OSEC

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CVS: cvs.openbsd.org: src

From: Theo de Raadt (deraadtcvs.openbsd.org)
Date: Tue Feb 03 2004 - 14:18:46 CST


CVSROOT: /cvs
Module name: src
Changes by: deraadtcvs.openbsd.org 2004/02/03 13:18:46

Modified files:
        lib/libssl/src/crypto/engine: hw_cryptodev.c

Log message:
Switch to using software generated extended keys (because the cpu cannot
yet generate 192 & 256 bit keys). Ensure that 192 and 256 are in the
nids table. This also accelerates performance for 128 a tiny bit:

type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
aes-128-cbc 34921.48k 129617.82k 362059.93k 623649.81k 790397.77k
aes-192-cbc 26227.43k 99215.33k 283242.84k 509881.15k 665323.22k
aes-256-cbc 26133.22k 97458.06k 265990.84k 457824.69k 579835.09k