/// <summary>
/// Constructor for a server instance
/// </summary>
public NetServer(NetAppConfiguration config, NetLog log)
{
NetBase.CurrentContext = this;
InitBase(config, log);
Connections = new NetConnection[config.MaximumConnections];
m_connectionsLookUpTable = new Dictionary<int, NetConnection>();
}
/// <summary>
/// Constructor for a server instance
/// </summary>
public NetServer(NetAppConfiguration config, NetLog log)
{
NetBase.CurrentContext = this;
InitBase(config, log);
Connections = new NetConnection[config.MaximumConnections];
m_connectionsLookUpTable = new Dictionary <int, NetConnection>();
}
MMOServer(int port)
{
m_plugin = new Plugin(Environment.CurrentDirectory);
Init();
NetAppConfiguration config = new NetAppConfiguration("MMO Mahjong", port);
config.MaximumConnections = 128;
config.Port = port;
config.ServerName = Environment.MachineName + " server";
m_log = new NetLog();
m_log.IgnoreTypes = NetLogEntryTypes.None;
m_log.LogEvent += new EventHandler<NetLogEventArgs>(OnLogEvent);
Server = new NetServer(config, m_log);
Server.StatusChanged += new EventHandler<NetStatusEventArgs>(OnStatusChange);
Server.ConnectionRequest += new EventHandler<NetConnectRequestEventArgs>(OnConnectionRequest);
while (true)
{
Server.Heartbeat();
NetMessage msg;
while ((msg = Server.ReadMessage()) != null)
HandleMessage(msg);
System.Threading.Thread.Sleep(1);
}
}
public IPlayer(String dns, int port)
{
NetAppConfiguration myConfig = new NetAppConfiguration("MMO Mahjong");
m_log = new NetLog();
Init();
m_client = new NetClient(myConfig, m_log);
m_client.Connect(dns, port);
m_client.StatusChanged += new EventHandler<NetStatusEventArgs>(StatusChanged);
Application.Idle += new EventHandler(ApplicationLoop);
}
/// <summary>
/// Initializes the network engine.
/// </summary>
/// <param name="strName">The name of the user</param>
public SpiderClient(String strName)
{
spiderName = strName;
spiderConfig = new NetAppConfiguration("ymfas",DEFAULT_PORT);
spiderLog = new NetLog();
spiderLog.OutputFileName = "YMFAS Net Log (Port " + DEFAULT_PORT + ").html";
localSessionQueue = new Queue(50);
messageQueue = new Queue(50);
disconnectQueue = new Queue(50);
spiderNet = new NetClient(spiderConfig,spiderLog);
}
/// <summary>
/// Initializes the network engine.
/// </summary>
/// <param name="type">Client or Server</param>
/// <param name="strName">The name of the user</param>
public SpiderServer(String strName)
{
spiderName = strName;
spiderConfig = new NetAppConfiguration("ymfas",DEFAULT_PORT);
spiderLog = new NetLog();
spiderLog.OutputFileName = "YMFAS Net Log (Port 30803).html";
messageQueue = new Queue(50);
disconnectQueue = new Queue(50);
spiderConfig.MaximumConnections = MAX_CONNECTIONS;
spiderConfig.ServerName = spiderName + "'s Game";
spiderNet = new NetServer(spiderConfig,spiderLog);
spiderNet.StatusChanged += new EventHandler<NetStatusEventArgs>(SpiderNet_StatusChangedHandler);
clients = new ArrayList();
}
public void Write(string str)
{
NetAppConfiguration config = NetBase.CurrentContext.Configuration;
if (string.IsNullOrEmpty(str))
{
Write7BitEncodedUInt(0);
return;
}
byte[] bytes = config.StringEncoding.GetBytes(str);
Write7BitEncodedUInt((uint)bytes.Length);
Write(bytes);
}
public string ReadString()
{
NetAppConfiguration config = NetBase.CurrentContext.Configuration;
int byteLen = (int)Read7BitEncodedUInt();
Encoding enc = config.StringEncoding;
// verify we have enough data
if (m_readBitPtr + (byteLen * 8) > this.LengthBits)
{
int rem = (this.LengthBits - m_readBitPtr) / 8;
throw new IndexOutOfRangeException("ReadString() tried to read " + byteLen + " bytes; but remainder of message only has " + rem + " bytes left");
}
byte[] bytes = ReadBytes(byteLen);
return(enc.GetString(bytes, 0, bytes.Length));
}
public void StartServer(int Port)
{
// Create a configuration for the server
// 'SimpleChat' is our application identifier, which distinguishes it from other
// lidgren.library.network applications
// 14242 is the port the server listens on; ie. the port clients should connect to
Config = new NetAppConfiguration("BBTcpTest", Port);
// set maximum number of clients to 128
Config.MaximumConnections = 128;
// set a server name (which shows up when client discovers local servers)
Config.ServerName = "BB Tcp Test Server";
// enable encryption; this key was generated using the 'GenerateEncryptionKeys' application
Config.EnableEncryption(
"AQABwV1rQ1NDWzkkhUsYtMiRGjyxSn/zI13tros2RlXHlW6PA7Cvw2nOyMhDmweM+" +
"T/+FWzssAWLh8qd+YHaMCCFskVdaZfRzquZlNOs9mX/vtxkLrXgBUaJQD/XOuBeJF" +
"o3RfAKA4uhrEr7Bk1iB3zJQW1bSHK7KmmEWzMErk6iA7c=",
"R6Gp2LkBnMugYdieAGrEhimxq92WXqWvJRfhNVEVrJ/WTxGnKwcJWYwGr2muqa8xG" +
"xLM47BKLjW7K/EUuPtzSx8cGCDG1ET+5C984lu+pxb1XTHhz4qWpfS8Ti7BV4472F" +
"wK9y/SxVew19rXNvYLD4aZrVOel+UV8a+3SJTGYXGyEX0OqmoaH0KPfGH5nGLOXcm" +
"ZHy8yarV193X+bwQL8zxMbNk2UntbLg4m5+t2XyPY2cexDLLCWPviqbF4ZbLJO8xs" +
"uni1H2QJZ9wn61fNhOQBkoI8YfYYah257zYDVCBgpDFPYXH5LaWfhevV3534Sz4Cw" +
"D7r6m5aCD0Tsx9pDfsa81VyaJO37kpMTK7HvNtGv5GXwWTNNGwUQTfRIDE06RmLvv" +
"zyC5YCT40Nqwjz5/dN4Qgb/dAUvsQYn3zsZNj7lfzurcLxGG4x0aCOVafeAb5oRHr" +
"4VthHVNjymDmiPaiZyP8fmX10M+3hl1o/LDf71jEW+MqPiMgoYpGDEccFxMHtodV6" +
"Yndv/z+4iFZ76K3Z/QQFgOSaVoAdx2VjlaCXaX6Kywng/pIf3mumy5WubTnjcdG7f" +
"J+ImyVzs9lkiw==");
// Now create the server!
Server = new NetServer(Config, Log);
//// catch clients connecting
//ServerBB.Server = Program.Server;
//Server.ConnectionRequest += new EventHandler<NetConnectRequestEventArgs>(Program.Server_ConnectionRequest);
// catch status changes; for example, when a client connects or disconnects
Server.StatusChanged += new EventHandler<NetStatusEventArgs>(this.Server_StatusChanged);
}
public Program()
{
NetAppConfiguration myConfig = new NetAppConfiguration("MMO Mahjong", 14242);
NetLog log = new NetLog();
NetClient Client = new NetClient(myConfig, log);
Client.Connect("localhost", 14242); // takes IP number or hostnameHow to detect connects/disconnects
Client.StatusChanged += new EventHandler<NetStatusEventArgs>(StatusChanged);// to track connect/disconnect etc
bool keepGoing = true;
while (keepGoing)
{
Client.Heartbeat();
NetMessage msg;
while ((msg = Client.ReadMessage()) != null)
{
string str = msg.ReadString(); // <- for example
System.Console.WriteLine("You got a packet containing: " + str);
Thread.Sleep(1);
}
}
}
protected void InitBase(NetAppConfiguration config, NetLog log)
{
if (config == null)
{
throw new ArgumentNullException("config");
}
if (log == null)
{
throw new ArgumentNullException("log");
}
IsLittleEndian = BitConverter.IsLittleEndian;
//if (BitConverter.IsLittleEndian)
BitWriter = new LittleEndianBitWriter();
//else
// BitWriter = new BigEndianBitWriter();
Configuration = config;
Log = log;
Configuration.m_isLocked = true; // prevent changes
// validate config
if (config.ApplicationIdentifier == NetConstants.DefaultApplicationIdentifier)
{
log.Error("Warning! ApplicationIdentifier not set in configuration!");
}
if (this is NetServer)
{
if (config.MaximumConnections == -1)
{
throw new ArgumentException("MaximumConnections must be set in configuration!");
}
if (config.ServerName == NetConstants.DefaultServerName)
{
log.Warning("Warning! Server name not set!");
}
}
// create buffers
m_sendBuffer = new NetBuffer(config.SendBufferSize);
m_receiveBuffer = new NetBuffer(config.ReceiveBufferSize);
// Bind to port
try
{
IPEndPoint iep = new IPEndPoint(IPAddress.Any, config.Port);
EndPoint ep = (EndPoint)iep;
m_socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
m_socket.Blocking = false;
m_socket.Bind(ep);
if (iep.Port != 0)
{
Log.Info("Bound to port " + iep.Port);
}
}
catch (SocketException sex)
{
if (sex.SocketErrorCode != SocketError.AddressAlreadyInUse)
{
throw new NetException("Failed to bind to port " + config.Port + " - Address already in use!", sex);
}
}
catch (Exception ex)
{
throw new NetException("Failed to bind to port " + config.Port, ex);
}
m_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveBuffer, config.ReceiveBufferSize);
m_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendBuffer, config.SendBufferSize);
m_senderRemote = (EndPoint) new IPEndPoint(IPAddress.Any, 0);
#if DEBUG
m_lagLoss = new NetLogLossInducer(log);
#endif
return;
}
public NetClient(NetAppConfiguration config, NetLog log)
{
NetBase.CurrentContext = this;
InitBase(config, log);
}
public void ClientClicked()
{
this.Window.Title = "Trying To Connect....";
//Since this is a client we dont have to specify a port here
nac = new NetAppConfiguration("ZombieSim");
Log = new NetLog();
//Im Using this to show how to log files, So we pick that we want
//to ignore nothing, Change this depending on what your
//wanting to log for various debugging.
Log.IgnoreTypes = NetLogEntryTypes.None;
//Specify if you want to enable output to a file which we do.
Log.IsOutputToFileEnabled = true;
//If we output to a file we have to pick a filename to output it to.
Log.OutputFileName = "Client.html";
//We Initiate the client here, it has not connected to the server yet.
client = new NetClient(nac, Log);
//We Want to Log Events that are fired from the client
client.StatusChanged +=
new EventHandler<NetStatusEventArgs>(client_StatusChanged);
//Finally we connect to the server, Specify the IP Address and
//port if your wanting to connect to xxx.xxx.xxx.xxx
//we would change this line to "192.168.1.1",12345
client.Connect("192.168.0.200", 12345);
}
public void HostClicked()
{
this.Window.Title = "Hosting....";
nac = new NetAppConfiguration("ZombieSim", 12345);
nac.MaximumConnections = 32;
nac.ServerName = "ZombieSim!";
Log = new NetLog();
server = new NetServer(nac, Log);
server.StatusChanged += new
EventHandler<NetStatusEventArgs>(server_StatusChanged);
}
protected void InitBase(NetAppConfiguration config, NetLog log)
{
if (config == null)
throw new ArgumentNullException("config");
if (log == null)
throw new ArgumentNullException("log");
IsLittleEndian = BitConverter.IsLittleEndian;
//if (BitConverter.IsLittleEndian)
BitWriter = new LittleEndianBitWriter();
//else
// BitWriter = new BigEndianBitWriter();
Configuration = config;
Log = log;
Configuration.m_isLocked = true; // prevent changes
// validate config
if (config.ApplicationIdentifier == NetConstants.DefaultApplicationIdentifier)
log.Error("Warning! ApplicationIdentifier not set in configuration!");
if (this is NetServer)
{
if (config.MaximumConnections == -1)
throw new ArgumentException("MaximumConnections must be set in configuration!");
if (config.ServerName == NetConstants.DefaultServerName)
log.Warning("Warning! Server name not set!");
}
// create buffers
m_sendBuffer = new NetBuffer(config.SendBufferSize);
m_receiveBuffer = new NetBuffer(config.ReceiveBufferSize);
// Bind to port
try
{
IPEndPoint iep = new IPEndPoint(IPAddress.Any, config.Port);
EndPoint ep = (EndPoint)iep;
m_socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
m_socket.Blocking = false;
m_socket.Bind(ep);
if (iep.Port != 0)
Log.Info("Bound to port " + iep.Port);
}
catch (SocketException sex)
{
if (sex.SocketErrorCode != SocketError.AddressAlreadyInUse)
throw new NetException("Failed to bind to port " + config.Port + " - Address already in use!", sex);
}
catch (Exception ex)
{
throw new NetException("Failed to bind to port " + config.Port, ex);
}
m_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveBuffer, config.ReceiveBufferSize);
m_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendBuffer, config.SendBufferSize);
m_senderRemote = (EndPoint)new IPEndPoint(IPAddress.Any, 0);
#if DEBUG
m_lagLoss = new NetLogLossInducer(log);
#endif
return;
}
public NetClient(NetAppConfiguration config, NetLog log)
{
NetBase.CurrentContext = this;
InitBase(config, log);
}
