1 files changed, 10 insertions, 2 deletions

diff --git a/src/include/gnunet_protocols.h b/src/include/gnunet_protocols.h
index 3e33b51e5..81b5ce6b8 100644
--- a/src/include/gnunet_protocols.h
+++ b/src/include/gnunet_protocols.h
@@ -1093,14 +1093,22 @@ extern "C"
 #define GNUNET_MESSAGE_TYPE_TRANSPORT_ADDRESS_ITERATE 380
 
 /**
- * Message send by a peer to notify the other to keep the session alive.
+ * Message send by a peer to notify the other to keep the session alive
+ * and measure latency in a regular interval
  */
 #define GNUNET_MESSAGE_TYPE_TRANSPORT_SESSION_KEEPALIVE 381
 
 /**
+ * Response to a GNUNET_MESSAGE_TYPE_TRANSPORT_SESSION_KEEPALIVE message to
+ * measure latency in a regular interval
+ */
+#define GNUNET_MESSAGE_TYPE_TRANSPORT_SESSION_KEEPALIVE_RESPONSE 382
+
+
+/**
  * Message send by a peer to notify the other to keep the session alive.
  */
-#define GNUNET_MESSAGE_TYPE_TRANSPORT_BROADCAST_BEACON 382
+#define GNUNET_MESSAGE_TYPE_TRANSPORT_BROADCAST_BEACON 383
 
 
 /**