cross module change

[nodeconfig.git] / PlanetLabConf / proxies.php

diff --git a/PlanetLabConf/proxies.php b/PlanetLabConf/proxies.php
new file mode 100755 (executable)
index 0000000..39b9b39
--- /dev/null
+++ b/PlanetLabConf/proxies.php
@@ -0,0 +1,66 @@
+#
+# /etc/planetlab/proxies
+#
+# post: service vnet restart
+#
+# Proxy (a.k.a. network telescope a.k.a. honeypot) nodenetwork configuration
+#
+# Aaron Klingaman <alk@cs.princeton.edu>
+# Mark Huang <mlhuang@cs.princeton.edu>
+# Copyright (C) 2004 The Trustees of Princeton University
+#
+# $Id$
+#
+
+<?php
+// Get admin API handle
+require_once 'plc_api.php';
+global $adm;
+
+// Look up the node
+$nodenetworks = $adm->GetNodeNetworks(array('ip' => $_SERVER['REMOTE_ADDR']));
+if (!empty($nodenetworks)) {
+  $nodes = $adm->GetNodes(array($nodenetworks[0]['node_id']));
+  if (!empty($nodes)) {
+    $node = $nodes[0];
+  }
+}
+
+if (!isset($node)) {
+  exit();
+}
+
+$nodenetworks = $adm->GetNodeNetworks($node['nodenetwork_ids']);
+
+foreach ($nodenetworks as $nodenetwork) {
+  // XXX PL2896: need nodenetworks.device
+  switch ($nodenetwork['method']) {
+  case 'tap':
+    $dev = "tap0";
+    $types['taps'][$dev][0] = $nodenetwork['ip'] . "/" . $nodenetwork['gateway'];
+    break;
+  case 'proxy':
+    $dev = "proxy0";
+    $types['proxies'][$dev][] = $nodenetwork['ip'];
+    break;
+  }
+}
+
+// taps="tap0 tap1 ..."
+// tap0="1.2.3.4/5.6.7.8"
+// tap1="9.10.11.12/13.14.15.16"
+// ...
+// proxies="proxy0 proxy1 ..."
+// proxy0="1.2.3.4 5.6.7.8 ..."
+// proxy1="9.10.11.12 13.14.15.16 ..."
+// ...
+if (isset($types)) {
+  foreach ($types as $type => $devs) {
+    print("$type=\"" . implode(" ", array_keys($devs)) . "\"\n");
+    foreach ($devs as $dev => $ips) {
+      print("$dev=\"" . implode(" ", $ips) . "\"\n");
+    }
+  }
+}
+
+?>