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2023-09-19Add serde support for Hash behind optional featureRalph Minderhoud
Added a new cargo feature `serde` that when enabled will derive `serde::Serialize` and `serde::Deserialize` for the `blake3::Hash` struct.
2023-09-19minor cleanup in Hasher docsJack O'Connor
2023-09-16make update_reader/mmap/mmap_rayon return selfJack O'Connor
This makes them consistent with how the existing update() and update_rayon() methods work, with the difference being that it's it's io::Result<&mut Self> instead of just &mut Self.
2023-09-16replace the new file module with inherent methods on HasherJack O'Connor
New methods: - update_reader - update_mmap - update_mmap_rayon These are more discoverable, more convenient, and safer. There are two problems I want to avoid by taking a `Path` instead of a `File`. First, exposing `Mmap` objects to the caller is fundamentally unsafe, and making `maybe_mmap_file` private avoids that issue. Second, taking a `File` raises questions about whether memory mapped reads should behave like regular file reads. (Should they respect the current seek position? Should they update the seek position?) Taking a `Path` from the caller and opening the `File` internally avoids these questions.
2023-09-16move file operations from b3sum to blake3Banyc
2023-09-16document the `zeroize` Cargo featureJack O'Connor
As part of this change, I don't think we need the `zeroize_crate` workaround anymore if we use the relateively new `dep:` syntax in Cargo.toml.
2023-07-16Add tests for ZeroizeElichai Turkel
2023-07-16Implement Zeroize on exported typesElichai Turkel
2023-06-27Fix typo exendable -> extendable1f604
2023-05-23Fix typosJoel Rosdahl
2023-05-01small doc tweakJack O'Connor
2023-05-01add `from_bytes` for conversions from `[u8; 32]`Eduardo Leegwater Simões
The function is `const`, so it is fundamentally different from the `From` trait implementation by allowing compile-time instantiation of a `Hash`.
2023-05-01make `Hash::as_bytes` constEduardo Leegwater Simões
2022-11-22test multiple initial counter values for hash_manyJack O'Connor
I'm adding the i32::MAX test case here because I personally screwed it up while I was working on https://github.com/BLAKE3-team/BLAKE3/issues/271. The correct implementation of the carry bit is the ANDNOT of old high bit (1) and the new high bit (0). Using XOR instead of ANDNOT gives the correct answer in the overflow case, but it also reports an incorrect "extra" overflow when the high bit goes from 0 to 1.
2022-07-28Fix doc typoRicardo Fernández Serrata
2022-06-07simplify a line in the docs example codeJack O'Connor
The same change was previously made in README.md.
2022-03-04add "(if any)" regarding keying in the security notesJack O'Connor
2022-03-03simplify a bit moreJack O'Connor
2022-03-02simplify the security notes, avoid referring to entropyJack O'Connor
2022-03-02document the extended output security issue found by Aldo GunsingJack O'Connor
https://eprint.iacr.org/2022/283
2022-01-24check the HMAC output bytesJack O'Connor
2022-01-24Adds testjbis9051
2022-01-23Add blocksize traitjbis9051
2021-12-30a few more comment tweaksJack O'Connor
2021-12-30Update digest crate to 0.10 for traits-preview featureMatthias Schiffer
Adjust to the following changes that happened in digest: - The crypto-mac crate has been merged into digest (with "mac" feature enabled) - Various traits have been split up - The Digest and Mac traits now share their update/finalize/reset implementations - The BlockInput trait was dropped without replacement apparently (as long as the low-level core API is not used)
2021-11-05fix incorrect output / undefined behavior in Windows SSE2 assemblyJack O'Connor
The SSE2 patch introduced xmm10 as a temporary register for one of the rotations, but xmm6-xmm15 are callee-save registers on Windows, and SSE4.1 was only saving the registers it used. The minimal fix is to use one of the saved registers instead of xmm10. See https://github.com/BLAKE3-team/BLAKE3/issues/206.
2021-11-04add Hasher::countJack O'Connor
2021-10-29remove an incorrect commentJack O'Connor
2021-10-23update NEON docs in lib.rsJack O'Connor
2021-10-07Implement better target detection for NEONrsdy
2021-09-10clarify that OutputReader::position is equivalent to Seek::stream_positionJack O'Connor
2021-09-10link to the paper in the derive_key docsJack O'Connor
2021-07-25update README examplesJack O'Connor
2021-05-18upgrade to arrayvec 0.7.0Jack O'Connor
This version uses const generics, which bumps our minimum supported compiler version to 1.51.
2021-05-18explicitly document the properties of short outputsJack O'Connor
Suggested by @joshtriplett at: https://github.com/BLAKE3-team/BLAKE3/issues/168#issuecomment-829609667
2021-03-28more cleaup of undocumented APIJack O'Connor
2021-03-28update doc comments on guts moduleJack O'Connor
2021-03-21implement Display for HashJack O'Connor
2021-03-21get rid of the standalone "*_rayon" functionsJack O'Connor
These clutter the toplevel API, and their prominence might lead callers to prefer them as a first resort, which probably isn't a good idea. Restricting multithreading to `Hasher::update_rayon` feels better, similar to what we've done with `Hasher::finalize_xof`. (But I think `update_rayon` is still an improvement over the trait-based interface that it replaced.)
2021-03-21gate digest and crypto-mac implementations behind "traits-preview"Jack O'Connor
This approach was suggested by @tarcieri at https://github.com/BLAKE3-team/BLAKE3/pull/157.
2021-03-20Rayon-related doc fixesJack O'Connor
2021-03-14add *_rayon methodsJack O'Connor
2021-03-14re-privatize the Join traitJack O'Connor
2021-02-28make derive_key() return an arrayJack O'Connor
2021-02-28impl PartialEq<[u8]> for HashJack O'Connor
2021-02-25Cargo.toml: upgrade all non API breaking dependenciesPaul Grandperrin
2021-02-04rename ParseError to HexError and update docsJack O'Connor
2021-02-04implement Error for ParseError, make it opaque, and support from_hex(&[u8])Jack O'Connor
2021-02-03merge "Adding from_hex and implementing FromStr for Hash"Jack O'Connor
https://github.com/BLAKE3-team/BLAKE3/pull/24
2020-09-29add more test cases at shorter input lengthsJack O'Connor
generated by cgit v1.2.3 (git 2.46.0) at 2026-01-26 23:45:59 +0000