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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 6A5B6C282CE for ; Tue, 4 Jun 2019 23:39:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 44408206BB for ; Tue, 4 Jun 2019 23:39:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726427AbfFDXjD (ORCPT ); Tue, 4 Jun 2019 19:39:03 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:40558 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726317AbfFDXjC (ORCPT ); Tue, 4 Jun 2019 19:39:02 -0400 Received: from pps.filterd (m0098417.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x54NaYb6118560 for ; Tue, 4 Jun 2019 19:39:01 -0400 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0a-001b2d01.pphosted.com with ESMTP id 2sx0a1mary-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 04 Jun 2019 19:39:01 -0400 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 5 Jun 2019 00:38:59 +0100 Received: from b06cxnps3074.portsmouth.uk.ibm.com (9.149.109.194) by e06smtp04.uk.ibm.com (192.168.101.134) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 5 Jun 2019 00:38:56 +0100 Received: from d06av22.portsmouth.uk.ibm.com (d06av22.portsmouth.uk.ibm.com [9.149.105.58]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x54NcttV53280968 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 4 Jun 2019 23:38:55 GMT Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 58E044C04E; Tue, 4 Jun 2019 23:38:55 +0000 (GMT) Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 8100A4C040; Tue, 4 Jun 2019 23:38:54 +0000 (GMT) Received: from dhcp-9-31-103-88.watson.ibm.com (unknown [9.31.103.88]) by d06av22.portsmouth.uk.ibm.com (Postfix) with ESMTP; Tue, 4 Jun 2019 23:38:54 +0000 (GMT) Subject: Re: [PATCH V4] IMA: Allow profiles to define the desired IMA template From: Mimi Zohar To: Matthew Garrett , linux-integrity@vger.kernel.org Cc: zohar@linux.vnet.ibm.com, prsriva02@gmail.com, bauerman@linux.ibm.com, roberto.sassu@huawei.com, Matthew Garrett Date: Tue, 04 Jun 2019 19:38:54 -0400 In-Reply-To: <20190604203859.181156-1-matthewgarrett@google.com> References: <20190604203859.181156-1-matthewgarrett@google.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.20.5 (3.20.5-1.fc24) Mime-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 x-cbid: 19060423-0016-0000-0000-000002847959 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19060423-0017-0000-0000-000032E18BBE Message-Id: <1559691534.4278.14.camel@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-06-04_15:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=3 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906040149 Sender: linux-integrity-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org Hi Matthew, On Tue, 2019-06-04 at 13:38 -0700, Matthew Garrett wrote: > Admins may wish to log different measurements using different IMA > templates. Add support for overriding the default template on a per-rule > basis. > > Signed-off-by: Matthew Garrett > --- > Remove mention of template format from the documentation, and avoid > attempting to assign to template_desc if we weren't provided a pointer > in the first place. Thanks!  I've pushed this patch out, for now, to the next-queued- testing branch.  This will allow others to rebase their patch sets - kexec command line measurement, the appended signatures, and the VFS file hashes - on top of it. Roberto, any chance you would be interested in adding the template field format support? Matthew, what is a "profile"?  Could we rename this patch to something clearer?  Maybe something like "support for per policy rule template formats"? thanks! Mimi