lkml.org 
[lkml]   [2003]   [Jul]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: crypto API and IBM z990 hardware support
Date
James Morris wrote:

>Are there any details available on how all of this is implemented? Are
>these instructions synchronous?

FYI, the relevant instructions are documented in the z/Architecture
Principles of Operation, available on the Web at:

http://publibfp.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/dz9zr002

Check Chapter 7 for the instructions:
CHIPER MESSAGE (KM)
CHIPER MESSAGE WITH CHAINING (KMC)
COMPUTE INTERMEDIATE MESSAGE DIGEST (KIMD)
COMPUTE LAST MESSAGE DIGEST (KLMD)
COMPUTE MESSAGE AUTHENTICATION CODE (KMAC)

Bye,
Ulrich

--
Dr. Ulrich Weigand
weigand@informatik.uni-erlangen.de
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:46    [W:0.961 / U:0.588 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site