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;
31 typedef enum ip6_neighbor_flags_t_
33 IP6_NEIGHBOR_FLAG_STATIC = (1 << 0),
34 IP6_NEIGHBOR_FLAG_DYNAMIC = (1 << 1),
35 IP6_NEIGHBOR_FLAG_NO_FIB_ENTRY = (1 << 2),
36 } __attribute__ ((packed)) ip6_neighbor_flags_t;
40 ip6_neighbor_key_t key;
41 u8 link_layer_address[8];
42 ip6_neighbor_flags_t flags;
43 u64 cpu_time_last_updated;
44 fib_node_index_t fib_entry_index;
47 extern ip6_neighbor_t *ip6_neighbors_entries (u32 sw_if_index);
49 extern int ip6_neighbor_ra_config (vlib_main_t * vm, u32 sw_if_index,
50 u8 suppress, u8 managed, u8 other,
51 u8 ll_option, u8 send_unicast, u8 cease,
52 u8 use_lifetime, u32 lifetime,
53 u32 initial_count, u32 initial_interval,
54 u32 max_interval, u32 min_interval,
57 extern int ip6_neighbor_ra_prefix (vlib_main_t * vm, u32 sw_if_index,
58 ip6_address_t * prefix_addr, u8 prefix_len,
59 u8 use_default, u32 val_lifetime,
60 u32 pref_lifetime, u8 no_advertise,
61 u8 off_link, u8 no_autoconfig,
62 u8 no_onlink, u8 is_no);
64 extern clib_error_t *ip6_set_neighbor_limit (u32 neighbor_limit);
66 extern void vnet_register_ip6_neighbor_resolution_event (vnet_main_t * vnm,
72 extern int vnet_set_ip6_ethernet_neighbor (vlib_main_t * vm,
75 u8 * link_layer_address,
76 uword n_bytes_link_layer_address,
80 extern int vnet_unset_ip6_ethernet_neighbor (vlib_main_t * vm,
83 u8 * link_layer_address,
85 n_bytes_link_layer_address);
87 extern int ip6_neighbor_proxy_add_del (u32 sw_if_index,
88 ip6_address_t * addr, u8 is_add);
90 #endif /* included_ip6_neighbor_h */
93 * fd.io coding-style-patch-verification: ON
96 * eval: (c-set-style "gnu")