Multiple biometric unlock attempts with react-native-keychain












0















I am currently using react-native-keychain to save credentials with the BIOMETRY_ANY_OR_DEVICE_PASSCODE access control.



Keychain.setGenericPassword, email, password, {

  accessControl: Keychain.ACCESS_CONTROL.BIOMETRY_ANY_OR_DEVICE_PASSCODE,

  accessible: Keychain.ACCESSIBLE.WHEN_UNLOCKED,

  service: APP_BUNDLE_ID

})


When I try to retrieve passcode using biometric and fail, the app will fallback to device passcode.



Keychain.getGenericPassword({service: APP_BUNDLE_ID})


This happens on the first failed attempt. Is there a way to allow multiple attempts using biometric before falling back on the passcode?



Thanks!






react-native react-native-keychain







share|improve this question



























    0















    I am currently using react-native-keychain to save credentials with the BIOMETRY_ANY_OR_DEVICE_PASSCODE access control.



    Keychain.setGenericPassword, email, password, {
    
  accessControl: Keychain.ACCESS_CONTROL.BIOMETRY_ANY_OR_DEVICE_PASSCODE,
    
  accessible: Keychain.ACCESSIBLE.WHEN_UNLOCKED,
    
  service: APP_BUNDLE_ID
    
})


    When I try to retrieve passcode using biometric and fail, the app will fallback to device passcode.



    Keychain.getGenericPassword({service: APP_BUNDLE_ID})


    This happens on the first failed attempt. Is there a way to allow multiple attempts using biometric before falling back on the passcode?



    Thanks!






    react-native react-native-keychain







    share|improve this question

























      0












      0








      0








      I am currently using react-native-keychain to save credentials with the BIOMETRY_ANY_OR_DEVICE_PASSCODE access control.



      Keychain.setGenericPassword, email, password, {
      
  accessControl: Keychain.ACCESS_CONTROL.BIOMETRY_ANY_OR_DEVICE_PASSCODE,
      
  accessible: Keychain.ACCESSIBLE.WHEN_UNLOCKED,
      
  service: APP_BUNDLE_ID
      
})


      When I try to retrieve passcode using biometric and fail, the app will fallback to device passcode.



      Keychain.getGenericPassword({service: APP_BUNDLE_ID})


      This happens on the first failed attempt. Is there a way to allow multiple attempts using biometric before falling back on the passcode?



      Thanks!






      react-native react-native-keychain







      share|improve this question














      I am currently using react-native-keychain to save credentials with the BIOMETRY_ANY_OR_DEVICE_PASSCODE access control.



      Keychain.setGenericPassword, email, password, {
      
  accessControl: Keychain.ACCESS_CONTROL.BIOMETRY_ANY_OR_DEVICE_PASSCODE,
      
  accessible: Keychain.ACCESSIBLE.WHEN_UNLOCKED,
      
  service: APP_BUNDLE_ID
      
})


      When I try to retrieve passcode using biometric and fail, the app will fallback to device passcode.



      Keychain.getGenericPassword({service: APP_BUNDLE_ID})


      This happens on the first failed attempt. Is there a way to allow multiple attempts using biometric before falling back on the passcode?



      Thanks!






      react-native react-native-keychain




      react-native react-native-keychain






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 20 '18 at 4:34









      VicVic

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