1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21/*
22 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
23 */
24
25#include <sys/types.h>
26#include <unistd.h>
27#include <stdlib.h>
28#include <bsm/audit.h>
29#include <bsm/audit_record.h>
30#include <bsm/audit_uevents.h>
31#include <bsm/libbsm.h>
32#include <bsm/audit_private.h>
33#include <generic.h>
34
35#ifdef C2_DEBUG
36#define	dprintf(x) { (void) printf x; }
37#else
38#define	dprintf(x)
39#endif
40
41static int audit_reboot_generic(int);
42
43int
44audit_reboot_setup()
45{
46	dprintf(("audit_reboot_setup()\n"));
47
48	if (cannot_audit(0)) {
49		return (0);
50	}
51
52	(void) aug_init();
53	aug_save_event(AUE_reboot_solaris);
54	(void) aug_save_me();
55	return (0);
56}
57
58int
59audit_reboot_fail()
60{
61	return (audit_reboot_generic(-1));
62}
63
64int
65audit_reboot_success()
66{
67	int res = 0;
68
69	(void) audit_reboot_generic(0);
70	/*
71	 * wait for audit daemon
72	 * to put reboot message onto audit trail
73	 */
74	if (!cannot_audit(0)) {
75		int cond = AUC_NOAUDIT;
76		int canaudit;
77
78		(void) sleep(1);
79
80		/* find out if audit daemon is running */
81		(void) auditon(A_GETCOND, (caddr_t)&cond, sizeof (cond));
82		canaudit = ((cond == AUC_AUDITING) || (cond == AUC_NOSPACE));
83
84		/* turn off audit daemon and try to flush audit queue */
85		if (canaudit && system("/usr/sbin/audit -T"))
86			res = -1;
87
88		(void) sleep(5);
89	}
90
91	return (res);
92}
93
94int
95audit_reboot_generic(int sorf)
96{
97	dprintf(("audit_reboot_generic(%d)\n", sorf));
98
99	if (cannot_audit(0)) {
100		return (0);
101	}
102
103	aug_save_sorf(sorf);
104	(void) aug_audit();
105
106	return (0);
107}
108