Commit Graph

13 Commits

Author SHA1 Message Date
Max Bachmann ea93bde4ec
gh-102027: Fix macro name (#102124)
This fixes the ssse3 / sse2 detection when sse4 is available.

Co-authored-by: Oleg Iarygin <oleg@arhadthedev.net>
2023-03-22 14:44:28 +01:00
Christian Heimes b16b6bb8da
bpo-47095: Use libb2 to provide blake2 implementation (GH-32059) 2022-03-26 20:52:24 +01:00
Inada Naoki 068ebf9729
bpo-33164: blake2: Fix Coverity scan (GH-25060) 2021-03-30 12:25:28 +09:00
Inada Naoki b27cbec801 bpo-37055: fix warnings in _blake2 module (GH-14646)
https://bugs.python.org/issue37055



Automerge-Triggered-By: @tiran
2019-08-26 10:52:36 -07:00
David Carlier d8b7551672 bpo-33164: blake2 fix for HP-UX (GH-13633) 2019-05-29 19:58:11 +09:00
David Carlier 51aa35e9e1 bpo-33164: update blake2 implementation (GH-6286) 2019-05-23 13:32:44 +09:00
Lars Viklund 388cd85e51 Remove nested comments in blake2 (#4173)
Replace occurence of nested comments in blake2 reference implementation
with preprocessor directive for disabling unused code.

`blake2s-load-xop.h` is conditionally pulled in only on chips with XOP
support, among others the AMD Bulldozer. The malformed comments in the
source file breaks the build of `hashlib`'s `_blake2` on GCC 6.3.0.

Official reference code on github uses `#if` so this change should be
uncontroversial.
2017-11-01 12:23:09 +00:00
Christian Heimes 5940c535b0 Issue #26798: Coverity complains about potential memcpy() of overlapped regions. It doesn't hurt to use memmove() here. CID 1372514 / CID 1372515. Upstream https://github.com/BLAKE2/BLAKE2/issues/32 2016-09-08 13:40:25 +02:00
Christian Heimes dfb9ef1357 blake2: silence two more warnings on platforms with size_t < uint64_t. Don't use SSE2 when cross-compiling 2016-09-07 11:39:21 +02:00
Christian Heimes dc5a3fe4ef Issue #26798: for loop initial declarations, take 3 2016-09-07 00:32:06 +02:00
Christian Heimes 9c2f304103 Issue #26798: for loop initial declarations, take 2 2016-09-07 00:09:22 +02:00
Christian Heimes 87bf0febcb Issue #26798: for loop initial declarations are only allowed in C99 or C11 mode 2016-09-06 23:18:03 +02:00
Christian Heimes 121b9487d1 Issue #26798: Add BLAKE2 (blake2b and blake2s) to hashlib. 2016-09-06 22:03:25 +02:00