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/*
* Copyright (c) 2016 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @brief
* A Data-Path Object is an object that represents actions that are
* applied to packets are they are switched through VPP.
*
* The DPO is a base class that is specialised by other objects to provide
* concreate actions
*
* The VLIB graph nodes are graph of types, the DPO graph is a graph of instances.
*/
#ifndef __DROP_DPO_H__
#define __DROP_DPO_H__
#include <vnet/dpo/dpo.h>
extern int dpo_is_drop(const dpo_id_t *dpo);
extern const dpo_id_t *drop_dpo_get(dpo_proto_t proto);
extern void drop_dpo_module_init(void);
#endif
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