Mitigate cache-timing attack in CBC mode. This is done by implementing

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compressed tables (2x compression factor) and by pre-fetching them into
processor cache prior every CBC en-/decryption pass. One can argue why
just CBC? Well, it's commonly used mode in real-life applications and
API allows us to amortize the prefetch costs for larger data chunks...

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This commit is contained in:

Andy Polyakov 2005-04-16 15:23:21 +00:00

parent ff990440ee

commit c8d5c71af5

1 changed files with 223 additions and 654 deletions

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crypto/aes/asm/aes-586.pl

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