Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760515AbYJMXcj (ORCPT ); Mon, 13 Oct 2008 19:32:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757119AbYJMXc3 (ORCPT ); Mon, 13 Oct 2008 19:32:29 -0400 Received: from tundra.namei.org ([65.99.196.166]:47881 "EHLO tundra.namei.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752932AbYJMXc2 (ORCPT ); Mon, 13 Oct 2008 19:32:28 -0400 Date: Tue, 14 Oct 2008 10:31:50 +1100 (EST) From: James Morris To: "David P. Quigley" cc: hch@infradead.org, viro@zeniv.linux.org.uk, casey@schaufler-ca.com, sds@tycho.nsa.gov, matthew.dodd@sparta.com, trond.myklebust@fys.uio.no, bfields@fieldses.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-security-module@vger.kernel.org, selinux@tycho.nsa.gov, labeled-nfs@linux-nfs.org Subject: Re: [RFC v3] Security Label Support for NFSv4 In-Reply-To: <1222707986-26606-1-git-send-email-dpquigl@tycho.nsa.gov> Message-ID: References: <1222707986-26606-1-git-send-email-dpquigl@tycho.nsa.gov> User-Agent: Alpine 1.10 (LRH 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 745 Lines: 23 On Mon, 29 Sep 2008, David P. Quigley wrote: > * New security flavor (auth_seclabel) to transport process label to > server. This is a derivative of auth_unix so it does not support > kerberos which has its own issues that need to be dealt with. This is a problem, as discussed last year: http://linux-nfs.org/pipermail/labeled-nfs/2007-November/000110.html We can't require the use of a new auth flavor which is incompatible with auth_gss. - James -- James Morris -- 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/