public static int getIntOption0(FileDescriptor fd, bool mayNeedConversion, int level, int opt)
{
#if FIRST_PASS
return(0);
#else
if (level == global::[email protected]_IPV6 && opt == global::[email protected]_TCLASS)
{
return(0);
}
System.Net.Sockets.SocketOptionLevel sol = (System.Net.Sockets.SocketOptionLevel)level;
System.Net.Sockets.SocketOptionName son = (System.Net.Sockets.SocketOptionName)opt;
try
{
object obj = fd.getSocket().GetSocketOption(sol, son);
System.Net.Sockets.LingerOption linger = obj as System.Net.Sockets.LingerOption;
if (linger != null)
{
return(linger.Enabled ? linger.LingerTime : -1);
}
return((int)obj);
}
catch (System.Net.Sockets.SocketException x)
{
if (mayNeedConversion)
{
if (x.ErrorCode == global::java.net.SocketUtil.WSAENOPROTOOPT &&
sol == System.Net.Sockets.SocketOptionLevel.IP &&
son == System.Net.Sockets.SocketOptionName.TypeOfService)
{
return(0);
}
}
throw global::java.net.SocketUtil.convertSocketExceptionToIOException(x);
}
catch (System.ObjectDisposedException)
{
throw new global::java.net.SocketException("Socket is closed");
}
#endif
}
/// <summary>
/// ��ʼ������Socketͨ�Ż���
/// </summary>
/// <param name="localIPAddress">������ַ</param>
/// <param name="localPort">�����˿�</param>
/// <returns>���ز����Ƿ�ɹ�</returns>
public bool InitSocket(System.Net.IPAddress localIPAddress, int localPort)
{
bool Active = false;
IsStopServer = false;
_Socket = new System.Net.Sockets.Socket(System.Net.Sockets.AddressFamily.InterNetwork, System.Net.Sockets.SocketType.Stream, System.Net.Sockets.ProtocolType.Tcp);
System.Net.Sockets.LingerOption option = new System.Net.Sockets.LingerOption(false, 10);
_Socket.SetSocketOption(System.Net.Sockets.SocketOptionLevel.Socket, System.Net.Sockets.SocketOptionName.Linger, option);
try
{
if (LocalPort == 0)
{
Random rd = new Random();
LocalPort = rd.Next(2000, 60000);
}
this.LocalIPAddress = localIPAddress;
this.LocalPort = localPort;
IPEndPoint ep = new IPEndPoint(LocalIPAddress, LocalPort);
_Socket.Bind(ep);
Active = true;
}
catch (Exception ex)
{
Active = false;
if (OnError != null)
OnError(this, new CSS.IM.Library.Net.SockEventArgs(5, ex.Message));
}
return Active;
}
/// <summary>
/// ��ʼ��Socket����
/// </summary>
/// <param name="LocalIPAddress">������ַ</param>
/// <param name="LocalPort">�����˿�</param>
/// <returns>���ز����Ƿ�ɹ�</returns>
private bool InitSocket(System.Net.IPAddress LocalIPAddress, int LocalPort)
{
bool Active = false;
IsStopServer = false;
_Socket = new System.Net.Sockets.Socket(System.Net.Sockets.AddressFamily.InterNetwork, System.Net.Sockets.SocketType.Stream, System.Net.Sockets.ProtocolType.Tcp);
System.Net.Sockets.LingerOption Option = new System.Net.Sockets.LingerOption(false, 10);
_Socket.SetSocketOption(System.Net.Sockets.SocketOptionLevel.Socket, System.Net.Sockets.SocketOptionName.Linger, Option);
try
{
IPEndPoint ep = new IPEndPoint(LocalIPAddress, LocalPort);
_Socket.Bind(ep);
Active = true;
}
catch (Exception ex)
{
Active = false;
Error(this, new CSS.IM.Library.Net.SockEventArgs(1, ex.Message));
}
return Active;
}
public static void SetLingerOption(System.Net.Sockets.Socket socket, System.Net.Sockets.LingerOption lingerOption)
{
socket.SetSocketOption(System.Net.Sockets.SocketOptionLevel.Socket, System.Net.Sockets.SocketOptionName.Linger, lingerOption);
}
