public void ProcessAuthentication(Connection connection, LCAuthentication authentication)
{
//Check the salt
if (!validateSalt(authentication.Salt))
{
//Probably a custom made connection, drop it and quit authentication
connection.Socket.Disconnect(false);
Console.WriteLine(authentication.Username + " failed authentication with reason: WRONG SALT");
return;
}
//Prepare the response
LCAuthenticationResponse response = new LCAuthenticationResponse();
//Check the username
if (!checkUsername(authentication.Username))
{
//Username is not existing in the database, send this result to the user and quit authentication
response.Result = AuthenticationResult.BAD_USERNAME;
connection.Send(response);
Console.WriteLine(authentication.Username + " failed authentication with reason: BAD USERNAME");
return;
}
//Check the username with the password
if (!checkPassword(authentication.Username, authentication.Password))
{
//Password is not correct for this username, send this result to the user and quit authentication
response.Result = AuthenticationResult.BAD_PASSWORD;
connection.Send(response);
Console.WriteLine(authentication.Username + " failed authentication with reason: BAD PASSWORD");
return;
}
//Authentication succeeded
response.Result = AuthenticationResult.SUCCESS;
connection.Send(response);
Console.WriteLine(authentication.Username + " successfully authenticated");
//Send state switch
LCStateSwitch stateSwitch = new LCStateSwitch {
GameState = GameState.CHARACTER_SELECTION
};
connection.Send(stateSwitch);
Console.WriteLine("Sent game state switch to " + stateSwitch.GameState + " - User: "******"Sent character list");
}
private void TCPClient_PacketReceived(object sender, PacketReceivedArgs e)
{
IPacket packet = e.Packet;
if (packet is LCStateSwitch)
{
LCStateSwitch state = (LCStateSwitch)packet;
switch (state.GameState)
{
case GameState.LOGIN:
SwitchScene(typeof(LoginScene));
break;
case GameState.CHARACTER_SELECTION:
SwitchScene(typeof(CharacterSelectionScene));
break;
default:
throw new ArgumentOutOfRangeException();
}
}
}
