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/*
* Copyright (c) 2014 Nicira, Inc.
*
* 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 TNL_ARP_CACHE_H
#define TNL_ARP_CACHE_H 1
#include <errno.h>
#include <inttypes.h>
#include <stddef.h>
#include <stdint.h>
#include <string.h>
#include <net/if.h>
#include <sys/socket.h>
#include "flow.h"
#include "netdev.h"
#include "packets.h"
#include "util.h"
int tnl_arp_snoop(const struct flow *flow, struct flow_wildcards *wc,
const char dev_name[]);
int tnl_arp_lookup(const char dev_name[], ovs_be32 dst, uint8_t mac[ETH_ADDR_LEN]);
void tnl_arp_cache_init(void);
void tnl_arp_cache_run(void);
#endif
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