Hi,
Is it not possible to import a key which can be used for multiple use cases?
I would like to import a single key which can be used for HMAC & HKDF.
Is the below not allowed? I'm getting a -134 back
psa_set_key_usage_flags( &key_attributes, PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_DERIVE); psa_set_key_algorithm( &key_attributes, PSA_ALG_HMAC(PSA_ALG_SHA_256) | PSA_ALG_HKDF(PSA_ALG_SHA_256)); psa_set_key_lifetime( &key_attributes, key_lifetime); psa_set_key_type( &key_attributes, PSA_KEY_TYPE_HMAC | PSA_KEY_TYPE_DERIVE);