From owner-freebsd-security@freebsd.org Thu May 5 14:56:19 2016 Return-Path: Delivered-To: freebsd-security@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 A6075B2EF9D for ; Thu, 5 May 2016 14:56:19 +0000 (UTC) (envelope-from feld@FreeBSD.org) Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) (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 7E2C61945 for ; Thu, 5 May 2016 14:56:19 +0000 (UTC) (envelope-from feld@FreeBSD.org) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 7384120852 for ; Thu, 5 May 2016 10:56:18 -0400 (EDT) Received: from web4 ([10.202.2.214]) by compute1.internal (MEProxy); Thu, 05 May 2016 10:56:18 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-sasl-enc:x-sasl-enc; s=smtpout; bh=bLuYajhLrqkVLC+ OgrQas37Qtmk=; b=juTHo425z0c6QHNMCmcZkH9/Dc5CtPk8iqRmQT0FRDCo0RO ISFXz4TQicjUsSv5l/r5FwAAS1bJpJe5rfpI7AEi3lUKVVHNR2+Ns1fB3qMouNXc HjnWoQjzF/m070YHJrct5xhYIgBavFelDiT0VPJDG/emqkd4bW1dcc/4akSQ= Received: by web4.nyi.internal (Postfix, from userid 99) id 47AEF108FA8; Thu, 5 May 2016 10:56:18 -0400 (EDT) Message-Id: <1462460178.1993428.599107905.6B2C785D@webmail.messagingengine.com> X-Sasl-Enc: tveXyOoU79pG7Gs6YomgmG4ERThluBhfGYI9cpcj8nob 1462460178 From: Mark Felder To: Ian Smith , "Poul-Henning Kamp" Cc: freebsd-security@freebsd.org, Christian Weisgerber MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain X-Mailer: MessagingEngine.com Webmail Interface - ajax-140377c4 Subject: Re: FreeBSD Security Advisory FreeBSD-SA-16:16.ntp Date: Thu, 05 May 2016 09:56:18 -0500 In-Reply-To: <20160504191704.L16195@sola.nimnet.asn.au> References: <20160429082953.DB31D1769@freefall.freebsd.org> <9e6342a420259fec7bd21d6222cc6e05@zahemszky.hu> <1461929003.67736.2.camel@yandex.com> <201604300015.u3U0FB3k058050@lorvorc.mips.inka.de> <46858.1462026437@critter.freebsd.dk> <20160504191704.L16195@sola.nimnet.asn.au> X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 May 2016 14:56:19 -0000 On Wed, May 4, 2016, at 04:25, Ian Smith wrote: > On Sat, 30 Apr 2016 14:27:17 +0000, Poul-Henning Kamp wrote: > > [..] > > > The best explanation of all this is John R. Vig's Quartz Tutorial > > which is freely available on the web - highly recommended: > > > > http://www.am1.us/Local_Papers/U11625%20VIG-TUTORIAL.pdf > > This is one of the best scientific/engineering documents I've ever read; > clearly written, almost painfully thorough and, dare I say, beautiful in > presentation. Like a good novel, I couldn't put it aside, despite large > swathes of it being well over my head. > I agree, this is fantastic! -- Mark Felder ports-secteam member feld@FreeBSD.org