public static void TestRun(bool encrypt = true)
{
Process currentProcess = Process.GetCurrentProcess();
if (encrypt)
{
Globals_Server.logEvent("Running test with encryption");
}
else
{
Globals_Server.logEvent("Running test without encryption");
}
double LoginTime, RecruitTime, MoveTime, SpyTime;
double start = DateTime.Now.TimeOfDay.TotalMilliseconds;
byte[] encryptionKey = null;
if (encrypt)
{
encryptionKey = LogInManager.GetRandomSalt(32);
}
client.LogInAndConnect(Username, Pass, encryptionKey);
while (!client.IsConnectedAndLoggedIn())
{
Thread.Sleep(0);
}
LoginTime = DateTime.Now.TimeOfDay.TotalMilliseconds - start;
client.RecruitTroops(OwnedArmy.armyID, 70, true);
RecruitTime = ProcessNextAction(Actions.RecruitTroops, currentProcess);
// Move to another fief
client.Move(MyPlayerCharacter.charID, NotOwnedFief.id, null);
MoveTime = ProcessNextAction(Actions.TravelTo, currentProcess);
// Spy
client.SpyOnFief(MyPlayerCharacter.charID, MyPlayerCharacter.location.id);
SpyTime = ProcessNextAction(Actions.SpyFief, currentProcess);
// Confirm spy
Globals_Server.logEvent("Time taken to run test (ms): " + (DateTime.Now.TimeOfDay.TotalMilliseconds - start));
Globals_Server.logEvent("LogIn time: " + LoginTime);
Globals_Server.logEvent("Recruit time: " + (RecruitTime));
Globals_Server.logEvent("Travel time: " + MoveTime);
Globals_Server.logEvent("Spy time: " + SpyTime);
Globals_Server.logEvent("Max memory measured: " + maxMemoryUseage);
}
/// <summary>
/// Initialise the server, and store some test users and clients.
/// </summary>
private void initialise()
{
LogInManager.StoreNewUser("helen", "potato");
LogInManager.StoreNewUser("test", "tomato");
NetPeerConfiguration config = new NetPeerConfiguration(app_identifier);
config.LocalAddress = NetUtility.Resolve(host_name);
config.MaximumConnections = max_connections;
config.Port = port;
config.SetMessageTypeEnabled(NetIncomingMessageType.ConnectionApproval, true);
config.SetMessageTypeEnabled(NetIncomingMessageType.ConnectionLatencyUpdated, false);
config.PingInterval = 10f;
config.ConnectionTimeout = 100f;
config.EnableUPnP = true; //#########
server = new NetServer(config);
ctSource = new CancellationTokenSource();
server.Start();
try {
for (int i = 0; i < 3; i++)
{
if (server.UPnP.ForwardPort(port, "Designated Listening Port"))
{
Globals_Server.logEvent("Port forwarded successfully.");
break;
}
else
{
Globals_Server.logEvent("Port forward FAILED " + i.ToString());
}
}
}
catch (Exception e) {
Globals_Server.logEvent(e.ToString());
}
Globals_Server.server = server;
Globals_Server.logEvent("Server started- host: " + host_name + ", port: " + port + ", appID: " +
app_identifier + ", max connections: " + max_connections);
Client client = new Client("helen", "Char_158");
Globals_Server.Clients.Add("helen", client);
Client client2 = new Client("test", "Char_126");
Globals_Server.Clients.Add("test", client2);
String dir = Directory.GetCurrentDirectory();
//dir = dir.Remove(dir.IndexOf("RepairHist_mmo"));
String path;
if (Environment.OSVersion.Platform == PlatformID.Unix || Environment.OSVersion.Platform == PlatformID.MacOSX)
{
path = Path.Combine(dir, "Certificates");
}
else
{
dir = Directory.GetParent(dir).FullName;
dir = Directory.GetParent(dir).FullName;
path = Path.Combine(dir, "Certificates");
}
LogInManager.InitialiseCertificateAndRSA(path);
}
public void Listen()
{
while (server.Status == NetPeerStatus.Running && !ctSource.Token.IsCancellationRequested)
{
NetIncomingMessage im;
WaitHandle.WaitAny(new WaitHandle[] { server.MessageReceivedEvent, ctSource.Token.WaitHandle });
while ((im = server.ReadMessage()) != null && !ctSource.Token.IsCancellationRequested)
{
if (im.SenderConnection != null)
{
Globals_Server.logEvent("Recieved: " + im.MessageType.ToString() + " | " + im.SenderConnection.RemoteEndPoint.ToString());
}
else
{
Globals_Server.logEvent("Recieved: " + im.MessageType.ToString() + " | NULL");
}
switch (im.MessageType)
{
case NetIncomingMessageType.DebugMessage:
case NetIncomingMessageType.ErrorMessage:
case NetIncomingMessageType.WarningMessage:
Globals_Server.logError("Recieved warning message: " + im.ReadString());
break;
case NetIncomingMessageType.VerboseDebugMessage:
case NetIncomingMessageType.Data:
{
#if DEBUG
//Console.WriteLine("SERVER: recieved data message");
#endif
if (!clientConnections.ContainsKey(im.SenderConnection))
{
//error
im.SenderConnection.Disconnect("Not recognised");
return;
}
Client c = clientConnections[im.SenderConnection];
if (c.alg != null)
{
im.Decrypt(c.alg);
}
ProtoMessage m = null;
using (MemoryStream ms = new MemoryStream(im.Data))
{
try
{
m = Serializer.DeserializeWithLengthPrefix <ProtoMessage>(ms, PrefixStyle.Fixed32);
}
catch (Exception e)
{
NetOutgoingMessage errorMessage = server.CreateMessage(
"Failed to deserialise message. The message may be incorrect, or the decryption may have failed.");
if (c.alg != null)
{
errorMessage.Encrypt(c.alg);
}
server.SendMessage(errorMessage, im.SenderConnection,
NetDeliveryMethod.ReliableOrdered);
Globals_Server.logError("Failed to deserialize message for client: " + c.username);
}
}
if (m == null)
{
string error = "Recieved null message from " + im.SenderEndPoint.ToString();
if (clientConnections.ContainsKey(im.SenderConnection))
{
error += ", recognised client " + clientConnections[im.SenderConnection];
}
else
{
error += ", unrecognised client (possible ping)";
}
error += ". Data: " + im.ReadString();
Globals_Server.logError(error);
break;
}
if (m.ActionType == Actions.LogIn)
{
ProtoLogIn login = m as ProtoLogIn;
if (login == null)
{
im.SenderConnection.Disconnect("Received blank login message.");
return;
}
lock (ServerLock)
{
if (LogInManager.VerifyUser(c.username, login.userSalt))
{
if (LogInManager.ProcessLogIn(login, c))
{
string log = c.username + " logs in from " + im.SenderEndPoint.ToString();
Globals_Server.logEvent(log);
}
}
else
{
ProtoMessage reply = new ProtoMessage
{
ActionType = Actions.LogIn,
ResponseType = DisplayMessages.LogInFail
};
Server.SendViaProto(reply, c.conn, c.alg);
//reply = new ProtoMessage {
// ActionType = Actions.Update,
// ResponseType = DisplayMessages.Error
//};
//Server.SendViaProto(reply, c.conn, c.alg);
im.SenderConnection.Disconnect("Authentication Fail");
Globals_Server.logEvent("Wrong Password, disconnecting user.");
}
}
}
// temp for testing, should validate connection first
else if (clientConnections.ContainsKey(im.SenderConnection))
{
if (Globals_Game.IsObserver(c))
{
ProcessMessage(m, im.SenderConnection);
ProtoClient clientDetails = new ProtoClient(c);
clientDetails.ActionType = Actions.Update;
clientDetails.ResponseType = DisplayMessages.Success;
SendViaProto(clientDetails, im.SenderConnection, c.alg);
}
else
{
im.SenderConnection.Disconnect("Not logged in- Disconnecting");
}
}
}
break;
case NetIncomingMessageType.StatusChanged:
byte stat = im.ReadByte();
NetConnectionStatus status = NetConnectionStatus.None;
if (Enum.IsDefined(typeof(NetConnectionStatus), Convert.ToInt32(stat)))
{
status = (NetConnectionStatus)stat;
}
else
{
Globals_Server.logError("Failure to parse byte " + stat + " to NetConnectionStatus for endpoint " + im.ReadIPEndPoint());
}
Globals_Server.logEvent("\tStatus is now: " + status);
if (status == NetConnectionStatus.Disconnected)
{
string reason = im.ReadString();
if (reason == null)
{
reason = "Unknown";
}
Globals_Server.logEvent(im.SenderConnection.RemoteEndPoint.ToString() + " has disconnected. Reason: " + reason);
if (clientConnections.ContainsKey(im.SenderConnection))
{
Disconnect(im.SenderConnection);
}
}
break;
case NetIncomingMessageType.ConnectionApproval:
{
string senderID = im.ReadString();
string text = im.ReadString();
Client client;
Globals_Server.Clients.TryGetValue(senderID, out client);
if (client != null)
{
ProtoLogIn logIn;
//ProtoMessage logIn;
if (!LogInManager.AcceptConnection(client, text, out logIn))
{
im.SenderConnection.Deny("User not recognised.");
}
else
{
ProtoMessage temp = logIn;
NetOutgoingMessage msg = server.CreateMessage();
MemoryStream ms = new MemoryStream();
// Include X509 certificate as bytes for client to validate
//Serializer.SerializeWithLengthPrefix<ProtoLogIn>(ms, logIn, PrefixStyle.Fixed32);
Serializer.SerializeWithLengthPrefix <ProtoMessage>(ms, temp, PrefixStyle.Fixed32);
msg.Write(ms.GetBuffer());
clientConnections.Add(im.SenderConnection, client);
client.conn = im.SenderConnection;
im.SenderConnection.Approve(msg);
//server.FlushSendQueue();
Globals_Server.logEvent("Accepted connection from " + client.username + " | " + senderID + " | " + text);
}
}
else
{
im.SenderConnection.Deny("Username unrecognised.");
}
server.FlushSendQueue();
}
break;
case NetIncomingMessageType.ConnectionLatencyUpdated:
Globals_Server.logEvent("LATENCY: Still getting these.");
break;
default:
Globals_Server.logError("Received unrecognised incoming message type: " + im.MessageType);
break;
}
server.Recycle(im);
}
}
Globals_Server.logEvent("Server listening thread exits.");
}
