Compatibility with python2.4 was broken #22
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| name: Testing portability (OS and python version) | |
| on: | |
| push: | |
| branches: [ "master" ] | |
| pull_request: | |
| branches: [ "master" ] | |
| jobs: | |
| test: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| os: ["ubuntu-20.04", "ubuntu-latest", "macos-latest"] | |
| python-version: ["3.10", "pypy2.7", "pypy3.9", "graalpy-22.3"] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Python ${{ matrix.python-version }} | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: ${{ matrix.python-version }} | |
| - name: Compute python major version | |
| id: pyver | |
| run: | | |
| python -c 'import sys;print("pyver=%s"%sys.version_info[0])' >> "$GITHUB_OUTPUT" | |
| - name: pypy2.7 does not have lzma by default | |
| if: ${{ matrix.python-version == 'pypy2.7' }} | |
| run: | | |
| if test Linux = `uname -s`; then sudo apt-get install xz-utils; fi | |
| unxz cpu_rec_corpus/*.xz | |
| - name: Analyze /bin/sh | |
| run: | | |
| python ./cpu_rec.py -v /bin/sh | |
| - name: Same, but should be faster because using pickled data | |
| run: | | |
| python ./cpu_rec.py -v /bin/sh | |
| - name: Install three variants of elfesteem | |
| run: | | |
| git clone https://github.com/LRGH/elfesteem | |
| mv elfesteem elfesteem.LRGH | |
| git clone https://github.com/airbus-seclab/elfesteem | |
| mv elfesteem elfesteem.seclab | |
| git clone https://github.com/serpilliere/elfesteem | |
| mv elfesteem elfesteem.serpi | |
| - name: Analyze /bin/sh with LRGH's elfesteem | |
| run: | | |
| export PYTHONPATH=./elfesteem.LRGH | |
| python ./cpu_rec.py -v /bin/sh | |
| - name: Analyze /bin/sh with airbus-seclab's elfesteem | |
| if: ${{ steps.pyver.outputs.pyver == 2 && matrix.os != 'macos-latest' }} | |
| # Cannot parse Mach-O | |
| run: | | |
| export PYTHONPATH=./elfesteem.seclab | |
| python ./cpu_rec.py -v /bin/sh | |
| - name: Analyze /bin/sh with serpilliere's elfesteem | |
| if: ${{ steps.pyver.outputs.pyver == 2 && matrix.os != 'macos-latest' }} | |
| # Cannot parse Mach-O | |
| run: | | |
| export PYTHONPATH=./elfesteem.serpi | |
| python ./cpu_rec.py -v /bin/sh | |
| - name: Install lief | |
| if: ${{ steps.pyver.outputs.pyver == 3 && !(matrix.os == 'macos-latest' && matrix.python-version == 'graalpy-22.3') }} | |
| # To check why lief/graalpy does not work with MacOSX | |
| run: | | |
| pip install lief | |
| - name: Analyze /bin/sh with lief | |
| if: ${{ steps.pyver.outputs.pyver == 3 && !(matrix.os == 'macos-latest' && matrix.python-version == 'graalpy-22.3') }} | |
| run: | | |
| python ./cpu_rec.py -v /bin/sh | |
| - name: Use cpu_rec as a python module | |
| run: | | |
| python -c 'from cpu_rec import which_arch; print(which_arch(open("/bin/sh","rb").read()))' | |
| python24: | |
| runs-on: "ubuntu-latest" | |
| strategy: | |
| fail-fast: false | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Python 2.4 | |
| run: | | |
| cd .. | |
| curl -O https://www.python.org/ftp/python/2.4.6/Python-2.4.6.tgz | |
| tar xzf Python-2.4.6.tgz | |
| cd Python-2.4.6 | |
| ./configure | |
| make | |
| sudo ln -fs $(pwd)/python /usr/local/bin/python | |
| - name: Test python version | |
| run: | | |
| python -c 'import sys;print(sys.version)' | |
| python -V | |
| - name: Uncompress corpus (no lzma module in python2.4) | |
| run: | | |
| unxz cpu_rec_corpus/*.xz | |
| - name: Analyze /bin/sh | |
| run: | | |
| python ./cpu_rec.py -v /bin/sh | |
| - name: Same, but should be faster because using pickled data | |
| run: | | |
| python ./cpu_rec.py -v /bin/sh | |
| - name: Install elfesteem | |
| run: | | |
| git clone https://github.com/LRGH/elfesteem | |
| - name: Analyze /bin/sh with LRGH's elfesteem | |
| run: | | |
| export PYTHONPATH=./elfesteem | |
| python ./cpu_rec.py -v /bin/sh | |
| test-C: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| os: ["ubuntu-latest", "macos-latest"] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Uncompress corpus | |
| run: | | |
| cp -r cpu_rec_corpus /tmp | |
| unxz /tmp/cpu_rec_corpus/*.xz | |
| - name: Compile cpu_rec | |
| run: | | |
| gcc -O3 -o cpu_rec cpu_rec.c -lm | |
| - name: Analyze /bin/sh | |
| run: | | |
| ./cpu_rec /bin/sh | sort +1 |