private void SendString(string text)
{
byte[] buffer = Rc6.GetBytes(text);
byte[] outputText = Rc6.Enc(buffer);
ClientSocket.Send(outputText, 0, outputText.Length, SocketFlags.None);
}
//private static void Exit()
//{
// SendString("exit"); // Tell the server we are exiting
// ClientSocket.Shutdown(SocketShutdown.Both);
// ClientSocket.Close();
// Environment.Exit(0);
//}
private void UpdateTextBox(object obj)
{
// do we need to switch threads?
if (InvokeRequired)
{
// we then create the delegate again
// if you've made it global then you won't need to do this
ObjectDelegate method = new ObjectDelegate(UpdateTextBox);
// we then simply invoke it and return
Invoke(method, obj);
return;
}
// ok so now we're here, this means we're able to update the control
// so we unbox the object into a string
string text = (string)obj;
// and update
if (String.Equals(odabrano, "Bob"))
{
txtSourceText.Text = text;
string dekr = Rc6.Dekriptuj(text);
txtDestinationText.Text += dekr + "\r\n";
}
else
{
txtDestinationText.Text += text + "\r\n";
}
}
private void ReceiveResponse()
{
var buffer = new byte[2048];
int received = ClientSocket.Receive(buffer, SocketFlags.None);
if (received == 0)
{
return;
}
var data = new byte[received];
Array.Copy(buffer, data, received);
if (String.Equals(odabrano, "Bob"))
{
String text1 = Rc6.GetString(data);
txtSourceText.Text = text1;
byte[] outputText = Rc6.Dec(data);
string text = Rc6.GetString(outputText);
string dekr = Rc6.Dekriptuj(text);
String zaPrikaz = "Primljeno: " + text;
txtDestinationText.Text += zaPrikaz;
txtDestinationText.Text += "\r\n";
}
else
{
String text1 = Rc6.GetString(data);
String zaPrikaz = "Poslato: " + text1;
txtDestinationText.Text += zaPrikaz;
txtDestinationText.Text += "\r\n";
}
// listMessages.Items.Add("Received: " + text);
}
