Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 18 Dec 2001 15:06:23 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 18 Dec 2001 15:06:14 -0500 Received: from ns.suse.de ([213.95.15.193]:40718 "HELO Cantor.suse.de") by vger.kernel.org with SMTP id ; Tue, 18 Dec 2001 15:05:57 -0500 Date: Tue, 18 Dec 2001 21:05:55 +0100 (CET) From: Dave Jones To: Aaron Lehmann Cc: Alan Cox , Andre Hedrick , James Simmons , Linux Kernel Mailing List Subject: Re: [OT] DRM OS In-Reply-To: <20011218115342.A23308@vitelus.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 18 Dec 2001, Aaron Lehmann wrote: > On Tue, Dec 18, 2001 at 04:17:19PM +0000, Alan Cox wrote: > > encrypted music fed to an encrypted audio controller to speakers which > > decrypt and add watermarks > Write a program that decrypts it. If the speakers can, so can the CPU. > Remeber DeCSS? Remember DMCA ? Remember SSSCA ? What you propose is classed as "Bypassing an access control". Dave. -- | Dave Jones. http://www.codemonkey.org.uk | SuSE Labs - 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/