ospf6d/ospf6_zebra.h

   1 /*
   2  * Copyright (C) 2003 Yasuhiro Ohara
   3  *
   4  * This file is part of GNU Zebra.
   5  *
   6  * GNU Zebra is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the
   8  * Free Software Foundation; either version 2, or (at your option) any
   9  * later version.
  10  *
  11  * GNU Zebra is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; see the file COPYING; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  19  */
  20
  21 #ifndef OSPF6_ZEBRA_H
  22 #define OSPF6_ZEBRA_H
  23
  24 #include "zclient.h"
  25
  26 /* Debug option */
  27 extern unsigned char conf_debug_ospf6_zebra;
  28 #define OSPF6_DEBUG_ZEBRA_SEND 0x01
  29 #define OSPF6_DEBUG_ZEBRA_RECV 0x02
  30 #define OSPF6_DEBUG_ZEBRA_ON(level) \
  31   (conf_debug_ospf6_zebra |= level)
  32 #define OSPF6_DEBUG_ZEBRA_OFF(level) \
  33   (conf_debug_ospf6_zebra &= ~(level))
  34 #define IS_OSPF6_DEBUG_ZEBRA(e) \
  35   (conf_debug_ospf6_zebra & OSPF6_DEBUG_ZEBRA_ ## e)
  36
  37 /* OSPF6 distance */
  38 struct ospf6_distance
  39 {
  40   /* Distance value for the IP source prefix */
  41   u_char distance;
  42
  43   /* Name of the access-list to be matched */
  44   char *access_list;
  45 };
  46
  47 extern struct zclient *zclient;
  48
  49 extern void ospf6_zebra_route_update_add (struct ospf6_route *request);
  50 extern void ospf6_zebra_route_update_remove (struct ospf6_route *request);
  51
  52 extern void ospf6_zebra_redistribute (int);
  53 extern void ospf6_zebra_no_redistribute (int);
  54 #define ospf6_zebra_is_redistribute(type) \
  55     vrf_bitmap_check (zclient->redist[AFI_IP6][type], VRF_DEFAULT)
  56 extern void ospf6_zebra_init (struct thread_master *);
  57 extern void ospf6_zebra_add_discard (struct ospf6_route *request);
  58 extern void ospf6_zebra_delete_discard (struct ospf6_route *request);
  59
  60 struct ospf6;
  61 extern void ospf6_distance_reset (struct ospf6 *);
  62 extern u_char ospf6_distance_apply (struct prefix_ipv6 *, struct ospf6_route *);
  63
  64 extern int ospf6_distance_set (struct vty *, struct ospf6 *, const char *,
  65                                const char *, const char *);
  66 extern int ospf6_distance_unset (struct vty *, struct ospf6 *, const char *,
  67                                  const char *, const char *);
  68
  69 extern int config_write_ospf6_debug_zebra (struct vty *vty);
  70 extern void install_element_ospf6_debug_zebra (void);
  71
  72 #endif /*OSPF6_ZEBRA_H*/