+ * Statistics we print out.
+ */
+static struct StatValues stats[] = {
+ {"core", "# bytes decrypted", 0},
+ {"core", "# bytes encrypted", 0},
+ {"core", "# type maps received", 0},
+ {"core", "# session keys confirmed via PONG", 0},
+ {"core", "# peers connected", 0},
+ {"core", "# key exchanges initiated", 0},
+ {"core", "# send requests dropped (disconnected)", 0},
+ {"core", "# transmissions delayed due to corking", 0},
+ {"core", "# messages discarded (expired prior to transmission)", 0},
+ {"core", "# messages discarded (disconnected)", 0},
+ {"core", "# discarded CORE_SEND requests", 0},
+ {"core", "# discarded lower priority CORE_SEND requests", 0},
+ {"transport", "# bytes received via TCP", 0},
+ {"transport", "# bytes transmitted via TCP", 0},
+ {"dht", "# PUT messages queued for transmission", 0},
+ {"dht", "# P2P PUT requests received", 0},
+ {"dht", "# GET messages queued for transmission", 0},
+ {"dht", "# P2P GET requests received", 0},
+ {"dht", "# RESULT messages queued for transmission", 0},
+ {"dht", "# P2P RESULTS received", 0},
+ {"dht", "# Queued messages discarded (peer disconnected)", 0},
+ {"dht", "# Peers excluded from routing due to Bloomfilter", 0},
+ {"dht", "# Peer selection failed", 0},
+ {"dht", "# FIND PEER requests ignored due to Bloomfilter", 0},
+ {"dht", "# FIND PEER requests ignored due to lack of HELLO", 0},
+ {"dht", "# P2P FIND PEER requests processed", 0},
+ {"dht", "# P2P GET requests ONLY routed", 0},
+ {"dht", "# Preference updates given to core", 0},
+ {"dht", "# REPLIES ignored for CLIENTS (no match)", 0},
+ {"dht", "# GET requests from clients injected", 0},
+ {"dht", "# GET requests received from clients", 0},
+ {"dht", "# GET STOP requests received from clients", 0},
+ {"dht", "# ITEMS stored in datacache", 0},
+ {"dht", "# Good RESULTS found in datacache", 0},
+ {"dht", "# GET requests given to datacache", 0},
+ {NULL, NULL, 0}
+};
+
+
+/**
+ * Callback function to process statistic values.
+ *
+ * @param cls closure
+ * @param subsystem name of subsystem that created the statistic
+ * @param name the name of the datum
+ * @param value the current value
+ * @param is_persistent GNUNET_YES if the value is persistent, GNUNET_NO if not
+ * @return GNUNET_OK to continue, GNUNET_SYSERR to abort iteration