author | mickeyl <mickeyl> | 2003-04-01 15:03:49 (UTC) |
---|---|---|
committer | mickeyl <mickeyl> | 2003-04-01 15:03:49 (UTC) |
commit | a7ad29eb41163eec88b3bd835108bd80140ff086 (patch) (unidiff) | |
tree | 8fa122e07d475014d8343be06d99f53759af0582 /libopie2 | |
parent | 14d3e700f80f8e26f3f3cceaa7174d5f1c445bd7 (diff) | |
download | opie-a7ad29eb41163eec88b3bd835108bd80140ff086.zip opie-a7ad29eb41163eec88b3bd835108bd80140ff086.tar.gz opie-a7ad29eb41163eec88b3bd835108bd80140ff086.tar.bz2 |
introduce a more sophisticated channel hopping scheme
-rw-r--r-- | libopie2/opienet/onetwork.cpp | 41 | ||||
-rw-r--r-- | libopie2/opienet/onetwork.h | 6 |
2 files changed, 36 insertions, 11 deletions
diff --git a/libopie2/opienet/onetwork.cpp b/libopie2/opienet/onetwork.cpp index 50d67bb..ac2857a 100644 --- a/libopie2/opienet/onetwork.cpp +++ b/libopie2/opienet/onetwork.cpp | |||
@@ -195,247 +195,270 @@ bool ONetworkInterface::isLoopback() const | |||
195 | } | 195 | } |
196 | 196 | ||
197 | 197 | ||
198 | bool ONetworkInterface::setUp( bool b ) | 198 | bool ONetworkInterface::setUp( bool b ) |
199 | { | 199 | { |
200 | ioctl( SIOCGIFFLAGS ); | 200 | ioctl( SIOCGIFFLAGS ); |
201 | if ( b ) _ifr.ifr_flags |= IFF_UP; | 201 | if ( b ) _ifr.ifr_flags |= IFF_UP; |
202 | else _ifr.ifr_flags &= (~IFF_UP); | 202 | else _ifr.ifr_flags &= (~IFF_UP); |
203 | return ioctl( SIOCSIFFLAGS ); | 203 | return ioctl( SIOCSIFFLAGS ); |
204 | } | 204 | } |
205 | 205 | ||
206 | 206 | ||
207 | bool ONetworkInterface::isUp() const | 207 | bool ONetworkInterface::isUp() const |
208 | { | 208 | { |
209 | ioctl( SIOCGIFFLAGS ); | 209 | ioctl( SIOCGIFFLAGS ); |
210 | return _ifr.ifr_flags & IFF_UP; | 210 | return _ifr.ifr_flags & IFF_UP; |
211 | } | 211 | } |
212 | 212 | ||
213 | 213 | ||
214 | QString ONetworkInterface::ipV4Address() const | 214 | QString ONetworkInterface::ipV4Address() const |
215 | { | 215 | { |
216 | if ( ioctl( SIOCGIFADDR ) ) | 216 | if ( ioctl( SIOCGIFADDR ) ) |
217 | { | 217 | { |
218 | struct sockaddr_in *sa = (struct sockaddr_in *) &_ifr.ifr_addr; | 218 | struct sockaddr_in *sa = (struct sockaddr_in *) &_ifr.ifr_addr; |
219 | //FIXME: Use QHostAddress here | 219 | //FIXME: Use QHostAddress here |
220 | return QString( inet_ntoa( sa->sin_addr ) ); | 220 | return QString( inet_ntoa( sa->sin_addr ) ); |
221 | } | 221 | } |
222 | else | 222 | else |
223 | return "<unknown>"; | 223 | return "<unknown>"; |
224 | } | 224 | } |
225 | 225 | ||
226 | 226 | ||
227 | OMacAddress ONetworkInterface::macAddress() const | 227 | OMacAddress ONetworkInterface::macAddress() const |
228 | { | 228 | { |
229 | if ( ioctl( SIOCGIFHWADDR ) ) | 229 | if ( ioctl( SIOCGIFHWADDR ) ) |
230 | { | 230 | { |
231 | return OMacAddress( _ifr ); | 231 | return OMacAddress( _ifr ); |
232 | } | 232 | } |
233 | else | 233 | else |
234 | { | 234 | { |
235 | return OMacAddress::unknown; | 235 | return OMacAddress::unknown; |
236 | } | 236 | } |
237 | } | 237 | } |
238 | 238 | ||
239 | 239 | ||
240 | void ONetworkInterface::setMonitoring( OMonitoringInterface* m ) | 240 | void ONetworkInterface::setMonitoring( OMonitoringInterface* m ) |
241 | { | 241 | { |
242 | _mon = m; | 242 | _mon = m; |
243 | qDebug( "ONetwork::setMonitoring(): Installed monitoring interface '%s'", (const char*) m->name() ); | 243 | qDebug( "ONetwork::setMonitoring(): Installed monitoring driver '%s' on interface '%s'", (const char*) m->name(), (const char*) _name ); |
244 | } | 244 | } |
245 | 245 | ||
246 | 246 | ||
247 | OMonitoringInterface* ONetworkInterface::monitoring() const | 247 | OMonitoringInterface* ONetworkInterface::monitoring() const |
248 | { | 248 | { |
249 | return _mon; | 249 | return _mon; |
250 | } | 250 | } |
251 | 251 | ||
252 | 252 | ||
253 | const QString& ONetworkInterface::name() const | 253 | const QString& ONetworkInterface::name() const |
254 | { | 254 | { |
255 | return _name; | 255 | return _name; |
256 | } | 256 | } |
257 | 257 | ||
258 | 258 | ||
259 | ONetworkInterface::~ONetworkInterface() | 259 | ONetworkInterface::~ONetworkInterface() |
260 | { | 260 | { |
261 | qDebug( "ONetworkInterface::~ONetworkInterface()" ); | 261 | qDebug( "ONetworkInterface::~ONetworkInterface()" ); |
262 | if ( _sfd != -1 ) ::close( _sfd ); | 262 | if ( _sfd != -1 ) ::close( _sfd ); |
263 | } | 263 | } |
264 | 264 | ||
265 | 265 | ||
266 | bool ONetworkInterface::setPromiscuousMode( bool b ) | 266 | bool ONetworkInterface::setPromiscuousMode( bool b ) |
267 | { | 267 | { |
268 | ioctl( SIOCGIFFLAGS ); | 268 | ioctl( SIOCGIFFLAGS ); |
269 | if ( b ) _ifr.ifr_flags |= IFF_PROMISC; | 269 | if ( b ) _ifr.ifr_flags |= IFF_PROMISC; |
270 | else _ifr.ifr_flags &= (~IFF_PROMISC); | 270 | else _ifr.ifr_flags &= (~IFF_PROMISC); |
271 | return ioctl( SIOCSIFFLAGS ); | 271 | return ioctl( SIOCSIFFLAGS ); |
272 | } | 272 | } |
273 | 273 | ||
274 | 274 | ||
275 | bool ONetworkInterface::promiscuousMode() const | 275 | bool ONetworkInterface::promiscuousMode() const |
276 | { | 276 | { |
277 | ioctl( SIOCGIFFLAGS ); | 277 | ioctl( SIOCGIFFLAGS ); |
278 | return _ifr.ifr_flags & IFF_PROMISC; | 278 | return _ifr.ifr_flags & IFF_PROMISC; |
279 | } | 279 | } |
280 | 280 | ||
281 | 281 | ||
282 | bool ONetworkInterface::isWireless() const | 282 | bool ONetworkInterface::isWireless() const |
283 | { | 283 | { |
284 | return ioctl( SIOCGIWNAME ); | 284 | return ioctl( SIOCGIWNAME ); |
285 | } | 285 | } |
286 | 286 | ||
287 | 287 | ||
288 | /*====================================================================================== | 288 | /*====================================================================================== |
289 | * OChannelHopper | 289 | * OChannelHopper |
290 | *======================================================================================*/ | 290 | *======================================================================================*/ |
291 | 291 | ||
292 | OChannelHopper::OChannelHopper( OWirelessNetworkInterface* iface ) | 292 | OChannelHopper::OChannelHopper( OWirelessNetworkInterface* iface ) |
293 | :QObject( 0, "Mickey's funky hopper" ), | 293 | :QObject( 0, "Mickey's funky hopper" ), |
294 | _iface( iface ), _interval( 0 ), _channel( 1 ), _tid( 0 ), | 294 | _iface( iface ), _interval( 0 ), _tid( 0 ) |
295 | _maxChannel( iface->channels()+1 ) | ||
296 | { | 295 | { |
296 | int _maxChannel = iface->channels()+1; | ||
297 | // generate fancy hopping sequence honoring the device capabilities | ||
298 | if ( _maxChannel >= 1 ) _channels.append( 1 ); | ||
299 | if ( _maxChannel >= 7 ) _channels.append( 7 ); | ||
300 | if ( _maxChannel >= 13 ) _channels.append( 13 ); | ||
301 | if ( _maxChannel >= 2 ) _channels.append( 2 ); | ||
302 | if ( _maxChannel >= 8 ) _channels.append( 8 ); | ||
303 | if ( _maxChannel >= 3 ) _channels.append( 3 ); | ||
304 | if ( _maxChannel >= 14 ) _channels.append( 14 ); | ||
305 | if ( _maxChannel >= 9 ) _channels.append( 9 ); | ||
306 | if ( _maxChannel >= 4 ) _channels.append( 4 ); | ||
307 | if ( _maxChannel >= 10 ) _channels.append( 10 ); | ||
308 | if ( _maxChannel >= 5 ) _channels.append( 5 ); | ||
309 | if ( _maxChannel >= 11 ) _channels.append( 11 ); | ||
310 | if ( _maxChannel >= 6 ) _channels.append( 6 ); | ||
311 | if ( _maxChannel >= 12 ) _channels.append( 12 ); | ||
312 | _channel = _channels.begin(); | ||
313 | |||
297 | } | 314 | } |
298 | 315 | ||
299 | 316 | ||
300 | OChannelHopper::~OChannelHopper() | 317 | OChannelHopper::~OChannelHopper() |
301 | { | 318 | { |
302 | } | 319 | } |
303 | 320 | ||
304 | 321 | ||
305 | bool OChannelHopper::isActive() const | 322 | bool OChannelHopper::isActive() const |
306 | { | 323 | { |
307 | return _tid; | 324 | return _tid; |
308 | } | 325 | } |
309 | 326 | ||
310 | 327 | ||
311 | int OChannelHopper::channel() const | 328 | int OChannelHopper::channel() const |
312 | { | 329 | { |
313 | return _channel; | 330 | return *_channel; |
314 | } | 331 | } |
315 | 332 | ||
316 | 333 | ||
317 | void OChannelHopper::timerEvent( QTimerEvent* ) | 334 | void OChannelHopper::timerEvent( QTimerEvent* ) |
318 | { | 335 | { |
319 | if ( !--_channel ) _channel = _maxChannel; | 336 | _iface->setChannel( *_channel ); |
320 | _iface->setChannel( _channel ); | ||
321 | qDebug( "OChannelHopper::timerEvent(): set channel %d on interface '%s'", | 337 | qDebug( "OChannelHopper::timerEvent(): set channel %d on interface '%s'", |
322 | _channel, (const char*) _iface->name() ); | 338 | *_channel, (const char*) _iface->name() ); |
339 | if ( ++_channel == _channels.end() ) _channel = _channels.begin(); | ||
323 | } | 340 | } |
324 | 341 | ||
325 | 342 | ||
326 | void OChannelHopper::setInterval( int interval ) | 343 | void OChannelHopper::setInterval( int interval ) |
327 | { | 344 | { |
328 | if ( interval == _interval ) | 345 | if ( interval == _interval ) |
329 | return; | 346 | return; |
330 | 347 | ||
331 | if ( _interval ) | 348 | if ( _interval ) |
332 | killTimer( _tid ); | 349 | killTimer( _tid ); |
333 | 350 | ||
334 | _tid = 0; | 351 | _tid = 0; |
335 | _interval = interval; | 352 | _interval = interval; |
336 | 353 | ||
337 | if ( _interval ) | 354 | if ( _interval ) |
338 | { | 355 | { |
339 | _tid = startTimer( interval ); | 356 | _tid = startTimer( interval ); |
340 | } | 357 | } |
341 | } | 358 | } |
342 | 359 | ||
343 | 360 | ||
344 | int OChannelHopper::interval() const | 361 | int OChannelHopper::interval() const |
345 | { | 362 | { |
346 | return _interval; | 363 | return _interval; |
347 | } | 364 | } |
348 | 365 | ||
349 | 366 | ||
350 | /*====================================================================================== | 367 | /*====================================================================================== |
351 | * OWirelessNetworkInterface | 368 | * OWirelessNetworkInterface |
352 | *======================================================================================*/ | 369 | *======================================================================================*/ |
353 | 370 | ||
354 | OWirelessNetworkInterface::OWirelessNetworkInterface( const QString& name ) | 371 | OWirelessNetworkInterface::OWirelessNetworkInterface( const QString& name ) |
355 | :ONetworkInterface( name ), _hopper( 0 ) | 372 | :ONetworkInterface( name ), _hopper( 0 ) |
356 | { | 373 | { |
357 | qDebug( "OWirelessNetworkInterface::OWirelessNetworkInterface()" ); | 374 | qDebug( "OWirelessNetworkInterface::OWirelessNetworkInterface()" ); |
358 | init(); | 375 | init(); |
359 | } | 376 | } |
360 | 377 | ||
361 | 378 | ||
362 | OWirelessNetworkInterface::~OWirelessNetworkInterface() | 379 | OWirelessNetworkInterface::~OWirelessNetworkInterface() |
363 | { | 380 | { |
364 | } | 381 | } |
365 | 382 | ||
366 | 383 | ||
367 | iwreqstruct& OWirelessNetworkInterface::iwr() const | 384 | iwreqstruct& OWirelessNetworkInterface::iwr() const |
368 | { | 385 | { |
369 | return _iwr; | 386 | return _iwr; |
370 | } | 387 | } |
371 | 388 | ||
372 | 389 | ||
373 | void OWirelessNetworkInterface::init() | 390 | void OWirelessNetworkInterface::init() |
374 | { | 391 | { |
375 | qDebug( "OWirelessNetworkInterface::init()" ); | 392 | qDebug( "OWirelessNetworkInterface::init()" ); |
376 | 393 | ||
377 | memset( &_iwr, 0, sizeof( struct iwreq ) ); | 394 | memset( &_iwr, 0, sizeof( struct iwreq ) ); |
378 | 395 | ||
379 | // IEEE802.11(b) radio frequency channels | 396 | // IEEE802.11(b) radio frequency channels |
380 | 397 | ||
381 | iwrangestruct range; | 398 | iwrangestruct range; |
382 | //ML: work around an ugly HostAP bug, which needs | 399 | //ML: work around an ugly HostAP bug, which needs |
383 | //ML: extra space or will complain with "invalid argument length"... :-( | 400 | //ML: extra space or will complain with "invalid argument length"... :-( |
384 | char __extraBufferForBuggyDrivers[sizeof range]; | 401 | //ML: But don't allocate too much or prism2_usb will segfault *sigh* |
402 | char __extraBufferForBuggyDrivers[20]; | ||
403 | |||
404 | qDebug( "sizeof(iwrangestruct)=%d, sizeof range=%d, sizeof range*2=%d", sizeof(iwrangestruct), sizeof range, (sizeof range)*2 ); | ||
405 | |||
385 | _iwr.u.data.pointer = (char*) ⦥ | 406 | _iwr.u.data.pointer = (char*) ⦥ |
386 | _iwr.u.data.length = (sizeof range) * 2; | 407 | _iwr.u.data.length = sizeof(iwrangestruct)+20; |
387 | _iwr.u.data.flags = 0; | 408 | _iwr.u.data.flags = 0; |
388 | if ( !wioctl( SIOCGIWRANGE ) ) | 409 | if ( !wioctl( SIOCGIWRANGE ) ) |
389 | { | 410 | { |
390 | qDebug( "OWirelessNetworkInterface::init(): SIOCGIWRANGE failed (%s)", strerror( errno ) ); | 411 | qDebug( "OWirelessNetworkInterface::init(): SIOCGIWRANGE failed (%s)", strerror( errno ) ); |
391 | return; | 412 | return; |
392 | } | 413 | } |
393 | 414 | ||
415 | qDebug( "OWirelessNetworkInterface::init(): Interface %s reported to have %d channels.", (const char*) _name, range.num_frequency ); | ||
416 | |||
394 | for ( int i = 0; i < range.num_frequency; ++i ) | 417 | for ( int i = 0; i < range.num_frequency; ++i ) |
395 | { | 418 | { |
396 | int freq = (int) ( double( range.freq[i].m ) * pow( 10.0, range.freq[i].e ) / 1000000.0 ); | 419 | int freq = (int) ( double( range.freq[i].m ) * pow( 10.0, range.freq[i].e ) / 1000000.0 ); |
397 | _channels.insert( freq, i+1 ); | 420 | _channels.insert( freq, i+1 ); |
398 | } | 421 | } |
399 | } | 422 | } |
400 | 423 | ||
401 | 424 | ||
402 | QString OWirelessNetworkInterface::associatedAP() const | 425 | QString OWirelessNetworkInterface::associatedAP() const |
403 | { | 426 | { |
404 | //FIXME: use OMacAddress | 427 | //FIXME: use OMacAddress |
405 | QString mac; | 428 | QString mac; |
406 | 429 | ||
407 | if ( ioctl( SIOCGIWAP ) ) | 430 | if ( ioctl( SIOCGIWAP ) ) |
408 | { | 431 | { |
409 | mac.sprintf( "%.2X:%.2X:%.2X:%.2X:%.2X:%.2X", | 432 | mac.sprintf( "%.2X:%.2X:%.2X:%.2X:%.2X:%.2X", |
410 | _ifr.ifr_hwaddr.sa_data[0]&0xff, | 433 | _ifr.ifr_hwaddr.sa_data[0]&0xff, |
411 | _ifr.ifr_hwaddr.sa_data[1]&0xff, | 434 | _ifr.ifr_hwaddr.sa_data[1]&0xff, |
412 | _ifr.ifr_hwaddr.sa_data[2]&0xff, | 435 | _ifr.ifr_hwaddr.sa_data[2]&0xff, |
413 | _ifr.ifr_hwaddr.sa_data[3]&0xff, | 436 | _ifr.ifr_hwaddr.sa_data[3]&0xff, |
414 | _ifr.ifr_hwaddr.sa_data[4]&0xff, | 437 | _ifr.ifr_hwaddr.sa_data[4]&0xff, |
415 | _ifr.ifr_hwaddr.sa_data[5]&0xff ); | 438 | _ifr.ifr_hwaddr.sa_data[5]&0xff ); |
416 | } | 439 | } |
417 | else | 440 | else |
418 | { | 441 | { |
419 | mac = "<Unknown>"; | 442 | mac = "<Unknown>"; |
420 | } | 443 | } |
421 | return mac; | 444 | return mac; |
422 | } | 445 | } |
423 | 446 | ||
424 | 447 | ||
425 | int OWirelessNetworkInterface::channel() const | 448 | int OWirelessNetworkInterface::channel() const |
426 | { | 449 | { |
427 | //FIXME: When monitoring enabled, then use it | 450 | //FIXME: When monitoring enabled, then use it |
428 | //FIXME: to gather the current RF channel | 451 | //FIXME: to gather the current RF channel |
429 | //FIXME: Until then, get active channel from hopper. | 452 | //FIXME: Until then, get active channel from hopper. |
430 | if ( _hopper && _hopper->isActive() ) | 453 | if ( _hopper && _hopper->isActive() ) |
431 | return _hopper->channel(); | 454 | return _hopper->channel(); |
432 | 455 | ||
433 | if ( !wioctl( SIOCGIWFREQ ) ) | 456 | if ( !wioctl( SIOCGIWFREQ ) ) |
434 | { | 457 | { |
435 | return -1; | 458 | return -1; |
436 | } | 459 | } |
437 | else | 460 | else |
438 | { | 461 | { |
439 | return _channels[ static_cast<int>(double( _iwr.u.freq.m ) * pow( 10.0, _iwr.u.freq.e ) / 1000000) ]; | 462 | return _channels[ static_cast<int>(double( _iwr.u.freq.m ) * pow( 10.0, _iwr.u.freq.e ) / 1000000) ]; |
440 | } | 463 | } |
441 | } | 464 | } |
diff --git a/libopie2/opienet/onetwork.h b/libopie2/opienet/onetwork.h index c544454..b57ac3f 100644 --- a/libopie2/opienet/onetwork.h +++ b/libopie2/opienet/onetwork.h | |||
@@ -1,86 +1,87 @@ | |||
1 | /* | 1 | /* |
2 | This file is part of the Opie Project | 2 | This file is part of the Opie Project |
3 | Copyright (C) 2003 by the Wellenreiter team: | 3 | Copyright (C) 2003 by the Wellenreiter team: |
4 | Martin J. Muench <mjm@remote-exploit.org> | 4 | Martin J. Muench <mjm@remote-exploit.org> |
5 | Max Moser <mmo@remote-exploit.org | 5 | Max Moser <mmo@remote-exploit.org |
6 | Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de> | 6 | Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de> |
7 | =. | 7 | =. |
8 | .=l. | 8 | .=l. |
9 | .>+-= | 9 | .>+-= |
10 | _;:, .> :=|. This program is free software; you can | 10 | _;:, .> :=|. This program is free software; you can |
11 | .> <`_, > . <= redistribute it and/or modify it under | 11 | .> <`_, > . <= redistribute it and/or modify it under |
12 | :`=1 )Y*s>-.-- : the terms of the GNU Library General Public | 12 | :`=1 )Y*s>-.-- : the terms of the GNU Library General Public |
13 | .="- .-=="i, .._ License as published by the Free Software | 13 | .="- .-=="i, .._ License as published by the Free Software |
14 | - . .-<_> .<> Foundation; either version 2 of the License, | 14 | - . .-<_> .<> Foundation; either version 2 of the License, |
15 | ._= =} : or (at your option) any later version. | 15 | ._= =} : or (at your option) any later version. |
16 | .%`+i> _;_. | 16 | .%`+i> _;_. |
17 | .i_,=:_. -<s. This program is distributed in the hope that | 17 | .i_,=:_. -<s. This program is distributed in the hope that |
18 | + . -:. = it will be useful, but WITHOUT ANY WARRANTY; | 18 | + . -:. = it will be useful, but WITHOUT ANY WARRANTY; |
19 | : .. .:, . . . without even the implied warranty of | 19 | : .. .:, . . . without even the implied warranty of |
20 | =_ + =;=|` MERCHANTABILITY or FITNESS FOR A | 20 | =_ + =;=|` MERCHANTABILITY or FITNESS FOR A |
21 | _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU | 21 | _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU |
22 | ..}^=.= = ; Library General Public License for more | 22 | ..}^=.= = ; Library General Public License for more |
23 | ++= -. .` .: details. | 23 | ++= -. .` .: details. |
24 | : = ...= . :.=- | 24 | : = ...= . :.=- |
25 | -. .:....=;==+<; You should have received a copy of the GNU | 25 | -. .:....=;==+<; You should have received a copy of the GNU |
26 | -_. . . )=. = Library General Public License along with | 26 | -_. . . )=. = Library General Public License along with |
27 | -- :-=` this library; see the file COPYING.LIB. | 27 | -- :-=` this library; see the file COPYING.LIB. |
28 | If not, write to the Free Software Foundation, | 28 | If not, write to the Free Software Foundation, |
29 | Inc., 59 Temple Place - Suite 330, | 29 | Inc., 59 Temple Place - Suite 330, |
30 | Boston, MA 02111-1307, USA. | 30 | Boston, MA 02111-1307, USA. |
31 | 31 | ||
32 | */ | 32 | */ |
33 | 33 | ||
34 | #ifndef ONETWORK_H | 34 | #ifndef ONETWORK_H |
35 | #define ONETWORK_H | 35 | #define ONETWORK_H |
36 | 36 | ||
37 | /* QT */ | 37 | /* QT */ |
38 | 38 | ||
39 | #include <qvaluelist.h> | ||
39 | #include <qdict.h> | 40 | #include <qdict.h> |
40 | #include <qmap.h> | 41 | #include <qmap.h> |
41 | #include <qobject.h> | 42 | #include <qobject.h> |
42 | #include <qhostaddress.h> | 43 | #include <qhostaddress.h> |
43 | 44 | ||
44 | /* OPIE */ | 45 | /* OPIE */ |
45 | 46 | ||
46 | #include <opie2/onetutils.h> | 47 | #include <opie2/onetutils.h> |
47 | 48 | ||
48 | #ifndef IFNAMSIZ | 49 | #ifndef IFNAMSIZ |
49 | #define IFNAMSIZ 16 | 50 | #define IFNAMSIZ 16 |
50 | #endif | 51 | #endif |
51 | 52 | ||
52 | // ML: Yeah, I hate to include kernel headers, but it's necessary here | 53 | // ML: Yeah, I hate to include kernel headers, but it's necessary here |
53 | // ML: Here comes an ugly hack to prevent <linux/wireless.h> including <linux/if.h> | 54 | // ML: Here comes an ugly hack to prevent <linux/wireless.h> including <linux/if.h> |
54 | // ML: which conflicts with the user header <net/if.h> | 55 | // ML: which conflicts with the user header <net/if.h> |
55 | // ML: We really a user header for the Wireless Extensions, something like <net/wireless.h> | 56 | // ML: We really a user header for the Wireless Extensions, something like <net/wireless.h> |
56 | // ML: I will drop Jean an mail on that subject | 57 | // ML: I will drop Jean an mail on that subject |
57 | 58 | ||
58 | #include <net/if.h> | 59 | #include <net/if.h> |
59 | #define _LINUX_IF_H | 60 | #define _LINUX_IF_H |
60 | #include <linux/wireless.h> | 61 | #include <linux/wireless.h> |
61 | 62 | ||
62 | #ifndef SIOCIWFIRSTPRIV | 63 | #ifndef SIOCIWFIRSTPRIV |
63 | #define SIOCIWFIRSTPRIV SIOCDEVPRIVATE | 64 | #define SIOCIWFIRSTPRIV SIOCDEVPRIVATE |
64 | #endif | 65 | #endif |
65 | 66 | ||
66 | class ONetworkInterface; | 67 | class ONetworkInterface; |
67 | class OWirelessNetworkInterface; | 68 | class OWirelessNetworkInterface; |
68 | class OChannelHopper; | 69 | class OChannelHopper; |
69 | class OMonitoringInterface; | 70 | class OMonitoringInterface; |
70 | 71 | ||
71 | typedef struct ifreq ifreqstruct; | 72 | typedef struct ifreq ifreqstruct; |
72 | typedef struct iwreq iwreqstruct; | 73 | typedef struct iwreq iwreqstruct; |
73 | typedef struct iw_event iweventstruct; | 74 | typedef struct iw_event iweventstruct; |
74 | typedef struct iw_freq iwfreqstruct; | 75 | typedef struct iw_freq iwfreqstruct; |
75 | typedef struct iw_priv_args iwprivargsstruct; | 76 | typedef struct iw_priv_args iwprivargsstruct; |
76 | typedef struct iw_range iwrangestruct; | 77 | typedef struct iw_range iwrangestruct; |
77 | 78 | ||
78 | /*====================================================================================== | 79 | /*====================================================================================== |
79 | * ONetwork | 80 | * ONetwork |
80 | *======================================================================================*/ | 81 | *======================================================================================*/ |
81 | 82 | ||
82 | class ONetwork : public QObject | 83 | class ONetwork : public QObject |
83 | { | 84 | { |
84 | Q_OBJECT | 85 | Q_OBJECT |
85 | 86 | ||
86 | public: | 87 | public: |
@@ -117,99 +118,100 @@ class ONetworkInterface | |||
117 | 118 | ||
118 | public: | 119 | public: |
119 | ONetworkInterface( const QString& name ); | 120 | ONetworkInterface( const QString& name ); |
120 | virtual ~ONetworkInterface(); | 121 | virtual ~ONetworkInterface(); |
121 | 122 | ||
122 | const QString& name() const; | 123 | const QString& name() const; |
123 | void setMonitoring( OMonitoringInterface* ); | 124 | void setMonitoring( OMonitoringInterface* ); |
124 | OMonitoringInterface* monitoring() const; | 125 | OMonitoringInterface* monitoring() const; |
125 | bool setPromiscuousMode( bool ); | 126 | bool setPromiscuousMode( bool ); |
126 | bool promiscuousMode() const; | 127 | bool promiscuousMode() const; |
127 | bool setUp( bool ); | 128 | bool setUp( bool ); |
128 | bool isUp() const; | 129 | bool isUp() const; |
129 | bool isLoopback() const; | 130 | bool isLoopback() const; |
130 | bool isWireless() const; | 131 | bool isWireless() const; |
131 | QString ipV4Address() const; | 132 | QString ipV4Address() const; |
132 | OMacAddress macAddress() const; | 133 | OMacAddress macAddress() const; |
133 | 134 | ||
134 | protected: | 135 | protected: |
135 | const QString _name; | 136 | const QString _name; |
136 | const int _sfd; | 137 | const int _sfd; |
137 | mutable ifreqstruct _ifr; | 138 | mutable ifreqstruct _ifr; |
138 | OMonitoringInterface* _mon; | 139 | OMonitoringInterface* _mon; |
139 | 140 | ||
140 | protected: | 141 | protected: |
141 | ifreqstruct& ifr() const; | 142 | ifreqstruct& ifr() const; |
142 | virtual void init(); | 143 | virtual void init(); |
143 | bool ioctl( int call ) const; | 144 | bool ioctl( int call ) const; |
144 | bool ioctl( int call, ifreqstruct& ) const; | 145 | bool ioctl( int call, ifreqstruct& ) const; |
145 | }; | 146 | }; |
146 | 147 | ||
147 | /*====================================================================================== | 148 | /*====================================================================================== |
148 | * OChannelHopper | 149 | * OChannelHopper |
149 | *======================================================================================*/ | 150 | *======================================================================================*/ |
150 | 151 | ||
151 | class OChannelHopper : public QObject | 152 | class OChannelHopper : public QObject |
152 | { | 153 | { |
153 | public: | 154 | public: |
154 | OChannelHopper( OWirelessNetworkInterface* ); | 155 | OChannelHopper( OWirelessNetworkInterface* ); |
155 | virtual ~OChannelHopper(); | 156 | virtual ~OChannelHopper(); |
156 | bool isActive() const; | 157 | bool isActive() const; |
157 | int channel() const; | 158 | int channel() const; |
158 | virtual void timerEvent( QTimerEvent* ); | 159 | virtual void timerEvent( QTimerEvent* ); |
159 | void setInterval( int ); | 160 | void setInterval( int ); |
160 | int interval() const; | 161 | int interval() const; |
161 | 162 | ||
162 | private: | 163 | private: |
163 | OWirelessNetworkInterface* _iface; | 164 | OWirelessNetworkInterface* _iface; |
164 | int _interval; | 165 | int _interval; |
165 | int _channel; | ||
166 | int _tid; | 166 | int _tid; |
167 | int _maxChannel; | 167 | QValueList<int> _channels; |
168 | QValueList<int>::Iterator _channel; | ||
169 | |||
168 | }; | 170 | }; |
169 | 171 | ||
170 | 172 | ||
171 | /*====================================================================================== | 173 | /*====================================================================================== |
172 | * OWirelessNetworkInterface | 174 | * OWirelessNetworkInterface |
173 | *======================================================================================*/ | 175 | *======================================================================================*/ |
174 | 176 | ||
175 | class OWirelessNetworkInterface : public ONetworkInterface | 177 | class OWirelessNetworkInterface : public ONetworkInterface |
176 | { | 178 | { |
177 | friend class OMonitoringInterface; | 179 | friend class OMonitoringInterface; |
178 | friend class OCiscoMonitoringInterface; | 180 | friend class OCiscoMonitoringInterface; |
179 | friend class OWlanNGMonitoringInterface; | 181 | friend class OWlanNGMonitoringInterface; |
180 | friend class OHostAPMonitoringInterface; | 182 | friend class OHostAPMonitoringInterface; |
181 | friend class OOrinocoMonitoringInterface; | 183 | friend class OOrinocoMonitoringInterface; |
182 | 184 | ||
183 | public: | 185 | public: |
184 | enum Mode { AdHoc, Managed, Monitor }; | 186 | enum Mode { AdHoc, Managed, Monitor }; |
185 | 187 | ||
186 | OWirelessNetworkInterface( const QString& name ); | 188 | OWirelessNetworkInterface( const QString& name ); |
187 | virtual ~OWirelessNetworkInterface(); | 189 | virtual ~OWirelessNetworkInterface(); |
188 | 190 | ||
189 | virtual void setChannel( int ) const; | 191 | virtual void setChannel( int ) const; |
190 | virtual int channel() const; | 192 | virtual int channel() const; |
191 | virtual double frequency() const; | 193 | virtual double frequency() const; |
192 | virtual int channels() const; | 194 | virtual int channels() const; |
193 | //virtual double frequency(int) const; | 195 | //virtual double frequency(int) const; |
194 | 196 | ||
195 | virtual void setMode( Mode ) {}; | 197 | virtual void setMode( Mode ) {}; |
196 | virtual bool mode() const {}; | 198 | virtual bool mode() const {}; |
197 | 199 | ||
198 | virtual void setMonitorMode( bool ); | 200 | virtual void setMonitorMode( bool ); |
199 | virtual bool monitorMode() const; | 201 | virtual bool monitorMode() const; |
200 | 202 | ||
201 | virtual void setChannelHopping( int interval = 0 ); | 203 | virtual void setChannelHopping( int interval = 0 ); |
202 | virtual int channelHopping() const; | 204 | virtual int channelHopping() const; |
203 | 205 | ||
204 | virtual void setNickName( const QString& ) {}; | 206 | virtual void setNickName( const QString& ) {}; |
205 | virtual QString nickName() const; | 207 | virtual QString nickName() const; |
206 | 208 | ||
207 | virtual bool isAssociated() const {}; | 209 | virtual bool isAssociated() const {}; |
208 | virtual QString associatedAP() const; | 210 | virtual QString associatedAP() const; |
209 | 211 | ||
210 | virtual void setSSID( const QString& ); | 212 | virtual void setSSID( const QString& ); |
211 | virtual QString SSID() const; | 213 | virtual QString SSID() const; |
212 | 214 | ||
213 | protected: | 215 | protected: |
214 | mutable iwreqstruct _iwr; | 216 | mutable iwreqstruct _iwr; |
215 | QMap<int,int> _channels; | 217 | QMap<int,int> _channels; |