3a93957a5d
17e705428ddoc: clarify new_only param for Select function (Amiti Uttarwar)b0010c83a1bench: test select for a new table with only one address (Amiti Uttarwar)9b91aae085bench: add coverage for addrman select with network parameter (Amiti Uttarwar)22a4d1489ctest: increase coverage of addrman select (without network) (Amiti Uttarwar)a98e542e0ctest: add addrman test for special case (Amiti Uttarwar)5c8b4baff2tests: add addrman_select_by_network test (Amiti Uttarwar)6b229284fdaddrman: add functionality to select by network (Amiti Uttarwar)26c3bf11e2scripted-diff: rename local variables to match modern conventions (Amiti Uttarwar)48806412e2refactor: consolidate select logic for new and tried tables (Amiti Uttarwar)ca2a9c5f8frefactor: generalize select logic (Amiti Uttarwar)052fbcd5a7addrman: Introduce helper to generalize looking up an addrman entry (Amiti Uttarwar)9bf078f66crefactor: update Select_ function (Amiti Uttarwar) Pull request description: For the full context & motivation of this patch, see #27213 This is joint work with mzumsande. This PR adds functionality to `AddrMan::Select` to enable callers to specify a network they are interested in. Along the way, it refactors the function to deduplicate the logic, updates the local variables to match modern conventions, adds test coverage for both the new and existing `Select` logic, and adds bench tests for the worst case performance of both the new and existing `Select` logic. This functionality is used in the parent PR. ACKs for top commit: vasild: ACK17e705428dbrunoerg: re-ACK17e705428dajtowns: ACK17e705428dmzumsande: Code Review ACK17e705428dTree-SHA512: e99d1ce0c44a15601a3daa37deeadfc9d26208a92969ecffbea358d57ca951102d759734ccf77eacd38db368da0bf5b6fede3cd900d8a77b3061f4adc54e52d8
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.