From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.5 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6F82C433E1 for ; Sun, 2 Aug 2020 11:55:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8E6A62075B for ; Sun, 2 Aug 2020 11:55:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728014AbgHBLzy (ORCPT ); Sun, 2 Aug 2020 07:55:54 -0400 Received: from jabberwock.ucw.cz ([46.255.230.98]:51100 "EHLO jabberwock.ucw.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727790AbgHBLzy (ORCPT ); Sun, 2 Aug 2020 07:55:54 -0400 Received: by jabberwock.ucw.cz (Postfix, from userid 1017) id 24A5A1C0BDB; Sun, 2 Aug 2020 13:55:51 +0200 (CEST) Date: Sun, 2 Aug 2020 13:55:45 +0200 From: Pavel Machek To: Deven Bowers Cc: agk@redhat.com, axboe@kernel.dk, snitzer@redhat.com, jmorris@namei.org, serge@hallyn.com, zohar@linux.ibm.com, viro@zeniv.linux.org.uk, paul@paul-moore.com, eparis@redhat.com, jannh@google.com, dm-devel@redhat.com, linux-integrity@vger.kernel.org, linux-security-module@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, linux-audit@redhat.com, tyhicks@linux.microsoft.com, linux-kernel@vger.kernel.org, corbet@lwn.net, sashal@kernel.org, jaskarankhurana@linux.microsoft.com, mdsakib@microsoft.com, nramas@linux.microsoft.com, pasha.tatashin@soleen.com Subject: Re: [RFC PATCH v5 00/11] Integrity Policy Enforcement LSM (IPE) Message-ID: <20200802115545.GA1162@bug> References: <20200728213614.586312-1-deven.desai@linux.microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200728213614.586312-1-deven.desai@linux.microsoft.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-integrity-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org Hi! > IPE is a Linux Security Module which allows for a configurable > policy to enforce integrity requirements on the whole system. It > attempts to solve the issue of Code Integrity: that any code being > executed (or files being read), are identical to the version that > was built by a trusted source. How is that different from security/integrity/ima? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html