tree a0fa78e3474c3de0b9505f847c7496141aab0a6e
parent 2cff7e2a596e3a17a4bc7c91b32745553f729421
author Gilles Peskine <Gilles.Peskine@arm.com> 1613490600 +0100
committer Gilles Peskine <Gilles.Peskine@arm.com> 1613490600 +0100

Make it possible to include psa_crypto_random_impl.h with psa_util.h

There was some intentional duplication between
library/psa_crypto_random_impl.h and include/mbedtls/psa_util.h, with
the intent that the compiler would complain if one file was edited in
a way that's incompatible with the other file. However, the two files
were never included together, and in fact could not be included
together because some definitions can't be duplicated (type, static
variable).

Now library/psa_crypto_random_impl.h includes
include/mbedtls/psa_util.h, so the compiler will check what it can.
There is less redundancy since it isn't always possible to declare
something twice (specifically, types can't be declared).

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>