X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=gosa-core%2Finclude%2Fclass_config.inc;h=6dd0527b8a45e7755245a8970ae7d97ea7a8e744;hb=4b3498ae8e78a11c7c99663d45bab6a0a14df052;hp=e47586ff8667ceca6b3495beee7b7efa56a875a0;hpb=3cab42f378c95a0ee58ef0cb62dea7baaced83ff;p=gosa.git

diff --git a/gosa-core/include/class_config.inc b/gosa-core/include/class_config.inc
index e47586ff8..6dd0527b8 100644
--- a/gosa-core/include/class_config.inc
+++ b/gosa-core/include/class_config.inc
@@ -84,8 +84,6 @@ class config  {
     $tmp = stat("../include/class_location.inc");
     session::global_set("class_location.inc:timestamp",$tmp['mtime']);
 
-
-
     if($this->filename != "" && filemtime($this->filename) != $this->last_modified){
 
       $this->config_found= FALSE;
@@ -99,6 +97,7 @@ class config  {
       xml_set_object($this->parser, $this);
       xml_set_element_handler($this->parser, "tag_open", "tag_close");
       $this->parse($this->filename);
+      $this->set_current($this->current['NAME']);
     }
   }  
 
@@ -109,7 +108,6 @@ class config  {
     $this->data = array(
         "TABS"      => array(), 
         "LOCATIONS" => array(), 
-        "SERVERS"   => array(), 
         "MAIN"      => array(), 
         "MENU"      => array(), 
         "SERVICE"   => array());
@@ -240,7 +238,15 @@ class config  {
   function get_credentials($creds)
   {
     if (isset($_SERVER['HTTP_GOSA_KEY'])){
-      return (cred_decrypt($creds, $_SERVER['HTTP_GOSA_KEY']));
+      if (!session::global_is_set('HTTP_GOSA_KEY_CACHE')){
+        session::global_set('HTTP_GOSA_KEY_CACHE',array());
+      }
+      $cache = session::global_get('HTTP_GOSA_KEY_CACHE');
+      if(!isset($cache[$creds])){
+        $cache[$creds] = cred_decrypt($creds, $_SERVER['HTTP_GOSA_KEY']);
+        session::global_set('HTTP_GOSA_KEY_CACHE',$cache);
+      }
+      return ($cache[$creds]);
     }
     return ($creds);
   }
@@ -524,12 +530,12 @@ class config  {
     $ldap->search ("(objectClass=goLogDBServer)");
     if ($ldap->count()){
       $attrs= $ldap->fetch();
-      if(!isset($attrs['goLogDB'][0])){
-        $attrs['goLogDB'][0] = "gomon";
+      if(!isset($attrs['gosaLogDB'][0])){
+        $attrs['gosaLogDB'][0] = "gomon";
       }
       $this->data['SERVERS']['LOG']= array( 'SERVER' => $attrs['cn'][0],
           'LOGIN' => $attrs['goLogAdmin'][0],
-          'DB' => $attrs['goLogDB'][0],
+          'DB' => $attrs['gosaLogDB'][0],
           'PASSWORD' => $attrs['goLogPassword'][0]);
     }
 
@@ -999,6 +1005,63 @@ class config  {
       return(TRUE);
     }
   }
+
+  /* Returns true if snapshots are enabled, and false if it is disalbed
+     There will also be some errors psoted, if the configuration failed */
+  function snapshotEnabled()
+  {
+    if($this->get_cfg_value("enableSnapshots") == "true"){
+
+      /* Check if the snapshot_base is defined */
+      if ($this->get_cfg_value("snapshotBase") == ""){
+
+        /* Send message if not done already */
+        if(!session::is_set("snapshotFailMessageSend")){
+          session::set("snapshotFailMessageSend",TRUE);
+          msg_dialog::display(_("Configuration error"),
+              sprintf(_("The snapshot functionality is enabled, but the required variable '%s' is not set."),
+                      "snapshotBase"), ERROR_DIALOG);
+        }
+        return(FALSE);
+      }
+
+      /* Check if the snapshot_base is defined */
+      if (!is_callable("gzcompress")){
+
+        /* Send message if not done already */
+        if(!session::is_set("snapshotFailMessageSend")){
+          session::set("snapshotFailMessageSend",TRUE);
+          msg_dialog::display(_("Configuration error"),
+              sprintf(_("The snapshot functionality is enabled, but the required compression module is missing. Please install '%s'."),"php5-zip / php5-gzip"), ERROR_DIALOG);
+        }
+        return(FALSE);
+      }
+
+      /* check if there are special server configurations for snapshots */
+      if ($this->get_cfg_value("snapshotURI") != ""){
+
+        /* check if all required vars are available to create a new ldap connection */
+        $missing = "";
+        foreach(array("snapshotURI","snapshotAdminDn","snapshotAdminPassword","snapshotBase") as $var){
+          if($this->get_cfg_value($var) == ""){
+            $missing .= $var." ";
+
+            /* Send message if not done already */
+            if(!session::is_set("snapshotFailMessageSend")){
+              session::set("snapshotFailMessageSend",TRUE);
+              msg_dialog::display(_("Configuration error"),
+                  sprintf(_("The snapshot functionality is enabled, but the required variable '%s' is not set."),
+                    $missing), ERROR_DIALOG);
+            }
+            return(FALSE);
+          }
+                    }
+            }
+            return(TRUE);
+    }
+    return(FALSE);
+  }
+
 }
 
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: