void CDeploymentComponentData::ConstructLoadL(RReadStream &aStream)
{
TUint32 len(aStream.ReadUint32L() );
aStream.ReadL(iDataFileName, len);
len = aStream.ReadUint32L();
aStream.ReadL(iMimeType, len);
}
/**
Intended Usage : Restore the internal state from aStream.
Error Condition : Leave with the error code.
@leave KErrNoMemory.
@leave @see RReadStream.
@since 7.0
@param aClientSide a boolean indicating whether the streaming is to performed in client/server side
@param aStream The stream to read the data from.
@pre CImplementationInformation is fully constructed.
@post CImplementationInformation is restored to the state specified by
the contents of aStream.
*/
void CImplementationInformation::InternalizeL(TBool aClientSide,RReadStream& aStream)
{
delete iDisplayName;
iDisplayName = NULL;
delete iData;
iData = NULL;
delete iOpaqueData;
iOpaqueData = NULL;
iImplementationUid.iUid = aStream.ReadInt32L();
iVersion = aStream.ReadInt32L();
TInt inputLength = aStream.ReadInt32L();
if(inputLength > 0)
{
// read in the iName string
iDisplayName = HBufC::NewL(inputLength);
TPtr inputBuf = iDisplayName->Des();
aStream.ReadL(inputBuf,inputLength);
}
inputLength = aStream.ReadInt32L();
if(inputLength > 0)
{
// read in the iData string
iData = HBufC8::NewL(inputLength);
TPtr8 inputBuf = iData->Des();
aStream.ReadL(inputBuf,inputLength);
}
inputLength = aStream.ReadInt32L();
if(inputLength > 0)
{
// read in the iOpaqueData string
iOpaqueData = HBufC8::NewL(inputLength);
TPtr8 inputBuf = iOpaqueData->Des();
aStream.ReadL(inputBuf,inputLength);
}
if (aClientSide)
{
TUint checkDrive = aStream.ReadInt32L();
if (checkDrive > (TUint) KMaxDrives)
User::Leave(KErrCorrupt);
iDrive = checkDrive;
iVid.iId = aStream.ReadInt32L();
}
TInt8 additionalImplInfo=aStream.ReadInt8L();
iRomOnly=additionalImplInfo&1;
iRomBased=(additionalImplInfo&2)>>1;
iDisabled=(additionalImplInfo&4)>>2;
TInt count = aStream.ReadInt32L();
if (count != KNoneExtendedInterface)
{
for(TInt i = 0; i < count; i++)
{
AddExtendedInterfaceL(TUid::Uid(aStream.ReadInt32L()));
}
}
}
// -----------------------------------------------------------------------------
// CHttpCacheEntry::InternalizeL
//
// -----------------------------------------------------------------------------
//
void CHttpCacheEntry::InternalizeL( RReadStream& aReadStream, const TDesC& aDirectory )
{
// url length
TInt len;
len = aReadStream.ReadInt32L();
delete iUrl;
iUrl=NULL;
iUrl = HBufC8::NewL( len );
TPtr8 ptr8( iUrl->Des() );
// url
aReadStream.ReadL( ptr8, len );
// calculate full path and filename length
// aDirectory/ + "x/xxxxxxxx" : note aDirectory has trailing '/'
len = aDirectory.Length() + KSubdirNameLength + KFilenameLength;
HBufC* filename = HBufC::NewLC( len );
TPtr ptr( filename->Des() );
// Read max char length of filename.
// NOTE: The filename and filename length is calculated by the code in
// HttpCacheUtil::GenerateNameLC. The sub directory is the same as the
// last char of the filename, e.g. ..\A\0123DCBA
TBuf<KFilenameLength> uniqueFilename;
aReadStream.ReadL( uniqueFilename , KFilenameLength );
TPtrC uniqueSubDir = uniqueFilename.Right(1);
// assemble path and filename
ptr.Format(_L("%S%S\\%S"), &aDirectory, &uniqueSubDir, &uniqueFilename);
//
SetFileNameL( filename->Des() );
//
CleanupStack::PopAndDestroy(); // filename
// la
TReal64 la;
la = aReadStream.ReadReal64L();
iLastAccessed = la;
// ref
iRef = aReadStream.ReadUint32L();
// size
iBodySize = aReadStream.ReadUint32L( );
// size
iHeaderSize = aReadStream.ReadUint32L( );
// protected
iProtected = aReadStream.ReadInt32L();
// header data
delete iHeaderBuffer;
iHeaderBuffer = NULL;
len = aReadStream.ReadInt32L();
iHeaderBuffer = HBufC8::NewL(len);
TPtr8 header_ptr( iHeaderBuffer->Des() );
aReadStream.ReadL( header_ptr, len );
//
SetState( ECacheComplete );
}
//
// Test reading from a store
//
// Test that the data in a stream is the same as the data the
// testWriteL() function writes to the first stream.
//
LOCAL_C void testReadL(RReadStream& aStream)
{
for (TInt i=KTestLength;i>=0;--i)
{
aStream.ReadL(TheBuf,i);
test(TheBuf.Length()==i);
TheBuf.SetMax();
aStream.ReadL(&TheBuf[i],KTestLength-i);
TheBuf.SetLength(KTestLength);
test(TheBuf==KTestDes);
}
}
/**
@SYMTestCaseID SYSLIB-STORE-CT-1148
@SYMTestCaseDesc Reading from a stream test
@SYMTestPriority High
@SYMTestActions Attempt for reading data from a stream
@SYMTestExpectedResults Test must not fail
@SYMREQ REQ0000
*/
LOCAL_C void testReadL(RReadStream& aStream)
{
test.Next(_L(" @SYMTestCaseID:SYSLIB-STORE-CT-1148 "));
for (TInt i=KTestLength;i>=0;--i)
{
aStream.ReadL(TheBuf,i);
test(TheBuf.Length()==i);
TheBuf.SetMax();
aStream.ReadL(&TheBuf[i],KTestLength-i);
TheBuf.SetLength(KTestLength);
test(TheBuf==KTestDes);
}
}
void CQueueEntry::InternalizeL( RReadStream& aStream )
{
TInt size;
RBuf text;
CleanupClosePushL( text );
RBuf8 text8;
CleanupClosePushL( text8 );
size = aStream.ReadInt32L( );
text.ReAllocL( size );
aStream.ReadL( text, size );
SetUrlL(text);
size = aStream.ReadInt32L( );
if( size > text.Length() ) text.ReAllocL( size );
aStream.ReadL( text, size );
SetTitleL(text);
size = aStream.ReadInt32L( );
if( size > text.Length() ) text.ReAllocL( size );
aStream.ReadL( text, size );
SetTagsL(text);
size = aStream.ReadInt32L( );
if( size > text.Length() ) text.ReAllocL( size );
aStream.ReadL( text, size );
SetDescriptionL( text );
size = aStream.ReadInt32L( );
if( size > text.Length() ) text.ReAllocL( size );
aStream.ReadL( text, size );
SetFilename( text );
CleanupStack::PopAndDestroy( &text8 );
CleanupStack::PopAndDestroy( &text );
iType = (TEntryType) aStream.ReadInt32L( );
iStatus = (TEntryStatus) aStream.ReadInt32L( );
iCategory = (TMovieCategory) aStream.ReadInt32L( );
iPublic = aStream.ReadInt32L( );
iSize = aStream.ReadInt32L( );
iUid = aStream.ReadInt32L( );
}
// --------------------------------------------------------------------------- --
// CDRMEventModify::Internalize
// Reads the data of the object from the given stream
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CDRMEventModify::InternalizeL(
RReadStream& aInput)
{
TInt inputLength = 0;
MDRMEvent::InternalizeL(aInput);
// Read the length of the HBufC8*
inputLength = aInput.ReadInt32L();
// Reserve the HBufC8*
if( !iContentID )
{
iContentID = HBufC8::NewL(inputLength);
}
else
{
iContentID->ReAllocL(inputLength);
}
// Read the HBufC8*
TPtr8 inRead(iContentID->Des());
aInput.ReadL(inRead,inputLength);
// this implementation may need to be changed if the size of the enum changes
iUniqueID = aInput.ReadUint32L();
};
void TTcSettings::doLoadL( RReadStream& aStream )
{
// Check that the file is of correct version
TInt version = aStream.ReadInt16L();
if( version == KTcSettingsVersion )
{
// Read bearer selection
iBearerType = aStream.ReadInt32L() ;
// Read autoconnect selection
iAutoConnect = aStream.ReadInt16L();
// Read TCP port selection
iTCPPort = aStream.ReadInt16L();
// Read IAP Id
iIAPId = aStream.ReadInt16L();
// Read CSY name
iCSYName = aStream.ReadInt32L();
// Read comms port name
iCommPort = aStream.ReadInt32L();
// Read baudrate of comms
iBaudrate = aStream.ReadInt32L();
// Read first run flag
iIsFirstRun = aStream.ReadInt16L();
// Read remote TCP address as string
// Read length first
TUint16 length = aStream.ReadInt16L();
TBuf<40> buf;
aStream.ReadL( buf, length);
iTCPRemoteAddr.Input(buf);
}
}
EXPORT_C void CX509Certificate::InternalizeL(RReadStream& aStream)
{
if (iIssuerName != NULL) //just to check cert is uninitialised
{
User::Leave(KErrArgument);
}
iKeyFactory = new(ELeave) TX509KeyFactory;
TInt len = aStream.ReadInt32L(); //Read the length of the streamed encoding
HBufC8* temp= HBufC8::NewLC(len);
TPtr8 ptr=temp->Des();
aStream.ReadL(ptr,len);
iEncoding=temp->AllocL();
CleanupStack::PopAndDestroy(); // temp
TASN1DecSequence encSeq;
TInt pos = 0;
CArrayPtrFlat<TASN1DecGeneric>* seq = encSeq.DecodeDERLC(*iEncoding, pos, 3, 3);
TASN1DecGeneric* encSigAlg = seq->At(1);
iSigningAlgorithm = CX509SigningAlgorithmIdentifier::NewL(encSigAlg->Encoding());
TASN1DecBitString encBS;
iSignature = encBS.ExtractOctetStringL(*(seq->At(2)));
CleanupStack::PopAndDestroy();//seq
CSHA1* hash = CSHA1::NewL();
CleanupStack::PushL(hash);
iFingerprint = hash->Final(Encoding()).AllocL();
CleanupStack::PopAndDestroy();//hash
ConstructCertL();
}
void readFromStreamLX(QMimeData* aData,RReadStream& aStream)
{
// This function both leaves and throws exceptions. There must be no destructor
// dependencies between cleanup styles, and no cleanup stack dependencies on stacked objects.
TCardinality mimeTypeCount;
aStream >> mimeTypeCount;
for (int i = 0; i< mimeTypeCount;i++)
{
// mime type
TCardinality mimeTypeSize;
aStream >> mimeTypeSize;
HBufC* mimeTypeBuf = HBufC::NewLC(aStream,mimeTypeSize);
QString mimeType = QString::fromUtf16(mimeTypeBuf->Des().Ptr(),mimeTypeBuf->Length());
CleanupStack::PopAndDestroy(mimeTypeBuf);
// mime data
TCardinality dataSize;
aStream >> dataSize;
QByteArray ba;
ba.reserve(dataSize);
aStream.ReadL(reinterpret_cast<uchar*>(ba.data_ptr()->data),dataSize);
ba.data_ptr()->size = dataSize;
qDebug() << "paste from clipboard mime: " << mimeType << " data: " << ba;
aData->setData(mimeType,ba);
}
}
void CBTHidDevice::InternalizeL(RReadStream& aStream)
{
// Read the version number
// Ignored in this version.
aStream.ReadInt32L();
// Read all member variables from the stream
// Leave if we get any error
// Get a pointer to the address to fill
TPtr8 addr = iAddress.Des();
// Read the address in
aStream.ReadL(addr);
iDeviceReleaseNumber = aStream.ReadUint32L();
iDeviceSubClass = aStream.ReadUint32L();
iCountryCode = aStream.ReadUint32L();
iVirtuallyCabled = aStream.ReadInt8L();
iReconnectInit = aStream.ReadInt8L();
iNormallyConnectable = aStream.ReadInt8L();
iProfileVersion = aStream.ReadUint32L();
iVendorID = aStream.ReadUint32L();
iProductID = aStream.ReadUint32L();
iUseSecurity = aStream.ReadInt8L();
aStream >> iDeviceName;
aStream >> iDeviceClass;
aStream >> *iDescList;
}
// -----------------------------------------------------------------------------
// XIMPRBuf16Helper::InternalizeL()
// -----------------------------------------------------------------------------
//
EXPORT_C void XIMPRBuf16Helper::InternalizeL( RBuf16& aBuf,
RReadStream& aStream )
{
TInt length = aStream.ReadInt32L();
GrowIfNeededL( aBuf, length );
aStream.ReadL( aBuf, length );
}
// ----------------------------------------------------------------------------
// Helper internalize a descriptor array from a stream
// ----------------------------------------------------------------------------
//
EXPORT_C void MPXUser::InternalizeL(
CDesCArray*& aArray,
RReadStream& aStream)
{
delete aArray;
aArray = NULL;
TInt n=aStream.ReadInt32L();
if( n )
{
CDesCArray* array=new(ELeave)CDesCArrayFlat(n);
CleanupStack::PushL(array);
TInt len;
for (TInt i=0;i<n;++i)
{
len=aStream.ReadInt32L();
HBufC* item=HBufC::NewLC(len);
TPtr bp = item->Des();
aStream.ReadL(bp,len);
array->AppendL(*item);
CleanupStack::PopAndDestroy(item);
}
CleanupStack::Pop(array);
aArray = array;
}
else
{
// Dummy
aArray = new(ELeave)CDesCArrayFlat(1);
}
}
EXPORT_C void CPromptData::InternalizeL(RReadStream& aStream)
/**
Internalizes the prompt data from the specified stream/
@param aStream The read stream
*/
{
Reset();
iClientName.CreateL(aStream, KMaskDesLength16);
iVendorName.CreateL(aStream, KMaskDesLength16);
aStream >> iClientSid.iId;
aStream >> iServerSid.iId;
aStream >> iServiceId.iUid;
iDestination.CreateL(aStream, KMaskDesLength16);
iOpaqueData.CreateL(aStream, KMaskDesLength8);
TInt32 count = aStream.ReadUint32L();
for (TInt i = 0; i < count; ++i)
{
TInt32 l = aStream.ReadInt32L();
HBufC* d = HBufC::NewMaxLC(l);
TPtr wptr = d->Des();
aStream.ReadL(wptr, l);
iDescriptions.AppendL(d);
CleanupStack::Pop(d);
}
aStream >> iOptions;
aStream >> iFlags;
}
/**
Opens the exported file and compares it with expected vCard file passed as argument.
*/
void CCntPBAPSupport::CompareFilesL(RReadStream& aCompareStream)
{
RFile exportedFile;
TInt err = exportedFile.Open(iFsSession, KTempExportFile(), EFileRead);
if (err != KErrNone)
{
ReportFileErrorL(err, KTempExportFile());
}
CleanupClosePushL(exportedFile);
RFileReadStream stream1(exportedFile);
CleanupClosePushL(stream1);
TBuf8<0x80> bufO,bufC;
TInt line = 1;
do {
TRAP(err, stream1.ReadL(bufO, TChar(0xa)));
if (err == KErrNone || err == KErrEof)
{
TRAP(err, aCompareStream.ReadL(bufC, TChar(0xa)));
}
if (err != KErrNone && err != KErrEof)
{
User::Leave(err);
}
test(CompareLines(bufO, bufC));
++line;
} while (err != KErrEof);
CleanupStack::PopAndDestroy(2,&exportedFile);
}
/** implementation of inherited internalization function */
void CLbsTransmitLocationLogEvent::DoInternalizeL(RReadStream& aReadStream)
{
iX3PApp = TUid::Uid(aReadStream.ReadInt32L());
TInt32 len = aReadStream.ReadInt32L();
aReadStream.ReadL(iDestination, len);
ReadPosInfo(aReadStream, iPosInfo);
}
// -----------------------------------------------------------------------------
// CDRMEventAddRemove::Internalize
// Reads the data of the object from the given stream
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CDRMEventAddRemove::InternalizeL(
RReadStream& aInput)
{
TInt inputLength = 0;
MDRMEvent::InternalizeL(aInput);
// Read the length of the HBufC8*
inputLength = aInput.ReadInt32L();
// Reserve the HBufC8*
if( !iContentID )
{
iContentID = HBufC8::NewL(inputLength);
}
else
{
iContentID->ReAllocL(inputLength);
}
TPtr8 inRead(iContentID->Des());
// Read the HBufC8*
aInput.ReadL(inRead, inputLength);
// this implementation may need to be changed if the size of the enum changes
iStatus = static_cast<TAddRemoveEventStatus>(aInput.ReadInt8L());
};
EXPORT_C void CLogEvent::SetDataL(RReadStream& aStream, TInt aLen)
/** Sets event specific data from the specified stream.
The data can be used for any purpose. The data is copied into a heap descriptor
allocated by this function; the amount of data is only limited by the available
memory.
@param aStream The stream containing the event specific data.
@param aLen The length of data to be read from the stream. */
{
HBufC8* buf = NULL;
if (aLen > 0)
{
buf = HBufC8::NewLC(aLen);
buf->Des().SetLength(aLen);
TPtr8 ptr(buf->Des());
aStream.ReadL(ptr, aLen);
CleanupStack::Pop(); // buf
}
delete iData;
iData = buf;
}
// ---------------------------------------------------------
// CSmlAlertInfo::InternalizeL(RReadStream& aStream)
// Reads alert info from given stream
// ---------------------------------------------------------
EXPORT_C void CSmlAlertInfo::InternalizeL(RReadStream& aStream)
{
iErrorCode = aStream.ReadInt32L();
iJobControl = (CSmlAlertInfo::TJobControl) aStream.ReadInt32L();
iProtocol = (TSmlUsageType) aStream.ReadInt32L();
iSessionId = aStream.ReadInt32L();
iProfile = aStream.ReadInt32L();
iTransport = aStream.ReadInt32L();
TInt vendorLength = aStream.ReadInt32L();
iVendorSpecificInfo = HBufC8::NewL(vendorLength);
TPtr8 ptrVendor = iVendorSpecificInfo->Des();
aStream.ReadL( ptrVendor, vendorLength );
TInt count = aStream.ReadInt32L();
for (TInt i = 0; i < count; i++)
{
TInt id = aStream.ReadInt32L();
iTaskIds.AppendL(id);
TSmlSyncType syncType = ( TSmlSyncType )aStream.ReadInt32L();
iTaskSyncTypes.AppendL( syncType );
}
}
// -----------------------------------------------------------------------------
// CDRMConstraint::ReadInt64L
// -----------------------------------------------------------------------------
//
void CDRMConstraint::ReadInt64L( TInt64& aRead, RReadStream& aStream )
{
TPtr8 input(NULL,0,0);
input.Set( reinterpret_cast<TUint8*>(&aRead), 0, sizeof(TInt64) );
aStream.ReadL( input, sizeof(TInt64) );
};
/**
@SYMTestCaseID SYSLIB-STORE-CT-1195
@SYMTestCaseDesc Copying from one stream to another stream test
@SYMTestPriority High
@SYMTestActions Attempt for copying two streams
@SYMTestExpectedResults Test must not fail
@SYMREQ REQ0000
*/
LOCAL_C void testCopyL(RWriteStream& aWriteStream,RReadStream& aReadStream)
{
test.Next(_L(" @SYMTestCaseID:SYSLIB-STORE-CT-1195 Copying "));
for (TInt i=KTestLength;i>=0;--i)
{
aWriteStream.WriteL(aReadStream,i);
aReadStream.ReadL(aWriteStream,KTestLength-i);
}
}
//
// Test copying from one stream to another.
//
//
//
LOCAL_C void testCopyL(RWriteStream& aWriteStream,RReadStream& aReadStream)
{
test.Next(_L("Copying"));
for (TInt i=KTestLength;i>=0;--i)
{
aWriteStream.WriteL(aReadStream,i);
aReadStream.ReadL(aWriteStream,KTestLength-i);
}
}
TInt CLogPlayerManager::ReadNumberL(RReadStream& aReadStream,
TChar aSeparator)
{
TBuf8<KLogPlayerMaxIdLength> id;
aReadStream.ReadL(id, aSeparator);
TLex8 lexer(id);
TInt idVal;
lexer.Val(idVal);
return idVal;
}
// ---------------------------------------------------------------------------
// CCaInnerIconDescription::InternalizeL
// ---------------------------------------------------------------------------
//
void CCaInnerIconDescription::InternalizeL( RReadStream& aStream )
{
iId = aStream.ReadInt32L();
TUint length = aStream.ReadUint32L();
iFileName.Close();
iFileName.CreateL( length );
aStream.ReadL( iFileName, length );
length = aStream.ReadUint32L();
iSkinId.Close();
iSkinId.CreateL( length );
aStream.ReadL( iSkinId, length );
length = aStream.ReadUint32L();
iApplicationId.Close();
iApplicationId.CreateL( length );
aStream.ReadL( iApplicationId, length );
}
void CTestContextData::InternalizeL( RReadStream& aStream )
{
TInt len = 0;
len = aStream.ReadInt16L();
HBufC* buf = HBufC::NewLC( len );
TPtr bufPtr( buf->Des() );
aStream.ReadL( bufPtr, len );
delete iKey;
iKey = buf;
CleanupStack::Pop( buf );
buf = NULL;
len = aStream.ReadInt16L();
buf = HBufC::NewLC( len );
bufPtr.Set( buf->Des() );
aStream.ReadL( bufPtr, len );
delete iValue;
iValue = buf;
CleanupStack::Pop( buf );
}
EXPORT_C void CBitset::InternalizeL(RReadStream& aStream)
{
// Delete the array
delete [] iBitSet;
iBitSet = NULL; // safety
// Call the constructor with the max-Id value
ConstructL(aStream.ReadInt32L());
// Create a descriptor to encapsulate the set
TPtr8 ptr(iBitSet, 0, iWidth);
// Load into the descriptor
aStream.ReadL(ptr);
}
// -----------------------------------------------------------------------------
// CDRMXOma::InternalizeL
// -----------------------------------------------------------------------------
//
void CDRMXOma::InternalizeL( RReadStream& aStream )
{
TInt64 timeData = 0;
TInt dataLength = 0;
HBufC8* dataPart = 0;
TPtr8 dataBuffer(NULL,0,0);
TPtr16 dataBuffer2(NULL,0,0);
// Read the ContentID
dataLength = aStream.ReadInt32L();
if( dataLength )
{
// Reserve a new buffer:
dataPart = HBufC8::NewMaxLC( dataLength );
// Set the read buffer:
dataBuffer.Set(const_cast<TUint8*>(dataPart->Ptr()), 0, dataLength);
// Read the data:
aStream.ReadL( dataBuffer );
// Pop the buffer
CleanupStack::Pop(); // dataPart
// If an old content identifier exists delete it
if( iContentID )
{
delete iContentID;
iContentID = NULL;
}
// assign the new content id
iContentID = dataPart;
}
else
{
// If an old content identifier exists delete it
if( iContentID )
{
delete iContentID;
iContentID = NULL;
}
}
// The Time stamp
ReadInt64L( timeData, aStream );
iTimeStamp = timeData;
// The time interval
iWaitTime = aStream.ReadInt32L();
};
// -----------------------------------------------------------------------------
// CSIPMessage::ReadFromStreamL
// -----------------------------------------------------------------------------
//
RStringF CSIPMessage::ReadFromStreamL (RReadStream& aReadStream) const
{
TUint32 bufLength = aReadStream.ReadUint32L();
HBufC8* buf = HBufC8::NewLC (bufLength);
TPtr8 bufPtr(buf->Des());
if (bufLength > 0)
{
aReadStream.ReadL (bufPtr,bufLength);
}
RStringF str = SIPStrings::Pool().OpenFStringL(bufPtr);
CleanupStack::PopAndDestroy(buf);
return str;
}
TInt64 CLogPlayerManager::ReadTimeStampL(RReadStream& aReadStream)
{
TBuf8<KLogPlayerMaxTimeStampLength> timeStamp;
aReadStream.ReadL(timeStamp, KLogPlayerFieldSeparator);
TLex8 lexer(timeStamp);
TInt64 timeVal;
TInt err = lexer.Val(timeVal);
if (err != KErrNone)
{
User::Leave(KErrNotSupported);
}
return timeVal;
}
// ---------------------------------------------------------------------------
// ?description_if_needed
// ---------------------------------------------------------------------------
//
EXPORT_C void CXIMPTestFileSrvMsg::InternalizeL( RReadStream& aStream )
{
iSrvMsgId = aStream.ReadUint32L();
TInt len = aStream.ReadUint32L();
HBufC8* buffer = HBufC8::NewLC( len );
TPtr8 ptr = buffer->Des();
aStream.ReadL( ptr, len );
delete iPayload;
CleanupStack::Pop( buffer );
iPayload = buffer;
}