ospf6d/ospf6_flood.h

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright (C) 2003 Yasuhiro Ohara
   4  */
   5
   6 #ifndef OSPF6_FLOOD_H
   7 #define OSPF6_FLOOD_H
   8
   9 /* Debug option */
  10 extern unsigned char conf_debug_ospf6_flooding;
  11 #define OSPF6_DEBUG_FLOODING_ON() (conf_debug_ospf6_flooding = 1)
  12 #define OSPF6_DEBUG_FLOODING_OFF() (conf_debug_ospf6_flooding = 0)
  13 #define IS_OSPF6_DEBUG_FLOODING (conf_debug_ospf6_flooding)
  14
  15 /* Function Prototypes */
  16 extern struct ospf6_lsdb *ospf6_get_scoped_lsdb(struct ospf6_lsa *lsa);
  17 extern struct ospf6_lsdb *ospf6_get_scoped_lsdb_self(struct ospf6_lsa *lsa);
  18
  19 /* origination & purging */
  20 extern void ospf6_lsa_originate(struct ospf6 *ospf6, struct ospf6_lsa *lsa);
  21 extern void ospf6_lsa_originate_process(struct ospf6_lsa *lsa,
  22                                         struct ospf6 *process);
  23 extern void ospf6_lsa_originate_area(struct ospf6_lsa *lsa,
  24                                      struct ospf6_area *oa);
  25 extern void ospf6_lsa_originate_interface(struct ospf6_lsa *lsa,
  26                                           struct ospf6_interface *oi);
  27 void ospf6_external_lsa_purge(struct ospf6 *ospf6, struct ospf6_lsa *lsa);
  28 extern void ospf6_lsa_purge(struct ospf6_lsa *lsa);
  29
  30 extern void ospf6_lsa_purge_multi_ls_id(struct ospf6_area *oa,
  31                                         struct ospf6_lsa *lsa);
  32
  33 /* access method to retrans_count */
  34 extern void ospf6_increment_retrans_count(struct ospf6_lsa *lsa);
  35 extern void ospf6_decrement_retrans_count(struct ospf6_lsa *lsa);
  36
  37 /* flooding & clear flooding */
  38 extern void ospf6_flood_clear(struct ospf6_lsa *lsa);
  39 extern void ospf6_flood(struct ospf6_neighbor *from, struct ospf6_lsa *lsa);
  40 extern void ospf6_flood_area(struct ospf6_neighbor *from, struct ospf6_lsa *lsa,
  41                              struct ospf6_area *oa);
  42
  43 /* receive & install */
  44 extern void ospf6_receive_lsa(struct ospf6_neighbor *from,
  45                               struct ospf6_lsa_header *header);
  46 extern void ospf6_install_lsa(struct ospf6_lsa *lsa);
  47
  48 extern int config_write_ospf6_debug_flood(struct vty *vty);
  49 extern void install_element_ospf6_debug_flood(void);
  50 extern void ospf6_flood_interface(struct ospf6_neighbor *from,
  51                                   struct ospf6_lsa *lsa,
  52                                   struct ospf6_interface *oi);
  53 extern int ospf6_lsupdate_send_neighbor_now(struct ospf6_neighbor *on,
  54                                             struct ospf6_lsa *lsa);
  55
  56 extern void ospf6_flood_clear_area(struct ospf6_lsa *lsa,
  57                                    struct ospf6_area *oa);
  58 #endif /* OSPF6_FLOOD_H */