drivers/staging/vt6656/80211mgr.h

   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  *
  20  * File: 80211mgr.h
  21  *
  22  * Purpose: 802.11 management frames pre-defines.
  23  *
  24  *
  25  * Author: Lyndon Chen
  26  *
  27  * Date: May 8, 2002
  28  *
  29  */
  30
  31 #ifndef __80211MGR_H__
  32 #define __80211MGR_H__
  33
  34 #include "80211hdr.h"
  35
  36 #define WLAN_MIN_ARRAY          1
  37
  38 /* Information Element ID value */
  39 #define WLAN_EID_SSID           0
  40 #define WLAN_EID_SUPP_RATES     1
  41 #define WLAN_EID_FH_PARMS       2
  42 #define WLAN_EID_DS_PARMS       3
  43 #define WLAN_EID_CF_PARMS       4
  44 #define WLAN_EID_TIM            5
  45 #define WLAN_EID_IBSS_PARMS     6
  46 #define WLAN_EID_COUNTRY        7
  47 #define WLAN_EID_CHALLENGE      16
  48 #define WLAN_EID_PWR_CONSTRAINT 32
  49 #define WLAN_EID_PWR_CAPABILITY 33
  50 #define WLAN_EID_TPC_REQ        34
  51 #define WLAN_EID_TPC_REP        35
  52 #define WLAN_EID_SUPP_CH        36
  53 #define WLAN_EID_CH_SWITCH      37
  54 #define WLAN_EID_MEASURE_REQ    38
  55 #define WLAN_EID_MEASURE_REP    39
  56 #define WLAN_EID_QUIET          40
  57 #define WLAN_EID_IBSS_DFS       41
  58 #define WLAN_EID_ERP            42
  59 /* reference 802.11i 7.3.2 table 20 */
  60 #define WLAN_EID_RSN            48
  61 #define WLAN_EID_EXTSUPP_RATES  50
  62 /* reference WiFi WPA spec */
  63 #define WLAN_EID_RSN_WPA        221
  64
  65 #ifdef Cisco_ccx
  66 #define WLAN_EID_CCX        133
  67 #define WLAN_EID_CCX_IP        149
  68 #define WLAN_EID_CCX_Ver        221
  69 #endif
  70
  71 #define WLAN_EID_ERP_NONERP_PRESENT             0x01
  72 #define WLAN_EID_ERP_USE_PROTECTION             0x02
  73 #define WLAN_EID_ERP_BARKER_MODE                0x04
  74
  75 /* reason codes */
  76 #define WLAN_MGMT_REASON_RSVD                       0
  77 #define WLAN_MGMT_REASON_UNSPEC                     1
  78 #define WLAN_MGMT_REASON_PRIOR_AUTH_INVALID         2
  79 #define WLAN_MGMT_REASON_DEAUTH_LEAVING             3
  80 #define WLAN_MGMT_REASON_DISASSOC_INACTIVE          4
  81 #define WLAN_MGMT_REASON_DISASSOC_AP_BUSY           5
  82 #define WLAN_MGMT_REASON_CLASS2_NONAUTH             6
  83 #define WLAN_MGMT_REASON_CLASS3_NONASSOC            7
  84 #define WLAN_MGMT_REASON_DISASSOC_STA_HASLEFT       8
  85 #define WLAN_MGMT_REASON_CANT_ASSOC_NONAUTH         9
  86 #define WLAN_MGMT_REASON_DISASSOC_PWR_CAP_UNACCEPT      10
  87 #define WLAN_MGMT_REASON_DISASSOC_SUPP_CH_UNACCEPT      11
  88 #define WLAN_MGMT_REASON_INVALID_IE                 13
  89 #define WLAN_MGMT_REASON_MIC_FAILURE                14
  90 #define WLAN_MGMT_REASON_4WAY_HANDSHAKE_TIMEOUT     15
  91 #define WLAN_MGMT_REASON_GRPKEY_UPDATE_TIMEOUT      16
  92 #define WLAN_MGMT_REASON_4WAY_INFO_DIFFERENT        17
  93 #define WLAN_MGMT_REASON_MULTCAST_CIPHER_INVALID    18
  94 #define WLAN_MGMT_REASON_UNCAST_CIPHER_INVALID      19
  95 #define WLAN_MGMT_REASON_AKMP_INVALID               20
  96 #define WLAN_MGMT_REASON_RSNE_UNSUPPORTED           21
  97 #define WLAN_MGMT_REASON_RSNE_CAP_INVALID           22
  98 #define WLAN_MGMT_REASON_80211X_AUTH_FAILED         23
  99
 100 /* status codes */
 101 #define WLAN_MGMT_STATUS_SUCCESS                        0
 102 #define WLAN_MGMT_STATUS_UNSPEC_FAILURE                 1
 103 #define WLAN_MGMT_STATUS_CAPS_UNSUPPORTED               10
 104 #define WLAN_MGMT_STATUS_REASSOC_NO_ASSOC               11
 105 #define WLAN_MGMT_STATUS_ASSOC_DENIED_UNSPEC            12
 106 #define WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG            13
 107 #define WLAN_MGMT_STATUS_RX_AUTH_NOSEQ                  14
 108 #define WLAN_MGMT_STATUS_CHALLENGE_FAIL                 15
 109 #define WLAN_MGMT_STATUS_AUTH_TIMEOUT                   16
 110 #define WLAN_MGMT_STATUS_ASSOC_DENIED_BUSY              17
 111 #define WLAN_MGMT_STATUS_ASSOC_DENIED_RATES             18
 112 #define WLAN_MGMT_STATUS_ASSOC_DENIED_SHORTPREAMBLE     19
 113 #define WLAN_MGMT_STATUS_ASSOC_DENIED_PBCC              20
 114 #define WLAN_MGMT_STATUS_ASSOC_DENIED_AGILITY           21
 115
 116 /* reference 802.11h 7.3.1.9 */
 117 #define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_SPECTRUM_MNG  22
 118 #define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_PWR_CAP       23
 119 #define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_SUPP_CH       24
 120
 121 /* reference 802.11g 7.3.1.9 */
 122 #define WLAN_MGMT_STATUS_SHORTSLOTTIME_UNSUPPORTED      25
 123 #define WLAN_MGMT_STATUS_DSSSOFDM_UNSUPPORTED           26
 124
 125 /* reference 802.11i 7.3.1.9 table 19 */
 126 #define WLAN_MGMT_STATUS_INVALID_IE                     40
 127 #define WLAN_MGMT_STATUS_GROUP_CIPHER_INVALID           41
 128 #define WLAN_MGMT_STATUS_PAIRWISE_CIPHER_INVALID        42
 129 #define WLAN_MGMT_STATUS_AKMP_INVALID                   43
 130 #define WLAN_MGMT_STATUS_UNSUPPORT_RSN_IE_VER           44
 131 #define WLAN_MGMT_STATUS_INVALID_RSN_IE_CAP             45
 132 #define WLAN_MGMT_STATUS_CIPHER_REJECT                  46
 133
 134 /* auth algorithm */
 135 #define WLAN_AUTH_ALG_OPENSYSTEM                0
 136 #define WLAN_AUTH_ALG_SHAREDKEY                 1
 137
 138 /* management frame field offsets */
 139
 140 /*
 141  * Note: Not all fields are listed because of variable lengths
 142  * Note: These offsets are from the start of the frame data
 143  */
 144
 145 #define WLAN_BEACON_OFF_TS                  0
 146 #define WLAN_BEACON_OFF_BCN_INT             8
 147 #define WLAN_BEACON_OFF_CAPINFO             10
 148 #define WLAN_BEACON_OFF_SSID                12
 149
 150 #define WLAN_DISASSOC_OFF_REASON            0
 151
 152 #define WLAN_ASSOCREQ_OFF_CAP_INFO          0
 153 #define WLAN_ASSOCREQ_OFF_LISTEN_INT        2
 154 #define WLAN_ASSOCREQ_OFF_SSID              4
 155
 156 #define WLAN_ASSOCRESP_OFF_CAP_INFO         0
 157 #define WLAN_ASSOCRESP_OFF_STATUS           2
 158 #define WLAN_ASSOCRESP_OFF_AID              4
 159 #define WLAN_ASSOCRESP_OFF_SUPP_RATES       6
 160
 161 #define WLAN_REASSOCREQ_OFF_CAP_INFO        0
 162 #define WLAN_REASSOCREQ_OFF_LISTEN_INT      2
 163 #define WLAN_REASSOCREQ_OFF_CURR_AP         4
 164 #define WLAN_REASSOCREQ_OFF_SSID            10
 165
 166 #define WLAN_REASSOCRESP_OFF_CAP_INFO       0
 167 #define WLAN_REASSOCRESP_OFF_STATUS         2
 168 #define WLAN_REASSOCRESP_OFF_AID            4
 169 #define WLAN_REASSOCRESP_OFF_SUPP_RATES     6
 170
 171 #define WLAN_PROBEREQ_OFF_SSID              0
 172
 173 #define WLAN_PROBERESP_OFF_TS               0
 174 #define WLAN_PROBERESP_OFF_BCN_INT          8
 175 #define WLAN_PROBERESP_OFF_CAP_INFO         10
 176 #define WLAN_PROBERESP_OFF_SSID             12
 177
 178 #define WLAN_AUTHEN_OFF_AUTH_ALG            0
 179 #define WLAN_AUTHEN_OFF_AUTH_SEQ            2
 180 #define WLAN_AUTHEN_OFF_STATUS              4
 181 #define WLAN_AUTHEN_OFF_CHALLENGE           6
 182
 183 #define WLAN_DEAUTHEN_OFF_REASON            0
 184
 185 /* cipher suite selectors defined in 802.11i */
 186 #define WLAN_11i_CSS_USE_GROUP              0
 187 #define WLAN_11i_CSS_WEP40                  1
 188 #define WLAN_11i_CSS_TKIP                   2
 189 #define WLAN_11i_CSS_CCMP                   4
 190 #define WLAN_11i_CSS_WEP104                 5
 191 #define WLAN_11i_CSS_UNKNOWN                255
 192
 193 /* authentication and key management suite selectors defined in 802.11i */
 194 #define WLAN_11i_AKMSS_802_1X               1
 195 #define WLAN_11i_AKMSS_PSK                  2
 196 #define WLAN_11i_AKMSS_UNKNOWN              255
 197
 198 /* measurement type definitions reference IEEE 802.11h table 20b */
 199 #define MEASURE_TYPE_BASIC      0
 200 #define MEASURE_TYPE_CCA        1
 201 #define MEASURE_TYPE_RPI        2
 202
 203 /* measurement request mode definitions reference IEEE 802.11h figure 46h */
 204 #define MEASURE_MODE_ENABLE     0x02
 205 #define MEASURE_MODE_REQ        0x04
 206 #define MEASURE_MODE_REP        0x08
 207
 208 /* measurement report mode definitions reference IEEE 802.11h figure 46m */
 209 #define MEASURE_MODE_LATE       0x01
 210 #define MEASURE_MODE_INCAPABLE  0x02
 211 #define MEASURE_MODE_REFUSED    0x04
 212
 213 /* Information Element types */
 214
 215 #pragma pack(1)
 216 typedef struct tagWLAN_IE {
 217     u8   byElementID;
 218     u8   len;
 219 } __attribute__ ((__packed__))
 220 WLAN_IE, *PWLAN_IE;
 221
 222 /* Service Set IDentity (SSID) */
 223 #pragma pack(1)
 224 typedef struct tagWLAN_IE_SSID {
 225     u8   byElementID;
 226     u8   len;
 227     u8   abySSID[1];
 228 } __attribute__ ((__packed__))
 229 WLAN_IE_SSID, *PWLAN_IE_SSID;
 230
 231 /* Supported Rates */
 232 #pragma pack(1)
 233 typedef struct tagWLAN_IE_SUPP_RATES {
 234     u8   byElementID;
 235     u8   len;
 236     u8   abyRates[1];
 237 } __attribute__ ((__packed__))
 238 WLAN_IE_SUPP_RATES,  *PWLAN_IE_SUPP_RATES;
 239
 240 /* FH Parameter Set */
 241 #pragma pack(1)
 242 typedef struct _WLAN_IE_FH_PARMS {
 243     u8    byElementID;
 244     u8    len;
 245     u16    wDwellTime;
 246     u8    byHopSet;
 247     u8    byHopPattern;
 248     u8    byHopIndex;
 249 } WLAN_IE_FH_PARMS,  *PWLAN_IE_FH_PARMS;
 250
 251 /* DS Parameter Set */
 252 #pragma pack(1)
 253 typedef struct tagWLAN_IE_DS_PARMS {
 254     u8   byElementID;
 255     u8   len;
 256     u8   byCurrChannel;
 257 } __attribute__ ((__packed__))
 258 WLAN_IE_DS_PARMS,  *PWLAN_IE_DS_PARMS;
 259
 260 /* CF Parameter Set */
 261 #pragma pack(1)
 262 typedef struct tagWLAN_IE_CF_PARMS {
 263     u8   byElementID;
 264     u8   len;
 265     u8   byCFPCount;
 266     u8   byCFPPeriod;
 267     u16   wCFPMaxDuration;
 268     u16   wCFPDurRemaining;
 269 } __attribute__ ((__packed__))
 270 WLAN_IE_CF_PARMS,  *PWLAN_IE_CF_PARMS;
 271
 272 /* TIM */
 273 #pragma pack(1)
 274 typedef struct tagWLAN_IE_TIM {
 275     u8   byElementID;
 276     u8   len;
 277     u8   byDTIMCount;
 278     u8   byDTIMPeriod;
 279     u8   byBitMapCtl;
 280     u8   byVirtBitMap[1];
 281 } __attribute__ ((__packed__))
 282 WLAN_IE_TIM,  *PWLAN_IE_TIM;
 283
 284 /* IBSS Parameter Set */
 285 #pragma pack(1)
 286 typedef struct tagWLAN_IE_IBSS_PARMS {
 287     u8   byElementID;
 288     u8   len;
 289     u16   wATIMWindow;
 290 } __attribute__ ((__packed__))
 291 WLAN_IE_IBSS_PARMS, *PWLAN_IE_IBSS_PARMS;
 292
 293 /* Challenge Text */
 294 #pragma pack(1)
 295 typedef struct tagWLAN_IE_CHALLENGE {
 296     u8   byElementID;
 297     u8   len;
 298     u8   abyChallenge[1];
 299 } __attribute__ ((__packed__))
 300 WLAN_IE_CHALLENGE,  *PWLAN_IE_CHALLENGE;
 301
 302 #pragma pack(1)
 303 typedef struct tagWLAN_IE_RSN_EXT {
 304     u8 byElementID;
 305     u8 len;
 306     u8 abyOUI[4];
 307     u16 wVersion;
 308     u8 abyMulticast[4];
 309     u16 wPKCount;
 310         struct {
 311                 u8 abyOUI[4];
 312         } PKSList[1];
 313         /* the rest is variable so need to overlay ieauth structure */
 314 } WLAN_IE_RSN_EXT, *PWLAN_IE_RSN_EXT;
 315
 316 #pragma pack(1)
 317 typedef struct tagWLAN_IE_RSN_AUTH {
 318     u16 wAuthCount;
 319     struct {
 320         u8 abyOUI[4];
 321     } AuthKSList[1];
 322 } WLAN_IE_RSN_AUTH, *PWLAN_IE_RSN_AUTH;
 323
 324 /* RSN Identity */
 325 #pragma pack(1)
 326 typedef struct tagWLAN_IE_RSN {
 327     u8   byElementID;
 328     u8   len;
 329     u16   wVersion;
 330     u8   abyRSN[WLAN_MIN_ARRAY];
 331 } WLAN_IE_RSN, *PWLAN_IE_RSN;
 332
 333 /* CCX Identity DavidWang */
 334 #pragma pack(1)
 335 typedef struct tagWLAN_IE_CCX {
 336 u8   byElementID;
 337 u8   len;
 338 u8   abyCCX[30];
 339 } WLAN_IE_CCX, *PWLAN_IE_CCX;
 340 #pragma pack(1)
 341 typedef struct tagWLAN_IE_CCX_IP {
 342 u8   byElementID;
 343 u8   len;
 344 u8   abyCCXOUI[4];
 345 u8   abyCCXIP[4];
 346 u8   abyCCXREV[2];
 347 } WLAN_IE_CCX_IP, *PWLAN_IE_CCX_IP;
 348 #pragma pack(1)
 349 typedef struct tagWLAN_IE_CCX_Ver {
 350 u8   byElementID;
 351 u8   len;
 352 u8   abyCCXVer[5];
 353 } WLAN_IE_CCX_Ver, *PWLAN_IE_CCX_Ver;
 354
 355 /* ERP */
 356 #pragma pack(1)
 357 typedef struct tagWLAN_IE_ERP {
 358     u8   byElementID;
 359     u8   len;
 360     u8   byContext;
 361 } __attribute__ ((__packed__))
 362 WLAN_IE_ERP,  *PWLAN_IE_ERP;
 363
 364 #pragma pack(1)
 365 typedef struct _MEASEURE_REQ {
 366     u8                byChannel;
 367     u8                abyStartTime[8];
 368     u8                abyDuration[2];
 369 } MEASEURE_REQ, *PMEASEURE_REQ,
 370   MEASEURE_REQ_BASIC, *PMEASEURE_REQ_BASIC,
 371   MEASEURE_REQ_CCA, *PMEASEURE_REQ_CCA,
 372   MEASEURE_REQ_RPI, *PMEASEURE_REQ_RPI;
 373
 374 typedef struct _MEASEURE_REP_BASIC {
 375     u8                byChannel;
 376     u8                abyStartTime[8];
 377     u8                abyDuration[2];
 378     u8                byMap;
 379 } MEASEURE_REP_BASIC, *PMEASEURE_REP_BASIC;
 380
 381 typedef struct _MEASEURE_REP_CCA {
 382     u8                byChannel;
 383     u8                abyStartTime[8];
 384     u8                abyDuration[2];
 385     u8                byCCABusyFraction;
 386 } MEASEURE_REP_CCA, *PMEASEURE_REP_CCA;
 387
 388 typedef struct _MEASEURE_REP_RPI {
 389     u8                byChannel;
 390     u8                abyStartTime[8];
 391     u8                abyDuration[2];
 392     u8                abyRPIdensity[8];
 393 } MEASEURE_REP_RPI, *PMEASEURE_REP_RPI;
 394
 395 typedef union _MEASEURE_REP {
 396
 397     MEASEURE_REP_BASIC  sBasic;
 398     MEASEURE_REP_CCA    sCCA;
 399     MEASEURE_REP_RPI    sRPI;
 400
 401 } MEASEURE_REP, *PMEASEURE_REP;
 402
 403 typedef struct _WLAN_IE_MEASURE_REQ {
 404     u8                byElementID;
 405     u8                len;
 406     u8                byToken;
 407     u8                byMode;
 408     u8                byType;
 409     MEASEURE_REQ        sReq;
 410 } WLAN_IE_MEASURE_REQ, *PWLAN_IE_MEASURE_REQ;
 411
 412 typedef struct _WLAN_IE_MEASURE_REP {
 413     u8                byElementID;
 414     u8                len;
 415     u8                byToken;
 416     u8                byMode;
 417     u8                byType;
 418     MEASEURE_REP        sRep;
 419 } WLAN_IE_MEASURE_REP, *PWLAN_IE_MEASURE_REP;
 420
 421 typedef struct _WLAN_IE_CH_SW {
 422     u8                byElementID;
 423     u8                len;
 424     u8                byMode;
 425     u8                byChannel;
 426     u8                byCount;
 427 } WLAN_IE_CH_SW, *PWLAN_IE_CH_SW;
 428
 429 typedef struct _WLAN_IE_QUIET {
 430     u8                byElementID;
 431     u8                len;
 432     u8                byQuietCount;
 433     u8                byQuietPeriod;
 434     u8                abyQuietDuration[2];
 435     u8                abyQuietOffset[2];
 436 } WLAN_IE_QUIET, *PWLAN_IE_QUIET;
 437
 438 typedef struct _WLAN_IE_COUNTRY {
 439     u8                byElementID;
 440     u8                len;
 441     u8                abyCountryString[3];
 442     u8                abyCountryInfo[3];
 443 } WLAN_IE_COUNTRY, *PWLAN_IE_COUNTRY;
 444
 445 typedef struct _WLAN_IE_PW_CONST {
 446     u8                byElementID;
 447     u8                len;
 448     u8                byPower;
 449 } WLAN_IE_PW_CONST, *PWLAN_IE_PW_CONST;
 450
 451 typedef struct _WLAN_IE_PW_CAP {
 452     u8                byElementID;
 453     u8                len;
 454     u8                byMinPower;
 455     u8                byMaxPower;
 456 } WLAN_IE_PW_CAP, *PWLAN_IE_PW_CAP;
 457
 458 typedef struct _WLAN_IE_SUPP_CH {
 459     u8                byElementID;
 460     u8                len;
 461     u8                abyChannelTuple[2];
 462 } WLAN_IE_SUPP_CH, *PWLAN_IE_SUPP_CH;
 463
 464 typedef struct _WLAN_IE_TPC_REQ {
 465     u8                byElementID;
 466     u8                len;
 467 } WLAN_IE_TPC_REQ, *PWLAN_IE_TPC_REQ;
 468
 469 typedef struct _WLAN_IE_TPC_REP {
 470     u8                byElementID;
 471     u8                len;
 472     u8                byTxPower;
 473     u8                byLinkMargin;
 474 } WLAN_IE_TPC_REP, *PWLAN_IE_TPC_REP;
 475
 476 typedef struct _WLAN_IE_IBSS_DFS {
 477     u8                byElementID;
 478     u8                len;
 479     u8                abyDFSOwner[6];
 480     u8                byDFSRecovery;
 481     u8                abyChannelMap[2];
 482 } WLAN_IE_IBSS_DFS, *PWLAN_IE_IBSS_DFS;
 483
 484 #pragma pack()
 485
 486 /* frame types */
 487
 488 /* prototype structure, all mgmt frame types will start with these members */
 489 typedef struct tagWLAN_FR_MGMT {
 490
 491     unsigned int                  uType;
 492     unsigned int                  len;
 493     u8 *                 pBuf;
 494     PUWLAN_80211HDR       pHdr;
 495
 496 } WLAN_FR_MGMT,  *PWLAN_FR_MGMT;
 497
 498 /* beacon frame */
 499 typedef struct tagWLAN_FR_BEACON {
 500
 501     unsigned int                    uType;
 502     unsigned int                    len;
 503     u8 *                   pBuf;
 504     PUWLAN_80211HDR         pHdr;
 505         /* fixed fields */
 506         u64 *pqwTimestamp;
 507     u16 *                   pwBeaconInterval;
 508     u16 *                   pwCapInfo;
 509     /* info elements */
 510     PWLAN_IE_SSID           pSSID;
 511     PWLAN_IE_SUPP_RATES     pSuppRates;
 512 /*  PWLAN_IE_FH_PARMS       pFHParms; */
 513     PWLAN_IE_DS_PARMS       pDSParms;
 514     PWLAN_IE_CF_PARMS       pCFParms;
 515     PWLAN_IE_TIM            pTIM;
 516     PWLAN_IE_IBSS_PARMS     pIBSSParms;
 517     PWLAN_IE_RSN            pRSN;
 518     PWLAN_IE_RSN_EXT        pRSNWPA;
 519     PWLAN_IE_ERP            pERP;
 520     PWLAN_IE_SUPP_RATES     pExtSuppRates;
 521     PWLAN_IE_COUNTRY        pIE_Country;
 522     PWLAN_IE_PW_CONST       pIE_PowerConstraint;
 523     PWLAN_IE_CH_SW          pIE_CHSW;
 524     PWLAN_IE_IBSS_DFS       pIE_IBSSDFS;
 525     PWLAN_IE_QUIET          pIE_Quiet;
 526
 527 } WLAN_FR_BEACON, *PWLAN_FR_BEACON;
 528
 529 /* IBSS ATIM frame */
 530 typedef struct tagWLAN_FR_IBSSATIM {
 531
 532     unsigned int                    uType;
 533     unsigned int                    len;
 534     u8 *                   pBuf;
 535     PUWLAN_80211HDR         pHdr;
 536
 537         /* fixed fields */
 538         /* info elements */
 539         /* this frame type has a null body */
 540
 541 } WLAN_FR_IBSSATIM, *PWLAN_FR_IBSSATIM;
 542
 543 /* disassociation */
 544 typedef struct tagWLAN_FR_DISASSOC {
 545
 546     unsigned int                    uType;
 547     unsigned int                    len;
 548     u8 *                   pBuf;
 549     PUWLAN_80211HDR         pHdr;
 550     /* fixed fields */
 551     u16 *                   pwReason;
 552     /* info elements */
 553
 554 } WLAN_FR_DISASSOC, *PWLAN_FR_DISASSOC;
 555
 556 /* association request */
 557 typedef struct tagWLAN_FR_ASSOCREQ {
 558
 559     unsigned int                    uType;
 560     unsigned int                    len;
 561     u8 *                   pBuf;
 562     PUWLAN_80211HDR         pHdr;
 563     /* fixed fields */
 564     u16 *                   pwCapInfo;
 565     u16 *                   pwListenInterval;
 566     /* info elements */
 567     PWLAN_IE_SSID           pSSID;
 568     PWLAN_IE_SUPP_RATES     pSuppRates;
 569     PWLAN_IE_RSN            pRSN;
 570     PWLAN_IE_CCX            pCCX;
 571     PWLAN_IE_CCX_IP            pCCXIP;
 572     PWLAN_IE_CCX_Ver            pCCXVER;
 573     PWLAN_IE_RSN_EXT        pRSNWPA;
 574     PWLAN_IE_SUPP_RATES     pExtSuppRates;
 575     PWLAN_IE_PW_CAP         pCurrPowerCap;
 576     PWLAN_IE_SUPP_CH        pCurrSuppCh;
 577
 578 } WLAN_FR_ASSOCREQ, *PWLAN_FR_ASSOCREQ;
 579
 580 /* association response */
 581 typedef struct tagWLAN_FR_ASSOCRESP {
 582
 583     unsigned int                    uType;
 584     unsigned int                    len;
 585     u8 *                   pBuf;
 586     PUWLAN_80211HDR         pHdr;
 587     /* fixed fields */
 588     u16 *                   pwCapInfo;
 589     u16 *                   pwStatus;
 590     u16 *                   pwAid;
 591     /* info elements */
 592     PWLAN_IE_SUPP_RATES     pSuppRates;
 593     PWLAN_IE_SUPP_RATES     pExtSuppRates;
 594
 595 } WLAN_FR_ASSOCRESP, *PWLAN_FR_ASSOCRESP;
 596
 597 /* reassociation request */
 598 typedef struct tagWLAN_FR_REASSOCREQ {
 599
 600     unsigned int                    uType;
 601     unsigned int                    len;
 602     u8 *                   pBuf;
 603     PUWLAN_80211HDR         pHdr;
 604
 605     /* fixed fields */
 606     u16 *                   pwCapInfo;
 607     u16 *                   pwListenInterval;
 608     PIEEE_ADDR              pAddrCurrAP;
 609
 610     /* info elements */
 611     PWLAN_IE_SSID           pSSID;
 612     PWLAN_IE_SUPP_RATES     pSuppRates;
 613     PWLAN_IE_RSN            pRSN;
 614     PWLAN_IE_CCX            pCCX;
 615     PWLAN_IE_CCX_IP            pCCXIP;
 616     PWLAN_IE_CCX_Ver            pCCXVER;
 617     PWLAN_IE_RSN_EXT        pRSNWPA;
 618     PWLAN_IE_SUPP_RATES     pExtSuppRates;
 619
 620 } WLAN_FR_REASSOCREQ, *PWLAN_FR_REASSOCREQ;
 621
 622 /* reassociation response */
 623 typedef struct tagWLAN_FR_REASSOCRESP {
 624
 625     unsigned int                    uType;
 626     unsigned int                    len;
 627     u8 *                   pBuf;
 628     PUWLAN_80211HDR         pHdr;
 629     /* fixed fields */
 630     u16 *                   pwCapInfo;
 631     u16 *                   pwStatus;
 632     u16 *                   pwAid;
 633     /* info elements */
 634     PWLAN_IE_SUPP_RATES     pSuppRates;
 635     PWLAN_IE_SUPP_RATES     pExtSuppRates;
 636
 637 } WLAN_FR_REASSOCRESP, *PWLAN_FR_REASSOCRESP;
 638
 639 /* probe request */
 640 typedef struct tagWLAN_FR_PROBEREQ {
 641
 642     unsigned int                    uType;
 643     unsigned int                    len;
 644     u8 *                   pBuf;
 645     PUWLAN_80211HDR         pHdr;
 646     /* fixed fields */
 647     /* info elements */
 648     PWLAN_IE_SSID           pSSID;
 649     PWLAN_IE_SUPP_RATES     pSuppRates;
 650     PWLAN_IE_SUPP_RATES     pExtSuppRates;
 651
 652 } WLAN_FR_PROBEREQ, *PWLAN_FR_PROBEREQ;
 653
 654 /* probe response */
 655 typedef struct tagWLAN_FR_PROBERESP {
 656
 657     unsigned int                    uType;
 658     unsigned int                    len;
 659     u8 *                   pBuf;
 660     PUWLAN_80211HDR         pHdr;
 661     /* fixed fields */
 662         u64 *pqwTimestamp;
 663     u16 *                   pwBeaconInterval;
 664     u16 *                   pwCapInfo;
 665     /* info elements */
 666     PWLAN_IE_SSID           pSSID;
 667     PWLAN_IE_SUPP_RATES     pSuppRates;
 668     PWLAN_IE_DS_PARMS       pDSParms;
 669     PWLAN_IE_CF_PARMS       pCFParms;
 670     PWLAN_IE_IBSS_PARMS     pIBSSParms;
 671     PWLAN_IE_RSN            pRSN;
 672     PWLAN_IE_RSN_EXT        pRSNWPA;
 673     PWLAN_IE_ERP            pERP;
 674     PWLAN_IE_SUPP_RATES     pExtSuppRates;
 675     PWLAN_IE_COUNTRY        pIE_Country;
 676     PWLAN_IE_PW_CONST       pIE_PowerConstraint;
 677     PWLAN_IE_CH_SW          pIE_CHSW;
 678     PWLAN_IE_IBSS_DFS       pIE_IBSSDFS;
 679     PWLAN_IE_QUIET          pIE_Quiet;
 680
 681 } WLAN_FR_PROBERESP, *PWLAN_FR_PROBERESP;
 682
 683 /* authentication */
 684 typedef struct tagWLAN_FR_AUTHEN {
 685
 686     unsigned int                    uType;
 687     unsigned int                    len;
 688     u8 *                   pBuf;
 689     PUWLAN_80211HDR         pHdr;
 690     /* fixed fields */
 691     u16 *                   pwAuthAlgorithm;
 692     u16 *                   pwAuthSequence;
 693     u16 *                   pwStatus;
 694     /* info elements */
 695     PWLAN_IE_CHALLENGE      pChallenge;
 696
 697 } WLAN_FR_AUTHEN, *PWLAN_FR_AUTHEN;
 698
 699 /* deauthentication */
 700 typedef struct tagWLAN_FR_DEAUTHEN {
 701
 702     unsigned int                    uType;
 703     unsigned int                    len;
 704     u8 *                   pBuf;
 705     PUWLAN_80211HDR         pHdr;
 706     /* fixed fields */
 707     u16 *                   pwReason;
 708
 709     /* info elements */
 710
 711 } WLAN_FR_DEAUTHEN, *PWLAN_FR_DEAUTHEN;
 712
 713 void
 714 vMgrEncodeBeacon(
 715       PWLAN_FR_BEACON  pFrame
 716      );
 717
 718 void
 719 vMgrDecodeBeacon(
 720       PWLAN_FR_BEACON  pFrame
 721     );
 722
 723 void
 724 vMgrEncodeDisassociation(
 725       PWLAN_FR_DISASSOC  pFrame
 726     );
 727
 728 void
 729 vMgrDecodeDisassociation(
 730       PWLAN_FR_DISASSOC  pFrame
 731     );
 732
 733 void
 734 vMgrEncodeAssocRequest(
 735       PWLAN_FR_ASSOCREQ  pFrame
 736     );
 737
 738 void
 739 vMgrDecodeAssocRequest(
 740       PWLAN_FR_ASSOCREQ  pFrame
 741     );
 742
 743 void
 744 vMgrEncodeAssocResponse(
 745       PWLAN_FR_ASSOCRESP  pFrame
 746     );
 747
 748 void
 749 vMgrDecodeAssocResponse(
 750      PWLAN_FR_ASSOCRESP  pFrame
 751     );
 752
 753 void
 754 vMgrEncodeReassocRequest(
 755       PWLAN_FR_REASSOCREQ  pFrame
 756     );
 757
 758 void
 759 vMgrDecodeReassocRequest(
 760       PWLAN_FR_REASSOCREQ  pFrame
 761     );
 762
 763 void
 764 vMgrEncodeProbeRequest(
 765      PWLAN_FR_PROBEREQ  pFrame
 766     );
 767
 768 void
 769 vMgrDecodeProbeRequest(
 770      PWLAN_FR_PROBEREQ  pFrame
 771     );
 772
 773 void
 774 vMgrEncodeProbeResponse(
 775      PWLAN_FR_PROBERESP  pFrame
 776     );
 777
 778 void
 779 vMgrDecodeProbeResponse(
 780      PWLAN_FR_PROBERESP  pFrame
 781     );
 782
 783 void
 784 vMgrEncodeAuthen(
 785       PWLAN_FR_AUTHEN  pFrame
 786     );
 787
 788 void
 789 vMgrDecodeAuthen(
 790       PWLAN_FR_AUTHEN  pFrame
 791     );
 792
 793 void
 794 vMgrEncodeDeauthen(
 795       PWLAN_FR_DEAUTHEN  pFrame
 796     );
 797
 798 void
 799 vMgrDecodeDeauthen(
 800       PWLAN_FR_DEAUTHEN  pFrame
 801     );
 802
 803 void
 804 vMgrEncodeReassocResponse(
 805       PWLAN_FR_REASSOCRESP  pFrame
 806     );
 807
 808 #endif /* __80211MGR_H__ */