Date: Fri, 19 Dec 2003 08:03:28 -0800 (PST) From: Yar Tikhiy <yar@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/netgraph ng_pppoe.c Message-ID: <200312191603.hBJG3U3M038420@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
yar 2003/12/19 08:03:28 PST
FreeBSD src repository
Modified files:
sys/netgraph ng_pppoe.c
Log:
The default value of net.graph.nonstandard_pppoe is changed to -1,
which means "always stay in the standard mode of PPPoE operation
regardless of any junk floating around."
As the referenced PR stated clearly, the old default setting of 0
was extremely dangerous because it opened a possibility for a
spurious frame not only to put down a single PPPoE node running
FreeBSD, but to plague *every* FreeBSD node in a PPPoE network in
such a way that those nodes would keep poisoning each other until
rebooted simultaneously.
PR: kern/47920
Reviewed by: Gleb Smirnoff <glebius <at> cell.sick.ru>
MFC after: 1 week
Revision Changes Path
1.61 +2 -2 src/sys/netgraph/ng_pppoe.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200312191603.hBJG3U3M038420>