1/****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * You should have received a copy of the GNU General Public License along with 15 * this program; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA 17 * 18 * 19 ******************************************************************************/ 20#ifndef _WIFI_H_ 21#define _WIFI_H_ 22 23 24#ifdef BIT 25/* error "BIT define occurred earlier elsewhere!\n" */ 26#undef BIT 27#endif 28#define BIT(x) (1 << (x)) 29 30 31#define WLAN_ETHHDR_LEN 14 32#define WLAN_ETHADDR_LEN 6 33#define WLAN_IEEE_OUI_LEN 3 34#define WLAN_ADDR_LEN 6 35#define WLAN_CRC_LEN 4 36#define WLAN_BSSID_LEN 6 37#define WLAN_BSS_TS_LEN 8 38#define WLAN_HDR_A3_LEN 24 39#define WLAN_HDR_A4_LEN 30 40#define WLAN_HDR_A3_QOS_LEN 26 41#define WLAN_HDR_A4_QOS_LEN 32 42#define WLAN_SSID_MAXLEN 32 43#define WLAN_DATA_MAXLEN 2312 44 45#define WLAN_A3_PN_OFFSET 24 46#define WLAN_A4_PN_OFFSET 30 47 48#define WLAN_MIN_ETHFRM_LEN 60 49#define WLAN_MAX_ETHFRM_LEN 1514 50#define WLAN_ETHHDR_LEN 14 51 52#define P80211CAPTURE_VERSION 0x80211001 53 54/* This value is tested by WiFi 11n Test Plan 5.2.3. */ 55/* This test verifies the WLAN NIC can update the NAV through sending 56 * the CTS with large duration. */ 57#define WiFiNavUpperUs 30000 /* 30 ms */ 58 59enum WIFI_FRAME_TYPE { 60 WIFI_MGT_TYPE = (0), 61 WIFI_CTRL_TYPE = (BIT(2)), 62 WIFI_DATA_TYPE = (BIT(3)), 63 WIFI_QOS_DATA_TYPE = (BIT(7)|BIT(3)), /* QoS Data */ 64}; 65 66enum WIFI_FRAME_SUBTYPE { 67 /* below is for mgt frame */ 68 WIFI_ASSOCREQ = (0 | WIFI_MGT_TYPE), 69 WIFI_ASSOCRSP = (BIT(4) | WIFI_MGT_TYPE), 70 WIFI_REASSOCREQ = (BIT(5) | WIFI_MGT_TYPE), 71 WIFI_REASSOCRSP = (BIT(5) | BIT(4) | WIFI_MGT_TYPE), 72 WIFI_PROBEREQ = (BIT(6) | WIFI_MGT_TYPE), 73 WIFI_PROBERSP = (BIT(6) | BIT(4) | WIFI_MGT_TYPE), 74 WIFI_BEACON = (BIT(7) | WIFI_MGT_TYPE), 75 WIFI_ATIM = (BIT(7) | BIT(4) | WIFI_MGT_TYPE), 76 WIFI_DISASSOC = (BIT(7) | BIT(5) | WIFI_MGT_TYPE), 77 WIFI_AUTH = (BIT(7) | BIT(5) | BIT(4) | WIFI_MGT_TYPE), 78 WIFI_DEAUTH = (BIT(7) | BIT(6) | WIFI_MGT_TYPE), 79 WIFI_ACTION = (BIT(7) | BIT(6) | BIT(4) | WIFI_MGT_TYPE), 80 81 /* below is for control frame */ 82 WIFI_PSPOLL = (BIT(7) | BIT(5) | WIFI_CTRL_TYPE), 83 WIFI_RTS = (BIT(7) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE), 84 WIFI_CTS = (BIT(7) | BIT(6) | WIFI_CTRL_TYPE), 85 WIFI_ACK = (BIT(7) | BIT(6) | BIT(4) | WIFI_CTRL_TYPE), 86 WIFI_CFEND = (BIT(7) | BIT(6) | BIT(5) | WIFI_CTRL_TYPE), 87 WIFI_CFEND_CFACK = (BIT(7) | BIT(6) | BIT(5) | BIT(4) | 88 WIFI_CTRL_TYPE), 89 90 /* below is for data frame */ 91 WIFI_DATA = (0 | WIFI_DATA_TYPE), 92 WIFI_DATA_CFACK = (BIT(4) | WIFI_DATA_TYPE), 93 WIFI_DATA_CFPOLL = (BIT(5) | WIFI_DATA_TYPE), 94 WIFI_DATA_CFACKPOLL = (BIT(5) | BIT(4) | WIFI_DATA_TYPE), 95 WIFI_DATA_NULL = (BIT(6) | WIFI_DATA_TYPE), 96 WIFI_CF_ACK = (BIT(6) | BIT(4) | WIFI_DATA_TYPE), 97 WIFI_CF_POLL = (BIT(6) | BIT(5) | WIFI_DATA_TYPE), 98 WIFI_CF_ACKPOLL = (BIT(6) | BIT(5) | BIT(4) | WIFI_DATA_TYPE), 99 WIFI_QOS_DATA_NULL = (BIT(6) | WIFI_QOS_DATA_TYPE), 100}; 101 102enum WIFI_REASON_CODE { 103 _RSON_RESERVED_ = 0, 104 _RSON_UNSPECIFIED_ = 1, 105 _RSON_AUTH_NO_LONGER_VALID_ = 2, 106 _RSON_DEAUTH_STA_LEAVING_ = 3, 107 _RSON_INACTIVITY_ = 4, 108 _RSON_UNABLE_HANDLE_ = 5, 109 _RSON_CLS2_ = 6, 110 _RSON_CLS3_ = 7, 111 _RSON_DISAOC_STA_LEAVING_ = 8, 112 _RSON_ASOC_NOT_AUTH_ = 9, 113 114 /* WPA reason */ 115 _RSON_INVALID_IE_ = 13, 116 _RSON_MIC_FAILURE_ = 14, 117 _RSON_4WAY_HNDSHK_TIMEOUT_ = 15, 118 _RSON_GROUP_KEY_UPDATE_TIMEOUT_ = 16, 119 _RSON_DIFF_IE_ = 17, 120 _RSON_MLTCST_CIPHER_NOT_VALID_ = 18, 121 _RSON_UNICST_CIPHER_NOT_VALID_ = 19, 122 _RSON_AKMP_NOT_VALID_ = 20, 123 _RSON_UNSUPPORT_RSNE_VER_ = 21, 124 _RSON_INVALID_RSNE_CAP_ = 22, 125 _RSON_IEEE_802DOT1X_AUTH_FAIL_ = 23, 126 127 /* belowing are Realtek definition */ 128 _RSON_PMK_NOT_AVAILABLE_ = 24, 129 _RSON_TDLS_TEAR_TOOFAR_ = 25, 130 _RSON_TDLS_TEAR_UN_RSN_ = 26, 131}; 132 133/* Reason codes (IEEE 802.11-2007, 7.3.1.7, Table 7-22) 134 135#define WLAN_REASON_UNSPECIFIED 1 136#define WLAN_REASON_PREV_AUTH_NOT_VALID 2 137#define WLAN_REASON_DEAUTH_LEAVING 3 138#define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4 139#define WLAN_REASON_DISASSOC_AP_BUSY 5 140#define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6 141#define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7 142#define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8 143#define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9 */ 144/* IEEE 802.11h */ 145#define WLAN_REASON_PWR_CAPABILITY_NOT_VALID 10 146#define WLAN_REASON_SUPPORTED_CHANNEL_NOT_VALID 11 147 148/* IEEE 802.11i 149#define WLAN_REASON_INVALID_IE 13 150#define WLAN_REASON_MICHAEL_MIC_FAILURE 14 151#define WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT 15 152#define WLAN_REASON_GROUP_KEY_UPDATE_TIMEOUT 16 153#define WLAN_REASON_IE_IN_4WAY_DIFFERS 17 154#define WLAN_REASON_GROUP_CIPHER_NOT_VALID 18 155#define WLAN_REASON_PAIRWISE_CIPHER_NOT_VALID 19 156#define WLAN_REASON_AKMP_NOT_VALID 20 157#define WLAN_REASON_UNSUPPORTED_RSN_IE_VERSION 21 158#define WLAN_REASON_INVALID_RSN_IE_CAPAB 22 159#define WLAN_REASON_IEEE_802_1X_AUTH_FAILED 23 160#define WLAN_REASON_CIPHER_SUITE_REJECTED 24 */ 161 162enum WIFI_STATUS_CODE { 163 _STATS_SUCCESSFUL_ = 0, 164 _STATS_FAILURE_ = 1, 165 _STATS_CAP_FAIL_ = 10, 166 _STATS_NO_ASOC_ = 11, 167 _STATS_OTHER_ = 12, 168 _STATS_NO_SUPP_ALG_ = 13, 169 _STATS_OUT_OF_AUTH_SEQ_ = 14, 170 _STATS_CHALLENGE_FAIL_ = 15, 171 _STATS_AUTH_TIMEOUT_ = 16, 172 _STATS_UNABLE_HANDLE_STA_ = 17, 173 _STATS_RATE_FAIL_ = 18, 174}; 175 176/* Status codes (IEEE 802.11-2007, 7.3.1.9, Table 7-23) 177#define WLAN_STATUS_SUCCESS 0 178#define WLAN_STATUS_UNSPECIFIED_FAILURE 1 179#define WLAN_STATUS_CAPS_UNSUPPORTED 10 180#define WLAN_STATUS_REASSOC_NO_ASSOC 11 181#define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12 182#define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13 183#define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14 184#define WLAN_STATUS_CHALLENGE_FAIL 15 185#define WLAN_STATUS_AUTH_TIMEOUT 16 186#define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17 187#define WLAN_STATUS_ASSOC_DENIED_RATES 18 */ 188 189/* entended */ 190/* IEEE 802.11b */ 191#define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19 192#define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20 193#define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21 194/* IEEE 802.11h */ 195#define WLAN_STATUS_SPEC_MGMT_REQUIRED 22 196#define WLAN_STATUS_PWR_CAPABILITY_NOT_VALID 23 197#define WLAN_STATUS_SUPPORTED_CHANNEL_NOT_VALID 24 198/* IEEE 802.11g */ 199#define WLAN_STATUS_ASSOC_DENIED_NO_SHORT_SLOT_TIME 25 200#define WLAN_STATUS_ASSOC_DENIED_NO_ER_PBCC 26 201#define WLAN_STATUS_ASSOC_DENIED_NO_DSSS_OFDM 27 202/* IEEE 802.11w */ 203#define WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY 30 204#define WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION 31 205/* IEEE 802.11i */ 206#define WLAN_STATUS_INVALID_IE 40 207#define WLAN_STATUS_GROUP_CIPHER_NOT_VALID 41 208#define WLAN_STATUS_PAIRWISE_CIPHER_NOT_VALID 42 209#define WLAN_STATUS_AKMP_NOT_VALID 43 210#define WLAN_STATUS_UNSUPPORTED_RSN_IE_VERSION 44 211#define WLAN_STATUS_INVALID_RSN_IE_CAPAB 45 212#define WLAN_STATUS_CIPHER_REJECTED_PER_POLICY 46 213#define WLAN_STATUS_TS_NOT_CREATED 47 214#define WLAN_STATUS_DIRECT_LINK_NOT_ALLOWED 48 215#define WLAN_STATUS_DEST_STA_NOT_PRESENT 49 216#define WLAN_STATUS_DEST_STA_NOT_QOS_STA 50 217#define WLAN_STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE 51 218/* IEEE 802.11r */ 219#define WLAN_STATUS_INVALID_FT_ACTION_FRAME_COUNT 52 220#define WLAN_STATUS_INVALID_PMKID 53 221#define WLAN_STATUS_INVALID_MDIE 54 222#define WLAN_STATUS_INVALID_FTIE 55 223 224enum WIFI_REG_DOMAIN { 225 DOMAIN_FCC = 1, 226 DOMAIN_IC = 2, 227 DOMAIN_ETSI = 3, 228 DOMAIN_SPA = 4, 229 DOMAIN_FRANCE = 5, 230 DOMAIN_MKK = 6, 231 DOMAIN_ISRAEL = 7, 232 DOMAIN_MKK1 = 8, 233 DOMAIN_MKK2 = 9, 234 DOMAIN_MKK3 = 10, 235 DOMAIN_MAX 236}; 237 238#define _TO_DS_ BIT(8) 239#define _FROM_DS_ BIT(9) 240#define _MORE_FRAG_ BIT(10) 241#define _RETRY_ BIT(11) 242#define _PWRMGT_ BIT(12) 243#define _MORE_DATA_ BIT(13) 244#define _PRIVACY_ BIT(14) 245#define _ORDER_ BIT(15) 246 247#define SetToDs(pbuf) \ 248 *(__le16 *)(pbuf) |= cpu_to_le16(_TO_DS_) 249 250#define GetToDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_TO_DS_)) != 0) 251 252#define ClearToDs(pbuf) \ 253 *(__le16 *)(pbuf) &= (~cpu_to_le16(_TO_DS_)) 254 255#define SetFrDs(pbuf) \ 256 *(__le16 *)(pbuf) |= cpu_to_le16(_FROM_DS_) 257 258#define GetFrDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_FROM_DS_)) != 0) 259 260#define ClearFrDs(pbuf) \ 261 *(__le16 *)(pbuf) &= (~cpu_to_le16(_FROM_DS_)) 262 263#define get_tofr_ds(pframe) ((GetToDs(pframe) << 1) | GetFrDs(pframe)) 264 265 266#define SetMFrag(pbuf) \ 267 *(__le16 *)(pbuf) |= cpu_to_le16(_MORE_FRAG_) 268 269#define GetMFrag(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_FRAG_)) != 0) 270 271#define ClearMFrag(pbuf) \ 272 *(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_FRAG_)) 273 274#define SetRetry(pbuf) \ 275 *(__le16 *)(pbuf) |= cpu_to_le16(_RETRY_) 276 277#define GetRetry(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_RETRY_)) != 0) 278 279#define ClearRetry(pbuf) \ 280 *(__le16 *)(pbuf) &= (~cpu_to_le16(_RETRY_)) 281 282#define SetPwrMgt(pbuf) \ 283 *(__le16 *)(pbuf) |= cpu_to_le16(_PWRMGT_) 284 285#define GetPwrMgt(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_PWRMGT_)) != 0) 286 287#define ClearPwrMgt(pbuf) \ 288 *(__le16 *)(pbuf) &= (~cpu_to_le16(_PWRMGT_)) 289 290#define SetMData(pbuf) \ 291 *(__le16 *)(pbuf) |= cpu_to_le16(_MORE_DATA_) 292 293#define GetMData(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_DATA_)) != 0) 294 295#define ClearMData(pbuf) \ 296 *(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_)) 297 298#define SetPrivacy(pbuf) \ 299 *(__le16 *)(pbuf) |= cpu_to_le16(_PRIVACY_) 300 301#define GetPrivacy(pbuf) \ 302 (((*(__le16 *)(pbuf)) & cpu_to_le16(_PRIVACY_)) != 0) 303 304#define GetOrder(pbuf) \ 305 (((*(__le16 *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0) 306 307#define GetFrameType(pbuf) \ 308 (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(3) | BIT(2))) 309 310#define GetFrameSubType(pbuf) (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(7) |\ 311 BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2))) 312 313#define SetFrameSubType(pbuf, type) \ 314 do { \ 315 *(__le16 *)(pbuf) &= cpu_to_le16(~(BIT(7) | BIT(6) | \ 316 BIT(5) | BIT(4) | BIT(3) | BIT(2))); \ 317 *(__le16 *)(pbuf) |= cpu_to_le16(type); \ 318 } while (0) 319 320#define GetSequence(pbuf) \ 321 (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) >> 4) 322 323#define GetFragNum(pbuf) \ 324 (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) & 0x0f) 325 326#define SetSeqNum(pbuf, num) \ 327 do { \ 328 *(__le16 *)((size_t)(pbuf) + 22) = \ 329 ((*(__le16 *)((size_t)(pbuf) + 22)) & cpu_to_le16((unsigned short)0x000f)) | \ 330 cpu_to_le16((unsigned short)(0xfff0 & (num << 4))); \ 331 } while (0) 332 333#define SetDuration(pbuf, dur) \ 334 *(__le16 *)((size_t)(pbuf) + 2) = cpu_to_le16(0xffff & (dur)) 335 336 337#define SetPriority(pbuf, tid) \ 338 *(__le16 *)(pbuf) |= cpu_to_le16(tid & 0xf) 339 340#define GetPriority(pbuf) ((le16_to_cpu(*(__le16 *)(pbuf))) & 0xf) 341 342#define SetEOSP(pbuf, eosp) \ 343 *(__le16 *)(pbuf) |= cpu_to_le16((eosp & 1) << 4) 344 345#define SetAckpolicy(pbuf, ack) \ 346 *(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5) 347 348#define GetAckpolicy(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 5) & 0x3) 349 350#define GetAMsdu(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 7) & 0x1) 351 352#define GetAid(pbuf) (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 2)) & 0x3fff) 353 354#define GetAddr1Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 4)) 355 356#define GetAddr2Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 10)) 357 358#define GetAddr3Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 16)) 359 360#define GetAddr4Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 24)) 361 362#define MacAddr_isBcst(addr) \ 363 ( \ 364 ((addr[0] == 0xff) && (addr[1] == 0xff) && \ 365 (addr[2] == 0xff) && (addr[3] == 0xff) && \ 366 (addr[4] == 0xff) && (addr[5] == 0xff)) ? true : false \ 367) 368 369static inline int IS_MCAST(unsigned char *da) 370{ 371 if ((*da) & 0x01) 372 return true; 373 else 374 return false; 375} 376 377static inline unsigned char *get_da(unsigned char *pframe) 378{ 379 unsigned char *da; 380 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 381 382 switch (to_fr_ds) { 383 case 0x00: /* ToDs=0, FromDs=0 */ 384 da = GetAddr1Ptr(pframe); 385 break; 386 case 0x01: /* ToDs=0, FromDs=1 */ 387 da = GetAddr1Ptr(pframe); 388 break; 389 case 0x02: /* ToDs=1, FromDs=0 */ 390 da = GetAddr3Ptr(pframe); 391 break; 392 default: /* ToDs=1, FromDs=1 */ 393 da = GetAddr3Ptr(pframe); 394 break; 395 } 396 return da; 397} 398 399static inline unsigned char *get_sa(unsigned char *pframe) 400{ 401 unsigned char *sa; 402 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 403 404 switch (to_fr_ds) { 405 case 0x00: /* ToDs=0, FromDs=0 */ 406 sa = GetAddr2Ptr(pframe); 407 break; 408 case 0x01: /* ToDs=0, FromDs=1 */ 409 sa = GetAddr3Ptr(pframe); 410 break; 411 case 0x02: /* ToDs=1, FromDs=0 */ 412 sa = GetAddr2Ptr(pframe); 413 break; 414 default: /* ToDs=1, FromDs=1 */ 415 sa = GetAddr4Ptr(pframe); 416 break; 417 } 418 return sa; 419} 420 421static inline unsigned char *get_hdr_bssid(unsigned char *pframe) 422{ 423 unsigned char *sa; 424 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); 425 426 switch (to_fr_ds) { 427 case 0x00: /* ToDs=0, FromDs=0 */ 428 sa = GetAddr3Ptr(pframe); 429 break; 430 case 0x01: /* ToDs=0, FromDs=1 */ 431 sa = GetAddr2Ptr(pframe); 432 break; 433 case 0x02: /* ToDs=1, FromDs=0 */ 434 sa = GetAddr1Ptr(pframe); 435 break; 436 case 0x03: /* ToDs=1, FromDs=1 */ 437 sa = GetAddr1Ptr(pframe); 438 break; 439 default: 440 sa = NULL; /* */ 441 break; 442 } 443 return sa; 444} 445 446static inline int IsFrameTypeCtrl(unsigned char *pframe) 447{ 448 if (WIFI_CTRL_TYPE == GetFrameType(pframe)) 449 return true; 450 else 451 return false; 452} 453/*----------------------------------------------------------------------------- 454 Below is for the security related definition 455------------------------------------------------------------------------------*/ 456#define _RESERVED_FRAME_TYPE_ 0 457#define _SKB_FRAME_TYPE_ 2 458#define _PRE_ALLOCMEM_ 1 459#define _PRE_ALLOCHDR_ 3 460#define _PRE_ALLOCLLCHDR_ 4 461#define _PRE_ALLOCICVHDR_ 5 462#define _PRE_ALLOCMICHDR_ 6 463 464#define _SIFSTIME_ \ 465 ((priv->pmib->dot11BssType.net_work_type & WIRELESS_11A) ? 16 : 10) 466#define _ACKCTSLNG_ 14 /* 14 bytes long, including crclng */ 467#define _CRCLNG_ 4 468 469#define _ASOCREQ_IE_OFFSET_ 4 /* excluding wlan_hdr */ 470#define _ASOCRSP_IE_OFFSET_ 6 471#define _REASOCREQ_IE_OFFSET_ 10 472#define _REASOCRSP_IE_OFFSET_ 6 473#define _PROBEREQ_IE_OFFSET_ 0 474#define _PROBERSP_IE_OFFSET_ 12 475#define _AUTH_IE_OFFSET_ 6 476#define _DEAUTH_IE_OFFSET_ 0 477#define _BEACON_IE_OFFSET_ 12 478#define _PUBLIC_ACTION_IE_OFFSET_ 8 479 480#define _FIXED_IE_LENGTH_ _BEACON_IE_OFFSET_ 481 482#define _SSID_IE_ 0 483#define _SUPPORTEDRATES_IE_ 1 484#define _DSSET_IE_ 3 485#define _TIM_IE_ 5 486#define _IBSS_PARA_IE_ 6 487#define _COUNTRY_IE_ 7 488#define _CHLGETXT_IE_ 16 489#define _SUPPORTED_CH_IE_ 36 490#define _CH_SWTICH_ANNOUNCE_ 37 /* Secondary Channel Offset */ 491#define _RSN_IE_2_ 48 492#define _SSN_IE_1_ 221 493#define _ERPINFO_IE_ 42 494#define _EXT_SUPPORTEDRATES_IE_ 50 495 496#define _HT_CAPABILITY_IE_ 45 497#define _FTIE_ 55 498#define _TIMEOUT_ITVL_IE_ 56 499#define _SRC_IE_ 59 500#define _HT_EXTRA_INFO_IE_ 61 501#define _HT_ADD_INFO_IE_ 61 /* _HT_EXTRA_INFO_IE_ */ 502#define _WAPI_IE_ 68 503 504 505#define EID_BSSCoexistence 72 /* 20/40 BSS Coexistence */ 506#define EID_BSSIntolerantChlReport 73 507#define _RIC_Descriptor_IE_ 75 508 509#define _LINK_ID_IE_ 101 510#define _CH_SWITCH_TIMING_ 104 511#define _PTI_BUFFER_STATUS_ 106 512#define _EXT_CAP_IE_ 127 513#define _VENDOR_SPECIFIC_IE_ 221 514 515#define _RESERVED47_ 47 516 517/* --------------------------------------------------------------------------- 518 Below is the fixed elements... 519-----------------------------------------------------------------------------*/ 520#define _AUTH_ALGM_NUM_ 2 521#define _AUTH_SEQ_NUM_ 2 522#define _BEACON_ITERVAL_ 2 523#define _CAPABILITY_ 2 524#define _CURRENT_APADDR_ 6 525#define _LISTEN_INTERVAL_ 2 526#define _RSON_CODE_ 2 527#define _ASOC_ID_ 2 528#define _STATUS_CODE_ 2 529#define _TIMESTAMP_ 8 530 531#define AUTH_ODD_TO 0 532#define AUTH_EVEN_TO 1 533 534#define WLAN_ETHCONV_ENCAP 1 535#define WLAN_ETHCONV_RFC1042 2 536#define WLAN_ETHCONV_8021h 3 537 538#define cap_ESS BIT(0) 539#define cap_IBSS BIT(1) 540#define cap_CFPollable BIT(2) 541#define cap_CFRequest BIT(3) 542#define cap_Privacy BIT(4) 543#define cap_ShortPremble BIT(5) 544#define cap_PBCC BIT(6) 545#define cap_ChAgility BIT(7) 546#define cap_SpecMgmt BIT(8) 547#define cap_QoSi BIT(9) 548#define cap_ShortSlot BIT(10) 549 550/*----------------------------------------------------------------------------- 551 Below is the definition for 802.11i / 802.1x 552------------------------------------------------------------------------------*/ 553#define _IEEE8021X_MGT_ 1 /* WPA */ 554#define _IEEE8021X_PSK_ 2 /* WPA with pre-shared key */ 555 556/* 557#define _NO_PRIVACY_ 0 558#define _WEP_40_PRIVACY_ 1 559#define _TKIP_PRIVACY_ 2 560#define _WRAP_PRIVACY_ 3 561#define _CCMP_PRIVACY_ 4 562#define _WEP_104_PRIVACY_ 5 563#define _WEP_WPA_MIXED_PRIVACY_ 6 WEP + WPA 564*/ 565 566/*----------------------------------------------------------------------------- 567 Below is the definition for WMM 568------------------------------------------------------------------------------*/ 569#define _WMM_IE_Length_ 7 /* for WMM STA */ 570#define _WMM_Para_Element_Length_ 24 571 572 573/*----------------------------------------------------------------------------- 574 Below is the definition for 802.11n 575------------------------------------------------------------------------------*/ 576 577#define SetOrderBit(pbuf) \ 578 do { \ 579 *(unsigned short *)(pbuf) |= cpu_to_le16(_ORDER_); \ 580 } while (0) 581 582#define GetOrderBit(pbuf) \ 583 (((*(unsigned short *)(pbuf)) & le16_to_cpu(_ORDER_)) != 0) 584 585 586/** 587 * struct rtw_ieee80211_bar - HT Block Ack Request 588 * 589 * This structure refers to "HT BlockAckReq" as 590 * described in 802.11n draft section 7.2.1.7.1 591 */ 592struct rtw_ieee80211_bar { 593 unsigned short frame_control; 594 unsigned short duration; 595 unsigned char ra[6]; 596 unsigned char ta[6]; 597 unsigned short control; 598 unsigned short start_seq_num; 599} __packed; 600 601/* 802.11 BAR control masks */ 602#define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000 603#define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004 604 605 /** 606 * struct rtw_ieee80211_ht_cap - HT capabilities 607 * 608 * This structure refers to "HT capabilities element" as 609 * described in 802.11n draft section 7.3.2.52 610 */ 611 612struct rtw_ieee80211_ht_cap { 613 unsigned short cap_info; 614 unsigned char ampdu_params_info; 615 unsigned char supp_mcs_set[16]; 616 unsigned short extended_ht_cap_info; 617 unsigned int tx_BF_cap_info; 618 unsigned char antenna_selection_info; 619} __packed; 620 621/** 622 * struct rtw_ieee80211_ht_cap - HT additional information 623 * 624 * This structure refers to "HT information element" as 625 * described in 802.11n draft section 7.3.2.53 626 */ 627struct ieee80211_ht_addt_info { 628 unsigned char control_chan; 629 unsigned char ht_param; 630 unsigned short operation_mode; 631 unsigned short stbc_param; 632 unsigned char basic_set[16]; 633} __packed; 634 635struct HT_caps_element { 636 union { 637 struct { 638 __le16 HT_caps_info; 639 unsigned char AMPDU_para; 640 unsigned char MCS_rate[16]; 641 unsigned short HT_ext_caps; 642 unsigned int Beamforming_caps; 643 unsigned char ASEL_caps; 644 } HT_cap_element; 645 unsigned char HT_cap[26]; 646 } u; 647} __packed; 648 649struct HT_info_element { 650 unsigned char primary_channel; 651 unsigned char infos[5]; 652 unsigned char MCS_rate[16]; 653} __packed; 654 655struct AC_param { 656 unsigned char ACI_AIFSN; 657 unsigned char CW; 658 __le16 TXOP_limit; 659} __packed; 660 661struct WMM_para_element { 662 unsigned char QoS_info; 663 unsigned char reserved; 664 struct AC_param ac_param[4]; 665} __packed; 666 667struct ADDBA_request { 668 unsigned char dialog_token; 669 __le16 BA_para_set; 670 unsigned short BA_timeout_value; 671 unsigned short BA_starting_seqctrl; 672} __packed; 673 674enum ht_cap_ampdu_factor { 675 MAX_AMPDU_FACTOR_8K = 0, 676 MAX_AMPDU_FACTOR_16K = 1, 677 MAX_AMPDU_FACTOR_32K = 2, 678 MAX_AMPDU_FACTOR_64K = 3, 679}; 680 681/* 802.11n HT capabilities masks */ 682#define IEEE80211_HT_CAP_SUP_WIDTH 0x0002 683#define IEEE80211_HT_CAP_SM_PS 0x000C 684#define IEEE80211_HT_CAP_GRN_FLD 0x0010 685#define IEEE80211_HT_CAP_SGI_20 0x0020 686#define IEEE80211_HT_CAP_SGI_40 0x0040 687#define IEEE80211_HT_CAP_TX_STBC 0x0080 688#define IEEE80211_HT_CAP_RX_STBC 0x0300 689#define IEEE80211_HT_CAP_DELAY_BA 0x0400 690#define IEEE80211_HT_CAP_MAX_AMSDU 0x0800 691#define IEEE80211_HT_CAP_DSSSCCK40 0x1000 692/* 802.11n HT capability AMPDU settings */ 693#define IEEE80211_HT_CAP_AMPDU_FACTOR 0x03 694#define IEEE80211_HT_CAP_AMPDU_DENSITY 0x1C 695/* 802.11n HT capability MSC set */ 696#define IEEE80211_SUPP_MCS_SET_UEQM 4 697#define IEEE80211_HT_CAP_MAX_STREAMS 4 698#define IEEE80211_SUPP_MCS_SET_LEN 10 699/* maximum streams the spec allows */ 700#define IEEE80211_HT_CAP_MCS_TX_DEFINED 0x01 701#define IEEE80211_HT_CAP_MCS_TX_RX_DIFF 0x02 702#define IEEE80211_HT_CAP_MCS_TX_STREAMS 0x0C 703#define IEEE80211_HT_CAP_MCS_TX_UEQM 0x10 704/* 802.11n HT IE masks */ 705#define IEEE80211_HT_IE_CHA_SEC_OFFSET 0x03 706#define IEEE80211_HT_IE_CHA_SEC_NONE 0x00 707#define IEEE80211_HT_IE_CHA_SEC_ABOVE 0x01 708#define IEEE80211_HT_IE_CHA_SEC_BELOW 0x03 709#define IEEE80211_HT_IE_CHA_WIDTH 0x04 710#define IEEE80211_HT_IE_HT_PROTECTION 0x0003 711#define IEEE80211_HT_IE_NON_GF_STA_PRSNT 0x0004 712#define IEEE80211_HT_IE_NON_HT_STA_PRSNT 0x0010 713 714/* block-ack parameters */ 715#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002 716#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C 717#define RTW_IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0 718#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000 719#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800 720 721/* 722 * A-PMDU buffer sizes 723 * According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2) 724 */ 725#define IEEE80211_MIN_AMPDU_BUF 0x8 726#define IEEE80211_MAX_AMPDU_BUF 0x40 727 728 729/* Spatial Multiplexing Power Save Modes */ 730#define WLAN_HT_CAP_SM_PS_STATIC 0 731#define WLAN_HT_CAP_SM_PS_DYNAMIC 1 732#define WLAN_HT_CAP_SM_PS_INVALID 2 733#define WLAN_HT_CAP_SM_PS_DISABLED 3 734 735 736#define OP_MODE_PURE 0 737#define OP_MODE_MAY_BE_LEGACY_STAS 1 738#define OP_MODE_20MHZ_HT_STA_ASSOCED 2 739#define OP_MODE_MIXED 3 740 741#define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK ((u8)BIT(0) | BIT(1)) 742#define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE ((u8)BIT(0)) 743#define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW ((u8)BIT(0) | BIT(1)) 744#define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH ((u8)BIT(2)) 745#define HT_INFO_HT_PARAM_RIFS_MODE ((u8)BIT(3)) 746#define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY ((u8)BIT(4)) 747#define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY ((u8)BIT(5)) 748 749#define HT_INFO_OPERATION_MODE_OP_MODE_MASK \ 750 ((u16)(0x0001 | 0x0002)) 751#define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET 0 752#define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT ((u8)BIT(2)) 753#define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT ((u8)BIT(3)) 754#define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT ((u8)BIT(4)) 755 756#define HT_INFO_STBC_PARAM_DUAL_BEACON ((u16)BIT(6)) 757#define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT ((u16)BIT(7)) 758#define HT_INFO_STBC_PARAM_SECONDARY_BC ((u16)BIT(8)) 759#define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED ((u16)BIT(9)) 760#define HT_INFO_STBC_PARAM_PCO_ACTIVE ((u16)BIT(10)) 761#define HT_INFO_STBC_PARAM_PCO_PHASE ((u16)BIT(11)) 762 763/* ===============WPS Section=============== */ 764/* For WPSv1.0 */ 765#define WPSOUI 0x0050f204 766/* WPS attribute ID */ 767#define WPS_ATTR_VER1 0x104A 768#define WPS_ATTR_SIMPLE_CONF_STATE 0x1044 769#define WPS_ATTR_RESP_TYPE 0x103B 770#define WPS_ATTR_UUID_E 0x1047 771#define WPS_ATTR_MANUFACTURER 0x1021 772#define WPS_ATTR_MODEL_NAME 0x1023 773#define WPS_ATTR_MODEL_NUMBER 0x1024 774#define WPS_ATTR_SERIAL_NUMBER 0x1042 775#define WPS_ATTR_PRIMARY_DEV_TYPE 0x1054 776#define WPS_ATTR_SEC_DEV_TYPE_LIST 0x1055 777#define WPS_ATTR_DEVICE_NAME 0x1011 778#define WPS_ATTR_CONF_METHOD 0x1008 779#define WPS_ATTR_RF_BANDS 0x103C 780#define WPS_ATTR_DEVICE_PWID 0x1012 781#define WPS_ATTR_REQUEST_TYPE 0x103A 782#define WPS_ATTR_ASSOCIATION_STATE 0x1002 783#define WPS_ATTR_CONFIG_ERROR 0x1009 784#define WPS_ATTR_VENDOR_EXT 0x1049 785#define WPS_ATTR_SELECTED_REGISTRAR 0x1041 786 787/* Value of WPS attribute "WPS_ATTR_DEVICE_NAME */ 788#define WPS_MAX_DEVICE_NAME_LEN 32 789 790/* Value of WPS Request Type Attribute */ 791#define WPS_REQ_TYPE_ENROLLEE_INFO_ONLY 0x00 792#define WPS_REQ_TYPE_ENROLLEE_OPEN_8021X 0x01 793#define WPS_REQ_TYPE_REGISTRAR 0x02 794#define WPS_REQ_TYPE_WLAN_MANAGER_REGISTRAR 0x03 795 796/* Value of WPS Response Type Attribute */ 797#define WPS_RESPONSE_TYPE_INFO_ONLY 0x00 798#define WPS_RESPONSE_TYPE_8021X 0x01 799#define WPS_RESPONSE_TYPE_REGISTRAR 0x02 800#define WPS_RESPONSE_TYPE_AP 0x03 801 802/* Value of WPS WiFi Simple Configuration State Attribute */ 803#define WPS_WSC_STATE_NOT_CONFIG 0x01 804#define WPS_WSC_STATE_CONFIG 0x02 805 806/* Value of WPS Version Attribute */ 807#define WPS_VERSION_1 0x10 808 809/* Value of WPS Configuration Method Attribute */ 810#define WPS_CONFIG_METHOD_FLASH 0x0001 811#define WPS_CONFIG_METHOD_ETHERNET 0x0002 812#define WPS_CONFIG_METHOD_LABEL 0x0004 813#define WPS_CONFIG_METHOD_DISPLAY 0x0008 814#define WPS_CONFIG_METHOD_E_NFC 0x0010 815#define WPS_CONFIG_METHOD_I_NFC 0x0020 816#define WPS_CONFIG_METHOD_NFC 0x0040 817#define WPS_CONFIG_METHOD_PBC 0x0080 818#define WPS_CONFIG_METHOD_KEYPAD 0x0100 819#define WPS_CONFIG_METHOD_VPBC 0x0280 820#define WPS_CONFIG_METHOD_PPBC 0x0480 821#define WPS_CONFIG_METHOD_VDISPLAY 0x2008 822#define WPS_CONFIG_METHOD_PDISPLAY 0x4008 823 824/* Value of Category ID of WPS Primary Device Type Attribute */ 825#define WPS_PDT_CID_DISPLAYS 0x0007 826#define WPS_PDT_CID_MULIT_MEDIA 0x0008 827#define WPS_PDT_CID_RTK_WIDI WPS_PDT_CID_MULIT_MEDIA 828 829/* Value of Sub Category ID of WPS Primary Device Type Attribute */ 830#define WPS_PDT_SCID_MEDIA_SERVER 0x0005 831#define WPS_PDT_SCID_RTK_DMP WPS_PDT_SCID_MEDIA_SERVER 832 833/* Value of Device Password ID */ 834#define WPS_DPID_P 0x0000 835#define WPS_DPID_USER_SPEC 0x0001 836#define WPS_DPID_MACHINE_SPEC 0x0002 837#define WPS_DPID_REKEY 0x0003 838#define WPS_DPID_PBC 0x0004 839#define WPS_DPID_REGISTRAR_SPEC 0x0005 840 841/* Value of WPS RF Bands Attribute */ 842#define WPS_RF_BANDS_2_4_GHZ 0x01 843#define WPS_RF_BANDS_5_GHZ 0x02 844 845/* Value of WPS Association State Attribute */ 846#define WPS_ASSOC_STATE_NOT_ASSOCIATED 0x00 847#define WPS_ASSOC_STATE_CONNECTION_SUCCESS 0x01 848#define WPS_ASSOC_STATE_CONFIGURATION_FAILURE 0x02 849#define WPS_ASSOC_STATE_ASSOCIATION_FAILURE 0x03 850#define WPS_ASSOC_STATE_IP_FAILURE 0x04 851 852/* =====================P2P Section===================== */ 853/* For P2P */ 854#define P2POUI 0x506F9A09 855 856/* P2P Attribute ID */ 857#define P2P_ATTR_STATUS 0x00 858#define P2P_ATTR_MINOR_REASON_CODE 0x01 859#define P2P_ATTR_CAPABILITY 0x02 860#define P2P_ATTR_DEVICE_ID 0x03 861#define P2P_ATTR_GO_INTENT 0x04 862#define P2P_ATTR_CONF_TIMEOUT 0x05 863#define P2P_ATTR_LISTEN_CH 0x06 864#define P2P_ATTR_GROUP_BSSID 0x07 865#define P2P_ATTR_EX_LISTEN_TIMING 0x08 866#define P2P_ATTR_INTENTED_IF_ADDR 0x09 867#define P2P_ATTR_MANAGEABILITY 0x0A 868#define P2P_ATTR_CH_LIST 0x0B 869#define P2P_ATTR_NOA 0x0C 870#define P2P_ATTR_DEVICE_INFO 0x0D 871#define P2P_ATTR_GROUP_INFO 0x0E 872#define P2P_ATTR_GROUP_ID 0x0F 873#define P2P_ATTR_INTERFACE 0x10 874#define P2P_ATTR_OPERATING_CH 0x11 875#define P2P_ATTR_INVITATION_FLAGS 0x12 876 877/* Value of Status Attribute */ 878#define P2P_STATUS_SUCCESS 0x00 879#define P2P_STATUS_FAIL_INFO_UNAVAILABLE 0x01 880#define P2P_STATUS_FAIL_INCOMPATIBLE_PARAM 0x02 881#define P2P_STATUS_FAIL_LIMIT_REACHED 0x03 882#define P2P_STATUS_FAIL_INVALID_PARAM 0x04 883#define P2P_STATUS_FAIL_REQUEST_UNABLE 0x05 884#define P2P_STATUS_FAIL_PREVOUS_PROTO_ERR 0x06 885#define P2P_STATUS_FAIL_NO_COMMON_CH 0x07 886#define P2P_STATUS_FAIL_UNKNOWN_P2PGROUP 0x08 887#define P2P_STATUS_FAIL_BOTH_GOINTENT_15 0x09 888#define P2P_STATUS_FAIL_INCOMPATIBLE_PROVSION 0x0A 889#define P2P_STATUS_FAIL_USER_REJECT 0x0B 890 891/* Value of Invitation Flags Attribute */ 892#define P2P_INVITATION_FLAGS_PERSISTENT BIT(0) 893 894#define DMP_P2P_DEVCAP_SUPPORT (P2P_DEVCAP_SERVICE_DISCOVERY | \ 895 P2P_DEVCAP_CLIENT_DISCOVERABILITY | \ 896 P2P_DEVCAP_CONCURRENT_OPERATION | \ 897 P2P_DEVCAP_INVITATION_PROC) 898 899#define DMP_P2P_GRPCAP_SUPPORT (P2P_GRPCAP_INTRABSS) 900 901/* Value of Device Capability Bitmap */ 902#define P2P_DEVCAP_SERVICE_DISCOVERY BIT(0) 903#define P2P_DEVCAP_CLIENT_DISCOVERABILITY BIT(1) 904#define P2P_DEVCAP_CONCURRENT_OPERATION BIT(2) 905#define P2P_DEVCAP_INFRA_MANAGED BIT(3) 906#define P2P_DEVCAP_DEVICE_LIMIT BIT(4) 907#define P2P_DEVCAP_INVITATION_PROC BIT(5) 908 909/* Value of Group Capability Bitmap */ 910#define P2P_GRPCAP_GO BIT(0) 911#define P2P_GRPCAP_PERSISTENT_GROUP BIT(1) 912#define P2P_GRPCAP_GROUP_LIMIT BIT(2) 913#define P2P_GRPCAP_INTRABSS BIT(3) 914#define P2P_GRPCAP_CROSS_CONN BIT(4) 915#define P2P_GRPCAP_PERSISTENT_RECONN BIT(5) 916#define P2P_GRPCAP_GROUP_FORMATION BIT(6) 917 918/* P2P Public Action Frame (Management Frame) */ 919#define P2P_PUB_ACTION_ACTION 0x09 920 921/* P2P Public Action Frame Type */ 922#define P2P_GO_NEGO_REQ 0 923#define P2P_GO_NEGO_RESP 1 924#define P2P_GO_NEGO_CONF 2 925#define P2P_INVIT_REQ 3 926#define P2P_INVIT_RESP 4 927#define P2P_DEVDISC_REQ 5 928#define P2P_DEVDISC_RESP 6 929#define P2P_PROVISION_DISC_REQ 7 930#define P2P_PROVISION_DISC_RESP 8 931 932/* P2P Action Frame Type */ 933#define P2P_NOTICE_OF_ABSENCE 0 934#define P2P_PRESENCE_REQUEST 1 935#define P2P_PRESENCE_RESPONSE 2 936#define P2P_GO_DISC_REQUEST 3 937 938 939#define P2P_MAX_PERSISTENT_GROUP_NUM 10 940 941#define P2P_PROVISIONING_SCAN_CNT 3 942 943#define P2P_WILDCARD_SSID_LEN 7 944 945/* default value, used when: (1)p2p disabled or (2)p2p enabled 946 * but only do 1 scan phase */ 947#define P2P_FINDPHASE_EX_NONE 0 948/* used when p2p enabled and want to do 1 scan phase and 949 * P2P_FINDPHASE_EX_MAX-1 find phase */ 950#define P2P_FINDPHASE_EX_FULL 1 951#define P2P_FINDPHASE_EX_SOCIAL_FIRST (P2P_FINDPHASE_EX_FULL+1) 952#define P2P_FINDPHASE_EX_MAX 4 953#define P2P_FINDPHASE_EX_SOCIAL_LAST P2P_FINDPHASE_EX_MAX 954 955/* 5 seconds timeout for sending the provision discovery request */ 956#define P2P_PROVISION_TIMEOUT 5000 957/* 3 seconds timeout for sending the prov disc request concurrent mode */ 958#define P2P_CONCURRENT_PROVISION_TIME 3000 959/* 5 seconds timeout for receiving the group negotiation response */ 960#define P2P_GO_NEGO_TIMEOUT 5000 961/* 3 seconds timeout for sending the negotiation request under concurrent mode */ 962#define P2P_CONCURRENT_GO_NEGO_TIME 3000 963/* 100ms */ 964#define P2P_TX_PRESCAN_TIMEOUT 100 965/* 5 seconds timeout for sending the invitation request */ 966#define P2P_INVITE_TIMEOUT 5000 967/* 3 seconds timeout for sending the invitation request under concurrent mode */ 968#define P2P_CONCURRENT_INVITE_TIME 3000 969/* 25 seconds timeout to reset the scan channel (based on channel plan) */ 970#define P2P_RESET_SCAN_CH 25000 971#define P2P_MAX_INTENT 15 972 973#define P2P_MAX_NOA_NUM 2 974 975/* WPS Configuration Method */ 976#define WPS_CM_NONE 0x0000 977#define WPS_CM_LABEL 0x0004 978#define WPS_CM_DISPLYA 0x0008 979#define WPS_CM_EXTERNAL_NFC_TOKEN 0x0010 980#define WPS_CM_INTEGRATED_NFC_TOKEN 0x0020 981#define WPS_CM_NFC_INTERFACE 0x0040 982#define WPS_CM_PUSH_BUTTON 0x0080 983#define WPS_CM_KEYPAD 0x0100 984#define WPS_CM_SW_PUHS_BUTTON 0x0280 985#define WPS_CM_HW_PUHS_BUTTON 0x0480 986#define WPS_CM_SW_DISPLAY_P 0x2008 987#define WPS_CM_LCD_DISPLAY_P 0x4008 988 989enum P2P_ROLE { 990 P2P_ROLE_DISABLE = 0, 991 P2P_ROLE_DEVICE = 1, 992 P2P_ROLE_CLIENT = 2, 993 P2P_ROLE_GO = 3 994}; 995 996enum P2P_STATE { 997 P2P_STATE_NONE = 0, /* P2P disable */ 998 /* P2P had enabled and do nothing */ 999 P2P_STATE_IDLE = 1, 1000 P2P_STATE_LISTEN = 2, /* In pure listen state */ 1001 P2P_STATE_SCAN = 3, /* In scan phase */ 1002 /* In the listen state of find phase */ 1003 P2P_STATE_FIND_PHASE_LISTEN = 4, 1004 /* In the search state of find phase */ 1005 P2P_STATE_FIND_PHASE_SEARCH = 5, 1006 /* In P2P provisioning discovery */ 1007 P2P_STATE_TX_PROVISION_DIS_REQ = 6, 1008 P2P_STATE_RX_PROVISION_DIS_RSP = 7, 1009 P2P_STATE_RX_PROVISION_DIS_REQ = 8, 1010 /* Doing the group owner negotiation handshake */ 1011 P2P_STATE_GONEGO_ING = 9, 1012 /* finish the group negotiation handshake with success */ 1013 P2P_STATE_GONEGO_OK = 10, 1014 /* finish the group negotiation handshake with failure */ 1015 P2P_STATE_GONEGO_FAIL = 11, 1016 /* receiving the P2P Invitation request and match with the profile. */ 1017 P2P_STATE_RECV_INVITE_REQ_MATCH = 12, 1018 /* Doing the P2P WPS */ 1019 P2P_STATE_PROVISIONING_ING = 13, 1020 /* Finish the P2P WPS */ 1021 P2P_STATE_PROVISIONING_DONE = 14, 1022 /* Transmit the P2P Invitation request */ 1023 P2P_STATE_TX_INVITE_REQ = 15, 1024 /* Receiving the P2P Invitation response */ 1025 P2P_STATE_RX_INVITE_RESP_OK = 16, 1026 /* receiving the P2P Invitation request and dismatch with the profile. */ 1027 P2P_STATE_RECV_INVITE_REQ_DISMATCH = 17, 1028 /* receiving the P2P Invitation request and this wifi is GO. */ 1029 P2P_STATE_RECV_INVITE_REQ_GO = 18, 1030 /* receiving the P2P Invitation request to join an existing P2P Group. */ 1031 P2P_STATE_RECV_INVITE_REQ_JOIN = 19, 1032 /* receiving the P2P Invitation response with failure */ 1033 P2P_STATE_RX_INVITE_RESP_FAIL = 20, 1034 /* receiving p2p negotiation response with information is not available */ 1035 P2P_STATE_RX_INFOR_NOREADY = 21, 1036 /* sending p2p negotiation response with information is not available */ 1037 P2P_STATE_TX_INFOR_NOREADY = 22, 1038}; 1039 1040enum P2P_WPSINFO { 1041 P2P_NO_WPSINFO = 0, 1042 P2P_GOT_WPSINFO_PEER_DISPLAY_PIN = 1, 1043 P2P_GOT_WPSINFO_SELF_DISPLAY_PIN = 2, 1044 P2P_GOT_WPSINFO_PBC = 3, 1045}; 1046 1047#define P2P_PRIVATE_IOCTL_SET_LEN 64 1048 1049enum P2P_PROTO_WK_ID { 1050 P2P_FIND_PHASE_WK = 0, 1051 P2P_RESTORE_STATE_WK = 1, 1052 P2P_PRE_TX_PROVDISC_PROCESS_WK = 2, 1053 P2P_PRE_TX_NEGOREQ_PROCESS_WK = 3, 1054 P2P_PRE_TX_INVITEREQ_PROCESS_WK = 4, 1055 P2P_AP_P2P_CH_SWITCH_PROCESS_WK = 5, 1056 P2P_RO_CH_WK = 6, 1057}; 1058 1059enum P2P_PS_STATE { 1060 P2P_PS_DISABLE = 0, 1061 P2P_PS_ENABLE = 1, 1062 P2P_PS_SCAN = 2, 1063 P2P_PS_SCAN_DONE = 3, 1064 P2P_PS_ALLSTASLEEP = 4, /* for P2P GO */ 1065}; 1066 1067enum P2P_PS_MODE { 1068 P2P_PS_NONE = 0, 1069 P2P_PS_CTWINDOW = 1, 1070 P2P_PS_NOA = 2, 1071 P2P_PS_MIX = 3, /* CTWindow and NoA */ 1072}; 1073 1074/* =====================WFD Section===================== */ 1075/* For Wi-Fi Display */ 1076#define WFD_ATTR_DEVICE_INFO 0x00 1077#define WFD_ATTR_ASSOC_BSSID 0x01 1078#define WFD_ATTR_COUPLED_SINK_INFO 0x06 1079#define WFD_ATTR_LOCAL_IP_ADDR 0x08 1080#define WFD_ATTR_SESSION_INFO 0x09 1081#define WFD_ATTR_ALTER_MAC 0x0a 1082 1083/* For WFD Device Information Attribute */ 1084#define WFD_DEVINFO_SOURCE 0x0000 1085#define WFD_DEVINFO_PSINK 0x0001 1086#define WFD_DEVINFO_SSINK 0x0002 1087#define WFD_DEVINFO_DUAL 0x0003 1088 1089#define WFD_DEVINFO_SESSION_AVAIL 0x0010 1090#define WFD_DEVINFO_WSD 0x0040 1091#define WFD_DEVINFO_PC_TDLS 0x0080 1092#define WFD_DEVINFO_HDCP_SUPPORT 0x0100 1093 1094#define IP_MCAST_MAC(mac) \ 1095 ((mac[0] == 0x01) && (mac[1] == 0x00) && (mac[2] == 0x5e)) 1096#define ICMPV6_MCAST_MAC(mac) \ 1097 ((mac[0] == 0x33) && (mac[1] == 0x33) && (mac[2] != 0xff)) 1098 1099#endif /* _WIFI_H_ */ 1100