// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * IS-IS Rout(e)ing protocol - OpenFabric extensions
 *
 * Copyright (C) 2018 Christian Franke
 *
 * This file is part of FRRouting (FRR)
 */
#ifndef FABRICD_H
#define FABRICD_H

#define FABRICD_DEFAULT_CSNP_DELAY 500

struct fabricd;

struct isis_circuit;
struct isis_area;
struct isis_spftree;
struct isis_lsp;
struct vty;

struct fabricd *fabricd_new(struct isis_area *area);
void fabricd_finish(struct fabricd *f);
void fabricd_initial_sync_hello(struct isis_circuit *circuit);
bool fabricd_initial_sync_is_complete(struct isis_area *area);
bool fabricd_initial_sync_is_in_progress(struct isis_area *area);
struct isis_circuit *fabricd_initial_sync_circuit(struct isis_area *area);
void fabricd_initial_sync_finish(struct isis_area *area);
void fabricd_run_spf(struct isis_area *area);
struct isis_spftree *fabricd_spftree(struct isis_area *area);
void fabricd_configure_tier(struct isis_area *area, uint8_t tier);
uint8_t fabricd_tier(struct isis_area *area);
int fabricd_write_settings(struct isis_area *area, struct vty *vty);
void fabricd_lsp_flood(struct isis_lsp *lsp, struct isis_circuit *circuit);
void fabricd_trigger_csnp(struct isis_area *area, bool circuit_scoped);
struct list *fabricd_ip_addrs(struct isis_circuit *circuit);
void fabricd_lsp_free(struct isis_lsp *lsp);
void fabricd_update_lsp_no_flood(struct isis_lsp *lsp,
				 struct isis_circuit *circuit);
void fabricd_configure_triggered_csnp(struct isis_area *area, int delay,
				      bool always_send_csnp);
void fabricd_init(void);
void isis_vty_daemon_init(void);

#endif