/*

* Copyright (c) 2007-2009 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: Recognize vpn policy files

*

*/

#include <f32file.h>

#include <ecom/implementationproxy.h>

#include "vpnpolicyrecognizer.h"

#include "vpnpolicyrecognizerconstants.h"

const TImplementationProxy ImplementationTable[] = 

    {

    IMPLEMENTATION_PROXY_ENTRY(KVpnPolicyRecognizerId, CVpnPolicyRecognizer::NewL)

    };

EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)

    {

    aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);

    return ImplementationTable;

    }

CVpnPolicyRecognizer* CVpnPolicyRecognizer::NewL()

    {

    CVpnPolicyRecognizer* self = new (ELeave) CVpnPolicyRecognizer;

    return self;

    }

CVpnPolicyRecognizer::CVpnPolicyRecognizer()

: CApaDataRecognizerType(KVpnPolicyRecognizerUid, EHigh)

    {

    iCountDataTypes = KSupporstedMimeTypeCount;

    }

CVpnPolicyRecognizer::~CVpnPolicyRecognizer()

    {

    }

TDataType CVpnPolicyRecognizer::SupportedDataTypeL(TInt aIndex) const

    {

    if (aIndex == 0)

        {        

        return TDataType(KZippedPolicyFile);            

        }

    else

        {

        return TDataType(KPolicyInfoFile); 

        }

    }   

void CVpnPolicyRecognizer::DoRecognizeL(const TDesC &aName, const TDesC8& /*aBuffer*/)

    {

    iConfidence=ENotRecognized;

    if (aName.Length() >= KFileExtensionLength)

        {

        TPtrC extension(aName.Right(KFileExtensionLength));

        if (extension.CompareF(KVpnZipPolicyFileExtension) == 0)

            {

            iConfidence=ECertain;

            iDataType=TDataType(KZippedPolicyFile); 

            }

        else if (extension.CompareF(KVpnPinPolicyFileExtension) == 0)

            {

            iConfidence=ECertain;

            iDataType=TDataType(KPolicyInfoFile); 

            }

        }

    }