/*
 * RIPng daemon
 * Copyright (C) 1998 Kunihiro Ishiguro
 *
 * This file is part of GNU Zebra.
 *
 * GNU Zebra is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2, or (at your option) any
 * later version.
 *
 * GNU Zebra is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with GNU Zebra; see the file COPYING.  If not, write to the Free
 * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.  
 */

#ifndef _ZEBRA_RIPNG_ROUTE_H
#define _ZEBRA_RIPNG_ROUTE_H

struct ripng_aggregate
{
  /* Aggregate route count. */
  unsigned int count;

  /* Suppressed route count. */
  unsigned int suppress;

  /* Metric of this route.  */
  u_char metric;		

  /* Tag field of RIPng packet.*/
  u_int16_t tag;

  /* Route-map futures - this variables can be changed. */
  struct in6_addr nexthop_out;
  u_char metric_set;
  u_char metric_out;
  u_int16_t tag_out;
};

extern void ripng_aggregate_increment (struct route_node *rp,
                                       struct ripng_info *rinfo);
extern void ripng_aggregate_decrement (struct route_node *rp,
                                       struct ripng_info *rinfo);
extern void ripng_aggregate_decrement_list (struct route_node *rp,
                                       struct list *list);
extern int ripng_aggregate_add (struct prefix *p);
extern int ripng_aggregate_delete (struct prefix *p);
extern void ripng_aggregate_free (struct ripng_aggregate *aggregate);

#endif /* _ZEBRA_RIPNG_ROUTE_H */