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/*
* Copyright (C) 2020 NetDEF, Inc.
* Renato Westphal
*
* 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.
*
* 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.
*
* 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 _COMMON_ISIS_H
#define _COMMON_ISIS_H
#include "isisd/isisd.h"
#include "isisd/isis_spf.h"
#include "isisd/isis_spf_private.h"
#define MAX_HOSTNAME 16
#define MAX_NETWORKS 8
#define MAX_ADJACENCIES 8
#define MAX_NODES 12
#define SRGB_DFTL_LOWER_BOUND 16000
#define SRGB_DFTL_RANGE_SIZE 8000
struct isis_test_adj {
char hostname[MAX_HOSTNAME];
uint8_t pseudonode_id;
uint32_t metric;
};
struct isis_test_node {
char hostname[MAX_HOSTNAME];
uint8_t sysid[ISIS_SYS_ID_LEN];
uint8_t pseudonode_id;
int level;
struct {
bool ipv4;
bool ipv6;
} protocols;
const char *router_id;
struct {
uint32_t lower_bound;
uint32_t range_size;
} srgb;
const char *networks[MAX_NETWORKS + 1];
struct isis_test_adj adjacencies[MAX_ADJACENCIES + 1];
uint8_t flags;
};
#define F_ISIS_TEST_NODE_SR 0x01
struct isis_topology {
uint16_t number;
struct isis_test_node nodes[MAX_NODES + 1];
};
/* Prototypes. */
extern int isis_sock_init(struct isis_circuit *circuit);
extern const struct isis_test_node *
test_topology_find_node(const struct isis_topology *topology,
const char *hostname, uint8_t pseudonode_id);
extern const struct isis_topology *
test_topology_find(struct isis_topology *test_topologies, uint16_t number);
extern mpls_label_t
test_topology_node_ldp_label(const struct isis_topology *topology,
struct in_addr router_id);
extern int test_topology_load(const struct isis_topology *topology,
struct isis_area *area,
struct lspdb_head lspdb[]);
/* Global variables. */
extern struct thread_master *master;
extern struct zebra_privs_t isisd_privs;
extern struct isis_topology test_topologies[];
#endif /* _COMMON_ISIS_H */
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