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Author	SHA1	Message	Date
Wladimir J. van der Laan	67893ff277	Merge #14841 : consensus: Move CheckBlock() call to critical section c5ed6e73d Move CheckBlock() call to critical section (Hennadii Stepanov) Pull request description: This is an alternative to #14803. Refs: - #14058 - #14072 - https://github.com/bitcoin/bitcoin/pull/14803#issuecomment-442233211 by @gmaxwell > It doesn't support multithreaded validation and there are lot of things that prevent that, which is why I was concerned. Why doesn't the lock on the block index or even cs main prevent concurrency here? - https://github.com/bitcoin/bitcoin/pull/14803#issuecomment-442237566 by @MarcoFalke Tree-SHA512: 2152e97106e11da5763b2748234ecd2982daadab13a0da04215f4db60af802a44ab5700f32249137d122eb13fc2a02e0f2d561d364607d727d8c6ab879339afb	2021-09-06 18:01:57 +05:30
Wladimir J. van der Laan	7ac0213b1e	Merge #14242 : Avoid triggering undefined behaviour (std::memset(nullptr, 0, 0)) if an invalid string is passed to DecodeSecret(...) d855e4cac8303ad4e34ac31cfa7634286589ce99 Avoid triggering undefined behaviour (std::memset(nullptr, 0, 0)) if an invalid string is passed to DecodeSecret(...) (practicalswift) Pull request description: Avoid triggering undefined behaviour (`std::memset(nullptr, 0, 0)`) if an invalid string is passed to `DecodeSecret(...)`. Background reading: [memcpy (and friends) with NULL pointers](https://www.imperialviolet.org/2016/06/26/nonnull.html) Steps to reproduce: ``` ./configure --with-sanitizers=undefined && make check && ./test/functional/test_runner.py ``` Tree-SHA512: b8325ced4f724d9c03065e0747af56b1f297a90d9fb09a24d46c3231a90dce3df6299f2c41f863b5cec18eaeded7b46ee4b93d9a52adc2541eb4c44d2c0965d9	2021-08-18 22:38:11 -03:00
MarcoFalke	8e118581b2	Merge #14764 : travis: Run thread sanitizer on unit tests fa7d36b8e7 test: Move UBSAN suppressions to test/sanitizer_suppressions/ubsan (MarcoFalke) fa36d4e456 travis: --disable-hardening for xenial thread sanitizer (MarcoFalke) 89bf196c88 travis: Run thread sanitizer (MarcoFalke) Pull request description: On unit tests only for now. Disabled for the gui unit tests and all functional tests. Tree-SHA512: 56f7d3b44e7cb68c76a2dc5abd85658955b1c2188932e988667c5a1cbcdd6be995d37bb949d62c6eb08a4aebfc43ff0370b7da1719d4e4f322a3495c1941a5e0	2021-08-18 13:56:42 -05:00

Author

SHA1

Message

Date

Wladimir J. van der Laan

67893ff277

Merge #14841 : consensus: Move CheckBlock() call to critical section

c5ed6e73d Move CheckBlock() call to critical section (Hennadii Stepanov)

Pull request description:

  This is an alternative to #14803.

  Refs:
  - #14058
  - #14072
  - https://github.com/bitcoin/bitcoin/pull/14803#issuecomment-442233211 by @gmaxwell
  > It doesn't support multithreaded validation and there are lot of things that prevent that, which is why I was concerned. Why doesn't the lock on the block index or even cs main prevent concurrency here?

  - https://github.com/bitcoin/bitcoin/pull/14803#issuecomment-442237566 by @MarcoFalke

Tree-SHA512: 2152e97106e11da5763b2748234ecd2982daadab13a0da04215f4db60af802a44ab5700f32249137d122eb13fc2a02e0f2d561d364607d727d8c6ab879339afb

2021-09-06 18:01:57 +05:30

Wladimir J. van der Laan

7ac0213b1e

Merge #14242 : Avoid triggering undefined behaviour (std::memset(nullptr, 0, 0)) if an invalid string is passed to DecodeSecret(...)

d855e4cac8303ad4e34ac31cfa7634286589ce99 Avoid triggering undefined behaviour (std::memset(nullptr, 0, 0)) if an invalid string is passed to DecodeSecret(...) (practicalswift)

Pull request description:

  Avoid triggering undefined behaviour (`std::memset(nullptr, 0, 0)`) if an invalid string is passed to `DecodeSecret(...)`.

  Background reading: [memcpy (and friends) with NULL pointers](https://www.imperialviolet.org/2016/06/26/nonnull.html)

  Steps to reproduce:

  ```
  ./configure --with-sanitizers=undefined && make check && ./test/functional/test_runner.py
  ```

Tree-SHA512: b8325ced4f724d9c03065e0747af56b1f297a90d9fb09a24d46c3231a90dce3df6299f2c41f863b5cec18eaeded7b46ee4b93d9a52adc2541eb4c44d2c0965d9

2021-08-18 22:38:11 -03:00

MarcoFalke

8e118581b2

Merge #14764 : travis: Run thread sanitizer on unit tests

fa7d36b8e7 test: Move UBSAN suppressions to test/sanitizer_suppressions/ubsan (MarcoFalke)
fa36d4e456 travis: --disable-hardening for xenial thread sanitizer (MarcoFalke)
89bf196c88 travis: Run thread sanitizer (MarcoFalke)

Pull request description:

  On unit tests only for now. Disabled for the gui unit tests and all functional tests.

Tree-SHA512: 56f7d3b44e7cb68c76a2dc5abd85658955b1c2188932e988667c5a1cbcdd6be995d37bb949d62c6eb08a4aebfc43ff0370b7da1719d4e4f322a3495c1941a5e0

2021-08-18 13:56:42 -05:00

3 Commits