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/*
* OSPF calculation.
* Copyright (C) 2020 NetDEF, Inc.
* Sascha Kattelmann
*
* This file is part of FRR.
*
* FRR 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, or (at your option) any
* later version.
*
* FRR 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.
*
* You should have received a copy of the GNU General Public License along
* with this program; see the file COPYING; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _OSPF_TI_LFA_H
#define _OSPF_TI_LFA_H
#define PROTECTED_RESOURCE_STRLEN 100
extern void ospf_ti_lfa_compute(struct ospf_area *area,
struct route_table *new_table,
enum protection_type protection_type);
/* unit testing */
extern void ospf_ti_lfa_generate_p_spaces(struct ospf_area *area,
enum protection_type protection_type);
extern void ospf_ti_lfa_insert_backup_paths(struct ospf_area *area,
struct route_table *new_table);
extern void ospf_ti_lfa_free_p_spaces(struct ospf_area *area);
void ospf_print_protected_resource(
struct protected_resource *protected_resource, char *buf);
#endif /* _OSPF_TI_LFA_H */
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