Code

Updated directory layout
[gosa.git] / plugins / admin / systems / class_servDHCP.inc
diff --git a/plugins/admin/systems/class_servDHCP.inc b/plugins/admin/systems/class_servDHCP.inc
deleted file mode 100644 (file)
index c804ec2..0000000
+++ /dev/null
@@ -1,739 +0,0 @@
-<?php
-
-class servdhcp extends goService
-{
-  /* attribute list for save action */
-  var $attributes= array("dhcpServiceDN");
-  var $objectclasses= array("dhcpServer");
-  var $conflicts        = array("servdhcp");
-  var $dhcpServiceDN= "";
-
-  /* Section storage */
-  var $dhcpSections= array();
-  var $dhcpObjectCache= array();
-  var $current_object= "";
-  var $types= array();
-  var $serviceDN= "";
-
-       var $quote_option = array("domain-name");
-
-  var $orig_dn = "";
-
-  var $dhcp_server_list   = array("ENTRIES"=> array(),"FOR_LIST"=> array());
-  var $take_over_id       = -1;
-  var $display_warning  = TRUE;
-
-  function servdhcp (&$config, $dn= NULL, $parent= NULL)
-  {
-    plugin::plugin ($config, $dn, $parent);
-
-    $this->serviceDN = "cn=dhcp,".$dn;
-    $this->orig_dn = $dn;
-
-    $this->DisplayName = _("DHCP service");
-
-    $this->types= array(  "dhcpLog" => _("Logging"),
-            "dhcpService" => _("Global options"),
-            "dhcpClass" => _("Class"),
-            "dhcpSubClass" => _("Subclass"),
-            "dhcpHost" => _("Host"),
-            "dhcpGroup" => _("Group"),
-            "dhcpPool" => _("Pool"),
-            "dhcpSubnet" => _("Subnet"),
-            "dhcpFailOverPeer" => _("Failover peer"),
-            "dhcpSharedNetwork" => _("Shared network"));
-
-
-    /* Backport: PHP4 compatibility  */
-    foreach($this->types as $type => $translation){
-           $this->types[strtolower($type)] = $translation;
-    }
-
-    /* Load information about available services */
-    $this->reload(); 
-    if (!count($this->dhcpSections)){
-      $this->is_account= FALSE;
-      $this->dhcp_server_list = $this->get_list_of_dhcp_servers();
-    }
-  }
-
-
-  function execute()
-  {
-    /* Call parent execute */
-    plugin::execute();
-
-    /* Fill templating stuff */
-    $smarty= get_smarty();
-    $smarty->assign("dns_take_over",FALSE);
-    $display= "";
-
-
-    /*****************/
-    /* Handle Take Over Actions 
-    /*****************/
-
-    /* Give smarty the required informations */
-    $smarty->assign("dhcp_server_list", $this->dhcp_server_list['FOR_LIST']);
-    $smarty->assign("dhcp_server_list_cnt", count($this->dhcp_server_list['FOR_LIST']));
-    
-    /* Take over requested, save id */
-    if(isset($_POST['take_over_src']) && isset($_POST['take_over'])){
-      $id = $_POST['take_over_src'];
-      if(isset($this->dhcp_server_list['ENTRIES'][$id])){
-        $this->take_over_id = $id;      
-      }
-    }
-    /* Abort take over action */ 
-    if(isset($_POST['cancel_take_over'])){
-      $this->dialog =false;
-      $this->take_over_id = -1;
-      $this->dhcp_server_list = $this->get_list_of_dhcp_servers();
-    }
-
-    /* Display informartion about take over that will be started when saving this server 
-     *  and hide default dhcp output
-     */
-    if($this->take_over_id != -1){
-
-      $this->dialog = FALSE;
-      $id = $this->take_over_id;
-      $smarty->assign("dns_take_over",TRUE);
-      $warning = sprintf(_("You are going to migrate the DHCP setup from server '%s'."),
-        $this->dhcp_server_list['ENTRIES'][$id]['cn'][0]);
-      $warning.= "&nbsp;"._("The migration will be started when you save this system. To cancel this action, use the cancel button below.");
-
-      if($this->display_warning){
-        print_red($warning);
-        $this->display_warning = FALSE;
-      }
-      return($smarty->fetch(get_template_path('servdhcp.tpl', TRUE)));
-    }
-
-    
-    /*****************/
-    /* List handling  
-    /*****************/
-
-    /* Section Creation? */
-    if (isset($_POST['create_section']) && isset($_POST['section'])){
-      $section= $_POST['section'];
-      $tmp = new dhcpNewSectionDialog(NULL);
-      if (isset($tmp->sectionMap[$section])){
-        $this->dialog= new $section($this->current_object);
-        $this->current_object= "";
-      } else {
-        $this->dialog= FALSE;
-      }
-    }
-
-    /* Cancel section creation? */
-    if (isset($_POST['cancel_section']) || isset($_POST['cancel_dhcp'])){
-      $this->dialog= FALSE;
-    }
-
-    /* Save changes */
-    if (isset($_POST['save_dhcp'])){
-      $this->dialog->save_object();
-      $messages= $this->dialog->check();
-      if (count($messages)){
-        show_errors($messages);
-      } else {
-        $dn= $this->dialog->dn;
-        $class= get_class($this->dialog);
-        $type= $this->types[$class];
-               if(empty($this->serviceDN)){
-                       $indent= substr_count(preg_replace("/".$this->dn."/", '', $dn), ",") -1;
-               }else{
-                       $indent= substr_count(preg_replace("/".$this->serviceDN."/", '', $dn), ",");
-               }
-               $spaces= "";
-               for ($i= 0; $i<$indent; $i++){
-          $spaces.= "&nbsp;&nbsp;&nbsp;&nbsp;";
-        }
-        $data= $this->dialog->save();
-        if ($this->current_object == ""){
-          /* New object */
-          $newsects= array();
-          foreach ($this->dhcpSections as $key => $dsc){
-            $newsects[$key]= $dsc;
-            if ($key == $dn){
-              $spaces.= "&nbsp;&nbsp;&nbsp;&nbsp;";
-              $newsects[$data['dn']]= "$spaces$type '".preg_replace('/^[^=]+=([^,]+),.*$/', '\1', $data['dn'])."'";
-            }
-          }
-          $this->dhcpObjectCache[$data['dn']]= $data;
-          $this->dhcpSections= $newsects;
-        } else {
-          if ($dn != $data['dn']){
-            /* Old object, new name */
-            $this->dhcpObjectCache[$dn]= array();
-            $this->dhcpObjectCache[$data['dn']]= $data;
-
-            /* If we renamed a section, we've to rename a couple of objects, too */
-            foreach ($this->dhcpObjectCache as $key => $dsc){
-              if (preg_match("/,$dn$/", $key)){
-                $new_dn= preg_replace("/,$dn$/", ",".$data['dn'], $key);
-                $dsc['MODIFIED']= TRUE;
-                $this->dhcpObjectCache[$new_dn]= $dsc;
-                unset($this->dhcpObjectCache[$key]);
-              }
-            }
-            $newsects= array();
-            foreach ($this->dhcpSections as $key => $dsc){
-              if ($key == $dn){
-                $newsects[$data['dn']]= "$spaces$type '".preg_replace('/^[^=]+=([^,]+),.*$/', '\1', $data['dn'])."'";
-                continue;
-              }
-              if (preg_match("/,$dn$/", $key)){
-                $new_dn= preg_replace("/,$dn$/", ",".$data['dn'], $key);
-                $newsects[$new_dn]= $dsc;
-              } else {
-                $newsects[$key]= $dsc;
-              }
-            }
-            $this->dhcpSections= $newsects;
-
-          } else {
-            /* Old object, old name */
-            $this->dhcpObjectCache[$data['dn']]= $data;
-          }
-        }
-        $this->dialog= FALSE;
-      }
-    }
-
-    /* Remove section? */
-    if (isset($_POST['delete_dhcp_confirm'])){
-      if ($this->acl_is_removeable()){
-        unset($this->dhcpSections[$this->current_object]);
-        unset($this->dhcpObjectCache[$this->current_object]);
-        $this->dhcpObjectCache[$this->current_object]= array();
-        foreach ($this->dhcpSections as $key => $value){
-          if (preg_match("/".$this->current_object."$/", $key)){
-            unset($this->dhcpSections[$key]);
-            unset($this->dhcpObjectCache[$key]);
-            $this->dhcpObjectCache[$key]= array();
-          }
-        }
-      } else {
-        print_red(_("You're not allowed to remove DHCP sections!"));
-      }
-      $this->dialog= FALSE;
-    }
-
-    /* Look for post entries */
-    foreach($_POST as $name => $value){
-      
-      /* Insert new section? */
-      if (preg_match('/^insertDhcp_.*_x$/', $name)){
-        $dn= base64_decode(preg_replace('/^insertDhcp_([^_]+)_x$/', '\1', $name));
-        if (isset($this->dhcpObjectCache[$dn])){
-          $this->dialog= new dhcpNewSectionDialog($this->objectType($dn));
-          $this->current_object= $dn;
-          $this->dialog->acl= $this->acl;
-        }
-      }
-
-      /* Edit section? */
-      if (preg_match('/^editDhcp_.*_x$/', $name)){
-        $dn= base64_decode(preg_replace('/^editDhcp_([^_]+)_x$/', '\1', $name));
-        if (isset($this->dhcpObjectCache[$dn])){
-          $section= $this->objectType($dn);
-          $this->current_object= $dn;
-          $this->dialog= new $section($this->dhcpObjectCache[$dn]);
-        }
-      }
-
-      /* Remove section? */
-      if (preg_match('/^delDhcp_.*_x$/', $name)){
-        $dn= base64_decode(preg_replace('/^delDhcp_([^_]+)_x$/', '\1', $name));
-        if (isset($this->dhcpObjectCache[$dn])){
-          $this->current_object= $dn;
-          $this->dialog= 1;
-          $smarty->assign("warning", sprintf(_("You're about to delete the DHCP section '%s'."), $dn));
-          return($smarty->fetch(get_template_path('remove_dhcp.tpl', TRUE)));
-        }
-      }
-
-    }
-
-    if(isset($_GET['act']) && $_GET['act']=="edit" && isset($_GET['id'])){
-      $dn = base64_decode($_GET['id']);
-      if (isset($this->dhcpObjectCache[$dn])){
-        $section= $this->objectType($dn);
-        $this->current_object= $dn;
-        $this->dialog= new $section($this->dhcpObjectCache[$dn]);
-      }
-    }
-    
-
-    if(isset($_GET['act']) && $_GET['act']=="edit" && isset($_GET['id'])){
-      $dn = base64_decode($_GET['id']);
-      if (isset($this->dhcpObjectCache[$dn])){
-        $section= $this->objectType($dn);
-        $this->current_object= $dn;
-        $this->dialog= new $section($this->dhcpObjectCache[$dn]);
-      }
-    }
-    
-
-    /* Do we need to flip is_account state? */
-    if (isset($_POST['modify_state'])){
-      $this->is_account= !$this->is_account;
-    }
-
-    /* Show tab dialog headers */
-    if ($this->is_account){
-#      $display= $this->show_header(_("Remove DHCP service"),
-#          _("This server has DHCP features enabled. You can disable them by clicking below."));
-
-      if (!count($this->dhcpObjectCache)){
-        $attrs= array();
-        $attrs['dn']= 'cn=dhcp,'.$this->dn;
-        $attrs['cn']= array('dhcp');
-        $attrs['objectClass']= array('top', 'dhcpService');
-        $attrs['dhcpPrimaryDN']= array($this->dn);
-        $attrs['dhcpStatements']= array("default-lease-time 600",
-                                        "max-lease-time 1200",
-                                        "authoritative",
-                                        "ddns-update-style none");
-        $attrs['MODIFIED']= TRUE;
-        $this->dhcpSections['cn=dhcp,'.$this->dn]= _("Global options");
-        $this->dhcpObjectCache['cn=dhcp,'.$this->dn]= $attrs;
-      }
-
-    } else {
-#      $display= $this->show_header(_("Add DHCP service"),
-
-#          _("This server has DHCP features disabled. You can enable them by clicking below."));
-      return ($display);
-    }
-
-
-    /* Show dialog
-     */
-    if(isset($this->dialog) && is_object($this->dialog)){
-      $this->dialog->save_object();
-      $this->dialog->parent = $this;
-      return($this->dialog->execute());
-    }
-
-    /* Create Listbox with existing Zones
-     */
-    $DhcpList = new divSelectBox("dhcpSections");
-    $DhcpList->SetHeight(400);
-
-    /* Add entries to divlist
-     */
-    $editImgIns = "<input type='image' src='images/list_new.png' name='insertDhcp_%s' title='"._("Insert new DHCP section")."'>".
-      "<input type='image' src='images/edit.png' name='editDhcp_%s' title='"._("Edit DHCP section")."'>".
-      "<input type='image' src='images/edittrash.png' name='delDhcp_%s' title='"._("Remove DHCP section")."'>";
-    $editImgInsNoDel = "<input type='image' src='images/list_new.png' name='insertDhcp_%s' title='"._("Insert new DHCP section")."'>".
-      "<input type='image' src='images/edit.png' name='editDhcp_%s' title='"._("Edit DHCP section")."'>";
-    $editImg = "<input type='image' src='images/edit.png' name='editDhcp_%s' title='"._("Edit DHCP section")."'>".
-      "<input type='image' src='images/edittrash.png' name='delDhcp_%s' title='"._("Remove DHCP section")."'>";
-       
-    $tmp = new dhcpNewSectionDialog(NULL);
-    foreach($this->dhcpSections as $section => $values ){
-    
-      $values = "<a href='?plug=".$_GET['plug']."&act=edit&id=".base64_encode($section)."'>".$values."</a>";
-       
-      if (count($tmp->sectionMap[$this->objectType($section)])){
-        if ($this->objectType($section) == "dhcpService"){
-          $DhcpList->AddEntry(array(
-              array("string" => $values),
-              array("string" => str_replace("%s",base64_encode($section),$editImgInsNoDel), "attach" => "style='text-align:right;'")
-              ));
-        } else {
-          $DhcpList->AddEntry(array(
-              array("string" => $values),
-              array("string" => str_replace("%s",base64_encode($section),$editImgIns), "attach" => "style='text-align:right;'")
-              ));
-        }
-      } else {
-        $DhcpList->AddEntry(array(
-              array("string" => $values),
-              array("string" => str_replace("%s",base64_encode($section),$editImg), "attach" => "style='text-align:right;'")
-              ));
-      }
-    }
-
-    /* Display tempalte */
-    $smarty->assign("DhcpList",$DhcpList->DrawList());
-    $display.= $smarty->fetch(get_template_path('servdhcp.tpl', TRUE));
-    return($display);
-  }
-
-
-  function remove_from_parent()
-  {
-    /* Cancel if there's nothing to do here */
-    if (!$this->initially_was_account){
-      return;
-    }
-
-    /* Remove subtrees */
-    $ldap= $this->config->get_ldap_link();
-    foreach ($this->dhcpObjectCache as $dn => $content){
-      if ($this->objectType($dn) == 'dhcpService'){
-        $ldap->rmdir_recursive($dn);
-        show_ldap_error($ldap->get_error(), _("Removing DHCP entries failed"));
-      }
-    }
-
-    /* Remove from self */
-    $ldap= $this->config->get_ldap_link();
-
-    /* Remove and write to LDAP */
-    plugin::remove_from_parent();
-    
-    @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__, $this->attributes, "Save");
-    $ldap->cd($this->dn);
-    $this->cleanup();
-    $ldap->modify ($this->attrs);
-
-    show_ldap_error($ldap->get_error(), _("Removing DHCP entries failed"));
-
-    /* Optionally execute a command after we're done */
-    $this->handle_post_events("remove");
-  }
-
-
-  /* Save data to object */
-  function save_object()
-  {
-    plugin::save_object();
-  }
-
-
-  /* Check supplied data */
-  function check()
-  {
-    /* Call common method to give check the hook */
-    $message= plugin::check();
-    
-    return ($message);
-  }
-
-
-  /* Save to LDAP */
-  function save()
-  {
-    /* Take over handling 
-     * - Load servdhcp class and dhcpObjectCache for the source dhcp setup.
-     * - Assign dhcpObjectCache to this configuration. 
-     * - Save this setup and remove source setup from ldap.
-     */
-    if($this->take_over_id != -1){
-      $id = $this->take_over_id;
-      $src = preg_replace("/cn=dhcp,/","",$this->dhcp_server_list['ENTRIES'][$id]['dn']);
-      $tmp = new servdhcp ($this->config, $src);
-      $this->orig_dn = $src;
-      $this->dhcpObjectCache =  $tmp->dhcpObjectCache;
-    }
-
-    /* Save dhcp setttings */
-    $ldap= $this->config->get_ldap_link();
-    foreach ($this->dhcpObjectCache as $dn => $data){
-
-      if($this->dn != $this->orig_dn){
-        $dn = preg_replace("/".normalizePreg($this->orig_dn)."$/i",$this->dn,$dn);
-      }
-
-      /* Remove entry? */
-      if (count($data) == 0){
-        /* Check if exists, then remove... */
-        if($ldap->cat($dn)){
-          $ldap->rmdir_recursive($dn);
-          show_ldap_error($ldap->get_error(), _("Can't remove DHCP object!"));
-        }
-        continue;
-      }
-
-      /* Opdate dhcp option 'server-name' to actual server name */
-      if($this->dn != $this->orig_dn){
-        $fixed = FALSE;
-        foreach(array("dhcpHost","dhcpSubnet","dhcpGroup","dhcpSharedNetwork") as $object){
-          if(in_array($object,$data['objectClass']) && isset($data['dhcpOption'])){
-            foreach($data['dhcpOption'] as $key => $option){
-              if(preg_match("/^server-name /",$option)){
-                $data['dhcpOption'][$key] = "server-name ".$this->cn;
-                $data['MODIFIED'] = TRUE; 
-                break;
-              }
-            }
-          }
-
-          /* Skip next loops if entry is updated */
-          if($fixed){
-            break;
-          }
-        }
-      }
-
-      /* Modify existing entry? */
-      if (isset($data['MODIFIED']) || $this->orig_dn != $this->dn){
-
-        if($ldap->cat($dn)){
-          $modify= TRUE;
-        } else {
-          $modify= FALSE;
-        }
-
-        /* Build new entry */
-        $attrs= array();
-        foreach ($data as $attribute => $values){
-          if ($attribute == "MODIFIED" || $attribute == "dn"){
-            continue;
-          }
-      
-          if(in_array($attribute,array("dhcpPrimaryDN","dhcpSecondaryDN","dhcpServerDN","dhcpFailOverPeerDN"))){
-            foreach($values as $v_key => $value){
-              $values[$v_key] = preg_replace("/".normalizePreg($this->orig_dn)."$/i",$this->dn,$value);
-            }
-          }
-
-          if (count($values)){
-
-            if($attribute == "dhcpOption"){
-              foreach($values as $key => $value){
-                $option_name = trim(preg_replace("/[^ ]*$/","",$value));
-                $option_value= trim(preg_replace("/^[^ ]*/","",$value));
-                if(in_array($option_name,$this->quote_option)){
-                  $values[$key] = $option_name." \"".$option_value."\"";
-                }
-              }
-            }
-            if (count($values) == 1){
-              $attrs[$attribute]= $values[0];
-            } else {
-              $attrs[$attribute]= $values;
-            }
-          } else {
-            if ($modify){
-              $attrs[$attribute]= array();
-            }
-          }
-        }
-
-        $ldap->cd($dn);
-        if ($modify){
-          $ldap->modify($attrs);
-          show_ldap_error($ldap->get_error(), _("Can't save DHCP object!"));
-
-          /* Optionally execute a command after we're done */
-          $this->handle_post_events("modify");
-        } else {
-          $ldap->add($attrs);
-          show_ldap_error($ldap->get_error(), _("Can't save DHCP object!"));
-
-          /* Optionally execute a command after we're done */
-          $this->handle_post_events("create");
-        }
-      }
-    }
-
-    $this->dhcpServiceDN= $this->serviceDN;
-    if($this->dn != $this->orig_dn){
-      $this->dhcpServiceDN= preg_replace("/".normalizePreg($this->orig_dn)."$/i",$this->dn,$this->dhcpServiceDN);
-    }
-
-    /* Replace 'new' dn */ 
-    if(preg_match("/new$/",$this->dhcpServiceDN)){
-      $this->dhcpServiceDN = preg_replace("/new$/",$this->dn,$this->dhcpServiceDN);
-    }
-
-    plugin::save();
-    
-    /* Save data to LDAP */
-    $ldap->cd($this->dn);
-    $this->cleanup();
-    $ldap->modify ($this->attrs);
-
-    show_ldap_error($ldap->get_error(), _("Saving DHCP service failed"));
-
-    /* Optionally execute a command after we're done */
-    if ($this->initially_was_account == $this->is_account){
-      if ($this->is_modified){
-        $this->handle_post_events("modify");
-      }
-    } else {
-      $this->handle_post_events("add");
-    }
-
-    /* Take over handling
-     * - Remove old dhcp config from source server 
-     */
-    if($this->take_over_id != -1){
-      $id = $this->take_over_id;
-      $src = $this->dhcp_server_list['ENTRIES'][$id]['dn'];
-      $tmp = new servdhcp ($this->config, $src);
-      $tmp->remove_from_parent();
-    }
-  }
-
-
-  function reload()
-  {
-    /* Init LDAP and load list */
-    $ldap= $this->config->get_ldap_link();
-    $ui= get_userinfo();
-    $me= $this->dn;
-
-    $filter = "(&(objectClass=dhcpService)(|(dhcpPrimaryDN=$me)(dhcpSecondaryDN=$me)(dhcpServerDN=$me)(dhcpFailOverPeerDN=$me)))";
-
-    $list= get_list($filter, array("server"), $this->config->current['BASE'], array("cn"),GL_SIZELIMIT | GL_SUBSEARCH);
-    $final= array();
-
-    foreach ($list as $value){
-
-      /* Set header */
-      $sortpart= split(",", $value['dn']);
-      $sortpart= array_reverse($sortpart);
-      $tmp= implode(",", $sortpart);
-
-      $final[$value['dn']]= $tmp."!"._("Global options");
-
-      /* Read all sub entries to place here */
-      $ldap->cd($value['dn']);
-      $ldap->search("(|(objectClass=dhcpService)(objectClass=dhcpLog)(objectClass=dhcpClass)(objectClass=dhcpSubClass)(objectClass=dhcpHost)(objectClass=dhcpGroup)(objectClass=dhcpPool)(objectClass=dhcpSubnet)(objectClass=dhcpSharedNetwork)(objectClass=dhcpOptions)(objectClass=dhcpTSigKey)(objectClass=dhcpDnsZone)(objectClass=dhcpFailOverPeer))", array());
-      $this->serviceDN= $value['dn'];
-
-      while ($attrs= $ldap->fetch()){
-        $sattrs= array();
-        for ($i= 0; $i<$attrs['count']; $i++){
-          $sattrs[$attrs[$i]]= $attrs[$attrs[$i]];
-          unset($sattrs[$attrs[$i]]['count']);
-        }
-        $sattrs['dn']= $ldap->getDN();
-
-        foreach($sattrs as $name => $values){
-          if($name == "dhcpOption"){
-            foreach($values as $key => $value){
-              $value_name = trim(preg_replace("/[^ ]*$/","",$value));
-              $value_value= trim(preg_replace("/^[^ ]*/","",$value));
-              if(in_array($value_name,$this->quote_option)){
-                $value_value = preg_replace("/^\"/","",$value_value);
-                $value_value = preg_replace("/\"$/","",$value_value);
-                $sattrs[$name][$key] = $value_name." ".$value_value;
-              }
-            }
-          }
-        }
-
-        $this->dhcpObjectCache[$ldap->getDN()]= $sattrs;
-        $tmp= preg_replace("/".$this->serviceDN."/", "", $ldap->getDN());
-        $indent= substr_count($tmp, ",");
-        $spaces= "";
-        for ($i= 0; $i<$indent; $i++){
-          $spaces.= "&nbsp;&nbsp;&nbsp;&nbsp;";
-        }
-
-        foreach ($this->types as $key => $val){
-          if (in_array("$key", $attrs['objectClass'])){
-            $type= $val;
-            break;
-          }
-        }
-
-        /* Prepare for sorting... */
-        $sortpart= split(",", $ldap->getDN());
-        $sortpart= array_reverse($sortpart);
-        $tmp= implode(",", $sortpart);
-        $final[$ldap->getDN()]= $tmp."!".$spaces.$type." '".$attrs['cn'][0]."'";
-      }
-    }
-
-    /* Sort it... */
-    natsort($final);
-    $this->dhcpSections= array();
-    foreach ($final as $key => $val){
-      $this->dhcpSections[$key]= preg_replace('/^[^!]+!(.*)$/', '\\1', $val);
-    }
-
-  }
-
-
-  function objectType($dn)
-  {
-    $type= "";
-    $types= array("dhcpService", "dhcpClass", "dhcpSubClass", "dhcpHost",
-                  "dhcpGroup", "dhcpPool", "dhcpSubnet", "dhcpSharedNetwork");
-
-    foreach ($this->dhcpObjectCache[$dn]['objectClass'] as $oc){
-      if (in_array($oc, $types)){
-        $type= $oc;
-        break;
-      }
-    }
-
-    /* That should not happen... */
-    if ($type == ""){
-      print_red(_("DHCP configuration set is unknown. Please contact your system administrator."));
-    }
-    
-    return ($type);
-  }
-
-
-  /* Return plugin informations for acl handling */
-  static function plInfo()
-  {
-    return (array(
-          "plShortName"   => _("DHCP service"),
-          "plDescription" => _("DHCP service")." ("._("Services").")",
-          "plSelfModify"  => FALSE,
-          "plDepends"     => array(),
-          "plPriority"    => 84,
-          "plSection"     => array("administration"),
-          "plCategory"    => array("server"),
-
-          "plProvidedAcls"=> array(
-            
-          )     
-    ));
-  }
-
-
-  function take_over_service()
-  {
-
-  }
-
-
-  function get_list_of_dhcp_servers()
-  {
-    $ret = array("ENTRIES"=> array(),"FOR_LIST"=> array());
-    $ldap = $this->config->get_ldap_link();
-    $ldap->cd($this->config->current['BASE']);
-    $ldap->search("(&(objectClass=goServer)(dhcpServiceDN=*))",array("dn","cn","dhcpServiceDN"));
-    while($attrs = $ldap->fetch()){
-
-      /* Skip own config */
-      if($this->dn != "new" && preg_match("/".normalizePreg($this->dn)."$/",$attrs['dn'])){
-        continue;
-      }
-
-      $ret['ENTRIES'][] = $attrs;
-    }
-    foreach($ret['ENTRIES'] as $key => $data){
-      $ret['FOR_LIST'][$key] = $data['cn'][0];
-    }
-    return($ret);
-  }
-
-
-  function getListEntry()
-  {
-    $fields               = goService::getListEntry();
-    $fields['Message']    = _("DHCP service");
-    $fields['AllowEdit']  = true;
-    return($fields);
-  }
-
-}
-
-// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
-?>