From owner-freebsd-questions Mon Mar 3 6:56:42 2003 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6D9A437B401 for ; Mon, 3 Mar 2003 06:56:41 -0800 (PST) Received: from cultdeadsheep.org (charon.cultdeadsheep.org [80.65.226.72]) by mx1.FreeBSD.org (Postfix) with ESMTP id 96F6843F75 for ; Mon, 3 Mar 2003 06:56:39 -0800 (PST) (envelope-from sheepkiller@cultdeadsheep.org) Received: (qmail 2825 invoked from network); 3 Mar 2003 14:56:37 -0000 Received: from unknown (HELO lucifer.cultdeadsheep.org) (192.168.0.2) by goofy.cultdeadsheep.org with SMTP; 3 Mar 2003 14:56:37 -0000 Date: Mon, 3 Mar 2003 15:56:30 +0100 From: Clement Laforet To: Audsin Cc: freebsd-questions@freebsd.org Subject: Re: Fragmentation Avoidance Code Message-Id: <20030303155630.60b6eb42.sheepkiller@cultdeadsheep.org> In-Reply-To: <5.2.0.9.0.20030303135001.00ad6d48@pop2.kcl.ac.uk> References: <5.2.0.9.0.20030303135001.00ad6d48@pop2.kcl.ac.uk> Organization: tH3 cUlt 0f tH3 d3@d sH33p X-Mailer: Sylpheed version 0.8.10 (GTK+ 1.2.10; i386-portbld-freebsd4.7) X-Face: ._cVVRDn#-2((lnfi^P7CoD4htI$4+#G/G)!w|,}H5yK~%(3-C.JlEYbOjJGFwJkt*7N^%z jYeu[;}]}F"3}l5R'l"X0HbvT^D\Q&%deCo)MayY`);TO Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Mon, 03 Mar 2003 13:50:40 +0000 Audsin wrote: > Respected Sir > > I am currently working in the fragmentation avoidance technique caused by > the overhead introduced by MIP6. I am using FreeBSD 4.4 and Kame Snap. > I have introduced some code in netinet6/ip6_output.c code and > netinet6/in6_pcb.h and netinet/in_pcb.h so that length of the MIP6 > extension header if present is taken into account, when calculation the > ipoptlen() and hence frag is avoided. hi, freebsd-hackers@freebsd.org should be more appropriate. clem To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message