/*

* 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 the License "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: 

*

*/

/**

 @file 

 @internalTechnology

*/

#ifndef __FSSERVER_H__

#define __FSSERVER_H__

#define FILECERTSTORE_SERVER

#include <e32base.h>

#include <fstokencliserv.h>

#include <tokentypesenum.h>

class CFSKeyStoreServer;

class CFSCertStoreServer;

class CFSCertAppsServer;

/**

 * Implements shutdown of the server.  When the last client disconnects, this

 * class is activated, and when the timer expires, causes the server to

 * close.

 */

class CShutdown : public CTimer

	{

	enum {KServerShutdownDelay=0x200000};	//	approx 2s

public:

	inline CShutdown();

	inline void ConstructL();

	inline void Start();

private:

	void RunL();

	};

/** Filetokens server class, manages sessions. */

class CTokenServer : public CServer2

	{

public:

	static CServer2* NewLC();

public:

	~CTokenServer();

public:	

	void AddSession();

	void DropSession();

	CFSKeyStoreServer& KeyStoreServerL() const;

	CFSCertStoreServer& CertStoreServerL() const;

	CFSCertAppsServer& CertAppsServerL() const;

private:

	// For CServer2

	virtual CSession2* NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const;

private:

	CTokenServer();

	void ConstructL();

private:

	TInt iSessionCount;

	CShutdown iShutdown;

	// Ah, I knew there was a good use for that mutable keyword...

	mutable CFSKeyStoreServer* iKeyStoreServer;

	mutable CFSCertStoreServer* iCertStoreServer;

	mutable CFSCertAppsServer* iCertAppsServer;

	};								

/**

 * Base class for session objects.

 */

class CTokenServerSession : public CSession2

	{

public:

	CTokenServerSession();

	virtual ~CTokenServerSession();

public:

	inline CTokenServer& Server();

protected:

	virtual void DoServiceL(const RMessage2& aMessage) = 0;

private:

	virtual void CreateL();

	virtual void ServiceError(const RMessage2& aMessage, TInt aError);

	virtual void ServiceL(const RMessage2& aMessage);

private:

	};

#endif	//	__FSSERVER_H__