I only wanted this in one place, but thought we might as well do it
all in one go.
In a couple of places I added an explicit edition instead of using the
default (whatever that is).
See https://doc.rust-lang.org/edition-guide/rust-2021/index.html.
Test: find . -name "Android.bp" -type f|xargs grep edition | grep -v 2021
Test: atest ComposHostTestCases MicrodroidHostTestCases
Change-Id: I4de050078b303cc5614d230e0d36d5454d60a807
This reduces code duplication, and will also be useful for Rust tests.
Test: ComposHostTestCases compos_key_tests
Change-Id: I13c41d3b2bbe506495b723e7739f3181cb033f0f
Extend compos_helper to support signing, use it from CompOS.
Expose the public key from the VM. Rename compos_verify_key to
compos_verify and get it to verify the signature against the current
instance's public key.
Also move DICE access to compos_key_main. There's no use having it in
the library - neither the tests nor compos_verify can use it - and it
complicates the build rules.
There's a lot more that can be deleted, but I'll do that in a
follow-up; this is big enough already.
Bug: 218494522
Test: atest CompOsSigningHostTest CompOsDenialHostTest
Change-Id: I2d71f68a595d5ddadb2e7b16937fa6855f5db0ab
Alan Stokes
Jeff Vander Stoep
Andrew Walbran