#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
#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
#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. */
int sock;
/* RIPng Parameters.*/
- u_char command;
- u_char version;
- unsigned long update_time;
- unsigned long timeout_time;
- unsigned long garbage_time;
+ uint8_t command;
+ uint8_t version;
+ 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;
struct stream *obuf;
/* RIPng routing information base. */
- struct route_table *table;
-
- /* RIPng only static route information. */
- struct route_table *route;
-
- /* RIPng aggregate route information. */
- struct route_table *aggregate;
+ struct agg_table *table;
/* RIPng threads. */
struct thread *t_read;
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;
- u_int32_t metric;
+ bool metric_config;
+ uint8_t metric;
} route_map[ZEBRA_ROUTE_MAX];
};
/* Routing table entry. */
struct rte {
struct in6_addr addr; /* RIPng destination prefix */
- u_int16_t tag; /* RIPng tag */
- u_char prefixlen; /* Length of the RIPng prefix */
- u_char metric; /* Metric of the RIPng route */
+ uint16_t tag; /* RIPng tag */
+ uint8_t prefixlen; /* Length of the RIPng prefix */
+ uint8_t metric; /* Metric of the RIPng route */
/* The nexthop is stored by the structure
* ripng_nexthop within ripngd.c */
};
/* RIPNG send packet. */
struct ripng_packet {
- u_char command;
- u_char version;
- u_int16_t zero;
+ uint8_t command;
+ uint8_t version;
+ uint16_t zero;
struct rte rte[1];
};
/* Each route's information. */
struct ripng_info {
/* This route's type. Static, ripng or aggregate. */
- u_char type;
+ uint8_t type;
/* Sub type for static route. */
- u_char sub_type;
+ uint8_t sub_type;
/* RIPng specific information */
struct in6_addr nexthop;
ifindex_t ifindex;
/* Metric of this route. */
- u_char metric;
+ uint8_t metric;
/* Tag field of RIPng packet.*/
- u_int16_t tag;
+ uint16_t tag;
/* For aggregation. */
unsigned int suppress;
/* Flags of RIPng route. */
#define RIPNG_RTF_FIB 1
#define RIPNG_RTF_CHANGED 2
- u_char flags;
+ uint8_t flags;
/* Garbage collect timer. */
struct thread *t_timeout;
/* Route-map features - this variables can be changed. */
struct in6_addr nexthop_out;
- u_char metric_set;
- u_char metric_out;
- u_int16_t tag_out;
+ uint8_t metric_set;
+ uint8_t metric_out;
+ uint16_t tag_out;
- struct route_node *rp;
+ struct agg_node *rp;
};
#ifdef notyet
struct ripng_tag
{
/* Tag value. */
- u_int16_t tag;
+ uint16_t tag;
/* Port. */
- u_int16_t port;
+ uint16_t port;
/* Multicast group. */
struct in6_addr maddr;
int distance;
/* Split horizon. */
- u_char split_horizon;
+ uint8_t split_horizon;
/* Poison reverse. */
- u_char poison_reverse;
+ uint8_t poison_reverse;
};
#endif /* 0 */
#endif /* not yet */
/* 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
#endif /* notyet */
/* Default information originate. */
- u_char default_originate;
+ uint8_t default_originate;
/* Default information only. */
- u_char default_only;
+ uint8_t default_only;
/* Wake up thread. */
struct thread *t_wakeup;
time_t uptime;
/* Peer RIP version. */
- u_char version;
+ uint8_t version;
/* Statistics. */
int recv_badpackets;
} \
} 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 *, u_char);
+extern void ripng_peer_update(struct sockaddr_in6 *, uint8_t);
extern void ripng_peer_bad_route(struct sockaddr_in6 *);
extern void ripng_peer_bad_packet(struct sockaddr_in6 *);
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 *,
- u_char *);
+ uint8_t *);
extern int ripng_offset_list_apply_out(struct prefix_ipv6 *, struct interface *,
- u_char *);
+ 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);
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 *);
-extern void ripng_zebra_ipv6_add(struct route_node *);
-extern void ripng_zebra_ipv6_delete(struct route_node *);
+extern void ripng_zebra_ipv6_add(struct agg_node *node);
+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, u_int16_t tag,
- u_char metric);
+ struct in6_addr *nexthop, uint16_t tag,
+ uint8_t metric);
extern int ripng_send_packet(caddr_t buf, int bufsize, struct sockaddr_in6 *to,
struct interface *ifp);
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 */