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(parent: d42c477) | patch
Add helper functions for constant time operations
authorJouni Malinen <jouni@codeaurora.org>
Wed, 27 Feb 2019 16:38:30 +0000 (18:38 +0200)
committerJouni Malinen <j@w1.fi>
Tue, 9 Apr 2019 14:11:15 +0000 (17:11 +0300)
commit6e34f618d37ddbb5854c42e2ad4fca83492fa7b7
treec1318e1d37298eb490cfbe080c0f4eb6544e44d2tree
parentd42c477cc794163a3757956bbffca5cea000923ccommit | diff
Add helper functions for constant time operations

These functions can be used to help implement constant time operations
for various cryptographic operations that must minimize externally
observable differences in processing (both in timing and also in
internal cache use, etc.).

This is related to CVE-2019-9494 and CVE-2019-9495.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
src/utils/const_time.h [new file with mode: 0644] blob
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