IISServerAuthenticationHandler.ChallengeAsync Method    
Definition
Important
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Challenge the current request.
public:
 virtual System::Threading::Tasks::Task ^ ChallengeAsync(Microsoft::AspNetCore::Authentication::AuthenticationProperties ^ properties);public System.Threading.Tasks.Task ChallengeAsync(Microsoft.AspNetCore.Authentication.AuthenticationProperties properties);public System.Threading.Tasks.Task ChallengeAsync(Microsoft.AspNetCore.Authentication.AuthenticationProperties? properties);abstract member ChallengeAsync : Microsoft.AspNetCore.Authentication.AuthenticationProperties -> System.Threading.Tasks.Task
override this.ChallengeAsync : Microsoft.AspNetCore.Authentication.AuthenticationProperties -> System.Threading.Tasks.TaskPublic Function ChallengeAsync (properties As AuthenticationProperties) As TaskParameters
- properties
- AuthenticationProperties
The AuthenticationProperties that contains the extra meta-data arriving with the authentication.
Returns
A task.