From owner-freebsd-net Sun Mar 4 11:41:14 2001 Delivered-To: freebsd-net@freebsd.org Received: from cs.columbia.edu (cs.columbia.edu [128.59.16.20]) by hub.freebsd.org (Postfix) with ESMTP id AB55D37B718 for ; Sun, 4 Mar 2001 11:41:11 -0800 (PST) (envelope-from pingpan@bourbon.cs.columbia.edu) Received: from bourbon.cs.columbia.edu (bourbon.cs.columbia.edu [128.59.19.24]) by cs.columbia.edu (8.9.3/8.9.3) with ESMTP id OAA10795; Sun, 4 Mar 2001 14:40:44 -0500 (EST) Received: from localhost (pingpan@localhost) by bourbon.cs.columbia.edu (8.9.3/8.9.3) with ESMTP id OAA14323; Sun, 4 Mar 2001 14:40:31 -0500 (EST) Date: Sun, 4 Mar 2001 14:40:31 -0500 (EST) From: Ping Pan To: guru chakravarthy Cc: , , , Subject: Re: how to implement TCP using RAW sockets In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org I think you can add a new protocol family to RAW, and intercept all TCP packets from the kernel directly. Check how to do that from Stevens's Vol 2 book. Should be simple. On Sat, 3 Mar 2001, guru chakravarthy wrote: > hai > > As a final year UG project we are doing implementation of TCP with some > modifications to it using IP Raw sockets in linux can any one show me some > help pages where i can find help on Raw socket implementation and other > details . > Is there any such implementation help on the net . ? > > It would be of great help if u can do this . > thanks > guru > _________________________________________________________________________ > Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-net" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message