Updated tests/crypto/rand32/ to include cryptographic test cases.
Added config file for rand32_ctr_drbg generator.
Signed-off-by: David Leach <david.leach@nxp.com>
This test validates random number generator APIs that
is not related to kernel and should not be part of
kernel tests.
Signed-off-by: Praful Swarnakar <praful.swarnakar@intel.com>