2 * Copyright 1998 Juniper Networks, Inc.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
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.
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
26 * $FreeBSD: src/lib/libpam/libpam/security/pam_mod_misc.h,v 1.10.2.2 2002/07/03 21:45:44 des Exp $
27 * $DragonFly: src/lib/libpam/libpam/security/Attic/pam_mod_misc.h,v 1.3 2005/02/17 13:59:35 joerg Exp $
30 #ifndef PAM_MOD_MISC_H
31 #define PAM_MOD_MISC_H
33 #include <sys/cdefs.h>
37 enum opt { PAM_OPT_DEBUG, PAM_OPT_NO_WARN, PAM_OPT_ECHO_PASS,
38 PAM_OPT_USE_FIRST_PASS, PAM_OPT_TRY_FIRST_PASS, PAM_OPT_USE_MAPPED_PASS,
39 PAM_OPT_TRY_MAPPED_PASS, PAM_OPT_EXPOSE_ACCOUNT,
40 PAM_OPT_STD_MAX /* XXX */ };
42 #define PAM_MAX_OPTIONS 32
54 } opt[PAM_MAX_OPTIONS];
58 int pam_get_pass(pam_handle_t *, const char **, const char *, struct options *);
59 int pam_prompt(pam_handle_t *, int, const char *, char **);
60 void pam_std_option(struct options *, struct opttab *, int, const char **);
61 int pam_test_option(struct options *, enum opt, char **);
62 void pam_set_option(struct options *, enum opt);
63 void pam_clear_option(struct options *, enum opt);
66 #define PAM_LOG(args...) \
67 _pam_log(&options, __FILE__, __func__, ##args)
69 #define PAM_RETURN(arg) \
71 _pam_log_retval(&options, __FILE__, __func__, arg); \
75 #define PAM_VERBOSE_ERROR(args...) \
76 _pam_verbose_error(pamh, &options, __FILE__, __func__, ##args)
79 #define PAM_SAVED_CRED "pam_saved_cred"
80 struct pam_saved_cred {
83 gid_t groups[NGROUPS_MAX];