| 1 | /* pwd.h,v 1.4 2004/09/14 22:27:35 bird Exp */
|
|---|
| 2 | /**
|
|---|
| 3 | * FreeBSD 5.2
|
|---|
| 4 | * @changed bird: some EMXisms.
|
|---|
| 5 | */
|
|---|
| 6 |
|
|---|
| 7 | /*-
|
|---|
| 8 | * Copyright (c) 1989, 1993
|
|---|
| 9 | * The Regents of the University of California. All rights reserved.
|
|---|
| 10 | * (c) UNIX System Laboratories, Inc.
|
|---|
| 11 | * All or some portions of this file are derived from material licensed
|
|---|
| 12 | * to the University of California by American Telephone and Telegraph
|
|---|
| 13 | * Co. or Unix System Laboratories, Inc. and are reproduced herein with
|
|---|
| 14 | * the permission of UNIX System Laboratories, Inc.
|
|---|
| 15 | *
|
|---|
| 16 | * Redistribution and use in source and binary forms, with or without
|
|---|
| 17 | * modification, are permitted provided that the following conditions
|
|---|
| 18 | * are met:
|
|---|
| 19 | * 1. Redistributions of source code must retain the above copyright
|
|---|
| 20 | * notice, this list of conditions and the following disclaimer.
|
|---|
| 21 | * 2. Redistributions in binary form must reproduce the above copyright
|
|---|
| 22 | * notice, this list of conditions and the following disclaimer in the
|
|---|
| 23 | * documentation and/or other materials provided with the distribution.
|
|---|
| 24 | * 3. All advertising materials mentioning features or use of this software
|
|---|
| 25 | * must display the following acknowledgement:
|
|---|
| 26 | * This product includes software developed by the University of
|
|---|
| 27 | * California, Berkeley and its contributors.
|
|---|
| 28 | * 4. Neither the name of the University nor the names of its contributors
|
|---|
| 29 | * may be used to endorse or promote products derived from this software
|
|---|
| 30 | * without specific prior written permission.
|
|---|
| 31 | *
|
|---|
| 32 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|---|
| 33 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|---|
| 34 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|---|
| 35 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|---|
| 36 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|---|
| 37 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|---|
| 38 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|---|
| 39 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|---|
| 40 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|---|
| 41 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|---|
| 42 | * SUCH DAMAGE.
|
|---|
| 43 | *
|
|---|
| 44 | * @(#)pwd.h 8.2 (Berkeley) 1/21/94
|
|---|
| 45 | * $FreeBSD: src/include/pwd.h,v 1.15 2003/04/18 14:11:17 nectar Exp $
|
|---|
| 46 | */
|
|---|
| 47 |
|
|---|
| 48 | #ifndef _PWD_H_
|
|---|
| 49 | #define _PWD_H_
|
|---|
| 50 | #define _PWD_H /* bird: EMX */
|
|---|
| 51 |
|
|---|
| 52 | #include <sys/cdefs.h>
|
|---|
| 53 | #include <sys/_types.h>
|
|---|
| 54 |
|
|---|
| 55 | #if !defined(_GID_T_DECLARED) && !defined(_GID_T) /* bird */
|
|---|
| 56 | typedef __gid_t gid_t;
|
|---|
| 57 | #define _GID_T_DECLARED
|
|---|
| 58 | #define _GID_T /* bird */
|
|---|
| 59 | #endif
|
|---|
| 60 |
|
|---|
| 61 | #if !defined(_TIME_T_DECLARED) && !defined(_TIME_T) /* bird */
|
|---|
| 62 | typedef __time_t time_t;
|
|---|
| 63 | #define _TIME_T_DECLARED
|
|---|
| 64 | #define _TIME_T /* bird */
|
|---|
| 65 | #endif
|
|---|
| 66 |
|
|---|
| 67 | #if !defined(_UID_T_DECLARED) && !defined(_UID_T) /* bird */
|
|---|
| 68 | typedef __uid_t uid_t;
|
|---|
| 69 | #define _UID_T_DECLARED
|
|---|
| 70 | #define _UID_T /* bird */
|
|---|
| 71 | #endif
|
|---|
| 72 |
|
|---|
| 73 | #if !defined(_SIZE_T_DECLARED) && !defined(_SIZE_T) /* bird */
|
|---|
| 74 | typedef __size_t size_t;
|
|---|
| 75 | #define _SIZE_T_DECLARED
|
|---|
| 76 | #define _SIZE_T /* bird */
|
|---|
| 77 | #endif
|
|---|
| 78 |
|
|---|
| 79 |
|
|---|
| 80 | #define _PATH_PWD "/@unixroot/etc"
|
|---|
| 81 | #define _PATH_PASSWD "/@unixroot/etc/passwd"
|
|---|
| 82 | #define _PASSWD "passwd"
|
|---|
| 83 | #define _PATH_MASTERPASSWD "/@unixroot/etc/master.passwd"
|
|---|
| 84 | #define _MASTERPASSWD "master.passwd"
|
|---|
| 85 |
|
|---|
| 86 | #define _PATH_MP_DB "/@unixroot/etc/pwd.db"
|
|---|
| 87 | #define _MP_DB "pwd.db"
|
|---|
| 88 | #define _PATH_SMP_DB "/@unixroot/etc/spwd.db"
|
|---|
| 89 | #define _SMP_DB "spwd.db"
|
|---|
| 90 |
|
|---|
| 91 | #define _PATH_PWD_MKDB "/@unixroot/usr/sbin/pwd_mkdb"
|
|---|
| 92 |
|
|---|
| 93 | /* Historically, the keys in _PATH_MP_DB/_PATH_SMP_DB had the format
|
|---|
| 94 | * `1 octet tag | key', where the tag is one of the _PW_KEY* values
|
|---|
| 95 | * listed below. These values happen to be ASCII digits. Starting
|
|---|
| 96 | * with FreeBSD 5.1, the tag is now still a single octet, but the
|
|---|
| 97 | * upper 4 bits are interpreted as a version. Pre-FreeBSD 5.1 format
|
|---|
| 98 | * entries are version `3' -- this conveniently results in the same
|
|---|
| 99 | * key values as before. The new, architecture-independent entries
|
|---|
| 100 | * are version `4'.
|
|---|
| 101 | * As it happens, some applications read the database directly.
|
|---|
| 102 | * (Bad app, no cookie!) Thus, we leave the _PW_KEY* symbols at their
|
|---|
| 103 | * old pre-FreeBSD 5.1 values so these apps still work. Consequently
|
|---|
| 104 | * we have to do muck around a bit more to get the correct, versioned
|
|---|
| 105 | * tag, and that is what the _PW_VERSIONED macros is about.
|
|---|
| 106 | */
|
|---|
| 107 |
|
|---|
| 108 | #define _PW_VERSION_MASK '0xF0'
|
|---|
| 109 | #define _PW_VERSIONED(x, v) ((unsigned char)(((x) & 0xCF) | ((v)<<4)))
|
|---|
| 110 |
|
|---|
| 111 | #define _PW_KEYBYNAME '\x31' /* stored by name */
|
|---|
| 112 | #define _PW_KEYBYNUM '\x32' /* stored by entry in the "file" */
|
|---|
| 113 | #define _PW_KEYBYUID '\x33' /* stored by uid */
|
|---|
| 114 | #define _PW_KEYYPENABLED '\x34' /* YP is enabled */
|
|---|
| 115 | #define _PW_KEYYPBYNUM '\x35' /* special +@netgroup entries */
|
|---|
| 116 |
|
|---|
| 117 | /* The database also contains a key to indicate the format version of
|
|---|
| 118 | * the entries therein. There may be other, older versioned entries
|
|---|
| 119 | * as well.
|
|---|
| 120 | */
|
|---|
| 121 | #define _PWD_VERSION_KEY "\xFF" "VERSION"
|
|---|
| 122 | #define _PWD_CURRENT_VERSION '\x04'
|
|---|
| 123 |
|
|---|
| 124 | #define _PASSWORD_EFMT1 '_' /* extended encryption format */
|
|---|
| 125 |
|
|---|
| 126 | #define _PASSWORD_LEN 128 /* max length, not counting NULL */
|
|---|
| 127 |
|
|---|
| 128 | struct passwd {
|
|---|
| 129 | char *pw_name; /* user name */
|
|---|
| 130 | char *pw_passwd; /* encrypted password */
|
|---|
| 131 | uid_t pw_uid; /* user uid */
|
|---|
| 132 | gid_t pw_gid; /* user gid */
|
|---|
| 133 | time_t pw_change; /* password change time */
|
|---|
| 134 | char *pw_class; /* user access class */
|
|---|
| 135 | char *pw_gecos; /* Honeywell login info */
|
|---|
| 136 | char *pw_dir; /* home directory */
|
|---|
| 137 | char *pw_shell; /* default shell */
|
|---|
| 138 | time_t pw_expire; /* account expiration */
|
|---|
| 139 | int pw_fields; /* internal: fields filled in */
|
|---|
| 140 | };
|
|---|
| 141 |
|
|---|
| 142 | /* Mapping from fields to bits for pw_fields. */
|
|---|
| 143 | #define _PWF(x) (1 << x)
|
|---|
| 144 | #define _PWF_NAME _PWF(0)
|
|---|
| 145 | #define _PWF_PASSWD _PWF(1)
|
|---|
| 146 | #define _PWF_UID _PWF(2)
|
|---|
| 147 | #define _PWF_GID _PWF(3)
|
|---|
| 148 | #define _PWF_CHANGE _PWF(4)
|
|---|
| 149 | #define _PWF_CLASS _PWF(5)
|
|---|
| 150 | #define _PWF_GECOS _PWF(6)
|
|---|
| 151 | #define _PWF_DIR _PWF(7)
|
|---|
| 152 | #define _PWF_SHELL _PWF(8)
|
|---|
| 153 | #define _PWF_EXPIRE _PWF(9)
|
|---|
| 154 |
|
|---|
| 155 | /* XXX These flags are bogus. With nsswitch, there are many
|
|---|
| 156 | * possible sources and they cannot be represented in a small integer.
|
|---|
| 157 | */
|
|---|
| 158 | #define _PWF_SOURCE 0x3000
|
|---|
| 159 | #define _PWF_FILES 0x1000
|
|---|
| 160 | #define _PWF_NIS 0x2000
|
|---|
| 161 | #define _PWF_HESIOD 0x3000
|
|---|
| 162 |
|
|---|
| 163 | __BEGIN_DECLS
|
|---|
| 164 | struct passwd *getpwnam(const char *);
|
|---|
| 165 | struct passwd *getpwuid(uid_t);
|
|---|
| 166 |
|
|---|
| 167 | #if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE >= 500
|
|---|
| 168 | void endpwent(void);
|
|---|
| 169 | struct passwd *getpwent(void);
|
|---|
| 170 | void setpwent(void);
|
|---|
| 171 | int getpwnam_r(const char *, struct passwd *, char *, size_t,
|
|---|
| 172 | struct passwd **);
|
|---|
| 173 | int getpwuid_r(uid_t, struct passwd *, char *, size_t,
|
|---|
| 174 | struct passwd **);
|
|---|
| 175 | #endif
|
|---|
| 176 |
|
|---|
| 177 | #if __BSD_VISIBLE
|
|---|
| 178 | int getpwent_r(struct passwd *, char *, size_t, struct passwd **);
|
|---|
| 179 | int setpassent(int);
|
|---|
| 180 | const char *user_from_uid(uid_t, int);
|
|---|
| 181 | #endif
|
|---|
| 182 |
|
|---|
| 183 | /* bird: emx stuff */
|
|---|
| 184 | char *getpass (const char *);
|
|---|
| 185 | char *_getpass1 (const char *);
|
|---|
| 186 | char *_getpass2 (const char *, int);
|
|---|
| 187 | __END_DECLS
|
|---|
| 188 |
|
|---|
| 189 | #endif /* !_PWD_H_ */
|
|---|
| 190 |
|
|---|
