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iOS: deviceProperties method crashes when device is locked & data protection is set to "complete" #108

@mtamburro

Description

@mtamburro

Bug Report

There is no null checking when creating the dictionary in the deviceProperties method.

Problem

On the Apple developer portal, if you set "data protection" to "complete" for your App ID, and then call this method while your device is locked (e.g., in response to a push notification) some of the properties will be null and result in a crash.

What is expected to happen?

Null properties should not be inserted in to the dictionary, and the App should not crash.

What does actually happen?

The App crashes in the background every time.

Information

An easy way to reproduce this is to turn off your device, then turn it on, but do not enter your passcode to unlock the device. With your device in this state, send a push notification to your app that calls the deviceProperties method.

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Environment, Platform, Device

This was first noticed on iOS 13

Version information

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  • I searched for existing GitHub issues
  • I updated all Cordova tooling to most recent version
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