You have to connect your app to an online identity provider that uses OAuth authentication protocol. The app must securely use the Web Authentication Broker object for authentication. You need to ensure that the app registers with the provider. Which two actions should you perform? Each correct answer presents part of the solution.
A. Call the GetCurrcntApplicotionCallbackUri method.
B. Construct a HTTPS request URI.
C. Call the Authenticate Async method.
D. Construct a HTTP request URI.