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 #define WLAN_ETHHDR_LEN 14 11 #define WLAN_ETHADDR_LEN 6 12 #define WLAN_IEEE_OUI_LEN 3 13 #define WLAN_ADDR_LEN 6 14 #define WLAN_CRC_LEN 4 15 #define WLAN_BSSID_LEN 6 16 #define WLAN_BSS_TS_LEN 8 17 #define WLAN_HDR_A3_LEN 24 18 #define WLAN_HDR_A4_LEN 30 19 #define WLAN_HDR_A3_QOS_LEN 26 20 #define WLAN_HDR_A4_QOS_LEN 32 21 #define WLAN_SSID_MAXLEN 32 22 #define WLAN_DATA_MAXLEN 2312 23 24 #define WLAN_A3_PN_OFFSET 24 25 #define WLAN_A4_PN_OFFSET 30 26 27 #define WLAN_MIN_ETHFRM_LEN 60 28 #define WLAN_MAX_ETHFRM_LEN 1514 29 #define WLAN_ETHHDR_LEN 14 30 #define WLAN_WMM_LEN 24 31 32 #define P80211CAPTURE_VERSION 0x80211001 33 34 /* This value is tested by WiFi 11n Test Plan 5.2.3. */ 35 /* This test verifies the WLAN NIC can update the NAV through sending the CTS with large duration. */ 36 #define WiFiNavUpperUs 30000 /* 30 ms */ 37 38 enum { 39 WIFI_MGT_TYPE = (0), 40 WIFI_CTRL_TYPE = (BIT(2)), 41 WIFI_DATA_TYPE = (BIT(3)), 42 WIFI_QOS_DATA_TYPE = (BIT(7)|BIT(3)), /* QoS Data */ 43 }; 44 45 enum { 46 47 /* below is for mgt frame */ 48 WIFI_ASSOCREQ = (0 | WIFI_MGT_TYPE), 49 WIFI_ASSOCRSP = (BIT(4) | WIFI_MGT_TYPE), 50 WIFI_REASSOCREQ = (BIT(5) | WIFI_MGT_TYPE), 51 WIFI_REASSOCRSP = (BIT(5) | BIT(4) | WIFI_MGT_TYPE), 52 WIFI_PROBEREQ = (BIT(6) | WIFI_MGT_TYPE), 53 WIFI_PROBERSP = (BIT(6) | BIT(4) | WIFI_MGT_TYPE), 54 WIFI_BEACON = (BIT(7) | WIFI_MGT_TYPE), 55 WIFI_ATIM = (BIT(7) | BIT(4) | WIFI_MGT_TYPE), 56 WIFI_DISASSOC = (BIT(7) | BIT(5) | WIFI_MGT_TYPE), 57 WIFI_AUTH = (BIT(7) | BIT(5) | BIT(4) | WIFI_MGT_TYPE), 58 WIFI_DEAUTH = (BIT(7) | BIT(6) | WIFI_MGT_TYPE), 59 WIFI_ACTION = (BIT(7) | BIT(6) | BIT(4) | WIFI_MGT_TYPE), 60 WIFI_ACTION_NOACK = (BIT(7) | BIT(6) | BIT(5) | WIFI_MGT_TYPE), 61 62 /* below is for control frame */ 63 WIFI_NDPA = (BIT(6) | BIT(4) | WIFI_CTRL_TYPE), 64 WIFI_PSPOLL = (BIT(7) | BIT(5) | WIFI_CTRL_TYPE), 65 WIFI_RTS = (BIT(7) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE), 66 WIFI_CTS = (BIT(7) | BIT(6) | WIFI_CTRL_TYPE), 67 WIFI_ACK = (BIT(7) | BIT(6) | BIT(4) | WIFI_CTRL_TYPE), 68 WIFI_CFEND = (BIT(7) | BIT(6) | BIT(5) | WIFI_CTRL_TYPE), 69 WIFI_CFEND_CFACK = (BIT(7) | BIT(6) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE), 70 71 /* below is for data frame */ 72 WIFI_DATA = (0 | WIFI_DATA_TYPE), 73 WIFI_DATA_CFACK = (BIT(4) | WIFI_DATA_TYPE), 74 WIFI_DATA_CFPOLL = (BIT(5) | WIFI_DATA_TYPE), 75 WIFI_DATA_CFACKPOLL = (BIT(5) | BIT(4) | WIFI_DATA_TYPE), 76 WIFI_DATA_NULL = (BIT(6) | WIFI_DATA_TYPE), 77 WIFI_CF_ACK = (BIT(6) | BIT(4) | WIFI_DATA_TYPE), 78 WIFI_CF_POLL = (BIT(6) | BIT(5) | WIFI_DATA_TYPE), 79 WIFI_CF_ACKPOLL = (BIT(6) | BIT(5) | BIT(4) | WIFI_DATA_TYPE), 80 WIFI_QOS_DATA_NULL = (BIT(6) | WIFI_QOS_DATA_TYPE), 81 }; 82 83 #define _TO_DS_ BIT(8) 84 #define _FROM_DS_ BIT(9) 85 #define _MORE_FRAG_ BIT(10) 86 #define _RETRY_ BIT(11) 87 #define _PWRMGT_ BIT(12) 88 #define _MORE_DATA_ BIT(13) 89 #define _PRIVACY_ BIT(14) 90 #define _ORDER_ BIT(15) 91 92 #define SetToDs(pbuf) \ 93 (*(__le16 *)(pbuf) |= cpu_to_le16(_TO_DS_)) 94 95 #define GetToDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_TO_DS_)) != 0) 96 97 #define SetFrDs(pbuf) \ 98 (*(__le16 *)(pbuf) |= cpu_to_le16(_FROM_DS_)) 99 100 #define GetFrDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_FROM_DS_)) != 0) 101 102 #define get_tofr_ds(pframe) ((GetToDs(pframe) << 1) | GetFrDs(pframe)) 103 104 #define SetMFrag(pbuf) \ 105 (*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_FRAG_)) 106 107 #define GetMFrag(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_FRAG_)) != 0) 108 109 #define ClearMFrag(pbuf) \ 110 (*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_FRAG_))) 111 112 #define GetRetry(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_RETRY_)) != 0) 113 114 #define ClearRetry(pbuf) \ 115 (*(__le16 *)(pbuf) &= (~cpu_to_le16(_RETRY_))) 116 117 #define SetPwrMgt(pbuf) \ 118 (*(__le16 *)(pbuf) |= cpu_to_le16(_PWRMGT_)) 119 120 #define GetPwrMgt(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_PWRMGT_)) != 0) 121 122 #define ClearPwrMgt(pbuf) \ 123 (*(__le16 *)(pbuf) &= (~cpu_to_le16(_PWRMGT_))) 124 125 #define SetMData(pbuf) \ 126 (*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_DATA_)) 127 128 #define GetMData(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_DATA_)) != 0) 129 130 #define ClearMData(pbuf) \ 131 (*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_))) 132 133 #define SetPrivacy(pbuf) \ 134 (*(__le16 *)(pbuf) |= cpu_to_le16(_PRIVACY_)) 135 136 #define GetPrivacy(pbuf) \ 137 (((*(__le16 *)(pbuf)) & cpu_to_le16(_PRIVACY_)) != 0) 138 139 #define GetOrder(pbuf) \ 140 (((*(__le16 *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0) 141 142 #define GetFrameType(pbuf) \ 143 (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(3) | BIT(2))) 144 145 #define SetFrameType(pbuf, type) \ 146 do { \ 147 *(unsigned short *)(pbuf) &= cpu_to_le16(~(BIT(3) | BIT(2))); \ 148 *(unsigned short *)(pbuf) |= cpu_to_le16(type); \ 149 } while (0) 150 151 #define GetFrameSubType(pbuf) (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(7) |\ 152 BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2))) 153 154 #define SetFrameSubType(pbuf, type) \ 155 do { \ 156 *(__le16 *)(pbuf) &= cpu_to_le16(~(BIT(7) | BIT(6) | \ 157 BIT(5) | BIT(4) | BIT(3) | BIT(2))); \ 158 *(__le16 *)(pbuf) |= cpu_to_le16(type); \ 159 } while (0) 160 161 #define GetSequence(pbuf) \ 162 (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) >> 4) 163 164 #define GetFragNum(pbuf) \ 165 (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) & 0x0f) 166 167 #define GetTupleCache(pbuf) \ 168 (cpu_to_le16(*(unsigned short *)((size_t)(pbuf) + 22))) 169 170 #define SetFragNum(pbuf, num) \ 171 do { \ 172 *(unsigned short *)((size_t)(pbuf) + 22) = \ 173 ((*(unsigned short *)((size_t)(pbuf) + 22)) & \ 174 le16_to_cpu(~(0x000f))) | \ 175 cpu_to_le16(0x0f & (num)); \ 176 } while (0) 177 178 #define SetSeqNum(pbuf, num) \ 179 do { \ 180 *(__le16 *)((size_t)(pbuf) + 22) = \ 181 ((*(__le16 *)((size_t)(pbuf) + 22)) & cpu_to_le16((unsigned short)0x000f)) | \ 182 cpu_to_le16((unsigned short)(0xfff0 & (num << 4))); \ 183 } while (0) 184 185 #define SetDuration(pbuf, dur) \ 186 (*(__le16 *)((size_t)(pbuf) + 2) = cpu_to_le16(0xffff & (dur))) 187 188 189 #define SetPriority(pbuf, tid) \ 190 (*(__le16 *)(pbuf) |= cpu_to_le16(tid & 0xf)) 191 192 #define GetPriority(pbuf) ((le16_to_cpu(*(__le16 *)(pbuf))) & 0xf) 193 194 #define SetEOSP(pbuf, eosp) \ 195 (*(__le16 *)(pbuf) |= cpu_to_le16((eosp & 1) << 4)) 196 197 #define SetAckpolicy(pbuf, ack) \ 198 (*(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5)) 199 200 #define GetAckpolicy(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 5) & 0x3) 201 202 #define GetAMsdu(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 7) & 0x1) 203 204 #define GetAid(pbuf) (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 2)) & 0x3fff) 205 206 #define GetAddr1Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 4)) 207 208 #define GetAddr2Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 10)) 209 210 #define GetAddr3Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 16)) 211 212 #define GetAddr4Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 24)) 213 214 #define MacAddr_isBcst(addr) \ 215 (\ 216 ((addr[0] == 0xff) && (addr[1] == 0xff) && \ 217 (addr[2] == 0xff) && (addr[3] == 0xff) && \ 218 (addr[4] == 0xff) && (addr[5] == 0xff)) ? true : false \ 219 ) 220 221 static inline int IS_MCAST(unsigned char *da) 222 { 223 if ((*da) & 0x01) 224 return true; 225 else 226 return false; 227 } 228 229 static inline unsigned char *rtl8723bs_get_ra(unsigned char *pframe) 230 { 231 unsigned char *ra; 232 ra = GetAddr1Ptr(pframe); 233 return ra; 234 } 235 static inline unsigned char *get_ta(unsigned char *pframe) 236 { 237 unsigned char *ta; 238 ta = GetAddr2Ptr(pframe); 239 return ta; 240 } 241 242 static inline unsigned char *get_da(unsigned char *pframe) 243 { 244 unsigned char *da; 245 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 246 247 switch (to_fr_ds) { 248 case 0x00: /* ToDs = 0, FromDs = 0 */ 249 da = GetAddr1Ptr(pframe); 250 break; 251 case 0x01: /* ToDs = 0, FromDs = 1 */ 252 da = GetAddr1Ptr(pframe); 253 break; 254 case 0x02: /* ToDs = 1, FromDs = 0 */ 255 da = GetAddr3Ptr(pframe); 256 break; 257 default: /* ToDs = 1, FromDs = 1 */ 258 da = GetAddr3Ptr(pframe); 259 break; 260 } 261 262 return da; 263 } 264 265 266 static inline unsigned char *get_sa(unsigned char *pframe) 267 { 268 unsigned char *sa; 269 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 270 271 switch (to_fr_ds) { 272 case 0x00: /* ToDs = 0, FromDs = 0 */ 273 sa = GetAddr2Ptr(pframe); 274 break; 275 case 0x01: /* ToDs = 0, FromDs = 1 */ 276 sa = GetAddr3Ptr(pframe); 277 break; 278 case 0x02: /* ToDs = 1, FromDs = 0 */ 279 sa = GetAddr2Ptr(pframe); 280 break; 281 default: /* ToDs = 1, FromDs = 1 */ 282 sa = GetAddr4Ptr(pframe); 283 break; 284 } 285 286 return sa; 287 } 288 289 static inline unsigned char *get_hdr_bssid(unsigned char *pframe) 290 { 291 unsigned char *sa = NULL; 292 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 293 294 switch (to_fr_ds) { 295 case 0x00: /* ToDs = 0, FromDs = 0 */ 296 sa = GetAddr3Ptr(pframe); 297 break; 298 case 0x01: /* ToDs = 0, FromDs = 1 */ 299 sa = GetAddr2Ptr(pframe); 300 break; 301 case 0x02: /* ToDs = 1, FromDs = 0 */ 302 sa = GetAddr1Ptr(pframe); 303 break; 304 case 0x03: /* ToDs = 1, FromDs = 1 */ 305 sa = GetAddr1Ptr(pframe); 306 break; 307 } 308 309 return sa; 310 } 311 312 313 static inline int IsFrameTypeCtrl(unsigned char *pframe) 314 { 315 if (WIFI_CTRL_TYPE == GetFrameType(pframe)) 316 return true; 317 else 318 return false; 319 } 320 /*----------------------------------------------------------------------------- 321 Below is for the security related definition 322 ------------------------------------------------------------------------------*/ 323 #define _RESERVED_FRAME_TYPE_ 0 324 #define _SKB_FRAME_TYPE_ 2 325 #define _PRE_ALLOCMEM_ 1 326 #define _PRE_ALLOCHDR_ 3 327 #define _PRE_ALLOCLLCHDR_ 4 328 #define _PRE_ALLOCICVHDR_ 5 329 #define _PRE_ALLOCMICHDR_ 6 330 331 #define _ACKCTSLNG_ 14 /* 14 bytes long, including crclng */ 332 #define _CRCLNG_ 4 333 334 #define _ASOCREQ_IE_OFFSET_ 4 /* excluding wlan_hdr */ 335 #define _ASOCRSP_IE_OFFSET_ 6 336 #define _REASOCREQ_IE_OFFSET_ 10 337 #define _REASOCRSP_IE_OFFSET_ 6 338 #define _PROBEREQ_IE_OFFSET_ 0 339 #define _PROBERSP_IE_OFFSET_ 12 340 #define _AUTH_IE_OFFSET_ 6 341 #define _DEAUTH_IE_OFFSET_ 0 342 #define _BEACON_IE_OFFSET_ 12 343 #define _PUBLIC_ACTION_IE_OFFSET_ 8 344 345 #define _FIXED_IE_LENGTH_ _BEACON_IE_OFFSET_ 346 347 /* --------------------------------------------------------------------------- 348 Below is the fixed elements... 349 -----------------------------------------------------------------------------*/ 350 #define _AUTH_ALGM_NUM_ 2 351 #define _AUTH_SEQ_NUM_ 2 352 #define _BEACON_ITERVAL_ 2 353 #define _CAPABILITY_ 2 354 #define _CURRENT_APADDR_ 6 355 #define _LISTEN_INTERVAL_ 2 356 #define _RSON_CODE_ 2 357 #define _ASOC_ID_ 2 358 #define _STATUS_CODE_ 2 359 #define _TIMESTAMP_ 8 360 361 #define AUTH_ODD_TO 0 362 #define AUTH_EVEN_TO 1 363 364 #define WLAN_ETHCONV_ENCAP 1 365 #define WLAN_ETHCONV_RFC1042 2 366 #define WLAN_ETHCONV_8021h 3 367 368 /*----------------------------------------------------------------------------- 369 Below is the definition for 802.11i / 802.1x 370 ------------------------------------------------------------------------------*/ 371 #define _IEEE8021X_MGT_ 1 /* WPA */ 372 #define _IEEE8021X_PSK_ 2 /* WPA with pre-shared key */ 373 374 #define _MME_IE_LENGTH_ 18 375 /*----------------------------------------------------------------------------- 376 Below is the definition for WMM 377 ------------------------------------------------------------------------------*/ 378 #define _WMM_IE_Length_ 7 /* for WMM STA */ 379 #define _WMM_Para_Element_Length_ 24 380 381 382 /*----------------------------------------------------------------------------- 383 Below is the definition for 802.11n 384 ------------------------------------------------------------------------------*/ 385 386 #define SetOrderBit(pbuf) \ 387 do { \ 388 *(unsigned short *)(pbuf) |= cpu_to_le16(_ORDER_); \ 389 } while (0) 390 391 #define GetOrderBit(pbuf) (((*(unsigned short *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0) 392 393 #define ACT_CAT_VENDOR 0x7F/* 127 */ 394 395 /** 396 * struct rtw_ieee80211_ht_cap - HT additional information 397 * 398 * This structure refers to "HT information element" as 399 * described in 802.11n draft section 7.3.2.53 400 */ 401 struct ieee80211_ht_addt_info { 402 unsigned char control_chan; 403 unsigned char ht_param; 404 __le16 operation_mode; 405 __le16 stbc_param; 406 unsigned char basic_set[16]; 407 } __attribute__ ((packed)); 408 409 410 struct HT_caps_element { 411 union { 412 struct { 413 __le16 HT_caps_info; 414 unsigned char AMPDU_para; 415 unsigned char MCS_rate[16]; 416 __le16 HT_ext_caps; 417 __le16 Beamforming_caps; 418 unsigned char ASEL_caps; 419 } HT_cap_element; 420 unsigned char HT_cap[26]; 421 } u; 422 } __attribute__ ((packed)); 423 424 struct HT_info_element { 425 unsigned char primary_channel; 426 unsigned char infos[5]; 427 unsigned char MCS_rate[16]; 428 } __attribute__ ((packed)); 429 430 struct AC_param { 431 unsigned char ACI_AIFSN; 432 unsigned char CW; 433 __le16 TXOP_limit; 434 } __attribute__ ((packed)); 435 436 struct WMM_para_element { 437 unsigned char QoS_info; 438 unsigned char reserved; 439 struct AC_param ac_param[4]; 440 } __attribute__ ((packed)); 441 442 struct ADDBA_request { 443 unsigned char dialog_token; 444 __le16 BA_para_set; 445 __le16 BA_timeout_value; 446 __le16 BA_starting_seqctrl; 447 } __attribute__ ((packed)); 448 449 /* 802.11n HT capabilities masks */ 450 #define IEEE80211_HT_CAP_LDPC_CODING 0x0001 451 #define IEEE80211_HT_CAP_SUP_WIDTH 0x0002 452 #define IEEE80211_HT_CAP_SM_PS 0x000C 453 #define IEEE80211_HT_CAP_GRN_FLD 0x0010 454 #define IEEE80211_HT_CAP_SGI_20 0x0020 455 #define IEEE80211_HT_CAP_SGI_40 0x0040 456 #define IEEE80211_HT_CAP_TX_STBC 0x0080 457 #define IEEE80211_HT_CAP_RX_STBC_1R 0x0100 458 #define IEEE80211_HT_CAP_RX_STBC_2R 0x0200 459 #define IEEE80211_HT_CAP_RX_STBC_3R 0x0300 460 #define IEEE80211_HT_CAP_DELAY_BA 0x0400 461 #define IEEE80211_HT_CAP_MAX_AMSDU 0x0800 462 #define IEEE80211_HT_CAP_DSSSCCK40 0x1000 463 /* 802.11n HT capability AMPDU settings */ 464 #define IEEE80211_HT_CAP_AMPDU_FACTOR 0x03 465 #define IEEE80211_HT_CAP_AMPDU_DENSITY 0x1C 466 /* 802.11n HT capability MSC set */ 467 #define IEEE80211_SUPP_MCS_SET_UEQM 4 468 #define IEEE80211_HT_CAP_MAX_STREAMS 4 469 #define IEEE80211_SUPP_MCS_SET_LEN 10 470 /* maximum streams the spec allows */ 471 #define IEEE80211_HT_CAP_MCS_TX_DEFINED 0x01 472 #define IEEE80211_HT_CAP_MCS_TX_RX_DIFF 0x02 473 #define IEEE80211_HT_CAP_MCS_TX_STREAMS 0x0C 474 #define IEEE80211_HT_CAP_MCS_TX_UEQM 0x10 475 /* 802.11n HT capability TXBF capability */ 476 #define IEEE80211_HT_CAP_TXBF_RX_NDP 0x00000008 477 #define IEEE80211_HT_CAP_TXBF_TX_NDP 0x00000010 478 #define IEEE80211_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP 0x00000400 479 480 /* endif */ 481 482 /* ===============WPS Section =============== */ 483 /* For WPSv1.0 */ 484 #define WPSOUI 0x0050f204 485 /* WPS attribute ID */ 486 #define WPS_ATTR_VER1 0x104A 487 #define WPS_ATTR_SIMPLE_CONF_STATE 0x1044 488 #define WPS_ATTR_RESP_TYPE 0x103B 489 #define WPS_ATTR_UUID_E 0x1047 490 #define WPS_ATTR_MANUFACTURER 0x1021 491 #define WPS_ATTR_MODEL_NAME 0x1023 492 #define WPS_ATTR_MODEL_NUMBER 0x1024 493 #define WPS_ATTR_SERIAL_NUMBER 0x1042 494 #define WPS_ATTR_PRIMARY_DEV_TYPE 0x1054 495 #define WPS_ATTR_SEC_DEV_TYPE_LIST 0x1055 496 #define WPS_ATTR_DEVICE_NAME 0x1011 497 #define WPS_ATTR_CONF_METHOD 0x1008 498 #define WPS_ATTR_RF_BANDS 0x103C 499 #define WPS_ATTR_DEVICE_PWID 0x1012 500 #define WPS_ATTR_REQUEST_TYPE 0x103A 501 #define WPS_ATTR_ASSOCIATION_STATE 0x1002 502 #define WPS_ATTR_CONFIG_ERROR 0x1009 503 #define WPS_ATTR_VENDOR_EXT 0x1049 504 #define WPS_ATTR_SELECTED_REGISTRAR 0x1041 505 506 /* Value of WPS attribute "WPS_ATTR_DEVICE_NAME */ 507 #define WPS_MAX_DEVICE_NAME_LEN 32 508 509 /* Value of WPS Request Type Attribute */ 510 #define WPS_REQ_TYPE_ENROLLEE_INFO_ONLY 0x00 511 #define WPS_REQ_TYPE_ENROLLEE_OPEN_8021X 0x01 512 #define WPS_REQ_TYPE_REGISTRAR 0x02 513 #define WPS_REQ_TYPE_WLAN_MANAGER_REGISTRAR 0x03 514 515 /* Value of WPS Response Type Attribute */ 516 #define WPS_RESPONSE_TYPE_INFO_ONLY 0x00 517 #define WPS_RESPONSE_TYPE_8021X 0x01 518 #define WPS_RESPONSE_TYPE_REGISTRAR 0x02 519 #define WPS_RESPONSE_TYPE_AP 0x03 520 521 /* Value of WPS WiFi Simple Configuration State Attribute */ 522 #define WPS_WSC_STATE_NOT_CONFIG 0x01 523 #define WPS_WSC_STATE_CONFIG 0x02 524 525 /* Value of WPS Version Attribute */ 526 #define WPS_VERSION_1 0x10 527 528 /* Value of WPS Configuration Method Attribute */ 529 #define WPS_CONFIG_METHOD_FLASH 0x0001 530 #define WPS_CONFIG_METHOD_ETHERNET 0x0002 531 #define WPS_CONFIG_METHOD_LABEL 0x0004 532 #define WPS_CONFIG_METHOD_DISPLAY 0x0008 533 #define WPS_CONFIG_METHOD_E_NFC 0x0010 534 #define WPS_CONFIG_METHOD_I_NFC 0x0020 535 #define WPS_CONFIG_METHOD_NFC 0x0040 536 #define WPS_CONFIG_METHOD_PBC 0x0080 537 #define WPS_CONFIG_METHOD_KEYPAD 0x0100 538 #define WPS_CONFIG_METHOD_VPBC 0x0280 539 #define WPS_CONFIG_METHOD_PPBC 0x0480 540 #define WPS_CONFIG_METHOD_VDISPLAY 0x2008 541 #define WPS_CONFIG_METHOD_PDISPLAY 0x4008 542 543 /* Value of Category ID of WPS Primary Device Type Attribute */ 544 #define WPS_PDT_CID_DISPLAYS 0x0007 545 #define WPS_PDT_CID_MULIT_MEDIA 0x0008 546 #define WPS_PDT_CID_RTK_WIDI WPS_PDT_CID_MULIT_MEDIA 547 548 /* Value of Sub Category ID of WPS Primary Device Type Attribute */ 549 #define WPS_PDT_SCID_MEDIA_SERVER 0x0005 550 #define WPS_PDT_SCID_RTK_DMP WPS_PDT_SCID_MEDIA_SERVER 551 552 /* Value of Device Password ID */ 553 #define WPS_DPID_PIN 0x0000 554 #define WPS_DPID_USER_SPEC 0x0001 555 #define WPS_DPID_MACHINE_SPEC 0x0002 556 #define WPS_DPID_REKEY 0x0003 557 #define WPS_DPID_PBC 0x0004 558 #define WPS_DPID_REGISTRAR_SPEC 0x0005 559 560 /* Value of WPS RF Bands Attribute */ 561 #define WPS_RF_BANDS_2_4_GHZ 0x01 562 #define WPS_RF_BANDS_5_GHZ 0x02 563 564 /* Value of WPS Association State Attribute */ 565 #define WPS_ASSOC_STATE_NOT_ASSOCIATED 0x00 566 #define WPS_ASSOC_STATE_CONNECTION_SUCCESS 0x01 567 #define WPS_ASSOC_STATE_CONFIGURATION_FAILURE 0x02 568 #define WPS_ASSOC_STATE_ASSOCIATION_FAILURE 0x03 569 #define WPS_ASSOC_STATE_IP_FAILURE 0x04 570 571 /* =====================P2P Section ===================== */ 572 /* For P2P */ 573 #define P2POUI 0x506F9A09 574 575 /* P2P Attribute ID */ 576 #define P2P_ATTR_STATUS 0x00 577 #define P2P_ATTR_MINOR_REASON_CODE 0x01 578 #define P2P_ATTR_CAPABILITY 0x02 579 #define P2P_ATTR_DEVICE_ID 0x03 580 #define P2P_ATTR_GO_INTENT 0x04 581 #define P2P_ATTR_CONF_TIMEOUT 0x05 582 #define P2P_ATTR_LISTEN_CH 0x06 583 #define P2P_ATTR_GROUP_BSSID 0x07 584 #define P2P_ATTR_EX_LISTEN_TIMING 0x08 585 #define P2P_ATTR_INTENTED_IF_ADDR 0x09 586 #define P2P_ATTR_MANAGEABILITY 0x0A 587 #define P2P_ATTR_CH_LIST 0x0B 588 #define P2P_ATTR_NOA 0x0C 589 #define P2P_ATTR_DEVICE_INFO 0x0D 590 #define P2P_ATTR_GROUP_INFO 0x0E 591 #define P2P_ATTR_GROUP_ID 0x0F 592 #define P2P_ATTR_INTERFACE 0x10 593 #define P2P_ATTR_OPERATING_CH 0x11 594 #define P2P_ATTR_INVITATION_FLAGS 0x12 595 596 /* Value of Status Attribute */ 597 #define P2P_STATUS_SUCCESS 0x00 598 #define P2P_STATUS_FAIL_INFO_UNAVAILABLE 0x01 599 #define P2P_STATUS_FAIL_INCOMPATIBLE_PARAM 0x02 600 #define P2P_STATUS_FAIL_LIMIT_REACHED 0x03 601 #define P2P_STATUS_FAIL_INVALID_PARAM 0x04 602 #define P2P_STATUS_FAIL_REQUEST_UNABLE 0x05 603 #define P2P_STATUS_FAIL_PREVOUS_PROTO_ERR 0x06 604 #define P2P_STATUS_FAIL_NO_COMMON_CH 0x07 605 #define P2P_STATUS_FAIL_UNKNOWN_P2PGROUP 0x08 606 #define P2P_STATUS_FAIL_BOTH_GOINTENT_15 0x09 607 #define P2P_STATUS_FAIL_INCOMPATIBLE_PROVSION 0x0A 608 #define P2P_STATUS_FAIL_USER_REJECT 0x0B 609 610 /* Value of Invitation Flags Attribute */ 611 #define P2P_INVITATION_FLAGS_PERSISTENT BIT(0) 612 613 #define DMP_P2P_DEVCAP_SUPPORT (P2P_DEVCAP_SERVICE_DISCOVERY | \ 614 P2P_DEVCAP_CLIENT_DISCOVERABILITY | \ 615 P2P_DEVCAP_CONCURRENT_OPERATION | \ 616 P2P_DEVCAP_INVITATION_PROC) 617 618 #define DMP_P2P_GRPCAP_SUPPORT (P2P_GRPCAP_INTRABSS) 619 620 /* Value of Device Capability Bitmap */ 621 #define P2P_DEVCAP_SERVICE_DISCOVERY BIT(0) 622 #define P2P_DEVCAP_CLIENT_DISCOVERABILITY BIT(1) 623 #define P2P_DEVCAP_CONCURRENT_OPERATION BIT(2) 624 #define P2P_DEVCAP_INFRA_MANAGED BIT(3) 625 #define P2P_DEVCAP_DEVICE_LIMIT BIT(4) 626 #define P2P_DEVCAP_INVITATION_PROC BIT(5) 627 628 /* Value of Group Capability Bitmap */ 629 #define P2P_GRPCAP_GO BIT(0) 630 #define P2P_GRPCAP_PERSISTENT_GROUP BIT(1) 631 #define P2P_GRPCAP_GROUP_LIMIT BIT(2) 632 #define P2P_GRPCAP_INTRABSS BIT(3) 633 #define P2P_GRPCAP_CROSS_CONN BIT(4) 634 #define P2P_GRPCAP_PERSISTENT_RECONN BIT(5) 635 #define P2P_GRPCAP_GROUP_FORMATION BIT(6) 636 637 /* P2P Public Action Frame (Management Frame) */ 638 #define P2P_PUB_ACTION_ACTION 0x09 639 640 /* P2P Public Action Frame Type */ 641 #define P2P_GO_NEGO_REQ 0 642 #define P2P_GO_NEGO_RESP 1 643 #define P2P_GO_NEGO_CONF 2 644 #define P2P_INVIT_REQ 3 645 #define P2P_INVIT_RESP 4 646 #define P2P_DEVDISC_REQ 5 647 #define P2P_DEVDISC_RESP 6 648 #define P2P_PROVISION_DISC_REQ 7 649 #define P2P_PROVISION_DISC_RESP 8 650 651 /* P2P Action Frame Type */ 652 #define P2P_NOTICE_OF_ABSENCE 0 653 #define P2P_PRESENCE_REQUEST 1 654 #define P2P_PRESENCE_RESPONSE 2 655 #define P2P_GO_DISC_REQUEST 3 656 657 658 #define P2P_MAX_PERSISTENT_GROUP_NUM 10 659 660 #define P2P_PROVISIONING_SCAN_CNT 3 661 662 #define P2P_WILDCARD_SSID_LEN 7 663 664 #define P2P_FINDPHASE_EX_NONE 0 /* default value, used when: (1)p2p disabled or (2)p2p enabled but only do 1 scan phase */ 665 #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 */ 666 #define P2P_FINDPHASE_EX_SOCIAL_FIRST (P2P_FINDPHASE_EX_FULL+1) 667 #define P2P_FINDPHASE_EX_MAX 4 668 #define P2P_FINDPHASE_EX_SOCIAL_LAST P2P_FINDPHASE_EX_MAX 669 670 #define P2P_PROVISION_TIMEOUT 5000 /* 5 seconds timeout for sending the provision discovery request */ 671 #define P2P_CONCURRENT_PROVISION_TIMEOUT 3000 /* 3 seconds timeout for sending the provision discovery request under concurrent mode */ 672 #define P2P_GO_NEGO_TIMEOUT 5000 /* 5 seconds timeout for receiving the group negotiation response */ 673 #define P2P_CONCURRENT_GO_NEGO_TIMEOUT 3000 /* 3 seconds timeout for sending the negotiation request under concurrent mode */ 674 #define P2P_TX_PRESCAN_TIMEOUT 100 /* 100ms */ 675 #define P2P_INVITE_TIMEOUT 5000 /* 5 seconds timeout for sending the invitation request */ 676 #define P2P_CONCURRENT_INVITE_TIMEOUT 3000 /* 3 seconds timeout for sending the invitation request under concurrent mode */ 677 #define P2P_RESET_SCAN_CH 25000 /* 25 seconds timeout to reset the scan channel (based on channel plan) */ 678 #define P2P_MAX_INTENT 15 679 680 #define P2P_MAX_NOA_NUM 2 681 682 /* WPS Configuration Method */ 683 #define WPS_CM_NONE 0x0000 684 #define WPS_CM_LABEL 0x0004 685 #define WPS_CM_DISPLYA 0x0008 686 #define WPS_CM_EXTERNAL_NFC_TOKEN 0x0010 687 #define WPS_CM_INTEGRATED_NFC_TOKEN 0x0020 688 #define WPS_CM_NFC_INTERFACE 0x0040 689 #define WPS_CM_PUSH_BUTTON 0x0080 690 #define WPS_CM_KEYPAD 0x0100 691 #define WPS_CM_SW_PUHS_BUTTON 0x0280 692 #define WPS_CM_HW_PUHS_BUTTON 0x0480 693 #define WPS_CM_SW_DISPLAY_PIN 0x2008 694 #define WPS_CM_LCD_DISPLAY_PIN 0x4008 695 696 enum p2p_role { 697 P2P_ROLE_DISABLE = 0, 698 P2P_ROLE_DEVICE = 1, 699 P2P_ROLE_CLIENT = 2, 700 P2P_ROLE_GO = 3 701 }; 702 703 enum p2p_state { 704 P2P_STATE_NONE = 0, /* P2P disable */ 705 P2P_STATE_IDLE = 1, /* P2P had enabled and do nothing */ 706 P2P_STATE_LISTEN = 2, /* In pure listen state */ 707 P2P_STATE_SCAN = 3, /* In scan phase */ 708 P2P_STATE_FIND_PHASE_LISTEN = 4, /* In the listen state of find phase */ 709 P2P_STATE_FIND_PHASE_SEARCH = 5, /* In the search state of find phase */ 710 P2P_STATE_TX_PROVISION_DIS_REQ = 6, /* In P2P provisioning discovery */ 711 P2P_STATE_RX_PROVISION_DIS_RSP = 7, 712 P2P_STATE_RX_PROVISION_DIS_REQ = 8, 713 P2P_STATE_GONEGO_ING = 9, /* Doing the group owner negotiation handshake */ 714 P2P_STATE_GONEGO_OK = 10, /* finish the group negotiation handshake with success */ 715 P2P_STATE_GONEGO_FAIL = 11, /* finish the group negotiation handshake with failure */ 716 P2P_STATE_RECV_INVITE_REQ_MATCH = 12, /* receiving the P2P Invitation request and match with the profile. */ 717 P2P_STATE_PROVISIONING_ING = 13, /* Doing the P2P WPS */ 718 P2P_STATE_PROVISIONING_DONE = 14, /* Finish the P2P WPS */ 719 P2P_STATE_TX_INVITE_REQ = 15, /* Transmit the P2P Invitation request */ 720 P2P_STATE_RX_INVITE_RESP_OK = 16, /* Receiving the P2P Invitation response */ 721 P2P_STATE_RECV_INVITE_REQ_DISMATCH = 17, /* receiving the P2P Invitation request and mismatch with the profile. */ 722 P2P_STATE_RECV_INVITE_REQ_GO = 18, /* receiving the P2P Invitation request and this wifi is GO. */ 723 P2P_STATE_RECV_INVITE_REQ_JOIN = 19, /* receiving the P2P Invitation request to join an existing P2P Group. */ 724 P2P_STATE_RX_INVITE_RESP_FAIL = 20, /* recveing the P2P Invitation response with failure */ 725 P2P_STATE_RX_INFOR_NOREADY = 21, /* receiving p2p negotiation response with information is not available */ 726 P2P_STATE_TX_INFOR_NOREADY = 22, /* sending p2p negotiation response with information is not available */ 727 }; 728 729 enum p2p_wpsinfo { 730 P2P_NO_WPSINFO = 0, 731 P2P_GOT_WPSINFO_PEER_DISPLAY_PIN = 1, 732 P2P_GOT_WPSINFO_SELF_DISPLAY_PIN = 2, 733 P2P_GOT_WPSINFO_PBC = 3, 734 }; 735 736 #define P2P_PRIVATE_IOCTL_SET_LEN 64 737 738 /* =====================WFD Section ===================== */ 739 /* For Wi-Fi Display */ 740 #define WFD_ATTR_DEVICE_INFO 0x00 741 #define WFD_ATTR_ASSOC_BSSID 0x01 742 #define WFD_ATTR_COUPLED_SINK_INFO 0x06 743 #define WFD_ATTR_LOCAL_IP_ADDR 0x08 744 #define WFD_ATTR_SESSION_INFO 0x09 745 #define WFD_ATTR_ALTER_MAC 0x0a 746 747 /* For WFD Device Information Attribute */ 748 #define WFD_DEVINFO_SOURCE 0x0000 749 #define WFD_DEVINFO_PSINK 0x0001 750 #define WFD_DEVINFO_SSINK 0x0002 751 #define WFD_DEVINFO_DUAL 0x0003 752 753 #define WFD_DEVINFO_SESSION_AVAIL 0x0010 754 #define WFD_DEVINFO_WSD 0x0040 755 #define WFD_DEVINFO_PC_TDLS 0x0080 756 #define WFD_DEVINFO_HDCP_SUPPORT 0x0100 757 758 #define IP_MCAST_MAC(mac) ((mac[0] == 0x01) && (mac[1] == 0x00) && (mac[2] == 0x5e)) 759 #define ICMPV6_MCAST_MAC(mac) ((mac[0] == 0x33) && (mac[1] == 0x33) && (mac[2] != 0xff)) 760 761 /* Regulatroy Domain */ 762 struct regd_pair_mapping { 763 u16 reg_dmnenum; 764 u16 reg_2ghz_ctl; 765 }; 766 767 struct rtw_regulatory { 768 char alpha2[2]; 769 u16 country_code; 770 u16 max_power_level; 771 u32 tp_scale; 772 u16 current_rd; 773 u16 current_rd_ext; 774 int16_t power_limit; 775 struct regd_pair_mapping *regpair; 776 }; 777 778 #endif /* _WIFI_H_ */ 779