Files
hardware_interfaces/security/keymint
Sean Thomas 4eb29280d9 Expose more from hwtrust for DICE chain validation
There are a lot of upcoming requirements (see below) that place
restrictions on the CSR and the DICE chain. This is a first step to
make some of the infrastructure necessary to utilize
the already-existing functionality inside hwtrust.

Bug: 372843164
Bug: 376297620

A lot of parsing happens in `remote_prov_utils`. It would be nice to
have all parsing and validation occur in hwtrust.

Test: atest VtsHalRemotelyProvisionedComponentTargetTest
      atest libkeymint_remote_prov_support_test
Change-Id: I52383c0c62a6bb73554fd0771d2e7a8b366246c0
2024-11-08 18:55:55 +00:00
..
2022-11-10 01:56:49 +00:00

KeyMint HAL

This directory contains the HAL definition for KeyMint. KeyMint provides cryptographic services in a hardware-isolated environment.

Note that the IRemotelyProvisionedComponent HAL, and it's associated types, used to also be defined in this directory. As of Android U, this HAL has been moved to a different directory (../rkp). This move is ABI compatible, as the interfaces have been maintained. The build is split so that the generated code may be built with different options.