1 /* $NetBSD: openpam_set_feature.c,v 1.4 2023/06/30 21:46:20 christos Exp $ */
2
3 /*-
4 * Copyright (c) 2012-2017 Dag-Erling Smørgrav
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote
16 * products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32 #ifdef HAVE_CONFIG_H
33 # include "config.h"
34 #endif
35
36 #include <sys/cdefs.h>
37 __RCSID("$NetBSD: openpam_set_feature.c,v 1.4 2023/06/30 21:46:20 christos Exp $");
38
39 #include <security/pam_appl.h>
40 #include <security/openpam.h>
41
42 #include "openpam_impl.h"
43
44 /*
45 * OpenPAM extension
46 *
47 * Enable or disable an optional feature.
48 */
49
50 int
openpam_set_feature(int feature,int onoff)51 openpam_set_feature(int feature, int onoff)
52 {
53
54 ENTERF(feature);
55 if (feature < 0 || feature >= OPENPAM_NUM_FEATURES)
56 RETURNC(PAM_BAD_FEATURE);
57 openpam_features[feature].onoff = onoff;
58 RETURNC(PAM_SUCCESS);
59 }
60
61 /*
62 * Error codes:
63 *
64 * PAM_BAD_FEATURE
65 */
66
67 /**
68 * EXPERIMENTAL
69 *
70 * The =openpam_set_feature function sets the state of the specified
71 * feature to the value specified by the =onoff argument.
72 * See =openpam_get_feature for a list of recognized features.
73 *
74 * >openpam_get_feature
75 *
76 * AUTHOR DES
77 */
78