From owner-freebsd-bugs@FreeBSD.ORG Sun Apr 13 06:00:00 2014 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id CC2BC137 for ; Sun, 13 Apr 2014 06:00:00 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 8FA2819E0 for ; Sun, 13 Apr 2014 06:00:00 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.8/8.14.8) with ESMTP id s3D600Jj086879 for ; Sun, 13 Apr 2014 06:00:00 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.8/8.14.8/Submit) id s3D6007F086878; Sun, 13 Apr 2014 06:00:00 GMT (envelope-from gnats) Resent-Date: Sun, 13 Apr 2014 06:00:00 GMT Resent-Message-Id: <201404130600.s3D6007F086878@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Bill Yuan Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 2E347F3 for ; Sun, 13 Apr 2014 05:53:59 +0000 (UTC) Received: from cgiserv.freebsd.org (cgiserv.freebsd.org [IPv6:2001:1900:2254:206a::50:4]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 195BA19BA for ; Sun, 13 Apr 2014 05:53:59 +0000 (UTC) Received: from cgiserv.freebsd.org ([127.0.1.6]) by cgiserv.freebsd.org (8.14.8/8.14.8) with ESMTP id s3D5rwAl040102 for ; Sun, 13 Apr 2014 05:53:58 GMT (envelope-from nobody@cgiserv.freebsd.org) Received: (from nobody@localhost) by cgiserv.freebsd.org (8.14.8/8.14.8/Submit) id s3D5rwSC040101; Sun, 13 Apr 2014 05:53:58 GMT (envelope-from nobody) Message-Id: <201404130553.s3D5rwSC040101@cgiserv.freebsd.org> Date: Sun, 13 Apr 2014 05:53:58 GMT From: Bill Yuan To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Subject: misc/188541: rule option `in` is not working properly in ipfw on FreeBSD10 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 13 Apr 2014 06:00:00 -0000 >Number: 188541 >Category: misc >Synopsis: rule option `in` is not working properly in ipfw on FreeBSD10 >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Apr 13 06:00:00 UTC 2014 >Closed-Date: >Last-Modified: >Originator: Bill Yuan >Release: FreeBSD10 AMD64 >Organization: cozilyworks >Environment: FreeBSD FB10 10.0-RELEASE FreeBSD 10.0-RELEASE #0: Sun Apr 13 03:14:30 HKT 2014 root@FB10:/usr/obj/usr/src/sys/GENERIC amd64 >Description: According to the man page, we have this option. in|out Matches incoming or outgoing packets, respectively. in and out are mutually exclusive (in fact, out is implemented as not in). But below test case can demonstrate this feature is not working on FreeBSD10 >How-To-Repeat: 1. Create two lines of rule to filter in traffic and all traffic. ipfw add count all from any to any MAC any any in via em0 ipfw add count all from any to any MAC any any via em0 2. Show the counters 00100 0 0 count ip from any to any MAC any any in via em0 00200 26 2232 count ip from any to any MAC any any via em0 65535 3453 293448 allow ip from any to any >Fix: >Release-Note: >Audit-Trail: >Unformatted: