/*

* Copyright (c) 2000 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: Implementation of terminalsecurity components

*

*/

#ifndef __TERMINALCONTROL_SERVER_H__

#define __TERMINALCONTROL_SERVER_H__

// INCLUDES

#include <e32base.h>

#include "TerminalControlClient.h"

#include <SCPClient.h>

// CONSTANTS

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

// TerminalControl server panic codes

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

enum TTerminalControlPanic

	{

	EPanicGeneral,

	EBadSubsessionHandle,

	EPanicIllegalFunction,

	EBadDescriptor

	};

// MACROS

// DATA TYPES

// FUNCTION PROTOTYPES

void PanicClient(const RMessagePtr2& aMessage,TTerminalControlPanic aPanic);

// FORWARD DECLARATIONS

// CLASS DECLARATION

/**

*  CTerminalControlServer

*  Description.

*/

class CTerminalControlServer : public CPolicyServer

	{

	friend class CTerminalControlSession;

public:

    class TTcProcessInfo

        {

        public:

            TFullName           iProcessName;

            TFileName           iFileName;

            TInt                iHandle;

            TProcessId          iId;

            TModuleMemoryInfo   iMemoryInfo;

            TBool               iCodeInRom;

            TSecureId           iSecureId;

            TBool               iProtected;

        };

public:

	~CTerminalControlServer();	

	static CServer2*    NewLC                   ( );

	void                AddSession              ( );

	void                DropSession             ( );

	CObjectCon*         NewContainerL           ( );	

	void                Panic                   ( TInt aPanicCode );

private:

	CTerminalControlServer();

	void                ConstructL              ();

	CSession2*          NewSessionL             (const TVersion& aVersion,

	                                             const RMessage2& aMessage) const;

	//From CPolicyServer

	CPolicyServer::TCustomResult

	                    CustomSecurityCheckL    (const RMessage2& aMsg,

	                                             TInt& aAction,

	                                             TSecurityInfo& aMissing);

    TTcProcessInfo      FindLocalProcessInfoL   ( const TDesC8 &aProcessName );

protected:

    //

    // Services

    //

	void                DeleteFileL             ( const TDesC8 &aFileName );

    void                WipeDeviceL             ( );

    void                DeepFactoryResetL       ( );

    void                RebootDeviceL            ( );

    CBufFlat*           GetRunningProcessesL    ( );

	CBufFlat*           GetProcessDataL         ( const TDesC8 &aProcessName, TDesC8 &aDataName );	

	TInt                GetLockLevelL           ( );

	TInt                GetLockTimeoutL         ( );

	TInt                GetLockMaxTimeoutL      ( );

	void                SetLockLevelL           ( TInt aValue );

	void                SetLockTimeoutL         ( TInt aValue );

	void                SetLockMaxTimeoutL      ( TInt aValue );

	void                SetLockCodeL            ( TDesC8& aCode );

// --------- Enhanced features BEGIN ------------------

//#ifdef __SAP_DEVICE_LOCK_ENHANCEMENTS

	void 				SetPasscodeMinLengthL	( TInt aMinLength );

	TInt				GetPasscodeMinLengthL	();

	void 				SetPasscodeMaxLengthL	( TInt aMaxLength );

	TInt				GetPasscodeMaxLengthL	();	

	void 				SetPasscodeRequireUpperAndLowerL	( TInt aRequire );

	TInt				GetPasscodeRequireUpperAndLowerL	();	

	void 				SetPasscodeRequireCharsAndNumbersL	( TInt aRequire );

	TInt				GetPasscodeRequireCharsAndNumbersL	();

	void 				SetPasscodeMaxRepeatedCharactersL	( TInt aMax );

	TInt				GetPasscodeMaxRepeatedCharactersL	();

	void 				SetPasscodeHistoryBufferL	( TInt aBufferLength );

	TInt				GetPasscodeHistoryBufferL	();

	void 				SetPasscodeExpirationL	( TInt aExpiration );

	TInt				GetPasscodeExpirationL	();

	void 				SetPasscodeMinChangeToleranceL	( TInt aTolerance );

	TInt				GetPasscodeMinChangeToleranceL	();

	void 				SetPasscodeMinChangeIntervalL	( TInt aInterval );

	TInt				GetPasscodeMinChangeIntervalL	();

	void 				SetPasscodeCheckSpecificStringsL	( TInt aChoice );

	TInt				GetPasscodeCheckSpecificStringsL	();

	void				DisallowSpecificPasscodesL( const TDesC8& aString );

	void				AllowSpecificPasscodesL( const TDesC8& aString );

	void 				ClearSpecificPasscodeStringsL();

	void 				SetPasscodeMaxAttemptsL	( TInt aAttempts );

	TInt				GetPasscodeMaxAttemptsL	();

	void 				SetConsecutiveNumbersL	( TInt aConsecutiveNumbers );

	TInt				GetConsecutiveNumbersL	();

    void                SetPasscodeMinSpecialCharactersL   ( TInt aMin );

    TInt                GetPasscodeMinSpecialCharactersL   ();

    void                SetDisallowSimpleL  ( TInt aDisallowSimple );

    TInt                GetDisallowSimpleL  ();

// ----- enhanced features END ----------------

//#endif

	void                StartProcessByUidL      ( const TUid& aUID );

	void                StartProcessByUidL      ( const TDesC8& aUID );

	void                StartProcessByFullNameL ( const TDesC8& aName );

	void                StopProcessByUidL       ( const TUid& aUID );

    void                StopProcessByUidL       ( const TDesC8 &aUID );

	void                StopProcessByFullNameL  ( const TDesC8& aName );

    TBool               GetPasscodePolicyL      ( );

    void                SetPasscodePolicyL      ( TBool aIsSet );

private:

	void 				SetIntValueL( TInt avalue, TInt aSCPCommandEnum );

	TInt				GetIntValueL( TInt aSCPCommandEnum );

private:

	TInt            iSessionCount;

	CObjectConIx    *iContainerIndex;

	// Server policy

	#define TC_NUMBER_OF_POLICIES 3

	static const CPolicyServer::TPolicy         iTcConnectionPolicy;

    static const TInt                           iTcRanges         [TC_NUMBER_OF_POLICIES];

    static const TUint8                         iTcElementsIndex  [TC_NUMBER_OF_POLICIES];

    static const CPolicyServer::TPolicyElement  iTcElements[TC_NUMBER_OF_POLICIES];

    CArrayFix<TTcProcessInfo>*                  iProcessInfoArray;

    RSCPClient iSCPClient;

	};

#endif //__TERMINALCONTROL_SERVER_H__