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;
48 miss_packet_type_t type;
53 /* LISP feature status */
57 gid_dictionary_t mapping_index_by_gid;
59 /* pool of mappings */
60 mapping_t * mapping_pool;
62 /* pool of locators */
63 locator_t * locator_pool;
65 /* pool of locator-sets */
66 locator_set_t * locator_set_pool;
68 /* vector of locator-set vectors composed of and indexed by locator index */
69 u32 ** locator_to_locator_sets;
71 /* hash map of locators by name */
72 uword * locator_set_index_by_name;
74 /* vector of eid index vectors supported and indexed by locator-set index */
75 u32 ** locator_set_to_eids;
77 /* vectors of indexes for local locator-sets and mappings */
78 u32 * local_mappings_indexes;
79 u32 * local_locator_set_indexes;
81 /* hash map of forwarding entries by mapping index */
82 u32 * fwd_entry_by_mapping_index;
84 /* forwarding entries pool */
85 fwd_entry_t * fwd_entry_pool;
87 /* hash map keyed by nonce of pending map-requests */
88 uword * pending_map_requests_by_nonce;
90 /* pool of pending map requests */
91 pending_map_request_t * pending_map_requests_pool;
93 /* vector of map-resolver addresses */
94 ip_address_t * map_resolvers;
96 /* map-request locator set index */
99 /* Lookup vrf by vni */
100 uword * table_id_by_vni;
102 /* Lookup vni by vrf */
103 uword * vni_by_table_id;
105 /* Number of src prefixes in a vni that use an interface */
106 uword * dp_intf_by_vni;
108 /* Proxy ETR map index */
117 vlib_main_t * vlib_main;
118 vnet_main_t * vnet_main;
121 /* lisp-gpe control plane */
122 lisp_cp_main_t lisp_control_main;
124 extern vlib_node_registration_t lisp_cp_input_node;
125 extern vlib_node_registration_t lisp_cp_lookup_node;
130 always_inline lisp_cp_main_t *
131 vnet_lisp_cp_get_main() {
132 return &lisp_control_main;
143 locator_t * locators;
145 } vnet_lisp_add_del_locator_set_args_t;
148 vnet_lisp_add_del_locator_set (vnet_lisp_add_del_locator_set_args_t * a,
151 vnet_lisp_add_del_locator (vnet_lisp_add_del_locator_set_args_t * a,
152 locator_set_t * ls, u32 * ls_index);
158 u32 locator_set_index;
165 } vnet_lisp_add_del_mapping_args_t;
168 vnet_lisp_map_cache_add_del (vnet_lisp_add_del_mapping_args_t *a,
171 vnet_lisp_add_del_local_mapping (vnet_lisp_add_del_mapping_args_t * a,
172 u32 * map_index_result);
175 vnet_lisp_add_del_mapping (gid_address_t * deid, locator_t * dlocs, u8 action,
176 u8 authoritative, u32 ttl, u8 is_add,
177 u32 * res_map_index);
184 } vnet_lisp_add_del_adjacency_args_t;
187 vnet_lisp_add_del_adjacency (vnet_lisp_add_del_adjacency_args_t * a);
192 ip_address_t address;
193 } vnet_lisp_add_del_map_resolver_args_t;
196 vnet_lisp_add_del_map_resolver (vnet_lisp_add_del_map_resolver_args_t * a);
199 vnet_lisp_enable_disable (u8 is_enabled);
201 vnet_lisp_enable_disable_status (void);
204 vnet_lisp_pitr_set_locator_set (u8 * locator_set_name, u8 is_add);
209 u8 * locator_set_name;
210 } vnet_lisp_add_del_mreq_itr_rloc_args_t;
213 vnet_lisp_add_del_mreq_itr_rlocs (vnet_lisp_add_del_mreq_itr_rloc_args_t * a);
216 vnet_lisp_clear_all_remote_adjacencies (void);
219 vnet_lisp_eid_table_map (u32 vni, u32 vrf, u8 is_add);
221 #endif /* VNET_CONTROL_H_ */