Revert "Revert "Merge remote-tracking branch 'goog/upstream-master' into merge-citadel-pre-1.0.0""
am: 3d5accbcef

Change-Id: I291a31bcd4f7d37f78d9c996758677566a15c90d
tree: c29abe01c7c56ca06c49c9c16b39a614277d173b
  1. Android.bp
  2. LICENSE
  3. METADATA
  4. MODULE_LICENSE_APACHE2
  5. NOTICE
  6. README.md
  7. citadel/
  8. hals/
  9. manual_tests/
README.md

Android components for Nugget

Android communicates with Nugget apps in order to implement security related HALs. Currently, those HALs are Keymaster, Weaver and OemLock.

Services

Apps that define a protobuf service will have an app interface class autogenerated. These classes will wrap a NuggetClient. The generator can be found in the generator directory.

Asynchronous communication

Work in progress.

Currently, everything is synchronous and just exposes the call_application() function from the Nugget transport API. In future, asynchronous calls may be desired. Support for this could be added in:

  • Nugget transport API
  • NuggetClient on top of call_application()
  • Generated services

citadel

This directory contains the components to support Citadel connected to Android.