, 0, len(o.PatternProperties)) - // if succeededOnce { - // result.Inc() - // } + schema := pools.poolOfSchemas.BorrowSchema() + defer func() { + pools.poolOfSchemas.RedeemSchema(schema) + }() + + for k := range o.PatternProperties { + re, err := compileRegexp(k) + if err != nil { + continue + } + + match := re.MatchString(key) + if !match { + continue + } + + *schema = o.PatternProperties[k] + patterns = append(patterns, k) + matched = true + validator := newSchemaValidator(schema, o.Root, fmt.Sprintf("%s.%s", o.Path, key), o.KnownFormats, o.Options) + + res := validator.Validate(value) + result.Merge(res) + } return matched, succeededOnce, patterns } + +func (o *objectValidator) redeem() { + pools.poolOfObjectValidators.RedeemValidator(o) +} diff --git a/vendor/github.com/go-openapi/validate/options.go b/vendor/github.com/go-openapi/validate/options.go index deeec2f2..cfe9b066 100644 --- a/vendor/github.com/go-openapi/validate/options.go +++ b/vendor/github.com/go-openapi/validate/options.go @@ -21,10 +21,29 @@ import "sync" // NOTE: other options might be needed, for example a go-swagger specific mode. type Opts struct { ContinueOnErrors bool // true: continue reporting errors, even if spec is invalid + + // StrictPathParamUniqueness enables a strict validation of paths that include + // path parameters. When true, it will enforce that for each method, the path + // is unique, regardless of path parameters such that GET:/petstore/{id} and + // GET:/petstore/{pet} anre considered duplicate paths. + // + // Consider disabling if path parameters can include slashes such as + // GET:/v1/{shelve} and GET:/v1/{book}, where the IDs are "shelve/*" and + // /"shelve/*/book/*" respectively. + StrictPathParamUniqueness bool + SkipSchemataResult bool } var ( - defaultOpts = Opts{ContinueOnErrors: false} // default is to stop validation on errors + defaultOpts = Opts{ + // default is to stop validation on errors + ContinueOnErrors: false, + + // StrictPathParamUniqueness is defaulted to true. This maintains existing + // behavior. + StrictPathParamUniqueness: true, + } + defaultOptsMutex = &sync.Mutex{} ) diff --git a/vendor/github.com/go-openapi/validate/pools.go b/vendor/github.com/go-openapi/validate/pools.go new file mode 100644 index 00000000..3ddce4dc --- /dev/null +++ b/vendor/github.com/go-openapi/validate/pools.go @@ -0,0 +1,366 @@ +//go:build !validatedebug + +package validate + +import ( + "sync" + + "github.com/go-openapi/spec" +) + +var pools allPools + +func init() { + resetPools() +} + +func resetPools() { + // NOTE: for testing purpose, we might want to reset pools after calling Validate twice. + // The pool is corrupted in that case: calling Put twice inserts a duplicate in the pool + // and further calls to Get are mishandled. + + pools = allPools{ + poolOfSchemaValidators: schemaValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &SchemaValidator{} + + return s + }, + }, + }, + poolOfObjectValidators: objectValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &objectValidator{} + + return s + }, + }, + }, + poolOfSliceValidators: sliceValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &schemaSliceValidator{} + + return s + }, + }, + }, + poolOfItemsValidators: itemsValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &itemsValidator{} + + return s + }, + }, + }, + poolOfBasicCommonValidators: basicCommonValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &basicCommonValidator{} + + return s + }, + }, + }, + poolOfHeaderValidators: headerValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &HeaderValidator{} + + return s + }, + }, + }, + poolOfParamValidators: paramValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &ParamValidator{} + + return s + }, + }, + }, + poolOfBasicSliceValidators: basicSliceValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &basicSliceValidator{} + + return s + }, + }, + }, + poolOfNumberValidators: numberValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &numberValidator{} + + return s + }, + }, + }, + poolOfStringValidators: stringValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &stringValidator{} + + return s + }, + }, + }, + poolOfSchemaPropsValidators: schemaPropsValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &schemaPropsValidator{} + + return s + }, + }, + }, + poolOfFormatValidators: formatValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &formatValidator{} + + return s + }, + }, + }, + poolOfTypeValidators: typeValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &typeValidator{} + + return s + }, + }, + }, + poolOfSchemas: schemasPool{ + Pool: &sync.Pool{ + New: func() any { + s := &spec.Schema{} + + return s + }, + }, + }, + poolOfResults: resultsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &Result{} + + return s + }, + }, + }, + } +} + +type ( + allPools struct { + // memory pools for all validator objects. + // + // Each pool can be borrowed from and redeemed to. + poolOfSchemaValidators schemaValidatorsPool + poolOfObjectValidators objectValidatorsPool + poolOfSliceValidators sliceValidatorsPool + poolOfItemsValidators itemsValidatorsPool + poolOfBasicCommonValidators basicCommonValidatorsPool + poolOfHeaderValidators headerValidatorsPool + poolOfParamValidators paramValidatorsPool + poolOfBasicSliceValidators basicSliceValidatorsPool + poolOfNumberValidators numberValidatorsPool + poolOfStringValidators stringValidatorsPool + poolOfSchemaPropsValidators schemaPropsValidatorsPool + poolOfFormatValidators formatValidatorsPool + poolOfTypeValidators typeValidatorsPool + poolOfSchemas schemasPool + poolOfResults resultsPool + } + + schemaValidatorsPool struct { + *sync.Pool + } + + objectValidatorsPool struct { + *sync.Pool + } + + sliceValidatorsPool struct { + *sync.Pool + } + + itemsValidatorsPool struct { + *sync.Pool + } + + basicCommonValidatorsPool struct { + *sync.Pool + } + + headerValidatorsPool struct { + *sync.Pool + } + + paramValidatorsPool struct { + *sync.Pool + } + + basicSliceValidatorsPool struct { + *sync.Pool + } + + numberValidatorsPool struct { + *sync.Pool + } + + stringValidatorsPool struct { + *sync.Pool + } + + schemaPropsValidatorsPool struct { + *sync.Pool + } + + formatValidatorsPool struct { + *sync.Pool + } + + typeValidatorsPool struct { + *sync.Pool + } + + schemasPool struct { + *sync.Pool + } + + resultsPool struct { + *sync.Pool + } +) + +func (p schemaValidatorsPool) BorrowValidator() *SchemaValidator { + return p.Get().(*SchemaValidator) +} + +func (p schemaValidatorsPool) RedeemValidator(s *SchemaValidator) { + // NOTE: s might be nil. In that case, Put is a noop. + p.Put(s) +} + +func (p objectValidatorsPool) BorrowValidator() *objectValidator { + return p.Get().(*objectValidator) +} + +func (p objectValidatorsPool) RedeemValidator(s *objectValidator) { + p.Put(s) +} + +func (p sliceValidatorsPool) BorrowValidator() *schemaSliceValidator { + return p.Get().(*schemaSliceValidator) +} + +func (p sliceValidatorsPool) RedeemValidator(s *schemaSliceValidator) { + p.Put(s) +} + +func (p itemsValidatorsPool) BorrowValidator() *itemsValidator { + return p.Get().(*itemsValidator) +} + +func (p itemsValidatorsPool) RedeemValidator(s *itemsValidator) { + p.Put(s) +} + +func (p basicCommonValidatorsPool) BorrowValidator() *basicCommonValidator { + return p.Get().(*basicCommonValidator) +} + +func (p basicCommonValidatorsPool) RedeemValidator(s *basicCommonValidator) { + p.Put(s) +} + +func (p headerValidatorsPool) BorrowValidator() *HeaderValidator { + return p.Get().(*HeaderValidator) +} + +func (p headerValidatorsPool) RedeemValidator(s *HeaderValidator) { + p.Put(s) +} + +func (p paramValidatorsPool) BorrowValidator() *ParamValidator { + return p.Get().(*ParamValidator) +} + +func (p paramValidatorsPool) RedeemValidator(s *ParamValidator) { + p.Put(s) +} + +func (p basicSliceValidatorsPool) BorrowValidator() *basicSliceValidator { + return p.Get().(*basicSliceValidator) +} + +func (p basicSliceValidatorsPool) RedeemValidator(s *basicSliceValidator) { + p.Put(s) +} + +func (p numberValidatorsPool) BorrowValidator() *numberValidator { + return p.Get().(*numberValidator) +} + +func (p numberValidatorsPool) RedeemValidator(s *numberValidator) { + p.Put(s) +} + +func (p stringValidatorsPool) BorrowValidator() *stringValidator { + return p.Get().(*stringValidator) +} + +func (p stringValidatorsPool) RedeemValidator(s *stringValidator) { + p.Put(s) +} + +func (p schemaPropsValidatorsPool) BorrowValidator() *schemaPropsValidator { + return p.Get().(*schemaPropsValidator) +} + +func (p schemaPropsValidatorsPool) RedeemValidator(s *schemaPropsValidator) { + p.Put(s) +} + +func (p formatValidatorsPool) BorrowValidator() *formatValidator { + return p.Get().(*formatValidator) +} + +func (p formatValidatorsPool) RedeemValidator(s *formatValidator) { + p.Put(s) +} + +func (p typeValidatorsPool) BorrowValidator() *typeValidator { + return p.Get().(*typeValidator) +} + +func (p typeValidatorsPool) RedeemValidator(s *typeValidator) { + p.Put(s) +} + +func (p schemasPool) BorrowSchema() *spec.Schema { + return p.Get().(*spec.Schema) +} + +func (p schemasPool) RedeemSchema(s *spec.Schema) { + p.Put(s) +} + +func (p resultsPool) BorrowResult() *Result { + return p.Get().(*Result).cleared() +} + +func (p resultsPool) RedeemResult(s *Result) { + if s == emptyResult { + return + } + p.Put(s) +} diff --git a/vendor/github.com/go-openapi/validate/pools_debug.go b/vendor/github.com/go-openapi/validate/pools_debug.go new file mode 100644 index 00000000..12949f02 --- /dev/null +++ b/vendor/github.com/go-openapi/validate/pools_debug.go @@ -0,0 +1,1012 @@ +//go:build validatedebug + +package validate + +import ( + "fmt" + "runtime" + "sync" + "testing" + + "github.com/go-openapi/spec" +) + +// This version of the pools is to be used for debugging and testing, with build tag "validatedebug". +// +// In this mode, the pools are tracked for allocation and redemption of borrowed objects, so we can +// verify a few behaviors of the validators. The debug pools panic when an invalid usage pattern is detected. + +var pools allPools + +func init() { + resetPools() +} + +func resetPools() { + // NOTE: for testing purpose, we might want to reset pools after calling Validate twice. + // The pool is corrupted in that case: calling Put twice inserts a duplicate in the pool + // and further calls to Get are mishandled. + + pools = allPools{ + poolOfSchemaValidators: schemaValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &SchemaValidator{} + + return s + }, + }, + debugMap: make(map[*SchemaValidator]status), + allocMap: make(map[*SchemaValidator]string), + redeemMap: make(map[*SchemaValidator]string), + }, + poolOfObjectValidators: objectValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &objectValidator{} + + return s + }, + }, + debugMap: make(map[*objectValidator]status), + allocMap: make(map[*objectValidator]string), + redeemMap: make(map[*objectValidator]string), + }, + poolOfSliceValidators: sliceValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &schemaSliceValidator{} + + return s + }, + }, + debugMap: make(map[*schemaSliceValidator]status), + allocMap: make(map[*schemaSliceValidator]string), + redeemMap: make(map[*schemaSliceValidator]string), + }, + poolOfItemsValidators: itemsValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &itemsValidator{} + + return s + }, + }, + debugMap: make(map[*itemsValidator]status), + allocMap: make(map[*itemsValidator]string), + redeemMap: make(map[*itemsValidator]string), + }, + poolOfBasicCommonValidators: basicCommonValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &basicCommonValidator{} + + return s + }, + }, + debugMap: make(map[*basicCommonValidator]status), + allocMap: make(map[*basicCommonValidator]string), + redeemMap: make(map[*basicCommonValidator]string), + }, + poolOfHeaderValidators: headerValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &HeaderValidator{} + + return s + }, + }, + debugMap: make(map[*HeaderValidator]status), + allocMap: make(map[*HeaderValidator]string), + redeemMap: make(map[*HeaderValidator]string), + }, + poolOfParamValidators: paramValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &ParamValidator{} + + return s + }, + }, + debugMap: make(map[*ParamValidator]status), + allocMap: make(map[*ParamValidator]string), + redeemMap: make(map[*ParamValidator]string), + }, + poolOfBasicSliceValidators: basicSliceValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &basicSliceValidator{} + + return s + }, + }, + debugMap: make(map[*basicSliceValidator]status), + allocMap: make(map[*basicSliceValidator]string), + redeemMap: make(map[*basicSliceValidator]string), + }, + poolOfNumberValidators: numberValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &numberValidator{} + + return s + }, + }, + debugMap: make(map[*numberValidator]status), + allocMap: make(map[*numberValidator]string), + redeemMap: make(map[*numberValidator]string), + }, + poolOfStringValidators: stringValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &stringValidator{} + + return s + }, + }, + debugMap: make(map[*stringValidator]status), + allocMap: make(map[*stringValidator]string), + redeemMap: make(map[*stringValidator]string), + }, + poolOfSchemaPropsValidators: schemaPropsValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &schemaPropsValidator{} + + return s + }, + }, + debugMap: make(map[*schemaPropsValidator]status), + allocMap: make(map[*schemaPropsValidator]string), + redeemMap: make(map[*schemaPropsValidator]string), + }, + poolOfFormatValidators: formatValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &formatValidator{} + + return s + }, + }, + debugMap: make(map[*formatValidator]status), + allocMap: make(map[*formatValidator]string), + redeemMap: make(map[*formatValidator]string), + }, + poolOfTypeValidators: typeValidatorsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &typeValidator{} + + return s + }, + }, + debugMap: make(map[*typeValidator]status), + allocMap: make(map[*typeValidator]string), + redeemMap: make(map[*typeValidator]string), + }, + poolOfSchemas: schemasPool{ + Pool: &sync.Pool{ + New: func() any { + s := &spec.Schema{} + + return s + }, + }, + debugMap: make(map[*spec.Schema]status), + allocMap: make(map[*spec.Schema]string), + redeemMap: make(map[*spec.Schema]string), + }, + poolOfResults: resultsPool{ + Pool: &sync.Pool{ + New: func() any { + s := &Result{} + + return s + }, + }, + debugMap: make(map[*Result]status), + allocMap: make(map[*Result]string), + redeemMap: make(map[*Result]string), + }, + } +} + +const ( + statusFresh status = iota + 1 + statusRecycled + statusRedeemed +) + +func (s status) String() string { + switch s { + case statusFresh: + return "fresh" + case statusRecycled: + return "recycled" + case statusRedeemed: + return "redeemed" + default: + panic(fmt.Errorf("invalid status: %d", s)) + } +} + +type ( + // Debug + status uint8 + + allPools struct { + // memory pools for all validator objects. + // + // Each pool can be borrowed from and redeemed to. + poolOfSchemaValidators schemaValidatorsPool + poolOfObjectValidators objectValidatorsPool + poolOfSliceValidators sliceValidatorsPool + poolOfItemsValidators itemsValidatorsPool + poolOfBasicCommonValidators basicCommonValidatorsPool + poolOfHeaderValidators headerValidatorsPool + poolOfParamValidators paramValidatorsPool + poolOfBasicSliceValidators basicSliceValidatorsPool + poolOfNumberValidators numberValidatorsPool + poolOfStringValidators stringValidatorsPool + poolOfSchemaPropsValidators schemaPropsValidatorsPool + poolOfFormatValidators formatValidatorsPool + poolOfTypeValidators typeValidatorsPool + poolOfSchemas schemasPool + poolOfResults resultsPool + } + + schemaValidatorsPool struct { + *sync.Pool + debugMap map[*SchemaValidator]status + allocMap map[*SchemaValidator]string + redeemMap map[*SchemaValidator]string + mx sync.Mutex + } + + objectValidatorsPool struct { + *sync.Pool + debugMap map[*objectValidator]status + allocMap map[*objectValidator]string + redeemMap map[*objectValidator]string + mx sync.Mutex + } + + sliceValidatorsPool struct { + *sync.Pool + debugMap map[*schemaSliceValidator]status + allocMap map[*schemaSliceValidator]string + redeemMap map[*schemaSliceValidator]string + mx sync.Mutex + } + + itemsValidatorsPool struct { + *sync.Pool + debugMap map[*itemsValidator]status + allocMap map[*itemsValidator]string + redeemMap map[*itemsValidator]string + mx sync.Mutex + } + + basicCommonValidatorsPool struct { + *sync.Pool + debugMap map[*basicCommonValidator]status + allocMap map[*basicCommonValidator]string + redeemMap map[*basicCommonValidator]string + mx sync.Mutex + } + + headerValidatorsPool struct { + *sync.Pool + debugMap map[*HeaderValidator]status + allocMap map[*HeaderValidator]string + redeemMap map[*HeaderValidator]string + mx sync.Mutex + } + + paramValidatorsPool struct { + *sync.Pool + debugMap map[*ParamValidator]status + allocMap map[*ParamValidator]string + redeemMap map[*ParamValidator]string + mx sync.Mutex + } + + basicSliceValidatorsPool struct { + *sync.Pool + debugMap map[*basicSliceValidator]status + allocMap map[*basicSliceValidator]string + redeemMap map[*basicSliceValidator]string + mx sync.Mutex + } + + numberValidatorsPool struct { + *sync.Pool + debugMap map[*numberValidator]status + allocMap map[*numberValidator]string + redeemMap map[*numberValidator]string + mx sync.Mutex + } + + stringValidatorsPool struct { + *sync.Pool + debugMap map[*stringValidator]status + allocMap map[*stringValidator]string + redeemMap map[*stringValidator]string + mx sync.Mutex + } + + schemaPropsValidatorsPool struct { + *sync.Pool + debugMap map[*schemaPropsValidator]status + allocMap map[*schemaPropsValidator]string + redeemMap map[*schemaPropsValidator]string + mx sync.Mutex + } + + formatValidatorsPool struct { + *sync.Pool + debugMap map[*formatValidator]status + allocMap map[*formatValidator]string + redeemMap map[*formatValidator]string + mx sync.Mutex + } + + typeValidatorsPool struct { + *sync.Pool + debugMap map[*typeValidator]status + allocMap map[*typeValidator]string + redeemMap map[*typeValidator]string + mx sync.Mutex + } + + schemasPool struct { + *sync.Pool + debugMap map[*spec.Schema]status + allocMap map[*spec.Schema]string + redeemMap map[*spec.Schema]string + mx sync.Mutex + } + + resultsPool struct { + *sync.Pool + debugMap map[*Result]status + allocMap map[*Result]string + redeemMap map[*Result]string + mx sync.Mutex + } +) + +func (p *schemaValidatorsPool) BorrowValidator() *SchemaValidator { + s := p.Get().(*SchemaValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled schema should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *schemaValidatorsPool) RedeemValidator(s *SchemaValidator) { + // NOTE: s might be nil. In that case, Put is a noop. + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed schema should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed schema should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *objectValidatorsPool) BorrowValidator() *objectValidator { + s := p.Get().(*objectValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled object should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *objectValidatorsPool) RedeemValidator(s *objectValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed object should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed object should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *sliceValidatorsPool) BorrowValidator() *schemaSliceValidator { + s := p.Get().(*schemaSliceValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled schemaSliceValidator should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *sliceValidatorsPool) RedeemValidator(s *schemaSliceValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed schemaSliceValidator should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed schemaSliceValidator should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *itemsValidatorsPool) BorrowValidator() *itemsValidator { + s := p.Get().(*itemsValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled itemsValidator should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *itemsValidatorsPool) RedeemValidator(s *itemsValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed itemsValidator should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed itemsValidator should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *basicCommonValidatorsPool) BorrowValidator() *basicCommonValidator { + s := p.Get().(*basicCommonValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled basicCommonValidator should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *basicCommonValidatorsPool) RedeemValidator(s *basicCommonValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed basicCommonValidator should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed basicCommonValidator should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *headerValidatorsPool) BorrowValidator() *HeaderValidator { + s := p.Get().(*HeaderValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled HeaderValidator should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *headerValidatorsPool) RedeemValidator(s *HeaderValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed header should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed header should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *paramValidatorsPool) BorrowValidator() *ParamValidator { + s := p.Get().(*ParamValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled param should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *paramValidatorsPool) RedeemValidator(s *ParamValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed param should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed param should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *basicSliceValidatorsPool) BorrowValidator() *basicSliceValidator { + s := p.Get().(*basicSliceValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled basicSliceValidator should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *basicSliceValidatorsPool) RedeemValidator(s *basicSliceValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed basicSliceValidator should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed basicSliceValidator should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *numberValidatorsPool) BorrowValidator() *numberValidator { + s := p.Get().(*numberValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled number should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *numberValidatorsPool) RedeemValidator(s *numberValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed number should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed number should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *stringValidatorsPool) BorrowValidator() *stringValidator { + s := p.Get().(*stringValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled string should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *stringValidatorsPool) RedeemValidator(s *stringValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed string should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed string should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *schemaPropsValidatorsPool) BorrowValidator() *schemaPropsValidator { + s := p.Get().(*schemaPropsValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled param should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *schemaPropsValidatorsPool) RedeemValidator(s *schemaPropsValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed schemaProps should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed schemaProps should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *formatValidatorsPool) BorrowValidator() *formatValidator { + s := p.Get().(*formatValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled format should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *formatValidatorsPool) RedeemValidator(s *formatValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed format should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed format should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *typeValidatorsPool) BorrowValidator() *typeValidator { + s := p.Get().(*typeValidator) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled type should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *typeValidatorsPool) RedeemValidator(s *typeValidator) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed type should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic(fmt.Errorf("redeemed type should have been allocated from a fresh or recycled pointer. Got status %s, already redeamed at: %s", x, p.redeemMap[s])) + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *schemasPool) BorrowSchema() *spec.Schema { + s := p.Get().(*spec.Schema) + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled spec.Schema should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *schemasPool) RedeemSchema(s *spec.Schema) { + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed spec.Schema should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed spec.Schema should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *resultsPool) BorrowResult() *Result { + s := p.Get().(*Result).cleared() + + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + p.debugMap[s] = statusFresh + } else { + if x != statusRedeemed { + panic("recycled result should have been redeemed") + } + p.debugMap[s] = statusRecycled + } + p.allocMap[s] = caller() + + return s +} + +func (p *resultsPool) RedeemResult(s *Result) { + if s == emptyResult { + if len(s.Errors) > 0 || len(s.Warnings) > 0 { + panic("empty result should not mutate") + } + return + } + p.mx.Lock() + defer p.mx.Unlock() + x, ok := p.debugMap[s] + if !ok { + panic("redeemed Result should have been allocated") + } + if x != statusRecycled && x != statusFresh { + panic("redeemed Result should have been allocated from a fresh or recycled pointer") + } + p.debugMap[s] = statusRedeemed + p.redeemMap[s] = caller() + p.Put(s) +} + +func (p *allPools) allIsRedeemed(t testing.TB) bool { + outcome := true + for k, v := range p.poolOfSchemaValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("schemaValidator should be redeemed. Allocated by: %s", p.poolOfSchemaValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfObjectValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("objectValidator should be redeemed. Allocated by: %s", p.poolOfObjectValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfSliceValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("sliceValidator should be redeemed. Allocated by: %s", p.poolOfSliceValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfItemsValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("itemsValidator should be redeemed. Allocated by: %s", p.poolOfItemsValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfBasicCommonValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("basicCommonValidator should be redeemed. Allocated by: %s", p.poolOfBasicCommonValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfHeaderValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("headerValidator should be redeemed. Allocated by: %s", p.poolOfHeaderValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfParamValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("paramValidator should be redeemed. Allocated by: %s", p.poolOfParamValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfBasicSliceValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("basicSliceValidator should be redeemed. Allocated by: %s", p.poolOfBasicSliceValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfNumberValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("numberValidator should be redeemed. Allocated by: %s", p.poolOfNumberValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfStringValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("stringValidator should be redeemed. Allocated by: %s", p.poolOfStringValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfSchemaPropsValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("schemaPropsValidator should be redeemed. Allocated by: %s", p.poolOfSchemaPropsValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfFormatValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("formatValidator should be redeemed. Allocated by: %s", p.poolOfFormatValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfTypeValidators.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("typeValidator should be redeemed. Allocated by: %s", p.poolOfTypeValidators.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfSchemas.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("schemas should be redeemed. Allocated by: %s", p.poolOfSchemas.allocMap[k]) + outcome = false + } + for k, v := range p.poolOfResults.debugMap { + if v == statusRedeemed { + continue + } + t.Logf("result should be redeemed. Allocated by: %s", p.poolOfResults.allocMap[k]) + outcome = false + } + + return outcome +} + +func caller() string { + pc, _, _, _ := runtime.Caller(3) //nolint:dogsled + from, line := runtime.FuncForPC(pc).FileLine(pc) + + return fmt.Sprintf("%s:%d", from, line) +} diff --git a/vendor/github.com/go-openapi/validate/result.go b/vendor/github.com/go-openapi/validate/result.go index 8f5f935e..c80804a9 100644 --- a/vendor/github.com/go-openapi/validate/result.go +++ b/vendor/github.com/go-openapi/validate/result.go @@ -15,7 +15,7 @@ package validate import ( - "fmt" + stderrors "errors" "reflect" "strings" @@ -23,6 +23,8 @@ import ( "github.com/go-openapi/spec" ) +var emptyResult = &Result{MatchCount: 1} + // Result represents a validation result set, composed of // errors and warnings. // @@ -50,8 +52,10 @@ type Result struct { // Schemata for slice items itemSchemata []itemSchemata - cachedFieldSchemta map[FieldKey][]*spec.Schema - cachedItemSchemata map[ItemKey][]*spec.Schema + cachedFieldSchemata map[FieldKey][]*spec.Schema + cachedItemSchemata map[ItemKey][]*spec.Schema + + wantsRedeemOnMerge bool } // FieldKey is a pair of an object and a field, usable as a key for a map. @@ -116,6 +120,9 @@ func (r *Result) Merge(others ...*Result) *Result { } r.mergeWithoutRootSchemata(other) r.rootObjectSchemata.Append(other.rootObjectSchemata) + if other.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(other) + } } return r } @@ -132,10 +139,9 @@ func (r *Result) RootObjectSchemata() []*spec.Schema { } // FieldSchemata returns the schemata which apply to fields in objects. -// nolint: dupl func (r *Result) FieldSchemata() map[FieldKey][]*spec.Schema { - if r.cachedFieldSchemta != nil { - return r.cachedFieldSchemta + if r.cachedFieldSchemata != nil { + return r.cachedFieldSchemata } ret := make(map[FieldKey][]*spec.Schema, len(r.fieldSchemata)) @@ -147,12 +153,12 @@ func (r *Result) FieldSchemata() map[FieldKey][]*spec.Schema { ret[key] = append(ret[key], fs.schemata.multiple...) } } - r.cachedFieldSchemta = ret + r.cachedFieldSchemata = ret + return ret } // ItemSchemata returns the schemata which apply to items in slices. -// nolint: dupl func (r *Result) ItemSchemata() map[ItemKey][]*spec.Schema { if r.cachedItemSchemata != nil { return r.cachedItemSchemata @@ -172,12 +178,13 @@ func (r *Result) ItemSchemata() map[ItemKey][]*spec.Schema { } func (r *Result) resetCaches() { - r.cachedFieldSchemta = nil + r.cachedFieldSchemata = nil r.cachedItemSchemata = nil } // mergeForField merges other into r, assigning other's root schemata to the given Object and field name. -// nolint: unparam +// +//nolint:unparam func (r *Result) mergeForField(obj map[string]interface{}, field string, other *Result) *Result { if other == nil { return r @@ -188,18 +195,23 @@ func (r *Result) mergeForField(obj map[string]interface{}, field string, other * if r.fieldSchemata == nil { r.fieldSchemata = make([]fieldSchemata, len(obj)) } + // clone other schemata, as other is about to be redeemed to the pool r.fieldSchemata = append(r.fieldSchemata, fieldSchemata{ obj: obj, field: field, - schemata: other.rootObjectSchemata, + schemata: other.rootObjectSchemata.Clone(), }) } + if other.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(other) + } return r } // mergeForSlice merges other into r, assigning other's root schemata to the given slice and index. -// nolint: unparam +// +//nolint:unparam func (r *Result) mergeForSlice(slice reflect.Value, i int, other *Result) *Result { if other == nil { return r @@ -210,29 +222,38 @@ func (r *Result) mergeForSlice(slice reflect.Value, i int, other *Result) *Resul if r.itemSchemata == nil { r.itemSchemata = make([]itemSchemata, slice.Len()) } + // clone other schemata, as other is about to be redeemed to the pool r.itemSchemata = append(r.itemSchemata, itemSchemata{ slice: slice, index: i, - schemata: other.rootObjectSchemata, + schemata: other.rootObjectSchemata.Clone(), }) } + if other.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(other) + } + return r } // addRootObjectSchemata adds the given schemata for the root object of the result. -// The slice schemata might be reused. I.e. do not modify it after being added to a result. +// +// Since the slice schemata might be reused, it is shallow-cloned before saving it into the result. func (r *Result) addRootObjectSchemata(s *spec.Schema) { - r.rootObjectSchemata.Append(schemata{one: s}) + clone := *s + r.rootObjectSchemata.Append(schemata{one: &clone}) } // addPropertySchemata adds the given schemata for the object and field. -// The slice schemata might be reused. I.e. do not modify it after being added to a result. +// +// Since the slice schemata might be reused, it is shallow-cloned before saving it into the result. func (r *Result) addPropertySchemata(obj map[string]interface{}, fld string, schema *spec.Schema) { if r.fieldSchemata == nil { r.fieldSchemata = make([]fieldSchemata, 0, len(obj)) } - r.fieldSchemata = append(r.fieldSchemata, fieldSchemata{obj: obj, field: fld, schemata: schemata{one: schema}}) + clone := *schema + r.fieldSchemata = append(r.fieldSchemata, fieldSchemata{obj: obj, field: fld, schemata: schemata{one: &clone}}) } /* @@ -255,17 +276,21 @@ func (r *Result) mergeWithoutRootSchemata(other *Result) { if other.fieldSchemata != nil { if r.fieldSchemata == nil { - r.fieldSchemata = other.fieldSchemata - } else { - r.fieldSchemata = append(r.fieldSchemata, other.fieldSchemata...) + r.fieldSchemata = make([]fieldSchemata, 0, len(other.fieldSchemata)) + } + for _, field := range other.fieldSchemata { + field.schemata = field.schemata.Clone() + r.fieldSchemata = append(r.fieldSchemata, field) } } if other.itemSchemata != nil { if r.itemSchemata == nil { - r.itemSchemata = other.itemSchemata - } else { - r.itemSchemata = append(r.itemSchemata, other.itemSchemata...) + r.itemSchemata = make([]itemSchemata, 0, len(other.itemSchemata)) + } + for _, field := range other.itemSchemata { + field.schemata = field.schemata.Clone() + r.itemSchemata = append(r.itemSchemata, field) } } } @@ -280,6 +305,9 @@ func (r *Result) MergeAsErrors(others ...*Result) *Result { r.AddErrors(other.Errors...) r.AddErrors(other.Warnings...) r.MatchCount += other.MatchCount + if other.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(other) + } } } return r @@ -295,6 +323,9 @@ func (r *Result) MergeAsWarnings(others ...*Result) *Result { r.AddWarnings(other.Errors...) r.AddWarnings(other.Warnings...) r.MatchCount += other.MatchCount + if other.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(other) + } } } return r @@ -356,16 +387,21 @@ func (r *Result) keepRelevantErrors() *Result { strippedErrors := []error{} for _, e := range r.Errors { if strings.HasPrefix(e.Error(), "IMPORTANT!") { - strippedErrors = append(strippedErrors, fmt.Errorf(strings.TrimPrefix(e.Error(), "IMPORTANT!"))) + strippedErrors = append(strippedErrors, stderrors.New(strings.TrimPrefix(e.Error(), "IMPORTANT!"))) } } strippedWarnings := []error{} for _, e := range r.Warnings { if strings.HasPrefix(e.Error(), "IMPORTANT!") { - strippedWarnings = append(strippedWarnings, fmt.Errorf(strings.TrimPrefix(e.Error(), "IMPORTANT!"))) + strippedWarnings = append(strippedWarnings, stderrors.New(strings.TrimPrefix(e.Error(), "IMPORTANT!"))) } } - strippedResult := new(Result) + var strippedResult *Result + if r.wantsRedeemOnMerge { + strippedResult = pools.poolOfResults.BorrowResult() + } else { + strippedResult = new(Result) + } strippedResult.Errors = strippedErrors strippedResult.Warnings = strippedWarnings return strippedResult @@ -427,6 +463,27 @@ func (r *Result) AsError() error { return errors.CompositeValidationError(r.Errors...) } +func (r *Result) cleared() *Result { + // clear the Result to be reusable. Keep allocated capacity. + r.Errors = r.Errors[:0] + r.Warnings = r.Warnings[:0] + r.MatchCount = 0 + r.data = nil + r.rootObjectSchemata.one = nil + r.rootObjectSchemata.multiple = r.rootObjectSchemata.multiple[:0] + r.fieldSchemata = r.fieldSchemata[:0] + r.itemSchemata = r.itemSchemata[:0] + for k := range r.cachedFieldSchemata { + delete(r.cachedFieldSchemata, k) + } + for k := range r.cachedItemSchemata { + delete(r.cachedItemSchemata, k) + } + r.wantsRedeemOnMerge = true // mark this result as eligible for redeem when merged into another + + return r +} + // schemata is an arbitrary number of schemata. It does a distinction between zero, // one and many schemata to avoid slice allocations. type schemata struct { @@ -453,7 +510,7 @@ func (s *schemata) Slice() []*spec.Schema { return s.multiple } -// appendSchemata appends the schemata in other to s. It mutated s in-place. +// appendSchemata appends the schemata in other to s. It mutates s in-place. func (s *schemata) Append(other schemata) { if other.one == nil && len(other.multiple) == 0 { return @@ -484,3 +541,23 @@ func (s *schemata) Append(other schemata) { } } } + +func (s schemata) Clone() schemata { + var clone schemata + + if s.one != nil { + clone.one = new(spec.Schema) + *clone.one = *s.one + } + + if len(s.multiple) > 0 { + clone.multiple = make([]*spec.Schema, len(s.multiple)) + for idx := 0; idx < len(s.multiple); idx++ { + sp := new(spec.Schema) + *sp = *s.multiple[idx] + clone.multiple[idx] = sp + } + } + + return clone +} diff --git a/vendor/github.com/go-openapi/validate/schema.go b/vendor/github.com/go-openapi/validate/schema.go index b817eb0e..db65264f 100644 --- a/vendor/github.com/go-openapi/validate/schema.go +++ b/vendor/github.com/go-openapi/validate/schema.go @@ -24,32 +24,32 @@ import ( "github.com/go-openapi/swag" ) -var ( - specSchemaType = reflect.TypeOf(&spec.Schema{}) - specParameterType = reflect.TypeOf(&spec.Parameter{}) - specHeaderType = reflect.TypeOf(&spec.Header{}) - // specItemsType = reflect.TypeOf(&spec.Items{}) -) - // SchemaValidator validates data against a JSON schema type SchemaValidator struct { Path string in string Schema *spec.Schema - validators []valueValidator + validators [8]valueValidator Root interface{} KnownFormats strfmt.Registry - Options SchemaValidatorOptions + Options *SchemaValidatorOptions } // AgainstSchema validates the specified data against the provided schema, using a registry of supported formats. // // When no pre-parsed *spec.Schema structure is provided, it uses a JSON schema as default. See example. func AgainstSchema(schema *spec.Schema, data interface{}, formats strfmt.Registry, options ...Option) error { - res := NewSchemaValidator(schema, nil, "", formats, options...).Validate(data) + res := NewSchemaValidator(schema, nil, "", formats, + append(options, WithRecycleValidators(true), withRecycleResults(true))..., + ).Validate(data) + defer func() { + pools.poolOfResults.RedeemResult(res) + }() + if res.HasErrors() { return errors.CompositeValidationError(res.Errors...) } + return nil } @@ -57,6 +57,15 @@ func AgainstSchema(schema *spec.Schema, data interface{}, formats strfmt.Registr // // Panics if the provided schema is invalid. func NewSchemaValidator(schema *spec.Schema, rootSchema interface{}, root string, formats strfmt.Registry, options ...Option) *SchemaValidator { + opts := new(SchemaValidatorOptions) + for _, o := range options { + o(opts) + } + + return newSchemaValidator(schema, rootSchema, root, formats, opts) +} + +func newSchemaValidator(schema *spec.Schema, rootSchema interface{}, root string, formats strfmt.Registry, opts *SchemaValidatorOptions) *SchemaValidator { if schema == nil { return nil } @@ -72,17 +81,26 @@ func NewSchemaValidator(schema *spec.Schema, rootSchema interface{}, root string panic(msg) } } - s := SchemaValidator{ - Path: root, - in: "body", - Schema: schema, - Root: rootSchema, - KnownFormats: formats, - Options: SchemaValidatorOptions{}} - for _, o := range options { - o(&s.Options) + + if opts == nil { + opts = new(SchemaValidatorOptions) } - s.validators = []valueValidator{ + + var s *SchemaValidator + if opts.recycleValidators { + s = pools.poolOfSchemaValidators.BorrowValidator() + } else { + s = new(SchemaValidator) + } + + s.Path = root + s.in = "body" + s.Schema = schema + s.Root = rootSchema + s.Options = opts + s.KnownFormats = formats + + s.validators = [8]valueValidator{ s.typeValidator(), s.schemaPropsValidator(), s.stringValidator(), @@ -92,7 +110,8 @@ func NewSchemaValidator(schema *spec.Schema, rootSchema interface{}, root string s.commonValidator(), s.objectValidator(), } - return &s + + return s } // SetPath sets the path for this schema valdiator @@ -101,24 +120,46 @@ func (s *SchemaValidator) SetPath(path string) { } // Applies returns true when this schema validator applies -func (s *SchemaValidator) Applies(source interface{}, kind reflect.Kind) bool { +func (s *SchemaValidator) Applies(source interface{}, _ reflect.Kind) bool { _, ok := source.(*spec.Schema) return ok } // Validate validates the data against the schema func (s *SchemaValidator) Validate(data interface{}) *Result { - result := &Result{data: data} if s == nil { - return result + return emptyResult } - if s.Schema != nil { + + if s.Options.recycleValidators { + defer func() { + s.redeemChildren() + s.redeem() // one-time use validator + }() + } + + var result *Result + if s.Options.recycleResult { + result = pools.poolOfResults.BorrowResult() + result.data = data + } else { + result = &Result{data: data} + } + + if s.Schema != nil && !s.Options.skipSchemataResult { result.addRootObjectSchemata(s.Schema) } if data == nil { + // early exit with minimal validation result.Merge(s.validators[0].Validate(data)) // type validator result.Merge(s.validators[6].Validate(data)) // common validator + + if s.Options.recycleValidators { + s.validators[0] = nil + s.validators[6] = nil + } + return result } @@ -147,6 +188,7 @@ func (s *SchemaValidator) Validate(data interface{}) *Result { if erri != nil { result.AddErrors(invalidTypeConversionMsg(s.Path, erri)) result.Inc() + return result } d = in @@ -155,6 +197,7 @@ func (s *SchemaValidator) Validate(data interface{}) *Result { if errf != nil { result.AddErrors(invalidTypeConversionMsg(s.Path, errf)) result.Inc() + return result } d = nf @@ -164,14 +207,26 @@ func (s *SchemaValidator) Validate(data interface{}) *Result { kind = tpe.Kind() } - for _, v := range s.validators { + for idx, v := range s.validators { if !v.Applies(s.Schema, kind) { - debugLog("%T does not apply for %v", v, kind) + if s.Options.recycleValidators { + // Validate won't be called, so relinquish this validator + if redeemableChildren, ok := v.(interface{ redeemChildren() }); ok { + redeemableChildren.redeemChildren() + } + if redeemable, ok := v.(interface{ redeem() }); ok { + redeemable.redeem() + } + s.validators[idx] = nil // prevents further (unsafe) usage + } + continue } - err := v.Validate(d) - result.Merge(err) + result.Merge(v.Validate(d)) + if s.Options.recycleValidators { + s.validators[idx] = nil // prevents further (unsafe) usage + } result.Inc() } result.Inc() @@ -180,81 +235,120 @@ func (s *SchemaValidator) Validate(data interface{}) *Result { } func (s *SchemaValidator) typeValidator() valueValidator { - return &typeValidator{Type: s.Schema.Type, Nullable: s.Schema.Nullable, Format: s.Schema.Format, In: s.in, Path: s.Path} + return newTypeValidator( + s.Path, + s.in, + s.Schema.Type, + s.Schema.Nullable, + s.Schema.Format, + s.Options, + ) } func (s *SchemaValidator) commonValidator() valueValidator { - return &basicCommonValidator{ - Path: s.Path, - In: s.in, - Enum: s.Schema.Enum, - } + return newBasicCommonValidator( + s.Path, + s.in, + s.Schema.Default, + s.Schema.Enum, + s.Options, + ) } func (s *SchemaValidator) sliceValidator() valueValidator { - return &schemaSliceValidator{ - Path: s.Path, - In: s.in, - MaxItems: s.Schema.MaxItems, - MinItems: s.Schema.MinItems, - UniqueItems: s.Schema.UniqueItems, - AdditionalItems: s.Schema.AdditionalItems, - Items: s.Schema.Items, - Root: s.Root, - KnownFormats: s.KnownFormats, - Options: s.Options, - } + return newSliceValidator( + s.Path, + s.in, + s.Schema.MaxItems, + s.Schema.MinItems, + s.Schema.UniqueItems, + s.Schema.AdditionalItems, + s.Schema.Items, + s.Root, + s.KnownFormats, + s.Options, + ) } func (s *SchemaValidator) numberValidator() valueValidator { - return &numberValidator{ - Path: s.Path, - In: s.in, - Default: s.Schema.Default, - MultipleOf: s.Schema.MultipleOf, - Maximum: s.Schema.Maximum, - ExclusiveMaximum: s.Schema.ExclusiveMaximum, - Minimum: s.Schema.Minimum, - ExclusiveMinimum: s.Schema.ExclusiveMinimum, - } + return newNumberValidator( + s.Path, + s.in, + s.Schema.Default, + s.Schema.MultipleOf, + s.Schema.Maximum, + s.Schema.ExclusiveMaximum, + s.Schema.Minimum, + s.Schema.ExclusiveMinimum, + "", + "", + s.Options, + ) } func (s *SchemaValidator) stringValidator() valueValidator { - return &stringValidator{ - Path: s.Path, - In: s.in, - MaxLength: s.Schema.MaxLength, - MinLength: s.Schema.MinLength, - Pattern: s.Schema.Pattern, - } + return newStringValidator( + s.Path, + s.in, + nil, + false, + false, + s.Schema.MaxLength, + s.Schema.MinLength, + s.Schema.Pattern, + s.Options, + ) } func (s *SchemaValidator) formatValidator() valueValidator { - return &formatValidator{ - Path: s.Path, - In: s.in, - Format: s.Schema.Format, - KnownFormats: s.KnownFormats, - } + return newFormatValidator( + s.Path, + s.in, + s.Schema.Format, + s.KnownFormats, + s.Options, + ) } func (s *SchemaValidator) schemaPropsValidator() valueValidator { sch := s.Schema - return newSchemaPropsValidator(s.Path, s.in, sch.AllOf, sch.OneOf, sch.AnyOf, sch.Not, sch.Dependencies, s.Root, s.KnownFormats, s.Options.Options()...) + return newSchemaPropsValidator( + s.Path, s.in, sch.AllOf, sch.OneOf, sch.AnyOf, sch.Not, sch.Dependencies, s.Root, s.KnownFormats, + s.Options, + ) } func (s *SchemaValidator) objectValidator() valueValidator { - return &objectValidator{ - Path: s.Path, - In: s.in, - MaxProperties: s.Schema.MaxProperties, - MinProperties: s.Schema.MinProperties, - Required: s.Schema.Required, - Properties: s.Schema.Properties, - AdditionalProperties: s.Schema.AdditionalProperties, - PatternProperties: s.Schema.PatternProperties, - Root: s.Root, - KnownFormats: s.KnownFormats, - Options: s.Options, + return newObjectValidator( + s.Path, + s.in, + s.Schema.MaxProperties, + s.Schema.MinProperties, + s.Schema.Required, + s.Schema.Properties, + s.Schema.AdditionalProperties, + s.Schema.PatternProperties, + s.Root, + s.KnownFormats, + s.Options, + ) +} + +func (s *SchemaValidator) redeem() { + pools.poolOfSchemaValidators.RedeemValidator(s) +} + +func (s *SchemaValidator) redeemChildren() { + for i, validator := range s.validators { + if validator == nil { + continue + } + if redeemableChildren, ok := validator.(interface{ redeemChildren() }); ok { + redeemableChildren.redeemChildren() + } + if redeemable, ok := validator.(interface{ redeem() }); ok { + redeemable.redeem() + } + s.validators[i] = nil // free up allocated children if not in pool } } diff --git a/vendor/github.com/go-openapi/validate/schema_option.go b/vendor/github.com/go-openapi/validate/schema_option.go index 4b4879de..65eeebea 100644 --- a/vendor/github.com/go-openapi/validate/schema_option.go +++ b/vendor/github.com/go-openapi/validate/schema_option.go @@ -18,6 +18,9 @@ package validate type SchemaValidatorOptions struct { EnableObjectArrayTypeCheck bool EnableArrayMustHaveItemsCheck bool + recycleValidators bool + recycleResult bool + skipSchemataResult bool } // Option sets optional rules for schema validation @@ -45,10 +48,36 @@ func SwaggerSchema(enable bool) Option { } } -// Options returns current options +// WithRecycleValidators saves memory allocations and makes validators +// available for a single use of Validate() only. +// +// When a validator is recycled, called MUST not call the Validate() method twice. +func WithRecycleValidators(enable bool) Option { + return func(svo *SchemaValidatorOptions) { + svo.recycleValidators = enable + } +} + +func withRecycleResults(enable bool) Option { + return func(svo *SchemaValidatorOptions) { + svo.recycleResult = enable + } +} + +// WithSkipSchemataResult skips the deep audit payload stored in validation Result +func WithSkipSchemataResult(enable bool) Option { + return func(svo *SchemaValidatorOptions) { + svo.skipSchemataResult = enable + } +} + +// Options returns the current set of options func (svo SchemaValidatorOptions) Options() []Option { return []Option{ EnableObjectArrayTypeCheck(svo.EnableObjectArrayTypeCheck), EnableArrayMustHaveItemsCheck(svo.EnableArrayMustHaveItemsCheck), + WithRecycleValidators(svo.recycleValidators), + withRecycleResults(svo.recycleResult), + WithSkipSchemataResult(svo.skipSchemataResult), } } diff --git a/vendor/github.com/go-openapi/validate/schema_props.go b/vendor/github.com/go-openapi/validate/schema_props.go index 9bac3d29..1ca37924 100644 --- a/vendor/github.com/go-openapi/validate/schema_props.go +++ b/vendor/github.com/go-openapi/validate/schema_props.go @@ -30,211 +30,327 @@ type schemaPropsValidator struct { AnyOf []spec.Schema Not *spec.Schema Dependencies spec.Dependencies - anyOfValidators []SchemaValidator - allOfValidators []SchemaValidator - oneOfValidators []SchemaValidator + anyOfValidators []*SchemaValidator + allOfValidators []*SchemaValidator + oneOfValidators []*SchemaValidator notValidator *SchemaValidator Root interface{} KnownFormats strfmt.Registry - Options SchemaValidatorOptions + Options *SchemaValidatorOptions } func (s *schemaPropsValidator) SetPath(path string) { s.Path = path } -func newSchemaPropsValidator(path string, in string, allOf, oneOf, anyOf []spec.Schema, not *spec.Schema, deps spec.Dependencies, root interface{}, formats strfmt.Registry, options ...Option) *schemaPropsValidator { - anyValidators := make([]SchemaValidator, 0, len(anyOf)) - for _, v := range anyOf { - v := v - anyValidators = append(anyValidators, *NewSchemaValidator(&v, root, path, formats, options...)) +func newSchemaPropsValidator( + path string, in string, allOf, oneOf, anyOf []spec.Schema, not *spec.Schema, deps spec.Dependencies, root interface{}, formats strfmt.Registry, + opts *SchemaValidatorOptions) *schemaPropsValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) } - allValidators := make([]SchemaValidator, 0, len(allOf)) - for _, v := range allOf { - v := v - allValidators = append(allValidators, *NewSchemaValidator(&v, root, path, formats, options...)) + + anyValidators := make([]*SchemaValidator, 0, len(anyOf)) + for i := range anyOf { + anyValidators = append(anyValidators, newSchemaValidator(&anyOf[i], root, path, formats, opts)) } - oneValidators := make([]SchemaValidator, 0, len(oneOf)) - for _, v := range oneOf { - v := v - oneValidators = append(oneValidators, *NewSchemaValidator(&v, root, path, formats, options...)) + allValidators := make([]*SchemaValidator, 0, len(allOf)) + for i := range allOf { + allValidators = append(allValidators, newSchemaValidator(&allOf[i], root, path, formats, opts)) + } + oneValidators := make([]*SchemaValidator, 0, len(oneOf)) + for i := range oneOf { + oneValidators = append(oneValidators, newSchemaValidator(&oneOf[i], root, path, formats, opts)) } var notValidator *SchemaValidator if not != nil { - notValidator = NewSchemaValidator(not, root, path, formats, options...) + notValidator = newSchemaValidator(not, root, path, formats, opts) } - schOptions := &SchemaValidatorOptions{} - for _, o := range options { - o(schOptions) - } - return &schemaPropsValidator{ - Path: path, - In: in, - AllOf: allOf, - OneOf: oneOf, - AnyOf: anyOf, - Not: not, - Dependencies: deps, - anyOfValidators: anyValidators, - allOfValidators: allValidators, - oneOfValidators: oneValidators, - notValidator: notValidator, - Root: root, - KnownFormats: formats, - Options: *schOptions, + var s *schemaPropsValidator + if opts.recycleValidators { + s = pools.poolOfSchemaPropsValidators.BorrowValidator() + } else { + s = new(schemaPropsValidator) } + + s.Path = path + s.In = in + s.AllOf = allOf + s.OneOf = oneOf + s.AnyOf = anyOf + s.Not = not + s.Dependencies = deps + s.anyOfValidators = anyValidators + s.allOfValidators = allValidators + s.oneOfValidators = oneValidators + s.notValidator = notValidator + s.Root = root + s.KnownFormats = formats + s.Options = opts + + return s } -func (s *schemaPropsValidator) Applies(source interface{}, kind reflect.Kind) bool { - r := reflect.TypeOf(source) == specSchemaType - debugLog("schema props validator for %q applies %t for %T (kind: %v)\n", s.Path, r, source, kind) - return r +func (s *schemaPropsValidator) Applies(source interface{}, _ reflect.Kind) bool { + _, isSchema := source.(*spec.Schema) + return isSchema } func (s *schemaPropsValidator) Validate(data interface{}) *Result { - mainResult := new(Result) + var mainResult *Result + if s.Options.recycleResult { + mainResult = pools.poolOfResults.BorrowResult() + } else { + mainResult = new(Result) + } // Intermediary error results // IMPORTANT! messages from underlying validators - keepResultAnyOf := new(Result) - keepResultOneOf := new(Result) - keepResultAllOf := new(Result) + var keepResultAnyOf, keepResultOneOf, keepResultAllOf *Result + + if s.Options.recycleValidators { + defer func() { + s.redeemChildren() + s.redeem() + + // results are redeemed when merged + }() + } - // Validates at least one in anyOf schemas - var firstSuccess *Result if len(s.anyOfValidators) > 0 { - var bestFailures *Result - succeededOnce := false - for _, anyOfSchema := range s.anyOfValidators { - result := anyOfSchema.Validate(data) - // We keep inner IMPORTANT! errors no matter what MatchCount tells us - keepResultAnyOf.Merge(result.keepRelevantErrors()) - if result.IsValid() { - bestFailures = nil - succeededOnce = true - if firstSuccess == nil { - firstSuccess = result - } - keepResultAnyOf = new(Result) - break - } - // MatchCount is used to select errors from the schema with most positive checks - if bestFailures == nil || result.MatchCount > bestFailures.MatchCount { - bestFailures = result - } - } - - if !succeededOnce { - mainResult.AddErrors(mustValidateAtLeastOneSchemaMsg(s.Path)) - } - if bestFailures != nil { - mainResult.Merge(bestFailures) - } else if firstSuccess != nil { - mainResult.Merge(firstSuccess) - } + keepResultAnyOf = pools.poolOfResults.BorrowResult() + s.validateAnyOf(data, mainResult, keepResultAnyOf) } - // Validates exactly one in oneOf schemas if len(s.oneOfValidators) > 0 { - var bestFailures *Result - var firstSuccess *Result - validated := 0 - - for _, oneOfSchema := range s.oneOfValidators { - result := oneOfSchema.Validate(data) - // We keep inner IMPORTANT! errors no matter what MatchCount tells us - keepResultOneOf.Merge(result.keepRelevantErrors()) - if result.IsValid() { - validated++ - bestFailures = nil - if firstSuccess == nil { - firstSuccess = result - } - keepResultOneOf = new(Result) - continue - } - // MatchCount is used to select errors from the schema with most positive checks - if validated == 0 && (bestFailures == nil || result.MatchCount > bestFailures.MatchCount) { - bestFailures = result - } - } - - if validated != 1 { - var additionalMsg string - if validated == 0 { - additionalMsg = "Found none valid" - } else { - additionalMsg = fmt.Sprintf("Found %d valid alternatives", validated) - } - - mainResult.AddErrors(mustValidateOnlyOneSchemaMsg(s.Path, additionalMsg)) - if bestFailures != nil { - mainResult.Merge(bestFailures) - } - } else if firstSuccess != nil { - mainResult.Merge(firstSuccess) - } + keepResultOneOf = pools.poolOfResults.BorrowResult() + s.validateOneOf(data, mainResult, keepResultOneOf) } - // Validates all of allOf schemas if len(s.allOfValidators) > 0 { - validated := 0 - - for _, allOfSchema := range s.allOfValidators { - result := allOfSchema.Validate(data) - // We keep inner IMPORTANT! errors no matter what MatchCount tells us - keepResultAllOf.Merge(result.keepRelevantErrors()) - // keepResultAllOf.Merge(result) - if result.IsValid() { - validated++ - } - mainResult.Merge(result) - } - - if validated != len(s.allOfValidators) { - additionalMsg := "" - if validated == 0 { - additionalMsg = ". None validated" - } - - mainResult.AddErrors(mustValidateAllSchemasMsg(s.Path, additionalMsg)) - } + keepResultAllOf = pools.poolOfResults.BorrowResult() + s.validateAllOf(data, mainResult, keepResultAllOf) } if s.notValidator != nil { - result := s.notValidator.Validate(data) - // We keep inner IMPORTANT! errors no matter what MatchCount tells us - if result.IsValid() { - mainResult.AddErrors(mustNotValidatechemaMsg(s.Path)) - } + s.validateNot(data, mainResult) } if s.Dependencies != nil && len(s.Dependencies) > 0 && reflect.TypeOf(data).Kind() == reflect.Map { - val := data.(map[string]interface{}) - for key := range val { - if dep, ok := s.Dependencies[key]; ok { - - if dep.Schema != nil { - mainResult.Merge(NewSchemaValidator(dep.Schema, s.Root, s.Path+"."+key, s.KnownFormats, s.Options.Options()...).Validate(data)) - continue - } - - if len(dep.Property) > 0 { - for _, depKey := range dep.Property { - if _, ok := val[depKey]; !ok { - mainResult.AddErrors(hasADependencyMsg(s.Path, depKey)) - } - } - } - } - } + s.validateDependencies(data, mainResult) } mainResult.Inc() + // In the end we retain best failures for schema validation // plus, if any, composite errors which may explain special cases (tagged as IMPORTANT!). return mainResult.Merge(keepResultAllOf, keepResultOneOf, keepResultAnyOf) } + +func (s *schemaPropsValidator) validateAnyOf(data interface{}, mainResult, keepResultAnyOf *Result) { + // Validates at least one in anyOf schemas + var bestFailures *Result + + for i, anyOfSchema := range s.anyOfValidators { + result := anyOfSchema.Validate(data) + if s.Options.recycleValidators { + s.anyOfValidators[i] = nil + } + // We keep inner IMPORTANT! errors no matter what MatchCount tells us + keepResultAnyOf.Merge(result.keepRelevantErrors()) // merges (and redeems) a new instance of Result + + if result.IsValid() { + if bestFailures != nil && bestFailures.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(bestFailures) + } + + _ = keepResultAnyOf.cleared() + mainResult.Merge(result) + + return + } + + // MatchCount is used to select errors from the schema with most positive checks + if bestFailures == nil || result.MatchCount > bestFailures.MatchCount { + if bestFailures != nil && bestFailures.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(bestFailures) + } + bestFailures = result + + continue + } + + if result.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(result) // this result is ditched + } + } + + mainResult.AddErrors(mustValidateAtLeastOneSchemaMsg(s.Path)) + mainResult.Merge(bestFailures) +} + +func (s *schemaPropsValidator) validateOneOf(data interface{}, mainResult, keepResultOneOf *Result) { + // Validates exactly one in oneOf schemas + var ( + firstSuccess, bestFailures *Result + validated int + ) + + for i, oneOfSchema := range s.oneOfValidators { + result := oneOfSchema.Validate(data) + if s.Options.recycleValidators { + s.oneOfValidators[i] = nil + } + + // We keep inner IMPORTANT! errors no matter what MatchCount tells us + keepResultOneOf.Merge(result.keepRelevantErrors()) // merges (and redeems) a new instance of Result + + if result.IsValid() { + validated++ + _ = keepResultOneOf.cleared() + + if firstSuccess == nil { + firstSuccess = result + } else if result.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(result) // this result is ditched + } + + continue + } + + // MatchCount is used to select errors from the schema with most positive checks + if validated == 0 && (bestFailures == nil || result.MatchCount > bestFailures.MatchCount) { + if bestFailures != nil && bestFailures.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(bestFailures) + } + bestFailures = result + } else if result.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(result) // this result is ditched + } + } + + switch validated { + case 0: + mainResult.AddErrors(mustValidateOnlyOneSchemaMsg(s.Path, "Found none valid")) + mainResult.Merge(bestFailures) + // firstSucess necessarily nil + case 1: + mainResult.Merge(firstSuccess) + if bestFailures != nil && bestFailures.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(bestFailures) + } + default: + mainResult.AddErrors(mustValidateOnlyOneSchemaMsg(s.Path, fmt.Sprintf("Found %d valid alternatives", validated))) + mainResult.Merge(bestFailures) + if firstSuccess != nil && firstSuccess.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(firstSuccess) + } + } +} + +func (s *schemaPropsValidator) validateAllOf(data interface{}, mainResult, keepResultAllOf *Result) { + // Validates all of allOf schemas + var validated int + + for i, allOfSchema := range s.allOfValidators { + result := allOfSchema.Validate(data) + if s.Options.recycleValidators { + s.allOfValidators[i] = nil + } + // We keep inner IMPORTANT! errors no matter what MatchCount tells us + keepResultAllOf.Merge(result.keepRelevantErrors()) + if result.IsValid() { + validated++ + } + mainResult.Merge(result) + } + + switch validated { + case 0: + mainResult.AddErrors(mustValidateAllSchemasMsg(s.Path, ". None validated")) + case len(s.allOfValidators): + default: + mainResult.AddErrors(mustValidateAllSchemasMsg(s.Path, "")) + } +} + +func (s *schemaPropsValidator) validateNot(data interface{}, mainResult *Result) { + result := s.notValidator.Validate(data) + if s.Options.recycleValidators { + s.notValidator = nil + } + // We keep inner IMPORTANT! errors no matter what MatchCount tells us + if result.IsValid() { + mainResult.AddErrors(mustNotValidatechemaMsg(s.Path)) + } + if result.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(result) // this result is ditched + } +} + +func (s *schemaPropsValidator) validateDependencies(data interface{}, mainResult *Result) { + val := data.(map[string]interface{}) + for key := range val { + dep, ok := s.Dependencies[key] + if !ok { + continue + } + + if dep.Schema != nil { + mainResult.Merge( + newSchemaValidator(dep.Schema, s.Root, s.Path+"."+key, s.KnownFormats, s.Options).Validate(data), + ) + continue + } + + if len(dep.Property) > 0 { + for _, depKey := range dep.Property { + if _, ok := val[depKey]; !ok { + mainResult.AddErrors(hasADependencyMsg(s.Path, depKey)) + } + } + } + } +} + +func (s *schemaPropsValidator) redeem() { + pools.poolOfSchemaPropsValidators.RedeemValidator(s) +} + +func (s *schemaPropsValidator) redeemChildren() { + for _, v := range s.anyOfValidators { + if v == nil { + continue + } + v.redeemChildren() + v.redeem() + } + s.anyOfValidators = nil + + for _, v := range s.allOfValidators { + if v == nil { + continue + } + v.redeemChildren() + v.redeem() + } + s.allOfValidators = nil + + for _, v := range s.oneOfValidators { + if v == nil { + continue + } + v.redeemChildren() + v.redeem() + } + s.oneOfValidators = nil + + if s.notValidator != nil { + s.notValidator.redeemChildren() + s.notValidator.redeem() + s.notValidator = nil + } +} diff --git a/vendor/github.com/go-openapi/validate/slice_validator.go b/vendor/github.com/go-openapi/validate/slice_validator.go index aa429f51..13bb0208 100644 --- a/vendor/github.com/go-openapi/validate/slice_validator.go +++ b/vendor/github.com/go-openapi/validate/slice_validator.go @@ -32,7 +32,36 @@ type schemaSliceValidator struct { Items *spec.SchemaOrArray Root interface{} KnownFormats strfmt.Registry - Options SchemaValidatorOptions + Options *SchemaValidatorOptions +} + +func newSliceValidator(path, in string, + maxItems, minItems *int64, uniqueItems bool, + additionalItems *spec.SchemaOrBool, items *spec.SchemaOrArray, + root interface{}, formats strfmt.Registry, opts *SchemaValidatorOptions) *schemaSliceValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var v *schemaSliceValidator + if opts.recycleValidators { + v = pools.poolOfSliceValidators.BorrowValidator() + } else { + v = new(schemaSliceValidator) + } + + v.Path = path + v.In = in + v.MaxItems = maxItems + v.MinItems = minItems + v.UniqueItems = uniqueItems + v.AdditionalItems = additionalItems + v.Items = items + v.Root = root + v.KnownFormats = formats + v.Options = opts + + return v } func (s *schemaSliceValidator) SetPath(path string) { @@ -46,7 +75,18 @@ func (s *schemaSliceValidator) Applies(source interface{}, kind reflect.Kind) bo } func (s *schemaSliceValidator) Validate(data interface{}) *Result { - result := new(Result) + if s.Options.recycleValidators { + defer func() { + s.redeem() + }() + } + + var result *Result + if s.Options.recycleResult { + result = pools.poolOfResults.BorrowResult() + } else { + result = new(Result) + } if data == nil { return result } @@ -54,8 +94,8 @@ func (s *schemaSliceValidator) Validate(data interface{}) *Result { size := val.Len() if s.Items != nil && s.Items.Schema != nil { - validator := NewSchemaValidator(s.Items.Schema, s.Root, s.Path, s.KnownFormats, s.Options.Options()...) for i := 0; i < size; i++ { + validator := newSchemaValidator(s.Items.Schema, s.Root, s.Path, s.KnownFormats, s.Options) validator.SetPath(fmt.Sprintf("%s.%d", s.Path, i)) value := val.Index(i) result.mergeForSlice(val, i, validator.Validate(value.Interface())) @@ -66,10 +106,11 @@ func (s *schemaSliceValidator) Validate(data interface{}) *Result { if s.Items != nil && len(s.Items.Schemas) > 0 { itemsSize = len(s.Items.Schemas) for i := 0; i < itemsSize; i++ { - validator := NewSchemaValidator(&s.Items.Schemas[i], s.Root, fmt.Sprintf("%s.%d", s.Path, i), s.KnownFormats, s.Options.Options()...) - if val.Len() <= i { + if size <= i { break } + + validator := newSchemaValidator(&s.Items.Schemas[i], s.Root, fmt.Sprintf("%s.%d", s.Path, i), s.KnownFormats, s.Options) result.mergeForSlice(val, i, validator.Validate(val.Index(i).Interface())) } } @@ -79,7 +120,7 @@ func (s *schemaSliceValidator) Validate(data interface{}) *Result { } if s.AdditionalItems.Schema != nil { for i := itemsSize; i < size-itemsSize+1; i++ { - validator := NewSchemaValidator(s.AdditionalItems.Schema, s.Root, fmt.Sprintf("%s.%d", s.Path, i), s.KnownFormats, s.Options.Options()...) + validator := newSchemaValidator(s.AdditionalItems.Schema, s.Root, fmt.Sprintf("%s.%d", s.Path, i), s.KnownFormats, s.Options) result.mergeForSlice(val, i, validator.Validate(val.Index(i).Interface())) } } @@ -103,3 +144,7 @@ func (s *schemaSliceValidator) Validate(data interface{}) *Result { result.Inc() return result } + +func (s *schemaSliceValidator) redeem() { + pools.poolOfSliceValidators.RedeemValidator(s) +} diff --git a/vendor/github.com/go-openapi/validate/spec.go b/vendor/github.com/go-openapi/validate/spec.go index dff01f00..96545256 100644 --- a/vendor/github.com/go-openapi/validate/spec.go +++ b/vendor/github.com/go-openapi/validate/spec.go @@ -15,6 +15,8 @@ package validate import ( + "bytes" + "encoding/gob" "encoding/json" "fmt" "sort" @@ -26,23 +28,23 @@ import ( "github.com/go-openapi/loads" "github.com/go-openapi/spec" "github.com/go-openapi/strfmt" + "github.com/go-openapi/swag" ) // Spec validates an OpenAPI 2.0 specification document. // // Returns an error flattening in a single standard error, all validation messages. // -// - TODO: $ref should not have siblings -// - TODO: make sure documentation reflects all checks and warnings -// - TODO: check on discriminators -// - TODO: explicit message on unsupported keywords (better than "forbidden property"...) -// - TODO: full list of unresolved refs -// - TODO: validate numeric constraints (issue#581): this should be handled like defaults and examples -// - TODO: option to determine if we validate for go-swagger or in a more general context -// - TODO: check on required properties to support anyOf, allOf, oneOf +// - TODO: $ref should not have siblings +// - TODO: make sure documentation reflects all checks and warnings +// - TODO: check on discriminators +// - TODO: explicit message on unsupported keywords (better than "forbidden property"...) +// - TODO: full list of unresolved refs +// - TODO: validate numeric constraints (issue#581): this should be handled like defaults and examples +// - TODO: option to determine if we validate for go-swagger or in a more general context +// - TODO: check on required properties to support anyOf, allOf, oneOf // // NOTE: SecurityScopes are maps: no need to check uniqueness -// func Spec(doc *loads.Document, formats strfmt.Registry) error { errs, _ /*warns*/ := NewSpecValidator(doc.Schema(), formats).Validate(doc) if errs.HasErrors() { @@ -53,25 +55,38 @@ func Spec(doc *loads.Document, formats strfmt.Registry) error { // SpecValidator validates a swagger 2.0 spec type SpecValidator struct { - schema *spec.Schema // swagger 2.0 schema - spec *loads.Document - analyzer *analysis.Spec - expanded *loads.Document - KnownFormats strfmt.Registry - Options Opts // validation options + schema *spec.Schema // swagger 2.0 schema + spec *loads.Document + analyzer *analysis.Spec + expanded *loads.Document + KnownFormats strfmt.Registry + Options Opts // validation options + schemaOptions *SchemaValidatorOptions } // NewSpecValidator creates a new swagger spec validator instance func NewSpecValidator(schema *spec.Schema, formats strfmt.Registry) *SpecValidator { + // schema options that apply to all called validators + schemaOptions := new(SchemaValidatorOptions) + for _, o := range []Option{ + SwaggerSchema(true), + WithRecycleValidators(true), + // withRecycleResults(true), + } { + o(schemaOptions) + } + return &SpecValidator{ - schema: schema, - KnownFormats: formats, - Options: defaultOpts, + schema: schema, + KnownFormats: formats, + Options: defaultOpts, + schemaOptions: schemaOptions, } } // Validate validates the swagger spec func (s *SpecValidator) Validate(data interface{}) (*Result, *Result) { + s.schemaOptions.skipSchemataResult = s.Options.SkipSchemataResult var sd *loads.Document errs, warnings := new(Result), new(Result) @@ -85,11 +100,8 @@ func (s *SpecValidator) Validate(data interface{}) (*Result, *Result) { s.spec = sd s.analyzer = analysis.New(sd.Spec()) - // Swagger schema validator - schv := NewSchemaValidator(s.schema, nil, "", s.KnownFormats, SwaggerSchema(true)) - var obj interface{} - // Raw spec unmarshalling errors + var obj interface{} if err := json.Unmarshal(sd.Raw(), &obj); err != nil { // NOTE: under normal conditions, the *load.Document has been already unmarshalled // So this one is just a paranoid check on the behavior of the spec package @@ -103,6 +115,8 @@ func (s *SpecValidator) Validate(data interface{}) (*Result, *Result) { warnings.AddErrors(errs.Warnings...) }() + // Swagger schema validator + schv := newSchemaValidator(s.schema, nil, "", s.KnownFormats, s.schemaOptions) errs.Merge(schv.Validate(obj)) // error - // There may be a point in continuing to try and determine more accurate errors if !s.Options.ContinueOnErrors && errs.HasErrors() { @@ -130,13 +144,13 @@ func (s *SpecValidator) Validate(data interface{}) (*Result, *Result) { } // Values provided as default MUST validate their schema - df := &defaultValidator{SpecValidator: s} + df := &defaultValidator{SpecValidator: s, schemaOptions: s.schemaOptions} errs.Merge(df.Validate()) // Values provided as examples MUST validate their schema // Value provided as examples in a response without schema generate a warning // Known limitations: examples in responses for mime type not application/json are ignored (warning) - ex := &exampleValidator{SpecValidator: s} + ex := &exampleValidator{SpecValidator: s, schemaOptions: s.schemaOptions} errs.Merge(ex.Validate()) errs.Merge(s.validateNonEmptyPathParamNames()) @@ -148,22 +162,27 @@ func (s *SpecValidator) Validate(data interface{}) (*Result, *Result) { } func (s *SpecValidator) validateNonEmptyPathParamNames() *Result { - res := new(Result) + res := pools.poolOfResults.BorrowResult() if s.spec.Spec().Paths == nil { // There is no Paths object: error res.AddErrors(noValidPathMsg()) - } else { - if s.spec.Spec().Paths.Paths == nil { - // Paths may be empty: warning - res.AddWarnings(noValidPathMsg()) - } else { - for k := range s.spec.Spec().Paths.Paths { - if strings.Contains(k, "{}") { - res.AddErrors(emptyPathParameterMsg(k)) - } - } + + return res + } + + if s.spec.Spec().Paths.Paths == nil { + // Paths may be empty: warning + res.AddWarnings(noValidPathMsg()) + + return res + } + + for k := range s.spec.Spec().Paths.Paths { + if strings.Contains(k, "{}") { + res.AddErrors(emptyPathParameterMsg(k)) } } + return res } @@ -177,7 +196,7 @@ func (s *SpecValidator) validateDuplicateOperationIDs() *Result { // fallback on possible incomplete picture because of previous errors analyzer = s.analyzer } - res := new(Result) + res := pools.poolOfResults.BorrowResult() known := make(map[string]int) for _, v := range analyzer.OperationIDs() { if v != "" { @@ -199,7 +218,7 @@ type dupProp struct { func (s *SpecValidator) validateDuplicatePropertyNames() *Result { // definition can't declare a property that's already defined by one of its ancestors - res := new(Result) + res := pools.poolOfResults.BorrowResult() for k, sch := range s.spec.Spec().Definitions { if len(sch.AllOf) == 0 { continue @@ -248,7 +267,7 @@ func (s *SpecValidator) validateSchemaPropertyNames(nm string, sch spec.Schema, schn := nm schc := &sch - res := new(Result) + res := pools.poolOfResults.BorrowResult() for schc.Ref.String() != "" { // gather property names @@ -285,7 +304,7 @@ func (s *SpecValidator) validateSchemaPropertyNames(nm string, sch spec.Schema, } func (s *SpecValidator) validateCircularAncestry(nm string, sch spec.Schema, knowns map[string]struct{}) ([]string, *Result) { - res := new(Result) + res := pools.poolOfResults.BorrowResult() if sch.Ref.String() == "" && len(sch.AllOf) == 0 { // Safeguard. We should not be able to actually get there return nil, res @@ -335,7 +354,7 @@ func (s *SpecValidator) validateCircularAncestry(nm string, sch spec.Schema, kno func (s *SpecValidator) validateItems() *Result { // validate parameter, items, schema and response objects for presence of item if type is array - res := new(Result) + res := pools.poolOfResults.BorrowResult() for method, pi := range s.analyzer.Operations() { for path, op := range pi { @@ -394,7 +413,7 @@ func (s *SpecValidator) validateItems() *Result { // Verifies constraints on array type func (s *SpecValidator) validateSchemaItems(schema spec.Schema, prefix, opID string) *Result { - res := new(Result) + res := pools.poolOfResults.BorrowResult() if !schema.Type.Contains(arrayType) { return res } @@ -418,7 +437,7 @@ func (s *SpecValidator) validateSchemaItems(schema spec.Schema, prefix, opID str func (s *SpecValidator) validatePathParamPresence(path string, fromPath, fromOperation []string) *Result { // Each defined operation path parameters must correspond to a named element in the API's path pattern. // (For example, you cannot have a path parameter named id for the following path /pets/{petId} but you must have a path parameter named petId.) - res := new(Result) + res := pools.poolOfResults.BorrowResult() for _, l := range fromPath { var matched bool for _, r := range fromOperation { @@ -456,7 +475,6 @@ func (s *SpecValidator) validateReferenced() *Result { return &res } -// nolint: dupl func (s *SpecValidator) validateReferencedParameters() *Result { // Each referenceable definition should have references. params := s.spec.Spec().Parameters @@ -475,14 +493,13 @@ func (s *SpecValidator) validateReferencedParameters() *Result { if len(expected) == 0 { return nil } - result := new(Result) + result := pools.poolOfResults.BorrowResult() for k := range expected { result.AddWarnings(unusedParamMsg(k)) } return result } -// nolint: dupl func (s *SpecValidator) validateReferencedResponses() *Result { // Each referenceable definition should have references. responses := s.spec.Spec().Responses @@ -501,14 +518,13 @@ func (s *SpecValidator) validateReferencedResponses() *Result { if len(expected) == 0 { return nil } - result := new(Result) + result := pools.poolOfResults.BorrowResult() for k := range expected { result.AddWarnings(unusedResponseMsg(k)) } return result } -// nolint: dupl func (s *SpecValidator) validateReferencedDefinitions() *Result { // Each referenceable definition must have references. defs := s.spec.Spec().Definitions @@ -537,7 +553,7 @@ func (s *SpecValidator) validateReferencedDefinitions() *Result { func (s *SpecValidator) validateRequiredDefinitions() *Result { // Each property listed in the required array must be defined in the properties of the model - res := new(Result) + res := pools.poolOfResults.BorrowResult() DEFINITIONS: for d, schema := range s.spec.Spec().Definitions { @@ -556,7 +572,7 @@ DEFINITIONS: func (s *SpecValidator) validateRequiredProperties(path, in string, v *spec.Schema) *Result { // Takes care of recursive property definitions, which may be nested in additionalProperties schemas - res := new(Result) + res := pools.poolOfResults.BorrowResult() propertyMatch := false patternMatch := false additionalPropertiesMatch := false @@ -615,40 +631,42 @@ func (s *SpecValidator) validateRequiredProperties(path, in string, v *spec.Sche func (s *SpecValidator) validateParameters() *Result { // - for each method, path is unique, regardless of path parameters // e.g. GET:/petstore/{id}, GET:/petstore/{pet}, GET:/petstore are - // considered duplicate paths + // considered duplicate paths, if StrictPathParamUniqueness is enabled. // - each parameter should have a unique `name` and `type` combination // - each operation should have only 1 parameter of type body // - there must be at most 1 parameter in body // - parameters with pattern property must specify valid patterns // - $ref in parameters must resolve // - path param must be required - res := new(Result) + res := pools.poolOfResults.BorrowResult() rexGarbledPathSegment := mustCompileRegexp(`.*[{}\s]+.*`) for method, pi := range s.expandedAnalyzer().Operations() { methodPaths := make(map[string]map[string]string) for path, op := range pi { - pathToAdd := pathHelp.stripParametersInPath(path) + if s.Options.StrictPathParamUniqueness { + pathToAdd := pathHelp.stripParametersInPath(path) - // Warn on garbled path afer param stripping - if rexGarbledPathSegment.MatchString(pathToAdd) { - res.AddWarnings(pathStrippedParamGarbledMsg(pathToAdd)) - } + // Warn on garbled path afer param stripping + if rexGarbledPathSegment.MatchString(pathToAdd) { + res.AddWarnings(pathStrippedParamGarbledMsg(pathToAdd)) + } - // Check uniqueness of stripped paths - if _, found := methodPaths[method][pathToAdd]; found { + // Check uniqueness of stripped paths + if _, found := methodPaths[method][pathToAdd]; found { - // Sort names for stable, testable output - if strings.Compare(path, methodPaths[method][pathToAdd]) < 0 { - res.AddErrors(pathOverlapMsg(path, methodPaths[method][pathToAdd])) + // Sort names for stable, testable output + if strings.Compare(path, methodPaths[method][pathToAdd]) < 0 { + res.AddErrors(pathOverlapMsg(path, methodPaths[method][pathToAdd])) + } else { + res.AddErrors(pathOverlapMsg(methodPaths[method][pathToAdd], path)) + } } else { - res.AddErrors(pathOverlapMsg(methodPaths[method][pathToAdd], path)) - } - } else { - if _, found := methodPaths[method]; !found { - methodPaths[method] = map[string]string{} - } - methodPaths[method][pathToAdd] = path // Original non stripped path + if _, found := methodPaths[method]; !found { + methodPaths[method] = map[string]string{} + } + methodPaths[method][pathToAdd] = path // Original non stripped path + } } var bodyParams []string @@ -659,7 +677,23 @@ func (s *SpecValidator) validateParameters() *Result { // TODO: should be done after param expansion res.Merge(s.checkUniqueParams(path, method, op)) + // pick the root schema from the swagger specification which describes a parameter + origSchema, ok := s.schema.Definitions["parameter"] + if !ok { + panic("unexpected swagger schema: missing #/definitions/parameter") + } + // clone it once to avoid expanding a global schema (e.g. swagger spec) + paramSchema, err := deepCloneSchema(origSchema) + if err != nil { + panic(fmt.Errorf("can't clone schema: %v", err)) + } + for _, pr := range paramHelp.safeExpandedParamsFor(path, method, op.ID, res, s) { + // An expanded parameter must validate the Parameter schema (an unexpanded $ref always passes high-level schema validation) + schv := newSchemaValidator(¶mSchema, s.schema, fmt.Sprintf("%s.%s.parameters.%s", path, method, pr.Name), s.KnownFormats, s.schemaOptions) + obj := swag.ToDynamicJSON(pr) + res.Merge(schv.Validate(obj)) + // Validate pattern regexp for parameters with a Pattern property if _, err := compileRegexp(pr.Pattern); err != nil { res.AddErrors(invalidPatternInParamMsg(op.ID, pr.Name, pr.Pattern)) @@ -741,7 +775,7 @@ func (s *SpecValidator) validateParameters() *Result { func (s *SpecValidator) validateReferencesValid() *Result { // each reference must point to a valid object - res := new(Result) + res := pools.poolOfResults.BorrowResult() for _, r := range s.analyzer.AllRefs() { if !r.IsValidURI(s.spec.SpecFilePath()) { // Safeguard - spec should always yield a valid URI res.AddErrors(invalidRefMsg(r.String())) @@ -767,7 +801,7 @@ func (s *SpecValidator) checkUniqueParams(path, method string, op *spec.Operatio // However, there are some issues with such a factorization: // - analysis does not seem to fully expand params // - param keys may be altered by x-go-name - res := new(Result) + res := pools.poolOfResults.BorrowResult() pnames := make(map[string]struct{}) if op.Parameters != nil { // Safeguard @@ -802,3 +836,17 @@ func (s *SpecValidator) expandedAnalyzer() *analysis.Spec { } return s.analyzer } + +func deepCloneSchema(src spec.Schema) (spec.Schema, error) { + var b bytes.Buffer + if err := gob.NewEncoder(&b).Encode(src); err != nil { + return spec.Schema{}, err + } + + var dst spec.Schema + if err := gob.NewDecoder(&b).Decode(&dst); err != nil { + return spec.Schema{}, err + } + + return dst, nil +} diff --git a/vendor/github.com/go-openapi/validate/spec_messages.go b/vendor/github.com/go-openapi/validate/spec_messages.go index b3757add..6d1f0f81 100644 --- a/vendor/github.com/go-openapi/validate/spec_messages.go +++ b/vendor/github.com/go-openapi/validate/spec_messages.go @@ -187,6 +187,8 @@ const ( // UnusedResponseWarning ... UnusedResponseWarning = "response %q is not used anywhere" + + InvalidObject = "expected an object in %q.%s" ) // Additional error codes @@ -347,11 +349,15 @@ func invalidParameterDefinitionAsSchemaMsg(path, method, operationID string) err func parameterValidationTypeMismatchMsg(param, path, typ string) errors.Error { return errors.New(errors.CompositeErrorCode, ParamValidationTypeMismatch, param, path, typ) } +func invalidObjectMsg(path, in string) errors.Error { + return errors.New(errors.CompositeErrorCode, InvalidObject, path, in) +} // disabled -// func invalidResponseDefinitionAsSchemaMsg(path, method string) errors.Error { -// return errors.New(errors.CompositeErrorCode, InvalidResponseDefinitionAsSchemaError, path, method) -// } +// +// func invalidResponseDefinitionAsSchemaMsg(path, method string) errors.Error { +// return errors.New(errors.CompositeErrorCode, InvalidResponseDefinitionAsSchemaError, path, method) +// } func someParametersBrokenMsg(path, method, operationID string) errors.Error { return errors.New(errors.CompositeErrorCode, SomeParametersBrokenError, path, method, operationID) } diff --git a/vendor/github.com/go-openapi/validate/type.go b/vendor/github.com/go-openapi/validate/type.go index 87646758..f87abb3d 100644 --- a/vendor/github.com/go-openapi/validate/type.go +++ b/vendor/github.com/go-openapi/validate/type.go @@ -25,11 +25,34 @@ import ( ) type typeValidator struct { + Path string + In string Type spec.StringOrArray Nullable bool Format string - In string - Path string + Options *SchemaValidatorOptions +} + +func newTypeValidator(path, in string, typ spec.StringOrArray, nullable bool, format string, opts *SchemaValidatorOptions) *typeValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var t *typeValidator + if opts.recycleValidators { + t = pools.poolOfTypeValidators.BorrowValidator() + } else { + t = new(typeValidator) + } + + t.Path = path + t.In = in + t.Type = typ + t.Nullable = nullable + t.Format = format + t.Options = opts + + return t } func (t *typeValidator) schemaInfoForType(data interface{}) (string, string) { @@ -90,7 +113,7 @@ func (t *typeValidator) schemaInfoForType(data interface{}) (string, string) { default: val := reflect.ValueOf(data) tpe := val.Type() - switch tpe.Kind() { + switch tpe.Kind() { //nolint:exhaustive case reflect.Bool: return booleanType, "" case reflect.String: @@ -125,23 +148,33 @@ func (t *typeValidator) SetPath(path string) { t.Path = path } -func (t *typeValidator) Applies(source interface{}, kind reflect.Kind) bool { +func (t *typeValidator) Applies(source interface{}, _ reflect.Kind) bool { // typeValidator applies to Schema, Parameter and Header objects - stpe := reflect.TypeOf(source) - r := (len(t.Type) > 0 || t.Format != "") && (stpe == specSchemaType || stpe == specParameterType || stpe == specHeaderType) - debugLog("type validator for %q applies %t for %T (kind: %v)\n", t.Path, r, source, kind) - return r + switch source.(type) { + case *spec.Schema: + case *spec.Parameter: + case *spec.Header: + default: + return false + } + + return (len(t.Type) > 0 || t.Format != "") } func (t *typeValidator) Validate(data interface{}) *Result { - result := new(Result) - result.Inc() + if t.Options.recycleValidators { + defer func() { + t.redeem() + }() + } + if data == nil { // nil or zero value for the passed structure require Type: null if len(t.Type) > 0 && !t.Type.Contains(nullType) && !t.Nullable { // TODO: if a property is not required it also passes this - return errorHelp.sErr(errors.InvalidType(t.Path, t.In, strings.Join(t.Type, ","), nullType)) + return errorHelp.sErr(errors.InvalidType(t.Path, t.In, strings.Join(t.Type, ","), nullType), t.Options.recycleResult) } - return result + + return emptyResult } // check if the type matches, should be used in every validator chain as first item @@ -151,8 +184,6 @@ func (t *typeValidator) Validate(data interface{}) *Result { // infer schema type (JSON) and format from passed data type schType, format := t.schemaInfoForType(data) - debugLog("path: %s, schType: %s, format: %s, expType: %s, expFmt: %s, kind: %s", t.Path, schType, format, t.Type, t.Format, val.Kind().String()) - // check numerical types // TODO: check unsigned ints // TODO: check json.Number (see schema.go) @@ -163,15 +194,20 @@ func (t *typeValidator) Validate(data interface{}) *Result { if kind != reflect.String && kind != reflect.Slice && t.Format != "" && !(t.Type.Contains(schType) || format == t.Format || isFloatInt || isIntFloat || isLowerInt || isLowerFloat) { // TODO: test case - return errorHelp.sErr(errors.InvalidType(t.Path, t.In, t.Format, format)) + return errorHelp.sErr(errors.InvalidType(t.Path, t.In, t.Format, format), t.Options.recycleResult) } if !(t.Type.Contains(numberType) || t.Type.Contains(integerType)) && t.Format != "" && (kind == reflect.String || kind == reflect.Slice) { - return result + return emptyResult } if !(t.Type.Contains(schType) || isFloatInt || isIntFloat) { - return errorHelp.sErr(errors.InvalidType(t.Path, t.In, strings.Join(t.Type, ","), schType)) + return errorHelp.sErr(errors.InvalidType(t.Path, t.In, strings.Join(t.Type, ","), schType), t.Options.recycleResult) } - return result + + return emptyResult +} + +func (t *typeValidator) redeem() { + pools.poolOfTypeValidators.RedeemValidator(t) } diff --git a/vendor/github.com/go-openapi/validate/validator.go b/vendor/github.com/go-openapi/validate/validator.go index 38cdb9bb..c083aecc 100644 --- a/vendor/github.com/go-openapi/validate/validator.go +++ b/vendor/github.com/go-openapi/validate/validator.go @@ -39,20 +39,31 @@ type itemsValidator struct { root interface{} path string in string - validators []valueValidator + validators [6]valueValidator KnownFormats strfmt.Registry + Options *SchemaValidatorOptions } -func newItemsValidator(path, in string, items *spec.Items, root interface{}, formats strfmt.Registry) *itemsValidator { - iv := &itemsValidator{path: path, in: in, items: items, root: root, KnownFormats: formats} - iv.validators = []valueValidator{ - &typeValidator{ - Type: spec.StringOrArray([]string{items.Type}), - Nullable: items.Nullable, - Format: items.Format, - In: in, - Path: path, - }, +func newItemsValidator(path, in string, items *spec.Items, root interface{}, formats strfmt.Registry, opts *SchemaValidatorOptions) *itemsValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var iv *itemsValidator + if opts.recycleValidators { + iv = pools.poolOfItemsValidators.BorrowValidator() + } else { + iv = new(itemsValidator) + } + + iv.path = path + iv.in = in + iv.items = items + iv.root = root + iv.KnownFormats = formats + iv.Options = opts + iv.validators = [6]valueValidator{ + iv.typeValidator(), iv.stringValidator(), iv.formatValidator(), iv.numberValidator(), @@ -63,77 +74,152 @@ func newItemsValidator(path, in string, items *spec.Items, root interface{}, for } func (i *itemsValidator) Validate(index int, data interface{}) *Result { + if i.Options.recycleValidators { + defer func() { + i.redeemChildren() + i.redeem() + }() + } + tpe := reflect.TypeOf(data) kind := tpe.Kind() - mainResult := new(Result) + var result *Result + if i.Options.recycleResult { + result = pools.poolOfResults.BorrowResult() + } else { + result = new(Result) + } + path := fmt.Sprintf("%s.%d", i.path, index) - for _, validator := range i.validators { - validator.SetPath(path) - if validator.Applies(i.root, kind) { - result := validator.Validate(data) - mainResult.Merge(result) - mainResult.Inc() - if result != nil && result.HasErrors() { - return mainResult + for idx, validator := range i.validators { + if !validator.Applies(i.root, kind) { + if i.Options.recycleValidators { + // Validate won't be called, so relinquish this validator + if redeemableChildren, ok := validator.(interface{ redeemChildren() }); ok { + redeemableChildren.redeemChildren() + } + if redeemable, ok := validator.(interface{ redeem() }); ok { + redeemable.redeem() + } + i.validators[idx] = nil // prevents further (unsafe) usage } + + continue + } + + validator.SetPath(path) + err := validator.Validate(data) + if i.Options.recycleValidators { + i.validators[idx] = nil // prevents further (unsafe) usage + } + if err != nil { + result.Inc() + if err.HasErrors() { + result.Merge(err) + + break + } + + result.Merge(err) } } - return mainResult + + return result +} + +func (i *itemsValidator) typeValidator() valueValidator { + return newTypeValidator( + i.path, + i.in, + spec.StringOrArray([]string{i.items.Type}), + i.items.Nullable, + i.items.Format, + i.Options, + ) } func (i *itemsValidator) commonValidator() valueValidator { - return &basicCommonValidator{ - In: i.in, - Default: i.items.Default, - Enum: i.items.Enum, - } + return newBasicCommonValidator( + "", + i.in, + i.items.Default, + i.items.Enum, + i.Options, + ) } func (i *itemsValidator) sliceValidator() valueValidator { - return &basicSliceValidator{ - In: i.in, - Default: i.items.Default, - MaxItems: i.items.MaxItems, - MinItems: i.items.MinItems, - UniqueItems: i.items.UniqueItems, - Source: i.root, - Items: i.items.Items, - KnownFormats: i.KnownFormats, - } + return newBasicSliceValidator( + "", + i.in, + i.items.Default, + i.items.MaxItems, + i.items.MinItems, + i.items.UniqueItems, + i.items.Items, + i.root, + i.KnownFormats, + i.Options, + ) } func (i *itemsValidator) numberValidator() valueValidator { - return &numberValidator{ - In: i.in, - Default: i.items.Default, - MultipleOf: i.items.MultipleOf, - Maximum: i.items.Maximum, - ExclusiveMaximum: i.items.ExclusiveMaximum, - Minimum: i.items.Minimum, - ExclusiveMinimum: i.items.ExclusiveMinimum, - Type: i.items.Type, - Format: i.items.Format, - } + return newNumberValidator( + "", + i.in, + i.items.Default, + i.items.MultipleOf, + i.items.Maximum, + i.items.ExclusiveMaximum, + i.items.Minimum, + i.items.ExclusiveMinimum, + i.items.Type, + i.items.Format, + i.Options, + ) } func (i *itemsValidator) stringValidator() valueValidator { - return &stringValidator{ - In: i.in, - Default: i.items.Default, - MaxLength: i.items.MaxLength, - MinLength: i.items.MinLength, - Pattern: i.items.Pattern, - AllowEmptyValue: false, - } + return newStringValidator( + "", + i.in, + i.items.Default, + false, // Required + false, // AllowEmpty + i.items.MaxLength, + i.items.MinLength, + i.items.Pattern, + i.Options, + ) } func (i *itemsValidator) formatValidator() valueValidator { - return &formatValidator{ - In: i.in, - //Default: i.items.Default, - Format: i.items.Format, - KnownFormats: i.KnownFormats, + return newFormatValidator( + "", + i.in, + i.items.Format, + i.KnownFormats, + i.Options, + ) +} + +func (i *itemsValidator) redeem() { + pools.poolOfItemsValidators.RedeemValidator(i) +} + +func (i *itemsValidator) redeemChildren() { + for idx, validator := range i.validators { + if validator == nil { + continue + } + if redeemableChildren, ok := validator.(interface{ redeemChildren() }); ok { + redeemableChildren.redeemChildren() + } + if redeemable, ok := validator.(interface{ redeem() }); ok { + redeemable.redeem() + } + i.validators[idx] = nil // free up allocated children if not in pool } } @@ -142,265 +228,501 @@ type basicCommonValidator struct { In string Default interface{} Enum []interface{} + Options *SchemaValidatorOptions +} + +func newBasicCommonValidator(path, in string, def interface{}, enum []interface{}, opts *SchemaValidatorOptions) *basicCommonValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var b *basicCommonValidator + if opts.recycleValidators { + b = pools.poolOfBasicCommonValidators.BorrowValidator() + } else { + b = new(basicCommonValidator) + } + + b.Path = path + b.In = in + b.Default = def + b.Enum = enum + b.Options = opts + + return b } func (b *basicCommonValidator) SetPath(path string) { b.Path = path } -func (b *basicCommonValidator) Applies(source interface{}, kind reflect.Kind) bool { +func (b *basicCommonValidator) Applies(source interface{}, _ reflect.Kind) bool { switch source.(type) { case *spec.Parameter, *spec.Schema, *spec.Header: return true + default: + return false } - return false } func (b *basicCommonValidator) Validate(data interface{}) (res *Result) { - if len(b.Enum) > 0 { - for _, enumValue := range b.Enum { - actualType := reflect.TypeOf(enumValue) - if actualType != nil { // Safeguard - expectedValue := reflect.ValueOf(data) - if expectedValue.IsValid() && expectedValue.Type().ConvertibleTo(actualType) { - if reflect.DeepEqual(expectedValue.Convert(actualType).Interface(), enumValue) { - return nil - } - } - } - } - return errorHelp.sErr(errors.EnumFail(b.Path, b.In, data, b.Enum)) + if b.Options.recycleValidators { + defer func() { + b.redeem() + }() } - return nil + + if len(b.Enum) == 0 { + return nil + } + + for _, enumValue := range b.Enum { + actualType := reflect.TypeOf(enumValue) + if actualType == nil { // Safeguard + continue + } + + expectedValue := reflect.ValueOf(data) + if expectedValue.IsValid() && + expectedValue.Type().ConvertibleTo(actualType) && + reflect.DeepEqual(expectedValue.Convert(actualType).Interface(), enumValue) { + return nil + } + } + + return errorHelp.sErr(errors.EnumFail(b.Path, b.In, data, b.Enum), b.Options.recycleResult) +} + +func (b *basicCommonValidator) redeem() { + pools.poolOfBasicCommonValidators.RedeemValidator(b) } // A HeaderValidator has very limited subset of validations to apply type HeaderValidator struct { name string header *spec.Header - validators []valueValidator + validators [6]valueValidator KnownFormats strfmt.Registry + Options *SchemaValidatorOptions } // NewHeaderValidator creates a new header validator object -func NewHeaderValidator(name string, header *spec.Header, formats strfmt.Registry) *HeaderValidator { - p := &HeaderValidator{name: name, header: header, KnownFormats: formats} - p.validators = []valueValidator{ - &typeValidator{ - Type: spec.StringOrArray([]string{header.Type}), - Nullable: header.Nullable, - Format: header.Format, - In: "header", - Path: name, - }, +func NewHeaderValidator(name string, header *spec.Header, formats strfmt.Registry, options ...Option) *HeaderValidator { + opts := new(SchemaValidatorOptions) + for _, o := range options { + o(opts) + } + + return newHeaderValidator(name, header, formats, opts) +} + +func newHeaderValidator(name string, header *spec.Header, formats strfmt.Registry, opts *SchemaValidatorOptions) *HeaderValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var p *HeaderValidator + if opts.recycleValidators { + p = pools.poolOfHeaderValidators.BorrowValidator() + } else { + p = new(HeaderValidator) + } + + p.name = name + p.header = header + p.KnownFormats = formats + p.Options = opts + p.validators = [6]valueValidator{ + newTypeValidator( + name, + "header", + spec.StringOrArray([]string{header.Type}), + header.Nullable, + header.Format, + p.Options, + ), p.stringValidator(), p.formatValidator(), p.numberValidator(), p.sliceValidator(), p.commonValidator(), } + return p } // Validate the value of the header against its schema func (p *HeaderValidator) Validate(data interface{}) *Result { - result := new(Result) + if p.Options.recycleValidators { + defer func() { + p.redeemChildren() + p.redeem() + }() + } + + if data == nil { + return nil + } + + var result *Result + if p.Options.recycleResult { + result = pools.poolOfResults.BorrowResult() + } else { + result = new(Result) + } + tpe := reflect.TypeOf(data) kind := tpe.Kind() - for _, validator := range p.validators { - if validator.Applies(p.header, kind) { - if err := validator.Validate(data); err != nil { - result.Merge(err) - if err.HasErrors() { - return result + for idx, validator := range p.validators { + if !validator.Applies(p.header, kind) { + if p.Options.recycleValidators { + // Validate won't be called, so relinquish this validator + if redeemableChildren, ok := validator.(interface{ redeemChildren() }); ok { + redeemableChildren.redeemChildren() } + if redeemable, ok := validator.(interface{ redeem() }); ok { + redeemable.redeem() + } + p.validators[idx] = nil // prevents further (unsafe) usage } + + continue + } + + err := validator.Validate(data) + if p.Options.recycleValidators { + p.validators[idx] = nil // prevents further (unsafe) usage + } + if err != nil { + if err.HasErrors() { + result.Merge(err) + break + } + result.Merge(err) } } - return nil + + return result } func (p *HeaderValidator) commonValidator() valueValidator { - return &basicCommonValidator{ - Path: p.name, - In: "response", - Default: p.header.Default, - Enum: p.header.Enum, - } + return newBasicCommonValidator( + p.name, + "response", + p.header.Default, + p.header.Enum, + p.Options, + ) } func (p *HeaderValidator) sliceValidator() valueValidator { - return &basicSliceValidator{ - Path: p.name, - In: "response", - Default: p.header.Default, - MaxItems: p.header.MaxItems, - MinItems: p.header.MinItems, - UniqueItems: p.header.UniqueItems, - Items: p.header.Items, - Source: p.header, - KnownFormats: p.KnownFormats, - } + return newBasicSliceValidator( + p.name, + "response", + p.header.Default, + p.header.MaxItems, + p.header.MinItems, + p.header.UniqueItems, + p.header.Items, + p.header, + p.KnownFormats, + p.Options, + ) } func (p *HeaderValidator) numberValidator() valueValidator { - return &numberValidator{ - Path: p.name, - In: "response", - Default: p.header.Default, - MultipleOf: p.header.MultipleOf, - Maximum: p.header.Maximum, - ExclusiveMaximum: p.header.ExclusiveMaximum, - Minimum: p.header.Minimum, - ExclusiveMinimum: p.header.ExclusiveMinimum, - Type: p.header.Type, - Format: p.header.Format, - } + return newNumberValidator( + p.name, + "response", + p.header.Default, + p.header.MultipleOf, + p.header.Maximum, + p.header.ExclusiveMaximum, + p.header.Minimum, + p.header.ExclusiveMinimum, + p.header.Type, + p.header.Format, + p.Options, + ) } func (p *HeaderValidator) stringValidator() valueValidator { - return &stringValidator{ - Path: p.name, - In: "response", - Default: p.header.Default, - Required: true, - MaxLength: p.header.MaxLength, - MinLength: p.header.MinLength, - Pattern: p.header.Pattern, - AllowEmptyValue: false, - } + return newStringValidator( + p.name, + "response", + p.header.Default, + true, + false, + p.header.MaxLength, + p.header.MinLength, + p.header.Pattern, + p.Options, + ) } func (p *HeaderValidator) formatValidator() valueValidator { - return &formatValidator{ - Path: p.name, - In: "response", - //Default: p.header.Default, - Format: p.header.Format, - KnownFormats: p.KnownFormats, + return newFormatValidator( + p.name, + "response", + p.header.Format, + p.KnownFormats, + p.Options, + ) +} + +func (p *HeaderValidator) redeem() { + pools.poolOfHeaderValidators.RedeemValidator(p) +} + +func (p *HeaderValidator) redeemChildren() { + for idx, validator := range p.validators { + if validator == nil { + continue + } + if redeemableChildren, ok := validator.(interface{ redeemChildren() }); ok { + redeemableChildren.redeemChildren() + } + if redeemable, ok := validator.(interface{ redeem() }); ok { + redeemable.redeem() + } + p.validators[idx] = nil // free up allocated children if not in pool } } // A ParamValidator has very limited subset of validations to apply type ParamValidator struct { param *spec.Parameter - validators []valueValidator + validators [6]valueValidator KnownFormats strfmt.Registry + Options *SchemaValidatorOptions } // NewParamValidator creates a new param validator object -func NewParamValidator(param *spec.Parameter, formats strfmt.Registry) *ParamValidator { - p := &ParamValidator{param: param, KnownFormats: formats} - p.validators = []valueValidator{ - &typeValidator{ - Type: spec.StringOrArray([]string{param.Type}), - Nullable: param.Nullable, - Format: param.Format, - In: param.In, - Path: param.Name, - }, +func NewParamValidator(param *spec.Parameter, formats strfmt.Registry, options ...Option) *ParamValidator { + opts := new(SchemaValidatorOptions) + for _, o := range options { + o(opts) + } + + return newParamValidator(param, formats, opts) +} + +func newParamValidator(param *spec.Parameter, formats strfmt.Registry, opts *SchemaValidatorOptions) *ParamValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var p *ParamValidator + if opts.recycleValidators { + p = pools.poolOfParamValidators.BorrowValidator() + } else { + p = new(ParamValidator) + } + + p.param = param + p.KnownFormats = formats + p.Options = opts + p.validators = [6]valueValidator{ + newTypeValidator( + param.Name, + param.In, + spec.StringOrArray([]string{param.Type}), + param.Nullable, + param.Format, + p.Options, + ), p.stringValidator(), p.formatValidator(), p.numberValidator(), p.sliceValidator(), p.commonValidator(), } + return p } // Validate the data against the description of the parameter func (p *ParamValidator) Validate(data interface{}) *Result { - result := new(Result) + if data == nil { + return nil + } + + var result *Result + if p.Options.recycleResult { + result = pools.poolOfResults.BorrowResult() + } else { + result = new(Result) + } + tpe := reflect.TypeOf(data) kind := tpe.Kind() + if p.Options.recycleValidators { + defer func() { + p.redeemChildren() + p.redeem() + }() + } + // TODO: validate type - for _, validator := range p.validators { - if validator.Applies(p.param, kind) { - if err := validator.Validate(data); err != nil { - result.Merge(err) - if err.HasErrors() { - return result + for idx, validator := range p.validators { + if !validator.Applies(p.param, kind) { + if p.Options.recycleValidators { + // Validate won't be called, so relinquish this validator + if redeemableChildren, ok := validator.(interface{ redeemChildren() }); ok { + redeemableChildren.redeemChildren() } + if redeemable, ok := validator.(interface{ redeem() }); ok { + redeemable.redeem() + } + p.validators[idx] = nil // prevents further (unsafe) usage } + + continue + } + + err := validator.Validate(data) + if p.Options.recycleValidators { + p.validators[idx] = nil // prevents further (unsafe) usage + } + if err != nil { + if err.HasErrors() { + result.Merge(err) + break + } + result.Merge(err) } } - return nil + + return result } func (p *ParamValidator) commonValidator() valueValidator { - return &basicCommonValidator{ - Path: p.param.Name, - In: p.param.In, - Default: p.param.Default, - Enum: p.param.Enum, - } + return newBasicCommonValidator( + p.param.Name, + p.param.In, + p.param.Default, + p.param.Enum, + p.Options, + ) } func (p *ParamValidator) sliceValidator() valueValidator { - return &basicSliceValidator{ - Path: p.param.Name, - In: p.param.In, - Default: p.param.Default, - MaxItems: p.param.MaxItems, - MinItems: p.param.MinItems, - UniqueItems: p.param.UniqueItems, - Items: p.param.Items, - Source: p.param, - KnownFormats: p.KnownFormats, - } + return newBasicSliceValidator( + p.param.Name, + p.param.In, + p.param.Default, + p.param.MaxItems, + p.param.MinItems, + p.param.UniqueItems, + p.param.Items, + p.param, + p.KnownFormats, + p.Options, + ) } func (p *ParamValidator) numberValidator() valueValidator { - return &numberValidator{ - Path: p.param.Name, - In: p.param.In, - Default: p.param.Default, - MultipleOf: p.param.MultipleOf, - Maximum: p.param.Maximum, - ExclusiveMaximum: p.param.ExclusiveMaximum, - Minimum: p.param.Minimum, - ExclusiveMinimum: p.param.ExclusiveMinimum, - Type: p.param.Type, - Format: p.param.Format, - } + return newNumberValidator( + p.param.Name, + p.param.In, + p.param.Default, + p.param.MultipleOf, + p.param.Maximum, + p.param.ExclusiveMaximum, + p.param.Minimum, + p.param.ExclusiveMinimum, + p.param.Type, + p.param.Format, + p.Options, + ) } func (p *ParamValidator) stringValidator() valueValidator { - return &stringValidator{ - Path: p.param.Name, - In: p.param.In, - Default: p.param.Default, - AllowEmptyValue: p.param.AllowEmptyValue, - Required: p.param.Required, - MaxLength: p.param.MaxLength, - MinLength: p.param.MinLength, - Pattern: p.param.Pattern, - } + return newStringValidator( + p.param.Name, + p.param.In, + p.param.Default, + p.param.Required, + p.param.AllowEmptyValue, + p.param.MaxLength, + p.param.MinLength, + p.param.Pattern, + p.Options, + ) } func (p *ParamValidator) formatValidator() valueValidator { - return &formatValidator{ - Path: p.param.Name, - In: p.param.In, - //Default: p.param.Default, - Format: p.param.Format, - KnownFormats: p.KnownFormats, + return newFormatValidator( + p.param.Name, + p.param.In, + p.param.Format, + p.KnownFormats, + p.Options, + ) +} + +func (p *ParamValidator) redeem() { + pools.poolOfParamValidators.RedeemValidator(p) +} + +func (p *ParamValidator) redeemChildren() { + for idx, validator := range p.validators { + if validator == nil { + continue + } + if redeemableChildren, ok := validator.(interface{ redeemChildren() }); ok { + redeemableChildren.redeemChildren() + } + if redeemable, ok := validator.(interface{ redeem() }); ok { + redeemable.redeem() + } + p.validators[idx] = nil // free up allocated children if not in pool } } type basicSliceValidator struct { - Path string - In string - Default interface{} - MaxItems *int64 - MinItems *int64 - UniqueItems bool - Items *spec.Items - Source interface{} - itemsValidator *itemsValidator - KnownFormats strfmt.Registry + Path string + In string + Default interface{} + MaxItems *int64 + MinItems *int64 + UniqueItems bool + Items *spec.Items + Source interface{} + KnownFormats strfmt.Registry + Options *SchemaValidatorOptions +} + +func newBasicSliceValidator( + path, in string, + def interface{}, maxItems, minItems *int64, uniqueItems bool, items *spec.Items, + source interface{}, formats strfmt.Registry, + opts *SchemaValidatorOptions) *basicSliceValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var s *basicSliceValidator + if opts.recycleValidators { + s = pools.poolOfBasicSliceValidators.BorrowValidator() + } else { + s = new(basicSliceValidator) + } + + s.Path = path + s.In = in + s.Default = def + s.MaxItems = maxItems + s.MinItems = minItems + s.UniqueItems = uniqueItems + s.Items = items + s.Source = source + s.KnownFormats = formats + s.Options = opts + + return s } func (s *basicSliceValidator) SetPath(path string) { @@ -411,60 +733,61 @@ func (s *basicSliceValidator) Applies(source interface{}, kind reflect.Kind) boo switch source.(type) { case *spec.Parameter, *spec.Items, *spec.Header: return kind == reflect.Slice + default: + return false } - return false } func (s *basicSliceValidator) Validate(data interface{}) *Result { + if s.Options.recycleValidators { + defer func() { + s.redeem() + }() + } val := reflect.ValueOf(data) size := int64(val.Len()) if s.MinItems != nil { if err := MinItems(s.Path, s.In, size, *s.MinItems); err != nil { - return errorHelp.sErr(err) + return errorHelp.sErr(err, s.Options.recycleResult) } } if s.MaxItems != nil { if err := MaxItems(s.Path, s.In, size, *s.MaxItems); err != nil { - return errorHelp.sErr(err) + return errorHelp.sErr(err, s.Options.recycleResult) } } if s.UniqueItems { if err := UniqueItems(s.Path, s.In, data); err != nil { - return errorHelp.sErr(err) + return errorHelp.sErr(err, s.Options.recycleResult) } } - if s.itemsValidator == nil && s.Items != nil { - s.itemsValidator = newItemsValidator(s.Path, s.In, s.Items, s.Source, s.KnownFormats) + if s.Items == nil { + return nil } - if s.itemsValidator != nil { - for i := 0; i < int(size); i++ { - ele := val.Index(i) - if err := s.itemsValidator.Validate(i, ele.Interface()); err != nil && err.HasErrors() { + for i := 0; i < int(size); i++ { + itemsValidator := newItemsValidator(s.Path, s.In, s.Items, s.Source, s.KnownFormats, s.Options) + ele := val.Index(i) + if err := itemsValidator.Validate(i, ele.Interface()); err != nil { + if err.HasErrors() { return err } + if err.wantsRedeemOnMerge { + pools.poolOfResults.RedeemResult(err) + } } } + return nil } -/* unused -func (s *basicSliceValidator) hasDuplicates(value reflect.Value, size int) bool { - dict := make(map[interface{}]struct{}) - for i := 0; i < size; i++ { - ele := value.Index(i) - if _, ok := dict[ele.Interface()]; ok { - return true - } - dict[ele.Interface()] = struct{}{} - } - return false +func (s *basicSliceValidator) redeem() { + pools.poolOfBasicSliceValidators.RedeemValidator(s) } -*/ type numberValidator struct { Path string @@ -476,8 +799,40 @@ type numberValidator struct { Minimum *float64 ExclusiveMinimum bool // Allows for more accurate behavior regarding integers - Type string - Format string + Type string + Format string + Options *SchemaValidatorOptions +} + +func newNumberValidator( + path, in string, def interface{}, + multipleOf, maximum *float64, exclusiveMaximum bool, minimum *float64, exclusiveMinimum bool, + typ, format string, + opts *SchemaValidatorOptions) *numberValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var n *numberValidator + if opts.recycleValidators { + n = pools.poolOfNumberValidators.BorrowValidator() + } else { + n = new(numberValidator) + } + + n.Path = path + n.In = in + n.Default = def + n.MultipleOf = multipleOf + n.Maximum = maximum + n.ExclusiveMaximum = exclusiveMaximum + n.Minimum = minimum + n.ExclusiveMinimum = exclusiveMinimum + n.Type = typ + n.Format = format + n.Options = opts + + return n } func (n *numberValidator) SetPath(path string) { @@ -489,12 +844,10 @@ func (n *numberValidator) Applies(source interface{}, kind reflect.Kind) bool { case *spec.Parameter, *spec.Schema, *spec.Items, *spec.Header: isInt := kind >= reflect.Int && kind <= reflect.Uint64 isFloat := kind == reflect.Float32 || kind == reflect.Float64 - r := isInt || isFloat - debugLog("schema props validator for %q applies %t for %T (kind: %v) isInt=%t, isFloat=%t\n", n.Path, r, source, kind, isInt, isFloat) - return r + return isInt || isFloat + default: + return false } - debugLog("schema props validator for %q applies %t for %T (kind: %v)\n", n.Path, false, source, kind) - return false } // Validate provides a validator for generic JSON numbers, @@ -519,11 +872,18 @@ func (n *numberValidator) Applies(source interface{}, kind reflect.Kind) bool { // // TODO: default boundaries with MAX_SAFE_INTEGER are not checked (specific to json.Number?) func (n *numberValidator) Validate(val interface{}) *Result { - res := new(Result) + if n.Options.recycleValidators { + defer func() { + n.redeem() + }() + } - resMultiple := new(Result) - resMinimum := new(Result) - resMaximum := new(Result) + var res, resMultiple, resMinimum, resMaximum *Result + if n.Options.recycleResult { + res = pools.poolOfResults.BorrowResult() + } else { + res = new(Result) + } // Used only to attempt to validate constraint on value, // even though value or constraint specified do not match type and format @@ -533,68 +893,106 @@ func (n *numberValidator) Validate(val interface{}) *Result { res.AddErrors(IsValueValidAgainstRange(val, n.Type, n.Format, "Checked", n.Path)) if n.MultipleOf != nil { + resMultiple = pools.poolOfResults.BorrowResult() + // Is the constraint specifier within the range of the specific numeric type and format? resMultiple.AddErrors(IsValueValidAgainstRange(*n.MultipleOf, n.Type, n.Format, "MultipleOf", n.Path)) if resMultiple.IsValid() { // Constraint validated with compatible types if err := MultipleOfNativeType(n.Path, n.In, val, *n.MultipleOf); err != nil { - resMultiple.Merge(errorHelp.sErr(err)) + resMultiple.Merge(errorHelp.sErr(err, n.Options.recycleResult)) } } else { // Constraint nevertheless validated, converted as general number if err := MultipleOf(n.Path, n.In, data, *n.MultipleOf); err != nil { - resMultiple.Merge(errorHelp.sErr(err)) + resMultiple.Merge(errorHelp.sErr(err, n.Options.recycleResult)) } } } - // nolint: dupl if n.Maximum != nil { + resMaximum = pools.poolOfResults.BorrowResult() + // Is the constraint specifier within the range of the specific numeric type and format? resMaximum.AddErrors(IsValueValidAgainstRange(*n.Maximum, n.Type, n.Format, "Maximum boundary", n.Path)) if resMaximum.IsValid() { // Constraint validated with compatible types if err := MaximumNativeType(n.Path, n.In, val, *n.Maximum, n.ExclusiveMaximum); err != nil { - resMaximum.Merge(errorHelp.sErr(err)) + resMaximum.Merge(errorHelp.sErr(err, n.Options.recycleResult)) } } else { // Constraint nevertheless validated, converted as general number if err := Maximum(n.Path, n.In, data, *n.Maximum, n.ExclusiveMaximum); err != nil { - resMaximum.Merge(errorHelp.sErr(err)) + resMaximum.Merge(errorHelp.sErr(err, n.Options.recycleResult)) } } } - // nolint: dupl if n.Minimum != nil { + resMinimum = pools.poolOfResults.BorrowResult() + // Is the constraint specifier within the range of the specific numeric type and format? resMinimum.AddErrors(IsValueValidAgainstRange(*n.Minimum, n.Type, n.Format, "Minimum boundary", n.Path)) if resMinimum.IsValid() { // Constraint validated with compatible types if err := MinimumNativeType(n.Path, n.In, val, *n.Minimum, n.ExclusiveMinimum); err != nil { - resMinimum.Merge(errorHelp.sErr(err)) + resMinimum.Merge(errorHelp.sErr(err, n.Options.recycleResult)) } } else { // Constraint nevertheless validated, converted as general number if err := Minimum(n.Path, n.In, data, *n.Minimum, n.ExclusiveMinimum); err != nil { - resMinimum.Merge(errorHelp.sErr(err)) + resMinimum.Merge(errorHelp.sErr(err, n.Options.recycleResult)) } } } res.Merge(resMultiple, resMinimum, resMaximum) res.Inc() + return res } +func (n *numberValidator) redeem() { + pools.poolOfNumberValidators.RedeemValidator(n) +} + type stringValidator struct { + Path string + In string Default interface{} Required bool AllowEmptyValue bool MaxLength *int64 MinLength *int64 Pattern string - Path string - In string + Options *SchemaValidatorOptions +} + +func newStringValidator( + path, in string, + def interface{}, required, allowEmpty bool, maxLength, minLength *int64, pattern string, + opts *SchemaValidatorOptions) *stringValidator { + if opts == nil { + opts = new(SchemaValidatorOptions) + } + + var s *stringValidator + if opts.recycleValidators { + s = pools.poolOfStringValidators.BorrowValidator() + } else { + s = new(stringValidator) + } + + s.Path = path + s.In = in + s.Default = def + s.Required = required + s.AllowEmptyValue = allowEmpty + s.MaxLength = maxLength + s.MinLength = minLength + s.Pattern = pattern + s.Options = opts + + return s } func (s *stringValidator) SetPath(path string) { @@ -604,42 +1002,50 @@ func (s *stringValidator) SetPath(path string) { func (s *stringValidator) Applies(source interface{}, kind reflect.Kind) bool { switch source.(type) { case *spec.Parameter, *spec.Schema, *spec.Items, *spec.Header: - r := kind == reflect.String - debugLog("string validator for %q applies %t for %T (kind: %v)\n", s.Path, r, source, kind) - return r + return kind == reflect.String + default: + return false } - debugLog("string validator for %q applies %t for %T (kind: %v)\n", s.Path, false, source, kind) - return false } func (s *stringValidator) Validate(val interface{}) *Result { + if s.Options.recycleValidators { + defer func() { + s.redeem() + }() + } + data, ok := val.(string) if !ok { - return errorHelp.sErr(errors.InvalidType(s.Path, s.In, stringType, val)) + return errorHelp.sErr(errors.InvalidType(s.Path, s.In, stringType, val), s.Options.recycleResult) } if s.Required && !s.AllowEmptyValue && (s.Default == nil || s.Default == "") { if err := RequiredString(s.Path, s.In, data); err != nil { - return errorHelp.sErr(err) + return errorHelp.sErr(err, s.Options.recycleResult) } } if s.MaxLength != nil { if err := MaxLength(s.Path, s.In, data, *s.MaxLength); err != nil { - return errorHelp.sErr(err) + return errorHelp.sErr(err, s.Options.recycleResult) } } if s.MinLength != nil { if err := MinLength(s.Path, s.In, data, *s.MinLength); err != nil { - return errorHelp.sErr(err) + return errorHelp.sErr(err, s.Options.recycleResult) } } if s.Pattern != "" { if err := Pattern(s.Path, s.In, data, s.Pattern); err != nil { - return errorHelp.sErr(err) + return errorHelp.sErr(err, s.Options.recycleResult) } } return nil } + +func (s *stringValidator) redeem() { + pools.poolOfStringValidators.RedeemValidator(s) +} diff --git a/vendor/github.com/go-openapi/validate/values.go b/vendor/github.com/go-openapi/validate/values.go index e7ad8c10..5f6f5ee6 100644 --- a/vendor/github.com/go-openapi/validate/values.go +++ b/vendor/github.com/go-openapi/validate/values.go @@ -120,7 +120,7 @@ func UniqueItems(path, in string, data interface{}) *errors.Validation { // MinLength validates a string for minimum length func MinLength(path, in, data string, minLength int64) *errors.Validation { - strLen := int64(utf8.RuneCount([]byte(data))) + strLen := int64(utf8.RuneCountInString(data)) if strLen < minLength { return errors.TooShort(path, in, minLength, data) } @@ -129,7 +129,7 @@ func MinLength(path, in, data string, minLength int64) *errors.Validation { // MaxLength validates a string for maximum length func MaxLength(path, in, data string, maxLength int64) *errors.Validation { - strLen := int64(utf8.RuneCount([]byte(data))) + strLen := int64(utf8.RuneCountInString(data)) if strLen > maxLength { return errors.TooLong(path, in, maxLength, data) } @@ -315,7 +315,7 @@ func FormatOf(path, in, format, data string, registry strfmt.Registry) *errors.V // TODO: Normally, a JSON MAX_SAFE_INTEGER check would ensure conversion remains loss-free func MaximumNativeType(path, in string, val interface{}, max float64, exclusive bool) *errors.Validation { kind := reflect.ValueOf(val).Type().Kind() - switch kind { + switch kind { //nolint:exhaustive case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: value := valueHelp.asInt64(val) return MaximumInt(path, in, value, int64(max), exclusive) @@ -345,7 +345,7 @@ func MaximumNativeType(path, in string, val interface{}, max float64, exclusive // TODO: Normally, a JSON MAX_SAFE_INTEGER check would ensure conversion remains loss-free func MinimumNativeType(path, in string, val interface{}, min float64, exclusive bool) *errors.Validation { kind := reflect.ValueOf(val).Type().Kind() - switch kind { + switch kind { //nolint:exhaustive case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: value := valueHelp.asInt64(val) return MinimumInt(path, in, value, int64(min), exclusive) @@ -375,7 +375,7 @@ func MinimumNativeType(path, in string, val interface{}, min float64, exclusive // TODO: Normally, a JSON MAX_SAFE_INTEGER check would ensure conversion remains loss-free func MultipleOfNativeType(path, in string, val interface{}, multipleOf float64) *errors.Validation { kind := reflect.ValueOf(val).Type().Kind() - switch kind { + switch kind { //nolint:exhaustive case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: value := valueHelp.asInt64(val) return MultipleOfInt(path, in, value, int64(multipleOf)) @@ -399,7 +399,7 @@ func IsValueValidAgainstRange(val interface{}, typeName, format, prefix, path st // What is the string representation of val var stringRep string - switch kind { + switch kind { //nolint:exhaustive case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: stringRep = swag.FormatUint64(valueHelp.asUint64(val)) case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: diff --git a/vendor/github.com/golang/protobuf/jsonpb/decode.go b/vendor/github.com/golang/protobuf/jsonpb/decode.go deleted file mode 100644 index 6c16c255..00000000 --- a/vendor/github.com/golang/protobuf/jsonpb/decode.go +++ /dev/null @@ -1,530 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package jsonpb - -import ( - "encoding/json" - "errors" - "fmt" - "io" - "math" - "reflect" - "strconv" - "strings" - "time" - - "github.com/golang/protobuf/proto" - "google.golang.org/protobuf/encoding/protojson" - protoV2 "google.golang.org/protobuf/proto" - "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" -) - -const wrapJSONUnmarshalV2 = false - -// UnmarshalNext unmarshals the next JSON object from d into m. -func UnmarshalNext(d *json.Decoder, m proto.Message) error { - return new(Unmarshaler).UnmarshalNext(d, m) -} - -// Unmarshal unmarshals a JSON object from r into m. -func Unmarshal(r io.Reader, m proto.Message) error { - return new(Unmarshaler).Unmarshal(r, m) -} - -// UnmarshalString unmarshals a JSON object from s into m. -func UnmarshalString(s string, m proto.Message) error { - return new(Unmarshaler).Unmarshal(strings.NewReader(s), m) -} - -// Unmarshaler is a configurable object for converting from a JSON -// representation to a protocol buffer object. -type Unmarshaler struct { - // AllowUnknownFields specifies whether to allow messages to contain - // unknown JSON fields, as opposed to failing to unmarshal. - AllowUnknownFields bool - - // AnyResolver is used to resolve the google.protobuf.Any well-known type. - // If unset, the global registry is used by default. - AnyResolver AnyResolver -} - -// JSONPBUnmarshaler is implemented by protobuf messages that customize the way -// they are unmarshaled from JSON. Messages that implement this should also -// implement JSONPBMarshaler so that the custom format can be produced. -// -// The JSON unmarshaling must follow the JSON to proto specification: -// https://developers.google.com/protocol-buffers/docs/proto3#json -// -// Deprecated: Custom types should implement protobuf reflection instead. -type JSONPBUnmarshaler interface { - UnmarshalJSONPB(*Unmarshaler, []byte) error -} - -// Unmarshal unmarshals a JSON object from r into m. -func (u *Unmarshaler) Unmarshal(r io.Reader, m proto.Message) error { - return u.UnmarshalNext(json.NewDecoder(r), m) -} - -// UnmarshalNext unmarshals the next JSON object from d into m. -func (u *Unmarshaler) UnmarshalNext(d *json.Decoder, m proto.Message) error { - if m == nil { - return errors.New("invalid nil message") - } - - // Parse the next JSON object from the stream. - raw := json.RawMessage{} - if err := d.Decode(&raw); err != nil { - return err - } - - // Check for custom unmarshalers first since they may not properly - // implement protobuf reflection that the logic below relies on. - if jsu, ok := m.(JSONPBUnmarshaler); ok { - return jsu.UnmarshalJSONPB(u, raw) - } - - mr := proto.MessageReflect(m) - - // NOTE: For historical reasons, a top-level null is treated as a noop. - // This is incorrect, but kept for compatibility. - if string(raw) == "null" && mr.Descriptor().FullName() != "google.protobuf.Value" { - return nil - } - - if wrapJSONUnmarshalV2 { - // NOTE: If input message is non-empty, we need to preserve merge semantics - // of the old jsonpb implementation. These semantics are not supported by - // the protobuf JSON specification. - isEmpty := true - mr.Range(func(protoreflect.FieldDescriptor, protoreflect.Value) bool { - isEmpty = false // at least one iteration implies non-empty - return false - }) - if !isEmpty { - // Perform unmarshaling into a newly allocated, empty message. - mr = mr.New() - - // Use a defer to copy all unmarshaled fields into the original message. - dst := proto.MessageReflect(m) - defer mr.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { - dst.Set(fd, v) - return true - }) - } - - // Unmarshal using the v2 JSON unmarshaler. - opts := protojson.UnmarshalOptions{ - DiscardUnknown: u.AllowUnknownFields, - } - if u.AnyResolver != nil { - opts.Resolver = anyResolver{u.AnyResolver} - } - return opts.Unmarshal(raw, mr.Interface()) - } else { - if err := u.unmarshalMessage(mr, raw); err != nil { - return err - } - return protoV2.CheckInitialized(mr.Interface()) - } -} - -func (u *Unmarshaler) unmarshalMessage(m protoreflect.Message, in []byte) error { - md := m.Descriptor() - fds := md.Fields() - - if jsu, ok := proto.MessageV1(m.Interface()).(JSONPBUnmarshaler); ok { - return jsu.UnmarshalJSONPB(u, in) - } - - if string(in) == "null" && md.FullName() != "google.protobuf.Value" { - return nil - } - - switch wellKnownType(md.FullName()) { - case "Any": - var jsonObject map[string]json.RawMessage - if err := json.Unmarshal(in, &jsonObject); err != nil { - return err - } - - rawTypeURL, ok := jsonObject["@type"] - if !ok { - return errors.New("Any JSON doesn't have '@type'") - } - typeURL, err := unquoteString(string(rawTypeURL)) - if err != nil { - return fmt.Errorf("can't unmarshal Any's '@type': %q", rawTypeURL) - } - m.Set(fds.ByNumber(1), protoreflect.ValueOfString(typeURL)) - - var m2 protoreflect.Message - if u.AnyResolver != nil { - mi, err := u.AnyResolver.Resolve(typeURL) - if err != nil { - return err - } - m2 = proto.MessageReflect(mi) - } else { - mt, err := protoregistry.GlobalTypes.FindMessageByURL(typeURL) - if err != nil { - if err == protoregistry.NotFound { - return fmt.Errorf("could not resolve Any message type: %v", typeURL) - } - return err - } - m2 = mt.New() - } - - if wellKnownType(m2.Descriptor().FullName()) != "" { - rawValue, ok := jsonObject["value"] - if !ok { - return errors.New("Any JSON doesn't have 'value'") - } - if err := u.unmarshalMessage(m2, rawValue); err != nil { - return fmt.Errorf("can't unmarshal Any nested proto %v: %v", typeURL, err) - } - } else { - delete(jsonObject, "@type") - rawJSON, err := json.Marshal(jsonObject) - if err != nil { - return fmt.Errorf("can't generate JSON for Any's nested proto to be unmarshaled: %v", err) - } - if err = u.unmarshalMessage(m2, rawJSON); err != nil { - return fmt.Errorf("can't unmarshal Any nested proto %v: %v", typeURL, err) - } - } - - rawWire, err := protoV2.Marshal(m2.Interface()) - if err != nil { - return fmt.Errorf("can't marshal proto %v into Any.Value: %v", typeURL, err) - } - m.Set(fds.ByNumber(2), protoreflect.ValueOfBytes(rawWire)) - return nil - case "BoolValue", "BytesValue", "StringValue", - "Int32Value", "UInt32Value", "FloatValue", - "Int64Value", "UInt64Value", "DoubleValue": - fd := fds.ByNumber(1) - v, err := u.unmarshalValue(m.NewField(fd), in, fd) - if err != nil { - return err - } - m.Set(fd, v) - return nil - case "Duration": - v, err := unquoteString(string(in)) - if err != nil { - return err - } - d, err := time.ParseDuration(v) - if err != nil { - return fmt.Errorf("bad Duration: %v", err) - } - - sec := d.Nanoseconds() / 1e9 - nsec := d.Nanoseconds() % 1e9 - m.Set(fds.ByNumber(1), protoreflect.ValueOfInt64(int64(sec))) - m.Set(fds.ByNumber(2), protoreflect.ValueOfInt32(int32(nsec))) - return nil - case "Timestamp": - v, err := unquoteString(string(in)) - if err != nil { - return err - } - t, err := time.Parse(time.RFC3339Nano, v) - if err != nil { - return fmt.Errorf("bad Timestamp: %v", err) - } - - sec := t.Unix() - nsec := t.Nanosecond() - m.Set(fds.ByNumber(1), protoreflect.ValueOfInt64(int64(sec))) - m.Set(fds.ByNumber(2), protoreflect.ValueOfInt32(int32(nsec))) - return nil - case "Value": - switch { - case string(in) == "null": - m.Set(fds.ByNumber(1), protoreflect.ValueOfEnum(0)) - case string(in) == "true": - m.Set(fds.ByNumber(4), protoreflect.ValueOfBool(true)) - case string(in) == "false": - m.Set(fds.ByNumber(4), protoreflect.ValueOfBool(false)) - case hasPrefixAndSuffix('"', in, '"'): - s, err := unquoteString(string(in)) - if err != nil { - return fmt.Errorf("unrecognized type for Value %q", in) - } - m.Set(fds.ByNumber(3), protoreflect.ValueOfString(s)) - case hasPrefixAndSuffix('[', in, ']'): - v := m.Mutable(fds.ByNumber(6)) - return u.unmarshalMessage(v.Message(), in) - case hasPrefixAndSuffix('{', in, '}'): - v := m.Mutable(fds.ByNumber(5)) - return u.unmarshalMessage(v.Message(), in) - default: - f, err := strconv.ParseFloat(string(in), 0) - if err != nil { - return fmt.Errorf("unrecognized type for Value %q", in) - } - m.Set(fds.ByNumber(2), protoreflect.ValueOfFloat64(f)) - } - return nil - case "ListValue": - var jsonArray []json.RawMessage - if err := json.Unmarshal(in, &jsonArray); err != nil { - return fmt.Errorf("bad ListValue: %v", err) - } - - lv := m.Mutable(fds.ByNumber(1)).List() - for _, raw := range jsonArray { - ve := lv.NewElement() - if err := u.unmarshalMessage(ve.Message(), raw); err != nil { - return err - } - lv.Append(ve) - } - return nil - case "Struct": - var jsonObject map[string]json.RawMessage - if err := json.Unmarshal(in, &jsonObject); err != nil { - return fmt.Errorf("bad StructValue: %v", err) - } - - mv := m.Mutable(fds.ByNumber(1)).Map() - for key, raw := range jsonObject { - kv := protoreflect.ValueOf(key).MapKey() - vv := mv.NewValue() - if err := u.unmarshalMessage(vv.Message(), raw); err != nil { - return fmt.Errorf("bad value in StructValue for key %q: %v", key, err) - } - mv.Set(kv, vv) - } - return nil - } - - var jsonObject map[string]json.RawMessage - if err := json.Unmarshal(in, &jsonObject); err != nil { - return err - } - - // Handle known fields. - for i := 0; i < fds.Len(); i++ { - fd := fds.Get(i) - if fd.IsWeak() && fd.Message().IsPlaceholder() { - continue // weak reference is not linked in - } - - // Search for any raw JSON value associated with this field. - var raw json.RawMessage - name := string(fd.Name()) - if fd.Kind() == protoreflect.GroupKind { - name = string(fd.Message().Name()) - } - if v, ok := jsonObject[name]; ok { - delete(jsonObject, name) - raw = v - } - name = string(fd.JSONName()) - if v, ok := jsonObject[name]; ok { - delete(jsonObject, name) - raw = v - } - - field := m.NewField(fd) - // Unmarshal the field value. - if raw == nil || (string(raw) == "null" && !isSingularWellKnownValue(fd) && !isSingularJSONPBUnmarshaler(field, fd)) { - continue - } - v, err := u.unmarshalValue(field, raw, fd) - if err != nil { - return err - } - m.Set(fd, v) - } - - // Handle extension fields. - for name, raw := range jsonObject { - if !strings.HasPrefix(name, "[") || !strings.HasSuffix(name, "]") { - continue - } - - // Resolve the extension field by name. - xname := protoreflect.FullName(name[len("[") : len(name)-len("]")]) - xt, _ := protoregistry.GlobalTypes.FindExtensionByName(xname) - if xt == nil && isMessageSet(md) { - xt, _ = protoregistry.GlobalTypes.FindExtensionByName(xname.Append("message_set_extension")) - } - if xt == nil { - continue - } - delete(jsonObject, name) - fd := xt.TypeDescriptor() - if fd.ContainingMessage().FullName() != m.Descriptor().FullName() { - return fmt.Errorf("extension field %q does not extend message %q", xname, m.Descriptor().FullName()) - } - - field := m.NewField(fd) - // Unmarshal the field value. - if raw == nil || (string(raw) == "null" && !isSingularWellKnownValue(fd) && !isSingularJSONPBUnmarshaler(field, fd)) { - continue - } - v, err := u.unmarshalValue(field, raw, fd) - if err != nil { - return err - } - m.Set(fd, v) - } - - if !u.AllowUnknownFields && len(jsonObject) > 0 { - for name := range jsonObject { - return fmt.Errorf("unknown field %q in %v", name, md.FullName()) - } - } - return nil -} - -func isSingularWellKnownValue(fd protoreflect.FieldDescriptor) bool { - if fd.Cardinality() == protoreflect.Repeated { - return false - } - if md := fd.Message(); md != nil { - return md.FullName() == "google.protobuf.Value" - } - if ed := fd.Enum(); ed != nil { - return ed.FullName() == "google.protobuf.NullValue" - } - return false -} - -func isSingularJSONPBUnmarshaler(v protoreflect.Value, fd protoreflect.FieldDescriptor) bool { - if fd.Message() != nil && fd.Cardinality() != protoreflect.Repeated { - _, ok := proto.MessageV1(v.Interface()).(JSONPBUnmarshaler) - return ok - } - return false -} - -func (u *Unmarshaler) unmarshalValue(v protoreflect.Value, in []byte, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { - switch { - case fd.IsList(): - var jsonArray []json.RawMessage - if err := json.Unmarshal(in, &jsonArray); err != nil { - return v, err - } - lv := v.List() - for _, raw := range jsonArray { - ve, err := u.unmarshalSingularValue(lv.NewElement(), raw, fd) - if err != nil { - return v, err - } - lv.Append(ve) - } - return v, nil - case fd.IsMap(): - var jsonObject map[string]json.RawMessage - if err := json.Unmarshal(in, &jsonObject); err != nil { - return v, err - } - kfd := fd.MapKey() - vfd := fd.MapValue() - mv := v.Map() - for key, raw := range jsonObject { - var kv protoreflect.MapKey - if kfd.Kind() == protoreflect.StringKind { - kv = protoreflect.ValueOf(key).MapKey() - } else { - v, err := u.unmarshalSingularValue(kfd.Default(), []byte(key), kfd) - if err != nil { - return v, err - } - kv = v.MapKey() - } - - vv, err := u.unmarshalSingularValue(mv.NewValue(), raw, vfd) - if err != nil { - return v, err - } - mv.Set(kv, vv) - } - return v, nil - default: - return u.unmarshalSingularValue(v, in, fd) - } -} - -var nonFinite = map[string]float64{ - `"NaN"`: math.NaN(), - `"Infinity"`: math.Inf(+1), - `"-Infinity"`: math.Inf(-1), -} - -func (u *Unmarshaler) unmarshalSingularValue(v protoreflect.Value, in []byte, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { - switch fd.Kind() { - case protoreflect.BoolKind: - return unmarshalValue(in, new(bool)) - case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind: - return unmarshalValue(trimQuote(in), new(int32)) - case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: - return unmarshalValue(trimQuote(in), new(int64)) - case protoreflect.Uint32Kind, protoreflect.Fixed32Kind: - return unmarshalValue(trimQuote(in), new(uint32)) - case protoreflect.Uint64Kind, protoreflect.Fixed64Kind: - return unmarshalValue(trimQuote(in), new(uint64)) - case protoreflect.FloatKind: - if f, ok := nonFinite[string(in)]; ok { - return protoreflect.ValueOfFloat32(float32(f)), nil - } - return unmarshalValue(trimQuote(in), new(float32)) - case protoreflect.DoubleKind: - if f, ok := nonFinite[string(in)]; ok { - return protoreflect.ValueOfFloat64(float64(f)), nil - } - return unmarshalValue(trimQuote(in), new(float64)) - case protoreflect.StringKind: - return unmarshalValue(in, new(string)) - case protoreflect.BytesKind: - return unmarshalValue(in, new([]byte)) - case protoreflect.EnumKind: - if hasPrefixAndSuffix('"', in, '"') { - vd := fd.Enum().Values().ByName(protoreflect.Name(trimQuote(in))) - if vd == nil { - return v, fmt.Errorf("unknown value %q for enum %s", in, fd.Enum().FullName()) - } - return protoreflect.ValueOfEnum(vd.Number()), nil - } - return unmarshalValue(in, new(protoreflect.EnumNumber)) - case protoreflect.MessageKind, protoreflect.GroupKind: - err := u.unmarshalMessage(v.Message(), in) - return v, err - default: - panic(fmt.Sprintf("invalid kind %v", fd.Kind())) - } -} - -func unmarshalValue(in []byte, v interface{}) (protoreflect.Value, error) { - err := json.Unmarshal(in, v) - return protoreflect.ValueOf(reflect.ValueOf(v).Elem().Interface()), err -} - -func unquoteString(in string) (out string, err error) { - err = json.Unmarshal([]byte(in), &out) - return out, err -} - -func hasPrefixAndSuffix(prefix byte, in []byte, suffix byte) bool { - if len(in) >= 2 && in[0] == prefix && in[len(in)-1] == suffix { - return true - } - return false -} - -// trimQuote is like unquoteString but simply strips surrounding quotes. -// This is incorrect, but is behavior done by the legacy implementation. -func trimQuote(in []byte) []byte { - if len(in) >= 2 && in[0] == '"' && in[len(in)-1] == '"' { - in = in[1 : len(in)-1] - } - return in -} diff --git a/vendor/github.com/golang/protobuf/jsonpb/encode.go b/vendor/github.com/golang/protobuf/jsonpb/encode.go deleted file mode 100644 index 685c80a6..00000000 --- a/vendor/github.com/golang/protobuf/jsonpb/encode.go +++ /dev/null @@ -1,559 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package jsonpb - -import ( - "encoding/json" - "errors" - "fmt" - "io" - "math" - "reflect" - "sort" - "strconv" - "strings" - "time" - - "github.com/golang/protobuf/proto" - "google.golang.org/protobuf/encoding/protojson" - protoV2 "google.golang.org/protobuf/proto" - "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" -) - -const wrapJSONMarshalV2 = false - -// Marshaler is a configurable object for marshaling protocol buffer messages -// to the specified JSON representation. -type Marshaler struct { - // OrigName specifies whether to use the original protobuf name for fields. - OrigName bool - - // EnumsAsInts specifies whether to render enum values as integers, - // as opposed to string values. - EnumsAsInts bool - - // EmitDefaults specifies whether to render fields with zero values. - EmitDefaults bool - - // Indent controls whether the output is compact or not. - // If empty, the output is compact JSON. Otherwise, every JSON object - // entry and JSON array value will be on its own line. - // Each line will be preceded by repeated copies of Indent, where the - // number of copies is the current indentation depth. - Indent string - - // AnyResolver is used to resolve the google.protobuf.Any well-known type. - // If unset, the global registry is used by default. - AnyResolver AnyResolver -} - -// JSONPBMarshaler is implemented by protobuf messages that customize the -// way they are marshaled to JSON. Messages that implement this should also -// implement JSONPBUnmarshaler so that the custom format can be parsed. -// -// The JSON marshaling must follow the proto to JSON specification: -// https://developers.google.com/protocol-buffers/docs/proto3#json -// -// Deprecated: Custom types should implement protobuf reflection instead. -type JSONPBMarshaler interface { - MarshalJSONPB(*Marshaler) ([]byte, error) -} - -// Marshal serializes a protobuf message as JSON into w. -func (jm *Marshaler) Marshal(w io.Writer, m proto.Message) error { - b, err := jm.marshal(m) - if len(b) > 0 { - if _, err := w.Write(b); err != nil { - return err - } - } - return err -} - -// MarshalToString serializes a protobuf message as JSON in string form. -func (jm *Marshaler) MarshalToString(m proto.Message) (string, error) { - b, err := jm.marshal(m) - if err != nil { - return "", err - } - return string(b), nil -} - -func (jm *Marshaler) marshal(m proto.Message) ([]byte, error) { - v := reflect.ValueOf(m) - if m == nil || (v.Kind() == reflect.Ptr && v.IsNil()) { - return nil, errors.New("Marshal called with nil") - } - - // Check for custom marshalers first since they may not properly - // implement protobuf reflection that the logic below relies on. - if jsm, ok := m.(JSONPBMarshaler); ok { - return jsm.MarshalJSONPB(jm) - } - - if wrapJSONMarshalV2 { - opts := protojson.MarshalOptions{ - UseProtoNames: jm.OrigName, - UseEnumNumbers: jm.EnumsAsInts, - EmitUnpopulated: jm.EmitDefaults, - Indent: jm.Indent, - } - if jm.AnyResolver != nil { - opts.Resolver = anyResolver{jm.AnyResolver} - } - return opts.Marshal(proto.MessageReflect(m).Interface()) - } else { - // Check for unpopulated required fields first. - m2 := proto.MessageReflect(m) - if err := protoV2.CheckInitialized(m2.Interface()); err != nil { - return nil, err - } - - w := jsonWriter{Marshaler: jm} - err := w.marshalMessage(m2, "", "") - return w.buf, err - } -} - -type jsonWriter struct { - *Marshaler - buf []byte -} - -func (w *jsonWriter) write(s string) { - w.buf = append(w.buf, s...) -} - -func (w *jsonWriter) marshalMessage(m protoreflect.Message, indent, typeURL string) error { - if jsm, ok := proto.MessageV1(m.Interface()).(JSONPBMarshaler); ok { - b, err := jsm.MarshalJSONPB(w.Marshaler) - if err != nil { - return err - } - if typeURL != "" { - // we are marshaling this object to an Any type - var js map[string]*json.RawMessage - if err = json.Unmarshal(b, &js); err != nil { - return fmt.Errorf("type %T produced invalid JSON: %v", m.Interface(), err) - } - turl, err := json.Marshal(typeURL) - if err != nil { - return fmt.Errorf("failed to marshal type URL %q to JSON: %v", typeURL, err) - } - js["@type"] = (*json.RawMessage)(&turl) - if b, err = json.Marshal(js); err != nil { - return err - } - } - w.write(string(b)) - return nil - } - - md := m.Descriptor() - fds := md.Fields() - - // Handle well-known types. - const secondInNanos = int64(time.Second / time.Nanosecond) - switch wellKnownType(md.FullName()) { - case "Any": - return w.marshalAny(m, indent) - case "BoolValue", "BytesValue", "StringValue", - "Int32Value", "UInt32Value", "FloatValue", - "Int64Value", "UInt64Value", "DoubleValue": - fd := fds.ByNumber(1) - return w.marshalValue(fd, m.Get(fd), indent) - case "Duration": - const maxSecondsInDuration = 315576000000 - // "Generated output always contains 0, 3, 6, or 9 fractional digits, - // depending on required precision." - s := m.Get(fds.ByNumber(1)).Int() - ns := m.Get(fds.ByNumber(2)).Int() - if s < -maxSecondsInDuration || s > maxSecondsInDuration { - return fmt.Errorf("seconds out of range %v", s) - } - if ns <= -secondInNanos || ns >= secondInNanos { - return fmt.Errorf("ns out of range (%v, %v)", -secondInNanos, secondInNanos) - } - if (s > 0 && ns < 0) || (s < 0 && ns > 0) { - return errors.New("signs of seconds and nanos do not match") - } - var sign string - if s < 0 || ns < 0 { - sign, s, ns = "-", -1*s, -1*ns - } - x := fmt.Sprintf("%s%d.%09d", sign, s, ns) - x = strings.TrimSuffix(x, "000") - x = strings.TrimSuffix(x, "000") - x = strings.TrimSuffix(x, ".000") - w.write(fmt.Sprintf(`"%vs"`, x)) - return nil - case "Timestamp": - // "RFC 3339, where generated output will always be Z-normalized - // and uses 0, 3, 6 or 9 fractional digits." - s := m.Get(fds.ByNumber(1)).Int() - ns := m.Get(fds.ByNumber(2)).Int() - if ns < 0 || ns >= secondInNanos { - return fmt.Errorf("ns out of range [0, %v)", secondInNanos) - } - t := time.Unix(s, ns).UTC() - // time.RFC3339Nano isn't exactly right (we need to get 3/6/9 fractional digits). - x := t.Format("2006-01-02T15:04:05.000000000") - x = strings.TrimSuffix(x, "000") - x = strings.TrimSuffix(x, "000") - x = strings.TrimSuffix(x, ".000") - w.write(fmt.Sprintf(`"%vZ"`, x)) - return nil - case "Value": - // JSON value; which is a null, number, string, bool, object, or array. - od := md.Oneofs().Get(0) - fd := m.WhichOneof(od) - if fd == nil { - return errors.New("nil Value") - } - return w.marshalValue(fd, m.Get(fd), indent) - case "Struct", "ListValue": - // JSON object or array. - fd := fds.ByNumber(1) - return w.marshalValue(fd, m.Get(fd), indent) - } - - w.write("{") - if w.Indent != "" { - w.write("\n") - } - - firstField := true - if typeURL != "" { - if err := w.marshalTypeURL(indent, typeURL); err != nil { - return err - } - firstField = false - } - - for i := 0; i < fds.Len(); { - fd := fds.Get(i) - if od := fd.ContainingOneof(); od != nil { - fd = m.WhichOneof(od) - i += od.Fields().Len() - if fd == nil { - continue - } - } else { - i++ - } - - v := m.Get(fd) - - if !m.Has(fd) { - if !w.EmitDefaults || fd.ContainingOneof() != nil { - continue - } - if fd.Cardinality() != protoreflect.Repeated && (fd.Message() != nil || fd.Syntax() == protoreflect.Proto2) { - v = protoreflect.Value{} // use "null" for singular messages or proto2 scalars - } - } - - if !firstField { - w.writeComma() - } - if err := w.marshalField(fd, v, indent); err != nil { - return err - } - firstField = false - } - - // Handle proto2 extensions. - if md.ExtensionRanges().Len() > 0 { - // Collect a sorted list of all extension descriptor and values. - type ext struct { - desc protoreflect.FieldDescriptor - val protoreflect.Value - } - var exts []ext - m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { - if fd.IsExtension() { - exts = append(exts, ext{fd, v}) - } - return true - }) - sort.Slice(exts, func(i, j int) bool { - return exts[i].desc.Number() < exts[j].desc.Number() - }) - - for _, ext := range exts { - if !firstField { - w.writeComma() - } - if err := w.marshalField(ext.desc, ext.val, indent); err != nil { - return err - } - firstField = false - } - } - - if w.Indent != "" { - w.write("\n") - w.write(indent) - } - w.write("}") - return nil -} - -func (w *jsonWriter) writeComma() { - if w.Indent != "" { - w.write(",\n") - } else { - w.write(",") - } -} - -func (w *jsonWriter) marshalAny(m protoreflect.Message, indent string) error { - // "If the Any contains a value that has a special JSON mapping, - // it will be converted as follows: {"@type": xxx, "value": yyy}. - // Otherwise, the value will be converted into a JSON object, - // and the "@type" field will be inserted to indicate the actual data type." - md := m.Descriptor() - typeURL := m.Get(md.Fields().ByNumber(1)).String() - rawVal := m.Get(md.Fields().ByNumber(2)).Bytes() - - var m2 protoreflect.Message - if w.AnyResolver != nil { - mi, err := w.AnyResolver.Resolve(typeURL) - if err != nil { - return err - } - m2 = proto.MessageReflect(mi) - } else { - mt, err := protoregistry.GlobalTypes.FindMessageByURL(typeURL) - if err != nil { - return err - } - m2 = mt.New() - } - - if err := protoV2.Unmarshal(rawVal, m2.Interface()); err != nil { - return err - } - - if wellKnownType(m2.Descriptor().FullName()) == "" { - return w.marshalMessage(m2, indent, typeURL) - } - - w.write("{") - if w.Indent != "" { - w.write("\n") - } - if err := w.marshalTypeURL(indent, typeURL); err != nil { - return err - } - w.writeComma() - if w.Indent != "" { - w.write(indent) - w.write(w.Indent) - w.write(`"value": `) - } else { - w.write(`"value":`) - } - if err := w.marshalMessage(m2, indent+w.Indent, ""); err != nil { - return err - } - if w.Indent != "" { - w.write("\n") - w.write(indent) - } - w.write("}") - return nil -} - -func (w *jsonWriter) marshalTypeURL(indent, typeURL string) error { - if w.Indent != "" { - w.write(indent) - w.write(w.Indent) - } - w.write(`"@type":`) - if w.Indent != "" { - w.write(" ") - } - b, err := json.Marshal(typeURL) - if err != nil { - return err - } - w.write(string(b)) - return nil -} - -// marshalField writes field description and value to the Writer. -func (w *jsonWriter) marshalField(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { - if w.Indent != "" { - w.write(indent) - w.write(w.Indent) - } - w.write(`"`) - switch { - case fd.IsExtension(): - // For message set, use the fname of the message as the extension name. - name := string(fd.FullName()) - if isMessageSet(fd.ContainingMessage()) { - name = strings.TrimSuffix(name, ".message_set_extension") - } - - w.write("[" + name + "]") - case w.OrigName: - name := string(fd.Name()) - if fd.Kind() == protoreflect.GroupKind { - name = string(fd.Message().Name()) - } - w.write(name) - default: - w.write(string(fd.JSONName())) - } - w.write(`":`) - if w.Indent != "" { - w.write(" ") - } - return w.marshalValue(fd, v, indent) -} - -func (w *jsonWriter) marshalValue(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { - switch { - case fd.IsList(): - w.write("[") - comma := "" - lv := v.List() - for i := 0; i < lv.Len(); i++ { - w.write(comma) - if w.Indent != "" { - w.write("\n") - w.write(indent) - w.write(w.Indent) - w.write(w.Indent) - } - if err := w.marshalSingularValue(fd, lv.Get(i), indent+w.Indent); err != nil { - return err - } - comma = "," - } - if w.Indent != "" { - w.write("\n") - w.write(indent) - w.write(w.Indent) - } - w.write("]") - return nil - case fd.IsMap(): - kfd := fd.MapKey() - vfd := fd.MapValue() - mv := v.Map() - - // Collect a sorted list of all map keys and values. - type entry struct{ key, val protoreflect.Value } - var entries []entry - mv.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool { - entries = append(entries, entry{k.Value(), v}) - return true - }) - sort.Slice(entries, func(i, j int) bool { - switch kfd.Kind() { - case protoreflect.BoolKind: - return !entries[i].key.Bool() && entries[j].key.Bool() - case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: - return entries[i].key.Int() < entries[j].key.Int() - case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind: - return entries[i].key.Uint() < entries[j].key.Uint() - case protoreflect.StringKind: - return entries[i].key.String() < entries[j].key.String() - default: - panic("invalid kind") - } - }) - - w.write(`{`) - comma := "" - for _, entry := range entries { - w.write(comma) - if w.Indent != "" { - w.write("\n") - w.write(indent) - w.write(w.Indent) - w.write(w.Indent) - } - - s := fmt.Sprint(entry.key.Interface()) - b, err := json.Marshal(s) - if err != nil { - return err - } - w.write(string(b)) - - w.write(`:`) - if w.Indent != "" { - w.write(` `) - } - - if err := w.marshalSingularValue(vfd, entry.val, indent+w.Indent); err != nil { - return err - } - comma = "," - } - if w.Indent != "" { - w.write("\n") - w.write(indent) - w.write(w.Indent) - } - w.write(`}`) - return nil - default: - return w.marshalSingularValue(fd, v, indent) - } -} - -func (w *jsonWriter) marshalSingularValue(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { - switch { - case !v.IsValid(): - w.write("null") - return nil - case fd.Message() != nil: - return w.marshalMessage(v.Message(), indent+w.Indent, "") - case fd.Enum() != nil: - if fd.Enum().FullName() == "google.protobuf.NullValue" { - w.write("null") - return nil - } - - vd := fd.Enum().Values().ByNumber(v.Enum()) - if vd == nil || w.EnumsAsInts { - w.write(strconv.Itoa(int(v.Enum()))) - } else { - w.write(`"` + string(vd.Name()) + `"`) - } - return nil - default: - switch v.Interface().(type) { - case float32, float64: - switch { - case math.IsInf(v.Float(), +1): - w.write(`"Infinity"`) - return nil - case math.IsInf(v.Float(), -1): - w.write(`"-Infinity"`) - return nil - case math.IsNaN(v.Float()): - w.write(`"NaN"`) - return nil - } - case int64, uint64: - w.write(fmt.Sprintf(`"%d"`, v.Interface())) - return nil - } - - b, err := json.Marshal(v.Interface()) - if err != nil { - return err - } - w.write(string(b)) - return nil - } -} diff --git a/vendor/github.com/golang/protobuf/jsonpb/json.go b/vendor/github.com/golang/protobuf/jsonpb/json.go deleted file mode 100644 index 480e2448..00000000 --- a/vendor/github.com/golang/protobuf/jsonpb/json.go +++ /dev/null @@ -1,69 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package jsonpb provides functionality to marshal and unmarshal between a -// protocol buffer message and JSON. It follows the specification at -// https://developers.google.com/protocol-buffers/docs/proto3#json. -// -// Do not rely on the default behavior of the standard encoding/json package -// when called on generated message types as it does not operate correctly. -// -// Deprecated: Use the "google.golang.org/protobuf/encoding/protojson" -// package instead. -package jsonpb - -import ( - "github.com/golang/protobuf/proto" - "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" - "google.golang.org/protobuf/runtime/protoimpl" -) - -// AnyResolver takes a type URL, present in an Any message, -// and resolves it into an instance of the associated message. -type AnyResolver interface { - Resolve(typeURL string) (proto.Message, error) -} - -type anyResolver struct{ AnyResolver } - -func (r anyResolver) FindMessageByName(message protoreflect.FullName) (protoreflect.MessageType, error) { - return r.FindMessageByURL(string(message)) -} - -func (r anyResolver) FindMessageByURL(url string) (protoreflect.MessageType, error) { - m, err := r.Resolve(url) - if err != nil { - return nil, err - } - return protoimpl.X.MessageTypeOf(m), nil -} - -func (r anyResolver) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) { - return protoregistry.GlobalTypes.FindExtensionByName(field) -} - -func (r anyResolver) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) { - return protoregistry.GlobalTypes.FindExtensionByNumber(message, field) -} - -func wellKnownType(s protoreflect.FullName) string { - if s.Parent() == "google.protobuf" { - switch s.Name() { - case "Empty", "Any", - "BoolValue", "BytesValue", "StringValue", - "Int32Value", "UInt32Value", "FloatValue", - "Int64Value", "UInt64Value", "DoubleValue", - "Duration", "Timestamp", - "NullValue", "Struct", "Value", "ListValue": - return string(s.Name()) - } - } - return "" -} - -func isMessageSet(md protoreflect.MessageDescriptor) bool { - ms, ok := md.(interface{ IsMessageSet() bool }) - return ok && ms.IsMessageSet() -} diff --git a/vendor/github.com/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go deleted file mode 100644 index 85f9f573..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/any.go +++ /dev/null @@ -1,179 +0,0 @@ -// Copyright 2016 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package ptypes - -import ( - "fmt" - "strings" - - "github.com/golang/protobuf/proto" - "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" - - anypb "github.com/golang/protobuf/ptypes/any" -) - -const urlPrefix = "type.googleapis.com/" - -// AnyMessageName returns the message name contained in an anypb.Any message. -// Most type assertions should use the Is function instead. -// -// Deprecated: Call the any.MessageName method instead. -func AnyMessageName(any *anypb.Any) (string, error) { - name, err := anyMessageName(any) - return string(name), err -} -func anyMessageName(any *anypb.Any) (protoreflect.FullName, error) { - if any == nil { - return "", fmt.Errorf("message is nil") - } - name := protoreflect.FullName(any.TypeUrl) - if i := strings.LastIndex(any.TypeUrl, "/"); i >= 0 { - name = name[i+len("/"):] - } - if !name.IsValid() { - return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl) - } - return name, nil -} - -// MarshalAny marshals the given message m into an anypb.Any message. -// -// Deprecated: Call the anypb.New function instead. -func MarshalAny(m proto.Message) (*anypb.Any, error) { - switch dm := m.(type) { - case DynamicAny: - m = dm.Message - case *DynamicAny: - if dm == nil { - return nil, proto.ErrNil - } - m = dm.Message - } - b, err := proto.Marshal(m) - if err != nil { - return nil, err - } - return &anypb.Any{TypeUrl: urlPrefix + proto.MessageName(m), Value: b}, nil -} - -// Empty returns a new message of the type specified in an anypb.Any message. -// It returns protoregistry.NotFound if the corresponding message type could not -// be resolved in the global registry. -// -// Deprecated: Use protoregistry.GlobalTypes.FindMessageByName instead -// to resolve the message name and create a new instance of it. -func Empty(any *anypb.Any) (proto.Message, error) { - name, err := anyMessageName(any) - if err != nil { - return nil, err - } - mt, err := protoregistry.GlobalTypes.FindMessageByName(name) - if err != nil { - return nil, err - } - return proto.MessageV1(mt.New().Interface()), nil -} - -// UnmarshalAny unmarshals the encoded value contained in the anypb.Any message -// into the provided message m. It returns an error if the target message -// does not match the type in the Any message or if an unmarshal error occurs. -// -// The target message m may be a *DynamicAny message. If the underlying message -// type could not be resolved, then this returns protoregistry.NotFound. -// -// Deprecated: Call the any.UnmarshalTo method instead. -func UnmarshalAny(any *anypb.Any, m proto.Message) error { - if dm, ok := m.(*DynamicAny); ok { - if dm.Message == nil { - var err error - dm.Message, err = Empty(any) - if err != nil { - return err - } - } - m = dm.Message - } - - anyName, err := AnyMessageName(any) - if err != nil { - return err - } - msgName := proto.MessageName(m) - if anyName != msgName { - return fmt.Errorf("mismatched message type: got %q want %q", anyName, msgName) - } - return proto.Unmarshal(any.Value, m) -} - -// Is reports whether the Any message contains a message of the specified type. -// -// Deprecated: Call the any.MessageIs method instead. -func Is(any *anypb.Any, m proto.Message) bool { - if any == nil || m == nil { - return false - } - name := proto.MessageName(m) - if !strings.HasSuffix(any.TypeUrl, name) { - return false - } - return len(any.TypeUrl) == len(name) || any.TypeUrl[len(any.TypeUrl)-len(name)-1] == '/' -} - -// DynamicAny is a value that can be passed to UnmarshalAny to automatically -// allocate a proto.Message for the type specified in an anypb.Any message. -// The allocated message is stored in the embedded proto.Message. -// -// Example: -// var x ptypes.DynamicAny -// if err := ptypes.UnmarshalAny(a, &x); err != nil { ... } -// fmt.Printf("unmarshaled message: %v", x.Message) -// -// Deprecated: Use the any.UnmarshalNew method instead to unmarshal -// the any message contents into a new instance of the underlying message. -type DynamicAny struct{ proto.Message } - -func (m DynamicAny) String() string { - if m.Message == nil { - return "" - } - return m.Message.String() -} -func (m DynamicAny) Reset() { - if m.Message == nil { - return - } - m.Message.Reset() -} -func (m DynamicAny) ProtoMessage() { - return -} -func (m DynamicAny) ProtoReflect() protoreflect.Message { - if m.Message == nil { - return nil - } - return dynamicAny{proto.MessageReflect(m.Message)} -} - -type dynamicAny struct{ protoreflect.Message } - -func (m dynamicAny) Type() protoreflect.MessageType { - return dynamicAnyType{m.Message.Type()} -} -func (m dynamicAny) New() protoreflect.Message { - return dynamicAnyType{m.Message.Type()}.New() -} -func (m dynamicAny) Interface() protoreflect.ProtoMessage { - return DynamicAny{proto.MessageV1(m.Message.Interface())} -} - -type dynamicAnyType struct{ protoreflect.MessageType } - -func (t dynamicAnyType) New() protoreflect.Message { - return dynamicAny{t.MessageType.New()} -} -func (t dynamicAnyType) Zero() protoreflect.Message { - return dynamicAny{t.MessageType.Zero()} -} diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go deleted file mode 100644 index 0ef27d33..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go +++ /dev/null @@ -1,62 +0,0 @@ -// Code generated by protoc-gen-go. 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All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package ptypes provides functionality for interacting with well-known types. -// -// Deprecated: Well-known types have specialized functionality directly -// injected into the generated packages for each message type. -// See the deprecation notice for each function for the suggested alternative. -package ptypes diff --git a/vendor/github.com/golang/protobuf/ptypes/duration.go b/vendor/github.com/golang/protobuf/ptypes/duration.go deleted file mode 100644 index b2b55dd8..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/duration.go +++ /dev/null @@ -1,76 +0,0 @@ -// Copyright 2016 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package ptypes - -import ( - "errors" - "fmt" - "time" - - durationpb "github.com/golang/protobuf/ptypes/duration" -) - -// Range of google.protobuf.Duration as specified in duration.proto. -// This is about 10,000 years in seconds. -const ( - maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) - minSeconds = -maxSeconds -) - -// Duration converts a durationpb.Duration to a time.Duration. -// Duration returns an error if dur is invalid or overflows a time.Duration. -// -// Deprecated: Call the dur.AsDuration and dur.CheckValid methods instead. -func Duration(dur *durationpb.Duration) (time.Duration, error) { - if err := validateDuration(dur); err != nil { - return 0, err - } - d := time.Duration(dur.Seconds) * time.Second - if int64(d/time.Second) != dur.Seconds { - return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur) - } - if dur.Nanos != 0 { - d += time.Duration(dur.Nanos) * time.Nanosecond - if (d < 0) != (dur.Nanos < 0) { - return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur) - } - } - return d, nil -} - -// DurationProto converts a time.Duration to a durationpb.Duration. -// -// Deprecated: Call the durationpb.New function instead. -func DurationProto(d time.Duration) *durationpb.Duration { - nanos := d.Nanoseconds() - secs := nanos / 1e9 - nanos -= secs * 1e9 - return &durationpb.Duration{ - Seconds: int64(secs), - Nanos: int32(nanos), - } -} - -// validateDuration determines whether the durationpb.Duration is valid -// according to the definition in google/protobuf/duration.proto. -// A valid durpb.Duration may still be too large to fit into a time.Duration -// Note that the range of durationpb.Duration is about 10,000 years, -// while the range of time.Duration is about 290 years. -func validateDuration(dur *durationpb.Duration) error { - if dur == nil { - return errors.New("duration: nil Duration") - } - if dur.Seconds < minSeconds || dur.Seconds > maxSeconds { - return fmt.Errorf("duration: %v: seconds out of range", dur) - } - if dur.Nanos <= -1e9 || dur.Nanos >= 1e9 { - return fmt.Errorf("duration: %v: nanos out of range", dur) - } - // Seconds and Nanos must have the same sign, unless d.Nanos is zero. - if (dur.Seconds < 0 && dur.Nanos > 0) || (dur.Seconds > 0 && dur.Nanos < 0) { - return fmt.Errorf("duration: %v: seconds and nanos have different signs", dur) - } - return nil -} diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go deleted file mode 100644 index d0079ee3..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go +++ /dev/null @@ -1,63 +0,0 @@ -// Code generated by protoc-gen-go. 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All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package ptypes - -import ( - "errors" - "fmt" - "time" - - timestamppb "github.com/golang/protobuf/ptypes/timestamp" -) - -// Range of google.protobuf.Duration as specified in timestamp.proto. -const ( - // Seconds field of the earliest valid Timestamp. - // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - minValidSeconds = -62135596800 - // Seconds field just after the latest valid Timestamp. - // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - maxValidSeconds = 253402300800 -) - -// Timestamp converts a timestamppb.Timestamp to a time.Time. -// It returns an error if the argument is invalid. -// -// Unlike most Go functions, if Timestamp returns an error, the first return -// value is not the zero time.Time. Instead, it is the value obtained from the -// time.Unix function when passed the contents of the Timestamp, in the UTC -// locale. This may or may not be a meaningful time; many invalid Timestamps -// do map to valid time.Times. -// -// A nil Timestamp returns an error. The first return value in that case is -// undefined. -// -// Deprecated: Call the ts.AsTime and ts.CheckValid methods instead. -func Timestamp(ts *timestamppb.Timestamp) (time.Time, error) { - // Don't return the zero value on error, because corresponds to a valid - // timestamp. Instead return whatever time.Unix gives us. - var t time.Time - if ts == nil { - t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp - } else { - t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() - } - return t, validateTimestamp(ts) -} - -// TimestampNow returns a google.protobuf.Timestamp for the current time. -// -// Deprecated: Call the timestamppb.Now function instead. -func TimestampNow() *timestamppb.Timestamp { - ts, err := TimestampProto(time.Now()) - if err != nil { - panic("ptypes: time.Now() out of Timestamp range") - } - return ts -} - -// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. -// It returns an error if the resulting Timestamp is invalid. -// -// Deprecated: Call the timestamppb.New function instead. -func TimestampProto(t time.Time) (*timestamppb.Timestamp, error) { - ts := ×tamppb.Timestamp{ - Seconds: t.Unix(), - Nanos: int32(t.Nanosecond()), - } - if err := validateTimestamp(ts); err != nil { - return nil, err - } - return ts, nil -} - -// TimestampString returns the RFC 3339 string for valid Timestamps. -// For invalid Timestamps, it returns an error message in parentheses. -// -// Deprecated: Call the ts.AsTime method instead, -// followed by a call to the Format method on the time.Time value. -func TimestampString(ts *timestamppb.Timestamp) string { - t, err := Timestamp(ts) - if err != nil { - return fmt.Sprintf("(%v)", err) - } - return t.Format(time.RFC3339Nano) -} - -// validateTimestamp determines whether a Timestamp is valid. -// A valid timestamp represents a time in the range [0001-01-01, 10000-01-01) -// and has a Nanos field in the range [0, 1e9). -// -// If the Timestamp is valid, validateTimestamp returns nil. -// Otherwise, it returns an error that describes the problem. -// -// Every valid Timestamp can be represented by a time.Time, -// but the converse is not true. -func validateTimestamp(ts *timestamppb.Timestamp) error { - if ts == nil { - return errors.New("timestamp: nil Timestamp") - } - if ts.Seconds < minValidSeconds { - return fmt.Errorf("timestamp: %v before 0001-01-01", ts) - } - if ts.Seconds >= maxValidSeconds { - return fmt.Errorf("timestamp: %v after 10000-01-01", ts) - } - if ts.Nanos < 0 || ts.Nanos >= 1e9 { - return fmt.Errorf("timestamp: %v: nanos not in range [0, 1e9)", ts) - } - return nil -} diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go deleted file mode 100644 index a76f8076..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go +++ /dev/null @@ -1,64 +0,0 @@ -// Code generated by protoc-gen-go. 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-func init() { file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() } -func file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() { - if File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto != nil { - return - } - type x struct{} - out := protoimpl.TypeBuilder{ - File: protoimpl.DescBuilder{ - GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc, - NumEnums: 0, - NumMessages: 0, - NumExtensions: 0, - NumServices: 0, - }, - GoTypes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes, - DependencyIndexes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs, - }.Build() - File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto = out.File - file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = nil - file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = nil - file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = nil -} diff --git a/vendor/github.com/hashicorp/go-retryablehttp/.go-version b/vendor/github.com/hashicorp/go-retryablehttp/.go-version new file mode 100644 index 00000000..6fee2fed --- /dev/null +++ b/vendor/github.com/hashicorp/go-retryablehttp/.go-version @@ -0,0 +1 @@ +1.22.2 diff --git a/vendor/github.com/hashicorp/go-retryablehttp/CHANGELOG.md b/vendor/github.com/hashicorp/go-retryablehttp/CHANGELOG.md index 7a17b9f9..0c4c7a2b 100644 --- a/vendor/github.com/hashicorp/go-retryablehttp/CHANGELOG.md +++ b/vendor/github.com/hashicorp/go-retryablehttp/CHANGELOG.md @@ -1,14 +1,26 @@ +## 0.7.6 (May 9, 2024) + +ENHANCEMENTS: + +- client: support a `RetryPrepare` function for modifying the request before retrying (#216) +- client: support HTTP-date values for `Retry-After` header value (#138) +- client: avoid reading entire body when the body is a `*bytes.Reader` (#197) + +BUG FIXES: + +- client: fix a broken check for invalid server certificate in go 1.20+ (#210) + ## 0.7.5 (Nov 8, 2023) -BUG FIXES +BUG FIXES: -- client: fixes an issue where the request body is not preserved on temporary redirects or re-established HTTP/2 connections [GH-207] +- client: fixes an issue where the request body is not preserved on temporary redirects or re-established HTTP/2 connections (#207) ## 0.7.4 (Jun 6, 2023) -BUG FIXES +BUG FIXES: -- client: fixing an issue where the Content-Type header wouldn't be sent with an empty payload when using HTTP/2 [GH-194] +- client: fixing an issue where the Content-Type header wouldn't be sent with an empty payload when using HTTP/2 (#194) ## 0.7.3 (May 15, 2023) diff --git a/vendor/github.com/hashicorp/go-retryablehttp/CODEOWNERS b/vendor/github.com/hashicorp/go-retryablehttp/CODEOWNERS index f8389c99..d6dd78a2 100644 --- a/vendor/github.com/hashicorp/go-retryablehttp/CODEOWNERS +++ b/vendor/github.com/hashicorp/go-retryablehttp/CODEOWNERS @@ -1 +1 @@ -* @hashicorp/release-engineering \ No newline at end of file +* @hashicorp/go-retryablehttp-maintainers diff --git a/vendor/github.com/hashicorp/go-retryablehttp/Makefile b/vendor/github.com/hashicorp/go-retryablehttp/Makefile index da17640e..52552419 100644 --- a/vendor/github.com/hashicorp/go-retryablehttp/Makefile +++ b/vendor/github.com/hashicorp/go-retryablehttp/Makefile @@ -2,7 +2,7 @@ default: test test: go vet ./... - go test -race ./... + go test -v -race ./... updatedeps: go get -f -t -u ./... diff --git a/vendor/github.com/hashicorp/go-retryablehttp/README.md b/vendor/github.com/hashicorp/go-retryablehttp/README.md index 8943becf..145a62f2 100644 --- a/vendor/github.com/hashicorp/go-retryablehttp/README.md +++ b/vendor/github.com/hashicorp/go-retryablehttp/README.md @@ -59,4 +59,4 @@ standardClient := retryClient.StandardClient() // *http.Client ``` For more usage and examples see the -[godoc](http://godoc.org/github.com/hashicorp/go-retryablehttp). +[pkg.go.dev](https://pkg.go.dev/github.com/hashicorp/go-retryablehttp). diff --git a/vendor/github.com/hashicorp/go-retryablehttp/cert_error_go119.go b/vendor/github.com/hashicorp/go-retryablehttp/cert_error_go119.go new file mode 100644 index 00000000..b2b27e87 --- /dev/null +++ b/vendor/github.com/hashicorp/go-retryablehttp/cert_error_go119.go @@ -0,0 +1,14 @@ +// Copyright (c) HashiCorp, Inc. +// SPDX-License-Identifier: MPL-2.0 + +//go:build !go1.20 +// +build !go1.20 + +package retryablehttp + +import "crypto/x509" + +func isCertError(err error) bool { + _, ok := err.(x509.UnknownAuthorityError) + return ok +} diff --git a/vendor/github.com/hashicorp/go-retryablehttp/cert_error_go120.go b/vendor/github.com/hashicorp/go-retryablehttp/cert_error_go120.go new file mode 100644 index 00000000..a3cd315a --- /dev/null +++ b/vendor/github.com/hashicorp/go-retryablehttp/cert_error_go120.go @@ -0,0 +1,14 @@ +// Copyright (c) HashiCorp, Inc. +// SPDX-License-Identifier: MPL-2.0 + +//go:build go1.20 +// +build go1.20 + +package retryablehttp + +import "crypto/tls" + +func isCertError(err error) bool { + _, ok := err.(*tls.CertificateVerificationError) + return ok +} diff --git a/vendor/github.com/hashicorp/go-retryablehttp/client.go b/vendor/github.com/hashicorp/go-retryablehttp/client.go index c9edbd05..12ac50bc 100644 --- a/vendor/github.com/hashicorp/go-retryablehttp/client.go +++ b/vendor/github.com/hashicorp/go-retryablehttp/client.go @@ -27,10 +27,8 @@ package retryablehttp import ( "bytes" "context" - "crypto/x509" "fmt" "io" - "io/ioutil" "log" "math" "math/rand" @@ -63,6 +61,10 @@ var ( // limit the size we consume to respReadLimit. respReadLimit = int64(4096) + // timeNow sets the function that returns the current time. + // This defaults to time.Now. Changes to this should only be done in tests. + timeNow = time.Now + // A regular expression to match the error returned by net/http when the // configured number of redirects is exhausted. This error isn't typed // specifically so we resort to matching on the error string. @@ -73,6 +75,11 @@ var ( // specifically so we resort to matching on the error string. schemeErrorRe = regexp.MustCompile(`unsupported protocol scheme`) + // A regular expression to match the error returned by net/http when a + // request header or value is invalid. This error isn't typed + // specifically so we resort to matching on the error string. + invalidHeaderErrorRe = regexp.MustCompile(`invalid header`) + // A regular expression to match the error returned by net/http when the // TLS certificate is not trusted. This error isn't typed // specifically so we resort to matching on the error string. @@ -248,21 +255,19 @@ func getBodyReaderAndContentLength(rawBody interface{}) (ReaderFunc, int64, erro // deal with it seeking so want it to match here instead of the // io.ReadSeeker case. case *bytes.Reader: - buf, err := ioutil.ReadAll(body) - if err != nil { - return nil, 0, err - } + snapshot := *body bodyReader = func() (io.Reader, error) { - return bytes.NewReader(buf), nil + r := snapshot + return &r, nil } - contentLength = int64(len(buf)) + contentLength = int64(body.Len()) // Compat case case io.ReadSeeker: raw := body bodyReader = func() (io.Reader, error) { _, err := raw.Seek(0, 0) - return ioutil.NopCloser(raw), err + return io.NopCloser(raw), err } if lr, ok := raw.(LenReader); ok { contentLength = int64(lr.Len()) @@ -270,7 +275,7 @@ func getBodyReaderAndContentLength(rawBody interface{}) (ReaderFunc, int64, erro // Read all in so we can reset case io.Reader: - buf, err := ioutil.ReadAll(body) + buf, err := io.ReadAll(body) if err != nil { return nil, 0, err } @@ -393,6 +398,9 @@ type Backoff func(min, max time.Duration, attemptNum int, resp *http.Response) t // attempted. If overriding this, be sure to close the body if needed. type ErrorHandler func(resp *http.Response, err error, numTries int) (*http.Response, error) +// PrepareRetry is called before retry operation. It can be used for example to re-sign the request +type PrepareRetry func(req *http.Request) error + // Client is used to make HTTP requests. It adds additional functionality // like automatic retries to tolerate minor outages. type Client struct { @@ -421,6 +429,9 @@ type Client struct { // ErrorHandler specifies the custom error handler to use, if any ErrorHandler ErrorHandler + // PrepareRetry can prepare the request for retry operation, for example re-sign it + PrepareRetry PrepareRetry + loggerInit sync.Once clientInit sync.Once } @@ -494,11 +505,16 @@ func baseRetryPolicy(resp *http.Response, err error) (bool, error) { return false, v } + // Don't retry if the error was due to an invalid header. + if invalidHeaderErrorRe.MatchString(v.Error()) { + return false, v + } + // Don't retry if the error was due to TLS cert verification failure. if notTrustedErrorRe.MatchString(v.Error()) { return false, v } - if _, ok := v.Err.(x509.UnknownAuthorityError); ok { + if isCertError(v.Err) { return false, v } } @@ -535,10 +551,8 @@ func baseRetryPolicy(resp *http.Response, err error) (bool, error) { func DefaultBackoff(min, max time.Duration, attemptNum int, resp *http.Response) time.Duration { if resp != nil { if resp.StatusCode == http.StatusTooManyRequests || resp.StatusCode == http.StatusServiceUnavailable { - if s, ok := resp.Header["Retry-After"]; ok { - if sleep, err := strconv.ParseInt(s[0], 10, 64); err == nil { - return time.Second * time.Duration(sleep) - } + if sleep, ok := parseRetryAfterHeader(resp.Header["Retry-After"]); ok { + return sleep } } } @@ -551,6 +565,41 @@ func DefaultBackoff(min, max time.Duration, attemptNum int, resp *http.Response) return sleep } +// parseRetryAfterHeader parses the Retry-After header and returns the +// delay duration according to the spec: https://httpwg.org/specs/rfc7231.html#header.retry-after +// The bool returned will be true if the header was successfully parsed. +// Otherwise, the header was either not present, or was not parseable according to the spec. +// +// Retry-After headers come in two flavors: Seconds or HTTP-Date +// +// Examples: +// * Retry-After: Fri, 31 Dec 1999 23:59:59 GMT +// * Retry-After: 120 +func parseRetryAfterHeader(headers []string) (time.Duration, bool) { + if len(headers) == 0 || headers[0] == "" { + return 0, false + } + header := headers[0] + // Retry-After: 120 + if sleep, err := strconv.ParseInt(header, 10, 64); err == nil { + if sleep < 0 { // a negative sleep doesn't make sense + return 0, false + } + return time.Second * time.Duration(sleep), true + } + + // Retry-After: Fri, 31 Dec 1999 23:59:59 GMT + retryTime, err := time.Parse(time.RFC1123, header) + if err != nil { + return 0, false + } + if until := retryTime.Sub(timeNow()); until > 0 { + return until, true + } + // date is in the past + return 0, true +} + // LinearJitterBackoff provides a callback for Client.Backoff which will // perform linear backoff based on the attempt number and with jitter to // prevent a thundering herd. @@ -578,13 +627,13 @@ func LinearJitterBackoff(min, max time.Duration, attemptNum int, resp *http.Resp } // Seed rand; doing this every time is fine - rand := rand.New(rand.NewSource(int64(time.Now().Nanosecond()))) + source := rand.New(rand.NewSource(int64(time.Now().Nanosecond()))) // Pick a random number that lies somewhere between the min and max and // multiply by the attemptNum. attemptNum starts at zero so we always // increment here. We first get a random percentage, then apply that to the // difference between min and max, and add to min. - jitter := rand.Float64() * float64(max-min) + jitter := source.Float64() * float64(max-min) jitterMin := int64(jitter) + int64(min) return time.Duration(jitterMin * int64(attemptNum)) } @@ -618,10 +667,10 @@ func (c *Client) Do(req *Request) (*http.Response, error) { var resp *http.Response var attempt int var shouldRetry bool - var doErr, respErr, checkErr error + var doErr, respErr, checkErr, prepareErr error for i := 0; ; i++ { - doErr, respErr = nil, nil + doErr, respErr, prepareErr = nil, nil, nil attempt++ // Always rewind the request body when non-nil. @@ -634,7 +683,7 @@ func (c *Client) Do(req *Request) (*http.Response, error) { if c, ok := body.(io.ReadCloser); ok { req.Body = c } else { - req.Body = ioutil.NopCloser(body) + req.Body = io.NopCloser(body) } } @@ -728,17 +777,26 @@ func (c *Client) Do(req *Request) (*http.Response, error) { // without racing against the closeBody call in persistConn.writeLoop. httpreq := *req.Request req.Request = &httpreq + + if c.PrepareRetry != nil { + if err := c.PrepareRetry(req.Request); err != nil { + prepareErr = err + break + } + } } // this is the closest we have to success criteria - if doErr == nil && respErr == nil && checkErr == nil && !shouldRetry { + if doErr == nil && respErr == nil && checkErr == nil && prepareErr == nil && !shouldRetry { return resp, nil } defer c.HTTPClient.CloseIdleConnections() var err error - if checkErr != nil { + if prepareErr != nil { + err = prepareErr + } else if checkErr != nil { err = checkErr } else if respErr != nil { err = respErr @@ -770,7 +828,7 @@ func (c *Client) Do(req *Request) (*http.Response, error) { // Try to read the response body so we can reuse this connection. func (c *Client) drainBody(body io.ReadCloser) { defer body.Close() - _, err := io.Copy(ioutil.Discard, io.LimitReader(body, respReadLimit)) + _, err := io.Copy(io.Discard, io.LimitReader(body, respReadLimit)) if err != nil { if c.logger() != nil { switch v := c.logger().(type) { diff --git a/vendor/github.com/klauspost/compress/README.md b/vendor/github.com/klauspost/compress/README.md index 1f72cdde..05c7359e 100644 --- a/vendor/github.com/klauspost/compress/README.md +++ b/vendor/github.com/klauspost/compress/README.md @@ -55,6 +55,10 @@ https://github.com/klauspost/compress/pull/919 https://github.com/klauspost/comp * s2: Do 2 overlapping match checks https://github.com/klauspost/compress/pull/839 * flate: Add amd64 assembly matchlen https://github.com/klauspost/compress/pull/837 * gzip: Copy bufio.Reader on Reset by @thatguystone in https://github.com/klauspost/compress/pull/860 + +
+ See changes to v1.16.x + * July 1st, 2023 - [v1.16.7](https://github.com/klauspost/compress/releases/tag/v1.16.7) * zstd: Fix default level first dictionary encode https://github.com/klauspost/compress/pull/829 @@ -93,6 +97,7 @@ https://github.com/klauspost/compress/pull/919 https://github.com/klauspost/comp * s2: Add LZ4 block converter. https://github.com/klauspost/compress/pull/748 * s2: Support io.ReaderAt in ReadSeeker. https://github.com/klauspost/compress/pull/747 * s2c/s2sx: Use concurrent decoding. https://github.com/klauspost/compress/pull/746 +
See changes to v1.15.x @@ -560,6 +565,8 @@ the stateless compress described below. For compression performance, see: [this spreadsheet](https://docs.google.com/spreadsheets/d/1nuNE2nPfuINCZJRMt6wFWhKpToF95I47XjSsc-1rbPQ/edit?usp=sharing). +To disable all assembly add `-tags=noasm`. This works across all packages. + # Stateless compression This package offers stateless compression as a special option for gzip/deflate. diff --git a/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go b/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go index 2aa6a95a..2754bac6 100644 --- a/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go +++ b/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go @@ -51,7 +51,7 @@ func emitCopy(dst []byte, offset, length int) int { i := 0 // The maximum length for a single tagCopy1 or tagCopy2 op is 64 bytes. The // threshold for this loop is a little higher (at 68 = 64 + 4), and the - // length emitted down below is is a little lower (at 60 = 64 - 4), because + // length emitted down below is a little lower (at 60 = 64 - 4), because // it's shorter to encode a length 67 copy as a length 60 tagCopy2 followed // by a length 7 tagCopy1 (which encodes as 3+2 bytes) than to encode it as // a length 64 tagCopy2 followed by a length 3 tagCopy2 (which encodes as diff --git a/vendor/github.com/klauspost/compress/zstd/blockdec.go b/vendor/github.com/klauspost/compress/zstd/blockdec.go index 9f17ce60..03744fbc 100644 --- a/vendor/github.com/klauspost/compress/zstd/blockdec.go +++ b/vendor/github.com/klauspost/compress/zstd/blockdec.go @@ -554,6 +554,9 @@ func (b *blockDec) prepareSequences(in []byte, hist *history) (err error) { if debugDecoder { printf("Compression modes: 0b%b", compMode) } + if compMode&3 != 0 { + return errors.New("corrupt block: reserved bits not zero") + } for i := uint(0); i < 3; i++ { mode := seqCompMode((compMode >> (6 - i*2)) & 3) if debugDecoder { diff --git a/vendor/github.com/klauspost/compress/zstd/blockenc.go b/vendor/github.com/klauspost/compress/zstd/blockenc.go index 2cfe925a..32a7f401 100644 --- a/vendor/github.com/klauspost/compress/zstd/blockenc.go +++ b/vendor/github.com/klauspost/compress/zstd/blockenc.go @@ -427,6 +427,16 @@ func (b *blockEnc) encodeLits(lits []byte, raw bool) error { return nil } +// encodeRLE will encode an RLE block. +func (b *blockEnc) encodeRLE(val byte, length uint32) { + var bh blockHeader + bh.setLast(b.last) + bh.setSize(length) + bh.setType(blockTypeRLE) + b.output = bh.appendTo(b.output) + b.output = append(b.output, val) +} + // fuzzFseEncoder can be used to fuzz the FSE encoder. func fuzzFseEncoder(data []byte) int { if len(data) > maxSequences || len(data) < 2 { @@ -479,6 +489,16 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { if len(b.sequences) == 0 { return b.encodeLits(b.literals, rawAllLits) } + if len(b.sequences) == 1 && len(org) > 0 && len(b.literals) <= 1 { + // Check common RLE cases. + seq := b.sequences[0] + if seq.litLen == uint32(len(b.literals)) && seq.offset-3 == 1 { + // Offset == 1 and 0 or 1 literals. + b.encodeRLE(org[0], b.sequences[0].matchLen+zstdMinMatch+seq.litLen) + return nil + } + } + // We want some difference to at least account for the headers. saved := b.size - len(b.literals) - (b.size >> 6) if saved < 16 { diff --git a/vendor/github.com/klauspost/compress/zstd/decoder.go b/vendor/github.com/klauspost/compress/zstd/decoder.go index f04aaa21..bbca1723 100644 --- a/vendor/github.com/klauspost/compress/zstd/decoder.go +++ b/vendor/github.com/klauspost/compress/zstd/decoder.go @@ -82,7 +82,7 @@ var ( // can run multiple concurrent stateless decodes. It is even possible to // use stateless decodes while a stream is being decoded. // -// The Reset function can be used to initiate a new stream, which is will considerably +// The Reset function can be used to initiate a new stream, which will considerably // reduce the allocations normally caused by NewReader. func NewReader(r io.Reader, opts ...DOption) (*Decoder, error) { initPredefined() diff --git a/vendor/github.com/klauspost/compress/zstd/enc_best.go b/vendor/github.com/klauspost/compress/zstd/enc_best.go index 87f42879..4613724e 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_best.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_best.go @@ -135,8 +135,20 @@ func (e *bestFastEncoder) Encode(blk *blockEnc, src []byte) { break } + // Add block to history s := e.addBlock(src) blk.size = len(src) + + // Check RLE first + if len(src) > zstdMinMatch { + ml := matchLen(src[1:], src) + if ml == len(src)-1 { + blk.literals = append(blk.literals, src[0]) + blk.sequences = append(blk.sequences, seq{litLen: 1, matchLen: uint32(len(src)-1) - zstdMinMatch, offset: 1 + 3}) + return + } + } + if len(src) < minNonLiteralBlockSize { blk.extraLits = len(src) blk.literals = blk.literals[:len(src)] diff --git a/vendor/github.com/klauspost/compress/zstd/enc_better.go b/vendor/github.com/klauspost/compress/zstd/enc_better.go index 20d25b0e..a4f5bf91 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_better.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_better.go @@ -102,9 +102,20 @@ func (e *betterFastEncoder) Encode(blk *blockEnc, src []byte) { e.cur = e.maxMatchOff break } - + // Add block to history s := e.addBlock(src) blk.size = len(src) + + // Check RLE first + if len(src) > zstdMinMatch { + ml := matchLen(src[1:], src) + if ml == len(src)-1 { + blk.literals = append(blk.literals, src[0]) + blk.sequences = append(blk.sequences, seq{litLen: 1, matchLen: uint32(len(src)-1) - zstdMinMatch, offset: 1 + 3}) + return + } + } + if len(src) < minNonLiteralBlockSize { blk.extraLits = len(src) blk.literals = blk.literals[:len(src)] diff --git a/vendor/gopkg.in/yaml.v2/LICENSE b/vendor/github.com/moby/docker-image-spec/LICENSE similarity index 99% rename from vendor/gopkg.in/yaml.v2/LICENSE rename to vendor/github.com/moby/docker-image-spec/LICENSE index 8dada3ed..261eeb9e 100644 --- a/vendor/gopkg.in/yaml.v2/LICENSE +++ b/vendor/github.com/moby/docker-image-spec/LICENSE @@ -178,7 +178,7 @@ APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "{}" + boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a @@ -186,7 +186,7 @@ same "printed page" as the copyright notice for easier identification within third-party archives. - Copyright {yyyy} {name of copyright owner} + Copyright [yyyy] [name of copyright owner] Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. diff --git a/vendor/github.com/docker/docker/image/spec/specs-go/v1/image.go b/vendor/github.com/moby/docker-image-spec/specs-go/v1/image.go similarity index 100% rename from vendor/github.com/docker/docker/image/spec/specs-go/v1/image.go rename to vendor/github.com/moby/docker-image-spec/specs-go/v1/image.go diff --git a/vendor/github.com/rivo/uniseg/README.md b/vendor/github.com/rivo/uniseg/README.md index 25e93468..a8191b81 100644 --- a/vendor/github.com/rivo/uniseg/README.md +++ b/vendor/github.com/rivo/uniseg/README.md @@ -3,7 +3,7 @@ [![Go Reference](https://pkg.go.dev/badge/github.com/rivo/uniseg.svg)](https://pkg.go.dev/github.com/rivo/uniseg) [![Go Report](https://img.shields.io/badge/go%20report-A%2B-brightgreen.svg)](https://goreportcard.com/report/github.com/rivo/uniseg) -This Go package implements Unicode Text Segmentation according to [Unicode Standard Annex #29](https://unicode.org/reports/tr29/), Unicode Line Breaking according to [Unicode Standard Annex #14](https://unicode.org/reports/tr14/) (Unicode version 14.0.0), and monospace font string width calculation similar to [wcwidth](https://man7.org/linux/man-pages/man3/wcwidth.3.html). +This Go package implements Unicode Text Segmentation according to [Unicode Standard Annex #29](https://unicode.org/reports/tr29/), Unicode Line Breaking according to [Unicode Standard Annex #14](https://unicode.org/reports/tr14/) (Unicode version 15.0.0), and monospace font string width calculation similar to [wcwidth](https://man7.org/linux/man-pages/man3/wcwidth.3.html). ## Background @@ -73,7 +73,7 @@ for gr.Next() { ### Using the [`Step`](https://pkg.go.dev/github.com/rivo/uniseg#Step) or [`StepString`](https://pkg.go.dev/github.com/rivo/uniseg#StepString) Function -This is orders of magnitude faster than the `Graphemes` class, but it requires the handling of states and boundaries: +This avoids allocating a new `Graphemes` object but it requires the handling of states and boundaries: ```go str := "🇩🇪🏳️‍🌈" @@ -88,29 +88,7 @@ for len(str) > 0 { ### Advanced Examples -Breaking into grapheme clusters and evaluating line breaks: - -```go -str := "First line.\nSecond line." -state := -1 -var ( - c string - boundaries int -) -for len(str) > 0 { - c, str, boundaries, state = uniseg.StepString(str, state) - fmt.Print(c) - if boundaries&uniseg.MaskLine == uniseg.LineCanBreak { - fmt.Print("|") - } else if boundaries&uniseg.MaskLine == uniseg.LineMustBreak { - fmt.Print("‖") - } -} -// First |line. -// ‖Second |line.‖ -``` - -If you're only interested in word segmentation, use [`FirstWord`](https://pkg.go.dev/github.com/rivo/uniseg#FirstWord) or [`FirstWordInString`](https://pkg.go.dev/github.com/rivo/uniseg#FirstWordInString): +The [`Graphemes`](https://pkg.go.dev/github.com/rivo/uniseg#Graphemes) class offers the most convenient way to access all functionality of this package. But in some cases, it may be better to use the specialized functions directly. For example, if you're only interested in word segmentation, use [`FirstWord`](https://pkg.go.dev/github.com/rivo/uniseg#FirstWord) or [`FirstWordInString`](https://pkg.go.dev/github.com/rivo/uniseg#FirstWordInString): ```go str := "Hello, world!" @@ -133,6 +111,8 @@ Similarly, use - [`FirstSentence`](https://pkg.go.dev/github.com/rivo/uniseg#FirstSentence) or [`FirstSentenceInString`](https://pkg.go.dev/github.com/rivo/uniseg#FirstSentenceInString) for sentence segmentation only, and - [`FirstLineSegment`](https://pkg.go.dev/github.com/rivo/uniseg#FirstLineSegment) or [`FirstLineSegmentInString`](https://pkg.go.dev/github.com/rivo/uniseg#FirstLineSegmentInString) for line breaking / word wrapping (although using [`Step`](https://pkg.go.dev/github.com/rivo/uniseg#Step) or [`StepString`](https://pkg.go.dev/github.com/rivo/uniseg#StepString) is preferred as it will observe grapheme cluster boundaries). +If you're only interested in the width of characters, use [`FirstGraphemeCluster`](https://pkg.go.dev/github.com/rivo/uniseg#FirstGraphemeCluster) or [`FirstGraphemeClusterInString`](https://pkg.go.dev/github.com/rivo/uniseg#FirstGraphemeClusterInString). It is much faster than using [`Step`](https://pkg.go.dev/github.com/rivo/uniseg#Step), [`StepString`](https://pkg.go.dev/github.com/rivo/uniseg#StepString), or the [`Graphemes`](https://pkg.go.dev/github.com/rivo/uniseg#Graphemes) class because it does not include the logic for word / sentence / line boundaries. + Finally, if you need to reverse a string while preserving grapheme clusters, use [`ReverseString`](https://pkg.go.dev/github.com/rivo/uniseg#ReverseString): ```go diff --git a/vendor/github.com/rivo/uniseg/eastasianwidth.go b/vendor/github.com/rivo/uniseg/eastasianwidth.go index 661934ac..5fc54d99 100644 --- a/vendor/github.com/rivo/uniseg/eastasianwidth.go +++ b/vendor/github.com/rivo/uniseg/eastasianwidth.go @@ -1,13 +1,13 @@ -package uniseg - // Code generated via go generate from gen_properties.go. DO NOT EDIT. +package uniseg + // eastAsianWidth are taken from -// https://www.unicode.org/Public/14.0.0/ucd/EastAsianWidth.txt +// https://www.unicode.org/Public/15.0.0/ucd/EastAsianWidth.txt // and -// https://unicode.org/Public/14.0.0/ucd/emoji/emoji-data.txt +// https://unicode.org/Public/15.0.0/ucd/emoji/emoji-data.txt // ("Extended_Pictographic" only) -// on September 10, 2022. See https://www.unicode.org/license.html for the Unicode +// on September 5, 2023. See https://www.unicode.org/license.html for the Unicode // license agreement. var eastAsianWidth = [][3]int{ {0x0000, 0x001F, prN}, // Cc [32] .. @@ -504,6 +504,7 @@ var eastAsianWidth = [][3]int{ {0x0CE2, 0x0CE3, prN}, // Mn [2] KANNADA VOWEL SIGN VOCALIC L..KANNADA VOWEL SIGN VOCALIC LL {0x0CE6, 0x0CEF, prN}, // Nd [10] KANNADA DIGIT ZERO..KANNADA DIGIT NINE {0x0CF1, 0x0CF2, prN}, // Lo [2] KANNADA SIGN JIHVAMULIYA..KANNADA SIGN UPADHMANIYA + {0x0CF3, 0x0CF3, prN}, // Mc KANNADA SIGN COMBINING ANUSVARA ABOVE RIGHT {0x0D00, 0x0D01, prN}, // Mn [2] MALAYALAM SIGN COMBINING ANUSVARA ABOVE..MALAYALAM SIGN CANDRABINDU {0x0D02, 0x0D03, prN}, // Mc [2] MALAYALAM SIGN ANUSVARA..MALAYALAM SIGN VISARGA {0x0D04, 0x0D0C, prN}, // Lo [9] MALAYALAM LETTER VEDIC ANUSVARA..MALAYALAM LETTER VOCALIC L @@ -565,7 +566,7 @@ var eastAsianWidth = [][3]int{ {0x0EBD, 0x0EBD, prN}, // Lo LAO SEMIVOWEL SIGN NYO {0x0EC0, 0x0EC4, prN}, // Lo [5] LAO VOWEL SIGN E..LAO VOWEL SIGN AI {0x0EC6, 0x0EC6, prN}, // Lm LAO KO LA - {0x0EC8, 0x0ECD, prN}, // Mn [6] LAO TONE MAI EK..LAO NIGGAHITA + {0x0EC8, 0x0ECE, prN}, // Mn [7] LAO TONE MAI EK..LAO YAMAKKAN {0x0ED0, 0x0ED9, prN}, // Nd [10] LAO DIGIT ZERO..LAO DIGIT NINE {0x0EDC, 0x0EDF, prN}, // Lo [4] LAO HO NO..LAO LETTER KHMU NYO {0x0F00, 0x0F00, prN}, // Lo TIBETAN SYLLABLE OM @@ -1916,6 +1917,7 @@ var eastAsianWidth = [][3]int{ {0x10EAB, 0x10EAC, prN}, // Mn [2] YEZIDI COMBINING HAMZA MARK..YEZIDI COMBINING MADDA MARK {0x10EAD, 0x10EAD, prN}, // Pd YEZIDI HYPHENATION MARK {0x10EB0, 0x10EB1, prN}, // Lo [2] YEZIDI LETTER LAM WITH DOT ABOVE..YEZIDI LETTER YOT WITH CIRCUMFLEX ABOVE + {0x10EFD, 0x10EFF, prN}, // Mn [3] ARABIC SMALL LOW WORD SAKTA..ARABIC SMALL LOW WORD MADDA {0x10F00, 0x10F1C, prN}, // Lo [29] OLD SOGDIAN LETTER ALEPH..OLD SOGDIAN LETTER FINAL TAW WITH VERTICAL TAIL {0x10F1D, 0x10F26, prN}, // No [10] OLD SOGDIAN NUMBER ONE..OLD SOGDIAN FRACTION ONE HALF {0x10F27, 0x10F27, prN}, // Lo OLD SOGDIAN LIGATURE AYIN-DALETH @@ -1998,6 +2000,8 @@ var eastAsianWidth = [][3]int{ {0x11236, 0x11237, prN}, // Mn [2] KHOJKI SIGN NUKTA..KHOJKI SIGN SHADDA {0x11238, 0x1123D, prN}, // Po [6] KHOJKI DANDA..KHOJKI ABBREVIATION SIGN {0x1123E, 0x1123E, prN}, // Mn KHOJKI SIGN SUKUN + {0x1123F, 0x11240, prN}, // Lo [2] KHOJKI LETTER QA..KHOJKI LETTER SHORT I + {0x11241, 0x11241, prN}, // Mn KHOJKI VOWEL SIGN VOCALIC R {0x11280, 0x11286, prN}, // Lo [7] MULTANI LETTER A..MULTANI LETTER GA {0x11288, 0x11288, prN}, // Lo MULTANI LETTER GHA {0x1128A, 0x1128D, prN}, // Lo [4] MULTANI LETTER CA..MULTANI LETTER JJA @@ -2160,6 +2164,7 @@ var eastAsianWidth = [][3]int{ {0x11A9E, 0x11AA2, prN}, // Po [5] SOYOMBO HEAD MARK WITH MOON AND SUN AND TRIPLE FLAME..SOYOMBO TERMINAL MARK-2 {0x11AB0, 0x11ABF, prN}, // Lo [16] CANADIAN SYLLABICS NATTILIK HI..CANADIAN SYLLABICS SPA {0x11AC0, 0x11AF8, prN}, // Lo [57] PAU CIN HAU LETTER PA..PAU CIN HAU GLOTTAL STOP FINAL + {0x11B00, 0x11B09, prN}, // Po [10] DEVANAGARI HEAD MARK..DEVANAGARI SIGN MINDU {0x11C00, 0x11C08, prN}, // Lo [9] BHAIKSUKI LETTER A..BHAIKSUKI LETTER VOCALIC L {0x11C0A, 0x11C2E, prN}, // Lo [37] BHAIKSUKI LETTER E..BHAIKSUKI LETTER HA {0x11C2F, 0x11C2F, prN}, // Mc BHAIKSUKI VOWEL SIGN AA @@ -2205,6 +2210,19 @@ var eastAsianWidth = [][3]int{ {0x11EF3, 0x11EF4, prN}, // Mn [2] MAKASAR VOWEL SIGN I..MAKASAR VOWEL SIGN U {0x11EF5, 0x11EF6, prN}, // Mc [2] MAKASAR VOWEL SIGN E..MAKASAR VOWEL SIGN O {0x11EF7, 0x11EF8, prN}, // Po [2] MAKASAR PASSIMBANG..MAKASAR END OF SECTION + {0x11F00, 0x11F01, prN}, // Mn [2] KAWI SIGN CANDRABINDU..KAWI SIGN ANUSVARA + {0x11F02, 0x11F02, prN}, // Lo KAWI SIGN REPHA + {0x11F03, 0x11F03, prN}, // Mc KAWI SIGN VISARGA + {0x11F04, 0x11F10, prN}, // Lo [13] KAWI LETTER A..KAWI LETTER O + {0x11F12, 0x11F33, prN}, // Lo [34] KAWI LETTER KA..KAWI LETTER JNYA + {0x11F34, 0x11F35, prN}, // Mc [2] KAWI VOWEL SIGN AA..KAWI VOWEL SIGN ALTERNATE AA + {0x11F36, 0x11F3A, prN}, // Mn [5] KAWI VOWEL SIGN I..KAWI VOWEL SIGN VOCALIC R + {0x11F3E, 0x11F3F, prN}, // Mc [2] KAWI VOWEL SIGN E..KAWI VOWEL SIGN AI + {0x11F40, 0x11F40, prN}, // Mn KAWI VOWEL SIGN EU + {0x11F41, 0x11F41, prN}, // Mc KAWI SIGN KILLER + {0x11F42, 0x11F42, prN}, // Mn KAWI CONJOINER + {0x11F43, 0x11F4F, prN}, // Po [13] KAWI DANDA..KAWI PUNCTUATION CLOSING SPIRAL + {0x11F50, 0x11F59, prN}, // Nd [10] KAWI DIGIT ZERO..KAWI DIGIT NINE {0x11FB0, 0x11FB0, prN}, // Lo LISU LETTER YHA {0x11FC0, 0x11FD4, prN}, // No [21] TAMIL FRACTION ONE THREE-HUNDRED-AND-TWENTIETH..TAMIL FRACTION DOWNSCALING FACTOR KIIZH {0x11FD5, 0x11FDC, prN}, // So [8] TAMIL SIGN NEL..TAMIL SIGN MUKKURUNI @@ -2217,8 +2235,11 @@ var eastAsianWidth = [][3]int{ {0x12480, 0x12543, prN}, // Lo [196] CUNEIFORM SIGN AB TIMES NUN TENU..CUNEIFORM SIGN ZU5 TIMES THREE DISH TENU {0x12F90, 0x12FF0, prN}, // Lo [97] CYPRO-MINOAN SIGN CM001..CYPRO-MINOAN SIGN CM114 {0x12FF1, 0x12FF2, prN}, // Po [2] CYPRO-MINOAN SIGN CM301..CYPRO-MINOAN SIGN CM302 - {0x13000, 0x1342E, prN}, // Lo [1071] EGYPTIAN HIEROGLYPH A001..EGYPTIAN HIEROGLYPH AA032 - {0x13430, 0x13438, prN}, // Cf [9] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH END SEGMENT + {0x13000, 0x1342F, prN}, // Lo [1072] EGYPTIAN HIEROGLYPH A001..EGYPTIAN HIEROGLYPH V011D + {0x13430, 0x1343F, prN}, // Cf [16] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH END WALLED ENCLOSURE + {0x13440, 0x13440, prN}, // Mn EGYPTIAN HIEROGLYPH MIRROR HORIZONTALLY + {0x13441, 0x13446, prN}, // Lo [6] EGYPTIAN HIEROGLYPH FULL BLANK..EGYPTIAN HIEROGLYPH WIDE LOST SIGN + {0x13447, 0x13455, prN}, // Mn [15] EGYPTIAN HIEROGLYPH MODIFIER DAMAGED AT TOP START..EGYPTIAN HIEROGLYPH MODIFIER DAMAGED {0x14400, 0x14646, prN}, // Lo [583] ANATOLIAN HIEROGLYPH A001..ANATOLIAN HIEROGLYPH A530 {0x16800, 0x16A38, prN}, // Lo [569] BAMUM LETTER PHASE-A NGKUE MFON..BAMUM LETTER PHASE-F VUEQ {0x16A40, 0x16A5E, prN}, // Lo [31] MRO LETTER TA..MRO LETTER TEK @@ -2263,7 +2284,9 @@ var eastAsianWidth = [][3]int{ {0x1AFFD, 0x1AFFE, prW}, // Lm [2] KATAKANA LETTER MINNAN NASALIZED TONE-7..KATAKANA LETTER MINNAN NASALIZED TONE-8 {0x1B000, 0x1B0FF, prW}, // Lo [256] KATAKANA LETTER ARCHAIC E..HENTAIGANA LETTER RE-2 {0x1B100, 0x1B122, prW}, // Lo [35] HENTAIGANA LETTER RE-3..KATAKANA LETTER ARCHAIC WU + {0x1B132, 0x1B132, prW}, // Lo HIRAGANA LETTER SMALL KO {0x1B150, 0x1B152, prW}, // Lo [3] HIRAGANA LETTER SMALL WI..HIRAGANA LETTER SMALL WO + {0x1B155, 0x1B155, prW}, // Lo KATAKANA LETTER SMALL KO {0x1B164, 0x1B167, prW}, // Lo [4] KATAKANA LETTER SMALL WI..KATAKANA LETTER SMALL N {0x1B170, 0x1B2FB, prW}, // Lo [396] NUSHU CHARACTER-1B170..NUSHU CHARACTER-1B2FB {0x1BC00, 0x1BC6A, prN}, // Lo [107] DUPLOYAN LETTER H..DUPLOYAN LETTER VOCALIC M @@ -2294,6 +2317,7 @@ var eastAsianWidth = [][3]int{ {0x1D200, 0x1D241, prN}, // So [66] GREEK VOCAL NOTATION SYMBOL-1..GREEK INSTRUMENTAL NOTATION SYMBOL-54 {0x1D242, 0x1D244, prN}, // Mn [3] COMBINING GREEK MUSICAL TRISEME..COMBINING GREEK MUSICAL PENTASEME {0x1D245, 0x1D245, prN}, // So GREEK MUSICAL LEIMMA + {0x1D2C0, 0x1D2D3, prN}, // No [20] KAKTOVIK NUMERAL ZERO..KAKTOVIK NUMERAL NINETEEN {0x1D2E0, 0x1D2F3, prN}, // No [20] MAYAN NUMERAL ZERO..MAYAN NUMERAL NINETEEN {0x1D300, 0x1D356, prN}, // So [87] MONOGRAM FOR EARTH..TETRAGRAM FOR FOSTERING {0x1D360, 0x1D378, prN}, // No [25] COUNTING ROD UNIT DIGIT ONE..TALLY MARK FIVE @@ -2353,11 +2377,14 @@ var eastAsianWidth = [][3]int{ {0x1DF00, 0x1DF09, prN}, // Ll [10] LATIN SMALL LETTER FENG DIGRAPH WITH TRILL..LATIN SMALL LETTER T WITH HOOK AND RETROFLEX HOOK {0x1DF0A, 0x1DF0A, prN}, // Lo LATIN LETTER RETROFLEX CLICK WITH RETROFLEX HOOK {0x1DF0B, 0x1DF1E, prN}, // Ll [20] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER S WITH CURL + {0x1DF25, 0x1DF2A, prN}, // Ll [6] LATIN SMALL LETTER D WITH MID-HEIGHT LEFT HOOK..LATIN SMALL LETTER T WITH MID-HEIGHT LEFT HOOK {0x1E000, 0x1E006, prN}, // Mn [7] COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE {0x1E008, 0x1E018, prN}, // Mn [17] COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU {0x1E01B, 0x1E021, prN}, // Mn [7] COMBINING GLAGOLITIC LETTER SHTA..COMBINING GLAGOLITIC LETTER YATI {0x1E023, 0x1E024, prN}, // Mn [2] COMBINING GLAGOLITIC LETTER YU..COMBINING GLAGOLITIC LETTER SMALL YUS {0x1E026, 0x1E02A, prN}, // Mn [5] COMBINING GLAGOLITIC LETTER YO..COMBINING GLAGOLITIC LETTER FITA + {0x1E030, 0x1E06D, prN}, // Lm [62] MODIFIER LETTER CYRILLIC SMALL A..MODIFIER LETTER CYRILLIC SMALL STRAIGHT U WITH STROKE + {0x1E08F, 0x1E08F, prN}, // Mn COMBINING CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I {0x1E100, 0x1E12C, prN}, // Lo [45] NYIAKENG PUACHUE HMONG LETTER MA..NYIAKENG PUACHUE HMONG LETTER W {0x1E130, 0x1E136, prN}, // Mn [7] NYIAKENG PUACHUE HMONG TONE-B..NYIAKENG PUACHUE HMONG TONE-D {0x1E137, 0x1E13D, prN}, // Lm [7] NYIAKENG PUACHUE HMONG SIGN FOR PERSON..NYIAKENG PUACHUE HMONG SYLLABLE LENGTHENER @@ -2370,6 +2397,10 @@ var eastAsianWidth = [][3]int{ {0x1E2EC, 0x1E2EF, prN}, // Mn [4] WANCHO TONE TUP..WANCHO TONE KOINI {0x1E2F0, 0x1E2F9, prN}, // Nd [10] WANCHO DIGIT ZERO..WANCHO DIGIT NINE {0x1E2FF, 0x1E2FF, prN}, // Sc WANCHO NGUN SIGN + {0x1E4D0, 0x1E4EA, prN}, // Lo [27] NAG MUNDARI LETTER O..NAG MUNDARI LETTER ELL + {0x1E4EB, 0x1E4EB, prN}, // Lm NAG MUNDARI SIGN OJOD + {0x1E4EC, 0x1E4EF, prN}, // Mn [4] NAG MUNDARI SIGN MUHOR..NAG MUNDARI SIGN SUTUH + {0x1E4F0, 0x1E4F9, prN}, // Nd [10] NAG MUNDARI DIGIT ZERO..NAG MUNDARI DIGIT NINE {0x1E7E0, 0x1E7E6, prN}, // Lo [7] ETHIOPIC SYLLABLE HHYA..ETHIOPIC SYLLABLE HHYO {0x1E7E8, 0x1E7EB, prN}, // Lo [4] ETHIOPIC SYLLABLE GURAGE HHWA..ETHIOPIC SYLLABLE HHWE {0x1E7ED, 0x1E7EE, prN}, // Lo [2] ETHIOPIC SYLLABLE GURAGE MWI..ETHIOPIC SYLLABLE GURAGE MWEE @@ -2498,13 +2529,14 @@ var eastAsianWidth = [][3]int{ {0x1F6D0, 0x1F6D2, prW}, // So [3] PLACE OF WORSHIP..SHOPPING TROLLEY {0x1F6D3, 0x1F6D4, prN}, // So [2] STUPA..PAGODA {0x1F6D5, 0x1F6D7, prW}, // So [3] HINDU TEMPLE..ELEVATOR - {0x1F6DD, 0x1F6DF, prW}, // So [3] PLAYGROUND SLIDE..RING BUOY + {0x1F6DC, 0x1F6DF, prW}, // So [4] WIRELESS..RING BUOY {0x1F6E0, 0x1F6EA, prN}, // So [11] HAMMER AND WRENCH..NORTHEAST-POINTING AIRPLANE {0x1F6EB, 0x1F6EC, prW}, // So [2] AIRPLANE DEPARTURE..AIRPLANE ARRIVING {0x1F6F0, 0x1F6F3, prN}, // So [4] SATELLITE..PASSENGER SHIP {0x1F6F4, 0x1F6FC, prW}, // So [9] SCOOTER..ROLLER SKATE - {0x1F700, 0x1F773, prN}, // So [116] ALCHEMICAL SYMBOL FOR QUINTESSENCE..ALCHEMICAL SYMBOL FOR HALF OUNCE - {0x1F780, 0x1F7D8, prN}, // So [89] BLACK LEFT-POINTING ISOSCELES RIGHT TRIANGLE..NEGATIVE CIRCLED SQUARE + {0x1F700, 0x1F776, prN}, // So [119] ALCHEMICAL SYMBOL FOR QUINTESSENCE..LUNAR ECLIPSE + {0x1F77B, 0x1F77F, prN}, // So [5] HAUMEA..ORCUS + {0x1F780, 0x1F7D9, prN}, // So [90] BLACK LEFT-POINTING ISOSCELES RIGHT TRIANGLE..NINE POINTED WHITE STAR {0x1F7E0, 0x1F7EB, prW}, // So [12] LARGE ORANGE CIRCLE..LARGE BROWN SQUARE {0x1F7F0, 0x1F7F0, prW}, // So HEAVY EQUALS SIGN {0x1F800, 0x1F80B, prN}, // So [12] LEFTWARDS ARROW WITH SMALL TRIANGLE ARROWHEAD..DOWNWARDS ARROW WITH LARGE TRIANGLE ARROWHEAD @@ -2521,22 +2553,20 @@ var eastAsianWidth = [][3]int{ {0x1F947, 0x1F9FF, prW}, // So [185] FIRST PLACE MEDAL..NAZAR AMULET {0x1FA00, 0x1FA53, prN}, // So [84] NEUTRAL CHESS KING..BLACK CHESS KNIGHT-BISHOP {0x1FA60, 0x1FA6D, prN}, // So [14] XIANGQI RED GENERAL..XIANGQI BLACK SOLDIER - {0x1FA70, 0x1FA74, prW}, // So [5] BALLET SHOES..THONG SANDAL - {0x1FA78, 0x1FA7C, prW}, // So [5] DROP OF BLOOD..CRUTCH - {0x1FA80, 0x1FA86, prW}, // So [7] YO-YO..NESTING DOLLS - {0x1FA90, 0x1FAAC, prW}, // So [29] RINGED PLANET..HAMSA - {0x1FAB0, 0x1FABA, prW}, // So [11] FLY..NEST WITH EGGS - {0x1FAC0, 0x1FAC5, prW}, // So [6] ANATOMICAL HEART..PERSON WITH CROWN - {0x1FAD0, 0x1FAD9, prW}, // So [10] BLUEBERRIES..JAR - {0x1FAE0, 0x1FAE7, prW}, // So [8] MELTING FACE..BUBBLES - {0x1FAF0, 0x1FAF6, prW}, // So [7] HAND WITH INDEX FINGER AND THUMB CROSSED..HEART HANDS + {0x1FA70, 0x1FA7C, prW}, // So [13] BALLET SHOES..CRUTCH + {0x1FA80, 0x1FA88, prW}, // So [9] YO-YO..FLUTE + {0x1FA90, 0x1FABD, prW}, // So [46] RINGED PLANET..WING + {0x1FABF, 0x1FAC5, prW}, // So [7] GOOSE..PERSON WITH CROWN + {0x1FACE, 0x1FADB, prW}, // So [14] MOOSE..PEA POD + {0x1FAE0, 0x1FAE8, prW}, // So [9] MELTING FACE..SHAKING FACE + {0x1FAF0, 0x1FAF8, prW}, // So [9] HAND WITH INDEX FINGER AND THUMB CROSSED..RIGHTWARDS PUSHING HAND {0x1FB00, 0x1FB92, prN}, // So [147] BLOCK SEXTANT-1..UPPER HALF INVERSE MEDIUM SHADE AND LOWER HALF BLOCK {0x1FB94, 0x1FBCA, prN}, // So [55] LEFT HALF INVERSE MEDIUM SHADE AND RIGHT HALF BLOCK..WHITE UP-POINTING CHEVRON {0x1FBF0, 0x1FBF9, prN}, // Nd [10] SEGMENTED DIGIT ZERO..SEGMENTED DIGIT NINE {0x20000, 0x2A6DF, prW}, // Lo [42720] CJK UNIFIED IDEOGRAPH-20000..CJK UNIFIED IDEOGRAPH-2A6DF {0x2A6E0, 0x2A6FF, prW}, // Cn [32] .. - {0x2A700, 0x2B738, prW}, // Lo [4153] CJK UNIFIED IDEOGRAPH-2A700..CJK UNIFIED IDEOGRAPH-2B738 - {0x2B739, 0x2B73F, prW}, // Cn [7] .. + {0x2A700, 0x2B739, prW}, // Lo [4154] CJK UNIFIED IDEOGRAPH-2A700..CJK UNIFIED IDEOGRAPH-2B739 + {0x2B73A, 0x2B73F, prW}, // Cn [6] .. {0x2B740, 0x2B81D, prW}, // Lo [222] CJK UNIFIED IDEOGRAPH-2B740..CJK UNIFIED IDEOGRAPH-2B81D {0x2B81E, 0x2B81F, prW}, // Cn [2] .. {0x2B820, 0x2CEA1, prW}, // Lo [5762] CJK UNIFIED IDEOGRAPH-2B820..CJK UNIFIED IDEOGRAPH-2CEA1 @@ -2547,7 +2577,9 @@ var eastAsianWidth = [][3]int{ {0x2FA1E, 0x2FA1F, prW}, // Cn [2] .. {0x2FA20, 0x2FFFD, prW}, // Cn [1502] .. {0x30000, 0x3134A, prW}, // Lo [4939] CJK UNIFIED IDEOGRAPH-30000..CJK UNIFIED IDEOGRAPH-3134A - {0x3134B, 0x3FFFD, prW}, // Cn [60595] .. + {0x3134B, 0x3134F, prW}, // Cn [5] .. + {0x31350, 0x323AF, prW}, // Lo [4192] CJK UNIFIED IDEOGRAPH-31350..CJK UNIFIED IDEOGRAPH-323AF + {0x323B0, 0x3FFFD, prW}, // Cn [56398] .. {0xE0001, 0xE0001, prN}, // Cf LANGUAGE TAG {0xE0020, 0xE007F, prN}, // Cf [96] TAG SPACE..CANCEL TAG {0xE0100, 0xE01EF, prA}, // Mn [240] VARIATION SELECTOR-17..VARIATION SELECTOR-256 diff --git a/vendor/github.com/rivo/uniseg/emojipresentation.go b/vendor/github.com/rivo/uniseg/emojipresentation.go index fd0f7451..9b5f499c 100644 --- a/vendor/github.com/rivo/uniseg/emojipresentation.go +++ b/vendor/github.com/rivo/uniseg/emojipresentation.go @@ -1,13 +1,13 @@ -package uniseg - // Code generated via go generate from gen_properties.go. DO NOT EDIT. +package uniseg + // emojiPresentation are taken from // // and -// https://unicode.org/Public/14.0.0/ucd/emoji/emoji-data.txt +// https://unicode.org/Public/15.0.0/ucd/emoji/emoji-data.txt // ("Extended_Pictographic" only) -// on September 10, 2022. See https://www.unicode.org/license.html for the Unicode +// on September 5, 2023. See https://www.unicode.org/license.html for the Unicode // license agreement. var emojiPresentation = [][3]int{ {0x231A, 0x231B, prEmojiPresentation}, // E0.6 [2] (⌚..⌛) watch..hourglass done @@ -211,6 +211,7 @@ var emojiPresentation = [][3]int{ {0x1F6D1, 0x1F6D2, prEmojiPresentation}, // E3.0 [2] (🛑..🛒) stop sign..shopping cart {0x1F6D5, 0x1F6D5, prEmojiPresentation}, // E12.0 [1] (🛕) hindu temple {0x1F6D6, 0x1F6D7, prEmojiPresentation}, // E13.0 [2] (🛖..🛗) hut..elevator + {0x1F6DC, 0x1F6DC, prEmojiPresentation}, // E15.0 [1] (🛜) wireless {0x1F6DD, 0x1F6DF, prEmojiPresentation}, // E14.0 [3] (🛝..🛟) playground slide..ring buoy {0x1F6EB, 0x1F6EC, prEmojiPresentation}, // E1.0 [2] (🛫..🛬) airplane departure..airplane arrival {0x1F6F4, 0x1F6F6, prEmojiPresentation}, // E3.0 [3] (🛴..🛶) kick scooter..canoe @@ -267,19 +268,28 @@ var emojiPresentation = [][3]int{ {0x1F9E7, 0x1F9FF, prEmojiPresentation}, // E11.0 [25] (🧧..🧿) red envelope..nazar amulet {0x1FA70, 0x1FA73, prEmojiPresentation}, // E12.0 [4] (🩰..🩳) ballet shoes..shorts {0x1FA74, 0x1FA74, prEmojiPresentation}, // E13.0 [1] (🩴) thong sandal + {0x1FA75, 0x1FA77, prEmojiPresentation}, // E15.0 [3] (🩵..🩷) light blue heart..pink heart {0x1FA78, 0x1FA7A, prEmojiPresentation}, // E12.0 [3] (🩸..🩺) drop of blood..stethoscope {0x1FA7B, 0x1FA7C, prEmojiPresentation}, // E14.0 [2] (🩻..🩼) x-ray..crutch {0x1FA80, 0x1FA82, prEmojiPresentation}, // E12.0 [3] (🪀..🪂) yo-yo..parachute {0x1FA83, 0x1FA86, prEmojiPresentation}, // E13.0 [4] (🪃..🪆) boomerang..nesting dolls + {0x1FA87, 0x1FA88, prEmojiPresentation}, // E15.0 [2] (🪇..🪈) maracas..flute {0x1FA90, 0x1FA95, prEmojiPresentation}, // E12.0 [6] (🪐..🪕) ringed planet..banjo {0x1FA96, 0x1FAA8, prEmojiPresentation}, // E13.0 [19] (🪖..🪨) military helmet..rock {0x1FAA9, 0x1FAAC, prEmojiPresentation}, // E14.0 [4] (🪩..🪬) mirror ball..hamsa + {0x1FAAD, 0x1FAAF, prEmojiPresentation}, // E15.0 [3] (🪭..🪯) folding hand fan..khanda {0x1FAB0, 0x1FAB6, prEmojiPresentation}, // E13.0 [7] (🪰..🪶) fly..feather {0x1FAB7, 0x1FABA, prEmojiPresentation}, // E14.0 [4] (🪷..🪺) lotus..nest with eggs + {0x1FABB, 0x1FABD, prEmojiPresentation}, // E15.0 [3] (🪻..🪽) hyacinth..wing + {0x1FABF, 0x1FABF, prEmojiPresentation}, // E15.0 [1] (🪿) goose {0x1FAC0, 0x1FAC2, prEmojiPresentation}, // E13.0 [3] (🫀..🫂) anatomical heart..people hugging {0x1FAC3, 0x1FAC5, prEmojiPresentation}, // E14.0 [3] (🫃..🫅) pregnant man..person with crown + {0x1FACE, 0x1FACF, prEmojiPresentation}, // E15.0 [2] (🫎..🫏) moose..donkey {0x1FAD0, 0x1FAD6, prEmojiPresentation}, // E13.0 [7] (🫐..🫖) blueberries..teapot {0x1FAD7, 0x1FAD9, prEmojiPresentation}, // E14.0 [3] (🫗..🫙) pouring liquid..jar + {0x1FADA, 0x1FADB, prEmojiPresentation}, // E15.0 [2] (🫚..🫛) ginger root..pea pod {0x1FAE0, 0x1FAE7, prEmojiPresentation}, // E14.0 [8] (🫠..🫧) melting face..bubbles + {0x1FAE8, 0x1FAE8, prEmojiPresentation}, // E15.0 [1] (🫨) shaking face {0x1FAF0, 0x1FAF6, prEmojiPresentation}, // E14.0 [7] (🫰..🫶) hand with index finger and thumb crossed..heart hands + {0x1FAF7, 0x1FAF8, prEmojiPresentation}, // E15.0 [2] (🫷..🫸) leftwards pushing hand..rightwards pushing hand } diff --git a/vendor/github.com/rivo/uniseg/gen_breaktest.go b/vendor/github.com/rivo/uniseg/gen_breaktest.go index e613c4cd..6bfbeb5e 100644 --- a/vendor/github.com/rivo/uniseg/gen_breaktest.go +++ b/vendor/github.com/rivo/uniseg/gen_breaktest.go @@ -32,7 +32,7 @@ import ( // We want to test against a specific version rather than the latest. When the // package is upgraded to a new version, change these to generate new tests. const ( - testCaseURL = `https://www.unicode.org/Public/14.0.0/ucd/auxiliary/%s.txt` + testCaseURL = `https://www.unicode.org/Public/15.0.0/ucd/auxiliary/%s.txt` ) func main() { @@ -76,9 +76,9 @@ func parse(url string) ([]byte, error) { buf := new(bytes.Buffer) buf.Grow(120 << 10) - buf.WriteString(`package uniseg + buf.WriteString(`// Code generated via go generate from gen_breaktest.go. DO NOT EDIT. -// Code generated via go generate from gen_breaktest.go. DO NOT EDIT. +package uniseg // ` + os.Args[3] + ` are Grapheme testcases taken from // ` + url + ` @@ -136,7 +136,9 @@ var ( // // E.g. for the input b="÷ 0020 × 0308 ÷ 1F1E6 ÷" // it will append -// "\u0020\u0308\U0001F1E6" +// +// "\u0020\u0308\U0001F1E6" +// // and "[][]rune{{0x0020,0x0308},{0x1F1E6},}" // to orig and exp respectively. // diff --git a/vendor/github.com/rivo/uniseg/gen_properties.go b/vendor/github.com/rivo/uniseg/gen_properties.go index 999d5efd..8992d2c5 100644 --- a/vendor/github.com/rivo/uniseg/gen_properties.go +++ b/vendor/github.com/rivo/uniseg/gen_properties.go @@ -41,8 +41,8 @@ import ( // We want to test against a specific version rather than the latest. When the // package is upgraded to a new version, change these to generate new tests. const ( - propertyURL = `https://www.unicode.org/Public/14.0.0/ucd/%s.txt` - emojiURL = `https://unicode.org/Public/14.0.0/ucd/emoji/emoji-data.txt` + propertyURL = `https://www.unicode.org/Public/15.0.0/ucd/%s.txt` + emojiURL = `https://unicode.org/Public/15.0.0/ucd/emoji/emoji-data.txt` ) // The regular expression for a line containing a code point range property. @@ -178,6 +178,11 @@ func parse(propertyURL, emojiProperty string, includeGeneralCategory bool) (stri } } + // Avoid overflow during binary search. + if len(properties) >= 1<<31 { + return "", errors.New("too many properties") + } + // Sort properties. sort.Slice(properties, func(i, j int) bool { left, _ := strconv.ParseUint(properties[i][0], 16, 64) @@ -200,9 +205,9 @@ func parse(propertyURL, emojiProperty string, includeGeneralCategory bool) (stri // ` + emojiURL + ` // ("Extended_Pictographic" only)` } - buf.WriteString(`package uniseg + buf.WriteString(`// Code generated via go generate from gen_properties.go. DO NOT EDIT. -// Code generated via go generate from gen_properties.go. DO NOT EDIT. +package uniseg // ` + os.Args[3] + ` are taken from // ` + propertyURL + emojiComment + ` diff --git a/vendor/github.com/rivo/uniseg/grapheme.go b/vendor/github.com/rivo/uniseg/grapheme.go index 0086fc1b..b12403d4 100644 --- a/vendor/github.com/rivo/uniseg/grapheme.go +++ b/vendor/github.com/rivo/uniseg/grapheme.go @@ -13,9 +13,10 @@ import "unicode/utf8" // well as boundary information and character width is available via the various // methods (see examples below). // -// Using this class to iterate over a string is convenient but it is much slower -// than using this package's [Step] or [StepString] functions or any of the -// other specialized functions starting with "First". +// This class basically wraps the [StepString] parser and provides a convenient +// interface to it. If you are only interested in some parts of this package's +// functionality, using the specialized functions starting with "First" is +// almost always faster. type Graphemes struct { // The original string. original string @@ -222,7 +223,7 @@ func FirstGraphemeCluster(b []byte, state int) (cluster, rest []byte, width, new if len(b) <= length { // If we're already past the end, there is nothing else to parse. var prop int if state < 0 { - prop = property(graphemeCodePoints, r) + prop = propertyGraphemes(r) } else { prop = state >> shiftGraphemePropState } @@ -252,16 +253,14 @@ func FirstGraphemeCluster(b []byte, state int) (cluster, rest []byte, width, new return b[:length], b[length:], width, state | (prop << shiftGraphemePropState) } - if r == vs16 { - width = 2 - } else if firstProp != prExtendedPictographic && firstProp != prRegionalIndicator && firstProp != prL { - width += runeWidth(r, prop) - } else if firstProp == prExtendedPictographic { + if firstProp == prExtendedPictographic { if r == vs15 { width = 1 - } else { + } else if r == vs16 { width = 2 } + } else if firstProp != prRegionalIndicator && firstProp != prL { + width += runeWidth(r, prop) } length += l @@ -284,7 +283,7 @@ func FirstGraphemeClusterInString(str string, state int) (cluster, rest string, if len(str) <= length { // If we're already past the end, there is nothing else to parse. var prop int if state < 0 { - prop = property(graphemeCodePoints, r) + prop = propertyGraphemes(r) } else { prop = state >> shiftGraphemePropState } @@ -314,16 +313,14 @@ func FirstGraphemeClusterInString(str string, state int) (cluster, rest string, return str[:length], str[length:], width, state | (prop << shiftGraphemePropState) } - if r == vs16 { - width = 2 - } else if firstProp != prExtendedPictographic && firstProp != prRegionalIndicator && firstProp != prL { - width += runeWidth(r, prop) - } else if firstProp == prExtendedPictographic { + if firstProp == prExtendedPictographic { if r == vs15 { width = 1 - } else { + } else if r == vs16 { width = 2 } + } else if firstProp != prRegionalIndicator && firstProp != prL { + width += runeWidth(r, prop) } length += l diff --git a/vendor/github.com/rivo/uniseg/graphemeproperties.go b/vendor/github.com/rivo/uniseg/graphemeproperties.go index a87d140b..0aff4a61 100644 --- a/vendor/github.com/rivo/uniseg/graphemeproperties.go +++ b/vendor/github.com/rivo/uniseg/graphemeproperties.go @@ -1,13 +1,13 @@ -package uniseg - // Code generated via go generate from gen_properties.go. DO NOT EDIT. +package uniseg + // graphemeCodePoints are taken from -// https://www.unicode.org/Public/14.0.0/ucd/auxiliary/GraphemeBreakProperty.txt +// https://www.unicode.org/Public/15.0.0/ucd/auxiliary/GraphemeBreakProperty.txt // and -// https://unicode.org/Public/14.0.0/ucd/emoji/emoji-data.txt +// https://unicode.org/Public/15.0.0/ucd/emoji/emoji-data.txt // ("Extended_Pictographic" only) -// on September 10, 2022. See https://www.unicode.org/license.html for the Unicode +// on September 5, 2023. See https://www.unicode.org/license.html for the Unicode // license agreement. var graphemeCodePoints = [][3]int{ {0x0000, 0x0009, prControl}, // Cc [10] .. @@ -143,6 +143,7 @@ var graphemeCodePoints = [][3]int{ {0x0CCC, 0x0CCD, prExtend}, // Mn [2] KANNADA VOWEL SIGN AU..KANNADA SIGN VIRAMA {0x0CD5, 0x0CD6, prExtend}, // Mc [2] KANNADA LENGTH MARK..KANNADA AI LENGTH MARK {0x0CE2, 0x0CE3, prExtend}, // Mn [2] KANNADA VOWEL SIGN VOCALIC L..KANNADA VOWEL SIGN VOCALIC LL + {0x0CF3, 0x0CF3, prSpacingMark}, // Mc KANNADA SIGN COMBINING ANUSVARA ABOVE RIGHT {0x0D00, 0x0D01, prExtend}, // Mn [2] MALAYALAM SIGN COMBINING ANUSVARA ABOVE..MALAYALAM SIGN CANDRABINDU {0x0D02, 0x0D03, prSpacingMark}, // Mc [2] MALAYALAM SIGN ANUSVARA..MALAYALAM SIGN VISARGA {0x0D3B, 0x0D3C, prExtend}, // Mn [2] MALAYALAM SIGN VERTICAL BAR VIRAMA..MALAYALAM SIGN CIRCULAR VIRAMA @@ -172,7 +173,7 @@ var graphemeCodePoints = [][3]int{ {0x0EB1, 0x0EB1, prExtend}, // Mn LAO VOWEL SIGN MAI KAN {0x0EB3, 0x0EB3, prSpacingMark}, // Lo LAO VOWEL SIGN AM {0x0EB4, 0x0EBC, prExtend}, // Mn [9] LAO VOWEL SIGN I..LAO SEMIVOWEL SIGN LO - {0x0EC8, 0x0ECD, prExtend}, // Mn [6] LAO TONE MAI EK..LAO NIGGAHITA + {0x0EC8, 0x0ECE, prExtend}, // Mn [7] LAO TONE MAI EK..LAO YAMAKKAN {0x0F18, 0x0F19, prExtend}, // Mn [2] TIBETAN ASTROLOGICAL SIGN -KHYUD PA..TIBETAN ASTROLOGICAL SIGN SDONG TSHUGS {0x0F35, 0x0F35, prExtend}, // Mn TIBETAN MARK NGAS BZUNG NYI ZLA {0x0F37, 0x0F37, prExtend}, // Mn TIBETAN MARK NGAS BZUNG SGOR RTAGS @@ -1336,6 +1337,7 @@ var graphemeCodePoints = [][3]int{ {0x10AE5, 0x10AE6, prExtend}, // Mn [2] MANICHAEAN ABBREVIATION MARK ABOVE..MANICHAEAN ABBREVIATION MARK BELOW {0x10D24, 0x10D27, prExtend}, // Mn [4] HANIFI ROHINGYA SIGN HARBAHAY..HANIFI ROHINGYA SIGN TASSI {0x10EAB, 0x10EAC, prExtend}, // Mn [2] YEZIDI COMBINING HAMZA MARK..YEZIDI COMBINING MADDA MARK + {0x10EFD, 0x10EFF, prExtend}, // Mn [3] ARABIC SMALL LOW WORD SAKTA..ARABIC SMALL LOW WORD MADDA {0x10F46, 0x10F50, prExtend}, // Mn [11] SOGDIAN COMBINING DOT BELOW..SOGDIAN COMBINING STROKE BELOW {0x10F82, 0x10F85, prExtend}, // Mn [4] OLD UYGHUR COMBINING DOT ABOVE..OLD UYGHUR COMBINING TWO DOTS BELOW {0x11000, 0x11000, prSpacingMark}, // Mc BRAHMI SIGN CANDRABINDU @@ -1375,6 +1377,7 @@ var graphemeCodePoints = [][3]int{ {0x11235, 0x11235, prSpacingMark}, // Mc KHOJKI SIGN VIRAMA {0x11236, 0x11237, prExtend}, // Mn [2] KHOJKI SIGN NUKTA..KHOJKI SIGN SHADDA {0x1123E, 0x1123E, prExtend}, // Mn KHOJKI SIGN SUKUN + {0x11241, 0x11241, prExtend}, // Mn KHOJKI VOWEL SIGN VOCALIC R {0x112DF, 0x112DF, prExtend}, // Mn KHUDAWADI SIGN ANUSVARA {0x112E0, 0x112E2, prSpacingMark}, // Mc [3] KHUDAWADI VOWEL SIGN AA..KHUDAWADI VOWEL SIGN II {0x112E3, 0x112EA, prExtend}, // Mn [8] KHUDAWADI VOWEL SIGN U..KHUDAWADI SIGN VIRAMA @@ -1494,7 +1497,18 @@ var graphemeCodePoints = [][3]int{ {0x11D97, 0x11D97, prExtend}, // Mn GUNJALA GONDI VIRAMA {0x11EF3, 0x11EF4, prExtend}, // Mn [2] MAKASAR VOWEL SIGN I..MAKASAR VOWEL SIGN U {0x11EF5, 0x11EF6, prSpacingMark}, // Mc [2] MAKASAR VOWEL SIGN E..MAKASAR VOWEL SIGN O - {0x13430, 0x13438, prControl}, // Cf [9] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH END SEGMENT + {0x11F00, 0x11F01, prExtend}, // Mn [2] KAWI SIGN CANDRABINDU..KAWI SIGN ANUSVARA + {0x11F02, 0x11F02, prPrepend}, // Lo KAWI SIGN REPHA + {0x11F03, 0x11F03, prSpacingMark}, // Mc KAWI SIGN VISARGA + {0x11F34, 0x11F35, prSpacingMark}, // Mc [2] KAWI VOWEL SIGN AA..KAWI VOWEL SIGN ALTERNATE AA + {0x11F36, 0x11F3A, prExtend}, // Mn [5] KAWI VOWEL SIGN I..KAWI VOWEL SIGN VOCALIC R + {0x11F3E, 0x11F3F, prSpacingMark}, // Mc [2] KAWI VOWEL SIGN E..KAWI VOWEL SIGN AI + {0x11F40, 0x11F40, prExtend}, // Mn KAWI VOWEL SIGN EU + {0x11F41, 0x11F41, prSpacingMark}, // Mc KAWI SIGN KILLER + {0x11F42, 0x11F42, prExtend}, // Mn KAWI CONJOINER + {0x13430, 0x1343F, prControl}, // Cf [16] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH END WALLED ENCLOSURE + {0x13440, 0x13440, prExtend}, // Mn EGYPTIAN HIEROGLYPH MIRROR HORIZONTALLY + {0x13447, 0x13455, prExtend}, // Mn [15] EGYPTIAN HIEROGLYPH MODIFIER DAMAGED AT TOP START..EGYPTIAN HIEROGLYPH MODIFIER DAMAGED {0x16AF0, 0x16AF4, prExtend}, // Mn [5] BASSA VAH COMBINING HIGH TONE..BASSA VAH COMBINING HIGH-LOW TONE {0x16B30, 0x16B36, prExtend}, // Mn [7] PAHAWH HMONG MARK CIM TUB..PAHAWH HMONG MARK CIM TAUM {0x16F4F, 0x16F4F, prExtend}, // Mn MIAO SIGN CONSONANT MODIFIER BAR @@ -1527,9 +1541,11 @@ var graphemeCodePoints = [][3]int{ {0x1E01B, 0x1E021, prExtend}, // Mn [7] COMBINING GLAGOLITIC LETTER SHTA..COMBINING GLAGOLITIC LETTER YATI {0x1E023, 0x1E024, prExtend}, // Mn [2] COMBINING GLAGOLITIC LETTER YU..COMBINING GLAGOLITIC LETTER SMALL YUS {0x1E026, 0x1E02A, prExtend}, // Mn [5] COMBINING GLAGOLITIC LETTER YO..COMBINING GLAGOLITIC LETTER FITA + {0x1E08F, 0x1E08F, prExtend}, // Mn COMBINING CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I {0x1E130, 0x1E136, prExtend}, // Mn [7] NYIAKENG PUACHUE HMONG TONE-B..NYIAKENG PUACHUE HMONG TONE-D {0x1E2AE, 0x1E2AE, prExtend}, // Mn TOTO SIGN RISING TONE {0x1E2EC, 0x1E2EF, prExtend}, // Mn [4] WANCHO TONE TUP..WANCHO TONE KOINI + {0x1E4EC, 0x1E4EF, prExtend}, // Mn [4] NAG MUNDARI SIGN MUHOR..NAG MUNDARI SIGN SUTUH {0x1E8D0, 0x1E8D6, prExtend}, // Mn [7] MENDE KIKAKUI COMBINING NUMBER TEENS..MENDE KIKAKUI COMBINING NUMBER MILLIONS {0x1E944, 0x1E94A, prExtend}, // Mn [7] ADLAM ALIF LENGTHENER..ADLAM NUKTA {0x1F000, 0x1F003, prExtendedPictographic}, // E0.0 [4] (🀀..🀃) MAHJONG TILE EAST WIND..MAHJONG TILE NORTH WIND @@ -1780,7 +1796,8 @@ var graphemeCodePoints = [][3]int{ {0x1F6D3, 0x1F6D4, prExtendedPictographic}, // E0.0 [2] (🛓..🛔) STUPA..PAGODA {0x1F6D5, 0x1F6D5, prExtendedPictographic}, // E12.0 [1] (🛕) hindu temple {0x1F6D6, 0x1F6D7, prExtendedPictographic}, // E13.0 [2] (🛖..🛗) hut..elevator - {0x1F6D8, 0x1F6DC, prExtendedPictographic}, // E0.0 [5] (🛘..🛜) .. + {0x1F6D8, 0x1F6DB, prExtendedPictographic}, // E0.0 [4] (🛘..🛛) .. + {0x1F6DC, 0x1F6DC, prExtendedPictographic}, // E15.0 [1] (🛜) wireless {0x1F6DD, 0x1F6DF, prExtendedPictographic}, // E14.0 [3] (🛝..🛟) playground slide..ring buoy {0x1F6E0, 0x1F6E5, prExtendedPictographic}, // E0.7 [6] (🛠️..🛥️) hammer and wrench..motor boat {0x1F6E6, 0x1F6E8, prExtendedPictographic}, // E0.0 [3] (🛦..🛨) UP-POINTING MILITARY AIRPLANE..UP-POINTING SMALL AIRPLANE @@ -1797,7 +1814,7 @@ var graphemeCodePoints = [][3]int{ {0x1F6FA, 0x1F6FA, prExtendedPictographic}, // E12.0 [1] (🛺) auto rickshaw {0x1F6FB, 0x1F6FC, prExtendedPictographic}, // E13.0 [2] (🛻..🛼) pickup truck..roller skate {0x1F6FD, 0x1F6FF, prExtendedPictographic}, // E0.0 [3] (🛽..🛿) .. - {0x1F774, 0x1F77F, prExtendedPictographic}, // E0.0 [12] (🝴..🝿) .. + {0x1F774, 0x1F77F, prExtendedPictographic}, // E0.0 [12] (🝴..🝿) LOT OF FORTUNE..ORCUS {0x1F7D5, 0x1F7DF, prExtendedPictographic}, // E0.0 [11] (🟕..🟟) CIRCLED TRIANGLE.. {0x1F7E0, 0x1F7EB, prExtendedPictographic}, // E12.0 [12] (🟠..🟫) orange circle..brown square {0x1F7EC, 0x1F7EF, prExtendedPictographic}, // E0.0 [4] (🟬..🟯) .. @@ -1856,30 +1873,37 @@ var graphemeCodePoints = [][3]int{ {0x1FA00, 0x1FA6F, prExtendedPictographic}, // E0.0 [112] (🨀..🩯) NEUTRAL CHESS KING.. {0x1FA70, 0x1FA73, prExtendedPictographic}, // E12.0 [4] (🩰..🩳) ballet shoes..shorts {0x1FA74, 0x1FA74, prExtendedPictographic}, // E13.0 [1] (🩴) thong sandal - {0x1FA75, 0x1FA77, prExtendedPictographic}, // E0.0 [3] (🩵..🩷) .. + {0x1FA75, 0x1FA77, prExtendedPictographic}, // E15.0 [3] (🩵..🩷) light blue heart..pink heart {0x1FA78, 0x1FA7A, prExtendedPictographic}, // E12.0 [3] (🩸..🩺) drop of blood..stethoscope {0x1FA7B, 0x1FA7C, prExtendedPictographic}, // E14.0 [2] (🩻..🩼) x-ray..crutch {0x1FA7D, 0x1FA7F, prExtendedPictographic}, // E0.0 [3] (🩽..🩿) .. {0x1FA80, 0x1FA82, prExtendedPictographic}, // E12.0 [3] (🪀..🪂) yo-yo..parachute {0x1FA83, 0x1FA86, prExtendedPictographic}, // E13.0 [4] (🪃..🪆) boomerang..nesting dolls - {0x1FA87, 0x1FA8F, prExtendedPictographic}, // E0.0 [9] (🪇..🪏) .. + {0x1FA87, 0x1FA88, prExtendedPictographic}, // E15.0 [2] (🪇..🪈) maracas..flute + {0x1FA89, 0x1FA8F, prExtendedPictographic}, // E0.0 [7] (🪉..🪏) .. {0x1FA90, 0x1FA95, prExtendedPictographic}, // E12.0 [6] (🪐..🪕) ringed planet..banjo {0x1FA96, 0x1FAA8, prExtendedPictographic}, // E13.0 [19] (🪖..🪨) military helmet..rock {0x1FAA9, 0x1FAAC, prExtendedPictographic}, // E14.0 [4] (🪩..🪬) mirror ball..hamsa - {0x1FAAD, 0x1FAAF, prExtendedPictographic}, // E0.0 [3] (🪭..🪯) .. + {0x1FAAD, 0x1FAAF, prExtendedPictographic}, // E15.0 [3] (🪭..🪯) folding hand fan..khanda {0x1FAB0, 0x1FAB6, prExtendedPictographic}, // E13.0 [7] (🪰..🪶) fly..feather {0x1FAB7, 0x1FABA, prExtendedPictographic}, // E14.0 [4] (🪷..🪺) lotus..nest with eggs - {0x1FABB, 0x1FABF, prExtendedPictographic}, // E0.0 [5] (🪻..🪿) .. + {0x1FABB, 0x1FABD, prExtendedPictographic}, // E15.0 [3] (🪻..🪽) hyacinth..wing + {0x1FABE, 0x1FABE, prExtendedPictographic}, // E0.0 [1] (🪾) + {0x1FABF, 0x1FABF, prExtendedPictographic}, // E15.0 [1] (🪿) goose {0x1FAC0, 0x1FAC2, prExtendedPictographic}, // E13.0 [3] (🫀..🫂) anatomical heart..people hugging {0x1FAC3, 0x1FAC5, prExtendedPictographic}, // E14.0 [3] (🫃..🫅) pregnant man..person with crown - {0x1FAC6, 0x1FACF, prExtendedPictographic}, // E0.0 [10] (🫆..🫏) .. + {0x1FAC6, 0x1FACD, prExtendedPictographic}, // E0.0 [8] (🫆..🫍) .. + {0x1FACE, 0x1FACF, prExtendedPictographic}, // E15.0 [2] (🫎..🫏) moose..donkey {0x1FAD0, 0x1FAD6, prExtendedPictographic}, // E13.0 [7] (🫐..🫖) blueberries..teapot {0x1FAD7, 0x1FAD9, prExtendedPictographic}, // E14.0 [3] (🫗..🫙) pouring liquid..jar - {0x1FADA, 0x1FADF, prExtendedPictographic}, // E0.0 [6] (🫚..🫟) .. + {0x1FADA, 0x1FADB, prExtendedPictographic}, // E15.0 [2] (🫚..🫛) ginger root..pea pod + {0x1FADC, 0x1FADF, prExtendedPictographic}, // E0.0 [4] (🫜..🫟) .. {0x1FAE0, 0x1FAE7, prExtendedPictographic}, // E14.0 [8] (🫠..🫧) melting face..bubbles - {0x1FAE8, 0x1FAEF, prExtendedPictographic}, // E0.0 [8] (🫨..🫯) .. + {0x1FAE8, 0x1FAE8, prExtendedPictographic}, // E15.0 [1] (🫨) shaking face + {0x1FAE9, 0x1FAEF, prExtendedPictographic}, // E0.0 [7] (🫩..🫯) .. {0x1FAF0, 0x1FAF6, prExtendedPictographic}, // E14.0 [7] (🫰..🫶) hand with index finger and thumb crossed..heart hands - {0x1FAF7, 0x1FAFF, prExtendedPictographic}, // E0.0 [9] (🫷..🫿) .. + {0x1FAF7, 0x1FAF8, prExtendedPictographic}, // E15.0 [2] (🫷..🫸) leftwards pushing hand..rightwards pushing hand + {0x1FAF9, 0x1FAFF, prExtendedPictographic}, // E0.0 [7] (🫹..🫿) .. {0x1FC00, 0x1FFFD, prExtendedPictographic}, // E0.0[1022] (🰀..🿽) .. {0xE0000, 0xE0000, prControl}, // Cn {0xE0001, 0xE0001, prControl}, // Cf LANGUAGE TAG diff --git a/vendor/github.com/rivo/uniseg/graphemerules.go b/vendor/github.com/rivo/uniseg/graphemerules.go index 9f46b575..5d399d29 100644 --- a/vendor/github.com/rivo/uniseg/graphemerules.go +++ b/vendor/github.com/rivo/uniseg/graphemerules.go @@ -21,11 +21,12 @@ const ( grBoundary ) -// The grapheme cluster parser's state transitions. Maps (state, property) to -// (new state, breaking instruction, rule number). The breaking instruction -// always refers to the boundary between the last and next code point. +// grTransitions implements the grapheme cluster parser's state transitions. +// Maps state and property to a new state, a breaking instruction, and rule +// number. The breaking instruction always refers to the boundary between the +// last and next code point. Returns negative values if no transition is found. // -// This map is queried as follows: +// This function is used as follows: // // 1. Find specific state + specific property. Stop if found. // 2. Find specific state + any property. @@ -36,59 +37,96 @@ const ( // are equal. Stop. // 6. Assume grAny and grBoundary. // -// Unicode version 14.0.0. -var grTransitions = map[[2]int][3]int{ +// Unicode version 15.0.0. +func grTransitions(state, prop int) (newState int, newProp int, boundary int) { + // It turns out that using a big switch statement is much faster than using + // a map. + + switch uint64(state) | uint64(prop)<<32 { // GB5 - {grAny, prCR}: {grCR, grBoundary, 50}, - {grAny, prLF}: {grControlLF, grBoundary, 50}, - {grAny, prControl}: {grControlLF, grBoundary, 50}, + case grAny | prCR<<32: + return grCR, grBoundary, 50 + case grAny | prLF<<32: + return grControlLF, grBoundary, 50 + case grAny | prControl<<32: + return grControlLF, grBoundary, 50 // GB4 - {grCR, prAny}: {grAny, grBoundary, 40}, - {grControlLF, prAny}: {grAny, grBoundary, 40}, + case grCR | prAny<<32: + return grAny, grBoundary, 40 + case grControlLF | prAny<<32: + return grAny, grBoundary, 40 - // GB3. - {grCR, prLF}: {grControlLF, grNoBoundary, 30}, + // GB3 + case grCR | prLF<<32: + return grControlLF, grNoBoundary, 30 - // GB6. - {grAny, prL}: {grL, grBoundary, 9990}, - {grL, prL}: {grL, grNoBoundary, 60}, - {grL, prV}: {grLVV, grNoBoundary, 60}, - {grL, prLV}: {grLVV, grNoBoundary, 60}, - {grL, prLVT}: {grLVTT, grNoBoundary, 60}, + // GB6 + case grAny | prL<<32: + return grL, grBoundary, 9990 + case grL | prL<<32: + return grL, grNoBoundary, 60 + case grL | prV<<32: + return grLVV, grNoBoundary, 60 + case grL | prLV<<32: + return grLVV, grNoBoundary, 60 + case grL | prLVT<<32: + return grLVTT, grNoBoundary, 60 - // GB7. - {grAny, prLV}: {grLVV, grBoundary, 9990}, - {grAny, prV}: {grLVV, grBoundary, 9990}, - {grLVV, prV}: {grLVV, grNoBoundary, 70}, - {grLVV, prT}: {grLVTT, grNoBoundary, 70}, + // GB7 + case grAny | prLV<<32: + return grLVV, grBoundary, 9990 + case grAny | prV<<32: + return grLVV, grBoundary, 9990 + case grLVV | prV<<32: + return grLVV, grNoBoundary, 70 + case grLVV | prT<<32: + return grLVTT, grNoBoundary, 70 - // GB8. - {grAny, prLVT}: {grLVTT, grBoundary, 9990}, - {grAny, prT}: {grLVTT, grBoundary, 9990}, - {grLVTT, prT}: {grLVTT, grNoBoundary, 80}, + // GB8 + case grAny | prLVT<<32: + return grLVTT, grBoundary, 9990 + case grAny | prT<<32: + return grLVTT, grBoundary, 9990 + case grLVTT | prT<<32: + return grLVTT, grNoBoundary, 80 - // GB9. - {grAny, prExtend}: {grAny, grNoBoundary, 90}, - {grAny, prZWJ}: {grAny, grNoBoundary, 90}, + // GB9 + case grAny | prExtend<<32: + return grAny, grNoBoundary, 90 + case grAny | prZWJ<<32: + return grAny, grNoBoundary, 90 - // GB9a. - {grAny, prSpacingMark}: {grAny, grNoBoundary, 91}, + // GB9a + case grAny | prSpacingMark<<32: + return grAny, grNoBoundary, 91 - // GB9b. - {grAny, prPrepend}: {grPrepend, grBoundary, 9990}, - {grPrepend, prAny}: {grAny, grNoBoundary, 92}, + // GB9b + case grAny | prPrepend<<32: + return grPrepend, grBoundary, 9990 + case grPrepend | prAny<<32: + return grAny, grNoBoundary, 92 - // GB11. - {grAny, prExtendedPictographic}: {grExtendedPictographic, grBoundary, 9990}, - {grExtendedPictographic, prExtend}: {grExtendedPictographic, grNoBoundary, 110}, - {grExtendedPictographic, prZWJ}: {grExtendedPictographicZWJ, grNoBoundary, 110}, - {grExtendedPictographicZWJ, prExtendedPictographic}: {grExtendedPictographic, grNoBoundary, 110}, + // GB11 + case grAny | prExtendedPictographic<<32: + return grExtendedPictographic, grBoundary, 9990 + case grExtendedPictographic | prExtend<<32: + return grExtendedPictographic, grNoBoundary, 110 + case grExtendedPictographic | prZWJ<<32: + return grExtendedPictographicZWJ, grNoBoundary, 110 + case grExtendedPictographicZWJ | prExtendedPictographic<<32: + return grExtendedPictographic, grNoBoundary, 110 - // GB12 / GB13. - {grAny, prRegionalIndicator}: {grRIOdd, grBoundary, 9990}, - {grRIOdd, prRegionalIndicator}: {grRIEven, grNoBoundary, 120}, - {grRIEven, prRegionalIndicator}: {grRIOdd, grBoundary, 120}, + // GB12 / GB13 + case grAny | prRegionalIndicator<<32: + return grRIOdd, grBoundary, 9990 + case grRIOdd | prRegionalIndicator<<32: + return grRIEven, grNoBoundary, 120 + case grRIEven | prRegionalIndicator<<32: + return grRIOdd, grBoundary, 120 + default: + return -1, -1, -1 + } } // transitionGraphemeState determines the new state of the grapheme cluster @@ -97,40 +135,40 @@ var grTransitions = map[[2]int][3]int{ // table) and whether a cluster boundary was detected. func transitionGraphemeState(state int, r rune) (newState, prop int, boundary bool) { // Determine the property of the next character. - prop = property(graphemeCodePoints, r) + prop = propertyGraphemes(r) // Find the applicable transition. - transition, ok := grTransitions[[2]int{state, prop}] - if ok { + nextState, nextProp, _ := grTransitions(state, prop) + if nextState >= 0 { // We have a specific transition. We'll use it. - return transition[0], prop, transition[1] == grBoundary + return nextState, prop, nextProp == grBoundary } // No specific transition found. Try the less specific ones. - transAnyProp, okAnyProp := grTransitions[[2]int{state, prAny}] - transAnyState, okAnyState := grTransitions[[2]int{grAny, prop}] - if okAnyProp && okAnyState { + anyPropState, anyPropProp, anyPropRule := grTransitions(state, prAny) + anyStateState, anyStateProp, anyStateRule := grTransitions(grAny, prop) + if anyPropState >= 0 && anyStateState >= 0 { // Both apply. We'll use a mix (see comments for grTransitions). - newState = transAnyState[0] - boundary = transAnyState[1] == grBoundary - if transAnyProp[2] < transAnyState[2] { - boundary = transAnyProp[1] == grBoundary + newState = anyStateState + boundary = anyStateProp == grBoundary + if anyPropRule < anyStateRule { + boundary = anyPropProp == grBoundary } return } - if okAnyProp { + if anyPropState >= 0 { // We only have a specific state. - return transAnyProp[0], prop, transAnyProp[1] == grBoundary + return anyPropState, prop, anyPropProp == grBoundary // This branch will probably never be reached because okAnyState will // always be true given the current transition map. But we keep it here // for future modifications to the transition map where this may not be // true anymore. } - if okAnyState { + if anyStateState >= 0 { // We only have a specific property. - return transAnyState[0], prop, transAnyState[1] == grBoundary + return anyStateState, prop, anyStateProp == grBoundary } // No known transition. GB999: Any ÷ Any. diff --git a/vendor/github.com/rivo/uniseg/line.go b/vendor/github.com/rivo/uniseg/line.go index 87f28503..7a46318d 100644 --- a/vendor/github.com/rivo/uniseg/line.go +++ b/vendor/github.com/rivo/uniseg/line.go @@ -80,7 +80,7 @@ func FirstLineSegment(b []byte, state int) (segment, rest []byte, mustBreak bool } } -// FirstLineSegmentInString is like FirstLineSegment() but its input and outputs +// FirstLineSegmentInString is like [FirstLineSegment] but its input and outputs // are strings. func FirstLineSegmentInString(str string, state int) (segment, rest string, mustBreak bool, newState int) { // An empty byte slice returns nothing. @@ -122,13 +122,13 @@ func FirstLineSegmentInString(str string, state int) (segment, rest string, must // [UAX #14]: https://www.unicode.org/reports/tr14/#Algorithm func HasTrailingLineBreak(b []byte) bool { r, _ := utf8.DecodeLastRune(b) - property, _ := propertyWithGenCat(lineBreakCodePoints, r) - return property == lbBK || property == lbCR || property == lbLF || property == lbNL + property, _ := propertyLineBreak(r) + return property == prBK || property == prCR || property == prLF || property == prNL } // HasTrailingLineBreakInString is like [HasTrailingLineBreak] but for a string. func HasTrailingLineBreakInString(str string) bool { r, _ := utf8.DecodeLastRuneInString(str) - property, _ := propertyWithGenCat(lineBreakCodePoints, r) - return property == lbBK || property == lbCR || property == lbLF || property == lbNL + property, _ := propertyLineBreak(r) + return property == prBK || property == prCR || property == prLF || property == prNL } diff --git a/vendor/github.com/rivo/uniseg/lineproperties.go b/vendor/github.com/rivo/uniseg/lineproperties.go index 32169306..ac7fac4c 100644 --- a/vendor/github.com/rivo/uniseg/lineproperties.go +++ b/vendor/github.com/rivo/uniseg/lineproperties.go @@ -1,13 +1,13 @@ -package uniseg - // Code generated via go generate from gen_properties.go. DO NOT EDIT. +package uniseg + // lineBreakCodePoints are taken from -// https://www.unicode.org/Public/14.0.0/ucd/LineBreak.txt +// https://www.unicode.org/Public/15.0.0/ucd/LineBreak.txt // and -// https://unicode.org/Public/14.0.0/ucd/emoji/emoji-data.txt +// https://unicode.org/Public/15.0.0/ucd/emoji/emoji-data.txt // ("Extended_Pictographic" only) -// on September 10, 2022. See https://www.unicode.org/license.html for the Unicode +// on September 5, 2023. See https://www.unicode.org/license.html for the Unicode // license agreement. var lineBreakCodePoints = [][4]int{ {0x0000, 0x0008, prCM, gcCc}, // [9] .. @@ -439,6 +439,7 @@ var lineBreakCodePoints = [][4]int{ {0x0CE2, 0x0CE3, prCM, gcMn}, // [2] KANNADA VOWEL SIGN VOCALIC L..KANNADA VOWEL SIGN VOCALIC LL {0x0CE6, 0x0CEF, prNU, gcNd}, // [10] KANNADA DIGIT ZERO..KANNADA DIGIT NINE {0x0CF1, 0x0CF2, prAL, gcLo}, // [2] KANNADA SIGN JIHVAMULIYA..KANNADA SIGN UPADHMANIYA + {0x0CF3, 0x0CF3, prCM, gcMc}, // KANNADA SIGN COMBINING ANUSVARA ABOVE RIGHT {0x0D00, 0x0D01, prCM, gcMn}, // [2] MALAYALAM SIGN COMBINING ANUSVARA ABOVE..MALAYALAM SIGN CANDRABINDU {0x0D02, 0x0D03, prCM, gcMc}, // [2] MALAYALAM SIGN ANUSVARA..MALAYALAM SIGN VISARGA {0x0D04, 0x0D0C, prAL, gcLo}, // [9] MALAYALAM LETTER VEDIC ANUSVARA..MALAYALAM LETTER VOCALIC L @@ -500,7 +501,7 @@ var lineBreakCodePoints = [][4]int{ {0x0EBD, 0x0EBD, prSA, gcLo}, // LAO SEMIVOWEL SIGN NYO {0x0EC0, 0x0EC4, prSA, gcLo}, // [5] LAO VOWEL SIGN E..LAO VOWEL SIGN AI {0x0EC6, 0x0EC6, prSA, gcLm}, // LAO KO LA - {0x0EC8, 0x0ECD, prSA, gcMn}, // [6] LAO TONE MAI EK..LAO NIGGAHITA + {0x0EC8, 0x0ECE, prSA, gcMn}, // [7] LAO TONE MAI EK..LAO YAMAKKAN {0x0ED0, 0x0ED9, prNU, gcNd}, // [10] LAO DIGIT ZERO..LAO DIGIT NINE {0x0EDC, 0x0EDF, prSA, gcLo}, // [4] LAO HO NO..LAO LETTER KHMU NYO {0x0F00, 0x0F00, prAL, gcLo}, // TIBETAN SYLLABLE OM @@ -813,7 +814,11 @@ var lineBreakCodePoints = [][4]int{ {0x1D79, 0x1D7F, prAL, gcLl}, // [7] LATIN SMALL LETTER INSULAR G..LATIN SMALL LETTER UPSILON WITH STROKE {0x1D80, 0x1D9A, prAL, gcLl}, // [27] LATIN SMALL LETTER B WITH PALATAL HOOK..LATIN SMALL LETTER EZH WITH RETROFLEX HOOK {0x1D9B, 0x1DBF, prAL, gcLm}, // [37] MODIFIER LETTER SMALL TURNED ALPHA..MODIFIER LETTER SMALL THETA - {0x1DC0, 0x1DFF, prCM, gcMn}, // [64] COMBINING DOTTED GRAVE ACCENT..COMBINING RIGHT ARROWHEAD AND DOWN ARROWHEAD BELOW + {0x1DC0, 0x1DCC, prCM, gcMn}, // [13] COMBINING DOTTED GRAVE ACCENT..COMBINING MACRON-BREVE + {0x1DCD, 0x1DCD, prGL, gcMn}, // COMBINING DOUBLE CIRCUMFLEX ABOVE + {0x1DCE, 0x1DFB, prCM, gcMn}, // [46] COMBINING OGONEK ABOVE..COMBINING DELETION MARK + {0x1DFC, 0x1DFC, prGL, gcMn}, // COMBINING DOUBLE INVERTED BREVE BELOW + {0x1DFD, 0x1DFF, prCM, gcMn}, // [3] COMBINING ALMOST EQUAL TO BELOW..COMBINING RIGHT ARROWHEAD AND DOWN ARROWHEAD BELOW {0x1E00, 0x1EFF, prAL, gcLC}, // [256] LATIN CAPITAL LETTER A WITH RING BELOW..LATIN SMALL LETTER Y WITH LOOP {0x1F00, 0x1F15, prAL, gcLC}, // [22] GREEK SMALL LETTER ALPHA WITH PSILI..GREEK SMALL LETTER EPSILON WITH DASIA AND OXIA {0x1F18, 0x1F1D, prAL, gcLu}, // [6] GREEK CAPITAL LETTER EPSILON WITH PSILI..GREEK CAPITAL LETTER EPSILON WITH DASIA AND OXIA @@ -889,7 +894,7 @@ var lineBreakCodePoints = [][4]int{ {0x2054, 0x2054, prAL, gcPc}, // INVERTED UNDERTIE {0x2055, 0x2055, prAL, gcPo}, // FLOWER PUNCTUATION MARK {0x2056, 0x2056, prBA, gcPo}, // THREE DOT PUNCTUATION - {0x2057, 0x2057, prAL, gcPo}, // QUADRUPLE PRIME + {0x2057, 0x2057, prPO, gcPo}, // QUADRUPLE PRIME {0x2058, 0x205B, prBA, gcPo}, // [4] FOUR DOT PUNCTUATION..FOUR DOT MARK {0x205C, 0x205C, prAL, gcPo}, // DOTTED CROSS {0x205D, 0x205E, prBA, gcPo}, // [2] TRICOLON..VERTICAL FOUR DOTS @@ -2751,6 +2756,7 @@ var lineBreakCodePoints = [][4]int{ {0x10EAB, 0x10EAC, prCM, gcMn}, // [2] YEZIDI COMBINING HAMZA MARK..YEZIDI COMBINING MADDA MARK {0x10EAD, 0x10EAD, prBA, gcPd}, // YEZIDI HYPHENATION MARK {0x10EB0, 0x10EB1, prAL, gcLo}, // [2] YEZIDI LETTER LAM WITH DOT ABOVE..YEZIDI LETTER YOT WITH CIRCUMFLEX ABOVE + {0x10EFD, 0x10EFF, prCM, gcMn}, // [3] ARABIC SMALL LOW WORD SAKTA..ARABIC SMALL LOW WORD MADDA {0x10F00, 0x10F1C, prAL, gcLo}, // [29] OLD SOGDIAN LETTER ALEPH..OLD SOGDIAN LETTER FINAL TAW WITH VERTICAL TAIL {0x10F1D, 0x10F26, prAL, gcNo}, // [10] OLD SOGDIAN NUMBER ONE..OLD SOGDIAN FRACTION ONE HALF {0x10F27, 0x10F27, prAL, gcLo}, // OLD SOGDIAN LIGATURE AYIN-DALETH @@ -2840,6 +2846,8 @@ var lineBreakCodePoints = [][4]int{ {0x1123B, 0x1123C, prBA, gcPo}, // [2] KHOJKI SECTION MARK..KHOJKI DOUBLE SECTION MARK {0x1123D, 0x1123D, prAL, gcPo}, // KHOJKI ABBREVIATION SIGN {0x1123E, 0x1123E, prCM, gcMn}, // KHOJKI SIGN SUKUN + {0x1123F, 0x11240, prAL, gcLo}, // [2] KHOJKI LETTER QA..KHOJKI LETTER SHORT I + {0x11241, 0x11241, prCM, gcMn}, // KHOJKI VOWEL SIGN VOCALIC R {0x11280, 0x11286, prAL, gcLo}, // [7] MULTANI LETTER A..MULTANI LETTER GA {0x11288, 0x11288, prAL, gcLo}, // MULTANI LETTER GHA {0x1128A, 0x1128D, prAL, gcLo}, // [4] MULTANI LETTER CA..MULTANI LETTER JJA @@ -3013,6 +3021,7 @@ var lineBreakCodePoints = [][4]int{ {0x11AA1, 0x11AA2, prBA, gcPo}, // [2] SOYOMBO TERMINAL MARK-1..SOYOMBO TERMINAL MARK-2 {0x11AB0, 0x11ABF, prAL, gcLo}, // [16] CANADIAN SYLLABICS NATTILIK HI..CANADIAN SYLLABICS SPA {0x11AC0, 0x11AF8, prAL, gcLo}, // [57] PAU CIN HAU LETTER PA..PAU CIN HAU GLOTTAL STOP FINAL + {0x11B00, 0x11B09, prBB, gcPo}, // [10] DEVANAGARI HEAD MARK..DEVANAGARI SIGN MINDU {0x11C00, 0x11C08, prAL, gcLo}, // [9] BHAIKSUKI LETTER A..BHAIKSUKI LETTER VOCALIC L {0x11C0A, 0x11C2E, prAL, gcLo}, // [37] BHAIKSUKI LETTER E..BHAIKSUKI LETTER HA {0x11C2F, 0x11C2F, prCM, gcMc}, // BHAIKSUKI VOWEL SIGN AA @@ -3059,6 +3068,20 @@ var lineBreakCodePoints = [][4]int{ {0x11EF3, 0x11EF4, prCM, gcMn}, // [2] MAKASAR VOWEL SIGN I..MAKASAR VOWEL SIGN U {0x11EF5, 0x11EF6, prCM, gcMc}, // [2] MAKASAR VOWEL SIGN E..MAKASAR VOWEL SIGN O {0x11EF7, 0x11EF8, prAL, gcPo}, // [2] MAKASAR PASSIMBANG..MAKASAR END OF SECTION + {0x11F00, 0x11F01, prCM, gcMn}, // [2] KAWI SIGN CANDRABINDU..KAWI SIGN ANUSVARA + {0x11F02, 0x11F02, prAL, gcLo}, // KAWI SIGN REPHA + {0x11F03, 0x11F03, prCM, gcMc}, // KAWI SIGN VISARGA + {0x11F04, 0x11F10, prAL, gcLo}, // [13] KAWI LETTER A..KAWI LETTER O + {0x11F12, 0x11F33, prAL, gcLo}, // [34] KAWI LETTER KA..KAWI LETTER JNYA + {0x11F34, 0x11F35, prCM, gcMc}, // [2] KAWI VOWEL SIGN AA..KAWI VOWEL SIGN ALTERNATE AA + {0x11F36, 0x11F3A, prCM, gcMn}, // [5] KAWI VOWEL SIGN I..KAWI VOWEL SIGN VOCALIC R + {0x11F3E, 0x11F3F, prCM, gcMc}, // [2] KAWI VOWEL SIGN E..KAWI VOWEL SIGN AI + {0x11F40, 0x11F40, prCM, gcMn}, // KAWI VOWEL SIGN EU + {0x11F41, 0x11F41, prCM, gcMc}, // KAWI SIGN KILLER + {0x11F42, 0x11F42, prCM, gcMn}, // KAWI CONJOINER + {0x11F43, 0x11F44, prBA, gcPo}, // [2] KAWI DANDA..KAWI DOUBLE DANDA + {0x11F45, 0x11F4F, prID, gcPo}, // [11] KAWI PUNCTUATION SECTION MARKER..KAWI PUNCTUATION CLOSING SPIRAL + {0x11F50, 0x11F59, prNU, gcNd}, // [10] KAWI DIGIT ZERO..KAWI DIGIT NINE {0x11FB0, 0x11FB0, prAL, gcLo}, // LISU LETTER YHA {0x11FC0, 0x11FD4, prAL, gcNo}, // [21] TAMIL FRACTION ONE THREE-HUNDRED-AND-TWENTIETH..TAMIL FRACTION DOWNSCALING FACTOR KIIZH {0x11FD5, 0x11FDC, prAL, gcSo}, // [8] TAMIL SIGN NEL..TAMIL SIGN MUKKURUNI @@ -3084,10 +3107,18 @@ var lineBreakCodePoints = [][4]int{ {0x1328A, 0x13378, prAL, gcLo}, // [239] EGYPTIAN HIEROGLYPH O037..EGYPTIAN HIEROGLYPH V011 {0x13379, 0x13379, prOP, gcLo}, // EGYPTIAN HIEROGLYPH V011A {0x1337A, 0x1337B, prCL, gcLo}, // [2] EGYPTIAN HIEROGLYPH V011B..EGYPTIAN HIEROGLYPH V011C - {0x1337C, 0x1342E, prAL, gcLo}, // [179] EGYPTIAN HIEROGLYPH V012..EGYPTIAN HIEROGLYPH AA032 + {0x1337C, 0x1342F, prAL, gcLo}, // [180] EGYPTIAN HIEROGLYPH V012..EGYPTIAN HIEROGLYPH V011D {0x13430, 0x13436, prGL, gcCf}, // [7] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH OVERLAY MIDDLE {0x13437, 0x13437, prOP, gcCf}, // EGYPTIAN HIEROGLYPH BEGIN SEGMENT {0x13438, 0x13438, prCL, gcCf}, // EGYPTIAN HIEROGLYPH END SEGMENT + {0x13439, 0x1343B, prGL, gcCf}, // [3] EGYPTIAN HIEROGLYPH INSERT AT MIDDLE..EGYPTIAN HIEROGLYPH INSERT AT BOTTOM + {0x1343C, 0x1343C, prOP, gcCf}, // EGYPTIAN HIEROGLYPH BEGIN ENCLOSURE + {0x1343D, 0x1343D, prCL, gcCf}, // EGYPTIAN HIEROGLYPH END ENCLOSURE + {0x1343E, 0x1343E, prOP, gcCf}, // EGYPTIAN HIEROGLYPH BEGIN WALLED ENCLOSURE + {0x1343F, 0x1343F, prCL, gcCf}, // EGYPTIAN HIEROGLYPH END WALLED ENCLOSURE + {0x13440, 0x13440, prCM, gcMn}, // EGYPTIAN HIEROGLYPH MIRROR HORIZONTALLY + {0x13441, 0x13446, prAL, gcLo}, // [6] EGYPTIAN HIEROGLYPH FULL BLANK..EGYPTIAN HIEROGLYPH WIDE LOST SIGN + {0x13447, 0x13455, prCM, gcMn}, // [15] EGYPTIAN HIEROGLYPH MODIFIER DAMAGED AT TOP START..EGYPTIAN HIEROGLYPH MODIFIER DAMAGED {0x14400, 0x145CD, prAL, gcLo}, // [462] ANATOLIAN HIEROGLYPH A001..ANATOLIAN HIEROGLYPH A409 {0x145CE, 0x145CE, prOP, gcLo}, // ANATOLIAN HIEROGLYPH A410 BEGIN LOGOGRAM MARK {0x145CF, 0x145CF, prCL, gcLo}, // ANATOLIAN HIEROGLYPH A410A END LOGOGRAM MARK @@ -3137,7 +3168,9 @@ var lineBreakCodePoints = [][4]int{ {0x1AFFD, 0x1AFFE, prAL, gcLm}, // [2] KATAKANA LETTER MINNAN NASALIZED TONE-7..KATAKANA LETTER MINNAN NASALIZED TONE-8 {0x1B000, 0x1B0FF, prID, gcLo}, // [256] KATAKANA LETTER ARCHAIC E..HENTAIGANA LETTER RE-2 {0x1B100, 0x1B122, prID, gcLo}, // [35] HENTAIGANA LETTER RE-3..KATAKANA LETTER ARCHAIC WU + {0x1B132, 0x1B132, prCJ, gcLo}, // HIRAGANA LETTER SMALL KO {0x1B150, 0x1B152, prCJ, gcLo}, // [3] HIRAGANA LETTER SMALL WI..HIRAGANA LETTER SMALL WO + {0x1B155, 0x1B155, prCJ, gcLo}, // KATAKANA LETTER SMALL KO {0x1B164, 0x1B167, prCJ, gcLo}, // [4] KATAKANA LETTER SMALL WI..KATAKANA LETTER SMALL N {0x1B170, 0x1B2FB, prID, gcLo}, // [396] NUSHU CHARACTER-1B170..NUSHU CHARACTER-1B2FB {0x1BC00, 0x1BC6A, prAL, gcLo}, // [107] DUPLOYAN LETTER H..DUPLOYAN LETTER VOCALIC M @@ -3168,6 +3201,7 @@ var lineBreakCodePoints = [][4]int{ {0x1D200, 0x1D241, prAL, gcSo}, // [66] GREEK VOCAL NOTATION SYMBOL-1..GREEK INSTRUMENTAL NOTATION SYMBOL-54 {0x1D242, 0x1D244, prCM, gcMn}, // [3] COMBINING GREEK MUSICAL TRISEME..COMBINING GREEK MUSICAL PENTASEME {0x1D245, 0x1D245, prAL, gcSo}, // GREEK MUSICAL LEIMMA + {0x1D2C0, 0x1D2D3, prAL, gcNo}, // [20] KAKTOVIK NUMERAL ZERO..KAKTOVIK NUMERAL NINETEEN {0x1D2E0, 0x1D2F3, prAL, gcNo}, // [20] MAYAN NUMERAL ZERO..MAYAN NUMERAL NINETEEN {0x1D300, 0x1D356, prAL, gcSo}, // [87] MONOGRAM FOR EARTH..TETRAGRAM FOR FOSTERING {0x1D360, 0x1D378, prAL, gcNo}, // [25] COUNTING ROD UNIT DIGIT ONE..TALLY MARK FIVE @@ -3228,11 +3262,14 @@ var lineBreakCodePoints = [][4]int{ {0x1DF00, 0x1DF09, prAL, gcLl}, // [10] LATIN SMALL LETTER FENG DIGRAPH WITH TRILL..LATIN SMALL LETTER T WITH HOOK AND RETROFLEX HOOK {0x1DF0A, 0x1DF0A, prAL, gcLo}, // LATIN LETTER RETROFLEX CLICK WITH RETROFLEX HOOK {0x1DF0B, 0x1DF1E, prAL, gcLl}, // [20] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER S WITH CURL + {0x1DF25, 0x1DF2A, prAL, gcLl}, // [6] LATIN SMALL LETTER D WITH MID-HEIGHT LEFT HOOK..LATIN SMALL LETTER T WITH MID-HEIGHT LEFT HOOK {0x1E000, 0x1E006, prCM, gcMn}, // [7] COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE {0x1E008, 0x1E018, prCM, gcMn}, // [17] COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU {0x1E01B, 0x1E021, prCM, gcMn}, // [7] COMBINING GLAGOLITIC LETTER SHTA..COMBINING GLAGOLITIC LETTER YATI {0x1E023, 0x1E024, prCM, gcMn}, // [2] COMBINING GLAGOLITIC LETTER YU..COMBINING GLAGOLITIC LETTER SMALL YUS {0x1E026, 0x1E02A, prCM, gcMn}, // [5] COMBINING GLAGOLITIC LETTER YO..COMBINING GLAGOLITIC LETTER FITA + {0x1E030, 0x1E06D, prAL, gcLm}, // [62] MODIFIER LETTER CYRILLIC SMALL A..MODIFIER LETTER CYRILLIC SMALL STRAIGHT U WITH STROKE + {0x1E08F, 0x1E08F, prCM, gcMn}, // COMBINING CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I {0x1E100, 0x1E12C, prAL, gcLo}, // [45] NYIAKENG PUACHUE HMONG LETTER MA..NYIAKENG PUACHUE HMONG LETTER W {0x1E130, 0x1E136, prCM, gcMn}, // [7] NYIAKENG PUACHUE HMONG TONE-B..NYIAKENG PUACHUE HMONG TONE-D {0x1E137, 0x1E13D, prAL, gcLm}, // [7] NYIAKENG PUACHUE HMONG SIGN FOR PERSON..NYIAKENG PUACHUE HMONG SYLLABLE LENGTHENER @@ -3245,6 +3282,10 @@ var lineBreakCodePoints = [][4]int{ {0x1E2EC, 0x1E2EF, prCM, gcMn}, // [4] WANCHO TONE TUP..WANCHO TONE KOINI {0x1E2F0, 0x1E2F9, prNU, gcNd}, // [10] WANCHO DIGIT ZERO..WANCHO DIGIT NINE {0x1E2FF, 0x1E2FF, prPR, gcSc}, // WANCHO NGUN SIGN + {0x1E4D0, 0x1E4EA, prAL, gcLo}, // [27] NAG MUNDARI LETTER O..NAG MUNDARI LETTER ELL + {0x1E4EB, 0x1E4EB, prAL, gcLm}, // NAG MUNDARI SIGN OJOD + {0x1E4EC, 0x1E4EF, prCM, gcMn}, // [4] NAG MUNDARI SIGN MUHOR..NAG MUNDARI SIGN SUTUH + {0x1E4F0, 0x1E4F9, prNU, gcNd}, // [10] NAG MUNDARI DIGIT ZERO..NAG MUNDARI DIGIT NINE {0x1E7E0, 0x1E7E6, prAL, gcLo}, // [7] ETHIOPIC SYLLABLE HHYA..ETHIOPIC SYLLABLE HHYO {0x1E7E8, 0x1E7EB, prAL, gcLo}, // [4] ETHIOPIC SYLLABLE GURAGE HHWA..ETHIOPIC SYLLABLE HHWE {0x1E7ED, 0x1E7EE, prAL, gcLo}, // [2] ETHIOPIC SYLLABLE GURAGE MWI..ETHIOPIC SYLLABLE GURAGE MWEE @@ -3412,16 +3453,18 @@ var lineBreakCodePoints = [][4]int{ {0x1F6C1, 0x1F6CB, prID, gcSo}, // [11] BATHTUB..COUCH AND LAMP {0x1F6CC, 0x1F6CC, prEB, gcSo}, // SLEEPING ACCOMMODATION {0x1F6CD, 0x1F6D7, prID, gcSo}, // [11] SHOPPING BAGS..ELEVATOR - {0x1F6D8, 0x1F6DC, prID, gcCn}, // [5] .. - {0x1F6DD, 0x1F6EC, prID, gcSo}, // [16] PLAYGROUND SLIDE..AIRPLANE ARRIVING + {0x1F6D8, 0x1F6DB, prID, gcCn}, // [4] .. + {0x1F6DC, 0x1F6EC, prID, gcSo}, // [17] WIRELESS..AIRPLANE ARRIVING {0x1F6ED, 0x1F6EF, prID, gcCn}, // [3] .. {0x1F6F0, 0x1F6FC, prID, gcSo}, // [13] SATELLITE..ROLLER SKATE {0x1F6FD, 0x1F6FF, prID, gcCn}, // [3] .. {0x1F700, 0x1F773, prAL, gcSo}, // [116] ALCHEMICAL SYMBOL FOR QUINTESSENCE..ALCHEMICAL SYMBOL FOR HALF OUNCE - {0x1F774, 0x1F77F, prID, gcCn}, // [12] .. + {0x1F774, 0x1F776, prID, gcSo}, // [3] LOT OF FORTUNE..LUNAR ECLIPSE + {0x1F777, 0x1F77A, prID, gcCn}, // [4] .. + {0x1F77B, 0x1F77F, prID, gcSo}, // [5] HAUMEA..ORCUS {0x1F780, 0x1F7D4, prAL, gcSo}, // [85] BLACK LEFT-POINTING ISOSCELES RIGHT TRIANGLE..HEAVY TWELVE POINTED PINWHEEL STAR - {0x1F7D5, 0x1F7D8, prID, gcSo}, // [4] CIRCLED TRIANGLE..NEGATIVE CIRCLED SQUARE - {0x1F7D9, 0x1F7DF, prID, gcCn}, // [7] .. + {0x1F7D5, 0x1F7D9, prID, gcSo}, // [5] CIRCLED TRIANGLE..NINE POINTED WHITE STAR + {0x1F7DA, 0x1F7DF, prID, gcCn}, // [6] .. {0x1F7E0, 0x1F7EB, prID, gcSo}, // [12] LARGE ORANGE CIRCLE..LARGE BROWN SQUARE {0x1F7EC, 0x1F7EF, prID, gcCn}, // [4] .. {0x1F7F0, 0x1F7F0, prID, gcSo}, // HEAVY EQUALS SIGN @@ -3467,33 +3510,29 @@ var lineBreakCodePoints = [][4]int{ {0x1FA54, 0x1FA5F, prID, gcCn}, // [12] .. {0x1FA60, 0x1FA6D, prID, gcSo}, // [14] XIANGQI RED GENERAL..XIANGQI BLACK SOLDIER {0x1FA6E, 0x1FA6F, prID, gcCn}, // [2] .. - {0x1FA70, 0x1FA74, prID, gcSo}, // [5] BALLET SHOES..THONG SANDAL - {0x1FA75, 0x1FA77, prID, gcCn}, // [3] .. - {0x1FA78, 0x1FA7C, prID, gcSo}, // [5] DROP OF BLOOD..CRUTCH + {0x1FA70, 0x1FA7C, prID, gcSo}, // [13] BALLET SHOES..CRUTCH {0x1FA7D, 0x1FA7F, prID, gcCn}, // [3] .. - {0x1FA80, 0x1FA86, prID, gcSo}, // [7] YO-YO..NESTING DOLLS - {0x1FA87, 0x1FA8F, prID, gcCn}, // [9] .. - {0x1FA90, 0x1FAAC, prID, gcSo}, // [29] RINGED PLANET..HAMSA - {0x1FAAD, 0x1FAAF, prID, gcCn}, // [3] .. - {0x1FAB0, 0x1FABA, prID, gcSo}, // [11] FLY..NEST WITH EGGS - {0x1FABB, 0x1FABF, prID, gcCn}, // [5] .. - {0x1FAC0, 0x1FAC2, prID, gcSo}, // [3] ANATOMICAL HEART..PEOPLE HUGGING + {0x1FA80, 0x1FA88, prID, gcSo}, // [9] YO-YO..FLUTE + {0x1FA89, 0x1FA8F, prID, gcCn}, // [7] .. + {0x1FA90, 0x1FABD, prID, gcSo}, // [46] RINGED PLANET..WING + {0x1FABE, 0x1FABE, prID, gcCn}, // + {0x1FABF, 0x1FAC2, prID, gcSo}, // [4] GOOSE..PEOPLE HUGGING {0x1FAC3, 0x1FAC5, prEB, gcSo}, // [3] PREGNANT MAN..PERSON WITH CROWN - {0x1FAC6, 0x1FACF, prID, gcCn}, // [10] .. - {0x1FAD0, 0x1FAD9, prID, gcSo}, // [10] BLUEBERRIES..JAR - {0x1FADA, 0x1FADF, prID, gcCn}, // [6] .. - {0x1FAE0, 0x1FAE7, prID, gcSo}, // [8] MELTING FACE..BUBBLES - {0x1FAE8, 0x1FAEF, prID, gcCn}, // [8] .. - {0x1FAF0, 0x1FAF6, prEB, gcSo}, // [7] HAND WITH INDEX FINGER AND THUMB CROSSED..HEART HANDS - {0x1FAF7, 0x1FAFF, prID, gcCn}, // [9] .. + {0x1FAC6, 0x1FACD, prID, gcCn}, // [8] .. + {0x1FACE, 0x1FADB, prID, gcSo}, // [14] MOOSE..PEA POD + {0x1FADC, 0x1FADF, prID, gcCn}, // [4] .. + {0x1FAE0, 0x1FAE8, prID, gcSo}, // [9] MELTING FACE..SHAKING FACE + {0x1FAE9, 0x1FAEF, prID, gcCn}, // [7] .. + {0x1FAF0, 0x1FAF8, prEB, gcSo}, // [9] HAND WITH INDEX FINGER AND THUMB CROSSED..RIGHTWARDS PUSHING HAND + {0x1FAF9, 0x1FAFF, prID, gcCn}, // [7] .. {0x1FB00, 0x1FB92, prAL, gcSo}, // [147] BLOCK SEXTANT-1..UPPER HALF INVERSE MEDIUM SHADE AND LOWER HALF BLOCK {0x1FB94, 0x1FBCA, prAL, gcSo}, // [55] LEFT HALF INVERSE MEDIUM SHADE AND RIGHT HALF BLOCK..WHITE UP-POINTING CHEVRON {0x1FBF0, 0x1FBF9, prNU, gcNd}, // [10] SEGMENTED DIGIT ZERO..SEGMENTED DIGIT NINE {0x1FC00, 0x1FFFD, prID, gcCn}, // [1022] .. {0x20000, 0x2A6DF, prID, gcLo}, // [42720] CJK UNIFIED IDEOGRAPH-20000..CJK UNIFIED IDEOGRAPH-2A6DF {0x2A6E0, 0x2A6FF, prID, gcCn}, // [32] .. - {0x2A700, 0x2B738, prID, gcLo}, // [4153] CJK UNIFIED IDEOGRAPH-2A700..CJK UNIFIED IDEOGRAPH-2B738 - {0x2B739, 0x2B73F, prID, gcCn}, // [7] .. + {0x2A700, 0x2B739, prID, gcLo}, // [4154] CJK UNIFIED IDEOGRAPH-2A700..CJK UNIFIED IDEOGRAPH-2B739 + {0x2B73A, 0x2B73F, prID, gcCn}, // [6] .. {0x2B740, 0x2B81D, prID, gcLo}, // [222] CJK UNIFIED IDEOGRAPH-2B740..CJK UNIFIED IDEOGRAPH-2B81D {0x2B81E, 0x2B81F, prID, gcCn}, // [2] .. {0x2B820, 0x2CEA1, prID, gcLo}, // [5762] CJK UNIFIED IDEOGRAPH-2B820..CJK UNIFIED IDEOGRAPH-2CEA1 @@ -3504,7 +3543,9 @@ var lineBreakCodePoints = [][4]int{ {0x2FA1E, 0x2FA1F, prID, gcCn}, // [2] .. {0x2FA20, 0x2FFFD, prID, gcCn}, // [1502] .. {0x30000, 0x3134A, prID, gcLo}, // [4939] CJK UNIFIED IDEOGRAPH-30000..CJK UNIFIED IDEOGRAPH-3134A - {0x3134B, 0x3FFFD, prID, gcCn}, // [60595] .. + {0x3134B, 0x3134F, prID, gcCn}, // [5] .. + {0x31350, 0x323AF, prID, gcLo}, // [4192] CJK UNIFIED IDEOGRAPH-31350..CJK UNIFIED IDEOGRAPH-323AF + {0x323B0, 0x3FFFD, prID, gcCn}, // [56398] .. {0xE0001, 0xE0001, prCM, gcCf}, // LANGUAGE TAG {0xE0020, 0xE007F, prCM, gcCf}, // [96] TAG SPACE..CANCEL TAG {0xE0100, 0xE01EF, prCM, gcMn}, // [240] VARIATION SELECTOR-17..VARIATION SELECTOR-256 diff --git a/vendor/github.com/rivo/uniseg/linerules.go b/vendor/github.com/rivo/uniseg/linerules.go index d2ad5168..7708ae0f 100644 --- a/vendor/github.com/rivo/uniseg/linerules.go +++ b/vendor/github.com/rivo/uniseg/linerules.go @@ -64,222 +64,381 @@ const ( LineMustBreak // You must break the line here. ) -// The line break parser's state transitions. It's anologous to grTransitions, -// see comments there for details. Unicode version 14.0.0. -var lbTransitions = map[[2]int][3]int{ +// lbTransitions implements the line break parser's state transitions. It's +// anologous to [grTransitions], see comments there for details. +// +// Unicode version 15.0.0. +func lbTransitions(state, prop int) (newState, lineBreak, rule int) { + switch uint64(state) | uint64(prop)<<32 { // LB4. - {lbAny, prBK}: {lbBK, LineCanBreak, 310}, - {lbBK, prAny}: {lbAny, LineMustBreak, 40}, + case lbBK | prAny<<32: + return lbAny, LineMustBreak, 40 // LB5. - {lbAny, prCR}: {lbCR, LineCanBreak, 310}, - {lbAny, prLF}: {lbLF, LineCanBreak, 310}, - {lbAny, prNL}: {lbNL, LineCanBreak, 310}, - {lbCR, prLF}: {lbLF, LineDontBreak, 50}, - {lbCR, prAny}: {lbAny, LineMustBreak, 50}, - {lbLF, prAny}: {lbAny, LineMustBreak, 50}, - {lbNL, prAny}: {lbAny, LineMustBreak, 50}, + case lbCR | prLF<<32: + return lbLF, LineDontBreak, 50 + case lbCR | prAny<<32: + return lbAny, LineMustBreak, 50 + case lbLF | prAny<<32: + return lbAny, LineMustBreak, 50 + case lbNL | prAny<<32: + return lbAny, LineMustBreak, 50 // LB6. - {lbAny, prBK}: {lbBK, LineDontBreak, 60}, - {lbAny, prCR}: {lbCR, LineDontBreak, 60}, - {lbAny, prLF}: {lbLF, LineDontBreak, 60}, - {lbAny, prNL}: {lbNL, LineDontBreak, 60}, + case lbAny | prBK<<32: + return lbBK, LineDontBreak, 60 + case lbAny | prCR<<32: + return lbCR, LineDontBreak, 60 + case lbAny | prLF<<32: + return lbLF, LineDontBreak, 60 + case lbAny | prNL<<32: + return lbNL, LineDontBreak, 60 // LB7. - {lbAny, prSP}: {lbSP, LineDontBreak, 70}, - {lbAny, prZW}: {lbZW, LineDontBreak, 70}, + case lbAny | prSP<<32: + return lbSP, LineDontBreak, 70 + case lbAny | prZW<<32: + return lbZW, LineDontBreak, 70 // LB8. - {lbZW, prSP}: {lbZW, LineDontBreak, 70}, - {lbZW, prAny}: {lbAny, LineCanBreak, 80}, + case lbZW | prSP<<32: + return lbZW, LineDontBreak, 70 + case lbZW | prAny<<32: + return lbAny, LineCanBreak, 80 // LB11. - {lbAny, prWJ}: {lbWJ, LineDontBreak, 110}, - {lbWJ, prAny}: {lbAny, LineDontBreak, 110}, + case lbAny | prWJ<<32: + return lbWJ, LineDontBreak, 110 + case lbWJ | prAny<<32: + return lbAny, LineDontBreak, 110 // LB12. - {lbAny, prGL}: {lbGL, LineCanBreak, 310}, - {lbGL, prAny}: {lbAny, LineDontBreak, 120}, + case lbAny | prGL<<32: + return lbGL, LineCanBreak, 310 + case lbGL | prAny<<32: + return lbAny, LineDontBreak, 120 // LB13 (simple transitions). - {lbAny, prCL}: {lbCL, LineCanBreak, 310}, - {lbAny, prCP}: {lbCP, LineCanBreak, 310}, - {lbAny, prEX}: {lbEX, LineDontBreak, 130}, - {lbAny, prIS}: {lbIS, LineCanBreak, 310}, - {lbAny, prSY}: {lbSY, LineCanBreak, 310}, + case lbAny | prCL<<32: + return lbCL, LineCanBreak, 310 + case lbAny | prCP<<32: + return lbCP, LineCanBreak, 310 + case lbAny | prEX<<32: + return lbEX, LineDontBreak, 130 + case lbAny | prIS<<32: + return lbIS, LineCanBreak, 310 + case lbAny | prSY<<32: + return lbSY, LineCanBreak, 310 // LB14. - {lbAny, prOP}: {lbOP, LineCanBreak, 310}, - {lbOP, prSP}: {lbOP, LineDontBreak, 70}, - {lbOP, prAny}: {lbAny, LineDontBreak, 140}, + case lbAny | prOP<<32: + return lbOP, LineCanBreak, 310 + case lbOP | prSP<<32: + return lbOP, LineDontBreak, 70 + case lbOP | prAny<<32: + return lbAny, LineDontBreak, 140 // LB15. - {lbQU, prSP}: {lbQUSP, LineDontBreak, 70}, - {lbQU, prOP}: {lbOP, LineDontBreak, 150}, - {lbQUSP, prOP}: {lbOP, LineDontBreak, 150}, + case lbQU | prSP<<32: + return lbQUSP, LineDontBreak, 70 + case lbQU | prOP<<32: + return lbOP, LineDontBreak, 150 + case lbQUSP | prOP<<32: + return lbOP, LineDontBreak, 150 // LB16. - {lbCL, prSP}: {lbCLCPSP, LineDontBreak, 70}, - {lbNUCL, prSP}: {lbCLCPSP, LineDontBreak, 70}, - {lbCP, prSP}: {lbCLCPSP, LineDontBreak, 70}, - {lbNUCP, prSP}: {lbCLCPSP, LineDontBreak, 70}, - {lbCL, prNS}: {lbNS, LineDontBreak, 160}, - {lbNUCL, prNS}: {lbNS, LineDontBreak, 160}, - {lbCP, prNS}: {lbNS, LineDontBreak, 160}, - {lbNUCP, prNS}: {lbNS, LineDontBreak, 160}, - {lbCLCPSP, prNS}: {lbNS, LineDontBreak, 160}, + case lbCL | prSP<<32: + return lbCLCPSP, LineDontBreak, 70 + case lbNUCL | prSP<<32: + return lbCLCPSP, LineDontBreak, 70 + case lbCP | prSP<<32: + return lbCLCPSP, LineDontBreak, 70 + case lbNUCP | prSP<<32: + return lbCLCPSP, LineDontBreak, 70 + case lbCL | prNS<<32: + return lbNS, LineDontBreak, 160 + case lbNUCL | prNS<<32: + return lbNS, LineDontBreak, 160 + case lbCP | prNS<<32: + return lbNS, LineDontBreak, 160 + case lbNUCP | prNS<<32: + return lbNS, LineDontBreak, 160 + case lbCLCPSP | prNS<<32: + return lbNS, LineDontBreak, 160 // LB17. - {lbAny, prB2}: {lbB2, LineCanBreak, 310}, - {lbB2, prSP}: {lbB2SP, LineDontBreak, 70}, - {lbB2, prB2}: {lbB2, LineDontBreak, 170}, - {lbB2SP, prB2}: {lbB2, LineDontBreak, 170}, + case lbAny | prB2<<32: + return lbB2, LineCanBreak, 310 + case lbB2 | prSP<<32: + return lbB2SP, LineDontBreak, 70 + case lbB2 | prB2<<32: + return lbB2, LineDontBreak, 170 + case lbB2SP | prB2<<32: + return lbB2, LineDontBreak, 170 // LB18. - {lbSP, prAny}: {lbAny, LineCanBreak, 180}, - {lbQUSP, prAny}: {lbAny, LineCanBreak, 180}, - {lbCLCPSP, prAny}: {lbAny, LineCanBreak, 180}, - {lbB2SP, prAny}: {lbAny, LineCanBreak, 180}, + case lbSP | prAny<<32: + return lbAny, LineCanBreak, 180 + case lbQUSP | prAny<<32: + return lbAny, LineCanBreak, 180 + case lbCLCPSP | prAny<<32: + return lbAny, LineCanBreak, 180 + case lbB2SP | prAny<<32: + return lbAny, LineCanBreak, 180 // LB19. - {lbAny, prQU}: {lbQU, LineDontBreak, 190}, - {lbQU, prAny}: {lbAny, LineDontBreak, 190}, + case lbAny | prQU<<32: + return lbQU, LineDontBreak, 190 + case lbQU | prAny<<32: + return lbAny, LineDontBreak, 190 // LB20. - {lbAny, prCB}: {lbCB, LineCanBreak, 200}, - {lbCB, prAny}: {lbAny, LineCanBreak, 200}, + case lbAny | prCB<<32: + return lbCB, LineCanBreak, 200 + case lbCB | prAny<<32: + return lbAny, LineCanBreak, 200 // LB21. - {lbAny, prBA}: {lbBA, LineDontBreak, 210}, - {lbAny, prHY}: {lbHY, LineDontBreak, 210}, - {lbAny, prNS}: {lbNS, LineDontBreak, 210}, - {lbAny, prBB}: {lbBB, LineCanBreak, 310}, - {lbBB, prAny}: {lbAny, LineDontBreak, 210}, + case lbAny | prBA<<32: + return lbBA, LineDontBreak, 210 + case lbAny | prHY<<32: + return lbHY, LineDontBreak, 210 + case lbAny | prNS<<32: + return lbNS, LineDontBreak, 210 + case lbAny | prBB<<32: + return lbBB, LineCanBreak, 310 + case lbBB | prAny<<32: + return lbAny, LineDontBreak, 210 // LB21a. - {lbAny, prHL}: {lbHL, LineCanBreak, 310}, - {lbHL, prHY}: {lbLB21a, LineDontBreak, 210}, - {lbHL, prBA}: {lbLB21a, LineDontBreak, 210}, - {lbLB21a, prAny}: {lbAny, LineDontBreak, 211}, + case lbAny | prHL<<32: + return lbHL, LineCanBreak, 310 + case lbHL | prHY<<32: + return lbLB21a, LineDontBreak, 210 + case lbHL | prBA<<32: + return lbLB21a, LineDontBreak, 210 + case lbLB21a | prAny<<32: + return lbAny, LineDontBreak, 211 // LB21b. - {lbSY, prHL}: {lbHL, LineDontBreak, 212}, - {lbNUSY, prHL}: {lbHL, LineDontBreak, 212}, + case lbSY | prHL<<32: + return lbHL, LineDontBreak, 212 + case lbNUSY | prHL<<32: + return lbHL, LineDontBreak, 212 // LB22. - {lbAny, prIN}: {lbAny, LineDontBreak, 220}, + case lbAny | prIN<<32: + return lbAny, LineDontBreak, 220 // LB23. - {lbAny, prAL}: {lbAL, LineCanBreak, 310}, - {lbAny, prNU}: {lbNU, LineCanBreak, 310}, - {lbAL, prNU}: {lbNU, LineDontBreak, 230}, - {lbHL, prNU}: {lbNU, LineDontBreak, 230}, - {lbNU, prAL}: {lbAL, LineDontBreak, 230}, - {lbNU, prHL}: {lbHL, LineDontBreak, 230}, - {lbNUNU, prAL}: {lbAL, LineDontBreak, 230}, - {lbNUNU, prHL}: {lbHL, LineDontBreak, 230}, + case lbAny | prAL<<32: + return lbAL, LineCanBreak, 310 + case lbAny | prNU<<32: + return lbNU, LineCanBreak, 310 + case lbAL | prNU<<32: + return lbNU, LineDontBreak, 230 + case lbHL | prNU<<32: + return lbNU, LineDontBreak, 230 + case lbNU | prAL<<32: + return lbAL, LineDontBreak, 230 + case lbNU | prHL<<32: + return lbHL, LineDontBreak, 230 + case lbNUNU | prAL<<32: + return lbAL, LineDontBreak, 230 + case lbNUNU | prHL<<32: + return lbHL, LineDontBreak, 230 // LB23a. - {lbAny, prPR}: {lbPR, LineCanBreak, 310}, - {lbAny, prID}: {lbIDEM, LineCanBreak, 310}, - {lbAny, prEB}: {lbEB, LineCanBreak, 310}, - {lbAny, prEM}: {lbIDEM, LineCanBreak, 310}, - {lbPR, prID}: {lbIDEM, LineDontBreak, 231}, - {lbPR, prEB}: {lbEB, LineDontBreak, 231}, - {lbPR, prEM}: {lbIDEM, LineDontBreak, 231}, - {lbIDEM, prPO}: {lbPO, LineDontBreak, 231}, - {lbEB, prPO}: {lbPO, LineDontBreak, 231}, + case lbAny | prPR<<32: + return lbPR, LineCanBreak, 310 + case lbAny | prID<<32: + return lbIDEM, LineCanBreak, 310 + case lbAny | prEB<<32: + return lbEB, LineCanBreak, 310 + case lbAny | prEM<<32: + return lbIDEM, LineCanBreak, 310 + case lbPR | prID<<32: + return lbIDEM, LineDontBreak, 231 + case lbPR | prEB<<32: + return lbEB, LineDontBreak, 231 + case lbPR | prEM<<32: + return lbIDEM, LineDontBreak, 231 + case lbIDEM | prPO<<32: + return lbPO, LineDontBreak, 231 + case lbEB | prPO<<32: + return lbPO, LineDontBreak, 231 // LB24. - {lbAny, prPO}: {lbPO, LineCanBreak, 310}, - {lbPR, prAL}: {lbAL, LineDontBreak, 240}, - {lbPR, prHL}: {lbHL, LineDontBreak, 240}, - {lbPO, prAL}: {lbAL, LineDontBreak, 240}, - {lbPO, prHL}: {lbHL, LineDontBreak, 240}, - {lbAL, prPR}: {lbPR, LineDontBreak, 240}, - {lbAL, prPO}: {lbPO, LineDontBreak, 240}, - {lbHL, prPR}: {lbPR, LineDontBreak, 240}, - {lbHL, prPO}: {lbPO, LineDontBreak, 240}, + case lbAny | prPO<<32: + return lbPO, LineCanBreak, 310 + case lbPR | prAL<<32: + return lbAL, LineDontBreak, 240 + case lbPR | prHL<<32: + return lbHL, LineDontBreak, 240 + case lbPO | prAL<<32: + return lbAL, LineDontBreak, 240 + case lbPO | prHL<<32: + return lbHL, LineDontBreak, 240 + case lbAL | prPR<<32: + return lbPR, LineDontBreak, 240 + case lbAL | prPO<<32: + return lbPO, LineDontBreak, 240 + case lbHL | prPR<<32: + return lbPR, LineDontBreak, 240 + case lbHL | prPO<<32: + return lbPO, LineDontBreak, 240 // LB25 (simple transitions). - {lbPR, prNU}: {lbNU, LineDontBreak, 250}, - {lbPO, prNU}: {lbNU, LineDontBreak, 250}, - {lbOP, prNU}: {lbNU, LineDontBreak, 250}, - {lbHY, prNU}: {lbNU, LineDontBreak, 250}, - {lbNU, prNU}: {lbNUNU, LineDontBreak, 250}, - {lbNU, prSY}: {lbNUSY, LineDontBreak, 250}, - {lbNU, prIS}: {lbNUIS, LineDontBreak, 250}, - {lbNUNU, prNU}: {lbNUNU, LineDontBreak, 250}, - {lbNUNU, prSY}: {lbNUSY, LineDontBreak, 250}, - {lbNUNU, prIS}: {lbNUIS, LineDontBreak, 250}, - {lbNUSY, prNU}: {lbNUNU, LineDontBreak, 250}, - {lbNUSY, prSY}: {lbNUSY, LineDontBreak, 250}, - {lbNUSY, prIS}: {lbNUIS, LineDontBreak, 250}, - {lbNUIS, prNU}: {lbNUNU, LineDontBreak, 250}, - {lbNUIS, prSY}: {lbNUSY, LineDontBreak, 250}, - {lbNUIS, prIS}: {lbNUIS, LineDontBreak, 250}, - {lbNU, prCL}: {lbNUCL, LineDontBreak, 250}, - {lbNU, prCP}: {lbNUCP, LineDontBreak, 250}, - {lbNUNU, prCL}: {lbNUCL, LineDontBreak, 250}, - {lbNUNU, prCP}: {lbNUCP, LineDontBreak, 250}, - {lbNUSY, prCL}: {lbNUCL, LineDontBreak, 250}, - {lbNUSY, prCP}: {lbNUCP, LineDontBreak, 250}, - {lbNUIS, prCL}: {lbNUCL, LineDontBreak, 250}, - {lbNUIS, prCP}: {lbNUCP, LineDontBreak, 250}, - {lbNU, prPO}: {lbPO, LineDontBreak, 250}, - {lbNUNU, prPO}: {lbPO, LineDontBreak, 250}, - {lbNUSY, prPO}: {lbPO, LineDontBreak, 250}, - {lbNUIS, prPO}: {lbPO, LineDontBreak, 250}, - {lbNUCL, prPO}: {lbPO, LineDontBreak, 250}, - {lbNUCP, prPO}: {lbPO, LineDontBreak, 250}, - {lbNU, prPR}: {lbPR, LineDontBreak, 250}, - {lbNUNU, prPR}: {lbPR, LineDontBreak, 250}, - {lbNUSY, prPR}: {lbPR, LineDontBreak, 250}, - {lbNUIS, prPR}: {lbPR, LineDontBreak, 250}, - {lbNUCL, prPR}: {lbPR, LineDontBreak, 250}, - {lbNUCP, prPR}: {lbPR, LineDontBreak, 250}, + case lbPR | prNU<<32: + return lbNU, LineDontBreak, 250 + case lbPO | prNU<<32: + return lbNU, LineDontBreak, 250 + case lbOP | prNU<<32: + return lbNU, LineDontBreak, 250 + case lbHY | prNU<<32: + return lbNU, LineDontBreak, 250 + case lbNU | prNU<<32: + return lbNUNU, LineDontBreak, 250 + case lbNU | prSY<<32: + return lbNUSY, LineDontBreak, 250 + case lbNU | prIS<<32: + return lbNUIS, LineDontBreak, 250 + case lbNUNU | prNU<<32: + return lbNUNU, LineDontBreak, 250 + case lbNUNU | prSY<<32: + return lbNUSY, LineDontBreak, 250 + case lbNUNU | prIS<<32: + return lbNUIS, LineDontBreak, 250 + case lbNUSY | prNU<<32: + return lbNUNU, LineDontBreak, 250 + case lbNUSY | prSY<<32: + return lbNUSY, LineDontBreak, 250 + case lbNUSY | prIS<<32: + return lbNUIS, LineDontBreak, 250 + case lbNUIS | prNU<<32: + return lbNUNU, LineDontBreak, 250 + case lbNUIS | prSY<<32: + return lbNUSY, LineDontBreak, 250 + case lbNUIS | prIS<<32: + return lbNUIS, LineDontBreak, 250 + case lbNU | prCL<<32: + return lbNUCL, LineDontBreak, 250 + case lbNU | prCP<<32: + return lbNUCP, LineDontBreak, 250 + case lbNUNU | prCL<<32: + return lbNUCL, LineDontBreak, 250 + case lbNUNU | prCP<<32: + return lbNUCP, LineDontBreak, 250 + case lbNUSY | prCL<<32: + return lbNUCL, LineDontBreak, 250 + case lbNUSY | prCP<<32: + return lbNUCP, LineDontBreak, 250 + case lbNUIS | prCL<<32: + return lbNUCL, LineDontBreak, 250 + case lbNUIS | prCP<<32: + return lbNUCP, LineDontBreak, 250 + case lbNU | prPO<<32: + return lbPO, LineDontBreak, 250 + case lbNUNU | prPO<<32: + return lbPO, LineDontBreak, 250 + case lbNUSY | prPO<<32: + return lbPO, LineDontBreak, 250 + case lbNUIS | prPO<<32: + return lbPO, LineDontBreak, 250 + case lbNUCL | prPO<<32: + return lbPO, LineDontBreak, 250 + case lbNUCP | prPO<<32: + return lbPO, LineDontBreak, 250 + case lbNU | prPR<<32: + return lbPR, LineDontBreak, 250 + case lbNUNU | prPR<<32: + return lbPR, LineDontBreak, 250 + case lbNUSY | prPR<<32: + return lbPR, LineDontBreak, 250 + case lbNUIS | prPR<<32: + return lbPR, LineDontBreak, 250 + case lbNUCL | prPR<<32: + return lbPR, LineDontBreak, 250 + case lbNUCP | prPR<<32: + return lbPR, LineDontBreak, 250 // LB26. - {lbAny, prJL}: {lbJL, LineCanBreak, 310}, - {lbAny, prJV}: {lbJV, LineCanBreak, 310}, - {lbAny, prJT}: {lbJT, LineCanBreak, 310}, - {lbAny, prH2}: {lbH2, LineCanBreak, 310}, - {lbAny, prH3}: {lbH3, LineCanBreak, 310}, - {lbJL, prJL}: {lbJL, LineDontBreak, 260}, - {lbJL, prJV}: {lbJV, LineDontBreak, 260}, - {lbJL, prH2}: {lbH2, LineDontBreak, 260}, - {lbJL, prH3}: {lbH3, LineDontBreak, 260}, - {lbJV, prJV}: {lbJV, LineDontBreak, 260}, - {lbJV, prJT}: {lbJT, LineDontBreak, 260}, - {lbH2, prJV}: {lbJV, LineDontBreak, 260}, - {lbH2, prJT}: {lbJT, LineDontBreak, 260}, - {lbJT, prJT}: {lbJT, LineDontBreak, 260}, - {lbH3, prJT}: {lbJT, LineDontBreak, 260}, + case lbAny | prJL<<32: + return lbJL, LineCanBreak, 310 + case lbAny | prJV<<32: + return lbJV, LineCanBreak, 310 + case lbAny | prJT<<32: + return lbJT, LineCanBreak, 310 + case lbAny | prH2<<32: + return lbH2, LineCanBreak, 310 + case lbAny | prH3<<32: + return lbH3, LineCanBreak, 310 + case lbJL | prJL<<32: + return lbJL, LineDontBreak, 260 + case lbJL | prJV<<32: + return lbJV, LineDontBreak, 260 + case lbJL | prH2<<32: + return lbH2, LineDontBreak, 260 + case lbJL | prH3<<32: + return lbH3, LineDontBreak, 260 + case lbJV | prJV<<32: + return lbJV, LineDontBreak, 260 + case lbJV | prJT<<32: + return lbJT, LineDontBreak, 260 + case lbH2 | prJV<<32: + return lbJV, LineDontBreak, 260 + case lbH2 | prJT<<32: + return lbJT, LineDontBreak, 260 + case lbJT | prJT<<32: + return lbJT, LineDontBreak, 260 + case lbH3 | prJT<<32: + return lbJT, LineDontBreak, 260 // LB27. - {lbJL, prPO}: {lbPO, LineDontBreak, 270}, - {lbJV, prPO}: {lbPO, LineDontBreak, 270}, - {lbJT, prPO}: {lbPO, LineDontBreak, 270}, - {lbH2, prPO}: {lbPO, LineDontBreak, 270}, - {lbH3, prPO}: {lbPO, LineDontBreak, 270}, - {lbPR, prJL}: {lbJL, LineDontBreak, 270}, - {lbPR, prJV}: {lbJV, LineDontBreak, 270}, - {lbPR, prJT}: {lbJT, LineDontBreak, 270}, - {lbPR, prH2}: {lbH2, LineDontBreak, 270}, - {lbPR, prH3}: {lbH3, LineDontBreak, 270}, + case lbJL | prPO<<32: + return lbPO, LineDontBreak, 270 + case lbJV | prPO<<32: + return lbPO, LineDontBreak, 270 + case lbJT | prPO<<32: + return lbPO, LineDontBreak, 270 + case lbH2 | prPO<<32: + return lbPO, LineDontBreak, 270 + case lbH3 | prPO<<32: + return lbPO, LineDontBreak, 270 + case lbPR | prJL<<32: + return lbJL, LineDontBreak, 270 + case lbPR | prJV<<32: + return lbJV, LineDontBreak, 270 + case lbPR | prJT<<32: + return lbJT, LineDontBreak, 270 + case lbPR | prH2<<32: + return lbH2, LineDontBreak, 270 + case lbPR | prH3<<32: + return lbH3, LineDontBreak, 270 // LB28. - {lbAL, prAL}: {lbAL, LineDontBreak, 280}, - {lbAL, prHL}: {lbHL, LineDontBreak, 280}, - {lbHL, prAL}: {lbAL, LineDontBreak, 280}, - {lbHL, prHL}: {lbHL, LineDontBreak, 280}, + case lbAL | prAL<<32: + return lbAL, LineDontBreak, 280 + case lbAL | prHL<<32: + return lbHL, LineDontBreak, 280 + case lbHL | prAL<<32: + return lbAL, LineDontBreak, 280 + case lbHL | prHL<<32: + return lbHL, LineDontBreak, 280 // LB29. - {lbIS, prAL}: {lbAL, LineDontBreak, 290}, - {lbIS, prHL}: {lbHL, LineDontBreak, 290}, - {lbNUIS, prAL}: {lbAL, LineDontBreak, 290}, - {lbNUIS, prHL}: {lbHL, LineDontBreak, 290}, + case lbIS | prAL<<32: + return lbAL, LineDontBreak, 290 + case lbIS | prHL<<32: + return lbHL, LineDontBreak, 290 + case lbNUIS | prAL<<32: + return lbAL, LineDontBreak, 290 + case lbNUIS | prHL<<32: + return lbHL, LineDontBreak, 290 + + default: + return -1, -1, -1 + } } // transitionLineBreakState determines the new state of the line break parser @@ -290,7 +449,7 @@ var lbTransitions = map[[2]int][3]int{ // further lookups. func transitionLineBreakState(state int, r rune, b []byte, str string) (newState int, lineBreak int) { // Determine the property of the next character. - nextProperty, generalCategory := propertyWithGenCat(lineBreakCodePoints, r) + nextProperty, generalCategory := propertyLineBreak(r) // Prepare. var forceNoBreak, isCPeaFWH bool @@ -306,7 +465,7 @@ func transitionLineBreakState(state int, r rune, b []byte, str string) (newState defer func() { // Transition into LB30. if newState == lbCP || newState == lbNUCP { - ea := property(eastAsianWidth, r) + ea := propertyEastAsianWidth(r) if ea != prF && ea != prW && ea != prH { newState |= lbCPeaFWHBit } @@ -352,30 +511,27 @@ func transitionLineBreakState(state int, r rune, b []byte, str string) (newState // Find the applicable transition in the table. var rule int - transition, ok := lbTransitions[[2]int{state, nextProperty}] - if ok { - // We have a specific transition. We'll use it. - newState, lineBreak, rule = transition[0], transition[1], transition[2] - } else { + newState, lineBreak, rule = lbTransitions(state, nextProperty) + if newState < 0 { // No specific transition found. Try the less specific ones. - transAnyProp, okAnyProp := lbTransitions[[2]int{state, prAny}] - transAnyState, okAnyState := lbTransitions[[2]int{lbAny, nextProperty}] - if okAnyProp && okAnyState { + anyPropProp, anyPropLineBreak, anyPropRule := lbTransitions(state, prAny) + anyStateProp, anyStateLineBreak, anyStateRule := lbTransitions(lbAny, nextProperty) + if anyPropProp >= 0 && anyStateProp >= 0 { // Both apply. We'll use a mix (see comments for grTransitions). - newState, lineBreak, rule = transAnyState[0], transAnyState[1], transAnyState[2] - if transAnyProp[2] < transAnyState[2] { - lineBreak, rule = transAnyProp[1], transAnyProp[2] + newState, lineBreak, rule = anyStateProp, anyStateLineBreak, anyStateRule + if anyPropRule < anyStateRule { + lineBreak, rule = anyPropLineBreak, anyPropRule } - } else if okAnyProp { + } else if anyPropProp >= 0 { // We only have a specific state. - newState, lineBreak, rule = transAnyProp[0], transAnyProp[1], transAnyProp[2] + newState, lineBreak, rule = anyPropProp, anyPropLineBreak, anyPropRule // This branch will probably never be reached because okAnyState will // always be true given the current transition map. But we keep it here // for future modifications to the transition map where this may not be // true anymore. - } else if okAnyState { + } else if anyStateProp >= 0 { // We only have a specific property. - newState, lineBreak, rule = transAnyState[0], transAnyState[1], transAnyState[2] + newState, lineBreak, rule = anyStateProp, anyStateLineBreak, anyStateRule } else { // No known transition. LB31: ALL ÷ ALL. newState, lineBreak, rule = lbAny, LineCanBreak, 310 @@ -414,7 +570,7 @@ func transitionLineBreakState(state int, r rune, b []byte, str string) (newState r, _ = utf8.DecodeRuneInString(str) } if r != utf8.RuneError { - pr, _ := propertyWithGenCat(lineBreakCodePoints, r) + pr, _ := propertyLineBreak(r) if pr == prNU { return lbNU, LineDontBreak } @@ -424,7 +580,7 @@ func transitionLineBreakState(state int, r rune, b []byte, str string) (newState // LB30 (part one). if rule > 300 { if (state == lbAL || state == lbHL || state == lbNU || state == lbNUNU) && nextProperty == prOP { - ea := property(eastAsianWidth, r) + ea := propertyEastAsianWidth(r) if ea != prF && ea != prW && ea != prH { return lbOP, LineDontBreak } @@ -460,7 +616,7 @@ func transitionLineBreakState(state int, r rune, b []byte, str string) (newState return prAny, LineDontBreak } } - graphemeProperty := property(graphemeCodePoints, r) + graphemeProperty := propertyGraphemes(r) if graphemeProperty == prExtendedPictographic && generalCategory == gcCn { return lbExtPicCn, LineCanBreak } diff --git a/vendor/github.com/rivo/uniseg/properties.go b/vendor/github.com/rivo/uniseg/properties.go index bc3c7bcf..6290e681 100644 --- a/vendor/github.com/rivo/uniseg/properties.go +++ b/vendor/github.com/rivo/uniseg/properties.go @@ -160,9 +160,49 @@ func property(dictionary [][3]int, r rune) int { return propertySearch(dictionary, r)[2] } -// propertyWithGenCat returns the Unicode property value and General Category -// (see constants above) of the given code point. -func propertyWithGenCat(dictionary [][4]int, r rune) (property, generalCategory int) { - entry := propertySearch(dictionary, r) +// propertyLineBreak returns the Unicode property value and General Category +// (see constants above) of the given code point, as listed in the line break +// code points table, while fast tracking ASCII digits and letters. +func propertyLineBreak(r rune) (property, generalCategory int) { + if r >= 'a' && r <= 'z' { + return prAL, gcLl + } + if r >= 'A' && r <= 'Z' { + return prAL, gcLu + } + if r >= '0' && r <= '9' { + return prNU, gcNd + } + entry := propertySearch(lineBreakCodePoints, r) return entry[2], entry[3] } + +// propertyGraphemes returns the Unicode grapheme cluster property value of the +// given code point while fast tracking ASCII characters. +func propertyGraphemes(r rune) int { + if r >= 0x20 && r <= 0x7e { + return prAny + } + if r == 0x0a { + return prLF + } + if r == 0x0d { + return prCR + } + if r >= 0 && r <= 0x1f || r == 0x7f { + return prControl + } + return property(graphemeCodePoints, r) +} + +// propertyEastAsianWidth returns the Unicode East Asian Width property value of +// the given code point while fast tracking ASCII characters. +func propertyEastAsianWidth(r rune) int { + if r >= 0x20 && r <= 0x7e { + return prNa + } + if r >= 0 && r <= 0x1f || r == 0x7f { + return prN + } + return property(eastAsianWidth, r) +} diff --git a/vendor/github.com/rivo/uniseg/sentenceproperties.go b/vendor/github.com/rivo/uniseg/sentenceproperties.go index ba0cf2de..67717ec1 100644 --- a/vendor/github.com/rivo/uniseg/sentenceproperties.go +++ b/vendor/github.com/rivo/uniseg/sentenceproperties.go @@ -1,13 +1,13 @@ -package uniseg - // Code generated via go generate from gen_properties.go. DO NOT EDIT. +package uniseg + // sentenceBreakCodePoints are taken from -// https://www.unicode.org/Public/14.0.0/ucd/auxiliary/SentenceBreakProperty.txt +// https://www.unicode.org/Public/15.0.0/ucd/auxiliary/SentenceBreakProperty.txt // and -// https://unicode.org/Public/14.0.0/ucd/emoji/emoji-data.txt +// https://unicode.org/Public/15.0.0/ucd/emoji/emoji-data.txt // ("Extended_Pictographic" only) -// on September 10, 2022. See https://www.unicode.org/license.html for the Unicode +// on September 5, 2023. See https://www.unicode.org/license.html for the Unicode // license agreement. var sentenceBreakCodePoints = [][3]int{ {0x0009, 0x0009, prSp}, // Cc @@ -843,6 +843,7 @@ var sentenceBreakCodePoints = [][3]int{ {0x0CE2, 0x0CE3, prExtend}, // Mn [2] KANNADA VOWEL SIGN VOCALIC L..KANNADA VOWEL SIGN VOCALIC LL {0x0CE6, 0x0CEF, prNumeric}, // Nd [10] KANNADA DIGIT ZERO..KANNADA DIGIT NINE {0x0CF1, 0x0CF2, prOLetter}, // Lo [2] KANNADA SIGN JIHVAMULIYA..KANNADA SIGN UPADHMANIYA + {0x0CF3, 0x0CF3, prExtend}, // Mc KANNADA SIGN COMBINING ANUSVARA ABOVE RIGHT {0x0D00, 0x0D01, prExtend}, // Mn [2] MALAYALAM SIGN COMBINING ANUSVARA ABOVE..MALAYALAM SIGN CANDRABINDU {0x0D02, 0x0D03, prExtend}, // Mc [2] MALAYALAM SIGN ANUSVARA..MALAYALAM SIGN VISARGA {0x0D04, 0x0D0C, prOLetter}, // Lo [9] MALAYALAM LETTER VEDIC ANUSVARA..MALAYALAM LETTER VOCALIC L @@ -896,7 +897,7 @@ var sentenceBreakCodePoints = [][3]int{ {0x0EBD, 0x0EBD, prOLetter}, // Lo LAO SEMIVOWEL SIGN NYO {0x0EC0, 0x0EC4, prOLetter}, // Lo [5] LAO VOWEL SIGN E..LAO VOWEL SIGN AI {0x0EC6, 0x0EC6, prOLetter}, // Lm LAO KO LA - {0x0EC8, 0x0ECD, prExtend}, // Mn [6] LAO TONE MAI EK..LAO NIGGAHITA + {0x0EC8, 0x0ECE, prExtend}, // Mn [7] LAO TONE MAI EK..LAO YAMAKKAN {0x0ED0, 0x0ED9, prNumeric}, // Nd [10] LAO DIGIT ZERO..LAO DIGIT NINE {0x0EDC, 0x0EDF, prOLetter}, // Lo [4] LAO HO NO..LAO LETTER KHMU NYO {0x0F00, 0x0F00, prOLetter}, // Lo TIBETAN SYLLABLE OM @@ -958,7 +959,7 @@ var sentenceBreakCodePoints = [][3]int{ {0x10C7, 0x10C7, prUpper}, // L& GEORGIAN CAPITAL LETTER YN {0x10CD, 0x10CD, prUpper}, // L& GEORGIAN CAPITAL LETTER AEN {0x10D0, 0x10FA, prOLetter}, // L& [43] GEORGIAN LETTER AN..GEORGIAN LETTER AIN - {0x10FC, 0x10FC, prOLetter}, // Lm MODIFIER LETTER GEORGIAN NAR + {0x10FC, 0x10FC, prLower}, // Lm MODIFIER LETTER GEORGIAN NAR {0x10FD, 0x10FF, prOLetter}, // L& [3] GEORGIAN LETTER AEN..GEORGIAN LETTER LABIAL SIGN {0x1100, 0x1248, prOLetter}, // Lo [329] HANGUL CHOSEONG KIYEOK..ETHIOPIC SYLLABLE QWA {0x124A, 0x124D, prOLetter}, // Lo [4] ETHIOPIC SYLLABLE QWI..ETHIOPIC SYLLABLE QWE @@ -2034,7 +2035,7 @@ var sentenceBreakCodePoints = [][3]int{ {0xA7D7, 0xA7D7, prLower}, // L& LATIN SMALL LETTER MIDDLE SCOTS S {0xA7D8, 0xA7D8, prUpper}, // L& LATIN CAPITAL LETTER SIGMOID S {0xA7D9, 0xA7D9, prLower}, // L& LATIN SMALL LETTER SIGMOID S - {0xA7F2, 0xA7F4, prOLetter}, // Lm [3] MODIFIER LETTER CAPITAL C..MODIFIER LETTER CAPITAL Q + {0xA7F2, 0xA7F4, prLower}, // Lm [3] MODIFIER LETTER CAPITAL C..MODIFIER LETTER CAPITAL Q {0xA7F5, 0xA7F5, prUpper}, // L& LATIN CAPITAL LETTER REVERSED HALF H {0xA7F6, 0xA7F6, prLower}, // L& LATIN SMALL LETTER REVERSED HALF H {0xA7F7, 0xA7F7, prOLetter}, // Lo LATIN EPIGRAPHIC LETTER SIDEWAYS I @@ -2140,7 +2141,7 @@ var sentenceBreakCodePoints = [][3]int{ {0xAB30, 0xAB5A, prLower}, // L& [43] LATIN SMALL LETTER BARRED ALPHA..LATIN SMALL LETTER Y WITH SHORT RIGHT LEG {0xAB5C, 0xAB5F, prLower}, // Lm [4] MODIFIER LETTER SMALL HENG..MODIFIER LETTER SMALL U WITH LEFT HOOK {0xAB60, 0xAB68, prLower}, // L& [9] LATIN SMALL LETTER SAKHA YAT..LATIN SMALL LETTER TURNED R WITH MIDDLE TILDE - {0xAB69, 0xAB69, prOLetter}, // Lm MODIFIER LETTER SMALL TURNED W + {0xAB69, 0xAB69, prLower}, // Lm MODIFIER LETTER SMALL TURNED W {0xAB70, 0xABBF, prLower}, // L& [80] CHEROKEE SMALL LETTER A..CHEROKEE SMALL LETTER YA {0xABC0, 0xABE2, prOLetter}, // Lo [35] MEETEI MAYEK LETTER KOK..MEETEI MAYEK LETTER I LONSUM {0xABE3, 0xABE4, prExtend}, // Mc [2] MEETEI MAYEK VOWEL SIGN ONAP..MEETEI MAYEK VOWEL SIGN INAP @@ -2334,6 +2335,7 @@ var sentenceBreakCodePoints = [][3]int{ {0x10E80, 0x10EA9, prOLetter}, // Lo [42] YEZIDI LETTER ELIF..YEZIDI LETTER ET {0x10EAB, 0x10EAC, prExtend}, // Mn [2] YEZIDI COMBINING HAMZA MARK..YEZIDI COMBINING MADDA MARK {0x10EB0, 0x10EB1, prOLetter}, // Lo [2] YEZIDI LETTER LAM WITH DOT ABOVE..YEZIDI LETTER YOT WITH CIRCUMFLEX ABOVE + {0x10EFD, 0x10EFF, prExtend}, // Mn [3] ARABIC SMALL LOW WORD SAKTA..ARABIC SMALL LOW WORD MADDA {0x10F00, 0x10F1C, prOLetter}, // Lo [29] OLD SOGDIAN LETTER ALEPH..OLD SOGDIAN LETTER FINAL TAW WITH VERTICAL TAIL {0x10F27, 0x10F27, prOLetter}, // Lo OLD SOGDIAN LIGATURE AYIN-DALETH {0x10F30, 0x10F45, prOLetter}, // Lo [22] SOGDIAN LETTER ALEPH..SOGDIAN INDEPENDENT SHIN @@ -2408,6 +2410,8 @@ var sentenceBreakCodePoints = [][3]int{ {0x11238, 0x11239, prSTerm}, // Po [2] KHOJKI DANDA..KHOJKI DOUBLE DANDA {0x1123B, 0x1123C, prSTerm}, // Po [2] KHOJKI SECTION MARK..KHOJKI DOUBLE SECTION MARK {0x1123E, 0x1123E, prExtend}, // Mn KHOJKI SIGN SUKUN + {0x1123F, 0x11240, prOLetter}, // Lo [2] KHOJKI LETTER QA..KHOJKI LETTER SHORT I + {0x11241, 0x11241, prExtend}, // Mn KHOJKI VOWEL SIGN VOCALIC R {0x11280, 0x11286, prOLetter}, // Lo [7] MULTANI LETTER A..MULTANI LETTER GA {0x11288, 0x11288, prOLetter}, // Lo MULTANI LETTER GHA {0x1128A, 0x1128D, prOLetter}, // Lo [4] MULTANI LETTER CA..MULTANI LETTER JJA @@ -2603,13 +2607,29 @@ var sentenceBreakCodePoints = [][3]int{ {0x11EF3, 0x11EF4, prExtend}, // Mn [2] MAKASAR VOWEL SIGN I..MAKASAR VOWEL SIGN U {0x11EF5, 0x11EF6, prExtend}, // Mc [2] MAKASAR VOWEL SIGN E..MAKASAR VOWEL SIGN O {0x11EF7, 0x11EF8, prSTerm}, // Po [2] MAKASAR PASSIMBANG..MAKASAR END OF SECTION + {0x11F00, 0x11F01, prExtend}, // Mn [2] KAWI SIGN CANDRABINDU..KAWI SIGN ANUSVARA + {0x11F02, 0x11F02, prOLetter}, // Lo KAWI SIGN REPHA + {0x11F03, 0x11F03, prExtend}, // Mc KAWI SIGN VISARGA + {0x11F04, 0x11F10, prOLetter}, // Lo [13] KAWI LETTER A..KAWI LETTER O + {0x11F12, 0x11F33, prOLetter}, // Lo [34] KAWI LETTER KA..KAWI LETTER JNYA + {0x11F34, 0x11F35, prExtend}, // Mc [2] KAWI VOWEL SIGN AA..KAWI VOWEL SIGN ALTERNATE AA + {0x11F36, 0x11F3A, prExtend}, // Mn [5] KAWI VOWEL SIGN I..KAWI VOWEL SIGN VOCALIC R + {0x11F3E, 0x11F3F, prExtend}, // Mc [2] KAWI VOWEL SIGN E..KAWI VOWEL SIGN AI + {0x11F40, 0x11F40, prExtend}, // Mn KAWI VOWEL SIGN EU + {0x11F41, 0x11F41, prExtend}, // Mc KAWI SIGN KILLER + {0x11F42, 0x11F42, prExtend}, // Mn KAWI CONJOINER + {0x11F43, 0x11F44, prSTerm}, // Po [2] KAWI DANDA..KAWI DOUBLE DANDA + {0x11F50, 0x11F59, prNumeric}, // Nd [10] KAWI DIGIT ZERO..KAWI DIGIT NINE {0x11FB0, 0x11FB0, prOLetter}, // Lo LISU LETTER YHA {0x12000, 0x12399, prOLetter}, // Lo [922] CUNEIFORM SIGN A..CUNEIFORM SIGN U U {0x12400, 0x1246E, prOLetter}, // Nl [111] CUNEIFORM NUMERIC SIGN TWO ASH..CUNEIFORM NUMERIC SIGN NINE U VARIANT FORM {0x12480, 0x12543, prOLetter}, // Lo [196] CUNEIFORM SIGN AB TIMES NUN TENU..CUNEIFORM SIGN ZU5 TIMES THREE DISH TENU {0x12F90, 0x12FF0, prOLetter}, // Lo [97] CYPRO-MINOAN SIGN CM001..CYPRO-MINOAN SIGN CM114 - {0x13000, 0x1342E, prOLetter}, // Lo [1071] EGYPTIAN HIEROGLYPH A001..EGYPTIAN HIEROGLYPH AA032 - {0x13430, 0x13438, prFormat}, // Cf [9] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH END SEGMENT + {0x13000, 0x1342F, prOLetter}, // Lo [1072] EGYPTIAN HIEROGLYPH A001..EGYPTIAN HIEROGLYPH V011D + {0x13430, 0x1343F, prFormat}, // Cf [16] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH END WALLED ENCLOSURE + {0x13440, 0x13440, prExtend}, // Mn EGYPTIAN HIEROGLYPH MIRROR HORIZONTALLY + {0x13441, 0x13446, prOLetter}, // Lo [6] EGYPTIAN HIEROGLYPH FULL BLANK..EGYPTIAN HIEROGLYPH WIDE LOST SIGN + {0x13447, 0x13455, prExtend}, // Mn [15] EGYPTIAN HIEROGLYPH MODIFIER DAMAGED AT TOP START..EGYPTIAN HIEROGLYPH MODIFIER DAMAGED {0x14400, 0x14646, prOLetter}, // Lo [583] ANATOLIAN HIEROGLYPH A001..ANATOLIAN HIEROGLYPH A530 {0x16800, 0x16A38, prOLetter}, // Lo [569] BAMUM LETTER PHASE-A NGKUE MFON..BAMUM LETTER PHASE-F VUEQ {0x16A40, 0x16A5E, prOLetter}, // Lo [31] MRO LETTER TA..MRO LETTER TEK @@ -2648,7 +2668,9 @@ var sentenceBreakCodePoints = [][3]int{ {0x1AFF5, 0x1AFFB, prOLetter}, // Lm [7] KATAKANA LETTER MINNAN TONE-7..KATAKANA LETTER MINNAN NASALIZED TONE-5 {0x1AFFD, 0x1AFFE, prOLetter}, // Lm [2] KATAKANA LETTER MINNAN NASALIZED TONE-7..KATAKANA LETTER MINNAN NASALIZED TONE-8 {0x1B000, 0x1B122, prOLetter}, // Lo [291] KATAKANA LETTER ARCHAIC E..KATAKANA LETTER ARCHAIC WU + {0x1B132, 0x1B132, prOLetter}, // Lo HIRAGANA LETTER SMALL KO {0x1B150, 0x1B152, prOLetter}, // Lo [3] HIRAGANA LETTER SMALL WI..HIRAGANA LETTER SMALL WO + {0x1B155, 0x1B155, prOLetter}, // Lo KATAKANA LETTER SMALL KO {0x1B164, 0x1B167, prOLetter}, // Lo [4] KATAKANA LETTER SMALL WI..KATAKANA LETTER SMALL N {0x1B170, 0x1B2FB, prOLetter}, // Lo [396] NUSHU CHARACTER-1B170..NUSHU CHARACTER-1B2FB {0x1BC00, 0x1BC6A, prOLetter}, // Lo [107] DUPLOYAN LETTER H..DUPLOYAN LETTER VOCALIC M @@ -2738,11 +2760,14 @@ var sentenceBreakCodePoints = [][3]int{ {0x1DF00, 0x1DF09, prLower}, // L& [10] LATIN SMALL LETTER FENG DIGRAPH WITH TRILL..LATIN SMALL LETTER T WITH HOOK AND RETROFLEX HOOK {0x1DF0A, 0x1DF0A, prOLetter}, // Lo LATIN LETTER RETROFLEX CLICK WITH RETROFLEX HOOK {0x1DF0B, 0x1DF1E, prLower}, // L& [20] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER S WITH CURL + {0x1DF25, 0x1DF2A, prLower}, // L& [6] LATIN SMALL LETTER D WITH MID-HEIGHT LEFT HOOK..LATIN SMALL LETTER T WITH MID-HEIGHT LEFT HOOK {0x1E000, 0x1E006, prExtend}, // Mn [7] COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE {0x1E008, 0x1E018, prExtend}, // Mn [17] COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU {0x1E01B, 0x1E021, prExtend}, // Mn [7] COMBINING GLAGOLITIC LETTER SHTA..COMBINING GLAGOLITIC LETTER YATI {0x1E023, 0x1E024, prExtend}, // Mn [2] COMBINING GLAGOLITIC LETTER YU..COMBINING GLAGOLITIC LETTER SMALL YUS {0x1E026, 0x1E02A, prExtend}, // Mn [5] COMBINING GLAGOLITIC LETTER YO..COMBINING GLAGOLITIC LETTER FITA + {0x1E030, 0x1E06D, prLower}, // Lm [62] MODIFIER LETTER CYRILLIC SMALL A..MODIFIER LETTER CYRILLIC SMALL STRAIGHT U WITH STROKE + {0x1E08F, 0x1E08F, prExtend}, // Mn COMBINING CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I {0x1E100, 0x1E12C, prOLetter}, // Lo [45] NYIAKENG PUACHUE HMONG LETTER MA..NYIAKENG PUACHUE HMONG LETTER W {0x1E130, 0x1E136, prExtend}, // Mn [7] NYIAKENG PUACHUE HMONG TONE-B..NYIAKENG PUACHUE HMONG TONE-D {0x1E137, 0x1E13D, prOLetter}, // Lm [7] NYIAKENG PUACHUE HMONG SIGN FOR PERSON..NYIAKENG PUACHUE HMONG SYLLABLE LENGTHENER @@ -2753,6 +2778,10 @@ var sentenceBreakCodePoints = [][3]int{ {0x1E2C0, 0x1E2EB, prOLetter}, // Lo [44] WANCHO LETTER AA..WANCHO LETTER YIH {0x1E2EC, 0x1E2EF, prExtend}, // Mn [4] WANCHO TONE TUP..WANCHO TONE KOINI {0x1E2F0, 0x1E2F9, prNumeric}, // Nd [10] WANCHO DIGIT ZERO..WANCHO DIGIT NINE + {0x1E4D0, 0x1E4EA, prOLetter}, // Lo [27] NAG MUNDARI LETTER O..NAG MUNDARI LETTER ELL + {0x1E4EB, 0x1E4EB, prOLetter}, // Lm NAG MUNDARI SIGN OJOD + {0x1E4EC, 0x1E4EF, prExtend}, // Mn [4] NAG MUNDARI SIGN MUHOR..NAG MUNDARI SIGN SUTUH + {0x1E4F0, 0x1E4F9, prNumeric}, // Nd [10] NAG MUNDARI DIGIT ZERO..NAG MUNDARI DIGIT NINE {0x1E7E0, 0x1E7E6, prOLetter}, // Lo [7] ETHIOPIC SYLLABLE HHYA..ETHIOPIC SYLLABLE HHYO {0x1E7E8, 0x1E7EB, prOLetter}, // Lo [4] ETHIOPIC SYLLABLE GURAGE HHWA..ETHIOPIC SYLLABLE HHWE {0x1E7ED, 0x1E7EE, prOLetter}, // Lo [2] ETHIOPIC SYLLABLE GURAGE MWI..ETHIOPIC SYLLABLE GURAGE MWEE @@ -2803,12 +2832,13 @@ var sentenceBreakCodePoints = [][3]int{ {0x1F676, 0x1F678, prClose}, // So [3] SANS-SERIF HEAVY DOUBLE TURNED COMMA QUOTATION MARK ORNAMENT..SANS-SERIF HEAVY LOW DOUBLE COMMA QUOTATION MARK ORNAMENT {0x1FBF0, 0x1FBF9, prNumeric}, // Nd [10] SEGMENTED DIGIT ZERO..SEGMENTED DIGIT NINE {0x20000, 0x2A6DF, prOLetter}, // Lo [42720] CJK UNIFIED IDEOGRAPH-20000..CJK UNIFIED IDEOGRAPH-2A6DF - {0x2A700, 0x2B738, prOLetter}, // Lo [4153] CJK UNIFIED IDEOGRAPH-2A700..CJK UNIFIED IDEOGRAPH-2B738 + {0x2A700, 0x2B739, prOLetter}, // Lo [4154] CJK UNIFIED IDEOGRAPH-2A700..CJK UNIFIED IDEOGRAPH-2B739 {0x2B740, 0x2B81D, prOLetter}, // Lo [222] CJK UNIFIED IDEOGRAPH-2B740..CJK UNIFIED IDEOGRAPH-2B81D {0x2B820, 0x2CEA1, prOLetter}, // Lo [5762] CJK UNIFIED IDEOGRAPH-2B820..CJK UNIFIED IDEOGRAPH-2CEA1 {0x2CEB0, 0x2EBE0, prOLetter}, // Lo [7473] CJK UNIFIED IDEOGRAPH-2CEB0..CJK UNIFIED IDEOGRAPH-2EBE0 {0x2F800, 0x2FA1D, prOLetter}, // Lo [542] CJK COMPATIBILITY IDEOGRAPH-2F800..CJK COMPATIBILITY IDEOGRAPH-2FA1D {0x30000, 0x3134A, prOLetter}, // Lo [4939] CJK UNIFIED IDEOGRAPH-30000..CJK UNIFIED IDEOGRAPH-3134A + {0x31350, 0x323AF, prOLetter}, // Lo [4192] CJK UNIFIED IDEOGRAPH-31350..CJK UNIFIED IDEOGRAPH-323AF {0xE0001, 0xE0001, prFormat}, // Cf LANGUAGE TAG {0xE0020, 0xE007F, prExtend}, // Cf [96] TAG SPACE..CANCEL TAG {0xE0100, 0xE01EF, prExtend}, // Mn [240] VARIATION SELECTOR-17..VARIATION SELECTOR-256 diff --git a/vendor/github.com/rivo/uniseg/sentencerules.go b/vendor/github.com/rivo/uniseg/sentencerules.go index 58c04794..0b29c7bd 100644 --- a/vendor/github.com/rivo/uniseg/sentencerules.go +++ b/vendor/github.com/rivo/uniseg/sentencerules.go @@ -18,104 +18,178 @@ const ( sbSB8aSp ) -// The sentence break parser's breaking instructions. -const ( - sbDontBreak = iota - sbBreak -) - -// The sentence break parser's state transitions. It's anologous to -// grTransitions, see comments there for details. Unicode version 14.0.0. -var sbTransitions = map[[2]int][3]int{ +// sbTransitions implements the sentence break parser's state transitions. It's +// anologous to [grTransitions], see comments there for details. +// +// Unicode version 15.0.0. +func sbTransitions(state, prop int) (newState int, sentenceBreak bool, rule int) { + switch uint64(state) | uint64(prop)<<32 { // SB3. - {sbAny, prCR}: {sbCR, sbDontBreak, 9990}, - {sbCR, prLF}: {sbParaSep, sbDontBreak, 30}, + case sbAny | prCR<<32: + return sbCR, false, 9990 + case sbCR | prLF<<32: + return sbParaSep, false, 30 // SB4. - {sbAny, prSep}: {sbParaSep, sbDontBreak, 9990}, - {sbAny, prLF}: {sbParaSep, sbDontBreak, 9990}, - {sbParaSep, prAny}: {sbAny, sbBreak, 40}, - {sbCR, prAny}: {sbAny, sbBreak, 40}, + case sbAny | prSep<<32: + return sbParaSep, false, 9990 + case sbAny | prLF<<32: + return sbParaSep, false, 9990 + case sbParaSep | prAny<<32: + return sbAny, true, 40 + case sbCR | prAny<<32: + return sbAny, true, 40 // SB6. - {sbAny, prATerm}: {sbATerm, sbDontBreak, 9990}, - {sbATerm, prNumeric}: {sbAny, sbDontBreak, 60}, - {sbSB7, prNumeric}: {sbAny, sbDontBreak, 60}, // Because ATerm also appears in SB7. + case sbAny | prATerm<<32: + return sbATerm, false, 9990 + case sbATerm | prNumeric<<32: + return sbAny, false, 60 + case sbSB7 | prNumeric<<32: + return sbAny, false, 60 // Because ATerm also appears in SB7. // SB7. - {sbAny, prUpper}: {sbUpper, sbDontBreak, 9990}, - {sbAny, prLower}: {sbLower, sbDontBreak, 9990}, - {sbUpper, prATerm}: {sbSB7, sbDontBreak, 70}, - {sbLower, prATerm}: {sbSB7, sbDontBreak, 70}, - {sbSB7, prUpper}: {sbUpper, sbDontBreak, 70}, + case sbAny | prUpper<<32: + return sbUpper, false, 9990 + case sbAny | prLower<<32: + return sbLower, false, 9990 + case sbUpper | prATerm<<32: + return sbSB7, false, 70 + case sbLower | prATerm<<32: + return sbSB7, false, 70 + case sbSB7 | prUpper<<32: + return sbUpper, false, 70 // SB8a. - {sbAny, prSTerm}: {sbSTerm, sbDontBreak, 9990}, - {sbATerm, prSContinue}: {sbAny, sbDontBreak, 81}, - {sbATerm, prATerm}: {sbATerm, sbDontBreak, 81}, - {sbATerm, prSTerm}: {sbSTerm, sbDontBreak, 81}, - {sbSB7, prSContinue}: {sbAny, sbDontBreak, 81}, - {sbSB7, prATerm}: {sbATerm, sbDontBreak, 81}, - {sbSB7, prSTerm}: {sbSTerm, sbDontBreak, 81}, - {sbSB8Close, prSContinue}: {sbAny, sbDontBreak, 81}, - {sbSB8Close, prATerm}: {sbATerm, sbDontBreak, 81}, - {sbSB8Close, prSTerm}: {sbSTerm, sbDontBreak, 81}, - {sbSB8Sp, prSContinue}: {sbAny, sbDontBreak, 81}, - {sbSB8Sp, prATerm}: {sbATerm, sbDontBreak, 81}, - {sbSB8Sp, prSTerm}: {sbSTerm, sbDontBreak, 81}, - {sbSTerm, prSContinue}: {sbAny, sbDontBreak, 81}, - {sbSTerm, prATerm}: {sbATerm, sbDontBreak, 81}, - {sbSTerm, prSTerm}: {sbSTerm, sbDontBreak, 81}, - {sbSB8aClose, prSContinue}: {sbAny, sbDontBreak, 81}, - {sbSB8aClose, prATerm}: {sbATerm, sbDontBreak, 81}, - {sbSB8aClose, prSTerm}: {sbSTerm, sbDontBreak, 81}, - {sbSB8aSp, prSContinue}: {sbAny, sbDontBreak, 81}, - {sbSB8aSp, prATerm}: {sbATerm, sbDontBreak, 81}, - {sbSB8aSp, prSTerm}: {sbSTerm, sbDontBreak, 81}, + case sbAny | prSTerm<<32: + return sbSTerm, false, 9990 + case sbATerm | prSContinue<<32: + return sbAny, false, 81 + case sbATerm | prATerm<<32: + return sbATerm, false, 81 + case sbATerm | prSTerm<<32: + return sbSTerm, false, 81 + case sbSB7 | prSContinue<<32: + return sbAny, false, 81 + case sbSB7 | prATerm<<32: + return sbATerm, false, 81 + case sbSB7 | prSTerm<<32: + return sbSTerm, false, 81 + case sbSB8Close | prSContinue<<32: + return sbAny, false, 81 + case sbSB8Close | prATerm<<32: + return sbATerm, false, 81 + case sbSB8Close | prSTerm<<32: + return sbSTerm, false, 81 + case sbSB8Sp | prSContinue<<32: + return sbAny, false, 81 + case sbSB8Sp | prATerm<<32: + return sbATerm, false, 81 + case sbSB8Sp | prSTerm<<32: + return sbSTerm, false, 81 + case sbSTerm | prSContinue<<32: + return sbAny, false, 81 + case sbSTerm | prATerm<<32: + return sbATerm, false, 81 + case sbSTerm | prSTerm<<32: + return sbSTerm, false, 81 + case sbSB8aClose | prSContinue<<32: + return sbAny, false, 81 + case sbSB8aClose | prATerm<<32: + return sbATerm, false, 81 + case sbSB8aClose | prSTerm<<32: + return sbSTerm, false, 81 + case sbSB8aSp | prSContinue<<32: + return sbAny, false, 81 + case sbSB8aSp | prATerm<<32: + return sbATerm, false, 81 + case sbSB8aSp | prSTerm<<32: + return sbSTerm, false, 81 // SB9. - {sbATerm, prClose}: {sbSB8Close, sbDontBreak, 90}, - {sbSB7, prClose}: {sbSB8Close, sbDontBreak, 90}, - {sbSB8Close, prClose}: {sbSB8Close, sbDontBreak, 90}, - {sbATerm, prSp}: {sbSB8Sp, sbDontBreak, 90}, - {sbSB7, prSp}: {sbSB8Sp, sbDontBreak, 90}, - {sbSB8Close, prSp}: {sbSB8Sp, sbDontBreak, 90}, - {sbSTerm, prClose}: {sbSB8aClose, sbDontBreak, 90}, - {sbSB8aClose, prClose}: {sbSB8aClose, sbDontBreak, 90}, - {sbSTerm, prSp}: {sbSB8aSp, sbDontBreak, 90}, - {sbSB8aClose, prSp}: {sbSB8aSp, sbDontBreak, 90}, - {sbATerm, prSep}: {sbParaSep, sbDontBreak, 90}, - {sbATerm, prCR}: {sbParaSep, sbDontBreak, 90}, - {sbATerm, prLF}: {sbParaSep, sbDontBreak, 90}, - {sbSB7, prSep}: {sbParaSep, sbDontBreak, 90}, - {sbSB7, prCR}: {sbParaSep, sbDontBreak, 90}, - {sbSB7, prLF}: {sbParaSep, sbDontBreak, 90}, - {sbSB8Close, prSep}: {sbParaSep, sbDontBreak, 90}, - {sbSB8Close, prCR}: {sbParaSep, sbDontBreak, 90}, - {sbSB8Close, prLF}: {sbParaSep, sbDontBreak, 90}, - {sbSTerm, prSep}: {sbParaSep, sbDontBreak, 90}, - {sbSTerm, prCR}: {sbParaSep, sbDontBreak, 90}, - {sbSTerm, prLF}: {sbParaSep, sbDontBreak, 90}, - {sbSB8aClose, prSep}: {sbParaSep, sbDontBreak, 90}, - {sbSB8aClose, prCR}: {sbParaSep, sbDontBreak, 90}, - {sbSB8aClose, prLF}: {sbParaSep, sbDontBreak, 90}, + case sbATerm | prClose<<32: + return sbSB8Close, false, 90 + case sbSB7 | prClose<<32: + return sbSB8Close, false, 90 + case sbSB8Close | prClose<<32: + return sbSB8Close, false, 90 + case sbATerm | prSp<<32: + return sbSB8Sp, false, 90 + case sbSB7 | prSp<<32: + return sbSB8Sp, false, 90 + case sbSB8Close | prSp<<32: + return sbSB8Sp, false, 90 + case sbSTerm | prClose<<32: + return sbSB8aClose, false, 90 + case sbSB8aClose | prClose<<32: + return sbSB8aClose, false, 90 + case sbSTerm | prSp<<32: + return sbSB8aSp, false, 90 + case sbSB8aClose | prSp<<32: + return sbSB8aSp, false, 90 + case sbATerm | prSep<<32: + return sbParaSep, false, 90 + case sbATerm | prCR<<32: + return sbParaSep, false, 90 + case sbATerm | prLF<<32: + return sbParaSep, false, 90 + case sbSB7 | prSep<<32: + return sbParaSep, false, 90 + case sbSB7 | prCR<<32: + return sbParaSep, false, 90 + case sbSB7 | prLF<<32: + return sbParaSep, false, 90 + case sbSB8Close | prSep<<32: + return sbParaSep, false, 90 + case sbSB8Close | prCR<<32: + return sbParaSep, false, 90 + case sbSB8Close | prLF<<32: + return sbParaSep, false, 90 + case sbSTerm | prSep<<32: + return sbParaSep, false, 90 + case sbSTerm | prCR<<32: + return sbParaSep, false, 90 + case sbSTerm | prLF<<32: + return sbParaSep, false, 90 + case sbSB8aClose | prSep<<32: + return sbParaSep, false, 90 + case sbSB8aClose | prCR<<32: + return sbParaSep, false, 90 + case sbSB8aClose | prLF<<32: + return sbParaSep, false, 90 // SB10. - {sbSB8Sp, prSp}: {sbSB8Sp, sbDontBreak, 100}, - {sbSB8aSp, prSp}: {sbSB8aSp, sbDontBreak, 100}, - {sbSB8Sp, prSep}: {sbParaSep, sbDontBreak, 100}, - {sbSB8Sp, prCR}: {sbParaSep, sbDontBreak, 100}, - {sbSB8Sp, prLF}: {sbParaSep, sbDontBreak, 100}, + case sbSB8Sp | prSp<<32: + return sbSB8Sp, false, 100 + case sbSB8aSp | prSp<<32: + return sbSB8aSp, false, 100 + case sbSB8Sp | prSep<<32: + return sbParaSep, false, 100 + case sbSB8Sp | prCR<<32: + return sbParaSep, false, 100 + case sbSB8Sp | prLF<<32: + return sbParaSep, false, 100 // SB11. - {sbATerm, prAny}: {sbAny, sbBreak, 110}, - {sbSB7, prAny}: {sbAny, sbBreak, 110}, - {sbSB8Close, prAny}: {sbAny, sbBreak, 110}, - {sbSB8Sp, prAny}: {sbAny, sbBreak, 110}, - {sbSTerm, prAny}: {sbAny, sbBreak, 110}, - {sbSB8aClose, prAny}: {sbAny, sbBreak, 110}, - {sbSB8aSp, prAny}: {sbAny, sbBreak, 110}, + case sbATerm | prAny<<32: + return sbAny, true, 110 + case sbSB7 | prAny<<32: + return sbAny, true, 110 + case sbSB8Close | prAny<<32: + return sbAny, true, 110 + case sbSB8Sp | prAny<<32: + return sbAny, true, 110 + case sbSTerm | prAny<<32: + return sbAny, true, 110 + case sbSB8aClose | prAny<<32: + return sbAny, true, 110 + case sbSB8aSp | prAny<<32: + return sbAny, true, 110 // We'll always break after ParaSep due to SB4. + + default: + return -1, false, -1 + } } // transitionSentenceBreakState determines the new state of the sentence break @@ -141,30 +215,27 @@ func transitionSentenceBreakState(state int, r rune, b []byte, str string) (newS // Find the applicable transition in the table. var rule int - transition, ok := sbTransitions[[2]int{state, nextProperty}] - if ok { - // We have a specific transition. We'll use it. - newState, sentenceBreak, rule = transition[0], transition[1] == sbBreak, transition[2] - } else { + newState, sentenceBreak, rule = sbTransitions(state, nextProperty) + if newState < 0 { // No specific transition found. Try the less specific ones. - transAnyProp, okAnyProp := sbTransitions[[2]int{state, prAny}] - transAnyState, okAnyState := sbTransitions[[2]int{sbAny, nextProperty}] - if okAnyProp && okAnyState { + anyPropState, anyPropProp, anyPropRule := sbTransitions(state, prAny) + anyStateState, anyStateProp, anyStateRule := sbTransitions(sbAny, nextProperty) + if anyPropState >= 0 && anyStateState >= 0 { // Both apply. We'll use a mix (see comments for grTransitions). - newState, sentenceBreak, rule = transAnyState[0], transAnyState[1] == sbBreak, transAnyState[2] - if transAnyProp[2] < transAnyState[2] { - sentenceBreak, rule = transAnyProp[1] == sbBreak, transAnyProp[2] + newState, sentenceBreak, rule = anyStateState, anyStateProp, anyStateRule + if anyPropRule < anyStateRule { + sentenceBreak, rule = anyPropProp, anyPropRule } - } else if okAnyProp { + } else if anyPropState >= 0 { // We only have a specific state. - newState, sentenceBreak, rule = transAnyProp[0], transAnyProp[1] == sbBreak, transAnyProp[2] + newState, sentenceBreak, rule = anyPropState, anyPropProp, anyPropRule // This branch will probably never be reached because okAnyState will // always be true given the current transition map. But we keep it here // for future modifications to the transition map where this may not be // true anymore. - } else if okAnyState { + } else if anyStateState >= 0 { // We only have a specific property. - newState, sentenceBreak, rule = transAnyState[0], transAnyState[1] == sbBreak, transAnyState[2] + newState, sentenceBreak, rule = anyStateState, anyStateProp, anyStateRule } else { // No known transition. SB999: Any × Any. newState, sentenceBreak, rule = sbAny, false, 9990 diff --git a/vendor/github.com/rivo/uniseg/step.go b/vendor/github.com/rivo/uniseg/step.go index 6eca4b5d..9b72c5e5 100644 --- a/vendor/github.com/rivo/uniseg/step.go +++ b/vendor/github.com/rivo/uniseg/step.go @@ -100,7 +100,7 @@ func Step(b []byte, state int) (cluster, rest []byte, boundaries int, newState i if len(b) <= length { // If we're already past the end, there is nothing else to parse. var prop int if state < 0 { - prop = property(graphemeCodePoints, r) + prop = propertyGraphemes(r) } else { prop = state >> shiftPropState } @@ -150,16 +150,14 @@ func Step(b []byte, state int) (cluster, rest []byte, boundaries int, newState i return b[:length], b[length:], boundary, graphemeState | (wordState << shiftWordState) | (sentenceState << shiftSentenceState) | (lineState << shiftLineState) | (prop << shiftPropState) } - if r == vs16 { - width = 2 - } else if firstProp != prExtendedPictographic && firstProp != prRegionalIndicator && firstProp != prL { - width += runeWidth(r, prop) - } else if firstProp == prExtendedPictographic { + if firstProp == prExtendedPictographic { if r == vs15 { width = 1 - } else { + } else if r == vs16 { width = 2 } + } else if firstProp != prRegionalIndicator && firstProp != prL { + width += runeWidth(r, prop) } length += l @@ -179,7 +177,7 @@ func StepString(str string, state int) (cluster, rest string, boundaries int, ne // Extract the first rune. r, length := utf8.DecodeRuneInString(str) if len(str) <= length { // If we're already past the end, there is nothing else to parse. - prop := property(graphemeCodePoints, r) + prop := propertyGraphemes(r) return str, "", LineMustBreak | (1 << shiftWord) | (1 << shiftSentence) | (runeWidth(r, prop) << ShiftWidth), grAny | (wbAny << shiftWordState) | (sbAny << shiftSentenceState) | (lbAny << shiftLineState) } @@ -226,16 +224,14 @@ func StepString(str string, state int) (cluster, rest string, boundaries int, ne return str[:length], str[length:], boundary, graphemeState | (wordState << shiftWordState) | (sentenceState << shiftSentenceState) | (lineState << shiftLineState) | (prop << shiftPropState) } - if r == vs16 { - width = 2 - } else if firstProp != prExtendedPictographic && firstProp != prRegionalIndicator && firstProp != prL { - width += runeWidth(r, prop) - } else if firstProp == prExtendedPictographic { + if firstProp == prExtendedPictographic { if r == vs15 { width = 1 - } else { + } else if r == vs16 { width = 2 } + } else if firstProp != prRegionalIndicator && firstProp != prL { + width += runeWidth(r, prop) } length += l diff --git a/vendor/github.com/rivo/uniseg/width.go b/vendor/github.com/rivo/uniseg/width.go index 12a57cc2..975a9f13 100644 --- a/vendor/github.com/rivo/uniseg/width.go +++ b/vendor/github.com/rivo/uniseg/width.go @@ -1,5 +1,10 @@ package uniseg +// EastAsianAmbiguousWidth specifies the monospace width for East Asian +// characters classified as Ambiguous. The default is 1 but some rare fonts +// render them with a width of 2. +var EastAsianAmbiguousWidth = 1 + // runeWidth returns the monospace width for the given rune. The provided // grapheme property is a value mapped by the [graphemeCodePoints] table. // @@ -33,9 +38,11 @@ func runeWidth(r rune, graphemeProperty int) int { return 4 } - switch property(eastAsianWidth, r) { + switch propertyEastAsianWidth(r) { case prW, prF: return 2 + case prA: + return EastAsianAmbiguousWidth } return 1 diff --git a/vendor/github.com/rivo/uniseg/wordproperties.go b/vendor/github.com/rivo/uniseg/wordproperties.go index 805cc536..277ca100 100644 --- a/vendor/github.com/rivo/uniseg/wordproperties.go +++ b/vendor/github.com/rivo/uniseg/wordproperties.go @@ -1,13 +1,13 @@ -package uniseg - // Code generated via go generate from gen_properties.go. DO NOT EDIT. +package uniseg + // workBreakCodePoints are taken from -// https://www.unicode.org/Public/14.0.0/ucd/auxiliary/WordBreakProperty.txt +// https://www.unicode.org/Public/15.0.0/ucd/auxiliary/WordBreakProperty.txt // and -// https://unicode.org/Public/14.0.0/ucd/emoji/emoji-data.txt +// https://unicode.org/Public/15.0.0/ucd/emoji/emoji-data.txt // ("Extended_Pictographic" only) -// on September 10, 2022. See https://www.unicode.org/license.html for the Unicode +// on September 5, 2023. See https://www.unicode.org/license.html for the Unicode // license agreement. var workBreakCodePoints = [][3]int{ {0x000A, 0x000A, prLF}, // Cc @@ -318,6 +318,7 @@ var workBreakCodePoints = [][3]int{ {0x0CE2, 0x0CE3, prExtend}, // Mn [2] KANNADA VOWEL SIGN VOCALIC L..KANNADA VOWEL SIGN VOCALIC LL {0x0CE6, 0x0CEF, prNumeric}, // Nd [10] KANNADA DIGIT ZERO..KANNADA DIGIT NINE {0x0CF1, 0x0CF2, prALetter}, // Lo [2] KANNADA SIGN JIHVAMULIYA..KANNADA SIGN UPADHMANIYA + {0x0CF3, 0x0CF3, prExtend}, // Mc KANNADA SIGN COMBINING ANUSVARA ABOVE RIGHT {0x0D00, 0x0D01, prExtend}, // Mn [2] MALAYALAM SIGN COMBINING ANUSVARA ABOVE..MALAYALAM SIGN CANDRABINDU {0x0D02, 0x0D03, prExtend}, // Mc [2] MALAYALAM SIGN ANUSVARA..MALAYALAM SIGN VISARGA {0x0D04, 0x0D0C, prALetter}, // Lo [9] MALAYALAM LETTER VEDIC ANUSVARA..MALAYALAM LETTER VOCALIC L @@ -357,7 +358,7 @@ var workBreakCodePoints = [][3]int{ {0x0E50, 0x0E59, prNumeric}, // Nd [10] THAI DIGIT ZERO..THAI DIGIT NINE {0x0EB1, 0x0EB1, prExtend}, // Mn LAO VOWEL SIGN MAI KAN {0x0EB4, 0x0EBC, prExtend}, // Mn [9] LAO VOWEL SIGN I..LAO SEMIVOWEL SIGN LO - {0x0EC8, 0x0ECD, prExtend}, // Mn [6] LAO TONE MAI EK..LAO NIGGAHITA + {0x0EC8, 0x0ECE, prExtend}, // Mn [7] LAO TONE MAI EK..LAO YAMAKKAN {0x0ED0, 0x0ED9, prNumeric}, // Nd [10] LAO DIGIT ZERO..LAO DIGIT NINE {0x0F00, 0x0F00, prALetter}, // Lo TIBETAN SYLLABLE OM {0x0F18, 0x0F19, prExtend}, // Mn [2] TIBETAN ASTROLOGICAL SIGN -KHYUD PA..TIBETAN ASTROLOGICAL SIGN SDONG TSHUGS @@ -1093,6 +1094,7 @@ var workBreakCodePoints = [][3]int{ {0x10E80, 0x10EA9, prALetter}, // Lo [42] YEZIDI LETTER ELIF..YEZIDI LETTER ET {0x10EAB, 0x10EAC, prExtend}, // Mn [2] YEZIDI COMBINING HAMZA MARK..YEZIDI COMBINING MADDA MARK {0x10EB0, 0x10EB1, prALetter}, // Lo [2] YEZIDI LETTER LAM WITH DOT ABOVE..YEZIDI LETTER YOT WITH CIRCUMFLEX ABOVE + {0x10EFD, 0x10EFF, prExtend}, // Mn [3] ARABIC SMALL LOW WORD SAKTA..ARABIC SMALL LOW WORD MADDA {0x10F00, 0x10F1C, prALetter}, // Lo [29] OLD SOGDIAN LETTER ALEPH..OLD SOGDIAN LETTER FINAL TAW WITH VERTICAL TAIL {0x10F27, 0x10F27, prALetter}, // Lo OLD SOGDIAN LIGATURE AYIN-DALETH {0x10F30, 0x10F45, prALetter}, // Lo [22] SOGDIAN LETTER ALEPH..SOGDIAN INDEPENDENT SHIN @@ -1157,6 +1159,8 @@ var workBreakCodePoints = [][3]int{ {0x11235, 0x11235, prExtend}, // Mc KHOJKI SIGN VIRAMA {0x11236, 0x11237, prExtend}, // Mn [2] KHOJKI SIGN NUKTA..KHOJKI SIGN SHADDA {0x1123E, 0x1123E, prExtend}, // Mn KHOJKI SIGN SUKUN + {0x1123F, 0x11240, prALetter}, // Lo [2] KHOJKI LETTER QA..KHOJKI LETTER SHORT I + {0x11241, 0x11241, prExtend}, // Mn KHOJKI VOWEL SIGN VOCALIC R {0x11280, 0x11286, prALetter}, // Lo [7] MULTANI LETTER A..MULTANI LETTER GA {0x11288, 0x11288, prALetter}, // Lo MULTANI LETTER GHA {0x1128A, 0x1128D, prALetter}, // Lo [4] MULTANI LETTER CA..MULTANI LETTER JJA @@ -1337,13 +1341,28 @@ var workBreakCodePoints = [][3]int{ {0x11EE0, 0x11EF2, prALetter}, // Lo [19] MAKASAR LETTER KA..MAKASAR ANGKA {0x11EF3, 0x11EF4, prExtend}, // Mn [2] MAKASAR VOWEL SIGN I..MAKASAR VOWEL SIGN U {0x11EF5, 0x11EF6, prExtend}, // Mc [2] MAKASAR VOWEL SIGN E..MAKASAR VOWEL SIGN O + {0x11F00, 0x11F01, prExtend}, // Mn [2] KAWI SIGN CANDRABINDU..KAWI SIGN ANUSVARA + {0x11F02, 0x11F02, prALetter}, // Lo KAWI SIGN REPHA + {0x11F03, 0x11F03, prExtend}, // Mc KAWI SIGN VISARGA + {0x11F04, 0x11F10, prALetter}, // Lo [13] KAWI LETTER A..KAWI LETTER O + {0x11F12, 0x11F33, prALetter}, // Lo [34] KAWI LETTER KA..KAWI LETTER JNYA + {0x11F34, 0x11F35, prExtend}, // Mc [2] KAWI VOWEL SIGN AA..KAWI VOWEL SIGN ALTERNATE AA + {0x11F36, 0x11F3A, prExtend}, // Mn [5] KAWI VOWEL SIGN I..KAWI VOWEL SIGN VOCALIC R + {0x11F3E, 0x11F3F, prExtend}, // Mc [2] KAWI VOWEL SIGN E..KAWI VOWEL SIGN AI + {0x11F40, 0x11F40, prExtend}, // Mn KAWI VOWEL SIGN EU + {0x11F41, 0x11F41, prExtend}, // Mc KAWI SIGN KILLER + {0x11F42, 0x11F42, prExtend}, // Mn KAWI CONJOINER + {0x11F50, 0x11F59, prNumeric}, // Nd [10] KAWI DIGIT ZERO..KAWI DIGIT NINE {0x11FB0, 0x11FB0, prALetter}, // Lo LISU LETTER YHA {0x12000, 0x12399, prALetter}, // Lo [922] CUNEIFORM SIGN A..CUNEIFORM SIGN U U {0x12400, 0x1246E, prALetter}, // Nl [111] CUNEIFORM NUMERIC SIGN TWO ASH..CUNEIFORM NUMERIC SIGN NINE U VARIANT FORM {0x12480, 0x12543, prALetter}, // Lo [196] CUNEIFORM SIGN AB TIMES NUN TENU..CUNEIFORM SIGN ZU5 TIMES THREE DISH TENU {0x12F90, 0x12FF0, prALetter}, // Lo [97] CYPRO-MINOAN SIGN CM001..CYPRO-MINOAN SIGN CM114 - {0x13000, 0x1342E, prALetter}, // Lo [1071] EGYPTIAN HIEROGLYPH A001..EGYPTIAN HIEROGLYPH AA032 - {0x13430, 0x13438, prFormat}, // Cf [9] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH END SEGMENT + {0x13000, 0x1342F, prALetter}, // Lo [1072] EGYPTIAN HIEROGLYPH A001..EGYPTIAN HIEROGLYPH V011D + {0x13430, 0x1343F, prFormat}, // Cf [16] EGYPTIAN HIEROGLYPH VERTICAL JOINER..EGYPTIAN HIEROGLYPH END WALLED ENCLOSURE + {0x13440, 0x13440, prExtend}, // Mn EGYPTIAN HIEROGLYPH MIRROR HORIZONTALLY + {0x13441, 0x13446, prALetter}, // Lo [6] EGYPTIAN HIEROGLYPH FULL BLANK..EGYPTIAN HIEROGLYPH WIDE LOST SIGN + {0x13447, 0x13455, prExtend}, // Mn [15] EGYPTIAN HIEROGLYPH MODIFIER DAMAGED AT TOP START..EGYPTIAN HIEROGLYPH MODIFIER DAMAGED {0x14400, 0x14646, prALetter}, // Lo [583] ANATOLIAN HIEROGLYPH A001..ANATOLIAN HIEROGLYPH A530 {0x16800, 0x16A38, prALetter}, // Lo [569] BAMUM LETTER PHASE-A NGKUE MFON..BAMUM LETTER PHASE-F VUEQ {0x16A40, 0x16A5E, prALetter}, // Lo [31] MRO LETTER TA..MRO LETTER TEK @@ -1374,6 +1393,7 @@ var workBreakCodePoints = [][3]int{ {0x1AFFD, 0x1AFFE, prKatakana}, // Lm [2] KATAKANA LETTER MINNAN NASALIZED TONE-7..KATAKANA LETTER MINNAN NASALIZED TONE-8 {0x1B000, 0x1B000, prKatakana}, // Lo KATAKANA LETTER ARCHAIC E {0x1B120, 0x1B122, prKatakana}, // Lo [3] KATAKANA LETTER ARCHAIC YI..KATAKANA LETTER ARCHAIC WU + {0x1B155, 0x1B155, prKatakana}, // Lo KATAKANA LETTER SMALL KO {0x1B164, 0x1B167, prKatakana}, // Lo [4] KATAKANA LETTER SMALL WI..KATAKANA LETTER SMALL N {0x1BC00, 0x1BC6A, prALetter}, // Lo [107] DUPLOYAN LETTER H..DUPLOYAN LETTER VOCALIC M {0x1BC70, 0x1BC7C, prALetter}, // Lo [13] DUPLOYAN AFFIX LEFT HORIZONTAL SECANT..DUPLOYAN AFFIX ATTACHED TANGENT HOOK @@ -1431,11 +1451,14 @@ var workBreakCodePoints = [][3]int{ {0x1DF00, 0x1DF09, prALetter}, // L& [10] LATIN SMALL LETTER FENG DIGRAPH WITH TRILL..LATIN SMALL LETTER T WITH HOOK AND RETROFLEX HOOK {0x1DF0A, 0x1DF0A, prALetter}, // Lo LATIN LETTER RETROFLEX CLICK WITH RETROFLEX HOOK {0x1DF0B, 0x1DF1E, prALetter}, // L& [20] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER S WITH CURL + {0x1DF25, 0x1DF2A, prALetter}, // L& [6] LATIN SMALL LETTER D WITH MID-HEIGHT LEFT HOOK..LATIN SMALL LETTER T WITH MID-HEIGHT LEFT HOOK {0x1E000, 0x1E006, prExtend}, // Mn [7] COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE {0x1E008, 0x1E018, prExtend}, // Mn [17] COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU {0x1E01B, 0x1E021, prExtend}, // Mn [7] COMBINING GLAGOLITIC LETTER SHTA..COMBINING GLAGOLITIC LETTER YATI {0x1E023, 0x1E024, prExtend}, // Mn [2] COMBINING GLAGOLITIC LETTER YU..COMBINING GLAGOLITIC LETTER SMALL YUS {0x1E026, 0x1E02A, prExtend}, // Mn [5] COMBINING GLAGOLITIC LETTER YO..COMBINING GLAGOLITIC LETTER FITA + {0x1E030, 0x1E06D, prALetter}, // Lm [62] MODIFIER LETTER CYRILLIC SMALL A..MODIFIER LETTER CYRILLIC SMALL STRAIGHT U WITH STROKE + {0x1E08F, 0x1E08F, prExtend}, // Mn COMBINING CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I {0x1E100, 0x1E12C, prALetter}, // Lo [45] NYIAKENG PUACHUE HMONG LETTER MA..NYIAKENG PUACHUE HMONG LETTER W {0x1E130, 0x1E136, prExtend}, // Mn [7] NYIAKENG PUACHUE HMONG TONE-B..NYIAKENG PUACHUE HMONG TONE-D {0x1E137, 0x1E13D, prALetter}, // Lm [7] NYIAKENG PUACHUE HMONG SIGN FOR PERSON..NYIAKENG PUACHUE HMONG SYLLABLE LENGTHENER @@ -1446,6 +1469,10 @@ var workBreakCodePoints = [][3]int{ {0x1E2C0, 0x1E2EB, prALetter}, // Lo [44] WANCHO LETTER AA..WANCHO LETTER YIH {0x1E2EC, 0x1E2EF, prExtend}, // Mn [4] WANCHO TONE TUP..WANCHO TONE KOINI {0x1E2F0, 0x1E2F9, prNumeric}, // Nd [10] WANCHO DIGIT ZERO..WANCHO DIGIT NINE + {0x1E4D0, 0x1E4EA, prALetter}, // Lo [27] NAG MUNDARI LETTER O..NAG MUNDARI LETTER ELL + {0x1E4EB, 0x1E4EB, prALetter}, // Lm NAG MUNDARI SIGN OJOD + {0x1E4EC, 0x1E4EF, prExtend}, // Mn [4] NAG MUNDARI SIGN MUHOR..NAG MUNDARI SIGN SUTUH + {0x1E4F0, 0x1E4F9, prNumeric}, // Nd [10] NAG MUNDARI DIGIT ZERO..NAG MUNDARI DIGIT NINE {0x1E7E0, 0x1E7E6, prALetter}, // Lo [7] ETHIOPIC SYLLABLE HHYA..ETHIOPIC SYLLABLE HHYO {0x1E7E8, 0x1E7EB, prALetter}, // Lo [4] ETHIOPIC SYLLABLE GURAGE HHWA..ETHIOPIC SYLLABLE HHWE {0x1E7ED, 0x1E7EE, prALetter}, // Lo [2] ETHIOPIC SYLLABLE GURAGE MWI..ETHIOPIC SYLLABLE GURAGE MWEE @@ -1740,7 +1767,8 @@ var workBreakCodePoints = [][3]int{ {0x1F6D3, 0x1F6D4, prExtendedPictographic}, // E0.0 [2] (🛓..🛔) STUPA..PAGODA {0x1F6D5, 0x1F6D5, prExtendedPictographic}, // E12.0 [1] (🛕) hindu temple {0x1F6D6, 0x1F6D7, prExtendedPictographic}, // E13.0 [2] (🛖..🛗) hut..elevator - {0x1F6D8, 0x1F6DC, prExtendedPictographic}, // E0.0 [5] (🛘..🛜) .. + {0x1F6D8, 0x1F6DB, prExtendedPictographic}, // E0.0 [4] (🛘..🛛) .. + {0x1F6DC, 0x1F6DC, prExtendedPictographic}, // E15.0 [1] (🛜) wireless {0x1F6DD, 0x1F6DF, prExtendedPictographic}, // E14.0 [3] (🛝..🛟) playground slide..ring buoy {0x1F6E0, 0x1F6E5, prExtendedPictographic}, // E0.7 [6] (🛠️..🛥️) hammer and wrench..motor boat {0x1F6E6, 0x1F6E8, prExtendedPictographic}, // E0.0 [3] (🛦..🛨) UP-POINTING MILITARY AIRPLANE..UP-POINTING SMALL AIRPLANE @@ -1757,7 +1785,7 @@ var workBreakCodePoints = [][3]int{ {0x1F6FA, 0x1F6FA, prExtendedPictographic}, // E12.0 [1] (🛺) auto rickshaw {0x1F6FB, 0x1F6FC, prExtendedPictographic}, // E13.0 [2] (🛻..🛼) pickup truck..roller skate {0x1F6FD, 0x1F6FF, prExtendedPictographic}, // E0.0 [3] (🛽..🛿) .. - {0x1F774, 0x1F77F, prExtendedPictographic}, // E0.0 [12] (🝴..🝿) .. + {0x1F774, 0x1F77F, prExtendedPictographic}, // E0.0 [12] (🝴..🝿) LOT OF FORTUNE..ORCUS {0x1F7D5, 0x1F7DF, prExtendedPictographic}, // E0.0 [11] (🟕..🟟) CIRCLED TRIANGLE.. {0x1F7E0, 0x1F7EB, prExtendedPictographic}, // E12.0 [12] (🟠..🟫) orange circle..brown square {0x1F7EC, 0x1F7EF, prExtendedPictographic}, // E0.0 [4] (🟬..🟯) .. @@ -1816,30 +1844,37 @@ var workBreakCodePoints = [][3]int{ {0x1FA00, 0x1FA6F, prExtendedPictographic}, // E0.0 [112] (🨀..🩯) NEUTRAL CHESS KING.. {0x1FA70, 0x1FA73, prExtendedPictographic}, // E12.0 [4] (🩰..🩳) ballet shoes..shorts {0x1FA74, 0x1FA74, prExtendedPictographic}, // E13.0 [1] (🩴) thong sandal - {0x1FA75, 0x1FA77, prExtendedPictographic}, // E0.0 [3] (🩵..🩷) .. + {0x1FA75, 0x1FA77, prExtendedPictographic}, // E15.0 [3] (🩵..🩷) light blue heart..pink heart {0x1FA78, 0x1FA7A, prExtendedPictographic}, // E12.0 [3] (🩸..🩺) drop of blood..stethoscope {0x1FA7B, 0x1FA7C, prExtendedPictographic}, // E14.0 [2] (🩻..🩼) x-ray..crutch {0x1FA7D, 0x1FA7F, prExtendedPictographic}, // E0.0 [3] (🩽..🩿) .. {0x1FA80, 0x1FA82, prExtendedPictographic}, // E12.0 [3] (🪀..🪂) yo-yo..parachute {0x1FA83, 0x1FA86, prExtendedPictographic}, // E13.0 [4] (🪃..🪆) boomerang..nesting dolls - {0x1FA87, 0x1FA8F, prExtendedPictographic}, // E0.0 [9] (🪇..🪏) .. + {0x1FA87, 0x1FA88, prExtendedPictographic}, // E15.0 [2] (🪇..🪈) maracas..flute + {0x1FA89, 0x1FA8F, prExtendedPictographic}, // E0.0 [7] (🪉..🪏) .. {0x1FA90, 0x1FA95, prExtendedPictographic}, // E12.0 [6] (🪐..🪕) ringed planet..banjo {0x1FA96, 0x1FAA8, prExtendedPictographic}, // E13.0 [19] (🪖..🪨) military helmet..rock {0x1FAA9, 0x1FAAC, prExtendedPictographic}, // E14.0 [4] (🪩..🪬) mirror ball..hamsa - {0x1FAAD, 0x1FAAF, prExtendedPictographic}, // E0.0 [3] (🪭..🪯) .. + {0x1FAAD, 0x1FAAF, prExtendedPictographic}, // E15.0 [3] (🪭..🪯) folding hand fan..khanda {0x1FAB0, 0x1FAB6, prExtendedPictographic}, // E13.0 [7] (🪰..🪶) fly..feather {0x1FAB7, 0x1FABA, prExtendedPictographic}, // E14.0 [4] (🪷..🪺) lotus..nest with eggs - {0x1FABB, 0x1FABF, prExtendedPictographic}, // E0.0 [5] (🪻..🪿) .. + {0x1FABB, 0x1FABD, prExtendedPictographic}, // E15.0 [3] (🪻..🪽) hyacinth..wing + {0x1FABE, 0x1FABE, prExtendedPictographic}, // E0.0 [1] (🪾) + {0x1FABF, 0x1FABF, prExtendedPictographic}, // E15.0 [1] (🪿) goose {0x1FAC0, 0x1FAC2, prExtendedPictographic}, // E13.0 [3] (🫀..🫂) anatomical heart..people hugging {0x1FAC3, 0x1FAC5, prExtendedPictographic}, // E14.0 [3] (🫃..🫅) pregnant man..person with crown - {0x1FAC6, 0x1FACF, prExtendedPictographic}, // E0.0 [10] (🫆..🫏) .. + {0x1FAC6, 0x1FACD, prExtendedPictographic}, // E0.0 [8] (🫆..🫍) .. + {0x1FACE, 0x1FACF, prExtendedPictographic}, // E15.0 [2] (🫎..🫏) moose..donkey {0x1FAD0, 0x1FAD6, prExtendedPictographic}, // E13.0 [7] (🫐..🫖) blueberries..teapot {0x1FAD7, 0x1FAD9, prExtendedPictographic}, // E14.0 [3] (🫗..🫙) pouring liquid..jar - {0x1FADA, 0x1FADF, prExtendedPictographic}, // E0.0 [6] (🫚..🫟) .. + {0x1FADA, 0x1FADB, prExtendedPictographic}, // E15.0 [2] (🫚..🫛) ginger root..pea pod + {0x1FADC, 0x1FADF, prExtendedPictographic}, // E0.0 [4] (🫜..🫟) .. {0x1FAE0, 0x1FAE7, prExtendedPictographic}, // E14.0 [8] (🫠..🫧) melting face..bubbles - {0x1FAE8, 0x1FAEF, prExtendedPictographic}, // E0.0 [8] (🫨..🫯) .. + {0x1FAE8, 0x1FAE8, prExtendedPictographic}, // E15.0 [1] (🫨) shaking face + {0x1FAE9, 0x1FAEF, prExtendedPictographic}, // E0.0 [7] (🫩..🫯) .. {0x1FAF0, 0x1FAF6, prExtendedPictographic}, // E14.0 [7] (🫰..🫶) hand with index finger and thumb crossed..heart hands - {0x1FAF7, 0x1FAFF, prExtendedPictographic}, // E0.0 [9] (🫷..🫿) .. + {0x1FAF7, 0x1FAF8, prExtendedPictographic}, // E15.0 [2] (🫷..🫸) leftwards pushing hand..rightwards pushing hand + {0x1FAF9, 0x1FAFF, prExtendedPictographic}, // E0.0 [7] (🫹..🫿) .. {0x1FBF0, 0x1FBF9, prNumeric}, // Nd [10] SEGMENTED DIGIT ZERO..SEGMENTED DIGIT NINE {0x1FC00, 0x1FFFD, prExtendedPictographic}, // E0.0[1022] (🰀..🿽) .. {0xE0001, 0xE0001, prFormat}, // Cf LANGUAGE TAG diff --git a/vendor/github.com/rivo/uniseg/wordrules.go b/vendor/github.com/rivo/uniseg/wordrules.go index 325407e4..57a8c683 100644 --- a/vendor/github.com/rivo/uniseg/wordrules.go +++ b/vendor/github.com/rivo/uniseg/wordrules.go @@ -22,82 +22,121 @@ const ( wbZWJBit = 16 // This bit is set for any states followed by at least one zero-width joiner (see WB4 and WB3c). ) -// The word break parser's breaking instructions. -const ( - wbDontBreak = iota - wbBreak -) - -// The word break parser's state transitions. It's anologous to grTransitions, -// see comments there for details. Unicode version 14.0.0. -var wbTransitions = map[[2]int][3]int{ +// wbTransitions implements the word break parser's state transitions. It's +// anologous to [grTransitions], see comments there for details. +// +// Unicode version 15.0.0. +func wbTransitions(state, prop int) (newState int, wordBreak bool, rule int) { + switch uint64(state) | uint64(prop)<<32 { // WB3b. - {wbAny, prNewline}: {wbNewline, wbBreak, 32}, - {wbAny, prCR}: {wbCR, wbBreak, 32}, - {wbAny, prLF}: {wbLF, wbBreak, 32}, + case wbAny | prNewline<<32: + return wbNewline, true, 32 + case wbAny | prCR<<32: + return wbCR, true, 32 + case wbAny | prLF<<32: + return wbLF, true, 32 // WB3a. - {wbNewline, prAny}: {wbAny, wbBreak, 31}, - {wbCR, prAny}: {wbAny, wbBreak, 31}, - {wbLF, prAny}: {wbAny, wbBreak, 31}, + case wbNewline | prAny<<32: + return wbAny, true, 31 + case wbCR | prAny<<32: + return wbAny, true, 31 + case wbLF | prAny<<32: + return wbAny, true, 31 // WB3. - {wbCR, prLF}: {wbLF, wbDontBreak, 30}, + case wbCR | prLF<<32: + return wbLF, false, 30 // WB3d. - {wbAny, prWSegSpace}: {wbWSegSpace, wbBreak, 9990}, - {wbWSegSpace, prWSegSpace}: {wbWSegSpace, wbDontBreak, 34}, + case wbAny | prWSegSpace<<32: + return wbWSegSpace, true, 9990 + case wbWSegSpace | prWSegSpace<<32: + return wbWSegSpace, false, 34 // WB5. - {wbAny, prALetter}: {wbALetter, wbBreak, 9990}, - {wbAny, prHebrewLetter}: {wbHebrewLetter, wbBreak, 9990}, - {wbALetter, prALetter}: {wbALetter, wbDontBreak, 50}, - {wbALetter, prHebrewLetter}: {wbHebrewLetter, wbDontBreak, 50}, - {wbHebrewLetter, prALetter}: {wbALetter, wbDontBreak, 50}, - {wbHebrewLetter, prHebrewLetter}: {wbHebrewLetter, wbDontBreak, 50}, + case wbAny | prALetter<<32: + return wbALetter, true, 9990 + case wbAny | prHebrewLetter<<32: + return wbHebrewLetter, true, 9990 + case wbALetter | prALetter<<32: + return wbALetter, false, 50 + case wbALetter | prHebrewLetter<<32: + return wbHebrewLetter, false, 50 + case wbHebrewLetter | prALetter<<32: + return wbALetter, false, 50 + case wbHebrewLetter | prHebrewLetter<<32: + return wbHebrewLetter, false, 50 // WB7. Transitions to wbWB7 handled by transitionWordBreakState(). - {wbWB7, prALetter}: {wbALetter, wbDontBreak, 70}, - {wbWB7, prHebrewLetter}: {wbHebrewLetter, wbDontBreak, 70}, + case wbWB7 | prALetter<<32: + return wbALetter, false, 70 + case wbWB7 | prHebrewLetter<<32: + return wbHebrewLetter, false, 70 // WB7a. - {wbHebrewLetter, prSingleQuote}: {wbAny, wbDontBreak, 71}, + case wbHebrewLetter | prSingleQuote<<32: + return wbAny, false, 71 // WB7c. Transitions to wbWB7c handled by transitionWordBreakState(). - {wbWB7c, prHebrewLetter}: {wbHebrewLetter, wbDontBreak, 73}, + case wbWB7c | prHebrewLetter<<32: + return wbHebrewLetter, false, 73 // WB8. - {wbAny, prNumeric}: {wbNumeric, wbBreak, 9990}, - {wbNumeric, prNumeric}: {wbNumeric, wbDontBreak, 80}, + case wbAny | prNumeric<<32: + return wbNumeric, true, 9990 + case wbNumeric | prNumeric<<32: + return wbNumeric, false, 80 // WB9. - {wbALetter, prNumeric}: {wbNumeric, wbDontBreak, 90}, - {wbHebrewLetter, prNumeric}: {wbNumeric, wbDontBreak, 90}, + case wbALetter | prNumeric<<32: + return wbNumeric, false, 90 + case wbHebrewLetter | prNumeric<<32: + return wbNumeric, false, 90 // WB10. - {wbNumeric, prALetter}: {wbALetter, wbDontBreak, 100}, - {wbNumeric, prHebrewLetter}: {wbHebrewLetter, wbDontBreak, 100}, + case wbNumeric | prALetter<<32: + return wbALetter, false, 100 + case wbNumeric | prHebrewLetter<<32: + return wbHebrewLetter, false, 100 // WB11. Transitions to wbWB11 handled by transitionWordBreakState(). - {wbWB11, prNumeric}: {wbNumeric, wbDontBreak, 110}, + case wbWB11 | prNumeric<<32: + return wbNumeric, false, 110 // WB13. - {wbAny, prKatakana}: {wbKatakana, wbBreak, 9990}, - {wbKatakana, prKatakana}: {wbKatakana, wbDontBreak, 130}, + case wbAny | prKatakana<<32: + return wbKatakana, true, 9990 + case wbKatakana | prKatakana<<32: + return wbKatakana, false, 130 // WB13a. - {wbAny, prExtendNumLet}: {wbExtendNumLet, wbBreak, 9990}, - {wbALetter, prExtendNumLet}: {wbExtendNumLet, wbDontBreak, 131}, - {wbHebrewLetter, prExtendNumLet}: {wbExtendNumLet, wbDontBreak, 131}, - {wbNumeric, prExtendNumLet}: {wbExtendNumLet, wbDontBreak, 131}, - {wbKatakana, prExtendNumLet}: {wbExtendNumLet, wbDontBreak, 131}, - {wbExtendNumLet, prExtendNumLet}: {wbExtendNumLet, wbDontBreak, 131}, + case wbAny | prExtendNumLet<<32: + return wbExtendNumLet, true, 9990 + case wbALetter | prExtendNumLet<<32: + return wbExtendNumLet, false, 131 + case wbHebrewLetter | prExtendNumLet<<32: + return wbExtendNumLet, false, 131 + case wbNumeric | prExtendNumLet<<32: + return wbExtendNumLet, false, 131 + case wbKatakana | prExtendNumLet<<32: + return wbExtendNumLet, false, 131 + case wbExtendNumLet | prExtendNumLet<<32: + return wbExtendNumLet, false, 131 // WB13b. - {wbExtendNumLet, prALetter}: {wbALetter, wbDontBreak, 132}, - {wbExtendNumLet, prHebrewLetter}: {wbHebrewLetter, wbDontBreak, 132}, - {wbExtendNumLet, prNumeric}: {wbNumeric, wbDontBreak, 132}, - {wbExtendNumLet, prKatakana}: {prKatakana, wbDontBreak, 132}, + case wbExtendNumLet | prALetter<<32: + return wbALetter, false, 132 + case wbExtendNumLet | prHebrewLetter<<32: + return wbHebrewLetter, false, 132 + case wbExtendNumLet | prNumeric<<32: + return wbNumeric, false, 132 + case wbExtendNumLet | prKatakana<<32: + return wbKatakana, false, 132 + + default: + return -1, false, -1 + } } // transitionWordBreakState determines the new state of the word break parser @@ -141,30 +180,27 @@ func transitionWordBreakState(state int, r rune, b []byte, str string) (newState // Find the applicable transition in the table. var rule int - transition, ok := wbTransitions[[2]int{state, nextProperty}] - if ok { - // We have a specific transition. We'll use it. - newState, wordBreak, rule = transition[0], transition[1] == wbBreak, transition[2] - } else { + newState, wordBreak, rule = wbTransitions(state, nextProperty) + if newState < 0 { // No specific transition found. Try the less specific ones. - transAnyProp, okAnyProp := wbTransitions[[2]int{state, prAny}] - transAnyState, okAnyState := wbTransitions[[2]int{wbAny, nextProperty}] - if okAnyProp && okAnyState { + anyPropState, anyPropWordBreak, anyPropRule := wbTransitions(state, prAny) + anyStateState, anyStateWordBreak, anyStateRule := wbTransitions(wbAny, nextProperty) + if anyPropState >= 0 && anyStateState >= 0 { // Both apply. We'll use a mix (see comments for grTransitions). - newState, wordBreak, rule = transAnyState[0], transAnyState[1] == wbBreak, transAnyState[2] - if transAnyProp[2] < transAnyState[2] { - wordBreak, rule = transAnyProp[1] == wbBreak, transAnyProp[2] + newState, wordBreak, rule = anyStateState, anyStateWordBreak, anyStateRule + if anyPropRule < anyStateRule { + wordBreak, rule = anyPropWordBreak, anyPropRule } - } else if okAnyProp { + } else if anyPropState >= 0 { // We only have a specific state. - newState, wordBreak, rule = transAnyProp[0], transAnyProp[1] == wbBreak, transAnyProp[2] + newState, wordBreak, rule = anyPropState, anyPropWordBreak, anyPropRule // This branch will probably never be reached because okAnyState will // always be true given the current transition map. But we keep it here // for future modifications to the transition map where this may not be // true anymore. - } else if okAnyState { + } else if anyStateState >= 0 { // We only have a specific property. - newState, wordBreak, rule = transAnyState[0], transAnyState[1] == wbBreak, transAnyState[2] + newState, wordBreak, rule = anyStateState, anyStateWordBreak, anyStateRule } else { // No known transition. WB999: Any ÷ Any. newState, wordBreak, rule = wbAny, true, 9990 diff --git a/vendor/github.com/sigstore/fulcio/pkg/certificate/extensions.go b/vendor/github.com/sigstore/fulcio/pkg/certificate/extensions.go index d38d707d..38f80d5a 100644 --- a/vendor/github.com/sigstore/fulcio/pkg/certificate/extensions.go +++ b/vendor/github.com/sigstore/fulcio/pkg/certificate/extensions.go @@ -338,7 +338,7 @@ func (e Extensions) Render() ([]pkix.Extension, error) { return exts, nil } -func parseExtensions(ext []pkix.Extension) (Extensions, error) { +func ParseExtensions(ext []pkix.Extension) (Extensions, error) { out := Extensions{} for _, e := range ext { diff --git a/vendor/github.com/sigstore/rekor/pkg/generated/models/cose_v001_schema.go b/vendor/github.com/sigstore/rekor/pkg/generated/models/cose_v001_schema.go index 2263abd7..93dce871 100644 --- a/vendor/github.com/sigstore/rekor/pkg/generated/models/cose_v001_schema.go +++ b/vendor/github.com/sigstore/rekor/pkg/generated/models/cose_v001_schema.go @@ -39,8 +39,7 @@ import ( type CoseV001Schema struct { // data - // Required: true - Data *CoseV001SchemaData `json:"data"` + Data *CoseV001SchemaData `json:"data,omitempty"` // The COSE Sign1 Message // Format: byte @@ -71,9 +70,8 @@ func (m *CoseV001Schema) Validate(formats strfmt.Registry) error { } func (m *CoseV001Schema) validateData(formats strfmt.Registry) error { - - if err := validate.Required("data", "body", m.Data); err != nil { - return err + if swag.IsZero(m.Data) { // not required + return nil } if m.Data != nil { @@ -117,6 +115,10 @@ func (m *CoseV001Schema) contextValidateData(ctx context.Context, formats strfmt if m.Data != nil { + if swag.IsZero(m.Data) { // not required + return nil + } + if err := m.Data.ContextValidate(ctx, formats); err != nil { if ve, ok := err.(*errors.Validation); ok { return ve.ValidateName("data") diff --git a/vendor/github.com/sigstore/rekor/pkg/generated/models/hashedrekord_v001_schema.go b/vendor/github.com/sigstore/rekor/pkg/generated/models/hashedrekord_v001_schema.go index f8bf233e..3b906ae2 100644 --- a/vendor/github.com/sigstore/rekor/pkg/generated/models/hashedrekord_v001_schema.go +++ b/vendor/github.com/sigstore/rekor/pkg/generated/models/hashedrekord_v001_schema.go @@ -277,10 +277,10 @@ type HashedrekordV001SchemaDataHash struct { // The hashing function used to compute the hash value // Required: true - // Enum: [sha256] + // Enum: [sha256 sha384 sha512] Algorithm *string `json:"algorithm"` - // The hash value for the content + // The hash value for the content, as represented by a lower case hexadecimal string // Required: true Value *string `json:"value"` } @@ -307,7 +307,7 @@ var hashedrekordV001SchemaDataHashTypeAlgorithmPropEnum []interface{} func init() { var res []string - if err := json.Unmarshal([]byte(`["sha256"]`), &res); err != nil { + if err := json.Unmarshal([]byte(`["sha256","sha384","sha512"]`), &res); err != nil { panic(err) } for _, v := range res { @@ -319,6 +319,12 @@ const ( // HashedrekordV001SchemaDataHashAlgorithmSha256 captures enum value "sha256" HashedrekordV001SchemaDataHashAlgorithmSha256 string = "sha256" + + // HashedrekordV001SchemaDataHashAlgorithmSha384 captures enum value "sha384" + HashedrekordV001SchemaDataHashAlgorithmSha384 string = "sha384" + + // HashedrekordV001SchemaDataHashAlgorithmSha512 captures enum value "sha512" + HashedrekordV001SchemaDataHashAlgorithmSha512 string = "sha512" ) // prop value enum diff --git a/vendor/github.com/sigstore/rekor/pkg/generated/models/log_entry.go b/vendor/github.com/sigstore/rekor/pkg/generated/models/log_entry.go index ec271c17..ee32ded4 100644 --- a/vendor/github.com/sigstore/rekor/pkg/generated/models/log_entry.go +++ b/vendor/github.com/sigstore/rekor/pkg/generated/models/log_entry.go @@ -95,7 +95,7 @@ type LogEntryAnon struct { // Required: true Body interface{} `json:"body"` - // integrated time + // The time the entry was added to the log as a Unix timestamp in seconds // Required: true IntegratedTime *int64 `json:"integratedTime"` diff --git a/vendor/github.com/sigstore/rekor/pkg/util/checkpoint.go b/vendor/github.com/sigstore/rekor/pkg/util/checkpoint.go index 94dc68c6..bf29f249 100644 --- a/vendor/github.com/sigstore/rekor/pkg/util/checkpoint.go +++ b/vendor/github.com/sigstore/rekor/pkg/util/checkpoint.go @@ -23,13 +23,12 @@ import ( "fmt" "strconv" "strings" - "time" "github.com/sigstore/sigstore/pkg/signature" "github.com/sigstore/sigstore/pkg/signature/options" ) -// heavily borrowed from https://github.com/google/trillian-examples/blob/master/formats/log/checkpoint.go +// heavily borrowed from https://github.com/transparency-dev/formats/blob/main/log/checkpoint.go type Checkpoint struct { // Origin is the unique identifier/version string @@ -145,27 +144,6 @@ func (r *SignedCheckpoint) UnmarshalText(data []byte) error { return nil } -func (r *SignedCheckpoint) SetTimestamp(timestamp uint64) { - var ts uint64 - for i, val := range r.OtherContent { - if n, _ := fmt.Fscanf(strings.NewReader(val), "Timestamp: %d", &ts); n == 1 { - r.OtherContent = append(r.OtherContent[:i], r.OtherContent[i+1:]...) - } - } - r.OtherContent = append(r.OtherContent, fmt.Sprintf("Timestamp: %d", timestamp)) - r.SignedNote = SignedNote{Note: string(r.Checkpoint.String())} -} - -func (r *SignedCheckpoint) GetTimestamp() uint64 { - var ts uint64 - for _, val := range r.OtherContent { - if n, _ := fmt.Fscanf(strings.NewReader(val), "Timestamp: %d", &ts); n == 1 { - break - } - } - return ts -} - // CreateAndSignCheckpoint creates a signed checkpoint as a commitment to the current root hash func CreateAndSignCheckpoint(ctx context.Context, hostname string, treeID int64, treeSize uint64, rootHash []byte, signer signature.Signer) ([]byte, error) { sth, err := CreateSignedCheckpoint(Checkpoint{ @@ -174,15 +152,14 @@ func CreateAndSignCheckpoint(ctx context.Context, hostname string, treeID int64, Hash: rootHash, }) if err != nil { - return nil, fmt.Errorf("error creating checkpoint: %v", err) + return nil, fmt.Errorf("error creating checkpoint: %w", err) } - sth.SetTimestamp(uint64(time.Now().UnixNano())) if _, err := sth.Sign(hostname, signer, options.WithContext(ctx)); err != nil { - return nil, fmt.Errorf("error signing checkpoint: %v", err) + return nil, fmt.Errorf("error signing checkpoint: %w", err) } scBytes, err := sth.SignedNote.MarshalText() if err != nil { - return nil, fmt.Errorf("error marshalling checkpoint: %v", err) + return nil, fmt.Errorf("error marshalling checkpoint: %w", err) } return scBytes, nil } diff --git a/vendor/github.com/sigstore/rekor/pkg/util/sha.go b/vendor/github.com/sigstore/rekor/pkg/util/sha.go index 8509a558..07b8fb1b 100644 --- a/vendor/github.com/sigstore/rekor/pkg/util/sha.go +++ b/vendor/github.com/sigstore/rekor/pkg/util/sha.go @@ -15,6 +15,7 @@ package util import ( + "crypto" "fmt" "strings" ) @@ -33,9 +34,46 @@ func PrefixSHA(sha string) string { prefix = "sha1:" case 64: prefix = "sha256:" + case 96: + prefix = "sha384:" case 128: prefix = "sha512:" } return fmt.Sprintf("%v%v", prefix, sha) } + +func UnprefixSHA(sha string) (crypto.Hash, string) { + components := strings.Split(sha, ":") + + if len(components) == 2 { + prefix := components[0] + sha = components[1] + + switch prefix { + case "sha1": + return crypto.SHA1, sha + case "sha256": + return crypto.SHA256, sha + case "sha384": + return crypto.SHA384, sha + case "sha512": + return crypto.SHA512, sha + default: + return crypto.Hash(0), "" + } + } + + switch len(sha) { + case 40: + return crypto.SHA1, sha + case 64: + return crypto.SHA256, sha + case 96: + return crypto.SHA384, sha + case 128: + return crypto.SHA512, sha + } + + return crypto.Hash(0), "" +} diff --git a/vendor/github.com/sigstore/sigstore/pkg/signature/ecdsa.go b/vendor/github.com/sigstore/sigstore/pkg/signature/ecdsa.go index 57199db4..9cee68d1 100644 --- a/vendor/github.com/sigstore/sigstore/pkg/signature/ecdsa.go +++ b/vendor/github.com/sigstore/sigstore/pkg/signature/ecdsa.go @@ -20,9 +20,11 @@ import ( "crypto/ecdsa" "crypto/elliptic" "crypto/rand" + "encoding/asn1" "errors" "fmt" "io" + "math/big" "github.com/sigstore/sigstore/pkg/signature/options" ) @@ -190,8 +192,23 @@ func (e ECDSAVerifier) VerifySignature(signature, message io.Reader, opts ...Ver return fmt.Errorf("invalid ECDSA public key for %s", e.publicKey.Params().Name) } - if !ecdsa.VerifyASN1(e.publicKey, digest, sigBytes) { - return errors.New("invalid signature when validating ASN.1 encoded signature") + asnParseTest := struct { + R, S *big.Int + }{} + if _, err := asn1.Unmarshal(sigBytes, &asnParseTest); err == nil { + if !ecdsa.VerifyASN1(e.publicKey, digest, sigBytes) { + return errors.New("invalid signature when validating ASN.1 encoded signature") + } + } else { + // deal with IEEE P1363 encoding of signatures + if len(sigBytes) == 0 || len(sigBytes) > 132 || len(sigBytes)%2 != 0 { + return errors.New("ecdsa: Invalid IEEE_P1363 encoded bytes") + } + r := new(big.Int).SetBytes(sigBytes[:len(sigBytes)/2]) + s := new(big.Int).SetBytes(sigBytes[len(sigBytes)/2:]) + if !ecdsa.Verify(e.publicKey, digest, r, s) { + return errors.New("invalid signature when validating IEEE_P1363 encoded signature") + } } return nil diff --git a/vendor/github.com/sylabs/sif/v2/pkg/sif/descriptor_input.go b/vendor/github.com/sylabs/sif/v2/pkg/sif/descriptor_input.go index 40318aba..822ca37d 100644 --- a/vendor/github.com/sylabs/sif/v2/pkg/sif/descriptor_input.go +++ b/vendor/github.com/sylabs/sif/v2/pkg/sif/descriptor_input.go @@ -1,4 +1,4 @@ -// Copyright (c) 2021-2023, Sylabs Inc. All rights reserved. +// Copyright (c) 2021-2024, Sylabs Inc. All rights reserved. // This software is licensed under a 3-clause BSD license. Please consult the // LICENSE file distributed with the sources of this project regarding your // rights to use or distribute this software. @@ -95,7 +95,7 @@ func OptObjectTime(t time.Time) DescriptorInputOpt { // OptMetadata marshals metadata from md into the "extra" field of d. func OptMetadata(md encoding.BinaryMarshaler) DescriptorInputOpt { - return func(t DataType, opts *descriptorOpts) error { + return func(_ DataType, opts *descriptorOpts) error { opts.md = md return nil } diff --git a/vendor/github.com/ulikunitz/xz/README.md b/vendor/github.com/ulikunitz/xz/README.md index 55471852..56d49275 100644 --- a/vendor/github.com/ulikunitz/xz/README.md +++ b/vendor/github.com/ulikunitz/xz/README.md @@ -75,3 +75,14 @@ To decompress it use the following command. $ gxz -d bigfile.xz +## Security & Vulnerabilities + +The security policy is documented in [SECURITY.md](SECURITY.md). + +The software is not affected by the supply chain attack on the original xz +implementation, [CVE-2024-3094](https://nvd.nist.gov/vuln/detail/CVE-2024-3094). +This implementation doesn't share any files with the original xz implementation +and no patches or pull requests are accepted without a review. + +All security advisories for this project are published under +[github.com/ulikunitz/xz/security/advisories](https://github.com/ulikunitz/xz/security/advisories?state=published). diff --git a/vendor/github.com/ulikunitz/xz/SECURITY.md b/vendor/github.com/ulikunitz/xz/SECURITY.md index 5f7ec01b..1bdc8887 100644 --- a/vendor/github.com/ulikunitz/xz/SECURITY.md +++ b/vendor/github.com/ulikunitz/xz/SECURITY.md @@ -6,5 +6,14 @@ Currently the last minor version v0.5.x is supported. ## Reporting a Vulnerability -Report a vulnerability by creating a Github issue at -. Expect a response in a week. +You can privately report a vulnerability following this +[procedure](https://docs.github.com/en/code-security/security-advisories/guidance-on-reporting-and-writing-information-about-vulnerabilities/privately-reporting-a-security-vulnerability#privately-reporting-a-security-vulnerability). +Alternatively you can create a Github issue at +. + +In both cases expect a response in at least 7 days. + +## Security Advisories + +All security advisories for this project are published under +[github.com/ulikunitz/xz/security/advisories](https://github.com/ulikunitz/xz/security/advisories?state=published). diff --git a/vendor/github.com/ulikunitz/xz/TODO.md b/vendor/github.com/ulikunitz/xz/TODO.md index a3d6f192..c466ffed 100644 --- a/vendor/github.com/ulikunitz/xz/TODO.md +++ b/vendor/github.com/ulikunitz/xz/TODO.md @@ -86,6 +86,11 @@ ## Log +### 2024-04-03 + +Release v0.5.12 updates README.md and SECURITY.md to address the supply chain +attack on the original xz implementation. + ### 2022-12-12 Matt Dantay (@bodgit) reported an issue with the LZMA reader. The implementation @@ -99,7 +104,7 @@ it. Mituo Heijo has fuzzed xz and found a bug in the function readIndexBody. The function allocated a slice of records immediately after reading the value -without further checks. Sincex the number has been too large the make function +without further checks. Since the number has been too large the make function did panic. The fix is to check the number against the expected number of records before allocating the records. diff --git a/vendor/github.com/vbauerster/mpb/v8/bar.go b/vendor/github.com/vbauerster/mpb/v8/bar.go index bca79829..b78fa47d 100644 --- a/vendor/github.com/vbauerster/mpb/v8/bar.go +++ b/vendor/github.com/vbauerster/mpb/v8/bar.go @@ -44,12 +44,11 @@ type bState struct { rmOnComplete bool noPop bool autoRefresh bool - aDecorators []decor.Decorator - pDecorators []decor.Decorator + buffers [3]*bytes.Buffer + decorators [2][]decor.Decorator averageDecorators []decor.AverageDecorator ewmaDecorators []decor.EwmaDecorator shutdownListeners []decor.ShutdownListener - buffers [3]*bytes.Buffer filler BarFiller extender extenderFunc renderReq chan<- time.Time @@ -159,10 +158,7 @@ func (b *Bar) TraverseDecorators(cb func(decor.Decorator)) { iter := make(chan decor.Decorator) select { case b.operateState <- func(s *bState) { - for _, decorators := range [][]decor.Decorator{ - s.pDecorators, - s.aDecorators, - } { + for _, decorators := range s.decorators { for _, d := range decorators { iter <- d } @@ -250,9 +246,7 @@ func (b *Bar) EwmaSetCurrent(current int64, iterDur time.Duration) { } select { case b.operateState <- func(s *bState) { - if n := current - s.current; n > 0 { - s.decoratorEwmaUpdate(n, iterDur) - } + s.decoratorEwmaUpdate(current-s.current, iterDur) s.current = current if s.triggerComplete && s.current >= s.total { s.current = s.total @@ -411,22 +405,21 @@ func (b *Bar) serve(ctx context.Context, bs *bState) { func (b *Bar) render(tw int) { fn := func(s *bState) { - var rows []io.Reader + frame := new(renderFrame) stat := newStatistics(tw, s) r, err := s.draw(stat) if err != nil { - b.frameCh <- &renderFrame{err: err} + for _, buf := range s.buffers { + buf.Reset() + } + frame.err = err + b.frameCh <- frame return } - rows = append(rows, r) + frame.rows = append(frame.rows, r) if s.extender != nil { - rows, err = s.extender(rows, stat) - if err != nil { - b.frameCh <- &renderFrame{err: err} - return - } + frame.rows, frame.err = s.extender(frame.rows, stat) } - frame := &renderFrame{rows: rows} if s.completed || s.aborted { frame.shutdown = s.shutdown frame.rmOnComplete = s.rmOnComplete @@ -484,18 +477,7 @@ func (b *Bar) wSyncTable() syncTable { } } -func (s *bState) draw(stat decor.Statistics) (io.Reader, error) { - r, err := s.drawImpl(stat) - if err != nil { - for _, b := range s.buffers { - b.Reset() - } - return nil, err - } - return io.MultiReader(r, strings.NewReader("\n")), nil -} - -func (s *bState) drawImpl(stat decor.Statistics) (io.Reader, error) { +func (s *bState) draw(stat decor.Statistics) (_ io.Reader, err error) { decorFiller := func(buf *bytes.Buffer, decorators []decor.Decorator) (err error) { for _, d := range decorators { // need to call Decor in any case becase of width synchronization @@ -515,45 +497,45 @@ func (s *bState) drawImpl(stat decor.Statistics) (io.Reader, error) { return err } - bufP, bufB, bufA := s.buffers[0], s.buffers[1], s.buffers[2] - - err := eitherError(decorFiller(bufP, s.pDecorators), decorFiller(bufA, s.aDecorators)) - if err != nil { - return nil, err - } - - if !s.trimSpace && stat.AvailableWidth >= 2 { - stat.AvailableWidth -= 2 - writeFiller := func(buf *bytes.Buffer) error { - return s.filler.Fill(buf, stat) - } - for _, fn := range []func(*bytes.Buffer) error{ - writeSpace, - writeFiller, - writeSpace, - } { - if err := fn(bufB); err != nil { - return nil, err - } - } - } else { - err := s.filler.Fill(bufB, stat) + for i, buf := range s.buffers[:2] { + err = decorFiller(buf, s.decorators[i]) if err != nil { return nil, err } } - return io.MultiReader(bufP, bufB, bufA), nil + spaces := []io.Reader{ + strings.NewReader(" "), + strings.NewReader(" "), + } + if s.trimSpace || stat.AvailableWidth < 2 { + for _, r := range spaces { + _, _ = io.Copy(io.Discard, r) + } + } else { + stat.AvailableWidth -= 2 + } + + err = s.filler.Fill(s.buffers[2], stat) + if err != nil { + return nil, err + } + + return io.MultiReader( + s.buffers[0], + spaces[0], + s.buffers[2], + spaces[1], + s.buffers[1], + strings.NewReader("\n"), + ), nil } func (s *bState) wSyncTable() (table syncTable) { var count int var row []chan int - for i, decorators := range [][]decor.Decorator{ - s.pDecorators, - s.aDecorators, - } { + for i, decorators := range s.decorators { for _, d := range decorators { if ch, ok := d.Sync(); ok { row = append(row, ch) @@ -640,16 +622,3 @@ func unwrap(d decor.Decorator) decor.Decorator { } return d } - -func writeSpace(buf *bytes.Buffer) error { - return buf.WriteByte(' ') -} - -func eitherError(errors ...error) error { - for _, err := range errors { - if err != nil { - return err - } - } - return nil -} diff --git a/vendor/github.com/vbauerster/mpb/v8/bar_option.go b/vendor/github.com/vbauerster/mpb/v8/bar_option.go index d3cb3e2c..d5aa5b9f 100644 --- a/vendor/github.com/vbauerster/mpb/v8/bar_option.go +++ b/vendor/github.com/vbauerster/mpb/v8/bar_option.go @@ -20,19 +20,19 @@ func inspect(decorators []decor.Decorator) (dest []decor.Decorator) { return } -// AppendDecorators let you inject decorators to the bar's right side. -func AppendDecorators(decorators ...decor.Decorator) BarOption { - decorators = inspect(decorators) - return func(s *bState) { - s.aDecorators = decorators - } -} - // PrependDecorators let you inject decorators to the bar's left side. func PrependDecorators(decorators ...decor.Decorator) BarOption { decorators = inspect(decorators) return func(s *bState) { - s.pDecorators = decorators + s.decorators[0] = decorators + } +} + +// AppendDecorators let you inject decorators to the bar's right side. +func AppendDecorators(decorators ...decor.Decorator) BarOption { + decorators = inspect(decorators) + return func(s *bState) { + s.decorators[1] = decorators } } @@ -129,11 +129,11 @@ func makeExtenderFunc(filler BarFiller, rev bool) extenderFunc { for { b, err := buf.ReadBytes('\n') if err != nil { + buf.Reset() break } rows = append(rows, bytes.NewReader(b)) } - buf.Reset() return rows, err } diff --git a/vendor/github.com/vbauerster/mpb/v8/decor/decorator.go b/vendor/github.com/vbauerster/mpb/v8/decor/decorator.go index 31062ebd..6bec1151 100644 --- a/vendor/github.com/vbauerster/mpb/v8/decor/decorator.go +++ b/vendor/github.com/vbauerster/mpb/v8/decor/decorator.go @@ -85,7 +85,7 @@ type Synchronizer interface { // in order to format string according to decor.WC settings. // No need to implement manually as long as decor.WC is embedded. type Formatter interface { - Format(string) (str string, viewWidth int) + Format(string) (_ string, width int) } // Wrapper interface. @@ -138,17 +138,17 @@ type WC struct { // Format should be called by any Decorator implementation. // Returns formatted string and its view (visual) width. func (wc WC) Format(str string) (string, int) { - viewWidth := runewidth.StringWidth(str) - if wc.W > viewWidth { - viewWidth = wc.W + width := runewidth.StringWidth(str) + if wc.W > width { + width = wc.W } else if (wc.C & DextraSpace) != 0 { - viewWidth++ + width++ } if (wc.C & DSyncWidth) != 0 { - wc.wsync <- viewWidth - viewWidth = <-wc.wsync + wc.wsync <- width + width = <-wc.wsync } - return wc.fill(str, viewWidth), viewWidth + return wc.fill(str, width), width } // Init initializes width related config. diff --git a/vendor/github.com/vbauerster/mpb/v8/decor/eta.go b/vendor/github.com/vbauerster/mpb/v8/decor/eta.go index ecf87b18..c4cb2a14 100644 --- a/vendor/github.com/vbauerster/mpb/v8/decor/eta.go +++ b/vendor/github.com/vbauerster/mpb/v8/decor/eta.go @@ -39,7 +39,7 @@ func EwmaETA(style TimeStyle, age float64, wcc ...WC) Decorator { } else { average = ewma.NewMovingAverage(age) } - return MovingAverageETA(style, NewThreadSafeMovingAverage(average), nil, wcc...) + return MovingAverageETA(style, average, nil, wcc...) } // MovingAverageETA decorator relies on MovingAverage implementation to calculate its average. diff --git a/vendor/github.com/vbauerster/mpb/v8/decor/moving_average.go b/vendor/github.com/vbauerster/mpb/v8/decor/moving_average.go index a1be8ada..165ef1eb 100644 --- a/vendor/github.com/vbauerster/mpb/v8/decor/moving_average.go +++ b/vendor/github.com/vbauerster/mpb/v8/decor/moving_average.go @@ -70,5 +70,5 @@ func (s *medianWindow) Set(value float64) { // NewMedian is fixed last 3 samples median MovingAverage. func NewMedian() ewma.MovingAverage { - return NewThreadSafeMovingAverage(new(medianWindow)) + return new(medianWindow) } diff --git a/vendor/github.com/vbauerster/mpb/v8/decor/on_abort.go b/vendor/github.com/vbauerster/mpb/v8/decor/on_abort.go index 50a1dfbb..3e35ddfd 100644 --- a/vendor/github.com/vbauerster/mpb/v8/decor/on_abort.go +++ b/vendor/github.com/vbauerster/mpb/v8/decor/on_abort.go @@ -56,7 +56,7 @@ type onAbortMetaWrapper struct { } func (d onAbortMetaWrapper) Decor(s Statistics) (string, int) { - if s.Completed { + if s.Aborted { str, width := d.Decorator.Decor(s) return d.fn(str), width } diff --git a/vendor/github.com/vbauerster/mpb/v8/decor/speed.go b/vendor/github.com/vbauerster/mpb/v8/decor/speed.go index f3355c42..a90a8edd 100644 --- a/vendor/github.com/vbauerster/mpb/v8/decor/speed.go +++ b/vendor/github.com/vbauerster/mpb/v8/decor/speed.go @@ -46,7 +46,7 @@ func EwmaSpeed(unit interface{}, format string, age float64, wcc ...WC) Decorato } else { average = ewma.NewMovingAverage(age) } - return MovingAverageSpeed(unit, format, NewThreadSafeMovingAverage(average), wcc...) + return MovingAverageSpeed(unit, format, average, wcc...) } // MovingAverageSpeed decorator relies on MovingAverage implementation @@ -82,7 +82,7 @@ type movingAverageSpeed struct { zDur time.Duration } -func (d *movingAverageSpeed) Decor(s Statistics) (string, int) { +func (d *movingAverageSpeed) Decor(_ Statistics) (string, int) { var str string // ewma implementation may return 0 before accumulating certain number of samples if v := d.average.Value(); v != 0 { diff --git a/vendor/github.com/vbauerster/mpb/v8/internal/width.go b/vendor/github.com/vbauerster/mpb/v8/internal/width.go index 7677e404..842e811f 100644 --- a/vendor/github.com/vbauerster/mpb/v8/internal/width.go +++ b/vendor/github.com/vbauerster/mpb/v8/internal/width.go @@ -3,7 +3,7 @@ package internal // CheckRequestedWidth checks that requested width doesn't overflow // available width func CheckRequestedWidth(requested, available int) int { - if requested < 1 || requested >= available { + if requested < 1 || requested > available { return available } return requested diff --git a/vendor/github.com/vbauerster/mpb/v8/progress.go b/vendor/github.com/vbauerster/mpb/v8/progress.go index 3bdc75b4..014a0e4a 100644 --- a/vendor/github.com/vbauerster/mpb/v8/progress.go +++ b/vendor/github.com/vbauerster/mpb/v8/progress.go @@ -14,9 +14,7 @@ import ( "github.com/vbauerster/mpb/v8/decor" ) -const ( - defaultRefreshRate = 150 * time.Millisecond -) +const defaultRefreshRate = 150 * time.Millisecond // DoneError represents use after `(*Progress).Wait()` error. var DoneError = fmt.Errorf("%T instance can't be reused after %[1]T.Wait()", (*Progress)(nil)) @@ -467,9 +465,9 @@ func (s pState) makeBarState(total int64, filler BarFiller, options ...BarOption } } - for i := 0; i < len(bs.buffers); i++ { - bs.buffers[i] = bytes.NewBuffer(make([]byte, 0, 512)) - } + bs.buffers[0] = bytes.NewBuffer(make([]byte, 0, 128)) // prepend + bs.buffers[1] = bytes.NewBuffer(make([]byte, 0, 128)) // append + bs.buffers[2] = bytes.NewBuffer(make([]byte, 0, 256)) // filler return bs } diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/common.go b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/common.go index 303e5505..cabf645a 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/common.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/common.go @@ -31,10 +31,16 @@ const ( // Server HTTP metrics. const ( - RequestCount = "http.server.request_count" // Incoming request count total - RequestContentLength = "http.server.request_content_length" // Incoming request bytes total - ResponseContentLength = "http.server.response_content_length" // Incoming response bytes total - ServerLatency = "http.server.duration" // Incoming end to end duration, microseconds + serverRequestSize = "http.server.request.size" // Incoming request bytes total + serverResponseSize = "http.server.response.size" // Incoming response bytes total + serverDuration = "http.server.duration" // Incoming end to end duration, milliseconds +) + +// Client HTTP metrics. +const ( + clientRequestSize = "http.client.request.size" // Outgoing request bytes total + clientResponseSize = "http.client.response.size" // Outgoing response bytes total + clientDuration = "http.client.duration" // Outgoing end to end duration, milliseconds ) // Filter is a predicate used to determine whether a given http.request should @@ -42,5 +48,5 @@ const ( type Filter func(*http.Request) bool func newTracer(tp trace.TracerProvider) trace.Tracer { - return tp.Tracer(instrumentationName, trace.WithInstrumentationVersion(Version())) + return tp.Tracer(ScopeName, trace.WithInstrumentationVersion(Version())) } diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/config.go b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/config.go index e4fa1b8d..a1b5b5e5 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/config.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/config.go @@ -25,9 +25,8 @@ import ( "go.opentelemetry.io/otel/trace" ) -const ( - instrumentationName = "go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp" -) +// ScopeName is the instrumentation scope name. +const ScopeName = "go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp" // config represents the configuration options available for the http.Handler // and http.Transport types. @@ -76,7 +75,7 @@ func newConfig(opts ...Option) *config { } c.Meter = c.MeterProvider.Meter( - instrumentationName, + ScopeName, metric.WithInstrumentationVersion(Version()), ) diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/handler.go b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/handler.go index b2fbe078..1fc15019 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/handler.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/handler.go @@ -26,7 +26,7 @@ import ( "go.opentelemetry.io/otel/attribute" "go.opentelemetry.io/otel/metric" "go.opentelemetry.io/otel/propagation" - semconv "go.opentelemetry.io/otel/semconv/v1.17.0" + semconv "go.opentelemetry.io/otel/semconv/v1.20.0" "go.opentelemetry.io/otel/trace" ) @@ -43,10 +43,12 @@ type middleware struct { writeEvent bool filters []Filter spanNameFormatter func(string, *http.Request) string - counters map[string]metric.Int64Counter - valueRecorders map[string]metric.Float64Histogram publicEndpoint bool publicEndpointFn func(*http.Request) bool + + requestBytesCounter metric.Int64Counter + responseBytesCounter metric.Int64Counter + serverLatencyMeasure metric.Float64Histogram } func defaultHandlerFormatter(operation string, _ *http.Request) string { @@ -104,21 +106,27 @@ func handleErr(err error) { } func (h *middleware) createMeasures() { - h.counters = make(map[string]metric.Int64Counter) - h.valueRecorders = make(map[string]metric.Float64Histogram) - - requestBytesCounter, err := h.meter.Int64Counter(RequestContentLength) + var err error + h.requestBytesCounter, err = h.meter.Int64Counter( + serverRequestSize, + metric.WithUnit("By"), + metric.WithDescription("Measures the size of HTTP request messages."), + ) handleErr(err) - responseBytesCounter, err := h.meter.Int64Counter(ResponseContentLength) + h.responseBytesCounter, err = h.meter.Int64Counter( + serverResponseSize, + metric.WithUnit("By"), + metric.WithDescription("Measures the size of HTTP response messages."), + ) handleErr(err) - serverLatencyMeasure, err := h.meter.Float64Histogram(ServerLatency) + h.serverLatencyMeasure, err = h.meter.Float64Histogram( + serverDuration, + metric.WithUnit("ms"), + metric.WithDescription("Measures the duration of inbound HTTP requests."), + ) handleErr(err) - - h.counters[RequestContentLength] = requestBytesCounter - h.counters[ResponseContentLength] = responseBytesCounter - h.valueRecorders[ServerLatency] = serverLatencyMeasure } // serveHTTP sets up tracing and calls the given next http.Handler with the span @@ -216,7 +224,7 @@ func (h *middleware) serveHTTP(w http.ResponseWriter, r *http.Request, next http next.ServeHTTP(w, r.WithContext(ctx)) - setAfterServeAttributes(span, bw.read, rww.written, rww.statusCode, bw.err, rww.err) + setAfterServeAttributes(span, bw.read.Load(), rww.written, rww.statusCode, bw.err, rww.err) // Add metrics attributes := append(labeler.Get(), semconvutil.HTTPServerRequestMetrics(h.server, r)...) @@ -224,13 +232,13 @@ func (h *middleware) serveHTTP(w http.ResponseWriter, r *http.Request, next http attributes = append(attributes, semconv.HTTPStatusCode(rww.statusCode)) } o := metric.WithAttributes(attributes...) - h.counters[RequestContentLength].Add(ctx, bw.read, o) - h.counters[ResponseContentLength].Add(ctx, rww.written, o) + h.requestBytesCounter.Add(ctx, bw.read.Load(), o) + h.responseBytesCounter.Add(ctx, rww.written, o) // Use floating point division here for higher precision (instead of Millisecond method). elapsedTime := float64(time.Since(requestStartTime)) / float64(time.Millisecond) - h.valueRecorders[ServerLatency].Record(ctx, elapsedTime, o) + h.serverLatencyMeasure.Record(ctx, elapsedTime, o) } func setAfterServeAttributes(span trace.Span, read, wrote int64, statusCode int, rerr, werr error) { diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil/httpconv.go b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil/httpconv.go index d3dede9e..0efd5261 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil/httpconv.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil/httpconv.go @@ -24,7 +24,7 @@ import ( "go.opentelemetry.io/otel/attribute" "go.opentelemetry.io/otel/codes" - semconv "go.opentelemetry.io/otel/semconv/v1.17.0" + semconv "go.opentelemetry.io/otel/semconv/v1.20.0" ) // HTTPClientResponse returns trace attributes for an HTTP response received by a @@ -43,14 +43,22 @@ func HTTPClientResponse(resp *http.Response) []attribute.KeyValue { } // HTTPClientRequest returns trace attributes for an HTTP request made by a client. -// The following attributes are always returned: "http.url", "http.flavor", -// "http.method", "net.peer.name". The following attributes are returned if the -// related values are defined in req: "net.peer.port", "http.user_agent", -// "http.request_content_length", "enduser.id". +// The following attributes are always returned: "http.url", "http.method", +// "net.peer.name". The following attributes are returned if the related values +// are defined in req: "net.peer.port", "user_agent.original", +// "http.request_content_length". func HTTPClientRequest(req *http.Request) []attribute.KeyValue { return hc.ClientRequest(req) } +// HTTPClientRequestMetrics returns metric attributes for an HTTP request made by a client. +// The following attributes are always returned: "http.method", "net.peer.name". +// The following attributes are returned if the +// related values are defined in req: "net.peer.port". +func HTTPClientRequestMetrics(req *http.Request) []attribute.KeyValue { + return hc.ClientRequestMetrics(req) +} + // HTTPClientStatus returns a span status code and message for an HTTP status code // value received by a client. func HTTPClientStatus(code int) (codes.Code, string) { @@ -75,10 +83,9 @@ func HTTPClientStatus(code int) (codes.Code, string) { // The req Host will be used to determine the server instead. // // The following attributes are always returned: "http.method", "http.scheme", -// "http.flavor", "http.target", "net.host.name". The following attributes are -// returned if they related values are defined in req: "net.host.port", -// "net.sock.peer.addr", "net.sock.peer.port", "http.user_agent", "enduser.id", -// "http.client_ip". +// "http.target", "net.host.name". The following attributes are returned if +// they related values are defined in req: "net.host.port", "net.sock.peer.addr", +// "net.sock.peer.port", "user_agent.original", "http.client_ip". func HTTPServerRequest(server string, req *http.Request) []attribute.KeyValue { return hc.ServerRequest(server, req) } @@ -101,8 +108,8 @@ func HTTPServerRequest(server string, req *http.Request) []attribute.KeyValue { // The req Host will be used to determine the server instead. // // The following attributes are always returned: "http.method", "http.scheme", -// "http.flavor", "net.host.name". The following attributes are -// returned if they related values are defined in req: "net.host.port". +// "net.host.name". The following attributes are returned if they related +// values are defined in req: "net.host.port". func HTTPServerRequestMetrics(server string, req *http.Request) []attribute.KeyValue { return hc.ServerRequestMetrics(server, req) } @@ -114,44 +121,12 @@ func HTTPServerStatus(code int) (codes.Code, string) { return hc.ServerStatus(code) } -// HTTPRequestHeader returns the contents of h as attributes. -// -// Instrumentation should require an explicit configuration of which headers to -// captured and then prune what they pass here. Including all headers can be a -// security risk - explicit configuration helps avoid leaking sensitive -// information. -// -// The User-Agent header is already captured in the http.user_agent attribute -// from ClientRequest and ServerRequest. Instrumentation may provide an option -// to capture that header here even though it is not recommended. Otherwise, -// instrumentation should filter that out of what is passed. -func HTTPRequestHeader(h http.Header) []attribute.KeyValue { - return hc.RequestHeader(h) -} - -// HTTPResponseHeader returns the contents of h as attributes. -// -// Instrumentation should require an explicit configuration of which headers to -// captured and then prune what they pass here. Including all headers can be a -// security risk - explicit configuration helps avoid leaking sensitive -// information. -// -// The User-Agent header is already captured in the http.user_agent attribute -// from ClientRequest and ServerRequest. Instrumentation may provide an option -// to capture that header here even though it is not recommended. Otherwise, -// instrumentation should filter that out of what is passed. -func HTTPResponseHeader(h http.Header) []attribute.KeyValue { - return hc.ResponseHeader(h) -} - // httpConv are the HTTP semantic convention attributes defined for a version // of the OpenTelemetry specification. type httpConv struct { NetConv *netConv - EnduserIDKey attribute.Key HTTPClientIPKey attribute.Key - HTTPFlavorKey attribute.Key HTTPMethodKey attribute.Key HTTPRequestContentLengthKey attribute.Key HTTPResponseContentLengthKey attribute.Key @@ -161,15 +136,13 @@ type httpConv struct { HTTPStatusCodeKey attribute.Key HTTPTargetKey attribute.Key HTTPURLKey attribute.Key - HTTPUserAgentKey attribute.Key + UserAgentOriginalKey attribute.Key } var hc = &httpConv{ NetConv: nc, - EnduserIDKey: semconv.EnduserIDKey, HTTPClientIPKey: semconv.HTTPClientIPKey, - HTTPFlavorKey: semconv.HTTPFlavorKey, HTTPMethodKey: semconv.HTTPMethodKey, HTTPRequestContentLengthKey: semconv.HTTPRequestContentLengthKey, HTTPResponseContentLengthKey: semconv.HTTPResponseContentLengthKey, @@ -179,7 +152,7 @@ var hc = &httpConv{ HTTPStatusCodeKey: semconv.HTTPStatusCodeKey, HTTPTargetKey: semconv.HTTPTargetKey, HTTPURLKey: semconv.HTTPURLKey, - HTTPUserAgentKey: semconv.HTTPUserAgentKey, + UserAgentOriginalKey: semconv.UserAgentOriginalKey, } // ClientResponse returns attributes for an HTTP response received by a client @@ -193,6 +166,10 @@ var hc = &httpConv{ // // append(ClientResponse(resp), ClientRequest(resp.Request)...) func (c *httpConv) ClientResponse(resp *http.Response) []attribute.KeyValue { + /* The following semantic conventions are returned if present: + http.status_code int + http.response_content_length int + */ var n int if resp.StatusCode > 0 { n++ @@ -212,11 +189,31 @@ func (c *httpConv) ClientResponse(resp *http.Response) []attribute.KeyValue { } // ClientRequest returns attributes for an HTTP request made by a client. The -// following attributes are always returned: "http.url", "http.flavor", -// "http.method", "net.peer.name". The following attributes are returned if the -// related values are defined in req: "net.peer.port", "http.user_agent", -// "http.request_content_length", "enduser.id". +// following attributes are always returned: "http.url", "http.method", +// "net.peer.name". The following attributes are returned if the related values +// are defined in req: "net.peer.port", "user_agent.original", +// "http.request_content_length", "user_agent.original". func (c *httpConv) ClientRequest(req *http.Request) []attribute.KeyValue { + /* The following semantic conventions are returned if present: + http.method string + user_agent.original string + http.url string + net.peer.name string + net.peer.port int + http.request_content_length int + */ + + /* The following semantic conventions are not returned: + http.status_code This requires the response. See ClientResponse. + http.response_content_length This requires the response. See ClientResponse. + net.sock.family This requires the socket used. + net.sock.peer.addr This requires the socket used. + net.sock.peer.name This requires the socket used. + net.sock.peer.port This requires the socket used. + http.resend_count This is something outside of a single request. + net.protocol.name The value is the Request is ignored, and the go client will always use "http". + net.protocol.version The value in the Request is ignored, and the go client will always use 1.1 or 2.0. + */ n := 3 // URL, peer name, proto, and method. var h string if req.URL != nil { @@ -234,14 +231,10 @@ func (c *httpConv) ClientRequest(req *http.Request) []attribute.KeyValue { if req.ContentLength > 0 { n++ } - userID, _, hasUserID := req.BasicAuth() - if hasUserID { - n++ - } + attrs := make([]attribute.KeyValue, 0, n) attrs = append(attrs, c.method(req.Method)) - attrs = append(attrs, c.flavor(req.Proto)) var u string if req.URL != nil { @@ -260,15 +253,43 @@ func (c *httpConv) ClientRequest(req *http.Request) []attribute.KeyValue { } if useragent != "" { - attrs = append(attrs, c.HTTPUserAgentKey.String(useragent)) + attrs = append(attrs, c.UserAgentOriginalKey.String(useragent)) } if l := req.ContentLength; l > 0 { attrs = append(attrs, c.HTTPRequestContentLengthKey.Int64(l)) } - if hasUserID { - attrs = append(attrs, c.EnduserIDKey.String(userID)) + return attrs +} + +// ClientRequestMetrics returns metric attributes for an HTTP request made by a client. The +// following attributes are always returned: "http.method", "net.peer.name". +// The following attributes are returned if the related values +// are defined in req: "net.peer.port". +func (c *httpConv) ClientRequestMetrics(req *http.Request) []attribute.KeyValue { + /* The following semantic conventions are returned if present: + http.method string + net.peer.name string + net.peer.port int + */ + + n := 2 // method, peer name. + var h string + if req.URL != nil { + h = req.URL.Host + } + peer, p := firstHostPort(h, req.Header.Get("Host")) + port := requiredHTTPPort(req.URL != nil && req.URL.Scheme == "https", p) + if port > 0 { + n++ + } + + attrs := make([]attribute.KeyValue, 0, n) + attrs = append(attrs, c.method(req.Method), c.NetConv.PeerName(peer)) + + if port > 0 { + attrs = append(attrs, c.NetConv.PeerPort(port)) } return attrs @@ -291,18 +312,35 @@ func (c *httpConv) ClientRequest(req *http.Request) []attribute.KeyValue { // The req Host will be used to determine the server instead. // // The following attributes are always returned: "http.method", "http.scheme", -// "http.flavor", "http.target", "net.host.name". The following attributes are -// returned if they related values are defined in req: "net.host.port", -// "net.sock.peer.addr", "net.sock.peer.port", "http.user_agent", "enduser.id", -// "http.client_ip". +// "http.target", "net.host.name". The following attributes are returned if they +// related values are defined in req: "net.host.port", "net.sock.peer.addr", +// "net.sock.peer.port", "user_agent.original", "http.client_ip", +// "net.protocol.name", "net.protocol.version". func (c *httpConv) ServerRequest(server string, req *http.Request) []attribute.KeyValue { - // TODO: This currently does not add the specification required - // `http.target` attribute. It has too high of a cardinality to safely be - // added. An alternate should be added, or this comment removed, when it is - // addressed by the specification. If it is ultimately decided to continue - // not including the attribute, the HTTPTargetKey field of the httpConv - // should be removed as well. + /* The following semantic conventions are returned if present: + http.method string + http.scheme string + net.host.name string + net.host.port int + net.sock.peer.addr string + net.sock.peer.port int + user_agent.original string + http.client_ip string + net.protocol.name string Note: not set if the value is "http". + net.protocol.version string + http.target string Note: doesn't include the query parameter. + */ + /* The following semantic conventions are not returned: + http.status_code This requires the response. + http.request_content_length This requires the len() of body, which can mutate it. + http.response_content_length This requires the response. + http.route This is not available. + net.sock.peer.name This would require a DNS lookup. + net.sock.host.addr The request doesn't have access to the underlying socket. + net.sock.host.port The request doesn't have access to the underlying socket. + + */ n := 4 // Method, scheme, proto, and host name. var host string var p int @@ -330,19 +368,31 @@ func (c *httpConv) ServerRequest(server string, req *http.Request) []attribute.K if useragent != "" { n++ } - userID, _, hasUserID := req.BasicAuth() - if hasUserID { - n++ - } + clientIP := serverClientIP(req.Header.Get("X-Forwarded-For")) if clientIP != "" { n++ } + + var target string + if req.URL != nil { + target = req.URL.Path + if target != "" { + n++ + } + } + protoName, protoVersion := netProtocol(req.Proto) + if protoName != "" && protoName != "http" { + n++ + } + if protoVersion != "" { + n++ + } + attrs := make([]attribute.KeyValue, 0, n) attrs = append(attrs, c.method(req.Method)) attrs = append(attrs, c.scheme(req.TLS != nil)) - attrs = append(attrs, c.flavor(req.Proto)) attrs = append(attrs, c.NetConv.HostName(host)) if hostPort > 0 { @@ -359,17 +409,24 @@ func (c *httpConv) ServerRequest(server string, req *http.Request) []attribute.K } if useragent != "" { - attrs = append(attrs, c.HTTPUserAgentKey.String(useragent)) - } - - if hasUserID { - attrs = append(attrs, c.EnduserIDKey.String(userID)) + attrs = append(attrs, c.UserAgentOriginalKey.String(useragent)) } if clientIP != "" { attrs = append(attrs, c.HTTPClientIPKey.String(clientIP)) } + if target != "" { + attrs = append(attrs, c.HTTPTargetKey.String(target)) + } + + if protoName != "" && protoName != "http" { + attrs = append(attrs, c.NetConv.NetProtocolName.String(protoName)) + } + if protoVersion != "" { + attrs = append(attrs, c.NetConv.NetProtocolVersion.String(protoVersion)) + } + return attrs } @@ -391,17 +448,21 @@ func (c *httpConv) ServerRequest(server string, req *http.Request) []attribute.K // The req Host will be used to determine the server instead. // // The following attributes are always returned: "http.method", "http.scheme", -// "http.flavor", "net.host.name". The following attributes are -// returned if they related values are defined in req: "net.host.port". +// "net.host.name". The following attributes are returned if they related +// values are defined in req: "net.host.port". func (c *httpConv) ServerRequestMetrics(server string, req *http.Request) []attribute.KeyValue { - // TODO: This currently does not add the specification required - // `http.target` attribute. It has too high of a cardinality to safely be - // added. An alternate should be added, or this comment removed, when it is - // addressed by the specification. If it is ultimately decided to continue - // not including the attribute, the HTTPTargetKey field of the httpConv - // should be removed as well. + /* The following semantic conventions are returned if present: + http.scheme string + http.route string + http.method string + http.status_code int + net.host.name string + net.host.port int + net.protocol.name string Note: not set if the value is "http". + net.protocol.version string + */ - n := 4 // Method, scheme, proto, and host name. + n := 3 // Method, scheme, and host name. var host string var p int if server == "" { @@ -417,16 +478,29 @@ func (c *httpConv) ServerRequestMetrics(server string, req *http.Request) []attr if hostPort > 0 { n++ } + protoName, protoVersion := netProtocol(req.Proto) + if protoName != "" { + n++ + } + if protoVersion != "" { + n++ + } + attrs := make([]attribute.KeyValue, 0, n) attrs = append(attrs, c.methodMetric(req.Method)) attrs = append(attrs, c.scheme(req.TLS != nil)) - attrs = append(attrs, c.flavor(req.Proto)) attrs = append(attrs, c.NetConv.HostName(host)) if hostPort > 0 { attrs = append(attrs, c.NetConv.HostPort(hostPort)) } + if protoName != "" { + attrs = append(attrs, c.NetConv.NetProtocolName.String(protoName)) + } + if protoVersion != "" { + attrs = append(attrs, c.NetConv.NetProtocolVersion.String(protoVersion)) + } return attrs } @@ -455,21 +529,6 @@ func (c *httpConv) scheme(https bool) attribute.KeyValue { // nolint:revive return c.HTTPSchemeHTTP } -func (c *httpConv) flavor(proto string) attribute.KeyValue { - switch proto { - case "HTTP/1.0": - return c.HTTPFlavorKey.String("1.0") - case "HTTP/1.1": - return c.HTTPFlavorKey.String("1.1") - case "HTTP/2": - return c.HTTPFlavorKey.String("2.0") - case "HTTP/3": - return c.HTTPFlavorKey.String("3.0") - default: - return c.HTTPFlavorKey.String(proto) - } -} - func serverClientIP(xForwardedFor string) string { if idx := strings.Index(xForwardedFor, ","); idx >= 0 { xForwardedFor = xForwardedFor[:idx] @@ -501,31 +560,6 @@ func firstHostPort(source ...string) (host string, port int) { return } -// RequestHeader returns the contents of h as OpenTelemetry attributes. -func (c *httpConv) RequestHeader(h http.Header) []attribute.KeyValue { - return c.header("http.request.header", h) -} - -// ResponseHeader returns the contents of h as OpenTelemetry attributes. -func (c *httpConv) ResponseHeader(h http.Header) []attribute.KeyValue { - return c.header("http.response.header", h) -} - -func (c *httpConv) header(prefix string, h http.Header) []attribute.KeyValue { - key := func(k string) attribute.Key { - k = strings.ToLower(k) - k = strings.ReplaceAll(k, "-", "_") - k = fmt.Sprintf("%s.%s", prefix, k) - return attribute.Key(k) - } - - attrs := make([]attribute.KeyValue, 0, len(h)) - for k, v := range h { - attrs = append(attrs, key(k).StringSlice(v)) - } - return attrs -} - // ClientStatus returns a span status code and message for an HTTP status code // value received by a client. func (c *httpConv) ClientStatus(code int) (codes.Code, string) { diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil/netconv.go b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil/netconv.go index bde88934..d3a06e0c 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil/netconv.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil/netconv.go @@ -22,7 +22,7 @@ import ( "strings" "go.opentelemetry.io/otel/attribute" - semconv "go.opentelemetry.io/otel/semconv/v1.17.0" + semconv "go.opentelemetry.io/otel/semconv/v1.20.0" ) // NetTransport returns a trace attribute describing the transport protocol of the @@ -32,24 +32,6 @@ func NetTransport(network string) attribute.KeyValue { return nc.Transport(network) } -// NetClient returns trace attributes for a client network connection to address. -// See net.Dial for information about acceptable address values, address should -// be the same as the one used to create conn. If conn is nil, only network -// peer attributes will be returned that describe address. Otherwise, the -// socket level information about conn will also be included. -func NetClient(address string, conn net.Conn) []attribute.KeyValue { - return nc.Client(address, conn) -} - -// NetServer returns trace attributes for a network listener listening at address. -// See net.Listen for information about acceptable address values, address -// should be the same as the one used to create ln. If ln is nil, only network -// host attributes will be returned that describe address. Otherwise, the -// socket level information about ln will also be included. -func NetServer(address string, ln net.Listener) []attribute.KeyValue { - return nc.Server(address, ln) -} - // netConv are the network semantic convention attributes defined for a version // of the OpenTelemetry specification. type netConv struct { @@ -57,6 +39,8 @@ type netConv struct { NetHostPortKey attribute.Key NetPeerNameKey attribute.Key NetPeerPortKey attribute.Key + NetProtocolName attribute.Key + NetProtocolVersion attribute.Key NetSockFamilyKey attribute.Key NetSockPeerAddrKey attribute.Key NetSockPeerPortKey attribute.Key @@ -73,6 +57,8 @@ var nc = &netConv{ NetHostPortKey: semconv.NetHostPortKey, NetPeerNameKey: semconv.NetPeerNameKey, NetPeerPortKey: semconv.NetPeerPortKey, + NetProtocolName: semconv.NetProtocolNameKey, + NetProtocolVersion: semconv.NetProtocolVersionKey, NetSockFamilyKey: semconv.NetSockFamilyKey, NetSockPeerAddrKey: semconv.NetSockPeerAddrKey, NetSockPeerPortKey: semconv.NetSockPeerPortKey, @@ -121,52 +107,6 @@ func (c *netConv) Host(address string) []attribute.KeyValue { return attrs } -// Server returns attributes for a network listener listening at address. See -// net.Listen for information about acceptable address values, address should -// be the same as the one used to create ln. If ln is nil, only network host -// attributes will be returned that describe address. Otherwise, the socket -// level information about ln will also be included. -func (c *netConv) Server(address string, ln net.Listener) []attribute.KeyValue { - if ln == nil { - return c.Host(address) - } - - lAddr := ln.Addr() - if lAddr == nil { - return c.Host(address) - } - - hostName, hostPort := splitHostPort(address) - sockHostAddr, sockHostPort := splitHostPort(lAddr.String()) - network := lAddr.Network() - sockFamily := family(network, sockHostAddr) - - n := nonZeroStr(hostName, network, sockHostAddr, sockFamily) - n += positiveInt(hostPort, sockHostPort) - attr := make([]attribute.KeyValue, 0, n) - if hostName != "" { - attr = append(attr, c.HostName(hostName)) - if hostPort > 0 { - // Only if net.host.name is set should net.host.port be. - attr = append(attr, c.HostPort(hostPort)) - } - } - if network != "" { - attr = append(attr, c.Transport(network)) - } - if sockFamily != "" { - attr = append(attr, c.NetSockFamilyKey.String(sockFamily)) - } - if sockHostAddr != "" { - attr = append(attr, c.NetSockHostAddrKey.String(sockHostAddr)) - if sockHostPort > 0 { - // Only if net.sock.host.addr is set should net.sock.host.port be. - attr = append(attr, c.NetSockHostPortKey.Int(sockHostPort)) - } - } - return attr -} - func (c *netConv) HostName(name string) attribute.KeyValue { return c.NetHostNameKey.String(name) } @@ -175,85 +115,6 @@ func (c *netConv) HostPort(port int) attribute.KeyValue { return c.NetHostPortKey.Int(port) } -// Client returns attributes for a client network connection to address. See -// net.Dial for information about acceptable address values, address should be -// the same as the one used to create conn. If conn is nil, only network peer -// attributes will be returned that describe address. Otherwise, the socket -// level information about conn will also be included. -func (c *netConv) Client(address string, conn net.Conn) []attribute.KeyValue { - if conn == nil { - return c.Peer(address) - } - - lAddr, rAddr := conn.LocalAddr(), conn.RemoteAddr() - - var network string - switch { - case lAddr != nil: - network = lAddr.Network() - case rAddr != nil: - network = rAddr.Network() - default: - return c.Peer(address) - } - - peerName, peerPort := splitHostPort(address) - var ( - sockFamily string - sockPeerAddr string - sockPeerPort int - sockHostAddr string - sockHostPort int - ) - - if lAddr != nil { - sockHostAddr, sockHostPort = splitHostPort(lAddr.String()) - } - - if rAddr != nil { - sockPeerAddr, sockPeerPort = splitHostPort(rAddr.String()) - } - - switch { - case sockHostAddr != "": - sockFamily = family(network, sockHostAddr) - case sockPeerAddr != "": - sockFamily = family(network, sockPeerAddr) - } - - n := nonZeroStr(peerName, network, sockPeerAddr, sockHostAddr, sockFamily) - n += positiveInt(peerPort, sockPeerPort, sockHostPort) - attr := make([]attribute.KeyValue, 0, n) - if peerName != "" { - attr = append(attr, c.PeerName(peerName)) - if peerPort > 0 { - // Only if net.peer.name is set should net.peer.port be. - attr = append(attr, c.PeerPort(peerPort)) - } - } - if network != "" { - attr = append(attr, c.Transport(network)) - } - if sockFamily != "" { - attr = append(attr, c.NetSockFamilyKey.String(sockFamily)) - } - if sockPeerAddr != "" { - attr = append(attr, c.NetSockPeerAddrKey.String(sockPeerAddr)) - if sockPeerPort > 0 { - // Only if net.sock.peer.addr is set should net.sock.peer.port be. - attr = append(attr, c.NetSockPeerPortKey.Int(sockPeerPort)) - } - } - if sockHostAddr != "" { - attr = append(attr, c.NetSockHostAddrKey.String(sockHostAddr)) - if sockHostPort > 0 { - // Only if net.sock.host.addr is set should net.sock.host.port be. - attr = append(attr, c.NetSockHostPortKey.Int(sockHostPort)) - } - } - return attr -} - func family(network, address string) string { switch network { case "unix", "unixgram", "unixpacket": @@ -269,26 +130,6 @@ func family(network, address string) string { return "" } -func nonZeroStr(strs ...string) int { - var n int - for _, str := range strs { - if str != "" { - n++ - } - } - return n -} - -func positiveInt(ints ...int) int { - var n int - for _, i := range ints { - if i > 0 { - n++ - } - } - return n -} - // Peer returns attributes for a network peer address. func (c *netConv) Peer(address string) []attribute.KeyValue { h, p := splitHostPort(address) @@ -366,3 +207,9 @@ func splitHostPort(hostport string) (host string, port int) { } return host, int(p) } + +func netProtocol(proto string) (name string, version string) { + name, version, _ = strings.Cut(proto, "/") + name = strings.ToLower(name) + return name, version +} diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/transport.go b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/transport.go index e835cac1..43e937a6 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/transport.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/transport.go @@ -19,31 +19,43 @@ import ( "io" "net/http" "net/http/httptrace" + "sync/atomic" + "time" + + "go.opentelemetry.io/otel/metric" "go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil" "go.opentelemetry.io/otel" "go.opentelemetry.io/otel/codes" "go.opentelemetry.io/otel/propagation" "go.opentelemetry.io/otel/trace" + + semconv "go.opentelemetry.io/otel/semconv/v1.20.0" ) // Transport implements the http.RoundTripper interface and wraps -// outbound HTTP(S) requests with a span. +// outbound HTTP(S) requests with a span and enriches it with metrics. type Transport struct { rt http.RoundTripper tracer trace.Tracer + meter metric.Meter propagators propagation.TextMapPropagator spanStartOptions []trace.SpanStartOption filters []Filter spanNameFormatter func(string, *http.Request) string clientTrace func(context.Context) *httptrace.ClientTrace + + requestBytesCounter metric.Int64Counter + responseBytesCounter metric.Int64Counter + latencyMeasure metric.Float64Histogram } var _ http.RoundTripper = &Transport{} // NewTransport wraps the provided http.RoundTripper with one that -// starts a span and injects the span context into the outbound request headers. +// starts a span, injects the span context into the outbound request headers, +// and enriches it with metrics. // // If the provided http.RoundTripper is nil, http.DefaultTransport will be used // as the base http.RoundTripper. @@ -63,12 +75,14 @@ func NewTransport(base http.RoundTripper, opts ...Option) *Transport { c := newConfig(append(defaultOpts, opts...)...) t.applyConfig(c) + t.createMeasures() return &t } func (t *Transport) applyConfig(c *config) { t.tracer = c.Tracer + t.meter = c.Meter t.propagators = c.Propagators t.spanStartOptions = c.SpanStartOptions t.filters = c.Filters @@ -76,6 +90,30 @@ func (t *Transport) applyConfig(c *config) { t.clientTrace = c.ClientTrace } +func (t *Transport) createMeasures() { + var err error + t.requestBytesCounter, err = t.meter.Int64Counter( + clientRequestSize, + metric.WithUnit("By"), + metric.WithDescription("Measures the size of HTTP request messages."), + ) + handleErr(err) + + t.responseBytesCounter, err = t.meter.Int64Counter( + clientResponseSize, + metric.WithUnit("By"), + metric.WithDescription("Measures the size of HTTP response messages."), + ) + handleErr(err) + + t.latencyMeasure, err = t.meter.Float64Histogram( + clientDuration, + metric.WithUnit("ms"), + metric.WithDescription("Measures the duration of outbound HTTP requests."), + ) + handleErr(err) +} + func defaultTransportFormatter(_ string, r *http.Request) string { return "HTTP " + r.Method } @@ -84,6 +122,7 @@ func defaultTransportFormatter(_ string, r *http.Request) string { // before handing the request to the configured base RoundTripper. The created span will // end when the response body is closed or when a read from the body returns io.EOF. func (t *Transport) RoundTrip(r *http.Request) (*http.Response, error) { + requestStartTime := time.Now() for _, f := range t.filters { if !f(r) { // Simply pass through to the base RoundTripper if a filter rejects the request @@ -109,7 +148,23 @@ func (t *Transport) RoundTrip(r *http.Request) (*http.Response, error) { ctx = httptrace.WithClientTrace(ctx, t.clientTrace(ctx)) } + labeler := &Labeler{} + ctx = injectLabeler(ctx, labeler) + r = r.Clone(ctx) // According to RoundTripper spec, we shouldn't modify the origin request. + + // use a body wrapper to determine the request size + var bw bodyWrapper + // if request body is nil or NoBody, we don't want to mutate the body as it + // will affect the identity of it in an unforeseeable way because we assert + // ReadCloser fulfills a certain interface and it is indeed nil or NoBody. + if r.Body != nil && r.Body != http.NoBody { + bw.ReadCloser = r.Body + // noop to prevent nil panic. not using this record fun yet. + bw.record = func(int64) {} + r.Body = &bw + } + span.SetAttributes(semconvutil.HTTPClientRequest(r)...) t.propagators.Inject(ctx, propagation.HeaderCarrier(r.Header)) @@ -121,9 +176,28 @@ func (t *Transport) RoundTrip(r *http.Request) (*http.Response, error) { return res, err } + // metrics + metricAttrs := append(labeler.Get(), semconvutil.HTTPClientRequestMetrics(r)...) + if res.StatusCode > 0 { + metricAttrs = append(metricAttrs, semconv.HTTPStatusCode(res.StatusCode)) + } + o := metric.WithAttributes(metricAttrs...) + t.requestBytesCounter.Add(ctx, bw.read.Load(), o) + // For handling response bytes we leverage a callback when the client reads the http response + readRecordFunc := func(n int64) { + t.responseBytesCounter.Add(ctx, n, o) + } + + // traces span.SetAttributes(semconvutil.HTTPClientResponse(res)...) span.SetStatus(semconvutil.HTTPClientStatus(res.StatusCode)) - res.Body = newWrappedBody(span, res.Body) + + res.Body = newWrappedBody(span, readRecordFunc, res.Body) + + // Use floating point division here for higher precision (instead of Millisecond method). + elapsedTime := float64(time.Since(requestStartTime)) / float64(time.Millisecond) + + t.latencyMeasure.Record(ctx, elapsedTime, o) return res, err } @@ -131,17 +205,17 @@ func (t *Transport) RoundTrip(r *http.Request) (*http.Response, error) { // newWrappedBody returns a new and appropriately scoped *wrappedBody as an // io.ReadCloser. If the passed body implements io.Writer, the returned value // will implement io.ReadWriteCloser. -func newWrappedBody(span trace.Span, body io.ReadCloser) io.ReadCloser { +func newWrappedBody(span trace.Span, record func(n int64), body io.ReadCloser) io.ReadCloser { // The successful protocol switch responses will have a body that // implement an io.ReadWriteCloser. Ensure this interface type continues // to be satisfied if that is the case. if _, ok := body.(io.ReadWriteCloser); ok { - return &wrappedBody{span: span, body: body} + return &wrappedBody{span: span, record: record, body: body} } // Remove the implementation of the io.ReadWriteCloser and only implement // the io.ReadCloser. - return struct{ io.ReadCloser }{&wrappedBody{span: span, body: body}} + return struct{ io.ReadCloser }{&wrappedBody{span: span, record: record, body: body}} } // wrappedBody is the response body type returned by the transport @@ -153,8 +227,11 @@ func newWrappedBody(span trace.Span, body io.ReadCloser) io.ReadCloser { // If the response body implements the io.Writer interface (i.e. for // successful protocol switches), the wrapped body also will. type wrappedBody struct { - span trace.Span - body io.ReadCloser + span trace.Span + recorded atomic.Bool + record func(n int64) + body io.ReadCloser + read atomic.Int64 } var _ io.ReadWriteCloser = &wrappedBody{} @@ -171,11 +248,14 @@ func (wb *wrappedBody) Write(p []byte) (int, error) { func (wb *wrappedBody) Read(b []byte) (int, error) { n, err := wb.body.Read(b) + // Record the number of bytes read + wb.read.Add(int64(n)) switch err { case nil: // nothing to do here but fall through to the return case io.EOF: + wb.recordBytesRead() wb.span.End() default: wb.span.RecordError(err) @@ -184,7 +264,20 @@ func (wb *wrappedBody) Read(b []byte) (int, error) { return n, err } +// recordBytesRead is a function that ensures the number of bytes read is recorded once and only once. +func (wb *wrappedBody) recordBytesRead() { + // note: it is more performant (and equally correct) to use atomic.Bool over sync.Once here. In the event that + // two goroutines are racing to call this method, the number of bytes read will no longer increase. Using + // CompareAndSwap allows later goroutines to return quickly and not block waiting for the race winner to finish + // calling wb.record(wb.read.Load()). + if wb.recorded.CompareAndSwap(false, true) { + // Record the total number of bytes read + wb.record(wb.read.Load()) + } +} + func (wb *wrappedBody) Close() error { + wb.recordBytesRead() wb.span.End() if wb.body != nil { return wb.body.Close() diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/version.go b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/version.go index 6eace875..35254e88 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/version.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/version.go @@ -16,7 +16,7 @@ package otelhttp // import "go.opentelemetry.io/contrib/instrumentation/net/http // Version is the current release version of the otelhttp instrumentation. func Version() string { - return "0.45.0" + return "0.49.0" // This string is updated by the pre_release.sh script during release } diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/wrap.go b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/wrap.go index 11a35ed1..2852ec97 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/wrap.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/wrap.go @@ -18,6 +18,7 @@ import ( "context" "io" "net/http" + "sync/atomic" "go.opentelemetry.io/otel/propagation" ) @@ -30,14 +31,14 @@ type bodyWrapper struct { io.ReadCloser record func(n int64) // must not be nil - read int64 + read atomic.Int64 err error } func (w *bodyWrapper) Read(b []byte) (int, error) { n, err := w.ReadCloser.Read(b) n1 := int64(n) - w.read += n1 + w.read.Add(n1) w.err = err w.record(n1) return n, err diff --git a/vendor/go.opentelemetry.io/otel/.codespellignore b/vendor/go.opentelemetry.io/otel/.codespellignore index ae6a3bcf..120b63a9 100644 --- a/vendor/go.opentelemetry.io/otel/.codespellignore +++ b/vendor/go.opentelemetry.io/otel/.codespellignore @@ -3,3 +3,5 @@ fo te collison consequentially +ans +nam diff --git a/vendor/go.opentelemetry.io/otel/.gitignore b/vendor/go.opentelemetry.io/otel/.gitignore index f3355c85..895c7664 100644 --- a/vendor/go.opentelemetry.io/otel/.gitignore +++ b/vendor/go.opentelemetry.io/otel/.gitignore @@ -14,12 +14,9 @@ go.work.sum gen/ /example/dice/dice -/example/fib/fib -/example/fib/traces.txt -/example/jaeger/jaeger /example/namedtracer/namedtracer +/example/otel-collector/otel-collector /example/opencensus/opencensus /example/passthrough/passthrough /example/prometheus/prometheus /example/zipkin/zipkin -/example/otel-collector/otel-collector diff --git a/vendor/go.opentelemetry.io/otel/.golangci.yml b/vendor/go.opentelemetry.io/otel/.golangci.yml index 6e8eeec0..a62511f3 100644 --- a/vendor/go.opentelemetry.io/otel/.golangci.yml +++ b/vendor/go.opentelemetry.io/otel/.golangci.yml @@ -12,8 +12,9 @@ linters: - depguard - errcheck - godot - - gofmt + - gofumpt - goimports + - gosec - gosimple - govet - ineffassign @@ -53,6 +54,20 @@ issues: text: "calls to (.+) only in main[(][)] or init[(][)] functions" linters: - revive + # It's okay to not run gosec in a test. + - path: _test\.go + linters: + - gosec + # Igonoring gosec G404: Use of weak random number generator (math/rand instead of crypto/rand) + # as we commonly use it in tests and examples. + - text: "G404:" + linters: + - gosec + # Igonoring gosec G402: TLS MinVersion too low + # as the https://pkg.go.dev/crypto/tls#Config handles MinVersion default well. + - text: "G402: TLS MinVersion too low." + linters: + - gosec include: # revive exported should have comment or be unexported. - EXC0012 diff --git a/vendor/go.opentelemetry.io/otel/CHANGELOG.md b/vendor/go.opentelemetry.io/otel/CHANGELOG.md index 3e5c35b5..98f2d204 100644 --- a/vendor/go.opentelemetry.io/otel/CHANGELOG.md +++ b/vendor/go.opentelemetry.io/otel/CHANGELOG.md @@ -8,6 +8,199 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm ## [Unreleased] +## [1.24.0/0.46.0/0.0.1-alpha] 2024-02-23 + +This release is the last to support [Go 1.20]. +The next release will require at least [Go 1.21]. + +### Added + +- Support [Go 1.22]. (#4890) +- Add exemplar support to `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc`. (#4900) +- Add exemplar support to `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#4900) +- The `go.opentelemetry.io/otel/log` module is added. + This module includes OpenTelemetry Go's implementation of the Logs Bridge API. + This module is in an alpha state, it is subject to breaking changes. + See our [versioning policy](./VERSIONING.md) for more info. (#4961) + +### Fixed + +- Fix registration of multiple callbacks when using the global meter provider from `go.opentelemetry.io/otel`. (#4945) +- Fix negative buckets in output of exponential histograms. (#4956) + +## [1.23.1] 2024-02-07 + +### Fixed + +- Register all callbacks passed during observable instrument creation instead of just the last one multiple times in `go.opentelemetry.io/otel/sdk/metric`. (#4888) + +## [1.23.0] 2024-02-06 + +This release contains the first stable, `v1`, release of the following modules: + +- `go.opentelemetry.io/otel/bridge/opencensus` +- `go.opentelemetry.io/otel/bridge/opencensus/test` +- `go.opentelemetry.io/otel/example/opencensus` +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` +- `go.opentelemetry.io/otel/exporters/stdout/stdoutmetric` + +See our [versioning policy](VERSIONING.md) for more information about these stability guarantees. + +### Added + +- Add `WithEndpointURL` option to the `exporters/otlp/otlpmetric/otlpmetricgrpc`, `exporters/otlp/otlpmetric/otlpmetrichttp`, `exporters/otlp/otlptrace/otlptracegrpc` and `exporters/otlp/otlptrace/otlptracehttp` packages. (#4808) +- Experimental exemplar exporting is added to the metric SDK. + See [metric documentation](./sdk/metric/internal/x/README.md#exemplars) for more information about this feature and how to enable it. (#4871) +- `ErrSchemaURLConflict` is added to `go.opentelemetry.io/otel/sdk/resource`. + This error is returned when a merge of two `Resource`s with different (non-empty) schema URL is attempted. (#4876) + +### Changed + +- The `Merge` and `New` functions in `go.opentelemetry.io/otel/sdk/resource` now returns a partial result if there is a schema URL merge conflict. + Instead of returning `nil` when two `Resource`s with different (non-empty) schema URLs are merged the merged `Resource`, along with the new `ErrSchemaURLConflict` error, is returned. + It is up to the user to decide if they want to use the returned `Resource` or not. + It may have desired attributes overwritten or include stale semantic conventions. (#4876) + +### Fixed + +- Fix `ContainerID` resource detection on systemd when cgroup path has a colon. (#4449) +- Fix `go.opentelemetry.io/otel/sdk/metric` to cache instruments to avoid leaking memory when the same instrument is created multiple times. (#4820) +- Fix missing `Mix` and `Max` values for `go.opentelemetry.io/otel/exporters/stdout/stdoutmetric` by introducing `MarshalText` and `MarshalJSON` for the `Extrema` type in `go.opentelemetry.io/sdk/metric/metricdata`. (#4827) + +## [1.23.0-rc.1] 2024-01-18 + +This is a release candidate for the v1.23.0 release. +That release is expected to include the `v1` release of the following modules: + +- `go.opentelemetry.io/otel/bridge/opencensus` +- `go.opentelemetry.io/otel/bridge/opencensus/test` +- `go.opentelemetry.io/otel/example/opencensus` +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` +- `go.opentelemetry.io/otel/exporters/stdout/stdoutmetric` + +See our [versioning policy](VERSIONING.md) for more information about these stability guarantees. + +## [1.22.0/0.45.0] 2024-01-17 + +### Added + +- The `go.opentelemetry.io/otel/semconv/v1.22.0` package. + The package contains semantic conventions from the `v1.22.0` version of the OpenTelemetry Semantic Conventions. (#4735) +- The `go.opentelemetry.io/otel/semconv/v1.23.0` package. + The package contains semantic conventions from the `v1.23.0` version of the OpenTelemetry Semantic Conventions. (#4746) +- The `go.opentelemetry.io/otel/semconv/v1.23.1` package. + The package contains semantic conventions from the `v1.23.1` version of the OpenTelemetry Semantic Conventions. (#4749) +- The `go.opentelemetry.io/otel/semconv/v1.24.0` package. + The package contains semantic conventions from the `v1.24.0` version of the OpenTelemetry Semantic Conventions. (#4770) +- Add `WithResourceAsConstantLabels` option to apply resource attributes for every metric emitted by the Prometheus exporter. (#4733) +- Experimental cardinality limiting is added to the metric SDK. + See [metric documentation](./sdk/metric/internal/x/README.md#cardinality-limit) for more information about this feature and how to enable it. (#4457) +- Add `NewMemberRaw` and `NewKeyValuePropertyRaw` in `go.opentelemetry.io/otel/baggage`. (#4804) + +### Changed + +- Upgrade all use of `go.opentelemetry.io/otel/semconv` to use `v1.24.0`. (#4754) +- Update transformations in `go.opentelemetry.io/otel/exporters/zipkin` to follow `v1.24.0` version of the OpenTelemetry specification. (#4754) +- Record synchronous measurements when the passed context is canceled instead of dropping in `go.opentelemetry.io/otel/sdk/metric`. + If you do not want to make a measurement when the context is cancelled, you need to handle it yourself (e.g `if ctx.Err() != nil`). (#4671) +- Improve `go.opentelemetry.io/otel/trace.TraceState`'s performance. (#4722) +- Improve `go.opentelemetry.io/otel/propagation.TraceContext`'s performance. (#4721) +- Improve `go.opentelemetry.io/otel/baggage` performance. (#4743) +- Improve performance of the `(*Set).Filter` method in `go.opentelemetry.io/otel/attribute` when the passed filter does not filter out any attributes from the set. (#4774) +- `Member.String` in `go.opentelemetry.io/otel/baggage` percent-encodes only when necessary. (#4775) +- Improve `go.opentelemetry.io/otel/trace.Span`'s performance when adding multiple attributes. (#4818) +- `Property.Value` in `go.opentelemetry.io/otel/baggage` now returns a raw string instead of a percent-encoded value. (#4804) + +### Fixed + +- Fix `Parse` in `go.opentelemetry.io/otel/baggage` to validate member value before percent-decoding. (#4755) +- Fix whitespace encoding of `Member.String` in `go.opentelemetry.io/otel/baggage`. (#4756) +- Fix observable not registered error when the asynchronous instrument has a drop aggregation in `go.opentelemetry.io/otel/sdk/metric`. (#4772) +- Fix baggage item key so that it is not canonicalized in `go.opentelemetry.io/otel/bridge/opentracing`. (#4776) +- Fix `go.opentelemetry.io/otel/bridge/opentracing` to properly handle baggage values that requires escaping during propagation. (#4804) +- Fix a bug where using multiple readers resulted in incorrect asynchronous counter values in `go.opentelemetry.io/otel/sdk/metric`. (#4742) + +## [1.21.0/0.44.0] 2023-11-16 + +### Removed + +- Remove the deprecated `go.opentelemetry.io/otel/bridge/opencensus.NewTracer`. (#4706) +- Remove the deprecated `go.opentelemetry.io/otel/exporters/otlp/otlpmetric` module. (#4707) +- Remove the deprecated `go.opentelemetry.io/otel/example/view` module. (#4708) +- Remove the deprecated `go.opentelemetry.io/otel/example/fib` module. (#4723) + +### Fixed + +- Do not parse non-protobuf responses in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#4719) +- Do not parse non-protobuf responses in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#4719) + +## [1.20.0/0.43.0] 2023-11-10 + +This release brings a breaking change for custom trace API implementations. Some interfaces (`TracerProvider`, `Tracer`, `Span`) now embed the `go.opentelemetry.io/otel/trace/embedded` types. Implementors need to update their implementations based on what they want the default behavior to be. See the "API Implementations" section of the [trace API] package documentation for more information about how to accomplish this. + +### Added + +- Add `go.opentelemetry.io/otel/bridge/opencensus.InstallTraceBridge`, which installs the OpenCensus trace bridge, and replaces `opencensus.NewTracer`. (#4567) +- Add scope version to trace and metric bridges in `go.opentelemetry.io/otel/bridge/opencensus`. (#4584) +- Add the `go.opentelemetry.io/otel/trace/embedded` package to be embedded in the exported trace API interfaces. (#4620) +- Add the `go.opentelemetry.io/otel/trace/noop` package as a default no-op implementation of the trace API. (#4620) +- Add context propagation in `go.opentelemetry.io/otel/example/dice`. (#4644) +- Add view configuration to `go.opentelemetry.io/otel/example/prometheus`. (#4649) +- Add `go.opentelemetry.io/otel/metric.WithExplicitBucketBoundaries`, which allows defining default explicit bucket boundaries when creating histogram instruments. (#4603) +- Add `Version` function in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc`. (#4660) +- Add `Version` function in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#4660) +- Add Summary, SummaryDataPoint, and QuantileValue to `go.opentelemetry.io/sdk/metric/metricdata`. (#4622) +- `go.opentelemetry.io/otel/bridge/opencensus.NewMetricProducer` now supports exemplars from OpenCensus. (#4585) +- Add support for `WithExplicitBucketBoundaries` in `go.opentelemetry.io/otel/sdk/metric`. (#4605) +- Add support for Summary metrics in `go.opentelemetry.io/otel/bridge/opencensus`. (#4668) + +### Deprecated + +- Deprecate `go.opentelemetry.io/otel/bridge/opencensus.NewTracer` in favor of `opencensus.InstallTraceBridge`. (#4567) +- Deprecate `go.opentelemetry.io/otel/example/fib` package is in favor of `go.opentelemetry.io/otel/example/dice`. (#4618) +- Deprecate `go.opentelemetry.io/otel/trace.NewNoopTracerProvider`. + Use the added `NewTracerProvider` function in `go.opentelemetry.io/otel/trace/noop` instead. (#4620) +- Deprecate `go.opentelemetry.io/otel/example/view` package in favor of `go.opentelemetry.io/otel/example/prometheus`. (#4649) +- Deprecate `go.opentelemetry.io/otel/exporters/otlp/otlpmetric`. (#4693) + +### Changed + +- `go.opentelemetry.io/otel/bridge/opencensus.NewMetricProducer` returns a `*MetricProducer` struct instead of the metric.Producer interface. (#4583) +- The `TracerProvider` in `go.opentelemetry.io/otel/trace` now embeds the `go.opentelemetry.io/otel/trace/embedded.TracerProvider` type. + This extends the `TracerProvider` interface and is is a breaking change for any existing implementation. + Implementors need to update their implementations based on what they want the default behavior of the interface to be. + See the "API Implementations" section of the `go.opentelemetry.io/otel/trace` package documentation for more information about how to accomplish this. (#4620) +- The `Tracer` in `go.opentelemetry.io/otel/trace` now embeds the `go.opentelemetry.io/otel/trace/embedded.Tracer` type. + This extends the `Tracer` interface and is is a breaking change for any existing implementation. + Implementors need to update their implementations based on what they want the default behavior of the interface to be. + See the "API Implementations" section of the `go.opentelemetry.io/otel/trace` package documentation for more information about how to accomplish this. (#4620) +- The `Span` in `go.opentelemetry.io/otel/trace` now embeds the `go.opentelemetry.io/otel/trace/embedded.Span` type. + This extends the `Span` interface and is is a breaking change for any existing implementation. + Implementors need to update their implementations based on what they want the default behavior of the interface to be. + See the "API Implementations" section of the `go.opentelemetry.io/otel/trace` package documentation for more information about how to accomplish this. (#4620) +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` does no longer depend on `go.opentelemetry.io/otel/exporters/otlp/otlpmetric`. (#4660) +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` does no longer depend on `go.opentelemetry.io/otel/exporters/otlp/otlpmetric`. (#4660) +- Retry for `502 Bad Gateway` and `504 Gateway Timeout` HTTP statuses in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#4670) +- Retry for `502 Bad Gateway` and `504 Gateway Timeout` HTTP statuses in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#4670) +- Retry for `RESOURCE_EXHAUSTED` only if RetryInfo is returned in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc`. (#4669) +- Retry for `RESOURCE_EXHAUSTED` only if RetryInfo is returned in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc`. (#4669) +- Retry temporary HTTP request failures in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#4679) +- Retry temporary HTTP request failures in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#4679) + +### Fixed + +- Fix improper parsing of characters such us `+`, `/` by `Parse` in `go.opentelemetry.io/otel/baggage` as they were rendered as a whitespace. (#4667) +- Fix improper parsing of characters such us `+`, `/` passed via `OTEL_RESOURCE_ATTRIBUTES` in `go.opentelemetry.io/otel/sdk/resource` as they were rendered as a whitespace. (#4699) +- Fix improper parsing of characters such us `+`, `/` passed via `OTEL_EXPORTER_OTLP_HEADERS` and `OTEL_EXPORTER_OTLP_METRICS_HEADERS` in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` as they were rendered as a whitespace. (#4699) +- Fix improper parsing of characters such us `+`, `/` passed via `OTEL_EXPORTER_OTLP_HEADERS` and `OTEL_EXPORTER_OTLP_METRICS_HEADERS` in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` as they were rendered as a whitespace. (#4699) +- Fix improper parsing of characters such us `+`, `/` passed via `OTEL_EXPORTER_OTLP_HEADERS` and `OTEL_EXPORTER_OTLP_TRACES_HEADERS` in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlptracegrpc` as they were rendered as a whitespace. (#4699) +- Fix improper parsing of characters such us `+`, `/` passed via `OTEL_EXPORTER_OTLP_HEADERS` and `OTEL_EXPORTER_OTLP_TRACES_HEADERS` in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlptracehttp` as they were rendered as a whitespace. (#4699) +- In `go.opentelemetry.op/otel/exporters/prometheus`, the exporter no longer `Collect`s metrics after `Shutdown` is invoked. (#4648) +- Fix documentation for `WithCompressor` in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc`. (#4695) +- Fix documentation for `WithCompressor` in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc`. (#4695) + ## [1.19.0/0.42.0/0.0.7] 2023-09-28 This release contains the first stable release of the OpenTelemetry Go [metric SDK]. @@ -2656,7 +2849,14 @@ It contains api and sdk for trace and meter. - CircleCI build CI manifest files. - CODEOWNERS file to track owners of this project. -[Unreleased]: https://github.com/open-telemetry/opentelemetry-go/compare/v1.19.0...HEAD +[Unreleased]: https://github.com/open-telemetry/opentelemetry-go/compare/v1.24.0...HEAD +[1.24.0/0.46.0/0.0.1-alpha]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.24.0 +[1.23.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.23.1 +[1.23.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.23.0 +[1.23.0-rc.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.23.0-rc.1 +[1.22.0/0.45.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.22.0 +[1.21.0/0.44.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.21.0 +[1.20.0/0.43.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.20.0 [1.19.0/0.42.0/0.0.7]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.19.0 [1.19.0-rc.1/0.42.0-rc.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.19.0-rc.1 [1.18.0/0.41.0/0.0.6]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.18.0 @@ -2728,10 +2928,12 @@ It contains api and sdk for trace and meter. [0.1.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.1.1 [0.1.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.1.0 +[Go 1.22]: https://go.dev/doc/go1.22 +[Go 1.21]: https://go.dev/doc/go1.21 [Go 1.20]: https://go.dev/doc/go1.20 [Go 1.19]: https://go.dev/doc/go1.19 [Go 1.18]: https://go.dev/doc/go1.18 -[Go 1.19]: https://go.dev/doc/go1.19 [metric API]:https://pkg.go.dev/go.opentelemetry.io/otel/metric [metric SDK]:https://pkg.go.dev/go.opentelemetry.io/otel/sdk/metric +[trace API]:https://pkg.go.dev/go.opentelemetry.io/otel/trace diff --git a/vendor/go.opentelemetry.io/otel/CODEOWNERS b/vendor/go.opentelemetry.io/otel/CODEOWNERS index 62374000..31d336d9 100644 --- a/vendor/go.opentelemetry.io/otel/CODEOWNERS +++ b/vendor/go.opentelemetry.io/otel/CODEOWNERS @@ -14,4 +14,4 @@ * @MrAlias @Aneurysm9 @evantorrie @XSAM @dashpole @MadVikingGod @pellared @hanyuancheung @dmathieu -CODEOWNERS @MrAlias @MadVikingGod @pellared \ No newline at end of file +CODEOWNERS @MrAlias @MadVikingGod @pellared @dashpole \ No newline at end of file diff --git a/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md b/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md index a00dbca7..c9f2bac5 100644 --- a/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md +++ b/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md @@ -90,6 +90,10 @@ git push Open a pull request against the main `opentelemetry-go` repo. Be sure to add the pull request ID to the entry you added to `CHANGELOG.md`. +Avoid rebasing and force-pushing to your branch to facilitate reviewing the pull request. +Rewriting Git history makes it difficult to keep track of iterations during code review. +All pull requests are squashed to a single commit upon merge to `main`. + ### How to Receive Comments * If the PR is not ready for review, please put `[WIP]` in the title, @@ -587,25 +591,46 @@ this. [^3]: https://github.com/open-telemetry/opentelemetry-go/issues/3548 +### Ignoring context cancellation + +OpenTelemetry API implementations need to ignore the cancellation of the context that are +passed when recording a value (e.g. starting a span, recording a measurement, emitting a log). +Recording methods should not return an error describing the cancellation state of the context +when they complete, nor should they abort any work. + +This rule may not apply if the OpenTelemetry specification defines a timeout mechanism for +the method. In that case the context cancellation can be used for the timeout with the +restriction that this behavior is documented for the method. Otherwise, timeouts +are expected to be handled by the user calling the API, not the implementation. + +Stoppage of the telemetry pipeline is handled by calling the appropriate `Shutdown` method +of a provider. It is assumed the context passed from a user is not used for this purpose. + +Outside of the direct recording of telemetry from the API (e.g. exporting telemetry, +force flushing telemetry, shutting down a signal provider) the context cancellation +should be honored. This means all work done on behalf of the user provided context +should be canceled. + ## Approvers and Maintainers ### Approvers - [Evan Torrie](https://github.com/evantorrie), Verizon Media - [Sam Xie](https://github.com/XSAM), Cisco/AppDynamics -- [David Ashpole](https://github.com/dashpole), Google - [Chester Cheung](https://github.com/hanyuancheung), Tencent - [Damien Mathieu](https://github.com/dmathieu), Elastic - [Anthony Mirabella](https://github.com/Aneurysm9), AWS ### Maintainers +- [David Ashpole](https://github.com/dashpole), Google - [Aaron Clawson](https://github.com/MadVikingGod), LightStep - [Robert Pająk](https://github.com/pellared), Splunk - [Tyler Yahn](https://github.com/MrAlias), Splunk ### Emeritus +- [Liz Fong-Jones](https://github.com/lizthegrey), Honeycomb - [Gustavo Silva Paiva](https://github.com/paivagustavo), LightStep - [Josh MacDonald](https://github.com/jmacd), LightStep diff --git a/vendor/go.opentelemetry.io/otel/Makefile b/vendor/go.opentelemetry.io/otel/Makefile index 5c311706..6de95219 100644 --- a/vendor/go.opentelemetry.io/otel/Makefile +++ b/vendor/go.opentelemetry.io/otel/Makefile @@ -77,6 +77,9 @@ $(GOTMPL): PACKAGE=go.opentelemetry.io/build-tools/gotmpl GORELEASE = $(TOOLS)/gorelease $(GORELEASE): PACKAGE=golang.org/x/exp/cmd/gorelease +GOVULNCHECK = $(TOOLS)/govulncheck +$(TOOLS)/govulncheck: PACKAGE=golang.org/x/vuln/cmd/govulncheck + .PHONY: tools tools: $(CROSSLINK) $(DBOTCONF) $(GOLANGCI_LINT) $(MISSPELL) $(GOCOVMERGE) $(STRINGER) $(PORTO) $(GOJQ) $(SEMCONVGEN) $(MULTIMOD) $(SEMCONVKIT) $(GOTMPL) $(GORELEASE) @@ -189,6 +192,18 @@ test-coverage: | $(GOCOVMERGE) done; \ $(GOCOVMERGE) $$(find . -name coverage.out) > coverage.txt +# Adding a directory will include all benchmarks in that directory if a filter is not specified. +BENCHMARK_TARGETS := sdk/trace +.PHONY: benchmark +benchmark: $(BENCHMARK_TARGETS:%=benchmark/%) +BENCHMARK_FILTER = . +# You can override the filter for a particular directory by adding a rule here. +benchmark/sdk/trace: BENCHMARK_FILTER = SpanWithAttributes_8/AlwaysSample +benchmark/%: + @echo "$(GO) test -timeout $(TIMEOUT)s -run=xxxxxMatchNothingxxxxx -bench=$(BENCHMARK_FILTER) $*..." \ + && cd $* \ + $(foreach filter, $(BENCHMARK_FILTER), && $(GO) test -timeout $(TIMEOUT)s -run=xxxxxMatchNothingxxxxx -bench=$(filter)) + .PHONY: golangci-lint golangci-lint-fix golangci-lint-fix: ARGS=--fix golangci-lint-fix: golangci-lint @@ -216,7 +231,7 @@ go-mod-tidy/%: | crosslink lint-modules: go-mod-tidy .PHONY: lint -lint: misspell lint-modules golangci-lint +lint: misspell lint-modules golangci-lint govulncheck .PHONY: vanity-import-check vanity-import-check: | $(PORTO) @@ -226,6 +241,14 @@ vanity-import-check: | $(PORTO) misspell: | $(MISSPELL) @$(MISSPELL) -w $(ALL_DOCS) +.PHONY: govulncheck +govulncheck: $(OTEL_GO_MOD_DIRS:%=govulncheck/%) +govulncheck/%: DIR=$* +govulncheck/%: | $(GOVULNCHECK) + @echo "govulncheck ./... in $(DIR)" \ + && cd $(DIR) \ + && $(GOVULNCHECK) ./... + .PHONY: codespell codespell: | $(CODESPELL) @$(DOCKERPY) $(CODESPELL) @@ -289,3 +312,7 @@ COMMIT ?= "HEAD" add-tags: | $(MULTIMOD) @[ "${MODSET}" ] || ( echo ">> env var MODSET is not set"; exit 1 ) $(MULTIMOD) verify && $(MULTIMOD) tag -m ${MODSET} -c ${COMMIT} + +.PHONY: lint-markdown +lint-markdown: + docker run -v "$(CURDIR):$(WORKDIR)" avtodev/markdown-lint:v1 -c $(WORKDIR)/.markdownlint.yaml $(WORKDIR)/**/*.md diff --git a/vendor/go.opentelemetry.io/otel/README.md b/vendor/go.opentelemetry.io/otel/README.md index 634326ef..7766259a 100644 --- a/vendor/go.opentelemetry.io/otel/README.md +++ b/vendor/go.opentelemetry.io/otel/README.md @@ -11,17 +11,11 @@ It provides a set of APIs to directly measure performance and behavior of your s ## Project Status -| Signal | Status | Project | -|---------|------------|-----------------------| -| Traces | Stable | N/A | -| Metrics | Mixed [1] | [Go: Metric SDK (GA)] | -| Logs | Frozen [2] | N/A | - -[Go: Metric SDK (GA)]: https://github.com/orgs/open-telemetry/projects/34 - -- [1]: [Metrics API](https://pkg.go.dev/go.opentelemetry.io/otel/metric) is Stable. [Metrics SDK](https://pkg.go.dev/go.opentelemetry.io/otel/sdk/metric) is Beta. -- [2]: The Logs signal development is halted for this project while we stabilize the Metrics SDK. - No Logs Pull Requests are currently being accepted. +| Signal | Status | +|---------|--------------------| +| Traces | Stable | +| Metrics | Stable | +| Logs | In development[^1] | Progress and status specific to this repository is tracked in our [project boards](https://github.com/open-telemetry/opentelemetry-go/projects) @@ -31,6 +25,8 @@ and Project versioning information and stability guarantees can be found in the [versioning documentation](VERSIONING.md). +[^1]: https://github.com/orgs/open-telemetry/projects/43 + ### Compatibility OpenTelemetry-Go ensures compatibility with the current supported versions of @@ -53,14 +49,19 @@ Currently, this project supports the following environments. | OS | Go Version | Architecture | |---------|------------|--------------| +| Ubuntu | 1.22 | amd64 | | Ubuntu | 1.21 | amd64 | | Ubuntu | 1.20 | amd64 | +| Ubuntu | 1.22 | 386 | | Ubuntu | 1.21 | 386 | | Ubuntu | 1.20 | 386 | +| MacOS | 1.22 | amd64 | | MacOS | 1.21 | amd64 | | MacOS | 1.20 | amd64 | +| Windows | 1.22 | amd64 | | Windows | 1.21 | amd64 | | Windows | 1.20 | amd64 | +| Windows | 1.22 | 386 | | Windows | 1.21 | 386 | | Windows | 1.20 | 386 | @@ -69,7 +70,7 @@ are made for those systems currently. ## Getting Started -You can find a getting started guide on [opentelemetry.io](https://opentelemetry.io/docs/go/getting-started/). +You can find a getting started guide on [opentelemetry.io](https://opentelemetry.io/docs/languages/go/getting-started/). OpenTelemetry's goal is to provide a single set of APIs to capture distributed traces and metrics from your application and send them to an observability diff --git a/vendor/go.opentelemetry.io/otel/RELEASING.md b/vendor/go.opentelemetry.io/otel/RELEASING.md index 82ce3ee4..d2691d0b 100644 --- a/vendor/go.opentelemetry.io/otel/RELEASING.md +++ b/vendor/go.opentelemetry.io/otel/RELEASING.md @@ -123,12 +123,12 @@ Once verified be sure to [make a release for the `contrib` repository](https://g ### Website Documentation -Update the [Go instrumentation documentation] in the OpenTelemetry website under [content/en/docs/instrumentation/go]. +Update the [Go instrumentation documentation] in the OpenTelemetry website under [content/en/docs/languages/go]. Importantly, bump any package versions referenced to be the latest one you just released and ensure all code examples still compile and are accurate. [OpenTelemetry Semantic Conventions]: https://github.com/open-telemetry/semantic-conventions -[Go instrumentation documentation]: https://opentelemetry.io/docs/instrumentation/go/ -[content/en/docs/instrumentation/go]: https://github.com/open-telemetry/opentelemetry.io/tree/main/content/en/docs/instrumentation/go +[Go instrumentation documentation]: https://opentelemetry.io/docs/languages/go/ +[content/en/docs/languages/go]: https://github.com/open-telemetry/opentelemetry.io/tree/main/content/en/docs/languages/go ### Demo Repository diff --git a/vendor/go.opentelemetry.io/otel/attribute/set.go b/vendor/go.opentelemetry.io/otel/attribute/set.go index 9f9303d4..fb6da514 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/set.go +++ b/vendor/go.opentelemetry.io/otel/attribute/set.go @@ -279,52 +279,75 @@ func NewSetWithSortableFiltered(kvs []KeyValue, tmp *Sortable, filter Filter) (S position-- kvs[offset], kvs[position] = kvs[position], kvs[offset] } + kvs = kvs[position:] + if filter != nil { - return filterSet(kvs[position:], filter) - } - return Set{ - equivalent: computeDistinct(kvs[position:]), - }, nil -} - -// filterSet reorders kvs so that included keys are contiguous at the end of -// the slice, while excluded keys precede the included keys. -func filterSet(kvs []KeyValue, filter Filter) (Set, []KeyValue) { - var excluded []KeyValue - - // Move attributes that do not match the filter so they're adjacent before - // calling computeDistinct(). - distinctPosition := len(kvs) - - // Swap indistinct keys forward and distinct keys toward the - // end of the slice. - offset := len(kvs) - 1 - for ; offset >= 0; offset-- { - if filter(kvs[offset]) { - distinctPosition-- - kvs[offset], kvs[distinctPosition] = kvs[distinctPosition], kvs[offset] - continue + if div := filteredToFront(kvs, filter); div != 0 { + return Set{equivalent: computeDistinct(kvs[div:])}, kvs[:div] } } - excluded = kvs[:distinctPosition] + return Set{equivalent: computeDistinct(kvs)}, nil +} - return Set{ - equivalent: computeDistinct(kvs[distinctPosition:]), - }, excluded +// filteredToFront filters slice in-place using keep function. All KeyValues that need to +// be removed are moved to the front. All KeyValues that need to be kept are +// moved (in-order) to the back. The index for the first KeyValue to be kept is +// returned. +func filteredToFront(slice []KeyValue, keep Filter) int { + n := len(slice) + j := n + for i := n - 1; i >= 0; i-- { + if keep(slice[i]) { + j-- + slice[i], slice[j] = slice[j], slice[i] + } + } + return j } // Filter returns a filtered copy of this Set. See the documentation for // NewSetWithSortableFiltered for more details. func (l *Set) Filter(re Filter) (Set, []KeyValue) { if re == nil { - return Set{ - equivalent: l.equivalent, - }, nil + return *l, nil } - // Note: This could be refactored to avoid the temporary slice - // allocation, if it proves to be expensive. - return filterSet(l.ToSlice(), re) + // Iterate in reverse to the first attribute that will be filtered out. + n := l.Len() + first := n - 1 + for ; first >= 0; first-- { + kv, _ := l.Get(first) + if !re(kv) { + break + } + } + + // No attributes will be dropped, return the immutable Set l and nil. + if first < 0 { + return *l, nil + } + + // Copy now that we know we need to return a modified set. + // + // Do not do this in-place on the underlying storage of *Set l. Sets are + // immutable and filtering should not change this. + slice := l.ToSlice() + + // Don't re-iterate the slice if only slice[0] is filtered. + if first == 0 { + // It is safe to assume len(slice) >= 1 given we found at least one + // attribute above that needs to be filtered out. + return Set{equivalent: computeDistinct(slice[1:])}, slice[:1] + } + + // Move the filtered slice[first] to the front (preserving order). + kv := slice[first] + copy(slice[1:first+1], slice[:first]) + slice[0] = kv + + // Do not re-evaluate re(slice[first+1:]). + div := filteredToFront(slice[1:first+1], re) + 1 + return Set{equivalent: computeDistinct(slice[div:])}, slice[:div] } // computeDistinct returns a Distinct using either the fixed- or @@ -404,7 +427,7 @@ func (l *Set) MarshalJSON() ([]byte, error) { return json.Marshal(l.equivalent.iface) } -// MarshalLog is the marshaling function used by the logging system to represent this exporter. +// MarshalLog is the marshaling function used by the logging system to represent this Set. func (l Set) MarshalLog() interface{} { kvs := make(map[string]string) for _, kv := range l.ToSlice() { diff --git a/vendor/go.opentelemetry.io/otel/baggage/baggage.go b/vendor/go.opentelemetry.io/otel/baggage/baggage.go index 9e6b3b7b..7d27cf77 100644 --- a/vendor/go.opentelemetry.io/otel/baggage/baggage.go +++ b/vendor/go.opentelemetry.io/otel/baggage/baggage.go @@ -18,7 +18,6 @@ import ( "errors" "fmt" "net/url" - "regexp" "strings" "go.opentelemetry.io/otel/internal/baggage" @@ -32,16 +31,6 @@ const ( listDelimiter = "," keyValueDelimiter = "=" propertyDelimiter = ";" - - keyDef = `([\x21\x23-\x27\x2A\x2B\x2D\x2E\x30-\x39\x41-\x5a\x5e-\x7a\x7c\x7e]+)` - valueDef = `([\x21\x23-\x2b\x2d-\x3a\x3c-\x5B\x5D-\x7e]*)` - keyValueDef = `\s*` + keyDef + `\s*` + keyValueDelimiter + `\s*` + valueDef + `\s*` -) - -var ( - keyRe = regexp.MustCompile(`^` + keyDef + `$`) - valueRe = regexp.MustCompile(`^` + valueDef + `$`) - propertyRe = regexp.MustCompile(`^(?:\s*` + keyDef + `\s*|` + keyValueDef + `)$`) ) var ( @@ -67,7 +56,7 @@ type Property struct { // // If key is invalid, an error will be returned. func NewKeyProperty(key string) (Property, error) { - if !keyRe.MatchString(key) { + if !validateKey(key) { return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidKey, key) } @@ -77,14 +66,29 @@ func NewKeyProperty(key string) (Property, error) { // NewKeyValueProperty returns a new Property for key with value. // -// If key or value are invalid, an error will be returned. +// The passed key must be compliant with W3C Baggage specification. +// The passed value must be precent-encoded as defined in W3C Baggage specification. +// +// Notice: Consider using [NewKeyValuePropertyRaw] instead +// that does not require precent-encoding of the value. func NewKeyValueProperty(key, value string) (Property, error) { - if !keyRe.MatchString(key) { - return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidKey, key) - } - if !valueRe.MatchString(value) { + if !validateValue(value) { return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidValue, value) } + decodedValue, err := url.PathUnescape(value) + if err != nil { + return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidValue, value) + } + return NewKeyValuePropertyRaw(key, decodedValue) +} + +// NewKeyValuePropertyRaw returns a new Property for key with value. +// +// The passed key must be compliant with W3C Baggage specification. +func NewKeyValuePropertyRaw(key, value string) (Property, error) { + if !validateKey(key) { + return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidKey, key) + } p := Property{ key: key, @@ -106,20 +110,11 @@ func parseProperty(property string) (Property, error) { return newInvalidProperty(), nil } - match := propertyRe.FindStringSubmatch(property) - if len(match) != 4 { + p, ok := parsePropertyInternal(property) + if !ok { return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidProperty, property) } - var p Property - if match[1] != "" { - p.key = match[1] - } else { - p.key = match[2] - p.value = match[3] - p.hasValue = true - } - return p, nil } @@ -130,12 +125,9 @@ func (p Property) validate() error { return fmt.Errorf("invalid property: %w", err) } - if !keyRe.MatchString(p.key) { + if !validateKey(p.key) { return errFunc(fmt.Errorf("%w: %q", errInvalidKey, p.key)) } - if p.hasValue && !valueRe.MatchString(p.value) { - return errFunc(fmt.Errorf("%w: %q", errInvalidValue, p.value)) - } if !p.hasValue && p.value != "" { return errFunc(errors.New("inconsistent value")) } @@ -154,11 +146,11 @@ func (p Property) Value() (string, bool) { return p.value, p.hasValue } -// String encodes Property into a string compliant with the W3C Baggage +// String encodes Property into a header string compliant with the W3C Baggage // specification. func (p Property) String() string { if p.hasValue { - return fmt.Sprintf("%s%s%v", p.key, keyValueDelimiter, p.value) + return fmt.Sprintf("%s%s%v", p.key, keyValueDelimiter, valueEscape(p.value)) } return p.key } @@ -218,7 +210,7 @@ func (p properties) validate() error { return nil } -// String encodes properties into a string compliant with the W3C Baggage +// String encodes properties into a header string compliant with the W3C Baggage // specification. func (p properties) String() string { props := make([]string, len(p)) @@ -240,11 +232,28 @@ type Member struct { hasData bool } -// NewMember returns a new Member from the passed arguments. The key will be -// used directly while the value will be url decoded after validation. An error -// is returned if the created Member would be invalid according to the W3C -// Baggage specification. +// NewMemberRaw returns a new Member from the passed arguments. +// +// The passed key must be compliant with W3C Baggage specification. +// The passed value must be precent-encoded as defined in W3C Baggage specification. +// +// Notice: Consider using [NewMemberRaw] instead +// that does not require precent-encoding of the value. func NewMember(key, value string, props ...Property) (Member, error) { + if !validateValue(value) { + return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, value) + } + decodedValue, err := url.PathUnescape(value) + if err != nil { + return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, value) + } + return NewMemberRaw(key, decodedValue, props...) +} + +// NewMemberRaw returns a new Member from the passed arguments. +// +// The passed key must be compliant with W3C Baggage specification. +func NewMemberRaw(key, value string, props ...Property) (Member, error) { m := Member{ key: key, value: value, @@ -254,11 +263,6 @@ func NewMember(key, value string, props ...Property) (Member, error) { if err := m.validate(); err != nil { return newInvalidMember(), err } - decodedValue, err := url.QueryUnescape(value) - if err != nil { - return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, value) - } - m.value = decodedValue return m, nil } @@ -274,11 +278,7 @@ func parseMember(member string) (Member, error) { return newInvalidMember(), fmt.Errorf("%w: %d", errMemberBytes, n) } - var ( - key, value string - props properties - ) - + var props properties keyValue, properties, found := strings.Cut(member, propertyDelimiter) if found { // Parse the member properties. @@ -299,36 +299,34 @@ func parseMember(member string) (Member, error) { } // "Leading and trailing whitespaces are allowed but MUST be trimmed // when converting the header into a data structure." - key = strings.TrimSpace(k) - var err error - value, err = url.QueryUnescape(strings.TrimSpace(v)) - if err != nil { - return newInvalidMember(), fmt.Errorf("%w: %q", err, value) - } - if !keyRe.MatchString(key) { + key := strings.TrimSpace(k) + if !validateKey(key) { return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidKey, key) } - if !valueRe.MatchString(value) { - return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, value) + + val := strings.TrimSpace(v) + if !validateValue(val) { + return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, v) } + // Decode a precent-encoded value. + value, err := url.PathUnescape(val) + if err != nil { + return newInvalidMember(), fmt.Errorf("%w: %v", errInvalidValue, err) + } return Member{key: key, value: value, properties: props, hasData: true}, nil } // validate ensures m conforms to the W3C Baggage specification. -// A key is just an ASCII string, but a value must be URL encoded UTF-8, -// returning an error otherwise. +// A key must be an ASCII string, returning an error otherwise. func (m Member) validate() error { if !m.hasData { return fmt.Errorf("%w: %q", errInvalidMember, m) } - if !keyRe.MatchString(m.key) { + if !validateKey(m.key) { return fmt.Errorf("%w: %q", errInvalidKey, m.key) } - if !valueRe.MatchString(m.value) { - return fmt.Errorf("%w: %q", errInvalidValue, m.value) - } return m.properties.validate() } @@ -341,11 +339,13 @@ func (m Member) Value() string { return m.value } // Properties returns a copy of the Member properties. func (m Member) Properties() []Property { return m.properties.Copy() } -// String encodes Member into a string compliant with the W3C Baggage +// String encodes Member into a header string compliant with the W3C Baggage // specification. func (m Member) String() string { - // A key is just an ASCII string, but a value is URL encoded UTF-8. - s := fmt.Sprintf("%s%s%s", m.key, keyValueDelimiter, url.QueryEscape(m.value)) + // A key is just an ASCII string. A value is restricted to be + // US-ASCII characters excluding CTLs, whitespace, + // DQUOTE, comma, semicolon, and backslash. + s := fmt.Sprintf("%s%s%s", m.key, keyValueDelimiter, valueEscape(m.value)) if len(m.properties) > 0 { s = fmt.Sprintf("%s%s%s", s, propertyDelimiter, m.properties.String()) } @@ -536,9 +536,8 @@ func (b Baggage) Len() int { return len(b.list) } -// String encodes Baggage into a string compliant with the W3C Baggage -// specification. The returned string will be invalid if the Baggage contains -// any invalid list-members. +// String encodes Baggage into a header string compliant with the W3C Baggage +// specification. func (b Baggage) String() string { members := make([]string, 0, len(b.list)) for k, v := range b.list { @@ -550,3 +549,196 @@ func (b Baggage) String() string { } return strings.Join(members, listDelimiter) } + +// parsePropertyInternal attempts to decode a Property from the passed string. +// It follows the spec at https://www.w3.org/TR/baggage/#definition. +func parsePropertyInternal(s string) (p Property, ok bool) { + // For the entire function we will use " key = value " as an example. + // Attempting to parse the key. + // First skip spaces at the beginning "< >key = value " (they could be empty). + index := skipSpace(s, 0) + + // Parse the key: " = value ". + keyStart := index + keyEnd := index + for _, c := range s[keyStart:] { + if !validateKeyChar(c) { + break + } + keyEnd++ + } + + // If we couldn't find any valid key character, + // it means the key is either empty or invalid. + if keyStart == keyEnd { + return + } + + // Skip spaces after the key: " key< >= value ". + index = skipSpace(s, keyEnd) + + if index == len(s) { + // A key can have no value, like: " key ". + ok = true + p.key = s[keyStart:keyEnd] + return + } + + // If we have not reached the end and we can't find the '=' delimiter, + // it means the property is invalid. + if s[index] != keyValueDelimiter[0] { + return + } + + // Attempting to parse the value. + // Match: " key =< >value ". + index = skipSpace(s, index+1) + + // Match the value string: " key = ". + // A valid property can be: " key =". + // Therefore, we don't have to check if the value is empty. + valueStart := index + valueEnd := index + for _, c := range s[valueStart:] { + if !validateValueChar(c) { + break + } + valueEnd++ + } + + // Skip all trailing whitespaces: " key = value< >". + index = skipSpace(s, valueEnd) + + // If after looking for the value and skipping whitespaces + // we have not reached the end, it means the property is + // invalid, something like: " key = value value1". + if index != len(s) { + return + } + + // Decode a precent-encoded value. + value, err := url.PathUnescape(s[valueStart:valueEnd]) + if err != nil { + return + } + + ok = true + p.key = s[keyStart:keyEnd] + p.hasValue = true + + p.value = value + return +} + +func skipSpace(s string, offset int) int { + i := offset + for ; i < len(s); i++ { + c := s[i] + if c != ' ' && c != '\t' { + break + } + } + return i +} + +func validateKey(s string) bool { + if len(s) == 0 { + return false + } + + for _, c := range s { + if !validateKeyChar(c) { + return false + } + } + + return true +} + +func validateKeyChar(c int32) bool { + return (c >= 0x23 && c <= 0x27) || + (c >= 0x30 && c <= 0x39) || + (c >= 0x41 && c <= 0x5a) || + (c >= 0x5e && c <= 0x7a) || + c == 0x21 || + c == 0x2a || + c == 0x2b || + c == 0x2d || + c == 0x2e || + c == 0x7c || + c == 0x7e +} + +func validateValue(s string) bool { + for _, c := range s { + if !validateValueChar(c) { + return false + } + } + + return true +} + +func validateValueChar(c int32) bool { + return c == 0x21 || + (c >= 0x23 && c <= 0x2b) || + (c >= 0x2d && c <= 0x3a) || + (c >= 0x3c && c <= 0x5b) || + (c >= 0x5d && c <= 0x7e) +} + +// valueEscape escapes the string so it can be safely placed inside a baggage value, +// replacing special characters with %XX sequences as needed. +// +// The implementation is based on: +// https://github.com/golang/go/blob/f6509cf5cdbb5787061b784973782933c47f1782/src/net/url/url.go#L285. +func valueEscape(s string) string { + hexCount := 0 + for i := 0; i < len(s); i++ { + c := s[i] + if shouldEscape(c) { + hexCount++ + } + } + + if hexCount == 0 { + return s + } + + var buf [64]byte + var t []byte + + required := len(s) + 2*hexCount + if required <= len(buf) { + t = buf[:required] + } else { + t = make([]byte, required) + } + + j := 0 + for i := 0; i < len(s); i++ { + c := s[i] + if shouldEscape(s[i]) { + const upperhex = "0123456789ABCDEF" + t[j] = '%' + t[j+1] = upperhex[c>>4] + t[j+2] = upperhex[c&15] + j += 3 + } else { + t[j] = c + j++ + } + } + + return string(t) +} + +// shouldEscape returns true if the specified byte should be escaped when +// appearing in a baggage value string. +func shouldEscape(c byte) bool { + if c == '%' { + // The percent character must be encoded so that percent-encoding can work. + return true + } + return !validateValueChar(int32(c)) +} diff --git a/vendor/go.opentelemetry.io/otel/doc.go b/vendor/go.opentelemetry.io/otel/doc.go index daa36c89..36d7c24e 100644 --- a/vendor/go.opentelemetry.io/otel/doc.go +++ b/vendor/go.opentelemetry.io/otel/doc.go @@ -22,7 +22,7 @@ transmitted anywhere. An implementation of the OpenTelemetry SDK, like the default SDK implementation (go.opentelemetry.io/otel/sdk), and associated exporters are used to process and transport this data. -To read the getting started guide, see https://opentelemetry.io/docs/go/getting-started/. +To read the getting started guide, see https://opentelemetry.io/docs/languages/go/getting-started/. To read more about tracing, see go.opentelemetry.io/otel/trace. diff --git a/vendor/go.opentelemetry.io/otel/internal/global/instruments.go b/vendor/go.opentelemetry.io/otel/internal/global/instruments.go index a33eded8..ebb13c20 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/instruments.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/instruments.go @@ -34,11 +34,13 @@ type afCounter struct { name string opts []metric.Float64ObservableCounterOption - delegate atomic.Value //metric.Float64ObservableCounter + delegate atomic.Value // metric.Float64ObservableCounter } -var _ unwrapper = (*afCounter)(nil) -var _ metric.Float64ObservableCounter = (*afCounter)(nil) +var ( + _ unwrapper = (*afCounter)(nil) + _ metric.Float64ObservableCounter = (*afCounter)(nil) +) func (i *afCounter) setDelegate(m metric.Meter) { ctr, err := m.Float64ObservableCounter(i.name, i.opts...) @@ -63,11 +65,13 @@ type afUpDownCounter struct { name string opts []metric.Float64ObservableUpDownCounterOption - delegate atomic.Value //metric.Float64ObservableUpDownCounter + delegate atomic.Value // metric.Float64ObservableUpDownCounter } -var _ unwrapper = (*afUpDownCounter)(nil) -var _ metric.Float64ObservableUpDownCounter = (*afUpDownCounter)(nil) +var ( + _ unwrapper = (*afUpDownCounter)(nil) + _ metric.Float64ObservableUpDownCounter = (*afUpDownCounter)(nil) +) func (i *afUpDownCounter) setDelegate(m metric.Meter) { ctr, err := m.Float64ObservableUpDownCounter(i.name, i.opts...) @@ -92,11 +96,13 @@ type afGauge struct { name string opts []metric.Float64ObservableGaugeOption - delegate atomic.Value //metric.Float64ObservableGauge + delegate atomic.Value // metric.Float64ObservableGauge } -var _ unwrapper = (*afGauge)(nil) -var _ metric.Float64ObservableGauge = (*afGauge)(nil) +var ( + _ unwrapper = (*afGauge)(nil) + _ metric.Float64ObservableGauge = (*afGauge)(nil) +) func (i *afGauge) setDelegate(m metric.Meter) { ctr, err := m.Float64ObservableGauge(i.name, i.opts...) @@ -121,11 +127,13 @@ type aiCounter struct { name string opts []metric.Int64ObservableCounterOption - delegate atomic.Value //metric.Int64ObservableCounter + delegate atomic.Value // metric.Int64ObservableCounter } -var _ unwrapper = (*aiCounter)(nil) -var _ metric.Int64ObservableCounter = (*aiCounter)(nil) +var ( + _ unwrapper = (*aiCounter)(nil) + _ metric.Int64ObservableCounter = (*aiCounter)(nil) +) func (i *aiCounter) setDelegate(m metric.Meter) { ctr, err := m.Int64ObservableCounter(i.name, i.opts...) @@ -150,11 +158,13 @@ type aiUpDownCounter struct { name string opts []metric.Int64ObservableUpDownCounterOption - delegate atomic.Value //metric.Int64ObservableUpDownCounter + delegate atomic.Value // metric.Int64ObservableUpDownCounter } -var _ unwrapper = (*aiUpDownCounter)(nil) -var _ metric.Int64ObservableUpDownCounter = (*aiUpDownCounter)(nil) +var ( + _ unwrapper = (*aiUpDownCounter)(nil) + _ metric.Int64ObservableUpDownCounter = (*aiUpDownCounter)(nil) +) func (i *aiUpDownCounter) setDelegate(m metric.Meter) { ctr, err := m.Int64ObservableUpDownCounter(i.name, i.opts...) @@ -179,11 +189,13 @@ type aiGauge struct { name string opts []metric.Int64ObservableGaugeOption - delegate atomic.Value //metric.Int64ObservableGauge + delegate atomic.Value // metric.Int64ObservableGauge } -var _ unwrapper = (*aiGauge)(nil) -var _ metric.Int64ObservableGauge = (*aiGauge)(nil) +var ( + _ unwrapper = (*aiGauge)(nil) + _ metric.Int64ObservableGauge = (*aiGauge)(nil) +) func (i *aiGauge) setDelegate(m metric.Meter) { ctr, err := m.Int64ObservableGauge(i.name, i.opts...) @@ -208,7 +220,7 @@ type sfCounter struct { name string opts []metric.Float64CounterOption - delegate atomic.Value //metric.Float64Counter + delegate atomic.Value // metric.Float64Counter } var _ metric.Float64Counter = (*sfCounter)(nil) @@ -234,7 +246,7 @@ type sfUpDownCounter struct { name string opts []metric.Float64UpDownCounterOption - delegate atomic.Value //metric.Float64UpDownCounter + delegate atomic.Value // metric.Float64UpDownCounter } var _ metric.Float64UpDownCounter = (*sfUpDownCounter)(nil) @@ -260,7 +272,7 @@ type sfHistogram struct { name string opts []metric.Float64HistogramOption - delegate atomic.Value //metric.Float64Histogram + delegate atomic.Value // metric.Float64Histogram } var _ metric.Float64Histogram = (*sfHistogram)(nil) @@ -286,7 +298,7 @@ type siCounter struct { name string opts []metric.Int64CounterOption - delegate atomic.Value //metric.Int64Counter + delegate atomic.Value // metric.Int64Counter } var _ metric.Int64Counter = (*siCounter)(nil) @@ -312,7 +324,7 @@ type siUpDownCounter struct { name string opts []metric.Int64UpDownCounterOption - delegate atomic.Value //metric.Int64UpDownCounter + delegate atomic.Value // metric.Int64UpDownCounter } var _ metric.Int64UpDownCounter = (*siUpDownCounter)(nil) @@ -338,7 +350,7 @@ type siHistogram struct { name string opts []metric.Int64HistogramOption - delegate atomic.Value //metric.Int64Histogram + delegate atomic.Value // metric.Int64Histogram } var _ metric.Int64Histogram = (*siHistogram)(nil) diff --git a/vendor/go.opentelemetry.io/otel/internal/global/meter.go b/vendor/go.opentelemetry.io/otel/internal/global/meter.go index 0097db47..7ed61c0e 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/meter.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/meter.go @@ -130,9 +130,11 @@ func (m *meter) setDelegate(provider metric.MeterProvider) { inst.setDelegate(meter) } - for e := m.registry.Front(); e != nil; e = e.Next() { + var n *list.Element + for e := m.registry.Front(); e != nil; e = n { r := e.Value.(*registration) r.setDelegate(meter) + n = e.Next() m.registry.Remove(e) } diff --git a/vendor/go.opentelemetry.io/otel/internal/global/state.go b/vendor/go.opentelemetry.io/otel/internal/global/state.go index 7985005b..386c8bfd 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/state.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/state.go @@ -63,7 +63,7 @@ func SetTracerProvider(tp trace.TracerProvider) { // to itself. Error( errors.New("no delegate configured in tracer provider"), - "Setting tracer provider to it's current value. No delegate will be configured", + "Setting tracer provider to its current value. No delegate will be configured", ) return } @@ -92,7 +92,7 @@ func SetTextMapPropagator(p propagation.TextMapPropagator) { // delegate to itself. Error( errors.New("no delegate configured in text map propagator"), - "Setting text map propagator to it's current value. No delegate will be configured", + "Setting text map propagator to its current value. No delegate will be configured", ) return } @@ -123,7 +123,7 @@ func SetMeterProvider(mp metric.MeterProvider) { // to itself. Error( errors.New("no delegate configured in meter provider"), - "Setting meter provider to it's current value. No delegate will be configured", + "Setting meter provider to its current value. No delegate will be configured", ) return } diff --git a/vendor/go.opentelemetry.io/otel/internal/global/trace.go b/vendor/go.opentelemetry.io/otel/internal/global/trace.go index 5f008d09..3f61ec12 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/trace.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/trace.go @@ -39,6 +39,7 @@ import ( "go.opentelemetry.io/otel/attribute" "go.opentelemetry.io/otel/codes" "go.opentelemetry.io/otel/trace" + "go.opentelemetry.io/otel/trace/embedded" ) // tracerProvider is a placeholder for a configured SDK TracerProvider. @@ -46,6 +47,8 @@ import ( // All TracerProvider functionality is forwarded to a delegate once // configured. type tracerProvider struct { + embedded.TracerProvider + mtx sync.Mutex tracers map[il]*tracer delegate trace.TracerProvider @@ -119,6 +122,8 @@ type il struct { // All Tracer functionality is forwarded to a delegate once configured. // Otherwise, all functionality is forwarded to a NoopTracer. type tracer struct { + embedded.Tracer + name string opts []trace.TracerOption provider *tracerProvider @@ -156,6 +161,8 @@ func (t *tracer) Start(ctx context.Context, name string, opts ...trace.SpanStart // SpanContext. It performs no operations other than to return the wrapped // SpanContext. type nonRecordingSpan struct { + embedded.Span + sc trace.SpanContext tracer *tracer } diff --git a/vendor/go.opentelemetry.io/otel/metric/doc.go b/vendor/go.opentelemetry.io/otel/metric/doc.go index ae24e448..54716e13 100644 --- a/vendor/go.opentelemetry.io/otel/metric/doc.go +++ b/vendor/go.opentelemetry.io/otel/metric/doc.go @@ -149,7 +149,7 @@ of [go.opentelemetry.io/otel/metric]. Finally, an author can embed another implementation in theirs. The embedded implementation will be used for methods not defined by the author. For example, -an author who want to default to silently dropping the call can use +an author who wants to default to silently dropping the call can use [go.opentelemetry.io/otel/metric/noop]: import "go.opentelemetry.io/otel/metric/noop" diff --git a/vendor/go.opentelemetry.io/otel/metric/instrument.go b/vendor/go.opentelemetry.io/otel/metric/instrument.go index cdca0005..be89cd53 100644 --- a/vendor/go.opentelemetry.io/otel/metric/instrument.go +++ b/vendor/go.opentelemetry.io/otel/metric/instrument.go @@ -39,6 +39,12 @@ type InstrumentOption interface { Float64ObservableGaugeOption } +// HistogramOption applies options to histogram instruments. +type HistogramOption interface { + Int64HistogramOption + Float64HistogramOption +} + type descOpt string func (o descOpt) applyFloat64Counter(c Float64CounterConfig) Float64CounterConfig { @@ -171,6 +177,23 @@ func (o unitOpt) applyInt64ObservableGauge(c Int64ObservableGaugeConfig) Int64Ob // The unit u should be defined using the appropriate [UCUM](https://ucum.org) case-sensitive code. func WithUnit(u string) InstrumentOption { return unitOpt(u) } +// WithExplicitBucketBoundaries sets the instrument explicit bucket boundaries. +// +// This option is considered "advisory", and may be ignored by API implementations. +func WithExplicitBucketBoundaries(bounds ...float64) HistogramOption { return bucketOpt(bounds) } + +type bucketOpt []float64 + +func (o bucketOpt) applyFloat64Histogram(c Float64HistogramConfig) Float64HistogramConfig { + c.explicitBucketBoundaries = o + return c +} + +func (o bucketOpt) applyInt64Histogram(c Int64HistogramConfig) Int64HistogramConfig { + c.explicitBucketBoundaries = o + return c +} + // AddOption applies options to an addition measurement. See // [MeasurementOption] for other options that can be used as an AddOption. type AddOption interface { diff --git a/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go b/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go index f0b06372..0a4825ae 100644 --- a/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go +++ b/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go @@ -147,8 +147,9 @@ type Float64Histogram interface { // Float64HistogramConfig contains options for synchronous counter instruments // that record int64 values. type Float64HistogramConfig struct { - description string - unit string + description string + unit string + explicitBucketBoundaries []float64 } // NewFloat64HistogramConfig returns a new [Float64HistogramConfig] with all @@ -171,6 +172,11 @@ func (c Float64HistogramConfig) Unit() string { return c.unit } +// ExplicitBucketBoundaries returns the configured explicit bucket boundaries. +func (c Float64HistogramConfig) ExplicitBucketBoundaries() []float64 { + return c.explicitBucketBoundaries +} + // Float64HistogramOption applies options to a [Float64HistogramConfig]. See // [InstrumentOption] for other options that can be used as a // Float64HistogramOption. diff --git a/vendor/go.opentelemetry.io/otel/metric/syncint64.go b/vendor/go.opentelemetry.io/otel/metric/syncint64.go index 6f508eb6..56667d32 100644 --- a/vendor/go.opentelemetry.io/otel/metric/syncint64.go +++ b/vendor/go.opentelemetry.io/otel/metric/syncint64.go @@ -147,8 +147,9 @@ type Int64Histogram interface { // Int64HistogramConfig contains options for synchronous counter instruments // that record int64 values. type Int64HistogramConfig struct { - description string - unit string + description string + unit string + explicitBucketBoundaries []float64 } // NewInt64HistogramConfig returns a new [Int64HistogramConfig] with all opts @@ -171,6 +172,11 @@ func (c Int64HistogramConfig) Unit() string { return c.unit } +// ExplicitBucketBoundaries returns the configured explicit bucket boundaries. +func (c Int64HistogramConfig) ExplicitBucketBoundaries() []float64 { + return c.explicitBucketBoundaries +} + // Int64HistogramOption applies options to a [Int64HistogramConfig]. See // [InstrumentOption] for other options that can be used as an // Int64HistogramOption. diff --git a/vendor/go.opentelemetry.io/otel/propagation/trace_context.go b/vendor/go.opentelemetry.io/otel/propagation/trace_context.go index 902692da..63e5d622 100644 --- a/vendor/go.opentelemetry.io/otel/propagation/trace_context.go +++ b/vendor/go.opentelemetry.io/otel/propagation/trace_context.go @@ -18,7 +18,7 @@ import ( "context" "encoding/hex" "fmt" - "regexp" + "strings" "go.opentelemetry.io/otel/trace" ) @@ -28,6 +28,7 @@ const ( maxVersion = 254 traceparentHeader = "traceparent" tracestateHeader = "tracestate" + delimiter = "-" ) // TraceContext is a propagator that supports the W3C Trace Context format @@ -40,8 +41,10 @@ const ( // their proprietary information. type TraceContext struct{} -var _ TextMapPropagator = TraceContext{} -var traceCtxRegExp = regexp.MustCompile("^(?P[0-9a-f]{2})-(?P[a-f0-9]{32})-(?P[a-f0-9]{16})-(?P[a-f0-9]{2})(?:-.*)?$") +var ( + _ TextMapPropagator = TraceContext{} + versionPart = fmt.Sprintf("%.2X", supportedVersion) +) // Inject set tracecontext from the Context into the carrier. func (tc TraceContext) Inject(ctx context.Context, carrier TextMapCarrier) { @@ -57,12 +60,19 @@ func (tc TraceContext) Inject(ctx context.Context, carrier TextMapCarrier) { // Clear all flags other than the trace-context supported sampling bit. flags := sc.TraceFlags() & trace.FlagsSampled - h := fmt.Sprintf("%.2x-%s-%s-%s", - supportedVersion, - sc.TraceID(), - sc.SpanID(), - flags) - carrier.Set(traceparentHeader, h) + var sb strings.Builder + sb.Grow(2 + 32 + 16 + 2 + 3) + _, _ = sb.WriteString(versionPart) + traceID := sc.TraceID() + spanID := sc.SpanID() + flagByte := [1]byte{byte(flags)} + var buf [32]byte + for _, src := range [][]byte{traceID[:], spanID[:], flagByte[:]} { + _ = sb.WriteByte(delimiter[0]) + n := hex.Encode(buf[:], src) + _, _ = sb.Write(buf[:n]) + } + carrier.Set(traceparentHeader, sb.String()) } // Extract reads tracecontext from the carrier into a returned Context. @@ -84,21 +94,8 @@ func (tc TraceContext) extract(carrier TextMapCarrier) trace.SpanContext { return trace.SpanContext{} } - matches := traceCtxRegExp.FindStringSubmatch(h) - - if len(matches) == 0 { - return trace.SpanContext{} - } - - if len(matches) < 5 { // four subgroups plus the overall match - return trace.SpanContext{} - } - - if len(matches[1]) != 2 { - return trace.SpanContext{} - } - ver, err := hex.DecodeString(matches[1]) - if err != nil { + var ver [1]byte + if !extractPart(ver[:], &h, 2) { return trace.SpanContext{} } version := int(ver[0]) @@ -106,36 +103,24 @@ func (tc TraceContext) extract(carrier TextMapCarrier) trace.SpanContext { return trace.SpanContext{} } - if version == 0 && len(matches) != 5 { // four subgroups plus the overall match - return trace.SpanContext{} - } - - if len(matches[2]) != 32 { - return trace.SpanContext{} - } - var scc trace.SpanContextConfig - - scc.TraceID, err = trace.TraceIDFromHex(matches[2][:32]) - if err != nil { + if !extractPart(scc.TraceID[:], &h, 32) { + return trace.SpanContext{} + } + if !extractPart(scc.SpanID[:], &h, 16) { return trace.SpanContext{} } - if len(matches[3]) != 16 { + var opts [1]byte + if !extractPart(opts[:], &h, 2) { return trace.SpanContext{} } - scc.SpanID, err = trace.SpanIDFromHex(matches[3]) - if err != nil { + if version == 0 && (h != "" || opts[0] > 2) { + // version 0 not allow extra + // version 0 not allow other flag return trace.SpanContext{} } - if len(matches[4]) != 2 { - return trace.SpanContext{} - } - opts, err := hex.DecodeString(matches[4]) - if err != nil || len(opts) < 1 || (version == 0 && opts[0] > 2) { - return trace.SpanContext{} - } // Clear all flags other than the trace-context supported sampling bit. scc.TraceFlags = trace.TraceFlags(opts[0]) & trace.FlagsSampled @@ -153,6 +138,29 @@ func (tc TraceContext) extract(carrier TextMapCarrier) trace.SpanContext { return sc } +// upperHex detect hex is upper case Unicode characters. +func upperHex(v string) bool { + for _, c := range v { + if c >= 'A' && c <= 'F' { + return true + } + } + return false +} + +func extractPart(dst []byte, h *string, n int) bool { + part, left, _ := strings.Cut(*h, delimiter) + *h = left + // hex.Decode decodes unsupported upper-case characters, so exclude explicitly. + if len(part) != n || upperHex(part) { + return false + } + if p, err := hex.Decode(dst, []byte(part)); err != nil || p != n/2 { + return false + } + return true +} + // Fields returns the keys who's values are set with Inject. func (tc TraceContext) Fields() []string { return []string{traceparentHeader, tracestateHeader} diff --git a/vendor/go.opentelemetry.io/otel/requirements.txt b/vendor/go.opentelemetry.io/otel/requirements.txt index ddff4546..e0a43e13 100644 --- a/vendor/go.opentelemetry.io/otel/requirements.txt +++ b/vendor/go.opentelemetry.io/otel/requirements.txt @@ -1 +1 @@ -codespell==2.2.5 +codespell==2.2.6 diff --git a/vendor/go.opentelemetry.io/otel/semconv/internal/http.go b/vendor/go.opentelemetry.io/otel/semconv/internal/http.go deleted file mode 100644 index 19c394c6..00000000 --- a/vendor/go.opentelemetry.io/otel/semconv/internal/http.go +++ /dev/null @@ -1,338 +0,0 @@ -// Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package internal // import "go.opentelemetry.io/otel/semconv/internal" - -import ( - "fmt" - "net" - "net/http" - "strconv" - "strings" - - "go.opentelemetry.io/otel/attribute" - "go.opentelemetry.io/otel/codes" - "go.opentelemetry.io/otel/trace" -) - -// SemanticConventions are the semantic convention values defined for a -// version of the OpenTelemetry specification. -type SemanticConventions struct { - EnduserIDKey attribute.Key - HTTPClientIPKey attribute.Key - HTTPFlavorKey attribute.Key - HTTPHostKey attribute.Key - HTTPMethodKey attribute.Key - HTTPRequestContentLengthKey attribute.Key - HTTPRouteKey attribute.Key - HTTPSchemeHTTP attribute.KeyValue - HTTPSchemeHTTPS attribute.KeyValue - HTTPServerNameKey attribute.Key - HTTPStatusCodeKey attribute.Key - HTTPTargetKey attribute.Key - HTTPURLKey attribute.Key - HTTPUserAgentKey attribute.Key - NetHostIPKey attribute.Key - NetHostNameKey attribute.Key - NetHostPortKey attribute.Key - NetPeerIPKey attribute.Key - NetPeerNameKey attribute.Key - NetPeerPortKey attribute.Key - NetTransportIP attribute.KeyValue - NetTransportOther attribute.KeyValue - NetTransportTCP attribute.KeyValue - NetTransportUDP attribute.KeyValue - NetTransportUnix attribute.KeyValue -} - -// NetAttributesFromHTTPRequest generates attributes of the net -// namespace as specified by the OpenTelemetry specification for a -// span. The network parameter is a string that net.Dial function -// from standard library can understand. -func (sc *SemanticConventions) NetAttributesFromHTTPRequest(network string, request *http.Request) []attribute.KeyValue { - attrs := []attribute.KeyValue{} - - switch network { - case "tcp", "tcp4", "tcp6": - attrs = append(attrs, sc.NetTransportTCP) - case "udp", "udp4", "udp6": - attrs = append(attrs, sc.NetTransportUDP) - case "ip", "ip4", "ip6": - attrs = append(attrs, sc.NetTransportIP) - case "unix", "unixgram", "unixpacket": - attrs = append(attrs, sc.NetTransportUnix) - default: - attrs = append(attrs, sc.NetTransportOther) - } - - peerIP, peerName, peerPort := hostIPNamePort(request.RemoteAddr) - if peerIP != "" { - attrs = append(attrs, sc.NetPeerIPKey.String(peerIP)) - } - if peerName != "" { - attrs = append(attrs, sc.NetPeerNameKey.String(peerName)) - } - if peerPort != 0 { - attrs = append(attrs, sc.NetPeerPortKey.Int(peerPort)) - } - - hostIP, hostName, hostPort := "", "", 0 - for _, someHost := range []string{request.Host, request.Header.Get("Host"), request.URL.Host} { - hostIP, hostName, hostPort = hostIPNamePort(someHost) - if hostIP != "" || hostName != "" || hostPort != 0 { - break - } - } - if hostIP != "" { - attrs = append(attrs, sc.NetHostIPKey.String(hostIP)) - } - if hostName != "" { - attrs = append(attrs, sc.NetHostNameKey.String(hostName)) - } - if hostPort != 0 { - attrs = append(attrs, sc.NetHostPortKey.Int(hostPort)) - } - - return attrs -} - -// hostIPNamePort extracts the IP address, name and (optional) port from hostWithPort. -// It handles both IPv4 and IPv6 addresses. If the host portion is not recognized -// as a valid IPv4 or IPv6 address, the `ip` result will be empty and the -// host portion will instead be returned in `name`. -func hostIPNamePort(hostWithPort string) (ip string, name string, port int) { - var ( - hostPart, portPart string - parsedPort uint64 - err error - ) - if hostPart, portPart, err = net.SplitHostPort(hostWithPort); err != nil { - hostPart, portPart = hostWithPort, "" - } - if parsedIP := net.ParseIP(hostPart); parsedIP != nil { - ip = parsedIP.String() - } else { - name = hostPart - } - if parsedPort, err = strconv.ParseUint(portPart, 10, 16); err == nil { - port = int(parsedPort) - } - return -} - -// EndUserAttributesFromHTTPRequest generates attributes of the -// enduser namespace as specified by the OpenTelemetry specification -// for a span. -func (sc *SemanticConventions) EndUserAttributesFromHTTPRequest(request *http.Request) []attribute.KeyValue { - if username, _, ok := request.BasicAuth(); ok { - return []attribute.KeyValue{sc.EnduserIDKey.String(username)} - } - return nil -} - -// HTTPClientAttributesFromHTTPRequest generates attributes of the -// http namespace as specified by the OpenTelemetry specification for -// a span on the client side. -func (sc *SemanticConventions) HTTPClientAttributesFromHTTPRequest(request *http.Request) []attribute.KeyValue { - attrs := []attribute.KeyValue{} - - // remove any username/password info that may be in the URL - // before adding it to the attributes - userinfo := request.URL.User - request.URL.User = nil - - attrs = append(attrs, sc.HTTPURLKey.String(request.URL.String())) - - // restore any username/password info that was removed - request.URL.User = userinfo - - return append(attrs, sc.httpCommonAttributesFromHTTPRequest(request)...) -} - -func (sc *SemanticConventions) httpCommonAttributesFromHTTPRequest(request *http.Request) []attribute.KeyValue { - attrs := []attribute.KeyValue{} - if ua := request.UserAgent(); ua != "" { - attrs = append(attrs, sc.HTTPUserAgentKey.String(ua)) - } - if request.ContentLength > 0 { - attrs = append(attrs, sc.HTTPRequestContentLengthKey.Int64(request.ContentLength)) - } - - return append(attrs, sc.httpBasicAttributesFromHTTPRequest(request)...) -} - -func (sc *SemanticConventions) httpBasicAttributesFromHTTPRequest(request *http.Request) []attribute.KeyValue { - // as these attributes are used by HTTPServerMetricAttributesFromHTTPRequest, they should be low-cardinality - attrs := []attribute.KeyValue{} - - if request.TLS != nil { - attrs = append(attrs, sc.HTTPSchemeHTTPS) - } else { - attrs = append(attrs, sc.HTTPSchemeHTTP) - } - - if request.Host != "" { - attrs = append(attrs, sc.HTTPHostKey.String(request.Host)) - } else if request.URL != nil && request.URL.Host != "" { - attrs = append(attrs, sc.HTTPHostKey.String(request.URL.Host)) - } - - flavor := "" - if request.ProtoMajor == 1 { - flavor = fmt.Sprintf("1.%d", request.ProtoMinor) - } else if request.ProtoMajor == 2 { - flavor = "2" - } - if flavor != "" { - attrs = append(attrs, sc.HTTPFlavorKey.String(flavor)) - } - - if request.Method != "" { - attrs = append(attrs, sc.HTTPMethodKey.String(request.Method)) - } else { - attrs = append(attrs, sc.HTTPMethodKey.String(http.MethodGet)) - } - - return attrs -} - -// HTTPServerMetricAttributesFromHTTPRequest generates low-cardinality attributes -// to be used with server-side HTTP metrics. -func (sc *SemanticConventions) HTTPServerMetricAttributesFromHTTPRequest(serverName string, request *http.Request) []attribute.KeyValue { - attrs := []attribute.KeyValue{} - if serverName != "" { - attrs = append(attrs, sc.HTTPServerNameKey.String(serverName)) - } - return append(attrs, sc.httpBasicAttributesFromHTTPRequest(request)...) -} - -// HTTPServerAttributesFromHTTPRequest generates attributes of the -// http namespace as specified by the OpenTelemetry specification for -// a span on the server side. Currently, only basic authentication is -// supported. -func (sc *SemanticConventions) HTTPServerAttributesFromHTTPRequest(serverName, route string, request *http.Request) []attribute.KeyValue { - attrs := []attribute.KeyValue{ - sc.HTTPTargetKey.String(request.RequestURI), - } - - if serverName != "" { - attrs = append(attrs, sc.HTTPServerNameKey.String(serverName)) - } - if route != "" { - attrs = append(attrs, sc.HTTPRouteKey.String(route)) - } - if values := request.Header["X-Forwarded-For"]; len(values) > 0 { - addr := values[0] - if i := strings.Index(addr, ","); i > 0 { - addr = addr[:i] - } - attrs = append(attrs, sc.HTTPClientIPKey.String(addr)) - } - - return append(attrs, sc.httpCommonAttributesFromHTTPRequest(request)...) -} - -// HTTPAttributesFromHTTPStatusCode generates attributes of the http -// namespace as specified by the OpenTelemetry specification for a -// span. -func (sc *SemanticConventions) HTTPAttributesFromHTTPStatusCode(code int) []attribute.KeyValue { - attrs := []attribute.KeyValue{ - sc.HTTPStatusCodeKey.Int(code), - } - return attrs -} - -type codeRange struct { - fromInclusive int - toInclusive int -} - -func (r codeRange) contains(code int) bool { - return r.fromInclusive <= code && code <= r.toInclusive -} - -var validRangesPerCategory = map[int][]codeRange{ - 1: { - {http.StatusContinue, http.StatusEarlyHints}, - }, - 2: { - {http.StatusOK, http.StatusAlreadyReported}, - {http.StatusIMUsed, http.StatusIMUsed}, - }, - 3: { - {http.StatusMultipleChoices, http.StatusUseProxy}, - {http.StatusTemporaryRedirect, http.StatusPermanentRedirect}, - }, - 4: { - {http.StatusBadRequest, http.StatusTeapot}, // yes, teapot is so useful… - {http.StatusMisdirectedRequest, http.StatusUpgradeRequired}, - {http.StatusPreconditionRequired, http.StatusTooManyRequests}, - {http.StatusRequestHeaderFieldsTooLarge, http.StatusRequestHeaderFieldsTooLarge}, - {http.StatusUnavailableForLegalReasons, http.StatusUnavailableForLegalReasons}, - }, - 5: { - {http.StatusInternalServerError, http.StatusLoopDetected}, - {http.StatusNotExtended, http.StatusNetworkAuthenticationRequired}, - }, -} - -// SpanStatusFromHTTPStatusCode generates a status code and a message -// as specified by the OpenTelemetry specification for a span. -func SpanStatusFromHTTPStatusCode(code int) (codes.Code, string) { - spanCode, valid := validateHTTPStatusCode(code) - if !valid { - return spanCode, fmt.Sprintf("Invalid HTTP status code %d", code) - } - return spanCode, "" -} - -// SpanStatusFromHTTPStatusCodeAndSpanKind generates a status code and a message -// as specified by the OpenTelemetry specification for a span. -// Exclude 4xx for SERVER to set the appropriate status. -func SpanStatusFromHTTPStatusCodeAndSpanKind(code int, spanKind trace.SpanKind) (codes.Code, string) { - spanCode, valid := validateHTTPStatusCode(code) - if !valid { - return spanCode, fmt.Sprintf("Invalid HTTP status code %d", code) - } - category := code / 100 - if spanKind == trace.SpanKindServer && category == 4 { - return codes.Unset, "" - } - return spanCode, "" -} - -// validateHTTPStatusCode validates the HTTP status code and returns -// corresponding span status code. If the `code` is not a valid HTTP status -// code, returns span status Error and false. -func validateHTTPStatusCode(code int) (codes.Code, bool) { - category := code / 100 - ranges, ok := validRangesPerCategory[category] - if !ok { - return codes.Error, false - } - ok = false - for _, crange := range ranges { - ok = crange.contains(code) - if ok { - break - } - } - if !ok { - return codes.Error, false - } - if category > 0 && category < 4 { - return codes.Unset, true - } - return codes.Error, true -} diff --git a/vendor/go.opentelemetry.io/otel/semconv/internal/v2/http.go b/vendor/go.opentelemetry.io/otel/semconv/internal/v2/http.go new file mode 100644 index 00000000..12d6b520 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/internal/v2/http.go @@ -0,0 +1,404 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package internal // import "go.opentelemetry.io/otel/semconv/internal/v2" + +import ( + "fmt" + "net/http" + "strings" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" +) + +// HTTPConv are the HTTP semantic convention attributes defined for a version +// of the OpenTelemetry specification. +type HTTPConv struct { + NetConv *NetConv + + EnduserIDKey attribute.Key + HTTPClientIPKey attribute.Key + HTTPFlavorKey attribute.Key + HTTPMethodKey attribute.Key + HTTPRequestContentLengthKey attribute.Key + HTTPResponseContentLengthKey attribute.Key + HTTPRouteKey attribute.Key + HTTPSchemeHTTP attribute.KeyValue + HTTPSchemeHTTPS attribute.KeyValue + HTTPStatusCodeKey attribute.Key + HTTPTargetKey attribute.Key + HTTPURLKey attribute.Key + HTTPUserAgentKey attribute.Key +} + +// ClientResponse returns attributes for an HTTP response received by a client +// from a server. The following attributes are returned if the related values +// are defined in resp: "http.status.code", "http.response_content_length". +// +// This does not add all OpenTelemetry required attributes for an HTTP event, +// it assumes ClientRequest was used to create the span with a complete set of +// attributes. If a complete set of attributes can be generated using the +// request contained in resp. For example: +// +// append(ClientResponse(resp), ClientRequest(resp.Request)...) +func (c *HTTPConv) ClientResponse(resp *http.Response) []attribute.KeyValue { + var n int + if resp.StatusCode > 0 { + n++ + } + if resp.ContentLength > 0 { + n++ + } + + attrs := make([]attribute.KeyValue, 0, n) + if resp.StatusCode > 0 { + attrs = append(attrs, c.HTTPStatusCodeKey.Int(resp.StatusCode)) + } + if resp.ContentLength > 0 { + attrs = append(attrs, c.HTTPResponseContentLengthKey.Int(int(resp.ContentLength))) + } + return attrs +} + +// ClientRequest returns attributes for an HTTP request made by a client. The +// following attributes are always returned: "http.url", "http.flavor", +// "http.method", "net.peer.name". The following attributes are returned if the +// related values are defined in req: "net.peer.port", "http.user_agent", +// "http.request_content_length", "enduser.id". +func (c *HTTPConv) ClientRequest(req *http.Request) []attribute.KeyValue { + n := 3 // URL, peer name, proto, and method. + var h string + if req.URL != nil { + h = req.URL.Host + } + peer, p := firstHostPort(h, req.Header.Get("Host")) + port := requiredHTTPPort(req.URL != nil && req.URL.Scheme == "https", p) + if port > 0 { + n++ + } + useragent := req.UserAgent() + if useragent != "" { + n++ + } + if req.ContentLength > 0 { + n++ + } + userID, _, hasUserID := req.BasicAuth() + if hasUserID { + n++ + } + attrs := make([]attribute.KeyValue, 0, n) + + attrs = append(attrs, c.method(req.Method)) + attrs = append(attrs, c.proto(req.Proto)) + + var u string + if req.URL != nil { + // Remove any username/password info that may be in the URL. + userinfo := req.URL.User + req.URL.User = nil + u = req.URL.String() + // Restore any username/password info that was removed. + req.URL.User = userinfo + } + attrs = append(attrs, c.HTTPURLKey.String(u)) + + attrs = append(attrs, c.NetConv.PeerName(peer)) + if port > 0 { + attrs = append(attrs, c.NetConv.PeerPort(port)) + } + + if useragent != "" { + attrs = append(attrs, c.HTTPUserAgentKey.String(useragent)) + } + + if l := req.ContentLength; l > 0 { + attrs = append(attrs, c.HTTPRequestContentLengthKey.Int64(l)) + } + + if hasUserID { + attrs = append(attrs, c.EnduserIDKey.String(userID)) + } + + return attrs +} + +// ServerRequest returns attributes for an HTTP request received by a server. +// +// The server must be the primary server name if it is known. For example this +// would be the ServerName directive +// (https://httpd.apache.org/docs/2.4/mod/core.html#servername) for an Apache +// server, and the server_name directive +// (http://nginx.org/en/docs/http/ngx_http_core_module.html#server_name) for an +// nginx server. More generically, the primary server name would be the host +// header value that matches the default virtual host of an HTTP server. It +// should include the host identifier and if a port is used to route to the +// server that port identifier should be included as an appropriate port +// suffix. +// +// If the primary server name is not known, server should be an empty string. +// The req Host will be used to determine the server instead. +// +// The following attributes are always returned: "http.method", "http.scheme", +// "http.flavor", "http.target", "net.host.name". The following attributes are +// returned if they related values are defined in req: "net.host.port", +// "net.sock.peer.addr", "net.sock.peer.port", "http.user_agent", "enduser.id", +// "http.client_ip". +func (c *HTTPConv) ServerRequest(server string, req *http.Request) []attribute.KeyValue { + // TODO: This currently does not add the specification required + // `http.target` attribute. It has too high of a cardinality to safely be + // added. An alternate should be added, or this comment removed, when it is + // addressed by the specification. If it is ultimately decided to continue + // not including the attribute, the HTTPTargetKey field of the HTTPConv + // should be removed as well. + + n := 4 // Method, scheme, proto, and host name. + var host string + var p int + if server == "" { + host, p = splitHostPort(req.Host) + } else { + // Prioritize the primary server name. + host, p = splitHostPort(server) + if p < 0 { + _, p = splitHostPort(req.Host) + } + } + hostPort := requiredHTTPPort(req.TLS != nil, p) + if hostPort > 0 { + n++ + } + peer, peerPort := splitHostPort(req.RemoteAddr) + if peer != "" { + n++ + if peerPort > 0 { + n++ + } + } + useragent := req.UserAgent() + if useragent != "" { + n++ + } + userID, _, hasUserID := req.BasicAuth() + if hasUserID { + n++ + } + clientIP := serverClientIP(req.Header.Get("X-Forwarded-For")) + if clientIP != "" { + n++ + } + attrs := make([]attribute.KeyValue, 0, n) + + attrs = append(attrs, c.method(req.Method)) + attrs = append(attrs, c.scheme(req.TLS != nil)) + attrs = append(attrs, c.proto(req.Proto)) + attrs = append(attrs, c.NetConv.HostName(host)) + + if hostPort > 0 { + attrs = append(attrs, c.NetConv.HostPort(hostPort)) + } + + if peer != "" { + // The Go HTTP server sets RemoteAddr to "IP:port", this will not be a + // file-path that would be interpreted with a sock family. + attrs = append(attrs, c.NetConv.SockPeerAddr(peer)) + if peerPort > 0 { + attrs = append(attrs, c.NetConv.SockPeerPort(peerPort)) + } + } + + if useragent != "" { + attrs = append(attrs, c.HTTPUserAgentKey.String(useragent)) + } + + if hasUserID { + attrs = append(attrs, c.EnduserIDKey.String(userID)) + } + + if clientIP != "" { + attrs = append(attrs, c.HTTPClientIPKey.String(clientIP)) + } + + return attrs +} + +func (c *HTTPConv) method(method string) attribute.KeyValue { + if method == "" { + return c.HTTPMethodKey.String(http.MethodGet) + } + return c.HTTPMethodKey.String(method) +} + +func (c *HTTPConv) scheme(https bool) attribute.KeyValue { // nolint:revive + if https { + return c.HTTPSchemeHTTPS + } + return c.HTTPSchemeHTTP +} + +func (c *HTTPConv) proto(proto string) attribute.KeyValue { + switch proto { + case "HTTP/1.0": + return c.HTTPFlavorKey.String("1.0") + case "HTTP/1.1": + return c.HTTPFlavorKey.String("1.1") + case "HTTP/2": + return c.HTTPFlavorKey.String("2.0") + case "HTTP/3": + return c.HTTPFlavorKey.String("3.0") + default: + return c.HTTPFlavorKey.String(proto) + } +} + +func serverClientIP(xForwardedFor string) string { + if idx := strings.Index(xForwardedFor, ","); idx >= 0 { + xForwardedFor = xForwardedFor[:idx] + } + return xForwardedFor +} + +func requiredHTTPPort(https bool, port int) int { // nolint:revive + if https { + if port > 0 && port != 443 { + return port + } + } else { + if port > 0 && port != 80 { + return port + } + } + return -1 +} + +// Return the request host and port from the first non-empty source. +func firstHostPort(source ...string) (host string, port int) { + for _, hostport := range source { + host, port = splitHostPort(hostport) + if host != "" || port > 0 { + break + } + } + return +} + +// RequestHeader returns the contents of h as OpenTelemetry attributes. +func (c *HTTPConv) RequestHeader(h http.Header) []attribute.KeyValue { + return c.header("http.request.header", h) +} + +// ResponseHeader returns the contents of h as OpenTelemetry attributes. +func (c *HTTPConv) ResponseHeader(h http.Header) []attribute.KeyValue { + return c.header("http.response.header", h) +} + +func (c *HTTPConv) header(prefix string, h http.Header) []attribute.KeyValue { + key := func(k string) attribute.Key { + k = strings.ToLower(k) + k = strings.ReplaceAll(k, "-", "_") + k = fmt.Sprintf("%s.%s", prefix, k) + return attribute.Key(k) + } + + attrs := make([]attribute.KeyValue, 0, len(h)) + for k, v := range h { + attrs = append(attrs, key(k).StringSlice(v)) + } + return attrs +} + +// ClientStatus returns a span status code and message for an HTTP status code +// value received by a client. +func (c *HTTPConv) ClientStatus(code int) (codes.Code, string) { + stat, valid := validateHTTPStatusCode(code) + if !valid { + return stat, fmt.Sprintf("Invalid HTTP status code %d", code) + } + return stat, "" +} + +// ServerStatus returns a span status code and message for an HTTP status code +// value returned by a server. Status codes in the 400-499 range are not +// returned as errors. +func (c *HTTPConv) ServerStatus(code int) (codes.Code, string) { + stat, valid := validateHTTPStatusCode(code) + if !valid { + return stat, fmt.Sprintf("Invalid HTTP status code %d", code) + } + + if code/100 == 4 { + return codes.Unset, "" + } + return stat, "" +} + +type codeRange struct { + fromInclusive int + toInclusive int +} + +func (r codeRange) contains(code int) bool { + return r.fromInclusive <= code && code <= r.toInclusive +} + +var validRangesPerCategory = map[int][]codeRange{ + 1: { + {http.StatusContinue, http.StatusEarlyHints}, + }, + 2: { + {http.StatusOK, http.StatusAlreadyReported}, + {http.StatusIMUsed, http.StatusIMUsed}, + }, + 3: { + {http.StatusMultipleChoices, http.StatusUseProxy}, + {http.StatusTemporaryRedirect, http.StatusPermanentRedirect}, + }, + 4: { + {http.StatusBadRequest, http.StatusTeapot}, // yes, teapot is so useful… + {http.StatusMisdirectedRequest, http.StatusUpgradeRequired}, + {http.StatusPreconditionRequired, http.StatusTooManyRequests}, + {http.StatusRequestHeaderFieldsTooLarge, http.StatusRequestHeaderFieldsTooLarge}, + {http.StatusUnavailableForLegalReasons, http.StatusUnavailableForLegalReasons}, + }, + 5: { + {http.StatusInternalServerError, http.StatusLoopDetected}, + {http.StatusNotExtended, http.StatusNetworkAuthenticationRequired}, + }, +} + +// validateHTTPStatusCode validates the HTTP status code and returns +// corresponding span status code. If the `code` is not a valid HTTP status +// code, returns span status Error and false. +func validateHTTPStatusCode(code int) (codes.Code, bool) { + category := code / 100 + ranges, ok := validRangesPerCategory[category] + if !ok { + return codes.Error, false + } + ok = false + for _, crange := range ranges { + ok = crange.contains(code) + if ok { + break + } + } + if !ok { + return codes.Error, false + } + if category > 0 && category < 4 { + return codes.Unset, true + } + return codes.Error, true +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/internal/v2/net.go b/vendor/go.opentelemetry.io/otel/semconv/internal/v2/net.go new file mode 100644 index 00000000..4a711133 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/internal/v2/net.go @@ -0,0 +1,324 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package internal // import "go.opentelemetry.io/otel/semconv/internal/v2" + +import ( + "net" + "strconv" + "strings" + + "go.opentelemetry.io/otel/attribute" +) + +// NetConv are the network semantic convention attributes defined for a version +// of the OpenTelemetry specification. +type NetConv struct { + NetHostNameKey attribute.Key + NetHostPortKey attribute.Key + NetPeerNameKey attribute.Key + NetPeerPortKey attribute.Key + NetSockFamilyKey attribute.Key + NetSockPeerAddrKey attribute.Key + NetSockPeerPortKey attribute.Key + NetSockHostAddrKey attribute.Key + NetSockHostPortKey attribute.Key + NetTransportOther attribute.KeyValue + NetTransportTCP attribute.KeyValue + NetTransportUDP attribute.KeyValue + NetTransportInProc attribute.KeyValue +} + +func (c *NetConv) Transport(network string) attribute.KeyValue { + switch network { + case "tcp", "tcp4", "tcp6": + return c.NetTransportTCP + case "udp", "udp4", "udp6": + return c.NetTransportUDP + case "unix", "unixgram", "unixpacket": + return c.NetTransportInProc + default: + // "ip:*", "ip4:*", and "ip6:*" all are considered other. + return c.NetTransportOther + } +} + +// Host returns attributes for a network host address. +func (c *NetConv) Host(address string) []attribute.KeyValue { + h, p := splitHostPort(address) + var n int + if h != "" { + n++ + if p > 0 { + n++ + } + } + + if n == 0 { + return nil + } + + attrs := make([]attribute.KeyValue, 0, n) + attrs = append(attrs, c.HostName(h)) + if p > 0 { + attrs = append(attrs, c.HostPort(int(p))) + } + return attrs +} + +// Server returns attributes for a network listener listening at address. See +// net.Listen for information about acceptable address values, address should +// be the same as the one used to create ln. If ln is nil, only network host +// attributes will be returned that describe address. Otherwise, the socket +// level information about ln will also be included. +func (c *NetConv) Server(address string, ln net.Listener) []attribute.KeyValue { + if ln == nil { + return c.Host(address) + } + + lAddr := ln.Addr() + if lAddr == nil { + return c.Host(address) + } + + hostName, hostPort := splitHostPort(address) + sockHostAddr, sockHostPort := splitHostPort(lAddr.String()) + network := lAddr.Network() + sockFamily := family(network, sockHostAddr) + + n := nonZeroStr(hostName, network, sockHostAddr, sockFamily) + n += positiveInt(hostPort, sockHostPort) + attr := make([]attribute.KeyValue, 0, n) + if hostName != "" { + attr = append(attr, c.HostName(hostName)) + if hostPort > 0 { + // Only if net.host.name is set should net.host.port be. + attr = append(attr, c.HostPort(hostPort)) + } + } + if network != "" { + attr = append(attr, c.Transport(network)) + } + if sockFamily != "" { + attr = append(attr, c.NetSockFamilyKey.String(sockFamily)) + } + if sockHostAddr != "" { + attr = append(attr, c.NetSockHostAddrKey.String(sockHostAddr)) + if sockHostPort > 0 { + // Only if net.sock.host.addr is set should net.sock.host.port be. + attr = append(attr, c.NetSockHostPortKey.Int(sockHostPort)) + } + } + return attr +} + +func (c *NetConv) HostName(name string) attribute.KeyValue { + return c.NetHostNameKey.String(name) +} + +func (c *NetConv) HostPort(port int) attribute.KeyValue { + return c.NetHostPortKey.Int(port) +} + +// Client returns attributes for a client network connection to address. See +// net.Dial for information about acceptable address values, address should be +// the same as the one used to create conn. If conn is nil, only network peer +// attributes will be returned that describe address. Otherwise, the socket +// level information about conn will also be included. +func (c *NetConv) Client(address string, conn net.Conn) []attribute.KeyValue { + if conn == nil { + return c.Peer(address) + } + + lAddr, rAddr := conn.LocalAddr(), conn.RemoteAddr() + + var network string + switch { + case lAddr != nil: + network = lAddr.Network() + case rAddr != nil: + network = rAddr.Network() + default: + return c.Peer(address) + } + + peerName, peerPort := splitHostPort(address) + var ( + sockFamily string + sockPeerAddr string + sockPeerPort int + sockHostAddr string + sockHostPort int + ) + + if lAddr != nil { + sockHostAddr, sockHostPort = splitHostPort(lAddr.String()) + } + + if rAddr != nil { + sockPeerAddr, sockPeerPort = splitHostPort(rAddr.String()) + } + + switch { + case sockHostAddr != "": + sockFamily = family(network, sockHostAddr) + case sockPeerAddr != "": + sockFamily = family(network, sockPeerAddr) + } + + n := nonZeroStr(peerName, network, sockPeerAddr, sockHostAddr, sockFamily) + n += positiveInt(peerPort, sockPeerPort, sockHostPort) + attr := make([]attribute.KeyValue, 0, n) + if peerName != "" { + attr = append(attr, c.PeerName(peerName)) + if peerPort > 0 { + // Only if net.peer.name is set should net.peer.port be. + attr = append(attr, c.PeerPort(peerPort)) + } + } + if network != "" { + attr = append(attr, c.Transport(network)) + } + if sockFamily != "" { + attr = append(attr, c.NetSockFamilyKey.String(sockFamily)) + } + if sockPeerAddr != "" { + attr = append(attr, c.NetSockPeerAddrKey.String(sockPeerAddr)) + if sockPeerPort > 0 { + // Only if net.sock.peer.addr is set should net.sock.peer.port be. + attr = append(attr, c.NetSockPeerPortKey.Int(sockPeerPort)) + } + } + if sockHostAddr != "" { + attr = append(attr, c.NetSockHostAddrKey.String(sockHostAddr)) + if sockHostPort > 0 { + // Only if net.sock.host.addr is set should net.sock.host.port be. + attr = append(attr, c.NetSockHostPortKey.Int(sockHostPort)) + } + } + return attr +} + +func family(network, address string) string { + switch network { + case "unix", "unixgram", "unixpacket": + return "unix" + default: + if ip := net.ParseIP(address); ip != nil { + if ip.To4() == nil { + return "inet6" + } + return "inet" + } + } + return "" +} + +func nonZeroStr(strs ...string) int { + var n int + for _, str := range strs { + if str != "" { + n++ + } + } + return n +} + +func positiveInt(ints ...int) int { + var n int + for _, i := range ints { + if i > 0 { + n++ + } + } + return n +} + +// Peer returns attributes for a network peer address. +func (c *NetConv) Peer(address string) []attribute.KeyValue { + h, p := splitHostPort(address) + var n int + if h != "" { + n++ + if p > 0 { + n++ + } + } + + if n == 0 { + return nil + } + + attrs := make([]attribute.KeyValue, 0, n) + attrs = append(attrs, c.PeerName(h)) + if p > 0 { + attrs = append(attrs, c.PeerPort(int(p))) + } + return attrs +} + +func (c *NetConv) PeerName(name string) attribute.KeyValue { + return c.NetPeerNameKey.String(name) +} + +func (c *NetConv) PeerPort(port int) attribute.KeyValue { + return c.NetPeerPortKey.Int(port) +} + +func (c *NetConv) SockPeerAddr(addr string) attribute.KeyValue { + return c.NetSockPeerAddrKey.String(addr) +} + +func (c *NetConv) SockPeerPort(port int) attribute.KeyValue { + return c.NetSockPeerPortKey.Int(port) +} + +// splitHostPort splits a network address hostport of the form "host", +// "host%zone", "[host]", "[host%zone], "host:port", "host%zone:port", +// "[host]:port", "[host%zone]:port", or ":port" into host or host%zone and +// port. +// +// An empty host is returned if it is not provided or unparsable. A negative +// port is returned if it is not provided or unparsable. +func splitHostPort(hostport string) (host string, port int) { + port = -1 + + if strings.HasPrefix(hostport, "[") { + addrEnd := strings.LastIndex(hostport, "]") + if addrEnd < 0 { + // Invalid hostport. + return + } + if i := strings.LastIndex(hostport[addrEnd:], ":"); i < 0 { + host = hostport[1:addrEnd] + return + } + } else { + if i := strings.LastIndex(hostport, ":"); i < 0 { + host = hostport + return + } + } + + host, pStr, err := net.SplitHostPort(hostport) + if err != nil { + return + } + + p, err := strconv.ParseUint(pStr, 10, 16) + if err != nil { + return + } + return host, int(p) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/http.go b/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/http.go deleted file mode 100644 index 4b4f3cba..00000000 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/http.go +++ /dev/null @@ -1,114 +0,0 @@ -// Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package semconv // import "go.opentelemetry.io/otel/semconv/v1.12.0" - -import ( - "net/http" - - "go.opentelemetry.io/otel/attribute" - "go.opentelemetry.io/otel/codes" - "go.opentelemetry.io/otel/semconv/internal" - "go.opentelemetry.io/otel/trace" -) - -// HTTP scheme attributes. -var ( - HTTPSchemeHTTP = HTTPSchemeKey.String("http") - HTTPSchemeHTTPS = HTTPSchemeKey.String("https") -) - -var sc = &internal.SemanticConventions{ - EnduserIDKey: EnduserIDKey, - HTTPClientIPKey: HTTPClientIPKey, - HTTPFlavorKey: HTTPFlavorKey, - HTTPHostKey: HTTPHostKey, - HTTPMethodKey: HTTPMethodKey, - HTTPRequestContentLengthKey: HTTPRequestContentLengthKey, - HTTPRouteKey: HTTPRouteKey, - HTTPSchemeHTTP: HTTPSchemeHTTP, - HTTPSchemeHTTPS: HTTPSchemeHTTPS, - HTTPServerNameKey: HTTPServerNameKey, - HTTPStatusCodeKey: HTTPStatusCodeKey, - HTTPTargetKey: HTTPTargetKey, - HTTPURLKey: HTTPURLKey, - HTTPUserAgentKey: HTTPUserAgentKey, - NetHostIPKey: NetHostIPKey, - NetHostNameKey: NetHostNameKey, - NetHostPortKey: NetHostPortKey, - NetPeerIPKey: NetPeerIPKey, - NetPeerNameKey: NetPeerNameKey, - NetPeerPortKey: NetPeerPortKey, - NetTransportIP: NetTransportIP, - NetTransportOther: NetTransportOther, - NetTransportTCP: NetTransportTCP, - NetTransportUDP: NetTransportUDP, - NetTransportUnix: NetTransportUnix, -} - -// NetAttributesFromHTTPRequest generates attributes of the net -// namespace as specified by the OpenTelemetry specification for a -// span. The network parameter is a string that net.Dial function -// from standard library can understand. -func NetAttributesFromHTTPRequest(network string, request *http.Request) []attribute.KeyValue { - return sc.NetAttributesFromHTTPRequest(network, request) -} - -// EndUserAttributesFromHTTPRequest generates attributes of the -// enduser namespace as specified by the OpenTelemetry specification -// for a span. -func EndUserAttributesFromHTTPRequest(request *http.Request) []attribute.KeyValue { - return sc.EndUserAttributesFromHTTPRequest(request) -} - -// HTTPClientAttributesFromHTTPRequest generates attributes of the -// http namespace as specified by the OpenTelemetry specification for -// a span on the client side. -func HTTPClientAttributesFromHTTPRequest(request *http.Request) []attribute.KeyValue { - return sc.HTTPClientAttributesFromHTTPRequest(request) -} - -// HTTPServerMetricAttributesFromHTTPRequest generates low-cardinality attributes -// to be used with server-side HTTP metrics. -func HTTPServerMetricAttributesFromHTTPRequest(serverName string, request *http.Request) []attribute.KeyValue { - return sc.HTTPServerMetricAttributesFromHTTPRequest(serverName, request) -} - -// HTTPServerAttributesFromHTTPRequest generates attributes of the -// http namespace as specified by the OpenTelemetry specification for -// a span on the server side. Currently, only basic authentication is -// supported. -func HTTPServerAttributesFromHTTPRequest(serverName, route string, request *http.Request) []attribute.KeyValue { - return sc.HTTPServerAttributesFromHTTPRequest(serverName, route, request) -} - -// HTTPAttributesFromHTTPStatusCode generates attributes of the http -// namespace as specified by the OpenTelemetry specification for a -// span. -func HTTPAttributesFromHTTPStatusCode(code int) []attribute.KeyValue { - return sc.HTTPAttributesFromHTTPStatusCode(code) -} - -// SpanStatusFromHTTPStatusCode generates a status code and a message -// as specified by the OpenTelemetry specification for a span. -func SpanStatusFromHTTPStatusCode(code int) (codes.Code, string) { - return internal.SpanStatusFromHTTPStatusCode(code) -} - -// SpanStatusFromHTTPStatusCodeAndSpanKind generates a status code and a message -// as specified by the OpenTelemetry specification for a span. -// Exclude 4xx for SERVER to set the appropriate status. -func SpanStatusFromHTTPStatusCodeAndSpanKind(code int, spanKind trace.SpanKind) (codes.Code, string) { - return internal.SpanStatusFromHTTPStatusCodeAndSpanKind(code, spanKind) -} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/resource.go b/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/resource.go deleted file mode 100644 index b2155676..00000000 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/resource.go +++ /dev/null @@ -1,1042 +0,0 @@ -// Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Code generated from semantic convention specification. DO NOT EDIT. - -package semconv // import "go.opentelemetry.io/otel/semconv/v1.12.0" - -import "go.opentelemetry.io/otel/attribute" - -// The web browser in which the application represented by the resource is running. The `browser.*` attributes MUST be used only for resources that represent applications running in a web browser (regardless of whether running on a mobile or desktop device). -const ( - // Array of brand name and version separated by a space - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: ' Not A;Brand 99', 'Chromium 99', 'Chrome 99' - // Note: This value is intended to be taken from the [UA client hints - // API](https://wicg.github.io/ua-client-hints/#interface) - // (navigator.userAgentData.brands). - BrowserBrandsKey = attribute.Key("browser.brands") - // The platform on which the browser is running - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Windows', 'macOS', 'Android' - // Note: This value is intended to be taken from the [UA client hints - // API](https://wicg.github.io/ua-client-hints/#interface) - // (navigator.userAgentData.platform). If unavailable, the legacy - // `navigator.platform` API SHOULD NOT be used instead and this attribute SHOULD - // be left unset in order for the values to be consistent. - // The list of possible values is defined in the [W3C User-Agent Client Hints - // specification](https://wicg.github.io/ua-client-hints/#sec-ch-ua-platform). - // Note that some (but not all) of these values can overlap with values in the - // [os.type and os.name attributes](./os.md). However, for consistency, the values - // in the `browser.platform` attribute should capture the exact value that the - // user agent provides. - BrowserPlatformKey = attribute.Key("browser.platform") - // Full user-agent string provided by the browser - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 - // (KHTML, ' - // 'like Gecko) Chrome/95.0.4638.54 Safari/537.36' - // Note: The user-agent value SHOULD be provided only from browsers that do not - // have a mechanism to retrieve brands and platform individually from the User- - // Agent Client Hints API. To retrieve the value, the legacy `navigator.userAgent` - // API can be used. - BrowserUserAgentKey = attribute.Key("browser.user_agent") -) - -// A cloud environment (e.g. GCP, Azure, AWS) -const ( - // Name of the cloud provider. - // - // Type: Enum - // Required: No - // Stability: stable - CloudProviderKey = attribute.Key("cloud.provider") - // The cloud account ID the resource is assigned to. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '111111111111', 'opentelemetry' - CloudAccountIDKey = attribute.Key("cloud.account.id") - // The geographical region the resource is running. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'us-central1', 'us-east-1' - // Note: Refer to your provider's docs to see the available regions, for example - // [Alibaba Cloud regions](https://www.alibabacloud.com/help/doc- - // detail/40654.htm), [AWS regions](https://aws.amazon.com/about-aws/global- - // infrastructure/regions_az/), [Azure regions](https://azure.microsoft.com/en- - // us/global-infrastructure/geographies/), [Google Cloud - // regions](https://cloud.google.com/about/locations), or [Tencent Cloud - // regions](https://intl.cloud.tencent.com/document/product/213/6091). - CloudRegionKey = attribute.Key("cloud.region") - // Cloud regions often have multiple, isolated locations known as zones to - // increase availability. Availability zone represents the zone where the resource - // is running. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'us-east-1c' - // Note: Availability zones are called "zones" on Alibaba Cloud and Google Cloud. - CloudAvailabilityZoneKey = attribute.Key("cloud.availability_zone") - // The cloud platform in use. - // - // Type: Enum - // Required: No - // Stability: stable - // Note: The prefix of the service SHOULD match the one specified in - // `cloud.provider`. - CloudPlatformKey = attribute.Key("cloud.platform") -) - -var ( - // Alibaba Cloud - CloudProviderAlibabaCloud = CloudProviderKey.String("alibaba_cloud") - // Amazon Web Services - CloudProviderAWS = CloudProviderKey.String("aws") - // Microsoft Azure - CloudProviderAzure = CloudProviderKey.String("azure") - // Google Cloud Platform - CloudProviderGCP = CloudProviderKey.String("gcp") - // Tencent Cloud - CloudProviderTencentCloud = CloudProviderKey.String("tencent_cloud") -) - -var ( - // Alibaba Cloud Elastic Compute Service - CloudPlatformAlibabaCloudECS = CloudPlatformKey.String("alibaba_cloud_ecs") - // Alibaba Cloud Function Compute - CloudPlatformAlibabaCloudFc = CloudPlatformKey.String("alibaba_cloud_fc") - // AWS Elastic Compute Cloud - CloudPlatformAWSEC2 = CloudPlatformKey.String("aws_ec2") - // AWS Elastic Container Service - CloudPlatformAWSECS = CloudPlatformKey.String("aws_ecs") - // AWS Elastic Kubernetes Service - CloudPlatformAWSEKS = CloudPlatformKey.String("aws_eks") - // AWS Lambda - CloudPlatformAWSLambda = CloudPlatformKey.String("aws_lambda") - // AWS Elastic Beanstalk - CloudPlatformAWSElasticBeanstalk = CloudPlatformKey.String("aws_elastic_beanstalk") - // AWS App Runner - CloudPlatformAWSAppRunner = CloudPlatformKey.String("aws_app_runner") - // Azure Virtual Machines - CloudPlatformAzureVM = CloudPlatformKey.String("azure_vm") - // Azure Container Instances - CloudPlatformAzureContainerInstances = CloudPlatformKey.String("azure_container_instances") - // Azure Kubernetes Service - CloudPlatformAzureAKS = CloudPlatformKey.String("azure_aks") - // Azure Functions - CloudPlatformAzureFunctions = CloudPlatformKey.String("azure_functions") - // Azure App Service - CloudPlatformAzureAppService = CloudPlatformKey.String("azure_app_service") - // Google Cloud Compute Engine (GCE) - CloudPlatformGCPComputeEngine = CloudPlatformKey.String("gcp_compute_engine") - // Google Cloud Run - CloudPlatformGCPCloudRun = CloudPlatformKey.String("gcp_cloud_run") - // Google Cloud Kubernetes Engine (GKE) - CloudPlatformGCPKubernetesEngine = CloudPlatformKey.String("gcp_kubernetes_engine") - // Google Cloud Functions (GCF) - CloudPlatformGCPCloudFunctions = CloudPlatformKey.String("gcp_cloud_functions") - // Google Cloud App Engine (GAE) - CloudPlatformGCPAppEngine = CloudPlatformKey.String("gcp_app_engine") - // Tencent Cloud Cloud Virtual Machine (CVM) - CloudPlatformTencentCloudCvm = CloudPlatformKey.String("tencent_cloud_cvm") - // Tencent Cloud Elastic Kubernetes Service (EKS) - CloudPlatformTencentCloudEKS = CloudPlatformKey.String("tencent_cloud_eks") - // Tencent Cloud Serverless Cloud Function (SCF) - CloudPlatformTencentCloudScf = CloudPlatformKey.String("tencent_cloud_scf") -) - -// Resources used by AWS Elastic Container Service (ECS). -const ( - // The Amazon Resource Name (ARN) of an [ECS container instance](https://docs.aws. - // amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'arn:aws:ecs:us- - // west-1:123456789123:container/32624152-9086-4f0e-acae-1a75b14fe4d9' - AWSECSContainerARNKey = attribute.Key("aws.ecs.container.arn") - // The ARN of an [ECS cluster](https://docs.aws.amazon.com/AmazonECS/latest/develo - // perguide/clusters.html). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' - AWSECSClusterARNKey = attribute.Key("aws.ecs.cluster.arn") - // The [launch type](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/l - // aunch_types.html) for an ECS task. - // - // Type: Enum - // Required: No - // Stability: stable - AWSECSLaunchtypeKey = attribute.Key("aws.ecs.launchtype") - // The ARN of an [ECS task definition](https://docs.aws.amazon.com/AmazonECS/lates - // t/developerguide/task_definitions.html). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'arn:aws:ecs:us- - // west-1:123456789123:task/10838bed-421f-43ef-870a-f43feacbbb5b' - AWSECSTaskARNKey = attribute.Key("aws.ecs.task.arn") - // The task definition family this task definition is a member of. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry-family' - AWSECSTaskFamilyKey = attribute.Key("aws.ecs.task.family") - // The revision for this task definition. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '8', '26' - AWSECSTaskRevisionKey = attribute.Key("aws.ecs.task.revision") -) - -var ( - // ec2 - AWSECSLaunchtypeEC2 = AWSECSLaunchtypeKey.String("ec2") - // fargate - AWSECSLaunchtypeFargate = AWSECSLaunchtypeKey.String("fargate") -) - -// Resources used by AWS Elastic Kubernetes Service (EKS). -const ( - // The ARN of an EKS cluster. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' - AWSEKSClusterARNKey = attribute.Key("aws.eks.cluster.arn") -) - -// Resources specific to Amazon Web Services. -const ( - // The name(s) of the AWS log group(s) an application is writing to. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: '/aws/lambda/my-function', 'opentelemetry-service' - // Note: Multiple log groups must be supported for cases like multi-container - // applications, where a single application has sidecar containers, and each write - // to their own log group. - AWSLogGroupNamesKey = attribute.Key("aws.log.group.names") - // The Amazon Resource Name(s) (ARN) of the AWS log group(s). - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:*' - // Note: See the [log group ARN format - // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam- - // access-control-overview-cwl.html#CWL_ARN_Format). - AWSLogGroupARNsKey = attribute.Key("aws.log.group.arns") - // The name(s) of the AWS log stream(s) an application is writing to. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: 'logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' - AWSLogStreamNamesKey = attribute.Key("aws.log.stream.names") - // The ARN(s) of the AWS log stream(s). - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:log- - // stream:logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' - // Note: See the [log stream ARN format - // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam- - // access-control-overview-cwl.html#CWL_ARN_Format). One log group can contain - // several log streams, so these ARNs necessarily identify both a log group and a - // log stream. - AWSLogStreamARNsKey = attribute.Key("aws.log.stream.arns") -) - -// A container instance. -const ( - // Container name used by container runtime. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry-autoconf' - ContainerNameKey = attribute.Key("container.name") - // Container ID. Usually a UUID, as for example used to [identify Docker - // containers](https://docs.docker.com/engine/reference/run/#container- - // identification). The UUID might be abbreviated. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'a3bf90e006b2' - ContainerIDKey = attribute.Key("container.id") - // The container runtime managing this container. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'docker', 'containerd', 'rkt' - ContainerRuntimeKey = attribute.Key("container.runtime") - // Name of the image the container was built on. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'gcr.io/opentelemetry/operator' - ContainerImageNameKey = attribute.Key("container.image.name") - // Container image tag. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '0.1' - ContainerImageTagKey = attribute.Key("container.image.tag") -) - -// The software deployment. -const ( - // Name of the [deployment - // environment](https://en.wikipedia.org/wiki/Deployment_environment) (aka - // deployment tier). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'staging', 'production' - DeploymentEnvironmentKey = attribute.Key("deployment.environment") -) - -// The device on which the process represented by this resource is running. -const ( - // A unique identifier representing the device - // - // Type: string - // Required: No - // Stability: stable - // Examples: '2ab2916d-a51f-4ac8-80ee-45ac31a28092' - // Note: The device identifier MUST only be defined using the values outlined - // below. This value is not an advertising identifier and MUST NOT be used as - // such. On iOS (Swift or Objective-C), this value MUST be equal to the [vendor id - // entifier](https://developer.apple.com/documentation/uikit/uidevice/1620059-iden - // tifierforvendor). On Android (Java or Kotlin), this value MUST be equal to the - // Firebase Installation ID or a globally unique UUID which is persisted across - // sessions in your application. More information can be found - // [here](https://developer.android.com/training/articles/user-data-ids) on best - // practices and exact implementation details. Caution should be taken when - // storing personal data or anything which can identify a user. GDPR and data - // protection laws may apply, ensure you do your own due diligence. - DeviceIDKey = attribute.Key("device.id") - // The model identifier for the device - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'iPhone3,4', 'SM-G920F' - // Note: It's recommended this value represents a machine readable version of the - // model identifier rather than the market or consumer-friendly name of the - // device. - DeviceModelIdentifierKey = attribute.Key("device.model.identifier") - // The marketing name for the device model - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'iPhone 6s Plus', 'Samsung Galaxy S6' - // Note: It's recommended this value represents a human readable version of the - // device model rather than a machine readable alternative. - DeviceModelNameKey = attribute.Key("device.model.name") - // The name of the device manufacturer - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Apple', 'Samsung' - // Note: The Android OS provides this field via - // [Build](https://developer.android.com/reference/android/os/Build#MANUFACTURER). - // iOS apps SHOULD hardcode the value `Apple`. - DeviceManufacturerKey = attribute.Key("device.manufacturer") -) - -// A serverless instance. -const ( - // The name of the single function that this runtime instance executes. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'my-function', 'myazurefunctionapp/some-function-name' - // Note: This is the name of the function as configured/deployed on the FaaS - // platform and is usually different from the name of the callback - // function (which may be stored in the - // [`code.namespace`/`code.function`](../../trace/semantic_conventions/span- - // general.md#source-code-attributes) - // span attributes). - - // For some cloud providers, the above definition is ambiguous. The following - // definition of function name MUST be used for this attribute - // (and consequently the span name) for the listed cloud providers/products: - - // * **Azure:** The full name `/`, i.e., function app name - // followed by a forward slash followed by the function name (this form - // can also be seen in the resource JSON for the function). - // This means that a span attribute MUST be used, as an Azure function - // app can host multiple functions that would usually share - // a TracerProvider (see also the `faas.id` attribute). - FaaSNameKey = attribute.Key("faas.name") - // The unique ID of the single function that this runtime instance executes. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'arn:aws:lambda:us-west-2:123456789012:function:my-function' - // Note: On some cloud providers, it may not be possible to determine the full ID - // at startup, - // so consider setting `faas.id` as a span attribute instead. - - // The exact value to use for `faas.id` depends on the cloud provider: - - // * **AWS Lambda:** The function - // [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and- - // namespaces.html). - // Take care not to use the "invoked ARN" directly but replace any - // [alias suffix](https://docs.aws.amazon.com/lambda/latest/dg/configuration- - // aliases.html) - // with the resolved function version, as the same runtime instance may be - // invokable with - // multiple different aliases. - // * **GCP:** The [URI of the resource](https://cloud.google.com/iam/docs/full- - // resource-names) - // * **Azure:** The [Fully Qualified Resource ID](https://docs.microsoft.com/en- - // us/rest/api/resources/resources/get-by-id) of the invoked function, - // *not* the function app, having the form - // `/subscriptions//resourceGroups//providers/Microsoft.We - // b/sites//functions/`. - // This means that a span attribute MUST be used, as an Azure function app can - // host multiple functions that would usually share - // a TracerProvider. - FaaSIDKey = attribute.Key("faas.id") - // The immutable version of the function being executed. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '26', 'pinkfroid-00002' - // Note: Depending on the cloud provider and platform, use: - - // * **AWS Lambda:** The [function - // version](https://docs.aws.amazon.com/lambda/latest/dg/configuration- - // versions.html) - // (an integer represented as a decimal string). - // * **Google Cloud Run:** The - // [revision](https://cloud.google.com/run/docs/managing/revisions) - // (i.e., the function name plus the revision suffix). - // * **Google Cloud Functions:** The value of the - // [`K_REVISION` environment - // variable](https://cloud.google.com/functions/docs/env- - // var#runtime_environment_variables_set_automatically). - // * **Azure Functions:** Not applicable. Do not set this attribute. - FaaSVersionKey = attribute.Key("faas.version") - // The execution environment ID as a string, that will be potentially reused for - // other invocations to the same function/function version. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '2021/06/28/[$LATEST]2f399eb14537447da05ab2a2e39309de' - // Note: * **AWS Lambda:** Use the (full) log stream name. - FaaSInstanceKey = attribute.Key("faas.instance") - // The amount of memory available to the serverless function in MiB. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 128 - // Note: It's recommended to set this attribute since e.g. too little memory can - // easily stop a Java AWS Lambda function from working correctly. On AWS Lambda, - // the environment variable `AWS_LAMBDA_FUNCTION_MEMORY_SIZE` provides this - // information. - FaaSMaxMemoryKey = attribute.Key("faas.max_memory") -) - -// A host is defined as a general computing instance. -const ( - // Unique host ID. For Cloud, this must be the instance_id assigned by the cloud - // provider. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry-test' - HostIDKey = attribute.Key("host.id") - // Name of the host. On Unix systems, it may contain what the hostname command - // returns, or the fully qualified hostname, or another name specified by the - // user. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry-test' - HostNameKey = attribute.Key("host.name") - // Type of host. For Cloud, this must be the machine type. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'n1-standard-1' - HostTypeKey = attribute.Key("host.type") - // The CPU architecture the host system is running on. - // - // Type: Enum - // Required: No - // Stability: stable - HostArchKey = attribute.Key("host.arch") - // Name of the VM image or OS install the host was instantiated from. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'infra-ami-eks-worker-node-7d4ec78312', 'CentOS-8-x86_64-1905' - HostImageNameKey = attribute.Key("host.image.name") - // VM image ID. For Cloud, this value is from the provider. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'ami-07b06b442921831e5' - HostImageIDKey = attribute.Key("host.image.id") - // The version string of the VM image as defined in [Version - // Attributes](README.md#version-attributes). - // - // Type: string - // Required: No - // Stability: stable - // Examples: '0.1' - HostImageVersionKey = attribute.Key("host.image.version") -) - -var ( - // AMD64 - HostArchAMD64 = HostArchKey.String("amd64") - // ARM32 - HostArchARM32 = HostArchKey.String("arm32") - // ARM64 - HostArchARM64 = HostArchKey.String("arm64") - // Itanium - HostArchIA64 = HostArchKey.String("ia64") - // 32-bit PowerPC - HostArchPPC32 = HostArchKey.String("ppc32") - // 64-bit PowerPC - HostArchPPC64 = HostArchKey.String("ppc64") - // IBM z/Architecture - HostArchS390x = HostArchKey.String("s390x") - // 32-bit x86 - HostArchX86 = HostArchKey.String("x86") -) - -// A Kubernetes Cluster. -const ( - // The name of the cluster. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry-cluster' - K8SClusterNameKey = attribute.Key("k8s.cluster.name") -) - -// A Kubernetes Node object. -const ( - // The name of the Node. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'node-1' - K8SNodeNameKey = attribute.Key("k8s.node.name") - // The UID of the Node. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '1eb3a0c6-0477-4080-a9cb-0cb7db65c6a2' - K8SNodeUIDKey = attribute.Key("k8s.node.uid") -) - -// A Kubernetes Namespace. -const ( - // The name of the namespace that the pod is running in. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'default' - K8SNamespaceNameKey = attribute.Key("k8s.namespace.name") -) - -// A Kubernetes Pod object. -const ( - // The UID of the Pod. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SPodUIDKey = attribute.Key("k8s.pod.uid") - // The name of the Pod. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry-pod-autoconf' - K8SPodNameKey = attribute.Key("k8s.pod.name") -) - -// A container in a [PodTemplate](https://kubernetes.io/docs/concepts/workloads/pods/#pod-templates). -const ( - // The name of the Container from Pod specification, must be unique within a Pod. - // Container runtime usually uses different globally unique name - // (`container.name`). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'redis' - K8SContainerNameKey = attribute.Key("k8s.container.name") - // Number of times the container was restarted. This attribute can be used to - // identify a particular container (running or stopped) within a container spec. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 0, 2 - K8SContainerRestartCountKey = attribute.Key("k8s.container.restart_count") -) - -// A Kubernetes ReplicaSet object. -const ( - // The UID of the ReplicaSet. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SReplicaSetUIDKey = attribute.Key("k8s.replicaset.uid") - // The name of the ReplicaSet. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry' - K8SReplicaSetNameKey = attribute.Key("k8s.replicaset.name") -) - -// A Kubernetes Deployment object. -const ( - // The UID of the Deployment. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SDeploymentUIDKey = attribute.Key("k8s.deployment.uid") - // The name of the Deployment. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry' - K8SDeploymentNameKey = attribute.Key("k8s.deployment.name") -) - -// A Kubernetes StatefulSet object. -const ( - // The UID of the StatefulSet. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SStatefulSetUIDKey = attribute.Key("k8s.statefulset.uid") - // The name of the StatefulSet. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry' - K8SStatefulSetNameKey = attribute.Key("k8s.statefulset.name") -) - -// A Kubernetes DaemonSet object. -const ( - // The UID of the DaemonSet. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SDaemonSetUIDKey = attribute.Key("k8s.daemonset.uid") - // The name of the DaemonSet. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry' - K8SDaemonSetNameKey = attribute.Key("k8s.daemonset.name") -) - -// A Kubernetes Job object. -const ( - // The UID of the Job. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SJobUIDKey = attribute.Key("k8s.job.uid") - // The name of the Job. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry' - K8SJobNameKey = attribute.Key("k8s.job.name") -) - -// A Kubernetes CronJob object. -const ( - // The UID of the CronJob. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SCronJobUIDKey = attribute.Key("k8s.cronjob.uid") - // The name of the CronJob. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry' - K8SCronJobNameKey = attribute.Key("k8s.cronjob.name") -) - -// The operating system (OS) on which the process represented by this resource is running. -const ( - // The operating system type. - // - // Type: Enum - // Required: Always - // Stability: stable - OSTypeKey = attribute.Key("os.type") - // Human readable (not intended to be parsed) OS version information, like e.g. - // reported by `ver` or `lsb_release -a` commands. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Microsoft Windows [Version 10.0.18363.778]', 'Ubuntu 18.04.1 LTS' - OSDescriptionKey = attribute.Key("os.description") - // Human readable operating system name. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'iOS', 'Android', 'Ubuntu' - OSNameKey = attribute.Key("os.name") - // The version string of the operating system as defined in [Version - // Attributes](../../resource/semantic_conventions/README.md#version-attributes). - // - // Type: string - // Required: No - // Stability: stable - // Examples: '14.2.1', '18.04.1' - OSVersionKey = attribute.Key("os.version") -) - -var ( - // Microsoft Windows - OSTypeWindows = OSTypeKey.String("windows") - // Linux - OSTypeLinux = OSTypeKey.String("linux") - // Apple Darwin - OSTypeDarwin = OSTypeKey.String("darwin") - // FreeBSD - OSTypeFreeBSD = OSTypeKey.String("freebsd") - // NetBSD - OSTypeNetBSD = OSTypeKey.String("netbsd") - // OpenBSD - OSTypeOpenBSD = OSTypeKey.String("openbsd") - // DragonFly BSD - OSTypeDragonflyBSD = OSTypeKey.String("dragonflybsd") - // HP-UX (Hewlett Packard Unix) - OSTypeHPUX = OSTypeKey.String("hpux") - // AIX (Advanced Interactive eXecutive) - OSTypeAIX = OSTypeKey.String("aix") - // SunOS, Oracle Solaris - OSTypeSolaris = OSTypeKey.String("solaris") - // IBM z/OS - OSTypeZOS = OSTypeKey.String("z_os") -) - -// An operating system process. -const ( - // Process identifier (PID). - // - // Type: int - // Required: No - // Stability: stable - // Examples: 1234 - ProcessPIDKey = attribute.Key("process.pid") - // The name of the process executable. On Linux based systems, can be set to the - // `Name` in `proc/[pid]/status`. On Windows, can be set to the base name of - // `GetProcessImageFileNameW`. - // - // Type: string - // Required: See below - // Stability: stable - // Examples: 'otelcol' - ProcessExecutableNameKey = attribute.Key("process.executable.name") - // The full path to the process executable. On Linux based systems, can be set to - // the target of `proc/[pid]/exe`. On Windows, can be set to the result of - // `GetProcessImageFileNameW`. - // - // Type: string - // Required: See below - // Stability: stable - // Examples: '/usr/bin/cmd/otelcol' - ProcessExecutablePathKey = attribute.Key("process.executable.path") - // The command used to launch the process (i.e. the command name). On Linux based - // systems, can be set to the zeroth string in `proc/[pid]/cmdline`. On Windows, - // can be set to the first parameter extracted from `GetCommandLineW`. - // - // Type: string - // Required: See below - // Stability: stable - // Examples: 'cmd/otelcol' - ProcessCommandKey = attribute.Key("process.command") - // The full command used to launch the process as a single string representing the - // full command. On Windows, can be set to the result of `GetCommandLineW`. Do not - // set this if you have to assemble it just for monitoring; use - // `process.command_args` instead. - // - // Type: string - // Required: See below - // Stability: stable - // Examples: 'C:\\cmd\\otecol --config="my directory\\config.yaml"' - ProcessCommandLineKey = attribute.Key("process.command_line") - // All the command arguments (including the command/executable itself) as received - // by the process. On Linux-based systems (and some other Unixoid systems - // supporting procfs), can be set according to the list of null-delimited strings - // extracted from `proc/[pid]/cmdline`. For libc-based executables, this would be - // the full argv vector passed to `main`. - // - // Type: string[] - // Required: See below - // Stability: stable - // Examples: 'cmd/otecol', '--config=config.yaml' - ProcessCommandArgsKey = attribute.Key("process.command_args") - // The username of the user that owns the process. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'root' - ProcessOwnerKey = attribute.Key("process.owner") -) - -// The single (language) runtime instance which is monitored. -const ( - // The name of the runtime of this process. For compiled native binaries, this - // SHOULD be the name of the compiler. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'OpenJDK Runtime Environment' - ProcessRuntimeNameKey = attribute.Key("process.runtime.name") - // The version of the runtime of this process, as returned by the runtime without - // modification. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '14.0.2' - ProcessRuntimeVersionKey = attribute.Key("process.runtime.version") - // An additional description about the runtime of the process, for example a - // specific vendor customization of the runtime environment. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Eclipse OpenJ9 Eclipse OpenJ9 VM openj9-0.21.0' - ProcessRuntimeDescriptionKey = attribute.Key("process.runtime.description") -) - -// A service instance. -const ( - // Logical name of the service. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'shoppingcart' - // Note: MUST be the same for all instances of horizontally scaled services. If - // the value was not specified, SDKs MUST fallback to `unknown_service:` - // concatenated with [`process.executable.name`](process.md#process), e.g. - // `unknown_service:bash`. If `process.executable.name` is not available, the - // value MUST be set to `unknown_service`. - ServiceNameKey = attribute.Key("service.name") - // A namespace for `service.name`. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Shop' - // Note: A string value having a meaning that helps to distinguish a group of - // services, for example the team name that owns a group of services. - // `service.name` is expected to be unique within the same namespace. If - // `service.namespace` is not specified in the Resource then `service.name` is - // expected to be unique for all services that have no explicit namespace defined - // (so the empty/unspecified namespace is simply one more valid namespace). Zero- - // length namespace string is assumed equal to unspecified namespace. - ServiceNamespaceKey = attribute.Key("service.namespace") - // The string ID of the service instance. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '627cc493-f310-47de-96bd-71410b7dec09' - // Note: MUST be unique for each instance of the same - // `service.namespace,service.name` pair (in other words - // `service.namespace,service.name,service.instance.id` triplet MUST be globally - // unique). The ID helps to distinguish instances of the same service that exist - // at the same time (e.g. instances of a horizontally scaled service). It is - // preferable for the ID to be persistent and stay the same for the lifetime of - // the service instance, however it is acceptable that the ID is ephemeral and - // changes during important lifetime events for the service (e.g. service - // restarts). If the service has no inherent unique ID that can be used as the - // value of this attribute it is recommended to generate a random Version 1 or - // Version 4 RFC 4122 UUID (services aiming for reproducible UUIDs may also use - // Version 5, see RFC 4122 for more recommendations). - ServiceInstanceIDKey = attribute.Key("service.instance.id") - // The version string of the service API or implementation. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '2.0.0' - ServiceVersionKey = attribute.Key("service.version") -) - -// The telemetry SDK used to capture data recorded by the instrumentation libraries. -const ( - // The name of the telemetry SDK as defined above. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'opentelemetry' - TelemetrySDKNameKey = attribute.Key("telemetry.sdk.name") - // The language of the telemetry SDK. - // - // Type: Enum - // Required: No - // Stability: stable - TelemetrySDKLanguageKey = attribute.Key("telemetry.sdk.language") - // The version string of the telemetry SDK. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '1.2.3' - TelemetrySDKVersionKey = attribute.Key("telemetry.sdk.version") - // The version string of the auto instrumentation agent, if used. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '1.2.3' - TelemetryAutoVersionKey = attribute.Key("telemetry.auto.version") -) - -var ( - // cpp - TelemetrySDKLanguageCPP = TelemetrySDKLanguageKey.String("cpp") - // dotnet - TelemetrySDKLanguageDotnet = TelemetrySDKLanguageKey.String("dotnet") - // erlang - TelemetrySDKLanguageErlang = TelemetrySDKLanguageKey.String("erlang") - // go - TelemetrySDKLanguageGo = TelemetrySDKLanguageKey.String("go") - // java - TelemetrySDKLanguageJava = TelemetrySDKLanguageKey.String("java") - // nodejs - TelemetrySDKLanguageNodejs = TelemetrySDKLanguageKey.String("nodejs") - // php - TelemetrySDKLanguagePHP = TelemetrySDKLanguageKey.String("php") - // python - TelemetrySDKLanguagePython = TelemetrySDKLanguageKey.String("python") - // ruby - TelemetrySDKLanguageRuby = TelemetrySDKLanguageKey.String("ruby") - // webjs - TelemetrySDKLanguageWebjs = TelemetrySDKLanguageKey.String("webjs") - // swift - TelemetrySDKLanguageSwift = TelemetrySDKLanguageKey.String("swift") -) - -// Resource describing the packaged software running the application code. Web engines are typically executed using process.runtime. -const ( - // The name of the web engine. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'WildFly' - WebEngineNameKey = attribute.Key("webengine.name") - // The version of the web engine. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '21.0.0' - WebEngineVersionKey = attribute.Key("webengine.version") - // Additional description of the web engine (e.g. detailed version and edition - // information). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - 2.2.2.Final' - WebEngineDescriptionKey = attribute.Key("webengine.description") -) diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/trace.go b/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/trace.go deleted file mode 100644 index 047d8e95..00000000 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/trace.go +++ /dev/null @@ -1,1704 +0,0 @@ -// Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Code generated from semantic convention specification. DO NOT EDIT. - -package semconv // import "go.opentelemetry.io/otel/semconv/v1.12.0" - -import "go.opentelemetry.io/otel/attribute" - -// Span attributes used by AWS Lambda (in addition to general `faas` attributes). -const ( - // The full invoked ARN as provided on the `Context` passed to the function - // (`Lambda-Runtime-Invoked-Function-ARN` header on the `/runtime/invocation/next` - // applicable). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'arn:aws:lambda:us-east-1:123456:function:myfunction:myalias' - // Note: This may be different from `faas.id` if an alias is involved. - AWSLambdaInvokedARNKey = attribute.Key("aws.lambda.invoked_arn") -) - -// This document defines attributes for CloudEvents. CloudEvents is a specification on how to define event data in a standard way. These attributes can be attached to spans when performing operations with CloudEvents, regardless of the protocol being used. -const ( - // The [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec - // .md#id) uniquely identifies the event. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: '123e4567-e89b-12d3-a456-426614174000', '0001' - CloudeventsEventIDKey = attribute.Key("cloudevents.event_id") - // The [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.m - // d#source-1) identifies the context in which an event happened. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'https://github.com/cloudevents', '/cloudevents/spec/pull/123', 'my- - // service' - CloudeventsEventSourceKey = attribute.Key("cloudevents.event_source") - // The [version of the CloudEvents specification](https://github.com/cloudevents/s - // pec/blob/v1.0.2/cloudevents/spec.md#specversion) which the event uses. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: '1.0' - CloudeventsEventSpecVersionKey = attribute.Key("cloudevents.event_spec_version") - // The [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/sp - // ec.md#type) contains a value describing the type of event related to the - // originating occurrence. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'com.github.pull_request.opened', 'com.example.object.deleted.v2' - CloudeventsEventTypeKey = attribute.Key("cloudevents.event_type") - // The [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec. - // md#subject) of the event in the context of the event producer (identified by - // source). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'mynewfile.jpg' - CloudeventsEventSubjectKey = attribute.Key("cloudevents.event_subject") -) - -// This document defines semantic conventions for the OpenTracing Shim -const ( - // Parent-child Reference type - // - // Type: Enum - // Required: No - // Stability: stable - // Note: The causal relationship between a child Span and a parent Span. - OpentracingRefTypeKey = attribute.Key("opentracing.ref_type") -) - -var ( - // The parent Span depends on the child Span in some capacity - OpentracingRefTypeChildOf = OpentracingRefTypeKey.String("child_of") - // The parent Span does not depend in any way on the result of the child Span - OpentracingRefTypeFollowsFrom = OpentracingRefTypeKey.String("follows_from") -) - -// This document defines the attributes used to perform database client calls. -const ( - // An identifier for the database management system (DBMS) product being used. See - // below for a list of well-known identifiers. - // - // Type: Enum - // Required: Always - // Stability: stable - DBSystemKey = attribute.Key("db.system") - // The connection string used to connect to the database. It is recommended to - // remove embedded credentials. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Server=(localdb)\\v11.0;Integrated Security=true;' - DBConnectionStringKey = attribute.Key("db.connection_string") - // Username for accessing the database. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'readonly_user', 'reporting_user' - DBUserKey = attribute.Key("db.user") - // The fully-qualified class name of the [Java Database Connectivity - // (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/) driver - // used to connect. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'org.postgresql.Driver', - // 'com.microsoft.sqlserver.jdbc.SQLServerDriver' - DBJDBCDriverClassnameKey = attribute.Key("db.jdbc.driver_classname") - // This attribute is used to report the name of the database being accessed. For - // commands that switch the database, this should be set to the target database - // (even if the command fails). - // - // Type: string - // Required: Required, if applicable. - // Stability: stable - // Examples: 'customers', 'main' - // Note: In some SQL databases, the database name to be used is called "schema - // name". In case there are multiple layers that could be considered for database - // name (e.g. Oracle instance name and schema name), the database name to be used - // is the more specific layer (e.g. Oracle schema name). - DBNameKey = attribute.Key("db.name") - // The database statement being executed. - // - // Type: string - // Required: Required if applicable and not explicitly disabled via - // instrumentation configuration. - // Stability: stable - // Examples: 'SELECT * FROM wuser_table', 'SET mykey "WuValue"' - // Note: The value may be sanitized to exclude sensitive information. - DBStatementKey = attribute.Key("db.statement") - // The name of the operation being executed, e.g. the [MongoDB command - // name](https://docs.mongodb.com/manual/reference/command/#database-operations) - // such as `findAndModify`, or the SQL keyword. - // - // Type: string - // Required: Required, if `db.statement` is not applicable. - // Stability: stable - // Examples: 'findAndModify', 'HMSET', 'SELECT' - // Note: When setting this to an SQL keyword, it is not recommended to attempt any - // client-side parsing of `db.statement` just to get this property, but it should - // be set if the operation name is provided by the library being instrumented. If - // the SQL statement has an ambiguous operation, or performs more than one - // operation, this value may be omitted. - DBOperationKey = attribute.Key("db.operation") -) - -var ( - // Some other SQL database. Fallback only. See notes - DBSystemOtherSQL = DBSystemKey.String("other_sql") - // Microsoft SQL Server - DBSystemMSSQL = DBSystemKey.String("mssql") - // MySQL - DBSystemMySQL = DBSystemKey.String("mysql") - // Oracle Database - DBSystemOracle = DBSystemKey.String("oracle") - // IBM DB2 - DBSystemDB2 = DBSystemKey.String("db2") - // PostgreSQL - DBSystemPostgreSQL = DBSystemKey.String("postgresql") - // Amazon Redshift - DBSystemRedshift = DBSystemKey.String("redshift") - // Apache Hive - DBSystemHive = DBSystemKey.String("hive") - // Cloudscape - DBSystemCloudscape = DBSystemKey.String("cloudscape") - // HyperSQL DataBase - DBSystemHSQLDB = DBSystemKey.String("hsqldb") - // Progress Database - DBSystemProgress = DBSystemKey.String("progress") - // SAP MaxDB - DBSystemMaxDB = DBSystemKey.String("maxdb") - // SAP HANA - DBSystemHanaDB = DBSystemKey.String("hanadb") - // Ingres - DBSystemIngres = DBSystemKey.String("ingres") - // FirstSQL - DBSystemFirstSQL = DBSystemKey.String("firstsql") - // EnterpriseDB - DBSystemEDB = DBSystemKey.String("edb") - // InterSystems Caché - DBSystemCache = DBSystemKey.String("cache") - // Adabas (Adaptable Database System) - DBSystemAdabas = DBSystemKey.String("adabas") - // Firebird - DBSystemFirebird = DBSystemKey.String("firebird") - // Apache Derby - DBSystemDerby = DBSystemKey.String("derby") - // FileMaker - DBSystemFilemaker = DBSystemKey.String("filemaker") - // Informix - DBSystemInformix = DBSystemKey.String("informix") - // InstantDB - DBSystemInstantDB = DBSystemKey.String("instantdb") - // InterBase - DBSystemInterbase = DBSystemKey.String("interbase") - // MariaDB - DBSystemMariaDB = DBSystemKey.String("mariadb") - // Netezza - DBSystemNetezza = DBSystemKey.String("netezza") - // Pervasive PSQL - DBSystemPervasive = DBSystemKey.String("pervasive") - // PointBase - DBSystemPointbase = DBSystemKey.String("pointbase") - // SQLite - DBSystemSqlite = DBSystemKey.String("sqlite") - // Sybase - DBSystemSybase = DBSystemKey.String("sybase") - // Teradata - DBSystemTeradata = DBSystemKey.String("teradata") - // Vertica - DBSystemVertica = DBSystemKey.String("vertica") - // H2 - DBSystemH2 = DBSystemKey.String("h2") - // ColdFusion IMQ - DBSystemColdfusion = DBSystemKey.String("coldfusion") - // Apache Cassandra - DBSystemCassandra = DBSystemKey.String("cassandra") - // Apache HBase - DBSystemHBase = DBSystemKey.String("hbase") - // MongoDB - DBSystemMongoDB = DBSystemKey.String("mongodb") - // Redis - DBSystemRedis = DBSystemKey.String("redis") - // Couchbase - DBSystemCouchbase = DBSystemKey.String("couchbase") - // CouchDB - DBSystemCouchDB = DBSystemKey.String("couchdb") - // Microsoft Azure Cosmos DB - DBSystemCosmosDB = DBSystemKey.String("cosmosdb") - // Amazon DynamoDB - DBSystemDynamoDB = DBSystemKey.String("dynamodb") - // Neo4j - DBSystemNeo4j = DBSystemKey.String("neo4j") - // Apache Geode - DBSystemGeode = DBSystemKey.String("geode") - // Elasticsearch - DBSystemElasticsearch = DBSystemKey.String("elasticsearch") - // Memcached - DBSystemMemcached = DBSystemKey.String("memcached") - // CockroachDB - DBSystemCockroachdb = DBSystemKey.String("cockroachdb") -) - -// Connection-level attributes for Microsoft SQL Server -const ( - // The Microsoft SQL Server [instance name](https://docs.microsoft.com/en- - // us/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15) - // connecting to. This name is used to determine the port of a named instance. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'MSSQLSERVER' - // Note: If setting a `db.mssql.instance_name`, `net.peer.port` is no longer - // required (but still recommended if non-standard). - DBMSSQLInstanceNameKey = attribute.Key("db.mssql.instance_name") -) - -// Call-level attributes for Cassandra -const ( - // The fetch size used for paging, i.e. how many rows will be returned at once. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 5000 - DBCassandraPageSizeKey = attribute.Key("db.cassandra.page_size") - // The consistency level of the query. Based on consistency values from - // [CQL](https://docs.datastax.com/en/cassandra- - // oss/3.0/cassandra/dml/dmlConfigConsistency.html). - // - // Type: Enum - // Required: No - // Stability: stable - DBCassandraConsistencyLevelKey = attribute.Key("db.cassandra.consistency_level") - // The name of the primary table that the operation is acting upon, including the - // keyspace name (if applicable). - // - // Type: string - // Required: Recommended if available. - // Stability: stable - // Examples: 'mytable' - // Note: This mirrors the db.sql.table attribute but references cassandra rather - // than sql. It is not recommended to attempt any client-side parsing of - // `db.statement` just to get this property, but it should be set if it is - // provided by the library being instrumented. If the operation is acting upon an - // anonymous table, or more than one table, this value MUST NOT be set. - DBCassandraTableKey = attribute.Key("db.cassandra.table") - // Whether or not the query is idempotent. - // - // Type: boolean - // Required: No - // Stability: stable - DBCassandraIdempotenceKey = attribute.Key("db.cassandra.idempotence") - // The number of times a query was speculatively executed. Not set or `0` if the - // query was not executed speculatively. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 0, 2 - DBCassandraSpeculativeExecutionCountKey = attribute.Key("db.cassandra.speculative_execution_count") - // The ID of the coordinating node for a query. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'be13faa2-8574-4d71-926d-27f16cf8a7af' - DBCassandraCoordinatorIDKey = attribute.Key("db.cassandra.coordinator.id") - // The data center of the coordinating node for a query. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'us-west-2' - DBCassandraCoordinatorDCKey = attribute.Key("db.cassandra.coordinator.dc") -) - -var ( - // all - DBCassandraConsistencyLevelAll = DBCassandraConsistencyLevelKey.String("all") - // each_quorum - DBCassandraConsistencyLevelEachQuorum = DBCassandraConsistencyLevelKey.String("each_quorum") - // quorum - DBCassandraConsistencyLevelQuorum = DBCassandraConsistencyLevelKey.String("quorum") - // local_quorum - DBCassandraConsistencyLevelLocalQuorum = DBCassandraConsistencyLevelKey.String("local_quorum") - // one - DBCassandraConsistencyLevelOne = DBCassandraConsistencyLevelKey.String("one") - // two - DBCassandraConsistencyLevelTwo = DBCassandraConsistencyLevelKey.String("two") - // three - DBCassandraConsistencyLevelThree = DBCassandraConsistencyLevelKey.String("three") - // local_one - DBCassandraConsistencyLevelLocalOne = DBCassandraConsistencyLevelKey.String("local_one") - // any - DBCassandraConsistencyLevelAny = DBCassandraConsistencyLevelKey.String("any") - // serial - DBCassandraConsistencyLevelSerial = DBCassandraConsistencyLevelKey.String("serial") - // local_serial - DBCassandraConsistencyLevelLocalSerial = DBCassandraConsistencyLevelKey.String("local_serial") -) - -// Call-level attributes for Redis -const ( - // The index of the database being accessed as used in the [`SELECT` - // command](https://redis.io/commands/select), provided as an integer. To be used - // instead of the generic `db.name` attribute. - // - // Type: int - // Required: Required, if other than the default database (`0`). - // Stability: stable - // Examples: 0, 1, 15 - DBRedisDBIndexKey = attribute.Key("db.redis.database_index") -) - -// Call-level attributes for MongoDB -const ( - // The collection being accessed within the database stated in `db.name`. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'customers', 'products' - DBMongoDBCollectionKey = attribute.Key("db.mongodb.collection") -) - -// Call-level attributes for SQL databases -const ( - // The name of the primary table that the operation is acting upon, including the - // database name (if applicable). - // - // Type: string - // Required: Recommended if available. - // Stability: stable - // Examples: 'public.users', 'customers' - // Note: It is not recommended to attempt any client-side parsing of - // `db.statement` just to get this property, but it should be set if it is - // provided by the library being instrumented. If the operation is acting upon an - // anonymous table, or more than one table, this value MUST NOT be set. - DBSQLTableKey = attribute.Key("db.sql.table") -) - -// This document defines the attributes used to report a single exception associated with a span. -const ( - // The type of the exception (its fully-qualified class name, if applicable). The - // dynamic type of the exception should be preferred over the static type in - // languages that support it. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'java.net.ConnectException', 'OSError' - ExceptionTypeKey = attribute.Key("exception.type") - // The exception message. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Division by zero', "Can't convert 'int' object to str implicitly" - ExceptionMessageKey = attribute.Key("exception.message") - // A stacktrace as a string in the natural representation for the language - // runtime. The representation is to be determined and documented by each language - // SIG. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Exception in thread "main" java.lang.RuntimeException: Test - // exception\\n at ' - // 'com.example.GenerateTrace.methodB(GenerateTrace.java:13)\\n at ' - // 'com.example.GenerateTrace.methodA(GenerateTrace.java:9)\\n at ' - // 'com.example.GenerateTrace.main(GenerateTrace.java:5)' - ExceptionStacktraceKey = attribute.Key("exception.stacktrace") - // SHOULD be set to true if the exception event is recorded at a point where it is - // known that the exception is escaping the scope of the span. - // - // Type: boolean - // Required: No - // Stability: stable - // Note: An exception is considered to have escaped (or left) the scope of a span, - // if that span is ended while the exception is still logically "in flight". - // This may be actually "in flight" in some languages (e.g. if the exception - // is passed to a Context manager's `__exit__` method in Python) but will - // usually be caught at the point of recording the exception in most languages. - - // It is usually not possible to determine at the point where an exception is - // thrown - // whether it will escape the scope of a span. - // However, it is trivial to know that an exception - // will escape, if one checks for an active exception just before ending the span, - // as done in the [example above](#recording-an-exception). - - // It follows that an exception may still escape the scope of the span - // even if the `exception.escaped` attribute was not set or set to false, - // since the event might have been recorded at a time where it was not - // clear whether the exception will escape. - ExceptionEscapedKey = attribute.Key("exception.escaped") -) - -// This semantic convention describes an instance of a function that runs without provisioning or managing of servers (also known as serverless functions or Function as a Service (FaaS)) with spans. -const ( - // Type of the trigger which caused this function execution. - // - // Type: Enum - // Required: No - // Stability: stable - // Note: For the server/consumer span on the incoming side, - // `faas.trigger` MUST be set. - - // Clients invoking FaaS instances usually cannot set `faas.trigger`, - // since they would typically need to look in the payload to determine - // the event type. If clients set it, it should be the same as the - // trigger that corresponding incoming would have (i.e., this has - // nothing to do with the underlying transport used to make the API - // call to invoke the lambda, which is often HTTP). - FaaSTriggerKey = attribute.Key("faas.trigger") - // The execution ID of the current function execution. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'af9d5aa4-a685-4c5f-a22b-444f80b3cc28' - FaaSExecutionKey = attribute.Key("faas.execution") -) - -var ( - // A response to some data source operation such as a database or filesystem read/write - FaaSTriggerDatasource = FaaSTriggerKey.String("datasource") - // To provide an answer to an inbound HTTP request - FaaSTriggerHTTP = FaaSTriggerKey.String("http") - // A function is set to be executed when messages are sent to a messaging system - FaaSTriggerPubsub = FaaSTriggerKey.String("pubsub") - // A function is scheduled to be executed regularly - FaaSTriggerTimer = FaaSTriggerKey.String("timer") - // If none of the others apply - FaaSTriggerOther = FaaSTriggerKey.String("other") -) - -// Semantic Convention for FaaS triggered as a response to some data source operation such as a database or filesystem read/write. -const ( - // The name of the source on which the triggering operation was performed. For - // example, in Cloud Storage or S3 corresponds to the bucket name, and in Cosmos - // DB to the database name. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'myBucketName', 'myDBName' - FaaSDocumentCollectionKey = attribute.Key("faas.document.collection") - // Describes the type of the operation that was performed on the data. - // - // Type: Enum - // Required: Always - // Stability: stable - FaaSDocumentOperationKey = attribute.Key("faas.document.operation") - // A string containing the time when the data was accessed in the [ISO - // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format expressed - // in [UTC](https://www.w3.org/TR/NOTE-datetime). - // - // Type: string - // Required: Always - // Stability: stable - // Examples: '2020-01-23T13:47:06Z' - FaaSDocumentTimeKey = attribute.Key("faas.document.time") - // The document name/table subjected to the operation. For example, in Cloud - // Storage or S3 is the name of the file, and in Cosmos DB the table name. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'myFile.txt', 'myTableName' - FaaSDocumentNameKey = attribute.Key("faas.document.name") -) - -var ( - // When a new object is created - FaaSDocumentOperationInsert = FaaSDocumentOperationKey.String("insert") - // When an object is modified - FaaSDocumentOperationEdit = FaaSDocumentOperationKey.String("edit") - // When an object is deleted - FaaSDocumentOperationDelete = FaaSDocumentOperationKey.String("delete") -) - -// Semantic Convention for FaaS scheduled to be executed regularly. -const ( - // A string containing the function invocation time in the [ISO - // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format expressed - // in [UTC](https://www.w3.org/TR/NOTE-datetime). - // - // Type: string - // Required: Always - // Stability: stable - // Examples: '2020-01-23T13:47:06Z' - FaaSTimeKey = attribute.Key("faas.time") - // A string containing the schedule period as [Cron Expression](https://docs.oracl - // e.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). - // - // Type: string - // Required: No - // Stability: stable - // Examples: '0/5 * * * ? *' - FaaSCronKey = attribute.Key("faas.cron") -) - -// Contains additional attributes for incoming FaaS spans. -const ( - // A boolean that is true if the serverless function is executed for the first - // time (aka cold-start). - // - // Type: boolean - // Required: No - // Stability: stable - FaaSColdstartKey = attribute.Key("faas.coldstart") -) - -// Contains additional attributes for outgoing FaaS spans. -const ( - // The name of the invoked function. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'my-function' - // Note: SHOULD be equal to the `faas.name` resource attribute of the invoked - // function. - FaaSInvokedNameKey = attribute.Key("faas.invoked_name") - // The cloud provider of the invoked function. - // - // Type: Enum - // Required: Always - // Stability: stable - // Note: SHOULD be equal to the `cloud.provider` resource attribute of the invoked - // function. - FaaSInvokedProviderKey = attribute.Key("faas.invoked_provider") - // The cloud region of the invoked function. - // - // Type: string - // Required: For some cloud providers, like AWS or GCP, the region in which a - // function is hosted is essential to uniquely identify the function and also part - // of its endpoint. Since it's part of the endpoint being called, the region is - // always known to clients. In these cases, `faas.invoked_region` MUST be set - // accordingly. If the region is unknown to the client or not required for - // identifying the invoked function, setting `faas.invoked_region` is optional. - // Stability: stable - // Examples: 'eu-central-1' - // Note: SHOULD be equal to the `cloud.region` resource attribute of the invoked - // function. - FaaSInvokedRegionKey = attribute.Key("faas.invoked_region") -) - -var ( - // Alibaba Cloud - FaaSInvokedProviderAlibabaCloud = FaaSInvokedProviderKey.String("alibaba_cloud") - // Amazon Web Services - FaaSInvokedProviderAWS = FaaSInvokedProviderKey.String("aws") - // Microsoft Azure - FaaSInvokedProviderAzure = FaaSInvokedProviderKey.String("azure") - // Google Cloud Platform - FaaSInvokedProviderGCP = FaaSInvokedProviderKey.String("gcp") - // Tencent Cloud - FaaSInvokedProviderTencentCloud = FaaSInvokedProviderKey.String("tencent_cloud") -) - -// These attributes may be used for any network related operation. -const ( - // Transport protocol used. See note below. - // - // Type: Enum - // Required: No - // Stability: stable - NetTransportKey = attribute.Key("net.transport") - // Remote address of the peer (dotted decimal for IPv4 or - // [RFC5952](https://tools.ietf.org/html/rfc5952) for IPv6) - // - // Type: string - // Required: No - // Stability: stable - // Examples: '127.0.0.1' - NetPeerIPKey = attribute.Key("net.peer.ip") - // Remote port number. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 80, 8080, 443 - NetPeerPortKey = attribute.Key("net.peer.port") - // Remote hostname or similar, see note below. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'example.com' - // Note: `net.peer.name` SHOULD NOT be set if capturing it would require an extra - // DNS lookup. - NetPeerNameKey = attribute.Key("net.peer.name") - // Like `net.peer.ip` but for the host IP. Useful in case of a multi-IP host. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '192.168.0.1' - NetHostIPKey = attribute.Key("net.host.ip") - // Like `net.peer.port` but for the host port. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 35555 - NetHostPortKey = attribute.Key("net.host.port") - // Local hostname or similar, see note below. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'localhost' - NetHostNameKey = attribute.Key("net.host.name") - // The internet connection type currently being used by the host. - // - // Type: Enum - // Required: No - // Stability: stable - // Examples: 'wifi' - NetHostConnectionTypeKey = attribute.Key("net.host.connection.type") - // This describes more details regarding the connection.type. It may be the type - // of cell technology connection, but it could be used for describing details - // about a wifi connection. - // - // Type: Enum - // Required: No - // Stability: stable - // Examples: 'LTE' - NetHostConnectionSubtypeKey = attribute.Key("net.host.connection.subtype") - // The name of the mobile carrier. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'sprint' - NetHostCarrierNameKey = attribute.Key("net.host.carrier.name") - // The mobile carrier country code. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '310' - NetHostCarrierMccKey = attribute.Key("net.host.carrier.mcc") - // The mobile carrier network code. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '001' - NetHostCarrierMncKey = attribute.Key("net.host.carrier.mnc") - // The ISO 3166-1 alpha-2 2-character country code associated with the mobile - // carrier network. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'DE' - NetHostCarrierIccKey = attribute.Key("net.host.carrier.icc") -) - -var ( - // ip_tcp - NetTransportTCP = NetTransportKey.String("ip_tcp") - // ip_udp - NetTransportUDP = NetTransportKey.String("ip_udp") - // Another IP-based protocol - NetTransportIP = NetTransportKey.String("ip") - // Unix Domain socket. See below - NetTransportUnix = NetTransportKey.String("unix") - // Named or anonymous pipe. See note below - NetTransportPipe = NetTransportKey.String("pipe") - // In-process communication - NetTransportInProc = NetTransportKey.String("inproc") - // Something else (non IP-based) - NetTransportOther = NetTransportKey.String("other") -) - -var ( - // wifi - NetHostConnectionTypeWifi = NetHostConnectionTypeKey.String("wifi") - // wired - NetHostConnectionTypeWired = NetHostConnectionTypeKey.String("wired") - // cell - NetHostConnectionTypeCell = NetHostConnectionTypeKey.String("cell") - // unavailable - NetHostConnectionTypeUnavailable = NetHostConnectionTypeKey.String("unavailable") - // unknown - NetHostConnectionTypeUnknown = NetHostConnectionTypeKey.String("unknown") -) - -var ( - // GPRS - NetHostConnectionSubtypeGprs = NetHostConnectionSubtypeKey.String("gprs") - // EDGE - NetHostConnectionSubtypeEdge = NetHostConnectionSubtypeKey.String("edge") - // UMTS - NetHostConnectionSubtypeUmts = NetHostConnectionSubtypeKey.String("umts") - // CDMA - NetHostConnectionSubtypeCdma = NetHostConnectionSubtypeKey.String("cdma") - // EVDO Rel. 0 - NetHostConnectionSubtypeEvdo0 = NetHostConnectionSubtypeKey.String("evdo_0") - // EVDO Rev. A - NetHostConnectionSubtypeEvdoA = NetHostConnectionSubtypeKey.String("evdo_a") - // CDMA2000 1XRTT - NetHostConnectionSubtypeCdma20001xrtt = NetHostConnectionSubtypeKey.String("cdma2000_1xrtt") - // HSDPA - NetHostConnectionSubtypeHsdpa = NetHostConnectionSubtypeKey.String("hsdpa") - // HSUPA - NetHostConnectionSubtypeHsupa = NetHostConnectionSubtypeKey.String("hsupa") - // HSPA - NetHostConnectionSubtypeHspa = NetHostConnectionSubtypeKey.String("hspa") - // IDEN - NetHostConnectionSubtypeIden = NetHostConnectionSubtypeKey.String("iden") - // EVDO Rev. B - NetHostConnectionSubtypeEvdoB = NetHostConnectionSubtypeKey.String("evdo_b") - // LTE - NetHostConnectionSubtypeLte = NetHostConnectionSubtypeKey.String("lte") - // EHRPD - NetHostConnectionSubtypeEhrpd = NetHostConnectionSubtypeKey.String("ehrpd") - // HSPAP - NetHostConnectionSubtypeHspap = NetHostConnectionSubtypeKey.String("hspap") - // GSM - NetHostConnectionSubtypeGsm = NetHostConnectionSubtypeKey.String("gsm") - // TD-SCDMA - NetHostConnectionSubtypeTdScdma = NetHostConnectionSubtypeKey.String("td_scdma") - // IWLAN - NetHostConnectionSubtypeIwlan = NetHostConnectionSubtypeKey.String("iwlan") - // 5G NR (New Radio) - NetHostConnectionSubtypeNr = NetHostConnectionSubtypeKey.String("nr") - // 5G NRNSA (New Radio Non-Standalone) - NetHostConnectionSubtypeNrnsa = NetHostConnectionSubtypeKey.String("nrnsa") - // LTE CA - NetHostConnectionSubtypeLteCa = NetHostConnectionSubtypeKey.String("lte_ca") -) - -// Operations that access some remote service. -const ( - // The [`service.name`](../../resource/semantic_conventions/README.md#service) of - // the remote service. SHOULD be equal to the actual `service.name` resource - // attribute of the remote service if any. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'AuthTokenCache' - PeerServiceKey = attribute.Key("peer.service") -) - -// These attributes may be used for any operation with an authenticated and/or authorized enduser. -const ( - // Username or client_id extracted from the access token or - // [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header in the - // inbound request from outside the system. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'username' - EnduserIDKey = attribute.Key("enduser.id") - // Actual/assumed role the client is making the request under extracted from token - // or application security context. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'admin' - EnduserRoleKey = attribute.Key("enduser.role") - // Scopes or granted authorities the client currently possesses extracted from - // token or application security context. The value would come from the scope - // associated with an [OAuth 2.0 Access - // Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute value - // in a [SAML 2.0 Assertion](http://docs.oasis- - // open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'read:message, write:files' - EnduserScopeKey = attribute.Key("enduser.scope") -) - -// These attributes may be used for any operation to store information about a thread that started a span. -const ( - // Current "managed" thread ID (as opposed to OS thread ID). - // - // Type: int - // Required: No - // Stability: stable - // Examples: 42 - ThreadIDKey = attribute.Key("thread.id") - // Current thread name. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'main' - ThreadNameKey = attribute.Key("thread.name") -) - -// These attributes allow to report this unit of code and therefore to provide more context about the span. -const ( - // The method or function name, or equivalent (usually rightmost part of the code - // unit's name). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'serveRequest' - CodeFunctionKey = attribute.Key("code.function") - // The "namespace" within which `code.function` is defined. Usually the qualified - // class or module name, such that `code.namespace` + some separator + - // `code.function` form a unique identifier for the code unit. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'com.example.MyHTTPService' - CodeNamespaceKey = attribute.Key("code.namespace") - // The source code file name that identifies the code unit as uniquely as possible - // (preferably an absolute file path). - // - // Type: string - // Required: No - // Stability: stable - // Examples: '/usr/local/MyApplication/content_root/app/index.php' - CodeFilepathKey = attribute.Key("code.filepath") - // The line number in `code.filepath` best representing the operation. It SHOULD - // point within the code unit named in `code.function`. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 42 - CodeLineNumberKey = attribute.Key("code.lineno") -) - -// This document defines semantic conventions for HTTP client and server Spans. -const ( - // HTTP request method. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'GET', 'POST', 'HEAD' - HTTPMethodKey = attribute.Key("http.method") - // Full HTTP request URL in the form `scheme://host[:port]/path?query[#fragment]`. - // Usually the fragment is not transmitted over HTTP, but if it is known, it - // should be included nevertheless. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'https://www.foo.bar/search?q=OpenTelemetry#SemConv' - // Note: `http.url` MUST NOT contain credentials passed via URL in form of - // `https://username:password@www.example.com/`. In such case the attribute's - // value should be `https://www.example.com/`. - HTTPURLKey = attribute.Key("http.url") - // The full request target as passed in a HTTP request line or equivalent. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '/path/12314/?q=ddds#123' - HTTPTargetKey = attribute.Key("http.target") - // The value of the [HTTP host - // header](https://tools.ietf.org/html/rfc7230#section-5.4). An empty Host header - // should also be reported, see note. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'www.example.org' - // Note: When the header is present but empty the attribute SHOULD be set to the - // empty string. Note that this is a valid situation that is expected in certain - // cases, according the aforementioned [section of RFC - // 7230](https://tools.ietf.org/html/rfc7230#section-5.4). When the header is not - // set the attribute MUST NOT be set. - HTTPHostKey = attribute.Key("http.host") - // The URI scheme identifying the used protocol. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'http', 'https' - HTTPSchemeKey = attribute.Key("http.scheme") - // [HTTP response status code](https://tools.ietf.org/html/rfc7231#section-6). - // - // Type: int - // Required: If and only if one was received/sent. - // Stability: stable - // Examples: 200 - HTTPStatusCodeKey = attribute.Key("http.status_code") - // Kind of HTTP protocol used. - // - // Type: Enum - // Required: No - // Stability: stable - // Note: If `net.transport` is not specified, it can be assumed to be `IP.TCP` - // except if `http.flavor` is `QUIC`, in which case `IP.UDP` is assumed. - HTTPFlavorKey = attribute.Key("http.flavor") - // Value of the [HTTP User- - // Agent](https://tools.ietf.org/html/rfc7231#section-5.5.3) header sent by the - // client. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'CERN-LineMode/2.15 libwww/2.17b3' - HTTPUserAgentKey = attribute.Key("http.user_agent") - // The size of the request payload body in bytes. This is the number of bytes - // transferred excluding headers and is often, but not always, present as the - // [Content-Length](https://tools.ietf.org/html/rfc7230#section-3.3.2) header. For - // requests using transport encoding, this should be the compressed size. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 3495 - HTTPRequestContentLengthKey = attribute.Key("http.request_content_length") - // The size of the uncompressed request payload body after transport decoding. Not - // set if transport encoding not used. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 5493 - HTTPRequestContentLengthUncompressedKey = attribute.Key("http.request_content_length_uncompressed") - // The size of the response payload body in bytes. This is the number of bytes - // transferred excluding headers and is often, but not always, present as the - // [Content-Length](https://tools.ietf.org/html/rfc7230#section-3.3.2) header. For - // requests using transport encoding, this should be the compressed size. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 3495 - HTTPResponseContentLengthKey = attribute.Key("http.response_content_length") - // The size of the uncompressed response payload body after transport decoding. - // Not set if transport encoding not used. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 5493 - HTTPResponseContentLengthUncompressedKey = attribute.Key("http.response_content_length_uncompressed") - // The ordinal number of request re-sending attempt. - // - // Type: int - // Required: If and only if a request was retried. - // Stability: stable - // Examples: 3 - HTTPRetryCountKey = attribute.Key("http.retry_count") -) - -var ( - // HTTP/1.0 - HTTPFlavorHTTP10 = HTTPFlavorKey.String("1.0") - // HTTP/1.1 - HTTPFlavorHTTP11 = HTTPFlavorKey.String("1.1") - // HTTP/2 - HTTPFlavorHTTP20 = HTTPFlavorKey.String("2.0") - // HTTP/3 - HTTPFlavorHTTP30 = HTTPFlavorKey.String("3.0") - // SPDY protocol - HTTPFlavorSPDY = HTTPFlavorKey.String("SPDY") - // QUIC protocol - HTTPFlavorQUIC = HTTPFlavorKey.String("QUIC") -) - -// Semantic Convention for HTTP Server -const ( - // The primary server name of the matched virtual host. This should be obtained - // via configuration. If no such configuration can be obtained, this attribute - // MUST NOT be set ( `net.host.name` should be used instead). - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'example.com' - // Note: `http.url` is usually not readily available on the server side but would - // have to be assembled in a cumbersome and sometimes lossy process from other - // information (see e.g. open-telemetry/opentelemetry-python/pull/148). It is thus - // preferred to supply the raw data that is available. - HTTPServerNameKey = attribute.Key("http.server_name") - // The matched route (path template). - // - // Type: string - // Required: No - // Stability: stable - // Examples: '/users/:userID?' - HTTPRouteKey = attribute.Key("http.route") - // The IP address of the original client behind all proxies, if known (e.g. from - // [X-Forwarded-For](https://developer.mozilla.org/en- - // US/docs/Web/HTTP/Headers/X-Forwarded-For)). - // - // Type: string - // Required: No - // Stability: stable - // Examples: '83.164.160.102' - // Note: This is not necessarily the same as `net.peer.ip`, which would - // identify the network-level peer, which may be a proxy. - - // This attribute should be set when a source of information different - // from the one used for `net.peer.ip`, is available even if that other - // source just confirms the same value as `net.peer.ip`. - // Rationale: For `net.peer.ip`, one typically does not know if it - // comes from a proxy, reverse proxy, or the actual client. Setting - // `http.client_ip` when it's the same as `net.peer.ip` means that - // one is at least somewhat confident that the address is not that of - // the closest proxy. - HTTPClientIPKey = attribute.Key("http.client_ip") -) - -// Attributes that exist for multiple DynamoDB request types. -const ( - // The keys in the `RequestItems` object field. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: 'Users', 'Cats' - AWSDynamoDBTableNamesKey = attribute.Key("aws.dynamodb.table_names") - // The JSON-serialized value of each item in the `ConsumedCapacity` response - // field. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: '{ "CapacityUnits": number, "GlobalSecondaryIndexes": { "string" : { - // "CapacityUnits": number, "ReadCapacityUnits": number, "WriteCapacityUnits": - // number } }, "LocalSecondaryIndexes": { "string" : { "CapacityUnits": number, - // "ReadCapacityUnits": number, "WriteCapacityUnits": number } }, - // "ReadCapacityUnits": number, "Table": { "CapacityUnits": number, - // "ReadCapacityUnits": number, "WriteCapacityUnits": number }, "TableName": - // "string", "WriteCapacityUnits": number }' - AWSDynamoDBConsumedCapacityKey = attribute.Key("aws.dynamodb.consumed_capacity") - // The JSON-serialized value of the `ItemCollectionMetrics` response field. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '{ "string" : [ { "ItemCollectionKey": { "string" : { "B": blob, - // "BOOL": boolean, "BS": [ blob ], "L": [ "AttributeValue" ], "M": { "string" : - // "AttributeValue" }, "N": "string", "NS": [ "string" ], "NULL": boolean, "S": - // "string", "SS": [ "string" ] } }, "SizeEstimateRangeGB": [ number ] } ] }' - AWSDynamoDBItemCollectionMetricsKey = attribute.Key("aws.dynamodb.item_collection_metrics") - // The value of the `ProvisionedThroughput.ReadCapacityUnits` request parameter. - // - // Type: double - // Required: No - // Stability: stable - // Examples: 1.0, 2.0 - AWSDynamoDBProvisionedReadCapacityKey = attribute.Key("aws.dynamodb.provisioned_read_capacity") - // The value of the `ProvisionedThroughput.WriteCapacityUnits` request parameter. - // - // Type: double - // Required: No - // Stability: stable - // Examples: 1.0, 2.0 - AWSDynamoDBProvisionedWriteCapacityKey = attribute.Key("aws.dynamodb.provisioned_write_capacity") - // The value of the `ConsistentRead` request parameter. - // - // Type: boolean - // Required: No - // Stability: stable - AWSDynamoDBConsistentReadKey = attribute.Key("aws.dynamodb.consistent_read") - // The value of the `ProjectionExpression` request parameter. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Title', 'Title, Price, Color', 'Title, Description, RelatedItems, - // ProductReviews' - AWSDynamoDBProjectionKey = attribute.Key("aws.dynamodb.projection") - // The value of the `Limit` request parameter. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 10 - AWSDynamoDBLimitKey = attribute.Key("aws.dynamodb.limit") - // The value of the `AttributesToGet` request parameter. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: 'lives', 'id' - AWSDynamoDBAttributesToGetKey = attribute.Key("aws.dynamodb.attributes_to_get") - // The value of the `IndexName` request parameter. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'name_to_group' - AWSDynamoDBIndexNameKey = attribute.Key("aws.dynamodb.index_name") - // The value of the `Select` request parameter. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'ALL_ATTRIBUTES', 'COUNT' - AWSDynamoDBSelectKey = attribute.Key("aws.dynamodb.select") -) - -// DynamoDB.CreateTable -const ( - // The JSON-serialized value of each item of the `GlobalSecondaryIndexes` request - // field - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: '{ "IndexName": "string", "KeySchema": [ { "AttributeName": "string", - // "KeyType": "string" } ], "Projection": { "NonKeyAttributes": [ "string" ], - // "ProjectionType": "string" }, "ProvisionedThroughput": { "ReadCapacityUnits": - // number, "WriteCapacityUnits": number } }' - AWSDynamoDBGlobalSecondaryIndexesKey = attribute.Key("aws.dynamodb.global_secondary_indexes") - // The JSON-serialized value of each item of the `LocalSecondaryIndexes` request - // field. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: '{ "IndexARN": "string", "IndexName": "string", "IndexSizeBytes": - // number, "ItemCount": number, "KeySchema": [ { "AttributeName": "string", - // "KeyType": "string" } ], "Projection": { "NonKeyAttributes": [ "string" ], - // "ProjectionType": "string" } }' - AWSDynamoDBLocalSecondaryIndexesKey = attribute.Key("aws.dynamodb.local_secondary_indexes") -) - -// DynamoDB.ListTables -const ( - // The value of the `ExclusiveStartTableName` request parameter. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Users', 'CatsTable' - AWSDynamoDBExclusiveStartTableKey = attribute.Key("aws.dynamodb.exclusive_start_table") - // The the number of items in the `TableNames` response parameter. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 20 - AWSDynamoDBTableCountKey = attribute.Key("aws.dynamodb.table_count") -) - -// DynamoDB.Query -const ( - // The value of the `ScanIndexForward` request parameter. - // - // Type: boolean - // Required: No - // Stability: stable - AWSDynamoDBScanForwardKey = attribute.Key("aws.dynamodb.scan_forward") -) - -// DynamoDB.Scan -const ( - // The value of the `Segment` request parameter. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 10 - AWSDynamoDBSegmentKey = attribute.Key("aws.dynamodb.segment") - // The value of the `TotalSegments` request parameter. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 100 - AWSDynamoDBTotalSegmentsKey = attribute.Key("aws.dynamodb.total_segments") - // The value of the `Count` response parameter. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 10 - AWSDynamoDBCountKey = attribute.Key("aws.dynamodb.count") - // The value of the `ScannedCount` response parameter. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 50 - AWSDynamoDBScannedCountKey = attribute.Key("aws.dynamodb.scanned_count") -) - -// DynamoDB.UpdateTable -const ( - // The JSON-serialized value of each item in the `AttributeDefinitions` request - // field. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: '{ "AttributeName": "string", "AttributeType": "string" }' - AWSDynamoDBAttributeDefinitionsKey = attribute.Key("aws.dynamodb.attribute_definitions") - // The JSON-serialized value of each item in the the `GlobalSecondaryIndexUpdates` - // request field. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: '{ "Create": { "IndexName": "string", "KeySchema": [ { - // "AttributeName": "string", "KeyType": "string" } ], "Projection": { - // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" }, - // "ProvisionedThroughput": { "ReadCapacityUnits": number, "WriteCapacityUnits": - // number } }' - AWSDynamoDBGlobalSecondaryIndexUpdatesKey = attribute.Key("aws.dynamodb.global_secondary_index_updates") -) - -// This document defines the attributes used in messaging systems. -const ( - // A string identifying the messaging system. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'kafka', 'rabbitmq', 'rocketmq', 'activemq', 'AmazonSQS' - MessagingSystemKey = attribute.Key("messaging.system") - // The message destination name. This might be equal to the span name but is - // required nevertheless. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'MyQueue', 'MyTopic' - MessagingDestinationKey = attribute.Key("messaging.destination") - // The kind of message destination - // - // Type: Enum - // Required: Required only if the message destination is either a `queue` or - // `topic`. - // Stability: stable - MessagingDestinationKindKey = attribute.Key("messaging.destination_kind") - // A boolean that is true if the message destination is temporary. - // - // Type: boolean - // Required: If missing, it is assumed to be false. - // Stability: stable - MessagingTempDestinationKey = attribute.Key("messaging.temp_destination") - // The name of the transport protocol. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'AMQP', 'MQTT' - MessagingProtocolKey = attribute.Key("messaging.protocol") - // The version of the transport protocol. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '0.9.1' - MessagingProtocolVersionKey = attribute.Key("messaging.protocol_version") - // Connection string. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'tibjmsnaming://localhost:7222', - // 'https://queue.amazonaws.com/80398EXAMPLE/MyQueue' - MessagingURLKey = attribute.Key("messaging.url") - // A value used by the messaging system as an identifier for the message, - // represented as a string. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '452a7c7c7c7048c2f887f61572b18fc2' - MessagingMessageIDKey = attribute.Key("messaging.message_id") - // The [conversation ID](#conversations) identifying the conversation to which the - // message belongs, represented as a string. Sometimes called "Correlation ID". - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'MyConversationID' - MessagingConversationIDKey = attribute.Key("messaging.conversation_id") - // The (uncompressed) size of the message payload in bytes. Also use this - // attribute if it is unknown whether the compressed or uncompressed payload size - // is reported. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 2738 - MessagingMessagePayloadSizeBytesKey = attribute.Key("messaging.message_payload_size_bytes") - // The compressed size of the message payload in bytes. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 2048 - MessagingMessagePayloadCompressedSizeBytesKey = attribute.Key("messaging.message_payload_compressed_size_bytes") -) - -var ( - // A message sent to a queue - MessagingDestinationKindQueue = MessagingDestinationKindKey.String("queue") - // A message sent to a topic - MessagingDestinationKindTopic = MessagingDestinationKindKey.String("topic") -) - -// Semantic convention for a consumer of messages received from a messaging system -const ( - // A string identifying the kind of message consumption as defined in the - // [Operation names](#operation-names) section above. If the operation is "send", - // this attribute MUST NOT be set, since the operation can be inferred from the - // span kind in that case. - // - // Type: Enum - // Required: No - // Stability: stable - MessagingOperationKey = attribute.Key("messaging.operation") - // The identifier for the consumer receiving a message. For Kafka, set it to - // `{messaging.kafka.consumer_group} - {messaging.kafka.client_id}`, if both are - // present, or only `messaging.kafka.consumer_group`. For brokers, such as - // RabbitMQ and Artemis, set it to the `client_id` of the client consuming the - // message. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'mygroup - client-6' - MessagingConsumerIDKey = attribute.Key("messaging.consumer_id") -) - -var ( - // receive - MessagingOperationReceive = MessagingOperationKey.String("receive") - // process - MessagingOperationProcess = MessagingOperationKey.String("process") -) - -// Attributes for RabbitMQ -const ( - // RabbitMQ message routing key. - // - // Type: string - // Required: Unless it is empty. - // Stability: stable - // Examples: 'myKey' - MessagingRabbitmqRoutingKeyKey = attribute.Key("messaging.rabbitmq.routing_key") -) - -// Attributes for Apache Kafka -const ( - // Message keys in Kafka are used for grouping alike messages to ensure they're - // processed on the same partition. They differ from `messaging.message_id` in - // that they're not unique. If the key is `null`, the attribute MUST NOT be set. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'myKey' - // Note: If the key type is not string, it's string representation has to be - // supplied for the attribute. If the key has no unambiguous, canonical string - // form, don't include its value. - MessagingKafkaMessageKeyKey = attribute.Key("messaging.kafka.message_key") - // Name of the Kafka Consumer Group that is handling the message. Only applies to - // consumers, not producers. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'my-group' - MessagingKafkaConsumerGroupKey = attribute.Key("messaging.kafka.consumer_group") - // Client ID for the Consumer or Producer that is handling the message. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'client-5' - MessagingKafkaClientIDKey = attribute.Key("messaging.kafka.client_id") - // Partition the message is sent to. - // - // Type: int - // Required: No - // Stability: stable - // Examples: 2 - MessagingKafkaPartitionKey = attribute.Key("messaging.kafka.partition") - // A boolean that is true if the message is a tombstone. - // - // Type: boolean - // Required: If missing, it is assumed to be false. - // Stability: stable - MessagingKafkaTombstoneKey = attribute.Key("messaging.kafka.tombstone") -) - -// Attributes for Apache RocketMQ -const ( - // Namespace of RocketMQ resources, resources in different namespaces are - // individual. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'myNamespace' - MessagingRocketmqNamespaceKey = attribute.Key("messaging.rocketmq.namespace") - // Name of the RocketMQ producer/consumer group that is handling the message. The - // client type is identified by the SpanKind. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'myConsumerGroup' - MessagingRocketmqClientGroupKey = attribute.Key("messaging.rocketmq.client_group") - // The unique identifier for each client. - // - // Type: string - // Required: Always - // Stability: stable - // Examples: 'myhost@8742@s8083jm' - MessagingRocketmqClientIDKey = attribute.Key("messaging.rocketmq.client_id") - // Type of message. - // - // Type: Enum - // Required: No - // Stability: stable - MessagingRocketmqMessageTypeKey = attribute.Key("messaging.rocketmq.message_type") - // The secondary classifier of message besides topic. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'tagA' - MessagingRocketmqMessageTagKey = attribute.Key("messaging.rocketmq.message_tag") - // Key(s) of message, another way to mark message besides message id. - // - // Type: string[] - // Required: No - // Stability: stable - // Examples: 'keyA', 'keyB' - MessagingRocketmqMessageKeysKey = attribute.Key("messaging.rocketmq.message_keys") - // Model of message consumption. This only applies to consumer spans. - // - // Type: Enum - // Required: No - // Stability: stable - MessagingRocketmqConsumptionModelKey = attribute.Key("messaging.rocketmq.consumption_model") -) - -var ( - // Normal message - MessagingRocketmqMessageTypeNormal = MessagingRocketmqMessageTypeKey.String("normal") - // FIFO message - MessagingRocketmqMessageTypeFifo = MessagingRocketmqMessageTypeKey.String("fifo") - // Delay message - MessagingRocketmqMessageTypeDelay = MessagingRocketmqMessageTypeKey.String("delay") - // Transaction message - MessagingRocketmqMessageTypeTransaction = MessagingRocketmqMessageTypeKey.String("transaction") -) - -var ( - // Clustering consumption model - MessagingRocketmqConsumptionModelClustering = MessagingRocketmqConsumptionModelKey.String("clustering") - // Broadcasting consumption model - MessagingRocketmqConsumptionModelBroadcasting = MessagingRocketmqConsumptionModelKey.String("broadcasting") -) - -// This document defines semantic conventions for remote procedure calls. -const ( - // A string identifying the remoting system. See below for a list of well-known - // identifiers. - // - // Type: Enum - // Required: Always - // Stability: stable - RPCSystemKey = attribute.Key("rpc.system") - // The full (logical) name of the service being called, including its package - // name, if applicable. - // - // Type: string - // Required: No, but recommended - // Stability: stable - // Examples: 'myservice.EchoService' - // Note: This is the logical name of the service from the RPC interface - // perspective, which can be different from the name of any implementing class. - // The `code.namespace` attribute may be used to store the latter (despite the - // attribute name, it may include a class name; e.g., class with method actually - // executing the call on the server side, RPC client stub class on the client - // side). - RPCServiceKey = attribute.Key("rpc.service") - // The name of the (logical) method being called, must be equal to the $method - // part in the span name. - // - // Type: string - // Required: No, but recommended - // Stability: stable - // Examples: 'exampleMethod' - // Note: This is the logical name of the method from the RPC interface - // perspective, which can be different from the name of any implementing - // method/function. The `code.function` attribute may be used to store the latter - // (e.g., method actually executing the call on the server side, RPC client stub - // method on the client side). - RPCMethodKey = attribute.Key("rpc.method") -) - -var ( - // gRPC - RPCSystemGRPC = RPCSystemKey.String("grpc") - // Java RMI - RPCSystemJavaRmi = RPCSystemKey.String("java_rmi") - // .NET WCF - RPCSystemDotnetWcf = RPCSystemKey.String("dotnet_wcf") - // Apache Dubbo - RPCSystemApacheDubbo = RPCSystemKey.String("apache_dubbo") -) - -// Tech-specific attributes for gRPC. -const ( - // The [numeric status - // code](https://github.com/grpc/grpc/blob/v1.33.2/doc/statuscodes.md) of the gRPC - // request. - // - // Type: Enum - // Required: Always - // Stability: stable - RPCGRPCStatusCodeKey = attribute.Key("rpc.grpc.status_code") -) - -var ( - // OK - RPCGRPCStatusCodeOk = RPCGRPCStatusCodeKey.Int(0) - // CANCELLED - RPCGRPCStatusCodeCancelled = RPCGRPCStatusCodeKey.Int(1) - // UNKNOWN - RPCGRPCStatusCodeUnknown = RPCGRPCStatusCodeKey.Int(2) - // INVALID_ARGUMENT - RPCGRPCStatusCodeInvalidArgument = RPCGRPCStatusCodeKey.Int(3) - // DEADLINE_EXCEEDED - RPCGRPCStatusCodeDeadlineExceeded = RPCGRPCStatusCodeKey.Int(4) - // NOT_FOUND - RPCGRPCStatusCodeNotFound = RPCGRPCStatusCodeKey.Int(5) - // ALREADY_EXISTS - RPCGRPCStatusCodeAlreadyExists = RPCGRPCStatusCodeKey.Int(6) - // PERMISSION_DENIED - RPCGRPCStatusCodePermissionDenied = RPCGRPCStatusCodeKey.Int(7) - // RESOURCE_EXHAUSTED - RPCGRPCStatusCodeResourceExhausted = RPCGRPCStatusCodeKey.Int(8) - // FAILED_PRECONDITION - RPCGRPCStatusCodeFailedPrecondition = RPCGRPCStatusCodeKey.Int(9) - // ABORTED - RPCGRPCStatusCodeAborted = RPCGRPCStatusCodeKey.Int(10) - // OUT_OF_RANGE - RPCGRPCStatusCodeOutOfRange = RPCGRPCStatusCodeKey.Int(11) - // UNIMPLEMENTED - RPCGRPCStatusCodeUnimplemented = RPCGRPCStatusCodeKey.Int(12) - // INTERNAL - RPCGRPCStatusCodeInternal = RPCGRPCStatusCodeKey.Int(13) - // UNAVAILABLE - RPCGRPCStatusCodeUnavailable = RPCGRPCStatusCodeKey.Int(14) - // DATA_LOSS - RPCGRPCStatusCodeDataLoss = RPCGRPCStatusCodeKey.Int(15) - // UNAUTHENTICATED - RPCGRPCStatusCodeUnauthenticated = RPCGRPCStatusCodeKey.Int(16) -) - -// Tech-specific attributes for [JSON RPC](https://www.jsonrpc.org/). -const ( - // Protocol version as in `jsonrpc` property of request/response. Since JSON-RPC - // 1.0 does not specify this, the value can be omitted. - // - // Type: string - // Required: If missing, it is assumed to be "1.0". - // Stability: stable - // Examples: '2.0', '1.0' - RPCJsonrpcVersionKey = attribute.Key("rpc.jsonrpc.version") - // `id` property of request or response. Since protocol allows id to be int, - // string, `null` or missing (for notifications), value is expected to be cast to - // string for simplicity. Use empty string in case of `null` value. Omit entirely - // if this is a notification. - // - // Type: string - // Required: No - // Stability: stable - // Examples: '10', 'request-7', '' - RPCJsonrpcRequestIDKey = attribute.Key("rpc.jsonrpc.request_id") - // `error.code` property of response if it is an error response. - // - // Type: int - // Required: If missing, response is assumed to be successful. - // Stability: stable - // Examples: -32700, 100 - RPCJsonrpcErrorCodeKey = attribute.Key("rpc.jsonrpc.error_code") - // `error.message` property of response if it is an error response. - // - // Type: string - // Required: No - // Stability: stable - // Examples: 'Parse error', 'User already exists' - RPCJsonrpcErrorMessageKey = attribute.Key("rpc.jsonrpc.error_message") -) - -// RPC received/sent message. -const ( - // Whether this is a received or sent message. - // - // Type: Enum - // Required: No - // Stability: stable - MessageTypeKey = attribute.Key("message.type") - // MUST be calculated as two different counters starting from `1` one for sent - // messages and one for received message. - // - // Type: int - // Required: No - // Stability: stable - // Note: This way we guarantee that the values will be consistent between - // different implementations. - MessageIDKey = attribute.Key("message.id") - // Compressed size of the message in bytes. - // - // Type: int - // Required: No - // Stability: stable - MessageCompressedSizeKey = attribute.Key("message.compressed_size") - // Uncompressed size of the message in bytes. - // - // Type: int - // Required: No - // Stability: stable - MessageUncompressedSizeKey = attribute.Key("message.uncompressed_size") -) - -var ( - // sent - MessageTypeSent = MessageTypeKey.String("SENT") - // received - MessageTypeReceived = MessageTypeKey.String("RECEIVED") -) diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/httpconv/http.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/httpconv/http.go new file mode 100644 index 00000000..fc43808f --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/httpconv/http.go @@ -0,0 +1,152 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package httpconv provides OpenTelemetry HTTP semantic conventions for +// tracing telemetry. +package httpconv // import "go.opentelemetry.io/otel/semconv/v1.17.0/httpconv" + +import ( + "net/http" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" + "go.opentelemetry.io/otel/semconv/internal/v2" + semconv "go.opentelemetry.io/otel/semconv/v1.17.0" +) + +var ( + nc = &internal.NetConv{ + NetHostNameKey: semconv.NetHostNameKey, + NetHostPortKey: semconv.NetHostPortKey, + NetPeerNameKey: semconv.NetPeerNameKey, + NetPeerPortKey: semconv.NetPeerPortKey, + NetSockPeerAddrKey: semconv.NetSockPeerAddrKey, + NetSockPeerPortKey: semconv.NetSockPeerPortKey, + NetTransportOther: semconv.NetTransportOther, + NetTransportTCP: semconv.NetTransportTCP, + NetTransportUDP: semconv.NetTransportUDP, + NetTransportInProc: semconv.NetTransportInProc, + } + + hc = &internal.HTTPConv{ + NetConv: nc, + + EnduserIDKey: semconv.EnduserIDKey, + HTTPClientIPKey: semconv.HTTPClientIPKey, + HTTPFlavorKey: semconv.HTTPFlavorKey, + HTTPMethodKey: semconv.HTTPMethodKey, + HTTPRequestContentLengthKey: semconv.HTTPRequestContentLengthKey, + HTTPResponseContentLengthKey: semconv.HTTPResponseContentLengthKey, + HTTPRouteKey: semconv.HTTPRouteKey, + HTTPSchemeHTTP: semconv.HTTPSchemeHTTP, + HTTPSchemeHTTPS: semconv.HTTPSchemeHTTPS, + HTTPStatusCodeKey: semconv.HTTPStatusCodeKey, + HTTPTargetKey: semconv.HTTPTargetKey, + HTTPURLKey: semconv.HTTPURLKey, + HTTPUserAgentKey: semconv.HTTPUserAgentKey, + } +) + +// ClientResponse returns trace attributes for an HTTP response received by a +// client from a server. It will return the following attributes if the related +// values are defined in resp: "http.status.code", +// "http.response_content_length". +// +// This does not add all OpenTelemetry required attributes for an HTTP event, +// it assumes ClientRequest was used to create the span with a complete set of +// attributes. If a complete set of attributes can be generated using the +// request contained in resp. For example: +// +// append(ClientResponse(resp), ClientRequest(resp.Request)...) +func ClientResponse(resp *http.Response) []attribute.KeyValue { + return hc.ClientResponse(resp) +} + +// ClientRequest returns trace attributes for an HTTP request made by a client. +// The following attributes are always returned: "http.url", "http.flavor", +// "http.method", "net.peer.name". The following attributes are returned if the +// related values are defined in req: "net.peer.port", "http.user_agent", +// "http.request_content_length", "enduser.id". +func ClientRequest(req *http.Request) []attribute.KeyValue { + return hc.ClientRequest(req) +} + +// ClientStatus returns a span status code and message for an HTTP status code +// value received by a client. +func ClientStatus(code int) (codes.Code, string) { + return hc.ClientStatus(code) +} + +// ServerRequest returns trace attributes for an HTTP request received by a +// server. +// +// The server must be the primary server name if it is known. For example this +// would be the ServerName directive +// (https://httpd.apache.org/docs/2.4/mod/core.html#servername) for an Apache +// server, and the server_name directive +// (http://nginx.org/en/docs/http/ngx_http_core_module.html#server_name) for an +// nginx server. More generically, the primary server name would be the host +// header value that matches the default virtual host of an HTTP server. It +// should include the host identifier and if a port is used to route to the +// server that port identifier should be included as an appropriate port +// suffix. +// +// If the primary server name is not known, server should be an empty string. +// The req Host will be used to determine the server instead. +// +// The following attributes are always returned: "http.method", "http.scheme", +// "http.flavor", "http.target", "net.host.name". The following attributes are +// returned if they related values are defined in req: "net.host.port", +// "net.sock.peer.addr", "net.sock.peer.port", "http.user_agent", "enduser.id", +// "http.client_ip". +func ServerRequest(server string, req *http.Request) []attribute.KeyValue { + return hc.ServerRequest(server, req) +} + +// ServerStatus returns a span status code and message for an HTTP status code +// value returned by a server. Status codes in the 400-499 range are not +// returned as errors. +func ServerStatus(code int) (codes.Code, string) { + return hc.ServerStatus(code) +} + +// RequestHeader returns the contents of h as attributes. +// +// Instrumentation should require an explicit configuration of which headers to +// captured and then prune what they pass here. Including all headers can be a +// security risk - explicit configuration helps avoid leaking sensitive +// information. +// +// The User-Agent header is already captured in the http.user_agent attribute +// from ClientRequest and ServerRequest. Instrumentation may provide an option +// to capture that header here even though it is not recommended. Otherwise, +// instrumentation should filter that out of what is passed. +func RequestHeader(h http.Header) []attribute.KeyValue { + return hc.RequestHeader(h) +} + +// ResponseHeader returns the contents of h as attributes. +// +// Instrumentation should require an explicit configuration of which headers to +// captured and then prune what they pass here. Including all headers can be a +// security risk - explicit configuration helps avoid leaking sensitive +// information. +// +// The User-Agent header is already captured in the http.user_agent attribute +// from ClientRequest and ServerRequest. Instrumentation may provide an option +// to capture that header here even though it is not recommended. Otherwise, +// instrumentation should filter that out of what is passed. +func ResponseHeader(h http.Header) []attribute.KeyValue { + return hc.ResponseHeader(h) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/attribute_group.go b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/attribute_group.go new file mode 100644 index 00000000..67d1d4c4 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/attribute_group.go @@ -0,0 +1,1209 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated from semantic convention specification. DO NOT EDIT. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.20.0" + +import "go.opentelemetry.io/otel/attribute" + +// Describes HTTP attributes. +const ( + // HTTPMethodKey is the attribute Key conforming to the "http.method" + // semantic conventions. It represents the hTTP request method. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'GET', 'POST', 'HEAD' + HTTPMethodKey = attribute.Key("http.method") + + // HTTPStatusCodeKey is the attribute Key conforming to the + // "http.status_code" semantic conventions. It represents the [HTTP + // response status code](https://tools.ietf.org/html/rfc7231#section-6). + // + // Type: int + // RequirementLevel: ConditionallyRequired (If and only if one was + // received/sent.) + // Stability: stable + // Examples: 200 + HTTPStatusCodeKey = attribute.Key("http.status_code") +) + +// HTTPMethod returns an attribute KeyValue conforming to the "http.method" +// semantic conventions. It represents the hTTP request method. +func HTTPMethod(val string) attribute.KeyValue { + return HTTPMethodKey.String(val) +} + +// HTTPStatusCode returns an attribute KeyValue conforming to the +// "http.status_code" semantic conventions. It represents the [HTTP response +// status code](https://tools.ietf.org/html/rfc7231#section-6). +func HTTPStatusCode(val int) attribute.KeyValue { + return HTTPStatusCodeKey.Int(val) +} + +// HTTP Server spans attributes +const ( + // HTTPSchemeKey is the attribute Key conforming to the "http.scheme" + // semantic conventions. It represents the URI scheme identifying the used + // protocol. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'http', 'https' + HTTPSchemeKey = attribute.Key("http.scheme") + + // HTTPRouteKey is the attribute Key conforming to the "http.route" + // semantic conventions. It represents the matched route (path template in + // the format used by the respective server framework). See note below + // + // Type: string + // RequirementLevel: ConditionallyRequired (If and only if it's available) + // Stability: stable + // Examples: '/users/:userID?', '{controller}/{action}/{id?}' + // Note: MUST NOT be populated when this is not supported by the HTTP + // server framework as the route attribute should have low-cardinality and + // the URI path can NOT substitute it. + // SHOULD include the [application + // root](/specification/trace/semantic_conventions/http.md#http-server-definitions) + // if there is one. + HTTPRouteKey = attribute.Key("http.route") +) + +// HTTPScheme returns an attribute KeyValue conforming to the "http.scheme" +// semantic conventions. It represents the URI scheme identifying the used +// protocol. +func HTTPScheme(val string) attribute.KeyValue { + return HTTPSchemeKey.String(val) +} + +// HTTPRoute returns an attribute KeyValue conforming to the "http.route" +// semantic conventions. It represents the matched route (path template in the +// format used by the respective server framework). See note below +func HTTPRoute(val string) attribute.KeyValue { + return HTTPRouteKey.String(val) +} + +// Attributes for Events represented using Log Records. +const ( + // EventNameKey is the attribute Key conforming to the "event.name" + // semantic conventions. It represents the name identifies the event. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'click', 'exception' + EventNameKey = attribute.Key("event.name") + + // EventDomainKey is the attribute Key conforming to the "event.domain" + // semantic conventions. It represents the domain identifies the business + // context for the events. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + // Note: Events across different domains may have same `event.name`, yet be + // unrelated events. + EventDomainKey = attribute.Key("event.domain") +) + +var ( + // Events from browser apps + EventDomainBrowser = EventDomainKey.String("browser") + // Events from mobile apps + EventDomainDevice = EventDomainKey.String("device") + // Events from Kubernetes + EventDomainK8S = EventDomainKey.String("k8s") +) + +// EventName returns an attribute KeyValue conforming to the "event.name" +// semantic conventions. It represents the name identifies the event. +func EventName(val string) attribute.KeyValue { + return EventNameKey.String(val) +} + +// These attributes may be used for any network related operation. +const ( + // NetTransportKey is the attribute Key conforming to the "net.transport" + // semantic conventions. It represents the transport protocol used. See + // note below. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + NetTransportKey = attribute.Key("net.transport") + + // NetProtocolNameKey is the attribute Key conforming to the + // "net.protocol.name" semantic conventions. It represents the application + // layer protocol used. The value SHOULD be normalized to lowercase. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'amqp', 'http', 'mqtt' + NetProtocolNameKey = attribute.Key("net.protocol.name") + + // NetProtocolVersionKey is the attribute Key conforming to the + // "net.protocol.version" semantic conventions. It represents the version + // of the application layer protocol used. See note below. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '3.1.1' + // Note: `net.protocol.version` refers to the version of the protocol used + // and might be different from the protocol client's version. If the HTTP + // client used has a version of `0.27.2`, but sends HTTP version `1.1`, + // this attribute should be set to `1.1`. + NetProtocolVersionKey = attribute.Key("net.protocol.version") + + // NetSockPeerNameKey is the attribute Key conforming to the + // "net.sock.peer.name" semantic conventions. It represents the remote + // socket peer name. + // + // Type: string + // RequirementLevel: Recommended (If available and different from + // `net.peer.name` and if `net.sock.peer.addr` is set.) + // Stability: stable + // Examples: 'proxy.example.com' + NetSockPeerNameKey = attribute.Key("net.sock.peer.name") + + // NetSockPeerAddrKey is the attribute Key conforming to the + // "net.sock.peer.addr" semantic conventions. It represents the remote + // socket peer address: IPv4 or IPv6 for internet protocols, path for local + // communication, + // [etc](https://man7.org/linux/man-pages/man7/address_families.7.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '127.0.0.1', '/tmp/mysql.sock' + NetSockPeerAddrKey = attribute.Key("net.sock.peer.addr") + + // NetSockPeerPortKey is the attribute Key conforming to the + // "net.sock.peer.port" semantic conventions. It represents the remote + // socket peer port. + // + // Type: int + // RequirementLevel: Recommended (If defined for the address family and if + // different than `net.peer.port` and if `net.sock.peer.addr` is set.) + // Stability: stable + // Examples: 16456 + NetSockPeerPortKey = attribute.Key("net.sock.peer.port") + + // NetSockFamilyKey is the attribute Key conforming to the + // "net.sock.family" semantic conventions. It represents the protocol + // [address + // family](https://man7.org/linux/man-pages/man7/address_families.7.html) + // which is used for communication. + // + // Type: Enum + // RequirementLevel: ConditionallyRequired (If different than `inet` and if + // any of `net.sock.peer.addr` or `net.sock.host.addr` are set. Consumers + // of telemetry SHOULD accept both IPv4 and IPv6 formats for the address in + // `net.sock.peer.addr` if `net.sock.family` is not set. This is to support + // instrumentations that follow previous versions of this document.) + // Stability: stable + // Examples: 'inet6', 'bluetooth' + NetSockFamilyKey = attribute.Key("net.sock.family") + + // NetPeerNameKey is the attribute Key conforming to the "net.peer.name" + // semantic conventions. It represents the logical remote hostname, see + // note below. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'example.com' + // Note: `net.peer.name` SHOULD NOT be set if capturing it would require an + // extra DNS lookup. + NetPeerNameKey = attribute.Key("net.peer.name") + + // NetPeerPortKey is the attribute Key conforming to the "net.peer.port" + // semantic conventions. It represents the logical remote port number + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 80, 8080, 443 + NetPeerPortKey = attribute.Key("net.peer.port") + + // NetHostNameKey is the attribute Key conforming to the "net.host.name" + // semantic conventions. It represents the logical local hostname or + // similar, see note below. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'localhost' + NetHostNameKey = attribute.Key("net.host.name") + + // NetHostPortKey is the attribute Key conforming to the "net.host.port" + // semantic conventions. It represents the logical local port number, + // preferably the one that the peer used to connect + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 8080 + NetHostPortKey = attribute.Key("net.host.port") + + // NetSockHostAddrKey is the attribute Key conforming to the + // "net.sock.host.addr" semantic conventions. It represents the local + // socket address. Useful in case of a multi-IP host. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '192.168.0.1' + NetSockHostAddrKey = attribute.Key("net.sock.host.addr") + + // NetSockHostPortKey is the attribute Key conforming to the + // "net.sock.host.port" semantic conventions. It represents the local + // socket port number. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If defined for the address + // family and if different than `net.host.port` and if `net.sock.host.addr` + // is set. In other cases, it is still recommended to set this.) + // Stability: stable + // Examples: 35555 + NetSockHostPortKey = attribute.Key("net.sock.host.port") +) + +var ( + // ip_tcp + NetTransportTCP = NetTransportKey.String("ip_tcp") + // ip_udp + NetTransportUDP = NetTransportKey.String("ip_udp") + // Named or anonymous pipe. See note below + NetTransportPipe = NetTransportKey.String("pipe") + // In-process communication + NetTransportInProc = NetTransportKey.String("inproc") + // Something else (non IP-based) + NetTransportOther = NetTransportKey.String("other") +) + +var ( + // IPv4 address + NetSockFamilyInet = NetSockFamilyKey.String("inet") + // IPv6 address + NetSockFamilyInet6 = NetSockFamilyKey.String("inet6") + // Unix domain socket path + NetSockFamilyUnix = NetSockFamilyKey.String("unix") +) + +// NetProtocolName returns an attribute KeyValue conforming to the +// "net.protocol.name" semantic conventions. It represents the application +// layer protocol used. The value SHOULD be normalized to lowercase. +func NetProtocolName(val string) attribute.KeyValue { + return NetProtocolNameKey.String(val) +} + +// NetProtocolVersion returns an attribute KeyValue conforming to the +// "net.protocol.version" semantic conventions. It represents the version of +// the application layer protocol used. See note below. +func NetProtocolVersion(val string) attribute.KeyValue { + return NetProtocolVersionKey.String(val) +} + +// NetSockPeerName returns an attribute KeyValue conforming to the +// "net.sock.peer.name" semantic conventions. It represents the remote socket +// peer name. +func NetSockPeerName(val string) attribute.KeyValue { + return NetSockPeerNameKey.String(val) +} + +// NetSockPeerAddr returns an attribute KeyValue conforming to the +// "net.sock.peer.addr" semantic conventions. It represents the remote socket +// peer address: IPv4 or IPv6 for internet protocols, path for local +// communication, +// [etc](https://man7.org/linux/man-pages/man7/address_families.7.html). +func NetSockPeerAddr(val string) attribute.KeyValue { + return NetSockPeerAddrKey.String(val) +} + +// NetSockPeerPort returns an attribute KeyValue conforming to the +// "net.sock.peer.port" semantic conventions. It represents the remote socket +// peer port. +func NetSockPeerPort(val int) attribute.KeyValue { + return NetSockPeerPortKey.Int(val) +} + +// NetPeerName returns an attribute KeyValue conforming to the +// "net.peer.name" semantic conventions. It represents the logical remote +// hostname, see note below. +func NetPeerName(val string) attribute.KeyValue { + return NetPeerNameKey.String(val) +} + +// NetPeerPort returns an attribute KeyValue conforming to the +// "net.peer.port" semantic conventions. It represents the logical remote port +// number +func NetPeerPort(val int) attribute.KeyValue { + return NetPeerPortKey.Int(val) +} + +// NetHostName returns an attribute KeyValue conforming to the +// "net.host.name" semantic conventions. It represents the logical local +// hostname or similar, see note below. +func NetHostName(val string) attribute.KeyValue { + return NetHostNameKey.String(val) +} + +// NetHostPort returns an attribute KeyValue conforming to the +// "net.host.port" semantic conventions. It represents the logical local port +// number, preferably the one that the peer used to connect +func NetHostPort(val int) attribute.KeyValue { + return NetHostPortKey.Int(val) +} + +// NetSockHostAddr returns an attribute KeyValue conforming to the +// "net.sock.host.addr" semantic conventions. It represents the local socket +// address. Useful in case of a multi-IP host. +func NetSockHostAddr(val string) attribute.KeyValue { + return NetSockHostAddrKey.String(val) +} + +// NetSockHostPort returns an attribute KeyValue conforming to the +// "net.sock.host.port" semantic conventions. It represents the local socket +// port number. +func NetSockHostPort(val int) attribute.KeyValue { + return NetSockHostPortKey.Int(val) +} + +// These attributes may be used for any network related operation. +const ( + // NetHostConnectionTypeKey is the attribute Key conforming to the + // "net.host.connection.type" semantic conventions. It represents the + // internet connection type currently being used by the host. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'wifi' + NetHostConnectionTypeKey = attribute.Key("net.host.connection.type") + + // NetHostConnectionSubtypeKey is the attribute Key conforming to the + // "net.host.connection.subtype" semantic conventions. It represents the + // this describes more details regarding the connection.type. It may be the + // type of cell technology connection, but it could be used for describing + // details about a wifi connection. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'LTE' + NetHostConnectionSubtypeKey = attribute.Key("net.host.connection.subtype") + + // NetHostCarrierNameKey is the attribute Key conforming to the + // "net.host.carrier.name" semantic conventions. It represents the name of + // the mobile carrier. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'sprint' + NetHostCarrierNameKey = attribute.Key("net.host.carrier.name") + + // NetHostCarrierMccKey is the attribute Key conforming to the + // "net.host.carrier.mcc" semantic conventions. It represents the mobile + // carrier country code. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '310' + NetHostCarrierMccKey = attribute.Key("net.host.carrier.mcc") + + // NetHostCarrierMncKey is the attribute Key conforming to the + // "net.host.carrier.mnc" semantic conventions. It represents the mobile + // carrier network code. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '001' + NetHostCarrierMncKey = attribute.Key("net.host.carrier.mnc") + + // NetHostCarrierIccKey is the attribute Key conforming to the + // "net.host.carrier.icc" semantic conventions. It represents the ISO + // 3166-1 alpha-2 2-character country code associated with the mobile + // carrier network. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'DE' + NetHostCarrierIccKey = attribute.Key("net.host.carrier.icc") +) + +var ( + // wifi + NetHostConnectionTypeWifi = NetHostConnectionTypeKey.String("wifi") + // wired + NetHostConnectionTypeWired = NetHostConnectionTypeKey.String("wired") + // cell + NetHostConnectionTypeCell = NetHostConnectionTypeKey.String("cell") + // unavailable + NetHostConnectionTypeUnavailable = NetHostConnectionTypeKey.String("unavailable") + // unknown + NetHostConnectionTypeUnknown = NetHostConnectionTypeKey.String("unknown") +) + +var ( + // GPRS + NetHostConnectionSubtypeGprs = NetHostConnectionSubtypeKey.String("gprs") + // EDGE + NetHostConnectionSubtypeEdge = NetHostConnectionSubtypeKey.String("edge") + // UMTS + NetHostConnectionSubtypeUmts = NetHostConnectionSubtypeKey.String("umts") + // CDMA + NetHostConnectionSubtypeCdma = NetHostConnectionSubtypeKey.String("cdma") + // EVDO Rel. 0 + NetHostConnectionSubtypeEvdo0 = NetHostConnectionSubtypeKey.String("evdo_0") + // EVDO Rev. A + NetHostConnectionSubtypeEvdoA = NetHostConnectionSubtypeKey.String("evdo_a") + // CDMA2000 1XRTT + NetHostConnectionSubtypeCdma20001xrtt = NetHostConnectionSubtypeKey.String("cdma2000_1xrtt") + // HSDPA + NetHostConnectionSubtypeHsdpa = NetHostConnectionSubtypeKey.String("hsdpa") + // HSUPA + NetHostConnectionSubtypeHsupa = NetHostConnectionSubtypeKey.String("hsupa") + // HSPA + NetHostConnectionSubtypeHspa = NetHostConnectionSubtypeKey.String("hspa") + // IDEN + NetHostConnectionSubtypeIden = NetHostConnectionSubtypeKey.String("iden") + // EVDO Rev. B + NetHostConnectionSubtypeEvdoB = NetHostConnectionSubtypeKey.String("evdo_b") + // LTE + NetHostConnectionSubtypeLte = NetHostConnectionSubtypeKey.String("lte") + // EHRPD + NetHostConnectionSubtypeEhrpd = NetHostConnectionSubtypeKey.String("ehrpd") + // HSPAP + NetHostConnectionSubtypeHspap = NetHostConnectionSubtypeKey.String("hspap") + // GSM + NetHostConnectionSubtypeGsm = NetHostConnectionSubtypeKey.String("gsm") + // TD-SCDMA + NetHostConnectionSubtypeTdScdma = NetHostConnectionSubtypeKey.String("td_scdma") + // IWLAN + NetHostConnectionSubtypeIwlan = NetHostConnectionSubtypeKey.String("iwlan") + // 5G NR (New Radio) + NetHostConnectionSubtypeNr = NetHostConnectionSubtypeKey.String("nr") + // 5G NRNSA (New Radio Non-Standalone) + NetHostConnectionSubtypeNrnsa = NetHostConnectionSubtypeKey.String("nrnsa") + // LTE CA + NetHostConnectionSubtypeLteCa = NetHostConnectionSubtypeKey.String("lte_ca") +) + +// NetHostCarrierName returns an attribute KeyValue conforming to the +// "net.host.carrier.name" semantic conventions. It represents the name of the +// mobile carrier. +func NetHostCarrierName(val string) attribute.KeyValue { + return NetHostCarrierNameKey.String(val) +} + +// NetHostCarrierMcc returns an attribute KeyValue conforming to the +// "net.host.carrier.mcc" semantic conventions. It represents the mobile +// carrier country code. +func NetHostCarrierMcc(val string) attribute.KeyValue { + return NetHostCarrierMccKey.String(val) +} + +// NetHostCarrierMnc returns an attribute KeyValue conforming to the +// "net.host.carrier.mnc" semantic conventions. It represents the mobile +// carrier network code. +func NetHostCarrierMnc(val string) attribute.KeyValue { + return NetHostCarrierMncKey.String(val) +} + +// NetHostCarrierIcc returns an attribute KeyValue conforming to the +// "net.host.carrier.icc" semantic conventions. It represents the ISO 3166-1 +// alpha-2 2-character country code associated with the mobile carrier network. +func NetHostCarrierIcc(val string) attribute.KeyValue { + return NetHostCarrierIccKey.String(val) +} + +// Semantic conventions for HTTP client and server Spans. +const ( + // HTTPRequestContentLengthKey is the attribute Key conforming to the + // "http.request_content_length" semantic conventions. It represents the + // size of the request payload body in bytes. This is the number of bytes + // transferred excluding headers and is often, but not always, present as + // the + // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) + // header. For requests using transport encoding, this should be the + // compressed size. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 3495 + HTTPRequestContentLengthKey = attribute.Key("http.request_content_length") + + // HTTPResponseContentLengthKey is the attribute Key conforming to the + // "http.response_content_length" semantic conventions. It represents the + // size of the response payload body in bytes. This is the number of bytes + // transferred excluding headers and is often, but not always, present as + // the + // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) + // header. For requests using transport encoding, this should be the + // compressed size. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 3495 + HTTPResponseContentLengthKey = attribute.Key("http.response_content_length") +) + +// HTTPRequestContentLength returns an attribute KeyValue conforming to the +// "http.request_content_length" semantic conventions. It represents the size +// of the request payload body in bytes. This is the number of bytes +// transferred excluding headers and is often, but not always, present as the +// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) +// header. For requests using transport encoding, this should be the compressed +// size. +func HTTPRequestContentLength(val int) attribute.KeyValue { + return HTTPRequestContentLengthKey.Int(val) +} + +// HTTPResponseContentLength returns an attribute KeyValue conforming to the +// "http.response_content_length" semantic conventions. It represents the size +// of the response payload body in bytes. This is the number of bytes +// transferred excluding headers and is often, but not always, present as the +// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) +// header. For requests using transport encoding, this should be the compressed +// size. +func HTTPResponseContentLength(val int) attribute.KeyValue { + return HTTPResponseContentLengthKey.Int(val) +} + +// Semantic convention describing per-message attributes populated on messaging +// spans or links. +const ( + // MessagingMessageIDKey is the attribute Key conforming to the + // "messaging.message.id" semantic conventions. It represents a value used + // by the messaging system as an identifier for the message, represented as + // a string. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '452a7c7c7c7048c2f887f61572b18fc2' + MessagingMessageIDKey = attribute.Key("messaging.message.id") + + // MessagingMessageConversationIDKey is the attribute Key conforming to the + // "messaging.message.conversation_id" semantic conventions. It represents + // the [conversation ID](#conversations) identifying the conversation to + // which the message belongs, represented as a string. Sometimes called + // "Correlation ID". + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'MyConversationID' + MessagingMessageConversationIDKey = attribute.Key("messaging.message.conversation_id") + + // MessagingMessagePayloadSizeBytesKey is the attribute Key conforming to + // the "messaging.message.payload_size_bytes" semantic conventions. It + // represents the (uncompressed) size of the message payload in bytes. Also + // use this attribute if it is unknown whether the compressed or + // uncompressed payload size is reported. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 2738 + MessagingMessagePayloadSizeBytesKey = attribute.Key("messaging.message.payload_size_bytes") + + // MessagingMessagePayloadCompressedSizeBytesKey is the attribute Key + // conforming to the "messaging.message.payload_compressed_size_bytes" + // semantic conventions. It represents the compressed size of the message + // payload in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 2048 + MessagingMessagePayloadCompressedSizeBytesKey = attribute.Key("messaging.message.payload_compressed_size_bytes") +) + +// MessagingMessageID returns an attribute KeyValue conforming to the +// "messaging.message.id" semantic conventions. It represents a value used by +// the messaging system as an identifier for the message, represented as a +// string. +func MessagingMessageID(val string) attribute.KeyValue { + return MessagingMessageIDKey.String(val) +} + +// MessagingMessageConversationID returns an attribute KeyValue conforming +// to the "messaging.message.conversation_id" semantic conventions. It +// represents the [conversation ID](#conversations) identifying the +// conversation to which the message belongs, represented as a string. +// Sometimes called "Correlation ID". +func MessagingMessageConversationID(val string) attribute.KeyValue { + return MessagingMessageConversationIDKey.String(val) +} + +// MessagingMessagePayloadSizeBytes returns an attribute KeyValue conforming +// to the "messaging.message.payload_size_bytes" semantic conventions. It +// represents the (uncompressed) size of the message payload in bytes. Also use +// this attribute if it is unknown whether the compressed or uncompressed +// payload size is reported. +func MessagingMessagePayloadSizeBytes(val int) attribute.KeyValue { + return MessagingMessagePayloadSizeBytesKey.Int(val) +} + +// MessagingMessagePayloadCompressedSizeBytes returns an attribute KeyValue +// conforming to the "messaging.message.payload_compressed_size_bytes" semantic +// conventions. It represents the compressed size of the message payload in +// bytes. +func MessagingMessagePayloadCompressedSizeBytes(val int) attribute.KeyValue { + return MessagingMessagePayloadCompressedSizeBytesKey.Int(val) +} + +// Semantic convention for attributes that describe messaging destination on +// broker +const ( + // MessagingDestinationNameKey is the attribute Key conforming to the + // "messaging.destination.name" semantic conventions. It represents the + // message destination name + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'MyQueue', 'MyTopic' + // Note: Destination name SHOULD uniquely identify a specific queue, topic + // or other entity within the broker. If + // the broker does not have such notion, the destination name SHOULD + // uniquely identify the broker. + MessagingDestinationNameKey = attribute.Key("messaging.destination.name") + + // MessagingDestinationTemplateKey is the attribute Key conforming to the + // "messaging.destination.template" semantic conventions. It represents the + // low cardinality representation of the messaging destination name + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '/customers/{customerID}' + // Note: Destination names could be constructed from templates. An example + // would be a destination name involving a user name or product id. + // Although the destination name in this case is of high cardinality, the + // underlying template is of low cardinality and can be effectively used + // for grouping and aggregation. + MessagingDestinationTemplateKey = attribute.Key("messaging.destination.template") + + // MessagingDestinationTemporaryKey is the attribute Key conforming to the + // "messaging.destination.temporary" semantic conventions. It represents a + // boolean that is true if the message destination is temporary and might + // not exist anymore after messages are processed. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + MessagingDestinationTemporaryKey = attribute.Key("messaging.destination.temporary") + + // MessagingDestinationAnonymousKey is the attribute Key conforming to the + // "messaging.destination.anonymous" semantic conventions. It represents a + // boolean that is true if the message destination is anonymous (could be + // unnamed or have auto-generated name). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + MessagingDestinationAnonymousKey = attribute.Key("messaging.destination.anonymous") +) + +// MessagingDestinationName returns an attribute KeyValue conforming to the +// "messaging.destination.name" semantic conventions. It represents the message +// destination name +func MessagingDestinationName(val string) attribute.KeyValue { + return MessagingDestinationNameKey.String(val) +} + +// MessagingDestinationTemplate returns an attribute KeyValue conforming to +// the "messaging.destination.template" semantic conventions. It represents the +// low cardinality representation of the messaging destination name +func MessagingDestinationTemplate(val string) attribute.KeyValue { + return MessagingDestinationTemplateKey.String(val) +} + +// MessagingDestinationTemporary returns an attribute KeyValue conforming to +// the "messaging.destination.temporary" semantic conventions. It represents a +// boolean that is true if the message destination is temporary and might not +// exist anymore after messages are processed. +func MessagingDestinationTemporary(val bool) attribute.KeyValue { + return MessagingDestinationTemporaryKey.Bool(val) +} + +// MessagingDestinationAnonymous returns an attribute KeyValue conforming to +// the "messaging.destination.anonymous" semantic conventions. It represents a +// boolean that is true if the message destination is anonymous (could be +// unnamed or have auto-generated name). +func MessagingDestinationAnonymous(val bool) attribute.KeyValue { + return MessagingDestinationAnonymousKey.Bool(val) +} + +// Semantic convention for attributes that describe messaging source on broker +const ( + // MessagingSourceNameKey is the attribute Key conforming to the + // "messaging.source.name" semantic conventions. It represents the message + // source name + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'MyQueue', 'MyTopic' + // Note: Source name SHOULD uniquely identify a specific queue, topic, or + // other entity within the broker. If + // the broker does not have such notion, the source name SHOULD uniquely + // identify the broker. + MessagingSourceNameKey = attribute.Key("messaging.source.name") + + // MessagingSourceTemplateKey is the attribute Key conforming to the + // "messaging.source.template" semantic conventions. It represents the low + // cardinality representation of the messaging source name + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '/customers/{customerID}' + // Note: Source names could be constructed from templates. An example would + // be a source name involving a user name or product id. Although the + // source name in this case is of high cardinality, the underlying template + // is of low cardinality and can be effectively used for grouping and + // aggregation. + MessagingSourceTemplateKey = attribute.Key("messaging.source.template") + + // MessagingSourceTemporaryKey is the attribute Key conforming to the + // "messaging.source.temporary" semantic conventions. It represents a + // boolean that is true if the message source is temporary and might not + // exist anymore after messages are processed. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + MessagingSourceTemporaryKey = attribute.Key("messaging.source.temporary") + + // MessagingSourceAnonymousKey is the attribute Key conforming to the + // "messaging.source.anonymous" semantic conventions. It represents a + // boolean that is true if the message source is anonymous (could be + // unnamed or have auto-generated name). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + MessagingSourceAnonymousKey = attribute.Key("messaging.source.anonymous") +) + +// MessagingSourceName returns an attribute KeyValue conforming to the +// "messaging.source.name" semantic conventions. It represents the message +// source name +func MessagingSourceName(val string) attribute.KeyValue { + return MessagingSourceNameKey.String(val) +} + +// MessagingSourceTemplate returns an attribute KeyValue conforming to the +// "messaging.source.template" semantic conventions. It represents the low +// cardinality representation of the messaging source name +func MessagingSourceTemplate(val string) attribute.KeyValue { + return MessagingSourceTemplateKey.String(val) +} + +// MessagingSourceTemporary returns an attribute KeyValue conforming to the +// "messaging.source.temporary" semantic conventions. It represents a boolean +// that is true if the message source is temporary and might not exist anymore +// after messages are processed. +func MessagingSourceTemporary(val bool) attribute.KeyValue { + return MessagingSourceTemporaryKey.Bool(val) +} + +// MessagingSourceAnonymous returns an attribute KeyValue conforming to the +// "messaging.source.anonymous" semantic conventions. It represents a boolean +// that is true if the message source is anonymous (could be unnamed or have +// auto-generated name). +func MessagingSourceAnonymous(val bool) attribute.KeyValue { + return MessagingSourceAnonymousKey.Bool(val) +} + +// Attributes for RabbitMQ +const ( + // MessagingRabbitmqDestinationRoutingKeyKey is the attribute Key + // conforming to the "messaging.rabbitmq.destination.routing_key" semantic + // conventions. It represents the rabbitMQ message routing key. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If not empty.) + // Stability: stable + // Examples: 'myKey' + MessagingRabbitmqDestinationRoutingKeyKey = attribute.Key("messaging.rabbitmq.destination.routing_key") +) + +// MessagingRabbitmqDestinationRoutingKey returns an attribute KeyValue +// conforming to the "messaging.rabbitmq.destination.routing_key" semantic +// conventions. It represents the rabbitMQ message routing key. +func MessagingRabbitmqDestinationRoutingKey(val string) attribute.KeyValue { + return MessagingRabbitmqDestinationRoutingKeyKey.String(val) +} + +// Attributes for Apache Kafka +const ( + // MessagingKafkaMessageKeyKey is the attribute Key conforming to the + // "messaging.kafka.message.key" semantic conventions. It represents the + // message keys in Kafka are used for grouping alike messages to ensure + // they're processed on the same partition. They differ from + // `messaging.message.id` in that they're not unique. If the key is `null`, + // the attribute MUST NOT be set. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'myKey' + // Note: If the key type is not string, it's string representation has to + // be supplied for the attribute. If the key has no unambiguous, canonical + // string form, don't include its value. + MessagingKafkaMessageKeyKey = attribute.Key("messaging.kafka.message.key") + + // MessagingKafkaConsumerGroupKey is the attribute Key conforming to the + // "messaging.kafka.consumer.group" semantic conventions. It represents the + // name of the Kafka Consumer Group that is handling the message. Only + // applies to consumers, not producers. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'my-group' + MessagingKafkaConsumerGroupKey = attribute.Key("messaging.kafka.consumer.group") + + // MessagingKafkaClientIDKey is the attribute Key conforming to the + // "messaging.kafka.client_id" semantic conventions. It represents the + // client ID for the Consumer or Producer that is handling the message. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'client-5' + MessagingKafkaClientIDKey = attribute.Key("messaging.kafka.client_id") + + // MessagingKafkaDestinationPartitionKey is the attribute Key conforming to + // the "messaging.kafka.destination.partition" semantic conventions. It + // represents the partition the message is sent to. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 2 + MessagingKafkaDestinationPartitionKey = attribute.Key("messaging.kafka.destination.partition") + + // MessagingKafkaSourcePartitionKey is the attribute Key conforming to the + // "messaging.kafka.source.partition" semantic conventions. It represents + // the partition the message is received from. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 2 + MessagingKafkaSourcePartitionKey = attribute.Key("messaging.kafka.source.partition") + + // MessagingKafkaMessageOffsetKey is the attribute Key conforming to the + // "messaging.kafka.message.offset" semantic conventions. It represents the + // offset of a record in the corresponding Kafka partition. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 42 + MessagingKafkaMessageOffsetKey = attribute.Key("messaging.kafka.message.offset") + + // MessagingKafkaMessageTombstoneKey is the attribute Key conforming to the + // "messaging.kafka.message.tombstone" semantic conventions. It represents + // a boolean that is true if the message is a tombstone. + // + // Type: boolean + // RequirementLevel: ConditionallyRequired (If value is `true`. When + // missing, the value is assumed to be `false`.) + // Stability: stable + MessagingKafkaMessageTombstoneKey = attribute.Key("messaging.kafka.message.tombstone") +) + +// MessagingKafkaMessageKey returns an attribute KeyValue conforming to the +// "messaging.kafka.message.key" semantic conventions. It represents the +// message keys in Kafka are used for grouping alike messages to ensure they're +// processed on the same partition. They differ from `messaging.message.id` in +// that they're not unique. If the key is `null`, the attribute MUST NOT be +// set. +func MessagingKafkaMessageKey(val string) attribute.KeyValue { + return MessagingKafkaMessageKeyKey.String(val) +} + +// MessagingKafkaConsumerGroup returns an attribute KeyValue conforming to +// the "messaging.kafka.consumer.group" semantic conventions. It represents the +// name of the Kafka Consumer Group that is handling the message. Only applies +// to consumers, not producers. +func MessagingKafkaConsumerGroup(val string) attribute.KeyValue { + return MessagingKafkaConsumerGroupKey.String(val) +} + +// MessagingKafkaClientID returns an attribute KeyValue conforming to the +// "messaging.kafka.client_id" semantic conventions. It represents the client +// ID for the Consumer or Producer that is handling the message. +func MessagingKafkaClientID(val string) attribute.KeyValue { + return MessagingKafkaClientIDKey.String(val) +} + +// MessagingKafkaDestinationPartition returns an attribute KeyValue +// conforming to the "messaging.kafka.destination.partition" semantic +// conventions. It represents the partition the message is sent to. +func MessagingKafkaDestinationPartition(val int) attribute.KeyValue { + return MessagingKafkaDestinationPartitionKey.Int(val) +} + +// MessagingKafkaSourcePartition returns an attribute KeyValue conforming to +// the "messaging.kafka.source.partition" semantic conventions. It represents +// the partition the message is received from. +func MessagingKafkaSourcePartition(val int) attribute.KeyValue { + return MessagingKafkaSourcePartitionKey.Int(val) +} + +// MessagingKafkaMessageOffset returns an attribute KeyValue conforming to +// the "messaging.kafka.message.offset" semantic conventions. It represents the +// offset of a record in the corresponding Kafka partition. +func MessagingKafkaMessageOffset(val int) attribute.KeyValue { + return MessagingKafkaMessageOffsetKey.Int(val) +} + +// MessagingKafkaMessageTombstone returns an attribute KeyValue conforming +// to the "messaging.kafka.message.tombstone" semantic conventions. It +// represents a boolean that is true if the message is a tombstone. +func MessagingKafkaMessageTombstone(val bool) attribute.KeyValue { + return MessagingKafkaMessageTombstoneKey.Bool(val) +} + +// Attributes for Apache RocketMQ +const ( + // MessagingRocketmqNamespaceKey is the attribute Key conforming to the + // "messaging.rocketmq.namespace" semantic conventions. It represents the + // namespace of RocketMQ resources, resources in different namespaces are + // individual. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'myNamespace' + MessagingRocketmqNamespaceKey = attribute.Key("messaging.rocketmq.namespace") + + // MessagingRocketmqClientGroupKey is the attribute Key conforming to the + // "messaging.rocketmq.client_group" semantic conventions. It represents + // the name of the RocketMQ producer/consumer group that is handling the + // message. The client type is identified by the SpanKind. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'myConsumerGroup' + MessagingRocketmqClientGroupKey = attribute.Key("messaging.rocketmq.client_group") + + // MessagingRocketmqClientIDKey is the attribute Key conforming to the + // "messaging.rocketmq.client_id" semantic conventions. It represents the + // unique identifier for each client. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'myhost@8742@s8083jm' + MessagingRocketmqClientIDKey = attribute.Key("messaging.rocketmq.client_id") + + // MessagingRocketmqMessageDeliveryTimestampKey is the attribute Key + // conforming to the "messaging.rocketmq.message.delivery_timestamp" + // semantic conventions. It represents the timestamp in milliseconds that + // the delay message is expected to be delivered to consumer. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If the message type is delay + // and delay time level is not specified.) + // Stability: stable + // Examples: 1665987217045 + MessagingRocketmqMessageDeliveryTimestampKey = attribute.Key("messaging.rocketmq.message.delivery_timestamp") + + // MessagingRocketmqMessageDelayTimeLevelKey is the attribute Key + // conforming to the "messaging.rocketmq.message.delay_time_level" semantic + // conventions. It represents the delay time level for delay message, which + // determines the message delay time. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If the message type is delay + // and delivery timestamp is not specified.) + // Stability: stable + // Examples: 3 + MessagingRocketmqMessageDelayTimeLevelKey = attribute.Key("messaging.rocketmq.message.delay_time_level") + + // MessagingRocketmqMessageGroupKey is the attribute Key conforming to the + // "messaging.rocketmq.message.group" semantic conventions. It represents + // the it is essential for FIFO message. Messages that belong to the same + // message group are always processed one by one within the same consumer + // group. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If the message type is FIFO.) + // Stability: stable + // Examples: 'myMessageGroup' + MessagingRocketmqMessageGroupKey = attribute.Key("messaging.rocketmq.message.group") + + // MessagingRocketmqMessageTypeKey is the attribute Key conforming to the + // "messaging.rocketmq.message.type" semantic conventions. It represents + // the type of message. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + MessagingRocketmqMessageTypeKey = attribute.Key("messaging.rocketmq.message.type") + + // MessagingRocketmqMessageTagKey is the attribute Key conforming to the + // "messaging.rocketmq.message.tag" semantic conventions. It represents the + // secondary classifier of message besides topic. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'tagA' + MessagingRocketmqMessageTagKey = attribute.Key("messaging.rocketmq.message.tag") + + // MessagingRocketmqMessageKeysKey is the attribute Key conforming to the + // "messaging.rocketmq.message.keys" semantic conventions. It represents + // the key(s) of message, another way to mark message besides message id. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: 'keyA', 'keyB' + MessagingRocketmqMessageKeysKey = attribute.Key("messaging.rocketmq.message.keys") + + // MessagingRocketmqConsumptionModelKey is the attribute Key conforming to + // the "messaging.rocketmq.consumption_model" semantic conventions. It + // represents the model of message consumption. This only applies to + // consumer spans. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + MessagingRocketmqConsumptionModelKey = attribute.Key("messaging.rocketmq.consumption_model") +) + +var ( + // Normal message + MessagingRocketmqMessageTypeNormal = MessagingRocketmqMessageTypeKey.String("normal") + // FIFO message + MessagingRocketmqMessageTypeFifo = MessagingRocketmqMessageTypeKey.String("fifo") + // Delay message + MessagingRocketmqMessageTypeDelay = MessagingRocketmqMessageTypeKey.String("delay") + // Transaction message + MessagingRocketmqMessageTypeTransaction = MessagingRocketmqMessageTypeKey.String("transaction") +) + +var ( + // Clustering consumption model + MessagingRocketmqConsumptionModelClustering = MessagingRocketmqConsumptionModelKey.String("clustering") + // Broadcasting consumption model + MessagingRocketmqConsumptionModelBroadcasting = MessagingRocketmqConsumptionModelKey.String("broadcasting") +) + +// MessagingRocketmqNamespace returns an attribute KeyValue conforming to +// the "messaging.rocketmq.namespace" semantic conventions. It represents the +// namespace of RocketMQ resources, resources in different namespaces are +// individual. +func MessagingRocketmqNamespace(val string) attribute.KeyValue { + return MessagingRocketmqNamespaceKey.String(val) +} + +// MessagingRocketmqClientGroup returns an attribute KeyValue conforming to +// the "messaging.rocketmq.client_group" semantic conventions. It represents +// the name of the RocketMQ producer/consumer group that is handling the +// message. The client type is identified by the SpanKind. +func MessagingRocketmqClientGroup(val string) attribute.KeyValue { + return MessagingRocketmqClientGroupKey.String(val) +} + +// MessagingRocketmqClientID returns an attribute KeyValue conforming to the +// "messaging.rocketmq.client_id" semantic conventions. It represents the +// unique identifier for each client. +func MessagingRocketmqClientID(val string) attribute.KeyValue { + return MessagingRocketmqClientIDKey.String(val) +} + +// MessagingRocketmqMessageDeliveryTimestamp returns an attribute KeyValue +// conforming to the "messaging.rocketmq.message.delivery_timestamp" semantic +// conventions. It represents the timestamp in milliseconds that the delay +// message is expected to be delivered to consumer. +func MessagingRocketmqMessageDeliveryTimestamp(val int) attribute.KeyValue { + return MessagingRocketmqMessageDeliveryTimestampKey.Int(val) +} + +// MessagingRocketmqMessageDelayTimeLevel returns an attribute KeyValue +// conforming to the "messaging.rocketmq.message.delay_time_level" semantic +// conventions. It represents the delay time level for delay message, which +// determines the message delay time. +func MessagingRocketmqMessageDelayTimeLevel(val int) attribute.KeyValue { + return MessagingRocketmqMessageDelayTimeLevelKey.Int(val) +} + +// MessagingRocketmqMessageGroup returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.group" semantic conventions. It represents +// the it is essential for FIFO message. Messages that belong to the same +// message group are always processed one by one within the same consumer +// group. +func MessagingRocketmqMessageGroup(val string) attribute.KeyValue { + return MessagingRocketmqMessageGroupKey.String(val) +} + +// MessagingRocketmqMessageTag returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.tag" semantic conventions. It represents the +// secondary classifier of message besides topic. +func MessagingRocketmqMessageTag(val string) attribute.KeyValue { + return MessagingRocketmqMessageTagKey.String(val) +} + +// MessagingRocketmqMessageKeys returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.keys" semantic conventions. It represents +// the key(s) of message, another way to mark message besides message id. +func MessagingRocketmqMessageKeys(val ...string) attribute.KeyValue { + return MessagingRocketmqMessageKeysKey.StringSlice(val) +} + +// Describes user-agent attributes. +const ( + // UserAgentOriginalKey is the attribute Key conforming to the + // "user_agent.original" semantic conventions. It represents the value of + // the [HTTP + // User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent) + // header sent by the client. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'CERN-LineMode/2.15 libwww/2.17b3' + UserAgentOriginalKey = attribute.Key("user_agent.original") +) + +// UserAgentOriginal returns an attribute KeyValue conforming to the +// "user_agent.original" semantic conventions. It represents the value of the +// [HTTP +// User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent) +// header sent by the client. +func UserAgentOriginal(val string) attribute.KeyValue { + return UserAgentOriginalKey.String(val) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/doc.go b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/doc.go similarity index 85% rename from vendor/go.opentelemetry.io/otel/semconv/v1.12.0/doc.go rename to vendor/go.opentelemetry.io/otel/semconv/v1.20.0/doc.go index 181fcc9c..359c5a69 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/doc.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/doc.go @@ -16,5 +16,5 @@ // // OpenTelemetry semantic conventions are agreed standardized naming // patterns for OpenTelemetry things. This package represents the conventions -// as of the v1.12.0 version of the OpenTelemetry specification. -package semconv // import "go.opentelemetry.io/otel/semconv/v1.12.0" +// as of the v1.20.0 version of the OpenTelemetry specification. +package semconv // import "go.opentelemetry.io/otel/semconv/v1.20.0" diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/event.go b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/event.go new file mode 100644 index 00000000..8ac9350d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/event.go @@ -0,0 +1,199 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated from semantic convention specification. DO NOT EDIT. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.20.0" + +import "go.opentelemetry.io/otel/attribute" + +// This semantic convention defines the attributes used to represent a feature +// flag evaluation as an event. +const ( + // FeatureFlagKeyKey is the attribute Key conforming to the + // "feature_flag.key" semantic conventions. It represents the unique + // identifier of the feature flag. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'logo-color' + FeatureFlagKeyKey = attribute.Key("feature_flag.key") + + // FeatureFlagProviderNameKey is the attribute Key conforming to the + // "feature_flag.provider_name" semantic conventions. It represents the + // name of the service provider that performs the flag evaluation. + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'Flag Manager' + FeatureFlagProviderNameKey = attribute.Key("feature_flag.provider_name") + + // FeatureFlagVariantKey is the attribute Key conforming to the + // "feature_flag.variant" semantic conventions. It represents the sHOULD be + // a semantic identifier for a value. If one is unavailable, a stringified + // version of the value can be used. + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'red', 'true', 'on' + // Note: A semantic identifier, commonly referred to as a variant, provides + // a means + // for referring to a value without including the value itself. This can + // provide additional context for understanding the meaning behind a value. + // For example, the variant `red` maybe be used for the value `#c05543`. + // + // A stringified version of the value can be used in situations where a + // semantic identifier is unavailable. String representation of the value + // should be determined by the implementer. + FeatureFlagVariantKey = attribute.Key("feature_flag.variant") +) + +// FeatureFlagKey returns an attribute KeyValue conforming to the +// "feature_flag.key" semantic conventions. It represents the unique identifier +// of the feature flag. +func FeatureFlagKey(val string) attribute.KeyValue { + return FeatureFlagKeyKey.String(val) +} + +// FeatureFlagProviderName returns an attribute KeyValue conforming to the +// "feature_flag.provider_name" semantic conventions. It represents the name of +// the service provider that performs the flag evaluation. +func FeatureFlagProviderName(val string) attribute.KeyValue { + return FeatureFlagProviderNameKey.String(val) +} + +// FeatureFlagVariant returns an attribute KeyValue conforming to the +// "feature_flag.variant" semantic conventions. It represents the sHOULD be a +// semantic identifier for a value. If one is unavailable, a stringified +// version of the value can be used. +func FeatureFlagVariant(val string) attribute.KeyValue { + return FeatureFlagVariantKey.String(val) +} + +// RPC received/sent message. +const ( + // MessageTypeKey is the attribute Key conforming to the "message.type" + // semantic conventions. It represents the whether this is a received or + // sent message. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + MessageTypeKey = attribute.Key("message.type") + + // MessageIDKey is the attribute Key conforming to the "message.id" + // semantic conventions. It represents the mUST be calculated as two + // different counters starting from `1` one for sent messages and one for + // received message. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Note: This way we guarantee that the values will be consistent between + // different implementations. + MessageIDKey = attribute.Key("message.id") + + // MessageCompressedSizeKey is the attribute Key conforming to the + // "message.compressed_size" semantic conventions. It represents the + // compressed size of the message in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + MessageCompressedSizeKey = attribute.Key("message.compressed_size") + + // MessageUncompressedSizeKey is the attribute Key conforming to the + // "message.uncompressed_size" semantic conventions. It represents the + // uncompressed size of the message in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + MessageUncompressedSizeKey = attribute.Key("message.uncompressed_size") +) + +var ( + // sent + MessageTypeSent = MessageTypeKey.String("SENT") + // received + MessageTypeReceived = MessageTypeKey.String("RECEIVED") +) + +// MessageID returns an attribute KeyValue conforming to the "message.id" +// semantic conventions. It represents the mUST be calculated as two different +// counters starting from `1` one for sent messages and one for received +// message. +func MessageID(val int) attribute.KeyValue { + return MessageIDKey.Int(val) +} + +// MessageCompressedSize returns an attribute KeyValue conforming to the +// "message.compressed_size" semantic conventions. It represents the compressed +// size of the message in bytes. +func MessageCompressedSize(val int) attribute.KeyValue { + return MessageCompressedSizeKey.Int(val) +} + +// MessageUncompressedSize returns an attribute KeyValue conforming to the +// "message.uncompressed_size" semantic conventions. It represents the +// uncompressed size of the message in bytes. +func MessageUncompressedSize(val int) attribute.KeyValue { + return MessageUncompressedSizeKey.Int(val) +} + +// The attributes used to report a single exception associated with a span. +const ( + // ExceptionEscapedKey is the attribute Key conforming to the + // "exception.escaped" semantic conventions. It represents the sHOULD be + // set to true if the exception event is recorded at a point where it is + // known that the exception is escaping the scope of the span. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + // Note: An exception is considered to have escaped (or left) the scope of + // a span, + // if that span is ended while the exception is still logically "in + // flight". + // This may be actually "in flight" in some languages (e.g. if the + // exception + // is passed to a Context manager's `__exit__` method in Python) but will + // usually be caught at the point of recording the exception in most + // languages. + // + // It is usually not possible to determine at the point where an exception + // is thrown + // whether it will escape the scope of a span. + // However, it is trivial to know that an exception + // will escape, if one checks for an active exception just before ending + // the span, + // as done in the [example above](#recording-an-exception). + // + // It follows that an exception may still escape the scope of the span + // even if the `exception.escaped` attribute was not set or set to false, + // since the event might have been recorded at a time where it was not + // clear whether the exception will escape. + ExceptionEscapedKey = attribute.Key("exception.escaped") +) + +// ExceptionEscaped returns an attribute KeyValue conforming to the +// "exception.escaped" semantic conventions. It represents the sHOULD be set to +// true if the exception event is recorded at a point where it is known that +// the exception is escaping the scope of the span. +func ExceptionEscaped(val bool) attribute.KeyValue { + return ExceptionEscapedKey.Bool(val) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/exception.go b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/exception.go similarity index 91% rename from vendor/go.opentelemetry.io/otel/semconv/v1.12.0/exception.go rename to vendor/go.opentelemetry.io/otel/semconv/v1.20.0/exception.go index d6892709..09ff4dfd 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/exception.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/exception.go @@ -12,7 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. -package semconv // import "go.opentelemetry.io/otel/semconv/v1.12.0" +package semconv // import "go.opentelemetry.io/otel/semconv/v1.20.0" const ( // ExceptionEventName is the name of the Span event representing an exception. diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/http.go b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/http.go new file mode 100644 index 00000000..342aede9 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/http.go @@ -0,0 +1,21 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.20.0" + +// HTTP scheme attributes. +var ( + HTTPSchemeHTTP = HTTPSchemeKey.String("http") + HTTPSchemeHTTPS = HTTPSchemeKey.String("https") +) diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/resource.go b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/resource.go new file mode 100644 index 00000000..a2b90674 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/resource.go @@ -0,0 +1,2071 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated from semantic convention specification. DO NOT EDIT. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.20.0" + +import "go.opentelemetry.io/otel/attribute" + +// The web browser in which the application represented by the resource is +// running. The `browser.*` attributes MUST be used only for resources that +// represent applications running in a web browser (regardless of whether +// running on a mobile or desktop device). +const ( + // BrowserBrandsKey is the attribute Key conforming to the "browser.brands" + // semantic conventions. It represents the array of brand name and version + // separated by a space + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: ' Not A;Brand 99', 'Chromium 99', 'Chrome 99' + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.brands`). + BrowserBrandsKey = attribute.Key("browser.brands") + + // BrowserPlatformKey is the attribute Key conforming to the + // "browser.platform" semantic conventions. It represents the platform on + // which the browser is running + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Windows', 'macOS', 'Android' + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.platform`). If unavailable, the legacy + // `navigator.platform` API SHOULD NOT be used instead and this attribute + // SHOULD be left unset in order for the values to be consistent. + // The list of possible values is defined in the [W3C User-Agent Client + // Hints + // specification](https://wicg.github.io/ua-client-hints/#sec-ch-ua-platform). + // Note that some (but not all) of these values can overlap with values in + // the [`os.type` and `os.name` attributes](./os.md). However, for + // consistency, the values in the `browser.platform` attribute should + // capture the exact value that the user agent provides. + BrowserPlatformKey = attribute.Key("browser.platform") + + // BrowserMobileKey is the attribute Key conforming to the "browser.mobile" + // semantic conventions. It represents a boolean that is true if the + // browser is running on a mobile device + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.mobile`). If unavailable, this attribute + // SHOULD be left unset. + BrowserMobileKey = attribute.Key("browser.mobile") + + // BrowserLanguageKey is the attribute Key conforming to the + // "browser.language" semantic conventions. It represents the preferred + // language of the user using the browser + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'en', 'en-US', 'fr', 'fr-FR' + // Note: This value is intended to be taken from the Navigator API + // `navigator.language`. + BrowserLanguageKey = attribute.Key("browser.language") +) + +// BrowserBrands returns an attribute KeyValue conforming to the +// "browser.brands" semantic conventions. It represents the array of brand name +// and version separated by a space +func BrowserBrands(val ...string) attribute.KeyValue { + return BrowserBrandsKey.StringSlice(val) +} + +// BrowserPlatform returns an attribute KeyValue conforming to the +// "browser.platform" semantic conventions. It represents the platform on which +// the browser is running +func BrowserPlatform(val string) attribute.KeyValue { + return BrowserPlatformKey.String(val) +} + +// BrowserMobile returns an attribute KeyValue conforming to the +// "browser.mobile" semantic conventions. It represents a boolean that is true +// if the browser is running on a mobile device +func BrowserMobile(val bool) attribute.KeyValue { + return BrowserMobileKey.Bool(val) +} + +// BrowserLanguage returns an attribute KeyValue conforming to the +// "browser.language" semantic conventions. It represents the preferred +// language of the user using the browser +func BrowserLanguage(val string) attribute.KeyValue { + return BrowserLanguageKey.String(val) +} + +// A cloud environment (e.g. GCP, Azure, AWS) +const ( + // CloudProviderKey is the attribute Key conforming to the "cloud.provider" + // semantic conventions. It represents the name of the cloud provider. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + CloudProviderKey = attribute.Key("cloud.provider") + + // CloudAccountIDKey is the attribute Key conforming to the + // "cloud.account.id" semantic conventions. It represents the cloud account + // ID the resource is assigned to. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '111111111111', 'opentelemetry' + CloudAccountIDKey = attribute.Key("cloud.account.id") + + // CloudRegionKey is the attribute Key conforming to the "cloud.region" + // semantic conventions. It represents the geographical region the resource + // is running. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'us-central1', 'us-east-1' + // Note: Refer to your provider's docs to see the available regions, for + // example [Alibaba Cloud + // regions](https://www.alibabacloud.com/help/doc-detail/40654.htm), [AWS + // regions](https://aws.amazon.com/about-aws/global-infrastructure/regions_az/), + // [Azure + // regions](https://azure.microsoft.com/en-us/global-infrastructure/geographies/), + // [Google Cloud regions](https://cloud.google.com/about/locations), or + // [Tencent Cloud + // regions](https://www.tencentcloud.com/document/product/213/6091). + CloudRegionKey = attribute.Key("cloud.region") + + // CloudResourceIDKey is the attribute Key conforming to the + // "cloud.resource_id" semantic conventions. It represents the cloud + // provider-specific native identifier of the monitored cloud resource + // (e.g. an + // [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html) + // on AWS, a [fully qualified resource + // ID](https://learn.microsoft.com/en-us/rest/api/resources/resources/get-by-id) + // on Azure, a [full resource + // name](https://cloud.google.com/apis/design/resource_names#full_resource_name) + // on GCP) + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'arn:aws:lambda:REGION:ACCOUNT_ID:function:my-function', + // '//run.googleapis.com/projects/PROJECT_ID/locations/LOCATION_ID/services/SERVICE_ID', + // '/subscriptions//resourceGroups//providers/Microsoft.Web/sites//functions/' + // Note: On some cloud providers, it may not be possible to determine the + // full ID at startup, + // so it may be necessary to set `cloud.resource_id` as a span attribute + // instead. + // + // The exact value to use for `cloud.resource_id` depends on the cloud + // provider. + // The following well-known definitions MUST be used if you set this + // attribute and they apply: + // + // * **AWS Lambda:** The function + // [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html). + // Take care not to use the "invoked ARN" directly but replace any + // [alias + // suffix](https://docs.aws.amazon.com/lambda/latest/dg/configuration-aliases.html) + // with the resolved function version, as the same runtime instance may + // be invokable with + // multiple different aliases. + // * **GCP:** The [URI of the + // resource](https://cloud.google.com/iam/docs/full-resource-names) + // * **Azure:** The [Fully Qualified Resource + // ID](https://docs.microsoft.com/en-us/rest/api/resources/resources/get-by-id) + // of the invoked function, + // *not* the function app, having the form + // `/subscriptions//resourceGroups//providers/Microsoft.Web/sites//functions/`. + // This means that a span attribute MUST be used, as an Azure function + // app can host multiple functions that would usually share + // a TracerProvider. + CloudResourceIDKey = attribute.Key("cloud.resource_id") + + // CloudAvailabilityZoneKey is the attribute Key conforming to the + // "cloud.availability_zone" semantic conventions. It represents the cloud + // regions often have multiple, isolated locations known as zones to + // increase availability. Availability zone represents the zone where the + // resource is running. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'us-east-1c' + // Note: Availability zones are called "zones" on Alibaba Cloud and Google + // Cloud. + CloudAvailabilityZoneKey = attribute.Key("cloud.availability_zone") + + // CloudPlatformKey is the attribute Key conforming to the "cloud.platform" + // semantic conventions. It represents the cloud platform in use. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Note: The prefix of the service SHOULD match the one specified in + // `cloud.provider`. + CloudPlatformKey = attribute.Key("cloud.platform") +) + +var ( + // Alibaba Cloud + CloudProviderAlibabaCloud = CloudProviderKey.String("alibaba_cloud") + // Amazon Web Services + CloudProviderAWS = CloudProviderKey.String("aws") + // Microsoft Azure + CloudProviderAzure = CloudProviderKey.String("azure") + // Google Cloud Platform + CloudProviderGCP = CloudProviderKey.String("gcp") + // Heroku Platform as a Service + CloudProviderHeroku = CloudProviderKey.String("heroku") + // IBM Cloud + CloudProviderIbmCloud = CloudProviderKey.String("ibm_cloud") + // Tencent Cloud + CloudProviderTencentCloud = CloudProviderKey.String("tencent_cloud") +) + +var ( + // Alibaba Cloud Elastic Compute Service + CloudPlatformAlibabaCloudECS = CloudPlatformKey.String("alibaba_cloud_ecs") + // Alibaba Cloud Function Compute + CloudPlatformAlibabaCloudFc = CloudPlatformKey.String("alibaba_cloud_fc") + // Red Hat OpenShift on Alibaba Cloud + CloudPlatformAlibabaCloudOpenshift = CloudPlatformKey.String("alibaba_cloud_openshift") + // AWS Elastic Compute Cloud + CloudPlatformAWSEC2 = CloudPlatformKey.String("aws_ec2") + // AWS Elastic Container Service + CloudPlatformAWSECS = CloudPlatformKey.String("aws_ecs") + // AWS Elastic Kubernetes Service + CloudPlatformAWSEKS = CloudPlatformKey.String("aws_eks") + // AWS Lambda + CloudPlatformAWSLambda = CloudPlatformKey.String("aws_lambda") + // AWS Elastic Beanstalk + CloudPlatformAWSElasticBeanstalk = CloudPlatformKey.String("aws_elastic_beanstalk") + // AWS App Runner + CloudPlatformAWSAppRunner = CloudPlatformKey.String("aws_app_runner") + // Red Hat OpenShift on AWS (ROSA) + CloudPlatformAWSOpenshift = CloudPlatformKey.String("aws_openshift") + // Azure Virtual Machines + CloudPlatformAzureVM = CloudPlatformKey.String("azure_vm") + // Azure Container Instances + CloudPlatformAzureContainerInstances = CloudPlatformKey.String("azure_container_instances") + // Azure Kubernetes Service + CloudPlatformAzureAKS = CloudPlatformKey.String("azure_aks") + // Azure Functions + CloudPlatformAzureFunctions = CloudPlatformKey.String("azure_functions") + // Azure App Service + CloudPlatformAzureAppService = CloudPlatformKey.String("azure_app_service") + // Azure Red Hat OpenShift + CloudPlatformAzureOpenshift = CloudPlatformKey.String("azure_openshift") + // Google Cloud Compute Engine (GCE) + CloudPlatformGCPComputeEngine = CloudPlatformKey.String("gcp_compute_engine") + // Google Cloud Run + CloudPlatformGCPCloudRun = CloudPlatformKey.String("gcp_cloud_run") + // Google Cloud Kubernetes Engine (GKE) + CloudPlatformGCPKubernetesEngine = CloudPlatformKey.String("gcp_kubernetes_engine") + // Google Cloud Functions (GCF) + CloudPlatformGCPCloudFunctions = CloudPlatformKey.String("gcp_cloud_functions") + // Google Cloud App Engine (GAE) + CloudPlatformGCPAppEngine = CloudPlatformKey.String("gcp_app_engine") + // Red Hat OpenShift on Google Cloud + CloudPlatformGCPOpenshift = CloudPlatformKey.String("gcp_openshift") + // Red Hat OpenShift on IBM Cloud + CloudPlatformIbmCloudOpenshift = CloudPlatformKey.String("ibm_cloud_openshift") + // Tencent Cloud Cloud Virtual Machine (CVM) + CloudPlatformTencentCloudCvm = CloudPlatformKey.String("tencent_cloud_cvm") + // Tencent Cloud Elastic Kubernetes Service (EKS) + CloudPlatformTencentCloudEKS = CloudPlatformKey.String("tencent_cloud_eks") + // Tencent Cloud Serverless Cloud Function (SCF) + CloudPlatformTencentCloudScf = CloudPlatformKey.String("tencent_cloud_scf") +) + +// CloudAccountID returns an attribute KeyValue conforming to the +// "cloud.account.id" semantic conventions. It represents the cloud account ID +// the resource is assigned to. +func CloudAccountID(val string) attribute.KeyValue { + return CloudAccountIDKey.String(val) +} + +// CloudRegion returns an attribute KeyValue conforming to the +// "cloud.region" semantic conventions. It represents the geographical region +// the resource is running. +func CloudRegion(val string) attribute.KeyValue { + return CloudRegionKey.String(val) +} + +// CloudResourceID returns an attribute KeyValue conforming to the +// "cloud.resource_id" semantic conventions. It represents the cloud +// provider-specific native identifier of the monitored cloud resource (e.g. an +// [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html) +// on AWS, a [fully qualified resource +// ID](https://learn.microsoft.com/en-us/rest/api/resources/resources/get-by-id) +// on Azure, a [full resource +// name](https://cloud.google.com/apis/design/resource_names#full_resource_name) +// on GCP) +func CloudResourceID(val string) attribute.KeyValue { + return CloudResourceIDKey.String(val) +} + +// CloudAvailabilityZone returns an attribute KeyValue conforming to the +// "cloud.availability_zone" semantic conventions. It represents the cloud +// regions often have multiple, isolated locations known as zones to increase +// availability. Availability zone represents the zone where the resource is +// running. +func CloudAvailabilityZone(val string) attribute.KeyValue { + return CloudAvailabilityZoneKey.String(val) +} + +// Resources used by AWS Elastic Container Service (ECS). +const ( + // AWSECSContainerARNKey is the attribute Key conforming to the + // "aws.ecs.container.arn" semantic conventions. It represents the Amazon + // Resource Name (ARN) of an [ECS container + // instance](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'arn:aws:ecs:us-west-1:123456789123:container/32624152-9086-4f0e-acae-1a75b14fe4d9' + AWSECSContainerARNKey = attribute.Key("aws.ecs.container.arn") + + // AWSECSClusterARNKey is the attribute Key conforming to the + // "aws.ecs.cluster.arn" semantic conventions. It represents the ARN of an + // [ECS + // cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' + AWSECSClusterARNKey = attribute.Key("aws.ecs.cluster.arn") + + // AWSECSLaunchtypeKey is the attribute Key conforming to the + // "aws.ecs.launchtype" semantic conventions. It represents the [launch + // type](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/launch_types.html) + // for an ECS task. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + AWSECSLaunchtypeKey = attribute.Key("aws.ecs.launchtype") + + // AWSECSTaskARNKey is the attribute Key conforming to the + // "aws.ecs.task.arn" semantic conventions. It represents the ARN of an + // [ECS task + // definition](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definitions.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'arn:aws:ecs:us-west-1:123456789123:task/10838bed-421f-43ef-870a-f43feacbbb5b' + AWSECSTaskARNKey = attribute.Key("aws.ecs.task.arn") + + // AWSECSTaskFamilyKey is the attribute Key conforming to the + // "aws.ecs.task.family" semantic conventions. It represents the task + // definition family this task definition is a member of. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-family' + AWSECSTaskFamilyKey = attribute.Key("aws.ecs.task.family") + + // AWSECSTaskRevisionKey is the attribute Key conforming to the + // "aws.ecs.task.revision" semantic conventions. It represents the revision + // for this task definition. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '8', '26' + AWSECSTaskRevisionKey = attribute.Key("aws.ecs.task.revision") +) + +var ( + // ec2 + AWSECSLaunchtypeEC2 = AWSECSLaunchtypeKey.String("ec2") + // fargate + AWSECSLaunchtypeFargate = AWSECSLaunchtypeKey.String("fargate") +) + +// AWSECSContainerARN returns an attribute KeyValue conforming to the +// "aws.ecs.container.arn" semantic conventions. It represents the Amazon +// Resource Name (ARN) of an [ECS container +// instance](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). +func AWSECSContainerARN(val string) attribute.KeyValue { + return AWSECSContainerARNKey.String(val) +} + +// AWSECSClusterARN returns an attribute KeyValue conforming to the +// "aws.ecs.cluster.arn" semantic conventions. It represents the ARN of an [ECS +// cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html). +func AWSECSClusterARN(val string) attribute.KeyValue { + return AWSECSClusterARNKey.String(val) +} + +// AWSECSTaskARN returns an attribute KeyValue conforming to the +// "aws.ecs.task.arn" semantic conventions. It represents the ARN of an [ECS +// task +// definition](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definitions.html). +func AWSECSTaskARN(val string) attribute.KeyValue { + return AWSECSTaskARNKey.String(val) +} + +// AWSECSTaskFamily returns an attribute KeyValue conforming to the +// "aws.ecs.task.family" semantic conventions. It represents the task +// definition family this task definition is a member of. +func AWSECSTaskFamily(val string) attribute.KeyValue { + return AWSECSTaskFamilyKey.String(val) +} + +// AWSECSTaskRevision returns an attribute KeyValue conforming to the +// "aws.ecs.task.revision" semantic conventions. It represents the revision for +// this task definition. +func AWSECSTaskRevision(val string) attribute.KeyValue { + return AWSECSTaskRevisionKey.String(val) +} + +// Resources used by AWS Elastic Kubernetes Service (EKS). +const ( + // AWSEKSClusterARNKey is the attribute Key conforming to the + // "aws.eks.cluster.arn" semantic conventions. It represents the ARN of an + // EKS cluster. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' + AWSEKSClusterARNKey = attribute.Key("aws.eks.cluster.arn") +) + +// AWSEKSClusterARN returns an attribute KeyValue conforming to the +// "aws.eks.cluster.arn" semantic conventions. It represents the ARN of an EKS +// cluster. +func AWSEKSClusterARN(val string) attribute.KeyValue { + return AWSEKSClusterARNKey.String(val) +} + +// Resources specific to Amazon Web Services. +const ( + // AWSLogGroupNamesKey is the attribute Key conforming to the + // "aws.log.group.names" semantic conventions. It represents the name(s) of + // the AWS log group(s) an application is writing to. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '/aws/lambda/my-function', 'opentelemetry-service' + // Note: Multiple log groups must be supported for cases like + // multi-container applications, where a single application has sidecar + // containers, and each write to their own log group. + AWSLogGroupNamesKey = attribute.Key("aws.log.group.names") + + // AWSLogGroupARNsKey is the attribute Key conforming to the + // "aws.log.group.arns" semantic conventions. It represents the Amazon + // Resource Name(s) (ARN) of the AWS log group(s). + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:*' + // Note: See the [log group ARN format + // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html#CWL_ARN_Format). + AWSLogGroupARNsKey = attribute.Key("aws.log.group.arns") + + // AWSLogStreamNamesKey is the attribute Key conforming to the + // "aws.log.stream.names" semantic conventions. It represents the name(s) + // of the AWS log stream(s) an application is writing to. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: 'logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' + AWSLogStreamNamesKey = attribute.Key("aws.log.stream.names") + + // AWSLogStreamARNsKey is the attribute Key conforming to the + // "aws.log.stream.arns" semantic conventions. It represents the ARN(s) of + // the AWS log stream(s). + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:log-stream:logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' + // Note: See the [log stream ARN format + // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html#CWL_ARN_Format). + // One log group can contain several log streams, so these ARNs necessarily + // identify both a log group and a log stream. + AWSLogStreamARNsKey = attribute.Key("aws.log.stream.arns") +) + +// AWSLogGroupNames returns an attribute KeyValue conforming to the +// "aws.log.group.names" semantic conventions. It represents the name(s) of the +// AWS log group(s) an application is writing to. +func AWSLogGroupNames(val ...string) attribute.KeyValue { + return AWSLogGroupNamesKey.StringSlice(val) +} + +// AWSLogGroupARNs returns an attribute KeyValue conforming to the +// "aws.log.group.arns" semantic conventions. It represents the Amazon Resource +// Name(s) (ARN) of the AWS log group(s). +func AWSLogGroupARNs(val ...string) attribute.KeyValue { + return AWSLogGroupARNsKey.StringSlice(val) +} + +// AWSLogStreamNames returns an attribute KeyValue conforming to the +// "aws.log.stream.names" semantic conventions. It represents the name(s) of +// the AWS log stream(s) an application is writing to. +func AWSLogStreamNames(val ...string) attribute.KeyValue { + return AWSLogStreamNamesKey.StringSlice(val) +} + +// AWSLogStreamARNs returns an attribute KeyValue conforming to the +// "aws.log.stream.arns" semantic conventions. It represents the ARN(s) of the +// AWS log stream(s). +func AWSLogStreamARNs(val ...string) attribute.KeyValue { + return AWSLogStreamARNsKey.StringSlice(val) +} + +// Heroku dyno metadata +const ( + // HerokuReleaseCreationTimestampKey is the attribute Key conforming to the + // "heroku.release.creation_timestamp" semantic conventions. It represents + // the time and date the release was created + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2022-10-23T18:00:42Z' + HerokuReleaseCreationTimestampKey = attribute.Key("heroku.release.creation_timestamp") + + // HerokuReleaseCommitKey is the attribute Key conforming to the + // "heroku.release.commit" semantic conventions. It represents the commit + // hash for the current release + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'e6134959463efd8966b20e75b913cafe3f5ec' + HerokuReleaseCommitKey = attribute.Key("heroku.release.commit") + + // HerokuAppIDKey is the attribute Key conforming to the "heroku.app.id" + // semantic conventions. It represents the unique identifier for the + // application + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2daa2797-e42b-4624-9322-ec3f968df4da' + HerokuAppIDKey = attribute.Key("heroku.app.id") +) + +// HerokuReleaseCreationTimestamp returns an attribute KeyValue conforming +// to the "heroku.release.creation_timestamp" semantic conventions. It +// represents the time and date the release was created +func HerokuReleaseCreationTimestamp(val string) attribute.KeyValue { + return HerokuReleaseCreationTimestampKey.String(val) +} + +// HerokuReleaseCommit returns an attribute KeyValue conforming to the +// "heroku.release.commit" semantic conventions. It represents the commit hash +// for the current release +func HerokuReleaseCommit(val string) attribute.KeyValue { + return HerokuReleaseCommitKey.String(val) +} + +// HerokuAppID returns an attribute KeyValue conforming to the +// "heroku.app.id" semantic conventions. It represents the unique identifier +// for the application +func HerokuAppID(val string) attribute.KeyValue { + return HerokuAppIDKey.String(val) +} + +// A container instance. +const ( + // ContainerNameKey is the attribute Key conforming to the "container.name" + // semantic conventions. It represents the container name used by container + // runtime. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-autoconf' + ContainerNameKey = attribute.Key("container.name") + + // ContainerIDKey is the attribute Key conforming to the "container.id" + // semantic conventions. It represents the container ID. Usually a UUID, as + // for example used to [identify Docker + // containers](https://docs.docker.com/engine/reference/run/#container-identification). + // The UUID might be abbreviated. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'a3bf90e006b2' + ContainerIDKey = attribute.Key("container.id") + + // ContainerRuntimeKey is the attribute Key conforming to the + // "container.runtime" semantic conventions. It represents the container + // runtime managing this container. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'docker', 'containerd', 'rkt' + ContainerRuntimeKey = attribute.Key("container.runtime") + + // ContainerImageNameKey is the attribute Key conforming to the + // "container.image.name" semantic conventions. It represents the name of + // the image the container was built on. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'gcr.io/opentelemetry/operator' + ContainerImageNameKey = attribute.Key("container.image.name") + + // ContainerImageTagKey is the attribute Key conforming to the + // "container.image.tag" semantic conventions. It represents the container + // image tag. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '0.1' + ContainerImageTagKey = attribute.Key("container.image.tag") +) + +// ContainerName returns an attribute KeyValue conforming to the +// "container.name" semantic conventions. It represents the container name used +// by container runtime. +func ContainerName(val string) attribute.KeyValue { + return ContainerNameKey.String(val) +} + +// ContainerID returns an attribute KeyValue conforming to the +// "container.id" semantic conventions. It represents the container ID. Usually +// a UUID, as for example used to [identify Docker +// containers](https://docs.docker.com/engine/reference/run/#container-identification). +// The UUID might be abbreviated. +func ContainerID(val string) attribute.KeyValue { + return ContainerIDKey.String(val) +} + +// ContainerRuntime returns an attribute KeyValue conforming to the +// "container.runtime" semantic conventions. It represents the container +// runtime managing this container. +func ContainerRuntime(val string) attribute.KeyValue { + return ContainerRuntimeKey.String(val) +} + +// ContainerImageName returns an attribute KeyValue conforming to the +// "container.image.name" semantic conventions. It represents the name of the +// image the container was built on. +func ContainerImageName(val string) attribute.KeyValue { + return ContainerImageNameKey.String(val) +} + +// ContainerImageTag returns an attribute KeyValue conforming to the +// "container.image.tag" semantic conventions. It represents the container +// image tag. +func ContainerImageTag(val string) attribute.KeyValue { + return ContainerImageTagKey.String(val) +} + +// The software deployment. +const ( + // DeploymentEnvironmentKey is the attribute Key conforming to the + // "deployment.environment" semantic conventions. It represents the name of + // the [deployment + // environment](https://en.wikipedia.org/wiki/Deployment_environment) (aka + // deployment tier). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'staging', 'production' + DeploymentEnvironmentKey = attribute.Key("deployment.environment") +) + +// DeploymentEnvironment returns an attribute KeyValue conforming to the +// "deployment.environment" semantic conventions. It represents the name of the +// [deployment +// environment](https://en.wikipedia.org/wiki/Deployment_environment) (aka +// deployment tier). +func DeploymentEnvironment(val string) attribute.KeyValue { + return DeploymentEnvironmentKey.String(val) +} + +// The device on which the process represented by this resource is running. +const ( + // DeviceIDKey is the attribute Key conforming to the "device.id" semantic + // conventions. It represents a unique identifier representing the device + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2ab2916d-a51f-4ac8-80ee-45ac31a28092' + // Note: The device identifier MUST only be defined using the values + // outlined below. This value is not an advertising identifier and MUST NOT + // be used as such. On iOS (Swift or Objective-C), this value MUST be equal + // to the [vendor + // identifier](https://developer.apple.com/documentation/uikit/uidevice/1620059-identifierforvendor). + // On Android (Java or Kotlin), this value MUST be equal to the Firebase + // Installation ID or a globally unique UUID which is persisted across + // sessions in your application. More information can be found + // [here](https://developer.android.com/training/articles/user-data-ids) on + // best practices and exact implementation details. Caution should be taken + // when storing personal data or anything which can identify a user. GDPR + // and data protection laws may apply, ensure you do your own due + // diligence. + DeviceIDKey = attribute.Key("device.id") + + // DeviceModelIdentifierKey is the attribute Key conforming to the + // "device.model.identifier" semantic conventions. It represents the model + // identifier for the device + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'iPhone3,4', 'SM-G920F' + // Note: It's recommended this value represents a machine readable version + // of the model identifier rather than the market or consumer-friendly name + // of the device. + DeviceModelIdentifierKey = attribute.Key("device.model.identifier") + + // DeviceModelNameKey is the attribute Key conforming to the + // "device.model.name" semantic conventions. It represents the marketing + // name for the device model + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'iPhone 6s Plus', 'Samsung Galaxy S6' + // Note: It's recommended this value represents a human readable version of + // the device model rather than a machine readable alternative. + DeviceModelNameKey = attribute.Key("device.model.name") + + // DeviceManufacturerKey is the attribute Key conforming to the + // "device.manufacturer" semantic conventions. It represents the name of + // the device manufacturer + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Apple', 'Samsung' + // Note: The Android OS provides this field via + // [Build](https://developer.android.com/reference/android/os/Build#MANUFACTURER). + // iOS apps SHOULD hardcode the value `Apple`. + DeviceManufacturerKey = attribute.Key("device.manufacturer") +) + +// DeviceID returns an attribute KeyValue conforming to the "device.id" +// semantic conventions. It represents a unique identifier representing the +// device +func DeviceID(val string) attribute.KeyValue { + return DeviceIDKey.String(val) +} + +// DeviceModelIdentifier returns an attribute KeyValue conforming to the +// "device.model.identifier" semantic conventions. It represents the model +// identifier for the device +func DeviceModelIdentifier(val string) attribute.KeyValue { + return DeviceModelIdentifierKey.String(val) +} + +// DeviceModelName returns an attribute KeyValue conforming to the +// "device.model.name" semantic conventions. It represents the marketing name +// for the device model +func DeviceModelName(val string) attribute.KeyValue { + return DeviceModelNameKey.String(val) +} + +// DeviceManufacturer returns an attribute KeyValue conforming to the +// "device.manufacturer" semantic conventions. It represents the name of the +// device manufacturer +func DeviceManufacturer(val string) attribute.KeyValue { + return DeviceManufacturerKey.String(val) +} + +// A serverless instance. +const ( + // FaaSNameKey is the attribute Key conforming to the "faas.name" semantic + // conventions. It represents the name of the single function that this + // runtime instance executes. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'my-function', 'myazurefunctionapp/some-function-name' + // Note: This is the name of the function as configured/deployed on the + // FaaS + // platform and is usually different from the name of the callback + // function (which may be stored in the + // [`code.namespace`/`code.function`](../../trace/semantic_conventions/span-general.md#source-code-attributes) + // span attributes). + // + // For some cloud providers, the above definition is ambiguous. The + // following + // definition of function name MUST be used for this attribute + // (and consequently the span name) for the listed cloud + // providers/products: + // + // * **Azure:** The full name `/`, i.e., function app name + // followed by a forward slash followed by the function name (this form + // can also be seen in the resource JSON for the function). + // This means that a span attribute MUST be used, as an Azure function + // app can host multiple functions that would usually share + // a TracerProvider (see also the `cloud.resource_id` attribute). + FaaSNameKey = attribute.Key("faas.name") + + // FaaSVersionKey is the attribute Key conforming to the "faas.version" + // semantic conventions. It represents the immutable version of the + // function being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '26', 'pinkfroid-00002' + // Note: Depending on the cloud provider and platform, use: + // + // * **AWS Lambda:** The [function + // version](https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html) + // (an integer represented as a decimal string). + // * **Google Cloud Run:** The + // [revision](https://cloud.google.com/run/docs/managing/revisions) + // (i.e., the function name plus the revision suffix). + // * **Google Cloud Functions:** The value of the + // [`K_REVISION` environment + // variable](https://cloud.google.com/functions/docs/env-var#runtime_environment_variables_set_automatically). + // * **Azure Functions:** Not applicable. Do not set this attribute. + FaaSVersionKey = attribute.Key("faas.version") + + // FaaSInstanceKey is the attribute Key conforming to the "faas.instance" + // semantic conventions. It represents the execution environment ID as a + // string, that will be potentially reused for other invocations to the + // same function/function version. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2021/06/28/[$LATEST]2f399eb14537447da05ab2a2e39309de' + // Note: * **AWS Lambda:** Use the (full) log stream name. + FaaSInstanceKey = attribute.Key("faas.instance") + + // FaaSMaxMemoryKey is the attribute Key conforming to the + // "faas.max_memory" semantic conventions. It represents the amount of + // memory available to the serverless function converted to Bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 134217728 + // Note: It's recommended to set this attribute since e.g. too little + // memory can easily stop a Java AWS Lambda function from working + // correctly. On AWS Lambda, the environment variable + // `AWS_LAMBDA_FUNCTION_MEMORY_SIZE` provides this information (which must + // be multiplied by 1,048,576). + FaaSMaxMemoryKey = attribute.Key("faas.max_memory") +) + +// FaaSName returns an attribute KeyValue conforming to the "faas.name" +// semantic conventions. It represents the name of the single function that +// this runtime instance executes. +func FaaSName(val string) attribute.KeyValue { + return FaaSNameKey.String(val) +} + +// FaaSVersion returns an attribute KeyValue conforming to the +// "faas.version" semantic conventions. It represents the immutable version of +// the function being executed. +func FaaSVersion(val string) attribute.KeyValue { + return FaaSVersionKey.String(val) +} + +// FaaSInstance returns an attribute KeyValue conforming to the +// "faas.instance" semantic conventions. It represents the execution +// environment ID as a string, that will be potentially reused for other +// invocations to the same function/function version. +func FaaSInstance(val string) attribute.KeyValue { + return FaaSInstanceKey.String(val) +} + +// FaaSMaxMemory returns an attribute KeyValue conforming to the +// "faas.max_memory" semantic conventions. It represents the amount of memory +// available to the serverless function converted to Bytes. +func FaaSMaxMemory(val int) attribute.KeyValue { + return FaaSMaxMemoryKey.Int(val) +} + +// A host is defined as a general computing instance. +const ( + // HostIDKey is the attribute Key conforming to the "host.id" semantic + // conventions. It represents the unique host ID. For Cloud, this must be + // the instance_id assigned by the cloud provider. For non-containerized + // systems, this should be the `machine-id`. See the table below for the + // sources to use to determine the `machine-id` based on operating system. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'fdbf79e8af94cb7f9e8df36789187052' + HostIDKey = attribute.Key("host.id") + + // HostNameKey is the attribute Key conforming to the "host.name" semantic + // conventions. It represents the name of the host. On Unix systems, it may + // contain what the hostname command returns, or the fully qualified + // hostname, or another name specified by the user. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-test' + HostNameKey = attribute.Key("host.name") + + // HostTypeKey is the attribute Key conforming to the "host.type" semantic + // conventions. It represents the type of host. For Cloud, this must be the + // machine type. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'n1-standard-1' + HostTypeKey = attribute.Key("host.type") + + // HostArchKey is the attribute Key conforming to the "host.arch" semantic + // conventions. It represents the CPU architecture the host system is + // running on. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + HostArchKey = attribute.Key("host.arch") + + // HostImageNameKey is the attribute Key conforming to the + // "host.image.name" semantic conventions. It represents the name of the VM + // image or OS install the host was instantiated from. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'infra-ami-eks-worker-node-7d4ec78312', 'CentOS-8-x86_64-1905' + HostImageNameKey = attribute.Key("host.image.name") + + // HostImageIDKey is the attribute Key conforming to the "host.image.id" + // semantic conventions. It represents the vM image ID. For Cloud, this + // value is from the provider. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'ami-07b06b442921831e5' + HostImageIDKey = attribute.Key("host.image.id") + + // HostImageVersionKey is the attribute Key conforming to the + // "host.image.version" semantic conventions. It represents the version + // string of the VM image as defined in [Version + // Attributes](README.md#version-attributes). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '0.1' + HostImageVersionKey = attribute.Key("host.image.version") +) + +var ( + // AMD64 + HostArchAMD64 = HostArchKey.String("amd64") + // ARM32 + HostArchARM32 = HostArchKey.String("arm32") + // ARM64 + HostArchARM64 = HostArchKey.String("arm64") + // Itanium + HostArchIA64 = HostArchKey.String("ia64") + // 32-bit PowerPC + HostArchPPC32 = HostArchKey.String("ppc32") + // 64-bit PowerPC + HostArchPPC64 = HostArchKey.String("ppc64") + // IBM z/Architecture + HostArchS390x = HostArchKey.String("s390x") + // 32-bit x86 + HostArchX86 = HostArchKey.String("x86") +) + +// HostID returns an attribute KeyValue conforming to the "host.id" semantic +// conventions. It represents the unique host ID. For Cloud, this must be the +// instance_id assigned by the cloud provider. For non-containerized systems, +// this should be the `machine-id`. See the table below for the sources to use +// to determine the `machine-id` based on operating system. +func HostID(val string) attribute.KeyValue { + return HostIDKey.String(val) +} + +// HostName returns an attribute KeyValue conforming to the "host.name" +// semantic conventions. It represents the name of the host. On Unix systems, +// it may contain what the hostname command returns, or the fully qualified +// hostname, or another name specified by the user. +func HostName(val string) attribute.KeyValue { + return HostNameKey.String(val) +} + +// HostType returns an attribute KeyValue conforming to the "host.type" +// semantic conventions. It represents the type of host. For Cloud, this must +// be the machine type. +func HostType(val string) attribute.KeyValue { + return HostTypeKey.String(val) +} + +// HostImageName returns an attribute KeyValue conforming to the +// "host.image.name" semantic conventions. It represents the name of the VM +// image or OS install the host was instantiated from. +func HostImageName(val string) attribute.KeyValue { + return HostImageNameKey.String(val) +} + +// HostImageID returns an attribute KeyValue conforming to the +// "host.image.id" semantic conventions. It represents the vM image ID. For +// Cloud, this value is from the provider. +func HostImageID(val string) attribute.KeyValue { + return HostImageIDKey.String(val) +} + +// HostImageVersion returns an attribute KeyValue conforming to the +// "host.image.version" semantic conventions. It represents the version string +// of the VM image as defined in [Version +// Attributes](README.md#version-attributes). +func HostImageVersion(val string) attribute.KeyValue { + return HostImageVersionKey.String(val) +} + +// A Kubernetes Cluster. +const ( + // K8SClusterNameKey is the attribute Key conforming to the + // "k8s.cluster.name" semantic conventions. It represents the name of the + // cluster. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-cluster' + K8SClusterNameKey = attribute.Key("k8s.cluster.name") +) + +// K8SClusterName returns an attribute KeyValue conforming to the +// "k8s.cluster.name" semantic conventions. It represents the name of the +// cluster. +func K8SClusterName(val string) attribute.KeyValue { + return K8SClusterNameKey.String(val) +} + +// A Kubernetes Node object. +const ( + // K8SNodeNameKey is the attribute Key conforming to the "k8s.node.name" + // semantic conventions. It represents the name of the Node. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'node-1' + K8SNodeNameKey = attribute.Key("k8s.node.name") + + // K8SNodeUIDKey is the attribute Key conforming to the "k8s.node.uid" + // semantic conventions. It represents the UID of the Node. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1eb3a0c6-0477-4080-a9cb-0cb7db65c6a2' + K8SNodeUIDKey = attribute.Key("k8s.node.uid") +) + +// K8SNodeName returns an attribute KeyValue conforming to the +// "k8s.node.name" semantic conventions. It represents the name of the Node. +func K8SNodeName(val string) attribute.KeyValue { + return K8SNodeNameKey.String(val) +} + +// K8SNodeUID returns an attribute KeyValue conforming to the "k8s.node.uid" +// semantic conventions. It represents the UID of the Node. +func K8SNodeUID(val string) attribute.KeyValue { + return K8SNodeUIDKey.String(val) +} + +// A Kubernetes Namespace. +const ( + // K8SNamespaceNameKey is the attribute Key conforming to the + // "k8s.namespace.name" semantic conventions. It represents the name of the + // namespace that the pod is running in. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'default' + K8SNamespaceNameKey = attribute.Key("k8s.namespace.name") +) + +// K8SNamespaceName returns an attribute KeyValue conforming to the +// "k8s.namespace.name" semantic conventions. It represents the name of the +// namespace that the pod is running in. +func K8SNamespaceName(val string) attribute.KeyValue { + return K8SNamespaceNameKey.String(val) +} + +// A Kubernetes Pod object. +const ( + // K8SPodUIDKey is the attribute Key conforming to the "k8s.pod.uid" + // semantic conventions. It represents the UID of the Pod. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SPodUIDKey = attribute.Key("k8s.pod.uid") + + // K8SPodNameKey is the attribute Key conforming to the "k8s.pod.name" + // semantic conventions. It represents the name of the Pod. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-pod-autoconf' + K8SPodNameKey = attribute.Key("k8s.pod.name") +) + +// K8SPodUID returns an attribute KeyValue conforming to the "k8s.pod.uid" +// semantic conventions. It represents the UID of the Pod. +func K8SPodUID(val string) attribute.KeyValue { + return K8SPodUIDKey.String(val) +} + +// K8SPodName returns an attribute KeyValue conforming to the "k8s.pod.name" +// semantic conventions. It represents the name of the Pod. +func K8SPodName(val string) attribute.KeyValue { + return K8SPodNameKey.String(val) +} + +// A container in a +// [PodTemplate](https://kubernetes.io/docs/concepts/workloads/pods/#pod-templates). +const ( + // K8SContainerNameKey is the attribute Key conforming to the + // "k8s.container.name" semantic conventions. It represents the name of the + // Container from Pod specification, must be unique within a Pod. Container + // runtime usually uses different globally unique name (`container.name`). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'redis' + K8SContainerNameKey = attribute.Key("k8s.container.name") + + // K8SContainerRestartCountKey is the attribute Key conforming to the + // "k8s.container.restart_count" semantic conventions. It represents the + // number of times the container was restarted. This attribute can be used + // to identify a particular container (running or stopped) within a + // container spec. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 0, 2 + K8SContainerRestartCountKey = attribute.Key("k8s.container.restart_count") +) + +// K8SContainerName returns an attribute KeyValue conforming to the +// "k8s.container.name" semantic conventions. It represents the name of the +// Container from Pod specification, must be unique within a Pod. Container +// runtime usually uses different globally unique name (`container.name`). +func K8SContainerName(val string) attribute.KeyValue { + return K8SContainerNameKey.String(val) +} + +// K8SContainerRestartCount returns an attribute KeyValue conforming to the +// "k8s.container.restart_count" semantic conventions. It represents the number +// of times the container was restarted. This attribute can be used to identify +// a particular container (running or stopped) within a container spec. +func K8SContainerRestartCount(val int) attribute.KeyValue { + return K8SContainerRestartCountKey.Int(val) +} + +// A Kubernetes ReplicaSet object. +const ( + // K8SReplicaSetUIDKey is the attribute Key conforming to the + // "k8s.replicaset.uid" semantic conventions. It represents the UID of the + // ReplicaSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SReplicaSetUIDKey = attribute.Key("k8s.replicaset.uid") + + // K8SReplicaSetNameKey is the attribute Key conforming to the + // "k8s.replicaset.name" semantic conventions. It represents the name of + // the ReplicaSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SReplicaSetNameKey = attribute.Key("k8s.replicaset.name") +) + +// K8SReplicaSetUID returns an attribute KeyValue conforming to the +// "k8s.replicaset.uid" semantic conventions. It represents the UID of the +// ReplicaSet. +func K8SReplicaSetUID(val string) attribute.KeyValue { + return K8SReplicaSetUIDKey.String(val) +} + +// K8SReplicaSetName returns an attribute KeyValue conforming to the +// "k8s.replicaset.name" semantic conventions. It represents the name of the +// ReplicaSet. +func K8SReplicaSetName(val string) attribute.KeyValue { + return K8SReplicaSetNameKey.String(val) +} + +// A Kubernetes Deployment object. +const ( + // K8SDeploymentUIDKey is the attribute Key conforming to the + // "k8s.deployment.uid" semantic conventions. It represents the UID of the + // Deployment. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SDeploymentUIDKey = attribute.Key("k8s.deployment.uid") + + // K8SDeploymentNameKey is the attribute Key conforming to the + // "k8s.deployment.name" semantic conventions. It represents the name of + // the Deployment. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SDeploymentNameKey = attribute.Key("k8s.deployment.name") +) + +// K8SDeploymentUID returns an attribute KeyValue conforming to the +// "k8s.deployment.uid" semantic conventions. It represents the UID of the +// Deployment. +func K8SDeploymentUID(val string) attribute.KeyValue { + return K8SDeploymentUIDKey.String(val) +} + +// K8SDeploymentName returns an attribute KeyValue conforming to the +// "k8s.deployment.name" semantic conventions. It represents the name of the +// Deployment. +func K8SDeploymentName(val string) attribute.KeyValue { + return K8SDeploymentNameKey.String(val) +} + +// A Kubernetes StatefulSet object. +const ( + // K8SStatefulSetUIDKey is the attribute Key conforming to the + // "k8s.statefulset.uid" semantic conventions. It represents the UID of the + // StatefulSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SStatefulSetUIDKey = attribute.Key("k8s.statefulset.uid") + + // K8SStatefulSetNameKey is the attribute Key conforming to the + // "k8s.statefulset.name" semantic conventions. It represents the name of + // the StatefulSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SStatefulSetNameKey = attribute.Key("k8s.statefulset.name") +) + +// K8SStatefulSetUID returns an attribute KeyValue conforming to the +// "k8s.statefulset.uid" semantic conventions. It represents the UID of the +// StatefulSet. +func K8SStatefulSetUID(val string) attribute.KeyValue { + return K8SStatefulSetUIDKey.String(val) +} + +// K8SStatefulSetName returns an attribute KeyValue conforming to the +// "k8s.statefulset.name" semantic conventions. It represents the name of the +// StatefulSet. +func K8SStatefulSetName(val string) attribute.KeyValue { + return K8SStatefulSetNameKey.String(val) +} + +// A Kubernetes DaemonSet object. +const ( + // K8SDaemonSetUIDKey is the attribute Key conforming to the + // "k8s.daemonset.uid" semantic conventions. It represents the UID of the + // DaemonSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SDaemonSetUIDKey = attribute.Key("k8s.daemonset.uid") + + // K8SDaemonSetNameKey is the attribute Key conforming to the + // "k8s.daemonset.name" semantic conventions. It represents the name of the + // DaemonSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SDaemonSetNameKey = attribute.Key("k8s.daemonset.name") +) + +// K8SDaemonSetUID returns an attribute KeyValue conforming to the +// "k8s.daemonset.uid" semantic conventions. It represents the UID of the +// DaemonSet. +func K8SDaemonSetUID(val string) attribute.KeyValue { + return K8SDaemonSetUIDKey.String(val) +} + +// K8SDaemonSetName returns an attribute KeyValue conforming to the +// "k8s.daemonset.name" semantic conventions. It represents the name of the +// DaemonSet. +func K8SDaemonSetName(val string) attribute.KeyValue { + return K8SDaemonSetNameKey.String(val) +} + +// A Kubernetes Job object. +const ( + // K8SJobUIDKey is the attribute Key conforming to the "k8s.job.uid" + // semantic conventions. It represents the UID of the Job. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SJobUIDKey = attribute.Key("k8s.job.uid") + + // K8SJobNameKey is the attribute Key conforming to the "k8s.job.name" + // semantic conventions. It represents the name of the Job. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SJobNameKey = attribute.Key("k8s.job.name") +) + +// K8SJobUID returns an attribute KeyValue conforming to the "k8s.job.uid" +// semantic conventions. It represents the UID of the Job. +func K8SJobUID(val string) attribute.KeyValue { + return K8SJobUIDKey.String(val) +} + +// K8SJobName returns an attribute KeyValue conforming to the "k8s.job.name" +// semantic conventions. It represents the name of the Job. +func K8SJobName(val string) attribute.KeyValue { + return K8SJobNameKey.String(val) +} + +// A Kubernetes CronJob object. +const ( + // K8SCronJobUIDKey is the attribute Key conforming to the + // "k8s.cronjob.uid" semantic conventions. It represents the UID of the + // CronJob. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SCronJobUIDKey = attribute.Key("k8s.cronjob.uid") + + // K8SCronJobNameKey is the attribute Key conforming to the + // "k8s.cronjob.name" semantic conventions. It represents the name of the + // CronJob. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SCronJobNameKey = attribute.Key("k8s.cronjob.name") +) + +// K8SCronJobUID returns an attribute KeyValue conforming to the +// "k8s.cronjob.uid" semantic conventions. It represents the UID of the +// CronJob. +func K8SCronJobUID(val string) attribute.KeyValue { + return K8SCronJobUIDKey.String(val) +} + +// K8SCronJobName returns an attribute KeyValue conforming to the +// "k8s.cronjob.name" semantic conventions. It represents the name of the +// CronJob. +func K8SCronJobName(val string) attribute.KeyValue { + return K8SCronJobNameKey.String(val) +} + +// The operating system (OS) on which the process represented by this resource +// is running. +const ( + // OSTypeKey is the attribute Key conforming to the "os.type" semantic + // conventions. It represents the operating system type. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + OSTypeKey = attribute.Key("os.type") + + // OSDescriptionKey is the attribute Key conforming to the "os.description" + // semantic conventions. It represents the human readable (not intended to + // be parsed) OS version information, like e.g. reported by `ver` or + // `lsb_release -a` commands. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Microsoft Windows [Version 10.0.18363.778]', 'Ubuntu 18.04.1 + // LTS' + OSDescriptionKey = attribute.Key("os.description") + + // OSNameKey is the attribute Key conforming to the "os.name" semantic + // conventions. It represents the human readable operating system name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'iOS', 'Android', 'Ubuntu' + OSNameKey = attribute.Key("os.name") + + // OSVersionKey is the attribute Key conforming to the "os.version" + // semantic conventions. It represents the version string of the operating + // system as defined in [Version + // Attributes](../../resource/semantic_conventions/README.md#version-attributes). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '14.2.1', '18.04.1' + OSVersionKey = attribute.Key("os.version") +) + +var ( + // Microsoft Windows + OSTypeWindows = OSTypeKey.String("windows") + // Linux + OSTypeLinux = OSTypeKey.String("linux") + // Apple Darwin + OSTypeDarwin = OSTypeKey.String("darwin") + // FreeBSD + OSTypeFreeBSD = OSTypeKey.String("freebsd") + // NetBSD + OSTypeNetBSD = OSTypeKey.String("netbsd") + // OpenBSD + OSTypeOpenBSD = OSTypeKey.String("openbsd") + // DragonFly BSD + OSTypeDragonflyBSD = OSTypeKey.String("dragonflybsd") + // HP-UX (Hewlett Packard Unix) + OSTypeHPUX = OSTypeKey.String("hpux") + // AIX (Advanced Interactive eXecutive) + OSTypeAIX = OSTypeKey.String("aix") + // SunOS, Oracle Solaris + OSTypeSolaris = OSTypeKey.String("solaris") + // IBM z/OS + OSTypeZOS = OSTypeKey.String("z_os") +) + +// OSDescription returns an attribute KeyValue conforming to the +// "os.description" semantic conventions. It represents the human readable (not +// intended to be parsed) OS version information, like e.g. reported by `ver` +// or `lsb_release -a` commands. +func OSDescription(val string) attribute.KeyValue { + return OSDescriptionKey.String(val) +} + +// OSName returns an attribute KeyValue conforming to the "os.name" semantic +// conventions. It represents the human readable operating system name. +func OSName(val string) attribute.KeyValue { + return OSNameKey.String(val) +} + +// OSVersion returns an attribute KeyValue conforming to the "os.version" +// semantic conventions. It represents the version string of the operating +// system as defined in [Version +// Attributes](../../resource/semantic_conventions/README.md#version-attributes). +func OSVersion(val string) attribute.KeyValue { + return OSVersionKey.String(val) +} + +// An operating system process. +const ( + // ProcessPIDKey is the attribute Key conforming to the "process.pid" + // semantic conventions. It represents the process identifier (PID). + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 1234 + ProcessPIDKey = attribute.Key("process.pid") + + // ProcessParentPIDKey is the attribute Key conforming to the + // "process.parent_pid" semantic conventions. It represents the parent + // Process identifier (PID). + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 111 + ProcessParentPIDKey = attribute.Key("process.parent_pid") + + // ProcessExecutableNameKey is the attribute Key conforming to the + // "process.executable.name" semantic conventions. It represents the name + // of the process executable. On Linux based systems, can be set to the + // `Name` in `proc/[pid]/status`. On Windows, can be set to the base name + // of `GetProcessImageFileNameW`. + // + // Type: string + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: 'otelcol' + ProcessExecutableNameKey = attribute.Key("process.executable.name") + + // ProcessExecutablePathKey is the attribute Key conforming to the + // "process.executable.path" semantic conventions. It represents the full + // path to the process executable. On Linux based systems, can be set to + // the target of `proc/[pid]/exe`. On Windows, can be set to the result of + // `GetProcessImageFileNameW`. + // + // Type: string + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: '/usr/bin/cmd/otelcol' + ProcessExecutablePathKey = attribute.Key("process.executable.path") + + // ProcessCommandKey is the attribute Key conforming to the + // "process.command" semantic conventions. It represents the command used + // to launch the process (i.e. the command name). On Linux based systems, + // can be set to the zeroth string in `proc/[pid]/cmdline`. On Windows, can + // be set to the first parameter extracted from `GetCommandLineW`. + // + // Type: string + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: 'cmd/otelcol' + ProcessCommandKey = attribute.Key("process.command") + + // ProcessCommandLineKey is the attribute Key conforming to the + // "process.command_line" semantic conventions. It represents the full + // command used to launch the process as a single string representing the + // full command. On Windows, can be set to the result of `GetCommandLineW`. + // Do not set this if you have to assemble it just for monitoring; use + // `process.command_args` instead. + // + // Type: string + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: 'C:\\cmd\\otecol --config="my directory\\config.yaml"' + ProcessCommandLineKey = attribute.Key("process.command_line") + + // ProcessCommandArgsKey is the attribute Key conforming to the + // "process.command_args" semantic conventions. It represents the all the + // command arguments (including the command/executable itself) as received + // by the process. On Linux-based systems (and some other Unixoid systems + // supporting procfs), can be set according to the list of null-delimited + // strings extracted from `proc/[pid]/cmdline`. For libc-based executables, + // this would be the full argv vector passed to `main`. + // + // Type: string[] + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: 'cmd/otecol', '--config=config.yaml' + ProcessCommandArgsKey = attribute.Key("process.command_args") + + // ProcessOwnerKey is the attribute Key conforming to the "process.owner" + // semantic conventions. It represents the username of the user that owns + // the process. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'root' + ProcessOwnerKey = attribute.Key("process.owner") +) + +// ProcessPID returns an attribute KeyValue conforming to the "process.pid" +// semantic conventions. It represents the process identifier (PID). +func ProcessPID(val int) attribute.KeyValue { + return ProcessPIDKey.Int(val) +} + +// ProcessParentPID returns an attribute KeyValue conforming to the +// "process.parent_pid" semantic conventions. It represents the parent Process +// identifier (PID). +func ProcessParentPID(val int) attribute.KeyValue { + return ProcessParentPIDKey.Int(val) +} + +// ProcessExecutableName returns an attribute KeyValue conforming to the +// "process.executable.name" semantic conventions. It represents the name of +// the process executable. On Linux based systems, can be set to the `Name` in +// `proc/[pid]/status`. On Windows, can be set to the base name of +// `GetProcessImageFileNameW`. +func ProcessExecutableName(val string) attribute.KeyValue { + return ProcessExecutableNameKey.String(val) +} + +// ProcessExecutablePath returns an attribute KeyValue conforming to the +// "process.executable.path" semantic conventions. It represents the full path +// to the process executable. On Linux based systems, can be set to the target +// of `proc/[pid]/exe`. On Windows, can be set to the result of +// `GetProcessImageFileNameW`. +func ProcessExecutablePath(val string) attribute.KeyValue { + return ProcessExecutablePathKey.String(val) +} + +// ProcessCommand returns an attribute KeyValue conforming to the +// "process.command" semantic conventions. It represents the command used to +// launch the process (i.e. the command name). On Linux based systems, can be +// set to the zeroth string in `proc/[pid]/cmdline`. On Windows, can be set to +// the first parameter extracted from `GetCommandLineW`. +func ProcessCommand(val string) attribute.KeyValue { + return ProcessCommandKey.String(val) +} + +// ProcessCommandLine returns an attribute KeyValue conforming to the +// "process.command_line" semantic conventions. It represents the full command +// used to launch the process as a single string representing the full command. +// On Windows, can be set to the result of `GetCommandLineW`. Do not set this +// if you have to assemble it just for monitoring; use `process.command_args` +// instead. +func ProcessCommandLine(val string) attribute.KeyValue { + return ProcessCommandLineKey.String(val) +} + +// ProcessCommandArgs returns an attribute KeyValue conforming to the +// "process.command_args" semantic conventions. It represents the all the +// command arguments (including the command/executable itself) as received by +// the process. On Linux-based systems (and some other Unixoid systems +// supporting procfs), can be set according to the list of null-delimited +// strings extracted from `proc/[pid]/cmdline`. For libc-based executables, +// this would be the full argv vector passed to `main`. +func ProcessCommandArgs(val ...string) attribute.KeyValue { + return ProcessCommandArgsKey.StringSlice(val) +} + +// ProcessOwner returns an attribute KeyValue conforming to the +// "process.owner" semantic conventions. It represents the username of the user +// that owns the process. +func ProcessOwner(val string) attribute.KeyValue { + return ProcessOwnerKey.String(val) +} + +// The single (language) runtime instance which is monitored. +const ( + // ProcessRuntimeNameKey is the attribute Key conforming to the + // "process.runtime.name" semantic conventions. It represents the name of + // the runtime of this process. For compiled native binaries, this SHOULD + // be the name of the compiler. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'OpenJDK Runtime Environment' + ProcessRuntimeNameKey = attribute.Key("process.runtime.name") + + // ProcessRuntimeVersionKey is the attribute Key conforming to the + // "process.runtime.version" semantic conventions. It represents the + // version of the runtime of this process, as returned by the runtime + // without modification. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '14.0.2' + ProcessRuntimeVersionKey = attribute.Key("process.runtime.version") + + // ProcessRuntimeDescriptionKey is the attribute Key conforming to the + // "process.runtime.description" semantic conventions. It represents an + // additional description about the runtime of the process, for example a + // specific vendor customization of the runtime environment. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Eclipse OpenJ9 Eclipse OpenJ9 VM openj9-0.21.0' + ProcessRuntimeDescriptionKey = attribute.Key("process.runtime.description") +) + +// ProcessRuntimeName returns an attribute KeyValue conforming to the +// "process.runtime.name" semantic conventions. It represents the name of the +// runtime of this process. For compiled native binaries, this SHOULD be the +// name of the compiler. +func ProcessRuntimeName(val string) attribute.KeyValue { + return ProcessRuntimeNameKey.String(val) +} + +// ProcessRuntimeVersion returns an attribute KeyValue conforming to the +// "process.runtime.version" semantic conventions. It represents the version of +// the runtime of this process, as returned by the runtime without +// modification. +func ProcessRuntimeVersion(val string) attribute.KeyValue { + return ProcessRuntimeVersionKey.String(val) +} + +// ProcessRuntimeDescription returns an attribute KeyValue conforming to the +// "process.runtime.description" semantic conventions. It represents an +// additional description about the runtime of the process, for example a +// specific vendor customization of the runtime environment. +func ProcessRuntimeDescription(val string) attribute.KeyValue { + return ProcessRuntimeDescriptionKey.String(val) +} + +// A service instance. +const ( + // ServiceNameKey is the attribute Key conforming to the "service.name" + // semantic conventions. It represents the logical name of the service. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'shoppingcart' + // Note: MUST be the same for all instances of horizontally scaled + // services. If the value was not specified, SDKs MUST fallback to + // `unknown_service:` concatenated with + // [`process.executable.name`](process.md#process), e.g. + // `unknown_service:bash`. If `process.executable.name` is not available, + // the value MUST be set to `unknown_service`. + ServiceNameKey = attribute.Key("service.name") +) + +// ServiceName returns an attribute KeyValue conforming to the +// "service.name" semantic conventions. It represents the logical name of the +// service. +func ServiceName(val string) attribute.KeyValue { + return ServiceNameKey.String(val) +} + +// A service instance. +const ( + // ServiceNamespaceKey is the attribute Key conforming to the + // "service.namespace" semantic conventions. It represents a namespace for + // `service.name`. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Shop' + // Note: A string value having a meaning that helps to distinguish a group + // of services, for example the team name that owns a group of services. + // `service.name` is expected to be unique within the same namespace. If + // `service.namespace` is not specified in the Resource then `service.name` + // is expected to be unique for all services that have no explicit + // namespace defined (so the empty/unspecified namespace is simply one more + // valid namespace). Zero-length namespace string is assumed equal to + // unspecified namespace. + ServiceNamespaceKey = attribute.Key("service.namespace") + + // ServiceInstanceIDKey is the attribute Key conforming to the + // "service.instance.id" semantic conventions. It represents the string ID + // of the service instance. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'my-k8s-pod-deployment-1', + // '627cc493-f310-47de-96bd-71410b7dec09' + // Note: MUST be unique for each instance of the same + // `service.namespace,service.name` pair (in other words + // `service.namespace,service.name,service.instance.id` triplet MUST be + // globally unique). The ID helps to distinguish instances of the same + // service that exist at the same time (e.g. instances of a horizontally + // scaled service). It is preferable for the ID to be persistent and stay + // the same for the lifetime of the service instance, however it is + // acceptable that the ID is ephemeral and changes during important + // lifetime events for the service (e.g. service restarts). If the service + // has no inherent unique ID that can be used as the value of this + // attribute it is recommended to generate a random Version 1 or Version 4 + // RFC 4122 UUID (services aiming for reproducible UUIDs may also use + // Version 5, see RFC 4122 for more recommendations). + ServiceInstanceIDKey = attribute.Key("service.instance.id") + + // ServiceVersionKey is the attribute Key conforming to the + // "service.version" semantic conventions. It represents the version string + // of the service API or implementation. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2.0.0' + ServiceVersionKey = attribute.Key("service.version") +) + +// ServiceNamespace returns an attribute KeyValue conforming to the +// "service.namespace" semantic conventions. It represents a namespace for +// `service.name`. +func ServiceNamespace(val string) attribute.KeyValue { + return ServiceNamespaceKey.String(val) +} + +// ServiceInstanceID returns an attribute KeyValue conforming to the +// "service.instance.id" semantic conventions. It represents the string ID of +// the service instance. +func ServiceInstanceID(val string) attribute.KeyValue { + return ServiceInstanceIDKey.String(val) +} + +// ServiceVersion returns an attribute KeyValue conforming to the +// "service.version" semantic conventions. It represents the version string of +// the service API or implementation. +func ServiceVersion(val string) attribute.KeyValue { + return ServiceVersionKey.String(val) +} + +// The telemetry SDK used to capture data recorded by the instrumentation +// libraries. +const ( + // TelemetrySDKNameKey is the attribute Key conforming to the + // "telemetry.sdk.name" semantic conventions. It represents the name of the + // telemetry SDK as defined above. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'opentelemetry' + TelemetrySDKNameKey = attribute.Key("telemetry.sdk.name") + + // TelemetrySDKLanguageKey is the attribute Key conforming to the + // "telemetry.sdk.language" semantic conventions. It represents the + // language of the telemetry SDK. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + TelemetrySDKLanguageKey = attribute.Key("telemetry.sdk.language") + + // TelemetrySDKVersionKey is the attribute Key conforming to the + // "telemetry.sdk.version" semantic conventions. It represents the version + // string of the telemetry SDK. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: '1.2.3' + TelemetrySDKVersionKey = attribute.Key("telemetry.sdk.version") +) + +var ( + // cpp + TelemetrySDKLanguageCPP = TelemetrySDKLanguageKey.String("cpp") + // dotnet + TelemetrySDKLanguageDotnet = TelemetrySDKLanguageKey.String("dotnet") + // erlang + TelemetrySDKLanguageErlang = TelemetrySDKLanguageKey.String("erlang") + // go + TelemetrySDKLanguageGo = TelemetrySDKLanguageKey.String("go") + // java + TelemetrySDKLanguageJava = TelemetrySDKLanguageKey.String("java") + // nodejs + TelemetrySDKLanguageNodejs = TelemetrySDKLanguageKey.String("nodejs") + // php + TelemetrySDKLanguagePHP = TelemetrySDKLanguageKey.String("php") + // python + TelemetrySDKLanguagePython = TelemetrySDKLanguageKey.String("python") + // ruby + TelemetrySDKLanguageRuby = TelemetrySDKLanguageKey.String("ruby") + // webjs + TelemetrySDKLanguageWebjs = TelemetrySDKLanguageKey.String("webjs") + // swift + TelemetrySDKLanguageSwift = TelemetrySDKLanguageKey.String("swift") +) + +// TelemetrySDKName returns an attribute KeyValue conforming to the +// "telemetry.sdk.name" semantic conventions. It represents the name of the +// telemetry SDK as defined above. +func TelemetrySDKName(val string) attribute.KeyValue { + return TelemetrySDKNameKey.String(val) +} + +// TelemetrySDKVersion returns an attribute KeyValue conforming to the +// "telemetry.sdk.version" semantic conventions. It represents the version +// string of the telemetry SDK. +func TelemetrySDKVersion(val string) attribute.KeyValue { + return TelemetrySDKVersionKey.String(val) +} + +// The telemetry SDK used to capture data recorded by the instrumentation +// libraries. +const ( + // TelemetryAutoVersionKey is the attribute Key conforming to the + // "telemetry.auto.version" semantic conventions. It represents the version + // string of the auto instrumentation agent, if used. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.2.3' + TelemetryAutoVersionKey = attribute.Key("telemetry.auto.version") +) + +// TelemetryAutoVersion returns an attribute KeyValue conforming to the +// "telemetry.auto.version" semantic conventions. It represents the version +// string of the auto instrumentation agent, if used. +func TelemetryAutoVersion(val string) attribute.KeyValue { + return TelemetryAutoVersionKey.String(val) +} + +// Resource describing the packaged software running the application code. Web +// engines are typically executed using process.runtime. +const ( + // WebEngineNameKey is the attribute Key conforming to the "webengine.name" + // semantic conventions. It represents the name of the web engine. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'WildFly' + WebEngineNameKey = attribute.Key("webengine.name") + + // WebEngineVersionKey is the attribute Key conforming to the + // "webengine.version" semantic conventions. It represents the version of + // the web engine. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '21.0.0' + WebEngineVersionKey = attribute.Key("webengine.version") + + // WebEngineDescriptionKey is the attribute Key conforming to the + // "webengine.description" semantic conventions. It represents the + // additional description of the web engine (e.g. detailed version and + // edition information). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - + // 2.2.2.Final' + WebEngineDescriptionKey = attribute.Key("webengine.description") +) + +// WebEngineName returns an attribute KeyValue conforming to the +// "webengine.name" semantic conventions. It represents the name of the web +// engine. +func WebEngineName(val string) attribute.KeyValue { + return WebEngineNameKey.String(val) +} + +// WebEngineVersion returns an attribute KeyValue conforming to the +// "webengine.version" semantic conventions. It represents the version of the +// web engine. +func WebEngineVersion(val string) attribute.KeyValue { + return WebEngineVersionKey.String(val) +} + +// WebEngineDescription returns an attribute KeyValue conforming to the +// "webengine.description" semantic conventions. It represents the additional +// description of the web engine (e.g. detailed version and edition +// information). +func WebEngineDescription(val string) attribute.KeyValue { + return WebEngineDescriptionKey.String(val) +} + +// Attributes used by non-OTLP exporters to represent OpenTelemetry Scope's +// concepts. +const ( + // OTelScopeNameKey is the attribute Key conforming to the + // "otel.scope.name" semantic conventions. It represents the name of the + // instrumentation scope - (`InstrumentationScope.Name` in OTLP). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'io.opentelemetry.contrib.mongodb' + OTelScopeNameKey = attribute.Key("otel.scope.name") + + // OTelScopeVersionKey is the attribute Key conforming to the + // "otel.scope.version" semantic conventions. It represents the version of + // the instrumentation scope - (`InstrumentationScope.Version` in OTLP). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.0.0' + OTelScopeVersionKey = attribute.Key("otel.scope.version") +) + +// OTelScopeName returns an attribute KeyValue conforming to the +// "otel.scope.name" semantic conventions. It represents the name of the +// instrumentation scope - (`InstrumentationScope.Name` in OTLP). +func OTelScopeName(val string) attribute.KeyValue { + return OTelScopeNameKey.String(val) +} + +// OTelScopeVersion returns an attribute KeyValue conforming to the +// "otel.scope.version" semantic conventions. It represents the version of the +// instrumentation scope - (`InstrumentationScope.Version` in OTLP). +func OTelScopeVersion(val string) attribute.KeyValue { + return OTelScopeVersionKey.String(val) +} + +// Span attributes used by non-OTLP exporters to represent OpenTelemetry +// Scope's concepts. +const ( + // OTelLibraryNameKey is the attribute Key conforming to the + // "otel.library.name" semantic conventions. It represents the deprecated, + // use the `otel.scope.name` attribute. + // + // Type: string + // RequirementLevel: Optional + // Stability: deprecated + // Examples: 'io.opentelemetry.contrib.mongodb' + OTelLibraryNameKey = attribute.Key("otel.library.name") + + // OTelLibraryVersionKey is the attribute Key conforming to the + // "otel.library.version" semantic conventions. It represents the + // deprecated, use the `otel.scope.version` attribute. + // + // Type: string + // RequirementLevel: Optional + // Stability: deprecated + // Examples: '1.0.0' + OTelLibraryVersionKey = attribute.Key("otel.library.version") +) + +// OTelLibraryName returns an attribute KeyValue conforming to the +// "otel.library.name" semantic conventions. It represents the deprecated, use +// the `otel.scope.name` attribute. +func OTelLibraryName(val string) attribute.KeyValue { + return OTelLibraryNameKey.String(val) +} + +// OTelLibraryVersion returns an attribute KeyValue conforming to the +// "otel.library.version" semantic conventions. It represents the deprecated, +// use the `otel.scope.version` attribute. +func OTelLibraryVersion(val string) attribute.KeyValue { + return OTelLibraryVersionKey.String(val) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/schema.go b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/schema.go similarity index 86% rename from vendor/go.opentelemetry.io/otel/semconv/v1.12.0/schema.go rename to vendor/go.opentelemetry.io/otel/semconv/v1.20.0/schema.go index 2f2a019e..e449e5c3 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.12.0/schema.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/schema.go @@ -12,9 +12,9 @@ // See the License for the specific language governing permissions and // limitations under the License. -package semconv // import "go.opentelemetry.io/otel/semconv/v1.12.0" +package semconv // import "go.opentelemetry.io/otel/semconv/v1.20.0" // SchemaURL is the schema URL that matches the version of the semantic conventions // that this package defines. Semconv packages starting from v1.4.0 must declare // non-empty schema URL in the form https://opentelemetry.io/schemas/ -const SchemaURL = "https://opentelemetry.io/schemas/1.12.0" +const SchemaURL = "https://opentelemetry.io/schemas/1.20.0" diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/trace.go b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/trace.go new file mode 100644 index 00000000..85177414 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.20.0/trace.go @@ -0,0 +1,2610 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated from semantic convention specification. DO NOT EDIT. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.20.0" + +import "go.opentelemetry.io/otel/attribute" + +// The shared attributes used to report a single exception associated with a +// span or log. +const ( + // ExceptionTypeKey is the attribute Key conforming to the "exception.type" + // semantic conventions. It represents the type of the exception (its + // fully-qualified class name, if applicable). The dynamic type of the + // exception should be preferred over the static type in languages that + // support it. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'java.net.ConnectException', 'OSError' + ExceptionTypeKey = attribute.Key("exception.type") + + // ExceptionMessageKey is the attribute Key conforming to the + // "exception.message" semantic conventions. It represents the exception + // message. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Division by zero', "Can't convert 'int' object to str + // implicitly" + ExceptionMessageKey = attribute.Key("exception.message") + + // ExceptionStacktraceKey is the attribute Key conforming to the + // "exception.stacktrace" semantic conventions. It represents a stacktrace + // as a string in the natural representation for the language runtime. The + // representation is to be determined and documented by each language SIG. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Exception in thread "main" java.lang.RuntimeException: Test + // exception\\n at ' + // 'com.example.GenerateTrace.methodB(GenerateTrace.java:13)\\n at ' + // 'com.example.GenerateTrace.methodA(GenerateTrace.java:9)\\n at ' + // 'com.example.GenerateTrace.main(GenerateTrace.java:5)' + ExceptionStacktraceKey = attribute.Key("exception.stacktrace") +) + +// ExceptionType returns an attribute KeyValue conforming to the +// "exception.type" semantic conventions. It represents the type of the +// exception (its fully-qualified class name, if applicable). The dynamic type +// of the exception should be preferred over the static type in languages that +// support it. +func ExceptionType(val string) attribute.KeyValue { + return ExceptionTypeKey.String(val) +} + +// ExceptionMessage returns an attribute KeyValue conforming to the +// "exception.message" semantic conventions. It represents the exception +// message. +func ExceptionMessage(val string) attribute.KeyValue { + return ExceptionMessageKey.String(val) +} + +// ExceptionStacktrace returns an attribute KeyValue conforming to the +// "exception.stacktrace" semantic conventions. It represents a stacktrace as a +// string in the natural representation for the language runtime. The +// representation is to be determined and documented by each language SIG. +func ExceptionStacktrace(val string) attribute.KeyValue { + return ExceptionStacktraceKey.String(val) +} + +// The attributes described in this section are rather generic. They may be +// used in any Log Record they apply to. +const ( + // LogRecordUIDKey is the attribute Key conforming to the "log.record.uid" + // semantic conventions. It represents a unique identifier for the Log + // Record. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '01ARZ3NDEKTSV4RRFFQ69G5FAV' + // Note: If an id is provided, other log records with the same id will be + // considered duplicates and can be removed safely. This means, that two + // distinguishable log records MUST have different values. + // The id MAY be an [Universally Unique Lexicographically Sortable + // Identifier (ULID)](https://github.com/ulid/spec), but other identifiers + // (e.g. UUID) may be used as needed. + LogRecordUIDKey = attribute.Key("log.record.uid") +) + +// LogRecordUID returns an attribute KeyValue conforming to the +// "log.record.uid" semantic conventions. It represents a unique identifier for +// the Log Record. +func LogRecordUID(val string) attribute.KeyValue { + return LogRecordUIDKey.String(val) +} + +// Span attributes used by AWS Lambda (in addition to general `faas` +// attributes). +const ( + // AWSLambdaInvokedARNKey is the attribute Key conforming to the + // "aws.lambda.invoked_arn" semantic conventions. It represents the full + // invoked ARN as provided on the `Context` passed to the function + // (`Lambda-Runtime-Invoked-Function-ARN` header on the + // `/runtime/invocation/next` applicable). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'arn:aws:lambda:us-east-1:123456:function:myfunction:myalias' + // Note: This may be different from `cloud.resource_id` if an alias is + // involved. + AWSLambdaInvokedARNKey = attribute.Key("aws.lambda.invoked_arn") +) + +// AWSLambdaInvokedARN returns an attribute KeyValue conforming to the +// "aws.lambda.invoked_arn" semantic conventions. It represents the full +// invoked ARN as provided on the `Context` passed to the function +// (`Lambda-Runtime-Invoked-Function-ARN` header on the +// `/runtime/invocation/next` applicable). +func AWSLambdaInvokedARN(val string) attribute.KeyValue { + return AWSLambdaInvokedARNKey.String(val) +} + +// Attributes for CloudEvents. CloudEvents is a specification on how to define +// event data in a standard way. These attributes can be attached to spans when +// performing operations with CloudEvents, regardless of the protocol being +// used. +const ( + // CloudeventsEventIDKey is the attribute Key conforming to the + // "cloudevents.event_id" semantic conventions. It represents the + // [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id) + // uniquely identifies the event. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: '123e4567-e89b-12d3-a456-426614174000', '0001' + CloudeventsEventIDKey = attribute.Key("cloudevents.event_id") + + // CloudeventsEventSourceKey is the attribute Key conforming to the + // "cloudevents.event_source" semantic conventions. It represents the + // [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1) + // identifies the context in which an event happened. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'https://github.com/cloudevents', + // '/cloudevents/spec/pull/123', 'my-service' + CloudeventsEventSourceKey = attribute.Key("cloudevents.event_source") + + // CloudeventsEventSpecVersionKey is the attribute Key conforming to the + // "cloudevents.event_spec_version" semantic conventions. It represents the + // [version of the CloudEvents + // specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion) + // which the event uses. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.0' + CloudeventsEventSpecVersionKey = attribute.Key("cloudevents.event_spec_version") + + // CloudeventsEventTypeKey is the attribute Key conforming to the + // "cloudevents.event_type" semantic conventions. It represents the + // [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type) + // contains a value describing the type of event related to the originating + // occurrence. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'com.github.pull_request.opened', + // 'com.example.object.deleted.v2' + CloudeventsEventTypeKey = attribute.Key("cloudevents.event_type") + + // CloudeventsEventSubjectKey is the attribute Key conforming to the + // "cloudevents.event_subject" semantic conventions. It represents the + // [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject) + // of the event in the context of the event producer (identified by + // source). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'mynewfile.jpg' + CloudeventsEventSubjectKey = attribute.Key("cloudevents.event_subject") +) + +// CloudeventsEventID returns an attribute KeyValue conforming to the +// "cloudevents.event_id" semantic conventions. It represents the +// [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id) +// uniquely identifies the event. +func CloudeventsEventID(val string) attribute.KeyValue { + return CloudeventsEventIDKey.String(val) +} + +// CloudeventsEventSource returns an attribute KeyValue conforming to the +// "cloudevents.event_source" semantic conventions. It represents the +// [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1) +// identifies the context in which an event happened. +func CloudeventsEventSource(val string) attribute.KeyValue { + return CloudeventsEventSourceKey.String(val) +} + +// CloudeventsEventSpecVersion returns an attribute KeyValue conforming to +// the "cloudevents.event_spec_version" semantic conventions. It represents the +// [version of the CloudEvents +// specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion) +// which the event uses. +func CloudeventsEventSpecVersion(val string) attribute.KeyValue { + return CloudeventsEventSpecVersionKey.String(val) +} + +// CloudeventsEventType returns an attribute KeyValue conforming to the +// "cloudevents.event_type" semantic conventions. It represents the +// [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type) +// contains a value describing the type of event related to the originating +// occurrence. +func CloudeventsEventType(val string) attribute.KeyValue { + return CloudeventsEventTypeKey.String(val) +} + +// CloudeventsEventSubject returns an attribute KeyValue conforming to the +// "cloudevents.event_subject" semantic conventions. It represents the +// [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject) +// of the event in the context of the event producer (identified by source). +func CloudeventsEventSubject(val string) attribute.KeyValue { + return CloudeventsEventSubjectKey.String(val) +} + +// Semantic conventions for the OpenTracing Shim +const ( + // OpentracingRefTypeKey is the attribute Key conforming to the + // "opentracing.ref_type" semantic conventions. It represents the + // parent-child Reference type + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Note: The causal relationship between a child Span and a parent Span. + OpentracingRefTypeKey = attribute.Key("opentracing.ref_type") +) + +var ( + // The parent Span depends on the child Span in some capacity + OpentracingRefTypeChildOf = OpentracingRefTypeKey.String("child_of") + // The parent Span does not depend in any way on the result of the child Span + OpentracingRefTypeFollowsFrom = OpentracingRefTypeKey.String("follows_from") +) + +// The attributes used to perform database client calls. +const ( + // DBSystemKey is the attribute Key conforming to the "db.system" semantic + // conventions. It represents an identifier for the database management + // system (DBMS) product being used. See below for a list of well-known + // identifiers. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + DBSystemKey = attribute.Key("db.system") + + // DBConnectionStringKey is the attribute Key conforming to the + // "db.connection_string" semantic conventions. It represents the + // connection string used to connect to the database. It is recommended to + // remove embedded credentials. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Server=(localdb)\\v11.0;Integrated Security=true;' + DBConnectionStringKey = attribute.Key("db.connection_string") + + // DBUserKey is the attribute Key conforming to the "db.user" semantic + // conventions. It represents the username for accessing the database. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'readonly_user', 'reporting_user' + DBUserKey = attribute.Key("db.user") + + // DBJDBCDriverClassnameKey is the attribute Key conforming to the + // "db.jdbc.driver_classname" semantic conventions. It represents the + // fully-qualified class name of the [Java Database Connectivity + // (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/) + // driver used to connect. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'org.postgresql.Driver', + // 'com.microsoft.sqlserver.jdbc.SQLServerDriver' + DBJDBCDriverClassnameKey = attribute.Key("db.jdbc.driver_classname") + + // DBNameKey is the attribute Key conforming to the "db.name" semantic + // conventions. It represents the this attribute is used to report the name + // of the database being accessed. For commands that switch the database, + // this should be set to the target database (even if the command fails). + // + // Type: string + // RequirementLevel: ConditionallyRequired (If applicable.) + // Stability: stable + // Examples: 'customers', 'main' + // Note: In some SQL databases, the database name to be used is called + // "schema name". In case there are multiple layers that could be + // considered for database name (e.g. Oracle instance name and schema + // name), the database name to be used is the more specific layer (e.g. + // Oracle schema name). + DBNameKey = attribute.Key("db.name") + + // DBStatementKey is the attribute Key conforming to the "db.statement" + // semantic conventions. It represents the database statement being + // executed. + // + // Type: string + // RequirementLevel: Recommended (Should be collected by default only if + // there is sanitization that excludes sensitive information.) + // Stability: stable + // Examples: 'SELECT * FROM wuser_table', 'SET mykey "WuValue"' + DBStatementKey = attribute.Key("db.statement") + + // DBOperationKey is the attribute Key conforming to the "db.operation" + // semantic conventions. It represents the name of the operation being + // executed, e.g. the [MongoDB command + // name](https://docs.mongodb.com/manual/reference/command/#database-operations) + // such as `findAndModify`, or the SQL keyword. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If `db.statement` is not + // applicable.) + // Stability: stable + // Examples: 'findAndModify', 'HMSET', 'SELECT' + // Note: When setting this to an SQL keyword, it is not recommended to + // attempt any client-side parsing of `db.statement` just to get this + // property, but it should be set if the operation name is provided by the + // library being instrumented. If the SQL statement has an ambiguous + // operation, or performs more than one operation, this value may be + // omitted. + DBOperationKey = attribute.Key("db.operation") +) + +var ( + // Some other SQL database. Fallback only. See notes + DBSystemOtherSQL = DBSystemKey.String("other_sql") + // Microsoft SQL Server + DBSystemMSSQL = DBSystemKey.String("mssql") + // Microsoft SQL Server Compact + DBSystemMssqlcompact = DBSystemKey.String("mssqlcompact") + // MySQL + DBSystemMySQL = DBSystemKey.String("mysql") + // Oracle Database + DBSystemOracle = DBSystemKey.String("oracle") + // IBM DB2 + DBSystemDB2 = DBSystemKey.String("db2") + // PostgreSQL + DBSystemPostgreSQL = DBSystemKey.String("postgresql") + // Amazon Redshift + DBSystemRedshift = DBSystemKey.String("redshift") + // Apache Hive + DBSystemHive = DBSystemKey.String("hive") + // Cloudscape + DBSystemCloudscape = DBSystemKey.String("cloudscape") + // HyperSQL DataBase + DBSystemHSQLDB = DBSystemKey.String("hsqldb") + // Progress Database + DBSystemProgress = DBSystemKey.String("progress") + // SAP MaxDB + DBSystemMaxDB = DBSystemKey.String("maxdb") + // SAP HANA + DBSystemHanaDB = DBSystemKey.String("hanadb") + // Ingres + DBSystemIngres = DBSystemKey.String("ingres") + // FirstSQL + DBSystemFirstSQL = DBSystemKey.String("firstsql") + // EnterpriseDB + DBSystemEDB = DBSystemKey.String("edb") + // InterSystems Caché + DBSystemCache = DBSystemKey.String("cache") + // Adabas (Adaptable Database System) + DBSystemAdabas = DBSystemKey.String("adabas") + // Firebird + DBSystemFirebird = DBSystemKey.String("firebird") + // Apache Derby + DBSystemDerby = DBSystemKey.String("derby") + // FileMaker + DBSystemFilemaker = DBSystemKey.String("filemaker") + // Informix + DBSystemInformix = DBSystemKey.String("informix") + // InstantDB + DBSystemInstantDB = DBSystemKey.String("instantdb") + // InterBase + DBSystemInterbase = DBSystemKey.String("interbase") + // MariaDB + DBSystemMariaDB = DBSystemKey.String("mariadb") + // Netezza + DBSystemNetezza = DBSystemKey.String("netezza") + // Pervasive PSQL + DBSystemPervasive = DBSystemKey.String("pervasive") + // PointBase + DBSystemPointbase = DBSystemKey.String("pointbase") + // SQLite + DBSystemSqlite = DBSystemKey.String("sqlite") + // Sybase + DBSystemSybase = DBSystemKey.String("sybase") + // Teradata + DBSystemTeradata = DBSystemKey.String("teradata") + // Vertica + DBSystemVertica = DBSystemKey.String("vertica") + // H2 + DBSystemH2 = DBSystemKey.String("h2") + // ColdFusion IMQ + DBSystemColdfusion = DBSystemKey.String("coldfusion") + // Apache Cassandra + DBSystemCassandra = DBSystemKey.String("cassandra") + // Apache HBase + DBSystemHBase = DBSystemKey.String("hbase") + // MongoDB + DBSystemMongoDB = DBSystemKey.String("mongodb") + // Redis + DBSystemRedis = DBSystemKey.String("redis") + // Couchbase + DBSystemCouchbase = DBSystemKey.String("couchbase") + // CouchDB + DBSystemCouchDB = DBSystemKey.String("couchdb") + // Microsoft Azure Cosmos DB + DBSystemCosmosDB = DBSystemKey.String("cosmosdb") + // Amazon DynamoDB + DBSystemDynamoDB = DBSystemKey.String("dynamodb") + // Neo4j + DBSystemNeo4j = DBSystemKey.String("neo4j") + // Apache Geode + DBSystemGeode = DBSystemKey.String("geode") + // Elasticsearch + DBSystemElasticsearch = DBSystemKey.String("elasticsearch") + // Memcached + DBSystemMemcached = DBSystemKey.String("memcached") + // CockroachDB + DBSystemCockroachdb = DBSystemKey.String("cockroachdb") + // OpenSearch + DBSystemOpensearch = DBSystemKey.String("opensearch") + // ClickHouse + DBSystemClickhouse = DBSystemKey.String("clickhouse") + // Cloud Spanner + DBSystemSpanner = DBSystemKey.String("spanner") + // Trino + DBSystemTrino = DBSystemKey.String("trino") +) + +// DBConnectionString returns an attribute KeyValue conforming to the +// "db.connection_string" semantic conventions. It represents the connection +// string used to connect to the database. It is recommended to remove embedded +// credentials. +func DBConnectionString(val string) attribute.KeyValue { + return DBConnectionStringKey.String(val) +} + +// DBUser returns an attribute KeyValue conforming to the "db.user" semantic +// conventions. It represents the username for accessing the database. +func DBUser(val string) attribute.KeyValue { + return DBUserKey.String(val) +} + +// DBJDBCDriverClassname returns an attribute KeyValue conforming to the +// "db.jdbc.driver_classname" semantic conventions. It represents the +// fully-qualified class name of the [Java Database Connectivity +// (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/) driver +// used to connect. +func DBJDBCDriverClassname(val string) attribute.KeyValue { + return DBJDBCDriverClassnameKey.String(val) +} + +// DBName returns an attribute KeyValue conforming to the "db.name" semantic +// conventions. It represents the this attribute is used to report the name of +// the database being accessed. For commands that switch the database, this +// should be set to the target database (even if the command fails). +func DBName(val string) attribute.KeyValue { + return DBNameKey.String(val) +} + +// DBStatement returns an attribute KeyValue conforming to the +// "db.statement" semantic conventions. It represents the database statement +// being executed. +func DBStatement(val string) attribute.KeyValue { + return DBStatementKey.String(val) +} + +// DBOperation returns an attribute KeyValue conforming to the +// "db.operation" semantic conventions. It represents the name of the operation +// being executed, e.g. the [MongoDB command +// name](https://docs.mongodb.com/manual/reference/command/#database-operations) +// such as `findAndModify`, or the SQL keyword. +func DBOperation(val string) attribute.KeyValue { + return DBOperationKey.String(val) +} + +// Connection-level attributes for Microsoft SQL Server +const ( + // DBMSSQLInstanceNameKey is the attribute Key conforming to the + // "db.mssql.instance_name" semantic conventions. It represents the + // Microsoft SQL Server [instance + // name](https://docs.microsoft.com/en-us/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15) + // connecting to. This name is used to determine the port of a named + // instance. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'MSSQLSERVER' + // Note: If setting a `db.mssql.instance_name`, `net.peer.port` is no + // longer required (but still recommended if non-standard). + DBMSSQLInstanceNameKey = attribute.Key("db.mssql.instance_name") +) + +// DBMSSQLInstanceName returns an attribute KeyValue conforming to the +// "db.mssql.instance_name" semantic conventions. It represents the Microsoft +// SQL Server [instance +// name](https://docs.microsoft.com/en-us/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15) +// connecting to. This name is used to determine the port of a named instance. +func DBMSSQLInstanceName(val string) attribute.KeyValue { + return DBMSSQLInstanceNameKey.String(val) +} + +// Call-level attributes for Cassandra +const ( + // DBCassandraPageSizeKey is the attribute Key conforming to the + // "db.cassandra.page_size" semantic conventions. It represents the fetch + // size used for paging, i.e. how many rows will be returned at once. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 5000 + DBCassandraPageSizeKey = attribute.Key("db.cassandra.page_size") + + // DBCassandraConsistencyLevelKey is the attribute Key conforming to the + // "db.cassandra.consistency_level" semantic conventions. It represents the + // consistency level of the query. Based on consistency values from + // [CQL](https://docs.datastax.com/en/cassandra-oss/3.0/cassandra/dml/dmlConfigConsistency.html). + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + DBCassandraConsistencyLevelKey = attribute.Key("db.cassandra.consistency_level") + + // DBCassandraTableKey is the attribute Key conforming to the + // "db.cassandra.table" semantic conventions. It represents the name of the + // primary table that the operation is acting upon, including the keyspace + // name (if applicable). + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'mytable' + // Note: This mirrors the db.sql.table attribute but references cassandra + // rather than sql. It is not recommended to attempt any client-side + // parsing of `db.statement` just to get this property, but it should be + // set if it is provided by the library being instrumented. If the + // operation is acting upon an anonymous table, or more than one table, + // this value MUST NOT be set. + DBCassandraTableKey = attribute.Key("db.cassandra.table") + + // DBCassandraIdempotenceKey is the attribute Key conforming to the + // "db.cassandra.idempotence" semantic conventions. It represents the + // whether or not the query is idempotent. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + DBCassandraIdempotenceKey = attribute.Key("db.cassandra.idempotence") + + // DBCassandraSpeculativeExecutionCountKey is the attribute Key conforming + // to the "db.cassandra.speculative_execution_count" semantic conventions. + // It represents the number of times a query was speculatively executed. + // Not set or `0` if the query was not executed speculatively. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 0, 2 + DBCassandraSpeculativeExecutionCountKey = attribute.Key("db.cassandra.speculative_execution_count") + + // DBCassandraCoordinatorIDKey is the attribute Key conforming to the + // "db.cassandra.coordinator.id" semantic conventions. It represents the ID + // of the coordinating node for a query. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'be13faa2-8574-4d71-926d-27f16cf8a7af' + DBCassandraCoordinatorIDKey = attribute.Key("db.cassandra.coordinator.id") + + // DBCassandraCoordinatorDCKey is the attribute Key conforming to the + // "db.cassandra.coordinator.dc" semantic conventions. It represents the + // data center of the coordinating node for a query. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'us-west-2' + DBCassandraCoordinatorDCKey = attribute.Key("db.cassandra.coordinator.dc") +) + +var ( + // all + DBCassandraConsistencyLevelAll = DBCassandraConsistencyLevelKey.String("all") + // each_quorum + DBCassandraConsistencyLevelEachQuorum = DBCassandraConsistencyLevelKey.String("each_quorum") + // quorum + DBCassandraConsistencyLevelQuorum = DBCassandraConsistencyLevelKey.String("quorum") + // local_quorum + DBCassandraConsistencyLevelLocalQuorum = DBCassandraConsistencyLevelKey.String("local_quorum") + // one + DBCassandraConsistencyLevelOne = DBCassandraConsistencyLevelKey.String("one") + // two + DBCassandraConsistencyLevelTwo = DBCassandraConsistencyLevelKey.String("two") + // three + DBCassandraConsistencyLevelThree = DBCassandraConsistencyLevelKey.String("three") + // local_one + DBCassandraConsistencyLevelLocalOne = DBCassandraConsistencyLevelKey.String("local_one") + // any + DBCassandraConsistencyLevelAny = DBCassandraConsistencyLevelKey.String("any") + // serial + DBCassandraConsistencyLevelSerial = DBCassandraConsistencyLevelKey.String("serial") + // local_serial + DBCassandraConsistencyLevelLocalSerial = DBCassandraConsistencyLevelKey.String("local_serial") +) + +// DBCassandraPageSize returns an attribute KeyValue conforming to the +// "db.cassandra.page_size" semantic conventions. It represents the fetch size +// used for paging, i.e. how many rows will be returned at once. +func DBCassandraPageSize(val int) attribute.KeyValue { + return DBCassandraPageSizeKey.Int(val) +} + +// DBCassandraTable returns an attribute KeyValue conforming to the +// "db.cassandra.table" semantic conventions. It represents the name of the +// primary table that the operation is acting upon, including the keyspace name +// (if applicable). +func DBCassandraTable(val string) attribute.KeyValue { + return DBCassandraTableKey.String(val) +} + +// DBCassandraIdempotence returns an attribute KeyValue conforming to the +// "db.cassandra.idempotence" semantic conventions. It represents the whether +// or not the query is idempotent. +func DBCassandraIdempotence(val bool) attribute.KeyValue { + return DBCassandraIdempotenceKey.Bool(val) +} + +// DBCassandraSpeculativeExecutionCount returns an attribute KeyValue +// conforming to the "db.cassandra.speculative_execution_count" semantic +// conventions. It represents the number of times a query was speculatively +// executed. Not set or `0` if the query was not executed speculatively. +func DBCassandraSpeculativeExecutionCount(val int) attribute.KeyValue { + return DBCassandraSpeculativeExecutionCountKey.Int(val) +} + +// DBCassandraCoordinatorID returns an attribute KeyValue conforming to the +// "db.cassandra.coordinator.id" semantic conventions. It represents the ID of +// the coordinating node for a query. +func DBCassandraCoordinatorID(val string) attribute.KeyValue { + return DBCassandraCoordinatorIDKey.String(val) +} + +// DBCassandraCoordinatorDC returns an attribute KeyValue conforming to the +// "db.cassandra.coordinator.dc" semantic conventions. It represents the data +// center of the coordinating node for a query. +func DBCassandraCoordinatorDC(val string) attribute.KeyValue { + return DBCassandraCoordinatorDCKey.String(val) +} + +// Call-level attributes for Redis +const ( + // DBRedisDBIndexKey is the attribute Key conforming to the + // "db.redis.database_index" semantic conventions. It represents the index + // of the database being accessed as used in the [`SELECT` + // command](https://redis.io/commands/select), provided as an integer. To + // be used instead of the generic `db.name` attribute. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If other than the default + // database (`0`).) + // Stability: stable + // Examples: 0, 1, 15 + DBRedisDBIndexKey = attribute.Key("db.redis.database_index") +) + +// DBRedisDBIndex returns an attribute KeyValue conforming to the +// "db.redis.database_index" semantic conventions. It represents the index of +// the database being accessed as used in the [`SELECT` +// command](https://redis.io/commands/select), provided as an integer. To be +// used instead of the generic `db.name` attribute. +func DBRedisDBIndex(val int) attribute.KeyValue { + return DBRedisDBIndexKey.Int(val) +} + +// Call-level attributes for MongoDB +const ( + // DBMongoDBCollectionKey is the attribute Key conforming to the + // "db.mongodb.collection" semantic conventions. It represents the + // collection being accessed within the database stated in `db.name`. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'customers', 'products' + DBMongoDBCollectionKey = attribute.Key("db.mongodb.collection") +) + +// DBMongoDBCollection returns an attribute KeyValue conforming to the +// "db.mongodb.collection" semantic conventions. It represents the collection +// being accessed within the database stated in `db.name`. +func DBMongoDBCollection(val string) attribute.KeyValue { + return DBMongoDBCollectionKey.String(val) +} + +// Call-level attributes for SQL databases +const ( + // DBSQLTableKey is the attribute Key conforming to the "db.sql.table" + // semantic conventions. It represents the name of the primary table that + // the operation is acting upon, including the database name (if + // applicable). + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'public.users', 'customers' + // Note: It is not recommended to attempt any client-side parsing of + // `db.statement` just to get this property, but it should be set if it is + // provided by the library being instrumented. If the operation is acting + // upon an anonymous table, or more than one table, this value MUST NOT be + // set. + DBSQLTableKey = attribute.Key("db.sql.table") +) + +// DBSQLTable returns an attribute KeyValue conforming to the "db.sql.table" +// semantic conventions. It represents the name of the primary table that the +// operation is acting upon, including the database name (if applicable). +func DBSQLTable(val string) attribute.KeyValue { + return DBSQLTableKey.String(val) +} + +// Call-level attributes for Cosmos DB. +const ( + // DBCosmosDBClientIDKey is the attribute Key conforming to the + // "db.cosmosdb.client_id" semantic conventions. It represents the unique + // Cosmos client instance id. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '3ba4827d-4422-483f-b59f-85b74211c11d' + DBCosmosDBClientIDKey = attribute.Key("db.cosmosdb.client_id") + + // DBCosmosDBOperationTypeKey is the attribute Key conforming to the + // "db.cosmosdb.operation_type" semantic conventions. It represents the + // cosmosDB Operation Type. + // + // Type: Enum + // RequirementLevel: ConditionallyRequired (when performing one of the + // operations in this list) + // Stability: stable + DBCosmosDBOperationTypeKey = attribute.Key("db.cosmosdb.operation_type") + + // DBCosmosDBConnectionModeKey is the attribute Key conforming to the + // "db.cosmosdb.connection_mode" semantic conventions. It represents the + // cosmos client connection mode. + // + // Type: Enum + // RequirementLevel: ConditionallyRequired (if not `direct` (or pick gw as + // default)) + // Stability: stable + DBCosmosDBConnectionModeKey = attribute.Key("db.cosmosdb.connection_mode") + + // DBCosmosDBContainerKey is the attribute Key conforming to the + // "db.cosmosdb.container" semantic conventions. It represents the cosmos + // DB container name. + // + // Type: string + // RequirementLevel: ConditionallyRequired (if available) + // Stability: stable + // Examples: 'anystring' + DBCosmosDBContainerKey = attribute.Key("db.cosmosdb.container") + + // DBCosmosDBRequestContentLengthKey is the attribute Key conforming to the + // "db.cosmosdb.request_content_length" semantic conventions. It represents + // the request payload size in bytes + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + DBCosmosDBRequestContentLengthKey = attribute.Key("db.cosmosdb.request_content_length") + + // DBCosmosDBStatusCodeKey is the attribute Key conforming to the + // "db.cosmosdb.status_code" semantic conventions. It represents the cosmos + // DB status code. + // + // Type: int + // RequirementLevel: ConditionallyRequired (if response was received) + // Stability: stable + // Examples: 200, 201 + DBCosmosDBStatusCodeKey = attribute.Key("db.cosmosdb.status_code") + + // DBCosmosDBSubStatusCodeKey is the attribute Key conforming to the + // "db.cosmosdb.sub_status_code" semantic conventions. It represents the + // cosmos DB sub status code. + // + // Type: int + // RequirementLevel: ConditionallyRequired (when response was received and + // contained sub-code.) + // Stability: stable + // Examples: 1000, 1002 + DBCosmosDBSubStatusCodeKey = attribute.Key("db.cosmosdb.sub_status_code") + + // DBCosmosDBRequestChargeKey is the attribute Key conforming to the + // "db.cosmosdb.request_charge" semantic conventions. It represents the rU + // consumed for that operation + // + // Type: double + // RequirementLevel: ConditionallyRequired (when available) + // Stability: stable + // Examples: 46.18, 1.0 + DBCosmosDBRequestChargeKey = attribute.Key("db.cosmosdb.request_charge") +) + +var ( + // invalid + DBCosmosDBOperationTypeInvalid = DBCosmosDBOperationTypeKey.String("Invalid") + // create + DBCosmosDBOperationTypeCreate = DBCosmosDBOperationTypeKey.String("Create") + // patch + DBCosmosDBOperationTypePatch = DBCosmosDBOperationTypeKey.String("Patch") + // read + DBCosmosDBOperationTypeRead = DBCosmosDBOperationTypeKey.String("Read") + // read_feed + DBCosmosDBOperationTypeReadFeed = DBCosmosDBOperationTypeKey.String("ReadFeed") + // delete + DBCosmosDBOperationTypeDelete = DBCosmosDBOperationTypeKey.String("Delete") + // replace + DBCosmosDBOperationTypeReplace = DBCosmosDBOperationTypeKey.String("Replace") + // execute + DBCosmosDBOperationTypeExecute = DBCosmosDBOperationTypeKey.String("Execute") + // query + DBCosmosDBOperationTypeQuery = DBCosmosDBOperationTypeKey.String("Query") + // head + DBCosmosDBOperationTypeHead = DBCosmosDBOperationTypeKey.String("Head") + // head_feed + DBCosmosDBOperationTypeHeadFeed = DBCosmosDBOperationTypeKey.String("HeadFeed") + // upsert + DBCosmosDBOperationTypeUpsert = DBCosmosDBOperationTypeKey.String("Upsert") + // batch + DBCosmosDBOperationTypeBatch = DBCosmosDBOperationTypeKey.String("Batch") + // query_plan + DBCosmosDBOperationTypeQueryPlan = DBCosmosDBOperationTypeKey.String("QueryPlan") + // execute_javascript + DBCosmosDBOperationTypeExecuteJavascript = DBCosmosDBOperationTypeKey.String("ExecuteJavaScript") +) + +var ( + // Gateway (HTTP) connections mode + DBCosmosDBConnectionModeGateway = DBCosmosDBConnectionModeKey.String("gateway") + // Direct connection + DBCosmosDBConnectionModeDirect = DBCosmosDBConnectionModeKey.String("direct") +) + +// DBCosmosDBClientID returns an attribute KeyValue conforming to the +// "db.cosmosdb.client_id" semantic conventions. It represents the unique +// Cosmos client instance id. +func DBCosmosDBClientID(val string) attribute.KeyValue { + return DBCosmosDBClientIDKey.String(val) +} + +// DBCosmosDBContainer returns an attribute KeyValue conforming to the +// "db.cosmosdb.container" semantic conventions. It represents the cosmos DB +// container name. +func DBCosmosDBContainer(val string) attribute.KeyValue { + return DBCosmosDBContainerKey.String(val) +} + +// DBCosmosDBRequestContentLength returns an attribute KeyValue conforming +// to the "db.cosmosdb.request_content_length" semantic conventions. It +// represents the request payload size in bytes +func DBCosmosDBRequestContentLength(val int) attribute.KeyValue { + return DBCosmosDBRequestContentLengthKey.Int(val) +} + +// DBCosmosDBStatusCode returns an attribute KeyValue conforming to the +// "db.cosmosdb.status_code" semantic conventions. It represents the cosmos DB +// status code. +func DBCosmosDBStatusCode(val int) attribute.KeyValue { + return DBCosmosDBStatusCodeKey.Int(val) +} + +// DBCosmosDBSubStatusCode returns an attribute KeyValue conforming to the +// "db.cosmosdb.sub_status_code" semantic conventions. It represents the cosmos +// DB sub status code. +func DBCosmosDBSubStatusCode(val int) attribute.KeyValue { + return DBCosmosDBSubStatusCodeKey.Int(val) +} + +// DBCosmosDBRequestCharge returns an attribute KeyValue conforming to the +// "db.cosmosdb.request_charge" semantic conventions. It represents the rU +// consumed for that operation +func DBCosmosDBRequestCharge(val float64) attribute.KeyValue { + return DBCosmosDBRequestChargeKey.Float64(val) +} + +// Span attributes used by non-OTLP exporters to represent OpenTelemetry Span's +// concepts. +const ( + // OTelStatusCodeKey is the attribute Key conforming to the + // "otel.status_code" semantic conventions. It represents the name of the + // code, either "OK" or "ERROR". MUST NOT be set if the status code is + // UNSET. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + OTelStatusCodeKey = attribute.Key("otel.status_code") + + // OTelStatusDescriptionKey is the attribute Key conforming to the + // "otel.status_description" semantic conventions. It represents the + // description of the Status if it has a value, otherwise not set. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'resource not found' + OTelStatusDescriptionKey = attribute.Key("otel.status_description") +) + +var ( + // The operation has been validated by an Application developer or Operator to have completed successfully + OTelStatusCodeOk = OTelStatusCodeKey.String("OK") + // The operation contains an error + OTelStatusCodeError = OTelStatusCodeKey.String("ERROR") +) + +// OTelStatusDescription returns an attribute KeyValue conforming to the +// "otel.status_description" semantic conventions. It represents the +// description of the Status if it has a value, otherwise not set. +func OTelStatusDescription(val string) attribute.KeyValue { + return OTelStatusDescriptionKey.String(val) +} + +// This semantic convention describes an instance of a function that runs +// without provisioning or managing of servers (also known as serverless +// functions or Function as a Service (FaaS)) with spans. +const ( + // FaaSTriggerKey is the attribute Key conforming to the "faas.trigger" + // semantic conventions. It represents the type of the trigger which caused + // this function invocation. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Note: For the server/consumer span on the incoming side, + // `faas.trigger` MUST be set. + // + // Clients invoking FaaS instances usually cannot set `faas.trigger`, + // since they would typically need to look in the payload to determine + // the event type. If clients set it, it should be the same as the + // trigger that corresponding incoming would have (i.e., this has + // nothing to do with the underlying transport used to make the API + // call to invoke the lambda, which is often HTTP). + FaaSTriggerKey = attribute.Key("faas.trigger") + + // FaaSInvocationIDKey is the attribute Key conforming to the + // "faas.invocation_id" semantic conventions. It represents the invocation + // ID of the current function invocation. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'af9d5aa4-a685-4c5f-a22b-444f80b3cc28' + FaaSInvocationIDKey = attribute.Key("faas.invocation_id") +) + +var ( + // A response to some data source operation such as a database or filesystem read/write + FaaSTriggerDatasource = FaaSTriggerKey.String("datasource") + // To provide an answer to an inbound HTTP request + FaaSTriggerHTTP = FaaSTriggerKey.String("http") + // A function is set to be executed when messages are sent to a messaging system + FaaSTriggerPubsub = FaaSTriggerKey.String("pubsub") + // A function is scheduled to be executed regularly + FaaSTriggerTimer = FaaSTriggerKey.String("timer") + // If none of the others apply + FaaSTriggerOther = FaaSTriggerKey.String("other") +) + +// FaaSInvocationID returns an attribute KeyValue conforming to the +// "faas.invocation_id" semantic conventions. It represents the invocation ID +// of the current function invocation. +func FaaSInvocationID(val string) attribute.KeyValue { + return FaaSInvocationIDKey.String(val) +} + +// Semantic Convention for FaaS triggered as a response to some data source +// operation such as a database or filesystem read/write. +const ( + // FaaSDocumentCollectionKey is the attribute Key conforming to the + // "faas.document.collection" semantic conventions. It represents the name + // of the source on which the triggering operation was performed. For + // example, in Cloud Storage or S3 corresponds to the bucket name, and in + // Cosmos DB to the database name. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'myBucketName', 'myDBName' + FaaSDocumentCollectionKey = attribute.Key("faas.document.collection") + + // FaaSDocumentOperationKey is the attribute Key conforming to the + // "faas.document.operation" semantic conventions. It represents the + // describes the type of the operation that was performed on the data. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + FaaSDocumentOperationKey = attribute.Key("faas.document.operation") + + // FaaSDocumentTimeKey is the attribute Key conforming to the + // "faas.document.time" semantic conventions. It represents a string + // containing the time when the data was accessed in the [ISO + // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format + // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2020-01-23T13:47:06Z' + FaaSDocumentTimeKey = attribute.Key("faas.document.time") + + // FaaSDocumentNameKey is the attribute Key conforming to the + // "faas.document.name" semantic conventions. It represents the document + // name/table subjected to the operation. For example, in Cloud Storage or + // S3 is the name of the file, and in Cosmos DB the table name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'myFile.txt', 'myTableName' + FaaSDocumentNameKey = attribute.Key("faas.document.name") +) + +var ( + // When a new object is created + FaaSDocumentOperationInsert = FaaSDocumentOperationKey.String("insert") + // When an object is modified + FaaSDocumentOperationEdit = FaaSDocumentOperationKey.String("edit") + // When an object is deleted + FaaSDocumentOperationDelete = FaaSDocumentOperationKey.String("delete") +) + +// FaaSDocumentCollection returns an attribute KeyValue conforming to the +// "faas.document.collection" semantic conventions. It represents the name of +// the source on which the triggering operation was performed. For example, in +// Cloud Storage or S3 corresponds to the bucket name, and in Cosmos DB to the +// database name. +func FaaSDocumentCollection(val string) attribute.KeyValue { + return FaaSDocumentCollectionKey.String(val) +} + +// FaaSDocumentTime returns an attribute KeyValue conforming to the +// "faas.document.time" semantic conventions. It represents a string containing +// the time when the data was accessed in the [ISO +// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format +// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). +func FaaSDocumentTime(val string) attribute.KeyValue { + return FaaSDocumentTimeKey.String(val) +} + +// FaaSDocumentName returns an attribute KeyValue conforming to the +// "faas.document.name" semantic conventions. It represents the document +// name/table subjected to the operation. For example, in Cloud Storage or S3 +// is the name of the file, and in Cosmos DB the table name. +func FaaSDocumentName(val string) attribute.KeyValue { + return FaaSDocumentNameKey.String(val) +} + +// Semantic Convention for FaaS scheduled to be executed regularly. +const ( + // FaaSTimeKey is the attribute Key conforming to the "faas.time" semantic + // conventions. It represents a string containing the function invocation + // time in the [ISO + // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format + // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2020-01-23T13:47:06Z' + FaaSTimeKey = attribute.Key("faas.time") + + // FaaSCronKey is the attribute Key conforming to the "faas.cron" semantic + // conventions. It represents a string containing the schedule period as + // [Cron + // Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '0/5 * * * ? *' + FaaSCronKey = attribute.Key("faas.cron") +) + +// FaaSTime returns an attribute KeyValue conforming to the "faas.time" +// semantic conventions. It represents a string containing the function +// invocation time in the [ISO +// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format +// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). +func FaaSTime(val string) attribute.KeyValue { + return FaaSTimeKey.String(val) +} + +// FaaSCron returns an attribute KeyValue conforming to the "faas.cron" +// semantic conventions. It represents a string containing the schedule period +// as [Cron +// Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). +func FaaSCron(val string) attribute.KeyValue { + return FaaSCronKey.String(val) +} + +// Contains additional attributes for incoming FaaS spans. +const ( + // FaaSColdstartKey is the attribute Key conforming to the "faas.coldstart" + // semantic conventions. It represents a boolean that is true if the + // serverless function is executed for the first time (aka cold-start). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + FaaSColdstartKey = attribute.Key("faas.coldstart") +) + +// FaaSColdstart returns an attribute KeyValue conforming to the +// "faas.coldstart" semantic conventions. It represents a boolean that is true +// if the serverless function is executed for the first time (aka cold-start). +func FaaSColdstart(val bool) attribute.KeyValue { + return FaaSColdstartKey.Bool(val) +} + +// Contains additional attributes for outgoing FaaS spans. +const ( + // FaaSInvokedNameKey is the attribute Key conforming to the + // "faas.invoked_name" semantic conventions. It represents the name of the + // invoked function. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'my-function' + // Note: SHOULD be equal to the `faas.name` resource attribute of the + // invoked function. + FaaSInvokedNameKey = attribute.Key("faas.invoked_name") + + // FaaSInvokedProviderKey is the attribute Key conforming to the + // "faas.invoked_provider" semantic conventions. It represents the cloud + // provider of the invoked function. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + // Note: SHOULD be equal to the `cloud.provider` resource attribute of the + // invoked function. + FaaSInvokedProviderKey = attribute.Key("faas.invoked_provider") + + // FaaSInvokedRegionKey is the attribute Key conforming to the + // "faas.invoked_region" semantic conventions. It represents the cloud + // region of the invoked function. + // + // Type: string + // RequirementLevel: ConditionallyRequired (For some cloud providers, like + // AWS or GCP, the region in which a function is hosted is essential to + // uniquely identify the function and also part of its endpoint. Since it's + // part of the endpoint being called, the region is always known to + // clients. In these cases, `faas.invoked_region` MUST be set accordingly. + // If the region is unknown to the client or not required for identifying + // the invoked function, setting `faas.invoked_region` is optional.) + // Stability: stable + // Examples: 'eu-central-1' + // Note: SHOULD be equal to the `cloud.region` resource attribute of the + // invoked function. + FaaSInvokedRegionKey = attribute.Key("faas.invoked_region") +) + +var ( + // Alibaba Cloud + FaaSInvokedProviderAlibabaCloud = FaaSInvokedProviderKey.String("alibaba_cloud") + // Amazon Web Services + FaaSInvokedProviderAWS = FaaSInvokedProviderKey.String("aws") + // Microsoft Azure + FaaSInvokedProviderAzure = FaaSInvokedProviderKey.String("azure") + // Google Cloud Platform + FaaSInvokedProviderGCP = FaaSInvokedProviderKey.String("gcp") + // Tencent Cloud + FaaSInvokedProviderTencentCloud = FaaSInvokedProviderKey.String("tencent_cloud") +) + +// FaaSInvokedName returns an attribute KeyValue conforming to the +// "faas.invoked_name" semantic conventions. It represents the name of the +// invoked function. +func FaaSInvokedName(val string) attribute.KeyValue { + return FaaSInvokedNameKey.String(val) +} + +// FaaSInvokedRegion returns an attribute KeyValue conforming to the +// "faas.invoked_region" semantic conventions. It represents the cloud region +// of the invoked function. +func FaaSInvokedRegion(val string) attribute.KeyValue { + return FaaSInvokedRegionKey.String(val) +} + +// Operations that access some remote service. +const ( + // PeerServiceKey is the attribute Key conforming to the "peer.service" + // semantic conventions. It represents the + // [`service.name`](../../resource/semantic_conventions/README.md#service) + // of the remote service. SHOULD be equal to the actual `service.name` + // resource attribute of the remote service if any. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'AuthTokenCache' + PeerServiceKey = attribute.Key("peer.service") +) + +// PeerService returns an attribute KeyValue conforming to the +// "peer.service" semantic conventions. It represents the +// [`service.name`](../../resource/semantic_conventions/README.md#service) of +// the remote service. SHOULD be equal to the actual `service.name` resource +// attribute of the remote service if any. +func PeerService(val string) attribute.KeyValue { + return PeerServiceKey.String(val) +} + +// These attributes may be used for any operation with an authenticated and/or +// authorized enduser. +const ( + // EnduserIDKey is the attribute Key conforming to the "enduser.id" + // semantic conventions. It represents the username or client_id extracted + // from the access token or + // [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header + // in the inbound request from outside the system. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'username' + EnduserIDKey = attribute.Key("enduser.id") + + // EnduserRoleKey is the attribute Key conforming to the "enduser.role" + // semantic conventions. It represents the actual/assumed role the client + // is making the request under extracted from token or application security + // context. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'admin' + EnduserRoleKey = attribute.Key("enduser.role") + + // EnduserScopeKey is the attribute Key conforming to the "enduser.scope" + // semantic conventions. It represents the scopes or granted authorities + // the client currently possesses extracted from token or application + // security context. The value would come from the scope associated with an + // [OAuth 2.0 Access + // Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute + // value in a [SAML 2.0 + // Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'read:message, write:files' + EnduserScopeKey = attribute.Key("enduser.scope") +) + +// EnduserID returns an attribute KeyValue conforming to the "enduser.id" +// semantic conventions. It represents the username or client_id extracted from +// the access token or +// [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header in +// the inbound request from outside the system. +func EnduserID(val string) attribute.KeyValue { + return EnduserIDKey.String(val) +} + +// EnduserRole returns an attribute KeyValue conforming to the +// "enduser.role" semantic conventions. It represents the actual/assumed role +// the client is making the request under extracted from token or application +// security context. +func EnduserRole(val string) attribute.KeyValue { + return EnduserRoleKey.String(val) +} + +// EnduserScope returns an attribute KeyValue conforming to the +// "enduser.scope" semantic conventions. It represents the scopes or granted +// authorities the client currently possesses extracted from token or +// application security context. The value would come from the scope associated +// with an [OAuth 2.0 Access +// Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute +// value in a [SAML 2.0 +// Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). +func EnduserScope(val string) attribute.KeyValue { + return EnduserScopeKey.String(val) +} + +// These attributes may be used for any operation to store information about a +// thread that started a span. +const ( + // ThreadIDKey is the attribute Key conforming to the "thread.id" semantic + // conventions. It represents the current "managed" thread ID (as opposed + // to OS thread ID). + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 42 + ThreadIDKey = attribute.Key("thread.id") + + // ThreadNameKey is the attribute Key conforming to the "thread.name" + // semantic conventions. It represents the current thread name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'main' + ThreadNameKey = attribute.Key("thread.name") +) + +// ThreadID returns an attribute KeyValue conforming to the "thread.id" +// semantic conventions. It represents the current "managed" thread ID (as +// opposed to OS thread ID). +func ThreadID(val int) attribute.KeyValue { + return ThreadIDKey.Int(val) +} + +// ThreadName returns an attribute KeyValue conforming to the "thread.name" +// semantic conventions. It represents the current thread name. +func ThreadName(val string) attribute.KeyValue { + return ThreadNameKey.String(val) +} + +// These attributes allow to report this unit of code and therefore to provide +// more context about the span. +const ( + // CodeFunctionKey is the attribute Key conforming to the "code.function" + // semantic conventions. It represents the method or function name, or + // equivalent (usually rightmost part of the code unit's name). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'serveRequest' + CodeFunctionKey = attribute.Key("code.function") + + // CodeNamespaceKey is the attribute Key conforming to the "code.namespace" + // semantic conventions. It represents the "namespace" within which + // `code.function` is defined. Usually the qualified class or module name, + // such that `code.namespace` + some separator + `code.function` form a + // unique identifier for the code unit. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'com.example.MyHTTPService' + CodeNamespaceKey = attribute.Key("code.namespace") + + // CodeFilepathKey is the attribute Key conforming to the "code.filepath" + // semantic conventions. It represents the source code file name that + // identifies the code unit as uniquely as possible (preferably an absolute + // file path). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '/usr/local/MyApplication/content_root/app/index.php' + CodeFilepathKey = attribute.Key("code.filepath") + + // CodeLineNumberKey is the attribute Key conforming to the "code.lineno" + // semantic conventions. It represents the line number in `code.filepath` + // best representing the operation. It SHOULD point within the code unit + // named in `code.function`. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 42 + CodeLineNumberKey = attribute.Key("code.lineno") + + // CodeColumnKey is the attribute Key conforming to the "code.column" + // semantic conventions. It represents the column number in `code.filepath` + // best representing the operation. It SHOULD point within the code unit + // named in `code.function`. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 16 + CodeColumnKey = attribute.Key("code.column") +) + +// CodeFunction returns an attribute KeyValue conforming to the +// "code.function" semantic conventions. It represents the method or function +// name, or equivalent (usually rightmost part of the code unit's name). +func CodeFunction(val string) attribute.KeyValue { + return CodeFunctionKey.String(val) +} + +// CodeNamespace returns an attribute KeyValue conforming to the +// "code.namespace" semantic conventions. It represents the "namespace" within +// which `code.function` is defined. Usually the qualified class or module +// name, such that `code.namespace` + some separator + `code.function` form a +// unique identifier for the code unit. +func CodeNamespace(val string) attribute.KeyValue { + return CodeNamespaceKey.String(val) +} + +// CodeFilepath returns an attribute KeyValue conforming to the +// "code.filepath" semantic conventions. It represents the source code file +// name that identifies the code unit as uniquely as possible (preferably an +// absolute file path). +func CodeFilepath(val string) attribute.KeyValue { + return CodeFilepathKey.String(val) +} + +// CodeLineNumber returns an attribute KeyValue conforming to the "code.lineno" +// semantic conventions. It represents the line number in `code.filepath` best +// representing the operation. It SHOULD point within the code unit named in +// `code.function`. +func CodeLineNumber(val int) attribute.KeyValue { + return CodeLineNumberKey.Int(val) +} + +// CodeColumn returns an attribute KeyValue conforming to the "code.column" +// semantic conventions. It represents the column number in `code.filepath` +// best representing the operation. It SHOULD point within the code unit named +// in `code.function`. +func CodeColumn(val int) attribute.KeyValue { + return CodeColumnKey.Int(val) +} + +// Semantic Convention for HTTP Client +const ( + // HTTPURLKey is the attribute Key conforming to the "http.url" semantic + // conventions. It represents the full HTTP request URL in the form + // `scheme://host[:port]/path?query[#fragment]`. Usually the fragment is + // not transmitted over HTTP, but if it is known, it should be included + // nevertheless. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'https://www.foo.bar/search?q=OpenTelemetry#SemConv' + // Note: `http.url` MUST NOT contain credentials passed via URL in form of + // `https://username:password@www.example.com/`. In such case the + // attribute's value should be `https://www.example.com/`. + HTTPURLKey = attribute.Key("http.url") + + // HTTPResendCountKey is the attribute Key conforming to the + // "http.resend_count" semantic conventions. It represents the ordinal + // number of request resending attempt (for any reason, including + // redirects). + // + // Type: int + // RequirementLevel: Recommended (if and only if request was retried.) + // Stability: stable + // Examples: 3 + // Note: The resend count SHOULD be updated each time an HTTP request gets + // resent by the client, regardless of what was the cause of the resending + // (e.g. redirection, authorization failure, 503 Server Unavailable, + // network issues, or any other). + HTTPResendCountKey = attribute.Key("http.resend_count") +) + +// HTTPURL returns an attribute KeyValue conforming to the "http.url" +// semantic conventions. It represents the full HTTP request URL in the form +// `scheme://host[:port]/path?query[#fragment]`. Usually the fragment is not +// transmitted over HTTP, but if it is known, it should be included +// nevertheless. +func HTTPURL(val string) attribute.KeyValue { + return HTTPURLKey.String(val) +} + +// HTTPResendCount returns an attribute KeyValue conforming to the +// "http.resend_count" semantic conventions. It represents the ordinal number +// of request resending attempt (for any reason, including redirects). +func HTTPResendCount(val int) attribute.KeyValue { + return HTTPResendCountKey.Int(val) +} + +// Semantic Convention for HTTP Server +const ( + // HTTPTargetKey is the attribute Key conforming to the "http.target" + // semantic conventions. It represents the full request target as passed in + // a HTTP request line or equivalent. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: '/users/12314/?q=ddds' + HTTPTargetKey = attribute.Key("http.target") + + // HTTPClientIPKey is the attribute Key conforming to the "http.client_ip" + // semantic conventions. It represents the IP address of the original + // client behind all proxies, if known (e.g. from + // [X-Forwarded-For](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-For)). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '83.164.160.102' + // Note: This is not necessarily the same as `net.sock.peer.addr`, which + // would + // identify the network-level peer, which may be a proxy. + // + // This attribute should be set when a source of information different + // from the one used for `net.sock.peer.addr`, is available even if that + // other + // source just confirms the same value as `net.sock.peer.addr`. + // Rationale: For `net.sock.peer.addr`, one typically does not know if it + // comes from a proxy, reverse proxy, or the actual client. Setting + // `http.client_ip` when it's the same as `net.sock.peer.addr` means that + // one is at least somewhat confident that the address is not that of + // the closest proxy. + HTTPClientIPKey = attribute.Key("http.client_ip") +) + +// HTTPTarget returns an attribute KeyValue conforming to the "http.target" +// semantic conventions. It represents the full request target as passed in a +// HTTP request line or equivalent. +func HTTPTarget(val string) attribute.KeyValue { + return HTTPTargetKey.String(val) +} + +// HTTPClientIP returns an attribute KeyValue conforming to the +// "http.client_ip" semantic conventions. It represents the IP address of the +// original client behind all proxies, if known (e.g. from +// [X-Forwarded-For](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-For)). +func HTTPClientIP(val string) attribute.KeyValue { + return HTTPClientIPKey.String(val) +} + +// The `aws` conventions apply to operations using the AWS SDK. They map +// request or response parameters in AWS SDK API calls to attributes on a Span. +// The conventions have been collected over time based on feedback from AWS +// users of tracing and will continue to evolve as new interesting conventions +// are found. +// Some descriptions are also provided for populating general OpenTelemetry +// semantic conventions based on these APIs. +const ( + // AWSRequestIDKey is the attribute Key conforming to the "aws.request_id" + // semantic conventions. It represents the AWS request ID as returned in + // the response headers `x-amz-request-id` or `x-amz-requestid`. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '79b9da39-b7ae-508a-a6bc-864b2829c622', 'C9ER4AJX75574TDJ' + AWSRequestIDKey = attribute.Key("aws.request_id") +) + +// AWSRequestID returns an attribute KeyValue conforming to the +// "aws.request_id" semantic conventions. It represents the AWS request ID as +// returned in the response headers `x-amz-request-id` or `x-amz-requestid`. +func AWSRequestID(val string) attribute.KeyValue { + return AWSRequestIDKey.String(val) +} + +// Attributes that exist for multiple DynamoDB request types. +const ( + // AWSDynamoDBTableNamesKey is the attribute Key conforming to the + // "aws.dynamodb.table_names" semantic conventions. It represents the keys + // in the `RequestItems` object field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Users', 'Cats' + AWSDynamoDBTableNamesKey = attribute.Key("aws.dynamodb.table_names") + + // AWSDynamoDBConsumedCapacityKey is the attribute Key conforming to the + // "aws.dynamodb.consumed_capacity" semantic conventions. It represents the + // JSON-serialized value of each item in the `ConsumedCapacity` response + // field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "CapacityUnits": number, "GlobalSecondaryIndexes": { + // "string" : { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }, "LocalSecondaryIndexes": { "string" : + // { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }, "ReadCapacityUnits": number, "Table": + // { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number }, "TableName": "string", + // "WriteCapacityUnits": number }' + AWSDynamoDBConsumedCapacityKey = attribute.Key("aws.dynamodb.consumed_capacity") + + // AWSDynamoDBItemCollectionMetricsKey is the attribute Key conforming to + // the "aws.dynamodb.item_collection_metrics" semantic conventions. It + // represents the JSON-serialized value of the `ItemCollectionMetrics` + // response field. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "string" : [ { "ItemCollectionKey": { "string" : { "B": + // blob, "BOOL": boolean, "BS": [ blob ], "L": [ "AttributeValue" ], "M": { + // "string" : "AttributeValue" }, "N": "string", "NS": [ "string" ], + // "NULL": boolean, "S": "string", "SS": [ "string" ] } }, + // "SizeEstimateRangeGB": [ number ] } ] }' + AWSDynamoDBItemCollectionMetricsKey = attribute.Key("aws.dynamodb.item_collection_metrics") + + // AWSDynamoDBProvisionedReadCapacityKey is the attribute Key conforming to + // the "aws.dynamodb.provisioned_read_capacity" semantic conventions. It + // represents the value of the `ProvisionedThroughput.ReadCapacityUnits` + // request parameter. + // + // Type: double + // RequirementLevel: Optional + // Stability: stable + // Examples: 1.0, 2.0 + AWSDynamoDBProvisionedReadCapacityKey = attribute.Key("aws.dynamodb.provisioned_read_capacity") + + // AWSDynamoDBProvisionedWriteCapacityKey is the attribute Key conforming + // to the "aws.dynamodb.provisioned_write_capacity" semantic conventions. + // It represents the value of the + // `ProvisionedThroughput.WriteCapacityUnits` request parameter. + // + // Type: double + // RequirementLevel: Optional + // Stability: stable + // Examples: 1.0, 2.0 + AWSDynamoDBProvisionedWriteCapacityKey = attribute.Key("aws.dynamodb.provisioned_write_capacity") + + // AWSDynamoDBConsistentReadKey is the attribute Key conforming to the + // "aws.dynamodb.consistent_read" semantic conventions. It represents the + // value of the `ConsistentRead` request parameter. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + AWSDynamoDBConsistentReadKey = attribute.Key("aws.dynamodb.consistent_read") + + // AWSDynamoDBProjectionKey is the attribute Key conforming to the + // "aws.dynamodb.projection" semantic conventions. It represents the value + // of the `ProjectionExpression` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Title', 'Title, Price, Color', 'Title, Description, + // RelatedItems, ProductReviews' + AWSDynamoDBProjectionKey = attribute.Key("aws.dynamodb.projection") + + // AWSDynamoDBLimitKey is the attribute Key conforming to the + // "aws.dynamodb.limit" semantic conventions. It represents the value of + // the `Limit` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 10 + AWSDynamoDBLimitKey = attribute.Key("aws.dynamodb.limit") + + // AWSDynamoDBAttributesToGetKey is the attribute Key conforming to the + // "aws.dynamodb.attributes_to_get" semantic conventions. It represents the + // value of the `AttributesToGet` request parameter. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: 'lives', 'id' + AWSDynamoDBAttributesToGetKey = attribute.Key("aws.dynamodb.attributes_to_get") + + // AWSDynamoDBIndexNameKey is the attribute Key conforming to the + // "aws.dynamodb.index_name" semantic conventions. It represents the value + // of the `IndexName` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'name_to_group' + AWSDynamoDBIndexNameKey = attribute.Key("aws.dynamodb.index_name") + + // AWSDynamoDBSelectKey is the attribute Key conforming to the + // "aws.dynamodb.select" semantic conventions. It represents the value of + // the `Select` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'ALL_ATTRIBUTES', 'COUNT' + AWSDynamoDBSelectKey = attribute.Key("aws.dynamodb.select") +) + +// AWSDynamoDBTableNames returns an attribute KeyValue conforming to the +// "aws.dynamodb.table_names" semantic conventions. It represents the keys in +// the `RequestItems` object field. +func AWSDynamoDBTableNames(val ...string) attribute.KeyValue { + return AWSDynamoDBTableNamesKey.StringSlice(val) +} + +// AWSDynamoDBConsumedCapacity returns an attribute KeyValue conforming to +// the "aws.dynamodb.consumed_capacity" semantic conventions. It represents the +// JSON-serialized value of each item in the `ConsumedCapacity` response field. +func AWSDynamoDBConsumedCapacity(val ...string) attribute.KeyValue { + return AWSDynamoDBConsumedCapacityKey.StringSlice(val) +} + +// AWSDynamoDBItemCollectionMetrics returns an attribute KeyValue conforming +// to the "aws.dynamodb.item_collection_metrics" semantic conventions. It +// represents the JSON-serialized value of the `ItemCollectionMetrics` response +// field. +func AWSDynamoDBItemCollectionMetrics(val string) attribute.KeyValue { + return AWSDynamoDBItemCollectionMetricsKey.String(val) +} + +// AWSDynamoDBProvisionedReadCapacity returns an attribute KeyValue +// conforming to the "aws.dynamodb.provisioned_read_capacity" semantic +// conventions. It represents the value of the +// `ProvisionedThroughput.ReadCapacityUnits` request parameter. +func AWSDynamoDBProvisionedReadCapacity(val float64) attribute.KeyValue { + return AWSDynamoDBProvisionedReadCapacityKey.Float64(val) +} + +// AWSDynamoDBProvisionedWriteCapacity returns an attribute KeyValue +// conforming to the "aws.dynamodb.provisioned_write_capacity" semantic +// conventions. It represents the value of the +// `ProvisionedThroughput.WriteCapacityUnits` request parameter. +func AWSDynamoDBProvisionedWriteCapacity(val float64) attribute.KeyValue { + return AWSDynamoDBProvisionedWriteCapacityKey.Float64(val) +} + +// AWSDynamoDBConsistentRead returns an attribute KeyValue conforming to the +// "aws.dynamodb.consistent_read" semantic conventions. It represents the value +// of the `ConsistentRead` request parameter. +func AWSDynamoDBConsistentRead(val bool) attribute.KeyValue { + return AWSDynamoDBConsistentReadKey.Bool(val) +} + +// AWSDynamoDBProjection returns an attribute KeyValue conforming to the +// "aws.dynamodb.projection" semantic conventions. It represents the value of +// the `ProjectionExpression` request parameter. +func AWSDynamoDBProjection(val string) attribute.KeyValue { + return AWSDynamoDBProjectionKey.String(val) +} + +// AWSDynamoDBLimit returns an attribute KeyValue conforming to the +// "aws.dynamodb.limit" semantic conventions. It represents the value of the +// `Limit` request parameter. +func AWSDynamoDBLimit(val int) attribute.KeyValue { + return AWSDynamoDBLimitKey.Int(val) +} + +// AWSDynamoDBAttributesToGet returns an attribute KeyValue conforming to +// the "aws.dynamodb.attributes_to_get" semantic conventions. It represents the +// value of the `AttributesToGet` request parameter. +func AWSDynamoDBAttributesToGet(val ...string) attribute.KeyValue { + return AWSDynamoDBAttributesToGetKey.StringSlice(val) +} + +// AWSDynamoDBIndexName returns an attribute KeyValue conforming to the +// "aws.dynamodb.index_name" semantic conventions. It represents the value of +// the `IndexName` request parameter. +func AWSDynamoDBIndexName(val string) attribute.KeyValue { + return AWSDynamoDBIndexNameKey.String(val) +} + +// AWSDynamoDBSelect returns an attribute KeyValue conforming to the +// "aws.dynamodb.select" semantic conventions. It represents the value of the +// `Select` request parameter. +func AWSDynamoDBSelect(val string) attribute.KeyValue { + return AWSDynamoDBSelectKey.String(val) +} + +// DynamoDB.CreateTable +const ( + // AWSDynamoDBGlobalSecondaryIndexesKey is the attribute Key conforming to + // the "aws.dynamodb.global_secondary_indexes" semantic conventions. It + // represents the JSON-serialized value of each item of the + // `GlobalSecondaryIndexes` request field + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "IndexName": "string", "KeySchema": [ { "AttributeName": + // "string", "KeyType": "string" } ], "Projection": { "NonKeyAttributes": [ + // "string" ], "ProjectionType": "string" }, "ProvisionedThroughput": { + // "ReadCapacityUnits": number, "WriteCapacityUnits": number } }' + AWSDynamoDBGlobalSecondaryIndexesKey = attribute.Key("aws.dynamodb.global_secondary_indexes") + + // AWSDynamoDBLocalSecondaryIndexesKey is the attribute Key conforming to + // the "aws.dynamodb.local_secondary_indexes" semantic conventions. It + // represents the JSON-serialized value of each item of the + // `LocalSecondaryIndexes` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "IndexARN": "string", "IndexName": "string", + // "IndexSizeBytes": number, "ItemCount": number, "KeySchema": [ { + // "AttributeName": "string", "KeyType": "string" } ], "Projection": { + // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" } }' + AWSDynamoDBLocalSecondaryIndexesKey = attribute.Key("aws.dynamodb.local_secondary_indexes") +) + +// AWSDynamoDBGlobalSecondaryIndexes returns an attribute KeyValue +// conforming to the "aws.dynamodb.global_secondary_indexes" semantic +// conventions. It represents the JSON-serialized value of each item of the +// `GlobalSecondaryIndexes` request field +func AWSDynamoDBGlobalSecondaryIndexes(val ...string) attribute.KeyValue { + return AWSDynamoDBGlobalSecondaryIndexesKey.StringSlice(val) +} + +// AWSDynamoDBLocalSecondaryIndexes returns an attribute KeyValue conforming +// to the "aws.dynamodb.local_secondary_indexes" semantic conventions. It +// represents the JSON-serialized value of each item of the +// `LocalSecondaryIndexes` request field. +func AWSDynamoDBLocalSecondaryIndexes(val ...string) attribute.KeyValue { + return AWSDynamoDBLocalSecondaryIndexesKey.StringSlice(val) +} + +// DynamoDB.ListTables +const ( + // AWSDynamoDBExclusiveStartTableKey is the attribute Key conforming to the + // "aws.dynamodb.exclusive_start_table" semantic conventions. It represents + // the value of the `ExclusiveStartTableName` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Users', 'CatsTable' + AWSDynamoDBExclusiveStartTableKey = attribute.Key("aws.dynamodb.exclusive_start_table") + + // AWSDynamoDBTableCountKey is the attribute Key conforming to the + // "aws.dynamodb.table_count" semantic conventions. It represents the the + // number of items in the `TableNames` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 20 + AWSDynamoDBTableCountKey = attribute.Key("aws.dynamodb.table_count") +) + +// AWSDynamoDBExclusiveStartTable returns an attribute KeyValue conforming +// to the "aws.dynamodb.exclusive_start_table" semantic conventions. It +// represents the value of the `ExclusiveStartTableName` request parameter. +func AWSDynamoDBExclusiveStartTable(val string) attribute.KeyValue { + return AWSDynamoDBExclusiveStartTableKey.String(val) +} + +// AWSDynamoDBTableCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.table_count" semantic conventions. It represents the the +// number of items in the `TableNames` response parameter. +func AWSDynamoDBTableCount(val int) attribute.KeyValue { + return AWSDynamoDBTableCountKey.Int(val) +} + +// DynamoDB.Query +const ( + // AWSDynamoDBScanForwardKey is the attribute Key conforming to the + // "aws.dynamodb.scan_forward" semantic conventions. It represents the + // value of the `ScanIndexForward` request parameter. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + AWSDynamoDBScanForwardKey = attribute.Key("aws.dynamodb.scan_forward") +) + +// AWSDynamoDBScanForward returns an attribute KeyValue conforming to the +// "aws.dynamodb.scan_forward" semantic conventions. It represents the value of +// the `ScanIndexForward` request parameter. +func AWSDynamoDBScanForward(val bool) attribute.KeyValue { + return AWSDynamoDBScanForwardKey.Bool(val) +} + +// DynamoDB.Scan +const ( + // AWSDynamoDBSegmentKey is the attribute Key conforming to the + // "aws.dynamodb.segment" semantic conventions. It represents the value of + // the `Segment` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 10 + AWSDynamoDBSegmentKey = attribute.Key("aws.dynamodb.segment") + + // AWSDynamoDBTotalSegmentsKey is the attribute Key conforming to the + // "aws.dynamodb.total_segments" semantic conventions. It represents the + // value of the `TotalSegments` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 100 + AWSDynamoDBTotalSegmentsKey = attribute.Key("aws.dynamodb.total_segments") + + // AWSDynamoDBCountKey is the attribute Key conforming to the + // "aws.dynamodb.count" semantic conventions. It represents the value of + // the `Count` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 10 + AWSDynamoDBCountKey = attribute.Key("aws.dynamodb.count") + + // AWSDynamoDBScannedCountKey is the attribute Key conforming to the + // "aws.dynamodb.scanned_count" semantic conventions. It represents the + // value of the `ScannedCount` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 50 + AWSDynamoDBScannedCountKey = attribute.Key("aws.dynamodb.scanned_count") +) + +// AWSDynamoDBSegment returns an attribute KeyValue conforming to the +// "aws.dynamodb.segment" semantic conventions. It represents the value of the +// `Segment` request parameter. +func AWSDynamoDBSegment(val int) attribute.KeyValue { + return AWSDynamoDBSegmentKey.Int(val) +} + +// AWSDynamoDBTotalSegments returns an attribute KeyValue conforming to the +// "aws.dynamodb.total_segments" semantic conventions. It represents the value +// of the `TotalSegments` request parameter. +func AWSDynamoDBTotalSegments(val int) attribute.KeyValue { + return AWSDynamoDBTotalSegmentsKey.Int(val) +} + +// AWSDynamoDBCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.count" semantic conventions. It represents the value of the +// `Count` response parameter. +func AWSDynamoDBCount(val int) attribute.KeyValue { + return AWSDynamoDBCountKey.Int(val) +} + +// AWSDynamoDBScannedCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.scanned_count" semantic conventions. It represents the value +// of the `ScannedCount` response parameter. +func AWSDynamoDBScannedCount(val int) attribute.KeyValue { + return AWSDynamoDBScannedCountKey.Int(val) +} + +// DynamoDB.UpdateTable +const ( + // AWSDynamoDBAttributeDefinitionsKey is the attribute Key conforming to + // the "aws.dynamodb.attribute_definitions" semantic conventions. It + // represents the JSON-serialized value of each item in the + // `AttributeDefinitions` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "AttributeName": "string", "AttributeType": "string" }' + AWSDynamoDBAttributeDefinitionsKey = attribute.Key("aws.dynamodb.attribute_definitions") + + // AWSDynamoDBGlobalSecondaryIndexUpdatesKey is the attribute Key + // conforming to the "aws.dynamodb.global_secondary_index_updates" semantic + // conventions. It represents the JSON-serialized value of each item in the + // the `GlobalSecondaryIndexUpdates` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "Create": { "IndexName": "string", "KeySchema": [ { + // "AttributeName": "string", "KeyType": "string" } ], "Projection": { + // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" }, + // "ProvisionedThroughput": { "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }' + AWSDynamoDBGlobalSecondaryIndexUpdatesKey = attribute.Key("aws.dynamodb.global_secondary_index_updates") +) + +// AWSDynamoDBAttributeDefinitions returns an attribute KeyValue conforming +// to the "aws.dynamodb.attribute_definitions" semantic conventions. It +// represents the JSON-serialized value of each item in the +// `AttributeDefinitions` request field. +func AWSDynamoDBAttributeDefinitions(val ...string) attribute.KeyValue { + return AWSDynamoDBAttributeDefinitionsKey.StringSlice(val) +} + +// AWSDynamoDBGlobalSecondaryIndexUpdates returns an attribute KeyValue +// conforming to the "aws.dynamodb.global_secondary_index_updates" semantic +// conventions. It represents the JSON-serialized value of each item in the the +// `GlobalSecondaryIndexUpdates` request field. +func AWSDynamoDBGlobalSecondaryIndexUpdates(val ...string) attribute.KeyValue { + return AWSDynamoDBGlobalSecondaryIndexUpdatesKey.StringSlice(val) +} + +// Attributes that exist for S3 request types. +const ( + // AWSS3BucketKey is the attribute Key conforming to the "aws.s3.bucket" + // semantic conventions. It represents the S3 bucket name the request + // refers to. Corresponds to the `--bucket` parameter of the [S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) + // operations. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'some-bucket-name' + // Note: The `bucket` attribute is applicable to all S3 operations that + // reference a bucket, i.e. that require the bucket name as a mandatory + // parameter. + // This applies to almost all S3 operations except `list-buckets`. + AWSS3BucketKey = attribute.Key("aws.s3.bucket") + + // AWSS3KeyKey is the attribute Key conforming to the "aws.s3.key" semantic + // conventions. It represents the S3 object key the request refers to. + // Corresponds to the `--key` parameter of the [S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) + // operations. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'someFile.yml' + // Note: The `key` attribute is applicable to all object-related S3 + // operations, i.e. that require the object key as a mandatory parameter. + // This applies in particular to the following operations: + // + // - + // [copy-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html) + // - + // [delete-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-object.html) + // - + // [get-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/get-object.html) + // - + // [head-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/head-object.html) + // - + // [put-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/put-object.html) + // - + // [restore-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/restore-object.html) + // - + // [select-object-content](https://docs.aws.amazon.com/cli/latest/reference/s3api/select-object-content.html) + // - + // [abort-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/abort-multipart-upload.html) + // - + // [complete-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/complete-multipart-upload.html) + // - + // [create-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/create-multipart-upload.html) + // - + // [list-parts](https://docs.aws.amazon.com/cli/latest/reference/s3api/list-parts.html) + // - + // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) + // - + // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) + AWSS3KeyKey = attribute.Key("aws.s3.key") + + // AWSS3CopySourceKey is the attribute Key conforming to the + // "aws.s3.copy_source" semantic conventions. It represents the source + // object (in the form `bucket`/`key`) for the copy operation. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'someFile.yml' + // Note: The `copy_source` attribute applies to S3 copy operations and + // corresponds to the `--copy-source` parameter + // of the [copy-object operation within the S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html). + // This applies in particular to the following operations: + // + // - + // [copy-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html) + // - + // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) + AWSS3CopySourceKey = attribute.Key("aws.s3.copy_source") + + // AWSS3UploadIDKey is the attribute Key conforming to the + // "aws.s3.upload_id" semantic conventions. It represents the upload ID + // that identifies the multipart upload. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'dfRtDYWFbkRONycy.Yxwh66Yjlx.cph0gtNBtJ' + // Note: The `upload_id` attribute applies to S3 multipart-upload + // operations and corresponds to the `--upload-id` parameter + // of the [S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) + // multipart operations. + // This applies in particular to the following operations: + // + // - + // [abort-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/abort-multipart-upload.html) + // - + // [complete-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/complete-multipart-upload.html) + // - + // [list-parts](https://docs.aws.amazon.com/cli/latest/reference/s3api/list-parts.html) + // - + // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) + // - + // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) + AWSS3UploadIDKey = attribute.Key("aws.s3.upload_id") + + // AWSS3DeleteKey is the attribute Key conforming to the "aws.s3.delete" + // semantic conventions. It represents the delete request container that + // specifies the objects to be deleted. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'Objects=[{Key=string,VersionID=string},{Key=string,VersionID=string}],Quiet=boolean' + // Note: The `delete` attribute is only applicable to the + // [delete-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-object.html) + // operation. + // The `delete` attribute corresponds to the `--delete` parameter of the + // [delete-objects operation within the S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-objects.html). + AWSS3DeleteKey = attribute.Key("aws.s3.delete") + + // AWSS3PartNumberKey is the attribute Key conforming to the + // "aws.s3.part_number" semantic conventions. It represents the part number + // of the part being uploaded in a multipart-upload operation. This is a + // positive integer between 1 and 10,000. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 3456 + // Note: The `part_number` attribute is only applicable to the + // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) + // and + // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) + // operations. + // The `part_number` attribute corresponds to the `--part-number` parameter + // of the + // [upload-part operation within the S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html). + AWSS3PartNumberKey = attribute.Key("aws.s3.part_number") +) + +// AWSS3Bucket returns an attribute KeyValue conforming to the +// "aws.s3.bucket" semantic conventions. It represents the S3 bucket name the +// request refers to. Corresponds to the `--bucket` parameter of the [S3 +// API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) +// operations. +func AWSS3Bucket(val string) attribute.KeyValue { + return AWSS3BucketKey.String(val) +} + +// AWSS3Key returns an attribute KeyValue conforming to the "aws.s3.key" +// semantic conventions. It represents the S3 object key the request refers to. +// Corresponds to the `--key` parameter of the [S3 +// API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) +// operations. +func AWSS3Key(val string) attribute.KeyValue { + return AWSS3KeyKey.String(val) +} + +// AWSS3CopySource returns an attribute KeyValue conforming to the +// "aws.s3.copy_source" semantic conventions. It represents the source object +// (in the form `bucket`/`key`) for the copy operation. +func AWSS3CopySource(val string) attribute.KeyValue { + return AWSS3CopySourceKey.String(val) +} + +// AWSS3UploadID returns an attribute KeyValue conforming to the +// "aws.s3.upload_id" semantic conventions. It represents the upload ID that +// identifies the multipart upload. +func AWSS3UploadID(val string) attribute.KeyValue { + return AWSS3UploadIDKey.String(val) +} + +// AWSS3Delete returns an attribute KeyValue conforming to the +// "aws.s3.delete" semantic conventions. It represents the delete request +// container that specifies the objects to be deleted. +func AWSS3Delete(val string) attribute.KeyValue { + return AWSS3DeleteKey.String(val) +} + +// AWSS3PartNumber returns an attribute KeyValue conforming to the +// "aws.s3.part_number" semantic conventions. It represents the part number of +// the part being uploaded in a multipart-upload operation. This is a positive +// integer between 1 and 10,000. +func AWSS3PartNumber(val int) attribute.KeyValue { + return AWSS3PartNumberKey.Int(val) +} + +// Semantic conventions to apply when instrumenting the GraphQL implementation. +// They map GraphQL operations to attributes on a Span. +const ( + // GraphqlOperationNameKey is the attribute Key conforming to the + // "graphql.operation.name" semantic conventions. It represents the name of + // the operation being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'findBookByID' + GraphqlOperationNameKey = attribute.Key("graphql.operation.name") + + // GraphqlOperationTypeKey is the attribute Key conforming to the + // "graphql.operation.type" semantic conventions. It represents the type of + // the operation being executed. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'query', 'mutation', 'subscription' + GraphqlOperationTypeKey = attribute.Key("graphql.operation.type") + + // GraphqlDocumentKey is the attribute Key conforming to the + // "graphql.document" semantic conventions. It represents the GraphQL + // document being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'query findBookByID { bookByID(id: ?) { name } }' + // Note: The value may be sanitized to exclude sensitive information. + GraphqlDocumentKey = attribute.Key("graphql.document") +) + +var ( + // GraphQL query + GraphqlOperationTypeQuery = GraphqlOperationTypeKey.String("query") + // GraphQL mutation + GraphqlOperationTypeMutation = GraphqlOperationTypeKey.String("mutation") + // GraphQL subscription + GraphqlOperationTypeSubscription = GraphqlOperationTypeKey.String("subscription") +) + +// GraphqlOperationName returns an attribute KeyValue conforming to the +// "graphql.operation.name" semantic conventions. It represents the name of the +// operation being executed. +func GraphqlOperationName(val string) attribute.KeyValue { + return GraphqlOperationNameKey.String(val) +} + +// GraphqlDocument returns an attribute KeyValue conforming to the +// "graphql.document" semantic conventions. It represents the GraphQL document +// being executed. +func GraphqlDocument(val string) attribute.KeyValue { + return GraphqlDocumentKey.String(val) +} + +// General attributes used in messaging systems. +const ( + // MessagingSystemKey is the attribute Key conforming to the + // "messaging.system" semantic conventions. It represents a string + // identifying the messaging system. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'kafka', 'rabbitmq', 'rocketmq', 'activemq', 'AmazonSQS' + MessagingSystemKey = attribute.Key("messaging.system") + + // MessagingOperationKey is the attribute Key conforming to the + // "messaging.operation" semantic conventions. It represents a string + // identifying the kind of messaging operation as defined in the [Operation + // names](#operation-names) section above. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + // Note: If a custom value is used, it MUST be of low cardinality. + MessagingOperationKey = attribute.Key("messaging.operation") + + // MessagingBatchMessageCountKey is the attribute Key conforming to the + // "messaging.batch.message_count" semantic conventions. It represents the + // number of messages sent, received, or processed in the scope of the + // batching operation. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If the span describes an + // operation on a batch of messages.) + // Stability: stable + // Examples: 0, 1, 2 + // Note: Instrumentations SHOULD NOT set `messaging.batch.message_count` on + // spans that operate with a single message. When a messaging client + // library supports both batch and single-message API for the same + // operation, instrumentations SHOULD use `messaging.batch.message_count` + // for batching APIs and SHOULD NOT use it for single-message APIs. + MessagingBatchMessageCountKey = attribute.Key("messaging.batch.message_count") +) + +var ( + // publish + MessagingOperationPublish = MessagingOperationKey.String("publish") + // receive + MessagingOperationReceive = MessagingOperationKey.String("receive") + // process + MessagingOperationProcess = MessagingOperationKey.String("process") +) + +// MessagingSystem returns an attribute KeyValue conforming to the +// "messaging.system" semantic conventions. It represents a string identifying +// the messaging system. +func MessagingSystem(val string) attribute.KeyValue { + return MessagingSystemKey.String(val) +} + +// MessagingBatchMessageCount returns an attribute KeyValue conforming to +// the "messaging.batch.message_count" semantic conventions. It represents the +// number of messages sent, received, or processed in the scope of the batching +// operation. +func MessagingBatchMessageCount(val int) attribute.KeyValue { + return MessagingBatchMessageCountKey.Int(val) +} + +// Semantic convention for a consumer of messages received from a messaging +// system +const ( + // MessagingConsumerIDKey is the attribute Key conforming to the + // "messaging.consumer.id" semantic conventions. It represents the + // identifier for the consumer receiving a message. For Kafka, set it to + // `{messaging.kafka.consumer.group} - {messaging.kafka.client_id}`, if + // both are present, or only `messaging.kafka.consumer.group`. For brokers, + // such as RabbitMQ and Artemis, set it to the `client_id` of the client + // consuming the message. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'mygroup - client-6' + MessagingConsumerIDKey = attribute.Key("messaging.consumer.id") +) + +// MessagingConsumerID returns an attribute KeyValue conforming to the +// "messaging.consumer.id" semantic conventions. It represents the identifier +// for the consumer receiving a message. For Kafka, set it to +// `{messaging.kafka.consumer.group} - {messaging.kafka.client_id}`, if both +// are present, or only `messaging.kafka.consumer.group`. For brokers, such as +// RabbitMQ and Artemis, set it to the `client_id` of the client consuming the +// message. +func MessagingConsumerID(val string) attribute.KeyValue { + return MessagingConsumerIDKey.String(val) +} + +// Semantic conventions for remote procedure calls. +const ( + // RPCSystemKey is the attribute Key conforming to the "rpc.system" + // semantic conventions. It represents a string identifying the remoting + // system. See below for a list of well-known identifiers. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + RPCSystemKey = attribute.Key("rpc.system") + + // RPCServiceKey is the attribute Key conforming to the "rpc.service" + // semantic conventions. It represents the full (logical) name of the + // service being called, including its package name, if applicable. + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'myservice.EchoService' + // Note: This is the logical name of the service from the RPC interface + // perspective, which can be different from the name of any implementing + // class. The `code.namespace` attribute may be used to store the latter + // (despite the attribute name, it may include a class name; e.g., class + // with method actually executing the call on the server side, RPC client + // stub class on the client side). + RPCServiceKey = attribute.Key("rpc.service") + + // RPCMethodKey is the attribute Key conforming to the "rpc.method" + // semantic conventions. It represents the name of the (logical) method + // being called, must be equal to the $method part in the span name. + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'exampleMethod' + // Note: This is the logical name of the method from the RPC interface + // perspective, which can be different from the name of any implementing + // method/function. The `code.function` attribute may be used to store the + // latter (e.g., method actually executing the call on the server side, RPC + // client stub method on the client side). + RPCMethodKey = attribute.Key("rpc.method") +) + +var ( + // gRPC + RPCSystemGRPC = RPCSystemKey.String("grpc") + // Java RMI + RPCSystemJavaRmi = RPCSystemKey.String("java_rmi") + // .NET WCF + RPCSystemDotnetWcf = RPCSystemKey.String("dotnet_wcf") + // Apache Dubbo + RPCSystemApacheDubbo = RPCSystemKey.String("apache_dubbo") + // Connect RPC + RPCSystemConnectRPC = RPCSystemKey.String("connect_rpc") +) + +// RPCService returns an attribute KeyValue conforming to the "rpc.service" +// semantic conventions. It represents the full (logical) name of the service +// being called, including its package name, if applicable. +func RPCService(val string) attribute.KeyValue { + return RPCServiceKey.String(val) +} + +// RPCMethod returns an attribute KeyValue conforming to the "rpc.method" +// semantic conventions. It represents the name of the (logical) method being +// called, must be equal to the $method part in the span name. +func RPCMethod(val string) attribute.KeyValue { + return RPCMethodKey.String(val) +} + +// Tech-specific attributes for gRPC. +const ( + // RPCGRPCStatusCodeKey is the attribute Key conforming to the + // "rpc.grpc.status_code" semantic conventions. It represents the [numeric + // status + // code](https://github.com/grpc/grpc/blob/v1.33.2/doc/statuscodes.md) of + // the gRPC request. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + RPCGRPCStatusCodeKey = attribute.Key("rpc.grpc.status_code") +) + +var ( + // OK + RPCGRPCStatusCodeOk = RPCGRPCStatusCodeKey.Int(0) + // CANCELLED + RPCGRPCStatusCodeCancelled = RPCGRPCStatusCodeKey.Int(1) + // UNKNOWN + RPCGRPCStatusCodeUnknown = RPCGRPCStatusCodeKey.Int(2) + // INVALID_ARGUMENT + RPCGRPCStatusCodeInvalidArgument = RPCGRPCStatusCodeKey.Int(3) + // DEADLINE_EXCEEDED + RPCGRPCStatusCodeDeadlineExceeded = RPCGRPCStatusCodeKey.Int(4) + // NOT_FOUND + RPCGRPCStatusCodeNotFound = RPCGRPCStatusCodeKey.Int(5) + // ALREADY_EXISTS + RPCGRPCStatusCodeAlreadyExists = RPCGRPCStatusCodeKey.Int(6) + // PERMISSION_DENIED + RPCGRPCStatusCodePermissionDenied = RPCGRPCStatusCodeKey.Int(7) + // RESOURCE_EXHAUSTED + RPCGRPCStatusCodeResourceExhausted = RPCGRPCStatusCodeKey.Int(8) + // FAILED_PRECONDITION + RPCGRPCStatusCodeFailedPrecondition = RPCGRPCStatusCodeKey.Int(9) + // ABORTED + RPCGRPCStatusCodeAborted = RPCGRPCStatusCodeKey.Int(10) + // OUT_OF_RANGE + RPCGRPCStatusCodeOutOfRange = RPCGRPCStatusCodeKey.Int(11) + // UNIMPLEMENTED + RPCGRPCStatusCodeUnimplemented = RPCGRPCStatusCodeKey.Int(12) + // INTERNAL + RPCGRPCStatusCodeInternal = RPCGRPCStatusCodeKey.Int(13) + // UNAVAILABLE + RPCGRPCStatusCodeUnavailable = RPCGRPCStatusCodeKey.Int(14) + // DATA_LOSS + RPCGRPCStatusCodeDataLoss = RPCGRPCStatusCodeKey.Int(15) + // UNAUTHENTICATED + RPCGRPCStatusCodeUnauthenticated = RPCGRPCStatusCodeKey.Int(16) +) + +// Tech-specific attributes for [JSON RPC](https://www.jsonrpc.org/). +const ( + // RPCJsonrpcVersionKey is the attribute Key conforming to the + // "rpc.jsonrpc.version" semantic conventions. It represents the protocol + // version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0 + // does not specify this, the value can be omitted. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If other than the default + // version (`1.0`)) + // Stability: stable + // Examples: '2.0', '1.0' + RPCJsonrpcVersionKey = attribute.Key("rpc.jsonrpc.version") + + // RPCJsonrpcRequestIDKey is the attribute Key conforming to the + // "rpc.jsonrpc.request_id" semantic conventions. It represents the `id` + // property of request or response. Since protocol allows id to be int, + // string, `null` or missing (for notifications), value is expected to be + // cast to string for simplicity. Use empty string in case of `null` value. + // Omit entirely if this is a notification. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '10', 'request-7', '' + RPCJsonrpcRequestIDKey = attribute.Key("rpc.jsonrpc.request_id") + + // RPCJsonrpcErrorCodeKey is the attribute Key conforming to the + // "rpc.jsonrpc.error_code" semantic conventions. It represents the + // `error.code` property of response if it is an error response. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If response is not successful.) + // Stability: stable + // Examples: -32700, 100 + RPCJsonrpcErrorCodeKey = attribute.Key("rpc.jsonrpc.error_code") + + // RPCJsonrpcErrorMessageKey is the attribute Key conforming to the + // "rpc.jsonrpc.error_message" semantic conventions. It represents the + // `error.message` property of response if it is an error response. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Parse error', 'User already exists' + RPCJsonrpcErrorMessageKey = attribute.Key("rpc.jsonrpc.error_message") +) + +// RPCJsonrpcVersion returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.version" semantic conventions. It represents the protocol +// version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0 +// does not specify this, the value can be omitted. +func RPCJsonrpcVersion(val string) attribute.KeyValue { + return RPCJsonrpcVersionKey.String(val) +} + +// RPCJsonrpcRequestID returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.request_id" semantic conventions. It represents the `id` +// property of request or response. Since protocol allows id to be int, string, +// `null` or missing (for notifications), value is expected to be cast to +// string for simplicity. Use empty string in case of `null` value. Omit +// entirely if this is a notification. +func RPCJsonrpcRequestID(val string) attribute.KeyValue { + return RPCJsonrpcRequestIDKey.String(val) +} + +// RPCJsonrpcErrorCode returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.error_code" semantic conventions. It represents the +// `error.code` property of response if it is an error response. +func RPCJsonrpcErrorCode(val int) attribute.KeyValue { + return RPCJsonrpcErrorCodeKey.Int(val) +} + +// RPCJsonrpcErrorMessage returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.error_message" semantic conventions. It represents the +// `error.message` property of response if it is an error response. +func RPCJsonrpcErrorMessage(val string) attribute.KeyValue { + return RPCJsonrpcErrorMessageKey.String(val) +} + +// Tech-specific attributes for Connect RPC. +const ( + // RPCConnectRPCErrorCodeKey is the attribute Key conforming to the + // "rpc.connect_rpc.error_code" semantic conventions. It represents the + // [error codes](https://connect.build/docs/protocol/#error-codes) of the + // Connect request. Error codes are always string values. + // + // Type: Enum + // RequirementLevel: ConditionallyRequired (If response is not successful + // and if error code available.) + // Stability: stable + RPCConnectRPCErrorCodeKey = attribute.Key("rpc.connect_rpc.error_code") +) + +var ( + // cancelled + RPCConnectRPCErrorCodeCancelled = RPCConnectRPCErrorCodeKey.String("cancelled") + // unknown + RPCConnectRPCErrorCodeUnknown = RPCConnectRPCErrorCodeKey.String("unknown") + // invalid_argument + RPCConnectRPCErrorCodeInvalidArgument = RPCConnectRPCErrorCodeKey.String("invalid_argument") + // deadline_exceeded + RPCConnectRPCErrorCodeDeadlineExceeded = RPCConnectRPCErrorCodeKey.String("deadline_exceeded") + // not_found + RPCConnectRPCErrorCodeNotFound = RPCConnectRPCErrorCodeKey.String("not_found") + // already_exists + RPCConnectRPCErrorCodeAlreadyExists = RPCConnectRPCErrorCodeKey.String("already_exists") + // permission_denied + RPCConnectRPCErrorCodePermissionDenied = RPCConnectRPCErrorCodeKey.String("permission_denied") + // resource_exhausted + RPCConnectRPCErrorCodeResourceExhausted = RPCConnectRPCErrorCodeKey.String("resource_exhausted") + // failed_precondition + RPCConnectRPCErrorCodeFailedPrecondition = RPCConnectRPCErrorCodeKey.String("failed_precondition") + // aborted + RPCConnectRPCErrorCodeAborted = RPCConnectRPCErrorCodeKey.String("aborted") + // out_of_range + RPCConnectRPCErrorCodeOutOfRange = RPCConnectRPCErrorCodeKey.String("out_of_range") + // unimplemented + RPCConnectRPCErrorCodeUnimplemented = RPCConnectRPCErrorCodeKey.String("unimplemented") + // internal + RPCConnectRPCErrorCodeInternal = RPCConnectRPCErrorCodeKey.String("internal") + // unavailable + RPCConnectRPCErrorCodeUnavailable = RPCConnectRPCErrorCodeKey.String("unavailable") + // data_loss + RPCConnectRPCErrorCodeDataLoss = RPCConnectRPCErrorCodeKey.String("data_loss") + // unauthenticated + RPCConnectRPCErrorCodeUnauthenticated = RPCConnectRPCErrorCodeKey.String("unauthenticated") +) diff --git a/vendor/go.opentelemetry.io/otel/trace/config.go b/vendor/go.opentelemetry.io/otel/trace/config.go index cb3efbb9..3aadc66c 100644 --- a/vendor/go.opentelemetry.io/otel/trace/config.go +++ b/vendor/go.opentelemetry.io/otel/trace/config.go @@ -268,6 +268,7 @@ func (o stackTraceOption) applyEvent(c EventConfig) EventConfig { c.stackTrace = bool(o) return c } + func (o stackTraceOption) applySpan(c SpanConfig) SpanConfig { c.stackTrace = bool(o) return c diff --git a/vendor/go.opentelemetry.io/otel/trace/doc.go b/vendor/go.opentelemetry.io/otel/trace/doc.go index ab0346f9..440f3d75 100644 --- a/vendor/go.opentelemetry.io/otel/trace/doc.go +++ b/vendor/go.opentelemetry.io/otel/trace/doc.go @@ -62,5 +62,69 @@ a default. defer span.End() // ... } + +# API Implementations + +This package does not conform to the standard Go versioning policy; all of its +interfaces may have methods added to them without a package major version bump. +This non-standard API evolution could surprise an uninformed implementation +author. They could unknowingly build their implementation in a way that would +result in a runtime panic for their users that update to the new API. + +The API is designed to help inform an instrumentation author about this +non-standard API evolution. It requires them to choose a default behavior for +unimplemented interface methods. There are three behavior choices they can +make: + + - Compilation failure + - Panic + - Default to another implementation + +All interfaces in this API embed a corresponding interface from +[go.opentelemetry.io/otel/trace/embedded]. If an author wants the default +behavior of their implementations to be a compilation failure, signaling to +their users they need to update to the latest version of that implementation, +they need to embed the corresponding interface from +[go.opentelemetry.io/otel/trace/embedded] in their implementation. For +example, + + import "go.opentelemetry.io/otel/trace/embedded" + + type TracerProvider struct { + embedded.TracerProvider + // ... + } + +If an author wants the default behavior of their implementations to panic, they +can embed the API interface directly. + + import "go.opentelemetry.io/otel/trace" + + type TracerProvider struct { + trace.TracerProvider + // ... + } + +This option is not recommended. It will lead to publishing packages that +contain runtime panics when users update to newer versions of +[go.opentelemetry.io/otel/trace], which may be done with a trasitive +dependency. + +Finally, an author can embed another implementation in theirs. The embedded +implementation will be used for methods not defined by the author. For example, +an author who wants to default to silently dropping the call can use +[go.opentelemetry.io/otel/trace/noop]: + + import "go.opentelemetry.io/otel/trace/noop" + + type TracerProvider struct { + noop.TracerProvider + // ... + } + +It is strongly recommended that authors only embed +[go.opentelemetry.io/otel/trace/noop] if they choose this default behavior. +That implementation is the only one OpenTelemetry authors can guarantee will +fully implement all the API interfaces when a user updates their API. */ package trace // import "go.opentelemetry.io/otel/trace" diff --git a/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go b/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go new file mode 100644 index 00000000..898db5a7 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go @@ -0,0 +1,56 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package embedded provides interfaces embedded within the [OpenTelemetry +// trace API]. +// +// Implementers of the [OpenTelemetry trace API] can embed the relevant type +// from this package into their implementation directly. Doing so will result +// in a compilation error for users when the [OpenTelemetry trace API] is +// extended (which is something that can happen without a major version bump of +// the API package). +// +// [OpenTelemetry trace API]: https://pkg.go.dev/go.opentelemetry.io/otel/trace +package embedded // import "go.opentelemetry.io/otel/trace/embedded" + +// TracerProvider is embedded in +// [go.opentelemetry.io/otel/trace.TracerProvider]. +// +// Embed this interface in your implementation of the +// [go.opentelemetry.io/otel/trace.TracerProvider] if you want users to +// experience a compilation error, signaling they need to update to your latest +// implementation, when the [go.opentelemetry.io/otel/trace.TracerProvider] +// interface is extended (which is something that can happen without a major +// version bump of the API package). +type TracerProvider interface{ tracerProvider() } + +// Tracer is embedded in [go.opentelemetry.io/otel/trace.Tracer]. +// +// Embed this interface in your implementation of the +// [go.opentelemetry.io/otel/trace.Tracer] if you want users to experience a +// compilation error, signaling they need to update to your latest +// implementation, when the [go.opentelemetry.io/otel/trace.Tracer] interface +// is extended (which is something that can happen without a major version bump +// of the API package). +type Tracer interface{ tracer() } + +// Span is embedded in [go.opentelemetry.io/otel/trace.Span]. +// +// Embed this interface in your implementation of the +// [go.opentelemetry.io/otel/trace.Span] if you want users to experience a +// compilation error, signaling they need to update to your latest +// implementation, when the [go.opentelemetry.io/otel/trace.Span] interface is +// extended (which is something that can happen without a major version bump of +// the API package). +type Span interface{ span() } diff --git a/vendor/go.opentelemetry.io/otel/trace/noop.go b/vendor/go.opentelemetry.io/otel/trace/noop.go index 7cf6c7f3..c125491c 100644 --- a/vendor/go.opentelemetry.io/otel/trace/noop.go +++ b/vendor/go.opentelemetry.io/otel/trace/noop.go @@ -19,16 +19,20 @@ import ( "go.opentelemetry.io/otel/attribute" "go.opentelemetry.io/otel/codes" + "go.opentelemetry.io/otel/trace/embedded" ) // NewNoopTracerProvider returns an implementation of TracerProvider that // performs no operations. The Tracer and Spans created from the returned // TracerProvider also perform no operations. +// +// Deprecated: Use [go.opentelemetry.io/otel/trace/noop.NewTracerProvider] +// instead. func NewNoopTracerProvider() TracerProvider { return noopTracerProvider{} } -type noopTracerProvider struct{} +type noopTracerProvider struct{ embedded.TracerProvider } var _ TracerProvider = noopTracerProvider{} @@ -38,7 +42,7 @@ func (p noopTracerProvider) Tracer(string, ...TracerOption) Tracer { } // noopTracer is an implementation of Tracer that performs no operations. -type noopTracer struct{} +type noopTracer struct{ embedded.Tracer } var _ Tracer = noopTracer{} @@ -54,7 +58,7 @@ func (t noopTracer) Start(ctx context.Context, name string, _ ...SpanStartOption } // noopSpan is an implementation of Span that performs no operations. -type noopSpan struct{} +type noopSpan struct{ embedded.Span } var _ Span = noopSpan{} diff --git a/vendor/go.opentelemetry.io/otel/trace/trace.go b/vendor/go.opentelemetry.io/otel/trace/trace.go index 4aa94f79..26a4b226 100644 --- a/vendor/go.opentelemetry.io/otel/trace/trace.go +++ b/vendor/go.opentelemetry.io/otel/trace/trace.go @@ -22,6 +22,7 @@ import ( "go.opentelemetry.io/otel/attribute" "go.opentelemetry.io/otel/codes" + "go.opentelemetry.io/otel/trace/embedded" ) const ( @@ -48,8 +49,10 @@ func (e errorConst) Error() string { // nolint:revive // revive complains about stutter of `trace.TraceID`. type TraceID [16]byte -var nilTraceID TraceID -var _ json.Marshaler = nilTraceID +var ( + nilTraceID TraceID + _ json.Marshaler = nilTraceID +) // IsValid checks whether the trace TraceID is valid. A valid trace ID does // not consist of zeros only. @@ -71,8 +74,10 @@ func (t TraceID) String() string { // SpanID is a unique identity of a span in a trace. type SpanID [8]byte -var nilSpanID SpanID -var _ json.Marshaler = nilSpanID +var ( + nilSpanID SpanID + _ json.Marshaler = nilSpanID +) // IsValid checks whether the SpanID is valid. A valid SpanID does not consist // of zeros only. @@ -338,8 +343,15 @@ func (sc SpanContext) MarshalJSON() ([]byte, error) { // create a Span and it is then up to the operation the Span represents to // properly end the Span when the operation itself ends. // -// Warning: methods may be added to this interface in minor releases. +// Warning: Methods may be added to this interface in minor releases. See +// package documentation on API implementation for information on how to set +// default behavior for unimplemented methods. type Span interface { + // Users of the interface can ignore this. This embedded type is only used + // by implementations of this interface. See the "API Implementations" + // section of the package documentation for more information. + embedded.Span + // End completes the Span. The Span is considered complete and ready to be // delivered through the rest of the telemetry pipeline after this method // is called. Therefore, updates to the Span are not allowed after this @@ -486,8 +498,15 @@ func (sk SpanKind) String() string { // Tracer is the creator of Spans. // -// Warning: methods may be added to this interface in minor releases. +// Warning: Methods may be added to this interface in minor releases. See +// package documentation on API implementation for information on how to set +// default behavior for unimplemented methods. type Tracer interface { + // Users of the interface can ignore this. This embedded type is only used + // by implementations of this interface. See the "API Implementations" + // section of the package documentation for more information. + embedded.Tracer + // Start creates a span and a context.Context containing the newly-created span. // // If the context.Context provided in `ctx` contains a Span then the newly-created @@ -518,8 +537,15 @@ type Tracer interface { // at runtime from its users or it can simply use the globally registered one // (see https://pkg.go.dev/go.opentelemetry.io/otel#GetTracerProvider). // -// Warning: methods may be added to this interface in minor releases. +// Warning: Methods may be added to this interface in minor releases. See +// package documentation on API implementation for information on how to set +// default behavior for unimplemented methods. type TracerProvider interface { + // Users of the interface can ignore this. This embedded type is only used + // by implementations of this interface. See the "API Implementations" + // section of the package documentation for more information. + embedded.TracerProvider + // Tracer returns a unique Tracer scoped to be used by instrumentation code // to trace computational workflows. The scope and identity of that // instrumentation code is uniquely defined by the name and options passed. diff --git a/vendor/go.opentelemetry.io/otel/trace/tracestate.go b/vendor/go.opentelemetry.io/otel/trace/tracestate.go index ca68a82e..db936ba5 100644 --- a/vendor/go.opentelemetry.io/otel/trace/tracestate.go +++ b/vendor/go.opentelemetry.io/otel/trace/tracestate.go @@ -17,20 +17,14 @@ package trace // import "go.opentelemetry.io/otel/trace" import ( "encoding/json" "fmt" - "regexp" "strings" ) const ( maxListMembers = 32 - listDelimiter = "," - - // based on the W3C Trace Context specification, see - // https://www.w3.org/TR/trace-context-1/#tracestate-header - noTenantKeyFormat = `[a-z][_0-9a-z\-\*\/]{0,255}` - withTenantKeyFormat = `[a-z0-9][_0-9a-z\-\*\/]{0,240}@[a-z][_0-9a-z\-\*\/]{0,13}` - valueFormat = `[\x20-\x2b\x2d-\x3c\x3e-\x7e]{0,255}[\x21-\x2b\x2d-\x3c\x3e-\x7e]` + listDelimiters = "," + memberDelimiter = "=" errInvalidKey errorConst = "invalid tracestate key" errInvalidValue errorConst = "invalid tracestate value" @@ -39,43 +33,138 @@ const ( errDuplicate errorConst = "duplicate list-member in tracestate" ) -var ( - keyRe = regexp.MustCompile(`^((` + noTenantKeyFormat + `)|(` + withTenantKeyFormat + `))$`) - valueRe = regexp.MustCompile(`^(` + valueFormat + `)$`) - memberRe = regexp.MustCompile(`^\s*((` + noTenantKeyFormat + `)|(` + withTenantKeyFormat + `))=(` + valueFormat + `)\s*$`) -) - type member struct { Key string Value string } -func newMember(key, value string) (member, error) { - if !keyRe.MatchString(key) { - return member{}, fmt.Errorf("%w: %s", errInvalidKey, key) +// according to (chr = %x20 / (nblk-char = %x21-2B / %x2D-3C / %x3E-7E) ) +// means (chr = %x20-2B / %x2D-3C / %x3E-7E) . +func checkValueChar(v byte) bool { + return v >= '\x20' && v <= '\x7e' && v != '\x2c' && v != '\x3d' +} + +// according to (nblk-chr = %x21-2B / %x2D-3C / %x3E-7E) . +func checkValueLast(v byte) bool { + return v >= '\x21' && v <= '\x7e' && v != '\x2c' && v != '\x3d' +} + +// based on the W3C Trace Context specification +// +// value = (0*255(chr)) nblk-chr +// nblk-chr = %x21-2B / %x2D-3C / %x3E-7E +// chr = %x20 / nblk-chr +// +// see https://www.w3.org/TR/trace-context-1/#value +func checkValue(val string) bool { + n := len(val) + if n == 0 || n > 256 { + return false } - if !valueRe.MatchString(value) { - return member{}, fmt.Errorf("%w: %s", errInvalidValue, value) + for i := 0; i < n-1; i++ { + if !checkValueChar(val[i]) { + return false + } + } + return checkValueLast(val[n-1]) +} + +func checkKeyRemain(key string) bool { + // ( lcalpha / DIGIT / "_" / "-"/ "*" / "/" ) + for _, v := range key { + if isAlphaNum(byte(v)) { + continue + } + switch v { + case '_', '-', '*', '/': + continue + } + return false + } + return true +} + +// according to +// +// simple-key = lcalpha (0*255( lcalpha / DIGIT / "_" / "-"/ "*" / "/" )) +// system-id = lcalpha (0*13( lcalpha / DIGIT / "_" / "-"/ "*" / "/" )) +// +// param n is remain part length, should be 255 in simple-key or 13 in system-id. +func checkKeyPart(key string, n int) bool { + if len(key) == 0 { + return false + } + first := key[0] // key's first char + ret := len(key[1:]) <= n + ret = ret && first >= 'a' && first <= 'z' + return ret && checkKeyRemain(key[1:]) +} + +func isAlphaNum(c byte) bool { + if c >= 'a' && c <= 'z' { + return true + } + return c >= '0' && c <= '9' +} + +// according to +// +// tenant-id = ( lcalpha / DIGIT ) 0*240( lcalpha / DIGIT / "_" / "-"/ "*" / "/" ) +// +// param n is remain part length, should be 240 exactly. +func checkKeyTenant(key string, n int) bool { + if len(key) == 0 { + return false + } + return isAlphaNum(key[0]) && len(key[1:]) <= n && checkKeyRemain(key[1:]) +} + +// based on the W3C Trace Context specification +// +// key = simple-key / multi-tenant-key +// simple-key = lcalpha (0*255( lcalpha / DIGIT / "_" / "-"/ "*" / "/" )) +// multi-tenant-key = tenant-id "@" system-id +// tenant-id = ( lcalpha / DIGIT ) (0*240( lcalpha / DIGIT / "_" / "-"/ "*" / "/" )) +// system-id = lcalpha (0*13( lcalpha / DIGIT / "_" / "-"/ "*" / "/" )) +// lcalpha = %x61-7A ; a-z +// +// see https://www.w3.org/TR/trace-context-1/#tracestate-header. +func checkKey(key string) bool { + tenant, system, ok := strings.Cut(key, "@") + if !ok { + return checkKeyPart(key, 255) + } + return checkKeyTenant(tenant, 240) && checkKeyPart(system, 13) +} + +func newMember(key, value string) (member, error) { + if !checkKey(key) { + return member{}, errInvalidKey + } + if !checkValue(value) { + return member{}, errInvalidValue } return member{Key: key, Value: value}, nil } func parseMember(m string) (member, error) { - matches := memberRe.FindStringSubmatch(m) - if len(matches) != 5 { + key, val, ok := strings.Cut(m, memberDelimiter) + if !ok { return member{}, fmt.Errorf("%w: %s", errInvalidMember, m) } - - return member{ - Key: matches[1], - Value: matches[4], - }, nil + key = strings.TrimLeft(key, " \t") + val = strings.TrimRight(val, " \t") + result, e := newMember(key, val) + if e != nil { + return member{}, fmt.Errorf("%w: %s", errInvalidMember, m) + } + return result, nil } // String encodes member into a string compliant with the W3C Trace Context // specification. func (m member) String() string { - return fmt.Sprintf("%s=%s", m.Key, m.Value) + return m.Key + "=" + m.Value } // TraceState provides additional vendor-specific trace identification @@ -99,8 +188,8 @@ var _ json.Marshaler = TraceState{} // ParseTraceState attempts to decode a TraceState from the passed // string. It returns an error if the input is invalid according to the W3C // Trace Context specification. -func ParseTraceState(tracestate string) (TraceState, error) { - if tracestate == "" { +func ParseTraceState(ts string) (TraceState, error) { + if ts == "" { return TraceState{}, nil } @@ -110,7 +199,9 @@ func ParseTraceState(tracestate string) (TraceState, error) { var members []member found := make(map[string]struct{}) - for _, memberStr := range strings.Split(tracestate, listDelimiter) { + for ts != "" { + var memberStr string + memberStr, ts, _ = strings.Cut(ts, listDelimiters) if len(memberStr) == 0 { continue } @@ -143,11 +234,29 @@ func (ts TraceState) MarshalJSON() ([]byte, error) { // Trace Context specification. The returned string will be invalid if the // TraceState contains any invalid members. func (ts TraceState) String() string { - members := make([]string, len(ts.list)) - for i, m := range ts.list { - members[i] = m.String() + if len(ts.list) == 0 { + return "" } - return strings.Join(members, listDelimiter) + var n int + n += len(ts.list) // member delimiters: '=' + n += len(ts.list) - 1 // list delimiters: ',' + for _, mem := range ts.list { + n += len(mem.Key) + n += len(mem.Value) + } + + var sb strings.Builder + sb.Grow(n) + _, _ = sb.WriteString(ts.list[0].Key) + _ = sb.WriteByte('=') + _, _ = sb.WriteString(ts.list[0].Value) + for i := 1; i < len(ts.list); i++ { + _ = sb.WriteByte(listDelimiters[0]) + _, _ = sb.WriteString(ts.list[i].Key) + _ = sb.WriteByte('=') + _, _ = sb.WriteString(ts.list[i].Value) + } + return sb.String() } // Get returns the value paired with key from the corresponding TraceState @@ -179,15 +288,25 @@ func (ts TraceState) Insert(key, value string) (TraceState, error) { if err != nil { return ts, err } - - cTS := ts.Delete(key) - if cTS.Len()+1 <= maxListMembers { - cTS.list = append(cTS.list, member{}) + n := len(ts.list) + found := n + for i := range ts.list { + if ts.list[i].Key == key { + found = i + } + } + cTS := TraceState{} + if found == n && n < maxListMembers { + cTS.list = make([]member, n+1) + } else { + cTS.list = make([]member, n) } - // When the number of members exceeds capacity, drop the "right-most". - copy(cTS.list[1:], cTS.list) cTS.list[0] = m - + // When the number of members exceeds capacity, drop the "right-most". + copy(cTS.list[1:], ts.list[0:found]) + if found < n { + copy(cTS.list[1+found:], ts.list[found+1:]) + } return cTS, nil } diff --git a/vendor/go.opentelemetry.io/otel/version.go b/vendor/go.opentelemetry.io/otel/version.go index ad64e199..7b2993a1 100644 --- a/vendor/go.opentelemetry.io/otel/version.go +++ b/vendor/go.opentelemetry.io/otel/version.go @@ -16,5 +16,5 @@ package otel // import "go.opentelemetry.io/otel" // Version is the current release version of OpenTelemetry in use. func Version() string { - return "1.19.0" + return "1.24.0" } diff --git a/vendor/go.opentelemetry.io/otel/versions.yaml b/vendor/go.opentelemetry.io/otel/versions.yaml index 7d212769..1b556e67 100644 --- a/vendor/go.opentelemetry.io/otel/versions.yaml +++ b/vendor/go.opentelemetry.io/otel/versions.yaml @@ -14,20 +14,25 @@ module-sets: stable-v1: - version: v1.19.0 + version: v1.24.0 modules: - go.opentelemetry.io/otel + - go.opentelemetry.io/otel/bridge/opencensus + - go.opentelemetry.io/otel/bridge/opencensus/test - go.opentelemetry.io/otel/bridge/opentracing - go.opentelemetry.io/otel/bridge/opentracing/test - go.opentelemetry.io/otel/example/dice - - go.opentelemetry.io/otel/example/fib - go.opentelemetry.io/otel/example/namedtracer + - go.opentelemetry.io/otel/example/opencensus - go.opentelemetry.io/otel/example/otel-collector - go.opentelemetry.io/otel/example/passthrough - go.opentelemetry.io/otel/example/zipkin + - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc + - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp - go.opentelemetry.io/otel/exporters/otlp/otlptrace - go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc - go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp + - go.opentelemetry.io/otel/exporters/stdout/stdoutmetric - go.opentelemetry.io/otel/exporters/stdout/stdouttrace - go.opentelemetry.io/otel/exporters/zipkin - go.opentelemetry.io/otel/metric @@ -35,18 +40,14 @@ module-sets: - go.opentelemetry.io/otel/sdk/metric - go.opentelemetry.io/otel/trace experimental-metrics: - version: v0.42.0 + version: v0.46.0 modules: - - go.opentelemetry.io/otel/bridge/opencensus - - go.opentelemetry.io/otel/bridge/opencensus/test - - go.opentelemetry.io/otel/example/opencensus - go.opentelemetry.io/otel/example/prometheus - - go.opentelemetry.io/otel/example/view - - go.opentelemetry.io/otel/exporters/otlp/otlpmetric - - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc - - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp - go.opentelemetry.io/otel/exporters/prometheus - - go.opentelemetry.io/otel/exporters/stdout/stdoutmetric + experimental-logs: + version: v0.0.1-alpha + modules: + - go.opentelemetry.io/otel/log experimental-schema: version: v0.0.7 modules: diff --git a/vendor/golang.org/x/oauth2/internal/client_appengine.go b/vendor/golang.org/x/oauth2/internal/client_appengine.go deleted file mode 100644 index d28140f7..00000000 --- a/vendor/golang.org/x/oauth2/internal/client_appengine.go +++ /dev/null @@ -1,13 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build appengine - -package internal - -import "google.golang.org/appengine/urlfetch" - -func init() { - appengineClientHook = urlfetch.Client -} diff --git a/vendor/golang.org/x/oauth2/internal/transport.go b/vendor/golang.org/x/oauth2/internal/transport.go index 572074a6..b9db01dd 100644 --- a/vendor/golang.org/x/oauth2/internal/transport.go +++ b/vendor/golang.org/x/oauth2/internal/transport.go @@ -18,16 +18,11 @@ var HTTPClient ContextKey // because nobody else can create a ContextKey, being unexported. type ContextKey struct{} -var appengineClientHook func(context.Context) *http.Client - func ContextClient(ctx context.Context) *http.Client { if ctx != nil { if hc, ok := ctx.Value(HTTPClient).(*http.Client); ok { return hc } } - if appengineClientHook != nil { - return appengineClientHook(ctx) - } return http.DefaultClient } diff --git a/vendor/golang.org/x/oauth2/oauth2.go b/vendor/golang.org/x/oauth2/oauth2.go index 90a2c3d6..09f6a49b 100644 --- a/vendor/golang.org/x/oauth2/oauth2.go +++ b/vendor/golang.org/x/oauth2/oauth2.go @@ -393,7 +393,7 @@ func ReuseTokenSource(t *Token, src TokenSource) TokenSource { } } -// ReuseTokenSource returns a TokenSource that acts in the same manner as the +// ReuseTokenSourceWithExpiry returns a TokenSource that acts in the same manner as the // TokenSource returned by ReuseTokenSource, except the expiry buffer is // configurable. The expiration time of a token is calculated as // t.Expiry.Add(-earlyExpiry). diff --git a/vendor/google.golang.org/appengine/internal/api.go b/vendor/google.golang.org/appengine/internal/api.go deleted file mode 100644 index 0569f5dd..00000000 --- a/vendor/google.golang.org/appengine/internal/api.go +++ /dev/null @@ -1,653 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build !appengine -// +build !appengine - -package internal - -import ( - "bytes" - "context" - "errors" - "fmt" - "io/ioutil" - "log" - "net" - "net/http" - "net/url" - "os" - "runtime" - "strconv" - "strings" - "sync" - "sync/atomic" - "time" - - "github.com/golang/protobuf/proto" - - basepb "google.golang.org/appengine/internal/base" - logpb "google.golang.org/appengine/internal/log" - remotepb "google.golang.org/appengine/internal/remote_api" -) - -const ( - apiPath = "/rpc_http" -) - -var ( - // Incoming headers. - ticketHeader = http.CanonicalHeaderKey("X-AppEngine-API-Ticket") - dapperHeader = http.CanonicalHeaderKey("X-Google-DapperTraceInfo") - traceHeader = http.CanonicalHeaderKey("X-Cloud-Trace-Context") - curNamespaceHeader = http.CanonicalHeaderKey("X-AppEngine-Current-Namespace") - userIPHeader = http.CanonicalHeaderKey("X-AppEngine-User-IP") - remoteAddrHeader = http.CanonicalHeaderKey("X-AppEngine-Remote-Addr") - devRequestIdHeader = http.CanonicalHeaderKey("X-Appengine-Dev-Request-Id") - - // Outgoing headers. - apiEndpointHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Endpoint") - apiEndpointHeaderValue = []string{"app-engine-apis"} - apiMethodHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Method") - apiMethodHeaderValue = []string{"/VMRemoteAPI.CallRemoteAPI"} - apiDeadlineHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Deadline") - apiContentType = http.CanonicalHeaderKey("Content-Type") - apiContentTypeValue = []string{"application/octet-stream"} - logFlushHeader = http.CanonicalHeaderKey("X-AppEngine-Log-Flush-Count") - - apiHTTPClient = &http.Client{ - Transport: &http.Transport{ - Proxy: http.ProxyFromEnvironment, - Dial: limitDial, - MaxIdleConns: 1000, - MaxIdleConnsPerHost: 10000, - IdleConnTimeout: 90 * time.Second, - }, - } -) - -func apiURL(ctx context.Context) *url.URL { - host, port := "appengine.googleapis.internal", "10001" - if h := os.Getenv("API_HOST"); h != "" { - host = h - } - if hostOverride := ctx.Value(apiHostOverrideKey); hostOverride != nil { - host = hostOverride.(string) - } - if p := os.Getenv("API_PORT"); p != "" { - port = p - } - if portOverride := ctx.Value(apiPortOverrideKey); portOverride != nil { - port = portOverride.(string) - } - return &url.URL{ - Scheme: "http", - Host: host + ":" + port, - Path: apiPath, - } -} - -// Middleware wraps an http handler so that it can make GAE API calls -func Middleware(next http.Handler) http.Handler { - return handleHTTPMiddleware(executeRequestSafelyMiddleware(next)) -} - -func handleHTTPMiddleware(next http.Handler) http.Handler { - return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { - c := &aeContext{ - req: r, - outHeader: w.Header(), - } - r = r.WithContext(withContext(r.Context(), c)) - c.req = r - - stopFlushing := make(chan int) - - // Patch up RemoteAddr so it looks reasonable. - if addr := r.Header.Get(userIPHeader); addr != "" { - r.RemoteAddr = addr - } else if addr = r.Header.Get(remoteAddrHeader); addr != "" { - r.RemoteAddr = addr - } else { - // Should not normally reach here, but pick a sensible default anyway. - r.RemoteAddr = "127.0.0.1" - } - // The address in the headers will most likely be of these forms: - // 123.123.123.123 - // 2001:db8::1 - // net/http.Request.RemoteAddr is specified to be in "IP:port" form. - if _, _, err := net.SplitHostPort(r.RemoteAddr); err != nil { - // Assume the remote address is only a host; add a default port. - r.RemoteAddr = net.JoinHostPort(r.RemoteAddr, "80") - } - - if logToLogservice() { - // Start goroutine responsible for flushing app logs. - // This is done after adding c to ctx.m (and stopped before removing it) - // because flushing logs requires making an API call. - go c.logFlusher(stopFlushing) - } - - next.ServeHTTP(c, r) - c.outHeader = nil // make sure header changes aren't respected any more - - flushed := make(chan struct{}) - if logToLogservice() { - stopFlushing <- 1 // any logging beyond this point will be dropped - - // Flush any pending logs asynchronously. - c.pendingLogs.Lock() - flushes := c.pendingLogs.flushes - if len(c.pendingLogs.lines) > 0 { - flushes++ - } - c.pendingLogs.Unlock() - go func() { - defer close(flushed) - // Force a log flush, because with very short requests we - // may not ever flush logs. - c.flushLog(true) - }() - w.Header().Set(logFlushHeader, strconv.Itoa(flushes)) - } - - // Avoid nil Write call if c.Write is never called. - if c.outCode != 0 { - w.WriteHeader(c.outCode) - } - if c.outBody != nil { - w.Write(c.outBody) - } - if logToLogservice() { - // Wait for the last flush to complete before returning, - // otherwise the security ticket will not be valid. - <-flushed - } - }) -} - -func executeRequestSafelyMiddleware(next http.Handler) http.Handler { - return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { - defer func() { - if x := recover(); x != nil { - c := w.(*aeContext) - logf(c, 4, "%s", renderPanic(x)) // 4 == critical - c.outCode = 500 - } - }() - - next.ServeHTTP(w, r) - }) -} - -func renderPanic(x interface{}) string { - buf := make([]byte, 16<<10) // 16 KB should be plenty - buf = buf[:runtime.Stack(buf, false)] - - // Remove the first few stack frames: - // this func - // the recover closure in the caller - // That will root the stack trace at the site of the panic. - const ( - skipStart = "internal.renderPanic" - skipFrames = 2 - ) - start := bytes.Index(buf, []byte(skipStart)) - p := start - for i := 0; i < skipFrames*2 && p+1 < len(buf); i++ { - p = bytes.IndexByte(buf[p+1:], '\n') + p + 1 - if p < 0 { - break - } - } - if p >= 0 { - // buf[start:p+1] is the block to remove. - // Copy buf[p+1:] over buf[start:] and shrink buf. - copy(buf[start:], buf[p+1:]) - buf = buf[:len(buf)-(p+1-start)] - } - - // Add panic heading. - head := fmt.Sprintf("panic: %v\n\n", x) - if len(head) > len(buf) { - // Extremely unlikely to happen. - return head - } - copy(buf[len(head):], buf) - copy(buf, head) - - return string(buf) -} - -// aeContext represents the aeContext of an in-flight HTTP request. -// It implements the appengine.Context and http.ResponseWriter interfaces. -type aeContext struct { - req *http.Request - - outCode int - outHeader http.Header - outBody []byte - - pendingLogs struct { - sync.Mutex - lines []*logpb.UserAppLogLine - flushes int - } -} - -var contextKey = "holds a *context" - -// jointContext joins two contexts in a superficial way. -// It takes values and timeouts from a base context, and only values from another context. -type jointContext struct { - base context.Context - valuesOnly context.Context -} - -func (c jointContext) Deadline() (time.Time, bool) { - return c.base.Deadline() -} - -func (c jointContext) Done() <-chan struct{} { - return c.base.Done() -} - -func (c jointContext) Err() error { - return c.base.Err() -} - -func (c jointContext) Value(key interface{}) interface{} { - if val := c.base.Value(key); val != nil { - return val - } - return c.valuesOnly.Value(key) -} - -// fromContext returns the App Engine context or nil if ctx is not -// derived from an App Engine context. -func fromContext(ctx context.Context) *aeContext { - c, _ := ctx.Value(&contextKey).(*aeContext) - return c -} - -func withContext(parent context.Context, c *aeContext) context.Context { - ctx := context.WithValue(parent, &contextKey, c) - if ns := c.req.Header.Get(curNamespaceHeader); ns != "" { - ctx = withNamespace(ctx, ns) - } - return ctx -} - -func toContext(c *aeContext) context.Context { - return withContext(context.Background(), c) -} - -func IncomingHeaders(ctx context.Context) http.Header { - if c := fromContext(ctx); c != nil { - return c.req.Header - } - return nil -} - -func ReqContext(req *http.Request) context.Context { - return req.Context() -} - -func WithContext(parent context.Context, req *http.Request) context.Context { - return jointContext{ - base: parent, - valuesOnly: req.Context(), - } -} - -// RegisterTestRequest registers the HTTP request req for testing, such that -// any API calls are sent to the provided URL. -// It should only be used by aetest package. -func RegisterTestRequest(req *http.Request, apiURL *url.URL, appID string) *http.Request { - ctx := req.Context() - ctx = withAPIHostOverride(ctx, apiURL.Hostname()) - ctx = withAPIPortOverride(ctx, apiURL.Port()) - ctx = WithAppIDOverride(ctx, appID) - - // use the unregistered request as a placeholder so that withContext can read the headers - c := &aeContext{req: req} - c.req = req.WithContext(withContext(ctx, c)) - return c.req -} - -var errTimeout = &CallError{ - Detail: "Deadline exceeded", - Code: int32(remotepb.RpcError_CANCELLED), - Timeout: true, -} - -func (c *aeContext) Header() http.Header { return c.outHeader } - -// Copied from $GOROOT/src/pkg/net/http/transfer.go. Some response status -// codes do not permit a response body (nor response entity headers such as -// Content-Length, Content-Type, etc). -func bodyAllowedForStatus(status int) bool { - switch { - case status >= 100 && status <= 199: - return false - case status == 204: - return false - case status == 304: - return false - } - return true -} - -func (c *aeContext) Write(b []byte) (int, error) { - if c.outCode == 0 { - c.WriteHeader(http.StatusOK) - } - if len(b) > 0 && !bodyAllowedForStatus(c.outCode) { - return 0, http.ErrBodyNotAllowed - } - c.outBody = append(c.outBody, b...) - return len(b), nil -} - -func (c *aeContext) WriteHeader(code int) { - if c.outCode != 0 { - logf(c, 3, "WriteHeader called multiple times on request.") // error level - return - } - c.outCode = code -} - -func post(ctx context.Context, body []byte, timeout time.Duration) (b []byte, err error) { - apiURL := apiURL(ctx) - hreq := &http.Request{ - Method: "POST", - URL: apiURL, - Header: http.Header{ - apiEndpointHeader: apiEndpointHeaderValue, - apiMethodHeader: apiMethodHeaderValue, - apiContentType: apiContentTypeValue, - apiDeadlineHeader: []string{strconv.FormatFloat(timeout.Seconds(), 'f', -1, 64)}, - }, - Body: ioutil.NopCloser(bytes.NewReader(body)), - ContentLength: int64(len(body)), - Host: apiURL.Host, - } - c := fromContext(ctx) - if c != nil { - if info := c.req.Header.Get(dapperHeader); info != "" { - hreq.Header.Set(dapperHeader, info) - } - if info := c.req.Header.Get(traceHeader); info != "" { - hreq.Header.Set(traceHeader, info) - } - } - - tr := apiHTTPClient.Transport.(*http.Transport) - - var timedOut int32 // atomic; set to 1 if timed out - t := time.AfterFunc(timeout, func() { - atomic.StoreInt32(&timedOut, 1) - tr.CancelRequest(hreq) - }) - defer t.Stop() - defer func() { - // Check if timeout was exceeded. - if atomic.LoadInt32(&timedOut) != 0 { - err = errTimeout - } - }() - - hresp, err := apiHTTPClient.Do(hreq) - if err != nil { - return nil, &CallError{ - Detail: fmt.Sprintf("service bridge HTTP failed: %v", err), - Code: int32(remotepb.RpcError_UNKNOWN), - } - } - defer hresp.Body.Close() - hrespBody, err := ioutil.ReadAll(hresp.Body) - if hresp.StatusCode != 200 { - return nil, &CallError{ - Detail: fmt.Sprintf("service bridge returned HTTP %d (%q)", hresp.StatusCode, hrespBody), - Code: int32(remotepb.RpcError_UNKNOWN), - } - } - if err != nil { - return nil, &CallError{ - Detail: fmt.Sprintf("service bridge response bad: %v", err), - Code: int32(remotepb.RpcError_UNKNOWN), - } - } - return hrespBody, nil -} - -func Call(ctx context.Context, service, method string, in, out proto.Message) error { - if ns := NamespaceFromContext(ctx); ns != "" { - if fn, ok := NamespaceMods[service]; ok { - fn(in, ns) - } - } - - if f, ctx, ok := callOverrideFromContext(ctx); ok { - return f(ctx, service, method, in, out) - } - - // Handle already-done contexts quickly. - select { - case <-ctx.Done(): - return ctx.Err() - default: - } - - c := fromContext(ctx) - - // Apply transaction modifications if we're in a transaction. - if t := transactionFromContext(ctx); t != nil { - if t.finished { - return errors.New("transaction aeContext has expired") - } - applyTransaction(in, &t.transaction) - } - - // Default RPC timeout is 60s. - timeout := 60 * time.Second - if deadline, ok := ctx.Deadline(); ok { - timeout = deadline.Sub(time.Now()) - } - - data, err := proto.Marshal(in) - if err != nil { - return err - } - - ticket := "" - if c != nil { - ticket = c.req.Header.Get(ticketHeader) - if dri := c.req.Header.Get(devRequestIdHeader); IsDevAppServer() && dri != "" { - ticket = dri - } - } - req := &remotepb.Request{ - ServiceName: &service, - Method: &method, - Request: data, - RequestId: &ticket, - } - hreqBody, err := proto.Marshal(req) - if err != nil { - return err - } - - hrespBody, err := post(ctx, hreqBody, timeout) - if err != nil { - return err - } - - res := &remotepb.Response{} - if err := proto.Unmarshal(hrespBody, res); err != nil { - return err - } - if res.RpcError != nil { - ce := &CallError{ - Detail: res.RpcError.GetDetail(), - Code: *res.RpcError.Code, - } - switch remotepb.RpcError_ErrorCode(ce.Code) { - case remotepb.RpcError_CANCELLED, remotepb.RpcError_DEADLINE_EXCEEDED: - ce.Timeout = true - } - return ce - } - if res.ApplicationError != nil { - return &APIError{ - Service: *req.ServiceName, - Detail: res.ApplicationError.GetDetail(), - Code: *res.ApplicationError.Code, - } - } - if res.Exception != nil || res.JavaException != nil { - // This shouldn't happen, but let's be defensive. - return &CallError{ - Detail: "service bridge returned exception", - Code: int32(remotepb.RpcError_UNKNOWN), - } - } - return proto.Unmarshal(res.Response, out) -} - -func (c *aeContext) Request() *http.Request { - return c.req -} - -func (c *aeContext) addLogLine(ll *logpb.UserAppLogLine) { - // Truncate long log lines. - // TODO(dsymonds): Check if this is still necessary. - const lim = 8 << 10 - if len(*ll.Message) > lim { - suffix := fmt.Sprintf("...(length %d)", len(*ll.Message)) - ll.Message = proto.String((*ll.Message)[:lim-len(suffix)] + suffix) - } - - c.pendingLogs.Lock() - c.pendingLogs.lines = append(c.pendingLogs.lines, ll) - c.pendingLogs.Unlock() -} - -var logLevelName = map[int64]string{ - 0: "DEBUG", - 1: "INFO", - 2: "WARNING", - 3: "ERROR", - 4: "CRITICAL", -} - -func logf(c *aeContext, level int64, format string, args ...interface{}) { - if c == nil { - panic("not an App Engine aeContext") - } - s := fmt.Sprintf(format, args...) - s = strings.TrimRight(s, "\n") // Remove any trailing newline characters. - if logToLogservice() { - c.addLogLine(&logpb.UserAppLogLine{ - TimestampUsec: proto.Int64(time.Now().UnixNano() / 1e3), - Level: &level, - Message: &s, - }) - } - // Log to stdout if not deployed - if !IsSecondGen() { - log.Print(logLevelName[level] + ": " + s) - } -} - -// flushLog attempts to flush any pending logs to the appserver. -// It should not be called concurrently. -func (c *aeContext) flushLog(force bool) (flushed bool) { - c.pendingLogs.Lock() - // Grab up to 30 MB. We can get away with up to 32 MB, but let's be cautious. - n, rem := 0, 30<<20 - for ; n < len(c.pendingLogs.lines); n++ { - ll := c.pendingLogs.lines[n] - // Each log line will require about 3 bytes of overhead. - nb := proto.Size(ll) + 3 - if nb > rem { - break - } - rem -= nb - } - lines := c.pendingLogs.lines[:n] - c.pendingLogs.lines = c.pendingLogs.lines[n:] - c.pendingLogs.Unlock() - - if len(lines) == 0 && !force { - // Nothing to flush. - return false - } - - rescueLogs := false - defer func() { - if rescueLogs { - c.pendingLogs.Lock() - c.pendingLogs.lines = append(lines, c.pendingLogs.lines...) - c.pendingLogs.Unlock() - } - }() - - buf, err := proto.Marshal(&logpb.UserAppLogGroup{ - LogLine: lines, - }) - if err != nil { - log.Printf("internal.flushLog: marshaling UserAppLogGroup: %v", err) - rescueLogs = true - return false - } - - req := &logpb.FlushRequest{ - Logs: buf, - } - res := &basepb.VoidProto{} - c.pendingLogs.Lock() - c.pendingLogs.flushes++ - c.pendingLogs.Unlock() - if err := Call(toContext(c), "logservice", "Flush", req, res); err != nil { - log.Printf("internal.flushLog: Flush RPC: %v", err) - rescueLogs = true - return false - } - return true -} - -const ( - // Log flushing parameters. - flushInterval = 1 * time.Second - forceFlushInterval = 60 * time.Second -) - -func (c *aeContext) logFlusher(stop <-chan int) { - lastFlush := time.Now() - tick := time.NewTicker(flushInterval) - for { - select { - case <-stop: - // Request finished. - tick.Stop() - return - case <-tick.C: - force := time.Now().Sub(lastFlush) > forceFlushInterval - if c.flushLog(force) { - lastFlush = time.Now() - } - } - } -} - -func ContextForTesting(req *http.Request) context.Context { - return toContext(&aeContext{req: req}) -} - -func logToLogservice() bool { - // TODO: replace logservice with json structured logs to $LOG_DIR/app.log.json - // where $LOG_DIR is /var/log in prod and some tmpdir in dev - return os.Getenv("LOG_TO_LOGSERVICE") != "0" -} diff --git a/vendor/google.golang.org/appengine/internal/api_classic.go b/vendor/google.golang.org/appengine/internal/api_classic.go deleted file mode 100644 index 87c33c79..00000000 --- a/vendor/google.golang.org/appengine/internal/api_classic.go +++ /dev/null @@ -1,170 +0,0 @@ -// Copyright 2015 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build appengine -// +build appengine - -package internal - -import ( - "context" - "errors" - "fmt" - "net/http" - "time" - - "appengine" - "appengine_internal" - basepb "appengine_internal/base" - - "github.com/golang/protobuf/proto" -) - -var contextKey = "holds an appengine.Context" - -// fromContext returns the App Engine context or nil if ctx is not -// derived from an App Engine context. -func fromContext(ctx context.Context) appengine.Context { - c, _ := ctx.Value(&contextKey).(appengine.Context) - return c -} - -// This is only for classic App Engine adapters. -func ClassicContextFromContext(ctx context.Context) (appengine.Context, error) { - c := fromContext(ctx) - if c == nil { - return nil, errNotAppEngineContext - } - return c, nil -} - -func withContext(parent context.Context, c appengine.Context) context.Context { - ctx := context.WithValue(parent, &contextKey, c) - - s := &basepb.StringProto{} - c.Call("__go__", "GetNamespace", &basepb.VoidProto{}, s, nil) - if ns := s.GetValue(); ns != "" { - ctx = NamespacedContext(ctx, ns) - } - - return ctx -} - -func IncomingHeaders(ctx context.Context) http.Header { - if c := fromContext(ctx); c != nil { - if req, ok := c.Request().(*http.Request); ok { - return req.Header - } - } - return nil -} - -func ReqContext(req *http.Request) context.Context { - return WithContext(context.Background(), req) -} - -func WithContext(parent context.Context, req *http.Request) context.Context { - c := appengine.NewContext(req) - return withContext(parent, c) -} - -type testingContext struct { - appengine.Context - - req *http.Request -} - -func (t *testingContext) FullyQualifiedAppID() string { return "dev~testcontext" } -func (t *testingContext) Call(service, method string, _, _ appengine_internal.ProtoMessage, _ *appengine_internal.CallOptions) error { - if service == "__go__" && method == "GetNamespace" { - return nil - } - return fmt.Errorf("testingContext: unsupported Call") -} -func (t *testingContext) Request() interface{} { return t.req } - -func ContextForTesting(req *http.Request) context.Context { - return withContext(context.Background(), &testingContext{req: req}) -} - -func Call(ctx context.Context, service, method string, in, out proto.Message) error { - if ns := NamespaceFromContext(ctx); ns != "" { - if fn, ok := NamespaceMods[service]; ok { - fn(in, ns) - } - } - - if f, ctx, ok := callOverrideFromContext(ctx); ok { - return f(ctx, service, method, in, out) - } - - // Handle already-done contexts quickly. - select { - case <-ctx.Done(): - return ctx.Err() - default: - } - - c := fromContext(ctx) - if c == nil { - // Give a good error message rather than a panic lower down. - return errNotAppEngineContext - } - - // Apply transaction modifications if we're in a transaction. - if t := transactionFromContext(ctx); t != nil { - if t.finished { - return errors.New("transaction context has expired") - } - applyTransaction(in, &t.transaction) - } - - var opts *appengine_internal.CallOptions - if d, ok := ctx.Deadline(); ok { - opts = &appengine_internal.CallOptions{ - Timeout: d.Sub(time.Now()), - } - } - - err := c.Call(service, method, in, out, opts) - switch v := err.(type) { - case *appengine_internal.APIError: - return &APIError{ - Service: v.Service, - Detail: v.Detail, - Code: v.Code, - } - case *appengine_internal.CallError: - return &CallError{ - Detail: v.Detail, - Code: v.Code, - Timeout: v.Timeout, - } - } - return err -} - -func Middleware(next http.Handler) http.Handler { - panic("Middleware called; this should be impossible") -} - -func logf(c appengine.Context, level int64, format string, args ...interface{}) { - var fn func(format string, args ...interface{}) - switch level { - case 0: - fn = c.Debugf - case 1: - fn = c.Infof - case 2: - fn = c.Warningf - case 3: - fn = c.Errorf - case 4: - fn = c.Criticalf - default: - // This shouldn't happen. - fn = c.Criticalf - } - fn(format, args...) -} diff --git a/vendor/google.golang.org/appengine/internal/api_common.go b/vendor/google.golang.org/appengine/internal/api_common.go deleted file mode 100644 index 5b95c13d..00000000 --- a/vendor/google.golang.org/appengine/internal/api_common.go +++ /dev/null @@ -1,141 +0,0 @@ -// Copyright 2015 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -import ( - "context" - "errors" - "os" - - "github.com/golang/protobuf/proto" -) - -type ctxKey string - -func (c ctxKey) String() string { - return "appengine context key: " + string(c) -} - -var errNotAppEngineContext = errors.New("not an App Engine context") - -type CallOverrideFunc func(ctx context.Context, service, method string, in, out proto.Message) error - -var callOverrideKey = "holds []CallOverrideFunc" - -func WithCallOverride(ctx context.Context, f CallOverrideFunc) context.Context { - // We avoid appending to any existing call override - // so we don't risk overwriting a popped stack below. - var cofs []CallOverrideFunc - if uf, ok := ctx.Value(&callOverrideKey).([]CallOverrideFunc); ok { - cofs = append(cofs, uf...) - } - cofs = append(cofs, f) - return context.WithValue(ctx, &callOverrideKey, cofs) -} - -func callOverrideFromContext(ctx context.Context) (CallOverrideFunc, context.Context, bool) { - cofs, _ := ctx.Value(&callOverrideKey).([]CallOverrideFunc) - if len(cofs) == 0 { - return nil, nil, false - } - // We found a list of overrides; grab the last, and reconstitute a - // context that will hide it. - f := cofs[len(cofs)-1] - ctx = context.WithValue(ctx, &callOverrideKey, cofs[:len(cofs)-1]) - return f, ctx, true -} - -type logOverrideFunc func(level int64, format string, args ...interface{}) - -var logOverrideKey = "holds a logOverrideFunc" - -func WithLogOverride(ctx context.Context, f logOverrideFunc) context.Context { - return context.WithValue(ctx, &logOverrideKey, f) -} - -var appIDOverrideKey = "holds a string, being the full app ID" - -func WithAppIDOverride(ctx context.Context, appID string) context.Context { - return context.WithValue(ctx, &appIDOverrideKey, appID) -} - -var apiHostOverrideKey = ctxKey("holds a string, being the alternate API_HOST") - -func withAPIHostOverride(ctx context.Context, apiHost string) context.Context { - return context.WithValue(ctx, apiHostOverrideKey, apiHost) -} - -var apiPortOverrideKey = ctxKey("holds a string, being the alternate API_PORT") - -func withAPIPortOverride(ctx context.Context, apiPort string) context.Context { - return context.WithValue(ctx, apiPortOverrideKey, apiPort) -} - -var namespaceKey = "holds the namespace string" - -func withNamespace(ctx context.Context, ns string) context.Context { - return context.WithValue(ctx, &namespaceKey, ns) -} - -func NamespaceFromContext(ctx context.Context) string { - // If there's no namespace, return the empty string. - ns, _ := ctx.Value(&namespaceKey).(string) - return ns -} - -// FullyQualifiedAppID returns the fully-qualified application ID. -// This may contain a partition prefix (e.g. "s~" for High Replication apps), -// or a domain prefix (e.g. "example.com:"). -func FullyQualifiedAppID(ctx context.Context) string { - if id, ok := ctx.Value(&appIDOverrideKey).(string); ok { - return id - } - return fullyQualifiedAppID(ctx) -} - -func Logf(ctx context.Context, level int64, format string, args ...interface{}) { - if f, ok := ctx.Value(&logOverrideKey).(logOverrideFunc); ok { - f(level, format, args...) - return - } - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - logf(c, level, format, args...) -} - -// NamespacedContext wraps a Context to support namespaces. -func NamespacedContext(ctx context.Context, namespace string) context.Context { - return withNamespace(ctx, namespace) -} - -// SetTestEnv sets the env variables for testing background ticket in Flex. -func SetTestEnv() func() { - var environ = []struct { - key, value string - }{ - {"GAE_LONG_APP_ID", "my-app-id"}, - {"GAE_MINOR_VERSION", "067924799508853122"}, - {"GAE_MODULE_INSTANCE", "0"}, - {"GAE_MODULE_NAME", "default"}, - {"GAE_MODULE_VERSION", "20150612t184001"}, - } - - for _, v := range environ { - old := os.Getenv(v.key) - os.Setenv(v.key, v.value) - v.value = old - } - return func() { // Restore old environment after the test completes. - for _, v := range environ { - if v.value == "" { - os.Unsetenv(v.key) - continue - } - os.Setenv(v.key, v.value) - } - } -} diff --git a/vendor/google.golang.org/appengine/internal/app_id.go b/vendor/google.golang.org/appengine/internal/app_id.go deleted file mode 100644 index 11df8c07..00000000 --- a/vendor/google.golang.org/appengine/internal/app_id.go +++ /dev/null @@ -1,28 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -import ( - "strings" -) - -func parseFullAppID(appid string) (partition, domain, displayID string) { - if i := strings.Index(appid, "~"); i != -1 { - partition, appid = appid[:i], appid[i+1:] - } - if i := strings.Index(appid, ":"); i != -1 { - domain, appid = appid[:i], appid[i+1:] - } - return partition, domain, appid -} - -// appID returns "appid" or "domain.com:appid". -func appID(fullAppID string) string { - _, dom, dis := parseFullAppID(fullAppID) - if dom != "" { - return dom + ":" + dis - } - return dis -} diff --git a/vendor/google.golang.org/appengine/internal/base/api_base.pb.go b/vendor/google.golang.org/appengine/internal/base/api_base.pb.go deleted file mode 100644 index db4777e6..00000000 --- a/vendor/google.golang.org/appengine/internal/base/api_base.pb.go +++ /dev/null @@ -1,308 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/base/api_base.proto - -package base - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type StringProto struct { - Value *string `protobuf:"bytes,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *StringProto) Reset() { *m = StringProto{} } -func (m *StringProto) String() string { return proto.CompactTextString(m) } -func (*StringProto) ProtoMessage() {} -func (*StringProto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{0} -} -func (m *StringProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_StringProto.Unmarshal(m, b) -} -func (m *StringProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_StringProto.Marshal(b, m, deterministic) -} -func (dst *StringProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_StringProto.Merge(dst, src) -} -func (m *StringProto) XXX_Size() int { - return xxx_messageInfo_StringProto.Size(m) -} -func (m *StringProto) XXX_DiscardUnknown() { - xxx_messageInfo_StringProto.DiscardUnknown(m) -} - -var xxx_messageInfo_StringProto proto.InternalMessageInfo - -func (m *StringProto) GetValue() string { - if m != nil && m.Value != nil { - return *m.Value - } - return "" -} - -type Integer32Proto struct { - Value *int32 `protobuf:"varint,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Integer32Proto) Reset() { *m = Integer32Proto{} } -func (m *Integer32Proto) String() string { return proto.CompactTextString(m) } -func (*Integer32Proto) ProtoMessage() {} -func (*Integer32Proto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{1} -} -func (m *Integer32Proto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Integer32Proto.Unmarshal(m, b) -} -func (m *Integer32Proto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Integer32Proto.Marshal(b, m, deterministic) -} -func (dst *Integer32Proto) XXX_Merge(src proto.Message) { - xxx_messageInfo_Integer32Proto.Merge(dst, src) -} -func (m *Integer32Proto) XXX_Size() int { - return xxx_messageInfo_Integer32Proto.Size(m) -} -func (m *Integer32Proto) XXX_DiscardUnknown() { - xxx_messageInfo_Integer32Proto.DiscardUnknown(m) -} - -var xxx_messageInfo_Integer32Proto proto.InternalMessageInfo - -func (m *Integer32Proto) GetValue() int32 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type Integer64Proto struct { - Value *int64 `protobuf:"varint,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Integer64Proto) Reset() { *m = Integer64Proto{} } -func (m *Integer64Proto) String() string { return proto.CompactTextString(m) } -func (*Integer64Proto) ProtoMessage() {} -func (*Integer64Proto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{2} -} -func (m *Integer64Proto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Integer64Proto.Unmarshal(m, b) -} -func (m *Integer64Proto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Integer64Proto.Marshal(b, m, deterministic) -} -func (dst *Integer64Proto) XXX_Merge(src proto.Message) { - xxx_messageInfo_Integer64Proto.Merge(dst, src) -} -func (m *Integer64Proto) XXX_Size() int { - return xxx_messageInfo_Integer64Proto.Size(m) -} -func (m *Integer64Proto) XXX_DiscardUnknown() { - xxx_messageInfo_Integer64Proto.DiscardUnknown(m) -} - -var xxx_messageInfo_Integer64Proto proto.InternalMessageInfo - -func (m *Integer64Proto) GetValue() int64 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type BoolProto struct { - Value *bool `protobuf:"varint,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BoolProto) Reset() { *m = BoolProto{} } -func (m *BoolProto) String() string { return proto.CompactTextString(m) } -func (*BoolProto) ProtoMessage() {} -func (*BoolProto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{3} -} -func (m *BoolProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_BoolProto.Unmarshal(m, b) -} -func (m *BoolProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_BoolProto.Marshal(b, m, deterministic) -} -func (dst *BoolProto) XXX_Merge(src proto.Message) { - 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return xxx_messageInfo_BytesProto.Unmarshal(m, b) -} -func (m *BytesProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_BytesProto.Marshal(b, m, deterministic) -} -func (dst *BytesProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_BytesProto.Merge(dst, src) -} -func (m *BytesProto) XXX_Size() int { - return xxx_messageInfo_BytesProto.Size(m) -} -func (m *BytesProto) XXX_DiscardUnknown() { - xxx_messageInfo_BytesProto.DiscardUnknown(m) -} - -var xxx_messageInfo_BytesProto proto.InternalMessageInfo - -func (m *BytesProto) GetValue() []byte { - if m != nil { - return m.Value - } - return nil -} - -type VoidProto struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *VoidProto) Reset() { *m = VoidProto{} } -func (m *VoidProto) String() string { return proto.CompactTextString(m) } -func (*VoidProto) ProtoMessage() {} -func (*VoidProto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{6} -} -func (m *VoidProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_VoidProto.Unmarshal(m, b) -} -func (m *VoidProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_VoidProto.Marshal(b, m, deterministic) -} -func (dst *VoidProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_VoidProto.Merge(dst, src) -} -func (m *VoidProto) XXX_Size() int { - return xxx_messageInfo_VoidProto.Size(m) -} -func (m *VoidProto) XXX_DiscardUnknown() { - xxx_messageInfo_VoidProto.DiscardUnknown(m) -} - -var xxx_messageInfo_VoidProto proto.InternalMessageInfo - -func init() { - proto.RegisterType((*StringProto)(nil), "appengine.base.StringProto") - proto.RegisterType((*Integer32Proto)(nil), "appengine.base.Integer32Proto") - proto.RegisterType((*Integer64Proto)(nil), "appengine.base.Integer64Proto") - proto.RegisterType((*BoolProto)(nil), "appengine.base.BoolProto") - proto.RegisterType((*DoubleProto)(nil), "appengine.base.DoubleProto") - proto.RegisterType((*BytesProto)(nil), "appengine.base.BytesProto") - proto.RegisterType((*VoidProto)(nil), "appengine.base.VoidProto") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/base/api_base.proto", fileDescriptor_api_base_9d49f8792e0c1140) -} - -var fileDescriptor_api_base_9d49f8792e0c1140 = []byte{ - // 199 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0xcf, 0x3f, 0x4b, 0xc6, 0x30, - 0x10, 0x06, 0x70, 0x5a, 0xad, 0xb4, 0x57, 0xe9, 0x20, 0x0e, 0x1d, 0xb5, 0x05, 0x71, 0x4a, 0x40, - 0x45, 0x9c, 0x83, 0x8b, 0x9b, 0x28, 0x38, 0xb8, 0x48, 0x8a, 0xc7, 0x11, 0x08, 0xb9, 0x90, 0xa6, - 0x82, 0xdf, 0x5e, 0xda, 0xd2, 0xfa, 0xc2, 0x9b, 0xed, 0xfe, 0xfc, 0xe0, 0xe1, 0x81, 0x27, 0x62, - 0x26, 0x8b, 0x82, 0xd8, 0x6a, 0x47, 0x82, 0x03, 0x49, 0xed, 0x3d, 0x3a, 0x32, 0x0e, 0xa5, 0x71, - 0x11, 0x83, 0xd3, 0x56, 0x0e, 0x7a, 0x44, 0xa9, 0xbd, 0xf9, 0x9a, 0x07, 0xe1, 0x03, 0x47, 0xbe, - 0x68, 0x76, 0x27, 0xe6, 0x6b, 0xd7, 0x43, 0xfd, 0x1e, 0x83, 0x71, 0xf4, 0xba, 0xbc, 0x2f, 0xa1, - 0xf8, 0xd1, 0x76, 0xc2, 0x36, 0xbb, 0xca, 0x6f, 0xab, 0xb7, 0x75, 0xe9, 0x6e, 0xa0, 0x79, 0x71, - 0x11, 0x09, 0xc3, 0xfd, 0x5d, 0xc2, 0x15, 0xc7, 0xee, 0xf1, 0x21, 0xe1, 0x4e, 0x36, 0x77, 0x0d, - 0x95, 0x62, 0xb6, 0x09, 0x52, 0x6e, 0xa4, 0x87, 0xfa, 0x99, 0xa7, 0xc1, 0x62, 0x02, 0x65, 0xff, - 0x79, 0xa0, 0x7e, 0x23, 0x8e, 0xab, 0x69, 0x0f, 0xcd, 0xb9, 0xca, 0xcb, 0xdd, 0xd5, 0x50, 0x7d, - 0xb0, 0xf9, 0x5e, 0x98, 0x3a, 0xfb, 0x3c, 0x9d, 0x9b, 0xff, 0x05, 0x00, 0x00, 0xff, 0xff, 0xba, - 0x37, 0x25, 0xea, 0x44, 0x01, 0x00, 0x00, -} diff --git a/vendor/google.golang.org/appengine/internal/base/api_base.proto b/vendor/google.golang.org/appengine/internal/base/api_base.proto deleted file mode 100644 index 56cd7a3c..00000000 --- a/vendor/google.golang.org/appengine/internal/base/api_base.proto +++ /dev/null @@ -1,33 +0,0 @@ -// Built-in base types for API calls. Primarily useful as return types. - -syntax = "proto2"; -option go_package = "base"; - -package appengine.base; - -message StringProto { - required string value = 1; -} - -message Integer32Proto { - required int32 value = 1; -} - -message Integer64Proto { - required int64 value = 1; -} - -message BoolProto { - required bool value = 1; -} - -message DoubleProto { - required double value = 1; -} - -message BytesProto { - required bytes value = 1 [ctype=CORD]; -} - -message VoidProto { -} diff --git a/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go b/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go deleted file mode 100644 index 2fb74828..00000000 --- a/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go +++ /dev/null @@ -1,4367 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/datastore/datastore_v3.proto - -package datastore - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type Property_Meaning int32 - -const ( - Property_NO_MEANING Property_Meaning = 0 - Property_BLOB Property_Meaning = 14 - Property_TEXT Property_Meaning = 15 - Property_BYTESTRING Property_Meaning = 16 - Property_ATOM_CATEGORY Property_Meaning = 1 - Property_ATOM_LINK Property_Meaning = 2 - Property_ATOM_TITLE Property_Meaning = 3 - Property_ATOM_CONTENT Property_Meaning = 4 - Property_ATOM_SUMMARY Property_Meaning = 5 - Property_ATOM_AUTHOR Property_Meaning = 6 - Property_GD_WHEN Property_Meaning = 7 - Property_GD_EMAIL Property_Meaning = 8 - Property_GEORSS_POINT Property_Meaning = 9 - Property_GD_IM Property_Meaning = 10 - Property_GD_PHONENUMBER Property_Meaning = 11 - Property_GD_POSTALADDRESS Property_Meaning = 12 - Property_GD_RATING Property_Meaning = 13 - Property_BLOBKEY Property_Meaning = 17 - Property_ENTITY_PROTO Property_Meaning = 19 - Property_INDEX_VALUE Property_Meaning = 18 -) - -var Property_Meaning_name = map[int32]string{ - 0: "NO_MEANING", - 14: "BLOB", - 15: "TEXT", - 16: "BYTESTRING", - 1: "ATOM_CATEGORY", - 2: "ATOM_LINK", - 3: "ATOM_TITLE", - 4: "ATOM_CONTENT", - 5: "ATOM_SUMMARY", - 6: "ATOM_AUTHOR", - 7: "GD_WHEN", - 8: "GD_EMAIL", - 9: "GEORSS_POINT", - 10: "GD_IM", - 11: "GD_PHONENUMBER", - 12: "GD_POSTALADDRESS", - 13: "GD_RATING", - 17: "BLOBKEY", - 19: "ENTITY_PROTO", - 18: "INDEX_VALUE", -} -var Property_Meaning_value = map[string]int32{ - "NO_MEANING": 0, - "BLOB": 14, - "TEXT": 15, - "BYTESTRING": 16, - "ATOM_CATEGORY": 1, - "ATOM_LINK": 2, - "ATOM_TITLE": 3, - "ATOM_CONTENT": 4, - "ATOM_SUMMARY": 5, - "ATOM_AUTHOR": 6, - "GD_WHEN": 7, - "GD_EMAIL": 8, - "GEORSS_POINT": 9, - "GD_IM": 10, - "GD_PHONENUMBER": 11, - "GD_POSTALADDRESS": 12, - "GD_RATING": 13, - "BLOBKEY": 17, - "ENTITY_PROTO": 19, - "INDEX_VALUE": 18, -} - -func (x Property_Meaning) Enum() *Property_Meaning { - p := new(Property_Meaning) - *p = x - return p -} -func (x Property_Meaning) String() string { - return proto.EnumName(Property_Meaning_name, int32(x)) -} -func (x *Property_Meaning) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Property_Meaning_value, data, "Property_Meaning") - if err != nil { - return err - } - *x = Property_Meaning(value) - return nil -} -func (Property_Meaning) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{2, 0} -} - -type Property_FtsTokenizationOption int32 - -const ( - Property_HTML Property_FtsTokenizationOption = 1 - Property_ATOM Property_FtsTokenizationOption = 2 -) - -var Property_FtsTokenizationOption_name = map[int32]string{ - 1: "HTML", - 2: "ATOM", -} -var Property_FtsTokenizationOption_value = map[string]int32{ - "HTML": 1, - "ATOM": 2, -} - -func (x Property_FtsTokenizationOption) Enum() *Property_FtsTokenizationOption { - p := new(Property_FtsTokenizationOption) - *p = x - return p -} -func (x Property_FtsTokenizationOption) String() string { - return proto.EnumName(Property_FtsTokenizationOption_name, int32(x)) -} -func (x *Property_FtsTokenizationOption) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Property_FtsTokenizationOption_value, data, "Property_FtsTokenizationOption") - if err != nil { - return err - } - *x = Property_FtsTokenizationOption(value) - return nil -} -func (Property_FtsTokenizationOption) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{2, 1} -} - -type EntityProto_Kind int32 - -const ( - EntityProto_GD_CONTACT EntityProto_Kind = 1 - EntityProto_GD_EVENT EntityProto_Kind = 2 - EntityProto_GD_MESSAGE EntityProto_Kind = 3 -) - -var EntityProto_Kind_name = map[int32]string{ - 1: "GD_CONTACT", - 2: "GD_EVENT", - 3: "GD_MESSAGE", -} -var EntityProto_Kind_value = map[string]int32{ - "GD_CONTACT": 1, - "GD_EVENT": 2, - "GD_MESSAGE": 3, -} - -func (x EntityProto_Kind) Enum() *EntityProto_Kind { - p := new(EntityProto_Kind) - *p = x - return p -} -func (x EntityProto_Kind) String() string { - return proto.EnumName(EntityProto_Kind_name, int32(x)) -} -func (x *EntityProto_Kind) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(EntityProto_Kind_value, data, "EntityProto_Kind") - if err != nil { - return err - } - *x = EntityProto_Kind(value) - return nil -} -func (EntityProto_Kind) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{6, 0} -} - -type Index_Property_Direction int32 - -const ( - Index_Property_ASCENDING Index_Property_Direction = 1 - Index_Property_DESCENDING Index_Property_Direction = 2 -) - -var Index_Property_Direction_name = map[int32]string{ - 1: "ASCENDING", - 2: "DESCENDING", -} -var Index_Property_Direction_value = map[string]int32{ - "ASCENDING": 1, - "DESCENDING": 2, -} - -func (x Index_Property_Direction) Enum() *Index_Property_Direction { - p := new(Index_Property_Direction) - *p = x - return p -} -func (x Index_Property_Direction) String() string { - return proto.EnumName(Index_Property_Direction_name, int32(x)) -} -func (x *Index_Property_Direction) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Index_Property_Direction_value, data, "Index_Property_Direction") - if err != nil { - return err - } - *x = Index_Property_Direction(value) - return nil -} -func (Index_Property_Direction) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{8, 0, 0} -} - -type CompositeIndex_State int32 - -const ( - CompositeIndex_WRITE_ONLY CompositeIndex_State = 1 - CompositeIndex_READ_WRITE CompositeIndex_State = 2 - CompositeIndex_DELETED CompositeIndex_State = 3 - CompositeIndex_ERROR CompositeIndex_State = 4 -) - -var CompositeIndex_State_name = map[int32]string{ - 1: "WRITE_ONLY", - 2: "READ_WRITE", - 3: "DELETED", - 4: "ERROR", -} -var CompositeIndex_State_value = map[string]int32{ - "WRITE_ONLY": 1, - "READ_WRITE": 2, - "DELETED": 3, - "ERROR": 4, -} - -func (x CompositeIndex_State) Enum() *CompositeIndex_State { - p := new(CompositeIndex_State) - *p = x - return p -} -func (x CompositeIndex_State) String() string { - return proto.EnumName(CompositeIndex_State_name, int32(x)) -} -func (x *CompositeIndex_State) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(CompositeIndex_State_value, data, "CompositeIndex_State") - if err != nil { - return err - } - *x = CompositeIndex_State(value) - return nil -} -func (CompositeIndex_State) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{9, 0} -} - -type Snapshot_Status int32 - -const ( - Snapshot_INACTIVE Snapshot_Status = 0 - Snapshot_ACTIVE Snapshot_Status = 1 -) - -var Snapshot_Status_name = map[int32]string{ - 0: "INACTIVE", - 1: "ACTIVE", -} -var Snapshot_Status_value = map[string]int32{ - "INACTIVE": 0, - "ACTIVE": 1, -} - -func (x Snapshot_Status) Enum() *Snapshot_Status { - p := new(Snapshot_Status) - *p = x - return p -} -func (x Snapshot_Status) String() string { - return proto.EnumName(Snapshot_Status_name, int32(x)) -} -func (x *Snapshot_Status) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Snapshot_Status_value, data, "Snapshot_Status") - if err != nil { - return err - } - *x = Snapshot_Status(value) - return nil -} -func (Snapshot_Status) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{12, 0} -} - -type Query_Hint int32 - -const ( - Query_ORDER_FIRST Query_Hint = 1 - Query_ANCESTOR_FIRST Query_Hint = 2 - Query_FILTER_FIRST Query_Hint = 3 -) - -var Query_Hint_name = map[int32]string{ - 1: "ORDER_FIRST", - 2: "ANCESTOR_FIRST", - 3: "FILTER_FIRST", -} -var Query_Hint_value = map[string]int32{ - "ORDER_FIRST": 1, - "ANCESTOR_FIRST": 2, - "FILTER_FIRST": 3, -} - -func (x Query_Hint) Enum() *Query_Hint { - p := new(Query_Hint) - *p = x - return p -} -func (x Query_Hint) String() string { - return proto.EnumName(Query_Hint_name, int32(x)) -} -func (x *Query_Hint) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Query_Hint_value, data, "Query_Hint") - if err != nil { - return err - } - *x = Query_Hint(value) - return nil -} -func (Query_Hint) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 0} -} - -type Query_Filter_Operator int32 - -const ( - Query_Filter_LESS_THAN Query_Filter_Operator = 1 - Query_Filter_LESS_THAN_OR_EQUAL Query_Filter_Operator = 2 - Query_Filter_GREATER_THAN Query_Filter_Operator = 3 - Query_Filter_GREATER_THAN_OR_EQUAL Query_Filter_Operator = 4 - Query_Filter_EQUAL Query_Filter_Operator = 5 - Query_Filter_IN Query_Filter_Operator = 6 - Query_Filter_EXISTS Query_Filter_Operator = 7 -) - -var Query_Filter_Operator_name = map[int32]string{ - 1: "LESS_THAN", - 2: "LESS_THAN_OR_EQUAL", - 3: "GREATER_THAN", - 4: "GREATER_THAN_OR_EQUAL", - 5: "EQUAL", - 6: "IN", - 7: "EXISTS", -} -var Query_Filter_Operator_value = map[string]int32{ - "LESS_THAN": 1, - "LESS_THAN_OR_EQUAL": 2, - "GREATER_THAN": 3, - "GREATER_THAN_OR_EQUAL": 4, - "EQUAL": 5, - "IN": 6, - "EXISTS": 7, -} - -func (x Query_Filter_Operator) Enum() *Query_Filter_Operator { - p := new(Query_Filter_Operator) - *p = x - return p -} -func (x Query_Filter_Operator) String() string { - return proto.EnumName(Query_Filter_Operator_name, int32(x)) -} -func (x *Query_Filter_Operator) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Query_Filter_Operator_value, data, "Query_Filter_Operator") - if err != nil { - return err - } - *x = Query_Filter_Operator(value) - return nil -} -func (Query_Filter_Operator) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 0, 0} -} - -type Query_Order_Direction int32 - -const ( - Query_Order_ASCENDING Query_Order_Direction = 1 - Query_Order_DESCENDING Query_Order_Direction = 2 -) - -var Query_Order_Direction_name = map[int32]string{ - 1: "ASCENDING", - 2: "DESCENDING", -} -var Query_Order_Direction_value = map[string]int32{ - "ASCENDING": 1, - "DESCENDING": 2, -} - -func (x Query_Order_Direction) Enum() *Query_Order_Direction { - p := new(Query_Order_Direction) - *p = x - return p -} -func (x Query_Order_Direction) String() string { - return proto.EnumName(Query_Order_Direction_name, int32(x)) -} -func (x *Query_Order_Direction) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Query_Order_Direction_value, data, "Query_Order_Direction") - if err != nil { - return err - } - *x = Query_Order_Direction(value) - return nil -} -func (Query_Order_Direction) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 1, 0} -} - -type Error_ErrorCode int32 - -const ( - Error_BAD_REQUEST Error_ErrorCode = 1 - Error_CONCURRENT_TRANSACTION Error_ErrorCode = 2 - Error_INTERNAL_ERROR Error_ErrorCode = 3 - Error_NEED_INDEX Error_ErrorCode = 4 - Error_TIMEOUT Error_ErrorCode = 5 - Error_PERMISSION_DENIED Error_ErrorCode = 6 - Error_BIGTABLE_ERROR Error_ErrorCode = 7 - Error_COMMITTED_BUT_STILL_APPLYING Error_ErrorCode = 8 - Error_CAPABILITY_DISABLED Error_ErrorCode = 9 - Error_TRY_ALTERNATE_BACKEND Error_ErrorCode = 10 - Error_SAFE_TIME_TOO_OLD Error_ErrorCode = 11 -) - -var Error_ErrorCode_name = map[int32]string{ - 1: "BAD_REQUEST", - 2: "CONCURRENT_TRANSACTION", - 3: "INTERNAL_ERROR", - 4: "NEED_INDEX", - 5: "TIMEOUT", - 6: "PERMISSION_DENIED", - 7: "BIGTABLE_ERROR", - 8: "COMMITTED_BUT_STILL_APPLYING", - 9: "CAPABILITY_DISABLED", - 10: "TRY_ALTERNATE_BACKEND", - 11: "SAFE_TIME_TOO_OLD", -} -var Error_ErrorCode_value = map[string]int32{ - "BAD_REQUEST": 1, - "CONCURRENT_TRANSACTION": 2, - "INTERNAL_ERROR": 3, - "NEED_INDEX": 4, - "TIMEOUT": 5, - "PERMISSION_DENIED": 6, - "BIGTABLE_ERROR": 7, - "COMMITTED_BUT_STILL_APPLYING": 8, - "CAPABILITY_DISABLED": 9, - "TRY_ALTERNATE_BACKEND": 10, - "SAFE_TIME_TOO_OLD": 11, -} - -func (x Error_ErrorCode) Enum() *Error_ErrorCode { - p := new(Error_ErrorCode) - *p = x - return p -} -func (x Error_ErrorCode) String() string { - return proto.EnumName(Error_ErrorCode_name, int32(x)) -} -func (x *Error_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Error_ErrorCode_value, data, "Error_ErrorCode") - if err != nil { - return err - } - *x = Error_ErrorCode(value) - return nil -} -func (Error_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{19, 0} -} - -type PutRequest_AutoIdPolicy int32 - -const ( - PutRequest_CURRENT PutRequest_AutoIdPolicy = 0 - PutRequest_SEQUENTIAL PutRequest_AutoIdPolicy = 1 -) - -var PutRequest_AutoIdPolicy_name = map[int32]string{ - 0: "CURRENT", - 1: "SEQUENTIAL", -} -var PutRequest_AutoIdPolicy_value = map[string]int32{ - "CURRENT": 0, - "SEQUENTIAL": 1, -} - -func (x PutRequest_AutoIdPolicy) Enum() *PutRequest_AutoIdPolicy { - p := new(PutRequest_AutoIdPolicy) - *p = x - return p -} -func (x PutRequest_AutoIdPolicy) String() string { - return proto.EnumName(PutRequest_AutoIdPolicy_name, int32(x)) -} -func (x *PutRequest_AutoIdPolicy) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(PutRequest_AutoIdPolicy_value, data, "PutRequest_AutoIdPolicy") - if err != nil { - return err - } - *x = PutRequest_AutoIdPolicy(value) - return nil -} -func (PutRequest_AutoIdPolicy) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{23, 0} -} - -type BeginTransactionRequest_TransactionMode int32 - -const ( - BeginTransactionRequest_UNKNOWN BeginTransactionRequest_TransactionMode = 0 - BeginTransactionRequest_READ_ONLY BeginTransactionRequest_TransactionMode = 1 - BeginTransactionRequest_READ_WRITE BeginTransactionRequest_TransactionMode = 2 -) - -var BeginTransactionRequest_TransactionMode_name = map[int32]string{ - 0: "UNKNOWN", - 1: "READ_ONLY", - 2: "READ_WRITE", -} -var BeginTransactionRequest_TransactionMode_value = map[string]int32{ - "UNKNOWN": 0, - "READ_ONLY": 1, - "READ_WRITE": 2, -} - -func (x BeginTransactionRequest_TransactionMode) Enum() *BeginTransactionRequest_TransactionMode { - p := new(BeginTransactionRequest_TransactionMode) - *p = x - return p -} -func (x BeginTransactionRequest_TransactionMode) String() string { - return proto.EnumName(BeginTransactionRequest_TransactionMode_name, int32(x)) -} -func (x *BeginTransactionRequest_TransactionMode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(BeginTransactionRequest_TransactionMode_value, data, "BeginTransactionRequest_TransactionMode") - if err != nil { - return err - } - *x = BeginTransactionRequest_TransactionMode(value) - return nil -} -func (BeginTransactionRequest_TransactionMode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{36, 0} -} - -type Action struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Action) Reset() { *m = Action{} } -func (m *Action) String() string { return proto.CompactTextString(m) } -func (*Action) ProtoMessage() {} -func (*Action) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{0} -} -func (m *Action) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Action.Unmarshal(m, b) -} -func (m *Action) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Action.Marshal(b, m, deterministic) -} -func (dst *Action) XXX_Merge(src proto.Message) { - xxx_messageInfo_Action.Merge(dst, src) -} -func (m *Action) XXX_Size() int { - return xxx_messageInfo_Action.Size(m) -} -func (m *Action) XXX_DiscardUnknown() { - xxx_messageInfo_Action.DiscardUnknown(m) -} - -var xxx_messageInfo_Action proto.InternalMessageInfo - -type PropertyValue struct { - Int64Value *int64 `protobuf:"varint,1,opt,name=int64Value" json:"int64Value,omitempty"` - BooleanValue *bool `protobuf:"varint,2,opt,name=booleanValue" json:"booleanValue,omitempty"` - StringValue *string `protobuf:"bytes,3,opt,name=stringValue" json:"stringValue,omitempty"` - DoubleValue *float64 `protobuf:"fixed64,4,opt,name=doubleValue" json:"doubleValue,omitempty"` - Pointvalue *PropertyValue_PointValue `protobuf:"group,5,opt,name=PointValue,json=pointvalue" json:"pointvalue,omitempty"` - Uservalue *PropertyValue_UserValue `protobuf:"group,8,opt,name=UserValue,json=uservalue" json:"uservalue,omitempty"` - Referencevalue *PropertyValue_ReferenceValue `protobuf:"group,12,opt,name=ReferenceValue,json=referencevalue" json:"referencevalue,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue) Reset() { *m = PropertyValue{} } -func (m *PropertyValue) String() string { return proto.CompactTextString(m) } -func (*PropertyValue) ProtoMessage() {} -func (*PropertyValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1} -} -func (m *PropertyValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue.Unmarshal(m, b) -} -func (m *PropertyValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue.Marshal(b, m, deterministic) -} -func (dst *PropertyValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue.Merge(dst, src) -} -func (m *PropertyValue) XXX_Size() int { - return xxx_messageInfo_PropertyValue.Size(m) -} -func (m *PropertyValue) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue proto.InternalMessageInfo - -func (m *PropertyValue) GetInt64Value() int64 { - if m != nil && m.Int64Value != nil { - return *m.Int64Value - } - return 0 -} - -func (m *PropertyValue) GetBooleanValue() bool { - if m != nil && m.BooleanValue != nil { - return *m.BooleanValue - } - return false -} - -func (m *PropertyValue) GetStringValue() string { - if m != nil && m.StringValue != nil { - return *m.StringValue - } - return "" -} - -func (m *PropertyValue) GetDoubleValue() float64 { - if m != nil && m.DoubleValue != nil { - return *m.DoubleValue - } - return 0 -} - -func (m *PropertyValue) GetPointvalue() *PropertyValue_PointValue { - if m != nil { - return m.Pointvalue - } - return nil -} - -func (m *PropertyValue) GetUservalue() *PropertyValue_UserValue { - if m != nil { - return m.Uservalue - } - return nil -} - -func (m *PropertyValue) GetReferencevalue() *PropertyValue_ReferenceValue { - if m != nil { - return m.Referencevalue - } - return nil -} - -type PropertyValue_PointValue struct { - X *float64 `protobuf:"fixed64,6,req,name=x" json:"x,omitempty"` - Y *float64 `protobuf:"fixed64,7,req,name=y" json:"y,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue_PointValue) Reset() { *m = PropertyValue_PointValue{} } -func (m *PropertyValue_PointValue) String() string { return proto.CompactTextString(m) } -func (*PropertyValue_PointValue) ProtoMessage() {} -func (*PropertyValue_PointValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1, 0} -} -func (m *PropertyValue_PointValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue_PointValue.Unmarshal(m, b) -} -func (m *PropertyValue_PointValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue_PointValue.Marshal(b, m, deterministic) -} -func (dst *PropertyValue_PointValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue_PointValue.Merge(dst, src) -} -func (m *PropertyValue_PointValue) XXX_Size() int { - return xxx_messageInfo_PropertyValue_PointValue.Size(m) -} -func (m *PropertyValue_PointValue) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue_PointValue.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue_PointValue proto.InternalMessageInfo - -func (m *PropertyValue_PointValue) GetX() float64 { - if m != nil && m.X != nil { - return *m.X - } - return 0 -} - -func (m *PropertyValue_PointValue) GetY() float64 { - if m != nil && m.Y != nil { - return *m.Y - } - return 0 -} - -type PropertyValue_UserValue struct { - Email *string `protobuf:"bytes,9,req,name=email" json:"email,omitempty"` - AuthDomain *string `protobuf:"bytes,10,req,name=auth_domain,json=authDomain" json:"auth_domain,omitempty"` - Nickname *string `protobuf:"bytes,11,opt,name=nickname" json:"nickname,omitempty"` - FederatedIdentity *string `protobuf:"bytes,21,opt,name=federated_identity,json=federatedIdentity" json:"federated_identity,omitempty"` - FederatedProvider *string `protobuf:"bytes,22,opt,name=federated_provider,json=federatedProvider" json:"federated_provider,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue_UserValue) Reset() { *m = PropertyValue_UserValue{} } -func (m *PropertyValue_UserValue) String() string { return proto.CompactTextString(m) } -func (*PropertyValue_UserValue) ProtoMessage() {} -func (*PropertyValue_UserValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1, 1} -} -func (m *PropertyValue_UserValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue_UserValue.Unmarshal(m, b) -} -func (m *PropertyValue_UserValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue_UserValue.Marshal(b, m, deterministic) -} -func (dst *PropertyValue_UserValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue_UserValue.Merge(dst, src) -} -func (m *PropertyValue_UserValue) XXX_Size() int { - return xxx_messageInfo_PropertyValue_UserValue.Size(m) -} -func (m *PropertyValue_UserValue) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue_UserValue.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue_UserValue proto.InternalMessageInfo - -func (m *PropertyValue_UserValue) GetEmail() string { - if m != nil && m.Email != nil { - return *m.Email - } - return "" -} - -func (m *PropertyValue_UserValue) GetAuthDomain() string { - if m != nil && m.AuthDomain != nil { - return *m.AuthDomain - } - return "" -} - -func (m *PropertyValue_UserValue) GetNickname() string { - if m != nil && m.Nickname != nil { - return *m.Nickname - } - return "" -} - -func (m *PropertyValue_UserValue) GetFederatedIdentity() string { - if m != nil && m.FederatedIdentity != nil { - return *m.FederatedIdentity - } - return "" -} - -func (m *PropertyValue_UserValue) GetFederatedProvider() string { - if m != nil && m.FederatedProvider != nil { - return *m.FederatedProvider - } - return "" -} - -type PropertyValue_ReferenceValue struct { - App *string `protobuf:"bytes,13,req,name=app" json:"app,omitempty"` - NameSpace *string `protobuf:"bytes,20,opt,name=name_space,json=nameSpace" json:"name_space,omitempty"` - Pathelement []*PropertyValue_ReferenceValue_PathElement `protobuf:"group,14,rep,name=PathElement,json=pathelement" json:"pathelement,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue_ReferenceValue) Reset() { *m = PropertyValue_ReferenceValue{} } -func (m *PropertyValue_ReferenceValue) String() string { return proto.CompactTextString(m) } -func (*PropertyValue_ReferenceValue) ProtoMessage() {} -func (*PropertyValue_ReferenceValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1, 2} -} -func (m *PropertyValue_ReferenceValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue_ReferenceValue.Unmarshal(m, b) -} -func (m *PropertyValue_ReferenceValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue_ReferenceValue.Marshal(b, m, deterministic) -} -func (dst *PropertyValue_ReferenceValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue_ReferenceValue.Merge(dst, src) -} -func (m *PropertyValue_ReferenceValue) XXX_Size() int { - return xxx_messageInfo_PropertyValue_ReferenceValue.Size(m) -} -func (m *PropertyValue_ReferenceValue) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue_ReferenceValue.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue_ReferenceValue proto.InternalMessageInfo - -func (m *PropertyValue_ReferenceValue) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *PropertyValue_ReferenceValue) GetNameSpace() string { - if m != nil && m.NameSpace != nil { - return *m.NameSpace - } - return "" -} - -func (m *PropertyValue_ReferenceValue) GetPathelement() []*PropertyValue_ReferenceValue_PathElement { - if m != nil { - return m.Pathelement - } - return nil -} - -type PropertyValue_ReferenceValue_PathElement struct { - Type *string `protobuf:"bytes,15,req,name=type" json:"type,omitempty"` - Id *int64 `protobuf:"varint,16,opt,name=id" json:"id,omitempty"` - Name *string `protobuf:"bytes,17,opt,name=name" json:"name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue_ReferenceValue_PathElement) Reset() { - *m = PropertyValue_ReferenceValue_PathElement{} -} -func (m *PropertyValue_ReferenceValue_PathElement) String() string { return proto.CompactTextString(m) } -func (*PropertyValue_ReferenceValue_PathElement) ProtoMessage() {} -func (*PropertyValue_ReferenceValue_PathElement) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1, 2, 0} -} -func (m *PropertyValue_ReferenceValue_PathElement) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.Unmarshal(m, b) -} -func (m *PropertyValue_ReferenceValue_PathElement) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.Marshal(b, m, deterministic) -} -func (dst *PropertyValue_ReferenceValue_PathElement) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.Merge(dst, src) -} -func (m *PropertyValue_ReferenceValue_PathElement) XXX_Size() int { - return xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.Size(m) -} -func (m *PropertyValue_ReferenceValue_PathElement) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue_ReferenceValue_PathElement proto.InternalMessageInfo - -func (m *PropertyValue_ReferenceValue_PathElement) GetType() string { - if m != nil && m.Type != nil { - return *m.Type - } - return "" -} - -func (m *PropertyValue_ReferenceValue_PathElement) GetId() int64 { - if m != nil && m.Id != nil { - return *m.Id - } - return 0 -} - -func (m *PropertyValue_ReferenceValue_PathElement) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -type Property struct { - Meaning *Property_Meaning `protobuf:"varint,1,opt,name=meaning,enum=appengine.Property_Meaning,def=0" json:"meaning,omitempty"` - MeaningUri *string `protobuf:"bytes,2,opt,name=meaning_uri,json=meaningUri" json:"meaning_uri,omitempty"` - Name *string `protobuf:"bytes,3,req,name=name" json:"name,omitempty"` - Value *PropertyValue `protobuf:"bytes,5,req,name=value" json:"value,omitempty"` - Multiple *bool `protobuf:"varint,4,req,name=multiple" json:"multiple,omitempty"` - Searchable *bool `protobuf:"varint,6,opt,name=searchable,def=0" json:"searchable,omitempty"` - FtsTokenizationOption *Property_FtsTokenizationOption `protobuf:"varint,8,opt,name=fts_tokenization_option,json=ftsTokenizationOption,enum=appengine.Property_FtsTokenizationOption" json:"fts_tokenization_option,omitempty"` - Locale *string `protobuf:"bytes,9,opt,name=locale,def=en" json:"locale,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Property) Reset() { *m = Property{} } -func (m *Property) String() string { return proto.CompactTextString(m) } -func (*Property) ProtoMessage() {} -func (*Property) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{2} -} -func (m *Property) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Property.Unmarshal(m, b) -} -func (m *Property) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Property.Marshal(b, m, deterministic) -} -func (dst *Property) XXX_Merge(src proto.Message) { - xxx_messageInfo_Property.Merge(dst, src) -} -func (m *Property) XXX_Size() int { - return xxx_messageInfo_Property.Size(m) -} -func (m *Property) XXX_DiscardUnknown() { - xxx_messageInfo_Property.DiscardUnknown(m) -} - -var xxx_messageInfo_Property proto.InternalMessageInfo - -const Default_Property_Meaning Property_Meaning = Property_NO_MEANING -const Default_Property_Searchable bool = false -const Default_Property_Locale string = "en" - -func (m *Property) GetMeaning() Property_Meaning { - if m != nil && m.Meaning != nil { - return *m.Meaning - } - return Default_Property_Meaning -} - -func (m *Property) GetMeaningUri() string { - if m != nil && m.MeaningUri != nil { - return *m.MeaningUri - } - return "" -} - -func (m *Property) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *Property) GetValue() *PropertyValue { - if m != nil { - return m.Value - } - return nil -} - -func (m *Property) GetMultiple() bool { - if m != nil && m.Multiple != nil { - return *m.Multiple - } - return false -} - -func (m *Property) GetSearchable() bool { - if m != nil && m.Searchable != nil { - return *m.Searchable - } - return Default_Property_Searchable -} - -func (m *Property) GetFtsTokenizationOption() Property_FtsTokenizationOption { - if m != nil && m.FtsTokenizationOption != nil { - return *m.FtsTokenizationOption - } - return Property_HTML -} - -func (m *Property) GetLocale() string { - if m != nil && m.Locale != nil { - return *m.Locale - } - return Default_Property_Locale -} - -type Path struct { - Element []*Path_Element `protobuf:"group,1,rep,name=Element,json=element" json:"element,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Path) Reset() { *m = Path{} } -func (m *Path) String() string { return proto.CompactTextString(m) } -func (*Path) ProtoMessage() {} -func (*Path) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{3} -} -func (m *Path) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Path.Unmarshal(m, b) -} -func (m *Path) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Path.Marshal(b, m, deterministic) -} -func (dst *Path) XXX_Merge(src proto.Message) { - xxx_messageInfo_Path.Merge(dst, src) -} -func (m *Path) XXX_Size() int { - return xxx_messageInfo_Path.Size(m) -} -func (m *Path) XXX_DiscardUnknown() { - xxx_messageInfo_Path.DiscardUnknown(m) -} - -var xxx_messageInfo_Path proto.InternalMessageInfo - -func (m *Path) GetElement() []*Path_Element { - if m != nil { - return m.Element - } - return nil -} - -type Path_Element struct { - Type *string `protobuf:"bytes,2,req,name=type" json:"type,omitempty"` - Id *int64 `protobuf:"varint,3,opt,name=id" json:"id,omitempty"` - Name *string `protobuf:"bytes,4,opt,name=name" json:"name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Path_Element) Reset() { *m = Path_Element{} } -func (m *Path_Element) String() string { return proto.CompactTextString(m) } -func (*Path_Element) ProtoMessage() {} -func (*Path_Element) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{3, 0} -} -func (m *Path_Element) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Path_Element.Unmarshal(m, b) -} -func (m *Path_Element) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Path_Element.Marshal(b, m, deterministic) -} -func (dst *Path_Element) XXX_Merge(src proto.Message) { - xxx_messageInfo_Path_Element.Merge(dst, src) -} -func (m *Path_Element) XXX_Size() int { - return xxx_messageInfo_Path_Element.Size(m) -} -func (m *Path_Element) XXX_DiscardUnknown() { - xxx_messageInfo_Path_Element.DiscardUnknown(m) -} - -var xxx_messageInfo_Path_Element proto.InternalMessageInfo - -func (m *Path_Element) GetType() string { - if m != nil && m.Type != nil { - return *m.Type - } - return "" -} - -func (m *Path_Element) GetId() int64 { - if m != nil && m.Id != nil { - return *m.Id - } - return 0 -} - -func (m *Path_Element) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -type Reference struct { - App *string `protobuf:"bytes,13,req,name=app" json:"app,omitempty"` - NameSpace *string `protobuf:"bytes,20,opt,name=name_space,json=nameSpace" json:"name_space,omitempty"` - Path *Path `protobuf:"bytes,14,req,name=path" json:"path,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Reference) Reset() { *m = Reference{} } -func (m *Reference) String() string { return proto.CompactTextString(m) } -func (*Reference) ProtoMessage() {} -func (*Reference) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{4} -} -func (m *Reference) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Reference.Unmarshal(m, b) -} -func (m *Reference) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Reference.Marshal(b, m, deterministic) -} -func (dst *Reference) XXX_Merge(src proto.Message) { - xxx_messageInfo_Reference.Merge(dst, src) -} -func (m *Reference) XXX_Size() int { - return xxx_messageInfo_Reference.Size(m) -} -func (m *Reference) XXX_DiscardUnknown() { - xxx_messageInfo_Reference.DiscardUnknown(m) -} - -var xxx_messageInfo_Reference proto.InternalMessageInfo - -func (m *Reference) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *Reference) GetNameSpace() string { - if m != nil && m.NameSpace != nil { - return *m.NameSpace - } - return "" -} - -func (m *Reference) GetPath() *Path { - if m != nil { - return m.Path - } - return nil -} - -type User struct { - Email *string `protobuf:"bytes,1,req,name=email" json:"email,omitempty"` - AuthDomain *string `protobuf:"bytes,2,req,name=auth_domain,json=authDomain" json:"auth_domain,omitempty"` - Nickname *string `protobuf:"bytes,3,opt,name=nickname" json:"nickname,omitempty"` - FederatedIdentity *string `protobuf:"bytes,6,opt,name=federated_identity,json=federatedIdentity" json:"federated_identity,omitempty"` - FederatedProvider *string `protobuf:"bytes,7,opt,name=federated_provider,json=federatedProvider" json:"federated_provider,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *User) Reset() { *m = User{} } -func (m *User) String() string { return proto.CompactTextString(m) } -func (*User) ProtoMessage() {} -func (*User) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{5} -} -func (m *User) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_User.Unmarshal(m, b) -} -func (m *User) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_User.Marshal(b, m, deterministic) -} -func (dst *User) XXX_Merge(src proto.Message) { - xxx_messageInfo_User.Merge(dst, src) -} -func (m *User) XXX_Size() int { - return xxx_messageInfo_User.Size(m) -} -func (m *User) XXX_DiscardUnknown() { - xxx_messageInfo_User.DiscardUnknown(m) -} - -var xxx_messageInfo_User proto.InternalMessageInfo - -func (m *User) GetEmail() string { - if m != nil && m.Email != nil { - return *m.Email - } - return "" -} - -func (m *User) GetAuthDomain() string { - if m != nil && m.AuthDomain != nil { - return *m.AuthDomain - } - return "" -} - -func (m *User) GetNickname() string { - if m != nil && m.Nickname != nil { - return *m.Nickname - } - return "" -} - -func (m *User) GetFederatedIdentity() string { - if m != nil && m.FederatedIdentity != nil { - return *m.FederatedIdentity - } - return "" -} - -func (m *User) GetFederatedProvider() string { - if m != nil && m.FederatedProvider != nil { - return *m.FederatedProvider - } - return "" -} - -type EntityProto struct { - Key *Reference `protobuf:"bytes,13,req,name=key" json:"key,omitempty"` - EntityGroup *Path `protobuf:"bytes,16,req,name=entity_group,json=entityGroup" json:"entity_group,omitempty"` - Owner *User `protobuf:"bytes,17,opt,name=owner" json:"owner,omitempty"` - Kind *EntityProto_Kind `protobuf:"varint,4,opt,name=kind,enum=appengine.EntityProto_Kind" json:"kind,omitempty"` - KindUri *string `protobuf:"bytes,5,opt,name=kind_uri,json=kindUri" json:"kind_uri,omitempty"` - Property []*Property `protobuf:"bytes,14,rep,name=property" json:"property,omitempty"` - RawProperty []*Property `protobuf:"bytes,15,rep,name=raw_property,json=rawProperty" json:"raw_property,omitempty"` - Rank *int32 `protobuf:"varint,18,opt,name=rank" json:"rank,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *EntityProto) Reset() { *m = EntityProto{} } -func (m *EntityProto) String() string { return proto.CompactTextString(m) } -func (*EntityProto) ProtoMessage() {} -func (*EntityProto) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{6} -} -func (m *EntityProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_EntityProto.Unmarshal(m, b) -} -func (m *EntityProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_EntityProto.Marshal(b, m, deterministic) -} -func (dst *EntityProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_EntityProto.Merge(dst, src) -} -func (m *EntityProto) XXX_Size() int { - return xxx_messageInfo_EntityProto.Size(m) -} -func (m *EntityProto) XXX_DiscardUnknown() { - xxx_messageInfo_EntityProto.DiscardUnknown(m) -} - -var xxx_messageInfo_EntityProto proto.InternalMessageInfo - -func (m *EntityProto) GetKey() *Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *EntityProto) GetEntityGroup() *Path { - if m != nil { - return m.EntityGroup - } - return nil -} - -func (m *EntityProto) GetOwner() *User { - if m != nil { - return m.Owner - } - return nil -} - -func (m *EntityProto) GetKind() EntityProto_Kind { - if m != nil && m.Kind != nil { - return *m.Kind - } - return EntityProto_GD_CONTACT -} - -func (m *EntityProto) GetKindUri() string { - if m != nil && m.KindUri != nil { - return *m.KindUri - } - return "" -} - -func (m *EntityProto) GetProperty() []*Property { - if m != nil { - return m.Property - } - return nil -} - -func (m *EntityProto) GetRawProperty() []*Property { - if m != nil { - return m.RawProperty - } - return nil -} - -func (m *EntityProto) GetRank() int32 { - if m != nil && m.Rank != nil { - return *m.Rank - } - return 0 -} - -type CompositeProperty struct { - IndexId *int64 `protobuf:"varint,1,req,name=index_id,json=indexId" json:"index_id,omitempty"` - Value []string `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompositeProperty) Reset() { *m = CompositeProperty{} } -func (m *CompositeProperty) String() string { return proto.CompactTextString(m) } -func (*CompositeProperty) ProtoMessage() {} -func (*CompositeProperty) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{7} -} -func (m *CompositeProperty) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompositeProperty.Unmarshal(m, b) -} -func (m *CompositeProperty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompositeProperty.Marshal(b, m, deterministic) -} -func (dst *CompositeProperty) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompositeProperty.Merge(dst, src) -} -func (m *CompositeProperty) XXX_Size() int { - return xxx_messageInfo_CompositeProperty.Size(m) -} -func (m *CompositeProperty) XXX_DiscardUnknown() { - xxx_messageInfo_CompositeProperty.DiscardUnknown(m) -} - -var xxx_messageInfo_CompositeProperty proto.InternalMessageInfo - -func (m *CompositeProperty) GetIndexId() int64 { - if m != nil && m.IndexId != nil { - return *m.IndexId - } - return 0 -} - -func (m *CompositeProperty) GetValue() []string { - if m != nil { - return m.Value - } - return nil -} - -type Index struct { - EntityType *string `protobuf:"bytes,1,req,name=entity_type,json=entityType" json:"entity_type,omitempty"` - Ancestor *bool `protobuf:"varint,5,req,name=ancestor" json:"ancestor,omitempty"` - Property []*Index_Property `protobuf:"group,2,rep,name=Property,json=property" json:"property,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Index) Reset() { *m = Index{} } -func (m *Index) String() string { return proto.CompactTextString(m) } -func (*Index) ProtoMessage() {} -func (*Index) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{8} -} -func (m *Index) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Index.Unmarshal(m, b) -} -func (m *Index) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Index.Marshal(b, m, deterministic) -} -func (dst *Index) XXX_Merge(src proto.Message) { - xxx_messageInfo_Index.Merge(dst, src) -} -func (m *Index) XXX_Size() int { - return xxx_messageInfo_Index.Size(m) -} -func (m *Index) XXX_DiscardUnknown() { - xxx_messageInfo_Index.DiscardUnknown(m) -} - -var xxx_messageInfo_Index proto.InternalMessageInfo - -func (m *Index) GetEntityType() string { - if m != nil && m.EntityType != nil { - return *m.EntityType - } - return "" -} - -func (m *Index) GetAncestor() bool { - if m != nil && m.Ancestor != nil { - return *m.Ancestor - } - return false -} - -func (m *Index) GetProperty() []*Index_Property { - if m != nil { - return m.Property - } - return nil -} - -type Index_Property struct { - Name *string `protobuf:"bytes,3,req,name=name" json:"name,omitempty"` - Direction *Index_Property_Direction `protobuf:"varint,4,opt,name=direction,enum=appengine.Index_Property_Direction,def=1" json:"direction,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Index_Property) Reset() { *m = Index_Property{} } -func (m *Index_Property) String() string { return proto.CompactTextString(m) } -func (*Index_Property) ProtoMessage() {} -func (*Index_Property) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{8, 0} -} -func (m *Index_Property) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Index_Property.Unmarshal(m, b) -} -func (m *Index_Property) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Index_Property.Marshal(b, m, deterministic) -} -func (dst *Index_Property) XXX_Merge(src proto.Message) { - xxx_messageInfo_Index_Property.Merge(dst, src) -} -func (m *Index_Property) XXX_Size() int { - return xxx_messageInfo_Index_Property.Size(m) -} -func (m *Index_Property) XXX_DiscardUnknown() { - xxx_messageInfo_Index_Property.DiscardUnknown(m) -} - -var xxx_messageInfo_Index_Property proto.InternalMessageInfo - -const Default_Index_Property_Direction Index_Property_Direction = Index_Property_ASCENDING - -func (m *Index_Property) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *Index_Property) GetDirection() Index_Property_Direction { - if m != nil && m.Direction != nil { - return *m.Direction - } - return Default_Index_Property_Direction -} - -type CompositeIndex struct { - AppId *string `protobuf:"bytes,1,req,name=app_id,json=appId" json:"app_id,omitempty"` - Id *int64 `protobuf:"varint,2,req,name=id" json:"id,omitempty"` - Definition *Index `protobuf:"bytes,3,req,name=definition" json:"definition,omitempty"` - State *CompositeIndex_State `protobuf:"varint,4,req,name=state,enum=appengine.CompositeIndex_State" json:"state,omitempty"` - OnlyUseIfRequired *bool `protobuf:"varint,6,opt,name=only_use_if_required,json=onlyUseIfRequired,def=0" json:"only_use_if_required,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompositeIndex) Reset() { *m = CompositeIndex{} } -func (m *CompositeIndex) String() string { return proto.CompactTextString(m) } -func (*CompositeIndex) ProtoMessage() {} -func (*CompositeIndex) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{9} -} -func (m *CompositeIndex) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompositeIndex.Unmarshal(m, b) -} -func (m *CompositeIndex) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompositeIndex.Marshal(b, m, deterministic) -} -func (dst *CompositeIndex) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompositeIndex.Merge(dst, src) -} -func (m *CompositeIndex) XXX_Size() int { - return xxx_messageInfo_CompositeIndex.Size(m) -} -func (m *CompositeIndex) XXX_DiscardUnknown() { - xxx_messageInfo_CompositeIndex.DiscardUnknown(m) -} - -var xxx_messageInfo_CompositeIndex proto.InternalMessageInfo - -const Default_CompositeIndex_OnlyUseIfRequired bool = false - -func (m *CompositeIndex) GetAppId() string { - if m != nil && m.AppId != nil { - return *m.AppId - } - return "" -} - -func (m *CompositeIndex) GetId() int64 { - if m != nil && m.Id != nil { - return *m.Id - } - return 0 -} - -func (m *CompositeIndex) GetDefinition() *Index { - if m != nil { - return m.Definition - } - return nil -} - -func (m *CompositeIndex) GetState() CompositeIndex_State { - if m != nil && m.State != nil { - return *m.State - } - return CompositeIndex_WRITE_ONLY -} - -func (m *CompositeIndex) GetOnlyUseIfRequired() bool { - if m != nil && m.OnlyUseIfRequired != nil { - return *m.OnlyUseIfRequired - } - return Default_CompositeIndex_OnlyUseIfRequired -} - -type IndexPostfix struct { - IndexValue []*IndexPostfix_IndexValue `protobuf:"bytes,1,rep,name=index_value,json=indexValue" json:"index_value,omitempty"` - Key *Reference `protobuf:"bytes,2,opt,name=key" json:"key,omitempty"` - Before *bool `protobuf:"varint,3,opt,name=before,def=1" json:"before,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *IndexPostfix) Reset() { *m = IndexPostfix{} } -func (m *IndexPostfix) String() string { return proto.CompactTextString(m) } -func (*IndexPostfix) ProtoMessage() {} -func (*IndexPostfix) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{10} -} -func (m *IndexPostfix) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_IndexPostfix.Unmarshal(m, b) -} -func (m *IndexPostfix) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_IndexPostfix.Marshal(b, m, deterministic) -} -func (dst *IndexPostfix) XXX_Merge(src proto.Message) { - xxx_messageInfo_IndexPostfix.Merge(dst, src) -} -func (m *IndexPostfix) XXX_Size() int { - return xxx_messageInfo_IndexPostfix.Size(m) -} -func (m *IndexPostfix) XXX_DiscardUnknown() { - xxx_messageInfo_IndexPostfix.DiscardUnknown(m) -} - -var xxx_messageInfo_IndexPostfix proto.InternalMessageInfo - -const Default_IndexPostfix_Before bool = true - -func (m *IndexPostfix) GetIndexValue() []*IndexPostfix_IndexValue { - if m != nil { - return m.IndexValue - } - return nil -} - -func (m *IndexPostfix) GetKey() *Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *IndexPostfix) GetBefore() bool { - if m != nil && m.Before != nil { - return *m.Before - } - return Default_IndexPostfix_Before -} - -type IndexPostfix_IndexValue struct { - PropertyName *string `protobuf:"bytes,1,req,name=property_name,json=propertyName" json:"property_name,omitempty"` - Value *PropertyValue `protobuf:"bytes,2,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *IndexPostfix_IndexValue) Reset() { *m = IndexPostfix_IndexValue{} } -func (m *IndexPostfix_IndexValue) String() string { return proto.CompactTextString(m) } -func (*IndexPostfix_IndexValue) ProtoMessage() {} -func (*IndexPostfix_IndexValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{10, 0} -} -func (m *IndexPostfix_IndexValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_IndexPostfix_IndexValue.Unmarshal(m, b) -} -func (m *IndexPostfix_IndexValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_IndexPostfix_IndexValue.Marshal(b, m, deterministic) -} -func (dst *IndexPostfix_IndexValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_IndexPostfix_IndexValue.Merge(dst, src) -} -func (m *IndexPostfix_IndexValue) XXX_Size() int { - return xxx_messageInfo_IndexPostfix_IndexValue.Size(m) -} -func (m *IndexPostfix_IndexValue) XXX_DiscardUnknown() { - xxx_messageInfo_IndexPostfix_IndexValue.DiscardUnknown(m) -} - -var xxx_messageInfo_IndexPostfix_IndexValue proto.InternalMessageInfo - -func (m *IndexPostfix_IndexValue) GetPropertyName() string { - if m != nil && m.PropertyName != nil { - return *m.PropertyName - } - return "" -} - -func (m *IndexPostfix_IndexValue) GetValue() *PropertyValue { - if m != nil { - return m.Value - } - return nil -} - -type IndexPosition struct { - Key *string `protobuf:"bytes,1,opt,name=key" json:"key,omitempty"` - Before *bool `protobuf:"varint,2,opt,name=before,def=1" json:"before,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *IndexPosition) Reset() { *m = IndexPosition{} } -func (m *IndexPosition) String() string { return proto.CompactTextString(m) } -func (*IndexPosition) ProtoMessage() {} -func (*IndexPosition) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{11} -} -func (m *IndexPosition) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_IndexPosition.Unmarshal(m, b) -} -func (m *IndexPosition) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_IndexPosition.Marshal(b, m, deterministic) -} -func (dst *IndexPosition) XXX_Merge(src proto.Message) { - xxx_messageInfo_IndexPosition.Merge(dst, src) -} -func (m *IndexPosition) XXX_Size() int { - return xxx_messageInfo_IndexPosition.Size(m) -} -func (m *IndexPosition) XXX_DiscardUnknown() { - xxx_messageInfo_IndexPosition.DiscardUnknown(m) -} - -var xxx_messageInfo_IndexPosition proto.InternalMessageInfo - -const Default_IndexPosition_Before bool = true - -func (m *IndexPosition) GetKey() string { - if m != nil && m.Key != nil { - return *m.Key - } - return "" -} - -func (m *IndexPosition) GetBefore() bool { - if m != nil && m.Before != nil { - return *m.Before - } - return Default_IndexPosition_Before -} - -type Snapshot struct { - Ts *int64 `protobuf:"varint,1,req,name=ts" json:"ts,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Snapshot) Reset() { *m = Snapshot{} } -func (m *Snapshot) String() string { return proto.CompactTextString(m) } -func (*Snapshot) ProtoMessage() {} -func (*Snapshot) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{12} -} -func (m *Snapshot) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Snapshot.Unmarshal(m, b) -} -func (m *Snapshot) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Snapshot.Marshal(b, m, deterministic) -} -func (dst *Snapshot) XXX_Merge(src proto.Message) { - xxx_messageInfo_Snapshot.Merge(dst, src) -} -func (m *Snapshot) XXX_Size() int { - return xxx_messageInfo_Snapshot.Size(m) -} -func (m *Snapshot) XXX_DiscardUnknown() { - xxx_messageInfo_Snapshot.DiscardUnknown(m) -} - -var xxx_messageInfo_Snapshot proto.InternalMessageInfo - -func (m *Snapshot) GetTs() int64 { - if m != nil && m.Ts != nil { - return *m.Ts - } - return 0 -} - -type InternalHeader struct { - Qos *string `protobuf:"bytes,1,opt,name=qos" json:"qos,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *InternalHeader) Reset() { *m = InternalHeader{} } -func (m *InternalHeader) String() string { return proto.CompactTextString(m) } -func (*InternalHeader) ProtoMessage() {} -func (*InternalHeader) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{13} -} -func (m *InternalHeader) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_InternalHeader.Unmarshal(m, b) -} -func (m *InternalHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_InternalHeader.Marshal(b, m, deterministic) -} -func (dst *InternalHeader) XXX_Merge(src proto.Message) { - xxx_messageInfo_InternalHeader.Merge(dst, src) -} -func (m *InternalHeader) XXX_Size() int { - return xxx_messageInfo_InternalHeader.Size(m) -} -func (m *InternalHeader) XXX_DiscardUnknown() { - xxx_messageInfo_InternalHeader.DiscardUnknown(m) -} - -var xxx_messageInfo_InternalHeader proto.InternalMessageInfo - -func (m *InternalHeader) GetQos() string { - if m != nil && m.Qos != nil { - return *m.Qos - } - return "" -} - -type Transaction struct { - Header *InternalHeader `protobuf:"bytes,4,opt,name=header" json:"header,omitempty"` - Handle *uint64 `protobuf:"fixed64,1,req,name=handle" json:"handle,omitempty"` - App *string `protobuf:"bytes,2,req,name=app" json:"app,omitempty"` - MarkChanges *bool `protobuf:"varint,3,opt,name=mark_changes,json=markChanges,def=0" json:"mark_changes,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Transaction) Reset() { *m = Transaction{} } -func (m *Transaction) String() string { return proto.CompactTextString(m) } -func (*Transaction) ProtoMessage() {} -func (*Transaction) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{14} -} -func (m *Transaction) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Transaction.Unmarshal(m, b) -} -func (m *Transaction) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Transaction.Marshal(b, m, deterministic) -} -func (dst *Transaction) XXX_Merge(src proto.Message) { - xxx_messageInfo_Transaction.Merge(dst, src) -} -func (m *Transaction) XXX_Size() int { - return xxx_messageInfo_Transaction.Size(m) -} -func (m *Transaction) XXX_DiscardUnknown() { - xxx_messageInfo_Transaction.DiscardUnknown(m) -} - -var xxx_messageInfo_Transaction proto.InternalMessageInfo - -const Default_Transaction_MarkChanges bool = false - -func (m *Transaction) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *Transaction) GetHandle() uint64 { - if m != nil && m.Handle != nil { - return *m.Handle - } - return 0 -} - -func (m *Transaction) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *Transaction) GetMarkChanges() bool { - if m != nil && m.MarkChanges != nil { - return *m.MarkChanges - } - return Default_Transaction_MarkChanges -} - -type Query struct { - Header *InternalHeader `protobuf:"bytes,39,opt,name=header" json:"header,omitempty"` - App *string `protobuf:"bytes,1,req,name=app" json:"app,omitempty"` - NameSpace *string `protobuf:"bytes,29,opt,name=name_space,json=nameSpace" json:"name_space,omitempty"` - Kind *string `protobuf:"bytes,3,opt,name=kind" json:"kind,omitempty"` - Ancestor *Reference `protobuf:"bytes,17,opt,name=ancestor" json:"ancestor,omitempty"` - Filter []*Query_Filter `protobuf:"group,4,rep,name=Filter,json=filter" json:"filter,omitempty"` - SearchQuery *string `protobuf:"bytes,8,opt,name=search_query,json=searchQuery" json:"search_query,omitempty"` - Order []*Query_Order `protobuf:"group,9,rep,name=Order,json=order" json:"order,omitempty"` - Hint *Query_Hint `protobuf:"varint,18,opt,name=hint,enum=appengine.Query_Hint" json:"hint,omitempty"` - Count *int32 `protobuf:"varint,23,opt,name=count" json:"count,omitempty"` - Offset *int32 `protobuf:"varint,12,opt,name=offset,def=0" json:"offset,omitempty"` - Limit *int32 `protobuf:"varint,16,opt,name=limit" json:"limit,omitempty"` - CompiledCursor *CompiledCursor `protobuf:"bytes,30,opt,name=compiled_cursor,json=compiledCursor" json:"compiled_cursor,omitempty"` - EndCompiledCursor *CompiledCursor `protobuf:"bytes,31,opt,name=end_compiled_cursor,json=endCompiledCursor" json:"end_compiled_cursor,omitempty"` - CompositeIndex []*CompositeIndex `protobuf:"bytes,19,rep,name=composite_index,json=compositeIndex" json:"composite_index,omitempty"` - RequirePerfectPlan *bool `protobuf:"varint,20,opt,name=require_perfect_plan,json=requirePerfectPlan,def=0" json:"require_perfect_plan,omitempty"` - KeysOnly *bool `protobuf:"varint,21,opt,name=keys_only,json=keysOnly,def=0" json:"keys_only,omitempty"` - Transaction *Transaction `protobuf:"bytes,22,opt,name=transaction" json:"transaction,omitempty"` - Compile *bool `protobuf:"varint,25,opt,name=compile,def=0" json:"compile,omitempty"` - FailoverMs *int64 `protobuf:"varint,26,opt,name=failover_ms,json=failoverMs" json:"failover_ms,omitempty"` - Strong *bool `protobuf:"varint,32,opt,name=strong" json:"strong,omitempty"` - PropertyName []string `protobuf:"bytes,33,rep,name=property_name,json=propertyName" json:"property_name,omitempty"` - GroupByPropertyName []string `protobuf:"bytes,34,rep,name=group_by_property_name,json=groupByPropertyName" json:"group_by_property_name,omitempty"` - Distinct *bool `protobuf:"varint,24,opt,name=distinct" json:"distinct,omitempty"` - MinSafeTimeSeconds *int64 `protobuf:"varint,35,opt,name=min_safe_time_seconds,json=minSafeTimeSeconds" json:"min_safe_time_seconds,omitempty"` - SafeReplicaName []string `protobuf:"bytes,36,rep,name=safe_replica_name,json=safeReplicaName" json:"safe_replica_name,omitempty"` - PersistOffset *bool `protobuf:"varint,37,opt,name=persist_offset,json=persistOffset,def=0" json:"persist_offset,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Query) Reset() { *m = Query{} } -func (m *Query) String() string { return proto.CompactTextString(m) } -func (*Query) ProtoMessage() {} -func (*Query) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15} -} -func (m *Query) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Query.Unmarshal(m, b) -} -func (m *Query) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Query.Marshal(b, m, deterministic) -} -func (dst *Query) XXX_Merge(src proto.Message) { - xxx_messageInfo_Query.Merge(dst, src) -} -func (m *Query) XXX_Size() int { - return xxx_messageInfo_Query.Size(m) -} -func (m *Query) XXX_DiscardUnknown() { - xxx_messageInfo_Query.DiscardUnknown(m) -} - -var xxx_messageInfo_Query proto.InternalMessageInfo - -const Default_Query_Offset int32 = 0 -const Default_Query_RequirePerfectPlan bool = false -const Default_Query_KeysOnly bool = false -const Default_Query_Compile bool = false -const Default_Query_PersistOffset bool = false - -func (m *Query) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *Query) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *Query) GetNameSpace() string { - if m != nil && m.NameSpace != nil { - return *m.NameSpace - } - return "" -} - -func (m *Query) GetKind() string { - if m != nil && m.Kind != nil { - return *m.Kind - } - return "" -} - -func (m *Query) GetAncestor() *Reference { - if m != nil { - return m.Ancestor - } - return nil -} - -func (m *Query) GetFilter() []*Query_Filter { - if m != nil { - return m.Filter - } - return nil -} - -func (m *Query) GetSearchQuery() string { - if m != nil && m.SearchQuery != nil { - return *m.SearchQuery - } - return "" -} - -func (m *Query) GetOrder() []*Query_Order { - if m != nil { - return m.Order - } - return nil -} - -func (m *Query) GetHint() Query_Hint { - if m != nil && m.Hint != nil { - return *m.Hint - } - return Query_ORDER_FIRST -} - -func (m *Query) GetCount() int32 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *Query) GetOffset() int32 { - if m != nil && m.Offset != nil { - return *m.Offset - } - return Default_Query_Offset -} - -func (m *Query) GetLimit() int32 { - if m != nil && m.Limit != nil { - return *m.Limit - } - return 0 -} - -func (m *Query) GetCompiledCursor() *CompiledCursor { - if m != nil { - return m.CompiledCursor - } - return nil -} - -func (m *Query) GetEndCompiledCursor() *CompiledCursor { - if m != nil { - return m.EndCompiledCursor - } - return nil -} - -func (m *Query) GetCompositeIndex() []*CompositeIndex { - if m != nil { - return m.CompositeIndex - } - return nil -} - -func (m *Query) GetRequirePerfectPlan() bool { - if m != nil && m.RequirePerfectPlan != nil { - return *m.RequirePerfectPlan - } - return Default_Query_RequirePerfectPlan -} - -func (m *Query) GetKeysOnly() bool { - if m != nil && m.KeysOnly != nil { - return *m.KeysOnly - } - return Default_Query_KeysOnly -} - -func (m *Query) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *Query) GetCompile() bool { - if m != nil && m.Compile != nil { - return *m.Compile - } - return Default_Query_Compile -} - -func (m *Query) GetFailoverMs() int64 { - if m != nil && m.FailoverMs != nil { - return *m.FailoverMs - } - return 0 -} - -func (m *Query) GetStrong() bool { - if m != nil && m.Strong != nil { - return *m.Strong - } - return false -} - -func (m *Query) GetPropertyName() []string { - if m != nil { - return m.PropertyName - } - return nil -} - -func (m *Query) GetGroupByPropertyName() []string { - if m != nil { - return m.GroupByPropertyName - } - return nil -} - -func (m *Query) GetDistinct() bool { - if m != nil && m.Distinct != nil { - return *m.Distinct - } - return false -} - -func (m *Query) GetMinSafeTimeSeconds() int64 { - if m != nil && m.MinSafeTimeSeconds != nil { - return *m.MinSafeTimeSeconds - } - return 0 -} - -func (m *Query) GetSafeReplicaName() []string { - if m != nil { - return m.SafeReplicaName - } - return nil -} - -func (m *Query) GetPersistOffset() bool { - if m != nil && m.PersistOffset != nil { - return *m.PersistOffset - } - return Default_Query_PersistOffset -} - -type Query_Filter struct { - Op *Query_Filter_Operator `protobuf:"varint,6,req,name=op,enum=appengine.Query_Filter_Operator" json:"op,omitempty"` - Property []*Property `protobuf:"bytes,14,rep,name=property" json:"property,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Query_Filter) Reset() { *m = Query_Filter{} } -func (m *Query_Filter) String() string { return proto.CompactTextString(m) } -func (*Query_Filter) ProtoMessage() {} -func (*Query_Filter) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 0} -} -func (m *Query_Filter) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Query_Filter.Unmarshal(m, b) -} -func (m *Query_Filter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Query_Filter.Marshal(b, m, deterministic) -} -func (dst *Query_Filter) XXX_Merge(src proto.Message) { - xxx_messageInfo_Query_Filter.Merge(dst, src) -} -func (m *Query_Filter) XXX_Size() int { - return xxx_messageInfo_Query_Filter.Size(m) -} -func (m *Query_Filter) XXX_DiscardUnknown() { - xxx_messageInfo_Query_Filter.DiscardUnknown(m) -} - -var xxx_messageInfo_Query_Filter proto.InternalMessageInfo - -func (m *Query_Filter) GetOp() Query_Filter_Operator { - if m != nil && m.Op != nil { - return *m.Op - } - return Query_Filter_LESS_THAN -} - -func (m *Query_Filter) GetProperty() []*Property { - if m != nil { - return m.Property - } - return nil -} - -type Query_Order struct { - Property *string `protobuf:"bytes,10,req,name=property" json:"property,omitempty"` - Direction *Query_Order_Direction `protobuf:"varint,11,opt,name=direction,enum=appengine.Query_Order_Direction,def=1" json:"direction,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Query_Order) Reset() { *m = Query_Order{} } -func (m *Query_Order) String() string { return proto.CompactTextString(m) } -func (*Query_Order) ProtoMessage() {} -func (*Query_Order) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 1} -} -func (m *Query_Order) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Query_Order.Unmarshal(m, b) -} -func (m *Query_Order) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Query_Order.Marshal(b, m, deterministic) -} -func (dst *Query_Order) XXX_Merge(src proto.Message) { - xxx_messageInfo_Query_Order.Merge(dst, src) -} -func (m *Query_Order) XXX_Size() int { - return xxx_messageInfo_Query_Order.Size(m) -} -func (m *Query_Order) XXX_DiscardUnknown() { - xxx_messageInfo_Query_Order.DiscardUnknown(m) -} - -var xxx_messageInfo_Query_Order proto.InternalMessageInfo - -const Default_Query_Order_Direction Query_Order_Direction = Query_Order_ASCENDING - -func (m *Query_Order) GetProperty() string { - if m != nil && m.Property != nil { - return *m.Property - } - return "" -} - -func (m *Query_Order) GetDirection() Query_Order_Direction { - if m != nil && m.Direction != nil { - return *m.Direction - } - return Default_Query_Order_Direction -} - -type CompiledQuery struct { - Primaryscan *CompiledQuery_PrimaryScan `protobuf:"group,1,req,name=PrimaryScan,json=primaryscan" json:"primaryscan,omitempty"` - Mergejoinscan []*CompiledQuery_MergeJoinScan `protobuf:"group,7,rep,name=MergeJoinScan,json=mergejoinscan" json:"mergejoinscan,omitempty"` - IndexDef *Index `protobuf:"bytes,21,opt,name=index_def,json=indexDef" json:"index_def,omitempty"` - Offset *int32 `protobuf:"varint,10,opt,name=offset,def=0" json:"offset,omitempty"` - Limit *int32 `protobuf:"varint,11,opt,name=limit" json:"limit,omitempty"` - KeysOnly *bool `protobuf:"varint,12,req,name=keys_only,json=keysOnly" json:"keys_only,omitempty"` - PropertyName []string `protobuf:"bytes,24,rep,name=property_name,json=propertyName" json:"property_name,omitempty"` - DistinctInfixSize *int32 `protobuf:"varint,25,opt,name=distinct_infix_size,json=distinctInfixSize" json:"distinct_infix_size,omitempty"` - Entityfilter *CompiledQuery_EntityFilter `protobuf:"group,13,opt,name=EntityFilter,json=entityfilter" json:"entityfilter,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledQuery) Reset() { *m = CompiledQuery{} } -func (m *CompiledQuery) String() string { return proto.CompactTextString(m) } -func (*CompiledQuery) ProtoMessage() {} -func (*CompiledQuery) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{16} -} -func (m *CompiledQuery) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledQuery.Unmarshal(m, b) -} -func (m *CompiledQuery) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledQuery.Marshal(b, m, deterministic) -} -func (dst *CompiledQuery) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledQuery.Merge(dst, src) -} -func (m *CompiledQuery) XXX_Size() int { - return xxx_messageInfo_CompiledQuery.Size(m) -} -func (m *CompiledQuery) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledQuery.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledQuery proto.InternalMessageInfo - -const Default_CompiledQuery_Offset int32 = 0 - -func (m *CompiledQuery) GetPrimaryscan() *CompiledQuery_PrimaryScan { - if m != nil { - return m.Primaryscan - } - return nil -} - -func (m *CompiledQuery) GetMergejoinscan() []*CompiledQuery_MergeJoinScan { - if m != nil { - return m.Mergejoinscan - } - return nil -} - -func (m *CompiledQuery) GetIndexDef() *Index { - if m != nil { - return m.IndexDef - } - return nil -} - -func (m *CompiledQuery) GetOffset() int32 { - if m != nil && m.Offset != nil { - return *m.Offset - } - return Default_CompiledQuery_Offset -} - -func (m *CompiledQuery) GetLimit() int32 { - if m != nil && m.Limit != nil { - return *m.Limit - } - return 0 -} - -func (m *CompiledQuery) GetKeysOnly() bool { - if m != nil && m.KeysOnly != nil { - return *m.KeysOnly - } - return false -} - -func (m *CompiledQuery) GetPropertyName() []string { - if m != nil { - return m.PropertyName - } - return nil -} - -func (m *CompiledQuery) GetDistinctInfixSize() int32 { - if m != nil && m.DistinctInfixSize != nil { - return *m.DistinctInfixSize - } - return 0 -} - -func (m *CompiledQuery) GetEntityfilter() *CompiledQuery_EntityFilter { - if m != nil { - return m.Entityfilter - } - return nil -} - -type CompiledQuery_PrimaryScan struct { - IndexName *string `protobuf:"bytes,2,opt,name=index_name,json=indexName" json:"index_name,omitempty"` - StartKey *string `protobuf:"bytes,3,opt,name=start_key,json=startKey" json:"start_key,omitempty"` - StartInclusive *bool `protobuf:"varint,4,opt,name=start_inclusive,json=startInclusive" json:"start_inclusive,omitempty"` - EndKey *string `protobuf:"bytes,5,opt,name=end_key,json=endKey" json:"end_key,omitempty"` - EndInclusive *bool `protobuf:"varint,6,opt,name=end_inclusive,json=endInclusive" json:"end_inclusive,omitempty"` - StartPostfixValue []string `protobuf:"bytes,22,rep,name=start_postfix_value,json=startPostfixValue" json:"start_postfix_value,omitempty"` - EndPostfixValue []string `protobuf:"bytes,23,rep,name=end_postfix_value,json=endPostfixValue" json:"end_postfix_value,omitempty"` - EndUnappliedLogTimestampUs *int64 `protobuf:"varint,19,opt,name=end_unapplied_log_timestamp_us,json=endUnappliedLogTimestampUs" json:"end_unapplied_log_timestamp_us,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledQuery_PrimaryScan) Reset() { *m = CompiledQuery_PrimaryScan{} } -func (m *CompiledQuery_PrimaryScan) String() string { return proto.CompactTextString(m) } -func (*CompiledQuery_PrimaryScan) ProtoMessage() {} -func (*CompiledQuery_PrimaryScan) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{16, 0} -} -func (m *CompiledQuery_PrimaryScan) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledQuery_PrimaryScan.Unmarshal(m, b) -} -func (m *CompiledQuery_PrimaryScan) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledQuery_PrimaryScan.Marshal(b, m, deterministic) -} -func (dst *CompiledQuery_PrimaryScan) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledQuery_PrimaryScan.Merge(dst, src) -} -func (m *CompiledQuery_PrimaryScan) XXX_Size() int { - return xxx_messageInfo_CompiledQuery_PrimaryScan.Size(m) -} -func (m *CompiledQuery_PrimaryScan) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledQuery_PrimaryScan.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledQuery_PrimaryScan proto.InternalMessageInfo - -func (m *CompiledQuery_PrimaryScan) GetIndexName() string { - if m != nil && m.IndexName != nil { - return *m.IndexName - } - return "" -} - -func (m *CompiledQuery_PrimaryScan) GetStartKey() string { - if m != nil && m.StartKey != nil { - return *m.StartKey - } - return "" -} - -func (m *CompiledQuery_PrimaryScan) GetStartInclusive() bool { - if m != nil && m.StartInclusive != nil { - return *m.StartInclusive - } - return false -} - -func (m *CompiledQuery_PrimaryScan) GetEndKey() string { - if m != nil && m.EndKey != nil { - return *m.EndKey - } - return "" -} - -func (m *CompiledQuery_PrimaryScan) GetEndInclusive() bool { - if m != nil && m.EndInclusive != nil { - return *m.EndInclusive - } - return false -} - -func (m *CompiledQuery_PrimaryScan) GetStartPostfixValue() []string { - if m != nil { - return m.StartPostfixValue - } - return nil -} - -func (m *CompiledQuery_PrimaryScan) GetEndPostfixValue() []string { - if m != nil { - return m.EndPostfixValue - } - return nil -} - -func (m *CompiledQuery_PrimaryScan) GetEndUnappliedLogTimestampUs() int64 { - if m != nil && m.EndUnappliedLogTimestampUs != nil { - return *m.EndUnappliedLogTimestampUs - } - return 0 -} - -type CompiledQuery_MergeJoinScan struct { - IndexName *string `protobuf:"bytes,8,req,name=index_name,json=indexName" json:"index_name,omitempty"` - PrefixValue []string `protobuf:"bytes,9,rep,name=prefix_value,json=prefixValue" json:"prefix_value,omitempty"` - ValuePrefix *bool `protobuf:"varint,20,opt,name=value_prefix,json=valuePrefix,def=0" json:"value_prefix,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledQuery_MergeJoinScan) Reset() { *m = CompiledQuery_MergeJoinScan{} } -func (m *CompiledQuery_MergeJoinScan) String() string { return proto.CompactTextString(m) } -func (*CompiledQuery_MergeJoinScan) ProtoMessage() {} -func (*CompiledQuery_MergeJoinScan) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{16, 1} -} -func (m *CompiledQuery_MergeJoinScan) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledQuery_MergeJoinScan.Unmarshal(m, b) -} -func (m *CompiledQuery_MergeJoinScan) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledQuery_MergeJoinScan.Marshal(b, m, deterministic) -} -func (dst *CompiledQuery_MergeJoinScan) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledQuery_MergeJoinScan.Merge(dst, src) -} -func (m *CompiledQuery_MergeJoinScan) XXX_Size() int { - return xxx_messageInfo_CompiledQuery_MergeJoinScan.Size(m) -} -func (m *CompiledQuery_MergeJoinScan) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledQuery_MergeJoinScan.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledQuery_MergeJoinScan proto.InternalMessageInfo - -const Default_CompiledQuery_MergeJoinScan_ValuePrefix bool = false - -func (m *CompiledQuery_MergeJoinScan) GetIndexName() string { - if m != nil && m.IndexName != nil { - return *m.IndexName - } - return "" -} - -func (m *CompiledQuery_MergeJoinScan) GetPrefixValue() []string { - if m != nil { - return m.PrefixValue - } - return nil -} - -func (m *CompiledQuery_MergeJoinScan) GetValuePrefix() bool { - if m != nil && m.ValuePrefix != nil { - return *m.ValuePrefix - } - return Default_CompiledQuery_MergeJoinScan_ValuePrefix -} - -type CompiledQuery_EntityFilter struct { - Distinct *bool `protobuf:"varint,14,opt,name=distinct,def=0" json:"distinct,omitempty"` - Kind *string `protobuf:"bytes,17,opt,name=kind" json:"kind,omitempty"` - Ancestor *Reference `protobuf:"bytes,18,opt,name=ancestor" json:"ancestor,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledQuery_EntityFilter) Reset() { *m = CompiledQuery_EntityFilter{} } -func (m *CompiledQuery_EntityFilter) String() string { return proto.CompactTextString(m) } -func (*CompiledQuery_EntityFilter) ProtoMessage() {} -func (*CompiledQuery_EntityFilter) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{16, 2} -} -func (m *CompiledQuery_EntityFilter) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledQuery_EntityFilter.Unmarshal(m, b) -} -func (m *CompiledQuery_EntityFilter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledQuery_EntityFilter.Marshal(b, m, deterministic) -} -func (dst *CompiledQuery_EntityFilter) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledQuery_EntityFilter.Merge(dst, src) -} -func (m *CompiledQuery_EntityFilter) XXX_Size() int { - return xxx_messageInfo_CompiledQuery_EntityFilter.Size(m) -} -func (m *CompiledQuery_EntityFilter) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledQuery_EntityFilter.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledQuery_EntityFilter proto.InternalMessageInfo - -const Default_CompiledQuery_EntityFilter_Distinct bool = false - -func (m *CompiledQuery_EntityFilter) GetDistinct() bool { - if m != nil && m.Distinct != nil { - return *m.Distinct - } - return Default_CompiledQuery_EntityFilter_Distinct -} - -func (m *CompiledQuery_EntityFilter) GetKind() string { - if m != nil && m.Kind != nil { - return *m.Kind - } - return "" -} - -func (m *CompiledQuery_EntityFilter) GetAncestor() *Reference { - if m != nil { - return m.Ancestor - } - return nil -} - -type CompiledCursor struct { - Position *CompiledCursor_Position `protobuf:"group,2,opt,name=Position,json=position" json:"position,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledCursor) Reset() { *m = CompiledCursor{} } -func (m *CompiledCursor) String() string { return proto.CompactTextString(m) } -func (*CompiledCursor) ProtoMessage() {} -func (*CompiledCursor) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{17} -} -func (m *CompiledCursor) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledCursor.Unmarshal(m, b) -} -func (m *CompiledCursor) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledCursor.Marshal(b, m, deterministic) -} -func (dst *CompiledCursor) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledCursor.Merge(dst, src) -} -func (m *CompiledCursor) XXX_Size() int { - return xxx_messageInfo_CompiledCursor.Size(m) -} -func (m *CompiledCursor) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledCursor.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledCursor proto.InternalMessageInfo - -func (m *CompiledCursor) GetPosition() *CompiledCursor_Position { - if m != nil { - return m.Position - } - return nil -} - -type CompiledCursor_Position struct { - StartKey *string `protobuf:"bytes,27,opt,name=start_key,json=startKey" json:"start_key,omitempty"` - Indexvalue []*CompiledCursor_Position_IndexValue `protobuf:"group,29,rep,name=IndexValue,json=indexvalue" json:"indexvalue,omitempty"` - Key *Reference `protobuf:"bytes,32,opt,name=key" json:"key,omitempty"` - StartInclusive *bool `protobuf:"varint,28,opt,name=start_inclusive,json=startInclusive,def=1" json:"start_inclusive,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledCursor_Position) Reset() { *m = CompiledCursor_Position{} } -func (m *CompiledCursor_Position) String() string { return proto.CompactTextString(m) } -func (*CompiledCursor_Position) ProtoMessage() {} -func (*CompiledCursor_Position) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{17, 0} -} -func (m *CompiledCursor_Position) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledCursor_Position.Unmarshal(m, b) -} -func (m *CompiledCursor_Position) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledCursor_Position.Marshal(b, m, deterministic) -} -func (dst *CompiledCursor_Position) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledCursor_Position.Merge(dst, src) -} -func (m *CompiledCursor_Position) XXX_Size() int { - return xxx_messageInfo_CompiledCursor_Position.Size(m) -} -func (m *CompiledCursor_Position) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledCursor_Position.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledCursor_Position proto.InternalMessageInfo - -const Default_CompiledCursor_Position_StartInclusive bool = true - -func (m *CompiledCursor_Position) GetStartKey() string { - if m != nil && m.StartKey != nil { - return *m.StartKey - } - return "" -} - -func (m *CompiledCursor_Position) GetIndexvalue() []*CompiledCursor_Position_IndexValue { - if m != nil { - return m.Indexvalue - } - return nil -} - -func (m *CompiledCursor_Position) GetKey() *Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *CompiledCursor_Position) GetStartInclusive() bool { - if m != nil && m.StartInclusive != nil { - return *m.StartInclusive - } - return Default_CompiledCursor_Position_StartInclusive -} - -type CompiledCursor_Position_IndexValue struct { - Property *string `protobuf:"bytes,30,opt,name=property" json:"property,omitempty"` - Value *PropertyValue `protobuf:"bytes,31,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledCursor_Position_IndexValue) Reset() { *m = CompiledCursor_Position_IndexValue{} } -func (m *CompiledCursor_Position_IndexValue) String() string { return proto.CompactTextString(m) } -func (*CompiledCursor_Position_IndexValue) ProtoMessage() {} -func (*CompiledCursor_Position_IndexValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{17, 0, 0} -} -func (m *CompiledCursor_Position_IndexValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledCursor_Position_IndexValue.Unmarshal(m, b) -} -func (m *CompiledCursor_Position_IndexValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledCursor_Position_IndexValue.Marshal(b, m, deterministic) -} -func (dst *CompiledCursor_Position_IndexValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledCursor_Position_IndexValue.Merge(dst, src) -} -func (m *CompiledCursor_Position_IndexValue) XXX_Size() int { - return xxx_messageInfo_CompiledCursor_Position_IndexValue.Size(m) -} -func (m *CompiledCursor_Position_IndexValue) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledCursor_Position_IndexValue.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledCursor_Position_IndexValue proto.InternalMessageInfo - -func (m *CompiledCursor_Position_IndexValue) GetProperty() string { - if m != nil && m.Property != nil { - return *m.Property - } - return "" -} - -func (m *CompiledCursor_Position_IndexValue) GetValue() *PropertyValue { - if m != nil { - return m.Value - } - return nil -} - -type Cursor struct { - Cursor *uint64 `protobuf:"fixed64,1,req,name=cursor" json:"cursor,omitempty"` - App *string `protobuf:"bytes,2,opt,name=app" json:"app,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Cursor) Reset() { *m = Cursor{} } -func (m *Cursor) String() string { return proto.CompactTextString(m) } -func (*Cursor) ProtoMessage() {} -func (*Cursor) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{18} -} -func (m *Cursor) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Cursor.Unmarshal(m, b) -} -func (m *Cursor) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Cursor.Marshal(b, m, deterministic) -} -func (dst *Cursor) XXX_Merge(src proto.Message) { - xxx_messageInfo_Cursor.Merge(dst, src) -} -func (m *Cursor) XXX_Size() int { - return xxx_messageInfo_Cursor.Size(m) -} -func (m *Cursor) XXX_DiscardUnknown() { - xxx_messageInfo_Cursor.DiscardUnknown(m) -} - -var xxx_messageInfo_Cursor proto.InternalMessageInfo - -func (m *Cursor) GetCursor() uint64 { - if m != nil && m.Cursor != nil { - return *m.Cursor - } - return 0 -} - -func (m *Cursor) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -type Error struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Error) Reset() { *m = Error{} } -func (m *Error) String() string { return proto.CompactTextString(m) } -func (*Error) ProtoMessage() {} -func (*Error) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{19} -} -func (m *Error) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Error.Unmarshal(m, b) -} -func (m *Error) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Error.Marshal(b, m, deterministic) -} -func (dst *Error) XXX_Merge(src proto.Message) { - xxx_messageInfo_Error.Merge(dst, src) -} -func (m *Error) XXX_Size() int { - return xxx_messageInfo_Error.Size(m) -} -func (m *Error) XXX_DiscardUnknown() { - xxx_messageInfo_Error.DiscardUnknown(m) -} - -var xxx_messageInfo_Error proto.InternalMessageInfo - -type Cost struct { - IndexWrites *int32 `protobuf:"varint,1,opt,name=index_writes,json=indexWrites" json:"index_writes,omitempty"` - IndexWriteBytes *int32 `protobuf:"varint,2,opt,name=index_write_bytes,json=indexWriteBytes" json:"index_write_bytes,omitempty"` - EntityWrites *int32 `protobuf:"varint,3,opt,name=entity_writes,json=entityWrites" json:"entity_writes,omitempty"` - EntityWriteBytes *int32 `protobuf:"varint,4,opt,name=entity_write_bytes,json=entityWriteBytes" json:"entity_write_bytes,omitempty"` - Commitcost *Cost_CommitCost `protobuf:"group,5,opt,name=CommitCost,json=commitcost" json:"commitcost,omitempty"` - ApproximateStorageDelta *int32 `protobuf:"varint,8,opt,name=approximate_storage_delta,json=approximateStorageDelta" json:"approximate_storage_delta,omitempty"` - IdSequenceUpdates *int32 `protobuf:"varint,9,opt,name=id_sequence_updates,json=idSequenceUpdates" json:"id_sequence_updates,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Cost) Reset() { *m = Cost{} } -func (m *Cost) String() string { return proto.CompactTextString(m) } -func (*Cost) ProtoMessage() {} -func (*Cost) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{20} -} -func (m *Cost) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Cost.Unmarshal(m, b) -} -func (m *Cost) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Cost.Marshal(b, m, deterministic) -} -func (dst *Cost) XXX_Merge(src proto.Message) { - xxx_messageInfo_Cost.Merge(dst, src) -} -func (m *Cost) XXX_Size() int { - return xxx_messageInfo_Cost.Size(m) -} -func (m *Cost) XXX_DiscardUnknown() { - xxx_messageInfo_Cost.DiscardUnknown(m) -} - -var xxx_messageInfo_Cost proto.InternalMessageInfo - -func (m *Cost) GetIndexWrites() int32 { - if m != nil && m.IndexWrites != nil { - return *m.IndexWrites - } - return 0 -} - -func (m *Cost) GetIndexWriteBytes() int32 { - if m != nil && m.IndexWriteBytes != nil { - return *m.IndexWriteBytes - } - return 0 -} - -func (m *Cost) GetEntityWrites() int32 { - if m != nil && m.EntityWrites != nil { - return *m.EntityWrites - } - return 0 -} - -func (m *Cost) GetEntityWriteBytes() int32 { - if m != nil && m.EntityWriteBytes != nil { - return *m.EntityWriteBytes - } - return 0 -} - -func (m *Cost) GetCommitcost() *Cost_CommitCost { - if m != nil { - return m.Commitcost - } - return nil -} - -func (m *Cost) GetApproximateStorageDelta() int32 { - if m != nil && m.ApproximateStorageDelta != nil { - return *m.ApproximateStorageDelta - } - return 0 -} - -func (m *Cost) GetIdSequenceUpdates() int32 { - if m != nil && m.IdSequenceUpdates != nil { - return *m.IdSequenceUpdates - } - return 0 -} - -type Cost_CommitCost struct { - RequestedEntityPuts *int32 `protobuf:"varint,6,opt,name=requested_entity_puts,json=requestedEntityPuts" json:"requested_entity_puts,omitempty"` - RequestedEntityDeletes *int32 `protobuf:"varint,7,opt,name=requested_entity_deletes,json=requestedEntityDeletes" json:"requested_entity_deletes,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Cost_CommitCost) Reset() { *m = Cost_CommitCost{} } -func (m *Cost_CommitCost) String() string { return proto.CompactTextString(m) } -func (*Cost_CommitCost) ProtoMessage() {} -func (*Cost_CommitCost) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{20, 0} -} -func (m *Cost_CommitCost) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Cost_CommitCost.Unmarshal(m, b) -} -func (m *Cost_CommitCost) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Cost_CommitCost.Marshal(b, m, deterministic) -} -func (dst *Cost_CommitCost) XXX_Merge(src proto.Message) { - xxx_messageInfo_Cost_CommitCost.Merge(dst, src) -} -func (m *Cost_CommitCost) XXX_Size() int { - return xxx_messageInfo_Cost_CommitCost.Size(m) -} -func (m *Cost_CommitCost) XXX_DiscardUnknown() { - xxx_messageInfo_Cost_CommitCost.DiscardUnknown(m) -} - -var xxx_messageInfo_Cost_CommitCost proto.InternalMessageInfo - -func (m *Cost_CommitCost) GetRequestedEntityPuts() int32 { - if m != nil && m.RequestedEntityPuts != nil { - return *m.RequestedEntityPuts - } - return 0 -} - -func (m *Cost_CommitCost) GetRequestedEntityDeletes() int32 { - if m != nil && m.RequestedEntityDeletes != nil { - return *m.RequestedEntityDeletes - } - return 0 -} - -type GetRequest struct { - Header *InternalHeader `protobuf:"bytes,6,opt,name=header" json:"header,omitempty"` - Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` - Transaction *Transaction `protobuf:"bytes,2,opt,name=transaction" json:"transaction,omitempty"` - FailoverMs *int64 `protobuf:"varint,3,opt,name=failover_ms,json=failoverMs" json:"failover_ms,omitempty"` - Strong *bool `protobuf:"varint,4,opt,name=strong" json:"strong,omitempty"` - AllowDeferred *bool `protobuf:"varint,5,opt,name=allow_deferred,json=allowDeferred,def=0" json:"allow_deferred,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetRequest) Reset() { *m = GetRequest{} } -func (m *GetRequest) String() string { return proto.CompactTextString(m) } -func (*GetRequest) ProtoMessage() {} -func (*GetRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{21} -} -func (m *GetRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetRequest.Unmarshal(m, b) -} -func (m *GetRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetRequest.Marshal(b, m, deterministic) -} -func (dst *GetRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetRequest.Merge(dst, src) -} -func (m *GetRequest) XXX_Size() int { - return xxx_messageInfo_GetRequest.Size(m) -} -func (m *GetRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetRequest proto.InternalMessageInfo - -const Default_GetRequest_AllowDeferred bool = false - -func (m *GetRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *GetRequest) GetKey() []*Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *GetRequest) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *GetRequest) GetFailoverMs() int64 { - if m != nil && m.FailoverMs != nil { - return *m.FailoverMs - } - return 0 -} - -func (m *GetRequest) GetStrong() bool { - if m != nil && m.Strong != nil { - return *m.Strong - } - return false -} - -func (m *GetRequest) GetAllowDeferred() bool { - if m != nil && m.AllowDeferred != nil { - return *m.AllowDeferred - } - return Default_GetRequest_AllowDeferred -} - -type GetResponse struct { - Entity []*GetResponse_Entity `protobuf:"group,1,rep,name=Entity,json=entity" json:"entity,omitempty"` - Deferred []*Reference `protobuf:"bytes,5,rep,name=deferred" json:"deferred,omitempty"` - InOrder *bool `protobuf:"varint,6,opt,name=in_order,json=inOrder,def=1" json:"in_order,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetResponse) Reset() { *m = GetResponse{} } -func (m *GetResponse) String() string { return proto.CompactTextString(m) } -func (*GetResponse) ProtoMessage() {} -func (*GetResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{22} -} -func (m *GetResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetResponse.Unmarshal(m, b) -} -func (m *GetResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetResponse.Marshal(b, m, deterministic) -} -func (dst *GetResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetResponse.Merge(dst, src) -} -func (m *GetResponse) XXX_Size() int { - return xxx_messageInfo_GetResponse.Size(m) -} -func (m *GetResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetResponse proto.InternalMessageInfo - -const Default_GetResponse_InOrder bool = true - -func (m *GetResponse) GetEntity() []*GetResponse_Entity { - if m != nil { - return m.Entity - } - return nil -} - -func (m *GetResponse) GetDeferred() []*Reference { - if m != nil { - return m.Deferred - } - return nil -} - -func (m *GetResponse) GetInOrder() bool { - if m != nil && m.InOrder != nil { - return *m.InOrder - } - return Default_GetResponse_InOrder -} - -type GetResponse_Entity struct { - Entity *EntityProto `protobuf:"bytes,2,opt,name=entity" json:"entity,omitempty"` - Key *Reference `protobuf:"bytes,4,opt,name=key" json:"key,omitempty"` - Version *int64 `protobuf:"varint,3,opt,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetResponse_Entity) Reset() { *m = GetResponse_Entity{} } -func (m *GetResponse_Entity) String() string { return proto.CompactTextString(m) } -func (*GetResponse_Entity) ProtoMessage() {} -func (*GetResponse_Entity) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{22, 0} -} -func (m *GetResponse_Entity) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetResponse_Entity.Unmarshal(m, b) -} -func (m *GetResponse_Entity) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetResponse_Entity.Marshal(b, m, deterministic) -} -func (dst *GetResponse_Entity) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetResponse_Entity.Merge(dst, src) -} -func (m *GetResponse_Entity) XXX_Size() int { - return xxx_messageInfo_GetResponse_Entity.Size(m) -} -func (m *GetResponse_Entity) XXX_DiscardUnknown() { - xxx_messageInfo_GetResponse_Entity.DiscardUnknown(m) -} - -var xxx_messageInfo_GetResponse_Entity proto.InternalMessageInfo - -func (m *GetResponse_Entity) GetEntity() *EntityProto { - if m != nil { - return m.Entity - } - return nil -} - -func (m *GetResponse_Entity) GetKey() *Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *GetResponse_Entity) GetVersion() int64 { - if m != nil && m.Version != nil { - return *m.Version - } - return 0 -} - -type PutRequest struct { - Header *InternalHeader `protobuf:"bytes,11,opt,name=header" json:"header,omitempty"` - Entity []*EntityProto `protobuf:"bytes,1,rep,name=entity" json:"entity,omitempty"` - Transaction *Transaction `protobuf:"bytes,2,opt,name=transaction" json:"transaction,omitempty"` - CompositeIndex []*CompositeIndex `protobuf:"bytes,3,rep,name=composite_index,json=compositeIndex" json:"composite_index,omitempty"` - Trusted *bool `protobuf:"varint,4,opt,name=trusted,def=0" json:"trusted,omitempty"` - Force *bool `protobuf:"varint,7,opt,name=force,def=0" json:"force,omitempty"` - MarkChanges *bool `protobuf:"varint,8,opt,name=mark_changes,json=markChanges,def=0" json:"mark_changes,omitempty"` - Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` - AutoIdPolicy *PutRequest_AutoIdPolicy `protobuf:"varint,10,opt,name=auto_id_policy,json=autoIdPolicy,enum=appengine.PutRequest_AutoIdPolicy,def=0" json:"auto_id_policy,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PutRequest) Reset() { *m = PutRequest{} } -func (m *PutRequest) String() string { return proto.CompactTextString(m) } -func (*PutRequest) ProtoMessage() {} -func (*PutRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{23} -} -func (m *PutRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PutRequest.Unmarshal(m, b) -} -func (m *PutRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PutRequest.Marshal(b, m, deterministic) -} -func (dst *PutRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_PutRequest.Merge(dst, src) -} -func (m *PutRequest) XXX_Size() int { - return xxx_messageInfo_PutRequest.Size(m) -} -func (m *PutRequest) XXX_DiscardUnknown() { - xxx_messageInfo_PutRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_PutRequest proto.InternalMessageInfo - -const Default_PutRequest_Trusted bool = false -const Default_PutRequest_Force bool = false -const Default_PutRequest_MarkChanges bool = false -const Default_PutRequest_AutoIdPolicy PutRequest_AutoIdPolicy = PutRequest_CURRENT - -func (m *PutRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *PutRequest) GetEntity() []*EntityProto { - if m != nil { - return m.Entity - } - return nil -} - -func (m *PutRequest) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *PutRequest) GetCompositeIndex() []*CompositeIndex { - if m != nil { - return m.CompositeIndex - } - return nil -} - -func (m *PutRequest) GetTrusted() bool { - if m != nil && m.Trusted != nil { - return *m.Trusted - } - return Default_PutRequest_Trusted -} - -func (m *PutRequest) GetForce() bool { - if m != nil && m.Force != nil { - return *m.Force - } - return Default_PutRequest_Force -} - -func (m *PutRequest) GetMarkChanges() bool { - if m != nil && m.MarkChanges != nil { - return *m.MarkChanges - } - return Default_PutRequest_MarkChanges -} - -func (m *PutRequest) GetSnapshot() []*Snapshot { - if m != nil { - return m.Snapshot - } - return nil -} - -func (m *PutRequest) GetAutoIdPolicy() PutRequest_AutoIdPolicy { - if m != nil && m.AutoIdPolicy != nil { - return *m.AutoIdPolicy - } - return Default_PutRequest_AutoIdPolicy -} - -type PutResponse struct { - Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` - Cost *Cost `protobuf:"bytes,2,opt,name=cost" json:"cost,omitempty"` - Version []int64 `protobuf:"varint,3,rep,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PutResponse) Reset() { *m = PutResponse{} } -func (m *PutResponse) String() string { return proto.CompactTextString(m) } -func (*PutResponse) ProtoMessage() {} -func (*PutResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{24} -} -func (m *PutResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PutResponse.Unmarshal(m, b) -} -func (m *PutResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PutResponse.Marshal(b, m, deterministic) -} -func (dst *PutResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_PutResponse.Merge(dst, src) -} -func (m *PutResponse) XXX_Size() int { - return xxx_messageInfo_PutResponse.Size(m) -} -func (m *PutResponse) XXX_DiscardUnknown() { - xxx_messageInfo_PutResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_PutResponse proto.InternalMessageInfo - -func (m *PutResponse) GetKey() []*Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *PutResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -func (m *PutResponse) GetVersion() []int64 { - if m != nil { - return m.Version - } - return nil -} - -type TouchRequest struct { - Header *InternalHeader `protobuf:"bytes,10,opt,name=header" json:"header,omitempty"` - Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` - CompositeIndex []*CompositeIndex `protobuf:"bytes,2,rep,name=composite_index,json=compositeIndex" json:"composite_index,omitempty"` - Force *bool `protobuf:"varint,3,opt,name=force,def=0" json:"force,omitempty"` - Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *TouchRequest) Reset() { *m = TouchRequest{} } -func (m *TouchRequest) String() string { return proto.CompactTextString(m) } -func (*TouchRequest) ProtoMessage() {} -func (*TouchRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{25} -} -func (m *TouchRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_TouchRequest.Unmarshal(m, b) -} -func (m *TouchRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_TouchRequest.Marshal(b, m, deterministic) -} -func (dst *TouchRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_TouchRequest.Merge(dst, src) -} -func (m *TouchRequest) XXX_Size() int { - return xxx_messageInfo_TouchRequest.Size(m) -} -func (m *TouchRequest) XXX_DiscardUnknown() { - xxx_messageInfo_TouchRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_TouchRequest proto.InternalMessageInfo - -const Default_TouchRequest_Force bool = false - -func (m *TouchRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *TouchRequest) GetKey() []*Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *TouchRequest) GetCompositeIndex() []*CompositeIndex { - if m != nil { - return m.CompositeIndex - } - return nil -} - -func (m *TouchRequest) GetForce() bool { - if m != nil && m.Force != nil { - return *m.Force - } - return Default_TouchRequest_Force -} - -func (m *TouchRequest) GetSnapshot() []*Snapshot { - if m != nil { - return m.Snapshot - } - return nil -} - -type TouchResponse struct { - Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *TouchResponse) Reset() { *m = TouchResponse{} } -func (m *TouchResponse) String() string { return proto.CompactTextString(m) } -func (*TouchResponse) ProtoMessage() {} -func (*TouchResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{26} -} -func (m *TouchResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_TouchResponse.Unmarshal(m, b) -} -func (m *TouchResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_TouchResponse.Marshal(b, m, deterministic) -} -func (dst *TouchResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_TouchResponse.Merge(dst, src) -} -func (m *TouchResponse) XXX_Size() int { - return xxx_messageInfo_TouchResponse.Size(m) -} -func (m *TouchResponse) XXX_DiscardUnknown() { - xxx_messageInfo_TouchResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_TouchResponse proto.InternalMessageInfo - -func (m *TouchResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -type DeleteRequest struct { - Header *InternalHeader `protobuf:"bytes,10,opt,name=header" json:"header,omitempty"` - Key []*Reference `protobuf:"bytes,6,rep,name=key" json:"key,omitempty"` - Transaction *Transaction `protobuf:"bytes,5,opt,name=transaction" json:"transaction,omitempty"` - Trusted *bool `protobuf:"varint,4,opt,name=trusted,def=0" json:"trusted,omitempty"` - Force *bool `protobuf:"varint,7,opt,name=force,def=0" json:"force,omitempty"` - MarkChanges *bool `protobuf:"varint,8,opt,name=mark_changes,json=markChanges,def=0" json:"mark_changes,omitempty"` - Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DeleteRequest) Reset() { *m = DeleteRequest{} } -func (m *DeleteRequest) String() string { return proto.CompactTextString(m) } -func (*DeleteRequest) ProtoMessage() {} -func (*DeleteRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{27} -} -func (m *DeleteRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_DeleteRequest.Unmarshal(m, b) -} -func (m *DeleteRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_DeleteRequest.Marshal(b, m, deterministic) -} -func (dst *DeleteRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteRequest.Merge(dst, src) -} -func (m *DeleteRequest) XXX_Size() int { - return xxx_messageInfo_DeleteRequest.Size(m) -} -func (m *DeleteRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_DeleteRequest proto.InternalMessageInfo - -const Default_DeleteRequest_Trusted bool = false -const Default_DeleteRequest_Force bool = false -const Default_DeleteRequest_MarkChanges bool = false - -func (m *DeleteRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *DeleteRequest) GetKey() []*Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *DeleteRequest) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *DeleteRequest) GetTrusted() bool { - if m != nil && m.Trusted != nil { - return *m.Trusted - } - return Default_DeleteRequest_Trusted -} - -func (m *DeleteRequest) GetForce() bool { - if m != nil && m.Force != nil { - return *m.Force - } - return Default_DeleteRequest_Force -} - -func (m *DeleteRequest) GetMarkChanges() bool { - if m != nil && m.MarkChanges != nil { - return *m.MarkChanges - } - return Default_DeleteRequest_MarkChanges -} - -func (m *DeleteRequest) GetSnapshot() []*Snapshot { - if m != nil { - return m.Snapshot - } - return nil -} - -type DeleteResponse struct { - Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` - Version []int64 `protobuf:"varint,3,rep,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DeleteResponse) Reset() { *m = DeleteResponse{} } -func (m *DeleteResponse) String() string { return proto.CompactTextString(m) } -func (*DeleteResponse) ProtoMessage() {} -func (*DeleteResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{28} -} -func (m *DeleteResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_DeleteResponse.Unmarshal(m, b) -} -func (m *DeleteResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_DeleteResponse.Marshal(b, m, deterministic) -} -func (dst *DeleteResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteResponse.Merge(dst, src) -} -func (m *DeleteResponse) XXX_Size() int { - return xxx_messageInfo_DeleteResponse.Size(m) -} -func (m *DeleteResponse) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_DeleteResponse proto.InternalMessageInfo - -func (m *DeleteResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -func (m *DeleteResponse) GetVersion() []int64 { - if m != nil { - return m.Version - } - return nil -} - -type NextRequest struct { - Header *InternalHeader `protobuf:"bytes,5,opt,name=header" json:"header,omitempty"` - Cursor *Cursor `protobuf:"bytes,1,req,name=cursor" json:"cursor,omitempty"` - Count *int32 `protobuf:"varint,2,opt,name=count" json:"count,omitempty"` - Offset *int32 `protobuf:"varint,4,opt,name=offset,def=0" json:"offset,omitempty"` - Compile *bool `protobuf:"varint,3,opt,name=compile,def=0" json:"compile,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *NextRequest) Reset() { *m = NextRequest{} } -func (m *NextRequest) String() string { return proto.CompactTextString(m) } -func (*NextRequest) ProtoMessage() {} -func (*NextRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{29} -} -func (m *NextRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_NextRequest.Unmarshal(m, b) -} -func (m *NextRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_NextRequest.Marshal(b, m, deterministic) -} -func (dst *NextRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_NextRequest.Merge(dst, src) -} -func (m *NextRequest) XXX_Size() int { - return xxx_messageInfo_NextRequest.Size(m) -} -func (m *NextRequest) XXX_DiscardUnknown() { - xxx_messageInfo_NextRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_NextRequest proto.InternalMessageInfo - -const Default_NextRequest_Offset int32 = 0 -const Default_NextRequest_Compile bool = false - -func (m *NextRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *NextRequest) GetCursor() *Cursor { - if m != nil { - return m.Cursor - } - return nil -} - -func (m *NextRequest) GetCount() int32 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *NextRequest) GetOffset() int32 { - if m != nil && m.Offset != nil { - return *m.Offset - } - return Default_NextRequest_Offset -} - -func (m *NextRequest) GetCompile() bool { - if m != nil && m.Compile != nil { - return *m.Compile - } - return Default_NextRequest_Compile -} - -type QueryResult struct { - Cursor *Cursor `protobuf:"bytes,1,opt,name=cursor" json:"cursor,omitempty"` - Result []*EntityProto `protobuf:"bytes,2,rep,name=result" json:"result,omitempty"` - SkippedResults *int32 `protobuf:"varint,7,opt,name=skipped_results,json=skippedResults" json:"skipped_results,omitempty"` - MoreResults *bool `protobuf:"varint,3,req,name=more_results,json=moreResults" json:"more_results,omitempty"` - KeysOnly *bool `protobuf:"varint,4,opt,name=keys_only,json=keysOnly" json:"keys_only,omitempty"` - IndexOnly *bool `protobuf:"varint,9,opt,name=index_only,json=indexOnly" json:"index_only,omitempty"` - SmallOps *bool `protobuf:"varint,10,opt,name=small_ops,json=smallOps" json:"small_ops,omitempty"` - CompiledQuery *CompiledQuery `protobuf:"bytes,5,opt,name=compiled_query,json=compiledQuery" json:"compiled_query,omitempty"` - CompiledCursor *CompiledCursor `protobuf:"bytes,6,opt,name=compiled_cursor,json=compiledCursor" json:"compiled_cursor,omitempty"` - Index []*CompositeIndex `protobuf:"bytes,8,rep,name=index" json:"index,omitempty"` - Version []int64 `protobuf:"varint,11,rep,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *QueryResult) Reset() { *m = QueryResult{} } -func (m *QueryResult) String() string { return proto.CompactTextString(m) } -func (*QueryResult) ProtoMessage() {} -func (*QueryResult) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{30} -} -func (m *QueryResult) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_QueryResult.Unmarshal(m, b) -} -func (m *QueryResult) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_QueryResult.Marshal(b, m, deterministic) -} -func (dst *QueryResult) XXX_Merge(src proto.Message) { - xxx_messageInfo_QueryResult.Merge(dst, src) -} -func (m *QueryResult) XXX_Size() int { - return xxx_messageInfo_QueryResult.Size(m) -} -func (m *QueryResult) XXX_DiscardUnknown() { - xxx_messageInfo_QueryResult.DiscardUnknown(m) -} - -var xxx_messageInfo_QueryResult proto.InternalMessageInfo - -func (m *QueryResult) GetCursor() *Cursor { - if m != nil { - return m.Cursor - } - return nil -} - -func (m *QueryResult) GetResult() []*EntityProto { - if m != nil { - return m.Result - } - return nil -} - -func (m *QueryResult) GetSkippedResults() int32 { - if m != nil && m.SkippedResults != nil { - return *m.SkippedResults - } - return 0 -} - -func (m *QueryResult) GetMoreResults() bool { - if m != nil && m.MoreResults != nil { - return *m.MoreResults - } - return false -} - -func (m *QueryResult) GetKeysOnly() bool { - if m != nil && m.KeysOnly != nil { - return *m.KeysOnly - } - return false -} - -func (m *QueryResult) GetIndexOnly() bool { - if m != nil && m.IndexOnly != nil { - return *m.IndexOnly - } - return false -} - -func (m *QueryResult) GetSmallOps() bool { - if m != nil && m.SmallOps != nil { - return *m.SmallOps - } - return false -} - -func (m *QueryResult) GetCompiledQuery() *CompiledQuery { - if m != nil { - return m.CompiledQuery - } - return nil -} - -func (m *QueryResult) GetCompiledCursor() *CompiledCursor { - if m != nil { - return m.CompiledCursor - } - return nil -} - -func (m *QueryResult) GetIndex() []*CompositeIndex { - if m != nil { - return m.Index - } - return nil -} - -func (m *QueryResult) GetVersion() []int64 { - if m != nil { - return m.Version - } - return nil -} - -type AllocateIdsRequest struct { - Header *InternalHeader `protobuf:"bytes,4,opt,name=header" json:"header,omitempty"` - ModelKey *Reference `protobuf:"bytes,1,opt,name=model_key,json=modelKey" json:"model_key,omitempty"` - Size *int64 `protobuf:"varint,2,opt,name=size" json:"size,omitempty"` - Max *int64 `protobuf:"varint,3,opt,name=max" json:"max,omitempty"` - Reserve []*Reference `protobuf:"bytes,5,rep,name=reserve" json:"reserve,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AllocateIdsRequest) Reset() { *m = AllocateIdsRequest{} } -func (m *AllocateIdsRequest) String() string { return proto.CompactTextString(m) } -func (*AllocateIdsRequest) ProtoMessage() {} -func (*AllocateIdsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{31} -} -func (m *AllocateIdsRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AllocateIdsRequest.Unmarshal(m, b) -} -func (m *AllocateIdsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AllocateIdsRequest.Marshal(b, m, deterministic) -} -func (dst *AllocateIdsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_AllocateIdsRequest.Merge(dst, src) -} -func (m *AllocateIdsRequest) XXX_Size() int { - return xxx_messageInfo_AllocateIdsRequest.Size(m) -} -func (m *AllocateIdsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_AllocateIdsRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_AllocateIdsRequest proto.InternalMessageInfo - -func (m *AllocateIdsRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *AllocateIdsRequest) GetModelKey() *Reference { - if m != nil { - return m.ModelKey - } - return nil -} - -func (m *AllocateIdsRequest) GetSize() int64 { - if m != nil && m.Size != nil { - return *m.Size - } - return 0 -} - -func (m *AllocateIdsRequest) GetMax() int64 { - if m != nil && m.Max != nil { - return *m.Max - } - return 0 -} - -func (m *AllocateIdsRequest) GetReserve() []*Reference { - if m != nil { - return m.Reserve - } - return nil -} - -type AllocateIdsResponse struct { - Start *int64 `protobuf:"varint,1,req,name=start" json:"start,omitempty"` - End *int64 `protobuf:"varint,2,req,name=end" json:"end,omitempty"` - Cost *Cost `protobuf:"bytes,3,opt,name=cost" json:"cost,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AllocateIdsResponse) Reset() { *m = AllocateIdsResponse{} } -func (m *AllocateIdsResponse) String() string { return proto.CompactTextString(m) } -func (*AllocateIdsResponse) ProtoMessage() {} -func (*AllocateIdsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{32} -} -func (m *AllocateIdsResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AllocateIdsResponse.Unmarshal(m, b) -} -func (m *AllocateIdsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AllocateIdsResponse.Marshal(b, m, deterministic) -} -func (dst *AllocateIdsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_AllocateIdsResponse.Merge(dst, src) -} -func (m *AllocateIdsResponse) XXX_Size() int { - return xxx_messageInfo_AllocateIdsResponse.Size(m) -} -func (m *AllocateIdsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_AllocateIdsResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_AllocateIdsResponse proto.InternalMessageInfo - -func (m *AllocateIdsResponse) GetStart() int64 { - if m != nil && m.Start != nil { - return *m.Start - } - return 0 -} - -func (m *AllocateIdsResponse) GetEnd() int64 { - if m != nil && m.End != nil { - return *m.End - } - return 0 -} - -func (m *AllocateIdsResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -type CompositeIndices struct { - Index []*CompositeIndex `protobuf:"bytes,1,rep,name=index" json:"index,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompositeIndices) Reset() { *m = CompositeIndices{} } -func (m *CompositeIndices) String() string { return proto.CompactTextString(m) } -func (*CompositeIndices) ProtoMessage() {} -func (*CompositeIndices) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{33} -} -func (m *CompositeIndices) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompositeIndices.Unmarshal(m, b) -} -func (m *CompositeIndices) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompositeIndices.Marshal(b, m, deterministic) -} -func (dst *CompositeIndices) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompositeIndices.Merge(dst, src) -} -func (m *CompositeIndices) XXX_Size() int { - return xxx_messageInfo_CompositeIndices.Size(m) -} -func (m *CompositeIndices) XXX_DiscardUnknown() { - xxx_messageInfo_CompositeIndices.DiscardUnknown(m) -} - -var xxx_messageInfo_CompositeIndices proto.InternalMessageInfo - -func (m *CompositeIndices) GetIndex() []*CompositeIndex { - if m != nil { - return m.Index - } - return nil -} - -type AddActionsRequest struct { - Header *InternalHeader `protobuf:"bytes,3,opt,name=header" json:"header,omitempty"` - Transaction *Transaction `protobuf:"bytes,1,req,name=transaction" json:"transaction,omitempty"` - Action []*Action `protobuf:"bytes,2,rep,name=action" json:"action,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AddActionsRequest) Reset() { *m = AddActionsRequest{} } -func (m *AddActionsRequest) String() string { return proto.CompactTextString(m) } -func (*AddActionsRequest) ProtoMessage() {} -func (*AddActionsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{34} -} -func (m *AddActionsRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AddActionsRequest.Unmarshal(m, b) -} -func (m *AddActionsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AddActionsRequest.Marshal(b, m, deterministic) -} -func (dst *AddActionsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_AddActionsRequest.Merge(dst, src) -} -func (m *AddActionsRequest) XXX_Size() int { - return xxx_messageInfo_AddActionsRequest.Size(m) -} -func (m *AddActionsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_AddActionsRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_AddActionsRequest proto.InternalMessageInfo - -func (m *AddActionsRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *AddActionsRequest) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *AddActionsRequest) GetAction() []*Action { - if m != nil { - return m.Action - } - return nil -} - -type AddActionsResponse struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AddActionsResponse) Reset() { *m = AddActionsResponse{} } -func (m *AddActionsResponse) String() string { return proto.CompactTextString(m) } -func (*AddActionsResponse) ProtoMessage() {} -func (*AddActionsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{35} -} -func (m *AddActionsResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AddActionsResponse.Unmarshal(m, b) -} -func (m *AddActionsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AddActionsResponse.Marshal(b, m, deterministic) -} -func (dst *AddActionsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_AddActionsResponse.Merge(dst, src) -} -func (m *AddActionsResponse) XXX_Size() int { - return xxx_messageInfo_AddActionsResponse.Size(m) -} -func (m *AddActionsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_AddActionsResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_AddActionsResponse proto.InternalMessageInfo - -type BeginTransactionRequest struct { - Header *InternalHeader `protobuf:"bytes,3,opt,name=header" json:"header,omitempty"` - App *string `protobuf:"bytes,1,req,name=app" json:"app,omitempty"` - AllowMultipleEg *bool `protobuf:"varint,2,opt,name=allow_multiple_eg,json=allowMultipleEg,def=0" json:"allow_multiple_eg,omitempty"` - DatabaseId *string `protobuf:"bytes,4,opt,name=database_id,json=databaseId" json:"database_id,omitempty"` - Mode *BeginTransactionRequest_TransactionMode `protobuf:"varint,5,opt,name=mode,enum=appengine.BeginTransactionRequest_TransactionMode,def=0" json:"mode,omitempty"` - PreviousTransaction *Transaction `protobuf:"bytes,7,opt,name=previous_transaction,json=previousTransaction" json:"previous_transaction,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BeginTransactionRequest) Reset() { *m = BeginTransactionRequest{} } -func (m *BeginTransactionRequest) String() string { return proto.CompactTextString(m) } -func (*BeginTransactionRequest) ProtoMessage() {} -func (*BeginTransactionRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{36} -} -func (m *BeginTransactionRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_BeginTransactionRequest.Unmarshal(m, b) -} -func (m *BeginTransactionRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_BeginTransactionRequest.Marshal(b, m, deterministic) -} -func (dst *BeginTransactionRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_BeginTransactionRequest.Merge(dst, src) -} -func (m *BeginTransactionRequest) XXX_Size() int { - return xxx_messageInfo_BeginTransactionRequest.Size(m) -} -func (m *BeginTransactionRequest) XXX_DiscardUnknown() { - xxx_messageInfo_BeginTransactionRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_BeginTransactionRequest proto.InternalMessageInfo - -const Default_BeginTransactionRequest_AllowMultipleEg bool = false -const Default_BeginTransactionRequest_Mode BeginTransactionRequest_TransactionMode = BeginTransactionRequest_UNKNOWN - -func (m *BeginTransactionRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *BeginTransactionRequest) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *BeginTransactionRequest) GetAllowMultipleEg() bool { - if m != nil && m.AllowMultipleEg != nil { - return *m.AllowMultipleEg - } - return Default_BeginTransactionRequest_AllowMultipleEg -} - -func (m *BeginTransactionRequest) GetDatabaseId() string { - if m != nil && m.DatabaseId != nil { - return *m.DatabaseId - } - return "" -} - -func (m *BeginTransactionRequest) GetMode() BeginTransactionRequest_TransactionMode { - if m != nil && m.Mode != nil { - return *m.Mode - } - return Default_BeginTransactionRequest_Mode -} - -func (m *BeginTransactionRequest) GetPreviousTransaction() *Transaction { - if m != nil { - return m.PreviousTransaction - } - return nil -} - -type CommitResponse struct { - Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` - Version []*CommitResponse_Version `protobuf:"group,3,rep,name=Version,json=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CommitResponse) Reset() { *m = CommitResponse{} } -func (m *CommitResponse) String() string { return proto.CompactTextString(m) } -func (*CommitResponse) ProtoMessage() {} -func (*CommitResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{37} -} -func (m *CommitResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CommitResponse.Unmarshal(m, b) -} -func (m *CommitResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CommitResponse.Marshal(b, m, deterministic) -} -func (dst *CommitResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_CommitResponse.Merge(dst, src) -} -func (m *CommitResponse) XXX_Size() int { - return xxx_messageInfo_CommitResponse.Size(m) -} -func (m *CommitResponse) XXX_DiscardUnknown() { - xxx_messageInfo_CommitResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_CommitResponse proto.InternalMessageInfo - -func (m *CommitResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -func (m *CommitResponse) GetVersion() []*CommitResponse_Version { - if m != nil { - return m.Version - } - return nil -} - -type CommitResponse_Version struct { - RootEntityKey *Reference `protobuf:"bytes,4,req,name=root_entity_key,json=rootEntityKey" json:"root_entity_key,omitempty"` - Version *int64 `protobuf:"varint,5,req,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CommitResponse_Version) Reset() { *m = CommitResponse_Version{} } -func (m *CommitResponse_Version) String() string { return proto.CompactTextString(m) } -func (*CommitResponse_Version) ProtoMessage() {} -func (*CommitResponse_Version) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{37, 0} -} -func (m *CommitResponse_Version) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CommitResponse_Version.Unmarshal(m, b) -} -func (m *CommitResponse_Version) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CommitResponse_Version.Marshal(b, m, deterministic) -} -func (dst *CommitResponse_Version) XXX_Merge(src proto.Message) { - xxx_messageInfo_CommitResponse_Version.Merge(dst, src) -} -func (m *CommitResponse_Version) XXX_Size() int { - return xxx_messageInfo_CommitResponse_Version.Size(m) -} -func (m *CommitResponse_Version) XXX_DiscardUnknown() { - xxx_messageInfo_CommitResponse_Version.DiscardUnknown(m) -} - -var xxx_messageInfo_CommitResponse_Version proto.InternalMessageInfo - -func (m *CommitResponse_Version) GetRootEntityKey() *Reference { - if m != nil { - return m.RootEntityKey - } - return nil -} - -func (m *CommitResponse_Version) GetVersion() int64 { - if m != nil && m.Version != nil { - return *m.Version - } - return 0 -} - -func init() { - proto.RegisterType((*Action)(nil), "appengine.Action") - proto.RegisterType((*PropertyValue)(nil), "appengine.PropertyValue") - proto.RegisterType((*PropertyValue_PointValue)(nil), "appengine.PropertyValue.PointValue") - proto.RegisterType((*PropertyValue_UserValue)(nil), "appengine.PropertyValue.UserValue") - proto.RegisterType((*PropertyValue_ReferenceValue)(nil), "appengine.PropertyValue.ReferenceValue") - proto.RegisterType((*PropertyValue_ReferenceValue_PathElement)(nil), "appengine.PropertyValue.ReferenceValue.PathElement") - proto.RegisterType((*Property)(nil), "appengine.Property") - proto.RegisterType((*Path)(nil), "appengine.Path") - proto.RegisterType((*Path_Element)(nil), "appengine.Path.Element") - proto.RegisterType((*Reference)(nil), "appengine.Reference") - proto.RegisterType((*User)(nil), "appengine.User") - proto.RegisterType((*EntityProto)(nil), "appengine.EntityProto") - proto.RegisterType((*CompositeProperty)(nil), "appengine.CompositeProperty") - proto.RegisterType((*Index)(nil), "appengine.Index") - proto.RegisterType((*Index_Property)(nil), "appengine.Index.Property") - proto.RegisterType((*CompositeIndex)(nil), "appengine.CompositeIndex") - proto.RegisterType((*IndexPostfix)(nil), "appengine.IndexPostfix") - proto.RegisterType((*IndexPostfix_IndexValue)(nil), "appengine.IndexPostfix.IndexValue") - proto.RegisterType((*IndexPosition)(nil), "appengine.IndexPosition") - proto.RegisterType((*Snapshot)(nil), "appengine.Snapshot") - proto.RegisterType((*InternalHeader)(nil), "appengine.InternalHeader") - proto.RegisterType((*Transaction)(nil), "appengine.Transaction") - proto.RegisterType((*Query)(nil), "appengine.Query") - proto.RegisterType((*Query_Filter)(nil), "appengine.Query.Filter") - proto.RegisterType((*Query_Order)(nil), "appengine.Query.Order") - proto.RegisterType((*CompiledQuery)(nil), "appengine.CompiledQuery") - proto.RegisterType((*CompiledQuery_PrimaryScan)(nil), "appengine.CompiledQuery.PrimaryScan") - proto.RegisterType((*CompiledQuery_MergeJoinScan)(nil), "appengine.CompiledQuery.MergeJoinScan") - proto.RegisterType((*CompiledQuery_EntityFilter)(nil), "appengine.CompiledQuery.EntityFilter") - proto.RegisterType((*CompiledCursor)(nil), "appengine.CompiledCursor") - proto.RegisterType((*CompiledCursor_Position)(nil), "appengine.CompiledCursor.Position") - proto.RegisterType((*CompiledCursor_Position_IndexValue)(nil), "appengine.CompiledCursor.Position.IndexValue") - proto.RegisterType((*Cursor)(nil), "appengine.Cursor") - proto.RegisterType((*Error)(nil), "appengine.Error") - proto.RegisterType((*Cost)(nil), "appengine.Cost") - proto.RegisterType((*Cost_CommitCost)(nil), "appengine.Cost.CommitCost") - proto.RegisterType((*GetRequest)(nil), "appengine.GetRequest") - proto.RegisterType((*GetResponse)(nil), "appengine.GetResponse") - proto.RegisterType((*GetResponse_Entity)(nil), "appengine.GetResponse.Entity") - proto.RegisterType((*PutRequest)(nil), "appengine.PutRequest") - proto.RegisterType((*PutResponse)(nil), "appengine.PutResponse") - proto.RegisterType((*TouchRequest)(nil), "appengine.TouchRequest") - proto.RegisterType((*TouchResponse)(nil), "appengine.TouchResponse") - proto.RegisterType((*DeleteRequest)(nil), "appengine.DeleteRequest") - proto.RegisterType((*DeleteResponse)(nil), "appengine.DeleteResponse") - proto.RegisterType((*NextRequest)(nil), "appengine.NextRequest") - proto.RegisterType((*QueryResult)(nil), "appengine.QueryResult") - proto.RegisterType((*AllocateIdsRequest)(nil), "appengine.AllocateIdsRequest") - proto.RegisterType((*AllocateIdsResponse)(nil), "appengine.AllocateIdsResponse") - proto.RegisterType((*CompositeIndices)(nil), "appengine.CompositeIndices") - proto.RegisterType((*AddActionsRequest)(nil), "appengine.AddActionsRequest") - proto.RegisterType((*AddActionsResponse)(nil), "appengine.AddActionsResponse") - proto.RegisterType((*BeginTransactionRequest)(nil), "appengine.BeginTransactionRequest") - proto.RegisterType((*CommitResponse)(nil), "appengine.CommitResponse") - proto.RegisterType((*CommitResponse_Version)(nil), "appengine.CommitResponse.Version") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/datastore/datastore_v3.proto", fileDescriptor_datastore_v3_83b17b80c34f6179) -} - -var fileDescriptor_datastore_v3_83b17b80c34f6179 = []byte{ - // 4156 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xcc, 0x5a, 0xcd, 0x73, 0xe3, 0x46, - 0x76, 0x37, 0xc1, 0xef, 0x47, 0x89, 0x82, 0x5a, 0xf3, 0xc1, 0xa1, 0x3f, 0x46, 0xc6, 0xac, 0x6d, - 0xd9, 0x6b, 0x73, 0x6c, 0xf9, 0x23, 0x5b, 0x4a, 0x76, 0x1d, 0x4a, 0xc4, 0x68, 0x90, 0xa1, 0x48, - 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required double y = 7; - } - - optional group UserValue = 8 { - required string email = 9; - required string auth_domain = 10; - optional string nickname = 11; - optional string federated_identity = 21; - optional string federated_provider = 22; - } - - optional group ReferenceValue = 12 { - required string app = 13; - optional string name_space = 20; - repeated group PathElement = 14 { - required string type = 15; - optional int64 id = 16; - optional string name = 17; - } - } -} - -message Property { - enum Meaning { - NO_MEANING = 0; - BLOB = 14; - TEXT = 15; - BYTESTRING = 16; - - ATOM_CATEGORY = 1; - ATOM_LINK = 2; - ATOM_TITLE = 3; - ATOM_CONTENT = 4; - ATOM_SUMMARY = 5; - ATOM_AUTHOR = 6; - - GD_WHEN = 7; - GD_EMAIL = 8; - GEORSS_POINT = 9; - GD_IM = 10; - - GD_PHONENUMBER = 11; - GD_POSTALADDRESS = 12; - - GD_RATING = 13; - - BLOBKEY = 17; - ENTITY_PROTO = 19; - - INDEX_VALUE = 18; - }; - - optional Meaning meaning = 1 [default = NO_MEANING]; - optional string meaning_uri = 2; - - required string name = 3; - - required PropertyValue value = 5; - - required bool multiple = 4; - - optional bool searchable = 6 [default=false]; - - enum FtsTokenizationOption { - HTML = 1; - ATOM = 2; - } - - optional FtsTokenizationOption fts_tokenization_option = 8; - - optional string locale = 9 [default = "en"]; -} - -message Path { - repeated group Element = 1 { - required string type = 2; - optional int64 id = 3; - optional string name = 4; - } -} - -message Reference { - required string app = 13; - optional string name_space = 20; - required Path path = 14; -} - -message User { - required string email = 1; - required string auth_domain = 2; - optional string nickname = 3; - optional string federated_identity = 6; - optional string federated_provider = 7; -} - -message EntityProto { - required Reference key = 13; - required Path entity_group = 16; - optional User owner = 17; - - enum Kind { - GD_CONTACT = 1; - GD_EVENT = 2; - GD_MESSAGE = 3; - } - optional Kind kind = 4; - optional string kind_uri = 5; - - repeated Property property = 14; - repeated Property raw_property = 15; - - optional int32 rank = 18; -} - -message CompositeProperty { - required int64 index_id = 1; - repeated string value = 2; -} - -message Index { - required string entity_type = 1; - required bool ancestor = 5; - repeated group Property = 2 { - required string name = 3; - enum Direction { - ASCENDING = 1; - DESCENDING = 2; - } - optional Direction direction = 4 [default = ASCENDING]; - } -} - -message CompositeIndex { - required string app_id = 1; - required int64 id = 2; - required Index definition = 3; - - enum State { - WRITE_ONLY = 1; - READ_WRITE = 2; - DELETED = 3; - ERROR = 4; - } - required State state = 4; - - optional bool only_use_if_required = 6 [default = false]; -} - -message IndexPostfix { - message IndexValue { - required string property_name = 1; - required PropertyValue value = 2; - } - - repeated IndexValue index_value = 1; - - optional Reference key = 2; - - optional bool before = 3 [default=true]; -} - -message IndexPosition { - optional string key = 1; - - optional bool before = 2 [default=true]; -} - -message Snapshot { - enum Status { - INACTIVE = 0; - ACTIVE = 1; - } - - required int64 ts = 1; -} - -message InternalHeader { - optional string qos = 1; -} - -message Transaction { - optional InternalHeader header = 4; - required fixed64 handle = 1; - required string app = 2; - optional bool mark_changes = 3 [default = false]; -} - -message Query { - optional InternalHeader header = 39; - - required string app = 1; - optional string name_space = 29; - - optional string kind = 3; - optional Reference ancestor = 17; - - repeated group Filter = 4 { - enum Operator { - LESS_THAN = 1; - LESS_THAN_OR_EQUAL = 2; - GREATER_THAN = 3; - GREATER_THAN_OR_EQUAL = 4; - EQUAL = 5; - IN = 6; - EXISTS = 7; - } - - required Operator op = 6; - repeated Property property = 14; - } - - optional string search_query = 8; - - repeated group Order = 9 { - enum Direction { - ASCENDING = 1; - DESCENDING = 2; - } - - required string property = 10; - optional Direction direction = 11 [default = ASCENDING]; - } - - enum Hint { - ORDER_FIRST = 1; - ANCESTOR_FIRST = 2; - FILTER_FIRST = 3; - } - optional Hint hint = 18; - - optional int32 count = 23; - - optional int32 offset = 12 [default = 0]; - - optional int32 limit = 16; - - optional CompiledCursor compiled_cursor = 30; - optional CompiledCursor end_compiled_cursor = 31; - - repeated CompositeIndex composite_index = 19; - - optional bool require_perfect_plan = 20 [default = false]; - - optional bool keys_only = 21 [default = false]; - - optional Transaction transaction = 22; - - optional bool compile = 25 [default = false]; - - optional int64 failover_ms = 26; - - optional bool strong = 32; - - repeated string property_name = 33; - - repeated string group_by_property_name = 34; - - optional bool distinct = 24; - - optional int64 min_safe_time_seconds = 35; - - repeated string safe_replica_name = 36; - - optional bool persist_offset = 37 [default=false]; -} - -message CompiledQuery { - required group PrimaryScan = 1 { - optional string index_name = 2; - - optional string start_key = 3; - optional bool start_inclusive = 4; - optional string end_key = 5; - optional bool end_inclusive = 6; - - repeated string start_postfix_value = 22; - repeated string end_postfix_value = 23; - - optional int64 end_unapplied_log_timestamp_us = 19; - } - - repeated group MergeJoinScan = 7 { - required string index_name = 8; - - repeated string prefix_value = 9; - - optional bool value_prefix = 20 [default=false]; - } - - optional Index index_def = 21; - - optional int32 offset = 10 [default = 0]; - - optional int32 limit = 11; - - required bool keys_only = 12; - - repeated string property_name = 24; - - optional int32 distinct_infix_size = 25; - - optional group EntityFilter = 13 { - optional bool distinct = 14 [default=false]; - - optional string kind = 17; - optional Reference ancestor = 18; - } -} - -message CompiledCursor { - optional group Position = 2 { - optional string start_key = 27; - - repeated group IndexValue = 29 { - optional string property = 30; - required PropertyValue value = 31; - } - - optional Reference key = 32; - - optional bool start_inclusive = 28 [default=true]; - } -} - -message Cursor { - required fixed64 cursor = 1; - - optional string app = 2; -} - -message Error { - enum ErrorCode { - BAD_REQUEST = 1; - CONCURRENT_TRANSACTION = 2; - INTERNAL_ERROR = 3; - NEED_INDEX = 4; - TIMEOUT = 5; - PERMISSION_DENIED = 6; - BIGTABLE_ERROR = 7; - COMMITTED_BUT_STILL_APPLYING = 8; - CAPABILITY_DISABLED = 9; - TRY_ALTERNATE_BACKEND = 10; - SAFE_TIME_TOO_OLD = 11; - } -} - -message Cost { - optional int32 index_writes = 1; - optional int32 index_write_bytes = 2; - optional int32 entity_writes = 3; - optional int32 entity_write_bytes = 4; - optional group CommitCost = 5 { - optional int32 requested_entity_puts = 6; - optional int32 requested_entity_deletes = 7; - }; - optional int32 approximate_storage_delta = 8; - optional int32 id_sequence_updates = 9; -} - -message GetRequest { - optional InternalHeader header = 6; - - repeated Reference key = 1; - optional Transaction transaction = 2; - - optional int64 failover_ms = 3; - - optional bool strong = 4; - - optional bool allow_deferred = 5 [default=false]; -} - -message GetResponse { - repeated group Entity = 1 { - optional EntityProto entity = 2; - optional Reference key = 4; - - optional int64 version = 3; - } - - repeated Reference deferred = 5; - - optional bool in_order = 6 [default=true]; -} - -message PutRequest { - optional InternalHeader header = 11; - - repeated EntityProto entity = 1; - optional Transaction transaction = 2; - repeated CompositeIndex composite_index = 3; - - optional bool trusted = 4 [default = false]; - - optional bool force = 7 [default = false]; - - optional bool mark_changes = 8 [default = false]; - repeated Snapshot snapshot = 9; - - enum AutoIdPolicy { - CURRENT = 0; - SEQUENTIAL = 1; - } - optional AutoIdPolicy auto_id_policy = 10 [default = CURRENT]; -} - -message PutResponse { - repeated Reference key = 1; - optional Cost cost = 2; - repeated int64 version = 3; -} - -message TouchRequest { - optional InternalHeader header = 10; - - repeated Reference key = 1; - repeated CompositeIndex composite_index = 2; - optional bool force = 3 [default = false]; - repeated Snapshot snapshot = 9; -} - -message TouchResponse { - optional Cost cost = 1; -} - -message DeleteRequest { - optional InternalHeader header = 10; - - repeated Reference key = 6; - optional Transaction transaction = 5; - - optional bool trusted = 4 [default = false]; - - optional bool force = 7 [default = false]; - - optional bool mark_changes = 8 [default = false]; - repeated Snapshot snapshot = 9; -} - -message DeleteResponse { - optional Cost cost = 1; - repeated int64 version = 3; -} - -message NextRequest { - optional InternalHeader header = 5; - - required Cursor cursor = 1; - optional int32 count = 2; - - optional int32 offset = 4 [default = 0]; - - optional bool compile = 3 [default = false]; -} - -message QueryResult { - optional Cursor cursor = 1; - - repeated EntityProto result = 2; - - optional int32 skipped_results = 7; - - required bool more_results = 3; - - optional bool keys_only = 4; - - optional bool index_only = 9; - - optional bool small_ops = 10; - - optional CompiledQuery compiled_query = 5; - - optional CompiledCursor compiled_cursor = 6; - - repeated CompositeIndex index = 8; - - repeated int64 version = 11; -} - -message AllocateIdsRequest { - optional InternalHeader header = 4; - - optional Reference model_key = 1; - - optional int64 size = 2; - - optional int64 max = 3; - - repeated Reference reserve = 5; -} - -message AllocateIdsResponse { - required int64 start = 1; - required int64 end = 2; - optional Cost cost = 3; -} - -message CompositeIndices { - repeated CompositeIndex index = 1; -} - -message AddActionsRequest { - optional InternalHeader header = 3; - - required Transaction transaction = 1; - repeated Action action = 2; -} - -message AddActionsResponse { -} - -message BeginTransactionRequest { - optional InternalHeader header = 3; - - required string app = 1; - optional bool allow_multiple_eg = 2 [default = false]; - optional string database_id = 4; - - enum TransactionMode { - UNKNOWN = 0; - READ_ONLY = 1; - READ_WRITE = 2; - } - optional TransactionMode mode = 5 [default = UNKNOWN]; - - optional Transaction previous_transaction = 7; -} - -message CommitResponse { - optional Cost cost = 1; - - repeated group Version = 3 { - required Reference root_entity_key = 4; - required int64 version = 5; - } -} diff --git a/vendor/google.golang.org/appengine/internal/identity.go b/vendor/google.golang.org/appengine/internal/identity.go deleted file mode 100644 index 0f95aa91..00000000 --- a/vendor/google.golang.org/appengine/internal/identity.go +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -import ( - "context" - "os" -) - -var ( - // This is set to true in identity_classic.go, which is behind the appengine build tag. - // The appengine build tag is set for the first generation runtimes (<= Go 1.9) but not - // the second generation runtimes (>= Go 1.11), so this indicates whether we're on a - // first-gen runtime. See IsStandard below for the second-gen check. - appengineStandard bool - - // This is set to true in identity_flex.go, which is behind the appenginevm build tag. - appengineFlex bool -) - -// AppID is the implementation of the wrapper function of the same name in -// ../identity.go. See that file for commentary. -func AppID(c context.Context) string { - return appID(FullyQualifiedAppID(c)) -} - -// IsStandard is the implementation of the wrapper function of the same name in -// ../appengine.go. See that file for commentary. -func IsStandard() bool { - // appengineStandard will be true for first-gen runtimes (<= Go 1.9) but not - // second-gen (>= Go 1.11). - return appengineStandard || IsSecondGen() -} - -// IsSecondGen is the implementation of the wrapper function of the same name in -// ../appengine.go. See that file for commentary. -func IsSecondGen() bool { - // Second-gen runtimes set $GAE_ENV so we use that to check if we're on a second-gen runtime. - return os.Getenv("GAE_ENV") == "standard" -} - -// IsFlex is the implementation of the wrapper function of the same name in -// ../appengine.go. See that file for commentary. -func IsFlex() bool { - return appengineFlex -} - -// IsAppEngine is the implementation of the wrapper function of the same name in -// ../appengine.go. See that file for commentary. -func IsAppEngine() bool { - return IsStandard() || IsFlex() -} diff --git a/vendor/google.golang.org/appengine/internal/identity_classic.go b/vendor/google.golang.org/appengine/internal/identity_classic.go deleted file mode 100644 index 5ad3548b..00000000 --- a/vendor/google.golang.org/appengine/internal/identity_classic.go +++ /dev/null @@ -1,62 +0,0 @@ -// Copyright 2015 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build appengine -// +build appengine - -package internal - -import ( - "context" - - "appengine" -) - -func init() { - appengineStandard = true -} - -func DefaultVersionHostname(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return appengine.DefaultVersionHostname(c) -} - -func Datacenter(_ context.Context) string { return appengine.Datacenter() } -func ServerSoftware() string { return appengine.ServerSoftware() } -func InstanceID() string { return appengine.InstanceID() } -func IsDevAppServer() bool { return appengine.IsDevAppServer() } - -func RequestID(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return appengine.RequestID(c) -} - -func ModuleName(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return appengine.ModuleName(c) -} -func VersionID(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return appengine.VersionID(c) -} - -func fullyQualifiedAppID(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return c.FullyQualifiedAppID() -} diff --git a/vendor/google.golang.org/appengine/internal/identity_flex.go b/vendor/google.golang.org/appengine/internal/identity_flex.go deleted file mode 100644 index 4201b6b5..00000000 --- a/vendor/google.golang.org/appengine/internal/identity_flex.go +++ /dev/null @@ -1,12 +0,0 @@ -// Copyright 2018 Google LLC. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build appenginevm -// +build appenginevm - -package internal - -func init() { - appengineFlex = true -} diff --git a/vendor/google.golang.org/appengine/internal/identity_vm.go b/vendor/google.golang.org/appengine/internal/identity_vm.go deleted file mode 100644 index 18ddda3a..00000000 --- a/vendor/google.golang.org/appengine/internal/identity_vm.go +++ /dev/null @@ -1,134 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build !appengine -// +build !appengine - -package internal - -import ( - "context" - "log" - "net/http" - "os" - "strings" -) - -// These functions are implementations of the wrapper functions -// in ../appengine/identity.go. See that file for commentary. - -const ( - hDefaultVersionHostname = "X-AppEngine-Default-Version-Hostname" - hRequestLogId = "X-AppEngine-Request-Log-Id" - hDatacenter = "X-AppEngine-Datacenter" -) - -func ctxHeaders(ctx context.Context) http.Header { - c := fromContext(ctx) - if c == nil { - return nil - } - return c.Request().Header -} - -func DefaultVersionHostname(ctx context.Context) string { - return ctxHeaders(ctx).Get(hDefaultVersionHostname) -} - -func RequestID(ctx context.Context) string { - return ctxHeaders(ctx).Get(hRequestLogId) -} - -func Datacenter(ctx context.Context) string { - if dc := ctxHeaders(ctx).Get(hDatacenter); dc != "" { - return dc - } - // If the header isn't set, read zone from the metadata service. - // It has the format projects/[NUMERIC_PROJECT_ID]/zones/[ZONE] - zone, err := getMetadata("instance/zone") - if err != nil { - log.Printf("Datacenter: %v", err) - return "" - } - parts := strings.Split(string(zone), "/") - if len(parts) == 0 { - return "" - } - return parts[len(parts)-1] -} - -func ServerSoftware() string { - // TODO(dsymonds): Remove fallback when we've verified this. - if s := os.Getenv("SERVER_SOFTWARE"); s != "" { - return s - } - if s := os.Getenv("GAE_ENV"); s != "" { - return s - } - return "Google App Engine/1.x.x" -} - -// TODO(dsymonds): Remove the metadata fetches. - -func ModuleName(_ context.Context) string { - if s := os.Getenv("GAE_MODULE_NAME"); s != "" { - return s - } - if s := os.Getenv("GAE_SERVICE"); s != "" { - return s - } - return string(mustGetMetadata("instance/attributes/gae_backend_name")) -} - -func VersionID(_ context.Context) string { - if s1, s2 := os.Getenv("GAE_MODULE_VERSION"), os.Getenv("GAE_MINOR_VERSION"); s1 != "" && s2 != "" { - return s1 + "." + s2 - } - if s1, s2 := os.Getenv("GAE_VERSION"), os.Getenv("GAE_DEPLOYMENT_ID"); s1 != "" && s2 != "" { - return s1 + "." + s2 - } - return string(mustGetMetadata("instance/attributes/gae_backend_version")) + "." + string(mustGetMetadata("instance/attributes/gae_backend_minor_version")) -} - -func InstanceID() string { - if s := os.Getenv("GAE_MODULE_INSTANCE"); s != "" { - return s - } - if s := os.Getenv("GAE_INSTANCE"); s != "" { - return s - } - return string(mustGetMetadata("instance/attributes/gae_backend_instance")) -} - -func partitionlessAppID() string { - // gae_project has everything except the partition prefix. - if appID := os.Getenv("GAE_LONG_APP_ID"); appID != "" { - return appID - } - if project := os.Getenv("GOOGLE_CLOUD_PROJECT"); project != "" { - return project - } - return string(mustGetMetadata("instance/attributes/gae_project")) -} - -func fullyQualifiedAppID(_ context.Context) string { - if s := os.Getenv("GAE_APPLICATION"); s != "" { - return s - } - appID := partitionlessAppID() - - part := os.Getenv("GAE_PARTITION") - if part == "" { - part = string(mustGetMetadata("instance/attributes/gae_partition")) - } - - if part != "" { - appID = part + "~" + appID - } - return appID -} - -func IsDevAppServer() bool { - return os.Getenv("RUN_WITH_DEVAPPSERVER") != "" || os.Getenv("GAE_ENV") == "localdev" -} diff --git a/vendor/google.golang.org/appengine/internal/internal.go b/vendor/google.golang.org/appengine/internal/internal.go deleted file mode 100644 index 051ea398..00000000 --- a/vendor/google.golang.org/appengine/internal/internal.go +++ /dev/null @@ -1,110 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -// Package internal provides support for package appengine. -// -// Programs should not use this package directly. Its API is not stable. -// Use packages appengine and appengine/* instead. -package internal - -import ( - "fmt" - - "github.com/golang/protobuf/proto" - - remotepb "google.golang.org/appengine/internal/remote_api" -) - -// errorCodeMaps is a map of service name to the error code map for the service. -var errorCodeMaps = make(map[string]map[int32]string) - -// RegisterErrorCodeMap is called from API implementations to register their -// error code map. This should only be called from init functions. -func RegisterErrorCodeMap(service string, m map[int32]string) { - errorCodeMaps[service] = m -} - -type timeoutCodeKey struct { - service string - code int32 -} - -// timeoutCodes is the set of service+code pairs that represent timeouts. -var timeoutCodes = make(map[timeoutCodeKey]bool) - -func RegisterTimeoutErrorCode(service string, code int32) { - timeoutCodes[timeoutCodeKey{service, code}] = true -} - -// APIError is the type returned by appengine.Context's Call method -// when an API call fails in an API-specific way. This may be, for instance, -// a taskqueue API call failing with TaskQueueServiceError::UNKNOWN_QUEUE. -type APIError struct { - Service string - Detail string - Code int32 // API-specific error code -} - -func (e *APIError) Error() string { - if e.Code == 0 { - if e.Detail == "" { - return "APIError " - } - return e.Detail - } - s := fmt.Sprintf("API error %d", e.Code) - if m, ok := errorCodeMaps[e.Service]; ok { - s += " (" + e.Service + ": " + m[e.Code] + ")" - } else { - // Shouldn't happen, but provide a bit more detail if it does. - s = e.Service + " " + s - } - if e.Detail != "" { - s += ": " + e.Detail - } - return s -} - -func (e *APIError) IsTimeout() bool { - return timeoutCodes[timeoutCodeKey{e.Service, e.Code}] -} - -// CallError is the type returned by appengine.Context's Call method when an -// API call fails in a generic way, such as RpcError::CAPABILITY_DISABLED. -type CallError struct { - Detail string - Code int32 - // TODO: Remove this if we get a distinguishable error code. - Timeout bool -} - -func (e *CallError) Error() string { - var msg string - switch remotepb.RpcError_ErrorCode(e.Code) { - case remotepb.RpcError_UNKNOWN: - return e.Detail - case remotepb.RpcError_OVER_QUOTA: - msg = "Over quota" - case remotepb.RpcError_CAPABILITY_DISABLED: - msg = "Capability disabled" - case remotepb.RpcError_CANCELLED: - msg = "Canceled" - default: - msg = fmt.Sprintf("Call error %d", e.Code) - } - s := msg + ": " + e.Detail - if e.Timeout { - s += " (timeout)" - } - return s -} - -func (e *CallError) IsTimeout() bool { - return e.Timeout -} - -// NamespaceMods is a map from API service to a function that will mutate an RPC request to attach a namespace. -// The function should be prepared to be called on the same message more than once; it should only modify the -// RPC request the first time. -var NamespaceMods = make(map[string]func(m proto.Message, namespace string)) diff --git a/vendor/google.golang.org/appengine/internal/log/log_service.pb.go b/vendor/google.golang.org/appengine/internal/log/log_service.pb.go deleted file mode 100644 index 8545ac4a..00000000 --- a/vendor/google.golang.org/appengine/internal/log/log_service.pb.go +++ /dev/null @@ -1,1313 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/log/log_service.proto - -package log - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type LogServiceError_ErrorCode int32 - -const ( - LogServiceError_OK LogServiceError_ErrorCode = 0 - LogServiceError_INVALID_REQUEST LogServiceError_ErrorCode = 1 - LogServiceError_STORAGE_ERROR LogServiceError_ErrorCode = 2 -) - -var LogServiceError_ErrorCode_name = map[int32]string{ - 0: "OK", - 1: "INVALID_REQUEST", - 2: "STORAGE_ERROR", -} -var LogServiceError_ErrorCode_value = map[string]int32{ - "OK": 0, - "INVALID_REQUEST": 1, - "STORAGE_ERROR": 2, -} - -func (x LogServiceError_ErrorCode) Enum() *LogServiceError_ErrorCode { - p := new(LogServiceError_ErrorCode) - *p = x - return p -} -func (x LogServiceError_ErrorCode) String() string { - return proto.EnumName(LogServiceError_ErrorCode_name, int32(x)) -} -func (x *LogServiceError_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(LogServiceError_ErrorCode_value, data, "LogServiceError_ErrorCode") - if err != nil { - return err - } - *x = LogServiceError_ErrorCode(value) - return nil -} -func (LogServiceError_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{0, 0} -} - -type LogServiceError struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogServiceError) Reset() { *m = LogServiceError{} } -func (m *LogServiceError) String() string { return proto.CompactTextString(m) } -func (*LogServiceError) ProtoMessage() {} -func (*LogServiceError) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{0} -} -func (m *LogServiceError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogServiceError.Unmarshal(m, b) -} -func (m *LogServiceError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogServiceError.Marshal(b, m, deterministic) -} -func (dst *LogServiceError) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogServiceError.Merge(dst, src) -} -func (m *LogServiceError) XXX_Size() int { - return xxx_messageInfo_LogServiceError.Size(m) -} -func (m *LogServiceError) XXX_DiscardUnknown() { - xxx_messageInfo_LogServiceError.DiscardUnknown(m) -} - -var xxx_messageInfo_LogServiceError proto.InternalMessageInfo - -type UserAppLogLine struct { - TimestampUsec *int64 `protobuf:"varint,1,req,name=timestamp_usec,json=timestampUsec" json:"timestamp_usec,omitempty"` - Level *int64 `protobuf:"varint,2,req,name=level" json:"level,omitempty"` - Message *string `protobuf:"bytes,3,req,name=message" json:"message,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UserAppLogLine) Reset() { *m = UserAppLogLine{} } -func (m *UserAppLogLine) String() string { return proto.CompactTextString(m) } -func (*UserAppLogLine) ProtoMessage() {} -func (*UserAppLogLine) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{1} -} -func (m *UserAppLogLine) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_UserAppLogLine.Unmarshal(m, b) -} -func (m *UserAppLogLine) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_UserAppLogLine.Marshal(b, m, deterministic) -} -func (dst *UserAppLogLine) XXX_Merge(src proto.Message) { - xxx_messageInfo_UserAppLogLine.Merge(dst, src) -} -func (m *UserAppLogLine) XXX_Size() int { - return xxx_messageInfo_UserAppLogLine.Size(m) -} -func (m *UserAppLogLine) XXX_DiscardUnknown() { - xxx_messageInfo_UserAppLogLine.DiscardUnknown(m) -} - -var xxx_messageInfo_UserAppLogLine proto.InternalMessageInfo - -func (m *UserAppLogLine) GetTimestampUsec() int64 { - if m != nil && m.TimestampUsec != nil { - return *m.TimestampUsec - } - return 0 -} - -func (m *UserAppLogLine) GetLevel() int64 { - if m != nil && m.Level != nil { - return *m.Level - } - return 0 -} - -func (m *UserAppLogLine) GetMessage() string { - if m != nil && m.Message != nil { - return *m.Message - } - return "" -} - -type UserAppLogGroup struct { - LogLine []*UserAppLogLine `protobuf:"bytes,2,rep,name=log_line,json=logLine" json:"log_line,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UserAppLogGroup) Reset() { *m = UserAppLogGroup{} } -func (m *UserAppLogGroup) String() string { return proto.CompactTextString(m) } -func (*UserAppLogGroup) ProtoMessage() {} -func (*UserAppLogGroup) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{2} -} -func (m *UserAppLogGroup) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_UserAppLogGroup.Unmarshal(m, b) -} -func (m *UserAppLogGroup) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_UserAppLogGroup.Marshal(b, m, deterministic) -} -func (dst *UserAppLogGroup) XXX_Merge(src proto.Message) { - xxx_messageInfo_UserAppLogGroup.Merge(dst, src) -} -func (m *UserAppLogGroup) XXX_Size() int { - return xxx_messageInfo_UserAppLogGroup.Size(m) -} -func (m *UserAppLogGroup) XXX_DiscardUnknown() { - xxx_messageInfo_UserAppLogGroup.DiscardUnknown(m) -} - -var xxx_messageInfo_UserAppLogGroup proto.InternalMessageInfo - -func (m *UserAppLogGroup) GetLogLine() []*UserAppLogLine { - if m != nil { - return m.LogLine - } - return nil -} - -type FlushRequest struct { - Logs []byte `protobuf:"bytes,1,opt,name=logs" json:"logs,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *FlushRequest) Reset() { *m = FlushRequest{} } -func (m *FlushRequest) String() string { return proto.CompactTextString(m) } -func (*FlushRequest) ProtoMessage() {} -func (*FlushRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{3} -} -func (m *FlushRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_FlushRequest.Unmarshal(m, b) -} -func (m *FlushRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_FlushRequest.Marshal(b, m, deterministic) -} -func (dst *FlushRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_FlushRequest.Merge(dst, src) -} -func (m *FlushRequest) XXX_Size() int { - return xxx_messageInfo_FlushRequest.Size(m) -} -func (m *FlushRequest) XXX_DiscardUnknown() { - xxx_messageInfo_FlushRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_FlushRequest proto.InternalMessageInfo - -func (m *FlushRequest) GetLogs() []byte { - if m != nil { - return m.Logs - } - return nil -} - -type SetStatusRequest struct { - Status *string `protobuf:"bytes,1,req,name=status" json:"status,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *SetStatusRequest) Reset() { *m = SetStatusRequest{} } -func (m *SetStatusRequest) String() string { return proto.CompactTextString(m) } -func (*SetStatusRequest) ProtoMessage() {} -func (*SetStatusRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{4} -} -func (m *SetStatusRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_SetStatusRequest.Unmarshal(m, b) -} -func (m *SetStatusRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_SetStatusRequest.Marshal(b, m, deterministic) -} -func (dst *SetStatusRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_SetStatusRequest.Merge(dst, src) -} -func (m *SetStatusRequest) XXX_Size() int { - return xxx_messageInfo_SetStatusRequest.Size(m) -} -func (m *SetStatusRequest) XXX_DiscardUnknown() { - xxx_messageInfo_SetStatusRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_SetStatusRequest proto.InternalMessageInfo - -func (m *SetStatusRequest) GetStatus() string { - if m != nil && m.Status != nil { - return *m.Status - } - return "" -} - -type LogOffset struct { - RequestId []byte `protobuf:"bytes,1,opt,name=request_id,json=requestId" json:"request_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogOffset) Reset() { *m = LogOffset{} } -func (m *LogOffset) String() string { return proto.CompactTextString(m) } -func (*LogOffset) ProtoMessage() {} -func (*LogOffset) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{5} -} -func (m *LogOffset) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogOffset.Unmarshal(m, b) -} -func (m *LogOffset) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogOffset.Marshal(b, m, deterministic) -} -func (dst *LogOffset) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogOffset.Merge(dst, src) -} -func (m *LogOffset) XXX_Size() int { - return xxx_messageInfo_LogOffset.Size(m) -} -func (m *LogOffset) XXX_DiscardUnknown() { - xxx_messageInfo_LogOffset.DiscardUnknown(m) -} - -var xxx_messageInfo_LogOffset proto.InternalMessageInfo - -func (m *LogOffset) GetRequestId() []byte { - if m != nil { - return m.RequestId - } - return nil -} - -type LogLine struct { - Time *int64 `protobuf:"varint,1,req,name=time" json:"time,omitempty"` - Level *int32 `protobuf:"varint,2,req,name=level" json:"level,omitempty"` - LogMessage *string `protobuf:"bytes,3,req,name=log_message,json=logMessage" json:"log_message,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogLine) Reset() { *m = LogLine{} } -func (m *LogLine) String() string { return proto.CompactTextString(m) } -func (*LogLine) ProtoMessage() {} -func (*LogLine) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{6} -} -func (m *LogLine) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogLine.Unmarshal(m, b) -} -func (m *LogLine) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogLine.Marshal(b, m, deterministic) -} -func (dst *LogLine) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogLine.Merge(dst, src) -} -func (m *LogLine) XXX_Size() int { - return xxx_messageInfo_LogLine.Size(m) -} -func (m *LogLine) XXX_DiscardUnknown() { - xxx_messageInfo_LogLine.DiscardUnknown(m) -} - -var xxx_messageInfo_LogLine proto.InternalMessageInfo - -func (m *LogLine) GetTime() int64 { - if m != nil && m.Time != nil { - return *m.Time - } - return 0 -} - -func (m *LogLine) GetLevel() int32 { - if m != nil && m.Level != nil { - return *m.Level - } - return 0 -} - -func (m *LogLine) GetLogMessage() string { - if m != nil && m.LogMessage != nil { - return *m.LogMessage - } - return "" -} - -type RequestLog struct { - AppId *string `protobuf:"bytes,1,req,name=app_id,json=appId" json:"app_id,omitempty"` - ModuleId *string `protobuf:"bytes,37,opt,name=module_id,json=moduleId,def=default" json:"module_id,omitempty"` - VersionId *string `protobuf:"bytes,2,req,name=version_id,json=versionId" json:"version_id,omitempty"` - RequestId []byte `protobuf:"bytes,3,req,name=request_id,json=requestId" json:"request_id,omitempty"` - Offset *LogOffset `protobuf:"bytes,35,opt,name=offset" json:"offset,omitempty"` - Ip *string `protobuf:"bytes,4,req,name=ip" json:"ip,omitempty"` - Nickname *string `protobuf:"bytes,5,opt,name=nickname" json:"nickname,omitempty"` - StartTime *int64 `protobuf:"varint,6,req,name=start_time,json=startTime" json:"start_time,omitempty"` - EndTime *int64 `protobuf:"varint,7,req,name=end_time,json=endTime" json:"end_time,omitempty"` - Latency *int64 `protobuf:"varint,8,req,name=latency" json:"latency,omitempty"` - Mcycles *int64 `protobuf:"varint,9,req,name=mcycles" json:"mcycles,omitempty"` - Method *string `protobuf:"bytes,10,req,name=method" json:"method,omitempty"` - Resource *string `protobuf:"bytes,11,req,name=resource" json:"resource,omitempty"` - HttpVersion *string `protobuf:"bytes,12,req,name=http_version,json=httpVersion" json:"http_version,omitempty"` - Status *int32 `protobuf:"varint,13,req,name=status" json:"status,omitempty"` - ResponseSize *int64 `protobuf:"varint,14,req,name=response_size,json=responseSize" json:"response_size,omitempty"` - Referrer *string `protobuf:"bytes,15,opt,name=referrer" json:"referrer,omitempty"` - UserAgent *string `protobuf:"bytes,16,opt,name=user_agent,json=userAgent" json:"user_agent,omitempty"` - UrlMapEntry *string `protobuf:"bytes,17,req,name=url_map_entry,json=urlMapEntry" json:"url_map_entry,omitempty"` - Combined *string `protobuf:"bytes,18,req,name=combined" json:"combined,omitempty"` - ApiMcycles *int64 `protobuf:"varint,19,opt,name=api_mcycles,json=apiMcycles" json:"api_mcycles,omitempty"` - Host *string `protobuf:"bytes,20,opt,name=host" json:"host,omitempty"` - Cost *float64 `protobuf:"fixed64,21,opt,name=cost" json:"cost,omitempty"` - TaskQueueName *string `protobuf:"bytes,22,opt,name=task_queue_name,json=taskQueueName" json:"task_queue_name,omitempty"` - TaskName *string `protobuf:"bytes,23,opt,name=task_name,json=taskName" json:"task_name,omitempty"` - WasLoadingRequest *bool `protobuf:"varint,24,opt,name=was_loading_request,json=wasLoadingRequest" json:"was_loading_request,omitempty"` - PendingTime *int64 `protobuf:"varint,25,opt,name=pending_time,json=pendingTime" json:"pending_time,omitempty"` - ReplicaIndex *int32 `protobuf:"varint,26,opt,name=replica_index,json=replicaIndex,def=-1" json:"replica_index,omitempty"` - Finished *bool `protobuf:"varint,27,opt,name=finished,def=1" json:"finished,omitempty"` - CloneKey []byte `protobuf:"bytes,28,opt,name=clone_key,json=cloneKey" json:"clone_key,omitempty"` - Line []*LogLine `protobuf:"bytes,29,rep,name=line" json:"line,omitempty"` - LinesIncomplete *bool `protobuf:"varint,36,opt,name=lines_incomplete,json=linesIncomplete" json:"lines_incomplete,omitempty"` - AppEngineRelease []byte `protobuf:"bytes,38,opt,name=app_engine_release,json=appEngineRelease" json:"app_engine_release,omitempty"` - ExitReason *int32 `protobuf:"varint,30,opt,name=exit_reason,json=exitReason" json:"exit_reason,omitempty"` - WasThrottledForTime *bool `protobuf:"varint,31,opt,name=was_throttled_for_time,json=wasThrottledForTime" json:"was_throttled_for_time,omitempty"` - WasThrottledForRequests *bool `protobuf:"varint,32,opt,name=was_throttled_for_requests,json=wasThrottledForRequests" json:"was_throttled_for_requests,omitempty"` - ThrottledTime *int64 `protobuf:"varint,33,opt,name=throttled_time,json=throttledTime" json:"throttled_time,omitempty"` - ServerName []byte `protobuf:"bytes,34,opt,name=server_name,json=serverName" json:"server_name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *RequestLog) Reset() { *m = RequestLog{} } -func (m *RequestLog) String() string { return proto.CompactTextString(m) } -func (*RequestLog) ProtoMessage() {} -func (*RequestLog) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{7} -} -func (m *RequestLog) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_RequestLog.Unmarshal(m, b) -} -func (m *RequestLog) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_RequestLog.Marshal(b, m, deterministic) -} -func (dst *RequestLog) XXX_Merge(src proto.Message) { - xxx_messageInfo_RequestLog.Merge(dst, src) -} -func (m *RequestLog) XXX_Size() int { - return xxx_messageInfo_RequestLog.Size(m) -} -func (m *RequestLog) XXX_DiscardUnknown() { - xxx_messageInfo_RequestLog.DiscardUnknown(m) -} - -var xxx_messageInfo_RequestLog proto.InternalMessageInfo - -const Default_RequestLog_ModuleId string = "default" -const Default_RequestLog_ReplicaIndex int32 = -1 -const Default_RequestLog_Finished bool = true - -func (m *RequestLog) GetAppId() string { - if m != nil && m.AppId != nil { - return *m.AppId - } - return "" -} - -func (m *RequestLog) GetModuleId() string { - if m != nil && m.ModuleId != nil { - return *m.ModuleId - } - return Default_RequestLog_ModuleId -} - -func (m *RequestLog) GetVersionId() string { - if m != nil && m.VersionId != nil { - return *m.VersionId - } - return "" -} - -func (m *RequestLog) GetRequestId() []byte { - if m != nil { - return m.RequestId - } - return nil -} - -func (m *RequestLog) GetOffset() *LogOffset { - if m != nil { - return m.Offset - } - return nil -} - -func (m *RequestLog) GetIp() string { - if m != nil && m.Ip != nil { - return *m.Ip - } - return "" -} - -func (m *RequestLog) GetNickname() string { - if m != nil && m.Nickname != nil { - return *m.Nickname - } - return "" -} - -func (m *RequestLog) GetStartTime() int64 { - if m != nil && m.StartTime != nil { - return *m.StartTime - } - return 0 -} - -func (m *RequestLog) GetEndTime() int64 { - if m != nil && m.EndTime != nil { - return *m.EndTime - } - return 0 -} - -func (m *RequestLog) GetLatency() int64 { - if m != nil && m.Latency != nil { - return *m.Latency - } - return 0 -} - -func (m *RequestLog) GetMcycles() int64 { - if m != nil && m.Mcycles != nil { - return *m.Mcycles - } - return 0 -} - -func (m *RequestLog) GetMethod() string { - if m != nil && m.Method != nil { - return *m.Method - } - return "" -} - -func (m *RequestLog) GetResource() string { - if m != nil && m.Resource != nil { - return *m.Resource - } - return "" -} - -func (m *RequestLog) GetHttpVersion() string { - if m != nil && m.HttpVersion != nil { - return *m.HttpVersion - } - return "" -} - -func (m *RequestLog) GetStatus() int32 { - if m != nil && m.Status != nil { - return *m.Status - } - return 0 -} - -func (m *RequestLog) GetResponseSize() int64 { - if m != nil && m.ResponseSize != nil { - return *m.ResponseSize - } - return 0 -} - -func (m *RequestLog) GetReferrer() string { - if m != nil && m.Referrer != nil { - return *m.Referrer - } - return "" -} - -func (m *RequestLog) GetUserAgent() string { - if m != nil && m.UserAgent != nil { - return *m.UserAgent - } - return "" -} - -func (m *RequestLog) GetUrlMapEntry() string { - if m != nil && m.UrlMapEntry != nil { - return *m.UrlMapEntry - } - return "" -} - -func (m *RequestLog) GetCombined() string { - if m != nil && m.Combined != nil { - return *m.Combined - } - return "" -} - -func (m *RequestLog) GetApiMcycles() int64 { - if m != nil && m.ApiMcycles != nil { - return *m.ApiMcycles - } - return 0 -} - -func (m *RequestLog) GetHost() string { - if m != nil && m.Host != nil { - return *m.Host - } - return "" -} - -func (m *RequestLog) GetCost() float64 { - if m != nil && m.Cost != nil { - return *m.Cost - } - return 0 -} - -func (m *RequestLog) GetTaskQueueName() string { - if m != nil && m.TaskQueueName != nil { - return *m.TaskQueueName - } - return "" -} - -func (m *RequestLog) GetTaskName() string { - if m != nil && m.TaskName != nil { - return *m.TaskName - } - return "" -} - -func (m *RequestLog) GetWasLoadingRequest() bool { - if m != nil && m.WasLoadingRequest != nil { - return *m.WasLoadingRequest - } - return false -} - -func (m *RequestLog) GetPendingTime() int64 { - if m != nil && m.PendingTime != nil { - return *m.PendingTime - } - return 0 -} - -func (m *RequestLog) GetReplicaIndex() int32 { - if m != nil && m.ReplicaIndex != nil { - return *m.ReplicaIndex - } - return Default_RequestLog_ReplicaIndex -} - -func (m *RequestLog) GetFinished() bool { - if m != nil && m.Finished != nil { - return *m.Finished - } - return Default_RequestLog_Finished -} - -func (m *RequestLog) GetCloneKey() []byte { - if m != nil { - return m.CloneKey - } - return nil -} - -func (m *RequestLog) GetLine() []*LogLine { - if m != nil { - return m.Line - } - return nil -} - -func (m *RequestLog) GetLinesIncomplete() bool { - if m != nil && m.LinesIncomplete != nil { - return *m.LinesIncomplete - } - return false -} - -func (m *RequestLog) GetAppEngineRelease() []byte { - if m != nil { - return m.AppEngineRelease - } - return nil -} - -func (m *RequestLog) GetExitReason() int32 { - if m != nil && m.ExitReason != nil { - return *m.ExitReason - } - return 0 -} - -func (m *RequestLog) GetWasThrottledForTime() bool { - if m != nil && m.WasThrottledForTime != nil { - return *m.WasThrottledForTime - } - return false -} - -func (m *RequestLog) GetWasThrottledForRequests() bool { - if m != nil && m.WasThrottledForRequests != nil { - return *m.WasThrottledForRequests - } - return false -} - -func (m *RequestLog) GetThrottledTime() int64 { - if m != nil && m.ThrottledTime != nil { - return *m.ThrottledTime - } - return 0 -} - -func (m *RequestLog) GetServerName() []byte { - if m != nil { - return m.ServerName - } - return nil -} - -type LogModuleVersion struct { - ModuleId *string `protobuf:"bytes,1,opt,name=module_id,json=moduleId,def=default" json:"module_id,omitempty"` - VersionId *string `protobuf:"bytes,2,opt,name=version_id,json=versionId" json:"version_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogModuleVersion) Reset() { *m = LogModuleVersion{} } -func (m *LogModuleVersion) String() string { return proto.CompactTextString(m) } -func (*LogModuleVersion) ProtoMessage() {} -func (*LogModuleVersion) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{8} -} -func (m *LogModuleVersion) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogModuleVersion.Unmarshal(m, b) -} -func (m *LogModuleVersion) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogModuleVersion.Marshal(b, m, deterministic) -} -func (dst *LogModuleVersion) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogModuleVersion.Merge(dst, src) -} -func (m *LogModuleVersion) XXX_Size() int { - return xxx_messageInfo_LogModuleVersion.Size(m) -} -func (m *LogModuleVersion) XXX_DiscardUnknown() { - xxx_messageInfo_LogModuleVersion.DiscardUnknown(m) -} - -var xxx_messageInfo_LogModuleVersion proto.InternalMessageInfo - -const Default_LogModuleVersion_ModuleId string = "default" - -func (m *LogModuleVersion) GetModuleId() string { - if m != nil && m.ModuleId != nil { - return *m.ModuleId - } - return Default_LogModuleVersion_ModuleId -} - -func (m *LogModuleVersion) GetVersionId() string { - if m != nil && m.VersionId != nil { - return *m.VersionId - } - return "" -} - -type LogReadRequest struct { - AppId *string `protobuf:"bytes,1,req,name=app_id,json=appId" json:"app_id,omitempty"` - VersionId []string `protobuf:"bytes,2,rep,name=version_id,json=versionId" json:"version_id,omitempty"` - ModuleVersion []*LogModuleVersion `protobuf:"bytes,19,rep,name=module_version,json=moduleVersion" json:"module_version,omitempty"` - StartTime *int64 `protobuf:"varint,3,opt,name=start_time,json=startTime" json:"start_time,omitempty"` - EndTime *int64 `protobuf:"varint,4,opt,name=end_time,json=endTime" json:"end_time,omitempty"` - Offset *LogOffset `protobuf:"bytes,5,opt,name=offset" json:"offset,omitempty"` - RequestId [][]byte `protobuf:"bytes,6,rep,name=request_id,json=requestId" json:"request_id,omitempty"` - MinimumLogLevel *int32 `protobuf:"varint,7,opt,name=minimum_log_level,json=minimumLogLevel" json:"minimum_log_level,omitempty"` - IncludeIncomplete *bool `protobuf:"varint,8,opt,name=include_incomplete,json=includeIncomplete" json:"include_incomplete,omitempty"` - Count *int64 `protobuf:"varint,9,opt,name=count" json:"count,omitempty"` - CombinedLogRegex *string `protobuf:"bytes,14,opt,name=combined_log_regex,json=combinedLogRegex" json:"combined_log_regex,omitempty"` - HostRegex *string `protobuf:"bytes,15,opt,name=host_regex,json=hostRegex" json:"host_regex,omitempty"` - ReplicaIndex *int32 `protobuf:"varint,16,opt,name=replica_index,json=replicaIndex" json:"replica_index,omitempty"` - IncludeAppLogs *bool `protobuf:"varint,10,opt,name=include_app_logs,json=includeAppLogs" json:"include_app_logs,omitempty"` - AppLogsPerRequest *int32 `protobuf:"varint,17,opt,name=app_logs_per_request,json=appLogsPerRequest" json:"app_logs_per_request,omitempty"` - IncludeHost *bool `protobuf:"varint,11,opt,name=include_host,json=includeHost" json:"include_host,omitempty"` - IncludeAll *bool `protobuf:"varint,12,opt,name=include_all,json=includeAll" json:"include_all,omitempty"` - CacheIterator *bool `protobuf:"varint,13,opt,name=cache_iterator,json=cacheIterator" json:"cache_iterator,omitempty"` - NumShards *int32 `protobuf:"varint,18,opt,name=num_shards,json=numShards" json:"num_shards,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogReadRequest) Reset() { *m = LogReadRequest{} } -func (m *LogReadRequest) String() string { return proto.CompactTextString(m) } -func (*LogReadRequest) ProtoMessage() {} -func (*LogReadRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{9} -} -func (m *LogReadRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogReadRequest.Unmarshal(m, b) -} -func (m *LogReadRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogReadRequest.Marshal(b, m, deterministic) -} -func (dst *LogReadRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogReadRequest.Merge(dst, src) -} -func (m *LogReadRequest) XXX_Size() int { - return xxx_messageInfo_LogReadRequest.Size(m) -} -func (m *LogReadRequest) XXX_DiscardUnknown() { - xxx_messageInfo_LogReadRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_LogReadRequest proto.InternalMessageInfo - -func (m *LogReadRequest) GetAppId() string { - if m != nil && m.AppId != nil { - return *m.AppId - } - return "" -} - -func (m *LogReadRequest) GetVersionId() []string { - if m != nil { - return m.VersionId - } - return nil -} - -func (m *LogReadRequest) GetModuleVersion() []*LogModuleVersion { - if m != nil { - return m.ModuleVersion - } - return nil -} - -func (m *LogReadRequest) GetStartTime() int64 { - if m != nil && m.StartTime != nil { - return *m.StartTime - } - return 0 -} - -func (m *LogReadRequest) GetEndTime() int64 { - if m != nil && m.EndTime != nil { - return *m.EndTime - } - return 0 -} - -func (m *LogReadRequest) GetOffset() *LogOffset { - if m != nil { - return m.Offset - } - return nil -} - -func (m *LogReadRequest) GetRequestId() [][]byte { - if m != nil { - return m.RequestId - } - return nil -} - -func (m *LogReadRequest) GetMinimumLogLevel() int32 { - if m != nil && m.MinimumLogLevel != nil { - return *m.MinimumLogLevel - } - return 0 -} - -func (m *LogReadRequest) GetIncludeIncomplete() bool { - if m != nil && m.IncludeIncomplete != nil { - return *m.IncludeIncomplete - } - return false -} - -func (m *LogReadRequest) GetCount() int64 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *LogReadRequest) GetCombinedLogRegex() string { - if m != nil && m.CombinedLogRegex != nil { - return *m.CombinedLogRegex - } - return "" -} - -func (m *LogReadRequest) GetHostRegex() string { - if m != nil && m.HostRegex != nil { - return *m.HostRegex - } - return "" -} - -func (m *LogReadRequest) GetReplicaIndex() int32 { - if m != nil && m.ReplicaIndex != nil { - return *m.ReplicaIndex - } - return 0 -} - -func (m *LogReadRequest) GetIncludeAppLogs() bool { - if m != nil && m.IncludeAppLogs != nil { - return *m.IncludeAppLogs - } - return false -} - -func (m *LogReadRequest) GetAppLogsPerRequest() int32 { - if m != nil && m.AppLogsPerRequest != nil { - return *m.AppLogsPerRequest - } - return 0 -} - -func (m *LogReadRequest) GetIncludeHost() bool { - if m != nil && m.IncludeHost != nil { - return *m.IncludeHost - } - return false -} - -func (m *LogReadRequest) GetIncludeAll() bool { - if m != nil && m.IncludeAll != nil { - return *m.IncludeAll - } - return false -} - -func (m *LogReadRequest) GetCacheIterator() bool { - if m != nil && m.CacheIterator != nil { - return *m.CacheIterator - } - return false -} - -func (m *LogReadRequest) GetNumShards() int32 { - if m != nil && m.NumShards != nil { - return *m.NumShards - } - return 0 -} - -type LogReadResponse struct { - Log []*RequestLog `protobuf:"bytes,1,rep,name=log" json:"log,omitempty"` - Offset *LogOffset `protobuf:"bytes,2,opt,name=offset" json:"offset,omitempty"` - LastEndTime *int64 `protobuf:"varint,3,opt,name=last_end_time,json=lastEndTime" json:"last_end_time,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogReadResponse) Reset() { *m = LogReadResponse{} } -func (m *LogReadResponse) String() string { return proto.CompactTextString(m) } -func (*LogReadResponse) ProtoMessage() {} -func (*LogReadResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{10} -} -func (m *LogReadResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogReadResponse.Unmarshal(m, b) -} -func (m *LogReadResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogReadResponse.Marshal(b, m, deterministic) -} -func (dst *LogReadResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogReadResponse.Merge(dst, src) -} -func (m *LogReadResponse) XXX_Size() int { - return xxx_messageInfo_LogReadResponse.Size(m) -} -func (m *LogReadResponse) XXX_DiscardUnknown() { - xxx_messageInfo_LogReadResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_LogReadResponse proto.InternalMessageInfo - -func (m *LogReadResponse) GetLog() []*RequestLog { - if m != nil { - return m.Log - } - return nil -} - -func (m *LogReadResponse) GetOffset() *LogOffset { - if m != nil { - return m.Offset - } - return nil -} - -func (m *LogReadResponse) GetLastEndTime() int64 { - if m != nil && m.LastEndTime != nil { - return *m.LastEndTime - } - return 0 -} - -type LogUsageRecord struct { - VersionId *string `protobuf:"bytes,1,opt,name=version_id,json=versionId" json:"version_id,omitempty"` - StartTime *int32 `protobuf:"varint,2,opt,name=start_time,json=startTime" json:"start_time,omitempty"` - EndTime *int32 `protobuf:"varint,3,opt,name=end_time,json=endTime" json:"end_time,omitempty"` - Count *int64 `protobuf:"varint,4,opt,name=count" json:"count,omitempty"` - TotalSize *int64 `protobuf:"varint,5,opt,name=total_size,json=totalSize" json:"total_size,omitempty"` - Records *int32 `protobuf:"varint,6,opt,name=records" json:"records,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogUsageRecord) Reset() { *m = LogUsageRecord{} } -func (m *LogUsageRecord) String() string { return proto.CompactTextString(m) } -func (*LogUsageRecord) ProtoMessage() {} -func (*LogUsageRecord) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{11} -} -func (m *LogUsageRecord) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogUsageRecord.Unmarshal(m, b) -} -func (m *LogUsageRecord) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogUsageRecord.Marshal(b, m, deterministic) -} -func (dst *LogUsageRecord) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogUsageRecord.Merge(dst, src) -} -func (m *LogUsageRecord) XXX_Size() int { - return xxx_messageInfo_LogUsageRecord.Size(m) -} -func (m *LogUsageRecord) XXX_DiscardUnknown() { - xxx_messageInfo_LogUsageRecord.DiscardUnknown(m) -} - -var xxx_messageInfo_LogUsageRecord proto.InternalMessageInfo - -func (m *LogUsageRecord) GetVersionId() string { - if m != nil && m.VersionId != nil { - return *m.VersionId - } - return "" -} - -func (m *LogUsageRecord) GetStartTime() int32 { - if m != nil && m.StartTime != nil { - return *m.StartTime - } - return 0 -} - -func (m *LogUsageRecord) GetEndTime() int32 { - if m != nil && m.EndTime != nil { - return *m.EndTime - } - return 0 -} - -func (m *LogUsageRecord) GetCount() int64 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *LogUsageRecord) GetTotalSize() int64 { - if m != nil && m.TotalSize != nil { - return *m.TotalSize - } - return 0 -} - -func (m *LogUsageRecord) GetRecords() int32 { - if m != nil && m.Records != nil { - return *m.Records - } - return 0 -} - -type LogUsageRequest struct { - AppId *string `protobuf:"bytes,1,req,name=app_id,json=appId" json:"app_id,omitempty"` - VersionId []string `protobuf:"bytes,2,rep,name=version_id,json=versionId" json:"version_id,omitempty"` - StartTime *int32 `protobuf:"varint,3,opt,name=start_time,json=startTime" json:"start_time,omitempty"` - EndTime *int32 `protobuf:"varint,4,opt,name=end_time,json=endTime" json:"end_time,omitempty"` - ResolutionHours *uint32 `protobuf:"varint,5,opt,name=resolution_hours,json=resolutionHours,def=1" json:"resolution_hours,omitempty"` - CombineVersions *bool `protobuf:"varint,6,opt,name=combine_versions,json=combineVersions" json:"combine_versions,omitempty"` - UsageVersion *int32 `protobuf:"varint,7,opt,name=usage_version,json=usageVersion" json:"usage_version,omitempty"` - VersionsOnly *bool `protobuf:"varint,8,opt,name=versions_only,json=versionsOnly" json:"versions_only,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogUsageRequest) Reset() { *m = LogUsageRequest{} } -func (m *LogUsageRequest) String() string { return proto.CompactTextString(m) } -func (*LogUsageRequest) ProtoMessage() {} -func (*LogUsageRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{12} -} -func (m *LogUsageRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogUsageRequest.Unmarshal(m, b) -} -func (m *LogUsageRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogUsageRequest.Marshal(b, m, deterministic) -} -func (dst *LogUsageRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogUsageRequest.Merge(dst, src) -} -func (m *LogUsageRequest) XXX_Size() int { - return xxx_messageInfo_LogUsageRequest.Size(m) -} -func (m *LogUsageRequest) XXX_DiscardUnknown() { - xxx_messageInfo_LogUsageRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_LogUsageRequest proto.InternalMessageInfo - -const Default_LogUsageRequest_ResolutionHours uint32 = 1 - -func (m *LogUsageRequest) GetAppId() string { - if m != nil && m.AppId != nil { - return *m.AppId - } - return "" -} - -func (m *LogUsageRequest) GetVersionId() []string { - if m != nil { - return m.VersionId - } - return nil -} - -func (m *LogUsageRequest) GetStartTime() int32 { - if m != nil && m.StartTime != nil { - return *m.StartTime - } - return 0 -} - -func (m *LogUsageRequest) GetEndTime() int32 { - if m != nil && m.EndTime != nil { - return *m.EndTime - } - return 0 -} - -func (m *LogUsageRequest) GetResolutionHours() uint32 { - if m != nil && m.ResolutionHours != nil { - return *m.ResolutionHours - } - return Default_LogUsageRequest_ResolutionHours -} - -func (m *LogUsageRequest) GetCombineVersions() bool { - if m != nil && m.CombineVersions != nil { - return *m.CombineVersions - } - return false -} - -func (m *LogUsageRequest) GetUsageVersion() int32 { - if m != nil && m.UsageVersion != nil { - return *m.UsageVersion - } - return 0 -} - -func (m *LogUsageRequest) GetVersionsOnly() bool { - if m != nil && m.VersionsOnly != nil { - return *m.VersionsOnly - } - return false -} - -type LogUsageResponse struct { - Usage []*LogUsageRecord `protobuf:"bytes,1,rep,name=usage" json:"usage,omitempty"` - Summary *LogUsageRecord `protobuf:"bytes,2,opt,name=summary" json:"summary,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogUsageResponse) Reset() { *m = LogUsageResponse{} } -func (m *LogUsageResponse) String() string { return proto.CompactTextString(m) } -func (*LogUsageResponse) ProtoMessage() {} -func (*LogUsageResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{13} -} -func (m *LogUsageResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogUsageResponse.Unmarshal(m, b) -} -func (m *LogUsageResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogUsageResponse.Marshal(b, m, deterministic) -} -func (dst *LogUsageResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogUsageResponse.Merge(dst, src) -} -func (m *LogUsageResponse) XXX_Size() int { - return xxx_messageInfo_LogUsageResponse.Size(m) -} -func (m *LogUsageResponse) XXX_DiscardUnknown() { - xxx_messageInfo_LogUsageResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_LogUsageResponse proto.InternalMessageInfo - -func (m *LogUsageResponse) GetUsage() []*LogUsageRecord { - if m != nil { - return m.Usage - } - return nil -} - -func (m *LogUsageResponse) GetSummary() *LogUsageRecord { - if m != nil { - return m.Summary - } - return nil -} - -func init() { - proto.RegisterType((*LogServiceError)(nil), "appengine.LogServiceError") - proto.RegisterType((*UserAppLogLine)(nil), "appengine.UserAppLogLine") - proto.RegisterType((*UserAppLogGroup)(nil), "appengine.UserAppLogGroup") - proto.RegisterType((*FlushRequest)(nil), "appengine.FlushRequest") - proto.RegisterType((*SetStatusRequest)(nil), "appengine.SetStatusRequest") - 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-package appengine; - -message LogServiceError { - enum ErrorCode { - OK = 0; - INVALID_REQUEST = 1; - STORAGE_ERROR = 2; - } -} - -message UserAppLogLine { - required int64 timestamp_usec = 1; - required int64 level = 2; - required string message = 3; -} - -message UserAppLogGroup { - repeated UserAppLogLine log_line = 2; -} - -message FlushRequest { - optional bytes logs = 1; -} - -message SetStatusRequest { - required string status = 1; -} - - -message LogOffset { - optional bytes request_id = 1; -} - -message LogLine { - required int64 time = 1; - required int32 level = 2; - required string log_message = 3; -} - -message RequestLog { - required string app_id = 1; - optional string module_id = 37 [default="default"]; - required string version_id = 2; - required bytes request_id = 3; - optional LogOffset offset = 35; - required string ip = 4; - optional string nickname = 5; - required int64 start_time = 6; - required int64 end_time = 7; - required int64 latency = 8; - required int64 mcycles = 9; - required string method = 10; - required string resource = 11; - required string http_version = 12; - required int32 status = 13; - required int64 response_size = 14; - optional string referrer = 15; - optional string user_agent = 16; - required string url_map_entry = 17; - required string combined = 18; - optional int64 api_mcycles = 19; - optional string host = 20; - optional double cost = 21; - - optional string task_queue_name = 22; - optional string task_name = 23; - - optional bool was_loading_request = 24; - optional int64 pending_time = 25; - optional int32 replica_index = 26 [default = -1]; - optional bool finished = 27 [default = true]; - optional bytes clone_key = 28; - - repeated LogLine line = 29; - - optional bool lines_incomplete = 36; - optional bytes app_engine_release = 38; - - optional int32 exit_reason = 30; - optional bool was_throttled_for_time = 31; - optional bool was_throttled_for_requests = 32; - optional int64 throttled_time = 33; - - optional bytes server_name = 34; -} - -message LogModuleVersion { - optional string module_id = 1 [default="default"]; - optional string version_id = 2; -} - -message LogReadRequest { - required string app_id = 1; - repeated string version_id = 2; - repeated LogModuleVersion module_version = 19; - - optional int64 start_time = 3; - optional int64 end_time = 4; - optional LogOffset offset = 5; - repeated bytes request_id = 6; - - optional int32 minimum_log_level = 7; - optional bool include_incomplete = 8; - optional int64 count = 9; - - optional string combined_log_regex = 14; - optional string host_regex = 15; - optional int32 replica_index = 16; - - optional bool include_app_logs = 10; - optional int32 app_logs_per_request = 17; - optional bool include_host = 11; - optional bool include_all = 12; - optional bool cache_iterator = 13; - optional int32 num_shards = 18; -} - -message LogReadResponse { - repeated RequestLog log = 1; - optional LogOffset offset = 2; - optional int64 last_end_time = 3; -} - -message LogUsageRecord { - optional string version_id = 1; - optional int32 start_time = 2; - optional int32 end_time = 3; - optional int64 count = 4; - optional int64 total_size = 5; - optional int32 records = 6; -} - -message LogUsageRequest { - required string app_id = 1; - repeated string version_id = 2; - optional int32 start_time = 3; - optional int32 end_time = 4; - optional uint32 resolution_hours = 5 [default = 1]; - optional bool combine_versions = 6; - optional int32 usage_version = 7; - optional bool versions_only = 8; -} - -message LogUsageResponse { - repeated LogUsageRecord usage = 1; - optional LogUsageRecord summary = 2; -} diff --git a/vendor/google.golang.org/appengine/internal/main.go b/vendor/google.golang.org/appengine/internal/main.go deleted file mode 100644 index afd0ae84..00000000 --- a/vendor/google.golang.org/appengine/internal/main.go +++ /dev/null @@ -1,17 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build appengine -// +build appengine - -package internal - -import ( - "appengine_internal" -) - -func Main() { - MainPath = "" - appengine_internal.Main() -} diff --git a/vendor/google.golang.org/appengine/internal/main_common.go b/vendor/google.golang.org/appengine/internal/main_common.go deleted file mode 100644 index 357dce4d..00000000 --- a/vendor/google.golang.org/appengine/internal/main_common.go +++ /dev/null @@ -1,7 +0,0 @@ -package internal - -// MainPath stores the file path of the main package. On App Engine Standard -// using Go version 1.9 and below, this will be unset. On App Engine Flex and -// App Engine Standard second-gen (Go 1.11 and above), this will be the -// filepath to package main. -var MainPath string diff --git a/vendor/google.golang.org/appengine/internal/main_vm.go b/vendor/google.golang.org/appengine/internal/main_vm.go deleted file mode 100644 index 86a8caf0..00000000 --- a/vendor/google.golang.org/appengine/internal/main_vm.go +++ /dev/null @@ -1,70 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build !appengine -// +build !appengine - -package internal - -import ( - "io" - "log" - "net/http" - "net/url" - "os" - "path/filepath" - "runtime" -) - -func Main() { - MainPath = filepath.Dir(findMainPath()) - installHealthChecker(http.DefaultServeMux) - - port := "8080" - if s := os.Getenv("PORT"); s != "" { - port = s - } - - host := "" - if IsDevAppServer() { - host = "127.0.0.1" - } - if err := http.ListenAndServe(host+":"+port, Middleware(http.DefaultServeMux)); err != nil { - log.Fatalf("http.ListenAndServe: %v", err) - } -} - -// Find the path to package main by looking at the root Caller. -func findMainPath() string { - pc := make([]uintptr, 100) - n := runtime.Callers(2, pc) - frames := runtime.CallersFrames(pc[:n]) - for { - frame, more := frames.Next() - // Tests won't have package main, instead they have testing.tRunner - if frame.Function == "main.main" || frame.Function == "testing.tRunner" { - return frame.File - } - if !more { - break - } - } - return "" -} - -func installHealthChecker(mux *http.ServeMux) { - // If no health check handler has been installed by this point, add a trivial one. - const healthPath = "/_ah/health" - hreq := &http.Request{ - Method: "GET", - URL: &url.URL{ - Path: healthPath, - }, - } - if _, pat := mux.Handler(hreq); pat != healthPath { - mux.HandleFunc(healthPath, func(w http.ResponseWriter, r *http.Request) { - io.WriteString(w, "ok") - }) - } -} diff --git a/vendor/google.golang.org/appengine/internal/metadata.go b/vendor/google.golang.org/appengine/internal/metadata.go deleted file mode 100644 index c4ba63bb..00000000 --- a/vendor/google.golang.org/appengine/internal/metadata.go +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2014 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -// This file has code for accessing metadata. -// -// References: -// https://cloud.google.com/compute/docs/metadata - -import ( - "fmt" - "io/ioutil" - "net/http" - "net/url" -) - -const ( - metadataHost = "metadata" - metadataPath = "/computeMetadata/v1/" -) - -var ( - metadataRequestHeaders = http.Header{ - "Metadata-Flavor": []string{"Google"}, - } -) - -// TODO(dsymonds): Do we need to support default values, like Python? -func mustGetMetadata(key string) []byte { - b, err := getMetadata(key) - if err != nil { - panic(fmt.Sprintf("Metadata fetch failed for '%s': %v", key, err)) - } - return b -} - -func getMetadata(key string) ([]byte, error) { - // TODO(dsymonds): May need to use url.Parse to support keys with query args. - req := &http.Request{ - Method: "GET", - URL: &url.URL{ - Scheme: "http", - Host: metadataHost, - Path: metadataPath + key, - }, - Header: metadataRequestHeaders, - Host: metadataHost, - } - resp, err := http.DefaultClient.Do(req) - if err != nil { - return nil, err - } - defer resp.Body.Close() - if resp.StatusCode != 200 { - return nil, fmt.Errorf("metadata server returned HTTP %d", resp.StatusCode) - } - return ioutil.ReadAll(resp.Body) -} diff --git a/vendor/google.golang.org/appengine/internal/net.go b/vendor/google.golang.org/appengine/internal/net.go deleted file mode 100644 index fe429720..00000000 --- a/vendor/google.golang.org/appengine/internal/net.go +++ /dev/null @@ -1,56 +0,0 @@ -// Copyright 2014 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -// This file implements a network dialer that limits the number of concurrent connections. -// It is only used for API calls. - -import ( - "log" - "net" - "runtime" - "sync" - "time" -) - -var limitSem = make(chan int, 100) // TODO(dsymonds): Use environment variable. - -func limitRelease() { - // non-blocking - select { - case <-limitSem: - default: - // This should not normally happen. - log.Print("appengine: unbalanced limitSem release!") - } -} - -func limitDial(network, addr string) (net.Conn, error) { - limitSem <- 1 - - // Dial with a timeout in case the API host is MIA. - // The connection should normally be very fast. - conn, err := net.DialTimeout(network, addr, 10*time.Second) - if err != nil { - limitRelease() - return nil, err - } - lc := &limitConn{Conn: conn} - runtime.SetFinalizer(lc, (*limitConn).Close) // shouldn't usually be required - return lc, nil -} - -type limitConn struct { - close sync.Once - net.Conn -} - -func (lc *limitConn) Close() error { - defer lc.close.Do(func() { - limitRelease() - runtime.SetFinalizer(lc, nil) - }) - return lc.Conn.Close() -} diff --git a/vendor/google.golang.org/appengine/internal/regen.sh b/vendor/google.golang.org/appengine/internal/regen.sh deleted file mode 100644 index 2fdb546a..00000000 --- a/vendor/google.golang.org/appengine/internal/regen.sh +++ /dev/null @@ -1,40 +0,0 @@ -#!/bin/bash -e -# -# This script rebuilds the generated code for the protocol buffers. -# To run this you will need protoc and goprotobuf installed; -# see https://github.com/golang/protobuf for instructions. - -PKG=google.golang.org/appengine - -function die() { - echo 1>&2 $* - exit 1 -} - -# Sanity check that the right tools are accessible. -for tool in go protoc protoc-gen-go; do - q=$(which $tool) || die "didn't find $tool" - echo 1>&2 "$tool: $q" -done - -echo -n 1>&2 "finding package dir... " -pkgdir=$(go list -f '{{.Dir}}' $PKG) -echo 1>&2 $pkgdir -base=$(echo $pkgdir | sed "s,/$PKG\$,,") -echo 1>&2 "base: $base" -cd $base - -# Run protoc once per package. -for dir in $(find $PKG/internal -name '*.proto' | xargs dirname | sort | uniq); do - echo 1>&2 "* $dir" - protoc --go_out=. $dir/*.proto -done - -for f in $(find $PKG/internal -name '*.pb.go'); do - # Remove proto.RegisterEnum calls. - # These cause duplicate registration panics when these packages - # are used on classic App Engine. proto.RegisterEnum only affects - # parsing the text format; we don't care about that. - # https://code.google.com/p/googleappengine/issues/detail?id=11670#c17 - sed -i '/proto.RegisterEnum/d' $f -done diff --git a/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go b/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go deleted file mode 100644 index 8d782a38..00000000 --- a/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go +++ /dev/null @@ -1,361 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/remote_api/remote_api.proto - -package remote_api - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type RpcError_ErrorCode int32 - -const ( - RpcError_UNKNOWN RpcError_ErrorCode = 0 - RpcError_CALL_NOT_FOUND RpcError_ErrorCode = 1 - RpcError_PARSE_ERROR RpcError_ErrorCode = 2 - RpcError_SECURITY_VIOLATION RpcError_ErrorCode = 3 - RpcError_OVER_QUOTA RpcError_ErrorCode = 4 - RpcError_REQUEST_TOO_LARGE RpcError_ErrorCode = 5 - RpcError_CAPABILITY_DISABLED RpcError_ErrorCode = 6 - RpcError_FEATURE_DISABLED RpcError_ErrorCode = 7 - RpcError_BAD_REQUEST RpcError_ErrorCode = 8 - RpcError_RESPONSE_TOO_LARGE RpcError_ErrorCode = 9 - RpcError_CANCELLED RpcError_ErrorCode = 10 - RpcError_REPLAY_ERROR RpcError_ErrorCode = 11 - RpcError_DEADLINE_EXCEEDED RpcError_ErrorCode = 12 -) - -var RpcError_ErrorCode_name = map[int32]string{ - 0: "UNKNOWN", - 1: "CALL_NOT_FOUND", - 2: "PARSE_ERROR", - 3: "SECURITY_VIOLATION", - 4: "OVER_QUOTA", - 5: "REQUEST_TOO_LARGE", - 6: "CAPABILITY_DISABLED", - 7: "FEATURE_DISABLED", - 8: "BAD_REQUEST", - 9: "RESPONSE_TOO_LARGE", - 10: "CANCELLED", - 11: "REPLAY_ERROR", - 12: "DEADLINE_EXCEEDED", -} -var RpcError_ErrorCode_value = map[string]int32{ - "UNKNOWN": 0, - "CALL_NOT_FOUND": 1, - "PARSE_ERROR": 2, - "SECURITY_VIOLATION": 3, - "OVER_QUOTA": 4, - "REQUEST_TOO_LARGE": 5, - "CAPABILITY_DISABLED": 6, - "FEATURE_DISABLED": 7, - "BAD_REQUEST": 8, - "RESPONSE_TOO_LARGE": 9, - "CANCELLED": 10, - "REPLAY_ERROR": 11, - "DEADLINE_EXCEEDED": 12, -} - -func (x RpcError_ErrorCode) Enum() *RpcError_ErrorCode { - p := new(RpcError_ErrorCode) - *p = x - return p -} -func (x RpcError_ErrorCode) String() string { - return proto.EnumName(RpcError_ErrorCode_name, int32(x)) -} -func (x *RpcError_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(RpcError_ErrorCode_value, data, "RpcError_ErrorCode") - if err != nil { - return err - } - *x = RpcError_ErrorCode(value) - return nil -} -func (RpcError_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{2, 0} -} - -type Request struct { - ServiceName *string `protobuf:"bytes,2,req,name=service_name,json=serviceName" json:"service_name,omitempty"` - Method *string `protobuf:"bytes,3,req,name=method" json:"method,omitempty"` - Request []byte `protobuf:"bytes,4,req,name=request" json:"request,omitempty"` - RequestId *string `protobuf:"bytes,5,opt,name=request_id,json=requestId" json:"request_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Request) Reset() { *m = Request{} } -func (m *Request) String() string { return proto.CompactTextString(m) } -func (*Request) ProtoMessage() {} -func (*Request) Descriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{0} -} -func (m *Request) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Request.Unmarshal(m, b) -} -func (m *Request) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Request.Marshal(b, m, deterministic) -} -func (dst *Request) XXX_Merge(src proto.Message) { - xxx_messageInfo_Request.Merge(dst, src) -} -func (m *Request) XXX_Size() int { - return xxx_messageInfo_Request.Size(m) -} -func (m *Request) XXX_DiscardUnknown() { - xxx_messageInfo_Request.DiscardUnknown(m) -} - -var xxx_messageInfo_Request proto.InternalMessageInfo - -func (m *Request) GetServiceName() string { - if m != nil && m.ServiceName != nil { - return *m.ServiceName - } - return "" -} - -func (m *Request) GetMethod() string { - if m != nil && m.Method != nil { - return *m.Method - } - return "" -} - -func (m *Request) GetRequest() []byte { - if m != nil { - return m.Request - } - return nil -} - -func (m *Request) GetRequestId() string { - if m != nil && m.RequestId != nil { - return *m.RequestId - } - return "" -} - -type ApplicationError struct { - Code *int32 `protobuf:"varint,1,req,name=code" json:"code,omitempty"` - Detail *string `protobuf:"bytes,2,req,name=detail" json:"detail,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ApplicationError) Reset() { *m = ApplicationError{} } -func (m *ApplicationError) String() string { return proto.CompactTextString(m) } -func (*ApplicationError) ProtoMessage() {} -func (*ApplicationError) Descriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{1} -} -func (m *ApplicationError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_ApplicationError.Unmarshal(m, b) -} -func (m *ApplicationError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_ApplicationError.Marshal(b, m, deterministic) -} -func (dst *ApplicationError) XXX_Merge(src proto.Message) { - xxx_messageInfo_ApplicationError.Merge(dst, src) -} -func (m *ApplicationError) XXX_Size() int { - return xxx_messageInfo_ApplicationError.Size(m) -} -func (m *ApplicationError) XXX_DiscardUnknown() { - xxx_messageInfo_ApplicationError.DiscardUnknown(m) -} - -var xxx_messageInfo_ApplicationError proto.InternalMessageInfo - -func (m *ApplicationError) GetCode() int32 { - if m != nil && m.Code != nil { - return *m.Code - } - return 0 -} - -func (m *ApplicationError) GetDetail() string { - if m != nil && m.Detail != nil { - return *m.Detail - } - return "" -} - -type RpcError struct { - Code *int32 `protobuf:"varint,1,req,name=code" json:"code,omitempty"` - Detail *string `protobuf:"bytes,2,opt,name=detail" json:"detail,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *RpcError) Reset() { *m = RpcError{} } -func (m *RpcError) String() string { return proto.CompactTextString(m) } -func (*RpcError) ProtoMessage() {} -func (*RpcError) Descriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{2} -} -func (m *RpcError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_RpcError.Unmarshal(m, b) -} -func (m *RpcError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_RpcError.Marshal(b, m, deterministic) -} -func (dst *RpcError) XXX_Merge(src proto.Message) { - xxx_messageInfo_RpcError.Merge(dst, src) -} -func (m *RpcError) XXX_Size() int { - return xxx_messageInfo_RpcError.Size(m) -} -func (m *RpcError) XXX_DiscardUnknown() { - xxx_messageInfo_RpcError.DiscardUnknown(m) -} - -var xxx_messageInfo_RpcError proto.InternalMessageInfo - -func (m *RpcError) GetCode() int32 { - if m != nil && m.Code != nil { - return *m.Code - } - return 0 -} - -func (m *RpcError) GetDetail() string { - if m != nil && m.Detail != nil { - return *m.Detail - } - return "" -} - -type Response struct { - Response []byte `protobuf:"bytes,1,opt,name=response" json:"response,omitempty"` - Exception []byte `protobuf:"bytes,2,opt,name=exception" json:"exception,omitempty"` - ApplicationError *ApplicationError `protobuf:"bytes,3,opt,name=application_error,json=applicationError" json:"application_error,omitempty"` - JavaException []byte `protobuf:"bytes,4,opt,name=java_exception,json=javaException" json:"java_exception,omitempty"` - RpcError *RpcError `protobuf:"bytes,5,opt,name=rpc_error,json=rpcError" json:"rpc_error,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Response) Reset() { *m = Response{} } -func (m *Response) String() string { return proto.CompactTextString(m) } -func (*Response) ProtoMessage() {} -func (*Response) Descriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{3} -} -func (m *Response) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Response.Unmarshal(m, b) -} -func (m *Response) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Response.Marshal(b, m, deterministic) -} -func (dst *Response) XXX_Merge(src proto.Message) { - xxx_messageInfo_Response.Merge(dst, src) -} -func (m *Response) XXX_Size() int { - return xxx_messageInfo_Response.Size(m) -} -func (m *Response) XXX_DiscardUnknown() { - xxx_messageInfo_Response.DiscardUnknown(m) -} - -var xxx_messageInfo_Response proto.InternalMessageInfo - -func (m *Response) GetResponse() []byte { - if m != nil { - return m.Response - } - return nil -} - -func (m *Response) GetException() []byte { - if m != nil { - return m.Exception - } - return nil -} - -func (m *Response) GetApplicationError() *ApplicationError { - if m != nil { - return m.ApplicationError - } - return nil -} - -func (m *Response) GetJavaException() []byte { - if m != nil { - return m.JavaException - } - return nil -} - -func (m *Response) GetRpcError() *RpcError { - if m != nil { - return m.RpcError - } - return nil -} - -func init() { - proto.RegisterType((*Request)(nil), "remote_api.Request") - proto.RegisterType((*ApplicationError)(nil), "remote_api.ApplicationError") - proto.RegisterType((*RpcError)(nil), "remote_api.RpcError") - proto.RegisterType((*Response)(nil), "remote_api.Response") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/remote_api/remote_api.proto", fileDescriptor_remote_api_1978114ec33a273d) -} - -var fileDescriptor_remote_api_1978114ec33a273d = []byte{ - // 531 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x93, 0x51, 0x6e, 0xd3, 0x40, - 0x10, 0x86, 0xb1, 0x9b, 0x34, 0xf1, 0xc4, 0x2d, 0xdb, 0xa5, 0x14, 0x0b, 0x15, 0x29, 0x44, 0x42, - 0xca, 0x53, 0x2a, 0x38, 0x00, 0x62, 0x63, 0x6f, 0x91, 0x85, 0x65, 0xa7, 0x6b, 0xbb, 0x50, 0x5e, - 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-package remote_api; - -message Request { - required string service_name = 2; - required string method = 3; - required bytes request = 4; - optional string request_id = 5; -} - -message ApplicationError { - required int32 code = 1; - required string detail = 2; -} - -message RpcError { - enum ErrorCode { - UNKNOWN = 0; - CALL_NOT_FOUND = 1; - PARSE_ERROR = 2; - SECURITY_VIOLATION = 3; - OVER_QUOTA = 4; - REQUEST_TOO_LARGE = 5; - CAPABILITY_DISABLED = 6; - FEATURE_DISABLED = 7; - BAD_REQUEST = 8; - RESPONSE_TOO_LARGE = 9; - CANCELLED = 10; - REPLAY_ERROR = 11; - DEADLINE_EXCEEDED = 12; - } - required int32 code = 1; - optional string detail = 2; -} - -message Response { - optional bytes response = 1; - optional bytes exception = 2; - optional ApplicationError application_error = 3; - optional bytes java_exception = 4; - optional RpcError rpc_error = 5; -} diff --git a/vendor/google.golang.org/appengine/internal/transaction.go b/vendor/google.golang.org/appengine/internal/transaction.go deleted file mode 100644 index 2ae8ab9f..00000000 --- a/vendor/google.golang.org/appengine/internal/transaction.go +++ /dev/null @@ -1,115 +0,0 @@ -// Copyright 2014 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -// This file implements hooks for applying datastore transactions. - -import ( - "context" - "errors" - "reflect" - - "github.com/golang/protobuf/proto" - - basepb "google.golang.org/appengine/internal/base" - pb "google.golang.org/appengine/internal/datastore" -) - -var transactionSetters = make(map[reflect.Type]reflect.Value) - -// RegisterTransactionSetter registers a function that sets transaction information -// in a protocol buffer message. f should be a function with two arguments, -// the first being a protocol buffer type, and the second being *datastore.Transaction. -func RegisterTransactionSetter(f interface{}) { - v := reflect.ValueOf(f) - transactionSetters[v.Type().In(0)] = v -} - -// applyTransaction applies the transaction t to message pb -// by using the relevant setter passed to RegisterTransactionSetter. -func applyTransaction(pb proto.Message, t *pb.Transaction) { - v := reflect.ValueOf(pb) - if f, ok := transactionSetters[v.Type()]; ok { - f.Call([]reflect.Value{v, reflect.ValueOf(t)}) - } -} - -var transactionKey = "used for *Transaction" - -func transactionFromContext(ctx context.Context) *transaction { - t, _ := ctx.Value(&transactionKey).(*transaction) - return t -} - -func withTransaction(ctx context.Context, t *transaction) context.Context { - return context.WithValue(ctx, &transactionKey, t) -} - -type transaction struct { - transaction pb.Transaction - finished bool -} - -var ErrConcurrentTransaction = errors.New("internal: concurrent transaction") - -func RunTransactionOnce(c context.Context, f func(context.Context) error, xg bool, readOnly bool, previousTransaction *pb.Transaction) (*pb.Transaction, error) { - if transactionFromContext(c) != nil { - return nil, errors.New("nested transactions are not supported") - } - - // Begin the transaction. - t := &transaction{} - req := &pb.BeginTransactionRequest{ - App: proto.String(FullyQualifiedAppID(c)), - } - if xg { - req.AllowMultipleEg = proto.Bool(true) - } - if previousTransaction != nil { - req.PreviousTransaction = previousTransaction - } - if readOnly { - req.Mode = pb.BeginTransactionRequest_READ_ONLY.Enum() - } else { - req.Mode = pb.BeginTransactionRequest_READ_WRITE.Enum() - } - if err := Call(c, "datastore_v3", "BeginTransaction", req, &t.transaction); err != nil { - return nil, err - } - - // Call f, rolling back the transaction if f returns a non-nil error, or panics. - // The panic is not recovered. - defer func() { - if t.finished { - return - } - t.finished = true - // Ignore the error return value, since we are already returning a non-nil - // error (or we're panicking). - Call(c, "datastore_v3", "Rollback", &t.transaction, &basepb.VoidProto{}) - }() - if err := f(withTransaction(c, t)); err != nil { - return &t.transaction, err - } - t.finished = true - - // Commit the transaction. - res := &pb.CommitResponse{} - err := Call(c, "datastore_v3", "Commit", &t.transaction, res) - if ae, ok := err.(*APIError); ok { - /* TODO: restore this conditional - if appengine.IsDevAppServer() { - */ - // The Python Dev AppServer raises an ApplicationError with error code 2 (which is - // Error.CONCURRENT_TRANSACTION) and message "Concurrency exception.". - if ae.Code == int32(pb.Error_BAD_REQUEST) && ae.Detail == "ApplicationError: 2 Concurrency exception." { - return &t.transaction, ErrConcurrentTransaction - } - if ae.Code == int32(pb.Error_CONCURRENT_TRANSACTION) { - return &t.transaction, ErrConcurrentTransaction - } - } - return &t.transaction, err -} diff --git a/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go b/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go deleted file mode 100644 index 5f727750..00000000 --- a/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go +++ /dev/null @@ -1,527 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/urlfetch/urlfetch_service.proto - -package urlfetch - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type URLFetchServiceError_ErrorCode int32 - -const ( - URLFetchServiceError_OK URLFetchServiceError_ErrorCode = 0 - URLFetchServiceError_INVALID_URL URLFetchServiceError_ErrorCode = 1 - URLFetchServiceError_FETCH_ERROR URLFetchServiceError_ErrorCode = 2 - URLFetchServiceError_UNSPECIFIED_ERROR URLFetchServiceError_ErrorCode = 3 - URLFetchServiceError_RESPONSE_TOO_LARGE URLFetchServiceError_ErrorCode = 4 - URLFetchServiceError_DEADLINE_EXCEEDED URLFetchServiceError_ErrorCode = 5 - URLFetchServiceError_SSL_CERTIFICATE_ERROR URLFetchServiceError_ErrorCode = 6 - URLFetchServiceError_DNS_ERROR URLFetchServiceError_ErrorCode = 7 - URLFetchServiceError_CLOSED URLFetchServiceError_ErrorCode = 8 - URLFetchServiceError_INTERNAL_TRANSIENT_ERROR URLFetchServiceError_ErrorCode = 9 - URLFetchServiceError_TOO_MANY_REDIRECTS URLFetchServiceError_ErrorCode = 10 - URLFetchServiceError_MALFORMED_REPLY URLFetchServiceError_ErrorCode = 11 - URLFetchServiceError_CONNECTION_ERROR URLFetchServiceError_ErrorCode = 12 -) - -var URLFetchServiceError_ErrorCode_name = map[int32]string{ - 0: "OK", - 1: "INVALID_URL", - 2: "FETCH_ERROR", - 3: "UNSPECIFIED_ERROR", - 4: "RESPONSE_TOO_LARGE", - 5: "DEADLINE_EXCEEDED", - 6: "SSL_CERTIFICATE_ERROR", - 7: "DNS_ERROR", - 8: "CLOSED", - 9: "INTERNAL_TRANSIENT_ERROR", - 10: "TOO_MANY_REDIRECTS", - 11: "MALFORMED_REPLY", - 12: "CONNECTION_ERROR", -} -var URLFetchServiceError_ErrorCode_value = map[string]int32{ - "OK": 0, - "INVALID_URL": 1, - "FETCH_ERROR": 2, - "UNSPECIFIED_ERROR": 3, - "RESPONSE_TOO_LARGE": 4, - "DEADLINE_EXCEEDED": 5, - "SSL_CERTIFICATE_ERROR": 6, - "DNS_ERROR": 7, - "CLOSED": 8, - "INTERNAL_TRANSIENT_ERROR": 9, - "TOO_MANY_REDIRECTS": 10, - "MALFORMED_REPLY": 11, - "CONNECTION_ERROR": 12, -} - -func (x URLFetchServiceError_ErrorCode) Enum() *URLFetchServiceError_ErrorCode { - p := new(URLFetchServiceError_ErrorCode) - *p = x - return p -} -func (x URLFetchServiceError_ErrorCode) String() string { - return proto.EnumName(URLFetchServiceError_ErrorCode_name, int32(x)) -} -func (x *URLFetchServiceError_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(URLFetchServiceError_ErrorCode_value, data, "URLFetchServiceError_ErrorCode") - if err != nil { - return err - } - *x = URLFetchServiceError_ErrorCode(value) - return nil -} -func (URLFetchServiceError_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{0, 0} -} - -type URLFetchRequest_RequestMethod int32 - -const ( - URLFetchRequest_GET URLFetchRequest_RequestMethod = 1 - URLFetchRequest_POST URLFetchRequest_RequestMethod = 2 - URLFetchRequest_HEAD URLFetchRequest_RequestMethod = 3 - URLFetchRequest_PUT URLFetchRequest_RequestMethod = 4 - URLFetchRequest_DELETE URLFetchRequest_RequestMethod = 5 - URLFetchRequest_PATCH URLFetchRequest_RequestMethod = 6 -) - -var URLFetchRequest_RequestMethod_name = map[int32]string{ - 1: "GET", - 2: "POST", - 3: "HEAD", - 4: "PUT", - 5: "DELETE", - 6: "PATCH", -} -var URLFetchRequest_RequestMethod_value = map[string]int32{ - "GET": 1, - "POST": 2, - "HEAD": 3, - "PUT": 4, - "DELETE": 5, - "PATCH": 6, -} - -func (x URLFetchRequest_RequestMethod) Enum() *URLFetchRequest_RequestMethod { - p := new(URLFetchRequest_RequestMethod) - *p = x - return p -} -func (x URLFetchRequest_RequestMethod) String() string { - return proto.EnumName(URLFetchRequest_RequestMethod_name, int32(x)) -} -func (x *URLFetchRequest_RequestMethod) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(URLFetchRequest_RequestMethod_value, data, "URLFetchRequest_RequestMethod") - if err != nil { - return err - } - *x = URLFetchRequest_RequestMethod(value) - return nil -} -func (URLFetchRequest_RequestMethod) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{1, 0} -} - -type URLFetchServiceError struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchServiceError) Reset() { *m = URLFetchServiceError{} } -func (m *URLFetchServiceError) String() string { return proto.CompactTextString(m) } -func (*URLFetchServiceError) ProtoMessage() {} -func (*URLFetchServiceError) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{0} -} -func (m *URLFetchServiceError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchServiceError.Unmarshal(m, b) -} -func (m *URLFetchServiceError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchServiceError.Marshal(b, m, deterministic) -} -func (dst *URLFetchServiceError) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchServiceError.Merge(dst, src) -} -func (m *URLFetchServiceError) XXX_Size() int { - return xxx_messageInfo_URLFetchServiceError.Size(m) -} -func (m *URLFetchServiceError) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchServiceError.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchServiceError proto.InternalMessageInfo - -type URLFetchRequest struct { - Method *URLFetchRequest_RequestMethod `protobuf:"varint,1,req,name=Method,enum=appengine.URLFetchRequest_RequestMethod" json:"Method,omitempty"` - Url *string `protobuf:"bytes,2,req,name=Url" json:"Url,omitempty"` - Header []*URLFetchRequest_Header `protobuf:"group,3,rep,name=Header,json=header" json:"header,omitempty"` - Payload []byte `protobuf:"bytes,6,opt,name=Payload" json:"Payload,omitempty"` - FollowRedirects *bool `protobuf:"varint,7,opt,name=FollowRedirects,def=1" json:"FollowRedirects,omitempty"` - Deadline *float64 `protobuf:"fixed64,8,opt,name=Deadline" json:"Deadline,omitempty"` - MustValidateServerCertificate *bool `protobuf:"varint,9,opt,name=MustValidateServerCertificate,def=1" json:"MustValidateServerCertificate,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchRequest) Reset() { *m = URLFetchRequest{} } -func (m *URLFetchRequest) String() string { return proto.CompactTextString(m) } -func (*URLFetchRequest) ProtoMessage() {} -func (*URLFetchRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{1} -} -func (m *URLFetchRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchRequest.Unmarshal(m, b) -} -func (m *URLFetchRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchRequest.Marshal(b, m, deterministic) -} -func (dst *URLFetchRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchRequest.Merge(dst, src) -} -func (m *URLFetchRequest) XXX_Size() int { - return xxx_messageInfo_URLFetchRequest.Size(m) -} -func (m *URLFetchRequest) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchRequest proto.InternalMessageInfo - -const Default_URLFetchRequest_FollowRedirects bool = true -const Default_URLFetchRequest_MustValidateServerCertificate bool = true - -func (m *URLFetchRequest) GetMethod() URLFetchRequest_RequestMethod { - if m != nil && m.Method != nil { - return *m.Method - } - return URLFetchRequest_GET -} - -func (m *URLFetchRequest) GetUrl() string { - if m != nil && m.Url != nil { - return *m.Url - } - return "" -} - -func (m *URLFetchRequest) GetHeader() []*URLFetchRequest_Header { - if m != nil { - return m.Header - } - return nil -} - -func (m *URLFetchRequest) GetPayload() []byte { - if m != nil { - return m.Payload - } - return nil -} - -func (m *URLFetchRequest) GetFollowRedirects() bool { - if m != nil && m.FollowRedirects != nil { - return *m.FollowRedirects - } - return Default_URLFetchRequest_FollowRedirects -} - -func (m *URLFetchRequest) GetDeadline() float64 { - if m != nil && m.Deadline != nil { - return *m.Deadline - } - return 0 -} - -func (m *URLFetchRequest) GetMustValidateServerCertificate() bool { - if m != nil && m.MustValidateServerCertificate != nil { - return *m.MustValidateServerCertificate - } - return Default_URLFetchRequest_MustValidateServerCertificate -} - -type URLFetchRequest_Header struct { - Key *string `protobuf:"bytes,4,req,name=Key" json:"Key,omitempty"` - Value *string `protobuf:"bytes,5,req,name=Value" json:"Value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchRequest_Header) Reset() { *m = URLFetchRequest_Header{} } -func (m *URLFetchRequest_Header) String() string { return proto.CompactTextString(m) } -func (*URLFetchRequest_Header) ProtoMessage() {} -func (*URLFetchRequest_Header) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{1, 0} -} -func (m *URLFetchRequest_Header) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchRequest_Header.Unmarshal(m, b) -} -func (m *URLFetchRequest_Header) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchRequest_Header.Marshal(b, m, deterministic) -} -func (dst *URLFetchRequest_Header) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchRequest_Header.Merge(dst, src) -} -func (m *URLFetchRequest_Header) XXX_Size() int { - return xxx_messageInfo_URLFetchRequest_Header.Size(m) -} -func (m *URLFetchRequest_Header) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchRequest_Header.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchRequest_Header proto.InternalMessageInfo - -func (m *URLFetchRequest_Header) GetKey() string { - if m != nil && m.Key != nil { - return *m.Key - } - return "" -} - -func (m *URLFetchRequest_Header) GetValue() string { - if m != nil && m.Value != nil { - return *m.Value - } - return "" -} - -type URLFetchResponse struct { - Content []byte `protobuf:"bytes,1,opt,name=Content" json:"Content,omitempty"` - StatusCode *int32 `protobuf:"varint,2,req,name=StatusCode" json:"StatusCode,omitempty"` - Header []*URLFetchResponse_Header `protobuf:"group,3,rep,name=Header,json=header" json:"header,omitempty"` - ContentWasTruncated *bool `protobuf:"varint,6,opt,name=ContentWasTruncated,def=0" json:"ContentWasTruncated,omitempty"` - ExternalBytesSent *int64 `protobuf:"varint,7,opt,name=ExternalBytesSent" json:"ExternalBytesSent,omitempty"` - ExternalBytesReceived *int64 `protobuf:"varint,8,opt,name=ExternalBytesReceived" json:"ExternalBytesReceived,omitempty"` - FinalUrl *string `protobuf:"bytes,9,opt,name=FinalUrl" json:"FinalUrl,omitempty"` - ApiCpuMilliseconds *int64 `protobuf:"varint,10,opt,name=ApiCpuMilliseconds,def=0" json:"ApiCpuMilliseconds,omitempty"` - ApiBytesSent *int64 `protobuf:"varint,11,opt,name=ApiBytesSent,def=0" json:"ApiBytesSent,omitempty"` - ApiBytesReceived *int64 `protobuf:"varint,12,opt,name=ApiBytesReceived,def=0" json:"ApiBytesReceived,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchResponse) Reset() { *m = URLFetchResponse{} } -func (m *URLFetchResponse) String() string { return proto.CompactTextString(m) } -func (*URLFetchResponse) ProtoMessage() {} -func (*URLFetchResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{2} -} -func (m *URLFetchResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchResponse.Unmarshal(m, b) -} -func (m *URLFetchResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchResponse.Marshal(b, m, deterministic) -} -func (dst *URLFetchResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchResponse.Merge(dst, src) -} -func (m *URLFetchResponse) XXX_Size() int { - return xxx_messageInfo_URLFetchResponse.Size(m) -} -func (m *URLFetchResponse) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchResponse proto.InternalMessageInfo - -const Default_URLFetchResponse_ContentWasTruncated bool = false -const Default_URLFetchResponse_ApiCpuMilliseconds int64 = 0 -const Default_URLFetchResponse_ApiBytesSent int64 = 0 -const Default_URLFetchResponse_ApiBytesReceived int64 = 0 - -func (m *URLFetchResponse) GetContent() []byte { - if m != nil { - return m.Content - } - return nil -} - -func (m *URLFetchResponse) GetStatusCode() int32 { - if m != nil && m.StatusCode != nil { - return *m.StatusCode - } - return 0 -} - -func (m *URLFetchResponse) GetHeader() []*URLFetchResponse_Header { - if m != nil { - return m.Header - } - return nil -} - -func (m *URLFetchResponse) GetContentWasTruncated() bool { - if m != nil && m.ContentWasTruncated != nil { - return *m.ContentWasTruncated - } - return Default_URLFetchResponse_ContentWasTruncated -} - -func (m *URLFetchResponse) GetExternalBytesSent() int64 { - if m != nil && m.ExternalBytesSent != nil { - return *m.ExternalBytesSent - } - return 0 -} - -func (m *URLFetchResponse) GetExternalBytesReceived() int64 { - if m != nil && m.ExternalBytesReceived != nil { - return *m.ExternalBytesReceived - } - return 0 -} - -func (m *URLFetchResponse) GetFinalUrl() string { - if m != nil && m.FinalUrl != nil { - return *m.FinalUrl - } - return "" -} - -func (m *URLFetchResponse) GetApiCpuMilliseconds() int64 { - if m != nil && m.ApiCpuMilliseconds != nil { - return *m.ApiCpuMilliseconds - } - return Default_URLFetchResponse_ApiCpuMilliseconds -} - -func (m *URLFetchResponse) GetApiBytesSent() int64 { - if m != nil && m.ApiBytesSent != nil { - return *m.ApiBytesSent - } - return Default_URLFetchResponse_ApiBytesSent -} - -func (m *URLFetchResponse) GetApiBytesReceived() int64 { - if m != nil && m.ApiBytesReceived != nil { - return *m.ApiBytesReceived - } - return Default_URLFetchResponse_ApiBytesReceived -} - -type URLFetchResponse_Header struct { - Key *string `protobuf:"bytes,4,req,name=Key" json:"Key,omitempty"` - Value *string `protobuf:"bytes,5,req,name=Value" json:"Value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchResponse_Header) Reset() { *m = URLFetchResponse_Header{} } -func (m *URLFetchResponse_Header) String() string { return proto.CompactTextString(m) } -func (*URLFetchResponse_Header) ProtoMessage() {} -func (*URLFetchResponse_Header) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{2, 0} -} -func (m *URLFetchResponse_Header) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchResponse_Header.Unmarshal(m, b) -} -func (m *URLFetchResponse_Header) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchResponse_Header.Marshal(b, m, deterministic) -} -func (dst *URLFetchResponse_Header) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchResponse_Header.Merge(dst, src) -} -func (m *URLFetchResponse_Header) XXX_Size() int { - return xxx_messageInfo_URLFetchResponse_Header.Size(m) -} -func (m *URLFetchResponse_Header) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchResponse_Header.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchResponse_Header proto.InternalMessageInfo - -func (m *URLFetchResponse_Header) GetKey() string { - if m != nil && m.Key != nil { - return *m.Key - } - return "" -} - -func (m *URLFetchResponse_Header) GetValue() string { - if m != nil && m.Value != nil { - return *m.Value - } - return "" -} - -func init() { - proto.RegisterType((*URLFetchServiceError)(nil), "appengine.URLFetchServiceError") - proto.RegisterType((*URLFetchRequest)(nil), "appengine.URLFetchRequest") - proto.RegisterType((*URLFetchRequest_Header)(nil), "appengine.URLFetchRequest.Header") - proto.RegisterType((*URLFetchResponse)(nil), "appengine.URLFetchResponse") - proto.RegisterType((*URLFetchResponse_Header)(nil), "appengine.URLFetchResponse.Header") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/urlfetch/urlfetch_service.proto", fileDescriptor_urlfetch_service_b245a7065f33bced) -} - 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UNSPECIFIED_ERROR = 3; - RESPONSE_TOO_LARGE = 4; - DEADLINE_EXCEEDED = 5; - SSL_CERTIFICATE_ERROR = 6; - DNS_ERROR = 7; - CLOSED = 8; - INTERNAL_TRANSIENT_ERROR = 9; - TOO_MANY_REDIRECTS = 10; - MALFORMED_REPLY = 11; - CONNECTION_ERROR = 12; - } -} - -message URLFetchRequest { - enum RequestMethod { - GET = 1; - POST = 2; - HEAD = 3; - PUT = 4; - DELETE = 5; - PATCH = 6; - } - required RequestMethod Method = 1; - required string Url = 2; - repeated group Header = 3 { - required string Key = 4; - required string Value = 5; - } - optional bytes Payload = 6 [ctype=CORD]; - - optional bool FollowRedirects = 7 [default=true]; - - optional double Deadline = 8; - - optional bool MustValidateServerCertificate = 9 [default=true]; -} - -message URLFetchResponse { - optional bytes Content = 1; - required int32 StatusCode = 2; - repeated group Header = 3 { - required string Key = 4; - required string Value = 5; - } - optional bool ContentWasTruncated = 6 [default=false]; - optional int64 ExternalBytesSent = 7; - optional int64 ExternalBytesReceived = 8; - - optional string FinalUrl = 9; - - optional int64 ApiCpuMilliseconds = 10 [default=0]; - optional int64 ApiBytesSent = 11 [default=0]; - optional int64 ApiBytesReceived = 12 [default=0]; -} diff --git a/vendor/google.golang.org/appengine/urlfetch/urlfetch.go b/vendor/google.golang.org/appengine/urlfetch/urlfetch.go deleted file mode 100644 index 6c0d7241..00000000 --- a/vendor/google.golang.org/appengine/urlfetch/urlfetch.go +++ /dev/null @@ -1,209 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -// Package urlfetch provides an http.RoundTripper implementation -// for fetching URLs via App Engine's urlfetch service. -package urlfetch // import "google.golang.org/appengine/urlfetch" - -import ( - "context" - "errors" - "fmt" - "io" - "io/ioutil" - "net/http" - "net/url" - "strconv" - "strings" - "time" - - "github.com/golang/protobuf/proto" - - "google.golang.org/appengine/internal" - pb "google.golang.org/appengine/internal/urlfetch" -) - -// Transport is an implementation of http.RoundTripper for -// App Engine. Users should generally create an http.Client using -// this transport and use the Client rather than using this transport -// directly. -type Transport struct { - Context context.Context - - // Controls whether the application checks the validity of SSL certificates - // over HTTPS connections. A value of false (the default) instructs the - // application to send a request to the server only if the certificate is - // valid and signed by a trusted certificate authority (CA), and also - // includes a hostname that matches the certificate. A value of true - // instructs the application to perform no certificate validation. - AllowInvalidServerCertificate bool -} - -// Verify statically that *Transport implements http.RoundTripper. -var _ http.RoundTripper = (*Transport)(nil) - -// Client returns an *http.Client using a default urlfetch Transport. This -// client will check the validity of SSL certificates. -// -// Any deadline of the provided context will be used for requests through this client. -// If the client does not have a deadline, then an App Engine default of 60 second is used. -func Client(ctx context.Context) *http.Client { - return &http.Client{ - Transport: &Transport{ - Context: ctx, - }, - } -} - -type bodyReader struct { - content []byte - truncated bool - closed bool -} - -// ErrTruncatedBody is the error returned after the final Read() from a -// response's Body if the body has been truncated by App Engine's proxy. -var ErrTruncatedBody = errors.New("urlfetch: truncated body") - -func statusCodeToText(code int) string { - if t := http.StatusText(code); t != "" { - return t - } - return strconv.Itoa(code) -} - -func (br *bodyReader) Read(p []byte) (n int, err error) { - if br.closed { - if br.truncated { - return 0, ErrTruncatedBody - } - return 0, io.EOF - } - n = copy(p, br.content) - if n > 0 { - br.content = br.content[n:] - return - } - if br.truncated { - br.closed = true - return 0, ErrTruncatedBody - } - return 0, io.EOF -} - -func (br *bodyReader) Close() error { - br.closed = true - br.content = nil - return nil -} - -// A map of the URL Fetch-accepted methods that take a request body. -var methodAcceptsRequestBody = map[string]bool{ - "POST": true, - "PUT": true, - "PATCH": true, -} - -// urlString returns a valid string given a URL. This function is necessary because -// the String method of URL doesn't correctly handle URLs with non-empty Opaque values. -// See http://code.google.com/p/go/issues/detail?id=4860. -func urlString(u *url.URL) string { - if u.Opaque == "" || strings.HasPrefix(u.Opaque, "//") { - return u.String() - } - aux := *u - aux.Opaque = "//" + aux.Host + aux.Opaque - return aux.String() -} - -// RoundTrip issues a single HTTP request and returns its response. Per the -// http.RoundTripper interface, RoundTrip only returns an error if there -// was an unsupported request or the URL Fetch proxy fails. -// Note that HTTP response codes such as 5xx, 403, 404, etc are not -// errors as far as the transport is concerned and will be returned -// with err set to nil. -func (t *Transport) RoundTrip(req *http.Request) (res *http.Response, err error) { - methNum, ok := pb.URLFetchRequest_RequestMethod_value[req.Method] - if !ok { - return nil, fmt.Errorf("urlfetch: unsupported HTTP method %q", req.Method) - } - - method := pb.URLFetchRequest_RequestMethod(methNum) - - freq := &pb.URLFetchRequest{ - Method: &method, - Url: proto.String(urlString(req.URL)), - FollowRedirects: proto.Bool(false), // http.Client's responsibility - MustValidateServerCertificate: proto.Bool(!t.AllowInvalidServerCertificate), - } - if deadline, ok := t.Context.Deadline(); ok { - freq.Deadline = proto.Float64(deadline.Sub(time.Now()).Seconds()) - } - - for k, vals := range req.Header { - for _, val := range vals { - freq.Header = append(freq.Header, &pb.URLFetchRequest_Header{ - Key: proto.String(k), - Value: proto.String(val), - }) - } - } - if methodAcceptsRequestBody[req.Method] && req.Body != nil { - // Avoid a []byte copy if req.Body has a Bytes method. - switch b := req.Body.(type) { - case interface { - Bytes() []byte - }: - freq.Payload = b.Bytes() - default: - freq.Payload, err = ioutil.ReadAll(req.Body) - if err != nil { - return nil, err - } - } - } - - fres := &pb.URLFetchResponse{} - if err := internal.Call(t.Context, "urlfetch", "Fetch", freq, fres); err != nil { - return nil, err - } - - res = &http.Response{} - res.StatusCode = int(*fres.StatusCode) - res.Status = fmt.Sprintf("%d %s", res.StatusCode, statusCodeToText(res.StatusCode)) - res.Header = make(http.Header) - res.Request = req - - // Faked: - res.ProtoMajor = 1 - res.ProtoMinor = 1 - res.Proto = "HTTP/1.1" - res.Close = true - - for _, h := range fres.Header { - hkey := http.CanonicalHeaderKey(*h.Key) - hval := *h.Value - if hkey == "Content-Length" { - // Will get filled in below for all but HEAD requests. - if req.Method == "HEAD" { - res.ContentLength, _ = strconv.ParseInt(hval, 10, 64) - } - continue - } - res.Header.Add(hkey, hval) - } - - if req.Method != "HEAD" { - res.ContentLength = int64(len(fres.Content)) - } - - truncated := fres.GetContentWasTruncated() - res.Body = &bodyReader{content: fres.Content, truncated: truncated} - return -} - -func init() { - internal.RegisterErrorCodeMap("urlfetch", pb.URLFetchServiceError_ErrorCode_name) - internal.RegisterTimeoutErrorCode("urlfetch", int32(pb.URLFetchServiceError_DEADLINE_EXCEEDED)) -} diff --git a/vendor/google.golang.org/grpc/balancer_conn_wrappers.go b/vendor/google.golang.org/grpc/balancer_wrapper.go similarity index 57% rename from vendor/google.golang.org/grpc/balancer_conn_wrappers.go rename to vendor/google.golang.org/grpc/balancer_wrapper.go index a4411c22..b5e30cff 100644 --- a/vendor/google.golang.org/grpc/balancer_conn_wrappers.go +++ b/vendor/google.golang.org/grpc/balancer_wrapper.go @@ -32,21 +32,13 @@ import ( "google.golang.org/grpc/resolver" ) -type ccbMode int - -const ( - ccbModeActive = iota - ccbModeIdle - ccbModeClosed - ccbModeExitingIdle -) - // ccBalancerWrapper sits between the ClientConn and the Balancer. // // ccBalancerWrapper implements methods corresponding to the ones on the // balancer.Balancer interface. The ClientConn is free to call these methods // concurrently and the ccBalancerWrapper ensures that calls from the ClientConn -// to the Balancer happen synchronously and in order. +// to the Balancer happen in order by performing them in the serializer, without +// any mutexes held. // // ccBalancerWrapper also implements the balancer.ClientConn interface and is // passed to the Balancer implementations. It invokes unexported methods on the @@ -57,87 +49,75 @@ const ( type ccBalancerWrapper struct { // The following fields are initialized when the wrapper is created and are // read-only afterwards, and therefore can be accessed without a mutex. - cc *ClientConn - opts balancer.BuildOptions + cc *ClientConn + opts balancer.BuildOptions + serializer *grpcsync.CallbackSerializer + serializerCancel context.CancelFunc - // Outgoing (gRPC --> balancer) calls are guaranteed to execute in a - // mutually exclusive manner as they are scheduled in the serializer. Fields - // accessed *only* in these serializer callbacks, can therefore be accessed - // without a mutex. - balancer *gracefulswitch.Balancer + // The following fields are only accessed within the serializer or during + // initialization. curBalancerName string + balancer *gracefulswitch.Balancer - // mu guards access to the below fields. Access to the serializer and its - // cancel function needs to be mutex protected because they are overwritten - // when the wrapper exits idle mode. - mu sync.Mutex - serializer *grpcsync.CallbackSerializer // To serialize all outoing calls. - serializerCancel context.CancelFunc // To close the seralizer at close/enterIdle time. - mode ccbMode // Tracks the current mode of the wrapper. + // The following field is protected by mu. Caller must take cc.mu before + // taking mu. + mu sync.Mutex + closed bool } -// newCCBalancerWrapper creates a new balancer wrapper. The underlying balancer -// is not created until the switchTo() method is invoked. -func newCCBalancerWrapper(cc *ClientConn, bopts balancer.BuildOptions) *ccBalancerWrapper { - ctx, cancel := context.WithCancel(context.Background()) +// newCCBalancerWrapper creates a new balancer wrapper in idle state. The +// underlying balancer is not created until the switchTo() method is invoked. +func newCCBalancerWrapper(cc *ClientConn) *ccBalancerWrapper { + ctx, cancel := context.WithCancel(cc.ctx) ccb := &ccBalancerWrapper{ - cc: cc, - opts: bopts, + cc: cc, + opts: balancer.BuildOptions{ + DialCreds: cc.dopts.copts.TransportCredentials, + CredsBundle: cc.dopts.copts.CredsBundle, + Dialer: cc.dopts.copts.Dialer, + Authority: cc.authority, + CustomUserAgent: cc.dopts.copts.UserAgent, + ChannelzParentID: cc.channelzID, + Target: cc.parsedTarget, + }, serializer: grpcsync.NewCallbackSerializer(ctx), serializerCancel: cancel, } - ccb.balancer = gracefulswitch.NewBalancer(ccb, bopts) + ccb.balancer = gracefulswitch.NewBalancer(ccb, ccb.opts) return ccb } // updateClientConnState is invoked by grpc to push a ClientConnState update to -// the underlying balancer. +// the underlying balancer. This is always executed from the serializer, so +// it is safe to call into the balancer here. func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnState) error { - ccb.mu.Lock() - errCh := make(chan error, 1) - // Here and everywhere else where Schedule() is called, it is done with the - // lock held. But the lock guards only the scheduling part. The actual - // callback is called asynchronously without the lock being held. - ok := ccb.serializer.Schedule(func(_ context.Context) { - errCh <- ccb.balancer.UpdateClientConnState(*ccs) + errCh := make(chan error) + ok := ccb.serializer.Schedule(func(ctx context.Context) { + defer close(errCh) + if ctx.Err() != nil || ccb.balancer == nil { + return + } + err := ccb.balancer.UpdateClientConnState(*ccs) + if logger.V(2) && err != nil { + logger.Infof("error from balancer.UpdateClientConnState: %v", err) + } + errCh <- err }) if !ok { - // If we are unable to schedule a function with the serializer, it - // indicates that it has been closed. A serializer is only closed when - // the wrapper is closed or is in idle. - ccb.mu.Unlock() - return fmt.Errorf("grpc: cannot send state update to a closed or idle balancer") + return nil } - ccb.mu.Unlock() - - // We get here only if the above call to Schedule succeeds, in which case it - // is guaranteed that the scheduled function will run. Therefore it is safe - // to block on this channel. - err := <-errCh - if logger.V(2) && err != nil { - logger.Infof("error from balancer.UpdateClientConnState: %v", err) - } - return err -} - -// updateSubConnState is invoked by grpc to push a subConn state update to the -// underlying balancer. -func (ccb *ccBalancerWrapper) updateSubConnState(sc balancer.SubConn, s connectivity.State, err error) { - ccb.mu.Lock() - ccb.serializer.Schedule(func(_ context.Context) { - // Even though it is optional for balancers, gracefulswitch ensures - // opts.StateListener is set, so this cannot ever be nil. - sc.(*acBalancerWrapper).stateListener(balancer.SubConnState{ConnectivityState: s, ConnectionError: err}) - }) - ccb.mu.Unlock() + return <-errCh } +// resolverError is invoked by grpc to push a resolver error to the underlying +// balancer. The call to the balancer is executed from the serializer. func (ccb *ccBalancerWrapper) resolverError(err error) { - ccb.mu.Lock() - ccb.serializer.Schedule(func(_ context.Context) { + ccb.serializer.Schedule(func(ctx context.Context) { + if ctx.Err() != nil || ccb.balancer == nil { + return + } ccb.balancer.ResolverError(err) }) - ccb.mu.Unlock() } // switchTo is invoked by grpc to instruct the balancer wrapper to switch to the @@ -151,8 +131,10 @@ func (ccb *ccBalancerWrapper) resolverError(err error) { // the ccBalancerWrapper keeps track of the current LB policy name, and skips // the graceful balancer switching process if the name does not change. func (ccb *ccBalancerWrapper) switchTo(name string) { - ccb.mu.Lock() - ccb.serializer.Schedule(func(_ context.Context) { + ccb.serializer.Schedule(func(ctx context.Context) { + if ctx.Err() != nil || ccb.balancer == nil { + return + } // TODO: Other languages use case-sensitive balancer registries. We should // switch as well. See: https://github.com/grpc/grpc-go/issues/5288. if strings.EqualFold(ccb.curBalancerName, name) { @@ -160,7 +142,6 @@ func (ccb *ccBalancerWrapper) switchTo(name string) { } ccb.buildLoadBalancingPolicy(name) }) - ccb.mu.Unlock() } // buildLoadBalancingPolicy performs the following: @@ -187,115 +168,49 @@ func (ccb *ccBalancerWrapper) buildLoadBalancingPolicy(name string) { ccb.curBalancerName = builder.Name() } +// close initiates async shutdown of the wrapper. cc.mu must be held when +// calling this function. To determine the wrapper has finished shutting down, +// the channel should block on ccb.serializer.Done() without cc.mu held. func (ccb *ccBalancerWrapper) close() { - channelz.Info(logger, ccb.cc.channelzID, "ccBalancerWrapper: closing") - ccb.closeBalancer(ccbModeClosed) -} - -// enterIdleMode is invoked by grpc when the channel enters idle mode upon -// expiry of idle_timeout. This call blocks until the balancer is closed. -func (ccb *ccBalancerWrapper) enterIdleMode() { - channelz.Info(logger, ccb.cc.channelzID, "ccBalancerWrapper: entering idle mode") - ccb.closeBalancer(ccbModeIdle) -} - -// closeBalancer is invoked when the channel is being closed or when it enters -// idle mode upon expiry of idle_timeout. -func (ccb *ccBalancerWrapper) closeBalancer(m ccbMode) { ccb.mu.Lock() - if ccb.mode == ccbModeClosed || ccb.mode == ccbModeIdle { - ccb.mu.Unlock() - return - } - - ccb.mode = m - done := ccb.serializer.Done() - b := ccb.balancer - ok := ccb.serializer.Schedule(func(_ context.Context) { - // Close the serializer to ensure that no more calls from gRPC are sent - // to the balancer. - ccb.serializerCancel() - // Empty the current balancer name because we don't have a balancer - // anymore and also so that we act on the next call to switchTo by - // creating a new balancer specified by the new resolver. - ccb.curBalancerName = "" - }) - if !ok { - ccb.mu.Unlock() - return - } + ccb.closed = true ccb.mu.Unlock() - - // Give enqueued callbacks a chance to finish before closing the balancer. - <-done - b.Close() -} - -// exitIdleMode is invoked by grpc when the channel exits idle mode either -// because of an RPC or because of an invocation of the Connect() API. This -// recreates the balancer that was closed previously when entering idle mode. -// -// If the channel is not in idle mode, we know for a fact that we are here as a -// result of the user calling the Connect() method on the ClientConn. In this -// case, we can simply forward the call to the underlying balancer, instructing -// it to reconnect to the backends. -func (ccb *ccBalancerWrapper) exitIdleMode() { - ccb.mu.Lock() - if ccb.mode == ccbModeClosed { - // Request to exit idle is a no-op when wrapper is already closed. - ccb.mu.Unlock() - return - } - - if ccb.mode == ccbModeIdle { - // Recreate the serializer which was closed when we entered idle. - ctx, cancel := context.WithCancel(context.Background()) - ccb.serializer = grpcsync.NewCallbackSerializer(ctx) - ccb.serializerCancel = cancel - } - - // The ClientConn guarantees that mutual exclusion between close() and - // exitIdleMode(), and since we just created a new serializer, we can be - // sure that the below function will be scheduled. - done := make(chan struct{}) - ccb.serializer.Schedule(func(_ context.Context) { - defer close(done) - - ccb.mu.Lock() - defer ccb.mu.Unlock() - - if ccb.mode != ccbModeIdle { - ccb.balancer.ExitIdle() + channelz.Info(logger, ccb.cc.channelzID, "ccBalancerWrapper: closing") + ccb.serializer.Schedule(func(context.Context) { + if ccb.balancer == nil { return } - - // Gracefulswitch balancer does not support a switchTo operation after - // being closed. Hence we need to create a new one here. - ccb.balancer = gracefulswitch.NewBalancer(ccb, ccb.opts) - ccb.mode = ccbModeActive - channelz.Info(logger, ccb.cc.channelzID, "ccBalancerWrapper: exiting idle mode") - + ccb.balancer.Close() + ccb.balancer = nil }) - ccb.mu.Unlock() - - <-done + ccb.serializerCancel() } -func (ccb *ccBalancerWrapper) isIdleOrClosed() bool { - ccb.mu.Lock() - defer ccb.mu.Unlock() - return ccb.mode == ccbModeIdle || ccb.mode == ccbModeClosed +// exitIdle invokes the balancer's exitIdle method in the serializer. +func (ccb *ccBalancerWrapper) exitIdle() { + ccb.serializer.Schedule(func(ctx context.Context) { + if ctx.Err() != nil || ccb.balancer == nil { + return + } + ccb.balancer.ExitIdle() + }) } func (ccb *ccBalancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (balancer.SubConn, error) { - if ccb.isIdleOrClosed() { - return nil, fmt.Errorf("grpc: cannot create SubConn when balancer is closed or idle") + ccb.cc.mu.Lock() + defer ccb.cc.mu.Unlock() + + ccb.mu.Lock() + if ccb.closed { + ccb.mu.Unlock() + return nil, fmt.Errorf("balancer is being closed; no new SubConns allowed") } + ccb.mu.Unlock() if len(addrs) == 0 { return nil, fmt.Errorf("grpc: cannot create SubConn with empty address list") } - ac, err := ccb.cc.newAddrConn(addrs, opts) + ac, err := ccb.cc.newAddrConnLocked(addrs, opts) if err != nil { channelz.Warningf(logger, ccb.cc.channelzID, "acBalancerWrapper: NewSubConn: failed to newAddrConn: %v", err) return nil, err @@ -316,10 +231,6 @@ func (ccb *ccBalancerWrapper) RemoveSubConn(sc balancer.SubConn) { } func (ccb *ccBalancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resolver.Address) { - if ccb.isIdleOrClosed() { - return - } - acbw, ok := sc.(*acBalancerWrapper) if !ok { return @@ -328,25 +239,39 @@ func (ccb *ccBalancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resol } func (ccb *ccBalancerWrapper) UpdateState(s balancer.State) { - if ccb.isIdleOrClosed() { + ccb.cc.mu.Lock() + defer ccb.cc.mu.Unlock() + + ccb.mu.Lock() + if ccb.closed { + ccb.mu.Unlock() return } - + ccb.mu.Unlock() // Update picker before updating state. Even though the ordering here does // not matter, it can lead to multiple calls of Pick in the common start-up // case where we wait for ready and then perform an RPC. If the picker is // updated later, we could call the "connecting" picker when the state is // updated, and then call the "ready" picker after the picker gets updated. - ccb.cc.blockingpicker.updatePicker(s.Picker) + + // Note that there is no need to check if the balancer wrapper was closed, + // as we know the graceful switch LB policy will not call cc if it has been + // closed. + ccb.cc.pickerWrapper.updatePicker(s.Picker) ccb.cc.csMgr.updateState(s.ConnectivityState) } func (ccb *ccBalancerWrapper) ResolveNow(o resolver.ResolveNowOptions) { - if ccb.isIdleOrClosed() { + ccb.cc.mu.RLock() + defer ccb.cc.mu.RUnlock() + + ccb.mu.Lock() + if ccb.closed { + ccb.mu.Unlock() return } - - ccb.cc.resolveNow(o) + ccb.mu.Unlock() + ccb.cc.resolveNowLocked(o) } func (ccb *ccBalancerWrapper) Target() string { @@ -364,6 +289,20 @@ type acBalancerWrapper struct { producers map[balancer.ProducerBuilder]*refCountedProducer } +// updateState is invoked by grpc to push a subConn state update to the +// underlying balancer. +func (acbw *acBalancerWrapper) updateState(s connectivity.State, err error) { + acbw.ccb.serializer.Schedule(func(ctx context.Context) { + if ctx.Err() != nil || acbw.ccb.balancer == nil { + return + } + // Even though it is optional for balancers, gracefulswitch ensures + // opts.StateListener is set, so this cannot ever be nil. + // TODO: delete this comment when UpdateSubConnState is removed. + acbw.stateListener(balancer.SubConnState{ConnectivityState: s, ConnectionError: err}) + }) +} + func (acbw *acBalancerWrapper) String() string { return fmt.Sprintf("SubConn(id:%d)", acbw.ac.channelzID.Int()) } @@ -377,20 +316,7 @@ func (acbw *acBalancerWrapper) Connect() { } func (acbw *acBalancerWrapper) Shutdown() { - ccb := acbw.ccb - if ccb.isIdleOrClosed() { - // It it safe to ignore this call when the balancer is closed or in idle - // because the ClientConn takes care of closing the connections. - // - // Not returning early from here when the balancer is closed or in idle - // leads to a deadlock though, because of the following sequence of - // calls when holding cc.mu: - // cc.exitIdleMode --> ccb.enterIdleMode --> gsw.Close --> - // ccb.RemoveAddrConn --> cc.removeAddrConn - return - } - - ccb.cc.removeAddrConn(acbw.ac, errConnDrain) + acbw.ccb.cc.removeAddrConn(acbw.ac, errConnDrain) } // NewStream begins a streaming RPC on the addrConn. If the addrConn is not diff --git a/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go b/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go index 59548011..856c75dd 100644 --- a/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go +++ b/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go @@ -18,8 +18,8 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.31.0 -// protoc v4.22.0 +// protoc-gen-go v1.32.0 +// protoc v4.25.2 // source: grpc/binlog/v1/binarylog.proto package grpc_binarylog_v1 @@ -430,7 +430,7 @@ type ClientHeader struct { MethodName string `protobuf:"bytes,2,opt,name=method_name,json=methodName,proto3" json:"method_name,omitempty"` // A single process may be used to run multiple virtual // servers with different identities. - // The authority is the name of such a server identitiy. + // The authority is the name of such a server identity. // It is typically a portion of the URI in the form of // or : . Authority string `protobuf:"bytes,3,opt,name=authority,proto3" json:"authority,omitempty"` diff --git a/vendor/google.golang.org/grpc/clientconn.go b/vendor/google.golang.org/grpc/clientconn.go index 429c389e..f0b7f320 100644 --- a/vendor/google.golang.org/grpc/clientconn.go +++ b/vendor/google.golang.org/grpc/clientconn.go @@ -33,9 +33,7 @@ import ( "google.golang.org/grpc/balancer/base" "google.golang.org/grpc/codes" "google.golang.org/grpc/connectivity" - "google.golang.org/grpc/credentials" "google.golang.org/grpc/internal" - "google.golang.org/grpc/internal/backoff" "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/internal/idle" @@ -48,9 +46,9 @@ import ( "google.golang.org/grpc/status" _ "google.golang.org/grpc/balancer/roundrobin" // To register roundrobin. - _ "google.golang.org/grpc/internal/resolver/dns" // To register dns resolver. _ "google.golang.org/grpc/internal/resolver/passthrough" // To register passthrough resolver. _ "google.golang.org/grpc/internal/resolver/unix" // To register unix resolver. + _ "google.golang.org/grpc/resolver/dns" // To register dns resolver. ) const ( @@ -119,23 +117,8 @@ func (dcs *defaultConfigSelector) SelectConfig(rpcInfo iresolver.RPCInfo) (*ires }, nil } -// DialContext creates a client connection to the given target. By default, it's -// a non-blocking dial (the function won't wait for connections to be -// established, and connecting happens in the background). To make it a blocking -// dial, use WithBlock() dial option. -// -// In the non-blocking case, the ctx does not act against the connection. It -// only controls the setup steps. -// -// In the blocking case, ctx can be used to cancel or expire the pending -// connection. Once this function returns, the cancellation and expiration of -// ctx will be noop. Users should call ClientConn.Close to terminate all the -// pending operations after this function returns. -// -// The target name syntax is defined in -// https://github.com/grpc/grpc/blob/master/doc/naming.md. -// e.g. to use dns resolver, a "dns:///" prefix should be applied to the target. -func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *ClientConn, err error) { +// newClient returns a new client in idle mode. +func newClient(target string, opts ...DialOption) (conn *ClientConn, err error) { cc := &ClientConn{ target: target, conns: make(map[*addrConn]struct{}), @@ -143,23 +126,11 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * czData: new(channelzData), } - // We start the channel off in idle mode, but kick it out of idle at the end - // of this method, instead of waiting for the first RPC. Other gRPC - // implementations do wait for the first RPC to kick the channel out of - // idle. But doing so would be a major behavior change for our users who are - // used to seeing the channel active after Dial. - // - // Taking this approach of kicking it out of idle at the end of this method - // allows us to share the code between channel creation and exiting idle - // mode. This will also make it easy for us to switch to starting the - // channel off in idle, if at all we ever get to do that. - cc.idlenessState = ccIdlenessStateIdle - cc.retryThrottler.Store((*retryThrottler)(nil)) cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{nil}) cc.ctx, cc.cancel = context.WithCancel(context.Background()) - cc.exitIdleCond = sync.NewCond(&cc.mu) + // Apply dial options. disableGlobalOpts := false for _, opt := range opts { if _, ok := opt.(*disableGlobalDialOptions); ok { @@ -177,21 +148,9 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * for _, opt := range opts { opt.apply(&cc.dopts) } - chainUnaryClientInterceptors(cc) chainStreamClientInterceptors(cc) - defer func() { - if err != nil { - cc.Close() - } - }() - - // Register ClientConn with channelz. - cc.channelzRegistration(target) - - cc.csMgr = newConnectivityStateManager(cc.ctx, cc.channelzID) - if err := cc.validateTransportCredentials(); err != nil { return nil, err } @@ -205,10 +164,80 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * } cc.mkp = cc.dopts.copts.KeepaliveParams - if cc.dopts.copts.UserAgent != "" { - cc.dopts.copts.UserAgent += " " + grpcUA - } else { - cc.dopts.copts.UserAgent = grpcUA + // Register ClientConn with channelz. + cc.channelzRegistration(target) + + // TODO: Ideally it should be impossible to error from this function after + // channelz registration. This will require removing some channelz logs + // from the following functions that can error. Errors can be returned to + // the user, and successful logs can be emitted here, after the checks have + // passed and channelz is subsequently registered. + + // Determine the resolver to use. + if err := cc.parseTargetAndFindResolver(); err != nil { + channelz.RemoveEntry(cc.channelzID) + return nil, err + } + if err = cc.determineAuthority(); err != nil { + channelz.RemoveEntry(cc.channelzID) + return nil, err + } + + cc.csMgr = newConnectivityStateManager(cc.ctx, cc.channelzID) + cc.pickerWrapper = newPickerWrapper(cc.dopts.copts.StatsHandlers) + + cc.initIdleStateLocked() // Safe to call without the lock, since nothing else has a reference to cc. + cc.idlenessMgr = idle.NewManager((*idler)(cc), cc.dopts.idleTimeout) + return cc, nil +} + +// DialContext creates a client connection to the given target. By default, it's +// a non-blocking dial (the function won't wait for connections to be +// established, and connecting happens in the background). To make it a blocking +// dial, use WithBlock() dial option. +// +// In the non-blocking case, the ctx does not act against the connection. It +// only controls the setup steps. +// +// In the blocking case, ctx can be used to cancel or expire the pending +// connection. Once this function returns, the cancellation and expiration of +// ctx will be noop. Users should call ClientConn.Close to terminate all the +// pending operations after this function returns. +// +// The target name syntax is defined in +// https://github.com/grpc/grpc/blob/master/doc/naming.md. +// e.g. to use dns resolver, a "dns:///" prefix should be applied to the target. +func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *ClientConn, err error) { + cc, err := newClient(target, opts...) + if err != nil { + return nil, err + } + + // We start the channel off in idle mode, but kick it out of idle now, + // instead of waiting for the first RPC. Other gRPC implementations do wait + // for the first RPC to kick the channel out of idle. But doing so would be + // a major behavior change for our users who are used to seeing the channel + // active after Dial. + // + // Taking this approach of kicking it out of idle at the end of this method + // allows us to share the code between channel creation and exiting idle + // mode. This will also make it easy for us to switch to starting the + // channel off in idle, i.e. by making newClient exported. + + defer func() { + if err != nil { + cc.Close() + } + }() + + // This creates the name resolver, load balancer, etc. + if err := cc.idlenessMgr.ExitIdleMode(); err != nil { + return nil, err + } + + // Return now for non-blocking dials. + if !cc.dopts.block { + return cc, nil } if cc.dopts.timeout > 0 { @@ -231,49 +260,6 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * } }() - if cc.dopts.bs == nil { - cc.dopts.bs = backoff.DefaultExponential - } - - // Determine the resolver to use. - if err := cc.parseTargetAndFindResolver(); err != nil { - return nil, err - } - if err = cc.determineAuthority(); err != nil { - return nil, err - } - - if cc.dopts.scChan != nil { - // Blocking wait for the initial service config. - select { - case sc, ok := <-cc.dopts.scChan: - if ok { - cc.sc = &sc - cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{&sc}) - } - case <-ctx.Done(): - return nil, ctx.Err() - } - } - if cc.dopts.scChan != nil { - go cc.scWatcher() - } - - // This creates the name resolver, load balancer, blocking picker etc. - if err := cc.exitIdleMode(); err != nil { - return nil, err - } - - // Configure idleness support with configured idle timeout or default idle - // timeout duration. Idleness can be explicitly disabled by the user, by - // setting the dial option to 0. - cc.idlenessMgr = idle.NewManager(idle.ManagerOptions{Enforcer: (*idler)(cc), Timeout: cc.dopts.idleTimeout, Logger: logger}) - - // Return early for non-blocking dials. - if !cc.dopts.block { - return cc, nil - } - // A blocking dial blocks until the clientConn is ready. for { s := cc.GetState() @@ -320,8 +306,8 @@ func (cc *ClientConn) addTraceEvent(msg string) { type idler ClientConn -func (i *idler) EnterIdleMode() error { - return (*ClientConn)(i).enterIdleMode() +func (i *idler) EnterIdleMode() { + (*ClientConn)(i).enterIdleMode() } func (i *idler) ExitIdleMode() error { @@ -329,117 +315,71 @@ func (i *idler) ExitIdleMode() error { } // exitIdleMode moves the channel out of idle mode by recreating the name -// resolver and load balancer. -func (cc *ClientConn) exitIdleMode() error { +// resolver and load balancer. This should never be called directly; use +// cc.idlenessMgr.ExitIdleMode instead. +func (cc *ClientConn) exitIdleMode() (err error) { cc.mu.Lock() if cc.conns == nil { cc.mu.Unlock() return errConnClosing } - if cc.idlenessState != ccIdlenessStateIdle { - channelz.Infof(logger, cc.channelzID, "ClientConn asked to exit idle mode, current mode is %v", cc.idlenessState) - cc.mu.Unlock() - return nil - } - - defer func() { - // When Close() and exitIdleMode() race against each other, one of the - // following two can happen: - // - Close() wins the race and runs first. exitIdleMode() runs after, and - // sees that the ClientConn is already closed and hence returns early. - // - exitIdleMode() wins the race and runs first and recreates the balancer - // and releases the lock before recreating the resolver. If Close() runs - // in this window, it will wait for exitIdleMode to complete. - // - // We achieve this synchronization using the below condition variable. - cc.mu.Lock() - cc.idlenessState = ccIdlenessStateActive - cc.exitIdleCond.Signal() - cc.mu.Unlock() - }() - - cc.idlenessState = ccIdlenessStateExitingIdle - exitedIdle := false - if cc.blockingpicker == nil { - cc.blockingpicker = newPickerWrapper(cc.dopts.copts.StatsHandlers) - } else { - cc.blockingpicker.exitIdleMode() - exitedIdle = true - } - - var credsClone credentials.TransportCredentials - if creds := cc.dopts.copts.TransportCredentials; creds != nil { - credsClone = creds.Clone() - } - if cc.balancerWrapper == nil { - cc.balancerWrapper = newCCBalancerWrapper(cc, balancer.BuildOptions{ - DialCreds: credsClone, - CredsBundle: cc.dopts.copts.CredsBundle, - Dialer: cc.dopts.copts.Dialer, - Authority: cc.authority, - CustomUserAgent: cc.dopts.copts.UserAgent, - ChannelzParentID: cc.channelzID, - Target: cc.parsedTarget, - }) - } else { - cc.balancerWrapper.exitIdleMode() - } - cc.firstResolveEvent = grpcsync.NewEvent() cc.mu.Unlock() // This needs to be called without cc.mu because this builds a new resolver - // which might update state or report error inline which needs to be handled - // by cc.updateResolverState() which also grabs cc.mu. - if err := cc.initResolverWrapper(credsClone); err != nil { + // which might update state or report error inline, which would then need to + // acquire cc.mu. + if err := cc.resolverWrapper.start(); err != nil { return err } - if exitedIdle { - cc.addTraceEvent("exiting idle mode") - } + cc.addTraceEvent("exiting idle mode") return nil } -// enterIdleMode puts the channel in idle mode, and as part of it shuts down the -// name resolver, load balancer and any subchannels. -func (cc *ClientConn) enterIdleMode() error { - cc.mu.Lock() - defer cc.mu.Unlock() - - if cc.conns == nil { - return ErrClientConnClosing - } - if cc.idlenessState != ccIdlenessStateActive { - channelz.Warningf(logger, cc.channelzID, "ClientConn asked to enter idle mode, current mode is %v", cc.idlenessState) - return nil - } - +// initIdleStateLocked initializes common state to how it should be while idle. +func (cc *ClientConn) initIdleStateLocked() { + cc.resolverWrapper = newCCResolverWrapper(cc) + cc.balancerWrapper = newCCBalancerWrapper(cc) + cc.firstResolveEvent = grpcsync.NewEvent() // cc.conns == nil is a proxy for the ClientConn being closed. So, instead // of setting it to nil here, we recreate the map. This also means that we // don't have to do this when exiting idle mode. - conns := cc.conns cc.conns = make(map[*addrConn]struct{}) +} - // TODO: Currently, we close the resolver wrapper upon entering idle mode - // and create a new one upon exiting idle mode. This means that the - // `cc.resolverWrapper` field would be overwritten everytime we exit idle - // mode. While this means that we need to hold `cc.mu` when accessing - // `cc.resolverWrapper`, it makes the code simpler in the wrapper. We should - // try to do the same for the balancer and picker wrappers too. - cc.resolverWrapper.close() - cc.blockingpicker.enterIdleMode() - cc.balancerWrapper.enterIdleMode() +// enterIdleMode puts the channel in idle mode, and as part of it shuts down the +// name resolver, load balancer, and any subchannels. This should never be +// called directly; use cc.idlenessMgr.EnterIdleMode instead. +func (cc *ClientConn) enterIdleMode() { + cc.mu.Lock() + + if cc.conns == nil { + cc.mu.Unlock() + return + } + + conns := cc.conns + + rWrapper := cc.resolverWrapper + rWrapper.close() + cc.pickerWrapper.reset() + bWrapper := cc.balancerWrapper + bWrapper.close() cc.csMgr.updateState(connectivity.Idle) - cc.idlenessState = ccIdlenessStateIdle cc.addTraceEvent("entering idle mode") - go func() { - for ac := range conns { - ac.tearDown(errConnIdling) - } - }() + cc.initIdleStateLocked() - return nil + cc.mu.Unlock() + + // Block until the name resolver and LB policy are closed. + <-rWrapper.serializer.Done() + <-bWrapper.serializer.Done() + + // Close all subchannels after the LB policy is closed. + for ac := range conns { + ac.tearDown(errConnIdling) + } } // validateTransportCredentials performs a series of checks on the configured @@ -649,66 +589,35 @@ type ClientConn struct { dopts dialOptions // Default and user specified dial options. channelzID *channelz.Identifier // Channelz identifier for the channel. resolverBuilder resolver.Builder // See parseTargetAndFindResolver(). - balancerWrapper *ccBalancerWrapper // Uses gracefulswitch.balancer underneath. - idlenessMgr idle.Manager + idlenessMgr *idle.Manager // The following provide their own synchronization, and therefore don't // require cc.mu to be held to access them. csMgr *connectivityStateManager - blockingpicker *pickerWrapper + pickerWrapper *pickerWrapper safeConfigSelector iresolver.SafeConfigSelector czData *channelzData retryThrottler atomic.Value // Updated from service config. - // firstResolveEvent is used to track whether the name resolver sent us at - // least one update. RPCs block on this event. - firstResolveEvent *grpcsync.Event - // mu protects the following fields. // TODO: split mu so the same mutex isn't used for everything. mu sync.RWMutex - resolverWrapper *ccResolverWrapper // Initialized in Dial; cleared in Close. + resolverWrapper *ccResolverWrapper // Always recreated whenever entering idle to simplify Close. + balancerWrapper *ccBalancerWrapper // Always recreated whenever entering idle to simplify Close. sc *ServiceConfig // Latest service config received from the resolver. conns map[*addrConn]struct{} // Set to nil on close. mkp keepalive.ClientParameters // May be updated upon receipt of a GoAway. - idlenessState ccIdlenessState // Tracks idleness state of the channel. - exitIdleCond *sync.Cond // Signalled when channel exits idle. + // firstResolveEvent is used to track whether the name resolver sent us at + // least one update. RPCs block on this event. May be accessed without mu + // if we know we cannot be asked to enter idle mode while accessing it (e.g. + // when the idle manager has already been closed, or if we are already + // entering idle mode). + firstResolveEvent *grpcsync.Event lceMu sync.Mutex // protects lastConnectionError lastConnectionError error } -// ccIdlenessState tracks the idleness state of the channel. -// -// Channels start off in `active` and move to `idle` after a period of -// inactivity. When moving back to `active` upon an incoming RPC, they -// transition through `exiting_idle`. This state is useful for synchronization -// with Close(). -// -// This state tracking is mostly for self-protection. The idlenessManager is -// expected to keep track of the state as well, and is expected not to call into -// the ClientConn unnecessarily. -type ccIdlenessState int8 - -const ( - ccIdlenessStateActive ccIdlenessState = iota - ccIdlenessStateIdle - ccIdlenessStateExitingIdle -) - -func (s ccIdlenessState) String() string { - switch s { - case ccIdlenessStateActive: - return "active" - case ccIdlenessStateIdle: - return "idle" - case ccIdlenessStateExitingIdle: - return "exitingIdle" - default: - return "unknown" - } -} - // WaitForStateChange waits until the connectivity.State of ClientConn changes from sourceState or // ctx expires. A true value is returned in former case and false in latter. // @@ -748,29 +657,15 @@ func (cc *ClientConn) GetState() connectivity.State { // Notice: This API is EXPERIMENTAL and may be changed or removed in a later // release. func (cc *ClientConn) Connect() { - cc.exitIdleMode() + if err := cc.idlenessMgr.ExitIdleMode(); err != nil { + cc.addTraceEvent(err.Error()) + return + } // If the ClientConn was not in idle mode, we need to call ExitIdle on the // LB policy so that connections can be created. - cc.balancerWrapper.exitIdleMode() -} - -func (cc *ClientConn) scWatcher() { - for { - select { - case sc, ok := <-cc.dopts.scChan: - if !ok { - return - } - cc.mu.Lock() - // TODO: load balance policy runtime change is ignored. - // We may revisit this decision in the future. - cc.sc = &sc - cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{&sc}) - cc.mu.Unlock() - case <-cc.ctx.Done(): - return - } - } + cc.mu.Lock() + cc.balancerWrapper.exitIdle() + cc.mu.Unlock() } // waitForResolvedAddrs blocks until the resolver has provided addresses or the @@ -804,11 +699,11 @@ func init() { internal.SubscribeToConnectivityStateChanges = func(cc *ClientConn, s grpcsync.Subscriber) func() { return cc.csMgr.pubSub.Subscribe(s) } - internal.EnterIdleModeForTesting = func(cc *ClientConn) error { - return cc.enterIdleMode() + internal.EnterIdleModeForTesting = func(cc *ClientConn) { + cc.idlenessMgr.EnterIdleModeForTesting() } internal.ExitIdleModeForTesting = func(cc *ClientConn) error { - return cc.exitIdleMode() + return cc.idlenessMgr.ExitIdleMode() } } @@ -824,9 +719,8 @@ func (cc *ClientConn) maybeApplyDefaultServiceConfig(addrs []resolver.Address) { } } -func (cc *ClientConn) updateResolverState(s resolver.State, err error) error { +func (cc *ClientConn) updateResolverStateAndUnlock(s resolver.State, err error) error { defer cc.firstResolveEvent.Fire() - cc.mu.Lock() // Check if the ClientConn is already closed. Some fields (e.g. // balancerWrapper) are set to nil when closing the ClientConn, and could // cause nil pointer panic if we don't have this check. @@ -872,7 +766,7 @@ func (cc *ClientConn) updateResolverState(s resolver.State, err error) error { if cc.sc == nil { // Apply the failing LB only if we haven't received valid service config // from the name resolver in the past. - cc.applyFailingLB(s.ServiceConfig) + cc.applyFailingLBLocked(s.ServiceConfig) cc.mu.Unlock() return ret } @@ -894,15 +788,13 @@ func (cc *ClientConn) updateResolverState(s resolver.State, err error) error { return ret } -// applyFailingLB is akin to configuring an LB policy on the channel which +// applyFailingLBLocked is akin to configuring an LB policy on the channel which // always fails RPCs. Here, an actual LB policy is not configured, but an always // erroring picker is configured, which returns errors with information about // what was invalid in the received service config. A config selector with no // service config is configured, and the connectivity state of the channel is // set to TransientFailure. -// -// Caller must hold cc.mu. -func (cc *ClientConn) applyFailingLB(sc *serviceconfig.ParseResult) { +func (cc *ClientConn) applyFailingLBLocked(sc *serviceconfig.ParseResult) { var err error if sc.Err != nil { err = status.Errorf(codes.Unavailable, "error parsing service config: %v", sc.Err) @@ -910,14 +802,10 @@ func (cc *ClientConn) applyFailingLB(sc *serviceconfig.ParseResult) { err = status.Errorf(codes.Unavailable, "illegal service config type: %T", sc.Config) } cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{nil}) - cc.blockingpicker.updatePicker(base.NewErrPicker(err)) + cc.pickerWrapper.updatePicker(base.NewErrPicker(err)) cc.csMgr.updateState(connectivity.TransientFailure) } -func (cc *ClientConn) handleSubConnStateChange(sc balancer.SubConn, s connectivity.State, err error) { - cc.balancerWrapper.updateSubConnState(sc, s, err) -} - // Makes a copy of the input addresses slice and clears out the balancer // attributes field. Addresses are passed during subconn creation and address // update operations. In both cases, we will clear the balancer attributes by @@ -932,10 +820,14 @@ func copyAddressesWithoutBalancerAttributes(in []resolver.Address) []resolver.Ad return out } -// newAddrConn creates an addrConn for addrs and adds it to cc.conns. +// newAddrConnLocked creates an addrConn for addrs and adds it to cc.conns. // // Caller needs to make sure len(addrs) > 0. -func (cc *ClientConn) newAddrConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (*addrConn, error) { +func (cc *ClientConn) newAddrConnLocked(addrs []resolver.Address, opts balancer.NewSubConnOptions) (*addrConn, error) { + if cc.conns == nil { + return nil, ErrClientConnClosing + } + ac := &addrConn{ state: connectivity.Idle, cc: cc, @@ -947,12 +839,6 @@ func (cc *ClientConn) newAddrConn(addrs []resolver.Address, opts balancer.NewSub stateChan: make(chan struct{}), } ac.ctx, ac.cancel = context.WithCancel(cc.ctx) - // Track ac in cc. This needs to be done before any getTransport(...) is called. - cc.mu.Lock() - defer cc.mu.Unlock() - if cc.conns == nil { - return nil, ErrClientConnClosing - } var err error ac.channelzID, err = channelz.RegisterSubChannel(ac, cc.channelzID, "") @@ -968,6 +854,7 @@ func (cc *ClientConn) newAddrConn(addrs []resolver.Address, opts balancer.NewSub }, }) + // Track ac in cc. This needs to be done before any getTransport(...) is called. cc.conns[ac] = struct{}{} return ac, nil } @@ -1174,7 +1061,7 @@ func (cc *ClientConn) healthCheckConfig() *healthCheckConfig { } func (cc *ClientConn) getTransport(ctx context.Context, failfast bool, method string) (transport.ClientTransport, balancer.PickResult, error) { - return cc.blockingpicker.pick(ctx, failfast, balancer.PickInfo{ + return cc.pickerWrapper.pick(ctx, failfast, balancer.PickInfo{ Ctx: ctx, FullMethodName: method, }) @@ -1216,12 +1103,12 @@ func (cc *ClientConn) applyServiceConfigAndBalancer(sc *ServiceConfig, configSel func (cc *ClientConn) resolveNow(o resolver.ResolveNowOptions) { cc.mu.RLock() - r := cc.resolverWrapper + cc.resolverWrapper.resolveNow(o) cc.mu.RUnlock() - if r == nil { - return - } - go r.resolveNow(o) +} + +func (cc *ClientConn) resolveNowLocked(o resolver.ResolveNowOptions) { + cc.resolverWrapper.resolveNow(o) } // ResetConnectBackoff wakes up all subchannels in transient failure and causes @@ -1253,40 +1140,32 @@ func (cc *ClientConn) Close() error { <-cc.csMgr.pubSub.Done() }() + // Prevent calls to enter/exit idle immediately, and ensure we are not + // currently entering/exiting idle mode. + cc.idlenessMgr.Close() + cc.mu.Lock() if cc.conns == nil { cc.mu.Unlock() return ErrClientConnClosing } - for cc.idlenessState == ccIdlenessStateExitingIdle { - cc.exitIdleCond.Wait() - } - conns := cc.conns cc.conns = nil cc.csMgr.updateState(connectivity.Shutdown) - pWrapper := cc.blockingpicker - rWrapper := cc.resolverWrapper - bWrapper := cc.balancerWrapper - idlenessMgr := cc.idlenessMgr + // We can safely unlock and continue to access all fields now as + // cc.conns==nil, preventing any further operations on cc. cc.mu.Unlock() + cc.resolverWrapper.close() // The order of closing matters here since the balancer wrapper assumes the // picker is closed before it is closed. - if pWrapper != nil { - pWrapper.close() - } - if bWrapper != nil { - bWrapper.close() - } - if rWrapper != nil { - rWrapper.close() - } - if idlenessMgr != nil { - idlenessMgr.Close() - } + cc.pickerWrapper.close() + cc.balancerWrapper.close() + + <-cc.resolverWrapper.serializer.Done() + <-cc.balancerWrapper.serializer.Done() for ac := range conns { ac.tearDown(ErrClientConnClosing) @@ -1307,7 +1186,7 @@ type addrConn struct { cc *ClientConn dopts dialOptions - acbw balancer.SubConn + acbw *acBalancerWrapper scopts balancer.NewSubConnOptions // transport is set when there's a viable transport (note: ac state may not be READY as LB channel @@ -1345,7 +1224,7 @@ func (ac *addrConn) updateConnectivityState(s connectivity.State, lastErr error) } else { channelz.Infof(logger, ac.channelzID, "Subchannel Connectivity change to %v, last error: %s", s, lastErr) } - ac.cc.handleSubConnStateChange(ac.acbw, s, lastErr) + ac.acbw.updateState(s, lastErr) } // adjustParams updates parameters used to create transports upon @@ -1849,7 +1728,7 @@ func (cc *ClientConn) parseTargetAndFindResolver() error { if err != nil { channelz.Infof(logger, cc.channelzID, "dial target %q parse failed: %v", cc.target, err) } else { - channelz.Infof(logger, cc.channelzID, "parsed dial target is: %+v", parsedTarget) + channelz.Infof(logger, cc.channelzID, "parsed dial target is: %#v", parsedTarget) rb = cc.getResolver(parsedTarget.URL.Scheme) if rb != nil { cc.parsedTarget = parsedTarget @@ -1893,6 +1772,8 @@ func parseTarget(target string) (resolver.Target, error) { return resolver.Target{URL: *u}, nil } +// encodeAuthority escapes the authority string based on valid chars defined in +// https://datatracker.ietf.org/doc/html/rfc3986#section-3.2. func encodeAuthority(authority string) string { const upperhex = "0123456789ABCDEF" @@ -1981,58 +1862,17 @@ func (cc *ClientConn) determineAuthority() error { } endpoint := cc.parsedTarget.Endpoint() - target := cc.target - switch { - case authorityFromDialOption != "": + if authorityFromDialOption != "" { cc.authority = authorityFromDialOption - case authorityFromCreds != "": + } else if authorityFromCreds != "" { cc.authority = authorityFromCreds - case strings.HasPrefix(target, "unix:") || strings.HasPrefix(target, "unix-abstract:"): - // TODO: remove when the unix resolver implements optional interface to - // return channel authority. - cc.authority = "localhost" - case strings.HasPrefix(endpoint, ":"): + } else if auth, ok := cc.resolverBuilder.(resolver.AuthorityOverrider); ok { + cc.authority = auth.OverrideAuthority(cc.parsedTarget) + } else if strings.HasPrefix(endpoint, ":") { cc.authority = "localhost" + endpoint - default: - // TODO: Define an optional interface on the resolver builder to return - // the channel authority given the user's dial target. For resolvers - // which don't implement this interface, we will use the endpoint from - // "scheme://authority/endpoint" as the default authority. - // Escape the endpoint to handle use cases where the endpoint - // might not be a valid authority by default. - // For example an endpoint which has multiple paths like - // 'a/b/c', which is not a valid authority by default. + } else { cc.authority = encodeAuthority(endpoint) } channelz.Infof(logger, cc.channelzID, "Channel authority set to %q", cc.authority) return nil } - -// initResolverWrapper creates a ccResolverWrapper, which builds the name -// resolver. This method grabs the lock to assign the newly built resolver -// wrapper to the cc.resolverWrapper field. -func (cc *ClientConn) initResolverWrapper(creds credentials.TransportCredentials) error { - rw, err := newCCResolverWrapper(cc, ccResolverWrapperOpts{ - target: cc.parsedTarget, - builder: cc.resolverBuilder, - bOpts: resolver.BuildOptions{ - DisableServiceConfig: cc.dopts.disableServiceConfig, - DialCreds: creds, - CredsBundle: cc.dopts.copts.CredsBundle, - Dialer: cc.dopts.copts.Dialer, - }, - channelzID: cc.channelzID, - }) - if err != nil { - return fmt.Errorf("failed to build resolver: %v", err) - } - // Resolver implementations may report state update or error inline when - // built (or right after), and this is handled in cc.updateResolverState. - // Also, an error from the resolver might lead to a re-resolution request - // from the balancer, which is handled in resolveNow() where - // `cc.resolverWrapper` is accessed. Hence, we need to hold the lock here. - cc.mu.Lock() - cc.resolverWrapper = rw - cc.mu.Unlock() - return nil -} diff --git a/vendor/google.golang.org/grpc/codes/codes.go b/vendor/google.golang.org/grpc/codes/codes.go index 11b10618..08476ad1 100644 --- a/vendor/google.golang.org/grpc/codes/codes.go +++ b/vendor/google.golang.org/grpc/codes/codes.go @@ -25,7 +25,13 @@ import ( "strconv" ) -// A Code is an unsigned 32-bit error code as defined in the gRPC spec. +// A Code is a status code defined according to the [gRPC documentation]. +// +// Only the codes defined as consts in this package are valid codes. Do not use +// other code values. Behavior of other codes is implementation-specific and +// interoperability between implementations is not guaranteed. +// +// [gRPC documentation]: https://github.com/grpc/grpc/blob/master/doc/statuscodes.md type Code uint32 const ( diff --git a/vendor/google.golang.org/grpc/credentials/tls.go b/vendor/google.golang.org/grpc/credentials/tls.go index 877b7cd2..5dafd34e 100644 --- a/vendor/google.golang.org/grpc/credentials/tls.go +++ b/vendor/google.golang.org/grpc/credentials/tls.go @@ -44,10 +44,25 @@ func (t TLSInfo) AuthType() string { return "tls" } +// cipherSuiteLookup returns the string version of a TLS cipher suite ID. +func cipherSuiteLookup(cipherSuiteID uint16) string { + for _, s := range tls.CipherSuites() { + if s.ID == cipherSuiteID { + return s.Name + } + } + for _, s := range tls.InsecureCipherSuites() { + if s.ID == cipherSuiteID { + return s.Name + } + } + return fmt.Sprintf("unknown ID: %v", cipherSuiteID) +} + // GetSecurityValue returns security info requested by channelz. func (t TLSInfo) GetSecurityValue() ChannelzSecurityValue { v := &TLSChannelzSecurityValue{ - StandardName: cipherSuiteLookup[t.State.CipherSuite], + StandardName: cipherSuiteLookup(t.State.CipherSuite), } // Currently there's no way to get LocalCertificate info from tls package. if len(t.State.PeerCertificates) > 0 { @@ -138,10 +153,39 @@ func (c *tlsCreds) OverrideServerName(serverNameOverride string) error { return nil } +// The following cipher suites are forbidden for use with HTTP/2 by +// https://datatracker.ietf.org/doc/html/rfc7540#appendix-A +var tls12ForbiddenCipherSuites = map[uint16]struct{}{ + tls.TLS_RSA_WITH_AES_128_CBC_SHA: {}, + tls.TLS_RSA_WITH_AES_256_CBC_SHA: {}, + tls.TLS_RSA_WITH_AES_128_GCM_SHA256: {}, + tls.TLS_RSA_WITH_AES_256_GCM_SHA384: {}, + tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA: {}, + tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA: {}, + tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA: {}, + tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: {}, +} + // NewTLS uses c to construct a TransportCredentials based on TLS. func NewTLS(c *tls.Config) TransportCredentials { tc := &tlsCreds{credinternal.CloneTLSConfig(c)} tc.config.NextProtos = credinternal.AppendH2ToNextProtos(tc.config.NextProtos) + // If the user did not configure a MinVersion and did not configure a + // MaxVersion < 1.2, use MinVersion=1.2, which is required by + // https://datatracker.ietf.org/doc/html/rfc7540#section-9.2 + if tc.config.MinVersion == 0 && (tc.config.MaxVersion == 0 || tc.config.MaxVersion >= tls.VersionTLS12) { + tc.config.MinVersion = tls.VersionTLS12 + } + // If the user did not configure CipherSuites, use all "secure" cipher + // suites reported by the TLS package, but remove some explicitly forbidden + // by https://datatracker.ietf.org/doc/html/rfc7540#appendix-A + if tc.config.CipherSuites == nil { + for _, cs := range tls.CipherSuites() { + if _, ok := tls12ForbiddenCipherSuites[cs.ID]; !ok { + tc.config.CipherSuites = append(tc.config.CipherSuites, cs.ID) + } + } + } return tc } @@ -205,32 +249,3 @@ type TLSChannelzSecurityValue struct { LocalCertificate []byte RemoteCertificate []byte } - -var cipherSuiteLookup = map[uint16]string{ - tls.TLS_RSA_WITH_RC4_128_SHA: "TLS_RSA_WITH_RC4_128_SHA", - tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA: "TLS_RSA_WITH_3DES_EDE_CBC_SHA", - tls.TLS_RSA_WITH_AES_128_CBC_SHA: "TLS_RSA_WITH_AES_128_CBC_SHA", - tls.TLS_RSA_WITH_AES_256_CBC_SHA: "TLS_RSA_WITH_AES_256_CBC_SHA", - tls.TLS_RSA_WITH_AES_128_GCM_SHA256: "TLS_RSA_WITH_AES_128_GCM_SHA256", - tls.TLS_RSA_WITH_AES_256_GCM_SHA384: "TLS_RSA_WITH_AES_256_GCM_SHA384", - tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA: "TLS_ECDHE_ECDSA_WITH_RC4_128_SHA", - tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA: "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA", - tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA: "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA", - tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA: "TLS_ECDHE_RSA_WITH_RC4_128_SHA", - tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA: "TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA", - tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA: "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA", - tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA", - tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256: "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256", - tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256: "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256", - tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384: "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384", - tls.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384: "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384", - tls.TLS_FALLBACK_SCSV: "TLS_FALLBACK_SCSV", - tls.TLS_RSA_WITH_AES_128_CBC_SHA256: "TLS_RSA_WITH_AES_128_CBC_SHA256", - tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256: "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256", - tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256: "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256", - tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305: "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305", - tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305: "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305", - tls.TLS_AES_128_GCM_SHA256: "TLS_AES_128_GCM_SHA256", - tls.TLS_AES_256_GCM_SHA384: "TLS_AES_256_GCM_SHA384", - tls.TLS_CHACHA20_POLY1305_SHA256: "TLS_CHACHA20_POLY1305_SHA256", -} diff --git a/vendor/google.golang.org/grpc/dialoptions.go b/vendor/google.golang.org/grpc/dialoptions.go index cfc9fd85..ba242618 100644 --- a/vendor/google.golang.org/grpc/dialoptions.go +++ b/vendor/google.golang.org/grpc/dialoptions.go @@ -46,6 +46,7 @@ func init() { internal.WithBinaryLogger = withBinaryLogger internal.JoinDialOptions = newJoinDialOption internal.DisableGlobalDialOptions = newDisableGlobalDialOptions + internal.WithRecvBufferPool = withRecvBufferPool } // dialOptions configure a Dial call. dialOptions are set by the DialOption @@ -63,7 +64,6 @@ type dialOptions struct { block bool returnLastError bool timeout time.Duration - scChan <-chan ServiceConfig authority string binaryLogger binarylog.Logger copts transport.ConnectOptions @@ -250,19 +250,6 @@ func WithDecompressor(dc Decompressor) DialOption { }) } -// WithServiceConfig returns a DialOption which has a channel to read the -// service configuration. -// -// Deprecated: service config should be received through name resolver or via -// WithDefaultServiceConfig, as specified at -// https://github.com/grpc/grpc/blob/master/doc/service_config.md. Will be -// removed in a future 1.x release. -func WithServiceConfig(c <-chan ServiceConfig) DialOption { - return newFuncDialOption(func(o *dialOptions) { - o.scChan = c - }) -} - // WithConnectParams configures the ClientConn to use the provided ConnectParams // for creating and maintaining connections to servers. // @@ -413,6 +400,17 @@ func WithTimeout(d time.Duration) DialOption { // connections. If FailOnNonTempDialError() is set to true, and an error is // returned by f, gRPC checks the error's Temporary() method to decide if it // should try to reconnect to the network address. +// +// Note: All supported releases of Go (as of December 2023) override the OS +// defaults for TCP keepalive time and interval to 15s. To enable TCP keepalive +// with OS defaults for keepalive time and interval, use a net.Dialer that sets +// the KeepAlive field to a negative value, and sets the SO_KEEPALIVE socket +// option to true from the Control field. For a concrete example of how to do +// this, see internal.NetDialerWithTCPKeepalive(). +// +// For more information, please see [issue 23459] in the Go github repo. +// +// [issue 23459]: https://github.com/golang/go/issues/23459 func WithContextDialer(f func(context.Context, string) (net.Conn, error)) DialOption { return newFuncDialOption(func(o *dialOptions) { o.copts.Dialer = f @@ -487,7 +485,7 @@ func FailOnNonTempDialError(f bool) DialOption { // the RPCs. func WithUserAgent(s string) DialOption { return newFuncDialOption(func(o *dialOptions) { - o.copts.UserAgent = s + o.copts.UserAgent = s + " " + grpcUA }) } @@ -637,14 +635,16 @@ func withHealthCheckFunc(f internal.HealthChecker) DialOption { func defaultDialOptions() dialOptions { return dialOptions{ - healthCheckFunc: internal.HealthCheckFunc, copts: transport.ConnectOptions{ - WriteBufferSize: defaultWriteBufSize, ReadBufferSize: defaultReadBufSize, + WriteBufferSize: defaultWriteBufSize, UseProxy: true, + UserAgent: grpcUA, }, - recvBufferPool: nopBufferPool{}, - idleTimeout: 30 * time.Minute, + bs: internalbackoff.DefaultExponential, + healthCheckFunc: internal.HealthCheckFunc, + idleTimeout: 30 * time.Minute, + recvBufferPool: nopBufferPool{}, } } @@ -705,11 +705,13 @@ func WithIdleTimeout(d time.Duration) DialOption { // options are used: WithStatsHandler, EnableTracing, or binary logging. In such // cases, the shared buffer pool will be ignored. // -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a -// later release. +// Deprecated: use experimental.WithRecvBufferPool instead. Will be deleted in +// v1.60.0 or later. func WithRecvBufferPool(bufferPool SharedBufferPool) DialOption { + return withRecvBufferPool(bufferPool) +} + +func withRecvBufferPool(bufferPool SharedBufferPool) DialOption { return newFuncDialOption(func(o *dialOptions) { o.recvBufferPool = bufferPool }) diff --git a/vendor/google.golang.org/grpc/encoding/proto/proto.go b/vendor/google.golang.org/grpc/encoding/proto/proto.go index 0ee3d3ba..66d5cdf0 100644 --- a/vendor/google.golang.org/grpc/encoding/proto/proto.go +++ b/vendor/google.golang.org/grpc/encoding/proto/proto.go @@ -23,8 +23,9 @@ package proto import ( "fmt" - "github.com/golang/protobuf/proto" "google.golang.org/grpc/encoding" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/protoadapt" ) // Name is the name registered for the proto compressor. @@ -38,21 +39,34 @@ func init() { type codec struct{} func (codec) Marshal(v any) ([]byte, error) { - vv, ok := v.(proto.Message) - if !ok { + vv := messageV2Of(v) + if vv == nil { return nil, fmt.Errorf("failed to marshal, message is %T, want proto.Message", v) } + return proto.Marshal(vv) } func (codec) Unmarshal(data []byte, v any) error { - vv, ok := v.(proto.Message) - if !ok { + vv := messageV2Of(v) + if vv == nil { return fmt.Errorf("failed to unmarshal, message is %T, want proto.Message", v) } + return proto.Unmarshal(data, vv) } +func messageV2Of(v any) proto.Message { + switch v := v.(type) { + case protoadapt.MessageV1: + return protoadapt.MessageV2Of(v) + case protoadapt.MessageV2: + return v + } + + return nil +} + func (codec) Name() string { return Name } diff --git a/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go b/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go index 0f31274a..e8456a77 100644 --- a/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go +++ b/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go @@ -25,11 +25,12 @@ import ( "sync/atomic" "time" - "github.com/golang/protobuf/proto" - "github.com/golang/protobuf/ptypes" binlogpb "google.golang.org/grpc/binarylog/grpc_binarylog_v1" "google.golang.org/grpc/metadata" "google.golang.org/grpc/status" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/types/known/durationpb" + "google.golang.org/protobuf/types/known/timestamppb" ) type callIDGenerator struct { @@ -88,7 +89,7 @@ func NewTruncatingMethodLogger(h, m uint64) *TruncatingMethodLogger { // in TruncatingMethodLogger as possible. func (ml *TruncatingMethodLogger) Build(c LogEntryConfig) *binlogpb.GrpcLogEntry { m := c.toProto() - timestamp, _ := ptypes.TimestampProto(time.Now()) + timestamp := timestamppb.Now() m.Timestamp = timestamp m.CallId = ml.callID m.SequenceIdWithinCall = ml.idWithinCallGen.next() @@ -178,7 +179,7 @@ func (c *ClientHeader) toProto() *binlogpb.GrpcLogEntry { Authority: c.Authority, } if c.Timeout > 0 { - clientHeader.Timeout = ptypes.DurationProto(c.Timeout) + clientHeader.Timeout = durationpb.New(c.Timeout) } ret := &binlogpb.GrpcLogEntry{ Type: binlogpb.GrpcLogEntry_EVENT_TYPE_CLIENT_HEADER, diff --git a/vendor/google.golang.org/grpc/internal/binarylog/sink.go b/vendor/google.golang.org/grpc/internal/binarylog/sink.go index 264de387..9ea598b1 100644 --- a/vendor/google.golang.org/grpc/internal/binarylog/sink.go +++ b/vendor/google.golang.org/grpc/internal/binarylog/sink.go @@ -25,8 +25,8 @@ import ( "sync" "time" - "github.com/golang/protobuf/proto" binlogpb "google.golang.org/grpc/binarylog/grpc_binarylog_v1" + "google.golang.org/protobuf/proto" ) var ( diff --git a/vendor/google.golang.org/grpc/internal/buffer/unbounded.go b/vendor/google.golang.org/grpc/internal/buffer/unbounded.go index 4399c3df..11f91668 100644 --- a/vendor/google.golang.org/grpc/internal/buffer/unbounded.go +++ b/vendor/google.golang.org/grpc/internal/buffer/unbounded.go @@ -18,7 +18,10 @@ // Package buffer provides an implementation of an unbounded buffer. package buffer -import "sync" +import ( + "errors" + "sync" +) // Unbounded is an implementation of an unbounded buffer which does not use // extra goroutines. This is typically used for passing updates from one entity @@ -36,6 +39,7 @@ import "sync" type Unbounded struct { c chan any closed bool + closing bool mu sync.Mutex backlog []any } @@ -45,32 +49,32 @@ func NewUnbounded() *Unbounded { return &Unbounded{c: make(chan any, 1)} } +var errBufferClosed = errors.New("Put called on closed buffer.Unbounded") + // Put adds t to the unbounded buffer. -func (b *Unbounded) Put(t any) { +func (b *Unbounded) Put(t any) error { b.mu.Lock() defer b.mu.Unlock() - if b.closed { - return + if b.closing { + return errBufferClosed } if len(b.backlog) == 0 { select { case b.c <- t: - return + return nil default: } } b.backlog = append(b.backlog, t) + return nil } -// Load sends the earliest buffered data, if any, onto the read channel -// returned by Get(). Users are expected to call this every time they read a +// Load sends the earliest buffered data, if any, onto the read channel returned +// by Get(). Users are expected to call this every time they successfully read a // value from the read channel. func (b *Unbounded) Load() { b.mu.Lock() defer b.mu.Unlock() - if b.closed { - return - } if len(b.backlog) > 0 { select { case b.c <- b.backlog[0]: @@ -78,6 +82,8 @@ func (b *Unbounded) Load() { b.backlog = b.backlog[1:] default: } + } else if b.closing && !b.closed { + close(b.c) } } @@ -88,18 +94,23 @@ func (b *Unbounded) Load() { // send the next buffered value onto the channel if there is any. // // If the unbounded buffer is closed, the read channel returned by this method -// is closed. +// is closed after all data is drained. func (b *Unbounded) Get() <-chan any { return b.c } -// Close closes the unbounded buffer. +// Close closes the unbounded buffer. No subsequent data may be Put(), and the +// channel returned from Get() will be closed after all the data is read and +// Load() is called for the final time. func (b *Unbounded) Close() { b.mu.Lock() defer b.mu.Unlock() - if b.closed { + if b.closing { return } - b.closed = true - close(b.c) + b.closing = true + if len(b.backlog) == 0 { + b.closed = true + close(b.c) + } } diff --git a/vendor/google.golang.org/grpc/internal/channelz/funcs.go b/vendor/google.golang.org/grpc/internal/channelz/funcs.go index 5395e775..fc094f34 100644 --- a/vendor/google.golang.org/grpc/internal/channelz/funcs.go +++ b/vendor/google.golang.org/grpc/internal/channelz/funcs.go @@ -31,6 +31,7 @@ import ( "time" "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/internal" ) const ( @@ -58,6 +59,12 @@ func TurnOn() { } } +func init() { + internal.ChannelzTurnOffForTesting = func() { + atomic.StoreInt32(&curState, 0) + } +} + // IsOn returns whether channelz data collection is on. func IsOn() bool { return atomic.LoadInt32(&curState) == 1 diff --git a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go index 3cf10ddf..685a3cb4 100644 --- a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go +++ b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go @@ -36,9 +36,6 @@ var ( // "GRPC_RING_HASH_CAP". This does not override the default bounds // checking which NACKs configs specifying ring sizes > 8*1024*1024 (~8M). RingHashCap = uint64FromEnv("GRPC_RING_HASH_CAP", 4096, 1, 8*1024*1024) - // PickFirstLBConfig is set if we should support configuration of the - // pick_first LB policy. - PickFirstLBConfig = boolFromEnv("GRPC_EXPERIMENTAL_PICKFIRST_LB_CONFIG", true) // LeastRequestLB is set if we should support the least_request_experimental // LB policy, which can be enabled by setting the environment variable // "GRPC_EXPERIMENTAL_ENABLE_LEAST_REQUEST" to "true". diff --git a/vendor/google.golang.org/grpc/internal/envconfig/xds.go b/vendor/google.golang.org/grpc/internal/envconfig/xds.go index 02b4b6a1..29f234ac 100644 --- a/vendor/google.golang.org/grpc/internal/envconfig/xds.go +++ b/vendor/google.golang.org/grpc/internal/envconfig/xds.go @@ -50,46 +50,7 @@ var ( // // When both bootstrap FileName and FileContent are set, FileName is used. XDSBootstrapFileContent = os.Getenv(XDSBootstrapFileContentEnv) - // XDSRingHash indicates whether ring hash support is enabled, which can be - // disabled by setting the environment variable - // "GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH" to "false". - XDSRingHash = boolFromEnv("GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH", true) - // XDSClientSideSecurity is used to control processing of security - // configuration on the client-side. - // - // Note that there is no env var protection for the server-side because we - // have a brand new API on the server-side and users explicitly need to use - // the new API to get security integration on the server. - XDSClientSideSecurity = boolFromEnv("GRPC_XDS_EXPERIMENTAL_SECURITY_SUPPORT", true) - // XDSAggregateAndDNS indicates whether processing of aggregated cluster and - // DNS cluster is enabled, which can be disabled by setting the environment - // variable "GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER" - // to "false". - XDSAggregateAndDNS = boolFromEnv("GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER", true) - - // XDSRBAC indicates whether xDS configured RBAC HTTP Filter is enabled, - // which can be disabled by setting the environment variable - // "GRPC_XDS_EXPERIMENTAL_RBAC" to "false". - XDSRBAC = boolFromEnv("GRPC_XDS_EXPERIMENTAL_RBAC", true) - // XDSOutlierDetection indicates whether outlier detection support is - // enabled, which can be disabled by setting the environment variable - // "GRPC_EXPERIMENTAL_ENABLE_OUTLIER_DETECTION" to "false". - XDSOutlierDetection = boolFromEnv("GRPC_EXPERIMENTAL_ENABLE_OUTLIER_DETECTION", true) - // XDSFederation indicates whether federation support is enabled, which can - // be enabled by setting the environment variable - // "GRPC_EXPERIMENTAL_XDS_FEDERATION" to "true". - XDSFederation = boolFromEnv("GRPC_EXPERIMENTAL_XDS_FEDERATION", true) - - // XDSRLS indicates whether processing of Cluster Specifier plugins and - // support for the RLS CLuster Specifier is enabled, which can be disabled by - // setting the environment variable "GRPC_EXPERIMENTAL_XDS_RLS_LB" to - // "false". - XDSRLS = boolFromEnv("GRPC_EXPERIMENTAL_XDS_RLS_LB", true) // C2PResolverTestOnlyTrafficDirectorURI is the TD URI for testing. C2PResolverTestOnlyTrafficDirectorURI = os.Getenv("GRPC_TEST_ONLY_GOOGLE_C2P_RESOLVER_TRAFFIC_DIRECTOR_URI") - // XDSCustomLBPolicy indicates whether Custom LB Policies are enabled, which - // can be disabled by setting the environment variable - // "GRPC_EXPERIMENTAL_XDS_CUSTOM_LB_CONFIG" to "false". - XDSCustomLBPolicy = boolFromEnv("GRPC_EXPERIMENTAL_XDS_CUSTOM_LB_CONFIG", true) ) diff --git a/vendor/google.golang.org/grpc/internal/experimental.go b/vendor/google.golang.org/grpc/internal/experimental.go new file mode 100644 index 00000000..7f7044e1 --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/experimental.go @@ -0,0 +1,28 @@ +/* + * Copyright 2023 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package internal + +var ( + // WithRecvBufferPool is implemented by the grpc package and returns a dial + // option to configure a shared buffer pool for a grpc.ClientConn. + WithRecvBufferPool any // func (grpc.SharedBufferPool) grpc.DialOption + + // RecvBufferPool is implemented by the grpc package and returns a server + // option to configure a shared buffer pool for a grpc.Server. + RecvBufferPool any // func (grpc.SharedBufferPool) grpc.ServerOption +) diff --git a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go index aa97273e..0126d6b5 100644 --- a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go +++ b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go @@ -1,3 +1,8 @@ +//go:build !go1.21 + +// TODO: when this file is deleted (after Go 1.20 support is dropped), delete +// all of grpcrand and call the rand package directly. + /* * * Copyright 2018 gRPC authors. diff --git a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand_go1.21.go b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand_go1.21.go new file mode 100644 index 00000000..c37299af --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand_go1.21.go @@ -0,0 +1,73 @@ +//go:build go1.21 + +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package grpcrand implements math/rand functions in a concurrent-safe way +// with a global random source, independent of math/rand's global source. +package grpcrand + +import "math/rand" + +// This implementation will be used for Go version 1.21 or newer. +// For older versions, the original implementation with mutex will be used. + +// Int implements rand.Int on the grpcrand global source. +func Int() int { + return rand.Int() +} + +// Int63n implements rand.Int63n on the grpcrand global source. +func Int63n(n int64) int64 { + return rand.Int63n(n) +} + +// Intn implements rand.Intn on the grpcrand global source. +func Intn(n int) int { + return rand.Intn(n) +} + +// Int31n implements rand.Int31n on the grpcrand global source. +func Int31n(n int32) int32 { + return rand.Int31n(n) +} + +// Float64 implements rand.Float64 on the grpcrand global source. +func Float64() float64 { + return rand.Float64() +} + +// Uint64 implements rand.Uint64 on the grpcrand global source. +func Uint64() uint64 { + return rand.Uint64() +} + +// Uint32 implements rand.Uint32 on the grpcrand global source. +func Uint32() uint32 { + return rand.Uint32() +} + +// ExpFloat64 implements rand.ExpFloat64 on the grpcrand global source. +func ExpFloat64() float64 { + return rand.ExpFloat64() +} + +// Shuffle implements rand.Shuffle on the grpcrand global source. +var Shuffle = func(n int, f func(int, int)) { + rand.Shuffle(n, f) +} diff --git a/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go b/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go index 900917db..f7f40a16 100644 --- a/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go +++ b/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go @@ -20,7 +20,6 @@ package grpcsync import ( "context" - "sync" "google.golang.org/grpc/internal/buffer" ) @@ -38,8 +37,6 @@ type CallbackSerializer struct { done chan struct{} callbacks *buffer.Unbounded - closedMu sync.Mutex - closed bool } // NewCallbackSerializer returns a new CallbackSerializer instance. The provided @@ -65,56 +62,34 @@ func NewCallbackSerializer(ctx context.Context) *CallbackSerializer { // callbacks to be executed by the serializer. It is not possible to add // callbacks once the context passed to NewCallbackSerializer is cancelled. func (cs *CallbackSerializer) Schedule(f func(ctx context.Context)) bool { - cs.closedMu.Lock() - defer cs.closedMu.Unlock() - - if cs.closed { - return false - } - cs.callbacks.Put(f) - return true + return cs.callbacks.Put(f) == nil } func (cs *CallbackSerializer) run(ctx context.Context) { - var backlog []func(context.Context) - defer close(cs.done) + + // TODO: when Go 1.21 is the oldest supported version, this loop and Close + // can be replaced with: + // + // context.AfterFunc(ctx, cs.callbacks.Close) for ctx.Err() == nil { select { case <-ctx.Done(): // Do nothing here. Next iteration of the for loop will not happen, // since ctx.Err() would be non-nil. - case callback, ok := <-cs.callbacks.Get(): - if !ok { - return - } + case cb := <-cs.callbacks.Get(): cs.callbacks.Load() - callback.(func(ctx context.Context))(ctx) + cb.(func(context.Context))(ctx) } } - // Fetch pending callbacks if any, and execute them before returning from - // this method and closing cs.done. - cs.closedMu.Lock() - cs.closed = true - backlog = cs.fetchPendingCallbacks() + // Close the buffer to prevent new callbacks from being added. cs.callbacks.Close() - cs.closedMu.Unlock() - for _, b := range backlog { - b(ctx) - } -} -func (cs *CallbackSerializer) fetchPendingCallbacks() []func(context.Context) { - var backlog []func(context.Context) - for { - select { - case b := <-cs.callbacks.Get(): - backlog = append(backlog, b.(func(context.Context))) - cs.callbacks.Load() - default: - return backlog - } + // Run all pending callbacks. + for cb := range cs.callbacks.Get() { + cs.callbacks.Load() + cb.(func(context.Context))(ctx) } } diff --git a/vendor/google.golang.org/grpc/internal/idle/idle.go b/vendor/google.golang.org/grpc/internal/idle/idle.go index 6c272476..fe49cb74 100644 --- a/vendor/google.golang.org/grpc/internal/idle/idle.go +++ b/vendor/google.golang.org/grpc/internal/idle/idle.go @@ -26,8 +26,6 @@ import ( "sync" "sync/atomic" "time" - - "google.golang.org/grpc/grpclog" ) // For overriding in unit tests. @@ -39,27 +37,12 @@ var timeAfterFunc = func(d time.Duration, f func()) *time.Timer { // and exit from idle mode. type Enforcer interface { ExitIdleMode() error - EnterIdleMode() error + EnterIdleMode() } -// Manager defines the functionality required to track RPC activity on a -// channel. -type Manager interface { - OnCallBegin() error - OnCallEnd() - Close() -} - -type noopManager struct{} - -func (noopManager) OnCallBegin() error { return nil } -func (noopManager) OnCallEnd() {} -func (noopManager) Close() {} - -// manager implements the Manager interface. It uses atomic operations to -// synchronize access to shared state and a mutex to guarantee mutual exclusion -// in a critical section. -type manager struct { +// Manager implements idleness detection and calls the configured Enforcer to +// enter/exit idle mode when appropriate. Must be created by NewManager. +type Manager struct { // State accessed atomically. lastCallEndTime int64 // Unix timestamp in nanos; time when the most recent RPC completed. activeCallsCount int32 // Count of active RPCs; -math.MaxInt32 means channel is idle or is trying to get there. @@ -69,8 +52,7 @@ type manager struct { // Can be accessed without atomics or mutex since these are set at creation // time and read-only after that. enforcer Enforcer // Functionality provided by grpc.ClientConn. - timeout int64 // Idle timeout duration nanos stored as an int64. - logger grpclog.LoggerV2 + timeout time.Duration // idleMu is used to guarantee mutual exclusion in two scenarios: // - Opposing intentions: @@ -88,57 +70,48 @@ type manager struct { timer *time.Timer } -// ManagerOptions is a collection of options used by -// NewManager. -type ManagerOptions struct { - Enforcer Enforcer - Timeout time.Duration - Logger grpclog.LoggerV2 -} - // NewManager creates a new idleness manager implementation for the -// given idle timeout. -func NewManager(opts ManagerOptions) Manager { - if opts.Timeout == 0 { - return noopManager{} +// given idle timeout. It begins in idle mode. +func NewManager(enforcer Enforcer, timeout time.Duration) *Manager { + return &Manager{ + enforcer: enforcer, + timeout: timeout, + actuallyIdle: true, + activeCallsCount: -math.MaxInt32, } - - m := &manager{ - enforcer: opts.Enforcer, - timeout: int64(opts.Timeout), - logger: opts.Logger, - } - m.timer = timeAfterFunc(opts.Timeout, m.handleIdleTimeout) - return m } -// resetIdleTimer resets the idle timer to the given duration. This method -// should only be called from the timer callback. -func (m *manager) resetIdleTimer(d time.Duration) { - m.idleMu.Lock() - defer m.idleMu.Unlock() - - if m.timer == nil { - // Only close sets timer to nil. We are done. +// resetIdleTimerLocked resets the idle timer to the given duration. Called +// when exiting idle mode or when the timer fires and we need to reset it. +func (m *Manager) resetIdleTimerLocked(d time.Duration) { + if m.isClosed() || m.timeout == 0 || m.actuallyIdle { return } // It is safe to ignore the return value from Reset() because this method is - // only ever called from the timer callback, which means the timer has - // already fired. - m.timer.Reset(d) + // only ever called from the timer callback or when exiting idle mode. + if m.timer != nil { + m.timer.Stop() + } + m.timer = timeAfterFunc(d, m.handleIdleTimeout) +} + +func (m *Manager) resetIdleTimer(d time.Duration) { + m.idleMu.Lock() + defer m.idleMu.Unlock() + m.resetIdleTimerLocked(d) } // handleIdleTimeout is the timer callback that is invoked upon expiry of the // configured idle timeout. The channel is considered inactive if there are no // ongoing calls and no RPC activity since the last time the timer fired. -func (m *manager) handleIdleTimeout() { +func (m *Manager) handleIdleTimeout() { if m.isClosed() { return } if atomic.LoadInt32(&m.activeCallsCount) > 0 { - m.resetIdleTimer(time.Duration(m.timeout)) + m.resetIdleTimer(m.timeout) return } @@ -148,24 +121,12 @@ func (m *manager) handleIdleTimeout() { // Set the timer to fire after a duration of idle timeout, calculated // from the time the most recent RPC completed. atomic.StoreInt32(&m.activeSinceLastTimerCheck, 0) - m.resetIdleTimer(time.Duration(atomic.LoadInt64(&m.lastCallEndTime) + m.timeout - time.Now().UnixNano())) + m.resetIdleTimer(time.Duration(atomic.LoadInt64(&m.lastCallEndTime)-time.Now().UnixNano()) + m.timeout) return } - // This CAS operation is extremely likely to succeed given that there has - // been no activity since the last time we were here. Setting the - // activeCallsCount to -math.MaxInt32 indicates to OnCallBegin() that the - // channel is either in idle mode or is trying to get there. - if !atomic.CompareAndSwapInt32(&m.activeCallsCount, 0, -math.MaxInt32) { - // This CAS operation can fail if an RPC started after we checked for - // activity at the top of this method, or one was ongoing from before - // the last time we were here. In both case, reset the timer and return. - m.resetIdleTimer(time.Duration(m.timeout)) - return - } - - // Now that we've set the active calls count to -math.MaxInt32, it's time to - // actually move to idle mode. + // Now that we've checked that there has been no activity, attempt to enter + // idle mode, which is very likely to succeed. if m.tryEnterIdleMode() { // Successfully entered idle mode. No timer needed until we exit idle. return @@ -174,8 +135,7 @@ func (m *manager) handleIdleTimeout() { // Failed to enter idle mode due to a concurrent RPC that kept the channel // active, or because of an error from the channel. Undo the attempt to // enter idle, and reset the timer to try again later. - atomic.AddInt32(&m.activeCallsCount, math.MaxInt32) - m.resetIdleTimer(time.Duration(m.timeout)) + m.resetIdleTimer(m.timeout) } // tryEnterIdleMode instructs the channel to enter idle mode. But before @@ -185,36 +145,49 @@ func (m *manager) handleIdleTimeout() { // Return value indicates whether or not the channel moved to idle mode. // // Holds idleMu which ensures mutual exclusion with exitIdleMode. -func (m *manager) tryEnterIdleMode() bool { +func (m *Manager) tryEnterIdleMode() bool { + // Setting the activeCallsCount to -math.MaxInt32 indicates to OnCallBegin() + // that the channel is either in idle mode or is trying to get there. + if !atomic.CompareAndSwapInt32(&m.activeCallsCount, 0, -math.MaxInt32) { + // This CAS operation can fail if an RPC started after we checked for + // activity in the timer handler, or one was ongoing from before the + // last time the timer fired, or if a test is attempting to enter idle + // mode without checking. In all cases, abort going into idle mode. + return false + } + // N.B. if we fail to enter idle mode after this, we must re-add + // math.MaxInt32 to m.activeCallsCount. + m.idleMu.Lock() defer m.idleMu.Unlock() if atomic.LoadInt32(&m.activeCallsCount) != -math.MaxInt32 { // We raced and lost to a new RPC. Very rare, but stop entering idle. + atomic.AddInt32(&m.activeCallsCount, math.MaxInt32) return false } if atomic.LoadInt32(&m.activeSinceLastTimerCheck) == 1 { - // An very short RPC could have come in (and also finished) after we + // A very short RPC could have come in (and also finished) after we // checked for calls count and activity in handleIdleTimeout(), but // before the CAS operation. So, we need to check for activity again. + atomic.AddInt32(&m.activeCallsCount, math.MaxInt32) return false } - // No new RPCs have come in since we last set the active calls count value - // -math.MaxInt32 in the timer callback. And since we have the lock, it is - // safe to enter idle mode now. - if err := m.enforcer.EnterIdleMode(); err != nil { - m.logger.Errorf("Failed to enter idle mode: %v", err) - return false - } - - // Successfully entered idle mode. + // No new RPCs have come in since we set the active calls count value to + // -math.MaxInt32. And since we have the lock, it is safe to enter idle mode + // unconditionally now. + m.enforcer.EnterIdleMode() m.actuallyIdle = true return true } +func (m *Manager) EnterIdleModeForTesting() { + m.tryEnterIdleMode() +} + // OnCallBegin is invoked at the start of every RPC. -func (m *manager) OnCallBegin() error { +func (m *Manager) OnCallBegin() error { if m.isClosed() { return nil } @@ -227,7 +200,7 @@ func (m *manager) OnCallBegin() error { // Channel is either in idle mode or is in the process of moving to idle // mode. Attempt to exit idle mode to allow this RPC. - if err := m.exitIdleMode(); err != nil { + if err := m.ExitIdleMode(); err != nil { // Undo the increment to calls count, and return an error causing the // RPC to fail. atomic.AddInt32(&m.activeCallsCount, -1) @@ -238,28 +211,30 @@ func (m *manager) OnCallBegin() error { return nil } -// exitIdleMode instructs the channel to exit idle mode. -// -// Holds idleMu which ensures mutual exclusion with tryEnterIdleMode. -func (m *manager) exitIdleMode() error { +// ExitIdleMode instructs m to call the enforcer's ExitIdleMode and update m's +// internal state. +func (m *Manager) ExitIdleMode() error { + // Holds idleMu which ensures mutual exclusion with tryEnterIdleMode. m.idleMu.Lock() defer m.idleMu.Unlock() - if !m.actuallyIdle { - // This can happen in two scenarios: + if m.isClosed() || !m.actuallyIdle { + // This can happen in three scenarios: // - handleIdleTimeout() set the calls count to -math.MaxInt32 and called // tryEnterIdleMode(). But before the latter could grab the lock, an RPC // came in and OnCallBegin() noticed that the calls count is negative. // - Channel is in idle mode, and multiple new RPCs come in at the same // time, all of them notice a negative calls count in OnCallBegin and get // here. The first one to get the lock would got the channel to exit idle. + // - Channel is not in idle mode, and the user calls Connect which calls + // m.ExitIdleMode. // - // Either way, nothing to do here. + // In any case, there is nothing to do here. return nil } if err := m.enforcer.ExitIdleMode(); err != nil { - return fmt.Errorf("channel failed to exit idle mode: %v", err) + return fmt.Errorf("failed to exit idle mode: %w", err) } // Undo the idle entry process. This also respects any new RPC attempts. @@ -267,12 +242,12 @@ func (m *manager) exitIdleMode() error { m.actuallyIdle = false // Start a new timer to fire after the configured idle timeout. - m.timer = timeAfterFunc(time.Duration(m.timeout), m.handleIdleTimeout) + m.resetIdleTimerLocked(m.timeout) return nil } // OnCallEnd is invoked at the end of every RPC. -func (m *manager) OnCallEnd() { +func (m *Manager) OnCallEnd() { if m.isClosed() { return } @@ -287,15 +262,17 @@ func (m *manager) OnCallEnd() { atomic.AddInt32(&m.activeCallsCount, -1) } -func (m *manager) isClosed() bool { +func (m *Manager) isClosed() bool { return atomic.LoadInt32(&m.closed) == 1 } -func (m *manager) Close() { +func (m *Manager) Close() { atomic.StoreInt32(&m.closed, 1) m.idleMu.Lock() - m.timer.Stop() - m.timer = nil + if m.timer != nil { + m.timer.Stop() + m.timer = nil + } m.idleMu.Unlock() } diff --git a/vendor/google.golang.org/grpc/internal/internal.go b/vendor/google.golang.org/grpc/internal/internal.go index 0d94c63e..6c7ea6a5 100644 --- a/vendor/google.golang.org/grpc/internal/internal.go +++ b/vendor/google.golang.org/grpc/internal/internal.go @@ -57,7 +57,7 @@ var ( // GetXDSHandshakeInfoForTesting returns a pointer to the xds.HandshakeInfo // stored in the passed in attributes. This is set by // credentials/xds/xds.go. - GetXDSHandshakeInfoForTesting any // func (*attributes.Attributes) *xds.HandshakeInfo + GetXDSHandshakeInfoForTesting any // func (*attributes.Attributes) *unsafe.Pointer // GetServerCredentials returns the transport credentials configured on a // gRPC server. An xDS-enabled server needs to know what type of credentials // is configured on the underlying gRPC server. This is set by server.go. @@ -68,11 +68,11 @@ var ( // This is used in the 1.0 release of gcp/observability, and thus must not be // deleted or changed. CanonicalString any // func (codes.Code) string - // DrainServerTransports initiates a graceful close of existing connections - // on a gRPC server accepted on the provided listener address. An - // xDS-enabled server invokes this method on a grpc.Server when a particular - // listener moves to "not-serving" mode. - DrainServerTransports any // func(*grpc.Server, string) + // IsRegisteredMethod returns whether the passed in method is registered as + // a method on the server. + IsRegisteredMethod any // func(*grpc.Server, string) bool + // ServerFromContext returns the server from the context. + ServerFromContext any // func(context.Context) *grpc.Server // AddGlobalServerOptions adds an array of ServerOption that will be // effective globally for newly created servers. The priority will be: 1. // user-provided; 2. this method; 3. default values. @@ -177,10 +177,25 @@ var ( GRPCResolverSchemeExtraMetadata string = "xds" // EnterIdleModeForTesting gets the ClientConn to enter IDLE mode. - EnterIdleModeForTesting any // func(*grpc.ClientConn) error + EnterIdleModeForTesting any // func(*grpc.ClientConn) // ExitIdleModeForTesting gets the ClientConn to exit IDLE mode. ExitIdleModeForTesting any // func(*grpc.ClientConn) error + + ChannelzTurnOffForTesting func() + + // TriggerXDSResourceNameNotFoundForTesting triggers the resource-not-found + // error for a given resource type and name. This is usually triggered when + // the associated watch timer fires. For testing purposes, having this + // function makes events more predictable than relying on timer events. + TriggerXDSResourceNameNotFoundForTesting any // func(func(xdsresource.Type, string), string, string) error + + // TriggerXDSResourceNotFoundClient invokes the testing xDS Client singleton + // to invoke resource not found for a resource type name and resource name. + TriggerXDSResourceNameNotFoundClient any // func(string, string) error + + // FromOutgoingContextRaw returns the un-merged, intermediary contents of metadata.rawMD. + FromOutgoingContextRaw any // func(context.Context) (metadata.MD, [][]string, bool) ) // HealthChecker defines the signature of the client-side LB channel health checking function. diff --git a/vendor/google.golang.org/grpc/internal/pretty/pretty.go b/vendor/google.golang.org/grpc/internal/pretty/pretty.go index 70331913..52cfab1b 100644 --- a/vendor/google.golang.org/grpc/internal/pretty/pretty.go +++ b/vendor/google.golang.org/grpc/internal/pretty/pretty.go @@ -24,7 +24,6 @@ import ( "encoding/json" "fmt" - "github.com/golang/protobuf/jsonpb" protov1 "github.com/golang/protobuf/proto" "google.golang.org/protobuf/encoding/protojson" protov2 "google.golang.org/protobuf/proto" @@ -38,15 +37,15 @@ const jsonIndent = " " func ToJSON(e any) string { switch ee := e.(type) { case protov1.Message: - mm := jsonpb.Marshaler{Indent: jsonIndent} - ret, err := mm.MarshalToString(ee) + mm := protojson.MarshalOptions{Indent: jsonIndent} + ret, err := mm.Marshal(protov1.MessageV2(ee)) if err != nil { // This may fail for proto.Anys, e.g. for xDS v2, LDS, the v2 // messages are not imported, and this will fail because the message // is not found. return fmt.Sprintf("%+v", ee) } - return ret + return string(ret) case protov2.Message: mm := protojson.MarshalOptions{ Multiline: true, diff --git a/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go b/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go index 99e1e5b3..b66dcb21 100644 --- a/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go +++ b/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go @@ -23,7 +23,6 @@ package dns import ( "context" "encoding/json" - "errors" "fmt" "net" "os" @@ -37,6 +36,7 @@ import ( "google.golang.org/grpc/internal/backoff" "google.golang.org/grpc/internal/envconfig" "google.golang.org/grpc/internal/grpcrand" + "google.golang.org/grpc/internal/resolver/dns/internal" "google.golang.org/grpc/resolver" "google.golang.org/grpc/serviceconfig" ) @@ -47,15 +47,11 @@ var EnableSRVLookups = false var logger = grpclog.Component("dns") -// Globals to stub out in tests. TODO: Perhaps these two can be combined into a -// single variable for testing the resolver? -var ( - newTimer = time.NewTimer - newTimerDNSResRate = time.NewTimer -) - func init() { resolver.Register(NewBuilder()) + internal.TimeAfterFunc = time.After + internal.NewNetResolver = newNetResolver + internal.AddressDialer = addressDialer } const ( @@ -70,23 +66,6 @@ const ( txtAttribute = "grpc_config=" ) -var ( - errMissingAddr = errors.New("dns resolver: missing address") - - // Addresses ending with a colon that is supposed to be the separator - // between host and port is not allowed. E.g. "::" is a valid address as - // it is an IPv6 address (host only) and "[::]:" is invalid as it ends with - // a colon as the host and port separator - errEndsWithColon = errors.New("dns resolver: missing port after port-separator colon") -) - -var ( - defaultResolver netResolver = net.DefaultResolver - // To prevent excessive re-resolution, we enforce a rate limit on DNS - // resolution requests. - minDNSResRate = 30 * time.Second -) - var addressDialer = func(address string) func(context.Context, string, string) (net.Conn, error) { return func(ctx context.Context, network, _ string) (net.Conn, error) { var dialer net.Dialer @@ -94,7 +73,11 @@ var addressDialer = func(address string) func(context.Context, string, string) ( } } -var newNetResolver = func(authority string) (netResolver, error) { +var newNetResolver = func(authority string) (internal.NetResolver, error) { + if authority == "" { + return net.DefaultResolver, nil + } + host, port, err := parseTarget(authority, defaultDNSSvrPort) if err != nil { return nil, err @@ -104,7 +87,7 @@ var newNetResolver = func(authority string) (netResolver, error) { return &net.Resolver{ PreferGo: true, - Dial: addressDialer(authorityWithPort), + Dial: internal.AddressDialer(authorityWithPort), }, nil } @@ -142,13 +125,9 @@ func (b *dnsBuilder) Build(target resolver.Target, cc resolver.ClientConn, opts disableServiceConfig: opts.DisableServiceConfig, } - if target.URL.Host == "" { - d.resolver = defaultResolver - } else { - d.resolver, err = newNetResolver(target.URL.Host) - if err != nil { - return nil, err - } + d.resolver, err = internal.NewNetResolver(target.URL.Host) + if err != nil { + return nil, err } d.wg.Add(1) @@ -161,12 +140,6 @@ func (b *dnsBuilder) Scheme() string { return "dns" } -type netResolver interface { - LookupHost(ctx context.Context, host string) (addrs []string, err error) - LookupSRV(ctx context.Context, service, proto, name string) (cname string, addrs []*net.SRV, err error) - LookupTXT(ctx context.Context, name string) (txts []string, err error) -} - // deadResolver is a resolver that does nothing. type deadResolver struct{} @@ -178,7 +151,7 @@ func (deadResolver) Close() {} type dnsResolver struct { host string port string - resolver netResolver + resolver internal.NetResolver ctx context.Context cancel context.CancelFunc cc resolver.ClientConn @@ -223,29 +196,27 @@ func (d *dnsResolver) watcher() { err = d.cc.UpdateState(*state) } - var timer *time.Timer + var waitTime time.Duration if err == nil { // Success resolving, wait for the next ResolveNow. However, also wait 30 // seconds at the very least to prevent constantly re-resolving. backoffIndex = 1 - timer = newTimerDNSResRate(minDNSResRate) + waitTime = internal.MinResolutionRate select { case <-d.ctx.Done(): - timer.Stop() return case <-d.rn: } } else { // Poll on an error found in DNS Resolver or an error received from // ClientConn. - timer = newTimer(backoff.DefaultExponential.Backoff(backoffIndex)) + waitTime = backoff.DefaultExponential.Backoff(backoffIndex) backoffIndex++ } select { case <-d.ctx.Done(): - timer.Stop() return - case <-timer.C: + case <-internal.TimeAfterFunc(waitTime): } } } @@ -387,7 +358,7 @@ func formatIP(addr string) (addrIP string, ok bool) { // target: ":80" defaultPort: "443" returns host: "localhost", port: "80" func parseTarget(target, defaultPort string) (host, port string, err error) { if target == "" { - return "", "", errMissingAddr + return "", "", internal.ErrMissingAddr } if ip := net.ParseIP(target); ip != nil { // target is an IPv4 or IPv6(without brackets) address @@ -397,7 +368,7 @@ func parseTarget(target, defaultPort string) (host, port string, err error) { if port == "" { // If the port field is empty (target ends with colon), e.g. "[::1]:", // this is an error. - return "", "", errEndsWithColon + return "", "", internal.ErrEndsWithColon } // target has port, i.e ipv4-host:port, [ipv6-host]:port, host-name:port if host == "" { diff --git a/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go b/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go new file mode 100644 index 00000000..c7fc557d --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go @@ -0,0 +1,70 @@ +/* + * + * Copyright 2023 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package internal contains functionality internal to the dns resolver package. +package internal + +import ( + "context" + "errors" + "net" + "time" +) + +// NetResolver groups the methods on net.Resolver that are used by the DNS +// resolver implementation. This allows the default net.Resolver instance to be +// overidden from tests. +type NetResolver interface { + LookupHost(ctx context.Context, host string) (addrs []string, err error) + LookupSRV(ctx context.Context, service, proto, name string) (cname string, addrs []*net.SRV, err error) + LookupTXT(ctx context.Context, name string) (txts []string, err error) +} + +var ( + // ErrMissingAddr is the error returned when building a DNS resolver when + // the provided target name is empty. + ErrMissingAddr = errors.New("dns resolver: missing address") + + // ErrEndsWithColon is the error returned when building a DNS resolver when + // the provided target name ends with a colon that is supposed to be the + // separator between host and port. E.g. "::" is a valid address as it is + // an IPv6 address (host only) and "[::]:" is invalid as it ends with a + // colon as the host and port separator + ErrEndsWithColon = errors.New("dns resolver: missing port after port-separator colon") +) + +// The following vars are overridden from tests. +var ( + // MinResolutionRate is the minimum rate at which re-resolutions are + // allowed. This helps to prevent excessive re-resolution. + MinResolutionRate = 30 * time.Second + + // TimeAfterFunc is used by the DNS resolver to wait for the given duration + // to elapse. In non-test code, this is implemented by time.After. In test + // code, this can be used to control the amount of time the resolver is + // blocked waiting for the duration to elapse. + TimeAfterFunc func(time.Duration) <-chan time.Time + + // NewNetResolver returns the net.Resolver instance for the given target. + NewNetResolver func(string) (NetResolver, error) + + // AddressDialer is the dialer used to dial the DNS server. It accepts the + // Host portion of the URL corresponding to the user's dial target and + // returns a dial function. + AddressDialer func(address string) func(context.Context, string, string) (net.Conn, error) +) diff --git a/vendor/google.golang.org/grpc/internal/resolver/unix/unix.go b/vendor/google.golang.org/grpc/internal/resolver/unix/unix.go index 16091168..27cd81af 100644 --- a/vendor/google.golang.org/grpc/internal/resolver/unix/unix.go +++ b/vendor/google.golang.org/grpc/internal/resolver/unix/unix.go @@ -61,6 +61,10 @@ func (b *builder) Scheme() string { return b.scheme } +func (b *builder) OverrideAuthority(resolver.Target) string { + return "localhost" +} + type nopResolver struct { } diff --git a/vendor/google.golang.org/grpc/internal/status/status.go b/vendor/google.golang.org/grpc/internal/status/status.go index 03ef2fed..c7dbc820 100644 --- a/vendor/google.golang.org/grpc/internal/status/status.go +++ b/vendor/google.golang.org/grpc/internal/status/status.go @@ -31,10 +31,11 @@ import ( "errors" "fmt" - "github.com/golang/protobuf/proto" - "github.com/golang/protobuf/ptypes" spb "google.golang.org/genproto/googleapis/rpc/status" "google.golang.org/grpc/codes" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/protoadapt" + "google.golang.org/protobuf/types/known/anypb" ) // Status represents an RPC status code, message, and details. It is immutable @@ -130,14 +131,14 @@ func (s *Status) Err() error { // WithDetails returns a new status with the provided details messages appended to the status. // If any errors are encountered, it returns nil and the first error encountered. -func (s *Status) WithDetails(details ...proto.Message) (*Status, error) { +func (s *Status) WithDetails(details ...protoadapt.MessageV1) (*Status, error) { if s.Code() == codes.OK { return nil, errors.New("no error details for status with code OK") } // s.Code() != OK implies that s.Proto() != nil. p := s.Proto() for _, detail := range details { - any, err := ptypes.MarshalAny(detail) + any, err := anypb.New(protoadapt.MessageV2Of(detail)) if err != nil { return nil, err } @@ -154,12 +155,12 @@ func (s *Status) Details() []any { } details := make([]any, 0, len(s.s.Details)) for _, any := range s.s.Details { - detail := &ptypes.DynamicAny{} - if err := ptypes.UnmarshalAny(any, detail); err != nil { + detail, err := any.UnmarshalNew() + if err != nil { details = append(details, err) continue } - details = append(details, detail.Message) + details = append(details, detail) } return details } diff --git a/vendor/google.golang.org/grpc/internal/tcp_keepalive_others.go b/vendor/google.golang.org/grpc/internal/tcp_keepalive_others.go new file mode 100644 index 00000000..4f347edd --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/tcp_keepalive_others.go @@ -0,0 +1,29 @@ +//go:build !unix && !windows + +/* + * Copyright 2023 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package internal + +import ( + "net" +) + +// NetDialerWithTCPKeepalive returns a vanilla net.Dialer on non-unix platforms. +func NetDialerWithTCPKeepalive() *net.Dialer { + return &net.Dialer{} +} diff --git a/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go b/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go new file mode 100644 index 00000000..078137b7 --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go @@ -0,0 +1,54 @@ +//go:build unix + +/* + * Copyright 2023 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package internal + +import ( + "net" + "syscall" + "time" + + "golang.org/x/sys/unix" +) + +// NetDialerWithTCPKeepalive returns a net.Dialer that enables TCP keepalives on +// the underlying connection with OS default values for keepalive parameters. +// +// TODO: Once https://github.com/golang/go/issues/62254 lands, and the +// appropriate Go version becomes less than our least supported Go version, we +// should look into using the new API to make things more straightforward. +func NetDialerWithTCPKeepalive() *net.Dialer { + return &net.Dialer{ + // Setting a negative value here prevents the Go stdlib from overriding + // the values of TCP keepalive time and interval. It also prevents the + // Go stdlib from enabling TCP keepalives by default. + KeepAlive: time.Duration(-1), + // This method is called after the underlying network socket is created, + // but before dialing the socket (or calling its connect() method). The + // combination of unconditionally enabling TCP keepalives here, and + // disabling the overriding of TCP keepalive parameters by setting the + // KeepAlive field to a negative value above, results in OS defaults for + // the TCP keealive interval and time parameters. + Control: func(_, _ string, c syscall.RawConn) error { + return c.Control(func(fd uintptr) { + unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_KEEPALIVE, 1) + }) + }, + } +} diff --git a/vendor/google.golang.org/grpc/internal/tcp_keepalive_windows.go b/vendor/google.golang.org/grpc/internal/tcp_keepalive_windows.go new file mode 100644 index 00000000..fd7d43a8 --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/tcp_keepalive_windows.go @@ -0,0 +1,54 @@ +//go:build windows + +/* + * Copyright 2023 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package internal + +import ( + "net" + "syscall" + "time" + + "golang.org/x/sys/windows" +) + +// NetDialerWithTCPKeepalive returns a net.Dialer that enables TCP keepalives on +// the underlying connection with OS default values for keepalive parameters. +// +// TODO: Once https://github.com/golang/go/issues/62254 lands, and the +// appropriate Go version becomes less than our least supported Go version, we +// should look into using the new API to make things more straightforward. +func NetDialerWithTCPKeepalive() *net.Dialer { + return &net.Dialer{ + // Setting a negative value here prevents the Go stdlib from overriding + // the values of TCP keepalive time and interval. It also prevents the + // Go stdlib from enabling TCP keepalives by default. + KeepAlive: time.Duration(-1), + // This method is called after the underlying network socket is created, + // but before dialing the socket (or calling its connect() method). The + // combination of unconditionally enabling TCP keepalives here, and + // disabling the overriding of TCP keepalive parameters by setting the + // KeepAlive field to a negative value above, results in OS defaults for + // the TCP keealive interval and time parameters. + Control: func(_, _ string, c syscall.RawConn) error { + return c.Control(func(fd uintptr) { + windows.SetsockoptInt(windows.Handle(fd), windows.SOL_SOCKET, windows.SO_KEEPALIVE, 1) + }) + }, + } +} diff --git a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go index b330cced..83c38298 100644 --- a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go +++ b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go @@ -535,8 +535,8 @@ const minBatchSize = 1000 // size is too low to give stream goroutines a chance to fill it up. // // Upon exiting, if the error causing the exit is not an I/O error, run() -// flushes and closes the underlying connection. Otherwise, the connection is -// left open to allow the I/O error to be encountered by the reader instead. +// flushes the underlying connection. The connection is always left open to +// allow different closing behavior on the client and server. func (l *loopyWriter) run() (err error) { defer func() { if l.logger.V(logLevel) { @@ -544,7 +544,6 @@ func (l *loopyWriter) run() (err error) { } if !isIOError(err) { l.framer.writer.Flush() - l.conn.Close() } l.cbuf.finish() }() diff --git a/vendor/google.golang.org/grpc/internal/transport/handler_server.go b/vendor/google.golang.org/grpc/internal/transport/handler_server.go index 17f7a21b..bd39ff9a 100644 --- a/vendor/google.golang.org/grpc/internal/transport/handler_server.go +++ b/vendor/google.golang.org/grpc/internal/transport/handler_server.go @@ -35,7 +35,6 @@ import ( "sync" "time" - "github.com/golang/protobuf/proto" "golang.org/x/net/http2" "google.golang.org/grpc/codes" "google.golang.org/grpc/credentials" @@ -45,6 +44,7 @@ import ( "google.golang.org/grpc/peer" "google.golang.org/grpc/stats" "google.golang.org/grpc/status" + "google.golang.org/protobuf/proto" ) // NewServerHandlerTransport returns a ServerTransport handling gRPC from @@ -75,11 +75,25 @@ func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats []s return nil, errors.New(msg) } + var localAddr net.Addr + if la := r.Context().Value(http.LocalAddrContextKey); la != nil { + localAddr, _ = la.(net.Addr) + } + var authInfo credentials.AuthInfo + if r.TLS != nil { + authInfo = credentials.TLSInfo{State: *r.TLS, CommonAuthInfo: credentials.CommonAuthInfo{SecurityLevel: credentials.PrivacyAndIntegrity}} + } + p := peer.Peer{ + Addr: strAddr(r.RemoteAddr), + LocalAddr: localAddr, + AuthInfo: authInfo, + } st := &serverHandlerTransport{ rw: w, req: r, closedCh: make(chan struct{}), writes: make(chan func()), + peer: p, contentType: contentType, contentSubtype: contentSubtype, stats: stats, @@ -134,6 +148,8 @@ type serverHandlerTransport struct { headerMD metadata.MD + peer peer.Peer + closeOnce sync.Once closedCh chan struct{} // closed on Close @@ -165,7 +181,13 @@ func (ht *serverHandlerTransport) Close(err error) { }) } -func (ht *serverHandlerTransport) RemoteAddr() net.Addr { return strAddr(ht.req.RemoteAddr) } +func (ht *serverHandlerTransport) Peer() *peer.Peer { + return &peer.Peer{ + Addr: ht.peer.Addr, + LocalAddr: ht.peer.LocalAddr, + AuthInfo: ht.peer.AuthInfo, + } +} // strAddr is a net.Addr backed by either a TCP "ip:port" string, or // the empty string if unknown. @@ -347,10 +369,8 @@ func (ht *serverHandlerTransport) WriteHeader(s *Stream, md metadata.MD) error { return err } -func (ht *serverHandlerTransport) HandleStreams(startStream func(*Stream)) { +func (ht *serverHandlerTransport) HandleStreams(ctx context.Context, startStream func(*Stream)) { // With this transport type there will be exactly 1 stream: this HTTP request. - - ctx := ht.req.Context() var cancel context.CancelFunc if ht.timeoutSet { ctx, cancel = context.WithTimeout(ctx, ht.timeout) @@ -370,34 +390,19 @@ func (ht *serverHandlerTransport) HandleStreams(startStream func(*Stream)) { ht.Close(errors.New("request is done processing")) }() - req := ht.req - - s := &Stream{ - id: 0, // irrelevant - requestRead: func(int) {}, - cancel: cancel, - buf: newRecvBuffer(), - st: ht, - method: req.URL.Path, - recvCompress: req.Header.Get("grpc-encoding"), - contentSubtype: ht.contentSubtype, - } - pr := &peer.Peer{ - Addr: ht.RemoteAddr(), - } - if req.TLS != nil { - pr.AuthInfo = credentials.TLSInfo{State: *req.TLS, CommonAuthInfo: credentials.CommonAuthInfo{SecurityLevel: credentials.PrivacyAndIntegrity}} - } ctx = metadata.NewIncomingContext(ctx, ht.headerMD) - s.ctx = peer.NewContext(ctx, pr) - for _, sh := range ht.stats { - s.ctx = sh.TagRPC(s.ctx, &stats.RPCTagInfo{FullMethodName: s.method}) - inHeader := &stats.InHeader{ - FullMethod: s.method, - RemoteAddr: ht.RemoteAddr(), - Compression: s.recvCompress, - } - sh.HandleRPC(s.ctx, inHeader) + req := ht.req + s := &Stream{ + id: 0, // irrelevant + ctx: ctx, + requestRead: func(int) {}, + cancel: cancel, + buf: newRecvBuffer(), + st: ht, + method: req.URL.Path, + recvCompress: req.Header.Get("grpc-encoding"), + contentSubtype: ht.contentSubtype, + headerWireLength: 0, // won't have access to header wire length until golang/go#18997. } s.trReader = &transportReader{ reader: &recvBufferReader{ctx: s.ctx, ctxDone: s.ctx.Done(), recv: s.buf, freeBuffer: func(*bytes.Buffer) {}}, diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_client.go b/vendor/google.golang.org/grpc/internal/transport/http2_client.go index d6f5c493..eff87996 100644 --- a/vendor/google.golang.org/grpc/internal/transport/http2_client.go +++ b/vendor/google.golang.org/grpc/internal/transport/http2_client.go @@ -36,6 +36,7 @@ import ( "golang.org/x/net/http2/hpack" "google.golang.org/grpc/codes" "google.golang.org/grpc/credentials" + "google.golang.org/grpc/internal" "google.golang.org/grpc/internal/channelz" icredentials "google.golang.org/grpc/internal/credentials" "google.golang.org/grpc/internal/grpclog" @@ -43,7 +44,7 @@ import ( "google.golang.org/grpc/internal/grpcutil" imetadata "google.golang.org/grpc/internal/metadata" istatus "google.golang.org/grpc/internal/status" - "google.golang.org/grpc/internal/syscall" + isyscall "google.golang.org/grpc/internal/syscall" "google.golang.org/grpc/internal/transport/networktype" "google.golang.org/grpc/keepalive" "google.golang.org/grpc/metadata" @@ -58,6 +59,8 @@ import ( // atomically. var clientConnectionCounter uint64 +var metadataFromOutgoingContextRaw = internal.FromOutgoingContextRaw.(func(context.Context) (metadata.MD, [][]string, bool)) + // http2Client implements the ClientTransport interface with HTTP2. type http2Client struct { lastRead int64 // Keep this field 64-bit aligned. Accessed atomically. @@ -176,7 +179,7 @@ func dial(ctx context.Context, fn func(context.Context, string) (net.Conn, error if networkType == "tcp" && useProxy { return proxyDial(ctx, address, grpcUA) } - return (&net.Dialer{}).DialContext(ctx, networkType, address) + return internal.NetDialerWithTCPKeepalive().DialContext(ctx, networkType, address) } func isTemporary(err error) bool { @@ -262,7 +265,7 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts } keepaliveEnabled := false if kp.Time != infinity { - if err = syscall.SetTCPUserTimeout(conn, kp.Timeout); err != nil { + if err = isyscall.SetTCPUserTimeout(conn, kp.Timeout); err != nil { return nil, connectionErrorf(false, err, "transport: failed to set TCP_USER_TIMEOUT: %v", err) } keepaliveEnabled = true @@ -448,7 +451,13 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts } go func() { t.loopy = newLoopyWriter(clientSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger) - t.loopy.run() + if err := t.loopy.run(); !isIOError(err) { + // Immediately close the connection, as the loopy writer returns + // when there are no more active streams and we were draining (the + // server sent a GOAWAY). For I/O errors, the reader will hit it + // after draining any remaining incoming data. + t.conn.Close() + } close(t.writerDone) }() return t, nil @@ -493,8 +502,9 @@ func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *Stream { func (t *http2Client) getPeer() *peer.Peer { return &peer.Peer{ - Addr: t.remoteAddr, - AuthInfo: t.authInfo, // Can be nil + Addr: t.remoteAddr, + AuthInfo: t.authInfo, // Can be nil + LocalAddr: t.localAddr, } } @@ -566,7 +576,7 @@ func (t *http2Client) createHeaderFields(ctx context.Context, callHdr *CallHdr) headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-trace-bin", Value: encodeBinHeader(b)}) } - if md, added, ok := metadata.FromOutgoingContextRaw(ctx); ok { + if md, added, ok := metadataFromOutgoingContextRaw(ctx); ok { var k string for k, vv := range md { // HTTP doesn't allow you to set pseudoheaders after non pseudoheaders were set. @@ -1321,10 +1331,8 @@ func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { for streamID, stream := range t.activeStreams { if streamID > id && streamID <= upperLimit { // The stream was unprocessed by the server. - if streamID > id && streamID <= upperLimit { - atomic.StoreUint32(&stream.unprocessed, 1) - streamsToClose = append(streamsToClose, stream) - } + atomic.StoreUint32(&stream.unprocessed, 1) + streamsToClose = append(streamsToClose, stream) } } t.mu.Unlock() diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_server.go b/vendor/google.golang.org/grpc/internal/transport/http2_server.go index 6fa1eb41..3839c1ad 100644 --- a/vendor/google.golang.org/grpc/internal/transport/http2_server.go +++ b/vendor/google.golang.org/grpc/internal/transport/http2_server.go @@ -32,13 +32,13 @@ import ( "sync/atomic" "time" - "github.com/golang/protobuf/proto" "golang.org/x/net/http2" "golang.org/x/net/http2/hpack" "google.golang.org/grpc/internal/grpclog" "google.golang.org/grpc/internal/grpcutil" "google.golang.org/grpc/internal/pretty" "google.golang.org/grpc/internal/syscall" + "google.golang.org/protobuf/proto" "google.golang.org/grpc/codes" "google.golang.org/grpc/credentials" @@ -68,18 +68,15 @@ var serverConnectionCounter uint64 // http2Server implements the ServerTransport interface with HTTP2. type http2Server struct { - lastRead int64 // Keep this field 64-bit aligned. Accessed atomically. - ctx context.Context - done chan struct{} - conn net.Conn - loopy *loopyWriter - readerDone chan struct{} // sync point to enable testing. - writerDone chan struct{} // sync point to enable testing. - remoteAddr net.Addr - localAddr net.Addr - authInfo credentials.AuthInfo // auth info about the connection - inTapHandle tap.ServerInHandle - framer *framer + lastRead int64 // Keep this field 64-bit aligned. Accessed atomically. + done chan struct{} + conn net.Conn + loopy *loopyWriter + readerDone chan struct{} // sync point to enable testing. + loopyWriterDone chan struct{} + peer peer.Peer + inTapHandle tap.ServerInHandle + framer *framer // The max number of concurrent streams. maxStreams uint32 // controlBuf delivers all the control related tasks (e.g., window @@ -243,16 +240,18 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, } done := make(chan struct{}) + peer := peer.Peer{ + Addr: conn.RemoteAddr(), + LocalAddr: conn.LocalAddr(), + AuthInfo: authInfo, + } t := &http2Server{ - ctx: setConnection(context.Background(), rawConn), done: done, conn: conn, - remoteAddr: conn.RemoteAddr(), - localAddr: conn.LocalAddr(), - authInfo: authInfo, + peer: peer, framer: framer, readerDone: make(chan struct{}), - writerDone: make(chan struct{}), + loopyWriterDone: make(chan struct{}), maxStreams: config.MaxStreams, inTapHandle: config.InTapHandle, fc: &trInFlow{limit: uint32(icwz)}, @@ -267,8 +266,6 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, bufferPool: newBufferPool(), } t.logger = prefixLoggerForServerTransport(t) - // Add peer information to the http2server context. - t.ctx = peer.NewContext(t.ctx, t.getPeer()) t.controlBuf = newControlBuffer(t.done) if dynamicWindow { @@ -277,15 +274,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, updateFlowControl: t.updateFlowControl, } } - for _, sh := range t.stats { - t.ctx = sh.TagConn(t.ctx, &stats.ConnTagInfo{ - RemoteAddr: t.remoteAddr, - LocalAddr: t.localAddr, - }) - connBegin := &stats.ConnBegin{} - sh.HandleConn(t.ctx, connBegin) - } - t.channelzID, err = channelz.RegisterNormalSocket(t, config.ChannelzParentID, fmt.Sprintf("%s -> %s", t.remoteAddr, t.localAddr)) + t.channelzID, err = channelz.RegisterNormalSocket(t, config.ChannelzParentID, fmt.Sprintf("%s -> %s", t.peer.Addr, t.peer.LocalAddr)) if err != nil { return nil, err } @@ -333,8 +322,24 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, go func() { t.loopy = newLoopyWriter(serverSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger) t.loopy.ssGoAwayHandler = t.outgoingGoAwayHandler - t.loopy.run() - close(t.writerDone) + err := t.loopy.run() + close(t.loopyWriterDone) + if !isIOError(err) { + // Close the connection if a non-I/O error occurs (for I/O errors + // the reader will also encounter the error and close). Wait 1 + // second before closing the connection, or when the reader is done + // (i.e. the client already closed the connection or a connection + // error occurred). This avoids the potential problem where there + // is unread data on the receive side of the connection, which, if + // closed, would lead to a TCP RST instead of FIN, and the client + // encountering errors. For more info: + // https://github.com/grpc/grpc-go/issues/5358 + select { + case <-t.readerDone: + case <-time.After(time.Second): + } + t.conn.Close() + } }() go t.keepalive() return t, nil @@ -342,7 +347,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, // operateHeaders takes action on the decoded headers. Returns an error if fatal // error encountered and transport needs to close, otherwise returns nil. -func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(*Stream)) error { +func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeadersFrame, handle func(*Stream)) error { // Acquire max stream ID lock for entire duration t.maxStreamMu.Lock() defer t.maxStreamMu.Unlock() @@ -369,10 +374,11 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( buf := newRecvBuffer() s := &Stream{ - id: streamID, - st: t, - buf: buf, - fc: &inFlow{limit: uint32(t.initialWindowSize)}, + id: streamID, + st: t, + buf: buf, + fc: &inFlow{limit: uint32(t.initialWindowSize)}, + headerWireLength: int(frame.Header().Length), } var ( // if false, content-type was missing or invalid @@ -511,9 +517,9 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( s.state = streamReadDone } if timeoutSet { - s.ctx, s.cancel = context.WithTimeout(t.ctx, timeout) + s.ctx, s.cancel = context.WithTimeout(ctx, timeout) } else { - s.ctx, s.cancel = context.WithCancel(t.ctx) + s.ctx, s.cancel = context.WithCancel(ctx) } // Attach the received metadata to the context. @@ -592,18 +598,6 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( s.requestRead = func(n int) { t.adjustWindow(s, uint32(n)) } - for _, sh := range t.stats { - s.ctx = sh.TagRPC(s.ctx, &stats.RPCTagInfo{FullMethodName: s.method}) - inHeader := &stats.InHeader{ - FullMethod: s.method, - RemoteAddr: t.remoteAddr, - LocalAddr: t.localAddr, - Compression: s.recvCompress, - WireLength: int(frame.Header().Length), - Header: mdata.Copy(), - } - sh.HandleRPC(s.ctx, inHeader) - } s.ctxDone = s.ctx.Done() s.wq = newWriteQuota(defaultWriteQuota, s.ctxDone) s.trReader = &transportReader{ @@ -629,8 +623,11 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( // HandleStreams receives incoming streams using the given handler. This is // typically run in a separate goroutine. // traceCtx attaches trace to ctx and returns the new context. -func (t *http2Server) HandleStreams(handle func(*Stream)) { - defer close(t.readerDone) +func (t *http2Server) HandleStreams(ctx context.Context, handle func(*Stream)) { + defer func() { + close(t.readerDone) + <-t.loopyWriterDone + }() for { t.controlBuf.throttle() frame, err := t.framer.fr.ReadFrame() @@ -655,16 +652,12 @@ func (t *http2Server) HandleStreams(handle func(*Stream)) { } continue } - if err == io.EOF || err == io.ErrUnexpectedEOF { - t.Close(err) - return - } t.Close(err) return } switch frame := frame.(type) { case *http2.MetaHeadersFrame: - if err := t.operateHeaders(frame, handle); err != nil { + if err := t.operateHeaders(ctx, frame, handle); err != nil { t.Close(err) break } @@ -979,7 +972,12 @@ func (t *http2Server) WriteHeader(s *Stream, md metadata.MD) error { } } if err := t.writeHeaderLocked(s); err != nil { - return status.Convert(err).Err() + switch e := err.(type) { + case ConnectionError: + return status.Error(codes.Unavailable, e.Desc) + default: + return status.Convert(err).Err() + } } return nil } @@ -1242,10 +1240,6 @@ func (t *http2Server) Close(err error) { for _, s := range streams { s.cancel() } - for _, sh := range t.stats { - connEnd := &stats.ConnEnd{} - sh.HandleConn(t.ctx, connEnd) - } } // deleteStream deletes the stream s from transport's active streams. @@ -1311,10 +1305,6 @@ func (t *http2Server) closeStream(s *Stream, rst bool, rstCode http2.ErrCode, eo }) } -func (t *http2Server) RemoteAddr() net.Addr { - return t.remoteAddr -} - func (t *http2Server) Drain(debugData string) { t.mu.Lock() defer t.mu.Unlock() @@ -1351,6 +1341,7 @@ func (t *http2Server) outgoingGoAwayHandler(g *goAway) (bool, error) { if err := t.framer.fr.WriteGoAway(sid, g.code, g.debugData); err != nil { return false, err } + t.framer.writer.Flush() if retErr != nil { return false, retErr } @@ -1371,7 +1362,7 @@ func (t *http2Server) outgoingGoAwayHandler(g *goAway) (bool, error) { return false, err } go func() { - timer := time.NewTimer(time.Minute) + timer := time.NewTimer(5 * time.Second) defer timer.Stop() select { case <-t.drainEvent.Done(): @@ -1397,11 +1388,11 @@ func (t *http2Server) ChannelzMetric() *channelz.SocketInternalMetric { LastMessageReceivedTimestamp: time.Unix(0, atomic.LoadInt64(&t.czData.lastMsgRecvTime)), LocalFlowControlWindow: int64(t.fc.getSize()), SocketOptions: channelz.GetSocketOption(t.conn), - LocalAddr: t.localAddr, - RemoteAddr: t.remoteAddr, + LocalAddr: t.peer.LocalAddr, + RemoteAddr: t.peer.Addr, // RemoteName : } - if au, ok := t.authInfo.(credentials.ChannelzSecurityInfo); ok { + if au, ok := t.peer.AuthInfo.(credentials.ChannelzSecurityInfo); ok { s.Security = au.GetSecurityValue() } s.RemoteFlowControlWindow = t.getOutFlowWindow() @@ -1433,10 +1424,12 @@ func (t *http2Server) getOutFlowWindow() int64 { } } -func (t *http2Server) getPeer() *peer.Peer { +// Peer returns the peer of the transport. +func (t *http2Server) Peer() *peer.Peer { return &peer.Peer{ - Addr: t.remoteAddr, - AuthInfo: t.authInfo, // Can be nil + Addr: t.peer.Addr, + LocalAddr: t.peer.LocalAddr, + AuthInfo: t.peer.AuthInfo, // Can be nil } } @@ -1461,6 +1454,6 @@ func GetConnection(ctx context.Context) net.Conn { // SetConnection adds the connection to the context to be able to get // information about the destination ip and port for an incoming RPC. This also // allows any unary or streaming interceptors to see the connection. -func setConnection(ctx context.Context, conn net.Conn) context.Context { +func SetConnection(ctx context.Context, conn net.Conn) context.Context { return context.WithValue(ctx, connectionKey{}, conn) } diff --git a/vendor/google.golang.org/grpc/internal/transport/proxy.go b/vendor/google.golang.org/grpc/internal/transport/proxy.go index 41596198..24fa1032 100644 --- a/vendor/google.golang.org/grpc/internal/transport/proxy.go +++ b/vendor/google.golang.org/grpc/internal/transport/proxy.go @@ -28,6 +28,8 @@ import ( "net/http" "net/http/httputil" "net/url" + + "google.golang.org/grpc/internal" ) const proxyAuthHeaderKey = "Proxy-Authorization" @@ -112,7 +114,7 @@ func doHTTPConnectHandshake(ctx context.Context, conn net.Conn, backendAddr stri // proxyDial dials, connecting to a proxy first if necessary. Checks if a proxy // is necessary, dials, does the HTTP CONNECT handshake, and returns the // connection. -func proxyDial(ctx context.Context, addr string, grpcUA string) (conn net.Conn, err error) { +func proxyDial(ctx context.Context, addr string, grpcUA string) (net.Conn, error) { newAddr := addr proxyURL, err := mapAddress(addr) if err != nil { @@ -122,15 +124,15 @@ func proxyDial(ctx context.Context, addr string, grpcUA string) (conn net.Conn, newAddr = proxyURL.Host } - conn, err = (&net.Dialer{}).DialContext(ctx, "tcp", newAddr) + conn, err := internal.NetDialerWithTCPKeepalive().DialContext(ctx, "tcp", newAddr) if err != nil { - return + return nil, err } - if proxyURL != nil { + if proxyURL == nil { // proxy is disabled if proxyURL is nil. - conn, err = doHTTPConnectHandshake(ctx, conn, addr, proxyURL, grpcUA) + return conn, err } - return + return doHTTPConnectHandshake(ctx, conn, addr, proxyURL, grpcUA) } func sendHTTPRequest(ctx context.Context, req *http.Request, conn net.Conn) error { diff --git a/vendor/google.golang.org/grpc/internal/transport/transport.go b/vendor/google.golang.org/grpc/internal/transport/transport.go index aac056e7..d3796c25 100644 --- a/vendor/google.golang.org/grpc/internal/transport/transport.go +++ b/vendor/google.golang.org/grpc/internal/transport/transport.go @@ -28,6 +28,7 @@ import ( "fmt" "io" "net" + "strings" "sync" "sync/atomic" "time" @@ -37,6 +38,7 @@ import ( "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/keepalive" "google.golang.org/grpc/metadata" + "google.golang.org/grpc/peer" "google.golang.org/grpc/resolver" "google.golang.org/grpc/stats" "google.golang.org/grpc/status" @@ -265,7 +267,8 @@ type Stream struct { // headerValid indicates whether a valid header was received. Only // meaningful after headerChan is closed (always call waitOnHeader() before // reading its value). Not valid on server side. - headerValid bool + headerValid bool + headerWireLength int // Only set on server side. // hdrMu protects header and trailer metadata on the server-side. hdrMu sync.Mutex @@ -360,8 +363,12 @@ func (s *Stream) SendCompress() string { // ClientAdvertisedCompressors returns the compressor names advertised by the // client via grpc-accept-encoding header. -func (s *Stream) ClientAdvertisedCompressors() string { - return s.clientAdvertisedCompressors +func (s *Stream) ClientAdvertisedCompressors() []string { + values := strings.Split(s.clientAdvertisedCompressors, ",") + for i, v := range values { + values[i] = strings.TrimSpace(v) + } + return values } // Done returns a channel which is closed when it receives the final status @@ -425,6 +432,12 @@ func (s *Stream) Context() context.Context { return s.ctx } +// SetContext sets the context of the stream. This will be deleted once the +// stats handler callouts all move to gRPC layer. +func (s *Stream) SetContext(ctx context.Context) { + s.ctx = ctx +} + // Method returns the method for the stream. func (s *Stream) Method() string { return s.method @@ -437,6 +450,12 @@ func (s *Stream) Status() *status.Status { return s.status } +// HeaderWireLength returns the size of the headers of the stream as received +// from the wire. Valid only on the server. +func (s *Stream) HeaderWireLength() int { + return s.headerWireLength +} + // SetHeader sets the header metadata. This can be called multiple times. // Server side only. // This should not be called in parallel to other data writes. @@ -698,7 +717,7 @@ type ClientTransport interface { // Write methods for a given Stream will be called serially. type ServerTransport interface { // HandleStreams receives incoming streams using the given handler. - HandleStreams(func(*Stream)) + HandleStreams(context.Context, func(*Stream)) // WriteHeader sends the header metadata for the given stream. // WriteHeader may not be called on all streams. @@ -717,8 +736,8 @@ type ServerTransport interface { // handlers will be terminated asynchronously. Close(err error) - // RemoteAddr returns the remote network address. - RemoteAddr() net.Addr + // Peer returns the peer of the server transport. + Peer() *peer.Peer // Drain notifies the client this ServerTransport stops accepting new RPCs. Drain(debugData string) diff --git a/vendor/google.golang.org/grpc/metadata/metadata.go b/vendor/google.golang.org/grpc/metadata/metadata.go index a2cdcaf1..1e9485fd 100644 --- a/vendor/google.golang.org/grpc/metadata/metadata.go +++ b/vendor/google.golang.org/grpc/metadata/metadata.go @@ -25,8 +25,14 @@ import ( "context" "fmt" "strings" + + "google.golang.org/grpc/internal" ) +func init() { + internal.FromOutgoingContextRaw = fromOutgoingContextRaw +} + // DecodeKeyValue returns k, v, nil. // // Deprecated: use k and v directly instead. @@ -153,14 +159,16 @@ func Join(mds ...MD) MD { type mdIncomingKey struct{} type mdOutgoingKey struct{} -// NewIncomingContext creates a new context with incoming md attached. +// NewIncomingContext creates a new context with incoming md attached. md must +// not be modified after calling this function. func NewIncomingContext(ctx context.Context, md MD) context.Context { return context.WithValue(ctx, mdIncomingKey{}, md) } // NewOutgoingContext creates a new context with outgoing md attached. If used // in conjunction with AppendToOutgoingContext, NewOutgoingContext will -// overwrite any previously-appended metadata. +// overwrite any previously-appended metadata. md must not be modified after +// calling this function. func NewOutgoingContext(ctx context.Context, md MD) context.Context { return context.WithValue(ctx, mdOutgoingKey{}, rawMD{md: md}) } @@ -203,7 +211,8 @@ func FromIncomingContext(ctx context.Context) (MD, bool) { } // ValueFromIncomingContext returns the metadata value corresponding to the metadata -// key from the incoming metadata if it exists. Key must be lower-case. +// key from the incoming metadata if it exists. Keys are matched in a case insensitive +// manner. // // # Experimental // @@ -219,33 +228,29 @@ func ValueFromIncomingContext(ctx context.Context, key string) []string { return copyOf(v) } for k, v := range md { - // We need to manually convert all keys to lower case, because MD is a - // map, and there's no guarantee that the MD attached to the context is - // created using our helper functions. - if strings.ToLower(k) == key { + // Case insenitive comparison: MD is a map, and there's no guarantee + // that the MD attached to the context is created using our helper + // functions. + if strings.EqualFold(k, key) { return copyOf(v) } } return nil } -// the returned slice must not be modified in place func copyOf(v []string) []string { vals := make([]string, len(v)) copy(vals, v) return vals } -// FromOutgoingContextRaw returns the un-merged, intermediary contents of rawMD. +// fromOutgoingContextRaw returns the un-merged, intermediary contents of rawMD. // // Remember to perform strings.ToLower on the keys, for both the returned MD (MD // is a map, there's no guarantee it's created using our helper functions) and // the extra kv pairs (AppendToOutgoingContext doesn't turn them into // lowercase). -// -// This is intended for gRPC-internal use ONLY. Users should use -// FromOutgoingContext instead. -func FromOutgoingContextRaw(ctx context.Context) (MD, [][]string, bool) { +func fromOutgoingContextRaw(ctx context.Context) (MD, [][]string, bool) { raw, ok := ctx.Value(mdOutgoingKey{}).(rawMD) if !ok { return nil, nil, false diff --git a/vendor/google.golang.org/grpc/peer/peer.go b/vendor/google.golang.org/grpc/peer/peer.go index e01d219f..a821ff9b 100644 --- a/vendor/google.golang.org/grpc/peer/peer.go +++ b/vendor/google.golang.org/grpc/peer/peer.go @@ -32,6 +32,8 @@ import ( type Peer struct { // Addr is the peer address. Addr net.Addr + // LocalAddr is the local address. + LocalAddr net.Addr // AuthInfo is the authentication information of the transport. // It is nil if there is no transport security being used. AuthInfo credentials.AuthInfo diff --git a/vendor/google.golang.org/grpc/picker_wrapper.go b/vendor/google.golang.org/grpc/picker_wrapper.go index 236837f4..bf56faa7 100644 --- a/vendor/google.golang.org/grpc/picker_wrapper.go +++ b/vendor/google.golang.org/grpc/picker_wrapper.go @@ -37,7 +37,6 @@ import ( type pickerWrapper struct { mu sync.Mutex done bool - idle bool blockingCh chan struct{} picker balancer.Picker statsHandlers []stats.Handler // to record blocking picker calls @@ -53,11 +52,7 @@ func newPickerWrapper(statsHandlers []stats.Handler) *pickerWrapper { // updatePicker is called by UpdateBalancerState. It unblocks all blocked pick. func (pw *pickerWrapper) updatePicker(p balancer.Picker) { pw.mu.Lock() - if pw.done || pw.idle { - // There is a small window where a picker update from the LB policy can - // race with the channel going to idle mode. If the picker is idle here, - // it is because the channel asked it to do so, and therefore it is sage - // to ignore the update from the LB policy. + if pw.done { pw.mu.Unlock() return } @@ -210,23 +205,15 @@ func (pw *pickerWrapper) close() { close(pw.blockingCh) } -func (pw *pickerWrapper) enterIdleMode() { - pw.mu.Lock() - defer pw.mu.Unlock() - if pw.done { - return - } - pw.idle = true -} - -func (pw *pickerWrapper) exitIdleMode() { +// reset clears the pickerWrapper and prepares it for being used again when idle +// mode is exited. +func (pw *pickerWrapper) reset() { pw.mu.Lock() defer pw.mu.Unlock() if pw.done { return } pw.blockingCh = make(chan struct{}) - pw.idle = false } // dropError is a wrapper error that indicates the LB policy wishes to drop the diff --git a/vendor/google.golang.org/grpc/pickfirst.go b/vendor/google.golang.org/grpc/pickfirst.go index 2e9cf66b..5128f936 100644 --- a/vendor/google.golang.org/grpc/pickfirst.go +++ b/vendor/google.golang.org/grpc/pickfirst.go @@ -25,7 +25,6 @@ import ( "google.golang.org/grpc/balancer" "google.golang.org/grpc/connectivity" - "google.golang.org/grpc/internal/envconfig" internalgrpclog "google.golang.org/grpc/internal/grpclog" "google.golang.org/grpc/internal/grpcrand" "google.golang.org/grpc/internal/pretty" @@ -65,19 +64,6 @@ type pfConfig struct { } func (*pickfirstBuilder) ParseConfig(js json.RawMessage) (serviceconfig.LoadBalancingConfig, error) { - if !envconfig.PickFirstLBConfig { - // Prior to supporting loadbalancing configuration, the pick_first LB - // policy did not implement the balancer.ConfigParser interface. This - // meant that if a non-empty configuration was passed to it, the service - // config unmarshaling code would throw a warning log, but would - // continue using the pick_first LB policy. The code below ensures the - // same behavior is retained if the env var is not set. - if string(js) != "{}" { - logger.Warningf("Ignoring non-empty balancer configuration %q for the pick_first LB policy", string(js)) - } - return nil, nil - } - var cfg pfConfig if err := json.Unmarshal(js, &cfg); err != nil { return nil, fmt.Errorf("pickfirst: unable to unmarshal LB policy config: %s, error: %v", string(js), err) diff --git a/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go b/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go new file mode 100644 index 00000000..14aa6f20 --- /dev/null +++ b/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go @@ -0,0 +1,36 @@ +/* + * + * Copyright 2018 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package dns implements a dns resolver to be installed as the default resolver +// in grpc. +// +// Deprecated: this package is imported by grpc and should not need to be +// imported directly by users. +package dns + +import ( + "google.golang.org/grpc/internal/resolver/dns" + "google.golang.org/grpc/resolver" +) + +// NewBuilder creates a dnsBuilder which is used to factory DNS resolvers. +// +// Deprecated: import grpc and use resolver.Get("dns") instead. +func NewBuilder() resolver.Builder { + return dns.NewBuilder() +} diff --git a/vendor/google.golang.org/grpc/resolver/map.go b/vendor/google.golang.org/grpc/resolver/map.go index 804be887..ada5b9bb 100644 --- a/vendor/google.golang.org/grpc/resolver/map.go +++ b/vendor/google.golang.org/grpc/resolver/map.go @@ -136,3 +136,116 @@ func (a *AddressMap) Values() []any { } return ret } + +type endpointNode struct { + addrs map[string]struct{} +} + +// Equal returns whether the unordered set of addrs are the same between the +// endpoint nodes. +func (en *endpointNode) Equal(en2 *endpointNode) bool { + if len(en.addrs) != len(en2.addrs) { + return false + } + for addr := range en.addrs { + if _, ok := en2.addrs[addr]; !ok { + return false + } + } + return true +} + +func toEndpointNode(endpoint Endpoint) endpointNode { + en := make(map[string]struct{}) + for _, addr := range endpoint.Addresses { + en[addr.Addr] = struct{}{} + } + return endpointNode{ + addrs: en, + } +} + +// EndpointMap is a map of endpoints to arbitrary values keyed on only the +// unordered set of address strings within an endpoint. This map is not thread +// safe, thus it is unsafe to access concurrently. Must be created via +// NewEndpointMap; do not construct directly. +type EndpointMap struct { + endpoints map[*endpointNode]any +} + +// NewEndpointMap creates a new EndpointMap. +func NewEndpointMap() *EndpointMap { + return &EndpointMap{ + endpoints: make(map[*endpointNode]any), + } +} + +// Get returns the value for the address in the map, if present. +func (em *EndpointMap) Get(e Endpoint) (value any, ok bool) { + en := toEndpointNode(e) + if endpoint := em.find(en); endpoint != nil { + return em.endpoints[endpoint], true + } + return nil, false +} + +// Set updates or adds the value to the address in the map. +func (em *EndpointMap) Set(e Endpoint, value any) { + en := toEndpointNode(e) + if endpoint := em.find(en); endpoint != nil { + em.endpoints[endpoint] = value + return + } + em.endpoints[&en] = value +} + +// Len returns the number of entries in the map. +func (em *EndpointMap) Len() int { + return len(em.endpoints) +} + +// Keys returns a slice of all current map keys, as endpoints specifying the +// addresses present in the endpoint keys, in which uniqueness is determined by +// the unordered set of addresses. Thus, endpoint information returned is not +// the full endpoint data (drops duplicated addresses and attributes) but can be +// used for EndpointMap accesses. +func (em *EndpointMap) Keys() []Endpoint { + ret := make([]Endpoint, 0, len(em.endpoints)) + for en := range em.endpoints { + var endpoint Endpoint + for addr := range en.addrs { + endpoint.Addresses = append(endpoint.Addresses, Address{Addr: addr}) + } + ret = append(ret, endpoint) + } + return ret +} + +// Values returns a slice of all current map values. +func (em *EndpointMap) Values() []any { + ret := make([]any, 0, len(em.endpoints)) + for _, val := range em.endpoints { + ret = append(ret, val) + } + return ret +} + +// find returns a pointer to the endpoint node in em if the endpoint node is +// already present. If not found, nil is returned. The comparisons are done on +// the unordered set of addresses within an endpoint. +func (em EndpointMap) find(e endpointNode) *endpointNode { + for endpoint := range em.endpoints { + if e.Equal(endpoint) { + return endpoint + } + } + return nil +} + +// Delete removes the specified endpoint from the map. +func (em *EndpointMap) Delete(e Endpoint) { + en := toEndpointNode(e) + if entry := em.find(en); entry != nil { + delete(em.endpoints, entry) + } +} diff --git a/vendor/google.golang.org/grpc/resolver/resolver.go b/vendor/google.golang.org/grpc/resolver/resolver.go index 11384e22..d72f21c1 100644 --- a/vendor/google.golang.org/grpc/resolver/resolver.go +++ b/vendor/google.golang.org/grpc/resolver/resolver.go @@ -168,6 +168,9 @@ type BuildOptions struct { // field. In most cases though, it is not appropriate, and this field may // be ignored. Dialer func(context.Context, string) (net.Conn, error) + // Authority is the effective authority of the clientconn for which the + // resolver is built. + Authority string } // An Endpoint is one network endpoint, or server, which may have multiple @@ -240,11 +243,6 @@ type ClientConn interface { // // Deprecated: Use UpdateState instead. NewAddress(addresses []Address) - // NewServiceConfig is called by resolver to notify ClientConn a new - // service config. The service config should be provided as a json string. - // - // Deprecated: Use UpdateState instead. - NewServiceConfig(serviceConfig string) // ParseServiceConfig parses the provided service config and returns an // object that provides the parsed config. ParseServiceConfig(serviceConfigJSON string) *serviceconfig.ParseResult @@ -286,6 +284,11 @@ func (t Target) Endpoint() string { return strings.TrimPrefix(endpoint, "/") } +// String returns a string representation of Target. +func (t Target) String() string { + return t.URL.String() +} + // Builder creates a resolver that will be used to watch name resolution updates. type Builder interface { // Build creates a new resolver for the given target. @@ -314,3 +317,13 @@ type Resolver interface { // Close closes the resolver. Close() } + +// AuthorityOverrider is implemented by Builders that wish to override the +// default authority for the ClientConn. +// By default, the authority used is target.Endpoint(). +type AuthorityOverrider interface { + // OverrideAuthority returns the authority to use for a ClientConn with the + // given target. The implementation must generate it without blocking, + // typically in line, and must keep it unchanged. + OverrideAuthority(Target) string +} diff --git a/vendor/google.golang.org/grpc/resolver_conn_wrapper.go b/vendor/google.golang.org/grpc/resolver_conn_wrapper.go deleted file mode 100644 index d6833056..00000000 --- a/vendor/google.golang.org/grpc/resolver_conn_wrapper.go +++ /dev/null @@ -1,247 +0,0 @@ -/* - * - * Copyright 2017 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -package grpc - -import ( - "context" - "strings" - "sync" - - "google.golang.org/grpc/balancer" - "google.golang.org/grpc/internal/channelz" - "google.golang.org/grpc/internal/grpcsync" - "google.golang.org/grpc/internal/pretty" - "google.golang.org/grpc/resolver" - "google.golang.org/grpc/serviceconfig" -) - -// resolverStateUpdater wraps the single method used by ccResolverWrapper to -// report a state update from the actual resolver implementation. -type resolverStateUpdater interface { - updateResolverState(s resolver.State, err error) error -} - -// ccResolverWrapper is a wrapper on top of cc for resolvers. -// It implements resolver.ClientConn interface. -type ccResolverWrapper struct { - // The following fields are initialized when the wrapper is created and are - // read-only afterwards, and therefore can be accessed without a mutex. - cc resolverStateUpdater - channelzID *channelz.Identifier - ignoreServiceConfig bool - opts ccResolverWrapperOpts - serializer *grpcsync.CallbackSerializer // To serialize all incoming calls. - serializerCancel context.CancelFunc // To close the serializer, accessed only from close(). - - // All incoming (resolver --> gRPC) calls are guaranteed to execute in a - // mutually exclusive manner as they are scheduled on the serializer. - // Fields accessed *only* in these serializer callbacks, can therefore be - // accessed without a mutex. - curState resolver.State - - // mu guards access to the below fields. - mu sync.Mutex - closed bool - resolver resolver.Resolver // Accessed only from outgoing calls. -} - -// ccResolverWrapperOpts wraps the arguments to be passed when creating a new -// ccResolverWrapper. -type ccResolverWrapperOpts struct { - target resolver.Target // User specified dial target to resolve. - builder resolver.Builder // Resolver builder to use. - bOpts resolver.BuildOptions // Resolver build options to use. - channelzID *channelz.Identifier // Channelz identifier for the channel. -} - -// newCCResolverWrapper uses the resolver.Builder to build a Resolver and -// returns a ccResolverWrapper object which wraps the newly built resolver. -func newCCResolverWrapper(cc resolverStateUpdater, opts ccResolverWrapperOpts) (*ccResolverWrapper, error) { - ctx, cancel := context.WithCancel(context.Background()) - ccr := &ccResolverWrapper{ - cc: cc, - channelzID: opts.channelzID, - ignoreServiceConfig: opts.bOpts.DisableServiceConfig, - opts: opts, - serializer: grpcsync.NewCallbackSerializer(ctx), - serializerCancel: cancel, - } - - // Cannot hold the lock at build time because the resolver can send an - // update or error inline and these incoming calls grab the lock to schedule - // a callback in the serializer. - r, err := opts.builder.Build(opts.target, ccr, opts.bOpts) - if err != nil { - cancel() - return nil, err - } - - // Any error reported by the resolver at build time that leads to a - // re-resolution request from the balancer is dropped by grpc until we - // return from this function. So, we don't have to handle pending resolveNow - // requests here. - ccr.mu.Lock() - ccr.resolver = r - ccr.mu.Unlock() - - return ccr, nil -} - -func (ccr *ccResolverWrapper) resolveNow(o resolver.ResolveNowOptions) { - ccr.mu.Lock() - defer ccr.mu.Unlock() - - // ccr.resolver field is set only after the call to Build() returns. But in - // the process of building, the resolver may send an error update which when - // propagated to the balancer may result in a re-resolution request. - if ccr.closed || ccr.resolver == nil { - return - } - ccr.resolver.ResolveNow(o) -} - -func (ccr *ccResolverWrapper) close() { - ccr.mu.Lock() - if ccr.closed { - ccr.mu.Unlock() - return - } - - channelz.Info(logger, ccr.channelzID, "Closing the name resolver") - - // Close the serializer to ensure that no more calls from the resolver are - // handled, before actually closing the resolver. - ccr.serializerCancel() - ccr.closed = true - r := ccr.resolver - ccr.mu.Unlock() - - // Give enqueued callbacks a chance to finish. - <-ccr.serializer.Done() - - // Spawn a goroutine to close the resolver (since it may block trying to - // cleanup all allocated resources) and return early. - go r.Close() -} - -// serializerScheduleLocked is a convenience method to schedule a function to be -// run on the serializer while holding ccr.mu. -func (ccr *ccResolverWrapper) serializerScheduleLocked(f func(context.Context)) { - ccr.mu.Lock() - ccr.serializer.Schedule(f) - ccr.mu.Unlock() -} - -// UpdateState is called by resolver implementations to report new state to gRPC -// which includes addresses and service config. -func (ccr *ccResolverWrapper) UpdateState(s resolver.State) error { - errCh := make(chan error, 1) - if s.Endpoints == nil { - s.Endpoints = make([]resolver.Endpoint, 0, len(s.Addresses)) - for _, a := range s.Addresses { - ep := resolver.Endpoint{Addresses: []resolver.Address{a}, Attributes: a.BalancerAttributes} - ep.Addresses[0].BalancerAttributes = nil - s.Endpoints = append(s.Endpoints, ep) - } - } - ok := ccr.serializer.Schedule(func(context.Context) { - ccr.addChannelzTraceEvent(s) - ccr.curState = s - if err := ccr.cc.updateResolverState(ccr.curState, nil); err == balancer.ErrBadResolverState { - errCh <- balancer.ErrBadResolverState - return - } - errCh <- nil - }) - if !ok { - // The only time when Schedule() fail to add the callback to the - // serializer is when the serializer is closed, and this happens only - // when the resolver wrapper is closed. - return nil - } - return <-errCh -} - -// ReportError is called by resolver implementations to report errors -// encountered during name resolution to gRPC. -func (ccr *ccResolverWrapper) ReportError(err error) { - ccr.serializerScheduleLocked(func(_ context.Context) { - channelz.Warningf(logger, ccr.channelzID, "ccResolverWrapper: reporting error to cc: %v", err) - ccr.cc.updateResolverState(resolver.State{}, err) - }) -} - -// NewAddress is called by the resolver implementation to send addresses to -// gRPC. -func (ccr *ccResolverWrapper) NewAddress(addrs []resolver.Address) { - ccr.serializerScheduleLocked(func(_ context.Context) { - ccr.addChannelzTraceEvent(resolver.State{Addresses: addrs, ServiceConfig: ccr.curState.ServiceConfig}) - ccr.curState.Addresses = addrs - ccr.cc.updateResolverState(ccr.curState, nil) - }) -} - -// NewServiceConfig is called by the resolver implementation to send service -// configs to gRPC. -func (ccr *ccResolverWrapper) NewServiceConfig(sc string) { - ccr.serializerScheduleLocked(func(_ context.Context) { - channelz.Infof(logger, ccr.channelzID, "ccResolverWrapper: got new service config: %s", sc) - if ccr.ignoreServiceConfig { - channelz.Info(logger, ccr.channelzID, "Service config lookups disabled; ignoring config") - return - } - scpr := parseServiceConfig(sc) - if scpr.Err != nil { - channelz.Warningf(logger, ccr.channelzID, "ccResolverWrapper: error parsing service config: %v", scpr.Err) - return - } - ccr.addChannelzTraceEvent(resolver.State{Addresses: ccr.curState.Addresses, ServiceConfig: scpr}) - ccr.curState.ServiceConfig = scpr - ccr.cc.updateResolverState(ccr.curState, nil) - }) -} - -// ParseServiceConfig is called by resolver implementations to parse a JSON -// representation of the service config. -func (ccr *ccResolverWrapper) ParseServiceConfig(scJSON string) *serviceconfig.ParseResult { - return parseServiceConfig(scJSON) -} - -// addChannelzTraceEvent adds a channelz trace event containing the new -// state received from resolver implementations. -func (ccr *ccResolverWrapper) addChannelzTraceEvent(s resolver.State) { - var updates []string - var oldSC, newSC *ServiceConfig - var oldOK, newOK bool - if ccr.curState.ServiceConfig != nil { - oldSC, oldOK = ccr.curState.ServiceConfig.Config.(*ServiceConfig) - } - if s.ServiceConfig != nil { - newSC, newOK = s.ServiceConfig.Config.(*ServiceConfig) - } - if oldOK != newOK || (oldOK && newOK && oldSC.rawJSONString != newSC.rawJSONString) { - updates = append(updates, "service config updated") - } - if len(ccr.curState.Addresses) > 0 && len(s.Addresses) == 0 { - updates = append(updates, "resolver returned an empty address list") - } else if len(ccr.curState.Addresses) == 0 && len(s.Addresses) > 0 { - updates = append(updates, "resolver returned new addresses") - } - channelz.Infof(logger, ccr.channelzID, "Resolver state updated: %s (%v)", pretty.ToJSON(s), strings.Join(updates, "; ")) -} diff --git a/vendor/google.golang.org/grpc/resolver_wrapper.go b/vendor/google.golang.org/grpc/resolver_wrapper.go new file mode 100644 index 00000000..f845ac95 --- /dev/null +++ b/vendor/google.golang.org/grpc/resolver_wrapper.go @@ -0,0 +1,198 @@ +/* + * + * Copyright 2017 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package grpc + +import ( + "context" + "strings" + "sync" + + "google.golang.org/grpc/internal/channelz" + "google.golang.org/grpc/internal/grpcsync" + "google.golang.org/grpc/internal/pretty" + "google.golang.org/grpc/resolver" + "google.golang.org/grpc/serviceconfig" +) + +// ccResolverWrapper is a wrapper on top of cc for resolvers. +// It implements resolver.ClientConn interface. +type ccResolverWrapper struct { + // The following fields are initialized when the wrapper is created and are + // read-only afterwards, and therefore can be accessed without a mutex. + cc *ClientConn + ignoreServiceConfig bool + serializer *grpcsync.CallbackSerializer + serializerCancel context.CancelFunc + + resolver resolver.Resolver // only accessed within the serializer + + // The following fields are protected by mu. Caller must take cc.mu before + // taking mu. + mu sync.Mutex + curState resolver.State + closed bool +} + +// newCCResolverWrapper initializes the ccResolverWrapper. It can only be used +// after calling start, which builds the resolver. +func newCCResolverWrapper(cc *ClientConn) *ccResolverWrapper { + ctx, cancel := context.WithCancel(cc.ctx) + return &ccResolverWrapper{ + cc: cc, + ignoreServiceConfig: cc.dopts.disableServiceConfig, + serializer: grpcsync.NewCallbackSerializer(ctx), + serializerCancel: cancel, + } +} + +// start builds the name resolver using the resolver.Builder in cc and returns +// any error encountered. It must always be the first operation performed on +// any newly created ccResolverWrapper, except that close may be called instead. +func (ccr *ccResolverWrapper) start() error { + errCh := make(chan error) + ccr.serializer.Schedule(func(ctx context.Context) { + if ctx.Err() != nil { + return + } + opts := resolver.BuildOptions{ + DisableServiceConfig: ccr.cc.dopts.disableServiceConfig, + DialCreds: ccr.cc.dopts.copts.TransportCredentials, + CredsBundle: ccr.cc.dopts.copts.CredsBundle, + Dialer: ccr.cc.dopts.copts.Dialer, + Authority: ccr.cc.authority, + } + var err error + ccr.resolver, err = ccr.cc.resolverBuilder.Build(ccr.cc.parsedTarget, ccr, opts) + errCh <- err + }) + return <-errCh +} + +func (ccr *ccResolverWrapper) resolveNow(o resolver.ResolveNowOptions) { + ccr.serializer.Schedule(func(ctx context.Context) { + if ctx.Err() != nil || ccr.resolver == nil { + return + } + ccr.resolver.ResolveNow(o) + }) +} + +// close initiates async shutdown of the wrapper. To determine the wrapper has +// finished shutting down, the channel should block on ccr.serializer.Done() +// without cc.mu held. +func (ccr *ccResolverWrapper) close() { + channelz.Info(logger, ccr.cc.channelzID, "Closing the name resolver") + ccr.mu.Lock() + ccr.closed = true + ccr.mu.Unlock() + + ccr.serializer.Schedule(func(context.Context) { + if ccr.resolver == nil { + return + } + ccr.resolver.Close() + ccr.resolver = nil + }) + ccr.serializerCancel() +} + +// UpdateState is called by resolver implementations to report new state to gRPC +// which includes addresses and service config. +func (ccr *ccResolverWrapper) UpdateState(s resolver.State) error { + ccr.cc.mu.Lock() + ccr.mu.Lock() + if ccr.closed { + ccr.mu.Unlock() + ccr.cc.mu.Unlock() + return nil + } + if s.Endpoints == nil { + s.Endpoints = make([]resolver.Endpoint, 0, len(s.Addresses)) + for _, a := range s.Addresses { + ep := resolver.Endpoint{Addresses: []resolver.Address{a}, Attributes: a.BalancerAttributes} + ep.Addresses[0].BalancerAttributes = nil + s.Endpoints = append(s.Endpoints, ep) + } + } + ccr.addChannelzTraceEvent(s) + ccr.curState = s + ccr.mu.Unlock() + return ccr.cc.updateResolverStateAndUnlock(s, nil) +} + +// ReportError is called by resolver implementations to report errors +// encountered during name resolution to gRPC. +func (ccr *ccResolverWrapper) ReportError(err error) { + ccr.cc.mu.Lock() + ccr.mu.Lock() + if ccr.closed { + ccr.mu.Unlock() + ccr.cc.mu.Unlock() + return + } + ccr.mu.Unlock() + channelz.Warningf(logger, ccr.cc.channelzID, "ccResolverWrapper: reporting error to cc: %v", err) + ccr.cc.updateResolverStateAndUnlock(resolver.State{}, err) +} + +// NewAddress is called by the resolver implementation to send addresses to +// gRPC. +func (ccr *ccResolverWrapper) NewAddress(addrs []resolver.Address) { + ccr.cc.mu.Lock() + ccr.mu.Lock() + if ccr.closed { + ccr.mu.Unlock() + ccr.cc.mu.Unlock() + return + } + s := resolver.State{Addresses: addrs, ServiceConfig: ccr.curState.ServiceConfig} + ccr.addChannelzTraceEvent(s) + ccr.curState = s + ccr.mu.Unlock() + ccr.cc.updateResolverStateAndUnlock(s, nil) +} + +// ParseServiceConfig is called by resolver implementations to parse a JSON +// representation of the service config. +func (ccr *ccResolverWrapper) ParseServiceConfig(scJSON string) *serviceconfig.ParseResult { + return parseServiceConfig(scJSON) +} + +// addChannelzTraceEvent adds a channelz trace event containing the new +// state received from resolver implementations. +func (ccr *ccResolverWrapper) addChannelzTraceEvent(s resolver.State) { + var updates []string + var oldSC, newSC *ServiceConfig + var oldOK, newOK bool + if ccr.curState.ServiceConfig != nil { + oldSC, oldOK = ccr.curState.ServiceConfig.Config.(*ServiceConfig) + } + if s.ServiceConfig != nil { + newSC, newOK = s.ServiceConfig.Config.(*ServiceConfig) + } + if oldOK != newOK || (oldOK && newOK && oldSC.rawJSONString != newSC.rawJSONString) { + updates = append(updates, "service config updated") + } + if len(ccr.curState.Addresses) > 0 && len(s.Addresses) == 0 { + updates = append(updates, "resolver returned an empty address list") + } else if len(ccr.curState.Addresses) == 0 && len(s.Addresses) > 0 { + updates = append(updates, "resolver returned new addresses") + } + channelz.Infof(logger, ccr.cc.channelzID, "Resolver state updated: %s (%v)", pretty.ToJSON(s), strings.Join(updates, "; ")) +} diff --git a/vendor/google.golang.org/grpc/rpc_util.go b/vendor/google.golang.org/grpc/rpc_util.go index b7723aa0..82493d23 100644 --- a/vendor/google.golang.org/grpc/rpc_util.go +++ b/vendor/google.golang.org/grpc/rpc_util.go @@ -189,6 +189,20 @@ type EmptyCallOption struct{} func (EmptyCallOption) before(*callInfo) error { return nil } func (EmptyCallOption) after(*callInfo, *csAttempt) {} +// StaticMethod returns a CallOption which specifies that a call is being made +// to a method that is static, which means the method is known at compile time +// and doesn't change at runtime. This can be used as a signal to stats plugins +// that this method is safe to include as a key to a measurement. +func StaticMethod() CallOption { + return StaticMethodCallOption{} +} + +// StaticMethodCallOption is a CallOption that specifies that a call comes +// from a static method. +type StaticMethodCallOption struct { + EmptyCallOption +} + // Header returns a CallOptions that retrieves the header metadata // for a unary RPC. func Header(md *metadata.MD) CallOption { @@ -640,14 +654,18 @@ func encode(c baseCodec, msg any) ([]byte, error) { return b, nil } -// compress returns the input bytes compressed by compressor or cp. If both -// compressors are nil, returns nil. +// compress returns the input bytes compressed by compressor or cp. +// If both compressors are nil, or if the message has zero length, returns nil, +// indicating no compression was done. // // TODO(dfawley): eliminate cp parameter by wrapping Compressor in an encoding.Compressor. func compress(in []byte, cp Compressor, compressor encoding.Compressor) ([]byte, error) { if compressor == nil && cp == nil { return nil, nil } + if len(in) == 0 { + return nil, nil + } wrapErr := func(err error) error { return status.Errorf(codes.Internal, "grpc: error while compressing: %v", err.Error()) } @@ -726,17 +744,19 @@ type payloadInfo struct { uncompressedBytes []byte } -func recvAndDecompress(p *parser, s *transport.Stream, dc Decompressor, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor) ([]byte, error) { - pf, buf, err := p.recvMsg(maxReceiveMessageSize) +// recvAndDecompress reads a message from the stream, decompressing it if necessary. +// +// Cancelling the returned cancel function releases the buffer back to the pool. So the caller should cancel as soon as +// the buffer is no longer needed. +func recvAndDecompress(p *parser, s *transport.Stream, dc Decompressor, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor, +) (uncompressedBuf []byte, cancel func(), err error) { + pf, compressedBuf, err := p.recvMsg(maxReceiveMessageSize) if err != nil { - return nil, err - } - if payInfo != nil { - payInfo.compressedLength = len(buf) + return nil, nil, err } if st := checkRecvPayload(pf, s.RecvCompress(), compressor != nil || dc != nil); st != nil { - return nil, st.Err() + return nil, nil, st.Err() } var size int @@ -744,21 +764,35 @@ func recvAndDecompress(p *parser, s *transport.Stream, dc Decompressor, maxRecei // To match legacy behavior, if the decompressor is set by WithDecompressor or RPCDecompressor, // use this decompressor as the default. if dc != nil { - buf, err = dc.Do(bytes.NewReader(buf)) - size = len(buf) + uncompressedBuf, err = dc.Do(bytes.NewReader(compressedBuf)) + size = len(uncompressedBuf) } else { - buf, size, err = decompress(compressor, buf, maxReceiveMessageSize) + uncompressedBuf, size, err = decompress(compressor, compressedBuf, maxReceiveMessageSize) } if err != nil { - return nil, status.Errorf(codes.Internal, "grpc: failed to decompress the received message: %v", err) + return nil, nil, status.Errorf(codes.Internal, "grpc: failed to decompress the received message: %v", err) } if size > maxReceiveMessageSize { // TODO: Revisit the error code. Currently keep it consistent with java // implementation. - return nil, status.Errorf(codes.ResourceExhausted, "grpc: received message after decompression larger than max (%d vs. %d)", size, maxReceiveMessageSize) + return nil, nil, status.Errorf(codes.ResourceExhausted, "grpc: received message after decompression larger than max (%d vs. %d)", size, maxReceiveMessageSize) + } + } else { + uncompressedBuf = compressedBuf + } + + if payInfo != nil { + payInfo.compressedLength = len(compressedBuf) + payInfo.uncompressedBytes = uncompressedBuf + + cancel = func() {} + } else { + cancel = func() { + p.recvBufferPool.Put(&compressedBuf) } } - return buf, nil + + return uncompressedBuf, cancel, nil } // Using compressor, decompress d, returning data and size. @@ -778,6 +812,9 @@ func decompress(compressor encoding.Compressor, d []byte, maxReceiveMessageSize // size is used as an estimate to size the buffer, but we // will read more data if available. // +MinRead so ReadFrom will not reallocate if size is correct. + // + // TODO: If we ensure that the buffer size is the same as the DecompressedSize, + // we can also utilize the recv buffer pool here. buf := bytes.NewBuffer(make([]byte, 0, size+bytes.MinRead)) bytesRead, err := buf.ReadFrom(io.LimitReader(dcReader, int64(maxReceiveMessageSize)+1)) return buf.Bytes(), int(bytesRead), err @@ -793,18 +830,15 @@ func decompress(compressor encoding.Compressor, d []byte, maxReceiveMessageSize // dc takes precedence over compressor. // TODO(dfawley): wrap the old compressor/decompressor using the new API? func recv(p *parser, c baseCodec, s *transport.Stream, dc Decompressor, m any, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor) error { - buf, err := recvAndDecompress(p, s, dc, maxReceiveMessageSize, payInfo, compressor) + buf, cancel, err := recvAndDecompress(p, s, dc, maxReceiveMessageSize, payInfo, compressor) if err != nil { return err } + defer cancel() + if err := c.Unmarshal(buf, m); err != nil { return status.Errorf(codes.Internal, "grpc: failed to unmarshal the received message: %v", err) } - if payInfo != nil { - payInfo.uncompressedBytes = buf - } else { - p.recvBufferPool.Put(&buf) - } return nil } @@ -954,6 +988,7 @@ const ( SupportPackageIsVersion5 = true SupportPackageIsVersion6 = true SupportPackageIsVersion7 = true + SupportPackageIsVersion8 = true ) const grpcUA = "grpc-go/" + Version diff --git a/vendor/google.golang.org/grpc/server.go b/vendor/google.golang.org/grpc/server.go index 8f60d421..a6a11704 100644 --- a/vendor/google.golang.org/grpc/server.go +++ b/vendor/google.golang.org/grpc/server.go @@ -33,8 +33,6 @@ import ( "sync/atomic" "time" - "golang.org/x/net/trace" - "google.golang.org/grpc/codes" "google.golang.org/grpc/credentials" "google.golang.org/grpc/encoding" @@ -70,9 +68,10 @@ func init() { internal.GetServerCredentials = func(srv *Server) credentials.TransportCredentials { return srv.opts.creds } - internal.DrainServerTransports = func(srv *Server, addr string) { - srv.drainServerTransports(addr) + internal.IsRegisteredMethod = func(srv *Server, method string) bool { + return srv.isRegisteredMethod(method) } + internal.ServerFromContext = serverFromContext internal.AddGlobalServerOptions = func(opt ...ServerOption) { globalServerOptions = append(globalServerOptions, opt...) } @@ -81,6 +80,7 @@ func init() { } internal.BinaryLogger = binaryLogger internal.JoinServerOptions = newJoinServerOption + internal.RecvBufferPool = recvBufferPool } var statusOK = status.New(codes.OK, "") @@ -129,17 +129,19 @@ type Server struct { drain bool cv *sync.Cond // signaled when connections close for GracefulStop services map[string]*serviceInfo // service name -> service info - events trace.EventLog + events traceEventLog quit *grpcsync.Event done *grpcsync.Event channelzRemoveOnce sync.Once - serveWG sync.WaitGroup // counts active Serve goroutines for GracefulStop + serveWG sync.WaitGroup // counts active Serve goroutines for Stop/GracefulStop + handlersWG sync.WaitGroup // counts active method handler goroutines channelzID *channelz.Identifier czData *channelzData - serverWorkerChannel chan func() + serverWorkerChannel chan func() + serverWorkerChannelClose func() } type serverOptions struct { @@ -170,6 +172,7 @@ type serverOptions struct { headerTableSize *uint32 numServerWorkers uint32 recvBufferPool SharedBufferPool + waitForHandlers bool } var defaultServerOptions = serverOptions{ @@ -567,6 +570,21 @@ func NumStreamWorkers(numServerWorkers uint32) ServerOption { }) } +// WaitForHandlers cause Stop to wait until all outstanding method handlers have +// exited before returning. If false, Stop will return as soon as all +// connections have closed, but method handlers may still be running. By +// default, Stop does not wait for method handlers to return. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func WaitForHandlers(w bool) ServerOption { + return newFuncServerOption(func(o *serverOptions) { + o.waitForHandlers = w + }) +} + // RecvBufferPool returns a ServerOption that configures the server // to use the provided shared buffer pool for parsing incoming messages. Depending // on the application's workload, this could result in reduced memory allocation. @@ -578,11 +596,13 @@ func NumStreamWorkers(numServerWorkers uint32) ServerOption { // options are used: StatsHandler, EnableTracing, or binary logging. In such // cases, the shared buffer pool will be ignored. // -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a -// later release. +// Deprecated: use experimental.WithRecvBufferPool instead. Will be deleted in +// v1.60.0 or later. func RecvBufferPool(bufferPool SharedBufferPool) ServerOption { + return recvBufferPool(bufferPool) +} + +func recvBufferPool(bufferPool SharedBufferPool) ServerOption { return newFuncServerOption(func(o *serverOptions) { o.recvBufferPool = bufferPool }) @@ -616,15 +636,14 @@ func (s *Server) serverWorker() { // connections to reduce the time spent overall on runtime.morestack. func (s *Server) initServerWorkers() { s.serverWorkerChannel = make(chan func()) + s.serverWorkerChannelClose = grpcsync.OnceFunc(func() { + close(s.serverWorkerChannel) + }) for i := uint32(0); i < s.opts.numServerWorkers; i++ { go s.serverWorker() } } -func (s *Server) stopServerWorkers() { - close(s.serverWorkerChannel) -} - // NewServer creates a gRPC server which has no service registered and has not // started to accept requests yet. func NewServer(opt ...ServerOption) *Server { @@ -649,7 +668,7 @@ func NewServer(opt ...ServerOption) *Server { s.cv = sync.NewCond(&s.mu) if EnableTracing { _, file, line, _ := runtime.Caller(1) - s.events = trace.NewEventLog("grpc.Server", fmt.Sprintf("%s:%d", file, line)) + s.events = newTraceEventLog("grpc.Server", fmt.Sprintf("%s:%d", file, line)) } if s.opts.numServerWorkers > 0 { @@ -806,6 +825,18 @@ func (l *listenSocket) Close() error { // Serve returns when lis.Accept fails with fatal errors. lis will be closed when // this method returns. // Serve will return a non-nil error unless Stop or GracefulStop is called. +// +// Note: All supported releases of Go (as of December 2023) override the OS +// defaults for TCP keepalive time and interval to 15s. To enable TCP keepalive +// with OS defaults for keepalive time and interval, callers need to do the +// following two things: +// - pass a net.Listener created by calling the Listen method on a +// net.ListenConfig with the `KeepAlive` field set to a negative value. This +// will result in the Go standard library not overriding OS defaults for TCP +// keepalive interval and time. But this will also result in the Go standard +// library not enabling TCP keepalives by default. +// - override the Accept method on the passed in net.Listener and set the +// SO_KEEPALIVE socket option to enable TCP keepalives, with OS defaults. func (s *Server) Serve(lis net.Listener) error { s.mu.Lock() s.printf("serving") @@ -913,24 +944,21 @@ func (s *Server) handleRawConn(lisAddr string, rawConn net.Conn) { return } + if cc, ok := rawConn.(interface { + PassServerTransport(transport.ServerTransport) + }); ok { + cc.PassServerTransport(st) + } + if !s.addConn(lisAddr, st) { return } go func() { - s.serveStreams(st) + s.serveStreams(context.Background(), st, rawConn) s.removeConn(lisAddr, st) }() } -func (s *Server) drainServerTransports(addr string) { - s.mu.Lock() - conns := s.conns[addr] - for st := range conns { - st.Drain("") - } - s.mu.Unlock() -} - // newHTTP2Transport sets up a http/2 transport (using the // gRPC http2 server transport in transport/http2_server.go). func (s *Server) newHTTP2Transport(c net.Conn) transport.ServerTransport { @@ -971,18 +999,31 @@ func (s *Server) newHTTP2Transport(c net.Conn) transport.ServerTransport { return st } -func (s *Server) serveStreams(st transport.ServerTransport) { - defer st.Close(errors.New("finished serving streams for the server transport")) - var wg sync.WaitGroup +func (s *Server) serveStreams(ctx context.Context, st transport.ServerTransport, rawConn net.Conn) { + ctx = transport.SetConnection(ctx, rawConn) + ctx = peer.NewContext(ctx, st.Peer()) + for _, sh := range s.opts.statsHandlers { + ctx = sh.TagConn(ctx, &stats.ConnTagInfo{ + RemoteAddr: st.Peer().Addr, + LocalAddr: st.Peer().LocalAddr, + }) + sh.HandleConn(ctx, &stats.ConnBegin{}) + } + + defer func() { + st.Close(errors.New("finished serving streams for the server transport")) + for _, sh := range s.opts.statsHandlers { + sh.HandleConn(ctx, &stats.ConnEnd{}) + } + }() streamQuota := newHandlerQuota(s.opts.maxConcurrentStreams) - st.HandleStreams(func(stream *transport.Stream) { - wg.Add(1) - + st.HandleStreams(ctx, func(stream *transport.Stream) { + s.handlersWG.Add(1) streamQuota.acquire() f := func() { defer streamQuota.release() - defer wg.Done() + defer s.handlersWG.Done() s.handleStream(st, stream) } @@ -996,7 +1037,6 @@ func (s *Server) serveStreams(st transport.ServerTransport) { } go f() }) - wg.Wait() } var _ http.Handler = (*Server)(nil) @@ -1040,7 +1080,7 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) { return } defer s.removeConn(listenerAddressForServeHTTP, st) - s.serveStreams(st) + s.serveStreams(r.Context(), st, nil) } func (s *Server) addConn(addr string, st transport.ServerTransport) bool { @@ -1302,7 +1342,8 @@ func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTranspor if len(shs) != 0 || len(binlogs) != 0 { payInfo = &payloadInfo{} } - d, err := recvAndDecompress(&parser{r: stream, recvBufferPool: s.opts.recvBufferPool}, stream, dc, s.opts.maxReceiveMessageSize, payInfo, decomp) + + d, cancel, err := recvAndDecompress(&parser{r: stream, recvBufferPool: s.opts.recvBufferPool}, stream, dc, s.opts.maxReceiveMessageSize, payInfo, decomp) if err != nil { if e := t.WriteStatus(stream, status.Convert(err)); e != nil { channelz.Warningf(logger, s.channelzID, "grpc: Server.processUnaryRPC failed to write status: %v", e) @@ -1313,6 +1354,8 @@ func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTranspor t.IncrMsgRecv() } df := func(v any) error { + defer cancel() + if err := s.getCodec(stream.ContentSubtype()).Unmarshal(d, v); err != nil { return status.Errorf(codes.Internal, "grpc: error unmarshalling request: %v", err) } @@ -1689,15 +1732,16 @@ func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTran func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Stream) { ctx := stream.Context() + ctx = contextWithServer(ctx, s) var ti *traceInfo if EnableTracing { - tr := trace.New("grpc.Recv."+methodFamily(stream.Method()), stream.Method()) - ctx = trace.NewContext(ctx, tr) + tr := newTrace("grpc.Recv."+methodFamily(stream.Method()), stream.Method()) + ctx = newTraceContext(ctx, tr) ti = &traceInfo{ tr: tr, firstLine: firstLine{ client: false, - remoteAddr: t.RemoteAddr(), + remoteAddr: t.Peer().Addr, }, } if dl, ok := ctx.Deadline(); ok { @@ -1731,6 +1775,22 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str service := sm[:pos] method := sm[pos+1:] + md, _ := metadata.FromIncomingContext(ctx) + for _, sh := range s.opts.statsHandlers { + ctx = sh.TagRPC(ctx, &stats.RPCTagInfo{FullMethodName: stream.Method()}) + sh.HandleRPC(ctx, &stats.InHeader{ + FullMethod: stream.Method(), + RemoteAddr: t.Peer().Addr, + LocalAddr: t.Peer().LocalAddr, + Compression: stream.RecvCompress(), + WireLength: stream.HeaderWireLength(), + Header: md, + }) + } + // To have calls in stream callouts work. Will delete once all stats handler + // calls come from the gRPC layer. + stream.SetContext(ctx) + srv, knownService := s.services[service] if knownService { if md, ok := srv.methods[method]; ok { @@ -1820,62 +1880,72 @@ func ServerTransportStreamFromContext(ctx context.Context) ServerTransportStream // pending RPCs on the client side will get notified by connection // errors. func (s *Server) Stop() { - s.quit.Fire() - - defer func() { - s.serveWG.Wait() - s.done.Fire() - }() - - s.channelzRemoveOnce.Do(func() { channelz.RemoveEntry(s.channelzID) }) - - s.mu.Lock() - listeners := s.lis - s.lis = nil - conns := s.conns - s.conns = nil - // interrupt GracefulStop if Stop and GracefulStop are called concurrently. - s.cv.Broadcast() - s.mu.Unlock() - - for lis := range listeners { - lis.Close() - } - for _, cs := range conns { - for st := range cs { - st.Close(errors.New("Server.Stop called")) - } - } - if s.opts.numServerWorkers > 0 { - s.stopServerWorkers() - } - - s.mu.Lock() - if s.events != nil { - s.events.Finish() - s.events = nil - } - s.mu.Unlock() + s.stop(false) } // GracefulStop stops the gRPC server gracefully. It stops the server from // accepting new connections and RPCs and blocks until all the pending RPCs are // finished. func (s *Server) GracefulStop() { + s.stop(true) +} + +func (s *Server) stop(graceful bool) { s.quit.Fire() defer s.done.Fire() s.channelzRemoveOnce.Do(func() { channelz.RemoveEntry(s.channelzID) }) + s.mu.Lock() - if s.conns == nil { - s.mu.Unlock() - return + s.closeListenersLocked() + // Wait for serving threads to be ready to exit. Only then can we be sure no + // new conns will be created. + s.mu.Unlock() + s.serveWG.Wait() + + s.mu.Lock() + defer s.mu.Unlock() + + if graceful { + s.drainAllServerTransportsLocked() + } else { + s.closeServerTransportsLocked() } - for lis := range s.lis { - lis.Close() + for len(s.conns) != 0 { + s.cv.Wait() } - s.lis = nil + s.conns = nil + + if s.opts.numServerWorkers > 0 { + // Closing the channel (only once, via grpcsync.OnceFunc) after all the + // connections have been closed above ensures that there are no + // goroutines executing the callback passed to st.HandleStreams (where + // the channel is written to). + s.serverWorkerChannelClose() + } + + if graceful || s.opts.waitForHandlers { + s.handlersWG.Wait() + } + + if s.events != nil { + s.events.Finish() + s.events = nil + } +} + +// s.mu must be held by the caller. +func (s *Server) closeServerTransportsLocked() { + for _, conns := range s.conns { + for st := range conns { + st.Close(errors.New("Server.Stop called")) + } + } +} + +// s.mu must be held by the caller. +func (s *Server) drainAllServerTransportsLocked() { if !s.drain { for _, conns := range s.conns { for st := range conns { @@ -1884,22 +1954,14 @@ func (s *Server) GracefulStop() { } s.drain = true } +} - // Wait for serving threads to be ready to exit. Only then can we be sure no - // new conns will be created. - s.mu.Unlock() - s.serveWG.Wait() - s.mu.Lock() - - for len(s.conns) != 0 { - s.cv.Wait() +// s.mu must be held by the caller. +func (s *Server) closeListenersLocked() { + for lis := range s.lis { + lis.Close() } - s.conns = nil - if s.events != nil { - s.events.Finish() - s.events = nil - } - s.mu.Unlock() + s.lis = nil } // contentSubtype must be lowercase @@ -1913,11 +1975,50 @@ func (s *Server) getCodec(contentSubtype string) baseCodec { } codec := encoding.GetCodec(contentSubtype) if codec == nil { + logger.Warningf("Unsupported codec %q. Defaulting to %q for now. This will start to fail in future releases.", contentSubtype, proto.Name) return encoding.GetCodec(proto.Name) } return codec } +type serverKey struct{} + +// serverFromContext gets the Server from the context. +func serverFromContext(ctx context.Context) *Server { + s, _ := ctx.Value(serverKey{}).(*Server) + return s +} + +// contextWithServer sets the Server in the context. +func contextWithServer(ctx context.Context, server *Server) context.Context { + return context.WithValue(ctx, serverKey{}, server) +} + +// isRegisteredMethod returns whether the passed in method is registered as a +// method on the server. /service/method and service/method will match if the +// service and method are registered on the server. +func (s *Server) isRegisteredMethod(serviceMethod string) bool { + if serviceMethod != "" && serviceMethod[0] == '/' { + serviceMethod = serviceMethod[1:] + } + pos := strings.LastIndex(serviceMethod, "/") + if pos == -1 { // Invalid method name syntax. + return false + } + service := serviceMethod[:pos] + method := serviceMethod[pos+1:] + srv, knownService := s.services[service] + if knownService { + if _, ok := srv.methods[method]; ok { + return true + } + if _, ok := srv.streams[method]; ok { + return true + } + } + return false +} + // SetHeader sets the header metadata to be sent from the server to the client. // The context provided must be the context passed to the server's handler. // @@ -2019,7 +2120,7 @@ func ClientSupportedCompressors(ctx context.Context) ([]string, error) { return nil, fmt.Errorf("failed to fetch the stream from the given context %v", ctx) } - return strings.Split(stream.ClientAdvertisedCompressors(), ","), nil + return stream.ClientAdvertisedCompressors(), nil } // SetTrailer sets the trailer metadata that will be sent when an RPC returns. @@ -2059,7 +2160,7 @@ func (c *channelzServer) ChannelzMetric() *channelz.ServerInternalMetric { // validateSendCompressor returns an error when given compressor name cannot be // handled by the server or the client based on the advertised compressors. -func validateSendCompressor(name, clientCompressors string) error { +func validateSendCompressor(name string, clientCompressors []string) error { if name == encoding.Identity { return nil } @@ -2068,7 +2169,7 @@ func validateSendCompressor(name, clientCompressors string) error { return fmt.Errorf("compressor not registered %q", name) } - for _, c := range strings.Split(clientCompressors, ",") { + for _, c := range clientCompressors { if c == name { return nil // found match } diff --git a/vendor/google.golang.org/grpc/stream.go b/vendor/google.golang.org/grpc/stream.go index b14b2fbe..814e9983 100644 --- a/vendor/google.golang.org/grpc/stream.go +++ b/vendor/google.golang.org/grpc/stream.go @@ -27,7 +27,6 @@ import ( "sync" "time" - "golang.org/x/net/trace" "google.golang.org/grpc/balancer" "google.golang.org/grpc/codes" "google.golang.org/grpc/encoding" @@ -48,6 +47,8 @@ import ( "google.golang.org/grpc/status" ) +var metadataFromOutgoingContextRaw = internal.FromOutgoingContextRaw.(func(context.Context) (metadata.MD, [][]string, bool)) + // StreamHandler defines the handler called by gRPC server to complete the // execution of a streaming RPC. // @@ -184,7 +185,7 @@ func newClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, meth // when the RPC completes. opts = append([]CallOption{OnFinish(func(error) { cc.idlenessMgr.OnCallEnd() })}, opts...) - if md, added, ok := metadata.FromOutgoingContextRaw(ctx); ok { + if md, added, ok := metadataFromOutgoingContextRaw(ctx); ok { // validate md if err := imetadata.Validate(md); err != nil { return nil, status.Error(codes.Internal, err.Error()) @@ -429,7 +430,7 @@ func (cs *clientStream) newAttemptLocked(isTransparent bool) (*csAttempt, error) var trInfo *traceInfo if EnableTracing { trInfo = &traceInfo{ - tr: trace.New("grpc.Sent."+methodFamily(method), method), + tr: newTrace("grpc.Sent."+methodFamily(method), method), firstLine: firstLine{ client: true, }, @@ -438,7 +439,7 @@ func (cs *clientStream) newAttemptLocked(isTransparent bool) (*csAttempt, error) trInfo.firstLine.deadline = time.Until(deadline) } trInfo.tr.LazyLog(&trInfo.firstLine, false) - ctx = trace.NewContext(ctx, trInfo.tr) + ctx = newTraceContext(ctx, trInfo.tr) } if cs.cc.parsedTarget.URL.Scheme == internal.GRPCResolverSchemeExtraMetadata { diff --git a/vendor/google.golang.org/grpc/trace.go b/vendor/google.golang.org/grpc/trace.go index 9ded7932..10f4f798 100644 --- a/vendor/google.golang.org/grpc/trace.go +++ b/vendor/google.golang.org/grpc/trace.go @@ -26,8 +26,6 @@ import ( "strings" "sync" "time" - - "golang.org/x/net/trace" ) // EnableTracing controls whether to trace RPCs using the golang.org/x/net/trace package. @@ -44,9 +42,31 @@ func methodFamily(m string) string { return m } +// traceEventLog mirrors golang.org/x/net/trace.EventLog. +// +// It exists in order to avoid importing x/net/trace on grpcnotrace builds. +type traceEventLog interface { + Printf(format string, a ...any) + Errorf(format string, a ...any) + Finish() +} + +// traceLog mirrors golang.org/x/net/trace.Trace. +// +// It exists in order to avoid importing x/net/trace on grpcnotrace builds. +type traceLog interface { + LazyLog(x fmt.Stringer, sensitive bool) + LazyPrintf(format string, a ...any) + SetError() + SetRecycler(f func(any)) + SetTraceInfo(traceID, spanID uint64) + SetMaxEvents(m int) + Finish() +} + // traceInfo contains tracing information for an RPC. type traceInfo struct { - tr trace.Trace + tr traceLog firstLine firstLine } diff --git a/vendor/google.golang.org/grpc/trace_notrace.go b/vendor/google.golang.org/grpc/trace_notrace.go new file mode 100644 index 00000000..1da3a230 --- /dev/null +++ b/vendor/google.golang.org/grpc/trace_notrace.go @@ -0,0 +1,52 @@ +//go:build grpcnotrace + +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package grpc + +// grpcnotrace can be used to avoid importing golang.org/x/net/trace, which in +// turn enables binaries using gRPC-Go for dead code elimination, which can +// yield 10-15% improvements in binary size when tracing is not needed. + +import ( + "context" + "fmt" +) + +type notrace struct{} + +func (notrace) LazyLog(x fmt.Stringer, sensitive bool) {} +func (notrace) LazyPrintf(format string, a ...any) {} +func (notrace) SetError() {} +func (notrace) SetRecycler(f func(any)) {} +func (notrace) SetTraceInfo(traceID, spanID uint64) {} +func (notrace) SetMaxEvents(m int) {} +func (notrace) Finish() {} + +func newTrace(family, title string) traceLog { + return notrace{} +} + +func newTraceContext(ctx context.Context, tr traceLog) context.Context { + return ctx +} + +func newTraceEventLog(family, title string) traceEventLog { + return nil +} diff --git a/vendor/google.golang.org/grpc/trace_withtrace.go b/vendor/google.golang.org/grpc/trace_withtrace.go new file mode 100644 index 00000000..88d6e857 --- /dev/null +++ b/vendor/google.golang.org/grpc/trace_withtrace.go @@ -0,0 +1,39 @@ +//go:build !grpcnotrace + +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package grpc + +import ( + "context" + + t "golang.org/x/net/trace" +) + +func newTrace(family, title string) traceLog { + return t.New(family, title) +} + +func newTraceContext(ctx context.Context, tr traceLog) context.Context { + return t.NewContext(ctx, tr) +} + +func newTraceEventLog(family, title string) traceEventLog { + return t.NewEventLog(family, title) +} diff --git a/vendor/google.golang.org/grpc/version.go b/vendor/google.golang.org/grpc/version.go index 6d2cadd7..46ad8113 100644 --- a/vendor/google.golang.org/grpc/version.go +++ b/vendor/google.golang.org/grpc/version.go @@ -19,4 +19,4 @@ package grpc // Version is the current grpc version. -const Version = "1.59.0" +const Version = "1.62.1" diff --git a/vendor/google.golang.org/grpc/vet.sh b/vendor/google.golang.org/grpc/vet.sh index bb480f1f..7a33c215 100644 --- a/vendor/google.golang.org/grpc/vet.sh +++ b/vendor/google.golang.org/grpc/vet.sh @@ -35,14 +35,13 @@ if [[ "$1" = "-install" ]]; then # Install the pinned versions as defined in module tools. pushd ./test/tools go install \ - golang.org/x/lint/golint \ golang.org/x/tools/cmd/goimports \ honnef.co/go/tools/cmd/staticcheck \ github.com/client9/misspell/cmd/misspell popd if [[ -z "${VET_SKIP_PROTO}" ]]; then if [[ "${GITHUB_ACTIONS}" = "true" ]]; then - PROTOBUF_VERSION=22.0 # a.k.a v4.22.0 in pb.go files. + PROTOBUF_VERSION=25.2 # a.k.a. v4.22.0 in pb.go files. PROTOC_FILENAME=protoc-${PROTOBUF_VERSION}-linux-x86_64.zip pushd /home/runner/go wget https://github.com/google/protobuf/releases/download/v${PROTOBUF_VERSION}/${PROTOC_FILENAME} @@ -77,15 +76,19 @@ fi not grep 'func Test[^(]' *_test.go not grep 'func Test[^(]' test/*.go +# - Check for typos in test function names +git grep 'func (s) ' -- "*_test.go" | not grep -v 'func (s) Test' +git grep 'func [A-Z]' -- "*_test.go" | not grep -v 'func Test\|Benchmark\|Example' + # - Do not import x/net/context. not git grep -l 'x/net/context' -- "*.go" # - Do not import math/rand for real library code. Use internal/grpcrand for # thread safety. -git grep -l '"math/rand"' -- "*.go" 2>&1 | not grep -v '^examples\|^stress\|grpcrand\|^benchmark\|wrr_test' +git grep -l '"math/rand"' -- "*.go" 2>&1 | not grep -v '^examples\|^interop/stress\|grpcrand\|^benchmark\|wrr_test' # - Do not use "interface{}"; use "any" instead. -git grep -l 'interface{}' -- "*.go" 2>&1 | not grep -v '\.pb\.go\|protoc-gen-go-grpc' +git grep -l 'interface{}' -- "*.go" 2>&1 | not grep -v '\.pb\.go\|protoc-gen-go-grpc\|grpc_testing_not_regenerate' # - Do not call grpclog directly. Use grpclog.Component instead. git grep -l -e 'grpclog.I' --or -e 'grpclog.W' --or -e 'grpclog.E' --or -e 'grpclog.F' --or -e 'grpclog.V' -- "*.go" | not grep -v '^grpclog/component.go\|^internal/grpctest/tlogger_test.go' @@ -94,15 +97,14 @@ git grep -l -e 'grpclog.I' --or -e 'grpclog.W' --or -e 'grpclog.E' --or -e 'grpc not git grep "\(import \|^\s*\)\"github.com/golang/protobuf/ptypes/" -- "*.go" # - Ensure all usages of grpc_testing package are renamed when importing. -not git grep "\(import \|^\s*\)\"google.golang.org/grpc/interop/grpc_testing" -- "*.go" +not git grep "\(import \|^\s*\)\"google.golang.org/grpc/interop/grpc_testing" -- "*.go" # - Ensure all xds proto imports are renamed to *pb or *grpc. git grep '"github.com/envoyproxy/go-control-plane/envoy' -- '*.go' ':(exclude)*.pb.go' | not grep -v 'pb "\|grpc "' misspell -error . -# - gofmt, goimports, golint (with exceptions for generated code), go vet, -# go mod tidy. +# - gofmt, goimports, go vet, go mod tidy. # Perform these checks on each module inside gRPC. for MOD_FILE in $(find . -name 'go.mod'); do MOD_DIR=$(dirname ${MOD_FILE}) @@ -110,7 +112,6 @@ for MOD_FILE in $(find . -name 'go.mod'); do go vet -all ./... | fail_on_output gofmt -s -d -l . 2>&1 | fail_on_output goimports -l . 2>&1 | not grep -vE "\.pb\.go" - golint ./... 2>&1 | not grep -vE "/grpc_testing_not_regenerate/.*\.pb\.go:" go mod tidy -compat=1.19 git status --porcelain 2>&1 | fail_on_output || \ @@ -119,94 +120,71 @@ for MOD_FILE in $(find . -name 'go.mod'); do done # - Collection of static analysis checks -# -# TODO(dfawley): don't use deprecated functions in examples or first-party -# plugins. -# TODO(dfawley): enable ST1019 (duplicate imports) but allow for protobufs. SC_OUT="$(mktemp)" -staticcheck -go 1.19 -checks 'inherit,-ST1015,-ST1019,-SA1019' ./... > "${SC_OUT}" || true -# Error if anything other than deprecation warnings are printed. -not grep -v "is deprecated:.*SA1019" "${SC_OUT}" -# Only ignore the following deprecated types/fields/functions. -not grep -Fv '.CredsBundle -.HeaderMap -.Metadata is deprecated: use Attributes -.NewAddress -.NewServiceConfig -.Type is deprecated: use Attributes -BuildVersion is deprecated -balancer.ErrTransientFailure -balancer.Picker -extDesc.Filename is deprecated -github.com/golang/protobuf/jsonpb is deprecated -grpc.CallCustomCodec -grpc.Code -grpc.Compressor -grpc.CustomCodec -grpc.Decompressor -grpc.MaxMsgSize -grpc.MethodConfig -grpc.NewGZIPCompressor -grpc.NewGZIPDecompressor -grpc.RPCCompressor -grpc.RPCDecompressor -grpc.ServiceConfig -grpc.WithCompressor -grpc.WithDecompressor -grpc.WithDialer -grpc.WithMaxMsgSize -grpc.WithServiceConfig -grpc.WithTimeout -http.CloseNotifier -info.SecurityVersion -proto is deprecated -proto.InternalMessageInfo is deprecated -proto.EnumName is deprecated -proto.ErrInternalBadWireType is deprecated -proto.FileDescriptor is deprecated -proto.Marshaler is deprecated -proto.MessageType is deprecated -proto.RegisterEnum is deprecated -proto.RegisterFile is deprecated -proto.RegisterType is deprecated -proto.RegisterExtension is deprecated -proto.RegisteredExtension is deprecated -proto.RegisteredExtensions is deprecated -proto.RegisterMapType is deprecated -proto.Unmarshaler is deprecated +staticcheck -go 1.19 -checks 'all' ./... > "${SC_OUT}" || true + +# Error for anything other than checks that need exclusions. +grep -v "(ST1000)" "${SC_OUT}" | grep -v "(SA1019)" | grep -v "(ST1003)" | not grep -v "(ST1019)\|\(other import of\)" + +# Exclude underscore checks for generated code. +grep "(ST1003)" "${SC_OUT}" | not grep -v '\(.pb.go:\)\|\(code_string_test.go:\)\|\(grpc_testing_not_regenerate\)' + +# Error for duplicate imports not including grpc protos. +grep "(ST1019)\|\(other import of\)" "${SC_OUT}" | not grep -Fv 'XXXXX PleaseIgnoreUnused +channelz/grpc_channelz_v1" +go-control-plane/envoy +grpclb/grpc_lb_v1" +health/grpc_health_v1" +interop/grpc_testing" +orca/v3" +proto/grpc_gcp" +proto/grpc_lookup_v1" +reflection/grpc_reflection_v1" +reflection/grpc_reflection_v1alpha" +XXXXX PleaseIgnoreUnused' + +# Error for any package comments not in generated code. +grep "(ST1000)" "${SC_OUT}" | not grep -v "\.pb\.go:" + +# Only ignore the following deprecated types/fields/functions and exclude +# generated code. +grep "(SA1019)" "${SC_OUT}" | not grep -Fv 'XXXXX PleaseIgnoreUnused +XXXXX Protobuf related deprecation errors: +"github.com/golang/protobuf +.pb.go: +grpc_testing_not_regenerate +: ptypes. +proto.RegisterType +XXXXX gRPC internal usage deprecation errors: +"google.golang.org/grpc +: grpc. +: v1alpha. +: v1alphareflectionpb. +BalancerAttributes is deprecated: +CredsBundle is deprecated: +Metadata is deprecated: use Attributes instead. +NewSubConn is deprecated: +OverrideServerName is deprecated: +RemoveSubConn is deprecated: +SecurityVersion is deprecated: Target is deprecated: Use the Target field in the BuildOptions instead. -xxx_messageInfo_ -' "${SC_OUT}" - -# - special golint on package comments. -lint_package_comment_per_package() { - # Number of files in this go package. - fileCount=$(go list -f '{{len .GoFiles}}' $1) - if [ ${fileCount} -eq 0 ]; then - return 0 - fi - # Number of package errors generated by golint. - lintPackageCommentErrorsCount=$(golint --min_confidence 0 $1 | grep -c "should have a package comment") - # golint complains about every file that's missing the package comment. If the - # number of files for this package is greater than the number of errors, there's - # at least one file with package comment, good. Otherwise, fail. - if [ ${fileCount} -le ${lintPackageCommentErrorsCount} ]; then - echo "Package $1 (with ${fileCount} files) is missing package comment" - return 1 - fi -} -lint_package_comment() { - set +ex - - count=0 - for i in $(go list ./...); do - lint_package_comment_per_package "$i" - ((count += $?)) - done - - set -ex - return $count -} -lint_package_comment +UpdateAddresses is deprecated: +UpdateSubConnState is deprecated: +balancer.ErrTransientFailure is deprecated: +grpc/reflection/v1alpha/reflection.proto +XXXXX xDS deprecated fields we support +.ExactMatch +.PrefixMatch +.SafeRegexMatch +.SuffixMatch +GetContainsMatch +GetExactMatch +GetMatchSubjectAltNames +GetPrefixMatch +GetSafeRegexMatch +GetSuffixMatch +GetTlsCertificateCertificateProviderInstance +GetValidationContextCertificateProviderInstance +XXXXX PleaseIgnoreUnused' echo SUCCESS diff --git a/vendor/google.golang.org/protobuf/protoadapt/convert.go b/vendor/google.golang.org/protobuf/protoadapt/convert.go new file mode 100644 index 00000000..ea276d15 --- /dev/null +++ b/vendor/google.golang.org/protobuf/protoadapt/convert.go @@ -0,0 +1,31 @@ +// Copyright 2023 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package protoadapt bridges the original and new proto APIs. +package protoadapt + +import ( + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/runtime/protoiface" + "google.golang.org/protobuf/runtime/protoimpl" +) + +// MessageV1 is the original [github.com/golang/protobuf/proto.Message] type. +type MessageV1 = protoiface.MessageV1 + +// MessageV2 is the [google.golang.org/protobuf/proto.Message] type used by the +// current [google.golang.org/protobuf] module, adding support for reflection. +type MessageV2 = proto.Message + +// MessageV1Of converts a v2 message to a v1 message. +// It returns nil if m is nil. +func MessageV1Of(m MessageV2) MessageV1 { + return protoimpl.X.ProtoMessageV1Of(m) +} + +// MessageV2Of converts a v1 message to a v2 message. +// It returns nil if m is nil. +func MessageV2Of(m MessageV1) MessageV2 { + return protoimpl.X.ProtoMessageV2Of(m) +} diff --git a/vendor/gopkg.in/yaml.v2/.travis.yml b/vendor/gopkg.in/yaml.v2/.travis.yml deleted file mode 100644 index 7348c50c..00000000 --- a/vendor/gopkg.in/yaml.v2/.travis.yml +++ /dev/null @@ -1,17 +0,0 @@ -language: go - -go: - - "1.4.x" - - "1.5.x" - - "1.6.x" - - "1.7.x" - - "1.8.x" - - "1.9.x" - - "1.10.x" - - "1.11.x" - - "1.12.x" - - "1.13.x" - - "1.14.x" - - "tip" - -go_import_path: gopkg.in/yaml.v2 diff --git a/vendor/gopkg.in/yaml.v2/LICENSE.libyaml b/vendor/gopkg.in/yaml.v2/LICENSE.libyaml deleted file mode 100644 index 8da58fbf..00000000 --- a/vendor/gopkg.in/yaml.v2/LICENSE.libyaml +++ /dev/null @@ -1,31 +0,0 @@ -The following files were ported to Go from C files of libyaml, and thus -are still covered by their original copyright and license: - - apic.go - emitterc.go - parserc.go - readerc.go - scannerc.go - writerc.go - yamlh.go - yamlprivateh.go - -Copyright (c) 2006 Kirill Simonov - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies -of the Software, and to permit persons to whom the Software is furnished to do -so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/vendor/gopkg.in/yaml.v2/README.md b/vendor/gopkg.in/yaml.v2/README.md deleted file mode 100644 index b50c6e87..00000000 --- a/vendor/gopkg.in/yaml.v2/README.md +++ /dev/null @@ -1,133 +0,0 @@ -# YAML support for the Go language - -Introduction ------------- - -The yaml package enables Go programs to comfortably encode and decode YAML -values. It was developed within [Canonical](https://www.canonical.com) as -part of the [juju](https://juju.ubuntu.com) project, and is based on a -pure Go port of the well-known [libyaml](http://pyyaml.org/wiki/LibYAML) -C library to parse and generate YAML data quickly and reliably. - -Compatibility -------------- - -The yaml package supports most of YAML 1.1 and 1.2, including support for -anchors, tags, map merging, etc. Multi-document unmarshalling is not yet -implemented, and base-60 floats from YAML 1.1 are purposefully not -supported since they're a poor design and are gone in YAML 1.2. - -Installation and usage ----------------------- - -The import path for the package is *gopkg.in/yaml.v2*. - -To install it, run: - - go get gopkg.in/yaml.v2 - -API documentation ------------------ - -If opened in a browser, the import path itself leads to the API documentation: - - * [https://gopkg.in/yaml.v2](https://gopkg.in/yaml.v2) - -API stability -------------- - -The package API for yaml v2 will remain stable as described in [gopkg.in](https://gopkg.in). - - -License -------- - -The yaml package is licensed under the Apache License 2.0. Please see the LICENSE file for details. - - -Example -------- - -```Go -package main - -import ( - "fmt" - "log" - - "gopkg.in/yaml.v2" -) - -var data = ` -a: Easy! -b: - c: 2 - d: [3, 4] -` - -// Note: struct fields must be public in order for unmarshal to -// correctly populate the data. -type T struct { - A string - B struct { - RenamedC int `yaml:"c"` - D []int `yaml:",flow"` - } -} - -func main() { - t := T{} - - err := yaml.Unmarshal([]byte(data), &t) - if err != nil { - log.Fatalf("error: %v", err) - } - fmt.Printf("--- t:\n%v\n\n", t) - - d, err := yaml.Marshal(&t) - if err != nil { - log.Fatalf("error: %v", err) - } - fmt.Printf("--- t dump:\n%s\n\n", string(d)) - - m := make(map[interface{}]interface{}) - - err = yaml.Unmarshal([]byte(data), &m) - if err != nil { - log.Fatalf("error: %v", err) - } - fmt.Printf("--- m:\n%v\n\n", m) - - d, err = yaml.Marshal(&m) - if err != nil { - log.Fatalf("error: %v", err) - } - fmt.Printf("--- m dump:\n%s\n\n", string(d)) -} -``` - -This example will generate the following output: - -``` ---- t: -{Easy! {2 [3 4]}} - ---- t dump: -a: Easy! -b: - c: 2 - d: [3, 4] - - ---- m: -map[a:Easy! b:map[c:2 d:[3 4]]] - ---- m dump: -a: Easy! -b: - c: 2 - d: - - 3 - - 4 -``` - diff --git a/vendor/gopkg.in/yaml.v2/apic.go b/vendor/gopkg.in/yaml.v2/apic.go deleted file mode 100644 index acf71402..00000000 --- a/vendor/gopkg.in/yaml.v2/apic.go +++ /dev/null @@ -1,744 +0,0 @@ -package yaml - -import ( - "io" -) - -func yaml_insert_token(parser *yaml_parser_t, pos int, token *yaml_token_t) { - //fmt.Println("yaml_insert_token", "pos:", pos, "typ:", token.typ, "head:", parser.tokens_head, "len:", len(parser.tokens)) - - // Check if we can move the queue at the beginning of the buffer. - if parser.tokens_head > 0 && len(parser.tokens) == cap(parser.tokens) { - if parser.tokens_head != len(parser.tokens) { - copy(parser.tokens, parser.tokens[parser.tokens_head:]) - } - parser.tokens = parser.tokens[:len(parser.tokens)-parser.tokens_head] - parser.tokens_head = 0 - } - parser.tokens = append(parser.tokens, *token) - if pos < 0 { - return - } - copy(parser.tokens[parser.tokens_head+pos+1:], parser.tokens[parser.tokens_head+pos:]) - parser.tokens[parser.tokens_head+pos] = *token -} - -// Create a new parser object. -func yaml_parser_initialize(parser *yaml_parser_t) bool { - *parser = yaml_parser_t{ - raw_buffer: make([]byte, 0, input_raw_buffer_size), - buffer: make([]byte, 0, input_buffer_size), - } - return true -} - -// Destroy a parser object. -func yaml_parser_delete(parser *yaml_parser_t) { - *parser = yaml_parser_t{} -} - -// String read handler. -func yaml_string_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) { - if parser.input_pos == len(parser.input) { - return 0, io.EOF - } - n = copy(buffer, parser.input[parser.input_pos:]) - parser.input_pos += n - return n, nil -} - -// Reader read handler. -func yaml_reader_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) { - return parser.input_reader.Read(buffer) -} - -// Set a string input. -func yaml_parser_set_input_string(parser *yaml_parser_t, input []byte) { - if parser.read_handler != nil { - panic("must set the input source only once") - } - parser.read_handler = yaml_string_read_handler - parser.input = input - parser.input_pos = 0 -} - -// Set a file input. -func yaml_parser_set_input_reader(parser *yaml_parser_t, r io.Reader) { - if parser.read_handler != nil { - panic("must set the input source only once") - } - parser.read_handler = yaml_reader_read_handler - parser.input_reader = r -} - -// Set the source encoding. -func yaml_parser_set_encoding(parser *yaml_parser_t, encoding yaml_encoding_t) { - if parser.encoding != yaml_ANY_ENCODING { - panic("must set the encoding only once") - } - parser.encoding = encoding -} - -var disableLineWrapping = false - -// Create a new emitter object. -func yaml_emitter_initialize(emitter *yaml_emitter_t) { - *emitter = yaml_emitter_t{ - buffer: make([]byte, output_buffer_size), - raw_buffer: make([]byte, 0, output_raw_buffer_size), - states: make([]yaml_emitter_state_t, 0, initial_stack_size), - events: make([]yaml_event_t, 0, initial_queue_size), - } - if disableLineWrapping { - emitter.best_width = -1 - } -} - -// Destroy an emitter object. -func yaml_emitter_delete(emitter *yaml_emitter_t) { - *emitter = yaml_emitter_t{} -} - -// String write handler. -func yaml_string_write_handler(emitter *yaml_emitter_t, buffer []byte) error { - *emitter.output_buffer = append(*emitter.output_buffer, buffer...) - return nil -} - -// yaml_writer_write_handler uses emitter.output_writer to write the -// emitted text. -func yaml_writer_write_handler(emitter *yaml_emitter_t, buffer []byte) error { - _, err := emitter.output_writer.Write(buffer) - return err -} - -// Set a string output. -func yaml_emitter_set_output_string(emitter *yaml_emitter_t, output_buffer *[]byte) { - if emitter.write_handler != nil { - panic("must set the output target only once") - } - emitter.write_handler = yaml_string_write_handler - emitter.output_buffer = output_buffer -} - -// Set a file output. -func yaml_emitter_set_output_writer(emitter *yaml_emitter_t, w io.Writer) { - if emitter.write_handler != nil { - panic("must set the output target only once") - } - emitter.write_handler = yaml_writer_write_handler - emitter.output_writer = w -} - -// Set the output encoding. -func yaml_emitter_set_encoding(emitter *yaml_emitter_t, encoding yaml_encoding_t) { - if emitter.encoding != yaml_ANY_ENCODING { - panic("must set the output encoding only once") - } - emitter.encoding = encoding -} - -// Set the canonical output style. -func yaml_emitter_set_canonical(emitter *yaml_emitter_t, canonical bool) { - emitter.canonical = canonical -} - -//// Set the indentation increment. -func yaml_emitter_set_indent(emitter *yaml_emitter_t, indent int) { - if indent < 2 || indent > 9 { - indent = 2 - } - emitter.best_indent = indent -} - -// Set the preferred line width. -func yaml_emitter_set_width(emitter *yaml_emitter_t, width int) { - if width < 0 { - width = -1 - } - emitter.best_width = width -} - -// Set if unescaped non-ASCII characters are allowed. -func yaml_emitter_set_unicode(emitter *yaml_emitter_t, unicode bool) { - emitter.unicode = unicode -} - -// Set the preferred line break character. -func yaml_emitter_set_break(emitter *yaml_emitter_t, line_break yaml_break_t) { - emitter.line_break = line_break -} - -///* -// * Destroy a token object. -// */ -// -//YAML_DECLARE(void) -//yaml_token_delete(yaml_token_t *token) -//{ -// assert(token); // Non-NULL token object expected. -// -// switch (token.type) -// { -// case YAML_TAG_DIRECTIVE_TOKEN: -// yaml_free(token.data.tag_directive.handle); -// yaml_free(token.data.tag_directive.prefix); -// break; -// -// case YAML_ALIAS_TOKEN: -// yaml_free(token.data.alias.value); -// break; -// -// case YAML_ANCHOR_TOKEN: -// yaml_free(token.data.anchor.value); -// break; -// -// case YAML_TAG_TOKEN: -// yaml_free(token.data.tag.handle); -// yaml_free(token.data.tag.suffix); -// break; -// -// case YAML_SCALAR_TOKEN: -// yaml_free(token.data.scalar.value); -// break; -// -// default: -// break; -// } -// -// memset(token, 0, sizeof(yaml_token_t)); -//} -// -///* -// * Check if a string is a valid UTF-8 sequence. -// * -// * Check 'reader.c' for more details on UTF-8 encoding. -// */ -// -//static int -//yaml_check_utf8(yaml_char_t *start, size_t length) -//{ -// yaml_char_t *end = start+length; -// yaml_char_t *pointer = start; -// -// while (pointer < end) { -// unsigned char octet; -// unsigned int width; -// unsigned int value; -// size_t k; -// -// octet = pointer[0]; -// width = (octet & 0x80) == 0x00 ? 1 : -// (octet & 0xE0) == 0xC0 ? 2 : -// (octet & 0xF0) == 0xE0 ? 3 : -// (octet & 0xF8) == 0xF0 ? 4 : 0; -// value = (octet & 0x80) == 0x00 ? octet & 0x7F : -// (octet & 0xE0) == 0xC0 ? octet & 0x1F : -// (octet & 0xF0) == 0xE0 ? octet & 0x0F : -// (octet & 0xF8) == 0xF0 ? octet & 0x07 : 0; -// if (!width) return 0; -// if (pointer+width > end) return 0; -// for (k = 1; k < width; k ++) { -// octet = pointer[k]; -// if ((octet & 0xC0) != 0x80) return 0; -// value = (value << 6) + (octet & 0x3F); -// } -// if (!((width == 1) || -// (width == 2 && value >= 0x80) || -// (width == 3 && value >= 0x800) || -// (width == 4 && value >= 0x10000))) return 0; -// -// pointer += width; -// } -// -// return 1; -//} -// - -// Create STREAM-START. -func yaml_stream_start_event_initialize(event *yaml_event_t, encoding yaml_encoding_t) { - *event = yaml_event_t{ - typ: yaml_STREAM_START_EVENT, - encoding: encoding, - } -} - -// Create STREAM-END. -func yaml_stream_end_event_initialize(event *yaml_event_t) { - *event = yaml_event_t{ - typ: yaml_STREAM_END_EVENT, - } -} - -// Create DOCUMENT-START. -func yaml_document_start_event_initialize( - event *yaml_event_t, - version_directive *yaml_version_directive_t, - tag_directives []yaml_tag_directive_t, - implicit bool, -) { - *event = yaml_event_t{ - typ: yaml_DOCUMENT_START_EVENT, - version_directive: version_directive, - tag_directives: tag_directives, - implicit: implicit, - } -} - -// Create DOCUMENT-END. -func yaml_document_end_event_initialize(event *yaml_event_t, implicit bool) { - *event = yaml_event_t{ - typ: yaml_DOCUMENT_END_EVENT, - implicit: implicit, - } -} - -///* -// * Create ALIAS. -// */ -// -//YAML_DECLARE(int) -//yaml_alias_event_initialize(event *yaml_event_t, anchor *yaml_char_t) -//{ -// mark yaml_mark_t = { 0, 0, 0 } -// anchor_copy *yaml_char_t = NULL -// -// assert(event) // Non-NULL event object is expected. -// assert(anchor) // Non-NULL anchor is expected. -// -// if (!yaml_check_utf8(anchor, strlen((char *)anchor))) return 0 -// -// anchor_copy = yaml_strdup(anchor) -// if (!anchor_copy) -// return 0 -// -// ALIAS_EVENT_INIT(*event, anchor_copy, mark, mark) -// -// return 1 -//} - -// Create SCALAR. -func yaml_scalar_event_initialize(event *yaml_event_t, anchor, tag, value []byte, plain_implicit, quoted_implicit bool, style yaml_scalar_style_t) bool { - *event = yaml_event_t{ - typ: yaml_SCALAR_EVENT, - anchor: anchor, - tag: tag, - value: value, - implicit: plain_implicit, - quoted_implicit: quoted_implicit, - style: yaml_style_t(style), - } - return true -} - -// Create SEQUENCE-START. -func yaml_sequence_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_sequence_style_t) bool { - *event = yaml_event_t{ - typ: yaml_SEQUENCE_START_EVENT, - anchor: anchor, - tag: tag, - implicit: implicit, - style: yaml_style_t(style), - } - return true -} - -// Create SEQUENCE-END. -func yaml_sequence_end_event_initialize(event *yaml_event_t) bool { - *event = yaml_event_t{ - typ: yaml_SEQUENCE_END_EVENT, - } - return true -} - -// Create MAPPING-START. -func yaml_mapping_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_mapping_style_t) { - *event = yaml_event_t{ - typ: yaml_MAPPING_START_EVENT, - anchor: anchor, - tag: tag, - implicit: implicit, - style: yaml_style_t(style), - } -} - -// Create MAPPING-END. -func yaml_mapping_end_event_initialize(event *yaml_event_t) { - *event = yaml_event_t{ - typ: yaml_MAPPING_END_EVENT, - } -} - -// Destroy an event object. -func yaml_event_delete(event *yaml_event_t) { - *event = yaml_event_t{} -} - -///* -// * Create a document object. -// */ -// -//YAML_DECLARE(int) -//yaml_document_initialize(document *yaml_document_t, -// version_directive *yaml_version_directive_t, -// tag_directives_start *yaml_tag_directive_t, -// tag_directives_end *yaml_tag_directive_t, -// start_implicit int, end_implicit int) -//{ -// struct { -// error yaml_error_type_t -// } context -// struct { -// start *yaml_node_t -// end *yaml_node_t -// top *yaml_node_t -// } nodes = { NULL, NULL, NULL } -// version_directive_copy *yaml_version_directive_t = NULL -// struct { -// start *yaml_tag_directive_t -// end *yaml_tag_directive_t -// top *yaml_tag_directive_t -// } tag_directives_copy = { NULL, NULL, NULL } -// value yaml_tag_directive_t = { NULL, NULL } -// mark yaml_mark_t = { 0, 0, 0 } -// -// assert(document) // Non-NULL document object is expected. -// assert((tag_directives_start && tag_directives_end) || -// (tag_directives_start == tag_directives_end)) -// // Valid tag directives are expected. -// -// if (!STACK_INIT(&context, nodes, INITIAL_STACK_SIZE)) goto error -// -// if (version_directive) { -// version_directive_copy = yaml_malloc(sizeof(yaml_version_directive_t)) -// if (!version_directive_copy) goto error -// version_directive_copy.major = version_directive.major -// version_directive_copy.minor = version_directive.minor -// } -// -// if (tag_directives_start != tag_directives_end) { -// tag_directive *yaml_tag_directive_t -// if (!STACK_INIT(&context, tag_directives_copy, INITIAL_STACK_SIZE)) -// goto error -// for (tag_directive = tag_directives_start -// tag_directive != tag_directives_end; tag_directive ++) { -// assert(tag_directive.handle) -// assert(tag_directive.prefix) -// if (!yaml_check_utf8(tag_directive.handle, -// strlen((char *)tag_directive.handle))) -// goto error -// if (!yaml_check_utf8(tag_directive.prefix, -// strlen((char *)tag_directive.prefix))) -// goto error -// value.handle = yaml_strdup(tag_directive.handle) -// value.prefix = yaml_strdup(tag_directive.prefix) -// if (!value.handle || !value.prefix) goto error -// if (!PUSH(&context, tag_directives_copy, value)) -// goto error -// value.handle = NULL -// value.prefix = NULL -// } -// } -// -// DOCUMENT_INIT(*document, nodes.start, nodes.end, version_directive_copy, -// tag_directives_copy.start, tag_directives_copy.top, -// start_implicit, end_implicit, mark, mark) -// -// return 1 -// -//error: -// STACK_DEL(&context, nodes) -// yaml_free(version_directive_copy) -// while (!STACK_EMPTY(&context, tag_directives_copy)) { -// value yaml_tag_directive_t = POP(&context, tag_directives_copy) -// yaml_free(value.handle) -// yaml_free(value.prefix) -// } -// STACK_DEL(&context, tag_directives_copy) -// yaml_free(value.handle) -// yaml_free(value.prefix) -// -// return 0 -//} -// -///* -// * Destroy a document object. -// */ -// -//YAML_DECLARE(void) -//yaml_document_delete(document *yaml_document_t) -//{ -// struct { -// error yaml_error_type_t -// } context -// tag_directive *yaml_tag_directive_t -// -// context.error = YAML_NO_ERROR // Eliminate a compiler warning. -// -// assert(document) // Non-NULL document object is expected. -// -// while (!STACK_EMPTY(&context, document.nodes)) { -// node yaml_node_t = POP(&context, document.nodes) -// yaml_free(node.tag) -// switch (node.type) { -// case YAML_SCALAR_NODE: -// yaml_free(node.data.scalar.value) -// break -// case YAML_SEQUENCE_NODE: -// STACK_DEL(&context, node.data.sequence.items) -// break -// case YAML_MAPPING_NODE: -// STACK_DEL(&context, node.data.mapping.pairs) -// break -// default: -// assert(0) // Should not happen. -// } -// } -// STACK_DEL(&context, document.nodes) -// -// yaml_free(document.version_directive) -// for (tag_directive = document.tag_directives.start -// tag_directive != document.tag_directives.end -// tag_directive++) { -// yaml_free(tag_directive.handle) -// yaml_free(tag_directive.prefix) -// } -// yaml_free(document.tag_directives.start) -// -// memset(document, 0, sizeof(yaml_document_t)) -//} -// -///** -// * Get a document node. -// */ -// -//YAML_DECLARE(yaml_node_t *) -//yaml_document_get_node(document *yaml_document_t, index int) -//{ -// assert(document) // Non-NULL document object is expected. -// -// if (index > 0 && document.nodes.start + index <= document.nodes.top) { -// return document.nodes.start + index - 1 -// } -// return NULL -//} -// -///** -// * Get the root object. -// */ -// -//YAML_DECLARE(yaml_node_t *) -//yaml_document_get_root_node(document *yaml_document_t) -//{ -// assert(document) // Non-NULL document object is expected. -// -// if (document.nodes.top != document.nodes.start) { -// return document.nodes.start -// } -// return NULL -//} -// -///* -// * Add a scalar node to a document. -// */ -// -//YAML_DECLARE(int) -//yaml_document_add_scalar(document *yaml_document_t, -// tag *yaml_char_t, value *yaml_char_t, length int, -// style yaml_scalar_style_t) -//{ -// struct { -// error yaml_error_type_t -// } context -// mark yaml_mark_t = { 0, 0, 0 } -// tag_copy *yaml_char_t = NULL -// value_copy *yaml_char_t = NULL -// node yaml_node_t -// -// assert(document) // Non-NULL document object is expected. -// assert(value) // Non-NULL value is expected. -// -// if (!tag) { -// tag = (yaml_char_t *)YAML_DEFAULT_SCALAR_TAG -// } -// -// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error -// tag_copy = yaml_strdup(tag) -// if (!tag_copy) goto error -// -// if (length < 0) { -// length = strlen((char *)value) -// } -// -// if (!yaml_check_utf8(value, length)) goto error -// value_copy = yaml_malloc(length+1) -// if (!value_copy) goto error -// memcpy(value_copy, value, length) -// value_copy[length] = '\0' -// -// SCALAR_NODE_INIT(node, tag_copy, value_copy, length, style, mark, mark) -// if (!PUSH(&context, document.nodes, node)) goto error -// -// return document.nodes.top - document.nodes.start -// -//error: -// yaml_free(tag_copy) -// yaml_free(value_copy) -// -// return 0 -//} -// -///* -// * Add a sequence node to a document. -// */ -// -//YAML_DECLARE(int) -//yaml_document_add_sequence(document *yaml_document_t, -// tag *yaml_char_t, style yaml_sequence_style_t) -//{ -// struct { -// error yaml_error_type_t -// } context -// mark yaml_mark_t = { 0, 0, 0 } -// tag_copy *yaml_char_t = NULL -// struct { -// start *yaml_node_item_t -// end *yaml_node_item_t -// top *yaml_node_item_t -// } items = { NULL, NULL, NULL } -// node yaml_node_t -// -// assert(document) // Non-NULL document object is expected. -// -// if (!tag) { -// tag = (yaml_char_t *)YAML_DEFAULT_SEQUENCE_TAG -// } -// -// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error -// tag_copy = yaml_strdup(tag) -// if (!tag_copy) goto error -// -// if (!STACK_INIT(&context, items, INITIAL_STACK_SIZE)) goto error -// -// SEQUENCE_NODE_INIT(node, tag_copy, items.start, items.end, -// style, mark, mark) -// if (!PUSH(&context, document.nodes, node)) goto error -// -// return document.nodes.top - document.nodes.start -// -//error: -// STACK_DEL(&context, items) -// yaml_free(tag_copy) -// -// return 0 -//} -// -///* -// * Add a mapping node to a document. -// */ -// -//YAML_DECLARE(int) -//yaml_document_add_mapping(document *yaml_document_t, -// tag *yaml_char_t, style yaml_mapping_style_t) -//{ -// struct { -// error yaml_error_type_t -// } context -// mark yaml_mark_t = { 0, 0, 0 } -// tag_copy *yaml_char_t = NULL -// struct { -// start *yaml_node_pair_t -// end *yaml_node_pair_t -// top *yaml_node_pair_t -// } pairs = { NULL, NULL, NULL } -// node yaml_node_t -// -// assert(document) // Non-NULL document object is expected. -// -// if (!tag) { -// tag = (yaml_char_t *)YAML_DEFAULT_MAPPING_TAG -// } -// -// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error -// tag_copy = yaml_strdup(tag) -// if (!tag_copy) goto error -// -// if (!STACK_INIT(&context, pairs, INITIAL_STACK_SIZE)) goto error -// -// MAPPING_NODE_INIT(node, tag_copy, pairs.start, pairs.end, -// style, mark, mark) -// if (!PUSH(&context, document.nodes, node)) goto error -// -// return document.nodes.top - document.nodes.start -// -//error: -// STACK_DEL(&context, pairs) -// yaml_free(tag_copy) -// -// return 0 -//} -// -///* -// * Append an item to a sequence node. -// */ -// -//YAML_DECLARE(int) -//yaml_document_append_sequence_item(document *yaml_document_t, -// sequence int, item int) -//{ -// struct { -// error yaml_error_type_t -// } context -// -// assert(document) // Non-NULL document is required. -// assert(sequence > 0 -// && document.nodes.start + sequence <= document.nodes.top) -// // Valid sequence id is required. -// assert(document.nodes.start[sequence-1].type == YAML_SEQUENCE_NODE) -// // A sequence node is required. -// assert(item > 0 && document.nodes.start + item <= document.nodes.top) -// // Valid item id is required. -// -// if (!PUSH(&context, -// document.nodes.start[sequence-1].data.sequence.items, item)) -// return 0 -// -// return 1 -//} -// -///* -// * Append a pair of a key and a value to a mapping node. -// */ -// -//YAML_DECLARE(int) -//yaml_document_append_mapping_pair(document *yaml_document_t, -// mapping int, key int, value int) -//{ -// struct { -// error yaml_error_type_t -// } context -// -// pair yaml_node_pair_t -// -// assert(document) // Non-NULL document is required. -// assert(mapping > 0 -// && document.nodes.start + mapping <= document.nodes.top) -// // Valid mapping id is required. -// assert(document.nodes.start[mapping-1].type == YAML_MAPPING_NODE) -// // A mapping node is required. -// assert(key > 0 && document.nodes.start + key <= document.nodes.top) -// // Valid key id is required. -// assert(value > 0 && document.nodes.start + value <= document.nodes.top) -// // Valid value id is required. -// -// pair.key = key -// pair.value = value -// -// if (!PUSH(&context, -// document.nodes.start[mapping-1].data.mapping.pairs, pair)) -// return 0 -// -// return 1 -//} -// -// diff --git a/vendor/gopkg.in/yaml.v2/decode.go b/vendor/gopkg.in/yaml.v2/decode.go deleted file mode 100644 index 129bc2a9..00000000 --- a/vendor/gopkg.in/yaml.v2/decode.go +++ /dev/null @@ -1,815 +0,0 @@ -package yaml - -import ( - "encoding" - "encoding/base64" - "fmt" - "io" - "math" - "reflect" - "strconv" - "time" -) - -const ( - documentNode = 1 << iota - mappingNode - sequenceNode - scalarNode - aliasNode -) - -type node struct { - kind int - line, column int - tag string - // For an alias node, alias holds the resolved alias. - alias *node - value string - implicit bool - children []*node - anchors map[string]*node -} - -// ---------------------------------------------------------------------------- -// Parser, produces a node tree out of a libyaml event stream. - -type parser struct { - parser yaml_parser_t - event yaml_event_t - doc *node - doneInit bool -} - -func newParser(b []byte) *parser { - p := parser{} - if !yaml_parser_initialize(&p.parser) { - panic("failed to initialize YAML emitter") - } - if len(b) == 0 { - b = []byte{'\n'} - } - yaml_parser_set_input_string(&p.parser, b) - return &p -} - -func newParserFromReader(r io.Reader) *parser { - p := parser{} - if !yaml_parser_initialize(&p.parser) { - panic("failed to initialize YAML emitter") - } - yaml_parser_set_input_reader(&p.parser, r) - return &p -} - -func (p *parser) init() { - if p.doneInit { - return - } - p.expect(yaml_STREAM_START_EVENT) - p.doneInit = true -} - -func (p *parser) destroy() { - if p.event.typ != yaml_NO_EVENT { - yaml_event_delete(&p.event) - } - yaml_parser_delete(&p.parser) -} - -// expect consumes an event from the event stream and -// checks that it's of the expected type. -func (p *parser) expect(e yaml_event_type_t) { - if p.event.typ == yaml_NO_EVENT { - if !yaml_parser_parse(&p.parser, &p.event) { - p.fail() - } - } - if p.event.typ == yaml_STREAM_END_EVENT { - failf("attempted to go past the end of stream; corrupted value?") - } - if p.event.typ != e { - p.parser.problem = fmt.Sprintf("expected %s event but got %s", e, p.event.typ) - p.fail() - } - yaml_event_delete(&p.event) - p.event.typ = yaml_NO_EVENT -} - -// peek peeks at the next event in the event stream, -// puts the results into p.event and returns the event type. -func (p *parser) peek() yaml_event_type_t { - if p.event.typ != yaml_NO_EVENT { - return p.event.typ - } - if !yaml_parser_parse(&p.parser, &p.event) { - p.fail() - } - return p.event.typ -} - -func (p *parser) fail() { - var where string - var line int - if p.parser.problem_mark.line != 0 { - line = p.parser.problem_mark.line - // Scanner errors don't iterate line before returning error - if p.parser.error == yaml_SCANNER_ERROR { - line++ - } - } else if p.parser.context_mark.line != 0 { - line = p.parser.context_mark.line - } - if line != 0 { - where = "line " + strconv.Itoa(line) + ": " - } - var msg string - if len(p.parser.problem) > 0 { - msg = p.parser.problem - } else { - msg = "unknown problem parsing YAML content" - } - failf("%s%s", where, msg) -} - -func (p *parser) anchor(n *node, anchor []byte) { - if anchor != nil { - p.doc.anchors[string(anchor)] = n - } -} - -func (p *parser) parse() *node { - p.init() - switch p.peek() { - case yaml_SCALAR_EVENT: - return p.scalar() - case yaml_ALIAS_EVENT: - return p.alias() - case yaml_MAPPING_START_EVENT: - return p.mapping() - case yaml_SEQUENCE_START_EVENT: - return p.sequence() - case yaml_DOCUMENT_START_EVENT: - return p.document() - case yaml_STREAM_END_EVENT: - // Happens when attempting to decode an empty buffer. - return nil - default: - panic("attempted to parse unknown event: " + p.event.typ.String()) - } -} - -func (p *parser) node(kind int) *node { - return &node{ - kind: kind, - line: p.event.start_mark.line, - column: p.event.start_mark.column, - } -} - -func (p *parser) document() *node { - n := p.node(documentNode) - n.anchors = make(map[string]*node) - p.doc = n - p.expect(yaml_DOCUMENT_START_EVENT) - n.children = append(n.children, p.parse()) - p.expect(yaml_DOCUMENT_END_EVENT) - return n -} - -func (p *parser) alias() *node { - n := p.node(aliasNode) - n.value = string(p.event.anchor) - n.alias = p.doc.anchors[n.value] - if n.alias == nil { - failf("unknown anchor '%s' referenced", n.value) - } - p.expect(yaml_ALIAS_EVENT) - return n -} - -func (p *parser) scalar() *node { - n := p.node(scalarNode) - n.value = string(p.event.value) - n.tag = string(p.event.tag) - n.implicit = p.event.implicit - p.anchor(n, p.event.anchor) - p.expect(yaml_SCALAR_EVENT) - return n -} - -func (p *parser) sequence() *node { - n := p.node(sequenceNode) - p.anchor(n, p.event.anchor) - p.expect(yaml_SEQUENCE_START_EVENT) - for p.peek() != yaml_SEQUENCE_END_EVENT { - n.children = append(n.children, p.parse()) - } - p.expect(yaml_SEQUENCE_END_EVENT) - return n -} - -func (p *parser) mapping() *node { - n := p.node(mappingNode) - p.anchor(n, p.event.anchor) - p.expect(yaml_MAPPING_START_EVENT) - for p.peek() != yaml_MAPPING_END_EVENT { - n.children = append(n.children, p.parse(), p.parse()) - } - p.expect(yaml_MAPPING_END_EVENT) - return n -} - -// ---------------------------------------------------------------------------- -// Decoder, unmarshals a node into a provided value. - -type decoder struct { - doc *node - aliases map[*node]bool - mapType reflect.Type - terrors []string - strict bool - - decodeCount int - aliasCount int - aliasDepth int -} - -var ( - mapItemType = reflect.TypeOf(MapItem{}) - durationType = reflect.TypeOf(time.Duration(0)) - defaultMapType = reflect.TypeOf(map[interface{}]interface{}{}) - ifaceType = defaultMapType.Elem() - timeType = reflect.TypeOf(time.Time{}) - ptrTimeType = reflect.TypeOf(&time.Time{}) -) - -func newDecoder(strict bool) *decoder { - d := &decoder{mapType: defaultMapType, strict: strict} - d.aliases = make(map[*node]bool) - return d -} - -func (d *decoder) terror(n *node, tag string, out reflect.Value) { - if n.tag != "" { - tag = n.tag - } - value := n.value - if tag != yaml_SEQ_TAG && tag != yaml_MAP_TAG { - if len(value) > 10 { - value = " `" + value[:7] + "...`" - } else { - value = " `" + value + "`" - } - } - d.terrors = append(d.terrors, fmt.Sprintf("line %d: cannot unmarshal %s%s into %s", n.line+1, shortTag(tag), value, out.Type())) -} - -func (d *decoder) callUnmarshaler(n *node, u Unmarshaler) (good bool) { - terrlen := len(d.terrors) - err := u.UnmarshalYAML(func(v interface{}) (err error) { - defer handleErr(&err) - d.unmarshal(n, reflect.ValueOf(v)) - if len(d.terrors) > terrlen { - issues := d.terrors[terrlen:] - d.terrors = d.terrors[:terrlen] - return &TypeError{issues} - } - return nil - }) - if e, ok := err.(*TypeError); ok { - d.terrors = append(d.terrors, e.Errors...) - return false - } - if err != nil { - fail(err) - } - return true -} - -// d.prepare initializes and dereferences pointers and calls UnmarshalYAML -// if a value is found to implement it. -// It returns the initialized and dereferenced out value, whether -// unmarshalling was already done by UnmarshalYAML, and if so whether -// its types unmarshalled appropriately. -// -// If n holds a null value, prepare returns before doing anything. -func (d *decoder) prepare(n *node, out reflect.Value) (newout reflect.Value, unmarshaled, good bool) { - if n.tag == yaml_NULL_TAG || n.kind == scalarNode && n.tag == "" && (n.value == "null" || n.value == "~" || n.value == "" && n.implicit) { - return out, false, false - } - again := true - for again { - again = false - if out.Kind() == reflect.Ptr { - if out.IsNil() { - out.Set(reflect.New(out.Type().Elem())) - } - out = out.Elem() - again = true - } - if out.CanAddr() { - if u, ok := out.Addr().Interface().(Unmarshaler); ok { - good = d.callUnmarshaler(n, u) - return out, true, good - } - } - } - return out, false, false -} - -const ( - // 400,000 decode operations is ~500kb of dense object declarations, or - // ~5kb of dense object declarations with 10000% alias expansion - alias_ratio_range_low = 400000 - - // 4,000,000 decode operations is ~5MB of dense object declarations, or - // ~4.5MB of dense object declarations with 10% alias expansion - alias_ratio_range_high = 4000000 - - // alias_ratio_range is the range over which we scale allowed alias ratios - alias_ratio_range = float64(alias_ratio_range_high - alias_ratio_range_low) -) - -func allowedAliasRatio(decodeCount int) float64 { - switch { - case decodeCount <= alias_ratio_range_low: - // allow 99% to come from alias expansion for small-to-medium documents - return 0.99 - case decodeCount >= alias_ratio_range_high: - // allow 10% to come from alias expansion for very large documents - return 0.10 - default: - // scale smoothly from 99% down to 10% over the range. - // this maps to 396,000 - 400,000 allowed alias-driven decodes over the range. - // 400,000 decode operations is ~100MB of allocations in worst-case scenarios (single-item maps). - return 0.99 - 0.89*(float64(decodeCount-alias_ratio_range_low)/alias_ratio_range) - } -} - -func (d *decoder) unmarshal(n *node, out reflect.Value) (good bool) { - d.decodeCount++ - if d.aliasDepth > 0 { - d.aliasCount++ - } - if d.aliasCount > 100 && d.decodeCount > 1000 && float64(d.aliasCount)/float64(d.decodeCount) > allowedAliasRatio(d.decodeCount) { - failf("document contains excessive aliasing") - } - switch n.kind { - case documentNode: - return d.document(n, out) - case aliasNode: - return d.alias(n, out) - } - out, unmarshaled, good := d.prepare(n, out) - if unmarshaled { - return good - } - switch n.kind { - case scalarNode: - good = d.scalar(n, out) - case mappingNode: - good = d.mapping(n, out) - case sequenceNode: - good = d.sequence(n, out) - default: - panic("internal error: unknown node kind: " + strconv.Itoa(n.kind)) - } - return good -} - -func (d *decoder) document(n *node, out reflect.Value) (good bool) { - if len(n.children) == 1 { - d.doc = n - d.unmarshal(n.children[0], out) - return true - } - return false -} - -func (d *decoder) alias(n *node, out reflect.Value) (good bool) { - if d.aliases[n] { - // TODO this could actually be allowed in some circumstances. - failf("anchor '%s' value contains itself", n.value) - } - d.aliases[n] = true - d.aliasDepth++ - good = d.unmarshal(n.alias, out) - d.aliasDepth-- - delete(d.aliases, n) - return good -} - -var zeroValue reflect.Value - -func resetMap(out reflect.Value) { - for _, k := range out.MapKeys() { - out.SetMapIndex(k, zeroValue) - } -} - -func (d *decoder) scalar(n *node, out reflect.Value) bool { - var tag string - var resolved interface{} - if n.tag == "" && !n.implicit { - tag = yaml_STR_TAG - resolved = n.value - } else { - tag, resolved = resolve(n.tag, n.value) - if tag == yaml_BINARY_TAG { - data, err := base64.StdEncoding.DecodeString(resolved.(string)) - if err != nil { - failf("!!binary value contains invalid base64 data") - } - resolved = string(data) - } - } - if resolved == nil { - if out.Kind() == reflect.Map && !out.CanAddr() { - resetMap(out) - } else { - out.Set(reflect.Zero(out.Type())) - } - return true - } - if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() { - // We've resolved to exactly the type we want, so use that. - out.Set(resolvedv) - return true - } - // Perhaps we can use the value as a TextUnmarshaler to - // set its value. - if out.CanAddr() { - u, ok := out.Addr().Interface().(encoding.TextUnmarshaler) - if ok { - var text []byte - if tag == yaml_BINARY_TAG { - text = []byte(resolved.(string)) - } else { - // We let any value be unmarshaled into TextUnmarshaler. - // That might be more lax than we'd like, but the - // TextUnmarshaler itself should bowl out any dubious values. - text = []byte(n.value) - } - err := u.UnmarshalText(text) - if err != nil { - fail(err) - } - return true - } - } - switch out.Kind() { - case reflect.String: - if tag == yaml_BINARY_TAG { - out.SetString(resolved.(string)) - return true - } - if resolved != nil { - out.SetString(n.value) - return true - } - case reflect.Interface: - if resolved == nil { - out.Set(reflect.Zero(out.Type())) - } else if tag == yaml_TIMESTAMP_TAG { - // It looks like a timestamp but for backward compatibility - // reasons we set it as a string, so that code that unmarshals - // timestamp-like values into interface{} will continue to - // see a string and not a time.Time. - // TODO(v3) Drop this. - out.Set(reflect.ValueOf(n.value)) - } else { - out.Set(reflect.ValueOf(resolved)) - } - return true - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - switch resolved := resolved.(type) { - case int: - if !out.OverflowInt(int64(resolved)) { - out.SetInt(int64(resolved)) - return true - } - case int64: - if !out.OverflowInt(resolved) { - out.SetInt(resolved) - return true - } - case uint64: - if resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) { - out.SetInt(int64(resolved)) - return true - } - case float64: - if resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) { - out.SetInt(int64(resolved)) - return true - } - case string: - if out.Type() == durationType { - d, err := time.ParseDuration(resolved) - if err == nil { - out.SetInt(int64(d)) - return true - } - } - } - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: - switch resolved := resolved.(type) { - case int: - if resolved >= 0 && !out.OverflowUint(uint64(resolved)) { - out.SetUint(uint64(resolved)) - return true - } - case int64: - if resolved >= 0 && !out.OverflowUint(uint64(resolved)) { - out.SetUint(uint64(resolved)) - return true - } - case uint64: - if !out.OverflowUint(uint64(resolved)) { - out.SetUint(uint64(resolved)) - return true - } - case float64: - if resolved <= math.MaxUint64 && !out.OverflowUint(uint64(resolved)) { - out.SetUint(uint64(resolved)) - return true - } - } - case reflect.Bool: - switch resolved := resolved.(type) { - case bool: - out.SetBool(resolved) - return true - } - case reflect.Float32, reflect.Float64: - switch resolved := resolved.(type) { - case int: - out.SetFloat(float64(resolved)) - return true - case int64: - out.SetFloat(float64(resolved)) - return true - case uint64: - out.SetFloat(float64(resolved)) - return true - case float64: - out.SetFloat(resolved) - return true - } - case reflect.Struct: - if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() { - out.Set(resolvedv) - return true - } - case reflect.Ptr: - if out.Type().Elem() == reflect.TypeOf(resolved) { - // TODO DOes this make sense? When is out a Ptr except when decoding a nil value? - elem := reflect.New(out.Type().Elem()) - elem.Elem().Set(reflect.ValueOf(resolved)) - out.Set(elem) - return true - } - } - d.terror(n, tag, out) - return false -} - -func settableValueOf(i interface{}) reflect.Value { - v := reflect.ValueOf(i) - sv := reflect.New(v.Type()).Elem() - sv.Set(v) - return sv -} - -func (d *decoder) sequence(n *node, out reflect.Value) (good bool) { - l := len(n.children) - - var iface reflect.Value - switch out.Kind() { - case reflect.Slice: - out.Set(reflect.MakeSlice(out.Type(), l, l)) - case reflect.Array: - if l != out.Len() { - failf("invalid array: want %d elements but got %d", out.Len(), l) - } - case reflect.Interface: - // No type hints. Will have to use a generic sequence. - iface = out - out = settableValueOf(make([]interface{}, l)) - default: - d.terror(n, yaml_SEQ_TAG, out) - return false - } - et := out.Type().Elem() - - j := 0 - for i := 0; i < l; i++ { - e := reflect.New(et).Elem() - if ok := d.unmarshal(n.children[i], e); ok { - out.Index(j).Set(e) - j++ - } - } - if out.Kind() != reflect.Array { - out.Set(out.Slice(0, j)) - } - if iface.IsValid() { - iface.Set(out) - } - return true -} - -func (d *decoder) mapping(n *node, out reflect.Value) (good bool) { - switch out.Kind() { - case reflect.Struct: - return d.mappingStruct(n, out) - case reflect.Slice: - return d.mappingSlice(n, out) - case reflect.Map: - // okay - case reflect.Interface: - if d.mapType.Kind() == reflect.Map { - iface := out - out = reflect.MakeMap(d.mapType) - iface.Set(out) - } else { - slicev := reflect.New(d.mapType).Elem() - if !d.mappingSlice(n, slicev) { - return false - } - out.Set(slicev) - return true - } - default: - d.terror(n, yaml_MAP_TAG, out) - return false - } - outt := out.Type() - kt := outt.Key() - et := outt.Elem() - - mapType := d.mapType - if outt.Key() == ifaceType && outt.Elem() == ifaceType { - d.mapType = outt - } - - if out.IsNil() { - out.Set(reflect.MakeMap(outt)) - } - l := len(n.children) - for i := 0; i < l; i += 2 { - if isMerge(n.children[i]) { - d.merge(n.children[i+1], out) - continue - } - k := reflect.New(kt).Elem() - if d.unmarshal(n.children[i], k) { - kkind := k.Kind() - if kkind == reflect.Interface { - kkind = k.Elem().Kind() - } - if kkind == reflect.Map || kkind == reflect.Slice { - failf("invalid map key: %#v", k.Interface()) - } - e := reflect.New(et).Elem() - if d.unmarshal(n.children[i+1], e) { - d.setMapIndex(n.children[i+1], out, k, e) - } - } - } - d.mapType = mapType - return true -} - -func (d *decoder) setMapIndex(n *node, out, k, v reflect.Value) { - if d.strict && out.MapIndex(k) != zeroValue { - d.terrors = append(d.terrors, fmt.Sprintf("line %d: key %#v already set in map", n.line+1, k.Interface())) - return - } - out.SetMapIndex(k, v) -} - -func (d *decoder) mappingSlice(n *node, out reflect.Value) (good bool) { - outt := out.Type() - if outt.Elem() != mapItemType { - d.terror(n, yaml_MAP_TAG, out) - return false - } - - mapType := d.mapType - d.mapType = outt - - var slice []MapItem - var l = len(n.children) - for i := 0; i < l; i += 2 { - if isMerge(n.children[i]) { - d.merge(n.children[i+1], out) - continue - } - item := MapItem{} - k := reflect.ValueOf(&item.Key).Elem() - if d.unmarshal(n.children[i], k) { - v := reflect.ValueOf(&item.Value).Elem() - if d.unmarshal(n.children[i+1], v) { - slice = append(slice, item) - } - } - } - out.Set(reflect.ValueOf(slice)) - d.mapType = mapType - return true -} - -func (d *decoder) mappingStruct(n *node, out reflect.Value) (good bool) { - sinfo, err := getStructInfo(out.Type()) - if err != nil { - panic(err) - } - name := settableValueOf("") - l := len(n.children) - - var inlineMap reflect.Value - var elemType reflect.Type - if sinfo.InlineMap != -1 { - inlineMap = out.Field(sinfo.InlineMap) - inlineMap.Set(reflect.New(inlineMap.Type()).Elem()) - elemType = inlineMap.Type().Elem() - } - - var doneFields []bool - if d.strict { - doneFields = make([]bool, len(sinfo.FieldsList)) - } - for i := 0; i < l; i += 2 { - ni := n.children[i] - if isMerge(ni) { - d.merge(n.children[i+1], out) - continue - } - if !d.unmarshal(ni, name) { - continue - } - if info, ok := sinfo.FieldsMap[name.String()]; ok { - if d.strict { - if doneFields[info.Id] { - d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s already set in type %s", ni.line+1, name.String(), out.Type())) - continue - } - doneFields[info.Id] = true - } - var field reflect.Value - if info.Inline == nil { - field = out.Field(info.Num) - } else { - field = out.FieldByIndex(info.Inline) - } - d.unmarshal(n.children[i+1], field) - } else if sinfo.InlineMap != -1 { - if inlineMap.IsNil() { - inlineMap.Set(reflect.MakeMap(inlineMap.Type())) - } - value := reflect.New(elemType).Elem() - d.unmarshal(n.children[i+1], value) - d.setMapIndex(n.children[i+1], inlineMap, name, value) - } else if d.strict { - d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s not found in type %s", ni.line+1, name.String(), out.Type())) - } - } - return true -} - -func failWantMap() { - failf("map merge requires map or sequence of maps as the value") -} - -func (d *decoder) merge(n *node, out reflect.Value) { - switch n.kind { - case mappingNode: - d.unmarshal(n, out) - case aliasNode: - if n.alias != nil && n.alias.kind != mappingNode { - failWantMap() - } - d.unmarshal(n, out) - case sequenceNode: - // Step backwards as earlier nodes take precedence. - for i := len(n.children) - 1; i >= 0; i-- { - ni := n.children[i] - if ni.kind == aliasNode { - if ni.alias != nil && ni.alias.kind != mappingNode { - failWantMap() - } - } else if ni.kind != mappingNode { - failWantMap() - } - d.unmarshal(ni, out) - } - default: - failWantMap() - } -} - -func isMerge(n *node) bool { - return n.kind == scalarNode && n.value == "<<" && (n.implicit == true || n.tag == yaml_MERGE_TAG) -} diff --git a/vendor/gopkg.in/yaml.v2/emitterc.go b/vendor/gopkg.in/yaml.v2/emitterc.go deleted file mode 100644 index a1c2cc52..00000000 --- a/vendor/gopkg.in/yaml.v2/emitterc.go +++ /dev/null @@ -1,1685 +0,0 @@ -package yaml - -import ( - "bytes" - "fmt" -) - -// Flush the buffer if needed. -func flush(emitter *yaml_emitter_t) bool { - if emitter.buffer_pos+5 >= len(emitter.buffer) { - return yaml_emitter_flush(emitter) - } - return true -} - -// Put a character to the output buffer. -func put(emitter *yaml_emitter_t, value byte) bool { - if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { - return false - } - emitter.buffer[emitter.buffer_pos] = value - emitter.buffer_pos++ - emitter.column++ - return true -} - -// Put a line break to the output buffer. -func put_break(emitter *yaml_emitter_t) bool { - if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { - return false - } - switch emitter.line_break { - case yaml_CR_BREAK: - emitter.buffer[emitter.buffer_pos] = '\r' - emitter.buffer_pos += 1 - case yaml_LN_BREAK: - emitter.buffer[emitter.buffer_pos] = '\n' - emitter.buffer_pos += 1 - case yaml_CRLN_BREAK: - emitter.buffer[emitter.buffer_pos+0] = '\r' - emitter.buffer[emitter.buffer_pos+1] = '\n' - emitter.buffer_pos += 2 - default: - panic("unknown line break setting") - } - emitter.column = 0 - emitter.line++ - return true -} - -// Copy a character from a string into buffer. -func write(emitter *yaml_emitter_t, s []byte, i *int) bool { - if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { - return false - } - p := emitter.buffer_pos - w := width(s[*i]) - switch w { - case 4: - emitter.buffer[p+3] = s[*i+3] - fallthrough - case 3: - emitter.buffer[p+2] = s[*i+2] - fallthrough - case 2: - emitter.buffer[p+1] = s[*i+1] - fallthrough - case 1: - emitter.buffer[p+0] = s[*i+0] - default: - panic("unknown character width") - } - emitter.column++ - emitter.buffer_pos += w - *i += w - return true -} - -// Write a whole string into buffer. -func write_all(emitter *yaml_emitter_t, s []byte) bool { - for i := 0; i < len(s); { - if !write(emitter, s, &i) { - return false - } - } - return true -} - -// Copy a line break character from a string into buffer. -func write_break(emitter *yaml_emitter_t, s []byte, i *int) bool { - if s[*i] == '\n' { - if !put_break(emitter) { - return false - } - *i++ - } else { - if !write(emitter, s, i) { - return false - } - emitter.column = 0 - emitter.line++ - } - return true -} - -// Set an emitter error and return false. -func yaml_emitter_set_emitter_error(emitter *yaml_emitter_t, problem string) bool { - emitter.error = yaml_EMITTER_ERROR - emitter.problem = problem - return false -} - -// Emit an event. -func yaml_emitter_emit(emitter *yaml_emitter_t, event *yaml_event_t) bool { - emitter.events = append(emitter.events, *event) - for !yaml_emitter_need_more_events(emitter) { - event := &emitter.events[emitter.events_head] - if !yaml_emitter_analyze_event(emitter, event) { - return false - } - if !yaml_emitter_state_machine(emitter, event) { - return false - } - yaml_event_delete(event) - emitter.events_head++ - } - return true -} - -// Check if we need to accumulate more events before emitting. -// -// We accumulate extra -// - 1 event for DOCUMENT-START -// - 2 events for SEQUENCE-START -// - 3 events for MAPPING-START -// -func yaml_emitter_need_more_events(emitter *yaml_emitter_t) bool { - if emitter.events_head == len(emitter.events) { - return true - } - var accumulate int - switch emitter.events[emitter.events_head].typ { - case yaml_DOCUMENT_START_EVENT: - accumulate = 1 - break - case yaml_SEQUENCE_START_EVENT: - accumulate = 2 - break - case yaml_MAPPING_START_EVENT: - accumulate = 3 - break - default: - return false - } - if len(emitter.events)-emitter.events_head > accumulate { - return false - } - var level int - for i := emitter.events_head; i < len(emitter.events); i++ { - switch emitter.events[i].typ { - case yaml_STREAM_START_EVENT, yaml_DOCUMENT_START_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT: - level++ - case yaml_STREAM_END_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_END_EVENT, yaml_MAPPING_END_EVENT: - level-- - } - if level == 0 { - return false - } - } - return true -} - -// Append a directive to the directives stack. -func yaml_emitter_append_tag_directive(emitter *yaml_emitter_t, value *yaml_tag_directive_t, allow_duplicates bool) bool { - for i := 0; i < len(emitter.tag_directives); i++ { - if bytes.Equal(value.handle, emitter.tag_directives[i].handle) { - if allow_duplicates { - return true - } - return yaml_emitter_set_emitter_error(emitter, "duplicate %TAG directive") - } - } - - // [Go] Do we actually need to copy this given garbage collection - // and the lack of deallocating destructors? - tag_copy := yaml_tag_directive_t{ - handle: make([]byte, len(value.handle)), - prefix: make([]byte, len(value.prefix)), - } - copy(tag_copy.handle, value.handle) - copy(tag_copy.prefix, value.prefix) - emitter.tag_directives = append(emitter.tag_directives, tag_copy) - return true -} - -// Increase the indentation level. -func yaml_emitter_increase_indent(emitter *yaml_emitter_t, flow, indentless bool) bool { - emitter.indents = append(emitter.indents, emitter.indent) - if emitter.indent < 0 { - if flow { - emitter.indent = emitter.best_indent - } else { - emitter.indent = 0 - } - } else if !indentless { - emitter.indent += emitter.best_indent - } - return true -} - -// State dispatcher. -func yaml_emitter_state_machine(emitter *yaml_emitter_t, event *yaml_event_t) bool { - switch emitter.state { - default: - case yaml_EMIT_STREAM_START_STATE: - return yaml_emitter_emit_stream_start(emitter, event) - - case yaml_EMIT_FIRST_DOCUMENT_START_STATE: - return yaml_emitter_emit_document_start(emitter, event, true) - - case yaml_EMIT_DOCUMENT_START_STATE: - return yaml_emitter_emit_document_start(emitter, event, false) - - case yaml_EMIT_DOCUMENT_CONTENT_STATE: - return yaml_emitter_emit_document_content(emitter, event) - - case yaml_EMIT_DOCUMENT_END_STATE: - return yaml_emitter_emit_document_end(emitter, event) - - case yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE: - return yaml_emitter_emit_flow_sequence_item(emitter, event, true) - - case yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE: - return yaml_emitter_emit_flow_sequence_item(emitter, event, false) - - case yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE: - return yaml_emitter_emit_flow_mapping_key(emitter, event, true) - - case yaml_EMIT_FLOW_MAPPING_KEY_STATE: - return yaml_emitter_emit_flow_mapping_key(emitter, event, false) - - case yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE: - return yaml_emitter_emit_flow_mapping_value(emitter, event, true) - - case yaml_EMIT_FLOW_MAPPING_VALUE_STATE: - return yaml_emitter_emit_flow_mapping_value(emitter, event, false) - - case yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE: - return yaml_emitter_emit_block_sequence_item(emitter, event, true) - - case yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE: - return yaml_emitter_emit_block_sequence_item(emitter, event, false) - - case yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE: - return yaml_emitter_emit_block_mapping_key(emitter, event, true) - - case yaml_EMIT_BLOCK_MAPPING_KEY_STATE: - return yaml_emitter_emit_block_mapping_key(emitter, event, false) - - case yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE: - return yaml_emitter_emit_block_mapping_value(emitter, event, true) - - case yaml_EMIT_BLOCK_MAPPING_VALUE_STATE: - return yaml_emitter_emit_block_mapping_value(emitter, event, false) - - case yaml_EMIT_END_STATE: - return yaml_emitter_set_emitter_error(emitter, "expected nothing after STREAM-END") - } - panic("invalid emitter state") -} - -// Expect STREAM-START. -func yaml_emitter_emit_stream_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { - if event.typ != yaml_STREAM_START_EVENT { - return yaml_emitter_set_emitter_error(emitter, "expected STREAM-START") - } - if emitter.encoding == yaml_ANY_ENCODING { - emitter.encoding = event.encoding - if emitter.encoding == yaml_ANY_ENCODING { - emitter.encoding = yaml_UTF8_ENCODING - } - } - if emitter.best_indent < 2 || emitter.best_indent > 9 { - emitter.best_indent = 2 - } - if emitter.best_width >= 0 && emitter.best_width <= emitter.best_indent*2 { - emitter.best_width = 80 - } - if emitter.best_width < 0 { - emitter.best_width = 1<<31 - 1 - } - if emitter.line_break == yaml_ANY_BREAK { - emitter.line_break = yaml_LN_BREAK - } - - emitter.indent = -1 - emitter.line = 0 - emitter.column = 0 - emitter.whitespace = true - emitter.indention = true - - if emitter.encoding != yaml_UTF8_ENCODING { - if !yaml_emitter_write_bom(emitter) { - return false - } - } - emitter.state = yaml_EMIT_FIRST_DOCUMENT_START_STATE - return true -} - -// Expect DOCUMENT-START or STREAM-END. -func yaml_emitter_emit_document_start(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { - - if event.typ == yaml_DOCUMENT_START_EVENT { - - if event.version_directive != nil { - if !yaml_emitter_analyze_version_directive(emitter, event.version_directive) { - return false - } - } - - for i := 0; i < len(event.tag_directives); i++ { - tag_directive := &event.tag_directives[i] - if !yaml_emitter_analyze_tag_directive(emitter, tag_directive) { - return false - } - if !yaml_emitter_append_tag_directive(emitter, tag_directive, false) { - return false - } - } - - for i := 0; i < len(default_tag_directives); i++ { - tag_directive := &default_tag_directives[i] - if !yaml_emitter_append_tag_directive(emitter, tag_directive, true) { - return false - } - } - - implicit := event.implicit - if !first || emitter.canonical { - implicit = false - } - - if emitter.open_ended && (event.version_directive != nil || len(event.tag_directives) > 0) { - if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { - return false - } - if !yaml_emitter_write_indent(emitter) { - return false - } - } - - if event.version_directive != nil { - implicit = false - if !yaml_emitter_write_indicator(emitter, []byte("%YAML"), true, false, false) { - return false - } - if !yaml_emitter_write_indicator(emitter, []byte("1.1"), true, false, false) { - return false - } - if !yaml_emitter_write_indent(emitter) { - return false - } - } - - if len(event.tag_directives) > 0 { - implicit = false - for i := 0; i < len(event.tag_directives); i++ { - tag_directive := &event.tag_directives[i] - if !yaml_emitter_write_indicator(emitter, []byte("%TAG"), true, false, false) { - return false - } - if !yaml_emitter_write_tag_handle(emitter, tag_directive.handle) { - return false - } - if !yaml_emitter_write_tag_content(emitter, tag_directive.prefix, true) { - return false - } - if !yaml_emitter_write_indent(emitter) { - return false - } - } - } - - if yaml_emitter_check_empty_document(emitter) { - implicit = false - } - if !implicit { - if !yaml_emitter_write_indent(emitter) { - return false - } - if !yaml_emitter_write_indicator(emitter, []byte("---"), true, false, false) { - return false - } - if emitter.canonical { - if !yaml_emitter_write_indent(emitter) { - return false - } - } - } - - emitter.state = yaml_EMIT_DOCUMENT_CONTENT_STATE - return true - } - - if event.typ == yaml_STREAM_END_EVENT { - if emitter.open_ended { - if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { - return false - } - if !yaml_emitter_write_indent(emitter) { - return false - } - } - if !yaml_emitter_flush(emitter) { - return false - } - emitter.state = yaml_EMIT_END_STATE - return true - } - - return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-START or STREAM-END") -} - -// Expect the root node. -func yaml_emitter_emit_document_content(emitter *yaml_emitter_t, event *yaml_event_t) bool { - emitter.states = append(emitter.states, yaml_EMIT_DOCUMENT_END_STATE) - return yaml_emitter_emit_node(emitter, event, true, false, false, false) -} - -// Expect DOCUMENT-END. -func yaml_emitter_emit_document_end(emitter *yaml_emitter_t, event *yaml_event_t) bool { - if event.typ != yaml_DOCUMENT_END_EVENT { - return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-END") - } - if !yaml_emitter_write_indent(emitter) { - return false - } - if !event.implicit { - // [Go] Allocate the slice elsewhere. - if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { - return false - } - if !yaml_emitter_write_indent(emitter) { - return false - } - } - if !yaml_emitter_flush(emitter) { - return false - } - emitter.state = yaml_EMIT_DOCUMENT_START_STATE - emitter.tag_directives = emitter.tag_directives[:0] - return true -} - -// Expect a flow item node. -func yaml_emitter_emit_flow_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { - if first { - if !yaml_emitter_write_indicator(emitter, []byte{'['}, true, true, false) { - return false - } - if !yaml_emitter_increase_indent(emitter, true, false) { - return false - } - emitter.flow_level++ - } - - if event.typ == yaml_SEQUENCE_END_EVENT { - emitter.flow_level-- - emitter.indent = emitter.indents[len(emitter.indents)-1] - emitter.indents = emitter.indents[:len(emitter.indents)-1] - if emitter.canonical && !first { - if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { - return false - } - if !yaml_emitter_write_indent(emitter) { - return false - } - } - if !yaml_emitter_write_indicator(emitter, []byte{']'}, false, false, false) { - return false - } - emitter.state = emitter.states[len(emitter.states)-1] - emitter.states = emitter.states[:len(emitter.states)-1] - - return true - } - - if !first { - if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { - return false - } - } - - if emitter.canonical || emitter.column > emitter.best_width { - if !yaml_emitter_write_indent(emitter) { - return false - } - } - emitter.states = append(emitter.states, yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE) - return yaml_emitter_emit_node(emitter, event, false, true, false, false) -} - -// Expect a flow key node. -func yaml_emitter_emit_flow_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { - if first { - if !yaml_emitter_write_indicator(emitter, []byte{'{'}, true, true, false) { - return false - } - if !yaml_emitter_increase_indent(emitter, true, false) { - return false - } - emitter.flow_level++ - } - - if event.typ == yaml_MAPPING_END_EVENT { - emitter.flow_level-- - emitter.indent = emitter.indents[len(emitter.indents)-1] - emitter.indents = emitter.indents[:len(emitter.indents)-1] - if emitter.canonical && !first { - if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { - return false - } - if !yaml_emitter_write_indent(emitter) { - return false - } - } - if !yaml_emitter_write_indicator(emitter, []byte{'}'}, false, false, false) { - return false - } - emitter.state = emitter.states[len(emitter.states)-1] - emitter.states = emitter.states[:len(emitter.states)-1] - return true - } - - if !first { - if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { - return false - } - } - if emitter.canonical || emitter.column > emitter.best_width { - if !yaml_emitter_write_indent(emitter) { - return false - } - } - - if !emitter.canonical && yaml_emitter_check_simple_key(emitter) { - emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE) - return yaml_emitter_emit_node(emitter, event, false, false, true, true) - } - if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, false) { - return false - } - emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_VALUE_STATE) - return yaml_emitter_emit_node(emitter, event, false, false, true, false) -} - -// Expect a flow value node. -func yaml_emitter_emit_flow_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool { - if simple { - if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) { - return false - } - } else { - if emitter.canonical || emitter.column > emitter.best_width { - if !yaml_emitter_write_indent(emitter) { - return false - } - } - if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, false) { - return false - } - } - emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_KEY_STATE) - return yaml_emitter_emit_node(emitter, event, false, false, true, false) -} - -// Expect a block item node. -func yaml_emitter_emit_block_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { - if first { - if !yaml_emitter_increase_indent(emitter, false, emitter.mapping_context && !emitter.indention) { - return false - } - } - if event.typ == yaml_SEQUENCE_END_EVENT { - emitter.indent = emitter.indents[len(emitter.indents)-1] - emitter.indents = emitter.indents[:len(emitter.indents)-1] - emitter.state = emitter.states[len(emitter.states)-1] - emitter.states = emitter.states[:len(emitter.states)-1] - return true - } - if !yaml_emitter_write_indent(emitter) { - return false - } - if !yaml_emitter_write_indicator(emitter, []byte{'-'}, true, false, true) { - return false - } - emitter.states = append(emitter.states, yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE) - return yaml_emitter_emit_node(emitter, event, false, true, false, false) -} - -// Expect a block key node. -func yaml_emitter_emit_block_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { - if first { - if !yaml_emitter_increase_indent(emitter, false, false) { - return false - } - } - if event.typ == yaml_MAPPING_END_EVENT { - emitter.indent = emitter.indents[len(emitter.indents)-1] - emitter.indents = emitter.indents[:len(emitter.indents)-1] - emitter.state = emitter.states[len(emitter.states)-1] - emitter.states = emitter.states[:len(emitter.states)-1] - return true - } - if !yaml_emitter_write_indent(emitter) { - return false - } - if yaml_emitter_check_simple_key(emitter) { - emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE) - return yaml_emitter_emit_node(emitter, event, false, false, true, true) - } - if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, true) { - return false - } - emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_VALUE_STATE) - return yaml_emitter_emit_node(emitter, event, false, false, true, false) -} - -// Expect a block value node. -func yaml_emitter_emit_block_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool { - if simple { - if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) { - return false - } - } else { - if !yaml_emitter_write_indent(emitter) { - return false - } - if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, true) { - return false - } - } - emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_KEY_STATE) - return yaml_emitter_emit_node(emitter, event, false, false, true, false) -} - -// Expect a node. -func yaml_emitter_emit_node(emitter *yaml_emitter_t, event *yaml_event_t, - root bool, sequence bool, mapping bool, simple_key bool) bool { - - emitter.root_context = root - emitter.sequence_context = sequence - emitter.mapping_context = mapping - emitter.simple_key_context = simple_key - - switch event.typ { - case yaml_ALIAS_EVENT: - return yaml_emitter_emit_alias(emitter, event) - case yaml_SCALAR_EVENT: - return yaml_emitter_emit_scalar(emitter, event) - case yaml_SEQUENCE_START_EVENT: - return yaml_emitter_emit_sequence_start(emitter, event) - case yaml_MAPPING_START_EVENT: - return yaml_emitter_emit_mapping_start(emitter, event) - default: - return yaml_emitter_set_emitter_error(emitter, - fmt.Sprintf("expected SCALAR, SEQUENCE-START, MAPPING-START, or ALIAS, but got %v", event.typ)) - } -} - -// Expect ALIAS. -func yaml_emitter_emit_alias(emitter *yaml_emitter_t, event *yaml_event_t) bool { - if !yaml_emitter_process_anchor(emitter) { - return false - } - emitter.state = emitter.states[len(emitter.states)-1] - emitter.states = emitter.states[:len(emitter.states)-1] - return true -} - -// Expect SCALAR. -func yaml_emitter_emit_scalar(emitter *yaml_emitter_t, event *yaml_event_t) bool { - if !yaml_emitter_select_scalar_style(emitter, event) { - return false - } - if !yaml_emitter_process_anchor(emitter) { - return false - } - if !yaml_emitter_process_tag(emitter) { - return false - } - if !yaml_emitter_increase_indent(emitter, true, false) { - return false - } - if !yaml_emitter_process_scalar(emitter) { - return false - } - emitter.indent = emitter.indents[len(emitter.indents)-1] - emitter.indents = emitter.indents[:len(emitter.indents)-1] - emitter.state = emitter.states[len(emitter.states)-1] - emitter.states = emitter.states[:len(emitter.states)-1] - return true -} - -// Expect SEQUENCE-START. -func yaml_emitter_emit_sequence_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { - if !yaml_emitter_process_anchor(emitter) { - return false - } - if !yaml_emitter_process_tag(emitter) { - return false - } - if emitter.flow_level > 0 || emitter.canonical || event.sequence_style() == yaml_FLOW_SEQUENCE_STYLE || - yaml_emitter_check_empty_sequence(emitter) { - emitter.state = yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE - } else { - emitter.state = yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE - } - return true -} - -// Expect MAPPING-START. -func yaml_emitter_emit_mapping_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { - if !yaml_emitter_process_anchor(emitter) { - return false - } - if !yaml_emitter_process_tag(emitter) { - return false - } - if emitter.flow_level > 0 || emitter.canonical || event.mapping_style() == yaml_FLOW_MAPPING_STYLE || - yaml_emitter_check_empty_mapping(emitter) { - emitter.state = yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE - } else { - emitter.state = yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE - } - return true -} - -// Check if the document content is an empty scalar. -func yaml_emitter_check_empty_document(emitter *yaml_emitter_t) bool { - return false // [Go] Huh? -} - -// Check if the next events represent an empty sequence. -func yaml_emitter_check_empty_sequence(emitter *yaml_emitter_t) bool { - if len(emitter.events)-emitter.events_head < 2 { - return false - } - return emitter.events[emitter.events_head].typ == yaml_SEQUENCE_START_EVENT && - emitter.events[emitter.events_head+1].typ == yaml_SEQUENCE_END_EVENT -} - -// Check if the next events represent an empty mapping. -func yaml_emitter_check_empty_mapping(emitter *yaml_emitter_t) bool { - if len(emitter.events)-emitter.events_head < 2 { - return false - } - return emitter.events[emitter.events_head].typ == yaml_MAPPING_START_EVENT && - emitter.events[emitter.events_head+1].typ == yaml_MAPPING_END_EVENT -} - -// Check if the next node can be expressed as a simple key. -func yaml_emitter_check_simple_key(emitter *yaml_emitter_t) bool { - length := 0 - switch emitter.events[emitter.events_head].typ { - case yaml_ALIAS_EVENT: - length += len(emitter.anchor_data.anchor) - case yaml_SCALAR_EVENT: - if emitter.scalar_data.multiline { - return false - } - length += len(emitter.anchor_data.anchor) + - len(emitter.tag_data.handle) + - len(emitter.tag_data.suffix) + - len(emitter.scalar_data.value) - case yaml_SEQUENCE_START_EVENT: - if !yaml_emitter_check_empty_sequence(emitter) { - return false - } - length += len(emitter.anchor_data.anchor) + - len(emitter.tag_data.handle) + - len(emitter.tag_data.suffix) - case yaml_MAPPING_START_EVENT: - if !yaml_emitter_check_empty_mapping(emitter) { - return false - } - length += len(emitter.anchor_data.anchor) + - len(emitter.tag_data.handle) + - len(emitter.tag_data.suffix) - default: - return false - } - return length <= 128 -} - -// Determine an acceptable scalar style. -func yaml_emitter_select_scalar_style(emitter *yaml_emitter_t, event *yaml_event_t) bool { - - no_tag := len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 - if no_tag && !event.implicit && !event.quoted_implicit { - return yaml_emitter_set_emitter_error(emitter, "neither tag nor implicit flags are specified") - } - - style := event.scalar_style() - if style == yaml_ANY_SCALAR_STYLE { - style = yaml_PLAIN_SCALAR_STYLE - } - if emitter.canonical { - style = yaml_DOUBLE_QUOTED_SCALAR_STYLE - } - if emitter.simple_key_context && emitter.scalar_data.multiline { - style = yaml_DOUBLE_QUOTED_SCALAR_STYLE - } - - if style == yaml_PLAIN_SCALAR_STYLE { - if emitter.flow_level > 0 && !emitter.scalar_data.flow_plain_allowed || - emitter.flow_level == 0 && !emitter.scalar_data.block_plain_allowed { - style = yaml_SINGLE_QUOTED_SCALAR_STYLE - } - if len(emitter.scalar_data.value) == 0 && (emitter.flow_level > 0 || emitter.simple_key_context) { - style = yaml_SINGLE_QUOTED_SCALAR_STYLE - } - if no_tag && !event.implicit { - style = yaml_SINGLE_QUOTED_SCALAR_STYLE - } - } - if style == yaml_SINGLE_QUOTED_SCALAR_STYLE { - if !emitter.scalar_data.single_quoted_allowed { - style = yaml_DOUBLE_QUOTED_SCALAR_STYLE - } - } - if style == yaml_LITERAL_SCALAR_STYLE || style == yaml_FOLDED_SCALAR_STYLE { - if !emitter.scalar_data.block_allowed || emitter.flow_level > 0 || emitter.simple_key_context { - style = yaml_DOUBLE_QUOTED_SCALAR_STYLE - } - } - - if no_tag && !event.quoted_implicit && style != yaml_PLAIN_SCALAR_STYLE { - emitter.tag_data.handle = []byte{'!'} - } - emitter.scalar_data.style = style - return true -} - -// Write an anchor. -func yaml_emitter_process_anchor(emitter *yaml_emitter_t) bool { - if emitter.anchor_data.anchor == nil { - return true - } - c := []byte{'&'} - if emitter.anchor_data.alias { - c[0] = '*' - } - if !yaml_emitter_write_indicator(emitter, c, true, false, false) { - return false - } - return yaml_emitter_write_anchor(emitter, emitter.anchor_data.anchor) -} - -// Write a tag. -func yaml_emitter_process_tag(emitter *yaml_emitter_t) bool { - if len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 { - return true - } - if len(emitter.tag_data.handle) > 0 { - if !yaml_emitter_write_tag_handle(emitter, emitter.tag_data.handle) { - return false - } - if len(emitter.tag_data.suffix) > 0 { - if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) { - return false - } - } - } else { - // [Go] Allocate these slices elsewhere. - if !yaml_emitter_write_indicator(emitter, []byte("!<"), true, false, false) { - return false - } - if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) { - return false - } - if !yaml_emitter_write_indicator(emitter, []byte{'>'}, false, false, false) { - return false - } - } - return true -} - -// Write a scalar. -func yaml_emitter_process_scalar(emitter *yaml_emitter_t) bool { - switch emitter.scalar_data.style { - case yaml_PLAIN_SCALAR_STYLE: - return yaml_emitter_write_plain_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) - - case yaml_SINGLE_QUOTED_SCALAR_STYLE: - return yaml_emitter_write_single_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) - - case yaml_DOUBLE_QUOTED_SCALAR_STYLE: - return yaml_emitter_write_double_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) - - case yaml_LITERAL_SCALAR_STYLE: - return yaml_emitter_write_literal_scalar(emitter, emitter.scalar_data.value) - - case yaml_FOLDED_SCALAR_STYLE: - return yaml_emitter_write_folded_scalar(emitter, emitter.scalar_data.value) - } - panic("unknown scalar style") -} - -// Check if a %YAML directive is valid. -func yaml_emitter_analyze_version_directive(emitter *yaml_emitter_t, version_directive *yaml_version_directive_t) bool { - if version_directive.major != 1 || version_directive.minor != 1 { - return yaml_emitter_set_emitter_error(emitter, "incompatible %YAML directive") - } - return true -} - -// Check if a %TAG directive is valid. -func yaml_emitter_analyze_tag_directive(emitter *yaml_emitter_t, tag_directive *yaml_tag_directive_t) bool { - handle := tag_directive.handle - prefix := tag_directive.prefix - if len(handle) == 0 { - return yaml_emitter_set_emitter_error(emitter, "tag handle must not be empty") - } - if handle[0] != '!' { - return yaml_emitter_set_emitter_error(emitter, "tag handle must start with '!'") - } - if handle[len(handle)-1] != '!' { - return yaml_emitter_set_emitter_error(emitter, "tag handle must end with '!'") - } - for i := 1; i < len(handle)-1; i += width(handle[i]) { - if !is_alpha(handle, i) { - return yaml_emitter_set_emitter_error(emitter, "tag handle must contain alphanumerical characters only") - } - } - if len(prefix) == 0 { - return yaml_emitter_set_emitter_error(emitter, "tag prefix must not be empty") - } - return true -} - -// Check if an anchor is valid. -func yaml_emitter_analyze_anchor(emitter *yaml_emitter_t, anchor []byte, alias bool) bool { - if len(anchor) == 0 { - problem := "anchor value must not be empty" - if alias { - problem = "alias value must not be empty" - } - return yaml_emitter_set_emitter_error(emitter, problem) - } - for i := 0; i < len(anchor); i += width(anchor[i]) { - if !is_alpha(anchor, i) { - problem := "anchor value must contain alphanumerical characters only" - if alias { - problem = "alias value must contain alphanumerical characters only" - } - return yaml_emitter_set_emitter_error(emitter, problem) - } - } - emitter.anchor_data.anchor = anchor - emitter.anchor_data.alias = alias - return true -} - -// Check if a tag is valid. -func yaml_emitter_analyze_tag(emitter *yaml_emitter_t, tag []byte) bool { - if len(tag) == 0 { - return yaml_emitter_set_emitter_error(emitter, "tag value must not be empty") - } - for i := 0; i < len(emitter.tag_directives); i++ { - tag_directive := &emitter.tag_directives[i] - if bytes.HasPrefix(tag, tag_directive.prefix) { - emitter.tag_data.handle = tag_directive.handle - emitter.tag_data.suffix = tag[len(tag_directive.prefix):] - return true - } - } - emitter.tag_data.suffix = tag - return true -} - -// Check if a scalar is valid. -func yaml_emitter_analyze_scalar(emitter *yaml_emitter_t, value []byte) bool { - var ( - block_indicators = false - flow_indicators = false - line_breaks = false - special_characters = false - - leading_space = false - leading_break = false - trailing_space = false - trailing_break = false - break_space = false - space_break = false - - preceded_by_whitespace = false - followed_by_whitespace = false - previous_space = false - previous_break = false - ) - - emitter.scalar_data.value = value - - if len(value) == 0 { - emitter.scalar_data.multiline = false - emitter.scalar_data.flow_plain_allowed = false - emitter.scalar_data.block_plain_allowed = true - emitter.scalar_data.single_quoted_allowed = true - emitter.scalar_data.block_allowed = false - return true - } - - if len(value) >= 3 && ((value[0] == '-' && value[1] == '-' && value[2] == '-') || (value[0] == '.' && value[1] == '.' && value[2] == '.')) { - block_indicators = true - flow_indicators = true - } - - preceded_by_whitespace = true - for i, w := 0, 0; i < len(value); i += w { - w = width(value[i]) - followed_by_whitespace = i+w >= len(value) || is_blank(value, i+w) - - if i == 0 { - switch value[i] { - case '#', ',', '[', ']', '{', '}', '&', '*', '!', '|', '>', '\'', '"', '%', '@', '`': - flow_indicators = true - block_indicators = true - case '?', ':': - flow_indicators = true - if followed_by_whitespace { - block_indicators = true - } - case '-': - if followed_by_whitespace { - flow_indicators = true - block_indicators = true - } - } - } else { - switch value[i] { - case ',', '?', '[', ']', '{', '}': - flow_indicators = true - case ':': - flow_indicators = true - if followed_by_whitespace { - block_indicators = true - } - case '#': - if preceded_by_whitespace { - flow_indicators = true - block_indicators = true - } - } - } - - if !is_printable(value, i) || !is_ascii(value, i) && !emitter.unicode { - special_characters = true - } - if is_space(value, i) { - if i == 0 { - leading_space = true - } - if i+width(value[i]) == len(value) { - trailing_space = true - } - if previous_break { - break_space = true - } - previous_space = true - previous_break = false - } else if is_break(value, i) { - line_breaks = true - if i == 0 { - leading_break = true - } - if i+width(value[i]) == len(value) { - trailing_break = true - } - if previous_space { - space_break = true - } - previous_space = false - previous_break = true - } else { - previous_space = false - previous_break = false - } - - // [Go]: Why 'z'? Couldn't be the end of the string as that's the loop condition. - preceded_by_whitespace = is_blankz(value, i) - } - - emitter.scalar_data.multiline = line_breaks - emitter.scalar_data.flow_plain_allowed = true - emitter.scalar_data.block_plain_allowed = true - emitter.scalar_data.single_quoted_allowed = true - emitter.scalar_data.block_allowed = true - - if leading_space || leading_break || trailing_space || trailing_break { - emitter.scalar_data.flow_plain_allowed = false - emitter.scalar_data.block_plain_allowed = false - } - if trailing_space { - emitter.scalar_data.block_allowed = false - } - if break_space { - emitter.scalar_data.flow_plain_allowed = false - emitter.scalar_data.block_plain_allowed = false - emitter.scalar_data.single_quoted_allowed = false - } - if space_break || special_characters { - emitter.scalar_data.flow_plain_allowed = false - emitter.scalar_data.block_plain_allowed = false - emitter.scalar_data.single_quoted_allowed = false - emitter.scalar_data.block_allowed = false - } - if line_breaks { - emitter.scalar_data.flow_plain_allowed = false - emitter.scalar_data.block_plain_allowed = false - } - if flow_indicators { - emitter.scalar_data.flow_plain_allowed = false - } - if block_indicators { - emitter.scalar_data.block_plain_allowed = false - } - return true -} - -// Check if the event data is valid. -func yaml_emitter_analyze_event(emitter *yaml_emitter_t, event *yaml_event_t) bool { - - emitter.anchor_data.anchor = nil - emitter.tag_data.handle = nil - emitter.tag_data.suffix = nil - emitter.scalar_data.value = nil - - switch event.typ { - case yaml_ALIAS_EVENT: - if !yaml_emitter_analyze_anchor(emitter, event.anchor, true) { - return false - } - - case yaml_SCALAR_EVENT: - if len(event.anchor) > 0 { - if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { - return false - } - } - if len(event.tag) > 0 && (emitter.canonical || (!event.implicit && !event.quoted_implicit)) { - if !yaml_emitter_analyze_tag(emitter, event.tag) { - return false - } - } - if !yaml_emitter_analyze_scalar(emitter, event.value) { - return false - } - - case yaml_SEQUENCE_START_EVENT: - if len(event.anchor) > 0 { - if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { - return false - } - } - if len(event.tag) > 0 && (emitter.canonical || !event.implicit) { - if !yaml_emitter_analyze_tag(emitter, event.tag) { - return false - } - } - - case yaml_MAPPING_START_EVENT: - if len(event.anchor) > 0 { - if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { - return false - } - } - if len(event.tag) > 0 && (emitter.canonical || !event.implicit) { - if !yaml_emitter_analyze_tag(emitter, event.tag) { - return false - } - } - } - return true -} - -// Write the BOM character. -func yaml_emitter_write_bom(emitter *yaml_emitter_t) bool { - if !flush(emitter) { - return false - } - pos := emitter.buffer_pos - emitter.buffer[pos+0] = '\xEF' - emitter.buffer[pos+1] = '\xBB' - emitter.buffer[pos+2] = '\xBF' - emitter.buffer_pos += 3 - return true -} - -func yaml_emitter_write_indent(emitter *yaml_emitter_t) bool { - indent := emitter.indent - if indent < 0 { - indent = 0 - } - if !emitter.indention || emitter.column > indent || (emitter.column == indent && !emitter.whitespace) { - if !put_break(emitter) { - return false - } - } - for emitter.column < indent { - if !put(emitter, ' ') { - return false - } - } - emitter.whitespace = true - emitter.indention = true - return true -} - -func yaml_emitter_write_indicator(emitter *yaml_emitter_t, indicator []byte, need_whitespace, is_whitespace, is_indention bool) bool { - if need_whitespace && !emitter.whitespace { - if !put(emitter, ' ') { - return false - } - } - if !write_all(emitter, indicator) { - return false - } - emitter.whitespace = is_whitespace - emitter.indention = (emitter.indention && is_indention) - emitter.open_ended = false - return true -} - -func yaml_emitter_write_anchor(emitter *yaml_emitter_t, value []byte) bool { - if !write_all(emitter, value) { - return false - } - emitter.whitespace = false - emitter.indention = false - return true -} - -func yaml_emitter_write_tag_handle(emitter *yaml_emitter_t, value []byte) bool { - if !emitter.whitespace { - if !put(emitter, ' ') { - return false - } - } - if !write_all(emitter, value) { - return false - } - emitter.whitespace = false - emitter.indention = false - return true -} - -func yaml_emitter_write_tag_content(emitter *yaml_emitter_t, value []byte, need_whitespace bool) bool { - if need_whitespace && !emitter.whitespace { - if !put(emitter, ' ') { - return false - } - } - for i := 0; i < len(value); { - var must_write bool - switch value[i] { - case ';', '/', '?', ':', '@', '&', '=', '+', '$', ',', '_', '.', '~', '*', '\'', '(', ')', '[', ']': - must_write = true - default: - must_write = is_alpha(value, i) - } - if must_write { - if !write(emitter, value, &i) { - return false - } - } else { - w := width(value[i]) - for k := 0; k < w; k++ { - octet := value[i] - i++ - if !put(emitter, '%') { - return false - } - - c := octet >> 4 - if c < 10 { - c += '0' - } else { - c += 'A' - 10 - } - if !put(emitter, c) { - return false - } - - c = octet & 0x0f - if c < 10 { - c += '0' - } else { - c += 'A' - 10 - } - if !put(emitter, c) { - return false - } - } - } - } - emitter.whitespace = false - emitter.indention = false - return true -} - -func yaml_emitter_write_plain_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { - if !emitter.whitespace { - if !put(emitter, ' ') { - return false - } - } - - spaces := false - breaks := false - for i := 0; i < len(value); { - if is_space(value, i) { - if allow_breaks && !spaces && emitter.column > emitter.best_width && !is_space(value, i+1) { - if !yaml_emitter_write_indent(emitter) { - return false - } - i += width(value[i]) - } else { - if !write(emitter, value, &i) { - return false - } - } - spaces = true - } else if is_break(value, i) { - if !breaks && value[i] == '\n' { - if !put_break(emitter) { - return false - } - } - if !write_break(emitter, value, &i) { - return false - } - emitter.indention = true - breaks = true - } else { - if breaks { - if !yaml_emitter_write_indent(emitter) { - return false - } - } - if !write(emitter, value, &i) { - return false - } - emitter.indention = false - spaces = false - breaks = false - } - } - - emitter.whitespace = false - emitter.indention = false - if emitter.root_context { - emitter.open_ended = true - } - - return true -} - -func yaml_emitter_write_single_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { - - if !yaml_emitter_write_indicator(emitter, []byte{'\''}, true, false, false) { - return false - } - - spaces := false - breaks := false - for i := 0; i < len(value); { - if is_space(value, i) { - if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 && !is_space(value, i+1) { - if !yaml_emitter_write_indent(emitter) { - return false - } - i += width(value[i]) - } else { - if !write(emitter, value, &i) { - return false - } - } - spaces = true - } else if is_break(value, i) { - if !breaks && value[i] == '\n' { - if !put_break(emitter) { - return false - } - } - if !write_break(emitter, value, &i) { - return false - } - emitter.indention = true - breaks = true - } else { - if breaks { - if !yaml_emitter_write_indent(emitter) { - return false - } - } - if value[i] == '\'' { - if !put(emitter, '\'') { - return false - } - } - if !write(emitter, value, &i) { - return false - } - emitter.indention = false - spaces = false - breaks = false - } - } - if !yaml_emitter_write_indicator(emitter, []byte{'\''}, false, false, false) { - return false - } - emitter.whitespace = false - emitter.indention = false - return true -} - -func yaml_emitter_write_double_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { - spaces := false - if !yaml_emitter_write_indicator(emitter, []byte{'"'}, true, false, false) { - return false - } - - for i := 0; i < len(value); { - if !is_printable(value, i) || (!emitter.unicode && !is_ascii(value, i)) || - is_bom(value, i) || is_break(value, i) || - value[i] == '"' || value[i] == '\\' { - - octet := value[i] - - var w int - var v rune - switch { - case octet&0x80 == 0x00: - w, v = 1, rune(octet&0x7F) - case octet&0xE0 == 0xC0: - w, v = 2, rune(octet&0x1F) - case octet&0xF0 == 0xE0: - w, v = 3, rune(octet&0x0F) - case octet&0xF8 == 0xF0: - w, v = 4, rune(octet&0x07) - } - for k := 1; k < w; k++ { - octet = value[i+k] - v = (v << 6) + (rune(octet) & 0x3F) - } - i += w - - if !put(emitter, '\\') { - return false - } - - var ok bool - switch v { - case 0x00: - ok = put(emitter, '0') - case 0x07: - ok = put(emitter, 'a') - case 0x08: - ok = put(emitter, 'b') - case 0x09: - ok = put(emitter, 't') - case 0x0A: - ok = put(emitter, 'n') - case 0x0b: - ok = put(emitter, 'v') - case 0x0c: - ok = put(emitter, 'f') - case 0x0d: - ok = put(emitter, 'r') - case 0x1b: - ok = put(emitter, 'e') - case 0x22: - ok = put(emitter, '"') - case 0x5c: - ok = put(emitter, '\\') - case 0x85: - ok = put(emitter, 'N') - case 0xA0: - ok = put(emitter, '_') - case 0x2028: - ok = put(emitter, 'L') - case 0x2029: - ok = put(emitter, 'P') - default: - if v <= 0xFF { - ok = put(emitter, 'x') - w = 2 - } else if v <= 0xFFFF { - ok = put(emitter, 'u') - w = 4 - } else { - ok = put(emitter, 'U') - w = 8 - } - for k := (w - 1) * 4; ok && k >= 0; k -= 4 { - digit := byte((v >> uint(k)) & 0x0F) - if digit < 10 { - ok = put(emitter, digit+'0') - } else { - ok = put(emitter, digit+'A'-10) - } - } - } - if !ok { - return false - } - spaces = false - } else if is_space(value, i) { - if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 { - if !yaml_emitter_write_indent(emitter) { - return false - } - if is_space(value, i+1) { - if !put(emitter, '\\') { - return false - } - } - i += width(value[i]) - } else if !write(emitter, value, &i) { - return false - } - spaces = true - } else { - if !write(emitter, value, &i) { - return false - } - spaces = false - } - } - if !yaml_emitter_write_indicator(emitter, []byte{'"'}, false, false, false) { - return false - } - emitter.whitespace = false - emitter.indention = false - return true -} - -func yaml_emitter_write_block_scalar_hints(emitter *yaml_emitter_t, value []byte) bool { - if is_space(value, 0) || is_break(value, 0) { - indent_hint := []byte{'0' + byte(emitter.best_indent)} - if !yaml_emitter_write_indicator(emitter, indent_hint, false, false, false) { - return false - } - } - - emitter.open_ended = false - - var chomp_hint [1]byte - if len(value) == 0 { - chomp_hint[0] = '-' - } else { - i := len(value) - 1 - for value[i]&0xC0 == 0x80 { - i-- - } - if !is_break(value, i) { - chomp_hint[0] = '-' - } else if i == 0 { - chomp_hint[0] = '+' - emitter.open_ended = true - } else { - i-- - for value[i]&0xC0 == 0x80 { - i-- - } - if is_break(value, i) { - chomp_hint[0] = '+' - emitter.open_ended = true - } - } - } - if chomp_hint[0] != 0 { - if !yaml_emitter_write_indicator(emitter, chomp_hint[:], false, false, false) { - return false - } - } - return true -} - -func yaml_emitter_write_literal_scalar(emitter *yaml_emitter_t, value []byte) bool { - if !yaml_emitter_write_indicator(emitter, []byte{'|'}, true, false, false) { - return false - } - if !yaml_emitter_write_block_scalar_hints(emitter, value) { - return false - } - if !put_break(emitter) { - return false - } - emitter.indention = true - emitter.whitespace = true - breaks := true - for i := 0; i < len(value); { - if is_break(value, i) { - if !write_break(emitter, value, &i) { - return false - } - emitter.indention = true - breaks = true - } else { - if breaks { - if !yaml_emitter_write_indent(emitter) { - return false - } - } - if !write(emitter, value, &i) { - return false - } - emitter.indention = false - breaks = false - } - } - - return true -} - -func yaml_emitter_write_folded_scalar(emitter *yaml_emitter_t, value []byte) bool { - if !yaml_emitter_write_indicator(emitter, []byte{'>'}, true, false, false) { - return false - } - if !yaml_emitter_write_block_scalar_hints(emitter, value) { - return false - } - - if !put_break(emitter) { - return false - } - emitter.indention = true - emitter.whitespace = true - - breaks := true - leading_spaces := true - for i := 0; i < len(value); { - if is_break(value, i) { - if !breaks && !leading_spaces && value[i] == '\n' { - k := 0 - for is_break(value, k) { - k += width(value[k]) - } - if !is_blankz(value, k) { - if !put_break(emitter) { - return false - } - } - } - if !write_break(emitter, value, &i) { - return false - } - emitter.indention = true - breaks = true - } else { - if breaks { - if !yaml_emitter_write_indent(emitter) { - return false - } - leading_spaces = is_blank(value, i) - } - if !breaks && is_space(value, i) && !is_space(value, i+1) && emitter.column > emitter.best_width { - if !yaml_emitter_write_indent(emitter) { - return false - } - i += width(value[i]) - } else { - if !write(emitter, value, &i) { - return false - } - } - emitter.indention = false - breaks = false - } - } - return true -} diff --git a/vendor/gopkg.in/yaml.v2/encode.go b/vendor/gopkg.in/yaml.v2/encode.go deleted file mode 100644 index 0ee738e1..00000000 --- a/vendor/gopkg.in/yaml.v2/encode.go +++ /dev/null @@ -1,390 +0,0 @@ -package yaml - -import ( - "encoding" - "fmt" - "io" - "reflect" - "regexp" - "sort" - "strconv" - "strings" - "time" - "unicode/utf8" -) - -// jsonNumber is the interface of the encoding/json.Number datatype. -// Repeating the interface here avoids a dependency on encoding/json, and also -// supports other libraries like jsoniter, which use a similar datatype with -// the same interface. Detecting this interface is useful when dealing with -// structures containing json.Number, which is a string under the hood. The -// encoder should prefer the use of Int64(), Float64() and string(), in that -// order, when encoding this type. -type jsonNumber interface { - Float64() (float64, error) - Int64() (int64, error) - String() string -} - -type encoder struct { - emitter yaml_emitter_t - event yaml_event_t - out []byte - flow bool - // doneInit holds whether the initial stream_start_event has been - // emitted. - doneInit bool -} - -func newEncoder() *encoder { - e := &encoder{} - yaml_emitter_initialize(&e.emitter) - yaml_emitter_set_output_string(&e.emitter, &e.out) - yaml_emitter_set_unicode(&e.emitter, true) - return e -} - -func newEncoderWithWriter(w io.Writer) *encoder { - e := &encoder{} - yaml_emitter_initialize(&e.emitter) - yaml_emitter_set_output_writer(&e.emitter, w) - yaml_emitter_set_unicode(&e.emitter, true) - return e -} - -func (e *encoder) init() { - if e.doneInit { - return - } - yaml_stream_start_event_initialize(&e.event, yaml_UTF8_ENCODING) - e.emit() - e.doneInit = true -} - -func (e *encoder) finish() { - e.emitter.open_ended = false - yaml_stream_end_event_initialize(&e.event) - e.emit() -} - -func (e *encoder) destroy() { - yaml_emitter_delete(&e.emitter) -} - -func (e *encoder) emit() { - // This will internally delete the e.event value. - e.must(yaml_emitter_emit(&e.emitter, &e.event)) -} - -func (e *encoder) must(ok bool) { - if !ok { - msg := e.emitter.problem - if msg == "" { - msg = "unknown problem generating YAML content" - } - failf("%s", msg) - } -} - -func (e *encoder) marshalDoc(tag string, in reflect.Value) { - e.init() - yaml_document_start_event_initialize(&e.event, nil, nil, true) - e.emit() - e.marshal(tag, in) - yaml_document_end_event_initialize(&e.event, true) - e.emit() -} - -func (e *encoder) marshal(tag string, in reflect.Value) { - if !in.IsValid() || in.Kind() == reflect.Ptr && in.IsNil() { - e.nilv() - return - } - iface := in.Interface() - switch m := iface.(type) { - case jsonNumber: - integer, err := m.Int64() - if err == nil { - // In this case the json.Number is a valid int64 - in = reflect.ValueOf(integer) - break - } - float, err := m.Float64() - if err == nil { - // In this case the json.Number is a valid float64 - in = reflect.ValueOf(float) - break - } - // fallback case - no number could be obtained - in = reflect.ValueOf(m.String()) - case time.Time, *time.Time: - // Although time.Time implements TextMarshaler, - // we don't want to treat it as a string for YAML - // purposes because YAML has special support for - // timestamps. - case Marshaler: - v, err := m.MarshalYAML() - if err != nil { - fail(err) - } - if v == nil { - e.nilv() - return - } - in = reflect.ValueOf(v) - case encoding.TextMarshaler: - text, err := m.MarshalText() - if err != nil { - fail(err) - } - in = reflect.ValueOf(string(text)) - case nil: - e.nilv() - return - } - switch in.Kind() { - case reflect.Interface: - e.marshal(tag, in.Elem()) - case reflect.Map: - e.mapv(tag, in) - case reflect.Ptr: - if in.Type() == ptrTimeType { - e.timev(tag, in.Elem()) - } else { - e.marshal(tag, in.Elem()) - } - case reflect.Struct: - if in.Type() == timeType { - e.timev(tag, in) - } else { - e.structv(tag, in) - } - case reflect.Slice, reflect.Array: - if in.Type().Elem() == mapItemType { - e.itemsv(tag, in) - } else { - e.slicev(tag, in) - } - case reflect.String: - e.stringv(tag, in) - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - if in.Type() == durationType { - e.stringv(tag, reflect.ValueOf(iface.(time.Duration).String())) - } else { - e.intv(tag, in) - } - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: - e.uintv(tag, in) - case reflect.Float32, reflect.Float64: - e.floatv(tag, in) - case reflect.Bool: - e.boolv(tag, in) - default: - panic("cannot marshal type: " + in.Type().String()) - } -} - -func (e *encoder) mapv(tag string, in reflect.Value) { - e.mappingv(tag, func() { - keys := keyList(in.MapKeys()) - sort.Sort(keys) - for _, k := range keys { - e.marshal("", k) - e.marshal("", in.MapIndex(k)) - } - }) -} - -func (e *encoder) itemsv(tag string, in reflect.Value) { - e.mappingv(tag, func() { - slice := in.Convert(reflect.TypeOf([]MapItem{})).Interface().([]MapItem) - for _, item := range slice { - e.marshal("", reflect.ValueOf(item.Key)) - e.marshal("", reflect.ValueOf(item.Value)) - } - }) -} - -func (e *encoder) structv(tag string, in reflect.Value) { - sinfo, err := getStructInfo(in.Type()) - if err != nil { - panic(err) - } - e.mappingv(tag, func() { - for _, info := range sinfo.FieldsList { - var value reflect.Value - if info.Inline == nil { - value = in.Field(info.Num) - } else { - value = in.FieldByIndex(info.Inline) - } - if info.OmitEmpty && isZero(value) { - continue - } - e.marshal("", reflect.ValueOf(info.Key)) - e.flow = info.Flow - e.marshal("", value) - } - if sinfo.InlineMap >= 0 { - m := in.Field(sinfo.InlineMap) - if m.Len() > 0 { - e.flow = false - keys := keyList(m.MapKeys()) - sort.Sort(keys) - for _, k := range keys { - if _, found := sinfo.FieldsMap[k.String()]; found { - panic(fmt.Sprintf("Can't have key %q in inlined map; conflicts with struct field", k.String())) - } - e.marshal("", k) - e.flow = false - e.marshal("", m.MapIndex(k)) - } - } - } - }) -} - -func (e *encoder) mappingv(tag string, f func()) { - implicit := tag == "" - style := yaml_BLOCK_MAPPING_STYLE - if e.flow { - e.flow = false - style = yaml_FLOW_MAPPING_STYLE - } - yaml_mapping_start_event_initialize(&e.event, nil, []byte(tag), implicit, style) - e.emit() - f() - yaml_mapping_end_event_initialize(&e.event) - e.emit() -} - -func (e *encoder) slicev(tag string, in reflect.Value) { - implicit := tag == "" - style := yaml_BLOCK_SEQUENCE_STYLE - if e.flow { - e.flow = false - style = yaml_FLOW_SEQUENCE_STYLE - } - e.must(yaml_sequence_start_event_initialize(&e.event, nil, []byte(tag), implicit, style)) - e.emit() - n := in.Len() - for i := 0; i < n; i++ { - e.marshal("", in.Index(i)) - } - e.must(yaml_sequence_end_event_initialize(&e.event)) - e.emit() -} - -// isBase60 returns whether s is in base 60 notation as defined in YAML 1.1. -// -// The base 60 float notation in YAML 1.1 is a terrible idea and is unsupported -// in YAML 1.2 and by this package, but these should be marshalled quoted for -// the time being for compatibility with other parsers. -func isBase60Float(s string) (result bool) { - // Fast path. - if s == "" { - return false - } - c := s[0] - if !(c == '+' || c == '-' || c >= '0' && c <= '9') || strings.IndexByte(s, ':') < 0 { - return false - } - // Do the full match. - return base60float.MatchString(s) -} - -// From http://yaml.org/type/float.html, except the regular expression there -// is bogus. In practice parsers do not enforce the "\.[0-9_]*" suffix. -var base60float = regexp.MustCompile(`^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+(?:\.[0-9_]*)?$`) - -func (e *encoder) stringv(tag string, in reflect.Value) { - var style yaml_scalar_style_t - s := in.String() - canUsePlain := true - switch { - case !utf8.ValidString(s): - if tag == yaml_BINARY_TAG { - failf("explicitly tagged !!binary data must be base64-encoded") - } - if tag != "" { - failf("cannot marshal invalid UTF-8 data as %s", shortTag(tag)) - } - // It can't be encoded directly as YAML so use a binary tag - // and encode it as base64. - tag = yaml_BINARY_TAG - s = encodeBase64(s) - case tag == "": - // Check to see if it would resolve to a specific - // tag when encoded unquoted. If it doesn't, - // there's no need to quote it. - rtag, _ := resolve("", s) - canUsePlain = rtag == yaml_STR_TAG && !isBase60Float(s) - } - // Note: it's possible for user code to emit invalid YAML - // if they explicitly specify a tag and a string containing - // text that's incompatible with that tag. - switch { - case strings.Contains(s, "\n"): - style = yaml_LITERAL_SCALAR_STYLE - case canUsePlain: - style = yaml_PLAIN_SCALAR_STYLE - default: - style = yaml_DOUBLE_QUOTED_SCALAR_STYLE - } - e.emitScalar(s, "", tag, style) -} - -func (e *encoder) boolv(tag string, in reflect.Value) { - var s string - if in.Bool() { - s = "true" - } else { - s = "false" - } - e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) -} - -func (e *encoder) intv(tag string, in reflect.Value) { - s := strconv.FormatInt(in.Int(), 10) - e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) -} - -func (e *encoder) uintv(tag string, in reflect.Value) { - s := strconv.FormatUint(in.Uint(), 10) - e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) -} - -func (e *encoder) timev(tag string, in reflect.Value) { - t := in.Interface().(time.Time) - s := t.Format(time.RFC3339Nano) - e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) -} - -func (e *encoder) floatv(tag string, in reflect.Value) { - // Issue #352: When formatting, use the precision of the underlying value - precision := 64 - if in.Kind() == reflect.Float32 { - precision = 32 - } - - s := strconv.FormatFloat(in.Float(), 'g', -1, precision) - switch s { - case "+Inf": - s = ".inf" - case "-Inf": - s = "-.inf" - case "NaN": - s = ".nan" - } - e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) -} - -func (e *encoder) nilv() { - e.emitScalar("null", "", "", yaml_PLAIN_SCALAR_STYLE) -} - -func (e *encoder) emitScalar(value, anchor, tag string, style yaml_scalar_style_t) { - implicit := tag == "" - e.must(yaml_scalar_event_initialize(&e.event, []byte(anchor), []byte(tag), []byte(value), implicit, implicit, style)) - e.emit() -} diff --git a/vendor/gopkg.in/yaml.v2/parserc.go b/vendor/gopkg.in/yaml.v2/parserc.go deleted file mode 100644 index 81d05dfe..00000000 --- a/vendor/gopkg.in/yaml.v2/parserc.go +++ /dev/null @@ -1,1095 +0,0 @@ -package yaml - -import ( - "bytes" -) - -// The parser implements the following grammar: -// -// stream ::= STREAM-START implicit_document? explicit_document* STREAM-END -// implicit_document ::= block_node DOCUMENT-END* -// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* -// block_node_or_indentless_sequence ::= -// ALIAS -// | properties (block_content | indentless_block_sequence)? -// | block_content -// | indentless_block_sequence -// block_node ::= ALIAS -// | properties block_content? -// | block_content -// flow_node ::= ALIAS -// | properties flow_content? -// | flow_content -// properties ::= TAG ANCHOR? | ANCHOR TAG? -// block_content ::= block_collection | flow_collection | SCALAR -// flow_content ::= flow_collection | SCALAR -// block_collection ::= block_sequence | block_mapping -// flow_collection ::= flow_sequence | flow_mapping -// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END -// indentless_sequence ::= (BLOCK-ENTRY block_node?)+ -// block_mapping ::= BLOCK-MAPPING_START -// ((KEY block_node_or_indentless_sequence?)? -// (VALUE block_node_or_indentless_sequence?)?)* -// BLOCK-END -// flow_sequence ::= FLOW-SEQUENCE-START -// (flow_sequence_entry FLOW-ENTRY)* -// flow_sequence_entry? -// FLOW-SEQUENCE-END -// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? -// flow_mapping ::= FLOW-MAPPING-START -// (flow_mapping_entry FLOW-ENTRY)* -// flow_mapping_entry? -// FLOW-MAPPING-END -// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? - -// Peek the next token in the token queue. -func peek_token(parser *yaml_parser_t) *yaml_token_t { - if parser.token_available || yaml_parser_fetch_more_tokens(parser) { - return &parser.tokens[parser.tokens_head] - } - return nil -} - -// Remove the next token from the queue (must be called after peek_token). -func skip_token(parser *yaml_parser_t) { - parser.token_available = false - parser.tokens_parsed++ - parser.stream_end_produced = parser.tokens[parser.tokens_head].typ == yaml_STREAM_END_TOKEN - parser.tokens_head++ -} - -// Get the next event. -func yaml_parser_parse(parser *yaml_parser_t, event *yaml_event_t) bool { - // Erase the event object. - *event = yaml_event_t{} - - // No events after the end of the stream or error. - if parser.stream_end_produced || parser.error != yaml_NO_ERROR || parser.state == yaml_PARSE_END_STATE { - return true - } - - // Generate the next event. - return yaml_parser_state_machine(parser, event) -} - -// Set parser error. -func yaml_parser_set_parser_error(parser *yaml_parser_t, problem string, problem_mark yaml_mark_t) bool { - parser.error = yaml_PARSER_ERROR - parser.problem = problem - parser.problem_mark = problem_mark - return false -} - -func yaml_parser_set_parser_error_context(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string, problem_mark yaml_mark_t) bool { - parser.error = yaml_PARSER_ERROR - parser.context = context - parser.context_mark = context_mark - parser.problem = problem - parser.problem_mark = problem_mark - return false -} - -// State dispatcher. -func yaml_parser_state_machine(parser *yaml_parser_t, event *yaml_event_t) bool { - //trace("yaml_parser_state_machine", "state:", parser.state.String()) - - switch parser.state { - case yaml_PARSE_STREAM_START_STATE: - return yaml_parser_parse_stream_start(parser, event) - - case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE: - return yaml_parser_parse_document_start(parser, event, true) - - case yaml_PARSE_DOCUMENT_START_STATE: - return yaml_parser_parse_document_start(parser, event, false) - - case yaml_PARSE_DOCUMENT_CONTENT_STATE: - return yaml_parser_parse_document_content(parser, event) - - case yaml_PARSE_DOCUMENT_END_STATE: - return yaml_parser_parse_document_end(parser, event) - - case yaml_PARSE_BLOCK_NODE_STATE: - return yaml_parser_parse_node(parser, event, true, false) - - case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE: - return yaml_parser_parse_node(parser, event, true, true) - - case yaml_PARSE_FLOW_NODE_STATE: - return yaml_parser_parse_node(parser, event, false, false) - - case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE: - return yaml_parser_parse_block_sequence_entry(parser, event, true) - - case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE: - return yaml_parser_parse_block_sequence_entry(parser, event, false) - - case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE: - return yaml_parser_parse_indentless_sequence_entry(parser, event) - - case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE: - return yaml_parser_parse_block_mapping_key(parser, event, true) - - case yaml_PARSE_BLOCK_MAPPING_KEY_STATE: - return yaml_parser_parse_block_mapping_key(parser, event, false) - - case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE: - return yaml_parser_parse_block_mapping_value(parser, event) - - case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE: - return yaml_parser_parse_flow_sequence_entry(parser, event, true) - - case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE: - return yaml_parser_parse_flow_sequence_entry(parser, event, false) - - case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE: - return yaml_parser_parse_flow_sequence_entry_mapping_key(parser, event) - - case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE: - return yaml_parser_parse_flow_sequence_entry_mapping_value(parser, event) - - case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE: - return yaml_parser_parse_flow_sequence_entry_mapping_end(parser, event) - - case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE: - return yaml_parser_parse_flow_mapping_key(parser, event, true) - - case yaml_PARSE_FLOW_MAPPING_KEY_STATE: - return yaml_parser_parse_flow_mapping_key(parser, event, false) - - case yaml_PARSE_FLOW_MAPPING_VALUE_STATE: - return yaml_parser_parse_flow_mapping_value(parser, event, false) - - case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE: - return yaml_parser_parse_flow_mapping_value(parser, event, true) - - default: - panic("invalid parser state") - } -} - -// Parse the production: -// stream ::= STREAM-START implicit_document? explicit_document* STREAM-END -// ************ -func yaml_parser_parse_stream_start(parser *yaml_parser_t, event *yaml_event_t) bool { - token := peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_STREAM_START_TOKEN { - return yaml_parser_set_parser_error(parser, "did not find expected ", token.start_mark) - } - parser.state = yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE - *event = yaml_event_t{ - typ: yaml_STREAM_START_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - encoding: token.encoding, - } - skip_token(parser) - return true -} - -// Parse the productions: -// implicit_document ::= block_node DOCUMENT-END* -// * -// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* -// ************************* -func yaml_parser_parse_document_start(parser *yaml_parser_t, event *yaml_event_t, implicit bool) bool { - - token := peek_token(parser) - if token == nil { - return false - } - - // Parse extra document end indicators. - if !implicit { - for token.typ == yaml_DOCUMENT_END_TOKEN { - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - } - } - - if implicit && token.typ != yaml_VERSION_DIRECTIVE_TOKEN && - token.typ != yaml_TAG_DIRECTIVE_TOKEN && - token.typ != yaml_DOCUMENT_START_TOKEN && - token.typ != yaml_STREAM_END_TOKEN { - // Parse an implicit document. - if !yaml_parser_process_directives(parser, nil, nil) { - return false - } - parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE) - parser.state = yaml_PARSE_BLOCK_NODE_STATE - - *event = yaml_event_t{ - typ: yaml_DOCUMENT_START_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - } - - } else if token.typ != yaml_STREAM_END_TOKEN { - // Parse an explicit document. - var version_directive *yaml_version_directive_t - var tag_directives []yaml_tag_directive_t - start_mark := token.start_mark - if !yaml_parser_process_directives(parser, &version_directive, &tag_directives) { - return false - } - token = peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_DOCUMENT_START_TOKEN { - yaml_parser_set_parser_error(parser, - "did not find expected ", token.start_mark) - return false - } - parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE) - parser.state = yaml_PARSE_DOCUMENT_CONTENT_STATE - end_mark := token.end_mark - - *event = yaml_event_t{ - typ: yaml_DOCUMENT_START_EVENT, - start_mark: start_mark, - end_mark: end_mark, - version_directive: version_directive, - tag_directives: tag_directives, - implicit: false, - } - skip_token(parser) - - } else { - // Parse the stream end. - parser.state = yaml_PARSE_END_STATE - *event = yaml_event_t{ - typ: yaml_STREAM_END_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - } - skip_token(parser) - } - - return true -} - -// Parse the productions: -// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* -// *********** -// -func yaml_parser_parse_document_content(parser *yaml_parser_t, event *yaml_event_t) bool { - token := peek_token(parser) - if token == nil { - return false - } - if token.typ == yaml_VERSION_DIRECTIVE_TOKEN || - token.typ == yaml_TAG_DIRECTIVE_TOKEN || - token.typ == yaml_DOCUMENT_START_TOKEN || - token.typ == yaml_DOCUMENT_END_TOKEN || - token.typ == yaml_STREAM_END_TOKEN { - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - return yaml_parser_process_empty_scalar(parser, event, - token.start_mark) - } - return yaml_parser_parse_node(parser, event, true, false) -} - -// Parse the productions: -// implicit_document ::= block_node DOCUMENT-END* -// ************* -// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* -// -func yaml_parser_parse_document_end(parser *yaml_parser_t, event *yaml_event_t) bool { - token := peek_token(parser) - if token == nil { - return false - } - - start_mark := token.start_mark - end_mark := token.start_mark - - implicit := true - if token.typ == yaml_DOCUMENT_END_TOKEN { - end_mark = token.end_mark - skip_token(parser) - implicit = false - } - - parser.tag_directives = parser.tag_directives[:0] - - parser.state = yaml_PARSE_DOCUMENT_START_STATE - *event = yaml_event_t{ - typ: yaml_DOCUMENT_END_EVENT, - start_mark: start_mark, - end_mark: end_mark, - implicit: implicit, - } - return true -} - -// Parse the productions: -// block_node_or_indentless_sequence ::= -// ALIAS -// ***** -// | properties (block_content | indentless_block_sequence)? -// ********** * -// | block_content | indentless_block_sequence -// * -// block_node ::= ALIAS -// ***** -// | properties block_content? -// ********** * -// | block_content -// * -// flow_node ::= ALIAS -// ***** -// | properties flow_content? -// ********** * -// | flow_content -// * -// properties ::= TAG ANCHOR? | ANCHOR TAG? -// ************************* -// block_content ::= block_collection | flow_collection | SCALAR -// ****** -// flow_content ::= flow_collection | SCALAR -// ****** -func yaml_parser_parse_node(parser *yaml_parser_t, event *yaml_event_t, block, indentless_sequence bool) bool { - //defer trace("yaml_parser_parse_node", "block:", block, "indentless_sequence:", indentless_sequence)() - - token := peek_token(parser) - if token == nil { - return false - } - - if token.typ == yaml_ALIAS_TOKEN { - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - *event = yaml_event_t{ - typ: yaml_ALIAS_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - anchor: token.value, - } - skip_token(parser) - return true - } - - start_mark := token.start_mark - end_mark := token.start_mark - - var tag_token bool - var tag_handle, tag_suffix, anchor []byte - var tag_mark yaml_mark_t - if token.typ == yaml_ANCHOR_TOKEN { - anchor = token.value - start_mark = token.start_mark - end_mark = token.end_mark - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - if token.typ == yaml_TAG_TOKEN { - tag_token = true - tag_handle = token.value - tag_suffix = token.suffix - tag_mark = token.start_mark - end_mark = token.end_mark - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - } - } else if token.typ == yaml_TAG_TOKEN { - tag_token = true - tag_handle = token.value - tag_suffix = token.suffix - start_mark = token.start_mark - tag_mark = token.start_mark - end_mark = token.end_mark - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - if token.typ == yaml_ANCHOR_TOKEN { - anchor = token.value - end_mark = token.end_mark - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - } - } - - var tag []byte - if tag_token { - if len(tag_handle) == 0 { - tag = tag_suffix - tag_suffix = nil - } else { - for i := range parser.tag_directives { - if bytes.Equal(parser.tag_directives[i].handle, tag_handle) { - tag = append([]byte(nil), parser.tag_directives[i].prefix...) - tag = append(tag, tag_suffix...) - break - } - } - if len(tag) == 0 { - yaml_parser_set_parser_error_context(parser, - "while parsing a node", start_mark, - "found undefined tag handle", tag_mark) - return false - } - } - } - - implicit := len(tag) == 0 - if indentless_sequence && token.typ == yaml_BLOCK_ENTRY_TOKEN { - end_mark = token.end_mark - parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE - *event = yaml_event_t{ - typ: yaml_SEQUENCE_START_EVENT, - start_mark: start_mark, - end_mark: end_mark, - anchor: anchor, - tag: tag, - implicit: implicit, - style: yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE), - } - return true - } - if token.typ == yaml_SCALAR_TOKEN { - var plain_implicit, quoted_implicit bool - end_mark = token.end_mark - if (len(tag) == 0 && token.style == yaml_PLAIN_SCALAR_STYLE) || (len(tag) == 1 && tag[0] == '!') { - plain_implicit = true - } else if len(tag) == 0 { - quoted_implicit = true - } - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - - *event = yaml_event_t{ - typ: yaml_SCALAR_EVENT, - start_mark: start_mark, - end_mark: end_mark, - anchor: anchor, - tag: tag, - value: token.value, - implicit: plain_implicit, - quoted_implicit: quoted_implicit, - style: yaml_style_t(token.style), - } - skip_token(parser) - return true - } - if token.typ == yaml_FLOW_SEQUENCE_START_TOKEN { - // [Go] Some of the events below can be merged as they differ only on style. - end_mark = token.end_mark - parser.state = yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE - *event = yaml_event_t{ - typ: yaml_SEQUENCE_START_EVENT, - start_mark: start_mark, - end_mark: end_mark, - anchor: anchor, - tag: tag, - implicit: implicit, - style: yaml_style_t(yaml_FLOW_SEQUENCE_STYLE), - } - return true - } - if token.typ == yaml_FLOW_MAPPING_START_TOKEN { - end_mark = token.end_mark - parser.state = yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE - *event = yaml_event_t{ - typ: yaml_MAPPING_START_EVENT, - start_mark: start_mark, - end_mark: end_mark, - anchor: anchor, - tag: tag, - implicit: implicit, - style: yaml_style_t(yaml_FLOW_MAPPING_STYLE), - } - return true - } - if block && token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN { - end_mark = token.end_mark - parser.state = yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE - *event = yaml_event_t{ - typ: yaml_SEQUENCE_START_EVENT, - start_mark: start_mark, - end_mark: end_mark, - anchor: anchor, - tag: tag, - implicit: implicit, - style: yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE), - } - return true - } - if block && token.typ == yaml_BLOCK_MAPPING_START_TOKEN { - end_mark = token.end_mark - parser.state = yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE - *event = yaml_event_t{ - typ: yaml_MAPPING_START_EVENT, - start_mark: start_mark, - end_mark: end_mark, - anchor: anchor, - tag: tag, - implicit: implicit, - style: yaml_style_t(yaml_BLOCK_MAPPING_STYLE), - } - return true - } - if len(anchor) > 0 || len(tag) > 0 { - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - - *event = yaml_event_t{ - typ: yaml_SCALAR_EVENT, - start_mark: start_mark, - end_mark: end_mark, - anchor: anchor, - tag: tag, - implicit: implicit, - quoted_implicit: false, - style: yaml_style_t(yaml_PLAIN_SCALAR_STYLE), - } - return true - } - - context := "while parsing a flow node" - if block { - context = "while parsing a block node" - } - yaml_parser_set_parser_error_context(parser, context, start_mark, - "did not find expected node content", token.start_mark) - return false -} - -// Parse the productions: -// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END -// ******************** *********** * ********* -// -func yaml_parser_parse_block_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { - if first { - token := peek_token(parser) - parser.marks = append(parser.marks, token.start_mark) - skip_token(parser) - } - - token := peek_token(parser) - if token == nil { - return false - } - - if token.typ == yaml_BLOCK_ENTRY_TOKEN { - mark := token.end_mark - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_BLOCK_ENTRY_TOKEN && token.typ != yaml_BLOCK_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE) - return yaml_parser_parse_node(parser, event, true, false) - } else { - parser.state = yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE - return yaml_parser_process_empty_scalar(parser, event, mark) - } - } - if token.typ == yaml_BLOCK_END_TOKEN { - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - parser.marks = parser.marks[:len(parser.marks)-1] - - *event = yaml_event_t{ - typ: yaml_SEQUENCE_END_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - } - - skip_token(parser) - return true - } - - context_mark := parser.marks[len(parser.marks)-1] - parser.marks = parser.marks[:len(parser.marks)-1] - return yaml_parser_set_parser_error_context(parser, - "while parsing a block collection", context_mark, - "did not find expected '-' indicator", token.start_mark) -} - -// Parse the productions: -// indentless_sequence ::= (BLOCK-ENTRY block_node?)+ -// *********** * -func yaml_parser_parse_indentless_sequence_entry(parser *yaml_parser_t, event *yaml_event_t) bool { - token := peek_token(parser) - if token == nil { - return false - } - - if token.typ == yaml_BLOCK_ENTRY_TOKEN { - mark := token.end_mark - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_BLOCK_ENTRY_TOKEN && - token.typ != yaml_KEY_TOKEN && - token.typ != yaml_VALUE_TOKEN && - token.typ != yaml_BLOCK_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE) - return yaml_parser_parse_node(parser, event, true, false) - } - parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE - return yaml_parser_process_empty_scalar(parser, event, mark) - } - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - - *event = yaml_event_t{ - typ: yaml_SEQUENCE_END_EVENT, - start_mark: token.start_mark, - end_mark: token.start_mark, // [Go] Shouldn't this be token.end_mark? - } - return true -} - -// Parse the productions: -// block_mapping ::= BLOCK-MAPPING_START -// ******************* -// ((KEY block_node_or_indentless_sequence?)? -// *** * -// (VALUE block_node_or_indentless_sequence?)?)* -// -// BLOCK-END -// ********* -// -func yaml_parser_parse_block_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { - if first { - token := peek_token(parser) - parser.marks = append(parser.marks, token.start_mark) - skip_token(parser) - } - - token := peek_token(parser) - if token == nil { - return false - } - - if token.typ == yaml_KEY_TOKEN { - mark := token.end_mark - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_KEY_TOKEN && - token.typ != yaml_VALUE_TOKEN && - token.typ != yaml_BLOCK_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_VALUE_STATE) - return yaml_parser_parse_node(parser, event, true, true) - } else { - parser.state = yaml_PARSE_BLOCK_MAPPING_VALUE_STATE - return yaml_parser_process_empty_scalar(parser, event, mark) - } - } else if token.typ == yaml_BLOCK_END_TOKEN { - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - parser.marks = parser.marks[:len(parser.marks)-1] - *event = yaml_event_t{ - typ: yaml_MAPPING_END_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - } - skip_token(parser) - return true - } - - context_mark := parser.marks[len(parser.marks)-1] - parser.marks = parser.marks[:len(parser.marks)-1] - return yaml_parser_set_parser_error_context(parser, - "while parsing a block mapping", context_mark, - "did not find expected key", token.start_mark) -} - -// Parse the productions: -// block_mapping ::= BLOCK-MAPPING_START -// -// ((KEY block_node_or_indentless_sequence?)? -// -// (VALUE block_node_or_indentless_sequence?)?)* -// ***** * -// BLOCK-END -// -// -func yaml_parser_parse_block_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool { - token := peek_token(parser) - if token == nil { - return false - } - if token.typ == yaml_VALUE_TOKEN { - mark := token.end_mark - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_KEY_TOKEN && - token.typ != yaml_VALUE_TOKEN && - token.typ != yaml_BLOCK_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_KEY_STATE) - return yaml_parser_parse_node(parser, event, true, true) - } - parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE - return yaml_parser_process_empty_scalar(parser, event, mark) - } - parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE - return yaml_parser_process_empty_scalar(parser, event, token.start_mark) -} - -// Parse the productions: -// flow_sequence ::= FLOW-SEQUENCE-START -// ******************* -// (flow_sequence_entry FLOW-ENTRY)* -// * ********** -// flow_sequence_entry? -// * -// FLOW-SEQUENCE-END -// ***************** -// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? -// * -// -func yaml_parser_parse_flow_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { - if first { - token := peek_token(parser) - parser.marks = append(parser.marks, token.start_mark) - skip_token(parser) - } - token := peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { - if !first { - if token.typ == yaml_FLOW_ENTRY_TOKEN { - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - } else { - context_mark := parser.marks[len(parser.marks)-1] - parser.marks = parser.marks[:len(parser.marks)-1] - return yaml_parser_set_parser_error_context(parser, - "while parsing a flow sequence", context_mark, - "did not find expected ',' or ']'", token.start_mark) - } - } - - if token.typ == yaml_KEY_TOKEN { - parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE - *event = yaml_event_t{ - typ: yaml_MAPPING_START_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - implicit: true, - style: yaml_style_t(yaml_FLOW_MAPPING_STYLE), - } - skip_token(parser) - return true - } else if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE) - return yaml_parser_parse_node(parser, event, false, false) - } - } - - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - parser.marks = parser.marks[:len(parser.marks)-1] - - *event = yaml_event_t{ - typ: yaml_SEQUENCE_END_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - } - - skip_token(parser) - return true -} - -// -// Parse the productions: -// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? -// *** * -// -func yaml_parser_parse_flow_sequence_entry_mapping_key(parser *yaml_parser_t, event *yaml_event_t) bool { - token := peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_VALUE_TOKEN && - token.typ != yaml_FLOW_ENTRY_TOKEN && - token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE) - return yaml_parser_parse_node(parser, event, false, false) - } - mark := token.end_mark - skip_token(parser) - parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE - return yaml_parser_process_empty_scalar(parser, event, mark) -} - -// Parse the productions: -// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? -// ***** * -// -func yaml_parser_parse_flow_sequence_entry_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool { - token := peek_token(parser) - if token == nil { - return false - } - if token.typ == yaml_VALUE_TOKEN { - skip_token(parser) - token := peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE) - return yaml_parser_parse_node(parser, event, false, false) - } - } - parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE - return yaml_parser_process_empty_scalar(parser, event, token.start_mark) -} - -// Parse the productions: -// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? -// * -// -func yaml_parser_parse_flow_sequence_entry_mapping_end(parser *yaml_parser_t, event *yaml_event_t) bool { - token := peek_token(parser) - if token == nil { - return false - } - parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE - *event = yaml_event_t{ - typ: yaml_MAPPING_END_EVENT, - start_mark: token.start_mark, - end_mark: token.start_mark, // [Go] Shouldn't this be end_mark? - } - return true -} - -// Parse the productions: -// flow_mapping ::= FLOW-MAPPING-START -// ****************** -// (flow_mapping_entry FLOW-ENTRY)* -// * ********** -// flow_mapping_entry? -// ****************** -// FLOW-MAPPING-END -// **************** -// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? -// * *** * -// -func yaml_parser_parse_flow_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { - if first { - token := peek_token(parser) - parser.marks = append(parser.marks, token.start_mark) - skip_token(parser) - } - - token := peek_token(parser) - if token == nil { - return false - } - - if token.typ != yaml_FLOW_MAPPING_END_TOKEN { - if !first { - if token.typ == yaml_FLOW_ENTRY_TOKEN { - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - } else { - context_mark := parser.marks[len(parser.marks)-1] - parser.marks = parser.marks[:len(parser.marks)-1] - return yaml_parser_set_parser_error_context(parser, - "while parsing a flow mapping", context_mark, - "did not find expected ',' or '}'", token.start_mark) - } - } - - if token.typ == yaml_KEY_TOKEN { - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_VALUE_TOKEN && - token.typ != yaml_FLOW_ENTRY_TOKEN && - token.typ != yaml_FLOW_MAPPING_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_VALUE_STATE) - return yaml_parser_parse_node(parser, event, false, false) - } else { - parser.state = yaml_PARSE_FLOW_MAPPING_VALUE_STATE - return yaml_parser_process_empty_scalar(parser, event, token.start_mark) - } - } else if token.typ != yaml_FLOW_MAPPING_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE) - return yaml_parser_parse_node(parser, event, false, false) - } - } - - parser.state = parser.states[len(parser.states)-1] - parser.states = parser.states[:len(parser.states)-1] - parser.marks = parser.marks[:len(parser.marks)-1] - *event = yaml_event_t{ - typ: yaml_MAPPING_END_EVENT, - start_mark: token.start_mark, - end_mark: token.end_mark, - } - skip_token(parser) - return true -} - -// Parse the productions: -// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? -// * ***** * -// -func yaml_parser_parse_flow_mapping_value(parser *yaml_parser_t, event *yaml_event_t, empty bool) bool { - token := peek_token(parser) - if token == nil { - return false - } - if empty { - parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE - return yaml_parser_process_empty_scalar(parser, event, token.start_mark) - } - if token.typ == yaml_VALUE_TOKEN { - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_MAPPING_END_TOKEN { - parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_KEY_STATE) - return yaml_parser_parse_node(parser, event, false, false) - } - } - parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE - return yaml_parser_process_empty_scalar(parser, event, token.start_mark) -} - -// Generate an empty scalar event. -func yaml_parser_process_empty_scalar(parser *yaml_parser_t, event *yaml_event_t, mark yaml_mark_t) bool { - *event = yaml_event_t{ - typ: yaml_SCALAR_EVENT, - start_mark: mark, - end_mark: mark, - value: nil, // Empty - implicit: true, - style: yaml_style_t(yaml_PLAIN_SCALAR_STYLE), - } - return true -} - -var default_tag_directives = []yaml_tag_directive_t{ - {[]byte("!"), []byte("!")}, - {[]byte("!!"), []byte("tag:yaml.org,2002:")}, -} - -// Parse directives. -func yaml_parser_process_directives(parser *yaml_parser_t, - version_directive_ref **yaml_version_directive_t, - tag_directives_ref *[]yaml_tag_directive_t) bool { - - var version_directive *yaml_version_directive_t - var tag_directives []yaml_tag_directive_t - - token := peek_token(parser) - if token == nil { - return false - } - - for token.typ == yaml_VERSION_DIRECTIVE_TOKEN || token.typ == yaml_TAG_DIRECTIVE_TOKEN { - if token.typ == yaml_VERSION_DIRECTIVE_TOKEN { - if version_directive != nil { - yaml_parser_set_parser_error(parser, - "found duplicate %YAML directive", token.start_mark) - return false - } - if token.major != 1 || token.minor != 1 { - yaml_parser_set_parser_error(parser, - "found incompatible YAML document", token.start_mark) - return false - } - version_directive = &yaml_version_directive_t{ - major: token.major, - minor: token.minor, - } - } else if token.typ == yaml_TAG_DIRECTIVE_TOKEN { - value := yaml_tag_directive_t{ - handle: token.value, - prefix: token.prefix, - } - if !yaml_parser_append_tag_directive(parser, value, false, token.start_mark) { - return false - } - tag_directives = append(tag_directives, value) - } - - skip_token(parser) - token = peek_token(parser) - if token == nil { - return false - } - } - - for i := range default_tag_directives { - if !yaml_parser_append_tag_directive(parser, default_tag_directives[i], true, token.start_mark) { - return false - } - } - - if version_directive_ref != nil { - *version_directive_ref = version_directive - } - if tag_directives_ref != nil { - *tag_directives_ref = tag_directives - } - return true -} - -// Append a tag directive to the directives stack. -func yaml_parser_append_tag_directive(parser *yaml_parser_t, value yaml_tag_directive_t, allow_duplicates bool, mark yaml_mark_t) bool { - for i := range parser.tag_directives { - if bytes.Equal(value.handle, parser.tag_directives[i].handle) { - if allow_duplicates { - return true - } - return yaml_parser_set_parser_error(parser, "found duplicate %TAG directive", mark) - } - } - - // [Go] I suspect the copy is unnecessary. This was likely done - // because there was no way to track ownership of the data. - value_copy := yaml_tag_directive_t{ - handle: make([]byte, len(value.handle)), - prefix: make([]byte, len(value.prefix)), - } - copy(value_copy.handle, value.handle) - copy(value_copy.prefix, value.prefix) - parser.tag_directives = append(parser.tag_directives, value_copy) - return true -} diff --git a/vendor/gopkg.in/yaml.v2/readerc.go b/vendor/gopkg.in/yaml.v2/readerc.go deleted file mode 100644 index 7c1f5fac..00000000 --- a/vendor/gopkg.in/yaml.v2/readerc.go +++ /dev/null @@ -1,412 +0,0 @@ -package yaml - -import ( - "io" -) - -// Set the reader error and return 0. -func yaml_parser_set_reader_error(parser *yaml_parser_t, problem string, offset int, value int) bool { - parser.error = yaml_READER_ERROR - parser.problem = problem - parser.problem_offset = offset - parser.problem_value = value - return false -} - -// Byte order marks. -const ( - bom_UTF8 = "\xef\xbb\xbf" - bom_UTF16LE = "\xff\xfe" - bom_UTF16BE = "\xfe\xff" -) - -// Determine the input stream encoding by checking the BOM symbol. If no BOM is -// found, the UTF-8 encoding is assumed. Return 1 on success, 0 on failure. -func yaml_parser_determine_encoding(parser *yaml_parser_t) bool { - // Ensure that we had enough bytes in the raw buffer. - for !parser.eof && len(parser.raw_buffer)-parser.raw_buffer_pos < 3 { - if !yaml_parser_update_raw_buffer(parser) { - return false - } - } - - // Determine the encoding. - buf := parser.raw_buffer - pos := parser.raw_buffer_pos - avail := len(buf) - pos - if avail >= 2 && buf[pos] == bom_UTF16LE[0] && buf[pos+1] == bom_UTF16LE[1] { - parser.encoding = yaml_UTF16LE_ENCODING - parser.raw_buffer_pos += 2 - parser.offset += 2 - } else if avail >= 2 && buf[pos] == bom_UTF16BE[0] && buf[pos+1] == bom_UTF16BE[1] { - parser.encoding = yaml_UTF16BE_ENCODING - parser.raw_buffer_pos += 2 - parser.offset += 2 - } else if avail >= 3 && buf[pos] == bom_UTF8[0] && buf[pos+1] == bom_UTF8[1] && buf[pos+2] == bom_UTF8[2] { - parser.encoding = yaml_UTF8_ENCODING - parser.raw_buffer_pos += 3 - parser.offset += 3 - } else { - parser.encoding = yaml_UTF8_ENCODING - } - return true -} - -// Update the raw buffer. -func yaml_parser_update_raw_buffer(parser *yaml_parser_t) bool { - size_read := 0 - - // Return if the raw buffer is full. - if parser.raw_buffer_pos == 0 && len(parser.raw_buffer) == cap(parser.raw_buffer) { - return true - } - - // Return on EOF. - if parser.eof { - return true - } - - // Move the remaining bytes in the raw buffer to the beginning. - if parser.raw_buffer_pos > 0 && parser.raw_buffer_pos < len(parser.raw_buffer) { - copy(parser.raw_buffer, parser.raw_buffer[parser.raw_buffer_pos:]) - } - parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)-parser.raw_buffer_pos] - parser.raw_buffer_pos = 0 - - // Call the read handler to fill the buffer. - size_read, err := parser.read_handler(parser, parser.raw_buffer[len(parser.raw_buffer):cap(parser.raw_buffer)]) - parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)+size_read] - if err == io.EOF { - parser.eof = true - } else if err != nil { - return yaml_parser_set_reader_error(parser, "input error: "+err.Error(), parser.offset, -1) - } - return true -} - -// Ensure that the buffer contains at least `length` characters. -// Return true on success, false on failure. -// -// The length is supposed to be significantly less that the buffer size. -func yaml_parser_update_buffer(parser *yaml_parser_t, length int) bool { - if parser.read_handler == nil { - panic("read handler must be set") - } - - // [Go] This function was changed to guarantee the requested length size at EOF. - // The fact we need to do this is pretty awful, but the description above implies - // for that to be the case, and there are tests - - // If the EOF flag is set and the raw buffer is empty, do nothing. - if parser.eof && parser.raw_buffer_pos == len(parser.raw_buffer) { - // [Go] ACTUALLY! Read the documentation of this function above. - // This is just broken. To return true, we need to have the - // given length in the buffer. Not doing that means every single - // check that calls this function to make sure the buffer has a - // given length is Go) panicking; or C) accessing invalid memory. - //return true - } - - // Return if the buffer contains enough characters. - if parser.unread >= length { - return true - } - - // Determine the input encoding if it is not known yet. - if parser.encoding == yaml_ANY_ENCODING { - if !yaml_parser_determine_encoding(parser) { - return false - } - } - - // Move the unread characters to the beginning of the buffer. - buffer_len := len(parser.buffer) - if parser.buffer_pos > 0 && parser.buffer_pos < buffer_len { - copy(parser.buffer, parser.buffer[parser.buffer_pos:]) - buffer_len -= parser.buffer_pos - parser.buffer_pos = 0 - } else if parser.buffer_pos == buffer_len { - buffer_len = 0 - parser.buffer_pos = 0 - } - - // Open the whole buffer for writing, and cut it before returning. - parser.buffer = parser.buffer[:cap(parser.buffer)] - - // Fill the buffer until it has enough characters. - first := true - for parser.unread < length { - - // Fill the raw buffer if necessary. - if !first || parser.raw_buffer_pos == len(parser.raw_buffer) { - if !yaml_parser_update_raw_buffer(parser) { - parser.buffer = parser.buffer[:buffer_len] - return false - } - } - first = false - - // Decode the raw buffer. - inner: - for parser.raw_buffer_pos != len(parser.raw_buffer) { - var value rune - var width int - - raw_unread := len(parser.raw_buffer) - parser.raw_buffer_pos - - // Decode the next character. - switch parser.encoding { - case yaml_UTF8_ENCODING: - // Decode a UTF-8 character. Check RFC 3629 - // (http://www.ietf.org/rfc/rfc3629.txt) for more details. - // - // The following table (taken from the RFC) is used for - // decoding. - // - // Char. number range | UTF-8 octet sequence - // (hexadecimal) | (binary) - // --------------------+------------------------------------ - // 0000 0000-0000 007F | 0xxxxxxx - // 0000 0080-0000 07FF | 110xxxxx 10xxxxxx - // 0000 0800-0000 FFFF | 1110xxxx 10xxxxxx 10xxxxxx - // 0001 0000-0010 FFFF | 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx - // - // Additionally, the characters in the range 0xD800-0xDFFF - // are prohibited as they are reserved for use with UTF-16 - // surrogate pairs. - - // Determine the length of the UTF-8 sequence. - octet := parser.raw_buffer[parser.raw_buffer_pos] - switch { - case octet&0x80 == 0x00: - width = 1 - case octet&0xE0 == 0xC0: - width = 2 - case octet&0xF0 == 0xE0: - width = 3 - case octet&0xF8 == 0xF0: - width = 4 - default: - // The leading octet is invalid. - return yaml_parser_set_reader_error(parser, - "invalid leading UTF-8 octet", - parser.offset, int(octet)) - } - - // Check if the raw buffer contains an incomplete character. - if width > raw_unread { - if parser.eof { - return yaml_parser_set_reader_error(parser, - "incomplete UTF-8 octet sequence", - parser.offset, -1) - } - break inner - } - - // Decode the leading octet. - switch { - case octet&0x80 == 0x00: - value = rune(octet & 0x7F) - case octet&0xE0 == 0xC0: - value = rune(octet & 0x1F) - case octet&0xF0 == 0xE0: - value = rune(octet & 0x0F) - case octet&0xF8 == 0xF0: - value = rune(octet & 0x07) - default: - value = 0 - } - - // Check and decode the trailing octets. - for k := 1; k < width; k++ { - octet = parser.raw_buffer[parser.raw_buffer_pos+k] - - // Check if the octet is valid. - if (octet & 0xC0) != 0x80 { - return yaml_parser_set_reader_error(parser, - "invalid trailing UTF-8 octet", - parser.offset+k, int(octet)) - } - - // Decode the octet. - value = (value << 6) + rune(octet&0x3F) - } - - // Check the length of the sequence against the value. - switch { - case width == 1: - case width == 2 && value >= 0x80: - case width == 3 && value >= 0x800: - case width == 4 && value >= 0x10000: - default: - return yaml_parser_set_reader_error(parser, - "invalid length of a UTF-8 sequence", - parser.offset, -1) - } - - // Check the range of the value. - if value >= 0xD800 && value <= 0xDFFF || value > 0x10FFFF { - return yaml_parser_set_reader_error(parser, - "invalid Unicode character", - parser.offset, int(value)) - } - - case yaml_UTF16LE_ENCODING, yaml_UTF16BE_ENCODING: - var low, high int - if parser.encoding == yaml_UTF16LE_ENCODING { - low, high = 0, 1 - } else { - low, high = 1, 0 - } - - // The UTF-16 encoding is not as simple as one might - // naively think. Check RFC 2781 - // (http://www.ietf.org/rfc/rfc2781.txt). - // - // Normally, two subsequent bytes describe a Unicode - // character. However a special technique (called a - // surrogate pair) is used for specifying character - // values larger than 0xFFFF. - // - // A surrogate pair consists of two pseudo-characters: - // high surrogate area (0xD800-0xDBFF) - // low surrogate area (0xDC00-0xDFFF) - // - // The following formulas are used for decoding - // and encoding characters using surrogate pairs: - // - // U = U' + 0x10000 (0x01 00 00 <= U <= 0x10 FF FF) - // U' = yyyyyyyyyyxxxxxxxxxx (0 <= U' <= 0x0F FF FF) - // W1 = 110110yyyyyyyyyy - // W2 = 110111xxxxxxxxxx - // - // where U is the character value, W1 is the high surrogate - // area, W2 is the low surrogate area. - - // Check for incomplete UTF-16 character. - if raw_unread < 2 { - if parser.eof { - return yaml_parser_set_reader_error(parser, - "incomplete UTF-16 character", - parser.offset, -1) - } - break inner - } - - // Get the character. - value = rune(parser.raw_buffer[parser.raw_buffer_pos+low]) + - (rune(parser.raw_buffer[parser.raw_buffer_pos+high]) << 8) - - // Check for unexpected low surrogate area. - if value&0xFC00 == 0xDC00 { - return yaml_parser_set_reader_error(parser, - "unexpected low surrogate area", - parser.offset, int(value)) - } - - // Check for a high surrogate area. - if value&0xFC00 == 0xD800 { - width = 4 - - // Check for incomplete surrogate pair. - if raw_unread < 4 { - if parser.eof { - return yaml_parser_set_reader_error(parser, - "incomplete UTF-16 surrogate pair", - parser.offset, -1) - } - break inner - } - - // Get the next character. - value2 := rune(parser.raw_buffer[parser.raw_buffer_pos+low+2]) + - (rune(parser.raw_buffer[parser.raw_buffer_pos+high+2]) << 8) - - // Check for a low surrogate area. - if value2&0xFC00 != 0xDC00 { - return yaml_parser_set_reader_error(parser, - "expected low surrogate area", - parser.offset+2, int(value2)) - } - - // Generate the value of the surrogate pair. - value = 0x10000 + ((value & 0x3FF) << 10) + (value2 & 0x3FF) - } else { - width = 2 - } - - default: - panic("impossible") - } - - // Check if the character is in the allowed range: - // #x9 | #xA | #xD | [#x20-#x7E] (8 bit) - // | #x85 | [#xA0-#xD7FF] | [#xE000-#xFFFD] (16 bit) - // | [#x10000-#x10FFFF] (32 bit) - switch { - case value == 0x09: - case value == 0x0A: - case value == 0x0D: - case value >= 0x20 && value <= 0x7E: - case value == 0x85: - case value >= 0xA0 && value <= 0xD7FF: - case value >= 0xE000 && value <= 0xFFFD: - case value >= 0x10000 && value <= 0x10FFFF: - default: - return yaml_parser_set_reader_error(parser, - "control characters are not allowed", - parser.offset, int(value)) - } - - // Move the raw pointers. - parser.raw_buffer_pos += width - parser.offset += width - - // Finally put the character into the buffer. - if value <= 0x7F { - // 0000 0000-0000 007F . 0xxxxxxx - parser.buffer[buffer_len+0] = byte(value) - buffer_len += 1 - } else if value <= 0x7FF { - // 0000 0080-0000 07FF . 110xxxxx 10xxxxxx - parser.buffer[buffer_len+0] = byte(0xC0 + (value >> 6)) - parser.buffer[buffer_len+1] = byte(0x80 + (value & 0x3F)) - buffer_len += 2 - } else if value <= 0xFFFF { - // 0000 0800-0000 FFFF . 1110xxxx 10xxxxxx 10xxxxxx - parser.buffer[buffer_len+0] = byte(0xE0 + (value >> 12)) - parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 6) & 0x3F)) - parser.buffer[buffer_len+2] = byte(0x80 + (value & 0x3F)) - buffer_len += 3 - } else { - // 0001 0000-0010 FFFF . 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx - parser.buffer[buffer_len+0] = byte(0xF0 + (value >> 18)) - parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 12) & 0x3F)) - parser.buffer[buffer_len+2] = byte(0x80 + ((value >> 6) & 0x3F)) - parser.buffer[buffer_len+3] = byte(0x80 + (value & 0x3F)) - buffer_len += 4 - } - - parser.unread++ - } - - // On EOF, put NUL into the buffer and return. - if parser.eof { - parser.buffer[buffer_len] = 0 - buffer_len++ - parser.unread++ - break - } - } - // [Go] Read the documentation of this function above. To return true, - // we need to have the given length in the buffer. Not doing that means - // every single check that calls this function to make sure the buffer - // has a given length is Go) panicking; or C) accessing invalid memory. - // This happens here due to the EOF above breaking early. - for buffer_len < length { - parser.buffer[buffer_len] = 0 - buffer_len++ - } - parser.buffer = parser.buffer[:buffer_len] - return true -} diff --git a/vendor/gopkg.in/yaml.v2/resolve.go b/vendor/gopkg.in/yaml.v2/resolve.go deleted file mode 100644 index 4120e0c9..00000000 --- a/vendor/gopkg.in/yaml.v2/resolve.go +++ /dev/null @@ -1,258 +0,0 @@ -package yaml - -import ( - "encoding/base64" - "math" - "regexp" - "strconv" - "strings" - "time" -) - -type resolveMapItem struct { - value interface{} - tag string -} - -var resolveTable = make([]byte, 256) -var resolveMap = make(map[string]resolveMapItem) - -func init() { - t := resolveTable - t[int('+')] = 'S' // Sign - t[int('-')] = 'S' - for _, c := range "0123456789" { - t[int(c)] = 'D' // Digit - } - for _, c := range "yYnNtTfFoO~" { - t[int(c)] = 'M' // In map - } - t[int('.')] = '.' // Float (potentially in map) - - var resolveMapList = []struct { - v interface{} - tag string - l []string - }{ - {true, yaml_BOOL_TAG, []string{"y", "Y", "yes", "Yes", "YES"}}, - {true, yaml_BOOL_TAG, []string{"true", "True", "TRUE"}}, - {true, yaml_BOOL_TAG, []string{"on", "On", "ON"}}, - {false, yaml_BOOL_TAG, []string{"n", "N", "no", "No", "NO"}}, - {false, yaml_BOOL_TAG, []string{"false", "False", "FALSE"}}, - {false, yaml_BOOL_TAG, []string{"off", "Off", "OFF"}}, - {nil, yaml_NULL_TAG, []string{"", "~", "null", "Null", "NULL"}}, - {math.NaN(), yaml_FLOAT_TAG, []string{".nan", ".NaN", ".NAN"}}, - {math.Inf(+1), yaml_FLOAT_TAG, []string{".inf", ".Inf", ".INF"}}, - {math.Inf(+1), yaml_FLOAT_TAG, []string{"+.inf", "+.Inf", "+.INF"}}, - {math.Inf(-1), yaml_FLOAT_TAG, []string{"-.inf", "-.Inf", "-.INF"}}, - {"<<", yaml_MERGE_TAG, []string{"<<"}}, - } - - m := resolveMap - for _, item := range resolveMapList { - for _, s := range item.l { - m[s] = resolveMapItem{item.v, item.tag} - } - } -} - -const longTagPrefix = "tag:yaml.org,2002:" - -func shortTag(tag string) string { - // TODO This can easily be made faster and produce less garbage. - if strings.HasPrefix(tag, longTagPrefix) { - return "!!" + tag[len(longTagPrefix):] - } - return tag -} - -func longTag(tag string) string { - if strings.HasPrefix(tag, "!!") { - return longTagPrefix + tag[2:] - } - return tag -} - -func resolvableTag(tag string) bool { - switch tag { - case "", yaml_STR_TAG, yaml_BOOL_TAG, yaml_INT_TAG, yaml_FLOAT_TAG, yaml_NULL_TAG, yaml_TIMESTAMP_TAG: - return true - } - return false -} - -var yamlStyleFloat = regexp.MustCompile(`^[-+]?(\.[0-9]+|[0-9]+(\.[0-9]*)?)([eE][-+]?[0-9]+)?$`) - -func resolve(tag string, in string) (rtag string, out interface{}) { - if !resolvableTag(tag) { - return tag, in - } - - defer func() { - switch tag { - case "", rtag, yaml_STR_TAG, yaml_BINARY_TAG: - return - case yaml_FLOAT_TAG: - if rtag == yaml_INT_TAG { - switch v := out.(type) { - case int64: - rtag = yaml_FLOAT_TAG - out = float64(v) - return - case int: - rtag = yaml_FLOAT_TAG - out = float64(v) - return - } - } - } - failf("cannot decode %s `%s` as a %s", shortTag(rtag), in, shortTag(tag)) - }() - - // Any data is accepted as a !!str or !!binary. - // Otherwise, the prefix is enough of a hint about what it might be. - hint := byte('N') - if in != "" { - hint = resolveTable[in[0]] - } - if hint != 0 && tag != yaml_STR_TAG && tag != yaml_BINARY_TAG { - // Handle things we can lookup in a map. - if item, ok := resolveMap[in]; ok { - return item.tag, item.value - } - - // Base 60 floats are a bad idea, were dropped in YAML 1.2, and - // are purposefully unsupported here. They're still quoted on - // the way out for compatibility with other parser, though. - - switch hint { - case 'M': - // We've already checked the map above. - - case '.': - // Not in the map, so maybe a normal float. - floatv, err := strconv.ParseFloat(in, 64) - if err == nil { - return yaml_FLOAT_TAG, floatv - } - - case 'D', 'S': - // Int, float, or timestamp. - // Only try values as a timestamp if the value is unquoted or there's an explicit - // !!timestamp tag. - if tag == "" || tag == yaml_TIMESTAMP_TAG { - t, ok := parseTimestamp(in) - if ok { - return yaml_TIMESTAMP_TAG, t - } - } - - plain := strings.Replace(in, "_", "", -1) - intv, err := strconv.ParseInt(plain, 0, 64) - if err == nil { - if intv == int64(int(intv)) { - return yaml_INT_TAG, int(intv) - } else { - return yaml_INT_TAG, intv - } - } - uintv, err := strconv.ParseUint(plain, 0, 64) - if err == nil { - return yaml_INT_TAG, uintv - } - if yamlStyleFloat.MatchString(plain) { - floatv, err := strconv.ParseFloat(plain, 64) - if err == nil { - return yaml_FLOAT_TAG, floatv - } - } - if strings.HasPrefix(plain, "0b") { - intv, err := strconv.ParseInt(plain[2:], 2, 64) - if err == nil { - if intv == int64(int(intv)) { - return yaml_INT_TAG, int(intv) - } else { - return yaml_INT_TAG, intv - } - } - uintv, err := strconv.ParseUint(plain[2:], 2, 64) - if err == nil { - return yaml_INT_TAG, uintv - } - } else if strings.HasPrefix(plain, "-0b") { - intv, err := strconv.ParseInt("-" + plain[3:], 2, 64) - if err == nil { - if true || intv == int64(int(intv)) { - return yaml_INT_TAG, int(intv) - } else { - return yaml_INT_TAG, intv - } - } - } - default: - panic("resolveTable item not yet handled: " + string(rune(hint)) + " (with " + in + ")") - } - } - return yaml_STR_TAG, in -} - -// encodeBase64 encodes s as base64 that is broken up into multiple lines -// as appropriate for the resulting length. -func encodeBase64(s string) string { - const lineLen = 70 - encLen := base64.StdEncoding.EncodedLen(len(s)) - lines := encLen/lineLen + 1 - buf := make([]byte, encLen*2+lines) - in := buf[0:encLen] - out := buf[encLen:] - base64.StdEncoding.Encode(in, []byte(s)) - k := 0 - for i := 0; i < len(in); i += lineLen { - j := i + lineLen - if j > len(in) { - j = len(in) - } - k += copy(out[k:], in[i:j]) - if lines > 1 { - out[k] = '\n' - k++ - } - } - return string(out[:k]) -} - -// This is a subset of the formats allowed by the regular expression -// defined at http://yaml.org/type/timestamp.html. -var allowedTimestampFormats = []string{ - "2006-1-2T15:4:5.999999999Z07:00", // RCF3339Nano with short date fields. - "2006-1-2t15:4:5.999999999Z07:00", // RFC3339Nano with short date fields and lower-case "t". - "2006-1-2 15:4:5.999999999", // space separated with no time zone - "2006-1-2", // date only - // Notable exception: time.Parse cannot handle: "2001-12-14 21:59:43.10 -5" - // from the set of examples. -} - -// parseTimestamp parses s as a timestamp string and -// returns the timestamp and reports whether it succeeded. -// Timestamp formats are defined at http://yaml.org/type/timestamp.html -func parseTimestamp(s string) (time.Time, bool) { - // TODO write code to check all the formats supported by - // http://yaml.org/type/timestamp.html instead of using time.Parse. - - // Quick check: all date formats start with YYYY-. - i := 0 - for ; i < len(s); i++ { - if c := s[i]; c < '0' || c > '9' { - break - } - } - if i != 4 || i == len(s) || s[i] != '-' { - return time.Time{}, false - } - for _, format := range allowedTimestampFormats { - if t, err := time.Parse(format, s); err == nil { - return t, true - } - } - return time.Time{}, false -} diff --git a/vendor/gopkg.in/yaml.v2/scannerc.go b/vendor/gopkg.in/yaml.v2/scannerc.go deleted file mode 100644 index 0b9bb603..00000000 --- a/vendor/gopkg.in/yaml.v2/scannerc.go +++ /dev/null @@ -1,2711 +0,0 @@ -package yaml - -import ( - "bytes" - "fmt" -) - -// Introduction -// ************ -// -// The following notes assume that you are familiar with the YAML specification -// (http://yaml.org/spec/1.2/spec.html). We mostly follow it, although in -// some cases we are less restrictive that it requires. -// -// The process of transforming a YAML stream into a sequence of events is -// divided on two steps: Scanning and Parsing. -// -// The Scanner transforms the input stream into a sequence of tokens, while the -// parser transform the sequence of tokens produced by the Scanner into a -// sequence of parsing events. -// -// The Scanner is rather clever and complicated. The Parser, on the contrary, -// is a straightforward implementation of a recursive-descendant parser (or, -// LL(1) parser, as it is usually called). -// -// Actually there are two issues of Scanning that might be called "clever", the -// rest is quite straightforward. The issues are "block collection start" and -// "simple keys". Both issues are explained below in details. -// -// Here the Scanning step is explained and implemented. We start with the list -// of all the tokens produced by the Scanner together with short descriptions. -// -// Now, tokens: -// -// STREAM-START(encoding) # The stream start. -// STREAM-END # The stream end. -// VERSION-DIRECTIVE(major,minor) # The '%YAML' directive. -// TAG-DIRECTIVE(handle,prefix) # The '%TAG' directive. -// DOCUMENT-START # '---' -// DOCUMENT-END # '...' -// BLOCK-SEQUENCE-START # Indentation increase denoting a block -// BLOCK-MAPPING-START # sequence or a block mapping. -// BLOCK-END # Indentation decrease. -// FLOW-SEQUENCE-START # '[' -// FLOW-SEQUENCE-END # ']' -// BLOCK-SEQUENCE-START # '{' -// BLOCK-SEQUENCE-END # '}' -// BLOCK-ENTRY # '-' -// FLOW-ENTRY # ',' -// KEY # '?' or nothing (simple keys). -// VALUE # ':' -// ALIAS(anchor) # '*anchor' -// ANCHOR(anchor) # '&anchor' -// TAG(handle,suffix) # '!handle!suffix' -// SCALAR(value,style) # A scalar. -// -// The following two tokens are "virtual" tokens denoting the beginning and the -// end of the stream: -// -// STREAM-START(encoding) -// STREAM-END -// -// We pass the information about the input stream encoding with the -// STREAM-START token. -// -// The next two tokens are responsible for tags: -// -// VERSION-DIRECTIVE(major,minor) -// TAG-DIRECTIVE(handle,prefix) -// -// Example: -// -// %YAML 1.1 -// %TAG ! !foo -// %TAG !yaml! tag:yaml.org,2002: -// --- -// -// The correspoding sequence of tokens: -// -// STREAM-START(utf-8) -// VERSION-DIRECTIVE(1,1) -// TAG-DIRECTIVE("!","!foo") -// TAG-DIRECTIVE("!yaml","tag:yaml.org,2002:") -// DOCUMENT-START -// STREAM-END -// -// Note that the VERSION-DIRECTIVE and TAG-DIRECTIVE tokens occupy a whole -// line. -// -// The document start and end indicators are represented by: -// -// DOCUMENT-START -// DOCUMENT-END -// -// Note that if a YAML stream contains an implicit document (without '---' -// and '...' indicators), no DOCUMENT-START and DOCUMENT-END tokens will be -// produced. -// -// In the following examples, we present whole documents together with the -// produced tokens. -// -// 1. An implicit document: -// -// 'a scalar' -// -// Tokens: -// -// STREAM-START(utf-8) -// SCALAR("a scalar",single-quoted) -// STREAM-END -// -// 2. An explicit document: -// -// --- -// 'a scalar' -// ... -// -// Tokens: -// -// STREAM-START(utf-8) -// DOCUMENT-START -// SCALAR("a scalar",single-quoted) -// DOCUMENT-END -// STREAM-END -// -// 3. Several documents in a stream: -// -// 'a scalar' -// --- -// 'another scalar' -// --- -// 'yet another scalar' -// -// Tokens: -// -// STREAM-START(utf-8) -// SCALAR("a scalar",single-quoted) -// DOCUMENT-START -// SCALAR("another scalar",single-quoted) -// DOCUMENT-START -// SCALAR("yet another scalar",single-quoted) -// STREAM-END -// -// We have already introduced the SCALAR token above. The following tokens are -// used to describe aliases, anchors, tag, and scalars: -// -// ALIAS(anchor) -// ANCHOR(anchor) -// TAG(handle,suffix) -// SCALAR(value,style) -// -// The following series of examples illustrate the usage of these tokens: -// -// 1. A recursive sequence: -// -// &A [ *A ] -// -// Tokens: -// -// STREAM-START(utf-8) -// ANCHOR("A") -// FLOW-SEQUENCE-START -// ALIAS("A") -// FLOW-SEQUENCE-END -// STREAM-END -// -// 2. A tagged scalar: -// -// !!float "3.14" # A good approximation. -// -// Tokens: -// -// STREAM-START(utf-8) -// TAG("!!","float") -// SCALAR("3.14",double-quoted) -// STREAM-END -// -// 3. Various scalar styles: -// -// --- # Implicit empty plain scalars do not produce tokens. -// --- a plain scalar -// --- 'a single-quoted scalar' -// --- "a double-quoted scalar" -// --- |- -// a literal scalar -// --- >- -// a folded -// scalar -// -// Tokens: -// -// STREAM-START(utf-8) -// DOCUMENT-START -// DOCUMENT-START -// SCALAR("a plain scalar",plain) -// DOCUMENT-START -// SCALAR("a single-quoted scalar",single-quoted) -// DOCUMENT-START -// SCALAR("a double-quoted scalar",double-quoted) -// DOCUMENT-START -// SCALAR("a literal scalar",literal) -// DOCUMENT-START -// SCALAR("a folded scalar",folded) -// STREAM-END -// -// Now it's time to review collection-related tokens. We will start with -// flow collections: -// -// FLOW-SEQUENCE-START -// FLOW-SEQUENCE-END -// FLOW-MAPPING-START -// FLOW-MAPPING-END -// FLOW-ENTRY -// KEY -// VALUE -// -// The tokens FLOW-SEQUENCE-START, FLOW-SEQUENCE-END, FLOW-MAPPING-START, and -// FLOW-MAPPING-END represent the indicators '[', ']', '{', and '}' -// correspondingly. FLOW-ENTRY represent the ',' indicator. Finally the -// indicators '?' and ':', which are used for denoting mapping keys and values, -// are represented by the KEY and VALUE tokens. -// -// The following examples show flow collections: -// -// 1. A flow sequence: -// -// [item 1, item 2, item 3] -// -// Tokens: -// -// STREAM-START(utf-8) -// FLOW-SEQUENCE-START -// SCALAR("item 1",plain) -// FLOW-ENTRY -// SCALAR("item 2",plain) -// FLOW-ENTRY -// SCALAR("item 3",plain) -// FLOW-SEQUENCE-END -// STREAM-END -// -// 2. A flow mapping: -// -// { -// a simple key: a value, # Note that the KEY token is produced. -// ? a complex key: another value, -// } -// -// Tokens: -// -// STREAM-START(utf-8) -// FLOW-MAPPING-START -// KEY -// SCALAR("a simple key",plain) -// VALUE -// SCALAR("a value",plain) -// FLOW-ENTRY -// KEY -// SCALAR("a complex key",plain) -// VALUE -// SCALAR("another value",plain) -// FLOW-ENTRY -// FLOW-MAPPING-END -// STREAM-END -// -// A simple key is a key which is not denoted by the '?' indicator. Note that -// the Scanner still produce the KEY token whenever it encounters a simple key. -// -// For scanning block collections, the following tokens are used (note that we -// repeat KEY and VALUE here): -// -// BLOCK-SEQUENCE-START -// BLOCK-MAPPING-START -// BLOCK-END -// BLOCK-ENTRY -// KEY -// VALUE -// -// The tokens BLOCK-SEQUENCE-START and BLOCK-MAPPING-START denote indentation -// increase that precedes a block collection (cf. the INDENT token in Python). -// The token BLOCK-END denote indentation decrease that ends a block collection -// (cf. the DEDENT token in Python). However YAML has some syntax pecularities -// that makes detections of these tokens more complex. -// -// The tokens BLOCK-ENTRY, KEY, and VALUE are used to represent the indicators -// '-', '?', and ':' correspondingly. -// -// The following examples show how the tokens BLOCK-SEQUENCE-START, -// BLOCK-MAPPING-START, and BLOCK-END are emitted by the Scanner: -// -// 1. Block sequences: -// -// - item 1 -// - item 2 -// - -// - item 3.1 -// - item 3.2 -// - -// key 1: value 1 -// key 2: value 2 -// -// Tokens: -// -// STREAM-START(utf-8) -// BLOCK-SEQUENCE-START -// BLOCK-ENTRY -// SCALAR("item 1",plain) -// BLOCK-ENTRY -// SCALAR("item 2",plain) -// BLOCK-ENTRY -// BLOCK-SEQUENCE-START -// BLOCK-ENTRY -// SCALAR("item 3.1",plain) -// BLOCK-ENTRY -// SCALAR("item 3.2",plain) -// BLOCK-END -// BLOCK-ENTRY -// BLOCK-MAPPING-START -// KEY -// SCALAR("key 1",plain) -// VALUE -// SCALAR("value 1",plain) -// KEY -// SCALAR("key 2",plain) -// VALUE -// SCALAR("value 2",plain) -// BLOCK-END -// BLOCK-END -// STREAM-END -// -// 2. Block mappings: -// -// a simple key: a value # The KEY token is produced here. -// ? a complex key -// : another value -// a mapping: -// key 1: value 1 -// key 2: value 2 -// a sequence: -// - item 1 -// - item 2 -// -// Tokens: -// -// STREAM-START(utf-8) -// BLOCK-MAPPING-START -// KEY -// SCALAR("a simple key",plain) -// VALUE -// SCALAR("a value",plain) -// KEY -// SCALAR("a complex key",plain) -// VALUE -// SCALAR("another value",plain) -// KEY -// SCALAR("a mapping",plain) -// BLOCK-MAPPING-START -// KEY -// SCALAR("key 1",plain) -// VALUE -// SCALAR("value 1",plain) -// KEY -// SCALAR("key 2",plain) -// VALUE -// SCALAR("value 2",plain) -// BLOCK-END -// KEY -// SCALAR("a sequence",plain) -// VALUE -// BLOCK-SEQUENCE-START -// BLOCK-ENTRY -// SCALAR("item 1",plain) -// BLOCK-ENTRY -// SCALAR("item 2",plain) -// BLOCK-END -// BLOCK-END -// STREAM-END -// -// YAML does not always require to start a new block collection from a new -// line. If the current line contains only '-', '?', and ':' indicators, a new -// block collection may start at the current line. The following examples -// illustrate this case: -// -// 1. Collections in a sequence: -// -// - - item 1 -// - item 2 -// - key 1: value 1 -// key 2: value 2 -// - ? complex key -// : complex value -// -// Tokens: -// -// STREAM-START(utf-8) -// BLOCK-SEQUENCE-START -// BLOCK-ENTRY -// BLOCK-SEQUENCE-START -// BLOCK-ENTRY -// SCALAR("item 1",plain) -// BLOCK-ENTRY -// SCALAR("item 2",plain) -// BLOCK-END -// BLOCK-ENTRY -// BLOCK-MAPPING-START -// KEY -// SCALAR("key 1",plain) -// VALUE -// SCALAR("value 1",plain) -// KEY -// SCALAR("key 2",plain) -// VALUE -// SCALAR("value 2",plain) -// BLOCK-END -// BLOCK-ENTRY -// BLOCK-MAPPING-START -// KEY -// SCALAR("complex key") -// VALUE -// SCALAR("complex value") -// BLOCK-END -// BLOCK-END -// STREAM-END -// -// 2. Collections in a mapping: -// -// ? a sequence -// : - item 1 -// - item 2 -// ? a mapping -// : key 1: value 1 -// key 2: value 2 -// -// Tokens: -// -// STREAM-START(utf-8) -// BLOCK-MAPPING-START -// KEY -// SCALAR("a sequence",plain) -// VALUE -// BLOCK-SEQUENCE-START -// BLOCK-ENTRY -// SCALAR("item 1",plain) -// BLOCK-ENTRY -// SCALAR("item 2",plain) -// BLOCK-END -// KEY -// SCALAR("a mapping",plain) -// VALUE -// BLOCK-MAPPING-START -// KEY -// SCALAR("key 1",plain) -// VALUE -// SCALAR("value 1",plain) -// KEY -// SCALAR("key 2",plain) -// VALUE -// SCALAR("value 2",plain) -// BLOCK-END -// BLOCK-END -// STREAM-END -// -// YAML also permits non-indented sequences if they are included into a block -// mapping. In this case, the token BLOCK-SEQUENCE-START is not produced: -// -// key: -// - item 1 # BLOCK-SEQUENCE-START is NOT produced here. -// - item 2 -// -// Tokens: -// -// STREAM-START(utf-8) -// BLOCK-MAPPING-START -// KEY -// SCALAR("key",plain) -// VALUE -// BLOCK-ENTRY -// SCALAR("item 1",plain) -// BLOCK-ENTRY -// SCALAR("item 2",plain) -// BLOCK-END -// - -// Ensure that the buffer contains the required number of characters. -// Return true on success, false on failure (reader error or memory error). -func cache(parser *yaml_parser_t, length int) bool { - // [Go] This was inlined: !cache(A, B) -> unread < B && !update(A, B) - return parser.unread >= length || yaml_parser_update_buffer(parser, length) -} - -// Advance the buffer pointer. -func skip(parser *yaml_parser_t) { - parser.mark.index++ - parser.mark.column++ - parser.unread-- - parser.buffer_pos += width(parser.buffer[parser.buffer_pos]) -} - -func skip_line(parser *yaml_parser_t) { - if is_crlf(parser.buffer, parser.buffer_pos) { - parser.mark.index += 2 - parser.mark.column = 0 - parser.mark.line++ - parser.unread -= 2 - parser.buffer_pos += 2 - } else if is_break(parser.buffer, parser.buffer_pos) { - parser.mark.index++ - parser.mark.column = 0 - parser.mark.line++ - parser.unread-- - parser.buffer_pos += width(parser.buffer[parser.buffer_pos]) - } -} - -// Copy a character to a string buffer and advance pointers. -func read(parser *yaml_parser_t, s []byte) []byte { - w := width(parser.buffer[parser.buffer_pos]) - if w == 0 { - panic("invalid character sequence") - } - if len(s) == 0 { - s = make([]byte, 0, 32) - } - if w == 1 && len(s)+w <= cap(s) { - s = s[:len(s)+1] - s[len(s)-1] = parser.buffer[parser.buffer_pos] - parser.buffer_pos++ - } else { - s = append(s, parser.buffer[parser.buffer_pos:parser.buffer_pos+w]...) - parser.buffer_pos += w - } - parser.mark.index++ - parser.mark.column++ - parser.unread-- - return s -} - -// Copy a line break character to a string buffer and advance pointers. -func read_line(parser *yaml_parser_t, s []byte) []byte { - buf := parser.buffer - pos := parser.buffer_pos - switch { - case buf[pos] == '\r' && buf[pos+1] == '\n': - // CR LF . LF - s = append(s, '\n') - parser.buffer_pos += 2 - parser.mark.index++ - parser.unread-- - case buf[pos] == '\r' || buf[pos] == '\n': - // CR|LF . LF - s = append(s, '\n') - parser.buffer_pos += 1 - case buf[pos] == '\xC2' && buf[pos+1] == '\x85': - // NEL . LF - s = append(s, '\n') - parser.buffer_pos += 2 - case buf[pos] == '\xE2' && buf[pos+1] == '\x80' && (buf[pos+2] == '\xA8' || buf[pos+2] == '\xA9'): - // LS|PS . LS|PS - s = append(s, buf[parser.buffer_pos:pos+3]...) - parser.buffer_pos += 3 - default: - return s - } - parser.mark.index++ - parser.mark.column = 0 - parser.mark.line++ - parser.unread-- - return s -} - -// Get the next token. -func yaml_parser_scan(parser *yaml_parser_t, token *yaml_token_t) bool { - // Erase the token object. - *token = yaml_token_t{} // [Go] Is this necessary? - - // No tokens after STREAM-END or error. - if parser.stream_end_produced || parser.error != yaml_NO_ERROR { - return true - } - - // Ensure that the tokens queue contains enough tokens. - if !parser.token_available { - if !yaml_parser_fetch_more_tokens(parser) { - return false - } - } - - // Fetch the next token from the queue. - *token = parser.tokens[parser.tokens_head] - parser.tokens_head++ - parser.tokens_parsed++ - parser.token_available = false - - if token.typ == yaml_STREAM_END_TOKEN { - parser.stream_end_produced = true - } - return true -} - -// Set the scanner error and return false. -func yaml_parser_set_scanner_error(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string) bool { - parser.error = yaml_SCANNER_ERROR - parser.context = context - parser.context_mark = context_mark - parser.problem = problem - parser.problem_mark = parser.mark - return false -} - -func yaml_parser_set_scanner_tag_error(parser *yaml_parser_t, directive bool, context_mark yaml_mark_t, problem string) bool { - context := "while parsing a tag" - if directive { - context = "while parsing a %TAG directive" - } - return yaml_parser_set_scanner_error(parser, context, context_mark, problem) -} - -func trace(args ...interface{}) func() { - pargs := append([]interface{}{"+++"}, args...) - fmt.Println(pargs...) - pargs = append([]interface{}{"---"}, args...) - return func() { fmt.Println(pargs...) } -} - -// Ensure that the tokens queue contains at least one token which can be -// returned to the Parser. -func yaml_parser_fetch_more_tokens(parser *yaml_parser_t) bool { - // While we need more tokens to fetch, do it. - for { - if parser.tokens_head != len(parser.tokens) { - // If queue is non-empty, check if any potential simple key may - // occupy the head position. - head_tok_idx, ok := parser.simple_keys_by_tok[parser.tokens_parsed] - if !ok { - break - } else if valid, ok := yaml_simple_key_is_valid(parser, &parser.simple_keys[head_tok_idx]); !ok { - return false - } else if !valid { - break - } - } - // Fetch the next token. - if !yaml_parser_fetch_next_token(parser) { - return false - } - } - - parser.token_available = true - return true -} - -// The dispatcher for token fetchers. -func yaml_parser_fetch_next_token(parser *yaml_parser_t) bool { - // Ensure that the buffer is initialized. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - // Check if we just started scanning. Fetch STREAM-START then. - if !parser.stream_start_produced { - return yaml_parser_fetch_stream_start(parser) - } - - // Eat whitespaces and comments until we reach the next token. - if !yaml_parser_scan_to_next_token(parser) { - return false - } - - // Check the indentation level against the current column. - if !yaml_parser_unroll_indent(parser, parser.mark.column) { - return false - } - - // Ensure that the buffer contains at least 4 characters. 4 is the length - // of the longest indicators ('--- ' and '... '). - if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { - return false - } - - // Is it the end of the stream? - if is_z(parser.buffer, parser.buffer_pos) { - return yaml_parser_fetch_stream_end(parser) - } - - // Is it a directive? - if parser.mark.column == 0 && parser.buffer[parser.buffer_pos] == '%' { - return yaml_parser_fetch_directive(parser) - } - - buf := parser.buffer - pos := parser.buffer_pos - - // Is it the document start indicator? - if parser.mark.column == 0 && buf[pos] == '-' && buf[pos+1] == '-' && buf[pos+2] == '-' && is_blankz(buf, pos+3) { - return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_START_TOKEN) - } - - // Is it the document end indicator? - if parser.mark.column == 0 && buf[pos] == '.' && buf[pos+1] == '.' && buf[pos+2] == '.' && is_blankz(buf, pos+3) { - return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_END_TOKEN) - } - - // Is it the flow sequence start indicator? - if buf[pos] == '[' { - return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_SEQUENCE_START_TOKEN) - } - - // Is it the flow mapping start indicator? - if parser.buffer[parser.buffer_pos] == '{' { - return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_MAPPING_START_TOKEN) - } - - // Is it the flow sequence end indicator? - if parser.buffer[parser.buffer_pos] == ']' { - return yaml_parser_fetch_flow_collection_end(parser, - yaml_FLOW_SEQUENCE_END_TOKEN) - } - - // Is it the flow mapping end indicator? - if parser.buffer[parser.buffer_pos] == '}' { - return yaml_parser_fetch_flow_collection_end(parser, - yaml_FLOW_MAPPING_END_TOKEN) - } - - // Is it the flow entry indicator? - if parser.buffer[parser.buffer_pos] == ',' { - return yaml_parser_fetch_flow_entry(parser) - } - - // Is it the block entry indicator? - if parser.buffer[parser.buffer_pos] == '-' && is_blankz(parser.buffer, parser.buffer_pos+1) { - return yaml_parser_fetch_block_entry(parser) - } - - // Is it the key indicator? - if parser.buffer[parser.buffer_pos] == '?' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) { - return yaml_parser_fetch_key(parser) - } - - // Is it the value indicator? - if parser.buffer[parser.buffer_pos] == ':' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) { - return yaml_parser_fetch_value(parser) - } - - // Is it an alias? - if parser.buffer[parser.buffer_pos] == '*' { - return yaml_parser_fetch_anchor(parser, yaml_ALIAS_TOKEN) - } - - // Is it an anchor? - if parser.buffer[parser.buffer_pos] == '&' { - return yaml_parser_fetch_anchor(parser, yaml_ANCHOR_TOKEN) - } - - // Is it a tag? - if parser.buffer[parser.buffer_pos] == '!' { - return yaml_parser_fetch_tag(parser) - } - - // Is it a literal scalar? - if parser.buffer[parser.buffer_pos] == '|' && parser.flow_level == 0 { - return yaml_parser_fetch_block_scalar(parser, true) - } - - // Is it a folded scalar? - if parser.buffer[parser.buffer_pos] == '>' && parser.flow_level == 0 { - return yaml_parser_fetch_block_scalar(parser, false) - } - - // Is it a single-quoted scalar? - if parser.buffer[parser.buffer_pos] == '\'' { - return yaml_parser_fetch_flow_scalar(parser, true) - } - - // Is it a double-quoted scalar? - if parser.buffer[parser.buffer_pos] == '"' { - return yaml_parser_fetch_flow_scalar(parser, false) - } - - // Is it a plain scalar? - // - // A plain scalar may start with any non-blank characters except - // - // '-', '?', ':', ',', '[', ']', '{', '}', - // '#', '&', '*', '!', '|', '>', '\'', '\"', - // '%', '@', '`'. - // - // In the block context (and, for the '-' indicator, in the flow context - // too), it may also start with the characters - // - // '-', '?', ':' - // - // if it is followed by a non-space character. - // - // The last rule is more restrictive than the specification requires. - // [Go] Make this logic more reasonable. - //switch parser.buffer[parser.buffer_pos] { - //case '-', '?', ':', ',', '?', '-', ',', ':', ']', '[', '}', '{', '&', '#', '!', '*', '>', '|', '"', '\'', '@', '%', '-', '`': - //} - if !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '-' || - parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':' || - parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '[' || - parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' || - parser.buffer[parser.buffer_pos] == '}' || parser.buffer[parser.buffer_pos] == '#' || - parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '*' || - parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '|' || - parser.buffer[parser.buffer_pos] == '>' || parser.buffer[parser.buffer_pos] == '\'' || - parser.buffer[parser.buffer_pos] == '"' || parser.buffer[parser.buffer_pos] == '%' || - parser.buffer[parser.buffer_pos] == '@' || parser.buffer[parser.buffer_pos] == '`') || - (parser.buffer[parser.buffer_pos] == '-' && !is_blank(parser.buffer, parser.buffer_pos+1)) || - (parser.flow_level == 0 && - (parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':') && - !is_blankz(parser.buffer, parser.buffer_pos+1)) { - return yaml_parser_fetch_plain_scalar(parser) - } - - // If we don't determine the token type so far, it is an error. - return yaml_parser_set_scanner_error(parser, - "while scanning for the next token", parser.mark, - "found character that cannot start any token") -} - -func yaml_simple_key_is_valid(parser *yaml_parser_t, simple_key *yaml_simple_key_t) (valid, ok bool) { - if !simple_key.possible { - return false, true - } - - // The 1.2 specification says: - // - // "If the ? indicator is omitted, parsing needs to see past the - // implicit key to recognize it as such. To limit the amount of - // lookahead required, the “:” indicator must appear at most 1024 - // Unicode characters beyond the start of the key. In addition, the key - // is restricted to a single line." - // - if simple_key.mark.line < parser.mark.line || simple_key.mark.index+1024 < parser.mark.index { - // Check if the potential simple key to be removed is required. - if simple_key.required { - return false, yaml_parser_set_scanner_error(parser, - "while scanning a simple key", simple_key.mark, - "could not find expected ':'") - } - simple_key.possible = false - return false, true - } - return true, true -} - -// Check if a simple key may start at the current position and add it if -// needed. -func yaml_parser_save_simple_key(parser *yaml_parser_t) bool { - // A simple key is required at the current position if the scanner is in - // the block context and the current column coincides with the indentation - // level. - - required := parser.flow_level == 0 && parser.indent == parser.mark.column - - // - // If the current position may start a simple key, save it. - // - if parser.simple_key_allowed { - simple_key := yaml_simple_key_t{ - possible: true, - required: required, - token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head), - mark: parser.mark, - } - - if !yaml_parser_remove_simple_key(parser) { - return false - } - parser.simple_keys[len(parser.simple_keys)-1] = simple_key - parser.simple_keys_by_tok[simple_key.token_number] = len(parser.simple_keys) - 1 - } - return true -} - -// Remove a potential simple key at the current flow level. -func yaml_parser_remove_simple_key(parser *yaml_parser_t) bool { - i := len(parser.simple_keys) - 1 - if parser.simple_keys[i].possible { - // If the key is required, it is an error. - if parser.simple_keys[i].required { - return yaml_parser_set_scanner_error(parser, - "while scanning a simple key", parser.simple_keys[i].mark, - "could not find expected ':'") - } - // Remove the key from the stack. - parser.simple_keys[i].possible = false - delete(parser.simple_keys_by_tok, parser.simple_keys[i].token_number) - } - return true -} - -// max_flow_level limits the flow_level -const max_flow_level = 10000 - -// Increase the flow level and resize the simple key list if needed. -func yaml_parser_increase_flow_level(parser *yaml_parser_t) bool { - // Reset the simple key on the next level. - parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{ - possible: false, - required: false, - token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head), - mark: parser.mark, - }) - - // Increase the flow level. - parser.flow_level++ - if parser.flow_level > max_flow_level { - return yaml_parser_set_scanner_error(parser, - "while increasing flow level", parser.simple_keys[len(parser.simple_keys)-1].mark, - fmt.Sprintf("exceeded max depth of %d", max_flow_level)) - } - return true -} - -// Decrease the flow level. -func yaml_parser_decrease_flow_level(parser *yaml_parser_t) bool { - if parser.flow_level > 0 { - parser.flow_level-- - last := len(parser.simple_keys) - 1 - delete(parser.simple_keys_by_tok, parser.simple_keys[last].token_number) - parser.simple_keys = parser.simple_keys[:last] - } - return true -} - -// max_indents limits the indents stack size -const max_indents = 10000 - -// Push the current indentation level to the stack and set the new level -// the current column is greater than the indentation level. In this case, -// append or insert the specified token into the token queue. -func yaml_parser_roll_indent(parser *yaml_parser_t, column, number int, typ yaml_token_type_t, mark yaml_mark_t) bool { - // In the flow context, do nothing. - if parser.flow_level > 0 { - return true - } - - if parser.indent < column { - // Push the current indentation level to the stack and set the new - // indentation level. - parser.indents = append(parser.indents, parser.indent) - parser.indent = column - if len(parser.indents) > max_indents { - return yaml_parser_set_scanner_error(parser, - "while increasing indent level", parser.simple_keys[len(parser.simple_keys)-1].mark, - fmt.Sprintf("exceeded max depth of %d", max_indents)) - } - - // Create a token and insert it into the queue. - token := yaml_token_t{ - typ: typ, - start_mark: mark, - end_mark: mark, - } - if number > -1 { - number -= parser.tokens_parsed - } - yaml_insert_token(parser, number, &token) - } - return true -} - -// Pop indentation levels from the indents stack until the current level -// becomes less or equal to the column. For each indentation level, append -// the BLOCK-END token. -func yaml_parser_unroll_indent(parser *yaml_parser_t, column int) bool { - // In the flow context, do nothing. - if parser.flow_level > 0 { - return true - } - - // Loop through the indentation levels in the stack. - for parser.indent > column { - // Create a token and append it to the queue. - token := yaml_token_t{ - typ: yaml_BLOCK_END_TOKEN, - start_mark: parser.mark, - end_mark: parser.mark, - } - yaml_insert_token(parser, -1, &token) - - // Pop the indentation level. - parser.indent = parser.indents[len(parser.indents)-1] - parser.indents = parser.indents[:len(parser.indents)-1] - } - return true -} - -// Initialize the scanner and produce the STREAM-START token. -func yaml_parser_fetch_stream_start(parser *yaml_parser_t) bool { - - // Set the initial indentation. - parser.indent = -1 - - // Initialize the simple key stack. - parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{}) - - parser.simple_keys_by_tok = make(map[int]int) - - // A simple key is allowed at the beginning of the stream. - parser.simple_key_allowed = true - - // We have started. - parser.stream_start_produced = true - - // Create the STREAM-START token and append it to the queue. - token := yaml_token_t{ - typ: yaml_STREAM_START_TOKEN, - start_mark: parser.mark, - end_mark: parser.mark, - encoding: parser.encoding, - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the STREAM-END token and shut down the scanner. -func yaml_parser_fetch_stream_end(parser *yaml_parser_t) bool { - - // Force new line. - if parser.mark.column != 0 { - parser.mark.column = 0 - parser.mark.line++ - } - - // Reset the indentation level. - if !yaml_parser_unroll_indent(parser, -1) { - return false - } - - // Reset simple keys. - if !yaml_parser_remove_simple_key(parser) { - return false - } - - parser.simple_key_allowed = false - - // Create the STREAM-END token and append it to the queue. - token := yaml_token_t{ - typ: yaml_STREAM_END_TOKEN, - start_mark: parser.mark, - end_mark: parser.mark, - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce a VERSION-DIRECTIVE or TAG-DIRECTIVE token. -func yaml_parser_fetch_directive(parser *yaml_parser_t) bool { - // Reset the indentation level. - if !yaml_parser_unroll_indent(parser, -1) { - return false - } - - // Reset simple keys. - if !yaml_parser_remove_simple_key(parser) { - return false - } - - parser.simple_key_allowed = false - - // Create the YAML-DIRECTIVE or TAG-DIRECTIVE token. - token := yaml_token_t{} - if !yaml_parser_scan_directive(parser, &token) { - return false - } - // Append the token to the queue. - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the DOCUMENT-START or DOCUMENT-END token. -func yaml_parser_fetch_document_indicator(parser *yaml_parser_t, typ yaml_token_type_t) bool { - // Reset the indentation level. - if !yaml_parser_unroll_indent(parser, -1) { - return false - } - - // Reset simple keys. - if !yaml_parser_remove_simple_key(parser) { - return false - } - - parser.simple_key_allowed = false - - // Consume the token. - start_mark := parser.mark - - skip(parser) - skip(parser) - skip(parser) - - end_mark := parser.mark - - // Create the DOCUMENT-START or DOCUMENT-END token. - token := yaml_token_t{ - typ: typ, - start_mark: start_mark, - end_mark: end_mark, - } - // Append the token to the queue. - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the FLOW-SEQUENCE-START or FLOW-MAPPING-START token. -func yaml_parser_fetch_flow_collection_start(parser *yaml_parser_t, typ yaml_token_type_t) bool { - // The indicators '[' and '{' may start a simple key. - if !yaml_parser_save_simple_key(parser) { - return false - } - - // Increase the flow level. - if !yaml_parser_increase_flow_level(parser) { - return false - } - - // A simple key may follow the indicators '[' and '{'. - parser.simple_key_allowed = true - - // Consume the token. - start_mark := parser.mark - skip(parser) - end_mark := parser.mark - - // Create the FLOW-SEQUENCE-START of FLOW-MAPPING-START token. - token := yaml_token_t{ - typ: typ, - start_mark: start_mark, - end_mark: end_mark, - } - // Append the token to the queue. - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the FLOW-SEQUENCE-END or FLOW-MAPPING-END token. -func yaml_parser_fetch_flow_collection_end(parser *yaml_parser_t, typ yaml_token_type_t) bool { - // Reset any potential simple key on the current flow level. - if !yaml_parser_remove_simple_key(parser) { - return false - } - - // Decrease the flow level. - if !yaml_parser_decrease_flow_level(parser) { - return false - } - - // No simple keys after the indicators ']' and '}'. - parser.simple_key_allowed = false - - // Consume the token. - - start_mark := parser.mark - skip(parser) - end_mark := parser.mark - - // Create the FLOW-SEQUENCE-END of FLOW-MAPPING-END token. - token := yaml_token_t{ - typ: typ, - start_mark: start_mark, - end_mark: end_mark, - } - // Append the token to the queue. - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the FLOW-ENTRY token. -func yaml_parser_fetch_flow_entry(parser *yaml_parser_t) bool { - // Reset any potential simple keys on the current flow level. - if !yaml_parser_remove_simple_key(parser) { - return false - } - - // Simple keys are allowed after ','. - parser.simple_key_allowed = true - - // Consume the token. - start_mark := parser.mark - skip(parser) - end_mark := parser.mark - - // Create the FLOW-ENTRY token and append it to the queue. - token := yaml_token_t{ - typ: yaml_FLOW_ENTRY_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the BLOCK-ENTRY token. -func yaml_parser_fetch_block_entry(parser *yaml_parser_t) bool { - // Check if the scanner is in the block context. - if parser.flow_level == 0 { - // Check if we are allowed to start a new entry. - if !parser.simple_key_allowed { - return yaml_parser_set_scanner_error(parser, "", parser.mark, - "block sequence entries are not allowed in this context") - } - // Add the BLOCK-SEQUENCE-START token if needed. - if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_SEQUENCE_START_TOKEN, parser.mark) { - return false - } - } else { - // It is an error for the '-' indicator to occur in the flow context, - // but we let the Parser detect and report about it because the Parser - // is able to point to the context. - } - - // Reset any potential simple keys on the current flow level. - if !yaml_parser_remove_simple_key(parser) { - return false - } - - // Simple keys are allowed after '-'. - parser.simple_key_allowed = true - - // Consume the token. - start_mark := parser.mark - skip(parser) - end_mark := parser.mark - - // Create the BLOCK-ENTRY token and append it to the queue. - token := yaml_token_t{ - typ: yaml_BLOCK_ENTRY_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the KEY token. -func yaml_parser_fetch_key(parser *yaml_parser_t) bool { - - // In the block context, additional checks are required. - if parser.flow_level == 0 { - // Check if we are allowed to start a new key (not nessesary simple). - if !parser.simple_key_allowed { - return yaml_parser_set_scanner_error(parser, "", parser.mark, - "mapping keys are not allowed in this context") - } - // Add the BLOCK-MAPPING-START token if needed. - if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) { - return false - } - } - - // Reset any potential simple keys on the current flow level. - if !yaml_parser_remove_simple_key(parser) { - return false - } - - // Simple keys are allowed after '?' in the block context. - parser.simple_key_allowed = parser.flow_level == 0 - - // Consume the token. - start_mark := parser.mark - skip(parser) - end_mark := parser.mark - - // Create the KEY token and append it to the queue. - token := yaml_token_t{ - typ: yaml_KEY_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the VALUE token. -func yaml_parser_fetch_value(parser *yaml_parser_t) bool { - - simple_key := &parser.simple_keys[len(parser.simple_keys)-1] - - // Have we found a simple key? - if valid, ok := yaml_simple_key_is_valid(parser, simple_key); !ok { - return false - - } else if valid { - - // Create the KEY token and insert it into the queue. - token := yaml_token_t{ - typ: yaml_KEY_TOKEN, - start_mark: simple_key.mark, - end_mark: simple_key.mark, - } - yaml_insert_token(parser, simple_key.token_number-parser.tokens_parsed, &token) - - // In the block context, we may need to add the BLOCK-MAPPING-START token. - if !yaml_parser_roll_indent(parser, simple_key.mark.column, - simple_key.token_number, - yaml_BLOCK_MAPPING_START_TOKEN, simple_key.mark) { - return false - } - - // Remove the simple key. - simple_key.possible = false - delete(parser.simple_keys_by_tok, simple_key.token_number) - - // A simple key cannot follow another simple key. - parser.simple_key_allowed = false - - } else { - // The ':' indicator follows a complex key. - - // In the block context, extra checks are required. - if parser.flow_level == 0 { - - // Check if we are allowed to start a complex value. - if !parser.simple_key_allowed { - return yaml_parser_set_scanner_error(parser, "", parser.mark, - "mapping values are not allowed in this context") - } - - // Add the BLOCK-MAPPING-START token if needed. - if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) { - return false - } - } - - // Simple keys after ':' are allowed in the block context. - parser.simple_key_allowed = parser.flow_level == 0 - } - - // Consume the token. - start_mark := parser.mark - skip(parser) - end_mark := parser.mark - - // Create the VALUE token and append it to the queue. - token := yaml_token_t{ - typ: yaml_VALUE_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the ALIAS or ANCHOR token. -func yaml_parser_fetch_anchor(parser *yaml_parser_t, typ yaml_token_type_t) bool { - // An anchor or an alias could be a simple key. - if !yaml_parser_save_simple_key(parser) { - return false - } - - // A simple key cannot follow an anchor or an alias. - parser.simple_key_allowed = false - - // Create the ALIAS or ANCHOR token and append it to the queue. - var token yaml_token_t - if !yaml_parser_scan_anchor(parser, &token, typ) { - return false - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the TAG token. -func yaml_parser_fetch_tag(parser *yaml_parser_t) bool { - // A tag could be a simple key. - if !yaml_parser_save_simple_key(parser) { - return false - } - - // A simple key cannot follow a tag. - parser.simple_key_allowed = false - - // Create the TAG token and append it to the queue. - var token yaml_token_t - if !yaml_parser_scan_tag(parser, &token) { - return false - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the SCALAR(...,literal) or SCALAR(...,folded) tokens. -func yaml_parser_fetch_block_scalar(parser *yaml_parser_t, literal bool) bool { - // Remove any potential simple keys. - if !yaml_parser_remove_simple_key(parser) { - return false - } - - // A simple key may follow a block scalar. - parser.simple_key_allowed = true - - // Create the SCALAR token and append it to the queue. - var token yaml_token_t - if !yaml_parser_scan_block_scalar(parser, &token, literal) { - return false - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the SCALAR(...,single-quoted) or SCALAR(...,double-quoted) tokens. -func yaml_parser_fetch_flow_scalar(parser *yaml_parser_t, single bool) bool { - // A plain scalar could be a simple key. - if !yaml_parser_save_simple_key(parser) { - return false - } - - // A simple key cannot follow a flow scalar. - parser.simple_key_allowed = false - - // Create the SCALAR token and append it to the queue. - var token yaml_token_t - if !yaml_parser_scan_flow_scalar(parser, &token, single) { - return false - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Produce the SCALAR(...,plain) token. -func yaml_parser_fetch_plain_scalar(parser *yaml_parser_t) bool { - // A plain scalar could be a simple key. - if !yaml_parser_save_simple_key(parser) { - return false - } - - // A simple key cannot follow a flow scalar. - parser.simple_key_allowed = false - - // Create the SCALAR token and append it to the queue. - var token yaml_token_t - if !yaml_parser_scan_plain_scalar(parser, &token) { - return false - } - yaml_insert_token(parser, -1, &token) - return true -} - -// Eat whitespaces and comments until the next token is found. -func yaml_parser_scan_to_next_token(parser *yaml_parser_t) bool { - - // Until the next token is not found. - for { - // Allow the BOM mark to start a line. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - if parser.mark.column == 0 && is_bom(parser.buffer, parser.buffer_pos) { - skip(parser) - } - - // Eat whitespaces. - // Tabs are allowed: - // - in the flow context - // - in the block context, but not at the beginning of the line or - // after '-', '?', or ':' (complex value). - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - for parser.buffer[parser.buffer_pos] == ' ' || ((parser.flow_level > 0 || !parser.simple_key_allowed) && parser.buffer[parser.buffer_pos] == '\t') { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Eat a comment until a line break. - if parser.buffer[parser.buffer_pos] == '#' { - for !is_breakz(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - } - - // If it is a line break, eat it. - if is_break(parser.buffer, parser.buffer_pos) { - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - skip_line(parser) - - // In the block context, a new line may start a simple key. - if parser.flow_level == 0 { - parser.simple_key_allowed = true - } - } else { - break // We have found a token. - } - } - - return true -} - -// Scan a YAML-DIRECTIVE or TAG-DIRECTIVE token. -// -// Scope: -// %YAML 1.1 # a comment \n -// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -// %TAG !yaml! tag:yaml.org,2002: \n -// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -// -func yaml_parser_scan_directive(parser *yaml_parser_t, token *yaml_token_t) bool { - // Eat '%'. - start_mark := parser.mark - skip(parser) - - // Scan the directive name. - var name []byte - if !yaml_parser_scan_directive_name(parser, start_mark, &name) { - return false - } - - // Is it a YAML directive? - if bytes.Equal(name, []byte("YAML")) { - // Scan the VERSION directive value. - var major, minor int8 - if !yaml_parser_scan_version_directive_value(parser, start_mark, &major, &minor) { - return false - } - end_mark := parser.mark - - // Create a VERSION-DIRECTIVE token. - *token = yaml_token_t{ - typ: yaml_VERSION_DIRECTIVE_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - major: major, - minor: minor, - } - - // Is it a TAG directive? - } else if bytes.Equal(name, []byte("TAG")) { - // Scan the TAG directive value. - var handle, prefix []byte - if !yaml_parser_scan_tag_directive_value(parser, start_mark, &handle, &prefix) { - return false - } - end_mark := parser.mark - - // Create a TAG-DIRECTIVE token. - *token = yaml_token_t{ - typ: yaml_TAG_DIRECTIVE_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - value: handle, - prefix: prefix, - } - - // Unknown directive. - } else { - yaml_parser_set_scanner_error(parser, "while scanning a directive", - start_mark, "found unknown directive name") - return false - } - - // Eat the rest of the line including any comments. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - for is_blank(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - if parser.buffer[parser.buffer_pos] == '#' { - for !is_breakz(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - } - - // Check if we are at the end of the line. - if !is_breakz(parser.buffer, parser.buffer_pos) { - yaml_parser_set_scanner_error(parser, "while scanning a directive", - start_mark, "did not find expected comment or line break") - return false - } - - // Eat a line break. - if is_break(parser.buffer, parser.buffer_pos) { - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - skip_line(parser) - } - - return true -} - -// Scan the directive name. -// -// Scope: -// %YAML 1.1 # a comment \n -// ^^^^ -// %TAG !yaml! tag:yaml.org,2002: \n -// ^^^ -// -func yaml_parser_scan_directive_name(parser *yaml_parser_t, start_mark yaml_mark_t, name *[]byte) bool { - // Consume the directive name. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - var s []byte - for is_alpha(parser.buffer, parser.buffer_pos) { - s = read(parser, s) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Check if the name is empty. - if len(s) == 0 { - yaml_parser_set_scanner_error(parser, "while scanning a directive", - start_mark, "could not find expected directive name") - return false - } - - // Check for an blank character after the name. - if !is_blankz(parser.buffer, parser.buffer_pos) { - yaml_parser_set_scanner_error(parser, "while scanning a directive", - start_mark, "found unexpected non-alphabetical character") - return false - } - *name = s - return true -} - -// Scan the value of VERSION-DIRECTIVE. -// -// Scope: -// %YAML 1.1 # a comment \n -// ^^^^^^ -func yaml_parser_scan_version_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, major, minor *int8) bool { - // Eat whitespaces. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - for is_blank(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Consume the major version number. - if !yaml_parser_scan_version_directive_number(parser, start_mark, major) { - return false - } - - // Eat '.'. - if parser.buffer[parser.buffer_pos] != '.' { - return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", - start_mark, "did not find expected digit or '.' character") - } - - skip(parser) - - // Consume the minor version number. - if !yaml_parser_scan_version_directive_number(parser, start_mark, minor) { - return false - } - return true -} - -const max_number_length = 2 - -// Scan the version number of VERSION-DIRECTIVE. -// -// Scope: -// %YAML 1.1 # a comment \n -// ^ -// %YAML 1.1 # a comment \n -// ^ -func yaml_parser_scan_version_directive_number(parser *yaml_parser_t, start_mark yaml_mark_t, number *int8) bool { - - // Repeat while the next character is digit. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - var value, length int8 - for is_digit(parser.buffer, parser.buffer_pos) { - // Check if the number is too long. - length++ - if length > max_number_length { - return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", - start_mark, "found extremely long version number") - } - value = value*10 + int8(as_digit(parser.buffer, parser.buffer_pos)) - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Check if the number was present. - if length == 0 { - return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", - start_mark, "did not find expected version number") - } - *number = value - return true -} - -// Scan the value of a TAG-DIRECTIVE token. -// -// Scope: -// %TAG !yaml! tag:yaml.org,2002: \n -// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -// -func yaml_parser_scan_tag_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, handle, prefix *[]byte) bool { - var handle_value, prefix_value []byte - - // Eat whitespaces. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - for is_blank(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Scan a handle. - if !yaml_parser_scan_tag_handle(parser, true, start_mark, &handle_value) { - return false - } - - // Expect a whitespace. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - if !is_blank(parser.buffer, parser.buffer_pos) { - yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive", - start_mark, "did not find expected whitespace") - return false - } - - // Eat whitespaces. - for is_blank(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Scan a prefix. - if !yaml_parser_scan_tag_uri(parser, true, nil, start_mark, &prefix_value) { - return false - } - - // Expect a whitespace or line break. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - if !is_blankz(parser.buffer, parser.buffer_pos) { - yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive", - start_mark, "did not find expected whitespace or line break") - return false - } - - *handle = handle_value - *prefix = prefix_value - return true -} - -func yaml_parser_scan_anchor(parser *yaml_parser_t, token *yaml_token_t, typ yaml_token_type_t) bool { - var s []byte - - // Eat the indicator character. - start_mark := parser.mark - skip(parser) - - // Consume the value. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - for is_alpha(parser.buffer, parser.buffer_pos) { - s = read(parser, s) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - end_mark := parser.mark - - /* - * Check if length of the anchor is greater than 0 and it is followed by - * a whitespace character or one of the indicators: - * - * '?', ':', ',', ']', '}', '%', '@', '`'. - */ - - if len(s) == 0 || - !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '?' || - parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == ',' || - parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '}' || - parser.buffer[parser.buffer_pos] == '%' || parser.buffer[parser.buffer_pos] == '@' || - parser.buffer[parser.buffer_pos] == '`') { - context := "while scanning an alias" - if typ == yaml_ANCHOR_TOKEN { - context = "while scanning an anchor" - } - yaml_parser_set_scanner_error(parser, context, start_mark, - "did not find expected alphabetic or numeric character") - return false - } - - // Create a token. - *token = yaml_token_t{ - typ: typ, - start_mark: start_mark, - end_mark: end_mark, - value: s, - } - - return true -} - -/* - * Scan a TAG token. - */ - -func yaml_parser_scan_tag(parser *yaml_parser_t, token *yaml_token_t) bool { - var handle, suffix []byte - - start_mark := parser.mark - - // Check if the tag is in the canonical form. - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - - if parser.buffer[parser.buffer_pos+1] == '<' { - // Keep the handle as '' - - // Eat '!<' - skip(parser) - skip(parser) - - // Consume the tag value. - if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) { - return false - } - - // Check for '>' and eat it. - if parser.buffer[parser.buffer_pos] != '>' { - yaml_parser_set_scanner_error(parser, "while scanning a tag", - start_mark, "did not find the expected '>'") - return false - } - - skip(parser) - } else { - // The tag has either the '!suffix' or the '!handle!suffix' form. - - // First, try to scan a handle. - if !yaml_parser_scan_tag_handle(parser, false, start_mark, &handle) { - return false - } - - // Check if it is, indeed, handle. - if handle[0] == '!' && len(handle) > 1 && handle[len(handle)-1] == '!' { - // Scan the suffix now. - if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) { - return false - } - } else { - // It wasn't a handle after all. Scan the rest of the tag. - if !yaml_parser_scan_tag_uri(parser, false, handle, start_mark, &suffix) { - return false - } - - // Set the handle to '!'. - handle = []byte{'!'} - - // A special case: the '!' tag. Set the handle to '' and the - // suffix to '!'. - if len(suffix) == 0 { - handle, suffix = suffix, handle - } - } - } - - // Check the character which ends the tag. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - if !is_blankz(parser.buffer, parser.buffer_pos) { - yaml_parser_set_scanner_error(parser, "while scanning a tag", - start_mark, "did not find expected whitespace or line break") - return false - } - - end_mark := parser.mark - - // Create a token. - *token = yaml_token_t{ - typ: yaml_TAG_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - value: handle, - suffix: suffix, - } - return true -} - -// Scan a tag handle. -func yaml_parser_scan_tag_handle(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, handle *[]byte) bool { - // Check the initial '!' character. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - if parser.buffer[parser.buffer_pos] != '!' { - yaml_parser_set_scanner_tag_error(parser, directive, - start_mark, "did not find expected '!'") - return false - } - - var s []byte - - // Copy the '!' character. - s = read(parser, s) - - // Copy all subsequent alphabetical and numerical characters. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - for is_alpha(parser.buffer, parser.buffer_pos) { - s = read(parser, s) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Check if the trailing character is '!' and copy it. - if parser.buffer[parser.buffer_pos] == '!' { - s = read(parser, s) - } else { - // It's either the '!' tag or not really a tag handle. If it's a %TAG - // directive, it's an error. If it's a tag token, it must be a part of URI. - if directive && string(s) != "!" { - yaml_parser_set_scanner_tag_error(parser, directive, - start_mark, "did not find expected '!'") - return false - } - } - - *handle = s - return true -} - -// Scan a tag. -func yaml_parser_scan_tag_uri(parser *yaml_parser_t, directive bool, head []byte, start_mark yaml_mark_t, uri *[]byte) bool { - //size_t length = head ? strlen((char *)head) : 0 - var s []byte - hasTag := len(head) > 0 - - // Copy the head if needed. - // - // Note that we don't copy the leading '!' character. - if len(head) > 1 { - s = append(s, head[1:]...) - } - - // Scan the tag. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - // The set of characters that may appear in URI is as follows: - // - // '0'-'9', 'A'-'Z', 'a'-'z', '_', '-', ';', '/', '?', ':', '@', '&', - // '=', '+', '$', ',', '.', '!', '~', '*', '\'', '(', ')', '[', ']', - // '%'. - // [Go] Convert this into more reasonable logic. - for is_alpha(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == ';' || - parser.buffer[parser.buffer_pos] == '/' || parser.buffer[parser.buffer_pos] == '?' || - parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == '@' || - parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '=' || - parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '$' || - parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '.' || - parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '~' || - parser.buffer[parser.buffer_pos] == '*' || parser.buffer[parser.buffer_pos] == '\'' || - parser.buffer[parser.buffer_pos] == '(' || parser.buffer[parser.buffer_pos] == ')' || - parser.buffer[parser.buffer_pos] == '[' || parser.buffer[parser.buffer_pos] == ']' || - parser.buffer[parser.buffer_pos] == '%' { - // Check if it is a URI-escape sequence. - if parser.buffer[parser.buffer_pos] == '%' { - if !yaml_parser_scan_uri_escapes(parser, directive, start_mark, &s) { - return false - } - } else { - s = read(parser, s) - } - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - hasTag = true - } - - if !hasTag { - yaml_parser_set_scanner_tag_error(parser, directive, - start_mark, "did not find expected tag URI") - return false - } - *uri = s - return true -} - -// Decode an URI-escape sequence corresponding to a single UTF-8 character. -func yaml_parser_scan_uri_escapes(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, s *[]byte) bool { - - // Decode the required number of characters. - w := 1024 - for w > 0 { - // Check for a URI-escaped octet. - if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) { - return false - } - - if !(parser.buffer[parser.buffer_pos] == '%' && - is_hex(parser.buffer, parser.buffer_pos+1) && - is_hex(parser.buffer, parser.buffer_pos+2)) { - return yaml_parser_set_scanner_tag_error(parser, directive, - start_mark, "did not find URI escaped octet") - } - - // Get the octet. - octet := byte((as_hex(parser.buffer, parser.buffer_pos+1) << 4) + as_hex(parser.buffer, parser.buffer_pos+2)) - - // If it is the leading octet, determine the length of the UTF-8 sequence. - if w == 1024 { - w = width(octet) - if w == 0 { - return yaml_parser_set_scanner_tag_error(parser, directive, - start_mark, "found an incorrect leading UTF-8 octet") - } - } else { - // Check if the trailing octet is correct. - if octet&0xC0 != 0x80 { - return yaml_parser_set_scanner_tag_error(parser, directive, - start_mark, "found an incorrect trailing UTF-8 octet") - } - } - - // Copy the octet and move the pointers. - *s = append(*s, octet) - skip(parser) - skip(parser) - skip(parser) - w-- - } - return true -} - -// Scan a block scalar. -func yaml_parser_scan_block_scalar(parser *yaml_parser_t, token *yaml_token_t, literal bool) bool { - // Eat the indicator '|' or '>'. - start_mark := parser.mark - skip(parser) - - // Scan the additional block scalar indicators. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - // Check for a chomping indicator. - var chomping, increment int - if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' { - // Set the chomping method and eat the indicator. - if parser.buffer[parser.buffer_pos] == '+' { - chomping = +1 - } else { - chomping = -1 - } - skip(parser) - - // Check for an indentation indicator. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - if is_digit(parser.buffer, parser.buffer_pos) { - // Check that the indentation is greater than 0. - if parser.buffer[parser.buffer_pos] == '0' { - yaml_parser_set_scanner_error(parser, "while scanning a block scalar", - start_mark, "found an indentation indicator equal to 0") - return false - } - - // Get the indentation level and eat the indicator. - increment = as_digit(parser.buffer, parser.buffer_pos) - skip(parser) - } - - } else if is_digit(parser.buffer, parser.buffer_pos) { - // Do the same as above, but in the opposite order. - - if parser.buffer[parser.buffer_pos] == '0' { - yaml_parser_set_scanner_error(parser, "while scanning a block scalar", - start_mark, "found an indentation indicator equal to 0") - return false - } - increment = as_digit(parser.buffer, parser.buffer_pos) - skip(parser) - - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' { - if parser.buffer[parser.buffer_pos] == '+' { - chomping = +1 - } else { - chomping = -1 - } - skip(parser) - } - } - - // Eat whitespaces and comments to the end of the line. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - for is_blank(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - if parser.buffer[parser.buffer_pos] == '#' { - for !is_breakz(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - } - - // Check if we are at the end of the line. - if !is_breakz(parser.buffer, parser.buffer_pos) { - yaml_parser_set_scanner_error(parser, "while scanning a block scalar", - start_mark, "did not find expected comment or line break") - return false - } - - // Eat a line break. - if is_break(parser.buffer, parser.buffer_pos) { - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - skip_line(parser) - } - - end_mark := parser.mark - - // Set the indentation level if it was specified. - var indent int - if increment > 0 { - if parser.indent >= 0 { - indent = parser.indent + increment - } else { - indent = increment - } - } - - // Scan the leading line breaks and determine the indentation level if needed. - var s, leading_break, trailing_breaks []byte - if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) { - return false - } - - // Scan the block scalar content. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - var leading_blank, trailing_blank bool - for parser.mark.column == indent && !is_z(parser.buffer, parser.buffer_pos) { - // We are at the beginning of a non-empty line. - - // Is it a trailing whitespace? - trailing_blank = is_blank(parser.buffer, parser.buffer_pos) - - // Check if we need to fold the leading line break. - if !literal && !leading_blank && !trailing_blank && len(leading_break) > 0 && leading_break[0] == '\n' { - // Do we need to join the lines by space? - if len(trailing_breaks) == 0 { - s = append(s, ' ') - } - } else { - s = append(s, leading_break...) - } - leading_break = leading_break[:0] - - // Append the remaining line breaks. - s = append(s, trailing_breaks...) - trailing_breaks = trailing_breaks[:0] - - // Is it a leading whitespace? - leading_blank = is_blank(parser.buffer, parser.buffer_pos) - - // Consume the current line. - for !is_breakz(parser.buffer, parser.buffer_pos) { - s = read(parser, s) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Consume the line break. - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - - leading_break = read_line(parser, leading_break) - - // Eat the following indentation spaces and line breaks. - if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) { - return false - } - } - - // Chomp the tail. - if chomping != -1 { - s = append(s, leading_break...) - } - if chomping == 1 { - s = append(s, trailing_breaks...) - } - - // Create a token. - *token = yaml_token_t{ - typ: yaml_SCALAR_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - value: s, - style: yaml_LITERAL_SCALAR_STYLE, - } - if !literal { - token.style = yaml_FOLDED_SCALAR_STYLE - } - return true -} - -// Scan indentation spaces and line breaks for a block scalar. Determine the -// indentation level if needed. -func yaml_parser_scan_block_scalar_breaks(parser *yaml_parser_t, indent *int, breaks *[]byte, start_mark yaml_mark_t, end_mark *yaml_mark_t) bool { - *end_mark = parser.mark - - // Eat the indentation spaces and line breaks. - max_indent := 0 - for { - // Eat the indentation spaces. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - for (*indent == 0 || parser.mark.column < *indent) && is_space(parser.buffer, parser.buffer_pos) { - skip(parser) - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - if parser.mark.column > max_indent { - max_indent = parser.mark.column - } - - // Check for a tab character messing the indentation. - if (*indent == 0 || parser.mark.column < *indent) && is_tab(parser.buffer, parser.buffer_pos) { - return yaml_parser_set_scanner_error(parser, "while scanning a block scalar", - start_mark, "found a tab character where an indentation space is expected") - } - - // Have we found a non-empty line? - if !is_break(parser.buffer, parser.buffer_pos) { - break - } - - // Consume the line break. - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - // [Go] Should really be returning breaks instead. - *breaks = read_line(parser, *breaks) - *end_mark = parser.mark - } - - // Determine the indentation level if needed. - if *indent == 0 { - *indent = max_indent - if *indent < parser.indent+1 { - *indent = parser.indent + 1 - } - if *indent < 1 { - *indent = 1 - } - } - return true -} - -// Scan a quoted scalar. -func yaml_parser_scan_flow_scalar(parser *yaml_parser_t, token *yaml_token_t, single bool) bool { - // Eat the left quote. - start_mark := parser.mark - skip(parser) - - // Consume the content of the quoted scalar. - var s, leading_break, trailing_breaks, whitespaces []byte - for { - // Check that there are no document indicators at the beginning of the line. - if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { - return false - } - - if parser.mark.column == 0 && - ((parser.buffer[parser.buffer_pos+0] == '-' && - parser.buffer[parser.buffer_pos+1] == '-' && - parser.buffer[parser.buffer_pos+2] == '-') || - (parser.buffer[parser.buffer_pos+0] == '.' && - parser.buffer[parser.buffer_pos+1] == '.' && - parser.buffer[parser.buffer_pos+2] == '.')) && - is_blankz(parser.buffer, parser.buffer_pos+3) { - yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar", - start_mark, "found unexpected document indicator") - return false - } - - // Check for EOF. - if is_z(parser.buffer, parser.buffer_pos) { - yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar", - start_mark, "found unexpected end of stream") - return false - } - - // Consume non-blank characters. - leading_blanks := false - for !is_blankz(parser.buffer, parser.buffer_pos) { - if single && parser.buffer[parser.buffer_pos] == '\'' && parser.buffer[parser.buffer_pos+1] == '\'' { - // Is is an escaped single quote. - s = append(s, '\'') - skip(parser) - skip(parser) - - } else if single && parser.buffer[parser.buffer_pos] == '\'' { - // It is a right single quote. - break - } else if !single && parser.buffer[parser.buffer_pos] == '"' { - // It is a right double quote. - break - - } else if !single && parser.buffer[parser.buffer_pos] == '\\' && is_break(parser.buffer, parser.buffer_pos+1) { - // It is an escaped line break. - if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) { - return false - } - skip(parser) - skip_line(parser) - leading_blanks = true - break - - } else if !single && parser.buffer[parser.buffer_pos] == '\\' { - // It is an escape sequence. - code_length := 0 - - // Check the escape character. - switch parser.buffer[parser.buffer_pos+1] { - case '0': - s = append(s, 0) - case 'a': - s = append(s, '\x07') - case 'b': - s = append(s, '\x08') - case 't', '\t': - s = append(s, '\x09') - case 'n': - s = append(s, '\x0A') - case 'v': - s = append(s, '\x0B') - case 'f': - s = append(s, '\x0C') - case 'r': - s = append(s, '\x0D') - case 'e': - s = append(s, '\x1B') - case ' ': - s = append(s, '\x20') - case '"': - s = append(s, '"') - case '\'': - s = append(s, '\'') - case '\\': - s = append(s, '\\') - case 'N': // NEL (#x85) - s = append(s, '\xC2') - s = append(s, '\x85') - case '_': // #xA0 - s = append(s, '\xC2') - s = append(s, '\xA0') - case 'L': // LS (#x2028) - s = append(s, '\xE2') - s = append(s, '\x80') - s = append(s, '\xA8') - case 'P': // PS (#x2029) - s = append(s, '\xE2') - s = append(s, '\x80') - s = append(s, '\xA9') - case 'x': - code_length = 2 - case 'u': - code_length = 4 - case 'U': - code_length = 8 - default: - yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", - start_mark, "found unknown escape character") - return false - } - - skip(parser) - skip(parser) - - // Consume an arbitrary escape code. - if code_length > 0 { - var value int - - // Scan the character value. - if parser.unread < code_length && !yaml_parser_update_buffer(parser, code_length) { - return false - } - for k := 0; k < code_length; k++ { - if !is_hex(parser.buffer, parser.buffer_pos+k) { - yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", - start_mark, "did not find expected hexdecimal number") - return false - } - value = (value << 4) + as_hex(parser.buffer, parser.buffer_pos+k) - } - - // Check the value and write the character. - if (value >= 0xD800 && value <= 0xDFFF) || value > 0x10FFFF { - yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", - start_mark, "found invalid Unicode character escape code") - return false - } - if value <= 0x7F { - s = append(s, byte(value)) - } else if value <= 0x7FF { - s = append(s, byte(0xC0+(value>>6))) - s = append(s, byte(0x80+(value&0x3F))) - } else if value <= 0xFFFF { - s = append(s, byte(0xE0+(value>>12))) - s = append(s, byte(0x80+((value>>6)&0x3F))) - s = append(s, byte(0x80+(value&0x3F))) - } else { - s = append(s, byte(0xF0+(value>>18))) - s = append(s, byte(0x80+((value>>12)&0x3F))) - s = append(s, byte(0x80+((value>>6)&0x3F))) - s = append(s, byte(0x80+(value&0x3F))) - } - - // Advance the pointer. - for k := 0; k < code_length; k++ { - skip(parser) - } - } - } else { - // It is a non-escaped non-blank character. - s = read(parser, s) - } - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - } - - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - // Check if we are at the end of the scalar. - if single { - if parser.buffer[parser.buffer_pos] == '\'' { - break - } - } else { - if parser.buffer[parser.buffer_pos] == '"' { - break - } - } - - // Consume blank characters. - for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) { - if is_blank(parser.buffer, parser.buffer_pos) { - // Consume a space or a tab character. - if !leading_blanks { - whitespaces = read(parser, whitespaces) - } else { - skip(parser) - } - } else { - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - - // Check if it is a first line break. - if !leading_blanks { - whitespaces = whitespaces[:0] - leading_break = read_line(parser, leading_break) - leading_blanks = true - } else { - trailing_breaks = read_line(parser, trailing_breaks) - } - } - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Join the whitespaces or fold line breaks. - if leading_blanks { - // Do we need to fold line breaks? - if len(leading_break) > 0 && leading_break[0] == '\n' { - if len(trailing_breaks) == 0 { - s = append(s, ' ') - } else { - s = append(s, trailing_breaks...) - } - } else { - s = append(s, leading_break...) - s = append(s, trailing_breaks...) - } - trailing_breaks = trailing_breaks[:0] - leading_break = leading_break[:0] - } else { - s = append(s, whitespaces...) - whitespaces = whitespaces[:0] - } - } - - // Eat the right quote. - skip(parser) - end_mark := parser.mark - - // Create a token. - *token = yaml_token_t{ - typ: yaml_SCALAR_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - value: s, - style: yaml_SINGLE_QUOTED_SCALAR_STYLE, - } - if !single { - token.style = yaml_DOUBLE_QUOTED_SCALAR_STYLE - } - return true -} - -// Scan a plain scalar. -func yaml_parser_scan_plain_scalar(parser *yaml_parser_t, token *yaml_token_t) bool { - - var s, leading_break, trailing_breaks, whitespaces []byte - var leading_blanks bool - var indent = parser.indent + 1 - - start_mark := parser.mark - end_mark := parser.mark - - // Consume the content of the plain scalar. - for { - // Check for a document indicator. - if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { - return false - } - if parser.mark.column == 0 && - ((parser.buffer[parser.buffer_pos+0] == '-' && - parser.buffer[parser.buffer_pos+1] == '-' && - parser.buffer[parser.buffer_pos+2] == '-') || - (parser.buffer[parser.buffer_pos+0] == '.' && - parser.buffer[parser.buffer_pos+1] == '.' && - parser.buffer[parser.buffer_pos+2] == '.')) && - is_blankz(parser.buffer, parser.buffer_pos+3) { - break - } - - // Check for a comment. - if parser.buffer[parser.buffer_pos] == '#' { - break - } - - // Consume non-blank characters. - for !is_blankz(parser.buffer, parser.buffer_pos) { - - // Check for indicators that may end a plain scalar. - if (parser.buffer[parser.buffer_pos] == ':' && is_blankz(parser.buffer, parser.buffer_pos+1)) || - (parser.flow_level > 0 && - (parser.buffer[parser.buffer_pos] == ',' || - parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == '[' || - parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' || - parser.buffer[parser.buffer_pos] == '}')) { - break - } - - // Check if we need to join whitespaces and breaks. - if leading_blanks || len(whitespaces) > 0 { - if leading_blanks { - // Do we need to fold line breaks? - if leading_break[0] == '\n' { - if len(trailing_breaks) == 0 { - s = append(s, ' ') - } else { - s = append(s, trailing_breaks...) - } - } else { - s = append(s, leading_break...) - s = append(s, trailing_breaks...) - } - trailing_breaks = trailing_breaks[:0] - leading_break = leading_break[:0] - leading_blanks = false - } else { - s = append(s, whitespaces...) - whitespaces = whitespaces[:0] - } - } - - // Copy the character. - s = read(parser, s) - - end_mark = parser.mark - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - } - - // Is it the end? - if !(is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos)) { - break - } - - // Consume blank characters. - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - - for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) { - if is_blank(parser.buffer, parser.buffer_pos) { - - // Check for tab characters that abuse indentation. - if leading_blanks && parser.mark.column < indent && is_tab(parser.buffer, parser.buffer_pos) { - yaml_parser_set_scanner_error(parser, "while scanning a plain scalar", - start_mark, "found a tab character that violates indentation") - return false - } - - // Consume a space or a tab character. - if !leading_blanks { - whitespaces = read(parser, whitespaces) - } else { - skip(parser) - } - } else { - if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { - return false - } - - // Check if it is a first line break. - if !leading_blanks { - whitespaces = whitespaces[:0] - leading_break = read_line(parser, leading_break) - leading_blanks = true - } else { - trailing_breaks = read_line(parser, trailing_breaks) - } - } - if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { - return false - } - } - - // Check indentation level. - if parser.flow_level == 0 && parser.mark.column < indent { - break - } - } - - // Create a token. - *token = yaml_token_t{ - typ: yaml_SCALAR_TOKEN, - start_mark: start_mark, - end_mark: end_mark, - value: s, - style: yaml_PLAIN_SCALAR_STYLE, - } - - // Note that we change the 'simple_key_allowed' flag. - if leading_blanks { - parser.simple_key_allowed = true - } - return true -} diff --git a/vendor/gopkg.in/yaml.v2/sorter.go b/vendor/gopkg.in/yaml.v2/sorter.go deleted file mode 100644 index 4c45e660..00000000 --- a/vendor/gopkg.in/yaml.v2/sorter.go +++ /dev/null @@ -1,113 +0,0 @@ -package yaml - -import ( - "reflect" - "unicode" -) - -type keyList []reflect.Value - -func (l keyList) Len() int { return len(l) } -func (l keyList) Swap(i, j int) { l[i], l[j] = l[j], l[i] } -func (l keyList) Less(i, j int) bool { - a := l[i] - b := l[j] - ak := a.Kind() - bk := b.Kind() - for (ak == reflect.Interface || ak == reflect.Ptr) && !a.IsNil() { - a = a.Elem() - ak = a.Kind() - } - for (bk == reflect.Interface || bk == reflect.Ptr) && !b.IsNil() { - b = b.Elem() - bk = b.Kind() - } - af, aok := keyFloat(a) - bf, bok := keyFloat(b) - if aok && bok { - if af != bf { - return af < bf - } - if ak != bk { - return ak < bk - } - return numLess(a, b) - } - if ak != reflect.String || bk != reflect.String { - return ak < bk - } - ar, br := []rune(a.String()), []rune(b.String()) - for i := 0; i < len(ar) && i < len(br); i++ { - if ar[i] == br[i] { - continue - } - al := unicode.IsLetter(ar[i]) - bl := unicode.IsLetter(br[i]) - if al && bl { - return ar[i] < br[i] - } - if al || bl { - return bl - } - var ai, bi int - var an, bn int64 - if ar[i] == '0' || br[i] == '0' { - for j := i-1; j >= 0 && unicode.IsDigit(ar[j]); j-- { - if ar[j] != '0' { - an = 1 - bn = 1 - break - } - } - } - for ai = i; ai < len(ar) && unicode.IsDigit(ar[ai]); ai++ { - an = an*10 + int64(ar[ai]-'0') - } - for bi = i; bi < len(br) && unicode.IsDigit(br[bi]); bi++ { - bn = bn*10 + int64(br[bi]-'0') - } - if an != bn { - return an < bn - } - if ai != bi { - return ai < bi - } - return ar[i] < br[i] - } - return len(ar) < len(br) -} - -// keyFloat returns a float value for v if it is a number/bool -// and whether it is a number/bool or not. -func keyFloat(v reflect.Value) (f float64, ok bool) { - switch v.Kind() { - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - return float64(v.Int()), true - case reflect.Float32, reflect.Float64: - return v.Float(), true - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: - return float64(v.Uint()), true - case reflect.Bool: - if v.Bool() { - return 1, true - } - return 0, true - } - return 0, false -} - -// numLess returns whether a < b. -// a and b must necessarily have the same kind. -func numLess(a, b reflect.Value) bool { - switch a.Kind() { - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - return a.Int() < b.Int() - case reflect.Float32, reflect.Float64: - return a.Float() < b.Float() - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: - return a.Uint() < b.Uint() - case reflect.Bool: - return !a.Bool() && b.Bool() - } - panic("not a number") -} diff --git a/vendor/gopkg.in/yaml.v2/writerc.go b/vendor/gopkg.in/yaml.v2/writerc.go deleted file mode 100644 index a2dde608..00000000 --- a/vendor/gopkg.in/yaml.v2/writerc.go +++ /dev/null @@ -1,26 +0,0 @@ -package yaml - -// Set the writer error and return false. -func yaml_emitter_set_writer_error(emitter *yaml_emitter_t, problem string) bool { - emitter.error = yaml_WRITER_ERROR - emitter.problem = problem - return false -} - -// Flush the output buffer. -func yaml_emitter_flush(emitter *yaml_emitter_t) bool { - if emitter.write_handler == nil { - panic("write handler not set") - } - - // Check if the buffer is empty. - if emitter.buffer_pos == 0 { - return true - } - - if err := emitter.write_handler(emitter, emitter.buffer[:emitter.buffer_pos]); err != nil { - return yaml_emitter_set_writer_error(emitter, "write error: "+err.Error()) - } - emitter.buffer_pos = 0 - return true -} diff --git a/vendor/gopkg.in/yaml.v2/yaml.go b/vendor/gopkg.in/yaml.v2/yaml.go deleted file mode 100644 index 30813884..00000000 --- a/vendor/gopkg.in/yaml.v2/yaml.go +++ /dev/null @@ -1,478 +0,0 @@ -// Package yaml implements YAML support for the Go language. -// -// Source code and other details for the project are available at GitHub: -// -// https://github.com/go-yaml/yaml -// -package yaml - -import ( - "errors" - "fmt" - "io" - "reflect" - "strings" - "sync" -) - -// MapSlice encodes and decodes as a YAML map. -// The order of keys is preserved when encoding and decoding. -type MapSlice []MapItem - -// MapItem is an item in a MapSlice. -type MapItem struct { - Key, Value interface{} -} - -// The Unmarshaler interface may be implemented by types to customize their -// behavior when being unmarshaled from a YAML document. The UnmarshalYAML -// method receives a function that may be called to unmarshal the original -// YAML value into a field or variable. It is safe to call the unmarshal -// function parameter more than once if necessary. -type Unmarshaler interface { - UnmarshalYAML(unmarshal func(interface{}) error) error -} - -// The Marshaler interface may be implemented by types to customize their -// behavior when being marshaled into a YAML document. The returned value -// is marshaled in place of the original value implementing Marshaler. -// -// If an error is returned by MarshalYAML, the marshaling procedure stops -// and returns with the provided error. -type Marshaler interface { - MarshalYAML() (interface{}, error) -} - -// Unmarshal decodes the first document found within the in byte slice -// and assigns decoded values into the out value. -// -// Maps and pointers (to a struct, string, int, etc) are accepted as out -// values. If an internal pointer within a struct is not initialized, -// the yaml package will initialize it if necessary for unmarshalling -// the provided data. The out parameter must not be nil. -// -// The type of the decoded values should be compatible with the respective -// values in out. If one or more values cannot be decoded due to a type -// mismatches, decoding continues partially until the end of the YAML -// content, and a *yaml.TypeError is returned with details for all -// missed values. -// -// Struct fields are only unmarshalled if they are exported (have an -// upper case first letter), and are unmarshalled using the field name -// lowercased as the default key. Custom keys may be defined via the -// "yaml" name in the field tag: the content preceding the first comma -// is used as the key, and the following comma-separated options are -// used to tweak the marshalling process (see Marshal). -// Conflicting names result in a runtime error. -// -// For example: -// -// type T struct { -// F int `yaml:"a,omitempty"` -// B int -// } -// var t T -// yaml.Unmarshal([]byte("a: 1\nb: 2"), &t) -// -// See the documentation of Marshal for the format of tags and a list of -// supported tag options. -// -func Unmarshal(in []byte, out interface{}) (err error) { - return unmarshal(in, out, false) -} - -// UnmarshalStrict is like Unmarshal except that any fields that are found -// in the data that do not have corresponding struct members, or mapping -// keys that are duplicates, will result in -// an error. -func UnmarshalStrict(in []byte, out interface{}) (err error) { - return unmarshal(in, out, true) -} - -// A Decoder reads and decodes YAML values from an input stream. -type Decoder struct { - strict bool - parser *parser -} - -// NewDecoder returns a new decoder that reads from r. -// -// The decoder introduces its own buffering and may read -// data from r beyond the YAML values requested. -func NewDecoder(r io.Reader) *Decoder { - return &Decoder{ - parser: newParserFromReader(r), - } -} - -// SetStrict sets whether strict decoding behaviour is enabled when -// decoding items in the data (see UnmarshalStrict). By default, decoding is not strict. -func (dec *Decoder) SetStrict(strict bool) { - dec.strict = strict -} - -// Decode reads the next YAML-encoded value from its input -// and stores it in the value pointed to by v. -// -// See the documentation for Unmarshal for details about the -// conversion of YAML into a Go value. -func (dec *Decoder) Decode(v interface{}) (err error) { - d := newDecoder(dec.strict) - defer handleErr(&err) - node := dec.parser.parse() - if node == nil { - return io.EOF - } - out := reflect.ValueOf(v) - if out.Kind() == reflect.Ptr && !out.IsNil() { - out = out.Elem() - } - d.unmarshal(node, out) - if len(d.terrors) > 0 { - return &TypeError{d.terrors} - } - return nil -} - -func unmarshal(in []byte, out interface{}, strict bool) (err error) { - defer handleErr(&err) - d := newDecoder(strict) - p := newParser(in) - defer p.destroy() - node := p.parse() - if node != nil { - v := reflect.ValueOf(out) - if v.Kind() == reflect.Ptr && !v.IsNil() { - v = v.Elem() - } - d.unmarshal(node, v) - } - if len(d.terrors) > 0 { - return &TypeError{d.terrors} - } - return nil -} - -// Marshal serializes the value provided into a YAML document. The structure -// of the generated document will reflect the structure of the value itself. -// Maps and pointers (to struct, string, int, etc) are accepted as the in value. -// -// Struct fields are only marshalled if they are exported (have an upper case -// first letter), and are marshalled using the field name lowercased as the -// default key. Custom keys may be defined via the "yaml" name in the field -// tag: the content preceding the first comma is used as the key, and the -// following comma-separated options are used to tweak the marshalling process. -// Conflicting names result in a runtime error. -// -// The field tag format accepted is: -// -// `(...) yaml:"[][,[,]]" (...)` -// -// The following flags are currently supported: -// -// omitempty Only include the field if it's not set to the zero -// value for the type or to empty slices or maps. -// Zero valued structs will be omitted if all their public -// fields are zero, unless they implement an IsZero -// method (see the IsZeroer interface type), in which -// case the field will be excluded if IsZero returns true. -// -// flow Marshal using a flow style (useful for structs, -// sequences and maps). -// -// inline Inline the field, which must be a struct or a map, -// causing all of its fields or keys to be processed as if -// they were part of the outer struct. For maps, keys must -// not conflict with the yaml keys of other struct fields. -// -// In addition, if the key is "-", the field is ignored. -// -// For example: -// -// type T struct { -// F int `yaml:"a,omitempty"` -// B int -// } -// yaml.Marshal(&T{B: 2}) // Returns "b: 2\n" -// yaml.Marshal(&T{F: 1}} // Returns "a: 1\nb: 0\n" -// -func Marshal(in interface{}) (out []byte, err error) { - defer handleErr(&err) - e := newEncoder() - defer e.destroy() - e.marshalDoc("", reflect.ValueOf(in)) - e.finish() - out = e.out - return -} - -// An Encoder writes YAML values to an output stream. -type Encoder struct { - encoder *encoder -} - -// NewEncoder returns a new encoder that writes to w. -// The Encoder should be closed after use to flush all data -// to w. -func NewEncoder(w io.Writer) *Encoder { - return &Encoder{ - encoder: newEncoderWithWriter(w), - } -} - -// Encode writes the YAML encoding of v to the stream. -// If multiple items are encoded to the stream, the -// second and subsequent document will be preceded -// with a "---" document separator, but the first will not. -// -// See the documentation for Marshal for details about the conversion of Go -// values to YAML. -func (e *Encoder) Encode(v interface{}) (err error) { - defer handleErr(&err) - e.encoder.marshalDoc("", reflect.ValueOf(v)) - return nil -} - -// Close closes the encoder by writing any remaining data. -// It does not write a stream terminating string "...". -func (e *Encoder) Close() (err error) { - defer handleErr(&err) - e.encoder.finish() - return nil -} - -func handleErr(err *error) { - if v := recover(); v != nil { - if e, ok := v.(yamlError); ok { - *err = e.err - } else { - panic(v) - } - } -} - -type yamlError struct { - err error -} - -func fail(err error) { - panic(yamlError{err}) -} - -func failf(format string, args ...interface{}) { - panic(yamlError{fmt.Errorf("yaml: "+format, args...)}) -} - -// A TypeError is returned by Unmarshal when one or more fields in -// the YAML document cannot be properly decoded into the requested -// types. When this error is returned, the value is still -// unmarshaled partially. -type TypeError struct { - Errors []string -} - -func (e *TypeError) Error() string { - return fmt.Sprintf("yaml: unmarshal errors:\n %s", strings.Join(e.Errors, "\n ")) -} - -// -------------------------------------------------------------------------- -// Maintain a mapping of keys to structure field indexes - -// The code in this section was copied from mgo/bson. - -// structInfo holds details for the serialization of fields of -// a given struct. -type structInfo struct { - FieldsMap map[string]fieldInfo - FieldsList []fieldInfo - - // InlineMap is the number of the field in the struct that - // contains an ,inline map, or -1 if there's none. - InlineMap int -} - -type fieldInfo struct { - Key string - Num int - OmitEmpty bool - Flow bool - // Id holds the unique field identifier, so we can cheaply - // check for field duplicates without maintaining an extra map. - Id int - - // Inline holds the field index if the field is part of an inlined struct. - Inline []int -} - -var structMap = make(map[reflect.Type]*structInfo) -var fieldMapMutex sync.RWMutex - -func getStructInfo(st reflect.Type) (*structInfo, error) { - fieldMapMutex.RLock() - sinfo, found := structMap[st] - fieldMapMutex.RUnlock() - if found { - return sinfo, nil - } - - n := st.NumField() - fieldsMap := make(map[string]fieldInfo) - fieldsList := make([]fieldInfo, 0, n) - inlineMap := -1 - for i := 0; i != n; i++ { - field := st.Field(i) - if field.PkgPath != "" && !field.Anonymous { - continue // Private field - } - - info := fieldInfo{Num: i} - - tag := field.Tag.Get("yaml") - if tag == "" && strings.Index(string(field.Tag), ":") < 0 { - tag = string(field.Tag) - } - if tag == "-" { - continue - } - - inline := false - fields := strings.Split(tag, ",") - if len(fields) > 1 { - for _, flag := range fields[1:] { - switch flag { - case "omitempty": - info.OmitEmpty = true - case "flow": - info.Flow = true - case "inline": - inline = true - default: - return nil, errors.New(fmt.Sprintf("Unsupported flag %q in tag %q of type %s", flag, tag, st)) - } - } - tag = fields[0] - } - - if inline { - switch field.Type.Kind() { - case reflect.Map: - if inlineMap >= 0 { - return nil, errors.New("Multiple ,inline maps in struct " + st.String()) - } - if field.Type.Key() != reflect.TypeOf("") { - return nil, errors.New("Option ,inline needs a map with string keys in struct " + st.String()) - } - inlineMap = info.Num - case reflect.Struct: - sinfo, err := getStructInfo(field.Type) - if err != nil { - return nil, err - } - for _, finfo := range sinfo.FieldsList { - if _, found := fieldsMap[finfo.Key]; found { - msg := "Duplicated key '" + finfo.Key + "' in struct " + st.String() - return nil, errors.New(msg) - } - if finfo.Inline == nil { - finfo.Inline = []int{i, finfo.Num} - } else { - finfo.Inline = append([]int{i}, finfo.Inline...) - } - finfo.Id = len(fieldsList) - fieldsMap[finfo.Key] = finfo - fieldsList = append(fieldsList, finfo) - } - default: - //return nil, errors.New("Option ,inline needs a struct value or map field") - return nil, errors.New("Option ,inline needs a struct value field") - } - continue - } - - if tag != "" { - info.Key = tag - } else { - info.Key = strings.ToLower(field.Name) - } - - if _, found = fieldsMap[info.Key]; found { - msg := "Duplicated key '" + info.Key + "' in struct " + st.String() - return nil, errors.New(msg) - } - - info.Id = len(fieldsList) - fieldsList = append(fieldsList, info) - fieldsMap[info.Key] = info - } - - sinfo = &structInfo{ - FieldsMap: fieldsMap, - FieldsList: fieldsList, - InlineMap: inlineMap, - } - - fieldMapMutex.Lock() - structMap[st] = sinfo - fieldMapMutex.Unlock() - return sinfo, nil -} - -// IsZeroer is used to check whether an object is zero to -// determine whether it should be omitted when marshaling -// with the omitempty flag. One notable implementation -// is time.Time. -type IsZeroer interface { - IsZero() bool -} - -func isZero(v reflect.Value) bool { - kind := v.Kind() - if z, ok := v.Interface().(IsZeroer); ok { - if (kind == reflect.Ptr || kind == reflect.Interface) && v.IsNil() { - return true - } - return z.IsZero() - } - switch kind { - case reflect.String: - return len(v.String()) == 0 - case reflect.Interface, reflect.Ptr: - return v.IsNil() - case reflect.Slice: - return v.Len() == 0 - case reflect.Map: - return v.Len() == 0 - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - return v.Int() == 0 - case reflect.Float32, reflect.Float64: - return v.Float() == 0 - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: - return v.Uint() == 0 - case reflect.Bool: - return !v.Bool() - case reflect.Struct: - vt := v.Type() - for i := v.NumField() - 1; i >= 0; i-- { - if vt.Field(i).PkgPath != "" { - continue // Private field - } - if !isZero(v.Field(i)) { - return false - } - } - return true - } - return false -} - -// FutureLineWrap globally disables line wrapping when encoding long strings. -// This is a temporary and thus deprecated method introduced to faciliate -// migration towards v3, which offers more control of line lengths on -// individual encodings, and has a default matching the behavior introduced -// by this function. -// -// The default formatting of v2 was erroneously changed in v2.3.0 and reverted -// in v2.4.0, at which point this function was introduced to help migration. -func FutureLineWrap() { - disableLineWrapping = true -} diff --git a/vendor/gopkg.in/yaml.v2/yamlh.go b/vendor/gopkg.in/yaml.v2/yamlh.go deleted file mode 100644 index f6a9c8e3..00000000 --- a/vendor/gopkg.in/yaml.v2/yamlh.go +++ /dev/null @@ -1,739 +0,0 @@ -package yaml - -import ( - "fmt" - "io" -) - -// The version directive data. -type yaml_version_directive_t struct { - major int8 // The major version number. - minor int8 // The minor version number. -} - -// The tag directive data. -type yaml_tag_directive_t struct { - handle []byte // The tag handle. - prefix []byte // The tag prefix. -} - -type yaml_encoding_t int - -// The stream encoding. -const ( - // Let the parser choose the encoding. - yaml_ANY_ENCODING yaml_encoding_t = iota - - yaml_UTF8_ENCODING // The default UTF-8 encoding. - yaml_UTF16LE_ENCODING // The UTF-16-LE encoding with BOM. - yaml_UTF16BE_ENCODING // The UTF-16-BE encoding with BOM. -) - -type yaml_break_t int - -// Line break types. -const ( - // Let the parser choose the break type. - yaml_ANY_BREAK yaml_break_t = iota - - yaml_CR_BREAK // Use CR for line breaks (Mac style). - yaml_LN_BREAK // Use LN for line breaks (Unix style). - yaml_CRLN_BREAK // Use CR LN for line breaks (DOS style). -) - -type yaml_error_type_t int - -// Many bad things could happen with the parser and emitter. -const ( - // No error is produced. - yaml_NO_ERROR yaml_error_type_t = iota - - yaml_MEMORY_ERROR // Cannot allocate or reallocate a block of memory. - yaml_READER_ERROR // Cannot read or decode the input stream. - yaml_SCANNER_ERROR // Cannot scan the input stream. - yaml_PARSER_ERROR // Cannot parse the input stream. - yaml_COMPOSER_ERROR // Cannot compose a YAML document. - yaml_WRITER_ERROR // Cannot write to the output stream. - yaml_EMITTER_ERROR // Cannot emit a YAML stream. -) - -// The pointer position. -type yaml_mark_t struct { - index int // The position index. - line int // The position line. - column int // The position column. -} - -// Node Styles - -type yaml_style_t int8 - -type yaml_scalar_style_t yaml_style_t - -// Scalar styles. -const ( - // Let the emitter choose the style. - yaml_ANY_SCALAR_STYLE yaml_scalar_style_t = iota - - yaml_PLAIN_SCALAR_STYLE // The plain scalar style. - yaml_SINGLE_QUOTED_SCALAR_STYLE // The single-quoted scalar style. - yaml_DOUBLE_QUOTED_SCALAR_STYLE // The double-quoted scalar style. - yaml_LITERAL_SCALAR_STYLE // The literal scalar style. - yaml_FOLDED_SCALAR_STYLE // The folded scalar style. -) - -type yaml_sequence_style_t yaml_style_t - -// Sequence styles. -const ( - // Let the emitter choose the style. - yaml_ANY_SEQUENCE_STYLE yaml_sequence_style_t = iota - - yaml_BLOCK_SEQUENCE_STYLE // The block sequence style. - yaml_FLOW_SEQUENCE_STYLE // The flow sequence style. -) - -type yaml_mapping_style_t yaml_style_t - -// Mapping styles. -const ( - // Let the emitter choose the style. - yaml_ANY_MAPPING_STYLE yaml_mapping_style_t = iota - - yaml_BLOCK_MAPPING_STYLE // The block mapping style. - yaml_FLOW_MAPPING_STYLE // The flow mapping style. -) - -// Tokens - -type yaml_token_type_t int - -// Token types. -const ( - // An empty token. - yaml_NO_TOKEN yaml_token_type_t = iota - - yaml_STREAM_START_TOKEN // A STREAM-START token. - yaml_STREAM_END_TOKEN // A STREAM-END token. - - yaml_VERSION_DIRECTIVE_TOKEN // A VERSION-DIRECTIVE token. - yaml_TAG_DIRECTIVE_TOKEN // A TAG-DIRECTIVE token. - yaml_DOCUMENT_START_TOKEN // A DOCUMENT-START token. - yaml_DOCUMENT_END_TOKEN // A DOCUMENT-END token. - - yaml_BLOCK_SEQUENCE_START_TOKEN // A BLOCK-SEQUENCE-START token. - yaml_BLOCK_MAPPING_START_TOKEN // A BLOCK-SEQUENCE-END token. - yaml_BLOCK_END_TOKEN // A BLOCK-END token. - - yaml_FLOW_SEQUENCE_START_TOKEN // A FLOW-SEQUENCE-START token. - yaml_FLOW_SEQUENCE_END_TOKEN // A FLOW-SEQUENCE-END token. - yaml_FLOW_MAPPING_START_TOKEN // A FLOW-MAPPING-START token. - yaml_FLOW_MAPPING_END_TOKEN // A FLOW-MAPPING-END token. - - yaml_BLOCK_ENTRY_TOKEN // A BLOCK-ENTRY token. - yaml_FLOW_ENTRY_TOKEN // A FLOW-ENTRY token. - yaml_KEY_TOKEN // A KEY token. - yaml_VALUE_TOKEN // A VALUE token. - - yaml_ALIAS_TOKEN // An ALIAS token. - yaml_ANCHOR_TOKEN // An ANCHOR token. - yaml_TAG_TOKEN // A TAG token. - yaml_SCALAR_TOKEN // A SCALAR token. -) - -func (tt yaml_token_type_t) String() string { - switch tt { - case yaml_NO_TOKEN: - return "yaml_NO_TOKEN" - case yaml_STREAM_START_TOKEN: - return "yaml_STREAM_START_TOKEN" - case yaml_STREAM_END_TOKEN: - return "yaml_STREAM_END_TOKEN" - case yaml_VERSION_DIRECTIVE_TOKEN: - return "yaml_VERSION_DIRECTIVE_TOKEN" - case yaml_TAG_DIRECTIVE_TOKEN: - return "yaml_TAG_DIRECTIVE_TOKEN" - case yaml_DOCUMENT_START_TOKEN: - return "yaml_DOCUMENT_START_TOKEN" - case yaml_DOCUMENT_END_TOKEN: - return "yaml_DOCUMENT_END_TOKEN" - case yaml_BLOCK_SEQUENCE_START_TOKEN: - return "yaml_BLOCK_SEQUENCE_START_TOKEN" - case yaml_BLOCK_MAPPING_START_TOKEN: - return "yaml_BLOCK_MAPPING_START_TOKEN" - case yaml_BLOCK_END_TOKEN: - return "yaml_BLOCK_END_TOKEN" - case yaml_FLOW_SEQUENCE_START_TOKEN: - return "yaml_FLOW_SEQUENCE_START_TOKEN" - case yaml_FLOW_SEQUENCE_END_TOKEN: - return "yaml_FLOW_SEQUENCE_END_TOKEN" - case yaml_FLOW_MAPPING_START_TOKEN: - return "yaml_FLOW_MAPPING_START_TOKEN" - case yaml_FLOW_MAPPING_END_TOKEN: - return "yaml_FLOW_MAPPING_END_TOKEN" - case yaml_BLOCK_ENTRY_TOKEN: - return "yaml_BLOCK_ENTRY_TOKEN" - case yaml_FLOW_ENTRY_TOKEN: - return "yaml_FLOW_ENTRY_TOKEN" - case yaml_KEY_TOKEN: - return "yaml_KEY_TOKEN" - case yaml_VALUE_TOKEN: - return "yaml_VALUE_TOKEN" - case yaml_ALIAS_TOKEN: - return "yaml_ALIAS_TOKEN" - case yaml_ANCHOR_TOKEN: - return "yaml_ANCHOR_TOKEN" - case yaml_TAG_TOKEN: - return "yaml_TAG_TOKEN" - case yaml_SCALAR_TOKEN: - return "yaml_SCALAR_TOKEN" - } - return "" -} - -// The token structure. -type yaml_token_t struct { - // The token type. - typ yaml_token_type_t - - // The start/end of the token. - start_mark, end_mark yaml_mark_t - - // The stream encoding (for yaml_STREAM_START_TOKEN). - encoding yaml_encoding_t - - // The alias/anchor/scalar value or tag/tag directive handle - // (for yaml_ALIAS_TOKEN, yaml_ANCHOR_TOKEN, yaml_SCALAR_TOKEN, yaml_TAG_TOKEN, yaml_TAG_DIRECTIVE_TOKEN). - value []byte - - // The tag suffix (for yaml_TAG_TOKEN). - suffix []byte - - // The tag directive prefix (for yaml_TAG_DIRECTIVE_TOKEN). - prefix []byte - - // The scalar style (for yaml_SCALAR_TOKEN). - style yaml_scalar_style_t - - // The version directive major/minor (for yaml_VERSION_DIRECTIVE_TOKEN). - major, minor int8 -} - -// Events - -type yaml_event_type_t int8 - -// Event types. -const ( - // An empty event. - yaml_NO_EVENT yaml_event_type_t = iota - - yaml_STREAM_START_EVENT // A STREAM-START event. - yaml_STREAM_END_EVENT // A STREAM-END event. - yaml_DOCUMENT_START_EVENT // A DOCUMENT-START event. - yaml_DOCUMENT_END_EVENT // A DOCUMENT-END event. - yaml_ALIAS_EVENT // An ALIAS event. - yaml_SCALAR_EVENT // A SCALAR event. - yaml_SEQUENCE_START_EVENT // A SEQUENCE-START event. - yaml_SEQUENCE_END_EVENT // A SEQUENCE-END event. - yaml_MAPPING_START_EVENT // A MAPPING-START event. - yaml_MAPPING_END_EVENT // A MAPPING-END event. -) - -var eventStrings = []string{ - yaml_NO_EVENT: "none", - yaml_STREAM_START_EVENT: "stream start", - yaml_STREAM_END_EVENT: "stream end", - yaml_DOCUMENT_START_EVENT: "document start", - yaml_DOCUMENT_END_EVENT: "document end", - yaml_ALIAS_EVENT: "alias", - yaml_SCALAR_EVENT: "scalar", - yaml_SEQUENCE_START_EVENT: "sequence start", - yaml_SEQUENCE_END_EVENT: "sequence end", - yaml_MAPPING_START_EVENT: "mapping start", - yaml_MAPPING_END_EVENT: "mapping end", -} - -func (e yaml_event_type_t) String() string { - if e < 0 || int(e) >= len(eventStrings) { - return fmt.Sprintf("unknown event %d", e) - } - return eventStrings[e] -} - -// The event structure. -type yaml_event_t struct { - - // The event type. - typ yaml_event_type_t - - // The start and end of the event. - start_mark, end_mark yaml_mark_t - - // The document encoding (for yaml_STREAM_START_EVENT). - encoding yaml_encoding_t - - // The version directive (for yaml_DOCUMENT_START_EVENT). - version_directive *yaml_version_directive_t - - // The list of tag directives (for yaml_DOCUMENT_START_EVENT). - tag_directives []yaml_tag_directive_t - - // The anchor (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_ALIAS_EVENT). - anchor []byte - - // The tag (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT). - tag []byte - - // The scalar value (for yaml_SCALAR_EVENT). - value []byte - - // Is the document start/end indicator implicit, or the tag optional? - // (for yaml_DOCUMENT_START_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_SCALAR_EVENT). - implicit bool - - // Is the tag optional for any non-plain style? (for yaml_SCALAR_EVENT). - quoted_implicit bool - - // The style (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT). - style yaml_style_t -} - -func (e *yaml_event_t) scalar_style() yaml_scalar_style_t { return yaml_scalar_style_t(e.style) } -func (e *yaml_event_t) sequence_style() yaml_sequence_style_t { return yaml_sequence_style_t(e.style) } -func (e *yaml_event_t) mapping_style() yaml_mapping_style_t { return yaml_mapping_style_t(e.style) } - -// Nodes - -const ( - yaml_NULL_TAG = "tag:yaml.org,2002:null" // The tag !!null with the only possible value: null. - yaml_BOOL_TAG = "tag:yaml.org,2002:bool" // The tag !!bool with the values: true and false. - yaml_STR_TAG = "tag:yaml.org,2002:str" // The tag !!str for string values. - yaml_INT_TAG = "tag:yaml.org,2002:int" // The tag !!int for integer values. - yaml_FLOAT_TAG = "tag:yaml.org,2002:float" // The tag !!float for float values. - yaml_TIMESTAMP_TAG = "tag:yaml.org,2002:timestamp" // The tag !!timestamp for date and time values. - - yaml_SEQ_TAG = "tag:yaml.org,2002:seq" // The tag !!seq is used to denote sequences. - yaml_MAP_TAG = "tag:yaml.org,2002:map" // The tag !!map is used to denote mapping. - - // Not in original libyaml. - yaml_BINARY_TAG = "tag:yaml.org,2002:binary" - yaml_MERGE_TAG = "tag:yaml.org,2002:merge" - - yaml_DEFAULT_SCALAR_TAG = yaml_STR_TAG // The default scalar tag is !!str. - yaml_DEFAULT_SEQUENCE_TAG = yaml_SEQ_TAG // The default sequence tag is !!seq. - yaml_DEFAULT_MAPPING_TAG = yaml_MAP_TAG // The default mapping tag is !!map. -) - -type yaml_node_type_t int - -// Node types. -const ( - // An empty node. - yaml_NO_NODE yaml_node_type_t = iota - - yaml_SCALAR_NODE // A scalar node. - yaml_SEQUENCE_NODE // A sequence node. - yaml_MAPPING_NODE // A mapping node. -) - -// An element of a sequence node. -type yaml_node_item_t int - -// An element of a mapping node. -type yaml_node_pair_t struct { - key int // The key of the element. - value int // The value of the element. -} - -// The node structure. -type yaml_node_t struct { - typ yaml_node_type_t // The node type. - tag []byte // The node tag. - - // The node data. - - // The scalar parameters (for yaml_SCALAR_NODE). - scalar struct { - value []byte // The scalar value. - length int // The length of the scalar value. - style yaml_scalar_style_t // The scalar style. - } - - // The sequence parameters (for YAML_SEQUENCE_NODE). - sequence struct { - items_data []yaml_node_item_t // The stack of sequence items. - style yaml_sequence_style_t // The sequence style. - } - - // The mapping parameters (for yaml_MAPPING_NODE). - mapping struct { - pairs_data []yaml_node_pair_t // The stack of mapping pairs (key, value). - pairs_start *yaml_node_pair_t // The beginning of the stack. - pairs_end *yaml_node_pair_t // The end of the stack. - pairs_top *yaml_node_pair_t // The top of the stack. - style yaml_mapping_style_t // The mapping style. - } - - start_mark yaml_mark_t // The beginning of the node. - end_mark yaml_mark_t // The end of the node. - -} - -// The document structure. -type yaml_document_t struct { - - // The document nodes. - nodes []yaml_node_t - - // The version directive. - version_directive *yaml_version_directive_t - - // The list of tag directives. - tag_directives_data []yaml_tag_directive_t - tag_directives_start int // The beginning of the tag directives list. - tag_directives_end int // The end of the tag directives list. - - start_implicit int // Is the document start indicator implicit? - end_implicit int // Is the document end indicator implicit? - - // The start/end of the document. - start_mark, end_mark yaml_mark_t -} - -// The prototype of a read handler. -// -// The read handler is called when the parser needs to read more bytes from the -// source. The handler should write not more than size bytes to the buffer. -// The number of written bytes should be set to the size_read variable. -// -// [in,out] data A pointer to an application data specified by -// yaml_parser_set_input(). -// [out] buffer The buffer to write the data from the source. -// [in] size The size of the buffer. -// [out] size_read The actual number of bytes read from the source. -// -// On success, the handler should return 1. If the handler failed, -// the returned value should be 0. On EOF, the handler should set the -// size_read to 0 and return 1. -type yaml_read_handler_t func(parser *yaml_parser_t, buffer []byte) (n int, err error) - -// This structure holds information about a potential simple key. -type yaml_simple_key_t struct { - possible bool // Is a simple key possible? - required bool // Is a simple key required? - token_number int // The number of the token. - mark yaml_mark_t // The position mark. -} - -// The states of the parser. -type yaml_parser_state_t int - -const ( - yaml_PARSE_STREAM_START_STATE yaml_parser_state_t = iota - - yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE // Expect the beginning of an implicit document. - yaml_PARSE_DOCUMENT_START_STATE // Expect DOCUMENT-START. - yaml_PARSE_DOCUMENT_CONTENT_STATE // Expect the content of a document. - yaml_PARSE_DOCUMENT_END_STATE // Expect DOCUMENT-END. - yaml_PARSE_BLOCK_NODE_STATE // Expect a block node. - yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE // Expect a block node or indentless sequence. - yaml_PARSE_FLOW_NODE_STATE // Expect a flow node. - yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE // Expect the first entry of a block sequence. - yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE // Expect an entry of a block sequence. - yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE // Expect an entry of an indentless sequence. - yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE // Expect the first key of a block mapping. - yaml_PARSE_BLOCK_MAPPING_KEY_STATE // Expect a block mapping key. - yaml_PARSE_BLOCK_MAPPING_VALUE_STATE // Expect a block mapping value. - yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE // Expect the first entry of a flow sequence. - yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE // Expect an entry of a flow sequence. - yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE // Expect a key of an ordered mapping. - yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE // Expect a value of an ordered mapping. - yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE // Expect the and of an ordered mapping entry. - yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE // Expect the first key of a flow mapping. - yaml_PARSE_FLOW_MAPPING_KEY_STATE // Expect a key of a flow mapping. - yaml_PARSE_FLOW_MAPPING_VALUE_STATE // Expect a value of a flow mapping. - yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE // Expect an empty value of a flow mapping. - yaml_PARSE_END_STATE // Expect nothing. -) - -func (ps yaml_parser_state_t) String() string { - switch ps { - case yaml_PARSE_STREAM_START_STATE: - return "yaml_PARSE_STREAM_START_STATE" - case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE: - return "yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE" - case yaml_PARSE_DOCUMENT_START_STATE: - return "yaml_PARSE_DOCUMENT_START_STATE" - case yaml_PARSE_DOCUMENT_CONTENT_STATE: - return "yaml_PARSE_DOCUMENT_CONTENT_STATE" - case yaml_PARSE_DOCUMENT_END_STATE: - return "yaml_PARSE_DOCUMENT_END_STATE" - case yaml_PARSE_BLOCK_NODE_STATE: - return "yaml_PARSE_BLOCK_NODE_STATE" - case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE: - return "yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE" - case yaml_PARSE_FLOW_NODE_STATE: - return "yaml_PARSE_FLOW_NODE_STATE" - case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE: - return "yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE" - case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE: - return "yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE" - case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE: - return "yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE" - case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE: - return "yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE" - case yaml_PARSE_BLOCK_MAPPING_KEY_STATE: - return "yaml_PARSE_BLOCK_MAPPING_KEY_STATE" - case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE: - return "yaml_PARSE_BLOCK_MAPPING_VALUE_STATE" - case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE: - return "yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE" - case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE: - return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE" - case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE: - return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE" - case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE: - return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE" - case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE: - return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE" - case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE: - return "yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE" - case yaml_PARSE_FLOW_MAPPING_KEY_STATE: - return "yaml_PARSE_FLOW_MAPPING_KEY_STATE" - case yaml_PARSE_FLOW_MAPPING_VALUE_STATE: - return "yaml_PARSE_FLOW_MAPPING_VALUE_STATE" - case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE: - return "yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE" - case yaml_PARSE_END_STATE: - return "yaml_PARSE_END_STATE" - } - return "" -} - -// This structure holds aliases data. -type yaml_alias_data_t struct { - anchor []byte // The anchor. - index int // The node id. - mark yaml_mark_t // The anchor mark. -} - -// The parser structure. -// -// All members are internal. Manage the structure using the -// yaml_parser_ family of functions. -type yaml_parser_t struct { - - // Error handling - - error yaml_error_type_t // Error type. - - problem string // Error description. - - // The byte about which the problem occurred. - problem_offset int - problem_value int - problem_mark yaml_mark_t - - // The error context. - context string - context_mark yaml_mark_t - - // Reader stuff - - read_handler yaml_read_handler_t // Read handler. - - input_reader io.Reader // File input data. - input []byte // String input data. - input_pos int - - eof bool // EOF flag - - buffer []byte // The working buffer. - buffer_pos int // The current position of the buffer. - - unread int // The number of unread characters in the buffer. - - raw_buffer []byte // The raw buffer. - raw_buffer_pos int // The current position of the buffer. - - encoding yaml_encoding_t // The input encoding. - - offset int // The offset of the current position (in bytes). - mark yaml_mark_t // The mark of the current position. - - // Scanner stuff - - stream_start_produced bool // Have we started to scan the input stream? - stream_end_produced bool // Have we reached the end of the input stream? - - flow_level int // The number of unclosed '[' and '{' indicators. - - tokens []yaml_token_t // The tokens queue. - tokens_head int // The head of the tokens queue. - tokens_parsed int // The number of tokens fetched from the queue. - token_available bool // Does the tokens queue contain a token ready for dequeueing. - - indent int // The current indentation level. - indents []int // The indentation levels stack. - - simple_key_allowed bool // May a simple key occur at the current position? - simple_keys []yaml_simple_key_t // The stack of simple keys. - simple_keys_by_tok map[int]int // possible simple_key indexes indexed by token_number - - // Parser stuff - - state yaml_parser_state_t // The current parser state. - states []yaml_parser_state_t // The parser states stack. - marks []yaml_mark_t // The stack of marks. - tag_directives []yaml_tag_directive_t // The list of TAG directives. - - // Dumper stuff - - aliases []yaml_alias_data_t // The alias data. - - document *yaml_document_t // The currently parsed document. -} - -// Emitter Definitions - -// The prototype of a write handler. -// -// The write handler is called when the emitter needs to flush the accumulated -// characters to the output. The handler should write @a size bytes of the -// @a buffer to the output. -// -// @param[in,out] data A pointer to an application data specified by -// yaml_emitter_set_output(). -// @param[in] buffer The buffer with bytes to be written. -// @param[in] size The size of the buffer. -// -// @returns On success, the handler should return @c 1. If the handler failed, -// the returned value should be @c 0. -// -type yaml_write_handler_t func(emitter *yaml_emitter_t, buffer []byte) error - -type yaml_emitter_state_t int - -// The emitter states. -const ( - // Expect STREAM-START. - yaml_EMIT_STREAM_START_STATE yaml_emitter_state_t = iota - - yaml_EMIT_FIRST_DOCUMENT_START_STATE // Expect the first DOCUMENT-START or STREAM-END. - yaml_EMIT_DOCUMENT_START_STATE // Expect DOCUMENT-START or STREAM-END. - yaml_EMIT_DOCUMENT_CONTENT_STATE // Expect the content of a document. - yaml_EMIT_DOCUMENT_END_STATE // Expect DOCUMENT-END. - yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE // Expect the first item of a flow sequence. - yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE // Expect an item of a flow sequence. - yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE // Expect the first key of a flow mapping. - yaml_EMIT_FLOW_MAPPING_KEY_STATE // Expect a key of a flow mapping. - yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a flow mapping. - yaml_EMIT_FLOW_MAPPING_VALUE_STATE // Expect a value of a flow mapping. - yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE // Expect the first item of a block sequence. - yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE // Expect an item of a block sequence. - yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE // Expect the first key of a block mapping. - yaml_EMIT_BLOCK_MAPPING_KEY_STATE // Expect the key of a block mapping. - yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a block mapping. - yaml_EMIT_BLOCK_MAPPING_VALUE_STATE // Expect a value of a block mapping. - yaml_EMIT_END_STATE // Expect nothing. -) - -// The emitter structure. -// -// All members are internal. Manage the structure using the @c yaml_emitter_ -// family of functions. -type yaml_emitter_t struct { - - // Error handling - - error yaml_error_type_t // Error type. - problem string // Error description. - - // Writer stuff - - write_handler yaml_write_handler_t // Write handler. - - output_buffer *[]byte // String output data. - output_writer io.Writer // File output data. - - buffer []byte // The working buffer. - buffer_pos int // The current position of the buffer. - - raw_buffer []byte // The raw buffer. - raw_buffer_pos int // The current position of the buffer. - - encoding yaml_encoding_t // The stream encoding. - - // Emitter stuff - - canonical bool // If the output is in the canonical style? - best_indent int // The number of indentation spaces. - best_width int // The preferred width of the output lines. - unicode bool // Allow unescaped non-ASCII characters? - line_break yaml_break_t // The preferred line break. - - state yaml_emitter_state_t // The current emitter state. - states []yaml_emitter_state_t // The stack of states. - - events []yaml_event_t // The event queue. - events_head int // The head of the event queue. - - indents []int // The stack of indentation levels. - - tag_directives []yaml_tag_directive_t // The list of tag directives. - - indent int // The current indentation level. - - flow_level int // The current flow level. - - root_context bool // Is it the document root context? - sequence_context bool // Is it a sequence context? - mapping_context bool // Is it a mapping context? - simple_key_context bool // Is it a simple mapping key context? - - line int // The current line. - column int // The current column. - whitespace bool // If the last character was a whitespace? - indention bool // If the last character was an indentation character (' ', '-', '?', ':')? - open_ended bool // If an explicit document end is required? - - // Anchor analysis. - anchor_data struct { - anchor []byte // The anchor value. - alias bool // Is it an alias? - } - - // Tag analysis. - tag_data struct { - handle []byte // The tag handle. - suffix []byte // The tag suffix. - } - - // Scalar analysis. - scalar_data struct { - value []byte // The scalar value. - multiline bool // Does the scalar contain line breaks? - flow_plain_allowed bool // Can the scalar be expessed in the flow plain style? - block_plain_allowed bool // Can the scalar be expressed in the block plain style? - single_quoted_allowed bool // Can the scalar be expressed in the single quoted style? - block_allowed bool // Can the scalar be expressed in the literal or folded styles? - style yaml_scalar_style_t // The output style. - } - - // Dumper stuff - - opened bool // If the stream was already opened? - closed bool // If the stream was already closed? - - // The information associated with the document nodes. - anchors *struct { - references int // The number of references. - anchor int // The anchor id. - serialized bool // If the node has been emitted? - } - - last_anchor_id int // The last assigned anchor id. - - document *yaml_document_t // The currently emitted document. -} diff --git a/vendor/gopkg.in/yaml.v2/yamlprivateh.go b/vendor/gopkg.in/yaml.v2/yamlprivateh.go deleted file mode 100644 index 8110ce3c..00000000 --- a/vendor/gopkg.in/yaml.v2/yamlprivateh.go +++ /dev/null @@ -1,173 +0,0 @@ -package yaml - -const ( - // The size of the input raw buffer. - input_raw_buffer_size = 512 - - // The size of the input buffer. - // It should be possible to decode the whole raw buffer. - input_buffer_size = input_raw_buffer_size * 3 - - // The size of the output buffer. - output_buffer_size = 128 - - // The size of the output raw buffer. - // It should be possible to encode the whole output buffer. - output_raw_buffer_size = (output_buffer_size*2 + 2) - - // The size of other stacks and queues. - initial_stack_size = 16 - initial_queue_size = 16 - initial_string_size = 16 -) - -// Check if the character at the specified position is an alphabetical -// character, a digit, '_', or '-'. -func is_alpha(b []byte, i int) bool { - return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'Z' || b[i] >= 'a' && b[i] <= 'z' || b[i] == '_' || b[i] == '-' -} - -// Check if the character at the specified position is a digit. -func is_digit(b []byte, i int) bool { - return b[i] >= '0' && b[i] <= '9' -} - -// Get the value of a digit. -func as_digit(b []byte, i int) int { - return int(b[i]) - '0' -} - -// Check if the character at the specified position is a hex-digit. -func is_hex(b []byte, i int) bool { - return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'F' || b[i] >= 'a' && b[i] <= 'f' -} - -// Get the value of a hex-digit. -func as_hex(b []byte, i int) int { - bi := b[i] - if bi >= 'A' && bi <= 'F' { - return int(bi) - 'A' + 10 - } - if bi >= 'a' && bi <= 'f' { - return int(bi) - 'a' + 10 - } - return int(bi) - '0' -} - -// Check if the character is ASCII. -func is_ascii(b []byte, i int) bool { - return b[i] <= 0x7F -} - -// Check if the character at the start of the buffer can be printed unescaped. -func is_printable(b []byte, i int) bool { - return ((b[i] == 0x0A) || // . == #x0A - (b[i] >= 0x20 && b[i] <= 0x7E) || // #x20 <= . <= #x7E - (b[i] == 0xC2 && b[i+1] >= 0xA0) || // #0xA0 <= . <= #xD7FF - (b[i] > 0xC2 && b[i] < 0xED) || - (b[i] == 0xED && b[i+1] < 0xA0) || - (b[i] == 0xEE) || - (b[i] == 0xEF && // #xE000 <= . <= #xFFFD - !(b[i+1] == 0xBB && b[i+2] == 0xBF) && // && . != #xFEFF - !(b[i+1] == 0xBF && (b[i+2] == 0xBE || b[i+2] == 0xBF)))) -} - -// Check if the character at the specified position is NUL. -func is_z(b []byte, i int) bool { - return b[i] == 0x00 -} - -// Check if the beginning of the buffer is a BOM. -func is_bom(b []byte, i int) bool { - return b[0] == 0xEF && b[1] == 0xBB && b[2] == 0xBF -} - -// Check if the character at the specified position is space. -func is_space(b []byte, i int) bool { - return b[i] == ' ' -} - -// Check if the character at the specified position is tab. -func is_tab(b []byte, i int) bool { - return b[i] == '\t' -} - -// Check if the character at the specified position is blank (space or tab). -func is_blank(b []byte, i int) bool { - //return is_space(b, i) || is_tab(b, i) - return b[i] == ' ' || b[i] == '\t' -} - -// Check if the character at the specified position is a line break. -func is_break(b []byte, i int) bool { - return (b[i] == '\r' || // CR (#xD) - b[i] == '\n' || // LF (#xA) - b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) - b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) - b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9) // PS (#x2029) -} - -func is_crlf(b []byte, i int) bool { - return b[i] == '\r' && b[i+1] == '\n' -} - -// Check if the character is a line break or NUL. -func is_breakz(b []byte, i int) bool { - //return is_break(b, i) || is_z(b, i) - return ( // is_break: - b[i] == '\r' || // CR (#xD) - b[i] == '\n' || // LF (#xA) - b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) - b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) - b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) - // is_z: - b[i] == 0) -} - -// Check if the character is a line break, space, or NUL. -func is_spacez(b []byte, i int) bool { - //return is_space(b, i) || is_breakz(b, i) - return ( // is_space: - b[i] == ' ' || - // is_breakz: - b[i] == '\r' || // CR (#xD) - b[i] == '\n' || // LF (#xA) - b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) - b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) - b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) - b[i] == 0) -} - -// Check if the character is a line break, space, tab, or NUL. -func is_blankz(b []byte, i int) bool { - //return is_blank(b, i) || is_breakz(b, i) - return ( // is_blank: - b[i] == ' ' || b[i] == '\t' || - // is_breakz: - b[i] == '\r' || // CR (#xD) - b[i] == '\n' || // LF (#xA) - b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) - b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) - b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) - b[i] == 0) -} - -// Determine the width of the character. -func width(b byte) int { - // Don't replace these by a switch without first - // confirming that it is being inlined. - if b&0x80 == 0x00 { - return 1 - } - if b&0xE0 == 0xC0 { - return 2 - } - if b&0xF0 == 0xE0 { - return 3 - } - if b&0xF8 == 0xF0 { - return 4 - } - return 0 - -} diff --git a/vendor/modules.txt b/vendor/modules.txt index 78b6091f..d2115fd1 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -53,7 +53,7 @@ github.com/acarl005/stripansi # github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 ## explicit; go 1.13 github.com/asaskevich/govalidator -# github.com/containerd/cgroups/v3 v3.0.2 +# github.com/containerd/cgroups/v3 v3.0.3 ## explicit; go 1.18 github.com/containerd/cgroups/v3/cgroup1/stats # github.com/containerd/errdefs v0.1.0 @@ -73,8 +73,8 @@ github.com/containers/common/pkg/password github.com/containers/common/pkg/report github.com/containers/common/pkg/report/camelcase github.com/containers/common/pkg/retry -# github.com/containers/image/v5 v5.30.1 -## explicit; go 1.19 +# github.com/containers/image/v5 v5.30.2-0.20240513184648-a9795219b939 +## explicit; go 1.21 github.com/containers/image/v5/copy github.com/containers/image/v5/directory github.com/containers/image/v5/directory/explicitfilepath @@ -95,6 +95,7 @@ github.com/containers/image/v5/internal/imagesource/impl github.com/containers/image/v5/internal/imagesource/stubs github.com/containers/image/v5/internal/iolimits github.com/containers/image/v5/internal/manifest +github.com/containers/image/v5/internal/multierr github.com/containers/image/v5/internal/pkg/platform github.com/containers/image/v5/internal/private github.com/containers/image/v5/internal/putblobdigest @@ -164,7 +165,7 @@ github.com/containers/ocicrypt/keywrap/pkcs7 github.com/containers/ocicrypt/spec github.com/containers/ocicrypt/utils github.com/containers/ocicrypt/utils/keyprovider -# github.com/containers/storage v1.53.0 +# github.com/containers/storage v1.53.1-0.20240411065836-1fd0dc1d20e5 ## explicit; go 1.20 github.com/containers/storage github.com/containers/storage/drivers @@ -215,8 +216,8 @@ github.com/containers/storage/pkg/tarlog github.com/containers/storage/pkg/truncindex github.com/containers/storage/pkg/unshare github.com/containers/storage/types -# github.com/coreos/go-oidc/v3 v3.9.0 -## explicit; go 1.19 +# github.com/coreos/go-oidc/v3 v3.10.0 +## explicit; go 1.21 github.com/coreos/go-oidc/v3/oidc # github.com/cyberphone/json-canonicalization v0.0.0-20231217050601-ba74d44ecf5f ## explicit @@ -224,10 +225,10 @@ github.com/cyberphone/json-canonicalization/go/src/webpki.org/jsoncanonicalizer # github.com/cyphar/filepath-securejoin v0.2.4 ## explicit; go 1.13 github.com/cyphar/filepath-securejoin -# github.com/davecgh/go-spew v1.1.1 +# github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc ## explicit github.com/davecgh/go-spew/spew -# github.com/distribution/reference v0.5.0 +# github.com/distribution/reference v0.6.0 ## explicit; go 1.20 github.com/distribution/reference # github.com/docker/distribution v2.8.3+incompatible @@ -235,7 +236,7 @@ github.com/distribution/reference github.com/docker/distribution/registry/api/errcode github.com/docker/distribution/registry/api/v2 github.com/docker/distribution/registry/client/auth/challenge -# github.com/docker/docker v25.0.5+incompatible +# github.com/docker/docker v26.1.2+incompatible ## explicit github.com/docker/docker/api github.com/docker/docker/api/types @@ -257,7 +258,6 @@ github.com/docker/docker/api/types/versions github.com/docker/docker/api/types/volume github.com/docker/docker/client github.com/docker/docker/errdefs -github.com/docker/docker/image/spec/specs-go/v1 github.com/docker/docker/internal/multierror # github.com/docker/docker-credential-helpers v0.8.1 ## explicit; go 1.19 @@ -281,15 +281,20 @@ github.com/felixge/httpsnoop github.com/go-jose/go-jose/v3 github.com/go-jose/go-jose/v3/cipher github.com/go-jose/go-jose/v3/json -# github.com/go-logr/logr v1.3.0 +# github.com/go-jose/go-jose/v4 v4.0.1 +## explicit; go 1.21 +github.com/go-jose/go-jose/v4 +github.com/go-jose/go-jose/v4/cipher +github.com/go-jose/go-jose/v4/json +# github.com/go-logr/logr v1.4.1 ## explicit; go 1.18 github.com/go-logr/logr github.com/go-logr/logr/funcr # github.com/go-logr/stdr v1.2.2 ## explicit; go 1.16 github.com/go-logr/stdr -# github.com/go-openapi/analysis v0.21.4 -## explicit; go 1.13 +# github.com/go-openapi/analysis v0.23.0 +## explicit; go 1.20 github.com/go-openapi/analysis github.com/go-openapi/analysis/internal/debug github.com/go-openapi/analysis/internal/flatten/normalize @@ -297,21 +302,21 @@ github.com/go-openapi/analysis/internal/flatten/operations github.com/go-openapi/analysis/internal/flatten/replace github.com/go-openapi/analysis/internal/flatten/schutils github.com/go-openapi/analysis/internal/flatten/sortref -# github.com/go-openapi/errors v0.21.1 -## explicit; go 1.19 +# github.com/go-openapi/errors v0.22.0 +## explicit; go 1.20 github.com/go-openapi/errors -# github.com/go-openapi/jsonpointer v0.19.6 -## explicit; go 1.13 +# github.com/go-openapi/jsonpointer v0.21.0 +## explicit; go 1.20 github.com/go-openapi/jsonpointer -# github.com/go-openapi/jsonreference v0.20.2 -## explicit; go 1.13 +# github.com/go-openapi/jsonreference v0.21.0 +## explicit; go 1.20 github.com/go-openapi/jsonreference github.com/go-openapi/jsonreference/internal -# github.com/go-openapi/loads v0.21.2 -## explicit; go 1.13 +# github.com/go-openapi/loads v0.22.0 +## explicit; go 1.20 github.com/go-openapi/loads -# github.com/go-openapi/runtime v0.26.0 -## explicit; go 1.18 +# github.com/go-openapi/runtime v0.28.0 +## explicit; go 1.20 github.com/go-openapi/runtime github.com/go-openapi/runtime/client github.com/go-openapi/runtime/logger @@ -321,17 +326,17 @@ github.com/go-openapi/runtime/middleware/header github.com/go-openapi/runtime/middleware/untyped github.com/go-openapi/runtime/security github.com/go-openapi/runtime/yamlpc -# github.com/go-openapi/spec v0.20.9 -## explicit; go 1.13 +# github.com/go-openapi/spec v0.21.0 +## explicit; go 1.20 github.com/go-openapi/spec -# github.com/go-openapi/strfmt v0.22.2 -## explicit; go 1.19 +# github.com/go-openapi/strfmt v0.23.0 +## explicit; go 1.20 github.com/go-openapi/strfmt -# github.com/go-openapi/swag v0.22.10 -## explicit; go 1.19 +# github.com/go-openapi/swag v0.23.0 +## explicit; go 1.20 github.com/go-openapi/swag -# github.com/go-openapi/validate v0.22.1 -## explicit; go 1.14 +# github.com/go-openapi/validate v0.24.0 +## explicit; go 1.20 github.com/go-openapi/validate # github.com/gogo/protobuf v1.3.2 ## explicit; go 1.15 @@ -339,15 +344,10 @@ github.com/gogo/protobuf/proto # github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da ## explicit github.com/golang/groupcache/lru -# github.com/golang/protobuf v1.5.3 -## explicit; go 1.9 -github.com/golang/protobuf/jsonpb +# github.com/golang/protobuf v1.5.4 +## explicit; go 1.17 github.com/golang/protobuf/proto -github.com/golang/protobuf/ptypes -github.com/golang/protobuf/ptypes/any -github.com/golang/protobuf/ptypes/duration -github.com/golang/protobuf/ptypes/timestamp -# github.com/google/go-containerregistry v0.19.0 +# github.com/google/go-containerregistry v0.19.1 ## explicit; go 1.18 github.com/google/go-containerregistry/pkg/name github.com/google/go-containerregistry/pkg/v1 @@ -370,8 +370,8 @@ github.com/hashicorp/go-cleanhttp # github.com/hashicorp/go-multierror v1.1.1 ## explicit; go 1.13 github.com/hashicorp/go-multierror -# github.com/hashicorp/go-retryablehttp v0.7.5 -## explicit; go 1.13 +# github.com/hashicorp/go-retryablehttp v0.7.6 +## explicit; go 1.19 github.com/hashicorp/go-retryablehttp # github.com/inconshreveable/mousetrap v1.1.0 ## explicit; go 1.18 @@ -382,7 +382,7 @@ github.com/josharian/intern # github.com/json-iterator/go v1.1.12 ## explicit; go 1.12 github.com/json-iterator/go -# github.com/klauspost/compress v1.17.7 +# github.com/klauspost/compress v1.17.8 ## explicit; go 1.20 github.com/klauspost/compress github.com/klauspost/compress/flate @@ -395,8 +395,6 @@ github.com/klauspost/compress/zstd/internal/xxhash # github.com/klauspost/pgzip v1.2.6 ## explicit github.com/klauspost/pgzip -# github.com/kr/pretty v0.3.1 -## explicit; go 1.12 # github.com/letsencrypt/boulder v0.0.0-20230907030200-6d76a0f91e1e ## explicit; go 1.20 github.com/letsencrypt/boulder/core @@ -428,6 +426,9 @@ github.com/mistifyio/go-zfs/v3 # github.com/mitchellh/mapstructure v1.5.0 ## explicit; go 1.14 github.com/mitchellh/mapstructure +# github.com/moby/docker-image-spec v1.3.1 +## explicit; go 1.18 +github.com/moby/docker-image-spec/specs-go/v1 # github.com/moby/sys/mountinfo v0.7.1 ## explicit; go 1.16 github.com/moby/sys/mountinfo @@ -475,13 +476,13 @@ github.com/ostreedev/ostree-go/pkg/otbuiltin # github.com/pkg/errors v0.9.1 ## explicit github.com/pkg/errors -# github.com/pmezard/go-difflib v1.0.0 +# github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 ## explicit github.com/pmezard/go-difflib/difflib # github.com/proglottis/gpgme v0.1.3 ## explicit; go 1.11 github.com/proglottis/gpgme -# github.com/rivo/uniseg v0.4.4 +# github.com/rivo/uniseg v0.4.7 ## explicit; go 1.18 github.com/rivo/uniseg # github.com/russross/blackfriday v2.0.0+incompatible @@ -494,12 +495,12 @@ github.com/secure-systems-lab/go-securesystemslib/encrypted github.com/segmentio/ksuid # github.com/shurcooL/sanitized_anchor_name v1.0.0 ## explicit -# github.com/sigstore/fulcio v1.4.3 -## explicit; go 1.20 +# github.com/sigstore/fulcio v1.4.5 +## explicit; go 1.21 github.com/sigstore/fulcio/pkg/api github.com/sigstore/fulcio/pkg/certificate -# github.com/sigstore/rekor v1.2.2 -## explicit; go 1.19 +# github.com/sigstore/rekor v1.3.6 +## explicit; go 1.21 github.com/sigstore/rekor/pkg/client github.com/sigstore/rekor/pkg/generated/client github.com/sigstore/rekor/pkg/generated/client/entries @@ -508,7 +509,7 @@ github.com/sigstore/rekor/pkg/generated/client/pubkey github.com/sigstore/rekor/pkg/generated/client/tlog github.com/sigstore/rekor/pkg/generated/models github.com/sigstore/rekor/pkg/util -# github.com/sigstore/sigstore v1.8.2 +# github.com/sigstore/sigstore v1.8.3 ## explicit; go 1.20 github.com/sigstore/sigstore/pkg/cryptoutils github.com/sigstore/sigstore/pkg/oauth @@ -536,8 +537,8 @@ github.com/stefanberger/go-pkcs11uri github.com/stretchr/testify/assert github.com/stretchr/testify/require github.com/stretchr/testify/suite -# github.com/sylabs/sif/v2 v2.15.1 -## explicit; go 1.20 +# github.com/sylabs/sif/v2 v2.16.0 +## explicit; go 1.21 github.com/sylabs/sif/v2/pkg/sif # github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 ## explicit @@ -548,7 +549,7 @@ github.com/tchap/go-patricia/v2/patricia # github.com/titanous/rocacheck v0.0.0-20171023193734-afe73141d399 ## explicit github.com/titanous/rocacheck -# github.com/ulikunitz/xz v0.5.11 +# github.com/ulikunitz/xz v0.5.12 ## explicit; go 1.12 github.com/ulikunitz/xz github.com/ulikunitz/xz/internal/hash @@ -559,7 +560,7 @@ github.com/ulikunitz/xz/lzma github.com/vbatts/tar-split/archive/tar github.com/vbatts/tar-split/tar/asm github.com/vbatts/tar-split/tar/storage -# github.com/vbauerster/mpb/v8 v8.7.2 +# github.com/vbauerster/mpb/v8 v8.7.3 ## explicit; go 1.17 github.com/vbauerster/mpb/v8 github.com/vbauerster/mpb/v8/cwriter @@ -593,11 +594,11 @@ go.opencensus.io/internal go.opencensus.io/trace go.opencensus.io/trace/internal go.opencensus.io/trace/tracestate -# go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.45.0 -## explicit; go 1.19 +# go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0 +## explicit; go 1.20 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil -# go.opentelemetry.io/otel v1.19.0 +# go.opentelemetry.io/otel v1.24.0 ## explicit; go 1.20 go.opentelemetry.io/otel go.opentelemetry.io/otel/attribute @@ -608,20 +609,18 @@ go.opentelemetry.io/otel/internal/attribute go.opentelemetry.io/otel/internal/baggage go.opentelemetry.io/otel/internal/global go.opentelemetry.io/otel/propagation -go.opentelemetry.io/otel/semconv/internal -go.opentelemetry.io/otel/semconv/v1.12.0 +go.opentelemetry.io/otel/semconv/internal/v2 go.opentelemetry.io/otel/semconv/v1.17.0 -# go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0 -## explicit; go 1.20 -# go.opentelemetry.io/otel/metric v1.19.0 +go.opentelemetry.io/otel/semconv/v1.17.0/httpconv +go.opentelemetry.io/otel/semconv/v1.20.0 +# go.opentelemetry.io/otel/metric v1.24.0 ## explicit; go 1.20 go.opentelemetry.io/otel/metric go.opentelemetry.io/otel/metric/embedded -# go.opentelemetry.io/otel/trace v1.19.0 +# go.opentelemetry.io/otel/trace v1.24.0 ## explicit; go 1.20 go.opentelemetry.io/otel/trace -# go.opentelemetry.io/proto/otlp v1.0.0 -## explicit; go 1.17 +go.opentelemetry.io/otel/trace/embedded # golang.org/x/crypto v0.23.0 ## explicit; go 1.18 golang.org/x/crypto/cast5 @@ -657,7 +656,7 @@ golang.org/x/net/http2/hpack golang.org/x/net/idna golang.org/x/net/internal/timeseries golang.org/x/net/trace -# golang.org/x/oauth2 v0.18.0 +# golang.org/x/oauth2 v0.20.0 ## explicit; go 1.18 golang.org/x/oauth2 golang.org/x/oauth2/internal @@ -701,19 +700,10 @@ golang.org/x/tools/internal/stdlib golang.org/x/tools/internal/tokeninternal golang.org/x/tools/internal/typesinternal golang.org/x/tools/internal/versions -# google.golang.org/appengine v1.6.8 -## explicit; go 1.11 -google.golang.org/appengine/internal -google.golang.org/appengine/internal/base -google.golang.org/appengine/internal/datastore -google.golang.org/appengine/internal/log -google.golang.org/appengine/internal/remote_api -google.golang.org/appengine/internal/urlfetch -google.golang.org/appengine/urlfetch -# google.golang.org/genproto/googleapis/rpc v0.0.0-20231002182017-d307bd883b97 +# google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237 ## explicit; go 1.19 google.golang.org/genproto/googleapis/rpc/status -# google.golang.org/grpc v1.59.0 +# google.golang.org/grpc v1.62.1 ## explicit; go 1.19 google.golang.org/grpc google.golang.org/grpc/attributes @@ -749,6 +739,7 @@ google.golang.org/grpc/internal/metadata google.golang.org/grpc/internal/pretty google.golang.org/grpc/internal/resolver google.golang.org/grpc/internal/resolver/dns +google.golang.org/grpc/internal/resolver/dns/internal google.golang.org/grpc/internal/resolver/passthrough google.golang.org/grpc/internal/resolver/unix google.golang.org/grpc/internal/serviceconfig @@ -760,6 +751,7 @@ google.golang.org/grpc/keepalive google.golang.org/grpc/metadata google.golang.org/grpc/peer google.golang.org/grpc/resolver +google.golang.org/grpc/resolver/dns google.golang.org/grpc/serviceconfig google.golang.org/grpc/stats google.golang.org/grpc/status @@ -790,6 +782,7 @@ google.golang.org/protobuf/internal/set google.golang.org/protobuf/internal/strs google.golang.org/protobuf/internal/version google.golang.org/protobuf/proto +google.golang.org/protobuf/protoadapt google.golang.org/protobuf/reflect/protodesc google.golang.org/protobuf/reflect/protoreflect google.golang.org/protobuf/reflect/protoregistry @@ -805,9 +798,6 @@ google.golang.org/protobuf/types/known/timestamppb gopkg.in/go-jose/go-jose.v2 gopkg.in/go-jose/go-jose.v2/cipher gopkg.in/go-jose/go-jose.v2/json -# gopkg.in/yaml.v2 v2.4.0 -## explicit; go 1.15 -gopkg.in/yaml.v2 # gopkg.in/yaml.v3 v3.0.1 ## explicit gopkg.in/yaml.v3 From 513a4f1ab38039c5c8da9961332dcd36488951f6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Miloslav=20Trma=C4=8D?= Date: Thu, 9 May 2024 21:53:59 +0200 Subject: [PATCH 2/2] Update for changed c/image error texts MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Miloslav Trmač --- integration/copy_test.go | 10 +++++----- systemtest/010-inspect.bats | 2 +- systemtest/050-signing.bats | 2 +- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/integration/copy_test.go b/integration/copy_test.go index 04619436..35cdaf51 100644 --- a/integration/copy_test.go +++ b/integration/copy_test.go @@ -765,7 +765,7 @@ func (s *copySuite) TestCopySignatures() { // Verify that signed identity is verified. assertSkopeoSucceeds(t, "", "--tls-verify=false", "copy", "atomic:localhost:5006/myns/official:official", "atomic:localhost:5006/myns/naming:test1") - assertSkopeoFails(t, ".*Source image rejected: Signature for identity localhost:5006/myns/official:official is not accepted.*", + assertSkopeoFails(t, `.*Source image rejected: Signature for identity \\"localhost:5006/myns/official:official\\" is not accepted.*`, "--tls-verify=false", "--policy", policy, "copy", "atomic:localhost:5006/myns/naming:test1", dirDest) // signedIdentity works assertSkopeoSucceeds(t, "", "--tls-verify=false", "copy", "atomic:localhost:5006/myns/official:official", "atomic:localhost:5006/myns/naming:naming") @@ -825,7 +825,7 @@ func (s *copySuite) TestCopyDirSignatures() { // Verify that the signed identity is verified. assertSkopeoSucceeds(t, "", "--tls-verify=false", "--policy", policy, "copy", "--sign-by", "official@example.com", topDirDest+"/dir1", "atomic:localhost:5000/myns/personal:dirstaging2") assertSkopeoSucceeds(t, "", "--tls-verify=false", "copy", "atomic:localhost:5000/myns/personal:dirstaging2", topDirDest+"/restricted/badidentity") - assertSkopeoFails(t, ".*Source image rejected: .*Signature for identity localhost:5000/myns/personal:dirstaging2 is not accepted.*", + assertSkopeoFails(t, `.*Source image rejected: .*Signature for identity \\"localhost:5000/myns/personal:dirstaging2\\" is not accepted.*`, "--policy", policy, "copy", topDirDest+"/restricted/badidentity", topDirDest+"/dest") } @@ -1049,7 +1049,7 @@ func (s *copySuite) TestCopyVerifyingMirroredSignatures() { // … but verify that while it is accessible using the primary location redirecting to the mirror, … assertSkopeoSucceeds(t, "" /* no --policy */, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", regPrefix+"primary:mirror-signed", dirDest) // … verify it is NOT accessible when requiring a signature. - assertSkopeoFails(t, ".*Source image rejected: None of the signatures were accepted, reasons: Signature for identity localhost:5006/myns/mirroring-primary:direct is not accepted; Signature for identity localhost:5006/myns/mirroring-mirror:mirror-signed is not accepted.*", + assertSkopeoFails(t, `.*Source image rejected: None of the signatures were accepted, reasons: Signature for identity \\"localhost:5006/myns/mirroring-primary:direct\\" is not accepted; Signature for identity \\"localhost:5006/myns/mirroring-mirror:mirror-signed\\" is not accepted.*`, "--policy", policy, "--registries.d", registriesDir, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", regPrefix+"primary:mirror-signed", dirDest) // Fail if we specify an unqualified identity @@ -1063,14 +1063,14 @@ func (s *copySuite) TestCopyVerifyingMirroredSignatures() { // … but verify that while it is accessible using the mirror location assertSkopeoSucceeds(t, "" /* no --policy */, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", regPrefix+"mirror:primary-signed", dirDest) // … verify it is NOT accessible when requiring a signature. - assertSkopeoFails(t, ".*Source image rejected: None of the signatures were accepted, reasons: Signature for identity localhost:5006/myns/mirroring-primary:direct is not accepted; Signature for identity localhost:5006/myns/mirroring-mirror:mirror-signed is not accepted; Signature for identity localhost:5006/myns/mirroring-primary:primary-signed is not accepted.*", + assertSkopeoFails(t, `.*Source image rejected: None of the signatures were accepted, reasons: Signature for identity \\"localhost:5006/myns/mirroring-primary:direct\\" is not accepted; Signature for identity \\"localhost:5006/myns/mirroring-mirror:mirror-signed\\" is not accepted; Signature for identity \\"localhost:5006/myns/mirroring-primary:primary-signed\\" is not accepted.*`, "--policy", policy, "--registries.d", registriesDir, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", regPrefix+"mirror:primary-signed", dirDest) assertSkopeoSucceeds(t, "", "--registries.d", registriesDir, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", "--dest-tls-verify=false", regPrefix+"primary:unsigned", regPrefix+"remap:remapped") // Verify that while a remapIdentity image is accessible using the remapped (mirror) location assertSkopeoSucceeds(t, "" /* no --policy */, "--registries.d", registriesDir, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", regPrefix+"remap:remapped", dirDest) // … it is NOT accessible when requiring a signature … - assertSkopeoFails(t, ".*Source image rejected: None of the signatures were accepted, reasons: Signature for identity localhost:5006/myns/mirroring-primary:direct is not accepted; Signature for identity localhost:5006/myns/mirroring-mirror:mirror-signed is not accepted; Signature for identity localhost:5006/myns/mirroring-primary:primary-signed is not accepted.*", "--policy", policy, "--registries.d", registriesDir, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", regPrefix+"remap:remapped", dirDest) + assertSkopeoFails(t, `.*Source image rejected: None of the signatures were accepted, reasons: Signature for identity \\"localhost:5006/myns/mirroring-primary:direct\\" is not accepted; Signature for identity \\"localhost:5006/myns/mirroring-mirror:mirror-signed\\" is not accepted; Signature for identity \\"localhost:5006/myns/mirroring-primary:primary-signed\\" is not accepted.*`, "--policy", policy, "--registries.d", registriesDir, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", regPrefix+"remap:remapped", dirDest) // … until signed. assertSkopeoSucceeds(t, "", "--registries.d", registriesDir, "copy", "--src-tls-verify=false", "--dest-tls-verify=false", "--sign-by=personal@example.com", "--sign-identity=localhost:5006/myns/mirroring-primary:remapped", regPrefix+"remap:remapped", regPrefix+"remap:remapped") assertSkopeoSucceeds(t, "", "--policy", policy, "--registries.d", registriesDir, "--registries-conf", "fixtures/registries.conf", "copy", "--src-tls-verify=false", regPrefix+"remap:remapped", dirDest) diff --git a/systemtest/010-inspect.bats b/systemtest/010-inspect.bats index 6a8ad809..b911450a 100644 --- a/systemtest/010-inspect.bats +++ b/systemtest/010-inspect.bats @@ -103,7 +103,7 @@ END_EXPECT # By default, 'inspect' tries to match our host os+arch. This should fail. run_skopeo 1 inspect $img - expect_output --substring "parsing manifest for image: choosing image instance: no image found in manifest list for architecture $arch, variant " \ + expect_output --substring "parsing manifest for image: choosing image instance: no image found in manifest list for architecture \\\\\"$arch\\\\\", variant " \ "skopeo inspect, without --raw, fails" # With --raw, we can inspect diff --git a/systemtest/050-signing.bats b/systemtest/050-signing.bats index cf191edb..5d51b552 100644 --- a/systemtest/050-signing.bats +++ b/systemtest/050-signing.bats @@ -155,7 +155,7 @@ END_PUSH done <