void TcpConnection_DataReceived(object sender, SockClient.DataReceivedEventArgs e)
{
LastReceptionTime = DateTime.Now;
while (TcpConnection.ReadSize() >= 0x10)
{
int bytes = SmppConverter.FromByteArrayToInt32(TcpConnection.PeekBytes(4));
if (bytes > Settings.MaxPduSize)
{
TcpConnection.Disconnect();
return;
}
if (bytes > TcpConnection.ReadSize())
{
break;
}
var bb = new ByteBuilder(TcpConnection.ReadByteArray(bytes, 0));
var header = new SmppHeader(bb);
SmppAsyncObject asyncObject = FindAsyncObject(header.SequenceNumber);
if (asyncObject != null)
{
asyncObject.PduRes = bb;
if (asyncObject.mre != null)
{
asyncObject.mre.Set();
}
else if (asyncObject.Callback != null)
{
new SmppCompletionCallbackHandler(ProcessAsyncPdu).BeginInvoke(asyncObject,
SmppAsyncObject.SmppAsyncCompleted.Response,
null, null);
}
}
else
{
ProcessPdu(bb);
}
}
}