private void Init(ServerSetting serverSetting)
{
this.bufferManager.InitBuffer();
SocketAsyncEventArgs eventArgObjectForPool;
for (int i = 0; i < serverSetting.maxSimultaneousConnectOps; i++)
{
eventArgObjectForPool = new SocketAsyncEventArgs();
eventArgObjectForPool.Completed += new EventHandler <SocketAsyncEventArgs>(AcceptEventArg_Completed);
this.poolOfAcceptEventArgs.Push(eventArgObjectForPool);
}
for (int i = 0; i < serverSetting.numberOfSaeaForRecSend; i++)
{
eventArgObjectForPool = new SocketAsyncEventArgs();
this.bufferManager.SetBuffer(eventArgObjectForPool);
eventArgObjectForPool.Completed += new EventHandler <SocketAsyncEventArgs>(IO_Completed);
ServerUserToken userToken = new ServerUserToken(eventArgObjectForPool.Offset, eventArgObjectForPool.Offset + serverSetting.bufferSize, serverSetting.receivePrefixLength, serverSetting.sendPrefixLength);
eventArgObjectForPool.UserToken = userToken;
this.poolOfRecSendEventArgs.Push(eventArgObjectForPool);
}
simplePerf = new SimplePerformanceCounter(true, true);
}
private void StartListen(ServerSetting serverSetting)
{
listenSocket = new Socket(serverSetting.localEndPoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
listenSocket.Bind(serverSetting.localEndPoint);
listenSocket.Listen(1000000);
LogManager.Log(string.Format("listen on {0}", serverSetting.localEndPoint));
StartAccept();
}
public SocketListener(Func <byte[], byte[]> dataProcessor)
{
this.dataProcessor = dataProcessor;
ServerSetting setting = ReadConfigFile.GetServerSetting();
this.receivePrefixLength = setting.receivePrefixLength;
this.bufferSize = setting.bufferSize;
this.supportKeepAlive = setting.useKeepAlive;
this.bufferManager = new BufferManager(setting.bufferSize * setting.numberOfSaeaForRecSend * setting.opsToPreAllocate, setting.bufferSize * setting.opsToPreAllocate);
this.poolOfAcceptEventArgs = new SocketAsyncEventArgPool();
this.poolOfRecSendEventArgs = new SocketAsyncEventArgPool();
this.maxConcurrentConnection = new Semaphore(setting.numberOfSaeaForRecSend, setting.numberOfSaeaForRecSend);
Init(setting);
StartListen(setting);
}