2 * Copyright (c) 2016 Cisco and/or its affiliates.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
16 #ifndef VNET_CONTROL_H_
17 #define VNET_CONTROL_H_
19 #include <vnet/vnet.h>
20 #include <vnet/lisp-cp/gid_dictionary.h>
21 #include <vnet/lisp-cp/lisp_types.h>
27 } pending_map_request_t;
33 locator_pair_t * locator_pairs;
47 miss_packet_type_t type;
52 /* LISP feature status */
56 gid_dictionary_t mapping_index_by_gid;
58 /* pool of mappings */
59 mapping_t * mapping_pool;
61 /* pool of locators */
62 locator_t * locator_pool;
64 /* pool of locator-sets */
65 locator_set_t * locator_set_pool;
67 /* vector of locator-set vectors composed of and indexed by locator index */
68 u32 ** locator_to_locator_sets;
70 /* hash map of locators by name */
71 uword * locator_set_index_by_name;
73 /* vector of eid index vectors supported and indexed by locator-set index */
74 u32 ** locator_set_to_eids;
76 /* vectors of indexes for local locator-sets and mappings */
77 u32 * local_mappings_indexes;
78 u32 * local_locator_set_indexes;
80 /* hash map of forwarding entries by mapping index */
81 u32 * fwd_entry_by_mapping_index;
83 /* forwarding entries pool */
84 fwd_entry_t * fwd_entry_pool;
86 /* hash map keyed by nonce of pending map-requests */
87 uword * pending_map_requests_by_nonce;
89 /* pool of pending map requests */
90 pending_map_request_t * pending_map_requests_pool;
92 /* vector of map-resolver addresses */
93 ip_address_t * map_resolvers;
95 /* map-request locator set index */
98 /* vni to vrf hash tables */
99 uword * table_id_by_vni;
100 uword * vni_by_table_id;
102 /* vni to bd-index hash tables */
103 uword * bd_id_by_vni;
104 uword * vni_by_bd_id;
106 /* track l2 and l3 interfaces that have been created for vni */
107 uword * dp_intf_by_vni;
108 uword * l2_dp_intf_by_vni;
110 /* Proxy ETR map index */
119 vlib_main_t * vlib_main;
120 vnet_main_t * vnet_main;
123 /* lisp-gpe control plane */
124 lisp_cp_main_t lisp_control_main;
126 extern vlib_node_registration_t lisp_cp_input_node;
127 extern vlib_node_registration_t lisp_cp_lookup_node;
132 always_inline lisp_cp_main_t *
133 vnet_lisp_cp_get_main() {
134 return &lisp_control_main;
145 locator_t * locators;
147 } vnet_lisp_add_del_locator_set_args_t;
150 vnet_lisp_add_del_locator_set (vnet_lisp_add_del_locator_set_args_t * a,
153 vnet_lisp_add_del_locator (vnet_lisp_add_del_locator_set_args_t * a,
154 locator_set_t * ls, u32 * ls_index);
160 u32 locator_set_index;
167 } vnet_lisp_add_del_mapping_args_t;
170 vnet_lisp_map_cache_add_del (vnet_lisp_add_del_mapping_args_t *a,
173 vnet_lisp_add_del_local_mapping (vnet_lisp_add_del_mapping_args_t * a,
174 u32 * map_index_result);
177 vnet_lisp_add_del_mapping (gid_address_t * deid, locator_t * dlocs, u8 action,
178 u8 authoritative, u32 ttl, u8 is_add,
179 u32 * res_map_index);
186 } vnet_lisp_add_del_adjacency_args_t;
189 vnet_lisp_add_del_adjacency (vnet_lisp_add_del_adjacency_args_t * a);
194 ip_address_t address;
195 } vnet_lisp_add_del_map_resolver_args_t;
198 vnet_lisp_add_del_map_resolver (vnet_lisp_add_del_map_resolver_args_t * a);
201 vnet_lisp_enable_disable (u8 is_enabled);
203 vnet_lisp_enable_disable_status (void);
206 vnet_lisp_pitr_set_locator_set (u8 * locator_set_name, u8 is_add);
211 u8 * locator_set_name;
212 } vnet_lisp_add_del_mreq_itr_rloc_args_t;
215 vnet_lisp_add_del_mreq_itr_rlocs (vnet_lisp_add_del_mreq_itr_rloc_args_t * a);
218 vnet_lisp_clear_all_remote_adjacencies (void);
221 vnet_lisp_eid_table_map (u32 vni, u32 vrf, u8 is_l2, u8 is_add);
223 #endif /* VNET_CONTROL_H_ */