3 * ip6_neighboor.h: ip6 neighbor structures
5 * Copyright (c) 2016 Cisco and/or its affiliates.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at:
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
19 #ifndef included_ip6_neighbor_h
20 #define included_ip6_neighbor_h
22 #include <vnet/fib/fib_types.h>
26 ip6_address_t ip6_address;
33 ip6_neighbor_key_t key;
34 u8 link_layer_address[8];
36 #define IP6_NEIGHBOR_FLAG_STATIC (1 << 0)
37 #define IP6_NEIGHBOR_FLAG_DYNAMIC (2 << 0)
38 u64 cpu_time_last_updated;
39 fib_node_index_t fib_entry_index;
42 extern ip6_neighbor_t *ip6_neighbors_entries (u32 sw_if_index);
44 extern int ip6_neighbor_ra_config (vlib_main_t * vm, u32 sw_if_index,
45 u8 suppress, u8 managed, u8 other,
46 u8 ll_option, u8 send_unicast, u8 cease,
47 u8 use_lifetime, u32 lifetime,
48 u32 initial_count, u32 initial_interval,
49 u32 max_interval, u32 min_interval,
52 extern int ip6_neighbor_ra_prefix (vlib_main_t * vm, u32 sw_if_index,
53 ip6_address_t * prefix_addr, u8 prefix_len,
54 u8 use_default, u32 val_lifetime,
55 u32 pref_lifetime, u8 no_advertise,
56 u8 off_link, u8 no_autoconfig,
57 u8 no_onlink, u8 is_no);
59 extern clib_error_t *ip6_set_neighbor_limit (u32 neighbor_limit);
61 extern void vnet_register_ip6_neighbor_resolution_event (vnet_main_t * vnm,
67 extern int vnet_set_ip6_ethernet_neighbor (vlib_main_t * vm,
70 u8 * link_layer_address,
71 uword n_bytes_link_layer_address,
74 extern int vnet_unset_ip6_ethernet_neighbor (vlib_main_t * vm,
77 u8 * link_layer_address,
79 n_bytes_link_layer_address);
81 extern int ip6_neighbor_proxy_add_del (u32 sw_if_index,
82 ip6_address_t * addr, u8 is_add);
84 #endif /* included_ip6_neighbor_h */
87 * fd.io coding-style-patch-verification: ON
90 * eval: (c-set-style "gnu")