From owner-freebsd-hackers Wed Jan 15 18:06:42 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.4/8.8.4) id SAA17607 for hackers-outgoing; Wed, 15 Jan 1997 18:06:42 -0800 (PST) Received: from pdx1.world.net (pdx1.world.net [192.243.32.18]) by freefall.freebsd.org (8.8.4/8.8.4) with ESMTP id SAA17600 for ; Wed, 15 Jan 1997 18:06:39 -0800 (PST) From: proff@suburbia.net Received: from suburbia.net (suburbia.net [203.4.184.1]) by pdx1.world.net (8.7.5/8.7.3) with SMTP id SAA26988 for ; Wed, 15 Jan 1997 18:07:39 -0800 (PST) Received: (qmail 24912 invoked by uid 110); 16 Jan 1997 02:06:16 -0000 Message-ID: <19970116020616.24911.qmail@suburbia.net> Subject: Re: ipfw patches to test In-Reply-To: <27547.853345090@critter.dk.tfs.com> from Poul-Henning Kamp at "Jan 15, 97 05:18:10 pm" To: phk@freebsd.org Date: Thu, 16 Jan 1997 13:06:16 +1100 (EST) Cc: hackers@freebsd.org X-Mailer: ELM [version 2.4ME+ PL28 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk > > Well, I needed this badly, so I looked at it, if somebody wants to > try out this little patch, please report how it goes. > > Basically you can now say > > ipfw add deny !from 192.168.23.0/30 to 140.145.230.0/24 > > or "!to" for that matter. Give it a whirl... > > Poul-Henning This is a good addition. When I was playing with the code I was quite puzzeled about the lack of this negative logic. Cheers, Julian.