PROV_SHA2_DIGEST_KEY
PROV_SHA2_DIGEST_KEY(mechanism->cm_type / 3,
PROV_SHA2_DIGEST_KEY(mechanism->cm_type / 3,
PROV_SHA2_DIGEST_KEY(mechanism->cm_type / 3,
PROV_SHA2_DIGEST_KEY(mechanism->cm_type / 3,