From owner-cvs-all Mon Feb 19 15:56:36 2001 Delivered-To: cvs-all@freebsd.org Received: from tao.org.uk (genesis.tao.org.uk [194.242.131.94]) by hub.freebsd.org (Postfix) with ESMTP id 26E2E37B401; Mon, 19 Feb 2001 15:56:27 -0800 (PST) Received: by tao.org.uk (Postfix, from userid 100) id 32F1D3184; Mon, 19 Feb 2001 23:56:26 +0000 (GMT) Date: Mon, 19 Feb 2001 23:56:26 +0000 From: Josef Karthauser To: Archie Cobbs Cc: Garrett Wollman , Poul-Henning Kamp , cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/netinet ip_fw.c ip_fw.h src/sbin/ipfw ipfw.8 ipfw.c Message-ID: <20010219235626.E8851@tao.org.uk> References: <200102131601.LAA30728@khavrinen.lcs.mit.edu> <200102152123.NAA82143@curve.dellroad.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-md5; protocol="application/pgp-signature"; boundary="zjcmjzIkjQU2rmur" Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <200102152123.NAA82143@curve.dellroad.org>; from archie@dellroad.org on Thu, Feb 15, 2001 at 01:23:56PM -0800 Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG --zjcmjzIkjQU2rmur Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Feb 15, 2001 at 01:23:56PM -0800, Archie Cobbs wrote: >=20 > Here's a proposal :-) >=20 > Netgraphify the entire networking stack. Each interface is a node, > the local IP stack (or stacks) is a node, etc. Sprinkle liberally > with ng_ipfw(4) (or better yet, ng_bpf(4), allowing full tcpdump > style packet matching) nodes to suit. How much work is this? What does it buy us performance-wise? Joe --zjcmjzIkjQU2rmur Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (FreeBSD) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjqRsqkACgkQXVIcjOaxUBYPbwCfbr0dSSm8L5GCRx90Apm5JjUt mPUAoIUB51OF+UBGkTb1hnRdx2rEvcjc =U4NA -----END PGP SIGNATURE----- --zjcmjzIkjQU2rmur-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message