ieee802_11_defs.h revision 7d5c8f257a74ac0d12828962a492e8b84ef83923
1/* 2 * IEEE 802.11 Frame type definitions 3 * Copyright (c) 2002-2009, 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/* IEEE 802.11 defines */ 14 15#define WLAN_FC_PVER 0x0003 16#define WLAN_FC_TODS 0x0100 17#define WLAN_FC_FROMDS 0x0200 18#define WLAN_FC_MOREFRAG 0x0400 19#define WLAN_FC_RETRY 0x0800 20#define WLAN_FC_PWRMGT 0x1000 21#define WLAN_FC_MOREDATA 0x2000 22#define WLAN_FC_ISWEP 0x4000 23#define WLAN_FC_ORDER 0x8000 24 25#define WLAN_FC_GET_TYPE(fc) (((fc) & 0x000c) >> 2) 26#define WLAN_FC_GET_STYPE(fc) (((fc) & 0x00f0) >> 4) 27 28#define WLAN_GET_SEQ_FRAG(seq) ((seq) & (BIT(3) | BIT(2) | BIT(1) | BIT(0))) 29#define WLAN_GET_SEQ_SEQ(seq) \ 30 (((seq) & (~(BIT(3) | BIT(2) | BIT(1) | BIT(0)))) >> 4) 31 32#define WLAN_FC_TYPE_MGMT 0 33#define WLAN_FC_TYPE_CTRL 1 34#define WLAN_FC_TYPE_DATA 2 35 36/* management */ 37#define WLAN_FC_STYPE_ASSOC_REQ 0 38#define WLAN_FC_STYPE_ASSOC_RESP 1 39#define WLAN_FC_STYPE_REASSOC_REQ 2 40#define WLAN_FC_STYPE_REASSOC_RESP 3 41#define WLAN_FC_STYPE_PROBE_REQ 4 42#define WLAN_FC_STYPE_PROBE_RESP 5 43#define WLAN_FC_STYPE_BEACON 8 44#define WLAN_FC_STYPE_ATIM 9 45#define WLAN_FC_STYPE_DISASSOC 10 46#define WLAN_FC_STYPE_AUTH 11 47#define WLAN_FC_STYPE_DEAUTH 12 48#define WLAN_FC_STYPE_ACTION 13 49 50/* control */ 51#define WLAN_FC_STYPE_PSPOLL 10 52#define WLAN_FC_STYPE_RTS 11 53#define WLAN_FC_STYPE_CTS 12 54#define WLAN_FC_STYPE_ACK 13 55#define WLAN_FC_STYPE_CFEND 14 56#define WLAN_FC_STYPE_CFENDACK 15 57 58/* data */ 59#define WLAN_FC_STYPE_DATA 0 60#define WLAN_FC_STYPE_DATA_CFACK 1 61#define WLAN_FC_STYPE_DATA_CFPOLL 2 62#define WLAN_FC_STYPE_DATA_CFACKPOLL 3 63#define WLAN_FC_STYPE_NULLFUNC 4 64#define WLAN_FC_STYPE_CFACK 5 65#define WLAN_FC_STYPE_CFPOLL 6 66#define WLAN_FC_STYPE_CFACKPOLL 7 67#define WLAN_FC_STYPE_QOS_DATA 8 68#define WLAN_FC_STYPE_QOS_DATA_CFACK 9 69#define WLAN_FC_STYPE_QOS_DATA_CFPOLL 10 70#define WLAN_FC_STYPE_QOS_DATA_CFACKPOLL 11 71#define WLAN_FC_STYPE_QOS_NULL 12 72#define WLAN_FC_STYPE_QOS_CFPOLL 14 73#define WLAN_FC_STYPE_QOS_CFACKPOLL 15 74 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_SAE 3 80#define WLAN_AUTH_LEAP 128 81 82#define WLAN_AUTH_CHALLENGE_LEN 128 83 84#define WLAN_CAPABILITY_ESS BIT(0) 85#define WLAN_CAPABILITY_IBSS BIT(1) 86#define WLAN_CAPABILITY_CF_POLLABLE BIT(2) 87#define WLAN_CAPABILITY_CF_POLL_REQUEST BIT(3) 88#define WLAN_CAPABILITY_PRIVACY BIT(4) 89#define WLAN_CAPABILITY_SHORT_PREAMBLE BIT(5) 90#define WLAN_CAPABILITY_PBCC BIT(6) 91#define WLAN_CAPABILITY_CHANNEL_AGILITY BIT(7) 92#define WLAN_CAPABILITY_SPECTRUM_MGMT BIT(8) 93#define WLAN_CAPABILITY_SHORT_SLOT_TIME BIT(10) 94#define WLAN_CAPABILITY_DSSS_OFDM BIT(13) 95 96/* Status codes (IEEE 802.11-2007, 7.3.1.9, Table 7-23) */ 97#define WLAN_STATUS_SUCCESS 0 98#define WLAN_STATUS_UNSPECIFIED_FAILURE 1 99#define WLAN_STATUS_TDLS_WAKEUP_ALTERNATE 2 100#define WLAN_STATUS_TDLS_WAKEUP_REJECT 3 101#define WLAN_STATUS_SECURITY_DISABLED 5 102#define WLAN_STATUS_UNACCEPTABLE_LIFETIME 6 103#define WLAN_STATUS_NOT_IN_SAME_BSS 7 104#define WLAN_STATUS_CAPS_UNSUPPORTED 10 105#define WLAN_STATUS_REASSOC_NO_ASSOC 11 106#define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12 107#define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13 108#define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14 109#define WLAN_STATUS_CHALLENGE_FAIL 15 110#define WLAN_STATUS_AUTH_TIMEOUT 16 111#define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17 112#define WLAN_STATUS_ASSOC_DENIED_RATES 18 113/* IEEE 802.11b */ 114#define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19 115#define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20 116#define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21 117/* IEEE 802.11h */ 118#define WLAN_STATUS_SPEC_MGMT_REQUIRED 22 119#define WLAN_STATUS_PWR_CAPABILITY_NOT_VALID 23 120#define WLAN_STATUS_SUPPORTED_CHANNEL_NOT_VALID 24 121/* IEEE 802.11g */ 122#define WLAN_STATUS_ASSOC_DENIED_NO_SHORT_SLOT_TIME 25 123#define WLAN_STATUS_ASSOC_DENIED_NO_DSSS_OFDM 26 124#define WLAN_STATUS_ASSOC_DENIED_NO_HT 27 125#define WLAN_STATUS_R0KH_UNREACHABLE 28 126#define WLAN_STATUS_ASSOC_DENIED_NO_PCO 29 127/* IEEE 802.11w */ 128#define WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY 30 129#define WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION 31 130#define WLAN_STATUS_UNSPECIFIED_QOS_FAILURE 32 131#define WLAN_STATUS_REQUEST_DECLINED 37 132#define WLAN_STATUS_INVALID_PARAMETERS 38 133/* IEEE 802.11i */ 134#define WLAN_STATUS_INVALID_IE 40 135#define WLAN_STATUS_GROUP_CIPHER_NOT_VALID 41 136#define WLAN_STATUS_PAIRWISE_CIPHER_NOT_VALID 42 137#define WLAN_STATUS_AKMP_NOT_VALID 43 138#define WLAN_STATUS_UNSUPPORTED_RSN_IE_VERSION 44 139#define WLAN_STATUS_INVALID_RSN_IE_CAPAB 45 140#define WLAN_STATUS_CIPHER_REJECTED_PER_POLICY 46 141#define WLAN_STATUS_TS_NOT_CREATED 47 142#define WLAN_STATUS_DIRECT_LINK_NOT_ALLOWED 48 143#define WLAN_STATUS_DEST_STA_NOT_PRESENT 49 144#define WLAN_STATUS_DEST_STA_NOT_QOS_STA 50 145#define WLAN_STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE 51 146/* IEEE 802.11r */ 147#define WLAN_STATUS_INVALID_FT_ACTION_FRAME_COUNT 52 148#define WLAN_STATUS_INVALID_PMKID 53 149#define WLAN_STATUS_INVALID_MDIE 54 150#define WLAN_STATUS_INVALID_FTIE 55 151#define WLAN_STATUS_GAS_ADV_PROTO_NOT_SUPPORTED 59 152#define WLAN_STATUS_NO_OUTSTANDING_GAS_REQ 60 153#define WLAN_STATUS_GAS_RESP_NOT_RECEIVED 61 154#define WLAN_STATUS_STA_TIMED_OUT_WAITING_FOR_GAS_RESP 62 155#define WLAN_STATUS_GAS_RESP_LARGER_THAN_LIMIT 63 156#define WLAN_STATUS_REQ_REFUSED_HOME 64 157#define WLAN_STATUS_ADV_SRV_UNREACHABLE 65 158#define WLAN_STATUS_REQ_REFUSED_SSPN 67 159#define WLAN_STATUS_REQ_REFUSED_UNAUTH_ACCESS 68 160#define WLAN_STATUS_INVALID_RSNIE 72 161#define WLAN_STATUS_ANTI_CLOGGING_TOKEN_REQ 76 162#define WLAN_STATUS_FINITE_CYCLIC_GROUP_NOT_SUPPORTED 77 163#define WLAN_STATUS_TRANSMISSION_FAILURE 79 164#define WLAN_STATUS_QUERY_RESP_OUTSTANDING 95 165#define WLAN_STATUS_ASSOC_DENIED_NO_VHT 104 166 167/* Reason codes (IEEE 802.11-2007, 7.3.1.7, Table 7-22) */ 168#define WLAN_REASON_UNSPECIFIED 1 169#define WLAN_REASON_PREV_AUTH_NOT_VALID 2 170#define WLAN_REASON_DEAUTH_LEAVING 3 171#define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4 172#define WLAN_REASON_DISASSOC_AP_BUSY 5 173#define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6 174#define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7 175#define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8 176#define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9 177/* IEEE 802.11h */ 178#define WLAN_REASON_PWR_CAPABILITY_NOT_VALID 10 179#define WLAN_REASON_SUPPORTED_CHANNEL_NOT_VALID 11 180/* IEEE 802.11i */ 181#define WLAN_REASON_INVALID_IE 13 182#define WLAN_REASON_MICHAEL_MIC_FAILURE 14 183#define WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT 15 184#define WLAN_REASON_GROUP_KEY_UPDATE_TIMEOUT 16 185#define WLAN_REASON_IE_IN_4WAY_DIFFERS 17 186#define WLAN_REASON_GROUP_CIPHER_NOT_VALID 18 187#define WLAN_REASON_PAIRWISE_CIPHER_NOT_VALID 19 188#define WLAN_REASON_AKMP_NOT_VALID 20 189#define WLAN_REASON_UNSUPPORTED_RSN_IE_VERSION 21 190#define WLAN_REASON_INVALID_RSN_IE_CAPAB 22 191#define WLAN_REASON_IEEE_802_1X_AUTH_FAILED 23 192#define WLAN_REASON_CIPHER_SUITE_REJECTED 24 193#define WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE 25 194#define WLAN_REASON_TDLS_TEARDOWN_UNSPECIFIED 26 195/* IEEE 802.11e */ 196#define WLAN_REASON_DISASSOC_LOW_ACK 34 197 198 199/* Information Element IDs */ 200#define WLAN_EID_SSID 0 201#define WLAN_EID_SUPP_RATES 1 202#define WLAN_EID_FH_PARAMS 2 203#define WLAN_EID_DS_PARAMS 3 204#define WLAN_EID_CF_PARAMS 4 205#define WLAN_EID_TIM 5 206#define WLAN_EID_IBSS_PARAMS 6 207#define WLAN_EID_COUNTRY 7 208#define WLAN_EID_BSS_LOAD 11 209#define WLAN_EID_CHALLENGE 16 210/* EIDs defined by IEEE 802.11h - START */ 211#define WLAN_EID_PWR_CONSTRAINT 32 212#define WLAN_EID_PWR_CAPABILITY 33 213#define WLAN_EID_TPC_REQUEST 34 214#define WLAN_EID_TPC_REPORT 35 215#define WLAN_EID_SUPPORTED_CHANNELS 36 216#define WLAN_EID_CHANNEL_SWITCH 37 217#define WLAN_EID_MEASURE_REQUEST 38 218#define WLAN_EID_MEASURE_REPORT 39 219#define WLAN_EID_QUITE 40 220#define WLAN_EID_IBSS_DFS 41 221/* EIDs defined by IEEE 802.11h - END */ 222#define WLAN_EID_ERP_INFO 42 223#define WLAN_EID_HT_CAP 45 224#define WLAN_EID_QOS 46 225#define WLAN_EID_RSN 48 226#define WLAN_EID_EXT_SUPP_RATES 50 227#define WLAN_EID_MOBILITY_DOMAIN 54 228#define WLAN_EID_FAST_BSS_TRANSITION 55 229#define WLAN_EID_TIMEOUT_INTERVAL 56 230#define WLAN_EID_RIC_DATA 57 231#define WLAN_EID_SUPPORTED_OPERATING_CLASSES 59 232#define WLAN_EID_HT_OPERATION 61 233#define WLAN_EID_SECONDARY_CHANNEL_OFFSET 62 234#define WLAN_EID_WAPI 68 235#define WLAN_EID_TIME_ADVERTISEMENT 69 236#define WLAN_EID_20_40_BSS_COEXISTENCE 72 237#define WLAN_EID_20_40_BSS_INTOLERANT 73 238#define WLAN_EID_OVERLAPPING_BSS_SCAN_PARAMS 74 239#define WLAN_EID_MMIE 76 240#define WLAN_EID_SSID_LIST 84 241#define WLAN_EID_BSS_MAX_IDLE_PERIOD 90 242#define WLAN_EID_TFS_REQ 91 243#define WLAN_EID_TFS_RESP 92 244#define WLAN_EID_WNMSLEEP 93 245#define WLAN_EID_TIME_ZONE 98 246#define WLAN_EID_LINK_ID 101 247#define WLAN_EID_INTERWORKING 107 248#define WLAN_EID_ADV_PROTO 108 249#define WLAN_EID_QOS_MAP_SET 110 250#define WLAN_EID_ROAMING_CONSORTIUM 111 251#define WLAN_EID_EXT_CAPAB 127 252#define WLAN_EID_CCKM 156 253#define WLAN_EID_VHT_CAP 191 254#define WLAN_EID_VHT_OPERATION 192 255#define WLAN_EID_VHT_EXTENDED_BSS_LOAD 193 256#define WLAN_EID_VHT_WIDE_BW_CHSWITCH 194 257#define WLAN_EID_VHT_TRANSMIT_POWER_ENVELOPE 195 258#define WLAN_EID_VHT_CHANNEL_SWITCH_WRAPPER 196 259#define WLAN_EID_VHT_AID 197 260#define WLAN_EID_VHT_QUIET_CHANNEL 198 261#define WLAN_EID_VHT_OPERATING_MODE_NOTIFICATION 199 262#define WLAN_EID_VENDOR_SPECIFIC 221 263 264 265/* Action frame categories (IEEE 802.11-2007, 7.3.1.11, Table 7-24) */ 266#define WLAN_ACTION_SPECTRUM_MGMT 0 267#define WLAN_ACTION_QOS 1 268#define WLAN_ACTION_DLS 2 269#define WLAN_ACTION_BLOCK_ACK 3 270#define WLAN_ACTION_PUBLIC 4 271#define WLAN_ACTION_RADIO_MEASUREMENT 5 272#define WLAN_ACTION_FT 6 273#define WLAN_ACTION_HT 7 274#define WLAN_ACTION_SA_QUERY 8 275#define WLAN_ACTION_PROTECTED_DUAL 9 276#define WLAN_ACTION_WNM 10 277#define WLAN_ACTION_UNPROTECTED_WNM 11 278#define WLAN_ACTION_TDLS 12 279#define WLAN_ACTION_WMM 17 /* WMM Specification 1.1 */ 280#define WLAN_ACTION_VENDOR_SPECIFIC 127 281 282/* Public action codes */ 283#define WLAN_PA_20_40_BSS_COEX 0 284#define WLAN_PA_VENDOR_SPECIFIC 9 285#define WLAN_PA_GAS_INITIAL_REQ 10 286#define WLAN_PA_GAS_INITIAL_RESP 11 287#define WLAN_PA_GAS_COMEBACK_REQ 12 288#define WLAN_PA_GAS_COMEBACK_RESP 13 289#define WLAN_TDLS_DISCOVERY_RESPONSE 14 290 291/* Protected Dual of Public Action frames */ 292#define WLAN_PROT_DSE_ENABLEMENT 1 293#define WLAN_PROT_DSE_DEENABLEMENT 2 294#define WLAN_PROT_EXT_CSA 4 295#define WLAN_PROT_MEASUREMENT_REQ 5 296#define WLAN_PROT_MEASUREMENT_REPORT 6 297#define WLAN_PROT_DSE_POWER_CONSTRAINT 8 298#define WLAN_PROT_VENDOR_SPECIFIC 9 299#define WLAN_PROT_GAS_INITIAL_REQ 10 300#define WLAN_PROT_GAS_INITIAL_RESP 11 301#define WLAN_PROT_GAS_COMEBACK_REQ 12 302#define WLAN_PROT_GAS_COMEBACK_RESP 13 303 304/* SA Query Action frame (IEEE 802.11w/D8.0, 7.4.9) */ 305#define WLAN_SA_QUERY_REQUEST 0 306#define WLAN_SA_QUERY_RESPONSE 1 307 308#define WLAN_SA_QUERY_TR_ID_LEN 2 309 310/* TDLS action codes */ 311#define WLAN_TDLS_SETUP_REQUEST 0 312#define WLAN_TDLS_SETUP_RESPONSE 1 313#define WLAN_TDLS_SETUP_CONFIRM 2 314#define WLAN_TDLS_TEARDOWN 3 315#define WLAN_TDLS_PEER_TRAFFIC_INDICATION 4 316#define WLAN_TDLS_CHANNEL_SWITCH_REQUEST 5 317#define WLAN_TDLS_CHANNEL_SWITCH_RESPONSE 6 318#define WLAN_TDLS_PEER_PSM_REQUEST 7 319#define WLAN_TDLS_PEER_PSM_RESPONSE 8 320#define WLAN_TDLS_PEER_TRAFFIC_RESPONSE 9 321#define WLAN_TDLS_DISCOVERY_REQUEST 10 322 323/* Timeout Interval Type */ 324#define WLAN_TIMEOUT_REASSOC_DEADLINE 1 325#define WLAN_TIMEOUT_KEY_LIFETIME 2 326#define WLAN_TIMEOUT_ASSOC_COMEBACK 3 327 328/* Interworking element (IEEE 802.11u) - Access Network Options */ 329#define INTERWORKING_ANO_ACCESS_NETWORK_MASK 0x0f 330#define INTERWORKING_ANO_INTERNET 0x10 331#define INTERWORKING_ANO_ASRA 0x20 332#define INTERWORKING_ANO_ESR 0x40 333#define INTERWORKING_ANO_UESA 0x80 334 335#define INTERWORKING_ANT_PRIVATE 0 336#define INTERWORKING_ANT_PRIVATE_WITH_GUEST 1 337#define INTERWORKING_ANT_CHARGEABLE_PUBLIC 2 338#define INTERWORKING_ANT_FREE_PUBLIC 3 339#define INTERWORKING_ANT_PERSONAL_DEVICE 4 340#define INTERWORKING_ANT_EMERGENCY_SERVICES 5 341#define INTERWORKING_ANT_TEST 6 342#define INTERWORKING_ANT_WILDCARD 15 343 344/* Advertisement Protocol ID definitions (IEEE Std 802.11u-2011) */ 345enum adv_proto_id { 346 ACCESS_NETWORK_QUERY_PROTOCOL = 0, 347 MIH_INFO_SERVICE = 1, 348 MIH_CMD_AND_EVENT_DISCOVERY = 2, 349 EMERGENCY_ALERT_SYSTEM = 3, 350 ADV_PROTO_VENDOR_SPECIFIC = 221 351}; 352 353/* Access Network Query Protocol info ID definitions (IEEE Std 802.11u-2011) */ 354enum anqp_info_id { 355 ANQP_QUERY_LIST = 256, 356 ANQP_CAPABILITY_LIST = 257, 357 ANQP_VENUE_NAME = 258, 358 ANQP_EMERGENCY_CALL_NUMBER = 259, 359 ANQP_NETWORK_AUTH_TYPE = 260, 360 ANQP_ROAMING_CONSORTIUM = 261, 361 ANQP_IP_ADDR_TYPE_AVAILABILITY = 262, 362 ANQP_NAI_REALM = 263, 363 ANQP_3GPP_CELLULAR_NETWORK = 264, 364 ANQP_AP_GEOSPATIAL_LOCATION = 265, 365 ANQP_AP_CIVIC_LOCATION = 266, 366 ANQP_AP_LOCATION_PUBLIC_URI = 267, 367 ANQP_DOMAIN_NAME = 268, 368 ANQP_EMERGENCY_ALERT_URI = 269, 369 ANQP_EMERGENCY_NAI = 271, 370 ANQP_VENDOR_SPECIFIC = 56797 371}; 372 373/* NAI Realm list - EAP Method subfield - Authentication Parameter ID */ 374enum nai_realm_eap_auth_param { 375 NAI_REALM_EAP_AUTH_EXPANDED_EAP_METHOD = 1, 376 NAI_REALM_EAP_AUTH_NON_EAP_INNER_AUTH = 2, 377 NAI_REALM_EAP_AUTH_INNER_AUTH_EAP_METHOD = 3, 378 NAI_REALM_EAP_AUTH_EXPANDED_INNER_EAP_METHOD = 4, 379 NAI_REALM_EAP_AUTH_CRED_TYPE = 5, 380 NAI_REALM_EAP_AUTH_TUNNELED_CRED_TYPE = 6, 381 NAI_REALM_EAP_AUTH_VENDOR_SPECIFIC = 221 382}; 383 384enum nai_realm_eap_auth_inner_non_eap { 385 NAI_REALM_INNER_NON_EAP_PAP = 1, 386 NAI_REALM_INNER_NON_EAP_CHAP = 2, 387 NAI_REALM_INNER_NON_EAP_MSCHAP = 3, 388 NAI_REALM_INNER_NON_EAP_MSCHAPV2 = 4 389}; 390 391enum nai_realm_eap_cred_type { 392 NAI_REALM_CRED_TYPE_SIM = 1, 393 NAI_REALM_CRED_TYPE_USIM = 2, 394 NAI_REALM_CRED_TYPE_NFC_SECURE_ELEMENT = 3, 395 NAI_REALM_CRED_TYPE_HARDWARE_TOKEN = 4, 396 NAI_REALM_CRED_TYPE_SOFTOKEN = 5, 397 NAI_REALM_CRED_TYPE_CERTIFICATE = 6, 398 NAI_REALM_CRED_TYPE_USERNAME_PASSWORD = 7, 399 NAI_REALM_CRED_TYPE_NONE = 8, 400 NAI_REALM_CRED_TYPE_ANONYMOUS = 9, 401 NAI_REALM_CRED_TYPE_VENDOR_SPECIFIC = 10 402}; 403 404#ifdef _MSC_VER 405#pragma pack(push, 1) 406#endif /* _MSC_VER */ 407 408struct ieee80211_hdr { 409 le16 frame_control; 410 le16 duration_id; 411 u8 addr1[6]; 412 u8 addr2[6]; 413 u8 addr3[6]; 414 le16 seq_ctrl; 415 /* followed by 'u8 addr4[6];' if ToDS and FromDS is set in data frame 416 */ 417} STRUCT_PACKED; 418 419#define IEEE80211_DA_FROMDS addr1 420#define IEEE80211_BSSID_FROMDS addr2 421#define IEEE80211_SA_FROMDS addr3 422 423#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr)) 424 425#define IEEE80211_FC(type, stype) host_to_le16((type << 2) | (stype << 4)) 426 427struct ieee80211_mgmt { 428 le16 frame_control; 429 le16 duration; 430 u8 da[6]; 431 u8 sa[6]; 432 u8 bssid[6]; 433 le16 seq_ctrl; 434 union { 435 struct { 436 le16 auth_alg; 437 le16 auth_transaction; 438 le16 status_code; 439 /* possibly followed by Challenge text */ 440 u8 variable[0]; 441 } STRUCT_PACKED auth; 442 struct { 443 le16 reason_code; 444 u8 variable[0]; 445 } STRUCT_PACKED deauth; 446 struct { 447 le16 capab_info; 448 le16 listen_interval; 449 /* followed by SSID and Supported rates */ 450 u8 variable[0]; 451 } STRUCT_PACKED assoc_req; 452 struct { 453 le16 capab_info; 454 le16 status_code; 455 le16 aid; 456 /* followed by Supported rates */ 457 u8 variable[0]; 458 } STRUCT_PACKED assoc_resp, reassoc_resp; 459 struct { 460 le16 capab_info; 461 le16 listen_interval; 462 u8 current_ap[6]; 463 /* followed by SSID and Supported rates */ 464 u8 variable[0]; 465 } STRUCT_PACKED reassoc_req; 466 struct { 467 le16 reason_code; 468 u8 variable[0]; 469 } STRUCT_PACKED disassoc; 470 struct { 471 u8 timestamp[8]; 472 le16 beacon_int; 473 le16 capab_info; 474 /* followed by some of SSID, Supported rates, 475 * FH Params, DS Params, CF Params, IBSS Params, TIM */ 476 u8 variable[0]; 477 } STRUCT_PACKED beacon; 478 struct { 479 /* only variable items: SSID, Supported rates */ 480 u8 variable[0]; 481 } STRUCT_PACKED probe_req; 482 struct { 483 u8 timestamp[8]; 484 le16 beacon_int; 485 le16 capab_info; 486 /* followed by some of SSID, Supported rates, 487 * FH Params, DS Params, CF Params, IBSS Params */ 488 u8 variable[0]; 489 } STRUCT_PACKED probe_resp; 490 struct { 491 u8 category; 492 union { 493 struct { 494 u8 action_code; 495 u8 dialog_token; 496 u8 status_code; 497 u8 variable[0]; 498 } STRUCT_PACKED wmm_action; 499 struct{ 500 u8 action_code; 501 u8 element_id; 502 u8 length; 503 u8 switch_mode; 504 u8 new_chan; 505 u8 switch_count; 506 } STRUCT_PACKED chan_switch; 507 struct { 508 u8 action; 509 u8 sta_addr[ETH_ALEN]; 510 u8 target_ap_addr[ETH_ALEN]; 511 u8 variable[0]; /* FT Request */ 512 } STRUCT_PACKED ft_action_req; 513 struct { 514 u8 action; 515 u8 sta_addr[ETH_ALEN]; 516 u8 target_ap_addr[ETH_ALEN]; 517 le16 status_code; 518 u8 variable[0]; /* FT Request */ 519 } STRUCT_PACKED ft_action_resp; 520 struct { 521 u8 action; 522 u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; 523 } STRUCT_PACKED sa_query_req; 524 struct { 525 u8 action; /* */ 526 u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; 527 } STRUCT_PACKED sa_query_resp; 528 struct { 529 u8 action; 530 u8 dialogtoken; 531 u8 variable[0]; 532 } STRUCT_PACKED wnm_sleep_req; 533 struct { 534 u8 action; 535 u8 dialogtoken; 536 le16 keydata_len; 537 u8 variable[0]; 538 } STRUCT_PACKED wnm_sleep_resp; 539 struct { 540 u8 action; 541 u8 variable[0]; 542 } STRUCT_PACKED public_action; 543 struct { 544 u8 action; /* 9 */ 545 u8 oui[3]; 546 /* Vendor-specific content */ 547 u8 variable[0]; 548 } STRUCT_PACKED vs_public_action; 549 struct { 550 u8 action; /* 7 */ 551 u8 dialog_token; 552 u8 req_mode; 553 le16 disassoc_timer; 554 u8 validity_interval; 555 /* BSS Termination Duration (optional), 556 * Session Information URL (optional), 557 * BSS Transition Candidate List 558 * Entries */ 559 u8 variable[0]; 560 } STRUCT_PACKED bss_tm_req; 561 struct { 562 u8 action; /* 8 */ 563 u8 dialog_token; 564 u8 status_code; 565 u8 bss_termination_delay; 566 /* Target BSSID (optional), 567 * BSS Transition Candidate List 568 * Entries (optional) */ 569 u8 variable[0]; 570 } STRUCT_PACKED bss_tm_resp; 571 struct { 572 u8 action; /* 6 */ 573 u8 dialog_token; 574 u8 query_reason; 575 /* BSS Transition Candidate List 576 * Entries (optional) */ 577 u8 variable[0]; 578 } STRUCT_PACKED bss_tm_query; 579 } u; 580 } STRUCT_PACKED action; 581 } u; 582} STRUCT_PACKED; 583 584 585/* Rx MCS bitmask is in the first 77 bits of supported_mcs_set */ 586#define IEEE80211_HT_MCS_MASK_LEN 10 587 588struct ieee80211_ht_capabilities { 589 le16 ht_capabilities_info; 590 u8 a_mpdu_params; 591 u8 supported_mcs_set[16]; 592 le16 ht_extended_capabilities; 593 le32 tx_bf_capability_info; 594 u8 asel_capabilities; 595} STRUCT_PACKED; 596 597 598struct ieee80211_ht_operation { 599 u8 control_chan; 600 u8 ht_param; 601 le16 operation_mode; 602 le16 stbc_param; 603 u8 basic_set[16]; 604} STRUCT_PACKED; 605 606 607struct ieee80211_obss_scan_parameters { 608 le16 scan_passive_dwell; 609 le16 scan_active_dwell; 610 le16 width_trigger_scan_interval; 611 le16 scan_passive_total_per_channel; 612 le16 scan_active_total_per_channel; 613 le16 channel_transition_delay_factor; 614 le16 scan_activity_threshold; 615} STRUCT_PACKED; 616 617 618struct ieee80211_vht_capabilities { 619 le32 vht_capabilities_info; 620 struct { 621 le16 rx_map; 622 le16 rx_highest; 623 le16 tx_map; 624 le16 tx_highest; 625 } vht_supported_mcs_set; 626} STRUCT_PACKED; 627 628struct ieee80211_vht_operation { 629 u8 vht_op_info_chwidth; 630 u8 vht_op_info_chan_center_freq_seg0_idx; 631 u8 vht_op_info_chan_center_freq_seg1_idx; 632 le16 vht_basic_mcs_set; 633} STRUCT_PACKED; 634 635#ifdef _MSC_VER 636#pragma pack(pop) 637#endif /* _MSC_VER */ 638 639#define ERP_INFO_NON_ERP_PRESENT BIT(0) 640#define ERP_INFO_USE_PROTECTION BIT(1) 641#define ERP_INFO_BARKER_PREAMBLE_MODE BIT(2) 642 643 644#define HT_CAP_INFO_LDPC_CODING_CAP ((u16) BIT(0)) 645#define HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET ((u16) BIT(1)) 646#define HT_CAP_INFO_SMPS_MASK ((u16) (BIT(2) | BIT(3))) 647#define HT_CAP_INFO_SMPS_STATIC ((u16) 0) 648#define HT_CAP_INFO_SMPS_DYNAMIC ((u16) BIT(2)) 649#define HT_CAP_INFO_SMPS_DISABLED ((u16) (BIT(2) | BIT(3))) 650#define HT_CAP_INFO_GREEN_FIELD ((u16) BIT(4)) 651#define HT_CAP_INFO_SHORT_GI20MHZ ((u16) BIT(5)) 652#define HT_CAP_INFO_SHORT_GI40MHZ ((u16) BIT(6)) 653#define HT_CAP_INFO_TX_STBC ((u16) BIT(7)) 654#define HT_CAP_INFO_RX_STBC_MASK ((u16) (BIT(8) | BIT(9))) 655#define HT_CAP_INFO_RX_STBC_1 ((u16) BIT(8)) 656#define HT_CAP_INFO_RX_STBC_12 ((u16) BIT(9)) 657#define HT_CAP_INFO_RX_STBC_123 ((u16) (BIT(8) | BIT(9))) 658#define HT_CAP_INFO_DELAYED_BA ((u16) BIT(10)) 659#define HT_CAP_INFO_MAX_AMSDU_SIZE ((u16) BIT(11)) 660#define HT_CAP_INFO_DSSS_CCK40MHZ ((u16) BIT(12)) 661#define HT_CAP_INFO_PSMP_SUPP ((u16) BIT(13)) 662#define HT_CAP_INFO_40MHZ_INTOLERANT ((u16) BIT(14)) 663#define HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT ((u16) BIT(15)) 664 665 666#define EXT_HT_CAP_INFO_PCO ((u16) BIT(0)) 667#define EXT_HT_CAP_INFO_TRANS_TIME_OFFSET 1 668#define EXT_HT_CAP_INFO_MCS_FEEDBACK_OFFSET 8 669#define EXT_HT_CAP_INFO_HTC_SUPPORTED ((u16) BIT(10)) 670#define EXT_HT_CAP_INFO_RD_RESPONDER ((u16) BIT(11)) 671 672 673#define TX_BEAMFORM_CAP_TXBF_CAP ((u32) BIT(0)) 674#define TX_BEAMFORM_CAP_RX_STAGGERED_SOUNDING_CAP ((u32) BIT(1)) 675#define TX_BEAMFORM_CAP_TX_STAGGERED_SOUNDING_CAP ((u32) BIT(2)) 676#define TX_BEAMFORM_CAP_RX_ZLF_CAP ((u32) BIT(3)) 677#define TX_BEAMFORM_CAP_TX_ZLF_CAP ((u32) BIT(4)) 678#define TX_BEAMFORM_CAP_IMPLICIT_ZLF_CAP ((u32) BIT(5)) 679#define TX_BEAMFORM_CAP_CALIB_OFFSET 6 680#define TX_BEAMFORM_CAP_EXPLICIT_CSI_TXBF_CAP ((u32) BIT(8)) 681#define TX_BEAMFORM_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_CAP ((u32) BIT(9)) 682#define TX_BEAMFORM_CAP_EXPLICIT_BF_CSI_FEEDBACK_CAP ((u32) BIT(10)) 683#define TX_BEAMFORM_CAP_EXPLICIT_BF_CSI_FEEDBACK_OFFSET 11 684#define TX_BEAMFORM_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_FEEDBACK_OFFSET 13 685#define TX_BEAMFORM_CAP_EXPLICIT_COMPRESSED_STEERING_MATRIX_FEEDBACK_OFFSET 15 686#define TX_BEAMFORM_CAP_MINIMAL_GROUPING_OFFSET 17 687#define TX_BEAMFORM_CAP_CSI_NUM_BEAMFORMER_ANT_OFFSET 19 688#define TX_BEAMFORM_CAP_UNCOMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 21 689#define TX_BEAMFORM_CAP_COMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 23 690#define TX_BEAMFORM_CAP_SCI_MAX_OF_ROWS_BEANFORMER_SUPPORTED_OFFSET 25 691 692 693#define ASEL_CAPABILITY_ASEL_CAPABLE ((u8) BIT(0)) 694#define ASEL_CAPABILITY_EXPLICIT_CSI_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(1)) 695#define ASEL_CAPABILITY_ANT_INDICES_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(2)) 696#define ASEL_CAPABILITY_EXPLICIT_CSI_FEEDBACK_CAP ((u8) BIT(3)) 697#define ASEL_CAPABILITY_ANT_INDICES_FEEDBACK_CAP ((u8) BIT(4)) 698#define ASEL_CAPABILITY_RX_AS_CAP ((u8) BIT(5)) 699#define ASEL_CAPABILITY_TX_SOUND_PPDUS_CAP ((u8) BIT(6)) 700 701#define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK ((u8) BIT(0) | BIT(1)) 702#define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE ((u8) BIT(0)) 703#define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW ((u8) BIT(0) | BIT(1)) 704#define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH ((u8) BIT(2)) 705#define HT_INFO_HT_PARAM_RIFS_MODE ((u8) BIT(3)) 706#define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY ((u8) BIT(4)) 707#define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY ((u8) BIT(5)) 708 709 710#define OP_MODE_PURE 0 711#define OP_MODE_MAY_BE_LEGACY_STAS 1 712#define OP_MODE_20MHZ_HT_STA_ASSOCED 2 713#define OP_MODE_MIXED 3 714 715#define HT_INFO_OPERATION_MODE_OP_MODE_MASK \ 716 (0x0001 | 0x0002) 717#define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET 0 718#define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT ((u8) BIT(2)) 719#define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT ((u8) BIT(3)) 720#define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT ((u8) BIT(4)) 721 722#define HT_INFO_STBC_PARAM_DUAL_BEACON ((u16) BIT(6)) 723#define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT ((u16) BIT(7)) 724#define HT_INFO_STBC_PARAM_SECONDARY_BCN ((u16) BIT(8)) 725#define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED ((u16) BIT(9)) 726#define HT_INFO_STBC_PARAM_PCO_ACTIVE ((u16) BIT(10)) 727#define HT_INFO_STBC_PARAM_PCO_PHASE ((u16) BIT(11)) 728 729#define BSS_MEMBERSHIP_SELECTOR_VHT_PHY 126 730#define BSS_MEMBERSHIP_SELECTOR_HT_PHY 127 731 732/* VHT Defines */ 733#define VHT_CAP_MAX_MPDU_LENGTH_7991 ((u32) BIT(0)) 734#define VHT_CAP_MAX_MPDU_LENGTH_11454 ((u32) BIT(1)) 735#define VHT_CAP_MAX_MPDU_LENGTH_MASK ((u32) BIT(0) | BIT(1)) 736#define VHT_CAP_SUPP_CHAN_WIDTH_160MHZ ((u32) BIT(2)) 737#define VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ ((u32) BIT(3)) 738#define VHT_CAP_SUPP_CHAN_WIDTH_MASK ((u32) BIT(2) | BIT(3)) 739#define VHT_CAP_RXLDPC ((u32) BIT(4)) 740#define VHT_CAP_SHORT_GI_80 ((u32) BIT(5)) 741#define VHT_CAP_SHORT_GI_160 ((u32) BIT(6)) 742#define VHT_CAP_TXSTBC ((u32) BIT(7)) 743#define VHT_CAP_RXSTBC_1 ((u32) BIT(8)) 744#define VHT_CAP_RXSTBC_2 ((u32) BIT(9)) 745#define VHT_CAP_RXSTBC_3 ((u32) BIT(8) | BIT(9)) 746#define VHT_CAP_RXSTBC_4 ((u32) BIT(10)) 747#define VHT_CAP_RXSTBC_MASK ((u32) BIT(8) | BIT(9) | \ 748 BIT(10)) 749#define VHT_CAP_SU_BEAMFORMER_CAPABLE ((u32) BIT(11)) 750#define VHT_CAP_SU_BEAMFORMEE_CAPABLE ((u32) BIT(12)) 751#define VHT_CAP_BEAMFORMEE_STS_MAX ((u32) BIT(13) | \ 752 BIT(14) | BIT(15)) 753#define VHT_CAP_BEAMFORMEE_STS_OFFSET 13 754#define VHT_CAP_SOUNDING_DIMENSION_MAX ((u32) BIT(16) | \ 755 BIT(17) | BIT(18)) 756#define VHT_CAP_SOUNDING_DIMENSION_OFFSET 16 757#define VHT_CAP_MU_BEAMFORMER_CAPABLE ((u32) BIT(19)) 758#define VHT_CAP_MU_BEAMFORMEE_CAPABLE ((u32) BIT(20)) 759#define VHT_CAP_VHT_TXOP_PS ((u32) BIT(21)) 760#define VHT_CAP_HTC_VHT ((u32) BIT(22)) 761#define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT ((u32) BIT(23) | \ 762 BIT(24) | BIT(25)) 763#define VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB ((u32) BIT(27)) 764#define VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB ((u32) BIT(26) | BIT(27)) 765#define VHT_CAP_RX_ANTENNA_PATTERN ((u32) BIT(28)) 766#define VHT_CAP_TX_ANTENNA_PATTERN ((u32) BIT(29)) 767 768#define VHT_OPMODE_CHANNEL_WIDTH_MASK ((u8) BIT(0) | BIT(1)) 769#define VHT_OPMODE_CHANNEL_RxNSS_MASK ((u8) BIT(4) | BIT(5) | \ 770 BIT(6)) 771#define VHT_OPMODE_NOTIF_RX_NSS_SHIFT 4 772 773#define VHT_RX_NSS_MAX_STREAMS 8 774 775/* VHT channel widths */ 776#define VHT_CHANWIDTH_USE_HT 0 777#define VHT_CHANWIDTH_80MHZ 1 778#define VHT_CHANWIDTH_160MHZ 2 779#define VHT_CHANWIDTH_80P80MHZ 3 780 781#define OUI_MICROSOFT 0x0050f2 /* Microsoft (also used in Wi-Fi specs) 782 * 00:50:F2 */ 783#define WPA_IE_VENDOR_TYPE 0x0050f201 784#define WPS_IE_VENDOR_TYPE 0x0050f204 785#define OUI_WFA 0x506f9a 786#define P2P_IE_VENDOR_TYPE 0x506f9a09 787#define WFD_IE_VENDOR_TYPE 0x506f9a0a 788#define WFD_OUI_TYPE 10 789#define HS20_IE_VENDOR_TYPE 0x506f9a10 790#define OSEN_IE_VENDOR_TYPE 0x506f9a12 791 792#define WMM_OUI_TYPE 2 793#define WMM_OUI_SUBTYPE_INFORMATION_ELEMENT 0 794#define WMM_OUI_SUBTYPE_PARAMETER_ELEMENT 1 795#define WMM_OUI_SUBTYPE_TSPEC_ELEMENT 2 796#define WMM_VERSION 1 797 798#define WMM_ACTION_CODE_ADDTS_REQ 0 799#define WMM_ACTION_CODE_ADDTS_RESP 1 800#define WMM_ACTION_CODE_DELTS 2 801 802#define WMM_ADDTS_STATUS_ADMISSION_ACCEPTED 0 803#define WMM_ADDTS_STATUS_INVALID_PARAMETERS 1 804/* 2 - Reserved */ 805#define WMM_ADDTS_STATUS_REFUSED 3 806/* 4-255 - Reserved */ 807 808/* WMM TSPEC Direction Field Values */ 809#define WMM_TSPEC_DIRECTION_UPLINK 0 810#define WMM_TSPEC_DIRECTION_DOWNLINK 1 811/* 2 - Reserved */ 812#define WMM_TSPEC_DIRECTION_BI_DIRECTIONAL 3 813 814/* 815 * WMM Information Element (used in (Re)Association Request frames; may also be 816 * used in Beacon frames) 817 */ 818struct wmm_information_element { 819 /* Element ID: 221 (0xdd); Length: 7 */ 820 /* required fields for WMM version 1 */ 821 u8 oui[3]; /* 00:50:f2 */ 822 u8 oui_type; /* 2 */ 823 u8 oui_subtype; /* 0 */ 824 u8 version; /* 1 for WMM version 1.0 */ 825 u8 qos_info; /* AP/STA specific QoS info */ 826 827} STRUCT_PACKED; 828 829#define WMM_QOSINFO_STA_AC_MASK 0x0f 830#define WMM_QOSINFO_STA_SP_MASK 0x03 831#define WMM_QOSINFO_STA_SP_SHIFT 5 832 833#define WMM_AC_AIFSN_MASK 0x0f 834#define WMM_AC_AIFNS_SHIFT 0 835#define WMM_AC_ACM 0x10 836#define WMM_AC_ACI_MASK 0x60 837#define WMM_AC_ACI_SHIFT 5 838 839#define WMM_AC_ECWMIN_MASK 0x0f 840#define WMM_AC_ECWMIN_SHIFT 0 841#define WMM_AC_ECWMAX_MASK 0xf0 842#define WMM_AC_ECWMAX_SHIFT 4 843 844struct wmm_ac_parameter { 845 u8 aci_aifsn; /* AIFSN, ACM, ACI */ 846 u8 cw; /* ECWmin, ECWmax (CW = 2^ECW - 1) */ 847 le16 txop_limit; 848} STRUCT_PACKED; 849 850/* 851 * WMM Parameter Element (used in Beacon, Probe Response, and (Re)Association 852 * Response frmaes) 853 */ 854struct wmm_parameter_element { 855 /* Element ID: 221 (0xdd); Length: 24 */ 856 /* required fields for WMM version 1 */ 857 u8 oui[3]; /* 00:50:f2 */ 858 u8 oui_type; /* 2 */ 859 u8 oui_subtype; /* 1 */ 860 u8 version; /* 1 for WMM version 1.0 */ 861 u8 qos_info; /* AP/STA specific QoS info */ 862 u8 reserved; /* 0 */ 863 struct wmm_ac_parameter ac[4]; /* AC_BE, AC_BK, AC_VI, AC_VO */ 864 865} STRUCT_PACKED; 866 867/* WMM TSPEC Element */ 868struct wmm_tspec_element { 869 u8 eid; /* 221 = 0xdd */ 870 u8 length; /* 6 + 55 = 61 */ 871 u8 oui[3]; /* 00:50:f2 */ 872 u8 oui_type; /* 2 */ 873 u8 oui_subtype; /* 2 */ 874 u8 version; /* 1 */ 875 /* WMM TSPEC body (55 octets): */ 876 u8 ts_info[3]; 877 le16 nominal_msdu_size; 878 le16 maximum_msdu_size; 879 le32 minimum_service_interval; 880 le32 maximum_service_interval; 881 le32 inactivity_interval; 882 le32 suspension_interval; 883 le32 service_start_time; 884 le32 minimum_data_rate; 885 le32 mean_data_rate; 886 le32 peak_data_rate; 887 le32 maximum_burst_size; 888 le32 delay_bound; 889 le32 minimum_phy_rate; 890 le16 surplus_bandwidth_allowance; 891 le16 medium_time; 892} STRUCT_PACKED; 893 894 895/* Access Categories / ACI to AC coding */ 896enum { 897 WMM_AC_BE = 0 /* Best Effort */, 898 WMM_AC_BK = 1 /* Background */, 899 WMM_AC_VI = 2 /* Video */, 900 WMM_AC_VO = 3 /* Voice */ 901}; 902 903 904#define HS20_INDICATION_OUI_TYPE 16 905#define HS20_ANQP_OUI_TYPE 17 906#define HS20_OSEN_OUI_TYPE 18 907#define HS20_STYPE_QUERY_LIST 1 908#define HS20_STYPE_CAPABILITY_LIST 2 909#define HS20_STYPE_OPERATOR_FRIENDLY_NAME 3 910#define HS20_STYPE_WAN_METRICS 4 911#define HS20_STYPE_CONNECTION_CAPABILITY 5 912#define HS20_STYPE_NAI_HOME_REALM_QUERY 6 913#define HS20_STYPE_OPERATING_CLASS 7 914#define HS20_STYPE_OSU_PROVIDERS_LIST 8 915#define HS20_STYPE_ICON_REQUEST 10 916#define HS20_STYPE_ICON_BINARY_FILE 11 917 918#define HS20_DGAF_DISABLED 0x01 919#define HS20_PPS_MO_ID_PRESENT 0x02 920#define HS20_ANQP_DOMAIN_ID_PRESENT 0x04 921#define HS20_VERSION 0x10 /* Release 2 */ 922 923/* WNM-Notification WFA vendors specific subtypes */ 924#define HS20_WNM_SUB_REM_NEEDED 0 925#define HS20_WNM_DEAUTH_IMMINENT_NOTICE 1 926 927#define HS20_DEAUTH_REASON_CODE_BSS 0 928#define HS20_DEAUTH_REASON_CODE_ESS 1 929 930/* Wi-Fi Direct (P2P) */ 931 932#define P2P_OUI_TYPE 9 933 934enum p2p_attr_id { 935 P2P_ATTR_STATUS = 0, 936 P2P_ATTR_MINOR_REASON_CODE = 1, 937 P2P_ATTR_CAPABILITY = 2, 938 P2P_ATTR_DEVICE_ID = 3, 939 P2P_ATTR_GROUP_OWNER_INTENT = 4, 940 P2P_ATTR_CONFIGURATION_TIMEOUT = 5, 941 P2P_ATTR_LISTEN_CHANNEL = 6, 942 P2P_ATTR_GROUP_BSSID = 7, 943 P2P_ATTR_EXT_LISTEN_TIMING = 8, 944 P2P_ATTR_INTENDED_INTERFACE_ADDR = 9, 945 P2P_ATTR_MANAGEABILITY = 10, 946 P2P_ATTR_CHANNEL_LIST = 11, 947 P2P_ATTR_NOTICE_OF_ABSENCE = 12, 948 P2P_ATTR_DEVICE_INFO = 13, 949 P2P_ATTR_GROUP_INFO = 14, 950 P2P_ATTR_GROUP_ID = 15, 951 P2P_ATTR_INTERFACE = 16, 952 P2P_ATTR_OPERATING_CHANNEL = 17, 953 P2P_ATTR_INVITATION_FLAGS = 18, 954 P2P_ATTR_OOB_GO_NEG_CHANNEL = 19, 955 P2P_ATTR_VENDOR_SPECIFIC = 221 956}; 957 958#define P2P_MAX_GO_INTENT 15 959 960/* P2P Capability - Device Capability bitmap */ 961#define P2P_DEV_CAPAB_SERVICE_DISCOVERY BIT(0) 962#define P2P_DEV_CAPAB_CLIENT_DISCOVERABILITY BIT(1) 963#define P2P_DEV_CAPAB_CONCURRENT_OPER BIT(2) 964#define P2P_DEV_CAPAB_INFRA_MANAGED BIT(3) 965#define P2P_DEV_CAPAB_DEVICE_LIMIT BIT(4) 966#define P2P_DEV_CAPAB_INVITATION_PROCEDURE BIT(5) 967 968/* P2P Capability - Group Capability bitmap */ 969#define P2P_GROUP_CAPAB_GROUP_OWNER BIT(0) 970#define P2P_GROUP_CAPAB_PERSISTENT_GROUP BIT(1) 971#define P2P_GROUP_CAPAB_GROUP_LIMIT BIT(2) 972#define P2P_GROUP_CAPAB_INTRA_BSS_DIST BIT(3) 973#define P2P_GROUP_CAPAB_CROSS_CONN BIT(4) 974#define P2P_GROUP_CAPAB_PERSISTENT_RECONN BIT(5) 975#define P2P_GROUP_CAPAB_GROUP_FORMATION BIT(6) 976#define P2P_GROUP_CAPAB_IP_ADDR_ALLOCATION BIT(7) 977 978/* Invitation Flags */ 979#define P2P_INVITATION_FLAGS_TYPE BIT(0) 980 981/* P2P Manageability */ 982#define P2P_MAN_DEVICE_MANAGEMENT BIT(0) 983#define P2P_MAN_CROSS_CONNECTION_PERMITTED BIT(1) 984#define P2P_MAN_COEXISTENCE_OPTIONAL BIT(2) 985 986enum p2p_status_code { 987 P2P_SC_SUCCESS = 0, 988 P2P_SC_FAIL_INFO_CURRENTLY_UNAVAILABLE = 1, 989 P2P_SC_FAIL_INCOMPATIBLE_PARAMS = 2, 990 P2P_SC_FAIL_LIMIT_REACHED = 3, 991 P2P_SC_FAIL_INVALID_PARAMS = 4, 992 P2P_SC_FAIL_UNABLE_TO_ACCOMMODATE = 5, 993 P2P_SC_FAIL_PREV_PROTOCOL_ERROR = 6, 994 P2P_SC_FAIL_NO_COMMON_CHANNELS = 7, 995 P2P_SC_FAIL_UNKNOWN_GROUP = 8, 996 P2P_SC_FAIL_BOTH_GO_INTENT_15 = 9, 997 P2P_SC_FAIL_INCOMPATIBLE_PROV_METHOD = 10, 998 P2P_SC_FAIL_REJECTED_BY_USER = 11, 999}; 1000 1001enum p2p_role_indication { 1002 P2P_DEVICE_NOT_IN_GROUP = 0x00, 1003 P2P_CLIENT_IN_A_GROUP = 0x01, 1004 P2P_GO_IN_A_GROUP = 0x02, 1005}; 1006 1007#define P2P_WILDCARD_SSID "DIRECT-" 1008#define P2P_WILDCARD_SSID_LEN 7 1009 1010/* P2P action frames */ 1011enum p2p_act_frame_type { 1012 P2P_NOA = 0, 1013 P2P_PRESENCE_REQ = 1, 1014 P2P_PRESENCE_RESP = 2, 1015 P2P_GO_DISC_REQ = 3 1016}; 1017 1018/* P2P public action frames */ 1019enum p2p_action_frame_type { 1020 P2P_GO_NEG_REQ = 0, 1021 P2P_GO_NEG_RESP = 1, 1022 P2P_GO_NEG_CONF = 2, 1023 P2P_INVITATION_REQ = 3, 1024 P2P_INVITATION_RESP = 4, 1025 P2P_DEV_DISC_REQ = 5, 1026 P2P_DEV_DISC_RESP = 6, 1027 P2P_PROV_DISC_REQ = 7, 1028 P2P_PROV_DISC_RESP = 8 1029}; 1030 1031enum p2p_service_protocol_type { 1032 P2P_SERV_ALL_SERVICES = 0, 1033 P2P_SERV_BONJOUR = 1, 1034 P2P_SERV_UPNP = 2, 1035 P2P_SERV_WS_DISCOVERY = 3, 1036 P2P_SERV_WIFI_DISPLAY = 4, 1037 P2P_SERV_VENDOR_SPECIFIC = 255 1038}; 1039 1040enum p2p_sd_status { 1041 P2P_SD_SUCCESS = 0, 1042 P2P_SD_PROTO_NOT_AVAILABLE = 1, 1043 P2P_SD_REQUESTED_INFO_NOT_AVAILABLE = 2, 1044 P2P_SD_BAD_REQUEST = 3 1045}; 1046 1047 1048enum wifi_display_subelem { 1049 WFD_SUBELEM_DEVICE_INFO = 0, 1050 WFD_SUBELEM_ASSOCIATED_BSSID = 1, 1051 WFD_SUBELEM_AUDIO_FORMATS = 2, 1052 WFD_SUBELEM_VIDEO_FORMATS = 3, 1053 WFD_SUBELEM_3D_VIDEO_FORMATS = 4, 1054 WFD_SUBELEM_CONTENT_PROTECTION = 5, 1055 WFD_SUBELEM_COUPLED_SINK = 6, 1056 WFD_SUBELEM_EXT_CAPAB = 7, 1057 WFD_SUBELEM_LOCAL_IP_ADDRESS = 8, 1058 WFD_SUBELEM_SESSION_INFO = 9 1059}; 1060 1061 1062#define OUI_BROADCOM 0x00904c /* Broadcom (Epigram) */ 1063 1064#define VENDOR_HT_CAPAB_OUI_TYPE 0x33 /* 00-90-4c:0x33 */ 1065 1066/* cipher suite selectors */ 1067#define WLAN_CIPHER_SUITE_USE_GROUP 0x000FAC00 1068#define WLAN_CIPHER_SUITE_WEP40 0x000FAC01 1069#define WLAN_CIPHER_SUITE_TKIP 0x000FAC02 1070/* reserved: 0x000FAC03 */ 1071#define WLAN_CIPHER_SUITE_CCMP 0x000FAC04 1072#define WLAN_CIPHER_SUITE_WEP104 0x000FAC05 1073#define WLAN_CIPHER_SUITE_AES_CMAC 0x000FAC06 1074#define WLAN_CIPHER_SUITE_NO_GROUP_ADDR 0x000FAC07 1075#define WLAN_CIPHER_SUITE_GCMP 0x000FAC08 1076#define WLAN_CIPHER_SUITE_GCMP_256 0x000FAC09 1077#define WLAN_CIPHER_SUITE_CCMP_256 0x000FAC0A 1078#define WLAN_CIPHER_SUITE_BIP_GMAC_128 0x000FAC0B 1079#define WLAN_CIPHER_SUITE_BIP_GMAC_256 0x000FAC0C 1080#define WLAN_CIPHER_SUITE_BIP_CMAC_256 0x000FAC0D 1081 1082#define WLAN_CIPHER_SUITE_SMS4 0x00147201 1083 1084#define WLAN_CIPHER_SUITE_CKIP 0x00409600 1085#define WLAN_CIPHER_SUITE_CKIP_CMIC 0x00409601 1086#define WLAN_CIPHER_SUITE_CMIC 0x00409602 1087#define WLAN_CIPHER_SUITE_KRK 0x004096FF /* for nl80211 use only */ 1088 1089/* AKM suite selectors */ 1090#define WLAN_AKM_SUITE_8021X 0x000FAC01 1091#define WLAN_AKM_SUITE_PSK 0x000FAC02 1092#define WLAN_AKM_SUITE_FT_8021X 0x000FAC03 1093#define WLAN_AKM_SUITE_FT_PSK 0x000FAC04 1094#define WLAN_AKM_SUITE_CCKM 0x00409600 1095 1096 1097/* IEEE 802.11v - WNM Action field values */ 1098enum wnm_action { 1099 WNM_EVENT_REQ = 0, 1100 WNM_EVENT_REPORT = 1, 1101 WNM_DIAGNOSTIC_REQ = 2, 1102 WNM_DIAGNOSTIC_REPORT = 3, 1103 WNM_LOCATION_CFG_REQ = 4, 1104 WNM_LOCATION_CFG_RESP = 5, 1105 WNM_BSS_TRANS_MGMT_QUERY = 6, 1106 WNM_BSS_TRANS_MGMT_REQ = 7, 1107 WNM_BSS_TRANS_MGMT_RESP = 8, 1108 WNM_FMS_REQ = 9, 1109 WNM_FMS_RESP = 10, 1110 WNM_COLLOCATED_INTERFERENCE_REQ = 11, 1111 WNM_COLLOCATED_INTERFERENCE_REPORT = 12, 1112 WNM_TFS_REQ = 13, 1113 WNM_TFS_RESP = 14, 1114 WNM_TFS_NOTIFY = 15, 1115 WNM_SLEEP_MODE_REQ = 16, 1116 WNM_SLEEP_MODE_RESP = 17, 1117 WNM_TIM_BROADCAST_REQ = 18, 1118 WNM_TIM_BROADCAST_RESP = 19, 1119 WNM_QOS_TRAFFIC_CAPAB_UPDATE = 20, 1120 WNM_CHANNEL_USAGE_REQ = 21, 1121 WNM_CHANNEL_USAGE_RESP = 22, 1122 WNM_DMS_REQ = 23, 1123 WNM_DMS_RESP = 24, 1124 WNM_TIMING_MEASUREMENT_REQ = 25, 1125 WNM_NOTIFICATION_REQ = 26, 1126 WNM_NOTIFICATION_RESP = 27 1127}; 1128 1129/* IEEE 802.11v - BSS Transition Management Request - Request Mode */ 1130#define WNM_BSS_TM_REQ_PREF_CAND_LIST_INCLUDED BIT(0) 1131#define WNM_BSS_TM_REQ_ABRIDGED BIT(1) 1132#define WNM_BSS_TM_REQ_DISASSOC_IMMINENT BIT(2) 1133#define WNM_BSS_TM_REQ_BSS_TERMINATION_INCLUDED BIT(3) 1134#define WNM_BSS_TM_REQ_ESS_DISASSOC_IMMINENT BIT(4) 1135 1136/* IEEE Std 802.11-2012 - Table 8-253 */ 1137enum bss_trans_mgmt_status_code { 1138 WNM_BSS_TM_ACCEPT = 0, 1139 WNM_BSS_TM_REJECT_UNSPECIFIED = 1, 1140 WNM_BSS_TM_REJECT_INSUFFICIENT_BEACON = 2, 1141 WNM_BSS_TM_REJECT_INSUFFICIENT_CAPABITY = 3, 1142 WNM_BSS_TM_REJECT_UNDESIRED = 4, 1143 WNM_BSS_TM_REJECT_DELAY_REQUEST = 5, 1144 WNM_BSS_TM_REJECT_STA_CANDIDATE_LIST_PROVIDED = 6, 1145 WNM_BSS_TM_REJECT_NO_SUITABLE_CANDIDATES = 7, 1146 WNM_BSS_TM_REJECT_LEAVING_ESS = 8 1147}; 1148 1149#define WNM_NEIGHBOR_TSF 1 1150#define WNM_NEIGHBOR_CONDENSED_COUNTRY_STRING 2 1151#define WNM_NEIGHBOR_BSS_TRANSITION_CANDIDATE 3 1152#define WNM_NEIGHBOR_BSS_TERMINATION_DURATION 4 1153#define WNM_NEIGHBOR_BEARING 5 1154#define WNM_NEIGHBOR_MEASUREMENT_PILOT 66 1155#define WNM_NEIGHBOR_RRM_ENABLED_CAPABILITIES 70 1156#define WNM_NEIGHBOR_MULTIPLE_BSSID 71 1157 1158/* QoS action */ 1159enum qos_action { 1160 QOS_ADDTS_REQ = 0, 1161 QOS_ADDTS_RESP = 1, 1162 QOS_DELTS = 2, 1163 QOS_SCHEDULE = 3, 1164 QOS_QOS_MAP_CONFIG = 4, 1165}; 1166 1167/* IEEE Std 802.11-2012, 8.4.2.62 20/40 BSS Coexistence element */ 1168#define WLAN_20_40_BSS_COEX_INFO_REQ BIT(0) 1169#define WLAN_20_40_BSS_COEX_40MHZ_INTOL BIT(1) 1170#define WLAN_20_40_BSS_COEX_20MHZ_WIDTH_REQ BIT(2) 1171#define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_REQ BIT(3) 1172#define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_GRNT BIT(4) 1173 1174struct ieee80211_2040_bss_coex_ie { 1175 u8 element_id; 1176 u8 length; 1177 u8 coex_param; 1178} STRUCT_PACKED; 1179 1180struct ieee80211_2040_intol_chan_report { 1181 u8 element_id; 1182 u8 length; 1183 u8 op_class; 1184 u8 variable[0]; /* Channel List */ 1185} STRUCT_PACKED; 1186 1187/* IEEE 802.11v - WNM-Sleep Mode element */ 1188struct wnm_sleep_element { 1189 u8 eid; /* WLAN_EID_WNMSLEEP */ 1190 u8 len; 1191 u8 action_type; /* WNM_SLEEP_ENTER/WNM_SLEEP_MODE_EXIT */ 1192 u8 status; 1193 le16 intval; 1194} STRUCT_PACKED; 1195 1196#define WNM_SLEEP_MODE_ENTER 0 1197#define WNM_SLEEP_MODE_EXIT 1 1198 1199enum wnm_sleep_mode_response_status { 1200 WNM_STATUS_SLEEP_ACCEPT = 0, 1201 WNM_STATUS_SLEEP_EXIT_ACCEPT_GTK_UPDATE = 1, 1202 WNM_STATUS_DENIED_ACTION = 2, 1203 WNM_STATUS_DENIED_TMP = 3, 1204 WNM_STATUS_DENIED_KEY = 4, 1205 WNM_STATUS_DENIED_OTHER_WNM_SERVICE = 5 1206}; 1207 1208/* WNM-Sleep Mode subelement IDs */ 1209enum wnm_sleep_mode_subelement_id { 1210 WNM_SLEEP_SUBELEM_GTK = 0, 1211 WNM_SLEEP_SUBELEM_IGTK = 1 1212}; 1213 1214/* Channel Switch modes (802.11h) */ 1215#define CHAN_SWITCH_MODE_ALLOW_TX 0 1216#define CHAN_SWITCH_MODE_BLOCK_TX 1 1217 1218#endif /* IEEE802_11_DEFS_H */ 1219