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path: root/noncore/settings/networksettings/wlan/wlanimp2.cpp
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Diffstat (limited to 'noncore/settings/networksettings/wlan/wlanimp2.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/settings/networksettings/wlan/wlanimp2.cpp29
1 files changed, 14 insertions, 15 deletions
diff --git a/noncore/settings/networksettings/wlan/wlanimp2.cpp b/noncore/settings/networksettings/wlan/wlanimp2.cpp
index 4294b12..d36a702 100644
--- a/noncore/settings/networksettings/wlan/wlanimp2.cpp
+++ b/noncore/settings/networksettings/wlan/wlanimp2.cpp
@@ -51,13 +51,13 @@ WLANImp::WLANImp( QWidget* parent, const char* name, Interface *i, bool modal, W
51 interfaceSetup = new InterfaceSetupImp(tabWidget, "InterfaceSetupImp", i, interfaces); 51 interfaceSetup = new InterfaceSetupImp(tabWidget, "InterfaceSetupImp", i, interfaces);
52 tabWidget->insertTab(interfaceSetup, "TCP/IP"); 52 tabWidget->insertTab(interfaceSetup, "TCP/IP");
53 53
54 // Check sanity - the existance of the wireless-tools if-pre-up script 54 // Check sanity - the existance of the wireless-tools if-pre-up script
55 QFile file(QString(PREUP)); 55 QFile file(QString(PREUP));
56 if (file.exists()) { 56 if (file.exists()) {
57 owarn << QString("WLANImp: Unable to open /etc/network/if-pre-up.d/wireless-tools") << oendl; 57 owarn << QString("WLANImp: Unable to open /etc/network/if-pre-up.d/wireless-tools") << oendl;
58 } 58 }
59 59
60 connect( rescanButton, SIGNAL( clicked() ), this, SLOT( rescanNeighbourhood() ) ); 60 connect( rescanButton, SIGNAL( clicked() ), this, SLOT( rescanNeighbourhood() ) );
61 connect( netView, SIGNAL( clicked(QListViewItem*) ), this, SLOT( selectNetwork(QListViewItem*) ) ); 61 connect( netView, SIGNAL( clicked(QListViewItem*) ), this, SLOT( selectNetwork(QListViewItem*) ) );
62 netView->setColumnAlignment( col_chn, AlignCenter ); 62 netView->setColumnAlignment( col_chn, AlignCenter );
63 netView->setItemMargin( 3 ); 63 netView->setItemMargin( 3 );
@@ -232,13 +232,13 @@ void WLANImp::writeOpts() {
232 if(!interfaces->isInterfaceSet()){ 232 if(!interfaces->isInterfaceSet()){
233 QMessageBox::warning(0,"Inface not set","should not happen!!!"); 233 QMessageBox::warning(0,"Inface not set","should not happen!!!");
234 return; 234 return;
235 } 235 }
236 bool error = false; 236 bool error = false;
237 237
238 odebug << "setting wlan interface " << interfaces->getInterfaceName( error ).latin1() << "" << oendl; 238 odebug << "setting wlan interface " << interfaces->getInterfaceName( error ).latin1() << "" << oendl;
239 239
240 if (error) QMessageBox::warning(0,"Inface not set","should not happen!!!"); 240 if (error) QMessageBox::warning(0,"Inface not set","should not happen!!!");
241 241
242 interfaces->setInterfaceOption(QString("wireless_mode"), mode->currentText()); 242 interfaces->setInterfaceOption(QString("wireless_mode"), mode->currentText());
243 interfaces->setInterfaceOption(QString("wireless_essid"), essid->currentText()); 243 interfaces->setInterfaceOption(QString("wireless_essid"), essid->currentText());
244 244
@@ -306,13 +306,13 @@ void WLANImp::writeOpts() {
306 * ... powered by Wellenreiter II technology (C) Michael 'Mickey' Lauer <mickeyl@handhelds.org> 306 * ... powered by Wellenreiter II technology (C) Michael 'Mickey' Lauer <mickeyl@handhelds.org>
307 */ 307 */
308 308
309void WLANImp::rescanNeighbourhood() 309void WLANImp::rescanNeighbourhood()
310{ 310{
311 QString name = interface->getInterfaceName(); 311 QString name = interface->getInterfaceName();
312 odebug << "rescanNeighbourhood via '" << name << "'" << oendl; 312 odebug << "rescanNeighbourhood via '" << name << "'" << oendl;
313 313
314 OWirelessNetworkInterface* wiface = static_cast<OWirelessNetworkInterface*>( ONetwork::instance()->interface( name ) ); 314 OWirelessNetworkInterface* wiface = static_cast<OWirelessNetworkInterface*>( ONetwork::instance()->interface( name ) );
315 assert( wiface ); 315 assert( wiface );
316 316
317 // try to guess device type 317 // try to guess device type
318 QString devicetype; 318 QString devicetype;
@@ -329,18 +329,18 @@ void WLANImp::rescanNeighbourhood()
329 else if ( line.contains( "prism" ) ) devicetype = "wlan-ng"; /* puke */ 329 else if ( line.contains( "prism" ) ) devicetype = "wlan-ng"; /* puke */
330 else if ( line.contains( "orinoco" ) ) devicetype = "orinoco"; 330 else if ( line.contains( "orinoco" ) ) devicetype = "orinoco";
331 } 331 }
332 } 332 }
333 if ( devicetype.isEmpty() ) 333 if ( devicetype.isEmpty() )
334 { 334 {
335 owarn << "rescanNeighbourhood(): couldn't guess device type :(" << oendl; 335 owarn << "rescanNeighbourhood(): couldn't guess device type :(" << oendl;
336 return; 336 return;
337 } 337 }
338 else 338 else
339 { 339 {
340 odebug << "rescanNeighbourhood(): device type seems to be '" << devicetype << "'" << oendl; 340 odebug << "rescanNeighbourhood(): device type seems to be '" << devicetype << "'" << oendl;
341 } 341 }
342 342
343 // configure interface to receive 802.11 management frames 343 // configure interface to receive 802.11 management frames
344 344
345 wiface->setUp( true ); 345 wiface->setUp( true );
346 wiface->setPromiscuousMode( true ); 346 wiface->setPromiscuousMode( true );
@@ -348,29 +348,29 @@ void WLANImp::rescanNeighbourhood()
348 if ( devicetype == "cisco" ) wiface->setMonitoring( new OCiscoMonitoringInterface( wiface, false ) ); 348 if ( devicetype == "cisco" ) wiface->setMonitoring( new OCiscoMonitoringInterface( wiface, false ) );
349 else if ( devicetype == "hostap" ) wiface->setMonitoring( new OHostAPMonitoringInterface( wiface, false ) ); 349 else if ( devicetype == "hostap" ) wiface->setMonitoring( new OHostAPMonitoringInterface( wiface, false ) );
350 else if ( devicetype == "wlan-ng" ) wiface->setMonitoring( new OWlanNGMonitoringInterface( wiface, false ) ); 350 else if ( devicetype == "wlan-ng" ) wiface->setMonitoring( new OWlanNGMonitoringInterface( wiface, false ) );
351 else if ( devicetype == "orinoco" ) wiface->setMonitoring( new OOrinocoMonitoringInterface( wiface, false ) ); 351 else if ( devicetype == "orinoco" ) wiface->setMonitoring( new OOrinocoMonitoringInterface( wiface, false ) );
352 else 352 else
353 { 353 {
354 odebug << "rescanNeighbourhood(): unsupported device type for monitoring :(" << oendl; 354 odebug << "rescanNeighbourhood(): unsupported device type for monitoring :(" << oendl;
355 return; 355 return;
356 } 356 }
357 357
358 wiface->setMode( "monitor" ); 358 wiface->setMode( "monitor" );
359 if ( wiface->mode() != "monitor" ) 359 if ( wiface->mode() != "monitor" )
360 { 360 {
361 owarn << "rescanNeighbourhood(): Unable to bring device into monitor mode (" << strerror( errno ) << ")." << oendl; 361 owarn << "rescanNeighbourhood(): Unable to bring device into monitor mode (" << strerror( errno ) << ")." << oendl;
362 return; 362 return;
363 } 363 }
364 364
365 // open a packet capturer 365 // open a packet capturer
366 OPacketCapturer* cap = new OPacketCapturer(); 366 OPacketCapturer* cap = new OPacketCapturer();
367 cap->open( name ); 367 cap->open( name );
368 if ( !cap->isOpen() ) 368 if ( !cap->isOpen() )
369 { 369 {
370 owarn << "rescanNeighbourhood(): Unable to open libpcap (" << strerror( errno ) << ")." << oendl; 370 owarn << "rescanNeighbourhood(): Unable to open libpcap (" << strerror( errno ) << ")." << oendl;
371 return; 371 return;
372 } 372 }
373 373
374 // display splash screen 374 // display splash screen
375 QFrame* splash = new QFrame( this, "splash", false, WStyle_StaysOnTop | WStyle_DialogBorder | WStyle_Customize ); 375 QFrame* splash = new QFrame( this, "splash", false, WStyle_StaysOnTop | WStyle_DialogBorder | WStyle_Customize );
376 splash->setLineWidth( 2 ); 376 splash->setLineWidth( 2 );
@@ -397,21 +397,21 @@ void WLANImp::rescanNeighbourhood()
397 397
398 for ( int i = 1; i <= wiface->channels(); ++i ) 398 for ( int i = 1; i <= wiface->channels(); ++i )
399 { 399 {
400 wiface->setChannel( i ); 400 wiface->setChannel( i );
401 pb->setProgress( i ); 401 pb->setProgress( i );
402 qApp->processEvents(); 402 qApp->processEvents();
403 odebug << "rescanNeighbourhood(): listening on channel " << i << "..." << oendl; 403 odebug << "rescanNeighbourhood(): listening on channel " << i << "..." << oendl;
404 OPacket* p = cap->next( 1000 ); 404 OPacket* p = cap->next( 1000 );
405 if ( !p ) 405 if ( !p )
406 { 406 {
407 odebug << "rescanNeighbourhood(): nothing received on channel " << i << "" << oendl; 407 odebug << "rescanNeighbourhood(): nothing received on channel " << i << "" << oendl;
408 } 408 }
409 else 409 else
410 { 410 {
411 odebug << "rescanNeighbourhood(): TADAA - something came in on channel " << i << "" << oendl; 411 odebug << "rescanNeighbourhood(): TADAA - something came in on channel " << i << "" << oendl;
412 handlePacket( p ); 412 handlePacket( p );
413 } 413 }
414 } 414 }
415 415
416 cap->close(); 416 cap->close();
417 wiface->setMode( "managed" ); // TODO: use previous mode 417 wiface->setMode( "managed" ); // TODO: use previous mode
@@ -438,13 +438,13 @@ void WLANImp::handlePacket( OPacket* p )
438 else if ( beacon->canESS() ) 438 else if ( beacon->canESS() )
439 { 439 {
440 type = "managed"; 440 type = "managed";
441 } 441 }
442 else 442 else
443 { 443 {
444 owarn << "handlePacket(): invalid frame [possibly noise] detected!" << oendl; 444 owarn << "handlePacket(): invalid frame [possibly noise] detected!" << oendl;
445 return; 445 return;
446 } 446 }
447 447
448 OWaveLanManagementSSID* ssid = static_cast<OWaveLanManagementSSID*>( p->child( "802.11 SSID" ) ); 448 OWaveLanManagementSSID* ssid = static_cast<OWaveLanManagementSSID*>( p->child( "802.11 SSID" ) );
449 QString essid = ssid ? ssid->ID() : QString("<unknown>"); 449 QString essid = ssid ? ssid->ID() : QString("<unknown>");
450 OWaveLanManagementDS* ds = static_cast<OWaveLanManagementDS*>( p->child( "802.11 DS" ) ); 450 OWaveLanManagementDS* ds = static_cast<OWaveLanManagementDS*>( p->child( "802.11 DS" ) );
@@ -455,15 +455,14 @@ void WLANImp::handlePacket( OPacket* p )
455} 455}
456 456
457 457
458void WLANImp::displayFoundNetwork( const QString& mode, int channel, const QString& ssid, const OMacAddress& mac ) 458void WLANImp::displayFoundNetwork( const QString& mode, int channel, const QString& ssid, const OMacAddress& mac )
459{ 459{
460 460
461 qDebug( "found network: <%s>, chn %d, ssid '%s', mac '%s'", (const char*) mode, channel, 461 odebug << "found network: <" << (const char*) mode << ">, chn " << channel
462 (const char*) ssid, 462 << ", ssid '" << (const char*) ssid << "', mac '" << (const char*) mac.toString() << "'" << oendl;
463 (const char*) mac.toString() );
464 463
465 QListViewItemIterator it( netView ); 464 QListViewItemIterator it( netView );
466 while ( it.current() && it.current()->text( col_ssid ) != ssid ) ++it; 465 while ( it.current() && it.current()->text( col_ssid ) != ssid ) ++it;
467 if ( !it.current() ) // ssid didn't show up yet 466 if ( !it.current() ) // ssid didn't show up yet
468 { 467 {
469 QListViewItem* item = new QListViewItem( netView, mode.left( 1 ).upper(), ssid, QString::number( channel ), mac.toString() ); 468 QListViewItem* item = new QListViewItem( netView, mode.left( 1 ).upper(), ssid, QString::number( channel ), mac.toString() );