From owner-freebsd-bugs@freebsd.org Sun Mar 18 01:34:38 2018 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 07323F55E35 for ; Sun, 18 Mar 2018 01:34:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 9661D7764B for ; Sun, 18 Mar 2018 01:34:37 +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 mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id C1A2A123AE for ; Sun, 18 Mar 2018 01:34:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w2I1YaSZ050139 for ; Sun, 18 Mar 2018 01:34:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w2I1YarQ050138 for freebsd-bugs@FreeBSD.org; Sun, 18 Mar 2018 01:34:36 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 226688] [ipfw] rejects adding 255.255.255.255 to a table Date: Sun, 18 Mar 2018 01:34:36 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: de0u+fbbugs@andrew.cmu.edu X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Mar 2018 01:34:38 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D226688 Bug ID: 226688 Summary: [ipfw] rejects adding 255.255.255.255 to a table Product: Base System Version: 11.1-RELEASE Hardware: i386 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: de0u+fbbugs@andrew.cmu.edu Adding 255.255.255.255/32 to an ipfw table results in "Invalid argument". This is a freshly-installed 11.1-RELEASE system: FreeBSD kiki0 11.1-RELEASE FreeBSD 11.1-RELEASE #0 r321309: Fri Jul 21 04:1= 0:47 UTC 2017 root@releng2.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC i386 Repeat by: ********************************************************************** root@kiki0:/usr/local/etc # ipfw /dev/stdin table 30 create type addr algo addr:radix table 30 add 255.255.255.254/32 added: 255.255.255.254/32 0 table 30 add 255.255.255.255/32 error: 255.255.255.255/32 0 Line 3: Adding record failed: Invalid argument root@kiki0:/usr/local/etc # ipfw /dev/stdin table 30 list --- table(30), set(0) --- 255.255.255.254/32 0 table 30 detail --- table(30), set(0) --- kindex: 3, type: addr references: 0, valtype: legacy algorithm: addr:radix items: 1, size: 416 IPv4 algorithm radix info items: 1 itemsize: 72 IPv6 algorithm radix info items: 0 itemsize: 76 table 30 destroy ^D root@kiki0:/usr/local/etc #=20 ********************************************************************** See also bug #180731 -- it's hard not to suspect that there is a tendency toward confusion between -1 as an error code and 255.255.255.255, which has the same bit pattern (at least on 32-bit machines). --=20 You are receiving this mail because: You are the assignee for the bug.=