3aaf7328eb
18fd522ca9a74cf8690a6c9b9b729e78c6ed41fd ci, msvc: Add "Run fuzz binaries" step (Hennadii Stepanov) 52933d7283736fe3ae15e7ac44c02ca3bd95fe6d fuzz: Pass `SystemRoot` environment variable to subprocess (Hennadii Stepanov) 23cb8207cdd6c674480840b76626039cdfe7cb13 ci, msvc: Add "Clone fuzz corpus" step (Hennadii Stepanov) 19dceddf4bcdb74e84cf27229039a239b873d41b build, msvc: Build `fuzz.exe` binary (Hennadii Stepanov) 4c078d7bd278fa8b4db6e1da7b9b747f49a8ac4c build, msvc: Enable preprocessor conformance mode (Hennadii Stepanov) 09f5a74198c328c80539c17d951a70558e6b361e fuzz: Re-implement `read_stdin` in portable way (Hennadii Stepanov) Pull request description: Closes https://github.com/bitcoin/bitcoin/issues/29760. Suggested in https://github.com/bitcoin/bitcoin/pull/29758#issuecomment-2025593572. ACKs for top commit: maflcko: lgtm ACK 18fd522ca9a74cf8690a6c9b9b729e78c6ed41fd 🔍 sipsorcery: tACK 18fd522ca9a74cf8690a6c9b9b729e78c6ed41fd sipa: utACK 18fd522ca9a74cf8690a6c9b9b729e78c6ed41fd Tree-SHA512: 672ed6926ee9091f68f13780e77b60fc1d48731f16e847d849374f8426ffe1dafd9bcab06a27af62e8052ba345bb57f20f40579d6be8540c12ef85c23a6eec8b
Bitcoin Core integration/staging tree
For an immediately usable, binary version of the Bitcoin Core software, see https://bitcoincore.org/en/download/.
What is Bitcoin Core?
Bitcoin Core connects to the Bitcoin peer-to-peer network to download and fully validate blocks and transactions. It also includes a wallet and graphical user interface, which can be optionally built.
Further information about Bitcoin Core is available in the doc folder.
License
Bitcoin Core is released under the terms of the MIT license. See COPYING for more information or see https://opensource.org/licenses/MIT.
Development Process
The master branch is regularly built (see doc/build-*.md for instructions) and tested, but it is not guaranteed to be
completely stable. Tags are created
regularly from release branches to indicate new official, stable release versions of Bitcoin Core.
The https://github.com/bitcoin-core/gui repository is used exclusively for the development of the GUI. Its master branch is identical in all monotree repositories. Release branches and tags do not exist, so please do not fork that repository unless it is for development reasons.
The contribution workflow is described in CONTRIBUTING.md and useful hints for developers can be found in doc/developer-notes.md.
Testing
Testing and code review is the bottleneck for development; we get more pull requests than we can review and test on short notice. Please be patient and help out by testing other people's pull requests, and remember this is a security-critical project where any mistake might cost people lots of money.
Automated Testing
Developers are strongly encouraged to write unit tests for new code, and to
submit new unit tests for old code. Unit tests can be compiled and run
(assuming they weren't disabled in configure) with: make check. Further details on running
and extending unit tests can be found in /src/test/README.md.
There are also regression and integration tests, written
in Python.
These tests can be run (if the test dependencies are installed) with: test/functional/test_runner.py
The CI (Continuous Integration) systems make sure that every pull request is built for Windows, Linux, and macOS, and that unit/sanity tests are run automatically.
Manual Quality Assurance (QA) Testing
Changes should be tested by somebody other than the developer who wrote the code. This is especially important for large or high-risk changes. It is useful to add a test plan to the pull request description if testing the changes is not straightforward.
Translations
Changes to translations as well as new translations can be submitted to Bitcoin Core's Transifex page.
Translations are periodically pulled from Transifex and merged into the git repository. See the translation process for details on how this works.
Important: We do not accept translation changes as GitHub pull requests because the next pull from Transifex would automatically overwrite them again.