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			65 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			65 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/*
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 * Zebra next hop tracking header
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 * Copyright (C) 2013 Cumulus Networks, Inc.
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 *
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 * This file is part of GNU Zebra.
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 *
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 * GNU Zebra is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License as published by the
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 * Free Software Foundation; either version 2, or (at your option) any
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 * later version.
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 *
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 * GNU Zebra is distributed in the hope that it will be useful, but
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 * WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License along
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 * with this program; see the file COPYING; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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 */
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#ifndef _ZEBRA_RNH_H
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#define _ZEBRA_RNH_H
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#include "prefix.h"
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#include "vty.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern void zebra_rnh_init(void);
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extern struct rnh *zebra_add_rnh(struct prefix *p, vrf_id_t vrfid, safi_t safi,
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				 bool *exists);
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extern struct rnh *zebra_lookup_rnh(struct prefix *p, vrf_id_t vrfid,
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				    safi_t safi);
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extern void zebra_free_rnh(struct rnh *rnh);
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extern void zebra_add_rnh_client(struct rnh *rnh, struct zserv *client,
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				 vrf_id_t vrfid);
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extern int zebra_send_rnh_update(struct rnh *rnh, struct zserv *client,
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				 vrf_id_t vrf_id, uint32_t srte_color);
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extern void zebra_register_rnh_pseudowire(vrf_id_t, struct zebra_pw *, bool *);
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extern void zebra_deregister_rnh_pseudowire(vrf_id_t, struct zebra_pw *);
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extern void zebra_remove_rnh_client(struct rnh *rnh, struct zserv *client);
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extern void zebra_evaluate_rnh(struct zebra_vrf *zvrf, afi_t afi, int force,
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			       const struct prefix *p, safi_t safi);
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extern void zebra_print_rnh_table(vrf_id_t vrfid, afi_t afi, safi_t safi,
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				  struct vty *vty, const struct prefix *p);
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extern int rnh_resolve_via_default(struct zebra_vrf *zvrf, int family);
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extern bool rnh_nexthop_valid(const struct route_entry *re,
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			      const struct nexthop *nh);
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/* UI control to avoid notifications if backup nexthop status changes */
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void rnh_set_hide_backups(bool hide_p);
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bool rnh_get_hide_backups(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /*_ZEBRA_RNH_H */
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