//private static UTF8Encoding encoding = new UTF8Encoding();
public PacketDataReceivedEventArgs(int bufferSize, byte[] dataBuffer, DestinationTuple d)
{
TotalBytesRead = bufferSize;
BytesRead = new byte[bufferSize];
Array.Copy(dataBuffer, 0, this.BytesRead, 0, bufferSize);
DataRead = ByteStreamUtil.ByteToHexBit(BytesRead);
//DataRead = encoding.GetString(BytesRead, 0, bufferSize);
DestinationTuple = d;
}
public void DataSent(object sender, PacketDataSentEventArgs e)
{
Log4netLogger.Info(MethodBase.GetCurrentMethod().DeclaringType, $"Send {e.Data.Count()} byte(s) 0x{ByteStreamUtil.ByteToHexBit(e.Data)} from {e.Destination.LocalEndPoint} to {e.Destination.RemoteEndPoint}");
}
public void DataSent(object sender, PacketDataSentEventArgs e)
{
Log4netLogger.Info(MethodBase.GetCurrentMethod().DeclaringType, $"Send {e.Data.Count()} byte(s) 0x{ByteStreamUtil.ByteToHexBit(e.Data)}");
}
private void StartConversation()
{
Log4netLogger.Info(MethodBase.GetCurrentMethod().DeclaringType, $"{_clientSocketAddress} Start");
DateTime utcNow = DateTime.UtcNow;
_lastReceiveDateTime = utcNow;
_currentReceiveDateTime = utcNow;
Timer t = new Timer(new TimerCallback(CheckClientCommInterval), null, 15000, 15000);
int bytesRec = 0;
byte[] dataBytes = new byte[4096];
// An incoming connection needs to be processed.
while (!_stopClient)
{
try
{
if (!IsConnected())
{
break;
}
bytesRec = _clientSocket.Receive(dataBytes);
_currentReceiveDateTime = DateTime.UtcNow;
if (bytesRec > 0)
{
byte[] shrinkDataBytes = new byte[bytesRec];
Array.Copy(dataBytes, shrinkDataBytes, bytesRec);
Log4netLogger.Info(MethodBase.GetCurrentMethod().DeclaringType, $"{_clientSocketAddress} received {bytesRec} bytes: {ByteStreamUtil.ByteToHexBit(shrinkDataBytes)}");
byte[] answer = Encoding.ASCII.GetBytes("<Ack>").Concat(shrinkDataBytes).Concat(Encoding.ASCII.GetBytes("<\\Ack>")).ToArray();
SendMessage(answer);
Log4netLogger.Info(MethodBase.GetCurrentMethod().DeclaringType, $"{_clientSocketAddress} sent {answer.Count()} bytes: {ByteStreamUtil.ByteToHexBit(answer)}");
}
}
catch (Exception exception)
{
Log4netLogger.Error(MethodBase.GetCurrentMethod().DeclaringType, $"{_clientSocketAddress} exception {exception}");
_stopClient = true;
_markedForDeletion = true;
}
}
_stopClient = true;
_markedForDeletion = true;
t.Change(Timeout.Infinite, Timeout.Infinite);
t = null;
Log4netLogger.Info(MethodBase.GetCurrentMethod().DeclaringType, $"{_clientSocketAddress} End");
}