1*8d741a5dSApple OSS Distributions /*
2*8d741a5dSApple OSS Distributions * Copyright (c) 2021-2024 Apple Inc. All rights reserved.
3*8d741a5dSApple OSS Distributions *
4*8d741a5dSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5*8d741a5dSApple OSS Distributions *
6*8d741a5dSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*8d741a5dSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*8d741a5dSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*8d741a5dSApple OSS Distributions * compliance with the License. The rights granted to you under the License
10*8d741a5dSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of,
11*8d741a5dSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to
12*8d741a5dSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any
13*8d741a5dSApple OSS Distributions * terms of an Apple operating system software license agreement.
14*8d741a5dSApple OSS Distributions *
15*8d741a5dSApple OSS Distributions * Please obtain a copy of the License at
16*8d741a5dSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file.
17*8d741a5dSApple OSS Distributions *
18*8d741a5dSApple OSS Distributions * The Original Code and all software distributed under the License are
19*8d741a5dSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20*8d741a5dSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21*8d741a5dSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22*8d741a5dSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23*8d741a5dSApple OSS Distributions * Please see the License for the specific language governing rights and
24*8d741a5dSApple OSS Distributions * limitations under the License.
25*8d741a5dSApple OSS Distributions *
26*8d741a5dSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27*8d741a5dSApple OSS Distributions */
28*8d741a5dSApple OSS Distributions
29*8d741a5dSApple OSS Distributions /*
30*8d741a5dSApple OSS Distributions * inet_transfer.h
31*8d741a5dSApple OSS Distributions * - perform IPv4/IPv6 UDP/TCP transfer tests
32*8d741a5dSApple OSS Distributions */
33*8d741a5dSApple OSS Distributions
34*8d741a5dSApple OSS Distributions #ifndef _S_INET_TRANSFER_H
35*8d741a5dSApple OSS Distributions #define _S_INET_TRANSFER_H
36*8d741a5dSApple OSS Distributions
37*8d741a5dSApple OSS Distributions #include <stdint.h>
38*8d741a5dSApple OSS Distributions #include <netinet/in.h>
39*8d741a5dSApple OSS Distributions
40*8d741a5dSApple OSS Distributions static inline const char *
af_get_str(uint8_t af)41*8d741a5dSApple OSS Distributions af_get_str(uint8_t af)
42*8d741a5dSApple OSS Distributions {
43*8d741a5dSApple OSS Distributions return (af == AF_INET) ? "IPv4" : "IPv6";
44*8d741a5dSApple OSS Distributions }
45*8d741a5dSApple OSS Distributions
46*8d741a5dSApple OSS Distributions static inline const char *
ipproto_get_str(uint8_t proto)47*8d741a5dSApple OSS Distributions ipproto_get_str(uint8_t proto)
48*8d741a5dSApple OSS Distributions {
49*8d741a5dSApple OSS Distributions const char * str;
50*8d741a5dSApple OSS Distributions
51*8d741a5dSApple OSS Distributions switch (proto) {
52*8d741a5dSApple OSS Distributions case IPPROTO_UDP:
53*8d741a5dSApple OSS Distributions str = "UDP";
54*8d741a5dSApple OSS Distributions break;
55*8d741a5dSApple OSS Distributions case IPPROTO_TCP:
56*8d741a5dSApple OSS Distributions str = "TCP";
57*8d741a5dSApple OSS Distributions break;
58*8d741a5dSApple OSS Distributions default:
59*8d741a5dSApple OSS Distributions str = "<?>";
60*8d741a5dSApple OSS Distributions break;
61*8d741a5dSApple OSS Distributions }
62*8d741a5dSApple OSS Distributions return str;
63*8d741a5dSApple OSS Distributions }
64*8d741a5dSApple OSS Distributions
65*8d741a5dSApple OSS Distributions typedef union {
66*8d741a5dSApple OSS Distributions struct in_addr v4;
67*8d741a5dSApple OSS Distributions struct in6_addr v6;
68*8d741a5dSApple OSS Distributions } inet_address, *inet_address_t;
69*8d741a5dSApple OSS Distributions
70*8d741a5dSApple OSS Distributions typedef struct {
71*8d741a5dSApple OSS Distributions uint8_t af;
72*8d741a5dSApple OSS Distributions uint8_t proto;
73*8d741a5dSApple OSS Distributions uint16_t port;
74*8d741a5dSApple OSS Distributions inet_address addr;
75*8d741a5dSApple OSS Distributions } inet_endpoint, *inet_endpoint_t;
76*8d741a5dSApple OSS Distributions
77*8d741a5dSApple OSS Distributions bool
78*8d741a5dSApple OSS Distributions inet_transfer_local(inet_endpoint_t server_endpoint,
79*8d741a5dSApple OSS Distributions int server_if_index,
80*8d741a5dSApple OSS Distributions int client_if_index);
81*8d741a5dSApple OSS Distributions
82*8d741a5dSApple OSS Distributions void
83*8d741a5dSApple OSS Distributions inet_test_traffic(uint8_t af, inet_address_t server,
84*8d741a5dSApple OSS Distributions const char * server_ifname, int server_if_index,
85*8d741a5dSApple OSS Distributions const char * client_ifname, int client_if_index);
86*8d741a5dSApple OSS Distributions
87*8d741a5dSApple OSS Distributions const char *
88*8d741a5dSApple OSS Distributions inet_transfer_error_string(void);
89*8d741a5dSApple OSS Distributions
90*8d741a5dSApple OSS Distributions #endif /* _S_INET_TRANSFER_H */
91