2
* IEEE 802.11 Frame type definitions
3
* Copyright (c) 2002-2009, Jouni Malinen <j@w1.fi>
4
* Copyright (c) 2007-2008 Intel Corporation
6
* This program is free software; you can redistribute it and/or modify
7
* it under the terms of the GNU General Public License version 2 as
8
* published by the Free Software Foundation.
10
* Alternatively, this software may be distributed under the terms of BSD
13
* See README and COPYING for more details.
16
#ifndef IEEE802_11_DEFS_H
17
#define IEEE802_11_DEFS_H
19
/* IEEE 802.11 defines */
21
#define WLAN_FC_PVER 0x0003
22
#define WLAN_FC_TODS 0x0100
23
#define WLAN_FC_FROMDS 0x0200
24
#define WLAN_FC_MOREFRAG 0x0400
25
#define WLAN_FC_RETRY 0x0800
26
#define WLAN_FC_PWRMGT 0x1000
27
#define WLAN_FC_MOREDATA 0x2000
28
#define WLAN_FC_ISWEP 0x4000
29
#define WLAN_FC_ORDER 0x8000
31
#define WLAN_FC_GET_TYPE(fc) (((fc) & 0x000c) >> 2)
32
#define WLAN_FC_GET_STYPE(fc) (((fc) & 0x00f0) >> 4)
34
#define WLAN_GET_SEQ_FRAG(seq) ((seq) & (BIT(3) | BIT(2) | BIT(1) | BIT(0)))
35
#define WLAN_GET_SEQ_SEQ(seq) \
36
(((seq) & (~(BIT(3) | BIT(2) | BIT(1) | BIT(0)))) >> 4)
38
#define WLAN_FC_TYPE_MGMT 0
39
#define WLAN_FC_TYPE_CTRL 1
40
#define WLAN_FC_TYPE_DATA 2
43
#define WLAN_FC_STYPE_ASSOC_REQ 0
44
#define WLAN_FC_STYPE_ASSOC_RESP 1
45
#define WLAN_FC_STYPE_REASSOC_REQ 2
46
#define WLAN_FC_STYPE_REASSOC_RESP 3
47
#define WLAN_FC_STYPE_PROBE_REQ 4
48
#define WLAN_FC_STYPE_PROBE_RESP 5
49
#define WLAN_FC_STYPE_BEACON 8
50
#define WLAN_FC_STYPE_ATIM 9
51
#define WLAN_FC_STYPE_DISASSOC 10
52
#define WLAN_FC_STYPE_AUTH 11
53
#define WLAN_FC_STYPE_DEAUTH 12
54
#define WLAN_FC_STYPE_ACTION 13
57
#define WLAN_FC_STYPE_PSPOLL 10
58
#define WLAN_FC_STYPE_RTS 11
59
#define WLAN_FC_STYPE_CTS 12
60
#define WLAN_FC_STYPE_ACK 13
61
#define WLAN_FC_STYPE_CFEND 14
62
#define WLAN_FC_STYPE_CFENDACK 15
65
#define WLAN_FC_STYPE_DATA 0
66
#define WLAN_FC_STYPE_DATA_CFACK 1
67
#define WLAN_FC_STYPE_DATA_CFPOLL 2
68
#define WLAN_FC_STYPE_DATA_CFACKPOLL 3
69
#define WLAN_FC_STYPE_NULLFUNC 4
70
#define WLAN_FC_STYPE_CFACK 5
71
#define WLAN_FC_STYPE_CFPOLL 6
72
#define WLAN_FC_STYPE_CFACKPOLL 7
73
#define WLAN_FC_STYPE_QOS_DATA 8
75
/* Authentication algorithms */
76
#define WLAN_AUTH_OPEN 0
77
#define WLAN_AUTH_SHARED_KEY 1
78
#define WLAN_AUTH_FT 2
79
#define WLAN_AUTH_LEAP 128
81
#define WLAN_AUTH_CHALLENGE_LEN 128
83
#define WLAN_CAPABILITY_ESS BIT(0)
84
#define WLAN_CAPABILITY_IBSS BIT(1)
85
#define WLAN_CAPABILITY_CF_POLLABLE BIT(2)
86
#define WLAN_CAPABILITY_CF_POLL_REQUEST BIT(3)
87
#define WLAN_CAPABILITY_PRIVACY BIT(4)
88
#define WLAN_CAPABILITY_SHORT_PREAMBLE BIT(5)
89
#define WLAN_CAPABILITY_PBCC BIT(6)
90
#define WLAN_CAPABILITY_CHANNEL_AGILITY BIT(7)
91
#define WLAN_CAPABILITY_SPECTRUM_MGMT BIT(8)
92
#define WLAN_CAPABILITY_SHORT_SLOT_TIME BIT(10)
93
#define WLAN_CAPABILITY_DSSS_OFDM BIT(13)
95
/* Status codes (IEEE 802.11-2007, 7.3.1.9, Table 7-23) */
96
#define WLAN_STATUS_SUCCESS 0
97
#define WLAN_STATUS_UNSPECIFIED_FAILURE 1
98
#define WLAN_STATUS_CAPS_UNSUPPORTED 10
99
#define WLAN_STATUS_REASSOC_NO_ASSOC 11
100
#define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12
101
#define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13
102
#define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14
103
#define WLAN_STATUS_CHALLENGE_FAIL 15
104
#define WLAN_STATUS_AUTH_TIMEOUT 16
105
#define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17
106
#define WLAN_STATUS_ASSOC_DENIED_RATES 18
108
#define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19
109
#define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20
110
#define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21
112
#define WLAN_STATUS_SPEC_MGMT_REQUIRED 22
113
#define WLAN_STATUS_PWR_CAPABILITY_NOT_VALID 23
114
#define WLAN_STATUS_SUPPORTED_CHANNEL_NOT_VALID 24
116
#define WLAN_STATUS_ASSOC_DENIED_NO_SHORT_SLOT_TIME 25
117
#define WLAN_STATUS_ASSOC_DENIED_NO_ER_PBCC 26
118
#define WLAN_STATUS_ASSOC_DENIED_NO_DSSS_OFDM 27
119
#define WLAN_STATUS_R0KH_UNREACHABLE 28
121
#define WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY 30
122
#define WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION 31
123
#define WLAN_STATUS_UNSPECIFIED_QOS_FAILURE 32
124
#define WLAN_STATUS_REQUEST_DECLINED 37
125
#define WLAN_STATUS_INVALID_PARAMETERS 38
127
#define WLAN_STATUS_INVALID_IE 40
128
#define WLAN_STATUS_GROUP_CIPHER_NOT_VALID 41
129
#define WLAN_STATUS_PAIRWISE_CIPHER_NOT_VALID 42
130
#define WLAN_STATUS_AKMP_NOT_VALID 43
131
#define WLAN_STATUS_UNSUPPORTED_RSN_IE_VERSION 44
132
#define WLAN_STATUS_INVALID_RSN_IE_CAPAB 45
133
#define WLAN_STATUS_CIPHER_REJECTED_PER_POLICY 46
134
#define WLAN_STATUS_TS_NOT_CREATED 47
135
#define WLAN_STATUS_DIRECT_LINK_NOT_ALLOWED 48
136
#define WLAN_STATUS_DEST_STA_NOT_PRESENT 49
137
#define WLAN_STATUS_DEST_STA_NOT_QOS_STA 50
138
#define WLAN_STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE 51
140
#define WLAN_STATUS_INVALID_FT_ACTION_FRAME_COUNT 52
141
#define WLAN_STATUS_INVALID_PMKID 53
142
#define WLAN_STATUS_INVALID_MDIE 54
143
#define WLAN_STATUS_INVALID_FTIE 55
145
/* Reason codes (IEEE 802.11-2007, 7.3.1.7, Table 7-22) */
146
#define WLAN_REASON_UNSPECIFIED 1
147
#define WLAN_REASON_PREV_AUTH_NOT_VALID 2
148
#define WLAN_REASON_DEAUTH_LEAVING 3
149
#define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4
150
#define WLAN_REASON_DISASSOC_AP_BUSY 5
151
#define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6
152
#define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7
153
#define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8
154
#define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9
156
#define WLAN_REASON_PWR_CAPABILITY_NOT_VALID 10
157
#define WLAN_REASON_SUPPORTED_CHANNEL_NOT_VALID 11
159
#define WLAN_REASON_INVALID_IE 13
160
#define WLAN_REASON_MICHAEL_MIC_FAILURE 14
161
#define WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT 15
162
#define WLAN_REASON_GROUP_KEY_UPDATE_TIMEOUT 16
163
#define WLAN_REASON_IE_IN_4WAY_DIFFERS 17
164
#define WLAN_REASON_GROUP_CIPHER_NOT_VALID 18
165
#define WLAN_REASON_PAIRWISE_CIPHER_NOT_VALID 19
166
#define WLAN_REASON_AKMP_NOT_VALID 20
167
#define WLAN_REASON_UNSUPPORTED_RSN_IE_VERSION 21
168
#define WLAN_REASON_INVALID_RSN_IE_CAPAB 22
169
#define WLAN_REASON_IEEE_802_1X_AUTH_FAILED 23
170
#define WLAN_REASON_CIPHER_SUITE_REJECTED 24
173
/* Information Element IDs */
174
#define WLAN_EID_SSID 0
175
#define WLAN_EID_SUPP_RATES 1
176
#define WLAN_EID_FH_PARAMS 2
177
#define WLAN_EID_DS_PARAMS 3
178
#define WLAN_EID_CF_PARAMS 4
179
#define WLAN_EID_TIM 5
180
#define WLAN_EID_IBSS_PARAMS 6
181
#define WLAN_EID_COUNTRY 7
182
#define WLAN_EID_CHALLENGE 16
183
/* EIDs defined by IEEE 802.11h - START */
184
#define WLAN_EID_PWR_CONSTRAINT 32
185
#define WLAN_EID_PWR_CAPABILITY 33
186
#define WLAN_EID_TPC_REQUEST 34
187
#define WLAN_EID_TPC_REPORT 35
188
#define WLAN_EID_SUPPORTED_CHANNELS 36
189
#define WLAN_EID_CHANNEL_SWITCH 37
190
#define WLAN_EID_MEASURE_REQUEST 38
191
#define WLAN_EID_MEASURE_REPORT 39
192
#define WLAN_EID_QUITE 40
193
#define WLAN_EID_IBSS_DFS 41
194
/* EIDs defined by IEEE 802.11h - END */
195
#define WLAN_EID_ERP_INFO 42
196
#define WLAN_EID_HT_CAP 45
197
#define WLAN_EID_RSN 48
198
#define WLAN_EID_EXT_SUPP_RATES 50
199
#define WLAN_EID_MOBILITY_DOMAIN 54
200
#define WLAN_EID_FAST_BSS_TRANSITION 55
201
#define WLAN_EID_TIMEOUT_INTERVAL 56
202
#define WLAN_EID_RIC_DATA 57
203
#define WLAN_EID_HT_OPERATION 61
204
#define WLAN_EID_SECONDARY_CHANNEL_OFFSET 62
205
#define WLAN_EID_20_40_BSS_COEXISTENCE 72
206
#define WLAN_EID_20_40_BSS_INTOLERANT 73
207
#define WLAN_EID_OVERLAPPING_BSS_SCAN_PARAMS 74
208
#define WLAN_EID_MMIE 76
209
#define WLAN_EID_ADV_PROTO 108
210
#define WLAN_EID_VENDOR_SPECIFIC 221
213
/* Action frame categories (IEEE 802.11-2007, 7.3.1.11, Table 7-24) */
214
#define WLAN_ACTION_SPECTRUM_MGMT 0
215
#define WLAN_ACTION_QOS 1
216
#define WLAN_ACTION_DLS 2
217
#define WLAN_ACTION_BLOCK_ACK 3
218
#define WLAN_ACTION_PUBLIC 4
219
#define WLAN_ACTION_RADIO_MEASUREMENT 5
220
#define WLAN_ACTION_FT 6
221
#define WLAN_ACTION_HT 7
222
#define WLAN_ACTION_SA_QUERY 8
223
#define WLAN_ACTION_WMM 17 /* WMM Specification 1.1 */
224
#define WLAN_ACTION_VENDOR_SPECIFIC 127
226
/* Public action codes */
227
#define WLAN_PA_VENDOR_SPECIFIC 9
228
#define WLAN_PA_GAS_INITIAL_REQ 10
229
#define WLAN_PA_GAS_INITIAL_RESP 11
230
#define WLAN_PA_GAS_COMEBACK_REQ 12
231
#define WLAN_PA_GAS_COMEBACK_RESP 13
233
/* SA Query Action frame (IEEE 802.11w/D8.0, 7.4.9) */
234
#define WLAN_SA_QUERY_REQUEST 0
235
#define WLAN_SA_QUERY_RESPONSE 1
237
#define WLAN_SA_QUERY_TR_ID_LEN 2
239
/* Timeout Interval Type */
240
#define WLAN_TIMEOUT_REASSOC_DEADLINE 1
241
#define WLAN_TIMEOUT_KEY_LIFETIME 2
242
#define WLAN_TIMEOUT_ASSOC_COMEBACK 3
244
/* Advertisement Protocol ID definitions (IEEE 802.11u) */
246
NATIVE_QUERY_PROTOCOL = 0,
247
MIH_INFO_SERVICE = 1,
248
MIH_CMD_AND_EVENT_DISCOVERY = 2,
249
EMERGENCY_ALERT_SYSTEM = 3,
250
LOCATION_TO_SERVICE = 4,
251
ADV_PROTO_VENDOR_SPECIFIC = 221
254
/* Native Query Protocol info ID definitions (IEEE 802.11u) */
256
NQP_CAPABILITY_LIST = 256,
257
NQP_VENUE_NAME = 257,
258
NQP_EMERGENCY_CALL_NUMBER = 258,
259
NQP_NETWORK_AUTH_TYPE = 259,
260
NQP_ROAMING_CONSORTIUM = 260,
261
NQP_IP_ADDR_TYPE_AVAILABILITY = 261,
263
NQP_3GPP_CELLULAR_NETWORK = 263,
264
NQP_AP_GEOSPATIAL_LOCATION = 264,
265
NQP_AP_CIVIC_LOCATION = 265,
266
NQP_DOMAIN_NAME = 266,
267
NQP_EMERGENCY_ALERT_URI = 267,
268
NQP_VENDOR_SPECIFIC = 56797
273
#pragma pack(push, 1)
274
#endif /* _MSC_VER */
276
struct ieee80211_hdr {
283
/* followed by 'u8 addr4[6];' if ToDS and FromDS is set in data frame
287
#define IEEE80211_DA_FROMDS addr1
288
#define IEEE80211_BSSID_FROMDS addr2
289
#define IEEE80211_SA_FROMDS addr3
291
#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr))
293
#define IEEE80211_FC(type, stype) host_to_le16((type << 2) | (stype << 4))
295
struct ieee80211_mgmt {
305
le16 auth_transaction;
307
/* possibly followed by Challenge text */
309
} STRUCT_PACKED auth;
313
} STRUCT_PACKED deauth;
316
le16 listen_interval;
317
/* followed by SSID and Supported rates */
319
} STRUCT_PACKED assoc_req;
324
/* followed by Supported rates */
326
} STRUCT_PACKED assoc_resp, reassoc_resp;
329
le16 listen_interval;
331
/* followed by SSID and Supported rates */
333
} STRUCT_PACKED reassoc_req;
337
} STRUCT_PACKED disassoc;
342
/* followed by some of SSID, Supported rates,
343
* FH Params, DS Params, CF Params, IBSS Params, TIM */
345
} STRUCT_PACKED beacon;
347
/* only variable items: SSID, Supported rates */
349
} STRUCT_PACKED probe_req;
354
/* followed by some of SSID, Supported rates,
355
* FH Params, DS Params, CF Params, IBSS Params */
357
} STRUCT_PACKED probe_resp;
366
} STRUCT_PACKED wmm_action;
374
} STRUCT_PACKED chan_switch;
377
u8 sta_addr[ETH_ALEN];
378
u8 target_ap_addr[ETH_ALEN];
379
u8 variable[0]; /* FT Request */
380
} STRUCT_PACKED ft_action_req;
383
u8 sta_addr[ETH_ALEN];
384
u8 target_ap_addr[ETH_ALEN];
386
u8 variable[0]; /* FT Request */
387
} STRUCT_PACKED ft_action_resp;
390
u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN];
391
} STRUCT_PACKED sa_query_req;
394
u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN];
395
} STRUCT_PACKED sa_query_resp;
399
} STRUCT_PACKED public_action;
403
/* Vendor-specific content */
405
} STRUCT_PACKED vs_public_action;
407
} STRUCT_PACKED action;
412
struct ieee80211_ht_capabilities {
413
le16 ht_capabilities_info;
415
u8 supported_mcs_set[16];
416
le16 ht_extended_capabilities;
417
le32 tx_bf_capability_info;
418
u8 asel_capabilities;
422
struct ieee80211_ht_operation {
432
#endif /* _MSC_VER */
434
#define ERP_INFO_NON_ERP_PRESENT BIT(0)
435
#define ERP_INFO_USE_PROTECTION BIT(1)
436
#define ERP_INFO_BARKER_PREAMBLE_MODE BIT(2)
439
#define HT_CAP_INFO_LDPC_CODING_CAP ((u16) BIT(0))
440
#define HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET ((u16) BIT(1))
441
#define HT_CAP_INFO_SMPS_MASK ((u16) (BIT(2) | BIT(3)))
442
#define HT_CAP_INFO_SMPS_STATIC ((u16) 0)
443
#define HT_CAP_INFO_SMPS_DYNAMIC ((u16) BIT(2))
444
#define HT_CAP_INFO_SMPS_DISABLED ((u16) (BIT(2) | BIT(3)))
445
#define HT_CAP_INFO_GREEN_FIELD ((u16) BIT(4))
446
#define HT_CAP_INFO_SHORT_GI20MHZ ((u16) BIT(5))
447
#define HT_CAP_INFO_SHORT_GI40MHZ ((u16) BIT(6))
448
#define HT_CAP_INFO_TX_STBC ((u16) BIT(7))
449
#define HT_CAP_INFO_RX_STBC_MASK ((u16) (BIT(8) | BIT(9)))
450
#define HT_CAP_INFO_RX_STBC_1 ((u16) BIT(8))
451
#define HT_CAP_INFO_RX_STBC_12 ((u16) BIT(9))
452
#define HT_CAP_INFO_RX_STBC_123 ((u16) (BIT(8) | BIT(9)))
453
#define HT_CAP_INFO_DELAYED_BA ((u16) BIT(10))
454
#define HT_CAP_INFO_MAX_AMSDU_SIZE ((u16) BIT(11))
455
#define HT_CAP_INFO_DSSS_CCK40MHZ ((u16) BIT(12))
456
#define HT_CAP_INFO_PSMP_SUPP ((u16) BIT(13))
457
#define HT_CAP_INFO_40MHZ_INTOLERANT ((u16) BIT(14))
458
#define HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT ((u16) BIT(15))
461
#define EXT_HT_CAP_INFO_PCO ((u16) BIT(0))
462
#define EXT_HT_CAP_INFO_TRANS_TIME_OFFSET 1
463
#define EXT_HT_CAP_INFO_MCS_FEEDBACK_OFFSET 8
464
#define EXT_HT_CAP_INFO_HTC_SUPPORTED ((u16) BIT(10))
465
#define EXT_HT_CAP_INFO_RD_RESPONDER ((u16) BIT(11))
468
#define TX_BEAMFORM_CAP_TXBF_CAP ((u32) BIT(0))
469
#define TX_BEAMFORM_CAP_RX_STAGGERED_SOUNDING_CAP ((u32) BIT(1))
470
#define TX_BEAMFORM_CAP_TX_STAGGERED_SOUNDING_CAP ((u32) BIT(2))
471
#define TX_BEAMFORM_CAP_RX_ZLF_CAP ((u32) BIT(3))
472
#define TX_BEAMFORM_CAP_TX_ZLF_CAP ((u32) BIT(4))
473
#define TX_BEAMFORM_CAP_IMPLICIT_ZLF_CAP ((u32) BIT(5))
474
#define TX_BEAMFORM_CAP_CALIB_OFFSET 6
475
#define TX_BEAMFORM_CAP_EXPLICIT_CSI_TXBF_CAP ((u32) BIT(8))
476
#define TX_BEAMFORM_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_CAP ((u32) BIT(9))
477
#define TX_BEAMFORM_CAP_EXPLICIT_BF_CSI_FEEDBACK_CAP ((u32) BIT(10))
478
#define TX_BEAMFORM_CAP_EXPLICIT_BF_CSI_FEEDBACK_OFFSET 11
479
#define TX_BEAMFORM_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_FEEDBACK_OFFSET 13
480
#define TX_BEAMFORM_CAP_EXPLICIT_COMPRESSED_STEERING_MATRIX_FEEDBACK_OFFSET 15
481
#define TX_BEAMFORM_CAP_MINIMAL_GROUPING_OFFSET 17
482
#define TX_BEAMFORM_CAP_CSI_NUM_BEAMFORMER_ANT_OFFSET 19
483
#define TX_BEAMFORM_CAP_UNCOMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 21
484
#define TX_BEAMFORM_CAP_COMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 23
485
#define TX_BEAMFORM_CAP_SCI_MAX_OF_ROWS_BEANFORMER_SUPPORTED_OFFSET 25
488
#define ASEL_CAPABILITY_ASEL_CAPABLE ((u8) BIT(0))
489
#define ASEL_CAPABILITY_EXPLICIT_CSI_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(1))
490
#define ASEL_CAPABILITY_ANT_INDICES_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(2))
491
#define ASEL_CAPABILITY_EXPLICIT_CSI_FEEDBACK_CAP ((u8) BIT(3))
492
#define ASEL_CAPABILITY_ANT_INDICES_FEEDBACK_CAP ((u8) BIT(4))
493
#define ASEL_CAPABILITY_RX_AS_CAP ((u8) BIT(5))
494
#define ASEL_CAPABILITY_TX_SOUND_PPDUS_CAP ((u8) BIT(6))
496
#define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK ((u8) BIT(0) | BIT(1))
497
#define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE ((u8) BIT(0))
498
#define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW ((u8) BIT(0) | BIT(1))
499
#define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH ((u8) BIT(2))
500
#define HT_INFO_HT_PARAM_RIFS_MODE ((u8) BIT(3))
501
#define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY ((u8) BIT(4))
502
#define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY ((u8) BIT(5))
505
#define OP_MODE_PURE 0
506
#define OP_MODE_MAY_BE_LEGACY_STAS 1
507
#define OP_MODE_20MHZ_HT_STA_ASSOCED 2
508
#define OP_MODE_MIXED 3
510
#define HT_INFO_OPERATION_MODE_OP_MODE_MASK \
511
((le16) (0x0001 | 0x0002))
512
#define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET 0
513
#define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT ((u8) BIT(2))
514
#define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT ((u8) BIT(3))
515
#define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT ((u8) BIT(4))
517
#define HT_INFO_STBC_PARAM_DUAL_BEACON ((u16) BIT(6))
518
#define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT ((u16) BIT(7))
519
#define HT_INFO_STBC_PARAM_SECONDARY_BCN ((u16) BIT(8))
520
#define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED ((u16) BIT(9))
521
#define HT_INFO_STBC_PARAM_PCO_ACTIVE ((u16) BIT(10))
522
#define HT_INFO_STBC_PARAM_PCO_PHASE ((u16) BIT(11))
525
#define OUI_MICROSOFT 0x0050f2 /* Microsoft (also used in Wi-Fi specs)
527
#define WPA_IE_VENDOR_TYPE 0x0050f201
528
#define WPS_IE_VENDOR_TYPE 0x0050f204
529
#define OUI_WFA 0x506f9a
530
#define P2P_IE_VENDOR_TYPE 0x506f9a09
532
#define WMM_OUI_TYPE 2
533
#define WMM_OUI_SUBTYPE_INFORMATION_ELEMENT 0
534
#define WMM_OUI_SUBTYPE_PARAMETER_ELEMENT 1
535
#define WMM_OUI_SUBTYPE_TSPEC_ELEMENT 2
536
#define WMM_VERSION 1
538
#define WMM_ACTION_CODE_ADDTS_REQ 0
539
#define WMM_ACTION_CODE_ADDTS_RESP 1
540
#define WMM_ACTION_CODE_DELTS 2
542
#define WMM_ADDTS_STATUS_ADMISSION_ACCEPTED 0
543
#define WMM_ADDTS_STATUS_INVALID_PARAMETERS 1
545
#define WMM_ADDTS_STATUS_REFUSED 3
546
/* 4-255 - Reserved */
548
/* WMM TSPEC Direction Field Values */
549
#define WMM_TSPEC_DIRECTION_UPLINK 0
550
#define WMM_TSPEC_DIRECTION_DOWNLINK 1
552
#define WMM_TSPEC_DIRECTION_BI_DIRECTIONAL 3
555
* WMM Information Element (used in (Re)Association Request frames; may also be
556
* used in Beacon frames)
558
struct wmm_information_element {
559
/* Element ID: 221 (0xdd); Length: 7 */
560
/* required fields for WMM version 1 */
561
u8 oui[3]; /* 00:50:f2 */
563
u8 oui_subtype; /* 0 */
564
u8 version; /* 1 for WMM version 1.0 */
565
u8 qos_info; /* AP/STA specific QoS info */
569
#define WMM_AC_AIFSN_MASK 0x0f
570
#define WMM_AC_AIFNS_SHIFT 0
571
#define WMM_AC_ACM 0x10
572
#define WMM_AC_ACI_MASK 0x60
573
#define WMM_AC_ACI_SHIFT 5
575
#define WMM_AC_ECWMIN_MASK 0x0f
576
#define WMM_AC_ECWMIN_SHIFT 0
577
#define WMM_AC_ECWMAX_MASK 0xf0
578
#define WMM_AC_ECWMAX_SHIFT 4
580
struct wmm_ac_parameter {
581
u8 aci_aifsn; /* AIFSN, ACM, ACI */
582
u8 cw; /* ECWmin, ECWmax (CW = 2^ECW - 1) */
587
* WMM Parameter Element (used in Beacon, Probe Response, and (Re)Association
590
struct wmm_parameter_element {
591
/* Element ID: 221 (0xdd); Length: 24 */
592
/* required fields for WMM version 1 */
593
u8 oui[3]; /* 00:50:f2 */
595
u8 oui_subtype; /* 1 */
596
u8 version; /* 1 for WMM version 1.0 */
597
u8 qos_info; /* AP/STA specif QoS info */
599
struct wmm_ac_parameter ac[4]; /* AC_BE, AC_BK, AC_VI, AC_VO */
603
/* WMM TSPEC Element */
604
struct wmm_tspec_element {
605
u8 eid; /* 221 = 0xdd */
606
u8 length; /* 6 + 55 = 61 */
607
u8 oui[3]; /* 00:50:f2 */
609
u8 oui_subtype; /* 2 */
611
/* WMM TSPEC body (55 octets): */
613
le16 nominal_msdu_size;
614
le16 maximum_msdu_size;
615
le32 minimum_service_interval;
616
le32 maximum_service_interval;
617
le32 inactivity_interval;
618
le32 suspension_interval;
619
le32 service_start_time;
620
le32 minimum_data_rate;
623
le32 maximum_burst_size;
625
le32 minimum_phy_rate;
626
le16 surplus_bandwidth_allowance;
631
/* Access Categories / ACI to AC coding */
633
WMM_AC_BE = 0 /* Best Effort */,
634
WMM_AC_BK = 1 /* Background */,
635
WMM_AC_VI = 2 /* Video */,
636
WMM_AC_VO = 3 /* Voice */
640
/* Wi-Fi Direct (P2P) */
642
#define P2P_OUI_TYPE 9
646
P2P_ATTR_MINOR_REASON_CODE = 1,
647
P2P_ATTR_CAPABILITY = 2,
648
P2P_ATTR_DEVICE_ID = 3,
649
P2P_ATTR_GROUP_OWNER_INTENT = 4,
650
P2P_ATTR_CONFIGURATION_TIMEOUT = 5,
651
P2P_ATTR_LISTEN_CHANNEL = 6,
652
P2P_ATTR_GROUP_BSSID = 7,
653
P2P_ATTR_EXT_LISTEN_TIMING = 8,
654
P2P_ATTR_INTENDED_INTERFACE_ADDR = 9,
655
P2P_ATTR_MANAGEABILITY = 10,
656
P2P_ATTR_CHANNEL_LIST = 11,
657
P2P_ATTR_NOTICE_OF_ABSENCE = 12,
658
P2P_ATTR_DEVICE_INFO = 13,
659
P2P_ATTR_GROUP_INFO = 14,
660
P2P_ATTR_GROUP_ID = 15,
661
P2P_ATTR_INTERFACE = 16,
662
P2P_ATTR_OPERATING_CHANNEL = 17,
663
P2P_ATTR_INVITATION_FLAGS = 18,
664
P2P_ATTR_VENDOR_SPECIFIC = 221
667
#define P2P_MAX_GO_INTENT 15
669
/* P2P Capability - Device Capability bitmap */
670
#define P2P_DEV_CAPAB_SERVICE_DISCOVERY BIT(0)
671
#define P2P_DEV_CAPAB_CLIENT_DISCOVERABILITY BIT(1)
672
#define P2P_DEV_CAPAB_CONCURRENT_OPER BIT(2)
673
#define P2P_DEV_CAPAB_INFRA_MANAGED BIT(3)
674
#define P2P_DEV_CAPAB_DEVICE_LIMIT BIT(4)
675
#define P2P_DEV_CAPAB_INVITATION_PROCEDURE BIT(5)
677
/* P2P Capability - Group Capability bitmap */
678
#define P2P_GROUP_CAPAB_GROUP_OWNER BIT(0)
679
#define P2P_GROUP_CAPAB_PERSISTENT_GROUP BIT(1)
680
#define P2P_GROUP_CAPAB_GROUP_LIMIT BIT(2)
681
#define P2P_GROUP_CAPAB_INTRA_BSS_DIST BIT(3)
682
#define P2P_GROUP_CAPAB_CROSS_CONN BIT(4)
683
#define P2P_GROUP_CAPAB_PERSISTENT_RECONN BIT(5)
684
#define P2P_GROUP_CAPAB_GROUP_FORMATION BIT(6)
686
/* Invitation Flags */
687
#define P2P_INVITATION_FLAGS_TYPE BIT(0)
689
/* P2P Manageability */
690
#define P2P_MAN_DEVICE_MANAGEMENT BIT(0)
691
#define P2P_MAN_CROSS_CONNECTION_PERMITTED BIT(1)
692
#define P2P_MAN_COEXISTENCE_OPTIONAL BIT(2)
694
enum p2p_status_code {
696
P2P_SC_FAIL_INFO_CURRENTLY_UNAVAILABLE = 1,
697
P2P_SC_FAIL_INCOMPATIBLE_PARAMS = 2,
698
P2P_SC_FAIL_LIMIT_REACHED = 3,
699
P2P_SC_FAIL_INVALID_PARAMS = 4,
700
P2P_SC_FAIL_UNABLE_TO_ACCOMMODATE = 5,
701
P2P_SC_FAIL_PREV_PROTOCOL_ERROR = 6,
702
P2P_SC_FAIL_NO_COMMON_CHANNELS = 7,
703
P2P_SC_FAIL_UNKNOWN_GROUP = 8,
704
P2P_SC_FAIL_BOTH_GO_INTENT_15 = 9,
705
P2P_SC_FAIL_INCOMPATIBLE_PROV_METHOD = 10,
706
P2P_SC_FAIL_REJECTED_BY_USER = 11,
709
#define P2P_WILDCARD_SSID "DIRECT-"
710
#define P2P_WILDCARD_SSID_LEN 7
712
/* P2P action frames */
713
enum p2p_act_frame_type {
715
P2P_PRESENCE_REQ = 1,
716
P2P_PRESENCE_RESP = 2,
720
/* P2P public action frames */
721
enum p2p_action_frame_type {
725
P2P_INVITATION_REQ = 3,
726
P2P_INVITATION_RESP = 4,
727
P2P_DEV_DISC_REQ = 5,
728
P2P_DEV_DISC_RESP = 6,
729
P2P_PROV_DISC_REQ = 7,
730
P2P_PROV_DISC_RESP = 8
733
enum p2p_service_protocol_type {
734
P2P_SERV_ALL_SERVICES = 0,
735
P2P_SERV_BONJOUR = 1,
737
P2P_SERV_WS_DISCOVERY = 3,
738
P2P_SERV_VENDOR_SPECIFIC = 255
743
P2P_SD_PROTO_NOT_AVAILABLE = 1,
744
P2P_SD_REQUESTED_INFO_NOT_AVAILABLE = 2,
745
P2P_SD_BAD_REQUEST = 3
749
#define OUI_BROADCOM 0x00904c /* Broadcom (Epigram) */
751
#define VENDOR_HT_CAPAB_OUI_TYPE 0x33 /* 00-90-4c:0x33 */
753
/* cipher suite selectors */
754
#define WLAN_CIPHER_SUITE_USE_GROUP 0x000FAC00
755
#define WLAN_CIPHER_SUITE_WEP40 0x000FAC01
756
#define WLAN_CIPHER_SUITE_TKIP 0x000FAC02
757
/* reserved: 0x000FAC03 */
758
#define WLAN_CIPHER_SUITE_CCMP 0x000FAC04
759
#define WLAN_CIPHER_SUITE_WEP104 0x000FAC05
760
#define WLAN_CIPHER_SUITE_AES_CMAC 0x000FAC06
762
/* AKM suite selectors */
763
#define WLAN_AKM_SUITE_8021X 0x000FAC01
764
#define WLAN_AKM_SUITE_PSK 0x000FAC02
766
#endif /* IEEE802_11_DEFS_H */
added
removed
libeap/src/common/ieee802_11_defs.h
