FIRAppAttestProvider
@interface FIRAppAttestProvider : NSObject <FIRAppCheckProvider>
Firebase App Check provider that verifies app integrity using the DeviceCheck API. This class is available on all platforms for select OS versions. See https://firebase.google.com/docs/ios/learn-more for more details.
-
Unavailable
Undocumented
Declaration
Objective-C
- (instancetype)init NS_UNAVAILABLE;
-
The default initializer.
Declaration
Objective-C
- (nullable instancetype)initWithApp:(nonnull FIRApp *)app;
Parameters
app
A
FirebaseApp
instance.Return Value
An instance of
AppAttestProvider
if the providedFirebaseApp
instance contains all required parameters. -
Returns a new Firebase App Check token.
Declaration
Objective-C
- (void)getTokenWithCompletion:(nonnull void (^)(FIRAppCheckToken *_Nullable, NSError *_Nullable))handler;
Parameters
handler
The completion handler. Make sure to call the handler with either a token or an error.
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Returns a new Firebase App Check token. When implementing this method for your custom provider, the token returned should be suitable for consumption in a limited-use scenario. If you do not implement this method, the getTokenWithCompletion will be invoked instead whenever a limited-use token is requested.
Declaration
Objective-C
- (void)getLimitedUseTokenWithCompletion: (nonnull void (^)(FIRAppCheckToken *_Nullable, NSError *_Nullable))handler;
Parameters
handler
The completion handler. Make sure to call the handler with either a token or an error.