pimd/pim_zlookup.h

   1 /*
   2  * PIM for Quagga
   3  * Copyright (C) 2008  Everton da Silva Marques
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; see the file COPYING; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  18  */
  19
  20 #ifndef PIM_ZLOOKUP_H
  21 #define PIM_ZLOOKUP_H
  22
  23 #include <zebra.h>
  24
  25 #include "zclient.h"
  26
  27 #define PIM_NEXTHOP_LOOKUP_MAX (3) /* max. recursive route lookup */
  28
  29 struct pim_zlookup_nexthop {
  30         vrf_id_t vrf_id;
  31         struct prefix nexthop_addr;
  32         ifindex_t ifindex;
  33         uint32_t route_metric;
  34         uint8_t protocol_distance;
  35 };
  36
  37 void zclient_lookup_new(void);
  38 void zclient_lookup_free(void);
  39
  40 int zclient_lookup_nexthop(struct pim_instance *pim,
  41                            struct pim_zlookup_nexthop nexthop_tab[],
  42                            const int tab_size, struct in_addr addr,
  43                            int max_lookup);
  44
  45 void pim_zlookup_show_ip_multicast(struct vty *vty);
  46
  47 int pim_zlookup_sg_statistics(struct channel_oil *c_oil);
  48 #endif /* PIM_ZLOOKUP_H */