2 * Copyright (c) 2018 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 __MFIB_ENTRY_COVER_H__
17 #define __MFIB_ENTRY_COVER_H__
19 #include <vnet/mfib/mfib_entry.h>
22 * callback function used when walking the covered entries
24 typedef int (*mfib_entry_covered_walk_t)(mfib_entry_t *cover,
25 fib_node_index_t covered,
28 extern u32 mfib_entry_cover_track(mfib_entry_t *cover,
29 fib_node_index_t covered);
31 extern void mfib_entry_cover_untrack(mfib_entry_t *cover,
34 extern void mfib_entry_cover_walk(mfib_entry_t *cover,
35 mfib_entry_covered_walk_t walk,
38 extern void mfib_entry_cover_change_notify(fib_node_index_t cover_index,
39 fib_node_index_t covered_index);
40 extern void mfib_entry_cover_update_notify(mfib_entry_t *cover);