cvs commit: src/sys/netinet6 route6.c

Bjoern A. Zeeb bzeeb-lists at
Mon Apr 23 21:06:45 UTC 2007

On Mon, 23 Apr 2007, Kevin Oberman wrote:


>> From: "George V. Neville-Neil" <gnn at>
>> Date: Mon, 23 Apr 2007 09:32:04 +0000 (UTC)
>> Sender: owner-cvs-all at
>> gnn         2007-04-23 09:32:04 UTC
>>   FreeBSD src repository
>>   Modified files:
>>     sys/netinet6         route6.c
>>   Log:
>>   Turn off route header processing for now due to issues pointed out
>>   by Philippe Biondi and Arnaud Ebalard.  This is a temporary fix
>>   until more discussion can be had on the exact risks involved in
>>   allowing source routing in IPv6
>>   Submitted by:   itojun
>>   Reviewed by:    jinmei
>>   MFC after:      1 day
>>   Revision  Changes    Path
>>   1.13      +7 -0      src/sys/netinet6/route6.c
> I forgot to mention (and not George's issue) is that a bit of work is
> needed on ipfw for IPv6 data types. I have hit several issues which I
> worked around, but, ATM, it can't differentiate between RH0 and RH2 in a
> filter.

Just a five-minute-o-patch. I have not even compile time tested it.

'route' will still match any routing header.
'rh0' should match rh0, and 'rh2' should match rh2.

Let me know if it works (or not;-)

Bjoern A. Zeeb				bzeeb at Zabbadoz dot NeT

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