2 * Copyright (c) 2014 Nicira, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #ifndef TNL_ARP_CACHE_H
18 #define TNL_ARP_CACHE_H 1
27 #include <sys/socket.h>
34 int tnl_arp_snoop(const struct flow *flow, struct flow_wildcards *wc,
35 const char dev_name[]);
36 int tnl_arp_lookup(const char dev_name[], ovs_be32 dst, struct eth_addr *mac);
37 void tnl_arp_cache_init(void);
38 void tnl_arp_cache_run(void);