ONGBiometricChallengeSender Protocol Reference

Conforms to NSObject
Declared in ONGBiometricChallenge.h

Overview

Protocol describing SDK object waiting for response to authentication with biometric challenge.

– respondWithDefaultPromptForChallenge: required method

Method providing confirmation response with default prompt to the SDK.

- (void)respondWithDefaultPromptForChallenge:(ONGBiometricChallenge *)challenge

Parameters

challenge

biometric challenge for which the response is made

Declared In

ONGBiometricChallenge.h

– respondWithPrompt:challenge: required method

Method providing confirmation response with prompt to the SDK.

- (void)respondWithPrompt:(NSString *)prompt challenge:(ONGBiometricChallenge *)challenge

Parameters

prompt

Message to be displayed in the TouchID popup
challenge

biometric challenge for which the response is made

Declared In

ONGBiometricChallenge.h

– respondWithPinFallbackForChallenge: required method

Method providing pin fallback response to the SDK.

- (void)respondWithPinFallbackForChallenge:(ONGBiometricChallenge *)challenge

Parameters

challenge

biometric challenge for which the response is made

Declared In

ONGBiometricChallenge.h

– cancelChallenge: required method

Method to cancel challenge

- (void)cancelChallenge:(ONGBiometricChallenge *)challenge

Parameters

challenge

biometric challenge that needs to be cancelled

Declared In

ONGBiometricChallenge.h