Code

Updated base check
[gosa.git] / gosa-core / include / class_gosaSupportDaemon.inc
index b86f277aea1903cfe7b94622000dcc58bfa0113d..3a7d09ce4365793cfab00b120f92e54893d34566 100644 (file)
@@ -31,8 +31,19 @@ class gosaSupportDaemon
   private $s_error      = "";
   private $b_error      = FALSE;
 
-  private $is_connected     = FALSE;
+  private $is_connected   = FALSE;
+  private $is_configured  = FALSE;
+  protected $use_alternative_xml_parse_method = FALSE;
 
+  public function get_host()
+  {
+    return($this->s_host);
+  }
+
+  public function get_port()
+  {
+    return($this->i_port);
+  }
 
   /*! \brief  Creates a new gosaSupportDaemon object.
     @param string   Host    The Host where the daemon is running on.  
@@ -41,20 +52,33 @@ class gosaSupportDaemon
     @param boolean  Connect Directly connect to daemon socket.
     @param float    Timeout The timelimit for all socket actions.
    */
-  public function __construct($connect=TRUE,$timeout=10)
+  public function __construct($connect=TRUE,$timeout=null)
   {
     #FIXME: bad idea about referencing global variables from within classes
     global $config;
+    if(!isset($config) || !$config){
+      $config = session::global_get('config');
+    }
+
+    // Detect timeout 
+    if($timeout == null){
+      $timeout = $config->get_cfg_value("gosaSupportTimeout",15);
+    }
+
+    /* This should only be the case if we call this from setup.
+        __autoload() 
+     */
+    if(!is_object($config)) { return; }
 
     # load from config, store statically
-    if (isset($config->current['GOSA_SI'])){
+    if ($config->get_cfg_value("gosaSupportURI") != ""){
 
       if ($this->s_host == ""){
-        $this->s_host= preg_replace("/^.*@([^:]+):.*$/", "$1", $config->current['GOSA_SI']);
-        $this->i_port= preg_replace("/^.*@[^:]+:(.*)$/", "$1", $config->current['GOSA_SI']);
-        $this->s_encryption_key = preg_replace("/^(.*)@[^:]+:.*$/", "$1", $config->current['GOSA_SI']);
+        $this->s_host= preg_replace("/^.*@([^:]+):.*$/", "$1", $config->get_cfg_value("gosaSupportURI"));
+        $this->i_port= preg_replace("/^.*@[^:]+:(.*)$/", "$1", $config->get_cfg_value("gosaSupportURI"));
+        $this->s_encryption_key = preg_replace("/^(.*)@[^:]+:.*$/", "$1", $config->get_cfg_value("gosaSupportURI"));
       }
-
+      $this->is_configured = TRUE;
       $this->f_timeout = $timeout;
       if($connect){
         $this->connect();
@@ -63,6 +87,12 @@ class gosaSupportDaemon
   }
 
 
+  public function is_configured()
+  {
+    return($this->is_configured);
+  }
+
+
   /*! \brief  Establish daemon connection. 
     @return boolean Returns true if the connection was succesfully established. 
    */
@@ -79,11 +109,50 @@ class gosaSupportDaemon
         new log("debug","gosaSupportDaemon::connect()", "Cannot connect to si-server", array(),$this->get_error());
       }
     }else{
-      $this->set_error(msgPool::cmdnotfound("GOSA_SI",_("GOsa support daemon")));
+      $this->set_error(msgPool::cmdnotfound("gosaSupportURI",_("GOsa support daemon")));
     }
     return($this->is_connected);
   }
 
+  
+  /*! \brief  Returns TRUE whether we are connected or not 
+      @return BOOLEAN  Returns TRUE when connected else FALSE
+   */
+  public function is_connected()
+  {
+    return($this->is_connected);
+  }
+
+  /*! \brief  */
+  public function get_hosts_with_module($mod)
+  {
+    $data = array("module_name" => $mod);
+    $res = $this->send_data("gosa_get_hosts_with_module",$this->s_host.":".$this->i_port,$data,TRUE);
+    $hosts = array();
+    if(isset($res['XML'][0])){
+      foreach($res['XML'][0] as $name => $data){
+        if(preg_match("/^ANSWER[0-9]*$/",$name)){
+          if(isset($data[0]['MAC'][0]['VALUE']) && $data[0]['MAC'][0]['VALUE'] != ""){
+            $hosts[] = $data[0]['MAC'][0]['VALUE'];
+          } elseif(isset($data[0]['IP'][0]['VALUE']) && $data[0]['IP'][0]['VALUE'] != "") {
+            $hosts[] = $data[0]['IP'][0]['VALUE'];
+          }
+        }
+      }
+    }
+
+    if(count($hosts) == 0){
+      @DEBUG(DEBUG_SI, __LINE__, "<b>".__CLASS__."::".__FUNCTION__."</b>" , 
+        __FILE__, "<font color='red'><i>Found: 0</i></font>", $info=$mod);
+    }else{
+      @DEBUG(DEBUG_SI, __LINE__, "<b>".__CLASS__."::".__FUNCTION__."</b>" , 
+        __FILE__, "<i>Found: ".count($hosts)."</i>", $info=$mod);
+    }
+
+    return($hosts);
+  }
+
 
   /*! \brief  Disconnect from gosa daemon.
    */
@@ -99,6 +168,29 @@ class gosaSupportDaemon
    */
   private function set_error($str)
   {
+    /******
+      Debug handling
+     ******/
+    $debug = debug_backtrace();
+    $file = __FILE__;
+    $function = __FUNCTION__;
+    $line = __LINE__;
+    $class = __CLASS__;
+    foreach($debug as $info){
+      if(!in_array($info['function'],array("send_data","_send","set_error","connect"))){
+        $file = $info['file'];
+        $line = $info['line'];
+        $class = get_class($this);
+        $function = $info['function'];
+        break;
+      }
+    }
+    @DEBUG(DEBUG_SI, $line, "<b>".$class."::".$function."</b>" , $file, "<font color='red'><i>".htmlentities($str)."</i></font>", $info="");
+
+    /******
+      Set error string.
+     ******/
+  
     $this->b_error = TRUE;
     $this->s_error = $str;
   }
@@ -137,7 +229,7 @@ class gosaSupportDaemon
         $ret .= $msg." ";
       }
     }
-    $ret = preg_replace("/ /","&nbsp;",$ret);
+    $ret = str_replace(" ","&nbsp;",$ret);
     return($ret);
   }
 
@@ -149,34 +241,16 @@ class gosaSupportDaemon
       "<header>gosa_get_available_kernel</header>".
       "<source>GOSA</source>".
       "<target>GOSA</target>".
-      "<release>".$release."</release>".
+      "<fai_release>".$release."</fai_release>".
       "</xml>";
 
     $ret = array();
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
+      $entries = $this->_send($xml_msg,TRUE);
 
-      $entries = $this->xml_to_array($str);
+      /* Check if returned values represent a valid answer */
       if(isset($entries['XML']) && is_array($entries['XML'])){
-
-        /* Check if returned values represent a valid answer */
         if(isset($entries['XML'])){
-          if(isset($entries['XML']['ERROR_STRING'])) {
-            $this->set_error($entries['XML']['ERROR_STRING']);
-            new log("debug","GOsa-si",
-                get_class($this)."::".__FUNCTION__, array(),
-                "FAILED error was ".$this->get_error());
-            return($ret);
-          }
-
-          /* Unset header tags */
           $ret = $entries['XML'];
           foreach($ret as $key => $entry){
             if(!preg_match("/^answer/i",$key)){
@@ -198,36 +272,16 @@ class gosaSupportDaemon
 
     $ret = array();
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
-
-      $entries = $this->xml_to_array($str);
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML']) && is_array($entries['XML'])){
 
-        /* Check if returned values represent a valid answer */
-        if(isset($entries['XML'])){
-          if(isset($entries['XML']['ERROR_STRING'])) {
-            $this->set_error($entries['XML']['ERROR_STRING']);
-            new log("debug","GOsa-si",
-                get_class($this)."::".__FUNCTION__, array(),
-                "FAILED error was ".$this->get_error());
-            return($ret);
-          }
-
-          /* Unset header tags */
-          foreach(array("HEADER","SOURCE","TARGET","SESSION_ID") as $type){
-            if(isset($entries['XML'][$type])){
-              unset($entries['XML'][$type]);
-            }
+        /* Unset header tags */
+        foreach(array("HEADER","SOURCE","TARGET","SESSION_ID") as $type){
+          if(isset($entries['XML'][$type])){
+            unset($entries['XML'][$type]);
           }
-          $ret = $entries['XML'];
         }
+        $ret = $entries['XML'];
       }
     }
     return($ret);
@@ -236,7 +290,6 @@ class gosaSupportDaemon
 
   public function FAI_get_packages($release,$attrs,$package,$from=-1,$to=-1)
   {
-    $this->reset_error();
     $ret = array();
 
     /* Check Parameter */
@@ -285,27 +338,11 @@ class gosaSupportDaemon
       "</xml>";
 
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
-
-      $entries = $this->xml_to_array($str);
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML']) && is_array($entries['XML'])){
 
         /* Check if returned values represent a valid answer */
         if(isset($entries['XML'])){
-          if(isset($entries['XML']['ERROR_STRING'])) {
-            $this->set_error($entries['XML']['ERROR_STRING']);
-            new log("debug","GOsa-si",
-                get_class($this)."::".__FUNCTION__, array(),
-                "FAILED error was ".$this->get_error());
-            return($ret);
-          }
 
           /* Unset header tags */
           foreach(array("HEADER","SOURCE","TARGET","SESSION_ID") as $type){
@@ -325,41 +362,22 @@ class gosaSupportDaemon
 
   public function FAI_get_server($name = "")
   {
-    $this->reset_error();
 
     $xml_msg = "<xml><header>gosa_query_fai_server</header><target>GOSA</target><source>GOSA</source></xml>";
     $ret = array();
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
 
-      $entries = $this->xml_to_array($str);
+      /* Check if returned values represent a valid answer */
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML']) && is_array($entries['XML'])){
 
-        /* Check if returned values represent a valid answer */
-        if(isset($entries['XML'])){
-          if(isset($entries['XML']['ERROR_STRING'])) {
-            $this->set_error($entries['XML']['ERROR_STRING']);
-            new log("debug","GOsa-si", 
-              get_class($this)."::".__FUNCTION__, array(),
-              "FAILED error was ".$this->get_error());
-            return($ret);
-          }
-
-          /* Unset header tags */
-          foreach(array("HEADER","SOURCE","TARGET","SESSION_ID") as $type){
-            if(isset($entries['XML'][$type])){
-              unset($entries['XML'][$type]);
-            }
+        /* Unset header tags */
+        foreach(array("HEADER","SOURCE","TARGET","SESSION_ID") as $type){
+          if(isset($entries['XML'][$type])){
+            unset($entries['XML'][$type]);
           }
-          $ret = $entries['XML']; 
         }
+        $ret = $entries['XML']; 
       }
     }
     return($ret);
@@ -368,41 +386,21 @@ class gosaSupportDaemon
 
   public function FAI_get_classes($name)
   {
-    $this->reset_error();
     $xml_msg = "<xml><header>gosa_query_fai_release</header><target>GOSA</target><source>GOSA</source>".
-                  "<where><clause><phrase><release>".$name."</release></phrase></clause></where></xml>";;
+                  "<where><clause><phrase><fai_release>".$name."</fai_release></phrase></clause></where></xml>";;
     $ret = array();
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
 
-      $entries = $this->xml_to_array($str);
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML']) && is_array($entries['XML'])){
 
-        /* Check if returned values represent a valid answer */
-        if(isset($entries['XML'])){
-          if(isset($entries['XML']['ERROR_STRING'])) {
-            $this->set_error($entries['XML']['ERROR_STRING']);
-            new log("debug","GOsa-si", 
-              get_class($this)."::".__FUNCTION__, array($name),
-              "FAILED error was ".$this->get_error());
-            return($ret);
-          }
-
-          /* Unset header tags */
-          foreach(array("HEADER","SOURCE","TARGET","SESSION_ID") as $type){
-            if(isset($entries['XML'][$type])){
-              unset($entries['XML'][$type]);
-            }
+        /* Unset header tags */
+        foreach(array("HEADER","SOURCE","TARGET","SESSION_ID") as $type){
+          if(isset($entries['XML'][$type])){
+            unset($entries['XML'][$type]);
           }
-          $ret = $entries['XML']; 
         }
+        $ret = $entries['XML']; 
       }
     }
     return($ret);
@@ -414,7 +412,6 @@ class gosaSupportDaemon
    */
   public function get_queued_entries($event_types = array("*"),$from=-1,$to=-1,$sort="timestamp DESC")
   {
-    $this->reset_error();
     $ret = array();
 
     $tags = "";
@@ -447,33 +444,16 @@ class gosaSupportDaemon
       </xml>";
 
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
-
-      $entries = $this->xml_to_array($str);
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML']) && is_array($entries['XML'])){
 
-        /* Check if returned values represent a valid answer */
-        if(isset($entries['XML'])){
-          
-          /* Unset header tags */
-          foreach(array("HEADER","SOURCE","TARGET") as $type){
-            unset($entries['XML'][$type]);
-          }
-          $ret = $entries['XML']; 
+        /* Unset header tags */
+        foreach(array("HEADER","SOURCE","TARGET","SESSION_ID") as $type){
+          unset($entries['XML'][$type]);
         }
+        $ret = $entries['XML']; 
       }
     }
-    
-    /* Remove session ID. No one is interested in this... */
-    unset($ret['SESSION_ID']);
-
     return($ret);
   }
 
@@ -488,7 +468,6 @@ class gosaSupportDaemon
       trigger_error("Requires an array as parameter.");
       return;
     }
-    $this->reset_error();
 
     $ret = array();
 
@@ -510,16 +489,7 @@ class gosaSupportDaemon
       </xml>";
 
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
-
-      $entries = $this->xml_to_array($str);
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML']) && is_array($entries['XML'])){
         foreach($entries['XML'] as $entry){
           if(is_array($entry) && array_key_exists("ID",$entry)){
@@ -542,7 +512,6 @@ class gosaSupportDaemon
       trigger_error("Requires an array as parameter.");
       return;
     }
-    $this->reset_error();
 
     $ret = array();
 
@@ -564,16 +533,7 @@ class gosaSupportDaemon
       </xml>";
 
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
-
-      $entries = $this->xml_to_array($str); 
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML'])){
         foreach($entries['XML'] as $name => $entry){
           if(preg_match("/^ANSWER[0-9]*$/",$name)){
@@ -596,7 +556,6 @@ class gosaSupportDaemon
       trigger_error("Requires an array as parameter.");
       return;
     }
-    $this->reset_error();
 
     $ret = array();
 
@@ -618,16 +577,7 @@ class gosaSupportDaemon
       </xml>";
 
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
-
-      $entries = $this->xml_to_array($str); 
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML'])){
         foreach($entries['XML'] as $name => $entry){
           if(preg_match("/^ANSWER[0-9]*$/",$name)){
@@ -651,7 +601,6 @@ class gosaSupportDaemon
       return;
     }
 
-    $this->reset_error();
 
     $xml_msg = "<xml>
       <header>gosa_query_jobdb</header>
@@ -668,16 +617,7 @@ class gosaSupportDaemon
       </xml>";
 
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return(FALSE);
-      }
-
-      $entries = $this->xml_to_array($str); 
+      $entries = $this->_send($xml_msg,TRUE);
       if( isset($entries['XML']['HEADER']) && 
           $entries['XML']['HEADER']=="answer" && 
           isset($entries['XML']['ANSWER1'])){
@@ -698,7 +638,6 @@ class gosaSupportDaemon
       trigger_error("Requires an integer as parameter.");
       return;
     }
-    $this->reset_error();
   
     $ret = array();
     $xml_msg = "<xml>
@@ -715,16 +654,7 @@ class gosaSupportDaemon
       </where>
       </xml>";
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
-
-      $entries = $this->xml_to_array($str); 
+      $entries = $this->_send($xml_msg,TRUE);
       if( isset($entries['XML']['HEADER']) &&
           $entries['XML']['HEADER']=="answer" &&
           isset($entries['XML']['ANSWER1'])){
@@ -746,7 +676,6 @@ class gosaSupportDaemon
       return;
     }
 
-    $this->reset_error();
 
     $ret = array();
 
@@ -768,16 +697,7 @@ class gosaSupportDaemon
       </xml>";
 
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str = $this->o_sock->read();
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return($ret);
-      }
-
-      $entries = $this->xml_to_array($str);
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML']) || isset($entries['COUNT'])){
         new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::remove_entries()", $ids,"SUCCESS");
         return(TRUE);
@@ -804,7 +724,7 @@ class gosaSupportDaemon
     @param  String XML string  
     @return Array Returns an array containing the xml structure. 
    */
-  private function xml_to_array($xml)
+  private function xml_to_array($xml,$alternative_method = FALSE)
   {
     $params = array();
     $level = array();
@@ -817,40 +737,46 @@ class gosaSupportDaemon
     }else{
       xml_parser_free($parser);
 
-      foreach ($vals as $xml_elem) {
-        if ($xml_elem['type'] == 'open') {
-          if (array_key_exists('attributes',$xml_elem)) {
-            list($level[$xml_elem['level']],$extra) = array_values($xml_elem['attributes']);
-          } else {
-            $level[$xml_elem['level']] = $xml_elem['tag'];
-          }
-        }
-        if ($xml_elem['type'] == 'complete') {
+      if($this->use_alternative_xml_parse_method) {
+        $params = $this->build_xml_array($vals);
+      } else {
 
-          /* Save tag attributes too. 
-              e.g. <tag attr="val">
-           */
-          if(isset($xml_elem['attributes'])){
-            foreach($xml_elem['attributes'] as $name => $value){
-              $test2['ATTRIBUTES'][$name] = $value;
+        foreach ($vals as $xml_elem) {
+          if ($xml_elem['type'] == 'open') {
+            if (array_key_exists('attributes',$xml_elem)) {
+              list($level[$xml_elem['level']],$extra) = array_values($xml_elem['attributes']);
+            } else {
+              $level[$xml_elem['level']] = $xml_elem['tag'];
             }
           }
+          if ($xml_elem['type'] == 'complete') {
 
-          $start_level = 1;
-          $test2 = &$params;
-          while($start_level < $xml_elem['level']) {
-            $test2 = &$test2[$level[$start_level]];
-            $start_level++;
-          }
-          if(!isset($test2[$xml_elem['tag']])){
-            if(isset($xml_elem['value'])){
-              $test2[$xml_elem['tag']] = $xml_elem['value'];
+            $start_level = 1;
+            $test2 = &$params;
+            while($start_level < $xml_elem['level']) {
+              $test2 = &$test2[$level[$start_level]];
+              $start_level++;
             }
-          }else{
-            if(!is_array($test2[$xml_elem['tag']])){
-              $test2[$xml_elem['tag']] = array($test2[$xml_elem['tag']]);
+
+            /* Save tag attributes too. 
+               e.g. <tag attr="val">
+             */
+            if(isset($xml_elem['attributes'])){
+              foreach($xml_elem['attributes'] as $name => $value){
+                $test2['ATTRIBUTES'][$name] = $value;
+              }
+            }
+
+            if(!isset($test2[$xml_elem['tag']])){
+              if(isset($xml_elem['value'])){
+                $test2[$xml_elem['tag']] = $xml_elem['value'];
+              }
+            }else{
+              if(!is_array($test2[$xml_elem['tag']])){
+                $test2[$xml_elem['tag']] = array($test2[$xml_elem['tag']]);
+              }
+              $test2[$xml_elem['tag']][] = $xml_elem['value'];
             }
-            $test2[$xml_elem['tag']][] = $xml_elem['value'];
           }
         }
       }
@@ -867,6 +793,37 @@ class gosaSupportDaemon
   }
 
 
+  function build_xml_array(&$vals)
+  {
+    $array = array();
+    while(count($vals)){
+      $key = key($vals);
+      $val = $vals[$key];
+      unset($vals[$key]);
+      if($val['type'] == "close"){
+        return($array);
+      }elseif($val['type']=="open"){
+        $array[$val['tag']][] = $this->build_xml_array($vals);
+      }elseif($val['type'] != "cdata"){
+        $data = array("VALUE" => "","ATTRIBUTES" => "");
+        foreach(array("value" => "VALUE", "attributes" => "ATTRIBUTES") as $name => $attr){
+          if(isset($val[$name])){
+            $data[$attr] = $val[$name];
+          }
+        }
+        $array[$val['tag']][] = $data;
+      }else{
+#print_a($val);
+      }
+    }
+    return($array);
+  }
+
+
+
+
+
+
   /*! \brief  Updates an entry with a set of new values, 
     @param  Integer The ID of the entry, we want to update.
     @param  Array   The variables to update.   
@@ -874,7 +831,6 @@ class gosaSupportDaemon
    */
   public function update_entries($ids,$data)
   {
-    $this->reset_error();
     if(!is_array($ids)){
       trigger_error("Requires an array as first parameter.");
       return;
@@ -918,17 +874,7 @@ class gosaSupportDaemon
       </xml>";
 
     if($this->connect()){
-
-      $this->o_sock->write($xml_msg);
-      $str      = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
-      if($this->o_sock->is_error()){
-        $this->set_error($this->o_sock->get_error());
-        return(FALSE);
-      }
-
-      $entries = $this->xml_to_array($str);
+      $entries = $this->_send($xml_msg,TRUE);
       if(isset($entries['XML'])){
         if(isset($entries['XML']['ERROR_STRING'])) {
           $this->set_error($entries['XML']['ERROR_STRING']);
@@ -972,16 +918,11 @@ class gosaSupportDaemon
     $xml_msg ="<xml><header>gosa_count_jobdb</header><target>GOSA</target><source>GOSA</source></xml>";
     $this->connect();
     if($this->connect()){
-      $this->o_sock->write($xml_msg);
-      $str     = trim($this->o_sock->read());
-
-      /* Check if something went wrong while reading */
+      $entries = $this->_send($xml_msg,TRUE);
       if($this->o_sock->is_error()){
         $this->set_error($this->o_sock->get_error());
         return(0);
       }
-
-      $entries = $this->xml_to_array($str);
       if(isset($entries['XML'])){
         return($entries['XML']['COUNT']);
       }
@@ -1024,13 +965,12 @@ class gosaSupportDaemon
 
   /* Allows simply appending a new DaemonEvent 
    */
-  public function append($event)
+  public function append($event, $skip_add_mac = FALSE)
   {
     if(!($event instanceof DaemonEvent)){
       return(FALSE);
     }
   
-    $this->reset_error();
 
     /* Add to queue if new 
      */
@@ -1054,7 +994,9 @@ class gosaSupportDaemon
       /* Append an entry for each target 
        */
       foreach($targets as $target){
-        $data['macaddress'] = $target;
+        if(!$skip_add_mac){
+          $data['macaddress'] = $target;
+        }
         $this->send_data($action,$target,$data,$request_answer);
 
         if($this->is_error()){
@@ -1075,14 +1017,43 @@ class gosaSupportDaemon
   }
 
 
-/*! \brief  Returns an array containing all queued entries.
+  /*! \brief  Returns an array containing all queued entries.
     @return Array All queued entries as an array.
    */
   public function _send($data, $answer_expected= FALSE)
   {
-    $this->reset_error();
+
     $ret = array();
+    if(!$this->connect()){
+      return($ret);
+    }
+  
+    $this->reset_error();
 
+    /******
+      Debug handling
+     ******/
+    $debug = debug_backtrace();
+    $file = __FILE__;
+    $function = __FUNCTION__;
+    $line = __LINE__;
+    $class = __CLASS__;
+    foreach($debug as $info){
+      if(!in_array($info['function'],array("send_data","_send"))){
+        $file = $info['file'];
+        $line = $info['line'];
+        $class = get_class($this);
+        $function = $info['function'];
+        break;
+      }
+    }
+    @DEBUG(DEBUG_SI, $line, "<b>".$class."::".$function."</b>" , $file, "<i>".htmlentities($data)."</i>", $info="");
+
+    $start = microtime(1);
+
+    /*******
+      Start sending data 
+     *******/
     if($this->connect()){
       $this->o_sock->write($data);
       if ($answer_expected){
@@ -1091,26 +1062,49 @@ class gosaSupportDaemon
         /* Check if something went wrong while reading */
         if($this->o_sock->is_error()){
           $this->set_error($this->o_sock->get_error());
+          @DEBUG(DEBUG_SI, $line, "<b>".$class."::".$function."</b>" , $file, sprintf('%.7f', microtime(1) - $start) , "<b>FAILED Duration:</b>");
           return($ret);
         }
 
         $entries = $this->xml_to_array($str);
         if(isset($entries['XML']) && is_array($entries['XML'])){
           $ret = $entries;
-          if(isset($entries['XML']['ERROR_STRING'])) {
-            $this->set_error($entries['XML']['ERROR_STRING']);
-            new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", array($data=>$data),"FAILED ".$this->get_error());
-          }elseif(isset($entries['XML']['ERROR'])){
-            $this->set_error($entries['XML']['ERROR']);
-            new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", array($data=>$data),"FAILED ".$this->get_error());
+          if($this->use_alternative_xml_parse_method) {
+
+            // --------- Seems broken, check for 'ERROR' but using 'ERROR_STRING'
+            if(isset($entries['XML'][0]['ERROR'][0]['VALUE']) && $entries['XML'][0]['ERROR'][0]['VALUE'] == "1"){
+              $this->set_error($entries['XML'][0]['ERROR_STRING'][0]['VALUE']);
+              new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+                  array($data=>$data),"FAILED ".$this->get_error());
+            // ---------
+      
+          
+            }elseif(isset($entries['XML'][0]['ERROR'][0]['VALUE'])){
+              $this->set_error($entries['XML'][0]['ERROR'][0]['VALUE']);
+              new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+                  array($data=>$data),"FAILED ".$this->get_error());
+            }
           }else{
-            new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", array($data=>$data),"SUCCESS");
+            if(isset($entries['XML']['ERROR_STRING'])) {
+              $this->set_error($entries['XML']['ERROR_STRING']);
+              new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+                  array($data=>$data),"FAILED ".$this->get_error());
+            }elseif(isset($entries['XML']['ERROR'])){
+              $this->set_error($entries['XML']['ERROR']);
+              new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+                  array($data=>$data),"FAILED ".$this->get_error());
+            }
           }
+          new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+              array($data=>$data),"SUCCESS");
         }
       }else{
-        new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", array($data=>$data),"Fire & forget, not result.! ".$this->get_error());
+        new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+            array($data=>$data),"Fire & forget, not result.! ".$this->get_error());
       }
     }
+
+    @DEBUG(DEBUG_SI, $line, "<b>".$class."::".$function."</b>" , $file, sprintf('%.7f', microtime(1) - $start) , "<b>Duration:</b>");
     return($ret);
   }
 
@@ -1156,6 +1150,9 @@ class gosaSupportDaemon
   function clean_queue_from_mac($mac)
   {
     global $config;
+    if(!isset($config) || !$config){
+      $config = session::global_get('config');
+    }
 
     /* First of all we have to check which jobs are startet 
      *  for $mac 
@@ -1219,7 +1216,7 @@ class gosaSupportDaemon
   {
     if (tests::is_mac($target)){
       /* Get communication object */
-      $d= new gosaSupportDaemon(TRUE,0.5);
+      $d= new gosaSupportDaemon(TRUE,2);
       $answer= $d->_send("<xml><header>gosa_ping</header><source>GOSA</source><target>$target</target></xml>", TRUE);
       return (count($answer) ? TRUE:FALSE);
     }
@@ -1524,7 +1521,7 @@ class gosaSupportDaemon
    */
   public function krb5_get_policy($server,$name)
   {
-    $res = array();  
+    $ret = array();  
 
     /* Check if the given name is a valid request value 
      */
@@ -1785,6 +1782,9 @@ class gosaSupportDaemon
 
           /* Get list of available log files 
            */
+          if(!is_array($entry)){
+            $entry = array($entry);
+          }
           foreach($entry as $log_date){
             $xml_msg2 = "<xml> 
               <header>gosa_show_log_files_by_date_and_mac</header> 
@@ -1793,7 +1793,7 @@ class gosaSupportDaemon
               <date>".$log_date."</date> 
               <mac>".$mac."</mac> 
               </xml>";
-
+   
             $ret[$mac][$log_date] = array();
             $res = $this->_send($xml_msg2,TRUE);
             $ret[$mac][$log_date]['DATE_STR']  = $log_date; 
@@ -1892,12 +1892,17 @@ class gosaSupportDaemon
         There may be some Header lines like:
         -----BEGIN PGP PUBLIC KEY BLOCK-----   Version: GnuPG v1.4.6 (GNU/Linux)
      */
-    if(preg_match("/".normalizePreg("BEGIN PGP PUBLIC KEY BLOCK")."/",$key)){
+    if(preg_match("/BEGIN PGP PUBLIC KEY BLOCK/",$key)){
 
       /* Remove header */
       $key = preg_replace("/^.*\n\n/sim","",$key);
       /* Remove footer */
       $key = preg_replace("/-----.*$/sim","",$key);
+    }elseif (!preg_match('%^[a-zA-Z0-9/+]*={0,2}$%', $key)) {
+      
+      /* Encode key if it is raw.
+       */
+      $key = base64_encode($key);
     }
 
     /* Create query