OID_DS
#define OID_DAP OID_DS, 3, 1
#define OID_ATTR_TYPE OID_DS, 4 /* Also in X.501 */
#define OID_DSALG OID_DS, 8 /* Also in X.501 */
#define OID_EXTENSION OID_DS, 29 /* Also in X.501 */
