no longer needed #37
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Python Example Testing | |
| on: | |
| push: | |
| pull_request: | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| name: Build | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: '🛠️ Set up Rust' | |
| uses: dtolnay/rust-toolchain@stable | |
| - name: '🛠️ Set up Python' | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.11' | |
| - name: '🛠️ Have a venv' | |
| run: python3 -m venv venv | |
| - name: '🛠️ Install the latest Unicorn dev' | |
| run: source venv/bin/activate && python3 -m pip install "git+https://github.com/unicorn-engine/unicorn@dev#subdirectory=bindings/python/" | |
| - name: '🛠️ Set up dependency of AFL++' | |
| run: | | |
| sudo apt update && sudo apt install -y llvm-16-dev clang-16 build-essential \ | |
| libtool libtool-bin libglib2.0-dev python3 make cmake automake meson ninja-build bison flex &&\ | |
| sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-16 0 && \ | |
| sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-16 0 | |
| - name: '🚧 Install Maturin' | |
| run: | | |
| source venv/bin/activate && python3 -m pip install maturin | |
| - name: '🚧 Build Maturin Develop' | |
| run: | | |
| source venv/bin/activate && maturin develop --release | |
| - name: '🚧 AFLplusplus Checkout' | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: 'wtdcode/AFLplusplus' # Until merged into main | |
| ref: 'uc-mode' | |
| path: 'AFLplusplus' | |
| - name: '🚧 AFLplusplus Setup' | |
| run: | | |
| cd AFLplusplus &&\ | |
| make -j4 afl-fuzz | |
| - name: '🚧 Prepare fuzz resources' | |
| run: | | |
| mkdir ./input && echo 'a' > ./input/a | |
| - name: '🚧 Fuzz 4-byte cmplog for 60 seconds' | |
| run: | | |
| source venv/bin/activate && ./AFLplusplus/afl-fuzz -i ./input -o ./output-4 -b 1 -g 4 -G 4 -V 60 -c 0 -U -- python3 examples/sample.py @@ | |
| env: | |
| AFL_BENCH_UNTIL_CRASH: 1 | |
| AFL_NO_CRASH_README: 1 | |
| AFL_NO_UI: 1 | |
| AFL_DEBUG: 1 | |
| AFL_DEBUG_CHILD: 1 | |
| AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES: 1 | |
| AFL_SKIP_CPUFREQ: 1 | |
| UNICORN_AFL_CMPCOV: 1 | |
| - name: "🚧 Check if we find the crash" | |
| run: | | |
| ls ./output-4/default/crashes/ | |
| if [ "$(find ./output-4/default/crashes/ -type f | wc -l)" -eq 0 ]; then | |
| cat ./output-4/default/fuzzer_stats | |
| exit 1; | |
| else | |
| if ! [ "$(grep "stab" ./output-4/default/fuzzer_stats | awk '{print $3}')" = '100.00%' ]; then | |
| cat ./output-4/default/fuzzer_stats | |
| exit 2; | |
| fi | |
| fi | |
| - name: '🚧 Fuzz 8-byte cmplog for 180 seconds' | |
| run: | | |
| source venv/bin/activate && ./AFLplusplus/afl-fuzz -i ./input -o ./output-8 -b 1 -g 8 -G 8 -V 180 -c 0 -U -- python3 examples/sample.py @@ true | |
| env: | |
| AFL_BENCH_UNTIL_CRASH: 1 | |
| AFL_NO_CRASH_README: 1 | |
| AFL_NO_UI: 1 | |
| AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES: 1 | |
| AFL_SKIP_CPUFREQ: 1 | |
| UNICORN_AFL_CMPCOV: 1 | |
| - name: "🚧 Check if we find the crash" | |
| run: | | |
| ls ./output-8/default/crashes/ | |
| if [ "$(find ./output-8/default/crashes/ -type f | wc -l)" -eq 0 ]; then | |
| cat ./output-8/default/fuzzer_stats | |
| exit 1; | |
| else | |
| if ! [ "$(grep "stab" ./output-8/default/fuzzer_stats | awk '{print $3}')" = '100.00%' ]; then | |
| cat ./output-8/default/fuzzer_stats | |
| exit 2; | |
| fi | |
| fi |