// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

#include <e32std.h>

#include <es_prot_internal.h>

#include "ipseccrypto.h"

//

// Local declarations, not needed by anyone else but this module

//

class CProtocolFamilyCryptoEay : public CProtocolFamilyBase

	{

    public:

        CProtocolFamilyCryptoEay();

        ~CProtocolFamilyCryptoEay();

    public: 

        TInt Install();

        TInt Remove();

        CProtocolBase *NewProtocolL(TUint aSockType, TUint aProtocol);

        TUint ProtocolList(TServerProtocolDesc *& aProtocolList);

	};

// Force export of non-mangled name

extern "C" { IMPORT_C CProtocolFamilyBase *Install(); }

EXPORT_C CProtocolFamilyBase *Install()

	{

    return new CProtocolFamilyCryptoEay;

	}

//

// Protocol Stub

//

CProtocolEay::CProtocolEay()

	{

    __DECLARE_NAME(_S("CProtocolIpsecCrypto"));

	}

//

// This FillinInfo is total guesswork (as this is not a "real"

// protocol, most (all?) of these are totally useless. The

// key is to choose neutral values that won't cause the

// socket manager to assume any special functionality of this

// protocol.

//

// (declared as "pure" static to avoid cluttering the

// CProtocolEay with unnecessary methods)

//

static void FillinInfo(TServerProtocolDesc &anEntry)

	{

    anEntry.iName=_S("ipseccrypto");

    anEntry.iAddrFamily=KAfCrypto;

    anEntry.iSockType=KSockRaw;

    anEntry.iProtocol=KProtocolCrypto;

    anEntry.iVersion=TVersion(1, 0, 0);

    anEntry.iByteOrder=ELittleEndian;

    anEntry.iServiceInfo=KSIStreamBased;

    anEntry.iNamingServices = 0;

    anEntry.iSecurity=KSocketNoSecurity;

    anEntry.iMessageSize = KSocketMessageSizeIsStream;

    anEntry.iServiceTypeInfo=ENeedMBufs;

    anEntry.iNumSockets=KUnlimitedSockets;

	}

void CProtocolEay::Identify(TServerProtocolDesc *aInfo) const

	{

    FillinInfo(*aInfo);

	}

//

// Protocol Family Stub

//

CProtocolFamilyCryptoEay::CProtocolFamilyCryptoEay()

	{

    __DECLARE_NAME(_S("CProtocolFamilyCryptoIpsecCrypto"));

	}

CProtocolFamilyCryptoEay::~CProtocolFamilyCryptoEay()

	{

	}

TInt CProtocolFamilyCryptoEay::Install()

	{

    return KErrNone;

	}

TInt CProtocolFamilyCryptoEay::Remove()

	{

    return KErrNone;

	}

TUint CProtocolFamilyCryptoEay::ProtocolList(TServerProtocolDesc *& aProtocolList)

	{

    // This function should be a leaving fn

    // apparently it is OK for it to leave

    TServerProtocolDesc *p = new (ELeave) TServerProtocolDesc[1];

    FillinInfo(p[0]);

    // There should be no need for this below...

    // TRAPD(res, Nif::CheckInstalledMBufManagerL();)

    aProtocolList = p;

    return 1;

	}

CProtocolBase* CProtocolFamilyCryptoEay::NewProtocolL(TUint /*aSockType*/, TUint aProtocol)

	{

    CProtocolBase *inprt = NULL;

    if (aProtocol == KProtocolCrypto)

        inprt = new (ELeave) CProtocolEay;

    return inprt;

	}