[ Merge of http://go/wvgerrit/23522 ]
A helper method has been added to CryptoSession to determine whether the
TEE supports usage tables, usage table headers+entries or does not
provide any support for persistent licenses.
In addition
* CryptoSession now supports deletion of multiple
usage entries rather than a single one.
* Typedefs have been added for usage table headers and entries
b/34327459
Test: Verified by unit/integration tests on angler.
Change-Id: I634d3b7b81ce94d1deccd2a7aaf26b9efde414a8
db6df99db1