K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2018-03-21T16:12:07.898637Z
K 7
svn:log
V 379
cryptosoft(4): Zero plain hash contexts, too

An OCF-naive user program could use these primitives to implement HMAC, for
example.  This would make the freed context sensitive data.

Probably other bzeros in this file should be explicit_bzeros as well.
Future work.

Reviewed by:	jhb, markj
Differential Revision:	https://reviews.freebsd.org/D14662 (minor part of a larger work)

END