Wladimir J. van der Laan 631df3ee87
Merge #17916: windows: Enable heap terminate-on-corruption
3d5d7aad269c7afe7e36677d3e76c6579e1b8aba windows: remove call to SetProcessDEPPolicy (fanquake)
f2645c26017591f819344d24dc0a88dc32dde6fd windows: Enable heap terminate-on-corruption (fanquake)

Pull request description:

  This PR is currently two separate changes:

  #### Enable heap terminate-on-corruption
  This is default behavior from Windows 8 onwards, however we still support Windows 7, so it should make sense to explicitly enable this. This is also done by projects like tor, chromium etc.

  > Enables the terminate-on-corruption feature. If the heap manager detects an error in any heap used by the process, it calls the Windows Error Reporting service and terminates the process.
  After a process enables this feature, it cannot be disabled.

  More info [here](https://docs.microsoft.com/en-us/windows/win32/api/heapapi/nf-heapapi-heapsetinformation).

  #### Remove call to SetProcessDEPPolicy()

  DEP is always enabled on 64-bit Windows processes, and `SetProcessDEPPolicy()` only works when called from a 32-bit process. I've tested that our current usage always fails ([as expected](https://docs.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-setprocessdeppolicy#remarks)) with [ERROR_NOT_SUPPORTED](16151c441e/mingw-w64-headers/include/error.h (L42)).

  Please don't add a "Needs gitian build" tag here yet.

ACKs for top commit:
  sipsorcery:
    ACK 3d5d7aad269c7afe7e36677d3e76c6579e1b8aba.
  laanwj:
    ACK 3d5d7aad269c7afe7e36677d3e76c6579e1b8aba

Tree-SHA512: 0948bcf165685b6b573f2cd950680c34356b856690de655ced2b93d497e02e7b22aa195c99f6ce33202f182622c67302ff31c98ab51b7d050574af3debdee5ce
2020-01-20 20:55:13 +01:00
2019-09-02 13:40:01 +02:00
2019-11-18 08:56:48 -05:00
2019-12-26 23:11:21 +01:00
2019-11-04 04:22:53 -05:00

Bitcoin Core integration/staging tree

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 usable, binary version of the Bitcoin Core software, see https://bitcoincore.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 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, that are run automatically on the build server. These tests can be run (if the test dependencies are installed) with: test/functional/test_runner.py

The Travis CI system makes 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.

Translators should also subscribe to the mailing list.

Description
Bitcoin Core integration/staging tree
Readme 2.2 GiB
Languages
C++ 63.7%
Python 18.8%
C 13.7%
CMake 1.2%
Shell 0.9%
Other 1.6%