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 along
  18  * with this program; see the file COPYING; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  20  */
  21
  22 #ifndef _ZEBRA_RIPNG_ROUTE_H
  23 #define _ZEBRA_RIPNG_ROUTE_H
  24
  25 struct ripng_aggregate {
  26         /* Aggregate route count. */
  27         unsigned int count;
  28
  29         /* Suppressed route count. */
  30         unsigned int suppress;
  31
  32         /* Metric of this route.  */
  33         uint8_t metric;
  34
  35         /* Tag field of RIPng packet.*/
  36         uint16_t tag;
  37
  38         /* Route-map futures - this variables can be changed. */
  39         struct in6_addr nexthop_out;
  40         uint8_t metric_set;
  41         uint8_t metric_out;
  42         uint16_t tag_out;
  43 };
  44
  45 extern void ripng_aggregate_increment(struct agg_node *rp,
  46                                       struct ripng_info *rinfo);
  47 extern void ripng_aggregate_decrement(struct agg_node *rp,
  48                                       struct ripng_info *rinfo);
  49 extern void ripng_aggregate_decrement_list(struct agg_node *rp,
  50                                            struct list *list);
  51 extern int ripng_aggregate_add(struct prefix *p);
  52 extern int ripng_aggregate_delete(struct prefix *p);
  53 extern void ripng_aggregate_free(struct ripng_aggregate *aggregate);
  54
  55 #endif /* _ZEBRA_RIPNG_ROUTE_H */