include/pwd.h

   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
  39  * $DragonFly: src/include/pwd.h,v 1.2 2003/11/14 01:01:43 dillon Exp $
  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
  72 struct 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
 102 struct passwd   *getpwuid (uid_t);
 103 struct passwd   *getpwnam (const char *);
 104 #ifndef _POSIX_SOURCE
 105 struct passwd   *getpwent (void);
 106 int              setpassent (int);
 107 void             setpwent (void);
 108 void             endpwent (void);
 109 #endif
 110 __END_DECLS
 111
 112 #endif /* !_PWD_H_ */