ospfd/ospf_ldp_sync.h

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * ospf_ldp_sync.h: OSPF LDP-IGP Sync  handling routines
   4  * Copyright (C) 2020 Volta Networks, Inc.
   5  */
   6
   7 #ifndef _ZEBRA_OSPF_LDP_SYNC_H
   8 #define _ZEBRA_OSPF_LDP_SYNC_H
   9
  10 #define LDP_OSPF_LSINFINITY 65535
  11
  12 /* Macro to log debug message */
  13 #define ols_debug(...)                                                         \
  14         do {                                                                   \
  15                 if (IS_DEBUG_OSPF_LDP_SYNC)                                    \
  16                         zlog_debug(__VA_ARGS__);                               \
  17         } while (0)
  18
  19
  20 extern void ospf_if_set_ldp_sync_enable(struct ospf *ospf,
  21                                         struct interface *ifp);
  22 extern void ospf_if_set_ldp_sync_holddown(struct ospf *ospf,
  23                                           struct interface *ifp);
  24 extern void ospf_ldp_sync_if_init(struct ospf_interface *ospf);
  25 extern void ospf_ldp_sync_if_start(struct interface *ifp, bool send_state_req);
  26 extern void ospf_ldp_sync_if_remove(struct interface *ifp, bool remove);
  27 extern void ospf_ldp_sync_if_down(struct interface *ifp);
  28 extern void ospf_ldp_sync_if_complete(struct interface *ifp);
  29 extern void ospf_ldp_sync_holddown_timer_add(struct interface *ifp);
  30 extern void ospf_ldp_sync_ldp_fail(struct interface *ifp);
  31 extern void ospf_ldp_sync_show_info(struct vty *vty, struct ospf *ospf,
  32                                     json_object *json_vrf, bool use_json);
  33 extern void ospf_ldp_sync_write_config(struct vty *vty, struct ospf *ospf);
  34 extern void ospf_ldp_sync_if_write_config(struct vty *vty,
  35                                           struct ospf_if_params *params);
  36 extern int ospf_ldp_sync_state_update(struct ldp_igp_sync_if_state state);
  37 extern int ospf_ldp_sync_announce_update(struct ldp_igp_sync_announce announce);
  38 extern void
  39 ospf_ldp_sync_handle_client_close(struct zapi_client_close_info *info);
  40 extern void ospf_ldp_sync_state_req_msg(struct interface *ifp);
  41 extern void ospf_ldp_sync_init(void);
  42 extern void ospf_ldp_sync_gbl_exit(struct ospf *ospf, bool remove);
  43 #endif /* _ZEBRA_OSPF_LDP_SYNC_H */