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android / platform / external / nos / host / android / refs/tags/android-9.0.0_r42
tag5dfdf3c8f0048b2b1df6e3531453c9e1476c1b04
taggerThe Android Open Source Project <initial-contribution@android.com>Fri May 31 15:44:47 2019 -0700
object44ee17aff7ccec2776ec358d570b3df9473627a5 
Android 9.0.0 release 42
commit44ee17aff7ccec2776ec358d570b3df9473627a5[log] [tgz]
authorandroid-build-team Robot <android-build-team-robot@google.com>Tue Feb 26 06:11:56 2019 +0000
committerandroid-build-team Robot <android-build-team-robot@google.com>Tue Feb 26 06:11:56 2019 +0000
tree441ff8eaec7b9a578b5a95e66185eb75527709df
parent85ea1402af5d3aaa0f85a4aff17247814c3dc2f3 [diff]
parent428eb3c899ddfd3f541e034d5fb16e41e7298024 [diff]
Snap for 5335558 from 428eb3c899ddfd3f541e034d5fb16e41e7298024 to pi-qpr3-b-release

Change-Id: Ief44a953e8347776ae66fc0b910b15d90aaf0dec
tree: 441ff8eaec7b9a578b5a95e66185eb75527709df
  1. citadel/
  2. hals/
  3. manual_tests/
  4. Android.bp
  5. LICENSE
  6. METADATA
  7. MODULE_LICENSE_APACHE2
  8. NOTICE
  9. README.md
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.