Package 

Class HardwareKt

    • Method Summary

      Modifier and Type Method Description
      final static String hardwareProfileId(HardwareProfile p, String salt) Rung 3 id: sha256 over the STABLE components only, salted per tenant exactly like every other identifier the SDK emits, so one operator's profiles are meaningless to another.
      final static List<String> hardwareEmulatorTells(HardwareProfile p) Pure.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • hardwareProfileId

         final static String hardwareProfileId(HardwareProfile p, String salt)

        Rung 3 id: sha256 over the STABLE components only, salted per tenant exactly like every other identifier the SDK emits, so one operator's profiles are meaningless to another.

        Absent components are written as a fixed marker rather than skipped. Skipping would make a device whose camera read failed once hash differently from the same device a second later, which is the drift problem again.

        Returns null when too little was readable to be worth anything, because a profile built from two fields would collide with half the market and then be indistinguishable from a real match.