pam_mod_misc.h revision 331722 
1/*-
2 * Copyright 1998 Juniper Networks, Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 *	$FreeBSD: stable/11/lib/libpam/libpam/security/pam_mod_misc.h 331722 2018-03-29 02:50:57Z eadler $
27 */
28
29#ifndef PAM_MOD_MISC_H
30#define PAM_MOD_MISC_H
31
32#include <sys/cdefs.h>
33
34/*
35 * Common option names
36 */
37#define	PAM_OPT_NULLOK		"nullok"
38#define PAM_OPT_AUTH_AS_SELF	"auth_as_self"
39#define PAM_OPT_ECHO_PASS	"echo_pass"
40#define PAM_OPT_DEBUG		"debug"
41
42#define	PAM_LOG(...)							\
43	openpam_log(PAM_LOG_DEBUG, __VA_ARGS__)
44
45#define PAM_RETURN(arg)							\
46	return (arg)
47
48#define PAM_VERBOSE_ERROR(...)						\
49	do {								\
50		if (!(flags & PAM_SILENT) &&				\
51		    !openpam_get_option(pamh, "no_warn"))		\
52			pam_error(pamh, __VA_ARGS__);			\
53	} while (0);
54
55#endif
56