Can ASP.NET Core Identification & Authorization map to Active Directory?

Question

Hi all;

Reading this it looks like the ASP.NET Core I&A system can not use ActiveDirectory. And that same page says for the API part of the web service, that should use ActiveDirectory.

Since I don't want users to have to create 2 logins, is there any way to point the ASP.NET Core I&A system to call down to Active Directory?

And if not, is there a good example about how to use ActiveDirectory for the forms part of an ASP.NET Core app?