/*
* Copyright (c) 2005-2009 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: Access to content and data attributes
*
*/
// Includes
#include <apgcli.h>
#include <f32file.h>
#include <charconv.h>
#include <caf/caf.h>
#include <caf/cafplatform.h>
#include <caf/attributeset.h>
#include <caf/stringattributeset.h>
#include <caf/virtualpath.h>
#include <caf/caferr.h>
#include <utf.h>
#include <drmagents.h>
#include "Oma2Agent.h"
#include "Oma2AgentAttributes.h"
#include "Oma1Dcf.h"
#include "oma2dcf.h"
#include "DRMRightsClient.h"
#include "DRMProtectedRoParser.h"
using namespace ContentAccess;
// LOCAL FUNCTION PROTOTYPES
LOCAL_C HBufC* CollectEmbeddedRosL(
COma2Dcf* aDcf);
LOCAL_C HBufC* GetDomainRiUrlL(
COma2Dcf* aDcf);
LOCAL_C HBufC* GetDomainIdL(
COma2Dcf* aDcf);
LOCAL_C HBufC* GetDomainRiIdL(
COma2Dcf* aDcf);
LOCAL_C TInt CheckIntentL(
const TDesC8& aContentId,
TIntent aIntent,
RDRMRightsClient* aRightsClient);
LOCAL_C TInt GetEstimatedArrivalTime(
const TDesC8& aContentId,
RDRMRightsClient* aRightsClient);
LOCAL_C TInt GetContentName(
const TDesC8& aContentId,
HBufC*& aContentName,
RDRMRightsClient* aRightsClient );
// LOCAL CONSTANTS
_LIT16(KOma1DcfContentType16, "application/vnd.oma.drm.content");
_LIT16(KOma2DcfContentType16, "application/vnd.oma.drm.dcf");
const TInt KMaxAlbumTrack = 3;
const TInt KMaxRecordingYear = 6;
const TInt KAllowAllDefined =
DRM::EDrmAllowAudioAnalog |
DRM::EDrmAllowAudioFmTransmitter |
DRM::EDrmAllowAudioBluetooth |
DRM::EDrmAllowAudioUplink |
DRM::EDrmAllowVideoAnalog |
DRM::EDrmAllowVideoMacroVision |
DRM::EDrmAllowAudioUsb |
DRM::EDrmAllowAudioHdmiHdcpRequired |
DRM::EDrmAllowVideoHdmiHdcpRequired;
// ============================= LOCAL FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// CollectEmbeddedRosL
// Concatenate all rights objects embedded in a DCF into one buffer
// -----------------------------------------------------------------------------
//
LOCAL_C HBufC* CollectEmbeddedRosL(
COma2Dcf* aDcf)
{
HBufC* r = NULL;
HBufC* ro = NULL;
TPtr ptr(NULL, 0);
TInt i;
TInt n;
if (aDcf != NULL && aDcf->iRightsObjects.Count() > 0)
{
n = 0;
for (i = 0; i < aDcf->iRightsObjects.Count(); i++)
{
n += aDcf->iRightsObjects[i]->Length();
}
r = HBufC::NewLC(n);
ptr.Set(r->Des());
for (i = 0; i < aDcf->iRightsObjects.Count(); i++)
{
ro = CnvUtfConverter::ConvertToUnicodeFromUtf8L(
*aDcf->iRightsObjects[i]);
ptr.Append(*ro);
delete ro;
}
CleanupStack::Pop(r);
}
return r;
}
// -----------------------------------------------------------------------------
// GetDomainRiUrlL
// Returns the RI URL from the last embedded domain RO, to be used for
// automatically joining a domain
// -----------------------------------------------------------------------------
//
LOCAL_C HBufC* GetDomainRiUrlL(
COma2Dcf* aDcf)
{
HBufC8* url = NULL;
HBufC* r = NULL;
CDrmProtectedRoParser* parser = NULL;
if (aDcf != NULL && aDcf->iRightsObjects.Count() > 0)
{
parser = CDrmProtectedRoParser::NewL();
CleanupStack::PushL(parser);
url = parser->GetRiUrlL(*aDcf->iRightsObjects[ 0 ]);
if (url != NULL)
{
CleanupStack::PushL(url);
r = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*url);
CleanupStack::PopAndDestroy(); // url
}
CleanupStack::PopAndDestroy(); // parser
}
return r;
}
// -----------------------------------------------------------------------------
// GetDomainRiIdL
// Returns the RI ID from the last embedded domain RO, to be used for
// automatically joining a domain
// -----------------------------------------------------------------------------
//
LOCAL_C HBufC* GetDomainRiIdL(
COma2Dcf* aDcf)
{
HBufC8* id = NULL;
HBufC* r = NULL;
CDrmProtectedRoParser* parser = NULL;
TInt i;
TPtr ptr(NULL, 0);
if (aDcf != NULL && aDcf->iRightsObjects.Count() > 0)
{
parser = CDrmProtectedRoParser::NewL();
CleanupStack::PushL(parser);
id = parser->GetRiIdL(*aDcf->iRightsObjects[ 0 ]);
if (id != NULL)
{
CleanupStack::PushL(id);
r = HBufC::NewL(id->Length() * 2);
ptr.Set(r->Des());
for (i = 0; i < id->Length(); i++)
{
ptr.Append((*id)[i]);
}
CleanupStack::PopAndDestroy(); // url
}
CleanupStack::PopAndDestroy(); // parser
}
return r;
}
// -----------------------------------------------------------------------------
// GetDomainIdL
// Returns the domain ID from the last embedded domain RO, to be used for
// automatically joining a domain
// -----------------------------------------------------------------------------
//
LOCAL_C HBufC* GetDomainIdL(
COma2Dcf* aDcf)
{
HBufC8* id = NULL;
HBufC* r = NULL;
CDrmProtectedRoParser* parser = NULL;
if (aDcf != NULL && aDcf->iRightsObjects.Count() > 0)
{
parser = CDrmProtectedRoParser::NewL();
CleanupStack::PushL(parser);
id = parser->GetDomainIdL(*aDcf->iRightsObjects[ 0 ]);
if (id != NULL)
{
CleanupStack::PushL(id);
r = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*id);
CleanupStack::PopAndDestroy(); // id
}
CleanupStack::PopAndDestroy(); // parser
}
return r;
}
// -----------------------------------------------------------------------------
// CheckIntentL
// Check the intent for a content ID via the rights server
// -----------------------------------------------------------------------------
//
LOCAL_C TInt CheckIntentL(
const TDesC8& aContentId,
TIntent aIntent,
RDRMRightsClient* aRightsClient)
{
RDRMRightsClient client;
TInt r;
TBool retVal = EFalse;
TUint32 reason = 0;
if (aRightsClient == NULL)
{
User::LeaveIfError(client.Connect());
r = client.CheckRights(aIntent, aContentId, reason);
client.Close();
}
else
{
r = aRightsClient->CheckRights(aIntent, aContentId, reason);
}
// If the rights exist return ETrue
if( r == KErrNone )
{
retVal = ETrue;
}
return retVal;
}
// -----------------------------------------------------------------------------
// GetEstimatedArrivalTime
// Get the estimated arrival time for the rights (value of the
// X-OMA-Separate-Delivery header)
// -----------------------------------------------------------------------------
//
LOCAL_C TInt GetEstimatedArrivalTime(
const TDesC8& aContentId,
RDRMRightsClient* aRightsClient)
{
RDRMRightsClient client;
TInt r;
TTimeIntervalSeconds n;
if (aRightsClient == NULL)
{
r = client.Connect();
if (r != KErrNone)
{
return r;
}
r = client.GetEstimatedArrival(aContentId, n);
client.Close();
}
else
{
r = aRightsClient->GetEstimatedArrival(aContentId, n);
}
if (r == KErrNone)
{
r = n.Int();
// -1 is the special case when the arrival time has passed,
// the first caller gets the KErrCAPendingRights meaning
// the rights are still pending
if( r == -1 )
{
r = KErrCAPendingRights;
}
}
return r;
}
// -----------------------------------------------------------------------------
// GetContentName
// Get the content name stored into the rights database
// -----------------------------------------------------------------------------
//
LOCAL_C TInt GetContentName(
const TDesC8& aContentId,
HBufC*& aContentName,
RDRMRightsClient* aRightsClient )
{
RDRMRightsClient client;
TInt r;
if (aRightsClient == NULL)
{
r = client.Connect();
if( !r )
{
r = client.GetName(aContentId, aContentName);
}
client.Close();
}
else
{
r = aRightsClient->GetName(aContentId, aContentName);
}
return r;
};
// ============================ MEMBER FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// TOma2AgentAttributes::
//
// -----------------------------------------------------------------------------
//
TInt TOma2AgentAttributes::GetAttribute(
CDcfCommon& aDcfFile,
TInt aAttribute,
const TVirtualPathPtr& aVirtualPath,
RDRMRightsClient* aRightsClient)
{
RDRMRightsClient client;
TInt value = KErrCANotSupported;
COma2Dcf* dcf2 = NULL;
TBool protection = ETrue;
HBufC8* buffer;
TInt traperror = KErrNone;
if (aDcfFile.iVersion == 2)
{
dcf2 = static_cast<COma2Dcf*>(&aDcfFile);
if (dcf2->iEncryptionMethod == EMethodNULL)
{
protection = EFalse;
}
}
if(aVirtualPath.UniqueId().Length() == 0)
{
// The DCF file itself
switch(aAttribute)
{
case DRM::EDrmAgentUid:
value = DRM::EDrmOmaAgent;
break;
case EIsProtected:
value = EFalse;
break;
case EIsForwardable:
value = ETrue;
break;
case EIsModifyable:
value = EFalse;
break;
case EIsCopyable:
value = ETrue;
break;
case EContentCDataInUse:
value = KErrCANotSupported;
break;
case ECopyPaste:
value = ETrue;
break;
case ECanMove:
value = ETrue;
break;
case ECanRename:
value = ETrue;
break;
case EFileType:
case DRM::EDrmFileType:
value = aDcfFile.iVersion;
break;
case ESilentRightsType:
value = 0;
break;
case EDeliveryMethod:
if (aDcfFile.iVersion == 2)
{
value = EOmaDrm2;
}
else
{
if (aDcfFile.iContentID->Left(4).Compare(_L8("flk:")) == 0)
{
if (aRightsClient == NULL)
{
value = client.Connect();
if (value != KErrNone)
{
break;
}
if (client.ForwardLockURI(buffer) == KErrNone &&
buffer != NULL)
{
if (aDcfFile.iContentID->Compare(*buffer) == 0)
{
value = EOmaDrm1ForwardLock;
}
else
{
value = EOmaDrm1CombinedDelivery;
}
delete buffer;
}
else
{
value = KErrGeneral;
}
client.Close();
break;
}
else
{
if (aRightsClient->ForwardLockURI(buffer) == KErrNone &&
buffer != NULL)
{
if (aDcfFile.iContentID->Compare(*buffer) == 0)
{
value = EOmaDrm1ForwardLock;
}
else
{
value = EOmaDrm1CombinedDelivery;
}
delete buffer;
}
else
{
value = KErrGeneral;
}
}
}
else if (aDcfFile.iContentID->Left(4).Compare(_L8("ldf:")) == 0)
{
value = EOmaDrm1LocalDataFile;
}
else
{
value = EOmaDrm1SeparateDelivery;
}
}
break;
case DRM::EDrmAllowedOutputs:
if( dcf2 )
{
value = DRM::EDrmAllowAudioAnalog |
DRM::EDrmAllowAudioBluetooth |
DRM::EDrmAllowVideoMacroVision |
DRM::EDrmAllowAudioFmTransmitter |
DRM::EDrmAllowAudioUsb |
DRM::EDrmAllowAudioHdmiHdcpRequired |
DRM::EDrmAllowVideoHdmiHdcpRequired;
}
else
{
value = KAllowAllDefined;
}
break;
default:
value = KErrCANotSupported;
break;
}
}
else
{
switch(aAttribute)
{
case DRM::EDrmAgentUid:
value = DRM::EDrmOmaAgent;
break;
case EIsProtected:
value = protection;
break;
case EIsForwardable:
if ((aDcfFile.iContentID->Left(4).Compare(_L8("flk:")) == 0)
||
(aDcfFile.iContentID->Left(4).Compare(_L8("ldf:")) == 0))
{
value = EFalse;
}
else
{
if (aDcfFile.iRightsIssuerURL == NULL )
{
value = EFalse;
}
else
{
value = ETrue;
}
}
break;
case EIsModifyable:
value = protection ? EFalse : ETrue;
break;
case EIsCopyable:
value = protection ? EFalse : ETrue;
break;
case ECanPlay:
if (!protection)
{
value = ETrue;
}
else
{
TRAP(traperror, value = CheckIntentL(*aDcfFile.iContentID, EPlay,
aRightsClient));
if( traperror )
{
value = traperror;
}
}
break;
case ECanPrint:
if (!protection)
{
value = ETrue;
}
else
{
TRAP(traperror, value = CheckIntentL(*aDcfFile.iContentID, EPrint,
aRightsClient));
if( traperror )
{
value = traperror;
}
}
break;
case ECanExecute:
if (!protection)
{
value = ETrue;
}
else
{
TRAP(traperror, value = CheckIntentL(*aDcfFile.iContentID, EExecute,
aRightsClient));
if( traperror )
{
value = traperror;
}
}
break;
case ECanView:
if (!protection)
{
value = ETrue;
}
else
{
TRAP(traperror, value = CheckIntentL(*aDcfFile.iContentID, EView,
aRightsClient));
if( traperror )
{
value = traperror;
}
}
break;
case EPreviewAvailable:
if (dcf2 != NULL && dcf2->iPreview != ENoPreview)
{
value = ETrue;
}
else
{
value = EFalse;
}
break;
case EPreviewType:
value = ENoPreview;
if ( dcf2 != NULL && dcf2->iSilentRefresh == ENoSilentRefresh )
{
value = dcf2->iPreview;
}
else if ( dcf2 != NULL && dcf2->iPreviewOverridesSilentRefresh )
{
value = dcf2->iPreview;
}
break;
case ESilentRightsType:
value = ENoSilentRefresh;
if( dcf2 != NULL && dcf2->iPreview == ENoPreview )
{
value = dcf2->iSilentRefresh;
}
else if (dcf2 != NULL && !dcf2->iPreviewOverridesSilentRefresh)
{
value = dcf2->iSilentRefresh;
}
break;
case EContentCDataInUse:
value = KErrCANotSupported;
break;
case ECanRewind:
value = ETrue;
break;
case ECopyPaste:
value = protection;
break;
case ECanMove:
value = ETrue;
break;
case ECanRename:
value = ETrue;
break;
case ECanAutomaticConsume:
value = ETrue;
break;
case EFileType:
case DRM::EDrmFileType:
value = aDcfFile.iVersion;
break;
case EDeliveryMethod:
if (aDcfFile.iVersion == 2)
{
value = EOmaDrm2;
}
else
{
if (aDcfFile.iContentID->Left(4).Compare(_L8("flk:")) == 0)
{
if (aRightsClient == NULL)
{
value = client.Connect();
if (value != KErrNone)
{
break;
}
if (client.ForwardLockURI(buffer) == KErrNone &&
buffer != NULL)
{
if (aDcfFile.iContentID->Compare(*buffer) == 0)
{
value = EOmaDrm1ForwardLock;
}
else
{
value = EOmaDrm1CombinedDelivery;
}
delete buffer;
}
else
{
value = KErrGeneral;
}
client.Close();
break;
}
else
{
if (aRightsClient->ForwardLockURI(buffer) == KErrNone &&
buffer != NULL)
{
if (aDcfFile.iContentID->Compare(*buffer) == 0)
{
value = EOmaDrm1ForwardLock;
}
else
{
value = EOmaDrm1CombinedDelivery;
}
delete buffer;
}
else
{
value = KErrGeneral;
}
}
}
else if (aDcfFile.iContentID->Left(4).Compare(_L8("ldf:")) == 0)
{
value = EOmaDrm1LocalDataFile;
}
else
{
value = EOmaDrm1SeparateDelivery;
}
}
break;
case ERecordingYear:
value = KErrNotSupported;
if (dcf2 != NULL && dcf2->iRecordingYear )
{
value = dcf2->iRecordingYear;
}
break;
case DRM::EDrmAllowedOutputs:
if( dcf2 )
{
value = DRM::EDrmAllowAudioAnalog |
DRM::EDrmAllowAudioBluetooth |
DRM::EDrmAllowVideoMacroVision |
DRM::EDrmAllowAudioFmTransmitter |
DRM::EDrmAllowAudioUsb |
DRM::EDrmAllowAudioHdmiHdcpRequired |
DRM::EDrmAllowVideoHdmiHdcpRequired;
}
else
{
value = KAllowAllDefined;
}
break;
case ERightsNone:
if (aRightsClient == NULL)
{
value = client.Connect();
if (value != KErrCANoRights)
{
break;
}
TUint32 reason = 0;
value = client.CheckRights(EPeek, *aDcfFile.iContentID, reason);
if(value == KErrCANoRights || KErrCANoPermission)
{
value = ETrue;
}
client.Close();
}
else
{
TUint32 reason = 0;
value = aRightsClient->CheckRights(EPeek, *aDcfFile.iContentID, reason);
if(value == KErrCANoRights || KErrCANoPermission)
{
value = ETrue;
}
}
break;
case ERightsHaveExpired:
if (aRightsClient == NULL)
{
value = client.Connect();
if (value != KErrNone)
{
break;
}
value = ETrue;
TUint32 reason = 0;
value = client.CheckRights(EPlay, *aDcfFile.iContentID, reason);
if(value != KErrCANoRights || KErrCANoPermission)
{
value = EFalse;
}
value = client.CheckRights(EView, *aDcfFile.iContentID, reason);
if(value != KErrCANoRights || KErrCANoPermission)
{
value = EFalse;
}
value = client.CheckRights(EExecute, *aDcfFile.iContentID, reason);
if(value != KErrCANoRights || KErrCANoPermission)
{
value = EFalse;
}
value = client.CheckRights(EPrint, *aDcfFile.iContentID, reason);
if(value != KErrCANoRights || KErrCANoPermission)
{
value = EFalse;
}
client.Close();
}
else
{
value = ETrue;
TUint32 reason = 0;
value = aRightsClient->CheckRights(EPlay, *aDcfFile.iContentID, reason);
if(value != KErrCANoRights || KErrCANoPermission)
{
value = EFalse;
}
value = aRightsClient->CheckRights(EView, *aDcfFile.iContentID, reason);
if(value != KErrCANoRights || KErrCANoPermission)
{
value = EFalse;
}
value = aRightsClient->CheckRights(EExecute, *aDcfFile.iContentID, reason);
if(value != KErrCANoRights || KErrCANoPermission)
{
value = EFalse;
}
value = aRightsClient->CheckRights(EPrint, *aDcfFile.iContentID, reason);
if(value != KErrCANoRights || KErrCANoPermission)
{
value = EFalse;
}
}
break;
default:
value = KErrCANotSupported;
break;
};
}
return value;
}
// -----------------------------------------------------------------------------
// TOma2AgentAttributes::
//
// -----------------------------------------------------------------------------
//
TInt TOma2AgentAttributes::GetAttributeSet(
CDcfCommon& aDcfFile,
RAttributeSet& aAttributeSet,
const TVirtualPathPtr& aVirtualPath,
RDRMRightsClient* aRightsClient)
{
TInt i = 0;
TInt attribute = 0;
TInt value = 0;
TInt numAttributes = aAttributeSet.Count();
// loop through all the attriutes in the set and find their values
for(i = 0; i < numAttributes; i++)
{
attribute = aAttributeSet[i];
value = GetAttribute(aDcfFile, attribute, aVirtualPath, aRightsClient);
aAttributeSet.SetValue(attribute, value, KErrNone);
}
return KErrNone;
}
// -----------------------------------------------------------------------------
// TOma2AgentAttributes::
//
// -----------------------------------------------------------------------------
//
TInt TOma2AgentAttributes::GetStringAttribute(
CDcfCommon& aDcfFile,
TInt aAttribute,
TDes& aValue,
const TVirtualPathPtr& aVirtualPath,
RDRMRightsClient* aRightsClient)
{
TInt err = KErrCANotSupported;
TInt ret = KErrNone;
HBufC* b = NULL;
COma1Dcf* dcf1 = NULL;
COma2Dcf* dcf2 = NULL;
TPtrC8 ptr(NULL, 0);
TPtr ptr16(NULL, 0, 0);
TInt n;
HBufC* contentName = NULL;
TFileName fileName;
aValue.Copy(KNullDesC);
if (aDcfFile.iVersion == 2)
{
dcf2 = static_cast<COma2Dcf*>(&aDcfFile);
}
else
{
dcf1 = static_cast<COma1Dcf*>(&aDcfFile);
}
if (aVirtualPath.UniqueId().Length() == 0)
{
switch (aAttribute)
{
case DRM::EDrmAgentName:
TRAP(err, b = DRM::KDrmOmaAgentName().AllocL());
break;
case EMimeType:
if (aDcfFile.iVersion == 1)
{
TRAP(err, b = KOma1DcfContentType16().AllocL());
}
else if (aDcfFile.iVersion == 2)
{
TRAP(err, b = KOma2DcfContentType16().AllocL());
}
break;
case ETransactionTrackingId:
if (dcf2 != NULL && dcf2->iTransactionTracking)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iTransactionTracking));
}
break;
case EEmbeddedRightsObject:
if (dcf2 != NULL)
{
TRAP(err, b = CollectEmbeddedRosL(dcf2));
}
break;
case EDomainRightsIssuerUrl:
if (dcf2 != NULL)
{
TRAP(err, b = GetDomainRiUrlL(dcf2));
}
break;
case EDomainRightsIssuerId:
if (dcf2 != NULL)
{
TRAP(err, b = GetDomainRiIdL(dcf2));
}
break;
case EDomainId:
if (dcf2 != NULL)
{
TRAP(err, b = GetDomainIdL(dcf2));
}
break;
case EFileName:
case DRM::EDrmFileName:
err = aDcfFile.iFile.Name(fileName);
if( aValue.MaxLength() < fileName.Length() )
{
return KErrOverflow;
}
aValue.Copy(fileName);
break;
case EContentName:
case EDescription:
case ETitle:
case EAuthor:
case EIconURI:
case EPreviewURI:
case EInstantPreviewUri:
case EPreviewRightsUri:
case EContentURI:
case EContentID:
case EInfoURL:
case EPendingRightsETA:
case ERightsIssuerUrl:
case ESilentRightsUrl:
default:
break;
}
}
else
{
switch (aAttribute)
{
case DRM::EDrmAgentName:
TRAP(err, b = DRM::KDrmOmaAgentName().AllocL());
break;
case EMimeType:
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*aDcfFile.iMimeType));
break;
case EDescription:
if (aDcfFile.iDescription)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*aDcfFile.iDescription));
}
break;
case ETitle:
if (aDcfFile.iTitle)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*aDcfFile.iTitle));
}
break;
case EAuthor:
if (dcf2 != NULL && dcf2->iAuthor)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iAuthor));
}
break;
case EIconURI:
if (aDcfFile.iIconUri)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*aDcfFile.iIconUri));
}
break;
case EPreviewURI:
if (dcf2 != NULL && dcf2->iPreviewParameter)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iPreviewParameter));
}
break;
case EContentURI:
if (dcf2 != NULL && dcf2->iContentUrl)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iContentUrl));
}
break;
case EContentID:
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*aDcfFile.iContentID));
break;
case EInfoURL:
if (dcf2 != NULL && dcf2->iInfoUri)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iInfoUri));
}
break;
case EInstantPreviewUri:
if (dcf2 != NULL && dcf2->iPreview == EInstantPreview &&
dcf2->iPreviewParameter)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iPreviewParameter));
}
break;
case EPreviewRightsUri:
if (dcf2 != NULL && dcf2->iPreview == EPreviewRights &&
dcf2->iPreviewParameter)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iPreviewParameter));
}
break;
case ESilentRightsUrl:
if (dcf2 != NULL && dcf2->iSilentParameter &&
dcf2->iSilentParameter)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iSilentParameter));
}
break;
case ERightsIssuerUrl:
#ifndef __DRM_FULL
err = KErrNotSupported;
#else
if (aDcfFile.iRightsIssuerURL != NULL)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*aDcfFile.iRightsIssuerURL));
}
#endif
break;
case ETransactionTrackingId:
if (dcf2 != NULL && dcf2->iTransactionTracking)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iTransactionTracking));
}
break;
case EEmbeddedRightsObject:
if (dcf2 != NULL)
{
TRAP(err, b = CollectEmbeddedRosL(dcf2));
}
break;
case EDomainRightsIssuerUrl:
if (dcf2 != NULL)
{
TRAP(err, b = GetDomainRiUrlL(dcf2));
}
break;
case EDomainRightsIssuerId:
if (dcf2 != NULL)
{
TRAP(err, b = GetDomainRiIdL(dcf2));
}
break;
case EDomainId:
if (dcf2 != NULL)
{
TRAP(err, b = GetDomainIdL(dcf2));
}
break;
case EContentVendor:
if (dcf1 != NULL)
{
TRAP(err, dcf1->GetHeaderL(KContentVendor, ptr));
if (ptr.Length() > 0 && err == KErrNone)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(ptr));
}
}
break;
case ECopyright:
if (dcf2 != NULL && dcf2->iCopyRight)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iCopyRight));
}
break;
case EPendingRightsETA:
n = GetEstimatedArrivalTime(*aDcfFile.iContentID, aRightsClient);
TRAP(err, b = HBufC::NewL(16));
if( err == KErrNone )
{
ptr16.Set(b->Des());
ptr16.AppendNum(n);
}
break;
case EContentName:
contentName = NULL;
err = GetContentName( *aDcfFile.iContentID, contentName, aRightsClient );
if( !err )
{
b = contentName;
}
break;
case EOmaDrmContentLocation:
break;
case EOmaDrmContentVersion:
break;
case EPerformer:
case DRM::EDrmOriginalArtist:
if (dcf2 != NULL && dcf2->iPerformer)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iPerformer));
}
break;
case EGenre: // flow through
case EOmaDrmGenre:
if (dcf2 != NULL && dcf2->iGenre)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iGenre));
}
break;
case ERatingInfo:
case DRM::EDrmRatingInfo:
if (dcf2 != NULL && dcf2->iRatingInfo)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iRatingInfo));
}
break;
case EClassificationInfo:
if (dcf2 != NULL && dcf2->iClassificationInfo)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iClassificationInfo));
}
break;
case EKeyword:
if (dcf2 != NULL && dcf2->iKeyword)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iKeyword));
}
break;
case ELocInfoName:
if (dcf2 != NULL && dcf2->iLocInfoName)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iLocInfoName));
}
break;
case ELocInfoAstronomicalBody:
if (dcf2 != NULL && dcf2->iLocInfoAstronomicalBody)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iLocInfoAstronomicalBody));
}
break;
case ELocInfoAdditionalNotes:
if (dcf2 != NULL && dcf2->iLocInfoAdditionalNotes)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iLocInfoAdditionalNotes));
}
break;
case EAlbumTitle:
if (dcf2 != NULL && dcf2->iAlbumTitle)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iAlbumTitle));
}
break;
case EAlbumTrack:
case DRM::EDrmTrackNumber:
if( dcf2 != NULL && dcf2->iAlbumTrack)
{
TRAP(err, b = HBufC::NewL(KMaxAlbumTrack));
if( err == KErrNone )
{
b->Des().AppendNum( dcf2->iAlbumTrack );
}
}
break;
case ECoverUri:
if (dcf2 != NULL && dcf2->iCoverUri)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iCoverUri));
}
break;
case ELyricsUrl:
if (dcf2 != NULL && dcf2->iLyricsURL)
{
TRAP(err, b = CnvUtfConverter::ConvertToUnicodeFromUtf8L(*dcf2->iLyricsURL));
}
break;
case EFileName:
case DRM::EDrmFileName:
err = aDcfFile.iFile.Name(fileName);
if( aValue.MaxLength() < fileName.Length() )
{
return KErrOverflow;
}
aValue.Copy(fileName);
break;
case DRM::EDrmFullName:
err = aDcfFile.iFile.FullName(fileName);
if ( aValue.MaxLength() < fileName.Length() )
{
return KErrOverflow;
}
aValue.Copy(fileName);
break;
case DRM::EDrmRecordingYear:
if( dcf2 != NULL && dcf2->iRecordingYear)
{
TRAP(err, b = HBufC::NewL(KMaxRecordingYear));
if( err == KErrNone )
{
b->Des().AppendNum( dcf2->iRecordingYear );
}
}
break;
default:
break;
}
}
if (b != NULL)
{
if( b->Length() > aValue.MaxLength() )
{
delete b;
return KErrOverflow;
}
err = KErrNone;
aValue.Copy(*b);
delete b;
}
return err;
}
// -----------------------------------------------------------------------------
// TOma2AgentAttributes::
//
// -----------------------------------------------------------------------------
//
TInt TOma2AgentAttributes::GetStringAttributeSet(
CDcfCommon& aDcfFile,
RStringAttributeSet& aStringAttributeSet,
const TVirtualPathPtr& aVirtualPath,
RDRMRightsClient* aRightsClient)
{
TInt i = 0;
TInt attribute = 0;
TInt err = KErrNone;
TBuf<KMaxDataTypeLength> buf;
TInt numAttributes = aStringAttributeSet.Count();
for(i = 0; err == KErrNone && i < numAttributes; i++)
{
attribute = aStringAttributeSet[i];
err = GetStringAttribute(aDcfFile, attribute, buf, aVirtualPath,
aRightsClient);
err = aStringAttributeSet.SetValue(attribute, buf, err);
}
return err;
}
// End of file