The blockchain that provides the digital content namespace for the LBRY protocol
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Wladimir J. van der Laan e9d76a161d
Merge #8068: Compact Blocks
48efec8 Fix some minor compact block issues that came up in review (Matt Corallo)
ccd06b9 Elaborate bucket size math (Pieter Wuille)
0d4cb48 Use vTxHashes to optimize InitData significantly (Matt Corallo)
8119026 Provide a flat list of txid/terators to txn in CTxMemPool (Matt Corallo)
678ee97 Add BIP 152 to implemented BIPs list (Matt Corallo)
56ba516 Add reconstruction debug logging (Matt Corallo)
2f34a2e Get our "best three" peers to announce blocks using cmpctblocks (Matt Corallo)
927f8ee Add ability to fetch CNode by NodeId (Matt Corallo)
d25cd3e Add receiver-side protocol implementation for CMPCTBLOCK stuff (Matt Corallo)
9c837d5 Add sender-side protocol implementation for CMPCTBLOCK stuff (Matt Corallo)
00c4078 Add protocol messages for short-ids blocks (Matt Corallo)
e3b2222 Add some blockencodings tests (Matt Corallo)
f4f8f14 Add TestMemPoolEntryHelper::FromTx version for CTransaction (Matt Corallo)
85ad31e Add partial-block block encodings API (Matt Corallo)
5249dac Add COMPACTSIZE wrapper similar to VARINT for serialization (Matt Corallo)
cbda71c Move context-required checks from CheckBlockHeader to Contextual... (Matt Corallo)
7c29ec9 If AcceptBlockHeader returns true, pindex will be set. (Matt Corallo)
96806c3 Stop trimming when mapTx is empty (Pieter Wuille)
2016-06-22 14:30:38 +02:00
.tx qt: translation update prior to opening 0.12 translations 2015-11-01 16:11:50 +01:00
build-aux/m4 Only pass -lQt5PlatformSupport if >=Qt5.6 2016-06-20 10:17:01 +02:00
contrib Merge #7713: Fixes for verify-commits script 2016-06-20 14:35:53 +02:00
depends Use runtime linking of QT libdbus, use custom/temp. SDK URL 2016-06-18 13:51:45 +02:00
doc Merge #8068: Compact Blocks 2016-06-22 14:30:38 +02:00
qa Merge #8216: [qa] assert 'changePosition out of bounds' 2016-06-21 10:24:19 +02:00
share build: Get rid of CLIENT_DATE 2016-06-09 13:34:09 +02:00
src Merge #8068: Compact Blocks 2016-06-22 14:30:38 +02:00
.gitattributes Separate protocol versioning from clientversion 2014-10-29 00:24:40 -04:00
.gitignore [trivial] Ignore split-debug.sh 2016-06-13 19:28:39 +08:00
.travis.yml Use runtime linking of QT libdbus, use custom/temp. SDK URL 2016-06-18 13:51:45 +02:00
autogen.sh autogen.sh: warn about needing autoconf if autoreconf is not found 2016-02-13 04:44:42 +08:00
configure.ac build: add armhf/aarch64 gitian builds 2016-06-10 05:34:50 -04:00
CONTRIBUTING.md [doc] Add basic git squash example 2016-05-10 16:14:21 +08:00
COPYING Update license year range to 2016 2016-01-17 23:38:11 +05:30
INSTALL Prettify some /Contrib READMEs 2013-10-21 20:07:31 -04:00
libbitcoinconsensus.pc.in Unify package name to as few places as possible without major changes 2015-12-14 02:11:10 +00:00
Makefile.am build: add temporary fix for "bad magic number" error in out-of-tree builds 2016-06-03 14:48:21 -04:00
README.md readme: Omit phrasing; 'new' 2016-06-19 14:15:58 -06:00

Bitcoin Core integration/staging tree

Build Status

https://bitcoincore.org

What is Bitcoin?

Bitcoin is an experimental digital currency that enables instant payments to anyone, anywhere in the world. Bitcoin uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Bitcoin Core is the name of open source software which enables the use of this currency.

For more information, as well as an immediately useable, binary version of the Bitcoin Core software, see https://bitcoin.org/en/download, or read the original whitepaper.

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 and tested, but is not guaranteed to be completely stable. Tags are created regularly to indicate new official, stable release versions of Bitcoin Core.

The contribution workflow is described in CONTRIBUTING.md.

The developer mailing list should be used to discuss complicated or controversial changes before working on a patch set.

Developer IRC can be found on Freenode at #bitcoin-core-dev.

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

There are also regression and integration tests of the RPC interface, written in Python, that are run automatically on the build server. These tests can be run (if the test dependencies are installed) with: qa/pull-tester/rpc-tests.py

The Travis CI system makes sure that every pull request is built for Windows, Linux, and OS X, 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.

Translators should also subscribe to the mailing list.