From owner-freebsd-current@FreeBSD.ORG Mon Apr 21 21:33:06 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 021D737B401 for ; Mon, 21 Apr 2003 21:33:06 -0700 (PDT) Received: from dragon.realtime.net (dragon.realtime.net [205.238.132.78]) by mx1.FreeBSD.org (Postfix) with SMTP id 024E043FE0 for ; Mon, 21 Apr 2003 21:33:05 -0700 (PDT) (envelope-from brucegb@realtime.net) Received: from tigerfish2.my.domain ([66.25.223.20]) by dragon.realtime.net ; Mon, 21 Apr 2003 23:33:02 -0600 Received: from tigerfish2.my.domain (localhost [127.0.0.1]) by tigerfish2.my.domain (8.12.9/8.12.9) with ESMTP id h3M4X0ol020089 for ; Mon, 21 Apr 2003 23:33:00 -0500 (CDT) (envelope-from brucegb@tigerfish2.my.domain) Received: (from brucegb@localhost) by tigerfish2.my.domain (8.12.9/8.12.9/Submit) id h3M4X0Nn020088 for freebsd-current@freebsd.org; Mon, 21 Apr 2003 23:33:00 -0500 (CDT) Date: Mon, 21 Apr 2003 23:33:00 -0500 From: Bruce Burden To: freebsd-current@freebsd.org Message-ID: <20030422043300.GA237@tigerfish2.my.domain> References: <20030422031429.GA82023@chihiro.leafy.idv.tw> <3EA4C0D3.8F7CF9EE@mindspring.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3EA4C0D3.8F7CF9EE@mindspring.com> User-Agent: Mutt/1.4.1i Subject: libalias problem with -O2 fixed? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Apr 2003 04:33:06 -0000 Hi folks, I noticed a discussion regarding -CURRENT going on in the -questions mailing list regarding a problem with -CURRENT corrupting TCP headers in libalias. It looks like this happens after NATD translates the incoming TCP packet, then re-inserts the packet into the ipfw stream. The solution was to compile libalias w/out -O2. I think this is a problem that bit me when -CURRENT was first released. I'm curious if anybody can tell me if this is fixed or not, as I don't believe I have seen a discussion after March in -questions. Thanks, Bruce -- ------------------------------------------------------------------------ "I like bad!" Bruce Burden Austin, TX. - Thuganlitha The Power and the Prophet Robert Don Hughes