protected override void OnOpen(TimeSpan timeout) { if (!is_service_side) { NetworkStream ns = client.GetStream(); frame = new TcpBinaryFrameManager(TcpBinaryFrameManager.DuplexMode, ns, is_service_side) { Encoder = this.Encoder, Via = this.Via }; frame.ProcessPreambleInitiator(); frame.ProcessPreambleAckInitiator(); session = new TcpDuplexSession(this); // make sure to shutdown the session once it has initiated one. } else { // server side Stream s = client.GetStream(); frame = new TcpBinaryFrameManager(TcpBinaryFrameManager.DuplexMode, s, is_service_side) { Encoder = this.Encoder }; // FIXME: use retrieved record properties in the request processing. frame.ProcessPreambleRecipient(); frame.ProcessPreambleAckRecipient(); } }
public override Message Request(Message input, TimeSpan timeout) { DateTime start = DateTime.Now; // FIXME: use timeouts. frame.ProcessPreambleInitiator(); frame.ProcessPreambleAckInitiator(); if (input.Headers.To == null) { input.Headers.To = RemoteAddress.Uri; } if (input.Headers.MessageId == null) { input.Headers.MessageId = new UniqueId(); } Logger.LogMessage(MessageLogSourceKind.TransportSend, ref input, int.MaxValue); // It is not a receive buffer frame.WriteUnsizedMessage(input, timeout - (DateTime.Now - start)); // LAMESPEC: it contradicts the protocol described at section 3.1.1.1.1 in [MC-NMF]. // Moving this WriteEndRecord() after ReadUnsizedMessage() causes TCP connection blocking. frame.WriteEndRecord(); var ret = frame.ReadUnsizedMessage(timeout - (DateTime.Now - start)); Logger.LogMessage(MessageLogSourceKind.TransportReceive, ref ret, info.BindingElement.MaxReceivedMessageSize); frame.ReadEndRecord(); // both return(ret); }