1 /*-
2 * Copyright (c) 2007 Robert M. M. Watson
3 * All rights reserved.
4 *
5 * This software was developed by Robert N. M. Watson for the TrustedBSD
6 * Project.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR, NCIRCLE NETWORK SECURITY,
21 * INC., OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
23 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 *
29 * $FreeBSD: stable/10/tools/regression/priv/priv_audit_submit.c 172106 2007-09-09 23:08:39Z rwatson $
30 */
31
32 /*
33 * Confirm that privilege is required to submit an audit record; we don't
34 * actually submit a record, but instead rely on the fact that length
35 * validation of the record will occur after the kernel privilege check.
36 *
37 * XXX: It might be better to submit a nul record of some sort.
38 */
39
40 #include <sys/types.h>
41
42 #include <bsm/audit.h>
43
44 #include <err.h>
45 #include <errno.h>
46 #include <stdio.h>
47 #include <string.h>
48
49 #include "main.h"
50
51 int
priv_audit_submit_setup(int asroot,int injail,struct test * test)52 priv_audit_submit_setup(int asroot, int injail, struct test *test)
53 {
54
55 /*
56 * XXXRW: It would be nice if we checked for audit being configured
57 * here.
58 */
59 return (0);
60 }
61
62 void
priv_audit_submit(int asroot,int injail,struct test * test)63 priv_audit_submit(int asroot, int injail, struct test *test)
64 {
65 char record[MAX_AUDIT_RECORD_SIZE+10];
66 int error;
67
68 bzero(record, sizeof(record));
69 error = audit(record, sizeof(record));
70 if (asroot && injail)
71 expect("priv_audit_submit(asroot, injail)", error, -1,
72 ENOSYS);
73 if (asroot && !injail)
74 expect("priv_audit_submit(asroot, !injail)", error, -1,
75 EINVAL);
76 if (!asroot && injail)
77 expect("priv_audit_submit(!asroot, injail)", error, -1,
78 ENOSYS);
79 if (!asroot && !injail)
80 expect("priv_audit_submit(!asroot, !injail)", error, -1,
81 EPERM);
82 }
83
84 void
priv_audit_submit_cleanup(int asroot,int injail,struct test * test)85 priv_audit_submit_cleanup(int asroot, int injail, struct test *test)
86 {
87
88 }
89