mirrors/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2025-02-22 23:07:59 +01:00
Code Issues Projects Releases Wiki Activity
Bitcoin Core integration/staging tree
38990 commits 6 branches 321 tags 5.8 GiB
C++ 56.4%
C 22.6%
Python 17.7%
CMake 1%
Shell 0.8%
Other 1.3%
Find a file
fanquake 744157ef1a
Merge bitcoin/bitcoin#28602: descriptors: Disallow hybrid and uncompressed keys when inferring 
74c77825e5 test: Unit test for inferring scripts with hybrid and uncompressed keys (Andrew Chow)
f895f97014 test: Scripts with hybrid pubkeys are migrated to watchonly (Andrew Chow)
37b9b73477 descriptors: Move InferScript's pubkey validity checks to InferPubkey (Andrew Chow)
b7485f11ab descriptors: Check result of InferPubkey (Andrew Chow)

Pull request description:

  `InferDescriptor` was not always checking that the pubkey it was placing into the descriptor was an allowed pubkey. For example, given a P2WPKH script that uses an uncompressed pubkey, it would produce a `wpkh()` with the uncompressed key. Additionally, the hybrid key check was only being done for `pk()` scripts, where it should've been done for all scripts.

  This PR moves the key checking into `InferPubkey`. If the key is not valid for the context, then `nullptr` is returned and the inferring will fall through to the defaults of either `raw()` or `addr()`.

  This also resolves an issue with migrating legacy wallets that contain hybrid pubkeys as such watchonly scripts will become `raw()` or `addr()` and go to the watchonly wallet. Note that a legacy wallet cannot sign for hybrid pubkeys. A test has been added for the migration case.

  Also added unit tests for `InferDescriptor` itself as the edge cases with that function are not covered by the descriptor roundtrip test.

ACKs for top commit:
  furszy:
    ACK 74c77825
  Sjors:
    utACK 74c77825e5

Tree-SHA512: ed5f63e42a2e46120245a6b0288b90d2a6912860814c6c08fe393332add1cb364dc5eca72f16980352143570aef0c07bf1a91acd294099463bd028b6ce2fe40c
2023-10-11 12:50:43 +02:00
.github Merge bitcoin/bitcoin#28573: github actions: Fix test-one-commit when parent of head is merge commit 2023-10-09 15:03:13 +01:00
.tx qt: Bump Transifex slug for 26.x 2023-09-01 07:49:31 +01:00
build-aux/m4 build: Bump minimum supported GCC to g++-9 2023-05-18 12:24:40 +02:00
build_msvc build: Update qt package up to 5.15.10 2023-10-04 14:00:57 +01:00
ci ci: use LLVM/Clang 17 in tidy job 2023-10-10 11:02:10 +01:00
contrib docs: fix typo 2023-10-10 15:06:47 +08:00
depends qt: enable -ltcg for windows HOST 2023-10-05 10:26:34 +01:00
doc Merge bitcoin/bitcoin#28591: kernel: chainparams updates for 26.x 2023-10-09 14:54:08 +01:00
share depends: Bump MacOS minimum runtime requirement to 11.0 2023-06-22 15:28:47 +00:00
src Merge bitcoin/bitcoin#28602: descriptors: Disallow hybrid and uncompressed keys when inferring 2023-10-11 12:50:43 +02:00
test Merge bitcoin/bitcoin#28602: descriptors: Disallow hybrid and uncompressed keys when inferring 2023-10-11 12:50:43 +02:00
.cirrus.yml Merge bitcoin/bitcoin#28353: ci: Remove /ro_base bind mount, Remove LC_ALL=C from s390x task 2023-08-30 16:23:39 +01:00
.editorconfig ci: Drop AppVeyor CI integration 2021-09-07 06:12:53 +03:00
.gitattributes Separate protocol versioning from clientversion 2014-10-29 00:24:40 -04:00
.gitignore build: produce a .zip for macOS distribution 2023-09-15 13:47:50 +01:00
.python-version ci: Use DOCKER_BUILDKIT for lint image 2023-07-16 13:18:18 +02:00
.style.yapf Update .style.yapf 2023-06-01 23:35:10 +05:30
autogen.sh build: make sure we can overwrite config.{guess,sub} 2023-06-13 14:58:43 +02:00
configure.ac build: remove dmg dependencies 2023-09-15 13:47:50 +01:00
CONTRIBUTING.md doc: Explain squashing with merge commits 2022-05-24 08:17:41 +02:00
COPYING doc: Update license year range to 2023 2022-12-24 11:40:16 +01:00
INSTALL.md doc: Added hyperlink for doc/build 2021-09-09 19:53:12 +05:30
libbitcoinconsensus.pc.in build: remove libcrypto as internal dependency in libbitcoinconsensus.pc 2019-11-19 15:03:44 +01:00
Makefile.am build: produce a .zip for macOS distribution 2023-09-15 13:47:50 +01:00
README.md doc: Explain Bitcoin Core in README.md 2022-05-10 07:49:09 +02:00
SECURITY.md doc: Add my key to SECURITY.md 2022-08-23 16:57:46 -04:00

README.md

Bitcoin Core integration/staging tree

https://bitcoincore.org

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.