2 * cfg80211 - wext compat code
4 * This is temporary code until all wireless functionality is migrated
5 * into cfg80211, when that happens all the exports here go away and
6 * we directly assign the wireless handlers of wireless interfaces.
8 * Copyright 2008-2009 Johannes Berg <johannes@sipsolutions.net>
11 #include <linux/wireless.h>
12 #include <linux/nl80211.h>
13 #include <linux/if_arp.h>
14 #include <linux/etherdevice.h>
15 #include <net/iw_handler.h>
16 #include <net/cfg80211.h>
17 #include "wext-compat.h"
20 int cfg80211_wext_giwname(struct net_device
*dev
,
21 struct iw_request_info
*info
,
22 char *name
, char *extra
)
24 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
25 struct ieee80211_supported_band
*sband
;
26 bool is_ht
= false, is_a
= false, is_b
= false, is_g
= false;
31 sband
= wdev
->wiphy
->bands
[IEEE80211_BAND_5GHZ
];
34 is_ht
|= sband
->ht_cap
.ht_supported
;
37 sband
= wdev
->wiphy
->bands
[IEEE80211_BAND_2GHZ
];
40 /* Check for mandatory rates */
41 for (i
= 0; i
< sband
->n_bitrates
; i
++) {
42 if (sband
->bitrates
[i
].bitrate
== 10)
44 if (sband
->bitrates
[i
].bitrate
== 60)
47 is_ht
|= sband
->ht_cap
.ht_supported
;
50 strcpy(name
, "IEEE 802.11");
62 EXPORT_SYMBOL_GPL(cfg80211_wext_giwname
);
64 int cfg80211_wext_siwmode(struct net_device
*dev
, struct iw_request_info
*info
,
65 u32
*mode
, char *extra
)
67 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
68 struct cfg80211_registered_device
*rdev
;
69 struct vif_params vifparams
;
70 enum nl80211_iftype type
;
73 rdev
= wiphy_to_dev(wdev
->wiphy
);
77 type
= NL80211_IFTYPE_STATION
;
80 type
= NL80211_IFTYPE_ADHOC
;
83 type
= NL80211_IFTYPE_WDS
;
86 type
= NL80211_IFTYPE_MONITOR
;
92 if (type
== wdev
->iftype
)
95 memset(&vifparams
, 0, sizeof(vifparams
));
97 cfg80211_lock_rdev(rdev
);
98 ret
= cfg80211_change_iface(rdev
, dev
, type
, NULL
, &vifparams
);
99 cfg80211_unlock_rdev(rdev
);
103 EXPORT_SYMBOL_GPL(cfg80211_wext_siwmode
);
105 int cfg80211_wext_giwmode(struct net_device
*dev
, struct iw_request_info
*info
,
106 u32
*mode
, char *extra
)
108 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
113 switch (wdev
->iftype
) {
114 case NL80211_IFTYPE_AP
:
115 *mode
= IW_MODE_MASTER
;
117 case NL80211_IFTYPE_STATION
:
118 *mode
= IW_MODE_INFRA
;
120 case NL80211_IFTYPE_ADHOC
:
121 *mode
= IW_MODE_ADHOC
;
123 case NL80211_IFTYPE_MONITOR
:
124 *mode
= IW_MODE_MONITOR
;
126 case NL80211_IFTYPE_WDS
:
127 *mode
= IW_MODE_REPEAT
;
129 case NL80211_IFTYPE_AP_VLAN
:
130 *mode
= IW_MODE_SECOND
; /* FIXME */
133 *mode
= IW_MODE_AUTO
;
138 EXPORT_SYMBOL_GPL(cfg80211_wext_giwmode
);
141 int cfg80211_wext_giwrange(struct net_device
*dev
,
142 struct iw_request_info
*info
,
143 struct iw_point
*data
, char *extra
)
145 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
146 struct iw_range
*range
= (struct iw_range
*) extra
;
147 enum ieee80211_band band
;
153 data
->length
= sizeof(struct iw_range
);
154 memset(range
, 0, sizeof(struct iw_range
));
156 range
->we_version_compiled
= WIRELESS_EXT
;
157 range
->we_version_source
= 21;
158 range
->retry_capa
= IW_RETRY_LIMIT
;
159 range
->retry_flags
= IW_RETRY_LIMIT
;
160 range
->min_retry
= 0;
161 range
->max_retry
= 255;
163 range
->max_rts
= 2347;
164 range
->min_frag
= 256;
165 range
->max_frag
= 2346;
167 range
->max_encoding_tokens
= 4;
169 range
->max_qual
.updated
= IW_QUAL_NOISE_INVALID
;
171 switch (wdev
->wiphy
->signal_type
) {
172 case CFG80211_SIGNAL_TYPE_NONE
:
174 case CFG80211_SIGNAL_TYPE_MBM
:
175 range
->max_qual
.level
= -110;
176 range
->max_qual
.qual
= 70;
177 range
->avg_qual
.qual
= 35;
178 range
->max_qual
.updated
|= IW_QUAL_DBM
;
179 range
->max_qual
.updated
|= IW_QUAL_QUAL_UPDATED
;
180 range
->max_qual
.updated
|= IW_QUAL_LEVEL_UPDATED
;
182 case CFG80211_SIGNAL_TYPE_UNSPEC
:
183 range
->max_qual
.level
= 100;
184 range
->max_qual
.qual
= 100;
185 range
->avg_qual
.qual
= 50;
186 range
->max_qual
.updated
|= IW_QUAL_QUAL_UPDATED
;
187 range
->max_qual
.updated
|= IW_QUAL_LEVEL_UPDATED
;
191 range
->avg_qual
.level
= range
->max_qual
.level
/ 2;
192 range
->avg_qual
.noise
= range
->max_qual
.noise
/ 2;
193 range
->avg_qual
.updated
= range
->max_qual
.updated
;
195 for (i
= 0; i
< wdev
->wiphy
->n_cipher_suites
; i
++) {
196 switch (wdev
->wiphy
->cipher_suites
[i
]) {
197 case WLAN_CIPHER_SUITE_TKIP
:
198 range
->enc_capa
|= (IW_ENC_CAPA_CIPHER_TKIP
|
202 case WLAN_CIPHER_SUITE_CCMP
:
203 range
->enc_capa
|= (IW_ENC_CAPA_CIPHER_CCMP
|
207 case WLAN_CIPHER_SUITE_WEP40
:
208 range
->encoding_size
[range
->num_encoding_sizes
++] =
212 case WLAN_CIPHER_SUITE_WEP104
:
213 range
->encoding_size
[range
->num_encoding_sizes
++] =
219 for (band
= 0; band
< IEEE80211_NUM_BANDS
; band
++) {
220 struct ieee80211_supported_band
*sband
;
222 sband
= wdev
->wiphy
->bands
[band
];
227 for (i
= 0; i
< sband
->n_channels
&& c
< IW_MAX_FREQUENCIES
; i
++) {
228 struct ieee80211_channel
*chan
= &sband
->channels
[i
];
230 if (!(chan
->flags
& IEEE80211_CHAN_DISABLED
)) {
232 ieee80211_frequency_to_channel(
234 range
->freq
[c
].m
= chan
->center_freq
;
235 range
->freq
[c
].e
= 6;
240 range
->num_channels
= c
;
241 range
->num_frequency
= c
;
243 IW_EVENT_CAPA_SET_KERNEL(range
->event_capa
);
244 IW_EVENT_CAPA_SET(range
->event_capa
, SIOCGIWAP
);
245 IW_EVENT_CAPA_SET(range
->event_capa
, SIOCGIWSCAN
);
247 if (wdev
->wiphy
->max_scan_ssids
> 0)
248 range
->scan_capa
|= IW_SCAN_CAPA_ESSID
;
252 EXPORT_SYMBOL_GPL(cfg80211_wext_giwrange
);
256 * cfg80211_wext_freq - get wext frequency for non-"auto"
258 * @freq: the wext freq encoding
260 * Returns a frequency, or a negative error code, or 0 for auto.
262 int cfg80211_wext_freq(struct wiphy
*wiphy
, struct iw_freq
*freq
)
265 * Parse frequency - return 0 for auto and
266 * -EINVAL for impossible things.
271 return ieee80211_channel_to_frequency(freq
->m
);
273 int i
, div
= 1000000;
274 for (i
= 0; i
< freq
->e
; i
++)
278 return freq
->m
/ div
;
282 int cfg80211_wext_siwrts(struct net_device
*dev
,
283 struct iw_request_info
*info
,
284 struct iw_param
*rts
, char *extra
)
286 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
287 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
288 u32 orts
= wdev
->wiphy
->rts_threshold
;
291 if (rts
->disabled
|| !rts
->fixed
)
292 wdev
->wiphy
->rts_threshold
= (u32
) -1;
293 else if (rts
->value
< 0)
296 wdev
->wiphy
->rts_threshold
= rts
->value
;
298 err
= rdev
->ops
->set_wiphy_params(wdev
->wiphy
,
299 WIPHY_PARAM_RTS_THRESHOLD
);
301 wdev
->wiphy
->rts_threshold
= orts
;
305 EXPORT_SYMBOL_GPL(cfg80211_wext_siwrts
);
307 int cfg80211_wext_giwrts(struct net_device
*dev
,
308 struct iw_request_info
*info
,
309 struct iw_param
*rts
, char *extra
)
311 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
313 rts
->value
= wdev
->wiphy
->rts_threshold
;
314 rts
->disabled
= rts
->value
== (u32
) -1;
319 EXPORT_SYMBOL_GPL(cfg80211_wext_giwrts
);
321 int cfg80211_wext_siwfrag(struct net_device
*dev
,
322 struct iw_request_info
*info
,
323 struct iw_param
*frag
, char *extra
)
325 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
326 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
327 u32 ofrag
= wdev
->wiphy
->frag_threshold
;
330 if (frag
->disabled
|| !frag
->fixed
)
331 wdev
->wiphy
->frag_threshold
= (u32
) -1;
332 else if (frag
->value
< 256)
335 /* Fragment length must be even, so strip LSB. */
336 wdev
->wiphy
->frag_threshold
= frag
->value
& ~0x1;
339 err
= rdev
->ops
->set_wiphy_params(wdev
->wiphy
,
340 WIPHY_PARAM_FRAG_THRESHOLD
);
342 wdev
->wiphy
->frag_threshold
= ofrag
;
346 EXPORT_SYMBOL_GPL(cfg80211_wext_siwfrag
);
348 int cfg80211_wext_giwfrag(struct net_device
*dev
,
349 struct iw_request_info
*info
,
350 struct iw_param
*frag
, char *extra
)
352 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
354 frag
->value
= wdev
->wiphy
->frag_threshold
;
355 frag
->disabled
= frag
->value
== (u32
) -1;
360 EXPORT_SYMBOL_GPL(cfg80211_wext_giwfrag
);
362 int cfg80211_wext_siwretry(struct net_device
*dev
,
363 struct iw_request_info
*info
,
364 struct iw_param
*retry
, char *extra
)
366 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
367 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
369 u8 olong
= wdev
->wiphy
->retry_long
;
370 u8 oshort
= wdev
->wiphy
->retry_short
;
373 if (retry
->disabled
||
374 (retry
->flags
& IW_RETRY_TYPE
) != IW_RETRY_LIMIT
)
377 if (retry
->flags
& IW_RETRY_LONG
) {
378 wdev
->wiphy
->retry_long
= retry
->value
;
379 changed
|= WIPHY_PARAM_RETRY_LONG
;
380 } else if (retry
->flags
& IW_RETRY_SHORT
) {
381 wdev
->wiphy
->retry_short
= retry
->value
;
382 changed
|= WIPHY_PARAM_RETRY_SHORT
;
384 wdev
->wiphy
->retry_short
= retry
->value
;
385 wdev
->wiphy
->retry_long
= retry
->value
;
386 changed
|= WIPHY_PARAM_RETRY_LONG
;
387 changed
|= WIPHY_PARAM_RETRY_SHORT
;
393 err
= rdev
->ops
->set_wiphy_params(wdev
->wiphy
, changed
);
395 wdev
->wiphy
->retry_short
= oshort
;
396 wdev
->wiphy
->retry_long
= olong
;
401 EXPORT_SYMBOL_GPL(cfg80211_wext_siwretry
);
403 int cfg80211_wext_giwretry(struct net_device
*dev
,
404 struct iw_request_info
*info
,
405 struct iw_param
*retry
, char *extra
)
407 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
411 if (retry
->flags
== 0 || (retry
->flags
& IW_RETRY_SHORT
)) {
413 * First return short value, iwconfig will ask long value
416 retry
->flags
|= IW_RETRY_LIMIT
;
417 retry
->value
= wdev
->wiphy
->retry_short
;
418 if (wdev
->wiphy
->retry_long
!= wdev
->wiphy
->retry_short
)
419 retry
->flags
|= IW_RETRY_LONG
;
424 if (retry
->flags
& IW_RETRY_LONG
) {
425 retry
->flags
= IW_RETRY_LIMIT
| IW_RETRY_LONG
;
426 retry
->value
= wdev
->wiphy
->retry_long
;
431 EXPORT_SYMBOL_GPL(cfg80211_wext_giwretry
);
433 static int __cfg80211_set_encryption(struct cfg80211_registered_device
*rdev
,
434 struct net_device
*dev
, const u8
*addr
,
435 bool remove
, bool tx_key
, int idx
,
436 struct key_params
*params
)
438 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
441 if (!wdev
->wext
.keys
) {
442 wdev
->wext
.keys
= kzalloc(sizeof(*wdev
->wext
.keys
),
444 if (!wdev
->wext
.keys
)
446 for (i
= 0; i
< 6; i
++)
447 wdev
->wext
.keys
->params
[i
].key
=
448 wdev
->wext
.keys
->data
[i
];
451 if (wdev
->iftype
!= NL80211_IFTYPE_ADHOC
&&
452 wdev
->iftype
!= NL80211_IFTYPE_STATION
)
455 if (params
->cipher
== WLAN_CIPHER_SUITE_AES_CMAC
) {
456 if (!wdev
->current_bss
)
459 if (!rdev
->ops
->set_default_mgmt_key
)
462 if (idx
< 4 || idx
> 5)
464 } else if (idx
< 0 || idx
> 3)
469 if (wdev
->current_bss
)
470 err
= rdev
->ops
->del_key(&rdev
->wiphy
, dev
, idx
, addr
);
473 wdev
->wext
.keys
->params
[idx
].key_len
= 0;
474 wdev
->wext
.keys
->params
[idx
].cipher
= 0;
476 if (idx
== wdev
->wext
.default_key
)
477 wdev
->wext
.default_key
= -1;
478 else if (idx
== wdev
->wext
.default_mgmt_key
)
479 wdev
->wext
.default_mgmt_key
= -1;
482 * Applications using wireless extensions expect to be
483 * able to delete keys that don't exist, so allow that.
494 if (cfg80211_validate_key_settings(rdev
, params
, idx
, addr
))
498 if (wdev
->current_bss
)
499 err
= rdev
->ops
->add_key(&rdev
->wiphy
, dev
, idx
, addr
, params
);
504 wdev
->wext
.keys
->params
[idx
] = *params
;
505 memcpy(wdev
->wext
.keys
->data
[idx
],
506 params
->key
, params
->key_len
);
507 wdev
->wext
.keys
->params
[idx
].key
=
508 wdev
->wext
.keys
->data
[idx
];
511 if ((params
->cipher
== WLAN_CIPHER_SUITE_WEP40
||
512 params
->cipher
== WLAN_CIPHER_SUITE_WEP104
) &&
513 (tx_key
|| (!addr
&& wdev
->wext
.default_key
== -1))) {
514 if (wdev
->current_bss
)
515 err
= rdev
->ops
->set_default_key(&rdev
->wiphy
,
518 wdev
->wext
.default_key
= idx
;
522 if (params
->cipher
== WLAN_CIPHER_SUITE_AES_CMAC
&&
523 (tx_key
|| (!addr
&& wdev
->wext
.default_mgmt_key
== -1))) {
524 if (wdev
->current_bss
)
525 err
= rdev
->ops
->set_default_mgmt_key(&rdev
->wiphy
,
528 wdev
->wext
.default_mgmt_key
= idx
;
535 static int cfg80211_set_encryption(struct cfg80211_registered_device
*rdev
,
536 struct net_device
*dev
, const u8
*addr
,
537 bool remove
, bool tx_key
, int idx
,
538 struct key_params
*params
)
542 wdev_lock(dev
->ieee80211_ptr
);
543 err
= __cfg80211_set_encryption(rdev
, dev
, addr
, remove
,
544 tx_key
, idx
, params
);
545 wdev_unlock(dev
->ieee80211_ptr
);
550 int cfg80211_wext_siwencode(struct net_device
*dev
,
551 struct iw_request_info
*info
,
552 struct iw_point
*erq
, char *keybuf
)
554 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
555 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
558 struct key_params params
;
560 if (wdev
->iftype
!= NL80211_IFTYPE_STATION
&&
561 wdev
->iftype
!= NL80211_IFTYPE_ADHOC
)
564 /* no use -- only MFP (set_default_mgmt_key) is optional */
565 if (!rdev
->ops
->del_key
||
566 !rdev
->ops
->add_key
||
567 !rdev
->ops
->set_default_key
)
570 idx
= erq
->flags
& IW_ENCODE_INDEX
;
572 idx
= wdev
->wext
.default_key
;
575 } else if (idx
< 1 || idx
> 4)
580 if (erq
->flags
& IW_ENCODE_DISABLED
)
582 else if (erq
->length
== 0) {
583 /* No key data - just set the default TX key index */
586 if (wdev
->current_bss
)
587 err
= rdev
->ops
->set_default_key(&rdev
->wiphy
,
590 wdev
->wext
.default_key
= idx
;
595 memset(¶ms
, 0, sizeof(params
));
597 params
.key_len
= erq
->length
;
598 if (erq
->length
== 5)
599 params
.cipher
= WLAN_CIPHER_SUITE_WEP40
;
600 else if (erq
->length
== 13)
601 params
.cipher
= WLAN_CIPHER_SUITE_WEP104
;
605 return cfg80211_set_encryption(rdev
, dev
, NULL
, remove
,
606 wdev
->wext
.default_key
== -1,
609 EXPORT_SYMBOL_GPL(cfg80211_wext_siwencode
);
611 int cfg80211_wext_siwencodeext(struct net_device
*dev
,
612 struct iw_request_info
*info
,
613 struct iw_point
*erq
, char *extra
)
615 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
616 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
617 struct iw_encode_ext
*ext
= (struct iw_encode_ext
*) extra
;
621 struct key_params params
;
624 if (wdev
->iftype
!= NL80211_IFTYPE_STATION
&&
625 wdev
->iftype
!= NL80211_IFTYPE_ADHOC
)
628 /* no use -- only MFP (set_default_mgmt_key) is optional */
629 if (!rdev
->ops
->del_key
||
630 !rdev
->ops
->add_key
||
631 !rdev
->ops
->set_default_key
)
635 case IW_ENCODE_ALG_NONE
:
639 case IW_ENCODE_ALG_WEP
:
640 if (ext
->key_len
== 5)
641 cipher
= WLAN_CIPHER_SUITE_WEP40
;
642 else if (ext
->key_len
== 13)
643 cipher
= WLAN_CIPHER_SUITE_WEP104
;
647 case IW_ENCODE_ALG_TKIP
:
648 cipher
= WLAN_CIPHER_SUITE_TKIP
;
650 case IW_ENCODE_ALG_CCMP
:
651 cipher
= WLAN_CIPHER_SUITE_CCMP
;
653 case IW_ENCODE_ALG_AES_CMAC
:
654 cipher
= WLAN_CIPHER_SUITE_AES_CMAC
;
660 if (erq
->flags
& IW_ENCODE_DISABLED
)
663 idx
= erq
->flags
& IW_ENCODE_INDEX
;
664 if (cipher
== WLAN_CIPHER_SUITE_AES_CMAC
) {
665 if (idx
< 4 || idx
> 5) {
666 idx
= wdev
->wext
.default_mgmt_key
;
672 if (idx
< 1 || idx
> 4) {
673 idx
= wdev
->wext
.default_key
;
680 addr
= ext
->addr
.sa_data
;
681 if (is_broadcast_ether_addr(addr
))
684 memset(¶ms
, 0, sizeof(params
));
685 params
.key
= ext
->key
;
686 params
.key_len
= ext
->key_len
;
687 params
.cipher
= cipher
;
689 if (ext
->ext_flags
& IW_ENCODE_EXT_RX_SEQ_VALID
) {
690 params
.seq
= ext
->rx_seq
;
694 return cfg80211_set_encryption(
695 rdev
, dev
, addr
, remove
,
696 ext
->ext_flags
& IW_ENCODE_EXT_SET_TX_KEY
,
699 EXPORT_SYMBOL_GPL(cfg80211_wext_siwencodeext
);
701 int cfg80211_wext_giwencode(struct net_device
*dev
,
702 struct iw_request_info
*info
,
703 struct iw_point
*erq
, char *keybuf
)
705 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
708 if (wdev
->iftype
!= NL80211_IFTYPE_STATION
&&
709 wdev
->iftype
!= NL80211_IFTYPE_ADHOC
)
712 idx
= erq
->flags
& IW_ENCODE_INDEX
;
714 idx
= wdev
->wext
.default_key
;
717 } else if (idx
< 1 || idx
> 4)
722 erq
->flags
= idx
+ 1;
724 if (!wdev
->wext
.keys
|| !wdev
->wext
.keys
->params
[idx
].cipher
) {
725 erq
->flags
|= IW_ENCODE_DISABLED
;
730 erq
->length
= min_t(size_t, erq
->length
,
731 wdev
->wext
.keys
->params
[idx
].key_len
);
732 memcpy(keybuf
, wdev
->wext
.keys
->params
[idx
].key
, erq
->length
);
733 erq
->flags
|= IW_ENCODE_ENABLED
;
737 EXPORT_SYMBOL_GPL(cfg80211_wext_giwencode
);
739 int cfg80211_wext_siwfreq(struct net_device
*dev
,
740 struct iw_request_info
*info
,
741 struct iw_freq
*wextfreq
, char *extra
)
743 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
744 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
747 switch (wdev
->iftype
) {
748 case NL80211_IFTYPE_STATION
:
749 return cfg80211_mgd_wext_siwfreq(dev
, info
, wextfreq
, extra
);
750 case NL80211_IFTYPE_ADHOC
:
751 return cfg80211_ibss_wext_siwfreq(dev
, info
, wextfreq
, extra
);
753 freq
= cfg80211_wext_freq(wdev
->wiphy
, wextfreq
);
758 mutex_lock(&rdev
->devlist_mtx
);
759 err
= rdev_set_freq(rdev
, NULL
, freq
, NL80211_CHAN_NO_HT
);
760 mutex_unlock(&rdev
->devlist_mtx
);
764 EXPORT_SYMBOL_GPL(cfg80211_wext_siwfreq
);
766 int cfg80211_wext_giwfreq(struct net_device
*dev
,
767 struct iw_request_info
*info
,
768 struct iw_freq
*freq
, char *extra
)
770 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
771 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
773 switch (wdev
->iftype
) {
774 case NL80211_IFTYPE_STATION
:
775 return cfg80211_mgd_wext_giwfreq(dev
, info
, freq
, extra
);
776 case NL80211_IFTYPE_ADHOC
:
777 return cfg80211_ibss_wext_giwfreq(dev
, info
, freq
, extra
);
781 freq
->m
= rdev
->channel
->center_freq
;
786 EXPORT_SYMBOL_GPL(cfg80211_wext_giwfreq
);
788 int cfg80211_wext_siwtxpower(struct net_device
*dev
,
789 struct iw_request_info
*info
,
790 union iwreq_data
*data
, char *extra
)
792 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
793 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
794 enum tx_power_setting type
;
797 if ((data
->txpower
.flags
& IW_TXPOW_TYPE
) != IW_TXPOW_DBM
)
799 if (data
->txpower
.flags
& IW_TXPOW_RANGE
)
802 if (!rdev
->ops
->set_tx_power
)
805 /* only change when not disabling */
806 if (!data
->txpower
.disabled
) {
807 rfkill_set_sw_state(rdev
->rfkill
, false);
809 if (data
->txpower
.fixed
) {
811 * wext doesn't support negative values, see
812 * below where it's for automatic
814 if (data
->txpower
.value
< 0)
816 dbm
= data
->txpower
.value
;
817 type
= TX_POWER_FIXED
;
818 /* TODO: do regulatory check! */
821 * Automatic power level setting, max being the value
822 * passed in from userland.
824 if (data
->txpower
.value
< 0) {
825 type
= TX_POWER_AUTOMATIC
;
827 dbm
= data
->txpower
.value
;
828 type
= TX_POWER_LIMITED
;
832 rfkill_set_sw_state(rdev
->rfkill
, true);
833 schedule_work(&rdev
->rfkill_sync
);
837 return rdev
->ops
->set_tx_power(wdev
->wiphy
, type
, dbm
);
839 EXPORT_SYMBOL_GPL(cfg80211_wext_siwtxpower
);
841 int cfg80211_wext_giwtxpower(struct net_device
*dev
,
842 struct iw_request_info
*info
,
843 union iwreq_data
*data
, char *extra
)
845 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
846 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
849 if ((data
->txpower
.flags
& IW_TXPOW_TYPE
) != IW_TXPOW_DBM
)
851 if (data
->txpower
.flags
& IW_TXPOW_RANGE
)
854 if (!rdev
->ops
->get_tx_power
)
857 err
= rdev
->ops
->get_tx_power(wdev
->wiphy
, &val
);
861 /* well... oh well */
862 data
->txpower
.fixed
= 1;
863 data
->txpower
.disabled
= rfkill_blocked(rdev
->rfkill
);
864 data
->txpower
.value
= val
;
865 data
->txpower
.flags
= IW_TXPOW_DBM
;
869 EXPORT_SYMBOL_GPL(cfg80211_wext_giwtxpower
);
871 static int cfg80211_set_auth_alg(struct wireless_dev
*wdev
,
879 if (auth_alg
& ~(IW_AUTH_ALG_OPEN_SYSTEM
|
880 IW_AUTH_ALG_SHARED_KEY
|
884 if (auth_alg
& IW_AUTH_ALG_OPEN_SYSTEM
) {
886 wdev
->wext
.connect
.auth_type
= NL80211_AUTHTYPE_OPEN_SYSTEM
;
889 if (auth_alg
& IW_AUTH_ALG_SHARED_KEY
) {
891 wdev
->wext
.connect
.auth_type
= NL80211_AUTHTYPE_SHARED_KEY
;
894 if (auth_alg
& IW_AUTH_ALG_LEAP
) {
896 wdev
->wext
.connect
.auth_type
= NL80211_AUTHTYPE_NETWORK_EAP
;
900 wdev
->wext
.connect
.auth_type
= NL80211_AUTHTYPE_AUTOMATIC
;
905 static int cfg80211_set_wpa_version(struct wireless_dev
*wdev
, u32 wpa_versions
)
907 wdev
->wext
.connect
.crypto
.wpa_versions
= 0;
909 if (wpa_versions
& ~(IW_AUTH_WPA_VERSION_WPA
|
910 IW_AUTH_WPA_VERSION_WPA2
|
911 IW_AUTH_WPA_VERSION_DISABLED
))
914 if ((wpa_versions
& IW_AUTH_WPA_VERSION_DISABLED
) &&
915 (wpa_versions
& (IW_AUTH_WPA_VERSION_WPA
|
916 IW_AUTH_WPA_VERSION_WPA2
)))
919 if (wpa_versions
& IW_AUTH_WPA_VERSION_DISABLED
)
920 wdev
->wext
.connect
.crypto
.wpa_versions
&=
921 ~(NL80211_WPA_VERSION_1
|NL80211_WPA_VERSION_2
);
923 if (wpa_versions
& IW_AUTH_WPA_VERSION_WPA
)
924 wdev
->wext
.connect
.crypto
.wpa_versions
|=
925 NL80211_WPA_VERSION_1
;
927 if (wpa_versions
& IW_AUTH_WPA_VERSION_WPA2
)
928 wdev
->wext
.connect
.crypto
.wpa_versions
|=
929 NL80211_WPA_VERSION_2
;
934 static int cfg80211_set_cipher_group(struct wireless_dev
*wdev
, u32 cipher
)
936 wdev
->wext
.connect
.crypto
.cipher_group
= 0;
938 if (cipher
& IW_AUTH_CIPHER_WEP40
)
939 wdev
->wext
.connect
.crypto
.cipher_group
=
940 WLAN_CIPHER_SUITE_WEP40
;
941 else if (cipher
& IW_AUTH_CIPHER_WEP104
)
942 wdev
->wext
.connect
.crypto
.cipher_group
=
943 WLAN_CIPHER_SUITE_WEP104
;
944 else if (cipher
& IW_AUTH_CIPHER_TKIP
)
945 wdev
->wext
.connect
.crypto
.cipher_group
=
946 WLAN_CIPHER_SUITE_TKIP
;
947 else if (cipher
& IW_AUTH_CIPHER_CCMP
)
948 wdev
->wext
.connect
.crypto
.cipher_group
=
949 WLAN_CIPHER_SUITE_CCMP
;
950 else if (cipher
& IW_AUTH_CIPHER_AES_CMAC
)
951 wdev
->wext
.connect
.crypto
.cipher_group
=
952 WLAN_CIPHER_SUITE_AES_CMAC
;
959 static int cfg80211_set_cipher_pairwise(struct wireless_dev
*wdev
, u32 cipher
)
962 u32
*ciphers_pairwise
= wdev
->wext
.connect
.crypto
.ciphers_pairwise
;
964 if (cipher
& IW_AUTH_CIPHER_WEP40
) {
965 ciphers_pairwise
[nr_ciphers
] = WLAN_CIPHER_SUITE_WEP40
;
969 if (cipher
& IW_AUTH_CIPHER_WEP104
) {
970 ciphers_pairwise
[nr_ciphers
] = WLAN_CIPHER_SUITE_WEP104
;
974 if (cipher
& IW_AUTH_CIPHER_TKIP
) {
975 ciphers_pairwise
[nr_ciphers
] = WLAN_CIPHER_SUITE_TKIP
;
979 if (cipher
& IW_AUTH_CIPHER_CCMP
) {
980 ciphers_pairwise
[nr_ciphers
] = WLAN_CIPHER_SUITE_CCMP
;
984 if (cipher
& IW_AUTH_CIPHER_AES_CMAC
) {
985 ciphers_pairwise
[nr_ciphers
] = WLAN_CIPHER_SUITE_AES_CMAC
;
989 BUILD_BUG_ON(NL80211_MAX_NR_CIPHER_SUITES
< 5);
991 wdev
->wext
.connect
.crypto
.n_ciphers_pairwise
= nr_ciphers
;
997 static int cfg80211_set_key_mgt(struct wireless_dev
*wdev
, u32 key_mgt
)
999 int nr_akm_suites
= 0;
1001 if (key_mgt
& ~(IW_AUTH_KEY_MGMT_802_1X
|
1002 IW_AUTH_KEY_MGMT_PSK
))
1005 if (key_mgt
& IW_AUTH_KEY_MGMT_802_1X
) {
1006 wdev
->wext
.connect
.crypto
.akm_suites
[nr_akm_suites
] =
1007 WLAN_AKM_SUITE_8021X
;
1011 if (key_mgt
& IW_AUTH_KEY_MGMT_PSK
) {
1012 wdev
->wext
.connect
.crypto
.akm_suites
[nr_akm_suites
] =
1017 wdev
->wext
.connect
.crypto
.n_akm_suites
= nr_akm_suites
;
1022 int cfg80211_wext_siwauth(struct net_device
*dev
,
1023 struct iw_request_info
*info
,
1024 struct iw_param
*data
, char *extra
)
1026 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1028 if (wdev
->iftype
!= NL80211_IFTYPE_STATION
)
1031 switch (data
->flags
& IW_AUTH_INDEX
) {
1032 case IW_AUTH_PRIVACY_INVOKED
:
1033 wdev
->wext
.connect
.privacy
= data
->value
;
1035 case IW_AUTH_WPA_VERSION
:
1036 return cfg80211_set_wpa_version(wdev
, data
->value
);
1037 case IW_AUTH_CIPHER_GROUP
:
1038 return cfg80211_set_cipher_group(wdev
, data
->value
);
1039 case IW_AUTH_KEY_MGMT
:
1040 return cfg80211_set_key_mgt(wdev
, data
->value
);
1041 case IW_AUTH_CIPHER_PAIRWISE
:
1042 return cfg80211_set_cipher_pairwise(wdev
, data
->value
);
1043 case IW_AUTH_80211_AUTH_ALG
:
1044 return cfg80211_set_auth_alg(wdev
, data
->value
);
1045 case IW_AUTH_WPA_ENABLED
:
1046 case IW_AUTH_RX_UNENCRYPTED_EAPOL
:
1047 case IW_AUTH_DROP_UNENCRYPTED
:
1054 EXPORT_SYMBOL_GPL(cfg80211_wext_siwauth
);
1056 int cfg80211_wext_giwauth(struct net_device
*dev
,
1057 struct iw_request_info
*info
,
1058 struct iw_param
*data
, char *extra
)
1060 /* XXX: what do we need? */
1064 EXPORT_SYMBOL_GPL(cfg80211_wext_giwauth
);
1066 int cfg80211_wext_siwpower(struct net_device
*dev
,
1067 struct iw_request_info
*info
,
1068 struct iw_param
*wrq
, char *extra
)
1070 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1071 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
1072 bool ps
= wdev
->wext
.ps
;
1073 int timeout
= wdev
->wext
.ps_timeout
;
1076 if (wdev
->iftype
!= NL80211_IFTYPE_STATION
)
1079 if (!rdev
->ops
->set_power_mgmt
)
1082 if (wrq
->disabled
) {
1085 switch (wrq
->flags
& IW_POWER_MODE
) {
1086 case IW_POWER_ON
: /* If not specified */
1087 case IW_POWER_MODE
: /* If set all mask */
1088 case IW_POWER_ALL_R
: /* If explicitely state all */
1091 default: /* Otherwise we ignore */
1095 if (wrq
->flags
& ~(IW_POWER_MODE
| IW_POWER_TIMEOUT
))
1098 if (wrq
->flags
& IW_POWER_TIMEOUT
)
1099 timeout
= wrq
->value
/ 1000;
1102 err
= rdev
->ops
->set_power_mgmt(wdev
->wiphy
, dev
, ps
, timeout
);
1107 wdev
->wext
.ps_timeout
= timeout
;
1112 EXPORT_SYMBOL_GPL(cfg80211_wext_siwpower
);
1114 int cfg80211_wext_giwpower(struct net_device
*dev
,
1115 struct iw_request_info
*info
,
1116 struct iw_param
*wrq
, char *extra
)
1118 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1120 wrq
->disabled
= !wdev
->wext
.ps
;
1124 EXPORT_SYMBOL_GPL(cfg80211_wext_giwpower
);
1126 static int cfg80211_wds_wext_siwap(struct net_device
*dev
,
1127 struct iw_request_info
*info
,
1128 struct sockaddr
*addr
, char *extra
)
1130 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1131 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
1134 if (WARN_ON(wdev
->iftype
!= NL80211_IFTYPE_WDS
))
1137 if (addr
->sa_family
!= ARPHRD_ETHER
)
1140 if (netif_running(dev
))
1143 if (!rdev
->ops
->set_wds_peer
)
1146 err
= rdev
->ops
->set_wds_peer(wdev
->wiphy
, dev
, (u8
*) &addr
->sa_data
);
1150 memcpy(&wdev
->wext
.bssid
, (u8
*) &addr
->sa_data
, ETH_ALEN
);
1155 static int cfg80211_wds_wext_giwap(struct net_device
*dev
,
1156 struct iw_request_info
*info
,
1157 struct sockaddr
*addr
, char *extra
)
1159 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1161 if (WARN_ON(wdev
->iftype
!= NL80211_IFTYPE_WDS
))
1164 addr
->sa_family
= ARPHRD_ETHER
;
1165 memcpy(&addr
->sa_data
, wdev
->wext
.bssid
, ETH_ALEN
);
1170 int cfg80211_wext_siwrate(struct net_device
*dev
,
1171 struct iw_request_info
*info
,
1172 struct iw_param
*rate
, char *extra
)
1174 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1175 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
1176 struct cfg80211_bitrate_mask mask
;
1178 if (!rdev
->ops
->set_bitrate_mask
)
1184 if (rate
->value
< 0) {
1186 } else if (rate
->fixed
) {
1187 mask
.fixed
= rate
->value
/ 1000; /* kbps */
1189 mask
.maxrate
= rate
->value
/ 1000; /* kbps */
1192 return rdev
->ops
->set_bitrate_mask(wdev
->wiphy
, dev
, NULL
, &mask
);
1194 EXPORT_SYMBOL_GPL(cfg80211_wext_siwrate
);
1196 int cfg80211_wext_giwrate(struct net_device
*dev
,
1197 struct iw_request_info
*info
,
1198 struct iw_param
*rate
, char *extra
)
1200 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1201 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
1202 /* we are under RTNL - globally locked - so can use a static struct */
1203 static struct station_info sinfo
;
1207 if (wdev
->iftype
!= NL80211_IFTYPE_STATION
)
1210 if (!rdev
->ops
->get_station
)
1215 if (wdev
->current_bss
)
1216 memcpy(addr
, wdev
->current_bss
->pub
.bssid
, ETH_ALEN
);
1223 err
= rdev
->ops
->get_station(&rdev
->wiphy
, dev
, addr
, &sinfo
);
1227 if (!(sinfo
.filled
& STATION_INFO_TX_BITRATE
))
1232 if (!(sinfo
.txrate
.flags
& RATE_INFO_FLAGS_MCS
))
1233 rate
->value
= 100000 * sinfo
.txrate
.legacy
;
1237 EXPORT_SYMBOL_GPL(cfg80211_wext_giwrate
);
1239 /* Get wireless statistics. Called by /proc/net/wireless and by SIOCGIWSTATS */
1240 struct iw_statistics
*cfg80211_wireless_stats(struct net_device
*dev
)
1242 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1243 struct cfg80211_registered_device
*rdev
= wiphy_to_dev(wdev
->wiphy
);
1244 /* we are under RTNL - globally locked - so can use static structs */
1245 static struct iw_statistics wstats
;
1246 static struct station_info sinfo
;
1249 if (dev
->ieee80211_ptr
->iftype
!= NL80211_IFTYPE_STATION
)
1252 if (!rdev
->ops
->get_station
)
1255 /* Grab BSSID of current BSS, if any */
1257 if (!wdev
->current_bss
) {
1261 memcpy(bssid
, wdev
->current_bss
->pub
.bssid
, ETH_ALEN
);
1264 if (rdev
->ops
->get_station(&rdev
->wiphy
, dev
, bssid
, &sinfo
))
1267 memset(&wstats
, 0, sizeof(wstats
));
1269 switch (rdev
->wiphy
.signal_type
) {
1270 case CFG80211_SIGNAL_TYPE_MBM
:
1271 if (sinfo
.filled
& STATION_INFO_SIGNAL
) {
1272 int sig
= sinfo
.signal
;
1273 wstats
.qual
.updated
|= IW_QUAL_LEVEL_UPDATED
;
1274 wstats
.qual
.updated
|= IW_QUAL_QUAL_UPDATED
;
1275 wstats
.qual
.updated
|= IW_QUAL_DBM
;
1276 wstats
.qual
.level
= sig
;
1281 wstats
.qual
.qual
= sig
+ 110;
1284 case CFG80211_SIGNAL_TYPE_UNSPEC
:
1285 if (sinfo
.filled
& STATION_INFO_SIGNAL
) {
1286 wstats
.qual
.updated
|= IW_QUAL_LEVEL_UPDATED
;
1287 wstats
.qual
.updated
|= IW_QUAL_QUAL_UPDATED
;
1288 wstats
.qual
.level
= sinfo
.signal
;
1289 wstats
.qual
.qual
= sinfo
.signal
;
1293 wstats
.qual
.updated
|= IW_QUAL_LEVEL_INVALID
;
1294 wstats
.qual
.updated
|= IW_QUAL_QUAL_INVALID
;
1297 wstats
.qual
.updated
|= IW_QUAL_NOISE_INVALID
;
1301 EXPORT_SYMBOL_GPL(cfg80211_wireless_stats
);
1303 int cfg80211_wext_siwap(struct net_device
*dev
,
1304 struct iw_request_info
*info
,
1305 struct sockaddr
*ap_addr
, char *extra
)
1307 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1309 switch (wdev
->iftype
) {
1310 case NL80211_IFTYPE_ADHOC
:
1311 return cfg80211_ibss_wext_siwap(dev
, info
, ap_addr
, extra
);
1312 case NL80211_IFTYPE_STATION
:
1313 return cfg80211_mgd_wext_siwap(dev
, info
, ap_addr
, extra
);
1314 case NL80211_IFTYPE_WDS
:
1315 return cfg80211_wds_wext_siwap(dev
, info
, ap_addr
, extra
);
1320 EXPORT_SYMBOL_GPL(cfg80211_wext_siwap
);
1322 int cfg80211_wext_giwap(struct net_device
*dev
,
1323 struct iw_request_info
*info
,
1324 struct sockaddr
*ap_addr
, char *extra
)
1326 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1328 switch (wdev
->iftype
) {
1329 case NL80211_IFTYPE_ADHOC
:
1330 return cfg80211_ibss_wext_giwap(dev
, info
, ap_addr
, extra
);
1331 case NL80211_IFTYPE_STATION
:
1332 return cfg80211_mgd_wext_giwap(dev
, info
, ap_addr
, extra
);
1333 case NL80211_IFTYPE_WDS
:
1334 return cfg80211_wds_wext_giwap(dev
, info
, ap_addr
, extra
);
1339 EXPORT_SYMBOL_GPL(cfg80211_wext_giwap
);
1341 int cfg80211_wext_siwessid(struct net_device
*dev
,
1342 struct iw_request_info
*info
,
1343 struct iw_point
*data
, char *ssid
)
1345 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1347 switch (wdev
->iftype
) {
1348 case NL80211_IFTYPE_ADHOC
:
1349 return cfg80211_ibss_wext_siwessid(dev
, info
, data
, ssid
);
1350 case NL80211_IFTYPE_STATION
:
1351 return cfg80211_mgd_wext_siwessid(dev
, info
, data
, ssid
);
1356 EXPORT_SYMBOL_GPL(cfg80211_wext_siwessid
);
1358 int cfg80211_wext_giwessid(struct net_device
*dev
,
1359 struct iw_request_info
*info
,
1360 struct iw_point
*data
, char *ssid
)
1362 struct wireless_dev
*wdev
= dev
->ieee80211_ptr
;
1364 switch (wdev
->iftype
) {
1365 case NL80211_IFTYPE_ADHOC
:
1366 return cfg80211_ibss_wext_giwessid(dev
, info
, data
, ssid
);
1367 case NL80211_IFTYPE_STATION
:
1368 return cfg80211_mgd_wext_giwessid(dev
, info
, data
, ssid
);
1373 EXPORT_SYMBOL_GPL(cfg80211_wext_giwessid
);
1375 static const iw_handler cfg80211_handlers
[] = {
1376 [IW_IOCTL_IDX(SIOCGIWNAME
)] = (iw_handler
) cfg80211_wext_giwname
,
1377 [IW_IOCTL_IDX(SIOCSIWFREQ
)] = (iw_handler
) cfg80211_wext_siwfreq
,
1378 [IW_IOCTL_IDX(SIOCGIWFREQ
)] = (iw_handler
) cfg80211_wext_giwfreq
,
1379 [IW_IOCTL_IDX(SIOCSIWMODE
)] = (iw_handler
) cfg80211_wext_siwmode
,
1380 [IW_IOCTL_IDX(SIOCGIWMODE
)] = (iw_handler
) cfg80211_wext_giwmode
,
1381 [IW_IOCTL_IDX(SIOCGIWRANGE
)] = (iw_handler
) cfg80211_wext_giwrange
,
1382 [IW_IOCTL_IDX(SIOCSIWAP
)] = (iw_handler
) cfg80211_wext_siwap
,
1383 [IW_IOCTL_IDX(SIOCGIWAP
)] = (iw_handler
) cfg80211_wext_giwap
,
1384 [IW_IOCTL_IDX(SIOCSIWMLME
)] = (iw_handler
) cfg80211_wext_siwmlme
,
1385 [IW_IOCTL_IDX(SIOCSIWSCAN
)] = (iw_handler
) cfg80211_wext_siwscan
,
1386 [IW_IOCTL_IDX(SIOCGIWSCAN
)] = (iw_handler
) cfg80211_wext_giwscan
,
1387 [IW_IOCTL_IDX(SIOCSIWESSID
)] = (iw_handler
) cfg80211_wext_siwessid
,
1388 [IW_IOCTL_IDX(SIOCGIWESSID
)] = (iw_handler
) cfg80211_wext_giwessid
,
1389 [IW_IOCTL_IDX(SIOCSIWRATE
)] = (iw_handler
) cfg80211_wext_siwrate
,
1390 [IW_IOCTL_IDX(SIOCGIWRATE
)] = (iw_handler
) cfg80211_wext_giwrate
,
1391 [IW_IOCTL_IDX(SIOCSIWRTS
)] = (iw_handler
) cfg80211_wext_siwrts
,
1392 [IW_IOCTL_IDX(SIOCGIWRTS
)] = (iw_handler
) cfg80211_wext_giwrts
,
1393 [IW_IOCTL_IDX(SIOCSIWFRAG
)] = (iw_handler
) cfg80211_wext_siwfrag
,
1394 [IW_IOCTL_IDX(SIOCGIWFRAG
)] = (iw_handler
) cfg80211_wext_giwfrag
,
1395 [IW_IOCTL_IDX(SIOCSIWTXPOW
)] = (iw_handler
) cfg80211_wext_siwtxpower
,
1396 [IW_IOCTL_IDX(SIOCGIWTXPOW
)] = (iw_handler
) cfg80211_wext_giwtxpower
,
1397 [IW_IOCTL_IDX(SIOCSIWRETRY
)] = (iw_handler
) cfg80211_wext_siwretry
,
1398 [IW_IOCTL_IDX(SIOCGIWRETRY
)] = (iw_handler
) cfg80211_wext_giwretry
,
1399 [IW_IOCTL_IDX(SIOCSIWENCODE
)] = (iw_handler
) cfg80211_wext_siwencode
,
1400 [IW_IOCTL_IDX(SIOCGIWENCODE
)] = (iw_handler
) cfg80211_wext_giwencode
,
1401 [IW_IOCTL_IDX(SIOCSIWPOWER
)] = (iw_handler
) cfg80211_wext_siwpower
,
1402 [IW_IOCTL_IDX(SIOCGIWPOWER
)] = (iw_handler
) cfg80211_wext_giwpower
,
1403 [IW_IOCTL_IDX(SIOCSIWGENIE
)] = (iw_handler
) cfg80211_wext_siwgenie
,
1404 [IW_IOCTL_IDX(SIOCSIWAUTH
)] = (iw_handler
) cfg80211_wext_siwauth
,
1405 [IW_IOCTL_IDX(SIOCGIWAUTH
)] = (iw_handler
) cfg80211_wext_giwauth
,
1406 [IW_IOCTL_IDX(SIOCSIWENCODEEXT
)]= (iw_handler
) cfg80211_wext_siwencodeext
,
1409 const struct iw_handler_def cfg80211_wext_handler
= {
1410 .num_standard
= ARRAY_SIZE(cfg80211_handlers
),
1411 .standard
= cfg80211_handlers
,
1412 .get_wireless_stats
= cfg80211_wireless_stats
,