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Commit | Line | Data |
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f0706e82 JB |
1 | /* |
2 | * Copyright 2002-2005, Instant802 Networks, Inc. | |
3 | * Copyright 2005-2006, Devicescape Software, Inc. | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License version 2 as | |
7 | * published by the Free Software Foundation. | |
8 | */ | |
9 | ||
10 | #include <linux/module.h> | |
11 | #include <linux/init.h> | |
12 | #include <linux/netdevice.h> | |
13 | #include <linux/types.h> | |
14 | #include <linux/slab.h> | |
15 | #include <linux/skbuff.h> | |
16 | #include <linux/etherdevice.h> | |
17 | #include <linux/if_arp.h> | |
18 | #include <linux/wireless.h> | |
19 | #include <net/iw_handler.h> | |
20 | #include <asm/uaccess.h> | |
21 | ||
22 | #include <net/mac80211.h> | |
23 | #include "ieee80211_i.h" | |
f0706e82 JB |
24 | #include "ieee80211_rate.h" |
25 | #include "wpa.h" | |
26 | #include "aes_ccm.h" | |
f0706e82 | 27 | |
b708e610 | 28 | |
f0706e82 JB |
29 | static int ieee80211_set_encryption(struct net_device *dev, u8 *sta_addr, |
30 | int idx, int alg, int set_tx_key, | |
31 | const u8 *_key, size_t key_len) | |
32 | { | |
33 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
34 | int ret = 0; | |
35 | struct sta_info *sta; | |
11a843b7 | 36 | struct ieee80211_key *key; |
f0706e82 JB |
37 | struct ieee80211_sub_if_data *sdata; |
38 | ||
39 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
40 | ||
139c3a04 VB |
41 | if (idx < 0 || idx >= NUM_DEFAULT_KEYS) { |
42 | printk(KERN_DEBUG "%s: set_encrypt - invalid idx=%d\n", | |
43 | dev->name, idx); | |
44 | return -EINVAL; | |
45 | } | |
46 | ||
f0706e82 JB |
47 | if (is_broadcast_ether_addr(sta_addr)) { |
48 | sta = NULL; | |
f0706e82 | 49 | key = sdata->keys[idx]; |
f0706e82 JB |
50 | } else { |
51 | set_tx_key = 0; | |
139c3a04 VB |
52 | /* |
53 | * According to the standard, the key index of a pairwise | |
54 | * key must be zero. However, some AP are broken when it | |
55 | * comes to WEP key indices, so we work around this. | |
56 | */ | |
57 | if (idx != 0 && alg != ALG_WEP) { | |
f0706e82 JB |
58 | printk(KERN_DEBUG "%s: set_encrypt - non-zero idx for " |
59 | "individual key\n", dev->name); | |
60 | return -EINVAL; | |
61 | } | |
62 | ||
63 | sta = sta_info_get(local, sta_addr); | |
64 | if (!sta) { | |
65 | #ifdef CONFIG_MAC80211_VERBOSE_DEBUG | |
0795af57 | 66 | DECLARE_MAC_BUF(mac); |
f0706e82 | 67 | printk(KERN_DEBUG "%s: set_encrypt - unknown addr " |
0795af57 JP |
68 | "%s\n", |
69 | dev->name, print_mac(mac, sta_addr)); | |
f0706e82 JB |
70 | #endif /* CONFIG_MAC80211_VERBOSE_DEBUG */ |
71 | ||
72 | return -ENOENT; | |
73 | } | |
74 | ||
75 | key = sta->key; | |
76 | } | |
77 | ||
f0706e82 | 78 | if (alg == ALG_NONE) { |
f0706e82 JB |
79 | ieee80211_key_free(key); |
80 | key = NULL; | |
81 | } else { | |
11a843b7 | 82 | /* |
d4e46a3d | 83 | * Automatically frees any old key if present. |
11a843b7 | 84 | */ |
11a843b7 | 85 | key = ieee80211_key_alloc(sdata, sta, alg, idx, key_len, _key); |
f0706e82 JB |
86 | if (!key) { |
87 | ret = -ENOMEM; | |
88 | goto err_out; | |
89 | } | |
f0706e82 JB |
90 | } |
91 | ||
11a843b7 JB |
92 | if (set_tx_key || (!sta && !sdata->default_key && key)) |
93 | ieee80211_set_default_key(sdata, idx); | |
f0706e82 | 94 | |
11a843b7 JB |
95 | ret = 0; |
96 | err_out: | |
f0706e82 JB |
97 | if (sta) |
98 | sta_info_put(sta); | |
99 | return ret; | |
100 | } | |
101 | ||
102 | static int ieee80211_ioctl_siwgenie(struct net_device *dev, | |
103 | struct iw_request_info *info, | |
104 | struct iw_point *data, char *extra) | |
105 | { | |
106 | struct ieee80211_sub_if_data *sdata; | |
107 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
108 | ||
109 | if (local->user_space_mlme) | |
110 | return -EOPNOTSUPP; | |
111 | ||
112 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
113 | if (sdata->type == IEEE80211_IF_TYPE_STA || | |
114 | sdata->type == IEEE80211_IF_TYPE_IBSS) { | |
115 | int ret = ieee80211_sta_set_extra_ie(dev, extra, data->length); | |
116 | if (ret) | |
117 | return ret; | |
d6f2da5b | 118 | sdata->u.sta.flags &= ~IEEE80211_STA_AUTO_BSSID_SEL; |
f0706e82 JB |
119 | ieee80211_sta_req_auth(dev, &sdata->u.sta); |
120 | return 0; | |
121 | } | |
122 | ||
f0706e82 JB |
123 | return -EOPNOTSUPP; |
124 | } | |
125 | ||
f0706e82 JB |
126 | static int ieee80211_ioctl_giwname(struct net_device *dev, |
127 | struct iw_request_info *info, | |
128 | char *name, char *extra) | |
129 | { | |
130 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
131 | ||
132 | switch (local->hw.conf.phymode) { | |
133 | case MODE_IEEE80211A: | |
134 | strcpy(name, "IEEE 802.11a"); | |
135 | break; | |
136 | case MODE_IEEE80211B: | |
137 | strcpy(name, "IEEE 802.11b"); | |
138 | break; | |
139 | case MODE_IEEE80211G: | |
140 | strcpy(name, "IEEE 802.11g"); | |
141 | break; | |
f0706e82 JB |
142 | default: |
143 | strcpy(name, "IEEE 802.11"); | |
144 | break; | |
145 | } | |
146 | ||
147 | return 0; | |
148 | } | |
149 | ||
150 | ||
151 | static int ieee80211_ioctl_giwrange(struct net_device *dev, | |
152 | struct iw_request_info *info, | |
153 | struct iw_point *data, char *extra) | |
154 | { | |
155 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
156 | struct iw_range *range = (struct iw_range *) extra; | |
333af2f0 HL |
157 | struct ieee80211_hw_mode *mode = NULL; |
158 | int c = 0; | |
f0706e82 JB |
159 | |
160 | data->length = sizeof(struct iw_range); | |
161 | memset(range, 0, sizeof(struct iw_range)); | |
162 | ||
163 | range->we_version_compiled = WIRELESS_EXT; | |
164 | range->we_version_source = 21; | |
165 | range->retry_capa = IW_RETRY_LIMIT; | |
166 | range->retry_flags = IW_RETRY_LIMIT; | |
167 | range->min_retry = 0; | |
168 | range->max_retry = 255; | |
169 | range->min_rts = 0; | |
170 | range->max_rts = 2347; | |
171 | range->min_frag = 256; | |
172 | range->max_frag = 2346; | |
173 | ||
174 | range->encoding_size[0] = 5; | |
175 | range->encoding_size[1] = 13; | |
176 | range->num_encoding_sizes = 2; | |
177 | range->max_encoding_tokens = NUM_DEFAULT_KEYS; | |
178 | ||
179 | range->max_qual.qual = local->hw.max_signal; | |
180 | range->max_qual.level = local->hw.max_rssi; | |
181 | range->max_qual.noise = local->hw.max_noise; | |
182 | range->max_qual.updated = local->wstats_flags; | |
183 | ||
184 | range->avg_qual.qual = local->hw.max_signal/2; | |
185 | range->avg_qual.level = 0; | |
186 | range->avg_qual.noise = 0; | |
187 | range->avg_qual.updated = local->wstats_flags; | |
188 | ||
189 | range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 | | |
190 | IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP; | |
191 | ||
333af2f0 HL |
192 | list_for_each_entry(mode, &local->modes_list, list) { |
193 | int i = 0; | |
194 | ||
195 | if (!(local->enabled_modes & (1 << mode->mode)) || | |
196 | (local->hw_modes & local->enabled_modes & | |
197 | (1 << MODE_IEEE80211G) && mode->mode == MODE_IEEE80211B)) | |
198 | continue; | |
199 | ||
200 | while (i < mode->num_channels && c < IW_MAX_FREQUENCIES) { | |
201 | struct ieee80211_channel *chan = &mode->channels[i]; | |
202 | ||
203 | if (chan->flag & IEEE80211_CHAN_W_SCAN) { | |
204 | range->freq[c].i = chan->chan; | |
205 | range->freq[c].m = chan->freq * 100000; | |
206 | range->freq[c].e = 1; | |
207 | c++; | |
208 | } | |
209 | i++; | |
210 | } | |
211 | } | |
212 | range->num_channels = c; | |
213 | range->num_frequency = c; | |
214 | ||
f0706e82 JB |
215 | IW_EVENT_CAPA_SET_KERNEL(range->event_capa); |
216 | IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWTHRSPY); | |
217 | IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWAP); | |
218 | IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWSCAN); | |
219 | ||
220 | return 0; | |
221 | } | |
222 | ||
223 | ||
f0706e82 JB |
224 | static int ieee80211_ioctl_siwmode(struct net_device *dev, |
225 | struct iw_request_info *info, | |
226 | __u32 *mode, char *extra) | |
227 | { | |
228 | struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
229 | int type; | |
230 | ||
231 | if (sdata->type == IEEE80211_IF_TYPE_VLAN) | |
232 | return -EOPNOTSUPP; | |
233 | ||
234 | switch (*mode) { | |
235 | case IW_MODE_INFRA: | |
236 | type = IEEE80211_IF_TYPE_STA; | |
237 | break; | |
238 | case IW_MODE_ADHOC: | |
239 | type = IEEE80211_IF_TYPE_IBSS; | |
240 | break; | |
241 | case IW_MODE_MONITOR: | |
242 | type = IEEE80211_IF_TYPE_MNTR; | |
243 | break; | |
244 | default: | |
245 | return -EINVAL; | |
246 | } | |
247 | ||
248 | if (type == sdata->type) | |
249 | return 0; | |
250 | if (netif_running(dev)) | |
251 | return -EBUSY; | |
252 | ||
253 | ieee80211_if_reinit(dev); | |
254 | ieee80211_if_set_type(dev, type); | |
255 | ||
256 | return 0; | |
257 | } | |
258 | ||
259 | ||
260 | static int ieee80211_ioctl_giwmode(struct net_device *dev, | |
261 | struct iw_request_info *info, | |
262 | __u32 *mode, char *extra) | |
263 | { | |
264 | struct ieee80211_sub_if_data *sdata; | |
265 | ||
266 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
267 | switch (sdata->type) { | |
268 | case IEEE80211_IF_TYPE_AP: | |
269 | *mode = IW_MODE_MASTER; | |
270 | break; | |
271 | case IEEE80211_IF_TYPE_STA: | |
272 | *mode = IW_MODE_INFRA; | |
273 | break; | |
274 | case IEEE80211_IF_TYPE_IBSS: | |
275 | *mode = IW_MODE_ADHOC; | |
276 | break; | |
277 | case IEEE80211_IF_TYPE_MNTR: | |
278 | *mode = IW_MODE_MONITOR; | |
279 | break; | |
280 | case IEEE80211_IF_TYPE_WDS: | |
281 | *mode = IW_MODE_REPEAT; | |
282 | break; | |
283 | case IEEE80211_IF_TYPE_VLAN: | |
284 | *mode = IW_MODE_SECOND; /* FIXME */ | |
285 | break; | |
286 | default: | |
287 | *mode = IW_MODE_AUTO; | |
288 | break; | |
289 | } | |
290 | return 0; | |
291 | } | |
292 | ||
293 | int ieee80211_set_channel(struct ieee80211_local *local, int channel, int freq) | |
294 | { | |
295 | struct ieee80211_hw_mode *mode; | |
296 | int c, set = 0; | |
297 | int ret = -EINVAL; | |
298 | ||
299 | list_for_each_entry(mode, &local->modes_list, list) { | |
300 | if (!(local->enabled_modes & (1 << mode->mode))) | |
301 | continue; | |
302 | for (c = 0; c < mode->num_channels; c++) { | |
303 | struct ieee80211_channel *chan = &mode->channels[c]; | |
304 | if (chan->flag & IEEE80211_CHAN_W_SCAN && | |
305 | ((chan->chan == channel) || (chan->freq == freq))) { | |
f0706e82 JB |
306 | local->oper_channel = chan; |
307 | local->oper_hw_mode = mode; | |
308 | set++; | |
309 | } | |
310 | } | |
311 | } | |
312 | ||
313 | if (set) { | |
314 | if (local->sta_scanning) | |
315 | ret = 0; | |
316 | else | |
317 | ret = ieee80211_hw_config(local); | |
318 | ||
319 | rate_control_clear(local); | |
320 | } | |
321 | ||
322 | return ret; | |
323 | } | |
324 | ||
325 | static int ieee80211_ioctl_siwfreq(struct net_device *dev, | |
326 | struct iw_request_info *info, | |
327 | struct iw_freq *freq, char *extra) | |
328 | { | |
329 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
330 | struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
331 | ||
332 | if (sdata->type == IEEE80211_IF_TYPE_STA) | |
d6f2da5b | 333 | sdata->u.sta.flags &= ~IEEE80211_STA_AUTO_CHANNEL_SEL; |
f0706e82 JB |
334 | |
335 | /* freq->e == 0: freq->m = channel; otherwise freq = m * 10^e */ | |
336 | if (freq->e == 0) { | |
337 | if (freq->m < 0) { | |
338 | if (sdata->type == IEEE80211_IF_TYPE_STA) | |
d6f2da5b JS |
339 | sdata->u.sta.flags |= |
340 | IEEE80211_STA_AUTO_CHANNEL_SEL; | |
f0706e82 JB |
341 | return 0; |
342 | } else | |
343 | return ieee80211_set_channel(local, freq->m, -1); | |
344 | } else { | |
345 | int i, div = 1000000; | |
346 | for (i = 0; i < freq->e; i++) | |
347 | div /= 10; | |
348 | if (div > 0) | |
349 | return ieee80211_set_channel(local, -1, freq->m / div); | |
350 | else | |
351 | return -EINVAL; | |
352 | } | |
353 | } | |
354 | ||
355 | ||
356 | static int ieee80211_ioctl_giwfreq(struct net_device *dev, | |
357 | struct iw_request_info *info, | |
358 | struct iw_freq *freq, char *extra) | |
359 | { | |
360 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
361 | ||
362 | /* TODO: in station mode (Managed/Ad-hoc) might need to poll low-level | |
363 | * driver for the current channel with firmware-based management */ | |
364 | ||
365 | freq->m = local->hw.conf.freq; | |
366 | freq->e = 6; | |
367 | ||
368 | return 0; | |
369 | } | |
370 | ||
371 | ||
372 | static int ieee80211_ioctl_siwessid(struct net_device *dev, | |
373 | struct iw_request_info *info, | |
374 | struct iw_point *data, char *ssid) | |
375 | { | |
376 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
377 | struct ieee80211_sub_if_data *sdata; | |
378 | size_t len = data->length; | |
379 | ||
380 | /* iwconfig uses nul termination in SSID.. */ | |
381 | if (len > 0 && ssid[len - 1] == '\0') | |
382 | len--; | |
383 | ||
384 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
385 | if (sdata->type == IEEE80211_IF_TYPE_STA || | |
386 | sdata->type == IEEE80211_IF_TYPE_IBSS) { | |
387 | int ret; | |
388 | if (local->user_space_mlme) { | |
389 | if (len > IEEE80211_MAX_SSID_LEN) | |
390 | return -EINVAL; | |
391 | memcpy(sdata->u.sta.ssid, ssid, len); | |
392 | sdata->u.sta.ssid_len = len; | |
393 | return 0; | |
394 | } | |
d6f2da5b JS |
395 | if (data->flags) |
396 | sdata->u.sta.flags &= ~IEEE80211_STA_AUTO_SSID_SEL; | |
397 | else | |
398 | sdata->u.sta.flags |= IEEE80211_STA_AUTO_SSID_SEL; | |
f0706e82 JB |
399 | ret = ieee80211_sta_set_ssid(dev, ssid, len); |
400 | if (ret) | |
401 | return ret; | |
402 | ieee80211_sta_req_auth(dev, &sdata->u.sta); | |
403 | return 0; | |
404 | } | |
405 | ||
406 | if (sdata->type == IEEE80211_IF_TYPE_AP) { | |
407 | memcpy(sdata->u.ap.ssid, ssid, len); | |
408 | memset(sdata->u.ap.ssid + len, 0, | |
409 | IEEE80211_MAX_SSID_LEN - len); | |
410 | sdata->u.ap.ssid_len = len; | |
411 | return ieee80211_if_config(dev); | |
412 | } | |
413 | return -EOPNOTSUPP; | |
414 | } | |
415 | ||
416 | ||
417 | static int ieee80211_ioctl_giwessid(struct net_device *dev, | |
418 | struct iw_request_info *info, | |
419 | struct iw_point *data, char *ssid) | |
420 | { | |
421 | size_t len; | |
422 | ||
423 | struct ieee80211_sub_if_data *sdata; | |
424 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
425 | if (sdata->type == IEEE80211_IF_TYPE_STA || | |
426 | sdata->type == IEEE80211_IF_TYPE_IBSS) { | |
427 | int res = ieee80211_sta_get_ssid(dev, ssid, &len); | |
428 | if (res == 0) { | |
429 | data->length = len; | |
430 | data->flags = 1; | |
431 | } else | |
432 | data->flags = 0; | |
433 | return res; | |
434 | } | |
435 | ||
436 | if (sdata->type == IEEE80211_IF_TYPE_AP) { | |
437 | len = sdata->u.ap.ssid_len; | |
438 | if (len > IW_ESSID_MAX_SIZE) | |
439 | len = IW_ESSID_MAX_SIZE; | |
440 | memcpy(ssid, sdata->u.ap.ssid, len); | |
441 | data->length = len; | |
442 | data->flags = 1; | |
443 | return 0; | |
444 | } | |
445 | return -EOPNOTSUPP; | |
446 | } | |
447 | ||
448 | ||
449 | static int ieee80211_ioctl_siwap(struct net_device *dev, | |
450 | struct iw_request_info *info, | |
451 | struct sockaddr *ap_addr, char *extra) | |
452 | { | |
453 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
454 | struct ieee80211_sub_if_data *sdata; | |
455 | ||
456 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
457 | if (sdata->type == IEEE80211_IF_TYPE_STA || | |
458 | sdata->type == IEEE80211_IF_TYPE_IBSS) { | |
459 | int ret; | |
460 | if (local->user_space_mlme) { | |
461 | memcpy(sdata->u.sta.bssid, (u8 *) &ap_addr->sa_data, | |
462 | ETH_ALEN); | |
463 | return 0; | |
464 | } | |
d6f2da5b JS |
465 | if (is_zero_ether_addr((u8 *) &ap_addr->sa_data)) |
466 | sdata->u.sta.flags |= IEEE80211_STA_AUTO_BSSID_SEL | | |
467 | IEEE80211_STA_AUTO_CHANNEL_SEL; | |
468 | else if (is_broadcast_ether_addr((u8 *) &ap_addr->sa_data)) | |
469 | sdata->u.sta.flags |= IEEE80211_STA_AUTO_BSSID_SEL; | |
f0706e82 | 470 | else |
d6f2da5b | 471 | sdata->u.sta.flags &= ~IEEE80211_STA_AUTO_BSSID_SEL; |
f0706e82 JB |
472 | ret = ieee80211_sta_set_bssid(dev, (u8 *) &ap_addr->sa_data); |
473 | if (ret) | |
474 | return ret; | |
475 | ieee80211_sta_req_auth(dev, &sdata->u.sta); | |
476 | return 0; | |
477 | } else if (sdata->type == IEEE80211_IF_TYPE_WDS) { | |
478 | if (memcmp(sdata->u.wds.remote_addr, (u8 *) &ap_addr->sa_data, | |
479 | ETH_ALEN) == 0) | |
480 | return 0; | |
481 | return ieee80211_if_update_wds(dev, (u8 *) &ap_addr->sa_data); | |
482 | } | |
483 | ||
484 | return -EOPNOTSUPP; | |
485 | } | |
486 | ||
487 | ||
488 | static int ieee80211_ioctl_giwap(struct net_device *dev, | |
489 | struct iw_request_info *info, | |
490 | struct sockaddr *ap_addr, char *extra) | |
491 | { | |
492 | struct ieee80211_sub_if_data *sdata; | |
493 | ||
494 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
495 | if (sdata->type == IEEE80211_IF_TYPE_STA || | |
496 | sdata->type == IEEE80211_IF_TYPE_IBSS) { | |
497 | ap_addr->sa_family = ARPHRD_ETHER; | |
498 | memcpy(&ap_addr->sa_data, sdata->u.sta.bssid, ETH_ALEN); | |
499 | return 0; | |
500 | } else if (sdata->type == IEEE80211_IF_TYPE_WDS) { | |
501 | ap_addr->sa_family = ARPHRD_ETHER; | |
502 | memcpy(&ap_addr->sa_data, sdata->u.wds.remote_addr, ETH_ALEN); | |
503 | return 0; | |
504 | } | |
505 | ||
506 | return -EOPNOTSUPP; | |
507 | } | |
508 | ||
509 | ||
510 | static int ieee80211_ioctl_siwscan(struct net_device *dev, | |
511 | struct iw_request_info *info, | |
512 | struct iw_point *data, char *extra) | |
513 | { | |
514 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
515 | struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
516 | u8 *ssid = NULL; | |
517 | size_t ssid_len = 0; | |
518 | ||
519 | if (!netif_running(dev)) | |
520 | return -ENETDOWN; | |
521 | ||
f27b62d3 DD |
522 | switch (sdata->type) { |
523 | case IEEE80211_IF_TYPE_STA: | |
524 | case IEEE80211_IF_TYPE_IBSS: | |
525 | if (local->scan_flags & IEEE80211_SCAN_MATCH_SSID) { | |
f0706e82 JB |
526 | ssid = sdata->u.sta.ssid; |
527 | ssid_len = sdata->u.sta.ssid_len; | |
f27b62d3 DD |
528 | } |
529 | break; | |
530 | case IEEE80211_IF_TYPE_AP: | |
531 | if (local->scan_flags & IEEE80211_SCAN_MATCH_SSID) { | |
f0706e82 JB |
532 | ssid = sdata->u.ap.ssid; |
533 | ssid_len = sdata->u.ap.ssid_len; | |
f27b62d3 DD |
534 | } |
535 | break; | |
536 | default: | |
537 | return -EOPNOTSUPP; | |
f0706e82 | 538 | } |
f27b62d3 | 539 | |
f0706e82 JB |
540 | return ieee80211_sta_req_scan(dev, ssid, ssid_len); |
541 | } | |
542 | ||
543 | ||
544 | static int ieee80211_ioctl_giwscan(struct net_device *dev, | |
545 | struct iw_request_info *info, | |
546 | struct iw_point *data, char *extra) | |
547 | { | |
548 | int res; | |
549 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
550 | if (local->sta_scanning) | |
551 | return -EAGAIN; | |
552 | res = ieee80211_sta_scan_results(dev, extra, data->length); | |
553 | if (res >= 0) { | |
554 | data->length = res; | |
555 | return 0; | |
556 | } | |
557 | data->length = 0; | |
558 | return res; | |
559 | } | |
560 | ||
561 | ||
1fd5e589 LF |
562 | static int ieee80211_ioctl_siwrate(struct net_device *dev, |
563 | struct iw_request_info *info, | |
564 | struct iw_param *rate, char *extra) | |
565 | { | |
566 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
567 | struct ieee80211_hw_mode *mode; | |
568 | int i; | |
569 | u32 target_rate = rate->value / 100000; | |
570 | struct ieee80211_sub_if_data *sdata; | |
571 | ||
572 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
573 | if (!sdata->bss) | |
574 | return -ENODEV; | |
575 | mode = local->oper_hw_mode; | |
576 | /* target_rate = -1, rate->fixed = 0 means auto only, so use all rates | |
577 | * target_rate = X, rate->fixed = 1 means only rate X | |
578 | * target_rate = X, rate->fixed = 0 means all rates <= X */ | |
579 | sdata->bss->max_ratectrl_rateidx = -1; | |
580 | sdata->bss->force_unicast_rateidx = -1; | |
581 | if (rate->value < 0) | |
582 | return 0; | |
583 | for (i=0; i< mode->num_rates; i++) { | |
584 | struct ieee80211_rate *rates = &mode->rates[i]; | |
585 | int this_rate = rates->rate; | |
586 | ||
1fd5e589 LF |
587 | if (target_rate == this_rate) { |
588 | sdata->bss->max_ratectrl_rateidx = i; | |
589 | if (rate->fixed) | |
590 | sdata->bss->force_unicast_rateidx = i; | |
591 | break; | |
592 | } | |
593 | } | |
594 | return 0; | |
595 | } | |
596 | ||
b3d88ad4 LF |
597 | static int ieee80211_ioctl_giwrate(struct net_device *dev, |
598 | struct iw_request_info *info, | |
599 | struct iw_param *rate, char *extra) | |
600 | { | |
601 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
602 | struct sta_info *sta; | |
603 | struct ieee80211_sub_if_data *sdata; | |
604 | ||
605 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
606 | if (sdata->type == IEEE80211_IF_TYPE_STA) | |
607 | sta = sta_info_get(local, sdata->u.sta.bssid); | |
608 | else | |
609 | return -EOPNOTSUPP; | |
610 | if (!sta) | |
611 | return -ENODEV; | |
612 | if (sta->txrate < local->oper_hw_mode->num_rates) | |
613 | rate->value = local->oper_hw_mode->rates[sta->txrate].rate * 100000; | |
614 | else | |
615 | rate->value = 0; | |
616 | sta_info_put(sta); | |
617 | return 0; | |
618 | } | |
619 | ||
61609bc0 MB |
620 | static int ieee80211_ioctl_siwtxpower(struct net_device *dev, |
621 | struct iw_request_info *info, | |
622 | union iwreq_data *data, char *extra) | |
623 | { | |
624 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
625 | bool need_reconfig = 0; | |
626 | ||
627 | if ((data->txpower.flags & IW_TXPOW_TYPE) != IW_TXPOW_DBM) | |
628 | return -EINVAL; | |
629 | if (data->txpower.flags & IW_TXPOW_RANGE) | |
630 | return -EINVAL; | |
631 | if (!data->txpower.fixed) | |
632 | return -EINVAL; | |
633 | ||
634 | if (local->hw.conf.power_level != data->txpower.value) { | |
635 | local->hw.conf.power_level = data->txpower.value; | |
636 | need_reconfig = 1; | |
637 | } | |
638 | if (local->hw.conf.radio_enabled != !(data->txpower.disabled)) { | |
639 | local->hw.conf.radio_enabled = !(data->txpower.disabled); | |
640 | need_reconfig = 1; | |
641 | } | |
642 | if (need_reconfig) { | |
643 | ieee80211_hw_config(local); | |
644 | /* The return value of hw_config is not of big interest here, | |
645 | * as it doesn't say that it failed because of _this_ config | |
646 | * change or something else. Ignore it. */ | |
647 | } | |
648 | ||
649 | return 0; | |
650 | } | |
651 | ||
fe6aa301 LF |
652 | static int ieee80211_ioctl_giwtxpower(struct net_device *dev, |
653 | struct iw_request_info *info, | |
654 | union iwreq_data *data, char *extra) | |
655 | { | |
656 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
657 | ||
658 | data->txpower.fixed = 1; | |
659 | data->txpower.disabled = !(local->hw.conf.radio_enabled); | |
660 | data->txpower.value = local->hw.conf.power_level; | |
661 | data->txpower.flags = IW_TXPOW_DBM; | |
662 | ||
663 | return 0; | |
664 | } | |
665 | ||
f0706e82 JB |
666 | static int ieee80211_ioctl_siwrts(struct net_device *dev, |
667 | struct iw_request_info *info, | |
668 | struct iw_param *rts, char *extra) | |
669 | { | |
670 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
671 | ||
672 | if (rts->disabled) | |
673 | local->rts_threshold = IEEE80211_MAX_RTS_THRESHOLD; | |
674 | else if (rts->value < 0 || rts->value > IEEE80211_MAX_RTS_THRESHOLD) | |
675 | return -EINVAL; | |
676 | else | |
677 | local->rts_threshold = rts->value; | |
678 | ||
679 | /* If the wlan card performs RTS/CTS in hardware/firmware, | |
680 | * configure it here */ | |
681 | ||
682 | if (local->ops->set_rts_threshold) | |
683 | local->ops->set_rts_threshold(local_to_hw(local), | |
684 | local->rts_threshold); | |
685 | ||
686 | return 0; | |
687 | } | |
688 | ||
689 | static int ieee80211_ioctl_giwrts(struct net_device *dev, | |
690 | struct iw_request_info *info, | |
691 | struct iw_param *rts, char *extra) | |
692 | { | |
693 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
694 | ||
695 | rts->value = local->rts_threshold; | |
696 | rts->disabled = (rts->value >= IEEE80211_MAX_RTS_THRESHOLD); | |
697 | rts->fixed = 1; | |
698 | ||
699 | return 0; | |
700 | } | |
701 | ||
702 | ||
703 | static int ieee80211_ioctl_siwfrag(struct net_device *dev, | |
704 | struct iw_request_info *info, | |
705 | struct iw_param *frag, char *extra) | |
706 | { | |
707 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
708 | ||
709 | if (frag->disabled) | |
710 | local->fragmentation_threshold = IEEE80211_MAX_FRAG_THRESHOLD; | |
711 | else if (frag->value < 256 || | |
712 | frag->value > IEEE80211_MAX_FRAG_THRESHOLD) | |
713 | return -EINVAL; | |
714 | else { | |
715 | /* Fragment length must be even, so strip LSB. */ | |
716 | local->fragmentation_threshold = frag->value & ~0x1; | |
717 | } | |
718 | ||
719 | /* If the wlan card performs fragmentation in hardware/firmware, | |
720 | * configure it here */ | |
721 | ||
722 | if (local->ops->set_frag_threshold) | |
723 | local->ops->set_frag_threshold( | |
724 | local_to_hw(local), | |
725 | local->fragmentation_threshold); | |
726 | ||
727 | return 0; | |
728 | } | |
729 | ||
730 | static int ieee80211_ioctl_giwfrag(struct net_device *dev, | |
731 | struct iw_request_info *info, | |
732 | struct iw_param *frag, char *extra) | |
733 | { | |
734 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
735 | ||
736 | frag->value = local->fragmentation_threshold; | |
737 | frag->disabled = (frag->value >= IEEE80211_MAX_RTS_THRESHOLD); | |
738 | frag->fixed = 1; | |
739 | ||
740 | return 0; | |
741 | } | |
742 | ||
743 | ||
744 | static int ieee80211_ioctl_siwretry(struct net_device *dev, | |
745 | struct iw_request_info *info, | |
746 | struct iw_param *retry, char *extra) | |
747 | { | |
748 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
749 | ||
750 | if (retry->disabled || | |
751 | (retry->flags & IW_RETRY_TYPE) != IW_RETRY_LIMIT) | |
752 | return -EINVAL; | |
753 | ||
754 | if (retry->flags & IW_RETRY_MAX) | |
755 | local->long_retry_limit = retry->value; | |
756 | else if (retry->flags & IW_RETRY_MIN) | |
757 | local->short_retry_limit = retry->value; | |
758 | else { | |
759 | local->long_retry_limit = retry->value; | |
760 | local->short_retry_limit = retry->value; | |
761 | } | |
762 | ||
763 | if (local->ops->set_retry_limit) { | |
764 | return local->ops->set_retry_limit( | |
765 | local_to_hw(local), | |
766 | local->short_retry_limit, | |
767 | local->long_retry_limit); | |
768 | } | |
769 | ||
770 | return 0; | |
771 | } | |
772 | ||
773 | ||
774 | static int ieee80211_ioctl_giwretry(struct net_device *dev, | |
775 | struct iw_request_info *info, | |
776 | struct iw_param *retry, char *extra) | |
777 | { | |
778 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
779 | ||
780 | retry->disabled = 0; | |
781 | if (retry->flags == 0 || retry->flags & IW_RETRY_MIN) { | |
782 | /* first return min value, iwconfig will ask max value | |
783 | * later if needed */ | |
784 | retry->flags |= IW_RETRY_LIMIT; | |
785 | retry->value = local->short_retry_limit; | |
786 | if (local->long_retry_limit != local->short_retry_limit) | |
787 | retry->flags |= IW_RETRY_MIN; | |
788 | return 0; | |
789 | } | |
790 | if (retry->flags & IW_RETRY_MAX) { | |
791 | retry->flags = IW_RETRY_LIMIT | IW_RETRY_MAX; | |
792 | retry->value = local->long_retry_limit; | |
793 | } | |
794 | ||
795 | return 0; | |
796 | } | |
797 | ||
f0706e82 JB |
798 | static int ieee80211_ioctl_siwmlme(struct net_device *dev, |
799 | struct iw_request_info *info, | |
800 | struct iw_point *data, char *extra) | |
801 | { | |
802 | struct ieee80211_sub_if_data *sdata; | |
803 | struct iw_mlme *mlme = (struct iw_mlme *) extra; | |
804 | ||
805 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
806 | if (sdata->type != IEEE80211_IF_TYPE_STA && | |
807 | sdata->type != IEEE80211_IF_TYPE_IBSS) | |
808 | return -EINVAL; | |
809 | ||
810 | switch (mlme->cmd) { | |
811 | case IW_MLME_DEAUTH: | |
812 | /* TODO: mlme->addr.sa_data */ | |
813 | return ieee80211_sta_deauthenticate(dev, mlme->reason_code); | |
814 | case IW_MLME_DISASSOC: | |
815 | /* TODO: mlme->addr.sa_data */ | |
816 | return ieee80211_sta_disassociate(dev, mlme->reason_code); | |
817 | default: | |
818 | return -EOPNOTSUPP; | |
819 | } | |
820 | } | |
821 | ||
822 | ||
823 | static int ieee80211_ioctl_siwencode(struct net_device *dev, | |
824 | struct iw_request_info *info, | |
825 | struct iw_point *erq, char *keybuf) | |
826 | { | |
827 | struct ieee80211_sub_if_data *sdata; | |
828 | int idx, i, alg = ALG_WEP; | |
829 | u8 bcaddr[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; | |
830 | ||
831 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
832 | ||
833 | idx = erq->flags & IW_ENCODE_INDEX; | |
834 | if (idx == 0) { | |
835 | if (sdata->default_key) | |
836 | for (i = 0; i < NUM_DEFAULT_KEYS; i++) { | |
837 | if (sdata->default_key == sdata->keys[i]) { | |
838 | idx = i; | |
839 | break; | |
840 | } | |
841 | } | |
842 | } else if (idx < 1 || idx > 4) | |
843 | return -EINVAL; | |
844 | else | |
845 | idx--; | |
846 | ||
847 | if (erq->flags & IW_ENCODE_DISABLED) | |
848 | alg = ALG_NONE; | |
849 | else if (erq->length == 0) { | |
850 | /* No key data - just set the default TX key index */ | |
11a843b7 | 851 | ieee80211_set_default_key(sdata, idx); |
f0706e82 JB |
852 | return 0; |
853 | } | |
854 | ||
855 | return ieee80211_set_encryption( | |
856 | dev, bcaddr, | |
857 | idx, alg, | |
858 | !sdata->default_key, | |
859 | keybuf, erq->length); | |
860 | } | |
861 | ||
862 | ||
863 | static int ieee80211_ioctl_giwencode(struct net_device *dev, | |
864 | struct iw_request_info *info, | |
865 | struct iw_point *erq, char *key) | |
866 | { | |
867 | struct ieee80211_sub_if_data *sdata; | |
868 | int idx, i; | |
869 | ||
870 | sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
871 | ||
872 | idx = erq->flags & IW_ENCODE_INDEX; | |
873 | if (idx < 1 || idx > 4) { | |
874 | idx = -1; | |
875 | if (!sdata->default_key) | |
876 | idx = 0; | |
877 | else for (i = 0; i < NUM_DEFAULT_KEYS; i++) { | |
878 | if (sdata->default_key == sdata->keys[i]) { | |
879 | idx = i; | |
880 | break; | |
881 | } | |
882 | } | |
883 | if (idx < 0) | |
884 | return -EINVAL; | |
885 | } else | |
886 | idx--; | |
887 | ||
888 | erq->flags = idx + 1; | |
889 | ||
890 | if (!sdata->keys[idx]) { | |
891 | erq->length = 0; | |
892 | erq->flags |= IW_ENCODE_DISABLED; | |
893 | return 0; | |
894 | } | |
895 | ||
8f20fc24 | 896 | memcpy(key, sdata->keys[idx]->conf.key, |
11a843b7 | 897 | min_t(int, erq->length, sdata->keys[idx]->conf.keylen)); |
8f20fc24 | 898 | erq->length = sdata->keys[idx]->conf.keylen; |
f0706e82 JB |
899 | erq->flags |= IW_ENCODE_ENABLED; |
900 | ||
901 | return 0; | |
902 | } | |
903 | ||
904 | static int ieee80211_ioctl_siwauth(struct net_device *dev, | |
905 | struct iw_request_info *info, | |
906 | struct iw_param *data, char *extra) | |
907 | { | |
908 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
909 | struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
910 | int ret = 0; | |
911 | ||
912 | switch (data->flags & IW_AUTH_INDEX) { | |
913 | case IW_AUTH_WPA_VERSION: | |
914 | case IW_AUTH_CIPHER_PAIRWISE: | |
915 | case IW_AUTH_CIPHER_GROUP: | |
916 | case IW_AUTH_WPA_ENABLED: | |
917 | case IW_AUTH_RX_UNENCRYPTED_EAPOL: | |
918 | break; | |
919 | case IW_AUTH_KEY_MGMT: | |
920 | if (sdata->type != IEEE80211_IF_TYPE_STA) | |
921 | ret = -EINVAL; | |
922 | else { | |
923 | /* | |
808718c1 JB |
924 | * Key management was set by wpa_supplicant, |
925 | * we only need this to associate to a network | |
926 | * that has privacy enabled regardless of not | |
927 | * having a key. | |
f0706e82 | 928 | */ |
808718c1 | 929 | sdata->u.sta.key_management_enabled = !!data->value; |
f0706e82 JB |
930 | } |
931 | break; | |
932 | case IW_AUTH_80211_AUTH_ALG: | |
933 | if (sdata->type == IEEE80211_IF_TYPE_STA || | |
934 | sdata->type == IEEE80211_IF_TYPE_IBSS) | |
935 | sdata->u.sta.auth_algs = data->value; | |
936 | else | |
937 | ret = -EOPNOTSUPP; | |
938 | break; | |
939 | case IW_AUTH_PRIVACY_INVOKED: | |
940 | if (local->ops->set_privacy_invoked) | |
941 | ret = local->ops->set_privacy_invoked( | |
942 | local_to_hw(local), data->value); | |
943 | break; | |
944 | default: | |
945 | ret = -EOPNOTSUPP; | |
946 | break; | |
947 | } | |
948 | return ret; | |
949 | } | |
950 | ||
951 | /* Get wireless statistics. Called by /proc/net/wireless and by SIOCGIWSTATS */ | |
952 | static struct iw_statistics *ieee80211_get_wireless_stats(struct net_device *dev) | |
953 | { | |
954 | struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); | |
955 | struct iw_statistics *wstats = &local->wstats; | |
956 | struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
957 | struct sta_info *sta = NULL; | |
958 | ||
959 | if (sdata->type == IEEE80211_IF_TYPE_STA || | |
960 | sdata->type == IEEE80211_IF_TYPE_IBSS) | |
961 | sta = sta_info_get(local, sdata->u.sta.bssid); | |
962 | if (!sta) { | |
963 | wstats->discard.fragment = 0; | |
964 | wstats->discard.misc = 0; | |
965 | wstats->qual.qual = 0; | |
966 | wstats->qual.level = 0; | |
967 | wstats->qual.noise = 0; | |
968 | wstats->qual.updated = IW_QUAL_ALL_INVALID; | |
969 | } else { | |
970 | wstats->qual.level = sta->last_rssi; | |
971 | wstats->qual.qual = sta->last_signal; | |
972 | wstats->qual.noise = sta->last_noise; | |
973 | wstats->qual.updated = local->wstats_flags; | |
974 | sta_info_put(sta); | |
975 | } | |
976 | return wstats; | |
977 | } | |
978 | ||
979 | static int ieee80211_ioctl_giwauth(struct net_device *dev, | |
980 | struct iw_request_info *info, | |
981 | struct iw_param *data, char *extra) | |
982 | { | |
983 | struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
984 | int ret = 0; | |
985 | ||
986 | switch (data->flags & IW_AUTH_INDEX) { | |
987 | case IW_AUTH_80211_AUTH_ALG: | |
988 | if (sdata->type == IEEE80211_IF_TYPE_STA || | |
989 | sdata->type == IEEE80211_IF_TYPE_IBSS) | |
990 | data->value = sdata->u.sta.auth_algs; | |
991 | else | |
992 | ret = -EOPNOTSUPP; | |
993 | break; | |
994 | default: | |
995 | ret = -EOPNOTSUPP; | |
996 | break; | |
997 | } | |
998 | return ret; | |
999 | } | |
1000 | ||
1001 | ||
1002 | static int ieee80211_ioctl_siwencodeext(struct net_device *dev, | |
1003 | struct iw_request_info *info, | |
1004 | struct iw_point *erq, char *extra) | |
1005 | { | |
1006 | struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); | |
1007 | struct iw_encode_ext *ext = (struct iw_encode_ext *) extra; | |
1008 | int alg, idx, i; | |
1009 | ||
1010 | switch (ext->alg) { | |
1011 | case IW_ENCODE_ALG_NONE: | |
1012 | alg = ALG_NONE; | |
1013 | break; | |
1014 | case IW_ENCODE_ALG_WEP: | |
1015 | alg = ALG_WEP; | |
1016 | break; | |
1017 | case IW_ENCODE_ALG_TKIP: | |
1018 | alg = ALG_TKIP; | |
1019 | break; | |
1020 | case IW_ENCODE_ALG_CCMP: | |
1021 | alg = ALG_CCMP; | |
1022 | break; | |
1023 | default: | |
1024 | return -EOPNOTSUPP; | |
1025 | } | |
1026 | ||
1027 | if (erq->flags & IW_ENCODE_DISABLED) | |
1028 | alg = ALG_NONE; | |
1029 | ||
1030 | idx = erq->flags & IW_ENCODE_INDEX; | |
1031 | if (idx < 1 || idx > 4) { | |
1032 | idx = -1; | |
1033 | if (!sdata->default_key) | |
1034 | idx = 0; | |
1035 | else for (i = 0; i < NUM_DEFAULT_KEYS; i++) { | |
1036 | if (sdata->default_key == sdata->keys[i]) { | |
1037 | idx = i; | |
1038 | break; | |
1039 | } | |
1040 | } | |
1041 | if (idx < 0) | |
1042 | return -EINVAL; | |
1043 | } else | |
1044 | idx--; | |
1045 | ||
1046 | return ieee80211_set_encryption(dev, ext->addr.sa_data, idx, alg, | |
1047 | ext->ext_flags & | |
1048 | IW_ENCODE_EXT_SET_TX_KEY, | |
1049 | ext->key, ext->key_len); | |
1050 | } | |
1051 | ||
1052 | ||
f0706e82 JB |
1053 | /* Structures to export the Wireless Handlers */ |
1054 | ||
1055 | static const iw_handler ieee80211_handler[] = | |
1056 | { | |
1057 | (iw_handler) NULL, /* SIOCSIWCOMMIT */ | |
1058 | (iw_handler) ieee80211_ioctl_giwname, /* SIOCGIWNAME */ | |
1059 | (iw_handler) NULL, /* SIOCSIWNWID */ | |
1060 | (iw_handler) NULL, /* SIOCGIWNWID */ | |
1061 | (iw_handler) ieee80211_ioctl_siwfreq, /* SIOCSIWFREQ */ | |
1062 | (iw_handler) ieee80211_ioctl_giwfreq, /* SIOCGIWFREQ */ | |
1063 | (iw_handler) ieee80211_ioctl_siwmode, /* SIOCSIWMODE */ | |
1064 | (iw_handler) ieee80211_ioctl_giwmode, /* SIOCGIWMODE */ | |
1065 | (iw_handler) NULL, /* SIOCSIWSENS */ | |
1066 | (iw_handler) NULL, /* SIOCGIWSENS */ | |
1067 | (iw_handler) NULL /* not used */, /* SIOCSIWRANGE */ | |
1068 | (iw_handler) ieee80211_ioctl_giwrange, /* SIOCGIWRANGE */ | |
1069 | (iw_handler) NULL /* not used */, /* SIOCSIWPRIV */ | |
1070 | (iw_handler) NULL /* kernel code */, /* SIOCGIWPRIV */ | |
1071 | (iw_handler) NULL /* not used */, /* SIOCSIWSTATS */ | |
1072 | (iw_handler) NULL /* kernel code */, /* SIOCGIWSTATS */ | |
5d4ecd93 JB |
1073 | (iw_handler) NULL, /* SIOCSIWSPY */ |
1074 | (iw_handler) NULL, /* SIOCGIWSPY */ | |
1075 | (iw_handler) NULL, /* SIOCSIWTHRSPY */ | |
1076 | (iw_handler) NULL, /* SIOCGIWTHRSPY */ | |
f0706e82 JB |
1077 | (iw_handler) ieee80211_ioctl_siwap, /* SIOCSIWAP */ |
1078 | (iw_handler) ieee80211_ioctl_giwap, /* SIOCGIWAP */ | |
1079 | (iw_handler) ieee80211_ioctl_siwmlme, /* SIOCSIWMLME */ | |
1080 | (iw_handler) NULL, /* SIOCGIWAPLIST */ | |
1081 | (iw_handler) ieee80211_ioctl_siwscan, /* SIOCSIWSCAN */ | |
1082 | (iw_handler) ieee80211_ioctl_giwscan, /* SIOCGIWSCAN */ | |
1083 | (iw_handler) ieee80211_ioctl_siwessid, /* SIOCSIWESSID */ | |
1084 | (iw_handler) ieee80211_ioctl_giwessid, /* SIOCGIWESSID */ | |
1085 | (iw_handler) NULL, /* SIOCSIWNICKN */ | |
1086 | (iw_handler) NULL, /* SIOCGIWNICKN */ | |
1087 | (iw_handler) NULL, /* -- hole -- */ | |
1088 | (iw_handler) NULL, /* -- hole -- */ | |
1fd5e589 | 1089 | (iw_handler) ieee80211_ioctl_siwrate, /* SIOCSIWRATE */ |
b3d88ad4 | 1090 | (iw_handler) ieee80211_ioctl_giwrate, /* SIOCGIWRATE */ |
f0706e82 JB |
1091 | (iw_handler) ieee80211_ioctl_siwrts, /* SIOCSIWRTS */ |
1092 | (iw_handler) ieee80211_ioctl_giwrts, /* SIOCGIWRTS */ | |
1093 | (iw_handler) ieee80211_ioctl_siwfrag, /* SIOCSIWFRAG */ | |
1094 | (iw_handler) ieee80211_ioctl_giwfrag, /* SIOCGIWFRAG */ | |
61609bc0 | 1095 | (iw_handler) ieee80211_ioctl_siwtxpower, /* SIOCSIWTXPOW */ |
fe6aa301 | 1096 | (iw_handler) ieee80211_ioctl_giwtxpower, /* SIOCGIWTXPOW */ |
f0706e82 JB |
1097 | (iw_handler) ieee80211_ioctl_siwretry, /* SIOCSIWRETRY */ |
1098 | (iw_handler) ieee80211_ioctl_giwretry, /* SIOCGIWRETRY */ | |
1099 | (iw_handler) ieee80211_ioctl_siwencode, /* SIOCSIWENCODE */ | |
1100 | (iw_handler) ieee80211_ioctl_giwencode, /* SIOCGIWENCODE */ | |
1101 | (iw_handler) NULL, /* SIOCSIWPOWER */ | |
1102 | (iw_handler) NULL, /* SIOCGIWPOWER */ | |
1103 | (iw_handler) NULL, /* -- hole -- */ | |
1104 | (iw_handler) NULL, /* -- hole -- */ | |
1105 | (iw_handler) ieee80211_ioctl_siwgenie, /* SIOCSIWGENIE */ | |
1106 | (iw_handler) NULL, /* SIOCGIWGENIE */ | |
1107 | (iw_handler) ieee80211_ioctl_siwauth, /* SIOCSIWAUTH */ | |
1108 | (iw_handler) ieee80211_ioctl_giwauth, /* SIOCGIWAUTH */ | |
1109 | (iw_handler) ieee80211_ioctl_siwencodeext, /* SIOCSIWENCODEEXT */ | |
1110 | (iw_handler) NULL, /* SIOCGIWENCODEEXT */ | |
1111 | (iw_handler) NULL, /* SIOCSIWPMKSA */ | |
1112 | (iw_handler) NULL, /* -- hole -- */ | |
1113 | }; | |
1114 | ||
f0706e82 JB |
1115 | const struct iw_handler_def ieee80211_iw_handler_def = |
1116 | { | |
1117 | .num_standard = ARRAY_SIZE(ieee80211_handler), | |
f0706e82 | 1118 | .standard = (iw_handler *) ieee80211_handler, |
f0706e82 JB |
1119 | .get_wireless_stats = ieee80211_get_wireless_stats, |
1120 | }; |