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=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MSGID_FROM_MTA_HEADER,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 C3CFBC433EF for ; Tue, 14 Sep 2021 21:16:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ADF6861213 for ; Tue, 14 Sep 2021 21:16:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234837AbhINVRT (ORCPT ); Tue, 14 Sep 2021 17:17:19 -0400 Received: from mx0a-00069f02.pphosted.com ([205.220.165.32]:58454 "EHLO mx0a-00069f02.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234829AbhINVQp (ORCPT ); Tue, 14 Sep 2021 17:16:45 -0400 Received: from pps.filterd (m0246627.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 18EKxdvi018628; Tue, 14 Sep 2021 21:15:09 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : content-type : mime-version; s=corp-2021-07-09; bh=Yl+xa8zty0HoXEGw0xbnz8s/GfHcrrFSpEDhsVtRzwQ=; b=FAYFc1iYHHOf00WG05Vauq4BYHKOoyCba3dIXWUOZmzQ+Zw01LqY+8j4R4wqhLX8Di7B O8IVrZV0jT3kxDY/KHbLIrsOTHVh21YMTuW4ocIeibEyDOJiqnuD60rEpsK3sZkceGtS h4Dc+LorL0VMd4zdURG1g+sUco8FqlyEXpgpIeQCV8thgifk+yuI2SkP1c/Ebvc+A/2B iSi0+kSsRWjvOXtHLUPLU5RrxugahOsde2i9IW3GiZqgI1qsvi8vR+eUtdriDsI+yLN5 n3i44CMLM7+joWdaZxm1FrsWcv8uRAOT1r5OYtpzBiGNOIYiIuGEma5k7RMX0ACbOMlH yg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : content-type : mime-version; s=corp-2020-01-29; bh=Yl+xa8zty0HoXEGw0xbnz8s/GfHcrrFSpEDhsVtRzwQ=; b=nf62KymzjcS90NTmGjWeVmSSzX3H1kWXy4ZG6SWLl0EsmZN7wVRidQdJ0VahnLWW8DGE 2aYeeC1klKVt7VjKpEinckSXRpjg17PhFBOZIGGThJDoMC52pHxsXfDCxi9KxOLqRhg9 T50Tkc/KrDWrmGUhYr2az4/wJsTg5mm2hqJbzE/rbBtKMV58pg40a5hx9+Q7o5H5T7CC NUPyBC4urI4fqfLbjzBpPWGPZUlDx19qxpx6YOMVRfCDJ66Trz7JK4yoHZnzfCdhfr3E Q2WiVvPEuUk8yurirB7EA47G3pOE8iorknxfL1vr6b9yY4n8s2MUSdLeBR8fzEC96aI+ pw== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by mx0b-00069f02.pphosted.com with ESMTP id 3b2kj5ubhm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 14 Sep 2021 21:15:08 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 18ELBAXR178928; Tue, 14 Sep 2021 21:15:06 GMT Received: from nam11-bn8-obe.outbound.protection.outlook.com (mail-bn8nam11lp2173.outbound.protection.outlook.com [104.47.58.173]) by userp3030.oracle.com with ESMTP id 3b0hjvqwq7-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 14 Sep 2021 21:15:06 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=W9vfcMB8l+C70s1U16itMgNLSiJZzYvuvV9azw3fS5/op4a2WFla+bM0hfF1NKepmJNWw5PjihkzA1Ss4tlPb62sJdGHLL3N8rFyEL3/ueiIM+6UTU2X0YEapohPfYLq6OzK19RTQAu1ZByB6MCjLRVMVMJl0NdJj8XF/6osadCDwESwXASbLgI+CCBZ3e/I8q0aysr52Vpzt7mlpdTz6G+ylyRqcg38TAGs/NRE9NlcCD7Rhsztq8B2izWjPhq9xoyG9K6nOq7S9bMZ6lrENVLlVYWQFFpaAPaMz4ZBcKSsEZf/zP+NR3Qox/qPqAPFJ8vOMQbYXRnhZiuc9IXWNg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=Yl+xa8zty0HoXEGw0xbnz8s/GfHcrrFSpEDhsVtRzwQ=; b=cKISg6c8JcWKyY1+pniaAOCt3fydITr3mWwZB6lVOAXRnXeZQ9X3W2UaaGKxe44D+CY8cG1haaOr5jutqojq6KN5OzUZ6WNrU9wPBtZXF+GxUN+Od1pIEvchMkqS9gUGUH4Jx9RkDH5YuEv8xoU64Fr+qLWY06kOtr/dK3OfgjZq5QpHowQc/Zsqaqmy9ZT583f4sVjv44DRLFyok0sjtxlomQh7fjX87t45Qkz/saKuIv4s4SwVpPXbOdFi0cYr9k5LMzi1t2eGUQoqbJXjfdkyywZWp4JqPSEFBCtiU29bJLuuZcRmAC8PVjjqA3ksUN9wLuqxr07MM5rrV04JzQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oracle.com; dmarc=pass action=none header.from=oracle.com; dkim=pass header.d=oracle.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Yl+xa8zty0HoXEGw0xbnz8s/GfHcrrFSpEDhsVtRzwQ=; b=WfMgsGxVLLidVySdDbhpgXeMF+glDlr1db+pT4gQLJ0qmkaUpMW4IA3Q0H9RmxoRCtWhtqL+SiK4zxQUO7P7CJMKQb6jq3U5bLL0/SDo+E9UOxZJGtNTxEYTw54l8dt58S2PGpQAbUr8iXGZ5Szjg+o8MV/IfdmS9bflnGrGb3c= Authentication-Results: vger.kernel.org; dkim=none (message not signed) header.d=none;vger.kernel.org; dmarc=none action=none header.from=oracle.com; Received: from CH2PR10MB4150.namprd10.prod.outlook.com (2603:10b6:610:ac::13) by CH2PR10MB3784.namprd10.prod.outlook.com (2603:10b6:610:3::25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4523.14; Tue, 14 Sep 2021 21:15:03 +0000 Received: from CH2PR10MB4150.namprd10.prod.outlook.com ([fe80::340c:c4d9:1efa:5bc7]) by CH2PR10MB4150.namprd10.prod.outlook.com ([fe80::340c:c4d9:1efa:5bc7%8]) with mapi id 15.20.4500.019; Tue, 14 Sep 2021 21:15:02 +0000 From: Eric Snowberg To: keyrings@vger.kernel.org, linux-integrity@vger.kernel.org, zohar@linux.ibm.com, dhowells@redhat.com, dwmw2@infradead.org, herbert@gondor.apana.org.au, davem@davemloft.net, jarkko@kernel.org, jmorris@namei.org, serge@hallyn.com Cc: eric.snowberg@oracle.com, keescook@chromium.org, gregkh@linuxfoundation.org, torvalds@linux-foundation.org, scott.branden@broadcom.com, weiyongjun1@huawei.com, nayna@linux.ibm.com, ebiggers@google.com, ardb@kernel.org, nramas@linux.microsoft.com, lszubowi@redhat.com, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, linux-security-module@vger.kernel.org, James.Bottomley@HansenPartnership.com, pjones@redhat.com, konrad.wilk@oracle.com Subject: [PATCH v6 10/13] KEYS: link secondary_trusted_keys to machine trusted keys Date: Tue, 14 Sep 2021 17:14:13 -0400 Message-Id: <20210914211416.34096-11-eric.snowberg@oracle.com> X-Mailer: git-send-email 2.18.4 In-Reply-To: <20210914211416.34096-1-eric.snowberg@oracle.com> References: <20210914211416.34096-1-eric.snowberg@oracle.com> Content-Type: text/plain X-ClientProxiedBy: SN7PR04CA0165.namprd04.prod.outlook.com (2603:10b6:806:125::20) To CH2PR10MB4150.namprd10.prod.outlook.com (2603:10b6:610:ac::13) MIME-Version: 1.0 Received: from localhost.us.oracle.com (148.87.23.5) by SN7PR04CA0165.namprd04.prod.outlook.com (2603:10b6:806:125::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4523.14 via Frontend Transport; Tue, 14 Sep 2021 21:15:00 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 13850a3e-1959-41bf-51c2-08d977c4b774 X-MS-TrafficTypeDiagnostic: CH2PR10MB3784: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:6108; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: UwfjzDdfRNnwCgN05SZOtmr6lgne5zoRWVhnoSK5dbwCe8KLcIaf0XaPEvWkT+xfIUmrQ2xDJ7lwr//tBEdnXq35pdWaXQfSpo5CBkpsLbW3WHUPbcwNALVfjCBeNMASsp+VGuZh9TTsUkubt+Mf12ds0wUE0xixySqfUpvLmd5Ov9WEF23phDeFpvbklbsHschRTrNqWmaXnlbrV0DkiVI2+YKOrtqnk6VnYH0LwrZvAsnOe7NC1QP2drQ4HmTWnVouUpLQLR4Gh9fU1AU/6JMFZvngANPsux5lhKtuPxVxfFn/gLC2MrYRMbaj9+jlAGGAzXhwVqqnA9YSgoulSLnAp9qJGuT1fMzcR7npgud3EcH84P+Gt9dzY/6hTV+hqoGjtWRvaDNK6k6NBmAYb7lh2y5xjRGB8irf23ijpViddsPf1bn0RTezFFzR2Cj3u2DW9HHNDCduO1Xh/oOp2DClO7HTklB1joR+H65OVpvCLZAMObm9Xd3d+Ilrf2DXVm3t3Xl2NxmOPCCDsjBqBJMP08koMnPH1RwxoJiUlfaSyPuDbtKb0VmE27SKcMQRv9NWANErqVo+Q4aIOgNEqc+oEQ2eRWxUBwBYcFjhJsXUfNPD2fURc716M1POVbIKKW2lWZ0yZ3EB3rXuXNq+bJBoy/3Uj7udRAKjIId/T1EYrtcARIakSlgohmJ0z5za9cJZztY5caKZoLN+zqM/jn+VJDEleIIc0xDw6hFxSZk= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:CH2PR10MB4150.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(376002)(396003)(39860400002)(136003)(366004)(346002)(107886003)(4326008)(2906002)(2616005)(86362001)(4744005)(6486002)(956004)(44832011)(6666004)(478600001)(36756003)(7696005)(52116002)(316002)(921005)(1076003)(66476007)(66946007)(7416002)(66556008)(26005)(186003)(8676002)(38350700002)(38100700002)(8936002)(5660300002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?AeSCV/iIAd4WPfRVvrNFBMyw3WmyGcgl3+rh/RMBJqBm51wUuzV6mJUHMKJU?= =?us-ascii?Q?Xyl+zebZBufn4G+UfENxATW+dAtExY6rl65ArMrvMAslga0oU8OkpdHZzJSi?= =?us-ascii?Q?KVPwcjO7hrD88cidqix8/tZLgnLTcq+ve6dyO+H4tW1AfKSanu9pqJrLLrpj?= =?us-ascii?Q?rLdY6KZctnC4BJhWJ0TfYuU9L59a7oc961/qPhcl/94Jpb2zBLDDW2GUwcnX?= =?us-ascii?Q?TqayKCDVNPDnFnsxJp+HTt37pxQQfbhIYspI96B7V0G3ix0+Vh1prc/Jx0dc?= =?us-ascii?Q?WpQ5I9XMZbF28n5ZdkeTucnaFTmljbDEB3K2+x2CQ1Ht/wAGFhXZoDLTqFHe?= =?us-ascii?Q?o0ROL0aQfyZQ00MEs9zsutI6wmW0dm3YBG727kboUGieO9FVw/A0xexD4S3s?= =?us-ascii?Q?EW3ydyvoeqbYKfoMGvwpw4oS92qFBUSE443iKpf088sATue8hl8RPEvOQxOT?= =?us-ascii?Q?jExnTC0yKnxToBF5p0h7AMtviX8dsGp9kABDygjt2Pt9iulsHcMPXVpDzPkX?= =?us-ascii?Q?YWAMt8G3za3RnTsKM+6ErpnnwdPLG3hkRz9/Y1i5D7qLe4N2JiIZ6dsmDgLh?= =?us-ascii?Q?TGAU3ajdk43uKLjizyCz39y5tl4PRaw54QmNAikG0geVFZqycag7VMhbxbP6?= =?us-ascii?Q?BZ+EDu1iAbeM8ZbLn8MnV6xhCKcfk+2/HSO1VgPzP9HkynWTBMLrESG1Pg/h?= =?us-ascii?Q?8W6UaYEuSWUOe7aq9idQJGymNYqJYv6/vqayOZxGnB9bNbwB+FVRZpjAxdRj?= =?us-ascii?Q?th2vVKo0oI8DCttryZJ4owrqVOYvkR+jb2C6UsKBxmHJCr2zWzcYXq8OZDFi?= =?us-ascii?Q?GfFJAkS7NLqN1NqoF8dHO9Wn/CiFYNQ8j/sQDJrLEmhThnbyrqCy5U3IsL2J?= =?us-ascii?Q?1GhiJHWfTz75mxJsiEZLGxD7Sa77dgIf3zNdnwZPJud4yVIsEVwE/khBmbe1?= =?us-ascii?Q?dJByzBbHVSeK3oejVtdIrBbIBY/cK8dzGgOSxaHf1nCZ8q/Ahybsy0NYpsmQ?= =?us-ascii?Q?jeoKTee/0g28i7H7r2PN6h8WtQO9673vJ2w88RnjNQCPICC/ZQUz/CorBEa0?= =?us-ascii?Q?AaVhktgZduW/JWUbs/AxZPL5mp1vIWAzR62/nv0avfIDLKiJmuv0SBx/3RXw?= =?us-ascii?Q?hy3sD1jYDACczjdd3FxvSqMyiJ15cJq7IvEKBjZqoKjES3kt7Cuj2vR9hvla?= =?us-ascii?Q?a3JtmFlVlcGGCsYgiCUd/uXr5naTNvkOGEopqq7QUlFFbTXzpRJQDJZvx3GY?= =?us-ascii?Q?jWiEPK2BkR3eKt8asYrMhjK2Fl0tliFxPj8VfX3JZ8zl/7ZCM4rcaWejQwZq?= =?us-ascii?Q?WtjYFUnucZc5REYPWYV+PHl/?= X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-Network-Message-Id: 13850a3e-1959-41bf-51c2-08d977c4b774 X-MS-Exchange-CrossTenant-AuthSource: CH2PR10MB4150.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Sep 2021 21:15:02.8289 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: t1iIoGQxaKhVf97J5pwEhiN3RqHba3IVz0fFJZ5Bwn2w7zKyMtl24bEBaTlf1QKmEkkcxYyQyejsd58j+lLdxVnUMVRkj/c5gf6iRnjVd84= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH2PR10MB3784 X-Proofpoint-Virus-Version: vendor=nai engine=6300 definitions=10107 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxscore=0 adultscore=0 phishscore=0 mlxlogscore=999 suspectscore=0 spamscore=0 bulkscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2109030001 definitions=main-2109140123 X-Proofpoint-ORIG-GUID: IXNi8Ne7anXqb1-R2cSSuElNNbkESvUq X-Proofpoint-GUID: IXNi8Ne7anXqb1-R2cSSuElNNbkESvUq Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Allow the .machine keyring to be linked to the secondary_trusted_keys. After the link is created, keys contained in the .machine keyring will automatically be searched when searching secondary_trusted_keys. Signed-off-by: Eric Snowberg --- v3: Initial version v4: Unmodified from v3 v5: Rename to machine keyring v6: Unmodified from v5 --- certs/system_keyring.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/certs/system_keyring.c b/certs/system_keyring.c index ba732856ebd0..2a2dc70b126c 100644 --- a/certs/system_keyring.c +++ b/certs/system_keyring.c @@ -101,6 +101,9 @@ static __init struct key_restriction *get_secondary_restriction(void) void __init set_machine_trusted_keys(struct key *keyring) { machine_trusted_keys = keyring; + + if (key_link(secondary_trusted_keys, machine_trusted_keys) < 0) + panic("Can't link (machine) trusted keyrings\n"); } /** -- 2.18.4