CI/windows: add torture tests with Schannel

With Schannel and Unicode, `-shallow=13`. It finishes in 12 minutes,
making it the slowest Windows job. It's still on par with torture jobs
on other platforms (though they manage to fit `-shallow=25`).

Also `-shallow=13` still caught leaks in multiple tests.

Also:
- test2300: exclude from CI Windows torture tests.
- experimental.

The downside of going with deeper torture tests, is that it requires
increasing the job timeout. This in turns means that a hung job takes
more minutes to be killed (due to GitHub bugs where a hung step does not
honor the per-step timeout on Windows, another bug where a hung job gets
killed +5 minutes above the workflow timeout, and another bug (or
feature?) where other failed/hung jobs in the the workflow cannot be
restarted till the last job finishes or gets killed. And all this
probably related to a Perl bug which makes it hang on fork errors, which
is turn related to Cygwin/MSYS2 runtime bugs which breaks fork in case
of curl's mixed MSYS2-Perl/native-curl-binaries environment.)
The end result in longer forced waits before being able to restart flaky
jobs, which slows down iterations and annoying.

Also tried:
- non-c-ares job: detected known issues much less often.
- replaced libidn2 with WinIDN: detected known issues much less often.
- runtests -j9-j20 values: did not make a difference.
- other `-shallow` values: 20 is the max feasible, but comes with the
  downside described above.

Ref: #19675 (reboot of)
Follow-up to f08417c425 #19863

Closes #19865
This commit is contained in:
Viktor Szakats 2025-12-07 17:36:54 +01:00
parent ab9beda1b3
commit 7dd5bb77c3
No known key found for this signature in database
GPG key ID: B5ABD165E2AEF201

View file

@ -198,25 +198,26 @@ jobs:
matrix:
include:
# MSYS
- { build: 'autotools', sys: 'msys' , env: 'x86_64' , tflags: '' , config: '--enable-debug --with-openssl --disable-threaded-resolver --disable-proxy', install: 'openssl-devel libssh2-devel', name: '!proxy' }
- { build: 'autotools', sys: 'msys' , env: 'x86_64' , tflags: 'skiprun', config: '--enable-debug --with-openssl --disable-threaded-resolver', install: 'openssl-devel libssh2-devel', name: 'default' }
- { build: 'cmake' , sys: 'msys' , env: 'x86_64' , tflags: '' , config: '-DENABLE_DEBUG=ON -DENABLE_THREADED_RESOLVER=OFF', install: 'openssl-devel libssh2-devel', name: 'default' }
- { build: 'autotools', sys: 'msys' , env: 'x86_64' , tflags: '' , config: '--with-openssl', install: 'openssl-devel libssh2-devel', name: 'default R' }
- { build: 'autotools', sys: 'msys' , env: 'x86_64' , tflags: '' , config: '--enable-debug --with-openssl --disable-threaded-resolver --disable-proxy', install: 'openssl-devel libssh2-devel', name: '!proxy' }
- { build: 'autotools', sys: 'msys' , env: 'x86_64' , tflags: 'skiprun' , config: '--enable-debug --with-openssl --disable-threaded-resolver', install: 'openssl-devel libssh2-devel', name: 'default' }
- { build: 'cmake' , sys: 'msys' , env: 'x86_64' , tflags: '' , config: '-DENABLE_DEBUG=ON -DENABLE_THREADED_RESOLVER=OFF', install: 'openssl-devel libssh2-devel', name: 'default' }
- { build: 'autotools', sys: 'msys' , env: 'x86_64' , tflags: '' , config: '--with-openssl', install: 'openssl-devel libssh2-devel', name: 'default R' }
# MinGW
- { build: 'autotools', sys: 'mingw64' , env: 'x86_64' , tflags: 'skiprun', config: '--enable-debug --with-openssl --disable-threaded-resolver --disable-curldebug --enable-static=no --without-zlib CPPFLAGS=-D_WIN32_WINNT=0x0501', install: 'mingw-w64-x86_64-openssl mingw-w64-x86_64-libssh2', name: 'default XP' }
- { build: 'autotools', sys: 'mingw64' , env: 'x86_64' , tflags: '' , config: '--enable-debug --with-openssl --enable-windows-unicode --enable-ares --with-openssl-quic --enable-shared=no', install: 'mingw-w64-x86_64-c-ares mingw-w64-x86_64-openssl mingw-w64-x86_64-nghttp3 mingw-w64-x86_64-libssh2', name: 'c-ares U' }
- { build: 'cmake' , sys: 'mingw64' , env: 'x86_64' , tflags: '' , config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=OFF -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON -DENABLE_ARES=ON', install: 'mingw-w64-x86_64-c-ares mingw-w64-x86_64-libssh2', type: 'Debug', name: 'schannel c-ares U' }
- { build: 'autotools', sys: 'mingw64' , env: 'x86_64' , tflags: 'skiprun' , config: '--enable-debug --with-openssl --disable-threaded-resolver --disable-curldebug --enable-static=no --without-zlib CPPFLAGS=-D_WIN32_WINNT=0x0501', install: 'mingw-w64-x86_64-openssl mingw-w64-x86_64-libssh2', name: 'default XP' }
- { build: 'autotools', sys: 'mingw64' , env: 'x86_64' , tflags: '' , config: '--enable-debug --with-openssl --enable-windows-unicode --enable-ares --with-openssl-quic --enable-shared=no', install: 'mingw-w64-x86_64-c-ares mingw-w64-x86_64-openssl mingw-w64-x86_64-nghttp3 mingw-w64-x86_64-libssh2', name: 'c-ares U' }
- { build: 'cmake' , sys: 'mingw64' , env: 'x86_64' , tflags: '' , config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=OFF -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON -DENABLE_ARES=ON', install: 'mingw-w64-x86_64-c-ares mingw-w64-x86_64-libssh2', type: 'Debug', name: 'schannel c-ares U' }
- { build: 'cmake' , sys: 'mingw64' , env: 'x86_64' , tflags: '-t --shallow=13 !FTP', config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=OFF -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON -DENABLE_ARES=ON', install: 'mingw-w64-x86_64-c-ares mingw-w64-x86_64-libssh2', type: 'Debug', name: 'schannel U torture' }
# WARNING: libssh uses hard-coded world-writable paths (/etc/..., ~/.ssh/) to
# read its configuration from, making it vulnerable to attacks on
# Windows. Do not use this component till there is a fix for these.
# https://github.com/curl/curl-for-win/blob/3951808deb04df9489ee17430f236ed54436f81a/libssh.sh#L6-L8
- { build: 'cmake' , sys: 'clang64' , env: 'clang-x86_64' , tflags: '' , config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=OFF -DCURL_USE_GNUTLS=ON -DENABLE_UNICODE=OFF -DUSE_NGTCP2=ON -DCURL_USE_LIBSSH2=OFF -DCURL_USE_LIBSSH=ON', install: 'mingw-w64-clang-x86_64-gnutls mingw-w64-clang-x86_64-nghttp3 mingw-w64-clang-x86_64-ngtcp2 mingw-w64-clang-x86_64-libssh', type: 'Debug', name: 'gnutls libssh' }
- { build: 'cmake' , sys: 'clangarm64', env: 'clang-aarch64', tflags: 'skiprun', config: '-DENABLE_DEBUG=OFF -DBUILD_SHARED_LIBS=ON -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON -DENABLE_CURLDEBUG=ON', install: 'mingw-w64-clang-aarch64-libssh2', type: 'Release', name: 'schannel R TrackMemory', image: 'windows-11-arm' }
- { build: 'cmake' , sys: 'clang64' , env: 'clang-x86_64' , tflags: 'skiprun', config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=OFF -DCURL_USE_OPENSSL=ON -DENABLE_UNICODE=OFF -DUSE_NGTCP2=ON', install: 'mingw-w64-clang-x86_64-openssl mingw-w64-clang-x86_64-nghttp3 mingw-w64-clang-x86_64-ngtcp2 mingw-w64-clang-x86_64-libssh2', type: 'Release', name: 'openssl', chkprefill: '_chkprefill' }
- { build: 'cmake' , sys: 'ucrt64' , env: 'ucrt-x86_64' , tflags: 'skiprun', config: '-DENABLE_DEBUG=OFF -DBUILD_SHARED_LIBS=ON -DCURL_USE_OPENSSL=ON', install: 'mingw-w64-ucrt-x86_64-openssl mingw-w64-ucrt-x86_64-libssh2', type: 'Release', test: 'uwp', name: 'schannel' }
# { build: 'autotools', sys: 'ucrt64' , env: 'ucrt-x86_64' , tflags: 'skiprun', config: '--without-debug --with-schannel --enable-shared', install: 'mingw-w64-ucrt-x86_64-libssh2', type: 'Release', test: 'uwp', name: 'schannel' }
- { build: 'cmake' , sys: 'mingw64' , env: 'x86_64' , tflags: 'skiprun', config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=ON -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON -DCMAKE_VERBOSE_MAKEFILE=ON', install: 'mingw-w64-x86_64-libssh2', type: 'Debug', cflags: '-DCURL_SCHANNEL_DEV_DEBUG', name: 'schannel dev debug', image: 'windows-2025' }
- { build: 'cmake' , sys: 'mingw32' , env: 'i686' , tflags: 'skiprun', config: '-DENABLE_DEBUG=OFF -DBUILD_SHARED_LIBS=ON -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON', install: 'mingw-w64-i686-libssh2', type: 'Release', name: 'schannel R' }
- { build: 'cmake' , sys: 'clang64' , env: 'clang-x86_64' , tflags: '' , config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=OFF -DCURL_USE_GNUTLS=ON -DENABLE_UNICODE=OFF -DUSE_NGTCP2=ON -DCURL_USE_LIBSSH2=OFF -DCURL_USE_LIBSSH=ON', install: 'mingw-w64-clang-x86_64-gnutls mingw-w64-clang-x86_64-nghttp3 mingw-w64-clang-x86_64-ngtcp2 mingw-w64-clang-x86_64-libssh', type: 'Debug', name: 'gnutls libssh' }
- { build: 'cmake' , sys: 'clangarm64', env: 'clang-aarch64', tflags: 'skiprun' , config: '-DENABLE_DEBUG=OFF -DBUILD_SHARED_LIBS=ON -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON -DENABLE_CURLDEBUG=ON', install: 'mingw-w64-clang-aarch64-libssh2', type: 'Release', name: 'schannel R TrackMemory', image: 'windows-11-arm' }
- { build: 'cmake' , sys: 'clang64' , env: 'clang-x86_64' , tflags: 'skiprun' , config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=OFF -DCURL_USE_OPENSSL=ON -DENABLE_UNICODE=OFF -DUSE_NGTCP2=ON', install: 'mingw-w64-clang-x86_64-openssl mingw-w64-clang-x86_64-nghttp3 mingw-w64-clang-x86_64-ngtcp2 mingw-w64-clang-x86_64-libssh2', type: 'Release', name: 'openssl', chkprefill: '_chkprefill' }
- { build: 'cmake' , sys: 'ucrt64' , env: 'ucrt-x86_64' , tflags: 'skiprun' , config: '-DENABLE_DEBUG=OFF -DBUILD_SHARED_LIBS=ON -DCURL_USE_OPENSSL=ON', install: 'mingw-w64-ucrt-x86_64-openssl mingw-w64-ucrt-x86_64-libssh2', type: 'Release', test: 'uwp', name: 'schannel' }
# { build: 'autotools', sys: 'ucrt64' , env: 'ucrt-x86_64' , tflags: 'skiprun' , config: '--without-debug --with-schannel --enable-shared', install: 'mingw-w64-ucrt-x86_64-libssh2', type: 'Release', test: 'uwp', name: 'schannel' }
- { build: 'cmake' , sys: 'mingw64' , env: 'x86_64' , tflags: 'skiprun' , config: '-DENABLE_DEBUG=ON -DBUILD_SHARED_LIBS=ON -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON -DCMAKE_VERBOSE_MAKEFILE=ON', install: 'mingw-w64-x86_64-libssh2', type: 'Debug', cflags: '-DCURL_SCHANNEL_DEV_DEBUG', name: 'schannel dev debug', image: 'windows-2025' }
- { build: 'cmake' , sys: 'mingw32' , env: 'i686' , tflags: 'skiprun' , config: '-DENABLE_DEBUG=OFF -DBUILD_SHARED_LIBS=ON -DCURL_USE_SCHANNEL=ON -DENABLE_UNICODE=ON', install: 'mingw-w64-i686-libssh2', type: 'Release', name: 'schannel R' }
fail-fast: false
steps:
- uses: msys2/setup-msys2@fb197b72ce45fb24f17bf3f807a388985654d1f2 # v2.29.0
@ -367,7 +368,7 @@ jobs:
- name: 'run tests'
if: ${{ matrix.tflags != 'skipall' && matrix.tflags != 'skiprun' }}
timeout-minutes: 10
timeout-minutes: ${{ contains(matrix.tflags, '-t') && 15 || 10 }}
env:
MATRIX_INSTALL: '${{ matrix.install }}'
TFLAGS: '${{ matrix.tflags }}'
@ -378,6 +379,9 @@ jobs:
if [[ "${MATRIX_INSTALL}" = *'libssh2-wincng'* ]]; then
TFLAGS+=' ~SCP ~SFTP' # Flaky: `-8, Unable to exchange encryption keys`. https://github.com/libssh2/libssh2/issues/804
fi
if [[ "${TFLAGS}" = *'-t'* ]]; then
TFLAGS+=' !2300' # Leaks memory and file handle via tool_doswin.c / win32_stdin_read_thread()
fi
fi
if [ -x "$(cygpath "${SYSTEMROOT}/System32/curl.exe")" ]; then
TFLAGS+=" -ac $(cygpath "${SYSTEMROOT}/System32/curl.exe")"