Import FreeBSD's libypclnt.
[dragonfly.git] / include / pwd.h
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1/*-
2 * Copyright (c) 1989, 1993
3 * The Regents of the University of California. All rights reserved.
4 * (c) UNIX System Laboratories, Inc.
5 * All or some portions of this file are derived from material licensed
6 * to the University of California by American Telephone and Telegraph
7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with
8 * the permission of UNIX System Laboratories, Inc.
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
17 * documentation and/or other materials provided with the distribution.
18 * 3. All advertising materials mentioning features or use of this software
19 * must display the following acknowledgement:
20 * This product includes software developed by the University of
21 * California, Berkeley and its contributors.
22 * 4. Neither the name of the University nor the names of its contributors
23 * may be used to endorse or promote products derived from this software
24 * without specific prior written permission.
25 *
26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * SUCH DAMAGE.
37 *
38 * @(#)pwd.h 8.2 (Berkeley) 1/21/94
7c4af8e1 39 * $DragonFly: src/include/pwd.h,v 1.2 2003/11/14 01:01:43 dillon Exp $
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40 */
41
42#ifndef _PWD_H_
43#define _PWD_H_
44
45#include <sys/types.h>
46
47#ifndef _POSIX_SOURCE
48#define _PATH_PWD "/etc"
49#define _PATH_PASSWD "/etc/passwd"
50#define _PASSWD "passwd"
51#define _PATH_MASTERPASSWD "/etc/master.passwd"
52#define _MASTERPASSWD "master.passwd"
53
54#define _PATH_MP_DB "/etc/pwd.db"
55#define _MP_DB "pwd.db"
56#define _PATH_SMP_DB "/etc/spwd.db"
57#define _SMP_DB "spwd.db"
58
59#define _PATH_PWD_MKDB "/usr/sbin/pwd_mkdb"
60
61#define _PW_KEYBYNAME '1' /* stored by name */
62#define _PW_KEYBYNUM '2' /* stored by entry in the "file" */
63#define _PW_KEYBYUID '3' /* stored by uid */
64#define _PW_KEYYPENABLED '4' /* YP is enabled */
65#define _PW_KEYYPBYNUM '5' /* special +@netgroup entries */
66
67#define _PASSWORD_EFMT1 '_' /* extended encryption format */
68
69#define _PASSWORD_LEN 128 /* max length, not counting NULL */
70#endif
71
72struct passwd {
73 char *pw_name; /* user name */
74 char *pw_passwd; /* encrypted password */
75 uid_t pw_uid; /* user uid */
76 gid_t pw_gid; /* user gid */
77 time_t pw_change; /* password change time */
78 char *pw_class; /* user access class */
79 char *pw_gecos; /* Honeywell login info */
80 char *pw_dir; /* home directory */
81 char *pw_shell; /* default shell */
82 time_t pw_expire; /* account expiration */
83 int pw_fields; /* internal: fields filled in */
84};
85
86/* Mapping from fields to bits for pw_fields. */
87#define _PWF(x) (1 << x)
88#define _PWF_NAME _PWF(0)
89#define _PWF_PASSWD _PWF(1)
90#define _PWF_UID _PWF(2)
91#define _PWF_GID _PWF(3)
92#define _PWF_CHANGE _PWF(4)
93#define _PWF_CLASS _PWF(5)
94#define _PWF_GECOS _PWF(6)
95#define _PWF_DIR _PWF(7)
96#define _PWF_SHELL _PWF(8)
97#define _PWF_EXPIRE _PWF(9)
98
99#include <sys/cdefs.h>
100
101__BEGIN_DECLS
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102struct passwd *getpwuid (uid_t);
103struct passwd *getpwnam (const char *);
984263bc 104#ifndef _POSIX_SOURCE
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105struct passwd *getpwent (void);
106int setpassent (int);
107void setpwent (void);
108void endpwent (void);
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109#endif
110__END_DECLS
111
112#endif /* !_PWD_H_ */