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92b96797 FB |
1 | /* |
2 | * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. | |
3 | * All rights reserved. | |
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 as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License along | |
16 | * with this program; if not, write to the Free Software Foundation, Inc., | |
17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 | * | |
19 | * File: iwctl.c | |
20 | * | |
21 | * Purpose: wireless ext & ioctl functions | |
22 | * | |
23 | * Author: Lyndon Chen | |
24 | * | |
25 | * Date: July 5, 2006 | |
26 | * | |
27 | * Functions: | |
28 | * | |
29 | * Revision History: | |
30 | * | |
31 | */ | |
32 | ||
92b96797 | 33 | #include "device.h" |
92b96797 | 34 | #include "ioctl.h" |
92b96797 | 35 | #include "iocmd.h" |
92b96797 | 36 | #include "mac.h" |
92b96797 | 37 | #include "card.h" |
92b96797 | 38 | #include "hostap.h" |
92b96797 | 39 | #include "power.h" |
92b96797 | 40 | #include "rf.h" |
92b96797 FB |
41 | |
42 | #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT | |
92b96797 | 43 | #include "iowpa.h" |
92b96797 FB |
44 | #include "wpactl.h" |
45 | #endif | |
92b96797 | 46 | |
92b96797 | 47 | #include <net/iw_handler.h> |
92b96797 FB |
48 | |
49 | ||
50 | /*--------------------- Static Definitions -------------------------*/ | |
51 | ||
52 | //2008-0409-07, <Add> by Einsn Liu | |
53 | #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT | |
54 | #define SUPPORTED_WIRELESS_EXT 18 | |
55 | #else | |
56 | #define SUPPORTED_WIRELESS_EXT 17 | |
57 | #endif | |
58 | ||
92b96797 FB |
59 | static const long frequency_list[] = { |
60 | 2412, 2417, 2422, 2427, 2432, 2437, 2442, 2447, 2452, 2457, 2462, 2467, 2472, 2484, | |
61 | 4915, 4920, 4925, 4935, 4940, 4945, 4960, 4980, | |
62 | 5035, 5040, 5045, 5055, 5060, 5080, 5170, 5180, 5190, 5200, 5210, 5220, 5230, 5240, | |
63 | 5260, 5280, 5300, 5320, 5500, 5520, 5540, 5560, 5580, 5600, 5620, 5640, 5660, 5680, | |
64 | 5700, 5745, 5765, 5785, 5805, 5825 | |
65 | }; | |
66 | ||
92b96797 FB |
67 | |
68 | /*--------------------- Static Classes ----------------------------*/ | |
69 | ||
70 | ||
71 | //static int msglevel =MSG_LEVEL_DEBUG; | |
72 | static int msglevel =MSG_LEVEL_INFO; | |
73 | ||
74 | ||
75 | /*--------------------- Static Variables --------------------------*/ | |
76 | /*--------------------- Static Functions --------------------------*/ | |
77 | ||
78 | /*--------------------- Export Variables --------------------------*/ | |
79 | ||
92b96797 FB |
80 | struct iw_statistics *iwctl_get_wireless_stats(struct net_device *dev) |
81 | { | |
1e28efa3 | 82 | PSDevice pDevice = netdev_priv(dev); |
92b96797 FB |
83 | long ldBm; |
84 | ||
85 | pDevice->wstats.status = pDevice->eOPMode; | |
86 | #ifdef Calcu_LinkQual | |
87 | #if 0 | |
88 | if(pDevice->byBBType == BB_TYPE_11B) { | |
89 | if(pDevice->byCurrSQ > 120) | |
90 | pDevice->scStatistic.LinkQuality = 100; | |
91 | else | |
92 | pDevice->scStatistic.LinkQuality = pDevice->byCurrSQ*100/120; | |
93 | } | |
94 | else if(pDevice->byBBType == BB_TYPE_11G) { | |
95 | if(pDevice->byCurrSQ < 20) | |
96 | pDevice->scStatistic.LinkQuality = 100; | |
97 | else if(pDevice->byCurrSQ >96) | |
98 | pDevice->scStatistic.LinkQuality = 0; | |
99 | else | |
100 | pDevice->scStatistic.LinkQuality = (96-pDevice->byCurrSQ)*100/76; | |
101 | } | |
102 | if(pDevice->bLinkPass !=TRUE) | |
103 | pDevice->scStatistic.LinkQuality = 0; | |
104 | #endif | |
105 | if(pDevice->scStatistic.LinkQuality > 100) | |
106 | pDevice->scStatistic.LinkQuality = 100; | |
107 | pDevice->wstats.qual.qual =(BYTE) pDevice->scStatistic.LinkQuality; | |
108 | #else | |
109 | pDevice->wstats.qual.qual = pDevice->byCurrSQ; | |
110 | #endif | |
111 | RFvRSSITodBm(pDevice, (BYTE)(pDevice->uCurrRSSI), &ldBm); | |
112 | pDevice->wstats.qual.level = ldBm; | |
113 | //pDevice->wstats.qual.level = 0x100 - pDevice->uCurrRSSI; | |
114 | pDevice->wstats.qual.noise = 0; | |
115 | pDevice->wstats.qual.updated = 1; | |
116 | pDevice->wstats.discard.nwid = 0; | |
117 | pDevice->wstats.discard.code = 0; | |
118 | pDevice->wstats.discard.fragment = 0; | |
119 | pDevice->wstats.discard.retries = pDevice->scStatistic.dwTsrErr; | |
120 | pDevice->wstats.discard.misc = 0; | |
121 | pDevice->wstats.miss.beacon = 0; | |
122 | ||
123 | return &pDevice->wstats; | |
124 | } | |
125 | ||
92b96797 FB |
126 | |
127 | ||
128 | /*------------------------------------------------------------------*/ | |
129 | ||
130 | ||
131 | static int iwctl_commit(struct net_device *dev, | |
132 | struct iw_request_info *info, | |
133 | void *wrq, | |
134 | char *extra) | |
135 | { | |
136 | //2008-0409-02, <Mark> by Einsn Liu | |
137 | /* | |
138 | #ifdef Safe_Close | |
1e28efa3 | 139 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
140 | if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) |
141 | return -EINVAL; | |
142 | #endif | |
143 | */ | |
144 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWCOMMIT \n"); | |
145 | ||
146 | return 0; | |
147 | ||
148 | } | |
149 | ||
150 | /* | |
151 | * Wireless Handler : get protocol name | |
152 | */ | |
153 | ||
154 | int iwctl_giwname(struct net_device *dev, | |
155 | struct iw_request_info *info, | |
156 | char *wrq, | |
157 | char *extra) | |
158 | { | |
159 | strcpy(wrq, "802.11-a/b/g"); | |
160 | return 0; | |
161 | } | |
162 | ||
163 | int iwctl_giwnwid(struct net_device *dev, | |
164 | struct iw_request_info *info, | |
165 | struct iw_param *wrq, | |
166 | char *extra) | |
167 | { | |
168 | //wrq->value = 0x100; | |
169 | //wrq->disabled = 0; | |
170 | //wrq->fixed = 1; | |
171 | //return 0; | |
172 | return -EOPNOTSUPP; | |
173 | } | |
92b96797 FB |
174 | /* |
175 | * Wireless Handler : set scan | |
176 | */ | |
177 | ||
178 | int iwctl_siwscan(struct net_device *dev, | |
179 | struct iw_request_info *info, | |
180 | struct iw_point *wrq, | |
181 | char *extra) | |
182 | { | |
1e28efa3 | 183 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
184 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
185 | struct iw_scan_req *req = (struct iw_scan_req *)extra; | |
186 | BYTE abyScanSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; | |
187 | PWLAN_IE_SSID pItemSSID=NULL; | |
188 | ||
189 | //2008-0920-01<Add>by MikeLiu | |
190 | if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) | |
191 | return -EINVAL; | |
192 | ||
193 | PRINT_K(" SIOCSIWSCAN \n"); | |
194 | ||
195 | if (pMgmt->eScanState == WMAC_IS_SCANNING) { | |
196 | // In scanning.. | |
197 | PRINT_K("SIOCSIWSCAN(overlap??)-->In scanning...\n"); | |
198 | return -EAGAIN; | |
199 | } | |
200 | ||
201 | if(pDevice->byReAssocCount > 0) { //reject scan when re-associating! | |
202 | //send scan event to wpa_Supplicant | |
203 | union iwreq_data wrqu; | |
204 | PRINT_K("wireless_send_event--->SIOCGIWSCAN(scan done)\n"); | |
205 | memset(&wrqu, 0, sizeof(wrqu)); | |
206 | wireless_send_event(pDevice->dev, SIOCGIWSCAN, &wrqu, NULL); | |
207 | return 0; | |
208 | } | |
209 | ||
210 | spin_lock_irq(&pDevice->lock); | |
211 | ||
212 | #ifdef update_BssList | |
213 | BSSvClearBSSList((HANDLE)pDevice, pDevice->bLinkPass); | |
214 | #endif | |
215 | ||
216 | //mike add: active scan OR passive scan OR desire_ssid scan | |
217 | if(wrq->length == sizeof(struct iw_scan_req)) { | |
218 | if (wrq->flags & IW_SCAN_THIS_ESSID) { //desire_ssid scan | |
219 | memset(abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); | |
220 | pItemSSID = (PWLAN_IE_SSID)abyScanSSID; | |
221 | pItemSSID->byElementID = WLAN_EID_SSID; | |
222 | memcpy(pItemSSID->abySSID, req->essid, (int)req->essid_len); | |
223 | if (pItemSSID->abySSID[req->essid_len - 1] == '\0') { | |
224 | if(req->essid_len>0) | |
225 | pItemSSID->len = req->essid_len - 1; | |
226 | } | |
227 | else | |
228 | pItemSSID->len = req->essid_len; | |
229 | pMgmt->eScanType = WMAC_SCAN_PASSIVE; | |
230 | PRINT_K("SIOCSIWSCAN:[desired_ssid=%s,len=%d]\n",((PWLAN_IE_SSID)abyScanSSID)->abySSID, | |
231 | ((PWLAN_IE_SSID)abyScanSSID)->len); | |
232 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_BSSID_SCAN, abyScanSSID); | |
233 | spin_unlock_irq(&pDevice->lock); | |
234 | ||
235 | return 0; | |
236 | } | |
237 | else if(req->scan_type == IW_SCAN_TYPE_PASSIVE) { //passive scan | |
238 | pMgmt->eScanType = WMAC_SCAN_PASSIVE; | |
239 | } | |
240 | } | |
241 | else { //active scan | |
242 | pMgmt->eScanType = WMAC_SCAN_ACTIVE; | |
243 | } | |
244 | ||
245 | pMgmt->eScanType = WMAC_SCAN_PASSIVE; | |
246 | //printk("SIOCSIWSCAN:WLAN_CMD_BSSID_SCAN\n"); | |
247 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_BSSID_SCAN, NULL); | |
248 | spin_unlock_irq(&pDevice->lock); | |
249 | ||
250 | return 0; | |
251 | } | |
252 | ||
253 | ||
254 | /* | |
255 | * Wireless Handler : get scan results | |
256 | */ | |
257 | ||
258 | int iwctl_giwscan(struct net_device *dev, | |
259 | struct iw_request_info *info, | |
260 | struct iw_point *wrq, | |
261 | char *extra) | |
262 | { | |
263 | int ii, jj, kk; | |
1e28efa3 | 264 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
265 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
266 | PKnownBSS pBSS; | |
267 | PWLAN_IE_SSID pItemSSID; | |
268 | PWLAN_IE_SUPP_RATES pSuppRates, pExtSuppRates; | |
269 | char *current_ev = extra; | |
270 | char *end_buf = extra + IW_SCAN_MAX_DATA; | |
271 | char *current_val = NULL; | |
272 | struct iw_event iwe; | |
273 | long ldBm; | |
92b96797 | 274 | char buf[MAX_WPA_IE_LEN * 2 + 30]; |
92b96797 FB |
275 | |
276 | //2008-0409-02, <Mark> by Einsn Liu | |
277 | /* | |
278 | #ifdef Safe_Close | |
279 | if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) | |
280 | return -EINVAL; | |
281 | #endif | |
282 | */ | |
283 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWSCAN \n"); | |
284 | ||
285 | if (pMgmt->eScanState == WMAC_IS_SCANNING) { | |
286 | // In scanning.. | |
287 | return -EAGAIN; | |
288 | } | |
289 | pBSS = &(pMgmt->sBSSList[0]); | |
290 | for (ii = 0, jj = 0; jj < MAX_BSS_NUM ; jj++) { | |
291 | if (current_ev >= end_buf) | |
292 | break; | |
293 | pBSS = &(pMgmt->sBSSList[jj]); | |
294 | if (pBSS->bActive) { | |
295 | //ADD mac address | |
296 | memset(&iwe, 0, sizeof(iwe)); | |
297 | iwe.cmd = SIOCGIWAP; | |
298 | iwe.u.ap_addr.sa_family = ARPHRD_ETHER; | |
299 | memcpy(iwe.u.ap_addr.sa_data, pBSS->abyBSSID, WLAN_BSSID_LEN); | |
92b96797 | 300 | current_ev = iwe_stream_add_event(info,current_ev,end_buf, &iwe, IW_EV_ADDR_LEN); |
92b96797 FB |
301 | //ADD ssid |
302 | memset(&iwe, 0, sizeof(iwe)); | |
303 | iwe.cmd = SIOCGIWESSID; | |
304 | pItemSSID = (PWLAN_IE_SSID)pBSS->abySSID; | |
305 | iwe.u.data.length = pItemSSID->len; | |
306 | iwe.u.data.flags = 1; | |
92b96797 | 307 | current_ev = iwe_stream_add_point(info,current_ev,end_buf, &iwe, pItemSSID->abySSID); |
92b96797 FB |
308 | //ADD mode |
309 | memset(&iwe, 0, sizeof(iwe)); | |
310 | iwe.cmd = SIOCGIWMODE; | |
311 | if (WLAN_GET_CAP_INFO_ESS(pBSS->wCapInfo)) { | |
312 | iwe.u.mode = IW_MODE_INFRA; | |
313 | } | |
314 | else { | |
315 | iwe.u.mode = IW_MODE_ADHOC; | |
316 | } | |
317 | iwe.len = IW_EV_UINT_LEN; | |
92b96797 | 318 | current_ev = iwe_stream_add_event(info,current_ev, end_buf, &iwe, IW_EV_UINT_LEN); |
92b96797 FB |
319 | //ADD frequency |
320 | pSuppRates = (PWLAN_IE_SUPP_RATES)pBSS->abySuppRates; | |
321 | pExtSuppRates = (PWLAN_IE_SUPP_RATES)pBSS->abyExtSuppRates; | |
322 | memset(&iwe, 0, sizeof(iwe)); | |
323 | iwe.cmd = SIOCGIWFREQ; | |
324 | iwe.u.freq.m = pBSS->uChannel; | |
325 | iwe.u.freq.e = 0; | |
326 | iwe.u.freq.i = 0; | |
92b96797 | 327 | current_ev = iwe_stream_add_event(info,current_ev,end_buf, &iwe, IW_EV_FREQ_LEN); |
92b96797 FB |
328 | //2008-0409-04, <Add> by Einsn Liu |
329 | { | |
330 | int f = (int)pBSS->uChannel - 1; | |
331 | if(f < 0)f = 0; | |
332 | iwe.u.freq.m = frequency_list[f] * 100000; | |
333 | iwe.u.freq.e = 1; | |
334 | } | |
92b96797 | 335 | current_ev = iwe_stream_add_event(info,current_ev,end_buf, &iwe, IW_EV_FREQ_LEN); |
92b96797 FB |
336 | //ADD quality |
337 | memset(&iwe, 0, sizeof(iwe)); | |
338 | iwe.cmd = IWEVQUAL; | |
339 | RFvRSSITodBm(pDevice, (BYTE)(pBSS->uRSSI), &ldBm); | |
340 | iwe.u.qual.level = ldBm; | |
341 | iwe.u.qual.noise = 0; | |
342 | //2008-0409-01, <Add> by Einsn Liu | |
343 | if(-ldBm<50){ | |
344 | iwe.u.qual.qual = 100; | |
345 | }else if(-ldBm > 90) { | |
346 | iwe.u.qual.qual = 0; | |
347 | }else { | |
348 | iwe.u.qual.qual=(40-(-ldBm-50))*100/40; | |
349 | } | |
350 | iwe.u.qual.updated=7; | |
351 | ||
352 | //2008-0409-01, <Mark> by Einsn Liu | |
353 | /* | |
354 | //2008-0220-03, <Modify> by Einsn Liu | |
355 | if(pDevice->bLinkPass== TRUE && IS_ETH_ADDRESS_EQUAL(pBSS->abyBSSID, pMgmt->abyCurrBSSID)){ | |
356 | #ifdef Calcu_LinkQual | |
357 | #if 0 | |
358 | if(pDevice->byBBType == BB_TYPE_11B) { | |
359 | if(pDevice->byCurrSQ > 120) | |
360 | pDevice->scStatistic.LinkQuality = 100; | |
361 | else | |
362 | pDevice->scStatistic.LinkQuality = pDevice->byCurrSQ*100/120; | |
363 | } | |
364 | else if(pDevice->byBBType == BB_TYPE_11G) { | |
365 | if(pDevice->byCurrSQ < 20) | |
366 | pDevice->scStatistic.LinkQuality = 100; | |
367 | else if(pDevice->byCurrSQ >96) | |
368 | pDevice->scStatistic.LinkQuality = 0; | |
369 | else | |
370 | pDevice->scStatistic.LinkQuality = (96-pDevice->byCurrSQ)*100/76; | |
371 | } | |
372 | if(pDevice->bLinkPass !=TRUE) | |
373 | pDevice->scStatistic.LinkQuality = 0; | |
374 | #endif | |
375 | if(pDevice->scStatistic.LinkQuality > 100) | |
376 | pDevice->scStatistic.LinkQuality = 100; | |
377 | iwe.u.qual.qual =(BYTE) pDevice->scStatistic.LinkQuality; | |
378 | #else | |
379 | iwe.u.qual.qual = pDevice->byCurrSQ; | |
380 | #endif | |
381 | }else { | |
382 | iwe.u.qual.qual = 0; | |
383 | } | |
384 | */ | |
92b96797 | 385 | current_ev = iwe_stream_add_event(info,current_ev, end_buf, &iwe, IW_EV_QUAL_LEN); |
92b96797 FB |
386 | //ADD encryption |
387 | memset(&iwe, 0, sizeof(iwe)); | |
388 | iwe.cmd = SIOCGIWENCODE; | |
389 | iwe.u.data.length = 0; | |
390 | if (WLAN_GET_CAP_INFO_PRIVACY(pBSS->wCapInfo)) { | |
391 | iwe.u.data.flags =IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; | |
392 | }else { | |
393 | iwe.u.data.flags = IW_ENCODE_DISABLED; | |
394 | } | |
92b96797 | 395 | current_ev = iwe_stream_add_point(info,current_ev,end_buf, &iwe, pItemSSID->abySSID); |
92b96797 FB |
396 | |
397 | memset(&iwe, 0, sizeof(iwe)); | |
398 | iwe.cmd = SIOCGIWRATE; | |
399 | iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0; | |
400 | current_val = current_ev + IW_EV_LCP_LEN; | |
401 | ||
402 | for (kk = 0 ; kk < 12 ; kk++) { | |
403 | if (pSuppRates->abyRates[kk] == 0) | |
404 | break; | |
405 | // Bit rate given in 500 kb/s units (+ 0x80) | |
406 | iwe.u.bitrate.value = ((pSuppRates->abyRates[kk] & 0x7f) * 500000); | |
92b96797 | 407 | current_val = iwe_stream_add_value(info,current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN); |
92b96797 FB |
408 | } |
409 | for (kk = 0 ; kk < 8 ; kk++) { | |
410 | if (pExtSuppRates->abyRates[kk] == 0) | |
411 | break; | |
412 | // Bit rate given in 500 kb/s units (+ 0x80) | |
413 | iwe.u.bitrate.value = ((pExtSuppRates->abyRates[kk] & 0x7f) * 500000); | |
92b96797 | 414 | current_val = iwe_stream_add_value(info,current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN); |
92b96797 FB |
415 | } |
416 | ||
417 | if((current_val - current_ev) > IW_EV_LCP_LEN) | |
418 | current_ev = current_val; | |
419 | ||
92b96797 FB |
420 | memset(&iwe, 0, sizeof(iwe)); |
421 | iwe.cmd = IWEVCUSTOM; | |
422 | sprintf(buf, "bcn_int=%d", pBSS->wBeaconInterval); | |
423 | iwe.u.data.length = strlen(buf); | |
92b96797 | 424 | current_ev = iwe_stream_add_point(info,current_ev, end_buf, &iwe, buf); |
92b96797 | 425 | |
92b96797 FB |
426 | if ((pBSS->wWPALen > 0) && (pBSS->wWPALen <= MAX_WPA_IE_LEN)) { |
427 | memset(&iwe, 0, sizeof(iwe)); | |
428 | iwe.cmd = IWEVGENIE; | |
429 | iwe.u.data.length = pBSS->wWPALen; | |
92b96797 | 430 | current_ev = iwe_stream_add_point(info,current_ev, end_buf, &iwe, pBSS->byWPAIE); |
92b96797 FB |
431 | } |
432 | ||
433 | if ((pBSS->wRSNLen > 0) && (pBSS->wRSNLen <= MAX_WPA_IE_LEN)) { | |
434 | memset(&iwe, 0, sizeof(iwe)); | |
435 | iwe.cmd = IWEVGENIE; | |
436 | iwe.u.data.length = pBSS->wRSNLen; | |
92b96797 | 437 | current_ev = iwe_stream_add_point(info,current_ev, end_buf, &iwe, pBSS->byRSNIE); |
92b96797 FB |
438 | } |
439 | ||
92b96797 FB |
440 | } |
441 | }// for | |
442 | ||
443 | wrq->length = current_ev - extra; | |
444 | return 0; | |
445 | ||
446 | } | |
447 | ||
92b96797 FB |
448 | |
449 | /* | |
450 | * Wireless Handler : set frequence or channel | |
451 | */ | |
452 | ||
453 | int iwctl_siwfreq(struct net_device *dev, | |
454 | struct iw_request_info *info, | |
455 | struct iw_freq *wrq, | |
456 | char *extra) | |
457 | { | |
1e28efa3 | 458 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
459 | int rc = 0; |
460 | ||
461 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWFREQ \n"); | |
462 | ||
463 | // If setting by frequency, convert to a channel | |
464 | if((wrq->e == 1) && | |
465 | (wrq->m >= (int) 2.412e8) && | |
466 | (wrq->m <= (int) 2.487e8)) { | |
467 | int f = wrq->m / 100000; | |
468 | int c = 0; | |
469 | while((c < 14) && (f != frequency_list[c])) | |
470 | c++; | |
471 | wrq->e = 0; | |
472 | wrq->m = c + 1; | |
473 | } | |
474 | // Setting by channel number | |
475 | if((wrq->m > 14) || (wrq->e > 0)) | |
476 | rc = -EOPNOTSUPP; | |
477 | else { | |
478 | int channel = wrq->m; | |
479 | if((channel < 1) || (channel > 14)) { | |
480 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "%s: New channel value of %d is invalid!\n", dev->name, wrq->m); | |
481 | rc = -EINVAL; | |
482 | } else { | |
483 | // Yes ! We can set it !!! | |
484 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " Set to channel = %d\n", channel); | |
485 | pDevice->uChannel = channel; | |
486 | } | |
487 | } | |
488 | ||
489 | return rc; | |
490 | } | |
491 | ||
492 | /* | |
493 | * Wireless Handler : get frequence or channel | |
494 | */ | |
495 | ||
496 | int iwctl_giwfreq(struct net_device *dev, | |
497 | struct iw_request_info *info, | |
498 | struct iw_freq *wrq, | |
499 | char *extra) | |
500 | { | |
1e28efa3 | 501 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
502 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
503 | ||
504 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWFREQ \n"); | |
505 | ||
506 | #ifdef WEXT_USECHANNELS | |
507 | wrq->m = (int)pMgmt->uCurrChannel; | |
508 | wrq->e = 0; | |
509 | #else | |
510 | { | |
511 | int f = (int)pMgmt->uCurrChannel - 1; | |
512 | if(f < 0) | |
513 | f = 0; | |
514 | wrq->m = frequency_list[f] * 100000; | |
515 | wrq->e = 1; | |
516 | } | |
517 | #endif | |
518 | ||
519 | return 0; | |
520 | } | |
521 | ||
522 | /* | |
523 | * Wireless Handler : set operation mode | |
524 | */ | |
525 | ||
526 | int iwctl_siwmode(struct net_device *dev, | |
527 | struct iw_request_info *info, | |
528 | __u32 *wmode, | |
529 | char *extra) | |
530 | { | |
1e28efa3 | 531 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
532 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
533 | int rc = 0; | |
534 | ||
535 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWMODE \n"); | |
536 | ||
537 | if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP && pDevice->bEnableHostapd) { | |
538 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Can't set operation mode, hostapd is running \n"); | |
539 | return rc; | |
540 | } | |
541 | ||
542 | switch(*wmode) { | |
543 | ||
544 | case IW_MODE_ADHOC: | |
545 | if (pMgmt->eConfigMode != WMAC_CONFIG_IBSS_STA) { | |
546 | pMgmt->eConfigMode = WMAC_CONFIG_IBSS_STA; | |
547 | if (pDevice->flags & DEVICE_FLAGS_OPENED) { | |
548 | pDevice->bCommit = TRUE; | |
549 | } | |
550 | } | |
551 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "set mode to ad-hoc \n"); | |
552 | break; | |
553 | case IW_MODE_AUTO: | |
554 | case IW_MODE_INFRA: | |
555 | if (pMgmt->eConfigMode != WMAC_CONFIG_ESS_STA) { | |
556 | pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; | |
557 | if (pDevice->flags & DEVICE_FLAGS_OPENED) { | |
558 | pDevice->bCommit = TRUE; | |
559 | } | |
560 | } | |
561 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "set mode to infrastructure \n"); | |
562 | break; | |
563 | case IW_MODE_MASTER: | |
564 | ||
565 | pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; | |
566 | rc = -EOPNOTSUPP; | |
567 | break; | |
568 | ||
569 | if (pMgmt->eConfigMode != WMAC_CONFIG_AP) { | |
570 | pMgmt->eConfigMode = WMAC_CONFIG_AP; | |
571 | if (pDevice->flags & DEVICE_FLAGS_OPENED) { | |
572 | pDevice->bCommit = TRUE; | |
573 | } | |
574 | } | |
575 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "set mode to Access Point \n"); | |
576 | break; | |
577 | ||
578 | case IW_MODE_REPEAT: | |
579 | pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; | |
580 | rc = -EOPNOTSUPP; | |
581 | break; | |
582 | default: | |
583 | rc = -EINVAL; | |
584 | } | |
585 | ||
586 | return rc; | |
587 | } | |
588 | ||
589 | /* | |
590 | * Wireless Handler : get operation mode | |
591 | */ | |
592 | ||
593 | int iwctl_giwmode(struct net_device *dev, | |
594 | struct iw_request_info *info, | |
595 | __u32 *wmode, | |
596 | char *extra) | |
597 | { | |
1e28efa3 | 598 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
599 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
600 | ||
601 | ||
602 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWMODE \n"); | |
603 | // If not managed, assume it's ad-hoc | |
604 | switch (pMgmt->eConfigMode) { | |
605 | case WMAC_CONFIG_ESS_STA: | |
606 | *wmode = IW_MODE_INFRA; | |
607 | break; | |
608 | case WMAC_CONFIG_IBSS_STA: | |
609 | *wmode = IW_MODE_ADHOC; | |
610 | break; | |
611 | case WMAC_CONFIG_AUTO: | |
612 | *wmode = IW_MODE_INFRA; | |
613 | break; | |
614 | case WMAC_CONFIG_AP: | |
615 | *wmode = IW_MODE_MASTER; | |
616 | break; | |
617 | default: | |
618 | *wmode = IW_MODE_ADHOC; | |
619 | } | |
620 | ||
621 | return 0; | |
622 | } | |
623 | ||
624 | ||
625 | /* | |
626 | * Wireless Handler : get capability range | |
627 | */ | |
628 | ||
629 | int iwctl_giwrange(struct net_device *dev, | |
630 | struct iw_request_info *info, | |
631 | struct iw_point *wrq, | |
632 | char *extra) | |
633 | { | |
634 | struct iw_range *range = (struct iw_range *) extra; | |
635 | int i,k; | |
636 | BYTE abySupportedRates[13]= {0x02, 0x04, 0x0B, 0x16, 0x0c, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C, 0x90}; | |
637 | //2008-0409-02, <Mark> by Einsn Liu | |
638 | /* | |
639 | #ifdef Safe_Close | |
1e28efa3 | 640 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
641 | if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) |
642 | return -EINVAL; | |
643 | #endif | |
644 | */ | |
645 | ||
646 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWRANGE \n"); | |
647 | if (wrq->pointer) { | |
648 | wrq->length = sizeof(struct iw_range); | |
649 | memset(range, 0, sizeof(struct iw_range)); | |
650 | range->min_nwid = 0x0000; | |
651 | range->max_nwid = 0x0000; | |
652 | range->num_channels = 14; | |
653 | // Should be based on cap_rid.country to give only | |
654 | // what the current card support | |
655 | k = 0; | |
656 | for(i = 0; i < 14; i++) { | |
657 | range->freq[k].i = i + 1; // List index | |
658 | range->freq[k].m = frequency_list[i] * 100000; | |
659 | range->freq[k++].e = 1; // Values in table in MHz -> * 10^5 * 10 | |
660 | } | |
661 | range->num_frequency = k; | |
662 | // Hum... Should put the right values there | |
663 | #ifdef Calcu_LinkQual | |
664 | range->max_qual.qual = 100; | |
665 | #else | |
666 | range->max_qual.qual = 255; | |
667 | #endif | |
668 | range->max_qual.level = 0; | |
669 | range->max_qual.noise = 0; | |
670 | range->sensitivity = 255; | |
671 | ||
672 | for(i = 0 ; i < 13 ; i++) { | |
673 | range->bitrate[i] = abySupportedRates[i] * 500000; | |
674 | if(range->bitrate[i] == 0) | |
675 | break; | |
676 | } | |
677 | range->num_bitrates = i; | |
678 | ||
679 | // Set an indication of the max TCP throughput | |
680 | // in bit/s that we can expect using this interface. | |
681 | // May be use for QoS stuff... Jean II | |
682 | if(i > 2) | |
683 | range->throughput = 5 * 1000 * 1000; | |
684 | else | |
685 | range->throughput = 1.5 * 1000 * 1000; | |
686 | ||
687 | range->min_rts = 0; | |
688 | range->max_rts = 2312; | |
689 | range->min_frag = 256; | |
690 | range->max_frag = 2312; | |
691 | ||
692 | ||
693 | // the encoding capabilities | |
694 | range->num_encoding_sizes = 3; | |
695 | // 64(40) bits WEP | |
696 | range->encoding_size[0] = 5; | |
697 | // 128(104) bits WEP | |
698 | range->encoding_size[1] = 13; | |
699 | // 256 bits for WPA-PSK | |
700 | range->encoding_size[2] = 32; | |
701 | // 4 keys are allowed | |
702 | range->max_encoding_tokens = 4; | |
703 | ||
92b96797 FB |
704 | range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 | |
705 | IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP; | |
92b96797 | 706 | |
92b96797 FB |
707 | range->min_pmp = 0; |
708 | range->max_pmp = 1000000;// 1 secs | |
709 | range->min_pmt = 0; | |
710 | range->max_pmt = 1000000;// 1 secs | |
711 | range->pmp_flags = IW_POWER_PERIOD; | |
712 | range->pmt_flags = IW_POWER_TIMEOUT; | |
713 | range->pm_capa = IW_POWER_PERIOD | IW_POWER_TIMEOUT | IW_POWER_ALL_R; | |
714 | ||
715 | // Transmit Power - values are in mW | |
716 | ||
717 | range->txpower[0] = 100; | |
718 | range->num_txpower = 1; | |
719 | range->txpower_capa = IW_TXPOW_MWATT; | |
92b96797 FB |
720 | range->we_version_source = SUPPORTED_WIRELESS_EXT; |
721 | range->we_version_compiled = WIRELESS_EXT; | |
722 | range->retry_capa = IW_RETRY_LIMIT | IW_RETRY_LIFETIME; | |
723 | range->retry_flags = IW_RETRY_LIMIT; | |
724 | range->r_time_flags = IW_RETRY_LIFETIME; | |
725 | range->min_retry = 1; | |
726 | range->max_retry = 65535; | |
727 | range->min_r_time = 1024; | |
728 | range->max_r_time = 65535 * 1024; | |
92b96797 FB |
729 | // Experimental measurements - boundary 11/5.5 Mb/s |
730 | // Note : with or without the (local->rssi), results | |
731 | // are somewhat different. - Jean II | |
732 | range->avg_qual.qual = 6; | |
733 | range->avg_qual.level = 176; // -80 dBm | |
734 | range->avg_qual.noise = 0; | |
92b96797 FB |
735 | } |
736 | ||
737 | ||
738 | return 0; | |
739 | } | |
740 | ||
741 | ||
742 | /* | |
743 | * Wireless Handler : set ap mac address | |
744 | */ | |
745 | ||
746 | int iwctl_siwap(struct net_device *dev, | |
747 | struct iw_request_info *info, | |
748 | struct sockaddr *wrq, | |
749 | char *extra) | |
750 | { | |
1e28efa3 | 751 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
752 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
753 | int rc = 0; | |
754 | BYTE ZeroBSSID[WLAN_BSSID_LEN]={0x00,0x00,0x00,0x00,0x00,0x00}; | |
755 | ||
756 | PRINT_K(" SIOCSIWAP \n"); | |
757 | ||
758 | if (wrq->sa_family != ARPHRD_ETHER) | |
759 | rc = -EINVAL; | |
760 | else { | |
761 | memset(pMgmt->abyDesireBSSID, 0xFF, 6); | |
762 | memcpy(pMgmt->abyDesireBSSID, wrq->sa_data, 6); | |
763 | ||
764 | //mike :add | |
765 | if ((IS_BROADCAST_ADDRESS(pMgmt->abyDesireBSSID)) || | |
766 | (memcmp(pMgmt->abyDesireBSSID, ZeroBSSID, 6) == 0)){ | |
767 | PRINT_K("SIOCSIWAP:invalid desired BSSID return!\n"); | |
768 | return rc; | |
769 | } | |
770 | //mike add: if desired AP is hidden ssid(there are two same BSSID in list), | |
771 | // then ignore,because you don't known which one to be connect with?? | |
772 | { | |
773 | UINT ii , uSameBssidNum=0; | |
774 | for (ii = 0; ii < MAX_BSS_NUM; ii++) { | |
775 | if (pMgmt->sBSSList[ii].bActive && | |
776 | IS_ETH_ADDRESS_EQUAL(pMgmt->sBSSList[ii].abyBSSID,pMgmt->abyDesireBSSID)) { | |
777 | uSameBssidNum++; | |
778 | } | |
779 | } | |
780 | if(uSameBssidNum >= 2) { //hit: desired AP is in hidden ssid mode!!! | |
781 | PRINT_K("SIOCSIWAP:ignore for desired AP in hidden mode\n"); | |
782 | return rc; | |
783 | } | |
784 | } | |
785 | ||
786 | if (pDevice->flags & DEVICE_FLAGS_OPENED) { | |
787 | pDevice->bCommit = TRUE; | |
788 | } | |
789 | } | |
790 | return rc; | |
791 | } | |
792 | ||
793 | /* | |
794 | * Wireless Handler : get ap mac address | |
795 | */ | |
796 | ||
797 | int iwctl_giwap(struct net_device *dev, | |
798 | struct iw_request_info *info, | |
799 | struct sockaddr *wrq, | |
800 | char *extra) | |
801 | { | |
1e28efa3 | 802 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
803 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
804 | ||
805 | ||
806 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWAP \n"); | |
807 | ||
808 | memcpy(wrq->sa_data, pMgmt->abyCurrBSSID, 6); | |
809 | ||
810 | //20080123-02,<Modify> by Einsn Liu | |
811 | if ((pDevice->bLinkPass == FALSE) && (pMgmt->eCurrMode != WMAC_MODE_ESS_AP)) | |
812 | // if ((pDevice->bLinkPass == FALSE) && (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)) | |
813 | memset(wrq->sa_data, 0, 6); | |
814 | ||
815 | if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { | |
816 | memcpy(wrq->sa_data, pMgmt->abyCurrBSSID, 6); | |
817 | } | |
818 | ||
819 | wrq->sa_family = ARPHRD_ETHER; | |
820 | ||
821 | return 0; | |
822 | ||
823 | } | |
824 | ||
825 | ||
826 | /* | |
827 | * Wireless Handler : get ap list | |
828 | */ | |
829 | ||
830 | int iwctl_giwaplist(struct net_device *dev, | |
831 | struct iw_request_info *info, | |
832 | struct iw_point *wrq, | |
833 | char *extra) | |
834 | { | |
835 | int ii,jj, rc = 0; | |
836 | struct sockaddr sock[IW_MAX_AP]; | |
837 | struct iw_quality qual[IW_MAX_AP]; | |
1e28efa3 | 838 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
839 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
840 | ||
841 | ||
842 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWAPLIST \n"); | |
843 | // Only super-user can see AP list | |
844 | ||
845 | if (!capable(CAP_NET_ADMIN)) { | |
846 | rc = -EPERM; | |
847 | return rc; | |
848 | } | |
849 | ||
850 | if (wrq->pointer) { | |
851 | ||
852 | PKnownBSS pBSS = &(pMgmt->sBSSList[0]); | |
853 | ||
854 | for (ii = 0, jj= 0; ii < MAX_BSS_NUM; ii++) { | |
855 | pBSS = &(pMgmt->sBSSList[ii]); | |
856 | if (!pBSS->bActive) | |
857 | continue; | |
858 | if ( jj >= IW_MAX_AP) | |
859 | break; | |
860 | memcpy(sock[jj].sa_data, pBSS->abyBSSID, 6); | |
861 | sock[jj].sa_family = ARPHRD_ETHER; | |
862 | qual[jj].level = pBSS->uRSSI; | |
863 | qual[jj].qual = qual[jj].noise = 0; | |
864 | qual[jj].updated = 2; | |
865 | jj++; | |
866 | } | |
867 | ||
868 | wrq->flags = 1; // Should be define'd | |
869 | wrq->length = jj; | |
870 | memcpy(extra, sock, sizeof(struct sockaddr)*jj); | |
871 | memcpy(extra + sizeof(struct sockaddr)*jj, qual, sizeof(struct iw_quality)*jj); | |
872 | } | |
873 | ||
874 | return rc; | |
875 | } | |
876 | ||
877 | ||
878 | /* | |
879 | * Wireless Handler : set essid | |
880 | */ | |
881 | ||
882 | int iwctl_siwessid(struct net_device *dev, | |
883 | struct iw_request_info *info, | |
884 | struct iw_point *wrq, | |
885 | char *extra) | |
886 | { | |
1e28efa3 | 887 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
888 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
889 | PWLAN_IE_SSID pItemSSID; | |
890 | ||
891 | //2008-0920-01<Add>by MikeLiu | |
892 | if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) | |
893 | return -EINVAL; | |
894 | ||
895 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWESSID :\n"); | |
896 | ||
897 | pDevice->fWPA_Authened = FALSE; | |
898 | // Check if we asked for `any' | |
899 | if(wrq->flags == 0) { | |
900 | // Just send an empty SSID list | |
901 | memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); | |
902 | memset(pMgmt->abyDesireBSSID, 0xFF,6); | |
903 | PRINT_K("set essid to 'any' \n"); | |
904 | #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT | |
905 | //Unknown desired AP,so here need not associate?? | |
906 | return 0; | |
907 | #endif | |
908 | } else { | |
909 | // Set the SSID | |
910 | memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); | |
911 | pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID; | |
912 | pItemSSID->byElementID = WLAN_EID_SSID; | |
913 | ||
914 | memcpy(pItemSSID->abySSID, extra, wrq->length); | |
915 | if (pItemSSID->abySSID[wrq->length - 1] == '\0') { | |
916 | if(wrq->length>0) | |
917 | pItemSSID->len = wrq->length - 1; | |
918 | } | |
919 | else | |
920 | pItemSSID->len = wrq->length; | |
921 | PRINT_K("set essid to %s \n",pItemSSID->abySSID); | |
922 | ||
923 | //mike:need clear desiredBSSID | |
924 | if(pItemSSID->len==0) { | |
925 | memset(pMgmt->abyDesireBSSID, 0xFF,6); | |
926 | return 0; | |
927 | } | |
928 | ||
929 | #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT | |
930 | //Wext wil order another command of siwap to link with desired AP, | |
931 | //so here need not associate?? | |
932 | if(pDevice->bWPASuppWextEnabled == TRUE) { | |
933 | /*******search if in hidden ssid mode ****/ | |
934 | { | |
935 | PKnownBSS pCurr = NULL; | |
936 | BYTE abyTmpDesireSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; | |
937 | UINT ii , uSameBssidNum=0; | |
938 | ||
939 | memset(abyTmpDesireSSID,0,sizeof(abyTmpDesireSSID)); | |
940 | memcpy(abyTmpDesireSSID,pMgmt->abyDesireSSID,sizeof(abyTmpDesireSSID)); | |
941 | pCurr = BSSpSearchBSSList(pDevice, | |
942 | NULL, | |
943 | abyTmpDesireSSID, | |
944 | pDevice->eConfigPHYMode | |
945 | ); | |
946 | ||
947 | if (pCurr == NULL){ | |
948 | PRINT_K("SIOCSIWESSID:hidden ssid site survey before associate.......\n"); | |
949 | vResetCommandTimer((HANDLE) pDevice); | |
950 | pMgmt->eScanType = WMAC_SCAN_ACTIVE; | |
951 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); | |
952 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID); | |
953 | } | |
954 | else { //mike:to find out if that desired SSID is a hidden-ssid AP , | |
955 | // by means of judging if there are two same BSSID exist in list ? | |
956 | for (ii = 0; ii < MAX_BSS_NUM; ii++) { | |
957 | if (pMgmt->sBSSList[ii].bActive && | |
958 | IS_ETH_ADDRESS_EQUAL(pMgmt->sBSSList[ii].abyBSSID, pCurr->abyBSSID)) { | |
959 | uSameBssidNum++; | |
960 | } | |
961 | } | |
962 | if(uSameBssidNum >= 2) { //hit: desired AP is in hidden ssid mode!!! | |
963 | PRINT_K("SIOCSIWESSID:hidden ssid directly associate.......\n"); | |
964 | vResetCommandTimer((HANDLE) pDevice); | |
965 | pMgmt->eScanType = WMAC_SCAN_PASSIVE; //this scan type,you'll submit scan result! | |
966 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); | |
967 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID); | |
968 | } | |
969 | } | |
970 | } | |
971 | return 0; | |
972 | } | |
973 | #endif | |
974 | ||
975 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "set essid = %s \n", pItemSSID->abySSID); | |
976 | } | |
977 | ||
978 | if (pDevice->flags & DEVICE_FLAGS_OPENED) { | |
979 | pDevice->bCommit = TRUE; | |
980 | } | |
981 | ||
982 | ||
983 | return 0; | |
984 | } | |
985 | ||
986 | ||
987 | /* | |
988 | * Wireless Handler : get essid | |
989 | */ | |
990 | ||
991 | int iwctl_giwessid(struct net_device *dev, | |
992 | struct iw_request_info *info, | |
993 | struct iw_point *wrq, | |
994 | char *extra) | |
995 | { | |
996 | ||
1e28efa3 | 997 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
998 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
999 | PWLAN_IE_SSID pItemSSID; | |
1000 | ||
1001 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWESSID \n"); | |
1002 | ||
1003 | // Note : if wrq->u.data.flags != 0, we should | |
1004 | // get the relevant SSID from the SSID list... | |
1005 | ||
1006 | // Get the current SSID | |
1007 | pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; | |
1008 | //pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID; | |
1009 | memcpy(extra, pItemSSID->abySSID , pItemSSID->len); | |
1010 | extra[pItemSSID->len] = '\0'; | |
1011 | //2008-0409-03, <Add> by Einsn Liu | |
92b96797 | 1012 | wrq->length = pItemSSID->len; |
92b96797 FB |
1013 | wrq->flags = 1; // active |
1014 | ||
1015 | ||
1016 | return 0; | |
1017 | } | |
1018 | ||
1019 | /* | |
1020 | * Wireless Handler : set data rate | |
1021 | */ | |
1022 | ||
1023 | int iwctl_siwrate(struct net_device *dev, | |
1024 | struct iw_request_info *info, | |
1025 | struct iw_param *wrq, | |
1026 | char *extra) | |
1027 | { | |
1e28efa3 | 1028 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1029 | int rc = 0; |
1030 | u8 brate = 0; | |
1031 | int i; | |
1032 | BYTE abySupportedRates[13]= {0x02, 0x04, 0x0B, 0x16, 0x0c, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C, 0x90}; | |
1033 | ||
1034 | ||
1035 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWRATE \n"); | |
1036 | if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) { | |
1037 | rc = -EINVAL; | |
1038 | return rc; | |
1039 | } | |
1040 | ||
1041 | // First : get a valid bit rate value | |
1042 | ||
1043 | // Which type of value | |
1044 | if((wrq->value < 13) && | |
1045 | (wrq->value >= 0)) { | |
1046 | // Setting by rate index | |
1047 | // Find value in the magic rate table | |
1048 | brate = wrq->value; | |
1049 | } else { | |
1050 | // Setting by frequency value | |
1051 | u8 normvalue = (u8) (wrq->value/500000); | |
1052 | ||
1053 | // Check if rate is valid | |
1054 | for(i = 0 ; i < 13 ; i++) { | |
1055 | if(normvalue == abySupportedRates[i]) { | |
1056 | brate = i; | |
1057 | break; | |
1058 | } | |
1059 | } | |
1060 | } | |
1061 | // -1 designed the max rate (mostly auto mode) | |
1062 | if(wrq->value == -1) { | |
1063 | // Get the highest available rate | |
1064 | for(i = 0 ; i < 13 ; i++) { | |
1065 | if(abySupportedRates[i] == 0) | |
1066 | break; | |
1067 | } | |
1068 | if(i != 0) | |
1069 | brate = i - 1; | |
1070 | ||
1071 | } | |
1072 | // Check that it is valid | |
1073 | // brate is index of abySupportedRates[] | |
1074 | if(brate > 13 ) { | |
1075 | rc = -EINVAL; | |
1076 | return rc; | |
1077 | } | |
1078 | ||
1079 | // Now, check if we want a fixed or auto value | |
1080 | if(wrq->fixed != 0) { | |
1081 | // Fixed mode | |
1082 | // One rate, fixed | |
1083 | pDevice->bFixRate = TRUE; | |
1084 | if ((pDevice->byBBType == BB_TYPE_11B)&& (brate > 3)) { | |
1085 | pDevice->uConnectionRate = 3; | |
1086 | } | |
1087 | else { | |
1088 | pDevice->uConnectionRate = brate; | |
1089 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Fixed to Rate %d \n", pDevice->uConnectionRate); | |
1090 | } | |
1091 | ||
1092 | } | |
1093 | else { | |
1094 | pDevice->bFixRate = FALSE; | |
1095 | pDevice->uConnectionRate = 13; | |
1096 | } | |
1097 | ||
1098 | return rc; | |
1099 | } | |
1100 | ||
1101 | /* | |
1102 | * Wireless Handler : get data rate | |
1103 | */ | |
1104 | ||
1105 | int iwctl_giwrate(struct net_device *dev, | |
1106 | struct iw_request_info *info, | |
1107 | struct iw_param *wrq, | |
1108 | char *extra) | |
1109 | { | |
1e28efa3 | 1110 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1111 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1112 | ||
1113 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWRATE \n"); | |
1114 | { | |
1115 | BYTE abySupportedRates[13]= {0x02, 0x04, 0x0B, 0x16, 0x0c, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C, 0x90}; | |
1116 | int brate = 0; | |
1117 | if (pDevice->uConnectionRate < 13) { | |
1118 | brate = abySupportedRates[pDevice->uConnectionRate]; | |
1119 | }else { | |
1120 | if (pDevice->byBBType == BB_TYPE_11B) | |
1121 | brate = 0x16; | |
1122 | if (pDevice->byBBType == BB_TYPE_11G) | |
1123 | brate = 0x6C; | |
1124 | if (pDevice->byBBType == BB_TYPE_11A) | |
1125 | brate = 0x6C; | |
1126 | } | |
1127 | ||
1128 | if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { | |
1129 | if (pDevice->byBBType == BB_TYPE_11B) | |
1130 | brate = 0x16; | |
1131 | if (pDevice->byBBType == BB_TYPE_11G) | |
1132 | brate = 0x6C; | |
1133 | if (pDevice->byBBType == BB_TYPE_11A) | |
1134 | brate = 0x6C; | |
1135 | } | |
1136 | if (pDevice->uConnectionRate == 13) | |
1137 | brate = abySupportedRates[pDevice->wCurrentRate]; | |
1138 | wrq->value = brate * 500000; | |
1139 | // If more than one rate, set auto | |
1140 | if (pDevice->bFixRate == TRUE) | |
1141 | wrq->fixed = TRUE; | |
1142 | } | |
1143 | ||
1144 | ||
1145 | return 0; | |
1146 | } | |
1147 | ||
1148 | ||
1149 | ||
1150 | /* | |
1151 | * Wireless Handler : set rts threshold | |
1152 | */ | |
1153 | ||
1154 | int iwctl_siwrts(struct net_device *dev, | |
1155 | struct iw_request_info *info, | |
1156 | struct iw_param *wrq, | |
1157 | char *extra) | |
1158 | { | |
1e28efa3 | 1159 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1160 | int rc = 0; |
1161 | ||
1162 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWRTS \n"); | |
1163 | ||
1164 | { | |
1165 | int rthr = wrq->value; | |
1166 | if(wrq->disabled) | |
1167 | rthr = 2312; | |
1168 | if((rthr < 0) || (rthr > 2312)) { | |
1169 | rc = -EINVAL; | |
1170 | }else { | |
1171 | pDevice->wRTSThreshold = rthr; | |
1172 | } | |
1173 | } | |
1174 | ||
1175 | return 0; | |
1176 | } | |
1177 | ||
1178 | /* | |
1179 | * Wireless Handler : get rts | |
1180 | */ | |
1181 | ||
1182 | int iwctl_giwrts(struct net_device *dev, | |
1183 | struct iw_request_info *info, | |
1184 | struct iw_param *wrq, | |
1185 | char *extra) | |
1186 | { | |
1e28efa3 | 1187 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1188 | |
1189 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWRTS \n"); | |
1190 | wrq->value = pDevice->wRTSThreshold; | |
1191 | wrq->disabled = (wrq->value >= 2312); | |
1192 | wrq->fixed = 1; | |
1193 | ||
1194 | return 0; | |
1195 | } | |
1196 | ||
1197 | /* | |
1198 | * Wireless Handler : set fragment threshold | |
1199 | */ | |
1200 | ||
1201 | int iwctl_siwfrag(struct net_device *dev, | |
1202 | struct iw_request_info *info, | |
1203 | struct iw_param *wrq, | |
1204 | char *extra) | |
1205 | { | |
1e28efa3 | 1206 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1207 | int rc = 0; |
1208 | int fthr = wrq->value; | |
1209 | ||
1210 | ||
1211 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWFRAG \n"); | |
1212 | ||
1213 | ||
1214 | if (wrq->disabled) | |
1215 | fthr = 2312; | |
1216 | if((fthr < 256) || (fthr > 2312)) { | |
1217 | rc = -EINVAL; | |
1218 | }else { | |
1219 | fthr &= ~0x1; // Get an even value | |
1220 | pDevice->wFragmentationThreshold = (u16)fthr; | |
1221 | } | |
1222 | ||
1223 | return rc; | |
1224 | } | |
1225 | ||
1226 | /* | |
1227 | * Wireless Handler : get fragment threshold | |
1228 | */ | |
1229 | ||
1230 | int iwctl_giwfrag(struct net_device *dev, | |
1231 | struct iw_request_info *info, | |
1232 | struct iw_param *wrq, | |
1233 | char *extra) | |
1234 | { | |
1e28efa3 | 1235 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1236 | |
1237 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWFRAG \n"); | |
1238 | wrq->value = pDevice->wFragmentationThreshold; | |
1239 | wrq->disabled = (wrq->value >= 2312); | |
1240 | wrq->fixed = 1; | |
1241 | ||
1242 | return 0; | |
1243 | } | |
1244 | ||
1245 | ||
1246 | ||
1247 | /* | |
1248 | * Wireless Handler : set retry threshold | |
1249 | */ | |
1250 | int iwctl_siwretry(struct net_device *dev, | |
1251 | struct iw_request_info *info, | |
1252 | struct iw_param *wrq, | |
1253 | char *extra) | |
1254 | { | |
1e28efa3 | 1255 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1256 | int rc = 0; |
1257 | ||
1258 | ||
1259 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWRETRY \n"); | |
1260 | ||
1261 | if (wrq->disabled) { | |
1262 | rc = -EINVAL; | |
1263 | return rc; | |
1264 | } | |
1265 | ||
1266 | if (wrq->flags & IW_RETRY_LIMIT) { | |
1267 | if(wrq->flags & IW_RETRY_MAX) | |
1268 | pDevice->byLongRetryLimit = wrq->value; | |
1269 | else if (wrq->flags & IW_RETRY_MIN) | |
1270 | pDevice->byShortRetryLimit = wrq->value; | |
1271 | else { | |
1272 | // No modifier : set both | |
1273 | pDevice->byShortRetryLimit = wrq->value; | |
1274 | pDevice->byLongRetryLimit = wrq->value; | |
1275 | } | |
1276 | } | |
1277 | if (wrq->flags & IW_RETRY_LIFETIME) { | |
1278 | pDevice->wMaxTransmitMSDULifetime = wrq->value; | |
1279 | } | |
1280 | ||
1281 | ||
1282 | return rc; | |
1283 | } | |
1284 | ||
1285 | /* | |
1286 | * Wireless Handler : get retry threshold | |
1287 | */ | |
1288 | int iwctl_giwretry(struct net_device *dev, | |
1289 | struct iw_request_info *info, | |
1290 | struct iw_param *wrq, | |
1291 | char *extra) | |
1292 | { | |
1e28efa3 | 1293 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1294 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWRETRY \n"); |
1295 | wrq->disabled = 0; // Can't be disabled | |
1296 | ||
1297 | // Note : by default, display the min retry number | |
1298 | if((wrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME) { | |
1299 | wrq->flags = IW_RETRY_LIFETIME; | |
1300 | wrq->value = (int)pDevice->wMaxTransmitMSDULifetime; //ms | |
1301 | } else if((wrq->flags & IW_RETRY_MAX)) { | |
1302 | wrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX; | |
1303 | wrq->value = (int)pDevice->byLongRetryLimit; | |
1304 | } else { | |
1305 | wrq->flags = IW_RETRY_LIMIT; | |
1306 | wrq->value = (int)pDevice->byShortRetryLimit; | |
1307 | if((int)pDevice->byShortRetryLimit != (int)pDevice->byLongRetryLimit) | |
1308 | wrq->flags |= IW_RETRY_MIN; | |
1309 | } | |
1310 | ||
1311 | ||
1312 | return 0; | |
1313 | } | |
1314 | ||
1315 | ||
1316 | /* | |
1317 | * Wireless Handler : set encode mode | |
1318 | */ | |
1319 | int iwctl_siwencode(struct net_device *dev, | |
1320 | struct iw_request_info *info, | |
1321 | struct iw_point *wrq, | |
1322 | char *extra) | |
1323 | { | |
1e28efa3 | 1324 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1325 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1326 | DWORD dwKeyIndex = (DWORD)(wrq->flags & IW_ENCODE_INDEX); | |
1327 | int ii,uu, rc = 0; | |
1328 | int index = (wrq->flags & IW_ENCODE_INDEX); | |
1329 | ||
1330 | ||
1331 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWENCODE \n"); | |
1332 | ||
1333 | // Check the size of the key | |
1334 | if (wrq->length > WLAN_WEP232_KEYLEN) { | |
1335 | rc = -EINVAL; | |
1336 | return rc; | |
1337 | } | |
1338 | ||
1339 | if (dwKeyIndex > WLAN_WEP_NKEYS) { | |
1340 | rc = -EINVAL; | |
1341 | return rc; | |
1342 | } | |
1343 | ||
1344 | if (dwKeyIndex > 0) | |
1345 | dwKeyIndex--; | |
1346 | ||
1347 | // Send the key to the card | |
1348 | if (wrq->length > 0) { | |
1349 | ||
1350 | if (wrq->length == WLAN_WEP232_KEYLEN) { | |
1351 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Set 232 bit wep key\n"); | |
1352 | } | |
1353 | else if (wrq->length == WLAN_WEP104_KEYLEN) { | |
1354 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Set 104 bit wep key\n"); | |
1355 | } | |
1356 | else if (wrq->length == WLAN_WEP40_KEYLEN) { | |
1357 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Set 40 bit wep key, index= %d\n", (int)dwKeyIndex); | |
1358 | } | |
1359 | memset(pDevice->abyKey, 0, WLAN_WEP232_KEYLEN); | |
1360 | memcpy(pDevice->abyKey, extra, wrq->length); | |
1361 | ||
1362 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"abyKey: "); | |
1363 | for (ii = 0; ii < wrq->length; ii++) { | |
1364 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "%02x ", pDevice->abyKey[ii]); | |
1365 | } | |
1366 | ||
1367 | if (pDevice->flags & DEVICE_FLAGS_OPENED) { | |
1368 | spin_lock_irq(&pDevice->lock); | |
1369 | KeybSetDefaultKey( pDevice, | |
1370 | &(pDevice->sKey), | |
1371 | dwKeyIndex | (1 << 31), | |
1372 | wrq->length, | |
1373 | NULL, | |
1374 | pDevice->abyKey, | |
1375 | KEY_CTL_WEP | |
1376 | ); | |
1377 | spin_unlock_irq(&pDevice->lock); | |
1378 | } | |
1379 | pDevice->byKeyIndex = (BYTE)dwKeyIndex; | |
1380 | pDevice->uKeyLength = wrq->length; | |
1381 | pDevice->bTransmitKey = TRUE; | |
1382 | pDevice->bEncryptionEnable = TRUE; | |
1383 | pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; | |
1384 | ||
1385 | // Do we want to just set the transmit key index ? | |
1386 | if ( index < 4 ) { | |
1387 | pDevice->byKeyIndex = index; | |
2e9ab1e7 | 1388 | } else if (!(wrq->flags & IW_ENCODE_MODE)) { |
92b96797 FB |
1389 | rc = -EINVAL; |
1390 | return rc; | |
1391 | } | |
1392 | } | |
1393 | // Read the flags | |
1394 | if(wrq->flags & IW_ENCODE_DISABLED){ | |
1395 | ||
1396 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disable WEP function\n"); | |
1397 | pMgmt->bShareKeyAlgorithm = FALSE; | |
1398 | pDevice->bEncryptionEnable = FALSE; | |
1399 | pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; | |
1400 | if (pDevice->flags & DEVICE_FLAGS_OPENED) { | |
1401 | spin_lock_irq(&pDevice->lock); | |
1402 | for(uu=0;uu<MAX_KEY_TABLE;uu++) | |
1403 | MACvDisableKeyEntry(pDevice,uu); | |
1404 | spin_unlock_irq(&pDevice->lock); | |
1405 | } | |
1406 | } | |
1407 | if(wrq->flags & IW_ENCODE_RESTRICTED) { | |
1408 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Enable WEP & ShareKey System\n"); | |
1409 | pMgmt->bShareKeyAlgorithm = TRUE; | |
1410 | } | |
1411 | if(wrq->flags & IW_ENCODE_OPEN) { | |
1412 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Enable WEP & Open System\n"); | |
1413 | pMgmt->bShareKeyAlgorithm = FALSE; | |
1414 | } | |
1415 | ||
1416 | #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT | |
1417 | memset(pMgmt->abyDesireBSSID, 0xFF,6); | |
1418 | #endif | |
1419 | ||
1420 | return rc; | |
1421 | } | |
1422 | ||
1423 | /* | |
1424 | * Wireless Handler : get encode mode | |
1425 | */ | |
1426 | //2008-0409-06, <Mark> by Einsn Liu | |
1427 | /* | |
1428 | int iwctl_giwencode(struct net_device *dev, | |
1429 | struct iw_request_info *info, | |
1430 | struct iw_point *wrq, | |
1431 | char *extra) | |
1432 | { | |
1e28efa3 | 1433 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1434 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1435 | int rc = 0; | |
1436 | char abyKey[WLAN_WEP232_KEYLEN]; | |
1437 | UINT index = (UINT)(wrq->flags & IW_ENCODE_INDEX); | |
1438 | PSKeyItem pKey = NULL; | |
1439 | ||
1440 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWENCODE\n"); | |
1441 | ||
1442 | ||
1443 | memset(abyKey, 0, sizeof(abyKey)); | |
1444 | // Check encryption mode | |
1445 | wrq->flags = IW_ENCODE_NOKEY; | |
1446 | // Is WEP enabled ??? | |
1447 | if (pDevice->bEncryptionEnable) | |
1448 | wrq->flags |= IW_ENCODE_ENABLED; | |
1449 | else | |
1450 | wrq->flags |= IW_ENCODE_DISABLED; | |
1451 | ||
1452 | if (pMgmt->bShareKeyAlgorithm) | |
1453 | wrq->flags |= IW_ENCODE_RESTRICTED; | |
1454 | else | |
1455 | wrq->flags |= IW_ENCODE_OPEN; | |
1456 | ||
1457 | if (KeybGetKey(&(pDevice->sKey), pDevice->abyBroadcastAddr, (BYTE)index , &pKey)){ | |
1458 | wrq->length = pKey->uKeyLength; | |
1459 | memcpy(abyKey, pKey->abyKey, pKey->uKeyLength); | |
1460 | } | |
1461 | else { | |
1462 | rc = -EINVAL; | |
1463 | return rc; | |
1464 | } | |
1465 | wrq->flags |= index; | |
1466 | // Copy the key to the user buffer | |
1467 | memcpy(extra, abyKey, WLAN_WEP232_KEYLEN); | |
1468 | return 0; | |
1469 | } | |
1470 | */ | |
1471 | ||
1472 | //2008-0409-06, <Add> by Einsn Liu | |
1473 | ||
1474 | int iwctl_giwencode(struct net_device *dev, | |
1475 | struct iw_request_info *info, | |
1476 | struct iw_point *wrq, | |
1477 | char *extra) | |
1478 | { | |
1e28efa3 | 1479 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1480 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1481 | char abyKey[WLAN_WEP232_KEYLEN]; | |
1482 | ||
1483 | UINT index = (UINT)(wrq->flags & IW_ENCODE_INDEX); | |
1484 | PSKeyItem pKey = NULL; | |
1485 | ||
1486 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWENCODE\n"); | |
1487 | ||
1488 | if (index > WLAN_WEP_NKEYS) { | |
1489 | return -EINVAL; | |
1490 | } | |
1491 | if(index<1){//get default key | |
1492 | if(pDevice->byKeyIndex<WLAN_WEP_NKEYS){ | |
1493 | index=pDevice->byKeyIndex; | |
1494 | } else | |
1495 | index=0; | |
1496 | }else | |
1497 | index--; | |
1498 | ||
1499 | memset(abyKey, 0, WLAN_WEP232_KEYLEN); | |
1500 | // Check encryption mode | |
1501 | wrq->flags = IW_ENCODE_NOKEY; | |
1502 | // Is WEP enabled ??? | |
1503 | if (pDevice->bEncryptionEnable) | |
1504 | wrq->flags |= IW_ENCODE_ENABLED; | |
1505 | else | |
1506 | wrq->flags |= IW_ENCODE_DISABLED; | |
1507 | ||
1508 | if (pMgmt->bShareKeyAlgorithm) | |
1509 | wrq->flags |= IW_ENCODE_RESTRICTED; | |
1510 | else | |
1511 | wrq->flags |= IW_ENCODE_OPEN; | |
1512 | wrq->length=0; | |
1513 | ||
1514 | if((index==0)&&(pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled|| | |
1515 | pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled)){//get wpa pairwise key | |
1516 | if (KeybGetKey(&(pDevice->sKey),pMgmt->abyCurrBSSID, 0xffffffff, &pKey)){ | |
1517 | wrq->length = pKey->uKeyLength; | |
1518 | memcpy(abyKey, pKey->abyKey, pKey->uKeyLength); | |
1519 | memcpy(extra, abyKey, WLAN_WEP232_KEYLEN); | |
1520 | } | |
1521 | }else if (KeybGetKey(&(pDevice->sKey), pDevice->abyBroadcastAddr, (BYTE)index , &pKey)){ | |
1522 | wrq->length = pKey->uKeyLength; | |
1523 | memcpy(abyKey, pKey->abyKey, pKey->uKeyLength); | |
1524 | memcpy(extra, abyKey, WLAN_WEP232_KEYLEN); | |
1525 | } | |
1526 | ||
1527 | wrq->flags |= index+1; | |
1528 | ||
1529 | return 0; | |
1530 | } | |
1531 | ||
1532 | ||
1533 | /* | |
1534 | * Wireless Handler : set power mode | |
1535 | */ | |
1536 | int iwctl_siwpower(struct net_device *dev, | |
1537 | struct iw_request_info *info, | |
1538 | struct iw_param *wrq, | |
1539 | char *extra) | |
1540 | { | |
1e28efa3 | 1541 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1542 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1543 | int rc = 0; | |
1544 | ||
1545 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWPOWER \n"); | |
1546 | ||
1547 | if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) { | |
1548 | rc = -EINVAL; | |
1549 | return rc; | |
1550 | } | |
1551 | ||
1552 | if (wrq->disabled) { | |
1553 | pDevice->ePSMode = WMAC_POWER_CAM; | |
1554 | PSvDisablePowerSaving(pDevice); | |
1555 | return rc; | |
1556 | } | |
1557 | if ((wrq->flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) { | |
1558 | pDevice->ePSMode = WMAC_POWER_FAST; | |
1559 | PSvEnablePowerSaving((HANDLE)pDevice, pMgmt->wListenInterval); | |
1560 | ||
1561 | } else if ((wrq->flags & IW_POWER_TYPE) == IW_POWER_PERIOD) { | |
1562 | pDevice->ePSMode = WMAC_POWER_FAST; | |
1563 | PSvEnablePowerSaving((HANDLE)pDevice, pMgmt->wListenInterval); | |
1564 | } | |
1565 | switch (wrq->flags & IW_POWER_MODE) { | |
1566 | case IW_POWER_UNICAST_R: | |
1567 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWPOWER: IW_POWER_UNICAST_R \n"); | |
1568 | rc = -EINVAL; | |
1569 | break; | |
1570 | case IW_POWER_ALL_R: | |
1571 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWPOWER: IW_POWER_ALL_R \n"); | |
1572 | rc = -EINVAL; | |
1573 | case IW_POWER_ON: | |
1574 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWPOWER: IW_POWER_ON \n"); | |
1575 | break; | |
1576 | default: | |
1577 | rc = -EINVAL; | |
1578 | } | |
1579 | ||
1580 | return rc; | |
1581 | } | |
1582 | ||
1583 | /* | |
1584 | * Wireless Handler : get power mode | |
1585 | */ | |
1586 | int iwctl_giwpower(struct net_device *dev, | |
1587 | struct iw_request_info *info, | |
1588 | struct iw_param *wrq, | |
1589 | char *extra) | |
1590 | { | |
1e28efa3 | 1591 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1592 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1593 | int mode = pDevice->ePSMode; | |
1594 | ||
1595 | ||
1596 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWPOWER \n"); | |
1597 | ||
1598 | ||
1599 | if ((wrq->disabled = (mode == WMAC_POWER_CAM))) | |
1600 | return 0; | |
1601 | ||
1602 | if ((wrq->flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) { | |
1603 | wrq->value = (int)((pMgmt->wListenInterval * pMgmt->wCurrBeaconPeriod) << 10); | |
1604 | wrq->flags = IW_POWER_TIMEOUT; | |
1605 | } else { | |
1606 | wrq->value = (int)((pMgmt->wListenInterval * pMgmt->wCurrBeaconPeriod) << 10); | |
1607 | wrq->flags = IW_POWER_PERIOD; | |
1608 | } | |
1609 | wrq->flags |= IW_POWER_ALL_R; | |
1610 | ||
1611 | return 0; | |
1612 | } | |
1613 | ||
1614 | ||
1615 | /* | |
1616 | * Wireless Handler : get Sensitivity | |
1617 | */ | |
1618 | int iwctl_giwsens(struct net_device *dev, | |
1619 | struct iw_request_info *info, | |
1620 | struct iw_param *wrq, | |
1621 | char *extra) | |
1622 | { | |
1e28efa3 | 1623 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1624 | long ldBm; |
1625 | ||
1626 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWSENS \n"); | |
1627 | if (pDevice->bLinkPass == TRUE) { | |
1628 | RFvRSSITodBm(pDevice, (BYTE)(pDevice->uCurrRSSI), &ldBm); | |
1629 | wrq->value = ldBm; | |
1630 | } | |
1631 | else { | |
1632 | wrq->value = 0; | |
1633 | }; | |
1634 | wrq->disabled = (wrq->value == 0); | |
1635 | wrq->fixed = 1; | |
1636 | ||
1637 | ||
1638 | return 0; | |
1639 | } | |
1640 | ||
1641 | //2008-0409-07, <Add> by Einsn Liu | |
1642 | #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT | |
1643 | ||
1644 | int iwctl_siwauth(struct net_device *dev, | |
1645 | struct iw_request_info *info, | |
1646 | struct iw_param *wrq, | |
1647 | char *extra) | |
1648 | { | |
1e28efa3 | 1649 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1650 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1651 | int ret=0; | |
1652 | static int wpa_version=0; //must be static to save the last value,einsn liu | |
1653 | static int pairwise=0; | |
1654 | ||
1655 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCSIWAUTH \n"); | |
1656 | switch (wrq->flags & IW_AUTH_INDEX) { | |
1657 | case IW_AUTH_WPA_VERSION: | |
1658 | wpa_version = wrq->value; | |
1659 | if(wrq->value == IW_AUTH_WPA_VERSION_DISABLED) { | |
1660 | PRINT_K("iwctl_siwauth:set WPADEV to disable at 1??????\n"); | |
1661 | //pDevice->bWPADEVUp = FALSE; | |
1662 | } | |
1663 | else if(wrq->value == IW_AUTH_WPA_VERSION_WPA) { | |
1664 | PRINT_K("iwctl_siwauth:set WPADEV to WPA1******\n"); | |
1665 | } | |
1666 | else { | |
1667 | PRINT_K("iwctl_siwauth:set WPADEV to WPA2******\n"); | |
1668 | } | |
1669 | //pDevice->bWPASuppWextEnabled =TRUE; | |
1670 | break; | |
1671 | case IW_AUTH_CIPHER_PAIRWISE: | |
1672 | pairwise = wrq->value; | |
1673 | PRINT_K("iwctl_siwauth:set pairwise=%d\n",pairwise); | |
1674 | if(pairwise == IW_AUTH_CIPHER_CCMP){ | |
1675 | pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; | |
1676 | }else if(pairwise == IW_AUTH_CIPHER_TKIP){ | |
1677 | pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; | |
1678 | }else if(pairwise == IW_AUTH_CIPHER_WEP40||pairwise == IW_AUTH_CIPHER_WEP104){ | |
1679 | pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; | |
1680 | }else if(pairwise == IW_AUTH_CIPHER_NONE){ | |
1681 | //do nothing,einsn liu | |
1682 | }else pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; | |
1683 | ||
1684 | break; | |
1685 | case IW_AUTH_CIPHER_GROUP: | |
1686 | PRINT_K("iwctl_siwauth:set GROUP=%d\n",wrq->value); | |
1687 | if(wpa_version == IW_AUTH_WPA_VERSION_DISABLED) | |
1688 | break; | |
1689 | if(pairwise == IW_AUTH_CIPHER_NONE){ | |
1690 | if(wrq->value == IW_AUTH_CIPHER_CCMP){ | |
1691 | pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; | |
1692 | }else { | |
1693 | pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; | |
1694 | } | |
1695 | } | |
1696 | break; | |
1697 | case IW_AUTH_KEY_MGMT: | |
1698 | PRINT_K("iwctl_siwauth(wpa_version=%d):set KEY_MGMT=%d\n",wpa_version,wrq->value); | |
1699 | if(wpa_version == IW_AUTH_WPA_VERSION_WPA2){ | |
1700 | if(wrq->value == IW_AUTH_KEY_MGMT_PSK) | |
1701 | pMgmt->eAuthenMode = WMAC_AUTH_WPA2PSK; | |
1702 | else pMgmt->eAuthenMode = WMAC_AUTH_WPA2; | |
1703 | }else if(wpa_version == IW_AUTH_WPA_VERSION_WPA){ | |
1704 | if(wrq->value == 0){ | |
1705 | pMgmt->eAuthenMode = WMAC_AUTH_WPANONE; | |
1706 | }else if(wrq->value == IW_AUTH_KEY_MGMT_PSK) | |
1707 | pMgmt->eAuthenMode = WMAC_AUTH_WPAPSK; | |
1708 | else pMgmt->eAuthenMode = WMAC_AUTH_WPA; | |
1709 | } | |
1710 | ||
1711 | break; | |
1712 | case IW_AUTH_TKIP_COUNTERMEASURES: | |
1713 | break; /* FIXME */ | |
1714 | case IW_AUTH_DROP_UNENCRYPTED: | |
1715 | break; | |
1716 | case IW_AUTH_80211_AUTH_ALG: | |
1717 | PRINT_K("iwctl_siwauth:set AUTH_ALG=%d\n",wrq->value); | |
1718 | if(wrq->value==IW_AUTH_ALG_OPEN_SYSTEM){ | |
1719 | pMgmt->bShareKeyAlgorithm=FALSE; | |
1720 | }else if(wrq->value==IW_AUTH_ALG_SHARED_KEY){ | |
1721 | pMgmt->bShareKeyAlgorithm=TRUE; | |
1722 | } | |
1723 | break; | |
1724 | case IW_AUTH_WPA_ENABLED: | |
1725 | //pDevice->bWPADEVUp = !! wrq->value; | |
1726 | //if(pDevice->bWPADEVUp==TRUE) | |
bbc9a991 | 1727 | // printk("iwctl_siwauth:set WPADEV to enable successful*******\n"); |
92b96797 FB |
1728 | //else |
1729 | // printk("iwctl_siwauth:set WPADEV to enable fail?????\n"); | |
1730 | break; | |
1731 | case IW_AUTH_RX_UNENCRYPTED_EAPOL: | |
1732 | break; | |
1733 | case IW_AUTH_ROAMING_CONTROL: | |
1734 | ret = -EOPNOTSUPP; | |
1735 | break; | |
1736 | case IW_AUTH_PRIVACY_INVOKED: | |
1737 | pDevice->bEncryptionEnable = !!wrq->value; | |
1738 | if(pDevice->bEncryptionEnable == FALSE){ | |
1739 | wpa_version = 0; | |
1740 | pairwise = 0; | |
1741 | pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; | |
1742 | pMgmt->bShareKeyAlgorithm = FALSE; | |
1743 | pMgmt->eAuthenMode = WMAC_AUTH_OPEN; | |
1744 | //pDevice->bWPADEVUp = FALSE; | |
1745 | PRINT_K("iwctl_siwauth:set WPADEV to disaable at 2?????\n"); | |
1746 | } | |
1747 | ||
1748 | break; | |
1749 | default: | |
1750 | ret = -EOPNOTSUPP; | |
1751 | break; | |
1752 | } | |
1753 | /* | |
1754 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wpa_version = %d\n",wpa_version); | |
1755 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pairwise = %d\n",pairwise); | |
1756 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pDevice->eEncryptionStatus = %d\n",pDevice->eEncryptionStatus); | |
1757 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pMgmt->eAuthenMode = %d\n",pMgmt->eAuthenMode); | |
1758 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pMgmt->bShareKeyAlgorithm = %s\n",pMgmt->bShareKeyAlgorithm?"TRUE":"FALSE"); | |
1759 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pDevice->bEncryptionEnable = %s\n",pDevice->bEncryptionEnable?"TRUE":"FALSE"); | |
1760 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pDevice->bWPADEVUp = %s\n",pDevice->bWPADEVUp?"TRUE":"FALSE"); | |
1761 | */ | |
1762 | return ret; | |
1763 | } | |
1764 | ||
1765 | ||
1766 | int iwctl_giwauth(struct net_device *dev, | |
1767 | struct iw_request_info *info, | |
1768 | struct iw_param *wrq, | |
1769 | char *extra) | |
1770 | { | |
1771 | return -EOPNOTSUPP; | |
1772 | } | |
1773 | ||
1774 | ||
1775 | ||
1776 | int iwctl_siwgenie(struct net_device *dev, | |
1777 | struct iw_request_info *info, | |
1778 | struct iw_point *wrq, | |
1779 | char *extra) | |
1780 | { | |
1e28efa3 | 1781 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1782 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1783 | int ret=0; | |
1784 | ||
1785 | if(wrq->length){ | |
1786 | if ((wrq->length < 2) || (extra[1]+2 != wrq->length)) { | |
1787 | ret = -EINVAL; | |
1788 | goto out; | |
1789 | } | |
1790 | if(wrq->length > MAX_WPA_IE_LEN){ | |
1791 | ret = -ENOMEM; | |
1792 | goto out; | |
1793 | } | |
1794 | memset(pMgmt->abyWPAIE, 0, MAX_WPA_IE_LEN); | |
1795 | if(copy_from_user(pMgmt->abyWPAIE, extra, wrq->length)){ | |
1796 | ret = -EFAULT; | |
1797 | goto out; | |
1798 | } | |
1799 | pMgmt->wWPAIELen = wrq->length; | |
1800 | }else { | |
1801 | memset(pMgmt->abyWPAIE, 0, MAX_WPA_IE_LEN); | |
1802 | pMgmt->wWPAIELen = 0; | |
1803 | } | |
1804 | ||
1805 | out://not completely ...not necessary in wpa_supplicant 0.5.8 | |
1806 | return 0; | |
1807 | } | |
1808 | ||
1809 | int iwctl_giwgenie(struct net_device *dev, | |
1810 | struct iw_request_info *info, | |
1811 | struct iw_point *wrq, | |
1812 | char *extra) | |
1813 | { | |
1e28efa3 | 1814 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1815 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1816 | int ret=0; | |
1817 | int space = wrq->length; | |
1818 | ||
1819 | wrq->length = 0; | |
1820 | if(pMgmt->wWPAIELen > 0){ | |
1821 | wrq->length = pMgmt->wWPAIELen; | |
1822 | if(pMgmt->wWPAIELen <= space){ | |
1823 | if(copy_to_user(extra, pMgmt->abyWPAIE, pMgmt->wWPAIELen)){ | |
1824 | ret = -EFAULT; | |
1825 | } | |
1826 | }else | |
1827 | ret = -E2BIG; | |
1828 | } | |
1829 | ||
1830 | return ret; | |
1831 | } | |
1832 | ||
1833 | ||
1834 | int iwctl_siwencodeext(struct net_device *dev, | |
1835 | struct iw_request_info *info, | |
1836 | struct iw_point *wrq, | |
1837 | char *extra) | |
1838 | { | |
1e28efa3 | 1839 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1840 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
1841 | struct iw_encode_ext *ext = (struct iw_encode_ext*)extra; | |
1842 | struct viawget_wpa_param *param=NULL; | |
1843 | //original member | |
1844 | wpa_alg alg_name; | |
1845 | u8 addr[6]; | |
1846 | int key_idx, set_tx=0; | |
1847 | u8 seq[IW_ENCODE_SEQ_MAX_SIZE]; | |
1848 | u8 key[64]; | |
1849 | size_t seq_len=0,key_len=0; | |
1850 | // | |
1851 | // int ii; | |
1852 | u8 *buf; | |
1853 | size_t blen; | |
1854 | u8 key_array[64]; | |
1855 | int ret=0; | |
1856 | ||
1857 | PRINT_K("SIOCSIWENCODEEXT...... \n"); | |
1858 | ||
1859 | blen = sizeof(*param); | |
1860 | buf = kmalloc((int)blen, (int)GFP_KERNEL); | |
1861 | if (buf == NULL) | |
1862 | return -ENOMEM; | |
1863 | memset(buf, 0, blen); | |
1864 | param = (struct viawget_wpa_param *) buf; | |
1865 | ||
1866 | //recover alg_name | |
1867 | switch (ext->alg) { | |
1868 | case IW_ENCODE_ALG_NONE: | |
1869 | alg_name = WPA_ALG_NONE; | |
1870 | break; | |
1871 | case IW_ENCODE_ALG_WEP: | |
1872 | alg_name = WPA_ALG_WEP; | |
1873 | break; | |
1874 | case IW_ENCODE_ALG_TKIP: | |
1875 | alg_name = WPA_ALG_TKIP; | |
1876 | break; | |
1877 | case IW_ENCODE_ALG_CCMP: | |
1878 | alg_name = WPA_ALG_CCMP; | |
1879 | break; | |
1880 | default: | |
1881 | PRINT_K("Unknown alg = %d\n",ext->alg); | |
1882 | ret= -ENOMEM; | |
1883 | goto error; | |
1884 | } | |
1885 | //recover addr | |
1886 | memcpy(addr, ext->addr.sa_data, ETH_ALEN); | |
1887 | //recover key_idx | |
1888 | key_idx = (wrq->flags&IW_ENCODE_INDEX) - 1; | |
1889 | //recover set_tx | |
1890 | if(ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) | |
1891 | set_tx = 1; | |
1892 | //recover seq,seq_len | |
1893 | if(ext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) { | |
1894 | seq_len=IW_ENCODE_SEQ_MAX_SIZE; | |
1895 | memcpy(seq, ext->rx_seq, seq_len); | |
1896 | } | |
1897 | //recover key,key_len | |
1898 | if(ext->key_len) { | |
1899 | key_len=ext->key_len; | |
1900 | memcpy(key, &ext->key[0], key_len); | |
1901 | } | |
1902 | ||
1903 | memset(key_array, 0, 64); | |
1904 | if ( key_len > 0) { | |
1905 | memcpy(key_array, key, key_len); | |
1906 | if (key_len == 32) { | |
1907 | // notice ! the oder | |
1908 | memcpy(&key_array[16], &key[24], 8); | |
1909 | memcpy(&key_array[24], &key[16], 8); | |
1910 | } | |
1911 | } | |
1912 | ||
1913 | /**************Translate iw_encode_ext to viawget_wpa_param****************/ | |
1914 | memcpy(param->addr, addr, ETH_ALEN); | |
1915 | param->u.wpa_key.alg_name = (int)alg_name; | |
1916 | param->u.wpa_key.set_tx = set_tx; | |
1917 | param->u.wpa_key.key_index = key_idx; | |
1918 | param->u.wpa_key.key_len = key_len; | |
1919 | param->u.wpa_key.key = (u8 *)key_array; | |
1920 | param->u.wpa_key.seq = (u8 *)seq; | |
1921 | param->u.wpa_key.seq_len = seq_len; | |
1922 | ||
1923 | #if 0 | |
1924 | printk("param->u.wpa_key.alg_name =%d\n",param->u.wpa_key.alg_name); | |
1925 | printk("param->addr=%02x:%02x:%02x:%02x:%02x:%02x\n", | |
1926 | param->addr[0],param->addr[1],param->addr[2], | |
1927 | param->addr[3],param->addr[4],param->addr[5]); | |
1928 | printk("param->u.wpa_key.set_tx =%d\n",param->u.wpa_key.set_tx); | |
1929 | printk("param->u.wpa_key.key_index =%d\n",param->u.wpa_key.key_index); | |
1930 | printk("param->u.wpa_key.key_len =%d\n",param->u.wpa_key.key_len); | |
1931 | printk("param->u.wpa_key.key ="); | |
1932 | for(ii=0;ii<param->u.wpa_key.key_len;ii++) | |
1933 | printk("%02x:",param->u.wpa_key.key[ii]); | |
1934 | printk("\n"); | |
1935 | printk("param->u.wpa_key.seq_len =%d\n",param->u.wpa_key.seq_len); | |
1936 | printk("param->u.wpa_key.seq ="); | |
1937 | for(ii=0;ii<param->u.wpa_key.seq_len;ii++) | |
1938 | printk("%02x:",param->u.wpa_key.seq[ii]); | |
1939 | printk("\n"); | |
1940 | ||
1941 | printk("...........\n"); | |
1942 | #endif | |
1943 | //****set if current action is Network Manager count?? | |
1944 | //****this method is so foolish,but there is no other way??? | |
1945 | if(param->u.wpa_key.alg_name == WPA_ALG_NONE) { | |
1946 | if(param->u.wpa_key.key_index ==0) { | |
1947 | pDevice->bwextstep0 = TRUE; | |
1948 | } | |
1949 | if((pDevice->bwextstep0 = TRUE)&&(param->u.wpa_key.key_index ==1)) { | |
1950 | pDevice->bwextstep0 = FALSE; | |
1951 | pDevice->bwextstep1 = TRUE; | |
1952 | } | |
1953 | if((pDevice->bwextstep1 = TRUE)&&(param->u.wpa_key.key_index ==2)) { | |
1954 | pDevice->bwextstep1 = FALSE; | |
1955 | pDevice->bwextstep2 = TRUE; | |
1956 | } | |
1957 | if((pDevice->bwextstep2 = TRUE)&&(param->u.wpa_key.key_index ==3)) { | |
1958 | pDevice->bwextstep2 = FALSE; | |
1959 | pDevice->bwextstep3 = TRUE; | |
1960 | } | |
1961 | } | |
1962 | if(pDevice->bwextstep3 == TRUE) { | |
1963 | PRINT_K("SIOCSIWENCODEEXT:Enable WPA WEXT SUPPORT!!!!!\n"); | |
1964 | pDevice->bwextstep0 = FALSE; | |
1965 | pDevice->bwextstep1 = FALSE; | |
1966 | pDevice->bwextstep2 = FALSE; | |
1967 | pDevice->bwextstep3 = FALSE; | |
1968 | pDevice->bWPASuppWextEnabled = TRUE; | |
1969 | memset(pMgmt->abyDesireBSSID, 0xFF,6); | |
1970 | KeyvInitTable(pDevice,&pDevice->sKey); | |
1971 | } | |
1972 | //****** | |
1973 | ||
1974 | spin_lock_irq(&pDevice->lock); | |
1975 | ret = wpa_set_keys(pDevice, param, TRUE); | |
1976 | spin_unlock_irq(&pDevice->lock); | |
1977 | ||
1978 | error: | |
1979 | kfree(param); | |
1980 | return ret; | |
1981 | } | |
1982 | ||
1983 | ||
1984 | ||
1985 | int iwctl_giwencodeext(struct net_device *dev, | |
1986 | struct iw_request_info *info, | |
1987 | struct iw_point *wrq, | |
1988 | char *extra) | |
1989 | { | |
1990 | return -EOPNOTSUPP;; | |
1991 | } | |
1992 | ||
1993 | int iwctl_siwmlme(struct net_device *dev, | |
1994 | struct iw_request_info * info, | |
1995 | struct iw_point *wrq, | |
1996 | char *extra) | |
1997 | { | |
1e28efa3 | 1998 | PSDevice pDevice = (PSDevice)netdev_priv(dev); |
92b96797 FB |
1999 | PSMgmtObject pMgmt = &(pDevice->sMgmtObj); |
2000 | struct iw_mlme *mlme = (struct iw_mlme *)extra; | |
2001 | //u16 reason = cpu_to_le16(mlme->reason_code); | |
2002 | int ret = 0; | |
2003 | ||
2004 | if(memcmp(pMgmt->abyCurrBSSID, mlme->addr.sa_data, ETH_ALEN)){ | |
2005 | ret = -EINVAL; | |
2006 | return ret; | |
2007 | } | |
2008 | switch(mlme->cmd){ | |
2009 | case IW_MLME_DEAUTH: | |
2010 | //this command seems to be not complete,please test it --einsnliu | |
2011 | //printk("iwctl_siwmlme--->send DEAUTH\n"); | |
2012 | //bScheduleCommand((HANDLE) pDevice, WLAN_CMD_DEAUTH, (PBYTE)&reason); | |
2013 | //break; | |
2014 | case IW_MLME_DISASSOC: | |
2015 | if(pDevice->bLinkPass == TRUE){ | |
2016 | PRINT_K("iwctl_siwmlme--->send DISASSOCIATE\n"); | |
2017 | bScheduleCommand((HANDLE)pDevice, WLAN_CMD_DISASSOCIATE, NULL); | |
2018 | } | |
2019 | break; | |
2020 | default: | |
2021 | ret = -EOPNOTSUPP; | |
2022 | } | |
2023 | ||
2024 | return ret; | |
2025 | ||
2026 | } | |
2027 | ||
2028 | #endif | |
2029 | //End Add --//2008-0409-07, <Add> by Einsn Liu | |
2030 | ||
2031 | ||
2032 | ||
2033 | /*------------------------------------------------------------------*/ | |
2034 | /* | |
2035 | * Structures to export the Wireless Handlers | |
2036 | */ | |
2037 | ||
2038 | ||
92b96797 FB |
2039 | /* |
2040 | static const iw_handler iwctl_handler[] = | |
2041 | { | |
2042 | (iw_handler) iwctl_commit, // SIOCSIWCOMMIT | |
2043 | (iw_handler) iwctl_giwname, // SIOCGIWNAME | |
2044 | (iw_handler) NULL, // SIOCSIWNWID | |
2045 | (iw_handler) NULL, // SIOCGIWNWID | |
2046 | (iw_handler) iwctl_siwfreq, // SIOCSIWFREQ | |
2047 | (iw_handler) iwctl_giwfreq, // SIOCGIWFREQ | |
2048 | (iw_handler) iwctl_siwmode, // SIOCSIWMODE | |
2049 | (iw_handler) iwctl_giwmode, // SIOCGIWMODE | |
2050 | (iw_handler) NULL, // SIOCSIWSENS | |
2051 | (iw_handler) iwctl_giwsens, // SIOCGIWSENS | |
2052 | (iw_handler) NULL, // SIOCSIWRANGE | |
2053 | (iw_handler) iwctl_giwrange, // SIOCGIWRANGE | |
2054 | (iw_handler) NULL, // SIOCSIWPRIV | |
2055 | (iw_handler) NULL, // SIOCGIWPRIV | |
2056 | (iw_handler) NULL, // SIOCSIWSTATS | |
2057 | (iw_handler) NULL, // SIOCGIWSTATS | |
2058 | (iw_handler) NULL, // SIOCSIWSPY | |
2059 | (iw_handler) NULL, // SIOCGIWSPY | |
2060 | (iw_handler) NULL, // -- hole -- | |
2061 | (iw_handler) NULL, // -- hole -- | |
2062 | (iw_handler) iwctl_siwap, // SIOCSIWAP | |
2063 | (iw_handler) iwctl_giwap, // SIOCGIWAP | |
2064 | (iw_handler) NULL, // -- hole -- 0x16 | |
2065 | (iw_handler) iwctl_giwaplist, // SIOCGIWAPLIST | |
92b96797 FB |
2066 | (iw_handler) iwctl_siwscan, // SIOCSIWSCAN |
2067 | (iw_handler) iwctl_giwscan, // SIOCGIWSCAN | |
92b96797 FB |
2068 | (iw_handler) iwctl_siwessid, // SIOCSIWESSID |
2069 | (iw_handler) iwctl_giwessid, // SIOCGIWESSID | |
2070 | (iw_handler) NULL, // SIOCSIWNICKN | |
2071 | (iw_handler) NULL, // SIOCGIWNICKN | |
2072 | (iw_handler) NULL, // -- hole -- | |
2073 | (iw_handler) NULL, // -- hole -- | |
2074 | (iw_handler) iwctl_siwrate, // SIOCSIWRATE 0x20 | |
2075 | (iw_handler) iwctl_giwrate, // SIOCGIWRATE | |
2076 | (iw_handler) iwctl_siwrts, // SIOCSIWRTS | |
2077 | (iw_handler) iwctl_giwrts, // SIOCGIWRTS | |
2078 | (iw_handler) iwctl_siwfrag, // SIOCSIWFRAG | |
2079 | (iw_handler) iwctl_giwfrag, // SIOCGIWFRAG | |
2080 | (iw_handler) NULL, // SIOCSIWTXPOW | |
2081 | (iw_handler) NULL, // SIOCGIWTXPOW | |
2082 | (iw_handler) iwctl_siwretry, // SIOCSIWRETRY | |
2083 | (iw_handler) iwctl_giwretry, // SIOCGIWRETRY | |
2084 | (iw_handler) iwctl_siwencode, // SIOCSIWENCODE | |
2085 | (iw_handler) iwctl_giwencode, // SIOCGIWENCODE | |
2086 | (iw_handler) iwctl_siwpower, // SIOCSIWPOWER | |
2087 | (iw_handler) iwctl_giwpower, // SIOCGIWPOWER | |
92b96797 FB |
2088 | (iw_handler) NULL, // -- hole -- |
2089 | (iw_handler) NULL, // -- hole -- | |
2090 | (iw_handler) iwctl_siwgenie, // SIOCSIWGENIE | |
2091 | (iw_handler) iwctl_giwgenie, // SIOCGIWGENIE | |
2092 | (iw_handler) iwctl_siwauth, // SIOCSIWAUTH | |
2093 | (iw_handler) iwctl_giwauth, // SIOCGIWAUTH | |
2094 | (iw_handler) iwctl_siwencodeext, // SIOCSIWENCODEEXT | |
2095 | (iw_handler) iwctl_giwencodeext, // SIOCGIWENCODEEXT | |
2096 | (iw_handler) NULL, // SIOCSIWPMKSA | |
2097 | (iw_handler) NULL, // -- hole -- | |
92b96797 FB |
2098 | |
2099 | }; | |
2100 | */ | |
2101 | ||
2102 | static const iw_handler iwctl_handler[] = | |
2103 | { | |
2104 | (iw_handler) iwctl_commit, // SIOCSIWCOMMIT | |
2105 | (iw_handler) NULL, // SIOCGIWNAME | |
2106 | (iw_handler) NULL, // SIOCSIWNWID | |
2107 | (iw_handler) NULL, // SIOCGIWNWID | |
2108 | (iw_handler) NULL, // SIOCSIWFREQ | |
2109 | (iw_handler) NULL, // SIOCGIWFREQ | |
2110 | (iw_handler) NULL, // SIOCSIWMODE | |
2111 | (iw_handler) NULL, // SIOCGIWMODE | |
2112 | (iw_handler) NULL, // SIOCSIWSENS | |
2113 | (iw_handler) NULL, // SIOCGIWSENS | |
2114 | (iw_handler) NULL, // SIOCSIWRANGE | |
2115 | (iw_handler) iwctl_giwrange, // SIOCGIWRANGE | |
2116 | (iw_handler) NULL, // SIOCSIWPRIV | |
2117 | (iw_handler) NULL, // SIOCGIWPRIV | |
2118 | (iw_handler) NULL, // SIOCSIWSTATS | |
2119 | (iw_handler) NULL, // SIOCGIWSTATS | |
2120 | (iw_handler) NULL, // SIOCSIWSPY | |
2121 | (iw_handler) NULL, // SIOCGIWSPY | |
2122 | (iw_handler) NULL, // -- hole -- | |
2123 | (iw_handler) NULL, // -- hole -- | |
2124 | (iw_handler) NULL, // SIOCSIWAP | |
2125 | (iw_handler) NULL, // SIOCGIWAP | |
2126 | (iw_handler) NULL, // -- hole -- 0x16 | |
2127 | (iw_handler) NULL, // SIOCGIWAPLIST | |
92b96797 FB |
2128 | (iw_handler) iwctl_siwscan, // SIOCSIWSCAN |
2129 | (iw_handler) iwctl_giwscan, // SIOCGIWSCAN | |
92b96797 FB |
2130 | (iw_handler) NULL, // SIOCSIWESSID |
2131 | (iw_handler) NULL, // SIOCGIWESSID | |
2132 | (iw_handler) NULL, // SIOCSIWNICKN | |
2133 | (iw_handler) NULL, // SIOCGIWNICKN | |
2134 | (iw_handler) NULL, // -- hole -- | |
2135 | (iw_handler) NULL, // -- hole -- | |
2136 | (iw_handler) NULL, // SIOCSIWRATE 0x20 | |
2137 | (iw_handler) NULL, // SIOCGIWRATE | |
2138 | (iw_handler) NULL, // SIOCSIWRTS | |
2139 | (iw_handler) NULL, // SIOCGIWRTS | |
2140 | (iw_handler) NULL, // SIOCSIWFRAG | |
2141 | (iw_handler) NULL, // SIOCGIWFRAG | |
2142 | (iw_handler) NULL, // SIOCSIWTXPOW | |
2143 | (iw_handler) NULL, // SIOCGIWTXPOW | |
2144 | (iw_handler) NULL, // SIOCSIWRETRY | |
2145 | (iw_handler) NULL, // SIOCGIWRETRY | |
2146 | (iw_handler) NULL, // SIOCSIWENCODE | |
2147 | (iw_handler) NULL, // SIOCGIWENCODE | |
2148 | (iw_handler) NULL, // SIOCSIWPOWER | |
2149 | (iw_handler) NULL, // SIOCGIWPOWER | |
92b96797 FB |
2150 | (iw_handler) NULL, // -- hole -- |
2151 | (iw_handler) NULL, // -- hole -- | |
2152 | (iw_handler) NULL, // SIOCSIWGENIE | |
2153 | (iw_handler) NULL, // SIOCGIWGENIE | |
2154 | (iw_handler) NULL, // SIOCSIWAUTH | |
2155 | (iw_handler) NULL, // SIOCGIWAUTH | |
2156 | (iw_handler) NULL, // SIOCSIWENCODEEXT | |
2157 | (iw_handler) NULL, // SIOCGIWENCODEEXT | |
2158 | (iw_handler) NULL, // SIOCSIWPMKSA | |
2159 | (iw_handler) NULL, // -- hole -- | |
92b96797 FB |
2160 | }; |
2161 | ||
2162 | ||
2163 | static const iw_handler iwctl_private_handler[] = | |
2164 | { | |
2165 | NULL, // SIOCIWFIRSTPRIV | |
2166 | }; | |
2167 | ||
2168 | ||
2169 | struct iw_priv_args iwctl_private_args[] = { | |
2170 | { IOCTL_CMD_SET, | |
2171 | IW_PRIV_TYPE_CHAR | 1024, 0, | |
2172 | "set"}, | |
2173 | }; | |
2174 | ||
2175 | ||
2176 | ||
2177 | const struct iw_handler_def iwctl_handler_def = | |
2178 | { | |
92b96797 | 2179 | .get_wireless_stats = &iwctl_get_wireless_stats, |
92b96797 FB |
2180 | .num_standard = sizeof(iwctl_handler)/sizeof(iw_handler), |
2181 | // .num_private = sizeof(iwctl_private_handler)/sizeof(iw_handler), | |
2182 | // .num_private_args = sizeof(iwctl_private_args)/sizeof(struct iw_priv_args), | |
2183 | .num_private = 0, | |
2184 | .num_private_args = 0, | |
2185 | .standard = (iw_handler *) iwctl_handler, | |
2186 | // .private = (iw_handler *) iwctl_private_handler, | |
2187 | // .private_args = (struct iw_priv_args *)iwctl_private_args, | |
2188 | .private = NULL, | |
2189 | .private_args = NULL, | |
2190 | }; |