Simplify compos key handling

The new interface to the VM instance secrets already provides a
context-specific secret so it can be used directly as the seed for the
key without requiring another derivation.

Bug: 243514248
Test: atest ComposHostTestCases
Test: atest compos_key_tests
Change-Id: Ibbff27cc6e4e8f499bf70ff6ce171f6cd7765288
4 files changed
tree: be0960af9f3279d7f34751a2a41bfaa2b5b65621
  1. apex/
  2. apkdmverity/
  3. authfs/
  4. avmd/
  5. compos/
  6. demo/
  7. docs/
  8. javalib/
  9. launcher/
  10. libs/
  11. microdroid/
  12. microdroid_manager/
  13. pvmfw/
  14. rialto/
  15. tests/
  16. virtualizationservice/
  17. vm/
  18. vmbase/
  19. vmclient/
  20. zipfuse/
  21. .clang-format
  22. .gitignore
  23. Android.bp
  24. OWNERS
  25. PREUPLOAD.cfg
  26. README.md
  27. TEST_MAPPING
README.md

Virtualization

This repository contains userspace services related to running virtual machines on Android, especially protected virtual machines. See the getting started documentation and Microdroid README for more information.