1 /*

     2 * Copyright (c) 2005 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 "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 *       Declaration of class NssVCExecutorBearer.

    16 *       

    17 *

    18 */

    19 

    20 

    21 #ifndef __NSSVCEXECUTORBEARERIMPL_H__

    22 #define __NSSVCEXECUTORBEARERIMPL_H__

    23 

    24 // INCLUDE

    25 #include <e32base.h>

    26 #include <c32comm.h>

    27 #include <remcon/remconbearerplugin.h>

    28 #include <remcon/remconbearerinterface.h>

    29 #include <remcon/messagetype.h>

    30 

    31 //CONSTANTS

    32 const TInt KDataBufferSize = 10;

    33 

    34 /**

    35 *  NssVCExecutorBearer

    36 *     Implementation of the Rem Con Bearer Plugin

    37 *  @lib Nssvcexecutorbearer.dll

    38 *  @since 3.0

    39 */

    40 class NssVCExecutorBearer : public CRemConBearerPlugin,

    41                      public MRemConBearerInterface

    42     {

    43     public:

    44         /**

    45         * Creates instance of the NssVCExecutorBearer class.

    46         *

    47         * @param  TBearerParams: required for the CRemConBearerPlugin

    48         * @return : Instance of the NssVCExecutorBearer

    49         */

    50         static NssVCExecutorBearer* NewL(TBearerParams& aParams);

    51 

    52         /**

    53         * Destructor.

    54         */    

    55         virtual ~NssVCExecutorBearer();

    56 

    57     private:  // constructors

    58         /**

    59         * default constructor.

    60         * @param aParams: BearerPlugin Params

    61         */

    62         NssVCExecutorBearer(TBearerParams& aParams);

    63         

    64         /**

    65         * Two - phase construction.

    66         */

    67         void ConstructL();

    68 

    69     private: // from CRemConBearerPlugin

    70         /** @see CRemConBearerPlugin::GetInterface() */

    71     	TAny* GetInterface(TUid aUid);

    72 

    73     private: // from MRemConBearerInterface

    74     

    75         /** @see MRemConBearerInterface::GetResponse() */

    76         TInt GetResponse(TUid& aInterfaceUid, 

    77             TUint& aTransactionId, 

    78             TUint& aOperationId, 

    79             RBuf8& aData, 

    80             TRemConAddress& aAddr);

    81             

    82         /** @see MRemConBearerInterface::SendCommand() */            

    83         TInt SendCommand(TUid aInterfaceUid, 

    84             TUint aCommand, 

    85             TUint aTransactionId,  

    86             RBuf8& aData, 

    87             const TRemConAddress& aAddr);

    88             

    89         /** @see MRemConBearerInterface::GetCommand() */            

    90         TInt GetCommand(TUid& aInterfaceUid, 

    91             TUint& aTransactionId, 

    92             TUint& aCommand, 

    93             RBuf8& aData, 

    94             TRemConAddress& aAddr);

    95             

    96         /** @see MRemConBearerInterface::SendResponse() */

    97         TInt SendResponse(TUid aInterfaceUid, 

    98             TUint aOperationId, 

    99             TUint aTransactionId, 

   100             RBuf8& aData, 

   101             const TRemConAddress& aAddr);

   102 

   103         /** @see MRemConBearerInterface::ConnectRequest() */

   104         void ConnectRequest(const TRemConAddress& aAddr);

   105         

   106         /** @see MRemConBearerInterface::DisconnectRequest() */        

   107         void DisconnectRequest(const TRemConAddress& aAddr);

   108         

   109         /** @see MRemConBearerInterface::ClientStatus() */        

   110         void ClientStatus(TBool aControllerPresent, TBool aTargetPresent);

   111         

   112         /** @see MRemConBearerInterface::SecurityPolicy() */        

   113         TSecurityPolicy SecurityPolicy() const;

   114 

   115 

   116     private: // Data

   117 

   118         // Last received and corrected-decoded message.

   119         TUid iInterfaceUid;

   120         TUint iOperationId;

   121 

   122         TBuf8<KDataBufferSize> iData;

   123         

   124         TUint iTransactionId;

   125     };

   126 

   127 #endif // __NSSVCEXECUTORBEARERIMPL_H__