-dce

[oweals/gnunet.git] / src / dht / dht.h

diff --git a/src/dht/dht.h b/src/dht/dht.h
index c9fdd3479c559ae3508304d4ac66170b04975556..8adf49f5c72b6b6200d1cd10ff306f35fc398672 100644 (file)
--- a/src/dht/dht.h
+++ b/src/dht/dht.h
@@ -180,6 +180,11 @@ struct GNUNET_DHT_ClientPutMessage
    */
   uint32_t desired_replication_level GNUNET_PACKED;
 
+  /**
+   * Unique ID for the PUT message.
+   */
+  uint64_t unique_id GNUNET_PACKED;
+
   /**
    * How long should this data persist?
    */
@@ -193,6 +198,215 @@ struct GNUNET_DHT_ClientPutMessage
   /* DATA copied to end of this message */
 
 };
+
+
+/**
+ * Message to confirming receipt of PUT, sent from DHT service to clients.
+ */
+struct GNUNET_DHT_ClientPutConfirmationMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_CLIENT_PUT_OK
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Always zero.
+   */
+  uint32_t reserved GNUNET_PACKED;
+
+  /**
+   * Unique ID from the PUT message that is being confirmed.
+   */
+  uint64_t unique_id GNUNET_PACKED;
+
+};
+
+
+
+/**
+ * Message to monitor put requests going through peer, DHT service -> clients.
+ */
+struct GNUNET_DHT_MonitorPutMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_MONITOR_PUT
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Message options, actually an 'enum GNUNET_DHT_RouteOption' value.
+   */
+  uint32_t options GNUNET_PACKED;
+
+  /**
+   * The type of data in the request.
+   */
+  uint32_t type GNUNET_PACKED;
+
+  /**
+   * Hop count so far.
+   */
+  uint32_t hop_count GNUNET_PACKED;
+  
+  /**
+   * Replication level for this message
+   */
+  uint32_t desired_replication_level GNUNET_PACKED;
+
+  /**
+   * Number of peers recorded in the outgoing path from source to the
+   * storage location of this message.
+   */
+  uint32_t put_path_length GNUNET_PACKED;
+
+  /**
+   * How long should this data persist?
+   */
+  struct GNUNET_TIME_AbsoluteNBO expiration_time;
+
+  /**
+   * The key to store the value under.
+   */
+  GNUNET_HashCode key;
+
+  /* put path (if tracked) */
+
+  /* Payload */
+
+};
+
+
+/**
+ * Message to request monitoring messages, clients -> DHT service.
+ */
+struct GNUNET_DHT_MonitorStartStopMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_MONITOR_(START|STOP)
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * The type of data desired, GNUNET_BLOCK_TYPE_ANY for all.
+   */
+  uint32_t type GNUNET_PACKED;
+
+  /**
+   * Flag whether to notify about GET messages.
+   */
+  int16_t get GNUNET_PACKED;
+
+  /**
+   * Flag whether to notify about GET_REPONSE messages.
+   */
+  int16_t get_resp GNUNET_PACKED;
+
+  /**
+   * Flag whether to notify about PUT messages.
+   */
+  int16_t put GNUNET_PACKED;
+
+  /**
+   * Flag whether to use the provided key to filter messages.
+   */
+  int16_t filter_key GNUNET_PACKED;
+
+  /**
+   * The key to filter messages by.
+   */
+  GNUNET_HashCode key;
+};
+
+
+/**
+ * Message to monitor get requests going through peer, DHT service -> clients.
+ */
+struct GNUNET_DHT_MonitorGetMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_MONITOR_PUT
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Message options, actually an 'enum GNUNET_DHT_RouteOption' value.
+   */
+  uint32_t options GNUNET_PACKED;
+
+  /**
+   * The type of data in the request.
+   */
+  uint32_t type GNUNET_PACKED;
+
+  /**
+   * Hop count
+   */
+  uint32_t hop_count GNUNET_PACKED;
+  
+  /**
+   * Replication level for this message
+   */
+  uint32_t desired_replication_level GNUNET_PACKED;
+
+  /**
+   * Number of peers recorded in the outgoing path from source to the
+   * storage location of this message.
+   */
+  uint32_t get_path_length GNUNET_PACKED;
+
+  /**
+   * The key to store the value under.
+   */
+  GNUNET_HashCode key;
+
+  /* get path (if tracked) */
+
+};
+
+/**
+ * Message to monitor get results going through peer, DHT service -> clients.
+ */
+struct GNUNET_DHT_MonitorGetRespMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_P2P_RESULT
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Content type.
+   */
+  uint32_t type GNUNET_PACKED;
+
+  /**
+   * Length of the PUT path that follows (if tracked).
+   */
+  uint32_t put_path_length GNUNET_PACKED;
+
+  /**
+   * Length of the GET path that follows (if tracked).
+   */
+  uint32_t get_path_length GNUNET_PACKED;
+
+  /**
+   * When does the content expire?
+   */
+  struct GNUNET_TIME_AbsoluteNBO expiration_time;
+
+  /**
+   * The key of the corresponding GET request.
+   */
+  GNUNET_HashCode key;
+
+  /* put path (if tracked) */
+
+  /* get path (if tracked) */
+
+  /* Payload */
+
+};
+
 GNUNET_NETWORK_STRUCT_END
 
 #endif