include/wifi.h

   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 #ifdef BIT
  24 //#error        "BIT define occurred earlier elsewhere!\n"
  25 #undef BIT
  26 #endif
  27 #define BIT(x)  (1 << (x))
  28
  29
  30 #define WLAN_ETHHDR_LEN         14
  31 #define WLAN_ETHADDR_LEN        6
  32 #define WLAN_IEEE_OUI_LEN       3
  33 #define WLAN_ADDR_LEN           6
  34 #define WLAN_CRC_LEN            4
  35 #define WLAN_BSSID_LEN          6
  36 #define WLAN_BSS_TS_LEN         8
  37 #define WLAN_HDR_A3_LEN         24
  38 #define WLAN_HDR_A4_LEN         30
  39 #define WLAN_HDR_A3_QOS_LEN     26
  40 #define WLAN_HDR_A4_QOS_LEN     32
  41 #define WLAN_SSID_MAXLEN        32
  42 #define WLAN_DATA_MAXLEN        2312
  43
  44 #define WLAN_A3_PN_OFFSET       24
  45 #define WLAN_A4_PN_OFFSET       30
  46
  47 #define WLAN_MIN_ETHFRM_LEN     60
  48 #define WLAN_MAX_ETHFRM_LEN     1514
  49 #define WLAN_ETHHDR_LEN         14
  50
  51 #define P80211CAPTURE_VERSION   0x80211001
  52
  53 // This value is tested by WiFi 11n Test Plan 5.2.3.
  54 // This test verifies the WLAN NIC can update the NAV through sending the CTS with large duration.
  55 #define WiFiNavUpperUs                          30000   // 30 ms
  56
  57 enum WIFI_FRAME_TYPE {
  58         WIFI_MGT_TYPE  =        (0),
  59         WIFI_CTRL_TYPE =        (BIT(2)),
  60         WIFI_DATA_TYPE =        (BIT(3)),
  61         WIFI_QOS_DATA_TYPE      = (BIT(7)|BIT(3)),      //!< QoS Data
  62 };
  63
  64 enum WIFI_FRAME_SUBTYPE {
  65
  66     // below is for mgt frame
  67     WIFI_ASSOCREQ       = (0 | WIFI_MGT_TYPE),
  68     WIFI_ASSOCRSP       = (BIT(4) | WIFI_MGT_TYPE),
  69     WIFI_REASSOCREQ     = (BIT(5) | WIFI_MGT_TYPE),
  70     WIFI_REASSOCRSP     = (BIT(5) | BIT(4) | WIFI_MGT_TYPE),
  71     WIFI_PROBEREQ       = (BIT(6) | WIFI_MGT_TYPE),
  72     WIFI_PROBERSP       = (BIT(6) | BIT(4) | WIFI_MGT_TYPE),
  73     WIFI_BEACON         = (BIT(7) | WIFI_MGT_TYPE),
  74     WIFI_ATIM           = (BIT(7) | BIT(4) | WIFI_MGT_TYPE),
  75     WIFI_DISASSOC       = (BIT(7) | BIT(5) | WIFI_MGT_TYPE),
  76     WIFI_AUTH           = (BIT(7) | BIT(5) | BIT(4) | WIFI_MGT_TYPE),
  77     WIFI_DEAUTH         = (BIT(7) | BIT(6) | WIFI_MGT_TYPE),
  78     WIFI_ACTION         = (BIT(7) | BIT(6) | BIT(4) | WIFI_MGT_TYPE),
  79
  80     // below is for control frame
  81     WIFI_PSPOLL         = (BIT(7) | BIT(5) | WIFI_CTRL_TYPE),
  82     WIFI_RTS            = (BIT(7) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
  83     WIFI_CTS            = (BIT(7) | BIT(6) | WIFI_CTRL_TYPE),
  84     WIFI_ACK            = (BIT(7) | BIT(6) | BIT(4) | WIFI_CTRL_TYPE),
  85     WIFI_CFEND          = (BIT(7) | BIT(6) | BIT(5) | WIFI_CTRL_TYPE),
  86     WIFI_CFEND_CFACK    = (BIT(7) | BIT(6) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
  87
  88     // below is for data frame
  89     WIFI_DATA           = (0 | WIFI_DATA_TYPE),
  90     WIFI_DATA_CFACK     = (BIT(4) | WIFI_DATA_TYPE),
  91     WIFI_DATA_CFPOLL    = (BIT(5) | WIFI_DATA_TYPE),
  92     WIFI_DATA_CFACKPOLL = (BIT(5) | BIT(4) | WIFI_DATA_TYPE),
  93     WIFI_DATA_NULL      = (BIT(6) | WIFI_DATA_TYPE),
  94     WIFI_CF_ACK         = (BIT(6) | BIT(4) | WIFI_DATA_TYPE),
  95     WIFI_CF_POLL        = (BIT(6) | BIT(5) | WIFI_DATA_TYPE),
  96     WIFI_CF_ACKPOLL     = (BIT(6) | BIT(5) | BIT(4) | WIFI_DATA_TYPE),
  97     WIFI_QOS_DATA_NULL  = (BIT(6) | WIFI_QOS_DATA_TYPE),
  98 };
  99
 100 enum WIFI_REASON_CODE   {
 101         _RSON_RESERVED_                                 = 0,
 102         _RSON_UNSPECIFIED_                              = 1,
 103         _RSON_AUTH_NO_LONGER_VALID_             = 2,
 104         _RSON_DEAUTH_STA_LEAVING_               = 3,
 105         _RSON_INACTIVITY_                               = 4,
 106         _RSON_UNABLE_HANDLE_                    = 5,
 107         _RSON_CLS2_                                             = 6,
 108         _RSON_CLS3_                                             = 7,
 109         _RSON_DISAOC_STA_LEAVING_               = 8,
 110         _RSON_ASOC_NOT_AUTH_                    = 9,
 111
 112         // WPA reason
 113         _RSON_INVALID_IE_                               = 13,
 114         _RSON_MIC_FAILURE_                              = 14,
 115         _RSON_4WAY_HNDSHK_TIMEOUT_              = 15,
 116         _RSON_GROUP_KEY_UPDATE_TIMEOUT_ = 16,
 117         _RSON_DIFF_IE_                                  = 17,
 118         _RSON_MLTCST_CIPHER_NOT_VALID_  = 18,
 119         _RSON_UNICST_CIPHER_NOT_VALID_  = 19,
 120         _RSON_AKMP_NOT_VALID_                   = 20,
 121         _RSON_UNSUPPORT_RSNE_VER_               = 21,
 122         _RSON_INVALID_RSNE_CAP_                 = 22,
 123         _RSON_IEEE_802DOT1X_AUTH_FAIL_  = 23,
 124
 125         //belowing are Realtek definition
 126         _RSON_PMK_NOT_AVAILABLE_                = 24,
 127         _RSON_TDLS_TEAR_TOOFAR_                 = 25,
 128         _RSON_TDLS_TEAR_UN_RSN_                 = 26,
 129 };
 130
 131
 132 enum WIFI_STATUS_CODE {
 133         _STATS_SUCCESSFUL_                      = 0,
 134         _STATS_FAILURE_                         = 1,
 135         _STATS_CAP_FAIL_                        = 10,
 136         _STATS_NO_ASOC_                         = 11,
 137         _STATS_OTHER_                           = 12,
 138         _STATS_NO_SUPP_ALG_                     = 13,
 139         _STATS_OUT_OF_AUTH_SEQ_         = 14,
 140         _STATS_CHALLENGE_FAIL_          = 15,
 141         _STATS_AUTH_TIMEOUT_            = 16,
 142         _STATS_UNABLE_HANDLE_STA_       = 17,
 143         _STATS_RATE_FAIL_                       = 18,
 144 };
 145
 146
 147 enum WIFI_REG_DOMAIN {
 148         DOMAIN_FCC              = 1,
 149         DOMAIN_IC               = 2,
 150         DOMAIN_ETSI             = 3,
 151         DOMAIN_SPAIN    = 4,
 152         DOMAIN_FRANCE   = 5,
 153         DOMAIN_MKK              = 6,
 154         DOMAIN_ISRAEL   = 7,
 155         DOMAIN_MKK1             = 8,
 156         DOMAIN_MKK2             = 9,
 157         DOMAIN_MKK3             = 10,
 158         DOMAIN_MAX
 159 };
 160
 161 #define _TO_DS_         BIT(8)
 162 #define _FROM_DS_       BIT(9)
 163 #define _MORE_FRAG_     BIT(10)
 164 #define _RETRY_         BIT(11)
 165 #define _PWRMGT_        BIT(12)
 166 #define _MORE_DATA_     BIT(13)
 167 #define _PRIVACY_       BIT(14)
 168 #define _ORDER_                 BIT(15)
 169
 170 #define SetToDs(pbuf)   \
 171         do      {       \
 172                 *(unsigned short *)(pbuf) |= cpu_to_le16(_TO_DS_); \
 173         } while(0)
 174
 175 #define GetToDs(pbuf)   (((*(unsigned short *)(pbuf)) & le16_to_cpu(_TO_DS_)) != 0)
 176
 177 #define ClearToDs(pbuf) \
 178         do      {       \
 179                 *(unsigned short *)(pbuf) &= (~cpu_to_le16(_TO_DS_)); \
 180         } while(0)
 181
 182 #define SetFrDs(pbuf)   \
 183         do      {       \
 184                 *(unsigned short *)(pbuf) |= cpu_to_le16(_FROM_DS_); \
 185         } while(0)
 186
 187 #define GetFrDs(pbuf)   (((*(unsigned short *)(pbuf)) & le16_to_cpu(_FROM_DS_)) != 0)
 188
 189 #define ClearFrDs(pbuf) \
 190         do      {       \
 191                 *(unsigned short *)(pbuf) &= (~cpu_to_le16(_FROM_DS_)); \
 192         } while(0)
 193
 194 #define get_tofr_ds(pframe)     ((GetToDs(pframe) << 1) | GetFrDs(pframe))
 195
 196
 197 #define SetMFrag(pbuf)  \
 198         do      {       \
 199                 *(unsigned short *)(pbuf) |= cpu_to_le16(_MORE_FRAG_); \
 200         } while(0)
 201
 202 #define GetMFrag(pbuf)  (((*(unsigned short *)(pbuf)) & le16_to_cpu(_MORE_FRAG_)) != 0)
 203
 204 #define ClearMFrag(pbuf)        \
 205         do      {       \
 206                 *(unsigned short *)(pbuf) &= (~cpu_to_le16(_MORE_FRAG_)); \
 207         } while(0)
 208
 209 #define SetRetry(pbuf)  \
 210         do      {       \
 211                 *(unsigned short *)(pbuf) |= cpu_to_le16(_RETRY_); \
 212         } while(0)
 213
 214 #define GetRetry(pbuf)  (((*(unsigned short *)(pbuf)) & le16_to_cpu(_RETRY_)) != 0)
 215
 216 #define ClearRetry(pbuf)        \
 217         do      {       \
 218                 *(unsigned short *)(pbuf) &= (~cpu_to_le16(_RETRY_)); \
 219         } while(0)
 220
 221 #define SetPwrMgt(pbuf) \
 222         do      {       \
 223                 *(unsigned short *)(pbuf) |= cpu_to_le16(_PWRMGT_); \
 224         } while(0)
 225
 226 #define GetPwrMgt(pbuf) (((*(unsigned short *)(pbuf)) & le16_to_cpu(_PWRMGT_)) != 0)
 227
 228 #define ClearPwrMgt(pbuf)       \
 229         do      {       \
 230                 *(unsigned short *)(pbuf) &= (~cpu_to_le16(_PWRMGT_)); \
 231         } while(0)
 232
 233 #define SetMData(pbuf)  \
 234         do      {       \
 235                 *(unsigned short *)(pbuf) |= cpu_to_le16(_MORE_DATA_); \
 236         } while(0)
 237
 238 #define GetMData(pbuf)  (((*(unsigned short *)(pbuf)) & le16_to_cpu(_MORE_DATA_)) != 0)
 239
 240 #define ClearMData(pbuf)        \
 241         do      {       \
 242                 *(unsigned short *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_)); \
 243         } while(0)
 244
 245 #define SetPrivacy(pbuf)        \
 246         do      {       \
 247                 *(unsigned short *)(pbuf) |= cpu_to_le16(_PRIVACY_); \
 248         } while(0)
 249
 250 #define GetPrivacy(pbuf)        (((*(unsigned short *)(pbuf)) & le16_to_cpu(_PRIVACY_)) != 0)
 251
 252 #define ClearPrivacy(pbuf)      \
 253         do      {       \
 254                 *(unsigned short *)(pbuf) &= (~cpu_to_le16(_PRIVACY_)); \
 255         } while(0)
 256
 257
 258 #define GetOrder(pbuf)  (((*(unsigned short *)(pbuf)) & le16_to_cpu(_ORDER_)) != 0)
 259
 260 #define GetFrameType(pbuf)      (le16_to_cpu(*(unsigned short *)(pbuf)) & (BIT(3) | BIT(2)))
 261
 262 #define SetFrameType(pbuf,type) \
 263         do {    \
 264                 *(unsigned short *)(pbuf) &= __constant_cpu_to_le16(~(BIT(3) | BIT(2))); \
 265                 *(unsigned short *)(pbuf) |= __constant_cpu_to_le16(type); \
 266         } while(0)
 267
 268 #define GetFrameSubType(pbuf)   (cpu_to_le16(*(unsigned short *)(pbuf)) & (BIT(7) | BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2)))
 269
 270 #define SetFrameSubType(pbuf,type) \
 271         do {    \
 272                 *(unsigned short *)(pbuf) &= cpu_to_le16(~(BIT(7) | BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2))); \
 273                 *(unsigned short *)(pbuf) |= cpu_to_le16(type); \
 274         } while(0)
 275
 276 #define GetSequence(pbuf)       (cpu_to_le16(*(unsigned short *)((unsigned long)(pbuf) + 22)) >> 4)
 277
 278 #define GetFragNum(pbuf)        (cpu_to_le16(*(unsigned short *)((unsigned long)(pbuf) + 22)) & 0x0f)
 279
 280 #define GetTupleCache(pbuf)     (cpu_to_le16(*(unsigned short *)((unsigned long)(pbuf) + 22)))
 281
 282 #define SetFragNum(pbuf, num) \
 283         do {    \
 284                 *(unsigned short *)((unsigned long)(pbuf) + 22) = \
 285                         ((*(unsigned short *)((unsigned long)(pbuf) + 22)) & le16_to_cpu(~(0x000f))) | \
 286                         cpu_to_le16(0x0f & (num));     \
 287         } while(0)
 288
 289 #define SetSeqNum(pbuf, num) \
 290         do {    \
 291                 *(unsigned short *)((unsigned long)(pbuf) + 22) = \
 292                         ((*(unsigned short *)((unsigned long)(pbuf) + 22)) & le16_to_cpu((unsigned short)0x000f)) | \
 293                         le16_to_cpu((unsigned short)(0xfff0 & (num << 4))); \
 294         } while(0)
 295
 296 #define SetDuration(pbuf, dur) \
 297         do {    \
 298                 *(unsigned short *)((unsigned long)(pbuf) + 2) = cpu_to_le16(0xffff & (dur)); \
 299         } while(0)
 300
 301
 302 #define SetPriority(pbuf, tid)  \
 303         do      {       \
 304                 *(unsigned short *)(pbuf) |= cpu_to_le16(tid & 0xf); \
 305         } while(0)
 306
 307 #define GetPriority(pbuf)       ((le16_to_cpu(*(unsigned short *)(pbuf))) & 0xf)
 308
 309 #define SetEOSP(pbuf, eosp)     \
 310         do      {       \
 311                 *(unsigned short *)(pbuf) |= cpu_to_le16( (eosp & 1) << 4); \
 312         } while(0)
 313
 314 #define SetAckpolicy(pbuf, ack) \
 315         do      {       \
 316                 *(unsigned short *)(pbuf) |= cpu_to_le16( (ack & 3) << 5); \
 317         } while(0)
 318
 319 #define GetAckpolicy(pbuf) (((le16_to_cpu(*(unsigned short *)pbuf)) >> 5) & 0x3)
 320
 321 #define GetAMsdu(pbuf) (((le16_to_cpu(*(unsigned short *)pbuf)) >> 7) & 0x1)
 322
 323 #define SetAMsdu(pbuf, amsdu)   \
 324         do      {       \
 325                 *(unsigned short *)(pbuf) |= cpu_to_le16( (amsdu & 1) << 7); \
 326         } while(0)
 327
 328 #define GetAid(pbuf)    (cpu_to_le16(*(unsigned short *)((unsigned long)(pbuf) + 2)) & 0x3fff)
 329
 330 #define GetTid(pbuf)    (cpu_to_le16(*(unsigned short *)((unsigned long)(pbuf) + (((GetToDs(pbuf)<<1)|GetFrDs(pbuf))==3?30:24))) & 0x000f)
 331
 332 #define GetAddr1Ptr(pbuf)       ((unsigned char *)((unsigned long)(pbuf) + 4))
 333
 334 #define GetAddr2Ptr(pbuf)       ((unsigned char *)((unsigned long)(pbuf) + 10))
 335
 336 #define GetAddr3Ptr(pbuf)       ((unsigned char *)((unsigned long)(pbuf) + 16))
 337
 338 #define GetAddr4Ptr(pbuf)       ((unsigned char *)((unsigned long)(pbuf) + 24))
 339
 340 #define MacAddr_isBcst(addr) \
 341 ( \
 342         ( (addr[0] == 0xff) && (addr[1] == 0xff) && \
 343                 (addr[2] == 0xff) && (addr[3] == 0xff) && \
 344                 (addr[4] == 0xff) && (addr[5] == 0xff) )  ? _TRUE : _FALSE \
 345 )
 346
 347 __inline static int IS_MCAST(unsigned char *da)
 348 {
 349         if ((*da) & 0x01)
 350                 return _TRUE;
 351         else
 352                 return _FALSE;
 353 }
 354
 355
 356 __inline static unsigned char * get_da(unsigned char *pframe)
 357 {
 358         unsigned char   *da;
 359         unsigned int    to_fr_ds        = (GetToDs(pframe) << 1) | GetFrDs(pframe);
 360
 361         switch (to_fr_ds) {
 362                 case 0x00:      // ToDs=0, FromDs=0
 363                         da = GetAddr1Ptr(pframe);
 364                         break;
 365                 case 0x01:      // ToDs=0, FromDs=1
 366                         da = GetAddr1Ptr(pframe);
 367                         break;
 368                 case 0x02:      // ToDs=1, FromDs=0
 369                         da = GetAddr3Ptr(pframe);
 370                         break;
 371                 default:        // ToDs=1, FromDs=1
 372                         da = GetAddr3Ptr(pframe);
 373                         break;
 374         }
 375
 376         return da;
 377 }
 378
 379
 380 __inline static unsigned char * get_sa(unsigned char *pframe)
 381 {
 382         unsigned char   *sa;
 383         unsigned int    to_fr_ds        = (GetToDs(pframe) << 1) | GetFrDs(pframe);
 384
 385         switch (to_fr_ds) {
 386                 case 0x00:      // ToDs=0, FromDs=0
 387                         sa = GetAddr2Ptr(pframe);
 388                         break;
 389                 case 0x01:      // ToDs=0, FromDs=1
 390                         sa = GetAddr3Ptr(pframe);
 391                         break;
 392                 case 0x02:      // ToDs=1, FromDs=0
 393                         sa = GetAddr2Ptr(pframe);
 394                         break;
 395                 default:        // ToDs=1, FromDs=1
 396                         sa = GetAddr4Ptr(pframe);
 397                         break;
 398         }
 399
 400         return sa;
 401 }
 402
 403 __inline static unsigned char * get_hdr_bssid(unsigned char *pframe)
 404 {
 405         unsigned char   *sa;
 406         unsigned int    to_fr_ds        = (GetToDs(pframe) << 1) | GetFrDs(pframe);
 407
 408         switch (to_fr_ds) {
 409                 case 0x00:      // ToDs=0, FromDs=0
 410                         sa = GetAddr3Ptr(pframe);
 411                         break;
 412                 case 0x01:      // ToDs=0, FromDs=1
 413                         sa = GetAddr2Ptr(pframe);
 414                         break;
 415                 case 0x02:      // ToDs=1, FromDs=0
 416                         sa = GetAddr1Ptr(pframe);
 417                         break;
 418                 case 0x03:      // ToDs=1, FromDs=1
 419                         sa = GetAddr1Ptr(pframe);
 420                         break;
 421                 default:
 422                         sa =NULL; //???????
 423                         break;
 424         }
 425
 426         return sa;
 427 }
 428
 429
 430 __inline static int IsFrameTypeCtrl(unsigned char *pframe)
 431 {
 432         if(WIFI_CTRL_TYPE == GetFrameType(pframe))
 433                 return _TRUE;
 434         else
 435                 return _FALSE;
 436 }
 437 /*-----------------------------------------------------------------------------
 438                         Below is for the security related definition
 439 ------------------------------------------------------------------------------*/
 440 #define _RESERVED_FRAME_TYPE_   0
 441 #define _SKB_FRAME_TYPE_                2
 442 #define _PRE_ALLOCMEM_                  1
 443 #define _PRE_ALLOCHDR_                  3
 444 #define _PRE_ALLOCLLCHDR_               4
 445 #define _PRE_ALLOCICVHDR_               5
 446 #define _PRE_ALLOCMICHDR_               6
 447
 448 #define _SIFSTIME_                              ((priv->pmib->dot11BssType.net_work_type&WIRELESS_11A)?16:10)
 449 #define _ACKCTSLNG_                             14      //14 bytes long, including crclng
 450 #define _CRCLNG_                                4
 451
 452 #define _ASOCREQ_IE_OFFSET_             4       // excluding wlan_hdr
 453 #define _ASOCRSP_IE_OFFSET_             6
 454 #define _REASOCREQ_IE_OFFSET_   10
 455 #define _REASOCRSP_IE_OFFSET_   6
 456 #define _PROBEREQ_IE_OFFSET_    0
 457 #define _PROBERSP_IE_OFFSET_    12
 458 #define _AUTH_IE_OFFSET_                6
 459 #define _DEAUTH_IE_OFFSET_              0
 460 #define _BEACON_IE_OFFSET_              12
 461 #define _PUBLIC_ACTION_IE_OFFSET_       8
 462
 463 #define _FIXED_IE_LENGTH_                       _BEACON_IE_OFFSET_
 464
 465 #define _SSID_IE_                               0
 466 #define _SUPPORTEDRATES_IE_     1
 467 #define _DSSET_IE_                              3
 468 #define _TIM_IE_                                        5
 469 #define _IBSS_PARA_IE_                  6
 470 #define _COUNTRY_IE_                    7
 471 #define _CHLGETXT_IE_                   16
 472 #define _SUPPORTED_CH_IE_               36
 473 #define _CH_SWTICH_ANNOUNCE_    37      //Secondary Channel Offset
 474 #define _RSN_IE_2_                              48
 475 #define _SSN_IE_1_                                      221
 476 #define _ERPINFO_IE_                    42
 477 #define _EXT_SUPPORTEDRATES_IE_ 50
 478
 479 #define _HT_CAPABILITY_IE_                      45
 480 #define _FTIE_                                          55
 481 #define _TIMEOUT_ITVL_IE_                       56
 482 #define _SRC_IE_                                59
 483 #define _HT_EXTRA_INFO_IE_                      61
 484 #define _HT_ADD_INFO_IE_                        61 //_HT_EXTRA_INFO_IE_
 485 #define _WAPI_IE_                                       68
 486
 487
 488 #define EID_BSSCoexistence                      72 // 20/40 BSS Coexistence
 489 #define EID_BSSIntolerantChlReport      73
 490 #define _RIC_Descriptor_IE_                     75
 491
 492 #define _LINK_ID_IE_                                    101
 493 #define _CH_SWITCH_TIMING_              104
 494 #define _PTI_BUFFER_STATUS_             106
 495 #define _EXT_CAP_IE_                            127
 496 #define _VENDOR_SPECIFIC_IE_            221
 497
 498 #define _RESERVED47_                            47
 499
 500 /* ---------------------------------------------------------------------------
 501                                         Below is the fixed elements...
 502 -----------------------------------------------------------------------------*/
 503 #define _AUTH_ALGM_NUM_                 2
 504 #define _AUTH_SEQ_NUM_                  2
 505 #define _BEACON_ITERVAL_                2
 506 #define _CAPABILITY_                    2
 507 #define _CURRENT_APADDR_                6
 508 #define _LISTEN_INTERVAL_               2
 509 #define _RSON_CODE_                             2
 510 #define _ASOC_ID_                               2
 511 #define _STATUS_CODE_                   2
 512 #define _TIMESTAMP_                             8
 513
 514 #define AUTH_ODD_TO                             0
 515 #define AUTH_EVEN_TO                    1
 516
 517 #define WLAN_ETHCONV_ENCAP              1
 518 #define WLAN_ETHCONV_RFC1042    2
 519 #define WLAN_ETHCONV_8021h              3
 520
 521 #define cap_ESS BIT(0)
 522 #define cap_IBSS BIT(1)
 523 #define cap_CFPollable BIT(2)
 524 #define cap_CFRequest BIT(3)
 525 #define cap_Privacy BIT(4)
 526 #define cap_ShortPremble BIT(5)
 527 #define cap_PBCC        BIT(6)
 528 #define cap_ChAgility   BIT(7)
 529 #define cap_SpecMgmt    BIT(8)
 530 #define cap_QoS BIT(9)
 531 #define cap_ShortSlot   BIT(10)
 532
 533 /*-----------------------------------------------------------------------------
 534                                 Below is the definition for 802.11i / 802.1x
 535 ------------------------------------------------------------------------------*/
 536 #define _IEEE8021X_MGT_                 1               // WPA
 537 #define _IEEE8021X_PSK_                 2               // WPA with pre-shared key
 538
 539 /*
 540 #define _NO_PRIVACY_                    0
 541 #define _WEP_40_PRIVACY_                1
 542 #define _TKIP_PRIVACY_                  2
 543 #define _WRAP_PRIVACY_                  3
 544 #define _CCMP_PRIVACY_                  4
 545 #define _WEP_104_PRIVACY_               5
 546 #define _WEP_WPA_MIXED_PRIVACY_ 6       // WEP + WPA
 547 */
 548
 549 /*-----------------------------------------------------------------------------
 550                                 Below is the definition for WMM
 551 ------------------------------------------------------------------------------*/
 552 #define _WMM_IE_Length_                         7  // for WMM STA
 553 #define _WMM_Para_Element_Length_               24
 554
 555
 556 /*-----------------------------------------------------------------------------
 557                                 Below is the definition for 802.11n
 558 ------------------------------------------------------------------------------*/
 559
 560 //#ifdef CONFIG_80211N_HT
 561
 562 #define SetOrderBit(pbuf)       \
 563         do      {       \
 564                 *(unsigned short *)(pbuf) |= cpu_to_le16(_ORDER_); \
 565         } while(0)
 566
 567 #define GetOrderBit(pbuf)       (((*(unsigned short *)(pbuf)) & le16_to_cpu(_ORDER_)) != 0)
 568
 569
 570 /**
 571  * struct rtw_ieee80211_ht_cap - HT additional information
 572  *
 573  * This structure refers to "HT information element" as
 574  * described in 802.11n draft section 7.3.2.53
 575  */
 576 struct ieee80211_ht_addt_info {
 577         unsigned char   control_chan;
 578         unsigned char           ht_param;
 579         unsigned short  operation_mode;
 580         unsigned short  stbc_param;
 581         unsigned char           basic_set[16];
 582 } __attribute__ ((packed));
 583
 584
 585 struct HT_caps_element
 586 {
 587         union
 588         {
 589                 struct
 590                 {
 591                         unsigned short  HT_caps_info;
 592                         unsigned char   AMPDU_para;
 593                         unsigned char   MCS_rate[16];
 594                         unsigned short  HT_ext_caps;
 595                         unsigned int    Beamforming_caps;
 596                         unsigned char   ASEL_caps;
 597                 } HT_cap_element;
 598                 unsigned char HT_cap[26];
 599         }u;
 600 } __attribute__ ((packed));
 601
 602 struct HT_info_element
 603 {
 604         unsigned char   primary_channel;
 605         unsigned char   infos[5];
 606         unsigned char   MCS_rate[16];
 607 }  __attribute__ ((packed));
 608
 609 struct AC_param
 610 {
 611         unsigned char           ACI_AIFSN;
 612         unsigned char           CW;
 613         unsigned short  TXOP_limit;
 614 }  __attribute__ ((packed));
 615
 616 struct WMM_para_element
 617 {
 618         unsigned char           QoS_info;
 619         unsigned char           reserved;
 620         struct AC_param ac_param[4];
 621 }  __attribute__ ((packed));
 622
 623 struct ADDBA_request
 624 {
 625         unsigned char           dialog_token;
 626         unsigned short  BA_para_set;
 627         unsigned short  BA_timeout_value;
 628         unsigned short  BA_starting_seqctrl;
 629 }  __attribute__ ((packed));
 630
 631
 632 #define OP_MODE_PURE                    0
 633 #define OP_MODE_MAY_BE_LEGACY_STAS      1
 634 #define OP_MODE_20MHZ_HT_STA_ASSOCED    2
 635 #define OP_MODE_MIXED                   3
 636
 637 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK        ((u8) BIT(0) | BIT(1))
 638 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE           ((u8) BIT(0))
 639 #define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW           ((u8) BIT(0) | BIT(1))
 640 #define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH           ((u8) BIT(2))
 641 #define HT_INFO_HT_PARAM_RIFS_MODE                      ((u8) BIT(3))
 642 #define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY               ((u8) BIT(4))
 643 #define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY       ((u8) BIT(5))
 644
 645 #define HT_INFO_OPERATION_MODE_OP_MODE_MASK     \
 646                 ((u16) (0x0001 | 0x0002))
 647 #define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET           0
 648 #define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT      ((u8) BIT(2))
 649 #define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT     ((u8) BIT(3))
 650 #define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT       ((u8) BIT(4))
 651
 652 #define HT_INFO_STBC_PARAM_DUAL_BEACON                  ((u16) BIT(6))
 653 #define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT            ((u16) BIT(7))
 654 #define HT_INFO_STBC_PARAM_SECONDARY_BCN                ((u16) BIT(8))
 655 #define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED    ((u16) BIT(9))
 656 #define HT_INFO_STBC_PARAM_PCO_ACTIVE                   ((u16) BIT(10))
 657 #define HT_INFO_STBC_PARAM_PCO_PHASE                    ((u16) BIT(11))
 658
 659
 660
 661 //#endif
 662
 663 //      ===============WPS Section===============
 664 //      For WPSv1.0
 665 #define WPSOUI                                                  0x0050f204
 666 //      WPS attribute ID
 667 #define WPS_ATTR_VER1                                   0x104A
 668 #define WPS_ATTR_SIMPLE_CONF_STATE      0x1044
 669 #define WPS_ATTR_RESP_TYPE                      0x103B
 670 #define WPS_ATTR_UUID_E                         0x1047
 671 #define WPS_ATTR_MANUFACTURER           0x1021
 672 #define WPS_ATTR_MODEL_NAME                     0x1023
 673 #define WPS_ATTR_MODEL_NUMBER           0x1024
 674 #define WPS_ATTR_SERIAL_NUMBER          0x1042
 675 #define WPS_ATTR_PRIMARY_DEV_TYPE       0x1054
 676 #define WPS_ATTR_SEC_DEV_TYPE_LIST      0x1055
 677 #define WPS_ATTR_DEVICE_NAME                    0x1011
 678 #define WPS_ATTR_CONF_METHOD                    0x1008
 679 #define WPS_ATTR_RF_BANDS                               0x103C
 680 #define WPS_ATTR_DEVICE_PWID                    0x1012
 681 #define WPS_ATTR_REQUEST_TYPE                   0x103A
 682 #define WPS_ATTR_ASSOCIATION_STATE      0x1002
 683 #define WPS_ATTR_CONFIG_ERROR                   0x1009
 684 #define WPS_ATTR_VENDOR_EXT                     0x1049
 685 #define WPS_ATTR_SELECTED_REGISTRAR     0x1041
 686
 687 //      Value of WPS attribute "WPS_ATTR_DEVICE_NAME
 688 #define WPS_MAX_DEVICE_NAME_LEN         32
 689
 690 //      Value of WPS Request Type Attribute
 691 #define WPS_REQ_TYPE_ENROLLEE_INFO_ONLY                 0x00
 692 #define WPS_REQ_TYPE_ENROLLEE_OPEN_8021X                0x01
 693 #define WPS_REQ_TYPE_REGISTRAR                                  0x02
 694 #define WPS_REQ_TYPE_WLAN_MANAGER_REGISTRAR     0x03
 695
 696 //      Value of WPS Response Type Attribute
 697 #define WPS_RESPONSE_TYPE_INFO_ONLY     0x00
 698 #define WPS_RESPONSE_TYPE_8021X         0x01
 699 #define WPS_RESPONSE_TYPE_REGISTRAR     0x02
 700 #define WPS_RESPONSE_TYPE_AP                    0x03
 701
 702 //      Value of WPS WiFi Simple Configuration State Attribute
 703 #define WPS_WSC_STATE_NOT_CONFIG        0x01
 704 #define WPS_WSC_STATE_CONFIG                    0x02
 705
 706 //      Value of WPS Version Attribute
 707 #define WPS_VERSION_1                                   0x10
 708
 709 //      Value of WPS Configuration Method Attribute
 710 #define WPS_CONFIG_METHOD_FLASH         0x0001
 711 #define WPS_CONFIG_METHOD_ETHERNET      0x0002
 712 #define WPS_CONFIG_METHOD_LABEL         0x0004
 713 #define WPS_CONFIG_METHOD_DISPLAY       0x0008
 714 #define WPS_CONFIG_METHOD_E_NFC         0x0010
 715 #define WPS_CONFIG_METHOD_I_NFC         0x0020
 716 #define WPS_CONFIG_METHOD_NFC           0x0040
 717 #define WPS_CONFIG_METHOD_PBC           0x0080
 718 #define WPS_CONFIG_METHOD_KEYPAD        0x0100
 719 #define WPS_CONFIG_METHOD_VPBC          0x0280
 720 #define WPS_CONFIG_METHOD_PPBC          0x0480
 721 #define WPS_CONFIG_METHOD_VDISPLAY      0x2008
 722 #define WPS_CONFIG_METHOD_PDISPLAY      0x4008
 723
 724 //      Value of Category ID of WPS Primary Device Type Attribute
 725 #define WPS_PDT_CID_DISPLAYS                    0x0007
 726 #define WPS_PDT_CID_MULIT_MEDIA         0x0008
 727 #define WPS_PDT_CID_RTK_WIDI                    WPS_PDT_CID_MULIT_MEDIA
 728
 729 //      Value of Sub Category ID of WPS Primary Device Type Attribute
 730 #define WPS_PDT_SCID_MEDIA_SERVER       0x0005
 731 #define WPS_PDT_SCID_RTK_DMP                    WPS_PDT_SCID_MEDIA_SERVER
 732
 733 //      Value of Device Password ID
 734 #define WPS_DPID_PIN                                    0x0000
 735 #define WPS_DPID_USER_SPEC                      0x0001
 736 #define WPS_DPID_MACHINE_SPEC                   0x0002
 737 #define WPS_DPID_REKEY                                  0x0003
 738 #define WPS_DPID_PBC                                    0x0004
 739 #define WPS_DPID_REGISTRAR_SPEC         0x0005
 740
 741 //      Value of WPS RF Bands Attribute
 742 #define WPS_RF_BANDS_2_4_GHZ            0x01
 743 #define WPS_RF_BANDS_5_GHZ              0x02
 744
 745 //      Value of WPS Association State Attribute
 746 #define WPS_ASSOC_STATE_NOT_ASSOCIATED                  0x00
 747 #define WPS_ASSOC_STATE_CONNECTION_SUCCESS              0x01
 748 #define WPS_ASSOC_STATE_CONFIGURATION_FAILURE   0x02
 749 #define WPS_ASSOC_STATE_ASSOCIATION_FAILURE             0x03
 750 #define WPS_ASSOC_STATE_IP_FAILURE                              0x04
 751
 752 //      =====================P2P Section=====================
 753 //      For P2P
 754 #define P2POUI                                                  0x506F9A09
 755
 756 //      P2P Attribute ID
 757 #define P2P_ATTR_STATUS                                 0x00
 758 #define P2P_ATTR_MINOR_REASON_CODE              0x01
 759 #define P2P_ATTR_CAPABILITY                             0x02
 760 #define P2P_ATTR_DEVICE_ID                              0x03
 761 #define P2P_ATTR_GO_INTENT                              0x04
 762 #define P2P_ATTR_CONF_TIMEOUT                   0x05
 763 #define P2P_ATTR_LISTEN_CH                              0x06
 764 #define P2P_ATTR_GROUP_BSSID                            0x07
 765 #define P2P_ATTR_EX_LISTEN_TIMING               0x08
 766 #define P2P_ATTR_INTENTED_IF_ADDR               0x09
 767 #define P2P_ATTR_MANAGEABILITY                  0x0A
 768 #define P2P_ATTR_CH_LIST                                        0x0B
 769 #define P2P_ATTR_NOA                                            0x0C
 770 #define P2P_ATTR_DEVICE_INFO                            0x0D
 771 #define P2P_ATTR_GROUP_INFO                             0x0E
 772 #define P2P_ATTR_GROUP_ID                                       0x0F
 773 #define P2P_ATTR_INTERFACE                              0x10
 774 #define P2P_ATTR_OPERATING_CH                   0x11
 775 #define P2P_ATTR_INVITATION_FLAGS               0x12
 776
 777 //      Value of Status Attribute
 778 #define P2P_STATUS_SUCCESS                                              0x00
 779 #define P2P_STATUS_FAIL_INFO_UNAVAILABLE                0x01
 780 #define P2P_STATUS_FAIL_INCOMPATIBLE_PARAM              0x02
 781 #define P2P_STATUS_FAIL_LIMIT_REACHED                   0x03
 782 #define P2P_STATUS_FAIL_INVALID_PARAM                   0x04
 783 #define P2P_STATUS_FAIL_REQUEST_UNABLE                  0x05
 784 #define P2P_STATUS_FAIL_PREVOUS_PROTO_ERR               0x06
 785 #define P2P_STATUS_FAIL_NO_COMMON_CH                    0x07
 786 #define P2P_STATUS_FAIL_UNKNOWN_P2PGROUP                0x08
 787 #define P2P_STATUS_FAIL_BOTH_GOINTENT_15                0x09
 788 #define P2P_STATUS_FAIL_INCOMPATIBLE_PROVSION   0x0A
 789 #define P2P_STATUS_FAIL_USER_REJECT                             0x0B
 790
 791 //      Value of Inviation Flags Attribute
 792 #define P2P_INVITATION_FLAGS_PERSISTENT                 BIT(0)
 793
 794 #define DMP_P2P_DEVCAP_SUPPORT  (P2P_DEVCAP_SERVICE_DISCOVERY | \
 795                                                                         P2P_DEVCAP_CLIENT_DISCOVERABILITY | \
 796                                                                         P2P_DEVCAP_CONCURRENT_OPERATION | \
 797                                                                         P2P_DEVCAP_INVITATION_PROC)
 798
 799 #define DMP_P2P_GRPCAP_SUPPORT  (P2P_GRPCAP_INTRABSS)
 800
 801 //      Value of Device Capability Bitmap
 802 #define P2P_DEVCAP_SERVICE_DISCOVERY            BIT(0)
 803 #define P2P_DEVCAP_CLIENT_DISCOVERABILITY       BIT(1)
 804 #define P2P_DEVCAP_CONCURRENT_OPERATION BIT(2)
 805 #define P2P_DEVCAP_INFRA_MANAGED                        BIT(3)
 806 #define P2P_DEVCAP_DEVICE_LIMIT                         BIT(4)
 807 #define P2P_DEVCAP_INVITATION_PROC                      BIT(5)
 808
 809 //      Value of Group Capability Bitmap
 810 #define P2P_GRPCAP_GO                                                   BIT(0)
 811 #define P2P_GRPCAP_PERSISTENT_GROUP                     BIT(1)
 812 #define P2P_GRPCAP_GROUP_LIMIT                          BIT(2)
 813 #define P2P_GRPCAP_INTRABSS                                     BIT(3)
 814 #define P2P_GRPCAP_CROSS_CONN                           BIT(4)
 815 #define P2P_GRPCAP_PERSISTENT_RECONN            BIT(5)
 816 #define P2P_GRPCAP_GROUP_FORMATION                      BIT(6)
 817
 818 //      P2P Public Action Frame ( Management Frame )
 819 #define P2P_PUB_ACTION_ACTION                           0x09
 820
 821 //      P2P Public Action Frame Type
 822 #define P2P_GO_NEGO_REQ                                         0
 823 #define P2P_GO_NEGO_RESP                                                1
 824 #define P2P_GO_NEGO_CONF                                                2
 825 #define P2P_INVIT_REQ                                                   3
 826 #define P2P_INVIT_RESP                                                  4
 827 #define P2P_DEVDISC_REQ                                         5
 828 #define P2P_DEVDISC_RESP                                                6
 829 #define P2P_PROVISION_DISC_REQ                          7
 830 #define P2P_PROVISION_DISC_RESP                         8
 831
 832 //      P2P Action Frame Type
 833 #define P2P_NOTICE_OF_ABSENCE   0
 834 #define P2P_PRESENCE_REQUEST            1
 835 #define P2P_PRESENCE_RESPONSE   2
 836 #define P2P_GO_DISC_REQUEST             3
 837
 838
 839 #define P2P_MAX_PERSISTENT_GROUP_NUM            10
 840
 841 #define P2P_PROVISIONING_SCAN_CNT                       3
 842
 843 #define P2P_WILDCARD_SSID_LEN                           7
 844
 845 #define P2P_FINDPHASE_EX_NONE                           0       // default value, used when: (1)p2p disabed or (2)p2p enabled but only do 1 scan phase
 846 #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
 847 #define P2P_FINDPHASE_EX_SOCIAL_FIRST           (P2P_FINDPHASE_EX_FULL+1)
 848 #define P2P_FINDPHASE_EX_MAX                                    4
 849 #define P2P_FINDPHASE_EX_SOCIAL_LAST            P2P_FINDPHASE_EX_MAX
 850
 851 #define P2P_PROVISION_TIMEOUT                           5000    //      5 seconds timeout for sending the provision discovery request
 852 #define P2P_CONCURRENT_PROVISION_TIMEOUT        3000    //      3 seconds timeout for sending the provision discovery request under concurrent mode
 853 #define P2P_GO_NEGO_TIMEOUT                                     5000    //      5 seconds timeout for receiving the group negotation response
 854 #define P2P_CONCURRENT_GO_NEGO_TIMEOUT          3000    //      3 seconds timeout for sending the negotiation request under concurrent mode
 855 #define P2P_TX_PRESCAN_TIMEOUT                          100             //      100ms
 856 #define P2P_INVITE_TIMEOUT                                      5000    //      5 seconds timeout for sending the invitation request
 857 #define P2P_CONCURRENT_INVITE_TIMEOUT           3000    //      3 seconds timeout for sending the invitation request under concurrent mode
 858 #define P2P_RESET_SCAN_CH                                               25000   //      25 seconds timeout to reset the scan channel ( based on channel plan )
 859 #define P2P_MAX_INTENT                                          15
 860
 861 #define P2P_MAX_NOA_NUM                                         2
 862
 863 //      WPS Configuration Method
 864 #define WPS_CM_NONE                                                     0x0000
 865 #define WPS_CM_LABEL                                                    0x0004
 866 #define WPS_CM_DISPLYA                                          0x0008
 867 #define WPS_CM_EXTERNAL_NFC_TOKEN                       0x0010
 868 #define WPS_CM_INTEGRATED_NFC_TOKEN             0x0020
 869 #define WPS_CM_NFC_INTERFACE                                    0x0040
 870 #define WPS_CM_PUSH_BUTTON                                      0x0080
 871 #define WPS_CM_KEYPAD                                           0x0100
 872 #define WPS_CM_SW_PUHS_BUTTON                           0x0280
 873 #define WPS_CM_HW_PUHS_BUTTON                           0x0480
 874 #define WPS_CM_SW_DISPLAY_PIN                           0x2008
 875 #define WPS_CM_LCD_DISPLAY_PIN                          0x4008
 876
 877 enum P2P_ROLE {
 878         P2P_ROLE_DISABLE = 0,
 879         P2P_ROLE_DEVICE = 1,
 880         P2P_ROLE_CLIENT = 2,
 881         P2P_ROLE_GO = 3
 882 };
 883
 884 enum P2P_STATE {
 885         P2P_STATE_NONE = 0,                                                     //      P2P disable
 886         P2P_STATE_IDLE = 1,                                                             //      P2P had enabled and do nothing
 887         P2P_STATE_LISTEN = 2,                                                   //      In pure listen state
 888         P2P_STATE_SCAN = 3,                                                     //      In scan phase
 889         P2P_STATE_FIND_PHASE_LISTEN = 4,                                //      In the listen state of find phase
 890         P2P_STATE_FIND_PHASE_SEARCH = 5,                                //      In the search state of find phase
 891         P2P_STATE_TX_PROVISION_DIS_REQ = 6,                     //      In P2P provisioning discovery
 892         P2P_STATE_RX_PROVISION_DIS_RSP = 7,
 893         P2P_STATE_RX_PROVISION_DIS_REQ = 8,
 894         P2P_STATE_GONEGO_ING = 9,                                               //      Doing the group owner negoitation handshake
 895         P2P_STATE_GONEGO_OK = 10,                                               //      finish the group negoitation handshake with success
 896         P2P_STATE_GONEGO_FAIL = 11,                                     //      finish the group negoitation handshake with failure
 897         P2P_STATE_RECV_INVITE_REQ_MATCH = 12,           //      receiving the P2P Inviation request and match with the profile.
 898         P2P_STATE_PROVISIONING_ING = 13,                                //      Doing the P2P WPS
 899         P2P_STATE_PROVISIONING_DONE = 14,                       //      Finish the P2P WPS
 900         P2P_STATE_TX_INVITE_REQ = 15,                                   //      Transmit the P2P Invitation request
 901         P2P_STATE_RX_INVITE_RESP_OK = 16,                               //      Receiving the P2P Invitation response
 902         P2P_STATE_RECV_INVITE_REQ_DISMATCH = 17,        //      receiving the P2P Inviation request and dismatch with the profile.
 903         P2P_STATE_RECV_INVITE_REQ_GO = 18,                      //      receiving the P2P Inviation request and this wifi is GO.
 904         P2P_STATE_RECV_INVITE_REQ_JOIN = 19,                    //      receiving the P2P Inviation request to join an existing P2P Group.
 905         P2P_STATE_RX_INVITE_RESP_FAIL = 20,                     //      recveing the P2P Inviation response with failure
 906         P2P_STATE_RX_INFOR_NOREADY = 21,                        // receiving p2p negoitation response with information is not available
 907         P2P_STATE_TX_INFOR_NOREADY = 22,                        // sending p2p negoitation response with information is not available
 908 };
 909
 910 enum P2P_WPSINFO {
 911         P2P_NO_WPSINFO                                          = 0,
 912         P2P_GOT_WPSINFO_PEER_DISPLAY_PIN        = 1,
 913         P2P_GOT_WPSINFO_SELF_DISPLAY_PIN        = 2,
 914         P2P_GOT_WPSINFO_PBC                                     = 3,
 915 };
 916
 917 #define P2P_PRIVATE_IOCTL_SET_LEN               64
 918
 919 enum P2P_PROTO_WK_ID
 920 {
 921         P2P_FIND_PHASE_WK = 0,
 922         P2P_RESTORE_STATE_WK = 1,
 923         P2P_PRE_TX_PROVDISC_PROCESS_WK = 2,
 924         P2P_PRE_TX_NEGOREQ_PROCESS_WK = 3,
 925         P2P_PRE_TX_INVITEREQ_PROCESS_WK = 4,
 926         P2P_AP_P2P_CH_SWITCH_PROCESS_WK =5,
 927         P2P_RO_CH_WK = 6,
 928 };
 929
 930 #ifdef CONFIG_P2P_PS
 931 enum P2P_PS_STATE
 932 {
 933         P2P_PS_DISABLE = 0,
 934         P2P_PS_ENABLE = 1,
 935         P2P_PS_SCAN = 2,
 936         P2P_PS_SCAN_DONE = 3,
 937         P2P_PS_ALLSTASLEEP = 4, // for P2P GO
 938 };
 939
 940 enum P2P_PS_MODE
 941 {
 942         P2P_PS_NONE = 0,
 943         P2P_PS_CTWINDOW = 1,
 944         P2P_PS_NOA       = 2,
 945         P2P_PS_MIX = 3, // CTWindow and NoA
 946 };
 947 #endif // CONFIG_P2P_PS
 948
 949 //      =====================WFD Section=====================
 950 //      For Wi-Fi Display
 951 #define WFD_ATTR_DEVICE_INFO                    0x00
 952 #define WFD_ATTR_ASSOC_BSSID                    0x01
 953 #define WFD_ATTR_COUPLED_SINK_INFO      0x06
 954 #define WFD_ATTR_LOCAL_IP_ADDR          0x08
 955 #define WFD_ATTR_SESSION_INFO           0x09
 956 #define WFD_ATTR_ALTER_MAC                      0x0a
 957
 958 //      For WFD Device Information Attribute
 959 #define WFD_DEVINFO_SOURCE                                      0x0000
 960 #define WFD_DEVINFO_PSINK                                       0x0001
 961 #define WFD_DEVINFO_SSINK                                       0x0002
 962 #define WFD_DEVINFO_DUAL                                        0x0003
 963
 964 #define WFD_DEVINFO_SESSION_AVAIL                       0x0010
 965 #define WFD_DEVINFO_WSD                                         0x0040
 966 #define WFD_DEVINFO_PC_TDLS                                     0x0080
 967 #define WFD_DEVINFO_HDCP_SUPPORT                        0x0100
 968
 969 #ifdef  CONFIG_TX_MCAST2UNI
 970 #define IP_MCAST_MAC(mac)               ((mac[0]==0x01)&&(mac[1]==0x00)&&(mac[2]==0x5e))
 971 #define ICMPV6_MCAST_MAC(mac)   ((mac[0]==0x33)&&(mac[1]==0x33)&&(mac[2]!=0xff))
 972 #endif  // CONFIG_TX_MCAST2UNI
 973
 974
 975
 976 #ifdef CONFIG_WAPI_SUPPORT
 977 #ifndef IW_AUTH_WAPI_VERSION_1
 978 #define IW_AUTH_WAPI_VERSION_1          0x00000008
 979 #endif
 980 #ifndef IW_AUTH_KEY_MGMT_WAPI_PSK
 981 #define IW_AUTH_KEY_MGMT_WAPI_PSK       0x04
 982 #endif
 983 #ifndef IW_AUTH_WAPI_ENABLED
 984 #define IW_AUTH_WAPI_ENABLED            0x20
 985 #endif
 986 #ifndef IW_ENCODE_ALG_SM4
 987 #define IW_ENCODE_ALG_SM4                       0x20
 988 #endif
 989 #endif
 990
 991 #endif // _WIFI_H_