Examples with DHTTransportUDPContact com.biglybt.core.dht.transport.udp.DHTTransportUDPContact used on opensource projects

Example 6 with DHTTransportUDPContact

use of com.biglybt.core.dht.transport.udp.DHTTransportUDPContact in project BiglyBT by BiglySoftware.

the class DHTNATPuncherImpl method punch.

@Override
public Map punch(String reason, DHTTransportContact _target, DHTTransportContact[] rendezvous_used, Map originator_client_data) {
    DHTTransportUDPContact target = (DHTTransportUDPContact) _target;
    try {
        DHTTransportContact rendezvous = null;
        if (rendezvous_used != null && rendezvous_used.length > 0) {
            rendezvous = rendezvous_used[0];
        }
        if (rendezvous == null) {
            rendezvous = getRendezvous(reason, target);
        }
        if (rendezvous_used != null && rendezvous_used.length > 0) {
            rendezvous_used[0] = rendezvous;
        }
        if (rendezvous == null) {
            return (null);
        }
        Map target_client_data = sendPunch(rendezvous, target, originator_client_data, false);
        if (target_client_data != null) {
            log("    punch to " + target.getString() + " succeeded");
            punch_send_ok++;
            return (target_client_data);
        }
    } catch (Throwable e) {
        log(e);
    }
    punch_send_fail++;
    log("    punch to " + target.getString() + " failed");
    return (null);
}