public void Create(NetObject _Parent)
{
#region Prepare the object to do work.
Parent = _Parent;
if (Parent.UserObject.IsUtilityUser())
{
HostSocket = null;
}
else
{
HostSocket = Server.CreateHostMainframe();
}
if ((!(Parent.UserObject.IsUtilityUser())) && HostSocket == null)
{
//NOT a utility user, but the host service is closed.
Parent.ClientObject.SendMessage("There was an error connecting you to the server: The host server is offline.");
Parent.ClientObject.SendMessage("Please come back later! :D");
Parent.Close();
Logger.Console.WriteLine("&cCONNECTING USER WAS DISCONNECTED BECAUSE THE HOST SERVICE IS UNREACHABLE.");
return;
}
ReceiveThread = new Thread(new ThreadStart(ReceiveLoop));
//Do not start until the parent tells us to by calling ReceiveThread.Start();
#endregion
}
public void ReceiveLoop()
{
#region Receive Packets from the Client and Action Them.
//Console.WriteLine("NetObject.Client Ready");
while (ClientSocket.Connected && Parent.HostObject.HostSocket.Connected)
{
//Console.WriteLine("NetObject.Client is waiting for data from its Client side socket.");
//Console.WriteLine("NetObject.Client Listening...");
Network.Packet InPacket = Network.Sockets.GetPacket(ClientSocket);
//Console.WriteLine("NetObject.Client Got Some Data.");
if (InPacket.Type != 0)
{
PreviousPackets.Insert(0, InPacket);
while (PreviousPackets.Count > 5)
{
PreviousPackets.RemoveAt(PreviousPackets.Count - 1);
}
if (!_UnSleep())
{
continue;
}
ProcessPacket(InPacket);
}
else
{
//The only time Socket Receive returns 0 is when a remote host disconnects, otherwise, it waits.
Parent.Close();
}
}
#endregion
#region The Client Socket has disconnected!
List <Network.Packet> PacketsCache = PreviousPackets;
foreach (Network.Packet ThisPacket in PacketsCache)
{
Logger.Log.Packet(ThisPacket);
}
//Console.WriteLine("Client Socket Closed inside NetObject.Client");
Parent.Close(); //Let the parent handle the client closing action.
//Console.WriteLine("CLOSE5");
#endregion
}
public static bool Authenticate(NetObject ThisClient)
{
ThisClient.ClientObject.SendMessage("This Server uses YSFlight Headquarters Authentication.");
ThisClient.ClientObject.SendMessage("Now Checking your details against the YSFlight Headquarters Records, please be patient.");
ThisClient.ClientObject.ComplexTaskWaiter();
//Logger.Console.WriteLine("&cUSERNAME: "******"&cID: " + ID.ToString());
if (ID == -3)
{
ThisClient.ClientObject.SendMessage("There was a bug connecting you to YSFlight Headquarters.");
ThisClient.ClientObject.SendMessage("A bug report has been made for the Server Owner to investigate.");
ThisClient.ClientObject.SendMessage("Sorry!");
Logger.Console.WriteLine("Client " + ThisClient.Username + " disconnected. (YSFHQ Authentication Bug).");
Logger.Log.Bug("Unable to get YSFHQ Information for User: + \"" + ThisClient.Username + "\".");
return(false);
}
if (ID == -2)
{
ThisClient.ClientObject.SendMessage("Your supplied username has not matched any records on YSFlight Headquarters.");
ThisClient.ClientObject.SendMessage("Please use your YSFlight Headquarters username when logging into this server. (No squadtags etc.)");
Logger.Console.WriteLine("Client " + ThisClient.Username + " disconnected. (YSFHQ Username Mismatch).");
Logger.Log.SystemMessage("No Matching YSFHQ Information for User: + \"" + ThisClient.Username + "\".");
return(false);
}
if (ID < 0)
{
ThisClient.ClientObject.SendMessage("There was an error authenticating you. (Service unreachable?)");
ThisClient.ClientObject.SendMessage("Please try again later, sorry for the inconvenience!");
Logger.Console.WriteLine("Client " + ThisClient.Username + " disconnected. (YSFHQ Authentication Unreachable).");
Logger.Log.SystemMessage("Not able to connect to YSFHQ for User: + \"" + ThisClient.Username + "\".");
return(false);
}
//Logger.Console.WriteLine("&cIP1: " + GetIPAddress.FromID(ID).ToString());
//Logger.Console.WriteLine("&e" + "#" + GetIPAddress.FromID(ID).ToString() + "#");
//Logger.Console.WriteLine("&e" + "$" + ThisClient.ClientObject.PublicIP.ToString() + "$");
if ((ThisClient.ClientObject.ClientSocket.RemoteEndPoint as IPEndPoint).Address.ToString() == "127.0.0.1" && Database.Settings.AlwaysAllowLocalHost)
{
ThisClient.ClientObject.ComplexTaskComplete.Set();
ThisClient.ClientObject.SendMessage("You are automatically logged in, as you are connecting from LocalHost.");
return(true);
}
else if ((ThisClient.ClientObject.ClientSocket.RemoteEndPoint as IPEndPoint).Address.ToString() == "127.0.0.1" && !Database.Settings.AlwaysAllowLocalHost)
{
ThisClient.ClientObject.ComplexTaskComplete.Set();
ThisClient.ClientObject.SendMessage("As you are connecting from LocalHost, I need to check with a polling service to check your IP address.");
ThisClient.ClientObject.SendMessage("This takes longer then the standard log in, please be patient.");
ThisClient.ClientObject.ComplexTaskWaiter();
if (ThisClient.ClientObject.PublicIP == IPAddress.None)
{
ThisClient.ClientObject.ComplexTaskComplete.Set();
ThisClient.ClientObject.SendMessage("The polling service failed to retreive your IP Address.");
ThisClient.ClientObject.SendMessage("Please try again later.");
Logger.Console.WriteLine("Client " + ThisClient.Username + " disconnected. (YSFHQ IP Confirmation Failure).");
ThisClient.Close();
return(false);
}
}
if (GetIPAddress.FromID(ID).ToString() == ThisClient.ClientObject.PublicIP.ToString())
{
ThisClient.ClientObject.ComplexTaskComplete.Set();
ThisClient.ClientObject.SendMessage("Thanks for your patience, you are now logged in.");
if (!ThisClient.UserObject.UsePassword)
{
ThisClient.ClientObject.SendMessage("You do not have a password fallback for authentication set! Use \"/CHANGEPASSWORD\" to set one!");
}
ThisClient.ClientObject.SendMessage("\n\n\n\n\n\n\n\n\n\n");
Logger.Log.SystemMessage("YSFHQ Authentication successful for User: + \"" + ThisClient.Username + "\".");
//Logger.Console.WriteLine("&cIP: " + ThisClient.ClientObject.PublicIP.ToString());
return(true);
}
else
{
//Logger.Console.WriteLine("&cIP: " + ThisClient.ClientObject.PublicIP.ToString());
ThisClient.ClientObject.ComplexTaskComplete.Set();
ThisClient.ClientObject.SendMessage("Your records do not appear to match what is on record with YSFlight Headquarters.");
try
{
ThisClient.ClientObject.SendMessage("(You are connecting to Orb from " + ThisClient.ClientObject.PublicIP.ToString() + " but your YSFHQ IP Address is " + GetIPAddress.FromID(ID).Mask() + ").");
}
catch
{
}
if (ThisClient.UserObject.UsePassword)
{
ThisClient.ClientObject.SendMessage("As you have a password on your account, You will now be redirected to the Password Authentication Module.");
ThisClient.ClientObject.SendMessage("Alternatively, please log out/in to YSFHQ if necessary to refresh your IP Address!");
if (Server.Password._AuthenticateOnly(ThisClient))
{
Logger.Log.SystemMessage("Password Fallback Authentication successful for User: + \"" + ThisClient.Username + "\".");
return(true);
}
else
{
return(false);
}
}
if (ThisClient.UserObject.LoginCount < 10)
{
ThisClient.ClientObject.ComplexTaskComplete.Set();
ThisClient.ClientObject.SendMessage("As you have a low login count, and you have a matching HQ username, you have been allowed into the server.");
ThisClient.ClientObject.SendMessage("Please set a fallback password using \"/CHANGEPASSWORD\" so you can login in future if you do not match the YSFHQ records!");
return(true);
}
ThisClient.ClientObject.SendMessage("Please log out/in to YSFHQ if necessary to refresh your IP Address!");
Logger.Console.WriteLine("Client " + ThisClient.Username + " disconnected. (YSFHQ Authentication Failed) (" + ThisClient.ClientObject.PublicIP.ToString() + ")/(" + GetIPAddress.FromID(ID).ToString() + ").");
Logger.Log.SystemMessage("Authentication Failure in YSFHQ Module for User: + \"" + ThisClient.Username + "\". (" + ThisClient.ClientObject.PublicIP.ToString() + ")/(" + GetIPAddress.FromID(ID).ToString() + ").");
//return true; //DISABLE THIS ONCE TESTING IS COMPLETE!!!
return(false);
}
}