bgpd/rfapi/vnc_import_bgp.h

   1 /*
   2  *
   3  * Copyright 2009-2016, LabN Consulting, L.L.C.
   4  *
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * as published by the Free Software Foundation; either version 2
   9  * of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU 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 _QUAGGA_RFAPI_VNC_IMPORT_BGP_H_
  22 #define _QUAGGA_RFAPI_VNC_IMPORT_BGP_H_
  23
  24 #include "lib/zebra.h"
  25 #include "lib/prefix.h"
  26
  27 #include "bgpd/bgpd.h"
  28 #include "bgpd/bgp_route.h"
  29
  30 #define VALID_INTERIOR_TYPE(type)                                              \
  31         (((type) == ZEBRA_ROUTE_BGP) || ((type) == ZEBRA_ROUTE_BGP_DIRECT))
  32
  33 extern uint32_t calc_local_pref(struct attr *attr, struct peer *peer);
  34
  35 extern int vnc_prefix_cmp(void *pfx1, void *pfx2);
  36
  37 extern void vnc_import_bgp_add_route(struct bgp *bgp, struct prefix *prefix,
  38                                      struct bgp_path_info *info);
  39
  40 extern void vnc_import_bgp_del_route(struct bgp *bgp, struct prefix *prefix,
  41                                      struct bgp_path_info *info);
  42
  43 extern void vnc_import_bgp_redist_enable(struct bgp *bgp, afi_t afi);
  44
  45 extern void vnc_import_bgp_redist_disable(struct bgp *bgp, afi_t afi);
  46
  47 extern void vnc_import_bgp_exterior_redist_enable(struct bgp *bgp, afi_t afi);
  48
  49 extern void vnc_import_bgp_exterior_redist_disable(struct bgp *bgp, afi_t afi);
  50
  51
  52 extern void vnc_import_bgp_exterior_add_route(
  53         struct bgp *bgp,             /* exterior instance, we hope */
  54         struct prefix *prefix,       /* unicast prefix */
  55         struct bgp_path_info *info); /* unicast info */
  56
  57 extern void vnc_import_bgp_exterior_del_route(
  58         struct bgp *bgp, struct prefix *prefix, /* unicast prefix */
  59         struct bgp_path_info *info);            /* unicast info */
  60
  61 extern void vnc_import_bgp_add_vnc_host_route_mode_resolve_nve(
  62         struct bgp *bgp, struct prefix_rd *prd, /* RD */
  63         struct bgp_table *table_rd,             /* per-rd VPN route table */
  64         struct prefix *prefix,                  /* VPN prefix */
  65         struct bgp_path_info *bpi);             /* new VPN host route */
  66
  67 extern void vnc_import_bgp_del_vnc_host_route_mode_resolve_nve(
  68         struct bgp *bgp, struct prefix_rd *prd, /* RD */
  69         struct bgp_table *table_rd,             /* per-rd VPN route table */
  70         struct prefix *prefix,                  /* VPN prefix */
  71         struct bgp_path_info *bpi);             /* old VPN host route */
  72
  73 #endif /* _QUAGGA_RFAPI_VNC_IMPORT_BGP_H_ */