Commit Graph

33 Commits

Author SHA1 Message Date
Lasse Collin 22af94128b Add SPDX license identifier into 0BSD source code files. 2024-02-14 18:31:16 +02:00
Lasse Collin 689e0228ba Change most public domain parts to 0BSD.
Translations and doc/xz-file-format.txt and doc/lzma-file-format.txt
were not touched.

COPYING.0BSD was added.
2024-02-14 18:31:12 +02:00
Jia Tan fce4758018 Docs: Update website URLs. 2024-01-19 23:08:14 +08:00
Jia Tan f9b82bc64a CI: Update Upload Artifact Action. 2023-12-15 16:56:31 +08:00
Jia Tan fd170e8557 CI: Test musl libc builds on Ubuntu runner. 2023-11-30 20:09:46 +08:00
Jia Tan 5e3d890f88 CI: Disable sandboxing in fsanitize=address,undefined job.
The sandboxing on Linux now supports Landlock, which restricts all
supported filesystem actions after xz opens the files it needs. The
sandbox is only enabled when one file is input and we are writing to
standard out. With fsanitize=address,undefined, the instrumentation
needs to read additional files after the sandbox is in place. This
forces all xz based test to fail, so the sandbox must instead be
disabled.
2023-10-24 00:50:08 +08:00
Gabriela Gutierrez 37947d4a75 CI: Bump and ref actions by commit SHA in windows-ci.yml
Referencing actions by commit SHA in GitHub workflows guarantees you are using an immutable version. Actions referenced by tags and branches are more vulnerable to attacks, such as the tag being moved to a malicious commit or a malicious commit being pushed to the branch.

It's important to make sure the SHA's are from the original repositories and not forks.

For reference:

https://github.com/msys2/setup-msys2/releases/tag/v2.20.1
27b3aa77f6

https://github.com/actions/checkout/releases/tag/v4.1.0
8ade135a41

https://github.com/actions/upload-artifact/releases/tag/v3.1.3
a8a3f3ad30

Signed-off-by: Gabriela Gutierrez <gabigutierrez@google.com>
2023-10-13 20:03:13 +08:00
Gabriela Gutierrez f28cc9bd48 CI: Bump and ref actions by commit SHA in ci.yml
Referencing actions by commit SHA in GitHub workflows guarantees you are using an immutable version. Actions referenced by tags and branches are more vulnerable to attacks, such as the tag being moved to a malicious commit or a malicious commit being pushed to the branch.

It's important to make sure the SHA's are from the original repositories and not forks.

For reference:

https://github.com/actions/checkout/releases/tag/v4.1.0
8ade135a41

https://github.com/actions/upload-artifact/releases/tag/v3.1.3
a8a3f3ad30

Signed-off-by: Gabriela Gutierrez <gabigutierrez@google.com>
2023-10-13 20:03:13 +08:00
Jia Tan 01e34aa117 CI: Disable CLANG64 MSYS2 environment until bug is resolved.
lld 17.0.1 searches for libraries to link first in the toolchain
directories before the local directory when building. The is a problem
for us because liblzma.a is installed in MSYS2 CLANG64 by default and
xz.exe will thus use the installed library instead of the one being
built.

This causes tests to fail when they are expecting features to be
disabled. More importantly, it will compile xz.exe with an incorrect
liblzma and could cause unexpected behavior by being unable to update
liblzma code in static builds. The CLANG64 environment can be tested
again once this is fixed.

Link to bug: https://github.com/llvm/llvm-project/issues/67779.
2023-09-29 22:11:54 +08:00
Jia Tan 953e775941 CI: Enable CLMUL in address sanitization test.
The crc64_clmul() function should be ignored by the address sanitizer
now so these builds should still pass.
2023-09-14 21:43:34 +08:00
Jia Tan 7190f4cc7c CI: Fix windows-ci dependency installation.
All of the MSYS2 environments need make, and it does not come with the
toolchain package. The toolchain package will install the needed
compiler toolchains since without this package CMake cannot properly
generate the Makefiles.
2023-07-28 21:56:48 +08:00
Jia Tan 7870396a0c CI: Test CMake builds and test framework with MSYS2. 2023-07-25 20:17:23 +08:00
Jia Tan 6497d1f887 CI: Windows CI rename system matrix variable -> msys2_env.
Calling the MSYS2 environment "system" was a bit vague and should be
more specific.
2023-07-25 20:14:53 +08:00
Jia Tan 785e4121d9 CI: Add Clang64 MSYS2 environment to Windows CI. 2023-07-24 23:11:45 +08:00
Jia Tan f3a055f762 CI: Add Windows runner for Autotools builds with MSYS2.
Only a subset of the tests run by the Linux and MacOS Autotools builds
are run. The most interesting tests are the ones that disable threads,
encoders, and decoders.

The Windows runner will only be run manually since these tests will
likely take much longer than the Linux and MacOS runners. This runner
should be used before merging any large features and before releases.

Currently the clang64 environment fails to due to a warning and
-Werror is enabled for the CI tests. This is still an early version
since the CMake build can be done for MSVC and optionally each of the
MSYS2 environments. GitHub does not allow manually running the CI tests
unless the workflow is checked on the default branch so checking in a
minimum version is a good idea.

Thanks to Arthur S for the original proposing the original patch.

Closes: https://github.com/tukaani-project/xz/pull/34
2023-07-22 18:31:02 +08:00
Jia Tan 45e250a9e9 CI: Add test with -fsanitize=address,undefined.
ci_build.sh was updated to accept disabling of __attribute__ ifunc
and CLMUL. This will allow -fsanitize=address to pass because ifunc
is incompatible with -fsanitize=address. The CLMUL implementation has
optimizations that potentially read past the buffer and mask out the
unwanted bytes.

This test will only run on Autotools Linux.
2023-06-28 23:59:47 +08:00
Jia Tan 596ee722cd CI: Upgrade checkout action from v2 to v3. 2023-06-28 20:48:49 +08:00
Jia Tan dbb3a536ed CI: Add apt update command before installing dependencies.
Without the extra command, all of the CI tests were automatically
failing because the Ubuntu servers could not be reached properly.
2023-06-07 00:23:02 +08:00
Jia Tan 2cf5ae5b5b CI: Adds a build and test for small configuration. 2023-04-25 22:14:28 +08:00
Jia Tan 0fbb2b87a7 Docs: Add missing word to SECURITY.md. 2023-04-07 20:46:41 +08:00
Jia Tan 537c6cd8a9 Docs: Minor edits to SECURITY.md. 2023-04-07 20:43:56 +08:00
Gabriela Gutierrez 6549df8dd5 Docs: Create SECURITY.md
Signed-off-by: Gabriela Gutierrez <gabigutierrez@google.com>
2023-04-07 20:43:49 +08:00
Jia Tan d0faa85df5 CI: Tests for disabling threading on CMake builds. 2023-03-29 23:46:43 +08:00
Jia Tan 20cd905d89 CI: Runs CMake feature tests.
Now, CMake will run similar feature disable tests that the Autotools
version did before. In order to do this without repeating lines in
ci.yml, it now makes sense to use the GitHub Workflow matrix to create
a loop.
2023-03-24 23:41:06 +08:00
Jia Tan 4f50763b98 CI: Add doxygen as a dependency.
Autogen now requires --no-doxygen or having doxygen installed to run
without errors.
2023-03-17 01:42:28 +08:00
Jia Tan 3a401b0e0c CI: Upload test logs as artifacts if a test fails. 2023-02-01 21:47:35 +08:00
Jia Tan b2ba1a489d CI: Reorder 32-bit build first for Linux autotool builds.
The 32-bit build needs to be first so the configure cache only needs to
be reset one time. The 32-bit build sets the CFLAGS env variable, so any
build using that flag after will fail unless the cache is reset.
2023-01-18 22:11:05 +08:00
Jia Tan 81cb02e2c2 CI: Disable shared and nls from various jobs in autotool runners.
Disabling shared library generation and linking should help speed up the
runners. The shared library is still being tested in the 32 bit build
and the full feature.

Disabling nls is to check for any unexpected warnings or errors.
2023-01-12 23:43:06 +08:00
Jia Tan 58a052198a CI: Reorder the 32-bit job in the Ubuntu runner.
Run the 32 bit job sooner since this is a more interesting test than
some of the later jobs.
2023-01-12 23:39:19 +08:00
Jia Tan 57464bb4eb CI/CD: Add 32-bit build and test steps to Ubuntu autotools runner.
If all goes well, Mac autotools and Linux and Mac CMake will be added
later for 32-bit builds.
2023-01-11 00:54:45 +08:00
Jia Tan 8d372bd940 CI/CD: Split CMake Linux and MacOS build phase to build and test.
The phase split was only done for Autotools before, so should also
apply to CMake.
2023-01-07 21:15:18 +08:00
Jia Tan 747c7f2b34 CI/CD: Reduce job runners to 4 instead of using matrix strategy.
The old version used too many runners that resulted in unnecessary
dependency downloads. Now, the runners are reused for the different
configurations for each OS and build system.
2023-01-07 21:15:16 +08:00
Jia Tan 9f05c27a58 CI/CD: Create initial version of CI/CD workflow.
The CI/CD workflow will only execute on Ubuntu and MacOS latest version.
The workflow will attempt to build with autotools and CMake and execute
the tests. The workflow will run for all pull requests and pushes done
to the master branch.
2022-12-30 23:34:31 +08:00