tree eb58e0c853783889867487e7ea455403cf374fad
parent 842a06c2b9f7797d19f7f3ba862abe0f208d2391
author Adam Langley <agl@google.com> 1456847918 -0800
committer Adam Langley <agl@google.com> 1456855449 +0000

bn/asm/rsaz-avx2.pl: constant-time gather procedure.

(Imported from upstream's 08ea966c01a39e38ef89e8920d53085e4807a43a)

Performance penalty is 2%.

(This is part of the fix for CVE-2016-0702.)

Change-Id: Id3b6262c5d3201dd64b93bdd34601a51794a9275
Reviewed-on: https://boringssl-review.googlesource.com/7243
Reviewed-by: Adam Langley <agl@google.com>