public override RequestContext ReceiveRequest (TimeSpan timeout) { if (timeout <= TimeSpan.Zero) throw new ArgumentException (String.Format ("Timeout value must be positive value. It was {0}", timeout)); DateTime start = DateTime.Now; // FIXME: use timeout if (client == null) client = ((TcpChannelListener<IReplyChannel>) Manager).AcceptTcpClient (timeout); NetworkStream ns = client.GetStream (); frame = new TcpBinaryFrameManager (TcpBinaryFrameManager.SingletonUnsizedMode, ns, true) { Encoder = this.Encoder }; // FIXME: use timeout if (!frame.ProcessPreambleRecipient ()) return null; frame.ProcessPreambleAckRecipient (); var msg = frame.ReadUnsizedMessage (timeout); Logger.LogMessage (MessageLogSourceKind.TransportReceive, ref msg, info.BindingElement.MaxReceivedMessageSize); // LAMESPEC: it contradicts the protocol explanation at section 3.1.1.1.1 in [MC-NMF]. // Moving ReadEndRecord() after context's WriteUnsizedMessage() causes TCP connection blocking. frame.ReadEndRecord (); return new TcpRequestContext (this, msg); }
public override RequestContext ReceiveRequest(TimeSpan timeout) { if (timeout <= TimeSpan.Zero) { throw new ArgumentException(String.Format("Timeout value must be positive value. It was {0}", timeout)); } // FIXME: use timeout if (client == null) { client = ((TcpChannelListener <IReplyChannel>)Manager).AcceptTcpClient(timeout); } NetworkStream ns = client.GetStream(); frame = new TcpBinaryFrameManager(TcpBinaryFrameManager.SingletonUnsizedMode, ns, true) { Encoder = this.Encoder }; // FIXME: use timeout if (!frame.ProcessPreambleRecipient()) { return(null); } frame.ProcessPreambleAckRecipient(); var msg = frame.ReadUnsizedMessage(timeout); Logger.LogMessage(MessageLogSourceKind.TransportReceive, ref msg, info.BindingElement.MaxReceivedMessageSize); // LAMESPEC: it contradicts the protocol explanation at section 3.1.1.1.1 in [MC-NMF]. // Moving ReadEndRecord() after context's WriteUnsizedMessage() causes TCP connection blocking. frame.ReadEndRecord(); return(new TcpRequestContext(this, msg)); }
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); }