PLPKS_CONFIG_ATTR
PLPKS_CONFIG_ATTR(version, "%u\n", plpks_get_version);
PLPKS_CONFIG_ATTR(max_object_size, "%u\n", plpks_get_maxobjectsize);
PLPKS_CONFIG_ATTR(total_size, "%u\n", plpks_get_totalsize);
PLPKS_CONFIG_ATTR(used_space, "%u\n", plpks_get_usedspace);
PLPKS_CONFIG_ATTR(supported_policies, "%08x\n", plpks_get_supportedpolicies);
PLPKS_CONFIG_ATTR(signed_update_algorithms, "%016llx\n",
PLPKS_CONFIG_ATTR(wrapping_features, "%016llx\n", plpks_get_wrappingfeatures);