public Package ReadPackage(ref int srcOffset, ref int pkgLength, int curBufferSize, byte[] srcBuffer, ByteSocket sock)
{
short header = 0;
while (srcOffset + 4 < curBufferSize)
{
header = (short)((srcBuffer[srcOffset] << 8) + srcBuffer[srcOffset + 1]);
if (header == Package.HEADER)
{
pkgLength = (srcBuffer[srcOffset + 2] << 8) + srcBuffer[srcOffset + 3];
break;
}
else
{
srcOffset++;
}
}
int dataLeft = curBufferSize - srcOffset;
if ((pkgLength != 0 && pkgLength < Package.HDR_SIZE) || pkgLength > sock.ReceiveBufferSize)
{
return null;
}
if (dataLeft >= pkgLength && pkgLength != 0)
{
Package pkg = sock.ReceiveUsedPacket;
pkg.CopyFrom(srcBuffer, srcOffset, 0, pkgLength);
return pkg;
}
return null;
}
public PackageProcessor(ByteSocket socket, byte[] sBuffer, byte[] rBuffer)
{
// TODO: Complete member initialization
m_sendBuffer = sBuffer;
m_receiveBuffer = rBuffer;
Init(socket);
AsyncReceiveImp();
}
//protected IPackageReader pkgReader;
public PackageProcessor(ByteSocket socket)
{
// TODO: Complete member initialization
m_sendBuffer = new byte[m_socket.SendBufferSize];
m_receiveBuffer = new byte[m_socket.ReceiveBufferSize];
Init(socket);
AsyncReceiveImp();
}
static void Main(string[] args)
{
ResourceUtil.ExtractResource("LogConfig.xml", "LogConfig.xml", Assembly.GetAssembly(typeof(Program)));
ByteSocket bs = new ByteSocket();
bs.ConnectSuccessHandler += new ByteSocket.ConnectSocketDelegate(bs_ConnectSuccessHandler);
bs.Connect("192.168.16.119", 20000);
Console.ReadKey();
}
private void m_socket_ConnectSuccessHandler(ByteSocket bSock)
{
OnConnected(true);
}
private void m_socket_ConnectFailedHandler(ByteSocket bSock)
{
OnConnected(false);
}
public JSNPkgProcessor(ByteSocket socket, byte[] sBuffer, byte[] rBuffer)
: base(socket, sBuffer, rBuffer)
{
}
protected virtual void Init(ByteSocket socket)
{
m_sendingTcp = false;
m_pkgQueue = new Queue(256);
//pkgReader = new PackageReader();
m_socket = socket;
m_sendAsyncEvent = new SocketAsyncEventArgs();
m_sendAsyncEvent.UserToken = this;
m_sendAsyncEvent.SetBuffer(m_sendBuffer, 0, 0);
m_sendAsyncEvent.Completed += new EventHandler<SocketAsyncEventArgs>(AsyncSendPkgComplete);
m_receiveAsyncEvent = new SocketAsyncEventArgs();
m_receiveAsyncEvent.Completed += new EventHandler<SocketAsyncEventArgs>(AsyncReceiveComplete);
}
static void bs_ConnectSuccessHandler(ByteSocket bSock)
{
Console.WriteLine("客户端启动成功...");
bSock.Sockets.Send(new byte[0]);
}