ieee802_11_defs.h revision 344abd362cfe2d03ed956666527352826b67bde5
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_SUPPORTED_OPERATING_CLASSES 59 231#define WLAN_EID_HT_OPERATION 61 232#define WLAN_EID_SECONDARY_CHANNEL_OFFSET 62 233#define WLAN_EID_WAPI 68 234#define WLAN_EID_TIME_ADVERTISEMENT 69 235#define WLAN_EID_20_40_BSS_COEXISTENCE 72 236#define WLAN_EID_20_40_BSS_INTOLERANT 73 237#define WLAN_EID_OVERLAPPING_BSS_SCAN_PARAMS 74 238#define WLAN_EID_MMIE 76 239#define WLAN_EID_SSID_LIST 84 240#define WLAN_EID_BSS_MAX_IDLE_PERIOD 90 241#define WLAN_EID_TFS_REQ 91 242#define WLAN_EID_TFS_RESP 92 243#define WLAN_EID_WNMSLEEP 93 244#define WLAN_EID_TIME_ZONE 98 245#define WLAN_EID_LINK_ID 101 246#define WLAN_EID_INTERWORKING 107 247#define WLAN_EID_ADV_PROTO 108 248#define WLAN_EID_QOS_MAP_SET 110 249#define WLAN_EID_ROAMING_CONSORTIUM 111 250#define WLAN_EID_EXT_CAPAB 127 251#define WLAN_EID_CCKM 156 252#define WLAN_EID_VHT_CAP 191 253#define WLAN_EID_VHT_OPERATION 192 254#define WLAN_EID_VHT_EXTENDED_BSS_LOAD 193 255#define WLAN_EID_VHT_WIDE_BW_CHSWITCH 194 256#define WLAN_EID_VHT_TRANSMIT_POWER_ENVELOPE 195 257#define WLAN_EID_VHT_CHANNEL_SWITCH_WRAPPER 196 258#define WLAN_EID_VHT_AID 197 259#define WLAN_EID_VHT_QUIET_CHANNEL 198 260#define WLAN_EID_VHT_OPERATING_MODE_NOTIFICATION 199 261#define WLAN_EID_VENDOR_SPECIFIC 221 262 263 264/* Action frame categories (IEEE 802.11-2007, 7.3.1.11, Table 7-24) */ 265#define WLAN_ACTION_SPECTRUM_MGMT 0 266#define WLAN_ACTION_QOS 1 267#define WLAN_ACTION_DLS 2 268#define WLAN_ACTION_BLOCK_ACK 3 269#define WLAN_ACTION_PUBLIC 4 270#define WLAN_ACTION_RADIO_MEASUREMENT 5 271#define WLAN_ACTION_FT 6 272#define WLAN_ACTION_HT 7 273#define WLAN_ACTION_SA_QUERY 8 274#define WLAN_ACTION_WNM 10 275#define WLAN_ACTION_UNPROTECTED_WNM 11 276#define WLAN_ACTION_TDLS 12 277#define WLAN_ACTION_WMM 17 /* WMM Specification 1.1 */ 278#define WLAN_ACTION_VENDOR_SPECIFIC 127 279 280/* Public action codes */ 281#define WLAN_PA_20_40_BSS_COEX 0 282#define WLAN_PA_VENDOR_SPECIFIC 9 283#define WLAN_PA_GAS_INITIAL_REQ 10 284#define WLAN_PA_GAS_INITIAL_RESP 11 285#define WLAN_PA_GAS_COMEBACK_REQ 12 286#define WLAN_PA_GAS_COMEBACK_RESP 13 287#define WLAN_TDLS_DISCOVERY_RESPONSE 14 288 289/* SA Query Action frame (IEEE 802.11w/D8.0, 7.4.9) */ 290#define WLAN_SA_QUERY_REQUEST 0 291#define WLAN_SA_QUERY_RESPONSE 1 292 293#define WLAN_SA_QUERY_TR_ID_LEN 2 294 295/* TDLS action codes */ 296#define WLAN_TDLS_SETUP_REQUEST 0 297#define WLAN_TDLS_SETUP_RESPONSE 1 298#define WLAN_TDLS_SETUP_CONFIRM 2 299#define WLAN_TDLS_TEARDOWN 3 300#define WLAN_TDLS_PEER_TRAFFIC_INDICATION 4 301#define WLAN_TDLS_CHANNEL_SWITCH_REQUEST 5 302#define WLAN_TDLS_CHANNEL_SWITCH_RESPONSE 6 303#define WLAN_TDLS_PEER_PSM_REQUEST 7 304#define WLAN_TDLS_PEER_PSM_RESPONSE 8 305#define WLAN_TDLS_PEER_TRAFFIC_RESPONSE 9 306#define WLAN_TDLS_DISCOVERY_REQUEST 10 307 308/* Timeout Interval Type */ 309#define WLAN_TIMEOUT_REASSOC_DEADLINE 1 310#define WLAN_TIMEOUT_KEY_LIFETIME 2 311#define WLAN_TIMEOUT_ASSOC_COMEBACK 3 312 313/* Interworking element (IEEE 802.11u) - Access Network Options */ 314#define INTERWORKING_ANO_ACCESS_NETWORK_MASK 0x0f 315#define INTERWORKING_ANO_INTERNET 0x10 316#define INTERWORKING_ANO_ASRA 0x20 317#define INTERWORKING_ANO_ESR 0x40 318#define INTERWORKING_ANO_UESA 0x80 319 320#define INTERWORKING_ANT_PRIVATE 0 321#define INTERWORKING_ANT_PRIVATE_WITH_GUEST 1 322#define INTERWORKING_ANT_CHARGEABLE_PUBLIC 2 323#define INTERWORKING_ANT_FREE_PUBLIC 3 324#define INTERWORKING_ANT_PERSONAL_DEVICE 4 325#define INTERWORKING_ANT_EMERGENCY_SERVICES 5 326#define INTERWORKING_ANT_TEST 6 327#define INTERWORKING_ANT_WILDCARD 15 328 329/* Advertisement Protocol ID definitions (IEEE Std 802.11u-2011) */ 330enum adv_proto_id { 331 ACCESS_NETWORK_QUERY_PROTOCOL = 0, 332 MIH_INFO_SERVICE = 1, 333 MIH_CMD_AND_EVENT_DISCOVERY = 2, 334 EMERGENCY_ALERT_SYSTEM = 3, 335 ADV_PROTO_VENDOR_SPECIFIC = 221 336}; 337 338/* Access Network Query Protocol info ID definitions (IEEE Std 802.11u-2011) */ 339enum anqp_info_id { 340 ANQP_QUERY_LIST = 256, 341 ANQP_CAPABILITY_LIST = 257, 342 ANQP_VENUE_NAME = 258, 343 ANQP_EMERGENCY_CALL_NUMBER = 259, 344 ANQP_NETWORK_AUTH_TYPE = 260, 345 ANQP_ROAMING_CONSORTIUM = 261, 346 ANQP_IP_ADDR_TYPE_AVAILABILITY = 262, 347 ANQP_NAI_REALM = 263, 348 ANQP_3GPP_CELLULAR_NETWORK = 264, 349 ANQP_AP_GEOSPATIAL_LOCATION = 265, 350 ANQP_AP_CIVIC_LOCATION = 266, 351 ANQP_AP_LOCATION_PUBLIC_URI = 267, 352 ANQP_DOMAIN_NAME = 268, 353 ANQP_EMERGENCY_ALERT_URI = 269, 354 ANQP_EMERGENCY_NAI = 271, 355 ANQP_VENDOR_SPECIFIC = 56797 356}; 357 358/* NAI Realm list - EAP Method subfield - Authentication Parameter ID */ 359enum nai_realm_eap_auth_param { 360 NAI_REALM_EAP_AUTH_EXPANDED_EAP_METHOD = 1, 361 NAI_REALM_EAP_AUTH_NON_EAP_INNER_AUTH = 2, 362 NAI_REALM_EAP_AUTH_INNER_AUTH_EAP_METHOD = 3, 363 NAI_REALM_EAP_AUTH_EXPANDED_INNER_EAP_METHOD = 4, 364 NAI_REALM_EAP_AUTH_CRED_TYPE = 5, 365 NAI_REALM_EAP_AUTH_TUNNELED_CRED_TYPE = 6, 366 NAI_REALM_EAP_AUTH_VENDOR_SPECIFIC = 221 367}; 368 369enum nai_realm_eap_auth_inner_non_eap { 370 NAI_REALM_INNER_NON_EAP_PAP = 1, 371 NAI_REALM_INNER_NON_EAP_CHAP = 2, 372 NAI_REALM_INNER_NON_EAP_MSCHAP = 3, 373 NAI_REALM_INNER_NON_EAP_MSCHAPV2 = 4 374}; 375 376enum nai_realm_eap_cred_type { 377 NAI_REALM_CRED_TYPE_SIM = 1, 378 NAI_REALM_CRED_TYPE_USIM = 2, 379 NAI_REALM_CRED_TYPE_NFC_SECURE_ELEMENT = 3, 380 NAI_REALM_CRED_TYPE_HARDWARE_TOKEN = 4, 381 NAI_REALM_CRED_TYPE_SOFTOKEN = 5, 382 NAI_REALM_CRED_TYPE_CERTIFICATE = 6, 383 NAI_REALM_CRED_TYPE_USERNAME_PASSWORD = 7, 384 NAI_REALM_CRED_TYPE_NONE = 8, 385 NAI_REALM_CRED_TYPE_ANONYMOUS = 9, 386 NAI_REALM_CRED_TYPE_VENDOR_SPECIFIC = 10 387}; 388 389#ifdef _MSC_VER 390#pragma pack(push, 1) 391#endif /* _MSC_VER */ 392 393struct ieee80211_hdr { 394 le16 frame_control; 395 le16 duration_id; 396 u8 addr1[6]; 397 u8 addr2[6]; 398 u8 addr3[6]; 399 le16 seq_ctrl; 400 /* followed by 'u8 addr4[6];' if ToDS and FromDS is set in data frame 401 */ 402} STRUCT_PACKED; 403 404#define IEEE80211_DA_FROMDS addr1 405#define IEEE80211_BSSID_FROMDS addr2 406#define IEEE80211_SA_FROMDS addr3 407 408#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr)) 409 410#define IEEE80211_FC(type, stype) host_to_le16((type << 2) | (stype << 4)) 411 412struct ieee80211_mgmt { 413 le16 frame_control; 414 le16 duration; 415 u8 da[6]; 416 u8 sa[6]; 417 u8 bssid[6]; 418 le16 seq_ctrl; 419 union { 420 struct { 421 le16 auth_alg; 422 le16 auth_transaction; 423 le16 status_code; 424 /* possibly followed by Challenge text */ 425 u8 variable[0]; 426 } STRUCT_PACKED auth; 427 struct { 428 le16 reason_code; 429 u8 variable[0]; 430 } STRUCT_PACKED deauth; 431 struct { 432 le16 capab_info; 433 le16 listen_interval; 434 /* followed by SSID and Supported rates */ 435 u8 variable[0]; 436 } STRUCT_PACKED assoc_req; 437 struct { 438 le16 capab_info; 439 le16 status_code; 440 le16 aid; 441 /* followed by Supported rates */ 442 u8 variable[0]; 443 } STRUCT_PACKED assoc_resp, reassoc_resp; 444 struct { 445 le16 capab_info; 446 le16 listen_interval; 447 u8 current_ap[6]; 448 /* followed by SSID and Supported rates */ 449 u8 variable[0]; 450 } STRUCT_PACKED reassoc_req; 451 struct { 452 le16 reason_code; 453 u8 variable[0]; 454 } STRUCT_PACKED disassoc; 455 struct { 456 u8 timestamp[8]; 457 le16 beacon_int; 458 le16 capab_info; 459 /* followed by some of SSID, Supported rates, 460 * FH Params, DS Params, CF Params, IBSS Params, TIM */ 461 u8 variable[0]; 462 } STRUCT_PACKED beacon; 463 struct { 464 /* only variable items: SSID, Supported rates */ 465 u8 variable[0]; 466 } STRUCT_PACKED probe_req; 467 struct { 468 u8 timestamp[8]; 469 le16 beacon_int; 470 le16 capab_info; 471 /* followed by some of SSID, Supported rates, 472 * FH Params, DS Params, CF Params, IBSS Params */ 473 u8 variable[0]; 474 } STRUCT_PACKED probe_resp; 475 struct { 476 u8 category; 477 union { 478 struct { 479 u8 action_code; 480 u8 dialog_token; 481 u8 status_code; 482 u8 variable[0]; 483 } STRUCT_PACKED wmm_action; 484 struct{ 485 u8 action_code; 486 u8 element_id; 487 u8 length; 488 u8 switch_mode; 489 u8 new_chan; 490 u8 switch_count; 491 } STRUCT_PACKED chan_switch; 492 struct { 493 u8 action; 494 u8 sta_addr[ETH_ALEN]; 495 u8 target_ap_addr[ETH_ALEN]; 496 u8 variable[0]; /* FT Request */ 497 } STRUCT_PACKED ft_action_req; 498 struct { 499 u8 action; 500 u8 sta_addr[ETH_ALEN]; 501 u8 target_ap_addr[ETH_ALEN]; 502 le16 status_code; 503 u8 variable[0]; /* FT Request */ 504 } STRUCT_PACKED ft_action_resp; 505 struct { 506 u8 action; 507 u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; 508 } STRUCT_PACKED sa_query_req; 509 struct { 510 u8 action; /* */ 511 u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; 512 } STRUCT_PACKED sa_query_resp; 513 struct { 514 u8 action; 515 u8 dialogtoken; 516 u8 variable[0]; 517 } STRUCT_PACKED wnm_sleep_req; 518 struct { 519 u8 action; 520 u8 dialogtoken; 521 le16 keydata_len; 522 u8 variable[0]; 523 } STRUCT_PACKED wnm_sleep_resp; 524 struct { 525 u8 action; 526 u8 variable[0]; 527 } STRUCT_PACKED public_action; 528 struct { 529 u8 action; /* 9 */ 530 u8 oui[3]; 531 /* Vendor-specific content */ 532 u8 variable[0]; 533 } STRUCT_PACKED vs_public_action; 534 struct { 535 u8 action; /* 7 */ 536 u8 dialog_token; 537 u8 req_mode; 538 le16 disassoc_timer; 539 u8 validity_interval; 540 /* BSS Termination Duration (optional), 541 * Session Information URL (optional), 542 * BSS Transition Candidate List 543 * Entries */ 544 u8 variable[0]; 545 } STRUCT_PACKED bss_tm_req; 546 struct { 547 u8 action; /* 8 */ 548 u8 dialog_token; 549 u8 status_code; 550 u8 bss_termination_delay; 551 /* Target BSSID (optional), 552 * BSS Transition Candidate List 553 * Entries (optional) */ 554 u8 variable[0]; 555 } STRUCT_PACKED bss_tm_resp; 556 struct { 557 u8 action; /* 6 */ 558 u8 dialog_token; 559 u8 query_reason; 560 /* BSS Transition Candidate List 561 * Entries (optional) */ 562 u8 variable[0]; 563 } STRUCT_PACKED bss_tm_query; 564 } u; 565 } STRUCT_PACKED action; 566 } u; 567} STRUCT_PACKED; 568 569 570/* Rx MCS bitmask is in the first 77 bits of supported_mcs_set */ 571#define IEEE80211_HT_MCS_MASK_LEN 10 572 573struct ieee80211_ht_capabilities { 574 le16 ht_capabilities_info; 575 u8 a_mpdu_params; 576 u8 supported_mcs_set[16]; 577 le16 ht_extended_capabilities; 578 le32 tx_bf_capability_info; 579 u8 asel_capabilities; 580} STRUCT_PACKED; 581 582 583struct ieee80211_ht_operation { 584 u8 control_chan; 585 u8 ht_param; 586 le16 operation_mode; 587 le16 stbc_param; 588 u8 basic_set[16]; 589} STRUCT_PACKED; 590 591 592struct ieee80211_obss_scan_parameters { 593 le16 scan_passive_dwell; 594 le16 scan_active_dwell; 595 le16 width_trigger_scan_interval; 596 le16 scan_passive_total_per_channel; 597 le16 scan_active_total_per_channel; 598 le16 channel_transition_delay_factor; 599 le16 scan_activity_threshold; 600} STRUCT_PACKED; 601 602 603struct ieee80211_vht_capabilities { 604 le32 vht_capabilities_info; 605 struct { 606 le16 rx_map; 607 le16 rx_highest; 608 le16 tx_map; 609 le16 tx_highest; 610 } vht_supported_mcs_set; 611} STRUCT_PACKED; 612 613struct ieee80211_vht_operation { 614 u8 vht_op_info_chwidth; 615 u8 vht_op_info_chan_center_freq_seg0_idx; 616 u8 vht_op_info_chan_center_freq_seg1_idx; 617 le16 vht_basic_mcs_set; 618} STRUCT_PACKED; 619 620#ifdef _MSC_VER 621#pragma pack(pop) 622#endif /* _MSC_VER */ 623 624#define ERP_INFO_NON_ERP_PRESENT BIT(0) 625#define ERP_INFO_USE_PROTECTION BIT(1) 626#define ERP_INFO_BARKER_PREAMBLE_MODE BIT(2) 627 628 629#define HT_CAP_INFO_LDPC_CODING_CAP ((u16) BIT(0)) 630#define HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET ((u16) BIT(1)) 631#define HT_CAP_INFO_SMPS_MASK ((u16) (BIT(2) | BIT(3))) 632#define HT_CAP_INFO_SMPS_STATIC ((u16) 0) 633#define HT_CAP_INFO_SMPS_DYNAMIC ((u16) BIT(2)) 634#define HT_CAP_INFO_SMPS_DISABLED ((u16) (BIT(2) | BIT(3))) 635#define HT_CAP_INFO_GREEN_FIELD ((u16) BIT(4)) 636#define HT_CAP_INFO_SHORT_GI20MHZ ((u16) BIT(5)) 637#define HT_CAP_INFO_SHORT_GI40MHZ ((u16) BIT(6)) 638#define HT_CAP_INFO_TX_STBC ((u16) BIT(7)) 639#define HT_CAP_INFO_RX_STBC_MASK ((u16) (BIT(8) | BIT(9))) 640#define HT_CAP_INFO_RX_STBC_1 ((u16) BIT(8)) 641#define HT_CAP_INFO_RX_STBC_12 ((u16) BIT(9)) 642#define HT_CAP_INFO_RX_STBC_123 ((u16) (BIT(8) | BIT(9))) 643#define HT_CAP_INFO_DELAYED_BA ((u16) BIT(10)) 644#define HT_CAP_INFO_MAX_AMSDU_SIZE ((u16) BIT(11)) 645#define HT_CAP_INFO_DSSS_CCK40MHZ ((u16) BIT(12)) 646#define HT_CAP_INFO_PSMP_SUPP ((u16) BIT(13)) 647#define HT_CAP_INFO_40MHZ_INTOLERANT ((u16) BIT(14)) 648#define HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT ((u16) BIT(15)) 649 650 651#define EXT_HT_CAP_INFO_PCO ((u16) BIT(0)) 652#define EXT_HT_CAP_INFO_TRANS_TIME_OFFSET 1 653#define EXT_HT_CAP_INFO_MCS_FEEDBACK_OFFSET 8 654#define EXT_HT_CAP_INFO_HTC_SUPPORTED ((u16) BIT(10)) 655#define EXT_HT_CAP_INFO_RD_RESPONDER ((u16) BIT(11)) 656 657 658#define TX_BEAMFORM_CAP_TXBF_CAP ((u32) BIT(0)) 659#define TX_BEAMFORM_CAP_RX_STAGGERED_SOUNDING_CAP ((u32) BIT(1)) 660#define TX_BEAMFORM_CAP_TX_STAGGERED_SOUNDING_CAP ((u32) BIT(2)) 661#define TX_BEAMFORM_CAP_RX_ZLF_CAP ((u32) BIT(3)) 662#define TX_BEAMFORM_CAP_TX_ZLF_CAP ((u32) BIT(4)) 663#define TX_BEAMFORM_CAP_IMPLICIT_ZLF_CAP ((u32) BIT(5)) 664#define TX_BEAMFORM_CAP_CALIB_OFFSET 6 665#define TX_BEAMFORM_CAP_EXPLICIT_CSI_TXBF_CAP ((u32) BIT(8)) 666#define TX_BEAMFORM_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_CAP ((u32) BIT(9)) 667#define TX_BEAMFORM_CAP_EXPLICIT_BF_CSI_FEEDBACK_CAP ((u32) BIT(10)) 668#define TX_BEAMFORM_CAP_EXPLICIT_BF_CSI_FEEDBACK_OFFSET 11 669#define TX_BEAMFORM_CAP_EXPLICIT_UNCOMPR_STEERING_MATRIX_FEEDBACK_OFFSET 13 670#define TX_BEAMFORM_CAP_EXPLICIT_COMPRESSED_STEERING_MATRIX_FEEDBACK_OFFSET 15 671#define TX_BEAMFORM_CAP_MINIMAL_GROUPING_OFFSET 17 672#define TX_BEAMFORM_CAP_CSI_NUM_BEAMFORMER_ANT_OFFSET 19 673#define TX_BEAMFORM_CAP_UNCOMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 21 674#define TX_BEAMFORM_CAP_COMPRESSED_STEERING_MATRIX_BEAMFORMER_ANT_OFFSET 23 675#define TX_BEAMFORM_CAP_SCI_MAX_OF_ROWS_BEANFORMER_SUPPORTED_OFFSET 25 676 677 678#define ASEL_CAPABILITY_ASEL_CAPABLE ((u8) BIT(0)) 679#define ASEL_CAPABILITY_EXPLICIT_CSI_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(1)) 680#define ASEL_CAPABILITY_ANT_INDICES_FEEDBACK_BASED_TX_AS_CAP ((u8) BIT(2)) 681#define ASEL_CAPABILITY_EXPLICIT_CSI_FEEDBACK_CAP ((u8) BIT(3)) 682#define ASEL_CAPABILITY_ANT_INDICES_FEEDBACK_CAP ((u8) BIT(4)) 683#define ASEL_CAPABILITY_RX_AS_CAP ((u8) BIT(5)) 684#define ASEL_CAPABILITY_TX_SOUND_PPDUS_CAP ((u8) BIT(6)) 685 686#define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK ((u8) BIT(0) | BIT(1)) 687#define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE ((u8) BIT(0)) 688#define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW ((u8) BIT(0) | BIT(1)) 689#define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH ((u8) BIT(2)) 690#define HT_INFO_HT_PARAM_RIFS_MODE ((u8) BIT(3)) 691#define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY ((u8) BIT(4)) 692#define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY ((u8) BIT(5)) 693 694 695#define OP_MODE_PURE 0 696#define OP_MODE_MAY_BE_LEGACY_STAS 1 697#define OP_MODE_20MHZ_HT_STA_ASSOCED 2 698#define OP_MODE_MIXED 3 699 700#define HT_INFO_OPERATION_MODE_OP_MODE_MASK \ 701 (0x0001 | 0x0002) 702#define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET 0 703#define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT ((u8) BIT(2)) 704#define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT ((u8) BIT(3)) 705#define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT ((u8) BIT(4)) 706 707#define HT_INFO_STBC_PARAM_DUAL_BEACON ((u16) BIT(6)) 708#define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT ((u16) BIT(7)) 709#define HT_INFO_STBC_PARAM_SECONDARY_BCN ((u16) BIT(8)) 710#define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED ((u16) BIT(9)) 711#define HT_INFO_STBC_PARAM_PCO_ACTIVE ((u16) BIT(10)) 712#define HT_INFO_STBC_PARAM_PCO_PHASE ((u16) BIT(11)) 713 714#define BSS_MEMBERSHIP_SELECTOR_VHT_PHY 126 715#define BSS_MEMBERSHIP_SELECTOR_HT_PHY 127 716 717/* VHT Defines */ 718#define VHT_CAP_MAX_MPDU_LENGTH_7991 ((u32) BIT(0)) 719#define VHT_CAP_MAX_MPDU_LENGTH_11454 ((u32) BIT(1)) 720#define VHT_CAP_MAX_MPDU_LENGTH_MASK ((u32) BIT(0) | BIT(1)) 721#define VHT_CAP_SUPP_CHAN_WIDTH_160MHZ ((u32) BIT(2)) 722#define VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ ((u32) BIT(3)) 723#define VHT_CAP_SUPP_CHAN_WIDTH_MASK ((u32) BIT(2) | BIT(3)) 724#define VHT_CAP_RXLDPC ((u32) BIT(4)) 725#define VHT_CAP_SHORT_GI_80 ((u32) BIT(5)) 726#define VHT_CAP_SHORT_GI_160 ((u32) BIT(6)) 727#define VHT_CAP_TXSTBC ((u32) BIT(7)) 728#define VHT_CAP_RXSTBC_1 ((u32) BIT(8)) 729#define VHT_CAP_RXSTBC_2 ((u32) BIT(9)) 730#define VHT_CAP_RXSTBC_3 ((u32) BIT(8) | BIT(9)) 731#define VHT_CAP_RXSTBC_4 ((u32) BIT(10)) 732#define VHT_CAP_RXSTBC_MASK ((u32) BIT(8) | BIT(9) | \ 733 BIT(10)) 734#define VHT_CAP_SU_BEAMFORMER_CAPABLE ((u32) BIT(11)) 735#define VHT_CAP_SU_BEAMFORMEE_CAPABLE ((u32) BIT(12)) 736#define VHT_CAP_BEAMFORMEE_STS_MAX ((u32) BIT(13) | \ 737 BIT(14) | BIT(15)) 738#define VHT_CAP_BEAMFORMEE_STS_OFFSET 13 739#define VHT_CAP_SOUNDING_DIMENSION_MAX ((u32) BIT(16) | \ 740 BIT(17) | BIT(18)) 741#define VHT_CAP_SOUNDING_DIMENSION_OFFSET 16 742#define VHT_CAP_MU_BEAMFORMER_CAPABLE ((u32) BIT(19)) 743#define VHT_CAP_MU_BEAMFORMEE_CAPABLE ((u32) BIT(20)) 744#define VHT_CAP_VHT_TXOP_PS ((u32) BIT(21)) 745#define VHT_CAP_HTC_VHT ((u32) BIT(22)) 746#define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT ((u32) BIT(23) | \ 747 BIT(24) | BIT(25)) 748#define VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB ((u32) BIT(27)) 749#define VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB ((u32) BIT(26) | BIT(27)) 750#define VHT_CAP_RX_ANTENNA_PATTERN ((u32) BIT(28)) 751#define VHT_CAP_TX_ANTENNA_PATTERN ((u32) BIT(29)) 752 753/* VHT channel widths */ 754#define VHT_CHANWIDTH_USE_HT 0 755#define VHT_CHANWIDTH_80MHZ 1 756#define VHT_CHANWIDTH_160MHZ 2 757#define VHT_CHANWIDTH_80P80MHZ 3 758 759#define OUI_MICROSOFT 0x0050f2 /* Microsoft (also used in Wi-Fi specs) 760 * 00:50:F2 */ 761#define WPA_IE_VENDOR_TYPE 0x0050f201 762#define WPS_IE_VENDOR_TYPE 0x0050f204 763#define OUI_WFA 0x506f9a 764#define P2P_IE_VENDOR_TYPE 0x506f9a09 765#define WFD_IE_VENDOR_TYPE 0x506f9a0a 766#define WFD_OUI_TYPE 10 767#define HS20_IE_VENDOR_TYPE 0x506f9a10 768 769#define WMM_OUI_TYPE 2 770#define WMM_OUI_SUBTYPE_INFORMATION_ELEMENT 0 771#define WMM_OUI_SUBTYPE_PARAMETER_ELEMENT 1 772#define WMM_OUI_SUBTYPE_TSPEC_ELEMENT 2 773#define WMM_VERSION 1 774 775#define WMM_ACTION_CODE_ADDTS_REQ 0 776#define WMM_ACTION_CODE_ADDTS_RESP 1 777#define WMM_ACTION_CODE_DELTS 2 778 779#define WMM_ADDTS_STATUS_ADMISSION_ACCEPTED 0 780#define WMM_ADDTS_STATUS_INVALID_PARAMETERS 1 781/* 2 - Reserved */ 782#define WMM_ADDTS_STATUS_REFUSED 3 783/* 4-255 - Reserved */ 784 785/* WMM TSPEC Direction Field Values */ 786#define WMM_TSPEC_DIRECTION_UPLINK 0 787#define WMM_TSPEC_DIRECTION_DOWNLINK 1 788/* 2 - Reserved */ 789#define WMM_TSPEC_DIRECTION_BI_DIRECTIONAL 3 790 791/* 792 * WMM Information Element (used in (Re)Association Request frames; may also be 793 * used in Beacon frames) 794 */ 795struct wmm_information_element { 796 /* Element ID: 221 (0xdd); Length: 7 */ 797 /* required fields for WMM version 1 */ 798 u8 oui[3]; /* 00:50:f2 */ 799 u8 oui_type; /* 2 */ 800 u8 oui_subtype; /* 0 */ 801 u8 version; /* 1 for WMM version 1.0 */ 802 u8 qos_info; /* AP/STA specific QoS info */ 803 804} STRUCT_PACKED; 805 806#define WMM_QOSINFO_STA_AC_MASK 0x0f 807#define WMM_QOSINFO_STA_SP_MASK 0x03 808#define WMM_QOSINFO_STA_SP_SHIFT 5 809 810#define WMM_AC_AIFSN_MASK 0x0f 811#define WMM_AC_AIFNS_SHIFT 0 812#define WMM_AC_ACM 0x10 813#define WMM_AC_ACI_MASK 0x60 814#define WMM_AC_ACI_SHIFT 5 815 816#define WMM_AC_ECWMIN_MASK 0x0f 817#define WMM_AC_ECWMIN_SHIFT 0 818#define WMM_AC_ECWMAX_MASK 0xf0 819#define WMM_AC_ECWMAX_SHIFT 4 820 821struct wmm_ac_parameter { 822 u8 aci_aifsn; /* AIFSN, ACM, ACI */ 823 u8 cw; /* ECWmin, ECWmax (CW = 2^ECW - 1) */ 824 le16 txop_limit; 825} STRUCT_PACKED; 826 827/* 828 * WMM Parameter Element (used in Beacon, Probe Response, and (Re)Association 829 * Response frmaes) 830 */ 831struct wmm_parameter_element { 832 /* Element ID: 221 (0xdd); Length: 24 */ 833 /* required fields for WMM version 1 */ 834 u8 oui[3]; /* 00:50:f2 */ 835 u8 oui_type; /* 2 */ 836 u8 oui_subtype; /* 1 */ 837 u8 version; /* 1 for WMM version 1.0 */ 838 u8 qos_info; /* AP/STA specific QoS info */ 839 u8 reserved; /* 0 */ 840 struct wmm_ac_parameter ac[4]; /* AC_BE, AC_BK, AC_VI, AC_VO */ 841 842} STRUCT_PACKED; 843 844/* WMM TSPEC Element */ 845struct wmm_tspec_element { 846 u8 eid; /* 221 = 0xdd */ 847 u8 length; /* 6 + 55 = 61 */ 848 u8 oui[3]; /* 00:50:f2 */ 849 u8 oui_type; /* 2 */ 850 u8 oui_subtype; /* 2 */ 851 u8 version; /* 1 */ 852 /* WMM TSPEC body (55 octets): */ 853 u8 ts_info[3]; 854 le16 nominal_msdu_size; 855 le16 maximum_msdu_size; 856 le32 minimum_service_interval; 857 le32 maximum_service_interval; 858 le32 inactivity_interval; 859 le32 suspension_interval; 860 le32 service_start_time; 861 le32 minimum_data_rate; 862 le32 mean_data_rate; 863 le32 peak_data_rate; 864 le32 maximum_burst_size; 865 le32 delay_bound; 866 le32 minimum_phy_rate; 867 le16 surplus_bandwidth_allowance; 868 le16 medium_time; 869} STRUCT_PACKED; 870 871 872/* Access Categories / ACI to AC coding */ 873enum { 874 WMM_AC_BE = 0 /* Best Effort */, 875 WMM_AC_BK = 1 /* Background */, 876 WMM_AC_VI = 2 /* Video */, 877 WMM_AC_VO = 3 /* Voice */ 878}; 879 880 881#define HS20_INDICATION_OUI_TYPE 16 882#define HS20_ANQP_OUI_TYPE 17 883#define HS20_STYPE_QUERY_LIST 1 884#define HS20_STYPE_CAPABILITY_LIST 2 885#define HS20_STYPE_OPERATOR_FRIENDLY_NAME 3 886#define HS20_STYPE_WAN_METRICS 4 887#define HS20_STYPE_CONNECTION_CAPABILITY 5 888#define HS20_STYPE_NAI_HOME_REALM_QUERY 6 889#define HS20_STYPE_OPERATING_CLASS 7 890 891/* Wi-Fi Direct (P2P) */ 892 893#define P2P_OUI_TYPE 9 894 895enum p2p_attr_id { 896 P2P_ATTR_STATUS = 0, 897 P2P_ATTR_MINOR_REASON_CODE = 1, 898 P2P_ATTR_CAPABILITY = 2, 899 P2P_ATTR_DEVICE_ID = 3, 900 P2P_ATTR_GROUP_OWNER_INTENT = 4, 901 P2P_ATTR_CONFIGURATION_TIMEOUT = 5, 902 P2P_ATTR_LISTEN_CHANNEL = 6, 903 P2P_ATTR_GROUP_BSSID = 7, 904 P2P_ATTR_EXT_LISTEN_TIMING = 8, 905 P2P_ATTR_INTENDED_INTERFACE_ADDR = 9, 906 P2P_ATTR_MANAGEABILITY = 10, 907 P2P_ATTR_CHANNEL_LIST = 11, 908 P2P_ATTR_NOTICE_OF_ABSENCE = 12, 909 P2P_ATTR_DEVICE_INFO = 13, 910 P2P_ATTR_GROUP_INFO = 14, 911 P2P_ATTR_GROUP_ID = 15, 912 P2P_ATTR_INTERFACE = 16, 913 P2P_ATTR_OPERATING_CHANNEL = 17, 914 P2P_ATTR_INVITATION_FLAGS = 18, 915 P2P_ATTR_VENDOR_SPECIFIC = 221 916}; 917 918#define P2P_MAX_GO_INTENT 15 919 920/* P2P Capability - Device Capability bitmap */ 921#define P2P_DEV_CAPAB_SERVICE_DISCOVERY BIT(0) 922#define P2P_DEV_CAPAB_CLIENT_DISCOVERABILITY BIT(1) 923#define P2P_DEV_CAPAB_CONCURRENT_OPER BIT(2) 924#define P2P_DEV_CAPAB_INFRA_MANAGED BIT(3) 925#define P2P_DEV_CAPAB_DEVICE_LIMIT BIT(4) 926#define P2P_DEV_CAPAB_INVITATION_PROCEDURE BIT(5) 927 928/* P2P Capability - Group Capability bitmap */ 929#define P2P_GROUP_CAPAB_GROUP_OWNER BIT(0) 930#define P2P_GROUP_CAPAB_PERSISTENT_GROUP BIT(1) 931#define P2P_GROUP_CAPAB_GROUP_LIMIT BIT(2) 932#define P2P_GROUP_CAPAB_INTRA_BSS_DIST BIT(3) 933#define P2P_GROUP_CAPAB_CROSS_CONN BIT(4) 934#define P2P_GROUP_CAPAB_PERSISTENT_RECONN BIT(5) 935#define P2P_GROUP_CAPAB_GROUP_FORMATION BIT(6) 936 937/* Invitation Flags */ 938#define P2P_INVITATION_FLAGS_TYPE BIT(0) 939 940/* P2P Manageability */ 941#define P2P_MAN_DEVICE_MANAGEMENT BIT(0) 942#define P2P_MAN_CROSS_CONNECTION_PERMITTED BIT(1) 943#define P2P_MAN_COEXISTENCE_OPTIONAL BIT(2) 944 945enum p2p_status_code { 946 P2P_SC_SUCCESS = 0, 947 P2P_SC_FAIL_INFO_CURRENTLY_UNAVAILABLE = 1, 948 P2P_SC_FAIL_INCOMPATIBLE_PARAMS = 2, 949 P2P_SC_FAIL_LIMIT_REACHED = 3, 950 P2P_SC_FAIL_INVALID_PARAMS = 4, 951 P2P_SC_FAIL_UNABLE_TO_ACCOMMODATE = 5, 952 P2P_SC_FAIL_PREV_PROTOCOL_ERROR = 6, 953 P2P_SC_FAIL_NO_COMMON_CHANNELS = 7, 954 P2P_SC_FAIL_UNKNOWN_GROUP = 8, 955 P2P_SC_FAIL_BOTH_GO_INTENT_15 = 9, 956 P2P_SC_FAIL_INCOMPATIBLE_PROV_METHOD = 10, 957 P2P_SC_FAIL_REJECTED_BY_USER = 11, 958}; 959 960#define P2P_WILDCARD_SSID "DIRECT-" 961#define P2P_WILDCARD_SSID_LEN 7 962 963/* P2P action frames */ 964enum p2p_act_frame_type { 965 P2P_NOA = 0, 966 P2P_PRESENCE_REQ = 1, 967 P2P_PRESENCE_RESP = 2, 968 P2P_GO_DISC_REQ = 3 969}; 970 971/* P2P public action frames */ 972enum p2p_action_frame_type { 973 P2P_GO_NEG_REQ = 0, 974 P2P_GO_NEG_RESP = 1, 975 P2P_GO_NEG_CONF = 2, 976 P2P_INVITATION_REQ = 3, 977 P2P_INVITATION_RESP = 4, 978 P2P_DEV_DISC_REQ = 5, 979 P2P_DEV_DISC_RESP = 6, 980 P2P_PROV_DISC_REQ = 7, 981 P2P_PROV_DISC_RESP = 8 982}; 983 984enum p2p_service_protocol_type { 985 P2P_SERV_ALL_SERVICES = 0, 986 P2P_SERV_BONJOUR = 1, 987 P2P_SERV_UPNP = 2, 988 P2P_SERV_WS_DISCOVERY = 3, 989 P2P_SERV_WIFI_DISPLAY = 4, 990 P2P_SERV_VENDOR_SPECIFIC = 255 991}; 992 993enum p2p_sd_status { 994 P2P_SD_SUCCESS = 0, 995 P2P_SD_PROTO_NOT_AVAILABLE = 1, 996 P2P_SD_REQUESTED_INFO_NOT_AVAILABLE = 2, 997 P2P_SD_BAD_REQUEST = 3 998}; 999 1000 1001enum wifi_display_subelem { 1002 WFD_SUBELEM_DEVICE_INFO = 0, 1003 WFD_SUBELEM_ASSOCIATED_BSSID = 1, 1004 WFD_SUBELEM_AUDIO_FORMATS = 2, 1005 WFD_SUBELEM_VIDEO_FORMATS = 3, 1006 WFD_SUBELEM_3D_VIDEO_FORMATS = 4, 1007 WFD_SUBELEM_CONTENT_PROTECTION = 5, 1008 WFD_SUBELEM_COUPLED_SINK = 6, 1009 WFD_SUBELEM_EXT_CAPAB = 7, 1010 WFD_SUBELEM_LOCAL_IP_ADDRESS = 8, 1011 WFD_SUBELEM_SESSION_INFO = 9 1012}; 1013 1014 1015#define OUI_BROADCOM 0x00904c /* Broadcom (Epigram) */ 1016 1017#define VENDOR_HT_CAPAB_OUI_TYPE 0x33 /* 00-90-4c:0x33 */ 1018 1019/* cipher suite selectors */ 1020#define WLAN_CIPHER_SUITE_USE_GROUP 0x000FAC00 1021#define WLAN_CIPHER_SUITE_WEP40 0x000FAC01 1022#define WLAN_CIPHER_SUITE_TKIP 0x000FAC02 1023/* reserved: 0x000FAC03 */ 1024#define WLAN_CIPHER_SUITE_CCMP 0x000FAC04 1025#define WLAN_CIPHER_SUITE_WEP104 0x000FAC05 1026#define WLAN_CIPHER_SUITE_AES_CMAC 0x000FAC06 1027#define WLAN_CIPHER_SUITE_NO_GROUP_ADDR 0x000FAC07 1028#define WLAN_CIPHER_SUITE_GCMP 0x000FAC08 1029#define WLAN_CIPHER_SUITE_GCMP_256 0x000FAC09 1030#define WLAN_CIPHER_SUITE_CCMP_256 0x000FAC0A 1031#define WLAN_CIPHER_SUITE_BIP_GMAC_128 0x000FAC0B 1032#define WLAN_CIPHER_SUITE_BIP_GMAC_256 0x000FAC0C 1033#define WLAN_CIPHER_SUITE_BIP_CMAC_256 0x000FAC0D 1034 1035#define WLAN_CIPHER_SUITE_SMS4 0x00147201 1036 1037#define WLAN_CIPHER_SUITE_CKIP 0x00409600 1038#define WLAN_CIPHER_SUITE_CKIP_CMIC 0x00409601 1039#define WLAN_CIPHER_SUITE_CMIC 0x00409602 1040#define WLAN_CIPHER_SUITE_KRK 0x004096FF /* for nl80211 use only */ 1041 1042/* AKM suite selectors */ 1043#define WLAN_AKM_SUITE_8021X 0x000FAC01 1044#define WLAN_AKM_SUITE_PSK 0x000FAC02 1045#define WLAN_AKM_SUITE_FT_8021X 0x000FAC03 1046#define WLAN_AKM_SUITE_FT_PSK 0x000FAC04 1047#define WLAN_AKM_SUITE_CCKM 0x00409600 1048 1049 1050/* IEEE 802.11v - WNM Action field values */ 1051enum wnm_action { 1052 WNM_EVENT_REQ = 0, 1053 WNM_EVENT_REPORT = 1, 1054 WNM_DIAGNOSTIC_REQ = 2, 1055 WNM_DIAGNOSTIC_REPORT = 3, 1056 WNM_LOCATION_CFG_REQ = 4, 1057 WNM_LOCATION_CFG_RESP = 5, 1058 WNM_BSS_TRANS_MGMT_QUERY = 6, 1059 WNM_BSS_TRANS_MGMT_REQ = 7, 1060 WNM_BSS_TRANS_MGMT_RESP = 8, 1061 WNM_FMS_REQ = 9, 1062 WNM_FMS_RESP = 10, 1063 WNM_COLLOCATED_INTERFERENCE_REQ = 11, 1064 WNM_COLLOCATED_INTERFERENCE_REPORT = 12, 1065 WNM_TFS_REQ = 13, 1066 WNM_TFS_RESP = 14, 1067 WNM_TFS_NOTIFY = 15, 1068 WNM_SLEEP_MODE_REQ = 16, 1069 WNM_SLEEP_MODE_RESP = 17, 1070 WNM_TIM_BROADCAST_REQ = 18, 1071 WNM_TIM_BROADCAST_RESP = 19, 1072 WNM_QOS_TRAFFIC_CAPAB_UPDATE = 20, 1073 WNM_CHANNEL_USAGE_REQ = 21, 1074 WNM_CHANNEL_USAGE_RESP = 22, 1075 WNM_DMS_REQ = 23, 1076 WNM_DMS_RESP = 24, 1077 WNM_TIMING_MEASUREMENT_REQ = 25, 1078 WNM_NOTIFICATION_REQ = 26, 1079 WNM_NOTIFICATION_RESP = 27 1080}; 1081 1082/* IEEE 802.11v - BSS Transition Management Request - Request Mode */ 1083#define WNM_BSS_TM_REQ_PREF_CAND_LIST_INCLUDED BIT(0) 1084#define WNM_BSS_TM_REQ_ABRIDGED BIT(1) 1085#define WNM_BSS_TM_REQ_DISASSOC_IMMINENT BIT(2) 1086#define WNM_BSS_TM_REQ_BSS_TERMINATION_INCLUDED BIT(3) 1087#define WNM_BSS_TM_REQ_ESS_DISASSOC_IMMINENT BIT(4) 1088 1089/* IEEE Std 802.11-2012 - Table 8-253 */ 1090enum bss_trans_mgmt_status_code { 1091 WNM_BSS_TM_ACCEPT = 0, 1092 WNM_BSS_TM_REJECT_UNSPECIFIED = 1, 1093 WNM_BSS_TM_REJECT_INSUFFICIENT_BEACON = 2, 1094 WNM_BSS_TM_REJECT_INSUFFICIENT_CAPABITY = 3, 1095 WNM_BSS_TM_REJECT_UNDESIRED = 4, 1096 WNM_BSS_TM_REJECT_DELAY_REQUEST = 5, 1097 WNM_BSS_TM_REJECT_STA_CANDIDATE_LIST_PROVIDED = 6, 1098 WNM_BSS_TM_REJECT_NO_SUITABLE_CANDIDATES = 7, 1099 WNM_BSS_TM_REJECT_LEAVING_ESS = 8 1100}; 1101 1102#define WNM_NEIGHBOR_TSF 1 1103#define WNM_NEIGHBOR_CONDENSED_COUNTRY_STRING 2 1104#define WNM_NEIGHBOR_BSS_TRANSITION_CANDIDATE 3 1105#define WNM_NEIGHBOR_BSS_TERMINATION_DURATION 4 1106#define WNM_NEIGHBOR_BEARING 5 1107#define WNM_NEIGHBOR_MEASUREMENT_PILOT 66 1108#define WNM_NEIGHBOR_RRM_ENABLED_CAPABILITIES 70 1109#define WNM_NEIGHBOR_MULTIPLE_BSSID 71 1110 1111/* QoS action */ 1112enum qos_action { 1113 QOS_ADDTS_REQ = 0, 1114 QOS_ADDTS_RESP = 1, 1115 QOS_DELTS = 2, 1116 QOS_SCHEDULE = 3, 1117 QOS_QOS_MAP_CONFIG = 4, 1118}; 1119 1120/* IEEE Std 802.11-2012, 8.4.2.62 20/40 BSS Coexistence element */ 1121#define WLAN_20_40_BSS_COEX_INFO_REQ BIT(0) 1122#define WLAN_20_40_BSS_COEX_40MHZ_INTOL BIT(1) 1123#define WLAN_20_40_BSS_COEX_20MHZ_WIDTH_REQ BIT(2) 1124#define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_REQ BIT(3) 1125#define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_GRNT BIT(4) 1126 1127struct ieee80211_2040_bss_coex_ie { 1128 u8 element_id; 1129 u8 length; 1130 u8 coex_param; 1131} STRUCT_PACKED; 1132 1133struct ieee80211_2040_intol_chan_report { 1134 u8 element_id; 1135 u8 length; 1136 u8 op_class; 1137 u8 variable[0]; /* Channel List */ 1138} STRUCT_PACKED; 1139 1140/* IEEE 802.11v - WNM-Sleep Mode element */ 1141struct wnm_sleep_element { 1142 u8 eid; /* WLAN_EID_WNMSLEEP */ 1143 u8 len; 1144 u8 action_type; /* WNM_SLEEP_ENTER/WNM_SLEEP_MODE_EXIT */ 1145 u8 status; 1146 le16 intval; 1147} STRUCT_PACKED; 1148 1149#define WNM_SLEEP_MODE_ENTER 0 1150#define WNM_SLEEP_MODE_EXIT 1 1151 1152enum wnm_sleep_mode_response_status { 1153 WNM_STATUS_SLEEP_ACCEPT = 0, 1154 WNM_STATUS_SLEEP_EXIT_ACCEPT_GTK_UPDATE = 1, 1155 WNM_STATUS_DENIED_ACTION = 2, 1156 WNM_STATUS_DENIED_TMP = 3, 1157 WNM_STATUS_DENIED_KEY = 4, 1158 WNM_STATUS_DENIED_OTHER_WNM_SERVICE = 5 1159}; 1160 1161/* WNM-Sleep Mode subelement IDs */ 1162enum wnm_sleep_mode_subelement_id { 1163 WNM_SLEEP_SUBELEM_GTK = 0, 1164 WNM_SLEEP_SUBELEM_IGTK = 1 1165}; 1166 1167/* Channel Switch modes (802.11h) */ 1168#define CHAN_SWITCH_MODE_ALLOW_TX 0 1169#define CHAN_SWITCH_MODE_BLOCK_TX 1 1170 1171#endif /* IEEE802_11_DEFS_H */ 1172