Enabling SSO in angular SPA application embedded with in a WPF application

Hi All,

I have a WPF application which is secured using Windows integrated authentication and a Angular SPA application which is secured using OAuth2 bearer token authentication. I am using ADAL JS library in the angular spa to enable bearer token authentication. Now I am planning to embed the angular SPA application within the WPF application. How do i enable SSO between these two applications. 

Can we use ADAL JS to generate token based on windows integrated authentication (currently logged in user) with out supplying the user name & password?

OR 

I can generate a JWT token from WPF application using headless kerberos authentication and pass the token to angular spa application however I am not sure how this token can be used by adal js to authenticate subsquent requests.

Adal JS is not letting to populate user info and cache token for a given JWT token. Is there any method in adal js that can take JWT token and populate user info and cache the token for future use?

Any other idea would really appreciated.

Thanks,

Raj

Rajasekaran P