/* *************** Extended API: monitor ******************* */
+/**
+ * Handle to monitor requests
+ */
struct GNUNET_DHT_MonitorHandle;
/**
- * Callback called on each request going through the DHT.
+ * Callback called on each GET request going through the DHT.
+ *
+ * @param cls Closure.
+ * @param options Options, for instance RecordRoute, DemultiplexEverywhere.
+ * @param type The type of data in the request.
+ * @param hop_count Hop count so far.
+ * @param path_length number of entries in path (or 0 if not recorded).
+ * @param path peers on the GET path (or NULL if not recorded).
+ * @param desired_replication_level Desired replication level.
+ * @param key Key of the requested data.
+ */
+typedef void (*GNUNET_DHT_MonitorGetCB) (void *cls,
+ enum GNUNET_DHT_RouteOption options,
+ enum GNUNET_BLOCK_Type type,
+ uint32_t hop_count,
+ uint32_t desired_replication_level,
+ unsigned int path_length,
+ const struct GNUNET_PeerIdentity *path,
+ const GNUNET_HashCode * key);
+
+/**
+ * Callback called on each GET reply going through the DHT.
*
* @param cls Closure.
- * @param mtype Type of the DHT message monitored.
- * @param exp When will this value expire.
- * @param key Key of the result/request.
- * @param get_path Peers on reply path (or NULL if not recorded).
+ * @param type The type of data in the result.
+ * @param get_path Peers on GET path (or NULL if not recorded).
* @param get_path_length number of entries in get_path.
* @param put_path peers on the PUT path (or NULL if not recorded).
* @param put_path_length number of entries in get_path.
- * @param desired_replication_level Desired replication level.
- * @param type Type of the result/request.
+ * @param exp Expiration time of the data.
+ * @param key Key of the data.
* @param data Pointer to the result data.
* @param size Number of bytes in data.
*/
-typedef void (*GNUNET_DHT_MonitorCB) (void *cls,
- uint16_t mtype,
- struct GNUNET_TIME_Absolute exp,
- const GNUNET_HashCode * key,
- const struct GNUNET_PeerIdentity *
- get_path, unsigned int get_path_length,
- const struct GNUNET_PeerIdentity *
- put_path, unsigned int put_path_length,
- uint32_t desired_replication_level,
- enum GNUNET_DHT_RouteOption options,
- enum GNUNET_BLOCK_Type type,
- const void *data,
- size_t size);
+typedef void (*GNUNET_DHT_MonitorGetRespCB) (void *cls,
+ enum GNUNET_BLOCK_Type type,
+ const struct GNUNET_PeerIdentity
+ *get_path,
+ unsigned int get_path_length,
+ const struct GNUNET_PeerIdentity
+ * put_path,
+ unsigned int put_path_length,
+ struct GNUNET_TIME_Absolute exp,
+ const GNUNET_HashCode * key,
+ const void *data,
+ size_t size);
+
+/**
+ * Callback called on each PUT request going through the DHT.
+ *
+ * @param cls Closure.
+ * @param options Options, for instance RecordRoute, DemultiplexEverywhere.
+ * @param type The type of data in the request.
+ * @param hop_count Hop count so far.
+ * @param path_length number of entries in path (or 0 if not recorded).
+ * @param path peers on the PUT path (or NULL if not recorded).
+ * @param desired_replication_level Desired replication level.
+ * @param exp Expiration time of the data.
+ * @param key Key under which data is to be stored.
+ * @param data Pointer to the data carried.
+ * @param size Number of bytes in data.
+ */
+typedef void (*GNUNET_DHT_MonitorPutCB) (void *cls,
+ enum GNUNET_DHT_RouteOption options,
+ enum GNUNET_BLOCK_Type type,
+ uint32_t hop_count,
+ uint32_t desired_replication_level,
+ unsigned int path_length,
+ const struct GNUNET_PeerIdentity *path,
+ struct GNUNET_TIME_Absolute exp,
+ const GNUNET_HashCode * key,
+ const void *data,
+ size_t size);
/**
* Start monitoring the local DHT service.
* @param handle Handle to the DHT service.
* @param type Type of blocks that are of interest.
* @param key Key of data of interest, NULL for all.
- * @param cb Callback to process all monitored data.
+ * @param get_cb Callback to process monitored get messages.
+ * @param get_resp_cb Callback to process monitored get response messages.
+ * @param put_cb Callback to process monitored put messages.
* @param cb_cls Closure for cb.
*
* @return Handle to stop monitoring.
GNUNET_DHT_monitor_start (struct GNUNET_DHT_Handle *handle,
enum GNUNET_BLOCK_Type type,
const GNUNET_HashCode *key,
- GNUNET_DHT_MonitorCB cb,
+ GNUNET_DHT_MonitorGetCB get_cb,
+ GNUNET_DHT_MonitorGetRespCB get_resp_cb,
+ GNUNET_DHT_MonitorPutCB put_cb,
void *cb_cls);