-improve UDP logging

[oweals/gnunet.git] / src / testbed / testbed_api.c

diff --git a/src/testbed/testbed_api.c b/src/testbed/testbed_api.c
index a65102eadb3192ad8d04b13fb9fa50419fb5d9f9..7314c3bdaac7a8d70e894405ccc5648f17772679 100644 (file)
--- a/src/testbed/testbed_api.c
+++ b/src/testbed/testbed_api.c
@@ -1,6 +1,6 @@
 /*
       This file is part of GNUnet
-      (C) 2008--2013 Christian Grothoff (and other contributing authors)
+      Copyright (C) 2008--2013 Christian Grothoff (and other contributing authors)
 
       GNUnet is free software; you can redistribute it and/or modify
       it under the terms of the GNU General Public License as published
@@ -2156,4 +2156,18 @@ GNUNET_TESTBED_shutdown_peers (struct GNUNET_TESTBED_Controller *c,
 }
 
 
+/**
+ * Return the index of the peer inside of the total peer array,
+ * aka. the peer's "unique ID".
+ *
+ * @param peer Peer handle.
+ *
+ * @return The peer's unique ID.
+ */
+uint32_t
+GNUNET_TESTBED_get_index (const struct GNUNET_TESTBED_Peer *peer)
+{
+  return peer->unique_id;
+}
+
 /* end of testbed_api.c */