public NetState(Socket socket, SocketConnector messagePump)
{
mSocket = socket;
mBuffer = new ByteQueue();
mSeeded = false;
mRunning = false;
mRecvBuffer = new byte[mBufferSize];
mMessagePump = messagePump;
mSendQueue = new SendQueue();
UpdateAcitivty();
InstanceID = mInstanceID++;
Instances.Add(InstanceID, this);
try {
mAddress = ((IPEndPoint)mSocket.RemoteEndPoint).Address;
} catch (Exception ex) {
ExceptionHandler.Trace(ex);
mAddress = IPAddress.None;
}
mConnectedOn = DateTime.Now;
if (mCreatedCallback != null)
{
mCreatedCallback(this);
}
}
private Socket Bind(IPEndPoint ipep, SocketConnector Connector) {
Socket s = SocketPool.AcquireSocket();
try {
s.LingerState.Enabled = false;
s.ExclusiveAddressUse = false;
s.Bind(ipep);
s.Listen(8);
if (ipep.Address.Equals(IPAddress.Any)) {
try {
ServerConsole.StatusLine(String.Format("start listen on {0}:{1}", IPAddress.Loopback, ipep.Port));
IPHostEntry iphe = Dns.GetHostEntry(Dns.GetHostName());
IPAddress[] ip = iphe.AddressList;
for (int i = 0; i < ip.Length; ++i) {
ServerConsole.StatusLine(String.Format("# {0}:{1}", ip[i], ipep.Port));
IPs.Add(ip[i]);
Ports.Add(ipep.Port);
}
} catch {
}
} else {
IPs.Add(ipep.Address);
Ports.Add(ipep.Port);
if (ipep.Address.ToString() != Connector.IP) {
ServerConsole.StatusLine(String.Format("start listen on {0} -> {1}:{2}", Connector.IP, ipep.Address, ipep.Port));
} else {
ServerConsole.StatusLine(String.Format("start listen on {0}:{1}", ipep.Address, ipep.Port));
}
}
IAsyncResult res = s.BeginAccept(SocketPool.AcquireSocket(), 0, mOnAccept, s);
return s;
} catch (Exception e) {
/* TODO
* throws more Exceptions like this
*/
if (e is SocketException) {
SocketException se = (SocketException)e;
if (se.ErrorCode == 10048) { // WSAEADDRINUSE
ServerConsole.ErrorLine(String.Format("Listener Failed: {0} -> {1}:{2} (In Use)", Connector.IP, ipep.Address, ipep.Port));
} else if (se.ErrorCode == 10049) { // WSAEADDRNOTAVAIL
ServerConsole.ErrorLine(String.Format("Listener Failed: {0} -> {1}:{2} (Unavailable)", Connector.IP, ipep.Address, ipep.Port));
} else {
ServerConsole.ErrorLine("Listener Exception:");
ServerConsole.WriteLine(e);
}
}
return null;
}
}
public SocketListener(IPEndPoint ipep, SocketConnector Connector) {
IPs = new List<IPAddress>();
Ports = new List<int>();
mAccepted = new Queue<Socket>();
mAcceptedSyncRoot = ((ICollection)mAccepted).SyncRoot;
mOnAccept = new AsyncCallback(OnAccept);
mListener = Bind(ipep, Connector);
if (mListener == null)
throw new Exception("Could not bind IP to Socket! Please check your Network Configuration!");
}
public SocketListener(IPEndPoint ipep, SocketConnector Connector)
{
IPs = new List <IPAddress>();
Ports = new List <int>();
mAccepted = new Queue <Socket>();
mAcceptedSyncRoot = ((ICollection)mAccepted).SyncRoot;
mOnAccept = new AsyncCallback(OnAccept);
mListener = Bind(ipep, Connector);
if (mListener == null)
{
throw new Exception("Could not bind IP to Socket! Please check your Network Configuration!");
}
}
private Socket Bind(IPEndPoint ipep, SocketConnector Connector)
{
Socket s = SocketPool.AcquireSocket();
try {
s.LingerState.Enabled = false;
s.ExclusiveAddressUse = false;
s.Bind(ipep);
s.Listen(8);
if (ipep.Address.Equals(IPAddress.Any))
{
try {
ServerConsole.StatusLine(String.Format("start listen on {0}:{1}", IPAddress.Loopback, ipep.Port));
IPHostEntry iphe = Dns.GetHostEntry(Dns.GetHostName());
IPAddress[] ip = iphe.AddressList;
for (int i = 0; i < ip.Length; ++i)
{
ServerConsole.StatusLine(String.Format("# {0}:{1}", ip[i], ipep.Port));
IPs.Add(ip[i]);
Ports.Add(ipep.Port);
}
} catch {
}
}
else
{
IPs.Add(ipep.Address);
Ports.Add(ipep.Port);
if (ipep.Address.ToString() != Connector.IP)
{
ServerConsole.StatusLine(String.Format("start listen on {0} -> {1}:{2}", Connector.IP, ipep.Address, ipep.Port));
}
else
{
ServerConsole.StatusLine(String.Format("start listen on {0}:{1}", ipep.Address, ipep.Port));
}
}
IAsyncResult res = s.BeginAccept(SocketPool.AcquireSocket(), 0, mOnAccept, s);
return(s);
} catch (Exception e) {
/* TODO
* throws more Exceptions like this
*/
if (e is SocketException)
{
SocketException se = (SocketException)e;
if (se.ErrorCode == 10048) // WSAEADDRINUSE
{
ServerConsole.ErrorLine(String.Format("Listener Failed: {0} -> {1}:{2} (In Use)", Connector.IP, ipep.Address, ipep.Port));
}
else if (se.ErrorCode == 10049) // WSAEADDRNOTAVAIL
{
ServerConsole.ErrorLine(String.Format("Listener Failed: {0} -> {1}:{2} (Unavailable)", Connector.IP, ipep.Address, ipep.Port));
}
else
{
ServerConsole.ErrorLine("Listener Exception:");
ServerConsole.WriteLine(e);
}
}
return(null);
}
}
public static void Main(string[] args) {
// If we set the exceptionhandler also in debug, VS wont throw them and i cant react in Debug-mode
// They will be printed to the console interface
#if !DEBUG
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler( CurrentDomain_UnhandledException );
#endif
AppDomain.CurrentDomain.ProcessExit += new EventHandler(CurrentDomain_ProcessExit);
#if !DEBUG
try {
#endif
// Cleanup before loading any other data
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced);
// Save some infos about our thread and assembly
mThread = Thread.CurrentThread;
mProcess = Process.GetCurrentProcess();
mAssembly = Assembly.GetEntryAssembly();
if (mThread != null) {
// We set a name on our core thread
mThread.Name = "Core Thread";
}
// Initialize our timer manager
TimerThread ttObj = new TimerThread();
mTimerThread = new Thread(new ThreadStart(ttObj.TimerMain));
mTimerThread.Name = "Timer Thread";
// Prepare console for a large output
int width = Math.Min(100, Console.LargestWindowWidth - 2);
Console.CursorVisible = false;
Console.Clear();
Console.WindowLeft = Console.WindowTop = 0;
if (Console.WindowWidth < width) {
Console.WindowWidth = width;
}
// Real fullscreen mode *_*
#if REAL_FULLSCREEN
IntPtr hConsole = GetStdHandle(-11);
SetConsoleDisplayMode(hConsole, 0);
#endif
// Set colors for the logo printer
LogoPrinter.PrefixColor = EConsoleColor.Blue;
LogoPrinter.SufixColor = EConsoleColor.Blue;
LogoPrinter.TextColor = EConsoleColor.Gray;
LogoPrinter.CopyrightColor = EConsoleColor.Status;
LogoPrinter.PrintLogo();
// Output some infos about version and that
Version ver = mAssembly.GetName().Version;
ServerConsole.StatusLine("Rovolution Server - Version {0}.{1}.{2}.{3}", ver.Major, ver.Minor, ver.Build, ver.Revision);
// Set error and exception handler (dll import)
mConsoleEventHandler = new ConsoleEventHandler(OnConsoleEvent);
SetConsoleCtrlHandler(mConsoleEventHandler, true);
// Read server config
mAppConf = new ApplicationSettings();
mAppConf.ReadAll();
// Mysql init
Stopwatch watch = Stopwatch.StartNew();
ServerConsole.Info("Connecting to SQL Server {0}...", mAppConf.Connection["DB Server"]);
mDatabase = new RovolutionDatabase(Conf.Connection["DB Server"], int.Parse(Conf.Connection["DB Port"]), Conf.Connection["DB User"], Conf.Connection["DB Password"], Conf.Connection["DB Database"]);
GodLesZ.Library.MySql.EMysqlConnectionError conRes = mDatabase.Prepare();
if (conRes != GodLesZ.Library.MySql.EMysqlConnectionError.None) {
ServerConsole.WriteLine(EConsoleColor.Error, " failed!");
throw new Exception("Failed to open Database Connection! Type: " + conRes.ToString() + Environment.NewLine + (mDatabase.LastError != null ? ", Message: " + mDatabase.LastError.Message : ""));
}
watch.Stop();
ServerConsole.WriteLine(EConsoleColor.Status, " done! Needed {0:F2} sec", watch.Elapsed.TotalSeconds);
watch = null;
// Load scripts (including events & that)
ScriptDatabase.Initialize(@"Scripts\ScriptList.xml");
ScriptCompiler.Compile(AppDomain.CurrentDomain.BaseDirectory + Path.Combine(Settings.Default.MainConfDir, Settings.Default.ScriptAssemblies), true, true);
// Load assemblies for debug
// TODO: we should load the assemblies for debugging
// so VS could hijack them and we could debug them at runtime
// also need the *.pdb files for this..
// Packets handler
PacketLoader.Initialize();
// Initialize World events
ScriptCompiler.Initialize("Rovolution.Server.Scripts");
// Now we are able load our ressources
World.Load();
// Content init done, load Socket pool
SocketPool.Create();
mSocketConnector = new SocketConnector(mAppConf.Connection["Server IP"], mAppConf.Connection.GetInt("Server Port"));
PacketHandlers.Initialize();
// Start Timer Thread
mTimerThread.Start();
// Start timer for checking connections
NetState.Initialize();
// Initialize & load finished
// Clean
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced);
// Trigger ServerStarted event
Events.InvokeServerStarted();
DateTime now, last = DateTime.Now;
const int sampleInterval = 100;
const float ticksPerSecond = (float)(TimeSpan.TicksPerSecond * sampleInterval);
int sample = 0;
// The server loop
// - looks for new sockets and process all packets
while (mSignal.WaitOne()) {
// Refresh timer
Timer.Slice();
// Kick out old connections
NetState.FlushAll();
NetState.ProcessDisposedQueue();
// Catch new connections
mSocketConnector.Slice();
if (Slice != null)
Slice();
// just for Diagnostics
if ((++sample % sampleInterval) == 0) {
now = DateTime.Now;
mCyclesPerSecond[mCycleIndex++ % mCyclesPerSecond.Length] = ticksPerSecond / (now.Ticks - last.Ticks);
last = now;
}
}
#if !DEBUG
} catch (Exception e) {
CurrentDomain_UnhandledException(null, new UnhandledExceptionEventArgs(e, true));
}
#endif
}
public NetState(Socket socket, SocketConnector messagePump) {
mSocket = socket;
mBuffer = new ByteQueue();
mSeeded = false;
mRunning = false;
mRecvBuffer = new byte[mBufferSize];
mMessagePump = messagePump;
mSendQueue = new SendQueue();
UpdateAcitivty();
InstanceID = mInstanceID++;
Instances.Add(InstanceID, this);
try {
mAddress = ((IPEndPoint)mSocket.RemoteEndPoint).Address;
} catch (Exception ex) {
ExceptionHandler.Trace(ex);
mAddress = IPAddress.None;
}
mConnectedOn = DateTime.Now;
if (mCreatedCallback != null)
mCreatedCallback(this);
}
