1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /****************************************************************************** 3 * 4 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. 5 * 6 ******************************************************************************/ 7 #ifndef _WIFI_H_ 8 #define _WIFI_H_ 9 10 11 #ifdef BIT 12 /* error "BIT define occurred earlier elsewhere!\n" */ 13 #undef BIT 14 #endif 15 #define BIT(x) (1 << (x)) 16 17 18 #define WLAN_ETHHDR_LEN 14 19 #define WLAN_ETHADDR_LEN 6 20 #define WLAN_IEEE_OUI_LEN 3 21 #define WLAN_ADDR_LEN 6 22 #define WLAN_CRC_LEN 4 23 #define WLAN_BSSID_LEN 6 24 #define WLAN_BSS_TS_LEN 8 25 #define WLAN_HDR_A3_LEN 24 26 #define WLAN_HDR_A4_LEN 30 27 #define WLAN_HDR_A3_QOS_LEN 26 28 #define WLAN_HDR_A4_QOS_LEN 32 29 #define WLAN_SSID_MAXLEN 32 30 #define WLAN_DATA_MAXLEN 2312 31 32 #define WLAN_A3_PN_OFFSET 24 33 #define WLAN_A4_PN_OFFSET 30 34 35 #define WLAN_MIN_ETHFRM_LEN 60 36 #define WLAN_MAX_ETHFRM_LEN 1514 37 #define WLAN_ETHHDR_LEN 14 38 #define WLAN_WMM_LEN 24 39 40 #define P80211CAPTURE_VERSION 0x80211001 41 42 /* This value is tested by WiFi 11n Test Plan 5.2.3. */ 43 /* This test verifies the WLAN NIC can update the NAV through sending the CTS with large duration. */ 44 #define WiFiNavUpperUs 30000 /* 30 ms */ 45 46 enum WIFI_FRAME_TYPE { 47 WIFI_MGT_TYPE = (0), 48 WIFI_CTRL_TYPE = (BIT(2)), 49 WIFI_DATA_TYPE = (BIT(3)), 50 WIFI_QOS_DATA_TYPE = (BIT(7)|BIT(3)), /* QoS Data */ 51 }; 52 53 enum WIFI_FRAME_SUBTYPE { 54 55 /* below is for mgt frame */ 56 WIFI_ASSOCREQ = (0 | WIFI_MGT_TYPE), 57 WIFI_ASSOCRSP = (BIT(4) | WIFI_MGT_TYPE), 58 WIFI_REASSOCREQ = (BIT(5) | WIFI_MGT_TYPE), 59 WIFI_REASSOCRSP = (BIT(5) | BIT(4) | WIFI_MGT_TYPE), 60 WIFI_PROBEREQ = (BIT(6) | WIFI_MGT_TYPE), 61 WIFI_PROBERSP = (BIT(6) | BIT(4) | WIFI_MGT_TYPE), 62 WIFI_BEACON = (BIT(7) | WIFI_MGT_TYPE), 63 WIFI_ATIM = (BIT(7) | BIT(4) | WIFI_MGT_TYPE), 64 WIFI_DISASSOC = (BIT(7) | BIT(5) | WIFI_MGT_TYPE), 65 WIFI_AUTH = (BIT(7) | BIT(5) | BIT(4) | WIFI_MGT_TYPE), 66 WIFI_DEAUTH = (BIT(7) | BIT(6) | WIFI_MGT_TYPE), 67 WIFI_ACTION = (BIT(7) | BIT(6) | BIT(4) | WIFI_MGT_TYPE), 68 WIFI_ACTION_NOACK = (BIT(7) | BIT(6) | BIT(5) | WIFI_MGT_TYPE), 69 70 /* below is for control frame */ 71 WIFI_NDPA = (BIT(6) | BIT(4) | WIFI_CTRL_TYPE), 72 WIFI_PSPOLL = (BIT(7) | BIT(5) | WIFI_CTRL_TYPE), 73 WIFI_RTS = (BIT(7) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE), 74 WIFI_CTS = (BIT(7) | BIT(6) | WIFI_CTRL_TYPE), 75 WIFI_ACK = (BIT(7) | BIT(6) | BIT(4) | WIFI_CTRL_TYPE), 76 WIFI_CFEND = (BIT(7) | BIT(6) | BIT(5) | WIFI_CTRL_TYPE), 77 WIFI_CFEND_CFACK = (BIT(7) | BIT(6) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE), 78 79 /* below is for data frame */ 80 WIFI_DATA = (0 | WIFI_DATA_TYPE), 81 WIFI_DATA_CFACK = (BIT(4) | WIFI_DATA_TYPE), 82 WIFI_DATA_CFPOLL = (BIT(5) | WIFI_DATA_TYPE), 83 WIFI_DATA_CFACKPOLL = (BIT(5) | BIT(4) | WIFI_DATA_TYPE), 84 WIFI_DATA_NULL = (BIT(6) | WIFI_DATA_TYPE), 85 WIFI_CF_ACK = (BIT(6) | BIT(4) | WIFI_DATA_TYPE), 86 WIFI_CF_POLL = (BIT(6) | BIT(5) | WIFI_DATA_TYPE), 87 WIFI_CF_ACKPOLL = (BIT(6) | BIT(5) | BIT(4) | WIFI_DATA_TYPE), 88 WIFI_QOS_DATA_NULL = (BIT(6) | WIFI_QOS_DATA_TYPE), 89 }; 90 91 enum WIFI_REASON_CODE { 92 _RSON_RESERVED_ = 0, 93 _RSON_UNSPECIFIED_ = 1, 94 _RSON_AUTH_NO_LONGER_VALID_ = 2, 95 _RSON_DEAUTH_STA_LEAVING_ = 3, 96 _RSON_INACTIVITY_ = 4, 97 _RSON_UNABLE_HANDLE_ = 5, 98 _RSON_CLS2_ = 6, 99 _RSON_CLS3_ = 7, 100 _RSON_DISAOC_STA_LEAVING_ = 8, 101 _RSON_ASOC_NOT_AUTH_ = 9, 102 103 /* WPA reason */ 104 _RSON_INVALID_IE_ = 13, 105 _RSON_MIC_FAILURE_ = 14, 106 _RSON_4WAY_HNDSHK_TIMEOUT_ = 15, 107 _RSON_GROUP_KEY_UPDATE_TIMEOUT_ = 16, 108 _RSON_DIFF_IE_ = 17, 109 _RSON_MLTCST_CIPHER_NOT_VALID_ = 18, 110 _RSON_UNICST_CIPHER_NOT_VALID_ = 19, 111 _RSON_AKMP_NOT_VALID_ = 20, 112 _RSON_UNSUPPORT_RSNE_VER_ = 21, 113 _RSON_INVALID_RSNE_CAP_ = 22, 114 _RSON_IEEE_802DOT1X_AUTH_FAIL_ = 23, 115 116 /* belowing are Realtek definition */ 117 _RSON_PMK_NOT_AVAILABLE_ = 24, 118 _RSON_TDLS_TEAR_TOOFAR_ = 25, 119 _RSON_TDLS_TEAR_UN_RSN_ = 26, 120 }; 121 122 /* Reason codes (IEEE 802.11-2007, 7.3.1.7, Table 7-22) */ 123 /* IEEE 802.11h */ 124 #define WLAN_REASON_PWR_CAPABILITY_NOT_VALID 10 125 #define WLAN_REASON_SUPPORTED_CHANNEL_NOT_VALID 11 126 127 enum WIFI_STATUS_CODE { 128 _STATS_SUCCESSFUL_ = 0, 129 _STATS_FAILURE_ = 1, 130 _STATS_CAP_FAIL_ = 10, 131 _STATS_NO_ASOC_ = 11, 132 _STATS_OTHER_ = 12, 133 _STATS_NO_SUPP_ALG_ = 13, 134 _STATS_OUT_OF_AUTH_SEQ_ = 14, 135 _STATS_CHALLENGE_FAIL_ = 15, 136 _STATS_AUTH_TIMEOUT_ = 16, 137 _STATS_UNABLE_HANDLE_STA_ = 17, 138 _STATS_RATE_FAIL_ = 18, 139 }; 140 141 /* Status codes (IEEE 802.11-2007, 7.3.1.9, Table 7-23) */ 142 /* entended */ 143 /* IEEE 802.11b */ 144 #define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19 145 #define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20 146 #define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21 147 /* IEEE 802.11h */ 148 #define WLAN_STATUS_SPEC_MGMT_REQUIRED 22 149 #define WLAN_STATUS_PWR_CAPABILITY_NOT_VALID 23 150 #define WLAN_STATUS_SUPPORTED_CHANNEL_NOT_VALID 24 151 /* IEEE 802.11g */ 152 #define WLAN_STATUS_ASSOC_DENIED_NO_SHORT_SLOT_TIME 25 153 #define WLAN_STATUS_ASSOC_DENIED_NO_ER_PBCC 26 154 #define WLAN_STATUS_ASSOC_DENIED_NO_DSSS_OFDM 27 155 /* IEEE 802.11w */ 156 #define WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY 30 157 #define WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION 31 158 /* IEEE 802.11i */ 159 #define WLAN_STATUS_INVALID_IE 40 160 #define WLAN_STATUS_GROUP_CIPHER_NOT_VALID 41 161 #define WLAN_STATUS_PAIRWISE_CIPHER_NOT_VALID 42 162 #define WLAN_STATUS_AKMP_NOT_VALID 43 163 #define WLAN_STATUS_UNSUPPORTED_RSN_IE_VERSION 44 164 #define WLAN_STATUS_INVALID_RSN_IE_CAPAB 45 165 #define WLAN_STATUS_CIPHER_REJECTED_PER_POLICY 46 166 #define WLAN_STATUS_TS_NOT_CREATED 47 167 #define WLAN_STATUS_DIRECT_LINK_NOT_ALLOWED 48 168 #define WLAN_STATUS_DEST_STA_NOT_PRESENT 49 169 #define WLAN_STATUS_DEST_STA_NOT_QOS_STA 50 170 #define WLAN_STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE 51 171 /* IEEE 802.11r */ 172 #define WLAN_STATUS_INVALID_FT_ACTION_FRAME_COUNT 52 173 #define WLAN_STATUS_INVALID_PMKID 53 174 #define WLAN_STATUS_INVALID_MDIE 54 175 #define WLAN_STATUS_INVALID_FTIE 55 176 177 178 enum WIFI_REG_DOMAIN { 179 DOMAIN_FCC = 1, 180 DOMAIN_IC = 2, 181 DOMAIN_ETSI = 3, 182 DOMAIN_SPAIN = 4, 183 DOMAIN_FRANCE = 5, 184 DOMAIN_MKK = 6, 185 DOMAIN_ISRAEL = 7, 186 DOMAIN_MKK1 = 8, 187 DOMAIN_MKK2 = 9, 188 DOMAIN_MKK3 = 10, 189 DOMAIN_MAX 190 }; 191 192 #define _TO_DS_ BIT(8) 193 #define _FROM_DS_ BIT(9) 194 #define _MORE_FRAG_ BIT(10) 195 #define _RETRY_ BIT(11) 196 #define _PWRMGT_ BIT(12) 197 #define _MORE_DATA_ BIT(13) 198 #define _PRIVACY_ BIT(14) 199 #define _ORDER_ BIT(15) 200 201 #define SetToDs(pbuf) \ 202 *(__le16 *)(pbuf) |= cpu_to_le16(_TO_DS_) 203 204 #define GetToDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_TO_DS_)) != 0) 205 206 #define ClearToDs(pbuf) \ 207 *(__le16 *)(pbuf) &= (~cpu_to_le16(_TO_DS_)) 208 209 #define SetFrDs(pbuf) \ 210 *(__le16 *)(pbuf) |= cpu_to_le16(_FROM_DS_) 211 212 #define GetFrDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_FROM_DS_)) != 0) 213 214 #define ClearFrDs(pbuf) \ 215 *(__le16 *)(pbuf) &= (~cpu_to_le16(_FROM_DS_)) 216 217 #define get_tofr_ds(pframe) ((GetToDs(pframe) << 1) | GetFrDs(pframe)) 218 219 #define SetMFrag(pbuf) \ 220 *(__le16 *)(pbuf) |= cpu_to_le16(_MORE_FRAG_) 221 222 #define GetMFrag(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_FRAG_)) != 0) 223 224 #define ClearMFrag(pbuf) \ 225 *(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_FRAG_)) 226 227 #define SetRetry(pbuf) \ 228 *(__le16 *)(pbuf) |= cpu_to_le16(_RETRY_) 229 230 #define GetRetry(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_RETRY_)) != 0) 231 232 #define ClearRetry(pbuf) \ 233 *(__le16 *)(pbuf) &= (~cpu_to_le16(_RETRY_)) 234 235 #define SetPwrMgt(pbuf) \ 236 *(__le16 *)(pbuf) |= cpu_to_le16(_PWRMGT_) 237 238 #define GetPwrMgt(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_PWRMGT_)) != 0) 239 240 #define ClearPwrMgt(pbuf) \ 241 *(__le16 *)(pbuf) &= (~cpu_to_le16(_PWRMGT_)) 242 243 #define SetMData(pbuf) \ 244 *(__le16 *)(pbuf) |= cpu_to_le16(_MORE_DATA_) 245 246 #define GetMData(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_DATA_)) != 0) 247 248 #define ClearMData(pbuf) \ 249 *(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_)) 250 251 #define SetPrivacy(pbuf) \ 252 *(__le16 *)(pbuf) |= cpu_to_le16(_PRIVACY_) 253 254 #define GetPrivacy(pbuf) \ 255 (((*(__le16 *)(pbuf)) & cpu_to_le16(_PRIVACY_)) != 0) 256 257 #define ClearPrivacy(pbuf) \ 258 *(__le16 *)(pbuf) &= (~cpu_to_le16(_PRIVACY_)) 259 260 261 #define GetOrder(pbuf) \ 262 (((*(__le16 *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0) 263 264 #define GetFrameType(pbuf) \ 265 (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(3) | BIT(2))) 266 267 #define SetFrameType(pbuf, type) \ 268 do { \ 269 *(unsigned short *)(pbuf) &= cpu_to_le16(~(BIT(3) | BIT(2))); \ 270 *(unsigned short *)(pbuf) |= cpu_to_le16(type); \ 271 } while (0) 272 273 #define GetFrameSubType(pbuf) (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(7) |\ 274 BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2))) 275 276 #define SetFrameSubType(pbuf, type) \ 277 do { \ 278 *(__le16 *)(pbuf) &= cpu_to_le16(~(BIT(7) | BIT(6) | \ 279 BIT(5) | BIT(4) | BIT(3) | BIT(2))); \ 280 *(__le16 *)(pbuf) |= cpu_to_le16(type); \ 281 } while (0) 282 283 #define GetSequence(pbuf) \ 284 (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) >> 4) 285 286 #define GetFragNum(pbuf) \ 287 (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) & 0x0f) 288 289 #define GetTupleCache(pbuf) \ 290 (cpu_to_le16(*(unsigned short *)((size_t)(pbuf) + 22))) 291 292 #define SetFragNum(pbuf, num) \ 293 do { \ 294 *(unsigned short *)((size_t)(pbuf) + 22) = \ 295 ((*(unsigned short *)((size_t)(pbuf) + 22)) & \ 296 le16_to_cpu(~(0x000f))) | \ 297 cpu_to_le16(0x0f & (num)); \ 298 } while (0) 299 300 #define SetSeqNum(pbuf, num) \ 301 do { \ 302 *(__le16 *)((size_t)(pbuf) + 22) = \ 303 ((*(__le16 *)((size_t)(pbuf) + 22)) & cpu_to_le16((unsigned short)0x000f)) | \ 304 cpu_to_le16((unsigned short)(0xfff0 & (num << 4))); \ 305 } while (0) 306 307 #define SetDuration(pbuf, dur) \ 308 *(__le16 *)((size_t)(pbuf) + 2) = cpu_to_le16(0xffff & (dur)) 309 310 311 #define SetPriority(pbuf, tid) \ 312 *(__le16 *)(pbuf) |= cpu_to_le16(tid & 0xf) 313 314 #define GetPriority(pbuf) ((le16_to_cpu(*(__le16 *)(pbuf))) & 0xf) 315 316 #define SetEOSP(pbuf, eosp) \ 317 *(__le16 *)(pbuf) |= cpu_to_le16((eosp & 1) << 4) 318 319 #define SetAckpolicy(pbuf, ack) \ 320 *(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5) 321 322 #define GetAckpolicy(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 5) & 0x3) 323 324 #define GetAMsdu(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 7) & 0x1) 325 326 #define SetAMsdu(pbuf, amsdu) \ 327 *(__le16 *)(pbuf) |= cpu_to_le16((amsdu & 1) << 7) 328 329 #define GetAid(pbuf) (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 2)) & 0x3fff) 330 331 #define GetTid(pbuf) (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + \ 332 (((GetToDs(pbuf)<<1) | GetFrDs(pbuf)) == 3 ? \ 333 30 : 24))) & 0x000f) 334 335 #define GetAddr1Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 4)) 336 337 #define GetAddr2Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 10)) 338 339 #define GetAddr3Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 16)) 340 341 #define GetAddr4Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 24)) 342 343 #define MacAddr_isBcst(addr) \ 344 (\ 345 ((addr[0] == 0xff) && (addr[1] == 0xff) && \ 346 (addr[2] == 0xff) && (addr[3] == 0xff) && \ 347 (addr[4] == 0xff) && (addr[5] == 0xff)) ? true : false \ 348 ) 349 350 __inline static int IS_MCAST(unsigned char *da) 351 { 352 if ((*da) & 0x01) 353 return true; 354 else 355 return false; 356 } 357 358 __inline static unsigned char * get_ra(unsigned char *pframe) 359 { 360 unsigned char *ra; 361 ra = GetAddr1Ptr(pframe); 362 return ra; 363 } 364 __inline static unsigned char * get_ta(unsigned char *pframe) 365 { 366 unsigned char *ta; 367 ta = GetAddr2Ptr(pframe); 368 return ta; 369 } 370 371 __inline static unsigned char * get_da(unsigned char *pframe) 372 { 373 unsigned char *da; 374 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 375 376 switch (to_fr_ds) { 377 case 0x00: /* ToDs = 0, FromDs = 0 */ 378 da = GetAddr1Ptr(pframe); 379 break; 380 case 0x01: /* ToDs = 0, FromDs = 1 */ 381 da = GetAddr1Ptr(pframe); 382 break; 383 case 0x02: /* ToDs = 1, FromDs = 0 */ 384 da = GetAddr3Ptr(pframe); 385 break; 386 default: /* ToDs = 1, FromDs = 1 */ 387 da = GetAddr3Ptr(pframe); 388 break; 389 } 390 391 return da; 392 } 393 394 395 __inline static unsigned char * get_sa(unsigned char *pframe) 396 { 397 unsigned char *sa; 398 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 399 400 switch (to_fr_ds) { 401 case 0x00: /* ToDs = 0, FromDs = 0 */ 402 sa = GetAddr2Ptr(pframe); 403 break; 404 case 0x01: /* ToDs = 0, FromDs = 1 */ 405 sa = GetAddr3Ptr(pframe); 406 break; 407 case 0x02: /* ToDs = 1, FromDs = 0 */ 408 sa = GetAddr2Ptr(pframe); 409 break; 410 default: /* ToDs = 1, FromDs = 1 */ 411 sa = GetAddr4Ptr(pframe); 412 break; 413 } 414 415 return sa; 416 } 417 418 __inline static unsigned char * get_hdr_bssid(unsigned char *pframe) 419 { 420 unsigned char *sa = NULL; 421 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 422 423 switch (to_fr_ds) { 424 case 0x00: /* ToDs = 0, FromDs = 0 */ 425 sa = GetAddr3Ptr(pframe); 426 break; 427 case 0x01: /* ToDs = 0, FromDs = 1 */ 428 sa = GetAddr2Ptr(pframe); 429 break; 430 case 0x02: /* ToDs = 1, FromDs = 0 */ 431 sa = GetAddr1Ptr(pframe); 432 break; 433 case 0x03: /* ToDs = 1, FromDs = 1 */ 434 sa = GetAddr1Ptr(pframe); 435 break; 436 } 437 438 return sa; 439 } 440 441 442 __inline static int IsFrameTypeCtrl(unsigned char *pframe) 443 { 444 if (WIFI_CTRL_TYPE == GetFrameType(pframe)) 445 return true; 446 else 447 return false; 448 } 449 /*----------------------------------------------------------------------------- 450 Below is for the security related definition 451 ------------------------------------------------------------------------------*/ 452 #define _RESERVED_FRAME_TYPE_ 0 453 #define _SKB_FRAME_TYPE_ 2 454 #define _PRE_ALLOCMEM_ 1 455 #define _PRE_ALLOCHDR_ 3 456 #define _PRE_ALLOCLLCHDR_ 4 457 #define _PRE_ALLOCICVHDR_ 5 458 #define _PRE_ALLOCMICHDR_ 6 459 460 #define _SIFSTIME_ ((priv->pmib->dot11BssType.net_work_type&WIRELESS_11A)?16:10) 461 #define _ACKCTSLNG_ 14 /* 14 bytes long, including crclng */ 462 #define _CRCLNG_ 4 463 464 #define _ASOCREQ_IE_OFFSET_ 4 /* excluding wlan_hdr */ 465 #define _ASOCRSP_IE_OFFSET_ 6 466 #define _REASOCREQ_IE_OFFSET_ 10 467 #define _REASOCRSP_IE_OFFSET_ 6 468 #define _PROBEREQ_IE_OFFSET_ 0 469 #define _PROBERSP_IE_OFFSET_ 12 470 #define _AUTH_IE_OFFSET_ 6 471 #define _DEAUTH_IE_OFFSET_ 0 472 #define _BEACON_IE_OFFSET_ 12 473 #define _PUBLIC_ACTION_IE_OFFSET_ 8 474 475 #define _FIXED_IE_LENGTH_ _BEACON_IE_OFFSET_ 476 477 #define _SSID_IE_ 0 478 #define _SUPPORTEDRATES_IE_ 1 479 #define _DSSET_IE_ 3 480 #define _TIM_IE_ 5 481 #define _IBSS_PARA_IE_ 6 482 #define _COUNTRY_IE_ 7 483 #define _CHLGETXT_IE_ 16 484 #define _SUPPORTED_CH_IE_ 36 485 #define _CH_SWTICH_ANNOUNCE_ 37 /* Secondary Channel Offset */ 486 #define _RSN_IE_2_ 48 487 #define _SSN_IE_1_ 221 488 #define _ERPINFO_IE_ 42 489 #define _EXT_SUPPORTEDRATES_IE_ 50 490 491 #define _HT_CAPABILITY_IE_ 45 492 #define _FTIE_ 55 493 #define _TIMEOUT_ITVL_IE_ 56 494 #define _SRC_IE_ 59 495 #define _HT_EXTRA_INFO_IE_ 61 496 #define _HT_ADD_INFO_IE_ 61 /* _HT_EXTRA_INFO_IE_ */ 497 #define _WAPI_IE_ 68 498 499 #define _RIC_Descriptor_IE_ 75 500 #define _MME_IE_ 76 /* 802.11w Management MIC element */ 501 #define _LINK_ID_IE_ 101 502 #define _CH_SWITCH_TIMING_ 104 503 #define _PTI_BUFFER_STATUS_ 106 504 #define _EXT_CAP_IE_ 127 505 #define _VENDOR_SPECIFIC_IE_ 221 506 507 #define _RESERVED47_ 47 508 509 enum ELEMENT_ID { 510 EID_SsId = 0, /* service set identifier (0:32) */ 511 EID_SupRates = 1, /* supported rates (1:8) */ 512 EID_FHParms = 2, /* FH parameter set (5) */ 513 EID_DSParms = 3, /* DS parameter set (1) */ 514 EID_CFParms = 4, /* CF parameter set (6) */ 515 EID_Tim = 5, /* Traffic Information Map (4:254) */ 516 EID_IbssParms = 6, /* IBSS parameter set (2) */ 517 EID_Country = 7, /* */ 518 519 /* Form 7.3.2: Information elements in 802.11E/D13.0, page 46. */ 520 EID_QBSSLoad = 11, 521 EID_EDCAParms = 12, 522 EID_TSpec = 13, 523 EID_TClass = 14, 524 EID_Schedule = 15, 525 /* */ 526 527 EID_Ctext = 16, /* challenge text*/ 528 EID_POWER_CONSTRAINT = 32, /* Power Constraint*/ 529 530 /* vivi for WIFITest, 802.11h AP, 20100427 */ 531 /* 2010/12/26 MH The definition we can declare always!! */ 532 EID_PowerCap = 33, 533 EID_SupportedChannels = 36, 534 EID_ChlSwitchAnnounce = 37, 535 536 EID_MeasureRequest = 38, /* Measurement Request */ 537 EID_MeasureReport = 39, /* Measurement Report */ 538 539 EID_ERPInfo = 42, 540 541 /* Form 7.3.2: Information elements in 802.11E/D13.0, page 46. */ 542 EID_TSDelay = 43, 543 EID_TCLASProc = 44, 544 EID_HTCapability = 45, 545 EID_QoSCap = 46, 546 /* */ 547 548 EID_WPA2 = 48, 549 EID_ExtSupRates = 50, 550 551 EID_FTIE = 55, /* Defined in 802.11r */ 552 EID_Timeout = 56, /* Defined in 802.11r */ 553 554 EID_SupRegulatory = 59, /* Supported Requlatory Classes 802.11y */ 555 EID_HTInfo = 61, 556 EID_SecondaryChnlOffset = 62, 557 558 EID_BSSCoexistence = 72, /* 20/40 BSS Coexistence */ 559 EID_BSSIntolerantChlReport = 73, 560 EID_OBSS = 74, /* Overlapping BSS Scan Parameters */ 561 562 EID_LinkIdentifier = 101, /* Defined in 802.11z */ 563 EID_WakeupSchedule = 102, /* Defined in 802.11z */ 564 EID_ChnlSwitchTimeing = 104, /* Defined in 802.11z */ 565 EID_PTIControl = 105, /* Defined in 802.11z */ 566 EID_PUBufferStatus = 106, /* Defined in 802.11z */ 567 568 EID_EXTCapability = 127, /* Extended Capabilities */ 569 /* From S19:Aironet IE and S21:AP IP address IE in CCX v1.13, p16 and p18. */ 570 EID_Aironet = 133, /* 0x85: Aironet Element for Cisco CCX */ 571 EID_CiscoIP = 149, /* 0x95: IP Address IE for Cisco CCX */ 572 573 EID_CellPwr = 150, /* 0x96: Cell Power Limit IE. Ref. 0x96. */ 574 575 EID_CCKM = 156, 576 577 EID_Vendor = 221, /* 0xDD: Vendor Specific */ 578 579 EID_WAPI = 68, 580 EID_VHTCapability = 191, /* Based on 802.11ac D2.0 */ 581 EID_VHTOperation = 192, /* Based on 802.11ac D2.0 */ 582 EID_OpModeNotification = 199, /* Based on 802.11ac D3.0 */ 583 }; 584 585 /* --------------------------------------------------------------------------- 586 Below is the fixed elements... 587 -----------------------------------------------------------------------------*/ 588 #define _AUTH_ALGM_NUM_ 2 589 #define _AUTH_SEQ_NUM_ 2 590 #define _BEACON_ITERVAL_ 2 591 #define _CAPABILITY_ 2 592 #define _CURRENT_APADDR_ 6 593 #define _LISTEN_INTERVAL_ 2 594 #define _RSON_CODE_ 2 595 #define _ASOC_ID_ 2 596 #define _STATUS_CODE_ 2 597 #define _TIMESTAMP_ 8 598 599 #define AUTH_ODD_TO 0 600 #define AUTH_EVEN_TO 1 601 602 #define WLAN_ETHCONV_ENCAP 1 603 #define WLAN_ETHCONV_RFC1042 2 604 #define WLAN_ETHCONV_8021h 3 605 606 #define cap_ESS BIT(0) 607 #define cap_IBSS BIT(1) 608 #define cap_CFPollable BIT(2) 609 #define cap_CFRequest BIT(3) 610 #define cap_Privacy BIT(4) 611 #define cap_ShortPremble BIT(5) 612 #define cap_PBCC BIT(6) 613 #define cap_ChAgility BIT(7) 614 #define cap_SpecMgmt BIT(8) 615 #define cap_QoS BIT(9) 616 #define cap_ShortSlot BIT(10) 617 618 /*----------------------------------------------------------------------------- 619 Below is the definition for 802.11i / 802.1x 620 ------------------------------------------------------------------------------*/ 621 #define _IEEE8021X_MGT_ 1 /* WPA */ 622 #define _IEEE8021X_PSK_ 2 /* WPA with pre-shared key */ 623 624 #define _MME_IE_LENGTH_ 18 625 /*----------------------------------------------------------------------------- 626 Below is the definition for WMM 627 ------------------------------------------------------------------------------*/ 628 #define _WMM_IE_Length_ 7 /* for WMM STA */ 629 #define _WMM_Para_Element_Length_ 24 630 631 632 /*----------------------------------------------------------------------------- 633 Below is the definition for 802.11n 634 ------------------------------------------------------------------------------*/ 635 636 #define SetOrderBit(pbuf) \ 637 do { \ 638 *(unsigned short *)(pbuf) |= cpu_to_le16(_ORDER_); \ 639 } while (0) 640 641 #define GetOrderBit(pbuf) (((*(unsigned short *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0) 642 643 #define ACT_CAT_VENDOR 0x7F/* 127 */ 644 645 /** 646 * struct rtw_ieee80211_bar - HT Block Ack Request 647 * 648 * This structure refers to "HT BlockAckReq" as 649 * described in 802.11n draft section 7.2.1.7.1 650 */ 651 struct rtw_ieee80211_bar { 652 __le16 frame_control; 653 __le16 duration; 654 unsigned char ra[6]; 655 unsigned char ta[6]; 656 __le16 control; 657 __le16 start_seq_num; 658 } __attribute__((packed)); 659 660 /* 802.11 BAR control masks */ 661 #define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000 662 #define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004 663 664 665 /** 666 * struct rtw_ieee80211_ht_cap - HT capabilities 667 * 668 * This structure refers to "HT capabilities element" as 669 * described in 802.11n draft section 7.3.2.52 670 */ 671 672 struct rtw_ieee80211_ht_cap { 673 __le16 cap_info; 674 unsigned char ampdu_params_info; 675 unsigned char supp_mcs_set[16]; 676 __le16 extended_ht_cap_info; 677 __le16 tx_BF_cap_info; 678 unsigned char antenna_selection_info; 679 } __attribute__ ((packed)); 680 681 /** 682 * struct rtw_ieee80211_ht_cap - HT additional information 683 * 684 * This structure refers to "HT information element" as 685 * described in 802.11n draft section 7.3.2.53 686 */ 687 struct ieee80211_ht_addt_info { 688 unsigned char control_chan; 689 unsigned char ht_param; 690 __le16 operation_mode; 691 __le16 stbc_param; 692 unsigned char basic_set[16]; 693 } __attribute__ ((packed)); 694 695 696 struct HT_caps_element 697 { 698 union 699 { 700 struct 701 { 702 __le16 HT_caps_info; 703 unsigned char AMPDU_para; 704 unsigned char MCS_rate[16]; 705 __le16 HT_ext_caps; 706 __le16 Beamforming_caps; 707 unsigned char ASEL_caps; 708 } HT_cap_element; 709 unsigned char HT_cap[26]; 710 }u; 711 } __attribute__ ((packed)); 712 713 struct HT_info_element 714 { 715 unsigned char primary_channel; 716 unsigned char infos[5]; 717 unsigned char MCS_rate[16]; 718 } __attribute__ ((packed)); 719 720 struct AC_param 721 { 722 unsigned char ACI_AIFSN; 723 unsigned char CW; 724 __le16 TXOP_limit; 725 } __attribute__ ((packed)); 726 727 struct WMM_para_element 728 { 729 unsigned char QoS_info; 730 unsigned char reserved; 731 struct AC_param ac_param[4]; 732 } __attribute__ ((packed)); 733 734 struct ADDBA_request 735 { 736 unsigned char dialog_token; 737 __le16 BA_para_set; 738 __le16 BA_timeout_value; 739 __le16 BA_starting_seqctrl; 740 } __attribute__ ((packed)); 741 742 enum HT_CAP_AMPDU_FACTOR { 743 MAX_AMPDU_FACTOR_8K = 0, 744 MAX_AMPDU_FACTOR_16K = 1, 745 MAX_AMPDU_FACTOR_32K = 2, 746 MAX_AMPDU_FACTOR_64K = 3, 747 }; 748 749 /* 802.11n HT capabilities masks */ 750 #define IEEE80211_HT_CAP_LDPC_CODING 0x0001 751 #define IEEE80211_HT_CAP_SUP_WIDTH 0x0002 752 #define IEEE80211_HT_CAP_SM_PS 0x000C 753 #define IEEE80211_HT_CAP_GRN_FLD 0x0010 754 #define IEEE80211_HT_CAP_SGI_20 0x0020 755 #define IEEE80211_HT_CAP_SGI_40 0x0040 756 #define IEEE80211_HT_CAP_TX_STBC 0x0080 757 #define IEEE80211_HT_CAP_RX_STBC_1R 0x0100 758 #define IEEE80211_HT_CAP_RX_STBC_2R 0x0200 759 #define IEEE80211_HT_CAP_RX_STBC_3R 0x0300 760 #define IEEE80211_HT_CAP_DELAY_BA 0x0400 761 #define IEEE80211_HT_CAP_MAX_AMSDU 0x0800 762 #define IEEE80211_HT_CAP_DSSSCCK40 0x1000 763 /* 802.11n HT capability AMPDU settings */ 764 #define IEEE80211_HT_CAP_AMPDU_FACTOR 0x03 765 #define IEEE80211_HT_CAP_AMPDU_DENSITY 0x1C 766 /* 802.11n HT capability MSC set */ 767 #define IEEE80211_SUPP_MCS_SET_UEQM 4 768 #define IEEE80211_HT_CAP_MAX_STREAMS 4 769 #define IEEE80211_SUPP_MCS_SET_LEN 10 770 /* maximum streams the spec allows */ 771 #define IEEE80211_HT_CAP_MCS_TX_DEFINED 0x01 772 #define IEEE80211_HT_CAP_MCS_TX_RX_DIFF 0x02 773 #define IEEE80211_HT_CAP_MCS_TX_STREAMS 0x0C 774 #define IEEE80211_HT_CAP_MCS_TX_UEQM 0x10 775 /* 802.11n HT capability TXBF capability */ 776 #define IEEE80211_HT_CAP_TXBF_RX_NDP 0x00000008 777 #define IEEE80211_HT_CAP_TXBF_TX_NDP 0x00000010 778 #define IEEE80211_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP 0x00000400 779 780 /* 802.11n HT IE masks */ 781 #define IEEE80211_HT_IE_CHA_SEC_OFFSET 0x03 782 #define IEEE80211_HT_IE_CHA_SEC_NONE 0x00 783 #define IEEE80211_HT_IE_CHA_SEC_ABOVE 0x01 784 #define IEEE80211_HT_IE_CHA_SEC_BELOW 0x03 785 #define IEEE80211_HT_IE_CHA_WIDTH 0x04 786 #define IEEE80211_HT_IE_HT_PROTECTION 0x0003 787 #define IEEE80211_HT_IE_NON_GF_STA_PRSNT 0x0004 788 #define IEEE80211_HT_IE_NON_HT_STA_PRSNT 0x0010 789 790 /* block-ack parameters */ 791 #define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002 792 #define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C 793 #define RTW_IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0 794 #define IEEE80211_DELBA_PARAM_TID_MASK 0xF000 795 #define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800 796 797 /* 798 * A-PMDU buffer sizes 799 * According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2) 800 */ 801 #define IEEE80211_MIN_AMPDU_BUF 0x8 802 803 804 /* Spatial Multiplexing Power Save Modes */ 805 #define WLAN_HT_CAP_SM_PS_STATIC 0 806 #define WLAN_HT_CAP_SM_PS_DYNAMIC 1 807 #define WLAN_HT_CAP_SM_PS_INVALID 2 808 #define WLAN_HT_CAP_SM_PS_DISABLED 3 809 810 811 #define OP_MODE_PURE 0 812 #define OP_MODE_MAY_BE_LEGACY_STAS 1 813 #define OP_MODE_20MHZ_HT_STA_ASSOCED 2 814 #define OP_MODE_MIXED 3 815 816 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK ((u8) BIT(0) | BIT(1)) 817 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE ((u8) BIT(0)) 818 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW ((u8) BIT(0) | BIT(1)) 819 #define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH ((u8) BIT(2)) 820 #define HT_INFO_HT_PARAM_RIFS_MODE ((u8) BIT(3)) 821 #define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY ((u8) BIT(4)) 822 #define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY ((u8) BIT(5)) 823 824 #define HT_INFO_OPERATION_MODE_OP_MODE_MASK \ 825 ((u16) (0x0001 | 0x0002)) 826 #define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET 0 827 #define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT ((u8) BIT(2)) 828 #define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT ((u8) BIT(3)) 829 #define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT ((u8) BIT(4)) 830 831 #define HT_INFO_STBC_PARAM_DUAL_BEACON ((u16) BIT(6)) 832 #define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT ((u16) BIT(7)) 833 #define HT_INFO_STBC_PARAM_SECONDARY_BCN ((u16) BIT(8)) 834 #define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED ((u16) BIT(9)) 835 #define HT_INFO_STBC_PARAM_PCO_ACTIVE ((u16) BIT(10)) 836 #define HT_INFO_STBC_PARAM_PCO_PHASE ((u16) BIT(11)) 837 838 839 840 /* endif */ 841 842 /* ===============WPS Section =============== */ 843 /* For WPSv1.0 */ 844 #define WPSOUI 0x0050f204 845 /* WPS attribute ID */ 846 #define WPS_ATTR_VER1 0x104A 847 #define WPS_ATTR_SIMPLE_CONF_STATE 0x1044 848 #define WPS_ATTR_RESP_TYPE 0x103B 849 #define WPS_ATTR_UUID_E 0x1047 850 #define WPS_ATTR_MANUFACTURER 0x1021 851 #define WPS_ATTR_MODEL_NAME 0x1023 852 #define WPS_ATTR_MODEL_NUMBER 0x1024 853 #define WPS_ATTR_SERIAL_NUMBER 0x1042 854 #define WPS_ATTR_PRIMARY_DEV_TYPE 0x1054 855 #define WPS_ATTR_SEC_DEV_TYPE_LIST 0x1055 856 #define WPS_ATTR_DEVICE_NAME 0x1011 857 #define WPS_ATTR_CONF_METHOD 0x1008 858 #define WPS_ATTR_RF_BANDS 0x103C 859 #define WPS_ATTR_DEVICE_PWID 0x1012 860 #define WPS_ATTR_REQUEST_TYPE 0x103A 861 #define WPS_ATTR_ASSOCIATION_STATE 0x1002 862 #define WPS_ATTR_CONFIG_ERROR 0x1009 863 #define WPS_ATTR_VENDOR_EXT 0x1049 864 #define WPS_ATTR_SELECTED_REGISTRAR 0x1041 865 866 /* Value of WPS attribute "WPS_ATTR_DEVICE_NAME */ 867 #define WPS_MAX_DEVICE_NAME_LEN 32 868 869 /* Value of WPS Request Type Attribute */ 870 #define WPS_REQ_TYPE_ENROLLEE_INFO_ONLY 0x00 871 #define WPS_REQ_TYPE_ENROLLEE_OPEN_8021X 0x01 872 #define WPS_REQ_TYPE_REGISTRAR 0x02 873 #define WPS_REQ_TYPE_WLAN_MANAGER_REGISTRAR 0x03 874 875 /* Value of WPS Response Type Attribute */ 876 #define WPS_RESPONSE_TYPE_INFO_ONLY 0x00 877 #define WPS_RESPONSE_TYPE_8021X 0x01 878 #define WPS_RESPONSE_TYPE_REGISTRAR 0x02 879 #define WPS_RESPONSE_TYPE_AP 0x03 880 881 /* Value of WPS WiFi Simple Configuration State Attribute */ 882 #define WPS_WSC_STATE_NOT_CONFIG 0x01 883 #define WPS_WSC_STATE_CONFIG 0x02 884 885 /* Value of WPS Version Attribute */ 886 #define WPS_VERSION_1 0x10 887 888 /* Value of WPS Configuration Method Attribute */ 889 #define WPS_CONFIG_METHOD_FLASH 0x0001 890 #define WPS_CONFIG_METHOD_ETHERNET 0x0002 891 #define WPS_CONFIG_METHOD_LABEL 0x0004 892 #define WPS_CONFIG_METHOD_DISPLAY 0x0008 893 #define WPS_CONFIG_METHOD_E_NFC 0x0010 894 #define WPS_CONFIG_METHOD_I_NFC 0x0020 895 #define WPS_CONFIG_METHOD_NFC 0x0040 896 #define WPS_CONFIG_METHOD_PBC 0x0080 897 #define WPS_CONFIG_METHOD_KEYPAD 0x0100 898 #define WPS_CONFIG_METHOD_VPBC 0x0280 899 #define WPS_CONFIG_METHOD_PPBC 0x0480 900 #define WPS_CONFIG_METHOD_VDISPLAY 0x2008 901 #define WPS_CONFIG_METHOD_PDISPLAY 0x4008 902 903 /* Value of Category ID of WPS Primary Device Type Attribute */ 904 #define WPS_PDT_CID_DISPLAYS 0x0007 905 #define WPS_PDT_CID_MULIT_MEDIA 0x0008 906 #define WPS_PDT_CID_RTK_WIDI WPS_PDT_CID_MULIT_MEDIA 907 908 /* Value of Sub Category ID of WPS Primary Device Type Attribute */ 909 #define WPS_PDT_SCID_MEDIA_SERVER 0x0005 910 #define WPS_PDT_SCID_RTK_DMP WPS_PDT_SCID_MEDIA_SERVER 911 912 /* Value of Device Password ID */ 913 #define WPS_DPID_PIN 0x0000 914 #define WPS_DPID_USER_SPEC 0x0001 915 #define WPS_DPID_MACHINE_SPEC 0x0002 916 #define WPS_DPID_REKEY 0x0003 917 #define WPS_DPID_PBC 0x0004 918 #define WPS_DPID_REGISTRAR_SPEC 0x0005 919 920 /* Value of WPS RF Bands Attribute */ 921 #define WPS_RF_BANDS_2_4_GHZ 0x01 922 #define WPS_RF_BANDS_5_GHZ 0x02 923 924 /* Value of WPS Association State Attribute */ 925 #define WPS_ASSOC_STATE_NOT_ASSOCIATED 0x00 926 #define WPS_ASSOC_STATE_CONNECTION_SUCCESS 0x01 927 #define WPS_ASSOC_STATE_CONFIGURATION_FAILURE 0x02 928 #define WPS_ASSOC_STATE_ASSOCIATION_FAILURE 0x03 929 #define WPS_ASSOC_STATE_IP_FAILURE 0x04 930 931 /* =====================P2P Section ===================== */ 932 /* For P2P */ 933 #define P2POUI 0x506F9A09 934 935 /* P2P Attribute ID */ 936 #define P2P_ATTR_STATUS 0x00 937 #define P2P_ATTR_MINOR_REASON_CODE 0x01 938 #define P2P_ATTR_CAPABILITY 0x02 939 #define P2P_ATTR_DEVICE_ID 0x03 940 #define P2P_ATTR_GO_INTENT 0x04 941 #define P2P_ATTR_CONF_TIMEOUT 0x05 942 #define P2P_ATTR_LISTEN_CH 0x06 943 #define P2P_ATTR_GROUP_BSSID 0x07 944 #define P2P_ATTR_EX_LISTEN_TIMING 0x08 945 #define P2P_ATTR_INTENTED_IF_ADDR 0x09 946 #define P2P_ATTR_MANAGEABILITY 0x0A 947 #define P2P_ATTR_CH_LIST 0x0B 948 #define P2P_ATTR_NOA 0x0C 949 #define P2P_ATTR_DEVICE_INFO 0x0D 950 #define P2P_ATTR_GROUP_INFO 0x0E 951 #define P2P_ATTR_GROUP_ID 0x0F 952 #define P2P_ATTR_INTERFACE 0x10 953 #define P2P_ATTR_OPERATING_CH 0x11 954 #define P2P_ATTR_INVITATION_FLAGS 0x12 955 956 /* Value of Status Attribute */ 957 #define P2P_STATUS_SUCCESS 0x00 958 #define P2P_STATUS_FAIL_INFO_UNAVAILABLE 0x01 959 #define P2P_STATUS_FAIL_INCOMPATIBLE_PARAM 0x02 960 #define P2P_STATUS_FAIL_LIMIT_REACHED 0x03 961 #define P2P_STATUS_FAIL_INVALID_PARAM 0x04 962 #define P2P_STATUS_FAIL_REQUEST_UNABLE 0x05 963 #define P2P_STATUS_FAIL_PREVOUS_PROTO_ERR 0x06 964 #define P2P_STATUS_FAIL_NO_COMMON_CH 0x07 965 #define P2P_STATUS_FAIL_UNKNOWN_P2PGROUP 0x08 966 #define P2P_STATUS_FAIL_BOTH_GOINTENT_15 0x09 967 #define P2P_STATUS_FAIL_INCOMPATIBLE_PROVSION 0x0A 968 #define P2P_STATUS_FAIL_USER_REJECT 0x0B 969 970 /* Value of Invitation Flags Attribute */ 971 #define P2P_INVITATION_FLAGS_PERSISTENT BIT(0) 972 973 #define DMP_P2P_DEVCAP_SUPPORT (P2P_DEVCAP_SERVICE_DISCOVERY | \ 974 P2P_DEVCAP_CLIENT_DISCOVERABILITY | \ 975 P2P_DEVCAP_CONCURRENT_OPERATION | \ 976 P2P_DEVCAP_INVITATION_PROC) 977 978 #define DMP_P2P_GRPCAP_SUPPORT (P2P_GRPCAP_INTRABSS) 979 980 /* Value of Device Capability Bitmap */ 981 #define P2P_DEVCAP_SERVICE_DISCOVERY BIT(0) 982 #define P2P_DEVCAP_CLIENT_DISCOVERABILITY BIT(1) 983 #define P2P_DEVCAP_CONCURRENT_OPERATION BIT(2) 984 #define P2P_DEVCAP_INFRA_MANAGED BIT(3) 985 #define P2P_DEVCAP_DEVICE_LIMIT BIT(4) 986 #define P2P_DEVCAP_INVITATION_PROC BIT(5) 987 988 /* Value of Group Capability Bitmap */ 989 #define P2P_GRPCAP_GO BIT(0) 990 #define P2P_GRPCAP_PERSISTENT_GROUP BIT(1) 991 #define P2P_GRPCAP_GROUP_LIMIT BIT(2) 992 #define P2P_GRPCAP_INTRABSS BIT(3) 993 #define P2P_GRPCAP_CROSS_CONN BIT(4) 994 #define P2P_GRPCAP_PERSISTENT_RECONN BIT(5) 995 #define P2P_GRPCAP_GROUP_FORMATION BIT(6) 996 997 /* P2P Public Action Frame (Management Frame) */ 998 #define P2P_PUB_ACTION_ACTION 0x09 999 1000 /* P2P Public Action Frame Type */ 1001 #define P2P_GO_NEGO_REQ 0 1002 #define P2P_GO_NEGO_RESP 1 1003 #define P2P_GO_NEGO_CONF 2 1004 #define P2P_INVIT_REQ 3 1005 #define P2P_INVIT_RESP 4 1006 #define P2P_DEVDISC_REQ 5 1007 #define P2P_DEVDISC_RESP 6 1008 #define P2P_PROVISION_DISC_REQ 7 1009 #define P2P_PROVISION_DISC_RESP 8 1010 1011 /* P2P Action Frame Type */ 1012 #define P2P_NOTICE_OF_ABSENCE 0 1013 #define P2P_PRESENCE_REQUEST 1 1014 #define P2P_PRESENCE_RESPONSE 2 1015 #define P2P_GO_DISC_REQUEST 3 1016 1017 1018 #define P2P_MAX_PERSISTENT_GROUP_NUM 10 1019 1020 #define P2P_PROVISIONING_SCAN_CNT 3 1021 1022 #define P2P_WILDCARD_SSID_LEN 7 1023 1024 #define P2P_FINDPHASE_EX_NONE 0 /* default value, used when: (1)p2p disabed or (2)p2p enabled but only do 1 scan phase */ 1025 #define P2P_FINDPHASE_EX_FULL 1 /* used when p2p enabled and want to do 1 scan phase and P2P_FINDPHASE_EX_MAX-1 find phase */ 1026 #define P2P_FINDPHASE_EX_SOCIAL_FIRST (P2P_FINDPHASE_EX_FULL+1) 1027 #define P2P_FINDPHASE_EX_MAX 4 1028 #define P2P_FINDPHASE_EX_SOCIAL_LAST P2P_FINDPHASE_EX_MAX 1029 1030 #define P2P_PROVISION_TIMEOUT 5000 /* 5 seconds timeout for sending the provision discovery request */ 1031 #define P2P_CONCURRENT_PROVISION_TIMEOUT 3000 /* 3 seconds timeout for sending the provision discovery request under concurrent mode */ 1032 #define P2P_GO_NEGO_TIMEOUT 5000 /* 5 seconds timeout for receiving the group negotation response */ 1033 #define P2P_CONCURRENT_GO_NEGO_TIMEOUT 3000 /* 3 seconds timeout for sending the negotiation request under concurrent mode */ 1034 #define P2P_TX_PRESCAN_TIMEOUT 100 /* 100ms */ 1035 #define P2P_INVITE_TIMEOUT 5000 /* 5 seconds timeout for sending the invitation request */ 1036 #define P2P_CONCURRENT_INVITE_TIMEOUT 3000 /* 3 seconds timeout for sending the invitation request under concurrent mode */ 1037 #define P2P_RESET_SCAN_CH 25000 /* 25 seconds timeout to reset the scan channel (based on channel plan) */ 1038 #define P2P_MAX_INTENT 15 1039 1040 #define P2P_MAX_NOA_NUM 2 1041 1042 /* WPS Configuration Method */ 1043 #define WPS_CM_NONE 0x0000 1044 #define WPS_CM_LABEL 0x0004 1045 #define WPS_CM_DISPLYA 0x0008 1046 #define WPS_CM_EXTERNAL_NFC_TOKEN 0x0010 1047 #define WPS_CM_INTEGRATED_NFC_TOKEN 0x0020 1048 #define WPS_CM_NFC_INTERFACE 0x0040 1049 #define WPS_CM_PUSH_BUTTON 0x0080 1050 #define WPS_CM_KEYPAD 0x0100 1051 #define WPS_CM_SW_PUHS_BUTTON 0x0280 1052 #define WPS_CM_HW_PUHS_BUTTON 0x0480 1053 #define WPS_CM_SW_DISPLAY_PIN 0x2008 1054 #define WPS_CM_LCD_DISPLAY_PIN 0x4008 1055 1056 enum P2P_ROLE { 1057 P2P_ROLE_DISABLE = 0, 1058 P2P_ROLE_DEVICE = 1, 1059 P2P_ROLE_CLIENT = 2, 1060 P2P_ROLE_GO = 3 1061 }; 1062 1063 enum P2P_STATE { 1064 P2P_STATE_NONE = 0, /* P2P disable */ 1065 P2P_STATE_IDLE = 1, /* P2P had enabled and do nothing */ 1066 P2P_STATE_LISTEN = 2, /* In pure listen state */ 1067 P2P_STATE_SCAN = 3, /* In scan phase */ 1068 P2P_STATE_FIND_PHASE_LISTEN = 4, /* In the listen state of find phase */ 1069 P2P_STATE_FIND_PHASE_SEARCH = 5, /* In the search state of find phase */ 1070 P2P_STATE_TX_PROVISION_DIS_REQ = 6, /* In P2P provisioning discovery */ 1071 P2P_STATE_RX_PROVISION_DIS_RSP = 7, 1072 P2P_STATE_RX_PROVISION_DIS_REQ = 8, 1073 P2P_STATE_GONEGO_ING = 9, /* Doing the group owner negotiation handshake */ 1074 P2P_STATE_GONEGO_OK = 10, /* finish the group negotiation handshake with success */ 1075 P2P_STATE_GONEGO_FAIL = 11, /* finish the group negotiation handshake with failure */ 1076 P2P_STATE_RECV_INVITE_REQ_MATCH = 12, /* receiving the P2P Invitation request and match with the profile. */ 1077 P2P_STATE_PROVISIONING_ING = 13, /* Doing the P2P WPS */ 1078 P2P_STATE_PROVISIONING_DONE = 14, /* Finish the P2P WPS */ 1079 P2P_STATE_TX_INVITE_REQ = 15, /* Transmit the P2P Invitation request */ 1080 P2P_STATE_RX_INVITE_RESP_OK = 16, /* Receiving the P2P Invitation response */ 1081 P2P_STATE_RECV_INVITE_REQ_DISMATCH = 17, /* receiving the P2P Invitation request and mismatch with the profile. */ 1082 P2P_STATE_RECV_INVITE_REQ_GO = 18, /* receiving the P2P Invitation request and this wifi is GO. */ 1083 P2P_STATE_RECV_INVITE_REQ_JOIN = 19, /* receiving the P2P Invitation request to join an existing P2P Group. */ 1084 P2P_STATE_RX_INVITE_RESP_FAIL = 20, /* recveing the P2P Invitation response with failure */ 1085 P2P_STATE_RX_INFOR_NOREADY = 21, /* receiving p2p negotiation response with information is not available */ 1086 P2P_STATE_TX_INFOR_NOREADY = 22, /* sending p2p negotiation response with information is not available */ 1087 }; 1088 1089 enum P2P_WPSINFO { 1090 P2P_NO_WPSINFO = 0, 1091 P2P_GOT_WPSINFO_PEER_DISPLAY_PIN = 1, 1092 P2P_GOT_WPSINFO_SELF_DISPLAY_PIN = 2, 1093 P2P_GOT_WPSINFO_PBC = 3, 1094 }; 1095 1096 #define P2P_PRIVATE_IOCTL_SET_LEN 64 1097 1098 enum P2P_PROTO_WK_ID 1099 { 1100 P2P_FIND_PHASE_WK = 0, 1101 P2P_RESTORE_STATE_WK = 1, 1102 P2P_PRE_TX_PROVDISC_PROCESS_WK = 2, 1103 P2P_PRE_TX_NEGOREQ_PROCESS_WK = 3, 1104 P2P_PRE_TX_INVITEREQ_PROCESS_WK = 4, 1105 P2P_AP_P2P_CH_SWITCH_PROCESS_WK =5, 1106 P2P_RO_CH_WK = 6, 1107 }; 1108 1109 /* =====================WFD Section ===================== */ 1110 /* For Wi-Fi Display */ 1111 #define WFD_ATTR_DEVICE_INFO 0x00 1112 #define WFD_ATTR_ASSOC_BSSID 0x01 1113 #define WFD_ATTR_COUPLED_SINK_INFO 0x06 1114 #define WFD_ATTR_LOCAL_IP_ADDR 0x08 1115 #define WFD_ATTR_SESSION_INFO 0x09 1116 #define WFD_ATTR_ALTER_MAC 0x0a 1117 1118 /* For WFD Device Information Attribute */ 1119 #define WFD_DEVINFO_SOURCE 0x0000 1120 #define WFD_DEVINFO_PSINK 0x0001 1121 #define WFD_DEVINFO_SSINK 0x0002 1122 #define WFD_DEVINFO_DUAL 0x0003 1123 1124 #define WFD_DEVINFO_SESSION_AVAIL 0x0010 1125 #define WFD_DEVINFO_WSD 0x0040 1126 #define WFD_DEVINFO_PC_TDLS 0x0080 1127 #define WFD_DEVINFO_HDCP_SUPPORT 0x0100 1128 1129 #define IP_MCAST_MAC(mac) ((mac[0]== 0x01) && (mac[1]== 0x00) && (mac[2]== 0x5e)) 1130 #define ICMPV6_MCAST_MAC(mac) ((mac[0]== 0x33) && (mac[1]== 0x33) && (mac[2]!= 0xff)) 1131 1132 /* Regulatroy Domain */ 1133 struct regd_pair_mapping { 1134 u16 reg_dmnenum; 1135 u16 reg_2ghz_ctl; 1136 }; 1137 1138 struct rtw_regulatory { 1139 char alpha2[2]; 1140 u16 country_code; 1141 u16 max_power_level; 1142 u32 tp_scale; 1143 u16 current_rd; 1144 u16 current_rd_ext; 1145 int16_t power_limit; 1146 struct regd_pair_mapping *regpair; 1147 }; 1148 1149 #endif /* _WIFI_H_ */ 1150