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tty/serial: atmel_serial: whitespace and braces modifications
[zen-stable.git] / drivers / staging / vt6655 / ioctl.c
blob8cf88c3b68da3ab46129dee4e24b656a67033e09
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: ioctl.c
20 *
21 * Purpose: private ioctl functions
22 *
23 * Author: Lyndon Chen
24 *
25 * Date: Auguest 20, 2003
26 *
27 * Functions:
28 *
29 * Revision History:
30 *
31 */
32
33 #include "ioctl.h"
34 #include "iocmd.h"
35 #include "mac.h"
36 #include "card.h"
37 #include "hostap.h"
38 #include "wpactl.h"
39 #include "rf.h"
40
41 /*--------------------- Static Definitions -------------------------*/
42
43 /*--------------------- Static Classes ----------------------------*/
44
45 /*--------------------- Static Variables --------------------------*/
46 //static int msglevel =MSG_LEVEL_DEBUG;
47 static int msglevel =MSG_LEVEL_INFO;
48
49 #ifdef WPA_SM_Transtatus
50 SWPAResult wpa_Result;
51 #endif
52
53 /*--------------------- Static Functions --------------------------*/
54
55 /*--------------------- Export Variables --------------------------*/
56
57 int private_ioctl(PSDevice pDevice, struct ifreq *rq) {
58
59 PSCmdRequest pReq = (PSCmdRequest)rq;
60 PSMgmtObject pMgmt = pDevice->pMgmt;
61 int result = 0;
62 PWLAN_IE_SSID pItemSSID;
63 SCmdBSSJoin sJoinCmd;
64 SCmdZoneTypeSet sZoneTypeCmd;
65 SCmdScan sScanCmd;
66 SCmdStartAP sStartAPCmd;
67 SCmdSetWEP sWEPCmd;
68 SCmdValue sValue;
69 SBSSIDList sList;
70 SNodeList sNodeList;
71 PSBSSIDList pList;
72 PSNodeList pNodeList;
73 unsigned int cbListCount;
74 PKnownBSS pBSS;
75 PKnownNodeDB pNode;
76 unsigned int ii, jj;
77 SCmdLinkStatus sLinkStatus;
78 unsigned char abySuppRates[] = {WLAN_EID_SUPP_RATES, 4, 0x02, 0x04, 0x0B, 0x16};
79 unsigned char abyNullAddr[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
80 unsigned long dwKeyIndex= 0;
81 unsigned char abyScanSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
82 long ldBm;
83
84 pReq->wResult = 0;
85
86 switch (pReq->wCmdCode) {
87
88 case WLAN_CMD_BSS_SCAN:
89
90 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_BSS_SCAN..begin \n");
91 if (copy_from_user(&sScanCmd, pReq->data, sizeof(SCmdScan))) {
92 result = -EFAULT;
93 break;
94 }
95
96 pItemSSID = (PWLAN_IE_SSID)sScanCmd.ssid;
97 if (pItemSSID->len != 0) {
98 memset(abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
99 memcpy(abyScanSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN);
100 }
101
102 if (pDevice->bMACSuspend == true) {
103 if (pDevice->bRadioOff == true)
104 CARDbRadioPowerOn(pDevice);
105 vMgrTimerInit(pDevice);
106 MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE);
107 add_timer(&pMgmt->sTimerSecondCallback);
108 pDevice->bMACSuspend = false;
109 }
110 spin_lock_irq(&pDevice->lock);
111 if (memcmp(pMgmt->abyCurrBSSID, &abyNullAddr[0], 6) == 0)
112 BSSvClearBSSList((void *)pDevice, false);
113 else
114 BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass);
115
116 if (pItemSSID->len != 0)
117 bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN, abyScanSSID);
118 else
119 bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN, NULL);
120 spin_unlock_irq(&pDevice->lock);
121 break;
122
123 case WLAN_CMD_ZONETYPE_SET:
124 //mike add :cann't support.
125 result=-EOPNOTSUPP;
126 break;
127
128 if (copy_from_user(&sZoneTypeCmd, pReq->data, sizeof(SCmdZoneTypeSet))) {
129 result = -EFAULT;
130 break;
131 }
132
133 if(sZoneTypeCmd.bWrite==true) {
134 //////write zonetype
135 if(sZoneTypeCmd.ZoneType == ZoneType_USA) {
136 //set to USA
137 printk("set_ZoneType:USA\n");
138 }
139 else if(sZoneTypeCmd.ZoneType == ZoneType_Japan) {
140 //set to Japan
141 printk("set_ZoneType:Japan\n");
142 }
143 else if(sZoneTypeCmd.ZoneType == ZoneType_Europe) {
144 //set to Europe
145 printk("set_ZoneType:Europe\n");
146 }
147 }
148 else {
149 ///////read zonetype
150 unsigned char zonetype=0;
151
152
153 if(zonetype == 0x00) { //USA
154 sZoneTypeCmd.ZoneType = ZoneType_USA;
155 }
156 else if(zonetype == 0x01) { //Japan
157 sZoneTypeCmd.ZoneType = ZoneType_Japan;
158 }
159 else if(zonetype == 0x02) { //Europe
160 sZoneTypeCmd.ZoneType = ZoneType_Europe;
161 }
162 else { //Unknown ZoneType
163 printk("Error:ZoneType[%x] Unknown ???\n",zonetype);
164 result = -EFAULT;
165 break;
166 }
167 if (copy_to_user(pReq->data, &sZoneTypeCmd, sizeof(SCmdZoneTypeSet))) {
168 result = -EFAULT;
169 break;
170 }
171 }
172
173 break;
174
175 case WLAN_CMD_BSS_JOIN:
176
177 if (pDevice->bMACSuspend == true) {
178 if (pDevice->bRadioOff == true)
179 CARDbRadioPowerOn(pDevice);
180 vMgrTimerInit(pDevice);
181 MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE);
182 add_timer(&pMgmt->sTimerSecondCallback);
183 pDevice->bMACSuspend = false;
184 }
185
186 if (copy_from_user(&sJoinCmd, pReq->data, sizeof(SCmdBSSJoin))) {
187 result = -EFAULT;
188 break;
189 }
190
191 pItemSSID = (PWLAN_IE_SSID)sJoinCmd.ssid;
192 memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
193 memcpy(pMgmt->abyDesireSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN);
194 if (sJoinCmd.wBSSType == ADHOC) {
195 pMgmt->eConfigMode = WMAC_CONFIG_IBSS_STA;
196 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ioct set to adhoc mode\n");
197 }
198 else {
199 pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA;
200 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ioct set to STA mode\n");
201 }
202 if (sJoinCmd.bPSEnable == true) {
203 pDevice->ePSMode = WMAC_POWER_FAST;
204 // pDevice->ePSMode = WMAC_POWER_MAX;
205 pMgmt->wListenInterval = 2;
206 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Power Saving On\n");
207 }
208 else {
209 pDevice->ePSMode = WMAC_POWER_CAM;
210 pMgmt->wListenInterval = 1;
211 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Power Saving Off \n");
212 }
213
214 if (sJoinCmd.bShareKeyAuth == true){
215 pMgmt->bShareKeyAlgorithm = true;
216 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Share Key \n");
217 }
218 else {
219 pMgmt->bShareKeyAlgorithm = false;
220 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Open System \n");
221 }
222 pDevice->uChannel = sJoinCmd.uChannel;
223 netif_stop_queue(pDevice->dev);
224 spin_lock_irq(&pDevice->lock);
225 pMgmt->eCurrState = WMAC_STATE_IDLE;
226 bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID);
227 bScheduleCommand((void *) pDevice, WLAN_CMD_SSID, NULL);
228 spin_unlock_irq(&pDevice->lock);
229 break;
230
231 case WLAN_CMD_SET_WEP:
232 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_WEP Key. \n");
233 memset(&sWEPCmd, 0 ,sizeof(SCmdSetWEP));
234 if (copy_from_user(&sWEPCmd, pReq->data, sizeof(SCmdSetWEP))) {
235 result = -EFAULT;
236 break;
237 }
238 if (sWEPCmd.bEnableWep != true) {
239 pDevice->bEncryptionEnable = false;
240 pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled;
241 MACvDisableDefaultKey(pDevice->PortOffset);
242 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WEP function disable. \n");
243 break;
244 }
245
246 for (ii = 0; ii < WLAN_WEP_NKEYS; ii ++) {
247 if (sWEPCmd.bWepKeyAvailable[ii]) {
248 if (ii == sWEPCmd.byKeyIndex)
249 //2006-1123-02,<Modify> by EinsnLiu
250 //Evaluate the "dwKeyIndex" error
251 // dwKeyIndex |= (1 << 31);
252 dwKeyIndex =ii|(1 << 31);
253 else
254 dwKeyIndex = ii;
255
256 KeybSetDefaultKey(&(pDevice->sKey),
257 dwKeyIndex,
258 sWEPCmd.auWepKeyLength[ii],
259 NULL,
260 (unsigned char *)&sWEPCmd.abyWepKey[ii][0],
261 KEY_CTL_WEP,
262 pDevice->PortOffset,
263 pDevice->byLocalID);
264 }
265 }
266 pDevice->byKeyIndex = sWEPCmd.byKeyIndex;
267 pDevice->bTransmitKey = true;
268 pDevice->bEncryptionEnable = true;
269 pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled;
270
271 break;
272
273 case WLAN_CMD_GET_LINK:
274 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_GET_LINK status. \n");
275
276 memset(sLinkStatus.abySSID, 0 , WLAN_SSID_MAXLEN + 1);
277
278 if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)
279 sLinkStatus.wBSSType = ADHOC;
280 else
281 sLinkStatus.wBSSType = INFRA;
282
283 if (pMgmt->eCurrState == WMAC_STATE_JOINTED)
284 sLinkStatus.byState = ADHOC_JOINTED;
285 else
286 sLinkStatus.byState = ADHOC_STARTED;
287
288 sLinkStatus.uChannel = pMgmt->uCurrChannel;
289 if (pDevice->bLinkPass == true) {
290 sLinkStatus.bLink = true;
291 pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
292 memcpy(sLinkStatus.abySSID, pItemSSID->abySSID, pItemSSID->len);
293 memcpy(sLinkStatus.abyBSSID, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN);
294 sLinkStatus.uLinkRate = pMgmt->sNodeDBTable[0].wTxDataRate;
295 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Link Success ! \n");
296 }
297 else {
298 sLinkStatus.bLink = false;
299 }
300 if (copy_to_user(pReq->data, &sLinkStatus, sizeof(SCmdLinkStatus))) {
301 result = -EFAULT;
302 break;
303 }
304
305 break;
306
307 case WLAN_CMD_GET_LISTLEN:
308 cbListCount = 0;
309 pBSS = &(pMgmt->sBSSList[0]);
310 for (ii = 0; ii < MAX_BSS_NUM; ii++) {
311 pBSS = &(pMgmt->sBSSList[ii]);
312 if (!pBSS->bActive)
313 continue;
314 cbListCount++;
315 }
316 sList.uItem = cbListCount;
317 if (copy_to_user(pReq->data, &sList, sizeof(SBSSIDList))) {
318 result = -EFAULT;
319 break;
320 }
321 pReq->wResult = 0;
322 break;
323
324 case WLAN_CMD_GET_LIST:
325 if (copy_from_user(&sList, pReq->data, sizeof(SBSSIDList))) {
326 result = -EFAULT;
327 break;
328 }
329 pList = (PSBSSIDList)kmalloc(sizeof(SBSSIDList) + (sList.uItem * sizeof(SBSSIDItem)), (int)GFP_ATOMIC);
330 if (pList == NULL) {
331 result = -ENOMEM;
332 break;
333 }
334 pList->uItem = sList.uItem;
335 pBSS = &(pMgmt->sBSSList[0]);
336 for (ii = 0, jj = 0; jj < MAX_BSS_NUM ; jj++) {
337 pBSS = &(pMgmt->sBSSList[jj]);
338 if (pBSS->bActive) {
339 pList->sBSSIDList[ii].uChannel = pBSS->uChannel;
340 pList->sBSSIDList[ii].wBeaconInterval = pBSS->wBeaconInterval;
341 pList->sBSSIDList[ii].wCapInfo = pBSS->wCapInfo;
342 // pList->sBSSIDList[ii].uRSSI = pBSS->uRSSI;
343 RFvRSSITodBm(pDevice, (unsigned char)(pBSS->uRSSI), &ldBm);
344 pList->sBSSIDList[ii].uRSSI = (unsigned int)ldBm;
345 memcpy(pList->sBSSIDList[ii].abyBSSID, pBSS->abyBSSID, WLAN_BSSID_LEN);
346 pItemSSID = (PWLAN_IE_SSID)pBSS->abySSID;
347 memset(pList->sBSSIDList[ii].abySSID, 0, WLAN_SSID_MAXLEN + 1);
348 memcpy(pList->sBSSIDList[ii].abySSID, pItemSSID->abySSID, pItemSSID->len);
349 if (WLAN_GET_CAP_INFO_ESS(pBSS->wCapInfo)) {
350 pList->sBSSIDList[ii].byNetType = INFRA;
351 }
352 else {
353 pList->sBSSIDList[ii].byNetType = ADHOC;
354 }
355 if (WLAN_GET_CAP_INFO_PRIVACY(pBSS->wCapInfo)) {
356 pList->sBSSIDList[ii].bWEPOn = true;
357 }
358 else {
359 pList->sBSSIDList[ii].bWEPOn = false;
360 }
361 ii ++;
362 if (ii >= pList->uItem)
363 break;
364 }
365 }
366
367 if (copy_to_user(pReq->data, pList, sizeof(SBSSIDList) + (sList.uItem * sizeof(SBSSIDItem)))) {
368 result = -EFAULT;
369 break;
370 }
371 kfree(pList);
372 pReq->wResult = 0;
373 break;
374
375 case WLAN_CMD_GET_MIB:
376 if (copy_to_user(pReq->data, &(pDevice->s802_11Counter), sizeof(SDot11MIBCount))) {
377 result = -EFAULT;
378 break;
379 }
380 break;
381
382 case WLAN_CMD_GET_STAT:
383 if (copy_to_user(pReq->data, &(pDevice->scStatistic), sizeof(SStatCounter))) {
384 result = -EFAULT;
385 break;
386 }
387 break;
388 case WLAN_CMD_STOP_MAC:
389
390 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_STOP_MAC\n");
391 netif_stop_queue(pDevice->dev);
392
393 spin_lock_irq(&pDevice->lock);
394 if (pDevice->bRadioOff == false) {
395 CARDbRadioPowerOff(pDevice);
396 }
397 pDevice->bLinkPass = false;
398 memset(pMgmt->abyCurrBSSID, 0, 6);
399 pMgmt->eCurrState = WMAC_STATE_IDLE;
400 del_timer(&pDevice->sTimerCommand);
401 del_timer(&pMgmt->sTimerSecondCallback);
402 pDevice->bCmdRunning = false;
403 pDevice->bMACSuspend = true;
404 MACvIntDisable(pDevice->PortOffset);
405 spin_unlock_irq(&pDevice->lock);
406
407 break;
408
409 case WLAN_CMD_START_MAC:
410
411 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_START_MAC\n");
412
413 if (pDevice->bMACSuspend == true) {
414 if (pDevice->bRadioOff == true)
415 CARDbRadioPowerOn(pDevice);
416 vMgrTimerInit(pDevice);
417 MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE);
418 add_timer(&pMgmt->sTimerSecondCallback);
419 pDevice->bMACSuspend = false;
420 }
421 break;
422
423 case WLAN_CMD_SET_HOSTAPD:
424
425 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_HOSTAPD\n");
426
427 if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) {
428 result = -EFAULT;
429 break;
430 }
431 if (sValue.dwValue == 1) {
432 if (vt6655_hostap_set_hostapd(pDevice, 1, 1) == 0){
433 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Enable HOSTAP\n");
434 }
435 else {
436 result = -EFAULT;
437 break;
438 }
439 }
440 else {
441 vt6655_hostap_set_hostapd(pDevice, 0, 1);
442 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disable HOSTAP\n");
443 }
444
445 break;
446
447 case WLAN_CMD_SET_HOSTAPD_STA:
448
449 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_HOSTAPD_STA\n");
450
451 break;
452 case WLAN_CMD_SET_802_1X:
453
454 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_802_1X\n");
455 if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) {
456 result = -EFAULT;
457 break;
458 }
459
460 if (sValue.dwValue == 1) {
461 pDevice->bEnable8021x = true;
462 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Enable 802.1x\n");
463 }
464 else {
465 pDevice->bEnable8021x = false;
466 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disable 802.1x\n");
467 }
468
469 break;
470
471
472 case WLAN_CMD_SET_HOST_WEP:
473
474 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_HOST_WEP\n");
475 if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) {
476 result = -EFAULT;
477 break;
478 }
479
480 if (sValue.dwValue == 1) {
481 pDevice->bEnableHostWEP = true;
482 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Enable HostWEP\n");
483 }
484 else {
485 pDevice->bEnableHostWEP = false;
486 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disable HostWEP\n");
487 }
488
489 break;
490
491 case WLAN_CMD_SET_WPA:
492 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_WPA\n");
493
494 if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) {
495 result = -EFAULT;
496 break;
497 }
498 if (sValue.dwValue == 1) {
499 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "up wpadev\n");
500 memcpy(pDevice->wpadev->dev_addr, pDevice->dev->dev_addr, ETH_ALEN);
501 pDevice->bWPADEVUp = true;
502 }
503 else {
504 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "close wpadev\n");
505 pDevice->bWPADEVUp = false;
506 }
507
508 break;
509
510 case WLAN_CMD_AP_START:
511
512 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_AP_START\n");
513 if (pDevice->bRadioOff == true) {
514 CARDbRadioPowerOn(pDevice);
515 vMgrTimerInit(pDevice);
516 MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE);
517 add_timer(&pMgmt->sTimerSecondCallback);
518 }
519 if (copy_from_user(&sStartAPCmd, pReq->data, sizeof(SCmdStartAP))) {
520 result = -EFAULT;
521 break;
522 }
523
524 if (sStartAPCmd.wBSSType == AP) {
525 pMgmt->eConfigMode = WMAC_CONFIG_AP;
526 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ioct set to AP mode\n");
527 }
528 else {
529 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ioct BSS type not set to AP mode\n");
530 result = -EFAULT;
531 break;
532 }
533
534
535 if (sStartAPCmd.wBBPType == PHY80211g) {
536 pMgmt->byAPBBType = PHY_TYPE_11G;
537 }
538 else if (sStartAPCmd.wBBPType == PHY80211a) {
539 pMgmt->byAPBBType = PHY_TYPE_11A;
540 }
541 else {
542 pMgmt->byAPBBType = PHY_TYPE_11B;
543 }
544
545 pItemSSID = (PWLAN_IE_SSID)sStartAPCmd.ssid;
546 memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
547 memcpy(pMgmt->abyDesireSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN);
548
549 if ((sStartAPCmd.uChannel > 0)&&(sStartAPCmd.uChannel <= 14))
550 pDevice->uChannel = sStartAPCmd.uChannel;
551
552 if ((sStartAPCmd.uBeaconInt >= 20) && (sStartAPCmd.uBeaconInt <= 1000))
553 pMgmt->wIBSSBeaconPeriod = sStartAPCmd.uBeaconInt;
554 else
555 pMgmt->wIBSSBeaconPeriod = 100;
556
557 if (sStartAPCmd.bShareKeyAuth == true){
558 pMgmt->bShareKeyAlgorithm = true;
559 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Share Key \n");
560 }
561 else {
562 pMgmt->bShareKeyAlgorithm = false;
563 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Open System \n");
564 }
565 memcpy(pMgmt->abyIBSSSuppRates, abySuppRates, 6);
566
567 if (sStartAPCmd.byBasicRate & BIT3) {
568 pMgmt->abyIBSSSuppRates[2] |= BIT7;
569 pMgmt->abyIBSSSuppRates[3] |= BIT7;
570 pMgmt->abyIBSSSuppRates[4] |= BIT7;
571 pMgmt->abyIBSSSuppRates[5] |= BIT7;
572 }else if (sStartAPCmd.byBasicRate & BIT2) {
573 pMgmt->abyIBSSSuppRates[2] |= BIT7;
574 pMgmt->abyIBSSSuppRates[3] |= BIT7;
575 pMgmt->abyIBSSSuppRates[4] |= BIT7;
576 }else if (sStartAPCmd.byBasicRate & BIT1) {
577 pMgmt->abyIBSSSuppRates[2] |= BIT7;
578 pMgmt->abyIBSSSuppRates[3] |= BIT7;
579 }else if (sStartAPCmd.byBasicRate & BIT1) {
580 pMgmt->abyIBSSSuppRates[2] |= BIT7;
581 }else {
582 //default 1,2M
583 pMgmt->abyIBSSSuppRates[2] |= BIT7;
584 pMgmt->abyIBSSSuppRates[3] |= BIT7;
585 }
586
587 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Support Rate= %x %x %x %x\n",
588 pMgmt->abyIBSSSuppRates[2],
589 pMgmt->abyIBSSSuppRates[3],
590 pMgmt->abyIBSSSuppRates[4],
591 pMgmt->abyIBSSSuppRates[5]
592 );
593
594 netif_stop_queue(pDevice->dev);
595 spin_lock_irq(&pDevice->lock);
596 bScheduleCommand((void *)pDevice, WLAN_CMD_RUN_AP, NULL);
597 spin_unlock_irq(&pDevice->lock);
598 break;
599
600 case WLAN_CMD_GET_NODE_CNT:
601
602 cbListCount = 0;
603 pNode = &(pMgmt->sNodeDBTable[0]);
604 for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) {
605 pNode = &(pMgmt->sNodeDBTable[ii]);
606 if (!pNode->bActive)
607 continue;
608 cbListCount++;
609 }
610
611 sNodeList.uItem = cbListCount;
612 if (copy_to_user(pReq->data, &sNodeList, sizeof(SNodeList))) {
613 result = -EFAULT;
614 break;
615 }
616 pReq->wResult = 0;
617 break;
618
619 case WLAN_CMD_GET_NODE_LIST:
620
621 if (copy_from_user(&sNodeList, pReq->data, sizeof(SNodeList))) {
622 result = -EFAULT;
623 break;
624 }
625 pNodeList = (PSNodeList)kmalloc(sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)), (int)GFP_ATOMIC);
626 if (pNodeList == NULL) {
627 result = -ENOMEM;
628 break;
629 }
630 pNodeList->uItem = sNodeList.uItem;
631 pNode = &(pMgmt->sNodeDBTable[0]);
632 for (ii = 0, jj = 0; ii < (MAX_NODE_NUM + 1); ii++) {
633 pNode = &(pMgmt->sNodeDBTable[ii]);
634 if (pNode->bActive) {
635 pNodeList->sNodeList[jj].wAID = pNode->wAID;
636 memcpy(pNodeList->sNodeList[jj].abyMACAddr, pNode->abyMACAddr, WLAN_ADDR_LEN);
637 pNodeList->sNodeList[jj].wTxDataRate = pNode->wTxDataRate;
638 pNodeList->sNodeList[jj].wInActiveCount = (unsigned short)pNode->uInActiveCount;
639 pNodeList->sNodeList[jj].wEnQueueCnt = (unsigned short)pNode->wEnQueueCnt;
640 pNodeList->sNodeList[jj].wFlags = (unsigned short)pNode->dwFlags;
641 pNodeList->sNodeList[jj].bPWBitOn = pNode->bPSEnable;
642 pNodeList->sNodeList[jj].byKeyIndex = pNode->byKeyIndex;
643 pNodeList->sNodeList[jj].wWepKeyLength = pNode->uWepKeyLength;
644 memcpy(&(pNodeList->sNodeList[jj].abyWepKey[0]), &(pNode->abyWepKey[0]), WEP_KEYMAXLEN);
645 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "key= %2.2X:%2.2X:%2.2X:%2.2X:%2.2X\n",
646 pNodeList->sNodeList[jj].abyWepKey[0],
647 pNodeList->sNodeList[jj].abyWepKey[1],
648 pNodeList->sNodeList[jj].abyWepKey[2],
649 pNodeList->sNodeList[jj].abyWepKey[3],
650 pNodeList->sNodeList[jj].abyWepKey[4]
651 );
652 pNodeList->sNodeList[jj].bIsInFallback = pNode->bIsInFallback;
653 pNodeList->sNodeList[jj].uTxFailures = pNode->uTxFailures;
654 pNodeList->sNodeList[jj].uTxAttempts = pNode->uTxAttempts;
655 pNodeList->sNodeList[jj].wFailureRatio = (unsigned short)pNode->uFailureRatio;
656 jj ++;
657 if (jj >= pNodeList->uItem)
658 break;
659 }
660 }
661 if (copy_to_user(pReq->data, pNodeList, sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)))) {
662 result = -EFAULT;
663 break;
664 }
665 kfree(pNodeList);
666 pReq->wResult = 0;
667 break;
668
669 #ifdef WPA_SM_Transtatus
670 case 0xFF:
671 memset(wpa_Result.ifname,0,sizeof(wpa_Result.ifname));
672 wpa_Result.proto = 0;
673 wpa_Result.key_mgmt = 0;
674 wpa_Result.eap_type = 0;
675 wpa_Result.authenticated = false;
676 pDevice->fWPA_Authened = false;
677 if (copy_from_user(&wpa_Result, pReq->data, sizeof(wpa_Result))) {
678 result = -EFAULT;
679 break;
680 }
681
682 if(wpa_Result.authenticated==true) {
683 #ifdef SndEvt_ToAPI
684 {
685 union iwreq_data wrqu;
686
687 pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
688
689 memset(&wrqu, 0, sizeof(wrqu));
690 wrqu.data.flags = RT_WPACONNECTED_EVENT_FLAG;
691 wrqu.data.length =pItemSSID->len;
692 wireless_send_event(pDevice->dev, IWEVCUSTOM, &wrqu, pItemSSID->abySSID);
693 }
694 #endif
695 pDevice->fWPA_Authened = true; //is successful peer to wpa_Result.authenticated?
696 }
697
698 //printk("get private wpa_supplicant announce WPA SM\n");
699 //printk("wpa-->ifname=%s\n",wpa_Result.ifname);
700 //printk("wpa-->proto=%d\n",wpa_Result.proto);
701 //printk("wpa-->key-mgmt=%d\n",wpa_Result.key_mgmt);
702 //printk("wpa-->eap_type=%d\n",wpa_Result.eap_type);
703 //printk("wpa-->authenticated is %s\n",(wpa_Result.authenticated==true)?"true":"false");
704
705 pReq->wResult = 0;
706 break;
707 #endif
708
709 default:
710 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Private command not support..\n");
711 }
712
713 return result;
714 }
715
716 /*
717 void
718 vConfigWEPKey (
719 PSDevice pDevice,
720 unsigned long dwKeyIndex,
721 unsigned char *pbyKey,
722 unsigned long uKeyLength
723 )
724 {
725 int ii;
726
727
728 memset(&pDevice->abyWepKey[dwKeyIndex][0], 0, WLAN_WEPMAX_KEYLEN);
729 memcpy(&pDevice->abyWepKey[dwKeyIndex][0], pbyKey, uKeyLength);
730
731 pDevice->bWepKeyAvailable[dwKeyIndex] = true;
732 pDevice->auWepKeyLength[dwKeyIndex] = uKeyLength;
733
734 MACvSetDefaultKeyEntry(pDevice->PortOffset, uKeyLength, dwKeyIndex,
735 (unsigned long *) &(pDevice->abyWepKey[dwKeyIndex][0]), pDevice->byLocalID);
736
737 if (pDevice->eEncryptionStatus < Ndis802_11EncryptionNotSupported) {
738 for(ii=0; ii<MAX_GROUP_KEY; ii++) {
739 if ((pDevice->bWepKeyAvailable[ii] == true) &&
740 (pDevice->auWepKeyLength[ii] == WLAN_WEP232_KEYLEN)) {
741 pDevice->uCurrentWEPMode = TX_WEP_SW232;
742 MACvDisableDefaultKey(pDevice->PortOffset);
743 break;
744 }
745 }
746 if ((ii == MAX_GROUP_KEY) &&
747 (pDevice->eEncryptionStatus < Ndis802_11EncryptionNotSupported)) {
748 MACvEnableDefaultKey(pDevice->PortOffset, pDevice->byLocalID);
749 }
750 }
751 }
752 */