public static IPAddress ToIPAddress(IpAddressInfo address)
{
if (address.Equals(IpAddressInfo.Any))
{
return(IPAddress.Any);
}
if (address.Equals(IpAddressInfo.IPv6Any))
{
return(IPAddress.IPv6Any);
}
if (address.Equals(IpAddressInfo.Loopback))
{
return(IPAddress.Loopback);
}
if (address.Equals(IpAddressInfo.IPv6Loopback))
{
return(IPAddress.IPv6Loopback);
}
return(IPAddress.Parse(address.Address));
}
private Task SendMessageIfSocketNotDisposed(byte[] messageData, IpEndPointInfo destination, IpAddressInfo fromLocalIpAddress, CancellationToken cancellationToken)
{
var sockets = _sendSockets;
if (sockets != null)
{
sockets = sockets.ToList();
var tasks = sockets.Where(s => (fromLocalIpAddress == null || fromLocalIpAddress.Equals(s.LocalIPAddress)))
.Select(s => SendFromSocket(s, messageData, destination, cancellationToken));
return(Task.WhenAll(tasks));
}
return(Task.CompletedTask);
}
public EndPointListener(HttpListener listener, IpAddressInfo addr, int port, bool secure, ICertificate cert, ILogger logger, ICryptoProvider cryptoProvider, IStreamFactory streamFactory, ISocketFactory socketFactory, IMemoryStreamFactory memoryStreamFactory, ITextEncoding textEncoding)
{
this.listener = listener;
_logger = logger;
_cryptoProvider = cryptoProvider;
_streamFactory = streamFactory;
_socketFactory = socketFactory;
_memoryStreamFactory = memoryStreamFactory;
_textEncoding = textEncoding;
this.secure = secure;
this.cert = cert;
_enableDualMode = addr.Equals(IpAddressInfo.IPv6Any);
endpoint = new IpEndPointInfo(addr, port);
prefixes = new Dictionary <ListenerPrefix, HttpListener>();
unregistered = new Dictionary <HttpConnection, HttpConnection>();
CreateSocket();
}
private List <ISocket> GetSendSockets(IpAddressInfo fromLocalIpAddress, IpEndPointInfo destination)
{
EnsureSendSocketCreated();
lock (_SendSocketSynchroniser)
{
var sockets = _sendSockets.Where(i => i.LocalIPAddress.AddressFamily == fromLocalIpAddress.AddressFamily);
// Send from the Any socket and the socket with the matching address
if (fromLocalIpAddress.AddressFamily == IpAddressFamily.InterNetwork)
{
sockets = sockets.Where(i => i.LocalIPAddress.Equals(IpAddressInfo.Any) || fromLocalIpAddress.Equals(i.LocalIPAddress));
// If sending to the loopback address, filter the socket list as well
if (destination.IpAddress.Equals(IpAddressInfo.Loopback))
{
sockets = sockets.Where(i => i.LocalIPAddress.Equals(IpAddressInfo.Any) || i.LocalIPAddress.Equals(IpAddressInfo.Loopback));
}
}
else if (fromLocalIpAddress.AddressFamily == IpAddressFamily.InterNetworkV6)
{
sockets = sockets.Where(i => i.LocalIPAddress.Equals(IpAddressInfo.IPv6Any) || fromLocalIpAddress.Equals(i.LocalIPAddress));
// If sending to the loopback address, filter the socket list as well
if (destination.IpAddress.Equals(IpAddressInfo.IPv6Loopback))
{
sockets = sockets.Where(i => i.LocalIPAddress.Equals(IpAddressInfo.IPv6Any) || i.LocalIPAddress.Equals(IpAddressInfo.IPv6Loopback));
}
}
return(sockets.ToList());
}
}