setup/class_setupStep4.inc

   1 <?php
   2
   3 /*
   4    This code is part of GOsa (https://gosa.gonicus.de)
   5    Copyright (C) 2007 Fabian Hickert
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20 */
  21
  22
  23 class setup_step_4 extends setup_step
  24 {
  25   var $connection = "ldap://localhost:389";
  26   var $location   = "default";
  27   var $admin      = "";
  28   var $password   = "";
  29   var $base       = "";
  30
  31   var $connect_id = FALSE;
  32   var $bind_id    = FALSE;
  33
  34   var $resolve_filter = "*";
  35   var $resolve_user   = FALSE;
  36   var $tls            = FALSE;
  37
  38   var $attributes = array("connection","location","admin","password","base","tls");
  39
  40   function setup_step_4()
  41   {
  42     $this->update_strings();
  43   }
  44
  45
  46   function update_strings()
  47   {
  48     $this->s_title      = _("Ldap settings");
  49     $this->s_title_long = _("Ldap connection setup");
  50     $this->s_info       = _("This dialog allows the basic configuration of GOsa's behaviour and properties in your main configuration.");
  51   }
  52
  53
  54   function execute()
  55   {
  56     $smarty = get_smarty();
  57     foreach($this->attributes as $attr){
  58       $smarty->assign($attr,$this->$attr);
  59     }
  60
  61     /* Assign connection status */
  62     $smarty->assign("connection_status",$this->get_connection_status());
  63
  64     /* Handle namingContext detection */
  65     $attr = @LDAP::get_naming_contexts($this->connection);
  66     unset($attr['count']);
  67     $smarty->assign("namingContexts",$attr);
  68     $smarty->assign("namingContextsCount",count($attr));
  69     $smarty->assign("bool",array(FALSE => _("No"), TRUE => _("Yes")));
  70
  71     /* Addign resolved users */
  72     $smarty->assign("resolve_user",$this->resolve_user);
  73     if($this->resolve_user){
  74       $tmp = $this->resolve_user();
  75       $smarty->assign("resolved_users",$tmp);
  76       $smarty->assign("resolved_users_count",count($tmp));
  77       $smarty->assign("resolve_filter",$this->resolve_filter);
  78     }
  79     return($smarty -> fetch (get_template_path("../setup/setup_step4.tpl")));
  80   }
  81
  82   function get_connection_status()
  83   {
  84     $this->connect_id = FALSE;
  85     $this->bind_id    = FALSE;
  86
  87     @ldap_set_option(NULL, LDAP_OPT_DEBUG_LEVEL, 7);
  88     $this->connect_id = @ldap_connect($this->connection);
  89
  90     @ldap_set_option($this->connect_id, LDAP_OPT_PROTOCOL_VERSION, 3);
  91     $this->bind_id = @ldap_bind($this->connect_id, $this->admin, $this->password);
  92
  93     if(!$this->bind_id){
  94       $str = sprintf(_("Anonymous bind failed on server '%s'."),$this->connection);
  95       if(!empty($this->admin)){
  96         $str = sprintf(_("Bind as user '%s' failed on server '%s'."),$this->admin,$this->connection);
  97       }
  98       return("<font color='red'>".$str."</font>");
  99     }else{
 100       if(empty($this->admin)){
 101         $str = sprintf(_("Anonymous bind successful on server '%s'. Please specify user and password."),$this->connection);
 102         return("<font color='blue'>".$str."</font>");
 103       }else{
 104         $str = sprintf(_("Bind as user '%s' successful on server '%s'."),$this->admin,$this->connection);
 105         return("<font color='green'>".$str."</font>");
 106       }
 107     }
 108   }
 109
 110
 111   function resolve_user()
 112   {
 113     $filter  = $this->resolve_filter;
 114     $ldap = new LDAP("","",$this->connection);
 115     $ldap->cd($this->base);
 116     $ldap->search("(&(objectClass=person)(|(uid=".$filter.")(cn=".$filter.")))");
 117     $tmp = array();
 118     while($attrs = $ldap->fetch()){
 119       $tmp[$attrs['dn']]=$attrs['dn'];
 120       natcasesort($tmp);
 121     }
 122     return($tmp);
 123   }
 124
 125
 126   function save_object()
 127   {
 128     foreach($this->attributes as $attr){
 129       if(isset($_POST[$attr])){
 130         $this->$attr = $_POST[$attr];
 131       }
 132     }
 133
 134     if(isset($_POST['resolve_user'])){
 135       $this->resolve_user = !$this->resolve_user;
 136     }
 137
 138     if(isset($_POST['resolve_filter'])){
 139       $this->resolve_filter = $_POST['resolve_filter'];
 140     }
 141
 142     if(isset($_POST['use_selected_user'])){
 143
 144       if(isset($_POST['admin_to_use'])){
 145         $this->admin = $_POST['admin_to_use'];
 146         $this->resolve_user = false;
 147       }
 148     }
 149
 150     $this->get_connection_status();
 151     if($this->bind_id){
 152       $this->is_completed =TRUE;
 153     }else{
 154       $this->is_completed =FALSE;
 155     }
 156   }
 157 }
 158
 159 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 160 ?>