backwards compatibility with 4.2

[nodeconfig.git] / PlanetLabConf / blacklist.php

diff --git a/PlanetLabConf/blacklist.php b/PlanetLabConf/blacklist.php
index 8966f6d..33a04f9 100755 (executable)
--- a/PlanetLabConf/blacklist.php
+++ b/PlanetLabConf/blacklist.php
@@ -21,10 +21,20 @@
 require_once 'plc_api.php';
 global $adm;
 
+// backwards compatibility with the old 4.2 API
+global $__PLC_API_VERSION;
+if ( ! method_exists ($adm,"GetInterfaces"))
+  $__PLC_API_VERSION = 4.2;
+else
+  $__PLC_API_VERSION = 4.3;
+
 // Look up the node
-$nodenetworks = $adm->GetNodeNetworks(array('ip' => $_SERVER['REMOTE_ADDR']));
-if (!empty($nodenetworks)) {
-  $nodes = $adm->GetNodes(array($nodenetworks[0]['node_id']));
+if ($__PLC_API_VERSION==4.2)
+  $interfaces = $adm->GetNodeNetworks(array('ip' => $_SERVER['REMOTE_ADDR']));
+else
+  $interfaces = $adm->GetInterfaces(array('ip' => $_SERVER['REMOTE_ADDR']));
+if (!empty($interfaces)) {
+  $nodes = $adm->GetNodes(array($interfaces[0]['node_id']));
   if (!empty($nodes)) {
     $node = $nodes[0];
   }