diff -r f5050f1da672 -r 04becd199f91 javaextensions/satsa/apdu/src.s60/cstsapduexchanger.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javaextensions/satsa/apdu/src.s60/cstsapduexchanger.h	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,200 @@
+/*
+* Copyright (c) 2008 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:
+ *
+*/
+
+
+#ifndef CSTSAPDUEXCHANGER_H
+#define CSTSAPDUEXCHANGER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <jni.h>
+
+
+namespace java
+{
+namespace satsa
+{
+
+// FORWARD DECLARATIONS
+class CSTSCmdApdu;
+class CSTSRespApdu;
+class MSTSRespHandler;
+class CSTSCardOperationsFacade;
+class CSTSGetResponse;
+
+
+// CLASS DECLARATION
+/**
+*  Active object for sending APDUs to card.
+*
+*
+*  @since 3.0
+*/
+
+NONSHARABLE_CLASS(CSTSApduExchanger): public CActive
+{
+public:  // Constructors and destructor
+
+    /**
+    * Two-phased constructor.
+    */
+    static CSTSApduExchanger* NewL(JNIEnv* aJni,
+    jobject aPeer,
+    CSTSCardOperationsFacade* aCOFacade);
+
+    /**
+    * Destructor.
+    */
+    virtual ~CSTSApduExchanger();
+
+public: // New functions
+
+    /**
+    * Send gived APDU to card synchronously
+    * @since 3.0
+    * @param aCmdApdu Command apdu message
+    * @param aRespApdu On return contains response apdu
+    * @return Error code
+    */
+    TInt ExchangeApdu(CSTSCmdApdu& aCmdApdu,
+                      CSTSRespApdu& aRespApdu);
+
+    /**
+    * Send gived APDU to card asynchronously.
+    * @since 3.0
+    * @param aCmdApdu Command apdu message
+    * @param aRespHandler Object which will handle response
+    */
+    void ExchangeApduAsync(CSTSCmdApdu& aCmdApdu,
+                           MSTSRespHandler* aRespHandler);
+
+    /**
+    * Send gived APDU to card synchronously. Response bytes can
+    * be get after this asynhronous call is returned with help of
+    * GetResponseBytes method
+    * @since 3.0
+    * @param aStatus Status
+    * @param aCmdApdu Command apdu message
+    */
+    void ExchangeApduAsync(TRequestStatus& aStatus,
+                           CSTSCmdApdu& aCmdApdu);
+
+    /**
+    * Gets response bytes. Asychronous ExchangeApduAsync with status
+    * parameter must be called and asynhronous call must be
+    * ready before this method is called.
+    * @since 3.0
+    * @param aRspData Descriptor where data will be saved
+    */
+    void GetResponseBytes(CSTSRespApdu& aRespApdu);
+
+    /**
+    * Cancels pending asynchronous apdu axchange operation.
+    * @since 3.0
+    */
+    void CancelExchange();
+
+    /**
+    * Sets channel
+    * @since 3.0
+    * @param aChannel Used channel
+    */
+    void SetChannel(TInt aChannel);
+
+    /**
+    * Sets reader
+    * @since 3.0
+    * @param aReader Used reader
+    */
+    void SetReader(TInt aReader);
+
+    /**
+    * Sets connection type.
+    * @since 3.0
+    * @param aSatConnection True if SAT connection, False if AID connection
+    */
+    void SetConnectionType(TBool aSatConnection);
+
+
+protected:  // Functions from base classes
+
+    /**
+    * From CActive RunL
+    * @return void
+    */
+    void RunL();
+
+    /**
+    * From CActive Cancel request
+    * @return void
+    */
+    void DoCancel();
+
+private:
+
+    /**
+    * C++ default constructor.
+    */
+    CSTSApduExchanger(CSTSCardOperationsFacade* aCOFacade);
+
+    /**
+    * By default Symbian 2nd phase constructor is private.
+    */
+    void ConstructL();
+
+    /**
+    * Does needed initialization and exchange call.
+    * @since 3.0
+    * @param aCmdApdu Command apdu message
+    */
+    void DoExchange(CSTSCmdApdu& aCmdApdu);
+
+
+
+private:    // Data
+
+    // for sending apdus, not owned
+    CSTSCardOperationsFacade* iCOFacade;
+
+    // for handling asynchronous call response, not owned
+    MSTSRespHandler* iRespHandler;
+
+    // for gathering all responses together
+    HBufC8* iRespBuf; //owned
+
+    // for saving one response
+    CSTSRespApdu* iRespApdu; //owned
+    CSTSGetResponse* iGetResponseApdu; //owned
+    // for saving original command apdu
+    CSTSCmdApdu* iCmdApdu; //not owned
+
+    CActiveSchedulerWait* iWait; //owned
+
+    TInt iChannel;
+    TInt iReader;
+
+    JNIEnv* mJni;
+    jobject mPeer;
+
+};
+
+} // namespace satsa
+} // namespace java
+#endif // CSTSAPDUEXCHANGER_H
+
+// End of File
+