diff --git a/html/includes/graphs/storage/auth.inc.php b/html/includes/graphs/storage/auth.inc.php
new file mode 100755
index 0000000000..2fd8f9a54a
--- /dev/null
+++ b/html/includes/graphs/storage/auth.inc.php
@@ -0,0 +1,19 @@
+<?
+
+if(is_numeric($id))
+{
+  $sql = mysql_query("SELECT * FROM `storage` WHERE `storage_id` = '".mres($id)."'");
+  $storage = mysql_fetch_assoc($sql);
+
+  if(is_numeric($storage['device_id']) && device_permitted($storage['device_id']))   
+  {
+    $device = device_by_id_cache($storage['device_id']);
+    $rrd_filename  = $config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename("storage-" . $storage['storage_mib'] . "-" . $storage['storage_descr'] . ".rrd");
+
+    $title  = generatedevicelink($device);
+    $title .= " :: Storage :: " . htmlentities($storage['storage_descr']);
+    $auth = TRUE;
+  }
+}
+
+?>