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This updates vendored runc/libcontainer to 1.1.0, and google/cadvisor to a version updated to runc 1.1.0 (google/cadvisor#3048). Changes in vendor are generated by (roughly): ./hack/pin-dependency.sh github.com/google/cadvisor v0.44.0 ./hack/pin-dependency.sh github.com/opencontainers/runc v1.1.0 ./hack/update-vendor.sh ./hack/lint-dependencies.sh # And follow all its recommendations. ./hack/update-vendor.sh ./hack/update-internal-modules.sh ./hack/lint-dependencies.sh # Re-check everything again. Co-Authored-By: Kir Kolyshkin <kolyshkin@gmail.com>
44 lines
781 B
Go
44 lines
781 B
Go
//go:build gofuzz
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// +build gofuzz
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package user
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import (
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"io"
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"strings"
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)
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func IsDivisbleBy(n int, divisibleby int) bool {
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return (n % divisibleby) == 0
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}
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func FuzzUser(data []byte) int {
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if len(data) == 0 {
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return -1
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}
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if !IsDivisbleBy(len(data), 5) {
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return -1
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}
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var divided [][]byte
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chunkSize := len(data) / 5
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for i := 0; i < len(data); i += chunkSize {
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end := i + chunkSize
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divided = append(divided, data[i:end])
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}
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_, _ = ParsePasswdFilter(strings.NewReader(string(divided[0])), nil)
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var passwd, group io.Reader
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group = strings.NewReader(string(divided[1]))
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_, _ = GetAdditionalGroups([]string{string(divided[2])}, group)
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passwd = strings.NewReader(string(divided[3]))
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_, _ = GetExecUser(string(divided[4]), nil, passwd, group)
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return 1
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}
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