2 *------------------------------------------------------------------
3 * Copyright (c) 2017 Cisco and/or its affiliates.
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.
15 *------------------------------------------------------------------
18 #ifndef _ICMP_PROTO_H_
19 #define _ICMP_PROTO_H_
21 int resolve_packet (void *in_pck, ssize_t in_size, void *out_pck,
22 uint32_t * out_size, uint8_t ip_addr[4]);
24 int generate_packet (void *pck, uint32_t * size, uint8_t saddr[4],
25 uint8_t daddr[4], uint8_t hw_daddr[6], uint32_t seq);
27 int print_packet (void *pck);
29 #endif /* _ICMP_PROTO_H_ */