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();
}
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 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);
// 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 Message ReadSizedMessage()
{
// FIXME: implement full [MC-NMF].
var packetType = s.ReadByte();
if (packetType == EndRecord)
{
return(null);
}
if (packetType != SizedEnvelopeRecord)
{
throw new NotImplementedException(String.Format("Packet type {0:X} is not implemented", packetType));
}
byte [] buffer = ReadSizedChunk();
var ms = new MemoryStream(buffer, 0, buffer.Length);
// FIXME: turned out that it could be either in-band dictionary ([MC-NBFSE]), or a mere xml body ([MC-NBFS]).
if (EncodingRecord != EncodingBinaryWithDictionary)
{
throw new NotImplementedException(String.Format("Message encoding {0:X} is not implemented yet", EncodingRecord));
}
// Encoding type 8:
// the returned buffer consists of a serialized reader
// session and the binary xml body.
var session = reader_session ?? new XmlBinaryReaderSession();
reader_session = session;
byte [] rsbuf = new TcpBinaryFrameManager(0, ms, is_service_side).ReadSizedChunk();
using (var rms = new MemoryStream(rsbuf, 0, rsbuf.Length)) {
var rbr = new BinaryReader(rms, Encoding.UTF8);
while (rms.Position < rms.Length)
{
session.Add(reader_session_items++, rbr.ReadString());
}
}
var benc = Encoder as BinaryMessageEncoder;
if (benc != null)
{
benc.CurrentReaderSession = session;
}
// FIXME: supply maxSizeOfHeaders.
Message msg = Encoder.ReadMessage(ms, 0x10000);
if (benc != null)
{
benc.CurrentReaderSession = null;
}
return(msg);
}
protected override void OnOpen(TimeSpan timeout)
{
// FIXME: use timeout
frame = new TcpBinaryFrameManager(TcpBinaryFrameManager.SingletonUnsizedMode, server, true)
{
Encoder = this.Encoder
};
frame.ProcessPreambleRecipient();
frame.ProcessPreambleAckRecipient();
}
void CreateClient (TimeSpan timeout)
{
int explicitPort = Via.Port;
client = new TcpClient (Via.Host, explicitPort <= 0 ? TcpTransportBindingElement.DefaultPort : explicitPort);
NetworkStream ns = client.GetStream ();
frame = new TcpBinaryFrameManager (TcpBinaryFrameManager.SingletonUnsizedMode, ns, false) {
Encoder = this.Encoder,
Via = this.Via };
}
void CreateClient (TimeSpan timeout)
{
int explicitPort = Via.Port;
var stream = new NamedPipeClientStream (".", Via.LocalPath.Substring (1).Replace ('/', '\\'), PipeDirection.InOut);
stream.Connect ();
frame = new TcpBinaryFrameManager (TcpBinaryFrameManager.SingletonUnsizedMode, stream, false) {
Encoder = this.Encoder,
Via = this.Via };
frame.ProcessPreambleInitiator ();
frame.ProcessPreambleAckInitiator ();
}
void CreateClient(TimeSpan timeout)
{
int explicitPort = Via.Port;
client = new TcpClient(Via.Host, explicitPort <= 0 ? TcpTransportBindingElement.DefaultPort : explicitPort);
NetworkStream ns = client.GetStream();
frame = new TcpBinaryFrameManager(TcpBinaryFrameManager.SingletonUnsizedMode, ns, false)
{
Encoder = this.Encoder,
Via = this.Via
};
}
void CreateClient(TimeSpan timeout)
{
int explicitPort = Via.Port;
var stream = new NamedPipeClientStream(".", Via.LocalPath.Substring(1).Replace('/', '\\'), PipeDirection.InOut);
stream.Connect();
frame = new TcpBinaryFrameManager(TcpBinaryFrameManager.SingletonUnsizedMode, stream, false)
{
Encoder = this.Encoder,
Via = this.Via
};
frame.ProcessPreambleInitiator();
frame.ProcessPreambleAckInitiator();
}
protected override void OnOpen(TimeSpan 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, EncodingRecord = TcpBinaryFrameManager.EncodingBinary
};
}
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, EncodingRecord = TcpBinaryFrameManager.EncodingBinary };
// FIXME: use timeout
if (!frame.ProcessPreambleRecipient ())
return null;
frame.ProcessPreambleAckRecipient ();
var msg = frame.ReadUnsizedMessage (timeout);
// 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 Message ReadSizedMessage()
{
// FIXME: implement full [MC-NMF].
int packetType;
try {
packetType = s.ReadByte();
} catch (IOException) {
// it is already disconnected
return(null);
} catch (SocketException) {
// it is already disconnected
return(null);
}
// FIXME: .NET never results in -1, so there may be implementation mismatch in Socket (but might be in other places)
if (packetType == -1)
{
return(null);
}
// FIXME: The client should wait for EndRecord, but if we try to send it, the socket blocks and becomes unable to work anymore.
if (packetType == EndRecord)
{
return(null);
}
if (packetType != SizedEnvelopeRecord)
{
if (is_service_side)
{
// reconnect
ProcessPreambleRecipient(packetType);
ProcessPreambleAckRecipient();
}
else
{
throw new NotImplementedException(String.Format("Packet type {0:X} is not implemented", packetType));
}
}
byte [] buffer = ReadSizedChunk();
var ms = new MemoryStream(buffer, 0, buffer.Length);
// FIXME: turned out that it could be either in-band dictionary ([MC-NBFSE]), or a mere xml body ([MC-NBFS]).
if (EncodingRecord != EncodingBinaryWithDictionary)
{
throw new NotImplementedException(String.Format("Message encoding {0:X} is not implemented yet", EncodingRecord));
}
// Encoding type 8:
// the returned buffer consists of a serialized reader
// session and the binary xml body.
var session = reader_session ?? new XmlBinaryReaderSession();
reader_session = session;
byte [] rsbuf = new TcpBinaryFrameManager(0, ms, is_service_side).ReadSizedChunk();
using (var rms = new MemoryStream(rsbuf, 0, rsbuf.Length)) {
var rbr = new BinaryReader(rms, Encoding.UTF8);
while (rms.Position < rms.Length)
{
session.Add(reader_session_items++, rbr.ReadString());
}
}
var benc = Encoder as BinaryMessageEncoder;
if (benc != null)
{
benc.CurrentReaderSession = session;
}
// FIXME: supply maxSizeOfHeaders.
Message msg = Encoder.ReadMessage(ms, 0x10000);
if (benc != null)
{
benc.CurrentReaderSession = null;
}
return(msg);
}
public Message ReadSizedMessage ()
{
lock (read_lock) {
// FIXME: implement full [MC-NMF].
int packetType;
try {
packetType = s.ReadByte ();
} catch (IOException) {
// it is already disconnected
return null;
} catch (SocketException) {
// it is already disconnected
return null;
}
// FIXME: .NET never results in -1, so there may be implementation mismatch in Socket (but might be in other places)
if (packetType == -1)
return null;
// FIXME: The client should wait for EndRecord, but if we try to send it, the socket blocks and becomes unable to work anymore.
if (packetType == EndRecord)
return null;
if (packetType != SizedEnvelopeRecord) {
if (is_service_side) {
// reconnect
ProcessPreambleRecipient (packetType);
ProcessPreambleAckRecipient ();
}
else
throw new NotImplementedException (String.Format ("Packet type {0:X} is not implemented", packetType));
}
byte [] buffer = ReadSizedChunk ();
var ms = new MemoryStream (buffer, 0, buffer.Length);
// FIXME: turned out that it could be either in-band dictionary ([MC-NBFSE]), or a mere xml body ([MC-NBFS]).
bool inBandDic = false;
XmlBinaryReaderSession session = null;
switch (EncodingRecord) {
case Soap11EncodingUtf8:
case Soap11EncodingUtf16:
case Soap11EncodingUtf16LE:
case Soap12EncodingUtf8:
case Soap12EncodingUtf16:
case Soap12EncodingUtf16LE:
if (!(Encoder is TextMessageEncoder))
throw new InvalidOperationException (String.Format ("Unexpected message encoding value in the received message: {0:X}", EncodingRecord));
break;
case Soap12EncodingMtom:
if (!(Encoder is MtomMessageEncoder))
throw new InvalidOperationException (String.Format ("Unexpected message encoding value in the received message: {0:X}", EncodingRecord));
break;
default:
throw new InvalidOperationException (String.Format ("Unexpected message encoding value in the received message: {0:X}", EncodingRecord));
case Soap12EncodingBinaryWithDictionary:
inBandDic = true;
goto case Soap12EncodingBinary;
case Soap12EncodingBinary:
session = inBandDic ? (reader_session ?? new XmlBinaryReaderSession ()) : null;
reader_session = session;
if (inBandDic) {
byte [] rsbuf = new TcpBinaryFrameManager (0, ms, is_service_side).ReadSizedChunk ();
using (var rms = new MemoryStream (rsbuf, 0, rsbuf.Length)) {
var rbr = new BinaryReader (rms, Encoding.UTF8);
while (rms.Position < rms.Length)
session.Add (reader_session_items++, rbr.ReadString ());
}
}
break;
}
var benc = Encoder as BinaryMessageEncoder;
lock (Encoder) {
if (benc != null)
benc.CurrentReaderSession = session;
// FIXME: supply maxSizeOfHeaders.
Message msg = Encoder.ReadMessage (ms, 0x10000);
if (benc != null)
benc.CurrentReaderSession = null;
return msg;
}
}
}
protected override void OnOpen (TimeSpan 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, EncodingRecord = TcpBinaryFrameManager.EncodingBinary };
}
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 ();
} 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 ();
}
}
protected override void OnOpen (TimeSpan timeout)
{
DateTime start = DateTime.Now;
// FIXME: use timeout
frame = new TcpBinaryFrameManager (TcpBinaryFrameManager.SingletonUnsizedMode, server, true) { Encoder = this.Encoder, EncodingRecord = TcpBinaryFrameManager.EncodingBinary };
frame.ProcessPreambleRecipient ();
frame.ProcessPreambleAckRecipient ();
}
public Message ReadSizedMessage()
{
lock (read_lock) {
// FIXME: implement full [MC-NMF].
int packetType;
try {
packetType = s.ReadByte();
} catch (IOException) {
// it is already disconnected
return(null);
} catch (SocketException) {
// it is already disconnected
return(null);
}
// FIXME: .NET never results in -1, so there may be implementation mismatch in Socket (but might be in other places)
if (packetType == -1)
{
return(null);
}
// FIXME: The client should wait for EndRecord, but if we try to send it, the socket blocks and becomes unable to work anymore.
if (packetType == EndRecord)
{
return(null);
}
if (packetType != SizedEnvelopeRecord)
{
if (is_service_side)
{
// reconnect
ProcessPreambleRecipient(packetType);
ProcessPreambleAckRecipient();
}
else
{
throw new NotImplementedException(String.Format("Packet type {0:X} is not implemented", packetType));
}
}
byte [] buffer = ReadSizedChunk();
var ms = new MemoryStream(buffer, 0, buffer.Length);
// FIXME: turned out that it could be either in-band dictionary ([MC-NBFSE]), or a mere xml body ([MC-NBFS]).
bool inBandDic = false;
XmlBinaryReaderSession session = null;
switch (EncodingRecord)
{
case Soap11EncodingUtf8:
case Soap11EncodingUtf16:
case Soap11EncodingUtf16LE:
case Soap12EncodingUtf8:
case Soap12EncodingUtf16:
case Soap12EncodingUtf16LE:
if (!(Encoder is TextMessageEncoder))
{
throw new InvalidOperationException(String.Format("Unexpected message encoding value in the received message: {0:X}", EncodingRecord));
}
break;
case Soap12EncodingMtom:
if (!(Encoder is MtomMessageEncoder))
{
throw new InvalidOperationException(String.Format("Unexpected message encoding value in the received message: {0:X}", EncodingRecord));
}
break;
default:
throw new InvalidOperationException(String.Format("Unexpected message encoding value in the received message: {0:X}", EncodingRecord));
case Soap12EncodingBinaryWithDictionary:
inBandDic = true;
goto case Soap12EncodingBinary;
case Soap12EncodingBinary:
session = inBandDic ? (reader_session ?? new XmlBinaryReaderSession()) : null;
reader_session = session;
if (inBandDic)
{
byte [] rsbuf = new TcpBinaryFrameManager(0, ms, is_service_side).ReadSizedChunk();
using (var rms = new MemoryStream(rsbuf, 0, rsbuf.Length)) {
var rbr = new BinaryReader(rms, Encoding.UTF8);
while (rms.Position < rms.Length)
{
session.Add(reader_session_items++, rbr.ReadString());
}
}
}
break;
}
var benc = Encoder as BinaryMessageEncoder;
lock (Encoder) {
if (benc != null)
{
benc.CurrentReaderSession = session;
}
// FIXME: supply maxSizeOfHeaders.
Message msg = Encoder.ReadMessage(ms, 0x10000);
if (benc != null)
{
benc.CurrentReaderSession = null;
}
return(msg);
}
}
}
public Message ReadSizedMessage ()
{
lock (read_lock) {
// FIXME: implement full [MC-NMF].
int packetType;
try {
packetType = s.ReadByte ();
} catch (IOException) {
// it is already disconnected
return null;
} catch (SocketException) {
// it is already disconnected
return null;
}
// FIXME: .NET never results in -1, so there may be implementation mismatch in Socket (but might be in other places)
if (packetType == -1)
return null;
// FIXME: The client should wait for EndRecord, but if we try to send it, the socket blocks and becomes unable to work anymore.
if (packetType == EndRecord)
return null;
if (packetType != SizedEnvelopeRecord) {
if (is_service_side) {
// reconnect
ProcessPreambleRecipient (packetType);
ProcessPreambleAckRecipient ();
}
else
throw new NotImplementedException (String.Format ("Packet type {0:X} is not implemented", packetType));
}
byte [] buffer = ReadSizedChunk ();
var ms = new MemoryStream (buffer, 0, buffer.Length);
// FIXME: turned out that it could be either in-band dictionary ([MC-NBFSE]), or a mere xml body ([MC-NBFS]).
if (EncodingRecord != EncodingBinaryWithDictionary)
throw new NotImplementedException (String.Format ("Message encoding {0:X} is not implemented yet", EncodingRecord));
// Encoding type 8:
// the returned buffer consists of a serialized reader
// session and the binary xml body.
var session = reader_session ?? new XmlBinaryReaderSession ();
reader_session = session;
byte [] rsbuf = new TcpBinaryFrameManager (0, ms, is_service_side).ReadSizedChunk ();
using (var rms = new MemoryStream (rsbuf, 0, rsbuf.Length)) {
var rbr = new BinaryReader (rms, Encoding.UTF8);
while (rms.Position < rms.Length)
session.Add (reader_session_items++, rbr.ReadString ());
}
var benc = Encoder as BinaryMessageEncoder;
if (benc != null)
benc.CurrentReaderSession = session;
// FIXME: supply maxSizeOfHeaders.
Message msg = Encoder.ReadMessage (ms, 0x10000);
if (benc != null)
benc.CurrentReaderSession = null;
return msg;
}
}
