diff options
Diffstat (limited to 'ospf6d/ospf6_intra.h')
| -rw-r--r-- | ospf6d/ospf6_intra.h | 315 |
1 files changed, 160 insertions, 155 deletions
diff --git a/ospf6d/ospf6_intra.h b/ospf6d/ospf6_intra.h index 1147848354..b511a92005 100644 --- a/ospf6d/ospf6_intra.h +++ b/ospf6d/ospf6_intra.h @@ -28,64 +28,65 @@ extern u_int32_t conf_debug_ospf6_brouter_specific_area_id; #define OSPF6_DEBUG_BROUTER_SUMMARY 0x01 #define OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER 0x02 #define OSPF6_DEBUG_BROUTER_SPECIFIC_AREA 0x04 -#define OSPF6_DEBUG_BROUTER_ON() \ - (conf_debug_ospf6_brouter |= OSPF6_DEBUG_BROUTER_SUMMARY) -#define OSPF6_DEBUG_BROUTER_OFF() \ - (conf_debug_ospf6_brouter &= ~OSPF6_DEBUG_BROUTER_SUMMARY) -#define IS_OSPF6_DEBUG_BROUTER \ - (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SUMMARY) - -#define OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ON(router_id) \ - do { \ - conf_debug_ospf6_brouter_specific_router_id = (router_id); \ - conf_debug_ospf6_brouter |= OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER; \ - } while (0) -#define OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_OFF() \ - do { \ - conf_debug_ospf6_brouter_specific_router_id = 0; \ - conf_debug_ospf6_brouter &= ~OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER; \ - } while (0) -#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER \ - (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER) -#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ID(router_id) \ - (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER && \ - conf_debug_ospf6_brouter_specific_router_id == (router_id)) - -#define OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ON(area_id) \ - do { \ - conf_debug_ospf6_brouter_specific_area_id = (area_id); \ - conf_debug_ospf6_brouter |= OSPF6_DEBUG_BROUTER_SPECIFIC_AREA; \ - } while (0) -#define OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_OFF() \ - do { \ - conf_debug_ospf6_brouter_specific_area_id = 0; \ - conf_debug_ospf6_brouter &= ~OSPF6_DEBUG_BROUTER_SPECIFIC_AREA; \ - } while (0) -#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA \ - (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SPECIFIC_AREA) -#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ID(area_id) \ - (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA && \ - conf_debug_ospf6_brouter_specific_area_id == (area_id)) +#define OSPF6_DEBUG_BROUTER_ON() \ + (conf_debug_ospf6_brouter |= OSPF6_DEBUG_BROUTER_SUMMARY) +#define OSPF6_DEBUG_BROUTER_OFF() \ + (conf_debug_ospf6_brouter &= ~OSPF6_DEBUG_BROUTER_SUMMARY) +#define IS_OSPF6_DEBUG_BROUTER \ + (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SUMMARY) + +#define OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ON(router_id) \ + do { \ + conf_debug_ospf6_brouter_specific_router_id = (router_id); \ + conf_debug_ospf6_brouter |= \ + OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER; \ + } while (0) +#define OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_OFF() \ + do { \ + conf_debug_ospf6_brouter_specific_router_id = 0; \ + conf_debug_ospf6_brouter &= \ + ~OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER; \ + } while (0) +#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER \ + (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER) +#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ID(router_id) \ + (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER \ + && conf_debug_ospf6_brouter_specific_router_id == (router_id)) + +#define OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ON(area_id) \ + do { \ + conf_debug_ospf6_brouter_specific_area_id = (area_id); \ + conf_debug_ospf6_brouter |= OSPF6_DEBUG_BROUTER_SPECIFIC_AREA; \ + } while (0) +#define OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_OFF() \ + do { \ + conf_debug_ospf6_brouter_specific_area_id = 0; \ + conf_debug_ospf6_brouter &= \ + ~OSPF6_DEBUG_BROUTER_SPECIFIC_AREA; \ + } while (0) +#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA \ + (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SPECIFIC_AREA) +#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ID(area_id) \ + (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA \ + && conf_debug_ospf6_brouter_specific_area_id == (area_id)) /* Router-LSA */ #define OSPF6_ROUTER_LSA_MIN_SIZE 4U -struct ospf6_router_lsa -{ - u_char bits; - u_char options[3]; - /* followed by ospf6_router_lsdesc(s) */ +struct ospf6_router_lsa { + u_char bits; + u_char options[3]; + /* followed by ospf6_router_lsdesc(s) */ }; /* Link State Description in Router-LSA */ #define OSPF6_ROUTER_LSDESC_FIX_SIZE 16U -struct ospf6_router_lsdesc -{ - u_char type; - u_char reserved; - u_int16_t metric; /* output cost */ - u_int32_t interface_id; - u_int32_t neighbor_interface_id; - u_int32_t neighbor_router_id; +struct ospf6_router_lsdesc { + u_char type; + u_char reserved; + u_int16_t metric; /* output cost */ + u_int32_t interface_id; + u_int32_t neighbor_interface_id; + u_int32_t neighbor_router_id; }; #define OSPF6_ROUTER_LSDESC_POINTTOPOINT 1 @@ -93,130 +94,134 @@ struct ospf6_router_lsdesc #define OSPF6_ROUTER_LSDESC_STUB_NETWORK 3 #define OSPF6_ROUTER_LSDESC_VIRTUAL_LINK 4 -enum stub_router_mode - { - OSPF6_NOT_STUB_ROUTER, - OSPF6_IS_STUB_ROUTER, - OSPF6_IS_STUB_ROUTER_V6, - }; - -#define ROUTER_LSDESC_IS_TYPE(t,x) \ - ((((struct ospf6_router_lsdesc *)(x))->type == \ - OSPF6_ROUTER_LSDESC_ ## t) ? 1 : 0) -#define ROUTER_LSDESC_GET_METRIC(x) \ - (ntohs (((struct ospf6_router_lsdesc *)(x))->metric)) -#define ROUTER_LSDESC_GET_IFID(x) \ - (ntohl (((struct ospf6_router_lsdesc *)(x))->interface_id)) -#define ROUTER_LSDESC_GET_NBR_IFID(x) \ - (ntohl (((struct ospf6_router_lsdesc *)(x))->neighbor_interface_id)) -#define ROUTER_LSDESC_GET_NBR_ROUTERID(x) \ - (((struct ospf6_router_lsdesc *)(x))->neighbor_router_id) +enum stub_router_mode { + OSPF6_NOT_STUB_ROUTER, + OSPF6_IS_STUB_ROUTER, + OSPF6_IS_STUB_ROUTER_V6, +}; + +#define ROUTER_LSDESC_IS_TYPE(t, x) \ + ((((struct ospf6_router_lsdesc *)(x))->type \ + == OSPF6_ROUTER_LSDESC_##t) \ + ? 1 \ + : 0) +#define ROUTER_LSDESC_GET_METRIC(x) \ + (ntohs(((struct ospf6_router_lsdesc *)(x))->metric)) +#define ROUTER_LSDESC_GET_IFID(x) \ + (ntohl(((struct ospf6_router_lsdesc *)(x))->interface_id)) +#define ROUTER_LSDESC_GET_NBR_IFID(x) \ + (ntohl(((struct ospf6_router_lsdesc *)(x))->neighbor_interface_id)) +#define ROUTER_LSDESC_GET_NBR_ROUTERID(x) \ + (((struct ospf6_router_lsdesc *)(x))->neighbor_router_id) /* Network-LSA */ #define OSPF6_NETWORK_LSA_MIN_SIZE 4U -struct ospf6_network_lsa -{ - u_char reserved; - u_char options[3]; - /* followed by ospf6_netowrk_lsd(s) */ +struct ospf6_network_lsa { + u_char reserved; + u_char options[3]; + /* followed by ospf6_netowrk_lsd(s) */ }; /* Link State Description in Router-LSA */ #define OSPF6_NETWORK_LSDESC_FIX_SIZE 4U -struct ospf6_network_lsdesc -{ - u_int32_t router_id; +struct ospf6_network_lsdesc { + u_int32_t router_id; }; -#define NETWORK_LSDESC_GET_NBR_ROUTERID(x) \ - (((struct ospf6_network_lsdesc *)(x))->router_id) +#define NETWORK_LSDESC_GET_NBR_ROUTERID(x) \ + (((struct ospf6_network_lsdesc *)(x))->router_id) /* Link-LSA */ #define OSPF6_LINK_LSA_MIN_SIZE 24U /* w/o 1st IPv6 prefix */ -struct ospf6_link_lsa -{ - u_char priority; - u_char options[3]; - struct in6_addr linklocal_addr; - u_int32_t prefix_num; - /* followed by ospf6 prefix(es) */ +struct ospf6_link_lsa { + u_char priority; + u_char options[3]; + struct in6_addr linklocal_addr; + u_int32_t prefix_num; + /* followed by ospf6 prefix(es) */ }; /* Intra-Area-Prefix-LSA */ #define OSPF6_INTRA_PREFIX_LSA_MIN_SIZE 12U /* w/o 1st IPv6 prefix */ -struct ospf6_intra_prefix_lsa -{ - u_int16_t prefix_num; - u_int16_t ref_type; - u_int32_t ref_id; - u_int32_t ref_adv_router; - /* followed by ospf6 prefix(es) */ +struct ospf6_intra_prefix_lsa { + u_int16_t prefix_num; + u_int16_t ref_type; + u_int32_t ref_id; + u_int32_t ref_adv_router; + /* followed by ospf6 prefix(es) */ }; -#define OSPF6_ROUTER_LSA_SCHEDULE(oa) \ - do { \ - if (CHECK_FLAG((oa)->flag, OSPF6_AREA_ENABLE)) \ - thread_add_event (master, ospf6_router_lsa_originate, oa, 0, &(oa)->thread_router_lsa); \ - } while (0) -#define OSPF6_NETWORK_LSA_SCHEDULE(oi) \ - do { \ - if (!CHECK_FLAG((oi)->flag, OSPF6_INTERFACE_DISABLE)) \ - thread_add_event (master, ospf6_network_lsa_originate, oi, 0, &(oi)->thread_network_lsa); \ - } while (0) -#define OSPF6_LINK_LSA_SCHEDULE(oi) \ - do { \ - if (!CHECK_FLAG((oi)->flag, OSPF6_INTERFACE_DISABLE)) \ - thread_add_event (master, ospf6_link_lsa_originate, oi, 0, &(oi)->thread_link_lsa); \ - } while (0) -#define OSPF6_INTRA_PREFIX_LSA_SCHEDULE_STUB(oa) \ - do { \ - if (CHECK_FLAG((oa)->flag, OSPF6_AREA_ENABLE)) \ - thread_add_event (master, ospf6_intra_prefix_lsa_originate_stub, \ - oa, 0, &(oa)->thread_intra_prefix_lsa); \ - } while (0) -#define OSPF6_INTRA_PREFIX_LSA_SCHEDULE_TRANSIT(oi) \ - do { \ - if (!CHECK_FLAG((oi)->flag, OSPF6_INTERFACE_DISABLE)) \ - thread_add_event (master, ospf6_intra_prefix_lsa_originate_transit, \ - oi, 0, &(oi)->thread_intra_prefix_lsa); \ - } while (0) - -#define OSPF6_NETWORK_LSA_EXECUTE(oi) \ - do { \ - THREAD_OFF ((oi)->thread_network_lsa); \ - thread_execute (master, ospf6_network_lsa_originate, oi, 0); \ - } while (0) -#define OSPF6_INTRA_PREFIX_LSA_EXECUTE_TRANSIT(oi) \ - do { \ - THREAD_OFF ((oi)->thread_intra_prefix_lsa); \ - thread_execute (master, ospf6_intra_prefix_lsa_originate_transit, oi, 0); \ - } while (0) +#define OSPF6_ROUTER_LSA_SCHEDULE(oa) \ + do { \ + if (CHECK_FLAG((oa)->flag, OSPF6_AREA_ENABLE)) \ + thread_add_event(master, ospf6_router_lsa_originate, \ + oa, 0, &(oa)->thread_router_lsa); \ + } while (0) +#define OSPF6_NETWORK_LSA_SCHEDULE(oi) \ + do { \ + if (!CHECK_FLAG((oi)->flag, OSPF6_INTERFACE_DISABLE)) \ + thread_add_event(master, ospf6_network_lsa_originate, \ + oi, 0, &(oi)->thread_network_lsa); \ + } while (0) +#define OSPF6_LINK_LSA_SCHEDULE(oi) \ + do { \ + if (!CHECK_FLAG((oi)->flag, OSPF6_INTERFACE_DISABLE)) \ + thread_add_event(master, ospf6_link_lsa_originate, oi, \ + 0, &(oi)->thread_link_lsa); \ + } while (0) +#define OSPF6_INTRA_PREFIX_LSA_SCHEDULE_STUB(oa) \ + do { \ + if (CHECK_FLAG((oa)->flag, OSPF6_AREA_ENABLE)) \ + thread_add_event( \ + master, ospf6_intra_prefix_lsa_originate_stub, \ + oa, 0, &(oa)->thread_intra_prefix_lsa); \ + } while (0) +#define OSPF6_INTRA_PREFIX_LSA_SCHEDULE_TRANSIT(oi) \ + do { \ + if (!CHECK_FLAG((oi)->flag, OSPF6_INTERFACE_DISABLE)) \ + thread_add_event( \ + master, \ + ospf6_intra_prefix_lsa_originate_transit, oi, \ + 0, &(oi)->thread_intra_prefix_lsa); \ + } while (0) + +#define OSPF6_NETWORK_LSA_EXECUTE(oi) \ + do { \ + THREAD_OFF((oi)->thread_network_lsa); \ + thread_execute(master, ospf6_network_lsa_originate, oi, 0); \ + } while (0) +#define OSPF6_INTRA_PREFIX_LSA_EXECUTE_TRANSIT(oi) \ + do { \ + THREAD_OFF((oi)->thread_intra_prefix_lsa); \ + thread_execute(master, \ + ospf6_intra_prefix_lsa_originate_transit, oi, \ + 0); \ + } while (0) /* Function Prototypes */ -extern char *ospf6_router_lsdesc_lookup (u_char type, u_int32_t interface_id, - u_int32_t neighbor_interface_id, - u_int32_t neighbor_router_id, - struct ospf6_lsa *lsa); -extern char *ospf6_network_lsdesc_lookup (u_int32_t router_id, - struct ospf6_lsa *lsa); - -extern int ospf6_router_is_stub_router (struct ospf6_lsa *lsa); -extern int ospf6_router_lsa_originate (struct thread *); -extern int ospf6_network_lsa_originate (struct thread *); -extern int ospf6_link_lsa_originate (struct thread *); -extern int ospf6_intra_prefix_lsa_originate_transit (struct thread *); -extern int ospf6_intra_prefix_lsa_originate_stub (struct thread *); -extern void ospf6_intra_prefix_lsa_add (struct ospf6_lsa *lsa); -extern void ospf6_intra_prefix_lsa_remove (struct ospf6_lsa *lsa); - -extern void ospf6_intra_route_calculation (struct ospf6_area *oa); -extern void ospf6_intra_brouter_calculation (struct ospf6_area *oa); - -extern void ospf6_intra_init (void); - -extern int config_write_ospf6_debug_brouter (struct vty *vty); -extern void install_element_ospf6_debug_brouter (void); +extern char *ospf6_router_lsdesc_lookup(u_char type, u_int32_t interface_id, + u_int32_t neighbor_interface_id, + u_int32_t neighbor_router_id, + struct ospf6_lsa *lsa); +extern char *ospf6_network_lsdesc_lookup(u_int32_t router_id, + struct ospf6_lsa *lsa); + +extern int ospf6_router_is_stub_router(struct ospf6_lsa *lsa); +extern int ospf6_router_lsa_originate(struct thread *); +extern int ospf6_network_lsa_originate(struct thread *); +extern int ospf6_link_lsa_originate(struct thread *); +extern int ospf6_intra_prefix_lsa_originate_transit(struct thread *); +extern int ospf6_intra_prefix_lsa_originate_stub(struct thread *); +extern void ospf6_intra_prefix_lsa_add(struct ospf6_lsa *lsa); +extern void ospf6_intra_prefix_lsa_remove(struct ospf6_lsa *lsa); + +extern void ospf6_intra_route_calculation(struct ospf6_area *oa); +extern void ospf6_intra_brouter_calculation(struct ospf6_area *oa); + +extern void ospf6_intra_init(void); + +extern int config_write_ospf6_debug_brouter(struct vty *vty); +extern void install_element_ospf6_debug_brouter(void); #endif /* OSPF6_LSA_H */ - |