sl@0: /*
sl@0: * Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: * All rights reserved.
sl@0: * This component and the accompanying materials are made available
sl@0: * under the terms of the License "Eclipse Public License v1.0"
sl@0: * which accompanies this distribution, and is available
sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: *
sl@0: * Initial Contributors:
sl@0: * Nokia Corporation - initial contribution.
sl@0: *
sl@0: * Contributors:
sl@0: *
sl@0: * Description: 
sl@0: *
sl@0: */
sl@0: 
sl@0: 
sl@0: #include <caf/caf.h>
sl@0: #include "f32agentdata.h"
sl@0: #include "f32defaultattributes.h"
sl@0: #include <caf/virtualpath.h>
sl@0: #include <caf/f32agentui.h>
sl@0: #include <e32def.h>
sl@0: 
sl@0: using namespace ContentAccess;
sl@0: 
sl@0: CF32AgentData* CF32AgentData::NewL(const TVirtualPathPtr& aVirtualPath, TContentShareMode aShareMode)
sl@0: 	{
sl@0: 	CF32AgentData* self = new (ELeave) CF32AgentData;
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aVirtualPath, aShareMode);
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: CF32AgentData* CF32AgentData::NewL(RFile& aFile, const TDesC& aUniqueId)
sl@0: 	{
sl@0: 	CF32AgentData* self = new (ELeave) CF32AgentData;
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aFile, aUniqueId);
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: #ifdef SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 
sl@0: CF32AgentData* CF32AgentData::NewL(const TDesC8& aHeaderData)
sl@0: 	{
sl@0: 	CF32AgentData* self = new (ELeave) CF32AgentData;
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aHeaderData);
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 	
sl@0: void CF32AgentData::ConstructL(const TDesC8& aHeaderData)
sl@0: 	{
sl@0: 	if(aHeaderData.Length() > 0)
sl@0: 		iHeaderData = aHeaderData.AllocL();
sl@0: 	else
sl@0: 		User::Leave(KErrMissingWmdrmHeaderData);
sl@0: 	}
sl@0: 	
sl@0: #endif //SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 
sl@0: CF32AgentData::CF32AgentData()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: CF32AgentData::~CF32AgentData()
sl@0: 	{
sl@0: 	// Tidy up RFile and RFs
sl@0: 	iFile.Close();
sl@0: 	if(iVirtualPath) // opened by name
sl@0: 		{
sl@0: 		iFs.Close();
sl@0: 		}
sl@0: 
sl@0: 	delete iVirtualPath;
sl@0: 	
sl@0: #ifdef SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 	delete iHeaderData;			
sl@0: #endif //SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 	}
sl@0:   
sl@0: void CF32AgentData::ConstructL(const TVirtualPathPtr& aVirtualPath, TContentShareMode aShareMode)
sl@0: 	{
sl@0: 	iVirtualPath = CVirtualPath::NewL(aVirtualPath);
sl@0: 	
sl@0: 	// Check that the client hasn't specified some incorrect UniqueId
sl@0: 	User::LeaveIfError(TF32DefaultAttributes::CheckUniqueId(aVirtualPath.UniqueId()));
sl@0: 
sl@0: 	TUint mode = TF32DefaultAttributes::GetFileMode(aShareMode);
sl@0: 	User::LeaveIfError(iFs.Connect());
sl@0: 
sl@0: 	// Make the file session shareable
sl@0: 	User::LeaveIfError(iFs.ShareAuto());
sl@0: 
sl@0: 	User::LeaveIfError(iFile.Open(iFs, aVirtualPath.URI(), mode));
sl@0: 	}
sl@0: 
sl@0: void CF32AgentData::ConstructL(RFile& aFile, const TDesC& aUniqueId)
sl@0: 	{
sl@0: #ifdef SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API		
sl@0: 	TInt64 pos = 0;
sl@0: #else
sl@0: 	TInt pos = 0;
sl@0: #endif // SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: 
sl@0: 	// Check that the client hasn't specified some incorrect UniqueId
sl@0: 	User::LeaveIfError(TF32DefaultAttributes::CheckUniqueId(aUniqueId));	
sl@0: 	
sl@0: 	// When creating a CData from a file handle we must duplicate the file handle
sl@0: 	// before doing anything
sl@0: 	User::LeaveIfError(iFile.Duplicate(aFile));
sl@0: 	User::LeaveIfError(iFile.Seek(ESeekStart, pos));  // reset to start of file
sl@0: 	}
sl@0: 
sl@0: void CF32AgentData::DataSizeL(TInt &aSize)
sl@0: 	{
sl@0: #ifdef SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: 	TInt64 size;
sl@0: 	User::LeaveIfError(iFile.Size(size));
sl@0: 	aSize=size;
sl@0: #else
sl@0: 	User::LeaveIfError(iFile.Size(aSize));
sl@0: #endif //SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: 	}
sl@0: 
sl@0: #ifdef SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: void CF32AgentData::DataSize64L(TInt64 &aSize)
sl@0: 	{
sl@0: 	User::LeaveIfError(iFile.Size(aSize));
sl@0: 	}
sl@0: #endif //SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: 
sl@0: TInt CF32AgentData::EvaluateIntent(TIntent /*aIntent*/)
sl@0: 	{
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: TInt CF32AgentData::ExecuteIntent(TIntent /*aIntent*/)
sl@0: 	{
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: TInt CF32AgentData::Read(TDes8& aDes) 
sl@0: 	{
sl@0: 	return iFile.Read(aDes);
sl@0: 	}
sl@0: 
sl@0: TInt CF32AgentData::Read(TDes8& aDes,TInt aLength) 
sl@0: 	{
sl@0: 	return iFile.Read(aDes,aLength);
sl@0: 	}
sl@0: 
sl@0: void CF32AgentData::Read(TDes8& aDes,TRequestStatus& aStatus) 
sl@0: 	{
sl@0: 	iFile.Read(aDes, aStatus);
sl@0: 	}
sl@0: 
sl@0: void CF32AgentData::Read(TDes8& aDes,
sl@0: 							 TInt aLength, 
sl@0: 							 TRequestStatus& aStatus) 
sl@0: 	{
sl@0: 	iFile.Read(aDes, aLength, aStatus);
sl@0: 	}
sl@0: 	
sl@0: TInt CF32AgentData::Read(TInt aPos, TDes8& aDes,
sl@0: 							 TInt aLength, 
sl@0: 							 TRequestStatus& aStatus) 
sl@0: 	{
sl@0: 	iFile.Read(aPos, aDes, aLength, aStatus);
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: #ifdef SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: TInt CF32AgentData::Read64(TInt64 aPos, TDes8& aDes,
sl@0: 							 TInt aLength, 
sl@0: 							 TRequestStatus& aStatus) 
sl@0: 	{
sl@0: 	iFile.Read(aPos, aDes, aLength, aStatus);
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: #endif // SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: 	
sl@0: void CF32AgentData::ReadCancel(TRequestStatus& aStatus)
sl@0: 	{
sl@0: 	iFile.ReadCancel(aStatus);
sl@0: 	}
sl@0: 
sl@0: TInt CF32AgentData::Seek(TSeek aMode, TInt& aPos) 
sl@0: 	{
sl@0: #ifdef SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: 	TInt64 pos = aPos;
sl@0: 	TInt offset = iFile.Seek(aMode, pos);
sl@0: 	aPos = I64INT(pos);
sl@0: #else
sl@0: 	TInt offset = iFile.Seek(aMode, aPos);
sl@0: #endif // SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: 	return offset;
sl@0: 	}
sl@0: 
sl@0: #ifdef SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: TInt CF32AgentData::Seek64(TSeek aMode, TInt64& aPos) 
sl@0: 	{
sl@0: 	return iFile.Seek(aMode, aPos);
sl@0: 	}
sl@0: #endif // SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
sl@0: 
sl@0: 
sl@0: TInt CF32AgentData::SetProperty(TAgentProperty aProperty, TInt aValue)
sl@0: 	{
sl@0: 	
sl@0: 	if(aProperty==EAgentPropertyAgentUI)
sl@0: 		//	should only pass type EAgentPropertyAgentUI 
sl@0: 		{
sl@0: 		CF32AgentUi* ui = NULL;
sl@0: 	
sl@0: 		// get a pointer to the UI
sl@0: 		TRAPD(err, ui = &AgentUiL());
sl@0: 		if(err)
sl@0: 			{
sl@0: 			return err;
sl@0: 			}
sl@0: 		return ui->SetProperty(aProperty, aValue);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrCANotSupported;
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: TInt CF32AgentData::GetAttribute(TInt aAttribute, TInt& aValue)
sl@0: 	{
sl@0: #ifdef SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 	if(iHeaderData)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttribute(*iHeaderData, aAttribute, aValue);
sl@0: 		}
sl@0: 		
sl@0: 	else if(iVirtualPath)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttribute(aAttribute, aValue, iVirtualPath->URI());
sl@0: 		}
sl@0: 		
sl@0: 	else
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttribute(aAttribute, aValue, iFile);
sl@0: 		}
sl@0: #else
sl@0: 	if(iVirtualPath)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttribute(aAttribute, aValue, iVirtualPath->URI());
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttribute(aAttribute, aValue, iFile);
sl@0: 		}
sl@0: #endif //SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 	}
sl@0: 
sl@0: TInt CF32AgentData::GetAttributeSet(RAttributeSet& aAttributeSet)
sl@0: 	{
sl@0: #ifdef SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 	if(iHeaderData)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttributeSet(*iHeaderData, aAttributeSet);
sl@0: 		}
sl@0: 		
sl@0: 	else if(iVirtualPath)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttributeSet(aAttributeSet, iVirtualPath->URI());
sl@0: 		}
sl@0: 			
sl@0: 	else
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttributeSet(aAttributeSet, iFile);
sl@0: 		}
sl@0: #else
sl@0: 	if(iVirtualPath)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttributeSet(aAttributeSet, iVirtualPath->URI());
sl@0: 		}	
sl@0: 	else
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetAttributeSet(aAttributeSet, iFile);
sl@0: 		}	
sl@0: #endif //SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT		
sl@0: 	}
sl@0: 
sl@0: TInt CF32AgentData::GetStringAttribute(TInt aAttribute, TDes& aValue)
sl@0: 	{
sl@0: #ifdef SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 	if(iHeaderData)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttribute(*iHeaderData, aAttribute, aValue);
sl@0: 		}
sl@0: 	
sl@0: 	else if(iVirtualPath)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttribute(aAttribute, aValue, iVirtualPath->URI());
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttribute(aAttribute, aValue, iFile);
sl@0: 		}
sl@0: #else
sl@0: 	if(iVirtualPath)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttribute(aAttribute, aValue, iVirtualPath->URI());
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttribute(aAttribute, aValue, iFile);
sl@0: 		}
sl@0: #endif //SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT	
sl@0: 	}
sl@0: 
sl@0: TInt CF32AgentData::GetStringAttributeSet(RStringAttributeSet& aStringAttributeSet)
sl@0: 	{
sl@0: #ifdef SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 	if(iHeaderData)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttributeSet(*iHeaderData, aStringAttributeSet);
sl@0: 		}
sl@0: 		
sl@0: 	else if(iVirtualPath)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttributeSet(aStringAttributeSet, iVirtualPath->URI());
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttributeSet(aStringAttributeSet, iFile);
sl@0: 		}
sl@0: #else
sl@0: 	if(iVirtualPath)
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttributeSet(aStringAttributeSet, iVirtualPath->URI());
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return TF32DefaultAttributes::GetStringAttributeSet(aStringAttributeSet, iFile);
sl@0: 		}
sl@0: #endif //SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 	}
sl@0: 
sl@0: CF32AgentUi& CF32AgentData::AgentUiL()
sl@0: 	{
sl@0: 	if(!iAgentUi)
sl@0: 		{
sl@0: 		// load agent UI from f32AgentUi.dll
sl@0: 		iAgentUi = TF32AgentUiFactory::CreateF32AgentUiL();
sl@0: 		}
sl@0: 	return *iAgentUi;
sl@0: 	}
sl@0: 
sl@0: #ifdef SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT
sl@0: 
sl@0: TInt CF32AgentData::Read(const TDesC8& aEncryptedInputDataPacket, TDes8& aDecryptedOutputDataPacket)
sl@0: 	{
sl@0: 	if(aEncryptedInputDataPacket.Length() <= 0)
sl@0: 		{
sl@0: 		return KErrInsufficientDataPacketLength;
sl@0: 		}
sl@0: 	
sl@0: 	aDecryptedOutputDataPacket = aEncryptedInputDataPacket;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 			
sl@0: void CF32AgentData::Read(const TDesC8& aEncryptedInputDataPacket, TDes8& aDecryptedOutputDataPacket, TRequestStatus& aStatus)
sl@0: 	{
sl@0: 	TRequestStatus* status = &aStatus;
sl@0: 	if(aEncryptedInputDataPacket.Length() <= 0)
sl@0: 		{
sl@0: 		User::RequestComplete(status, KErrInsufficientDataPacketLength);		
sl@0: 		}
sl@0: 	
sl@0: 	aDecryptedOutputDataPacket = aEncryptedInputDataPacket;
sl@0: 	User::RequestComplete(status, KErrNone);
sl@0: 	}
sl@0: 
sl@0: #endif //SYMBIAN_ENABLE_SDP_WMDRM_SUPPORT