private void receiveDescriptor()
{
rcvdMode = receivingMode.receivingDescriptor;
receivingOrder++;
AsyncState asyncState = new AsyncState(receivingOrder, MESSAGE_DESCRIPTOR_LENGTH);
try
{
clientSocket.BeginReceive(rcvdByteBuffer, 0, MESSAGE_DESCRIPTOR_LENGTH, 0,
new AsyncCallback(ReadCallback), asyncState);
}
catch (SocketException e)
{
DebuggerIX.WriteLine(DebuggerTag.Net, role, "SocketException: " + e.Message);
throw;
}
}
private void receiveMessage(int length)
{
rcvdMode = receivingMode.receivingMessage;
receivingOrder++;
// Reallocating if needed
if (length < 1000000)
{
if (length > rcvdByteBuffer.Length) rcvdByteBuffer = new byte[length];
AsyncState asyncState = new AsyncState(receivingOrder, length);
try
{
clientSocket.BeginReceive(rcvdByteBuffer, 0, length, 0, new AsyncCallback(ReadCallback), asyncState);
}
catch (SocketException se)
{
DebuggerIX.WriteLine(DebuggerTag.Net, role, "SocketException: " + se.Message);
throw;
}
}
else
{
throw new SocketException();
}
}
/// <summary>
/// called in locked area: sendAsyncCallbackLock
/// </summary>
private void ProcessSendingQueue()
{
Triple<int, int, byte[]> t = null;
if (sendBuffer.Count > 0)
{
t = sendBuffer.Dequeue();
}
if (t != null)
{
isSending = true;
AsyncState asyncState = new AsyncState(t.First, t.Second);
try
{
clientSocket.BeginSend(t.Third, 0, t.Second, SocketFlags.None, new AsyncCallback(SendAsyncCallback), asyncState);
}
catch (SocketException e)
{
DebuggerIX.WriteLine(DebuggerTag.Net, role, "ProcessSendingQueue, SocketException: " + e.Message);
throw;
}
}
else
{
isSending = false;
allSentHandle.Set();
}
}
