K 10
svn:author
V 5
silby
K 8
svn:date
V 27
2001-08-30T01:15:25.000000Z
K 7
svn:log
V 339
Minor improvements to arc4random():

- Decrease reseeding interval from every 64 to every 16384 runs
  to reduce entropy usage.
- Add time based reseeding.  (Every 5 minutes.)
- Throw away the first 256 words of output as suggested in
  "Weaknesses in the Key Scheduling Algorithm of RC4."

Reviewed by: Mark Murray
MFC After: jkh says ok

END