public bool CreateTcpServer(string ip, int listenPort)
{
_port = listenPort;
_listener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
foreach (IPAddress address in Dns.GetHostEntry(ip).AddressList)
{
try
{
IPAddress hostIP = address;
IPEndPoint ipe = new IPEndPoint(address, _port);
_listener.Bind(ipe);
_listener.Listen(_maxConnections);
_listener.BeginAccept(new System.AsyncCallback(ListenTcpClient), _listener);
break;
}
catch (System.Exception)
{
return false;
}
}
return true;
}
private void OnAcceptConnection(IAsyncResult asyncResult)
{
try
{
if (_serverSocket == null)
{
return;
}
var server = (Socket)asyncResult.AsyncState;
var client = server.EndAccept(asyncResult);
var newPlayer = new Player(client);
if (!Sahara.GetServer().GetGameManager().GetPlayerManager().TryAddPlayer(newPlayer))
{
_logManager.Log("Error trying to add player.", LogType.Error);
}
}
catch (SocketException socketException)
{
var method = System.Reflection.MethodBase.GetCurrentMethod().Name;
_logManager.Log("Error in " + method + ": " + socketException.Message, LogType.Error);
_logManager.Log(socketException.StackTrace, LogType.Error);
}
finally
{
_serverSocket?.BeginAccept(OnAcceptConnection, _serverSocket);
}
}
public bool Start()
{
try
{
Trace.TraceInformation("SimpleHttpServer.Start()");
_listener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.IP);
_listener.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
var localEp = new IPEndPoint(0, Port);
_listener.Bind(localEp);
_listener.Listen(100);
_listener?.BeginAccept(AcceptClient, _listener);
return(true);
}
catch (Exception ex)
{
if (ex is Win32Exception native)
{
if (native.NativeErrorCode == 13 && SystemInfo.Platform == Platform.Linux && Port < 1024)
{
Trace.TraceError("Ports below 1024 are considered 'privileged' and can only be bound to with an equally privileged user (read: root).");
}
}
Trace.TraceError(ex.Message);
_listener?.Close();
_listener?.Dispose();
return(false);
}
}
Server ()
{
_listener = new Socket (AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_listener.Bind (new IPEndPoint (IPAddress.Loopback, 10000));
_listener.Listen (10);
_listener.BeginAccept (new AsyncCallback (OnAccept), _listener);
}
public void ReceiveTimesOut_Throws()
{
using (Socket localSocket = new Socket(AddressFamily.InterNetworkV6, SocketType.Stream, ProtocolType.Tcp))
{
using (Socket remoteSocket = new Socket(AddressFamily.InterNetworkV6, SocketType.Stream, ProtocolType.Tcp))
{
int port = localSocket.BindToAnonymousPort(IPAddress.IPv6Loopback);
localSocket.Listen(1);
IAsyncResult localAsync = localSocket.BeginAccept(null, null);
remoteSocket.Connect(IPAddress.IPv6Loopback, port);
Socket acceptedSocket = localSocket.EndAccept(localAsync);
acceptedSocket.ReceiveTimeout = 100;
SocketException sockEx = Assert.Throws<SocketException>(() =>
{
acceptedSocket.Receive(new byte[1]);
});
Assert.Equal(SocketError.TimedOut, sockEx.SocketErrorCode);
Assert.True(acceptedSocket.Connected);
}
}
}
public void StartListening(int port)
{
try { // Resolve local name to get IP address
IPHostEntry entry = Dns.Resolve(Dns.GetHostName());
IPAddress ip = entry.AddressList[0];
// Create an end-point for local IP and port
IPEndPoint ep = new IPEndPoint(ip, port);
if(isLogging)
TraceLog.myWriter.WriteLine ("Address: " + ep.Address.ToString() +" : " + ep.Port.ToString(),"StartListening");
EventLog.WriteEntry("MMFCache Async Listener","Listener started on IP: " +
ip.ToString() + " and Port: " +port.ToString()+ ".");
// Create our socket for listening
s = new Socket(ep.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
// Bind and listen with a queue of 100
s.Bind(ep);
s.Listen(100);
// Setup our delegates for performing callbacks
acceptCallback = new AsyncCallback(AcceptCallback);
receiveCallback = new AsyncCallback(ReceiveCallback);
sendCallback = new AsyncCallback(SendCallback);
// Set the "Accept" process in motion
s.BeginAccept(acceptCallback, s);
}
catch(SocketException e) {
Console.Write("SocketException: "+ e.Message);
}
}
public static void StartListening()
{
IPHostEntry ipHostInfo = Dns.Resolve(Dns.GetHostName());
IPAddress ipAddress = ipHostInfo.AddressList[0];
IPEndPoint localEndPoint = new IPEndPoint(ipAddress, 11000);
Socket listener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
listener.Bind(localEndPoint);
listener.Listen(100);
while (true)
{
AllDone.Reset();
listener.BeginAccept(AcceptCallback, listener);
AllDone.WaitOne();
}
}
catch (Exception e)
{
throw;
}
}
public static void StartListening()
{
// Data buffer for incoming data.
// Establish the local endpoint for the socket.
// The DNS name of the computer
// running the listener is "host.contoso.com".
//IPHostEntry ipHostInfo = Dns.Resolve(Dns.GetHostName());
//IPAddress ipAddress = ipHostInfo.AddressList[0];
IPAddress ipAddress = IPAddress.Parse("127.0.0.1");
IPEndPoint localEndPoint = new IPEndPoint(ipAddress, 11000);
// Create a TCP/IP socket.
Socket listener = new Socket(AddressFamily.InterNetwork,SocketType.Stream, ProtocolType.Tcp);
// Bind the socket to the local
//endpoint and listen for incoming connections.
try
{
listener.Bind(localEndPoint);
listener.Listen(100);
while (!stop)
{
// Set the event to nonsignaled state.
allDone.Reset();
// Start an asynchronous socket to listen for connections.
LogMgr.Log("Waiting for a connection...");
listener.BeginAccept(new AsyncCallback(AcceptCallback),listener);
// Wait until a connection is made before continuing.
allDone.WaitOne();
}
}
catch (Exception e)
{
LogMgr.LogError(e);
}
}
/// <summary>
/// Socket Initialization Place Any Other Code Before the Socket Initialization
/// </summary>
private void Start()
{
limits.x = -4;
limits.y = 8;
limits.z = 4;
AudioManager.Instance.PlaySound(EAudioPlayType.BGM, audioClip);
if (toPototatoeFountainOrNotToPotatoeFountain)
{ StartCoroutine(POTATOFOUNTAIN()); }
if (socketBehaviour == ESocketBehaviour.Server)
{
clients = new List<Socket>();
buffer = new byte[1024];
mySocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
IPEndPoint parsedIP = new IPEndPoint(IPAddress.Parse(IP), port);
mySocket.Bind(parsedIP);
mySocket.Listen(100);
mySocket.BeginAccept( new AsyncCallback(AcceptCallback), null );
return;
}
if (socketBehaviour == ESocketBehaviour.Client)
{
buffer = new byte[1];
}
}
private void OnClientAccept(IAsyncResult asyncResult)
{
if (m_Socket == null)
{
return; // Server Shutting Down
}
var socket = m_Socket.EndAccept(asyncResult);
if (socket == null)
{
return; // Server Shutting Down
}
var client = new TelnetClient(socket)
{
OnClientTerminated = OnClientTerminated
};
lock (m_Lock)
{
Clients.Add(client);
}
OnClientConnected(client);
m_Socket?.BeginAccept(OnClientAccept, null);
}
public void BeginAccept(int port)
{
Ipep = new IPEndPoint(IPAddress.Any, port);
ServerSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
ServerSocket.Bind(Ipep);
ServerSocket.Listen(1);
ServerSocket.BeginAccept(OnAccept, ServerSocket);
}
public void BeginAccept_NotListening_Throws_InvalidOperation()
{
using (var socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp))
{
socket.Bind(new IPEndPoint(IPAddress.Loopback, 0));
Assert.Throws<InvalidOperationException>(() => socket.BeginAccept(TheAsyncCallback, null));
}
}
public void CreateServer()
{
MySocket = new Socket(AddressFamily.InterNetwork,
SocketType.Stream,
ProtocolType.IP);
MySocket.Bind(new IPEndPoint(IPAddress.Any, NetworkConnector.Port));
MySocket.Listen(10);
MySocket.BeginAccept(new System.AsyncCallback(this.OnSocketConnect),
null);
}
void createServer(int port)
{
_acceptServer = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_acceptServer.Bind(new IPEndPoint(IPAddress.Loopback, port));
_acceptServer.Listen(0);
_acceptServer.BeginAccept(ar => {
var socket = (Socket)ar.AsyncState;
_clientServer = socket.EndAccept(ar);
}, _acceptServer);
}
public SocketTestServerAPM(int numConnections, int receiveBufferSize, EndPoint localEndPoint)
{
_log = VerboseTestLogging.GetInstance();
_receiveBufferSize = receiveBufferSize;
socket = new Socket(localEndPoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
socket.Bind(localEndPoint);
socket.Listen(numConnections);
socket.BeginAccept(OnAccept, null);
}
static void AppDomainMethod () {
Console.WriteLine ("two");
var socket = new Socket (AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
IPEndPoint ep = new IPEndPoint(IPAddress.Any, 9999);
socket.Bind (ep);
socket.Listen (10);
socket.BeginAccept ( delegate {
Console.WriteLine ("Delegate should not be called!");
Environment.Exit (1);
}, socket);
}
public void StartListening()
{
// Data buffer for incoming data.
byte[] bytes = new Byte[1024*1024];
// Establish the local endpoint for the socket.
// The DNS name of the computer
// running the listener is "host.contoso.com".
IPHostEntry ipHostInfo = Dns.Resolve(Dns.GetHostName());
IPAddress ipAddress = ipHostInfo.AddressList[0];
IPEndPoint localEndPoint = new IPEndPoint(ipAddress, 12000);
// Create a TCP/IP socket.
Socket listener = new Socket(AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp);
CalculationManager cm = new CalculationManager();
// Bind the socket to the local endpoint and listen for incoming connections.
try
{
listener.Bind(localEndPoint);
listener.Listen(8);
while (true)
{
// Set the event to nonsignaled state.
allDone.Reset();
// Start an asynchronous socket to listen for connections.
Console.WriteLine("Waiting for a connection... port : " + 12000);
listener.BeginAccept(
new AsyncCallback(AcceptCallback),
listener);
allDone.WaitOne();
// Wait until a connection is made before continuing.
Console.WriteLine("-------------------------------------");
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
Console.WriteLine("\nPress ENTER to continue...");
Console.Read();
}
private void RunnerDoWork()
{
Trace.TraceInformation("SocketCommandLineServer.RunnerDoWork()");
try
{
if (_listener == null)
{
return;
}
_listener.Listen(100);
}
catch (Exception ex)
{
Trace.TraceError(ex.Message);
return;
}
Trace.TraceInformation("SocketCommandLineServer started.");
_clientAccepted.Set();
while (!_cancelRunner && (_listener != null) && _listener.IsBound)
{
try
{
if (_clientAccepted.WaitOne(1000, false)) // use this version for Windows 2000 compatibility
{
_clientAccepted.Reset();
_listener?.BeginAccept(AcceptClient, null);
}
}
catch (SocketException ex)
{
if ((ex.SocketErrorCode != SocketError.Interrupted) &&
(ex.SocketErrorCode != SocketError.ConnectionReset))
{
Trace.TraceError(ex.Message);
}
break;
}
catch (ObjectDisposedException)
{
break;
}
catch (Exception ex)
{
Trace.TraceError(ex.Message);
break;
}
}
Disconnect();
_runnerCanceled = true;
Trace.TraceInformation("SocketCommandLineServer terminated.");
}
public static void StartListening()
{
// Data buffer for incoming data.
byte[] bytes = new Byte[1024];
// Establish the local endpoint for the socket.
// The DNS name of the computer
IPAddress ipAddress = IPAddress.Parse("188.26.11.125"); //ipHostInfo.AddressList[0];
IPEndPoint localEndPoint = new IPEndPoint(ipAddress, 80);
// Create a TCP/IP socket.
Socket listener = new Socket(AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp);
// Bind the socket to the local endpoint and listen for incoming connections.
try
{
listener.Bind(localEndPoint);
listener.Listen(100);
while (true)
{
// Set the event to nonsignaled state.
allDone.Reset();
// Start an asynchronous socket to listen for connections.
Console.WriteLine("Waiting for a connection...");
listener.BeginAccept(
new AsyncCallback(AcceptCallback),
listener);
// Wait until a connection is made before continuing.
allDone.WaitOne();
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
Console.WriteLine("\nPress ENTER to continue...");
Console.Read();
}
public bool Host(int port)
{
socket = new Socket(AddressFamily.InterNetwork,SocketType.Stream,ProtocolType.Tcp);
try
{
socket.Bind(new IPEndPoint(IP,kPort));
socket.Listen(kHostConnectionBacklog);
socket.BeginAccept(new System.AsyncCallback(OnClientConnect),socket);
}
catch(System.Exception e)
{
socket = null;
return false;
}
return true;
}
public bool CreateTcpServer(string address, int listenPort)
{
_port = listenPort;
_listener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
IPEndPoint ipe = new IPEndPoint(IPAddress.Parse(address), listenPort);
_listener.Bind(ipe);
_listener.Listen(_maxConnections);
_listener.BeginAccept(new System.AsyncCallback(ListenTcpClient), _listener);
}
catch (System.Exception)
{
return false;
}
return true;
}
public alta_class_net(int nPortListen = 339)
{
// Determine the IPAddress of this machine
List<IPAddress> aryLocalAddr = new List<IPAddress>();
string strHostName = "";
try
{
// NOTE: DNS lookups are nice and all but quite time consuming.
strHostName = Dns.GetHostName();
IPHostEntry ipEntry = Dns.GetHostEntry(strHostName);
foreach (IPAddress ip in ipEntry.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
aryLocalAddr.Add(ip);
}
}
}
catch (Exception ex)
{
Debug.Log(string.Format("Error trying to get local address {0} ", ex.Message));
aryLocalAddr.Clear();
aryLocalAddr.Add(IPAddress.Loopback);
}
// Verify we got an IP address. Tell the user if we did
if (aryLocalAddr == null || aryLocalAddr.Count < 1)
{
Debug.LogWarning("Unable to get local address");
return;
}
Debug.Log(string.Format("Listening on : [{0}] {1}:{2}", strHostName, aryLocalAddr[0], nPortListen));
// Create the listener socket in this machines IP address
listener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
listener.Bind(new IPEndPoint(aryLocalAddr[0], nPortListen));
//listener.Bind( new IPEndPoint( IPAddress.Loopback, 399 ) ); // For use with localhost 127.0.0.1
listener.Listen(10);
// Setup a callback to be notified of connection requests
listener.BeginAccept(new AsyncCallback(this.OnConnectRequest), listener);
}
public void SocketSendTimeout_Send_Success()
{
using (Socket localSocket = new Socket(AddressFamily.InterNetworkV6, SocketType.Stream, ProtocolType.Tcp))
{
using (Socket remoteSocket = new Socket(AddressFamily.InterNetworkV6, SocketType.Stream, ProtocolType.Tcp))
{
int port = localSocket.BindToAnonymousPort(IPAddress.IPv6Loopback);
localSocket.Listen(1);
IAsyncResult localAsync = localSocket.BeginAccept(null, null);
remoteSocket.Connect(IPAddress.IPv6Loopback, port);
Socket acceptedSocket = localSocket.EndAccept(localAsync);
acceptedSocket.SendTimeout = 100;
// Note that Send almost never times out because it only has to copy the data to the native buffer.
int bytes = acceptedSocket.Send(new byte[100]);
Assert.Equal(100, bytes);
Assert.True(acceptedSocket.Connected);
}
}
}
public static void StartListening()
{
// Establish the local endpoint for the socket.
// The DNS name of the computer
// running the listener is "host.contoso.com".
IPHostEntry ipHostInfo = Dns.GetHostEntry("127.0.0.1");
IPAddress ipAddress = ipHostInfo.AddressList[0];
IPEndPoint localEndPoint = new IPEndPoint(ipAddress, TestServer.PORT);
// Create a TCP/IP socket.
Socket listener = new Socket(AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp );
// Bind the socket to the local endpoint and listen for incoming connections.
try {
listener.Bind(localEndPoint);
listener.Listen(100);
while (true)
{
// Set the event to nonsignaled state.
allDone.Reset();
// Start an asynchronous socket to listen for connections.
//Console.WriteLine("Waiting for a connection...");
Debug.Log("S: Waiting for a connection.. \n");
listener.BeginAccept(
new AsyncCallback(AcceptCallback),
listener );
// Wait until a connection is made before continuing.
allDone.WaitOne();
}
} catch (Exception e) {
Console.WriteLine(e.ToString());
}
}
public void StartListening()
{
byte[] bytes = new Byte[1024];
IPEndPoint ipEnd = new IPEndPoint(IPAddress.Any, 9050);
Socket listener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
listener.Bind(ipEnd);
listener.Listen(100);
while (true)
{
allDone.Reset();
listener.BeginAccept(new AsyncCallback(AcceptCallback), listener);
allDone.WaitOne();
}
}
catch (Exception ex)
{
}
}
private static Task <Socket> AcceptAsync(Socket socket)
{
return(Task.Factory.FromAsync((cb, state) => socket.BeginAccept(cb, state), ar => socket.EndAccept(ar), null));
}
private void BeginAccept()
{
_socket.BeginAccept(OnAccept, null);
}
static void Main(string[] args)
{
SetConsoleCtrlHandler(new EventHandler(ConsoleCtrlHandler), true);
if (args.Length == 0)
{
Console.WriteLine("USAGE: BANJO [-ip 0.0.0.0] [-p 23] [-pw 1234] [-c \"cmd.exe\"] [-a \"parameters\"] [-w \"C:\\\"] [-log \"C:\\log.txt\"]");
Environment.Exit(0);
}
Log("Starting Banjo...");
IPEndPoint endPoint = new IPEndPoint(IPAddress.Any, 23);
try
{
for (int i = 0; i < args.Length; i++)
{
switch (args[i])
{
case "/ip":
case "-ip":
endPoint.Address = IPAddress.Parse(args[++i]);
break;
case "/p":
case "-p":
endPoint.Port = int.Parse(args[++i]);
break;
case "/pw":
case "-pw":
password = args[++i];
break;
case "/c":
case "-c":
consoleCommand = args[++i];
break;
case "/a":
case "-a":
consoleArguments = args[++i];
break;
case "/w":
case "-w":
consoleWorkingDirectory = args[++i];
break;
case "/log":
case "-log":
string filename = args[++i];
int j = 1;
while (File.Exists(filename))
{
filename = string.Format("{0}({1}){2}", Path.Combine(Path.GetDirectoryName(args[i]), Path.GetFileNameWithoutExtension(args[i])), j++, Path.GetExtension(args[i]));
}
if (args[i] != filename)
{
File.Move(args[i], filename);
}
logWriter = new StreamWriter(args[i]);
break;
default:
Log("ERROR: Invalid parameter.");
Exit(-1);
break;
}
}
}
catch (IndexOutOfRangeException)
{
Log("ERROR: Missing argument.");
Exit(-1);
}
catch (FormatException)
{
Log("ERROR: Invalid IP address.");
Exit(-1);
}
catch (Exception ex)
{
Log(ex.ToString());
}
try
{
serverSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
serverSocket.Bind(endPoint);
serverSocket.Listen(0);
serverSocket.BeginAccept(new AsyncCallback(ListenAsyncCallback), serverSocket);
Log("Banjo listening.");
}
catch (Exception ex)
{
Log(ex.Message);
Exit(-1);
}
try
{
ProcessStartInfo processStartInfo = new ProcessStartInfo(consoleCommand)
{
CreateNoWindow = true,
ErrorDialog = false,
RedirectStandardError = true,
RedirectStandardInput = true,
RedirectStandardOutput = true,
UseShellExecute = false,
WorkingDirectory = consoleWorkingDirectory,
Arguments = consoleArguments
};
process = new Process()
{
StartInfo = processStartInfo
};
process.Start();
StartConsoleProcessReader(process.StandardOutput);
StartConsoleProcessReader(process.StandardError);
Version version = Assembly.GetExecutingAssembly().GetName().Version;
Console.Title = string.Format("Banjo v{1}.{2} rev {3} - ({0})", consoleCommand, version.Major, version.Minor, version.Revision);
Log("'{0}' started.", consoleCommand);
Log("Parameters '{0}'.", consoleArguments);
Log("Working Directory '{0}'.", consoleWorkingDirectory);
if (logWriter != null)
{
logFlushTimer.Elapsed += LogFlushTimer_Elapsed;
logFlushTimer.AutoReset = true;
logFlushTimer.Start();
}
while (!process.HasExited)
{
if (Console.KeyAvailable)
{
process.StandardInput.Write(Console.ReadKey().KeyChar);
}
}
}
catch (Exception ex)
{
Log(ex.ToString());
}
Log("Process terminated with exit code ({0}).", process.ExitCode);
Exit(0);
}
public void Update()
{
//异步接收客户端
if (accept)
{
try
{
acceptAsync = server.BeginAccept(null, null);
accept = false;
}
catch (Exception) { }
}
if (acceptAsync.IsCompleted)
{
try
{
Socket socket = server.EndAccept(acceptAsync);
clients.Add(new Client(true, socket));
OnConnected?.Invoke(socket);
}
catch (Exception) { }
finally { accept = true; }
}
//异步接收消息
foreach (Client client in clients)
{
if (!client.Connected) //不接受断开连接的消息
{
continue;
}
Socket socket = client.Socket;
if (socket.Available > 0)
{
try
{
NetworkSerializer.UnpackTCPMessage(socket, out ushort cmd1, out ushort cmd2, out byte[] data);
int key = NetworkSerializer.EnumToKey(cmd1, cmd2);
if (events.ContainsKey(key))
{
events[key](socket, data);
}
}
catch (Exception ex)
{
socket.Close();
client.Connected = false;
OnDisconnected?.Invoke(ex.Message, socket);
}
}
}
//异步发送消息
while (messages.Count > 0)
{
Message message = messages.Dequeue();
Socket socket = message.Socket;
bool pass = false;
foreach (Client client in clients)
{
if (client.Socket == socket && client.Connected) //存在该客户端并且该客户端激活
{
pass = true;
break;
}
}
if (!pass)
{
continue;
}
try
{
message.Send();
}
catch (Exception ex)
{
socket.Close();
//禁用该Socket
foreach (Client client in clients)
{
if (client.Socket == socket)
{
client.Connected = false;
}
}
OnDisconnected?.Invoke(ex.Message, socket);
break;
}
}
}
private void tryBind(Socket listener, ServerConfiguration configuration)
{
IPEndPoint localEndPoint = new IPEndPoint(configuration.ipAddresses[0], configuration.port);
listener.Bind(localEndPoint);
listener.Listen(configuration.backLog);
listener.BeginAccept(new AsyncCallback(AcceptCallback), listener);
}
protected override IAsyncResult BeginConnectStream(AsyncCallback callback, object state)
{
return(wifiListener.BeginAccept(callback, state));
}
private bool Host(int port)
{
mSocketDebug.DebugLog("lServer: Hosting on " + IP + " : " + port);
mSocket = new Socket (AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
mSocket.ReceiveBufferSize = 8192;
try
{
mSocket.Bind (new IPEndPoint (IP, port));
mSocket.Listen (kHostConnectionBacklog);
mSocket.BeginAccept (new System.AsyncCallback (OnClientConnect), mSocket);
}
catch (System.Exception e)
{
mSocketDebug.DebugLogError("lServer: Exception when attempting to host (" + IP + " : " + port + "): " + e);
mSocket = null;
return false;
}
return true;
}
private void _asyncAccepter()
{
m_Listener.BeginAccept(_accepterCallback, null);
}
void ServerMode()
{
m_ActiveRecv = true;
timerReconnect.Enabled = false;
string strSrcIP = textBoxSrcIp.Text;
int sSrcPort = Int32.Parse(textBoxSrcPort.Text);
string strDstIP = textBoxDstIp.Text;
int sDstPort = Int32.Parse(textBoxDstPort.Text);
try
{
localSocket = new Socket(SocketType.Stream, ProtocolType.Tcp);
localSocket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, 1);
var local = new System.Net.IPEndPoint(IPAddress.Parse(strSrcIP), sSrcPort);
localSocket.Bind(local);
localSocket.Listen(100);
m_thread = new Thread(new ThreadStart(() =>
{
while (m_ActiveRecv == true)
{
// Set the event to nonsignaled state.
allDone.Reset();
localSocket.BeginAccept(
new AsyncCallback(AcceptCallback),
localSocket);
try
{
Invoke(new ListAddDelegate(SendStart));
}
catch (Exception)
{
}
// Wait until a connection is made before continuing.
allDone.WaitOne(1000);
}
if (m_ns != null)
{
m_ns.Close();
}
if (localSocket != null)
{
localSocket.Close();
}
if (state != null)
{
if (state.workSocket != null)
{
state.workSocket.Close();
}
}
}));
m_thread.Start();
listBox1.Items.Add("Accept開始");
buttonConnect.Enabled = false;
buttonDisconnect.Enabled = true;
}
catch (Exception)
{
listBox1.Items.Add("接続失敗");
listBox1.SelectedIndex = listBox1.Items.Count - 1;
listBox1.TopIndex = listBox1.SelectedIndex;
if (m_ns != null)
{
m_ns.Close();
}
if (localSocket != null)
{
localSocket.Close();
}
if (state != null)
{
if (state.workSocket != null)
{
state.workSocket.Shutdown(SocketShutdown.Both);
state.workSocket.Close();
}
}
}
}
internal void getConnection(Socket sock)
{
allDone.Reset();
sock.BeginAccept(new AsyncCallback(acceptCallback), sock);
allDone.WaitOne();
}
public void StartListening(int port=11211) {
// Data buffer for incoming data.
byte[] bytes = new Byte[1024];
// Establish the local endpoint for the socket.
// The DNS name of the computer
// running the listener is "host.contoso.com".
IPHostEntry ipHostInfo = Dns.GetHostEntry("localhost");
IPAddress ipAddress = ipHostInfo.AddressList[0];
IPEndPoint localEndPoint = new IPEndPoint(ipAddress, port);
// Bind the socket to the local endpoint and listen for incoming connections.
try {
// Create a TCP/IP socket.
listener = new Socket(AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp );
listener.Bind(localEndPoint);
listener.Listen(100);
running = true;
while (running) {
// Set the event to nonsignaled state.
allDone.Reset();
// Start an asynchronous socket to listen for connections.
listener.BeginAccept(
AcceptCallback,
listener );
// Wait until a connection is made before continuing.
allDone.WaitOne();
}
} catch(ThreadAbortException e) {
//listener.OnGetData -= GetData;
//listener.StopListening();
//thread.Join();
} catch (Exception e) {
Debug.Log(e.ToString());
}
}
private void DualModeConnect_BeginAccept_Helper(IPAddress listenOn, IPAddress connectTo)
{
using (Socket serverSocket = new Socket(SocketType.Stream, ProtocolType.Tcp))
{
int port = serverSocket.BindToAnonymousPort(listenOn);
serverSocket.Listen(1);
IAsyncResult async = serverSocket.BeginAccept(null, null);
SocketClient client = new SocketClient(serverSocket, connectTo, port);
Socket clientSocket = serverSocket.EndAccept(async);
Assert.True(clientSocket.Connected);
Assert.True(clientSocket.DualMode);
Assert.Equal(AddressFamily.InterNetworkV6, clientSocket.AddressFamily);
Assert.Equal(connectTo.MapToIPv6(), ((IPEndPoint)clientSocket.LocalEndPoint).Address);
}
}
static void Main(string[] args)
{
Logger.LogFile = $".{Path.DirectorySeparatorChar}HackLinks.log";
Logger.Archive = $".{Path.DirectorySeparatorChar}Archive";
Logger.Info("HackLinks Server is starting up.");
bool showHelp = false;
bool rebuildDB = false;
bool writeConfig = false;
bool overwriteConfig = false;
string writeConfigPath = null;
//Set Defaults and create config object
ConfigUtil.ConfigData configData = new ConfigUtil.ConfigData();
configData.MySQLServer = "127.0.0.1";
configData.Port = 27015;
configData.Database = "hacklinks";
configData.UserID = "root";
configData.Password = "";
configData.SaveFrequency = 300; // 300 seconds, 60 seconds * 5, 5 minutes.
bool passSet = true;
//Handle Args
OptionSet options = new OptionSet()
{
{ "s|server=", "the MySQL {SERVER} to use (default: \"127.0.0.1\").", v => configData.MySQLServer = v },
{ "d|database=", "the {DATABASE} to use (default: \"hacklinks\").", v => configData.Database = v },
{ "f|save-frequency=", "the time to wait, in seconds, between writing the game state to the database (default: 300).", v => configData.SaveFrequency = int.Parse(v) },
{ "u|user="******"the {USERNAME} to connect with (default: \"root\").", v => configData.UserID = v },
{ "p|password:"******"set the {PASSWORD} to connect with (default: None) or prompt for a password.", v => { passSet = v != null; configData.Password = v; } },
{ "P|port=",
"set the {PORT} to open the server on (default: 27015).",
v =>
{
int result;
if (int.TryParse(v, out result))
{
configData.Port = result;
}
else
{
Logger.Warning("Invalid Port Specified: \"{0}\". Using Default Port.", v);
}
} },
{ "c|config:",
"load settings from {CONFIG} file (default: No) or from default config file \"serverconfig.conf\".\n" +
"If the file doesn't exist it will be created with the the final values when the server runs unless the {-o/--overwrite-config} flag specifies a file instead.",
v =>
{
//Use given path, Existing path if it exists, or default if not.
string readConfigPath = v ?? "serverconfig.conf";
//If we aren't overwritting or if we are but the path is unset
if (!overwriteConfig || overwriteConfig && writeConfigPath == null)
{
writeConfigPath = readConfigPath;
}
//Loadconfig returns true if the file was loaded. So we should write the config if it's not
writeConfig = !ConfigUtil.LoadConfig(readConfigPath, configData);
} },
{ "o|overwrite-config:",
"force the {CONFIG} file to be overwritten with the final values when the server runs.\n" +
"You can optionally specify the config file to be written here.",
v =>
{
//If config path is specified use that instead
writeConfigPath = v ?? writeConfigPath ?? "serverconfig.conf";
overwriteConfig = true;
} },
{ "r|rebuild", "rebuild the database (WARNING: this will delete all data).", v => rebuildDB = v != null },
{ "h|help", "show this message and exit.", v => showHelp = v != null },
};
try
{
options.Parse(args);
if (showHelp) // If help requested then show help and exit
{
Console.WriteLine("Usage: HackLinks Server.exe [OPTIONS]");
Console.WriteLine("Starts the HackLinks Server.");
Console.WriteLine();
// output the options
Console.WriteLine("Options:");
options.WriteOptionDescriptions(Console.Out);
return;
}
//We write our config here as we likely don't want to save the prompted password
if (overwriteConfig || writeConfig)
{
ConfigUtil.SaveConfig(writeConfigPath, configData);
}
//Check if password is null and prompt if it is
//Done here to avoid asking for password when other options are going to fail anyway or help should be displayed.
if (!passSet)
{
configData.Password = GetPassword();
}
} catch (OptionException e)
{
//One of our options failed. Output the message
Logger.Exception(e);
return;
}
IPEndPoint localEndPoint = new IPEndPoint(IPAddress.Any, configData.Port);
Socket listener = new Socket(AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp);
Server.Instance.Initalize(configData);
//If we're going to rebuild the DB we need to do it before data is loaded but after the server has the mysql config
if (rebuildDB)
{
Server.Instance.DatabaseLink.RebuildDatabase();
}
Server.Instance.StartServer();
try
{
listener.Bind(localEndPoint);
listener.Listen(100);
var stopWatch = Stopwatch.StartNew();
while (true)
{
if (recieving == false)
{
listener.BeginAccept(
new AsyncCallback(AcceptCallback),
listener);
Logger.Status($"Server ready, listening on {localEndPoint}");
recieving = true;
}
double dT = stopWatch.ElapsedMilliseconds / (double)1000;
stopWatch.Restart();
Server.Instance.MainLoop(dT);
if (DateTimeOffset.UtcNow.ToUnixTimeSeconds() - previousUploadTime > configData.SaveFrequency)
{
previousUploadTime = DateTimeOffset.UtcNow.ToUnixTimeSeconds();
Server.Instance.SaveDatabase();
}
}
}
catch (Exception e)
{
Logger.Exception(e);
}
Console.WriteLine("\nHit enter to continue...");
Console.Read();
}
public NewChat(bool isHost, string name, string Ip = null)
{
InitializeComponent();
var timer = new DispatcherTimer();
timer.Interval = new TimeSpan(0, 0, 2);
timer.Tick += ((sender, e) =>
{
ChatBox.Height += 10;
if (scrollViewer.VerticalOffset == scrollViewer.ScrollableHeight)
{
scrollViewer.ScrollToEnd();
}
});
timer.Start();
if (isHost)
{
_isHost = true;
nickname = $"{name}(Host)";
socket.Bind(new IPEndPoint(IPAddress.Any, 8005));
socket.Listen(0);
ChatBox.Text = "Server Started...\nWaiting for incoming client connections...";
socket.BeginAccept(AcceptCallBack, null);
}
else
{
_isHost = false;
nickname = name;
try
{
socket.Connect(new IPEndPoint(IPAddress.Parse(Ip), 8005));
ChatBox.Text += $"Welcome to the chat room {nickname}!";
Task.Factory.StartNew(() =>
{
while (true)
{
try
{
var buffer = new byte[256];
var receivedData = socket.Receive(buffer, 0, buffer.Length, 0);
Array.Resize(ref buffer, receivedData);
Dispatcher.Invoke(() =>
{
ChatBox.Text += $"\n{DateTime.Now.ToShortTimeString()} {Encoding.Default.GetString(buffer)}";
});
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
});
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
socket.Shutdown(SocketShutdown.Both);
socket.Close();
Application.Current.Shutdown();
}
}
}
public void Start(Configuration config, int port)
{
_config = config;
_shareOverLan = config.ShareOverLan;
_authUser = config.AuthUser;
var localPort = port == 0 ? _config.LocalPort : port;
if (CheckIfPortInUse(localPort))
{
throw new Exception(string.Format(I18NUtil.GetAppStringValue(@"PortInUse"), localPort));
}
try
{
//TODO:UDP socket
// Create a TCP/IP socket.
_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
var localEndPoint = new IPEndPoint(_shareOverLan ? IPAddress.Any : IPAddress.Loopback, localPort);
// Bind the socket to the local endpoint and listen for incoming connections.
_socket.Bind(localEndPoint);
_socket.Listen(1024);
// IPv6
if (Global.OSSupportsLocalIPv6)
{
try
{
_socketV6 = new Socket(AddressFamily.InterNetworkV6, SocketType.Stream, ProtocolType.Tcp);
_socketV6.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
}
catch
{
_socketV6 = null;
}
var localEndPointV6 = new IPEndPoint(_shareOverLan ? IPAddress.IPv6Any : IPAddress.IPv6Loopback, localPort);
if (_socketV6 != null)
{
_socketV6.Bind(localEndPointV6);
_socketV6.Listen(1024);
}
}
else
{
_socketV6 = null;
}
// Start an asynchronous socket to listen for connections.
Console.WriteLine($@"ShadowsocksR started on port {localPort}");
_socket.BeginAccept(AcceptCallback, _socket);
_socketV6?.BeginAccept(AcceptCallback, _socketV6);
}
catch (SocketException e)
{
Logging.LogUsefulException(e);
if (_socket != null)
{
_socket.Close();
_socket = null;
}
if (_socketV6 != null)
{
_socketV6.Close();
_socketV6 = null;
}
throw;
}
}
public void StartListening()
{
Console.WriteLine("Starting USG network service...");
try
{
WaitForClient();
}
catch (SocketException ex)
{
Console.WriteLine($"Broadcast socket unavailable: {ex.Message}");
Environment.Exit(1);
}
var newsock =
new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp)
{
ReceiveTimeout = _SOCKET_TIMEOUT,
SendTimeout = _SOCKET_TIMEOUT
};
try
{
// Accept connection.
Console.WriteLine($"Waiting client at {_localIp}:{_PORT_NUMBER}...");
newsock.Bind(new IPEndPoint(IPAddress.Any, _PORT_NUMBER));
newsock.Listen(10);
AutoResetEvent accepted = new AutoResetEvent(false);
newsock.BeginAccept(ar =>
{
if (ar == null || newsock == null)
{
return;
}
try
{
_client = newsock.EndAccept(ar);
ar.AsyncWaitHandle.WaitOne();
Console.WriteLine(
$"Client accepted. Remote: {((IPEndPoint) _client.RemoteEndPoint).Address}:" +
$"{((IPEndPoint) _client.RemoteEndPoint).Port}");
accepted.Set();
}
catch (Exception e)
{
Console.WriteLine($"Accept exception: {e.Message}\n{e.ToString()}");
}
}, newsock);
if (!accepted.WaitOne(_SOCKET_TIMEOUT))
{
throw new TimeoutException("Error: Client connection accept timeout.");
}
Console.WriteLine("Main routine...");
// Maintain commands.
while (IsClientConnected)
{
var command = ReceiveString();
// If we didn't get any command for socket receive timeout, we close the connection.
if (command == null)
{
Console.WriteLine("Connection timeout.");
break;
}
_commandHandler.HandleCommand(command);
}
}
catch (SocketException e)
{
Console.WriteLine("Socket exception: " + e.Message);
}
catch (Exception e)
{
Console.WriteLine($"Exception: {e.Message}\n{e.Source}");
}
finally
{
newsock?.Close();
newsock = null;
if (IsClientConnected)
{
Console.WriteLine($"Disconnecting client {((IPEndPoint)_client.RemoteEndPoint).Address}");
_client.Shutdown(SocketShutdown.Both);
_client.Close();
_client = null;
}
Console.WriteLine("Socket client closed.");
}
}
public static void StartListening()
{
// Data buffer for incoming data.
byte[] bytes = new Byte[1024];
// Port on which to listen
int port = 8001;
// Create a TCP/IP socket.
Socket listener = new Socket(AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp);
// Bind the socket to the local endpoint and listen for incoming connections.
try
{
foreach (IPAddress ip in Dns.Resolve(Dns.GetHostName()).AddressList)
{
Console.WriteLine("Listening on {0}:{1}",
ip, port);
}
listener.Bind(new IPEndPoint(IPAddress.Any, port));
listener.Listen(100);
while (true)
{
// Set the event to nonsignaled state.
allDone.Reset();
// Start an asynchronous socket to listen for connections.
listener.BeginAccept(
new AsyncCallback(AcceptCallback),
listener);
// Wait until a connection is made before continuing.
allDone.WaitOne();
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
Console.WriteLine("\nPress ENTER to continue...");
Console.Read();
}
public SocketListener(IPEndPoint endpoint, SocketListenerMode mode)
{
// offset port - shutting down a socket and releasing it takes time, so if we
// keep using the same port, the retry loop below always kicks and slows the
// tests
endpoint.Port += _portOffset;
if (++_portOffset == PortRange)
{
_portOffset = 0;
}
// note
// listen backlog 0 is equivalent to 1, backlog -1 means "system queue size"
//
// on Windows, if the queue is full, further connections are refused (and client throws)
// but on Linux... it's different http://veithen.io/2014/01/01/how-tcp-backlog-works-in-linux.html
// non-Windows: just don't listen = connection refused
// Windows is more tricky, see below
if (!OS.IsWindows && mode == SocketListenerMode.ConnectionRefused)
{
return;
}
_listener = new Socket(endpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
// retry loop
var i = 0;
while (true)
{
try
{
_listener.Bind(endpoint);
break;
}
catch
{
Thread.Sleep(500);
if (i++ == 10)
{
throw;
}
}
}
switch (mode)
{
case SocketListenerMode.Default:
case SocketListenerMode.ConnectionRefused:
// listen, backlog 1 connection in the queue, never accept it
// so all subsequent requests will be refused
_listener.Listen(1);
_socket = new Socket(endpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
_socket.Connect(endpoint);
break;
case SocketListenerMode.AcceptOnce:
// listen, accept first connection, backlog others
// so they are not accepted, but not refused
_listener.Listen(-1);
_listener.BeginAccept(AcceptCallback, _listener);
break;
}
}
public bool Host(int port)
{
Debug.Log ("Hosting on port " + port);
socket = new Socket (AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
socket.Bind (new IPEndPoint (IP, port));
socket.Listen (kHostConnectionBacklog);
socket.BeginAccept (new System.AsyncCallback (OnClientConnect), socket);
}
catch (System.Exception e)
{
Debug.LogError ("Exception when attempting to host (" + port + "): " + e);
socket = null;
return false;
}
return true;
}
/// <summary>
///
/// </summary>
/// <param name="callback"></param>
/// <param name="state"></param>
/// <returns></returns>
public override IAsyncResult BeginAccept(AsyncCallback callback, object state)
{
return(socket.BeginAccept(callback, state));
}
public void StartAccepting()
{
_logger.Trace("Waiting for incoming connection..");
_server?.BeginAccept(AcceptCallback, null);
}
public void Start(IPEndPoint endPoint)
{
_listener.Bind(endPoint);
_listener.Listen(10);
_listener.BeginAccept(AcceptClient, _listener);
}
/// <summary>
/// Open a listener socket and wait for connections
/// </summary>
void StartListening(ref Socket ListeningSocket)
{
// Note: Do not catch exceptions until we reach the main
// listening loop, because <c>StartThread</c> should
// intercept initialization exceptions.
// Establish the local endpoint for the socket (only on localhost)
IPAddress lb = (BindAddress == null)
? (UseIPv6 ? IPAddress.IPv6Loopback : IPAddress.Loopback)
: BindAddress;
IPEndPoint localEndPoint = new IPEndPoint(lb, this.LocalPort);
// Create a TCP/IP socket
AddressFamily af = UseIPv6 ? AddressFamily.InterNetworkV6 :
AddressFamily.InterNetwork;
ListeningSocket = new Socket(af, SocketType.Stream,
ProtocolType.Tcp);
log.Info("Listening to incoming IPv" +
(UseIPv6 ? "6" : "4") + " connections on port " + LocalPort);
if (BeforeBindListeningSocket != null)
BeforeBindListeningSocket(ListeningSocket);
// Bind the socket to the local endpoint and listen for incoming
// connections.
ListeningSocket.Bind(localEndPoint);
ListeningSocket.Listen(1000);
// Notify that the listening thread is up and running
IsListening = true;
InitListenFinished.Set();
// Main listening loop starts now
try
{
while (!IsShuttingDown)
{
#if DEBUG_ACCEPT_CONNECTION
log.Debug("Reset signal");
#endif
ListenThreadSwitch.Reset();
if (IsShuttingDown)
break;
#if DEBUG_ACCEPT_CONNECTION
log.Debug("BeginAccept (before)");
#endif
ListeningSocket.BeginAccept(
new AsyncCallback(AcceptCallback), ListeningSocket);
#if DEBUG_ACCEPT_CONNECTION
log.Debug("Wait signal");
#endif
// Wait until a connection is made before continuing
ListenThreadSwitch.WaitOne();
#if DEBUG_ACCEPT_CONNECTION
log.Debug("Received signal");
#endif
}
}
catch (Exception e)
{
log.Error(e);
}
finally
{
log.Debug("Stopped listening on port " + LocalPort);
}
}
/// <summary>
/// Ожидание получения данных
/// </summary>
public void Accept()
{
_socket.BeginAccept(new AsyncCallback(AcceptCallback), null);
}
public void StartListening()
{
IPEndPoint localEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), Port);
try
{
Socket listener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
listener.Bind(localEndPoint);
listener.Listen(100);
var host = Dns.GetHostEntry(Dns.GetHostName());
for (int cwidth = Console.WindowWidth; cwidth - 2 > 0; cwidth--)
{
Console.Write("*");
}
Console.WriteLine("*");
Console.ForegroundColor = ConsoleColor.Red;
foreach (var ip in host.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
Console.WriteLine("Use this ip/port if ASteambot **IS** running on the same machine as the server :");
Console.WriteLine("IP : " + ip + " PORT : " + Port);
}
}
Console.WriteLine("Use this ip/port if ASteambot **IS NOT** running on the same machine as the server :");
Console.WriteLine("IP : " + new System.Net.WebClient().DownloadString("https://api.ipify.org").Replace("\n", "") + " PORT : " + Port);
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine("Example (in ASteambot_Core.cfg) : ");
Console.WriteLine(" sm_asteambot_server_ip \"XXX.XXX.XX.XX\" ");
Console.WriteLine(" sm_asteambot_server_port \"" + Port + "\" ");
for (int cwidth = Console.WindowWidth; cwidth - 2 > 0; cwidth--)
{
Console.Write("*");
}
Console.WriteLine("*");
Running = true;
while (Running)
{
allDone.Reset();
listener.BeginAccept(new AsyncCallback(AcceptCallback), listener);
while (!allDone.WaitOne(3000) && Running)
{
if (!Running)
{
break;
}
}
}
}
catch (SocketException e)
{
Program.PrintErrorMessage("Error while creating socket ! It may be because of the port being already usued! Use another TCP port number.");
Program.PrintErrorMessage(e.ToString());
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
}
// this is the call back function,
private void OnClientConnect(IAsyncResult ar)
{
try
{
if (_mainSocket == null)
{
return;
}
// Here we complete/end the BeginAccept asynchronous call
// by calling EndAccept() - Which returns the reference
// to a new Socket object.
var workerSocket = _mainSocket.EndAccept(ar);
// Validate If client should connect.
var ipAddress = ((IPEndPoint)workerSocket.RemoteEndPoint).Address;
var ipString = ipAddress.ToString();
var isAllowed = false;
switch (_settings.UserSettingsModel.FilterSelection)
{
case FilteringSelection.Specific:
foreach (var source in _settings.UserSettingsModel.IpAddressList)
{
if (string.Compare(ipString, source, StringComparison.Ordinal) == 0)
{
isAllowed = true;
}
}
break;
case FilteringSelection.Range:
var settings = _settings.UserSettingsModel;
isAllowed = RangeChecker.AddressInRange(ipString, settings.BaseIp, settings.LastOctetMax);
break;
default:
isAllowed = true;
break;
}
if (Equals(ipAddress, IPAddress.Loopback))
{
isAllowed = true;
}
if (!isAllowed)
{
workerSocket.Send(
Encoding.UTF8.GetBytes(new SocketMessage(Constants.NotAllowed, string.Empty).ToJsonString()));
workerSocket.Close();
_logger.Debug($"Client {ipString} was force disconnected IP was not in the allowed addresses");
_mainSocket.BeginAccept(OnClientConnect, null);
return;
}
var connectionId = IdGenerator.GetUniqueKey();
if (!_availableWorkerSockets.TryAdd(connectionId, workerSocket))
{
return;
}
// Inform the the Protocol Handler that a new Client has been connected, prepare for handshake.
_hub.Publish(new ClientConnectedEvent(ipAddress, connectionId));
// Let the worker Socket do the further processing
// for the just connected client.
WaitForData(workerSocket, connectionId);
}
catch (ObjectDisposedException)
{
_logger.Debug("OnClientConnection: Socket has been closed");
}
catch (SocketException se)
{
_logger.Debug(se, "On client connect");
}
catch (Exception ex)
{
_logger.Debug($"OnClientConnect Exception : {ex.Message}");
}
finally
{
try
{
// Since the main Socket is now free, it can go back and
// wait for the other clients who are attempting to connect
_mainSocket?.BeginAccept(OnClientConnect, null);
}
catch (Exception e)
{
_logger.Debug($"OnClientConnect Exception : {e.Message}");
}
}
}
private void BeginAccept()
{
listenSocket.BeginAccept(new AsyncCallback(AsyncAcceptCallBack), listenSocket);
}
public void Start()
{
if (_isStarted)
{
return;
}
_isStarted = true;
try
{
Log(LogLevel.Info, "Begin starting Communication Service");
_bufferSize = 8192;
_receiveQueue = new Queue();
_sendQueue = new Queue();
_socketList = new List <Socket>();
Log(LogLevel.Info, "Begin socket server start port " + _serverPort);
IPEndPoint ipEndPoint = new IPEndPoint(IPAddress.Any, _serverPort);
_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_socket.Bind(ipEndPoint);
_socket.Listen(4);
Log(LogLevel.Info, "End socket server start port " + _serverPort);
Log(LogLevel.Info, "Begin opening Multicast Socket at " + _multicastIPAddress + ":" + _multicastPort);
_multicastSocket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
_multicastSocket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.MulticastTimeToLive, 5);
_multicastSocket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
EndPoint multicastEndPoint = new IPEndPoint(IPAddress.Any, _multicastPort);
_multicastSocket.Bind(multicastEndPoint);
Log(LogLevel.Info, "Setting multicast ReceiveBufferSize to " + _bufferSize);
_multicastSocket.ReceiveBufferSize = _bufferSize;
MulticastOption multicastOption = new MulticastOption(IPAddress.Parse(_multicastIPAddress), IPAddress.Any);
_multicastSocket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, multicastOption);
Log(LogLevel.Info, "End opening Multicast Socket at " + _multicastIPAddress + ":" + _multicastPort);
Log(LogLevel.Info, "Begin starting Worker Threads");
_receiveWorkerThread = new Thread(ProcessReceiveQueue);
_receiveWorkerThread.Name = "ProcessReceiveQueue";
_receiveWorkerThread.Start();
_sendWorkerThread = new Thread(ProcessSendQueue);
_sendWorkerThread.Name = "ProcessSendQueue";
_sendWorkerThread.Start();
_listenWorkerMulticastThread = new Thread(StartListeningMulticast);
_listenWorkerMulticastThread.Name = "StartListeningMulticast";
_listenWorkerMulticastThread.Start();
Log(LogLevel.Info, "End starting Worker Threads");
_socket.BeginAccept(new AsyncCallback(OnClientConnect), null);
Log(LogLevel.Info, "End starting Communication Service");
}
catch (Exception exception)
{
LogException(exception);
Stop();
throw; // exception;
}
}
int Run(MonoDevelopOptions options)
{
LoggingService.LogInfo("Starting {0} {1}", BrandingService.ApplicationLongName, IdeVersionInfo.MonoDevelopVersion);
LoggingService.LogInfo("Build Information{0}{1}", Environment.NewLine, SystemInformation.GetBuildInformation());
LoggingService.LogInfo("Running on {0}", RuntimeVersionInfo.GetRuntimeInfo());
//ensure native libs initialized before we hit anything that p/invokes
Platform.Initialize();
sectionTimings ["PlatformInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
GettextCatalog.Initialize();
sectionTimings ["GettextInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
LoggingService.LogInfo("Operating System: {0}", SystemInformation.GetOperatingSystemDescription());
if (!Platform.IsWindows)
{
// The assembly resolver for MSBuild 15 assemblies needs to be defined early on.
// Whilst Runtime.Initialize loads the MSBuild 15 assemblies from Mono this seems
// to be too late to prevent the MEF composition and the static registrar from
// failing to load the MonoDevelop.Ide assembly which now uses MSBuild 15 assemblies.
ResolveMSBuildAssemblies();
}
Counters.Initialization.BeginTiming();
if (options.PerfLog)
{
string logFile = Path.Combine(Environment.CurrentDirectory, "monodevelop.perf-log");
LoggingService.LogInfo("Logging instrumentation service data to file: " + logFile);
InstrumentationService.StartAutoSave(logFile, 1000);
}
Counters.Initialization.Trace("Initializing GTK");
if (Platform.IsWindows && !CheckWindowsGtk())
{
return(1);
}
SetupExceptionManager();
// explicit GLib type system initialization for GLib < 2.36 before any other type system access
GLib.GType.Init();
IdeApp.Customizer = options.IdeCustomizer ?? new IdeCustomizer();
try {
IdeApp.Customizer.Initialize();
} catch (UnauthorizedAccessException ua) {
LoggingService.LogError("Unauthorized access: " + ua.Message);
return(1);
}
try {
GLibLogging.Enabled = true;
} catch (Exception ex) {
LoggingService.LogError("Error initialising GLib logging.", ex);
}
var args = options.RemainingArgs.ToArray();
IdeTheme.InitializeGtk(BrandingService.ApplicationName, ref args);
sectionTimings["GtkInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
LoggingService.LogInfo("Using GTK+ {0}", IdeVersionInfo.GetGtkVersion());
// XWT initialization
FilePath p = typeof(IdeStartup).Assembly.Location;
Runtime.LoadAssemblyFrom(p.ParentDirectory.Combine("Xwt.Gtk.dll"));
Xwt.Application.InitializeAsGuest(Xwt.ToolkitType.Gtk);
Xwt.Toolkit.CurrentEngine.RegisterBackend <IExtendedTitleBarWindowBackend, GtkExtendedTitleBarWindowBackend> ();
Xwt.Toolkit.CurrentEngine.RegisterBackend <IExtendedTitleBarDialogBackend, GtkExtendedTitleBarDialogBackend> ();
IdeTheme.SetupXwtTheme();
sectionTimings["XwtInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
//default to Windows IME on Windows
if (Platform.IsWindows && GtkWorkarounds.GtkMinorVersion >= 16)
{
var settings = Gtk.Settings.Default;
var val = GtkWorkarounds.GetProperty(settings, "gtk-im-module");
if (string.IsNullOrEmpty(val.Val as string))
{
GtkWorkarounds.SetProperty(settings, "gtk-im-module", new GLib.Value("ime"));
}
}
string socket_filename = null;
EndPoint ep = null;
DispatchService.Initialize();
// Set a synchronization context for the main gtk thread
SynchronizationContext.SetSynchronizationContext(DispatchService.SynchronizationContext);
Runtime.MainSynchronizationContext = SynchronizationContext.Current;
sectionTimings["DispatchInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
// Initialize Roslyn's synchronization context
RoslynServices.RoslynService.Initialize();
sectionTimings["RoslynInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
AddinManager.AddinLoadError += OnAddinError;
startupInfo = new StartupInfo(args);
// If a combine was specified, force --newwindow.
if (!options.NewWindow && startupInfo.HasFiles)
{
Counters.Initialization.Trace("Pre-Initializing Runtime to load files in existing window");
Runtime.Initialize(true);
foreach (var file in startupInfo.RequestedFileList)
{
if (MonoDevelop.Projects.Services.ProjectService.IsWorkspaceItemFile(file.FileName))
{
options.NewWindow = true;
break;
}
}
}
Counters.Initialization.Trace("Initializing Runtime");
Runtime.Initialize(true);
sectionTimings ["RuntimeInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
bool restartRequested = PropertyService.Get("MonoDevelop.Core.RestartRequested", false);
startupInfo.Restarted = restartRequested;
PropertyService.Set("MonoDevelop.Core.RestartRequested", false);
IdeApp.Customizer.OnCoreInitialized();
Counters.Initialization.Trace("Initializing theme");
IdeTheme.SetupGtkTheme();
sectionTimings["ThemeInitialized"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
ProgressMonitor monitor = new MonoDevelop.Core.ProgressMonitoring.ConsoleProgressMonitor();
monitor.BeginTask(GettextCatalog.GetString("Starting {0}", BrandingService.ApplicationName), 2);
//make sure that the platform service is initialised so that the Mac platform can subscribe to open-document events
Counters.Initialization.Trace("Initializing Platform Service");
DesktopService.Initialize();
sectionTimings["PlatformInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
monitor.Step(1);
if (options.IpcTcp)
{
listen_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.IP);
ep = new IPEndPoint(IPAddress.Loopback, ipcBasePort + HashSdbmBounded(Environment.UserName));
}
else
{
socket_filename = "/tmp/md-" + Environment.GetEnvironmentVariable("USER") + "-socket";
listen_socket = new Socket(AddressFamily.Unix, SocketType.Stream, ProtocolType.IP);
ep = new UnixEndPoint(socket_filename);
}
// If not opening a combine, connect to existing monodevelop and pass filename(s) and exit
if (!options.NewWindow && startupInfo.HasFiles)
{
try {
StringBuilder builder = new StringBuilder();
foreach (var file in startupInfo.RequestedFileList)
{
builder.AppendFormat("{0};{1};{2}\n", file.FileName, file.Line, file.Column);
}
listen_socket.Connect(ep);
listen_socket.Send(Encoding.UTF8.GetBytes(builder.ToString()));
return(0);
} catch {
// Reset the socket
if (null != socket_filename && File.Exists(socket_filename))
{
File.Delete(socket_filename);
}
}
}
Counters.Initialization.Trace("Checking System");
CheckFileWatcher();
sectionTimings["FileWatcherInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
Exception error = null;
int reportedFailures = 0;
try {
Counters.Initialization.Trace("Loading Icons");
//force initialisation before the workbench so that it can register stock icons for GTK before they get requested
ImageService.Initialize();
sectionTimings ["ImageInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
// If we display an error dialog before the main workbench window on OS X then a second application menu is created
// which is then replaced with a second empty Apple menu.
// XBC #33699
Counters.Initialization.Trace("Initializing IdeApp");
hideWelcomePage = options.NoStartWindow || startupInfo.HasFiles || IdeApp.Preferences.StartupBehaviour.Value != OnStartupBehaviour.ShowStartWindow;
IdeApp.Initialize(monitor, hideWelcomePage);
sectionTimings ["AppInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
if (errorsList.Count > 0)
{
using (AddinLoadErrorDialog dlg = new AddinLoadErrorDialog(errorsList.ToArray(), false)) {
if (!dlg.Run())
{
return(1);
}
}
reportedFailures = errorsList.Count;
}
if (!CheckSCPlugin())
{
return(1);
}
// Load requested files
Counters.Initialization.Trace("Opening Files");
// load previous combine
RecentFile openedProject = null;
if (IdeApp.Preferences.StartupBehaviour.Value == OnStartupBehaviour.LoadPreviousSolution && !startupInfo.HasSolutionFile && !IdeApp.Workspace.WorkspaceItemIsOpening && !IdeApp.Workspace.IsOpen)
{
openedProject = DesktopService.RecentFiles.MostRecentlyUsedProject;
if (openedProject != null)
{
var metadata = GetOpenWorkspaceOnStartupMetadata();
IdeApp.Workspace.OpenWorkspaceItem(openedProject.FileName, true, true, metadata).ContinueWith(t => IdeApp.OpenFiles(startupInfo.RequestedFileList, metadata), TaskScheduler.FromCurrentSynchronizationContext());
startupInfo.OpenedRecentProject = true;
}
}
if (openedProject == null)
{
IdeApp.OpenFiles(startupInfo.RequestedFileList, GetOpenWorkspaceOnStartupMetadata());
startupInfo.OpenedFiles = startupInfo.HasFiles;
}
monitor.Step(1);
} catch (Exception e) {
error = e;
} finally {
monitor.Dispose();
}
if (error != null)
{
string message = BrandingService.BrandApplicationName(GettextCatalog.GetString("MonoDevelop failed to start"));
message = message + "\n\n" + error.Message;
MessageService.ShowFatalError(message, null, error);
return(1);
}
if (errorsList.Count > reportedFailures)
{
using (AddinLoadErrorDialog dlg = new AddinLoadErrorDialog(errorsList.ToArray(), true))
dlg.Run();
}
errorsList = null;
AddinManager.AddinLoadError -= OnAddinError;
sectionTimings["BasicInitializationCompleted"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
// FIXME: we should probably track the last 'selected' one
// and do this more cleanly
try {
listen_socket.Bind(ep);
listen_socket.Listen(5);
listen_socket.BeginAccept(new AsyncCallback(ListenCallback), listen_socket);
} catch {
// Socket already in use
}
sectionTimings["SocketInitialization"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
initialized = true;
MessageService.RootWindow = IdeApp.Workbench.RootWindow;
Xwt.MessageDialog.RootWindow = Xwt.Toolkit.CurrentEngine.WrapWindow(IdeApp.Workbench.RootWindow);
sectionTimings["WindowOpened"] = startupSectionTimer.ElapsedMilliseconds;
startupSectionTimer.Restart();
Thread.CurrentThread.Name = "GUI Thread";
Counters.Initialization.Trace("Running IdeApp");
Counters.Initialization.EndTiming();
AddinManager.AddExtensionNodeHandler("/MonoDevelop/Ide/InitCompleteHandlers", OnExtensionChanged);
StartLockupTracker();
// This call is important so the current event loop is run before we run the main loop.
// On Mac, the OpenDocuments event gets handled here, so we need to get the timeout
// it queues before the OnIdle event so we can start opening a solution before
// we show the main window.
DispatchService.RunPendingEvents();
sectionTimings ["PumpEventLoop"] = startupSectionTimer.ElapsedMilliseconds;
startupTimer.Stop();
startupSectionTimer.Stop();
// Need to start this timer because we don't know yet if we've been asked to open a solution from the file manager.
timeToCodeTimer.Start();
ttcMetadata = new TimeToCodeMetadata {
StartupTime = startupTimer.ElapsedMilliseconds
};
// Start this timer to limit the time to decide if the app was opened by a file manager
IdeApp.StartFMOpenTimer(FMOpenTimerExpired);
IdeApp.Workspace.FirstWorkspaceItemOpened += CompleteSolutionTimeToCode;
IdeApp.Workbench.DocumentOpened += CompleteFileTimeToCode;
CreateStartupMetadata(startupInfo, sectionTimings);
GLib.Idle.Add(OnIdle);
IdeApp.Run();
IdeApp.Customizer.OnIdeShutdown();
// unloading services
if (null != socket_filename)
{
File.Delete(socket_filename);
}
lockupCheckRunning = false;
Runtime.Shutdown();
IdeApp.Customizer.OnCoreShutdown();
InstrumentationService.Stop();
MonoDevelop.Components.GtkWorkarounds.Terminate();
return(0);
}
public void MyAsyncCallback(IAsyncResult ar)
{
//初始化一个SOCKET，用于其它客户端的连接
Socket server1 = (Socket)ar.AsyncState;
Socket Client = server1.EndAccept(ar);
//获取客户端的IP和端口
string ip = Client.RemoteEndPoint.ToString();
//当客户端终止连接时
TextBox1SetText(ip + "登录");
//将要发送给连接上来的客户端的提示字符串
User user = (User)Personfactory.getPerson("User", ip, new Point(0, 0), 10);
Button userbutton = new Button();
userbutton.Enabled = true;
userbutton.Visible = true;
add(userbutton);
string strDateLine = "Login";
Byte[] byteDateLine = System.Text.Encoding.ASCII.GetBytes(strDateLine);
//将提示信息发送给客户端
Client.Send(byteDateLine, byteDateLine.Length, 0);
//等待新的客户端连接
server1.BeginAccept(new AsyncCallback(MyAsyncCallback), server1);
while (true)
{
int recv = 0;
try
{
recv = Client.Receive(byteDateLine);
}
catch
{
break;
}
string stringdata = Encoding.ASCII.GetString(byteDateLine, 0, recv);
DateTimeOffset now = DateTimeOffset.Now;
//获取客户端的IP和端口
if (stringdata == "STOP" || stringdata == "")
{
//当客户端终止连接时
TextBox1SetText(ip + "已从服务器断开");
break;
}
else if (stringdata.Trim() == "GET")
{
byte[] re = Encoding.Default.GetBytes(user.Speack());
Client.Send(re, re.Length, 0);
}
else if (stringdata.Trim() == "w")
{
Client.Send(Encoding.Default.GetBytes(user.w()));
}
else if (stringdata.Trim() == "a")
{
Client.Send(Encoding.Default.GetBytes(user.a()));
}
else if (stringdata.Trim() == "s")
{
Client.Send(Encoding.Default.GetBytes(user.s()));
}
else if (stringdata.Trim() == "d")
{
Client.Send(Encoding.Default.GetBytes(user.d()));
}
buttonset(userbutton, user);
////显示客户端发送过来的信息
//TextBox1SetText(ip + " " + now.ToString("G") + " " + stringdata + "\r\n");
}
}
static void Main(string[] args)
{
if (args.Length != 1) // Test for correct # of args
throw new ArgumentException("Parameters: <Port>");
int servPort = Int32.Parse(args[0]);
// Create a Socket to accept client connections
Socket servSock = new Socket(AddressFamily.InterNetwork, SocketType.Stream,
ProtocolType.Tcp);
servSock.Bind(new IPEndPoint(IPAddress.Any, servPort));
servSock.Listen(BACKLOG);
for (;;) { // Run forever, accepting and servicing connections
Console.WriteLine("Thread {0} ({1}) - Main(): calling BeginAccept()",
Thread.CurrentThread.GetHashCode(),
Thread.CurrentThread.ThreadState);
IAsyncResult result = servSock.BeginAccept(new AsyncCallback(AcceptCallback),
servSock);
doOtherStuff();
// Wait for the EndAccept before issuing a new BeginAccept
result.AsyncWaitHandle.WaitOne();
}
}
public void Listen(int Port, int ListeningQueueLength)
{
Listener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
Listener.Bind(new IPEndPoint(IPAddress.Parse("0"), Port));
}
catch
{
if (OnBindFail != null)
{
OnBindFail();
}
}
try
{
Listener.Listen(ListeningQueueLength);
Listener.BeginAccept(new AsyncCallback(AcceptCallBack), Listener);
}
catch
{
if (OnListenFail != null)
{
OnListenFail();
}
}
}
/// <summary>
/// Called for every new connection request.
/// </summary>
/// <param name="ar">The async result containing the server socket</param>
public void OnConnectRequest(IAsyncResult ar)
{
//Init SOCKET
Socket serverSocket = (Socket)ar.AsyncState;
Socket newClientSocket = serverSocket.EndAccept(ar);
string welcomeMessage = "Welcome! The Server is Connected!";
byte[] byteDateLine = System.Text.Encoding.UTF8.GetBytes(welcomeMessage);
//show message to client and show the connection infos
string ip = newClientSocket.RemoteEndPoint.ToString();
_logger(ip + "::connection established:" + DateTime.Now.ToString("G"));
newClientSocket.Send(byteDateLine, byteDateLine.Length, 0);
// Buffer messages from the client
bool terminated = false;
MessageBuffer buffer = new MessageBuffer((string message) => { HandleMetaMessage(newClientSocket, message, out terminated); });
// Wait for another new client connection
serverSocket.BeginAccept(new AsyncCallback(OnConnectRequest), serverSocket);
// Start receiving messages until communication termination
try
{
while (!terminated)
{
// Read the message
int recv = newClientSocket.Receive(byteDateLine);
string stringdata = Encoding.UTF8.GetString(byteDateLine, 0, recv);
// Pass message to buffer
buffer.SubmitFragment(stringdata);
}
}
catch (SocketException ex)
{
try
{
// Log exception
_logger(newClientSocket.RemoteEndPoint.ToString() + "::exception:" + ex.Message + ":" + DateTime.Now.ToString("G"));
// Try to remove the client
bool foundClient = false; ClientType clientType = ClientType.R; int clientID = 0;
if (_botClients.Values.Contains(newClientSocket))
{
foundClient = true; clientType = ClientType.R; clientID = _botClients.First(kvp => kvp.Value == newClientSocket).Key;
}
if (_controlClients.Values.Contains(newClientSocket))
{
foundClient = true; clientType = ClientType.C; clientID = _controlClients.First(kvp => kvp.Value == newClientSocket).Key;
}
if (_iStationClients.Values.Contains(newClientSocket))
{
foundClient = true; clientType = ClientType.I; clientID = _iStationClients.First(kvp => kvp.Value == newClientSocket).Key;
}
if (_oStationClients.Values.Contains(newClientSocket))
{
foundClient = true; clientType = ClientType.O; clientID = _oStationClients.First(kvp => kvp.Value == newClientSocket).Key;
}
if (foundClient)
{
RemoveDeadClient(clientType, clientID, newClientSocket);
}
}
catch (ObjectDisposedException) { _logger(ip + "::exception:" + ex.Message + ":" + DateTime.Now.ToString("G")); }
}
}
private void DualModeConnect_BeginAccept_Helper(IPAddress listenOn, IPAddress connectTo)
{
using (Socket serverSocket = new Socket(SocketType.Stream, ProtocolType.Tcp))
{
int port = serverSocket.BindToAnonymousPort(listenOn);
serverSocket.Listen(1);
IAsyncResult async = serverSocket.BeginAccept(null, null);
SocketClient client = new SocketClient(_log, serverSocket, connectTo, port);
// Due to the nondeterministic nature of calling dispose on a Socket that is doing
// an EndAccept operation, we expect two types of exceptions to happen.
Socket clientSocket;
try
{
clientSocket = serverSocket.EndAccept(async);
Assert.True(clientSocket.Connected);
AssertDualModeEnabled(clientSocket, listenOn);
Assert.Equal(AddressFamily.InterNetworkV6, clientSocket.AddressFamily);
if (connectTo == IPAddress.Loopback)
{
Assert.Contains(((IPEndPoint)clientSocket.LocalEndPoint).Address, ValidIPv6Loopbacks);
}
else
{
Assert.Equal(connectTo.MapToIPv6(), ((IPEndPoint)clientSocket.LocalEndPoint).Address);
}
Assert.Equal(connectTo.MapToIPv6(), ((IPEndPoint)clientSocket.LocalEndPoint).Address);
}
catch (ObjectDisposedException) { }
catch (SocketException) { }
Assert.True(
client.WaitHandle.WaitOne(Configuration.PassingTestTimeout),
"Timed out while waiting for connection");
if ( client.Error != SocketError.Success)
{
throw new SocketException((int)client.Error);
}
}
}
int Run(MonoDevelopOptions options)
{
LoggingService.LogInfo("Starting {0} {1}", BrandingService.ApplicationName, IdeVersionInfo.MonoDevelopVersion);
LoggingService.LogInfo("Running on {0}", IdeVersionInfo.GetRuntimeInfo());
Counters.Initialization.BeginTiming();
if (options.PerfLog)
{
string logFile = Path.Combine(Environment.CurrentDirectory, "monodevelop.perf-log");
LoggingService.LogInfo("Logging instrumentation service data to file: " + logFile);
InstrumentationService.StartAutoSave(logFile, 1000);
}
//ensure native libs initialized before we hit anything that p/invokes
Platform.Initialize();
Counters.Initialization.Trace("Initializing GTK");
if (Platform.IsWindows && !CheckWindowsGtk())
{
return(1);
}
SetupExceptionManager();
try {
GLibLogging.Enabled = true;
} catch (Exception ex) {
LoggingService.LogError("Error initialising GLib logging.", ex);
}
SetupTheme();
var args = options.RemainingArgs.ToArray();
Gtk.Application.Init(BrandingService.ApplicationName, ref args);
LoggingService.LogInfo("Using GTK+ {0}", IdeVersionInfo.GetGtkVersion());
// XWT initialization
FilePath p = typeof(IdeStartup).Assembly.Location;
Assembly.LoadFrom(p.ParentDirectory.Combine("Xwt.Gtk.dll"));
Xwt.Application.InitializeAsGuest(Xwt.ToolkitType.Gtk);
Xwt.Toolkit.CurrentEngine.RegisterBackend <IExtendedTitleBarWindowBackend, GtkExtendedTitleBarWindowBackend> ();
Xwt.Toolkit.CurrentEngine.RegisterBackend <IExtendedTitleBarDialogBackend, GtkExtendedTitleBarDialogBackend> ();
//default to Windows IME on Windows
if (Platform.IsWindows && Mono.TextEditor.GtkWorkarounds.GtkMinorVersion >= 16)
{
var settings = Gtk.Settings.Default;
var val = Mono.TextEditor.GtkWorkarounds.GetProperty(settings, "gtk-im-module");
if (string.IsNullOrEmpty(val.Val as string))
{
Mono.TextEditor.GtkWorkarounds.SetProperty(settings, "gtk-im-module", new GLib.Value("ime"));
}
}
InternalLog.Initialize();
string socket_filename = null;
EndPoint ep = null;
DispatchService.Initialize();
// Set a synchronization context for the main gtk thread
SynchronizationContext.SetSynchronizationContext(new GtkSynchronizationContext());
Runtime.MainSynchronizationContext = SynchronizationContext.Current;
AddinManager.AddinLoadError += OnAddinError;
var startupInfo = new StartupInfo(args);
// If a combine was specified, force --newwindow.
if (!options.NewWindow && startupInfo.HasFiles)
{
Counters.Initialization.Trace("Pre-Initializing Runtime to load files in existing window");
Runtime.Initialize(true);
foreach (var file in startupInfo.RequestedFileList)
{
if (MonoDevelop.Projects.Services.ProjectService.IsWorkspaceItemFile(file.FileName))
{
options.NewWindow = true;
break;
}
}
}
Counters.Initialization.Trace("Initializing Runtime");
Runtime.Initialize(true);
IdeApp.Customizer = options.IdeCustomizer ?? new IdeCustomizer();
Counters.Initialization.Trace("Initializing theme and splash window");
DefaultTheme = Gtk.Settings.Default.ThemeName;
string theme = IdeApp.Preferences.UserInterfaceTheme;
if (string.IsNullOrEmpty(theme))
{
theme = DefaultTheme;
}
ValidateGtkTheme(ref theme);
if (theme != DefaultTheme)
{
Gtk.Settings.Default.ThemeName = theme;
}
//don't show the splash screen on the Mac, so instead we get the expected "Dock bounce" effect
//this also enables the Mac platform service to subscribe to open document events before the GUI loop starts.
if (Platform.IsMac)
{
options.NoSplash = true;
}
IProgressMonitor monitor = null;
if (!options.NoSplash)
{
try {
monitor = new SplashScreenForm();
((SplashScreenForm)monitor).ShowAll();
} catch (Exception ex) {
LoggingService.LogError("Failed to create splash screen", ex);
}
}
if (monitor == null)
{
monitor = new MonoDevelop.Core.ProgressMonitoring.ConsoleProgressMonitor();
}
monitor.BeginTask(GettextCatalog.GetString("Starting {0}", BrandingService.ApplicationName), 2);
//make sure that the platform service is initialised so that the Mac platform can subscribe to open-document events
Counters.Initialization.Trace("Initializing Platform Service");
DesktopService.Initialize();
monitor.Step(1);
if (options.IpcTcp)
{
listen_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.IP);
ep = new IPEndPoint(IPAddress.Loopback, ipcBasePort + HashSdbmBounded(Environment.UserName));
}
else
{
socket_filename = "/tmp/md-" + Environment.GetEnvironmentVariable("USER") + "-socket";
listen_socket = new Socket(AddressFamily.Unix, SocketType.Stream, ProtocolType.IP);
ep = new UnixEndPoint(socket_filename);
}
// If not opening a combine, connect to existing monodevelop and pass filename(s) and exit
if (!options.NewWindow && startupInfo.HasFiles)
{
try {
StringBuilder builder = new StringBuilder();
foreach (var file in startupInfo.RequestedFileList)
{
builder.AppendFormat("{0};{1};{2}\n", file.FileName, file.Line, file.Column);
}
listen_socket.Connect(ep);
listen_socket.Send(Encoding.UTF8.GetBytes(builder.ToString()));
return(0);
} catch {
// Reset the socket
if (null != socket_filename && File.Exists(socket_filename))
{
File.Delete(socket_filename);
}
}
}
Counters.Initialization.Trace("Checking System");
string version = Assembly.GetEntryAssembly().GetName().Version.Major + "." + Assembly.GetEntryAssembly().GetName().Version.Minor;
if (Assembly.GetEntryAssembly().GetName().Version.Build != 0)
{
version += "." + Assembly.GetEntryAssembly().GetName().Version.Build;
}
if (Assembly.GetEntryAssembly().GetName().Version.Revision != 0)
{
version += "." + Assembly.GetEntryAssembly().GetName().Version.Revision;
}
CheckFileWatcher();
Exception error = null;
int reportedFailures = 0;
try {
Counters.Initialization.Trace("Loading Icons");
//force initialisation before the workbench so that it can register stock icons for GTK before they get requested
ImageService.Initialize();
if (errorsList.Count > 0)
{
if (monitor is SplashScreenForm)
{
((SplashScreenForm)monitor).Hide();
}
AddinLoadErrorDialog dlg = new AddinLoadErrorDialog((AddinError[])errorsList.ToArray(typeof(AddinError)), false);
if (!dlg.Run())
{
return(1);
}
if (monitor is SplashScreenForm)
{
((SplashScreenForm)monitor).Show();
}
reportedFailures = errorsList.Count;
}
// no alternative for Application.ThreadException?
// Application.ThreadException += new ThreadExceptionEventHandler(ShowErrorBox);
Counters.Initialization.Trace("Initializing IdeApp");
IdeApp.Initialize(monitor);
// Load requested files
Counters.Initialization.Trace("Opening Files");
IdeApp.OpenFiles(startupInfo.RequestedFileList);
monitor.Step(1);
} catch (Exception e) {
error = e;
} finally {
monitor.Dispose();
}
if (error != null)
{
LoggingService.LogFatalError(null, error);
string message = BrandingService.BrandApplicationName(GettextCatalog.GetString(
"MonoDevelop failed to start. The following error has been reported: {0}",
error.Message
));
MessageService.ShowException(error, message);
return(1);
}
if (errorsList.Count > reportedFailures)
{
AddinLoadErrorDialog dlg = new AddinLoadErrorDialog((AddinError[])errorsList.ToArray(typeof(AddinError)), true);
dlg.Run();
}
errorsList = null;
// FIXME: we should probably track the last 'selected' one
// and do this more cleanly
try {
listen_socket.Bind(ep);
listen_socket.Listen(5);
listen_socket.BeginAccept(new AsyncCallback(ListenCallback), listen_socket);
} catch {
// Socket already in use
}
initialized = true;
MessageService.RootWindow = IdeApp.Workbench.RootWindow;
Thread.CurrentThread.Name = "GUI Thread";
Counters.Initialization.Trace("Running IdeApp");
Counters.Initialization.EndTiming();
AddinManager.AddExtensionNodeHandler("/MonoDevelop/Ide/InitCompleteHandlers", OnExtensionChanged);
StartLockupTracker();
IdeApp.Run();
// unloading services
if (null != socket_filename)
{
File.Delete(socket_filename);
}
lockupCheckRunning = false;
Runtime.Shutdown();
InstrumentationService.Stop();
AddinManager.AddinLoadError -= OnAddinError;
return(0);
}
