private void OnStreamWriteCompleted(IAsyncResult result)
{
OutputMessage message = (OutputMessage)result.AsyncState;
try
{
Stream.EndWrite(result);
if (--PendingWrites > 0)
{
OutputMessage pendingMessage;
if (PendingMessages.TryDequeue(out pendingMessage))
{
InternalSend(pendingMessage, true);
return;
}
}
if (message.DisconnectAfterMessage)
{
Disconnect();
}
}
finally
{
if (message.IsRecycledMessage)
{
OutputMessagePool.ReleaseMessage(message);
}
}
}
protected virtual void DispatchDisconnect(string reason)
{
OutputMessage message = OutputMessagePool.GetOutputMessage(this, false);
message.AddByte((byte)ServerPacketType.ErrorMessage);
message.AddString(reason);
message.DisconnectAfterMessage = true;
OutputMessagePool.AddToQueue(message);
}
public void Disconnect(string reason, uint version)
{
OutputMessage message = OutputMessagePool.GetOutputMessage(this, false);
if (version > 1076)
{
message.AddByte((byte)ServerPacketType.Disconnect1076);
}
else
{
message.AddByte((byte)ServerPacketType.Disconnect);
}
message.AddString(reason);
message.DisconnectAfterMessage = true;
OutputMessagePool.AddToQueue(message);
}
private OutputMessage GetOutputBuffer(int size)
{
if (OutputBuffer != null && OutputMessage.MaxProtocolBodyLength >= OutputBuffer.Length + size)
{
return(OutputBuffer);
}
if (Socket != null)
{
if (OutputBuffer != null)
{
OutputMessagePool.AddToQueue(OutputBuffer);
}
OutputBuffer = OutputMessagePool.GetOutputMessage(this);
return(OutputBuffer);
}
return(null);
}
protected void DispatcherThread()
{
//OutputMessagePool* outputPool = OutputMessagePool::getInstance();
Task task;
while (State == DispatcherState.Running)
{
if (TaskList.Count == 0)
{
Signaler.WaitOne();
}
if (TaskList.Count == 0 || State != DispatcherState.Running)
{
Thread.Sleep(1);
continue;
}
lock (TaskLock)
{
task = TaskList[0];
TaskList.RemoveAt(0);
}
if (!task.IsExpired())
{
//outputPool->startExecutionFrame();
task.Action.Invoke();
OutputMessagePool.Flush();
//outputPool->sendAll();
//g_game.clearSpectatorCache();
}
}
State = DispatcherState.Terminated;
}
private void HandleLoginPacket(string accountName, byte[] password)
{
//TODO: Check IP Ban
if (string.IsNullOrEmpty(accountName))
{
Disconnect("Invalid account name.", Version);
return;
}
byte[] hash = LoginServer.PasswordHasher.ComputeHash(password);
string hashedPassword = string.Empty;
foreach (byte b in hash)
{
hashedPassword += b.ToString("x2");
}
string sessionKey;
AccountModel acc = LoginServerData.RetrieveAccountData(accountName, hashedPassword, out sessionKey);
if (acc == null)
{
Disconnect("Account name or password is not correct.", Version);
return;
}
OutputMessage message = OutputMessagePool.GetOutputMessage(this, false);
message.AddByte((byte)ServerPacketType.MOTD);
message.AddString(LoginServer.MOTD);
message.AddByte((byte)ServerPacketType.SessionKey);
message.AddString(sessionKey);
message.AddByte((byte)ServerPacketType.CharacterList);
message.AddByte((byte)LoginServer.GameWorlds.Count);
foreach (GameWorldModel world in LoginServer.GameWorlds.Values)
{
message.AddByte(world.GameWorldId);
message.AddString(world.GameWorldName);
message.AddString(world.GameWorldIP);
message.AddUInt16(world.GameWorldPort);
message.AddByte(0);
}
message.AddByte((byte)acc.Characters.Count);
foreach (AccountCharacterModel character in acc.Characters)
{
message.AddByte((byte)character.ServerId);
message.AddString(character.CharacterName);
}
if (!acc.PremiumUntil.HasValue)
{
message.AddUInt16(0xFFFF);
}
else
{
TimeSpan premiumLeft = acc.PremiumUntil.Value - DateTime.Now;
message.AddUInt16((ushort)premiumLeft.TotalDays);
}
message.DisconnectAfterMessage = true;
OutputMessagePool.AddToQueue(message);
}
internal static void Main()
{
NativeMethods.SetConsoleCtrlHandler(ConsoleCtrlOperationHandler, true);
Game.Initialize();
Tools.Initialize();
OutputMessagePool.Initialize();
NetworkMessagePool.Initialize();
Console.Title = Constants.ServerName;
Console.Clear();
Console.WriteLine("Welcome to {0} - Version {1}", Constants.ServerName, Constants.ServerVersion);
Console.WriteLine("Developed by {0}", Constants.ServerDevelopers);
Console.WriteLine();
// Start Threads
DispatcherManager.Start();
// Loading config.lua
if (!ConfigManager.Load("config.lua"))
{
ExitApplication();
}
if (!Enum.TryParse(ConfigManager.Instance[ConfigStr.MinConsoleLogLevel], true, out Logger.MinConsoleLogLevel))
{
Console.WriteLine("LOGGER LOG LEVEL COULD NOT BE PARSED! PLEASE FIX!");
ExitApplication();
}
// Setting up process priority
switch (ConfigManager.Instance[ConfigStr.DefaultPriority])
{
case "realtime":
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.RealTime;
break;
case "high":
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.High;
break;
case "higher":
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.AboveNormal;
break;
}
// Setting up RSA cyrpto
if (!Rsa.SetKey(RsaP, RsaQ))
{
ExitApplication();
}
// Initializing Database connection
if (!Database.Initialize())
{
ExitApplication();
}
//DATABASE MANAGER UPDATE DATABASE
//DATABASE TASKS START
// Loading vocations
if (!Vocation.LoadVocations())
{
ExitApplication();
}
// Loading items
if (!ItemManager.Load())
{
ExitApplication();
}
// Loading Chat Channels
if (!Chat.Load())
{
ExitApplication();
}
// Loading scripts
if (!ScriptManager.LoadCsScripts() || !ScriptManager.LoadLuaScripts())
{
ExitApplication();
}
// Loading Command Line Operations
if (!ScriptManager.LoadCommandLineOperations())
{
ExitApplication();
}
// LOAD CREATURES HERE
// Loading outfits
if (!OutfitManager.Load())
{
ExitApplication();
}
// Loading map
if (!Map.Load())
{
ExitApplication();
}
// Setting game world type
switch (ConfigManager.Instance[ConfigStr.WorldType])
{
case "pvp":
Game.WorldType = GameWorldTypes.Pvp;
break;
case "no-pvp":
Game.WorldType = GameWorldTypes.NoPvp;
break;
case "pvp-enforced":
Game.WorldType = GameWorldTypes.PvpEnforced;
break;
default:
Logger.Log(LogLevels.Error, "Invalid game world type: " + ConfigManager.Instance[ConfigStr.WorldType]);
ExitApplication();
break;
}
Logger.Log(LogLevels.Operation, "Setting Game World Type: " + Game.WorldType);
// Initialize Game State
Game.GameState = GameStates.Init;
//TODO: HOUSE RENTS
//TODO: MARKET CHECK OFFERS
//TODO: MARKET STATISTICS
if (ConfigManager.Instance[ConfigBool.UseExternalLoginServer])
{
//Create secret communication channel with login server if login server is external
if (!SecretServerConnection.Initialize())
{
ExitApplication();
}
// Create signal waiting system to get authentication response from external login server
}
else
{
_loginServer = new LoginServer.LoginServer();
_loginServer.Start();
}
GameServer.Start();
Game.GameState = GameStates.Normal;
Game.StartJobs();
//TODO: FIRE SERVER RUNNING EVENT
while (true)
{
string input = Console.ReadLine();
if (input == null)
{
continue;
}
string[] firstPass = input.Split('"');
List <string> secondPass = firstPass[0].Trim().Split(' ').ToList();
if (firstPass.Length > 1)
{
for (int i = 1; i < firstPass.Length; i++)
{
if (i % 2 == 1)
{
secondPass.Add(firstPass[i]);
}
else
{
secondPass.AddRange(firstPass[i].Trim().Split(' '));
}
}
}
string[] command = secondPass.ToArray();
if (ScriptManager.CommandLineOperations.ContainsKey(command[0]))
{
try
{
ScriptManager.CommandLineOperations[command[0]].Invoke(command);
}
catch (Exception)
{
Logger.Log(LogLevels.Warning, "Command '" + command[0] + "' could not be executed in this environment!");
}
}
else
{
Logger.Log(LogLevels.Warning, "Command is unknown!");
}
}
// ReSharper disable FunctionNeverReturns
}