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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. Neither the name of the University nor the names of its contributors
     19  *    may be used to endorse or promote products derived from this software
     20  *    without specific prior written permission.
     21  *
     22  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     25  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     32  * SUCH DAMAGE.
     33  *
     34  *	@(#)pwd.h	8.2 (Berkeley) 1/21/94
     35  */
     36 
     37 /*-
     38  * Portions Copyright(C) 1995, Jason Downs.  All rights reserved.
     39  *
     40  * Redistribution and use in source and binary forms, with or without
     41  * modification, are permitted provided that the following conditions
     42  * are met:
     43  * 1. Redistributions of source code must retain the above copyright
     44  *    notice, this list of conditions and the following disclaimer.
     45  * 2. Redistributions in binary form must reproduce the above copyright
     46  *    notice, this list of conditions and the following disclaimer in the
     47  *    documentation and/or other materials provided with the distribution.
     48  *
     49  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS
     50  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     51  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     52  * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT,
     53  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     54  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
     55  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
     56  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     57  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     58  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     59  * SUCH DAMAGE.
     60  */
     61 
     62 #ifndef _PWD_H_
     63 #define _PWD_H_
     64 
     65 #include <sys/cdefs.h>
     66 #include <sys/types.h>
     67 
     68 #define _PATH_PASSWD        "/etc/passwd"
     69 #define _PATH_MASTERPASSWD  "/etc/master.passwd"
     70 #define _PATH_MASTERPASSWD_LOCK "/etc/ptmp"
     71 
     72 #define _PATH_PASSWD_CONF   "/etc/passwd.conf"
     73 #define _PATH_PASSWDCONF    _PATH_PASSWD_CONF   /* XXX: compat */
     74 #define _PATH_USERMGMT_CONF "/etc/usermgmt.conf"
     75 
     76 #define _PATH_MP_DB     "/etc/pwd.db"
     77 #define _PATH_SMP_DB        "/etc/spwd.db"
     78 
     79 #define _PATH_PWD_MKDB      "/usr/sbin/pwd_mkdb"
     80 
     81 #define _PW_KEYBYNAME       '1' /* stored by name */
     82 #define _PW_KEYBYNUM        '2' /* stored by entry in the "file" */
     83 #define _PW_KEYBYUID        '3' /* stored by uid */
     84 
     85 #define _PASSWORD_EFMT1     '_' /* extended DES encryption format */
     86 #define _PASSWORD_NONDES    '$' /* non-DES encryption formats */
     87 
     88 #define _PASSWORD_LEN       128 /* max length, not counting NUL */
     89 
     90 #define _PASSWORD_NOUID     0x01    /* flag for no specified uid. */
     91 #define _PASSWORD_NOGID     0x02    /* flag for no specified gid. */
     92 #define _PASSWORD_NOCHG     0x04    /* flag for no specified change. */
     93 #define _PASSWORD_NOEXP     0x08    /* flag for no specified expire. */
     94 
     95 #define _PASSWORD_OLDFMT    0x10    /* flag to expect an old style entry */
     96 #define _PASSWORD_NOWARN    0x20    /* no warnings for bad entries */
     97 
     98 #define _PASSWORD_WARNDAYS  14  /* days to warn about expiry */
     99 #define _PASSWORD_CHGNOW    -1  /* special day to force password change at next login */
    100 
    101 struct passwd
    102 {
    103     char* pw_name;
    104     char* pw_passwd;
    105     uid_t pw_uid;
    106     gid_t pw_gid;
    107     char* pw_dir;
    108     char* pw_shell;
    109 };
    110 
    111 __BEGIN_DECLS
    112 
    113 struct passwd* getpwnam(const char*);
    114 struct passwd* getpwuid(uid_t);
    115 
    116 int getpwnam_r(const char*, struct passwd*, char*, size_t, struct passwd**);
    117 int getpwuid_r(uid_t, struct passwd*, char*, size_t, struct passwd**);
    118 
    119 void endpwent(void);
    120 struct passwd* getpwent(void);
    121 int setpwent(void);
    122 
    123 __END_DECLS
    124 
    125 #endif
    126