public void Close(bool keepAlive)
{
if (!keepAlive || !IsConnected())
{
stream.Close();
if (stream != netStream)
{
netStream.Close();
}
else if (false == netStream.OwnsSocket)
{
try {
if (sock.Connected && !(sock.Poll(0, SelectMode.SelectRead) && sock.Available == 0))
{
sock.Shutdown(SocketShutdown.Both);
}
} catch {
// ignore
}
try {
server.UnregisterSocket(sock);
} catch {
// ignore
}
try {
sock.Close();
} catch {
// ignore
}
}
return;
}
netStream.EnableLingering = false;
stream.Close();
if (stream != netStream)
{
netStream.Close();
}
server.ReuseSocket(sock, reuses + 1);
}