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