K 10
svn:author
V 8
cperciva
K 8
svn:date
V 27
2005-03-09T19:23:04.000000Z
K 7
svn:log
V 195
In light of the recent 2^69 operation collision-finding attack on SHA1,
add support for SHA256.

Tested on:	i386, sparc64
Tested using:	NIST test vectors, built-in tests
X-MFC-after:	5.4-RELEASE

END