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100 lines
2.5 KiB
100 lines
2.5 KiB
/*
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Kopete Oscar Protocol
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ssiparamstask.cpp - Get the SSI parameters so we can use them
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Copyright (c) 2004 Matt Rogers <mattr@kde.org>
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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 "ssiparamstask.h"
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#include <kdebug.h>
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#include "buffer.h"
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#include "connection.h"
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#include "transfer.h"
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#include "oscartypes.h"
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#include "oscarutils.h"
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#include "ssimanager.h"
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using namespace Oscar;
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SSIParamsTask::SSIParamsTask(Task* parent): Task(parent)
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{
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}
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SSIParamsTask::~SSIParamsTask()
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{
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}
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bool SSIParamsTask::forMe(const Transfer* transfer) const
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{
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const SnacTransfer* st = dynamic_cast<const SnacTransfer*>( transfer );
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if ( !st )
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return false;
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if ( st->snacService() == 0x0013 && st->snacSubtype() == 0x0003 )
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return true;
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return false;
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}
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bool SSIParamsTask::take(Transfer* transfer)
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{
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if ( forMe( transfer ) )
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{
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setTransfer( transfer );
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handleParamReply();
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setTransfer( 0 );
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return true;
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}
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return false;
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}
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void SSIParamsTask::onGo()
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{
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FLAP f = { 0x02, 0, 0 };
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SNAC s = { 0x0013, 0x0002, 0x0000, client()->snacSequence() };
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Buffer* buffer = new Buffer();
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buffer->addTLV16( 0x000B, 0x000F );
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Transfer* t = createTransfer( f, s, buffer );
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send( t );
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}
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void SSIParamsTask::handleParamReply()
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{
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kdDebug( OSCAR_RAW_DEBUG ) << k_funcinfo << "Getting SSI parameters" << endl;
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Buffer* buf = transfer()->buffer();
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//manually parse the TLV out of the packet, since we only want certain things
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if ( buf->getWord() != 0x0004 )
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{
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setError( -1, TQString() );
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return; //no TLV of type 0x0004, bad packet. do nothing.
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}
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else
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{
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buf->skipBytes( 2 ); //the tlv length
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WORD maxContacts = buf->getWord();
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WORD maxGroups = buf->getWord();
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WORD maxVisible = buf->getWord();
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WORD maxInvisible = buf->getWord();
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buf->skipBytes( 20 );
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WORD maxIgnore = buf->getWord();
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client()->ssiManager()->setParameters( maxContacts, maxGroups, maxVisible, maxInvisible, maxIgnore );
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}
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setSuccess( 0, TQString() );
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}
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