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authorJonathan Herman <hermanjl@cs.unc.edu>2013-01-22 10:38:37 -0500
committerJonathan Herman <hermanjl@cs.unc.edu>2013-01-22 10:38:37 -0500
commitfcc9d2e5a6c89d22b8b773a64fb4ad21ac318446 (patch)
treea57612d1888735a2ec7972891b68c1ac5ec8faea /drivers/net/wireless/bcm4329/include/proto/802.11.h
parent8dea78da5cee153b8af9c07a2745f6c55057fe12 (diff)
Added missing tegra files.HEADmaster
Diffstat (limited to 'drivers/net/wireless/bcm4329/include/proto/802.11.h')
-rw-r--r--drivers/net/wireless/bcm4329/include/proto/802.11.h1433
1 files changed, 1433 insertions, 0 deletions
diff --git a/drivers/net/wireless/bcm4329/include/proto/802.11.h b/drivers/net/wireless/bcm4329/include/proto/802.11.h
new file mode 100644
index 00000000000..fd26317361d
--- /dev/null
+++ b/drivers/net/wireless/bcm4329/include/proto/802.11.h
@@ -0,0 +1,1433 @@
1/*
2 * Copyright (C) 1999-2010, Broadcom Corporation
3 *
4 * Unless you and Broadcom execute a separate written software license
5 * agreement governing use of this software, this software is licensed to you
6 * under the terms of the GNU General Public License version 2 (the "GPL"),
7 * available at http://www.broadcom.com/licenses/GPLv2.php, with the
8 * following added to such license:
9 *
10 * As a special exception, the copyright holders of this software give you
11 * permission to link this software with independent modules, and to copy and
12 * distribute the resulting executable under terms of your choice, provided that
13 * you also meet, for each linked independent module, the terms and conditions of
14 * the license of that module. An independent module is a module which is not
15 * derived from this software. The special exception does not apply to any
16 * modifications of the software.
17 *
18 * Notwithstanding the above, under no circumstances may you combine this
19 * software in any way with any other Broadcom software provided under a license
20 * other than the GPL, without Broadcom's express prior written consent.
21 *
22 * Fundamental types and constants relating to 802.11
23 *
24 * $Id: 802.11.h,v 9.219.4.1.4.5.6.11 2010/02/09 13:23:26 Exp $
25 */
26
27
28#ifndef _802_11_H_
29#define _802_11_H_
30
31#ifndef _TYPEDEFS_H_
32#include <typedefs.h>
33#endif
34
35#ifndef _NET_ETHERNET_H_
36#include <proto/ethernet.h>
37#endif
38
39#include <proto/wpa.h>
40
41
42#include <packed_section_start.h>
43
44
45#define DOT11_TU_TO_US 1024
46
47
48#define DOT11_A3_HDR_LEN 24
49#define DOT11_A4_HDR_LEN 30
50#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN
51#define DOT11_FCS_LEN 4
52#define DOT11_ICV_LEN 4
53#define DOT11_ICV_AES_LEN 8
54#define DOT11_QOS_LEN 2
55#define DOT11_HTC_LEN 4
56
57#define DOT11_KEY_INDEX_SHIFT 6
58#define DOT11_IV_LEN 4
59#define DOT11_IV_TKIP_LEN 8
60#define DOT11_IV_AES_OCB_LEN 4
61#define DOT11_IV_AES_CCM_LEN 8
62#define DOT11_IV_MAX_LEN 8
63
64
65#define DOT11_MAX_MPDU_BODY_LEN 2304
66
67#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \
68 DOT11_QOS_LEN + \
69 DOT11_IV_AES_CCM_LEN + \
70 DOT11_MAX_MPDU_BODY_LEN + \
71 DOT11_ICV_LEN + \
72 DOT11_FCS_LEN)
73
74#define DOT11_MAX_SSID_LEN 32
75
76
77#define DOT11_DEFAULT_RTS_LEN 2347
78#define DOT11_MAX_RTS_LEN 2347
79
80
81#define DOT11_MIN_FRAG_LEN 256
82#define DOT11_MAX_FRAG_LEN 2346
83#define DOT11_DEFAULT_FRAG_LEN 2346
84
85
86#define DOT11_MIN_BEACON_PERIOD 1
87#define DOT11_MAX_BEACON_PERIOD 0xFFFF
88
89
90#define DOT11_MIN_DTIM_PERIOD 1
91#define DOT11_MAX_DTIM_PERIOD 0xFF
92
93
94#define DOT11_LLC_SNAP_HDR_LEN 8
95#define DOT11_OUI_LEN 3
96BWL_PRE_PACKED_STRUCT struct dot11_llc_snap_header {
97 uint8 dsap;
98 uint8 ssap;
99 uint8 ctl;
100 uint8 oui[DOT11_OUI_LEN];
101 uint16 type;
102} BWL_POST_PACKED_STRUCT;
103
104
105#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN)
106
107
108
109BWL_PRE_PACKED_STRUCT struct dot11_header {
110 uint16 fc;
111 uint16 durid;
112 struct ether_addr a1;
113 struct ether_addr a2;
114 struct ether_addr a3;
115 uint16 seq;
116 struct ether_addr a4;
117} BWL_POST_PACKED_STRUCT;
118
119
120
121BWL_PRE_PACKED_STRUCT struct dot11_rts_frame {
122 uint16 fc;
123 uint16 durid;
124 struct ether_addr ra;
125 struct ether_addr ta;
126} BWL_POST_PACKED_STRUCT;
127#define DOT11_RTS_LEN 16
128
129BWL_PRE_PACKED_STRUCT struct dot11_cts_frame {
130 uint16 fc;
131 uint16 durid;
132 struct ether_addr ra;
133} BWL_POST_PACKED_STRUCT;
134#define DOT11_CTS_LEN 10
135
136BWL_PRE_PACKED_STRUCT struct dot11_ack_frame {
137 uint16 fc;
138 uint16 durid;
139 struct ether_addr ra;
140} BWL_POST_PACKED_STRUCT;
141#define DOT11_ACK_LEN 10
142
143BWL_PRE_PACKED_STRUCT struct dot11_ps_poll_frame {
144 uint16 fc;
145 uint16 durid;
146 struct ether_addr bssid;
147 struct ether_addr ta;
148} BWL_POST_PACKED_STRUCT;
149#define DOT11_PS_POLL_LEN 16
150
151BWL_PRE_PACKED_STRUCT struct dot11_cf_end_frame {
152 uint16 fc;
153 uint16 durid;
154 struct ether_addr ra;
155 struct ether_addr bssid;
156} BWL_POST_PACKED_STRUCT;
157#define DOT11_CS_END_LEN 16
158
159BWL_PRE_PACKED_STRUCT struct dot11_action_wifi_vendor_specific {
160 uint8 category;
161 uint8 OUI[3];
162 uint8 type;
163 uint8 subtype;
164 uint8 data[1040];
165 struct dot11_action_wifi_vendor_specific* next_node;
166} BWL_POST_PACKED_STRUCT;
167
168typedef struct dot11_action_wifi_vendor_specific dot11_action_wifi_vendor_specific_t;
169
170#define DOT11_BA_CTL_POLICY_NORMAL 0x0000
171#define DOT11_BA_CTL_POLICY_NOACK 0x0001
172#define DOT11_BA_CTL_POLICY_MASK 0x0001
173
174#define DOT11_BA_CTL_MTID 0x0002
175#define DOT11_BA_CTL_COMPRESSED 0x0004
176
177#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0
178#define DOT11_BA_CTL_NUMMSDU_SHIFT 6
179
180#define DOT11_BA_CTL_TID_MASK 0xF000
181#define DOT11_BA_CTL_TID_SHIFT 12
182
183
184BWL_PRE_PACKED_STRUCT struct dot11_ctl_header {
185 uint16 fc;
186 uint16 durid;
187 struct ether_addr ra;
188 struct ether_addr ta;
189} BWL_POST_PACKED_STRUCT;
190#define DOT11_CTL_HDR_LEN 16
191
192
193BWL_PRE_PACKED_STRUCT struct dot11_bar {
194 uint16 bar_control;
195 uint16 seqnum;
196} BWL_POST_PACKED_STRUCT;
197#define DOT11_BAR_LEN 4
198
199#define DOT11_BA_BITMAP_LEN 128
200#define DOT11_BA_CMP_BITMAP_LEN 8
201
202BWL_PRE_PACKED_STRUCT struct dot11_ba {
203 uint16 ba_control;
204 uint16 seqnum;
205 uint8 bitmap[DOT11_BA_BITMAP_LEN];
206} BWL_POST_PACKED_STRUCT;
207#define DOT11_BA_LEN 4
208
209
210BWL_PRE_PACKED_STRUCT struct dot11_management_header {
211 uint16 fc;
212 uint16 durid;
213 struct ether_addr da;
214 struct ether_addr sa;
215 struct ether_addr bssid;
216 uint16 seq;
217} BWL_POST_PACKED_STRUCT;
218#define DOT11_MGMT_HDR_LEN 24
219
220
221
222BWL_PRE_PACKED_STRUCT struct dot11_bcn_prb {
223 uint32 timestamp[2];
224 uint16 beacon_interval;
225 uint16 capability;
226} BWL_POST_PACKED_STRUCT;
227#define DOT11_BCN_PRB_LEN 12
228
229BWL_PRE_PACKED_STRUCT struct dot11_auth {
230 uint16 alg;
231 uint16 seq;
232 uint16 status;
233} BWL_POST_PACKED_STRUCT;
234#define DOT11_AUTH_FIXED_LEN 6
235
236BWL_PRE_PACKED_STRUCT struct dot11_assoc_req {
237 uint16 capability;
238 uint16 listen;
239} BWL_POST_PACKED_STRUCT;
240#define DOT11_ASSOC_REQ_FIXED_LEN 4
241
242BWL_PRE_PACKED_STRUCT struct dot11_reassoc_req {
243 uint16 capability;
244 uint16 listen;
245 struct ether_addr ap;
246} BWL_POST_PACKED_STRUCT;
247#define DOT11_REASSOC_REQ_FIXED_LEN 10
248
249BWL_PRE_PACKED_STRUCT struct dot11_assoc_resp {
250 uint16 capability;
251 uint16 status;
252 uint16 aid;
253} BWL_POST_PACKED_STRUCT;
254#define DOT11_ASSOC_RESP_FIXED_LEN 6
255
256BWL_PRE_PACKED_STRUCT struct dot11_action_measure {
257 uint8 category;
258 uint8 action;
259 uint8 token;
260 uint8 data[1];
261} BWL_POST_PACKED_STRUCT;
262#define DOT11_ACTION_MEASURE_LEN 3
263
264BWL_PRE_PACKED_STRUCT struct dot11_action_ht_ch_width {
265 uint8 category;
266 uint8 action;
267 uint8 ch_width;
268} BWL_POST_PACKED_STRUCT;
269
270BWL_PRE_PACKED_STRUCT struct dot11_action_ht_mimops {
271 uint8 category;
272 uint8 action;
273 uint8 control;
274} BWL_POST_PACKED_STRUCT;
275
276#define SM_PWRSAVE_ENABLE 1
277#define SM_PWRSAVE_MODE 2
278
279
280BWL_PRE_PACKED_STRUCT struct dot11_power_cnst {
281 uint8 id;
282 uint8 len;
283 uint8 power;
284} BWL_POST_PACKED_STRUCT;
285typedef struct dot11_power_cnst dot11_power_cnst_t;
286
287BWL_PRE_PACKED_STRUCT struct dot11_power_cap {
288 uint8 min;
289 uint8 max;
290} BWL_POST_PACKED_STRUCT;
291typedef struct dot11_power_cap dot11_power_cap_t;
292
293BWL_PRE_PACKED_STRUCT struct dot11_tpc_rep {
294 uint8 id;
295 uint8 len;
296 uint8 tx_pwr;
297 uint8 margin;
298} BWL_POST_PACKED_STRUCT;
299typedef struct dot11_tpc_rep dot11_tpc_rep_t;
300#define DOT11_MNG_IE_TPC_REPORT_LEN 2
301
302BWL_PRE_PACKED_STRUCT struct dot11_supp_channels {
303 uint8 id;
304 uint8 len;
305 uint8 first_channel;
306 uint8 num_channels;
307} BWL_POST_PACKED_STRUCT;
308typedef struct dot11_supp_channels dot11_supp_channels_t;
309
310
311BWL_PRE_PACKED_STRUCT struct dot11_extch {
312 uint8 id;
313 uint8 len;
314 uint8 extch;
315} BWL_POST_PACKED_STRUCT;
316typedef struct dot11_extch dot11_extch_ie_t;
317
318BWL_PRE_PACKED_STRUCT struct dot11_brcm_extch {
319 uint8 id;
320 uint8 len;
321 uint8 oui[3];
322 uint8 type;
323 uint8 extch;
324} BWL_POST_PACKED_STRUCT;
325typedef struct dot11_brcm_extch dot11_brcm_extch_ie_t;
326
327#define BRCM_EXTCH_IE_LEN 5
328#define BRCM_EXTCH_IE_TYPE 53
329#define DOT11_EXTCH_IE_LEN 1
330#define DOT11_EXT_CH_MASK 0x03
331#define DOT11_EXT_CH_UPPER 0x01
332#define DOT11_EXT_CH_LOWER 0x03
333#define DOT11_EXT_CH_NONE 0x00
334
335BWL_PRE_PACKED_STRUCT struct dot11_action_frmhdr {
336 uint8 category;
337 uint8 action;
338 uint8 data[1];
339} BWL_POST_PACKED_STRUCT;
340#define DOT11_ACTION_FRMHDR_LEN 2
341
342
343BWL_PRE_PACKED_STRUCT struct dot11_channel_switch {
344 uint8 id;
345 uint8 len;
346 uint8 mode;
347 uint8 channel;
348 uint8 count;
349} BWL_POST_PACKED_STRUCT;
350typedef struct dot11_channel_switch dot11_chan_switch_ie_t;
351
352#define DOT11_SWITCH_IE_LEN 3
353
354#define DOT11_CSA_MODE_ADVISORY 0
355#define DOT11_CSA_MODE_NO_TX 1
356
357BWL_PRE_PACKED_STRUCT struct dot11_action_switch_channel {
358 uint8 category;
359 uint8 action;
360 dot11_chan_switch_ie_t chan_switch_ie;
361 dot11_brcm_extch_ie_t extch_ie;
362} BWL_POST_PACKED_STRUCT;
363
364BWL_PRE_PACKED_STRUCT struct dot11_csa_body {
365 uint8 mode;
366 uint8 reg;
367 uint8 channel;
368 uint8 count;
369} BWL_POST_PACKED_STRUCT;
370
371
372BWL_PRE_PACKED_STRUCT struct dot11_ext_csa {
373 uint8 id;
374 uint8 len;
375 struct dot11_csa_body b;
376} BWL_POST_PACKED_STRUCT;
377
378BWL_PRE_PACKED_STRUCT struct dot11y_action_ext_csa {
379 uint8 category;
380 uint8 action;
381 struct dot11_csa_body b;
382} BWL_POST_PACKED_STRUCT;
383typedef struct dot11_ext_csa dot11_ext_csa_ie_t;
384#define DOT11_EXT_CSA_IE_LEN 4
385
386BWL_PRE_PACKED_STRUCT struct dot11_action_ext_csa {
387 uint8 category;
388 uint8 action;
389 dot11_ext_csa_ie_t chan_switch_ie;
390} BWL_POST_PACKED_STRUCT;
391
392BWL_PRE_PACKED_STRUCT struct dot11_obss_coex {
393 uint8 id;
394 uint8 len;
395 uint8 info;
396} BWL_POST_PACKED_STRUCT;
397typedef struct dot11_obss_coex dot11_obss_coex_t;
398#define DOT11_OBSS_COEXINFO_LEN 1
399
400#define DOT11_OBSS_COEX_INFO_REQ 0x01
401#define DOT11_OBSS_COEX_40MHZ_INTOLERANT 0x02
402#define DOT11_OBSS_COEX_20MHZ_WIDTH_REQ 0x04
403
404BWL_PRE_PACKED_STRUCT struct dot11_obss_chanlist {
405 uint8 id;
406 uint8 len;
407 uint8 regclass;
408 uint8 chanlist[1];
409} BWL_POST_PACKED_STRUCT;
410typedef struct dot11_obss_chanlist dot11_obss_chanlist_t;
411#define DOT11_OBSS_CHANLIST_FIXED_LEN 1
412
413BWL_PRE_PACKED_STRUCT struct dot11_extcap_ie {
414 uint8 id;
415 uint8 len;
416 uint8 cap;
417} BWL_POST_PACKED_STRUCT;
418typedef struct dot11_extcap_ie dot11_extcap_ie_t;
419#define DOT11_EXTCAP_LEN 1
420
421
422
423#define DOT11_MEASURE_TYPE_BASIC 0
424#define DOT11_MEASURE_TYPE_CCA 1
425#define DOT11_MEASURE_TYPE_RPI 2
426
427
428#define DOT11_MEASURE_MODE_ENABLE (1<<1)
429#define DOT11_MEASURE_MODE_REQUEST (1<<2)
430#define DOT11_MEASURE_MODE_REPORT (1<<3)
431
432#define DOT11_MEASURE_MODE_LATE (1<<0)
433#define DOT11_MEASURE_MODE_INCAPABLE (1<<1)
434#define DOT11_MEASURE_MODE_REFUSED (1<<2)
435
436#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0))
437#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1))
438#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2))
439#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3))
440#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4))
441
442BWL_PRE_PACKED_STRUCT struct dot11_meas_req {
443 uint8 id;
444 uint8 len;
445 uint8 token;
446 uint8 mode;
447 uint8 type;
448 uint8 channel;
449 uint8 start_time[8];
450 uint16 duration;
451} BWL_POST_PACKED_STRUCT;
452typedef struct dot11_meas_req dot11_meas_req_t;
453#define DOT11_MNG_IE_MREQ_LEN 14
454
455#define DOT11_MNG_IE_MREQ_FIXED_LEN 3
456
457BWL_PRE_PACKED_STRUCT struct dot11_meas_rep {
458 uint8 id;
459 uint8 len;
460 uint8 token;
461 uint8 mode;
462 uint8 type;
463 BWL_PRE_PACKED_STRUCT union
464 {
465 BWL_PRE_PACKED_STRUCT struct {
466 uint8 channel;
467 uint8 start_time[8];
468 uint16 duration;
469 uint8 map;
470 } BWL_POST_PACKED_STRUCT basic;
471 uint8 data[1];
472 } BWL_POST_PACKED_STRUCT rep;
473} BWL_POST_PACKED_STRUCT;
474typedef struct dot11_meas_rep dot11_meas_rep_t;
475
476
477#define DOT11_MNG_IE_MREP_FIXED_LEN 3
478
479BWL_PRE_PACKED_STRUCT struct dot11_meas_rep_basic {
480 uint8 channel;
481 uint8 start_time[8];
482 uint16 duration;
483 uint8 map;
484} BWL_POST_PACKED_STRUCT;
485typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t;
486#define DOT11_MEASURE_BASIC_REP_LEN 12
487
488BWL_PRE_PACKED_STRUCT struct dot11_quiet {
489 uint8 id;
490 uint8 len;
491 uint8 count;
492 uint8 period;
493 uint16 duration;
494 uint16 offset;
495} BWL_POST_PACKED_STRUCT;
496typedef struct dot11_quiet dot11_quiet_t;
497
498BWL_PRE_PACKED_STRUCT struct chan_map_tuple {
499 uint8 channel;
500 uint8 map;
501} BWL_POST_PACKED_STRUCT;
502typedef struct chan_map_tuple chan_map_tuple_t;
503
504BWL_PRE_PACKED_STRUCT struct dot11_ibss_dfs {
505 uint8 id;
506 uint8 len;
507 uint8 eaddr[ETHER_ADDR_LEN];
508 uint8 interval;
509 chan_map_tuple_t map[1];
510} BWL_POST_PACKED_STRUCT;
511typedef struct dot11_ibss_dfs dot11_ibss_dfs_t;
512
513
514#define WME_OUI "\x00\x50\xf2"
515#define WME_VER 1
516#define WME_TYPE 2
517#define WME_SUBTYPE_IE 0
518#define WME_SUBTYPE_PARAM_IE 1
519#define WME_SUBTYPE_TSPEC 2
520
521
522#define AC_BE 0
523#define AC_BK 1
524#define AC_VI 2
525#define AC_VO 3
526#define AC_COUNT 4
527
528typedef uint8 ac_bitmap_t;
529
530#define AC_BITMAP_NONE 0x0
531#define AC_BITMAP_ALL 0xf
532#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
533#define AC_BITMAP_SET(ab, ac) (((ab) |= (1 << (ac))))
534#define AC_BITMAP_RESET(ab, ac) (((ab) &= ~(1 << (ac))))
535
536
537BWL_PRE_PACKED_STRUCT struct wme_ie {
538 uint8 oui[3];
539 uint8 type;
540 uint8 subtype;
541 uint8 version;
542 uint8 qosinfo;
543} BWL_POST_PACKED_STRUCT;
544typedef struct wme_ie wme_ie_t;
545#define WME_IE_LEN 7
546
547BWL_PRE_PACKED_STRUCT struct edcf_acparam {
548 uint8 ACI;
549 uint8 ECW;
550 uint16 TXOP;
551} BWL_POST_PACKED_STRUCT;
552typedef struct edcf_acparam edcf_acparam_t;
553
554
555BWL_PRE_PACKED_STRUCT struct wme_param_ie {
556 uint8 oui[3];
557 uint8 type;
558 uint8 subtype;
559 uint8 version;
560 uint8 qosinfo;
561 uint8 rsvd;
562 edcf_acparam_t acparam[AC_COUNT];
563} BWL_POST_PACKED_STRUCT;
564typedef struct wme_param_ie wme_param_ie_t;
565#define WME_PARAM_IE_LEN 24
566
567
568#define WME_QI_AP_APSD_MASK 0x80
569#define WME_QI_AP_APSD_SHIFT 7
570#define WME_QI_AP_COUNT_MASK 0x0f
571#define WME_QI_AP_COUNT_SHIFT 0
572
573
574#define WME_QI_STA_MAXSPLEN_MASK 0x60
575#define WME_QI_STA_MAXSPLEN_SHIFT 5
576#define WME_QI_STA_APSD_ALL_MASK 0xf
577#define WME_QI_STA_APSD_ALL_SHIFT 0
578#define WME_QI_STA_APSD_BE_MASK 0x8
579#define WME_QI_STA_APSD_BE_SHIFT 3
580#define WME_QI_STA_APSD_BK_MASK 0x4
581#define WME_QI_STA_APSD_BK_SHIFT 2
582#define WME_QI_STA_APSD_VI_MASK 0x2
583#define WME_QI_STA_APSD_VI_SHIFT 1
584#define WME_QI_STA_APSD_VO_MASK 0x1
585#define WME_QI_STA_APSD_VO_SHIFT 0
586
587
588#define EDCF_AIFSN_MIN 1
589#define EDCF_AIFSN_MAX 15
590#define EDCF_AIFSN_MASK 0x0f
591#define EDCF_ACM_MASK 0x10
592#define EDCF_ACI_MASK 0x60
593#define EDCF_ACI_SHIFT 5
594#define EDCF_AIFSN_SHIFT 12
595
596
597#define EDCF_ECW_MIN 0
598#define EDCF_ECW_MAX 15
599#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
600#define EDCF_ECWMIN_MASK 0x0f
601#define EDCF_ECWMAX_MASK 0xf0
602#define EDCF_ECWMAX_SHIFT 4
603
604
605#define EDCF_TXOP_MIN 0
606#define EDCF_TXOP_MAX 65535
607#define EDCF_TXOP2USEC(txop) ((txop) << 5)
608
609
610#define NON_EDCF_AC_BE_ACI_STA 0x02
611
612
613#define EDCF_AC_BE_ACI_STA 0x03
614#define EDCF_AC_BE_ECW_STA 0xA4
615#define EDCF_AC_BE_TXOP_STA 0x0000
616#define EDCF_AC_BK_ACI_STA 0x27
617#define EDCF_AC_BK_ECW_STA 0xA4
618#define EDCF_AC_BK_TXOP_STA 0x0000
619#define EDCF_AC_VI_ACI_STA 0x42
620#define EDCF_AC_VI_ECW_STA 0x43
621#define EDCF_AC_VI_TXOP_STA 0x005e
622#define EDCF_AC_VO_ACI_STA 0x62
623#define EDCF_AC_VO_ECW_STA 0x32
624#define EDCF_AC_VO_TXOP_STA 0x002f
625
626
627#define EDCF_AC_BE_ACI_AP 0x03
628#define EDCF_AC_BE_ECW_AP 0x64
629#define EDCF_AC_BE_TXOP_AP 0x0000
630#define EDCF_AC_BK_ACI_AP 0x27
631#define EDCF_AC_BK_ECW_AP 0xA4
632#define EDCF_AC_BK_TXOP_AP 0x0000
633#define EDCF_AC_VI_ACI_AP 0x41
634#define EDCF_AC_VI_ECW_AP 0x43
635#define EDCF_AC_VI_TXOP_AP 0x005e
636#define EDCF_AC_VO_ACI_AP 0x61
637#define EDCF_AC_VO_ECW_AP 0x32
638#define EDCF_AC_VO_TXOP_AP 0x002f
639
640
641BWL_PRE_PACKED_STRUCT struct edca_param_ie {
642 uint8 qosinfo;
643 uint8 rsvd;
644 edcf_acparam_t acparam[AC_COUNT];
645} BWL_POST_PACKED_STRUCT;
646typedef struct edca_param_ie edca_param_ie_t;
647#define EDCA_PARAM_IE_LEN 18
648
649
650BWL_PRE_PACKED_STRUCT struct qos_cap_ie {
651 uint8 qosinfo;
652} BWL_POST_PACKED_STRUCT;
653typedef struct qos_cap_ie qos_cap_ie_t;
654
655BWL_PRE_PACKED_STRUCT struct dot11_qbss_load_ie {
656 uint8 id;
657 uint8 length;
658 uint16 station_count;
659 uint8 channel_utilization;
660 uint16 aac;
661} BWL_POST_PACKED_STRUCT;
662typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t;
663
664
665#define FIXED_MSDU_SIZE 0x8000
666#define MSDU_SIZE_MASK 0x7fff
667
668
669
670#define INTEGER_SHIFT 13
671#define FRACTION_MASK 0x1FFF
672
673
674BWL_PRE_PACKED_STRUCT struct dot11_management_notification {
675 uint8 category;
676 uint8 action;
677 uint8 token;
678 uint8 status;
679 uint8 data[1];
680} BWL_POST_PACKED_STRUCT;
681#define DOT11_MGMT_NOTIFICATION_LEN 4
682
683
684#define WME_ADDTS_REQUEST 0
685#define WME_ADDTS_RESPONSE 1
686#define WME_DELTS_REQUEST 2
687
688
689#define WME_ADMISSION_ACCEPTED 0
690#define WME_INVALID_PARAMETERS 1
691#define WME_ADMISSION_REFUSED 3
692
693
694#define BCN_PRB_SSID(body) ((char*)(body) + DOT11_BCN_PRB_LEN)
695
696
697#define DOT11_OPEN_SYSTEM 0
698#define DOT11_SHARED_KEY 1
699
700#define DOT11_OPEN_SHARED 2
701#define DOT11_CHALLENGE_LEN 128
702
703
704#define FC_PVER_MASK 0x3
705#define FC_PVER_SHIFT 0
706#define FC_TYPE_MASK 0xC
707#define FC_TYPE_SHIFT 2
708#define FC_SUBTYPE_MASK 0xF0
709#define FC_SUBTYPE_SHIFT 4
710#define FC_TODS 0x100
711#define FC_TODS_SHIFT 8
712#define FC_FROMDS 0x200
713#define FC_FROMDS_SHIFT 9
714#define FC_MOREFRAG 0x400
715#define FC_MOREFRAG_SHIFT 10
716#define FC_RETRY 0x800
717#define FC_RETRY_SHIFT 11
718#define FC_PM 0x1000
719#define FC_PM_SHIFT 12
720#define FC_MOREDATA 0x2000
721#define FC_MOREDATA_SHIFT 13
722#define FC_WEP 0x4000
723#define FC_WEP_SHIFT 14
724#define FC_ORDER 0x8000
725#define FC_ORDER_SHIFT 15
726
727
728#define SEQNUM_SHIFT 4
729#define SEQNUM_MAX 0x1000
730#define FRAGNUM_MASK 0xF
731
732
733
734
735#define FC_TYPE_MNG 0
736#define FC_TYPE_CTL 1
737#define FC_TYPE_DATA 2
738
739
740#define FC_SUBTYPE_ASSOC_REQ 0
741#define FC_SUBTYPE_ASSOC_RESP 1
742#define FC_SUBTYPE_REASSOC_REQ 2
743#define FC_SUBTYPE_REASSOC_RESP 3
744#define FC_SUBTYPE_PROBE_REQ 4
745#define FC_SUBTYPE_PROBE_RESP 5
746#define FC_SUBTYPE_BEACON 8
747#define FC_SUBTYPE_ATIM 9
748#define FC_SUBTYPE_DISASSOC 10
749#define FC_SUBTYPE_AUTH 11
750#define FC_SUBTYPE_DEAUTH 12
751#define FC_SUBTYPE_ACTION 13
752#define FC_SUBTYPE_ACTION_NOACK 14
753
754
755#define FC_SUBTYPE_CTL_WRAPPER 7
756#define FC_SUBTYPE_BLOCKACK_REQ 8
757#define FC_SUBTYPE_BLOCKACK 9
758#define FC_SUBTYPE_PS_POLL 10
759#define FC_SUBTYPE_RTS 11
760#define FC_SUBTYPE_CTS 12
761#define FC_SUBTYPE_ACK 13
762#define FC_SUBTYPE_CF_END 14
763#define FC_SUBTYPE_CF_END_ACK 15
764
765
766#define FC_SUBTYPE_DATA 0
767#define FC_SUBTYPE_DATA_CF_ACK 1
768#define FC_SUBTYPE_DATA_CF_POLL 2
769#define FC_SUBTYPE_DATA_CF_ACK_POLL 3
770#define FC_SUBTYPE_NULL 4
771#define FC_SUBTYPE_CF_ACK 5
772#define FC_SUBTYPE_CF_POLL 6
773#define FC_SUBTYPE_CF_ACK_POLL 7
774#define FC_SUBTYPE_QOS_DATA 8
775#define FC_SUBTYPE_QOS_DATA_CF_ACK 9
776#define FC_SUBTYPE_QOS_DATA_CF_POLL 10
777#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11
778#define FC_SUBTYPE_QOS_NULL 12
779#define FC_SUBTYPE_QOS_CF_POLL 14
780#define FC_SUBTYPE_QOS_CF_ACK_POLL 15
781
782
783#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
784#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0)
785#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0)
786#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0)
787
788
789#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK)
790
791#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT))
792
793#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT)
794#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT)
795
796#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ)
797#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP)
798#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ)
799#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP)
800#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ)
801#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP)
802#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON)
803#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC)
804#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH)
805#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH)
806#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION)
807#define FC_ACTION_NOACK FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION_NOACK)
808
809#define FC_CTL_WRAPPER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTL_WRAPPER)
810#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ)
811#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK)
812#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL)
813#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS)
814#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS)
815#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK)
816#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END)
817#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK)
818
819#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA)
820#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL)
821#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK)
822#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA)
823#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL)
824
825
826
827
828#define QOS_PRIO_SHIFT 0
829#define QOS_PRIO_MASK 0x0007
830#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT)
831
832
833#define QOS_TID_SHIFT 0
834#define QOS_TID_MASK 0x000f
835#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT)
836
837
838#define QOS_EOSP_SHIFT 4
839#define QOS_EOSP_MASK 0x0010
840#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT)
841
842
843#define QOS_ACK_NORMAL_ACK 0
844#define QOS_ACK_NO_ACK 1
845#define QOS_ACK_NO_EXP_ACK 2
846#define QOS_ACK_BLOCK_ACK 3
847#define QOS_ACK_SHIFT 5
848#define QOS_ACK_MASK 0x0060
849#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT)
850
851
852#define QOS_AMSDU_SHIFT 7
853#define QOS_AMSDU_MASK 0x0080
854
855
856
857
858
859
860#define DOT11_MNG_AUTH_ALGO_LEN 2
861#define DOT11_MNG_AUTH_SEQ_LEN 2
862#define DOT11_MNG_BEACON_INT_LEN 2
863#define DOT11_MNG_CAP_LEN 2
864#define DOT11_MNG_AP_ADDR_LEN 6
865#define DOT11_MNG_LISTEN_INT_LEN 2
866#define DOT11_MNG_REASON_LEN 2
867#define DOT11_MNG_AID_LEN 2
868#define DOT11_MNG_STATUS_LEN 2
869#define DOT11_MNG_TIMESTAMP_LEN 8
870
871
872#define DOT11_AID_MASK 0x3fff
873
874
875#define DOT11_RC_RESERVED 0
876#define DOT11_RC_UNSPECIFIED 1
877#define DOT11_RC_AUTH_INVAL 2
878#define DOT11_RC_DEAUTH_LEAVING 3
879#define DOT11_RC_INACTIVITY 4
880#define DOT11_RC_BUSY 5
881#define DOT11_RC_INVAL_CLASS_2 6
882#define DOT11_RC_INVAL_CLASS_3 7
883#define DOT11_RC_DISASSOC_LEAVING 8
884#define DOT11_RC_NOT_AUTH 9
885#define DOT11_RC_BAD_PC 10
886#define DOT11_RC_BAD_CHANNELS 11
887
888
889
890#define DOT11_RC_UNSPECIFIED_QOS 32
891#define DOT11_RC_INSUFFCIENT_BW 33
892#define DOT11_RC_EXCESSIVE_FRAMES 34
893#define DOT11_RC_TX_OUTSIDE_TXOP 35
894#define DOT11_RC_LEAVING_QBSS 36
895#define DOT11_RC_BAD_MECHANISM 37
896#define DOT11_RC_SETUP_NEEDED 38
897#define DOT11_RC_TIMEOUT 39
898
899#define DOT11_RC_MAX 23
900
901
902#define DOT11_SC_SUCCESS 0
903#define DOT11_SC_FAILURE 1
904#define DOT11_SC_CAP_MISMATCH 10
905#define DOT11_SC_REASSOC_FAIL 11
906#define DOT11_SC_ASSOC_FAIL 12
907#define DOT11_SC_AUTH_MISMATCH 13
908#define DOT11_SC_AUTH_SEQ 14
909#define DOT11_SC_AUTH_CHALLENGE_FAIL 15
910#define DOT11_SC_AUTH_TIMEOUT 16
911#define DOT11_SC_ASSOC_BUSY_FAIL 17
912#define DOT11_SC_ASSOC_RATE_MISMATCH 18
913#define DOT11_SC_ASSOC_SHORT_REQUIRED 19
914#define DOT11_SC_ASSOC_PBCC_REQUIRED 20
915#define DOT11_SC_ASSOC_AGILITY_REQUIRED 21
916#define DOT11_SC_ASSOC_SPECTRUM_REQUIRED 22
917#define DOT11_SC_ASSOC_BAD_POWER_CAP 23
918#define DOT11_SC_ASSOC_BAD_SUP_CHANNELS 24
919#define DOT11_SC_ASSOC_SHORTSLOT_REQUIRED 25
920#define DOT11_SC_ASSOC_ERPBCC_REQUIRED 26
921#define DOT11_SC_ASSOC_DSSOFDM_REQUIRED 27
922
923#define DOT11_SC_DECLINED 37
924#define DOT11_SC_INVALID_PARAMS 38
925
926
927#define DOT11_MNG_DS_PARAM_LEN 1
928#define DOT11_MNG_IBSS_PARAM_LEN 2
929
930
931#define DOT11_MNG_TIM_FIXED_LEN 3
932#define DOT11_MNG_TIM_DTIM_COUNT 0
933#define DOT11_MNG_TIM_DTIM_PERIOD 1
934#define DOT11_MNG_TIM_BITMAP_CTL 2
935#define DOT11_MNG_TIM_PVB 3
936
937
938#define TLV_TAG_OFF 0
939#define TLV_LEN_OFF 1
940#define TLV_HDR_LEN 2
941#define TLV_BODY_OFF 2
942
943
944#define DOT11_MNG_SSID_ID 0
945#define DOT11_MNG_RATES_ID 1
946#define DOT11_MNG_FH_PARMS_ID 2
947#define DOT11_MNG_DS_PARMS_ID 3
948#define DOT11_MNG_CF_PARMS_ID 4
949#define DOT11_MNG_TIM_ID 5
950#define DOT11_MNG_IBSS_PARMS_ID 6
951#define DOT11_MNG_COUNTRY_ID 7
952#define DOT11_MNG_HOPPING_PARMS_ID 8
953#define DOT11_MNG_HOPPING_TABLE_ID 9
954#define DOT11_MNG_REQUEST_ID 10
955#define DOT11_MNG_QBSS_LOAD_ID 11
956#define DOT11_MNG_EDCA_PARAM_ID 12
957#define DOT11_MNG_CHALLENGE_ID 16
958#define DOT11_MNG_PWR_CONSTRAINT_ID 32
959#define DOT11_MNG_PWR_CAP_ID 33
960#define DOT11_MNG_TPC_REQUEST_ID 34
961#define DOT11_MNG_TPC_REPORT_ID 35
962#define DOT11_MNG_SUPP_CHANNELS_ID 36
963#define DOT11_MNG_CHANNEL_SWITCH_ID 37
964#define DOT11_MNG_MEASURE_REQUEST_ID 38
965#define DOT11_MNG_MEASURE_REPORT_ID 39
966#define DOT11_MNG_QUIET_ID 40
967#define DOT11_MNG_IBSS_DFS_ID 41
968#define DOT11_MNG_ERP_ID 42
969#define DOT11_MNG_TS_DELAY_ID 43
970#define DOT11_MNG_HT_CAP 45
971#define DOT11_MNG_QOS_CAP_ID 46
972#define DOT11_MNG_NONERP_ID 47
973#define DOT11_MNG_RSN_ID 48
974#define DOT11_MNG_EXT_RATES_ID 50
975#define DOT11_MNG_REGCLASS_ID 59
976#define DOT11_MNG_EXT_CSA_ID 60
977#define DOT11_MNG_HT_ADD 61
978#define DOT11_MNG_EXT_CHANNEL_OFFSET 62
979#define DOT11_MNG_WAPI_ID 68
980#define DOT11_MNG_HT_BSS_COEXINFO_ID 72
981#define DOT11_MNG_HT_BSS_CHANNEL_REPORT_ID 73
982#define DOT11_MNG_HT_OBSS_ID 74
983#define DOT11_MNG_EXT_CAP 127
984#define DOT11_MNG_WPA_ID 221
985#define DOT11_MNG_PROPR_ID 221
986
987
988#define DOT11_RATE_BASIC 0x80
989#define DOT11_RATE_MASK 0x7F
990
991
992#define DOT11_MNG_ERP_LEN 1
993#define DOT11_MNG_NONERP_PRESENT 0x01
994#define DOT11_MNG_USE_PROTECTION 0x02
995#define DOT11_MNG_BARKER_PREAMBLE 0x04
996
997#define DOT11_MGN_TS_DELAY_LEN 4
998#define TS_DELAY_FIELD_SIZE 4
999
1000
1001#define DOT11_CAP_ESS 0x0001
1002#define DOT11_CAP_IBSS 0x0002
1003#define DOT11_CAP_POLLABLE 0x0004
1004#define DOT11_CAP_POLL_RQ 0x0008
1005#define DOT11_CAP_PRIVACY 0x0010
1006#define DOT11_CAP_SHORT 0x0020
1007#define DOT11_CAP_PBCC 0x0040
1008#define DOT11_CAP_AGILITY 0x0080
1009#define DOT11_CAP_SPECTRUM 0x0100
1010#define DOT11_CAP_SHORTSLOT 0x0400
1011#define DOT11_CAP_CCK_OFDM 0x2000
1012
1013
1014#define DOT11_OBSS_COEX_MNG_SUPPORT 0x01
1015
1016
1017#define DOT11_ACTION_HDR_LEN 2
1018#define DOT11_ACTION_CAT_ERR_MASK 0x80
1019#define DOT11_ACTION_CAT_MASK 0x7F
1020#define DOT11_ACTION_CAT_SPECT_MNG 0
1021#define DOT11_ACTION_CAT_BLOCKACK 3
1022#define DOT11_ACTION_CAT_PUBLIC 4
1023#define DOT11_ACTION_CAT_HT 7
1024#define DOT11_ACTION_CAT_VS 127
1025#define DOT11_ACTION_NOTIFICATION 0x11
1026
1027#define DOT11_ACTION_ID_M_REQ 0
1028#define DOT11_ACTION_ID_M_REP 1
1029#define DOT11_ACTION_ID_TPC_REQ 2
1030#define DOT11_ACTION_ID_TPC_REP 3
1031#define DOT11_ACTION_ID_CHANNEL_SWITCH 4
1032#define DOT11_ACTION_ID_EXT_CSA 5
1033
1034
1035#define DOT11_ACTION_ID_HT_CH_WIDTH 0
1036#define DOT11_ACTION_ID_HT_MIMO_PS 1
1037
1038
1039#define DOT11_PUB_ACTION_BSS_COEX_MNG 0
1040#define DOT11_PUB_ACTION_CHANNEL_SWITCH 4
1041
1042
1043#define DOT11_BA_ACTION_ADDBA_REQ 0
1044#define DOT11_BA_ACTION_ADDBA_RESP 1
1045#define DOT11_BA_ACTION_DELBA 2
1046
1047
1048#define DOT11_ADDBA_PARAM_AMSDU_SUP 0x0001
1049#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002
1050#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1
1051#define DOT11_ADDBA_PARAM_TID_MASK 0x003c
1052#define DOT11_ADDBA_PARAM_TID_SHIFT 2
1053#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0
1054#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6
1055
1056#define DOT11_ADDBA_POLICY_DELAYED 0
1057#define DOT11_ADDBA_POLICY_IMMEDIATE 1
1058
1059BWL_PRE_PACKED_STRUCT struct dot11_addba_req {
1060 uint8 category;
1061 uint8 action;
1062 uint8 token;
1063 uint16 addba_param_set;
1064 uint16 timeout;
1065 uint16 start_seqnum;
1066} BWL_POST_PACKED_STRUCT;
1067typedef struct dot11_addba_req dot11_addba_req_t;
1068#define DOT11_ADDBA_REQ_LEN 9
1069
1070BWL_PRE_PACKED_STRUCT struct dot11_addba_resp {
1071 uint8 category;
1072 uint8 action;
1073 uint8 token;
1074 uint16 status;
1075 uint16 addba_param_set;
1076 uint16 timeout;
1077} BWL_POST_PACKED_STRUCT;
1078typedef struct dot11_addba_resp dot11_addba_resp_t;
1079#define DOT11_ADDBA_RESP_LEN 9
1080
1081
1082#define DOT11_DELBA_PARAM_INIT_MASK 0x0800
1083#define DOT11_DELBA_PARAM_INIT_SHIFT 11
1084#define DOT11_DELBA_PARAM_TID_MASK 0xf000
1085#define DOT11_DELBA_PARAM_TID_SHIFT 12
1086
1087BWL_PRE_PACKED_STRUCT struct dot11_delba {
1088 uint8 category;
1089 uint8 action;
1090 uint16 delba_param_set;
1091 uint16 reason;
1092} BWL_POST_PACKED_STRUCT;
1093typedef struct dot11_delba dot11_delba_t;
1094#define DOT11_DELBA_LEN 6
1095
1096
1097#define DOT11_BSSTYPE_INFRASTRUCTURE 0
1098#define DOT11_BSSTYPE_INDEPENDENT 1
1099#define DOT11_BSSTYPE_ANY 2
1100#define DOT11_SCANTYPE_ACTIVE 0
1101#define DOT11_SCANTYPE_PASSIVE 1
1102
1103
1104#define PREN_PREAMBLE 24
1105#define PREN_MM_EXT 8
1106#define PREN_PREAMBLE_EXT 4
1107
1108
1109#define NPHY_RIFS_TIME 2
1110
1111
1112#define APHY_SLOT_TIME 9
1113#define APHY_SIFS_TIME 16
1114#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME))
1115#define APHY_PREAMBLE_TIME 16
1116#define APHY_SIGNAL_TIME 4
1117#define APHY_SYMBOL_TIME 4
1118#define APHY_SERVICE_NBITS 16
1119#define APHY_TAIL_NBITS 6
1120#define APHY_CWMIN 15
1121
1122
1123#define BPHY_SLOT_TIME 20
1124#define BPHY_SIFS_TIME 10
1125#define BPHY_DIFS_TIME 50
1126#define BPHY_PLCP_TIME 192
1127#define BPHY_PLCP_SHORT_TIME 96
1128#define BPHY_CWMIN 31
1129
1130
1131#define DOT11_OFDM_SIGNAL_EXTENSION 6
1132
1133#define PHY_CWMAX 1023
1134
1135#define DOT11_MAXNUMFRAGS 16
1136
1137
1138typedef struct d11cnt {
1139 uint32 txfrag;
1140 uint32 txmulti;
1141 uint32 txfail;
1142 uint32 txretry;
1143 uint32 txretrie;
1144 uint32 rxdup;
1145 uint32 txrts;
1146 uint32 txnocts;
1147 uint32 txnoack;
1148 uint32 rxfrag;
1149 uint32 rxmulti;
1150 uint32 rxcrc;
1151 uint32 txfrmsnt;
1152 uint32 rxundec;
1153} d11cnt_t;
1154
1155
1156#define BRCM_PROP_OUI "\x00\x90\x4C"
1157
1158
1159
1160
1161BWL_PRE_PACKED_STRUCT struct brcm_prop_ie_s {
1162 uint8 id;
1163 uint8 len;
1164 uint8 oui[3];
1165 uint8 type;
1166 uint16 cap;
1167} BWL_POST_PACKED_STRUCT;
1168typedef struct brcm_prop_ie_s brcm_prop_ie_t;
1169
1170#define BRCM_PROP_IE_LEN 6
1171
1172#define DPT_IE_TYPE 2
1173
1174
1175#define BRCM_OUI "\x00\x10\x18"
1176
1177
1178BWL_PRE_PACKED_STRUCT struct brcm_ie {
1179 uint8 id;
1180 uint8 len;
1181 uint8 oui[3];
1182 uint8 ver;
1183 uint8 assoc;
1184 uint8 flags;
1185 uint8 flags1;
1186 uint16 amsdu_mtu_pref;
1187} BWL_POST_PACKED_STRUCT;
1188typedef struct brcm_ie brcm_ie_t;
1189#define BRCM_IE_LEN 11
1190#define BRCM_IE_VER 2
1191#define BRCM_IE_LEGACY_AES_VER 1
1192
1193
1194#ifdef WLAFTERBURNER
1195#define BRF_ABCAP 0x1
1196#define BRF_ABRQRD 0x2
1197#define BRF_ABCOUNTER_MASK 0xf0
1198#define BRF_ABCOUNTER_SHIFT 4
1199#endif
1200#define BRF_LZWDS 0x4
1201#define BRF_BLOCKACK 0x8
1202
1203
1204#define BRF1_AMSDU 0x1
1205#define BRF1_WMEPS 0x4
1206#define BRF1_PSOFIX 0x8
1207
1208#ifdef WLAFTERBURNER
1209#define AB_WDS_TIMEOUT_MAX 15
1210#define AB_WDS_TIMEOUT_MIN 1
1211#endif
1212
1213#define AB_GUARDCOUNT 10
1214
1215#define MCSSET_LEN 16
1216#define MAX_MCS_NUM (128)
1217
1218BWL_PRE_PACKED_STRUCT struct ht_cap_ie {
1219 uint16 cap;
1220 uint8 params;
1221 uint8 supp_mcs[MCSSET_LEN];
1222 uint16 ext_htcap;
1223 uint32 txbf_cap;
1224 uint8 as_cap;
1225} BWL_POST_PACKED_STRUCT;
1226typedef struct ht_cap_ie ht_cap_ie_t;
1227
1228
1229
1230BWL_PRE_PACKED_STRUCT struct ht_prop_cap_ie {
1231 uint8 id;
1232 uint8 len;
1233 uint8 oui[3];
1234 uint8 type;
1235 ht_cap_ie_t cap_ie;
1236} BWL_POST_PACKED_STRUCT;
1237typedef struct ht_prop_cap_ie ht_prop_cap_ie_t;
1238#define HT_PROP_IE_OVERHEAD 4
1239#define HT_CAP_IE_LEN 26
1240#define HT_CAP_IE_TYPE 51
1241
1242#define HT_CAP_LDPC_CODING 0x0001
1243#define HT_CAP_40MHZ 0x0002
1244#define HT_CAP_MIMO_PS_MASK 0x000C
1245#define HT_CAP_MIMO_PS_SHIFT 0x0002
1246#define HT_CAP_MIMO_PS_OFF 0x0003
1247#define HT_CAP_MIMO_PS_RTS 0x0001
1248#define HT_CAP_MIMO_PS_ON 0x0000
1249#define HT_CAP_GF 0x0010
1250#define HT_CAP_SHORT_GI_20 0x0020
1251#define HT_CAP_SHORT_GI_40 0x0040
1252#define HT_CAP_TX_STBC 0x0080
1253#define HT_CAP_RX_STBC_MASK 0x0300
1254#define HT_CAP_RX_STBC_SHIFT 8
1255#define HT_CAP_DELAYED_BA 0x0400
1256#define HT_CAP_MAX_AMSDU 0x0800
1257#define HT_CAP_DSSS_CCK 0x1000
1258#define HT_CAP_PSMP 0x2000
1259#define HT_CAP_40MHZ_INTOLERANT 0x4000
1260#define HT_CAP_LSIG_TXOP 0x8000
1261
1262#define HT_CAP_RX_STBC_NO 0x0
1263#define HT_CAP_RX_STBC_ONE_STREAM 0x1
1264#define HT_CAP_RX_STBC_TWO_STREAM 0x2
1265#define HT_CAP_RX_STBC_THREE_STREAM 0x3
1266
1267#define HT_MAX_AMSDU 7935
1268#define HT_MIN_AMSDU 3835
1269
1270#define HT_PARAMS_RX_FACTOR_MASK 0x03
1271#define HT_PARAMS_DENSITY_MASK 0x1C
1272#define HT_PARAMS_DENSITY_SHIFT 2
1273
1274
1275#define AMPDU_MAX_MPDU_DENSITY 7
1276#define AMPDU_RX_FACTOR_64K 3
1277#define AMPDU_RX_FACTOR_BASE 8*1024
1278#define AMPDU_DELIMITER_LEN 4
1279
1280#define HT_CAP_EXT_PCO 0x0001
1281#define HT_CAP_EXT_PCO_TTIME_MASK 0x0006
1282#define HT_CAP_EXT_PCO_TTIME_SHIFT 1
1283#define HT_CAP_EXT_MCS_FEEDBACK_MASK 0x0300
1284#define HT_CAP_EXT_MCS_FEEDBACK_SHIFT 8
1285#define HT_CAP_EXT_HTC 0x0400
1286#define HT_CAP_EXT_RD_RESP 0x0800
1287
1288BWL_PRE_PACKED_STRUCT struct ht_add_ie {
1289 uint8 ctl_ch;
1290 uint8 byte1;
1291 uint16 opmode;
1292 uint16 misc_bits;
1293 uint8 basic_mcs[MCSSET_LEN];
1294} BWL_POST_PACKED_STRUCT;
1295typedef struct ht_add_ie ht_add_ie_t;
1296
1297
1298
1299BWL_PRE_PACKED_STRUCT struct ht_prop_add_ie {
1300 uint8 id;
1301 uint8 len;
1302 uint8 oui[3];
1303 uint8 type;
1304 ht_add_ie_t add_ie;
1305} BWL_POST_PACKED_STRUCT;
1306typedef struct ht_prop_add_ie ht_prop_add_ie_t;
1307
1308#define HT_ADD_IE_LEN 22
1309#define HT_ADD_IE_TYPE 52
1310
1311
1312#define HT_BW_ANY 0x04
1313#define HT_RIFS_PERMITTED 0x08
1314
1315
1316#define HT_OPMODE_MASK 0x0003
1317#define HT_OPMODE_SHIFT 0
1318#define HT_OPMODE_PURE 0x0000
1319#define HT_OPMODE_OPTIONAL 0x0001
1320#define HT_OPMODE_HT20IN40 0x0002
1321#define HT_OPMODE_MIXED 0x0003
1322#define HT_OPMODE_NONGF 0x0004
1323#define DOT11N_TXBURST 0x0008
1324#define DOT11N_OBSS_NONHT 0x0010
1325
1326
1327#define HT_BASIC_STBC_MCS 0x007f
1328#define HT_DUAL_STBC_PROT 0x0080
1329#define HT_SECOND_BCN 0x0100
1330#define HT_LSIG_TXOP 0x0200
1331#define HT_PCO_ACTIVE 0x0400
1332#define HT_PCO_PHASE 0x0800
1333#define HT_DUALCTS_PROTECTION 0x0080
1334
1335
1336#define DOT11N_2G_TXBURST_LIMIT 6160
1337#define DOT11N_5G_TXBURST_LIMIT 3080
1338
1339
1340#define GET_HT_OPMODE(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
1341 >> HT_OPMODE_SHIFT)
1342#define HT_MIXEDMODE_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
1343 == HT_OPMODE_MIXED)
1344#define HT_HT20_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
1345 == HT_OPMODE_HT20IN40)
1346#define HT_OPTIONAL_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
1347 == HT_OPMODE_OPTIONAL)
1348#define HT_USE_PROTECTION(add_ie) (HT_HT20_PRESENT((add_ie)) || \
1349 HT_MIXEDMODE_PRESENT((add_ie)))
1350#define HT_NONGF_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_NONGF) \
1351 == HT_OPMODE_NONGF)
1352#define DOT11N_TXBURST_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_TXBURST) \
1353 == DOT11N_TXBURST)
1354#define DOT11N_OBSS_NONHT_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_OBSS_NONHT) \
1355 == DOT11N_OBSS_NONHT)
1356
1357BWL_PRE_PACKED_STRUCT struct obss_params {
1358 uint16 passive_dwell;
1359 uint16 active_dwell;
1360 uint16 bss_widthscan_interval;
1361 uint16 passive_total;
1362 uint16 active_total;
1363 uint16 chanwidth_transition_dly;
1364 uint16 activity_threshold;
1365} BWL_POST_PACKED_STRUCT;
1366typedef struct obss_params obss_params_t;
1367
1368BWL_PRE_PACKED_STRUCT struct dot11_obss_ie {
1369 uint8 id;
1370 uint8 len;
1371 obss_params_t obss_params;
1372} BWL_POST_PACKED_STRUCT;
1373typedef struct dot11_obss_ie dot11_obss_ie_t;
1374#define DOT11_OBSS_SCAN_IE_LEN sizeof(obss_params_t)
1375
1376
1377BWL_PRE_PACKED_STRUCT struct vndr_ie {
1378 uchar id;
1379 uchar len;
1380 uchar oui [3];
1381 uchar data [1];
1382} BWL_POST_PACKED_STRUCT;
1383typedef struct vndr_ie vndr_ie_t;
1384
1385#define VNDR_IE_HDR_LEN 2
1386#define VNDR_IE_MIN_LEN 3
1387#define VNDR_IE_MAX_LEN 256
1388
1389
1390#define WPA_VERSION 1
1391#define WPA_OUI "\x00\x50\xF2"
1392
1393#define WPA2_VERSION 1
1394#define WPA2_VERSION_LEN 2
1395#define WPA2_OUI "\x00\x0F\xAC"
1396
1397#define WPA_OUI_LEN 3
1398
1399
1400#define RSN_AKM_NONE 0
1401#define RSN_AKM_UNSPECIFIED 1
1402#define RSN_AKM_PSK 2
1403
1404
1405#define DOT11_MAX_DEFAULT_KEYS 4
1406#define DOT11_MAX_KEY_SIZE 32
1407#define DOT11_MAX_IV_SIZE 16
1408#define DOT11_EXT_IV_FLAG (1<<5)
1409#define DOT11_WPA_KEY_RSC_LEN 8
1410
1411#define WEP1_KEY_SIZE 5
1412#define WEP1_KEY_HEX_SIZE 10
1413#define WEP128_KEY_SIZE 13
1414#define WEP128_KEY_HEX_SIZE 26
1415#define TKIP_MIC_SIZE 8
1416#define TKIP_EOM_SIZE 7
1417#define TKIP_EOM_FLAG 0x5a
1418#define TKIP_KEY_SIZE 32
1419#define TKIP_MIC_AUTH_TX 16
1420#define TKIP_MIC_AUTH_RX 24
1421#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX
1422#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX
1423#define AES_KEY_SIZE 16
1424#define AES_MIC_SIZE 8
1425
1426#define SMS4_KEY_LEN 16
1427#define SMS4_WPI_CBC_MAC_LEN 16
1428
1429
1430#include <packed_section_end.h>
1431
1432
1433#endif