ppp.yml

name: PPP Tests

on:
  push:
    branches: [ 'master', 'main', 'release/**' ]
  pull_request:
    branches: [ '*' ]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build_wolfprovider:
    uses: ./.github/workflows/build-wolfprovider.yml
    with:
      wolfssl_ref: ${{ matrix.wolfssl_ref }}
      openssl_ref: ${{ matrix.openssl_ref }}
      fips_ref: ${{ matrix.fips_ref }}
      replace_default: ${{ matrix.replace_default }}
    strategy:
      matrix:
        wolfssl_ref: [ 'v5.8.4-stable' ]
        openssl_ref: [ 'openssl-3.5.4' ]
        fips_ref: [ 'FIPS', 'non-FIPS' ]
        replace_default: [ true ]

  test_ppp:
    runs-on: ubuntu-22.04
    needs: build_wolfprovider
    container:
      image: debian:bookworm
      env:
        DEBIAN_FRONTEND: noninteractive
    timeout-minutes: 15
    strategy:
      matrix:
        # Switched to v2.5.2 due to significant limitations with v2.4.9,
        # specifically the lack of a test suite, necessary configure options,
        # and compatibility with newer versions of openssl
        ppp_ref: [ 'v2.5.2' ]
        wolfssl_ref: [ 'v5.8.4-stable' ]
        openssl_ref: [ 'openssl-3.5.4' ]
        fips_ref: [ 'FIPS', 'non-FIPS' ]
        force_fail: [ 'WOLFPROV_FORCE_FAIL=1', '' ]
        replace_default: [ true ]
    env:
      WOLFSSL_PACKAGES_PATH: /tmp/wolfssl-packages
      OPENSSL_PACKAGES_PATH: /tmp/openssl-packages
      WOLFPROV_PACKAGES_PATH: /tmp/wolfprov-packages

    steps:
      # Checkout the source so we can run the check-workflow-result script
      - name: Checkout wolfProvider
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Download packages from build job
        uses: actions/download-artifact@v4
        with:
          name: debian-packages-${{ matrix.fips_ref }}${{ matrix.replace_default && '-replace-default' || '' }}-${{ matrix.wolfssl_ref }}-${{ matrix.openssl_ref }}
          path: /tmp

      - name: Install wolfSSL/OpenSSL/wolfprov packages
        run: |
          apt install --reinstall -y --allow-downgrades --allow-change-held-packages \
            ${{ env.WOLFSSL_PACKAGES_PATH }}/libwolfssl*.deb

          apt install --reinstall -y --allow-downgrades --allow-change-held-packages \
            ${{ env.OPENSSL_PACKAGES_PATH }}/openssl*.deb \
            ${{ env.OPENSSL_PACKAGES_PATH }}/libssl3*.deb \
            ${{ env.OPENSSL_PACKAGES_PATH }}/libssl-dev*.deb

          apt install --reinstall -y --allow-downgrades --allow-change-held-packages \
            ${{ env.WOLFPROV_PACKAGES_PATH }}/libwolfprov_*.deb

          # Prevent later 'apt-get install' of test dependencies from
          # replacing the wolfprov-patched libssl3, which breaks 
          # replace-default mode.
          apt-mark hold libssl3 libssl-dev openssl libwolfssl libwolfprov

      - name: Verify wolfProvider is properly installed
        run: |
          $GITHUB_WORKSPACE/scripts/verify-install.sh \
            ${{ matrix.replace_default && '--replace-default' || '' }} \
            ${{ matrix.fips_ref == 'FIPS' && '--fips' || '' }}

      - name: Install dependencies
        run: |
          apt-get update
          apt-get install -y build-essential autoconf libtool patch

      - name: Checkout PPP
        uses: actions/checkout@v4
        with:
          repository: ppp-project/ppp
          path: ppp_repo
          ref: ${{ matrix.ppp_ref }}
          fetch-depth: 1

      - name: Checkout OSP
        uses: actions/checkout@v4
        with:
          repository: wolfssl/osp
          path: osp
          fetch-depth: 1
      - run: |
          cd ppp_repo
          if [ ${{ matrix.fips_ref == 'FIPS' }} ]; then
            patch -p1 < $GITHUB_WORKSPACE/osp/wolfProvider/ppp/ppp-FIPS-${{ matrix.ppp_ref }}-wolfprov.patch
          else
            patch -p1 < $GITHUB_WORKSPACE/osp/wolfProvider/ppp/ppp-${{ matrix.ppp_ref }}-wolfprov.patch
          fi

      - name: Build and install PPP
        working-directory: ppp_repo
        run: |
          if [ -f ./autogen.sh ]; then
            ./autogen.sh
          elif [ ! -f ./configure ]; then
            autoreconf -fiv
          fi
          if [ ${{ matrix.fips_ref == 'FIPS' }} ]; then
            ./configure --prefix=$GITHUB_WORKSPACE/ppp-install --disable-microsoft-extensions --enable-wolfprov-fips
          else
            ./configure --prefix=$GITHUB_WORKSPACE/ppp-install --disable-microsoft-extensions
          fi
          make -j$(nproc)
          make install

      - name: Run PPP tests
        working-directory: ppp_repo
        shell: bash
        run: |
          set +o pipefail # ignore errors from make check
          export ${{ matrix.force_fail }}

          # Run tests
          make check 2>&1 | tee ppp-test.log

          # Check test results directly in YAML
          if grep -q "# FAIL:  0" pppd/test-suite.log; then
            TEST_RESULT=0
          else
            TEST_RESULT=1
          fi

          $GITHUB_WORKSPACE/.github/scripts/check-workflow-result.sh $TEST_RESULT ${{ matrix.force_fail }} ppp