From owner-freebsd-net@FreeBSD.ORG Mon Jun 28 21:40:25 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 B1C0416A4CE for ; Mon, 28 Jun 2004 21:40:25 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id A984043D2D for ; Mon, 28 Jun 2004 21:40:25 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.11/8.12.11) with ESMTP id i5SLeP15087348 for ; Mon, 28 Jun 2004 21:40:25 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.11/8.12.11/Submit) id i5SLeNxL087321; Mon, 28 Jun 2004 21:40:23 GMT (envelope-from gnats) Date: Mon, 28 Jun 2004 21:40:23 GMT Message-Id: <200406282140.i5SLeNxL087321@freefall.freebsd.org> To: net@FreeBSD.org From: "Bjoern A. Zeeb" Subject: Re: kern/23400: IPsec transport mode precludes filtering onunderlying transport header X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: "Bjoern A. Zeeb" List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Jun 2004 21:40:25 -0000 The following reply was made to PR kern/23400; it has been noted by GNATS. From: "Bjoern A. Zeeb" To: freebsd-gnats-submit@FreeBSD.org, seraf@2600.com Cc: Subject: Re: kern/23400: IPsec transport mode precludes filtering on underlying transport header Date: Mon, 28 Jun 2004 21:25:28 +0000 (UTC) > o [2000/12/09] kern/23400 net IPsec transport mode precludes filtering I think this one can be closed. We can do filtering of IP encapsulated in IPSec since http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/netinet/ip_fw2.c#rev1.34 resp. http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/netinet/ip_fw2.c#rev1.51 with the ipsec flag. -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT