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pam_info.c (302408) pam_info.c (91094)
1/*-
1/*-
2 * Copyright (c) 2002-2003 Networks Associates Technology, Inc.
3 * Copyright (c) 2004-2011 Dag-Erling Sm��rgrav
2 * Copyright (c) 2002 Networks Associates Technologies, Inc.
4 * All rights reserved.
5 *
6 * This software was developed for the FreeBSD Project by ThinkSec AS and
3 * All rights reserved.
4 *
5 * This software was developed for the FreeBSD Project by ThinkSec AS and
7 * Network Associates Laboratories, the Security Research Division of
8 * Network Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
9 * ("CBOSS"), as part of the DARPA CHATS research program.
6 * NAI Labs, the Security Research Division of Network Associates, Inc.
7 * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the
8 * DARPA CHATS research program.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the

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27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 *
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the

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26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
35 * $Id: pam_info.c 648 2013-03-05 17:54:27Z des $
34 * $Id$
36 */
37
35 */
36
38#ifdef HAVE_CONFIG_H
39# include "config.h"
40#endif
41
42#include <stdarg.h>
43#include <stdio.h>
44#include <stdlib.h>
45
46#include <security/pam_appl.h>
47#include <security/openpam.h>
48
37#include <stdarg.h>
38#include <stdio.h>
39#include <stdlib.h>
40
41#include <security/pam_appl.h>
42#include <security/openpam.h>
43
49#include "openpam_impl.h"
50
51/*
52 * OpenPAM extension
53 *
54 * Display an information message
55 */
56
57int
44/*
45 * OpenPAM extension
46 *
47 * Display an information message
48 */
49
50int
58pam_info(const pam_handle_t *pamh,
51pam_info(pam_handle_t *pamh,
59 const char *fmt,
60 ...)
61{
62 va_list ap;
63 char *rsp;
64 int r;
65
66 va_start(ap, fmt);
67 r = pam_vprompt(pamh, PAM_TEXT_INFO, &rsp, fmt, ap);
68 va_end(ap);
52 const char *fmt,
53 ...)
54{
55 va_list ap;
56 char *rsp;
57 int r;
58
59 va_start(ap, fmt);
60 r = pam_vprompt(pamh, PAM_TEXT_INFO, &rsp, fmt, ap);
61 va_end(ap);
69 FREE(rsp); /* ignore response */
62 free(rsp); /* ignore response */
70 return (r);
71}
63 return (r);
64}
72
73/*
74 * Error codes:
75 *
76 * !PAM_SYMBOL_ERR
77 * PAM_SYSTEM_ERR
78 * PAM_BUF_ERR
79 * PAM_CONV_ERR
80 */
81
82/**
83 * The =pam_info function displays an informational message through the
84 * intermediary of the given PAM context's conversation function.
85 *
86 * >pam_error
87 * >pam_prompt
88 * >pam_vinfo
89 */