From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 6BC731381F3 for ; Thu, 11 Apr 2013 17:30:17 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id EE4D7E0952; Thu, 11 Apr 2013 17:30:16 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) (using TLSv1 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 80D82E0952 for ; Thu, 11 Apr 2013 17:30:16 +0000 (UTC) Received: from hornbill.gentoo.org (hornbill.gentoo.org [94.100.119.163]) (using TLSv1 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.gentoo.org (Postfix) with ESMTPS id 8E83633DE73 for ; Thu, 11 Apr 2013 17:30:15 +0000 (UTC) Received: from localhost.localdomain (localhost [127.0.0.1]) by hornbill.gentoo.org (Postfix) with ESMTP id 2991DE4073 for ; Thu, 11 Apr 2013 17:30:14 +0000 (UTC) From: "Sven Vermeulen" To: gentoo-commits@lists.gentoo.org Content-Transfer-Encoding: 8bit Content-type: text/plain; charset=UTF-8 Reply-To: gentoo-dev@lists.gentoo.org, "Sven Vermeulen" Message-ID: <1365701263.ba9c3d24cb1f513c43de495b0cdae9cfd519f19f.SwifT@gentoo> Subject: [gentoo-commits] proj/hardened-refpolicy:master commit in: policy/modules/kernel/ X-VCS-Repository: proj/hardened-refpolicy X-VCS-Files: policy/modules/kernel/kernel.te policy/modules/kernel/storage.if X-VCS-Directories: policy/modules/kernel/ X-VCS-Committer: SwifT X-VCS-Committer-Name: Sven Vermeulen X-VCS-Revision: ba9c3d24cb1f513c43de495b0cdae9cfd519f19f X-VCS-Branch: master Date: Thu, 11 Apr 2013 17:30:14 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-commits@lists.gentoo.org X-Archives-Salt: 279a729e-ebd9-42d8-8a8e-40a87bceea5a X-Archives-Hash: 28ff3b8b553a47ce28f80e5c0f9c68ce commit: ba9c3d24cb1f513c43de495b0cdae9cfd519f19f Author: Sven Vermeulen siphos be> AuthorDate: Thu Apr 11 17:27:43 2013 +0000 Commit: Sven Vermeulen siphos be> CommitDate: Thu Apr 11 17:27:43 2013 +0000 URL: http://git.overlays.gentoo.org/gitweb/?p=proj/hardened-refpolicy.git;a=commit;h=ba9c3d24 Partial fix bug 463690 - Kernel creates device-mapper In the initramfs, processes run as kernel_t. When vgscan runs and creates device nodes, it also creates /dev/device-mapper. This block device should be of type fixed_disk_device_t and it currently is (was) device_t. Add in a storage_dev_filetrans_fixed_disk call for this specific device. --- policy/modules/kernel/kernel.te | 2 ++ policy/modules/kernel/storage.if | 7 ++++++- 2 files changed, 8 insertions(+), 1 deletions(-) diff --git a/policy/modules/kernel/kernel.te b/policy/modules/kernel/kernel.te index 3f93458..4a7650e 100644 --- a/policy/modules/kernel/kernel.te +++ b/policy/modules/kernel/kernel.te @@ -419,4 +419,6 @@ ifdef(`distro_gentoo',` allow kernel_t unlabeled_t:dir search_dir_perms; dev_setattr_generic_chr_files(kernel_t) + + storage_dev_filetrans_fixed_disk(kernel_t, "device-mapper") ') diff --git a/policy/modules/kernel/storage.if b/policy/modules/kernel/storage.if index 1700ef2..64c4cd0 100644 --- a/policy/modules/kernel/storage.if +++ b/policy/modules/kernel/storage.if @@ -260,13 +260,18 @@ interface(`storage_manage_fixed_disk',` ## Domain allowed access. ## ## +## +## +## Optional filename of the block device to be created +## +## # interface(`storage_dev_filetrans_fixed_disk',` gen_require(` type fixed_disk_device_t; ') - dev_filetrans($1, fixed_disk_device_t, blk_file) + dev_filetrans($1, fixed_disk_device_t, blk_file, $2) ') ########################################