ospf_db_desc_is_dup (struct ospf_db_desc *dd, struct ospf_neighbor *nbr)
{
  /* Is DD duplicated? */
  if (dd->options == nbr->last_recv.options &&
      dd->flags == nbr->last_recv.flags &&
      dd->dd_seqnum == htonl (nbr->last_recv.dd_seqnum))
    return 1;

  return 0;
}
Unknown