1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

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

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Definitions for the security server server.

    15 // 

    16 //

    17 

    18 #ifndef C_SECURITY_SVR_SERVER_H

    19 #define C_SECURITY_SVR_SERVER_H

    20 

    21 /**

    22 @file

    23 @internalTechnology

    24 @released

    25 */

    26 

    27 #include <rm_debug_api.h>

    28 #include "c_process_pair.h"

    29 #include "c_shutdown_timer.h"

    30 #include "rm_debug_kerneldriver.h"

    31 

    32 _LIT(KDebugDriverFileName,"rm_debug.ldd");

    33 class CSecuritySvrSession;

    34 

    35 /**

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

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

    38 are being debugged.

    39 */

    40 class CSecuritySvrServer : public CServer2

    41 	{

    42 	public:

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

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

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

    46 		void DetachAllProcesses(const TProcessId aDebugAgentProcessId);

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

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

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

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

    51 		void SessionClosed();

    52 		void SessionOpened();

    53 		static CSecuritySvrServer* NewLC();

    54 

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

    56 		TBool OEMTokenPermitsFlashAccessL(const TCapabilitySet aTokenCaps);

    57 

    58 	protected:

    59 		CSecuritySvrServer(CActive::TPriority aActiveObjectPriority);

    60 		void ConstructL();

    61 		

    62 	private:

    63 		~CSecuritySvrServer();

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

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

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

    67 

    68 	private:

    69 		RPointerArray<CProcessPair> iActiveDebugMap;

    70 		RPointerArray<CProcessPair> iPassiveDebugMap;

    71 		TInt iSessionCount;

    72 		CShutdownTimer iShutdown;

    73 		RRM_DebugDriver iKernelDriver;

    74 

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

    76 	friend class CSecuritySvrAsync;

    77 	friend class CSecuritySvrSession;

    78 	};

    79 

    80 #endif // C_SECURITY_SVR_SERVER_H