| -rw-r--r-- | noncore/net/wellenreiter/ChangeLog | 5 | ||||
| -rw-r--r-- | noncore/net/wellenreiter/gui/scanlist.cpp | 20 | ||||
| -rw-r--r-- | noncore/net/wellenreiter/gui/scanlist.h | 7 | ||||
| -rw-r--r-- | noncore/net/wellenreiter/gui/wellenreiter.cpp | 39 | ||||
| -rw-r--r-- | noncore/net/wellenreiter/gui/wellenreiter.h | 5 |
5 files changed, 60 insertions, 16 deletions
diff --git a/noncore/net/wellenreiter/ChangeLog b/noncore/net/wellenreiter/ChangeLog index d4dca9f..f183d80 100644 --- a/noncore/net/wellenreiter/ChangeLog +++ b/noncore/net/wellenreiter/ChangeLog @@ -1,79 +1,80 @@ 2004-??-?? Michael Lauer <mickey@Vanille.de> + * Added parsing of named ProbeRequests. Display only-probed-yet SSIDs in a different network color. * Rewrote the simple actions on new {Network, Client, Station}. Besides playing a sound or blinking a LED, a user customizable script can now be executed, if something has been - detected. This opens up many possibilities, i.e. a qcop to qpegps or exec'ing Flite. + detected. This opens up many possibilities, i.e. a qcop to qpegps or exec'ing flite (speech). * Added decloaking of cloaked ESSIDs (length != 0, but essid[0] == \0) * Hided the 'Parse' Tab in the configuration window. Not functional now and may come later - * Added parsing of control frames. Display stations sending them SSID "???" for now. + * Added parsing of control frames. Display stations sending them SSID "<unknown>" for now. * Added command line option "-nocheck" to skip non-root and dhcp tests * Improved the speed reading the manufacturer list * GPS coordinates are now presented in the DMS (as opposed to decimal) format 2003-12-18 Michael Lauer <mickey@Vanille.de> * Released as Version 1.0.2 (Development Snapshot) * Added automatic uploading of capture files to "The Capture Dump" site at http://www.Vanille.de/projects/capturedump.spy * Initial reading of the manufacturer database happens now in background * Removed deprecated setMonitorMode() API ==> Use setMode( "monitor" ) now. The monitor mode now tries to use the standard IW_MODE_MONITOR first. If that doesn't work, it falls back to using the proprietary iwpriv commands 2003-11-30 Michael Lauer <mickey@Vanille.de> * Released as Version 1.0.1 (Development Snapshot) * Fixed ARP decoding for wired networks. Interestingly, 802.11 encapsulates these in IP packets, while wired ethernet just tags the type_of_protocol. * Added reading GPS data from a gps daemon. * Started preparations for utilizing Wellenreiter II in wired networks. * Implemented persistant configuration interface and retriggerable auto detection. * Added QCOP interface for talking to opie-networksettings. * Added parsing of DHCP packets and detecting DHCP servers. * Overhauled the configuration window and started with the customizable event system. * Added disabling the screensaver. * Added automatic opening and scrolling to the network tree if a new station appears. 2003-05-10 Michael Lauer <mickey@Vanille.de> * Released as Version 1.0 (Stable) * Added restarting the dhcp client if having killed it before. * Decouple dump files from live capture to shift control over 'what' is dumped to applications. 2003-05-05 Michael Lauer <mickey@Vanille.de> * Released as Version 1.0-RC1 (Release Candidate) * Fixed rare segfaults while sniffing and operating the GUI simultaenously. * Parse more data packets and detect more participating stations. * Added live graph window showing the signal strength on all channels. * Added parsing ARP packets and identifying IP addresses of participating stations. * Added parsing with optionally enabled PRISM headers (signal strength). 2003-04-12 Michael Lauer <mickey@Vanille.de> * Released as Version 1.0 (Beta) * GUI enhancements in the Menubar and the Toolbar. * Improved keyboard handling. * Added sanity checks for running Wellenreiter II as non-root or with dhcp clients in the background. * Add writing and replaying of libpcap compatible capture files. 2003-04-08 Michael Lauer <mickey@Vanille.de> * Released as Version 0.2 (Alpha) * Closed memory leak in packet capturer. * Fixed client stations appearing under essid as access points. * Fixed false WEP reporting in some cases. * Started with inspecting data packages. * Add detecting associated client stations in infrastructural networks (if they transmit data). * Worked around buggy hostap drivers writing past fixed-length-structures on arm. * Added dynamic checking of available private ioctls. * Added a saveable hex window for packet dissection. 2003-03-30 Michael Lauer <mickey@Vanille.de> * Released as Version 0.1 (Alpha) 2003-03-25 Michael Lauer <mickey@Vanille.de> * Rewrote Wellenreiter II from scratch - including the sniffing engine. * Beacon inspection works and finds ad-hoc networks and managed networks. diff --git a/noncore/net/wellenreiter/gui/scanlist.cpp b/noncore/net/wellenreiter/gui/scanlist.cpp index aea7eb6..fd88b63 100644 --- a/noncore/net/wellenreiter/gui/scanlist.cpp +++ b/noncore/net/wellenreiter/gui/scanlist.cpp @@ -1,554 +1,560 @@ /********************************************************************** ** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. ** ** This file is part of Opie Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** **********************************************************************/ #include "scanlist.h" #include "configwindow.h" #include "logwindow.h" #include <assert.h> #include <qcursor.h> #include <qdatetime.h> #include <qtextstream.h> #include <qpopupmenu.h> #include <qcheckbox.h> #ifdef QWS #include <qpe/qpeapplication.h> #endif #ifdef QWS #include <qpe/resource.h> #else #include "resource.h" #endif const int col_type = 0; const int col_essid = 0; const int col_sig = 1; const int col_ap = 2; const int col_channel = 3; const int col_wep = 4; const int col_traffic = 5; const int col_ip = 6; const int col_manuf = 7; const int col_firstseen = 8; const int col_lastseen = 9; const int col_location = 10; MScanListView::MScanListView( QWidget* parent, const char* name ) :OListView( parent, name ) { setFrameShape( QListView::StyledPanel ); setFrameShadow( QListView::Sunken ); addColumn( tr( "Net/Station" ) ); setColumnAlignment( col_essid, AlignLeft || AlignVCenter ); addColumn( tr( "#" ) ); setColumnAlignment( col_sig, AlignCenter ); addColumn( tr( "MAC" ) ); setColumnAlignment( col_ap, AlignCenter ); addColumn( tr( "Chn" ) ); setColumnAlignment( col_channel, AlignCenter ); addColumn( tr( "W" ) ); setColumnAlignment( col_wep, AlignCenter ); addColumn( tr( "T" ) ); setColumnAlignment( col_traffic, AlignCenter ); addColumn( tr( "IP" ) ); setColumnAlignment( col_ip, AlignCenter ); addColumn( tr( "Manufacturer" ) ); setColumnAlignment( col_manuf, AlignCenter ); addColumn( tr( "First Seen" ) ); setColumnAlignment( col_firstseen, AlignCenter ); addColumn( tr( "Last Seen" ) ); setColumnAlignment( col_lastseen, AlignCenter ); addColumn( tr( "Location" ) ); setColumnAlignment( col_location, AlignCenter ); setRootIsDecorated( true ); setAllColumnsShowFocus( true ); connect( this, SIGNAL( rightButtonClicked(QListViewItem*,const QPoint&,int) ), this, SLOT( contextMenuRequested(QListViewItem*,const QPoint&,int) ) ); #ifdef QWS QPEApplication::setStylusOperation( viewport(), QPEApplication::RightOnHold ); #endif }; MScanListView::~MScanListView() { }; OListViewItem* MScanListView::childFactory() { return new MScanListItem( this ); } void MScanListView::serializeTo( QDataStream& s) const { qDebug( "serializing MScanListView" ); OListView::serializeTo( s ); } void MScanListView::serializeFrom( QDataStream& s) { qDebug( "serializing MScanListView" ); OListView::serializeFrom( s ); } void MScanListView::addNewItem( const QString& type, const QString& essid, const OMacAddress& mac, bool wep, int channel, int signal, - const GpsLocation& loc ) + const GpsLocation& loc, + bool probe ) { QString macaddr = mac.toString(true); #ifdef DEBUG qDebug( "MScanList::addNewItem( %s / %s / %s [%d]", (const char*) type, (const char*) essid, (const char*) macaddr, channel ); #endif // search, if we already have seen this net QString s; MScanListItem* network; MScanListItem* item = static_cast<MScanListItem*> ( firstChild() ); while ( item && ( item->text( col_essid ) != essid ) ) { #ifdef DEBUG qDebug( "itemtext: %s", (const char*) item->text( col_essid ) ); #endif item = static_cast<MScanListItem*> ( item->nextSibling() ); } if ( item ) { // we have already seen this net, check all childs if MAC exists network = item; item = static_cast<MScanListItem*> ( item->firstChild() ); assert( item ); // this shouldn't fail while ( item && ( item->text( col_ap ) != macaddr ) ) { #ifdef DEBUG qDebug( "subitemtext: %s", (const char*) item->text( col_ap ) ); #endif item = static_cast<MScanListItem*> ( item->nextSibling() ); } if ( item ) { // we have already seen this item, it's a dupe #ifdef DEBUG qDebug( "%s is a dupe - ignoring...", (const char*) macaddr ); #endif item->receivedBeacon(); return; } } else { s.sprintf( "(i) New network: ESSID '%s'", (const char*) essid ); MLogWindow::logwindow()->log( s ); - network = new MScanListItem( this, "network", essid, QString::null, 0, 0, 0 ); + network = new MScanListItem( this, "network", essid, QString::null, 0, 0, 0, probe ); } // insert new station as child from network // no essid to reduce clutter, maybe later we have a nick or stationname to display!? #ifdef DEBUG qDebug( "inserting new station %s", (const char*) macaddr ); #endif MScanListItem* station = new MScanListItem( network, type, "", macaddr, wep, channel, signal ); station->setManufacturer( mac.manufacturer() ); station->setLocation( loc.dmsPosition() ); if ( type == "managed" ) { s.sprintf( "(i) New Access Point in '%s' [%d]", (const char*) essid, channel ); } else { s.sprintf( "(i) New AdHoc station in '%s' [%d]", (const char*) essid, channel ); } MLogWindow::logwindow()->log( s ); - } void MScanListView::addIfNotExisting( MScanListItem* network, const OMacAddress& addr, const QString& type ) { MScanListItem* subitem = static_cast<MScanListItem*>( network->firstChild() ); while ( subitem && ( subitem->text( col_ap ) != addr.toString(true) ) ) { #ifdef DEBUG qDebug( "subitemtext: %s", (const char*) subitem->text( col_ap ) ); #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*) addr.toString(true) ); #endif subitem->receivedBeacon(); //FIXME: sent data bit return; } // Hey, it seems to be a new item :-D MScanListItem* station = new MScanListItem( network, type, /* network->text( col_essid ) */ "", addr.toString(true), false, -1, -1 ); station->setManufacturer( addr.manufacturer() ); QString s; if ( type == "station" ) { s.sprintf( "(i) New Station in '%s' [xx]", (const char*) network->text( col_essid ) ); } else { s.sprintf( "(i) New Wireless Station in '%s' [xx]", (const char*) network->text( col_essid ) ); } MLogWindow::logwindow()->log( s ); } void MScanListView::WDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& viaFrom, const OMacAddress& viaTo ) { QString s; MScanListItem* network; 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 ); 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, const QString& type, const QString& essid, const QString& macaddr, - bool wep, int channel, int signal ) + bool wep, int channel, int signal, bool probed ) :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() ) WellenreiterConfigWindow::instance()->performAction( type, essid, macaddr, wep, channel, signal ); // better use signal/slot combination here - decorateItem( type, essid, macaddr, wep, channel, signal ); + decorateItem( type, essid, macaddr, wep, channel, signal, probed ); } MScanListItem::MScanListItem( QListViewItem* parent, const QString& type, const QString& essid, const 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 ); + decorateItem( type, essid, macaddr, wep, channel, signal, false ); } 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 ) +void MScanListItem::decorateItem( QString type, QString essid, QString macaddr, bool wep, int channel, int signal, bool probed ) { #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 ) ); + // special case for probed networks FIXME: This is ugly at present + if ( type == "network" && probed ) + { + setPixmap( col_type, Resource::loadPixmap( "wellenreiter/network-probed.png" ) ); + } + // 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 ) setText( col_channel, QString::number( channel ) ); setText( col_firstseen, QTime::currentTime().toString() ); //setText( col_lastseen, QTime::currentTime().toString() ); listView()->triggerUpdate(); this->type = type; _type = type; _essid = essid; _macaddr = macaddr; _channel = channel; _beacons = 1; _signal = 0; if ( WellenreiterConfigWindow::instance()->openTree->isChecked() ) { listView()->ensureItemVisible( this ); } } void MScanListItem::setManufacturer( const QString& manufacturer ) { setText( col_manuf, manufacturer ); } void MScanListItem::setLocation( const QString& location ) { setText( col_location, location ); } void MScanListItem::receivedBeacon() { _beacons++; #ifdef DEBUG qDebug( "MScanListItem %s: received beacon #%d", (const char*) _macaddr, _beacons ); #endif setText( col_sig, QString::number( _beacons ) ); setText( col_lastseen, QTime::currentTime().toString() ); MScanListItem* p = (MScanListItem*) parent(); if ( p ) p->receivedBeacon(); } diff --git a/noncore/net/wellenreiter/gui/scanlist.h b/noncore/net/wellenreiter/gui/scanlist.h index e8d48c3..cbacdee 100644 --- a/noncore/net/wellenreiter/gui/scanlist.h +++ b/noncore/net/wellenreiter/gui/scanlist.h @@ -1,139 +1,140 @@ /********************************************************************** ** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. ** ** This file is part of Opie Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** **********************************************************************/ #ifndef SCANLIST_H #define SCANLIST_H #include "gps.h" /* OPIE */ #include <opie2/olistview.h> #include <opie2/onetutils.h> /* QT */ #include <qtextstream.h> class QString; class MScanListItem; class MScanListView: public OListView { Q_OBJECT public: MScanListView( QWidget* parent = 0, const char* name = 0 ); virtual ~MScanListView(); virtual OListViewItem* childFactory(); virtual void serializeTo( QDataStream& s ) const; virtual void serializeFrom( QDataStream& s ); public slots: - void addNewItem( const QString& type, const QString& essid, const OMacAddress& macaddr, bool wep, int channel, int signal, const GpsLocation& location ); + void addNewItem( const QString& type, const QString&, const OMacAddress&, bool, int, int, const GpsLocation&, bool = false ); void addService( const QString& name, const OMacAddress& macaddr, const QString& ip ); void fromDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via ); void toDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via ); void WDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& viaFrom, const OMacAddress& viaTo ); void IBSStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via ); void identify( const OMacAddress&, const QString& ipaddr ); void contextMenuRequested( QListViewItem* item, const QPoint&, int ); signals: void rightButtonClicked(QListViewItem*,const QPoint&,int); void joinNetwork( const QString&, const QString&, int, const QString& ); protected: void addIfNotExisting( MScanListItem* parent, const OMacAddress& addr, const QString& type = "station" ); }; //****************************** MScanListItem **************************************************************** class MScanListItem: public OListViewItem { public: MScanListItem::MScanListItem( QListView* parent, const QString& type = "unknown", const QString& essid = "unknown", const QString& macaddr = "unknown", bool wep = false, int channel = 0, - int signal = 0 ); + int signal = 0, + bool probed = false ); MScanListItem::MScanListItem( QListViewItem* parent, const QString& type = "unknown", const QString& essid = "unknown", const QString& macaddr = "unknown", bool wep = false, int channel = 0, int signal = 0 ); protected: - virtual void decorateItem( QString type, QString essid, QString macaddr, bool wep, int channel, int signal ); + virtual void decorateItem( QString type, QString essid, QString macaddr, bool wep, int channel, int signal, bool probed ); public: QString type; public: //const QString& type() { return _type; }; const QString& essid() const; const QString& macaddr() { return _macaddr; }; bool wep() { return _wep; }; int channel() { return _channel; }; int signal() { return _signal; }; int beacons() { return _beacons; }; void setSignal( int signal ) { /* TODO */ }; void receivedBeacon(); void setManufacturer( const QString& manufacturer ); void setLocation( const QString& location ); virtual OListViewItem* childFactory(); virtual void serializeTo( QDataStream& s ) const; virtual void serializeFrom( QDataStream& s ); private: QString _type; QString _essid; QString _macaddr; bool _wep; int _channel; int _signal; int _beacons; }; //****************************** MScanListViewFactory **************************************************************** /* class MScanListViewFactory : public OListViewFactory { public: virtual QListView* listViewFactory(); virtual QListViewItem* listViewItemFactory( QListView* lv ); virtual QListViewItem* listViewItemFactory( QListViewItem* lvi ); virtual void setColumnText( int depth, QListViewItem* lvi, int column, const QString& text ); virtual void setCustomData( int depth, QListViewItem* lvi, const QString& text ); } */ #endif diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp index 25632f3..cd74bed 100644 --- a/noncore/net/wellenreiter/gui/wellenreiter.cpp +++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp @@ -1,411 +1,444 @@ /********************************************************************** ** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. ** ** This file is part of Opie Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ***********************************************************************/ // Local #include "gps.h" #include "wellenreiter.h" #include "scanlist.h" #include "logwindow.h" #include "hexwindow.h" #include "configwindow.h" #include "statwindow.h" #include "graphwindow.h" #include "protolistview.h" // Opie #ifdef QWS #include <opie/odevice.h> #include <qpe/qcopenvelope_qws.h> using namespace Opie; #endif #ifdef QWS #include <opie2/oapplication.h> #else #include <qapplication.h> #endif #include <opie2/omanufacturerdb.h> #include <opie2/onetwork.h> #include <opie2/opcap.h> // Qt #include <qcheckbox.h> #include <qcombobox.h> #include <qdatetime.h> #include <qpushbutton.h> #include <qlineedit.h> #include <qmessagebox.h> #include <qobjectlist.h> #include <qregexp.h> #include <qspinbox.h> #include <qtimer.h> #include <qtoolbutton.h> #include <qmainwindow.h> // Standard #include <assert.h> #include <errno.h> #include <unistd.h> #include <string.h> #include <sys/types.h> #include <stdlib.h> Wellenreiter::Wellenreiter( QWidget* parent ) : WellenreiterBase( parent, 0, 0 ), sniffing( false ), iface( 0 ), configwindow( 0 ) { logwindow->log( "(i) Wellenreiter has been started." ); // // detect operating system // #ifdef QWS QString sys; sys.sprintf( "(i) Running on '%s'.", (const char*) ODevice::inst()->systemString() ); _system = ODevice::inst()->system(); logwindow->log( sys ); #endif netview->setColumnWidthMode( 1, QListView::Manual ); connect( netview, SIGNAL( joinNetwork(const QString&,const QString&,int,const QString&) ), this, SLOT( joinNetwork(const QString&,const QString&,int,const QString&) ) ); pcap = new OPacketCapturer(); gps = new GPS( this ); QTimer::singleShot( 1000, this, SLOT( initialTimer() ) ); } Wellenreiter::~Wellenreiter() { delete pcap; } void Wellenreiter::initialTimer() { qDebug( "Wellenreiter::preloading manufacturer database..." ); OManufacturerDB::instance(); } void Wellenreiter::setConfigWindow( WellenreiterConfigWindow* cw ) { configwindow = cw; } void Wellenreiter::channelHopped(int c) { QString title = "Wellenreiter II -scan- ["; QString left; if ( c > 1 ) left.fill( '.', c-1 ); title.append( left ); title.append( '|' ); if ( c < iface->channels() ) { QString right; right.fill( '.', iface->channels()-c ); title.append( right ); } title.append( "]" ); //title.append( QString().sprintf( " %02d", c ) ); assert( parent() ); ( (QMainWindow*) parent() )->setCaption( title ); } void Wellenreiter::handleNotification( OPacket* p ) { QObjectList* l = p->queryList(); QObjectListIt it( *l ); QObject* o; 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::handleManagementFrame( OPacket* p, OWaveLanManagementPacket* manage ) { - if ( manage->managementType() != "Beacon" ) return; // only handling beacons at that time + if ( manage->managementType() == "Beacon" ) handleManagementFrameBeacon( p, manage ); + else if ( manage->managementType() == "ProbeRequest" ) handleManagementFrameProbeRequest( p, manage ); + else if ( manage->managementType() == "ProbeResponse" ) handleManagementFrameProbeResponse( p, manage ); + else qWarning( "Wellenreiter::handleManagementFrame(): '%s' - please handle me!", (const char*) manage->managementType() ); +} - OWaveLanManagementPacket* beacon = manage; +void Wellenreiter::handleManagementFrameProbeRequest( OPacket* p, OWaveLanManagementPacket* request ) +{ + OWaveLanManagementSSID* ssid = static_cast<OWaveLanManagementSSID*>( p->child( "802.11 SSID" ) ); + QString essid = ssid ? ssid->ID( true /* decloak */ ) : 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( -111, -111 ); + 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 ) - dms string = '%s'", loc.latitude(), loc.longitude(), loc.dmsPosition().latin1() ); + } + + if ( essid.length() ) + netView()->addNewItem( "adhoc", essid, header->macAddress2(), false /* should check FrameControl field */, -1, 0, loc, true /* only probed */ ); + qDebug( "Wellenreiter::invalid frame [possibly noise] detected!" ); +} + + +void Wellenreiter::handleManagementFrameProbeResponse( OPacket* p, OWaveLanManagementPacket* response ) +{ +} + + +void Wellenreiter::handleManagementFrameBeacon( 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( true /* decloak */ ) : 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( -111, -111 ); 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 ) - dms string = '%s'", loc.latitude(), loc.longitude(), loc.dmsPosition().latin1() ); } 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::handleControlFrame( OPacket* p, OWaveLanControlPacket* control ) { OWaveLanPacket* header = static_cast<OWaveLanPacket*>( p->child( "802.11" ) ); if ( control->controlType() == "Acknowledge" ) { - netView()->addNewItem( "adhoc", "???", header->macAddress1(), false, -1, 0, GpsLocation( -111, -111 ) ); + netView()->addNewItem( "adhoc", "<unknown>", header->macAddress1(), false, -1, 0, GpsLocation( -111, -111 ) ); } else { qDebug( "Wellenreiter::handleControlFrame - please handle %s in a future version! :D", (const char*) control->controlType() ); } } 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( -111, -111 ) ); } void Wellenreiter::handleARPData( OPacket* p, OARPPacket*, 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() ); } } } void Wellenreiter::handleIPData( OPacket* p, OIPPacket* ip, OMacAddress& source, OMacAddress& dest ) { //TODO: Implement more IP based protocols ODHCPPacket* dhcp = (ODHCPPacket*) p->child( "DHCP" ); if ( dhcp ) { qDebug( "Received DHCP '%s' packet", (const char*) dhcp->type() ); if ( dhcp->type() == "OFFER" ) { 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 true; // semantic change - we're logging anyway now to /tmp/wellenreiter 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 for a management frame OWaveLanManagementPacket* manage = static_cast<OWaveLanManagementPacket*>( childIfToParse( p, "802.11 Management" ) ); if ( manage ) { handleManagementFrame( p, manage ); return; } // check for a control frame OWaveLanControlPacket* control = static_cast<OWaveLanControlPacket*>( childIfToParse( p, "802.11 Control" ) ); if ( control ) { handleControlFrame( p, control ); 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 an arp frame since arp frames come in two flavours: // 802.11 encapsulates ARP data within IP packets while wired ethernet doesn't. OARPPacket* arp = static_cast<OARPPacket*>( childIfToParse( p, "ARP" ) ); if ( arp ) { handleARPData( p, arp, source, dest ); } // check for a ip frame OIPPacket* ip = static_cast<OIPPacket*>( childIfToParse( p, "IP" ) ); if ( ip ) { handleIPData( p, ip, source, dest ); } diff --git a/noncore/net/wellenreiter/gui/wellenreiter.h b/noncore/net/wellenreiter/gui/wellenreiter.h index 5414fda..a28740b 100644 --- a/noncore/net/wellenreiter/gui/wellenreiter.h +++ b/noncore/net/wellenreiter/gui/wellenreiter.h @@ -1,106 +1,109 @@ /********************************************************************** ** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. ** ** This file is part of Opie Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** **********************************************************************/ #ifndef WELLENREITER_H #define WELLENREITER_H #include "wellenreiterbase.h" #ifdef QWS #include <opie/odevice.h> using namespace Opie; #endif class QTimerEvent; class QPixmap; class OPacket; class OWaveLanManagementPacket; class OWaveLanControlPacket; class OWaveLanDataPacket; class OEthernetPacket; class OARPPacket; class OMacAddress; class OIPPacket; class OPacketCapturer; class OWirelessNetworkInterface; class WellenreiterConfigWindow; class MLogWindow; class MHexWindow; class GPS; class Wellenreiter : public WellenreiterBase { Q_OBJECT public: Wellenreiter( QWidget* parent = 0 ); ~Wellenreiter(); void setConfigWindow( WellenreiterConfigWindow* cw ); MScanListView* netView() const { return netview; }; MLogWindow* logWindow() const { return logwindow; }; MHexWindow* hexWindow() const { return hexwindow; }; bool isDaemonRunning() const { return sniffing; }; QString captureFileName() const { return dumpname; }; public: bool sniffing; protected: virtual void timerEvent( QTimerEvent* ); public slots: void initialTimer(); void channelHopped(int); void receivePacket(OPacket*); void startClicked(); void stopClicked(); void joinNetwork(const QString&,const QString&,int,const QString&); signals: void startedSniffing(); void stoppedSniffing(); private: - void handleManagementFrame( OPacket* p, OWaveLanManagementPacket* manage ); + void handleManagementFrame( OPacket* p, OWaveLanManagementPacket* ); + void handleManagementFrameBeacon( OPacket* p, OWaveLanManagementPacket* ); + void handleManagementFrameProbeRequest( OPacket* p, OWaveLanManagementPacket* ); + void handleManagementFrameProbeResponse( OPacket* p, OWaveLanManagementPacket* ); void handleControlFrame( OPacket* p, OWaveLanControlPacket* control ); void handleWlanData( OPacket* p, OWaveLanDataPacket* data, OMacAddress& from, OMacAddress& to ); void handleEthernetData( OPacket* p, OEthernetPacket* data, OMacAddress& from, OMacAddress& to ); void handleARPData( OPacket* p, OARPPacket* arp, OMacAddress& from, OMacAddress& to ); void handleIPData( OPacket* p, OIPPacket* ip, OMacAddress& from, OMacAddress& to ); void handleNotification( OPacket* p ); void doAction( const QString& action, const QString& protocol, OPacket* p ); QObject* childIfToParse( OPacket* p, const QString& protocol ); bool checkDumpPacket( OPacket* p ); private: #ifdef QWS OSystem _system; // Opie Operating System identifier #endif QString dumpname; OWirelessNetworkInterface* iface; OPacketCapturer* pcap; WellenreiterConfigWindow* configwindow; GPS* gps; //void readConfig(); //void writeConfig(); }; #endif |