AuthenticationHttpContextExtensions.ChallengeAsync Method     
Definition
Important
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Overloads
| ChallengeAsync(HttpContext) | 
						 Challenge the current request using the default challenge scheme. An authentication challenge can be issued when an unauthenticated user requests an endpoint that requires authentication. The default challenge scheme can be configured using DefaultChallengeScheme.  | 
        	
| ChallengeAsync(HttpContext, AuthenticationProperties) | 
						 Challenge the current request using the default challenge scheme. An authentication challenge can be issued when an unauthenticated user requests an endpoint that requires authentication. The default challenge scheme can be configured using DefaultChallengeScheme.  | 
        	
| ChallengeAsync(HttpContext, String) | 
						 Challenge the current request using the specified scheme. An authentication challenge can be issued when an unauthenticated user requests an endpoint that requires authentication.  | 
        	
| ChallengeAsync(HttpContext, String, AuthenticationProperties) | 
						 Challenge the current request using the specified scheme. An authentication challenge can be issued when an unauthenticated user requests an endpoint that requires authentication.  | 
        	
ChallengeAsync(HttpContext)
Challenge the current request using the default challenge scheme. An authentication challenge can be issued when an unauthenticated user requests an endpoint that requires authentication. The default challenge scheme can be configured using DefaultChallengeScheme.
public:
[System::Runtime::CompilerServices::Extension]
 static System::Threading::Tasks::Task ^ ChallengeAsync(Microsoft::AspNetCore::Http::HttpContext ^ context);
	public static System.Threading.Tasks.Task ChallengeAsync(this Microsoft.AspNetCore.Http.HttpContext context);
	static member ChallengeAsync : Microsoft.AspNetCore.Http.HttpContext -> System.Threading.Tasks.Task
	<Extension()>
Public Function ChallengeAsync (context As HttpContext) As Task
	Parameters
- context
 - HttpContext
 
The HttpContext context.
Returns
The task.
Applies to
ChallengeAsync(HttpContext, AuthenticationProperties)
Challenge the current request using the default challenge scheme. An authentication challenge can be issued when an unauthenticated user requests an endpoint that requires authentication. The default challenge scheme can be configured using DefaultChallengeScheme.
public:
[System::Runtime::CompilerServices::Extension]
 static System::Threading::Tasks::Task ^ ChallengeAsync(Microsoft::AspNetCore::Http::HttpContext ^ context, Microsoft::AspNetCore::Authentication::AuthenticationProperties ^ properties);
	public static System.Threading.Tasks.Task ChallengeAsync(this Microsoft.AspNetCore.Http.HttpContext context, Microsoft.AspNetCore.Authentication.AuthenticationProperties? properties);
	public static System.Threading.Tasks.Task ChallengeAsync(this Microsoft.AspNetCore.Http.HttpContext context, Microsoft.AspNetCore.Authentication.AuthenticationProperties properties);
	static member ChallengeAsync : Microsoft.AspNetCore.Http.HttpContext * Microsoft.AspNetCore.Authentication.AuthenticationProperties -> System.Threading.Tasks.Task
	<Extension()>
Public Function ChallengeAsync (context As HttpContext, properties As AuthenticationProperties) As Task
	Parameters
- context
 - HttpContext
 
The HttpContext context.
- properties
 - AuthenticationProperties
 
The AuthenticationProperties properties.
Returns
The task.
Applies to
ChallengeAsync(HttpContext, String)
Challenge the current request using the specified scheme. An authentication challenge can be issued when an unauthenticated user requests an endpoint that requires authentication.
public:
[System::Runtime::CompilerServices::Extension]
 static System::Threading::Tasks::Task ^ ChallengeAsync(Microsoft::AspNetCore::Http::HttpContext ^ context, System::String ^ scheme);
	public static System.Threading.Tasks.Task ChallengeAsync(this Microsoft.AspNetCore.Http.HttpContext context, string? scheme);
	public static System.Threading.Tasks.Task ChallengeAsync(this Microsoft.AspNetCore.Http.HttpContext context, string scheme);
	static member ChallengeAsync : Microsoft.AspNetCore.Http.HttpContext * string -> System.Threading.Tasks.Task
	<Extension()>
Public Function ChallengeAsync (context As HttpContext, scheme As String) As Task
	Parameters
- context
 - HttpContext
 
The HttpContext context.
- scheme
 - String
 
The name of the authentication scheme.
Returns
The result.
Applies to
ChallengeAsync(HttpContext, String, AuthenticationProperties)
Challenge the current request using the specified scheme. An authentication challenge can be issued when an unauthenticated user requests an endpoint that requires authentication.
public:
[System::Runtime::CompilerServices::Extension]
 static System::Threading::Tasks::Task ^ ChallengeAsync(Microsoft::AspNetCore::Http::HttpContext ^ context, System::String ^ scheme, Microsoft::AspNetCore::Authentication::AuthenticationProperties ^ properties);
	public static System.Threading.Tasks.Task ChallengeAsync(this Microsoft.AspNetCore.Http.HttpContext context, string? scheme, Microsoft.AspNetCore.Authentication.AuthenticationProperties? properties);
	public static System.Threading.Tasks.Task ChallengeAsync(this Microsoft.AspNetCore.Http.HttpContext context, string scheme, Microsoft.AspNetCore.Authentication.AuthenticationProperties properties);
	static member ChallengeAsync : Microsoft.AspNetCore.Http.HttpContext * string * Microsoft.AspNetCore.Authentication.AuthenticationProperties -> System.Threading.Tasks.Task
	<Extension()>
Public Function ChallengeAsync (context As HttpContext, scheme As String, properties As AuthenticationProperties) As Task
	Parameters
- context
 - HttpContext
 
The HttpContext context.
- scheme
 - String
 
The name of the authentication scheme.
- properties
 - AuthenticationProperties
 
The AuthenticationProperties properties.
Returns
The task.