This CL adds a binary to load keys to a keyring.
Bug: 112038861
Test: mini-keyctl -k .fsverity -c PATH_CONTAINER_CERTS
Test: cat /proc/keys and find the newly added keys
Change-Id: Iead68618ea194e9412616c5c6cff885e3cf78520
adbd (and its dependencies) are marked as recovery_available:true so
that recovery version of the binary is built separately from the one for
system partition. This allows us to stop copying the system version to
the recovery partition and also opens up the way to enable shared
libraries in the recovery partition. Then we can also build adbd as a
dynamic executable.
Bug: 79146551
Test: m -j adbd.recovery
Change-Id: Ib95614c7435f9d0afc02a0c7d5ae1a94e439e32a
