TUint32 RBufHashFunction( const RBuf8& aObject )
{
return DefaultHash::Integer( aObject.Length() );
}
// ---------------------------------------------------------------------------
// Something has been read from EP0
// ---------------------------------------------------------------------------
//
void CStateMachine::ReadEP0L(RBuf8& aBuffer, const TRequestStatus& aStatus)
{
FTRACE(FPrint(
_L("[USBDEVCON]\tCStateMachine::ReadEP0: BufferLength = %d, aStatus = %d" ),aBuffer.Length(), aStatus.Int()));
// all errors while reading data lead to idle state (ESetupStage in our case)
if(KErrNone != aStatus.Int())
{
// restart
StartL();
return;
}
TInt err(KErrNone);
switch(iState)
{
case ESetupStage: // setup transaction received
{
FLOG( _L( "[USBDEVCON]\tCStateMachine::ReadEP0 processing ESetupStage" ) );
if(aBuffer.Length() != KSetupPacketLength) // SetupPacket is always 8 bytes
{
StartL();
return;
}
ProcessSetupPacketL(aBuffer);
break;
}
case EDataStage: // some data received from host. This data is required for the request, received on setup stage
{
FLOG( _L( "[USBDEVCON]\tCStateMachine::ReadEP0 processing EDataStage" ) );
// handle request, providing data together with request descriptor
// iBuffer == request, aBuffer == data from host
err = iRequestsHandler.Handle(iBuffer, aBuffer);
if(KErrNone != err) // some error happened while handling request
{
iLdd.EndpointZeroRequestError(); // stall EP0
}
else
{
// send Status Packet, indicating that we received request, data, and handled request. OK
iLdd.SendEp0StatusPacket();
}
// all done, go to idle state
iState = ESetupStage;
iEP0Reader->ReadSetupPacketL();
break;
}
default:
{
FLOG( _L( "[USBDEVCON]\tCStateMachine::ReadEP0 processing ***NOT_DEFINED state***" ) );
}
}
}
// ---------------------------------------------------------------------------
// CRoHandlerDMgrWrapper::DoSaveRoapTriggerL
// ---------------------------------------------------------------------------
//
void CRoHandlerDMgrWrapper::DoSaveRoapTriggerL( TMeterState aNextState )
{
// Check success of download
DRMDEBUG2(
RoHdlrDMgrWrDebugLiterals::KFormatDoDlHdlRoapTrigL(),
&RoHdlrDMgrWrDebugLiterals::KStrDlFinished() );
try
{
// Fetch download created in DoDownloadRoapTriggerL
QString downloadUrl((QChar*)iTriggerUrl->Des().Ptr(),iTriggerUrl->Length());
//uncomment
iDownload = NULL; //iDlMgr->findDownload( downloadUrl );
}
catch(const std::exception& exception)
{
qt_symbian_exception2LeaveL(exception);
}
// Delete trigger URL so that it is possible to check
// whether or not meteringResponse has PrUrl.
delete iTriggerUrl;
iTriggerUrl = NULL;
RFile roapTrigger;
if ( !iDownloadSuccess )
{
if ( iConnectionError )
{
User::Leave( KErrCouldNotConnect );
}
else
{
User::Leave( KErrGeneral );
}
}
User::LeaveIfError( roapTrigger.Open( iFs, *iFileName, EFileShareReadersOrWriters ) );
CleanupClosePushL( roapTrigger );
// Get filehandle of ROAP trigger
const TInt KReadBufSize = 512;
RBuf8 readBuf;
readBuf.CleanupClosePushL();
readBuf.CreateL( KReadBufSize );
// Read file to buffer
TInt triggerFileSize( 0 );
User::LeaveIfError( roapTrigger.Size( triggerFileSize ) );
if ( iTriggerBuf )
{
delete iTriggerBuf;
iTriggerBuf = NULL;
}
iTriggerBuf = HBufC8::NewL( triggerFileSize );
User::LeaveIfError( roapTrigger.Read( readBuf, KReadBufSize ) );
iTriggerBuf->Des().Copy( readBuf );
while ( readBuf.Length() == KReadBufSize )
{
User::LeaveIfError( roapTrigger.Read( readBuf, KReadBufSize ) );
iTriggerBuf->Des().Append( readBuf );
}
// And let ROAP handle it...
CleanupStack::PopAndDestroy( &readBuf );
CleanupStack::PopAndDestroy( &roapTrigger );
iFs.Delete( *iFileName );
delete iFileName;
iFileName=NULL;
Continue( aNextState, KErrNone );
}
// -----------------------------------------------------------------------------
// XIMPRBuf8Helper::ExternalizeL()
// -----------------------------------------------------------------------------
//
EXPORT_C void XIMPRBuf8Helper::ExternalizeL( const RBuf8& aBuf,
RWriteStream& aStream )
{
aStream.WriteInt32L( aBuf.Length() );
aStream.WriteL( aBuf );
}
// --------------------------------------------------------------------------------------
// Serializes TXmlEngNode to buffer
// --------------------------------------------------------------------------------------
//
TInt CXmlEngSerializerXOP::SerializeL( RBuf8& aBuffer,
const TXmlEngNode aRoot,
const TXmlEngSerializationOptions& aOptions )
{
if(aBuffer.Length())
{
aBuffer.Close();
}
LeaveIfXopIncludeL(aRoot);
iDataContainerArray.Reset();
if(aOptions.iDataSerializer)
{
return CXmlEngSerializer::SerializeL(aBuffer, aRoot, aOptions);
}
TXmlEngSerializationOptions opt = aOptions;
opt.iDataSerializer = this;
RBuf8 xopDocument;
CleanupClosePushL(xopDocument);
aRoot.OwnerDocument().SaveL(xopDocument, aRoot, opt);
if( iCleanXOPInfoset )
{
if(xopDocument.Size() > aBuffer.MaxSize())
{
aBuffer.ReAllocL( xopDocument.Size() );
}
aBuffer.Append(xopDocument);
}
else
{
// adjust buffer size
TInt bufSize = KXOPDocumentStart().Size()
+ KMimeRoot().Size()
+ xopDocument.Size()
+ KXOPDocumentEnd().Size();
for(TInt j = 0; j < iDataContainerArray.Count(); j++)
{
TPtrC8 contentTypeStr;
if(GetContentTypeValue(iDataContainerArray[j], contentTypeStr))
{
bufSize += KMimeHeaderContentType().Size()
+ contentTypeStr.Size()
+ KNewLine().Size();
}
bufSize += KMimeHeaderStart().Size()
+ KMimeHeaderContentIdStart().Size()
+ iDataContainerArray[j].Cid().Length()
+ KMimeHeaderContentIdEnd().Size()
+ KNewLine().Size()
+ iDataContainerArray[j].Size();
}
if (bufSize > aBuffer.MaxSize())
{
aBuffer.ReAllocL( bufSize );
}
// write to buffer
aBuffer.Append(KXOPDocumentStart());
aBuffer.Append(KMimeRoot());
aBuffer.Append(xopDocument);
for(TInt i = 0; i < iDataContainerArray.Count(); i++)
{
aBuffer.Append(KMimeHeaderStart);
TPtrC8 contentTypeStr;
if(GetContentTypeValue(iDataContainerArray[i], contentTypeStr))
{
aBuffer.Append(KMimeHeaderContentType);
aBuffer.Append(contentTypeStr);
aBuffer.Append(KNewLine);
}
aBuffer.Append(KMimeHeaderContentIdStart);
aBuffer.Append(iDataContainerArray[i].Cid());
aBuffer.Append(KMimeHeaderContentIdEnd);
aBuffer.Append(KNewLine);
switch(iDataContainerArray[i].NodeType())
{
case TXmlEngNode::EBinaryContainer:
{
if(opt.iOptions & TXmlEngSerializationOptions::KOptionDecodeBinaryContainers )
{
HBufC8* decodedData = CreateDecodedBufLC(iDataContainerArray[i].AsBinaryContainer().Contents());
aBuffer.Append(decodedData->Des());
CleanupStack::PopAndDestroy(); //decodedData
}
else
{
aBuffer.Append(iDataContainerArray[i].AsBinaryContainer().Contents());
}
break;
}
case TXmlEngNode::EChunkContainer:
{
TPtrC8 data = TPtrC8(
((RChunk&)iDataContainerArray[i].AsChunkContainer().Chunk()).Base()
+ iDataContainerArray[i].AsChunkContainer().ChunkOffset(),
iDataContainerArray[i].AsChunkContainer().Size());
if(opt.iOptions & TXmlEngSerializationOptions::KOptionDecodeBinaryContainers )
{
HBufC8* decodedData = CreateDecodedBufLC(data);
aBuffer.Append(decodedData->Des());
CleanupStack::PopAndDestroy(); //decodedData
}
else
{
aBuffer.Append(data);
}
break;
}
case TXmlEngNode::EFileContainer:
{
TInt size = iDataContainerArray[i].AsFileContainer().Size();
HBufC8* data = HBufC8::NewLC(size);
TPtr8 dataPtr = data->Des();
iDataContainerArray[i].AsFileContainer().File().Read(dataPtr, size);
if(opt.iOptions & TXmlEngSerializationOptions::KOptionDecodeBinaryContainers )
{
HBufC8* decodedData = CreateDecodedBufLC(dataPtr);
aBuffer.Append(decodedData->Des());
CleanupStack::PopAndDestroy(); //decodedData
}
else
{
aBuffer.Append(dataPtr);
}
CleanupStack::PopAndDestroy(); //data
break;
}
}
}
aBuffer.Append(KXOPDocumentEnd);
}
CleanupStack::PopAndDestroy(); //xopDocument
return aBuffer.Size();
}
void CDHCPMessageHeaderIP4::FinishL(TDesC8& aClientId)
/**
* Put finishing touches to message for sending
* Basically copies in the magic cookie (99.130.83.99)
* and the end marker then set the length of the descriptor
* as we have been pushing data into the descriptor manually
*
* @param aClientId The client ID string to be added to the message
* @see RFC 2131 for explanation of the magic cookie!
*
* @internalTechnology
*/
#endif //SYMBIAN_NETWORKING_DHCP_MSG_HEADERS
{
__CFLOG_VAR((KLogSubSysDHCP, KLogCode, _L8("CDHCPMessageBase::FinishL")));
#ifdef SYMBIAN_NETWORKING_DHCPSERVER
if(!iDHCPServerImpl)
{
#endif // SYMBIAN_NETWORKING_DHCPSERVER
TUint8 reqListArray[KDhcpParameterRequestListLen] = {EDHCPHostName, EDHCPDomainNameServer,
EDHCPDomainName, EDHCPSubnetMask, EDHCPRouter, EDHCPBroadcastAddr, EDHCPSIPServers};
TPtr8 ptr(reqListArray, KDhcpParameterRequestListLen, KDhcpParameterRequestListLen);
// +++++++++++++++++++++++ Client ID +++++++++++++++++++++++++++++++++++++++++/
AddOptionL(EDHCPClientID, aClientId.Length())->GetBodyDes().Copy(aClientId);
#ifdef SYMBIAN_NETWORKING_DHCP_MSG_HEADERS
RBuf8 appendOpCodeList;
appendOpCodeList.CreateL(ptr);
if (aOptionsPtr)
{
TInt optLen=aOptionsPtr->Length();
appendOpCodeList.ReAllocL(KDhcpParameterRequestListLen+optLen);
appendOpCodeList.Append(aOptionsPtr->Ptr(),optLen);
}
AddOptionL(EDHCPParameterReqList, appendOpCodeList.Length())->GetBodyDes().Copy(appendOpCodeList);
appendOpCodeList.Close();
#else
// +++++++++++++++++++++++ Parameter Request List ++++++++++++++++++++++++++++/
AddOptionL(EDHCPParameterReqList, ptr.Length())->GetBodyDes().Copy(ptr);
#endif
// +++++++++++++++++++++++ Maximum message size (2 bytes) ++++++++++++++++++++/
AddOptionL(EDHCPMaxMsgSize, 2)->SetBigEndian(KDhcpMaxMsgSizeIP4);
#ifdef SYMBIAN_NETWORKING_DHCPSERVER
}
#endif // SYMBIAN_NETWORKING_DHCPSERVER
TInetAddr magic;
_LIT(magicCookie, "99.83.130.99");
User::LeaveIfError(magic.Input(magicCookie)); // essential the magic cookie is correct
iCookie.SetLittleEndian(magic.Address());
ASSERT(!iOptions.FindOption(EDHCPEnd));
AddOptionL(EDHCPEnd, 0);
//add padding if msg shorter than 300 bytes
TInt len=iMsg->Length();
TPtr8 des=iMsg->Des();
if (len<300)
{
des.AppendFill(EDHCPPad, 300-len);
}
}
/**
* Write the file to the hard drive.
*
* @param aFileName
* @param aBodyPartArray
*/
void CMultipartTestContainer::WriteFileL( const TDesC& aFileName,
RPointerArray<CBodyPart>& aBodyPartArray )
{
RFs fs;
fs.Connect();
CleanupClosePushL(fs);
RFile output;
TInt err = output.Open(fs, aFileName, EFileWrite);
if (err == KErrNotFound)
{
User::LeaveIfError(output.Create(fs, aFileName, EFileWrite));
}
// output file
TInt size = aBodyPartArray.Count();
TInt i;
_LIT8(KEol, "\r\n");
for (i = 0; i < size; i++)
{
CBodyPart* bodyPart = aBodyPartArray[i];
if( bodyPart->Url().Ptr() )
{
output.Write(_L8("***************Ur"));
output.Write(KEol);
RBuf8 narrow;
err = narrow.Create(bodyPart->Url().Length()*2);
if (err != KErrNone)
{
INFO_PRINTF1(_L("Error printing Url to output file; continueing..."));
}
narrow.Copy(bodyPart->Url());
output.Write(narrow.Left(narrow.Length()));
output.Write(KEol);
}
if( bodyPart->ContentID().Ptr() )
{
output.Write(_L8("***************ContentID"));
output.Write(KEol);
output.Write(bodyPart->ContentID() );
output.Write(KEol);
}
if( bodyPart->Charset().Ptr() )
{
output.Write(_L8("***************Charset"));
output.Write(KEol);
output.Write( bodyPart->Charset() );
output.Write(KEol);
}
if( bodyPart->ContentType().Ptr() )
{
output.Write(_L8("***************ContentType"));
output.Write(KEol);
output.Write( bodyPart->ContentType() );
output.Write(KEol);
}
if( bodyPart->Headers().Ptr() )
{
output.Write(_L8("***************Headers"));
output.Write(KEol);
output.Write(bodyPart->Headers() );
output.Write(KEol);
}
if( bodyPart->Body().Ptr() )
{
output.Write(_L8("***************Body"));
output.Write(KEol);
output.Write(bodyPart->Body() );
output.Write(KEol);
}
output.Write(_L8("=========================================part ends"));
output.Write(KEol);
} // end of loop
output.Close();
CleanupStack::PopAndDestroy(1, &fs);
fs.Close();
}
