1 /*

     2 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 * User-side classes which provide access to the KMS LDD.

    16 *

    17 */

    18 

    19 

    20 

    21 

    22 /**

    23  @file

    24  @internalComponent

    25 */

    26 

    27 

    28 #ifndef KMSLDD_H

    29 #define KMSLDD_H

    30 

    31 #include <e32cmn.h>

    32 

    33 #ifndef __KERNEL_MODE__

    34 #include <e32std.h>

    35 #endif

    36 

    37 #include <keyhandle.h>

    38 

    39 /** Hardware store LDD filename, as supplied to LoadLogicalDevice. */

    40 _LIT(KKmsLddFileName, "KMSLDDK");

    41 

    42 

    43 class RKmsChannel : public RBusLogicalChannel

    44 /**

    45 	User-side channel used to control the KMS LDD.

    46 	This can only be used by the key management server.

    47 	

    48 	@internalTechnology

    49  */

    50 	{

    51 public:

    52 	IMPORT_C TInt Open();

    53 	inline static const TDesC& FactoryName();

    54 	

    55 #ifndef __KERNEL_MODE__

    56 	IMPORT_C void GenerateKey(TInt aLength, RProcess aOwner, TKeyHandle& aHandle, TRequestStatus& aStatus);

    57 	IMPORT_C void StoreKey(const TDesC8& aData, RProcess aOwner, TKeyHandle& aHandle, TRequestStatus& aStatus);

    58 	IMPORT_C void DeleteKey(RProcess aClaimedOwner, TKeyHandle aHandle, TRequestStatus& aStatus);

    59 	IMPORT_C void AddUsage(RProcess aClaimedOwner, TKeyHandle aHandle, TInt aOperation, const TSecurityPolicy& aSecPol, TRequestStatus& aStatus);

    60 	IMPORT_C void DeleteUsage(RProcess aDeletor, TKeyHandle aHandle, TInt aOperation, TRequestStatus& aStatus);

    61 	IMPORT_C void UsageAllowed(RProcess aUserProc, TKeyHandle aHandle, TInt aOperation, TBool& aResult, TRequestStatus& aStatus);

    62 #endif

    63 	};

    64 

    65 

    66 #include "kmsldd.inl"

    67 

    68 

    69 #endif	// KMSLDD_H

    70