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
  16   along with this program; see the file COPYING; if not, write to the
  17   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
  18   MA 02110-1301 USA
  19 */
  20
  21 #ifndef PIM_ZLOOKUP_H
  22 #define PIM_ZLOOKUP_H
  23
  24 #include <zebra.h>
  25
  26 #include "zclient.h"
  27
  28 #define PIM_NEXTHOP_LOOKUP_MAX (3) /* max. recursive route lookup */
  29
  30 struct pim_zlookup_nexthop {
  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_zlookup_nexthop nexthop_tab[],
  41                            const int tab_size,
  42                            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 */