public void Write(string data)
{
try
{
var dataAsBytes = Encoding.ASCII.GetBytes(data + "\r\n\r\n");
var dataStringEncrypted = Crypting.EncryptStringToBytes(data + "\r\n\r\n");
Debug.WriteLine("Non encrypted.. " + Encoding.ASCII.GetString(dataAsBytes));
Debug.WriteLine("Encrypted " + Encoding.ASCII.GetString(dataStringEncrypted));
Stream.Write(BitConverter.GetBytes(dataStringEncrypted.Length), 0, 4);
Stream.Write(BitConverter.GetBytes(dataAsBytes.Length), 0, 4);
Stream.Write(dataStringEncrypted, 0, dataStringEncrypted.Length);
Stream.Flush();
}
catch (IOException e)
{
Disconnect();
}
}
private void OnRead(IAsyncResult ar)
{
try
{
int receivedBytes = Stream.EndRead(ar);
TotalBuffer = Concat(TotalBuffer, Buffer, receivedBytes);
while (TotalBuffer.Length > 8)
{
int encryptedLength = BitConverter.ToInt32(TotalBuffer, 0);
int decryptedLength = BitConverter.ToInt32(TotalBuffer, 4);
if (TotalBuffer.Length >= 8 + encryptedLength)
{
//string receivedText = Encoding.ASCII.GetString(buffer, 0, receivedBytes);
byte[] PartialBuffer = TotalBuffer.Skip(8).Take(encryptedLength).ToArray();
String Decrypted = Crypting.DecryptStringFromBytes(PartialBuffer);
string[] packetData = Regex.Split(Decrypted, "\r\n");
HandleData(packetData);
TotalBuffer = TotalBuffer.Skip(encryptedLength + 8).Take(TotalBuffer.Length - encryptedLength - 8).ToArray();
}
else
{
break;
}
}
}
catch (IOException)
{
Program.Disconnect(this);
return;
}
Stream.BeginRead(Buffer, 0, Buffer.Length, new AsyncCallback(OnRead), null);
}
