80211mgr.h revision 15df6c2b922de3088203ad90347a30d31ccca67e 
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 managment 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 "ttype.h"
35#include "80211hdr.h"
36
37/*---------------------  Export Definitions -------------------------*/
38
39#define WLAN_MIN_ARRAY          1
40
41// Information Element ID value
42#define WLAN_EID_SSID           0
43#define WLAN_EID_SUPP_RATES     1
44#define WLAN_EID_FH_PARMS       2
45#define WLAN_EID_DS_PARMS       3
46#define WLAN_EID_CF_PARMS       4
47#define WLAN_EID_TIM            5
48#define WLAN_EID_IBSS_PARMS     6
49#define WLAN_EID_COUNTRY        7
50#define WLAN_EID_CHALLENGE      16
51#define WLAN_EID_PWR_CONSTRAINT 32
52#define WLAN_EID_PWR_CAPABILITY 33
53#define WLAN_EID_TPC_REQ        34
54#define WLAN_EID_TPC_REP        35
55#define WLAN_EID_SUPP_CH        36
56#define WLAN_EID_CH_SWITCH      37
57#define WLAN_EID_MEASURE_REQ    38
58#define WLAN_EID_MEASURE_REP    39
59#define WLAN_EID_QUIET          40
60#define WLAN_EID_IBSS_DFS       41
61#define WLAN_EID_ERP            42
62// reference 802.11i 7.3.2 table 20
63#define WLAN_EID_RSN            48
64#define WLAN_EID_EXTSUPP_RATES  50
65// reference WiFi WPA spec.
66#define WLAN_EID_RSN_WPA        221
67
68
69#define WLAN_EID_ERP_NONERP_PRESENT             0x01
70#define WLAN_EID_ERP_USE_PROTECTION             0x02
71#define WLAN_EID_ERP_BARKER_MODE                0x04
72
73// Reason Codes
74#define WLAN_MGMT_REASON_RSVD                       0
75#define WLAN_MGMT_REASON_UNSPEC                     1
76#define WLAN_MGMT_REASON_PRIOR_AUTH_INVALID         2
77#define WLAN_MGMT_REASON_DEAUTH_LEAVING             3
78#define WLAN_MGMT_REASON_DISASSOC_INACTIVE          4
79#define WLAN_MGMT_REASON_DISASSOC_AP_BUSY           5
80#define WLAN_MGMT_REASON_CLASS2_NONAUTH             6
81#define WLAN_MGMT_REASON_CLASS3_NONASSOC            7
82#define WLAN_MGMT_REASON_DISASSOC_STA_HASLEFT       8
83#define WLAN_MGMT_REASON_CANT_ASSOC_NONAUTH         9
84#define WLAN_MGMT_REASON_DISASSOC_PWR_CAP_UNACCEPT      10
85#define WLAN_MGMT_REASON_DISASSOC_SUPP_CH_UNACCEPT      11
86#define WLAN_MGMT_REASON_INVALID_IE                 13
87#define WLAN_MGMT_REASON_MIC_FAILURE                14
88#define WLAN_MGMT_REASON_4WAY_HANDSHAKE_TIMEOUT     15
89#define WLAN_MGMT_REASON_GRPKEY_UPDATE_TIMEOUT      16
90#define WLAN_MGMT_REASON_4WAY_INFO_DIFFERENT        17
91#define WLAN_MGMT_REASON_MULTCAST_CIPHER_INVALID    18
92#define WLAN_MGMT_REASON_UNCAST_CIPHER_INVALID      19
93#define WLAN_MGMT_REASON_AKMP_INVALID               20
94#define WLAN_MGMT_REASON_RSNE_UNSUPPORTED           21
95#define WLAN_MGMT_REASON_RSNE_CAP_INVALID           22
96#define WLAN_MGMT_REASON_80211X_AUTH_FAILED         23
97
98// Status Codes
99#define WLAN_MGMT_STATUS_SUCCESS                        0
100#define WLAN_MGMT_STATUS_UNSPEC_FAILURE                 1
101#define WLAN_MGMT_STATUS_CAPS_UNSUPPORTED               10
102#define WLAN_MGMT_STATUS_REASSOC_NO_ASSOC               11
103#define WLAN_MGMT_STATUS_ASSOC_DENIED_UNSPEC            12
104#define WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG            13
105#define WLAN_MGMT_STATUS_RX_AUTH_NOSEQ                  14
106#define WLAN_MGMT_STATUS_CHALLENGE_FAIL                 15
107#define WLAN_MGMT_STATUS_AUTH_TIMEOUT                   16
108#define WLAN_MGMT_STATUS_ASSOC_DENIED_BUSY              17
109#define WLAN_MGMT_STATUS_ASSOC_DENIED_RATES             18
110#define WLAN_MGMT_STATUS_ASSOC_DENIED_SHORTPREAMBLE     19
111#define WLAN_MGMT_STATUS_ASSOC_DENIED_PBCC              20
112#define WLAN_MGMT_STATUS_ASSOC_DENIED_AGILITY           21
113
114// reference 802.11h 7.3.1.9
115//
116#define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_SPECTRUM_MNG  22
117#define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_PWR_CAP       23
118#define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_SUPP_CH       24
119//
120// reference 802.11g 7.3.1.9
121//
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//
127#define WLAN_MGMT_STATUS_INVALID_IE                     40
128#define WLAN_MGMT_STATUS_GROUP_CIPHER_INVALID           41
129#define WLAN_MGMT_STATUS_PAIRWISE_CIPHER_INVALID        42
130#define WLAN_MGMT_STATUS_AKMP_INVALID                   43
131#define WLAN_MGMT_STATUS_UNSUPPORT_RSN_IE_VER           44
132#define WLAN_MGMT_STATUS_INVALID_RSN_IE_CAP             45
133#define WLAN_MGMT_STATUS_CIPHER_REJECT                  46
134
135
136
137// Auth Algorithm
138#define WLAN_AUTH_ALG_OPENSYSTEM                0
139#define WLAN_AUTH_ALG_SHAREDKEY                 1
140
141
142
143// Management Frame Field Offsets
144// Note: Not all fields are listed because of variable lengths.
145// Note: These offsets are from the start of the frame data
146
147#define WLAN_BEACON_OFF_TS                  0
148#define WLAN_BEACON_OFF_BCN_INT             8
149#define WLAN_BEACON_OFF_CAPINFO             10
150#define WLAN_BEACON_OFF_SSID                12
151
152#define WLAN_DISASSOC_OFF_REASON            0
153
154#define WLAN_ASSOCREQ_OFF_CAP_INFO          0
155#define WLAN_ASSOCREQ_OFF_LISTEN_INT        2
156#define WLAN_ASSOCREQ_OFF_SSID              4
157
158#define WLAN_ASSOCRESP_OFF_CAP_INFO         0
159#define WLAN_ASSOCRESP_OFF_STATUS           2
160#define WLAN_ASSOCRESP_OFF_AID              4
161#define WLAN_ASSOCRESP_OFF_SUPP_RATES       6
162
163#define WLAN_REASSOCREQ_OFF_CAP_INFO        0
164#define WLAN_REASSOCREQ_OFF_LISTEN_INT      2
165#define WLAN_REASSOCREQ_OFF_CURR_AP         4
166#define WLAN_REASSOCREQ_OFF_SSID            10
167
168#define WLAN_REASSOCRESP_OFF_CAP_INFO       0
169#define WLAN_REASSOCRESP_OFF_STATUS         2
170#define WLAN_REASSOCRESP_OFF_AID            4
171#define WLAN_REASSOCRESP_OFF_SUPP_RATES     6
172
173#define WLAN_PROBEREQ_OFF_SSID              0
174
175#define WLAN_PROBERESP_OFF_TS               0
176#define WLAN_PROBERESP_OFF_BCN_INT          8
177#define WLAN_PROBERESP_OFF_CAP_INFO         10
178#define WLAN_PROBERESP_OFF_SSID             12
179
180#define WLAN_AUTHEN_OFF_AUTH_ALG            0
181#define WLAN_AUTHEN_OFF_AUTH_SEQ            2
182#define WLAN_AUTHEN_OFF_STATUS              4
183#define WLAN_AUTHEN_OFF_CHALLENGE           6
184
185#define WLAN_DEAUTHEN_OFF_REASON            0
186
187
188//
189// Cipher Suite Selectors defiened in 802.11i
190//
191#define WLAN_11i_CSS_USE_GROUP              0
192#define WLAN_11i_CSS_WEP40                  1
193#define WLAN_11i_CSS_TKIP                   2
194#define WLAN_11i_CSS_CCMP                   4
195#define WLAN_11i_CSS_WEP104                 5
196#define WLAN_11i_CSS_UNKNOWN                255
197
198//
199// Authentication and Key Management Suite Selectors defined in 802.11i
200//
201#define WLAN_11i_AKMSS_802_1X               1
202#define WLAN_11i_AKMSS_PSK                  2
203#define WLAN_11i_AKMSS_UNKNOWN              255
204
205// Measurement type definitions reference ieee 802.11h Table 20b
206#define MEASURE_TYPE_BASIC      0
207#define MEASURE_TYPE_CCA        1
208#define MEASURE_TYPE_RPI        2
209
210// Measurement request mode definitions reference ieee 802.11h Figure 46h
211#define MEASURE_MODE_ENABLE     0x02
212#define MEASURE_MODE_REQ        0x04
213#define MEASURE_MODE_REP        0x08
214
215// Measurement report mode definitions reference ieee 802.11h Figure 46m
216#define MEASURE_MODE_LATE       0x01
217#define MEASURE_MODE_INCAPABLE  0x02
218#define MEASURE_MODE_REFUSED    0x04
219
220
221
222/*---------------------  Export Classes  ----------------------------*/
223
224/*---------------------  Export Variables  --------------------------*/
225
226/*---------------------  Export Types  ------------------------------*/
227
228
229// Information Element Types
230
231#pragma pack(1)
232typedef struct tagWLAN_IE {
233    BYTE   byElementID;
234    BYTE   len;
235}__attribute__ ((__packed__))
236WLAN_IE, *PWLAN_IE;
237
238
239// Service Set Identity (SSID)
240#pragma pack(1)
241typedef struct tagWLAN_IE_SSID {
242    BYTE   byElementID;
243    BYTE   len;
244    BYTE   abySSID[1];
245}__attribute__ ((__packed__))
246WLAN_IE_SSID, *PWLAN_IE_SSID;
247
248
249// Supported Rates
250#pragma pack(1)
251typedef struct tagWLAN_IE_SUPP_RATES {
252    BYTE   byElementID;
253    BYTE   len;
254    BYTE   abyRates[1];
255}__attribute__ ((__packed__))
256WLAN_IE_SUPP_RATES,  *PWLAN_IE_SUPP_RATES;
257
258
259
260// FH Parameter Set
261#pragma pack(1)
262typedef struct _WLAN_IE_FH_PARMS {
263    BYTE    byElementID;
264    BYTE    len;
265    WORD    wDwellTime;
266    BYTE    byHopSet;
267    BYTE    byHopPattern;
268    BYTE    byHopIndex;
269} WLAN_IE_FH_PARMS,  *PWLAN_IE_FH_PARMS;
270
271// DS Parameter Set
272#pragma pack(1)
273typedef struct tagWLAN_IE_DS_PARMS {
274    BYTE   byElementID;
275    BYTE   len;
276    BYTE   byCurrChannel;
277}__attribute__ ((__packed__))
278WLAN_IE_DS_PARMS,  *PWLAN_IE_DS_PARMS;
279
280
281// CF Parameter Set
282#pragma pack(1)
283typedef struct tagWLAN_IE_CF_PARMS {
284    BYTE   byElementID;
285    BYTE   len;
286    BYTE   byCFPCount;
287    BYTE   byCFPPeriod;
288    WORD   wCFPMaxDuration;
289    WORD   wCFPDurRemaining;
290}__attribute__ ((__packed__))
291WLAN_IE_CF_PARMS,  *PWLAN_IE_CF_PARMS;
292
293
294// TIM
295#pragma pack(1)
296typedef struct tagWLAN_IE_TIM {
297    BYTE   byElementID;
298    BYTE   len;
299    BYTE   byDTIMCount;
300    BYTE   byDTIMPeriod;
301    BYTE   byBitMapCtl;
302    BYTE   byVirtBitMap[1];
303}__attribute__ ((__packed__))
304WLAN_IE_TIM,  *PWLAN_IE_TIM;
305
306
307// IBSS Parameter Set
308#pragma pack(1)
309typedef struct tagWLAN_IE_IBSS_PARMS {
310    BYTE   byElementID;
311    BYTE   len;
312    WORD   wATIMWindow;
313}__attribute__ ((__packed__))
314WLAN_IE_IBSS_PARMS, *PWLAN_IE_IBSS_PARMS;
315
316
317// Challenge Text
318#pragma pack(1)
319typedef struct tagWLAN_IE_CHALLENGE {
320    BYTE   byElementID;
321    BYTE   len;
322    BYTE   abyChallenge[1];
323}__attribute__ ((__packed__))
324WLAN_IE_CHALLENGE,  *PWLAN_IE_CHALLENGE;
325
326
327#pragma pack(1)
328typedef struct tagWLAN_IE_RSN_EXT {
329    BYTE byElementID;
330    BYTE len;
331    BYTE abyOUI[4];
332    WORD wVersion;
333    BYTE abyMulticast[4];
334    WORD wPKCount;
335    struct {
336        BYTE abyOUI[4];
337    } PKSList[1]; // the rest is variable so need to
338    // overlay ieauth structure
339} WLAN_IE_RSN_EXT, *PWLAN_IE_RSN_EXT;
340
341#pragma pack(1)
342typedef struct tagWLAN_IE_RSN_AUTH {
343    WORD wAuthCount;
344    struct {
345        BYTE abyOUI[4];
346    } AuthKSList[1];
347} WLAN_IE_RSN_AUTH, *PWLAN_IE_RSN_AUTH;
348
349// RSN Identity
350#pragma pack(1)
351typedef struct tagWLAN_IE_RSN {
352    BYTE   byElementID;
353    BYTE   len;
354    WORD   wVersion;
355    BYTE   abyRSN[WLAN_MIN_ARRAY];
356} WLAN_IE_RSN, *PWLAN_IE_RSN;
357
358
359// ERP
360#pragma pack(1)
361typedef struct tagWLAN_IE_ERP {
362    BYTE   byElementID;
363    BYTE   len;
364    BYTE   byContext;
365}__attribute__ ((__packed__))
366WLAN_IE_ERP,  *PWLAN_IE_ERP;
367
368
369#pragma pack(1)
370typedef struct _MEASEURE_REQ {
371    BYTE                byChannel;
372    BYTE                abyStartTime[8];
373    BYTE                abyDuration[2];
374} MEASEURE_REQ, *PMEASEURE_REQ,
375  MEASEURE_REQ_BASIC, *PMEASEURE_REQ_BASIC,
376  MEASEURE_REQ_CCA, *PMEASEURE_REQ_CCA,
377  MEASEURE_REQ_RPI, *PMEASEURE_REQ_RPI;
378
379typedef struct _MEASEURE_REP_BASIC {
380    BYTE                byChannel;
381    BYTE                abyStartTime[8];
382    BYTE                abyDuration[2];
383    BYTE                byMap;
384} MEASEURE_REP_BASIC, *PMEASEURE_REP_BASIC;
385
386typedef struct _MEASEURE_REP_CCA {
387    BYTE                byChannel;
388    BYTE                abyStartTime[8];
389    BYTE                abyDuration[2];
390    BYTE                byCCABusyFraction;
391} MEASEURE_REP_CCA, *PMEASEURE_REP_CCA;
392
393typedef struct _MEASEURE_REP_RPI {
394    BYTE                byChannel;
395    BYTE                abyStartTime[8];
396    BYTE                abyDuration[2];
397    BYTE                abyRPIdensity[8];
398} MEASEURE_REP_RPI, *PMEASEURE_REP_RPI;
399
400typedef union _MEASEURE_REP {
401
402    MEASEURE_REP_BASIC  sBasic;
403    MEASEURE_REP_CCA    sCCA;
404    MEASEURE_REP_RPI    sRPI;
405
406} MEASEURE_REP, *PMEASEURE_REP;
407
408typedef struct _WLAN_IE_MEASURE_REQ {
409    BYTE                byElementID;
410    BYTE                len;
411    BYTE                byToken;
412    BYTE                byMode;
413    BYTE                byType;
414    MEASEURE_REQ        sReq;
415} WLAN_IE_MEASURE_REQ, *PWLAN_IE_MEASURE_REQ;
416
417typedef struct _WLAN_IE_MEASURE_REP {
418    BYTE                byElementID;
419    BYTE                len;
420    BYTE                byToken;
421    BYTE                byMode;
422    BYTE                byType;
423    MEASEURE_REP        sRep;
424} WLAN_IE_MEASURE_REP, *PWLAN_IE_MEASURE_REP;
425
426typedef struct _WLAN_IE_CH_SW {
427    BYTE                byElementID;
428    BYTE                len;
429    BYTE                byMode;
430    BYTE                byChannel;
431    BYTE                byCount;
432} WLAN_IE_CH_SW, *PWLAN_IE_CH_SW;
433
434typedef struct _WLAN_IE_QUIET {
435    BYTE                byElementID;
436    BYTE                len;
437    BYTE                byQuietCount;
438    BYTE                byQuietPeriod;
439    BYTE                abyQuietDuration[2];
440    BYTE                abyQuietOffset[2];
441} WLAN_IE_QUIET, *PWLAN_IE_QUIET;
442
443typedef struct _WLAN_IE_COUNTRY {
444    BYTE                byElementID;
445    BYTE                len;
446    BYTE                abyCountryString[3];
447    BYTE                abyCountryInfo[3];
448} WLAN_IE_COUNTRY, *PWLAN_IE_COUNTRY;
449
450typedef struct _WLAN_IE_PW_CONST {
451    BYTE                byElementID;
452    BYTE                len;
453    BYTE                byPower;
454} WLAN_IE_PW_CONST, *PWLAN_IE_PW_CONST;
455
456typedef struct _WLAN_IE_PW_CAP {
457    BYTE                byElementID;
458    BYTE                len;
459    BYTE                byMinPower;
460    BYTE                byMaxPower;
461} WLAN_IE_PW_CAP, *PWLAN_IE_PW_CAP;
462
463typedef struct _WLAN_IE_SUPP_CH {
464    BYTE                byElementID;
465    BYTE                len;
466    BYTE                abyChannelTuple[2];
467} WLAN_IE_SUPP_CH, *PWLAN_IE_SUPP_CH;
468
469typedef struct _WLAN_IE_TPC_REQ {
470    BYTE                byElementID;
471    BYTE                len;
472} WLAN_IE_TPC_REQ, *PWLAN_IE_TPC_REQ;
473
474typedef struct _WLAN_IE_TPC_REP {
475    BYTE                byElementID;
476    BYTE                len;
477    BYTE                byTxPower;
478    BYTE                byLinkMargin;
479} WLAN_IE_TPC_REP, *PWLAN_IE_TPC_REP;
480
481
482typedef struct _WLAN_IE_IBSS_DFS {
483    BYTE                byElementID;
484    BYTE                len;
485    BYTE                abyDFSOwner[6];
486    BYTE                byDFSRecovery;
487    BYTE                abyChannelMap[2];
488} WLAN_IE_IBSS_DFS, *PWLAN_IE_IBSS_DFS;
489
490#pragma pack()
491
492
493
494// Frame Types
495// prototype structure, all mgmt frame types will start with these members
496typedef struct tagWLAN_FR_MGMT {
497
498    unsigned int	uType;
499    unsigned int	len;
500    unsigned char *pBuf;
501    PUWLAN_80211HDR       pHdr;
502
503} WLAN_FR_MGMT,  *PWLAN_FR_MGMT;
504
505// Beacon frame
506typedef struct tagWLAN_FR_BEACON {
507
508    unsigned int	uType;
509    unsigned int	len;
510    unsigned char *pBuf;
511    PUWLAN_80211HDR         pHdr;
512    // fixed fields
513    PQWORD                  pqwTimestamp;
514    unsigned short *pwBeaconInterval;
515    unsigned short *pwCapInfo;
516    /*-- info elements ----------*/
517    PWLAN_IE_SSID           pSSID;
518    PWLAN_IE_SUPP_RATES     pSuppRates;
519//  PWLAN_IE_FH_PARMS       pFHParms;
520    PWLAN_IE_DS_PARMS       pDSParms;
521    PWLAN_IE_CF_PARMS       pCFParms;
522    PWLAN_IE_TIM            pTIM;
523    PWLAN_IE_IBSS_PARMS     pIBSSParms;
524    PWLAN_IE_RSN            pRSN;
525    PWLAN_IE_RSN_EXT        pRSNWPA;
526    PWLAN_IE_ERP            pERP;
527    PWLAN_IE_SUPP_RATES     pExtSuppRates;
528    PWLAN_IE_COUNTRY        pIE_Country;
529    PWLAN_IE_PW_CONST       pIE_PowerConstraint;
530    PWLAN_IE_CH_SW          pIE_CHSW;
531    PWLAN_IE_IBSS_DFS       pIE_IBSSDFS;
532    PWLAN_IE_QUIET          pIE_Quiet;
533
534} WLAN_FR_BEACON, *PWLAN_FR_BEACON;
535
536
537// IBSS ATIM frame
538typedef struct tagWLAN_FR_IBSSATIM {
539
540    unsigned int	uType;
541    unsigned int	len;
542    unsigned char *pBuf;
543    PUWLAN_80211HDR         pHdr;
544
545    // fixed fields
546    // info elements
547    // this frame type has a null body
548
549} WLAN_FR_IBSSATIM, *PWLAN_FR_IBSSATIM;
550
551// Disassociation
552typedef struct tagWLAN_FR_DISASSOC {
553
554    unsigned int	uType;
555    unsigned int	len;
556    unsigned char *pBuf;
557    PUWLAN_80211HDR         pHdr;
558    /*-- fixed fields -----------*/
559    unsigned short *pwReason;
560    /*-- info elements ----------*/
561
562} WLAN_FR_DISASSOC, *PWLAN_FR_DISASSOC;
563
564// Association Request
565typedef struct tagWLAN_FR_ASSOCREQ {
566
567    unsigned int	uType;
568    unsigned int	len;
569    unsigned char *pBuf;
570    PUWLAN_80211HDR         pHdr;
571    /*-- fixed fields -----------*/
572    unsigned short *pwCapInfo;
573    unsigned short *pwListenInterval;
574    /*-- info elements ----------*/
575    PWLAN_IE_SSID           pSSID;
576    PWLAN_IE_SUPP_RATES     pSuppRates;
577    PWLAN_IE_RSN            pRSN;
578    PWLAN_IE_RSN_EXT        pRSNWPA;
579    PWLAN_IE_SUPP_RATES     pExtSuppRates;
580    PWLAN_IE_PW_CAP         pCurrPowerCap;
581    PWLAN_IE_SUPP_CH        pCurrSuppCh;
582
583} WLAN_FR_ASSOCREQ, *PWLAN_FR_ASSOCREQ;
584
585// Association Response
586typedef struct tagWLAN_FR_ASSOCRESP {
587
588    unsigned int	uType;
589    unsigned int	len;
590    unsigned char *pBuf;
591    PUWLAN_80211HDR         pHdr;
592    /*-- fixed fields -----------*/
593    unsigned short *pwCapInfo;
594    unsigned short *pwStatus;
595    unsigned short *pwAid;
596    /*-- info elements ----------*/
597    PWLAN_IE_SUPP_RATES     pSuppRates;
598    PWLAN_IE_SUPP_RATES     pExtSuppRates;
599
600} WLAN_FR_ASSOCRESP, *PWLAN_FR_ASSOCRESP;
601
602// Reassociation Request
603typedef struct tagWLAN_FR_REASSOCREQ {
604
605    unsigned int	uType;
606    unsigned int	len;
607    unsigned char *pBuf;
608    PUWLAN_80211HDR         pHdr;
609
610    /*-- fixed fields -----------*/
611    unsigned short *pwCapInfo;
612    unsigned short *pwListenInterval;
613    PIEEE_ADDR              pAddrCurrAP;
614
615    /*-- info elements ----------*/
616    PWLAN_IE_SSID           pSSID;
617    PWLAN_IE_SUPP_RATES     pSuppRates;
618    PWLAN_IE_RSN            pRSN;
619    PWLAN_IE_RSN_EXT        pRSNWPA;
620    PWLAN_IE_SUPP_RATES     pExtSuppRates;
621
622} WLAN_FR_REASSOCREQ, *PWLAN_FR_REASSOCREQ;
623
624// Reassociation Response
625typedef struct tagWLAN_FR_REASSOCRESP {
626
627    unsigned int	uType;
628    unsigned int	len;
629    unsigned char *pBuf;
630    PUWLAN_80211HDR         pHdr;
631    /*-- fixed fields -----------*/
632    unsigned short *pwCapInfo;
633    unsigned short *pwStatus;
634    unsigned short *pwAid;
635    /*-- info elements ----------*/
636    PWLAN_IE_SUPP_RATES     pSuppRates;
637    PWLAN_IE_SUPP_RATES     pExtSuppRates;
638
639} WLAN_FR_REASSOCRESP, *PWLAN_FR_REASSOCRESP;
640
641// Probe Request
642typedef struct tagWLAN_FR_PROBEREQ {
643
644    unsigned int	uType;
645    unsigned int	len;
646    unsigned char *pBuf;
647    PUWLAN_80211HDR         pHdr;
648    /*-- fixed fields -----------*/
649    /*-- info elements ----------*/
650    PWLAN_IE_SSID           pSSID;
651    PWLAN_IE_SUPP_RATES     pSuppRates;
652    PWLAN_IE_SUPP_RATES     pExtSuppRates;
653
654} WLAN_FR_PROBEREQ, *PWLAN_FR_PROBEREQ;
655
656// Probe Response
657typedef struct tagWLAN_FR_PROBERESP {
658
659    unsigned int	uType;
660    unsigned int	len;
661    unsigned char *pBuf;
662    PUWLAN_80211HDR         pHdr;
663    /*-- fixed fields -----------*/
664    PQWORD                  pqwTimestamp;
665    unsigned short *pwBeaconInterval;
666    unsigned short *pwCapInfo;
667    /*-- info elements ----------*/
668    PWLAN_IE_SSID           pSSID;
669    PWLAN_IE_SUPP_RATES     pSuppRates;
670    PWLAN_IE_DS_PARMS       pDSParms;
671    PWLAN_IE_CF_PARMS       pCFParms;
672    PWLAN_IE_IBSS_PARMS     pIBSSParms;
673    PWLAN_IE_RSN            pRSN;
674    PWLAN_IE_RSN_EXT        pRSNWPA;
675    PWLAN_IE_ERP            pERP;
676    PWLAN_IE_SUPP_RATES     pExtSuppRates;
677    PWLAN_IE_COUNTRY        pIE_Country;
678    PWLAN_IE_PW_CONST       pIE_PowerConstraint;
679    PWLAN_IE_CH_SW          pIE_CHSW;
680    PWLAN_IE_IBSS_DFS       pIE_IBSSDFS;
681    PWLAN_IE_QUIET          pIE_Quiet;
682
683} WLAN_FR_PROBERESP, *PWLAN_FR_PROBERESP;
684
685// Authentication
686typedef struct tagWLAN_FR_AUTHEN {
687
688    unsigned int	uType;
689    unsigned int	len;
690    unsigned char *pBuf;
691    PUWLAN_80211HDR         pHdr;
692    /*-- fixed fields -----------*/
693    unsigned short *pwAuthAlgorithm;
694    unsigned short *pwAuthSequence;
695    unsigned short *pwStatus;
696    /*-- info elements ----------*/
697    PWLAN_IE_CHALLENGE      pChallenge;
698
699} WLAN_FR_AUTHEN, *PWLAN_FR_AUTHEN;
700
701// Deauthenication
702typedef struct tagWLAN_FR_DEAUTHEN {
703
704    unsigned int	uType;
705    unsigned int	len;
706    unsigned char *pBuf;
707    PUWLAN_80211HDR         pHdr;
708    /*-- fixed fields -----------*/
709    unsigned short *pwReason;
710
711    /*-- info elements ----------*/
712
713} WLAN_FR_DEAUTHEN, *PWLAN_FR_DEAUTHEN;
714
715/*---------------------  Export Functions  --------------------------*/
716
717void
718vMgrEncodeBeacon(
719    PWLAN_FR_BEACON  pFrame
720     );
721
722void
723vMgrDecodeBeacon(
724    PWLAN_FR_BEACON  pFrame
725    );
726
727void
728vMgrEncodeIBSSATIM(
729    PWLAN_FR_IBSSATIM   pFrame
730    );
731
732void
733vMgrDecodeIBSSATIM(
734    PWLAN_FR_IBSSATIM   pFrame
735    );
736
737void
738vMgrEncodeDisassociation(
739    PWLAN_FR_DISASSOC  pFrame
740    );
741
742void
743vMgrDecodeDisassociation(
744    PWLAN_FR_DISASSOC  pFrame
745    );
746
747void
748vMgrEncodeAssocRequest(
749    PWLAN_FR_ASSOCREQ  pFrame
750    );
751
752void
753vMgrDecodeAssocRequest(
754    PWLAN_FR_ASSOCREQ  pFrame
755    );
756
757void
758vMgrEncodeAssocResponse(
759    PWLAN_FR_ASSOCRESP  pFrame
760    );
761
762void
763vMgrDecodeAssocResponse(
764    PWLAN_FR_ASSOCRESP  pFrame
765    );
766
767void
768vMgrEncodeReassocRequest(
769    PWLAN_FR_REASSOCREQ  pFrame
770    );
771
772void
773vMgrDecodeReassocRequest(
774    PWLAN_FR_REASSOCREQ  pFrame
775    );
776
777void
778vMgrEncodeProbeRequest(
779    PWLAN_FR_PROBEREQ  pFrame
780    );
781
782void
783vMgrDecodeProbeRequest(
784    PWLAN_FR_PROBEREQ  pFrame
785    );
786
787void
788vMgrEncodeProbeResponse(
789    PWLAN_FR_PROBERESP  pFrame
790    );
791
792void
793vMgrDecodeProbeResponse(
794    PWLAN_FR_PROBERESP  pFrame
795    );
796
797void
798vMgrEncodeAuthen(
799    PWLAN_FR_AUTHEN  pFrame
800    );
801
802void
803vMgrDecodeAuthen(
804    PWLAN_FR_AUTHEN  pFrame
805    );
806
807void
808vMgrEncodeDeauthen(
809    PWLAN_FR_DEAUTHEN  pFrame
810    );
811
812void
813vMgrDecodeDeauthen(
814    PWLAN_FR_DEAUTHEN  pFrame
815    );
816
817void
818vMgrEncodeReassocResponse(
819    PWLAN_FR_REASSOCRESP  pFrame
820    );
821
822void
823vMgrDecodeReassocResponse(
824    PWLAN_FR_REASSOCRESP  pFrame
825    );
826
827#endif// __80211MGR_H__
828