protected virtual void OnLoginFailed(IMErrorEventArgs e)
{
if (LoginFailed != null)
{
LoginFailed(this, e);
}
}
protected virtual void OnRegisterFailed(IMErrorEventArgs e)
{
if (RegisterFailed != null)
{
RegisterFailed(this, e);
}
}
private void OnIm_RegisterFailed(object sender, IMErrorEventArgs e)
{
this.BeginInvoke(new MethodInvoker(delegate
{
MessageBox.Show("Register Failed! Error Code {0}", e.Error.ToString());
usernameTextBox.Text = "";
passwordTextBox.Text = "";
this.status.Text = "Log In or Register";
im = new IM_Client();
}));
}
public BinaryWriter bw; // Write simple data
void SetupConn() // Setup connection
{
client = new TcpClient(Server, Port);
netStream = client.GetStream();
ssl = new SslStream(netStream, false, new RemoteCertificateValidationCallback(ValidateCert));
ssl.AuthenticateAsClient("Itamar Reif");
br = new BinaryReader(ssl, Encoding.UTF8);
bw = new BinaryWriter(ssl, Encoding.UTF8);
int hello = br.ReadInt32();
if (hello == IM_Hello) // Receive confirmation from server
{
bw.Write(IM_Hello);
bw.Flush(); // Send back confirmation to server
bw.Write(Reg ? IM_Register : IM_Login); // Register or log in
bw.Write(Username);
bw.Write(Password);
bw.Flush();
byte ans = br.ReadByte();
if (ans == IM_OK) // Login/Register OK
{
if (Reg)
{
OnRegisterOK();
Receiver(); // Packet receiving loop
}
else
{
OnLoginOK();
Receiver(); // Packet receiving loop
}
}
else // Login/Register FAIL
{
IMErrorEventArgs error = new IMErrorEventArgs((IMError)ans);
if (Reg)
{
OnRegisterFailed(error);
}
else
{
OnLoginFailed(error);
}
}
}
CloseConn();
}
