1 /* 2 * IEEE 802.11 Frame type definitions 3 * Copyright (c) 2002-2015, Jouni Malinen <j@w1.fi> 4 * Copyright (c) 2007-2008 Intel Corporation 5 * 6 * This software may be distributed under the terms of the BSD license. 7 * See README for more details. 8 */ 9 10 #ifndef IEEE802_11_DEFS_H 11 #define IEEE802_11_DEFS_H 12 13 #include <utils/common.h> 14 15 /* IEEE 802.11 defines */ 16 17 #define WLAN_FC_PVER 0x0003 18 #define WLAN_FC_TODS 0x0100 19 #define WLAN_FC_FROMDS 0x0200 20 #define WLAN_FC_MOREFRAG 0x0400 21 #define WLAN_FC_RETRY 0x0800 22 #define WLAN_FC_PWRMGT 0x1000 23 #define WLAN_FC_MOREDATA 0x2000 24 #define WLAN_FC_ISWEP 0x4000 25 #define WLAN_FC_ORDER 0x8000 26 27 #define WLAN_FC_GET_TYPE(fc) (((fc) & 0x000c) >> 2) 28 #define WLAN_FC_GET_STYPE(fc) (((fc) & 0x00f0) >> 4) 29 30 #define WLAN_INVALID_MGMT_SEQ 0xFFFF 31 32 #define WLAN_GET_SEQ_FRAG(seq) ((seq) & (BIT(3) | BIT(2) | BIT(1) | BIT(0))) 33 #define WLAN_GET_SEQ_SEQ(seq) \ 34 (((seq) & (~(BIT(3) | BIT(2) | BIT(1) | BIT(0)))) >> 4) 35 36 #define WLAN_FC_TYPE_MGMT 0 37 #define WLAN_FC_TYPE_CTRL 1 38 #define WLAN_FC_TYPE_DATA 2 39 40 /* management */ 41 #define WLAN_FC_STYPE_ASSOC_REQ 0 42 #define WLAN_FC_STYPE_ASSOC_RESP 1 43 #define WLAN_FC_STYPE_REASSOC_REQ 2 44 #define WLAN_FC_STYPE_REASSOC_RESP 3 45 #define WLAN_FC_STYPE_PROBE_REQ 4 46 #define WLAN_FC_STYPE_PROBE_RESP 5 47 #define WLAN_FC_STYPE_BEACON 8 48 #define WLAN_FC_STYPE_ATIM 9 49 #define WLAN_FC_STYPE_DISASSOC 10 50 #define WLAN_FC_STYPE_AUTH 11 51 #define WLAN_FC_STYPE_DEAUTH 12 52 #define WLAN_FC_STYPE_ACTION 13 53 54 /* control */ 55 #define WLAN_FC_STYPE_PSPOLL 10 56 #define WLAN_FC_STYPE_RTS 11 57 #define WLAN_FC_STYPE_CTS 12 58 #define WLAN_FC_STYPE_ACK 13 59 #define WLAN_FC_STYPE_CFEND 14 60 #define WLAN_FC_STYPE_CFENDACK 15 61 62 /* data */ 63 #define WLAN_FC_STYPE_DATA 0 64 #define WLAN_FC_STYPE_DATA_CFACK 1 65 #define WLAN_FC_STYPE_DATA_CFPOLL 2 66 #define WLAN_FC_STYPE_DATA_CFACKPOLL 3 67 #define WLAN_FC_STYPE_NULLFUNC 4 68 #define WLAN_FC_STYPE_CFACK 5 69 #define WLAN_FC_STYPE_CFPOLL 6 70 #define WLAN_FC_STYPE_CFACKPOLL 7 71 #define WLAN_FC_STYPE_QOS_DATA 8 72 #define WLAN_FC_STYPE_QOS_DATA_CFACK 9 73 #define WLAN_FC_STYPE_QOS_DATA_CFPOLL 10 74 #define WLAN_FC_STYPE_QOS_DATA_CFACKPOLL 11 75 #define WLAN_FC_STYPE_QOS_NULL 12 76 #define WLAN_FC_STYPE_QOS_CFPOLL 14 77 #define WLAN_FC_STYPE_QOS_CFACKPOLL 15 78 79 /* Authentication algorithms */ 80 #define WLAN_AUTH_OPEN 0 81 #define WLAN_AUTH_SHARED_KEY 1 82 #define WLAN_AUTH_FT 2 83 #define WLAN_AUTH_SAE 3 84 #define WLAN_AUTH_LEAP 128 85 86 #define WLAN_AUTH_CHALLENGE_LEN 128 87 88 #define WLAN_CAPABILITY_ESS BIT(0) 89 #define WLAN_CAPABILITY_IBSS BIT(1) 90 #define WLAN_CAPABILITY_CF_POLLABLE BIT(2) 91 #define WLAN_CAPABILITY_CF_POLL_REQUEST BIT(3) 92 #define WLAN_CAPABILITY_PRIVACY BIT(4) 93 #define WLAN_CAPABILITY_SHORT_PREAMBLE BIT(5) 94 #define WLAN_CAPABILITY_PBCC BIT(6) 95 #define WLAN_CAPABILITY_CHANNEL_AGILITY BIT(7) 96 #define WLAN_CAPABILITY_SPECTRUM_MGMT BIT(8) 97 #define WLAN_CAPABILITY_SHORT_SLOT_TIME BIT(10) 98 #define WLAN_CAPABILITY_DSSS_OFDM BIT(13) 99 100 /* Status codes (IEEE 802.11-2007, 7.3.1.9, Table 7-23) */ 101 #define WLAN_STATUS_SUCCESS 0 102 #define WLAN_STATUS_UNSPECIFIED_FAILURE 1 103 #define WLAN_STATUS_TDLS_WAKEUP_ALTERNATE 2 104 #define WLAN_STATUS_TDLS_WAKEUP_REJECT 3 105 #define WLAN_STATUS_SECURITY_DISABLED 5 106 #define WLAN_STATUS_UNACCEPTABLE_LIFETIME 6 107 #define WLAN_STATUS_NOT_IN_SAME_BSS 7 108 #define WLAN_STATUS_CAPS_UNSUPPORTED 10 109 #define WLAN_STATUS_REASSOC_NO_ASSOC 11 110 #define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12 111 #define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13 112 #define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14 113 #define WLAN_STATUS_CHALLENGE_FAIL 15 114 #define WLAN_STATUS_AUTH_TIMEOUT 16 115 #define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17 116 #define WLAN_STATUS_ASSOC_DENIED_RATES 18 117 /* IEEE 802.11b */ 118 #define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19 119 #define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20 120 #define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21 121 /* IEEE 802.11h */ 122 #define WLAN_STATUS_SPEC_MGMT_REQUIRED 22 123 #define WLAN_STATUS_PWR_CAPABILITY_NOT_VALID 23 124 #define WLAN_STATUS_SUPPORTED_CHANNEL_NOT_VALID 24 125 /* IEEE 802.11g */ 126 #define WLAN_STATUS_ASSOC_DENIED_NO_SHORT_SLOT_TIME 25 127 #define WLAN_STATUS_ASSOC_DENIED_NO_DSSS_OFDM 26 128 #define WLAN_STATUS_ASSOC_DENIED_NO_HT 27 129 #define WLAN_STATUS_R0KH_UNREACHABLE 28 130 #define WLAN_STATUS_ASSOC_DENIED_NO_PCO 29 131 /* IEEE 802.11w */ 132 #define WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY 30 133 #define WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION 31 134 #define WLAN_STATUS_UNSPECIFIED_QOS_FAILURE 32 135 #define WLAN_STATUS_REQUEST_DECLINED 37 136 #define WLAN_STATUS_INVALID_PARAMETERS 38 137 /* IEEE 802.11i */ 138 #define WLAN_STATUS_INVALID_IE 40 139 #define WLAN_STATUS_GROUP_CIPHER_NOT_VALID 41 140 #define WLAN_STATUS_PAIRWISE_CIPHER_NOT_VALID 42 141 #define WLAN_STATUS_AKMP_NOT_VALID 43 142 #define WLAN_STATUS_UNSUPPORTED_RSN_IE_VERSION 44 143 #define WLAN_STATUS_INVALID_RSN_IE_CAPAB 45 144 #define WLAN_STATUS_CIPHER_REJECTED_PER_POLICY 46 145 #define WLAN_STATUS_TS_NOT_CREATED 47 146 #define WLAN_STATUS_DIRECT_LINK_NOT_ALLOWED 48 147 #define WLAN_STATUS_DEST_STA_NOT_PRESENT 49 148 #define WLAN_STATUS_DEST_STA_NOT_QOS_STA 50 149 #define WLAN_STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE 51 150 /* IEEE 802.11r */ 151 #define WLAN_STATUS_INVALID_FT_ACTION_FRAME_COUNT 52 152 #define WLAN_STATUS_INVALID_PMKID 53 153 #define WLAN_STATUS_INVALID_MDIE 54 154 #define WLAN_STATUS_INVALID_FTIE 55 155 #define WLAN_STATUS_GAS_ADV_PROTO_NOT_SUPPORTED 59 156 #define WLAN_STATUS_NO_OUTSTANDING_GAS_REQ 60 157 #define WLAN_STATUS_GAS_RESP_NOT_RECEIVED 61 158 #define WLAN_STATUS_STA_TIMED_OUT_WAITING_FOR_GAS_RESP 62 159 #define WLAN_STATUS_GAS_RESP_LARGER_THAN_LIMIT 63 160 #define WLAN_STATUS_REQ_REFUSED_HOME 64 161 #define WLAN_STATUS_ADV_SRV_UNREACHABLE 65 162 #define WLAN_STATUS_REQ_REFUSED_SSPN 67 163 #define WLAN_STATUS_REQ_REFUSED_UNAUTH_ACCESS 68 164 #define WLAN_STATUS_INVALID_RSNIE 72 165 #define WLAN_STATUS_ANTI_CLOGGING_TOKEN_REQ 76 166 #define WLAN_STATUS_FINITE_CYCLIC_GROUP_NOT_SUPPORTED 77 167 #define WLAN_STATUS_TRANSMISSION_FAILURE 79 168 #define WLAN_STATUS_QUERY_RESP_OUTSTANDING 95 169 #define WLAN_STATUS_ASSOC_DENIED_NO_VHT 104 170 171 /* Reason codes (IEEE 802.11-2007, 7.3.1.7, Table 7-22) */ 172 #define WLAN_REASON_UNSPECIFIED 1 173 #define WLAN_REASON_PREV_AUTH_NOT_VALID 2 174 #define WLAN_REASON_DEAUTH_LEAVING 3 175 #define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4 176 #define WLAN_REASON_DISASSOC_AP_BUSY 5 177 #define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6 178 #define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7 179 #define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8 180 #define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9 181 /* IEEE 802.11h */ 182 #define WLAN_REASON_PWR_CAPABILITY_NOT_VALID 10 183 #define WLAN_REASON_SUPPORTED_CHANNEL_NOT_VALID 11 184 /* IEEE 802.11i */ 185 #define WLAN_REASON_INVALID_IE 13 186 #define WLAN_REASON_MICHAEL_MIC_FAILURE 14 187 #define WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT 15 188 #define WLAN_REASON_GROUP_KEY_UPDATE_TIMEOUT 16 189 #define WLAN_REASON_IE_IN_4WAY_DIFFERS 17 190 #define WLAN_REASON_GROUP_CIPHER_NOT_VALID 18 191 #define WLAN_REASON_PAIRWISE_CIPHER_NOT_VALID 19 192 #define WLAN_REASON_AKMP_NOT_VALID 20 193 #define WLAN_REASON_UNSUPPORTED_RSN_IE_VERSION 21 194 #define WLAN_REASON_INVALID_RSN_IE_CAPAB 22 195 #define WLAN_REASON_IEEE_802_1X_AUTH_FAILED 23 196 #define WLAN_REASON_CIPHER_SUITE_REJECTED 24 197 #define WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE 25 198 #define WLAN_REASON_TDLS_TEARDOWN_UNSPECIFIED 26 199 /* IEEE 802.11e */ 200 #define WLAN_REASON_DISASSOC_LOW_ACK 34 201 /* IEEE 802.11s */ 202 #define WLAN_REASON_MESH_PEERING_CANCELLED 52 203 #define WLAN_REASON_MESH_MAX_PEERS 53 204 #define WLAN_REASON_MESH_CONFIG_POLICY_VIOLATION 54 205 #define WLAN_REASON_MESH_CLOSE_RCVD 55 206 #define WLAN_REASON_MESH_MAX_RETRIES 56 207 #define WLAN_REASON_MESH_CONFIRM_TIMEOUT 57 208 #define WLAN_REASON_MESH_INVALID_GTK 58 209 #define WLAN_REASON_MESH_INCONSISTENT_PARAMS 59 210 #define WLAN_REASON_MESH_INVALID_SECURITY_CAP 60 211 212 213 /* Information Element IDs */ 214 #define WLAN_EID_SSID 0 215 #define WLAN_EID_SUPP_RATES 1 216 #define WLAN_EID_FH_PARAMS 2 217 #define WLAN_EID_DS_PARAMS 3 218 #define WLAN_EID_CF_PARAMS 4 219 #define WLAN_EID_TIM 5 220 #define WLAN_EID_IBSS_PARAMS 6 221 #define WLAN_EID_COUNTRY 7 222 #define WLAN_EID_BSS_LOAD 11 223 #define WLAN_EID_CHALLENGE 16 224 /* EIDs defined by IEEE 802.11h - START */ 225 #define WLAN_EID_PWR_CONSTRAINT 32 226 #define WLAN_EID_PWR_CAPABILITY 33 227 #define WLAN_EID_TPC_REQUEST 34 228 #define WLAN_EID_TPC_REPORT 35 229 #define WLAN_EID_SUPPORTED_CHANNELS 36 230 #define WLAN_EID_CHANNEL_SWITCH 37 231 #define WLAN_EID_MEASURE_REQUEST 38 232 #define WLAN_EID_MEASURE_REPORT 39 233 #define WLAN_EID_QUITE 40 234 #define WLAN_EID_IBSS_DFS 41 235 /* EIDs defined by IEEE 802.11h - END */ 236 #define WLAN_EID_ERP_INFO 42 237 #define WLAN_EID_HT_CAP 45 238 #define WLAN_EID_QOS 46 239 #define WLAN_EID_RSN 48 240 #define WLAN_EID_EXT_SUPP_RATES 50 241 #define WLAN_EID_NEIGHBOR_REPORT 52 242 #define WLAN_EID_MOBILITY_DOMAIN 54 243 #define WLAN_EID_FAST_BSS_TRANSITION 55 244 #define WLAN_EID_TIMEOUT_INTERVAL 56 245 #define WLAN_EID_RIC_DATA 57 246 #define WLAN_EID_SUPPORTED_OPERATING_CLASSES 59 247 #define WLAN_EID_HT_OPERATION 61 248 #define WLAN_EID_SECONDARY_CHANNEL_OFFSET 62 249 #define WLAN_EID_WAPI 68 250 #define WLAN_EID_TIME_ADVERTISEMENT 69 251 #define WLAN_EID_RRM_ENABLED_CAPABILITIES 70 252 #define WLAN_EID_20_40_BSS_COEXISTENCE 72 253 #define WLAN_EID_20_40_BSS_INTOLERANT 73 254 #define WLAN_EID_OVERLAPPING_BSS_SCAN_PARAMS 74 255 #define WLAN_EID_MMIE 76 256 #define WLAN_EID_SSID_LIST 84 257 #define WLAN_EID_BSS_MAX_IDLE_PERIOD 90 258 #define WLAN_EID_TFS_REQ 91 259 #define WLAN_EID_TFS_RESP 92 260 #define WLAN_EID_WNMSLEEP 93 261 #define WLAN_EID_TIME_ZONE 98 262 #define WLAN_EID_LINK_ID 101 263 #define WLAN_EID_INTERWORKING 107 264 #define WLAN_EID_ADV_PROTO 108 265 #define WLAN_EID_QOS_MAP_SET 110 266 #define WLAN_EID_ROAMING_CONSORTIUM 111 267 #define WLAN_EID_MESH_CONFIG 113 268 #define WLAN_EID_MESH_ID 114 269 #define WLAN_EID_PEER_MGMT 117 270 #define WLAN_EID_EXT_CAPAB 127 271 #define WLAN_EID_AMPE 139 272 #define WLAN_EID_MIC 140 273 #define WLAN_EID_CCKM 156 274 #define WLAN_EID_VHT_CAP 191 275 #define WLAN_EID_VHT_OPERATION 192 276 #define WLAN_EID_VHT_EXTENDED_BSS_LOAD 193 277 #define WLAN_EID_VHT_WIDE_BW_CHSWITCH 194 278 #define WLAN_EID_VHT_TRANSMIT_POWER_ENVELOPE 195 279 #define WLAN_EID_VHT_CHANNEL_SWITCH_WRAPPER 196 280 #define WLAN_EID_VHT_AID 197 281 #define WLAN_EID_VHT_QUIET_CHANNEL 198 282 #define WLAN_EID_VHT_OPERATING_MODE_NOTIFICATION 199 283 #define WLAN_EID_VENDOR_SPECIFIC 221 284 285 286 /* Action frame categories (IEEE 802.11-2007, 7.3.1.11, Table 7-24) */ 287 #define WLAN_ACTION_SPECTRUM_MGMT 0 288 #define WLAN_ACTION_QOS 1 289 #define WLAN_ACTION_DLS 2 290 #define WLAN_ACTION_BLOCK_ACK 3 291 #define WLAN_ACTION_PUBLIC 4 292 #define WLAN_ACTION_RADIO_MEASUREMENT 5 293 #define WLAN_ACTION_FT 6 294 #define WLAN_ACTION_HT 7 295 #define WLAN_ACTION_SA_QUERY 8 296 #define WLAN_ACTION_PROTECTED_DUAL 9 297 #define WLAN_ACTION_WNM 10 298 #define WLAN_ACTION_UNPROTECTED_WNM 11 299 #define WLAN_ACTION_TDLS 12 300 #define WLAN_ACTION_SELF_PROTECTED 15 301 #define WLAN_ACTION_WMM 17 /* WMM Specification 1.1 */ 302 #define WLAN_ACTION_VENDOR_SPECIFIC 127 303 304 /* Public action codes */ 305 #define WLAN_PA_20_40_BSS_COEX 0 306 #define WLAN_PA_VENDOR_SPECIFIC 9 307 #define WLAN_PA_GAS_INITIAL_REQ 10 308 #define WLAN_PA_GAS_INITIAL_RESP 11 309 #define WLAN_PA_GAS_COMEBACK_REQ 12 310 #define WLAN_PA_GAS_COMEBACK_RESP 13 311 #define WLAN_TDLS_DISCOVERY_RESPONSE 14 312 313 /* Protected Dual of Public Action frames */ 314 #define WLAN_PROT_DSE_ENABLEMENT 1 315 #define WLAN_PROT_DSE_DEENABLEMENT 2 316 #define WLAN_PROT_EXT_CSA 4 317 #define WLAN_PROT_MEASUREMENT_REQ 5 318 #define WLAN_PROT_MEASUREMENT_REPORT 6 319 #define WLAN_PROT_DSE_POWER_CONSTRAINT 8 320 #define WLAN_PROT_VENDOR_SPECIFIC 9 321 #define WLAN_PROT_GAS_INITIAL_REQ 10 322 #define WLAN_PROT_GAS_INITIAL_RESP 11 323 #define WLAN_PROT_GAS_COMEBACK_REQ 12 324 #define WLAN_PROT_GAS_COMEBACK_RESP 13 325 326 /* SA Query Action frame (IEEE 802.11w/D8.0, 7.4.9) */ 327 #define WLAN_SA_QUERY_REQUEST 0 328 #define WLAN_SA_QUERY_RESPONSE 1 329 330 #define WLAN_SA_QUERY_TR_ID_LEN 2 331 332 /* TDLS action codes */ 333 #define WLAN_TDLS_SETUP_REQUEST 0 334 #define WLAN_TDLS_SETUP_RESPONSE 1 335 #define WLAN_TDLS_SETUP_CONFIRM 2 336 #define WLAN_TDLS_TEARDOWN 3 337 #define WLAN_TDLS_PEER_TRAFFIC_INDICATION 4 338 #define WLAN_TDLS_CHANNEL_SWITCH_REQUEST 5 339 #define WLAN_TDLS_CHANNEL_SWITCH_RESPONSE 6 340 #define WLAN_TDLS_PEER_PSM_REQUEST 7 341 #define WLAN_TDLS_PEER_PSM_RESPONSE 8 342 #define WLAN_TDLS_PEER_TRAFFIC_RESPONSE 9 343 #define WLAN_TDLS_DISCOVERY_REQUEST 10 344 345 /* Radio Measurement Action codes */ 346 #define WLAN_RRM_RADIO_MEASUREMENT_REQUEST 0 347 #define WLAN_RRM_RADIO_MEASUREMENT_REPORT 1 348 #define WLAN_RRM_LINK_MEASUREMENT_REQUEST 2 349 #define WLAN_RRM_LINK_MEASUREMENT_REPORT 3 350 #define WLAN_RRM_NEIGHBOR_REPORT_REQUEST 4 351 #define WLAN_RRM_NEIGHBOR_REPORT_RESPONSE 5 352 353 /* Radio Measurement capabilities (from RRM Capabilities IE) */ 354 /* byte 1 (out of 5) */ 355 #define WLAN_RRM_CAPS_LINK_MEASUREMENT BIT(0) 356 #define WLAN_RRM_CAPS_NEIGHBOR_REPORT BIT(1) 357 358 /* Timeout Interval Type */ 359 #define WLAN_TIMEOUT_REASSOC_DEADLINE 1 360 #define WLAN_TIMEOUT_KEY_LIFETIME 2 361 #define WLAN_TIMEOUT_ASSOC_COMEBACK 3 362 363 /* Interworking element (IEEE 802.11u) - Access Network Options */ 364 #define INTERWORKING_ANO_ACCESS_NETWORK_MASK 0x0f 365 #define INTERWORKING_ANO_INTERNET 0x10 366 #define INTERWORKING_ANO_ASRA 0x20 367 #define INTERWORKING_ANO_ESR 0x40 368 #define INTERWORKING_ANO_UESA 0x80 369 370 #define INTERWORKING_ANT_PRIVATE 0 371 #define INTERWORKING_ANT_PRIVATE_WITH_GUEST 1 372 #define INTERWORKING_ANT_CHARGEABLE_PUBLIC 2 373 #define INTERWORKING_ANT_FREE_PUBLIC 3 374 #define INTERWORKING_ANT_PERSONAL_DEVICE 4 375 #define INTERWORKING_ANT_EMERGENCY_SERVICES 5 376 #define INTERWORKING_ANT_TEST 6 377 #define INTERWORKING_ANT_WILDCARD 15 378 379 /* Advertisement Protocol ID definitions (IEEE Std 802.11u-2011) */ 380 enum adv_proto_id { 381 ACCESS_NETWORK_QUERY_PROTOCOL = 0, 382 MIH_INFO_SERVICE = 1, 383 MIH_CMD_AND_EVENT_DISCOVERY = 2, 384 EMERGENCY_ALERT_SYSTEM = 3, 385 ADV_PROTO_VENDOR_SPECIFIC = 221 386 }; 387 388 /* Access Network Query Protocol info ID definitions (IEEE Std 802.11u-2011) */ 389 enum anqp_info_id { 390 ANQP_QUERY_LIST = 256, 391 ANQP_CAPABILITY_LIST = 257, 392 ANQP_VENUE_NAME = 258, 393 ANQP_EMERGENCY_CALL_NUMBER = 259, 394 ANQP_NETWORK_AUTH_TYPE = 260, 395 ANQP_ROAMING_CONSORTIUM = 261, 396 ANQP_IP_ADDR_TYPE_AVAILABILITY = 262, 397 ANQP_NAI_REALM = 263, 398 ANQP_3GPP_CELLULAR_NETWORK = 264, 399 ANQP_AP_GEOSPATIAL_LOCATION = 265, 400 ANQP_AP_CIVIC_LOCATION = 266, 401 ANQP_AP_LOCATION_PUBLIC_URI = 267, 402 ANQP_DOMAIN_NAME = 268, 403 ANQP_EMERGENCY_ALERT_URI = 269, 404 ANQP_EMERGENCY_NAI = 271, 405 ANQP_VENDOR_SPECIFIC = 56797 406 }; 407 408 /* NAI Realm list - EAP Method subfield - Authentication Parameter ID */ 409 enum nai_realm_eap_auth_param { 410 NAI_REALM_EAP_AUTH_EXPANDED_EAP_METHOD = 1, 411 NAI_REALM_EAP_AUTH_NON_EAP_INNER_AUTH = 2, 412 NAI_REALM_EAP_AUTH_INNER_AUTH_EAP_METHOD = 3, 413 NAI_REALM_EAP_AUTH_EXPANDED_INNER_EAP_METHOD = 4, 414 NAI_REALM_EAP_AUTH_CRED_TYPE = 5, 415 NAI_REALM_EAP_AUTH_TUNNELED_CRED_TYPE = 6, 416 NAI_REALM_EAP_AUTH_VENDOR_SPECIFIC = 221 417 }; 418 419 enum nai_realm_eap_auth_inner_non_eap { 420 NAI_REALM_INNER_NON_EAP_PAP = 1, 421 NAI_REALM_INNER_NON_EAP_CHAP = 2, 422 NAI_REALM_INNER_NON_EAP_MSCHAP = 3, 423 NAI_REALM_INNER_NON_EAP_MSCHAPV2 = 4 424 }; 425 426 enum nai_realm_eap_cred_type { 427 NAI_REALM_CRED_TYPE_SIM = 1, 428 NAI_REALM_CRED_TYPE_USIM = 2, 429 NAI_REALM_CRED_TYPE_NFC_SECURE_ELEMENT = 3, 430 NAI_REALM_CRED_TYPE_HARDWARE_TOKEN = 4, 431 NAI_REALM_CRED_TYPE_SOFTOKEN = 5, 432 NAI_REALM_CRED_TYPE_CERTIFICATE = 6, 433 NAI_REALM_CRED_TYPE_USERNAME_PASSWORD = 7, 434 NAI_REALM_CRED_TYPE_NONE = 8, 435 NAI_REALM_CRED_TYPE_ANONYMOUS = 9, 436 NAI_REALM_CRED_TYPE_VENDOR_SPECIFIC = 10 437 }; 438 439 #ifdef _MSC_VER 440 #pragma pack(push, 1) 441 #endif /* _MSC_VER */ 442 443 struct ieee80211_hdr { 444 le16 frame_control; 445 le16 duration_id; 446 u8 addr1[6]; 447 u8 addr2[6]; 448 u8 addr3[6]; 449 le16 seq_ctrl; 450 /* followed by 'u8 addr4[6];' if ToDS and FromDS is set in data frame 451 */ 452 } STRUCT_PACKED; 453 454 #define IEEE80211_DA_FROMDS addr1 455 #define IEEE80211_BSSID_FROMDS addr2 456 #define IEEE80211_SA_FROMDS addr3 457 458 #define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr)) 459 460 #define IEEE80211_FC(type, stype) host_to_le16((type << 2) | (stype << 4)) 461 462 struct ieee80211_mgmt { 463 le16 frame_control; 464 le16 duration; 465 u8 da[6]; 466 u8 sa[6]; 467 u8 bssid[6]; 468 le16 seq_ctrl; 469 union { 470 struct { 471 le16 auth_alg; 472 le16 auth_transaction; 473 le16 status_code; 474 /* possibly followed by Challenge text */ 475 u8 variable[]; 476 } STRUCT_PACKED auth; 477 struct { 478 le16 reason_code; 479 u8 variable[]; 480 } STRUCT_PACKED deauth; 481 struct { 482 le16 capab_info; 483 le16 listen_interval; 484 /* followed by SSID and Supported rates */ 485 u8 variable[]; 486 } STRUCT_PACKED assoc_req; 487 struct { 488 le16 capab_info; 489 le16 status_code; 490 le16 aid; 491 /* followed by Supported rates */ 492 u8 variable[]; 493 } STRUCT_PACKED assoc_resp, reassoc_resp; 494 struct { 495 le16 capab_info; 496 le16 listen_interval; 497 u8 current_ap[6]; 498 /* followed by SSID and Supported rates */ 499 u8 variable[]; 500 } STRUCT_PACKED reassoc_req; 501 struct { 502 le16 reason_code; 503 u8 variable[]; 504 } STRUCT_PACKED disassoc; 505 struct { 506 u8 timestamp[8]; 507 le16 beacon_int; 508 le16 capab_info; 509 /* followed by some of SSID, Supported rates, 510 * FH Params, DS Params, CF Params, IBSS Params, TIM */ 511 u8 variable[]; 512 } STRUCT_PACKED beacon; 513 struct { 514 /* only variable items: SSID, Supported rates */ 515 u8 variable[0]; 516 } STRUCT_PACKED probe_req; 517 struct { 518 u8 timestamp[8]; 519 le16 beacon_int; 520 le16 capab_info; 521 /* followed by some of SSID, Supported rates, 522 * FH Params, DS Params, CF Params, IBSS Params */ 523 u8 variable[]; 524 } STRUCT_PACKED probe_resp; 525 struct { 526 u8 category; 527 union { 528 struct { 529 u8 action_code; 530 u8 dialog_token; 531 u8 status_code; 532 u8 variable[]; 533 } STRUCT_PACKED wmm_action; 534 struct{ 535 u8 action_code; 536 u8 element_id; 537 u8 length; 538 u8 switch_mode; 539 u8 new_chan; 540 u8 switch_count; 541 } STRUCT_PACKED chan_switch; 542 struct { 543 u8 action; 544 u8 sta_addr[ETH_ALEN]; 545 u8 target_ap_addr[ETH_ALEN]; 546 u8 variable[]; /* FT Request */ 547 } STRUCT_PACKED ft_action_req; 548 struct { 549 u8 action; 550 u8 sta_addr[ETH_ALEN]; 551 u8 target_ap_addr[ETH_ALEN]; 552 le16 status_code; 553 u8 variable[]; /* FT Request */ 554 } STRUCT_PACKED ft_action_resp; 555 struct { 556 u8 action; 557 u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; 558 } STRUCT_PACKED sa_query_req; 559 struct { 560 u8 action; /* */ 561 u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; 562 } STRUCT_PACKED sa_query_resp; 563 struct { 564 u8 action; 565 u8 dialogtoken; 566 u8 variable[]; 567 } STRUCT_PACKED wnm_sleep_req; 568 struct { 569 u8 action; 570 u8 dialogtoken; 571 le16 keydata_len; 572 u8 variable[]; 573 } STRUCT_PACKED wnm_sleep_resp; 574 struct { 575 u8 action; 576 u8 variable[]; 577 } STRUCT_PACKED public_action; 578 struct { 579 u8 action; /* 9 */ 580 u8 oui[3]; 581 /* Vendor-specific content */ 582 u8 variable[]; 583 } STRUCT_PACKED vs_public_action; 584 struct { 585 u8 action; /* 7 */ 586 u8 dialog_token; 587 u8 req_mode; 588 le16 disassoc_timer; 589 u8 validity_interval; 590 /* BSS Termination Duration (optional), 591 * Session Information URL (optional), 592 * BSS Transition Candidate List 593 * Entries */ 594 u8 variable[]; 595 } STRUCT_PACKED bss_tm_req; 596 struct { 597 u8 action; /* 8 */ 598 u8 dialog_token; 599 u8 status_code; 600 u8 bss_termination_delay; 601 /* Target BSSID (optional), 602 * BSS Transition Candidate List 603 * Entries (optional) */ 604 u8 variable[]; 605 } STRUCT_PACKED bss_tm_resp; 606 struct { 607 u8 action; /* 6 */ 608 u8 dialog_token; 609 u8 query_reason; 610 /* BSS Transition Candidate List 611 * Entries (optional) */ 612 u8 variable[]; 613 } STRUCT_PACKED bss_tm_query; 614 struct { 615 u8 action; /* 15 */ 616 u8 variable[]; 617 } STRUCT_PACKED slf_prot_action; 618 } u; 619 } STRUCT_PACKED action; 620 } u; 621 } STRUCT_PACKED; 622 623 624 /* Rx MCS bitmask is in the first 77 bits of supported_mcs_set */ 625 #define IEEE80211_HT_MCS_MASK_LEN 10 626 627 /* HT Capabilities element */ 628 struct ieee80211_ht_capabilities { 629 le16 ht_capabilities_info; 630 u8 a_mpdu_params; /* Maximum A-MPDU Length Exponent B0..B1 631 * Minimum MPDU Start Spacing B2..B4 632 * Reserved B5..B7 */ 633 u8 supported_mcs_set[16]; 634 le16 ht_extended_capabilities; 635 le32 tx_bf_capability_info; 636 u8 asel_capabilities; 637 } STRUCT_PACKED; 638 639 640 /* HT Operation element */ 641 struct ieee80211_ht_operation { 642 u8 primary_chan; 643 /* Five octets of HT Operation Information */ 644 u8 ht_param; /* B0..B7 */ 645 le16 operation_mode; /* B8..B23 */ 646 le16 param; /* B24..B39 */ 647 u8 basic_mcs_set[16]; 648 } STRUCT_PACKED; 649 650 651 struct ieee80211_obss_scan_parameters { 652 le16 scan_passive_dwell; 653 le16 scan_active_dwell; 654 le16 width_trigger_scan_interval; 655 le16 scan_passive_total_per_channel; 656 le16 scan_active_total_per_channel; 657 le16 channel_transition_delay_factor; 658 le16 scan_activity_threshold; 659 } STRUCT_PACKED; 660 661 662 struct ieee80211_vht_capabilities { 663 le32 vht_capabilities_info; 664 struct { 665 le16 rx_map; 666 le16 rx_highest; 667 le16 tx_map; 668 le16 tx_highest; 669 } vht_supported_mcs_set; 670 } STRUCT_PACKED; 671 672 struct ieee80211_vht_operation { 673 u8 vht_op_info_chwidth; 674 u8 vht_op_info_chan_center_freq_seg0_idx; 675 u8 vht_op_info_chan_center_freq_seg1_idx; 676 le16 vht_basic_mcs_set; 677 } STRUCT_PACKED; 678 679 struct ieee80211_ampe_ie { 680 u8 selected_pairwise_suite[4]; 681 u8 local_nonce[32]; 682 u8 peer_nonce[32]; 683 u8 mgtk[16]; 684 u8 key_rsc[8]; 685 u8 key_expiration[4]; 686 } STRUCT_PACKED; 687 688 #ifdef _MSC_VER 689 #pragma pack(pop) 690 #endif /* _MSC_VER */ 691 692 #define ERP_INFO_NON_ERP_PRESENT BIT(0) 693 #define ERP_INFO_USE_PROTECTION BIT(1) 694 #define ERP_INFO_BARKER_PREAMBLE_MODE BIT(2) 695 696 #define OVERLAPPING_BSS_TRANS_DELAY_FACTOR 5 697 698 /* HT Capabilities Info field within HT Capabilities element */ 699 #define HT_CAP_INFO_LDPC_CODING_CAP ((u16) BIT(0)) 700 #define HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET ((u16) BIT(1)) 701 #define HT_CAP_INFO_SMPS_MASK ((u16) (BIT(2) | BIT(3))) 702 #define HT_CAP_INFO_SMPS_STATIC ((u16) 0) 703 #define HT_CAP_INFO_SMPS_DYNAMIC ((u16) BIT(2)) 704 #define HT_CAP_INFO_SMPS_DISABLED ((u16) (BIT(2) | BIT(3))) 705 #define HT_CAP_INFO_GREEN_FIELD ((u16) BIT(4)) 706 #define HT_CAP_INFO_SHORT_GI20MHZ ((u16) BIT(5)) 707 #define HT_CAP_INFO_SHORT_GI40MHZ ((u16) BIT(6)) 708 #define HT_CAP_INFO_TX_STBC ((u16) BIT(7)) 709 #define HT_CAP_INFO_RX_STBC_MASK ((u16) (BIT(8) | BIT(9))) 710 #define HT_CAP_INFO_RX_STBC_1 ((u16) BIT(8)) 711 #define HT_CAP_INFO_RX_STBC_12 ((u16) BIT(9)) 712 #define HT_CAP_INFO_RX_STBC_123 ((u16) (BIT(8) | BIT(9))) 713 #define HT_CAP_INFO_DELAYED_BA ((u16) BIT(10)) 714 #define HT_CAP_INFO_MAX_AMSDU_SIZE ((u16) BIT(11)) 715 #define HT_CAP_INFO_DSSS_CCK40MHZ ((u16) BIT(12)) 716 /* B13 - Reserved (was PSMP support during P802.11n development) */ 717 #define HT_CAP_INFO_40MHZ_INTOLERANT ((u16) BIT(14)) 718 #define HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT ((u16) BIT(15)) 719 720 /* HT Extended Capabilities field within HT Capabilities element */ 721 #define EXT_HT_CAP_INFO_PCO ((u16) BIT(0)) 722 #define EXT_HT_CAP_INFO_PCO_TRANS_TIME_MASK ((u16) (BIT(1) | BIT(2))) 723 #define EXT_HT_CAP_INFO_TRANS_TIME_OFFSET 1 724 /* B3..B7 - Reserved */ 725 #define EXT_HT_CAP_INFO_MCS_FEEDBACK_MASK ((u16) (BIT(8) | BIT(9))) 726 #define EXT_HT_CAP_INFO_MCS_FEEDBACK_OFFSET 8 727 #define EXT_HT_CAP_INFO_HTC_SUPPORT ((u16) BIT(10)) 728 #define EXT_HT_CAP_INFO_RD_RESPONDER ((u16) BIT(11)) 729 /* B12..B15 - Reserved */ 730 731 /* Transmit Beanforming Capabilities within HT Capabilities element */ 732 #define TX_BF_CAP_IMPLICIT_TXBF_RX_CAP ((u32) BIT(0)) 733 #define TX_BF_CAP_RX_STAGGERED_SOUNDING_CAP ((u32) BIT(1)) 734 #define TX_BF_CAP_TX_STAGGERED_SOUNDING_CAP ((u32) BIT(2)) 735 #define TX_BF_CAP_RX_NDP_CAP ((u32) BIT(3)) 736 #define TX_BF_CAP_TX_NDP_CAP ((u32) BIT(4)) 737 #define TX_BF_CAP_IMPLICIT_TX_BF_CAP ((u32) BIT(5)) 738 #define TX_BF_CAP_CALIBRATION_MASK ((u32) (BIT(6) | BIT(7)) 739 #define TX_BF_CAP_CALIB_OFFSET 6 740 #define TX_BF_CAP_EXPLICIT_CSI_TXBF_CAP ((u32) BIT(8)) 741 #define TX_BF_CAP_EXPLICIT_NONCOMPR_STEERING_CAP ((u32) BIT(9)) 742 #define TX_BF_CAP_EXPLICIT_COMPR_STEERING_CAP ((u32) BIT(10)) 743 #define TX_BF_CAP_EXPLICIT_TX_BF_CSI_FEEDBACK_MASK ((u32) (BIT(10) | BIT(11))) 744 #define TX_BF_CAP_EXPLICIT_BF_CSI_FEEDBACK_OFFSET 11 745 #define TX_BF_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_FEEDBACK_OFFSET 13 746 #define TX_BF_CAP_EXPLICIT_COMPRESSED_STEERING_MATRIX_FEEDBACK_OFFSET 15 747 #define TX_BF_CAP_MINIMAL_GROUPING_OFFSET 17 748 #define TX_BF_CAP_CSI_NUM_BEAMFORMER_ANT_OFFSET 19 749 #define TX_BF_CAP_UNCOMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 21 750 #define TX_BF_CAP_COMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 23 751 #define TX_BF_CAP_SCI_MAX_OF_ROWS_BEANFORMER_SUPPORTED_OFFSET 25 752 #define TX_BF_CAP_CHANNEL_ESTIMATION_CAP_MASK ((u32) (BIT(27) | BIT(28))) 753 #define TX_BF_CAP_CHANNEL_ESTIMATION_CAP_OFFSET 27 754 /* B29..B31 - Reserved */ 755 756 /* ASEL Capability field within HT Capabilities element */ 757 #define ASEL_CAP_ASEL_CAPABLE ((u8) BIT(0)) 758 #define ASEL_CAP_EXPLICIT_CSI_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(1)) 759 #define ASEL_CAP_ANT_INDICES_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(2)) 760 #define ASEL_CAP_EXPLICIT_CSI_FEEDBACK_CAP ((u8) BIT(3)) 761 #define ASEL_CAP_ANT_INDICES_FEEDBACK_CAP ((u8) BIT(4)) 762 #define ASEL_CAP_RX_AS_CAP ((u8) BIT(5)) 763 #define ASEL_CAP_TX_SOUNDING_PPDUS_CAP ((u8) BIT(6)) 764 /* B7 - Reserved */ 765 766 /* First octet of HT Operation Information within HT Operation element */ 767 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK ((u8) BIT(0) | BIT(1)) 768 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE ((u8) BIT(0)) 769 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW ((u8) BIT(0) | BIT(1)) 770 #define HT_INFO_HT_PARAM_STA_CHNL_WIDTH ((u8) BIT(2)) 771 #define HT_INFO_HT_PARAM_RIFS_MODE ((u8) BIT(3)) 772 /* B4..B7 - Reserved */ 773 774 /* HT Protection (B8..B9 of HT Operation Information) */ 775 #define HT_PROT_NO_PROTECTION 0 776 #define HT_PROT_NONMEMBER_PROTECTION 1 777 #define HT_PROT_20MHZ_PROTECTION 2 778 #define HT_PROT_NON_HT_MIXED 3 779 /* Bits within ieee80211_ht_operation::operation_mode (BIT(0) maps to B8 in 780 * HT Operation Information) */ 781 #define HT_OPER_OP_MODE_HT_PROT_MASK ((u16) (BIT(0) | BIT(1))) /* B8..B9 */ 782 #define HT_OPER_OP_MODE_NON_GF_HT_STAS_PRESENT ((u16) BIT(2)) /* B10 */ 783 /* BIT(3), i.e., B11 in HT Operation Information field - Reserved */ 784 #define HT_OPER_OP_MODE_OBSS_NON_HT_STAS_PRESENT ((u16) BIT(4)) /* B12 */ 785 /* BIT(5)..BIT(15), i.e., B13..B23 - Reserved */ 786 787 /* Last two octets of HT Operation Information (BIT(0) = B24) */ 788 /* B24..B29 - Reserved */ 789 #define HT_OPER_PARAM_DUAL_BEACON ((u16) BIT(6)) 790 #define HT_OPER_PARAM_DUAL_CTS_PROTECTION ((u16) BIT(7)) 791 #define HT_OPER_PARAM_STBC_BEACON ((u16) BIT(8)) 792 #define HT_OPER_PARAM_LSIG_TXOP_PROT_FULL_SUPP ((u16) BIT(9)) 793 #define HT_OPER_PARAM_PCO_ACTIVE ((u16) BIT(10)) 794 #define HT_OPER_PARAM_PCO_PHASE ((u16) BIT(11)) 795 /* B36..B39 - Reserved */ 796 797 #define BSS_MEMBERSHIP_SELECTOR_VHT_PHY 126 798 #define BSS_MEMBERSHIP_SELECTOR_HT_PHY 127 799 800 /* VHT Defines */ 801 #define VHT_CAP_MAX_MPDU_LENGTH_7991 ((u32) BIT(0)) 802 #define VHT_CAP_MAX_MPDU_LENGTH_11454 ((u32) BIT(1)) 803 #define VHT_CAP_MAX_MPDU_LENGTH_MASK ((u32) BIT(0) | BIT(1)) 804 #define VHT_CAP_MAX_MPDU_LENGTH_MASK_SHIFT 0 805 #define VHT_CAP_SUPP_CHAN_WIDTH_160MHZ ((u32) BIT(2)) 806 #define VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ ((u32) BIT(3)) 807 #define VHT_CAP_SUPP_CHAN_WIDTH_MASK ((u32) BIT(2) | BIT(3)) 808 #define VHT_CAP_RXLDPC ((u32) BIT(4)) 809 #define VHT_CAP_SHORT_GI_80 ((u32) BIT(5)) 810 #define VHT_CAP_SHORT_GI_160 ((u32) BIT(6)) 811 #define VHT_CAP_TXSTBC ((u32) BIT(7)) 812 #define VHT_CAP_RXSTBC_1 ((u32) BIT(8)) 813 #define VHT_CAP_RXSTBC_2 ((u32) BIT(9)) 814 #define VHT_CAP_RXSTBC_3 ((u32) BIT(8) | BIT(9)) 815 #define VHT_CAP_RXSTBC_4 ((u32) BIT(10)) 816 #define VHT_CAP_RXSTBC_MASK ((u32) BIT(8) | BIT(9) | \ 817 BIT(10)) 818 #define VHT_CAP_RXSTBC_MASK_SHIFT 8 819 #define VHT_CAP_SU_BEAMFORMER_CAPABLE ((u32) BIT(11)) 820 #define VHT_CAP_SU_BEAMFORMEE_CAPABLE ((u32) BIT(12)) 821 #define VHT_CAP_BEAMFORMEE_STS_MAX ((u32) BIT(13) | \ 822 BIT(14) | BIT(15)) 823 #define VHT_CAP_BEAMFORMEE_STS_MAX_SHIFT 13 824 #define VHT_CAP_BEAMFORMEE_STS_OFFSET 13 825 #define VHT_CAP_SOUNDING_DIMENSION_MAX ((u32) BIT(16) | \ 826 BIT(17) | BIT(18)) 827 #define VHT_CAP_SOUNDING_DIMENSION_MAX_SHIFT 16 828 #define VHT_CAP_SOUNDING_DIMENSION_OFFSET 16 829 #define VHT_CAP_MU_BEAMFORMER_CAPABLE ((u32) BIT(19)) 830 #define VHT_CAP_MU_BEAMFORMEE_CAPABLE ((u32) BIT(20)) 831 #define VHT_CAP_VHT_TXOP_PS ((u32) BIT(21)) 832 #define VHT_CAP_HTC_VHT ((u32) BIT(22)) 833 834 #define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_1 ((u32) BIT(23)) 835 #define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_2 ((u32) BIT(24)) 836 #define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_3 ((u32) BIT(23) | BIT(24)) 837 #define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_4 ((u32) BIT(25)) 838 #define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_5 ((u32) BIT(23) | BIT(25)) 839 #define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_6 ((u32) BIT(24) | BIT(25)) 840 #define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MAX ((u32) BIT(23) | \ 841 BIT(24) | BIT(25)) 842 #define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MAX_SHIFT 23 843 #define VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB ((u32) BIT(27)) 844 #define VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB ((u32) BIT(26) | BIT(27)) 845 #define VHT_CAP_RX_ANTENNA_PATTERN ((u32) BIT(28)) 846 #define VHT_CAP_TX_ANTENNA_PATTERN ((u32) BIT(29)) 847 848 #define VHT_OPMODE_CHANNEL_WIDTH_MASK ((u8) BIT(0) | BIT(1)) 849 #define VHT_OPMODE_CHANNEL_RxNSS_MASK ((u8) BIT(4) | BIT(5) | \ 850 BIT(6)) 851 #define VHT_OPMODE_NOTIF_RX_NSS_SHIFT 4 852 853 #define VHT_RX_NSS_MAX_STREAMS 8 854 855 /* VHT channel widths */ 856 #define VHT_CHANWIDTH_USE_HT 0 857 #define VHT_CHANWIDTH_80MHZ 1 858 #define VHT_CHANWIDTH_160MHZ 2 859 #define VHT_CHANWIDTH_80P80MHZ 3 860 861 #define OUI_MICROSOFT 0x0050f2 /* Microsoft (also used in Wi-Fi specs) 862 * 00:50:F2 */ 863 #define WPA_IE_VENDOR_TYPE 0x0050f201 864 #define WMM_IE_VENDOR_TYPE 0x0050f202 865 #define WPS_IE_VENDOR_TYPE 0x0050f204 866 #define OUI_WFA 0x506f9a 867 #define P2P_IE_VENDOR_TYPE 0x506f9a09 868 #define WFD_IE_VENDOR_TYPE 0x506f9a0a 869 #define WFD_OUI_TYPE 10 870 #define HS20_IE_VENDOR_TYPE 0x506f9a10 871 #define OSEN_IE_VENDOR_TYPE 0x506f9a12 872 873 #define WMM_OUI_TYPE 2 874 #define WMM_OUI_SUBTYPE_INFORMATION_ELEMENT 0 875 #define WMM_OUI_SUBTYPE_PARAMETER_ELEMENT 1 876 #define WMM_OUI_SUBTYPE_TSPEC_ELEMENT 2 877 #define WMM_VERSION 1 878 879 #define WMM_ACTION_CODE_ADDTS_REQ 0 880 #define WMM_ACTION_CODE_ADDTS_RESP 1 881 #define WMM_ACTION_CODE_DELTS 2 882 883 #define WMM_ADDTS_STATUS_ADMISSION_ACCEPTED 0 884 #define WMM_ADDTS_STATUS_INVALID_PARAMETERS 1 885 /* 2 - Reserved */ 886 #define WMM_ADDTS_STATUS_REFUSED 3 887 /* 4-255 - Reserved */ 888 889 /* WMM TSPEC Direction Field Values */ 890 #define WMM_TSPEC_DIRECTION_UPLINK 0 891 #define WMM_TSPEC_DIRECTION_DOWNLINK 1 892 /* 2 - Reserved */ 893 #define WMM_TSPEC_DIRECTION_BI_DIRECTIONAL 3 894 895 /* 896 * WMM Information Element (used in (Re)Association Request frames; may also be 897 * used in Beacon frames) 898 */ 899 struct wmm_information_element { 900 /* Element ID: 221 (0xdd); Length: 7 */ 901 /* required fields for WMM version 1 */ 902 u8 oui[3]; /* 00:50:f2 */ 903 u8 oui_type; /* 2 */ 904 u8 oui_subtype; /* 0 */ 905 u8 version; /* 1 for WMM version 1.0 */ 906 u8 qos_info; /* AP/STA specific QoS info */ 907 908 } STRUCT_PACKED; 909 910 #define WMM_QOSINFO_AP_UAPSD 0x80 911 912 #define WMM_QOSINFO_STA_AC_MASK 0x0f 913 #define WMM_QOSINFO_STA_SP_MASK 0x03 914 #define WMM_QOSINFO_STA_SP_SHIFT 5 915 916 #define WMM_AC_AIFSN_MASK 0x0f 917 #define WMM_AC_AIFNS_SHIFT 0 918 #define WMM_AC_ACM 0x10 919 #define WMM_AC_ACI_MASK 0x60 920 #define WMM_AC_ACI_SHIFT 5 921 922 #define WMM_AC_ECWMIN_MASK 0x0f 923 #define WMM_AC_ECWMIN_SHIFT 0 924 #define WMM_AC_ECWMAX_MASK 0xf0 925 #define WMM_AC_ECWMAX_SHIFT 4 926 927 struct wmm_ac_parameter { 928 u8 aci_aifsn; /* AIFSN, ACM, ACI */ 929 u8 cw; /* ECWmin, ECWmax (CW = 2^ECW - 1) */ 930 le16 txop_limit; 931 } STRUCT_PACKED; 932 933 /* 934 * WMM Parameter Element (used in Beacon, Probe Response, and (Re)Association 935 * Response frmaes) 936 */ 937 struct wmm_parameter_element { 938 /* Element ID: 221 (0xdd); Length: 24 */ 939 /* required fields for WMM version 1 */ 940 u8 oui[3]; /* 00:50:f2 */ 941 u8 oui_type; /* 2 */ 942 u8 oui_subtype; /* 1 */ 943 u8 version; /* 1 for WMM version 1.0 */ 944 u8 qos_info; /* AP/STA specific QoS info */ 945 u8 reserved; /* 0 */ 946 struct wmm_ac_parameter ac[4]; /* AC_BE, AC_BK, AC_VI, AC_VO */ 947 948 } STRUCT_PACKED; 949 950 /* WMM TSPEC Element */ 951 struct wmm_tspec_element { 952 u8 eid; /* 221 = 0xdd */ 953 u8 length; /* 6 + 55 = 61 */ 954 u8 oui[3]; /* 00:50:f2 */ 955 u8 oui_type; /* 2 */ 956 u8 oui_subtype; /* 2 */ 957 u8 version; /* 1 */ 958 /* WMM TSPEC body (55 octets): */ 959 u8 ts_info[3]; 960 le16 nominal_msdu_size; 961 le16 maximum_msdu_size; 962 le32 minimum_service_interval; 963 le32 maximum_service_interval; 964 le32 inactivity_interval; 965 le32 suspension_interval; 966 le32 service_start_time; 967 le32 minimum_data_rate; 968 le32 mean_data_rate; 969 le32 peak_data_rate; 970 le32 maximum_burst_size; 971 le32 delay_bound; 972 le32 minimum_phy_rate; 973 le16 surplus_bandwidth_allowance; 974 le16 medium_time; 975 } STRUCT_PACKED; 976 977 978 /* Access Categories / ACI to AC coding */ 979 enum wmm_ac { 980 WMM_AC_BE = 0 /* Best Effort */, 981 WMM_AC_BK = 1 /* Background */, 982 WMM_AC_VI = 2 /* Video */, 983 WMM_AC_VO = 3 /* Voice */, 984 WMM_AC_NUM = 4 985 }; 986 987 988 #define HS20_INDICATION_OUI_TYPE 16 989 #define HS20_ANQP_OUI_TYPE 17 990 #define HS20_OSEN_OUI_TYPE 18 991 #define HS20_STYPE_QUERY_LIST 1 992 #define HS20_STYPE_CAPABILITY_LIST 2 993 #define HS20_STYPE_OPERATOR_FRIENDLY_NAME 3 994 #define HS20_STYPE_WAN_METRICS 4 995 #define HS20_STYPE_CONNECTION_CAPABILITY 5 996 #define HS20_STYPE_NAI_HOME_REALM_QUERY 6 997 #define HS20_STYPE_OPERATING_CLASS 7 998 #define HS20_STYPE_OSU_PROVIDERS_LIST 8 999 #define HS20_STYPE_ICON_REQUEST 10 1000 #define HS20_STYPE_ICON_BINARY_FILE 11 1001 1002 #define HS20_DGAF_DISABLED 0x01 1003 #define HS20_PPS_MO_ID_PRESENT 0x02 1004 #define HS20_ANQP_DOMAIN_ID_PRESENT 0x04 1005 #define HS20_VERSION 0x10 /* Release 2 */ 1006 1007 /* WNM-Notification WFA vendors specific subtypes */ 1008 #define HS20_WNM_SUB_REM_NEEDED 0 1009 #define HS20_WNM_DEAUTH_IMMINENT_NOTICE 1 1010 1011 #define HS20_DEAUTH_REASON_CODE_BSS 0 1012 #define HS20_DEAUTH_REASON_CODE_ESS 1 1013 1014 /* Wi-Fi Direct (P2P) */ 1015 1016 #define P2P_OUI_TYPE 9 1017 1018 enum p2p_attr_id { 1019 P2P_ATTR_STATUS = 0, 1020 P2P_ATTR_MINOR_REASON_CODE = 1, 1021 P2P_ATTR_CAPABILITY = 2, 1022 P2P_ATTR_DEVICE_ID = 3, 1023 P2P_ATTR_GROUP_OWNER_INTENT = 4, 1024 P2P_ATTR_CONFIGURATION_TIMEOUT = 5, 1025 P2P_ATTR_LISTEN_CHANNEL = 6, 1026 P2P_ATTR_GROUP_BSSID = 7, 1027 P2P_ATTR_EXT_LISTEN_TIMING = 8, 1028 P2P_ATTR_INTENDED_INTERFACE_ADDR = 9, 1029 P2P_ATTR_MANAGEABILITY = 10, 1030 P2P_ATTR_CHANNEL_LIST = 11, 1031 P2P_ATTR_NOTICE_OF_ABSENCE = 12, 1032 P2P_ATTR_DEVICE_INFO = 13, 1033 P2P_ATTR_GROUP_INFO = 14, 1034 P2P_ATTR_GROUP_ID = 15, 1035 P2P_ATTR_INTERFACE = 16, 1036 P2P_ATTR_OPERATING_CHANNEL = 17, 1037 P2P_ATTR_INVITATION_FLAGS = 18, 1038 P2P_ATTR_OOB_GO_NEG_CHANNEL = 19, 1039 P2P_ATTR_SERVICE_HASH = 21, 1040 P2P_ATTR_SESSION_INFORMATION_DATA = 22, 1041 P2P_ATTR_CONNECTION_CAPABILITY = 23, 1042 P2P_ATTR_ADVERTISEMENT_ID = 24, 1043 P2P_ATTR_ADVERTISED_SERVICE = 25, 1044 P2P_ATTR_SESSION_ID = 26, 1045 P2P_ATTR_FEATURE_CAPABILITY = 27, 1046 P2P_ATTR_PERSISTENT_GROUP = 28, 1047 P2P_ATTR_VENDOR_SPECIFIC = 221 1048 }; 1049 1050 #define P2P_MAX_GO_INTENT 15 1051 1052 /* P2P Capability - Device Capability bitmap */ 1053 #define P2P_DEV_CAPAB_SERVICE_DISCOVERY BIT(0) 1054 #define P2P_DEV_CAPAB_CLIENT_DISCOVERABILITY BIT(1) 1055 #define P2P_DEV_CAPAB_CONCURRENT_OPER BIT(2) 1056 #define P2P_DEV_CAPAB_INFRA_MANAGED BIT(3) 1057 #define P2P_DEV_CAPAB_DEVICE_LIMIT BIT(4) 1058 #define P2P_DEV_CAPAB_INVITATION_PROCEDURE BIT(5) 1059 1060 /* P2P Capability - Group Capability bitmap */ 1061 #define P2P_GROUP_CAPAB_GROUP_OWNER BIT(0) 1062 #define P2P_GROUP_CAPAB_PERSISTENT_GROUP BIT(1) 1063 #define P2P_GROUP_CAPAB_GROUP_LIMIT BIT(2) 1064 #define P2P_GROUP_CAPAB_INTRA_BSS_DIST BIT(3) 1065 #define P2P_GROUP_CAPAB_CROSS_CONN BIT(4) 1066 #define P2P_GROUP_CAPAB_PERSISTENT_RECONN BIT(5) 1067 #define P2P_GROUP_CAPAB_GROUP_FORMATION BIT(6) 1068 #define P2P_GROUP_CAPAB_IP_ADDR_ALLOCATION BIT(7) 1069 1070 /* Invitation Flags */ 1071 #define P2P_INVITATION_FLAGS_TYPE BIT(0) 1072 1073 /* P2P Manageability */ 1074 #define P2P_MAN_DEVICE_MANAGEMENT BIT(0) 1075 #define P2P_MAN_CROSS_CONNECTION_PERMITTED BIT(1) 1076 #define P2P_MAN_COEXISTENCE_OPTIONAL BIT(2) 1077 1078 enum p2p_status_code { 1079 P2P_SC_SUCCESS = 0, 1080 P2P_SC_FAIL_INFO_CURRENTLY_UNAVAILABLE = 1, 1081 P2P_SC_FAIL_INCOMPATIBLE_PARAMS = 2, 1082 P2P_SC_FAIL_LIMIT_REACHED = 3, 1083 P2P_SC_FAIL_INVALID_PARAMS = 4, 1084 P2P_SC_FAIL_UNABLE_TO_ACCOMMODATE = 5, 1085 P2P_SC_FAIL_PREV_PROTOCOL_ERROR = 6, 1086 P2P_SC_FAIL_NO_COMMON_CHANNELS = 7, 1087 P2P_SC_FAIL_UNKNOWN_GROUP = 8, 1088 P2P_SC_FAIL_BOTH_GO_INTENT_15 = 9, 1089 P2P_SC_FAIL_INCOMPATIBLE_PROV_METHOD = 10, 1090 P2P_SC_FAIL_REJECTED_BY_USER = 11, 1091 P2P_SC_SUCCESS_DEFERRED = 12, 1092 }; 1093 1094 enum p2p_role_indication { 1095 P2P_DEVICE_NOT_IN_GROUP = 0x00, 1096 P2P_CLIENT_IN_A_GROUP = 0x01, 1097 P2P_GO_IN_A_GROUP = 0x02, 1098 }; 1099 1100 #define P2P_WILDCARD_SSID "DIRECT-" 1101 #define P2P_WILDCARD_SSID_LEN 7 1102 1103 /* P2P action frames */ 1104 enum p2p_act_frame_type { 1105 P2P_NOA = 0, 1106 P2P_PRESENCE_REQ = 1, 1107 P2P_PRESENCE_RESP = 2, 1108 P2P_GO_DISC_REQ = 3 1109 }; 1110 1111 /* P2P public action frames */ 1112 enum p2p_action_frame_type { 1113 P2P_GO_NEG_REQ = 0, 1114 P2P_GO_NEG_RESP = 1, 1115 P2P_GO_NEG_CONF = 2, 1116 P2P_INVITATION_REQ = 3, 1117 P2P_INVITATION_RESP = 4, 1118 P2P_DEV_DISC_REQ = 5, 1119 P2P_DEV_DISC_RESP = 6, 1120 P2P_PROV_DISC_REQ = 7, 1121 P2P_PROV_DISC_RESP = 8 1122 }; 1123 1124 enum p2p_service_protocol_type { 1125 P2P_SERV_ALL_SERVICES = 0, 1126 P2P_SERV_BONJOUR = 1, 1127 P2P_SERV_UPNP = 2, 1128 P2P_SERV_WS_DISCOVERY = 3, 1129 P2P_SERV_WIFI_DISPLAY = 4, 1130 P2P_SERV_P2PS = 11, 1131 P2P_SERV_VENDOR_SPECIFIC = 255 1132 }; 1133 1134 enum p2p_sd_status { 1135 P2P_SD_SUCCESS = 0, 1136 P2P_SD_PROTO_NOT_AVAILABLE = 1, 1137 P2P_SD_REQUESTED_INFO_NOT_AVAILABLE = 2, 1138 P2P_SD_BAD_REQUEST = 3 1139 }; 1140 1141 1142 enum wifi_display_subelem { 1143 WFD_SUBELEM_DEVICE_INFO = 0, 1144 WFD_SUBELEM_ASSOCIATED_BSSID = 1, 1145 WFD_SUBELEM_AUDIO_FORMATS = 2, 1146 WFD_SUBELEM_VIDEO_FORMATS = 3, 1147 WFD_SUBELEM_3D_VIDEO_FORMATS = 4, 1148 WFD_SUBELEM_CONTENT_PROTECTION = 5, 1149 WFD_SUBELEM_COUPLED_SINK = 6, 1150 WFD_SUBELEM_EXT_CAPAB = 7, 1151 WFD_SUBELEM_LOCAL_IP_ADDRESS = 8, 1152 WFD_SUBELEM_SESSION_INFO = 9 1153 }; 1154 1155 /* 802.11s */ 1156 #define MESH_SYNC_METHOD_NEIGHBOR_OFFSET 1 1157 #define MESH_SYNC_METHOD_VENDOR 255 1158 #define MESH_PATH_PROTOCOL_HWMP 1 1159 #define MESH_PATH_PROTOCOL_VENDOR 255 1160 #define MESH_PATH_METRIC_AIRTIME 1 1161 #define MESH_PATH_METRIC_VENDOR 255 1162 1163 enum plink_action_field { 1164 PLINK_OPEN = 1, 1165 PLINK_CONFIRM, 1166 PLINK_CLOSE 1167 }; 1168 1169 #define OUI_BROADCOM 0x00904c /* Broadcom (Epigram) */ 1170 #define VENDOR_VHT_TYPE 0x04 1171 #define VENDOR_VHT_SUBTYPE 0x08 1172 #define VENDOR_VHT_SUBTYPE2 0x00 1173 1174 #define VENDOR_HT_CAPAB_OUI_TYPE 0x33 /* 00-90-4c:0x33 */ 1175 1176 /* cipher suite selectors */ 1177 #define WLAN_CIPHER_SUITE_USE_GROUP 0x000FAC00 1178 #define WLAN_CIPHER_SUITE_WEP40 0x000FAC01 1179 #define WLAN_CIPHER_SUITE_TKIP 0x000FAC02 1180 /* reserved: 0x000FAC03 */ 1181 #define WLAN_CIPHER_SUITE_CCMP 0x000FAC04 1182 #define WLAN_CIPHER_SUITE_WEP104 0x000FAC05 1183 #define WLAN_CIPHER_SUITE_AES_CMAC 0x000FAC06 1184 #define WLAN_CIPHER_SUITE_NO_GROUP_ADDR 0x000FAC07 1185 #define WLAN_CIPHER_SUITE_GCMP 0x000FAC08 1186 #define WLAN_CIPHER_SUITE_GCMP_256 0x000FAC09 1187 #define WLAN_CIPHER_SUITE_CCMP_256 0x000FAC0A 1188 #define WLAN_CIPHER_SUITE_BIP_GMAC_128 0x000FAC0B 1189 #define WLAN_CIPHER_SUITE_BIP_GMAC_256 0x000FAC0C 1190 #define WLAN_CIPHER_SUITE_BIP_CMAC_256 0x000FAC0D 1191 1192 #define WLAN_CIPHER_SUITE_SMS4 0x00147201 1193 1194 #define WLAN_CIPHER_SUITE_CKIP 0x00409600 1195 #define WLAN_CIPHER_SUITE_CKIP_CMIC 0x00409601 1196 #define WLAN_CIPHER_SUITE_CMIC 0x00409602 1197 #define WLAN_CIPHER_SUITE_KRK 0x004096FF /* for nl80211 use only */ 1198 1199 /* AKM suite selectors */ 1200 #define WLAN_AKM_SUITE_8021X 0x000FAC01 1201 #define WLAN_AKM_SUITE_PSK 0x000FAC02 1202 #define WLAN_AKM_SUITE_FT_8021X 0x000FAC03 1203 #define WLAN_AKM_SUITE_FT_PSK 0x000FAC04 1204 #define WLAN_AKM_SUITE_8021X_SHA256 0x000FAC05 1205 #define WLAN_AKM_SUITE_PSK_SHA256 0x000FAC06 1206 #define WLAN_AKM_SUITE_8021X_SUITE_B 0x000FAC11 1207 #define WLAN_AKM_SUITE_8021X_SUITE_B_192 0x000FAC12 1208 #define WLAN_AKM_SUITE_CCKM 0x00409600 1209 #define WLAN_AKM_SUITE_OSEN 0x506f9a01 1210 1211 1212 /* IEEE 802.11v - WNM Action field values */ 1213 enum wnm_action { 1214 WNM_EVENT_REQ = 0, 1215 WNM_EVENT_REPORT = 1, 1216 WNM_DIAGNOSTIC_REQ = 2, 1217 WNM_DIAGNOSTIC_REPORT = 3, 1218 WNM_LOCATION_CFG_REQ = 4, 1219 WNM_LOCATION_CFG_RESP = 5, 1220 WNM_BSS_TRANS_MGMT_QUERY = 6, 1221 WNM_BSS_TRANS_MGMT_REQ = 7, 1222 WNM_BSS_TRANS_MGMT_RESP = 8, 1223 WNM_FMS_REQ = 9, 1224 WNM_FMS_RESP = 10, 1225 WNM_COLLOCATED_INTERFERENCE_REQ = 11, 1226 WNM_COLLOCATED_INTERFERENCE_REPORT = 12, 1227 WNM_TFS_REQ = 13, 1228 WNM_TFS_RESP = 14, 1229 WNM_TFS_NOTIFY = 15, 1230 WNM_SLEEP_MODE_REQ = 16, 1231 WNM_SLEEP_MODE_RESP = 17, 1232 WNM_TIM_BROADCAST_REQ = 18, 1233 WNM_TIM_BROADCAST_RESP = 19, 1234 WNM_QOS_TRAFFIC_CAPAB_UPDATE = 20, 1235 WNM_CHANNEL_USAGE_REQ = 21, 1236 WNM_CHANNEL_USAGE_RESP = 22, 1237 WNM_DMS_REQ = 23, 1238 WNM_DMS_RESP = 24, 1239 WNM_TIMING_MEASUREMENT_REQ = 25, 1240 WNM_NOTIFICATION_REQ = 26, 1241 WNM_NOTIFICATION_RESP = 27 1242 }; 1243 1244 /* IEEE 802.11v - BSS Transition Management Request - Request Mode */ 1245 #define WNM_BSS_TM_REQ_PREF_CAND_LIST_INCLUDED BIT(0) 1246 #define WNM_BSS_TM_REQ_ABRIDGED BIT(1) 1247 #define WNM_BSS_TM_REQ_DISASSOC_IMMINENT BIT(2) 1248 #define WNM_BSS_TM_REQ_BSS_TERMINATION_INCLUDED BIT(3) 1249 #define WNM_BSS_TM_REQ_ESS_DISASSOC_IMMINENT BIT(4) 1250 1251 /* IEEE Std 802.11-2012 - Table 8-253 */ 1252 enum bss_trans_mgmt_status_code { 1253 WNM_BSS_TM_ACCEPT = 0, 1254 WNM_BSS_TM_REJECT_UNSPECIFIED = 1, 1255 WNM_BSS_TM_REJECT_INSUFFICIENT_BEACON = 2, 1256 WNM_BSS_TM_REJECT_INSUFFICIENT_CAPABITY = 3, 1257 WNM_BSS_TM_REJECT_UNDESIRED = 4, 1258 WNM_BSS_TM_REJECT_DELAY_REQUEST = 5, 1259 WNM_BSS_TM_REJECT_STA_CANDIDATE_LIST_PROVIDED = 6, 1260 WNM_BSS_TM_REJECT_NO_SUITABLE_CANDIDATES = 7, 1261 WNM_BSS_TM_REJECT_LEAVING_ESS = 8 1262 }; 1263 1264 #define WNM_NEIGHBOR_TSF 1 1265 #define WNM_NEIGHBOR_CONDENSED_COUNTRY_STRING 2 1266 #define WNM_NEIGHBOR_BSS_TRANSITION_CANDIDATE 3 1267 #define WNM_NEIGHBOR_BSS_TERMINATION_DURATION 4 1268 #define WNM_NEIGHBOR_BEARING 5 1269 #define WNM_NEIGHBOR_MEASUREMENT_PILOT 66 1270 #define WNM_NEIGHBOR_RRM_ENABLED_CAPABILITIES 70 1271 #define WNM_NEIGHBOR_MULTIPLE_BSSID 71 1272 1273 /* QoS action */ 1274 enum qos_action { 1275 QOS_ADDTS_REQ = 0, 1276 QOS_ADDTS_RESP = 1, 1277 QOS_DELTS = 2, 1278 QOS_SCHEDULE = 3, 1279 QOS_QOS_MAP_CONFIG = 4, 1280 }; 1281 1282 /* IEEE Std 802.11-2012, 8.4.2.62 20/40 BSS Coexistence element */ 1283 #define WLAN_20_40_BSS_COEX_INFO_REQ BIT(0) 1284 #define WLAN_20_40_BSS_COEX_40MHZ_INTOL BIT(1) 1285 #define WLAN_20_40_BSS_COEX_20MHZ_WIDTH_REQ BIT(2) 1286 #define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_REQ BIT(3) 1287 #define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_GRNT BIT(4) 1288 1289 struct ieee80211_2040_bss_coex_ie { 1290 u8 element_id; 1291 u8 length; 1292 u8 coex_param; 1293 } STRUCT_PACKED; 1294 1295 struct ieee80211_2040_intol_chan_report { 1296 u8 element_id; 1297 u8 length; 1298 u8 op_class; 1299 u8 variable[0]; /* Channel List */ 1300 } STRUCT_PACKED; 1301 1302 /* IEEE 802.11v - WNM-Sleep Mode element */ 1303 struct wnm_sleep_element { 1304 u8 eid; /* WLAN_EID_WNMSLEEP */ 1305 u8 len; 1306 u8 action_type; /* WNM_SLEEP_ENTER/WNM_SLEEP_MODE_EXIT */ 1307 u8 status; 1308 le16 intval; 1309 } STRUCT_PACKED; 1310 1311 #define WNM_SLEEP_MODE_ENTER 0 1312 #define WNM_SLEEP_MODE_EXIT 1 1313 1314 enum wnm_sleep_mode_response_status { 1315 WNM_STATUS_SLEEP_ACCEPT = 0, 1316 WNM_STATUS_SLEEP_EXIT_ACCEPT_GTK_UPDATE = 1, 1317 WNM_STATUS_DENIED_ACTION = 2, 1318 WNM_STATUS_DENIED_TMP = 3, 1319 WNM_STATUS_DENIED_KEY = 4, 1320 WNM_STATUS_DENIED_OTHER_WNM_SERVICE = 5 1321 }; 1322 1323 /* WNM-Sleep Mode subelement IDs */ 1324 enum wnm_sleep_mode_subelement_id { 1325 WNM_SLEEP_SUBELEM_GTK = 0, 1326 WNM_SLEEP_SUBELEM_IGTK = 1 1327 }; 1328 1329 /* Channel Switch modes (802.11h) */ 1330 #define CHAN_SWITCH_MODE_ALLOW_TX 0 1331 #define CHAN_SWITCH_MODE_BLOCK_TX 1 1332 1333 struct tpc_report { 1334 u8 eid; 1335 u8 len; 1336 u8 tx_power; 1337 u8 link_margin; 1338 } STRUCT_PACKED; 1339 1340 /* IEEE Std 802.11-2012, 8.5.7.4 - Link Measurement Request frame format */ 1341 struct rrm_link_measurement_request { 1342 u8 dialog_token; 1343 s8 tx_power; 1344 s8 max_tp; 1345 u8 variable[0]; 1346 } STRUCT_PACKED; 1347 1348 /* IEEE Std 802.11-2012, 8.5.7.5 - Link Measurement Report frame format */ 1349 struct rrm_link_measurement_report { 1350 u8 dialog_token; 1351 struct tpc_report tpc; 1352 u8 rx_ant_id; 1353 u8 tx_ant_id; 1354 u8 rcpi; 1355 u8 rsni; 1356 u8 variable[0]; 1357 } STRUCT_PACKED; 1358 1359 #define SSID_MAX_LEN 32 1360 1361 #endif /* IEEE802_11_DEFS_H */ 1362