tree 5b8eefa12d41fa16aeea68df59ebf58144dcd4c9
parent 5ec7b078ea0f35c16403cbac3896e158919c0a83
author Gilles Peskine <Gilles.Peskine@arm.com> 1543600494 +0100
committer Gilles Peskine <Gilles.Peskine@arm.com> 1544543293 +0100

Implement slot allocation

Implement psa_allocate_key, psa_open_key, psa_create_key,
psa_close_key.

Add support for keys designated to handles to psa_get_key_slot, and
thereby to the whole API.

Allocated and non-allocated keys can coexist. This is a temporary
stage in order to transition from the use of direct slot numbers to
allocated handles only. Once all the tests and sample programs have
been migrated to use handles, the implementation will be simplified
and made more robust with support for handles only.