SocketSubsystemUnix.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "BSDSockets/SocketSubsystemBSD.h"
#include "SocketSubsystemPackage.h"
 
class Error;
class FInternetAddr;
 
class FSocketSubsystemUnix : public FSocketSubsystemBSD
{
protected:
 
    static FSocketSubsystemUnix* SocketSingleton;
 
    bool bTriedToInit;
 
PACKAGE_SCOPE:
 
    static FSocketSubsystemUnix* Create();
 
    static void Destroy();
 
public:
 
    FSocketSubsystemUnix() 
        : bTriedToInit(false)
    {
    }
 
    virtual ~FSocketSubsystemUnix()
    {
    }
 
    // ISocketSubsystem
    virtual bool Init(FString& Error) override;
    virtual void Shutdown() override;
    virtual bool HasNetworkDevice() override;
    virtual class FSocket* CreateSocket(const FName& SocketType, const FString& SocketDescription, const FName& ProtocolType) override;
    virtual bool GetLocalAdapterAddresses(TArray<TSharedPtr<FInternetAddr> >& OutAddresses) override;
    virtual class FSocketBSD* InternalBSDSocketFactory( SOCKET Socket, ESocketType SocketType, const FString& SocketDescription, const FName& SocketProtocol) override;
    virtual TUniquePtr<FRecvMulti> CreateRecvMulti(int32 MaxNumPackets, int32 MaxPacketSize, ERecvMultiFlags Flags) override;
    virtual bool IsSocketRecvMultiSupported() const override;
    virtual double TranslatePacketTimestamp(const FPacketTimestamp& Timestamp, ETimestampTranslation Translation) override;
};