# In the interest of reliability and performance, please avoid installing
# external dependencies here, e.g. via tools/*-setup.sh, apt, dnf, or yum.
# Do so in the appropriate Dockerfile at
# https://gitlab.com/wireshark/wireshark-containers/ instead.
# The resulting images can be found at
# https://gitlab.com/wireshark/wireshark-containers/container_registry

stages:
  - build
  - test
  - fuzz-asan
  - fuzz-randpkt
  - fuzz-valgrind

variables:
  # Ensure that checkouts are a) fast and b) have a reachable tag. In a
  # brighter, more glorious future we might be able to use --shallow-since:
  # https://gitlab.com/gitlab-org/gitlab-runner/-/issues/3460
  # In the mean time, fetching the last 2000 commits does the job.
  GIT_DEPTH: "1"
  GIT_FETCH_EXTRA_FLAGS: "--depth=2000"
  CCACHE_DIR: "${CI_PROJECT_DIR}/ccache"
  CLANG_VERSION: 10

# Common rule stanzas
# These must currently be including using "!reference tags". "extends:" and
# YAML anchors won't work:
# https://gitlab.com/gitlab-org/gitlab/-/issues/322992
#
# Commits that have been approved and merged. Run automatically in the main
# repo and allow manual runs in the web UI and in forks.
.if-merged:
  - if: '$CI_PIPELINE_SOURCE == "push" && $CI_COMMIT_BRANCH == "release-3.4" && $CI_PROJECT_URL =~ /.*gitlab.com\/wireshark\/wireshark/'
    when: always
  - if: '$CI_PIPELINE_SOURCE == "web"'
    when: always
  - if: '$CI_PIPELINE_SOURCE == "push" && $CI_PROJECT_URL !~ /.*gitlab.com\/wireshark\/wireshark/'
    when: manual
# Incoming merge requests.
.if-merge-request:
  - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
    when: always
# Incoming non-detached merge requests. Must be used for runners which are only
# available in wireshark/wireshark, e.g. wireshark-windows-*
.if-attached-merge-request:
  - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && $CI_PROJECT_URL =~ /.*gitlab.com\/wireshark\/wireshark/'
    when: always
# Fuzz jobs. Care should be taken when changing this since the scheduler
# often doesn't report errors.
.if-fuzz-schedule:
  - if: '$CI_PIPELINE_SOURCE == "schedule" && $SCHEDULE_TYPE == "fuzz"'
    when: always

.build-linux:
  stage: build
  tags:
    - docker
  after_script:
    - for builddir in build/packaging/rpm/BUILD/wireshark-*/build build/packaging/rpm/BUILD/wireshark-* build obj-*; do [ ! -d "$builddir/run" ] || break; done
    - if [[ "$CI_JOB_NAME" == "build:rpm-opensuse-"* ]]; then export LD_LIBRARY_PATH=$builddir/run; fi
    - if [ -f $builddir/run/tshark ]; then $builddir/run/tshark --version; fi

.test-linux:
  stage: test
  tags:
    - docker
  variables:
    GIT_STRATEGY: none

.build-ubuntu:
  extends: .build-linux
  image: registry.gitlab.com/wireshark/wireshark-containers/ubuntu-dev
  retry: 1
  # https://gould.cx/ted/blog/2017/06/10/ccache-for-Gitlab-CI/
  cache:
    # XXX Use ${CI_JOB_NAME}-${CI_MERGE_REQUEST_TARGET_BRANCH_NAME} instead?
    key: ${CI_JOB_NAME}-release-3.4
    paths:
      - ccache/
  before_script:
    - useradd user
    - locale-gen en_US.UTF-8
    - export LANG=en_US.UTF-8
    - export PYTEST_ADDOPTS=--skip-missing-programs=dumpcap,rawshark
    - mkdir -p ccache
    - export CCACHE_BASEDIR=${PWD}
    - ccache --show-stats
    - export DEB_BUILD_OPTIONS=nocheck
    - export DH_QUIET=1
    - export MAKEFLAGS=--silent
    - mkdir build
    - cd build
  script:
    # setcap restricts our library paths
    - CFLAGS=-Wl,-rpath=$(pwd)/run CXXFLAGS=-Wl,-rpath=$(pwd)/run cmake -GNinja -DENABLE_CCACHE=ON ..
    - ninja
    - ninja test-programs
    - chown -R user .
    - if [ -f run/dumpcap ]; then setcap cap_net_raw,cap_net_admin+eip run/dumpcap; fi
    - if [ -f run/dumpcap ]; then su user -c "run/dumpcap -D" ; fi
    - su user -c pytest-3

.build-rpm:
  extends: .build-linux
  rules: !reference [.if-merged]
  artifacts:
    paths:
      - build/packaging/rpm/RPMS
    expire_in: 3 days

.test-rpm:
  extends: .test-linux
  rules: !reference [.if-merged]

# Rely on fedora:latest and debian-stable jobs for testing a recent GCC version.
Clang 10:
  extends: .build-ubuntu
  rules: !reference [.if-merged]
  variables:
    CC: "clang-$CLANG_VERSION"
    CXX: "clang++-$CLANG_VERSION"

Source Package:
  extends: .build-ubuntu
  rules: !reference [.if-merged]
  script:
    # Print some variables to make rule writing easier.
    - env | grep -E "CI_(COMMIT|JOB|PROJECT)"
    - perl ../tools/make-version.pl --set-release || ../perl make-version.pl --set-release
    - cmake -G Ninja $CMAKE_ARGS -DENABLE_CCACHE=ON ..
    - cd $CI_PROJECT_DIR
    - build/packaging/source/git-export-release.sh -d .
  after_script:
    # - ccache --max-size $( du --summarize --block-size=1M "$CI_PROJECT_DIR/build" | awk '{printf ("%dM", $1 * 1.5)}' )
    - for digest in sha256 rmd160 sha1 ; do openssl $digest wireshark-*.tar.* ; done
    # This will break if we produce multiple tarballs, which is arguably a good thing.
    - if [ -n "$AWS_ACCESS_KEY_ID" ] && [ -n "$AWS_SECRET_ACCESS_KEY" ] && [ -n "$S3_DESTINATION_DIST" ] ; then aws s3 cp wireshark-*.tar.* "$S3_DESTINATION_DIST/" ; fi
  artifacts:
    paths:
      - wireshark-*.tar.*

CentOS 7 RPM Package:
  extends: .build-rpm
  image: registry.gitlab.com/wireshark/wireshark-containers/centos-7-dev
  script:
    - mkdir build
    - cd build
    - cmake3 -GNinja ..
    - ninja-build rpm-package
CentOS 7 RPM Test:
  extends: .test-rpm
  image: registry.gitlab.com/wireshark/wireshark-containers/centos-7-dev
  script:
    - yum --nogpgcheck localinstall -y build/packaging/rpm/RPMS/x86_64/*.rpm
    - tshark --version
  dependencies: [ 'CentOS 7 RPM Package' ]

openSUSE 15.1 RPM Package:
  extends: .build-rpm
  image: registry.gitlab.com/wireshark/wireshark-containers/opensuse-15.1-dev
  script:
    - mkdir build
    - cd build
    - cmake -GNinja ..
    - ninja rpm-package
openSUSE 15.1 RPM Test:
  extends: .test-rpm
  image: registry.gitlab.com/wireshark/wireshark-containers/opensuse-15.1-dev
  script:
    - zypper --no-gpg-checks install -y build/packaging/rpm/RPMS/x86_64/*.rpm
    - tshark --version
  dependencies: [ 'openSUSE 15.1 RPM Package' ]

# Disabled for now due to issues with Fedora 33.
.Fedora RPM Package:
  extends: .build-rpm
  image: registry.gitlab.com/wireshark/wireshark-containers/fedora-dev
  script:
    - mkdir build
    - cd build
    - cmake3 -GNinja ..
    - ninja-build rpm-package

# .Fedora RPM Test:
#   extends: .test-rpm
#   image: fedora
#   script:
#     - dnf install -y build/packaging/rpm/RPMS/x86_64/*.rpm
#     - tshark --version
#   dependencies: [ 'Fedora RPM Package' ]

# Job to generate packages for Debian stable
Debian Stable APT Package:
  extends: .build-linux
  rules: !reference [.if-merged]
  image: registry.gitlab.com/wireshark/wireshark-containers/debian-stable-dev
  script:
    # Shared GitLab runners limit the log size to 4M, so reduce verbosity. See
    # https://gitlab.com/gitlab-com/support-forum/issues/2790
    - export DH_QUIET=1
    - export MAKEFLAGS=--silent
    - dpkg-buildpackage -b --no-sign -jauto
    - mkdir debian-packages
    - mv ../*.deb debian-packages/
  artifacts:
    paths:
      - debian-packages/*.deb
    expire_in: 3 days
Debian Stable APT Test:
  extends: .test-linux
  rules: !reference [.if-merged]
  image: registry.gitlab.com/wireshark/wireshark-containers/debian-stable-dev
  stage: test
  script:
    - DEBIAN_FRONTEND=noninteractive apt-get install ./debian-packages/*.deb -y
    - tshark --version
  after_script:
    # Used for https://www.wireshark.org/docs/dfref/
    - TSHARK_VERSION=$( tshark --version | head -n 1 | sed -e 's/.*(v//' -e 's/)$//' )
    - tshark -G fields > dfilter-list-${TSHARK_VERSION}.txt
  artifacts:
    paths:
      - dfilter-list-*.txt
  variables:
    GIT_STRATEGY: none
  dependencies: [ 'Debian Stable APT Package' ]

Win64 Package:
  stage: build
  rules: !reference [.if-merged]
  tags:
    - wireshark-win64-package
  before_script:
    - $env:WIRESHARK_BASE_DIR = "C:\Development"
    - $env:Configuration = "RelWithDebInfo"
    - $env:Path += ";C:\Program Files\CMake\bin"
    - $env:Path += ";C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin"
    - $env:Path += ";C:\qt\5.15.2\msvc2019_64\bin"
    - $env:Path += ";C:\Program Files (x86)\NSIS"
    - $env:Path += ";C:\Program Files (x86)\WiX Toolset v3.11\bin"
    - $env:Path += ";C:\Program Files\Amazon\AWSCLIV2"
    # https://help.appveyor.com/discussions/questions/18777-how-to-use-vcvars64bat-from-powershell
    - cmd.exe /c "call `"C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\Build\vcvars64.bat`" && set > %temp%\vcvars.txt"
    - Get-Content "$env:temp\vcvars.txt" | Foreach-Object { if ($_ -match "^(.*?)=(.*)$") { Set-Content "env:\$($matches[1])" $matches[2] } }
    - mkdir build
    - cd build
  script:
    - perl ../tools/make-version.pl --set-release
    - cmake -G "Visual Studio 16 2019" -A x64 -DDISABLE_WERROR=OFF -DTEST_EXTRA_ARGS=--enable-release -DENABLE_LTO=off ..
    - msbuild /verbosity:minimal "/consoleloggerparameters:PerformanceSummary;NoSummary" /maxcpucount Wireshark.sln
    - msbuild /verbosity:minimal /maxcpucount test-programs.vcxproj
    - msbuild /verbosity:minimal /maxcpucount nsis_package_prep.vcxproj
    - msbuild /verbosity:minimal /maxcpucount wix_package_prep.vcxproj
    - C:\gitlab-builds\bin\sign-files.ps1 -Recurse -Path run\RelWithDebInfo
    - msbuild /verbosity:minimal nsis_package.vcxproj
    - C:\gitlab-builds\bin\sign-files.ps1 -Path packaging\nsis
    - msbuild /verbosity:minimal wix_package.vcxproj
    - C:\gitlab-builds\bin\sign-files.ps1 -Path packaging\wix
    - $plugins = Get-ChildItem run\RelWithDebInfo\plugins\*\*.dll ; signtool verify /v /pa /all run\RelWithDebInfo\*.exe run\RelWithDebInfo\extcap\*.exe $plugins run\RelWithDebInfo\libwireshark.dll run\RelWithDebInfo\libwiretap.dll run\RelWithDebInfo\libwsutil.dll packaging\nsis\Wireshark-win??-*.exe packaging\wix\Wireshark-win??-*.msi
    - msbuild /verbosity:minimal pdb_zip_package.vcxproj
    - C:\gitlab-builds\bin\mse-scan.ps1
    - $packages = Get-ChildItem "packaging\nsis\Wireshark-win??-*.exe", "packaging\wix\Wireshark-win??-*.msi", "Wireshark-pdb-win??-*.zip"
    - foreach ($package in $packages) { certutil -hashfile $package SHA256 }
    - |
      if ((Test-Path env:AWS_ACCESS_KEY_ID) -and (Test-Path env:AWS_SECRET_ACCESS_KEY) -and (Test-Path env:S3_DESTINATION_WIN64)) {
        foreach ($package in $packages) {
          aws s3 cp "$package" "$env:S3_DESTINATION_WIN64/"
        }
      }
    - ctest -C RelWithDebInfo --parallel 3 --force-new-ctest-process --verbose

Win32 Package:
  stage: build
  rules: !reference [.if-merged]
  tags:
    - wireshark-win32-package
  before_script:
    - $env:WIRESHARK_BASE_DIR = "C:\Development"
    - $env:Configuration = "RelWithDebInfo"
    - $env:Path += ";C:\Program Files\CMake\bin"
    - $env:Path += ";C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin"
    - $env:Path += ";C:\qt\5.15.2\msvc2019\bin"
    - $env:Path += ";C:\Program Files (x86)\NSIS"
    - $env:Path += ";C:\Program Files (x86)\WiX Toolset v3.11\bin"
    - $env:Path += ";C:\Program Files\Amazon\AWSCLIV2"
    # https://help.appveyor.com/discussions/questions/18777-how-to-use-vcvars64bat-from-powershell
    - cmd.exe /c "call `"C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\Build\vcvarsamd64_x86.bat`" && set > %temp%\vcvars.txt"
    - Get-Content "$env:temp\vcvars.txt" | Foreach-Object { if ($_ -match "^(.*?)=(.*)$") { Set-Content "env:\$($matches[1])" $matches[2] } }
    - $env:Platform = "Win32"
    - mkdir build
    - cd build
  script:
    - perl ../tools/make-version.pl --set-release
    - cmake -G "Visual Studio 16 2019" -A Win32 -DDISABLE_WERROR=OFF -DTEST_EXTRA_ARGS=--enable-release -DENABLE_LTO=off ..
    - msbuild /verbosity:minimal "/consoleloggerparameters:PerformanceSummary;NoSummary" /maxcpucount Wireshark.sln
    - msbuild /verbosity:minimal /maxcpucount test-programs.vcxproj
    - msbuild /verbosity:minimal /maxcpucount nsis_package_prep.vcxproj
    - msbuild /verbosity:minimal /maxcpucount wix_package_prep.vcxproj
    - C:\gitlab-builds\bin\sign-files.ps1 -Recurse -Path run\RelWithDebInfo
    - msbuild /verbosity:minimal nsis_package.vcxproj
    - C:\gitlab-builds\bin\sign-files.ps1 -Path packaging\nsis
    - msbuild /verbosity:minimal wix_package.vcxproj
    - C:\gitlab-builds\bin\sign-files.ps1 -Path packaging\wix
    - msbuild /verbosity:minimal portableapps_package.vcxproj
    - C:\gitlab-builds\bin\sign-files.ps1 -Path packaging\portableapps
    - $plugins = Get-ChildItem run\RelWithDebInfo\plugins\*\*.dll ; signtool verify /v /pa /all run\RelWithDebInfo\*.exe run\RelWithDebInfo\extcap\*.exe $plugins run\RelWithDebInfo\libwireshark.dll run\RelWithDebInfo\libwiretap.dll run\RelWithDebInfo\libwsutil.dll packaging\nsis\Wireshark-win??-*.exe packaging\wix\Wireshark-win??-*.msi packaging\portableapps\WiresharkPortable_*.paf.exe
    - msbuild /verbosity:minimal pdb_zip_package.vcxproj
    - C:\gitlab-builds\bin\mse-scan.ps1
    - $packages = Get-ChildItem "packaging\nsis\Wireshark-win??-*.exe", "packaging\wix\Wireshark-win??-*.msi", "packaging\portableapps\WiresharkPortable_*.paf.exe", "Wireshark-pdb-win??-*.zip"
    - foreach ($package in $packages) { certutil -hashfile $package SHA256 }
    - |
      if ((Test-Path env:AWS_ACCESS_KEY_ID) -and (Test-Path env:AWS_SECRET_ACCESS_KEY) -and (Test-Path env:S3_DESTINATION_WIN32)) {
        foreach ($package in $packages) {
          aws s3 cp "$package" "$env:S3_DESTINATION_WIN32/"
        }
      }
    - ctest -C RelWithDebInfo --parallel 3 --force-new-ctest-process --verbose

macOS Intel Package:
  stage: build
  rules: !reference [.if-merged]
  variables:
    CODE_SIGN_IDENTITY: "Wireshark Foundation, Inc."
  tags:
    - wireshark-macos-intel-package
  retry: 1
  script:
    - export CMAKE_PREFIX_PATH="$HOME/Qt5.12.6/5.12.6/clang_64/lib/cmake"
    - export PATH="$PATH:$HOME/bin"
    - perl tools/make-version.pl --set-release
    - mkdir build
    - cd build
    - printf "\e[0Ksection_start:%s:cmake_section[collapsed=true]\r\e[0KRunning CMake" "$( date +%s)"
    - cmake -DENABLE_CCACHE=ON -DCMAKE_OSX_DEPLOYMENT_TARGET=10.12 -DCMAKE_OSX_SYSROOT=macosx10.15 -DTEST_EXTRA_ARGS=--enable-release -G Ninja ..
    - printf "\e[0Ksection_end:%s:cmake_section\r\e[0K" "$( date +%s)"
    - ninja
    - package-prep
    - ninja dmg_package
    - cd run
    - notarize-build
    - stat -f "%N %z bytes" Wireshark*Intel*.dmg
    - for digest in sha256 rmd160 sha1 ; do openssl $digest Wireshark*Intel*.dmg ; done
    - |
      if [ -n "$AWS_ACCESS_KEY_ID" ] && [ -n "$AWS_SECRET_ACCESS_KEY" ] && [ -n "$S3_DESTINATION_MACOS_INTEL64" ] ; then
        aws s3 cp Wireshark*Intel*.dmg "$S3_DESTINATION_MACOS_INTEL64/"
      fi
    - cd ..
    - ninja test-programs
    - ctest --parallel 4 --output-on-failure
  needs: []

# Build Wireshark manuals
# Note: Need ubuntu:focal with `ruby-coderay` and `ruby-asciidoctor-pdf` packages to build PDF docs
Documentation:
  extends: .build-linux
  image: registry.gitlab.com/wireshark/wireshark-containers/ubuntu-dev
  rules:
    - if: '$CI_PIPELINE_SOURCE == "push" && $CI_PROJECT_URL =~ /.*gitlab.com\/wireshark\/wireshark/'
      changes:
        - "docbook/**"
        - "epan/wslua/**"
      when: always
  script:
    # XXX We might want to move this to wireshark-ubuntu-dev or debian-setup.sh.
    - DEBIAN_FRONTEND=noninteractive apt-get update
    - DEBIAN_FRONTEND=noninteractive apt-get --yes install ruby-coderay ruby-asciidoctor-pdf
    - mkdir build
    - cd build
    - cmake -GNinja ..
    - ninja all_guides
  after_script:
    - mv build/docbook/wsug_html/ .
    - mv build/docbook/wsug_html_chunked/ .
    - mv build/docbook/wsdg_html/ .
    - mv build/docbook/wsdg_html_chunked/ .
  artifacts:
    paths:
      - wsug_html/
      - wsug_html_chunked/
      - wsdg_html/
      - wsdg_html_chunked/

# https://docs.gitlab.com/ee/user/gitlab_com/index.html#linux-shared-runners

Commit Checks:
  extends: .build-ubuntu
  rules: !reference [.if-merge-request]
  script:
    # build-ubuntu puts us in `build`.
    - cd ..
    - bash ./tools/pre-commit 'HEAD^1'
    - tools/validate-commit.py

Ubuntu .dpkg:
  extends: .build-ubuntu
  rules: !reference [.if-merge-request]
  script:
    # build-ubuntu puts us in `build`.
    - cd ..
    - CC=/usr/lib/ccache/gcc CXX=/usr/lib/ccache/g++ dpkg-buildpackage -us -uc -rfakeroot -jauto -Zgzip -zfast
    - lintian --suppress-tags library-not-linked-against-libc,copyright-excludes-files-in-native-package --display-experimental --display-info --pedantic --profile debian

GCC Warnings:
  extends: .build-ubuntu
  rules: !reference [.if-merge-request]
  script:
    # build-ubuntu puts us in `build`.
    - perl ../tools/make-version.pl --set-release || ../perl make-version.pl --set-release
    - CC=gcc CXX=g++ cmake -DENABLE_EXTRA_COMPILER_WARNINGS=on -DCMAKE_EXPORT_COMPILE_COMMANDS=on -DENABLE_CCACHE=ON -G Ninja ..
    - ninja
    - ninja test-programs
    - chown -R user .
    - su user -c "ctest --parallel 3 --force-new-ctest-process --verbose"

Code Checks + Clang Warnings:
  extends: .build-ubuntu
  rules: !reference [.if-merge-request]
  variables:
    CC: clang-$CLANG_VERSION
    CXX: clang++-$CLANG_VERSION
  script:
    # build-ubuntu puts us in `build`.
    - cd ..
    - python3 tools/checklicenses.py
    - ./tools/cppcheck/cppcheck.sh -l 1 -x | tee cppcheck_report.xml
    - if [[ -s "cppcheck_report.xml" ]]; then cppcheck-htmlreport --file cppcheck_report.xml  --report-dir . ; fi
    - cd build
    - cmake -DENABLE_EXTRA_COMPILER_WARNINGS=on -DENABLE_CHECKHF_CONFLICT=on -DCMAKE_EXPORT_COMPILE_COMMANDS=on -DENABLE_CCACHE=ON -G Ninja ..
    - ninja
    - ./run/tshark -v
    - sh -c '[ ! -e ../tools/validate-clang-check.sh ] || ../tools/validate-clang-check.sh'
    - ninja checkAPI
  artifacts:
    paths:
      - cppcheck_report.xml
      - cppcheck_report.html

# XXX This is still beta:
# https://docs.gitlab.com/ee/user/gitlab_com/index.html#windows-shared-runners-beta
# Dockerfile at https://github.com/wireshark/wireshark-windows-dev-docker.
# XXX We currently depend on Qt being installed in C:\Qt on the host. We should
# find a more independent way of installing Qt, e.g. via a download+cache.
Windows Build:
  rules: !reference [.if-attached-merge-request]
  tags:
    - wireshark-windows-merge-req
  stage: build
  before_script:
    # XXX Find a better location.
    - mkdir c:\Development
    - $env:WIRESHARK_BASE_DIR = "C:\Development"
    - $env:Configuration = "RelWithDebInfo"
    - $env:Path += ";C:\Program Files\CMake\bin"
    - $env:Path += ";C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin"
    - $env:Path += ";C:\qt\5.15.2\msvc2019_64\bin"
    # https://help.appveyor.com/discussions/questions/18777-how-to-use-vcvars64bat-from-powershell
    - cmd.exe /c "call `"C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvars64.bat`" && set > %temp%\vcvars.txt"
    - Get-Content "$env:temp\vcvars.txt" | Foreach-Object { if ($_ -match "^(.*?)=(.*)$") { Set-Content "env:\$($matches[1])" $matches[2] } }
    # Testing / debugging only.
    #- dir c:\
    #- dir c:\qt
    #- $env:path.split(";")
    #- cmd.exe /c "set"
    #- Get-Location
  script:
    - perl tools/make-version.pl --set-release
    - mkdir build
    - cd build
    - cmake -G "Visual Studio 16 2019" -A x64 ..
    - msbuild "/consoleloggerparameters:PerformanceSummary;NoSummary" /maxcpucount Wireshark.sln
    - msbuild "/consoleloggerparameters:PerformanceSummary;NoSummary" test-programs.vcxproj
    - ctest -C RelWithDebInfo --parallel 3 --force-new-ctest-process --verbose

# Fuzz TShark using ASAN and valgrind.
.fuzz-ubuntu:
  extends: .build-ubuntu
  rules: !reference [.if-fuzz-schedule]
  tags:
    - wireshark-ubuntu-fuzz
  resource_group: fuzz-release-3.4
  variables:
    CC: "clang-$CLANG_VERSION"
    CXX: "clang++-$CLANG_VERSION"
    INSTALL_PREFIX: "$CI_PROJECT_DIR/_install"
    MIN_PLUGINS: 10
    MAX_PASSES: 5
  before_script:
    - DEBIAN_FRONTEND=noninteractive apt-get update
    - DEBIAN_FRONTEND=noninteractive apt-get --yes install llvm-$CLANG_VERSION
    - mkdir -p ccache
    # Signal after_script, which runs in its own shell.
    - echo "export FUZZ_PASSED=true" > /tmp/fuzz_result.sh
    - mkdir /tmp/fuzz
    - mkdir build
    - cd build
  after_script:
    - . /tmp/fuzz_result.sh
    - if $FUZZ_PASSED ; then exit 0 ; fi
    - echo Fuzzing failed. Generating report.
    - FUZZ_CAPTURE=$( ls /tmp/fuzz/fuzz-*.pcap | head -n 1 )
    - FUZZ_ERRORS="/tmp/fuzz/$( basename "$FUZZ_CAPTURE" .pcap ).err"
    - printf "\nfuzz-test.sh stderr:\n" >> "$FUZZ_ERRORS"
    - cat fuzz-test.err >> "$FUZZ_ERRORS"
    - |
      if [ -n "$AWS_ACCESS_KEY_ID" ] && [ -n "$AWS_SECRET_ACCESS_KEY" ] && [ -n "$S3_DESTINATION_FUZZ" ] ; then
        aws s3 cp "$FUZZ_CAPTURE" "$S3_DESTINATION_FUZZ/"
        aws s3 cp "$FUZZ_ERRORS" "$S3_DESTINATION_FUZZ/"
      fi
    # The cache should be large enough to be useful but it shouldn't take
    # too long to restore+save each run.
    - ccache --max-size $( du --summarize --block-size=1M "$CI_PROJECT_DIR/build" | awk '{printf ("%dM", $1 * 1.5)}' )

ASan Menagerie Fuzz:
  extends: .fuzz-ubuntu
  stage: fuzz-asan
  script:
    - MAX_SECONDS=$(( 4 * 60 * 60 ))
    - printf "\e[0Ksection_start:%s:cmake_section[collapsed=true]\r\e[0KRunning CMake" "$( date +%s)"
    - cmake -G Ninja -DBUILD_wireshark=OFF -DCMAKE_BUILD_TYPE=Debug -DENABLE_ASAN=ON -DCMAKE_INSTALL_PREFIX=$INSTALL_PREFIX -DENABLE_CCACHE=ON ..
    - printf "\e[0Ksection_end:%s:cmake_section\r\e[0K" "$( date +%s)"
    - ninja
    - ninja install
    - cd ..
    # /var/menagerie contains captures harvested from wireshark.org's mailing list, wiki, issues, etc.
    # We have more captures than we can fuzz in $MAX_SECONDS, so we shuffle them each run.
    - ./tools/fuzz-test.sh -a -2 -P $MIN_PLUGINS -b $INSTALL_PREFIX/bin -d /tmp/fuzz -t $MAX_SECONDS $( shuf -e /var/menagerie/*/* ) 2> fuzz-test.err || echo "export FUZZ_PASSED=false" > /tmp/fuzz_result.sh

ASan randpkt Fuzz:
  extends: .fuzz-ubuntu
  stage: fuzz-randpkt
  script:
    # XXX Reuse fuzz-asan?
    - printf "\e[0Ksection_start:%s:cmake_section[collapsed=true]\r\e[0KRunning CMake" "$( date +%s)"
    - cmake -G Ninja -DBUILD_wireshark=OFF -DCMAKE_BUILD_TYPE=Debug -DENABLE_ASAN=ON -DCMAKE_INSTALL_PREFIX=$INSTALL_PREFIX -DENABLE_CCACHE=ON ..
    - printf "\e[0Ksection_end:%s:cmake_section\r\e[0K" "$( date +%s)"
    - ninja
    - ninja install
    - cd ..
    - ./tools/randpkt-test.sh -a -b $INSTALL_PREFIX/bin -d /tmp/fuzz -p $MAX_PASSES 2> fuzz-test.err || echo "export FUZZ_PASSED=false" > /tmp/fuzz_result.sh
  needs: [ 'ASan Menagerie Fuzz' ]

Valgrind Menagerie Fuzz:
  extends: .fuzz-ubuntu
  stage: fuzz-valgrind
  script:
    - DEBIAN_FRONTEND=noninteractive apt-get update
    - DEBIAN_FRONTEND=noninteractive apt-get --yes install valgrind
    - MAX_SECONDS=$(( 2 * 60 * 60 ))
    - printf "\e[0Ksection_start:%s:cmake_section[collapsed=true]\r\e[0KRunning CMake" "$( date +%s)"
    - cmake -G Ninja -DBUILD_wireshark=OFF -DCMAKE_BUILD_TYPE=Debug -DENABLE_ASAN=OFF -DCMAKE_INSTALL_PREFIX=$INSTALL_PREFIX -DENABLE_CCACHE=ON ..
    - printf "\e[0Ksection_end:%s:cmake_section\r\e[0K" "$( date +%s)"
    - ninja
    - ninja install
    - cd ..
    - ./tools/fuzz-test.sh -g -P $MIN_PLUGINS -b $INSTALL_PREFIX/bin -d /tmp/fuzz -t $MAX_SECONDS $( shuf -e /var/menagerie/*/* ) 2> fuzz-test.err || echo "export FUZZ_PASSED=false" > /tmp/fuzz_result.sh
  needs: [ 'ASan randpkt Fuzz' ]