IcmpPrivate.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
 
// Module includes
 
#ifndef PLATFORM_SUPPORTS_ICMP
 
    #if PLATFORM_WINDOWS
 
        #define PLATFORM_SUPPORTS_ICMP 1
        #define PLATFORM_USES_POSIX_ICMP 0
        #define PING_ALLOWS_CUSTOM_THREAD_SIZE 1
 
    #elif PLATFORM_MAC
 
        #define PLATFORM_SUPPORTS_ICMP 1
        #define PLATFORM_USES_POSIX_ICMP 1
        #define PING_ALLOWS_CUSTOM_THREAD_SIZE 0
 
    #elif PLATFORM_UNIX
 
        #define PLATFORM_SUPPORTS_ICMP 1
        #define PLATFORM_USES_POSIX_ICMP 1
        #define PING_ALLOWS_CUSTOM_THREAD_SIZE 0
 
    #elif PLATFORM_ANDROID
 
        #define PLATFORM_SUPPORTS_ICMP 1
        #define PLATFORM_USES_POSIX_ICMP 1
        #define PING_ALLOWS_CUSTOM_THREAD_SIZE 0
 
    #elif PLATFORM_IOS
 
        #define PLATFORM_SUPPORTS_ICMP 1
        #define PLATFORM_USES_POSIX_ICMP 1
        #define PING_ALLOWS_CUSTOM_THREAD_SIZE 1
 
    #else
 
        #define PLATFORM_SUPPORTS_ICMP 0
        #define PLATFORM_USES_POSIX_ICMP 0
        #define PING_ALLOWS_CUSTOM_THREAD_SIZE 0
 
    #endif
 
#endif // PLATFORM_SUPPORTS_ICMP
 
class ISocketSubsystem;
 
int CalculateChecksum(uint8* Address, int Length);
 
bool ResolveIp(ISocketSubsystem* SocketSub, const FString& HostName, FString& OutIp);