1*43a90889SApple OSS Distributions /*
2*43a90889SApple OSS Distributions * Copyright (c) 2021-2024 Apple Inc. All rights reserved.
3*43a90889SApple OSS Distributions *
4*43a90889SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5*43a90889SApple OSS Distributions *
6*43a90889SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*43a90889SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*43a90889SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*43a90889SApple OSS Distributions * compliance with the License. The rights granted to you under the License
10*43a90889SApple OSS Distributions * may not be used to create, or enable the creation or redistribution of,
11*43a90889SApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to
12*43a90889SApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any
13*43a90889SApple OSS Distributions * terms of an Apple operating system software license agreement.
14*43a90889SApple OSS Distributions *
15*43a90889SApple OSS Distributions * Please obtain a copy of the License at
16*43a90889SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file.
17*43a90889SApple OSS Distributions *
18*43a90889SApple OSS Distributions * The Original Code and all software distributed under the License are
19*43a90889SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20*43a90889SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21*43a90889SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22*43a90889SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23*43a90889SApple OSS Distributions * Please see the License for the specific language governing rights and
24*43a90889SApple OSS Distributions * limitations under the License.
25*43a90889SApple OSS Distributions *
26*43a90889SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27*43a90889SApple OSS Distributions */
28*43a90889SApple OSS Distributions
29*43a90889SApple OSS Distributions /*
30*43a90889SApple OSS Distributions * inet_transfer.h
31*43a90889SApple OSS Distributions * - perform IPv4/IPv6 UDP/TCP transfer tests
32*43a90889SApple OSS Distributions */
33*43a90889SApple OSS Distributions
34*43a90889SApple OSS Distributions #ifndef _S_INET_TRANSFER_H
35*43a90889SApple OSS Distributions #define _S_INET_TRANSFER_H
36*43a90889SApple OSS Distributions
37*43a90889SApple OSS Distributions #include <stdint.h>
38*43a90889SApple OSS Distributions #include <netinet/in.h>
39*43a90889SApple OSS Distributions
40*43a90889SApple OSS Distributions static inline const char *
af_get_str(uint8_t af)41*43a90889SApple OSS Distributions af_get_str(uint8_t af)
42*43a90889SApple OSS Distributions {
43*43a90889SApple OSS Distributions return (af == AF_INET) ? "IPv4" : "IPv6";
44*43a90889SApple OSS Distributions }
45*43a90889SApple OSS Distributions
46*43a90889SApple OSS Distributions static inline const char *
ipproto_get_str(uint8_t proto)47*43a90889SApple OSS Distributions ipproto_get_str(uint8_t proto)
48*43a90889SApple OSS Distributions {
49*43a90889SApple OSS Distributions const char * str;
50*43a90889SApple OSS Distributions
51*43a90889SApple OSS Distributions switch (proto) {
52*43a90889SApple OSS Distributions case IPPROTO_UDP:
53*43a90889SApple OSS Distributions str = "UDP";
54*43a90889SApple OSS Distributions break;
55*43a90889SApple OSS Distributions case IPPROTO_TCP:
56*43a90889SApple OSS Distributions str = "TCP";
57*43a90889SApple OSS Distributions break;
58*43a90889SApple OSS Distributions default:
59*43a90889SApple OSS Distributions str = "<?>";
60*43a90889SApple OSS Distributions break;
61*43a90889SApple OSS Distributions }
62*43a90889SApple OSS Distributions return str;
63*43a90889SApple OSS Distributions }
64*43a90889SApple OSS Distributions
65*43a90889SApple OSS Distributions typedef union {
66*43a90889SApple OSS Distributions struct in_addr v4;
67*43a90889SApple OSS Distributions struct in6_addr v6;
68*43a90889SApple OSS Distributions } inet_address, *inet_address_t;
69*43a90889SApple OSS Distributions
70*43a90889SApple OSS Distributions typedef struct {
71*43a90889SApple OSS Distributions uint8_t af;
72*43a90889SApple OSS Distributions uint8_t proto;
73*43a90889SApple OSS Distributions uint16_t port;
74*43a90889SApple OSS Distributions inet_address addr;
75*43a90889SApple OSS Distributions } inet_endpoint, *inet_endpoint_t;
76*43a90889SApple OSS Distributions
77*43a90889SApple OSS Distributions bool
78*43a90889SApple OSS Distributions inet_transfer_local(inet_endpoint_t server_endpoint,
79*43a90889SApple OSS Distributions int server_if_index,
80*43a90889SApple OSS Distributions int client_if_index);
81*43a90889SApple OSS Distributions
82*43a90889SApple OSS Distributions void
83*43a90889SApple OSS Distributions inet_test_traffic(uint8_t af, inet_address_t server,
84*43a90889SApple OSS Distributions const char * server_ifname, int server_if_index,
85*43a90889SApple OSS Distributions const char * client_ifname, int client_if_index);
86*43a90889SApple OSS Distributions
87*43a90889SApple OSS Distributions const char *
88*43a90889SApple OSS Distributions inet_transfer_error_string(void);
89*43a90889SApple OSS Distributions
90*43a90889SApple OSS Distributions #endif /* _S_INET_TRANSFER_H */
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