1*e3723e1fSApple OSS Distributions /*
2*e3723e1fSApple OSS Distributions * Copyright (c) 2021-2024 Apple Inc. All rights reserved.
3*e3723e1fSApple OSS Distributions *
4*e3723e1fSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5*e3723e1fSApple OSS Distributions *
6*e3723e1fSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*e3723e1fSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*e3723e1fSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*e3723e1fSApple OSS Distributions * compliance with the License. The rights granted to you under the License
10*e3723e1fSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of,
11*e3723e1fSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to
12*e3723e1fSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any
13*e3723e1fSApple OSS Distributions * terms of an Apple operating system software license agreement.
14*e3723e1fSApple OSS Distributions *
15*e3723e1fSApple OSS Distributions * Please obtain a copy of the License at
16*e3723e1fSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file.
17*e3723e1fSApple OSS Distributions *
18*e3723e1fSApple OSS Distributions * The Original Code and all software distributed under the License are
19*e3723e1fSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20*e3723e1fSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21*e3723e1fSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22*e3723e1fSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23*e3723e1fSApple OSS Distributions * Please see the License for the specific language governing rights and
24*e3723e1fSApple OSS Distributions * limitations under the License.
25*e3723e1fSApple OSS Distributions *
26*e3723e1fSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27*e3723e1fSApple OSS Distributions */
28*e3723e1fSApple OSS Distributions
29*e3723e1fSApple OSS Distributions /*
30*e3723e1fSApple OSS Distributions * inet_transfer.h
31*e3723e1fSApple OSS Distributions * - perform IPv4/IPv6 UDP/TCP transfer tests
32*e3723e1fSApple OSS Distributions */
33*e3723e1fSApple OSS Distributions
34*e3723e1fSApple OSS Distributions #ifndef _S_INET_TRANSFER_H
35*e3723e1fSApple OSS Distributions #define _S_INET_TRANSFER_H
36*e3723e1fSApple OSS Distributions
37*e3723e1fSApple OSS Distributions #include <stdint.h>
38*e3723e1fSApple OSS Distributions #include <netinet/in.h>
39*e3723e1fSApple OSS Distributions
40*e3723e1fSApple OSS Distributions static inline const char *
af_get_str(uint8_t af)41*e3723e1fSApple OSS Distributions af_get_str(uint8_t af)
42*e3723e1fSApple OSS Distributions {
43*e3723e1fSApple OSS Distributions return (af == AF_INET) ? "IPv4" : "IPv6";
44*e3723e1fSApple OSS Distributions }
45*e3723e1fSApple OSS Distributions
46*e3723e1fSApple OSS Distributions static inline const char *
ipproto_get_str(uint8_t proto)47*e3723e1fSApple OSS Distributions ipproto_get_str(uint8_t proto)
48*e3723e1fSApple OSS Distributions {
49*e3723e1fSApple OSS Distributions const char * str;
50*e3723e1fSApple OSS Distributions
51*e3723e1fSApple OSS Distributions switch (proto) {
52*e3723e1fSApple OSS Distributions case IPPROTO_UDP:
53*e3723e1fSApple OSS Distributions str = "UDP";
54*e3723e1fSApple OSS Distributions break;
55*e3723e1fSApple OSS Distributions case IPPROTO_TCP:
56*e3723e1fSApple OSS Distributions str = "TCP";
57*e3723e1fSApple OSS Distributions break;
58*e3723e1fSApple OSS Distributions default:
59*e3723e1fSApple OSS Distributions str = "<?>";
60*e3723e1fSApple OSS Distributions break;
61*e3723e1fSApple OSS Distributions }
62*e3723e1fSApple OSS Distributions return str;
63*e3723e1fSApple OSS Distributions }
64*e3723e1fSApple OSS Distributions
65*e3723e1fSApple OSS Distributions typedef union {
66*e3723e1fSApple OSS Distributions struct in_addr v4;
67*e3723e1fSApple OSS Distributions struct in6_addr v6;
68*e3723e1fSApple OSS Distributions } inet_address, *inet_address_t;
69*e3723e1fSApple OSS Distributions
70*e3723e1fSApple OSS Distributions typedef struct {
71*e3723e1fSApple OSS Distributions uint8_t af;
72*e3723e1fSApple OSS Distributions uint8_t proto;
73*e3723e1fSApple OSS Distributions uint16_t port;
74*e3723e1fSApple OSS Distributions inet_address addr;
75*e3723e1fSApple OSS Distributions } inet_endpoint, *inet_endpoint_t;
76*e3723e1fSApple OSS Distributions
77*e3723e1fSApple OSS Distributions bool
78*e3723e1fSApple OSS Distributions inet_transfer_local(inet_endpoint_t server_endpoint,
79*e3723e1fSApple OSS Distributions int server_if_index,
80*e3723e1fSApple OSS Distributions int client_if_index);
81*e3723e1fSApple OSS Distributions
82*e3723e1fSApple OSS Distributions void
83*e3723e1fSApple OSS Distributions inet_test_traffic(uint8_t af, inet_address_t server,
84*e3723e1fSApple OSS Distributions const char * server_ifname, int server_if_index,
85*e3723e1fSApple OSS Distributions const char * client_ifname, int client_if_index);
86*e3723e1fSApple OSS Distributions
87*e3723e1fSApple OSS Distributions const char *
88*e3723e1fSApple OSS Distributions inet_transfer_error_string(void);
89*e3723e1fSApple OSS Distributions
90*e3723e1fSApple OSS Distributions #endif /* _S_INET_TRANSFER_H */
91