From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422659AbWGNRYU (ORCPT ); Fri, 14 Jul 2006 13:24:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422658AbWGNRYU (ORCPT ); Fri, 14 Jul 2006 13:24:20 -0400 Received: from e1.ny.us.ibm.com ([32.97.182.141]:478 "EHLO e1.ny.us.ibm.com") by vger.kernel.org with ESMTP id S1422656AbWGNRYS (ORCPT ); Fri, 14 Jul 2006 13:24:18 -0400 Subject: [RFC][PATCH 0/6] Integrity Service and SLIM From: Kylene Jo Hall To: linux-kernel , LSM ML Cc: Dave Safford , Mimi Zohar , Serge Hallyn Content-Type: text/plain Date: Fri, 14 Jul 2006 10:24:23 -0700 Message-Id: <1152897864.23584.3.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.0.4 (2.0.4-7) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is an updated request for comments on a proposed integrity service framework and dummy provider, along with SLIM, a low water-mark mandatory access control LSM module which utilizes the integrity services as additional input to the access control decisions. The latest fixes include: - SLIM: Locking overhaul - All: Update to 2.6.18-rc1 kernel Later we will be submitting EVM as a specific integrity service provider under this proposed framework. By separating the submissions, we hope that the integrity framework and its relationship to SLIM (and potentially to selinux) will be clearer and easier to review. Since this integrity provider is a dummy, it has no requirements for TPM hardware, or for LSM stacking, again making the review simpler. A corresponding userspace utility package is available at http://www.research.ibm.com/gsal/tcpa Patch 1/6 is a tiny patch to make mprotect available for revocation Patch 2/6 provides the integrity service API with dummy provider. Patch 3-6 provide SLIM, and a more detailed description of its changes, and points out its use of the integrity service. These patches have no prerequisites for stacker or TPM related patches.