private void OnConnectionAuth(object o, ConnectionAuthEventArgs e)
{
//The chat login packet fields are : (Field 0 = Server PW, Field 1 = User nickname).
if (e.AuthCommand.Fields.Length < 2)
{
e.AllowConnection = false;
e.DisallowReason = "No nickname sent.";
return;
}
else
{
if (e.AuthCommand.Fields[1].Length < 3)
{
e.AllowConnection = false;
e.DisallowReason = "Nickname too short.";
return;
}
else if (e.AuthCommand.Fields[1].Length > 15)
{
e.AllowConnection = false;
e.DisallowReason = "Nickname too long.";
return;
}
else
{
if (e.AuthCommand.Fields[0] == txtPassword.Text)
{
e.AllowConnection = true;
//Store the users nickname on the connection
UserData ud = new UserData( );
ud.NickName = e.AuthCommand.Fields[1];
e.ClientConnection.UserObject = ud;
//Send the connected packet
m_UDP.SendReliableCommandToAll(BroadcastFilter.Clients | BroadcastFilter.AuthedOnly, 0, "22", new string[] { ud.NickName, "1" });
//Send the user list to currently connected users
SendUserList(null);
}
else
{
e.AllowConnection = false;
e.DisallowReason = "Bad password.";
}
}
}
}
/// <summary>
/// Remote host tried to connect directly to us
/// </summary>
private void m_UDP_OnConnectionAuth(object o, ConnectionAuthEventArgs e)
{
//Clients don't accept connections.
e.AllowConnection = false;
e.DisallowReason = "Can't connect directly to a chat client";
}
/// <summary>
/// Client has sent login information
/// </summary>
private void m_UDP_OnConnectionAuth(object o, ConnectionAuthEventArgs e)
{
this.Invoke(new GenesisCore.ConnectionAuthHandler(OnConnectionAuth), new object[] { o, e });
}
