Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751993Ab3CASjd (ORCPT ); Fri, 1 Mar 2013 13:39:33 -0500 Received: from mail.wdtv.com ([66.118.69.84]:47300 "EHLO mail.wdtv.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750779Ab3CASjc (ORCPT ); Fri, 1 Mar 2013 13:39:32 -0500 From: Gene Heskett To: linux-kernel@vger.kernel.org Subject: Re: [GIT PULL] Load keys from signed PE binaries Date: Fri, 1 Mar 2013 13:39:29 -0500 References: <87ppzo79in.fsf@mid.deneb.enyo.de> <20130301182157.GA1306@srcf.ucam.org> In-Reply-To: <20130301182157.GA1306@srcf.ucam.org> MIME-Version: 1.0 Content-Type: Text/Plain; charset="windows-1256" Content-Transfer-Encoding: 7bit Message-Id: <201303011339.29302.gheskett@wdtv.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1434 Lines: 34 On Friday 01 March 2013, Matthew Garrett wrote: >On Wed, Feb 27, 2013 at 08:35:45PM +0000, ownssh wrote: >> Matthew Garrett srcf.ucam.org> writes: >> > There's no way to update the UEFI key database without the update >> > being signed by an already trusted key, so what you're proposing >> > isn't possible. >> >> I confused. >> Isn't custom mode can add user's own key? > >Yes, but that involves physically-present end-user interaction. A >bootloader can't do it even if it's signed by Microsoft. Thats a false flag Matthew. We have been 'touch'ing a file to trigger an action on reboot, then typing "reboot" from 2000 miles away for at least a decade. I fail to see why that idea couldn't be expanded to do this too. Cheers, Gene -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) My web page: is up! My views Friends may come and go, but enemies accumulate. -- Thomas Jones I was taught to respect my elders, but its getting harder and harder to find any... -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/