caddy/.github/workflows/fuzzing.yml

74 lines
2.4 KiB
YAML

name: Fuzzing
on:
# Daily midnight fuzzing
schedule:
- cron: '0 0 * * *'
jobs:
fuzzing:
name: Fuzzing
strategy:
matrix:
os: [ ubuntu-latest ]
go: [ '1.14' ]
runs-on: ${{ matrix.os }}
steps:
- name: Install Go
uses: actions/setup-go@v2
with:
go-version: ${{ matrix.go }}
- name: Checkout code
uses: actions/checkout@v2
- name: Download go-fuzz tools and the Fuzzit CLI, move Fuzzit CLI to GOBIN
# If we decide we need to prevent this from running on forks, we can use this line:
# if: github.repository == 'caddyserver/caddy'
run: |
go get -v github.com/dvyukov/go-fuzz/go-fuzz github.com/dvyukov/go-fuzz/go-fuzz-build
wget -q -O fuzzit https://github.com/fuzzitdev/fuzzit/releases/download/v2.4.77/fuzzit_Linux_x86_64
chmod a+x fuzzit
mv fuzzit $(go env GOPATH)/bin
echo "::add-path::$(go env GOPATH)/bin"
- name: Generate fuzzers & submit them to Fuzzit
continue-on-error: true
env:
FUZZIT_API_KEY: ${{ secrets.FUZZIT_API_KEY }}
SYSTEM_PULLREQUEST_SOURCEBRANCH: ${{ github.ref }}
BUILD_SOURCEVERSION: ${{ github.sha }}
run: |
# debug
echo "PR Source Branch: $SYSTEM_PULLREQUEST_SOURCEBRANCH"
echo "Source version: $BUILD_SOURCEVERSION"
declare -A fuzzers_funcs=(\
["./caddyconfig/httpcaddyfile/addresses_fuzz.go"]="FuzzParseAddress" \
["./listeners_fuzz.go"]="FuzzParseNetworkAddress" \
["./replacer_fuzz.go"]="FuzzReplacer" \
)
declare -A fuzzers_targets=(\
["./caddyconfig/httpcaddyfile/addresses_fuzz.go"]="parse-address" \
["./listeners_fuzz.go"]="parse-network-address" \
["./replacer_fuzz.go"]="replacer" \
)
fuzz_type="fuzzing"
for f in $(find . -name \*_fuzz.go); do
FUZZER_DIRECTORY=$(dirname "$f")
echo "go-fuzz-build func ${fuzzers_funcs[$f]} residing in $f"
go-fuzz-build -func "${fuzzers_funcs[$f]}" -o "$FUZZER_DIRECTORY/${fuzzers_targets[$f]}.zip" "$FUZZER_DIRECTORY"
fuzzit create job --engine go-fuzz caddyserver/"${fuzzers_targets[$f]}" "$FUZZER_DIRECTORY"/"${fuzzers_targets[$f]}.zip" --api-key "${FUZZIT_API_KEY}" --type "${fuzz_type}" --branch "${SYSTEM_PULLREQUEST_SOURCEBRANCH}" --revision "${BUILD_SOURCEVERSION}"
echo "Completed $f"
done