mirror of
https://github.com/falcosecurity/falco.git
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1 Commits
dev_docker
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leogr-patc
| Author | SHA1 | Date | |
|---|---|---|---|
|
72eab043dc |
@@ -1,2 +1,4 @@
|
||||
emeritus_approvers:
|
||||
approvers:
|
||||
- jonahjon
|
||||
reviewers:
|
||||
- jonahjon
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -1,4 +1,3 @@
|
||||
aks
|
||||
creat
|
||||
chage
|
||||
ro
|
||||
|
||||
4
.github/PULL_REQUEST_TEMPLATE.md
vendored
4
.github/PULL_REQUEST_TEMPLATE.md
vendored
@@ -22,8 +22,6 @@
|
||||
|
||||
> /kind feature
|
||||
|
||||
> /kind release
|
||||
|
||||
> If contributing rules or changes to rules, please make sure to also uncomment one of the following line:
|
||||
|
||||
> /kind rule-update
|
||||
@@ -48,8 +46,6 @@ Please remove the leading whitespace before the `/kind <>` you uncommented.
|
||||
|
||||
> /area proposals
|
||||
|
||||
> /area CI
|
||||
|
||||
<!--
|
||||
Please remove the leading whitespace before the `/area <>` you uncommented.
|
||||
-->
|
||||
|
||||
170
.github/workflows/ci.yml
vendored
170
.github/workflows/ci.yml
vendored
@@ -1,170 +0,0 @@
|
||||
name: CI Build
|
||||
on:
|
||||
pull_request:
|
||||
branches: [master]
|
||||
push:
|
||||
branches: [master]
|
||||
workflow_dispatch:
|
||||
|
||||
jobs:
|
||||
build-minimal:
|
||||
runs-on: ubuntu-20.04
|
||||
steps:
|
||||
- name: Checkout
|
||||
uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 0
|
||||
|
||||
- name: Update base image
|
||||
run: sudo apt update -y
|
||||
|
||||
- name: Install build dependencies
|
||||
run: sudo DEBIAN_FRONTEND=noninteractive apt install libjq-dev libyaml-cpp-dev libelf-dev cmake build-essential git -y
|
||||
|
||||
- name: Prepare project
|
||||
run: |
|
||||
mkdir build-minimal
|
||||
pushd build-minimal
|
||||
cmake -DMINIMAL_BUILD=On -DBUILD_BPF=Off -DBUILD_DRIVER=Off -DCMAKE_BUILD_TYPE=Release ..
|
||||
popd
|
||||
|
||||
- name: Build
|
||||
run: |
|
||||
pushd build-minimal
|
||||
make -j4 all
|
||||
popd
|
||||
|
||||
- name: Run unit tests
|
||||
run: |
|
||||
pushd build-minimal
|
||||
make tests
|
||||
popd
|
||||
|
||||
build-ubuntu-focal:
|
||||
runs-on: ubuntu-20.04
|
||||
steps:
|
||||
- name: Checkout
|
||||
uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 0
|
||||
|
||||
- name: Update base image
|
||||
run: sudo apt update -y
|
||||
|
||||
- name: Install build dependencies
|
||||
run: sudo DEBIAN_FRONTEND=noninteractive apt install libssl-dev libyaml-dev libc-ares-dev libprotobuf-dev protobuf-compiler libjq-dev libyaml-cpp-dev libgrpc++-dev protobuf-compiler-grpc rpm libelf-dev cmake build-essential libcurl4-openssl-dev linux-headers-$(uname -r) clang llvm git -y
|
||||
|
||||
- name: Prepare project
|
||||
run: |
|
||||
mkdir build
|
||||
pushd build
|
||||
cmake -DBUILD_BPF=On ..
|
||||
popd
|
||||
|
||||
- name: Build
|
||||
run: |
|
||||
pushd build
|
||||
KERNELDIR=/lib/modules/$(uname -r)/build make -j4 all
|
||||
popd
|
||||
|
||||
- name: Run unit tests
|
||||
run: |
|
||||
pushd build
|
||||
make tests
|
||||
popd
|
||||
|
||||
build-ubuntu-focal-debug:
|
||||
runs-on: ubuntu-20.04
|
||||
steps:
|
||||
- name: Checkout
|
||||
uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 0
|
||||
|
||||
- name: Update base image
|
||||
run: sudo apt update -y
|
||||
|
||||
- name: Install build dependencies
|
||||
run: sudo DEBIAN_FRONTEND=noninteractive apt install libssl-dev libyaml-dev libc-ares-dev libprotobuf-dev protobuf-compiler libjq-dev libyaml-cpp-dev libgrpc++-dev protobuf-compiler-grpc rpm libelf-dev cmake build-essential libcurl4-openssl-dev linux-headers-$(uname -r) clang llvm git -y
|
||||
|
||||
- name: Prepare project
|
||||
run: |
|
||||
mkdir build
|
||||
pushd build
|
||||
cmake -DCMAKE_BUILD_TYPE=debug -DBUILD_BPF=On ..
|
||||
popd
|
||||
|
||||
- name: Build
|
||||
run: |
|
||||
pushd build
|
||||
KERNELDIR=/lib/modules/$(uname -r)/build make -j4 all
|
||||
popd
|
||||
|
||||
- name: Run unit tests
|
||||
run: |
|
||||
pushd build
|
||||
make tests
|
||||
popd
|
||||
|
||||
build-ubuntu-bionic:
|
||||
runs-on: ubuntu-18.04
|
||||
steps:
|
||||
- name: Checkout
|
||||
uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 0
|
||||
|
||||
- name: Update base image
|
||||
run: sudo apt update -y
|
||||
|
||||
- name: Install build dependencies
|
||||
run: sudo DEBIAN_FRONTEND=noninteractive apt install cmake build-essential clang llvm git linux-headers-$(uname -r) pkg-config autoconf libtool libelf-dev -y
|
||||
|
||||
- name: Prepare project
|
||||
run: |
|
||||
mkdir build
|
||||
pushd build
|
||||
cmake -DBUILD_BPF=On -DUSE_BUNDLED_DEPS=On ..
|
||||
popd
|
||||
|
||||
- name: Build
|
||||
run: |
|
||||
pushd build
|
||||
KERNELDIR=/lib/modules/$(uname -r)/build make -j4 all
|
||||
popd
|
||||
|
||||
- name: Run unit tests
|
||||
run: |
|
||||
pushd build
|
||||
make tests
|
||||
popd
|
||||
|
||||
build-centos7-debug:
|
||||
runs-on: ubuntu-latest
|
||||
container:
|
||||
image: falcosecurity/falco-builder:latest
|
||||
env:
|
||||
BUILD_TYPE: "debug"
|
||||
steps:
|
||||
- name: Checkout
|
||||
uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 0
|
||||
path: falco
|
||||
|
||||
- name: Link falco repo to /source/falco
|
||||
run: |
|
||||
mkdir -p /source
|
||||
ln -s "$GITHUB_WORKSPACE/falco" /source/falco
|
||||
|
||||
- name: Prepare project
|
||||
run: /usr/bin/entrypoint cmake
|
||||
|
||||
- name: Build
|
||||
run: /usr/bin/entrypoint all
|
||||
|
||||
- name: Run unit tests
|
||||
run: /usr/bin/entrypoint tests
|
||||
|
||||
- name: Build packages
|
||||
run: /usr/bin/entrypoint package
|
||||
75
.github/workflows/codeql.yaml
vendored
75
.github/workflows/codeql.yaml
vendored
@@ -1,75 +0,0 @@
|
||||
# For most projects, this workflow file will not need changing; you simply need
|
||||
# to commit it to your repository.
|
||||
#
|
||||
# You may wish to alter this file to override the set of languages analyzed,
|
||||
# or to provide custom queries or build logic.
|
||||
#
|
||||
# ******** NOTE ********
|
||||
# We have attempted to detect the languages in your repository. Please check
|
||||
# the `language` matrix defined below to confirm you have the correct set of
|
||||
# supported CodeQL languages.
|
||||
#
|
||||
name: "CodeQL"
|
||||
|
||||
on:
|
||||
push:
|
||||
branches: [ "master" ]
|
||||
pull_request:
|
||||
# The branches below must be a subset of the branches above
|
||||
branches: [ "master" ]
|
||||
|
||||
jobs:
|
||||
analyze:
|
||||
name: Analyze
|
||||
runs-on: ubuntu-20.04
|
||||
permissions:
|
||||
actions: read
|
||||
contents: read
|
||||
security-events: write
|
||||
|
||||
strategy:
|
||||
fail-fast: false
|
||||
matrix:
|
||||
language: [ 'cpp' ]
|
||||
# CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
|
||||
# Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
|
||||
|
||||
steps:
|
||||
- name: Checkout repository
|
||||
uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 0
|
||||
|
||||
# Initializes the CodeQL tools for scanning.
|
||||
- name: Initialize CodeQL
|
||||
uses: github/codeql-action/init@v2
|
||||
with:
|
||||
languages: ${{ matrix.language }}
|
||||
# If you wish to specify custom queries, you can do so here or in a config file.
|
||||
# By default, queries listed here will override any specified in a config file.
|
||||
# Prefix the list here with "+" to use these queries and those in the config file.
|
||||
|
||||
# Details on CodeQL's query packs refer to : https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
|
||||
# queries: security-extended,security-and-quality
|
||||
|
||||
- name: Update base image
|
||||
run: sudo apt update -y
|
||||
|
||||
- name: Install build dependencies
|
||||
run: sudo DEBIAN_FRONTEND=noninteractive apt install libssl-dev libyaml-dev libc-ares-dev libprotobuf-dev protobuf-compiler libjq-dev libyaml-cpp-dev libgrpc++-dev protobuf-compiler-grpc rpm libelf-dev cmake build-essential libcurl4-openssl-dev linux-headers-$(uname -r) clang llvm git -y
|
||||
|
||||
- name: Prepare project
|
||||
run: |
|
||||
mkdir build
|
||||
pushd build
|
||||
cmake -DBUILD_BPF=On ..
|
||||
popd
|
||||
|
||||
- name: Build
|
||||
run: |
|
||||
pushd build
|
||||
KERNELDIR=/lib/modules/$(uname -r)/build make -j4 all
|
||||
popd
|
||||
|
||||
- name: Perform CodeQL Analysis
|
||||
uses: github/codeql-action/analyze@v2
|
||||
2
.github/workflows/codespell.yml
vendored
2
.github/workflows/codespell.yml
vendored
@@ -11,4 +11,4 @@ jobs:
|
||||
skip: .git
|
||||
ignore_words_file: .codespellignore
|
||||
check_filenames: true
|
||||
check_hidden: false
|
||||
check_hidden: true
|
||||
|
||||
@@ -76,8 +76,6 @@ This is a list of production adopters of Falco (in alphabetical order):
|
||||
|
||||
* [SysFlow](https://sysflow.io) SysFlow is a cloud-native system telemetry framework that focuses on data abstraction, behavioral analytics, and noise reduction. At its core, SysFlow exposes a compact open telemetry format that records workload behaviors by connecting event and flow representations of process control flows, file interactions, and network communications. The resulting abstraction encodes a graph structure that enables provenance reasoning on host and container environments, and fast retrieval of security-relevant information.
|
||||
|
||||
* [StackRox](https://stackrox.io) is the industry’s first Kubernetes-native security platform enabling organizations to build, deploy, and run cloud-native applications securely. The platform works with Kubernetes environments and integrates with DevOps and security tools, enabling teams to operationalize and secure their supply chain, infrastructure, and workloads. StackRox aims to harness containerized applications’ development speed while giving operations and security teams greater context and risk profiling. StackRox leverages cloud-native principles and declarative artifacts to automate DevSecOps best practices.
|
||||
|
||||
## Adding a name
|
||||
|
||||
If you would like to add your name to this file, submit a pull request with your change.
|
||||
|
||||
303
CHANGELOG.md
303
CHANGELOG.md
@@ -1,308 +1,5 @@
|
||||
# Change Log
|
||||
|
||||
## v0.33.0
|
||||
|
||||
Released on 2022-10-19
|
||||
|
||||
### Major Changes
|
||||
|
||||
|
||||
* new: add a `drop_pct` referred to the global number of events [[#2130](https://github.com/falcosecurity/falco/pull/2130)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* new: print some info about eBPF and enabled sources when Falco starts [[#2133](https://github.com/falcosecurity/falco/pull/2133)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* new(userspace): print architecture information [[#2147](https://github.com/falcosecurity/falco/pull/2147)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* new(CI): add CodeQL security scanning to Falco. [[#2171](https://github.com/falcosecurity/falco/pull/2171)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* new: configure syscall buffer dimension from Falco [[#2214](https://github.com/falcosecurity/falco/pull/2214)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* new(cmdline): add development support for modern BPF probe [[#2221](https://github.com/falcosecurity/falco/pull/2221)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* new(falco-driver-loader): `DRIVERS_REPO` now supports the use of multiple download URLs (comma separated) [[#2165](https://github.com/falcosecurity/falco/pull/2165)] - [@IanRobertson-wpe](https://github.com/IanRobertson-wpe)
|
||||
* new(userspace/engine): support alternative plugin version requirements in checks [[#2190](https://github.com/falcosecurity/falco/pull/2190)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* new: support running multiple event sources in parallel [[#2182](https://github.com/falcosecurity/falco/pull/2182)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* new(userspace/falco): automatically create paths for grpc unix socket and gvisor endpoint. [[#2189](https://github.com/falcosecurity/falco/pull/2189)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* new(scripts): allow falco-driver-loader to properly distinguish any ubuntu flavor [[#2178](https://github.com/falcosecurity/falco/pull/2178)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* new: add option to enable event sources selectively [[#2085](https://github.com/falcosecurity/falco/pull/2085)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
|
||||
|
||||
### Minor Changes
|
||||
|
||||
* docs(falco-driver-loader): add some comments in `falco-driver-loader` [[#2153](https://github.com/falcosecurity/falco/pull/2153)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* update(cmake): use latest libs tag `0.9.0` [[#2257](https://github.com/falcosecurity/falco/pull/2257)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* update(.circleci): re-enabled cppcheck [[#2186](https://github.com/falcosecurity/falco/pull/2186)] - [@leogr](https://github.com/leogr)
|
||||
* update(userspace/engine): improve falco files loading performance [[#2151](https://github.com/falcosecurity/falco/pull/2151)] - [@VadimZy](https://github.com/VadimZy)
|
||||
* update(cmake): use latest driver tag 3.0.1+driver [[#2251](https://github.com/falcosecurity/falco/pull/2251)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* update(userspace/falco)!: adapt stats writer for multiple parallel event sources [[#2182](https://github.com/falcosecurity/falco/pull/2182)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/engine): remove falco engine APIs that returned a required_engine_version [[#2096](https://github.com/falcosecurity/falco/pull/2096)] - [@mstemm](https://github.com/mstemm)
|
||||
* update(userspace/engine): add some small changes to rules matching that reduce cpu usage with high event volumes (> 1M syscalls/sec) [[#2210](https://github.com/falcosecurity/falco/pull/2210)] - [@mstemm](https://github.com/mstemm)
|
||||
* rules: added process IDs to default rules [[#2211](https://github.com/falcosecurity/falco/pull/2211)] - [@spyder-kyle](https://github.com/spyder-kyle)
|
||||
* update(scripts/debian): falco.service systemd unit is now cleaned-up during (re)install and removal via the DEB and RPM packages [[#2138](https://github.com/falcosecurity/falco/pull/2138)] - [@Happy-Dude](https://github.com/Happy-Dude)
|
||||
* update(userspace/falco): move on from deprecated libs API for printing event list [[#2253](https://github.com/falcosecurity/falco/pull/2253)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* chore(userspace/falco): improve cli helper and log options with debug level [[#2252](https://github.com/falcosecurity/falco/pull/2252)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update(userspace): minor pre-release improvements [[#2236](https://github.com/falcosecurity/falco/pull/2236)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update: bumped libs to fd46dd139a8e35692a7d40ab2f0ed2016df827cf. [[#2201](https://github.com/falcosecurity/falco/pull/2201)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* update!: gVisor sock default path changed from `/tmp/gvisor.sock` to `/run/falco/gvisor.sock` [[#2163](https://github.com/falcosecurity/falco/pull/2163)] - [@vjjmiras](https://github.com/vjjmiras)
|
||||
* update!: gRPC server sock default path changed from `/run/falco.sock.sock` to `/run/falco/falco.sock` [[#2163](https://github.com/falcosecurity/falco/pull/2163)] - [@vjjmiras](https://github.com/vjjmiras)
|
||||
* update(scripts/falco-driver-loader): minikube environment is now correctly detected [[#2191](https://github.com/falcosecurity/falco/pull/2191)] - [@alacuku](https://github.com/alacuku)
|
||||
* update(rules/falco_rules.yaml): `required_engine_version` changed to 13 [[#2179](https://github.com/falcosecurity/falco/pull/2179)] - [@incertum](https://github.com/incertum)
|
||||
* refactor(userspace/falco): re-design stats writer and make it thread-safe [[#2109](https://github.com/falcosecurity/falco/pull/2109)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/falco): make signal handlers thread safe [[#2091](https://github.com/falcosecurity/falco/pull/2091)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/engine): strengthen and document thread-safety guarantees of falco_engine::process_event [[#2082](https://github.com/falcosecurity/falco/pull/2082)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update(userspace/falco): make webserver threadiness configurable [[#2090](https://github.com/falcosecurity/falco/pull/2090)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/falco): reduce app actions dependency on app state and inspector [[#2097](https://github.com/falcosecurity/falco/pull/2097)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update(userspace/falco): use move semantics in falco logger [[#2095](https://github.com/falcosecurity/falco/pull/2095)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update: use `FALCO_HOSTNAME` env var to override the hostname value [[#2174](https://github.com/falcosecurity/falco/pull/2174)] - [@leogr](https://github.com/leogr)
|
||||
* update: bump libs and driver versions to 6599e2efebce30a95f27739d655d53f0d5f686e4 [[#2177](https://github.com/falcosecurity/falco/pull/2177)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/falco): make output rate limiter optional and output engine explicitly thread-safe [[#2139](https://github.com/falcosecurity/falco/pull/2139)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update(falco.yaml)!: notification rate limiter disabled by default. [[#2139](https://github.com/falcosecurity/falco/pull/2139)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* fix: compute the `drop ratio` in the right way [[#2128](https://github.com/falcosecurity/falco/pull/2128)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(falco_service): falco service needs to write under /sys/module/falco [[#2238](https://github.com/falcosecurity/falco/pull/2238)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(userspace): cleanup output of ruleset validation result [[#2248](https://github.com/falcosecurity/falco/pull/2248)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* fix(userspace): properly print ignored syscalls messages when not in `-A` mode [[#2243](https://github.com/falcosecurity/falco/pull/2243)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* fix(falco): clarify pid/tid and container info in gvisor [[#2223](https://github.com/falcosecurity/falco/pull/2223)] - [@LucaGuerra](https://github.com/LucaGuerra)
|
||||
* fix(userspace/engine): avoid reading duplicate exception values [[#2200](https://github.com/falcosecurity/falco/pull/2200)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* fix: hostname was not present when `json_output: true` [[#2174](https://github.com/falcosecurity/falco/pull/2174)] - [@leogr](https://github.com/leogr)
|
||||
|
||||
|
||||
### Rule Changes
|
||||
|
||||
* rule(macro: known_gke_mount_in_privileged_containers): add new macro [[#2198](https://github.com/falcosecurity/falco/pull/2198)] - [@hi120ki](https://github.com/hi120ki)
|
||||
* rule(Mount Launched in Privileged Container): add GKE default pod into allowlist in Mount Launched of Privileged Container rule [[#2198](https://github.com/falcosecurity/falco/pull/2198)] - [@hi120ki](https://github.com/hi120ki)
|
||||
* rule(list: known_binaries_to_read_environment_variables_from_proc_files): add new list [[#2193](https://github.com/falcosecurity/falco/pull/2193)] - [@hi120ki](https://github.com/hi120ki)
|
||||
* rule(Read environment variable from /proc files): add rule to detect an attempt to read process environment variables from /proc files [[#2193](https://github.com/falcosecurity/falco/pull/2193)] - [@hi120ki](https://github.com/hi120ki)
|
||||
* rule(macro: k8s_containers): add falco no-driver images [[#2234](https://github.com/falcosecurity/falco/pull/2234)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* rule(macro: open_file_failed): add new macro [[#2118](https://github.com/falcosecurity/falco/pull/2118)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: directory_traversal): add new macro [[#2118](https://github.com/falcosecurity/falco/pull/2118)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Directory traversal monitored file read): add new rule [[#2118](https://github.com/falcosecurity/falco/pull/2118)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Modify Container Entrypoint): new rule created to detect CVE-2019-5736 [[#2188](https://github.com/falcosecurity/falco/pull/2188)] - [@darryk10](https://github.com/darryk10)
|
||||
* rule(Program run with disallowed http proxy env)!: disabled by default [[#2179](https://github.com/falcosecurity/falco/pull/2179)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Container Drift Detected (chmod))!: disabled by default [[#2179](https://github.com/falcosecurity/falco/pull/2179)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Container Drift Detected (open+create))!: disabled by default [[#2179](https://github.com/falcosecurity/falco/pull/2179)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Packet socket created in container)!: removed consider_packet_socket_communication macro [[#2179](https://github.com/falcosecurity/falco/pull/2179)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_packet_socket_communication)!: remove unused macro [[#2179](https://github.com/falcosecurity/falco/pull/2179)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Interpreted procs outbound network activity)!: disabled by default [[#2166](https://github.com/falcosecurity/falco/pull/2166)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Interpreted procs inbound network activity)!: disabled by default [[#2166](https://github.com/falcosecurity/falco/pull/2166)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Contact cloud metadata service from container)!: disabled by default [[#2166](https://github.com/falcosecurity/falco/pull/2166)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_interpreted_outbound)!: remove unused macro [[#2166](https://github.com/falcosecurity/falco/pull/2166)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_interpreted_inbound)!: remove unused macro [[#2166](https://github.com/falcosecurity/falco/pull/2166)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_metadata_access)!: remove unused macro [[#2166](https://github.com/falcosecurity/falco/pull/2166)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Unexpected outbound connection destination)!: disabled by default [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Unexpected inbound connection source)!: disabled by default [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Read Shell Configuration File)!: disabled by default [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Schedule Cron Jobs)!: disabled by default [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Launch Suspicious Network Tool on Host)!: disabled by default [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Create Hidden Files or Directories)!: disabled by default [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Outbound or Inbound Traffic not to Authorized Server Process and Port)!: disabled by default [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Network Connection outside Local Subnet)!: disabled by default [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_all_outbound_conns)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_all_inbound_conns)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_shell_config_reads)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_all_cron_jobs)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_all_inbound_conns)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_hidden_file_creation)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: allowed_port)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: enabled_rule_network_only_subnet)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_userfaultfd_activities)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(macro: consider_all_chmods)!: remove unused macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Set Setuid or Setgid bit)!: removed consider_all_chmods macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Container Drift Detected (chmod))!: removed consider_all_chmods macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
* rule(Unprivileged Delegation of Page Faults Handling to a Userspace Process)!: removed consider_userfaultfd_activities macro [[#2168](https://github.com/falcosecurity/falco/pull/2168)] - [@incertum](https://github.com/incertum)
|
||||
|
||||
|
||||
### Non user-facing changes
|
||||
|
||||
* new(userspace): support `SCAP_FILTERED_EVENT` return code [[#2148](https://github.com/falcosecurity/falco/pull/2148)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* chore(test/utils): remove unused script [[#2157](https://github.com/falcosecurity/falco/pull/2157)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* Enrich pull request template [[#2162](https://github.com/falcosecurity/falco/pull/2162)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* vote: update(OWNERS): add Andrea Terzolo to owners [[#2185](https://github.com/falcosecurity/falco/pull/2185)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(CI): codespell should ignore `ro` word [[#2173](https://github.com/falcosecurity/falco/pull/2173)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* chore: bump plugin version [[#2256](https://github.com/falcosecurity/falco/pull/2256)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(userspace/falco): avoid using CPU when main thread waits for parallel event sources [[#2255](https://github.com/falcosecurity/falco/pull/2255)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* fix(scripts): inject kmod script fails with some systemd versions [[#2250](https://github.com/falcosecurity/falco/pull/2250)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* chore(userspace/falco): make logging optional when terminating, restarting, and reopening outputs [[#2249](https://github.com/falcosecurity/falco/pull/2249)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* chore: bump libs version [[#2244](https://github.com/falcosecurity/falco/pull/2244)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* update(userspace): solve warnings and performance tips from cppcheck [[#2247](https://github.com/falcosecurity/falco/pull/2247)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* fix(userspace/falco): make signal termination more robust with multi-threading [[#2235](https://github.com/falcosecurity/falco/pull/2235)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* fix(userspace/falco): make termination and signal handlers more stable [[#2239](https://github.com/falcosecurity/falco/pull/2239)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* fix(userspace): safely check string bounded access [[#2237](https://github.com/falcosecurity/falco/pull/2237)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* chore: bump libs/driver to the latest release branch commit [[#2232](https://github.com/falcosecurity/falco/pull/2232)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(userspace/falco): check plugin requirements when validating rule files [[#2233](https://github.com/falcosecurity/falco/pull/2233)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* fix(userspace): add explicit constructors and initializations [[#2229](https://github.com/falcosecurity/falco/pull/2229)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* Add StackRox to adopters [[#2187](https://github.com/falcosecurity/falco/pull/2187)] - [@Molter73](https://github.com/Molter73)
|
||||
* fix(process_events): check the return value of `open_live_inspector` [[#2215](https://github.com/falcosecurity/falco/pull/2215)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(userspace/engine): properly include stdexcept header to fix build. [[#2197](https://github.com/falcosecurity/falco/pull/2197)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* refactor(userspace/engine): split rule loader classes for a more testable design [[#2206](https://github.com/falcosecurity/falco/pull/2206)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* chore(OWNERS): cleanup inactive reviewer [[#2204](https://github.com/falcosecurity/falco/pull/2204)] - [@leogr](https://github.com/leogr)
|
||||
* fix(circleci): falco-driver-loader image build must be done starting from just-pushed falco master image. [[#2194](https://github.com/falcosecurity/falco/pull/2194)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* Support condition parse errors in rule loading results [[#2155](https://github.com/falcosecurity/falco/pull/2155)] - [@mstemm](https://github.com/mstemm)
|
||||
* docs: readme update [[#2183](https://github.com/falcosecurity/falco/pull/2183)] - [@leogr](https://github.com/leogr)
|
||||
* cleanup: rename legacy references [[#2180](https://github.com/falcosecurity/falco/pull/2180)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/engine): increase const coherence in falco engine [[#2081](https://github.com/falcosecurity/falco/pull/2081)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* Rules result handle multiple files [[#2158](https://github.com/falcosecurity/falco/pull/2158)] - [@mstemm](https://github.com/mstemm)
|
||||
* fix: print full rule load errors/warnings without verbose/-v [[#2156](https://github.com/falcosecurity/falco/pull/2156)] - [@mstemm](https://github.com/mstemm)
|
||||
|
||||
|
||||
## v0.32.2
|
||||
|
||||
Released on 2022-08-09
|
||||
|
||||
### Major Changes
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* fix: Added ARCH to bpf download URL [[#2142](https://github.com/falcosecurity/falco/pull/2142)] - [@eric-engberg](https://github.com/eric-engberg)
|
||||
|
||||
|
||||
## v0.32.1
|
||||
|
||||
Released on 2022-07-11
|
||||
|
||||
### Major Changes
|
||||
|
||||
* new(falco): add gVisor support [[#2078](https://github.com/falcosecurity/falco/pull/2078)] - [@LucaGuerra](https://github.com/LucaGuerra)
|
||||
* new(docker,scripts): add multiarch images and ARM64 packages [[#1990](https://github.com/falcosecurity/falco/pull/1990)] - [@FedeDP](https://github.com/FedeDP)
|
||||
|
||||
|
||||
### Minor Changes
|
||||
|
||||
* update(build): Switch from RSA/SHA1 to RSA/SHA256 signature in the RPM package [[#2044](https://github.com/falcosecurity/falco/pull/2044)] - [@vjjmiras](https://github.com/vjjmiras)
|
||||
* refactor(userspace/engine): drop macro source field in rules and rule loader [[#2094](https://github.com/falcosecurity/falco/pull/2094)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* build: introduce `DRIVER_VERSION` that allows setting a driver version (which may differ from the falcosecurity/libs version) [[#2086](https://github.com/falcosecurity/falco/pull/2086)] - [@leogr](https://github.com/leogr)
|
||||
* update: add more info to `--version` output [[#2086](https://github.com/falcosecurity/falco/pull/2086)] - [@leogr](https://github.com/leogr)
|
||||
* build(scripts): publish deb repo has now a InRelease file [[#2060](https://github.com/falcosecurity/falco/pull/2060)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* update(userspace/falco): make plugin init config optional and add --plugin-info CLI option [[#2059](https://github.com/falcosecurity/falco/pull/2059)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update(userspace/falco): support libs logging [[#2093](https://github.com/falcosecurity/falco/pull/2093)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update(falco): update libs to 0.7.0 [[#2119](https://github.com/falcosecurity/falco/pull/2119)] - [@LucaGuerra](https://github.com/LucaGuerra)
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* fix(userspace/falco): ensure that only rules files named with `-V` are loaded when validating rules files. [[#2088](https://github.com/falcosecurity/falco/pull/2088)] - [@mstemm](https://github.com/mstemm)
|
||||
* fix(rules): use exit event in reverse shell detection rule [[#2076](https://github.com/falcosecurity/falco/pull/2076)] - [@alacuku](https://github.com/alacuku)
|
||||
* fix(scripts): falco-driver-loader script will now seek for drivers in driver/${ARCH}/ for x86_64 too. [[#2057](https://github.com/falcosecurity/falco/pull/2057)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* fix(falco-driver-loader): building falco module with DKMS on Flatcar and supporting fetching pre-built module/eBPF probe [[#2043](https://github.com/falcosecurity/falco/pull/2043)] - [@jepio](https://github.com/jepio)
|
||||
|
||||
|
||||
### Rule Changes
|
||||
|
||||
* rule(Redirect STDOUT/STDIN to Network Connection in Container): changed priority to NOTICE [[#2092](https://github.com/falcosecurity/falco/pull/2092)] - [@leogr](https://github.com/leogr)
|
||||
* rule(Java Process Class Download): detect potential log4shell exploitation [[#2041](https://github.com/falcosecurity/falco/pull/2041)] - [@pirxthepilot](https://github.com/pirxthepilot)
|
||||
|
||||
|
||||
### Non user-facing changes
|
||||
|
||||
* remove kaizhe from falco rule owner [[#2050](https://github.com/falcosecurity/falco/pull/2050)] - [@Kaizhe](https://github.com/Kaizhe)
|
||||
* docs(readme): added arm64 mention + packages + badge. [[#2101](https://github.com/falcosecurity/falco/pull/2101)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* new(circleci): enable integration tests for arm64. [[#2099](https://github.com/falcosecurity/falco/pull/2099)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* chore(cmake): bump plugins versions [[#2102](https://github.com/falcosecurity/falco/pull/2102)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(docker): fixed deb tester sub image. [[#2100](https://github.com/falcosecurity/falco/pull/2100)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* fix(ci): fix sign script - avoid interpreting '{*}$argv' too soon [[#2075](https://github.com/falcosecurity/falco/pull/2075)] - [@vjjmiras](https://github.com/vjjmiras)
|
||||
* fix(tests): make tests run locally (take 2) [[#2089](https://github.com/falcosecurity/falco/pull/2089)] - [@LucaGuerra](https://github.com/LucaGuerra)
|
||||
* fix(ci): creates ~/sign instead of ./sign [[#2072](https://github.com/falcosecurity/falco/pull/2072)] - [@vjjmiras](https://github.com/vjjmiras)
|
||||
* fix(ci): sign arm64 rpm packages. [[#2069](https://github.com/falcosecurity/falco/pull/2069)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* update(falco_scripts): Change Flatcar dynlinker path [[#2066](https://github.com/falcosecurity/falco/pull/2066)] - [@jepio](https://github.com/jepio)
|
||||
* fix(scripts): fixed path in publish-deb script. [[#2062](https://github.com/falcosecurity/falco/pull/2062)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* fix(build): docker-container buildx engine does not support retagging images. Tag all images together. [[#2058](https://github.com/falcosecurity/falco/pull/2058)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* fix(build): fixed publish-docker-dev job context. [[#2056](https://github.com/falcosecurity/falco/pull/2056)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* Correct linting issue in rules [[#2055](https://github.com/falcosecurity/falco/pull/2055)] - [@stephanmiehe](https://github.com/stephanmiehe)
|
||||
* Fix falco compilation issues with new libs [[#2053](https://github.com/falcosecurity/falco/pull/2053)] - [@alacuku](https://github.com/alacuku)
|
||||
* fix(scripts): forcefully create packages dir for debian packages. [[#2054](https://github.com/falcosecurity/falco/pull/2054)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* fix(build): removed leftover line in circleci config. [[#2052](https://github.com/falcosecurity/falco/pull/2052)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* fix(build): fixed circleCI artifacts publish for arm64. [[#2051](https://github.com/falcosecurity/falco/pull/2051)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* update(docker): updated falco-builder to fix multiarch support. [[#2049](https://github.com/falcosecurity/falco/pull/2049)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* fix(build): use apt instead of apk when installing deps for aws ecr publish [[#2047](https://github.com/falcosecurity/falco/pull/2047)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* fix(build): try to use root user for cimg/base [[#2045](https://github.com/falcosecurity/falco/pull/2045)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* update(build): avoid double build of docker images when pushing to aws ecr [[#2046](https://github.com/falcosecurity/falco/pull/2046)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* chore(k8s_audit_plugin): bump k8s audit plugin version [[#2042](https://github.com/falcosecurity/falco/pull/2042)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(tests): make run_regression_tests.sh work locally [[#2020](https://github.com/falcosecurity/falco/pull/2020)] - [@LucaGuerra](https://github.com/LucaGuerra)
|
||||
* Circle CI build job for ARM64 [[#1997](https://github.com/falcosecurity/falco/pull/1997)] - [@odidev](https://github.com/odidev)
|
||||
|
||||
|
||||
## v0.32.0
|
||||
|
||||
Released on 2022-06-03
|
||||
|
||||
### Major Changes
|
||||
|
||||
|
||||
* new: added new `watch_config_files` config option, to trigger a Falco restart whenever a change is detected in the rules or config files [[#1991](https://github.com/falcosecurity/falco/pull/1991)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* new(rules): add rule to detect excessively capable container [[#1963](https://github.com/falcosecurity/falco/pull/1963)] - [@loresuso](https://github.com/loresuso)
|
||||
* new(rules): add rules to detect pods sharing host pid and IPC namespaces [[#1951](https://github.com/falcosecurity/falco/pull/1951)] - [@loresuso](https://github.com/loresuso)
|
||||
* new(image): add Falco image based on RedHat UBI [[#1943](https://github.com/falcosecurity/falco/pull/1943)] - [@araujof](https://github.com/araujof)
|
||||
* new(falco): add --markdown and --list-syscall-events [[#1939](https://github.com/falcosecurity/falco/pull/1939)] - [@LucaGuerra](https://github.com/LucaGuerra)
|
||||
|
||||
|
||||
### Minor Changes
|
||||
|
||||
* update(build): updated plugins to latest versions. [[#2033](https://github.com/falcosecurity/falco/pull/2033)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* refactor(userspace/falco): split the currently monolithic falco_init into smaller "actions", managed by the falco application's action manager. [[#1953](https://github.com/falcosecurity/falco/pull/1953)] - [@mstemm](https://github.com/mstemm)
|
||||
* rules: out of the box ruleset for OKTA Falco Plugin [[#1955](https://github.com/falcosecurity/falco/pull/1955)] - [@darryk10](https://github.com/darryk10)
|
||||
* update(build): updated libs to 39ae7d40496793cf3d3e7890c9bbdc202263836b [[#2031](https://github.com/falcosecurity/falco/pull/2031)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* update!: moving out plugins ruleset files [[#1995](https://github.com/falcosecurity/falco/pull/1995)] - [@leogr](https://github.com/leogr)
|
||||
* update: added `hostname` as a field in JSON output [[#1989](https://github.com/falcosecurity/falco/pull/1989)] - [@Milkshak3s](https://github.com/Milkshak3s)
|
||||
* refactor!: remove K8S audit logs from Falco [[#1952](https://github.com/falcosecurity/falco/pull/1952)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/engine): use supported_operators helper from libsinsp filter parser [[#1975](https://github.com/falcosecurity/falco/pull/1975)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor!: deprecate PSP regression tests and warn for unsafe usage of <NA> in k8s audit filters [[#1976](https://github.com/falcosecurity/falco/pull/1976)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* build(cmake): upgrade catch2 to 2.13.9 [[#1977](https://github.com/falcosecurity/falco/pull/1977)] - [@leogr](https://github.com/leogr)
|
||||
* refactor(userspace/engine): reduce memory usage for resolving evttypes [[#1965](https://github.com/falcosecurity/falco/pull/1965)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/engine): remove Lua from Falco and re-implement the rule loader [[#1966](https://github.com/falcosecurity/falco/pull/1966)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor(userspace/engine): decoupling ruleset reading, parsing, and compilation steps [[#1970](https://github.com/falcosecurity/falco/pull/1970)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* refactor: update definitions of falco_common [[#1967](https://github.com/falcosecurity/falco/pull/1967)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update: improved Falco engine event processing performance [[#1944](https://github.com/falcosecurity/falco/pull/1944)] - [@deepskyblue86](https://github.com/deepskyblue86)
|
||||
* refactor(userspace/engine): use libsinsp filter parser and compiler inside rule loader [[#1947](https://github.com/falcosecurity/falco/pull/1947)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* fix(userspace/engine): skip rules with unknown sources that also have exceptions, and skip macros with unknown sources. [[#1920](https://github.com/falcosecurity/falco/pull/1920)] - [@mstemm](https://github.com/mstemm)
|
||||
* fix(userspace/falco): enable k8s and mesos clients only when syscall source is enabled [[#2019](https://github.com/falcosecurity/falco/pull/2019)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
|
||||
|
||||
### Rule Changes
|
||||
|
||||
* rule(Launch Excessively Capable Container): fix typo in description [[#1996](https://github.com/falcosecurity/falco/pull/1996)] - [@mmonitz](https://github.com/mmonitz)
|
||||
* rule(macro: known_shell_spawn_cmdlines): add `sh -c /usr/share/lighttpd/create-mime.conf.pl` to macro [[#1996](https://github.com/falcosecurity/falco/pull/1996)] - [@mmonitz](https://github.com/mmonitz)
|
||||
* rule(macro net_miner_pool): additional syscall for detection [[#2011](https://github.com/falcosecurity/falco/pull/2011)] - [@beryxz](https://github.com/beryxz)
|
||||
* rule(macro truncate_shell_history): include .ash_history [[#1956](https://github.com/falcosecurity/falco/pull/1956)] - [@bdashrad](https://github.com/bdashrad)
|
||||
* rule(macro modify_shell_history): include .ash_history [[#1956](https://github.com/falcosecurity/falco/pull/1956)] - [@bdashrad](https://github.com/bdashrad)
|
||||
* rule(Detect release_agent File Container Escapes): new rule created to detect an attempt to exploit a container escape using release_agent file [[#1969](https://github.com/falcosecurity/falco/pull/1969)] - [@darryk10](https://github.com/darryk10)
|
||||
* rule(k8s: secret): detect `get` attempts for both successful and unsuccessful attempts [[#1949](https://github.com/falcosecurity/falco/pull/1949)] - [@Dentrax](https://github.com/Dentrax)
|
||||
* rule(K8s Serviceaccount Created/Deleted): Fixed output for the rules [[#1973](https://github.com/falcosecurity/falco/pull/1973)] - [@darryk10](https://github.com/darryk10)
|
||||
* rule(Disallowed K8s User): exclude allowed EKS users [[#1960](https://github.com/falcosecurity/falco/pull/1960)] - [@darryk10](https://github.com/darryk10)
|
||||
* rule(Launch Ingress Remote File Copy Tools in Container): Removed use cases not triggering the rule [[#1968](https://github.com/falcosecurity/falco/pull/1968)] - [@darryk10](https://github.com/darryk10)
|
||||
* rule(Mount Launched in Privileged Container): added allowlist macro user_known_mount_in_privileged_containers. [[#1930](https://github.com/falcosecurity/falco/pull/1930)] - [@mmoyerfigma](https://github.com/mmoyerfigma)
|
||||
* rule(macro user_known_shell_config_modifiers): allow to allowlist shell config modifiers [[#1938](https://github.com/falcosecurity/falco/pull/1938)] - [@claudio-vellage](https://github.com/claudio-vellage)
|
||||
|
||||
|
||||
### Non user-facing changes
|
||||
|
||||
* new: update plugins [[#2023](https://github.com/falcosecurity/falco/pull/2023)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* update(build): updated libs version for Falco 0.32.0 release. [[#2022](https://github.com/falcosecurity/falco/pull/2022)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* update(build): updated libs to 1be924900a09cf2e4db4b4ae13d03d838959f350 [[#2024](https://github.com/falcosecurity/falco/pull/2024)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* chore(userspace/falco): do not print error code in process_events.cpp [[#2030](https://github.com/falcosecurity/falco/pull/2030)] - [@alacuku](https://github.com/alacuku)
|
||||
* fix(falco-scripts): remove driver versions with `dkms-3.0.3` [[#2027](https://github.com/falcosecurity/falco/pull/2027)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* chore(userspace/falco): fix punctuation typo in output message when loading plugins [[#2026](https://github.com/falcosecurity/falco/pull/2026)] - [@alacuku](https://github.com/alacuku)
|
||||
* refactor(userspace): change falco engine design to properly support multiple sources [[#2017](https://github.com/falcosecurity/falco/pull/2017)] - [@jasondellaluce](https://github.com/jasondellaluce)
|
||||
* update(userspace/falco): improve falco termination [[#2012](https://github.com/falcosecurity/falco/pull/2012)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* update(userspace/engine): introduce new `check_plugin_requirements` API [[#2009](https://github.com/falcosecurity/falco/pull/2009)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix(userspace/engine): improve rule loader source checks [[#2010](https://github.com/falcosecurity/falco/pull/2010)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* fix: split filterchecks per source-idx [[#1999](https://github.com/falcosecurity/falco/pull/1999)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* new: port CI builds to github actions [[#2000](https://github.com/falcosecurity/falco/pull/2000)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* build(userspace/engine): cleanup unused include dir [[#1987](https://github.com/falcosecurity/falco/pull/1987)] - [@leogr](https://github.com/leogr)
|
||||
* rule(Anonymous Request Allowed): exclude {/livez, /readyz} [[#1954](https://github.com/falcosecurity/falco/pull/1954)] - [@sledigabel](https://github.com/sledigabel)
|
||||
* chore(falco_scripts): Update `falco-driver-loader` cleaning phase [[#1950](https://github.com/falcosecurity/falco/pull/1950)] - [@Andreagit97](https://github.com/Andreagit97)
|
||||
* new(userspace/falco): use new plugin caps API [[#1982](https://github.com/falcosecurity/falco/pull/1982)] - [@FedeDP](https://github.com/FedeDP)
|
||||
* build: correct conffiles for DEB packages [[#1980](https://github.com/falcosecurity/falco/pull/1980)] - [@leogr](https://github.com/leogr)
|
||||
* Fix exception parsing regressions [[#1985](https://github.com/falcosecurity/falco/pull/1985)] - [@mstemm](https://github.com/mstemm)
|
||||
* Add codespell GitHub Action [[#1962](https://github.com/falcosecurity/falco/pull/1962)] - [@invidian](https://github.com/invidian)
|
||||
* build: components opt-in mechanism for packages [[#1979](https://github.com/falcosecurity/falco/pull/1979)] - [@leogr](https://github.com/leogr)
|
||||
* add gVisor to ADOPTERS.md [[#1974](https://github.com/falcosecurity/falco/pull/1974)] - [@kevinGC](https://github.com/kevinGC)
|
||||
* rules: whitelist GCP's container threat detection image [[#1959](https://github.com/falcosecurity/falco/pull/1959)] - [@clmssz](https://github.com/clmssz)
|
||||
* Fix some typos [[#1961](https://github.com/falcosecurity/falco/pull/1961)] - [@invidian](https://github.com/invidian)
|
||||
* chore(rules): remove leftover [[#1958](https://github.com/falcosecurity/falco/pull/1958)] - [@leogr](https://github.com/leogr)
|
||||
* docs: readme update and plugins [[#1940](https://github.com/falcosecurity/falco/pull/1940)] - [@leogr](https://github.com/leogr)
|
||||
|
||||
|
||||
## v0.31.1
|
||||
|
||||
Released on 2022-03-09
|
||||
|
||||
@@ -19,22 +19,6 @@ option(BUILD_WARNINGS_AS_ERRORS "Enable building with -Wextra -Werror flags" OFF
|
||||
option(MINIMAL_BUILD "Build a minimal version of Falco, containing only the engine and basic input/output (EXPERIMENTAL)" OFF)
|
||||
option(MUSL_OPTIMIZED_BUILD "Enable if you want a musl optimized build" OFF)
|
||||
|
||||
# gVisor is currently only supported on Linux x86_64
|
||||
if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" AND CMAKE_SYSTEM_NAME MATCHES "Linux" AND NOT MINIMAL_BUILD)
|
||||
option(BUILD_FALCO_GVISOR "Build gVisor support for Falco" ON)
|
||||
if (BUILD_FALCO_GVISOR)
|
||||
add_definitions(-DHAS_GVISOR)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
# Modern BPF is not supported on not Linux systems and in MINIMAL_BUILD
|
||||
if(CMAKE_SYSTEM_NAME MATCHES "Linux" AND NOT MINIMAL_BUILD)
|
||||
option(BUILD_FALCO_MODERN_BPF "Build modern BPF support for Falco" OFF)
|
||||
if(BUILD_FALCO_MODERN_BPF)
|
||||
add_definitions(-DHAS_MODERN_BPF)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
# We shouldn't need to set this, see https://gitlab.kitware.com/cmake/cmake/-/issues/16419
|
||||
option(EP_UPDATE_DISCONNECTED "ExternalProject update disconnected" OFF)
|
||||
if (${EP_UPDATE_DISCONNECTED})
|
||||
@@ -64,19 +48,16 @@ if(NOT DEFINED FALCO_ETC_DIR)
|
||||
set(FALCO_ETC_DIR "${CMAKE_INSTALL_FULL_SYSCONFDIR}/falco")
|
||||
endif()
|
||||
|
||||
# This will be used to print the architecture for which Falco is compiled.
|
||||
set(FALCO_TARGET_ARCH ${CMAKE_SYSTEM_PROCESSOR})
|
||||
|
||||
if(NOT FALCO_EXTRA_DEBUG_FLAGS)
|
||||
set(FALCO_EXTRA_DEBUG_FLAGS "-D_DEBUG")
|
||||
if(NOT DRAIOS_DEBUG_FLAGS)
|
||||
set(DRAIOS_DEBUG_FLAGS "-D_DEBUG")
|
||||
endif()
|
||||
|
||||
string(TOLOWER "${CMAKE_BUILD_TYPE}" CMAKE_BUILD_TYPE)
|
||||
if(CMAKE_BUILD_TYPE STREQUAL "debug")
|
||||
set(KBUILD_FLAGS "${FALCO_EXTRA_DEBUG_FLAGS} ${FALCO_EXTRA_FEATURE_FLAGS}")
|
||||
set(KBUILD_FLAGS "${DRAIOS_DEBUG_FLAGS} ${DRAIOS_FEATURE_FLAGS}")
|
||||
else()
|
||||
set(CMAKE_BUILD_TYPE "release")
|
||||
set(KBUILD_FLAGS "${FALCO_EXTRA_FEATURE_FLAGS}")
|
||||
set(KBUILD_FLAGS "${DRAIOS_FEATURE_FLAGS}")
|
||||
add_definitions(-DBUILD_TYPE_RELEASE)
|
||||
endif()
|
||||
message(STATUS "Build type: ${CMAKE_BUILD_TYPE}")
|
||||
@@ -97,7 +78,7 @@ if(CMAKE_BUILD_TYPE STREQUAL "release")
|
||||
set(FALCO_SECURITY_FLAGS "${FALCO_SECURITY_FLAGS} -D_FORTIFY_SOURCE=2")
|
||||
endif()
|
||||
|
||||
set(CMAKE_COMMON_FLAGS "${FALCO_SECURITY_FLAGS} -Wall -ggdb ${FALCO_EXTRA_FEATURE_FLAGS} ${MINIMAL_BUILD_FLAGS} ${MUSL_FLAGS}")
|
||||
set(CMAKE_COMMON_FLAGS "${FALCO_SECURITY_FLAGS} -Wall -ggdb ${DRAIOS_FEATURE_FLAGS} ${MINIMAL_BUILD_FLAGS} ${MUSL_FLAGS}")
|
||||
|
||||
if(BUILD_WARNINGS_AS_ERRORS)
|
||||
set(CMAKE_SUPPRESSED_WARNINGS
|
||||
@@ -109,8 +90,8 @@ endif()
|
||||
set(CMAKE_C_FLAGS "${CMAKE_COMMON_FLAGS}")
|
||||
set(CMAKE_CXX_FLAGS "--std=c++0x ${CMAKE_COMMON_FLAGS} -Wno-class-memaccess")
|
||||
|
||||
set(CMAKE_C_FLAGS_DEBUG "${FALCO_EXTRA_DEBUG_FLAGS}")
|
||||
set(CMAKE_CXX_FLAGS_DEBUG "${FALCO_EXTRA_DEBUG_FLAGS}")
|
||||
set(CMAKE_C_FLAGS_DEBUG "${DRAIOS_DEBUG_FLAGS}")
|
||||
set(CMAKE_CXX_FLAGS_DEBUG "${DRAIOS_DEBUG_FLAGS}")
|
||||
|
||||
set(CMAKE_C_FLAGS_RELEASE "-O3 -fno-strict-aliasing -DNDEBUG")
|
||||
set(CMAKE_CXX_FLAGS_RELEASE "-O3 -fno-strict-aliasing -DNDEBUG")
|
||||
@@ -121,16 +102,6 @@ set(PACKAGE_NAME "falco")
|
||||
set(DRIVER_NAME "falco")
|
||||
set(DRIVER_DEVICE_NAME "falco")
|
||||
set(DRIVERS_REPO "https://download.falco.org/driver")
|
||||
|
||||
# If no path is provided, try to search the BPF probe in: `home/.falco/falco-bpf.o`
|
||||
# This is the same fallback that we had in the libraries: `SCAP_PROBE_BPF_FILEPATH`.
|
||||
set(FALCO_PROBE_BPF_FILEPATH ".${DRIVER_NAME}/${DRIVER_NAME}-bpf.o")
|
||||
add_definitions(-DFALCO_PROBE_BPF_FILEPATH="${FALCO_PROBE_BPF_FILEPATH}")
|
||||
|
||||
if(NOT DEFINED FALCO_COMPONENT_NAME)
|
||||
set(FALCO_COMPONENT_NAME "${CMAKE_PROJECT_NAME}")
|
||||
endif()
|
||||
|
||||
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
|
||||
set(CMAKE_INSTALL_PREFIX
|
||||
/usr
|
||||
@@ -172,8 +143,8 @@ if(NOT MINIMAL_BUILD)
|
||||
# libcurl
|
||||
include(curl)
|
||||
|
||||
# cpp-httlib
|
||||
include(cpp-httplib)
|
||||
# civetweb
|
||||
include(civetweb)
|
||||
endif()
|
||||
|
||||
include(cxxopts)
|
||||
@@ -193,7 +164,7 @@ if(NOT MINIMAL_BUILD)
|
||||
endif()
|
||||
|
||||
# Installation
|
||||
install(FILES falco.yaml DESTINATION "${FALCO_ETC_DIR}" COMPONENT "${FALCO_COMPONENT_NAME}")
|
||||
install(FILES falco.yaml DESTINATION "${FALCO_ETC_DIR}")
|
||||
|
||||
if(NOT MINIMAL_BUILD)
|
||||
# Coverage
|
||||
@@ -233,5 +204,3 @@ endif()
|
||||
|
||||
# Packages configuration
|
||||
include(CPackConfig)
|
||||
|
||||
add_subdirectory(docker/dev)
|
||||
|
||||
20
OWNERS
20
OWNERS
@@ -1,12 +1,16 @@
|
||||
approvers:
|
||||
- mstemm
|
||||
- leogr
|
||||
- jasondellaluce
|
||||
- fededp
|
||||
- andreagit97
|
||||
reviewers:
|
||||
- kaizhe
|
||||
emeritus_approvers:
|
||||
- fntlnz
|
||||
- kris-nova
|
||||
- leodido
|
||||
- mstemm
|
||||
- leogr
|
||||
- jasondellaluce
|
||||
reviewers:
|
||||
- fntlnz
|
||||
- kaizhe
|
||||
- kris-nova
|
||||
- leodido
|
||||
- mfdii
|
||||
- mstemm
|
||||
- leogr
|
||||
- jasondellaluce
|
||||
|
||||
68
README.md
68
README.md
@@ -3,11 +3,11 @@
|
||||
|
||||
<hr>
|
||||
|
||||
[](https://circleci.com/gh/falcosecurity/falco) [](https://bestpractices.coreinfrastructure.org/projects/2317) [](COPYING) [](https://github.com/falcosecurity/falco/releases/latest) 
|
||||
[](https://circleci.com/gh/falcosecurity/falco) [](https://bestpractices.coreinfrastructure.org/projects/2317) [](COPYING)
|
||||
|
||||
Want to talk? Join us on the [#falco](https://kubernetes.slack.com/messages/falco) channel in the [Kubernetes Slack](https://slack.k8s.io).
|
||||
|
||||
## Latest releases
|
||||
### Latest releases
|
||||
|
||||
Read the [change log](CHANGELOG.md).
|
||||
|
||||
@@ -49,14 +49,11 @@ Notes:
|
||||
|
||||
-->
|
||||
|
||||
| | development | stable |
|
||||
|--------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| rpm-x86_64 | [][1] | [][2] |
|
||||
| deb-x86_64 | [][3] | [][4] |
|
||||
| binary-x86_64 | [][5] | [][6] |
|
||||
| rpm-aarch64 | [][1] | [][2] |
|
||||
| deb-aarch64 | [][3] | [][4] |
|
||||
| binary-aarch64 | [][7] | [][8] |
|
||||
| | development | stable |
|
||||
|--------|-----------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|
|
||||
| rpm | [][1] | [][2] |
|
||||
| deb | [][3] | [][4] |
|
||||
| binary | [][5] | [][6] |
|
||||
|
||||
---
|
||||
|
||||
@@ -66,7 +63,7 @@ Falco can also be extended to other data sources by using plugins.
|
||||
Falco has a rich set of security rules specifically built for Kubernetes, Linux, and cloud-native.
|
||||
If a rule is violated in a system, Falco will send an alert notifying the user of the violation and its severity.
|
||||
|
||||
## What can Falco detect?
|
||||
### What can Falco detect?
|
||||
|
||||
Falco can detect and alert on any behavior that involves making Linux system calls.
|
||||
Falco alerts can be triggered by the use of specific system calls, their arguments, and by properties of the calling process.
|
||||
@@ -80,11 +77,11 @@ For example, Falco can easily detect incidents including but not limited to:
|
||||
- A standard system binary, such as `ls`, is making an outbound network connection.
|
||||
- A privileged pod is started in a Kubernetes cluster.
|
||||
|
||||
## Installing Falco
|
||||
### Installing Falco
|
||||
|
||||
If you would like to run Falco in **production** please adhere to the [official installation guide](https://falco.org/docs/getting-started/installation/).
|
||||
|
||||
### Kubernetes
|
||||
##### Kubernetes
|
||||
|
||||
| Tool | Link | Note |
|
||||
|----------|--------------------------------------------------------------------------------------------|--------------------------------------------------------------------|
|
||||
@@ -93,20 +90,22 @@ If you would like to run Falco in **production** please adhere to the [official
|
||||
| Kind | [Tutorial](https://falco.org/docs/getting-started/third-party/#kind) | Running Falco with kind requires a driver on the host system. |
|
||||
| GKE | [Tutorial](https://falco.org/docs/getting-started/third-party/#gke) | We suggest using the eBPF driver for running Falco on GKE. |
|
||||
|
||||
## Developing
|
||||
### Developing
|
||||
|
||||
Falco is designed to be extensible such that it can be built into cloud-native applications and infrastructure.
|
||||
|
||||
Falco has a [gRPC](https://falco.org/docs/grpc/) endpoint and an API defined in [protobuf](https://github.com/falcosecurity/falco/blob/master/userspace/falco/outputs.proto).
|
||||
The Falco Project supports various SDKs for this endpoint.
|
||||
|
||||
### SDKs
|
||||
##### SDKs
|
||||
|
||||
| Language | Repository |
|
||||
|----------|---------------------------------------------------------|
|
||||
| Go | [client-go](https://github.com/falcosecurity/client-go) |
|
||||
| Rust | [client-rs](https://github.com/falcosecurity/client-rs) |
|
||||
| Python | [client-py](https://github.com/falcosecurity/client-py) |
|
||||
|
||||
## Plugins
|
||||
### Plugins
|
||||
|
||||
Falco comes with a [plugin framework](https://falco.org/docs/plugins/) that extends it to potentially any cloud detection scenario. Plugins are shared libraries that conform to a documented API and allow for:
|
||||
|
||||
@@ -116,18 +115,18 @@ Falco comes with a [plugin framework](https://falco.org/docs/plugins/) that exte
|
||||
The Falco Project maintains [various plugins](https://github.com/falcosecurity/plugins) and provides SDKs for plugin development.
|
||||
|
||||
|
||||
### SDKs
|
||||
##### SDKs
|
||||
|
||||
| Language | Repository |
|
||||
|----------|-------------------------------------------------------------------------------|
|
||||
| Go | [falcosecurity/plugin-sdk-go](https://github.com/falcosecurity/plugin-sdk-go) |
|
||||
|
||||
|
||||
## Documentation
|
||||
### Documentation
|
||||
|
||||
The [Official Documentation](https://falco.org/docs/) is the best resource to learn about Falco.
|
||||
|
||||
## Join the Community
|
||||
### Join the Community
|
||||
|
||||
To get involved with The Falco Project please visit [the community repository](https://github.com/falcosecurity/community) to find more.
|
||||
|
||||
@@ -137,36 +136,23 @@ How to reach out?
|
||||
- [Join the Falco mailing list](https://lists.cncf.io/g/cncf-falco-dev)
|
||||
- [Read the Falco documentation](https://falco.org/docs/)
|
||||
|
||||
## How to contribute
|
||||
|
||||
See the [contributing guide](https://github.com/falcosecurity/.github/blob/main/CONTRIBUTING.md) and the [code of conduct](https://github.com/falcosecurity/evolution/CODE_OF_CONDUCT.md).
|
||||
|
||||
## Security Audit
|
||||
### Contributing
|
||||
|
||||
See the [CONTRIBUTING.md](https://github.com/falcosecurity/.github/blob/master/CONTRIBUTING.md).
|
||||
|
||||
### Security Audit
|
||||
|
||||
A third party security audit was performed by Cure53, you can see the full report [here](./audits/SECURITY_AUDIT_2019_07.pdf).
|
||||
|
||||
## Reporting security vulnerabilities
|
||||
### Reporting security vulnerabilities
|
||||
|
||||
Please report security vulnerabilities following the community process documented [here](https://github.com/falcosecurity/.github/blob/main/SECURITY.md).
|
||||
Please report security vulnerabilities following the community process documented [here](https://github.com/falcosecurity/.github/blob/master/SECURITY.md).
|
||||
|
||||
## License
|
||||
### License Terms
|
||||
|
||||
Falco is licensed to you under the [Apache 2.0](./COPYING) open source license.
|
||||
|
||||
## Project Evolution
|
||||
|
||||
The [falcosecurity/evolution](https://github.com/falcosecurity/evolution) repository is the official space for the community to work together, discuss ideas, and document processes. It is also a place to make decisions. Check it out to find more helpful resources.
|
||||
|
||||
## Resources
|
||||
|
||||
- [Governance](https://github.com/falcosecurity/evolution/blob/main/GOVERNANCE.md)
|
||||
- [Code Of Conduct](https://github.com/falcosecurity/evolution/blob/main/CODE_OF_CONDUCT.md)
|
||||
- [Maintainers Guidelines](https://github.com/falcosecurity/evolution/blob/main/MAINTAINERS_GUIDELINES.md)
|
||||
- [Maintainers List](https://github.com/falcosecurity/evolution/blob/main/MAINTAINERS.md)
|
||||
- [Repositories Guidelines](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md)
|
||||
- [Repositories List](https://github.com/falcosecurity/evolution/blob/main/README.md#repositories)
|
||||
- [Adopters List](https://github.com/falcosecurity/falco/blob/master/ADOPTERS.md)
|
||||
|
||||
|
||||
[1]: https://download.falco.org/?prefix=packages/rpm-dev/
|
||||
[2]: https://download.falco.org/?prefix=packages/rpm/
|
||||
@@ -174,5 +160,3 @@ The [falcosecurity/evolution](https://github.com/falcosecurity/evolution) reposi
|
||||
[4]: https://download.falco.org/?prefix=packages/deb/stable/
|
||||
[5]: https://download.falco.org/?prefix=packages/bin-dev/x86_64/
|
||||
[6]: https://download.falco.org/?prefix=packages/bin/x86_64/
|
||||
[7]: https://download.falco.org/?prefix=packages/bin-dev/aarch64/
|
||||
[8]: https://download.falco.org/?prefix=packages/bin/aarch64/
|
||||
|
||||
@@ -68,12 +68,9 @@ Now assume `x.y.z` is the new version.
|
||||
|
||||
| Packages | Download |
|
||||
| -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
|
||||
| rpm-x86_64 | [](https://download.falco.org/packages/rpm/falco-x.y.z-x86_64.rpm) |
|
||||
| deb-x86_64 | [](https://download.falco.org/packages/deb/stable/falco-x.y.z-x86_64.deb) |
|
||||
| tgz-x86_64 | [](https://download.falco.org/packages/bin/x86_64/falco-x.y.z-x86_64.tar.gz) |
|
||||
| rpm-aarch64 | [](https://download.falco.org/packages/rpm/falco-x.y.z-aarch64.rpm) |
|
||||
| deb-aarch64 | [](https://download.falco.org/packages/deb/stable/falco-x.y.z-aarch64.deb) |
|
||||
| tgz-aarch64 | [](https://download.falco.org/packages/bin/aarch64/falco-x.y.z-aarch64.tar.gz) |
|
||||
| rpm | [](https://download.falco.org/packages/rpm/falco-x.y.z-x86_64.rpm) |
|
||||
| deb | [](https://download.falco.org/packages/deb/stable/falco-x.y.z-x86_64.deb) |
|
||||
| tgz | [](https://download.falco.org/packages/bin/x86_64/falco-x.y.z-x86_64.tar.gz) |
|
||||
|
||||
| Images |
|
||||
| --------------------------------------------------------------------------- |
|
||||
|
||||
@@ -1,13 +1,11 @@
|
||||
if(CPACK_GENERATOR MATCHES "DEB")
|
||||
list(APPEND CPACK_INSTALL_COMMANDS "mkdir -p _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
|
||||
list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/debian/falco.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
|
||||
list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/debian/falco_inject_kmod.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
|
||||
endif()
|
||||
|
||||
if(CPACK_GENERATOR MATCHES "RPM")
|
||||
list(APPEND CPACK_INSTALL_COMMANDS "mkdir -p _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
|
||||
list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/rpm/falco.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
|
||||
list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/rpm/falco_inject_kmod.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
|
||||
endif()
|
||||
|
||||
if(CPACK_GENERATOR MATCHES "TGZ")
|
||||
|
||||
@@ -1,3 +1,2 @@
|
||||
/etc/falco/falco.yaml
|
||||
/etc/falco/rules.available/application_rules.yaml
|
||||
/etc/falco/falco_rules.local.yaml
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco 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
|
||||
@@ -25,17 +25,6 @@ set(CPACK_PROJECT_CONFIG_FILE "${PROJECT_SOURCE_DIR}/cmake/cpack/CMakeCPackOptio
|
||||
set(CPACK_STRIP_FILES "ON")
|
||||
set(CPACK_PACKAGE_RELOCATABLE "OFF")
|
||||
|
||||
# Built packages will include only the following components
|
||||
set(CPACK_INSTALL_CMAKE_PROJECTS
|
||||
"${CMAKE_CURRENT_BINARY_DIR};${FALCO_COMPONENT_NAME};${FALCO_COMPONENT_NAME};/"
|
||||
"${CMAKE_CURRENT_BINARY_DIR};${DRIVER_COMPONENT_NAME};${DRIVER_COMPONENT_NAME};/"
|
||||
)
|
||||
if(NOT MUSL_OPTIMIZED_BUILD) # static builds do not have plugins
|
||||
list(APPEND CPACK_INSTALL_CMAKE_PROJECTS
|
||||
"${CMAKE_CURRENT_BINARY_DIR};${PLUGINS_COMPONENT_NAME};${PLUGINS_COMPONENT_NAME};/"
|
||||
)
|
||||
endif()
|
||||
|
||||
if(NOT CPACK_GENERATOR)
|
||||
set(CPACK_GENERATOR DEB RPM TGZ)
|
||||
endif()
|
||||
|
||||
53
cmake/modules/civetweb.cmake
Normal file
53
cmake/modules/civetweb.cmake
Normal file
@@ -0,0 +1,53 @@
|
||||
#
|
||||
# Copyright (C) 2021 The Falco 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.
|
||||
#
|
||||
|
||||
set(CIVETWEB_SRC "${PROJECT_BINARY_DIR}/civetweb-prefix/src/civetweb/")
|
||||
set(CIVETWEB_LIB "${CIVETWEB_SRC}/install/lib/libcivetweb.a")
|
||||
SET(CIVETWEB_CPP_LIB "${CIVETWEB_SRC}/install/lib/libcivetweb-cpp.a")
|
||||
set(CIVETWEB_INCLUDE_DIR "${CIVETWEB_SRC}/install/include")
|
||||
message(STATUS "Using bundled civetweb in '${CIVETWEB_SRC}'")
|
||||
if (USE_BUNDLED_OPENSSL)
|
||||
ExternalProject_Add(
|
||||
civetweb
|
||||
DEPENDS openssl
|
||||
URL "https://github.com/civetweb/civetweb/archive/v1.15.tar.gz"
|
||||
URL_HASH "SHA256=90a533422944ab327a4fbb9969f0845d0dba05354f9cacce3a5005fa59f593b9"
|
||||
INSTALL_DIR ${CIVETWEB_SRC}/install
|
||||
CMAKE_ARGS
|
||||
-DBUILD_TESTING=off
|
||||
-DCMAKE_INSTALL_LIBDIR=lib
|
||||
-DCIVETWEB_BUILD_TESTING=off
|
||||
-DCIVETWEB_ENABLE_CXX=on
|
||||
-DCIVETWEB_ENABLE_SERVER_EXECUTABLE=off
|
||||
-DCIVETWEB_ENABLE_SSL_DYNAMIC_LOADING=off
|
||||
-DCIVETWEB_SERVE_NO_FILES=on
|
||||
-DCMAKE_INSTALL_PREFIX=${CIVETWEB_SRC}/install
|
||||
-DOPENSSL_ROOT_DIR:PATH=${OPENSSL_INSTALL_DIR}
|
||||
-DOPENSSL_USE_STATIC_LIBS:BOOL=TRUE
|
||||
BUILD_BYPRODUCTS ${CIVETWEB_LIB} ${CIVETWEB_CPP_LIB})
|
||||
else()
|
||||
ExternalProject_Add(
|
||||
civetweb
|
||||
URL "https://github.com/civetweb/civetweb/archive/v1.15.tar.gz"
|
||||
URL_HASH "SHA256=90a533422944ab327a4fbb9969f0845d0dba05354f9cacce3a5005fa59f593b9"
|
||||
INSTALL_DIR ${CIVETWEB_SRC}/install
|
||||
CMAKE_ARGS
|
||||
-DBUILD_TESTING=off
|
||||
-DCIVETWEB_BUILD_TESTING=off
|
||||
-DCIVETWEB_ENABLE_CXX=on
|
||||
-DCIVETWEB_ENABLE_SERVER_EXECUTABLE=off
|
||||
-DCIVETWEB_ENABLE_SSL_DYNAMIC_LOADING=off
|
||||
-DCIVETWEB_SERVE_NO_FILES=on
|
||||
-DCMAKE_INSTALL_PREFIX=${CIVETWEB_SRC}/install
|
||||
BUILD_BYPRODUCTS ${CIVETWEB_LIB} ${CIVETWEB_CPP_LIB})
|
||||
endif()
|
||||
@@ -1,32 +0,0 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
|
||||
# the License. You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
|
||||
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
# specific language governing permissions and limitations under the License.
|
||||
#
|
||||
|
||||
#
|
||||
# cpp-httplib (https://github.com/yhirose/cpp-httplib)
|
||||
#
|
||||
if(CPPHTTPLIB_INCLUDE)
|
||||
# we already have cpp-httplib
|
||||
else()
|
||||
set(CPPHTTPLIB_SRC "${PROJECT_BINARY_DIR}/cpp-httplib-prefix/src/cpp-httplib")
|
||||
set(CPPHTTPLIB_INCLUDE "${CPPHTTPLIB_SRC}")
|
||||
|
||||
message(STATUS "Using bundled cpp-httplib in '${CPPHTTPLIB_SRC}'")
|
||||
|
||||
ExternalProject_Add(cpp-httplib
|
||||
PREFIX "${PROJECT_BINARY_DIR}/cpp-httplib-prefix"
|
||||
URL "https://github.com/yhirose/cpp-httplib/archive/refs/tags/v0.10.4.tar.gz"
|
||||
URL_HASH "SHA256=7719ff9f309c807dd8a574048764836b6a12bcb7d6ae9e129e7e4289cfdb4bd4"
|
||||
CONFIGURE_COMMAND ""
|
||||
BUILD_COMMAND ""
|
||||
INSTALL_COMMAND "")
|
||||
endif()
|
||||
@@ -1,29 +0,0 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco 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.
|
||||
#
|
||||
cmake_minimum_required(VERSION 3.5.1)
|
||||
|
||||
project(driver-repo NONE)
|
||||
|
||||
include(ExternalProject)
|
||||
message(STATUS "Driver version: ${DRIVER_VERSION}")
|
||||
|
||||
ExternalProject_Add(
|
||||
driver
|
||||
URL "https://github.com/falcosecurity/libs/archive/${DRIVER_VERSION}.tar.gz"
|
||||
URL_HASH "${DRIVER_CHECKSUM}"
|
||||
CONFIGURE_COMMAND ""
|
||||
BUILD_COMMAND ""
|
||||
INSTALL_COMMAND ""
|
||||
TEST_COMMAND ""
|
||||
PATCH_COMMAND sh -c "mv ./driver ../driver.tmp && rm -rf ./* && mv ../driver.tmp/* ."
|
||||
)
|
||||
@@ -1,48 +0,0 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
|
||||
# the License. You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
|
||||
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
# specific language governing permissions and limitations under the License.
|
||||
#
|
||||
|
||||
set(DRIVER_CMAKE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/driver-repo")
|
||||
set(DRIVER_CMAKE_WORKING_DIR "${CMAKE_BINARY_DIR}/driver-repo")
|
||||
|
||||
file(MAKE_DIRECTORY ${DRIVER_CMAKE_WORKING_DIR})
|
||||
|
||||
if(DRIVER_SOURCE_DIR)
|
||||
set(DRIVER_VERSION "0.0.0-local")
|
||||
message(STATUS "Using local version for driver: '${DRIVER_SOURCE_DIR}'")
|
||||
else()
|
||||
# DRIVER_VERSION accepts a git reference (branch name, commit hash, or tag) to the falcosecurity/libs repository
|
||||
# which contains the driver source code under the `/driver` directory.
|
||||
# The chosen driver version must be compatible with the given FALCOSECURITY_LIBS_VERSION.
|
||||
# In case you want to test against another driver version (or branch, or commit) just pass the variable -
|
||||
# ie., `cmake -DDRIVER_VERSION=dev ..`
|
||||
if(NOT DRIVER_VERSION)
|
||||
set(DRIVER_VERSION "3.0.1+driver")
|
||||
set(DRIVER_CHECKSUM "SHA256=f50003043c804aa21990560de02db42e203ee09d050112a4a5dd2b05f22a8a6c")
|
||||
endif()
|
||||
|
||||
# cd /path/to/build && cmake /path/to/source
|
||||
execute_process(COMMAND "${CMAKE_COMMAND}" -DDRIVER_VERSION=${DRIVER_VERSION} -DDRIVER_CHECKSUM=${DRIVER_CHECKSUM}
|
||||
${DRIVER_CMAKE_SOURCE_DIR} WORKING_DIRECTORY ${DRIVER_CMAKE_WORKING_DIR})
|
||||
|
||||
# cmake --build .
|
||||
execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${DRIVER_CMAKE_WORKING_DIR}")
|
||||
set(DRIVER_SOURCE_DIR "${DRIVER_CMAKE_WORKING_DIR}/driver-prefix/src/driver")
|
||||
endif()
|
||||
|
||||
add_definitions(-D_GNU_SOURCE)
|
||||
|
||||
set(DRIVER_NAME "falco")
|
||||
set(DRIVER_PACKAGE_NAME "falco")
|
||||
set(DRIVER_COMPONENT_NAME "falco-driver")
|
||||
|
||||
add_subdirectory(${DRIVER_SOURCE_DIR} ${PROJECT_BINARY_DIR}/driver)
|
||||
@@ -15,7 +15,7 @@ cmake_minimum_required(VERSION 3.5.1)
|
||||
project(falcosecurity-libs-repo NONE)
|
||||
|
||||
include(ExternalProject)
|
||||
message(STATUS "Libs version: ${FALCOSECURITY_LIBS_VERSION}")
|
||||
message(STATUS "Driver version: ${FALCOSECURITY_LIBS_VERSION}")
|
||||
|
||||
ExternalProject_Add(
|
||||
falcosecurity-libs
|
||||
@@ -24,5 +24,4 @@ ExternalProject_Add(
|
||||
CONFIGURE_COMMAND ""
|
||||
BUILD_COMMAND ""
|
||||
INSTALL_COMMAND ""
|
||||
TEST_COMMAND ""
|
||||
)
|
||||
TEST_COMMAND "")
|
||||
|
||||
@@ -16,53 +16,48 @@ set(FALCOSECURITY_LIBS_CMAKE_WORKING_DIR "${CMAKE_BINARY_DIR}/falcosecurity-libs
|
||||
|
||||
file(MAKE_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR})
|
||||
|
||||
# explicitly disable the bundled driver, since we pull it separately
|
||||
set(USE_BUNDLED_DRIVER OFF CACHE BOOL "")
|
||||
|
||||
if(FALCOSECURITY_LIBS_SOURCE_DIR)
|
||||
set(FALCOSECURITY_LIBS_VERSION "0.0.0-local")
|
||||
message(STATUS "Using local version of falcosecurity/libs: '${FALCOSECURITY_LIBS_SOURCE_DIR}'")
|
||||
set(FALCOSECURITY_LIBS_VERSION "local")
|
||||
message(STATUS "Using local falcosecurity/libs in '${FALCOSECURITY_LIBS_SOURCE_DIR}'")
|
||||
else()
|
||||
# FALCOSECURITY_LIBS_VERSION accepts a git reference (branch name, commit hash, or tag) to the falcosecurity/libs repository.
|
||||
# In case you want to test against another falcosecurity/libs version (or branch, or commit) just pass the variable -
|
||||
# ie., `cmake -DFALCOSECURITY_LIBS_VERSION=dev ..`
|
||||
# The falcosecurity/libs git reference (branch name, commit hash, or tag) To update falcosecurity/libs version for the next release, change the
|
||||
# default below In case you want to test against another falcosecurity/libs version just pass the variable - ie., `cmake
|
||||
# -DFALCOSECURITY_LIBS_VERSION=dev ..`
|
||||
if(NOT FALCOSECURITY_LIBS_VERSION)
|
||||
set(FALCOSECURITY_LIBS_VERSION "0.9.0")
|
||||
set(FALCOSECURITY_LIBS_CHECKSUM "SHA256=5319a1b6a72eba3d9524cf084be5fc2ed81e3e90b3bee8edbe58b8646af0cbcb")
|
||||
set(FALCOSECURITY_LIBS_VERSION "b19f87e8aee663e4987a3db54570725e071ed105")
|
||||
set(FALCOSECURITY_LIBS_CHECKSUM "SHA256=fd5888588796bf52848cf75434784770e61d9a79f344bf571fe495b61e92ddd3")
|
||||
endif()
|
||||
|
||||
# cd /path/to/build && cmake /path/to/source
|
||||
execute_process(COMMAND "${CMAKE_COMMAND}" -DFALCOSECURITY_LIBS_VERSION=${FALCOSECURITY_LIBS_VERSION} -DFALCOSECURITY_LIBS_CHECKSUM=${FALCOSECURITY_LIBS_CHECKSUM}
|
||||
${FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR} WORKING_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR})
|
||||
${FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR} WORKING_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR})
|
||||
|
||||
# todo(leodido, fntlnz) > use the following one when CMake version will be >= 3.13
|
||||
|
||||
# execute_process(COMMAND "${CMAKE_COMMAND}" -B ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR} WORKING_DIRECTORY
|
||||
# "${FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR}")
|
||||
|
||||
# cmake --build .
|
||||
execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}")
|
||||
set(FALCOSECURITY_LIBS_SOURCE_DIR "${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}/falcosecurity-libs-prefix/src/falcosecurity-libs")
|
||||
endif()
|
||||
|
||||
set(LIBS_PACKAGE_NAME "falcosecurity")
|
||||
|
||||
add_definitions(-D_GNU_SOURCE)
|
||||
add_definitions(-DHAS_CAPTURE)
|
||||
|
||||
if(MUSL_OPTIMIZED_BUILD)
|
||||
add_definitions(-DMUSL_OPTIMIZED)
|
||||
endif()
|
||||
|
||||
set(DRIVER_VERSION "${FALCOSECURITY_LIBS_VERSION}")
|
||||
set(DRIVER_NAME "falco")
|
||||
set(DRIVER_PACKAGE_NAME "falco")
|
||||
set(SCAP_BPF_PROBE_ENV_VAR_NAME "FALCO_BPF_PROBE")
|
||||
set(SCAP_HOST_ROOT_ENV_VAR_NAME "HOST_ROOT")
|
||||
|
||||
if(NOT LIBSCAP_DIR)
|
||||
set(LIBSCAP_DIR "${FALCOSECURITY_LIBS_SOURCE_DIR}")
|
||||
endif()
|
||||
|
||||
set(LIBSINSP_DIR "${FALCOSECURITY_LIBS_SOURCE_DIR}")
|
||||
|
||||
# configure gVisor support
|
||||
set(BUILD_LIBSCAP_GVISOR ${BUILD_FALCO_GVISOR} CACHE BOOL "")
|
||||
|
||||
# configure modern BPF support
|
||||
set(BUILD_LIBSCAP_MODERN_BPF ${BUILD_FALCO_MODERN_BPF} CACHE BOOL "")
|
||||
|
||||
# explicitly disable the tests/examples of this dependency
|
||||
set(CREATE_TEST_TARGETS OFF CACHE BOOL "")
|
||||
set(BUILD_LIBSCAP_EXAMPLES OFF CACHE BOOL "")
|
||||
@@ -70,21 +65,18 @@ set(BUILD_LIBSCAP_EXAMPLES OFF CACHE BOOL "")
|
||||
set(USE_BUNDLED_TBB ON CACHE BOOL "")
|
||||
set(USE_BUNDLED_B64 ON CACHE BOOL "")
|
||||
set(USE_BUNDLED_JSONCPP ON CACHE BOOL "")
|
||||
set(USE_BUNDLED_VALIJSON ON CACHE BOOL "")
|
||||
set(USE_BUNDLED_RE2 ON CACHE BOOL "")
|
||||
|
||||
list(APPEND CMAKE_MODULE_PATH "${FALCOSECURITY_LIBS_SOURCE_DIR}/cmake/modules")
|
||||
|
||||
include(CheckSymbolExists)
|
||||
check_symbol_exists(strlcpy "string.h" HAVE_STRLCPY)
|
||||
|
||||
if(HAVE_STRLCPY)
|
||||
message(STATUS "Existing strlcpy found, will *not* use local definition by setting -DHAVE_STRLCPY.")
|
||||
add_definitions(-DHAVE_STRLCPY)
|
||||
message(STATUS "Existing strlcpy found, will *not* use local definition by setting -DHAVE_STRLCPY.")
|
||||
add_definitions(-DHAVE_STRLCPY)
|
||||
else()
|
||||
message(STATUS "No strlcpy found, will use local definition")
|
||||
message(STATUS "No strlcpy found, will use local definition")
|
||||
endif()
|
||||
|
||||
include(driver)
|
||||
include(libscap)
|
||||
include(libsinsp)
|
||||
|
||||
|
||||
@@ -15,77 +15,26 @@ include(ExternalProject)
|
||||
|
||||
string(TOLOWER ${CMAKE_HOST_SYSTEM_NAME} PLUGINS_SYSTEM_NAME)
|
||||
|
||||
if(NOT DEFINED PLUGINS_COMPONENT_NAME)
|
||||
set(PLUGINS_COMPONENT_NAME "${CMAKE_PROJECT_NAME}-plugins")
|
||||
endif()
|
||||
|
||||
set(PLUGIN_K8S_AUDIT_VERSION "0.4.0")
|
||||
if(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
|
||||
set(PLUGIN_K8S_AUDIT_HASH "ded0b5419f40084547620ccc48b19768e5e89457b85cfe8fbe496ca72267a3a4")
|
||||
else() # aarch64
|
||||
set(PLUGIN_K8S_AUDIT_HASH "775cba666612114bc5b0c36f2e3c4557f5adbffcca2d77e72be87c6fcbf51ceb")
|
||||
endif()
|
||||
|
||||
ExternalProject_Add(
|
||||
k8saudit-plugin
|
||||
URL "https://download.falco.org/plugins/stable/k8saudit-${PLUGIN_K8S_AUDIT_VERSION}-${PLUGINS_SYSTEM_NAME}-${CMAKE_HOST_SYSTEM_PROCESSOR}.tar.gz"
|
||||
URL_HASH "SHA256=${PLUGIN_K8S_AUDIT_HASH}"
|
||||
CONFIGURE_COMMAND ""
|
||||
BUILD_COMMAND ""
|
||||
INSTALL_COMMAND "")
|
||||
|
||||
install(FILES "${PROJECT_BINARY_DIR}/k8saudit-plugin-prefix/src/k8saudit-plugin/libk8saudit.so" DESTINATION "${FALCO_PLUGINS_DIR}" COMPONENT "${PLUGINS_COMPONENT_NAME}")
|
||||
|
||||
ExternalProject_Add(
|
||||
k8saudit-rules
|
||||
URL "https://download.falco.org/plugins/stable/k8saudit-rules-${PLUGIN_K8S_AUDIT_VERSION}.tar.gz"
|
||||
URL_HASH "SHA256=53948fac0345e718d673142a992ac820135f771141dfaa9719c7575ac8ae6878"
|
||||
CONFIGURE_COMMAND ""
|
||||
BUILD_COMMAND ""
|
||||
INSTALL_COMMAND "")
|
||||
|
||||
install(FILES "${PROJECT_BINARY_DIR}/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml" DESTINATION "${FALCO_ETC_DIR}" COMPONENT "${PLUGINS_COMPONENT_NAME}")
|
||||
|
||||
set(PLUGIN_CLOUDTRAIL_VERSION "0.6.0")
|
||||
if(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
|
||||
set(PLUGIN_CLOUDTRAIL_HASH "80e0c33f30c01a90efb7e9a671d978ff9679c462e3105020238abf31230e49a9")
|
||||
else() # aarch64
|
||||
set(PLUGIN_CLOUDTRAIL_HASH "a3e739932e66d44be848a68857fa15f56134d5246a1b9ab912c81f91b68fb23f")
|
||||
endif()
|
||||
|
||||
# todo(jasondellaluce): switch this to a stable version once this plugin gets
|
||||
# released with a 1.0.0 required plugin api version
|
||||
ExternalProject_Add(
|
||||
cloudtrail-plugin
|
||||
URL "https://download.falco.org/plugins/stable/cloudtrail-${PLUGIN_CLOUDTRAIL_VERSION}-${PLUGINS_SYSTEM_NAME}-${CMAKE_HOST_SYSTEM_PROCESSOR}.tar.gz"
|
||||
URL_HASH "SHA256=${PLUGIN_CLOUDTRAIL_HASH}"
|
||||
URL "https://download.falco.org/plugins/dev/cloudtrail-0.2.5-0.2.5-8%2B2c1bb25-${PLUGINS_SYSTEM_NAME}-${CMAKE_HOST_SYSTEM_PROCESSOR}.tar.gz"
|
||||
URL_HASH "SHA256=eeefbeb639e41e37cd864042d8b4854e0af451e6b8b34a14c39332771e94ee5b"
|
||||
CONFIGURE_COMMAND ""
|
||||
BUILD_COMMAND ""
|
||||
INSTALL_COMMAND "")
|
||||
|
||||
install(FILES "${PROJECT_BINARY_DIR}/cloudtrail-plugin-prefix/src/cloudtrail-plugin/libcloudtrail.so" DESTINATION "${FALCO_PLUGINS_DIR}" COMPONENT "${PLUGINS_COMPONENT_NAME}")
|
||||
|
||||
ExternalProject_Add(
|
||||
cloudtrail-rules
|
||||
URL "https://download.falco.org/plugins/stable/cloudtrail-rules-${PLUGIN_CLOUDTRAIL_VERSION}.tar.gz"
|
||||
URL_HASH "SHA256=e0dccb7b0f1d24b1e526a33ffd973ea5f2ac2879dbc999e119419ebfd24305ff"
|
||||
CONFIGURE_COMMAND ""
|
||||
BUILD_COMMAND ""
|
||||
INSTALL_COMMAND "")
|
||||
|
||||
install(FILES "${PROJECT_BINARY_DIR}/cloudtrail-rules-prefix/src/cloudtrail-rules/aws_cloudtrail_rules.yaml" DESTINATION "${FALCO_ETC_DIR}" COMPONENT "${PLUGINS_COMPONENT_NAME}")
|
||||
|
||||
set(PLUGIN_JSON_VERSION "0.6.0")
|
||||
if(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
|
||||
set(PLUGIN_JSON_HASH "15fb7eddd978e8bb03f05412e9446e264e4548d7423b3d724b99d6d87a8c1b27")
|
||||
else() # aarch64
|
||||
set(PLUGIN_JSON_HASH "4db23f35a750e10a5b7b54c9aa469a7587705e7faa22927e941b41f3c5533e9f")
|
||||
endif()
|
||||
install(FILES "${PROJECT_BINARY_DIR}/cloudtrail-plugin-prefix/src/cloudtrail-plugin/libcloudtrail.so" DESTINATION "${FALCO_PLUGINS_DIR}")
|
||||
|
||||
# todo(jasondellaluce): switch this to a stable version once this plugin gets
|
||||
# released with a 1.0.0 required plugin api version
|
||||
ExternalProject_Add(
|
||||
json-plugin
|
||||
URL "https://download.falco.org/plugins/stable/json-${PLUGIN_JSON_VERSION}-${PLUGINS_SYSTEM_NAME}-${CMAKE_HOST_SYSTEM_PROCESSOR}.tar.gz"
|
||||
URL_HASH "SHA256=${PLUGIN_JSON_HASH}"
|
||||
URL "https://download.falco.org/plugins/dev/json-0.2.2-0.2.2-24%2B2c1bb25-${PLUGINS_SYSTEM_NAME}-${CMAKE_HOST_SYSTEM_PROCESSOR}.tar.gz"
|
||||
URL_HASH "SHA256=181ac01d11defee24ad5947fcd836e256e13c61ca9475253fb82b60297164748"
|
||||
CONFIGURE_COMMAND ""
|
||||
BUILD_COMMAND ""
|
||||
INSTALL_COMMAND "")
|
||||
|
||||
install(FILES "${PROJECT_BINARY_DIR}/json-plugin-prefix/src/json-plugin/libjson.so" DESTINATION "${FALCO_PLUGINS_DIR}" COMPONENT "${PLUGINS_COMPONENT_NAME}")
|
||||
install(FILES "${PROJECT_BINARY_DIR}/json-plugin-prefix/src/json-plugin/libjson.so" DESTINATION "${FALCO_PLUGINS_DIR}")
|
||||
|
||||
@@ -25,10 +25,11 @@ else()
|
||||
"--force"
|
||||
"--inconclusive"
|
||||
"--inline-suppr" # allows to specify suppressions directly in source code
|
||||
"--project=${CMAKE_CURRENT_BINARY_DIR}/compile_commands.json" # use the compilation database as source
|
||||
"--quiet"
|
||||
"--xml" # we want to generate a report
|
||||
"--output-file=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck/cppcheck.xml" # generate the report under the reports folder in the build folder
|
||||
"-i${CMAKE_CURRENT_BINARY_DIR}"# exclude the build folder
|
||||
"${CMAKE_SOURCE_DIR}"
|
||||
)
|
||||
endif() # CPPCHECK
|
||||
|
||||
|
||||
@@ -2,4 +2,5 @@ labels:
|
||||
- area/integration
|
||||
approvers:
|
||||
- leogr
|
||||
|
||||
reviewers:
|
||||
- leogr
|
||||
|
||||
@@ -13,6 +13,5 @@ This directory contains various ways to package Falco as a container and related
|
||||
| [falcosecurity/falco-builder:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-builder) | docker/builder | The complete build tool chain for compiling Falco from source. See [the documentation](https://falco.org/docs/getting-started/source/) for more details on building from source. Used to build Falco (CI). |
|
||||
| [falcosecurity/falco-tester:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-tester) | docker/tester | Container image for running the Falco test suite. Used to run Falco integration tests (CI). |
|
||||
| _not to be published_ | docker/local | Built on-the-fly and used by falco-tester. |
|
||||
| _not to be published_ | docker/dev | Built on-the-fly to test local Falco development. |
|
||||
|
||||
> Note: `falco-builder`, `falco-tester`, `docker/local`, `docker/dev` images are not integrated into the release process because they are development and CI tools that need to be manually pushed only when updated.
|
||||
> Note: `falco-builder`, `falco-tester` (and the `docker/local` image that it's built on the fly) are not integrated into the release process because they are development and CI tools that need to be manually pushed only when updated.
|
||||
|
||||
@@ -10,7 +10,6 @@ ARG BUILD_BPF=OFF
|
||||
ARG BUILD_WARNINGS_AS_ERRORS=ON
|
||||
ARG MAKE_JOBS=4
|
||||
ARG FALCO_VERSION
|
||||
ARG CMAKE_VERSION=3.22.5
|
||||
|
||||
ENV BUILD_TYPE=${BUILD_TYPE}
|
||||
ENV BUILD_DRIVER=${BUILD_DRIVER}
|
||||
@@ -18,22 +17,22 @@ ENV BUILD_BPF=${BUILD_BPF}
|
||||
ENV BUILD_WARNINGS_AS_ERRORS=${BUILD_WARNINGS_AS_ERRORS}
|
||||
ENV MAKE_JOBS=${MAKE_JOBS}
|
||||
ENV FALCO_VERSION=${FALCO_VERSION}
|
||||
ENV CMAKE_VERSION=${CMAKE_VERSION}
|
||||
|
||||
# build toolchain
|
||||
RUN yum -y install centos-release-scl && \
|
||||
INSTALL_PKGS="devtoolset-7-gcc devtoolset-7-gcc-c++ devtoolset-7-toolchain devtoolset-7-libstdc++-devel devtoolset-7-elfutils-libelf-devel llvm-toolset-7.0 glibc-static autoconf automake libtool createrepo expect git which libcurl-devel zlib-devel rpm-build libyaml-devel" && \
|
||||
INSTALL_PKGS="devtoolset-7-gcc devtoolset-7-gcc-c++ devtoolset-7-toolchain devtoolset-7-libstdc++-devel devtoolset-7-elfutils-libelf-devel llvm-toolset-7 glibc-static autoconf automake libtool createrepo expect git which libcurl-devel zlib-devel rpm-build libyaml-devel" && \
|
||||
yum -y install --setopt=tsflags=nodocs $INSTALL_PKGS && \
|
||||
rpm -V $INSTALL_PKGS
|
||||
|
||||
|
||||
RUN source scl_source enable devtoolset-7 llvm-toolset-7.0
|
||||
|
||||
RUN curl -L -o /tmp/cmake-${CMAKE_VERSION}-linux-$(uname -m).tar.gz https://github.com/kitware/cmake/releases/download/v${CMAKE_VERSION}/cmake-${CMAKE_VERSION}-linux-$(uname -m).tar.gz && \
|
||||
gzip -d /tmp/cmake-${CMAKE_VERSION}-linux-$(uname -m).tar.gz && \
|
||||
tar -xpf /tmp/cmake-${CMAKE_VERSION}-linux-$(uname -m).tar --directory=/tmp && \
|
||||
cp -R /tmp/cmake-${CMAKE_VERSION}-linux-$(uname -m)/* /usr && \
|
||||
rm -rf /tmp/cmake-${CMAKE_VERSION}-linux-$(uname -m)
|
||||
ARG CMAKE_VERSION=3.6.3
|
||||
RUN source scl_source enable devtoolset-7 llvm-toolset-7 && \
|
||||
cd /tmp && \
|
||||
curl -L https://github.com/kitware/cmake/releases/download/v${CMAKE_VERSION}/cmake-${CMAKE_VERSION}.tar.gz | tar xz; \
|
||||
cd cmake-${CMAKE_VERSION} && \
|
||||
./bootstrap --system-curl && \
|
||||
make -j${MAKE_JOBS} && \
|
||||
make install && \
|
||||
rm -rf /tmp/cmake-${CMAKE_VERSION}
|
||||
|
||||
COPY ./root /
|
||||
|
||||
|
||||
@@ -9,10 +9,10 @@ shift
|
||||
|
||||
# Build type can be "debug" or "release", fallbacks to "release" by default
|
||||
BUILD_TYPE=$(echo "$BUILD_TYPE" | tr "[:upper:]" "[:lower:]")
|
||||
FALCO_EXTRA_DEBUG_FLAGS=
|
||||
DRAIOS_DEBUG_FLAGS=
|
||||
case "$BUILD_TYPE" in
|
||||
"debug")
|
||||
FALCO_EXTRA_DEBUG_FLAGS="-D_DEBUG -DNDEBUG"
|
||||
DRAIOS_DEBUG_FLAGS="-D_DEBUG -DNDEBUG"
|
||||
;;
|
||||
*)
|
||||
BUILD_TYPE="release"
|
||||
@@ -37,7 +37,7 @@ case "$CMD" in
|
||||
-DBUILD_BPF="$BUILD_BPF" \
|
||||
-DBUILD_WARNINGS_AS_ERRORS="$BUILD_WARNINGS_AS_ERRORS" \
|
||||
-DFALCO_VERSION="$FALCO_VERSION" \
|
||||
-DFALCO_EXTRA_DEBUG_FLAGS="$FALCO_EXTRA_DEBUG_FLAGS" \
|
||||
-DDRAIOS_DEBUG_FLAGS="$DRAIOS_DEBUG_FLAGS" \
|
||||
-DUSE_BUNDLED_DEPS=ON \
|
||||
"$SOURCE_DIR/falco"
|
||||
exit "$(printf '%d\n' $?)"
|
||||
|
||||
@@ -3,4 +3,4 @@
|
||||
#
|
||||
# This will make scl collection binaries work out of box.
|
||||
unset BASH_ENV PROMPT_COMMAND ENV
|
||||
source scl_source enable devtoolset-7 llvm-toolset-7.0
|
||||
source scl_source enable devtoolset-7 llvm-toolset-7
|
||||
|
||||
@@ -1,20 +0,0 @@
|
||||
# Build a docker container for local development
|
||||
if(CMAKE_SYSTEM_NAME MATCHES "Linux")
|
||||
set(DEV_DOCKER_CXT ${CMAKE_BINARY_DIR}/docker/dev-docker-ctx)
|
||||
|
||||
# This target prepares the `tar.gz` artifact that will be passed to the dockerfile.
|
||||
add_custom_target(dev-docker-prepare
|
||||
COMMAND mkdir -p ${DEV_DOCKER_CXT}
|
||||
COMMAND "${CMAKE_COMMAND}" --build . --target package
|
||||
COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/falco-${FALCO_VERSION}-${FALCO_TARGET_ARCH}.tar.gz ${DEV_DOCKER_CXT}/falco.tar.gz
|
||||
DEPENDS falco
|
||||
)
|
||||
|
||||
add_custom_target(dev-docker
|
||||
COMMAND docker build
|
||||
--tag falco-nodriver-dev
|
||||
-f ${CMAKE_SOURCE_DIR}/docker/dev/nodriver.Dockerfile
|
||||
${DEV_DOCKER_CXT}
|
||||
DEPENDS dev-docker-prepare
|
||||
)
|
||||
endif()
|
||||
@@ -1,59 +0,0 @@
|
||||
# Falco development image
|
||||
|
||||
This docker image can be easily generated starting from a clean Falco build.
|
||||
|
||||
## 1. Clone the Falco repo ⬇️
|
||||
|
||||
```bash
|
||||
git clone https://github.com/falcosecurity/falco.git
|
||||
```
|
||||
|
||||
## 2. Prepare the build directory 🏗️
|
||||
|
||||
### `falco-runner-image` tag
|
||||
|
||||
The CMake command that we will see in the next section builds Falco locally on your machine, and push it into a docker image, so as you may imagine the final image that will run Falco must have a similar `GLIBC` version to your local one. For this reason, you have to use docker tags.
|
||||
|
||||
The `nodriver.Dockerfile` will use the `falco-runner-image` tag to build the final image as you can see here:
|
||||
|
||||
```dockerfile
|
||||
FROM falco-runner-image AS runner
|
||||
|
||||
...
|
||||
```
|
||||
|
||||
For example, if I build Falco locally on a un `ubuntu:22-04` machine I will instruct docker to use `ubuntu:22-04` as a final running image.
|
||||
|
||||
```bash
|
||||
docker tag ubuntu:22.04 falco-runner-image
|
||||
```
|
||||
|
||||
In this way the `nodriver.Dockerfile` will use `ubuntu:22-04` during the building phase.
|
||||
|
||||
### Cmake command
|
||||
|
||||
Now that we set the `falco-runner-image` tag, we are ready to build our Falco image. Starting from the project root:
|
||||
|
||||
```bash
|
||||
mkdir build && cd build
|
||||
cmake -DUSE_BUNDLED_DEPS=On -DCREATE_TEST_TARGETS=Off -DCPACK_GENERATOR=TGZ -DFALCO_ETC_DIR=/etc/falco ..
|
||||
make dev-docker
|
||||
```
|
||||
> __Please note__: These cmake options `-DUSE_BUNDLED_DEPS=On -DCREATE_TEST_TARGETS=Off -DCPACK_GENERATOR=TGZ -DFALCO_ETC_DIR=/etc/falco` are the required ones but you can provide additional options to build the image according to your needs (for example you can pass `-DMINIMAL_BUILD=On` if you want a minimal build image or `-DBUILD_FALCO_MODERN_BPF=ON` if you want to include the modern bpf probe inside the image)
|
||||
|
||||
## 3. Run the docker image locally 🏎️
|
||||
|
||||
```bash
|
||||
docker run --rm -i -t \
|
||||
--privileged \
|
||||
-v /var/run/docker.sock:/host/var/run/docker.sock \
|
||||
-v /dev:/host/dev \
|
||||
-v /proc:/host/proc:ro \
|
||||
falco-nodriver-dev
|
||||
```
|
||||
|
||||
If you change something in the Falco source code you can simply rebuild the image with:
|
||||
|
||||
```bash
|
||||
make dev-docker
|
||||
```
|
||||
@@ -1,33 +0,0 @@
|
||||
FROM ubuntu:22.04 AS builder
|
||||
|
||||
COPY ./falco.tar.gz /
|
||||
|
||||
WORKDIR /
|
||||
|
||||
# 1. We remove the Falco directory with the name related to the version and the arch
|
||||
# 2. We remove the source folder
|
||||
# 3. We remove the `falco-driver-loader` binary
|
||||
RUN mkdir falco; \
|
||||
tar -xzf falco.tar.gz -C falco --strip-component 1; \
|
||||
rm -rf /falco/usr/src; \
|
||||
rm /falco/usr/bin/falco-driver-loader
|
||||
|
||||
# the time displayed in log messages and output messages will be in ISO 8601.
|
||||
RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /falco/etc/falco/falco.yaml > /falco/etc/falco/falco.yaml.new; \
|
||||
mv /falco/etc/falco/falco.yaml.new /falco/etc/falco/falco.yaml
|
||||
|
||||
# Please note: it could be necessary to change this base image according
|
||||
# to the `glibc` version of the machine where you build the tar.gz package
|
||||
# use `docker tag ubuntu:22.04 falco-runner-image` for example
|
||||
FROM falco-runner-image AS runner
|
||||
|
||||
LABEL name="falcosecurity/falco-nodriver-dev"
|
||||
LABEL maintainer="cncf-falco-dev@lists.cncf.io"
|
||||
LABEL usage="docker run -it --rm --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /dev:/host/dev -v /proc:/host/proc:ro --name NAME IMAGE"
|
||||
|
||||
COPY --from=builder /falco /
|
||||
|
||||
ENV HOST_ROOT /host
|
||||
ENV HOME /root
|
||||
|
||||
CMD ["/usr/bin/falco", "-o", "time_format_iso_8601=true"]
|
||||
@@ -4,8 +4,6 @@ LABEL maintainer="cncf-falco-dev@lists.cncf.io"
|
||||
|
||||
LABEL usage="docker run -i -t --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /dev:/host/dev -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc --name NAME IMAGE"
|
||||
|
||||
ARG TARGETARCH
|
||||
|
||||
ARG FALCO_VERSION=latest
|
||||
ARG VERSION_BUCKET=deb
|
||||
ENV VERSION_BUCKET=${VERSION_BUCKET}
|
||||
@@ -31,53 +29,45 @@ RUN apt-get update \
|
||||
jq \
|
||||
libc6-dev \
|
||||
libelf-dev \
|
||||
libmpx2 \
|
||||
libssl-dev \
|
||||
llvm-7 \
|
||||
netcat \
|
||||
patchelf \
|
||||
xz-utils \
|
||||
&& rm -rf /var/lib/apt/lists/*
|
||||
|
||||
RUN if [ "$TARGETARCH" = "amd64" ]; \
|
||||
then apt-get install -y --no-install-recommends libmpx2; \
|
||||
fi
|
||||
|
||||
# gcc 6 is no longer included in debian stable, but we need it to
|
||||
# build kernel modules on the default debian-based ami used by
|
||||
# kops. So grab copies we've saved from debian snapshots with the
|
||||
# prefix https://snapshot.debian.org/archive/debian/20170517T033514Z
|
||||
# or so.
|
||||
|
||||
RUN if [ "$TARGETARCH" = "amd64" ]; then curl -L -o libcilkrts5_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/libcilkrts5_6.3.0-18_${TARGETARCH}.deb; fi; \
|
||||
curl -L -o cpp-6_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/cpp-6_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o gcc-6-base_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/gcc-6-base_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o gcc-6_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/gcc-6_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o libasan3_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/libasan3_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o libgcc-6-dev_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/libgcc-6-dev_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o libubsan0_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/libubsan0_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o libmpfr4_3.1.3-2_${TARGETARCH}.deb https://download.falco.org/dependencies/libmpfr4_3.1.3-2_${TARGETARCH}.deb \
|
||||
&& curl -L -o libisl15_0.18-1_${TARGETARCH}.deb https://download.falco.org/dependencies/libisl15_0.18-1_${TARGETARCH}.deb \
|
||||
&& dpkg -i cpp-6_6.3.0-18_${TARGETARCH}.deb gcc-6-base_6.3.0-18_${TARGETARCH}.deb gcc-6_6.3.0-18_${TARGETARCH}.deb libasan3_6.3.0-18_${TARGETARCH}.deb; \
|
||||
if [ "$TARGETARCH" = "amd64" ]; then dpkg -i libcilkrts5_6.3.0-18_${TARGETARCH}.deb; fi; \
|
||||
dpkg -i libgcc-6-dev_6.3.0-18_${TARGETARCH}.deb libubsan0_6.3.0-18_${TARGETARCH}.deb libmpfr4_3.1.3-2_${TARGETARCH}.deb libisl15_0.18-1_${TARGETARCH}.deb \
|
||||
&& rm -f cpp-6_6.3.0-18_${TARGETARCH}.deb gcc-6-base_6.3.0-18_${TARGETARCH}.deb gcc-6_6.3.0-18_${TARGETARCH}.deb libasan3_6.3.0-18_${TARGETARCH}.deb libcilkrts5_6.3.0-18_${TARGETARCH}.deb libgcc-6-dev_6.3.0-18_${TARGETARCH}.deb libubsan0_6.3.0-18_${TARGETARCH}.deb libmpfr4_3.1.3-2_${TARGETARCH}.deb libisl15_0.18-1_${TARGETARCH}.deb
|
||||
RUN curl -L -o cpp-6_6.3.0-18_amd64.deb https://download.falco.org/dependencies/cpp-6_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o gcc-6-base_6.3.0-18_amd64.deb https://download.falco.org/dependencies/gcc-6-base_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o gcc-6_6.3.0-18_amd64.deb https://download.falco.org/dependencies/gcc-6_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libasan3_6.3.0-18_amd64.deb https://download.falco.org/dependencies/libasan3_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libcilkrts5_6.3.0-18_amd64.deb https://download.falco.org/dependencies/libcilkrts5_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libgcc-6-dev_6.3.0-18_amd64.deb https://download.falco.org/dependencies/libgcc-6-dev_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libubsan0_6.3.0-18_amd64.deb https://download.falco.org/dependencies/libubsan0_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libmpfr4_3.1.3-2_amd64.deb https://download.falco.org/dependencies/libmpfr4_3.1.3-2_amd64.deb \
|
||||
&& curl -L -o libisl15_0.18-1_amd64.deb https://download.falco.org/dependencies/libisl15_0.18-1_amd64.deb \
|
||||
&& dpkg -i cpp-6_6.3.0-18_amd64.deb gcc-6-base_6.3.0-18_amd64.deb gcc-6_6.3.0-18_amd64.deb libasan3_6.3.0-18_amd64.deb libcilkrts5_6.3.0-18_amd64.deb libgcc-6-dev_6.3.0-18_amd64.deb libubsan0_6.3.0-18_amd64.deb libmpfr4_3.1.3-2_amd64.deb libisl15_0.18-1_amd64.deb \
|
||||
&& rm -f cpp-6_6.3.0-18_amd64.deb gcc-6-base_6.3.0-18_amd64.deb gcc-6_6.3.0-18_amd64.deb libasan3_6.3.0-18_amd64.deb libcilkrts5_6.3.0-18_amd64.deb libgcc-6-dev_6.3.0-18_amd64.deb libubsan0_6.3.0-18_amd64.deb libmpfr4_3.1.3-2_amd64.deb libisl15_0.18-1_amd64.deb
|
||||
|
||||
# gcc 5 is no longer included in debian stable, but we need it to
|
||||
# build centos kernels, which are 3.x based and explicitly want a gcc
|
||||
# version 3, 4, or 5 compiler. So grab copies we've saved from debian
|
||||
# snapshots with the prefix https://snapshot.debian.org/archive/debian/20190122T000000Z.
|
||||
|
||||
RUN if [ "$TARGETARCH" = "amd64" ]; then curl -L -o libmpx0_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/libmpx0_5.5.0-12_${TARGETARCH}.deb; fi; \
|
||||
curl -L -o cpp-5_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/cpp-5_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o gcc-5-base_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/gcc-5-base_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o gcc-5_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/gcc-5_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o libasan2_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/libasan2_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o libgcc-5-dev_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/libgcc-5-dev_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o libisl15_0.18-4_${TARGETARCH}.deb https://download.falco.org/dependencies/libisl15_0.18-4_${TARGETARCH}.deb \
|
||||
&& dpkg -i cpp-5_5.5.0-12_${TARGETARCH}.deb gcc-5-base_5.5.0-12_${TARGETARCH}.deb gcc-5_5.5.0-12_${TARGETARCH}.deb libasan2_5.5.0-12_${TARGETARCH}.deb; \
|
||||
if [ "$TARGETARCH" = "amd64" ]; then dpkg -i libmpx0_5.5.0-12_${TARGETARCH}.deb; fi; \
|
||||
dpkg -i libgcc-5-dev_5.5.0-12_${TARGETARCH}.deb libisl15_0.18-4_${TARGETARCH}.deb \
|
||||
&& rm -f cpp-5_5.5.0-12_${TARGETARCH}.deb gcc-5-base_5.5.0-12_${TARGETARCH}.deb gcc-5_5.5.0-12_${TARGETARCH}.deb libasan2_5.5.0-12_${TARGETARCH}.deb libgcc-5-dev_5.5.0-12_${TARGETARCH}.deb libisl15_0.18-4_${TARGETARCH}.deb libmpx0_5.5.0-12_${TARGETARCH}.deb
|
||||
RUN curl -L -o cpp-5_5.5.0-12_amd64.deb https://download.falco.org/dependencies/cpp-5_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o gcc-5-base_5.5.0-12_amd64.deb https://download.falco.org/dependencies/gcc-5-base_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o gcc-5_5.5.0-12_amd64.deb https://download.falco.org/dependencies/gcc-5_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o libasan2_5.5.0-12_amd64.deb https://download.falco.org/dependencies/libasan2_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o libgcc-5-dev_5.5.0-12_amd64.deb https://download.falco.org/dependencies/libgcc-5-dev_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o libisl15_0.18-4_amd64.deb https://download.falco.org/dependencies/libisl15_0.18-4_amd64.deb \
|
||||
&& curl -L -o libmpx0_5.5.0-12_amd64.deb https://download.falco.org/dependencies/libmpx0_5.5.0-12_amd64.deb \
|
||||
&& dpkg -i cpp-5_5.5.0-12_amd64.deb gcc-5-base_5.5.0-12_amd64.deb gcc-5_5.5.0-12_amd64.deb libasan2_5.5.0-12_amd64.deb libgcc-5-dev_5.5.0-12_amd64.deb libisl15_0.18-4_amd64.deb libmpx0_5.5.0-12_amd64.deb \
|
||||
&& rm -f cpp-5_5.5.0-12_amd64.deb gcc-5-base_5.5.0-12_amd64.deb gcc-5_5.5.0-12_amd64.deb libasan2_5.5.0-12_amd64.deb libgcc-5-dev_5.5.0-12_amd64.deb libisl15_0.18-4_amd64.deb libmpx0_5.5.0-12_amd64.deb
|
||||
|
||||
# Since our base Debian image ships with GCC 7 which breaks older kernels, revert the
|
||||
# default to gcc-5.
|
||||
@@ -109,16 +99,10 @@ RUN rm -df /lib/modules \
|
||||
# debian:stable head contains binutils 2.31, which generates
|
||||
# binaries that are incompatible with kernels < 4.16. So manually
|
||||
# forcibly install binutils 2.30-22 instead.
|
||||
|
||||
RUN if [ "$TARGETARCH" = "amd64" ] ; then \
|
||||
curl -L -o binutils-x86-64-linux-gnu_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/binutils-x86-64-linux-gnu_2.30-22_${TARGETARCH}.deb; \
|
||||
else \
|
||||
curl -L -o binutils-aarch64-linux-gnu_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/binutils-aarch64-linux-gnu_2.30-22_${TARGETARCH}.deb; \
|
||||
fi
|
||||
|
||||
RUN curl -L -o binutils_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/binutils_2.30-22_${TARGETARCH}.deb \
|
||||
&& curl -L -o libbinutils_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/libbinutils_2.30-22_${TARGETARCH}.deb \
|
||||
&& curl -L -o binutils-common_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/binutils-common_2.30-22_${TARGETARCH}.deb \
|
||||
RUN curl -L -o binutils_2.30-22_amd64.deb https://download.falco.org/dependencies/binutils_2.30-22_amd64.deb \
|
||||
&& curl -L -o libbinutils_2.30-22_amd64.deb https://download.falco.org/dependencies/libbinutils_2.30-22_amd64.deb \
|
||||
&& curl -L -o binutils-x86-64-linux-gnu_2.30-22_amd64.deb https://download.falco.org/dependencies/binutils-x86-64-linux-gnu_2.30-22_amd64.deb \
|
||||
&& curl -L -o binutils-common_2.30-22_amd64.deb https://download.falco.org/dependencies/binutils-common_2.30-22_amd64.deb \
|
||||
&& dpkg -i *binutils*.deb \
|
||||
&& rm -f *binutils*.deb
|
||||
|
||||
|
||||
@@ -1,10 +1,8 @@
|
||||
FROM debian:buster
|
||||
FROM debian:stable
|
||||
|
||||
LABEL usage="docker run -i -t -v /var/run/docker.sock:/host/var/run/docker.sock -v /dev:/host/dev -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro --name NAME IMAGE"
|
||||
LABEL maintainer="cncf-falco-dev@lists.cncf.io"
|
||||
|
||||
ARG TARGETARCH
|
||||
|
||||
ARG FALCO_VERSION=
|
||||
RUN test -n FALCO_VERSION
|
||||
ENV FALCO_VERSION ${FALCO_VERSION}
|
||||
@@ -39,50 +37,43 @@ RUN apt-get update \
|
||||
libatomic1 \
|
||||
liblsan0 \
|
||||
libtsan0 \
|
||||
libmpx2 \
|
||||
libquadmath0 \
|
||||
libcc1-0 \
|
||||
patchelf \
|
||||
&& rm -rf /var/lib/apt/lists/*
|
||||
|
||||
RUN if [ "$TARGETARCH" = "amd64" ]; \
|
||||
then apt-get install -y --no-install-recommends libmpx2 libquadmath0; \
|
||||
fi
|
||||
|
||||
# gcc 6 is no longer included in debian stable, but we need it to
|
||||
# build kernel modules on the default debian-based ami used by
|
||||
# kops. So grab copies we've saved from debian snapshots with the
|
||||
# prefix https://snapshot.debian.org/archive/debian/20170517T033514Z
|
||||
# or so.
|
||||
|
||||
RUN if [ "$TARGETARCH" = "amd64" ]; then curl -L -o libcilkrts5_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/libcilkrts5_6.3.0-18_${TARGETARCH}.deb; fi; \
|
||||
curl -L -o cpp-6_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/cpp-6_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o gcc-6-base_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/gcc-6-base_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o gcc-6_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/gcc-6_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o libasan3_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/libasan3_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o libgcc-6-dev_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/libgcc-6-dev_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o libubsan0_6.3.0-18_${TARGETARCH}.deb https://download.falco.org/dependencies/libubsan0_6.3.0-18_${TARGETARCH}.deb \
|
||||
&& curl -L -o libmpfr4_3.1.3-2_${TARGETARCH}.deb https://download.falco.org/dependencies/libmpfr4_3.1.3-2_${TARGETARCH}.deb \
|
||||
&& curl -L -o libisl15_0.18-1_${TARGETARCH}.deb https://download.falco.org/dependencies/libisl15_0.18-1_${TARGETARCH}.deb \
|
||||
&& dpkg -i cpp-6_6.3.0-18_${TARGETARCH}.deb gcc-6-base_6.3.0-18_${TARGETARCH}.deb gcc-6_6.3.0-18_${TARGETARCH}.deb libasan3_6.3.0-18_${TARGETARCH}.deb; \
|
||||
if [ "$TARGETARCH" = "amd64" ]; then dpkg -i libcilkrts5_6.3.0-18_${TARGETARCH}.deb; fi; \
|
||||
dpkg -i libgcc-6-dev_6.3.0-18_${TARGETARCH}.deb libubsan0_6.3.0-18_${TARGETARCH}.deb libmpfr4_3.1.3-2_${TARGETARCH}.deb libisl15_0.18-1_${TARGETARCH}.deb \
|
||||
&& rm -f cpp-6_6.3.0-18_${TARGETARCH}.deb gcc-6-base_6.3.0-18_${TARGETARCH}.deb gcc-6_6.3.0-18_${TARGETARCH}.deb libasan3_6.3.0-18_${TARGETARCH}.deb libcilkrts5_6.3.0-18_${TARGETARCH}.deb libgcc-6-dev_6.3.0-18_${TARGETARCH}.deb libubsan0_6.3.0-18_${TARGETARCH}.deb libmpfr4_3.1.3-2_${TARGETARCH}.deb libisl15_0.18-1_${TARGETARCH}.deb
|
||||
RUN curl -L -o cpp-6_6.3.0-18_amd64.deb https://download.falco.org/dependencies/cpp-6_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o gcc-6-base_6.3.0-18_amd64.deb https://download.falco.org/dependencies/gcc-6-base_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o gcc-6_6.3.0-18_amd64.deb https://download.falco.org/dependencies/gcc-6_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libasan3_6.3.0-18_amd64.deb https://download.falco.org/dependencies/libasan3_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libcilkrts5_6.3.0-18_amd64.deb https://download.falco.org/dependencies/libcilkrts5_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libgcc-6-dev_6.3.0-18_amd64.deb https://download.falco.org/dependencies/libgcc-6-dev_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libubsan0_6.3.0-18_amd64.deb https://download.falco.org/dependencies/libubsan0_6.3.0-18_amd64.deb \
|
||||
&& curl -L -o libmpfr4_3.1.3-2_amd64.deb https://download.falco.org/dependencies/libmpfr4_3.1.3-2_amd64.deb \
|
||||
&& curl -L -o libisl15_0.18-1_amd64.deb https://download.falco.org/dependencies/libisl15_0.18-1_amd64.deb \
|
||||
&& dpkg -i cpp-6_6.3.0-18_amd64.deb gcc-6-base_6.3.0-18_amd64.deb gcc-6_6.3.0-18_amd64.deb libasan3_6.3.0-18_amd64.deb libcilkrts5_6.3.0-18_amd64.deb libgcc-6-dev_6.3.0-18_amd64.deb libubsan0_6.3.0-18_amd64.deb libmpfr4_3.1.3-2_amd64.deb libisl15_0.18-1_amd64.deb \
|
||||
&& rm -f cpp-6_6.3.0-18_amd64.deb gcc-6-base_6.3.0-18_amd64.deb gcc-6_6.3.0-18_amd64.deb libasan3_6.3.0-18_amd64.deb libcilkrts5_6.3.0-18_amd64.deb libgcc-6-dev_6.3.0-18_amd64.deb libubsan0_6.3.0-18_amd64.deb libmpfr4_3.1.3-2_amd64.deb libisl15_0.18-1_amd64.deb
|
||||
|
||||
# gcc 5 is no longer included in debian stable, but we need it to
|
||||
# build centos kernels, which are 3.x based and explicitly want a gcc
|
||||
# version 3, 4, or 5 compiler. So grab copies we've saved from debian
|
||||
# snapshots with the prefix https://snapshot.debian.org/archive/debian/20190122T000000Z.
|
||||
|
||||
RUN if [ "$TARGETARCH" = "amd64" ]; then curl -L -o libmpx0_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/libmpx0_5.5.0-12_${TARGETARCH}.deb; fi; \
|
||||
curl -L -o cpp-5_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/cpp-5_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o gcc-5-base_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/gcc-5-base_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o gcc-5_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/gcc-5_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o libasan2_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/libasan2_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o libgcc-5-dev_5.5.0-12_${TARGETARCH}.deb https://download.falco.org/dependencies/libgcc-5-dev_5.5.0-12_${TARGETARCH}.deb \
|
||||
&& curl -L -o libisl15_0.18-4_${TARGETARCH}.deb https://download.falco.org/dependencies/libisl15_0.18-4_${TARGETARCH}.deb \
|
||||
&& dpkg -i cpp-5_5.5.0-12_${TARGETARCH}.deb gcc-5-base_5.5.0-12_${TARGETARCH}.deb gcc-5_5.5.0-12_${TARGETARCH}.deb libasan2_5.5.0-12_${TARGETARCH}.deb; \
|
||||
if [ "$TARGETARCH" = "amd64" ]; then dpkg -i libmpx0_5.5.0-12_${TARGETARCH}.deb; fi; \
|
||||
dpkg -i libgcc-5-dev_5.5.0-12_${TARGETARCH}.deb libisl15_0.18-4_${TARGETARCH}.deb \
|
||||
&& rm -f cpp-5_5.5.0-12_${TARGETARCH}.deb gcc-5-base_5.5.0-12_${TARGETARCH}.deb gcc-5_5.5.0-12_${TARGETARCH}.deb libasan2_5.5.0-12_${TARGETARCH}.deb libgcc-5-dev_5.5.0-12_${TARGETARCH}.deb libisl15_0.18-4_${TARGETARCH}.deb libmpx0_5.5.0-12_${TARGETARCH}.deb
|
||||
RUN curl -L -o cpp-5_5.5.0-12_amd64.deb https://download.falco.org/dependencies/cpp-5_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o gcc-5-base_5.5.0-12_amd64.deb https://download.falco.org/dependencies/gcc-5-base_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o gcc-5_5.5.0-12_amd64.deb https://download.falco.org/dependencies/gcc-5_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o libasan2_5.5.0-12_amd64.deb https://download.falco.org/dependencies/libasan2_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o libgcc-5-dev_5.5.0-12_amd64.deb https://download.falco.org/dependencies/libgcc-5-dev_5.5.0-12_amd64.deb \
|
||||
&& curl -L -o libisl15_0.18-4_amd64.deb https://download.falco.org/dependencies/libisl15_0.18-4_amd64.deb \
|
||||
&& curl -L -o libmpx0_5.5.0-12_amd64.deb https://download.falco.org/dependencies/libmpx0_5.5.0-12_amd64.deb \
|
||||
&& dpkg -i cpp-5_5.5.0-12_amd64.deb gcc-5-base_5.5.0-12_amd64.deb gcc-5_5.5.0-12_amd64.deb libasan2_5.5.0-12_amd64.deb libgcc-5-dev_5.5.0-12_amd64.deb libisl15_0.18-4_amd64.deb libmpx0_5.5.0-12_amd64.deb \
|
||||
&& rm -f cpp-5_5.5.0-12_amd64.deb gcc-5-base_5.5.0-12_amd64.deb gcc-5_5.5.0-12_amd64.deb libasan2_5.5.0-12_amd64.deb libgcc-5-dev_5.5.0-12_amd64.deb libisl15_0.18-4_amd64.deb libmpx0_5.5.0-12_amd64.deb
|
||||
|
||||
# Since our base Debian image ships with GCC 7 which breaks older kernels, revert the
|
||||
# default to gcc-5.
|
||||
@@ -99,8 +90,8 @@ RUN rm -rf /usr/bin/clang \
|
||||
RUN rm -df /lib/modules \
|
||||
&& ln -s $HOST_ROOT/lib/modules /lib/modules
|
||||
|
||||
ADD falco-${FALCO_VERSION}-*.deb /
|
||||
RUN dpkg -i /falco-${FALCO_VERSION}-$(uname -m).deb
|
||||
ADD falco-${FALCO_VERSION}-x86_64.deb /
|
||||
RUN dpkg -i /falco-${FALCO_VERSION}-x86_64.deb
|
||||
|
||||
# Change the falco config within the container to enable ISO 8601
|
||||
# output.
|
||||
@@ -110,15 +101,10 @@ RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /etc/fa
|
||||
# debian:stable head contains binutils 2.31, which generates
|
||||
# binaries that are incompatible with kernels < 4.16. So manually
|
||||
# forcibly install binutils 2.30-22 instead.
|
||||
RUN if [ "$TARGETARCH" = "amd64" ] ; then \
|
||||
curl -L -o binutils-x86-64-linux-gnu_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/binutils-x86-64-linux-gnu_2.30-22_${TARGETARCH}.deb; \
|
||||
else \
|
||||
curl -L -o binutils-aarch64-linux-gnu_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/binutils-aarch64-linux-gnu_2.30-22_${TARGETARCH}.deb; \
|
||||
fi
|
||||
|
||||
RUN curl -L -o binutils_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/binutils_2.30-22_${TARGETARCH}.deb \
|
||||
&& curl -L -o libbinutils_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/libbinutils_2.30-22_${TARGETARCH}.deb \
|
||||
&& curl -L -o binutils-common_2.30-22_${TARGETARCH}.deb https://download.falco.org/dependencies/binutils-common_2.30-22_${TARGETARCH}.deb \
|
||||
RUN curl -L -o binutils_2.30-22_amd64.deb https://download.falco.org/dependencies/binutils_2.30-22_amd64.deb \
|
||||
&& curl -L -o libbinutils_2.30-22_amd64.deb https://download.falco.org/dependencies/libbinutils_2.30-22_amd64.deb \
|
||||
&& curl -L -o binutils-x86-64-linux-gnu_2.30-22_amd64.deb https://download.falco.org/dependencies/binutils-x86-64-linux-gnu_2.30-22_amd64.deb \
|
||||
&& curl -L -o binutils-common_2.30-22_amd64.deb https://download.falco.org/dependencies/binutils-common_2.30-22_amd64.deb \
|
||||
&& dpkg -i *binutils*.deb \
|
||||
&& rm -f *binutils*.deb
|
||||
|
||||
|
||||
@@ -11,10 +11,10 @@ RUN apt-get -y update && apt-get -y install gridsite-clients curl
|
||||
WORKDIR /
|
||||
|
||||
RUN curl -L -o falco.tar.gz \
|
||||
https://download.falco.org/packages/${VERSION_BUCKET}/$(uname -m)/falco-$(urlencode ${FALCO_VERSION})-$(uname -m).tar.gz && \
|
||||
https://download.falco.org/packages/${VERSION_BUCKET}/x86_64/falco-$(urlencode ${FALCO_VERSION})-x86_64.tar.gz && \
|
||||
tar -xvf falco.tar.gz && \
|
||||
rm -f falco.tar.gz && \
|
||||
mv falco-${FALCO_VERSION}-$(uname -m) falco && \
|
||||
mv falco-${FALCO_VERSION}-x86_64 falco && \
|
||||
rm -rf /falco/usr/src/falco-* /falco/usr/bin/falco-driver-loader
|
||||
|
||||
RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /falco/etc/falco/falco.yaml > /falco/etc/falco/falco.yaml.new \
|
||||
@@ -32,4 +32,4 @@ ENV HOME /root
|
||||
|
||||
COPY --from=ubuntu /falco /
|
||||
|
||||
CMD ["/usr/bin/falco", "-o", "time_format_iso_8601=true"]
|
||||
CMD ["/usr/bin/falco", "-o", "time_format_iso_8601=true"]
|
||||
@@ -4,24 +4,17 @@ LABEL name="falcosecurity/falco-tester"
|
||||
LABEL usage="docker run -v /boot:/boot:ro -v /var/run/docker.sock:/var/run/docker.sock -v $PWD/..:/source -v $PWD/build:/build --name <name> falcosecurity/falco-tester test"
|
||||
LABEL maintainer="cncf-falco-dev@lists.cncf.io"
|
||||
|
||||
ARG TARGETARCH
|
||||
|
||||
ENV FALCO_VERSION=
|
||||
ENV BUILD_TYPE=release
|
||||
|
||||
RUN if [ "$TARGETARCH" = "amd64" ] ; then curl -L -o grpcurl.tar.gz \
|
||||
https://github.com/fullstorydev/grpcurl/releases/download/v1.8.6/grpcurl_1.8.6_linux_x86_64.tar.gz; \
|
||||
else curl -L -o grpcurl.tar.gz \
|
||||
https://github.com/fullstorydev/grpcurl/releases/download/v1.8.6/grpcurl_1.8.6_linux_arm64.tar.gz; \
|
||||
fi;
|
||||
|
||||
ADD https://github.com/fullstorydev/grpcurl/releases/download/v1.6.0/grpcurl_1.6.0_linux_x86_64.tar.gz /
|
||||
RUN dnf install -y python-pip python docker findutils jq unzip && dnf clean all
|
||||
ENV PATH="/root/.local/bin/:${PATH}"
|
||||
RUN pip install --user avocado-framework==69.0
|
||||
RUN pip install --user avocado-framework-plugin-varianter-yaml-to-mux==69.0
|
||||
RUN pip install --user watchdog==0.10.2
|
||||
RUN pip install --user pathtools==0.1.2
|
||||
RUN tar -C /usr/bin -xvf grpcurl.tar.gz
|
||||
RUN tar -C /usr/bin -xvf grpcurl_1.6.0_linux_x86_64.tar.gz
|
||||
|
||||
COPY ./root /
|
||||
|
||||
|
||||
@@ -8,8 +8,8 @@ ENV FALCO_VERSION ${FALCO_VERSION}
|
||||
RUN apt update -y
|
||||
RUN apt install dkms -y
|
||||
|
||||
ADD falco-${FALCO_VERSION}-*.deb /
|
||||
RUN dpkg -i /falco-${FALCO_VERSION}-$(uname -m).deb
|
||||
ADD falco-${FALCO_VERSION}-x86_64.deb /
|
||||
RUN dpkg -i /falco-${FALCO_VERSION}-x86_64.deb
|
||||
|
||||
# Change the falco config within the container to enable ISO 8601 output.
|
||||
RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /etc/falco/falco.yaml > /etc/falco/falco.yaml.new \
|
||||
|
||||
@@ -9,8 +9,8 @@ ENV FALCO_VERSION ${FALCO_VERSION}
|
||||
RUN yum update -y
|
||||
RUN yum install epel-release -y
|
||||
|
||||
ADD falco-${FALCO_VERSION}-*.rpm /
|
||||
RUN yum install -y /falco-${FALCO_VERSION}-$(uname -m).rpm
|
||||
ADD falco-${FALCO_VERSION}-x86_64.rpm /
|
||||
RUN yum install -y /falco-${FALCO_VERSION}-x86_64.rpm
|
||||
|
||||
# Change the falco config within the container to enable ISO 8601 output.
|
||||
RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /etc/falco/falco.yaml > /etc/falco/falco.yaml.new \
|
||||
|
||||
@@ -8,8 +8,8 @@ ENV FALCO_VERSION ${FALCO_VERSION}
|
||||
RUN apt update -y
|
||||
RUN apt install dkms curl -y
|
||||
|
||||
ADD falco-${FALCO_VERSION}-*.tar.gz /
|
||||
RUN cp -R /falco-${FALCO_VERSION}-$(uname -m)/* /
|
||||
ADD falco-${FALCO_VERSION}-x86_64.tar.gz /
|
||||
RUN cp -R /falco-${FALCO_VERSION}-x86_64/* /
|
||||
|
||||
# Change the falco config within the container to enable ISO 8601 output.
|
||||
RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /etc/falco/falco.yaml > /etc/falco/falco.yaml.new \
|
||||
|
||||
@@ -25,7 +25,7 @@ build_image() {
|
||||
BUILD_TYPE=$2
|
||||
FALCO_VERSION=$3
|
||||
PACKAGE_TYPE=$4
|
||||
PACKAGE="$BUILD_DIR/$BUILD_TYPE/falco-$FALCO_VERSION-$(uname -m).${PACKAGE_TYPE}"
|
||||
PACKAGE="$BUILD_DIR/$BUILD_TYPE/falco-$FALCO_VERSION-x86_64.${PACKAGE_TYPE}"
|
||||
if [ ! -f "$PACKAGE" ]; then
|
||||
echo "Package not found: ${PACKAGE}." >&2
|
||||
exit 1
|
||||
|
||||
@@ -35,8 +35,8 @@ RUN dnf -y update && \
|
||||
RUN mkdir /build && cd /build/ && curl --remote-name-all -L https://github.com/dell/dkms/archive/refs/tags/v3.0.3.tar.gz && \
|
||||
tar xvf v3.0.3.tar.gz && cd dkms-3.0.3 && make install-redhat && rm -rf /build
|
||||
|
||||
RUN mkdir /deploy && cd /deploy/ && curl --remote-name-all -L https://download.falco.org/packages/bin/$(uname -m)/falco-${FALCO_VERSION}-$(uname -m).tar.gz && \
|
||||
cd / && tar --strip-components=1 -xvf /deploy/falco-${FALCO_VERSION}-$(uname -m).tar.gz && \
|
||||
RUN mkdir /deploy && cd /deploy/ && curl --remote-name-all -L https://download.falco.org/packages/bin/x86_64/falco-${FALCO_VERSION}-x86_64.tar.gz && \
|
||||
cd / && tar --strip-components=1 -xvf /deploy/falco-${FALCO_VERSION}-x86_64.tar.gz && \
|
||||
rm -rf /deploy
|
||||
|
||||
COPY ./docker-entrypoint.sh /
|
||||
|
||||
121
falco.yaml
121
falco.yaml
@@ -1,5 +1,5 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco Authors.
|
||||
#
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@@ -30,8 +30,10 @@
|
||||
rules_file:
|
||||
- /etc/falco/falco_rules.yaml
|
||||
- /etc/falco/falco_rules.local.yaml
|
||||
- /etc/falco/k8s_audit_rules.yaml
|
||||
- /etc/falco/rules.d
|
||||
|
||||
|
||||
#
|
||||
# Plugins that are available for use. These plugins are not loaded by
|
||||
# default, as they require explicit configuration to point to
|
||||
@@ -42,19 +44,13 @@ rules_file:
|
||||
# init_config/open_params for the cloudtrail plugin, see the README at
|
||||
# https://github.com/falcosecurity/plugins/blob/master/plugins/cloudtrail/README.md.
|
||||
plugins:
|
||||
- name: k8saudit
|
||||
library_path: libk8saudit.so
|
||||
init_config:
|
||||
# maxEventSize: 262144
|
||||
# webhookMaxBatchSize: 12582912
|
||||
# sslCertificate: /etc/falco/falco.pem
|
||||
open_params: "http://:9765/k8s-audit"
|
||||
- name: cloudtrail
|
||||
library_path: libcloudtrail.so
|
||||
# see docs for init_config and open_params:
|
||||
# https://github.com/falcosecurity/plugins/blob/master/plugins/cloudtrail/README.md
|
||||
init_config: ""
|
||||
open_params: ""
|
||||
- name: json
|
||||
library_path: libjson.so
|
||||
init_config: ""
|
||||
|
||||
# Setting this list to empty ensures that the above plugins are *not*
|
||||
# loaded and enabled by default. If you want to use the above plugins,
|
||||
@@ -63,19 +59,12 @@ plugins:
|
||||
# load_plugins: [cloudtrail, json]
|
||||
load_plugins: []
|
||||
|
||||
# Watch config file and rules files for modification.
|
||||
# When a file is modified, Falco will propagate new config,
|
||||
# by reloading itself.
|
||||
watch_config_files: true
|
||||
|
||||
# If true, the times displayed in log messages and output messages
|
||||
# will be in ISO 8601. By default, times are displayed in the local
|
||||
# time zone, as governed by /etc/localtime.
|
||||
time_format_iso_8601: false
|
||||
|
||||
# If "true", print falco alert messages and rules file
|
||||
# loading/validation results as json, which allows for easier
|
||||
# consumption by downstream programs. Default is "false".
|
||||
# Whether to output events in json or text
|
||||
json_output: false
|
||||
|
||||
# When using json output, whether or not to include the "output" property
|
||||
@@ -100,17 +89,6 @@ log_syslog: true
|
||||
# "alert", "critical", "error", "warning", "notice", "info", "debug".
|
||||
log_level: info
|
||||
|
||||
# Falco is capable of managing the logs coming from libs. If enabled,
|
||||
# the libs logger send its log records the same outputs supported by
|
||||
# Falco (stderr and syslog). Disabled by default.
|
||||
libs_logger:
|
||||
enabled: false
|
||||
# Minimum log severity to include in the libs logs. Note: this value is
|
||||
# separate from the log level of the Falco logger and does not affect it.
|
||||
# Can be one of "fatal", "critical", "error", "warning", "notice",
|
||||
# "info", "debug", "trace".
|
||||
severity: debug
|
||||
|
||||
# Minimum rule priority level to load and run. All rules having a
|
||||
# priority more severe than this level will be loaded/run. Can be one
|
||||
# of "emergency", "alert", "critical", "error", "warning", "notice",
|
||||
@@ -169,61 +147,6 @@ syscall_event_drops:
|
||||
syscall_event_timeouts:
|
||||
max_consecutives: 1000
|
||||
|
||||
# --- [Description]
|
||||
#
|
||||
# This is an index that controls the dimension of the syscall buffers.
|
||||
# The syscall buffer is the shared space between Falco and its drivers where all the syscall events
|
||||
# are stored.
|
||||
# Falco uses a syscall buffer for every online CPU, and all these buffers share the same dimension.
|
||||
# So this parameter allows you to control the size of all the buffers!
|
||||
#
|
||||
# --- [Usage]
|
||||
#
|
||||
# You can choose between different indexes: from `1` to `10` (`0` is reserved for future uses).
|
||||
# Every index corresponds to a dimension in bytes:
|
||||
#
|
||||
# [(*), 1 MB, 2 MB, 4 MB, 8 MB, 16 MB, 32 MB, 64 MB, 128 MB, 256 MB, 512 MB]
|
||||
# ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^
|
||||
# | | | | | | | | | | |
|
||||
# 0 1 2 3 4 5 6 7 8 9 10
|
||||
#
|
||||
# As you can see the `0` index is reserved, while the index `1` corresponds to
|
||||
# `1 MB` and so on.
|
||||
#
|
||||
# These dimensions in bytes derive from the fact that the buffer size must be:
|
||||
# (1) a power of 2.
|
||||
# (2) a multiple of your system_page_dimension.
|
||||
# (3) greater than `2 * (system_page_dimension)`.
|
||||
#
|
||||
# According to these constraints is possible that sometimes you cannot use all the indexes, let's consider an
|
||||
# example to better understand it:
|
||||
# If you have a `page_size` of 1 MB the first available buffer size is 4 MB because 2 MB is exactly
|
||||
# `2 * (system_page_size)` -> `2 * 1 MB`, but this is not enough we need more than `2 * (system_page_size)`!
|
||||
# So from this example is clear that if you have a page size of 1 MB the first index that you can use is `3`.
|
||||
#
|
||||
# Please note: this is a very extreme case just to let you understand the mechanism, usually the page size is something
|
||||
# like 4 KB so you have no problem at all and you can use all the indexes (from `1` to `10`).
|
||||
#
|
||||
# To check your system page size use the Falco `--page-size` command line option. The output on a system with a page
|
||||
# size of 4096 Bytes (4 KB) should be the following:
|
||||
#
|
||||
# "Your system page size is: 4096 bytes."
|
||||
#
|
||||
# --- [Suggestions]
|
||||
#
|
||||
# Before the introduction of this param the buffer size was fixed to 8 MB (so index `4`, as you can see
|
||||
# in the default value below).
|
||||
# You can increase the buffer size when you face syscall drops. A size of 16 MB (so index `5`) can reduce
|
||||
# syscall drops in production-heavy systems without noticeable impact. Very large buffers however could
|
||||
# slow down the entire machine.
|
||||
# On the other side you can try to reduce the buffer size to speed up the system, but this could
|
||||
# increase the number of syscall drops!
|
||||
# As a final remark consider that the buffer size is mapped twice in the process' virtual memory so a buffer of 8 MB
|
||||
# will result in a 16 MB area in the process virtual memory.
|
||||
# Please pay attention when you use this parameter and change it only if the default size doesn't fit your use case.
|
||||
|
||||
syscall_buf_size_preset: 4
|
||||
|
||||
# Falco continuously monitors outputs performance. When an output channel does not allow
|
||||
# to deliver an alert within a given deadline, an error is reported indicating
|
||||
# which output is blocking notifications.
|
||||
@@ -242,22 +165,19 @@ syscall_buf_size_preset: 4
|
||||
output_timeout: 2000
|
||||
|
||||
# A throttling mechanism implemented as a token bucket limits the
|
||||
# rate of Falco notifications. One rate limiter is assigned to each event
|
||||
# source, so that alerts coming from one can't influence the throttling
|
||||
# mechanism of the others. This is controlled by the following options:
|
||||
# rate of falco notifications. This throttling is controlled by the following configuration
|
||||
# options:
|
||||
# - rate: the number of tokens (i.e. right to send a notification)
|
||||
# gained per second. When 0, the throttling mechanism is disabled.
|
||||
# Defaults to 0.
|
||||
# gained per second. Defaults to 1.
|
||||
# - max_burst: the maximum number of tokens outstanding. Defaults to 1000.
|
||||
#
|
||||
# With these defaults, the throttling mechanism is disabled.
|
||||
# For example, by setting rate to 1 Falco could send up to 1000 notifications
|
||||
# after an initial quiet period, and then up to 1 notification per second
|
||||
# With these defaults, falco could send up to 1000 notifications after
|
||||
# an initial quiet period, and then up to 1 notification per second
|
||||
# afterward. It would gain the full burst back after 1000 seconds of
|
||||
# no activity.
|
||||
|
||||
outputs:
|
||||
rate: 0
|
||||
rate: 1
|
||||
max_burst: 1000
|
||||
|
||||
# Where security notifications should go.
|
||||
@@ -282,10 +202,9 @@ file_output:
|
||||
stdout_output:
|
||||
enabled: true
|
||||
|
||||
# Falco contains an embedded webserver that is used to implement an health
|
||||
# endpoint for checking if Falco is up and running. These config options control
|
||||
# the behavior of that webserver. By default, the webserver is enabled and
|
||||
# the endpoint is /healthz.
|
||||
# Falco contains an embedded webserver that can be used to accept K8s
|
||||
# Audit Events. These config options control the behavior of that
|
||||
# webserver. (By default, the webserver is enabled).
|
||||
#
|
||||
# The ssl_certificate is a combination SSL Certificate and corresponding
|
||||
# key contained in a single file. You can generate a key/cert as follows:
|
||||
@@ -293,11 +212,13 @@ stdout_output:
|
||||
# $ openssl req -newkey rsa:2048 -nodes -keyout key.pem -x509 -days 365 -out certificate.pem
|
||||
# $ cat certificate.pem key.pem > falco.pem
|
||||
# $ sudo cp falco.pem /etc/falco/falco.pem
|
||||
#
|
||||
# It also exposes a healthy endpoint that can be used to check if Falco is up and running
|
||||
# By default the endpoint is /healthz
|
||||
webserver:
|
||||
enabled: true
|
||||
# when threadiness is 0, Falco automatically guesses it depending on the number of online cores
|
||||
threadiness: 0
|
||||
listen_port: 8765
|
||||
k8s_audit_endpoint: /k8s-audit
|
||||
k8s_healthz_endpoint: /healthz
|
||||
ssl_enabled: false
|
||||
ssl_certificate: /etc/falco/falco.pem
|
||||
@@ -351,7 +272,7 @@ http_output:
|
||||
# gRPC server using an unix socket
|
||||
grpc:
|
||||
enabled: false
|
||||
bind_address: "unix:///run/falco/falco.sock"
|
||||
bind_address: "unix:///var/run/falco.sock"
|
||||
# when threadiness is 0, Falco automatically guesses it depending on the number of online cores
|
||||
threadiness: 0
|
||||
|
||||
|
||||
@@ -22,10 +22,11 @@ if(NOT DEFINED FALCO_RULES_DEST_FILENAME)
|
||||
set(FALCO_RULES_DEST_FILENAME "falco_rules.yaml")
|
||||
set(FALCO_LOCAL_RULES_DEST_FILENAME "falco_rules.local.yaml")
|
||||
set(FALCO_APP_RULES_DEST_FILENAME "application_rules.yaml")
|
||||
set(FALCO_K8S_AUDIT_RULES_DEST_FILENAME "k8s_audit_rules.yaml")
|
||||
set(FALCO_AWS_CLOUDTRAIL_RULES_DEST_FILENAME "aws_cloudtrail_rules.yaml")
|
||||
endif()
|
||||
|
||||
|
||||
if(DEFINED FALCO_COMPONENT) # Allow a slim version of Falco to be embedded in other projects, intentionally *not* installing all rulesets.
|
||||
if(DEFINED FALCO_COMPONENT)
|
||||
install(
|
||||
FILES falco_rules.yaml
|
||||
COMPONENT "${FALCO_COMPONENT}"
|
||||
@@ -37,24 +38,32 @@ if(DEFINED FALCO_COMPONENT) # Allow a slim version of Falco to be embedded in ot
|
||||
COMPONENT "${FALCO_COMPONENT}"
|
||||
DESTINATION "${FALCO_ETC_DIR}"
|
||||
RENAME "${FALCO_LOCAL_RULES_DEST_FILENAME}")
|
||||
else() # Default Falco installation
|
||||
# Intentionally *not* installing application_rules.yaml. Not needed when falco is embedded in other projects.
|
||||
else()
|
||||
install(
|
||||
FILES falco_rules.yaml
|
||||
DESTINATION "${FALCO_ETC_DIR}"
|
||||
RENAME "${FALCO_RULES_DEST_FILENAME}"
|
||||
COMPONENT "${FALCO_COMPONENT_NAME}")
|
||||
RENAME "${FALCO_RULES_DEST_FILENAME}")
|
||||
|
||||
install(
|
||||
FILES falco_rules.local.yaml
|
||||
DESTINATION "${FALCO_ETC_DIR}"
|
||||
RENAME "${FALCO_LOCAL_RULES_DEST_FILENAME}"
|
||||
COMPONENT "${FALCO_COMPONENT_NAME}")
|
||||
RENAME "${FALCO_LOCAL_RULES_DEST_FILENAME}")
|
||||
|
||||
install(
|
||||
FILES k8s_audit_rules.yaml
|
||||
DESTINATION "${FALCO_ETC_DIR}"
|
||||
RENAME "${FALCO_K8S_AUDIT_RULES_DEST_FILENAME}")
|
||||
|
||||
install(
|
||||
FILES application_rules.yaml
|
||||
DESTINATION "${FALCO_ETC_DIR}/rules.available"
|
||||
RENAME "${FALCO_APP_RULES_DEST_FILENAME}"
|
||||
COMPONENT "${FALCO_COMPONENT_NAME}")
|
||||
RENAME "${FALCO_APP_RULES_DEST_FILENAME}")
|
||||
|
||||
install(DIRECTORY DESTINATION "${FALCO_ETC_DIR}/rules.d" COMPONENT "${FALCO_COMPONENT_NAME}")
|
||||
install(
|
||||
FILES aws_cloudtrail_rules.yaml
|
||||
DESTINATION "${FALCO_ETC_DIR}"
|
||||
RENAME "${FALCO_AWS_CLOUDTRAIL_RULES_DEST_FILENAME}")
|
||||
|
||||
install(DIRECTORY DESTINATION "${FALCO_ETC_DIR}/rules.d")
|
||||
endif()
|
||||
|
||||
@@ -1,10 +1,12 @@
|
||||
approvers:
|
||||
- mstemm
|
||||
- kaizhe
|
||||
reviewers:
|
||||
- leodido
|
||||
- fntlnz
|
||||
- mfdii
|
||||
- kaizhe
|
||||
- darryk10
|
||||
- mstemm
|
||||
labels:
|
||||
- area/rules
|
||||
|
||||
|
||||
442
rules/aws_cloudtrail_rules.yaml
Normal file
442
rules/aws_cloudtrail_rules.yaml
Normal file
@@ -0,0 +1,442 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco 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.
|
||||
#
|
||||
|
||||
# All rules files related to plugins should require engine version 10
|
||||
- required_engine_version: 10
|
||||
|
||||
# These rules can be read by cloudtrail plugin version 0.1.0, or
|
||||
# anything semver-compatible.
|
||||
- required_plugin_versions:
|
||||
- name: cloudtrail
|
||||
version: 0.2.3
|
||||
- name: json
|
||||
version: 0.2.2
|
||||
|
||||
# Note that this rule is disabled by default. It's useful only to
|
||||
# verify that the cloudtrail plugin is sending events properly. The
|
||||
# very broad condition evt.num > 0 only works because the rule source
|
||||
# is limited to aws_cloudtrail. This ensures that the only events that
|
||||
# are matched against the rule are from the cloudtrail plugin (or
|
||||
# a different plugin with the same source).
|
||||
- rule: All Cloudtrail Events
|
||||
desc: Match all cloudtrail events.
|
||||
condition:
|
||||
evt.num > 0
|
||||
output: Some Cloudtrail Event (evtnum=%evt.num info=%evt.plugininfo ts=%evt.time.iso8601 id=%ct.id error=%ct.error)
|
||||
priority: DEBUG
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
source: aws_cloudtrail
|
||||
enabled: false
|
||||
|
||||
- rule: Console Login Through Assume Role
|
||||
desc: Detect a console login through Assume Role.
|
||||
condition:
|
||||
ct.name="ConsoleLogin" and not ct.error exists
|
||||
and ct.user.identitytype="AssumedRole"
|
||||
and json.value[/responseElements/ConsoleLogin]="Success"
|
||||
output:
|
||||
Detected a console login through Assume Role
|
||||
(principal=%ct.user.principalid,
|
||||
assumedRole=%ct.user.arn,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_console
|
||||
- aws_iam
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Console Login Without MFA
|
||||
desc: Detect a console login without MFA.
|
||||
condition:
|
||||
ct.name="ConsoleLogin" and not ct.error exists
|
||||
and ct.user.identitytype!="AssumedRole"
|
||||
and json.value[/responseElements/ConsoleLogin]="Success"
|
||||
and json.value[/additionalEventData/MFAUsed]="No"
|
||||
output:
|
||||
Detected a console login without MFA
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region)
|
||||
priority: CRITICAL
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_console
|
||||
- aws_iam
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Console Root Login Without MFA
|
||||
desc: Detect root console login without MFA.
|
||||
condition:
|
||||
ct.name="ConsoleLogin" and not ct.error exists
|
||||
and json.value[/additionalEventData/MFAUsed]="No"
|
||||
and ct.user.identitytype!="AssumedRole"
|
||||
and json.value[/responseElements/ConsoleLogin]="Success"
|
||||
and ct.user.identitytype="Root"
|
||||
output:
|
||||
Detected a root console login without MFA.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region)
|
||||
priority: CRITICAL
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_console
|
||||
- aws_iam
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Deactivate MFA for Root User
|
||||
desc: Detect deactivating MFA configuration for root.
|
||||
condition:
|
||||
ct.name="DeactivateMFADevice" and not ct.error exists
|
||||
and ct.user.identitytype="Root"
|
||||
and ct.request.username="AWS ROOT USER"
|
||||
output:
|
||||
Multi Factor Authentication configuration has been disabled for root
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
MFA serial number=%ct.request.serialnumber)
|
||||
priority: CRITICAL
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_iam
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Create AWS user
|
||||
desc: Detect creation of a new AWS user.
|
||||
condition:
|
||||
ct.name="CreateUser" and not ct.error exists
|
||||
output:
|
||||
A new AWS user has been created
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
new user created=%ct.request.username)
|
||||
priority: INFO
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_iam
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Create Group
|
||||
desc: Detect creation of a new user group.
|
||||
condition:
|
||||
ct.name="CreateGroup" and not ct.error exists
|
||||
output:
|
||||
A new user group has been created.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
group name=%ct.request.groupname)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_iam
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Delete Group
|
||||
desc: Detect deletion of a user group.
|
||||
condition:
|
||||
ct.name="DeleteGroup" and not ct.error exists
|
||||
output:
|
||||
A user group has been deleted.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
group name=%ct.request.groupname)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_iam
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: ECS Service Created
|
||||
desc: Detect a new service is created in ECS.
|
||||
condition:
|
||||
ct.src="ecs.amazonaws.com" and
|
||||
ct.name="CreateService" and
|
||||
not ct.error exists
|
||||
output:
|
||||
A new service has been created in ECS
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
cluster=%ct.request.cluster,
|
||||
service name=%ct.request.servicename,
|
||||
task definition=%ct.request.taskdefinition)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_ecs
|
||||
- aws_fargate
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: ECS Task Run or Started
|
||||
desc: Detect a new task is started in ECS.
|
||||
condition:
|
||||
ct.src="ecs.amazonaws.com" and
|
||||
(ct.name="RunTask" or ct.name="StartTask") and
|
||||
not ct.error exists
|
||||
output:
|
||||
A new task has been started in ECS
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
cluster=%ct.request.cluster,
|
||||
task definition=%ct.request.taskdefinition)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_ecs
|
||||
- aws_fargate
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Create Lambda Function
|
||||
desc: Detect creation of a Lambda function.
|
||||
condition:
|
||||
ct.name="CreateFunction20150331" and not ct.error exists
|
||||
output:
|
||||
Lambda function has been created.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
lambda function=%ct.request.functionname)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_lambda
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Update Lambda Function Code
|
||||
desc: Detect updates to a Lambda function code.
|
||||
condition:
|
||||
ct.name="UpdateFunctionCode20150331v2" and not ct.error exists
|
||||
output:
|
||||
The code of a Lambda function has been updated.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
lambda function=%ct.request.functionname)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_lambda
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Update Lambda Function Configuration
|
||||
desc: Detect updates to a Lambda function configuration.
|
||||
condition:
|
||||
ct.name="UpdateFunctionConfiguration20150331v2" and not ct.error exists
|
||||
output:
|
||||
The configuration of a Lambda function has been updated.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
lambda function=%ct.request.functionname)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_lambda
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Run Instances
|
||||
desc: Detect launching of a specified number of instances.
|
||||
condition:
|
||||
ct.name="RunInstances" and not ct.error exists
|
||||
output:
|
||||
A number of instances have been launched.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
availability zone=%ct.request.availabilityzone,
|
||||
subnet id=%ct.response.subnetid,
|
||||
reservation id=%ct.response.reservationid)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_ec2
|
||||
source: aws_cloudtrail
|
||||
|
||||
# Only instances launched on regions in this list are approved.
|
||||
- list: approved_regions
|
||||
items:
|
||||
- us-east-0
|
||||
|
||||
- rule: Run Instances in Non-approved Region
|
||||
desc: Detect launching of a specified number of instances in a non-approved region.
|
||||
condition:
|
||||
ct.name="RunInstances" and not ct.error exists and
|
||||
not ct.region in (approved_regions)
|
||||
output:
|
||||
A number of instances have been launched in a non-approved region.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
availability zone=%ct.request.availabilityzone,
|
||||
subnet id=%ct.response.subnetid,
|
||||
reservation id=%ct.response.reservationid,
|
||||
image id=%json.value[/responseElements/instancesSet/items/0/instanceId])
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_ec2
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Delete Bucket Encryption
|
||||
desc: Detect deleting configuration to use encryption for bucket storage.
|
||||
condition:
|
||||
ct.name="DeleteBucketEncryption" and not ct.error exists
|
||||
output:
|
||||
A encryption configuration for a bucket has been deleted
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
bucket=%s3.bucket)
|
||||
priority: CRITICAL
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_s3
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Delete Bucket Public Access Block
|
||||
desc: Detect deleting blocking public access to bucket.
|
||||
condition:
|
||||
ct.name="PutBucketPublicAccessBlock" and not ct.error exists and
|
||||
json.value[/requestParameters/publicAccessBlock]="" and
|
||||
(json.value[/requestParameters/PublicAccessBlockConfiguration/RestrictPublicBuckets]=false or
|
||||
json.value[/requestParameters/PublicAccessBlockConfiguration/BlockPublicPolicy]=false or
|
||||
json.value[/requestParameters/PublicAccessBlockConfiguration/BlockPublicAcls]=false or
|
||||
json.value[/requestParameters/PublicAccessBlockConfiguration/IgnorePublicAcls]=false)
|
||||
output:
|
||||
A public access block for a bucket has been deleted
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
bucket=%s3.bucket)
|
||||
priority: CRITICAL
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_s3
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: List Buckets
|
||||
desc: Detect listing of all S3 buckets.
|
||||
condition:
|
||||
ct.name="ListBuckets" and not ct.error exists
|
||||
output:
|
||||
A list of all S3 buckets has been requested.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
host=%ct.request.host)
|
||||
priority: WARNING
|
||||
enabled: false
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_s3
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Put Bucket ACL
|
||||
desc: Detect setting the permissions on an existing bucket using access control lists.
|
||||
condition:
|
||||
ct.name="PutBucketAcl" and not ct.error exists
|
||||
output:
|
||||
The permissions on an existing bucket have been set using access control lists.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
bucket name=%s3.bucket)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_s3
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: Put Bucket Policy
|
||||
desc: Detect applying an Amazon S3 bucket policy to an Amazon S3 bucket.
|
||||
condition:
|
||||
ct.name="PutBucketPolicy" and not ct.error exists
|
||||
output:
|
||||
An Amazon S3 bucket policy has been applied to an Amazon S3 bucket.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
bucket name=%s3.bucket,
|
||||
policy=%ct.request.policy)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_s3
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: CloudTrail Trail Created
|
||||
desc: Detect creation of a new trail.
|
||||
condition:
|
||||
ct.name="CreateTrail" and not ct.error exists
|
||||
output:
|
||||
A new trail has been created.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
trail name=%ct.request.name)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_cloudtrail
|
||||
source: aws_cloudtrail
|
||||
|
||||
- rule: CloudTrail Logging Disabled
|
||||
desc: The CloudTrail logging has been disabled, this could be potentially malicious.
|
||||
condition:
|
||||
ct.name="StopLogging" and not ct.error exists
|
||||
output:
|
||||
The CloudTrail logging has been disabled.
|
||||
(requesting user=%ct.user,
|
||||
requesting IP=%ct.srcip,
|
||||
AWS region=%ct.region,
|
||||
resource name=%ct.request.name)
|
||||
priority: WARNING
|
||||
tags:
|
||||
- cloud
|
||||
- aws
|
||||
- aws_cloudtrail
|
||||
source: aws_cloudtrail
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
704
rules/k8s_audit_rules.yaml
Normal file
704
rules/k8s_audit_rules.yaml
Normal file
@@ -0,0 +1,704 @@
|
||||
#
|
||||
# Copyright (C) 2019 The Falco 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.
|
||||
#
|
||||
- required_engine_version: 2
|
||||
|
||||
# Like always_true/always_false, but works with k8s audit events
|
||||
- macro: k8s_audit_always_true
|
||||
condition: (jevt.rawtime exists)
|
||||
|
||||
- macro: k8s_audit_never_true
|
||||
condition: (jevt.rawtime=0)
|
||||
|
||||
# Generally only consider audit events once the response has completed
|
||||
- list: k8s_audit_stages
|
||||
items: ["ResponseComplete"]
|
||||
|
||||
# Generally exclude users starting with "system:"
|
||||
- macro: non_system_user
|
||||
condition: (not ka.user.name startswith "system:")
|
||||
|
||||
# This macro selects the set of Audit Events used by the below rules.
|
||||
- macro: kevt
|
||||
condition: (jevt.value[/stage] in (k8s_audit_stages))
|
||||
|
||||
- macro: kevt_started
|
||||
condition: (jevt.value[/stage]=ResponseStarted)
|
||||
|
||||
# If you wish to restrict activity to a specific set of users, override/append to this list.
|
||||
# users created by kops are included
|
||||
- list: vertical_pod_autoscaler_users
|
||||
items: ["vpa-recommender", "vpa-updater"]
|
||||
|
||||
- list: allowed_k8s_users
|
||||
items: [
|
||||
"minikube", "minikube-user", "kubelet", "kops", "admin", "kube", "kube-proxy", "kube-apiserver-healthcheck",
|
||||
"kubernetes-admin",
|
||||
vertical_pod_autoscaler_users,
|
||||
cluster-autoscaler,
|
||||
"system:addon-manager",
|
||||
"cloud-controller-manager",
|
||||
"system:kube-controller-manager"
|
||||
]
|
||||
|
||||
- list: eks_allowed_k8s_users
|
||||
items: [
|
||||
"eks:node-manager",
|
||||
"eks:certificate-controller",
|
||||
"eks:fargate-scheduler",
|
||||
"eks:k8s-metrics",
|
||||
"eks:authenticator",
|
||||
"eks:cluster-event-watcher",
|
||||
"eks:nodewatcher",
|
||||
"eks:pod-identity-mutating-webhook"
|
||||
]
|
||||
-
|
||||
- rule: Disallowed K8s User
|
||||
desc: Detect any k8s operation by users outside of an allowed set of users.
|
||||
condition: kevt and non_system_user and not ka.user.name in (allowed_k8s_users) and not ka.user.name in (eks_allowed_k8s_users)
|
||||
output: K8s Operation performed by user not in allowed list of users (user=%ka.user.name target=%ka.target.name/%ka.target.resource verb=%ka.verb uri=%ka.uri resp=%ka.response.code)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# In a local/user rules file, you could override this macro to
|
||||
# explicitly enumerate the container images that you want to run in
|
||||
# your environment. In this main falco rules file, there isn't any way
|
||||
# to know all the containers that can run, so any container is
|
||||
# allowed, by using the always_true macro. In the overridden macro, the condition
|
||||
# would look something like (ka.req.pod.containers.image.repository in (my-repo/my-image))
|
||||
- macro: allowed_k8s_containers
|
||||
condition: (k8s_audit_always_true)
|
||||
|
||||
- macro: response_successful
|
||||
condition: (ka.response.code startswith 2)
|
||||
|
||||
- macro: kcreate
|
||||
condition: ka.verb=create
|
||||
|
||||
- macro: kmodify
|
||||
condition: (ka.verb in (create,update,patch))
|
||||
|
||||
- macro: kdelete
|
||||
condition: ka.verb=delete
|
||||
|
||||
- macro: pod
|
||||
condition: ka.target.resource=pods and not ka.target.subresource exists
|
||||
|
||||
- macro: pod_subresource
|
||||
condition: ka.target.resource=pods and ka.target.subresource exists
|
||||
|
||||
- macro: deployment
|
||||
condition: ka.target.resource=deployments
|
||||
|
||||
- macro: service
|
||||
condition: ka.target.resource=services
|
||||
|
||||
- macro: configmap
|
||||
condition: ka.target.resource=configmaps
|
||||
|
||||
- macro: namespace
|
||||
condition: ka.target.resource=namespaces
|
||||
|
||||
- macro: serviceaccount
|
||||
condition: ka.target.resource=serviceaccounts
|
||||
|
||||
- macro: clusterrole
|
||||
condition: ka.target.resource=clusterroles
|
||||
|
||||
- macro: clusterrolebinding
|
||||
condition: ka.target.resource=clusterrolebindings
|
||||
|
||||
- macro: role
|
||||
condition: ka.target.resource=roles
|
||||
|
||||
- macro: secret
|
||||
condition: ka.target.resource=secrets
|
||||
|
||||
- macro: health_endpoint
|
||||
condition: ka.uri=/healthz
|
||||
|
||||
- rule: Create Disallowed Pod
|
||||
desc: >
|
||||
Detect an attempt to start a pod with a container image outside of a list of allowed images.
|
||||
condition: kevt and pod and kcreate and not allowed_k8s_containers
|
||||
output: Pod started with container not in allowed list (user=%ka.user.name pod=%ka.resp.name ns=%ka.target.namespace images=%ka.req.pod.containers.image)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: Create Privileged Pod
|
||||
desc: >
|
||||
Detect an attempt to start a pod with a privileged container
|
||||
condition: kevt and pod and kcreate and ka.req.pod.containers.privileged intersects (true) and not ka.req.pod.containers.image.repository in (falco_privileged_images)
|
||||
output: Pod started with privileged container (user=%ka.user.name pod=%ka.resp.name ns=%ka.target.namespace images=%ka.req.pod.containers.image)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- macro: sensitive_vol_mount
|
||||
condition: >
|
||||
(ka.req.pod.volumes.hostpath intersects (/proc, /var/run/docker.sock, /, /etc, /root, /var/run/crio/crio.sock, /home/admin, /var/lib/kubelet, /var/lib/kubelet/pki, /etc/kubernetes, /etc/kubernetes/manifests))
|
||||
|
||||
- rule: Create Sensitive Mount Pod
|
||||
desc: >
|
||||
Detect an attempt to start a pod with a volume from a sensitive host directory (i.e. /proc).
|
||||
Exceptions are made for known trusted images.
|
||||
condition: kevt and pod and kcreate and sensitive_vol_mount and not ka.req.pod.containers.image.repository in (falco_sensitive_mount_images)
|
||||
output: Pod started with sensitive mount (user=%ka.user.name pod=%ka.resp.name ns=%ka.target.namespace images=%ka.req.pod.containers.image volumes=%jevt.value[/requestObject/spec/volumes])
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# These container images are allowed to run with hostnetwork=true
|
||||
- list: falco_hostnetwork_images
|
||||
items: [
|
||||
gcr.io/google-containers/prometheus-to-sd,
|
||||
gcr.io/projectcalico-org/typha,
|
||||
gcr.io/projectcalico-org/node,
|
||||
gke.gcr.io/gke-metadata-server,
|
||||
gke.gcr.io/kube-proxy,
|
||||
gke.gcr.io/netd-amd64,
|
||||
k8s.gcr.io/ip-masq-agent-amd64
|
||||
k8s.gcr.io/prometheus-to-sd,
|
||||
]
|
||||
|
||||
# Corresponds to K8s CIS Benchmark 1.7.4
|
||||
- rule: Create HostNetwork Pod
|
||||
desc: Detect an attempt to start a pod using the host network.
|
||||
condition: kevt and pod and kcreate and ka.req.pod.host_network intersects (true) and not ka.req.pod.containers.image.repository in (falco_hostnetwork_images)
|
||||
output: Pod started using host network (user=%ka.user.name pod=%ka.resp.name ns=%ka.target.namespace images=%ka.req.pod.containers.image)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- list: falco_hostpid_images
|
||||
items: []
|
||||
|
||||
- rule: Create HostPid Pod
|
||||
desc: Detect an attempt to start a pod using the host pid namespace.
|
||||
condition: kevt and pod and kcreate and ka.req.pod.host_pid intersects (true) and not ka.req.pod.containers.image.repository in (falco_hostpid_images)
|
||||
output: Pod started using host pid namespace (user=%ka.user.name pod=%ka.resp.name ns=%ka.target.namespace images=%ka.req.pod.containers.image)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- list: falco_hostipc_images
|
||||
items: []
|
||||
|
||||
- rule: Create HostIPC Pod
|
||||
desc: Detect an attempt to start a pod using the host ipc namespace.
|
||||
condition: kevt and pod and kcreate and ka.req.pod.host_ipc intersects (true) and not ka.req.pod.containers.image.repository in (falco_hostipc_images)
|
||||
output: Pod started using host ipc namespace (user=%ka.user.name pod=%ka.resp.name ns=%ka.target.namespace images=%ka.req.pod.containers.image)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- macro: user_known_node_port_service
|
||||
condition: (k8s_audit_never_true)
|
||||
|
||||
- rule: Create NodePort Service
|
||||
desc: >
|
||||
Detect an attempt to start a service with a NodePort service type
|
||||
condition: kevt and service and kcreate and ka.req.service.type=NodePort and not user_known_node_port_service
|
||||
output: NodePort Service Created (user=%ka.user.name service=%ka.target.name ns=%ka.target.namespace ports=%ka.req.service.ports)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- macro: contains_private_credentials
|
||||
condition: >
|
||||
(ka.req.configmap.obj contains "aws_access_key_id" or
|
||||
ka.req.configmap.obj contains "aws-access-key-id" or
|
||||
ka.req.configmap.obj contains "aws_s3_access_key_id" or
|
||||
ka.req.configmap.obj contains "aws-s3-access-key-id" or
|
||||
ka.req.configmap.obj contains "password" or
|
||||
ka.req.configmap.obj contains "passphrase")
|
||||
|
||||
- rule: Create/Modify Configmap With Private Credentials
|
||||
desc: >
|
||||
Detect creating/modifying a configmap containing a private credential (aws key, password, etc.)
|
||||
condition: kevt and configmap and kmodify and contains_private_credentials
|
||||
output: K8s configmap with private credential (user=%ka.user.name verb=%ka.verb configmap=%ka.req.configmap.name config=%ka.req.configmap.obj)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# Corresponds to K8s CIS Benchmark, 1.1.1.
|
||||
- rule: Anonymous Request Allowed
|
||||
desc: >
|
||||
Detect any request made by the anonymous user that was allowed
|
||||
condition: kevt and ka.user.name=system:anonymous and ka.auth.decision="allow" and not health_endpoint
|
||||
output: Request by anonymous user allowed (user=%ka.user.name verb=%ka.verb uri=%ka.uri reason=%ka.auth.reason))
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# Roughly corresponds to K8s CIS Benchmark, 1.1.12. In this case,
|
||||
# notifies an attempt to exec/attach to a privileged container.
|
||||
|
||||
# Ideally, we'd add a more stringent rule that detects attaches/execs
|
||||
# to a privileged pod, but that requires the engine for k8s audit
|
||||
# events to be stateful, so it could know if a container named in an
|
||||
# attach request was created privileged or not. For now, we have a
|
||||
# less severe rule that detects attaches/execs to any pod.
|
||||
#
|
||||
# For the same reason, you can't use things like image names/prefixes,
|
||||
# as the event that creates the pod (which has the images) is a
|
||||
# separate event than the actual exec/attach to the pod.
|
||||
|
||||
- macro: user_known_exec_pod_activities
|
||||
condition: (k8s_audit_never_true)
|
||||
|
||||
- rule: Attach/Exec Pod
|
||||
desc: >
|
||||
Detect any attempt to attach/exec to a pod
|
||||
condition: kevt_started and pod_subresource and kcreate and ka.target.subresource in (exec,attach) and not user_known_exec_pod_activities
|
||||
output: Attach/Exec to pod (user=%ka.user.name pod=%ka.target.name ns=%ka.target.namespace action=%ka.target.subresource command=%ka.uri.param[command])
|
||||
priority: NOTICE
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- macro: user_known_pod_debug_activities
|
||||
condition: (k8s_audit_never_true)
|
||||
|
||||
# Only works when feature gate EphemeralContainers is enabled
|
||||
- rule: EphemeralContainers Created
|
||||
desc: >
|
||||
Detect any ephemeral container created
|
||||
condition: kevt and pod_subresource and kmodify and ka.target.subresource in (ephemeralcontainers) and not user_known_pod_debug_activities
|
||||
output: Ephemeral container is created in pod (user=%ka.user.name pod=%ka.target.name ns=%ka.target.namespace ephemeral_container_name=%jevt.value[/requestObject/ephemeralContainers/0/name] ephemeral_container_image=%jevt.value[/requestObject/ephemeralContainers/0/image])
|
||||
priority: NOTICE
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# In a local/user rules fie, you can append to this list to add additional allowed namespaces
|
||||
- list: allowed_namespaces
|
||||
items: [kube-system, kube-public, default]
|
||||
|
||||
- rule: Create Disallowed Namespace
|
||||
desc: Detect any attempt to create a namespace outside of a set of known namespaces
|
||||
condition: kevt and namespace and kcreate and not ka.target.name in (allowed_namespaces)
|
||||
output: Disallowed namespace created (user=%ka.user.name ns=%ka.target.name)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# Only defined for backwards compatibility. Use the more specific
|
||||
# user_allowed_kube_namespace_image_list instead.
|
||||
- list: user_trusted_image_list
|
||||
items: []
|
||||
|
||||
- list: user_allowed_kube_namespace_image_list
|
||||
items: [user_trusted_image_list]
|
||||
|
||||
# Only defined for backwards compatibility. Use the more specific
|
||||
# allowed_kube_namespace_image_list instead.
|
||||
- list: k8s_image_list
|
||||
items: []
|
||||
|
||||
- list: allowed_kube_namespace_image_list
|
||||
items: [
|
||||
gcr.io/google-containers/prometheus-to-sd,
|
||||
gcr.io/projectcalico-org/node,
|
||||
gke.gcr.io/addon-resizer,
|
||||
gke.gcr.io/heapster,
|
||||
gke.gcr.io/gke-metadata-server,
|
||||
k8s.gcr.io/ip-masq-agent-amd64,
|
||||
k8s.gcr.io/kube-apiserver,
|
||||
gke.gcr.io/kube-proxy,
|
||||
gke.gcr.io/netd-amd64,
|
||||
gke.gcr.io/watcher-daemonset,
|
||||
k8s.gcr.io/addon-resizer
|
||||
k8s.gcr.io/prometheus-to-sd,
|
||||
k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64,
|
||||
k8s.gcr.io/k8s-dns-kube-dns-amd64,
|
||||
k8s.gcr.io/k8s-dns-sidecar-amd64,
|
||||
k8s.gcr.io/metrics-server-amd64,
|
||||
kope/kube-apiserver-healthcheck,
|
||||
k8s_image_list
|
||||
]
|
||||
|
||||
- macro: allowed_kube_namespace_pods
|
||||
condition: (ka.req.pod.containers.image.repository in (user_allowed_kube_namespace_image_list) or
|
||||
ka.req.pod.containers.image.repository in (allowed_kube_namespace_image_list))
|
||||
|
||||
# Detect any new pod created in the kube-system namespace
|
||||
- rule: Pod Created in Kube Namespace
|
||||
desc: Detect any attempt to create a pod in the kube-system or kube-public namespaces
|
||||
condition: kevt and pod and kcreate and ka.target.namespace in (kube-system, kube-public) and not allowed_kube_namespace_pods
|
||||
output: Pod created in kube namespace (user=%ka.user.name pod=%ka.resp.name ns=%ka.target.namespace images=%ka.req.pod.containers.image)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- list: user_known_sa_list
|
||||
items: []
|
||||
|
||||
- list: known_sa_list
|
||||
items: [
|
||||
coredns,
|
||||
coredns-autoscaler,
|
||||
cronjob-controller,
|
||||
daemon-set-controller,
|
||||
deployment-controller,
|
||||
disruption-controller,
|
||||
endpoint-controller,
|
||||
endpointslice-controller,
|
||||
endpointslicemirroring-controller,
|
||||
generic-garbage-collector,
|
||||
horizontal-pod-autoscaler,
|
||||
job-controller,
|
||||
namespace-controller,
|
||||
node-controller,
|
||||
persistent-volume-binder,
|
||||
pod-garbage-collector,
|
||||
pv-protection-controller,
|
||||
pvc-protection-controller,
|
||||
replicaset-controller,
|
||||
resourcequota-controller,
|
||||
root-ca-cert-publisher,
|
||||
service-account-controller,
|
||||
statefulset-controller
|
||||
]
|
||||
|
||||
- macro: trusted_sa
|
||||
condition: (ka.target.name in (known_sa_list, user_known_sa_list))
|
||||
|
||||
# Detect creating a service account in the kube-system/kube-public namespace
|
||||
- rule: Service Account Created in Kube Namespace
|
||||
desc: Detect any attempt to create a serviceaccount in the kube-system or kube-public namespaces
|
||||
condition: kevt and serviceaccount and kcreate and ka.target.namespace in (kube-system, kube-public) and response_successful and not trusted_sa
|
||||
output: Service account created in kube namespace (user=%ka.user.name serviceaccount=%ka.target.name ns=%ka.target.namespace)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# Detect any modify/delete to any ClusterRole starting with
|
||||
# "system:". "system:coredns" is excluded as changes are expected in
|
||||
# normal operation.
|
||||
- rule: System ClusterRole Modified/Deleted
|
||||
desc: Detect any attempt to modify/delete a ClusterRole/Role starting with system
|
||||
condition: kevt and (role or clusterrole) and (kmodify or kdelete) and (ka.target.name startswith "system:") and
|
||||
not ka.target.name in (system:coredns, system:managed-certificate-controller)
|
||||
output: System ClusterRole/Role modified or deleted (user=%ka.user.name role=%ka.target.name ns=%ka.target.namespace action=%ka.verb)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# Detect any attempt to create a ClusterRoleBinding to the cluster-admin user
|
||||
# (expand this to any built-in cluster role that does "sensitive" things)
|
||||
- rule: Attach to cluster-admin Role
|
||||
desc: Detect any attempt to create a ClusterRoleBinding to the cluster-admin user
|
||||
condition: kevt and clusterrolebinding and kcreate and ka.req.binding.role=cluster-admin
|
||||
output: Cluster Role Binding to cluster-admin role (user=%ka.user.name subject=%ka.req.binding.subjects)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: ClusterRole With Wildcard Created
|
||||
desc: Detect any attempt to create a Role/ClusterRole with wildcard resources or verbs
|
||||
condition: kevt and (role or clusterrole) and kcreate and (ka.req.role.rules.resources intersects ("*") or ka.req.role.rules.verbs intersects ("*"))
|
||||
output: Created Role/ClusterRole with wildcard (user=%ka.user.name role=%ka.target.name rules=%ka.req.role.rules)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- macro: writable_verbs
|
||||
condition: >
|
||||
(ka.req.role.rules.verbs intersects (create, update, patch, delete, deletecollection))
|
||||
|
||||
- rule: ClusterRole With Write Privileges Created
|
||||
desc: Detect any attempt to create a Role/ClusterRole that can perform write-related actions
|
||||
condition: kevt and (role or clusterrole) and kcreate and writable_verbs
|
||||
output: Created Role/ClusterRole with write privileges (user=%ka.user.name role=%ka.target.name rules=%ka.req.role.rules)
|
||||
priority: NOTICE
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: ClusterRole With Pod Exec Created
|
||||
desc: Detect any attempt to create a Role/ClusterRole that can exec to pods
|
||||
condition: kevt and (role or clusterrole) and kcreate and ka.req.role.rules.resources intersects ("pods/exec")
|
||||
output: Created Role/ClusterRole with pod exec privileges (user=%ka.user.name role=%ka.target.name rules=%ka.req.role.rules)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# The rules below this point are less discriminatory and generally
|
||||
# represent a stream of activity for a cluster. If you wish to disable
|
||||
# these events, modify the following macro.
|
||||
- macro: consider_activity_events
|
||||
condition: (k8s_audit_always_true)
|
||||
|
||||
- macro: kactivity
|
||||
condition: (kevt and consider_activity_events)
|
||||
|
||||
- rule: K8s Deployment Created
|
||||
desc: Detect any attempt to create a deployment
|
||||
condition: (kactivity and kcreate and deployment and response_successful)
|
||||
output: K8s Deployment Created (user=%ka.user.name deployment=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Deployment Deleted
|
||||
desc: Detect any attempt to delete a deployment
|
||||
condition: (kactivity and kdelete and deployment and response_successful)
|
||||
output: K8s Deployment Deleted (user=%ka.user.name deployment=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Service Created
|
||||
desc: Detect any attempt to create a service
|
||||
condition: (kactivity and kcreate and service and response_successful)
|
||||
output: K8s Service Created (user=%ka.user.name service=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Service Deleted
|
||||
desc: Detect any attempt to delete a service
|
||||
condition: (kactivity and kdelete and service and response_successful)
|
||||
output: K8s Service Deleted (user=%ka.user.name service=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s ConfigMap Created
|
||||
desc: Detect any attempt to create a configmap
|
||||
condition: (kactivity and kcreate and configmap and response_successful)
|
||||
output: K8s ConfigMap Created (user=%ka.user.name configmap=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s ConfigMap Deleted
|
||||
desc: Detect any attempt to delete a configmap
|
||||
condition: (kactivity and kdelete and configmap and response_successful)
|
||||
output: K8s ConfigMap Deleted (user=%ka.user.name configmap=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Namespace Created
|
||||
desc: Detect any attempt to create a namespace
|
||||
condition: (kactivity and kcreate and namespace and response_successful)
|
||||
output: K8s Namespace Created (user=%ka.user.name namespace=%ka.target.name resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Namespace Deleted
|
||||
desc: Detect any attempt to delete a namespace
|
||||
condition: (kactivity and non_system_user and kdelete and namespace and response_successful)
|
||||
output: K8s Namespace Deleted (user=%ka.user.name namespace=%ka.target.name resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Serviceaccount Created
|
||||
desc: Detect any attempt to create a service account
|
||||
condition: (kactivity and kcreate and serviceaccount and response_successful)
|
||||
output: K8s Serviceaccount Created (user=%ka.user.name serviceaccount=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Serviceaccount Deleted
|
||||
desc: Detect any attempt to delete a service account
|
||||
condition: (kactivity and kdelete and serviceaccount and response_successful)
|
||||
output: K8s Serviceaccount Deleted (user=%ka.user.name serviceaccount=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Role/Clusterrole Created
|
||||
desc: Detect any attempt to create a cluster role/role
|
||||
condition: (kactivity and kcreate and (clusterrole or role) and response_successful)
|
||||
output: K8s Cluster Role Created (user=%ka.user.name role=%ka.target.name rules=%ka.req.role.rules resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Role/Clusterrole Deleted
|
||||
desc: Detect any attempt to delete a cluster role/role
|
||||
condition: (kactivity and kdelete and (clusterrole or role) and response_successful)
|
||||
output: K8s Cluster Role Deleted (user=%ka.user.name role=%ka.target.name resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Role/Clusterrolebinding Created
|
||||
desc: Detect any attempt to create a clusterrolebinding
|
||||
condition: (kactivity and kcreate and clusterrolebinding and response_successful)
|
||||
output: K8s Cluster Role Binding Created (user=%ka.user.name binding=%ka.target.name subjects=%ka.req.binding.subjects role=%ka.req.binding.role resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Role/Clusterrolebinding Deleted
|
||||
desc: Detect any attempt to delete a clusterrolebinding
|
||||
condition: (kactivity and kdelete and clusterrolebinding and response_successful)
|
||||
output: K8s Cluster Role Binding Deleted (user=%ka.user.name binding=%ka.target.name resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Secret Created
|
||||
desc: Detect any attempt to create a secret. Service account tokens are excluded.
|
||||
condition: (kactivity and kcreate and secret and ka.target.namespace!=kube-system and non_system_user and response_successful)
|
||||
output: K8s Secret Created (user=%ka.user.name secret=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: K8s Secret Deleted
|
||||
desc: Detect any attempt to delete a secret Service account tokens are excluded.
|
||||
condition: (kactivity and kdelete and secret and ka.target.namespace!=kube-system and non_system_user and response_successful)
|
||||
output: K8s Secret Deleted (user=%ka.user.name secret=%ka.target.name ns=%ka.target.namespace resp=%ka.response.code decision=%ka.auth.decision reason=%ka.auth.reason)
|
||||
priority: INFO
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
# This rule generally matches all events, and as a result is disabled
|
||||
# by default. If you wish to enable these events, modify the
|
||||
# following macro.
|
||||
# condition: (jevt.rawtime exists)
|
||||
- macro: consider_all_events
|
||||
condition: (k8s_audit_never_true)
|
||||
|
||||
- macro: kall
|
||||
condition: (kevt and consider_all_events)
|
||||
|
||||
- rule: All K8s Audit Events
|
||||
desc: Match all K8s Audit Events
|
||||
condition: kall
|
||||
output: K8s Audit Event received (user=%ka.user.name verb=%ka.verb uri=%ka.uri obj=%jevt.obj)
|
||||
priority: DEBUG
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
|
||||
# This macro disables following rule, change to k8s_audit_never_true to enable it
|
||||
- macro: allowed_full_admin_users
|
||||
condition: (k8s_audit_always_true)
|
||||
|
||||
# This list includes some of the default user names for an administrator in several K8s installations
|
||||
- list: full_admin_k8s_users
|
||||
items: ["admin", "kubernetes-admin", "kubernetes-admin@kubernetes", "kubernetes-admin@cluster.local", "minikube-user"]
|
||||
|
||||
# This rules detect an operation triggered by an user name that is
|
||||
# included in the list of those that are default administrators upon
|
||||
# cluster creation. This may signify a permission setting too broader.
|
||||
# As we can't check for role of the user on a general ka.* event, this
|
||||
# may or may not be an administrator. Customize the full_admin_k8s_users
|
||||
# list to your needs, and activate at your discretion.
|
||||
|
||||
# # How to test:
|
||||
# # Execute any kubectl command connected using default cluster user, as:
|
||||
# kubectl create namespace rule-test
|
||||
|
||||
- rule: Full K8s Administrative Access
|
||||
desc: Detect any k8s operation by a user name that may be an administrator with full access.
|
||||
condition: >
|
||||
kevt
|
||||
and non_system_user
|
||||
and ka.user.name in (full_admin_k8s_users)
|
||||
and not allowed_full_admin_users
|
||||
output: K8s Operation performed by full admin user (user=%ka.user.name target=%ka.target.name/%ka.target.resource verb=%ka.verb uri=%ka.uri resp=%ka.response.code)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- macro: ingress
|
||||
condition: ka.target.resource=ingresses
|
||||
|
||||
- macro: ingress_tls
|
||||
condition: (jevt.value[/requestObject/spec/tls] exists)
|
||||
|
||||
# # How to test:
|
||||
# # Create an ingress.yaml file with content:
|
||||
# apiVersion: networking.k8s.io/v1beta1
|
||||
# kind: Ingress
|
||||
# metadata:
|
||||
# name: test-ingress
|
||||
# annotations:
|
||||
# nginx.ingress.kubernetes.io/rewrite-target: /
|
||||
# spec:
|
||||
# rules:
|
||||
# - http:
|
||||
# paths:
|
||||
# - path: /testpath
|
||||
# backend:
|
||||
# serviceName: test
|
||||
# servicePort: 80
|
||||
# # Execute: kubectl apply -f ingress.yaml
|
||||
|
||||
- rule: Ingress Object without TLS Certificate Created
|
||||
desc: Detect any attempt to create an ingress without TLS certification.
|
||||
condition: >
|
||||
(kactivity and kcreate and ingress and response_successful and not ingress_tls)
|
||||
output: >
|
||||
K8s Ingress Without TLS Cert Created (user=%ka.user.name ingress=%ka.target.name
|
||||
namespace=%ka.target.namespace)
|
||||
source: k8s_audit
|
||||
priority: WARNING
|
||||
tags: [k8s, network]
|
||||
|
||||
- macro: node
|
||||
condition: ka.target.resource=nodes
|
||||
|
||||
- macro: allow_all_k8s_nodes
|
||||
condition: (k8s_audit_always_true)
|
||||
|
||||
- list: allowed_k8s_nodes
|
||||
items: []
|
||||
|
||||
# # How to test:
|
||||
# # Create a Falco monitored cluster with Kops
|
||||
# # Increase the number of minimum nodes with:
|
||||
# kops edit ig nodes
|
||||
# kops apply --yes
|
||||
|
||||
- rule: Untrusted Node Successfully Joined the Cluster
|
||||
desc: >
|
||||
Detect a node successfully joined the cluster outside of the list of allowed nodes.
|
||||
condition: >
|
||||
kevt and node
|
||||
and kcreate
|
||||
and response_successful
|
||||
and not allow_all_k8s_nodes
|
||||
and not ka.target.name in (allowed_k8s_nodes)
|
||||
output: Node not in allowed list successfully joined the cluster (user=%ka.user.name node=%ka.target.name)
|
||||
priority: ERROR
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
- rule: Untrusted Node Unsuccessfully Tried to Join the Cluster
|
||||
desc: >
|
||||
Detect an unsuccessful attempt to join the cluster for a node not in the list of allowed nodes.
|
||||
condition: >
|
||||
kevt and node
|
||||
and kcreate
|
||||
and not response_successful
|
||||
and not allow_all_k8s_nodes
|
||||
and not ka.target.name in (allowed_k8s_nodes)
|
||||
output: Node not in allowed list tried unsuccessfully to join the cluster (user=%ka.user.name node=%ka.target.name reason=%ka.response.reason)
|
||||
priority: WARNING
|
||||
source: k8s_audit
|
||||
tags: [k8s]
|
||||
|
||||
177
rules/okta_rules.yaml
Normal file
177
rules/okta_rules.yaml
Normal file
@@ -0,0 +1,177 @@
|
||||
#Example Rule on login in to OKTA. Disabled by default since it might be noisy
|
||||
#- rule: User logged in to OKTA
|
||||
# desc: Detect the user login in to OKTA
|
||||
# condition: okta.evt.type = "user.session.start"
|
||||
# output: "A user has logged in toOKTA (user=%okta.actor.name, ip=%okta.client.ip)"
|
||||
# priority: NOTICE
|
||||
# source: okta
|
||||
# tags: [okta]
|
||||
|
||||
- rule: User Changing password in to OKTA
|
||||
desc: Detect a user change password in OKTA
|
||||
condition: okta.evt.type = "user.account.update_password"
|
||||
output: "A user has changed password from OKTA (user=%okta.actor.name, ip=%okta.client.ip)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
|
||||
- rule: Creating a new OKTA user account
|
||||
desc: Detect a new OKTA user account created in the OKTA environment
|
||||
condition: okta.evt.type = "user.lifecycle.create"
|
||||
output: "A new OKTA user account created (user=%okta.actor.name, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
|
||||
- rule: User accessing app via single sign on OKTA
|
||||
desc: Detect a user accessing an app via OKTA
|
||||
condition: okta.evt.type = "user.authentication.sso"
|
||||
output: "A user has accessed an app using OKTA (user=%okta.actor.name, app=%okta.app)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
|
||||
- rule: User has been locked out in OKTA
|
||||
desc: Detect a user who has been locked out in OKTA
|
||||
condition: okta.evt.type = "user.account.lock"
|
||||
output: "A user has been locked out in OKTA (user=%okta.actor.name, ip=%okta.client.ip)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: User has been moved from suspended status in OKTA.
|
||||
desc: Detect a user who has been moved from suspended status in OKTA
|
||||
condition: okta.evt.type = "user.lifecycle.unsuspend"
|
||||
output: "A user has been moved from suspended status in OKTA (user=%okta.actor.name, ip=%okta.client.ip, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
|
||||
- rule: User has been activated in OKTA
|
||||
desc: Detect a user who has been activated in OKTA
|
||||
condition: okta.evt.type = "user.lifecycle.activate"
|
||||
output: "A user has been activated in OKTA (user=%okta.actor.name, ip=%okta.client.ip, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
|
||||
- rule: User has been deactivated in OKTA
|
||||
desc: Detect a user who has been deactivated in OKTA
|
||||
condition: okta.evt.type = "user.lifecycle.deactivate"
|
||||
output: "A user has been deactivated in OKTA (user=%okta.actor.name, ip=%okta.client.ip, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
|
||||
- rule: User has been suspended in OKTA
|
||||
desc: Detect a user who has been suspended in OKTA
|
||||
condition: okta.evt.type = "user.lifecycle.suspended"
|
||||
output: "A user has been suspended in OKTA (user=%okta.actor.name, ip=%okta.client.ip, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: Admin permission has been assigned to a user in OKTA
|
||||
desc: Detect an admin permission assigned to a user in OKTA
|
||||
condition: okta.evt.type = "user.account.privilege.grant"
|
||||
output: "A user has been locked out in OKTA (user=%okta.actor.name, ip=%okta.client.ip, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: Creating a new OKTA API token
|
||||
desc: Detect a new OKTA API token created in the OKTA environment
|
||||
condition: okta.evt.type = "system.api_token.create"
|
||||
output: "A new OKTA API token has been created in OKTA (user=%okta.actor.name, ip=%okta.client.ip)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: User accessing OKTA admin section
|
||||
desc: Detect a user accessing OKTA admin section of your OKTA instance
|
||||
condition: okta.evt.type = "user.session.access_admin_app"
|
||||
output: "A user accessed the OKTA admin section of your OKTA instance (user=%okta.actor.name, ip=%okta.client.ip)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: Adding user in OKTA group
|
||||
desc: Detect a new user added to an OKTA group
|
||||
condition: okta.evt.type = "group.user_membership.add"
|
||||
output: "A user has been added in an OKTA group (user=%okta.actor.name, target group=%okta.target.group.name, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
|
||||
- rule: removing MFA factor from user in OKTA
|
||||
desc: Detect a removing MFA activity on a user in OKTA
|
||||
condition: okta.evt.type = "user.mfa.factor.deactivate"
|
||||
output: "A user has removed MFA factor in the OKTA account (user=%okta.actor.name, ip=%okta.client.ip)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: removing all MFA factor from user in OKTA
|
||||
desc: Detect a removing MFA activity on a user in OKTA
|
||||
condition: okta.evt.type = "user.mfa.factor.reset_all"
|
||||
output: "A user has removed all MFA factor in the OKTA account (user=%okta.actor.name, ip=%okta.client.ip)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: User password reset by OKTA admin
|
||||
desc: Detect a password reset on a user done by OKTA Admin Account
|
||||
condition: okta.evt.type = "user.account.reset_password"
|
||||
output: "A user password has been reset by an OKTA Admin account (user=%okta.actor.name, ip=%okta.client.ip, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: User hitting the rate limit on requests in OKTA
|
||||
desc: Detect a user who hit the rate limit on requests in OKTA
|
||||
condition: okta.evt.type = "system.org.rate_limit.violation"
|
||||
output: "A user has hitted the rate limit on requests in OKTA (user=%okta.actor.name, ip=%okta.client.ip)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
- rule: Adding user to application membership in OKTA
|
||||
desc: Detect a user who has been added o application membership in OKTA
|
||||
condition: okta.evt.type = "application.user_membership.add"
|
||||
output: "A user has been added to an application membership in OKTA (user=%okta.actor.name, ip=%okta.client.ip, target user=%okta.target.user.name, app=%okta.app)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
|
||||
- rule: User initiating impersonation session in OKTA
|
||||
desc: Detect a user who initiate an impersonation session in OKTA
|
||||
condition: okta.evt.type = "user.session.impersonation.initiate"
|
||||
output: "A user has initiated an impersonation session in OKTA (user=%okta.actor.name, ip=%okta.client.ip, target user=%okta.target.user.name)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
|
||||
# This list allows easily whitelisting countries that are
|
||||
# expected to see OKTA logins from.
|
||||
- list: allowed_countries_list
|
||||
items: []
|
||||
|
||||
- macro: user_known_countries
|
||||
condition: (okta.client.geo.country in (allowed_countries_list))
|
||||
|
||||
- rule: Detecting unknown logins using geolocation
|
||||
desc: Detect a logins event based on user geolocation
|
||||
condition: okta.evt.type = "user.session.start" and not user_known_countries
|
||||
output: "A user logged in OKTA from a suspicious country (user=%okta.actor.name, ip=%okta.client.ip, country=%okta.client.geo.country)"
|
||||
priority: NOTICE
|
||||
source: okta
|
||||
tags: [okta]
|
||||
enabled: false
|
||||
@@ -22,9 +22,6 @@ configure_file(debian/prerm.in debian/prerm)
|
||||
file(COPY "${PROJECT_SOURCE_DIR}/scripts/debian/falco.service"
|
||||
DESTINATION "${PROJECT_BINARY_DIR}/scripts/debian")
|
||||
|
||||
file(COPY "${PROJECT_SOURCE_DIR}/scripts/debian/falco_inject_kmod.service"
|
||||
DESTINATION "${PROJECT_BINARY_DIR}/scripts/debian")
|
||||
|
||||
configure_file(rpm/postinstall.in rpm/postinstall)
|
||||
configure_file(rpm/postuninstall.in rpm/postuninstall)
|
||||
configure_file(rpm/preuninstall.in rpm/preuninstall)
|
||||
@@ -32,12 +29,9 @@ configure_file(rpm/preuninstall.in rpm/preuninstall)
|
||||
file(COPY "${PROJECT_SOURCE_DIR}/scripts/rpm/falco.service"
|
||||
DESTINATION "${PROJECT_BINARY_DIR}/scripts/rpm")
|
||||
|
||||
file(COPY "${PROJECT_SOURCE_DIR}/scripts/rpm/falco_inject_kmod.service"
|
||||
DESTINATION "${PROJECT_BINARY_DIR}/scripts/rpm")
|
||||
|
||||
configure_file(falco-driver-loader falco-driver-loader @ONLY)
|
||||
|
||||
if(CMAKE_SYSTEM_NAME MATCHES "Linux")
|
||||
install(PROGRAMS ${PROJECT_BINARY_DIR}/scripts/falco-driver-loader
|
||||
DESTINATION ${FALCO_BIN_DIR} COMPONENT "${FALCO_COMPONENT_NAME}")
|
||||
DESTINATION ${FALCO_BIN_DIR})
|
||||
endif()
|
||||
|
||||
@@ -1,12 +1,11 @@
|
||||
[Unit]
|
||||
Description=Falco: Container Native Runtime Security
|
||||
Documentation=https://falco.org/docs/
|
||||
After=falco_inject_kmod.service
|
||||
Requires=falco_inject_kmod.service
|
||||
|
||||
[Service]
|
||||
Type=simple
|
||||
User=root
|
||||
ExecStartPre=/sbin/modprobe falco
|
||||
ExecStart=/usr/bin/falco --pidfile=/var/run/falco.pid
|
||||
ExecStopPost=/sbin/rmmod falco
|
||||
UMask=0077
|
||||
@@ -18,7 +17,6 @@ NoNewPrivileges=yes
|
||||
ProtectHome=read-only
|
||||
ProtectSystem=full
|
||||
ProtectKernelTunables=true
|
||||
ReadWritePaths=/sys/module/falco
|
||||
RestrictRealtime=true
|
||||
RestrictAddressFamilies=~AF_PACKET
|
||||
|
||||
|
||||
@@ -1,13 +0,0 @@
|
||||
[Unit]
|
||||
Description=Falco: Container Native Runtime Security
|
||||
Documentation=https://falco.org/docs/
|
||||
Before=falco.service
|
||||
Wants=falco.service
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
User=root
|
||||
ExecStart=/sbin/modprobe falco
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
@@ -1,6 +1,6 @@
|
||||
#!/bin/sh
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco Authors.
|
||||
#
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@@ -41,34 +41,3 @@ case "$1" in
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
||||
# Based off what debhelper dh_systemd_enable/13.3.4 would have added
|
||||
# ref: https://www.debian.org/doc/manuals/debmake-doc/ch05.en.html#debhelper
|
||||
|
||||
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
|
||||
# This will only remove masks created by d-s-h on package removal.
|
||||
deb-systemd-helper unmask 'falco.service' >/dev/null || true
|
||||
|
||||
# was-enabled defaults to true, so new installations run enable.
|
||||
if deb-systemd-helper --quiet was-enabled 'falco.service'; then
|
||||
# Enables the unit on first installation, creates new
|
||||
# symlinks on upgrades if the unit file has changed.
|
||||
deb-systemd-helper enable 'falco.service' >/dev/null || true
|
||||
else
|
||||
# Update the statefile to add new symlinks (if any), which need to be
|
||||
# cleaned up on purge. Also remove old symlinks.
|
||||
deb-systemd-helper update-state 'falco.service' >/dev/null || true
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
|
||||
if [ -d /run/systemd/system ]; then
|
||||
systemctl --system daemon-reload >/dev/null || true
|
||||
if [ -n "$2" ]; then
|
||||
_dh_action=restart
|
||||
else
|
||||
_dh_action=start
|
||||
fi
|
||||
deb-systemd-invoke $_dh_action 'falco.service' >/dev/null || true
|
||||
fi
|
||||
fi
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
#!/bin/sh
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco Authors.
|
||||
#
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@@ -15,25 +15,3 @@
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
#
|
||||
|
||||
# Based off what debhelper dh_systemd_enable/13.3.4 would have added
|
||||
# ref: https://www.debian.org/doc/manuals/debmake-doc/ch05.en.html#debhelper
|
||||
|
||||
set -e
|
||||
|
||||
if [ -d /run/systemd/system ] && [ "$1" = remove ]; then
|
||||
systemctl --system daemon-reload >/dev/null || true
|
||||
fi
|
||||
|
||||
if [ "$1" = "remove" ]; then
|
||||
if [ -x "/usr/bin/deb-systemd-helper" ]; then
|
||||
deb-systemd-helper mask 'falco.service' >/dev/null || true
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$1" = "purge" ]; then
|
||||
if [ -x "/usr/bin/deb-systemd-helper" ]; then
|
||||
deb-systemd-helper purge 'falco.service' >/dev/null || true
|
||||
deb-systemd-helper unmask 'falco.service' >/dev/null || true
|
||||
fi
|
||||
fi
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
#!/bin/sh
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco Authors.
|
||||
#
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@@ -17,16 +17,13 @@
|
||||
#
|
||||
set -e
|
||||
|
||||
# Based off what debhelper dh_systemd_enable/13.3.4 would have added
|
||||
# ref: https://www.debian.org/doc/manuals/debmake-doc/ch05.en.html#debhelper
|
||||
# Currently running falco service uses the driver, so stop it before driver cleanup
|
||||
|
||||
if [ -d /run/systemd/system ] && [ "$1" = remove ]; then
|
||||
deb-systemd-invoke stop 'falco.service' >/dev/null || true
|
||||
fi
|
||||
DKMS_PACKAGE_NAME="@PACKAGE_NAME@"
|
||||
DKMS_VERSION="@DRIVER_VERSION@"
|
||||
|
||||
case "$1" in
|
||||
remove|upgrade|deconfigure)
|
||||
/usr/bin/falco-driver-loader --clean
|
||||
if [ "$(dkms status -m $DKMS_PACKAGE_NAME -v $DKMS_VERSION)" ]; then
|
||||
dkms remove -m $DKMS_PACKAGE_NAME -v $DKMS_VERSION --all
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
#!/usr/bin/env bash
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco Authors.
|
||||
#
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@@ -113,17 +113,13 @@ get_target_id() {
|
||||
elif [ -f "${HOST_ROOT}/etc/centos-release" ]; then
|
||||
# Older CentOS distros
|
||||
OS_ID=centos
|
||||
elif [ -f "${HOST_ROOT}/etc/VERSION" ]; then
|
||||
OS_ID=minikube
|
||||
else
|
||||
>&2 echo "Detected an unsupported target system, please get in touch with the Falco community"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Overwrite the OS_ID if /etc/VERSION file is present.
|
||||
# Not sure if there is a better way to detect minikube.
|
||||
if [ -f "${HOST_ROOT}/etc/VERSION" ]; then
|
||||
OS_ID=minikube
|
||||
fi
|
||||
|
||||
case "${OS_ID}" in
|
||||
("amzn")
|
||||
if [[ $VERSION_ID == "2" ]]; then
|
||||
@@ -133,65 +129,18 @@ get_target_id() {
|
||||
fi
|
||||
;;
|
||||
("ubuntu")
|
||||
# Extract the flavor from the kernelrelease
|
||||
# Examples:
|
||||
# 5.0.0-1028-aws-5.0 -> ubuntu-aws-5.0
|
||||
# 5.15.0-1009-aws -> ubuntu-aws
|
||||
if [[ $KERNEL_RELEASE =~ -([a-zA-Z]+)(-.*)?$ ]];
|
||||
then
|
||||
TARGET_ID="ubuntu-${BASH_REMATCH[1]}${BASH_REMATCH[2]}"
|
||||
if [[ $KERNEL_RELEASE == *"aws"* ]]; then
|
||||
TARGET_ID="ubuntu-aws"
|
||||
else
|
||||
TARGET_ID="ubuntu-generic"
|
||||
fi
|
||||
;;
|
||||
("flatcar")
|
||||
KERNEL_RELEASE="${VERSION_ID}"
|
||||
TARGET_ID=$(echo "${OS_ID}" | tr '[:upper:]' '[:lower:]')
|
||||
;;
|
||||
("minikube")
|
||||
TARGET_ID="${OS_ID}"
|
||||
# Extract the minikube version. Ex. With minikube version equal to "v1.26.0-1655407986-14197" the extracted version
|
||||
# will be "1.26.0"
|
||||
if [[ $(cat ${HOST_ROOT}/etc/VERSION) =~ ([0-9]+(\.[0-9]+){2}) ]]; then
|
||||
# kernel version for minikube is always in "1_minikubeversion" format. Ex "1_1.26.0".
|
||||
KERNEL_VERSION="1_${BASH_REMATCH[1]}"
|
||||
else
|
||||
echo "* Unable to extract minikube version from ${HOST_ROOT}/etc/VERSION"
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
(*)
|
||||
TARGET_ID=$(echo "${OS_ID}" | tr '[:upper:]' '[:lower:]')
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
flatcar_relocate_tools() {
|
||||
local -a tools=(
|
||||
scripts/basic/fixdep
|
||||
scripts/mod/modpost
|
||||
tools/objtool/objtool
|
||||
)
|
||||
local -r hostld=$(ls /host/usr/lib64/ld-linux-*.so.*)
|
||||
local -r kdir=/lib/modules/$(ls /lib/modules/)/build
|
||||
echo "** Found host dl interpreter: ${hostld}"
|
||||
for host_tool in ${tools[@]}; do
|
||||
t=${host_tool}
|
||||
tool=$(basename $t)
|
||||
tool_dir=$(dirname $t)
|
||||
host_tool=${kdir}/${host_tool}
|
||||
if [ ! -f ${host_tool} ]; then
|
||||
continue
|
||||
fi
|
||||
umount ${host_tool} 2>/dev/null || true
|
||||
mkdir -p /tmp/${tool_dir}/
|
||||
cp -a ${host_tool} /tmp/${tool_dir}/
|
||||
echo "** Setting host dl interpreter for $host_tool"
|
||||
patchelf --set-interpreter ${hostld} --set-rpath /host/usr/lib64 /tmp/${tool_dir}/${tool}
|
||||
mount -o bind /tmp/${tool_dir}/${tool} ${host_tool}
|
||||
done
|
||||
}
|
||||
|
||||
load_kernel_module_compile() {
|
||||
# Skip dkms on UEK hosts because it will always fail
|
||||
if [[ $(uname -r) == *uek* ]]; then
|
||||
@@ -204,12 +153,6 @@ load_kernel_module_compile() {
|
||||
return
|
||||
fi
|
||||
|
||||
if [ "${TARGET_ID}" == "flatcar" ]; then
|
||||
KERNEL_RELEASE=$(uname -r)
|
||||
echo "* Flatcar detected (version ${VERSION_ID}); relocating kernel tools"
|
||||
flatcar_relocate_tools
|
||||
fi
|
||||
|
||||
# Try to compile using all the available gcc versions
|
||||
for CURRENT_GCC in $(which gcc) $(ls "$(dirname "$(which gcc)")"/gcc-* | grep 'gcc-[0-9]\+' | sort -n -r -k 2 -t -); do
|
||||
echo "* Trying to dkms install ${DRIVER_NAME} module with GCC ${CURRENT_GCC}"
|
||||
@@ -256,13 +199,15 @@ load_kernel_module_download() {
|
||||
get_target_id
|
||||
|
||||
local FALCO_KERNEL_MODULE_FILENAME="${DRIVER_NAME}_${TARGET_ID}_${KERNEL_RELEASE}_${KERNEL_VERSION}.ko"
|
||||
local URL=$(echo "${1}/${DRIVER_VERSION}/${ARCH}/${FALCO_KERNEL_MODULE_FILENAME}" | sed s/+/%2B/g)
|
||||
|
||||
local URL
|
||||
URL=$(echo "${DRIVERS_REPO}/${DRIVER_VERSION}/${FALCO_KERNEL_MODULE_FILENAME}" | sed s/+/%2B/g)
|
||||
|
||||
echo "* Trying to download a prebuilt ${DRIVER_NAME} module from ${URL}"
|
||||
if curl -L --create-dirs "${FALCO_DRIVER_CURL_OPTIONS}" -o "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${FALCO_KERNEL_MODULE_FILENAME}" "${URL}"; then
|
||||
if curl -L --create-dirs "${FALCO_DRIVER_CURL_OPTIONS}" -o "${HOME}/.falco/${FALCO_KERNEL_MODULE_FILENAME}" "${URL}"; then
|
||||
echo "* Download succeeded"
|
||||
chcon -t modules_object_t "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${FALCO_KERNEL_MODULE_FILENAME}" > /dev/null 2>&1 || true
|
||||
if insmod "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${FALCO_KERNEL_MODULE_FILENAME}"; then
|
||||
chcon -t modules_object_t "${HOME}/.falco/${FALCO_KERNEL_MODULE_FILENAME}" > /dev/null 2>&1 || true
|
||||
if insmod "${HOME}/.falco/${FALCO_KERNEL_MODULE_FILENAME}"; then
|
||||
echo "* Success: ${DRIVER_NAME} module found and inserted"
|
||||
exit 0
|
||||
else
|
||||
@@ -274,124 +219,59 @@ load_kernel_module_download() {
|
||||
fi
|
||||
}
|
||||
|
||||
print_clean_termination() {
|
||||
echo
|
||||
echo "[SUCCESS] Cleaning phase correctly terminated."
|
||||
echo
|
||||
echo "================ Cleaning phase ================"
|
||||
echo
|
||||
}
|
||||
|
||||
print_filename_components() {
|
||||
echo " - driver name: ${DRIVER_NAME}"
|
||||
echo " - target identifier: ${TARGET_ID}"
|
||||
echo " - kernel release: ${KERNEL_RELEASE}"
|
||||
echo " - kernel version: ${KERNEL_VERSION}"
|
||||
}
|
||||
|
||||
clean_kernel_module() {
|
||||
echo
|
||||
echo "================ Cleaning phase ================"
|
||||
echo
|
||||
|
||||
load_kernel_module() {
|
||||
if ! hash lsmod > /dev/null 2>&1; then
|
||||
>&2 echo "This program requires lsmod."
|
||||
>&2 echo "This program requires lsmod"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if ! hash modprobe > /dev/null 2>&1; then
|
||||
>&2 echo "This program requires modprobe"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if ! hash rmmod > /dev/null 2>&1; then
|
||||
>&2 echo "This program requires rmmod."
|
||||
>&2 echo "This program requires rmmod"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo "* Unloading ${DRIVER_NAME} module, if present"
|
||||
rmmod "${DRIVER_NAME}" 2>/dev/null
|
||||
WAIT_TIME=0
|
||||
KMOD_NAME=$(echo "${DRIVER_NAME}" | tr "-" "_")
|
||||
echo "* 1. Check if kernel module '${KMOD_NAME}' is still loaded:"
|
||||
|
||||
if ! lsmod | cut -d' ' -f1 | grep -qx "${KMOD_NAME}"; then
|
||||
echo "- OK! There is no '${KMOD_NAME}' module loaded."
|
||||
echo
|
||||
fi
|
||||
|
||||
# Wait 50s = MAX_RMMOD_WAIT * 5s
|
||||
MAX_RMMOD_WAIT=10
|
||||
# Remove kernel module if is still loaded.
|
||||
while lsmod | cut -d' ' -f1 | grep -qx "${KMOD_NAME}" && [ $MAX_RMMOD_WAIT -gt 0 ]; do
|
||||
echo "- Kernel module '${KMOD_NAME}' is still loaded."
|
||||
echo "- Trying to unload it with 'rmmod ${KMOD_NAME}'..."
|
||||
if rmmod ${KMOD_NAME}; then
|
||||
echo "- OK! Unloading '${KMOD_NAME}' module succeeded."
|
||||
echo
|
||||
else
|
||||
echo "- Nothing to do...'falco-driver-loader' will wait until you remove the kernel module to have a clean termination."
|
||||
echo "- Check that no process is using the kernel module with 'lsmod | grep ${KMOD_NAME}'."
|
||||
echo "- Sleep 5 seconds..."
|
||||
echo
|
||||
((--MAX_RMMOD_WAIT))
|
||||
sleep 5
|
||||
while lsmod | cut -d' ' -f1 | grep -qx "${KMOD_NAME}" && [ $WAIT_TIME -lt "${MAX_RMMOD_WAIT}" ]; do
|
||||
if rmmod "${DRIVER_NAME}" 2>/dev/null; then
|
||||
echo "* Unloading ${DRIVER_NAME} module succeeded after ${WAIT_TIME}s"
|
||||
break
|
||||
fi
|
||||
((++WAIT_TIME))
|
||||
if (( WAIT_TIME % 5 == 0 )); then
|
||||
echo "* ${DRIVER_NAME} module still loaded, waited ${WAIT_TIME}s (max wait ${MAX_RMMOD_WAIT}s)"
|
||||
fi
|
||||
sleep 1
|
||||
done
|
||||
|
||||
if [ ${MAX_RMMOD_WAIT} -eq 0 ]; then
|
||||
echo "[WARNING] '${KMOD_NAME}' module is still loaded, you could have incompatibility issues."
|
||||
echo
|
||||
fi
|
||||
|
||||
if ! hash dkms >/dev/null 2>&1; then
|
||||
echo "- Skipping dkms remove (dkms not found)."
|
||||
print_clean_termination
|
||||
return
|
||||
if lsmod | cut -d' ' -f1 | grep -qx "${KMOD_NAME}" > /dev/null 2>&1; then
|
||||
echo "* ${DRIVER_NAME} module seems to still be loaded, hoping the best"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
# Remove all versions of this module from dkms.
|
||||
echo "* 2. Check all versions of kernel module '${KMOD_NAME}' in dkms:"
|
||||
DRIVER_VERSIONS=$(dkms status -m "${KMOD_NAME}" | tr -d "," | tr -d ":" | tr "/" " " | cut -d' ' -f2)
|
||||
if [ -z "${DRIVER_VERSIONS}" ]; then
|
||||
echo "- OK! There are no '${KMOD_NAME}' module versions in dkms."
|
||||
else
|
||||
echo "- There are some versions of '${KMOD_NAME}' module in dkms."
|
||||
echo
|
||||
echo "* 3. Removing all the following versions from dkms:"
|
||||
echo "${DRIVER_VERSIONS}"
|
||||
echo
|
||||
fi
|
||||
|
||||
for CURRENT_VER in ${DRIVER_VERSIONS}; do
|
||||
echo "- Removing ${CURRENT_VER}..."
|
||||
if dkms remove -m ${KMOD_NAME} -v "${CURRENT_VER}" --all; then
|
||||
echo
|
||||
echo "- OK! Removing '${CURRENT_VER}' succeeded."
|
||||
echo
|
||||
else
|
||||
echo "[WARNING] Removing '${KMOD_NAME}' version '${CURRENT_VER}' failed."
|
||||
fi
|
||||
done
|
||||
|
||||
print_clean_termination
|
||||
}
|
||||
|
||||
load_kernel_module() {
|
||||
clean_kernel_module
|
||||
|
||||
echo "* Looking for a ${DRIVER_NAME} module locally (kernel ${KERNEL_RELEASE})"
|
||||
|
||||
get_target_id
|
||||
|
||||
local FALCO_KERNEL_MODULE_FILENAME="${DRIVER_NAME}_${TARGET_ID}_${KERNEL_RELEASE}_${KERNEL_VERSION}.ko"
|
||||
echo "* Filename '${FALCO_KERNEL_MODULE_FILENAME}' is composed of:"
|
||||
print_filename_components
|
||||
|
||||
if [ -f "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${FALCO_KERNEL_MODULE_FILENAME}" ]; then
|
||||
echo "* Found a prebuilt ${DRIVER_NAME} module at ${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${FALCO_KERNEL_MODULE_FILENAME}, loading it"
|
||||
chcon -t modules_object_t "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${FALCO_KERNEL_MODULE_FILENAME}" > /dev/null 2>&1 || true
|
||||
insmod "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${FALCO_KERNEL_MODULE_FILENAME}" && echo "* Success: ${DRIVER_NAME} module found and inserted"
|
||||
if [ -f "${HOME}/.falco/${FALCO_KERNEL_MODULE_FILENAME}" ]; then
|
||||
echo "* Found a prebuilt ${DRIVER_NAME} module at ${HOME}/.falco/${FALCO_KERNEL_MODULE_FILENAME}, loading it"
|
||||
chcon -t modules_object_t "${HOME}/.falco/${FALCO_KERNEL_MODULE_FILENAME}" > /dev/null 2>&1 || true
|
||||
insmod "${HOME}/.falco/${FALCO_KERNEL_MODULE_FILENAME}" && echo "* Success: ${DRIVER_NAME} module found and inserted"
|
||||
exit $?
|
||||
fi
|
||||
|
||||
if [ -n "$ENABLE_DOWNLOAD" ]; then
|
||||
IFS=", " read -r -a urls <<< "${DRIVERS_REPO}"
|
||||
for url in "${urls[@]}"; do
|
||||
load_kernel_module_download $url
|
||||
done
|
||||
load_kernel_module_download
|
||||
fi
|
||||
|
||||
if [ -n "$ENABLE_COMPILE" ]; then
|
||||
@@ -410,6 +290,48 @@ load_kernel_module() {
|
||||
exit 1
|
||||
}
|
||||
|
||||
clean_kernel_module() {
|
||||
if ! hash lsmod > /dev/null 2>&1; then
|
||||
>&2 echo "This program requires lsmod"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if ! hash rmmod > /dev/null 2>&1; then
|
||||
>&2 echo "This program requires rmmod"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
KMOD_NAME=$(echo "${DRIVER_NAME}" | tr "-" "_")
|
||||
if lsmod | cut -d' ' -f1 | grep -qx "${KMOD_NAME}"; then
|
||||
if rmmod "${DRIVER_NAME}" 2>/dev/null; then
|
||||
echo "* Unloading ${DRIVER_NAME} module succeeded"
|
||||
else
|
||||
echo "* Unloading ${DRIVER_NAME} module failed"
|
||||
fi
|
||||
else
|
||||
echo "* There is no ${DRIVER_NAME} module loaded"
|
||||
fi
|
||||
|
||||
if ! hash dkms >/dev/null 2>&1; then
|
||||
echo "* Skipping dkms remove (dkms not found)"
|
||||
return
|
||||
fi
|
||||
|
||||
DRIVER_VERSIONS=$(dkms status -m "${DRIVER_NAME}" | cut -d',' -f1 | sed -e 's/^[[:space:]]*//')
|
||||
if [ -z "${DRIVER_VERSIONS}" ]; then
|
||||
echo "* There is no ${DRIVER_NAME} module in dkms"
|
||||
return
|
||||
fi
|
||||
for CURRENT_VER in ${DRIVER_VERSIONS}; do
|
||||
if dkms remove "${CURRENT_VER}" --all 2>/dev/null; then
|
||||
echo "* Removing ${CURRENT_VER} succeeded"
|
||||
else
|
||||
echo "* Removing ${CURRENT_VER} failed"
|
||||
exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
load_bpf_probe_compile() {
|
||||
local BPF_KERNEL_SOURCES_URL=""
|
||||
local STRIP_COMPONENTS=1
|
||||
@@ -515,8 +437,8 @@ load_bpf_probe_compile() {
|
||||
|
||||
make -C "/usr/src/${DRIVER_NAME}-${DRIVER_VERSION}/bpf" > /dev/null
|
||||
|
||||
mkdir -p "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}"
|
||||
mv "/usr/src/${DRIVER_NAME}-${DRIVER_VERSION}/bpf/probe.o" "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}"
|
||||
mkdir -p "${HOME}/.falco"
|
||||
mv "/usr/src/${DRIVER_NAME}-${DRIVER_VERSION}/bpf/probe.o" "${HOME}/.falco/${BPF_PROBE_FILENAME}"
|
||||
|
||||
if [ -n "${BPF_KERNEL_SOURCES_URL}" ]; then
|
||||
rm -r /tmp/kernel
|
||||
@@ -526,56 +448,47 @@ load_bpf_probe_compile() {
|
||||
|
||||
load_bpf_probe_download() {
|
||||
local URL
|
||||
URL=$(echo "${1}/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}" | sed s/+/%2B/g)
|
||||
URL=$(echo "${DRIVERS_REPO}/${DRIVER_VERSION}/${BPF_PROBE_FILENAME}" | sed s/+/%2B/g)
|
||||
|
||||
echo "* Trying to download a prebuilt eBPF probe from ${URL}"
|
||||
|
||||
if ! curl -L --create-dirs "${FALCO_DRIVER_CURL_OPTIONS}" -o "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}" "${URL}"; then
|
||||
if ! curl -L --create-dirs "${FALCO_DRIVER_CURL_OPTIONS}" -o "${HOME}/.falco/${BPF_PROBE_FILENAME}" "${URL}"; then
|
||||
>&2 echo "Unable to find a prebuilt ${DRIVER_NAME} eBPF probe"
|
||||
return 1
|
||||
return
|
||||
fi
|
||||
return 0
|
||||
}
|
||||
|
||||
load_bpf_probe() {
|
||||
echo "* Mounting debugfs"
|
||||
|
||||
if [ ! -d /sys/kernel/debug/tracing ]; then
|
||||
echo "* Mounting debugfs"
|
||||
mount -t debugfs nodev /sys/kernel/debug
|
||||
fi
|
||||
|
||||
get_target_id
|
||||
|
||||
BPF_PROBE_FILENAME="${DRIVER_NAME}_${TARGET_ID}_${KERNEL_RELEASE}_${KERNEL_VERSION}.o"
|
||||
echo "* Filename '${BPF_PROBE_FILENAME}' is composed of:"
|
||||
print_filename_components
|
||||
|
||||
if [ -n "$ENABLE_DOWNLOAD" ]; then
|
||||
if [ -f "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}" ]; then
|
||||
echo "* Skipping download, eBPF probe is already present in ${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}"
|
||||
if [ -f "${HOME}/.falco/${BPF_PROBE_FILENAME}" ]; then
|
||||
echo "* Skipping download, eBPF probe is already present in ${HOME}/.falco/${BPF_PROBE_FILENAME}"
|
||||
else
|
||||
IFS=", " read -r -a urls <<< "${DRIVERS_REPO}"
|
||||
for url in "${urls[@]}"; do
|
||||
load_bpf_probe_download $url
|
||||
if [ $? -eq 0 ]; then
|
||||
break
|
||||
fi
|
||||
done
|
||||
load_bpf_probe_download
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ -n "$ENABLE_COMPILE" ]; then
|
||||
if [ -f "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}" ]; then
|
||||
echo "* Skipping compilation, eBPF probe is already present in ${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}"
|
||||
if [ -f "${HOME}/.falco/${BPF_PROBE_FILENAME}" ]; then
|
||||
echo "* Skipping compilation, eBPF probe is already present in ${HOME}/.falco/${BPF_PROBE_FILENAME}"
|
||||
else
|
||||
load_bpf_probe_compile
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ -f "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}" ]; then
|
||||
echo "* eBPF probe located in ${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}"
|
||||
if [ -f "${HOME}/.falco/${BPF_PROBE_FILENAME}" ]; then
|
||||
echo "* eBPF probe located in ${HOME}/.falco/${BPF_PROBE_FILENAME}"
|
||||
|
||||
ln -sf "${HOME}/.falco/${DRIVER_VERSION}/${ARCH}/${BPF_PROBE_FILENAME}" "${HOME}/.falco/${DRIVER_NAME}-bpf.o" \
|
||||
ln -sf "${HOME}/.falco/${BPF_PROBE_FILENAME}" "${HOME}/.falco/${DRIVER_NAME}-bpf.o" \
|
||||
&& echo "* Success: eBPF probe symlinked to ${HOME}/.falco/${DRIVER_NAME}-bpf.o"
|
||||
exit $?
|
||||
else
|
||||
@@ -601,7 +514,7 @@ print_usage() {
|
||||
echo " --source-only skip execution and allow sourcing in another script"
|
||||
echo ""
|
||||
echo "Environment variables:"
|
||||
echo " DRIVERS_REPO specify different URL(s) where to look for prebuilt Falco drivers (comma separated)"
|
||||
echo " DRIVERS_REPO specify a different URL where to look for prebuilt Falco drivers"
|
||||
echo " DRIVER_NAME specify a different name for the driver"
|
||||
echo " DRIVER_INSECURE_DOWNLOAD whether you want to allow insecure downloads or not"
|
||||
echo ""
|
||||
@@ -634,7 +547,7 @@ if [[ -z "$MAX_RMMOD_WAIT" ]]; then
|
||||
MAX_RMMOD_WAIT=60
|
||||
fi
|
||||
|
||||
DRIVER_VERSION=${DRIVER_VERSION:-"@DRIVER_VERSION@"}
|
||||
DRIVER_VERSION="@DRIVER_VERSION@"
|
||||
DRIVER_NAME=${DRIVER_NAME:-"@DRIVER_NAME@"}
|
||||
FALCO_VERSION="@FALCO_VERSION@"
|
||||
|
||||
@@ -704,7 +617,7 @@ if [ -z "$has_opts" ]; then
|
||||
fi
|
||||
|
||||
if [ -z "$source_only" ]; then
|
||||
echo "* Running falco-driver-loader for: falco version=${FALCO_VERSION}, driver version=${DRIVER_VERSION}, arch=${ARCH}, kernel release=${KERNEL_RELEASE}, kernel version=${KERNEL_VERSION}"
|
||||
echo "* Running falco-driver-loader for: falco version=${FALCO_VERSION}, driver version=${DRIVER_VERSION}"
|
||||
|
||||
if [ "$(id -u)" != 0 ]; then
|
||||
>&2 echo "This program must be run as root (or with sudo)"
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
set -e
|
||||
|
||||
usage() {
|
||||
echo "usage: $0 -f <package_x86_64.deb> -f <package_aarch64.deb> -r <deb|deb-dev>"
|
||||
echo "usage: $0 -f <package.deb> -r <deb|deb-dev>"
|
||||
exit 1
|
||||
}
|
||||
|
||||
@@ -14,13 +14,6 @@ check_program() {
|
||||
fi
|
||||
}
|
||||
|
||||
# Used to get comma separated list of architectures
|
||||
join_arr() {
|
||||
local IFS="$1"
|
||||
shift
|
||||
echo "$*"
|
||||
}
|
||||
|
||||
# Add a package to the local DEB repository
|
||||
#
|
||||
# $1: path of the repository.
|
||||
@@ -32,26 +25,6 @@ add_deb() {
|
||||
rm -f $(basename -- $3).asc
|
||||
gpg --detach-sign --digest-algo SHA256 --armor $(basename -- $3)
|
||||
popd > /dev/null
|
||||
|
||||
# Get package architecture from dpkg
|
||||
local arch=$(dpkg --info $3 | awk '/Architecture/ {printf "%s", $2}')
|
||||
# Store architecture in array
|
||||
architectures+=("${arch}")
|
||||
}
|
||||
|
||||
falco_arch_from_deb_arch() {
|
||||
case "$1" in
|
||||
"amd64")
|
||||
echo -n "x86_64"
|
||||
;;
|
||||
"arm64")
|
||||
echo -n "aarch64"
|
||||
;;
|
||||
*)
|
||||
echo "Wrong arch."
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
# Update the local DEB repository
|
||||
@@ -59,25 +32,26 @@ falco_arch_from_deb_arch() {
|
||||
# $1: path of the repository
|
||||
# $2: suite (eg. "stable")
|
||||
update_repo() {
|
||||
# fixme(leogr): we cannot use apt-ftparchive --arch packages ...
|
||||
# since our .deb files ends with "_x86_64" instead of "amd64".
|
||||
# See https://manpages.debian.org/jessie/apt-utils/apt-ftparchive.1.en.html
|
||||
#
|
||||
# As a workaround, we temporarily stick here with "amd64"
|
||||
# (the only supported arch at the moment)
|
||||
local arch=amd64
|
||||
|
||||
local component=main
|
||||
local debs_dir=$2
|
||||
local release_dir=dists/$2
|
||||
local packages_dir=${release_dir}/${component}/binary-${arch}
|
||||
|
||||
pushd $1 > /dev/null
|
||||
|
||||
# packages metadata
|
||||
for arch in "${architectures[@]}"; do
|
||||
local packages_dir=${release_dir}/${component}/binary-${arch}
|
||||
mkdir -p ${packages_dir}
|
||||
truncate -s 0 ${packages_dir}/Packages
|
||||
# Find all ${arch} deb files.
|
||||
# Note that debian uses {arm64,amd64}, while
|
||||
# Falco packages use {x86_64,aarch64}.
|
||||
find ${debs_dir} -name "falco-*-$(falco_arch_from_deb_arch ${arch}).deb" -exec apt-ftparchive packages {} \; >> ${packages_dir}/Packages
|
||||
gzip -c ${packages_dir}/Packages > ${packages_dir}/Packages.gz
|
||||
bzip2 -z -c ${packages_dir}/Packages > ${packages_dir}/Packages.bz2
|
||||
done
|
||||
|
||||
apt-ftparchive packages ${debs_dir} > ${packages_dir}/Packages
|
||||
gzip -c ${packages_dir}/Packages > ${packages_dir}/Packages.gz
|
||||
bzip2 -z -c ${packages_dir}/Packages > ${packages_dir}/Packages.bz2
|
||||
|
||||
# release metadata
|
||||
apt-ftparchive release \
|
||||
-o APT::FTPArchive::Release::Origin=Falco \
|
||||
@@ -85,18 +59,13 @@ update_repo() {
|
||||
-o APT::FTPArchive::Release::Suite=$2 \
|
||||
-o APT::FTPArchive::Release::Codename=$2 \
|
||||
-o APT::FTPArchive::Release::Components=${component} \
|
||||
-o APT::FTPArchive::Release::Architectures="$(join_arr , "${architectures[@]}")" \
|
||||
-o APT::FTPArchive::Release::Architectures=${arch} \
|
||||
${release_dir} > ${release_dir}/Release
|
||||
|
||||
# release signature - Release.gpg file
|
||||
# release signature
|
||||
gpg --detach-sign --digest-algo SHA256 --armor ${release_dir}/Release
|
||||
rm -f ${release_dir}/Release.gpg
|
||||
mv ${release_dir}/Release.asc ${release_dir}/Release.gpg
|
||||
|
||||
# release signature - InRelease file
|
||||
gpg --armor --sign --clearsign --digest-algo SHA256 ${release_dir}/Release
|
||||
rm -f ${release_dir}/InRelease
|
||||
mv ${release_dir}/Release.asc ${release_dir}/InRelease
|
||||
|
||||
popd > /dev/null
|
||||
}
|
||||
@@ -105,7 +74,7 @@ update_repo() {
|
||||
while getopts ":f::r:" opt; do
|
||||
case "${opt}" in
|
||||
f )
|
||||
files+=("${OPTARG}")
|
||||
file=${OPTARG}
|
||||
;;
|
||||
r )
|
||||
repo="${OPTARG}"
|
||||
@@ -124,7 +93,7 @@ done
|
||||
shift $((OPTIND-1))
|
||||
|
||||
# check options
|
||||
if [ ${#files[@]} -eq 0 ] || [ -z "${repo}" ]; then
|
||||
if [ -z "${file}" ] || [ -z "${repo}" ]; then
|
||||
usage
|
||||
fi
|
||||
|
||||
@@ -134,7 +103,6 @@ check_program gzip
|
||||
check_program bzip2
|
||||
check_program gpg
|
||||
check_program aws
|
||||
check_program dpkg
|
||||
|
||||
# settings
|
||||
debSuite=stable
|
||||
@@ -148,23 +116,17 @@ mkdir -p ${tmp_repo_path}
|
||||
aws s3 cp ${s3_bucket_repo} ${tmp_repo_path} --recursive
|
||||
|
||||
# update the repo
|
||||
for file in "${files[@]}"; do
|
||||
echo "Adding ${file}..."
|
||||
add_deb ${tmp_repo_path} ${debSuite} ${file}
|
||||
done
|
||||
echo "Adding ${file}..."
|
||||
add_deb ${tmp_repo_path} ${debSuite} ${file}
|
||||
update_repo ${tmp_repo_path} ${debSuite}
|
||||
|
||||
# publish
|
||||
for file in "${files[@]}"; do
|
||||
package=$(basename -- ${file})
|
||||
echo "Publishing ${package} to ${s3_bucket_repo}..."
|
||||
aws s3 cp ${tmp_repo_path}/${debSuite}/${package} ${s3_bucket_repo}/${debSuite}/${package} --acl public-read
|
||||
aws s3 cp ${tmp_repo_path}/${debSuite}/${package}.asc ${s3_bucket_repo}/${debSuite}/${package}.asc --acl public-read
|
||||
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/${debSuite}/${package}
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/${debSuite}/${package}.asc
|
||||
done
|
||||
|
||||
# sync dists
|
||||
package=$(basename -- ${file})
|
||||
echo "Publishing ${package} to ${s3_bucket_repo}..."
|
||||
aws s3 cp ${tmp_repo_path}/${debSuite}/${package} ${s3_bucket_repo}/${debSuite}/${package} --acl public-read
|
||||
aws s3 cp ${tmp_repo_path}/${debSuite}/${package}.asc ${s3_bucket_repo}/${debSuite}/${package}.asc --acl public-read
|
||||
aws s3 sync ${tmp_repo_path}/dists ${s3_bucket_repo}/dists --delete --acl public-read
|
||||
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/${debSuite}/${package}
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/${debSuite}/${package}.asc
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/dists/*
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
set -e
|
||||
|
||||
usage() {
|
||||
echo "usage: $0 -f <package_x86_64.rpm> -f <package_aarch64.rpm> -r <rpm|rpm-dev>"
|
||||
echo "usage: $0 -f <package.rpm> -r <rpm|rpm-dev>"
|
||||
exit 1
|
||||
}
|
||||
|
||||
@@ -42,7 +42,7 @@ update_repo() {
|
||||
while getopts ":f::r:" opt; do
|
||||
case "${opt}" in
|
||||
f )
|
||||
files+=("${OPTARG}")
|
||||
file=${OPTARG}
|
||||
;;
|
||||
r )
|
||||
repo="${OPTARG}"
|
||||
@@ -60,7 +60,7 @@ while getopts ":f::r:" opt; do
|
||||
done
|
||||
shift $((OPTIND-1))
|
||||
|
||||
if [ ${#files[@]} -eq 0 ] || [ -z "${repo}" ]; then
|
||||
if [ -z "${file}" ] || [ -z "${repo}" ]; then
|
||||
usage
|
||||
fi
|
||||
|
||||
@@ -80,23 +80,17 @@ mkdir -p ${tmp_repo_path}
|
||||
aws s3 cp ${s3_bucket_repo} ${tmp_repo_path} --recursive
|
||||
|
||||
# update the repo
|
||||
for file in "${files[@]}"; do
|
||||
echo "Adding ${file}..."
|
||||
add_rpm ${tmp_repo_path} ${file}
|
||||
done
|
||||
echo "Adding ${file}..."
|
||||
add_rpm ${tmp_repo_path} ${file}
|
||||
update_repo ${tmp_repo_path}
|
||||
|
||||
# publish
|
||||
for file in "${files[@]}"; do
|
||||
package=$(basename -- ${file})
|
||||
echo "Publishing ${package} to ${s3_bucket_repo}..."
|
||||
aws s3 cp ${tmp_repo_path}/${package} ${s3_bucket_repo}/${package} --acl public-read
|
||||
aws s3 cp ${tmp_repo_path}/${package}.asc ${s3_bucket_repo}/${package}.asc --acl public-read
|
||||
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/${package}
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/${package}.asc
|
||||
done
|
||||
|
||||
# sync repodata
|
||||
package=$(basename -- ${file})
|
||||
echo "Publishing ${package} to ${s3_bucket_repo}..."
|
||||
aws s3 cp ${tmp_repo_path}/${package} ${s3_bucket_repo}/${package} --acl public-read
|
||||
aws s3 cp ${tmp_repo_path}/${package}.asc ${s3_bucket_repo}/${package}.asc --acl public-read
|
||||
aws s3 sync ${tmp_repo_path}/repodata ${s3_bucket_repo}/repodata --delete --acl public-read
|
||||
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/${package}
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/${package}.asc
|
||||
aws cloudfront create-invalidation --distribution-id ${AWS_CLOUDFRONT_DIST_ID} --paths ${cloudfront_path}/repodata/*
|
||||
|
||||
@@ -1,12 +1,11 @@
|
||||
[Unit]
|
||||
Description=Falco: Container Native Runtime Security
|
||||
Documentation=https://falco.org/docs/
|
||||
After=falco_inject_kmod.service
|
||||
Requires=falco_inject_kmod.service
|
||||
|
||||
[Service]
|
||||
Type=simple
|
||||
User=root
|
||||
ExecStartPre=/sbin/modprobe falco
|
||||
ExecStart=/usr/bin/falco --pidfile=/var/run/falco.pid
|
||||
ExecStopPost=/sbin/rmmod falco
|
||||
UMask=0077
|
||||
@@ -18,7 +17,6 @@ NoNewPrivileges=yes
|
||||
ProtectHome=read-only
|
||||
ProtectSystem=full
|
||||
ProtectKernelTunables=true
|
||||
ReadWritePaths=/sys/module/falco
|
||||
RestrictRealtime=true
|
||||
RestrictAddressFamilies=~AF_PACKET
|
||||
StandardOutput=null
|
||||
|
||||
@@ -1,13 +0,0 @@
|
||||
[Unit]
|
||||
Description=Falco: Container Native Runtime Security
|
||||
Documentation=https://falco.org/docs/
|
||||
Before=falco.service
|
||||
Wants=falco.service
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
User=root
|
||||
ExecStart=/sbin/modprobe falco
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
@@ -1,5 +1,5 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco Authors.
|
||||
#
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@@ -14,7 +14,6 @@
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
#
|
||||
set -e
|
||||
|
||||
mod_version="@DRIVER_VERSION@"
|
||||
dkms add -m falco -v $mod_version --rpm_safe_upgrade
|
||||
@@ -30,35 +29,3 @@ else
|
||||
echo -e "Module build for the currently running kernel was skipped since the"
|
||||
echo -e "kernel source for this kernel does not seem to be installed."
|
||||
fi
|
||||
|
||||
# validate rpm macros by `rpm -qp --scripts <rpm>`
|
||||
# RPM scriptlets: https://docs.fedoraproject.org/en-US/packaging-guidelines/Scriptlets/#_systemd
|
||||
# https://docs.fedoraproject.org/en-US/packaging-guidelines/Scriptlets/#_syntax
|
||||
|
||||
# systemd_post macro expands to
|
||||
# if postinst:
|
||||
# `systemd-update-helper install-system-units <service>`
|
||||
%systemd_post 'falco.service'
|
||||
|
||||
# post install mirrored from .deb
|
||||
if [ $1 -eq 1 ]; then
|
||||
# This will only remove masks created on package removal.
|
||||
/usr/bin/systemctl --system unmask 'falco.service' >/dev/null || true
|
||||
|
||||
# enable falco on installation
|
||||
# note: DEB postinstall script checks for changed symlinks
|
||||
/usr/bin/systemctl --system enable 'falco.service' >/dev/null || true
|
||||
|
||||
# start falco on installation
|
||||
/usr/bin/systemctl --system start 'falco.service' >/dev/null || true
|
||||
fi
|
||||
|
||||
# post upgrade mirrored from .deb
|
||||
if [ $1 -gt 1 ]; then
|
||||
if [ -d /run/systemd/system ]; then
|
||||
/usr/bin/systemctl --system daemon-reload >/dev/null || true
|
||||
|
||||
# restart falco on upgrade if service is already running
|
||||
/usr/bin/systemctl --system condrestart 'falco.service' >/dev/null || true
|
||||
fi
|
||||
fi
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco Authors.
|
||||
#
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@@ -14,20 +14,3 @@
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
#
|
||||
|
||||
set -e
|
||||
|
||||
# post uninstall mirrored from .deb
|
||||
if [ -d /run/systemd/system ] && [ "$1" = 0 ]; then
|
||||
/usr/bin/systemctl --system daemon-reload >/dev/null || true
|
||||
/usr/bin/systemctl --system mask 'falco.service' >/dev/null || true
|
||||
fi
|
||||
|
||||
# validate rpm macros by `rpm -qp --scripts <rpm>`
|
||||
# RPM scriptlets: https://docs.fedoraproject.org/en-US/packaging-guidelines/Scriptlets/#_systemd
|
||||
# https://docs.fedoraproject.org/en-US/packaging-guidelines/Scriptlets/#_syntax
|
||||
|
||||
# systemd_postun_with_restart macro expands to
|
||||
# if package upgrade, not uninstall:
|
||||
# `systemd-update-helper mark-restart-system-units <service>`
|
||||
%systemd_postun_with_restart 'falco.service'
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
#
|
||||
# Copyright (C) 2022 The Falco Authors.
|
||||
# Copyright (C) 2021 The Falco Authors.
|
||||
#
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@@ -14,22 +14,6 @@
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
#
|
||||
set -e
|
||||
|
||||
# pre uninstall mirrored from .deb
|
||||
# Currently running falco service uses the driver, so stop it before driver cleanup
|
||||
if [ -d /run/systemd/system ] && [ $1 -eq 0 ]; then
|
||||
# stop falco service before uninstall
|
||||
/usr/bin/systemctl --system stop 'falco.service' >/dev/null || true
|
||||
fi
|
||||
|
||||
/usr/bin/falco-driver-loader --clean
|
||||
|
||||
# validate rpm macros by `rpm -qp --scripts <rpm>`
|
||||
# RPM scriptlets: https://docs.fedoraproject.org/en-US/packaging-guidelines/Scriptlets/#_systemd
|
||||
# https://docs.fedoraproject.org/en-US/packaging-guidelines/Scriptlets/#_syntax
|
||||
|
||||
# systemd_preun macro expands to
|
||||
# if preuninstall:
|
||||
# `systemd-update-helper remove-system-units <service>`
|
||||
%systemd_preun 'falco.service'
|
||||
mod_version="@DRIVER_VERSION@"
|
||||
dkms remove -m falco -v $mod_version --all --rpm_safe_upgrade
|
||||
|
||||
@@ -10,6 +10,7 @@ You can find instructions on how to run this test suite on the Falco website [he
|
||||
- [falco_traces](./falco_traces.yaml.in)
|
||||
- [falco_tests_package](./falco_tests_package.yaml)
|
||||
- [falco_k8s_audit_tests](./falco_k8s_audit_tests.yaml)
|
||||
- [falco_tests_psp](./falco_tests_psp.yaml)
|
||||
|
||||
## Running locally
|
||||
|
||||
@@ -17,7 +18,13 @@ This step assumes you already built Falco.
|
||||
|
||||
Note that the tests are intended to be run against a [release build](https://falco.org/docs/getting-started/source/#specify-the-build-type) of Falco, at the moment.
|
||||
|
||||
Also, it assumes you prepared [falco_traces](#falco_traces) (see the section below).
|
||||
Also, it assumes you prepared [falco_traces](#falco_traces) (see the section below) and you already run the following command from the build directory:
|
||||
|
||||
```console
|
||||
make test-trace-files
|
||||
```
|
||||
|
||||
It prepares the fixtures (`json` and `scap` files) needed by the integration tests.
|
||||
|
||||
**Requirements**
|
||||
|
||||
@@ -110,7 +117,7 @@ In case you want to run all the test suites at once, you can directly use the `r
|
||||
|
||||
```console
|
||||
cd test
|
||||
./run_regression_tests.sh -v -d ../build
|
||||
./run_regression_tests.sh -v
|
||||
```
|
||||
|
||||
Just make sure you followed all the previous setup steps.
|
||||
|
||||
15
test/confs/plugins/multiple_source_plugins.yaml
Normal file
15
test/confs/plugins/multiple_source_plugins.yaml
Normal file
@@ -0,0 +1,15 @@
|
||||
stdout_output:
|
||||
enabled: true
|
||||
|
||||
plugins:
|
||||
- name: cloudtrail
|
||||
library_path: BUILD_DIR/cloudtrail-plugin-prefix/src/cloudtrail-plugin/libcloudtrail.so
|
||||
init_config: ""
|
||||
open_params: "BUILD_DIR/test/trace_files/plugins/alice_start_instances.json"
|
||||
- name: test_source
|
||||
library_path: BUILD_DIR/test/plugins/libtest_source.so
|
||||
init_config: ""
|
||||
open_params: ""
|
||||
|
||||
# Optional
|
||||
load_plugins: [cloudtrail, test_source]
|
||||
171
test/confs/psp.yaml
Normal file
171
test/confs/psp.yaml
Normal file
@@ -0,0 +1,171 @@
|
||||
#
|
||||
# Copyright (C) 2016-2018 The Falco Authors.
|
||||
#
|
||||
# This file is part of falco .
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
|
||||
# File(s) or Directories containing Falco rules, loaded at startup.
|
||||
# The name "rules_file" is only for backwards compatibility.
|
||||
# If the entry is a file, it will be read directly. If the entry is a directory,
|
||||
# every file in that directory will be read, in alphabetical order.
|
||||
#
|
||||
# falco_rules.yaml ships with the falco package and is overridden with
|
||||
# every new software version. falco_rules.local.yaml is only created
|
||||
# if it doesn't exist. If you want to customize the set of rules, add
|
||||
# your customizations to falco_rules.local.yaml.
|
||||
#
|
||||
# The files will be read in the order presented here, so make sure if
|
||||
# you have overrides they appear in later files.
|
||||
rules_file: []
|
||||
|
||||
# If true, the times displayed in log messages and output messages
|
||||
# will be in ISO 8601. By default, times are displayed in the local
|
||||
# time zone, as governed by /etc/localtime.
|
||||
time_format_iso_8601: false
|
||||
|
||||
# Whether to output events in json or text
|
||||
json_output: false
|
||||
|
||||
# When using json output, whether or not to include the "output" property
|
||||
# itself (e.g. "File below a known binary directory opened for writing
|
||||
# (user=root ....") in the json output.
|
||||
json_include_output_property: true
|
||||
|
||||
# When using json output, whether or not to include the "tags" property
|
||||
# itself in the json output. If set to true, outputs caused by rules
|
||||
# with no tags will have a "tags" field set to an empty array. If set to
|
||||
# false, the "tags" field will not be included in the json output at all.
|
||||
json_include_tags_property: true
|
||||
|
||||
# Send information logs to stderr and/or syslog Note these are *not* security
|
||||
# notification logs! These are just Falco lifecycle (and possibly error) logs.
|
||||
log_stderr: true
|
||||
log_syslog: true
|
||||
|
||||
# Minimum log level to include in logs. Note: these levels are
|
||||
# separate from the priority field of rules. This refers only to the
|
||||
# log level of falco's internal logging. Can be one of "emergency",
|
||||
# "alert", "critical", "error", "warning", "notice", "info", "debug".
|
||||
log_level: info
|
||||
|
||||
# Minimum rule priority level to load and run. All rules having a
|
||||
# priority more severe than this level will be loaded/run. Can be one
|
||||
# of "emergency", "alert", "critical", "error", "warning", "notice",
|
||||
# "info", "debug".
|
||||
priority: debug
|
||||
|
||||
# Whether or not output to any of the output channels below is
|
||||
# buffered. Defaults to false
|
||||
buffered_outputs: false
|
||||
|
||||
# Falco uses a shared buffer between the kernel and userspace to pass
|
||||
# system call information. When falco detects that this buffer is
|
||||
# full and system calls have been dropped, it can take one or more of
|
||||
# the following actions:
|
||||
# - "ignore": do nothing. If an empty list is provided, ignore is assumed.
|
||||
# - "log": log a CRITICAL message noting that the buffer was full.
|
||||
# - "alert": emit a falco alert noting that the buffer was full.
|
||||
# - "exit": exit falco with a non-zero rc.
|
||||
#
|
||||
# The rate at which log/alert messages are emitted is governed by a
|
||||
# token bucket. The rate corresponds to one message every 30 seconds
|
||||
# with a burst of 10 messages.
|
||||
|
||||
syscall_event_drops:
|
||||
actions:
|
||||
- log
|
||||
- alert
|
||||
rate: .03333
|
||||
max_burst: 10
|
||||
|
||||
# A throttling mechanism implemented as a token bucket limits the
|
||||
# rate of falco notifications. This throttling is controlled by the following configuration
|
||||
# options:
|
||||
# - rate: the number of tokens (i.e. right to send a notification)
|
||||
# gained per second. Defaults to 1.
|
||||
# - max_burst: the maximum number of tokens outstanding. Defaults to 1000.
|
||||
#
|
||||
# With these defaults, falco could send up to 1000 notifications after
|
||||
# an initial quiet period, and then up to 1 notification per second
|
||||
# afterward. It would gain the full burst back after 1000 seconds of
|
||||
# no activity.
|
||||
|
||||
outputs:
|
||||
rate: 1
|
||||
max_burst: 1000
|
||||
|
||||
# Where security notifications should go.
|
||||
# Multiple outputs can be enabled.
|
||||
|
||||
syslog_output:
|
||||
enabled: true
|
||||
|
||||
# If keep_alive is set to true, the file will be opened once and
|
||||
# continuously written to, with each output message on its own
|
||||
# line. If keep_alive is set to false, the file will be re-opened
|
||||
# for each output message.
|
||||
#
|
||||
# Also, the file will be closed and reopened if falco is signaled with
|
||||
# SIGUSR1.
|
||||
|
||||
file_output:
|
||||
enabled: false
|
||||
keep_alive: false
|
||||
filename: ./events.txt
|
||||
|
||||
stdout_output:
|
||||
enabled: true
|
||||
|
||||
# Falco contains an embedded webserver that can be used to accept K8s
|
||||
# Audit Events. These config options control the behavior of that
|
||||
# webserver. (By default, the webserver is disabled).
|
||||
#
|
||||
# The ssl_certificate is a combination SSL Certificate and corresponding
|
||||
# key contained in a single file. You can generate a key/cert as follows:
|
||||
#
|
||||
# $ openssl req -newkey rsa:2048 -nodes -keyout key.pem -x509 -days 365 -out certificate.pem
|
||||
# $ cat certificate.pem key.pem > falco.pem
|
||||
# $ sudo cp falco.pem /etc/falco/falco.pem
|
||||
|
||||
webserver:
|
||||
enabled: true
|
||||
listen_port: 8765
|
||||
k8s_audit_endpoint: /k8s-audit
|
||||
ssl_enabled: false
|
||||
ssl_certificate: /etc/falco/falco.pem
|
||||
|
||||
# Possible additional things you might want to do with program output:
|
||||
# - send to a slack webhook:
|
||||
# program: "jq '{text: .output}' | curl -d @- -X POST https://hooks.slack.com/services/XXX"
|
||||
# - logging (alternate method than syslog):
|
||||
# program: logger -t falco-test
|
||||
# - send over a network connection:
|
||||
# program: nc host.example.com 80
|
||||
|
||||
# If keep_alive is set to true, the program will be started once and
|
||||
# continuously written to, with each output message on its own
|
||||
# line. If keep_alive is set to false, the program will be re-spawned
|
||||
# for each output message.
|
||||
#
|
||||
# Also, the program will be closed and reopened if falco is signaled with
|
||||
# SIGUSR1.
|
||||
program_output:
|
||||
enabled: false
|
||||
keep_alive: false
|
||||
program: "jq '{text: .output}' | curl -d @- -X POST https://hooks.slack.com/services/XXX"
|
||||
|
||||
http_output:
|
||||
enabled: false
|
||||
url: http://some.url
|
||||
@@ -19,758 +19,627 @@ trace_files: !mux
|
||||
compat_engine_v4_create_disallowed_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4_k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4/allow_only_apache_container.yaml
|
||||
detect_counts:
|
||||
- Create Disallowed Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
|
||||
compat_engine_v4_create_allowed_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4_k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4/allow_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
|
||||
compat_engine_v4_create_privileged_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4_k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Create Privileged Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_privileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_privileged.json
|
||||
|
||||
compat_engine_v4_create_privileged_trusted_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4_k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/trust_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_privileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_privileged.json
|
||||
|
||||
compat_engine_v4_create_unprivileged_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4_k8s_audit_rules.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
|
||||
compat_engine_v4_create_hostnetwork_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4_k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Create HostNetwork Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_hostnetwork.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_hostnetwork.json
|
||||
|
||||
compat_engine_v4_create_hostnetwork_trusted_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/engine_v4_k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/trust_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_hostnetwork.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_hostnetwork.json
|
||||
|
||||
user_outside_allowed_set:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/allow_namespace_foo.yaml
|
||||
detect_counts:
|
||||
- Disallowed K8s User: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/some-user_creates_namespace_foo.json
|
||||
trace_file: trace_files/k8s_audit/some-user_creates_namespace_foo.json
|
||||
|
||||
user_in_allowed_set:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/allow_namespace_foo.yaml
|
||||
- ./rules/k8s_audit/allow_user_some-user.yaml
|
||||
- ./rules/k8s_audit/disallow_kactivity.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/some-user_creates_namespace_foo.json
|
||||
trace_file: trace_files/k8s_audit/some-user_creates_namespace_foo.json
|
||||
|
||||
create_disallowed_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/allow_only_apache_container.yaml
|
||||
detect_counts:
|
||||
- Create Disallowed Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
|
||||
create_allowed_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/allow_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
|
||||
create_privileged_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Create Privileged Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_privileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_privileged.json
|
||||
|
||||
create_privileged_no_secctx_1st_container_2nd_container_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Create Privileged Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_no_secctx_1st_container_privileged_2nd_container.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_no_secctx_1st_container_privileged_2nd_container.json
|
||||
|
||||
create_privileged_2nd_container_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Create Privileged Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_privileged_2nd_container.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_privileged_2nd_container.json
|
||||
|
||||
create_privileged_trusted_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/trust_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_privileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_privileged.json
|
||||
|
||||
create_unprivileged_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
|
||||
create_unprivileged_trusted_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/trust_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
|
||||
create_sensitive_mount_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Create Sensitive Mount Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_sensitive_mount.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_sensitive_mount.json
|
||||
|
||||
create_sensitive_mount_2nd_container_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Create Sensitive Mount Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_sensitive_mount_2nd_container.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_sensitive_mount_2nd_container.json
|
||||
|
||||
create_sensitive_mount_trusted_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/trust_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_sensitive_mount.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_sensitive_mount.json
|
||||
|
||||
create_unsensitive_mount_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unsensitive_mount.json
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unsensitive_mount.json
|
||||
|
||||
create_unsensitive_mount_trusted_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/trust_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unsensitive_mount.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unsensitive_mount.json
|
||||
|
||||
create_hostnetwork_pod:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Create HostNetwork Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_hostnetwork.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_hostnetwork.json
|
||||
|
||||
create_hostnetwork_trusted_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/trust_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_hostnetwork.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_hostnetwork.json
|
||||
|
||||
create_nohostnetwork_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_nohostnetwork.json
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_nohostnetwork.json
|
||||
|
||||
create_nohostnetwork_trusted_pod:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/trust_nginx_container.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_nohostnetwork.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_nohostnetwork.json
|
||||
|
||||
create_nodeport_service:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/disallow_kactivity.yaml
|
||||
detect_counts:
|
||||
- Create NodePort Service: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_service_nodeport.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_service_nodeport.json
|
||||
|
||||
create_nonodeport_service:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/disallow_kactivity.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_service_nonodeport.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_service_nonodeport.json
|
||||
|
||||
create_configmap_private_creds:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/disallow_kactivity.yaml
|
||||
detect_counts:
|
||||
- Create/Modify Configmap With Private Credentials: 6
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_configmap_sensitive_values.json
|
||||
trace_file: trace_files/k8s_audit/create_configmap_sensitive_values.json
|
||||
|
||||
create_configmap_no_private_creds:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/disallow_kactivity.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_configmap_no_sensitive_values.json
|
||||
trace_file: trace_files/k8s_audit/create_configmap_no_sensitive_values.json
|
||||
|
||||
anonymous_user:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Anonymous Request Allowed: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/anonymous_creates_namespace_foo.json
|
||||
trace_file: trace_files/k8s_audit/anonymous_creates_namespace_foo.json
|
||||
|
||||
pod_exec:
|
||||
detect: True
|
||||
detect_level: NOTICE
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Attach/Exec Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/exec_pod.json
|
||||
trace_file: trace_files/k8s_audit/exec_pod.json
|
||||
|
||||
pod_attach:
|
||||
detect: True
|
||||
detect_level: NOTICE
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Attach/Exec Pod: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/attach_pod.json
|
||||
trace_file: trace_files/k8s_audit/attach_pod.json
|
||||
|
||||
namespace_outside_allowed_set:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/allow_user_some-user.yaml
|
||||
detect_counts:
|
||||
- Create Disallowed Namespace: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/some-user_creates_namespace_foo.json
|
||||
trace_file: trace_files/k8s_audit/some-user_creates_namespace_foo.json
|
||||
|
||||
namespace_in_allowed_set:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/allow_namespace_foo.yaml
|
||||
- ./rules/k8s_audit/disallow_kactivity.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/minikube_creates_namespace_foo.json
|
||||
trace_file: trace_files/k8s_audit/minikube_creates_namespace_foo.json
|
||||
|
||||
create_pod_in_kube_system_namespace:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Pod Created in Kube Namespace: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_pod_kube_system_namespace.json
|
||||
trace_file: trace_files/k8s_audit/create_pod_kube_system_namespace.json
|
||||
|
||||
create_pod_in_kube_public_namespace:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Pod Created in Kube Namespace: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_pod_kube_public_namespace.json
|
||||
trace_file: trace_files/k8s_audit/create_pod_kube_public_namespace.json
|
||||
|
||||
create_serviceaccount_in_kube_system_namespace:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Service Account Created in Kube Namespace: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_serviceaccount_kube_system_namespace.json
|
||||
trace_file: trace_files/k8s_audit/create_serviceaccount_kube_system_namespace.json
|
||||
|
||||
create_serviceaccount_in_kube_public_namespace:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Service Account Created in Kube Namespace: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_serviceaccount_kube_public_namespace.json
|
||||
trace_file: trace_files/k8s_audit/create_serviceaccount_kube_public_namespace.json
|
||||
|
||||
system_clusterrole_deleted:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- System ClusterRole Modified/Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_cluster_role_kube_aggregator.json
|
||||
trace_file: trace_files/k8s_audit/delete_cluster_role_kube_aggregator.json
|
||||
|
||||
system_clusterrole_modified:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- System ClusterRole Modified/Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/modify_cluster_role_node_problem_detector.json
|
||||
trace_file: trace_files/k8s_audit/modify_cluster_role_node_problem_detector.json
|
||||
|
||||
attach_cluster_admin_role:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- Attach to cluster-admin Role: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/attach_cluster_admin_role.json
|
||||
trace_file: trace_files/k8s_audit/attach_cluster_admin_role.json
|
||||
|
||||
create_cluster_role_wildcard_resources:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- ClusterRole With Wildcard Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_cluster_role_wildcard_resources.json
|
||||
trace_file: trace_files/k8s_audit/create_cluster_role_wildcard_resources.json
|
||||
|
||||
create_cluster_role_wildcard_verbs:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- ClusterRole With Wildcard Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_cluster_role_wildcard_verbs.json
|
||||
trace_file: trace_files/k8s_audit/create_cluster_role_wildcard_verbs.json
|
||||
|
||||
create_writable_cluster_role:
|
||||
detect: True
|
||||
detect_level: NOTICE
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- ClusterRole With Write Privileges Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_cluster_role_write_privileges.json
|
||||
trace_file: trace_files/k8s_audit/create_cluster_role_write_privileges.json
|
||||
|
||||
create_pod_exec_cluster_role:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- ClusterRole With Pod Exec Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_cluster_role_pod_exec.json
|
||||
trace_file: trace_files/k8s_audit/create_cluster_role_pod_exec.json
|
||||
|
||||
create_deployment:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Deployment Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_deployment.json
|
||||
trace_file: trace_files/k8s_audit/create_deployment.json
|
||||
|
||||
delete_deployment:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Deployment Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_deployment.json
|
||||
trace_file: trace_files/k8s_audit/delete_deployment.json
|
||||
|
||||
create_service:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Service Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_service.json
|
||||
trace_file: trace_files/k8s_audit/create_service.json
|
||||
|
||||
delete_service:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Service Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_service.json
|
||||
trace_file: trace_files/k8s_audit/delete_service.json
|
||||
|
||||
create_configmap:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s ConfigMap Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_configmap.json
|
||||
trace_file: trace_files/k8s_audit/create_configmap.json
|
||||
|
||||
delete_configmap:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s ConfigMap Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_configmap.json
|
||||
trace_file: trace_files/k8s_audit/delete_configmap.json
|
||||
|
||||
create_namespace:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
- ./rules/k8s_audit/allow_namespace_foo.yaml
|
||||
- ./rules/k8s_audit/allow_user_some-user.yaml
|
||||
detect_counts:
|
||||
- K8s Namespace Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/some-user_creates_namespace_foo.json
|
||||
trace_file: trace_files/k8s_audit/some-user_creates_namespace_foo.json
|
||||
|
||||
delete_namespace:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Namespace Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_namespace_foo.json
|
||||
trace_file: trace_files/k8s_audit/delete_namespace_foo.json
|
||||
|
||||
create_serviceaccount:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Serviceaccount Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_serviceaccount.json
|
||||
trace_file: trace_files/k8s_audit/create_serviceaccount.json
|
||||
|
||||
delete_serviceaccount:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Serviceaccount Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_serviceaccount.json
|
||||
trace_file: trace_files/k8s_audit/delete_serviceaccount.json
|
||||
|
||||
create_clusterrole:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Role/Clusterrole Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_clusterrole.json
|
||||
trace_file: trace_files/k8s_audit/create_clusterrole.json
|
||||
|
||||
delete_clusterrole:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Role/Clusterrole Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_clusterrole.json
|
||||
trace_file: trace_files/k8s_audit/delete_clusterrole.json
|
||||
|
||||
create_clusterrolebinding:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Role/Clusterrolebinding Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_clusterrolebinding.json
|
||||
trace_file: trace_files/k8s_audit/create_clusterrolebinding.json
|
||||
|
||||
delete_clusterrolebinding:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Role/Clusterrolebinding Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_clusterrolebinding.json
|
||||
trace_file: trace_files/k8s_audit/delete_clusterrolebinding.json
|
||||
|
||||
create_secret:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Secret Created: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_secret.json
|
||||
trace_file: trace_files/k8s_audit/create_secret.json
|
||||
|
||||
# Should *not* result in any event as the secret rules skip service account token secrets
|
||||
create_service_account_token_secret:
|
||||
detect: False
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_service_account_token_secret.json
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
trace_file: trace_files/k8s_audit/create_service_account_token_secret.json
|
||||
|
||||
create_kube_system_secret:
|
||||
detect: False
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_kube_system_secret.json
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
trace_file: trace_files/k8s_audit/create_kube_system_secret.json
|
||||
|
||||
delete_secret:
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
detect_counts:
|
||||
- K8s Secret Deleted: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/delete_secret.json
|
||||
trace_file: trace_files/k8s_audit/delete_secret.json
|
||||
|
||||
fal_01_003:
|
||||
detect: False
|
||||
enable_source: k8s_audit
|
||||
detect_level: INFO
|
||||
rules_file:
|
||||
- ../rules/falco_rules.yaml
|
||||
- BUILD_DIR/k8saudit-rules-prefix/src/k8saudit-rules/k8s_audit_rules.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/fal_01_003.json
|
||||
stderr_contains: 'data not recognized as a k8s audit event'
|
||||
- ../rules/k8s_audit_rules.yaml
|
||||
trace_file: trace_files/k8s_audit/fal_01_003.json
|
||||
stderr_contains: 'Could not read k8s audit event line #1, "{"kind": 0}": Data not recognized as a k8s audit event, stopping'
|
||||
|
||||
json_pointer_correct_parse:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
enable_source: k8s_audit
|
||||
rules_file:
|
||||
- ./rules/k8s_audit/single_rule_with_json_pointer.yaml
|
||||
detect_counts:
|
||||
- json_pointer_example: 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/k8s_audit.yaml
|
||||
addl_cmdline_opts: -o plugins[0].open_params=trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
trace_file: trace_files/k8s_audit/create_nginx_pod_unprivileged.json
|
||||
@@ -44,6 +44,9 @@ class FalcoTest(Test):
|
||||
|
||||
self.falcodir = self.params.get('falcodir', '/', default=build_dir)
|
||||
|
||||
self.psp_conv_path = os.path.join(build_dir, "falcoctl")
|
||||
self.psp_conv_url = "https://github.com/falcosecurity/falcoctl/releases/download/v0.0.4/falcoctl-0.0.4-linux-amd64"
|
||||
|
||||
self.stdout_is = self.params.get('stdout_is', '*', default='')
|
||||
self.stderr_is = self.params.get('stderr_is', '*', default='')
|
||||
|
||||
@@ -77,10 +80,6 @@ class FalcoTest(Test):
|
||||
else:
|
||||
self.stderr_not_contains = [self.stderr_not_contains]
|
||||
|
||||
self.validate_ok = self.params.get('validate_ok', '*', default='')
|
||||
self.validate_warnings = self.params.get('validate_warnings', '*', default='')
|
||||
self.validate_errors = self.params.get('validate_errors', '*', default='')
|
||||
|
||||
self.exit_status = self.params.get('exit_status', '*', default=0)
|
||||
self.should_detect = self.params.get('detect', '*', default=False)
|
||||
self.check_detection_counts = self.params.get('check_detection_counts', '*', default=True)
|
||||
@@ -97,7 +96,6 @@ class FalcoTest(Test):
|
||||
self.all_events = self.params.get('all_events', '*', default=False)
|
||||
self.priority = self.params.get('priority', '*', default='debug')
|
||||
self.addl_cmdline_opts = self.params.get('addl_cmdline_opts', '*', default='')
|
||||
self.enable_source = self.params.get('enable_source', '*', default='')
|
||||
self.rules_file = self.params.get(
|
||||
'rules_file', '*', default=os.path.join(self.basedir, '../rules/falco_rules.yaml'))
|
||||
|
||||
@@ -110,21 +108,18 @@ class FalcoTest(Test):
|
||||
if self.validate_rules_file == False:
|
||||
self.validate_rules_file = []
|
||||
else:
|
||||
# Always enable json output when validating rules
|
||||
# files. Makes parsing errors/warnings easier
|
||||
self.json_output = True
|
||||
if not isinstance(self.validate_rules_file, list):
|
||||
self.validate_rules_file = [self.validate_rules_file]
|
||||
|
||||
# can be either empty, a string, or a list
|
||||
if self.enable_source == '':
|
||||
self.enable_source = []
|
||||
else:
|
||||
if not isinstance(self.enable_source, list):
|
||||
self.enable_source = [self.enable_source]
|
||||
|
||||
self.psp_rules_file = os.path.join(build_dir, "psp_rules.yaml")
|
||||
|
||||
self.psp_file = self.params.get('psp_file', '*', default="")
|
||||
|
||||
self.rules_args = ""
|
||||
|
||||
if self.psp_file != "":
|
||||
self.rules_args = self.rules_args + "-r " + self.psp_rules_file + " "
|
||||
|
||||
for file in self.validate_rules_file:
|
||||
if not os.path.isabs(file):
|
||||
file = os.path.join(self.basedir, file)
|
||||
@@ -132,7 +127,7 @@ class FalcoTest(Test):
|
||||
|
||||
for file in self.rules_file:
|
||||
if not os.path.isabs(file):
|
||||
file = os.path.join(self.basedir, file.replace("BUILD_DIR", build_dir))
|
||||
file = os.path.join(self.basedir, file)
|
||||
self.rules_args = self.rules_args + "-r " + file + " "
|
||||
|
||||
self.conf_file = self.params.get(
|
||||
@@ -168,6 +163,13 @@ class FalcoTest(Test):
|
||||
detect_counts[key] = value
|
||||
self.detect_counts = detect_counts
|
||||
|
||||
self.rules_warning = self.params.get(
|
||||
'rules_warning', '*', default=False)
|
||||
if self.rules_warning == False:
|
||||
self.rules_warning = set()
|
||||
else:
|
||||
self.rules_warning = set(self.rules_warning)
|
||||
|
||||
# Maps from rule name to set of evttypes
|
||||
self.rules_events = self.params.get('rules_events', '*', default=False)
|
||||
if self.rules_events == False:
|
||||
@@ -240,7 +242,7 @@ class FalcoTest(Test):
|
||||
self.grpcurl_res = None
|
||||
self.grpc_observer = None
|
||||
self.grpc_address = self.params.get(
|
||||
'address', 'grpc/*', default='/run/falco/falco.sock')
|
||||
'address', 'grpc/*', default='/var/run/falco.sock')
|
||||
if self.grpc_address.startswith("unix://"):
|
||||
self.is_grpc_using_unix_socket = True
|
||||
self.grpc_address = self.grpc_address[len("unix://"):]
|
||||
@@ -273,6 +275,22 @@ class FalcoTest(Test):
|
||||
if self.package != 'None':
|
||||
self.uninstall_package()
|
||||
|
||||
def check_rules_warnings(self, res):
|
||||
|
||||
found_warning = set()
|
||||
|
||||
for match in re.finditer('Rule ([^:]+): warning \(([^)]+)\):', res.stderr.decode("utf-8")):
|
||||
rule = match.group(1)
|
||||
warning = match.group(2)
|
||||
found_warning.add(rule)
|
||||
|
||||
self.log.debug("Expected warning rules: {}".format(self.rules_warning))
|
||||
self.log.debug("Actual warning rules: {}".format(found_warning))
|
||||
|
||||
if found_warning != self.rules_warning:
|
||||
self.fail("Expected rules with warnings {} does not match actual rules with warnings {}".format(
|
||||
self.rules_warning, found_warning))
|
||||
|
||||
def check_rules_events(self, res):
|
||||
|
||||
found_events = {}
|
||||
@@ -368,68 +386,7 @@ class FalcoTest(Test):
|
||||
|
||||
return True
|
||||
|
||||
def get_validate_json(self, res):
|
||||
if self.validate_json is None:
|
||||
# The first line of stdout should be the validation result as json
|
||||
self.validate_json = json.loads(res.stdout.decode("utf-8").partition('\n')[0])
|
||||
return self.validate_json
|
||||
|
||||
def check_validate_ok(self, res):
|
||||
if self.validate_ok != '':
|
||||
vobj = self.get_validate_json(res)
|
||||
for expected in self.validate_ok:
|
||||
found = False
|
||||
for vres in vobj["falco_load_results"]:
|
||||
if vres["successful"] and os.path.basename(vres["name"]) == expected:
|
||||
found = True
|
||||
break
|
||||
if not found:
|
||||
self.fail("Validation json did not contain a successful result for file '{}'".format(expected))
|
||||
|
||||
def check_validate_warnings(self, res):
|
||||
if self.validate_warnings != '':
|
||||
vobj = self.get_validate_json(res)
|
||||
for warnobj in self.validate_warnings:
|
||||
found = False
|
||||
for vres in vobj["falco_load_results"]:
|
||||
for warning in vres["warnings"]:
|
||||
if warning["code"] == warnobj["code"]:
|
||||
if ("message" in warnobj and warning["message"] == warnobj["message"]) or ("message_contains" in warnobj and warnobj["message_contains"] in warning["message"]):
|
||||
for loc in warning["context"]["locations"]:
|
||||
if loc["item_type"] == warnobj["item_type"] and loc["item_name"] == warnobj["item_name"]:
|
||||
found = True
|
||||
break
|
||||
if not found:
|
||||
if "message" in warnobj:
|
||||
self.fail("Validation json did not contain a warning '{}' for '{}' '{}' with message '{}'".format(
|
||||
warnobj["code"], warnobj["item_type"], warnobj["item_name"], warnobj["message"]))
|
||||
else:
|
||||
self.fail("Validation json did not contain a warning '{}' for '{}' '{}' with message containing '{}'".format(
|
||||
warnobj["code"], warnobj["item_type"], warnobj["item_name"], warnobj["message_contains"]))
|
||||
|
||||
def check_validate_errors(self, res):
|
||||
if self.validate_errors != '':
|
||||
vobj = self.get_validate_json(res)
|
||||
for errobj in self.validate_errors:
|
||||
found = False
|
||||
for vres in vobj["falco_load_results"]:
|
||||
for error in vres["errors"]:
|
||||
if error["code"] == errobj["code"]:
|
||||
if ("message" in errobj and error["message"] == errobj["message"]) or ("message_contains" in errobj and errobj["message_contains"] in error["message"]):
|
||||
for loc in error["context"]["locations"]:
|
||||
if loc["item_type"] == errobj["item_type"] and loc["item_name"] == errobj["item_name"]:
|
||||
found = True
|
||||
break
|
||||
if not found:
|
||||
if "message" in errobj:
|
||||
self.fail("Validation json did not contain a error '{}' for '{}' '{}' with message '{}'".format(
|
||||
errobj["code"], errobj["item_type"], errobj["item_name"], errobj["message"]))
|
||||
else:
|
||||
self.fail("Validation json did not contain a error '{}' for '{}' '{}' with message containing '{}'".format(
|
||||
errobj["code"], errobj["item_type"], errobj["item_name"], errobj["message_contains"]))
|
||||
|
||||
|
||||
def check_json_event_output(self, res):
|
||||
def check_json_output(self, res):
|
||||
if self.json_output:
|
||||
# Just verify that any lines starting with '{' are valid json objects.
|
||||
# Doesn't do any deep inspection of the contents.
|
||||
@@ -631,22 +588,41 @@ class FalcoTest(Test):
|
||||
# This sets falco_binary_path as a side-effect.
|
||||
self.install_package()
|
||||
|
||||
self.validate_json = None
|
||||
|
||||
trace_arg = self.trace_file
|
||||
|
||||
if self.trace_file:
|
||||
trace_arg = "-e {}".format(self.trace_file)
|
||||
|
||||
extra_cmdline = ''
|
||||
for source in self.enable_source:
|
||||
extra_cmdline += ' --enable-source="{}"'.format(source)
|
||||
extra_cmdline += ' ' + self.addl_cmdline_opts
|
||||
# Possibly run psp converter
|
||||
if self.psp_file != "":
|
||||
|
||||
if not os.path.isfile(self.psp_conv_path):
|
||||
self.log.info("Downloading {} to {}".format(
|
||||
self.psp_conv_url, self.psp_conv_path))
|
||||
|
||||
urllib.request.urlretrieve(
|
||||
self.psp_conv_url, self.psp_conv_path)
|
||||
os.chmod(self.psp_conv_path, stat.S_IEXEC)
|
||||
|
||||
conv_cmd = '{} convert psp --psp-path {} --rules-path {}'.format(
|
||||
self.psp_conv_path, os.path.join(self.basedir, self.psp_file), self.psp_rules_file)
|
||||
|
||||
conv_proc = process.SubProcess(conv_cmd)
|
||||
|
||||
conv_res = conv_proc.run(timeout=180, sig=9)
|
||||
|
||||
if conv_res.exit_status != 0:
|
||||
self.error("psp_conv command \"{}\" exited with unexpected return value {}. Full stdout={} stderr={}".format(
|
||||
conv_cmd, conv_res.exit_status, conv_res.stdout, conv_res.stderr))
|
||||
|
||||
with open(self.psp_rules_file, 'r') as myfile:
|
||||
psp_rules = myfile.read()
|
||||
self.log.debug("Converted Rules: {}".format(psp_rules))
|
||||
|
||||
# Run falco
|
||||
cmd = '{} {} {} -c {} {} -o json_output={} -o json_include_output_property={} -o json_include_tags_property={} -o priority={} -v {}'.format(
|
||||
self.falco_binary_path, self.rules_args, self.disabled_args, self.conf_file, trace_arg, self.json_output,
|
||||
self.json_include_output_property, self.json_include_tags_property, self.priority, extra_cmdline)
|
||||
self.json_include_output_property, self.json_include_tags_property, self.priority, self.addl_cmdline_opts)
|
||||
|
||||
for tag in self.disable_tags:
|
||||
cmd += ' -T {}'.format(tag)
|
||||
@@ -663,7 +639,7 @@ class FalcoTest(Test):
|
||||
if self.time_iso_8601:
|
||||
cmd += ' -o time_format_iso_8601=true'
|
||||
|
||||
self.falco_proc = process.SubProcess(cmd, env=dict(os.environ, FALCO_HOSTNAME="test-falco-hostname"))
|
||||
self.falco_proc = process.SubProcess(cmd)
|
||||
|
||||
res = self.falco_proc.run(timeout=180, sig=9)
|
||||
|
||||
@@ -704,22 +680,18 @@ class FalcoTest(Test):
|
||||
self.error("Falco command \"{}\" exited with unexpected return value {} (!= {})".format(
|
||||
cmd, res.exit_status, self.exit_status))
|
||||
|
||||
self.check_validate_ok(res)
|
||||
self.check_validate_errors(res)
|
||||
self.check_validate_warnings(res)
|
||||
|
||||
# No need to check any outputs if the falco process exited abnormally.
|
||||
if res.exit_status != 0:
|
||||
return
|
||||
|
||||
self.check_rules_warnings(res)
|
||||
if len(self.rules_events) > 0:
|
||||
self.check_rules_events(res)
|
||||
if len(self.validate_rules_file) == 0 and self.check_detection_counts:
|
||||
self.check_detections(res)
|
||||
if len(self.detect_counts) > 0:
|
||||
self.check_detections_by_rule(res)
|
||||
if not self.validate_rules_file:
|
||||
self.check_json_event_output(res)
|
||||
self.check_json_output(res)
|
||||
self.check_outputs()
|
||||
self.check_output_strictly_contains(res)
|
||||
self.check_grpc()
|
||||
|
||||
@@ -20,55 +20,22 @@ trace_files: !mux
|
||||
builtin_rules_no_warnings:
|
||||
detect: False
|
||||
trace_file: trace_files/empty.scap
|
||||
rules_warning: False
|
||||
|
||||
# The rules_events part of this test was mistakenly disabled when
|
||||
# generic events (e.g. k8s_audit support) was added (#1715).
|
||||
# The implementation no longer prints messages of the form:
|
||||
# "Event types for rule (<RULE>): (<EVENT TYPES>)
|
||||
# And without that output, none of the checks below rules_events
|
||||
# are considered.
|
||||
# XXX/mstemm add it back
|
||||
test_warnings:
|
||||
detect: False
|
||||
trace_file: trace_files/empty.scap
|
||||
validate_rules_file: rules/falco_rules_warnings.yaml
|
||||
validate_warnings:
|
||||
- item_type: rule
|
||||
item_name: no_evttype
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
- item_type: rule
|
||||
item_name: evttype_not_equals
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
- item_type: rule
|
||||
item_name: leading_not
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
- item_type: rule
|
||||
item_name: not_equals_at_end
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
- item_type: rule
|
||||
item_name: not_at_end
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
- item_type: rule
|
||||
item_name: not_equals_and_not
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
- item_type: rule
|
||||
item_name: leading_in_not_equals_at_evttype
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
- item_type: rule
|
||||
item_name: not_with_evttypes
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
- item_type: rule
|
||||
item_name: not_with_evttypes_addl
|
||||
code: LOAD_NO_EVTTYPE
|
||||
message: "Rule matches too many evt.type values. This has a significant performance penalty."
|
||||
rules_file: rules/falco_rules_warnings.yaml
|
||||
rules_warning:
|
||||
- no_evttype
|
||||
- evttype_not_equals
|
||||
- leading_not
|
||||
- not_equals_at_end
|
||||
- not_at_end
|
||||
- not_equals_and_not
|
||||
- leading_in_not_equals_at_evttype
|
||||
- not_with_evttypes
|
||||
- not_with_evttypes_addl
|
||||
rules_events:
|
||||
- no_warnings: [execve]
|
||||
- no_evttype: [all]
|
||||
@@ -284,149 +251,159 @@ trace_files: !mux
|
||||
|
||||
invalid_not_yaml:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rules content
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Rules content is not yaml"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rules content is not yaml
|
||||
validate_rules_file:
|
||||
- rules/invalid_not_yaml.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_not_array:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rules content
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Rules content is not yaml array of objects"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rules content is not yaml array of objects
|
||||
validate_rules_file:
|
||||
- rules/invalid_not_array.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_array_item_not_object:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rules content item
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Unexpected element type. Each element should be a yaml associative array."
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Unexpected element type. Each element should be a yaml associative array.
|
||||
---
|
||||
- foo
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_array_item_not_object.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_engine_version_not_number:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: required_engine_version
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Can't decode YAML scalar value"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Value of required_engine_version must be a number
|
||||
---
|
||||
- required_engine_version: not-a-number
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_engine_version_not_number.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_yaml_parse_error:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rules content
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_PARSE
|
||||
message: "yaml-cpp: error at line 1, column 11: illegal map value"
|
||||
validate_rules_file:
|
||||
- rules/invalid_yaml_parse_error.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_list_without_items:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: list
|
||||
item_name: bad_list
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Item has no mapping for key 'items'"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
List must have property items
|
||||
---
|
||||
- list: bad_list
|
||||
no_items: foo
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_list_without_items.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_macro_without_condition:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: macro
|
||||
item_name: bad_macro
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Item has no mapping for key 'condition'"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Macro must have property condition
|
||||
---
|
||||
- macro: bad_macro
|
||||
nope: 1
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_macro_without_condition.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_rule_without_output:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: no output rule
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Item has no mapping for key 'output'"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule must have properties 'condition', 'output', 'desc', and 'priority'
|
||||
---
|
||||
- rule: no output rule
|
||||
desc: some desc
|
||||
condition: evt.type=fork
|
||||
priority: INFO
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_rule_without_output.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_append_rule_without_condition:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: no condition rule
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Appended rule must have exceptions or condition property"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Appended rule must have exceptions or condition property
|
||||
---
|
||||
- rule: no condition rule
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_append_rule_without_condition.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_append_macro_dangling:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: macro
|
||||
item_name: dangling append
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Macro has 'append' key but no macro by that name already exists"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Macro dangling append has 'append' key but no macro by that name already exists
|
||||
---
|
||||
- macro: dangling append
|
||||
condition: and evt.type=execve
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_append_macro_dangling.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_list_append_dangling:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: list
|
||||
item_name: my_list
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "List has 'append' key but no list by that name already exists"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
List my_list has 'append' key but no list by that name already exists
|
||||
---
|
||||
- list: my_list
|
||||
items: [not-cat]
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/list_append_failure.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_rule_append_dangling:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: my_rule
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Rule has 'append' key but no rule by that name already exists"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule my_rule has 'append' key but no rule by that name already exists
|
||||
---
|
||||
- rule: my_rule
|
||||
condition: evt.type=open
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/rule_append_failure.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_overwrite_macro:
|
||||
exit_status: 1
|
||||
validate_ok: [invalid_base_macro.yaml]
|
||||
validate_errors:
|
||||
- item_type: macro
|
||||
item_name: some macro
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Undefined macro 'foo' used in filter."
|
||||
validate_warnings:
|
||||
- item_type: macro
|
||||
item_name: some macro
|
||||
code: LOAD_UNUSED_MACRO
|
||||
message: "Macro not referred to by any other rule/macro"
|
||||
stdout_contains: |+
|
||||
.*invalid_base_macro.yaml: Ok
|
||||
.*invalid_overwrite_macro.yaml: 1 errors:
|
||||
Compilation error when compiling "foo": Undefined macro 'foo' used in filter.
|
||||
---
|
||||
- macro: some macro
|
||||
condition: foo
|
||||
append: false
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_base_macro.yaml
|
||||
- rules/invalid_overwrite_macro.yaml
|
||||
@@ -434,17 +411,18 @@ trace_files: !mux
|
||||
|
||||
invalid_append_macro:
|
||||
exit_status: 1
|
||||
validate_ok: [invalid_base_macro.yaml]
|
||||
validate_errors:
|
||||
- item_type: macro
|
||||
item_name: some macro
|
||||
code: LOAD_ERR_COMPILE_CONDITION
|
||||
message: "unexpected token after 'execve', expecting 'or', 'and'"
|
||||
validate_warnings:
|
||||
- item_type: macro
|
||||
item_name: some macro
|
||||
code: LOAD_UNUSED_MACRO
|
||||
message: "Macro not referred to by any other rule/macro"
|
||||
stdout_contains: |+
|
||||
.*invalid_base_macro.yaml: Ok
|
||||
.*invalid_append_macro.yaml: 1 errors:
|
||||
Compilation error when compiling "evt.type=execve foo": 17: unexpected token after 'execve', expecting 'or', 'and'
|
||||
---
|
||||
- macro: some macro
|
||||
condition: evt.type=execve
|
||||
|
||||
- macro: some macro
|
||||
condition: foo
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_base_macro.yaml
|
||||
- rules/invalid_append_macro.yaml
|
||||
@@ -452,34 +430,49 @@ trace_files: !mux
|
||||
|
||||
invalid_overwrite_macro_multiple_docs:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: macro
|
||||
item_name: some macro
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Undefined macro 'foo' used in filter."
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Compilation error when compiling "foo": Undefined macro 'foo' used in filter.
|
||||
---
|
||||
- macro: some macro
|
||||
condition: foo
|
||||
append: false
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_overwrite_macro_multiple_docs.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_append_macro_multiple_docs:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: macro
|
||||
item_name: some macro
|
||||
code: LOAD_ERR_COMPILE_CONDITION
|
||||
message: "unexpected token after 'execve', expecting 'or', 'and'"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Compilation error when compiling "evt.type=execve foo": 17: unexpected token after 'execve', expecting 'or', 'and'
|
||||
---
|
||||
- macro: some macro
|
||||
condition: evt.type=execve
|
||||
|
||||
- macro: some macro
|
||||
condition: foo
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_append_macro_multiple_docs.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_overwrite_rule:
|
||||
exit_status: 1
|
||||
validate_ok: [invalid_base_rule.yaml]
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: some rule
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Undefined macro 'bar' used in filter."
|
||||
stdout_contains: |+
|
||||
.*invalid_base_rule.yaml: Ok
|
||||
.*invalid_overwrite_rule.yaml: 1 errors:
|
||||
Undefined macro 'bar' used in filter.
|
||||
---
|
||||
- rule: some rule
|
||||
desc: some desc
|
||||
condition: bar
|
||||
output: some output
|
||||
priority: INFO
|
||||
append: false
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_base_rule.yaml
|
||||
- rules/invalid_overwrite_rule.yaml
|
||||
@@ -487,12 +480,24 @@ trace_files: !mux
|
||||
|
||||
invalid_append_rule:
|
||||
exit_status: 1
|
||||
validate_ok: [invalid_base_rule.yaml]
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: some rule
|
||||
code: LOAD_ERR_COMPILE_CONDITION
|
||||
message: "unexpected token after 'open', expecting 'or', 'and'"
|
||||
stdout_contains: |+
|
||||
.*invalid_base_rule.yaml: Ok
|
||||
.*invalid_append_rule.yaml: 1 errors:
|
||||
Compilation error when compiling "evt.type=open bar": 15: unexpected token after 'open', expecting 'or', 'and'
|
||||
---
|
||||
- rule: some rule
|
||||
desc: some desc
|
||||
condition: evt.type=open
|
||||
output: some output
|
||||
priority: INFO
|
||||
|
||||
- rule: some rule
|
||||
desc: some desc
|
||||
condition: bar
|
||||
output: some output
|
||||
priority: INFO
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_base_rule.yaml
|
||||
- rules/invalid_append_rule.yaml
|
||||
@@ -500,66 +505,96 @@ trace_files: !mux
|
||||
|
||||
invalid_overwrite_rule_multiple_docs:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: some rule
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Undefined macro 'bar' used in filter."
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Undefined macro 'bar' used in filter.
|
||||
---
|
||||
- rule: some rule
|
||||
desc: some desc
|
||||
condition: bar
|
||||
output: some output
|
||||
priority: INFO
|
||||
append: false
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_overwrite_rule_multiple_docs.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_append_rule_multiple_docs:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: some rule
|
||||
code: LOAD_ERR_COMPILE_CONDITION
|
||||
message: "unexpected token after 'open', expecting 'or', 'and'"
|
||||
stdout_contains: |+
|
||||
Compilation error when compiling "evt.type=open bar": 15: unexpected token after 'open', expecting 'or', 'and'
|
||||
---
|
||||
- rule: some rule
|
||||
desc: some desc
|
||||
condition: evt.type=open
|
||||
output: some output
|
||||
priority: INFO
|
||||
|
||||
- rule: some rule
|
||||
desc: some desc
|
||||
condition: bar
|
||||
output: some output
|
||||
priority: INFO
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_append_rule_multiple_docs.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_missing_rule_name:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Mapping for key 'rule' is empty"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule name is empty
|
||||
---
|
||||
- rule:
|
||||
desc: some desc
|
||||
condition: evt.type=execve
|
||||
output: some output
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_missing_rule_name.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_missing_list_name:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: list
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Mapping for key 'list' is empty"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
List name is empty
|
||||
---
|
||||
- list:
|
||||
items: [foo]
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_missing_list_name.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_missing_macro_name:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: macro
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Mapping for key 'macro' is empty"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Macro name is empty
|
||||
---
|
||||
- macro:
|
||||
condition: evt.type=execve
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_missing_macro_name.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
invalid_rule_output:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: rule_with_invalid_output
|
||||
code: LOAD_ERR_COMPILE_OUTPUT
|
||||
message: "invalid formatting token not_a_real_field"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Invalid output format 'An open was seen %not_a_real_field': 'invalid formatting token not_a_real_field'
|
||||
---
|
||||
- rule: rule_with_invalid_output
|
||||
desc: A rule with an invalid output field
|
||||
condition: evt.type=open
|
||||
output: "An open was seen %not_a_real_field"
|
||||
priority: WARNING
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/invalid_rule_output.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
@@ -587,13 +622,13 @@ trace_files: !mux
|
||||
rules_file:
|
||||
- rules/single_rule_enabled_flag.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
|
||||
disabled_rule_using_false_enabled_flag_only:
|
||||
detect: False
|
||||
rules_file:
|
||||
- rules/disabled_rule_using_enabled_flag_only.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
|
||||
enabled_rule_using_false_enabled_flag_only:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
@@ -719,7 +754,7 @@ trace_files: !mux
|
||||
- "Write below etc": 1
|
||||
- "System procs network activity": 1
|
||||
- "Mkdir binary dirs": 1
|
||||
- "System user interactive": 0
|
||||
- "System user interactive": 1
|
||||
- "DB program spawned process": 1
|
||||
- "Non sudo setuid": 1
|
||||
- "Create files below dev": 1
|
||||
@@ -990,6 +1025,13 @@ trace_files: !mux
|
||||
- open_12: 0
|
||||
- open_13: 0
|
||||
|
||||
list_append_failure:
|
||||
exit_status: 1
|
||||
stderr_contains: "List my_list has 'append' key but no list by that name already exists"
|
||||
rules_file:
|
||||
- rules/list_append_failure.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
list_append:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
@@ -1003,6 +1045,13 @@ trace_files: !mux
|
||||
- rules/list_append_false.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
macro_append_failure:
|
||||
exit_status: 1
|
||||
stderr_contains: "Macro my_macro has 'append' key but no macro by that name already exists"
|
||||
rules_file:
|
||||
- rules/macro_append_failure.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
macro_append:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
@@ -1016,6 +1065,13 @@ trace_files: !mux
|
||||
- rules/macro_append_false.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_append_failure:
|
||||
exit_status: 1
|
||||
stderr_contains: "Rule my_rule has 'append' key but no rule by that name already exists"
|
||||
rules_file:
|
||||
- rules/rule_append_failure.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_append_skipped:
|
||||
detect: False
|
||||
priority: ERROR
|
||||
@@ -1093,21 +1149,13 @@ trace_files: !mux
|
||||
- rules/catchall_order.yaml
|
||||
detect_counts:
|
||||
- open_dev_null: 1
|
||||
dev_null: 6
|
||||
dev_null: 0
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
validate_skip_unknown_noevt:
|
||||
validate_warnings:
|
||||
- item_type: rule
|
||||
item_name: "Contains Unknown Event And Skipping"
|
||||
code: LOAD_UNKNOWN_FIELD
|
||||
message: "filter_check called with nonexistent field proc.nobody"
|
||||
validate_rules_file:
|
||||
- rules/skip_unknown_evt.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
detect_skip_unknown_noevt:
|
||||
skip_unknown_noevt:
|
||||
detect: False
|
||||
rules_warning:
|
||||
- Contains Unknown Event And Skipping
|
||||
rules_file:
|
||||
- rules/skip_unknown_evt.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
@@ -1120,34 +1168,41 @@ trace_files: !mux
|
||||
|
||||
skip_unknown_error:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: "Contains Unknown Event And Not Skipping"
|
||||
code: LOAD_ERR_COMPILE_CONDITION
|
||||
message: "filter_check called with nonexistent field proc.nobody"
|
||||
validate_rules_file:
|
||||
stderr_contains: |+
|
||||
Could not load rules file.*skip_unknown_error.yaml: 1 errors:
|
||||
Rule Contains Unknown Event And Not Skipping: error filter_check called with nonexistent field proc.nobody
|
||||
---
|
||||
- rule: Contains Unknown Event And Not Skipping
|
||||
desc: Contains an unknown event
|
||||
condition: proc.nobody=cat
|
||||
output: Never
|
||||
skip-if-unknown-filter: false
|
||||
priority: INFO
|
||||
---
|
||||
rules_file:
|
||||
- rules/skip_unknown_error.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
skip_unknown_unspec_error:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: rule
|
||||
item_name: "Contains Unknown Event And Unspecified"
|
||||
code: LOAD_ERR_COMPILE_CONDITION
|
||||
message: "filter_check called with nonexistent field proc.nobody"
|
||||
validate_rules_file:
|
||||
stderr_contains: |+
|
||||
Could not load rules file .*skip_unknown_unspec.yaml: 1 errors:
|
||||
Rule Contains Unknown Event And Unspecified: error filter_check called with nonexistent field proc.nobody
|
||||
---
|
||||
- rule: Contains Unknown Event And Unspecified
|
||||
desc: Contains an unknown event
|
||||
condition: proc.nobody=cat
|
||||
output: Never
|
||||
priority: INFO
|
||||
---
|
||||
rules_file:
|
||||
- rules/skip_unknown_unspec.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
engine_version_mismatch:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: required_engine_version
|
||||
item_name: ""
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message_contains: "Rules require engine version 9999999, but engine version is"
|
||||
validate_rules_file:
|
||||
stderr_contains: Rules require engine version 9999999, but engine version is
|
||||
rules_file:
|
||||
- rules/engine_version_mismatch.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
|
||||
@@ -20,99 +20,175 @@ trace_files: !mux
|
||||
|
||||
rule_exception_no_fields:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ex1
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Item has no mapping for key 'fields'"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule exception item ex1: must have fields property with a list of fields
|
||||
---
|
||||
- rule: My Rule
|
||||
desc: Some desc
|
||||
condition: evt.type=open and proc.name=cat
|
||||
output: Some output
|
||||
exceptions:
|
||||
- name: ex1
|
||||
priority: error
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/item_no_fields.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_exception_no_name:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Item has no mapping for key 'name'"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule exception item must have name property
|
||||
---
|
||||
- rule: My Rule
|
||||
desc: Some desc
|
||||
condition: evt.type=open and proc.name=cat
|
||||
output: Some output
|
||||
exceptions:
|
||||
- fields: [proc.name, fd.filename]
|
||||
priority: error
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/item_no_name.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_exception_append_no_name:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ""
|
||||
code: LOAD_ERR_YAML_VALIDATE
|
||||
message: "Item has no mapping for key 'name'"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule exception item must have name property
|
||||
---
|
||||
- rule: My Rule
|
||||
exceptions:
|
||||
- values:
|
||||
- [nginx, /tmp/foo]
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/append_item_no_name.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_exception_unknown_fields:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ex1
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "'not.exist' is not a supported filter field"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule exception item ex1: field name not.exist is not a supported filter field
|
||||
---
|
||||
- rule: My Rule
|
||||
desc: Some desc
|
||||
condition: evt.type=open and proc.name=cat
|
||||
output: Some output
|
||||
exceptions:
|
||||
- name: ex1
|
||||
fields: [not.exist]
|
||||
priority: error
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/item_unknown_fields.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_exception_comps_fields_len_mismatch:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ex1
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Fields and comps lists must have equal length"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule exception item ex1: fields and comps lists must have equal length
|
||||
---
|
||||
- rule: My Rule
|
||||
desc: Some desc
|
||||
condition: evt.type=open and proc.name=cat
|
||||
output: Some output
|
||||
exceptions:
|
||||
- name: ex1
|
||||
fields: [proc.name, fd.filename]
|
||||
comps: [=]
|
||||
priority: error
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/item_comps_fields_len_mismatch.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_exception_unknown_comp:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ex1
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "'no-comp' is not a supported comparison operator"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule exception item ex1: comparison operator no-comp is not a supported comparison operator
|
||||
---
|
||||
- rule: My Rule
|
||||
desc: Some desc
|
||||
condition: evt.type=open and proc.name=cat
|
||||
output: Some output
|
||||
exceptions:
|
||||
- name: ex1
|
||||
fields: [proc.name, fd.filename]
|
||||
comps: [=, no-comp]
|
||||
priority: error
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/item_unknown_comp.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_exception_fields_values_len_mismatch:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ex1
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Fields and values lists must have equal length"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Exception item ex1: fields and values lists must have equal length
|
||||
---
|
||||
- rule: My Rule
|
||||
desc: Some desc
|
||||
condition: evt.type=open and proc.name=cat
|
||||
output: Some output
|
||||
exceptions:
|
||||
- name: ex1
|
||||
fields: [proc.name, fd.filename]
|
||||
values:
|
||||
- [nginx]
|
||||
priority: error
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/item_fields_values_len_mismatch.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_exception_append_fields_values_len_mismatch:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ex1
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Fields and values lists must have equal length"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Exception item ex1: fields and values lists must have equal length
|
||||
---
|
||||
- rule: My Rule
|
||||
desc: Some desc
|
||||
condition: evt.type=open and proc.name=cat
|
||||
output: Some output
|
||||
exceptions:
|
||||
- name: ex1
|
||||
fields: [proc.name, fd.filename]
|
||||
priority: error
|
||||
|
||||
- rule: My Rule
|
||||
exceptions:
|
||||
- name: ex1
|
||||
values:
|
||||
- [nginx]
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/append_item_fields_values_len_mismatch.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
rule_exception_append_item_not_in_rule:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: ex2
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Rule exception must have fields property with a list of fields"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule exception new item ex2: must have fields property with a list of fields
|
||||
---
|
||||
- rule: My Rule
|
||||
exceptions:
|
||||
- name: ex2
|
||||
values:
|
||||
- [apache, /tmp]
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/append_item_not_in_rule.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
@@ -249,7 +325,7 @@ trace_files: !mux
|
||||
rules_file:
|
||||
- rules/exceptions/rule_exception_new_single_field_append.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
|
||||
rule_exception_new_second_field_append:
|
||||
detect: False
|
||||
detect_level: WARNING
|
||||
@@ -259,11 +335,18 @@ trace_files: !mux
|
||||
|
||||
rule_exception_new_append_no_field:
|
||||
exit_status: 1
|
||||
validate_errors:
|
||||
- item_type: exception
|
||||
item_name: proc_cmdline
|
||||
code: LOAD_ERR_VALIDATE
|
||||
message: "Rule exception must have fields property with a list of fields"
|
||||
stdout_is: |+
|
||||
1 errors:
|
||||
Rule exception new item proc_cmdline: must have fields property with a list of fields
|
||||
---
|
||||
- rule: Open From Cat
|
||||
exceptions:
|
||||
- name: proc_cmdline
|
||||
comps: in
|
||||
values:
|
||||
- "cat /dev/null"
|
||||
append: true
|
||||
---
|
||||
validate_rules_file:
|
||||
- rules/exceptions/rule_exception_new_no_field_append.yaml
|
||||
trace_file: trace_files/cat_write.scap
|
||||
|
||||
@@ -24,7 +24,7 @@ trace_files: !mux
|
||||
- rules/plugins/cloudtrail_create_instances.yaml
|
||||
conf_file: BUILD_DIR/test/confs/plugins/cloudtrail_json_create_instances.yaml
|
||||
addl_cmdline_opts: --list-plugins
|
||||
stdout_contains: "2 Plugins Loaded.*Name: cloudtrail.*Name: json.*"
|
||||
stdout_contains: "2 Plugins Loaded.*Name: cloudtrail.*Type: source plugin.*Name: json.*Type: extractor plugin"
|
||||
|
||||
list_plugin_fields:
|
||||
check_detection_counts: False
|
||||
@@ -35,7 +35,6 @@ trace_files: !mux
|
||||
stdout_contains: "ct.id"
|
||||
|
||||
detect_create_instance:
|
||||
enable_source: aws_cloudtrail
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
rules_file:
|
||||
@@ -45,7 +44,6 @@ trace_files: !mux
|
||||
conf_file: BUILD_DIR/test/confs/plugins/cloudtrail_json_create_instances.yaml
|
||||
|
||||
detect_create_instance_bigevent:
|
||||
enable_source: aws_cloudtrail
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
rules_file:
|
||||
@@ -54,60 +52,71 @@ trace_files: !mux
|
||||
- 'Cloudtrail Create Instance': 1
|
||||
conf_file: BUILD_DIR/test/confs/plugins/cloudtrail_json_create_instances_bigevent.yaml
|
||||
|
||||
multiple_source_plugins:
|
||||
exit_status: 1
|
||||
stderr_contains: "Runtime error: Can not load multiple source plugins. cloudtrail already loaded. Exiting."
|
||||
conf_file: BUILD_DIR/test/confs/plugins/multiple_source_plugins.yaml
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_create_instances.yaml
|
||||
|
||||
incompatible_extract_sources:
|
||||
exit_status: 1
|
||||
stderr_contains: "Plugin '.*' has field extraction capability but is not compatible with any known event source"
|
||||
stderr_contains: "Runtime error: Extractor plugin not compatible with event source aws_cloudtrail. Exiting."
|
||||
conf_file: BUILD_DIR/test/confs/plugins/incompatible_extract_sources.yaml
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_create_instances.yaml
|
||||
|
||||
overlap_extract_sources:
|
||||
exit_status: 1
|
||||
stderr_contains: "Plugin '.*' supports extraction of field 'test.field' that is overlapping for source 'test_source'"
|
||||
stderr_contains: "Runtime error: Extractor plugins have overlapping compatible event source test_source. Exiting."
|
||||
conf_file: BUILD_DIR/test/confs/plugins/overlap_extract_sources.yaml
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_create_instances.yaml
|
||||
|
||||
incompat_plugin_api:
|
||||
exit_status: 1
|
||||
stderr_contains: "plugin required API version '10000000.0.0' not compatible with the framework's API version '.*'"
|
||||
stderr_contains: "Unsupported plugin required api version 10000000.0.0"
|
||||
conf_file: BUILD_DIR/test/confs/plugins/incompatible_plugin_api.yaml
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_create_instances.yaml
|
||||
|
||||
incompat_plugin_rules_version:
|
||||
exit_status: 1
|
||||
stderr_contains: "Plugin 'cloudtrail' version '.*' is not compatible with required plugin version '100000.0.0'"
|
||||
stderr_contains: "Runtime error: Plugin cloudtrail version .* not compatible with required plugin version 100000.0.0. Exiting."
|
||||
conf_file: BUILD_DIR/test/confs/plugins/cloudtrail_json_create_instances.yaml
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_incompat_plugin_version.yaml
|
||||
|
||||
wrong_plugin_path:
|
||||
exit_status: 1
|
||||
stderr_contains: "cannot load plugin.*No such file or directory"
|
||||
stderr_contains: "error loading plugin.*No such file or directory. Exiting"
|
||||
conf_file: BUILD_DIR/test/confs/plugins/wrong_plugin_path.yaml
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_incompat_plugin_version.yaml
|
||||
|
||||
no_plugins_unknown_source:
|
||||
exit_status: 0
|
||||
validate_warnings:
|
||||
- item_type: rule
|
||||
item_name: Cloudtrail Create Instance
|
||||
code: LOAD_UNKNOWN_SOURCE
|
||||
message: "Unknown source aws_cloudtrail, skipping"
|
||||
validate_rules_file:
|
||||
detect: False
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_create_instances.yaml
|
||||
trace_file: trace_files/empty.scap
|
||||
rules_warning:
|
||||
- Cloudtrail Create Instance
|
||||
stderr_contains: "Rule Cloudtrail Create Instance: warning .unknown-source.: unknown source aws_cloudtrail, skipping"
|
||||
|
||||
no_plugins_unknown_source_macro:
|
||||
detect: False
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_macro.yaml
|
||||
trace_file: trace_files/empty.scap
|
||||
stderr_contains: "Macro Some Cloudtrail Macro: warning .unknown-source.: unknown source aws_cloudtrail, skipping"
|
||||
|
||||
no_plugins_unknown_source_rule_exception:
|
||||
exit_status: 0
|
||||
validate_warnings:
|
||||
- item_type: rule
|
||||
item_name: Cloudtrail Create Instance
|
||||
code: LOAD_UNKNOWN_SOURCE
|
||||
message: "Unknown source aws_cloudtrail, skipping"
|
||||
validate_rules_file:
|
||||
detect: False
|
||||
rules_file:
|
||||
- rules/plugins/cloudtrail_create_instances_exceptions.yaml
|
||||
|
||||
trace_file: trace_files/empty.scap
|
||||
rules_warning:
|
||||
- Cloudtrail Create Instance
|
||||
stderr_contains: "Rule Cloudtrail Create Instance: warning .unknown-source.: unknown source aws_cloudtrail, skipping"
|
||||
|
||||
|
||||
|
||||
666
test/falco_tests_psp.yaml
Normal file
666
test/falco_tests_psp.yaml
Normal file
@@ -0,0 +1,666 @@
|
||||
#
|
||||
# Copyright (C) 2016-2018 The Falco Authors.
|
||||
#
|
||||
# This file is part of falco.
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
trace_files: !mux
|
||||
|
||||
privileged_detect_k8s_audit:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP no_privileged Violation (privileged) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/privileged.yaml
|
||||
trace_file: trace_files/psp/privileged.json
|
||||
|
||||
privileged_detect_syscall:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP no_privileged Violation (privileged) System Activity": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/privileged.yaml
|
||||
trace_file: trace_files/psp/privileged.scap
|
||||
|
||||
privileged_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/privileged.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
host_pid_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP no_host_pid Violation (hostPID)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/host_pid.yaml
|
||||
trace_file: trace_files/psp/host_pid.json
|
||||
|
||||
host_pid_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/host_pid.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
host_ipc_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP no_host_ipc Violation (hostIPC)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/host_ipc.yaml
|
||||
trace_file: trace_files/psp/host_ipc.json
|
||||
|
||||
host_ipc_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/host_ipc.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
host_network_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP no_host_network Violation (hostNetwork)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/host_network.yaml
|
||||
trace_file: trace_files/psp/host_network.json
|
||||
|
||||
host_network_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/host_network.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
host_network_ports_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP host_ports_100_200_only Violation (hostPorts)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/host_network_ports.yaml
|
||||
trace_file: trace_files/psp/host_network_ports.json
|
||||
|
||||
host_network_ports_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/host_network_ports.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
volumes_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP only_secret_volumes Violation (volumes)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/volumes.yaml
|
||||
trace_file: trace_files/psp/mount_etc_using_host_path.json
|
||||
|
||||
volumes_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/volumes.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
allowed_host_paths_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP only_mount_host_usr Violation (allowedHostPaths)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/allowed_host_paths.yaml
|
||||
trace_file: trace_files/psp/mount_etc_using_host_path.json
|
||||
|
||||
allowed_host_paths_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/allowed_host_paths.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
allowed_flex_volumes_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP only_lvm_cifs_flex_volumes Violation (allowedFlexVolumes)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/flex_volumes.yaml
|
||||
trace_file: trace_files/psp/flex_volumes.json
|
||||
|
||||
allowed_flex_volumes_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/flex_volumes.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
fs_group_must_run_as_with_unset:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP fs_group_must_run_as_30 Violation (fsGroup)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/fs_group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
fs_group_must_run_as:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP fs_group_must_run_as_30 Violation (fsGroup)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/fs_group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/fs_group.json
|
||||
|
||||
fs_group_may_run_as:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP fs_group_may_run_as_30 Violation (fsGroup)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/fs_group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/fs_group.json
|
||||
|
||||
fs_group_may_run_as_with_unset:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/fs_group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
fs_group_run_as_any:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/fs_group_run_as_any.yaml
|
||||
trace_file: trace_files/psp/fs_group.json
|
||||
|
||||
fs_group_run_as_any_with_unset:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/fs_group_run_as_any.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
read_only_root_fs_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP read_only_root_fs Violation (readOnlyRootFilesystem) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/read_only_root_fs.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
read_only_root_fs_detect_syscall:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP read_only_root_fs Violation (readOnlyRootFilesystem) System Activity": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/read_only_root_fs.yaml
|
||||
trace_file: trace_files/psp/write_tmp_test.scap
|
||||
|
||||
read_only_root_fs_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/read_only_root_fs.yaml
|
||||
trace_file: trace_files/psp/read_only_root_fs.json
|
||||
|
||||
user_must_run_as_with_unset:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_30 Violation (runAsUser=MustRunAs) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
user_must_run_as_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_30 Violation (runAsUser=MustRunAs) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_user_1000_container.json
|
||||
|
||||
user_must_run_as_detect_syscall:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_30 Violation (runAsUser=MustRunAs) System Activity": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_user_65534_container.scap
|
||||
|
||||
user_must_run_as_not_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_user_30_container.json
|
||||
|
||||
user_must_run_as_detect_sec_ctx:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_30 Violation (runAsUser=MustRunAs) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_user_1000_sec_ctx.json
|
||||
|
||||
user_must_run_as_not_detect_sec_ctx:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_user_30_sec_ctx.json
|
||||
|
||||
user_must_run_as_detect_both:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_30 Violation (runAsUser=MustRunAs) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_user_30_sec_ctx_1000_container.json
|
||||
|
||||
user_must_run_as_not_detect_both:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_user_1000_sec_ctx_30_container.json
|
||||
|
||||
user_must_run_as_non_root_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_non_root Violation (runAsUser=MustRunAsNonRoot) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as_non_root.yaml
|
||||
trace_file: trace_files/psp/run_as_user_0_container.json
|
||||
|
||||
user_must_run_as_non_root_detect_syscall:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_non_root Violation (runAsUser=MustRunAsNonRoot) System Activity": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as_non_root.yaml
|
||||
trace_file: trace_files/psp/run_as_user_0_container.scap
|
||||
|
||||
user_must_run_as_non_root_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as_non_root.yaml
|
||||
trace_file: trace_files/psp/run_as_user_1000_container.json
|
||||
|
||||
user_must_run_as_non_root_detect_sec_ctx:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_non_root Violation (runAsUser=MustRunAsNonRoot) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as_non_root.yaml
|
||||
trace_file: trace_files/psp/run_as_user_0_sec_ctx.json
|
||||
|
||||
user_must_run_as_non_root_no_detect_sec_ctx:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as_non_root.yaml
|
||||
trace_file: trace_files/psp/run_as_user_1000_sec_ctx.json
|
||||
|
||||
user_must_run_as_non_root_detect_both:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP user_must_run_as_non_root Violation (runAsUser=MustRunAsNonRoot) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as_non_root.yaml
|
||||
trace_file: trace_files/psp/run_as_user_1000_sec_ctx_0_container.json
|
||||
|
||||
user_must_run_as_non_root_no_detect_both:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/user_must_run_as_non_root.yaml
|
||||
trace_file: trace_files/psp/run_as_user_0_sec_ctx_1000_container.json
|
||||
|
||||
group_must_run_as_with_unset:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP group_must_run_as_30 Violation (runAsGroup=MustRunAs) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
group_must_run_as_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP group_must_run_as_30 Violation (runAsGroup=MustRunAs) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_1000_container.json
|
||||
|
||||
group_must_run_as_detect_syscall:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP group_must_run_as_30 Violation (runAsGroup=MustRunAs) System Activity": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_user_65534_container.scap
|
||||
|
||||
group_must_run_as_not_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_30_container.json
|
||||
|
||||
group_must_run_as_detect_sec_ctx:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP group_must_run_as_30 Violation (runAsGroup=MustRunAs) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_1000_sec_ctx.json
|
||||
|
||||
group_must_run_as_not_detect_sec_ctx:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_30_sec_ctx.json
|
||||
|
||||
group_must_run_as_detect_both:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP group_must_run_as_30 Violation (runAsGroup=MustRunAs) K8s Audit": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_30_sec_ctx_1000_container.json
|
||||
|
||||
group_must_run_as_not_detect_both:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_must_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_1000_sec_ctx_30_container.json
|
||||
|
||||
group_may_run_as_with_unset:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
group_may_run_as_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP group_may_run_as_30 Violation (runAsGroup=MayRunAs)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_1000_container.json
|
||||
|
||||
group_may_run_as_not_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_30_container.json
|
||||
|
||||
group_may_run_as_detect_sec_ctx:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP group_may_run_as_30 Violation (runAsGroup=MayRunAs)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_1000_sec_ctx.json
|
||||
|
||||
group_may_run_as_not_detect_sec_ctx:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_30_sec_ctx.json
|
||||
|
||||
group_may_run_as_detect_both:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP group_may_run_as_30 Violation (runAsGroup=MayRunAs)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_30_sec_ctx_1000_container.json
|
||||
|
||||
group_may_run_as_not_detect_both:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/group_may_run_as.yaml
|
||||
trace_file: trace_files/psp/run_as_group_1000_sec_ctx_30_container.json
|
||||
|
||||
supplemental_groups_must_run_as_with_unset:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP supplemental_groups_must_run_as_30 Violation (supplementalGroups=MustRunAs)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_must_run_as_30_40.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
supplemental_groups_must_run_as_no_overlap:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP supplemental_groups_must_run_as_30 Violation (supplementalGroups=MustRunAs)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_must_run_as_30_40.yaml
|
||||
trace_file: trace_files/psp/supplemental_groups_10_20.json
|
||||
|
||||
supplemental_groups_must_run_as_partial_overlap:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP supplemental_groups_must_run_as_30_10 Violation (supplementalGroups=MustRunAs)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_must_run_as_30_40_10_15.yaml
|
||||
trace_file: trace_files/psp/supplemental_groups_10_20.json
|
||||
|
||||
supplemental_groups_must_run_as_overlap:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_must_run_as_10_20.yaml
|
||||
trace_file: trace_files/psp/supplemental_groups_10_20.json
|
||||
|
||||
supplemental_groups_must_run_as_overlap_multiple_ranges:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_must_run_as_10_40_10_20.yaml
|
||||
trace_file: trace_files/psp/supplemental_groups_10_20.json
|
||||
|
||||
supplemental_groups_may_run_as_with_unset:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_may_run_as_30_40.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
supplemental_groups_may_run_as_no_overlap:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP supplemental_groups_may_run_as_30 Violation (supplementalGroups=MayRunAs)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_may_run_as_30_40.yaml
|
||||
trace_file: trace_files/psp/supplemental_groups_10_20.json
|
||||
|
||||
supplemental_groups_may_run_as_partial_overlap:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP supplemental_groups_may_run_as_30_10 Violation (supplementalGroups=MayRunAs)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_may_run_as_30_40_10_15.yaml
|
||||
trace_file: trace_files/psp/supplemental_groups_10_20.json
|
||||
|
||||
supplemental_groups_may_run_as_overlap:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_may_run_as_10_20.yaml
|
||||
trace_file: trace_files/psp/supplemental_groups_10_20.json
|
||||
|
||||
supplemental_groups_may_run_as_overlap_multiple_ranges:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/supplemental_groups_may_run_as_10_40_10_20.yaml
|
||||
trace_file: trace_files/psp/supplemental_groups_10_20.json
|
||||
|
||||
privilege_escalation_privilege_escalation_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP no_privilege_escalation Violation (allowPrivilegeEscalation)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/privilege_escalation.yaml
|
||||
trace_file: trace_files/psp/privilege_escalation.json
|
||||
|
||||
allowed_capabilities_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP allow_capability_sys_nice Violation (allowedCapabilities)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/allowed_capabilities.yaml
|
||||
trace_file: trace_files/psp/capability_add_sys_time.json
|
||||
|
||||
allowed_capabilities_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/allowed_capabilities.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
allowed_capabilities_match:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/allowed_capabilities.yaml
|
||||
trace_file: trace_files/psp/capability_add_sys_nice.json
|
||||
|
||||
allowed_proc_mount_types_detect:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP allow_default_proc_mount_type Violation (allowedProcMountTypes)": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/allowed_proc_mount_types.yaml
|
||||
trace_file: trace_files/psp/proc_mount_type_unmasked.json
|
||||
|
||||
allowed_proc_mount_types_no_detect:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/allowed_proc_mount_types.yaml
|
||||
trace_file: trace_files/psp/create_vanilla_nginx_deployment.json
|
||||
|
||||
allowed_proc_mount_types_match:
|
||||
detect: False
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/allowed_proc_mount_types.yaml
|
||||
trace_file: trace_files/psp/proc_mount_type_default.json
|
||||
|
||||
psp_name_with_dashes:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP no_privileged Violation (privileged) System Activity": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/privileged_name_with_dashes.yaml
|
||||
trace_file: trace_files/psp/privileged.scap
|
||||
|
||||
psp_name_with_spaces:
|
||||
detect: True
|
||||
detect_level: WARNING
|
||||
detect_counts:
|
||||
- "PSP no_privileged Violation (privileged) System Activity": 1
|
||||
rules_file: []
|
||||
conf_file: confs/psp.yaml
|
||||
psp_file: psps/privileged_name_with_spaces.yaml
|
||||
trace_file: trace_files/psp/privileged.scap
|
||||
@@ -30,7 +30,6 @@ traces: !mux
|
||||
|
||||
container-privileged:
|
||||
trace_file: traces-positive/container-privileged.scap
|
||||
all_events: True
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
detect_counts:
|
||||
@@ -38,7 +37,6 @@ traces: !mux
|
||||
|
||||
container-sensitive-mount:
|
||||
trace_file: traces-positive/container-sensitive-mount.scap
|
||||
all_events: True
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
detect_counts:
|
||||
@@ -53,7 +51,6 @@ traces: !mux
|
||||
|
||||
db-program-spawned-process:
|
||||
trace_file: traces-positive/db-program-spawned-process.scap
|
||||
all_events: True
|
||||
detect: True
|
||||
detect_level: NOTICE
|
||||
detect_counts:
|
||||
@@ -62,7 +59,7 @@ traces: !mux
|
||||
falco-event-generator:
|
||||
trace_file: traces-positive/falco-event-generator.scap
|
||||
detect: True
|
||||
detect_level: [ERROR, WARNING, NOTICE, DEBUG]
|
||||
detect_level: [ERROR, WARNING, INFO, NOTICE, DEBUG]
|
||||
detect_counts:
|
||||
- "Write below binary dir": 1
|
||||
- "Read sensitive file untrusted": 3
|
||||
@@ -71,7 +68,7 @@ traces: !mux
|
||||
- "Write below etc": 1
|
||||
- "System procs network activity": 1
|
||||
- "Mkdir binary dirs": 1
|
||||
- "System user interactive": 0
|
||||
- "System user interactive": 1
|
||||
- "DB program spawned process": 1
|
||||
- "Non sudo setuid": 1
|
||||
- "Create files below dev": 1
|
||||
@@ -123,10 +120,8 @@ traces: !mux
|
||||
# falco-event-generator.scap so the rule is still being tested.
|
||||
run-shell-untrusted:
|
||||
trace_file: traces-positive/run-shell-untrusted.scap
|
||||
detect: True
|
||||
detect: False
|
||||
detect_level: DEBUG
|
||||
detect_counts:
|
||||
- "Run shell untrusted": 1
|
||||
|
||||
system-binaries-network-activity:
|
||||
trace_file: traces-positive/system-binaries-network-activity.scap
|
||||
@@ -137,7 +132,6 @@ traces: !mux
|
||||
|
||||
system-user-interactive:
|
||||
trace_file: traces-positive/system-user-interactive.scap
|
||||
all_events: True
|
||||
detect: True
|
||||
detect_level: INFO
|
||||
detect_counts:
|
||||
@@ -145,7 +139,6 @@ traces: !mux
|
||||
|
||||
user-mgmt-binaries:
|
||||
trace_file: traces-positive/user-mgmt-binaries.scap
|
||||
all_events: True
|
||||
detect: True
|
||||
detect_level: NOTICE
|
||||
detect_counts:
|
||||
@@ -171,13 +164,3 @@ traces: !mux
|
||||
detect_level: ERROR
|
||||
detect_counts:
|
||||
- "Write below rpm database": 1
|
||||
|
||||
# This generates two notices starting from https://github.com/falcosecurity/falco/pull/2092
|
||||
# When a new version of the scap files is generated this should then become "traces-positive"
|
||||
docker-compose:
|
||||
trace_file: traces-negative/docker-compose.scap
|
||||
all_events: True
|
||||
detect: True
|
||||
detect_level: NOTICE
|
||||
detect_counts:
|
||||
- "Redirect STDOUT/STDIN to Network Connection in Container": 2
|
||||
|
||||
@@ -1,8 +1,8 @@
|
||||
{"hostname":"test-falco-hostname","output":"2016-08-04T16:17:57.881781397+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.881781397Z", "output_fields": {"evt.time.iso8601":1470327477881781397,"proc.cmdline":"cat /dev/null"}}
|
||||
{"hostname":"test-falco-hostname","output":"2016-08-04T16:17:57.881785348+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.881785348Z", "output_fields": {"evt.time.iso8601":1470327477881785348,"proc.cmdline":"cat /dev/null"}}
|
||||
{"hostname":"test-falco-hostname","output":"2016-08-04T16:17:57.881796705+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.881796705Z", "output_fields": {"evt.time.iso8601":1470327477881796705,"proc.cmdline":"cat /dev/null"}}
|
||||
{"hostname":"test-falco-hostname","output":"2016-08-04T16:17:57.881799840+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.881799840Z", "output_fields": {"evt.time.iso8601":1470327477881799840,"proc.cmdline":"cat /dev/null"}}
|
||||
{"hostname":"test-falco-hostname","output":"2016-08-04T16:17:57.882003104+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.882003104Z", "output_fields": {"evt.time.iso8601":1470327477882003104,"proc.cmdline":"cat /dev/null"}}
|
||||
{"hostname":"test-falco-hostname","output":"2016-08-04T16:17:57.882008208+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.882008208Z", "output_fields": {"evt.time.iso8601":1470327477882008208,"proc.cmdline":"cat /dev/null"}}
|
||||
{"hostname":"test-falco-hostname","output":"2016-08-04T16:17:57.882045694+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.882045694Z", "output_fields": {"evt.time.iso8601":1470327477882045694,"proc.cmdline":"cat /dev/null"}}
|
||||
{"hostname":"test-falco-hostname","output":"2016-08-04T16:17:57.882054739+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.882054739Z", "output_fields": {"evt.time.iso8601":1470327477882054739,"proc.cmdline":"cat /dev/null"}}
|
||||
{"output":"2016-08-04T16:17:57.881781397+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.881781397Z", "output_fields": {"evt.time.iso8601":1470327477881781397,"proc.cmdline":"cat /dev/null"}}
|
||||
{"output":"2016-08-04T16:17:57.881785348+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.881785348Z", "output_fields": {"evt.time.iso8601":1470327477881785348,"proc.cmdline":"cat /dev/null"}}
|
||||
{"output":"2016-08-04T16:17:57.881796705+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.881796705Z", "output_fields": {"evt.time.iso8601":1470327477881796705,"proc.cmdline":"cat /dev/null"}}
|
||||
{"output":"2016-08-04T16:17:57.881799840+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.881799840Z", "output_fields": {"evt.time.iso8601":1470327477881799840,"proc.cmdline":"cat /dev/null"}}
|
||||
{"output":"2016-08-04T16:17:57.882003104+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.882003104Z", "output_fields": {"evt.time.iso8601":1470327477882003104,"proc.cmdline":"cat /dev/null"}}
|
||||
{"output":"2016-08-04T16:17:57.882008208+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.882008208Z", "output_fields": {"evt.time.iso8601":1470327477882008208,"proc.cmdline":"cat /dev/null"}}
|
||||
{"output":"2016-08-04T16:17:57.882045694+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.882045694Z", "output_fields": {"evt.time.iso8601":1470327477882045694,"proc.cmdline":"cat /dev/null"}}
|
||||
{"output":"2016-08-04T16:17:57.882054739+0000: Warning An open was seen (command=cat /dev/null)","priority":"Warning","rule":"open_from_cat","source":"syscall","tags":["filesystem","process","testing"],"time":"2016-08-04T16:17:57.882054739Z", "output_fields": {"evt.time.iso8601":1470327477882054739,"proc.cmdline":"cat /dev/null"}}
|
||||
|
||||
@@ -19,14 +19,15 @@ limitations under the License.
|
||||
#include <string.h>
|
||||
#include <plugin_info.h>
|
||||
|
||||
static const char *pl_required_api_version = PLUGIN_API_VERSION_STR;
|
||||
static const char *pl_required_api_version = "1.0.0";
|
||||
static uint32_t pl_type = TYPE_EXTRACTOR_PLUGIN;
|
||||
static const char *pl_name_base = "test_extract";
|
||||
static char pl_name[1024];
|
||||
static const char *pl_desc = "Test Plugin For Regression Tests";
|
||||
static const char *pl_contact = "github.com/falcosecurity/falco";
|
||||
static const char *pl_version = "0.1.0";
|
||||
static const char *pl_extract_sources = "[\"test_source\"]";
|
||||
static const char *pl_fields = "[{\"type\": \"uint64\", \"name\": \"test.field\", \"desc\": \"Describing test field\"}]";
|
||||
static const char *pl_fields = "[]";
|
||||
|
||||
// This struct represents the state of a plugin. Just has a placeholder string value.
|
||||
typedef struct plugin_state
|
||||
@@ -39,12 +40,18 @@ const char* plugin_get_required_api_version()
|
||||
return pl_required_api_version;
|
||||
}
|
||||
|
||||
extern "C"
|
||||
uint32_t plugin_get_type()
|
||||
{
|
||||
return pl_type;
|
||||
}
|
||||
|
||||
extern "C"
|
||||
const char* plugin_get_name()
|
||||
{
|
||||
// Add a random-ish suffix to the end, as some tests load
|
||||
// multiple copies of this plugin
|
||||
snprintf(pl_name, sizeof(pl_name)-1, "%s%ld", pl_name_base, random());
|
||||
snprintf(pl_name, sizeof(pl_name)-1, "%s%ld\n", pl_name_base, random());
|
||||
return pl_name;
|
||||
}
|
||||
|
||||
|
||||
@@ -20,7 +20,8 @@ limitations under the License.
|
||||
|
||||
#include <plugin_info.h>
|
||||
|
||||
static const char *pl_required_api_version = PLUGIN_API_VERSION_STR;
|
||||
static const char *pl_required_api_version = "1.0.0";
|
||||
static uint32_t pl_type = TYPE_SOURCE_PLUGIN;
|
||||
static uint32_t pl_id = 999;
|
||||
static const char *pl_name = "test_source";
|
||||
static const char *pl_desc = "Test Plugin For Regression Tests";
|
||||
@@ -44,6 +45,12 @@ const char* plugin_get_required_api_version()
|
||||
return pl_required_api_version;
|
||||
}
|
||||
|
||||
extern "C"
|
||||
uint32_t plugin_get_type()
|
||||
{
|
||||
return pl_type;
|
||||
}
|
||||
|
||||
extern "C"
|
||||
uint32_t plugin_get_id()
|
||||
{
|
||||
|
||||
10
test/psps/allowed_capabilities.yaml
Normal file
10
test/psps/allowed_capabilities.yaml
Normal file
@@ -0,0 +1,10 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: allow_capability_sys_nice
|
||||
spec:
|
||||
allowedCapabilities:
|
||||
- SYS_NICE
|
||||
|
||||
11
test/psps/allowed_host_paths.yaml
Normal file
11
test/psps/allowed_host_paths.yaml
Normal file
@@ -0,0 +1,11 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: only_mount_host_usr
|
||||
spec:
|
||||
allowedHostPaths:
|
||||
- pathPrefix: /usr
|
||||
readOnly: true
|
||||
|
||||
10
test/psps/allowed_proc_mount_types.yaml
Normal file
10
test/psps/allowed_proc_mount_types.yaml
Normal file
@@ -0,0 +1,10 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: allow_default_proc_mount_type
|
||||
spec:
|
||||
allowedProcMountTypes:
|
||||
- Default
|
||||
|
||||
13
test/psps/flex_volumes.yaml
Normal file
13
test/psps/flex_volumes.yaml
Normal file
@@ -0,0 +1,13 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: only_lvm_cifs_flex_volumes
|
||||
spec:
|
||||
volumes:
|
||||
- flexVolume
|
||||
allowedFlexVolumes:
|
||||
- driver: example/lvm
|
||||
- driver: example/cifs
|
||||
|
||||
12
test/psps/fs_group_may_run_as.yaml
Normal file
12
test/psps/fs_group_may_run_as.yaml
Normal file
@@ -0,0 +1,12 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: fs_group_may_run_as_30
|
||||
spec:
|
||||
fsGroup:
|
||||
rule: "MayRunAs"
|
||||
ranges:
|
||||
- min: 30
|
||||
max: 40
|
||||
12
test/psps/fs_group_must_run_as.yaml
Normal file
12
test/psps/fs_group_must_run_as.yaml
Normal file
@@ -0,0 +1,12 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: fs_group_must_run_as_30
|
||||
spec:
|
||||
fsGroup:
|
||||
rule: "MustRunAs"
|
||||
ranges:
|
||||
- min: 30
|
||||
max: 40
|
||||
10
test/psps/fs_group_run_as_any.yaml
Normal file
10
test/psps/fs_group_run_as_any.yaml
Normal file
@@ -0,0 +1,10 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: fs_group_run_as_any
|
||||
spec:
|
||||
fsGroup:
|
||||
rule: "RunAsAny"
|
||||
|
||||
12
test/psps/group_may_run_as.yaml
Normal file
12
test/psps/group_may_run_as.yaml
Normal file
@@ -0,0 +1,12 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: group_may_run_as_30
|
||||
spec:
|
||||
runAsGroup:
|
||||
rule: "MayRunAs"
|
||||
ranges:
|
||||
- min: 30
|
||||
max: 40
|
||||
12
test/psps/group_must_run_as.yaml
Normal file
12
test/psps/group_must_run_as.yaml
Normal file
@@ -0,0 +1,12 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: group_must_run_as_30
|
||||
spec:
|
||||
runAsGroup:
|
||||
rule: "MustRunAs"
|
||||
ranges:
|
||||
- min: 30
|
||||
max: 40
|
||||
8
test/psps/host_ipc.yaml
Normal file
8
test/psps/host_ipc.yaml
Normal file
@@ -0,0 +1,8 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: no_host_ipc
|
||||
spec:
|
||||
hostIPC: false
|
||||
8
test/psps/host_network.yaml
Normal file
8
test/psps/host_network.yaml
Normal file
@@ -0,0 +1,8 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: no_host_network
|
||||
spec:
|
||||
hostNetwork: false
|
||||
11
test/psps/host_network_ports.yaml
Normal file
11
test/psps/host_network_ports.yaml
Normal file
@@ -0,0 +1,11 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: host_ports_100_200_only
|
||||
spec:
|
||||
hostNetwork: true
|
||||
hostPorts:
|
||||
- min: 100
|
||||
max: 200
|
||||
8
test/psps/host_pid.yaml
Normal file
8
test/psps/host_pid.yaml
Normal file
@@ -0,0 +1,8 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: no_host_pid
|
||||
spec:
|
||||
hostPID: false
|
||||
8
test/psps/privilege_escalation.yaml
Normal file
8
test/psps/privilege_escalation.yaml
Normal file
@@ -0,0 +1,8 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: no_privilege_escalation
|
||||
spec:
|
||||
allowPrivilegeEscalation: false
|
||||
8
test/psps/privileged.yaml
Normal file
8
test/psps/privileged.yaml
Normal file
@@ -0,0 +1,8 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: no_privileged
|
||||
spec:
|
||||
privileged: false
|
||||
8
test/psps/privileged_name_with_dashes.yaml
Normal file
8
test/psps/privileged_name_with_dashes.yaml
Normal file
@@ -0,0 +1,8 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: no-privileged
|
||||
spec:
|
||||
privileged: false
|
||||
8
test/psps/privileged_name_with_spaces.yaml
Normal file
8
test/psps/privileged_name_with_spaces.yaml
Normal file
@@ -0,0 +1,8 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: no privileged
|
||||
spec:
|
||||
privileged: false
|
||||
8
test/psps/read_only_root_fs.yaml
Normal file
8
test/psps/read_only_root_fs.yaml
Normal file
@@ -0,0 +1,8 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: read_only_root_fs
|
||||
spec:
|
||||
readOnlyRootFilesystem: true
|
||||
12
test/psps/supplemental_groups_may_run_as_10_20.yaml
Normal file
12
test/psps/supplemental_groups_may_run_as_10_20.yaml
Normal file
@@ -0,0 +1,12 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: supplemental_groups_may_run_as_10
|
||||
spec:
|
||||
supplementalGroups:
|
||||
rule: "MayRunAs"
|
||||
ranges:
|
||||
- min: 10
|
||||
max: 20
|
||||
14
test/psps/supplemental_groups_may_run_as_10_40_10_20.yaml
Normal file
14
test/psps/supplemental_groups_may_run_as_10_40_10_20.yaml
Normal file
@@ -0,0 +1,14 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: supplemental_groups_may_run_as_30
|
||||
spec:
|
||||
supplementalGroups:
|
||||
rule: "MayRunAs"
|
||||
ranges:
|
||||
- min: 10
|
||||
max: 40
|
||||
- min: 10
|
||||
max: 20
|
||||
12
test/psps/supplemental_groups_may_run_as_30_40.yaml
Normal file
12
test/psps/supplemental_groups_may_run_as_30_40.yaml
Normal file
@@ -0,0 +1,12 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: supplemental_groups_may_run_as_30
|
||||
spec:
|
||||
supplementalGroups:
|
||||
rule: "MayRunAs"
|
||||
ranges:
|
||||
- min: 30
|
||||
max: 40
|
||||
14
test/psps/supplemental_groups_may_run_as_30_40_10_15.yaml
Normal file
14
test/psps/supplemental_groups_may_run_as_30_40_10_15.yaml
Normal file
@@ -0,0 +1,14 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: supplemental_groups_may_run_as_30_10
|
||||
spec:
|
||||
supplementalGroups:
|
||||
rule: "MayRunAs"
|
||||
ranges:
|
||||
- min: 30
|
||||
max: 40
|
||||
- min: 10
|
||||
max: 15
|
||||
12
test/psps/supplemental_groups_must_run_as_10_20.yaml
Normal file
12
test/psps/supplemental_groups_must_run_as_10_20.yaml
Normal file
@@ -0,0 +1,12 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: supplemental_groups_must_run_as_10
|
||||
spec:
|
||||
supplementalGroups:
|
||||
rule: "MustRunAs"
|
||||
ranges:
|
||||
- min: 10
|
||||
max: 20
|
||||
14
test/psps/supplemental_groups_must_run_as_10_40_10_20.yaml
Normal file
14
test/psps/supplemental_groups_must_run_as_10_40_10_20.yaml
Normal file
@@ -0,0 +1,14 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: supplemental_groups_must_run_as_30
|
||||
spec:
|
||||
supplementalGroups:
|
||||
rule: "MustRunAs"
|
||||
ranges:
|
||||
- min: 10
|
||||
max: 40
|
||||
- min: 10
|
||||
max: 20
|
||||
12
test/psps/supplemental_groups_must_run_as_30_40.yaml
Normal file
12
test/psps/supplemental_groups_must_run_as_30_40.yaml
Normal file
@@ -0,0 +1,12 @@
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
annotations:
|
||||
falco-rules-psp-images: "[nginx]"
|
||||
name: supplemental_groups_must_run_as_30
|
||||
spec:
|
||||
supplementalGroups:
|
||||
rule: "MustRunAs"
|
||||
ranges:
|
||||
- min: 30
|
||||
max: 40
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user