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/*
* Copyright (c) 2021 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.
*/
#ifndef MAPPER_H_
#define MAPPER_H_
#include "netns.h"
/*
* Automatically map linux network routes to VPP.
* Each namespace is associated with an individual fib.
*
* One linux interface can only be mapped to a single VPP
* interface, but one VPP interface can be mapped to
* multiple linux interfaces.
* A mapped VPP interface must not have any configured fib.
*/
int mapper_add_ns (char *nsname, u32 v4fib_index, u32 v6fib_index,
u32 *nsindex);
int mapper_del_ns (u32 nsindex);
int mapper_add_del (u32 nsindex, int linux_ifindex, u32 sw_if_index, int del);
#endif /* MAPPER_H_ */
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