diff options
Diffstat (limited to 'ospfd/ospf_orr.h')
| -rw-r--r-- | ospfd/ospf_orr.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/ospfd/ospf_orr.h b/ospfd/ospf_orr.h new file mode 100644 index 0000000000..d0a6f6e790 --- /dev/null +++ b/ospfd/ospf_orr.h @@ -0,0 +1,58 @@ +/* + * OSPF BGP-IGP IGP metric update handling routines + * Copyright (C) 2021 Samsung R&D Institute India - Bangalore. + * Madhurilatha Kuruganti + * + * 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 _ZEBRA_OSPF_ORR_H +#define _ZEBRA_OSPF_ORR_H + +#define BGP_OSPF_LSINFINITY 65535 +#define OSPF_ORR_CALC_INTERVAL 1 + +/* Macro to log debug message */ +#define ospf_orr_debug(...) \ + do { \ + if (IS_DEBUG_OSPF_ORR) \ + zlog_debug("[OSPF-ORR] "__VA_ARGS__); \ + } while (0) + +extern struct zclient *zclient; + +extern int ospf_orr_igp_metric_register(struct orr_igp_metric_reg orr_reg); +extern void ospf_orr_igp_metric_send_update_add(struct orr_root *root, + unsigned short instance); +extern void ospf_orr_igp_metric_send_update_delete(struct orr_root *root, + unsigned short instance); +extern void ospf_orr_root_table_update(struct ospf_lsa *lsa, bool add); +extern void ospf_orr_root_update_rcvd_lsa(struct ospf_lsa *lsa); +extern void ospf_orr_route_install(struct orr_root *root, + struct route_table *rt, + unsigned short instance); +extern void ospf_orr_spf_calculate_schedule(struct ospf *ospf); +extern void ospf_orr_spf_calculate_area(struct ospf *ospf, + struct ospf_area *area, + struct route_table *new_table, + struct route_table *all_rtrs, + struct route_table *new_rtrs, + struct ospf_lsa *lsa_rcvd); +extern void ospf_orr_spf_calculate_areas(struct ospf *ospf, + struct route_table *new_table, + struct route_table *all_rtrs, + struct route_table *new_rtrs, + struct ospf_lsa *lsa_rcvd); +#endif /* _ZEBRA_OSPF_ORR_H */ |