Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 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 | |
| 34 | #if !defined(__IOCTL_H__) |
| 35 | #include "ioctl.h" |
| 36 | #endif |
| 37 | #if !defined(__IOCMD_H__) |
| 38 | #include "iocmd.h" |
| 39 | #endif |
| 40 | #if !defined(__MAC_H__) |
| 41 | #include "mac.h" |
| 42 | #endif |
| 43 | #if !defined(__CARD_H__) |
| 44 | #include "card.h" |
| 45 | #endif |
| 46 | #if !defined(__HOSTAP_H__) |
| 47 | #include "hostap.h" |
| 48 | #endif |
| 49 | #if !defined(__UMEM_H__) |
| 50 | #include "umem.h" |
| 51 | #endif |
| 52 | #if !defined(__WPACTL_H__) |
| 53 | #include "wpactl.h" |
| 54 | #endif |
| 55 | #if !defined(__RF_H__) |
| 56 | #include "rf.h" |
| 57 | #endif |
| 58 | |
| 59 | |
| 60 | /*--------------------- Static Definitions -------------------------*/ |
| 61 | |
| 62 | /*--------------------- Static Classes ----------------------------*/ |
| 63 | |
| 64 | /*--------------------- Static Variables --------------------------*/ |
| 65 | //static int msglevel =MSG_LEVEL_DEBUG; |
| 66 | static int msglevel =MSG_LEVEL_INFO; |
| 67 | |
| 68 | /*--------------------- Static Functions --------------------------*/ |
| 69 | |
| 70 | #ifdef WPA_SM_Transtatus |
| 71 | SWPAResult wpa_Result; |
| 72 | #endif |
| 73 | |
| 74 | |
| 75 | /*--------------------- Export Variables --------------------------*/ |
| 76 | |
| 77 | int private_ioctl(PSDevice pDevice, struct ifreq *rq) { |
| 78 | |
| 79 | PSCmdRequest pReq = (PSCmdRequest)rq; |
| 80 | PSMgmtObject pMgmt = pDevice->pMgmt; |
| 81 | int result = 0; |
| 82 | PWLAN_IE_SSID pItemSSID; |
| 83 | SCmdBSSJoin sJoinCmd; |
| 84 | SCmdZoneTypeSet sZoneTypeCmd; |
| 85 | SCmdScan sScanCmd; |
| 86 | SCmdStartAP sStartAPCmd; |
| 87 | SCmdSetWEP sWEPCmd; |
| 88 | SCmdValue sValue; |
| 89 | SBSSIDList sList; |
| 90 | SNodeList sNodeList; |
| 91 | PSBSSIDList pList; |
| 92 | PSNodeList pNodeList; |
| 93 | UINT cbListCount; |
| 94 | PKnownBSS pBSS; |
| 95 | PKnownNodeDB pNode; |
| 96 | UINT ii, jj; |
| 97 | SCmdLinkStatus sLinkStatus; |
| 98 | BYTE abySuppRates[] = {WLAN_EID_SUPP_RATES, 4, 0x02, 0x04, 0x0B, 0x16}; |
| 99 | BYTE abyNullAddr[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; |
| 100 | DWORD dwKeyIndex= 0; |
| 101 | BYTE abyScanSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; |
| 102 | LONG ldBm; |
| 103 | |
| 104 | |
| 105 | pReq->wResult = 0; |
| 106 | |
| 107 | switch(pReq->wCmdCode) { |
| 108 | |
| 109 | case WLAN_CMD_BSS_SCAN: |
| 110 | |
| 111 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_BSS_SCAN..begin \n"); |
| 112 | if (copy_from_user(&sScanCmd, pReq->data, sizeof(SCmdScan))) { |
| 113 | result = -EFAULT; |
| 114 | break; |
| 115 | }; |
| 116 | |
| 117 | pItemSSID = (PWLAN_IE_SSID)sScanCmd.ssid; |
| 118 | if (pItemSSID->len != 0) { |
| 119 | memset(abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); |
| 120 | memcpy(abyScanSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN); |
| 121 | } |
| 122 | |
| 123 | if (pDevice->bMACSuspend == TRUE) { |
| 124 | if (pDevice->bRadioOff == TRUE) |
| 125 | CARDbRadioPowerOn(pDevice); |
| 126 | vMgrTimerInit(pDevice); |
| 127 | MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); |
| 128 | add_timer(&pMgmt->sTimerSecondCallback); |
| 129 | pDevice->bMACSuspend = FALSE; |
| 130 | } |
| 131 | spin_lock_irq(&pDevice->lock); |
| 132 | if (memcmp(pMgmt->abyCurrBSSID, &abyNullAddr[0], 6) == 0) |
| 133 | BSSvClearBSSList((HANDLE)pDevice, FALSE); |
| 134 | else |
| 135 | BSSvClearBSSList((HANDLE)pDevice, pDevice->bLinkPass); |
| 136 | |
| 137 | if (pItemSSID->len != 0) |
| 138 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_BSSID_SCAN, abyScanSSID); |
| 139 | else |
| 140 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_BSSID_SCAN, NULL); |
| 141 | spin_unlock_irq(&pDevice->lock); |
| 142 | break; |
| 143 | |
| 144 | case WLAN_CMD_ZONETYPE_SET: |
| 145 | //mike add :cann't support. |
| 146 | result=-EOPNOTSUPP; |
| 147 | break; |
| 148 | |
| 149 | if (copy_from_user(&sZoneTypeCmd, pReq->data, sizeof(SCmdZoneTypeSet))) { |
| 150 | result = -EFAULT; |
| 151 | break; |
| 152 | }; |
| 153 | |
| 154 | if(sZoneTypeCmd.bWrite==TRUE) { |
| 155 | //////write zonetype |
| 156 | if(sZoneTypeCmd.ZoneType == ZoneType_USA) { |
| 157 | //set to USA |
| 158 | printk("set_ZoneType:USA\n"); |
| 159 | } |
| 160 | else if(sZoneTypeCmd.ZoneType == ZoneType_Japan) { |
| 161 | //set to Japan |
| 162 | printk("set_ZoneType:Japan\n"); |
| 163 | } |
| 164 | else if(sZoneTypeCmd.ZoneType == ZoneType_Europe) { |
| 165 | //set to Europe |
| 166 | printk("set_ZoneType:Europe\n"); |
| 167 | } |
| 168 | } |
| 169 | else { |
| 170 | ///////read zonetype |
| 171 | BYTE zonetype=0; |
| 172 | |
| 173 | |
| 174 | if(zonetype == 0x00) { //USA |
| 175 | sZoneTypeCmd.ZoneType = ZoneType_USA; |
| 176 | } |
| 177 | else if(zonetype == 0x01) { //Japan |
| 178 | sZoneTypeCmd.ZoneType = ZoneType_Japan; |
| 179 | } |
| 180 | else if(zonetype == 0x02) { //Europe |
| 181 | sZoneTypeCmd.ZoneType = ZoneType_Europe; |
| 182 | } |
| 183 | else { //Unknow ZoneType |
| 184 | printk("Error:ZoneType[%x] Unknown ???\n",zonetype); |
| 185 | result = -EFAULT; |
| 186 | break; |
| 187 | } |
| 188 | if (copy_to_user(pReq->data, &sZoneTypeCmd, sizeof(SCmdZoneTypeSet))) { |
| 189 | result = -EFAULT; |
| 190 | break; |
| 191 | }; |
| 192 | } |
| 193 | |
| 194 | break; |
| 195 | |
| 196 | case WLAN_CMD_BSS_JOIN: |
| 197 | |
| 198 | if (pDevice->bMACSuspend == TRUE) { |
| 199 | if (pDevice->bRadioOff == TRUE) |
| 200 | CARDbRadioPowerOn(pDevice); |
| 201 | vMgrTimerInit(pDevice); |
| 202 | MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); |
| 203 | add_timer(&pMgmt->sTimerSecondCallback); |
| 204 | pDevice->bMACSuspend = FALSE; |
| 205 | } |
| 206 | |
| 207 | if (copy_from_user(&sJoinCmd, pReq->data, sizeof(SCmdBSSJoin))) { |
| 208 | result = -EFAULT; |
| 209 | break; |
| 210 | }; |
| 211 | |
| 212 | pItemSSID = (PWLAN_IE_SSID)sJoinCmd.ssid; |
| 213 | memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); |
| 214 | memcpy(pMgmt->abyDesireSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN); |
| 215 | if (sJoinCmd.wBSSType == ADHOC) { |
| 216 | pMgmt->eConfigMode = WMAC_CONFIG_IBSS_STA; |
| 217 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ioct set to adhoc mode\n"); |
| 218 | } |
| 219 | else { |
| 220 | pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; |
| 221 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ioct set to STA mode\n"); |
| 222 | } |
| 223 | if (sJoinCmd.bPSEnable == TRUE) { |
| 224 | pDevice->ePSMode = WMAC_POWER_FAST; |
| 225 | // pDevice->ePSMode = WMAC_POWER_MAX; |
| 226 | pMgmt->wListenInterval = 2; |
| 227 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Power Saving On\n"); |
| 228 | } |
| 229 | else { |
| 230 | pDevice->ePSMode = WMAC_POWER_CAM; |
| 231 | pMgmt->wListenInterval = 1; |
| 232 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Power Saving Off \n"); |
| 233 | } |
| 234 | |
| 235 | if (sJoinCmd.bShareKeyAuth == TRUE){ |
| 236 | pMgmt->bShareKeyAlgorithm = TRUE; |
| 237 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Share Key \n"); |
| 238 | } |
| 239 | else { |
| 240 | pMgmt->bShareKeyAlgorithm = FALSE; |
| 241 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Open System \n"); |
| 242 | } |
| 243 | pDevice->uChannel = sJoinCmd.uChannel; |
| 244 | netif_stop_queue(pDevice->dev); |
| 245 | spin_lock_irq(&pDevice->lock); |
| 246 | pMgmt->eCurrState = WMAC_STATE_IDLE; |
| 247 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); |
| 248 | bScheduleCommand((HANDLE) pDevice, WLAN_CMD_SSID, NULL); |
| 249 | spin_unlock_irq(&pDevice->lock); |
| 250 | break; |
| 251 | |
| 252 | case WLAN_CMD_SET_WEP: |
| 253 | |
| 254 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_WEP Key. \n"); |
| 255 | memset(&sWEPCmd, 0 ,sizeof(SCmdSetWEP)); |
| 256 | if (copy_from_user(&sWEPCmd, pReq->data, sizeof(SCmdSetWEP))) { |
| 257 | result = -EFAULT; |
| 258 | break; |
| 259 | }; |
| 260 | if (sWEPCmd.bEnableWep != TRUE) { |
| 261 | pDevice->bEncryptionEnable = FALSE; |
| 262 | pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; |
| 263 | MACvDisableDefaultKey(pDevice->PortOffset); |
| 264 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WEP function disable. \n"); |
| 265 | break; |
| 266 | } |
| 267 | |
| 268 | for (ii = 0; ii < WLAN_WEP_NKEYS; ii ++) { |
| 269 | if (sWEPCmd.bWepKeyAvailable[ii]) { |
| 270 | if (ii == sWEPCmd.byKeyIndex) |
| 271 | //2006-1123-02,<Modify> by EinsnLiu |
| 272 | //Evaluate the "dwKeyIndex" error |
| 273 | // dwKeyIndex |= (1 << 31); |
| 274 | dwKeyIndex =ii|(1 << 31); |
| 275 | else |
| 276 | dwKeyIndex = ii; |
| 277 | |
| 278 | KeybSetDefaultKey(&(pDevice->sKey), |
| 279 | dwKeyIndex, |
| 280 | sWEPCmd.auWepKeyLength[ii], |
| 281 | NULL, |
| 282 | (PBYTE)&sWEPCmd.abyWepKey[ii][0], |
| 283 | KEY_CTL_WEP, |
| 284 | pDevice->PortOffset, |
| 285 | pDevice->byLocalID); |
| 286 | } |
| 287 | } |
| 288 | pDevice->byKeyIndex = sWEPCmd.byKeyIndex; |
| 289 | pDevice->bTransmitKey = TRUE; |
| 290 | pDevice->bEncryptionEnable = TRUE; |
| 291 | pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; |
| 292 | |
| 293 | break; |
| 294 | |
| 295 | case WLAN_CMD_GET_LINK: |
| 296 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_GET_LINK status. \n"); |
| 297 | |
| 298 | memset(sLinkStatus.abySSID, 0 , WLAN_SSID_MAXLEN + 1); |
| 299 | |
| 300 | if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) |
| 301 | sLinkStatus.wBSSType = ADHOC; |
| 302 | else |
| 303 | sLinkStatus.wBSSType = INFRA; |
| 304 | |
| 305 | if (pMgmt->eCurrState == WMAC_STATE_JOINTED) |
| 306 | sLinkStatus.byState = ADHOC_JOINTED; |
| 307 | else |
| 308 | sLinkStatus.byState = ADHOC_STARTED; |
| 309 | |
| 310 | sLinkStatus.uChannel = pMgmt->uCurrChannel; |
| 311 | if (pDevice->bLinkPass == TRUE) { |
| 312 | sLinkStatus.bLink = TRUE; |
| 313 | pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; |
| 314 | memcpy(sLinkStatus.abySSID, pItemSSID->abySSID, pItemSSID->len); |
| 315 | memcpy(sLinkStatus.abyBSSID, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); |
| 316 | sLinkStatus.uLinkRate = pMgmt->sNodeDBTable[0].wTxDataRate; |
| 317 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Link Success ! \n"); |
| 318 | } |
| 319 | else { |
| 320 | sLinkStatus.bLink = FALSE; |
| 321 | } |
| 322 | if (copy_to_user(pReq->data, &sLinkStatus, sizeof(SCmdLinkStatus))) { |
| 323 | result = -EFAULT; |
| 324 | break; |
| 325 | }; |
| 326 | |
| 327 | break; |
| 328 | |
| 329 | case WLAN_CMD_GET_LISTLEN: |
| 330 | cbListCount = 0; |
| 331 | pBSS = &(pMgmt->sBSSList[0]); |
| 332 | for (ii = 0; ii < MAX_BSS_NUM; ii++) { |
| 333 | pBSS = &(pMgmt->sBSSList[ii]); |
| 334 | if (!pBSS->bActive) |
| 335 | continue; |
| 336 | cbListCount++; |
| 337 | }; |
| 338 | sList.uItem = cbListCount; |
| 339 | if (copy_to_user(pReq->data, &sList, sizeof(SBSSIDList))) { |
| 340 | result = -EFAULT; |
| 341 | break; |
| 342 | }; |
| 343 | pReq->wResult = 0; |
| 344 | break; |
| 345 | |
| 346 | case WLAN_CMD_GET_LIST: |
| 347 | if (copy_from_user(&sList, pReq->data, sizeof(SBSSIDList))) { |
| 348 | result = -EFAULT; |
| 349 | break; |
| 350 | }; |
| 351 | pList = (PSBSSIDList)kmalloc(sizeof(SBSSIDList) + (sList.uItem * sizeof(SBSSIDItem)), (int)GFP_ATOMIC); |
| 352 | if (pList == NULL) { |
| 353 | result = -ENOMEM; |
| 354 | break; |
| 355 | } |
| 356 | pList->uItem = sList.uItem; |
| 357 | pBSS = &(pMgmt->sBSSList[0]); |
| 358 | for (ii = 0, jj = 0; jj < MAX_BSS_NUM ; jj++) { |
| 359 | pBSS = &(pMgmt->sBSSList[jj]); |
| 360 | if (pBSS->bActive) { |
| 361 | pList->sBSSIDList[ii].uChannel = pBSS->uChannel; |
| 362 | pList->sBSSIDList[ii].wBeaconInterval = pBSS->wBeaconInterval; |
| 363 | pList->sBSSIDList[ii].wCapInfo = pBSS->wCapInfo; |
| 364 | // pList->sBSSIDList[ii].uRSSI = pBSS->uRSSI; |
| 365 | RFvRSSITodBm(pDevice, (BYTE)(pBSS->uRSSI), &ldBm); |
| 366 | pList->sBSSIDList[ii].uRSSI = (UINT)ldBm; |
| 367 | memcpy(pList->sBSSIDList[ii].abyBSSID, pBSS->abyBSSID, WLAN_BSSID_LEN); |
| 368 | pItemSSID = (PWLAN_IE_SSID)pBSS->abySSID; |
| 369 | memset(pList->sBSSIDList[ii].abySSID, 0, WLAN_SSID_MAXLEN + 1); |
| 370 | memcpy(pList->sBSSIDList[ii].abySSID, pItemSSID->abySSID, pItemSSID->len); |
| 371 | if (WLAN_GET_CAP_INFO_ESS(pBSS->wCapInfo)) { |
| 372 | pList->sBSSIDList[ii].byNetType = INFRA; |
| 373 | } |
| 374 | else { |
| 375 | pList->sBSSIDList[ii].byNetType = ADHOC; |
| 376 | } |
| 377 | if (WLAN_GET_CAP_INFO_PRIVACY(pBSS->wCapInfo)) { |
| 378 | pList->sBSSIDList[ii].bWEPOn = TRUE; |
| 379 | } |
| 380 | else { |
| 381 | pList->sBSSIDList[ii].bWEPOn = FALSE; |
| 382 | } |
| 383 | ii ++; |
| 384 | if (ii >= pList->uItem) |
| 385 | break; |
| 386 | } |
| 387 | } |
| 388 | |
| 389 | if (copy_to_user(pReq->data, pList, sizeof(SBSSIDList) + (sList.uItem * sizeof(SBSSIDItem)))) { |
| 390 | result = -EFAULT; |
| 391 | break; |
| 392 | }; |
| 393 | kfree(pList); |
| 394 | pReq->wResult = 0; |
| 395 | break; |
| 396 | |
| 397 | case WLAN_CMD_GET_MIB: |
| 398 | if (copy_to_user(pReq->data, &(pDevice->s802_11Counter), sizeof(SDot11MIBCount))) { |
| 399 | result = -EFAULT; |
| 400 | break; |
| 401 | }; |
| 402 | break; |
| 403 | |
| 404 | case WLAN_CMD_GET_STAT: |
| 405 | if (copy_to_user(pReq->data, &(pDevice->scStatistic), sizeof(SStatCounter))) { |
| 406 | result = -EFAULT; |
| 407 | break; |
| 408 | }; |
| 409 | break; |
| 410 | case WLAN_CMD_STOP_MAC: |
| 411 | |
| 412 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_STOP_MAC\n"); |
| 413 | netif_stop_queue(pDevice->dev); |
| 414 | |
| 415 | spin_lock_irq(&pDevice->lock); |
| 416 | if (pDevice->bRadioOff == FALSE) { |
| 417 | CARDbRadioPowerOff(pDevice); |
| 418 | } |
| 419 | pDevice->bLinkPass = FALSE; |
| 420 | memset(pMgmt->abyCurrBSSID, 0, 6); |
| 421 | pMgmt->eCurrState = WMAC_STATE_IDLE; |
| 422 | del_timer(&pDevice->sTimerCommand); |
| 423 | del_timer(&pMgmt->sTimerSecondCallback); |
| 424 | pDevice->bCmdRunning = FALSE; |
| 425 | pDevice->bMACSuspend = TRUE; |
| 426 | MACvIntDisable(pDevice->PortOffset); |
| 427 | spin_unlock_irq(&pDevice->lock); |
| 428 | |
| 429 | break; |
| 430 | |
| 431 | case WLAN_CMD_START_MAC: |
| 432 | |
| 433 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_START_MAC\n"); |
| 434 | |
| 435 | if (pDevice->bMACSuspend == TRUE) { |
| 436 | if (pDevice->bRadioOff == TRUE) |
| 437 | CARDbRadioPowerOn(pDevice); |
| 438 | vMgrTimerInit(pDevice); |
| 439 | MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); |
| 440 | add_timer(&pMgmt->sTimerSecondCallback); |
| 441 | pDevice->bMACSuspend = FALSE; |
| 442 | } |
| 443 | break; |
| 444 | |
| 445 | case WLAN_CMD_SET_HOSTAPD: |
| 446 | |
| 447 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_HOSTAPD\n"); |
| 448 | |
| 449 | if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) { |
| 450 | result = -EFAULT; |
| 451 | break; |
| 452 | }; |
| 453 | if (sValue.dwValue == 1) { |
| 454 | if (hostap_set_hostapd(pDevice, 1, 1) == 0){ |
| 455 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Enable HOSTAP\n"); |
| 456 | } |
| 457 | else { |
| 458 | result = -EFAULT; |
| 459 | break; |
| 460 | } |
| 461 | } |
| 462 | else { |
| 463 | hostap_set_hostapd(pDevice, 0, 1); |
| 464 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disable HOSTAP\n"); |
| 465 | } |
| 466 | |
| 467 | break; |
| 468 | |
| 469 | case WLAN_CMD_SET_HOSTAPD_STA: |
| 470 | |
| 471 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_HOSTAPD_STA\n"); |
| 472 | |
| 473 | break; |
| 474 | case WLAN_CMD_SET_802_1X: |
| 475 | |
| 476 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_802_1X\n"); |
| 477 | if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) { |
| 478 | result = -EFAULT; |
| 479 | break; |
| 480 | }; |
| 481 | |
| 482 | if (sValue.dwValue == 1) { |
| 483 | pDevice->bEnable8021x = TRUE; |
| 484 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Enable 802.1x\n"); |
| 485 | } |
| 486 | else { |
| 487 | pDevice->bEnable8021x = FALSE; |
| 488 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disable 802.1x\n"); |
| 489 | } |
| 490 | |
| 491 | break; |
| 492 | |
| 493 | |
| 494 | case WLAN_CMD_SET_HOST_WEP: |
| 495 | |
| 496 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_HOST_WEP\n"); |
| 497 | if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) { |
| 498 | result = -EFAULT; |
| 499 | break; |
| 500 | }; |
| 501 | |
| 502 | if (sValue.dwValue == 1) { |
| 503 | pDevice->bEnableHostWEP = TRUE; |
| 504 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Enable HostWEP\n"); |
| 505 | } |
| 506 | else { |
| 507 | pDevice->bEnableHostWEP = FALSE; |
| 508 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disable HostWEP\n"); |
| 509 | } |
| 510 | |
| 511 | break; |
| 512 | |
| 513 | case WLAN_CMD_SET_WPA: |
| 514 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_SET_WPA\n"); |
| 515 | |
| 516 | if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) { |
| 517 | result = -EFAULT; |
| 518 | break; |
| 519 | }; |
| 520 | if (sValue.dwValue == 1) { |
| 521 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "up wpadev\n"); |
| 522 | memcpy(pDevice->wpadev->dev_addr, pDevice->dev->dev_addr, U_ETHER_ADDR_LEN); |
| 523 | pDevice->bWPADEVUp = TRUE; |
| 524 | } |
| 525 | else { |
| 526 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "close wpadev\n"); |
| 527 | pDevice->bWPADEVUp = FALSE; |
| 528 | } |
| 529 | |
| 530 | break; |
| 531 | |
| 532 | case WLAN_CMD_AP_START: |
| 533 | |
| 534 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_AP_START\n"); |
| 535 | if (pDevice->bRadioOff == TRUE) { |
| 536 | CARDbRadioPowerOn(pDevice); |
| 537 | vMgrTimerInit(pDevice); |
| 538 | MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); |
| 539 | add_timer(&pMgmt->sTimerSecondCallback); |
| 540 | } |
| 541 | if (copy_from_user(&sStartAPCmd, pReq->data, sizeof(SCmdStartAP))) { |
| 542 | result = -EFAULT; |
| 543 | break; |
| 544 | }; |
| 545 | |
| 546 | if (sStartAPCmd.wBSSType == AP) { |
| 547 | pMgmt->eConfigMode = WMAC_CONFIG_AP; |
| 548 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ioct set to AP mode\n"); |
| 549 | } |
| 550 | else { |
| 551 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ioct BSS type not set to AP mode\n"); |
| 552 | result = -EFAULT; |
| 553 | break; |
| 554 | } |
| 555 | |
| 556 | |
| 557 | if (sStartAPCmd.wBBPType == PHY80211g) { |
| 558 | pMgmt->byAPBBType = PHY_TYPE_11G; |
| 559 | } |
| 560 | else if (sStartAPCmd.wBBPType == PHY80211a) { |
| 561 | pMgmt->byAPBBType = PHY_TYPE_11A; |
| 562 | } |
| 563 | else { |
| 564 | pMgmt->byAPBBType = PHY_TYPE_11B; |
| 565 | } |
| 566 | |
| 567 | pItemSSID = (PWLAN_IE_SSID)sStartAPCmd.ssid; |
| 568 | memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); |
| 569 | memcpy(pMgmt->abyDesireSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN); |
| 570 | |
| 571 | if ((sStartAPCmd.uChannel > 0)&&(sStartAPCmd.uChannel <= 14)) |
| 572 | pDevice->uChannel = sStartAPCmd.uChannel; |
| 573 | |
| 574 | if ((sStartAPCmd.uBeaconInt >= 20) && (sStartAPCmd.uBeaconInt <= 1000)) |
| 575 | pMgmt->wIBSSBeaconPeriod = sStartAPCmd.uBeaconInt; |
| 576 | else |
| 577 | pMgmt->wIBSSBeaconPeriod = 100; |
| 578 | |
| 579 | if (sStartAPCmd.bShareKeyAuth == TRUE){ |
| 580 | pMgmt->bShareKeyAlgorithm = TRUE; |
| 581 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Share Key \n"); |
| 582 | } |
| 583 | else { |
| 584 | pMgmt->bShareKeyAlgorithm = FALSE; |
| 585 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Open System \n"); |
| 586 | } |
| 587 | memcpy(pMgmt->abyIBSSSuppRates, abySuppRates, 6); |
| 588 | |
| 589 | if (sStartAPCmd.byBasicRate & BIT3) { |
| 590 | pMgmt->abyIBSSSuppRates[2] |= BIT7; |
| 591 | pMgmt->abyIBSSSuppRates[3] |= BIT7; |
| 592 | pMgmt->abyIBSSSuppRates[4] |= BIT7; |
| 593 | pMgmt->abyIBSSSuppRates[5] |= BIT7; |
| 594 | }else if (sStartAPCmd.byBasicRate & BIT2) { |
| 595 | pMgmt->abyIBSSSuppRates[2] |= BIT7; |
| 596 | pMgmt->abyIBSSSuppRates[3] |= BIT7; |
| 597 | pMgmt->abyIBSSSuppRates[4] |= BIT7; |
| 598 | }else if (sStartAPCmd.byBasicRate & BIT1) { |
| 599 | pMgmt->abyIBSSSuppRates[2] |= BIT7; |
| 600 | pMgmt->abyIBSSSuppRates[3] |= BIT7; |
| 601 | }else if (sStartAPCmd.byBasicRate & BIT1) { |
| 602 | pMgmt->abyIBSSSuppRates[2] |= BIT7; |
| 603 | }else { |
| 604 | //default 1,2M |
| 605 | pMgmt->abyIBSSSuppRates[2] |= BIT7; |
| 606 | pMgmt->abyIBSSSuppRates[3] |= BIT7; |
| 607 | } |
| 608 | |
| 609 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Support Rate= %x %x %x %x\n", |
| 610 | pMgmt->abyIBSSSuppRates[2], |
| 611 | pMgmt->abyIBSSSuppRates[3], |
| 612 | pMgmt->abyIBSSSuppRates[4], |
| 613 | pMgmt->abyIBSSSuppRates[5] |
| 614 | ); |
| 615 | |
| 616 | netif_stop_queue(pDevice->dev); |
| 617 | spin_lock_irq(&pDevice->lock); |
| 618 | bScheduleCommand((HANDLE)pDevice, WLAN_CMD_RUN_AP, NULL); |
| 619 | spin_unlock_irq(&pDevice->lock); |
| 620 | break; |
| 621 | |
| 622 | case WLAN_CMD_GET_NODE_CNT: |
| 623 | |
| 624 | cbListCount = 0; |
| 625 | pNode = &(pMgmt->sNodeDBTable[0]); |
| 626 | for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) { |
| 627 | pNode = &(pMgmt->sNodeDBTable[ii]); |
| 628 | if (!pNode->bActive) |
| 629 | continue; |
| 630 | cbListCount++; |
| 631 | }; |
| 632 | |
| 633 | sNodeList.uItem = cbListCount; |
| 634 | if (copy_to_user(pReq->data, &sNodeList, sizeof(SNodeList))) { |
| 635 | result = -EFAULT; |
| 636 | break; |
| 637 | }; |
| 638 | pReq->wResult = 0; |
| 639 | break; |
| 640 | |
| 641 | case WLAN_CMD_GET_NODE_LIST: |
| 642 | |
| 643 | if (copy_from_user(&sNodeList, pReq->data, sizeof(SNodeList))) { |
| 644 | result = -EFAULT; |
| 645 | break; |
| 646 | }; |
| 647 | pNodeList = (PSNodeList)kmalloc(sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)), (int)GFP_ATOMIC); |
| 648 | if (pNodeList == NULL) { |
| 649 | result = -ENOMEM; |
| 650 | break; |
| 651 | } |
| 652 | pNodeList->uItem = sNodeList.uItem; |
| 653 | pNode = &(pMgmt->sNodeDBTable[0]); |
| 654 | for (ii = 0, jj = 0; ii < (MAX_NODE_NUM + 1); ii++) { |
| 655 | pNode = &(pMgmt->sNodeDBTable[ii]); |
| 656 | if (pNode->bActive) { |
| 657 | pNodeList->sNodeList[jj].wAID = pNode->wAID; |
| 658 | memcpy(pNodeList->sNodeList[jj].abyMACAddr, pNode->abyMACAddr, WLAN_ADDR_LEN); |
| 659 | pNodeList->sNodeList[jj].wTxDataRate = pNode->wTxDataRate; |
| 660 | pNodeList->sNodeList[jj].wInActiveCount = (WORD)pNode->uInActiveCount; |
| 661 | pNodeList->sNodeList[jj].wEnQueueCnt = (WORD)pNode->wEnQueueCnt; |
| 662 | pNodeList->sNodeList[jj].wFlags = (WORD)pNode->dwFlags; |
| 663 | pNodeList->sNodeList[jj].bPWBitOn = pNode->bPSEnable; |
| 664 | pNodeList->sNodeList[jj].byKeyIndex = pNode->byKeyIndex; |
| 665 | pNodeList->sNodeList[jj].wWepKeyLength = pNode->uWepKeyLength; |
| 666 | memcpy(&(pNodeList->sNodeList[jj].abyWepKey[0]), &(pNode->abyWepKey[0]), WEP_KEYMAXLEN); |
| 667 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "key= %2.2X:%2.2X:%2.2X:%2.2X:%2.2X\n", |
| 668 | pNodeList->sNodeList[jj].abyWepKey[0], |
| 669 | pNodeList->sNodeList[jj].abyWepKey[1], |
| 670 | pNodeList->sNodeList[jj].abyWepKey[2], |
| 671 | pNodeList->sNodeList[jj].abyWepKey[3], |
| 672 | pNodeList->sNodeList[jj].abyWepKey[4] |
| 673 | ); |
| 674 | pNodeList->sNodeList[jj].bIsInFallback = pNode->bIsInFallback; |
| 675 | pNodeList->sNodeList[jj].uTxFailures = pNode->uTxFailures; |
| 676 | pNodeList->sNodeList[jj].uTxAttempts = pNode->uTxAttempts; |
| 677 | pNodeList->sNodeList[jj].wFailureRatio = (WORD)pNode->uFailureRatio; |
| 678 | jj ++; |
| 679 | if (jj >= pNodeList->uItem) |
| 680 | break; |
| 681 | } |
| 682 | }; |
| 683 | if (copy_to_user(pReq->data, pNodeList, sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)))) { |
| 684 | result = -EFAULT; |
| 685 | break; |
| 686 | }; |
| 687 | kfree(pNodeList); |
| 688 | pReq->wResult = 0; |
| 689 | break; |
| 690 | |
| 691 | #ifdef WPA_SM_Transtatus |
| 692 | case 0xFF: |
| 693 | memset(wpa_Result.ifname,0,sizeof(wpa_Result.ifname)); |
| 694 | wpa_Result.proto = 0; |
| 695 | wpa_Result.key_mgmt = 0; |
| 696 | wpa_Result.eap_type = 0; |
| 697 | wpa_Result.authenticated = FALSE; |
| 698 | pDevice->fWPA_Authened = FALSE; |
| 699 | if (copy_from_user(&wpa_Result, pReq->data, sizeof(wpa_Result))) { |
| 700 | result = -EFAULT; |
| 701 | break; |
| 702 | } |
| 703 | |
| 704 | if(wpa_Result.authenticated==TRUE) { |
| 705 | #ifdef SndEvt_ToAPI |
| 706 | { |
| 707 | union iwreq_data wrqu; |
| 708 | |
| 709 | pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; |
| 710 | |
| 711 | memset(&wrqu, 0, sizeof(wrqu)); |
| 712 | wrqu.data.flags = RT_WPACONNECTED_EVENT_FLAG; |
| 713 | wrqu.data.length =pItemSSID->len; |
| 714 | wireless_send_event(pDevice->dev, IWEVCUSTOM, &wrqu, pItemSSID->abySSID); |
| 715 | } |
| 716 | #endif |
| 717 | pDevice->fWPA_Authened = TRUE; //is sucessful peer to wpa_Result.authenticated? |
| 718 | } |
| 719 | |
| 720 | //printk("get private wpa_supplicant announce WPA SM\n"); |
| 721 | //printk("wpa-->ifname=%s\n",wpa_Result.ifname); |
| 722 | //printk("wpa-->proto=%d\n",wpa_Result.proto); |
| 723 | //printk("wpa-->key-mgmt=%d\n",wpa_Result.key_mgmt); |
| 724 | //printk("wpa-->eap_type=%d\n",wpa_Result.eap_type); |
| 725 | //printk("wpa-->authenticated is %s\n",(wpa_Result.authenticated==TRUE)?"TRUE":"FALSE"); |
| 726 | |
| 727 | pReq->wResult = 0; |
| 728 | break; |
| 729 | #endif |
| 730 | |
| 731 | |
| 732 | default: |
| 733 | DEVICE_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Private command not support..\n"); |
| 734 | } |
| 735 | |
| 736 | return result; |
| 737 | } |
| 738 | |
| 739 | /* |
| 740 | VOID |
| 741 | vConfigWEPKey ( |
| 742 | IN PSDevice pDevice, |
| 743 | IN DWORD dwKeyIndex, |
| 744 | IN PBYTE pbyKey, |
| 745 | IN ULONG uKeyLength |
| 746 | ) |
| 747 | { |
| 748 | int ii; |
| 749 | |
| 750 | |
| 751 | ZERO_MEMORY(&pDevice->abyWepKey[dwKeyIndex][0], WLAN_WEPMAX_KEYLEN); |
| 752 | MEMvCopy(&pDevice->abyWepKey[dwKeyIndex][0], pbyKey, uKeyLength); |
| 753 | |
| 754 | pDevice->bWepKeyAvailable[dwKeyIndex] = TRUE; |
| 755 | pDevice->auWepKeyLength[dwKeyIndex] = uKeyLength; |
| 756 | |
| 757 | MACvSetDefaultKeyEntry(pDevice->PortOffset, uKeyLength, dwKeyIndex, |
| 758 | (PDWORD) &(pDevice->abyWepKey[dwKeyIndex][0]), pDevice->byLocalID); |
| 759 | |
| 760 | if (pDevice->eEncryptionStatus < Ndis802_11EncryptionNotSupported) { |
| 761 | for(ii=0; ii<MAX_GROUP_KEY; ii++) { |
| 762 | if ((pDevice->bWepKeyAvailable[ii] == TRUE) && |
| 763 | (pDevice->auWepKeyLength[ii] == WLAN_WEP232_KEYLEN)) { |
| 764 | pDevice->uCurrentWEPMode = TX_WEP_SW232; |
| 765 | MACvDisableDefaultKey(pDevice->PortOffset); |
| 766 | break; |
| 767 | } |
| 768 | } |
| 769 | if ((ii == MAX_GROUP_KEY) && |
| 770 | (pDevice->eEncryptionStatus < Ndis802_11EncryptionNotSupported)) { |
| 771 | MACvEnableDefaultKey(pDevice->PortOffset, pDevice->byLocalID); |
| 772 | } |
| 773 | } |
| 774 | } |
| 775 | */ |