Google Git
Sign in
android / platform / external / nos / host / android / 5c3ba98482a273ea616bf334a645a589b95f12bc
commit5c3ba98482a273ea616bf334a645a589b95f12bc[log] [tgz]
authorXin Li <delphij@google.com>Tue Feb 12 09:53:36 2019 -0800
committerXin Li <delphij@google.com>Tue Feb 12 09:53:36 2019 -0800
tree5b45a9fc1706f6ce170f2723122821c6da4c76ef
parentebbc48a3a9ae6357ada25ec7c57849c189adebad [diff]
parent9b66f7b5eaedbbf94fa8b932eafdd380d60d0dd4 [diff]
DO NOT MERGE - Merge pi-platform-release (PPRL.190205.001) into stage-aosp-master

Bug: 124234733
Change-Id: I5e2f327fdc1b593142c2e43ffc976eff09e198f8
tree: 5b45a9fc1706f6ce170f2723122821c6da4c76ef
  1. citadel/
  2. hals/
  3. manual_tests/
  4. Android.bp
  5. LICENSE
  6. METADATA
  7. MODULE_LICENSE_APACHE2
  8. NOTICE
  9. OWNERS
  10. 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.