/*
* Copyright (c) 2021-2024 Apple Inc. All rights reserved.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. The rights granted to you under the License
* may not be used to create, or enable the creation or redistribution of,
* unlawful or unlicensed copies of an Apple operating system, or to
* circumvent, violate, or enable the circumvention or violation of, any
* terms of an Apple operating system software license agreement.
*
* Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
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*/
/*
* inet_transfer.h
* - perform IPv4/IPv6 UDP/TCP transfer tests
*/
#ifndef _S_INET_TRANSFER_H
#define _S_INET_TRANSFER_H
#include <stdint.h>
#include <netinet/in.h>
static inline const char *
af_get_str(uint8_t af)
{
return (af == AF_INET) ? "IPv4" : "IPv6";
}
static inline const char *
ipproto_get_str(uint8_t proto)
{
const char * str;
switch (proto) {
case IPPROTO_UDP:
str = "UDP";
break;
case IPPROTO_TCP:
str = "TCP";
break;
default:
str = "<?>";
break;
}
return str;
}
typedef union {
struct in_addr v4;
struct in6_addr v6;
} inet_address, *inet_address_t;
typedef struct {
uint8_t af;
uint8_t proto;
uint16_t port;
inet_address addr;
} inet_endpoint, *inet_endpoint_t;
bool
inet_transfer_local(inet_endpoint_t server_endpoint,
int server_if_index,
int client_if_index);
void
inet_test_traffic(uint8_t af, inet_address_t server,
const char * server_ifname, int server_if_index,
const char * client_ifname, int client_if_index);
const char *
inet_transfer_error_string(void);
#endif /* _S_INET_TRANSFER_H */