--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wim/WimServer/inc/WimApduImpl.h	Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,189 @@
+/*
+* Copyright (c) 2003 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:  APDU Interface between C and Symbian code. Implementations
+*               for WimApdu callbacks.
+*
+*/
+
+
+#ifndef CWIMAPDU_H
+#define CWIMAPDU_H
+
+//  INCLUDES
+#include "Scard.h"
+#include "WimScardListener.h"
+
+
+// CONSTANTS
+const TInt KMaxApduLen     = 262;
+const TInt KMaxReaderCount = 8;
+
+const TInt KDefaulCloseChannelTimeout = 0;  //Timeout in microseconds
+const TUint8 KManageChannelIns        = 0x70;
+const TUint8 KManageChannelParamOpen  = 0x00;
+const TUint8 KManageChannelParamClose = 0x80;
+
+
+// FORWARD DECLARATIONS
+class CScardComm;
+class RScard;
+
+
+// CLASS DECLARATION
+
+/**
+*  WIM APDU interface.
+*  Interface between C and Symbian code. 
+*  Methods for sending and retrieve APDUs.
+*
+*  @since Series60 2.1
+*/
+class CWimApdu : public CActive
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Destructor.
+        */
+         virtual ~CWimApdu();
+
+        /**
+        * Two-phased constructor.
+        */
+        static CWimApdu* NewL();
+
+
+    public: // New functions
+
+        /**
+        * Opens a connection to a reader.
+        * @param aUiReaderId Reader ID
+        * @return status of the operation.
+        */
+        TUint8 Open( TUint8 aUiReaderId );
+
+        /**
+        * Closes a connection to a reader.
+        * @param aUiReaderId Reader ID
+        * @return status of the operation.
+        */
+        TUint8 Close( TUint8 aUiReaderId );
+
+        /**
+        * Sends an ISO 7816 APDU to reader.
+        * @param aUiReaderId Reader ID
+        * @param aApdu APDU to be sent
+        * @param aUiApduLength legth of the APDU
+        * @return status of the operation
+        */
+        TUint8 SendAPDU( TUint8  aUiReaderId,
+                         TUint8* aApdu,
+                         TUint16 aUiApduLength );
+        /**
+        * Cancel apdu sending
+        */                 
+        void CancelApduSending();                 
+
+        /**
+        * Gets a list of reader statusses.
+        * @return status of the operation
+        */
+        TUint8 RequestListL();
+
+        /**
+        * Returns response APDU from latest SendAPDU call, 
+        * does not return SW-bytes.
+        * @return response APDU
+        */
+        TPtrC8 ResponseApdu() const;
+
+        /**
+        * Returns SW-bytes from latest SendApdu call.
+        * @return SW bytes
+        */
+        TUint16 ResponseSW() const;
+
+        /**
+        * Returns a list of reader statusses from 
+        * latest RequestList call.
+        * @return reader status list
+        */
+        const TBuf8<KMaxReaderCount>& StatusList() const;
+
+        /**
+        * Returns the length of reader status list.
+        * @return lenght of reader status list.
+        */
+        TUint8 StatusListLength() const;
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CWimApdu();
+        
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+
+        /**
+        * From CActive. Stops ActiveSchedulerWait when got APDU response.
+        * @return void
+        */
+        void RunL();
+
+        /**
+        * From CActive. Cancellation function
+        * @return void
+        */
+        void DoCancel();
+
+        /**
+        * Wait until asynchronous call is completed
+        * @return void
+        */
+        void SetActiveAndWait();
+
+    private:    // Data
+
+        // APDU responses are stored here. Owned.
+        HBufC8*                           iResponseBuffer;
+        // SW-bytes of the response.
+        TUint16                           iResponseSW;
+        // Statusses of the readers found
+        TBuf8<KMaxReaderCount>            iReaderStatusses;
+        // How many readers found.
+        TUint8                            iReaderStatusLength;
+        // Status of the response. Possible values in WimDefs.h.
+        TUint8                            iResponseStatus;
+        // Array containing CSardComm* object for each reader found. Owned.
+        CArrayFixFlat<CScardComm*>*       iReaderComm;
+        // Array of supported reader names
+        CArrayFixFlat<TScardReaderName>*  iReaderNames;
+        //Pointer to CScard
+        RScard*                           iServer;
+        // Array of Scard listeners
+        CArrayPtrFlat<CWimScardListener>* iWimScardListenerArray;
+        // Synchronous wait for async request
+        CActiveSchedulerWait              iWait;
+        
+        TUint8                            iUiReaderId;
+
+    };
+
+#endif      // CWIMAPDU_H
+
+// End of File