CVS: cvs.openbsd.org: src

[Brad Smith <brad_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	brad_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2008/08/27 02:41:46

Modified files:
	sys/net        : if_pppoe.c 

Log message:
Fix length check when parsing PPPoE discovery phase packets.

Malicious PPPoE discovery packets could cause the kernel to
crash.

>From canacar@ and inspired by the original fix from NetBSD.
ok canacar@