/*

 * Soft:        Keepalived is a failover program for the LVS project

 *              <www.linuxvirtualserver.org>. It monitor & manipulate

 *              a loadbalanced server pool using multi-layer checks.

 *

 * Part:        check_bfd.c include file.

 *

 * Author:      Quentin Armitage <quentin@armitage.org.uk>

 *

 *              This program is distributed in the hope that it will be useful,

 *              but WITHOUT ANY WARRANTY; without even the implied warranty of

 *              MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 *              See the GNU General Public License for more details.

 *

 *              This program is free software; you can redistribute it and/or

 *              modify it under the terms of the GNU General Public License

 *              as published by the Free Software Foundation; either version

 *              2 of the License, or (at your option) any later version.

 *

 * Copyright (C) 2001-2017 Alexandre Cassen, <acassen@gmail.com>

 */

#ifndef _CHECK_BFD_H

#define _CHECK_BFD_H

#include "scheduler.h"

#include "check_data.h"

/* external bfd we read to track forwarding to remote systems */

typedef struct _checker_bfd {

	char			*bname;		/* bfd name */

//	int			weight;		/* Default weight */

	list			tracking_rs;	/* List of checker_t */

} checker_tracked_bfd_t;

///* List structure from bfds to tracking rs */

//typedef struct _tracking_checker_bfd {

////	int			weight;		/* Tracking weight, or zero for down instance */

//	checker_t		*checker;	/* The real server */

//} tracking_rs_t;

///* Tracked bfd structure definition */

//typedef struct _tracked_bfd {

//	checker_tracked_bfd_t	*bfd;		/* track bfd pointer, cannot be NULL */

////	int			weight;		/* Weight for bfd */

//} tracked_bfd_t;

/* bfd_checker structure */

typedef struct _bfd_checker {

	checker_tracked_bfd_t	*bfd;		/* track bfd pointer, cannot be NULL */

//	int			weight;		// Set in bfd_weight_handler

} bfd_checker_t;

/* Prototypes defs */

extern void install_bfd_check_keyword(void);

extern void start_bfd_monitoring(thread_master_t *);

extern void checker_bfd_dispatcher_release(void);

#ifdef THREAD_DUMP

extern void register_check_bfd_addresses(void);

#endif

#endif