pw/pw.h

   1 /*-
   2  * Copyright (C) 1996
   3  *      David L. Nugent.  All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY DAVID L. NUGENT AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL DAVID L. NUGENT OR CONTRIBUTORS BE LIABLE
  18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24  * SUCH DAMAGE.
  25  *
  26  * $FreeBSD$
  27  */
  28
  29 #include <sys/stat.h>
  30
  31 #define _WITH_GETLINE
  32 #include <inttypes.h>
  33 #include <stdio.h>
  34 #include <stdlib.h>
  35
  36 #include "pwupd.h"
  37
  38 enum _mode
  39 {
  40         M_ADD,
  41         M_DELETE,
  42         M_UPDATE,
  43         M_PRINT,
  44         M_NEXT,
  45         M_LOCK,
  46         M_UNLOCK,
  47         M_NUM
  48 };
  49
  50 enum _which
  51 {
  52         W_USER,
  53         W_GROUP,
  54         W_NUM
  55 };
  56
  57 #define _DEF_DIRMODE    (S_IRWXU | S_IRWXG | S_IRWXO)
  58 #define _PATH_PW_CONF   "/etc/pw.conf"
  59 #define _UC_MAXLINE     1024
  60 #define _UC_MAXSHELLS   32
  61
  62 struct userconf *get_userconfig(const char *cfg);
  63 struct userconf *read_userconfig(char const * file);
  64 int write_userconfig(struct userconf *cnf, char const * file);
  65
  66 int pw_group_add(int argc, char **argv, char *name);
  67 int pw_group_del(int argc, char **argv, char *name);
  68 int pw_group_mod(int argc, char **argv, char *name);
  69 int pw_group_next(int argc, char **argv, char *name);
  70 int pw_group_show(int argc, char **argv, char *name);
  71 int pw_user_add(int argc, char **argv, char *name);
  72 int pw_user_add(int argc, char **argv, char *name);
  73 int pw_user_add(int argc, char **argv, char *name);
  74 int pw_user_add(int argc, char **argv, char *name);
  75 int pw_user_del(int argc, char **argv, char *name);
  76 int pw_user_lock(int argc, char **argv, char *name);
  77 int pw_user_mod(int argc, char **argv, char *name);
  78 int pw_user_next(int argc, char **argv, char *name);
  79 int pw_user_show(int argc, char **argv, char *name);
  80 int pw_user_unlock(int argc, char **argv, char *name);
  81 int pw_groupnext(struct userconf *cnf, bool quiet);
  82 char *pw_checkname(char *name, int gecos);
  83 uintmax_t pw_checkid(char *nptr, uintmax_t maxval);
  84 int pw_checkfd(char *nptr);
  85
  86 int addnispwent(const char *path, struct passwd *pwd);
  87 int delnispwent(const char *path, const char *login);
  88 int chgnispwent(const char *path, const char *login, struct passwd *pwd);
  89
  90 int groupadd(struct userconf *, char *name, gid_t id, char *members, int fd,
  91     bool dryrun, bool pretty, bool precrypted);
  92
  93 int nis_update(void);
  94
  95 int boolean_val(char const * str, int dflt);
  96 char const *boolean_str(int val);
  97 char *newstr(char const * p);
  98
  99 void pw_log(struct userconf * cnf, int mode, int which, char const * fmt,...) __printflike(4, 5);
 100 char *pw_pwcrypt(char *password);
 101
 102 extern const char *Modes[];
 103 extern const char *Which[];
 104
 105 uintmax_t strtounum(const char * __restrict, uintmax_t, uintmax_t,
 106     const char ** __restrict);