From owner-freebsd-ipfw@freebsd.org Fri Sep 18 17:29:50 2015 Return-Path: Delivered-To: freebsd-ipfw@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1D59C9CE19F for ; Fri, 18 Sep 2015 17:29:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (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 0A6E61064 for ; Fri, 18 Sep 2015 17:29:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id t8IHTnO7036143 for ; Fri, 18 Sep 2015 17:29:49 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-ipfw@FreeBSD.org Subject: [Bug 200169] ipfw table list uses IPv6 format for zero IPv4 addresses Date: Fri, 18 Sep 2015 17:29:49 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: commit-hook@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-ipfw@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Sep 2015 17:29:50 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=200169 --- Comment #4 from commit-hook@freebsd.org --- A commit references this bug: Author: melifaro Date: Fri Sep 18 17:29:25 UTC 2015 New revision: 287963 URL: https://svnweb.freebsd.org/changeset/base/287963 Log: MFC r266310 Fix wrong formatting of 0.0.0.0/X table records in ipfw(8). Add `flags` u16 field to the hole in ipfw_table_xentry structure. Kernel has been guessing address family for supplied record based on xent length size. Userland, however, has been getting fixed-size ipfw_table_xentry structures guessing address family by checking address by IN6_IS_ADDR_V4COMPAT(). Fix this behavior by providing specific IPFW_TCF_INET flag for IPv4 records. PR: bin/189471,kern/200169 Changes: _U stable/10/ stable/10/sbin/ipfw/ipfw2.c stable/10/sys/netinet/ip_fw.h stable/10/sys/netpfil/ipfw/ip_fw_table.c -- You are receiving this mail because: You are the assignee for the bug.