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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
/*************************************************************************
*
* ATTENTION
* This file is intended to work inside and outside the StarOffice environment.
* Only adaption of file commtypes.hxx should be necessary. Else it is a bug!
*
************************************************************************/
#ifndef _TOOLS_PACKETHANDLER_HXX_
#define _TOOLS_PACKETHANDLER_HXX_
#include <automation/commtypes.hxx>
#include <automation/commdefines.hxx>
class ITransmiter;
class IReceiver;
class PacketHandler
{
private:
unsigned char CalcCheckByte( comm_UINT32 nBytes );
ITransmiter* pTransmitter;
IReceiver* pReceiver;
comm_BOOL bMultiChannel;
protected:
comm_UINT16 nReceiveProtocol;
comm_UINT16 nReceiveHeaderType;
public:
PacketHandler( ITransmiter* pTransmitter_, IReceiver* pReceiver_, comm_BOOL bMC = FALSE );
comm_UINT16 GetReceiveProtocol() { return nReceiveProtocol; }
comm_UINT16 GetReceiveHeaderType() { return nReceiveHeaderType; }
comm_BOOL ReceiveData( void* &pData, comm_UINT32 &nLen ); /// Recieve DataPacket from Socket
virtual comm_BOOL SendHandshake( HandshakeType aHandshakeType, const void* pData = NULL, comm_UINT32 nLen = 0 );
virtual comm_BOOL TransferData( const void* pData, comm_UINT32 nLen, CMProtocol nProtocol = CM_PROTOCOL_OLDSTYLE );
};
#endif
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