Subject: Re: Kernel random number generator
To: David Brownlee <abs@anim.dreamworks.com>
From: Jason Thorpe <thorpej@nas.nasa.gov>
List: current-users
Date: 04/30/1997 18:20:27
On Wed, 30 Apr 1997 18:20:30 -0700 (PDT) 
 David Brownlee <abs@anim.dreamworks.com> wrote:

 > 	The openbsd people have done some interesting things with putting
 > 	random number generators into the kernel - using the
 > 	unpredicability of kernbel events to provide a 'pool' of
 > 	randomness.
 > 
 > 	Its probably very much worth looking at what they've done,
 > 	possibly even integrating it into netbsd...

...someone is already working on a good "randomness" subsystem in
the kernel, along with a /dev/random for userspace access.  That
individual chose specifically _NOT_ to use OpenBSD's implementation
because of serious problems in its design.

Jason R. Thorpe                                       thorpej@nas.nasa.gov
NASA Ames Research Center                               Home: 408.866.1912
NAS: M/S 258-6                                          Work: 415.604.0935
Moffett Field, CA 94035                                Pager: 415.428.6939