I realise that .Net Core doesn't support WS-Federation. However I would really like to use IdentityServer 4, which I realise also doesn't support WS-Federation.
However if I have an ASP.Net Core website and I target the full .Net framework, would it then be possible to use WS-Federation with IdentityServer 4? Is there some sort of interface that can be used?
Like if I used the code from IdentityServer3.WsFederation
how hard would it be to port it to use IdentityServer4?
You can now use WsFederation with IdentityServer4 even if it runs on AspNetCore by using IdentityServer4.WsFederation
.
Here is a sample which add a new /wsfederation
EndPoint on your IdentityServer4. This EndPoint will allow you access the same features as IdentityServer3.WsFederation
.