-// Extremely rudimentary URL parsing.
-bool parse_url(const std::string &url, std::string *protocol, std::string *host, std::string *port, std::string *path);
+// Digested statistics for writing to logs etc.
+struct InputStats {
+ std::string url;
+
+ // The number of bytes we have received so far, including any Metacube headers.
+ //
+ // Not reset across connections.
+ size_t bytes_received = 0;
+
+ // The number of data bytes we have received so far (or more precisely,
+ // number of data bytes we have sent on to the stream). This excludes Metacube
+ // headers, metadata and corrupted data we've skipped.
+ //
+ // Not reset across connections.
+ size_t data_bytes_received = 0;
+
+ // Same, except counts only Metacube metadata.
+ size_t metadata_bytes_received = 0;
+
+ // When the current connection was initiated. -1 if we are not currently connected.
+ time_t connect_time = -1;
+
+ // Last latency measurement, HUGE_VAL if no measurement yet.
+ double latency_sec = HUGE_VAL;
+
+ // TODO: Number of loss events might both be useful,
+ // similar to for clients. Also, per-connection byte counters.
+};