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tdenetwork/kopete/protocols/oscar/liboscar/userdetails.cpp

556 lines
14 KiB

/*
Kopete Oscar Protocol
userdetails.cpp - user details from the extended status packet
Copyright (c) 2004 by 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 "userdetails.h"
#include "buffer.h"
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <kdebug.h>
#include <klocale.h>
#include <qptrlist.h>
#include "oscarutils.h"
#include "oscardebug.h"
using namespace Oscar;
UserDetails::UserDetails()
{
m_warningLevel = 0;
m_userClass = 0;
m_idleTime = 0;
m_extendedStatus = 0;
m_capabilities = 0;
m_dcPort = 0;
m_dcType = 0;
m_dcProtoVersion = 0;
m_dcAuthCookie = 0;
m_dcWebFrontPort = 0;
m_dcClientFeatures = 0;
m_dcLastInfoUpdateTime = 0;
m_dcLastExtInfoUpdateTime = 0;
m_dcLastExtStatusUpdateTime = 0;
m_userClassSpecified = false;
m_memberSinceSpecified = false;
m_onlineSinceSpecified = false;
m_numSecondsOnlineSpecified = false;
m_idleTimeSpecified = false;
m_extendedStatusSpecified = false;
m_capabilitiesSpecified = false;
m_dcOutsideSpecified = false;
m_dcInsideSpecified = false;
m_iconSpecified = false;
}
UserDetails::~UserDetails()
{
}
int UserDetails::warningLevel() const
{
return m_warningLevel;
}
QString UserDetails::userId() const
{
return m_userId;
}
WORD UserDetails::idleTime() const
{
return m_idleTime;
}
KNetwork::KIpAddress UserDetails::dcInternalIp() const
{
return m_dcInsideIp;
}
KNetwork::KIpAddress UserDetails::dcExternalIp() const
{
return m_dcOutsideIp;
}
DWORD UserDetails::dcPort() const
{
return m_dcPort;
}
QDateTime UserDetails::onlineSinceTime() const
{
return m_onlineSince;
}
QDateTime UserDetails::memberSinceTime() const
{
return m_memberSince;
}
int UserDetails::userClass() const
{
return m_userClass;
}
DWORD UserDetails::extendedStatus() const
{
return m_extendedStatus;
}
BYTE UserDetails::iconCheckSumType() const
{
return m_iconChecksumType;
}
QByteArray UserDetails::buddyIconHash() const
{
return m_md5IconHash;
}
QString UserDetails::clientName() const
{
if ( !m_clientVersion.isEmpty() )
return i18n("Translators: client-name client-version",
"%1 %2").arg(m_clientName, m_clientVersion);
else
return m_clientName;
}
void UserDetails::fill( Buffer * buffer )
{
BYTE snLen = buffer->getByte();
QString user = QString( buffer->getBlock( snLen ) );
if ( !user.isEmpty() )
m_userId = user;
m_warningLevel = buffer->getWord();
WORD numTLVs = buffer->getWord();
kdDebug( OSCAR_RAW_DEBUG ) << k_funcinfo << "Got user info for " << user << endl;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug( OSCAR_RAW_DEBUG ) << k_funcinfo << "Warning level is " << m_warningLevel << endl;
#endif
//start parsing TLVs
for( int i = 0; i < numTLVs; ++i )
{
TLV t = buffer->getTLV();
if ( t )
{
Buffer b( t.data, t.length );
switch( t.type )
{
case 0x0001: //user class
m_userClass = b.getWord();
m_userClassSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "User class is " << m_userClass << endl;
#endif
break;
case 0x0002: //member since
case 0x0005: //member since
m_memberSince.setTime_t( b.getDWord() );
m_memberSinceSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Member since " << m_memberSince << endl;
#endif
break;
case 0x0003: //sigon time
m_onlineSince.setTime_t( b.getDWord() );
m_onlineSinceSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Signed on at " << m_onlineSince << endl;
#endif
break;
case 0x0004: //idle time
m_idleTime = b.getWord() * 60;
#ifdef OSCAR_USERINFO_DEBUG
m_idleTimeSpecified = true;
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Idle time is " << m_idleTime << endl;
#endif
break;
case 0x0006: //extended user status
m_extendedStatus = b.getDWord();
m_extendedStatusSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Extended status is " << QString::number( m_extendedStatus, 16 ) << endl;
#endif
break;
case 0x000A: //external IP address
m_dcOutsideIp = KNetwork::KIpAddress( ntohl( b.getDWord() ) );
m_dcOutsideSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "External IP address is " << m_dcOutsideIp.toString() << endl;
#endif
break;
case 0x000C: //DC info
m_dcInsideIp = KNetwork::KIpAddress( ntohl( b.getDWord() ) );
m_dcPort = b.getDWord();
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Internal IP address is " << m_dcInsideIp.toString() << endl;
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Port number is " << m_dcPort << endl;
#endif
m_dcType = b.getByte();
m_dcProtoVersion = b.getWord();
m_dcAuthCookie = b.getDWord();
m_dcWebFrontPort = b.getDWord();
m_dcClientFeatures = b.getDWord();
m_dcLastInfoUpdateTime = b.getDWord();
m_dcLastExtInfoUpdateTime = b.getDWord();
m_dcLastExtStatusUpdateTime = b.getDWord();
b.getWord(); //unknown.
m_dcInsideSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Got DC info" << endl;
#endif
break;
case 0x000D: //capability info
m_capabilities = Oscar::parseCapabilities( b, m_clientVersion );
m_capabilitiesSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Got capability info" << endl;
#endif
break;
case 0x0010:
case 0x000F: //online time
m_numSecondsOnline = b.getDWord();
m_numSecondsOnlineSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Online for " << m_numSecondsOnline << endl;
#endif
break;
case 0x001D:
{
if ( t.length == 0 )
break;
while ( b.length() > 0 )
{
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Icon and available message info" << endl;
#endif
WORD type2 = b.getWord();
BYTE number = b.getByte();
BYTE length = b.getByte();
switch( type2 )
{
case 0x0000:
b.skipBytes(length);
break;
case 0x0001:
if ( length > 0 && ( number == 0x01 || number == 0x00 ) )
{
m_iconChecksumType = number;
m_md5IconHash.duplicate( b.getBlock( length ), length );
m_iconSpecified = true;
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "checksum:" << m_md5IconHash << endl;
#endif
}
else
{
kdWarning(OSCAR_RAW_DEBUG) << k_funcinfo << "icon checksum indicated"
<< " but unable to parse checksum" << endl;
b.skipBytes( length );
}
break;
case 0x0002:
if ( length > 0 )
{
m_availableMessage = QString( b.getBSTR() );
#ifdef OSCAR_USERINFO_DEBUG
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "available message:" << m_availableMessage << endl;
#endif
if ( b.length() >= 4 && b.getWord() == 0x0001 )
{
b.skipBytes( 2 );
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Encoding:" << b.getBSTR() << endl;
}
}
else
kdDebug(OSCAR_RAW_DEBUG) << "not enough bytes for available message" << endl;
break;
default:
break;
}
}
break;
}
default:
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Unknown TLV, type=" << t.type << ", length=" << t.length
<< " in userinfo" << endl;
break;
};
//detach buffer and free TLV data
b.clear();
}
}
//do client detection on fill
if ( m_capabilitiesSpecified )
detectClient();
}
void UserDetails::detectClient()
{
/* My thanks to mETz for stealing^Wusing this code from SIM.
* Client type detection ---
* Most of this code is based on sim-icq code
* Thanks a lot for all the tests you guys must have made
* without sim-icq I would have only checked for the capabilities
*/
bool clientMatched = false;
if (m_capabilities != 0)
{
bool clientMatched = false;
if (hasCap(CAP_KOPETE))
{
m_clientName=i18n("Kopete");
return;
}
else if (hasCap(CAP_MICQ))
{
m_clientName=i18n("MICQ");
return;
}
else if (hasCap(CAP_SIMNEW) || hasCap(CAP_SIMOLD))
{
m_clientName=i18n("SIM");
return;
}
else if (hasCap(CAP_TRILLIANCRYPT) || hasCap(CAP_TRILLIAN))
{
m_clientName=i18n("Trillian");
return;
}
else if (hasCap(CAP_MACICQ))
{
m_clientName=i18n("MacICQ");
return;
}
else if ((m_dcLastInfoUpdateTime & 0xFF7F0000L) == 0x7D000000L)
{
unsigned ver = m_dcLastInfoUpdateTime & 0xFFFF;
if (m_dcLastInfoUpdateTime & 0x00800000L)
m_clientName=i18n("Licq SSL");
else
m_clientName=i18n("Licq");
if (ver % 10)
m_clientVersion.sprintf("%d.%d.%u", ver/1000, (ver/10)%100, ver%10);
else
m_clientVersion.sprintf("%d.%u", ver/1000, (ver/10)%100);
return;
}
else // some client we could not detect using capabilities
{
clientMatched=true; // default case will set it to false again if we did not find anything
switch (m_dcLastInfoUpdateTime)
{
case 0xFFFFFFFFL: //gaim behaves like official AIM so we can't detect them, only look for miranda
{
if (m_dcLastExtStatusUpdateTime & 0x80000000)
m_clientName=QString::fromLatin1("Miranda alpha");
else
m_clientName=QString::fromLatin1("Miranda");
DWORD version = (m_dcLastExtInfoUpdateTime & 0xFFFFFF);
BYTE major1 = ((version >> 24) & 0xFF);
BYTE major2 = ((version >> 16) & 0xFF);
BYTE minor1 = ((version >> 8) & 0xFF);
BYTE minor2 = (version & 0xFF);
if (minor2 > 0) // w.x.y.z
{
m_clientVersion.sprintf("%u.%u.%u.%u", major1, major2,
minor1, minor2);
}
else if (minor1 > 0) // w.x.y
{
m_clientVersion.sprintf("%u.%u.%u", major1, major2, minor1);
}
else // w.x
{
m_clientVersion.sprintf("%u.%u", major1, major2);
}
}
break;
case 0xFFFFFF8FL:
m_clientName = QString::fromLatin1("StrICQ");
break;
case 0xFFFFFF42L:
m_clientName = QString::fromLatin1("mICQ");
break;
case 0xFFFFFFBEL:
m_clientName = QString::fromLatin1("alicq");
break;
case 0xFFFFFF7FL:
m_clientName = QString::fromLatin1("&RQ");
break;
case 0xFFFFFFABL:
m_clientName = QString::fromLatin1("YSM");
break;
case 0x3AA773EEL:
if ((m_dcLastExtStatusUpdateTime == 0x3AA66380L) &&
(m_dcLastExtInfoUpdateTime == 0x3A877A42L))
{
m_clientName=QString::fromLatin1("libicq2000");
}
break;
default:
clientMatched=false;
break;
}
}
}
if (!clientMatched) // now the fuzzy clientsearch starts =)
{
if (hasCap(CAP_TYPING))
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Client protocol version = " << m_dcProtoVersion << endl;
switch (m_dcProtoVersion)
{
case 10:
m_clientName=QString::fromLatin1("ICQ 2003b");
break;
case 9:
m_clientName=QString::fromLatin1("ICQ Lite");
break;
case 8:
m_clientName=QString::fromLatin1("Miranda");
break;
default:
m_clientName=QString::fromLatin1("ICQ2go");
}
}
else if (hasCap(CAP_BUDDYICON)) // only gaim seems to advertize this on ICQ
{
m_clientName = QString::fromLatin1("Gaim");
}
else if (hasCap(CAP_XTRAZ))
{
m_clientName = QString::fromLatin1("ICQ 4.0 Lite");
}
else if ((hasCap(CAP_STR_2001) || hasCap(CAP_ICQSERVERRELAY)) &&
hasCap(CAP_IS_2001))
{
m_clientName = QString::fromLatin1( "ICQ 2001");
}
else if ((hasCap(CAP_STR_2001) || hasCap(CAP_ICQSERVERRELAY)) &&
hasCap(CAP_STR_2002))
{
m_clientName = QString::fromLatin1("ICQ 2002");
}
else if (hasCap(CAP_RTFMSGS) && hasCap(CAP_UTF8) &&
hasCap(CAP_ICQSERVERRELAY) && hasCap(CAP_ISICQ))
{
m_clientName = QString::fromLatin1("ICQ 2003a");
}
else if (hasCap(CAP_ICQSERVERRELAY) && hasCap(CAP_ISICQ))
{
m_clientName =QString::fromLatin1("ICQ 2001b");
}
else if ((m_dcProtoVersion == 7) && hasCap(CAP_RTFMSGS))
{
m_clientName = QString::fromLatin1("GnomeICU");
}
}
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "detected client as: " << m_clientName
<< " " << m_clientVersion << endl;
}
bool UserDetails::hasCap( int capNumber ) const
{
bool capPresent = ( ( m_capabilities & ( 1 << capNumber ) ) != 0 );
return capPresent;
}
void UserDetails::merge( const UserDetails& ud )
{
m_userId = ud.m_userId;
m_warningLevel = ud.m_warningLevel;
if ( ud.m_userClassSpecified )
{
m_userClass = ud.m_userClass;
m_userClassSpecified = true;
}
if ( ud.m_memberSinceSpecified )
{
m_memberSince = ud.m_memberSince;
m_memberSinceSpecified = true;
}
if ( ud.m_onlineSinceSpecified )
{
m_onlineSince = ud.m_onlineSince;
m_onlineSinceSpecified = true;
}
if ( ud.m_numSecondsOnlineSpecified )
{
m_numSecondsOnline = ud.m_numSecondsOnline;
m_numSecondsOnlineSpecified = true;
}
if ( ud.m_idleTimeSpecified )
{
m_idleTime = ud.m_idleTime;
m_idleTimeSpecified = true;
}
if ( ud.m_extendedStatusSpecified )
{
m_extendedStatus = ud.m_extendedStatus;
m_extendedStatusSpecified = true;
}
if ( ud.m_capabilitiesSpecified )
{
m_capabilities = ud.m_capabilities;
m_clientVersion = ud.m_clientVersion;
m_clientName = ud.m_clientName;
m_capabilitiesSpecified = true;
}
if ( ud.m_dcOutsideSpecified )
{
m_dcOutsideIp = ud.m_dcOutsideIp;
m_dcOutsideSpecified = true;
}
if ( ud.m_dcInsideSpecified )
{
m_dcInsideIp = ud.m_dcInsideIp;
m_dcPort = ud.m_dcPort;
m_dcType = ud.m_dcType;
m_dcProtoVersion = ud.m_dcProtoVersion;
m_dcAuthCookie = ud.m_dcAuthCookie;
m_dcWebFrontPort = ud.m_dcWebFrontPort;
m_dcClientFeatures = ud.m_dcClientFeatures;
m_dcLastInfoUpdateTime = ud.m_dcLastInfoUpdateTime;
m_dcLastExtInfoUpdateTime = ud.m_dcLastExtInfoUpdateTime;
m_dcLastExtStatusUpdateTime = ud.m_dcLastExtStatusUpdateTime;
m_dcInsideSpecified = true;
}
if ( ud.m_iconSpecified )
{
m_iconChecksumType = ud.m_iconChecksumType;
m_md5IconHash = ud.m_md5IconHash;
m_iconSpecified = true;
}
m_availableMessage = ud.m_availableMessage;
}
//kate: tab-width 4; indent-mode csands;