zebra: Allow ns delete to happen after under/over flow checks

[mirror_frr.git] / ripngd / ripngd.h

diff --git a/ripngd/ripngd.h b/ripngd/ripngd.h
index 1095a33494e71d49946be5581df0f11fa37f8480..5b32374ace87238f08127ea0a80c941ba628ce02 100644 (file)
--- a/ripngd/ripngd.h
+++ b/ripngd/ripngd.h
@@ -43,11 +43,6 @@
 #define RIPNG_METRIC_NEXTHOP          0xff
 #define RIPNG_GROUP              "ff02::9"
 
-/* RIPng timers. */
-#define RIPNG_UPDATE_TIMER_DEFAULT      30
-#define RIPNG_TIMEOUT_TIMER_DEFAULT    180
-#define RIPNG_GARBAGE_TIMER_DEFAULT    120
-
 /* RIPng peer timeout value. */
 #define RIPNG_PEER_TIMER_DEFAULT       180
 
@@ -77,9 +72,6 @@
 #define RIPNG_DEFAULT_ACCEPT_NONE        1
 #define RIPNG_DEFAULT_ACCEPT             2
 
-/* Default value for "default-metric" command. */
-#define RIPNG_DEFAULT_METRIC_DEFAULT     1
-
 /* For max RTE calculation. */
 #ifndef IPV6_HDRLEN
 #define IPV6_HDRLEN 40
@@ -89,6 +81,10 @@
 #define IFMINMTU    576
 #endif /* IFMINMTU */
 
+/* YANG paths */
+#define RIPNG_INSTANCE "/frr-ripngd:ripngd/instance"
+#define RIPNG_IFACE    "/frr-interface:lib/interface/frr-ripngd:ripng"
+
 /* RIPng structure. */
 struct ripng {
        /* RIPng socket. */
@@ -97,12 +93,11 @@ struct ripng {
        /* RIPng Parameters.*/
        uint8_t command;
        uint8_t version;
-       unsigned long update_time;
-       unsigned long timeout_time;
-       unsigned long garbage_time;
+       uint16_t update_time;
+       uint16_t timeout_time;
+       uint16_t garbage_time;
        int max_mtu;
-       int default_metric;
-       int default_information;
+       uint8_t default_metric;
 
        /* Input/output buffer of RIPng. */
        struct stream *ibuf;
@@ -111,12 +106,6 @@ struct ripng {
        /* RIPng routing information base. */
        struct agg_table *table;
 
-       /* RIPng only static route information. */
-       struct agg_table *route;
-
-       /* RIPng aggregate route information. */
-       struct agg_table *aggregate;
-
        /* RIPng threads. */
        struct thread *t_read;
        struct thread *t_write;
@@ -130,14 +119,14 @@ struct ripng {
        struct thread *t_triggered_interval;
 
        /* RIPng ECMP flag */
-       unsigned int ecmp;
+       bool ecmp;
 
        /* For redistribute route map. */
        struct {
                char *name;
                struct route_map *map;
-               int metric_config;
-               uint32_t metric;
+               bool metric_config;
+               uint8_t metric;
        } route_map[ZEBRA_ROUTE_MAX];
 };
 
@@ -247,7 +236,6 @@ struct ripng_interface {
 
        /* Split horizon flag. */
        split_horizon_policy_t split_horizon;
-       split_horizon_policy_t split_horizon_default;
 
 /* For filter type slot. */
 #define RIPNG_FILTER_IN  0
@@ -325,30 +313,46 @@ enum ripng_event {
                }                                                              \
        } while (0)
 
+#define RIPNG_OFFSET_LIST_IN  0
+#define RIPNG_OFFSET_LIST_OUT 1
+#define RIPNG_OFFSET_LIST_MAX 2
+
+struct ripng_offset_list {
+       char *ifname;
+
+       struct {
+               char *alist_name;
+               /* struct access_list *alist; */
+               uint8_t metric;
+       } direct[RIPNG_OFFSET_LIST_MAX];
+};
+
 /* Extern variables. */
 extern struct ripng *ripng;
+extern struct list *peer_list;
 extern struct zebra_privs_t ripngd_privs;
 extern struct thread_master *master;
 
 /* Prototypes. */
 extern void ripng_init(void);
-extern void ripng_reset(void);
 extern void ripng_clean(void);
 extern void ripng_clean_network(void);
 extern void ripng_interface_clean(void);
-extern void ripng_interface_reset(void);
+extern int ripng_enable_network_add(struct prefix *p);
+extern int ripng_enable_network_delete(struct prefix *p);
+extern int ripng_enable_if_add(const char *ifname);
+extern int ripng_enable_if_delete(const char *ifname);
+extern int ripng_passive_interface_set(const char *ifname);
+extern int ripng_passive_interface_unset(const char *ifname);
 extern void ripng_passive_interface_clean(void);
 extern void ripng_if_init(void);
 extern void ripng_route_map_init(void);
-extern void ripng_route_map_reset(void);
 extern void ripng_terminate(void);
 /* zclient_init() is done by ripng_zebra.c:zebra_init() */
 extern void zebra_init(struct thread_master *);
 extern void ripng_zebra_stop(void);
-extern void ripng_zclient_reset(void);
-extern void ripng_offset_init(void);
-
-extern int config_write_ripng_offset_list(struct vty *);
+extern void ripng_redistribute_conf_update(int type);
+extern void ripng_redistribute_conf_delete(int type);
 
 extern void ripng_peer_init(void);
 extern void ripng_peer_update(struct sockaddr_in6 *, uint8_t);
@@ -358,12 +362,18 @@ extern void ripng_peer_display(struct vty *);
 extern struct ripng_peer *ripng_peer_lookup(struct in6_addr *);
 extern struct ripng_peer *ripng_peer_lookup_next(struct in6_addr *);
 
+extern struct ripng_offset_list *ripng_offset_list_new(const char *ifname);
+extern void ripng_offset_list_del(struct ripng_offset_list *offset);
+extern struct ripng_offset_list *ripng_offset_list_lookup(const char *ifname);
+extern struct ripng_offset_list *ripng_offset_list_lookup(const char *ifname);
 extern int ripng_offset_list_apply_in(struct prefix_ipv6 *, struct interface *,
                                      uint8_t *);
 extern int ripng_offset_list_apply_out(struct prefix_ipv6 *, struct interface *,
                                       uint8_t *);
+extern void ripng_offset_init(void);
 extern void ripng_offset_clean(void);
 
+extern int ripng_route_rte(struct ripng_info *rinfo);
 extern struct ripng_info *ripng_info_new(void);
 extern void ripng_info_free(struct ripng_info *rinfo);
 extern void ripng_event(enum ripng_event, int);
@@ -374,6 +384,7 @@ extern void ripng_redistribute_delete(int, int, struct prefix_ipv6 *,
                                      ifindex_t);
 extern void ripng_redistribute_withdraw(int type);
 
+extern void ripng_ecmp_disable(void);
 extern void ripng_distribute_update_interface(struct interface *);
 extern void ripng_if_rmap_update_interface(struct interface *);
 
@@ -382,7 +393,7 @@ extern void ripng_zebra_ipv6_delete(struct agg_node *node);
 
 extern void ripng_redistribute_clean(void);
 extern int ripng_redistribute_check(int);
-extern void ripng_redistribute_write(struct vty *, int);
+extern void ripng_redistribute_write(struct vty *);
 
 extern int ripng_write_rte(int num, struct stream *s, struct prefix_ipv6 *p,
                           struct in6_addr *nexthop, uint16_t tag,
@@ -406,10 +417,16 @@ extern int ripng_interface_address_add(int command, struct zclient *,
 extern int ripng_interface_address_delete(int command, struct zclient *,
                                          zebra_size_t, vrf_id_t);
 
-extern int ripng_network_write(struct vty *, int);
+extern int ripng_create(int socket);
+extern int ripng_make_socket(void);
+extern int ripng_network_write(struct vty *);
 
 extern struct ripng_info *ripng_ecmp_add(struct ripng_info *);
 extern struct ripng_info *ripng_ecmp_replace(struct ripng_info *);
 extern struct ripng_info *ripng_ecmp_delete(struct ripng_info *);
 
+/* Northbound. */
+extern void ripng_cli_init(void);
+extern const struct frr_yang_module_info frr_ripngd_info;
+
 #endif /* _ZEBRA_RIPNG_RIPNGD_H */