public TCPIPDestinationSource(Core core)
{
this.core = core;
listenPort = core.Settings.TcpListenPort;
// XXX: Use NetworkManager to support IP changes,
// etc. without restarting Meshwork.
var addresses = core.Platform.GetInterfaceAddresses();
foreach (var address in addresses)
{
// Ignore loopback.
if (IPAddress.IsLoopback(address.Address))
{
continue;
}
// Only include addresses of the correct type.
if (this is TCPIPv4DestinationSource && address.Address.AddressFamily != AddressFamily.InterNetwork)
{
continue;
}
if (this is TCPIPv6DestinationSource && address.Address.AddressFamily != AddressFamily.InterNetworkV6)
{
continue;
}
// XXX: Check for firewall. For now, we assume true because 99.99% of the
// world is behind a NAT, the remaining 0.01% probably know what they are doing.
var isOpenExternally = !Common.Utils.IsInternalIP(address.Address);
IDestination destination = null;
if (this is TCPIPv6DestinationSource)
{
var ip = address.Address;
ip.ScopeId = 0;
destination = (IDestination)Activator.CreateInstance(DestinationType, core, address.IPv6PrefixLength, ip, (uint)listenPort, isOpenExternally);
}
else
{
destination = (IDestination)Activator.CreateInstance(DestinationType, core, address.Address, (uint)listenPort, isOpenExternally);
}
destinations.Add(destination);
DestinationAdded?.Invoke(destination);
}
}
protected TCPIPDestinationSource(AddressFamily addressFamily)
{
ListenPort = Core.Settings.TcpListenPort;
// XXX: Use NetworkManager to support IP changes,
// etc. without restarting Meshwork.
foreach (InterfaceAddress address in Core.OS.GetInterfaceAddresses()
.Where(i => !IPAddress.IsLoopback(i.Address) && i.Address.AddressFamily == addressFamily))
{
IDestination destination = CreateDestination(address, ListenPort, address.Address.IsInternalIP());
destinations.Add(destination);
DestinationAdded?.Invoke(this, new DestinationEventArgs(destination));
}
}