public SocketListener(Multiaddress localAddress, bool reusePort)
{
_reusePort = reusePort;
SocketType st;
ProtocolType pt;
EndPoint addr;
if (localAddress != null)
{
addr = localAddress.ToEndPoint(out pt, out st);
}
else
{
st = SocketType.Stream;
pt = ProtocolType.Tcp;
addr = new IPEndPoint(IPAddress.Loopback, 0);
}
_socket = new Socket(addr.AddressFamily, st, pt);
if (reusePort)
{
_socket.ExclusiveAddressUse = false;
_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
}
_socket.SetIPProtectionLevel(IPProtectionLevel.Unrestricted);
_socket.Bind(addr);
_socket.Listen(512);
Address = _socket.LocalEndPoint;
Multiaddress = _socket.GetLocalMultiaddress();
}
public SocketDialer(Multiaddress localAddress, TimeSpan?timeout, bool reusePort)
{
_timeout = timeout;
_reusePort = reusePort;
LocalAddress = localAddress?.ToEndPoint();
LocalMultiaddress = localAddress;
}
public Task <IConnection> DialAsync(Multiaddress remoteAddress, CancellationToken cancellationToken)
{
ProtocolType p;
SocketType s;
var ip = remoteAddress.ToEndPoint(out p, out s);
return(DialAsync(ip, s, p, cancellationToken));
}
public IConnection Dial(Multiaddress remoteAddress)
{
ProtocolType p;
SocketType s;
var ip = remoteAddress.ToEndPoint(out p, out s);
return(Dial(ip, s, p));
}
public static Socket CreateSocket(this Multiaddress ma, out IPEndPoint ep)
{
ProtocolType pt;
SocketType st;
ep = ma.ToEndPoint(out pt, out st);
return(new Socket(ep.AddressFamily, st, pt));
}
public static bool IsIPLoopback(this Multiaddress ma)
{
var ep = ma.ToEndPoint();
if (ep == null)
{
return(false);
}
return(ep.Address.Equals(IPAddress.Loopback) || ep.Address.Equals(IPAddress.IPv6Loopback));
}
public TcpDialer(TcpTransport t, Multiaddress laddr, TimeSpan?timeout, bool reusePort)
{
var la = laddr.ToEndPoint();
if (la == null)
{
throw new Exception("Invalid address");
}
_transport = t;
_dialer = new SocketDialer(laddr, timeout, reusePort);
}