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authorSteve Grubb <sgrubb@redhat.com>2006-04-03 09:08:13 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2006-05-01 06:09:58 -0400
commite7c3497013a7e5496ce3d5fd3c73b5cf5af7a56e (patch)
tree2a57da5e958011b300256988e414387b1455660c /security/selinux/exports.c
parent9c7aa6aa74fa8a5cda36e54cbbe4fffe0214497d (diff)
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[PATCH] Reworked patch for labels on user space messages
The below patch should be applied after the inode and ipc sid patches. This patch is a reworking of Tim's patch that has been updated to match the inode and ipc patches since its similar. [updated: > Stephen Smalley also wanted to change a variable from isec to tsec in the > user sid patch. ] Signed-off-by: Steve Grubb <sgrubb@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'security/selinux/exports.c')
-rw-r--r--security/selinux/exports.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/security/selinux/exports.c b/security/selinux/exports.c
index 7357cf247f6..ae4c73eb308 100644
--- a/security/selinux/exports.c
+++ b/security/selinux/exports.c
@@ -5,6 +5,7 @@
*
* Copyright (C) 2005 Red Hat, Inc., James Morris <jmorris@redhat.com>
* Copyright (C) 2006 Trusted Computer Solutions, Inc. <dgoeddel@trustedcs.com>
+ * Copyright (C) 2006 IBM Corporation, Timothy R. Chavez <tinytim@us.ibm.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
@@ -61,3 +62,13 @@ void selinux_get_ipc_sid(const struct kern_ipc_perm *ipcp, u32 *sid)
*sid = 0;
}
+void selinux_get_task_sid(struct task_struct *tsk, u32 *sid)
+{
+ if (selinux_enabled) {
+ struct task_security_struct *tsec = tsk->security;
+ *sid = tsec->sid;
+ return;
+ }
+ *sid = 0;
+}
+