ripngd/ripng_route.h

   1 /*
   2  * RIPng daemon
   3  * Copyright (C) 1998 Kunihiro Ishiguro
   4  *
   5  * This file is part of GNU Zebra.
   6  *
   7  * GNU Zebra is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License as published by the
   9  * Free Software Foundation; either version 2, or (at your option) any
  10  * later version.
  11  *
  12  * GNU Zebra is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with GNU Zebra; see the file COPYING.  If not, write to the Free
  19  * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  20  * 02111-1307, USA.
  21  */
  22
  23 #ifndef _ZEBRA_RIPNG_ROUTE_H
  24 #define _ZEBRA_RIPNG_ROUTE_H
  25
  26 struct ripng_aggregate
  27 {
  28   /* Aggregate route count. */
  29   unsigned int count;
  30
  31   /* Suppressed route count. */
  32   unsigned int suppress;
  33
  34   /* Metric of this route.  */
  35   u_char metric;
  36
  37   /* Tag field of RIPng packet.*/
  38   u_int16_t tag;
  39
  40   /* Route-map futures - this variables can be changed. */
  41   struct in6_addr nexthop_out;
  42   u_char metric_set;
  43   u_char metric_out;
  44   u_int16_t tag_out;
  45 };
  46
  47 extern void ripng_aggregate_increment (struct route_node *rp,
  48                                        struct ripng_info *rinfo);
  49 extern void ripng_aggregate_decrement (struct route_node *rp,
  50                                        struct ripng_info *rinfo);
  51 extern void ripng_aggregate_decrement_list (struct route_node *rp,
  52                                        struct list *list);
  53 extern int ripng_aggregate_add (struct prefix *p);
  54 extern int ripng_aggregate_delete (struct prefix *p);
  55 extern void ripng_aggregate_free (struct ripng_aggregate *aggregate);
  56
  57 #endif /* _ZEBRA_RIPNG_ROUTE_H */