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-rw-r--r--noncore/net/wellenreiter/gui/scanlist.cpp2
-rw-r--r--noncore/net/wellenreiter/gui/wellenreiter.cpp9
2 files changed, 7 insertions, 4 deletions
diff --git a/noncore/net/wellenreiter/gui/scanlist.cpp b/noncore/net/wellenreiter/gui/scanlist.cpp
index 9d6ed6a..1cca507 100644
--- a/noncore/net/wellenreiter/gui/scanlist.cpp
+++ b/noncore/net/wellenreiter/gui/scanlist.cpp
@@ -250,257 +250,257 @@ void MScanListView::WDStraffic( const OMacAddress& from, const OMacAddress& to,
QListViewItemIterator it( this );
while ( it.current() &&
it.current()->text( col_ap ) != viaFrom.toString(true) &&
it.current()->text( col_ap ) != viaTo.toString(true) ) ++it;
MScanListItem* item = static_cast<MScanListItem*>( it.current() );
if ( item ) // Either viaFrom or viaTo AP has shown up yet, so just add our two new stations
{
addIfNotExisting( static_cast<MScanListItem*>(item->parent()), from );
addIfNotExisting( static_cast<MScanListItem*>(item->parent()), to );
}
else
{
qDebug( "D'Oh! Stations without AP... ignoring for now... will handle this in 1.1 version :-D" );
MLogWindow::logwindow()->log( "WARNING: Unhandled WSD traffic!" );
}
}
void MScanListView::toDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via )
{
QString s;
MScanListItem* network;
QListViewItemIterator it( this );
while ( it.current() && it.current()->text( col_ap ) != via.toString(true) ) ++it;
MScanListItem* item = static_cast<MScanListItem*>( it.current() );
if ( item ) // AP has shown up yet, so just add our new "from" - station
{
addIfNotExisting( static_cast<MScanListItem*>(item->parent()), from, "adhoc" );
}
else
{
qDebug( "D'Oh! Station without AP... ignoring for now... will handle this in 1.1 :-D" );
MLogWindow::logwindow()->log( "WARNING: Unhandled toDS traffic!" );
}
}
void MScanListView::fromDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via )
{
QString s;
MScanListItem* network;
QListViewItemIterator it( this );
while ( it.current() && it.current()->text( col_ap ) != via.toString(true) ) ++it;
MScanListItem* item = static_cast<MScanListItem*>( it.current() );
if ( item ) // AP has shown up yet, so just add our new "from" - station
{
addIfNotExisting( static_cast<MScanListItem*>(item->parent()), from, "station" );
}
else
{
qDebug( "D'Oh! Station without AP... ignoring for now... will handle this in 1.1 :-D" );
MLogWindow::logwindow()->log( "WARNING: Unhandled fromDS traffic!" );
}
}
void MScanListView::IBSStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via )
{
qWarning( "D'oh! Not yet implemented..." );
MLogWindow::logwindow()->log( "WARNING: Unhandled IBSS traffic!" );
}
void MScanListView::identify( const OMacAddress& macaddr, const QString& ip )
{
qDebug( "identify %s = %s", (const char*) macaddr.toString(), (const char*) ip );
QListViewItemIterator it( this );
for ( ; it.current(); ++it )
{
if ( it.current()->text( col_ap ) == macaddr.toString(true) )
{
it.current()->setText( col_ip, ip );
return;
}
}
qDebug( "D'oh! Received identification, but item not yet in list... ==> Handle this!" );
MLogWindow::logwindow()->log( QString().sprintf( "WARNING: Unhandled identification %s = %s!",
(const char*) macaddr.toString(), (const char*) ip ) );
}
void MScanListView::addService( const QString& name, const OMacAddress& macaddr, const QString& ip )
{
qDebug( "addService '%s', Server = %s = %s", (const char*) name, (const char*) macaddr.toString(), (const char*) ip );
//TODO: Refactor that out, we need it all over the place.
// Best to do it in a more comfortable abstraction in OListView
// (Hmm, didn't I already start something in this direction?)
QListViewItemIterator it( this );
for ( ; it.current(); ++it )
{
if ( it.current()->text( col_ap ) == macaddr.toString(true) )
{
MScanListItem* subitem = static_cast<MScanListItem*>( it.current()->firstChild() );
while ( subitem && ( subitem->text( col_essid ) != name ) )
{
#ifdef DEBUG
qDebug( "subitemtext: %s", (const char*) subitem->text( col_essid ) );
#endif
subitem = static_cast<MScanListItem*> ( subitem->nextSibling() );
}
if ( subitem )
{
// we have already seen this item, it's a dupe
#ifdef DEBUG
qDebug( "%s is a dupe - ignoring...", (const char*) name );
#endif
subitem->receivedBeacon(); //FIXME: sent data bit
return;
}
// never seen that - add new item
- MScanListItem* item = new MScanListItem( it.current(), "service", "N/A", false, -1, -1 );
+ MScanListItem* item = new MScanListItem( it.current(), "service", "N/A", " ", false, -1, -1 );
item->setText( col_essid, name );
return;
}
}
qDebug( "D'oh! Received identification, but item not yet in list... ==> Handle this!" );
MLogWindow::logwindow()->log( QString().sprintf( "WARNING: Unhandled service addition %s = %s!",
(const char*) macaddr.toString(), (const char*) ip ) );
}
void MScanListView::contextMenuRequested( QListViewItem* item, const QPoint&, int col )
{
if ( !item ) return;
MScanListItem* itm = static_cast<MScanListItem*>( item );
qDebug( "contextMenuRequested on item '%s' (%s) in column: '%d'",
(const char*) itm->text(0), (const char*) itm->type, col );
if ( itm->type == "adhoc" || itm->type == "managed" )
{
QString entry = QString().sprintf( "&Join %s Net '%s'...", (const char*) itm->type, (const char*) itm->essid() );
QPopupMenu m( this );
m.insertItem( entry, 37773, 0 );
int result = m.exec( QCursor::pos() );
if ( result == 37773 )
emit joinNetwork( itm->type, itm->essid(), itm->channel(), itm->macaddr() );
}
}
//============================================================
// MScanListItem
//============================================================
MScanListItem::MScanListItem( QListView* parent, QString type, QString essid, QString macaddr,
bool wep, int channel, int signal )
:OListViewItem( parent, essid, QString::null, macaddr, QString::null, QString::null ),
_type( type ), _essid( essid ), _macaddr( macaddr ), _wep( wep ),
_channel( channel ), _signal( signal ), _beacons( 1 )
{
#ifdef DEBUG
qDebug( "creating scanlist item" );
#endif
if ( WellenreiterConfigWindow::instance() && type == "network" )
playSound( WellenreiterConfigWindow::instance()->soundOnNetwork() );
decorateItem( type, essid, macaddr, wep, channel, signal );
}
MScanListItem::MScanListItem( QListViewItem* parent, QString type, QString essid, QString macaddr,
bool wep, int channel, int signal )
:OListViewItem( parent, essid, QString::null, macaddr, QString::null, QString::null )
{
#ifdef DEBUG
qDebug( "creating scanlist item" );
#endif
decorateItem( type, essid, macaddr, wep, channel, signal );
}
const QString& MScanListItem::essid() const
{
if ( type == "network" )
return _essid;
else
return ( (MScanListItem*) parent() )->essid();
}
OListViewItem* MScanListItem::childFactory()
{
return new MScanListItem( this );
}
void MScanListItem::serializeTo( QDataStream& s ) const
{
#ifdef DEBUG
qDebug( "serializing MScanListItem" );
#endif
OListViewItem::serializeTo( s );
s << _type;
s << (Q_UINT8) ( _wep ? 'y' : 'n' );
}
void MScanListItem::serializeFrom( QDataStream& s )
{
#ifdef DEBUG
qDebug( "serializing MScanListItem" );
#endif
OListViewItem::serializeFrom( s );
char wep;
s >> _type;
s >> (Q_UINT8) wep;
_wep = (wep == 'y');
QString name;
name.sprintf( "wellenreiter/%s", (const char*) _type );
setPixmap( col_type, Resource::loadPixmap( name ) );
if ( _wep )
setPixmap( col_wep, Resource::loadPixmap( "wellenreiter/cracked" ) ); //FIXME: rename the pixmap!
listView()->triggerUpdate();
}
void MScanListItem::decorateItem( QString type, QString essid, QString macaddr, bool wep, int channel, int signal )
{
#ifdef DEBUG
qDebug( "decorating scanlist item %s / %s / %s [%d]",
(const char*) type,
(const char*) essid,
(const char*) macaddr,
channel );
#endif
// set icon for managed or adhoc mode
QString name;
name.sprintf( "wellenreiter/%s", (const char*) type );
setPixmap( col_type, Resource::loadPixmap( name ) );
// set icon for wep (wireless encryption protocol)
if ( wep )
setPixmap( col_wep, Resource::loadPixmap( "wellenreiter/cracked" ) ); //FIXME: rename the pixmap!
// set channel and signal text
if ( signal != -1 )
setText( col_sig, QString::number( signal ) );
if ( channel != -1 )
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp
index 7394742..9460f56 100644
--- a/noncore/net/wellenreiter/gui/wellenreiter.cpp
+++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp
@@ -131,262 +131,265 @@ void Wellenreiter::handleNotification( OPacket* p )
while ( (o = it.current()) != 0 )
{
QString name = it.current()->name();
if ( configwindow->parsePackets->isProtocolChecked( name ) )
{
QString action = configwindow->parsePackets->protocolAction( name );
qDebug( "parsePacket-action for '%s' seems to be '%s'", (const char*) name, (const char*) action );
doAction( action, name, p );
}
else
{
qDebug( "protocol '%s' not checked in parsePackets.", (const char*) name );
}
++it;
}
}
void Wellenreiter::handleBeacon( OPacket* p, OWaveLanManagementPacket* beacon )
{
QString type;
if ( beacon->canIBSS() )
{
type = "adhoc";
}
else if ( beacon->canESS() )
{
type = "managed";
}
else
{
qWarning( "Wellenreiter::invalid frame [possibly noise] detected!" );
return;
}
OWaveLanManagementSSID* ssid = static_cast<OWaveLanManagementSSID*>( p->child( "802.11 SSID" ) );
QString essid = ssid ? ssid->ID() : QString("<unknown>");
OWaveLanManagementDS* ds = static_cast<OWaveLanManagementDS*>( p->child( "802.11 DS" ) );
int channel = ds ? ds->channel() : -1;
OWaveLanPacket* header = static_cast<OWaveLanPacket*>( p->child( "802.11" ) );
GpsLocation loc( 0, 0 );
if ( configwindow->enableGPS->isChecked() )
{
// TODO: add check if GPS is working!?
qDebug( "Wellenreiter::gathering GPS data..." );
loc = gps->position();
qDebug( "Wellenreiter::GPS data received is ( %f , %f )", loc.latitude, loc.longitude );
}
netView()->addNewItem( type, essid, header->macAddress2(), beacon->canPrivacy(), channel, 0, loc );
// update graph window
if ( ds )
{
OPrismHeaderPacket* prism = static_cast<OPrismHeaderPacket*>( p->child( "Prism" ) );
if ( prism )
graphwindow->traffic( ds->channel(), prism->signalStrength() );
else
graphwindow->traffic( ds->channel(), 95 );
}
}
void Wellenreiter::handleWlanData( OPacket* p, OWaveLanDataPacket* data, OMacAddress& from, OMacAddress& to )
{
OWaveLanPacket* wlan = (OWaveLanPacket*) p->child( "802.11" );
if ( wlan->fromDS() && !wlan->toDS() )
{
netView()->fromDStraffic( wlan->macAddress3(), wlan->macAddress1(), wlan->macAddress2() );
from = wlan->macAddress3();
to = wlan->macAddress2();
}
else if ( !wlan->fromDS() && wlan->toDS() )
{
netView()->toDStraffic( wlan->macAddress2(), wlan->macAddress3(), wlan->macAddress1() );
from = wlan->macAddress2();
to = wlan->macAddress3();
}
else if ( wlan->fromDS() && wlan->toDS() )
{
netView()->WDStraffic( wlan->macAddress4(), wlan->macAddress3(), wlan->macAddress1(), wlan->macAddress2() );
from = wlan->macAddress4();
to = wlan->macAddress3();
}
else
{
netView()->IBSStraffic( wlan->macAddress2(), wlan->macAddress1(), wlan->macAddress3() );
from = wlan->macAddress2();
to = wlan->macAddress1();
}
}
void Wellenreiter::handleEthernetData( OPacket* p, OEthernetPacket* data, OMacAddress& from, OMacAddress& to )
{
from = data->sourceAddress();
to = data->destinationAddress();
netView()->addNewItem( "station", "<wired>", from, false, -1, 0, GpsLocation( 0, 0 ) );
}
void Wellenreiter::handleIPData( OPacket* p, OIPPacket* ip, OMacAddress& source, OMacAddress& dest )
{
OARPPacket* arp = (OARPPacket*) p->child( "ARP" );
if ( arp )
{
qDebug( "Received ARP traffic (type '%s'): ", (const char*) arp->type() );
if ( arp->type() == "REQUEST" )
{
netView()->identify( arp->senderMacAddress(), arp->senderIPV4Address().toString() );
}
else if ( arp->type() == "REPLY" )
{
netView()->identify( arp->senderMacAddress(), arp->senderIPV4Address().toString() );
netView()->identify( arp->targetMacAddress(), arp->targetIPV4Address().toString() );
}
}
ODHCPPacket* dhcp = (ODHCPPacket*) p->child( "DHCP" );
if ( dhcp )
{
qDebug( "Received DHCP '%s' packet", (const char*) dhcp->type() );
if ( dhcp->type() == "OFFER" )
{
- qDebug( "ADDSERVICE: '%s' ('%s') seems to be a DHCP server.", (const char*) source.toString(), (const char*) dhcp->serverAddress().toString() );
- //netView()->addNewItem( "station", "<wired>", from, false, -1, 0, GpsLocation( 0, 0 ) );
-
+ qDebug( "DHCP: '%s' ('%s') seems to be a DHCP server.", (const char*) source.toString(), (const char*) dhcp->serverAddress().toString() );
netView()->identify( source, dhcp->serverAddress().toString() );
netView()->addService( "DHCP", source, dhcp->serverAddress().toString() );
}
+ else if ( dhcp->type() == "ACK" )
+ {
+ qDebug( "DHCP: '%s' ('%s') accepted the offered DHCP address.", (const char*) dhcp->clientMacAddress().toString(), (const char*) dhcp->yourAddress().toString() );
+ netView()->identify( dhcp->clientMacAddress(), dhcp->yourAddress().toString() );
+ }
}
}
QObject* Wellenreiter::childIfToParse( OPacket* p, const QString& protocol )
{
if ( configwindow->parsePackets->isProtocolChecked( protocol ) )
if ( configwindow->parsePackets->protocolAction( protocol ) == "Discard!" )
return 0;
return p->child( protocol );
}
bool Wellenreiter::checkDumpPacket( OPacket* p )
{
// go through all child packets and see if one is inside the child hierarchy for p
// if so, do what the user requested (protocolAction), e.g. pass or discard
if ( !configwindow->writeCaptureFile->isChecked() )
return false;
QObjectList* l = p->queryList();
QObjectListIt it( *l );
QObject* o;
while ( (o = it.current()) != 0 )
{
QString name = it.current()->name();
if ( configwindow->capturePackets->isProtocolChecked( name ) )
{
QString action = configwindow->capturePackets->protocolAction( name );
qDebug( "capturePackets-action for '%s' seems to be '%s'", (const char*) name, (const char*) action );
if ( action == "Discard" )
{
logwindow->log( QString().sprintf( "(i) dump-discarding of '%s' packet requested.", (const char*) name ) );
return false;
}
}
else
{
qDebug( "protocol '%s' not checked in capturePackets.", (const char*) name );
}
++it;
}
return true;
}
void Wellenreiter::receivePacket( OPacket* p )
{
hexWindow()->log( p->dump( 8 ) );
if ( checkDumpPacket( p ) )
{
pcap->dump( p );
}
// check if we received a beacon frame
OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( childIfToParse( p, "802.11 Management" ) );
if ( beacon && beacon->managementType() == "Beacon" )
{
handleBeacon( p, beacon );
return;
}
OMacAddress source;
OMacAddress dest;
//TODO: WEP check here
// check for a wireless data frame
OWaveLanDataPacket* wlan = static_cast<OWaveLanDataPacket*>( childIfToParse( p, "802.11 Data" ) );
if ( wlan )
{
handleWlanData( p, wlan, source, dest );
}
// check for a wired data frame
OEthernetPacket* eth = static_cast<OEthernetPacket*>( childIfToParse( p, "Ethernet" ) );
if ( eth )
{
handleEthernetData( p, eth, source, dest );
}
// check for a ip frame
OIPPacket* ip = static_cast<OIPPacket*>( childIfToParse( p, "IP" ) );
if ( ip )
{
handleIPData( p, ip, source, dest );
}
//handleNotification( p );
}
void Wellenreiter::stopClicked()
{
if ( iface )
{
disconnect( SIGNAL( receivedPacket(OPacket*) ), this, SLOT( receivePacket(OPacket*) ) );
disconnect( SIGNAL( hopped(int) ), this, SLOT( channelHopped(int) ) );
iface->setChannelHopping(); // stop hopping channels
}
else
killTimers();
pcap->close();
sniffing = false;
if ( iface )
{
// switch off monitor mode
iface->setMonitorMode( false );
// switch off promisc flag
iface->setPromiscuousMode( false );
system( "cardctl reset; sleep 1" ); //FIXME: Use OProcess
}
logwindow->log( "(i) Stopped Scanning." );
assert( parent() );
( (QMainWindow*) parent() )->setCaption( "Wellenreiter II" );
// message the user
QMessageBox::information( this, "Wellenreiter II",
tr( "Your wireless card\nshould now be usable again." ) );