From owner-freebsd-bugs@freebsd.org Tue Sep 29 01:01:00 2020 Return-Path: Delivered-To: freebsd-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id CDDA942F8DB for ; Tue, 29 Sep 2020 01:01:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4C0h0D57Ljz44B0 for ; Tue, 29 Sep 2020 01:01:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id AE5C842F5DC; Tue, 29 Sep 2020 01:01:00 +0000 (UTC) Delivered-To: bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id AE24242F6B0 for ; Tue, 29 Sep 2020 01:01:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4C0h0D4G5xz449y for ; Tue, 29 Sep 2020 01:01:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 75B6B26894 for ; Tue, 29 Sep 2020 01:01:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 08T110k6052721 for ; Tue, 29 Sep 2020 01:01:00 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 08T110BZ052717 for bugs@FreeBSD.org; Tue, 29 Sep 2020 01:01:00 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: bugs@FreeBSD.org Subject: [Bug 249972] Trusted hosts on rc.firewall are only trusted in one direction Date: Tue, 29 Sep 2020 01:01:00 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: conf X-Bugzilla-Version: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: archit.shah@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: 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: 2.1.33 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 Sep 2020 01:01:00 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D249972 Bug ID: 249972 Summary: Trusted hosts on rc.firewall are only trusted in one direction Product: Base System Version: 12.1-RELEASE Hardware: i386 OS: Any Status: New Severity: Affects Some People Priority: --- Component: conf Assignee: bugs@FreeBSD.org Reporter: archit.shah@gmail.com I attempted to configure an IPSec transport mode connection between a host = and a trusted peer (e.g. 10.0.1.2) using the "workstation" mode ipfw firewall. = The firewall appears not to have allowed outgoing packets. The following diff address the specific test case I had and appears to be consistent with the concept of a trusted peer. > diff /etc/rc.firewall /tmp/rc.firewall.diff=20 516c516 < ${fwcmd} add pass ip from $i to me --- > ${fwcmd} add pass ip from $i to me keep-state :default Alternatively, a second rule per trusted peer could be added to pass packet= s to the peer ("${fwcmd} add pass ip from me to $i"). Configuration example below: firewall_enable=3D"YES" firewall_type=3D"workstation" firewall_myservices=3D"22,80,443/tcp" firewall_allowservices=3D"0.0.0.0/0" firewall_trusted=3D"10.0.1.2 10.3.4.5 10.6.7.8" --=20 You are receiving this mail because: You are the assignee for the bug.=