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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 | ||
92b96797 FB |
31 | #ifndef __80211MGR_H__ |
32 | #define __80211MGR_H__ | |
33 | ||
92b96797 | 34 | #include "ttype.h" |
92b96797 | 35 | #include "80211hdr.h" |
92b96797 FB |
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 | #ifdef Cisco_ccx | |
69 | #define WLAN_EID_CCX 133 //DavidWang | |
70 | #define WLAN_EID_CCX_IP 149 //DavidWang | |
71 | #define WLAN_EID_CCX_Ver 221 //DavidWang | |
72 | #endif | |
73 | ||
74 | #define WLAN_EID_ERP_NONERP_PRESENT 0x01 | |
75 | #define WLAN_EID_ERP_USE_PROTECTION 0x02 | |
76 | #define WLAN_EID_ERP_BARKER_MODE 0x04 | |
77 | ||
78 | // Reason Codes | |
79 | #define WLAN_MGMT_REASON_RSVD 0 | |
80 | #define WLAN_MGMT_REASON_UNSPEC 1 | |
81 | #define WLAN_MGMT_REASON_PRIOR_AUTH_INVALID 2 | |
82 | #define WLAN_MGMT_REASON_DEAUTH_LEAVING 3 | |
83 | #define WLAN_MGMT_REASON_DISASSOC_INACTIVE 4 | |
84 | #define WLAN_MGMT_REASON_DISASSOC_AP_BUSY 5 | |
85 | #define WLAN_MGMT_REASON_CLASS2_NONAUTH 6 | |
86 | #define WLAN_MGMT_REASON_CLASS3_NONASSOC 7 | |
87 | #define WLAN_MGMT_REASON_DISASSOC_STA_HASLEFT 8 | |
88 | #define WLAN_MGMT_REASON_CANT_ASSOC_NONAUTH 9 | |
89 | #define WLAN_MGMT_REASON_DISASSOC_PWR_CAP_UNACCEPT 10 | |
90 | #define WLAN_MGMT_REASON_DISASSOC_SUPP_CH_UNACCEPT 11 | |
91 | #define WLAN_MGMT_REASON_INVALID_IE 13 | |
92 | #define WLAN_MGMT_REASON_MIC_FAILURE 14 | |
93 | #define WLAN_MGMT_REASON_4WAY_HANDSHAKE_TIMEOUT 15 | |
94 | #define WLAN_MGMT_REASON_GRPKEY_UPDATE_TIMEOUT 16 | |
95 | #define WLAN_MGMT_REASON_4WAY_INFO_DIFFERENT 17 | |
96 | #define WLAN_MGMT_REASON_MULTCAST_CIPHER_INVALID 18 | |
97 | #define WLAN_MGMT_REASON_UNCAST_CIPHER_INVALID 19 | |
98 | #define WLAN_MGMT_REASON_AKMP_INVALID 20 | |
99 | #define WLAN_MGMT_REASON_RSNE_UNSUPPORTED 21 | |
100 | #define WLAN_MGMT_REASON_RSNE_CAP_INVALID 22 | |
101 | #define WLAN_MGMT_REASON_80211X_AUTH_FAILED 23 | |
102 | ||
103 | // Status Codes | |
104 | #define WLAN_MGMT_STATUS_SUCCESS 0 | |
105 | #define WLAN_MGMT_STATUS_UNSPEC_FAILURE 1 | |
106 | #define WLAN_MGMT_STATUS_CAPS_UNSUPPORTED 10 | |
107 | #define WLAN_MGMT_STATUS_REASSOC_NO_ASSOC 11 | |
108 | #define WLAN_MGMT_STATUS_ASSOC_DENIED_UNSPEC 12 | |
109 | #define WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG 13 | |
110 | #define WLAN_MGMT_STATUS_RX_AUTH_NOSEQ 14 | |
111 | #define WLAN_MGMT_STATUS_CHALLENGE_FAIL 15 | |
112 | #define WLAN_MGMT_STATUS_AUTH_TIMEOUT 16 | |
113 | #define WLAN_MGMT_STATUS_ASSOC_DENIED_BUSY 17 | |
114 | #define WLAN_MGMT_STATUS_ASSOC_DENIED_RATES 18 | |
115 | #define WLAN_MGMT_STATUS_ASSOC_DENIED_SHORTPREAMBLE 19 | |
116 | #define WLAN_MGMT_STATUS_ASSOC_DENIED_PBCC 20 | |
117 | #define WLAN_MGMT_STATUS_ASSOC_DENIED_AGILITY 21 | |
118 | ||
119 | // reference 802.11h 7.3.1.9 | |
120 | // | |
121 | #define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_SPECTRUM_MNG 22 | |
122 | #define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_PWR_CAP 23 | |
123 | #define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_SUPP_CH 24 | |
124 | // | |
125 | // reference 802.11g 7.3.1.9 | |
126 | // | |
127 | #define WLAN_MGMT_STATUS_SHORTSLOTTIME_UNSUPPORTED 25 | |
128 | #define WLAN_MGMT_STATUS_DSSSOFDM_UNSUPPORTED 26 | |
129 | // | |
130 | // reference 802.11i 7.3.1.9 table 19 | |
131 | // | |
132 | #define WLAN_MGMT_STATUS_INVALID_IE 40 | |
133 | #define WLAN_MGMT_STATUS_GROUP_CIPHER_INVALID 41 | |
134 | #define WLAN_MGMT_STATUS_PAIRWISE_CIPHER_INVALID 42 | |
135 | #define WLAN_MGMT_STATUS_AKMP_INVALID 43 | |
136 | #define WLAN_MGMT_STATUS_UNSUPPORT_RSN_IE_VER 44 | |
137 | #define WLAN_MGMT_STATUS_INVALID_RSN_IE_CAP 45 | |
138 | #define WLAN_MGMT_STATUS_CIPHER_REJECT 46 | |
139 | ||
140 | ||
141 | ||
142 | // Auth Algorithm | |
143 | #define WLAN_AUTH_ALG_OPENSYSTEM 0 | |
144 | #define WLAN_AUTH_ALG_SHAREDKEY 1 | |
145 | ||
146 | ||
147 | ||
148 | // Management Frame Field Offsets | |
149 | // Note: Not all fields are listed because of variable lengths. | |
150 | // Note: These offsets are from the start of the frame data | |
151 | ||
152 | #define WLAN_BEACON_OFF_TS 0 | |
153 | #define WLAN_BEACON_OFF_BCN_INT 8 | |
154 | #define WLAN_BEACON_OFF_CAPINFO 10 | |
155 | #define WLAN_BEACON_OFF_SSID 12 | |
156 | ||
157 | #define WLAN_DISASSOC_OFF_REASON 0 | |
158 | ||
159 | #define WLAN_ASSOCREQ_OFF_CAP_INFO 0 | |
160 | #define WLAN_ASSOCREQ_OFF_LISTEN_INT 2 | |
161 | #define WLAN_ASSOCREQ_OFF_SSID 4 | |
162 | ||
163 | #define WLAN_ASSOCRESP_OFF_CAP_INFO 0 | |
164 | #define WLAN_ASSOCRESP_OFF_STATUS 2 | |
165 | #define WLAN_ASSOCRESP_OFF_AID 4 | |
166 | #define WLAN_ASSOCRESP_OFF_SUPP_RATES 6 | |
167 | ||
168 | #define WLAN_REASSOCREQ_OFF_CAP_INFO 0 | |
169 | #define WLAN_REASSOCREQ_OFF_LISTEN_INT 2 | |
170 | #define WLAN_REASSOCREQ_OFF_CURR_AP 4 | |
171 | #define WLAN_REASSOCREQ_OFF_SSID 10 | |
172 | ||
173 | #define WLAN_REASSOCRESP_OFF_CAP_INFO 0 | |
174 | #define WLAN_REASSOCRESP_OFF_STATUS 2 | |
175 | #define WLAN_REASSOCRESP_OFF_AID 4 | |
176 | #define WLAN_REASSOCRESP_OFF_SUPP_RATES 6 | |
177 | ||
178 | #define WLAN_PROBEREQ_OFF_SSID 0 | |
179 | ||
180 | #define WLAN_PROBERESP_OFF_TS 0 | |
181 | #define WLAN_PROBERESP_OFF_BCN_INT 8 | |
182 | #define WLAN_PROBERESP_OFF_CAP_INFO 10 | |
183 | #define WLAN_PROBERESP_OFF_SSID 12 | |
184 | ||
185 | #define WLAN_AUTHEN_OFF_AUTH_ALG 0 | |
186 | #define WLAN_AUTHEN_OFF_AUTH_SEQ 2 | |
187 | #define WLAN_AUTHEN_OFF_STATUS 4 | |
188 | #define WLAN_AUTHEN_OFF_CHALLENGE 6 | |
189 | ||
190 | #define WLAN_DEAUTHEN_OFF_REASON 0 | |
191 | ||
192 | ||
193 | // | |
194 | // Cipher Suite Selectors defiened in 802.11i | |
195 | // | |
196 | #define WLAN_11i_CSS_USE_GROUP 0 | |
197 | #define WLAN_11i_CSS_WEP40 1 | |
198 | #define WLAN_11i_CSS_TKIP 2 | |
199 | #define WLAN_11i_CSS_CCMP 4 | |
200 | #define WLAN_11i_CSS_WEP104 5 | |
201 | #define WLAN_11i_CSS_UNKNOWN 255 | |
202 | ||
203 | // | |
204 | // Authentication and Key Management Suite Selectors defined in 802.11i | |
205 | // | |
206 | #define WLAN_11i_AKMSS_802_1X 1 | |
207 | #define WLAN_11i_AKMSS_PSK 2 | |
208 | #define WLAN_11i_AKMSS_UNKNOWN 255 | |
209 | ||
210 | // Measurement type definitions reference ieee 802.11h Table 20b | |
211 | #define MEASURE_TYPE_BASIC 0 | |
212 | #define MEASURE_TYPE_CCA 1 | |
213 | #define MEASURE_TYPE_RPI 2 | |
214 | ||
215 | // Measurement request mode definitions reference ieee 802.11h Figure 46h | |
216 | #define MEASURE_MODE_ENABLE 0x02 | |
217 | #define MEASURE_MODE_REQ 0x04 | |
218 | #define MEASURE_MODE_REP 0x08 | |
219 | ||
220 | // Measurement report mode definitions reference ieee 802.11h Figure 46m | |
221 | #define MEASURE_MODE_LATE 0x01 | |
222 | #define MEASURE_MODE_INCAPABLE 0x02 | |
223 | #define MEASURE_MODE_REFUSED 0x04 | |
224 | ||
225 | ||
226 | ||
227 | /*--------------------- Export Classes ----------------------------*/ | |
228 | ||
229 | /*--------------------- Export Variables --------------------------*/ | |
230 | ||
231 | /*--------------------- Export Types ------------------------------*/ | |
232 | ||
233 | ||
234 | // Information Element Types | |
235 | ||
236 | #pragma pack(1) | |
237 | typedef struct tagWLAN_IE { | |
238 | BYTE byElementID; | |
239 | BYTE len; | |
240 | }__attribute__ ((__packed__)) | |
241 | WLAN_IE, *PWLAN_IE; | |
242 | ||
243 | ||
244 | // Service Set Identity (SSID) | |
245 | #pragma pack(1) | |
246 | typedef struct tagWLAN_IE_SSID { | |
247 | BYTE byElementID; | |
248 | BYTE len; | |
249 | BYTE abySSID[1]; | |
250 | }__attribute__ ((__packed__)) | |
251 | WLAN_IE_SSID, *PWLAN_IE_SSID; | |
252 | ||
253 | ||
254 | // Supported Rates | |
255 | #pragma pack(1) | |
256 | typedef struct tagWLAN_IE_SUPP_RATES { | |
257 | BYTE byElementID; | |
258 | BYTE len; | |
259 | BYTE abyRates[1]; | |
260 | }__attribute__ ((__packed__)) | |
261 | WLAN_IE_SUPP_RATES, *PWLAN_IE_SUPP_RATES; | |
262 | ||
263 | ||
264 | ||
265 | // FH Parameter Set | |
266 | #pragma pack(1) | |
267 | typedef struct _WLAN_IE_FH_PARMS { | |
268 | BYTE byElementID; | |
269 | BYTE len; | |
270 | WORD wDwellTime; | |
271 | BYTE byHopSet; | |
272 | BYTE byHopPattern; | |
273 | BYTE byHopIndex; | |
274 | } WLAN_IE_FH_PARMS, *PWLAN_IE_FH_PARMS; | |
275 | ||
276 | // DS Parameter Set | |
277 | #pragma pack(1) | |
278 | typedef struct tagWLAN_IE_DS_PARMS { | |
279 | BYTE byElementID; | |
280 | BYTE len; | |
281 | BYTE byCurrChannel; | |
282 | }__attribute__ ((__packed__)) | |
283 | WLAN_IE_DS_PARMS, *PWLAN_IE_DS_PARMS; | |
284 | ||
285 | ||
286 | // CF Parameter Set | |
287 | #pragma pack(1) | |
288 | typedef struct tagWLAN_IE_CF_PARMS { | |
289 | BYTE byElementID; | |
290 | BYTE len; | |
291 | BYTE byCFPCount; | |
292 | BYTE byCFPPeriod; | |
293 | WORD wCFPMaxDuration; | |
294 | WORD wCFPDurRemaining; | |
295 | }__attribute__ ((__packed__)) | |
296 | WLAN_IE_CF_PARMS, *PWLAN_IE_CF_PARMS; | |
297 | ||
298 | ||
299 | // TIM | |
300 | #pragma pack(1) | |
301 | typedef struct tagWLAN_IE_TIM { | |
302 | BYTE byElementID; | |
303 | BYTE len; | |
304 | BYTE byDTIMCount; | |
305 | BYTE byDTIMPeriod; | |
306 | BYTE byBitMapCtl; | |
307 | BYTE byVirtBitMap[1]; | |
308 | }__attribute__ ((__packed__)) | |
309 | WLAN_IE_TIM, *PWLAN_IE_TIM; | |
310 | ||
311 | ||
312 | // IBSS Parameter Set | |
313 | #pragma pack(1) | |
314 | typedef struct tagWLAN_IE_IBSS_PARMS { | |
315 | BYTE byElementID; | |
316 | BYTE len; | |
317 | WORD wATIMWindow; | |
318 | }__attribute__ ((__packed__)) | |
319 | WLAN_IE_IBSS_PARMS, *PWLAN_IE_IBSS_PARMS; | |
320 | ||
321 | ||
322 | // Challenge Text | |
323 | #pragma pack(1) | |
324 | typedef struct tagWLAN_IE_CHALLENGE { | |
325 | BYTE byElementID; | |
326 | BYTE len; | |
327 | BYTE abyChallenge[1]; | |
328 | }__attribute__ ((__packed__)) | |
329 | WLAN_IE_CHALLENGE, *PWLAN_IE_CHALLENGE; | |
330 | ||
331 | ||
332 | #pragma pack(1) | |
333 | typedef struct tagWLAN_IE_RSN_EXT { | |
334 | BYTE byElementID; | |
335 | BYTE len; | |
336 | BYTE abyOUI[4]; | |
337 | WORD wVersion; | |
338 | BYTE abyMulticast[4]; | |
339 | WORD wPKCount; | |
340 | struct { | |
341 | BYTE abyOUI[4]; | |
342 | } PKSList[1]; // the rest is variable so need to | |
343 | // overlay ieauth structure | |
344 | } WLAN_IE_RSN_EXT, *PWLAN_IE_RSN_EXT; | |
345 | ||
346 | #pragma pack(1) | |
347 | typedef struct tagWLAN_IE_RSN_AUTH { | |
348 | WORD wAuthCount; | |
349 | struct { | |
350 | BYTE abyOUI[4]; | |
351 | } AuthKSList[1]; | |
352 | } WLAN_IE_RSN_AUTH, *PWLAN_IE_RSN_AUTH; | |
353 | ||
354 | // RSN Identity | |
355 | #pragma pack(1) | |
356 | typedef struct tagWLAN_IE_RSN { | |
357 | BYTE byElementID; | |
358 | BYTE len; | |
359 | WORD wVersion; | |
360 | BYTE abyRSN[WLAN_MIN_ARRAY]; | |
361 | } WLAN_IE_RSN, *PWLAN_IE_RSN; | |
362 | ||
363 | //DavidWang | |
364 | // CCX Identity DavidWang | |
365 | #pragma pack(1) | |
366 | typedef struct tagWLAN_IE_CCX { | |
367 | BYTE byElementID; | |
368 | BYTE len; | |
369 | BYTE abyCCX[30]; | |
370 | } WLAN_IE_CCX, *PWLAN_IE_CCX; | |
371 | #pragma pack(1) | |
372 | typedef struct tagWLAN_IE_CCX_IP { | |
373 | BYTE byElementID; | |
374 | BYTE len; | |
375 | BYTE abyCCXOUI[4]; | |
376 | BYTE abyCCXIP[4]; | |
377 | BYTE abyCCXREV[2]; | |
378 | } WLAN_IE_CCX_IP, *PWLAN_IE_CCX_IP; | |
379 | #pragma pack(1) | |
380 | typedef struct tagWLAN_IE_CCX_Ver { | |
381 | BYTE byElementID; | |
382 | BYTE len; | |
383 | BYTE abyCCXVer[5]; | |
384 | } WLAN_IE_CCX_Ver, *PWLAN_IE_CCX_Ver; | |
385 | ||
386 | //DavidWang | |
387 | ||
388 | // ERP | |
389 | #pragma pack(1) | |
390 | typedef struct tagWLAN_IE_ERP { | |
391 | BYTE byElementID; | |
392 | BYTE len; | |
393 | BYTE byContext; | |
394 | }__attribute__ ((__packed__)) | |
395 | WLAN_IE_ERP, *PWLAN_IE_ERP; | |
396 | ||
397 | ||
398 | #pragma pack(1) | |
399 | typedef struct _MEASEURE_REQ { | |
400 | BYTE byChannel; | |
401 | BYTE abyStartTime[8]; | |
402 | BYTE abyDuration[2]; | |
403 | } MEASEURE_REQ, *PMEASEURE_REQ, | |
404 | MEASEURE_REQ_BASIC, *PMEASEURE_REQ_BASIC, | |
405 | MEASEURE_REQ_CCA, *PMEASEURE_REQ_CCA, | |
406 | MEASEURE_REQ_RPI, *PMEASEURE_REQ_RPI; | |
407 | ||
408 | typedef struct _MEASEURE_REP_BASIC { | |
409 | BYTE byChannel; | |
410 | BYTE abyStartTime[8]; | |
411 | BYTE abyDuration[2]; | |
412 | BYTE byMap; | |
413 | } MEASEURE_REP_BASIC, *PMEASEURE_REP_BASIC; | |
414 | ||
415 | typedef struct _MEASEURE_REP_CCA { | |
416 | BYTE byChannel; | |
417 | BYTE abyStartTime[8]; | |
418 | BYTE abyDuration[2]; | |
419 | BYTE byCCABusyFraction; | |
420 | } MEASEURE_REP_CCA, *PMEASEURE_REP_CCA; | |
421 | ||
422 | typedef struct _MEASEURE_REP_RPI { | |
423 | BYTE byChannel; | |
424 | BYTE abyStartTime[8]; | |
425 | BYTE abyDuration[2]; | |
426 | BYTE abyRPIdensity[8]; | |
427 | } MEASEURE_REP_RPI, *PMEASEURE_REP_RPI; | |
428 | ||
429 | typedef union _MEASEURE_REP { | |
430 | ||
431 | MEASEURE_REP_BASIC sBasic; | |
432 | MEASEURE_REP_CCA sCCA; | |
433 | MEASEURE_REP_RPI sRPI; | |
434 | ||
435 | } MEASEURE_REP, *PMEASEURE_REP; | |
436 | ||
437 | typedef struct _WLAN_IE_MEASURE_REQ { | |
438 | BYTE byElementID; | |
439 | BYTE len; | |
440 | BYTE byToken; | |
441 | BYTE byMode; | |
442 | BYTE byType; | |
443 | MEASEURE_REQ sReq; | |
444 | } WLAN_IE_MEASURE_REQ, *PWLAN_IE_MEASURE_REQ; | |
445 | ||
446 | typedef struct _WLAN_IE_MEASURE_REP { | |
447 | BYTE byElementID; | |
448 | BYTE len; | |
449 | BYTE byToken; | |
450 | BYTE byMode; | |
451 | BYTE byType; | |
452 | MEASEURE_REP sRep; | |
453 | } WLAN_IE_MEASURE_REP, *PWLAN_IE_MEASURE_REP; | |
454 | ||
455 | typedef struct _WLAN_IE_CH_SW { | |
456 | BYTE byElementID; | |
457 | BYTE len; | |
458 | BYTE byMode; | |
459 | BYTE byChannel; | |
460 | BYTE byCount; | |
461 | } WLAN_IE_CH_SW, *PWLAN_IE_CH_SW; | |
462 | ||
463 | typedef struct _WLAN_IE_QUIET { | |
464 | BYTE byElementID; | |
465 | BYTE len; | |
466 | BYTE byQuietCount; | |
467 | BYTE byQuietPeriod; | |
468 | BYTE abyQuietDuration[2]; | |
469 | BYTE abyQuietOffset[2]; | |
470 | } WLAN_IE_QUIET, *PWLAN_IE_QUIET; | |
471 | ||
472 | typedef struct _WLAN_IE_COUNTRY { | |
473 | BYTE byElementID; | |
474 | BYTE len; | |
475 | BYTE abyCountryString[3]; | |
476 | BYTE abyCountryInfo[3]; | |
477 | } WLAN_IE_COUNTRY, *PWLAN_IE_COUNTRY; | |
478 | ||
479 | typedef struct _WLAN_IE_PW_CONST { | |
480 | BYTE byElementID; | |
481 | BYTE len; | |
482 | BYTE byPower; | |
483 | } WLAN_IE_PW_CONST, *PWLAN_IE_PW_CONST; | |
484 | ||
485 | typedef struct _WLAN_IE_PW_CAP { | |
486 | BYTE byElementID; | |
487 | BYTE len; | |
488 | BYTE byMinPower; | |
489 | BYTE byMaxPower; | |
490 | } WLAN_IE_PW_CAP, *PWLAN_IE_PW_CAP; | |
491 | ||
492 | typedef struct _WLAN_IE_SUPP_CH { | |
493 | BYTE byElementID; | |
494 | BYTE len; | |
495 | BYTE abyChannelTuple[2]; | |
496 | } WLAN_IE_SUPP_CH, *PWLAN_IE_SUPP_CH; | |
497 | ||
498 | typedef struct _WLAN_IE_TPC_REQ { | |
499 | BYTE byElementID; | |
500 | BYTE len; | |
501 | } WLAN_IE_TPC_REQ, *PWLAN_IE_TPC_REQ; | |
502 | ||
503 | typedef struct _WLAN_IE_TPC_REP { | |
504 | BYTE byElementID; | |
505 | BYTE len; | |
506 | BYTE byTxPower; | |
507 | BYTE byLinkMargin; | |
508 | } WLAN_IE_TPC_REP, *PWLAN_IE_TPC_REP; | |
509 | ||
510 | ||
511 | typedef struct _WLAN_IE_IBSS_DFS { | |
512 | BYTE byElementID; | |
513 | BYTE len; | |
514 | BYTE abyDFSOwner[6]; | |
515 | BYTE byDFSRecovery; | |
516 | BYTE abyChannelMap[2]; | |
517 | } WLAN_IE_IBSS_DFS, *PWLAN_IE_IBSS_DFS; | |
518 | ||
519 | #pragma pack() | |
520 | ||
521 | ||
522 | ||
523 | // Frame Types | |
524 | // prototype structure, all mgmt frame types will start with these members | |
525 | typedef struct tagWLAN_FR_MGMT { | |
526 | ||
527 | UINT uType; | |
528 | UINT len; | |
529 | PBYTE pBuf; | |
530 | PUWLAN_80211HDR pHdr; | |
531 | ||
532 | } WLAN_FR_MGMT, *PWLAN_FR_MGMT; | |
533 | ||
534 | // Beacon frame | |
535 | typedef struct tagWLAN_FR_BEACON { | |
536 | ||
537 | UINT uType; | |
538 | UINT len; | |
539 | PBYTE pBuf; | |
540 | PUWLAN_80211HDR pHdr; | |
541 | // fixed fields | |
542 | PQWORD pqwTimestamp; | |
543 | PWORD pwBeaconInterval; | |
544 | PWORD pwCapInfo; | |
545 | /*-- info elements ----------*/ | |
546 | PWLAN_IE_SSID pSSID; | |
547 | PWLAN_IE_SUPP_RATES pSuppRates; | |
548 | // PWLAN_IE_FH_PARMS pFHParms; | |
549 | PWLAN_IE_DS_PARMS pDSParms; | |
550 | PWLAN_IE_CF_PARMS pCFParms; | |
551 | PWLAN_IE_TIM pTIM; | |
552 | PWLAN_IE_IBSS_PARMS pIBSSParms; | |
553 | PWLAN_IE_RSN pRSN; | |
554 | PWLAN_IE_RSN_EXT pRSNWPA; | |
555 | PWLAN_IE_ERP pERP; | |
556 | PWLAN_IE_SUPP_RATES pExtSuppRates; | |
557 | PWLAN_IE_COUNTRY pIE_Country; | |
558 | PWLAN_IE_PW_CONST pIE_PowerConstraint; | |
559 | PWLAN_IE_CH_SW pIE_CHSW; | |
560 | PWLAN_IE_IBSS_DFS pIE_IBSSDFS; | |
561 | PWLAN_IE_QUIET pIE_Quiet; | |
562 | ||
563 | } WLAN_FR_BEACON, *PWLAN_FR_BEACON; | |
564 | ||
565 | ||
566 | // IBSS ATIM frame | |
567 | typedef struct tagWLAN_FR_IBSSATIM { | |
568 | ||
569 | UINT uType; | |
570 | UINT len; | |
571 | PBYTE pBuf; | |
572 | PUWLAN_80211HDR pHdr; | |
573 | ||
574 | // fixed fields | |
575 | // info elements | |
576 | // this frame type has a null body | |
577 | ||
578 | } WLAN_FR_IBSSATIM, *PWLAN_FR_IBSSATIM; | |
579 | ||
580 | // Disassociation | |
581 | typedef struct tagWLAN_FR_DISASSOC { | |
582 | ||
583 | UINT uType; | |
584 | UINT len; | |
585 | PBYTE pBuf; | |
586 | PUWLAN_80211HDR pHdr; | |
587 | /*-- fixed fields -----------*/ | |
588 | PWORD pwReason; | |
589 | /*-- info elements ----------*/ | |
590 | ||
591 | } WLAN_FR_DISASSOC, *PWLAN_FR_DISASSOC; | |
592 | ||
593 | // Association Request | |
594 | typedef struct tagWLAN_FR_ASSOCREQ { | |
595 | ||
596 | UINT uType; | |
597 | UINT len; | |
598 | PBYTE pBuf; | |
599 | PUWLAN_80211HDR pHdr; | |
600 | /*-- fixed fields -----------*/ | |
601 | PWORD pwCapInfo; | |
602 | PWORD pwListenInterval; | |
603 | /*-- info elements ----------*/ | |
604 | PWLAN_IE_SSID pSSID; | |
605 | PWLAN_IE_SUPP_RATES pSuppRates; | |
606 | PWLAN_IE_RSN pRSN; | |
607 | PWLAN_IE_CCX pCCX; | |
608 | PWLAN_IE_CCX_IP pCCXIP; | |
609 | PWLAN_IE_CCX_Ver pCCXVER; | |
610 | PWLAN_IE_RSN_EXT pRSNWPA; | |
611 | PWLAN_IE_SUPP_RATES pExtSuppRates; | |
612 | PWLAN_IE_PW_CAP pCurrPowerCap; | |
613 | PWLAN_IE_SUPP_CH pCurrSuppCh; | |
614 | ||
615 | } WLAN_FR_ASSOCREQ, *PWLAN_FR_ASSOCREQ; | |
616 | ||
617 | // Association Response | |
618 | typedef struct tagWLAN_FR_ASSOCRESP { | |
619 | ||
620 | UINT uType; | |
621 | UINT len; | |
622 | PBYTE pBuf; | |
623 | PUWLAN_80211HDR pHdr; | |
624 | /*-- fixed fields -----------*/ | |
625 | PWORD pwCapInfo; | |
626 | PWORD pwStatus; | |
627 | PWORD pwAid; | |
628 | /*-- info elements ----------*/ | |
629 | PWLAN_IE_SUPP_RATES pSuppRates; | |
630 | PWLAN_IE_SUPP_RATES pExtSuppRates; | |
631 | ||
632 | } WLAN_FR_ASSOCRESP, *PWLAN_FR_ASSOCRESP; | |
633 | ||
634 | // Reassociation Request | |
635 | typedef struct tagWLAN_FR_REASSOCREQ { | |
636 | ||
637 | UINT uType; | |
638 | UINT len; | |
639 | PBYTE pBuf; | |
640 | PUWLAN_80211HDR pHdr; | |
641 | ||
642 | /*-- fixed fields -----------*/ | |
643 | PWORD pwCapInfo; | |
644 | PWORD pwListenInterval; | |
645 | PIEEE_ADDR pAddrCurrAP; | |
646 | ||
647 | /*-- info elements ----------*/ | |
648 | PWLAN_IE_SSID pSSID; | |
649 | PWLAN_IE_SUPP_RATES pSuppRates; | |
650 | PWLAN_IE_RSN pRSN; | |
651 | PWLAN_IE_CCX pCCX; | |
652 | PWLAN_IE_CCX_IP pCCXIP; | |
653 | PWLAN_IE_CCX_Ver pCCXVER; | |
654 | PWLAN_IE_RSN_EXT pRSNWPA; | |
655 | PWLAN_IE_SUPP_RATES pExtSuppRates; | |
656 | ||
657 | } WLAN_FR_REASSOCREQ, *PWLAN_FR_REASSOCREQ; | |
658 | ||
659 | // Reassociation Response | |
660 | typedef struct tagWLAN_FR_REASSOCRESP { | |
661 | ||
662 | UINT uType; | |
663 | UINT len; | |
664 | PBYTE pBuf; | |
665 | PUWLAN_80211HDR pHdr; | |
666 | /*-- fixed fields -----------*/ | |
667 | PWORD pwCapInfo; | |
668 | PWORD pwStatus; | |
669 | PWORD pwAid; | |
670 | /*-- info elements ----------*/ | |
671 | PWLAN_IE_SUPP_RATES pSuppRates; | |
672 | PWLAN_IE_SUPP_RATES pExtSuppRates; | |
673 | ||
674 | } WLAN_FR_REASSOCRESP, *PWLAN_FR_REASSOCRESP; | |
675 | ||
676 | // Probe Request | |
677 | typedef struct tagWLAN_FR_PROBEREQ { | |
678 | ||
679 | UINT uType; | |
680 | UINT len; | |
681 | PBYTE pBuf; | |
682 | PUWLAN_80211HDR pHdr; | |
683 | /*-- fixed fields -----------*/ | |
684 | /*-- info elements ----------*/ | |
685 | PWLAN_IE_SSID pSSID; | |
686 | PWLAN_IE_SUPP_RATES pSuppRates; | |
687 | PWLAN_IE_SUPP_RATES pExtSuppRates; | |
688 | ||
689 | } WLAN_FR_PROBEREQ, *PWLAN_FR_PROBEREQ; | |
690 | ||
691 | // Probe Response | |
692 | typedef struct tagWLAN_FR_PROBERESP { | |
693 | ||
694 | UINT uType; | |
695 | UINT len; | |
696 | PBYTE pBuf; | |
697 | PUWLAN_80211HDR pHdr; | |
698 | /*-- fixed fields -----------*/ | |
699 | PQWORD pqwTimestamp; | |
700 | PWORD pwBeaconInterval; | |
701 | PWORD pwCapInfo; | |
702 | /*-- info elements ----------*/ | |
703 | PWLAN_IE_SSID pSSID; | |
704 | PWLAN_IE_SUPP_RATES pSuppRates; | |
705 | PWLAN_IE_DS_PARMS pDSParms; | |
706 | PWLAN_IE_CF_PARMS pCFParms; | |
707 | PWLAN_IE_IBSS_PARMS pIBSSParms; | |
708 | PWLAN_IE_RSN pRSN; | |
709 | PWLAN_IE_RSN_EXT pRSNWPA; | |
710 | PWLAN_IE_ERP pERP; | |
711 | PWLAN_IE_SUPP_RATES pExtSuppRates; | |
712 | PWLAN_IE_COUNTRY pIE_Country; | |
713 | PWLAN_IE_PW_CONST pIE_PowerConstraint; | |
714 | PWLAN_IE_CH_SW pIE_CHSW; | |
715 | PWLAN_IE_IBSS_DFS pIE_IBSSDFS; | |
716 | PWLAN_IE_QUIET pIE_Quiet; | |
717 | ||
718 | } WLAN_FR_PROBERESP, *PWLAN_FR_PROBERESP; | |
719 | ||
720 | // Authentication | |
721 | typedef struct tagWLAN_FR_AUTHEN { | |
722 | ||
723 | UINT uType; | |
724 | UINT len; | |
725 | PBYTE pBuf; | |
726 | PUWLAN_80211HDR pHdr; | |
727 | /*-- fixed fields -----------*/ | |
728 | PWORD pwAuthAlgorithm; | |
729 | PWORD pwAuthSequence; | |
730 | PWORD pwStatus; | |
731 | /*-- info elements ----------*/ | |
732 | PWLAN_IE_CHALLENGE pChallenge; | |
733 | ||
734 | } WLAN_FR_AUTHEN, *PWLAN_FR_AUTHEN; | |
735 | ||
736 | // Deauthenication | |
737 | typedef struct tagWLAN_FR_DEAUTHEN { | |
738 | ||
739 | UINT uType; | |
740 | UINT len; | |
741 | PBYTE pBuf; | |
742 | PUWLAN_80211HDR pHdr; | |
743 | /*-- fixed fields -----------*/ | |
744 | PWORD pwReason; | |
745 | ||
746 | /*-- info elements ----------*/ | |
747 | ||
748 | } WLAN_FR_DEAUTHEN, *PWLAN_FR_DEAUTHEN; | |
749 | ||
750 | /*--------------------- Export Functions --------------------------*/ | |
751 | VOID | |
752 | vMgrEncodeBeacon( | |
753 | IN PWLAN_FR_BEACON pFrame | |
754 | ); | |
755 | ||
756 | VOID | |
757 | vMgrDecodeBeacon( | |
758 | IN PWLAN_FR_BEACON pFrame | |
759 | ); | |
760 | ||
761 | VOID | |
762 | vMgrEncodeIBSSATIM( | |
763 | IN PWLAN_FR_IBSSATIM pFrame | |
764 | ); | |
765 | ||
766 | VOID | |
767 | vMgrDecodeIBSSATIM( | |
768 | IN PWLAN_FR_IBSSATIM pFrame | |
769 | ); | |
770 | ||
771 | VOID | |
772 | vMgrEncodeDisassociation( | |
773 | IN PWLAN_FR_DISASSOC pFrame | |
774 | ); | |
775 | ||
776 | VOID | |
777 | vMgrDecodeDisassociation( | |
778 | IN PWLAN_FR_DISASSOC pFrame | |
779 | ); | |
780 | ||
781 | VOID | |
782 | vMgrEncodeAssocRequest( | |
783 | IN PWLAN_FR_ASSOCREQ pFrame | |
784 | ); | |
785 | ||
786 | VOID | |
787 | vMgrDecodeAssocRequest( | |
788 | IN PWLAN_FR_ASSOCREQ pFrame | |
789 | ); | |
790 | ||
791 | VOID | |
792 | vMgrEncodeAssocResponse( | |
793 | IN PWLAN_FR_ASSOCRESP pFrame | |
794 | ); | |
795 | ||
796 | VOID | |
797 | vMgrDecodeAssocResponse( | |
798 | IN PWLAN_FR_ASSOCRESP pFrame | |
799 | ); | |
800 | ||
801 | VOID | |
802 | vMgrEncodeReassocRequest( | |
803 | IN PWLAN_FR_REASSOCREQ pFrame | |
804 | ); | |
805 | ||
806 | VOID | |
807 | vMgrDecodeReassocRequest( | |
808 | IN PWLAN_FR_REASSOCREQ pFrame | |
809 | ); | |
810 | ||
811 | VOID | |
812 | vMgrEncodeProbeRequest( | |
813 | IN PWLAN_FR_PROBEREQ pFrame | |
814 | ); | |
815 | ||
816 | VOID | |
817 | vMgrDecodeProbeRequest( | |
818 | IN PWLAN_FR_PROBEREQ pFrame | |
819 | ); | |
820 | ||
821 | VOID | |
822 | vMgrEncodeProbeResponse( | |
823 | IN PWLAN_FR_PROBERESP pFrame | |
824 | ); | |
825 | ||
826 | VOID | |
827 | vMgrDecodeProbeResponse( | |
828 | IN PWLAN_FR_PROBERESP pFrame | |
829 | ); | |
830 | ||
831 | VOID | |
832 | vMgrEncodeAuthen( | |
833 | IN PWLAN_FR_AUTHEN pFrame | |
834 | ); | |
835 | ||
836 | VOID | |
837 | vMgrDecodeAuthen( | |
838 | IN PWLAN_FR_AUTHEN pFrame | |
839 | ); | |
840 | ||
841 | VOID | |
842 | vMgrEncodeDeauthen( | |
843 | IN PWLAN_FR_DEAUTHEN pFrame | |
844 | ); | |
845 | ||
846 | VOID | |
847 | vMgrDecodeDeauthen( | |
848 | IN PWLAN_FR_DEAUTHEN pFrame | |
849 | ); | |
850 | ||
851 | VOID | |
852 | vMgrEncodeReassocResponse( | |
853 | IN PWLAN_FR_REASSOCRESP pFrame | |
854 | ); | |
855 | ||
856 | VOID | |
857 | vMgrDecodeReassocResponse( | |
858 | IN PWLAN_FR_REASSOCRESP pFrame | |
859 | ); | |
860 | ||
861 | #endif// __80211MGR_H__ |