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Bitcoin Core mirror and no, I don't give a fuck about Monero.
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MarcoFalke a063647413
Merge bitcoin/bitcoin#23280: init: Coalesce Chainstate loading sequence between {,non-}unittest codepaths 
7f15eff2dd style-only: Remove redundant scope in *Chainstate (Carl Dong)
89bec827fd Collapse the 2 cs_main locks in LoadChainstate (Carl Dong)
3b1584b794 Remove all #include // for * comments (Carl Dong)
9a5a5a3d08 test/setup: Use LoadChainstate (Carl Dong)
c541da0d62 node/chainstate: Add options for in-memory DBs (Carl Dong)
ceb9790341 node/caches: Remove intermediate variables (Carl Dong)
ac4bf138b8 node/caches: Extract cache calculation logic (Carl Dong)
15f2e33bb3 validation: VerifyDB only needs Consensus::Params (Carl Dong)
4da9c076d1 node/chainstate: Decouple from ShutdownRequested (Carl Dong)
05441c2dc5 node/chainstate: Decouple from GetTime (Carl Dong)
2414ebc18b init: Delay RPC block notif until warmup finished (Carl Dong)
8d466a8504 Move -checkblocks LogPrintf to AppInitMain (Carl Dong)
aad8d59789 node/chainstate: Reduce coupling of LogPrintf (Carl Dong)
b345979a2b node/chainstate: Decouple from concept of uiInterface (Carl Dong)
ca7c0b934d Split off VerifyLoadedChainstate (Carl Dong)
adf4912d77 node/chainstate: Remove do/while loop (Carl Dong)
975235ca0a Move init logistics message for BAD_GENESIS_BLOCK to init.cpp (Carl Dong)
8715658983 Move mempool nullptr Assert out of LoadChainstate (Carl Dong)
9162a4f93e node/chainstate: Decouple from concept of NodeContext (Carl Dong)
c7a5c46e6f node/chainstate: Decouple from ArgsManager (Carl Dong)
ae9121f958 node/chainstate: Decouple from stringy errors (Carl Dong)
cbac28b72f node/chainstate: Decouple from GetTimeMillis (Carl Dong)
cb64af9635 node: Extract chainstate loading sequence (Carl Dong)

Pull request description:

  This PR:
  1. Coalesce the Chainstate loading sequence between `AppInitMain` and `*TestingSetup` (which makes it more tested)
  2. Makes the Chainstate loading sequence reusable in preparation for future work extracting out our consensus engine.

  Code-wise, this PR:
  1. Extracts `AppInitMain`'s Chainstate loading sequence into a `::LoadChainstateSequence` function
  2. Makes this `::LoadChainstateSequence` function reusable by
      1. Decoupling it from various concepts (`ArgsManager`, `uiInterface`, etc)
      2. Making it report errors using an `enum` rather than by setting a `bilingual_str`
  3. Makes `*TestingSetup` use this new `::LoadChainstateSequence`

  Reviewers: Aside from commentary, I've also included `git diff` flags of interest in the commit messages which I hope will aid review!

ACKs for top commit:
  ryanofsky:
    Code review ACK 7f15eff2dd. Thanks for updates!
  MarcoFalke:
    review ACK 7f15eff2dd 💳

Tree-SHA512: fb9a6cbd1c511a52b477c62a5e68e53a8be5dec2fff0e44a279966afb91efbab44bf1fe7c6b1519f8464ecc25f42dd4bae8e1efbf55ee91fc90fa0b92e3a83e2
2021-12-10 17:17:43 +01:00
.github doc: Remove label from good first issue template 2020-08-24 09:31:24 +02:00
.tx qt: Bump transifex slug for 22.x 2021-04-21 13:46:41 +02:00
build-aux/m4 Merge bitcoin/bitcoin#23616: build: Bump AX_PTHREAD macro to the latest version 2021-12-08 13:38:29 +08:00
build_msvc doc: Update build_msvc/README.md for Qt 5.15.2 2021-12-03 14:07:12 +08:00
ci Merge bitcoin/bitcoin#23585: scripted-diff: Drop Darwin version for better maintainability 2021-12-09 16:13:33 +08:00
contrib Merge bitcoin/bitcoin#23658: contrib: add check for wget command in install_db4.sh 2021-12-09 14:50:58 +01:00
depends build: Include native_X.mk before X.mk 2021-12-10 09:42:50 +02:00
doc Merge bitcoin/bitcoin#23495: build: Bump Fontconfig version up to 2.12.6 2021-12-09 20:52:01 +08:00
share test: Enable SC2086 shellcheck rule 2021-11-13 16:54:56 +02:00
src Merge bitcoin/bitcoin#23280: init: Coalesce Chainstate loading sequence between {,non-}unittest codepaths 2021-12-10 17:17:43 +01:00
test Merge bitcoin/bitcoin#22514: psbt: Actually use SIGHASH_DEFAULT for PSBT signing 2021-12-10 10:17:36 +01:00
.cirrus.yml Merge bitcoin/bitcoin#23682: ci: Make macOS native task sqlite only 2021-12-10 09:13:21 +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: add *~ to .gitignore 2021-05-12 18:10:47 +02:00
.python-version Bump minimum python version to 3.6 2020-11-09 17:53:47 +10:00
.style.yapf test: .style.yapf: Set column_limit=160 2019-03-04 18:28:13 -05:00
autogen.sh scripted-diff: Bump copyright of files changed in 2019 2019-12-30 10:42:20 +13:00
configure.ac build: remove x-prefix comparisons 2021-12-03 21:03:35 +08:00
CONTRIBUTING.md Use the imperative mood in example subject line 2021-12-10 11:49:20 +11:00
COPYING doc: Update license year range to 2021 2020-12-30 16:24:47 +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 Add minisketch dependency 2021-10-21 09:38:55 +08:00
README.md doc: Rework internal and external links 2021-02-17 09:18:46 +01:00
REVIEWERS release: remove gitian 2021-08-31 09:37:23 +08:00
SECURITY.md doc: Suggest keys.openpgp.org as keyserver in SECURITY.md 2021-11-08 12:22:04 +01:00

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/.

Further information about Bitcoin Core is available in the doc folder.

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 read the original Bitcoin 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 (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.