// Copyright (c) 2003-2009 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:

//

#ifndef __CHTTPSECURESOCKET_H__

#define __CHTTPSECURESOCKET_H__

// System includes

#include <e32base.h>

#include <ecom/ecom.h>

#include <http/framework/csecuritypolicy.h>

// User includes

#include "mcommsinfoprovider.h"

class CX509Certificate;

/**	The ECOM interface definition for a secure socket class.

 */

class CHttpSecureSocket : public CBase

	{

public:		// methods

	inline static CHttpSecureSocket* NewL(RSocket& aSocket, MCommsInfoProvider& aCommsInfoProvider);

	inline virtual ~CHttpSecureSocket();

	virtual void StartSecureHandshakeL(TRequestStatus& aStatus, const TDesC8& aHostName) =0;

	virtual void RecvOneOrMore(TDes8& aBuffer, TRequestStatus& aStatus, TSockXfrLength& aLength) =0;

	virtual void CancelRecv() =0;

	virtual void Send(const TDesC8& aBuffer, TRequestStatus& aStatus) =0;

	virtual void CancelSend() =0;

	virtual const CX509Certificate* ServerCert() = 0; 

	virtual void CancelHandshake() =0;

	virtual TInt CipherSuite(TDes8& aCipherSuite) =0;

    virtual TInt PendingBytesToRead () =0;

protected:

	struct THttpSecureSocketParams

		{

		RSocket* iSocket;

		MCommsInfoProvider* iCommsInfoProvider;

		};

private:	// Attributes

	/**	The ECom destructor key identifier

	*/

	TUid iEcomDtorID;

	};

//-----------------------------------------------------------------------------

inline CHttpSecureSocket* CHttpSecureSocket::NewL(RSocket& aSocket, MCommsInfoProvider& aCommsInfoProvider)

	{

	_LIT8(KDataTypeName, "http-secure-socket");

	const TUid KUidSecSockInterface = {0x101F55F8};

	TEComResolverParams resParams;

	resParams.SetDataType(KDataTypeName());

	THttpSecureSocketParams initParams;

	initParams.iSocket = &aSocket;

	initParams.iCommsInfoProvider = &aCommsInfoProvider;

	TAny* ptr = REComSession::CreateImplementationL(KUidSecSockInterface, 

									_FOFF(CHttpSecureSocket, iEcomDtorID),

									&initParams,

									resParams);

	return REINTERPRET_CAST(CHttpSecureSocket*, ptr);

	}

inline CHttpSecureSocket::~CHttpSecureSocket()

	{

	REComSession::DestroyedImplementation(iEcomDtorID);

	} 	

#endif // __CHTTPSECURESOCKET_H__