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/*
Kopete Oscar Protocol - Chat Navigation service handlers
Copyright (c) 2005 Matt Rogers <[email protected]>
Kopete (c) 2002-2005 by the Kopete developers <[email protected]>
*************************************************************************
* *
* 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 "chatnavservicetask.h"
#include <kdebug.h>
#include "transfer.h"
#include "buffer.h"
#include "task.h"
#include "client.h"
#include "connection.h"
ChatNavServiceTask::ChatNavServiceTask( Task* parent ) : Task( parent )
{
m_type = Limits;
}
ChatNavServiceTask::~ChatNavServiceTask()
{
}
void ChatNavServiceTask::setRequestType( RequestType rt )
{
m_type = rt;
}
ChatNavServiceTask::RequestType ChatNavServiceTask::requestType()
{
return m_type;
}
TQValueList<int> ChatNavServiceTask::exchangeList() const
{
return m_exchanges;
}
bool ChatNavServiceTask::forMe( const Transfer* transfer ) const
{
const SnacTransfer* st = dynamic_cast<const SnacTransfer*>( transfer );
if ( !st )
return false;
if ( st->snacService() == 0x000D && st->snacSubtype() == 0x0009 )
return true;
return false;
}
bool ChatNavServiceTask::take( Transfer* transfer )
{
if ( !forMe( transfer ) )
return false;
setTransfer( transfer );
Buffer* b = transfer->buffer();
while ( b->length() > 0 )
{
TLV t = b->getTLV();
switch ( t.type )
{
case 0x0001:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "got chat redirect TLV" << endl;
break;
case 0x0002:
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "got max concurrent rooms TLV" << endl;
Buffer tlvTwo(t.data);
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "max concurrent rooms is " << tlvTwo.getByte() << endl;
break;
}
case 0x0003:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "exchange info TLV found" << endl;
handleExchangeInfo( t );
//set the exchanges for the client
emit haveChatExchanges( m_exchanges );
break;
case 0x0004:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "room info TLV found" << endl;
handleBasicRoomInfo( t );
break;
};
}
setSuccess( 0, TQString() );
setTransfer( 0 );
return true;
}
void ChatNavServiceTask::onGo()
{
FLAP f = { 0x02, 0, 0x00 };
SNAC s = { 0x000D, (unsigned short)m_type, 0x0000, client()->snacSequence() };
Buffer* b = new Buffer();
Transfer* t = createTransfer( f, s, b );
send( t );
}
void ChatNavServiceTask::createRoom( WORD exchange, const TQString& name )
{
//most of this comes from pidgin. thanks to them for figuring it out
TQString cookie = "create"; //hardcoded, seems to be ignored by AOL
TQString lang = "en";
TQString charset = "us-ascii";
FLAP f = { 0x02, 0, 0 };
SNAC s = { 0x000D, 0x0008, 0x0000, client()->snacSequence() };
Buffer *b = new Buffer;
b->addWord( exchange );
b->addBUIN( cookie.latin1() );
b->addWord( 0xFFFF ); //assign the last instance
b->addByte( 0x01 ); //detail level
//just send three TLVs
b->addWord( 0x0003 );
//i'm lazy, add TLVs manually
b->addWord( 0x00D3 ); //type of 0x00D3 - name
b->addWord( name.length() );
b->addString( name.latin1(), name.length() );
b->addWord( 0x00D6 ); //type of 0x00D6 - charset
b->addWord( charset.length() );
b->addString( charset.latin1(), charset.length() );
b->addWord( 0x00D7 ); //type of 0x00D7 - lang
b->addWord( lang.length() );
b->addString( lang.latin1(), lang.length() );
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "sending join room packet" << endl;
Transfer* t = createTransfer( f, s, b );
send( t );
}
void ChatNavServiceTask::handleExchangeInfo( const TLV& t )
{
kdDebug(OSCAR_RAW_DEBUG) << "Parsing exchange info TLV" << endl;
Buffer b(t.data);
ChatExchangeInfo exchangeInfo;
exchangeInfo.number = b.getWord();
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "exchange id is: " << exchangeInfo.number << endl;
b.getWord();
while ( b.length() > 0 )
{
TLV t = b.getTLV();
Buffer tmp = t.data;
switch (t.type)
{
case 0x02:
//kdDebug(OSCAR_RAW_DEBUG) << "user class is " << t.data << endl;
break;
case 0x03:
exchangeInfo.maxRooms = tmp.getWord();
kdDebug(OSCAR_RAW_DEBUG) << "max concurrent rooms for the exchange is " << t.data << endl;
break;
case 0x04:
exchangeInfo.maxRoomNameLength = tmp.getWord();
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "max room name length is " << exchangeInfo.maxRoomNameLength << endl;
break;
case 0x05:
//kdDebug(OSCAR_RAW_DEBUG) << "received root rooms info" << endl;
break;
case 0x06:
//kdDebug(OSCAR_RAW_DEBUG) << "received search tags" << endl;
break;
case 0xCA:
//kdDebug(OSCAR_RAW_DEBUG) << "have exchange creation time" << endl;
break;
case 0xC9:
//kdDebug(OSCAR_RAW_DEBUG) << "got chat flag" << endl;
break;
case 0xD0:
//kdDebug(OSCAR_RAW_DEBUG) << "got mandantory channels" << endl;
break;
case 0xD1:
exchangeInfo.maxMsgLength = tmp.getWord();
kdDebug(OSCAR_RAW_DEBUG) << "max message length" << t.data << endl;
break;
case 0xD2:
kdDebug(OSCAR_RAW_DEBUG) << "max occupancy" << t.data << endl;
break;
case 0xD3:
{
TQString eName( t.data );
kdDebug(OSCAR_RAW_DEBUG) << "exchange name: " << eName << endl;
exchangeInfo.description = eName;
break;
}
case 0xD4:
//kdDebug(OSCAR_RAW_DEBUG) << "got optional channels" << endl;
break;
case 0xD5:
exchangeInfo.canCreate = tmp.getByte();
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "creation permissions " << exchangeInfo.canCreate << endl;
break;
default:
kdDebug(OSCAR_RAW_DEBUG) << "unknown TLV type " << t.type << endl;
break;
}
}
m_exchanges.append( exchangeInfo.number );
}
void ChatNavServiceTask::handleBasicRoomInfo( const TLV& t )
{
kdDebug(OSCAR_RAW_DEBUG) << "Parsing room info TLV" << t.length << endl;
Buffer b(t.data);
WORD exchange = b.getWord();
TQByteArray cookie( b.getBlock( b.getByte() ) );
WORD instance = b.getWord();
b.getByte(); //detail level, which i'm not sure we need
WORD tlvCount = b.getWord();
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "e: " << exchange
<< " c: " << cookie << " i: " << instance << endl;
TQValueList<Oscar::TLV> tlvList = b.getTLVList();
TQValueList<Oscar::TLV>::iterator it, itEnd = tlvList.end();
TQString roomName;
for ( it = tlvList.begin(); it != itEnd; ++it )
{
TLV t = ( *it );
switch (t.type)
{
case 0x66:
kdDebug(OSCAR_RAW_DEBUG) << "user class is " << t.data << endl;
break;
case 0x67:
kdDebug(OSCAR_RAW_DEBUG) << "user array" << endl;
break;
case 0x68:
kdDebug(OSCAR_RAW_DEBUG) << "evil generated" << t.data << endl;
break;
case 0x69:
kdDebug(OSCAR_RAW_DEBUG) << "evil generated array" << endl;
break;
case 0x6A:
roomName = TQString( t.data );
kdDebug(OSCAR_RAW_DEBUG) << "fully qualified name" << roomName << endl;
break;
case 0x6B:
kdDebug(OSCAR_RAW_DEBUG) << "moderator" << endl;
break;
case 0x6D:
kdDebug(OSCAR_RAW_DEBUG) << "num children" << endl;
break;
case 0x06F:
kdDebug(OSCAR_RAW_DEBUG) << "occupancy" << endl;
break;
case 0x71:
kdDebug(OSCAR_RAW_DEBUG) << "occupant evil" << endl;
break;
case 0x75:
kdDebug(OSCAR_RAW_DEBUG) << "room activity" << endl;
break;
case 0xD0:
kdDebug(OSCAR_RAW_DEBUG) << "got mandantory channels" << endl;
break;
case 0xD1:
kdDebug(OSCAR_RAW_DEBUG) << "max message length" << t.data << endl;
break;
case 0xD2:
kdDebug(OSCAR_RAW_DEBUG) << "max occupancy" << t.data << endl;
break;
case 0xD3:
kdDebug(OSCAR_RAW_DEBUG) << "exchange name" << endl;
break;
case 0xD4:
kdDebug(OSCAR_RAW_DEBUG) << "got optional channels" << endl;
break;
case 0xD5:
kdDebug(OSCAR_RAW_DEBUG) << "creation permissions " << t.data << endl;
break;
default:
kdDebug(OSCAR_RAW_DEBUG) << "unknown TLV type " << t.type << endl;
break;
}
}
emit connectChat( exchange, cookie, instance, roomName );
}
void ChatNavServiceTask::handleCreateRoomInfo( const TLV& t )
{
Buffer b( t.data );
WORD exchange = b.getWord();
WORD cookieLength = b.getByte();
TQByteArray cookie( b.getBlock( cookieLength ) );
WORD instance = b.getWord();
BYTE detailLevel = b.getByte();
if ( detailLevel != 0x02 )
{
kdWarning(OSCAR_RAW_DEBUG) << k_funcinfo << "unknown detail level in response" << endl;
return;
}
WORD numberTlvs = b.getWord();
TQValueList<Oscar::TLV> roomTLVList = b.getTLVList();
TQValueList<Oscar::TLV>::iterator itEnd = roomTLVList.end();
for ( TQValueList<Oscar::TLV>::iterator it = roomTLVList.begin();
it != itEnd; ++ it )
{
switch( ( *it ).type )
{
case 0x006A:
{
TQString fqcn = TQString( ( *it ).data );
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "fqcn: " << fqcn << endl;
break;
}
case 0x00C9:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "flags: " << t.data << endl;
break;
case 0x00CA:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "create time: " << t.data << endl;
break;
case 0x00D1:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "max msg len: " << t.data << endl;
break;
case 0x00D2:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "max occupancy: " << t.data << endl;
break;
case 0x00D3:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "name: " << TQString( t.data ) << endl;
break;
case 0x00D5:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "create perms: " << t.data << endl;
break;
};
}
}
#include "chatnavservicetask.moc"
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