From owner-freebsd-net@FreeBSD.ORG Mon Dec 13 17:44:45 2004 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7E8E416A4CE for ; Mon, 13 Dec 2004 17:44:45 +0000 (GMT) Received: from insomnia.benzedrine.cx (insomnia.benzedrine.cx [62.65.145.30]) by mx1.FreeBSD.org (Postfix) with ESMTP id B229E43D1D for ; Mon, 13 Dec 2004 17:44:44 +0000 (GMT) (envelope-from dhartmei@insomnia.benzedrine.cx) Received: from insomnia.benzedrine.cx (dhartmei@localhost [127.0.0.1]) iBDHijeq023099 (version=TLSv1/SSLv3 cipher=DHE-DSS-AES256-SHA bits=256 verify=NO); Mon, 13 Dec 2004 18:44:46 +0100 (MET) Received: (from dhartmei@localhost) by insomnia.benzedrine.cx (8.13.1/8.12.10/Submit) id iBDHijXK006107; Mon, 13 Dec 2004 18:44:45 +0100 (MET) Date: Mon, 13 Dec 2004 18:44:45 +0100 From: Daniel Hartmeier To: Max Laier Message-ID: <20041213174445.GA13268@insomnia.benzedrine.cx> References: <20041213124051.GB32719@cell.sick.ru> <200412131743.36722.max@love2party.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200412131743.36722.max@love2party.net> User-Agent: Mutt/1.4.1i cc: freebsd-net@freebsd.org Subject: Re: per-interface packet filters X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Dec 2004 17:44:45 -0000 On Mon, Dec 13, 2004 at 05:43:26PM +0100, Max Laier wrote: > > I'm glad to see any constructive comments on plan. > > Sorry, I don't see the point. If you are going to penalize the common case for > this I will object. On the other hand, if there was a simple (and cheap) way to disable packet filtering for arbitrary interfaces (for instance flag in struct ifnet, like 'ifconfig lo0 no-pfil' or such), that could be useful in cases like http://www.monkey.org/openbsd/archive/tech/0407/msg00061.html Daniel