git.oblomov.eu Git - linux-2.6/blob - drivers/staging/rt2860/rt_profile.c

   1 /*
   2  *************************************************************************
   3  * Ralink Tech Inc.
   4  * 5F., No.36, Taiyuan St., Jhubei City,
   5  * Hsinchu County 302,
   6  * Taiwan, R.O.C.
   7  *
   8  * (c) Copyright 2002-2007, Ralink Technology, Inc.
   9  *
  10  * This program is free software; you can redistribute it and/or modify  *
  11  * it under the terms of the GNU General Public License as published by  *
  12  * the Free Software Foundation; either version 2 of the License, or     *
  13  * (at your option) any later version.                                   *
  14  *                                                                       *
  15  * This program is distributed in the hope that it will be useful,       *
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  18  * GNU General Public License for more details.                          *
  19  *                                                                       *
  20  * You should have received a copy of the GNU General Public License     *
  21  * along with this program; if not, write to the                         *
  22  * Free Software Foundation, Inc.,                                       *
  23  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  24  *                                                                       *
  25  *************************************************************************
  26  */
  27
  28 #include "rt_config.h"
  29
  30 #ifdef DOT11_N_SUPPORT
  31 static void HTParametersHook(
  32         IN      PRTMP_ADAPTER pAd,
  33         IN      CHAR              *pValueStr,
  34         IN      CHAR              *pInput);
  35 #endif // DOT11_N_SUPPORT //
  36
  37 #define ETH_MAC_ADDR_STR_LEN 17  // in format of xx:xx:xx:xx:xx:xx
  38
  39 // We assume the s1 is a sting, s2 is a memory space with 6 bytes. and content of s1 will be changed.
  40 BOOLEAN rtstrmactohex(char *s1, char *s2)
  41 {
  42         int i = 0;
  43         char *ptokS = s1, *ptokE = s1;
  44
  45         if (strlen(s1) != ETH_MAC_ADDR_STR_LEN)
  46                 return FALSE;
  47
  48         while((*ptokS) != '\0')
  49         {
  50                 if((ptokE = strchr(ptokS, ':')) != NULL)
  51                         *ptokE++ = '\0';
  52                 if ((strlen(ptokS) != 2) || (!isxdigit(*ptokS)) || (!isxdigit(*(ptokS+1))))
  53                         break; // fail
  54                 AtoH(ptokS, &s2[i++], 1);
  55                 ptokS = ptokE;
  56                 if (i == 6)
  57                         break; // parsing finished
  58         }
  59
  60         return ( i == 6 ? TRUE : FALSE);
  61
  62 }
  63
  64
  65 // we assume the s1 and s2 both are strings.
  66 BOOLEAN rtstrcasecmp(char *s1, char *s2)
  67 {
  68         char *p1 = s1, *p2 = s2;
  69
  70         if (strlen(s1) != strlen(s2))
  71                 return FALSE;
  72
  73         while(*p1 != '\0')
  74         {
  75                 if((*p1 != *p2) && ((*p1 ^ *p2) != 0x20))
  76                         return FALSE;
  77                 p1++;
  78                 p2++;
  79         }
  80
  81         return TRUE;
  82 }
  83
  84 // we assume the s1 (buffer) and s2 (key) both are strings.
  85 char * rtstrstruncasecmp(char * s1, char * s2)
  86 {
  87         INT l1, l2, i;
  88         char temp1, temp2;
  89
  90         l2 = strlen(s2);
  91         if (!l2)
  92                 return (char *) s1;
  93
  94         l1 = strlen(s1);
  95
  96         while (l1 >= l2)
  97         {
  98                 l1--;
  99
 100                 for(i=0; i<l2; i++)
 101                 {
 102                         temp1 = *(s1+i);
 103                         temp2 = *(s2+i);
 104
 105                         if (('a' <= temp1) && (temp1 <= 'z'))
 106                                 temp1 = 'A'+(temp1-'a');
 107                         if (('a' <= temp2) && (temp2 <= 'z'))
 108                                 temp2 = 'A'+(temp2-'a');
 109
 110                         if (temp1 != temp2)
 111                                 break;
 112                 }
 113
 114                 if (i == l2)
 115                         return (char *) s1;
 116
 117                 s1++;
 118         }
 119
 120         return NULL; // not found
 121 }
 122
 123 //add by kathy
 124
 125  /**
 126   * strstr - Find the first substring in a %NUL terminated string
 127   * @s1: The string to be searched
 128   * @s2: The string to search for
 129   */
 130 char * rtstrstr(const char * s1,const char * s2)
 131 {
 132         INT l1, l2;
 133
 134         l2 = strlen(s2);
 135         if (!l2)
 136                 return (char *) s1;
 137
 138         l1 = strlen(s1);
 139
 140         while (l1 >= l2)
 141         {
 142                 l1--;
 143                 if (!memcmp(s1,s2,l2))
 144                         return (char *) s1;
 145                 s1++;
 146         }
 147
 148         return NULL;
 149 }
 150
 151 /**
 152  * rstrtok - Split a string into tokens
 153  * @s: The string to be searched
 154  * @ct: The characters to search for
 155  * * WARNING: strtok is deprecated, use strsep instead. However strsep is not compatible with old architecture.
 156  */
 157 char * __rstrtok;
 158 char * rstrtok(char * s,const char * ct)
 159 {
 160         char *sbegin, *send;
 161
 162         sbegin  = s ? s : __rstrtok;
 163         if (!sbegin)
 164         {
 165                 return NULL;
 166         }
 167
 168         sbegin += strspn(sbegin,ct);
 169         if (*sbegin == '\0')
 170         {
 171                 __rstrtok = NULL;
 172                 return( NULL );
 173         }
 174
 175         send = strpbrk( sbegin, ct);
 176         if (send && *send != '\0')
 177                 *send++ = '\0';
 178
 179         __rstrtok = send;
 180
 181         return (sbegin);
 182 }
 183
 184 /**
 185  * delimitcnt - return the count of a given delimiter in a given string.
 186  * @s: The string to be searched.
 187  * @ct: The delimiter to search for.
 188  * Notice : We suppose the delimiter is a single-char string(for example : ";").
 189  */
 190 INT delimitcnt(char * s,const char * ct)
 191 {
 192         INT count = 0;
 193         /* point to the beginning of the line */
 194         const char *token = s;
 195
 196         for ( ;; )
 197         {
 198                 token = strpbrk(token, ct); /* search for delimiters */
 199
 200         if ( token == NULL )
 201                 {
 202                         /* advanced to the terminating null character */
 203                         break;
 204                 }
 205                 /* skip the delimiter */
 206             ++token;
 207
 208                 /*
 209                  * Print the found text: use len with %.*s to specify field width.
 210                  */
 211
 212                 /* accumulate delimiter count */
 213             ++count;
 214         }
 215     return count;
 216 }
 217
 218 /*
 219   * converts the Internet host address from the standard numbers-and-dots notation
 220   * into binary data.
 221   * returns nonzero if the address is valid, zero if not.
 222   */
 223 int rtinet_aton(const char *cp, unsigned int *addr)
 224 {
 225         unsigned int    val;
 226         int             base, n;
 227         char            c;
 228         unsigned int    parts[4];
 229         unsigned int    *pp = parts;
 230
 231         for (;;)
 232     {
 233          /*
 234           * Collect number up to ``.''.
 235           * Values are specified as for C:
 236           *     0x=hex, 0=octal, other=decimal.
 237           */
 238          val = 0;
 239          base = 10;
 240          if (*cp == '0')
 241          {
 242              if (*++cp == 'x' || *cp == 'X')
 243                  base = 16, cp++;
 244              else
 245                  base = 8;
 246          }
 247          while ((c = *cp) != '\0')
 248          {
 249              if (isdigit((unsigned char) c))
 250              {
 251                  val = (val * base) + (c - '0');
 252                  cp++;
 253                  continue;
 254              }
 255              if (base == 16 && isxdigit((unsigned char) c))
 256              {
 257                  val = (val << 4) +
 258                      (c + 10 - (islower((unsigned char) c) ? 'a' : 'A'));
 259                  cp++;
 260                  continue;
 261              }
 262              break;
 263          }
 264          if (*cp == '.')
 265          {
 266              /*
 267               * Internet format: a.b.c.d a.b.c   (with c treated as 16-bits)
 268               * a.b     (with b treated as 24 bits)
 269               */
 270              if (pp >= parts + 3 || val > 0xff)
 271                  return 0;
 272              *pp++ = val, cp++;
 273          }
 274          else
 275              break;
 276      }
 277
 278      /*
 279       * Check for trailing junk.
 280       */
 281      while (*cp)
 282          if (!isspace((unsigned char) *cp++))
 283              return 0;
 284
 285      /*
 286       * Concoct the address according to the number of parts specified.
 287       */
 288      n = pp - parts + 1;
 289      switch (n)
 290      {
 291
 292          case 1:         /* a -- 32 bits */
 293              break;
 294
 295          case 2:         /* a.b -- 8.24 bits */
 296              if (val > 0xffffff)
 297                  return 0;
 298              val |= parts[0] << 24;
 299              break;
 300
 301          case 3:         /* a.b.c -- 8.8.16 bits */
 302              if (val > 0xffff)
 303                  return 0;
 304              val |= (parts[0] << 24) | (parts[1] << 16);
 305              break;
 306
 307          case 4:         /* a.b.c.d -- 8.8.8.8 bits */
 308              if (val > 0xff)
 309                  return 0;
 310              val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8);
 311              break;
 312      }
 313
 314      *addr = htonl(val);
 315      return 1;
 316
 317 }
 318
 319 /*
 320     ========================================================================
 321
 322     Routine Description:
 323         Find key section for Get key parameter.
 324
 325     Arguments:
 326         buffer                      Pointer to the buffer to start find the key section
 327         section                     the key of the secion to be find
 328
 329     Return Value:
 330         NULL                        Fail
 331         Others                      Success
 332     ========================================================================
 333 */
 334 PUCHAR  RTMPFindSection(
 335     IN  PCHAR   buffer)
 336 {
 337     CHAR temp_buf[32];
 338     PUCHAR  ptr;
 339
 340     strcpy(temp_buf, "Default");
 341
 342     if((ptr = rtstrstr(buffer, temp_buf)) != NULL)
 343             return (ptr+strlen("\n"));
 344         else
 345             return NULL;
 346 }
 347
 348 /*
 349     ========================================================================
 350
 351     Routine Description:
 352         Get key parameter.
 353
 354     Arguments:
 355         key                         Pointer to key string
 356         dest                        Pointer to destination
 357         destsize                    The datasize of the destination
 358         buffer                      Pointer to the buffer to start find the key
 359
 360     Return Value:
 361         TRUE                        Success
 362         FALSE                       Fail
 363
 364     Note:
 365         This routine get the value with the matched key (case case-sensitive)
 366     ========================================================================
 367 */
 368 INT RTMPGetKeyParameter(
 369     IN  PCHAR   key,
 370     OUT PCHAR   dest,
 371     IN  INT     destsize,
 372     IN  PCHAR   buffer)
 373 {
 374     UCHAR *temp_buf1 = NULL;
 375     UCHAR *temp_buf2 = NULL;
 376     CHAR *start_ptr;
 377     CHAR *end_ptr;
 378     CHAR *ptr;
 379     CHAR *offset = 0;
 380     INT  len;
 381
 382         //temp_buf1 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 383         os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
 384
 385         if(temp_buf1 == NULL)
 386         return (FALSE);
 387
 388         //temp_buf2 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 389         os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
 390         if(temp_buf2 == NULL)
 391         {
 392                 os_free_mem(NULL, temp_buf1);
 393         return (FALSE);
 394         }
 395
 396     //find section
 397     if((offset = RTMPFindSection(buffer)) == NULL)
 398     {
 399         os_free_mem(NULL, temp_buf1);
 400         os_free_mem(NULL, temp_buf2);
 401         return (FALSE);
 402     }
 403
 404     strcpy(temp_buf1, "\n");
 405     strcat(temp_buf1, key);
 406     strcat(temp_buf1, "=");
 407
 408     //search key
 409     if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
 410     {
 411                 os_free_mem(NULL, temp_buf1);
 412         os_free_mem(NULL, temp_buf2);
 413         return (FALSE);
 414     }
 415
 416     start_ptr+=strlen("\n");
 417     if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
 418        end_ptr=start_ptr+strlen(start_ptr);
 419
 420     if (end_ptr<start_ptr)
 421     {
 422                 os_free_mem(NULL, temp_buf1);
 423         os_free_mem(NULL, temp_buf2);
 424         return (FALSE);
 425     }
 426
 427     NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
 428     temp_buf2[end_ptr-start_ptr]='\0';
 429     len = strlen(temp_buf2);
 430     strcpy(temp_buf1, temp_buf2);
 431     if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
 432     {
 433                 os_free_mem(NULL, temp_buf1);
 434         os_free_mem(NULL, temp_buf2);
 435         return (FALSE);
 436     }
 437
 438     strcpy(temp_buf2, start_ptr+1);
 439     ptr = temp_buf2;
 440     //trim space or tab
 441     while(*ptr != 0x00)
 442     {
 443         if( (*ptr == ' ') || (*ptr == '\t') )
 444             ptr++;
 445         else
 446            break;
 447     }
 448
 449     len = strlen(ptr);
 450     memset(dest, 0x00, destsize);
 451     strncpy(dest, ptr, len >= destsize ?  destsize: len);
 452
 453         os_free_mem(NULL, temp_buf1);
 454     os_free_mem(NULL, temp_buf2);
 455     return TRUE;
 456 }
 457
 458 /*
 459     ========================================================================
 460
 461     Routine Description:
 462         Get key parameter.
 463
 464     Arguments:
 465         key                         Pointer to key string
 466         dest                        Pointer to destination
 467         destsize                    The datasize of the destination
 468         buffer                      Pointer to the buffer to start find the key
 469
 470     Return Value:
 471         TRUE                        Success
 472         FALSE                       Fail
 473
 474     Note:
 475         This routine get the value with the matched key (case case-sensitive).
 476         It is called for parsing SSID and any key string.
 477     ========================================================================
 478 */
 479 INT RTMPGetCriticalParameter(
 480     IN  PCHAR   key,
 481     OUT PCHAR   dest,
 482     IN  INT     destsize,
 483     IN  PCHAR   buffer)
 484 {
 485     UCHAR *temp_buf1 = NULL;
 486     UCHAR *temp_buf2 = NULL;
 487     CHAR *start_ptr;
 488     CHAR *end_ptr;
 489     CHAR *ptr;
 490     CHAR *offset = 0;
 491     INT  len;
 492
 493         //temp_buf1 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 494         os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
 495
 496         if(temp_buf1 == NULL)
 497         return (FALSE);
 498
 499         //temp_buf2 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 500         os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
 501         if(temp_buf2 == NULL)
 502         {
 503                 os_free_mem(NULL, temp_buf1);
 504         return (FALSE);
 505         }
 506
 507     //find section
 508     if((offset = RTMPFindSection(buffer)) == NULL)
 509     {
 510         os_free_mem(NULL, temp_buf1);
 511         os_free_mem(NULL, temp_buf2);
 512         return (FALSE);
 513     }
 514
 515     strcpy(temp_buf1, "\n");
 516     strcat(temp_buf1, key);
 517     strcat(temp_buf1, "=");
 518
 519     //search key
 520     if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
 521     {
 522                 os_free_mem(NULL, temp_buf1);
 523         os_free_mem(NULL, temp_buf2);
 524         return (FALSE);
 525     }
 526
 527     start_ptr+=strlen("\n");
 528     if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
 529        end_ptr=start_ptr+strlen(start_ptr);
 530
 531     if (end_ptr<start_ptr)
 532     {
 533                 os_free_mem(NULL, temp_buf1);
 534         os_free_mem(NULL, temp_buf2);
 535         return (FALSE);
 536     }
 537
 538     NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
 539     temp_buf2[end_ptr-start_ptr]='\0';
 540     len = strlen(temp_buf2);
 541     strcpy(temp_buf1, temp_buf2);
 542     if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
 543     {
 544                 os_free_mem(NULL, temp_buf1);
 545         os_free_mem(NULL, temp_buf2);
 546         return (FALSE);
 547     }
 548
 549     strcpy(temp_buf2, start_ptr+1);
 550     ptr = temp_buf2;
 551
 552     //trim tab
 553     /* We cannot trim space(' ') for SSID and key string. */
 554     while(*ptr != 0x00)
 555     {
 556         //if( (*ptr == ' ') || (*ptr == '\t') )
 557         if( (*ptr == '\t') )
 558             ptr++;
 559         else
 560            break;
 561     }
 562
 563     len = strlen(ptr);
 564     memset(dest, 0x00, destsize);
 565     strncpy(dest, ptr, len >= destsize ?  destsize: len);
 566
 567         os_free_mem(NULL, temp_buf1);
 568     os_free_mem(NULL, temp_buf2);
 569     return TRUE;
 570 }
 571
 572 /*
 573     ========================================================================
 574
 575     Routine Description:
 576         Get multiple key parameter.
 577
 578     Arguments:
 579         key                         Pointer to key string
 580         dest                        Pointer to destination
 581         destsize                    The datasize of the destination
 582         buffer                      Pointer to the buffer to start find the key
 583
 584     Return Value:
 585         TRUE                        Success
 586         FALSE                       Fail
 587
 588     Note:
 589         This routine get the value with the matched key (case case-sensitive)
 590     ========================================================================
 591 */
 592 INT RTMPGetKeyParameterWithOffset(
 593     IN  PCHAR   key,
 594     OUT PCHAR   dest,
 595     OUT USHORT  *end_offset,
 596     IN  INT     destsize,
 597     IN  PCHAR   buffer,
 598     IN  BOOLEAN bTrimSpace)
 599 {
 600     UCHAR *temp_buf1 = NULL;
 601     UCHAR *temp_buf2 = NULL;
 602     CHAR *start_ptr;
 603     CHAR *end_ptr;
 604     CHAR *ptr;
 605     CHAR *offset = 0;
 606     INT  len;
 607
 608         if (*end_offset >= MAX_INI_BUFFER_SIZE)
 609                 return (FALSE);
 610
 611         os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
 612
 613         if(temp_buf1 == NULL)
 614         return (FALSE);
 615
 616         os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
 617         if(temp_buf2 == NULL)
 618         {
 619                 os_free_mem(NULL, temp_buf1);
 620         return (FALSE);
 621         }
 622
 623     //find section
 624         if(*end_offset == 0)
 625     {
 626                 if ((offset = RTMPFindSection(buffer)) == NULL)
 627                 {
 628                         os_free_mem(NULL, temp_buf1);
 629                 os_free_mem(NULL, temp_buf2);
 630             return (FALSE);
 631                 }
 632     }
 633         else
 634                 offset = buffer + (*end_offset);
 635
 636     strcpy(temp_buf1, "\n");
 637     strcat(temp_buf1, key);
 638     strcat(temp_buf1, "=");
 639
 640     //search key
 641     if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
 642     {
 643                 os_free_mem(NULL, temp_buf1);
 644         os_free_mem(NULL, temp_buf2);
 645         return (FALSE);
 646     }
 647
 648     start_ptr+=strlen("\n");
 649     if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
 650        end_ptr=start_ptr+strlen(start_ptr);
 651
 652     if (end_ptr<start_ptr)
 653     {
 654                 os_free_mem(NULL, temp_buf1);
 655         os_free_mem(NULL, temp_buf2);
 656         return (FALSE);
 657     }
 658
 659         *end_offset = end_ptr - buffer;
 660
 661     NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
 662     temp_buf2[end_ptr-start_ptr]='\0';
 663     len = strlen(temp_buf2);
 664     strcpy(temp_buf1, temp_buf2);
 665     if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
 666     {
 667                 os_free_mem(NULL, temp_buf1);
 668         os_free_mem(NULL, temp_buf2);
 669         return (FALSE);
 670     }
 671
 672     strcpy(temp_buf2, start_ptr+1);
 673     ptr = temp_buf2;
 674     //trim space or tab
 675     while(*ptr != 0x00)
 676     {
 677         if((bTrimSpace && (*ptr == ' ')) || (*ptr == '\t') )
 678             ptr++;
 679         else
 680            break;
 681     }
 682
 683     len = strlen(ptr);
 684     memset(dest, 0x00, destsize);
 685     strncpy(dest, ptr, len >= destsize ?  destsize: len);
 686
 687         os_free_mem(NULL, temp_buf1);
 688     os_free_mem(NULL, temp_buf2);
 689     return TRUE;
 690 }
 691
 692
 693 static int rtmp_parse_key_buffer_from_file(IN  PRTMP_ADAPTER pAd,IN  char *buffer,IN  ULONG KeyType,IN  INT BSSIdx,IN  INT KeyIdx)
 694 {
 695         PUCHAR          keybuff;
 696         INT                     i = BSSIdx, idx = KeyIdx;
 697         ULONG           KeyLen;
 698         UCHAR           CipherAlg = CIPHER_WEP64;
 699
 700         keybuff = buffer;
 701         KeyLen = strlen(keybuff);
 702
 703         if (KeyType == 1)
 704         {//Ascii
 705                 if( (KeyLen == 5) || (KeyLen == 13))
 706                 {
 707                         pAd->SharedKey[i][idx].KeyLen = KeyLen;
 708                         NdisMoveMemory(pAd->SharedKey[i][idx].Key, keybuff, KeyLen);
 709                         if (KeyLen == 5)
 710                                 CipherAlg = CIPHER_WEP64;
 711                         else
 712                                 CipherAlg = CIPHER_WEP128;
 713                         pAd->SharedKey[i][idx].CipherAlg = CipherAlg;
 714
 715                         DBGPRINT(RT_DEBUG_TRACE, ("I/F(ra%d) Key%dStr=%s and type=%s\n", i, idx+1, keybuff, (KeyType == 0) ? "Hex":"Ascii"));
 716                         return 1;
 717                 }
 718                 else
 719                 {//Invalid key length
 720                         DBGPRINT(RT_DEBUG_ERROR, ("Key%dStr is Invalid key length! KeyLen = %ld!\n", idx+1, KeyLen));
 721                         return 0;
 722                 }
 723         }
 724         else
 725         {//Hex type
 726                 if( (KeyLen == 10) || (KeyLen == 26))
 727                 {
 728                         pAd->SharedKey[i][idx].KeyLen = KeyLen / 2;
 729                         AtoH(keybuff, pAd->SharedKey[i][idx].Key, KeyLen / 2);
 730                         if (KeyLen == 10)
 731                                 CipherAlg = CIPHER_WEP64;
 732                         else
 733                                 CipherAlg = CIPHER_WEP128;
 734                         pAd->SharedKey[i][idx].CipherAlg = CipherAlg;
 735
 736                         DBGPRINT(RT_DEBUG_TRACE, ("I/F(ra%d) Key%dStr=%s and type=%s\n", i, idx+1, keybuff, (KeyType == 0) ? "Hex":"Ascii"));
 737                         return 1;
 738                 }
 739                 else
 740                 {//Invalid key length
 741                         DBGPRINT(RT_DEBUG_ERROR, ("I/F(ra%d) Key%dStr is Invalid key length! KeyLen = %ld!\n", i, idx+1, KeyLen));
 742                         return 0;
 743                 }
 744         }
 745 }
 746 static void rtmp_read_key_parms_from_file(IN  PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
 747 {
 748         char            tok_str[16];
 749         PUCHAR          macptr;
 750         INT                     i = 0, idx;
 751         ULONG           KeyType[MAX_MBSSID_NUM];
 752         ULONG           KeyIdx;
 753
 754         NdisZeroMemory(KeyType, MAX_MBSSID_NUM);
 755
 756         //DefaultKeyID
 757         if(RTMPGetKeyParameter("DefaultKeyID", tmpbuf, 25, buffer))
 758         {
 759
 760 #ifdef CONFIG_STA_SUPPORT
 761                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 762                 {
 763                         KeyIdx = simple_strtol(tmpbuf, 0, 10);
 764                         if((KeyIdx >= 1 ) && (KeyIdx <= 4))
 765                                 pAd->StaCfg.DefaultKeyId = (UCHAR) (KeyIdx - 1);
 766                         else
 767                                 pAd->StaCfg.DefaultKeyId = 0;
 768
 769                         DBGPRINT(RT_DEBUG_TRACE, ("DefaultKeyID(0~3)=%d\n", pAd->StaCfg.DefaultKeyId));
 770                 }
 771 #endif // CONFIG_STA_SUPPORT //
 772         }
 773
 774
 775         for (idx = 0; idx < 4; idx++)
 776         {
 777                 sprintf(tok_str, "Key%dType", idx + 1);
 778                 //Key1Type
 779                 if (RTMPGetKeyParameter(tok_str, tmpbuf, 128, buffer))
 780                 {
 781                     for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 782                     {
 783                             KeyType[i] = simple_strtol(macptr, 0, 10);
 784                     }
 785
 786 #ifdef CONFIG_STA_SUPPORT
 787                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 788                         {
 789                                 sprintf(tok_str, "Key%dStr", idx + 1);
 790                                 if (RTMPGetCriticalParameter(tok_str, tmpbuf, 128, buffer))
 791                                 {
 792                                         rtmp_parse_key_buffer_from_file(pAd, tmpbuf, KeyType[BSS0], BSS0, idx);
 793                                 }
 794                         }
 795 #endif // CONFIG_STA_SUPPORT //
 796                 }
 797         }
 798 }
 799
 800
 801 #ifdef CONFIG_STA_SUPPORT
 802 static void rtmp_read_sta_wmm_parms_from_file(IN  PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
 803 {
 804         PUCHAR                                  macptr;
 805         INT                                             i=0;
 806         BOOLEAN                                 bWmmEnable = FALSE;
 807
 808         //WmmCapable
 809         if(RTMPGetKeyParameter("WmmCapable", tmpbuf, 32, buffer))
 810         {
 811                 if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
 812                 {
 813                         pAd->CommonCfg.bWmmCapable = TRUE;
 814                         bWmmEnable = TRUE;
 815                 }
 816                 else //Disable
 817                 {
 818                         pAd->CommonCfg.bWmmCapable = FALSE;
 819                 }
 820
 821                 DBGPRINT(RT_DEBUG_TRACE, ("WmmCapable=%d\n", pAd->CommonCfg.bWmmCapable));
 822         }
 823
 824         //AckPolicy for AC_BK, AC_BE, AC_VI, AC_VO
 825         if(RTMPGetKeyParameter("AckPolicy", tmpbuf, 32, buffer))
 826         {
 827                 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 828                 {
 829                         pAd->CommonCfg.AckPolicy[i] = (UCHAR)simple_strtol(macptr, 0, 10);
 830
 831                         DBGPRINT(RT_DEBUG_TRACE, ("AckPolicy[%d]=%d\n", i, pAd->CommonCfg.AckPolicy[i]));
 832                 }
 833         }
 834
 835         if (bWmmEnable)
 836         {
 837                 //APSDCapable
 838                 if(RTMPGetKeyParameter("APSDCapable", tmpbuf, 10, buffer))
 839                 {
 840                         if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
 841                                 pAd->CommonCfg.bAPSDCapable = TRUE;
 842                         else
 843                                 pAd->CommonCfg.bAPSDCapable = FALSE;
 844
 845                         DBGPRINT(RT_DEBUG_TRACE, ("APSDCapable=%d\n", pAd->CommonCfg.bAPSDCapable));
 846                 }
 847
 848                 //APSDAC for AC_BE, AC_BK, AC_VI, AC_VO
 849                 if(RTMPGetKeyParameter("APSDAC", tmpbuf, 32, buffer))
 850                 {
 851                         BOOLEAN apsd_ac[4];
 852
 853                         for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 854                         {
 855                                 apsd_ac[i] = (BOOLEAN)simple_strtol(macptr, 0, 10);
 856
 857                                 DBGPRINT(RT_DEBUG_TRACE, ("APSDAC%d  %d\n", i,  apsd_ac[i]));
 858                         }
 859
 860                         pAd->CommonCfg.bAPSDAC_BE = apsd_ac[0];
 861                         pAd->CommonCfg.bAPSDAC_BK = apsd_ac[1];
 862                         pAd->CommonCfg.bAPSDAC_VI = apsd_ac[2];
 863                         pAd->CommonCfg.bAPSDAC_VO = apsd_ac[3];
 864                 }
 865         }
 866
 867 }
 868 #endif // CONFIG_STA_SUPPORT //
 869
 870
 871 NDIS_STATUS     RTMPReadParametersHook(
 872         IN      PRTMP_ADAPTER pAd)
 873 {
 874         PUCHAR                                  src = NULL;
 875         struct file                             *srcf;
 876         INT                                     retval, orgfsuid, orgfsgid;
 877         mm_segment_t                    orgfs;
 878         CHAR                                    *buffer;
 879         CHAR                                    *tmpbuf;
 880         ULONG                                   RtsThresh;
 881         ULONG                                   FragThresh;
 882 #ifdef CONFIG_STA_SUPPORT
 883         UCHAR                   keyMaterial[40];
 884 #endif // CONFIG_STA_SUPPORT //
 885
 886
 887         PUCHAR                                  macptr;
 888         INT                                             i = 0;
 889
 890         buffer = kmalloc(MAX_INI_BUFFER_SIZE, MEM_ALLOC_FLAG);
 891         if(buffer == NULL)
 892         return NDIS_STATUS_FAILURE;
 893
 894         tmpbuf = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 895         if(tmpbuf == NULL)
 896         {
 897                 kfree(buffer);
 898         return NDIS_STATUS_FAILURE;
 899         }
 900
 901 #ifdef CONFIG_STA_SUPPORT
 902         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 903                 src = STA_PROFILE_PATH;
 904 #endif // CONFIG_STA_SUPPORT //
 905
 906         // Save uid and gid used for filesystem access.
 907         // Set user and group to 0 (root)
 908         orgfsuid = current_fsuid();
 909         orgfsgid = current_fsgid();
 910         /* Hm, can't really do this nicely anymore, so rely on these files
 911          * being set to the proper permission to read them... */
 912         /* current->cred->fsuid = current->cred->fsgid = 0; */
 913     orgfs = get_fs();
 914     set_fs(KERNEL_DS);
 915
 916         if (src && *src)
 917         {
 918                 srcf = filp_open(src, O_RDONLY, 0);
 919                 if (IS_ERR(srcf))
 920                 {
 921                         DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld opening %s\n", -PTR_ERR(srcf),src));
 922                 }
 923                 else
 924                 {
 925                         // The object must have a read method
 926                         if (srcf->f_op && srcf->f_op->read)
 927                         {
 928                                 memset(buffer, 0x00, MAX_INI_BUFFER_SIZE);
 929                                 retval=srcf->f_op->read(srcf, buffer, MAX_INI_BUFFER_SIZE, &srcf->f_pos);
 930                                 if (retval < 0)
 931                                 {
 932                                         DBGPRINT(RT_DEBUG_TRACE, ("--> Read %s error %d\n", src, -retval));
 933                                 }
 934                                 else
 935                                 {
 936                                         // set file parameter to portcfg
 937                                         //CountryRegion
 938                                         if(RTMPGetKeyParameter("CountryRegion", tmpbuf, 25, buffer))
 939                                         {
 940                                                 pAd->CommonCfg.CountryRegion = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 941                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegion=%d\n", pAd->CommonCfg.CountryRegion));
 942                                         }
 943                                         //CountryRegionABand
 944                                         if(RTMPGetKeyParameter("CountryRegionABand", tmpbuf, 25, buffer))
 945                                         {
 946                                                 pAd->CommonCfg.CountryRegionForABand= (UCHAR) simple_strtol(tmpbuf, 0, 10);
 947                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegionABand=%d\n", pAd->CommonCfg.CountryRegionForABand));
 948                                         }
 949                                         //CountryCode
 950                                         if(RTMPGetKeyParameter("CountryCode", tmpbuf, 25, buffer))
 951                                         {
 952                                                 NdisMoveMemory(pAd->CommonCfg.CountryCode, tmpbuf , 2);
 953
 954                                                 if (strlen(pAd->CommonCfg.CountryCode) != 0)
 955                                                 {
 956                                                         pAd->CommonCfg.bCountryFlag = TRUE;
 957                                                 }
 958                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryCode=%s\n", pAd->CommonCfg.CountryCode));
 959                                         }
 960                                         //ChannelGeography
 961                                         if(RTMPGetKeyParameter("ChannelGeography", tmpbuf, 25, buffer))
 962                                         {
 963                                                 UCHAR Geography = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 964                                                 if (Geography <= BOTH)
 965                                                 {
 966                                                         pAd->CommonCfg.Geography = Geography;
 967                                                         pAd->CommonCfg.CountryCode[2] =
 968                                                                 (pAd->CommonCfg.Geography == BOTH) ? ' ' : ((pAd->CommonCfg.Geography == IDOR) ? 'I' : 'O');
 969                                                         DBGPRINT(RT_DEBUG_TRACE, ("ChannelGeography=%d\n", pAd->CommonCfg.Geography));
 970                                                 }
 971                                         }
 972                                         else
 973                                         {
 974                                                 pAd->CommonCfg.Geography = BOTH;
 975                                                 pAd->CommonCfg.CountryCode[2] = ' ';
 976                                         }
 977
 978
 979 #ifdef CONFIG_STA_SUPPORT
 980                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 981                                         {
 982                                                 //SSID
 983                                                 if (RTMPGetCriticalParameter("SSID", tmpbuf, 256, buffer))
 984                                                 {
 985                                                         if (strlen(tmpbuf) <= 32)
 986                                                         {
 987                                                                 pAd->CommonCfg.SsidLen = (UCHAR) strlen(tmpbuf);
 988                                                                 NdisZeroMemory(pAd->CommonCfg.Ssid, NDIS_802_11_LENGTH_SSID);
 989                                                                 NdisMoveMemory(pAd->CommonCfg.Ssid, tmpbuf, pAd->CommonCfg.SsidLen);
 990                                                                 pAd->MlmeAux.AutoReconnectSsidLen = pAd->CommonCfg.SsidLen;
 991                                                                 NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, NDIS_802_11_LENGTH_SSID);
 992                                                                 NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, tmpbuf, pAd->MlmeAux.AutoReconnectSsidLen);
 993                                                                 pAd->MlmeAux.SsidLen = pAd->CommonCfg.SsidLen;
 994                                                                 NdisZeroMemory(pAd->MlmeAux.Ssid, NDIS_802_11_LENGTH_SSID);
 995                                                                 NdisMoveMemory(pAd->MlmeAux.Ssid, tmpbuf, pAd->MlmeAux.SsidLen);
 996                                                                 DBGPRINT(RT_DEBUG_TRACE, ("%s::(SSID=%s)\n", __func__, tmpbuf));
 997                                                         }
 998                                                 }
 999                                         }
1000 #endif // CONFIG_STA_SUPPORT //
1001
1002 #ifdef CONFIG_STA_SUPPORT
1003                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1004                                         {
1005                                                 //NetworkType
1006                                                 if (RTMPGetKeyParameter("NetworkType", tmpbuf, 25, buffer))
1007                                                 {
1008                                                         pAd->bConfigChanged = TRUE;
1009                                                         if (strcmp(tmpbuf, "Adhoc") == 0)
1010                                                                 pAd->StaCfg.BssType = BSS_ADHOC;
1011                                                         else //Default Infrastructure mode
1012                                                                 pAd->StaCfg.BssType = BSS_INFRA;
1013                                                         // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
1014                                                         pAd->StaCfg.WpaState = SS_NOTUSE;
1015                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(NetworkType=%d)\n", __func__, pAd->StaCfg.BssType));
1016                                                 }
1017                                         }
1018 #endif // CONFIG_STA_SUPPORT //
1019                                         //Channel
1020                                         if(RTMPGetKeyParameter("Channel", tmpbuf, 10, buffer))
1021                                         {
1022                                                 pAd->CommonCfg.Channel = (UCHAR) simple_strtol(tmpbuf, 0, 10);
1023                                                 DBGPRINT(RT_DEBUG_TRACE, ("Channel=%d\n", pAd->CommonCfg.Channel));
1024                                         }
1025                                         //WirelessMode
1026                                         if(RTMPGetKeyParameter("WirelessMode", tmpbuf, 10, buffer))
1027                                         {
1028                                                 int value  = 0, maxPhyMode = PHY_11G;
1029
1030 #ifdef DOT11_N_SUPPORT
1031                                                 maxPhyMode = PHY_11N_5G;
1032 #endif // DOT11_N_SUPPORT //
1033
1034                                                 value = simple_strtol(tmpbuf, 0, 10);
1035
1036                                                 if (value <= maxPhyMode)
1037                                                 {
1038                                                         pAd->CommonCfg.PhyMode = value;
1039                                                 }
1040                                                 DBGPRINT(RT_DEBUG_TRACE, ("PhyMode=%d\n", pAd->CommonCfg.PhyMode));
1041                                         }
1042                     //BasicRate
1043                                         if(RTMPGetKeyParameter("BasicRate", tmpbuf, 10, buffer))
1044                                         {
1045                                                 pAd->CommonCfg.BasicRateBitmap = (ULONG) simple_strtol(tmpbuf, 0, 10);
1046                                                 DBGPRINT(RT_DEBUG_TRACE, ("BasicRate=%ld\n", pAd->CommonCfg.BasicRateBitmap));
1047                                         }
1048                                         //BeaconPeriod
1049                                         if(RTMPGetKeyParameter("BeaconPeriod", tmpbuf, 10, buffer))
1050                                         {
1051                                                 pAd->CommonCfg.BeaconPeriod = (USHORT) simple_strtol(tmpbuf, 0, 10);
1052                                                 DBGPRINT(RT_DEBUG_TRACE, ("BeaconPeriod=%d\n", pAd->CommonCfg.BeaconPeriod));
1053                                         }
1054                     //TxPower
1055                                         if(RTMPGetKeyParameter("TxPower", tmpbuf, 10, buffer))
1056                                         {
1057                                                 pAd->CommonCfg.TxPowerPercentage = (ULONG) simple_strtol(tmpbuf, 0, 10);
1058 #ifdef CONFIG_STA_SUPPORT
1059                                                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1060                                                         pAd->CommonCfg.TxPowerDefault = pAd->CommonCfg.TxPowerPercentage;
1061 #endif // CONFIG_STA_SUPPORT //
1062                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxPower=%ld\n", pAd->CommonCfg.TxPowerPercentage));
1063                                         }
1064                                         //BGProtection
1065                                         if(RTMPGetKeyParameter("BGProtection", tmpbuf, 10, buffer))
1066                                         {
1067                                                 switch (simple_strtol(tmpbuf, 0, 10))
1068                                                 {
1069                                                         case 1: //Always On
1070                                                                 pAd->CommonCfg.UseBGProtection = 1;
1071                                                                 break;
1072                                                         case 2: //Always OFF
1073                                                                 pAd->CommonCfg.UseBGProtection = 2;
1074                                                                 break;
1075                                                         case 0: //AUTO
1076                                                         default:
1077                                                                 pAd->CommonCfg.UseBGProtection = 0;
1078                                                                 break;
1079                                                 }
1080                                                 DBGPRINT(RT_DEBUG_TRACE, ("BGProtection=%ld\n", pAd->CommonCfg.UseBGProtection));
1081                                         }
1082                                         //OLBCDetection
1083                                         if(RTMPGetKeyParameter("DisableOLBC", tmpbuf, 10, buffer))
1084                                         {
1085                                                 switch (simple_strtol(tmpbuf, 0, 10))
1086                                                 {
1087                                                         case 1: //disable OLBC Detection
1088                                                                 pAd->CommonCfg.DisableOLBCDetect = 1;
1089                                                                 break;
1090                                                         case 0: //enable OLBC Detection
1091                                                                 pAd->CommonCfg.DisableOLBCDetect = 0;
1092                                                                 break;
1093                                                         default:
1094                                                                 pAd->CommonCfg.DisableOLBCDetect= 0;
1095                                                                 break;
1096                                                 }
1097                                                 DBGPRINT(RT_DEBUG_TRACE, ("OLBCDetection=%ld\n", pAd->CommonCfg.DisableOLBCDetect));
1098                                         }
1099                                         //TxPreamble
1100                                         if(RTMPGetKeyParameter("TxPreamble", tmpbuf, 10, buffer))
1101                                         {
1102                                                 switch (simple_strtol(tmpbuf, 0, 10))
1103                                                 {
1104                                                         case Rt802_11PreambleShort:
1105                                                                 pAd->CommonCfg.TxPreamble = Rt802_11PreambleShort;
1106                                                                 break;
1107                                                         case Rt802_11PreambleLong:
1108                                                         default:
1109                                                                 pAd->CommonCfg.TxPreamble = Rt802_11PreambleLong;
1110                                                                 break;
1111                                                 }
1112                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxPreamble=%ld\n", pAd->CommonCfg.TxPreamble));
1113                                         }
1114                                         //RTSThreshold
1115                                         if(RTMPGetKeyParameter("RTSThreshold", tmpbuf, 10, buffer))
1116                                         {
1117                                                 RtsThresh = simple_strtol(tmpbuf, 0, 10);
1118                                                 if( (RtsThresh >= 1) && (RtsThresh <= MAX_RTS_THRESHOLD) )
1119                                                         pAd->CommonCfg.RtsThreshold  = (USHORT)RtsThresh;
1120                                                 else
1121                                                         pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
1122
1123                                                 DBGPRINT(RT_DEBUG_TRACE, ("RTSThreshold=%d\n", pAd->CommonCfg.RtsThreshold));
1124                                         }
1125                                         //FragThreshold
1126                                         if(RTMPGetKeyParameter("FragThreshold", tmpbuf, 10, buffer))
1127                                         {
1128                                                 FragThresh = simple_strtol(tmpbuf, 0, 10);
1129                                                 pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
1130
1131                                                 if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
1132                                                 { //illegal FragThresh so we set it to default
1133                                                         pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
1134                                                         pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
1135                                                 }
1136                                                 else if (FragThresh % 2 == 1)
1137                                                 {
1138                                                         // The length of each fragment shall always be an even number of octets, except for the last fragment
1139                                                         // of an MSDU or MMPDU, which may be either an even or an odd number of octets.
1140                                                         pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
1141                                                 }
1142                                                 else
1143                                                 {
1144                                                         pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
1145                                                 }
1146                                                 //pAd->CommonCfg.AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
1147                                                 DBGPRINT(RT_DEBUG_TRACE, ("FragThreshold=%d\n", pAd->CommonCfg.FragmentThreshold));
1148                                         }
1149                                         //TxBurst
1150                                         if(RTMPGetKeyParameter("TxBurst", tmpbuf, 10, buffer))
1151                                         {
1152                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1153                                                         pAd->CommonCfg.bEnableTxBurst = TRUE;
1154                                                 else //Disable
1155                                                         pAd->CommonCfg.bEnableTxBurst = FALSE;
1156                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxBurst=%d\n", pAd->CommonCfg.bEnableTxBurst));
1157                                         }
1158
1159 #ifdef AGGREGATION_SUPPORT
1160                                         //PktAggregate
1161                                         if(RTMPGetKeyParameter("PktAggregate", tmpbuf, 10, buffer))
1162                                         {
1163                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1164                                                         pAd->CommonCfg.bAggregationCapable = TRUE;
1165                                                 else //Disable
1166                                                         pAd->CommonCfg.bAggregationCapable = FALSE;
1167 #ifdef PIGGYBACK_SUPPORT
1168                                                 pAd->CommonCfg.bPiggyBackCapable = pAd->CommonCfg.bAggregationCapable;
1169 #endif // PIGGYBACK_SUPPORT //
1170                                                 DBGPRINT(RT_DEBUG_TRACE, ("PktAggregate=%d\n", pAd->CommonCfg.bAggregationCapable));
1171                                         }
1172 #else
1173                                         pAd->CommonCfg.bAggregationCapable = FALSE;
1174                                         pAd->CommonCfg.bPiggyBackCapable = FALSE;
1175 #endif // AGGREGATION_SUPPORT //
1176
1177                                         // WmmCapable
1178
1179 #ifdef CONFIG_STA_SUPPORT
1180                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1181                                                 rtmp_read_sta_wmm_parms_from_file(pAd, tmpbuf, buffer);
1182 #endif // CONFIG_STA_SUPPORT //
1183
1184                                         //ShortSlot
1185                                         if(RTMPGetKeyParameter("ShortSlot", tmpbuf, 10, buffer))
1186                                         {
1187                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1188                                                         pAd->CommonCfg.bUseShortSlotTime = TRUE;
1189                                                 else //Disable
1190                                                         pAd->CommonCfg.bUseShortSlotTime = FALSE;
1191
1192                                                 DBGPRINT(RT_DEBUG_TRACE, ("ShortSlot=%d\n", pAd->CommonCfg.bUseShortSlotTime));
1193                                         }
1194                                         //IEEE80211H
1195                                         if(RTMPGetKeyParameter("IEEE80211H", tmpbuf, 10, buffer))
1196                                         {
1197                                             for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
1198                                             {
1199                                                 if(simple_strtol(macptr, 0, 10) != 0)  //Enable
1200                                                         pAd->CommonCfg.bIEEE80211H = TRUE;
1201                                                 else //Disable
1202                                                         pAd->CommonCfg.bIEEE80211H = FALSE;
1203
1204                                                 DBGPRINT(RT_DEBUG_TRACE, ("IEEE80211H=%d\n", pAd->CommonCfg.bIEEE80211H));
1205                                             }
1206                                         }
1207                                         //CSPeriod
1208                                         if(RTMPGetKeyParameter("CSPeriod", tmpbuf, 10, buffer))
1209                                         {
1210                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1211                                                         pAd->CommonCfg.RadarDetect.CSPeriod = simple_strtol(tmpbuf, 0, 10);
1212                                                 else
1213                                                         pAd->CommonCfg.RadarDetect.CSPeriod = 0;
1214
1215                                                 DBGPRINT(RT_DEBUG_TRACE, ("CSPeriod=%d\n", pAd->CommonCfg.RadarDetect.CSPeriod));
1216                                         }
1217
1218                                         //RDRegion
1219                                         if(RTMPGetKeyParameter("RDRegion", tmpbuf, 128, buffer))
1220                                         {
1221                                                 if ((strncmp(tmpbuf, "JAP_W53", 7) == 0) || (strncmp(tmpbuf, "jap_w53", 7) == 0))
1222                                                 {
1223                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W53;
1224                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 15;
1225                                                 }
1226                                                 else if ((strncmp(tmpbuf, "JAP_W56", 7) == 0) || (strncmp(tmpbuf, "jap_w56", 7) == 0))
1227                                                 {
1228                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W56;
1229                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1230                                                 }
1231                                                 else if ((strncmp(tmpbuf, "JAP", 3) == 0) || (strncmp(tmpbuf, "jap", 3) == 0))
1232                                                 {
1233                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP;
1234                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1235                                                 }
1236                                                 else  if ((strncmp(tmpbuf, "FCC", 3) == 0) || (strncmp(tmpbuf, "fcc", 3) == 0))
1237                                                 {
1238                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = FCC;
1239                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1240                                                 }
1241                                                 else if ((strncmp(tmpbuf, "CE", 2) == 0) || (strncmp(tmpbuf, "ce", 2) == 0))
1242                                                 {
1243                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1244                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1245                                                 }
1246                                                 else
1247                                                 {
1248                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1249                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1250                                                 }
1251
1252                                                 DBGPRINT(RT_DEBUG_TRACE, ("RDRegion=%d\n", pAd->CommonCfg.RadarDetect.RDDurRegion));
1253                                         }
1254                                         else
1255                                         {
1256                                                 pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1257                                                 pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1258                                         }
1259
1260                                         //WirelessEvent
1261                                         if(RTMPGetKeyParameter("WirelessEvent", tmpbuf, 10, buffer))
1262                                         {
1263 #if WIRELESS_EXT >= 15
1264                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1265                                                         pAd->CommonCfg.bWirelessEvent = simple_strtol(tmpbuf, 0, 10);
1266                                                 else
1267                                                         pAd->CommonCfg.bWirelessEvent = 0;      // disable
1268 #else
1269                                                 pAd->CommonCfg.bWirelessEvent = 0;      // disable
1270 #endif
1271                                                 DBGPRINT(RT_DEBUG_TRACE, ("WirelessEvent=%d\n", pAd->CommonCfg.bWirelessEvent));
1272                                         }
1273                                         if(RTMPGetKeyParameter("WiFiTest", tmpbuf, 10, buffer))
1274                                         {
1275                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1276                                                         pAd->CommonCfg.bWiFiTest= simple_strtol(tmpbuf, 0, 10);
1277                                                 else
1278                                                         pAd->CommonCfg.bWiFiTest = 0;   // disable
1279
1280                                                 DBGPRINT(RT_DEBUG_TRACE, ("WiFiTest=%d\n", pAd->CommonCfg.bWiFiTest));
1281                                         }
1282                                         //AuthMode
1283                                         if(RTMPGetKeyParameter("AuthMode", tmpbuf, 128, buffer))
1284                                         {
1285 #ifdef CONFIG_STA_SUPPORT
1286                                                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1287                                                 {
1288                                                         if ((strcmp(tmpbuf, "WEPAUTO") == 0) || (strcmp(tmpbuf, "wepauto") == 0))
1289                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
1290                                                         else if ((strcmp(tmpbuf, "SHARED") == 0) || (strcmp(tmpbuf, "shared") == 0))
1291                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeShared;
1292                                                         else if ((strcmp(tmpbuf, "WPAPSK") == 0) || (strcmp(tmpbuf, "wpapsk") == 0))
1293                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
1294                                                         else if ((strcmp(tmpbuf, "WPANONE") == 0) || (strcmp(tmpbuf, "wpanone") == 0))
1295                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
1296                                                         else if ((strcmp(tmpbuf, "WPA2PSK") == 0) || (strcmp(tmpbuf, "wpa2psk") == 0))
1297                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
1298 #ifdef WPA_SUPPLICANT_SUPPORT
1299                                                         else if ((strcmp(tmpbuf, "WPA") == 0) || (strcmp(tmpbuf, "wpa") == 0))
1300                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
1301                                                         else if ((strcmp(tmpbuf, "WPA2") == 0) || (strcmp(tmpbuf, "wpa2") == 0))
1302                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
1303 #endif // WPA_SUPPLICANT_SUPPORT //
1304                                                         else
1305                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
1306
1307                                                         pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
1308
1309                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1310                                                 }
1311 #endif // CONFIG_STA_SUPPORT //
1312                                         }
1313                                         //EncrypType
1314                                         if(RTMPGetKeyParameter("EncrypType", tmpbuf, 128, buffer))
1315                                         {
1316
1317 #ifdef CONFIG_STA_SUPPORT
1318                                                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1319                                                 {
1320                                                         if ((strcmp(tmpbuf, "WEP") == 0) || (strcmp(tmpbuf, "wep") == 0))
1321                                                                 pAd->StaCfg.WepStatus   = Ndis802_11WEPEnabled;
1322                                                         else if ((strcmp(tmpbuf, "TKIP") == 0) || (strcmp(tmpbuf, "tkip") == 0))
1323                                                                 pAd->StaCfg.WepStatus   = Ndis802_11Encryption2Enabled;
1324                                                         else if ((strcmp(tmpbuf, "AES") == 0) || (strcmp(tmpbuf, "aes") == 0))
1325                                                                 pAd->StaCfg.WepStatus   = Ndis802_11Encryption3Enabled;
1326                                                         else
1327                                                                 pAd->StaCfg.WepStatus   = Ndis802_11WEPDisabled;
1328
1329                                                         // Update all wepstatus related
1330                                                         pAd->StaCfg.PairCipher          = pAd->StaCfg.WepStatus;
1331                                                         pAd->StaCfg.GroupCipher         = pAd->StaCfg.WepStatus;
1332                                                         pAd->StaCfg.OrigWepStatus       = pAd->StaCfg.WepStatus;
1333                                                         pAd->StaCfg.bMixCipher          = FALSE;
1334
1335                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1336                                                 }
1337 #endif // CONFIG_STA_SUPPORT //
1338                                         }
1339
1340
1341
1342 #ifdef CONFIG_STA_SUPPORT
1343                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1344                                         {
1345                                                 if(RTMPGetCriticalParameter("WPAPSK", tmpbuf, 512, buffer))
1346                                                 {
1347                                                         int     err=0;
1348
1349                                                         tmpbuf[strlen(tmpbuf)] = '\0'; // make STA can process .$^& for WPAPSK input
1350
1351                                                         if ((pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
1352                                                                 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
1353                                                                 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
1354                                                                 )
1355                                                         {
1356                                                                 err = 1;
1357                                                         }
1358                                                         else if ((strlen(tmpbuf) >= 8) && (strlen(tmpbuf) < 64))
1359                                                         {
1360                                                                 PasswordHash((char *)tmpbuf, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, keyMaterial);
1361                                                                 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1362
1363                                                         }
1364                                                         else if (strlen(tmpbuf) == 64)
1365                                                         {
1366                                                                 AtoH(tmpbuf, keyMaterial, 32);
1367                                                                 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1368                                                         }
1369                                                         else
1370                                                         {
1371                                                                 err = 1;
1372                                                                 DBGPRINT(RT_DEBUG_ERROR, ("%s::(WPAPSK key-string required 8 ~ 64 characters!)\n", __func__));
1373                                                         }
1374
1375                                                         if (err == 0)
1376                                                         {
1377                                                                 if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
1378                                                                         (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
1379                                                                 {
1380                                                                         // Start STA supplicant state machine
1381                                                                         pAd->StaCfg.WpaState = SS_START;
1382                                                                 }
1383                                                                 else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
1384                                                                 {
1385                                                                         pAd->StaCfg.WpaState = SS_NOTUSE;
1386                                                                 }
1387
1388                                                                 DBGPRINT(RT_DEBUG_TRACE, ("%s::(WPAPSK=%s)\n", __func__, tmpbuf));
1389                                                         }
1390                                                 }
1391                                         }
1392 #endif // CONFIG_STA_SUPPORT //
1393
1394                                         //DefaultKeyID, KeyType, KeyStr
1395                                         rtmp_read_key_parms_from_file(pAd, tmpbuf, buffer);
1396
1397 #ifdef DOT11_N_SUPPORT
1398                                         HTParametersHook(pAd, tmpbuf, buffer);
1399 #endif // DOT11_N_SUPPORT //
1400
1401 #ifdef CONFIG_STA_SUPPORT
1402                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1403                                         {
1404                                                 //PSMode
1405                                                 if (RTMPGetKeyParameter("PSMode", tmpbuf, 32, buffer))
1406                                                 {
1407                                                         if (pAd->StaCfg.BssType == BSS_INFRA)
1408                                                         {
1409                                                                 if ((strcmp(tmpbuf, "MAX_PSP") == 0) || (strcmp(tmpbuf, "max_psp") == 0))
1410                                                                 {
1411                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1412                                                                         // to exclude certain situations.
1413                                                                         //         MlmeSetPsm(pAd, PWR_SAVE);
1414                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1415                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1416                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
1417                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
1418                                                                         pAd->StaCfg.DefaultListenCount = 5;
1419                                                                 }
1420                                                                 else if ((strcmp(tmpbuf, "Fast_PSP") == 0) || (strcmp(tmpbuf, "fast_psp") == 0)
1421                                                                         || (strcmp(tmpbuf, "FAST_PSP") == 0))
1422                                                                 {
1423                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1424                                                                         // to exclude certain situations.
1425                                                                         //         MlmeSetPsmBit(pAd, PWR_SAVE);
1426                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1427                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1428                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeFast_PSP;
1429                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
1430                                                                         pAd->StaCfg.DefaultListenCount = 3;
1431                                                                 }
1432                                                                 else if ((strcmp(tmpbuf, "Legacy_PSP") == 0) || (strcmp(tmpbuf, "legacy_psp") == 0)
1433                                                                         || (strcmp(tmpbuf, "LEGACY_PSP") == 0))
1434                                                                 {
1435                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1436                                                                         // to exclude certain situations.
1437                                                                         //         MlmeSetPsmBit(pAd, PWR_SAVE);
1438                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1439                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1440                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
1441                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
1442                                                                         pAd->StaCfg.DefaultListenCount = 3;
1443                                                                 }
1444                                                                 else
1445                                                                 { //Default Ndis802_11PowerModeCAM
1446                                                                         // clear PSM bit immediately
1447                                                                         MlmeSetPsmBit(pAd, PWR_ACTIVE);
1448                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1449                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1450                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
1451                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
1452                                                                 }
1453                                                                 DBGPRINT(RT_DEBUG_TRACE, ("PSMode=%ld\n", pAd->StaCfg.WindowsPowerMode));
1454                                                         }
1455                                                 }
1456                                                 // FastRoaming
1457                                                 if (RTMPGetKeyParameter("FastRoaming", tmpbuf, 32, buffer))
1458                                                 {
1459                                                         if (simple_strtol(tmpbuf, 0, 10) == 0)
1460                                                                 pAd->StaCfg.bFastRoaming = FALSE;
1461                                                         else
1462                                                                 pAd->StaCfg.bFastRoaming = TRUE;
1463
1464                                                         DBGPRINT(RT_DEBUG_TRACE, ("FastRoaming=%d\n", pAd->StaCfg.bFastRoaming));
1465                                                 }
1466                                                 // RoamThreshold
1467                                                 if (RTMPGetKeyParameter("RoamThreshold", tmpbuf, 32, buffer))
1468                                                 {
1469                                                         long lInfo = simple_strtol(tmpbuf, 0, 10);
1470
1471                                                         if (lInfo > 90 || lInfo < 60)
1472                                                                 pAd->StaCfg.dBmToRoam = -70;
1473                                                         else
1474                                                                 pAd->StaCfg.dBmToRoam = (CHAR)(-1)*lInfo;
1475
1476                                                         DBGPRINT(RT_DEBUG_TRACE, ("RoamThreshold=%d  dBm\n", pAd->StaCfg.dBmToRoam));
1477                                                 }
1478
1479                                                 if(RTMPGetKeyParameter("TGnWifiTest", tmpbuf, 10, buffer))
1480                                                 {
1481                                                         if(simple_strtol(tmpbuf, 0, 10) == 0)
1482                                                                 pAd->StaCfg.bTGnWifiTest = FALSE;
1483                                                         else
1484                                                                 pAd->StaCfg.bTGnWifiTest = TRUE;
1485                                                                 DBGPRINT(RT_DEBUG_TRACE, ("TGnWifiTest=%d\n", pAd->StaCfg.bTGnWifiTest));
1486                                                 }
1487                                         }
1488 #endif // CONFIG_STA_SUPPORT //
1489
1490                                 }
1491                         }
1492                         else
1493                         {
1494                                 DBGPRINT(RT_DEBUG_TRACE, ("--> %s does not have a write method\n", src));
1495                         }
1496
1497                         retval=filp_close(srcf,NULL);
1498
1499                         if (retval)
1500                         {
1501                                 DBGPRINT(RT_DEBUG_TRACE, ("--> Error %d closing %s\n", -retval, src));
1502                         }
1503                 }
1504         }
1505
1506         set_fs(orgfs);
1507
1508 #if 0
1509         current->cred->fsuid = orgfsuid;
1510         current->cred->fsgid = orgfsgid;
1511 #endif
1512
1513         kfree(buffer);
1514         kfree(tmpbuf);
1515
1516         return (NDIS_STATUS_SUCCESS);
1517 }
1518
1519 #ifdef DOT11_N_SUPPORT
1520 static void     HTParametersHook(
1521         IN      PRTMP_ADAPTER pAd,
1522         IN      CHAR              *pValueStr,
1523         IN      CHAR              *pInput)
1524 {
1525
1526         INT Value;
1527
1528     if (RTMPGetKeyParameter("HT_PROTECT", pValueStr, 25, pInput))
1529     {
1530         Value = simple_strtol(pValueStr, 0, 10);
1531         if (Value == 0)
1532         {
1533             pAd->CommonCfg.bHTProtect = FALSE;
1534         }
1535         else
1536         {
1537             pAd->CommonCfg.bHTProtect = TRUE;
1538         }
1539         DBGPRINT(RT_DEBUG_TRACE, ("HT: Protection  = %s\n", (Value==0) ? "Disable" : "Enable"));
1540     }
1541
1542     if (RTMPGetKeyParameter("HT_MIMOPSEnable", pValueStr, 25, pInput))
1543     {
1544         Value = simple_strtol(pValueStr, 0, 10);
1545         if (Value == 0)
1546         {
1547             pAd->CommonCfg.bMIMOPSEnable = FALSE;
1548         }
1549         else
1550         {
1551             pAd->CommonCfg.bMIMOPSEnable = TRUE;
1552         }
1553         DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPSEnable  = %s\n", (Value==0) ? "Disable" : "Enable"));
1554     }
1555
1556
1557     if (RTMPGetKeyParameter("HT_MIMOPSMode", pValueStr, 25, pInput))
1558     {
1559         Value = simple_strtol(pValueStr, 0, 10);
1560         if (Value > MMPS_ENABLE)
1561         {
1562                         pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1563         }
1564         else
1565         {
1566             //TODO: add mimo power saving mechanism
1567             pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1568                         //pAd->CommonCfg.BACapability.field.MMPSmode = Value;
1569         }
1570         DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPS Mode  = %d\n", Value));
1571     }
1572
1573     if (RTMPGetKeyParameter("HT_BADecline", pValueStr, 25, pInput))
1574     {
1575         Value = simple_strtol(pValueStr, 0, 10);
1576         if (Value == 0)
1577         {
1578             pAd->CommonCfg.bBADecline = FALSE;
1579         }
1580         else
1581         {
1582             pAd->CommonCfg.bBADecline = TRUE;
1583         }
1584         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Decline  = %s\n", (Value==0) ? "Disable" : "Enable"));
1585     }
1586
1587
1588     if (RTMPGetKeyParameter("HT_DisableReordering", pValueStr, 25, pInput))
1589     {
1590         Value = simple_strtol(pValueStr, 0, 10);
1591         if (Value == 0)
1592         {
1593             pAd->CommonCfg.bDisableReordering = FALSE;
1594         }
1595         else
1596         {
1597             pAd->CommonCfg.bDisableReordering = TRUE;
1598         }
1599         DBGPRINT(RT_DEBUG_TRACE, ("HT: DisableReordering  = %s\n", (Value==0) ? "Disable" : "Enable"));
1600     }
1601
1602     if (RTMPGetKeyParameter("HT_AutoBA", pValueStr, 25, pInput))
1603     {
1604         Value = simple_strtol(pValueStr, 0, 10);
1605         if (Value == 0)
1606         {
1607             pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
1608         }
1609         else
1610         {
1611             pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
1612         }
1613         pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
1614         DBGPRINT(RT_DEBUG_TRACE, ("HT: Auto BA  = %s\n", (Value==0) ? "Disable" : "Enable"));
1615     }
1616
1617         // Tx_+HTC frame
1618     if (RTMPGetKeyParameter("HT_HTC", pValueStr, 25, pInput))
1619         {
1620                 Value = simple_strtol(pValueStr, 0, 10);
1621                 if (Value == 0)
1622                 {
1623                         pAd->HTCEnable = FALSE;
1624                 }
1625                 else
1626                 {
1627                         pAd->HTCEnable = TRUE;
1628                 }
1629                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx +HTC frame = %s\n", (Value==0) ? "Disable" : "Enable"));
1630         }
1631
1632         // Enable HT Link Adaptation Control
1633         if (RTMPGetKeyParameter("HT_LinkAdapt", pValueStr, 25, pInput))
1634         {
1635                 Value = simple_strtol(pValueStr, 0, 10);
1636                 if (Value == 0)
1637                 {
1638                         pAd->bLinkAdapt = FALSE;
1639                 }
1640                 else
1641                 {
1642                         pAd->HTCEnable = TRUE;
1643                         pAd->bLinkAdapt = TRUE;
1644                 }
1645                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Link Adaptation Control = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1646         }
1647
1648         // Reverse Direction Mechanism
1649     if (RTMPGetKeyParameter("HT_RDG", pValueStr, 25, pInput))
1650         {
1651                 Value = simple_strtol(pValueStr, 0, 10);
1652                 if (Value == 0)
1653                 {
1654                         pAd->CommonCfg.bRdg = FALSE;
1655                 }
1656                 else
1657                 {
1658                         pAd->HTCEnable = TRUE;
1659             pAd->CommonCfg.bRdg = TRUE;
1660                 }
1661                 DBGPRINT(RT_DEBUG_TRACE, ("HT: RDG = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1662         }
1663
1664
1665
1666
1667         // Tx A-MSUD ?
1668     if (RTMPGetKeyParameter("HT_AMSDU", pValueStr, 25, pInput))
1669         {
1670                 Value = simple_strtol(pValueStr, 0, 10);
1671                 if (Value == 0)
1672                 {
1673                         pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
1674                 }
1675                 else
1676                 {
1677             pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
1678                 }
1679                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx A-MSDU = %s\n", (Value==0) ? "Disable" : "Enable"));
1680         }
1681
1682         // MPDU Density
1683     if (RTMPGetKeyParameter("HT_MpduDensity", pValueStr, 25, pInput))
1684         {
1685                 Value = simple_strtol(pValueStr, 0, 10);
1686                 if (Value <=7 && Value >= 0)
1687                 {
1688                         pAd->CommonCfg.BACapability.field.MpduDensity = Value;
1689                         DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d\n", Value));
1690                 }
1691                 else
1692                 {
1693                         pAd->CommonCfg.BACapability.field.MpduDensity = 4;
1694                         DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d (Default)\n", 4));
1695                 }
1696         }
1697
1698         // Max Rx BA Window Size
1699     if (RTMPGetKeyParameter("HT_BAWinSize", pValueStr, 25, pInput))
1700         {
1701                 Value = simple_strtol(pValueStr, 0, 10);
1702
1703                 if (Value >=1 && Value <= 64)
1704                 {
1705                         pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
1706                         pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
1707                         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = %d\n", Value));
1708                 }
1709                 else
1710                 {
1711             pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
1712                         pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
1713                         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = 64 (Defualt)\n"));
1714                 }
1715
1716         }
1717
1718         // Guard Interval
1719         if (RTMPGetKeyParameter("HT_GI", pValueStr, 25, pInput))
1720         {
1721                 Value = simple_strtol(pValueStr, 0, 10);
1722
1723                 if (Value == GI_400)
1724                 {
1725                         pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
1726                 }
1727                 else
1728                 {
1729                         pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
1730                 }
1731
1732                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Guard Interval = %s\n", (Value==GI_400) ? "400" : "800" ));
1733         }
1734
1735         // HT Operation Mode : Mixed Mode , Green Field
1736         if (RTMPGetKeyParameter("HT_OpMode", pValueStr, 25, pInput))
1737         {
1738                 Value = simple_strtol(pValueStr, 0, 10);
1739
1740                 if (Value == HTMODE_GF)
1741                 {
1742
1743                         pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_GF;
1744                 }
1745                 else
1746                 {
1747                         pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_MM;
1748                 }
1749
1750                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Operate Mode = %s\n", (Value==HTMODE_GF) ? "Green Field" : "Mixed Mode" ));
1751         }
1752
1753         // Fixed Tx mode : CCK, OFDM
1754         if (RTMPGetKeyParameter("FixedTxMode", pValueStr, 25, pInput))
1755         {
1756                 UCHAR   fix_tx_mode;
1757
1758 #ifdef CONFIG_STA_SUPPORT
1759                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1760                 {
1761                         fix_tx_mode = FIXED_TXMODE_HT;
1762
1763                         if (strcmp(pValueStr, "OFDM") == 0 || strcmp(pValueStr, "ofdm") == 0)
1764                         {
1765                                 fix_tx_mode = FIXED_TXMODE_OFDM;
1766                         }
1767                         else if (strcmp(pValueStr, "CCK") == 0 || strcmp(pValueStr, "cck") == 0)
1768                         {
1769                         fix_tx_mode = FIXED_TXMODE_CCK;
1770                         }
1771                         else if (strcmp(pValueStr, "HT") == 0 || strcmp(pValueStr, "ht") == 0)
1772                         {
1773                         fix_tx_mode = FIXED_TXMODE_HT;
1774                 }
1775                 else
1776                 {
1777                                 Value = simple_strtol(pValueStr, 0, 10);
1778                                 // 1 : CCK
1779                                 // 2 : OFDM
1780                                 // otherwise : HT
1781                                 if (Value == FIXED_TXMODE_CCK || Value == FIXED_TXMODE_OFDM)
1782                                         fix_tx_mode = Value;
1783                                 else
1784                                         fix_tx_mode = FIXED_TXMODE_HT;
1785                 }
1786
1787                         pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
1788                         DBGPRINT(RT_DEBUG_TRACE, ("Fixed Tx Mode = %d\n", fix_tx_mode));
1789
1790                 }
1791 #endif // CONFIG_STA_SUPPORT //
1792         }
1793
1794
1795         // Channel Width
1796         if (RTMPGetKeyParameter("HT_BW", pValueStr, 25, pInput))
1797         {
1798                 Value = simple_strtol(pValueStr, 0, 10);
1799
1800                 if (Value == BW_40)
1801                 {
1802                         pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_40;
1803                 }
1804                 else
1805                 {
1806             pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
1807                 }
1808
1809 #ifdef MCAST_RATE_SPECIFIC
1810                 pAd->CommonCfg.MCastPhyMode.field.BW = pAd->CommonCfg.RegTransmitSetting.field.BW;
1811 #endif // MCAST_RATE_SPECIFIC //
1812
1813                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Channel Width = %s\n", (Value==BW_40) ? "40 MHz" : "20 MHz" ));
1814         }
1815
1816         if (RTMPGetKeyParameter("HT_EXTCHA", pValueStr, 25, pInput))
1817         {
1818                 Value = simple_strtol(pValueStr, 0, 10);
1819
1820                 if (Value == 0)
1821                 {
1822
1823                         pAd->CommonCfg.RegTransmitSetting.field.EXTCHA  = EXTCHA_BELOW;
1824                 }
1825                 else
1826                 {
1827             pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
1828                 }
1829
1830                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Ext Channel = %s\n", (Value==0) ? "BELOW" : "ABOVE" ));
1831         }
1832
1833         // MSC
1834         if (RTMPGetKeyParameter("HT_MCS", pValueStr, 50, pInput))
1835         {
1836
1837 #ifdef CONFIG_STA_SUPPORT
1838                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1839                 {
1840                         Value = simple_strtol(pValueStr, 0, 10);
1841
1842                         if ((Value >= 0 && Value <= 23) || (Value == 32)) // 3*3
1843                 {
1844                                 pAd->StaCfg.DesiredTransmitSetting.field.MCS  = Value;
1845                                 pAd->StaCfg.bAutoTxRateSwitch = FALSE;
1846                                 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = %d\n", pAd->StaCfg.DesiredTransmitSetting.field.MCS));
1847                 }
1848                 else
1849                 {
1850                                 pAd->StaCfg.DesiredTransmitSetting.field.MCS  = MCS_AUTO;
1851                                 pAd->StaCfg.bAutoTxRateSwitch = TRUE;
1852                                 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = AUTO\n"));
1853                 }
1854         }
1855 #endif // CONFIG_STA_SUPPORT //
1856         }
1857
1858         // STBC
1859     if (RTMPGetKeyParameter("HT_STBC", pValueStr, 25, pInput))
1860         {
1861                 Value = simple_strtol(pValueStr, 0, 10);
1862                 if (Value == STBC_USE)
1863                 {
1864                         pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
1865                 }
1866                 else
1867                 {
1868                         pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
1869                 }
1870                 DBGPRINT(RT_DEBUG_TRACE, ("HT: STBC = %d\n", pAd->CommonCfg.RegTransmitSetting.field.STBC));
1871         }
1872
1873         // 40_Mhz_Intolerant
1874         if (RTMPGetKeyParameter("HT_40MHZ_INTOLERANT", pValueStr, 25, pInput))
1875         {
1876                 Value = simple_strtol(pValueStr, 0, 10);
1877                 if (Value == 0)
1878                 {
1879                         pAd->CommonCfg.bForty_Mhz_Intolerant = FALSE;
1880                 }
1881                 else
1882                 {
1883                         pAd->CommonCfg.bForty_Mhz_Intolerant = TRUE;
1884                 }
1885                 DBGPRINT(RT_DEBUG_TRACE, ("HT: 40MHZ INTOLERANT = %d\n", pAd->CommonCfg.bForty_Mhz_Intolerant));
1886         }
1887         //HT_TxStream
1888         if(RTMPGetKeyParameter("HT_TxStream", pValueStr, 10, pInput))
1889         {
1890                 switch (simple_strtol(pValueStr, 0, 10))
1891                 {
1892                         case 1:
1893                                 pAd->CommonCfg.TxStream = 1;
1894                                 break;
1895                         case 2:
1896                                 pAd->CommonCfg.TxStream = 2;
1897                                 break;
1898                         case 3: // 3*3
1899                         default:
1900                                 pAd->CommonCfg.TxStream = 3;
1901
1902                                 if (pAd->MACVersion < RALINK_2883_VERSION)
1903                                         pAd->CommonCfg.TxStream = 2; // only 2 tx streams for RT2860 series
1904                                 break;
1905                 }
1906                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx Stream = %d\n", pAd->CommonCfg.TxStream));
1907         }
1908         //HT_RxStream
1909         if(RTMPGetKeyParameter("HT_RxStream", pValueStr, 10, pInput))
1910         {
1911                 switch (simple_strtol(pValueStr, 0, 10))
1912                 {
1913                         case 1:
1914                                 pAd->CommonCfg.RxStream = 1;
1915                                 break;
1916                         case 2:
1917                                 pAd->CommonCfg.RxStream = 2;
1918                                 break;
1919                         case 3:
1920                         default:
1921                                 pAd->CommonCfg.RxStream = 3;
1922
1923                                 if (pAd->MACVersion < RALINK_2883_VERSION)
1924                                         pAd->CommonCfg.RxStream = 2; // only 2 rx streams for RT2860 series
1925                                 break;
1926                 }
1927                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Rx Stream = %d\n", pAd->CommonCfg.RxStream));
1928         }
1929
1930 }
1931 #endif // DOT11_N_SUPPORT //
1932