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73 lines
2.0 KiB
73 lines
2.0 KiB
/*
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Kopete Oscar Protocol
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flapprotocol.cpp - reads the protocol used by Oscar for signaling stuff
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Copyright (c) 2004 Matt Rogers <mattr@kde.org>
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Based on code copyright (c) 2004 SUSE Linux AG <http://www.suse.com>
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Kopete (c) 2002-2004 by the Kopete developers <kopete-devel@kde.org>
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*************************************************************************
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Lesser General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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*************************************************************************
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*/
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#include "flapprotocol.h"
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#include <qcstring.h>
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#include <qdatastream.h>
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#include <qobject.h>
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#include <kdebug.h>
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#include "transfer.h"
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using namespace Oscar;
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FlapProtocol::FlapProtocol(QObject *parent, const char *name)
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: InputProtocolBase(parent, name)
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{
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}
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FlapProtocol::~FlapProtocol()
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{
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}
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Transfer* FlapProtocol::parse( const QByteArray & packet, uint& bytes )
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{
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QDataStream* m_din = new QDataStream( packet, IO_ReadOnly );
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BYTE b;
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WORD w;
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FLAP f;
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*m_din >> b; //this should be the start byte
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*m_din >> b;
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f.channel = b;
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*m_din >> w;
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f.sequence = w;
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*m_din >> w;
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f.length = w;
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kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "channel: " << f.channel
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<< " sequence: " << f.sequence << " length: " << f.length << endl;
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//use pointer arithmatic to skip the flap and snac headers
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//so we don't have to do double parsing in the tasks
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char* charPacket = packet.data();
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char* snacData = charPacket + 6;
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Buffer *snacBuffer = new Buffer( snacData, f.length );
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FlapTransfer* ft = new FlapTransfer( f, snacBuffer );
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bytes = snacBuffer->length() + 6;
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delete m_din;
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m_din = 0;
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return ft;
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}
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#include "flapprotocol.moc"
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