xref: /onnv-gate/usr/src/lib/libtsol/common/getplabel.c (revision 1676:37f4a3e2bd99)
1*1676Sjpk /*
2*1676Sjpk  * CDDL HEADER START
3*1676Sjpk  *
4*1676Sjpk  * The contents of this file are subject to the terms of the
5*1676Sjpk  * Common Development and Distribution License (the "License").
6*1676Sjpk  * You may not use this file except in compliance with the License.
7*1676Sjpk  *
8*1676Sjpk  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*1676Sjpk  * or http://www.opensolaris.org/os/licensing.
10*1676Sjpk  * See the License for the specific language governing permissions
11*1676Sjpk  * and limitations under the License.
12*1676Sjpk  *
13*1676Sjpk  * When distributing Covered Code, include this CDDL HEADER in each
14*1676Sjpk  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*1676Sjpk  * If applicable, add the following below this CDDL HEADER, with the
16*1676Sjpk  * fields enclosed by brackets "[]" replaced with your own identifying
17*1676Sjpk  * information: Portions Copyright [yyyy] [name of copyright owner]
18*1676Sjpk  *
19*1676Sjpk  * CDDL HEADER END
20*1676Sjpk  */
21*1676Sjpk /*
22*1676Sjpk  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
23*1676Sjpk  * Use is subject to license terms.
24*1676Sjpk  */
25*1676Sjpk 
26*1676Sjpk #pragma ident	"%Z%%M%	%I%	%E% SMI"
27*1676Sjpk 
28*1676Sjpk #include	<stdlib.h>
29*1676Sjpk #include	<zone.h>
30*1676Sjpk #include 	<tsol/label.h>
31*1676Sjpk #include 	<sys/tsol/label_macro.h>
32*1676Sjpk #include	<sys/types.h>
33*1676Sjpk #include	<sys/zone.h>
34*1676Sjpk 
35*1676Sjpk /*
36*1676Sjpk  * getplabel(2TSOL) - get process sensitivity label
37*1676Sjpk  */
38*1676Sjpk 
39*1676Sjpk int
getplabel(bslabel_t * label_p)40*1676Sjpk getplabel(bslabel_t *label_p)
41*1676Sjpk {
42*1676Sjpk 	zoneid_t zoneid;
43*1676Sjpk 
44*1676Sjpk 	zoneid = (int)getzoneid();
45*1676Sjpk 	if (zoneid == GLOBAL_ZONEID) {
46*1676Sjpk 		bslhigh(label_p);
47*1676Sjpk 	} else {
48*1676Sjpk 		bslabel_t *sl;
49*1676Sjpk 
50*1676Sjpk 		sl = getzonelabelbyid(zoneid);
51*1676Sjpk 		if (sl == NULL) {
52*1676Sjpk 			return (-1);
53*1676Sjpk 		} else {
54*1676Sjpk 			*label_p = *sl;
55*1676Sjpk 			free(sl);
56*1676Sjpk 		}
57*1676Sjpk 	}
58*1676Sjpk 	return (0);
59*1676Sjpk }
60