// Copyright (c) 2006-2009 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:

// Definitions for the security server server.

// 

//

#ifndef C_SECURITY_SVR_SERVER_H

#define C_SECURITY_SVR_SERVER_H

/**

@file

@internalTechnology

@released

*/

#include <rm_debug_api.h>

#include "c_process_pair.h"

#include "c_shutdown_timer.h"

#include "rm_debug_kerneldriver.h"

_LIT(KDebugDriverFileName,"rm_debug.ldd");

class CSecuritySvrSession;

/**

Definition of a Debug Security Server. Responsible for managing all debug agent clients,

including attachment/detachment from target executables. Keeps track of which executables

are being debugged.

*/

class CSecuritySvrServer : public CServer2

	{

	public:

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

		TInt AttachProcessL(const TDesC& aTargetProcessName, const TProcessId aDebugAgentProcessId, const TBool aPassive);

		TInt DetachProcess(const TDesC& aTargetProcessName, const TProcessId aDebugAgentProcessId);

		void DetachAllProcesses(const TProcessId aDebugAgentProcessId);

		TBool CheckAttached(const TThreadId aTargetThreadId, const RMessage2& aMessage, const TBool aPassive);

		TBool CheckAttached(const TProcessId aTargetProcessId, const RMessage2& aMessage, const TBool aPassive);

		TBool CheckAttachedProcess(const TDesC& aTargetProcessName, const RMessage2& aMessage, const TBool aPassive) const;

		TBool IsDebugged(const TDesC& aTargetProcessName, const TBool aPassive) const;

		void SessionClosed();

		void SessionOpened();

		static CSecuritySvrServer* NewLC();

		TBool OEMTokenPermitsDebugL(const TCapabilitySet aTokenCaps, const TCapabilitySet aTargetCaps);

		TBool OEMTokenPermitsFlashAccessL(const TCapabilitySet aTokenCaps);

	protected:

		CSecuritySvrServer(CActive::TPriority aActiveObjectPriority);

		void ConstructL();

	private:

		~CSecuritySvrServer();

		TBool IsActiveDebugger(const TDesC& aTargetProcessName, const TProcessId aDebugAgentProcessId) const;

		TBool IsDebugger(const TDesC& aTargetProcessName, const TProcessId aDebugAgentProcessId) const;

		TInt GetProcessIdFromMessage(TProcessId& aProcessId, const RMessage2& aMessage) const;

	private:

		RPointerArray<CProcessPair> iActiveDebugMap;

		RPointerArray<CProcessPair> iPassiveDebugMap;

		TInt iSessionCount;

		CShutdownTimer iShutdown;

		RRM_DebugDriver iKernelDriver;

	// Declare the CSecuritySvrAsync as a friend so it can use the iKernelDriver too

	friend class CSecuritySvrAsync;

	friend class CSecuritySvrSession;

	};

#endif // C_SECURITY_SVR_SERVER_H