Add device id attestation

This adds device id attestation to KeyStoreService. The service
validates that the user holds the required permissions before
allowing attestation to proceed.

Bug: 34597337
Test: CTS CtsKeystoreTestCases and GTS DeviceIdAttestationHostTest

Change-Id: I6ff6146fad4656b8e1367650de922124b3d7f7b2
4 files changed
tree: 399928f023b4be331a673a172c6e1a9c97a10235
  1. keystore/
  2. keystore-engine/
  3. softkeymaster/
  4. MODULE_LICENSE_APACHE2
  5. NOTICE