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=-5.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 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 B7A37C636C8 for ; Tue, 20 Jul 2021 20:49:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9CC9060FEA for ; Tue, 20 Jul 2021 20:49:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235378AbhGTUIm (ORCPT ); Tue, 20 Jul 2021 16:08:42 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:55974 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236896AbhGTTpQ (ORCPT ); Tue, 20 Jul 2021 15:45:16 -0400 Received: from pps.filterd (m0098393.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 16KK4bK2023434; Tue, 20 Jul 2021 16:24:59 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=message-id : subject : from : to : cc : date : in-reply-to : references : content-type : mime-version : content-transfer-encoding; s=pp1; bh=6d0AvtuBA/mdM+Xm+jajpNkrlEgOYj7D9PlUbi2xZB4=; b=V4zOHp+W0kVwdjd25UFD8InNd5+irwbyCnzI9y3RmjFPUQ12T41Kpwozn5isTwnh7pQq +ra/ibOqCusdT8/wYLkkUMjdk1cAOuBfLcuD6F+q7iS/Mwpr9alu4WiMU7QmFVH5Cjpx V8Vc9lCAQ/gkzrB3regmEONyJjMZVbeAMpyAK7jBq1hCbWWEpdjesgO9C2KqZRHx2uik oacNlYSIedCv5ldJqIqOIE3C72zhbuCy/hfm4/Zn0nEowT+iKHg6d4XPWcW/duPwUQcz 3Bbt1pHc/Cvo4bJIBsnxHu0udqNeYNW/tdB3o3X7JvAD2JjrquSAoKWJ3Yc6994l+mRT 0Q== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com with ESMTP id 39wy71wjmh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 20 Jul 2021 16:24:59 -0400 Received: from m0098393.ppops.net (m0098393.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.43/8.16.0.43) with SMTP id 16KK6Adj032512; Tue, 20 Jul 2021 16:24:58 -0400 Received: from ppma06ams.nl.ibm.com (66.31.33a9.ip4.static.sl-reverse.com [169.51.49.102]) by mx0a-001b2d01.pphosted.com with ESMTP id 39wy71wjkw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 20 Jul 2021 16:24:58 -0400 Received: from pps.filterd (ppma06ams.nl.ibm.com [127.0.0.1]) by ppma06ams.nl.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 16KKCqSp012806; Tue, 20 Jul 2021 20:24:56 GMT Received: from b06cxnps4075.portsmouth.uk.ibm.com (d06relay12.portsmouth.uk.ibm.com [9.149.109.197]) by ppma06ams.nl.ibm.com with ESMTP id 39vng714qm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 20 Jul 2021 20:24:55 +0000 Received: from d06av24.portsmouth.uk.ibm.com (mk.ibm.com [9.149.105.60]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 16KKOrF527066780 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 20 Jul 2021 20:24:53 GMT Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id F24BA42047; Tue, 20 Jul 2021 20:24:52 +0000 (GMT) Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A1E5D42042; Tue, 20 Jul 2021 20:24:47 +0000 (GMT) Received: from li-f45666cc-3089-11b2-a85c-c57d1a57929f.ibm.com (unknown [9.160.68.252]) by d06av24.portsmouth.uk.ibm.com (Postfix) with ESMTP; Tue, 20 Jul 2021 20:24:47 +0000 (GMT) Message-ID: <40e167cca7b59fc4e11f45ba807486e11eade419.camel@linux.ibm.com> Subject: Re: [PATCH v2 6/6] KEYS: trusted: Introduce support for NXP CAAM-based trusted keys From: Mimi Zohar To: Richard Weinberger , Ahmad Fatoum , James Bottomley Cc: Richard Weinberger , Jonathan Corbet , David Howells , Jarkko Sakkinen , James Bottomley , kernel , James Morris , "Serge E. Hallyn" , horia geanta , aymen sghaier , Herbert Xu , davem , Udit Agarwal , Eric Biggers , Jan Luebbe , david , Franck Lenormand , Sumit Garg , "open list, ASYMMETRIC KEYS" , Linux Crypto Mailing List , Linux Doc Mailing List , linux-integrity , linux-kernel , LSM Date: Tue, 20 Jul 2021 16:24:46 -0400 In-Reply-To: References: <39e6d65ca5d2a0a35fb71d6c1f85add8ee489a19.1624364386.git-series.a.fatoum@pengutronix.de> <1850833581.13438.1625172175436.JavaMail.zimbra@nod.at> <2f608e5a-5a12-6db1-b9bd-a2cd9e3e3671@pengutronix.de> <783613027.15909.1625223222889.JavaMail.zimbra@nod.at> Content-Type: text/plain; charset="ISO-8859-15" X-Mailer: Evolution 3.28.5 (3.28.5-16.el8) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: IEFJRJOHfvwOngpKt1XIsPonFtReajLI X-Proofpoint-ORIG-GUID: wkYED_fW-_xDkCD6flgnu-e43ZxxTkI5 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391,18.0.790 definitions=2021-07-20_13:2021-07-19,2021-07-20 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 clxscore=1011 suspectscore=0 mlxlogscore=999 spamscore=0 mlxscore=0 malwarescore=0 adultscore=0 phishscore=0 impostorscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2104190000 definitions=main-2107200128 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org HI - On Tue, 2021-07-20 at 21:19 +0200, Richard Weinberger wrote: > On Fri, Jul 2, 2021 at 2:37 PM Ahmad Fatoum wrote: > > > Both is possible. If the string starts with "0x" it needs to be decoded to a > > > 128 bit key. Otherwise it has to be a up to 16 byte string. > > > > Fine by me. Looking forward to your patches. :-) > > I'm not sure how to proceed. Should I base my changes on this series > or do you plan to send an updated > version soon? > Maybe it makes also sense to base my DCP patch set on yours. > > Trusted Keys maintainers, what do you prefer? Jarkko sent an email saying he is on vacation for 2 weeks. James was on vacation as well. If there is something that needs immediate attention, please let me know. thanks, Mimi