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Vector Packet Processing
drop_dpo.h
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1 /*
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:
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
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.
14  */
15 /**
16  * @brief The Drop DPO will drop all packets, no questions asked. It is valid
17  * for any packet protocol.
18  */
19 
20 #ifndef __DROP_DPO_H__
21 #define __DROP_DPO_H__
22 
23 #include <vnet/dpo/dpo.h>
24 
25 extern int dpo_is_drop(const dpo_id_t *dpo);
26 
27 extern const dpo_id_t *drop_dpo_get(dpo_proto_t proto);
28 
29 extern void drop_dpo_module_init(void);
30 
31 #endif
enum dpo_proto_t_ dpo_proto_t
Data path protocol.
The identity of a DPO is a combination of its type and its instance number/index of objects of that t...
Definition: dpo.h:168
int dpo_is_drop(const dpo_id_t *dpo)
The Drop DPO will drop all packets, no questions asked.
Definition: drop_dpo.c:33
void drop_dpo_module_init(void)
Definition: drop_dpo.c:115
const dpo_id_t * drop_dpo_get(dpo_proto_t proto)
Definition: drop_dpo.c:25