From owner-freebsd-current@FreeBSD.ORG Sun May 25 20:31:37 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 96AB6ED6; Sun, 25 May 2014 20:31:37 +0000 (UTC) Received: from mail-ob0-x22f.google.com (mail-ob0-x22f.google.com [IPv6:2607:f8b0:4003:c01::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 39F192F48; Sun, 25 May 2014 20:31:37 +0000 (UTC) Received: by mail-ob0-f175.google.com with SMTP id wo20so7284079obc.34 for ; Sun, 25 May 2014 13:31:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=hoFCHkhL4jYMaA2Lu2sXkzUYl+zTPgWvbGsSlYAgo5Q=; b=drE3kW6r1rJRHobtK4MFLThUAfu6/ln/iW/ojTJ2mndLlfoE9fPgkBXNVfHn1/7atA dSlxlhULwHKT7mgZHVFS1m84wRAbczeOleqeQ8Fm+9kmatAFNhbmBwuJd9UJmDk8Ju7z FB2p0ajSxR7m0pjoo2oqoe80q6xriUaQGW/hA16pDrirRxw4jSF4YRH7ZN8/ek5MupL6 RQwubtsR3OJCWyZsa+OhMFb1WSS344tqwbG6BygvX/umNNvN6fpjd4wHOYJZvuzHFQvL 3R0FZvnzfWU2gR/5V0CVwePu4eYeB4oIWmn5KQ3X9Ffpc+I5osol5IgrUMORBVAMyilL WcZg== MIME-Version: 1.0 X-Received: by 10.60.70.200 with SMTP id o8mr15219949oeu.55.1401049896076; Sun, 25 May 2014 13:31:36 -0700 (PDT) Received: by 10.182.216.197 with HTTP; Sun, 25 May 2014 13:31:35 -0700 (PDT) In-Reply-To: <86wqd94nk6.fsf@nine.des.no> References: <20140514135852.GC3063@pwnie.vrt.sourcefire.com> <86a9a56ac6.fsf@nine.des.no> <86wqd94nk6.fsf@nine.des.no> Date: Sun, 25 May 2014 22:31:35 +0200 Message-ID: Subject: Re: [CFT] ASLR, PIE, and segvguard on 11-current and 10-stable From: Oliver Pinter To: =?ISO-8859-1?Q?Dag=2DErling_Sm=F8rgrav?= Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-security@freebsd.org, freebsd-current@freebsd.org, freebsd-stable@freebsd.org, dim@freebsd.org, Shawn Webb X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 25 May 2014 20:31:37 -0000 On 5/25/14, Dag-Erling Sm=F8rgrav wrote: > Oliver Pinter writes: >> pax_log will be in future a generic pax related logging framework, >> with ratelimiting and other features. It will log user, IP, binary >> name, path, checksum, and others. > > What are you using this for? Are you sure you can't use ktrace? It's a > lot more flexible and powerful than you probably realize. Logging to system log, The feature will similar to this in grsecurity: http://en.wikibooks.org/wiki/Grsecurity/Appendix/Grsecurity_and_PaX_Configu= ration_Options#Kernel_Auditing > > DES > -- > Dag-Erling Sm=F8rgrav - des@des.no >