Fuzz #14
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| name: Fuzz | |
| on: | |
| schedule: | |
| - cron: "0 4 * * *" | |
| workflow_dispatch: | |
| jobs: | |
| fuzz: | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| target: [fuzz_request, fuzz_config] | |
| name: ${{ matrix.target }} | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 240 | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v6 | |
| - name: Install clang | |
| run: | | |
| set -euo pipefail | |
| sudo apt-get update | |
| sudo apt-get install -y clang | |
| - name: Build fuzzer | |
| run: | | |
| clang -g -O1 -std=c99 \ | |
| -fsanitize=fuzzer,address,undefined \ | |
| -fno-omit-frame-pointer \ | |
| \ | |
| -o ${{ matrix.target }} \ | |
| fuzz/${{ matrix.target }}.c | |
| - name: Run fuzzer | |
| env: | |
| ASAN_OPTIONS: halt_on_error=1:detect_leaks=1 | |
| UBSAN_OPTIONS: halt_on_error=1:print_stacktrace=1 | |
| run: | | |
| set -euo pipefail | |
| corpus="fuzz/corpus_$(echo "${{ matrix.target }}" | sed 's/^fuzz_//')" | |
| mkdir -p "$corpus" | |
| ./${{ matrix.target }} "$corpus" \ | |
| -max_total_time=13500 \ | |
| -max_len=8192 \ | |
| -print_final_stats=1 | |
| - name: Upload crash artifacts | |
| if: failure() | |
| uses: actions/upload-artifact@v7 | |
| with: | |
| name: ${{ matrix.target }}-crashes | |
| path: | | |
| crash-* | |
| leak-* | |
| timeout-* | |
| if-no-files-found: ignore | |
| - name: Upload corpus | |
| if: always() | |
| uses: actions/upload-artifact@v7 | |
| with: | |
| name: ${{ matrix.target }}-corpus | |
| path: fuzz/corpus_*/ | |
| if-no-files-found: ignore |