public override IEnumerable <Endpoint> ExpandHost(out Endpoint?publish)
{
publish = null;
// If this endpoint has an empty host (wildcard address), don't expand, just return this endpoint.
if (Host.Length == 0)
{
return(new Endpoint[] { this });
}
// If using a fixed port, this endpoint can be used as the published endpoint to access the returned
// endpoints. Otherwise, we'll publish each individual expanded endpoint.
publish = Port > 0 ? this : null;
IEnumerable <IPEndPoint> addresses = Network.GetAddresses(Host,
Port,
Communicator.IPVersion,
EndpointSelectionType.Ordered,
Communicator.PreferIPv6);
if (addresses.Count() == 1)
{
return(new Endpoint[] { this });
}
else
{
return(addresses.Select(address => CreateEndpoint(Network.EndpointAddressToString(address),
Network.EndpointPort(address),
ConnectionId,
HasCompressionFlag,
Timeout)));
}
}
public ConnectionInfo GetInfo()
{
var info = new TCPConnectionInfo();
Socket?fd = _stream.Fd();
if (fd != null)
{
EndPoint localEndpoint = Network.GetLocalAddress(fd);
info.LocalAddress = Network.EndpointAddressToString(localEndpoint);
info.LocalPort = Network.EndpointPort(localEndpoint);
EndPoint?remoteEndpoint = Network.GetRemoteAddress(fd);
info.RemoteAddress = Network.EndpointAddressToString(remoteEndpoint);
info.RemotePort = Network.EndpointPort(remoteEndpoint);
info.RcvSize = Network.GetRecvBufferSize(fd);
info.SndSize = Network.GetSendBufferSize(fd);
}
return(info);
}
public ConnectionInfo GetInfo()
{
var info = new UDPConnectionInfo();
if (_fd != null)
{
EndPoint localEndpoint = Network.GetLocalAddress(_fd);
info.LocalAddress = Network.EndpointAddressToString(localEndpoint);
info.LocalPort = Network.EndpointPort(localEndpoint);
if (_state == StateNotConnected)
{
if (_peerAddr != null)
{
info.RemoteAddress = Network.EndpointAddressToString(_peerAddr);
info.RemotePort = Network.EndpointPort(_peerAddr);
}
}
else
{
EndPoint?remoteEndpoint = Network.GetRemoteAddress(_fd);
if (remoteEndpoint != null)
{
info.RemoteAddress = Network.EndpointAddressToString(remoteEndpoint);
info.RemotePort = Network.EndpointPort(remoteEndpoint);
}
}
info.RcvSize = Network.GetRecvBufferSize(_fd);
info.SndSize = Network.GetSendBufferSize(_fd);
}
if (_mcastAddr != null)
{
info.McastAddress = Network.EndpointAddressToString(_mcastAddr);
info.McastPort = Network.EndpointPort(_mcastAddr);
}
return(info);
}
public int EffectivePort() => Network.EndpointPort(_addr);
