struct utcp *utcp;
// Traffic counters
- uint64_t in_packets;
- uint64_t in_bytes;
- uint64_t out_packets;
- uint64_t out_bytes;
+ uint64_t in_data; /* Bytes received from channels */
+ uint64_t out_data; /* Bytes sent via channels */
+ uint64_t in_forward; /* Bytes received for channels that need to be forwarded to other nodes */
+ uint64_t out_forward; /* Bytes forwarded from channel from other nodes */
+ uint64_t in_meta; /* Bytes received from meta-connections, heartbeat packets etc. */
+ uint64_t out_meta; /* Bytes sent on meta-connections, heartbeat packets etc. */
// MTU probes
timeout_t mtutimeout; /* Probe event */