public static void OnSocketReset(ServerSock socket)
{
if (ServerHooks.SocketReset != null)
{
ServerHooks.SocketReset(socket);
}
}
public static bool OnSendBytes(ServerSock socket, byte[] buffer, int offset, int count)
{
if (NetHooks.SendBytes == null)
{
return false;
}
HandledEventArgs handledEventArgs = new HandledEventArgs();
NetHooks.SendBytes(socket, buffer, offset, count, handledEventArgs);
return handledEventArgs.Handled;
}
public static void Init()
{
for (int i = 0; i < 10; i++)
{
if (i < 9)
{
serverSock[i] = new ServerSock();
serverSock[i].tcpClient.NoDelay = true;
}
NetMessage.buffer[i] = new messageBuffer();
NetMessage.buffer[i].whoAmI = i;
}
clientSock.tcpClient.NoDelay = true;
}
public static void SendBytes(ServerSock sock, byte[] buffer, int offset, int count, AsyncCallback callback, object state)
{
try
{
if (ServerApi.Hooks.InvokeNetSendBytes(sock, buffer, offset, count))
{
return;
}
if (Main.runningMono)
sock.networkStream.Write(buffer, offset, count);
else
sock.networkStream.BeginWrite(buffer, offset, count, callback, state);
}
catch (Exception e)
{
sock.kill = true;
}
}
public static void ServerLoop(object threadContext)
{
if (Main.rand == null)
{
Main.rand = new Random((int)DateTime.Now.Ticks);
}
if (WorldGen.genRand == null)
{
WorldGen.genRand = new Random((int)DateTime.Now.Ticks);
}
Main.myPlayer = 8;
serverIP = IPAddress.Any;
serverListenIP = serverIP;
Main.menuMode = 14;
Main.statusText = "Starting server...";
Main.netMode = 2;
disconnect = false;
for (int i = 0; i < 9; i++)
{
serverSock[i] = new ServerSock();
serverSock[i].Reset();
serverSock[i].whoAmI = i;
serverSock[i].tcpClient = new TcpClient();
serverSock[i].tcpClient.NoDelay = true;
serverSock[i].readBuffer = new byte[0x400];
serverSock[i].writeBuffer = new byte[0x400];
}
tcpListener = new TcpListener(serverListenIP, serverPort);
try
{
tcpListener.Start();
}
catch (Exception exception)
{
Main.menuMode = 15;
Main.statusText = exception.ToString();
disconnect = true;
}
if (!disconnect)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(Netplay.ListenForClients), 1);
Main.statusText = "Server started";
}
while (!disconnect)
{
if (stopListen)
{
int num2 = -1;
for (int m = 0; m < 8; m++)
{
if (!serverSock[m].tcpClient.Connected)
{
num2 = m;
break;
}
}
if (num2 >= 0)
{
tcpListener.Start();
stopListen = false;
ThreadPool.QueueUserWorkItem(new WaitCallback(Netplay.ListenForClients), 1);
}
}
int num4 = 0;
for (int k = 0; k < 9; k++)
{
if (NetMessage.buffer[k].checkBytes)
{
NetMessage.CheckBytes(k);
}
if (serverSock[k].kill)
{
serverSock[k].Reset();
NetMessage.syncPlayers();
}
else if (serverSock[k].tcpClient.Connected)
{
if (!serverSock[k].active)
{
serverSock[k].state = 0;
}
serverSock[k].active = true;
num4++;
if (!serverSock[k].locked)
{
try
{
serverSock[k].networkStream = serverSock[k].tcpClient.GetStream();
if (serverSock[k].networkStream.DataAvailable)
{
serverSock[k].locked = true;
serverSock[k].networkStream.BeginRead(serverSock[k].readBuffer, 0, serverSock[k].readBuffer.Length, new AsyncCallback(serverSock[k].ServerReadCallBack), serverSock[k].networkStream);
}
}
catch
{
serverSock[k].kill = true;
}
}
if ((serverSock[k].statusMax > 0) && (serverSock[k].statusText2 != ""))
{
if (serverSock[k].statusCount >= serverSock[k].statusMax)
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " ", serverSock[k].statusText2, ": Complete!" });
serverSock[k].statusText2 = "";
serverSock[k].statusMax = 0;
serverSock[k].statusCount = 0;
}
else
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " ", serverSock[k].statusText2, ": ", (int)((((float)serverSock[k].statusCount) / ((float)serverSock[k].statusMax)) * 100f), "%" });
}
}
else if (serverSock[k].state == 0)
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " is connecting..." });
}
else if (serverSock[k].state == 1)
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " is sending player data..." });
}
else if (serverSock[k].state == 2)
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " requested world information" });
}
else if ((serverSock[k].state != 3) && (serverSock[k].state == 10))
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " is playing" });
}
}
else if (serverSock[k].active)
{
serverSock[k].kill = true;
}
else
{
serverSock[k].statusText2 = "";
if (k < 8)
{
Main.player[k].active = false;
}
}
Thread.Sleep(1);
}
if (!WorldGen.saveLock)
{
if (num4 == 0)
{
Main.statusText = "Waiting for clients...";
}
else
{
Main.statusText = num4 + " clients connected";
}
}
}
tcpListener.Stop();
for (int j = 0; j < 9; j++)
{
serverSock[j].Reset();
}
if (Main.menuMode != 15)
{
Main.netMode = 0;
Main.menuMode = 10;
WorldGen.saveWorld(false);
while (WorldGen.saveLock)
{
}
Main.menuMode = 0;
}
else
{
Main.netMode = 0;
}
Main.myPlayer = 0;
}
public static void SendBytes(ServerSock sock, byte[] buffer, int offset, int count, AsyncCallback callback, object state)
{
try
{
if (ServerApi.Hooks.InvokeNetSendBytes(sock, buffer, offset, count))
{
return;
}
if (Main.runningMono)
sock.networkStream.Write(buffer, offset, count);
else
sock.networkStream.BeginWrite(buffer, offset, count, callback, state);
}
catch (Exception e)
{
Console.WriteLine("{0} had an exception thrown when trying to send data.", sock.tcpClient.Client.RemoteEndPoint);
Console.WriteLine(e);
sock.kill = true;
}
}
void SendBytes(ServerSock socket, byte[] buffer, int offset, int count, HandledEventArgs e)
{
try
{
if (esPlayers[socket.whoAmI].ptTime < 0.0) return;
switch (buffer[4])
{
case 7:
Buffer.BlockCopy(BitConverter.GetBytes((int)esPlayers[socket.whoAmI].ptTime), 0, buffer, 5, 4);
buffer[9] = (byte)(esPlayers[socket.whoAmI].ptDay ? 1 : 0);
break;
case 18:
buffer[5] = (byte)(esPlayers[socket.whoAmI].ptDay ? 1 : 0);
Buffer.BlockCopy(BitConverter.GetBytes((int)esPlayers[socket.whoAmI].ptTime), 0, buffer, 6, 4);
break;
}
}
catch { }
}
/// <summary>
/// Send bytes to a client ignoring the packet buffer
/// </summary>
/// <param name="client">socket to send to</param>
/// <param name="bytes">bytes to send</param>
/// <returns>False on exception</returns>
public static bool SendBytesBufferless(ServerSock client, byte[] bytes)
{
try
{
if (client.tcpClient.Connected)
client.networkStream.Write(bytes, 0, bytes.Length);
return true;
}
catch (Exception ex)
{
Log.Warn("This is a normal exception");
Log.Warn(ex.ToString());
}
return false;
}
public static bool OnSendBytes(ServerSock socket, byte[] buffer, int offset, int count)
{
if (SendBytes == null)
return false;
var args = new HandledEventArgs();
SendBytes(socket, buffer, offset, count, args);
return args.Handled;
}
public static void ServerLoop(object threadContext)
{
if (Main.rand == null)
{
Main.rand = new Random((int) DateTime.Now.Ticks);
}
if (WorldGen.genRand == null)
{
WorldGen.genRand = new Random((int) DateTime.Now.Ticks);
}
Main.myPlayer = 0xff;
serverIP = IPAddress.Any;
serverListenIP = serverIP;
Main.menuMode = 14;
Main.statusText = "Starting server...";
Main.netMode = 2;
disconnect = false;
int index = 0;
while (index < 0x100)
{
serverSock[index] = new ServerSock();
serverSock[index].Reset();
serverSock[index].whoAmI = index;
serverSock[index].tcpClient = new TcpClient();
serverSock[index].tcpClient.NoDelay = false;
serverSock[index].readBuffer = new byte[0x400];
serverSock[index].writeBuffer = new byte[0x400];
index++;
}
tcpListener = new TcpListener(serverListenIP, serverPort);
try
{
tcpListener.Start();
}
catch (Exception exception)
{
Main.menuMode = 15;
Main.statusText = exception.ToString();
disconnect = true;
Debug.WriteLine(" Exception normal: Tried to run two servers on the same PC");
}
if (!disconnect)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(Netplay.ListenForClients), 1);
Main.statusText = "Server started";
}
int num2 = 0;
while (!disconnect)
{
if (stopListen)
{
int num3 = -1;
index = 0;
while (index < 0xff)
{
if (!serverSock[index].tcpClient.Connected)
{
num3 = index;
break;
}
index++;
}
if (num3 >= 0)
{
tcpListener.Start();
stopListen = false;
ThreadPool.QueueUserWorkItem(new WaitCallback(Netplay.ListenForClients), 1);
}
}
int num4 = 0;
index = 0;
while (index < 0x100)
{
try
{
if (NetMessage.buffer[index].checkBytes)
{
NetMessage.CheckBytes(index);
}
if (serverSock[index].kill)
{
serverSock[index].Reset();
NetMessage.syncPlayers();
}
else if (serverSock[index].tcpClient.Connected)
{
if (!serverSock[index].active)
{
serverSock[index].state = 0;
}
serverSock[index].active = true;
num4++;
if (!serverSock[index].locked)
{
try
{
serverSock[index].networkStream = serverSock[index].tcpClient.GetStream();
if (serverSock[index].networkStream.DataAvailable)
{
serverSock[index].locked = true;
serverSock[index].networkStream.BeginRead(serverSock[index].readBuffer, 0, serverSock[index].readBuffer.Length, new AsyncCallback(serverSock[index].ServerReadCallBack), serverSock[index].networkStream);
}
}
catch
{
Debug.WriteLine(" Exception normal: Tried to get data from a client after losing connection");
serverSock[index].kill = true;
}
}
if ((serverSock[index].statusMax > 0) && (serverSock[index].statusText2 != ""))
{
if (serverSock[index].statusCount >= serverSock[index].statusMax && serverSock[index].tcpClient.Client.Connected)
{
string status = string.Concat(new object[] { "(", serverSock[index].tcpClient.Client.RemoteEndPoint, ") ", serverSock[index].name, " ", serverSock[index].statusText2, ": Complete!" });
// Trace.WriteLine("Test1: {0}", status); //TODO: Remove the RemoteEndPoint
serverSock[index].statusText = status;
serverSock[index].statusText2 = "";
serverSock[index].statusMax = 0;
serverSock[index].statusCount = 0;
}
else
{
var sock = serverSock[index];
string status = string.Concat(new object[] { "(", sock.tcpClient.Client.RemoteEndPoint, ") ", sock.name, " ", sock.statusText2, ": ", (int)((((float)sock.statusCount) / ((float)sock.statusMax)) * 100f), "%" });
// Trace.WriteLine("Test2: {0}", status); //TODO: Remove the RemoteEndPoint
sock.statusText = status;
}
}
else if (serverSock[index].state == 0)
{
string status = string.Concat(new object[] { "(", serverSock[index].tcpClient.Client.RemoteEndPoint, ") ", serverSock[index].name, " is connecting..." });
//Trace.WriteLine("Test3: {0}", status); //TODO: Remove the RemoteEndPoint
serverSock[index].statusText = status;
}
else if (serverSock[index].state == 1)
{
string status = string.Concat(new object[] { "(", serverSock[index].tcpClient.Client.RemoteEndPoint, ") ", serverSock[index].name, " is sending player data..." });
//Trace.WriteLine("Test4: {0}", status); //TODO: Remove the RemoteEndPoint
serverSock[index].statusText = status;
}
else if (serverSock[index].state == 2)
{
string status = string.Concat(new object[] { "(", serverSock[index].tcpClient.Client.RemoteEndPoint, ") ", serverSock[index].name, " requested world information" });
//Trace.WriteLine("Test5: {0}", status); //TODO: Remove the RemoteEndPoint
serverSock[index].statusText = status;
}
else if ((serverSock[index].state != 3) && (serverSock[index].state == 10))
{
string status = string.Concat(new object[] { "(", serverSock[index].tcpClient.Client.RemoteEndPoint, ") ", serverSock[index].name, " is playing" });
// Trace.WriteLine("Test6: {0}", status); //TODO: Remove the RemoteEndPoint
serverSock[index].statusText = status;
}
}
else if (serverSock[index].active)
{
serverSock[index].kill = true;
}
else
{
serverSock[index].statusText2 = "";
if (index < 0xff)
{
Main.player[index].active = false;
}
}
}
catch (Exception ex)
{
Trace.WriteLine(String.Format("Exception Caught: Message {0} :: StackTrace {1}", ex.Message, ex.StackTrace));
}
index++;
}
num2++;
if (num2 > 10)
{
Thread.Sleep(1);
num2 = 0;
}
else
{
Thread.Sleep(0);
}
if (!WorldGen.saveLock && !Main.dedServ)
{
if (num4 == 0)
{
Main.statusText = "Waiting for clients...";
}
else
{
Main.statusText = num4 + " clients connected";
}
}
ServerUp = true;
}
tcpListener.Stop();
for (index = 0; index < 0x100; index++)
{
serverSock[index].Reset();
}
if (Main.menuMode != 15)
{
Main.netMode = 0;
Main.menuMode = 10;
WorldGen.saveWorld(false);
while (WorldGen.saveLock)
{
}
Main.menuMode = 0;
}
else
{
Main.netMode = 0;
}
Main.myPlayer = 0;
}
internal void InvokeServerSocketReset(ServerSock socket)
{
SocketResetEventArgs args = new SocketResetEventArgs
{
Socket = socket
};
this.ServerSocketReset.Invoke(args);
}
internal bool InvokeNetSendBytes(ServerSock socket, byte[] buffer, int offset, int count)
{
SendBytesEventArgs args = new SendBytesEventArgs
{
Socket = socket,
Buffer = buffer,
Offset = offset,
Count = count
};
this.NetSendBytes.Invoke(args);
return args.Handled;
}
void OnSendBytes(ServerSock sock, byte[] buffer, int offset, int count, HandledEventArgs e)
{
bool build = Build[sock.whoAmI];
switch (buffer[4])
{
case 7:
Buffer.BlockCopy(BitConverter.GetBytes(build ? 27000 : (int)Main.time), 0, buffer, 5, 4);
buffer[9] = (byte)(Main.dayTime || build ? 1 : 0);
Buffer.BlockCopy(BitConverter.GetBytes(build ? Main.maxTilesY : (int)Main.worldSurface), 0, buffer, 28, 4);
Buffer.BlockCopy(BitConverter.GetBytes(build ? Main.maxTilesY : (int)Main.rockLayer), 0, buffer, 32, 4);
break;
case 18:
buffer[5] = (byte)(Main.dayTime || build ? 1 : 0);
Buffer.BlockCopy(BitConverter.GetBytes(build ? 27000 : (int)Main.time), 0, buffer, 6, 4);
break;
case 23:
NPC npc = Main.npc[BitConverter.ToInt16(buffer, 5)];
if (!npc.friendly)
{
Buffer.BlockCopy(BitConverter.GetBytes(build ? 0 : npc.life), 0, buffer, 27, 4);
}
break;
case 27:
short id = BitConverter.ToInt16(buffer, 5);
int owner = buffer[29];
Projectile proj = Main.projectile[TShock.Utils.SearchProjectile(id, owner)];
if (!proj.friendly)
{
buffer[30] = (byte)(build ? 0 : proj.type);
}
break;
}
}
public static void SendBytes(ServerSock sock, byte[] buffer, int offset, int count, AsyncCallback callback, object state)
{
if (NetHooks.OnSendBytes(sock, buffer, offset, count))
{
return;
}
sock.networkStream.BeginWrite(buffer, offset, count, callback, state);
}
public static void Init()
{
for (int i = 0; i < 0x101; i++)
{
if (i < 0x100)
{
serverSock[i] = new ServerSock();
serverSock[i].tcpClient.NoDelay = true;
}
NetMessage.buffer[i] = new messageBuffer();
NetMessage.buffer[i].whoAmI = i;
}
clientSock.tcpClient.NoDelay = true;
}
/// <summary>
/// Send bytes to client using packetbuffering if available
/// </summary>
/// <param name="client">socket to send to</param>
/// <param name="bytes">bytes to send</param>
/// <returns>False on exception</returns>
public static bool SendBytes(ServerSock client, byte[] bytes)
{
if (PacketBuffer != null)
{
PacketBuffer.BufferBytes(client, bytes);
return true;
}
return SendBytesBufferless(client, bytes);
}
public static void ServerLoop(object threadContext)
{
ResetNetDiag();
if (Main.rand == null)
{
Main.rand = new Random((int) DateTime.Now.Ticks);
}
if (WorldGen.genRand == null)
{
WorldGen.genRand = new Random((int) DateTime.Now.Ticks);
}
Main.myPlayer = 0xff;
serverIP = IPAddress.Any;
serverListenIP = serverIP;
Main.menuMode = 14;
Main.statusText = "Starting server...";
Main.netMode = 2;
disconnect = false;
for (int i = 0; i < 0x100; i++)
{
serverSock[i] = new ServerSock();
serverSock[i].Reset();
serverSock[i].whoAmI = i;
serverSock[i].tcpClient = new TcpClient();
serverSock[i].tcpClient.NoDelay = true;
serverSock[i].readBuffer = new byte[0x400];
serverSock[i].writeBuffer = new byte[0x400];
}
tcpListener = new TcpListener(serverListenIP, serverPort);
try
{
tcpListener.Start();
}
catch (Exception exception)
{
Main.menuMode = 15;
Main.statusText = exception.ToString();
disconnect = true;
}
if (!disconnect)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(Netplay.ListenForClients), 1);
Main.statusText = "Server started";
}
int num2 = 0;
while (!disconnect)
{
if (stopListen)
{
int num3 = -1;
for (int m = 0; m < Main.maxNetPlayers; m++)
{
if (!serverSock[m].tcpClient.Connected)
{
num3 = m;
break;
}
}
if (num3 >= 0)
{
if (Main.ignoreErrors)
{
try
{
tcpListener.Start();
stopListen = false;
ThreadPool.QueueUserWorkItem(new WaitCallback(Netplay.ListenForClients), 1);
}
catch
{
}
}
else
{
tcpListener.Start();
stopListen = false;
ThreadPool.QueueUserWorkItem(new WaitCallback(Netplay.ListenForClients), 1);
}
}
}
int num5 = 0;
for (int k = 0; k < 0x100; k++)
{
if (NetMessage.buffer[k].checkBytes)
{
NetMessage.CheckBytes(k);
}
if (serverSock[k].kill)
{
serverSock[k].Reset();
NetMessage.syncPlayers();
}
else if (serverSock[k].tcpClient.Connected)
{
if (!serverSock[k].active)
{
serverSock[k].state = 0;
}
serverSock[k].active = true;
num5++;
if (!serverSock[k].locked)
{
try
{
serverSock[k].networkStream = serverSock[k].tcpClient.GetStream();
if (serverSock[k].networkStream.DataAvailable)
{
serverSock[k].locked = true;
serverSock[k].networkStream.BeginRead(serverSock[k].readBuffer, 0, serverSock[k].readBuffer.Length, new AsyncCallback(serverSock[k].ServerReadCallBack), serverSock[k].networkStream);
}
}
catch
{
serverSock[k].kill = true;
}
}
if ((serverSock[k].statusMax > 0) && (serverSock[k].statusText2 != ""))
{
if (serverSock[k].statusCount >= serverSock[k].statusMax)
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " ", serverSock[k].statusText2, ": Complete!" });
serverSock[k].statusText2 = "";
serverSock[k].statusMax = 0;
serverSock[k].statusCount = 0;
}
else
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " ", serverSock[k].statusText2, ": ", (int) ((((float) serverSock[k].statusCount) / ((float) serverSock[k].statusMax)) * 100f), "%" });
}
}
else if (serverSock[k].state == 0)
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " is connecting..." });
}
else if (serverSock[k].state == 1)
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " is sending player data..." });
}
else if (serverSock[k].state == 2)
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " requested world information" });
}
else if ((serverSock[k].state != 3) && (serverSock[k].state == 10))
{
serverSock[k].statusText = string.Concat(new object[] { "(", serverSock[k].tcpClient.Client.RemoteEndPoint, ") ", serverSock[k].name, " is playing" });
}
}
else if (serverSock[k].active)
{
serverSock[k].kill = true;
}
else
{
serverSock[k].statusText2 = "";
if (k < 0xff)
{
Main.player[k].active = false;
}
}
}
num2++;
if (num2 > 10)
{
Thread.Sleep(1);
num2 = 0;
}
else
{
Thread.Sleep(0);
}
if (!WorldGen.saveLock && !Main.dedServ)
{
if (num5 == 0)
{
Main.statusText = "Waiting for clients...";
}
else
{
Main.statusText = num5 + " clients connected";
}
}
if (num5 == 0)
{
anyClients = false;
}
else
{
anyClients = true;
}
ServerUp = true;
}
tcpListener.Stop();
for (int j = 0; j < 0x100; j++)
{
serverSock[j].Reset();
}
if (Main.menuMode != 15)
{
Main.netMode = 0;
Main.menuMode = 10;
WorldGen.saveWorld(false);
while (WorldGen.saveLock)
{
}
Main.menuMode = 0;
}
else
{
Main.netMode = 0;
}
Main.myPlayer = 0;
}
public static void OnSocketReset(ServerSock socket)
{
if (SocketReset != null)
SocketReset(socket);
}