From owner-freebsd-net  Tue Mar 12  7:40:49 2002
Delivered-To: freebsd-net@freebsd.org
Received: from web.cs.ndsu.nodak.edu (web.cs.ndsu.NoDak.edu [134.129.125.7])
	by hub.freebsd.org (Postfix) with ESMTP id 9C96837B662
	for <freebsd-net@FreeBSD.ORG>; Tue, 12 Mar 2002 07:40:14 -0800 (PST)
Received: (from tinguely@localhost)
	by web.cs.ndsu.nodak.edu (8.11.4/8.11.4) id g2CFcYA03380;
	Tue, 12 Mar 2002 09:38:34 -0600 (CST)
	(envelope-from tinguely)
Date: Tue, 12 Mar 2002 09:38:34 -0600 (CST)
From: mark tinguely <tinguely@web.cs.ndsu.nodak.edu>
Message-Id: <200203121538.g2CFcYA03380@web.cs.ndsu.nodak.edu>
To: alpha_byte@centras.lt, ryan@sasknow.com
Subject: Re: help with tcp checksum
Cc: freebsd-net@FreeBSD.ORG
In-Reply-To: <003901c1c911$b5f90f30$a61b3bd4@alpha>
Sender: owner-freebsd-net@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-net.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20freebsd-net>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-net>
X-Loop: FreeBSD.org


just a PS reminder that you need to put the IP/ports in network byte
order. appropriate htonl() and htons() must be used if the the values
are not already in network byte order. You may get away with not doing
this on a Sparc (or Alpha?) because of their endian is network byte
order.

--mark tinguely.

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-net" in the body of the message