tree 89f84958f42dabeb73cfa3f5d986fb11aac800c5
parent d49a499d033def28cbd5132d17974e462c628bda
author Darryl Green <darryl.green@arm.com> 1541606444 +0000
committer Darryl Green <darryl.green@arm.com> 1542728432 +0000

psa: Refactor psa_internal_export_key to use slot, rather than key

When generating keys that have persistent lifetime, we will need
the keys to be in the exported format to save to persistent storage.
This refactoring to separate checking the slots usage from the
exporting of the key data will be necessary for using
psa_internal_export_key in psa_generate_key.