X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Fcadet%2Fcadet_protocol.h;h=de0cec5d0b772097a0a75d7a3538d4fe9ad131f9;hb=503717fce30f57907482678fb1abfe468309d7b1;hp=560c186cd5a555fed27b2c4e61025704069dac91;hpb=3b76938ba264c296d14f6912f22f3116e5893eb4;p=oweals%2Fgnunet.git

diff --git a/src/cadet/cadet_protocol.h b/src/cadet/cadet_protocol.h
index 560c186cd..de0cec5d0 100644
--- a/src/cadet/cadet_protocol.h
+++ b/src/cadet/cadet_protocol.h
@@ -350,9 +350,9 @@ struct GNUNET_CADET_ChannelOpenMessage
   uint32_t opt GNUNET_PACKED;
 
   /**
-   * Destination port.
+   * Hash of destination port and listener.
    */
-  struct GNUNET_HashCode port;
+  struct GNUNET_HashCode h_port;
 
   /**
    * ID of the channel within the tunnel.
@@ -362,15 +362,42 @@ struct GNUNET_CADET_ChannelOpenMessage
 
 
 /**
- * Message to manage a Channel
- * (#GNUNET_MESSAGE_TYPE_CADET_CHANNEL_OPEN_ACK,
- * #GNUNET_MESSAGE_TYPE_CADET_CHANNEL_DESTROY).
+ * Message to acknowledge opening a channel of type
+ * #GNUNET_MESSAGE_TYPE_CADET_CHANNEL_OPEN_ACK.
+ */
+struct GNUNET_CADET_ChannelOpenAckMessage
+{
+  /**
+   * Type: #GNUNET_MESSAGE_TYPE_CADET_CHANNEL_OPEN_ACK
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * For alignment.
+   */
+  uint32_t reserved GNUNET_PACKED;
+
+  /**
+   * ID of the channel
+   */
+  struct GNUNET_CADET_ChannelTunnelNumber ctn;
+
+  /**
+   * Port number of the channel, used to prove to the
+   * initiator that the receiver knows the port.
+   */
+  struct GNUNET_HashCode port;
+};
+
+
+/**
+ * Message to destroy a channel of type
+ * #GNUNET_MESSAGE_TYPE_CADET_CHANNEL_DESTROY.
  */
-struct GNUNET_CADET_ChannelManageMessage
+struct GNUNET_CADET_ChannelDestroyMessage
 {
   /**
-   * Type: #GNUNET_MESSAGE_TYPE_CADET_CHANNEL_OPEN_ACK or
-   * #GNUNET_MESSAGE_TYPE_CADET_CHANNEL_DESTROY
+   * Type: #GNUNET_MESSAGE_TYPE_CADET_CHANNEL_DESTROY
    */
   struct GNUNET_MessageHeader header;