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| author | fanquake <fanquake@gmail.com> | 2023-08-18 10:59:47 +0100 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2023-08-18 11:19:34 +0100 |
| commit | 5eb669024f3121f7e8ddd82351da2d07c61013e5 (patch) | |
| tree | cf56d1362f8b792b7e4439d2cdb8c37b9f78475d /ci | |
| parent | e4a855c4e0f866b4358448730a88c5e050b737a9 (diff) | |
| parent | 57cc136282c38825e97bbf85728df4bdf1ccc648 (diff) | |
Merge bitcoin/bitcoin#28100: crypto: more `Span<std::byte>` modernization & follow-ups
57cc136282c38825e97bbf85728df4bdf1ccc648 crypto: make ChaCha20::SetKey wipe buffer (Pieter Wuille)
da0ec62e34cc56bf8990e28c6ec12683d4752305 tests: miscellaneous hex / std::byte improvements (Pieter Wuille)
bdcbc8594c208f11e7d5221700bfa7f7a874aec9 fuzz: support std::byte in Consume{Fixed,Variable}LengthByteVector (Pieter Wuille)
7d1cd932342e74421ae927800eeada14f504b944 crypto: require key on ChaCha20 initialization (Pieter Wuille)
44c11769a83b90ca6b8af086d6fa69ff7ac1c3ae random: simplify FastRandomContext::randbytes using fillrand (Pieter Wuille)
3da636e08b781fa2f7c1c23bb937015185732a75 crypto: refactor ChaCha20 classes to use Span<std::byte> interface (Pieter Wuille)
Pull request description:
This modernizes the ChaCha20 and ChaCha20Aligned interfaces to be `Span<std::byte>` based, and other improvements.
* Modifies all functions and constructors of `ChaCha20` and `ChaCha20Aligned` to be `Span<std::byte>` based (aligning them with `FSChaCha20`, `AEADChaCha20Poly1305`, and `FSChaCha20Poly1305`)
* Remove default constructors, to make sure all call sites provide a key (suggested in https://github.com/bitcoin/bitcoin/pull/26153#discussion_r1129313162)
* Wipe key material on rekey for security (suggested in https://github.com/bitcoin/bitcoin/pull/26153#discussion_r1267164605)
* Use `HexStr` on byte vectors in tests (suggested in https://github.com/bitcoin/bitcoin/pull/27993#discussion_r1262023316)
* Support `std::byte` vectors in `ConsumeRandomLengthByteVector` and `ConsumeFixedLengthByteVector`, and use it (suggested in https://github.com/bitcoin/bitcoin/pull/27993#discussion_r1265337111)
* And a few more.
While related, I don't see this as a necessary for BIP324.
ACKs for top commit:
stratospher:
ACK 57cc136.
theStack:
re-ACK 57cc136282c38825e97bbf85728df4bdf1ccc648
Tree-SHA512: 361da4ff003c8465a32eeac0983a8a6f047dbbf5b400168b409c8e3234e79d577fc854e0764389446585da3e12b964c94dd67fc0c9c1d1d092cec296121e05d4
Diffstat (limited to 'ci')
0 files changed, 0 insertions, 0 deletions