1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
/*-
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
* All or some portions of this file are derived from material licensed
* to the University of California by American Telephone and Telegraph
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
* the permission of UNIX System Laboratories, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)pwd.h 8.2 (Berkeley) 1/21/94
* $FreeBSD$
*/
#ifndef _PWD_H_
#define _PWD_H_
#include <sys/types.h>
#ifndef _POSIX_SOURCE
#define _PATH_PWD "/etc"
#define _PATH_PASSWD "/etc/passwd"
#define _PASSWD "passwd"
#define _PATH_MASTERPASSWD "/etc/master.passwd"
#define _MASTERPASSWD "master.passwd"
#define _PATH_MP_DB "/etc/pwd.db"
#define _MP_DB "pwd.db"
#define _PATH_SMP_DB "/etc/spwd.db"
#define _SMP_DB "spwd.db"
#define _PATH_PWD_MKDB "/usr/sbin/pwd_mkdb"
#define _PW_KEYBYNAME '1' /* stored by name */
#define _PW_KEYBYNUM '2' /* stored by entry in the "file" */
#define _PW_KEYBYUID '3' /* stored by uid */
#define _PW_KEYYPENABLED '4' /* YP is enabled */
#define _PW_KEYYPBYNUM '5' /* special +@netgroup entries */
#define _PASSWORD_EFMT1 '_' /* extended encryption format */
#define _PASSWORD_LEN 128 /* max length, not counting NULL */
#endif
struct passwd {
char *pw_name; /* user name */
char *pw_passwd; /* encrypted password */
uid_t pw_uid; /* user uid */
gid_t pw_gid; /* user gid */
time_t pw_change; /* password change time */
char *pw_class; /* user access class */
char *pw_gecos; /* Honeywell login info */
char *pw_dir; /* home directory */
char *pw_shell; /* default shell */
time_t pw_expire; /* account expiration */
int pw_fields; /* internal: fields filled in */
};
/* Mapping from fields to bits for pw_fields. */
#define _PWF(x) (1 << x)
#define _PWF_NAME _PWF(0)
#define _PWF_PASSWD _PWF(1)
#define _PWF_UID _PWF(2)
#define _PWF_GID _PWF(3)
#define _PWF_CHANGE _PWF(4)
#define _PWF_CLASS _PWF(5)
#define _PWF_GECOS _PWF(6)
#define _PWF_DIR _PWF(7)
#define _PWF_SHELL _PWF(8)
#define _PWF_EXPIRE _PWF(9)
#include <sys/cdefs.h>
__BEGIN_DECLS
struct passwd *getpwuid(uid_t);
struct passwd *getpwnam(const char *);
#ifndef _POSIX_SOURCE
struct passwd *getpwent(void);
int setpassent(int);
void setpwent(void);
void endpwent(void);
const char *user_from_uid(uid_t, int);
#endif
__END_DECLS
#endif /* !_PWD_H_ */
|
