ieee802_11_defs.h revision fb79edc9df1f20461e90e478363d207348213d35
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_ASSOC_DENIED_NO_VHT 104 165 166/* Reason codes (IEEE 802.11-2007, 7.3.1.7, Table 7-22) */ 167#define WLAN_REASON_UNSPECIFIED 1 168#define WLAN_REASON_PREV_AUTH_NOT_VALID 2 169#define WLAN_REASON_DEAUTH_LEAVING 3 170#define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4 171#define WLAN_REASON_DISASSOC_AP_BUSY 5 172#define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6 173#define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7 174#define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8 175#define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9 176/* IEEE 802.11h */ 177#define WLAN_REASON_PWR_CAPABILITY_NOT_VALID 10 178#define WLAN_REASON_SUPPORTED_CHANNEL_NOT_VALID 11 179/* IEEE 802.11i */ 180#define WLAN_REASON_INVALID_IE 13 181#define WLAN_REASON_MICHAEL_MIC_FAILURE 14 182#define WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT 15 183#define WLAN_REASON_GROUP_KEY_UPDATE_TIMEOUT 16 184#define WLAN_REASON_IE_IN_4WAY_DIFFERS 17 185#define WLAN_REASON_GROUP_CIPHER_NOT_VALID 18 186#define WLAN_REASON_PAIRWISE_CIPHER_NOT_VALID 19 187#define WLAN_REASON_AKMP_NOT_VALID 20 188#define WLAN_REASON_UNSUPPORTED_RSN_IE_VERSION 21 189#define WLAN_REASON_INVALID_RSN_IE_CAPAB 22 190#define WLAN_REASON_IEEE_802_1X_AUTH_FAILED 23 191#define WLAN_REASON_CIPHER_SUITE_REJECTED 24 192#define WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE 25 193#define WLAN_REASON_TDLS_TEARDOWN_UNSPECIFIED 26 194/* IEEE 802.11e */ 195#define WLAN_REASON_DISASSOC_LOW_ACK 34 196 197 198/* Information Element IDs */ 199#define WLAN_EID_SSID 0 200#define WLAN_EID_SUPP_RATES 1 201#define WLAN_EID_FH_PARAMS 2 202#define WLAN_EID_DS_PARAMS 3 203#define WLAN_EID_CF_PARAMS 4 204#define WLAN_EID_TIM 5 205#define WLAN_EID_IBSS_PARAMS 6 206#define WLAN_EID_COUNTRY 7 207#define WLAN_EID_BSS_LOAD 11 208#define WLAN_EID_CHALLENGE 16 209/* EIDs defined by IEEE 802.11h - START */ 210#define WLAN_EID_PWR_CONSTRAINT 32 211#define WLAN_EID_PWR_CAPABILITY 33 212#define WLAN_EID_TPC_REQUEST 34 213#define WLAN_EID_TPC_REPORT 35 214#define WLAN_EID_SUPPORTED_CHANNELS 36 215#define WLAN_EID_CHANNEL_SWITCH 37 216#define WLAN_EID_MEASURE_REQUEST 38 217#define WLAN_EID_MEASURE_REPORT 39 218#define WLAN_EID_QUITE 40 219#define WLAN_EID_IBSS_DFS 41 220/* EIDs defined by IEEE 802.11h - END */ 221#define WLAN_EID_ERP_INFO 42 222#define WLAN_EID_HT_CAP 45 223#define WLAN_EID_QOS 46 224#define WLAN_EID_RSN 48 225#define WLAN_EID_EXT_SUPP_RATES 50 226#define WLAN_EID_MOBILITY_DOMAIN 54 227#define WLAN_EID_FAST_BSS_TRANSITION 55 228#define WLAN_EID_TIMEOUT_INTERVAL 56 229#define WLAN_EID_RIC_DATA 57 230#define WLAN_EID_HT_OPERATION 61 231#define WLAN_EID_SECONDARY_CHANNEL_OFFSET 62 232#define WLAN_EID_WAPI 68 233#define WLAN_EID_TIME_ADVERTISEMENT 69 234#define WLAN_EID_20_40_BSS_COEXISTENCE 72 235#define WLAN_EID_20_40_BSS_INTOLERANT 73 236#define WLAN_EID_OVERLAPPING_BSS_SCAN_PARAMS 74 237#define WLAN_EID_MMIE 76 238#define WLAN_EID_SSID_LIST 84 239#define WLAN_EID_BSS_MAX_IDLE_PERIOD 90 240#define WLAN_EID_TFS_REQ 91 241#define WLAN_EID_TFS_RESP 92 242#define WLAN_EID_WNMSLEEP 93 243#define WLAN_EID_TIME_ZONE 98 244#define WLAN_EID_LINK_ID 101 245#define WLAN_EID_INTERWORKING 107 246#define WLAN_EID_ADV_PROTO 108 247#define WLAN_EID_QOS_MAP_SET 110 248#define WLAN_EID_ROAMING_CONSORTIUM 111 249#define WLAN_EID_EXT_CAPAB 127 250#define WLAN_EID_CCKM 156 251#define WLAN_EID_VHT_CAP 191 252#define WLAN_EID_VHT_OPERATION 192 253#define WLAN_EID_VHT_EXTENDED_BSS_LOAD 193 254#define WLAN_EID_VHT_WIDE_BW_CHSWITCH 194 255#define WLAN_EID_VHT_TRANSMIT_POWER_ENVELOPE 195 256#define WLAN_EID_VHT_CHANNEL_SWITCH_WRAPPER 196 257#define WLAN_EID_VHT_AID 197 258#define WLAN_EID_VHT_QUIET_CHANNEL 198 259#define WLAN_EID_VHT_OPERATING_MODE_NOTIFICATION 199 260#define WLAN_EID_VENDOR_SPECIFIC 221 261 262 263/* Action frame categories (IEEE 802.11-2007, 7.3.1.11, Table 7-24) */ 264#define WLAN_ACTION_SPECTRUM_MGMT 0 265#define WLAN_ACTION_QOS 1 266#define WLAN_ACTION_DLS 2 267#define WLAN_ACTION_BLOCK_ACK 3 268#define WLAN_ACTION_PUBLIC 4 269#define WLAN_ACTION_RADIO_MEASUREMENT 5 270#define WLAN_ACTION_FT 6 271#define WLAN_ACTION_HT 7 272#define WLAN_ACTION_SA_QUERY 8 273#define WLAN_ACTION_WNM 10 274#define WLAN_ACTION_UNPROTECTED_WNM 11 275#define WLAN_ACTION_TDLS 12 276#define WLAN_ACTION_WMM 17 /* WMM Specification 1.1 */ 277#define WLAN_ACTION_VENDOR_SPECIFIC 127 278 279/* Public action codes */ 280#define WLAN_PA_20_40_BSS_COEX 0 281#define WLAN_PA_VENDOR_SPECIFIC 9 282#define WLAN_PA_GAS_INITIAL_REQ 10 283#define WLAN_PA_GAS_INITIAL_RESP 11 284#define WLAN_PA_GAS_COMEBACK_REQ 12 285#define WLAN_PA_GAS_COMEBACK_RESP 13 286#define WLAN_TDLS_DISCOVERY_RESPONSE 14 287 288/* SA Query Action frame (IEEE 802.11w/D8.0, 7.4.9) */ 289#define WLAN_SA_QUERY_REQUEST 0 290#define WLAN_SA_QUERY_RESPONSE 1 291 292#define WLAN_SA_QUERY_TR_ID_LEN 2 293 294/* TDLS action codes */ 295#define WLAN_TDLS_SETUP_REQUEST 0 296#define WLAN_TDLS_SETUP_RESPONSE 1 297#define WLAN_TDLS_SETUP_CONFIRM 2 298#define WLAN_TDLS_TEARDOWN 3 299#define WLAN_TDLS_PEER_TRAFFIC_INDICATION 4 300#define WLAN_TDLS_CHANNEL_SWITCH_REQUEST 5 301#define WLAN_TDLS_CHANNEL_SWITCH_RESPONSE 6 302#define WLAN_TDLS_PEER_PSM_REQUEST 7 303#define WLAN_TDLS_PEER_PSM_RESPONSE 8 304#define WLAN_TDLS_PEER_TRAFFIC_RESPONSE 9 305#define WLAN_TDLS_DISCOVERY_REQUEST 10 306 307/* Timeout Interval Type */ 308#define WLAN_TIMEOUT_REASSOC_DEADLINE 1 309#define WLAN_TIMEOUT_KEY_LIFETIME 2 310#define WLAN_TIMEOUT_ASSOC_COMEBACK 3 311 312/* Interworking element (IEEE 802.11u) - Access Network Options */ 313#define INTERWORKING_ANO_ACCESS_NETWORK_MASK 0x0f 314#define INTERWORKING_ANO_INTERNET 0x10 315#define INTERWORKING_ANO_ASRA 0x20 316#define INTERWORKING_ANO_ESR 0x40 317#define INTERWORKING_ANO_UESA 0x80 318 319#define INTERWORKING_ANT_PRIVATE 0 320#define INTERWORKING_ANT_PRIVATE_WITH_GUEST 1 321#define INTERWORKING_ANT_CHARGEABLE_PUBLIC 2 322#define INTERWORKING_ANT_FREE_PUBLIC 3 323#define INTERWORKING_ANT_PERSONAL_DEVICE 4 324#define INTERWORKING_ANT_EMERGENCY_SERVICES 5 325#define INTERWORKING_ANT_TEST 6 326#define INTERWORKING_ANT_WILDCARD 15 327 328/* Advertisement Protocol ID definitions (IEEE Std 802.11u-2011) */ 329enum adv_proto_id { 330 ACCESS_NETWORK_QUERY_PROTOCOL = 0, 331 MIH_INFO_SERVICE = 1, 332 MIH_CMD_AND_EVENT_DISCOVERY = 2, 333 EMERGENCY_ALERT_SYSTEM = 3, 334 ADV_PROTO_VENDOR_SPECIFIC = 221 335}; 336 337/* Access Network Query Protocol info ID definitions (IEEE Std 802.11u-2011) */ 338enum anqp_info_id { 339 ANQP_QUERY_LIST = 256, 340 ANQP_CAPABILITY_LIST = 257, 341 ANQP_VENUE_NAME = 258, 342 ANQP_EMERGENCY_CALL_NUMBER = 259, 343 ANQP_NETWORK_AUTH_TYPE = 260, 344 ANQP_ROAMING_CONSORTIUM = 261, 345 ANQP_IP_ADDR_TYPE_AVAILABILITY = 262, 346 ANQP_NAI_REALM = 263, 347 ANQP_3GPP_CELLULAR_NETWORK = 264, 348 ANQP_AP_GEOSPATIAL_LOCATION = 265, 349 ANQP_AP_CIVIC_LOCATION = 266, 350 ANQP_AP_LOCATION_PUBLIC_URI = 267, 351 ANQP_DOMAIN_NAME = 268, 352 ANQP_EMERGENCY_ALERT_URI = 269, 353 ANQP_EMERGENCY_NAI = 271, 354 ANQP_VENDOR_SPECIFIC = 56797 355}; 356 357/* NAI Realm list - EAP Method subfield - Authentication Parameter ID */ 358enum nai_realm_eap_auth_param { 359 NAI_REALM_EAP_AUTH_EXPANDED_EAP_METHOD = 1, 360 NAI_REALM_EAP_AUTH_NON_EAP_INNER_AUTH = 2, 361 NAI_REALM_EAP_AUTH_INNER_AUTH_EAP_METHOD = 3, 362 NAI_REALM_EAP_AUTH_EXPANDED_INNER_EAP_METHOD = 4, 363 NAI_REALM_EAP_AUTH_CRED_TYPE = 5, 364 NAI_REALM_EAP_AUTH_TUNNELED_CRED_TYPE = 6, 365 NAI_REALM_EAP_AUTH_VENDOR_SPECIFIC = 221 366}; 367 368enum nai_realm_eap_auth_inner_non_eap { 369 NAI_REALM_INNER_NON_EAP_PAP = 1, 370 NAI_REALM_INNER_NON_EAP_CHAP = 2, 371 NAI_REALM_INNER_NON_EAP_MSCHAP = 3, 372 NAI_REALM_INNER_NON_EAP_MSCHAPV2 = 4 373}; 374 375enum nai_realm_eap_cred_type { 376 NAI_REALM_CRED_TYPE_SIM = 1, 377 NAI_REALM_CRED_TYPE_USIM = 2, 378 NAI_REALM_CRED_TYPE_NFC_SECURE_ELEMENT = 3, 379 NAI_REALM_CRED_TYPE_HARDWARE_TOKEN = 4, 380 NAI_REALM_CRED_TYPE_SOFTOKEN = 5, 381 NAI_REALM_CRED_TYPE_CERTIFICATE = 6, 382 NAI_REALM_CRED_TYPE_USERNAME_PASSWORD = 7, 383 NAI_REALM_CRED_TYPE_NONE = 8, 384 NAI_REALM_CRED_TYPE_ANONYMOUS = 9, 385 NAI_REALM_CRED_TYPE_VENDOR_SPECIFIC = 10 386}; 387 388#ifdef _MSC_VER 389#pragma pack(push, 1) 390#endif /* _MSC_VER */ 391 392struct ieee80211_hdr { 393 le16 frame_control; 394 le16 duration_id; 395 u8 addr1[6]; 396 u8 addr2[6]; 397 u8 addr3[6]; 398 le16 seq_ctrl; 399 /* followed by 'u8 addr4[6];' if ToDS and FromDS is set in data frame 400 */ 401} STRUCT_PACKED; 402 403#define IEEE80211_DA_FROMDS addr1 404#define IEEE80211_BSSID_FROMDS addr2 405#define IEEE80211_SA_FROMDS addr3 406 407#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr)) 408 409#define IEEE80211_FC(type, stype) host_to_le16((type << 2) | (stype << 4)) 410 411struct ieee80211_mgmt { 412 le16 frame_control; 413 le16 duration; 414 u8 da[6]; 415 u8 sa[6]; 416 u8 bssid[6]; 417 le16 seq_ctrl; 418 union { 419 struct { 420 le16 auth_alg; 421 le16 auth_transaction; 422 le16 status_code; 423 /* possibly followed by Challenge text */ 424 u8 variable[0]; 425 } STRUCT_PACKED auth; 426 struct { 427 le16 reason_code; 428 u8 variable[0]; 429 } STRUCT_PACKED deauth; 430 struct { 431 le16 capab_info; 432 le16 listen_interval; 433 /* followed by SSID and Supported rates */ 434 u8 variable[0]; 435 } STRUCT_PACKED assoc_req; 436 struct { 437 le16 capab_info; 438 le16 status_code; 439 le16 aid; 440 /* followed by Supported rates */ 441 u8 variable[0]; 442 } STRUCT_PACKED assoc_resp, reassoc_resp; 443 struct { 444 le16 capab_info; 445 le16 listen_interval; 446 u8 current_ap[6]; 447 /* followed by SSID and Supported rates */ 448 u8 variable[0]; 449 } STRUCT_PACKED reassoc_req; 450 struct { 451 le16 reason_code; 452 u8 variable[0]; 453 } STRUCT_PACKED disassoc; 454 struct { 455 u8 timestamp[8]; 456 le16 beacon_int; 457 le16 capab_info; 458 /* followed by some of SSID, Supported rates, 459 * FH Params, DS Params, CF Params, IBSS Params, TIM */ 460 u8 variable[0]; 461 } STRUCT_PACKED beacon; 462 struct { 463 /* only variable items: SSID, Supported rates */ 464 u8 variable[0]; 465 } STRUCT_PACKED probe_req; 466 struct { 467 u8 timestamp[8]; 468 le16 beacon_int; 469 le16 capab_info; 470 /* followed by some of SSID, Supported rates, 471 * FH Params, DS Params, CF Params, IBSS Params */ 472 u8 variable[0]; 473 } STRUCT_PACKED probe_resp; 474 struct { 475 u8 category; 476 union { 477 struct { 478 u8 action_code; 479 u8 dialog_token; 480 u8 status_code; 481 u8 variable[0]; 482 } STRUCT_PACKED wmm_action; 483 struct{ 484 u8 action_code; 485 u8 element_id; 486 u8 length; 487 u8 switch_mode; 488 u8 new_chan; 489 u8 switch_count; 490 } STRUCT_PACKED chan_switch; 491 struct { 492 u8 action; 493 u8 sta_addr[ETH_ALEN]; 494 u8 target_ap_addr[ETH_ALEN]; 495 u8 variable[0]; /* FT Request */ 496 } STRUCT_PACKED ft_action_req; 497 struct { 498 u8 action; 499 u8 sta_addr[ETH_ALEN]; 500 u8 target_ap_addr[ETH_ALEN]; 501 le16 status_code; 502 u8 variable[0]; /* FT Request */ 503 } STRUCT_PACKED ft_action_resp; 504 struct { 505 u8 action; 506 u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; 507 } STRUCT_PACKED sa_query_req; 508 struct { 509 u8 action; /* */ 510 u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; 511 } STRUCT_PACKED sa_query_resp; 512 struct { 513 u8 action; 514 u8 dialogtoken; 515 u8 variable[0]; 516 } STRUCT_PACKED wnm_sleep_req; 517 struct { 518 u8 action; 519 u8 dialogtoken; 520 le16 keydata_len; 521 u8 variable[0]; 522 } STRUCT_PACKED wnm_sleep_resp; 523 struct { 524 u8 action; 525 u8 variable[0]; 526 } STRUCT_PACKED public_action; 527 struct { 528 u8 action; /* 9 */ 529 u8 oui[3]; 530 /* Vendor-specific content */ 531 u8 variable[0]; 532 } STRUCT_PACKED vs_public_action; 533 struct { 534 u8 action; /* 7 */ 535 u8 dialog_token; 536 u8 req_mode; 537 le16 disassoc_timer; 538 u8 validity_interval; 539 /* BSS Termination Duration (optional), 540 * Session Information URL (optional), 541 * BSS Transition Candidate List 542 * Entries */ 543 u8 variable[0]; 544 } STRUCT_PACKED bss_tm_req; 545 struct { 546 u8 action; /* 8 */ 547 u8 dialog_token; 548 u8 status_code; 549 u8 bss_termination_delay; 550 /* Target BSSID (optional), 551 * BSS Transition Candidate List 552 * Entries (optional) */ 553 u8 variable[0]; 554 } STRUCT_PACKED bss_tm_resp; 555 struct { 556 u8 action; /* 6 */ 557 u8 dialog_token; 558 u8 query_reason; 559 /* BSS Transition Candidate List 560 * Entries (optional) */ 561 u8 variable[0]; 562 } STRUCT_PACKED bss_tm_query; 563 } u; 564 } STRUCT_PACKED action; 565 } u; 566} STRUCT_PACKED; 567 568 569/* Rx MCS bitmask is in the first 77 bits of supported_mcs_set */ 570#define IEEE80211_HT_MCS_MASK_LEN 10 571 572struct ieee80211_ht_capabilities { 573 le16 ht_capabilities_info; 574 u8 a_mpdu_params; 575 u8 supported_mcs_set[16]; 576 le16 ht_extended_capabilities; 577 le32 tx_bf_capability_info; 578 u8 asel_capabilities; 579} STRUCT_PACKED; 580 581 582struct ieee80211_ht_operation { 583 u8 control_chan; 584 u8 ht_param; 585 le16 operation_mode; 586 le16 stbc_param; 587 u8 basic_set[16]; 588} STRUCT_PACKED; 589 590 591struct ieee80211_obss_scan_parameters { 592 le16 scan_passive_dwell; 593 le16 scan_active_dwell; 594 le16 width_trigger_scan_interval; 595 le16 scan_passive_total_per_channel; 596 le16 scan_active_total_per_channel; 597 le16 channel_transition_delay_factor; 598 le16 scan_activity_threshold; 599} STRUCT_PACKED; 600 601 602struct ieee80211_vht_capabilities { 603 le32 vht_capabilities_info; 604 struct { 605 le16 rx_map; 606 le16 rx_highest; 607 le16 tx_map; 608 le16 tx_highest; 609 } vht_supported_mcs_set; 610} STRUCT_PACKED; 611 612struct ieee80211_vht_operation { 613 u8 vht_op_info_chwidth; 614 u8 vht_op_info_chan_center_freq_seg0_idx; 615 u8 vht_op_info_chan_center_freq_seg1_idx; 616 le16 vht_basic_mcs_set; 617} STRUCT_PACKED; 618 619#ifdef _MSC_VER 620#pragma pack(pop) 621#endif /* _MSC_VER */ 622 623#define ERP_INFO_NON_ERP_PRESENT BIT(0) 624#define ERP_INFO_USE_PROTECTION BIT(1) 625#define ERP_INFO_BARKER_PREAMBLE_MODE BIT(2) 626 627 628#define HT_CAP_INFO_LDPC_CODING_CAP ((u16) BIT(0)) 629#define HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET ((u16) BIT(1)) 630#define HT_CAP_INFO_SMPS_MASK ((u16) (BIT(2) | BIT(3))) 631#define HT_CAP_INFO_SMPS_STATIC ((u16) 0) 632#define HT_CAP_INFO_SMPS_DYNAMIC ((u16) BIT(2)) 633#define HT_CAP_INFO_SMPS_DISABLED ((u16) (BIT(2) | BIT(3))) 634#define HT_CAP_INFO_GREEN_FIELD ((u16) BIT(4)) 635#define HT_CAP_INFO_SHORT_GI20MHZ ((u16) BIT(5)) 636#define HT_CAP_INFO_SHORT_GI40MHZ ((u16) BIT(6)) 637#define HT_CAP_INFO_TX_STBC ((u16) BIT(7)) 638#define HT_CAP_INFO_RX_STBC_MASK ((u16) (BIT(8) | BIT(9))) 639#define HT_CAP_INFO_RX_STBC_1 ((u16) BIT(8)) 640#define HT_CAP_INFO_RX_STBC_12 ((u16) BIT(9)) 641#define HT_CAP_INFO_RX_STBC_123 ((u16) (BIT(8) | BIT(9))) 642#define HT_CAP_INFO_DELAYED_BA ((u16) BIT(10)) 643#define HT_CAP_INFO_MAX_AMSDU_SIZE ((u16) BIT(11)) 644#define HT_CAP_INFO_DSSS_CCK40MHZ ((u16) BIT(12)) 645#define HT_CAP_INFO_PSMP_SUPP ((u16) BIT(13)) 646#define HT_CAP_INFO_40MHZ_INTOLERANT ((u16) BIT(14)) 647#define HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT ((u16) BIT(15)) 648 649 650#define EXT_HT_CAP_INFO_PCO ((u16) BIT(0)) 651#define EXT_HT_CAP_INFO_TRANS_TIME_OFFSET 1 652#define EXT_HT_CAP_INFO_MCS_FEEDBACK_OFFSET 8 653#define EXT_HT_CAP_INFO_HTC_SUPPORTED ((u16) BIT(10)) 654#define EXT_HT_CAP_INFO_RD_RESPONDER ((u16) BIT(11)) 655 656 657#define TX_BEAMFORM_CAP_TXBF_CAP ((u32) BIT(0)) 658#define TX_BEAMFORM_CAP_RX_STAGGERED_SOUNDING_CAP ((u32) BIT(1)) 659#define TX_BEAMFORM_CAP_TX_STAGGERED_SOUNDING_CAP ((u32) BIT(2)) 660#define TX_BEAMFORM_CAP_RX_ZLF_CAP ((u32) BIT(3)) 661#define TX_BEAMFORM_CAP_TX_ZLF_CAP ((u32) BIT(4)) 662#define TX_BEAMFORM_CAP_IMPLICIT_ZLF_CAP ((u32) BIT(5)) 663#define TX_BEAMFORM_CAP_CALIB_OFFSET 6 664#define TX_BEAMFORM_CAP_EXPLICIT_CSI_TXBF_CAP ((u32) BIT(8)) 665#define TX_BEAMFORM_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_CAP ((u32) BIT(9)) 666#define TX_BEAMFORM_CAP_EXPLICIT_BF_CSI_FEEDBACK_CAP ((u32) BIT(10)) 667#define TX_BEAMFORM_CAP_EXPLICIT_BF_CSI_FEEDBACK_OFFSET 11 668#define TX_BEAMFORM_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_FEEDBACK_OFFSET 13 669#define TX_BEAMFORM_CAP_EXPLICIT_COMPRESSED_STEERING_MATRIX_FEEDBACK_OFFSET 15 670#define TX_BEAMFORM_CAP_MINIMAL_GROUPING_OFFSET 17 671#define TX_BEAMFORM_CAP_CSI_NUM_BEAMFORMER_ANT_OFFSET 19 672#define TX_BEAMFORM_CAP_UNCOMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 21 673#define TX_BEAMFORM_CAP_COMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 23 674#define TX_BEAMFORM_CAP_SCI_MAX_OF_ROWS_BEANFORMER_SUPPORTED_OFFSET 25 675 676 677#define ASEL_CAPABILITY_ASEL_CAPABLE ((u8) BIT(0)) 678#define ASEL_CAPABILITY_EXPLICIT_CSI_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(1)) 679#define ASEL_CAPABILITY_ANT_INDICES_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(2)) 680#define ASEL_CAPABILITY_EXPLICIT_CSI_FEEDBACK_CAP ((u8) BIT(3)) 681#define ASEL_CAPABILITY_ANT_INDICES_FEEDBACK_CAP ((u8) BIT(4)) 682#define ASEL_CAPABILITY_RX_AS_CAP ((u8) BIT(5)) 683#define ASEL_CAPABILITY_TX_SOUND_PPDUS_CAP ((u8) BIT(6)) 684 685#define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK ((u8) BIT(0) | BIT(1)) 686#define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE ((u8) BIT(0)) 687#define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW ((u8) BIT(0) | BIT(1)) 688#define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH ((u8) BIT(2)) 689#define HT_INFO_HT_PARAM_RIFS_MODE ((u8) BIT(3)) 690#define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY ((u8) BIT(4)) 691#define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY ((u8) BIT(5)) 692 693 694#define OP_MODE_PURE 0 695#define OP_MODE_MAY_BE_LEGACY_STAS 1 696#define OP_MODE_20MHZ_HT_STA_ASSOCED 2 697#define OP_MODE_MIXED 3 698 699#define HT_INFO_OPERATION_MODE_OP_MODE_MASK \ 700 (0x0001 | 0x0002) 701#define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET 0 702#define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT ((u8) BIT(2)) 703#define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT ((u8) BIT(3)) 704#define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT ((u8) BIT(4)) 705 706#define HT_INFO_STBC_PARAM_DUAL_BEACON ((u16) BIT(6)) 707#define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT ((u16) BIT(7)) 708#define HT_INFO_STBC_PARAM_SECONDARY_BCN ((u16) BIT(8)) 709#define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED ((u16) BIT(9)) 710#define HT_INFO_STBC_PARAM_PCO_ACTIVE ((u16) BIT(10)) 711#define HT_INFO_STBC_PARAM_PCO_PHASE ((u16) BIT(11)) 712 713#define BSS_MEMBERSHIP_SELECTOR_VHT_PHY 126 714#define BSS_MEMBERSHIP_SELECTOR_HT_PHY 127 715 716/* VHT Defines */ 717#define VHT_CAP_MAX_MPDU_LENGTH_7991 ((u32) BIT(0)) 718#define VHT_CAP_MAX_MPDU_LENGTH_11454 ((u32) BIT(1)) 719#define VHT_CAP_MAX_MPDU_LENGTH_MASK ((u32) BIT(0) | BIT(1)) 720#define VHT_CAP_SUPP_CHAN_WIDTH_160MHZ ((u32) BIT(2)) 721#define VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ ((u32) BIT(3)) 722#define VHT_CAP_SUPP_CHAN_WIDTH_MASK ((u32) BIT(2) | BIT(3)) 723#define VHT_CAP_RXLDPC ((u32) BIT(4)) 724#define VHT_CAP_SHORT_GI_80 ((u32) BIT(5)) 725#define VHT_CAP_SHORT_GI_160 ((u32) BIT(6)) 726#define VHT_CAP_TXSTBC ((u32) BIT(7)) 727#define VHT_CAP_RXSTBC_1 ((u32) BIT(8)) 728#define VHT_CAP_RXSTBC_2 ((u32) BIT(9)) 729#define VHT_CAP_RXSTBC_3 ((u32) BIT(8) | BIT(9)) 730#define VHT_CAP_RXSTBC_4 ((u32) BIT(10)) 731#define VHT_CAP_RXSTBC_MASK ((u32) BIT(8) | BIT(9) | \ 732 BIT(10)) 733#define VHT_CAP_SU_BEAMFORMER_CAPABLE ((u32) BIT(11)) 734#define VHT_CAP_SU_BEAMFORMEE_CAPABLE ((u32) BIT(12)) 735#define VHT_CAP_BEAMFORMEE_STS_MAX ((u32) BIT(13) | \ 736 BIT(14) | BIT(15)) 737#define VHT_CAP_BEAMFORMEE_STS_OFFSET 13 738#define VHT_CAP_SOUNDING_DIMENSION_MAX ((u32) BIT(16) | \ 739 BIT(17) | BIT(18)) 740#define VHT_CAP_SOUNDING_DIMENSION_OFFSET 16 741#define VHT_CAP_MU_BEAMFORMER_CAPABLE ((u32) BIT(19)) 742#define VHT_CAP_MU_BEAMFORMEE_CAPABLE ((u32) BIT(20)) 743#define VHT_CAP_VHT_TXOP_PS ((u32) BIT(21)) 744#define VHT_CAP_HTC_VHT ((u32) BIT(22)) 745#define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT ((u32) BIT(23) | \ 746 BIT(24) | BIT(25)) 747#define VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB ((u32) BIT(27)) 748#define VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB ((u32) BIT(26) | BIT(27)) 749#define VHT_CAP_RX_ANTENNA_PATTERN ((u32) BIT(28)) 750#define VHT_CAP_TX_ANTENNA_PATTERN ((u32) BIT(29)) 751 752/* VHT channel widths */ 753#define VHT_CHANWIDTH_USE_HT 0 754#define VHT_CHANWIDTH_80MHZ 1 755#define VHT_CHANWIDTH_160MHZ 2 756#define VHT_CHANWIDTH_80P80MHZ 3 757 758#define OUI_MICROSOFT 0x0050f2 /* Microsoft (also used in Wi-Fi specs) 759 * 00:50:F2 */ 760#define WPA_IE_VENDOR_TYPE 0x0050f201 761#define WPS_IE_VENDOR_TYPE 0x0050f204 762#define OUI_WFA 0x506f9a 763#define P2P_IE_VENDOR_TYPE 0x506f9a09 764#define WFD_IE_VENDOR_TYPE 0x506f9a0a 765#define WFD_OUI_TYPE 10 766#define HS20_IE_VENDOR_TYPE 0x506f9a10 767 768#define WMM_OUI_TYPE 2 769#define WMM_OUI_SUBTYPE_INFORMATION_ELEMENT 0 770#define WMM_OUI_SUBTYPE_PARAMETER_ELEMENT 1 771#define WMM_OUI_SUBTYPE_TSPEC_ELEMENT 2 772#define WMM_VERSION 1 773 774#define WMM_ACTION_CODE_ADDTS_REQ 0 775#define WMM_ACTION_CODE_ADDTS_RESP 1 776#define WMM_ACTION_CODE_DELTS 2 777 778#define WMM_ADDTS_STATUS_ADMISSION_ACCEPTED 0 779#define WMM_ADDTS_STATUS_INVALID_PARAMETERS 1 780/* 2 - Reserved */ 781#define WMM_ADDTS_STATUS_REFUSED 3 782/* 4-255 - Reserved */ 783 784/* WMM TSPEC Direction Field Values */ 785#define WMM_TSPEC_DIRECTION_UPLINK 0 786#define WMM_TSPEC_DIRECTION_DOWNLINK 1 787/* 2 - Reserved */ 788#define WMM_TSPEC_DIRECTION_BI_DIRECTIONAL 3 789 790/* 791 * WMM Information Element (used in (Re)Association Request frames; may also be 792 * used in Beacon frames) 793 */ 794struct wmm_information_element { 795 /* Element ID: 221 (0xdd); Length: 7 */ 796 /* required fields for WMM version 1 */ 797 u8 oui[3]; /* 00:50:f2 */ 798 u8 oui_type; /* 2 */ 799 u8 oui_subtype; /* 0 */ 800 u8 version; /* 1 for WMM version 1.0 */ 801 u8 qos_info; /* AP/STA specific QoS info */ 802 803} STRUCT_PACKED; 804 805#define WMM_QOSINFO_STA_AC_MASK 0x0f 806#define WMM_QOSINFO_STA_SP_MASK 0x03 807#define WMM_QOSINFO_STA_SP_SHIFT 5 808 809#define WMM_AC_AIFSN_MASK 0x0f 810#define WMM_AC_AIFNS_SHIFT 0 811#define WMM_AC_ACM 0x10 812#define WMM_AC_ACI_MASK 0x60 813#define WMM_AC_ACI_SHIFT 5 814 815#define WMM_AC_ECWMIN_MASK 0x0f 816#define WMM_AC_ECWMIN_SHIFT 0 817#define WMM_AC_ECWMAX_MASK 0xf0 818#define WMM_AC_ECWMAX_SHIFT 4 819 820struct wmm_ac_parameter { 821 u8 aci_aifsn; /* AIFSN, ACM, ACI */ 822 u8 cw; /* ECWmin, ECWmax (CW = 2^ECW - 1) */ 823 le16 txop_limit; 824} STRUCT_PACKED; 825 826/* 827 * WMM Parameter Element (used in Beacon, Probe Response, and (Re)Association 828 * Response frmaes) 829 */ 830struct wmm_parameter_element { 831 /* Element ID: 221 (0xdd); Length: 24 */ 832 /* required fields for WMM version 1 */ 833 u8 oui[3]; /* 00:50:f2 */ 834 u8 oui_type; /* 2 */ 835 u8 oui_subtype; /* 1 */ 836 u8 version; /* 1 for WMM version 1.0 */ 837 u8 qos_info; /* AP/STA specific QoS info */ 838 u8 reserved; /* 0 */ 839 struct wmm_ac_parameter ac[4]; /* AC_BE, AC_BK, AC_VI, AC_VO */ 840 841} STRUCT_PACKED; 842 843/* WMM TSPEC Element */ 844struct wmm_tspec_element { 845 u8 eid; /* 221 = 0xdd */ 846 u8 length; /* 6 + 55 = 61 */ 847 u8 oui[3]; /* 00:50:f2 */ 848 u8 oui_type; /* 2 */ 849 u8 oui_subtype; /* 2 */ 850 u8 version; /* 1 */ 851 /* WMM TSPEC body (55 octets): */ 852 u8 ts_info[3]; 853 le16 nominal_msdu_size; 854 le16 maximum_msdu_size; 855 le32 minimum_service_interval; 856 le32 maximum_service_interval; 857 le32 inactivity_interval; 858 le32 suspension_interval; 859 le32 service_start_time; 860 le32 minimum_data_rate; 861 le32 mean_data_rate; 862 le32 peak_data_rate; 863 le32 maximum_burst_size; 864 le32 delay_bound; 865 le32 minimum_phy_rate; 866 le16 surplus_bandwidth_allowance; 867 le16 medium_time; 868} STRUCT_PACKED; 869 870 871/* Access Categories / ACI to AC coding */ 872enum { 873 WMM_AC_BE = 0 /* Best Effort */, 874 WMM_AC_BK = 1 /* Background */, 875 WMM_AC_VI = 2 /* Video */, 876 WMM_AC_VO = 3 /* Voice */ 877}; 878 879 880#define HS20_INDICATION_OUI_TYPE 16 881#define HS20_ANQP_OUI_TYPE 17 882#define HS20_STYPE_QUERY_LIST 1 883#define HS20_STYPE_CAPABILITY_LIST 2 884#define HS20_STYPE_OPERATOR_FRIENDLY_NAME 3 885#define HS20_STYPE_WAN_METRICS 4 886#define HS20_STYPE_CONNECTION_CAPABILITY 5 887#define HS20_STYPE_NAI_HOME_REALM_QUERY 6 888#define HS20_STYPE_OPERATING_CLASS 7 889 890/* Wi-Fi Direct (P2P) */ 891 892#define P2P_OUI_TYPE 9 893 894enum p2p_attr_id { 895 P2P_ATTR_STATUS = 0, 896 P2P_ATTR_MINOR_REASON_CODE = 1, 897 P2P_ATTR_CAPABILITY = 2, 898 P2P_ATTR_DEVICE_ID = 3, 899 P2P_ATTR_GROUP_OWNER_INTENT = 4, 900 P2P_ATTR_CONFIGURATION_TIMEOUT = 5, 901 P2P_ATTR_LISTEN_CHANNEL = 6, 902 P2P_ATTR_GROUP_BSSID = 7, 903 P2P_ATTR_EXT_LISTEN_TIMING = 8, 904 P2P_ATTR_INTENDED_INTERFACE_ADDR = 9, 905 P2P_ATTR_MANAGEABILITY = 10, 906 P2P_ATTR_CHANNEL_LIST = 11, 907 P2P_ATTR_NOTICE_OF_ABSENCE = 12, 908 P2P_ATTR_DEVICE_INFO = 13, 909 P2P_ATTR_GROUP_INFO = 14, 910 P2P_ATTR_GROUP_ID = 15, 911 P2P_ATTR_INTERFACE = 16, 912 P2P_ATTR_OPERATING_CHANNEL = 17, 913 P2P_ATTR_INVITATION_FLAGS = 18, 914 P2P_ATTR_VENDOR_SPECIFIC = 221 915}; 916 917#define P2P_MAX_GO_INTENT 15 918 919/* P2P Capability - Device Capability bitmap */ 920#define P2P_DEV_CAPAB_SERVICE_DISCOVERY BIT(0) 921#define P2P_DEV_CAPAB_CLIENT_DISCOVERABILITY BIT(1) 922#define P2P_DEV_CAPAB_CONCURRENT_OPER BIT(2) 923#define P2P_DEV_CAPAB_INFRA_MANAGED BIT(3) 924#define P2P_DEV_CAPAB_DEVICE_LIMIT BIT(4) 925#define P2P_DEV_CAPAB_INVITATION_PROCEDURE BIT(5) 926 927/* P2P Capability - Group Capability bitmap */ 928#define P2P_GROUP_CAPAB_GROUP_OWNER BIT(0) 929#define P2P_GROUP_CAPAB_PERSISTENT_GROUP BIT(1) 930#define P2P_GROUP_CAPAB_GROUP_LIMIT BIT(2) 931#define P2P_GROUP_CAPAB_INTRA_BSS_DIST BIT(3) 932#define P2P_GROUP_CAPAB_CROSS_CONN BIT(4) 933#define P2P_GROUP_CAPAB_PERSISTENT_RECONN BIT(5) 934#define P2P_GROUP_CAPAB_GROUP_FORMATION BIT(6) 935 936/* Invitation Flags */ 937#define P2P_INVITATION_FLAGS_TYPE BIT(0) 938 939/* P2P Manageability */ 940#define P2P_MAN_DEVICE_MANAGEMENT BIT(0) 941#define P2P_MAN_CROSS_CONNECTION_PERMITTED BIT(1) 942#define P2P_MAN_COEXISTENCE_OPTIONAL BIT(2) 943 944enum p2p_status_code { 945 P2P_SC_SUCCESS = 0, 946 P2P_SC_FAIL_INFO_CURRENTLY_UNAVAILABLE = 1, 947 P2P_SC_FAIL_INCOMPATIBLE_PARAMS = 2, 948 P2P_SC_FAIL_LIMIT_REACHED = 3, 949 P2P_SC_FAIL_INVALID_PARAMS = 4, 950 P2P_SC_FAIL_UNABLE_TO_ACCOMMODATE = 5, 951 P2P_SC_FAIL_PREV_PROTOCOL_ERROR = 6, 952 P2P_SC_FAIL_NO_COMMON_CHANNELS = 7, 953 P2P_SC_FAIL_UNKNOWN_GROUP = 8, 954 P2P_SC_FAIL_BOTH_GO_INTENT_15 = 9, 955 P2P_SC_FAIL_INCOMPATIBLE_PROV_METHOD = 10, 956 P2P_SC_FAIL_REJECTED_BY_USER = 11, 957}; 958 959#define P2P_WILDCARD_SSID "DIRECT-" 960#define P2P_WILDCARD_SSID_LEN 7 961 962/* P2P action frames */ 963enum p2p_act_frame_type { 964 P2P_NOA = 0, 965 P2P_PRESENCE_REQ = 1, 966 P2P_PRESENCE_RESP = 2, 967 P2P_GO_DISC_REQ = 3 968}; 969 970/* P2P public action frames */ 971enum p2p_action_frame_type { 972 P2P_GO_NEG_REQ = 0, 973 P2P_GO_NEG_RESP = 1, 974 P2P_GO_NEG_CONF = 2, 975 P2P_INVITATION_REQ = 3, 976 P2P_INVITATION_RESP = 4, 977 P2P_DEV_DISC_REQ = 5, 978 P2P_DEV_DISC_RESP = 6, 979 P2P_PROV_DISC_REQ = 7, 980 P2P_PROV_DISC_RESP = 8 981}; 982 983enum p2p_service_protocol_type { 984 P2P_SERV_ALL_SERVICES = 0, 985 P2P_SERV_BONJOUR = 1, 986 P2P_SERV_UPNP = 2, 987 P2P_SERV_WS_DISCOVERY = 3, 988 P2P_SERV_WIFI_DISPLAY = 4, 989 P2P_SERV_VENDOR_SPECIFIC = 255 990}; 991 992enum p2p_sd_status { 993 P2P_SD_SUCCESS = 0, 994 P2P_SD_PROTO_NOT_AVAILABLE = 1, 995 P2P_SD_REQUESTED_INFO_NOT_AVAILABLE = 2, 996 P2P_SD_BAD_REQUEST = 3 997}; 998 999 1000enum wifi_display_subelem { 1001 WFD_SUBELEM_DEVICE_INFO = 0, 1002 WFD_SUBELEM_ASSOCIATED_BSSID = 1, 1003 WFD_SUBELEM_AUDIO_FORMATS = 2, 1004 WFD_SUBELEM_VIDEO_FORMATS = 3, 1005 WFD_SUBELEM_3D_VIDEO_FORMATS = 4, 1006 WFD_SUBELEM_CONTENT_PROTECTION = 5, 1007 WFD_SUBELEM_COUPLED_SINK = 6, 1008 WFD_SUBELEM_EXT_CAPAB = 7, 1009 WFD_SUBELEM_LOCAL_IP_ADDRESS = 8, 1010 WFD_SUBELEM_SESSION_INFO = 9 1011}; 1012 1013 1014#define OUI_BROADCOM 0x00904c /* Broadcom (Epigram) */ 1015 1016#define VENDOR_HT_CAPAB_OUI_TYPE 0x33 /* 00-90-4c:0x33 */ 1017 1018/* cipher suite selectors */ 1019#define WLAN_CIPHER_SUITE_USE_GROUP 0x000FAC00 1020#define WLAN_CIPHER_SUITE_WEP40 0x000FAC01 1021#define WLAN_CIPHER_SUITE_TKIP 0x000FAC02 1022/* reserved: 0x000FAC03 */ 1023#define WLAN_CIPHER_SUITE_CCMP 0x000FAC04 1024#define WLAN_CIPHER_SUITE_WEP104 0x000FAC05 1025#define WLAN_CIPHER_SUITE_AES_CMAC 0x000FAC06 1026#define WLAN_CIPHER_SUITE_NO_GROUP_ADDR 0x000FAC07 1027#define WLAN_CIPHER_SUITE_GCMP 0x000FAC08 1028#define WLAN_CIPHER_SUITE_GCMP_256 0x000FAC09 1029#define WLAN_CIPHER_SUITE_CCMP_256 0x000FAC0A 1030#define WLAN_CIPHER_SUITE_BIP_GMAC_128 0x000FAC0B 1031#define WLAN_CIPHER_SUITE_BIP_GMAC_256 0x000FAC0C 1032#define WLAN_CIPHER_SUITE_BIP_CMAC_256 0x000FAC0D 1033 1034#define WLAN_CIPHER_SUITE_SMS4 0x00147201 1035 1036#define WLAN_CIPHER_SUITE_CKIP 0x00409600 1037#define WLAN_CIPHER_SUITE_CKIP_CMIC 0x00409601 1038#define WLAN_CIPHER_SUITE_CMIC 0x00409602 1039#define WLAN_CIPHER_SUITE_KRK 0x004096FF /* for nl80211 use only */ 1040 1041/* AKM suite selectors */ 1042#define WLAN_AKM_SUITE_8021X 0x000FAC01 1043#define WLAN_AKM_SUITE_PSK 0x000FAC02 1044#define WLAN_AKM_SUITE_FT_8021X 0x000FAC03 1045#define WLAN_AKM_SUITE_FT_PSK 0x000FAC04 1046#define WLAN_AKM_SUITE_CCKM 0x00409600 1047 1048 1049/* IEEE 802.11v - WNM Action field values */ 1050enum wnm_action { 1051 WNM_EVENT_REQ = 0, 1052 WNM_EVENT_REPORT = 1, 1053 WNM_DIAGNOSTIC_REQ = 2, 1054 WNM_DIAGNOSTIC_REPORT = 3, 1055 WNM_LOCATION_CFG_REQ = 4, 1056 WNM_LOCATION_CFG_RESP = 5, 1057 WNM_BSS_TRANS_MGMT_QUERY = 6, 1058 WNM_BSS_TRANS_MGMT_REQ = 7, 1059 WNM_BSS_TRANS_MGMT_RESP = 8, 1060 WNM_FMS_REQ = 9, 1061 WNM_FMS_RESP = 10, 1062 WNM_COLLOCATED_INTERFERENCE_REQ = 11, 1063 WNM_COLLOCATED_INTERFERENCE_REPORT = 12, 1064 WNM_TFS_REQ = 13, 1065 WNM_TFS_RESP = 14, 1066 WNM_TFS_NOTIFY = 15, 1067 WNM_SLEEP_MODE_REQ = 16, 1068 WNM_SLEEP_MODE_RESP = 17, 1069 WNM_TIM_BROADCAST_REQ = 18, 1070 WNM_TIM_BROADCAST_RESP = 19, 1071 WNM_QOS_TRAFFIC_CAPAB_UPDATE = 20, 1072 WNM_CHANNEL_USAGE_REQ = 21, 1073 WNM_CHANNEL_USAGE_RESP = 22, 1074 WNM_DMS_REQ = 23, 1075 WNM_DMS_RESP = 24, 1076 WNM_TIMING_MEASUREMENT_REQ = 25, 1077 WNM_NOTIFICATION_REQ = 26, 1078 WNM_NOTIFICATION_RESP = 27 1079}; 1080 1081/* IEEE 802.11v - BSS Transition Management Request - Request Mode */ 1082#define WNM_BSS_TM_REQ_PREF_CAND_LIST_INCLUDED BIT(0) 1083#define WNM_BSS_TM_REQ_ABRIDGED BIT(1) 1084#define WNM_BSS_TM_REQ_DISASSOC_IMMINENT BIT(2) 1085#define WNM_BSS_TM_REQ_BSS_TERMINATION_INCLUDED BIT(3) 1086#define WNM_BSS_TM_REQ_ESS_DISASSOC_IMMINENT BIT(4) 1087 1088/* IEEE Std 802.11-2012 - Table 8-253 */ 1089enum bss_trans_mgmt_status_code { 1090 WNM_BSS_TM_ACCEPT = 0, 1091 WNM_BSS_TM_REJECT_UNSPECIFIED = 1, 1092 WNM_BSS_TM_REJECT_INSUFFICIENT_BEACON = 2, 1093 WNM_BSS_TM_REJECT_INSUFFICIENT_CAPABITY = 3, 1094 WNM_BSS_TM_REJECT_UNDESIRED = 4, 1095 WNM_BSS_TM_REJECT_DELAY_REQUEST = 5, 1096 WNM_BSS_TM_REJECT_STA_CANDIDATE_LIST_PROVIDED = 6, 1097 WNM_BSS_TM_REJECT_NO_SUITABLE_CANDIDATES = 7, 1098 WNM_BSS_TM_REJECT_LEAVING_ESS = 8 1099}; 1100 1101#define WNM_NEIGHBOR_TSF 1 1102#define WNM_NEIGHBOR_CONDENSED_COUNTRY_STRING 2 1103#define WNM_NEIGHBOR_BSS_TRANSITION_CANDIDATE 3 1104#define WNM_NEIGHBOR_BSS_TERMINATION_DURATION 4 1105#define WNM_NEIGHBOR_BEARING 5 1106#define WNM_NEIGHBOR_MEASUREMENT_PILOT 66 1107#define WNM_NEIGHBOR_RRM_ENABLED_CAPABILITIES 70 1108#define WNM_NEIGHBOR_MULTIPLE_BSSID 71 1109 1110/* QoS action */ 1111enum qos_action { 1112 QOS_ADDTS_REQ = 0, 1113 QOS_ADDTS_RESP = 1, 1114 QOS_DELTS = 2, 1115 QOS_SCHEDULE = 3, 1116 QOS_QOS_MAP_CONFIG = 4, 1117}; 1118 1119/* IEEE Std 802.11-2012, 8.4.2.62 20/40 BSS Coexistence element */ 1120#define WLAN_20_40_BSS_COEX_INFO_REQ BIT(0) 1121#define WLAN_20_40_BSS_COEX_40MHZ_INTOL BIT(1) 1122#define WLAN_20_40_BSS_COEX_20MHZ_WIDTH_REQ BIT(2) 1123#define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_REQ BIT(3) 1124#define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_GRNT BIT(4) 1125 1126struct ieee80211_2040_bss_coex_ie { 1127 u8 element_id; 1128 u8 length; 1129 u8 coex_param; 1130} STRUCT_PACKED; 1131 1132struct ieee80211_2040_intol_chan_report { 1133 u8 element_id; 1134 u8 length; 1135 u8 op_class; 1136 u8 variable[0]; /* Channel List */ 1137} STRUCT_PACKED; 1138 1139/* IEEE 802.11v - WNM-Sleep Mode element */ 1140struct wnm_sleep_element { 1141 u8 eid; /* WLAN_EID_WNMSLEEP */ 1142 u8 len; 1143 u8 action_type; /* WNM_SLEEP_ENTER/WNM_SLEEP_MODE_EXIT */ 1144 u8 status; 1145 le16 intval; 1146} STRUCT_PACKED; 1147 1148#define WNM_SLEEP_MODE_ENTER 0 1149#define WNM_SLEEP_MODE_EXIT 1 1150 1151enum wnm_sleep_mode_response_status { 1152 WNM_STATUS_SLEEP_ACCEPT = 0, 1153 WNM_STATUS_SLEEP_EXIT_ACCEPT_GTK_UPDATE = 1, 1154 WNM_STATUS_DENIED_ACTION = 2, 1155 WNM_STATUS_DENIED_TMP = 3, 1156 WNM_STATUS_DENIED_KEY = 4, 1157 WNM_STATUS_DENIED_OTHER_WNM_SERVICE = 5 1158}; 1159 1160/* WNM-Sleep Mode subelement IDs */ 1161enum wnm_sleep_mode_subelement_id { 1162 WNM_SLEEP_SUBELEM_GTK = 0, 1163 WNM_SLEEP_SUBELEM_IGTK = 1 1164}; 1165 1166/* Channel Switch modes (802.11h) */ 1167#define CHAN_SWITCH_MODE_ALLOW_TX 0 1168#define CHAN_SWITCH_MODE_BLOCK_TX 1 1169 1170#endif /* IEEE802_11_DEFS_H */ 1171