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/*
Kopete Oscar Protocol
oscarutils.cpp - Oscar Utility Functions
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 "oscarutils.h"
#include <qhostaddress.h>
#include <kapplication.h>
#include <kdebug.h>
using namespace Oscar;
QString Oscar::normalize( const QString& contact )
{
QString normal = contact.lower();
normal.remove( ' ' );
return normal;
}
bool Oscar::operator==( TLV a, TLV b )
{
if ( a.type == b.type && a.length == b.length )
return true;
else
return false;
}
TLV Oscar::findTLV( const QValueList<TLV>& list, int type )
{
TLV t;
QValueList<TLV>::const_iterator it;
for ( it = list.begin(); it != list.end(); ++it )
{
if ( ( *it ).type == type )
return ( *it );
}
return t;
}
bool Oscar::uptateTLVs( SSI& item, const QValueList<TLV>& list )
{
bool changed = false;
QValueList<TLV> tList( item.tlvList() );
QValueList<TLV>::const_iterator it;
for ( it = list.begin(); it != list.end(); ++it )
{
TLV t = Oscar::findTLV( tList, ( *it ).type );
if ( t && t.length == ( *it ).length &&
memcmp( t.data.data(), ( *it ).data.data(), t.length ) == 0 )
continue;
if ( t )
tList.remove( t );
tList.append( *it );
changed = true;
}
if ( changed )
item.setTLVList( tList );
return changed;
}
int Oscar::parseCap( char* cap )
{
int capflag = -1;
for (int i = 0; i < CAP_LAST; i++)
{
if (memcmp(&oscar_caps[i], cap, 16) == 0)
{
capflag = i;
break; // should only match once...
}
}
return capflag;
}
const QString Oscar::capToString( char* cap )
{
QString dbg;
dbg.sprintf( "{%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
cap[0], cap[1], cap[2], cap[3], cap[4], cap[5], cap[6], cap[7], cap[8], cap[9],
cap[10], cap[11], cap[12], cap[13], cap[14], cap[15] );
return dbg;
}
DWORD Oscar::parseCapabilities( Buffer &inbuf, QString &versionString )
{
//
// FIXME: port capabilities array to some qt based list class, makes usage of memcmp obsolete
//
DWORD capflags = 0;
QString dbgCaps = "CAPS: ";
while(inbuf.length() >= 16)
{
QByteArray cap;
cap.duplicate( inbuf.getBlock(16) );
for (int i=0; i < CAP_LAST; i++)
{
if (i == CAP_KOPETE)
{
if (memcmp(&oscar_caps[i], cap.data(), 12) == 0)
{
capflags |= (1 << i);
versionString.sprintf( "%d.%d.%d%d", cap[12], cap[13], cap[14], cap[15] );
versionString.insert( 0, "Kopete " );
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Kopete version - " << versionString << endl;
}
}
else if (i == CAP_MICQ)
{
if (memcmp(&oscar_caps[i], cap.data(), 12) == 0)
{
kdDebug(14150) << k_funcinfo << "MICQ version : <" <<
(int)cap[12] << ":" << (int)cap[13] << ":" <<
(int)cap[14] << ":" << (int)cap[15] << ">" << endl;
capflags |= (1 << i);
// FIXME: how to decode this micq version mess? [mETz - 08.06.2004]
/*versionString.sprintf("%d.%d.%d%d",
cap[12], cap[13], cap[14], cap[15]);*/
break;
}
}
else if (i == CAP_SIMNEW)
{
if (memcmp(&oscar_caps[i], cap, 12) == 0)
{
kdDebug(14150) << k_funcinfo << "SIM version : <" <<
(unsigned int)cap[12] << ":" << (unsigned int)cap[13] << ":" <<
(unsigned int)cap[14] << ":" << (unsigned int)cap[15] << ">" << endl;
capflags |= (1 << i);
versionString.sprintf("%d.%d.%d%d",
cap[12], cap[13], cap[14], cap[15]);
versionString.insert( 0, "SIM " );
break;
}
}
else if (i == CAP_SIMOLD)
{
if (memcmp(&oscar_caps[i], cap, 15) == 0)
{
int hiVersion = (cap[15] >> 6) - 1;
unsigned loVersion = cap[15] & 0x1F;
kdDebug(14150) << k_funcinfo << "OLD SIM version : <" <<
hiVersion << ":" << loVersion << endl;
capflags |= (1 << i);
versionString.sprintf("%d.%d", (unsigned int)hiVersion, loVersion);
versionString.insert( 0, "SIM " );
break;
}
}
else if (memcmp(&oscar_caps[i], cap.data(), 16) == 0)
{
capflags |= (1 << i);
dbgCaps += capName(i);
break;
} // END if(memcmp...
} // END for...
}
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << dbgCaps << endl;
return capflags;
}
const QString Oscar::capName( int capNumber )
{
QString capString;
switch ( capNumber )
{
case CAP_VOICE:
capString = "CAP_VOICE ";
break;
case CAP_BUDDYICON:
capString = "CAP_BUDDYICON ";
break;
case CAP_IMIMAGE:
capString = "CAP_IMIMAGE ";
break;
case CAP_CHAT:
capString = "CAP_CHAT ";
break;
case CAP_GETFILE:
capString = "CAP_GETFILE ";
break;
case CAP_SENDFILE:
capString = "CAP_SENDFILE ";
break;
case CAP_GAMES2:
case CAP_GAMES:
capString = "CAP_GAMES ";
break;
case CAP_SAVESTOCKS:
capString = "CAP_SAVESTOCKS ";
break;
case CAP_SENDBUDDYLIST:
capString = "CAP_SENDBUDDYLIST ";
break;
case CAP_ISICQ:
capString = "CAP_ISICQ ";
break;
case CAP_APINFO:
capString = "CAP_APINFO ";
break;
case CAP_RTFMSGS:
capString = "CAP_RTFMSGS ";
break;
case CAP_ICQSERVERRELAY:
capString = "CAP_ICQSERVERRELAY ";
break;
case CAP_IS_2001:
capString = "CAP_IS_2001 ";
break;
case CAP_TRILLIAN:
capString = "CAP_TRILLIAN ";
break;
case CAP_TRILLIANCRYPT:
capString = "CAP_TRILLIANCRYPT ";
break;
case CAP_UTF8:
capString = "CAP_UTF8 ";
break;
case CAP_TYPING:
capString = "CAP_TYPING ";
break;
case CAP_INTEROPERATE:
capString = "CAP_INTEROPERATE ";
break;
case CAP_KOPETE:
capString = "CAP_KOPETE ";
break;
case CAP_MICQ:
capString = "CAP_MICQ ";
break;
case CAP_MACICQ:
capString = "CAP_MACICQ ";
break;
case CAP_SIMOLD:
capString = "CAP_SIMOLD ";
break;
case CAP_SIMNEW:
capString = "CAP_SIMNEW ";
break;
case CAP_XTRAZ:
capString = "CAP_XTRAZ ";
break;
case CAP_STR_2001:
capString = "CAP_STR_2001 ";
break;
case CAP_STR_2002:
capString = "CAP_STR_2002 ";
break;
default:
capString = "UNKNOWN CAP ";
} // END switch
return capString;
}
DWORD Oscar::getNumericalIP(const QString &address)
{
QHostAddress addr;
if ( addr.setAddress( address ) == false )
return 0;
return (DWORD)addr.toIPv4Address();
}
QString Oscar::getDottedDecimal( DWORD address )
{
QHostAddress addr;
addr.setAddress((Q_UINT32)address);
return addr.toString();
}
//kate: tab-width 4; indent-mode csands;
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