kdf_scrypt_gettable_ctx_params
static OSSL_FUNC_keyexch_gettable_ctx_params_fn kdf_scrypt_gettable_ctx_params;
(void (*)(void))kdf_scrypt_gettable_ctx_params },
static OSSL_FUNC_kdf_gettable_ctx_params_fn kdf_scrypt_gettable_ctx_params;