Beispiel #1
0
 public static void SendMessage(Socket socket, PeerMessage message, object state, MessageSentCallback callback)
 {
     byte[] buffer = message.ToBytes();
     SendMessageState data = SendCache.Get().Init(socket, buffer, 0, buffer.Length, state, callback);
     SendMessageBase(data);
 }
Beispiel #2
0
 protected virtual void SendMessage(PeerState peer, PeerMessage message)
 {
     if (Stopping) return;
     MessageIO.SendMessage(peer.Socket, message, peer, MessageSent);
 }
Beispiel #3
0
 protected virtual void HandleMessage(PeerMessage message, PeerState peer)
 {
     //проверка на типа съобщение и извикване на съответния обработващ метод
     if (message is HandshakeMessage) HandleHandshake((HandshakeMessage)message, peer);
     else if (message is ChokeMessage) HandleChoke((ChokeMessage)message, peer);
     else if (message is UnchokeMessage) HandleUnchoke((UnchokeMessage)message, peer);
     else if (message is InterestedMessage) HandleInterested((InterestedMessage)message, peer);
     else if (message is NotInterestedMessage) HandleNotInterested((NotInterestedMessage)message, peer);
     else if (message is BitfieldMessage) HandleBitfield((BitfieldMessage)message, peer);
     else if (message is HaveMessage) HandleHave((HaveMessage)message, peer);
     else if (message is PieceMessage) HandlePiece((PieceMessage)message, peer);
     else if (message is RequestMessage) HandleRequest((RequestMessage)message, peer);
     //приемане на следващото съобщение от пиъра
     ReceiveMessage(peer);
 }
Beispiel #4
0
 protected virtual void MessageReceived(bool success, PeerMessage message, object state)
 {
     if (Stopping) return;
     var peer = (PeerState)state;
     try
     {
         if (success)
         {
             Monitor.Received(message.MessageLength);
             HandleMessage(message, peer);
         }
         else
         {
             CloseSocket(peer);
             ConnectPeer(peer.EndPoint);
         }
     }
     catch(Exception e)
     {
         OnRaisedException(e);
     }
 }
Beispiel #5
0
        private static void HandshakeReceived(bool success, PeerMessage message, object state)
        {
            var peer = (PeerState) state;
            var handshake = (HandshakeMessage) message;
            if (success)
            {
                peer.ReceivedHandshake = true;
                peer.ID = handshake.PeerID;

                if (peer.ID == Global.Instance.PeerId) return;
                PeerConnectedCallback callback;
                if (!InnerDictionary.TryGetValue(handshake.InfoHash, out callback)) ClosePeerSocket(peer);
                else callback(peer);
            }
            else ClosePeerSocket(peer);
        }