kestrel doesn't allow me to get around firewall warning

[jrieken]

One windows I can get around the firewall warning when listen on InetAddress.getByName(null) but kestrel doesn't give me a change to do so (

KestrelHttpServer/src/Microsoft.AspNet.Server.Kestrel/Http/Listener.cs

Line 73 in 6b2099d

ListenSocket.Bind(new IPEndPoint(IPAddress.Any, port));

).

[jrieken]

@davidfowl - ask discussed

[DamianEdwards]

Kestrel shouldn't be binding to all addresses by default. We should just throw an exception if no binding information was configured.