messagingfw/msgcommonutils/src/javaprotectionresolver.cpp
author Pat Downey <patd@symbian.org>
Fri, 04 Jun 2010 10:32:16 +0100
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/*
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* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  
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*       Resolves the protection status for a Java file.
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*       Protection checks include:
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*       - Java SuperD
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*
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*/
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// INCLUDE FILES
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#include <e32std.h>
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#include <e32base.h> // CBase
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#include <apmstd.h>  // TDataType
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#include <f32file.h> // RFs, RFile, CFileMan
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#include <javasuperdparser.h>
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#include "JavaProtectionResolver.h"
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// EXTERNAL DATA STRUCTURES
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// EXTERNAL FUNCTION PROTOTYPES  
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// CONSTANTS
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// MACROS
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// LOCAL CONSTANTS AND MACROS
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#if defined (__WINS__)
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//_LIT( KFileProtTempDir, "c:\\system\\temp\\fileprot_temp\\");
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_LIT( KFileProtTempDir, "\x43:\\system\\temp\\fileprot_temp\\");
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#else
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//_LIT( KFileProtTempDir, "d:\\system\\temp\\fileprot_temp\\");
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_LIT( KFileProtTempDir, "\x44:\\system\\temp\\fileprot_temp\\");
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#endif
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// MODULE DATA STRUCTURES
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// LOCAL FUNCTION PROTOTYPES
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// FORWARD DECLARATIONS
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// Factory
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// -----------------------------------------------------------------------------
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//
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CJavaProtectionResolver* CJavaProtectionResolver::NewLC( RFs& aFs )
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    {
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    CJavaProtectionResolver* self = new ( ELeave ) CJavaProtectionResolver( aFs );
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    CleanupStack::PushL( self );
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    return self;
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    }
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// -----------------------------------------------------------------------------
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// C++ constructor
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// -----------------------------------------------------------------------------
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//
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CJavaProtectionResolver::CJavaProtectionResolver( RFs& aFs ) :
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    iFs( aFs )
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    {
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    }
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// -----------------------------------------------------------------------------
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// Destructor
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// -----------------------------------------------------------------------------
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//
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CJavaProtectionResolver::~CJavaProtectionResolver()
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    {
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    }
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// -----------------------------------------------------------------------------
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// CJavaProtectionResolver::CheckDRMStatus
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// -----------------------------------------------------------------------------
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//
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TBool CJavaProtectionResolver::IsSuperDistributionPackageL( RFile& aFile )
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    {
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    TBool retVal( EFalse );
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    CFileMan* fileMan = CFileMan::NewL( iFs );
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    iFs.MkDir( KFileProtTempDir );
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    Java::CJavaSuperDParser* javaParser( NULL );
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    TRAPD( err, javaParser = Java::CJavaSuperDParser::NewL( iFs, 
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                                                  aFile, 
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                                                  KFileProtTempDir ) );
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    if ( !err )
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        {
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        retVal = ETrue;
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        }
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    delete javaParser;
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    /*TInt err =*/ fileMan->Delete( KFileProtTempDir /*, CFileMan::ERecurse*/ );
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    /*TInt err =*/ fileMan->RmDir( KFileProtTempDir );
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    delete fileMan;
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    return retVal;
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    }
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//  End of File