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/*
Kopete Oscar Protocol
logintask.cpp - Handles logging into to the AIM or ICQ service
Copyright (c) 2004 Matt Rogers <mattr@kde.org>
Kopete (c) 2002-2004 by the Kopete developers <kopete-devel@kde.org>
*************************************************************************
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
*************************************************************************
*/
#include "logintask.h"
#include <tqtimer.h>
#include <kdebug.h>
#include <klocale.h>
#include "aimlogintask.h"
#include "connection.h"
#include "closeconnectiontask.h"
#include "icqlogintask.h"
#include "oscarutils.h"
#include "rateinfotask.h"
#include "serverversionstask.h"
#include "transfer.h"
/**
* Stage One Task Implementation
*/
StageOneLoginTask::StageOneLoginTask( Task* parent )
: Task ( parent )
{
m_aimTask = 0L;
m_icqTask = 0L;
m_closeTask = 0L;
}
StageOneLoginTask::~StageOneLoginTask()
{
delete m_aimTask;
delete m_icqTask;
delete m_closeTask;
}
bool StageOneLoginTask::take( Transfer* transfer )
{
if ( forMe( transfer ) )
{
if ( client()->isIcq() )
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Starting ICQ login" << endl;
m_icqTask = new IcqLoginTask( client()->rootTask() );
m_closeTask = new CloseConnectionTask( client()->rootTask() );
//connect finished signal
connect( m_closeTask, TQT_SIGNAL( finished() ), this, TQT_SLOT( closeTaskFinished() ) );
m_icqTask->go( true );
}
else
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Starting AIM login" << endl;
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Sending the FLAP version back" << endl;
//send the flap version response
FLAP f = { 0x01, 0 , 0 };
Buffer *outbuf = new Buffer;
outbuf->addDWord(0x00000001); //flap version
f.length = outbuf->length();
Transfer* ft = createTransfer( f, outbuf );
send( ft );
m_aimTask = new AimLoginTask( client()->rootTask() );
connect( m_aimTask, TQT_SIGNAL( finished() ), this, TQT_SLOT( aimTaskFinished() ) );
m_aimTask->go( true );
}
return true;
}
return false;
}
void StageOneLoginTask::closeTaskFinished()
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << endl;
m_cookie = m_closeTask->cookie();
m_bosPort = m_closeTask->bosPort();
m_bosServer = m_closeTask->bosHost();
m_closeTask->safeDelete();
setSuccess( m_closeTask->statusCode(), m_closeTask->statusString() );
}
void StageOneLoginTask::aimTaskFinished()
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << endl;
m_cookie = m_aimTask->cookie();
m_bosPort = m_aimTask->bosPort();
m_bosServer = m_aimTask->bosHost();
setSuccess( m_aimTask->statusCode(), m_aimTask->statusString() );
}
bool StageOneLoginTask::forMe( Transfer* transfer ) const
{
FlapTransfer* ft = dynamic_cast<FlapTransfer*> ( transfer );
if (!ft)
return false;
return ( ft && ft->flapChannel() == 1 );
}
const TQByteArray& StageOneLoginTask::loginCookie() const
{
return m_cookie;
}
const TQString& StageOneLoginTask::bosServer() const
{
return m_bosServer;
}
const TQString& StageOneLoginTask::bosPort() const
{
return m_bosPort;
}
/**
* Stage Two Task Implementation
*/
StageTwoLoginTask::StageTwoLoginTask( Task* parent )
: Task( parent )
{
//Create our tasks
Task* rootTask = client()->rootTask();
m_versionTask = new ServerVersionsTask( rootTask );
m_rateTask = new RateInfoTask( rootTask );
TQObject::connect( m_versionTask, TQT_SIGNAL( finished() ), this, TQT_SLOT( versionTaskFinished() ) );
TQObject::connect( m_rateTask, TQT_SIGNAL( finished() ), this, TQT_SLOT( rateTaskFinished() ) );
}
StageTwoLoginTask::~StageTwoLoginTask()
{
delete m_versionTask;
}
bool StageTwoLoginTask::take( Transfer* transfer )
{
bool yes = forMe( transfer );
return yes;
}
bool StageTwoLoginTask::forMe( Transfer* transfer ) const
{
FlapTransfer* ft = dynamic_cast<FlapTransfer*>( transfer );
if (!ft)
return false;
int channel = ft->flapChannel();
if ( channel == 1 )
return true;
else
return false;
}
void StageTwoLoginTask::onGo()
{
if ( !m_cookie.isEmpty() )
{
//send the flap back
FLAP f = { 0x01, 0, 0 };
Buffer* outbuf = new Buffer();
outbuf->addDWord( 0x00000001 );
outbuf->addTLV( 0x06, m_cookie.size(), m_cookie.data() );
Transfer* ft = createTransfer( f, outbuf );
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Sending the login cookie back" << endl;
send( ft );
}
else
setError( -1, TQString() );
return;
}
void StageTwoLoginTask::setCookie( const TQByteArray& newCookie )
{
m_cookie.duplicate( newCookie );
}
const TQByteArray& StageTwoLoginTask::cookie()
{
return m_cookie;
}
void StageTwoLoginTask::versionTaskFinished()
{
//start the rate info task
m_rateTask->go(true);
}
void StageTwoLoginTask::rateTaskFinished()
{
setSuccess( 0, TQString() );
}
#include "logintask.moc"
//kate: tab-width 4; indent-mode csands;
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