/*

* Copyright (c) 2005 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:  

*

*/

// INCLUDE FILES

#include "DrmAsset.h"

// EXTERNAL DATA STRUCTURES

// EXTERNAL FUNCTION PROTOTYPES  

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

// ============================= LOCAL FUNCTIONS ===============================

// ============================ MEMBER FUNCTIONS ===============================

EXPORT_C CDRMAsset* CDRMAsset::NewL(void)

    {

    CDRMAsset* self;

    self = new (ELeave) CDRMAsset;

    return self;

    }

EXPORT_C CDRMAsset* CDRMAsset::NewLC(void)

    {

    CDRMAsset* self;

    self = new (ELeave) CDRMAsset;

    CleanupStack::PushL(self);

    return self;

    }

EXPORT_C CDRMAsset::~CDRMAsset(void)

    {

    delete iUid;

    delete iParentRights;

    }

CDRMAsset::CDRMAsset(void):

    iUid(NULL),

    iParentRights(NULL)

    {

    }

EXPORT_C void CDRMAsset::DuplicateL(CDRMAsset& aAsset)

    {

    delete iUid;

    iUid = NULL;

    if (aAsset.iUid != NULL)

        {

        iUid = aAsset.iUid->AllocL();

        }

    delete iParentRights;

    iParentRights = NULL;

    if (aAsset.iParentRights != NULL)

        {

        iParentRights = aAsset.iParentRights->AllocL();

        }

    iKey.Copy(aAsset.iKey);

    iProtectedKey.Copy(aAsset.iProtectedKey);

    iDigest.Copy(aAsset.iDigest);

    iAuthenticationSeed.Copy(aAsset.iAuthenticationSeed);

    iProtectedAuthSeed.Copy(aAsset.iProtectedAuthSeed);

    }

EXPORT_C void CDRMAsset::ExternalizeL(RWriteStream& aStream)

    {

    if (iUid != NULL)

        {

        aStream.WriteInt32L(iUid->Length());

        aStream.WriteL(*iUid);

        }

    else

        {

        aStream.WriteUint32L(0);

        }

    if (iParentRights != NULL)

        {

        aStream.WriteInt32L(iParentRights->Length());

        aStream.WriteL(*iParentRights);

        }

    else

        {

        aStream.WriteUint32L(0);

        }

    aStream.WriteInt32L(iKey.Length());

    aStream.WriteL(iKey);

    aStream.WriteInt32L(iProtectedKey.Length());

    aStream.WriteL(iProtectedKey);

    aStream.WriteInt32L(iDigest.Length());

    aStream.WriteL(iDigest);

    aStream.WriteInt32L(iAuthenticationSeed.Length());

    aStream.WriteL(iAuthenticationSeed);

    aStream.WriteInt32L(iProtectedAuthSeed.Length());

    aStream.WriteL(iProtectedAuthSeed);

    }

EXPORT_C void CDRMAsset::InternalizeL(RReadStream& aStream)

    {

    TInt32 length;

    delete iUid;

    iUid = NULL;

    delete iParentRights;

    iParentRights = NULL;

    TPtr8 inRead(NULL,NULL);

    length = aStream.ReadInt32L();

    if (length != 0)

        {

        iUid = HBufC8::NewMaxL(length);

        inRead.Set(const_cast<TUint8*>(iUid->Ptr()), 0, length);

        aStream.ReadL(inRead);

        }

    length = aStream.ReadInt32L();

    if (length != 0)

        {

        iParentRights = HBufC8::NewMaxL(length);

        inRead.Set(const_cast<TUint8*>(iParentRights->Ptr()), 0, length);

        aStream.ReadL(inRead);       

        }

    length = aStream.ReadInt32L();

    iKey.SetLength(0);

    aStream.ReadL(iKey, length);

    length = aStream.ReadInt32L();

    iProtectedKey.SetLength(0);

    aStream.ReadL(iProtectedKey, length);

    length = aStream.ReadInt32L();

    iDigest.SetLength(0);

    aStream.ReadL(iDigest, length);

    length = aStream.ReadInt32L();

    iAuthenticationSeed.SetLength(0);

    aStream.ReadL(iAuthenticationSeed, length);

    length = aStream.ReadInt32L();

    iProtectedAuthSeed.SetLength(0);

    aStream.ReadL(iProtectedAuthSeed, length);

    }

// End of file