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Vector Packet Processing
icmp_proto.h
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1 /*
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:
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
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  *------------------------------------------------------------------
16  */
17 
18 #ifndef _ICMP_PROTO_H_
19 #define _ICMP_PROTO_H_
20 
21 typedef enum
22 {
26 
27 int resolve_packet (void *in_pck, ssize_t in_size, void *out_pck,
28  uint32_t * out_size, uint8_t ip_addr[4]);
29 
30 /* resolve packet in place */
31 int resolve_packet2 (void *pck, uint32_t * size, uint8_t ip_addr[4]);
32 
33 /* resolve packet in place and add eth encap */
34 int resolve_packet3 (void **pck, uint32_t * size, uint8_t ip_addr[4]);
35 
36 int generate_packet (void *pck, uint32_t * size, uint8_t saddr[4],
37  uint8_t daddr[4], uint8_t hw_daddr[6], uint32_t seq);
38 
39 int generate_packet2 (void *pck, uint32_t * size, uint8_t saddr[4],
40  uint8_t daddr[4], uint8_t hw_daddr[6], uint32_t seq,
42 
43 int print_packet (void *pck);
44 
45 #endif /* _ICMP_PROTO_H_ */
int generate_packet(void *pck, uint32_t *size, uint8_t saddr[4], uint8_t daddr[4], uint8_t hw_daddr[6], uint32_t seq)
Definition: icmp_proto.c:314
int print_packet(void *pck)
Definition: icmp_proto.c:73
int resolve_packet3(void **pck, uint32_t *size, uint8_t ip_addr[4])
Definition: icmp_proto.c:458
int generate_packet2(void *pck, uint32_t *size, uint8_t saddr[4], uint8_t daddr[4], uint8_t hw_daddr[6], uint32_t seq, icmpr_flow_mode_t)
Definition: icmp_proto.c:343
u32 size
Definition: vhost_user.h:106
int resolve_packet(void *in_pck, ssize_t in_size, void *out_pck, uint32_t *out_size, uint8_t ip_addr[4])
Definition: icmp_proto.c:208
int resolve_packet2(void *pck, uint32_t *size, uint8_t ip_addr[4])
Definition: icmp_proto.c:381
icmpr_flow_mode_t
Definition: icmp_proto.h:21