CVS commit: src/sys/netinet

["Andreas Gustafsson" <gson%netbsd.org@localhost>]

Module Name:    src
Committed By:   gson
Date:           Thu Mar 15 13:25:46 UTC 2012

Modified Files:
        src/sys/netinet: rfc6056.c

Log Message:
Fix random kernel memory corruption by algo_doublehash().  And by
"random" I don't mean just "arbitary" as in using an uninitialized
pointer, but random as in corrupting the contents of memory addresses
chosen using a crypto-strength random number generator.

I believe this is the likely cause of multiple reports of random
crashes over the last six months, including kern/45677 and kern/46096.


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/sys/netinet/rfc6056.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.