From owner-trustedbsd-cvs@FreeBSD.ORG Mon Jan 22 20:01:38 2007 Return-Path: X-Original-To: trustedbsd-cvs@freebsd.org Delivered-To: trustedbsd-cvs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id A092516A405 for ; Mon, 22 Jan 2007 20:01:38 +0000 (UTC) (envelope-from owner-perforce@freebsd.org) Received: from cyrus.watson.org (cyrus.watson.org [209.31.154.42]) by mx1.freebsd.org (Postfix) with ESMTP id EB8AE13C43E for ; Mon, 22 Jan 2007 20:01:36 +0000 (UTC) (envelope-from owner-perforce@freebsd.org) Received: from mx2.freebsd.org (mx2.freebsd.org [69.147.83.53]) by cyrus.watson.org (Postfix) with ESMTP id DAD3947D26 for ; Mon, 22 Jan 2007 15:01:30 -0500 (EST) Received: from hub.freebsd.org (hub.freebsd.org [69.147.83.54]) by mx2.freebsd.org (Postfix) with ESMTP id 9A69D579D6; Mon, 22 Jan 2007 19:52:48 +0000 (GMT) (envelope-from owner-perforce@freebsd.org) Received: by hub.freebsd.org (Postfix, from userid 32767) id 9046116A40F; Mon, 22 Jan 2007 19:52:48 +0000 (UTC) X-Original-To: perforce@freebsd.org Delivered-To: perforce@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 5651616A405 for ; Mon, 22 Jan 2007 19:52:48 +0000 (UTC) (envelope-from millert@freebsd.org) Received: from repoman.freebsd.org (repoman.freebsd.org [69.147.83.41]) by mx1.freebsd.org (Postfix) with ESMTP id 46E1413C457 for ; Mon, 22 Jan 2007 19:52:48 +0000 (UTC) (envelope-from millert@freebsd.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.13.6/8.13.6) with ESMTP id l0MJqmVL083855 for ; Mon, 22 Jan 2007 19:52:48 GMT (envelope-from millert@freebsd.org) Received: (from perforce@localhost) by repoman.freebsd.org (8.13.6/8.13.4/Submit) id l0MJqm4Y083851 for perforce@freebsd.org; Mon, 22 Jan 2007 19:52:48 GMT (envelope-from millert@freebsd.org) Date: Mon, 22 Jan 2007 19:52:48 GMT Message-Id: <200701221952.l0MJqm4Y083851@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: perforce set sender to millert@freebsd.org using -f From: Todd Miller To: Perforce Change Reviews Cc: Subject: PERFORCE change 113383 for review X-BeenThere: trustedbsd-cvs@FreeBSD.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: TrustedBSD CVS and Perforce commit message list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Jan 2007 20:01:38 -0000 http://perforce.freebsd.org/chv.cgi?CH=113383 Change 113383 by millert@millert_macbook on 2007/01/22 19:52:03 Update to deal with /var/vm/swapfile* transition and labeling. Allow other activities. Affected files ... .. //depot/projects/trustedbsd/sedarwin8/policies/sedarwin/refpolicy/policy/modules/darwin/dynamic_pager.fc#2 edit .. //depot/projects/trustedbsd/sedarwin8/policies/sedarwin/refpolicy/policy/modules/darwin/dynamic_pager.te#3 edit Differences ... ==== //depot/projects/trustedbsd/sedarwin8/policies/sedarwin/refpolicy/policy/modules/darwin/dynamic_pager.fc#2 (text+ko) ==== @@ -4,3 +4,4 @@ # MCS categories: /sbin/dynamic_pager -- gen_context(system_u:object_r:dynamic_pager_exec_t,s0) +/private/var/vm/swapfile.* gen_context(system_u:object_r:dynamic_pager_swapfile_t,s0) ==== //depot/projects/trustedbsd/sedarwin8/policies/sedarwin/refpolicy/policy/modules/darwin/dynamic_pager.te#3 (text+ko) ==== @@ -10,6 +10,9 @@ domain_type(dynamic_pager_t) init_domain(dynamic_pager_t, dynamic_pager_exec_t) +# /var/vm/swapfile* +type dynamic_pager_swapfile_t; + ######################################## # # dynamic_pager local policy @@ -25,5 +28,26 @@ allow dynamic_pager_t self:fifo_file { read write }; allow dynamic_pager_t self:unix_stream_socket create_stream_socket_perms; +# swapfiles +allow dynamic_pager_t var_vm_t:dir { search add_name }; +allow dynamic_pager_t dynamic_pager_swapfile_t:file { create unlink read write swapon setattr }; +allow dynamic_pager_t fs_t:filesystem getattr; +allow dynamic_pager_swapfile_t fs_t:filesystem associate; + +# files created by dynamic_pager in /var/vm are relabeled +type_transition dynamic_pager_t var_vm_t:file dynamic_pager_swapfile_t; + +# talk to console +allow dynamic_pager_t console_device_t:chr_file { read write }; + # Talk to launchd init_allow_ipc(dynamic_pager_t) + +# Talk to self +mach_allow_message(dynamic_pager_t, dynamic_pager_t) + +# Talk to kernel +kernel_allow_ipc(dynamic_pager_t) + +# Read /private +darwin_allow_private_read(dynamic_pager_t)