K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2019-03-01T19:21:45.095175Z
K 7
svn:log
V 449
Fortuna: push CTR-mode loop down into randomdev hash.h interface

As a step towards adding other potential streaming ciphers.  As well as just
pushing the loop down into the rijndael APIs (basically 128-bit wide AES-ICM
mode) to eliminate some excess explicit_bzero().

No functional change intended.

Reviewed by:	delphij, markm
Approved by:	secteam (delphij)
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D19411

END