- use 3-way handshake CREATE-PATH_ACK-ACK to delay traffic on new tunnels

1 files changed, 5 insertions, 0 deletions

diff --git a/src/mesh/mesh2_protocol.h b/src/mesh/mesh2_protocol.h
index b96f43efc..07c5734fd 100644
--- a/src/mesh/mesh2_protocol.h
+++ b/src/mesh/mesh2_protocol.h
@@ -247,6 +247,11 @@ struct GNUNET_MESH_PathACK
      */
   struct GNUNET_PeerIdentity peer_id;
 
+    /**
+     * Initial ACK value for payload.
+     */
+  uint32_t ack GNUNET_PACKED;
+
   /* TODO: signature */
 };