| commit | 774ff8fed67e19d4f5f0df2f59050f2737abab2a | [log] [tgz] |
|---|---|---|
| author | Andy Polyakov <appro@openssl.org> | Mon Apr 30 22:59:51 2018 +0200 |
| committer | Andy Polyakov <appro@openssl.org> | Wed May 02 21:55:21 2018 +0200 |
| tree | baadef3cf3ed74ba3068742c4dcac359868625e4 | |
| parent | 48bc0d99af6df9919ddbe71e4bc6d8690e9b5174 [diff] |
bn/asm/*-mont.pl: harmonize with BN_from_montgomery_word. Montgomery multiplication post-conditions in some of code paths were formally non-constant time. Cache access pattern was result-neutral, but a little bit asymmetric, which might have produced a signal [if processor reordered load and stores at run-time]. Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6141)