Commit graph

2 commits

Author SHA1 Message Date
Jonathan Protzenko
528bbab96f
GH-99108: Make vectorized versions of Blake2 available on x86, too (#125244)
Accomplished by updating HACL* vendored code from hacl-star/hacl-star@a6a09496d9 to hacl-star/hacl-star@315a9e491d

Co-authored-by: Victor Stinner <vstinner@python.org>
Co-authored-by: Zachary Ware <zach@python.org>
2024-10-17 15:08:43 +00:00
Jonathan Protzenko
e5da9ab2c8
gh-99108: Import SHA2-384/512 from HACL* (#101707)
Replace the builtin hashlib implementations of SHA2-384 and SHA2-512
originally from LibTomCrypt with formally verified, side-channel resistant
code from the [HACL*](https://github.com/hacl-star/hacl-star/) project.
The builtins remain a fallback only used when OpenSSL does not provide them.
2023-02-14 01:25:16 -08:00