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 * @brief The Drop DPO will drop all packets, no questions asked. It is valid
17 * for any packet protocol.
20 #ifndef __DROP_DPO_H__
21 #define __DROP_DPO_H__
23 #include <vnet/dpo/dpo.h>
25 extern int dpo_is_drop(const dpo_id_t *dpo);
27 extern const dpo_id_t *drop_dpo_get(dpo_proto_t proto);
29 extern void drop_dpo_module_init(void);