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Bitcoin Core mirror and no, I don't give a fuck about Monero.
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W. J. van der Laan 8319c4e906
Merge bitcoin/bitcoin#23838: scripts: make security checks architecture independent 
b9898aeeaa scripts: make security checks architecture independent (fanquake)

Pull request description:

  This paves the way for using and checking for architecture dependent flags like `-fcf-protection` on x86_64 Linux and `-mbranch-protection` on 64 bit ARM.

  While we need a workaround for RISCV arch detection, I sent a change upstream (https://github.com/lief-project/LIEF/pull/640), which has been merged. So we can drop this workaround along with our other RISCV workarounds (i.e https://github.com/lief-project/LIEF/pull/562) with the next LIEF release.

  Required for #19075, #21851, #21888 etc.

  Guix build:
  ```bash
  bash-5.1# find guix-build-$(git rev-parse --short=12 HEAD)/output/ -type f -print0 | env LC_ALL=C sort -z | xargs -r0 sha256sum
  c57bcad9d763aae223a256283fef6243d79e0df46c5b5706dc9034a87df56694  guix-build-b9898aeeaa6a/output/aarch64-linux-gnu/SHA256SUMS.part
  f16fb8f0a2d4dfd576fea440c487722d076f3db9d10ec0480b2f94df0c92a6a3  guix-build-b9898aeeaa6a/output/aarch64-linux-gnu/bitcoin-b9898aeeaa6a-aarch64-linux-gnu-debug.tar.gz
  0e6e660eca7484ddb160b3d62d8867cf171044e81e719de899cd9b8b898cc614  guix-build-b9898aeeaa6a/output/aarch64-linux-gnu/bitcoin-b9898aeeaa6a-aarch64-linux-gnu.tar.gz
  29f14e305a280dc1d33a1f2d660db952caf6f3a9aeff9ab9560f122821269ab2  guix-build-b9898aeeaa6a/output/arm-linux-gnueabihf/SHA256SUMS.part
  26477f58601363dfe8eb2639472f71943bc341d415b6190316af232f363f5485  guix-build-b9898aeeaa6a/output/arm-linux-gnueabihf/bitcoin-b9898aeeaa6a-arm-linux-gnueabihf-debug.tar.gz
  372be53fd6d7fedad1bddc45cd9d1ce34cff376eaae4f613e2aa2465728fba82  guix-build-b9898aeeaa6a/output/arm-linux-gnueabihf/bitcoin-b9898aeeaa6a-arm-linux-gnueabihf.tar.gz
  39778c9d2949deaba404c90b930e5a0b72663bb05e9d82e93439be131fd622e3  guix-build-b9898aeeaa6a/output/dist-archive/bitcoin-b9898aeeaa6a.tar.gz
  599eee817b364b0348034a3e8c97b4bb1a35a78e3ba3472f7589f7a241947b51  guix-build-b9898aeeaa6a/output/powerpc64-linux-gnu/SHA256SUMS.part
  ade0c5ac07d467aa73f85d2a08c3fc3b311816869a2b6903bba4b4e6c88ad9d2  guix-build-b9898aeeaa6a/output/powerpc64-linux-gnu/bitcoin-b9898aeeaa6a-powerpc64-linux-gnu-debug.tar.gz
  c63db0e2570756df0b459e6114f01f0b47972ba8d81fcd9568edee95dfade23b  guix-build-b9898aeeaa6a/output/powerpc64-linux-gnu/bitcoin-b9898aeeaa6a-powerpc64-linux-gnu.tar.gz
  dc4e6ba6958e534161a54669ff5d75bc312cfeb92567cc2092235eed0e2f6aa7  guix-build-b9898aeeaa6a/output/powerpc64le-linux-gnu/SHA256SUMS.part
  3ce4c7e50915f72f24fcd24e1e1bc8460cdf2c065e390cf5f626c4cffd50961c  guix-build-b9898aeeaa6a/output/powerpc64le-linux-gnu/bitcoin-b9898aeeaa6a-powerpc64le-linux-gnu-debug.tar.gz
  c8f4a8f10f16fab07547553f1f2580c4aa98ac63246fb30da0560a6367990dd1  guix-build-b9898aeeaa6a/output/powerpc64le-linux-gnu/bitcoin-b9898aeeaa6a-powerpc64le-linux-gnu.tar.gz
  8206937fefc76cc277cc7aa8762d7554575942a9e1704106d5ab9b6fe01d5408  guix-build-b9898aeeaa6a/output/riscv64-linux-gnu/SHA256SUMS.part
  9530ee044927df02d96c3a9e5974d68b70a7105cb943b94e846c496c2d0579b9  guix-build-b9898aeeaa6a/output/riscv64-linux-gnu/bitcoin-b9898aeeaa6a-riscv64-linux-gnu-debug.tar.gz
  fc4885db902c3205d3c1bc45c7e03375e621633efb419df37f145d11329bd6ed  guix-build-b9898aeeaa6a/output/riscv64-linux-gnu/bitcoin-b9898aeeaa6a-riscv64-linux-gnu.tar.gz
  caedbc37d5aa5fbb0e370019ce5f1d5f6745b32153f562b0aee80aceec57deab  guix-build-b9898aeeaa6a/output/x86_64-apple-darwin/SHA256SUMS.part
  1b363dfde1d83530ec4deb0f24547c07446f5db99f327fe382a6e91b4b6cc454  guix-build-b9898aeeaa6a/output/x86_64-apple-darwin/bitcoin-b9898aeeaa6a-osx-unsigned.dmg
  bee82fe6e50a249eab21b6c97ad7436447489d0eabe3e5f7c992ba3b22dfc5ea  guix-build-b9898aeeaa6a/output/x86_64-apple-darwin/bitcoin-b9898aeeaa6a-osx-unsigned.tar.gz
  a935280e1229c69bdd29f32d4c894f1384e765872c68ea0dcdacdf897d4bc013  guix-build-b9898aeeaa6a/output/x86_64-apple-darwin/bitcoin-b9898aeeaa6a-osx64.tar.gz
  370a87e34e694fe44ba0cd809a1ba044bcc0e7e100b01d74a883069b3d754d1c  guix-build-b9898aeeaa6a/output/x86_64-linux-gnu/SHA256SUMS.part
  46f8c3aa2c3a65f3fc73ddda344724e800bb463d80b062dc749ab76f4c21bc8c  guix-build-b9898aeeaa6a/output/x86_64-linux-gnu/bitcoin-b9898aeeaa6a-x86_64-linux-gnu-debug.tar.gz
  9704b95152ebe582f8aa70bbab8f34ea5e32d80dfda948c019cb9f7d0982f36c  guix-build-b9898aeeaa6a/output/x86_64-linux-gnu/bitcoin-b9898aeeaa6a-x86_64-linux-gnu.tar.gz
  8385a966601ab4b9dc11d4467435c26af93dce97b66f3d33d7a8f7a885ac326d  guix-build-b9898aeeaa6a/output/x86_64-w64-mingw32/SHA256SUMS.part
  f46812804e79166e5440b678166ce2cc38b5628d1a9e312b3af138720cacc478  guix-build-b9898aeeaa6a/output/x86_64-w64-mingw32/bitcoin-b9898aeeaa6a-win-unsigned.tar.gz
  1d7077fdc59ce6af2ea5bffaa5a2ab579f8e8382467a7140623a6a2c4a588a0c  guix-build-b9898aeeaa6a/output/x86_64-w64-mingw32/bitcoin-b9898aeeaa6a-win64-debug.zip
  033fa4263ec91ca1e53ff652f12104c3c2aa7da9240a9b48bfa8f2341c79a225  guix-build-b9898aeeaa6a/output/x86_64-w64-mingw32/bitcoin-b9898aeeaa6a-win64-setup-unsigned.exe
  b7fdc84dee75951c131747c00e1e3c2da87e6f98e9435ffe7fa350ecda6771e8  guix-build-b9898aeeaa6a/output/x86_64-w64-mingw32/bitcoin-b9898aeeaa6a-win64.zip
  ```

ACKs for top commit:
  laanwj:
    Code review ACK b9898aeeaa
  hebasto:
    ACK b9898aeeaa

Tree-SHA512: d7e7c3eb33f54d44a2252f36871fdb77c182da18ee02078e8b5b4f91d02ec91f9e5c829160839b010b40670202ff05d2c702b7a3873b450878f21ade4dc0ab58
2022-01-04 15:37:19 +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 build: Drop redundant AC_SUBST macros 2021-12-29 23:14:45 +02:00
build_msvc scripted-diff: Bump copyright headers 2021-12-30 19:36:57 +02:00
ci Merge bitcoin/bitcoin#23912: Insert and bump copyright headers 2021-12-31 12:08:49 +01:00
contrib scripts: make security checks architecture independent 2022-01-03 21:36:55 +08:00
depends build, qt: No need to set inapplicable QPA backend for Android 2022-01-03 14:45:39 +02:00
doc Merge bitcoin/bitcoin#23320: rpc: Add RPC help for getblock verbosity level 3 2022-01-04 15:35:42 +01:00
share scripted-diff: Bump copyright headers 2021-12-30 19:36:57 +02:00
src Merge bitcoin/bitcoin#23320: rpc: Add RPC help for getblock verbosity level 3 2022-01-04 15:35:42 +01:00
test Update test/sanitizer_suppressions/lsan 2022-01-04 00:01:41 +02:00
.cirrus.yml ci: Update Cirrus CI task name 2022-01-03 18:52:40 +02:00
.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 Include patches for Guix 2021-12-28 23:02:29 +08:00
.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 Merge bitcoin/bitcoin#23947: build: use host_os instead of TARGET_OS in configure output 2022-01-04 15:33:25 +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 2022 2022-01-03 04:48:41 +08:00
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.