git.oblomov.eu Git - linux-2.6/blob - drivers/staging/rt3070/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 static void HTParametersHook(
  31         IN      PRTMP_ADAPTER pAd,
  32         IN      CHAR              *pValueStr,
  33         IN      CHAR              *pInput);
  34
  35 #define ETH_MAC_ADDR_STR_LEN 17  // in format of xx:xx:xx:xx:xx:xx
  36
  37 // We assume the s1 is a sting, s2 is a memory space with 6 bytes. and content of s1 will be changed.
  38 BOOLEAN rtstrmactohex(char *s1, char *s2)
  39 {
  40         int i = 0;
  41         char *ptokS = s1, *ptokE = s1;
  42
  43         if (strlen(s1) != ETH_MAC_ADDR_STR_LEN)
  44                 return FALSE;
  45
  46         while((*ptokS) != '\0')
  47         {
  48                 if((ptokE = strchr(ptokS, ':')) != NULL)
  49                         *ptokE++ = '\0';
  50                 if ((strlen(ptokS) != 2) || (!isxdigit(*ptokS)) || (!isxdigit(*(ptokS+1))))
  51                         break; // fail
  52                 AtoH(ptokS, &s2[i++], 1);
  53                 ptokS = ptokE;
  54                 if (i == 6)
  55                         break; // parsing finished
  56         }
  57
  58         return ( i == 6 ? TRUE : FALSE);
  59
  60 }
  61
  62
  63 // we assume the s1 and s2 both are strings.
  64 BOOLEAN rtstrcasecmp(char *s1, char *s2)
  65 {
  66         char *p1 = s1, *p2 = s2;
  67
  68         if (strlen(s1) != strlen(s2))
  69                 return FALSE;
  70
  71         while(*p1 != '\0')
  72         {
  73                 if((*p1 != *p2) && ((*p1 ^ *p2) != 0x20))
  74                         return FALSE;
  75                 p1++;
  76                 p2++;
  77         }
  78
  79         return TRUE;
  80 }
  81
  82 // we assume the s1 (buffer) and s2 (key) both are strings.
  83 char * rtstrstruncasecmp(char * s1, char * s2)
  84 {
  85         INT l1, l2, i;
  86         char temp1, temp2;
  87
  88         l2 = strlen(s2);
  89         if (!l2)
  90                 return (char *) s1;
  91
  92         l1 = strlen(s1);
  93
  94         while (l1 >= l2)
  95         {
  96                 l1--;
  97
  98                 for(i=0; i<l2; i++)
  99                 {
 100                         temp1 = *(s1+i);
 101                         temp2 = *(s2+i);
 102
 103                         if (('a' <= temp1) && (temp1 <= 'z'))
 104                                 temp1 = 'A'+(temp1-'a');
 105                         if (('a' <= temp2) && (temp2 <= 'z'))
 106                                 temp2 = 'A'+(temp2-'a');
 107
 108                         if (temp1 != temp2)
 109                                 break;
 110                 }
 111
 112                 if (i == l2)
 113                         return (char *) s1;
 114
 115                 s1++;
 116         }
 117
 118         return NULL; // not found
 119 }
 120
 121 //add by kathy
 122
 123  /**
 124   * strstr - Find the first substring in a %NUL terminated string
 125   * @s1: The string to be searched
 126   * @s2: The string to search for
 127   */
 128 char * rtstrstr(const char * s1,const char * s2)
 129 {
 130         INT l1, l2;
 131
 132         l2 = strlen(s2);
 133         if (!l2)
 134                 return (char *) s1;
 135
 136         l1 = strlen(s1);
 137
 138         while (l1 >= l2)
 139         {
 140                 l1--;
 141                 if (!memcmp(s1,s2,l2))
 142                         return (char *) s1;
 143                 s1++;
 144         }
 145
 146         return NULL;
 147 }
 148
 149 /**
 150  * rstrtok - Split a string into tokens
 151  * @s: The string to be searched
 152  * @ct: The characters to search for
 153  * * WARNING: strtok is deprecated, use strsep instead. However strsep is not compatible with old architecture.
 154  */
 155 char * __rstrtok;
 156 char * rstrtok(char * s,const char * ct)
 157 {
 158         char *sbegin, *send;
 159
 160         sbegin  = s ? s : __rstrtok;
 161         if (!sbegin)
 162         {
 163                 return NULL;
 164         }
 165
 166         sbegin += strspn(sbegin,ct);
 167         if (*sbegin == '\0')
 168         {
 169                 __rstrtok = NULL;
 170                 return( NULL );
 171         }
 172
 173         send = strpbrk( sbegin, ct);
 174         if (send && *send != '\0')
 175                 *send++ = '\0';
 176
 177         __rstrtok = send;
 178
 179         return (sbegin);
 180 }
 181
 182 /**
 183  * delimitcnt - return the count of a given delimiter in a given string.
 184  * @s: The string to be searched.
 185  * @ct: The delimiter to search for.
 186  * Notice : We suppose the delimiter is a single-char string(for example : ";").
 187  */
 188 INT delimitcnt(char * s,const char * ct)
 189 {
 190         INT count = 0;
 191         /* point to the beginning of the line */
 192         const char *token = s;
 193
 194         for ( ;; )
 195         {
 196                 token = strpbrk(token, ct); /* search for delimiters */
 197
 198         if ( token == NULL )
 199                 {
 200                         /* advanced to the terminating null character */
 201                         break;
 202                 }
 203                 /* skip the delimiter */
 204             ++token;
 205
 206                 /*
 207                  * Print the found text: use len with %.*s to specify field width.
 208                  */
 209
 210                 /* accumulate delimiter count */
 211             ++count;
 212         }
 213     return count;
 214 }
 215
 216 /*
 217   * converts the Internet host address from the standard numbers-and-dots notation
 218   * into binary data.
 219   * returns nonzero if the address is valid, zero if not.
 220   */
 221 int rtinet_aton(const char *cp, unsigned int *addr)
 222 {
 223         unsigned int    val;
 224         int             base, n;
 225         char            c;
 226         unsigned int    parts[4];
 227         unsigned int    *pp = parts;
 228
 229         for (;;)
 230     {
 231          /*
 232           * Collect number up to ``.''.
 233           * Values are specified as for C:
 234           *     0x=hex, 0=octal, other=decimal.
 235           */
 236          val = 0;
 237          base = 10;
 238          if (*cp == '0')
 239          {
 240              if (*++cp == 'x' || *cp == 'X')
 241                  base = 16, cp++;
 242              else
 243                  base = 8;
 244          }
 245          while ((c = *cp) != '\0')
 246          {
 247              if (isdigit((unsigned char) c))
 248              {
 249                  val = (val * base) + (c - '0');
 250                  cp++;
 251                  continue;
 252              }
 253              if (base == 16 && isxdigit((unsigned char) c))
 254              {
 255                  val = (val << 4) +
 256                      (c + 10 - (islower((unsigned char) c) ? 'a' : 'A'));
 257                  cp++;
 258                  continue;
 259              }
 260              break;
 261          }
 262          if (*cp == '.')
 263          {
 264              /*
 265               * Internet format: a.b.c.d a.b.c   (with c treated as 16-bits)
 266               * a.b     (with b treated as 24 bits)
 267               */
 268              if (pp >= parts + 3 || val > 0xff)
 269                  return 0;
 270              *pp++ = val, cp++;
 271          }
 272          else
 273              break;
 274      }
 275
 276      /*
 277       * Check for trailing junk.
 278       */
 279      while (*cp)
 280          if (!isspace((unsigned char) *cp++))
 281              return 0;
 282
 283      /*
 284       * Concoct the address according to the number of parts specified.
 285       */
 286      n = pp - parts + 1;
 287      switch (n)
 288      {
 289
 290          case 1:         /* a -- 32 bits */
 291              break;
 292
 293          case 2:         /* a.b -- 8.24 bits */
 294              if (val > 0xffffff)
 295                  return 0;
 296              val |= parts[0] << 24;
 297              break;
 298
 299          case 3:         /* a.b.c -- 8.8.16 bits */
 300              if (val > 0xffff)
 301                  return 0;
 302              val |= (parts[0] << 24) | (parts[1] << 16);
 303              break;
 304
 305          case 4:         /* a.b.c.d -- 8.8.8.8 bits */
 306              if (val > 0xff)
 307                  return 0;
 308              val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8);
 309              break;
 310      }
 311
 312      *addr = htonl(val);
 313      return 1;
 314
 315 }
 316
 317 /*
 318     ========================================================================
 319
 320     Routine Description:
 321         Find key section for Get key parameter.
 322
 323     Arguments:
 324         buffer                      Pointer to the buffer to start find the key section
 325         section                     the key of the secion to be find
 326
 327     Return Value:
 328         NULL                        Fail
 329         Others                      Success
 330     ========================================================================
 331 */
 332 PUCHAR  RTMPFindSection(
 333     IN  PCHAR   buffer)
 334 {
 335     CHAR temp_buf[32];
 336     PUCHAR  ptr;
 337
 338     strcpy(temp_buf, "Default");
 339
 340     if((ptr = rtstrstr(buffer, temp_buf)) != NULL)
 341             return (ptr+strlen("\n"));
 342         else
 343             return NULL;
 344 }
 345
 346 /*
 347     ========================================================================
 348
 349     Routine Description:
 350         Get key parameter.
 351
 352     Arguments:
 353         key                         Pointer to key string
 354         dest                        Pointer to destination
 355         destsize                    The datasize of the destination
 356         buffer                      Pointer to the buffer to start find the key
 357
 358     Return Value:
 359         TRUE                        Success
 360         FALSE                       Fail
 361
 362     Note:
 363         This routine get the value with the matched key (case case-sensitive)
 364     ========================================================================
 365 */
 366 INT RTMPGetKeyParameter(
 367     IN  PCHAR   key,
 368     OUT PCHAR   dest,
 369     IN  INT     destsize,
 370     IN  PCHAR   buffer)
 371 {
 372     UCHAR *temp_buf1 = NULL;
 373     UCHAR *temp_buf2 = NULL;
 374     CHAR *start_ptr;
 375     CHAR *end_ptr;
 376     CHAR *ptr;
 377     CHAR *offset = 0;
 378     INT  len;
 379
 380         //temp_buf1 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 381         os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
 382
 383         if(temp_buf1 == NULL)
 384         return (FALSE);
 385
 386         //temp_buf2 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 387         os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
 388         if(temp_buf2 == NULL)
 389         {
 390                 os_free_mem(NULL, temp_buf1);
 391         return (FALSE);
 392         }
 393
 394     //find section
 395     if((offset = RTMPFindSection(buffer)) == NULL)
 396     {
 397         os_free_mem(NULL, temp_buf1);
 398         os_free_mem(NULL, temp_buf2);
 399         return (FALSE);
 400     }
 401
 402     strcpy(temp_buf1, "\n");
 403     strcat(temp_buf1, key);
 404     strcat(temp_buf1, "=");
 405
 406     //search key
 407     if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
 408     {
 409                 os_free_mem(NULL, temp_buf1);
 410         os_free_mem(NULL, temp_buf2);
 411         return (FALSE);
 412     }
 413
 414     start_ptr+=strlen("\n");
 415     if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
 416        end_ptr=start_ptr+strlen(start_ptr);
 417
 418     if (end_ptr<start_ptr)
 419     {
 420                 os_free_mem(NULL, temp_buf1);
 421         os_free_mem(NULL, temp_buf2);
 422         return (FALSE);
 423     }
 424
 425     NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
 426     temp_buf2[end_ptr-start_ptr]='\0';
 427     len = strlen(temp_buf2);
 428     strcpy(temp_buf1, temp_buf2);
 429     if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
 430     {
 431                 os_free_mem(NULL, temp_buf1);
 432         os_free_mem(NULL, temp_buf2);
 433         return (FALSE);
 434     }
 435
 436     strcpy(temp_buf2, start_ptr+1);
 437     ptr = temp_buf2;
 438     //trim space or tab
 439     while(*ptr != 0x00)
 440     {
 441         if( (*ptr == ' ') || (*ptr == '\t') )
 442             ptr++;
 443         else
 444            break;
 445     }
 446
 447     len = strlen(ptr);
 448     memset(dest, 0x00, destsize);
 449     strncpy(dest, ptr, len >= destsize ?  destsize: len);
 450
 451         os_free_mem(NULL, temp_buf1);
 452     os_free_mem(NULL, temp_buf2);
 453     return TRUE;
 454 }
 455
 456 /*
 457     ========================================================================
 458
 459     Routine Description:
 460         Get key parameter.
 461
 462     Arguments:
 463         key                         Pointer to key string
 464         dest                        Pointer to destination
 465         destsize                    The datasize of the destination
 466         buffer                      Pointer to the buffer to start find the key
 467
 468     Return Value:
 469         TRUE                        Success
 470         FALSE                       Fail
 471
 472     Note:
 473         This routine get the value with the matched key (case case-sensitive).
 474         It is called for parsing SSID and any key string.
 475     ========================================================================
 476 */
 477 INT RTMPGetCriticalParameter(
 478     IN  PCHAR   key,
 479     OUT PCHAR   dest,
 480     IN  INT     destsize,
 481     IN  PCHAR   buffer)
 482 {
 483     UCHAR *temp_buf1 = NULL;
 484     UCHAR *temp_buf2 = NULL;
 485     CHAR *start_ptr;
 486     CHAR *end_ptr;
 487     CHAR *ptr;
 488     CHAR *offset = 0;
 489     INT  len;
 490
 491         //temp_buf1 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 492         os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
 493
 494         if(temp_buf1 == NULL)
 495         return (FALSE);
 496
 497         //temp_buf2 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 498         os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
 499         if(temp_buf2 == NULL)
 500         {
 501                 os_free_mem(NULL, temp_buf1);
 502         return (FALSE);
 503         }
 504
 505     //find section
 506     if((offset = RTMPFindSection(buffer)) == NULL)
 507     {
 508         os_free_mem(NULL, temp_buf1);
 509         os_free_mem(NULL, temp_buf2);
 510         return (FALSE);
 511     }
 512
 513     strcpy(temp_buf1, "\n");
 514     strcat(temp_buf1, key);
 515     strcat(temp_buf1, "=");
 516
 517     //search key
 518     if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
 519     {
 520                 os_free_mem(NULL, temp_buf1);
 521         os_free_mem(NULL, temp_buf2);
 522         return (FALSE);
 523     }
 524
 525     start_ptr+=strlen("\n");
 526     if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
 527        end_ptr=start_ptr+strlen(start_ptr);
 528
 529     if (end_ptr<start_ptr)
 530     {
 531                 os_free_mem(NULL, temp_buf1);
 532         os_free_mem(NULL, temp_buf2);
 533         return (FALSE);
 534     }
 535
 536     NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
 537     temp_buf2[end_ptr-start_ptr]='\0';
 538     len = strlen(temp_buf2);
 539     strcpy(temp_buf1, temp_buf2);
 540     if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
 541     {
 542                 os_free_mem(NULL, temp_buf1);
 543         os_free_mem(NULL, temp_buf2);
 544         return (FALSE);
 545     }
 546
 547     strcpy(temp_buf2, start_ptr+1);
 548     ptr = temp_buf2;
 549
 550     //trim tab
 551     /* We cannot trim space(' ') for SSID and key string. */
 552     while(*ptr != 0x00)
 553     {
 554         //if( (*ptr == ' ') || (*ptr == '\t') )
 555         if( (*ptr == '\t') )
 556             ptr++;
 557         else
 558            break;
 559     }
 560
 561     len = strlen(ptr);
 562     memset(dest, 0x00, destsize);
 563     strncpy(dest, ptr, len >= destsize ?  destsize: len);
 564
 565         os_free_mem(NULL, temp_buf1);
 566     os_free_mem(NULL, temp_buf2);
 567     return TRUE;
 568 }
 569
 570 /*
 571     ========================================================================
 572
 573     Routine Description:
 574         Get multiple key parameter.
 575
 576     Arguments:
 577         key                         Pointer to key string
 578         dest                        Pointer to destination
 579         destsize                    The datasize of the destination
 580         buffer                      Pointer to the buffer to start find the key
 581
 582     Return Value:
 583         TRUE                        Success
 584         FALSE                       Fail
 585
 586     Note:
 587         This routine get the value with the matched key (case case-sensitive)
 588     ========================================================================
 589 */
 590 INT RTMPGetKeyParameterWithOffset(
 591     IN  PCHAR   key,
 592     OUT PCHAR   dest,
 593     OUT USHORT  *end_offset,
 594     IN  INT     destsize,
 595     IN  PCHAR   buffer,
 596     IN  BOOLEAN bTrimSpace)
 597 {
 598     UCHAR *temp_buf1 = NULL;
 599     UCHAR *temp_buf2 = NULL;
 600     CHAR *start_ptr;
 601     CHAR *end_ptr;
 602     CHAR *ptr;
 603     CHAR *offset = 0;
 604     INT  len;
 605
 606         if (*end_offset >= MAX_INI_BUFFER_SIZE)
 607                 return (FALSE);
 608
 609         os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
 610
 611         if(temp_buf1 == NULL)
 612         return (FALSE);
 613
 614         os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
 615         if(temp_buf2 == NULL)
 616         {
 617                 os_free_mem(NULL, temp_buf1);
 618         return (FALSE);
 619         }
 620
 621     //find section
 622         if(*end_offset == 0)
 623     {
 624                 if ((offset = RTMPFindSection(buffer)) == NULL)
 625                 {
 626                         os_free_mem(NULL, temp_buf1);
 627                 os_free_mem(NULL, temp_buf2);
 628             return (FALSE);
 629                 }
 630     }
 631         else
 632                 offset = buffer + (*end_offset);
 633
 634     strcpy(temp_buf1, "\n");
 635     strcat(temp_buf1, key);
 636     strcat(temp_buf1, "=");
 637
 638     //search key
 639     if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
 640     {
 641                 os_free_mem(NULL, temp_buf1);
 642         os_free_mem(NULL, temp_buf2);
 643         return (FALSE);
 644     }
 645
 646     start_ptr+=strlen("\n");
 647     if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
 648        end_ptr=start_ptr+strlen(start_ptr);
 649
 650     if (end_ptr<start_ptr)
 651     {
 652                 os_free_mem(NULL, temp_buf1);
 653         os_free_mem(NULL, temp_buf2);
 654         return (FALSE);
 655     }
 656
 657         *end_offset = end_ptr - buffer;
 658
 659     NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
 660     temp_buf2[end_ptr-start_ptr]='\0';
 661     len = strlen(temp_buf2);
 662     strcpy(temp_buf1, temp_buf2);
 663     if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
 664     {
 665                 os_free_mem(NULL, temp_buf1);
 666         os_free_mem(NULL, temp_buf2);
 667         return (FALSE);
 668     }
 669
 670     strcpy(temp_buf2, start_ptr+1);
 671     ptr = temp_buf2;
 672     //trim space or tab
 673     while(*ptr != 0x00)
 674     {
 675         if((bTrimSpace && (*ptr == ' ')) || (*ptr == '\t') )
 676             ptr++;
 677         else
 678            break;
 679     }
 680
 681     len = strlen(ptr);
 682     memset(dest, 0x00, destsize);
 683     strncpy(dest, ptr, len >= destsize ?  destsize: len);
 684
 685         os_free_mem(NULL, temp_buf1);
 686     os_free_mem(NULL, temp_buf2);
 687     return TRUE;
 688 }
 689
 690
 691 static int rtmp_parse_key_buffer_from_file(IN  PRTMP_ADAPTER pAd,IN  char *buffer,IN  ULONG KeyType,IN  INT BSSIdx,IN  INT KeyIdx)
 692 {
 693         PUCHAR          keybuff;
 694         INT                     i = BSSIdx, idx = KeyIdx;
 695         ULONG           KeyLen;
 696         UCHAR           CipherAlg = CIPHER_WEP64;
 697
 698         keybuff = buffer;
 699         KeyLen = strlen(keybuff);
 700
 701         if (KeyType == 1)
 702         {//Ascii
 703                 if( (KeyLen == 5) || (KeyLen == 13))
 704                 {
 705                         pAd->SharedKey[i][idx].KeyLen = KeyLen;
 706                         NdisMoveMemory(pAd->SharedKey[i][idx].Key, keybuff, KeyLen);
 707                         if (KeyLen == 5)
 708                                 CipherAlg = CIPHER_WEP64;
 709                         else
 710                                 CipherAlg = CIPHER_WEP128;
 711                         pAd->SharedKey[i][idx].CipherAlg = CipherAlg;
 712
 713                         DBGPRINT(RT_DEBUG_TRACE, ("I/F(ra%d) Key%dStr=%s and type=%s\n", i, idx+1, keybuff, (KeyType == 0) ? "Hex":"Ascii"));
 714                         return 1;
 715                 }
 716                 else
 717                 {//Invalid key length
 718                         DBGPRINT(RT_DEBUG_ERROR, ("Key%dStr is Invalid key length! KeyLen = %ld!\n", idx+1, KeyLen));
 719                         return 0;
 720                 }
 721         }
 722         else
 723         {//Hex type
 724                 if( (KeyLen == 10) || (KeyLen == 26))
 725                 {
 726                         pAd->SharedKey[i][idx].KeyLen = KeyLen / 2;
 727                         AtoH(keybuff, pAd->SharedKey[i][idx].Key, KeyLen / 2);
 728                         if (KeyLen == 10)
 729                                 CipherAlg = CIPHER_WEP64;
 730                         else
 731                                 CipherAlg = CIPHER_WEP128;
 732                         pAd->SharedKey[i][idx].CipherAlg = CipherAlg;
 733
 734                         DBGPRINT(RT_DEBUG_TRACE, ("I/F(ra%d) Key%dStr=%s and type=%s\n", i, idx+1, keybuff, (KeyType == 0) ? "Hex":"Ascii"));
 735                         return 1;
 736                 }
 737                 else
 738                 {//Invalid key length
 739                         DBGPRINT(RT_DEBUG_ERROR, ("I/F(ra%d) Key%dStr is Invalid key length! KeyLen = %ld!\n", i, idx+1, KeyLen));
 740                         return 0;
 741                 }
 742         }
 743 }
 744 static void rtmp_read_key_parms_from_file(IN  PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
 745 {
 746         char            tok_str[16];
 747         PUCHAR          macptr;
 748         INT                     i = 0, idx;
 749         ULONG           KeyType[MAX_MBSSID_NUM];
 750         ULONG           KeyIdx;
 751
 752         NdisZeroMemory(KeyType, MAX_MBSSID_NUM);
 753
 754         //DefaultKeyID
 755         if(RTMPGetKeyParameter("DefaultKeyID", tmpbuf, 25, buffer))
 756         {
 757                 {
 758                         KeyIdx = simple_strtol(tmpbuf, 0, 10);
 759                         if((KeyIdx >= 1 ) && (KeyIdx <= 4))
 760                                 pAd->StaCfg.DefaultKeyId = (UCHAR) (KeyIdx - 1);
 761                         else
 762                                 pAd->StaCfg.DefaultKeyId = 0;
 763
 764                         DBGPRINT(RT_DEBUG_TRACE, ("DefaultKeyID(0~3)=%d\n", pAd->StaCfg.DefaultKeyId));
 765                 }
 766         }
 767
 768
 769         for (idx = 0; idx < 4; idx++)
 770         {
 771                 sprintf(tok_str, "Key%dType", idx + 1);
 772                 //Key1Type
 773                 if (RTMPGetKeyParameter(tok_str, tmpbuf, 128, buffer))
 774                 {
 775                     for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 776                     {
 777                             KeyType[i] = simple_strtol(macptr, 0, 10);
 778                     }
 779
 780                         {
 781                                 sprintf(tok_str, "Key%dStr", idx + 1);
 782                                 if (RTMPGetCriticalParameter(tok_str, tmpbuf, 128, buffer))
 783                                 {
 784                                         rtmp_parse_key_buffer_from_file(pAd, tmpbuf, KeyType[BSS0], BSS0, idx);
 785                                 }
 786                         }
 787                 }
 788         }
 789 }
 790
 791 static void rtmp_read_sta_wmm_parms_from_file(IN  PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
 792 {
 793         PUCHAR                                  macptr;
 794         INT                                             i=0;
 795         BOOLEAN                                 bWmmEnable = FALSE;
 796
 797         //WmmCapable
 798         if(RTMPGetKeyParameter("WmmCapable", tmpbuf, 32, buffer))
 799         {
 800                 if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
 801                 {
 802                         pAd->CommonCfg.bWmmCapable = TRUE;
 803                         bWmmEnable = TRUE;
 804                 }
 805                 else //Disable
 806                 {
 807                         pAd->CommonCfg.bWmmCapable = FALSE;
 808                 }
 809
 810                 DBGPRINT(RT_DEBUG_TRACE, ("WmmCapable=%d\n", pAd->CommonCfg.bWmmCapable));
 811         }
 812
 813         //AckPolicy for AC_BK, AC_BE, AC_VI, AC_VO
 814         if(RTMPGetKeyParameter("AckPolicy", tmpbuf, 32, buffer))
 815         {
 816                 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 817                 {
 818                         pAd->CommonCfg.AckPolicy[i] = (UCHAR)simple_strtol(macptr, 0, 10);
 819
 820                         DBGPRINT(RT_DEBUG_TRACE, ("AckPolicy[%d]=%d\n", i, pAd->CommonCfg.AckPolicy[i]));
 821                 }
 822         }
 823
 824         if (bWmmEnable)
 825         {
 826                 //APSDCapable
 827                 if(RTMPGetKeyParameter("APSDCapable", tmpbuf, 10, buffer))
 828                 {
 829                         if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
 830                                 pAd->CommonCfg.bAPSDCapable = TRUE;
 831                         else
 832                                 pAd->CommonCfg.bAPSDCapable = FALSE;
 833
 834                         DBGPRINT(RT_DEBUG_TRACE, ("APSDCapable=%d\n", pAd->CommonCfg.bAPSDCapable));
 835                 }
 836
 837                 //APSDAC for AC_BE, AC_BK, AC_VI, AC_VO
 838                 if(RTMPGetKeyParameter("APSDAC", tmpbuf, 32, buffer))
 839                 {
 840                         BOOLEAN apsd_ac[4];
 841
 842                         for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 843                         {
 844                                 apsd_ac[i] = (BOOLEAN)simple_strtol(macptr, 0, 10);
 845
 846                                 DBGPRINT(RT_DEBUG_TRACE, ("APSDAC%d  %d\n", i,  apsd_ac[i]));
 847                         }
 848
 849                         pAd->CommonCfg.bAPSDAC_BE = apsd_ac[0];
 850                         pAd->CommonCfg.bAPSDAC_BK = apsd_ac[1];
 851                         pAd->CommonCfg.bAPSDAC_VI = apsd_ac[2];
 852                         pAd->CommonCfg.bAPSDAC_VO = apsd_ac[3];
 853                 }
 854         }
 855
 856 }
 857
 858 NDIS_STATUS     RTMPReadParametersHook(
 859         IN      PRTMP_ADAPTER pAd)
 860 {
 861         PUCHAR                                  src = NULL;
 862         struct file                             *srcf;
 863         INT                                     retval, orgfsuid, orgfsgid;
 864         mm_segment_t                    orgfs;
 865         CHAR                                    *buffer;
 866         CHAR                                    *tmpbuf;
 867         ULONG                                   RtsThresh;
 868         ULONG                                   FragThresh;
 869         UCHAR                   keyMaterial[40];
 870
 871         PUCHAR                                  macptr;
 872         INT                                             i = 0;
 873
 874         buffer = kmalloc(MAX_INI_BUFFER_SIZE, MEM_ALLOC_FLAG);
 875         if(buffer == NULL)
 876         return NDIS_STATUS_FAILURE;
 877
 878         tmpbuf = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 879         if(tmpbuf == NULL)
 880         {
 881                 kfree(buffer);
 882         return NDIS_STATUS_FAILURE;
 883         }
 884
 885         src = STA_PROFILE_PATH;
 886
 887         // Save uid and gid used for filesystem access.
 888         // Set user and group to 0 (root)
 889     orgfs = get_fs();
 890     set_fs(KERNEL_DS);
 891
 892         if (src && *src)
 893         {
 894                 srcf = filp_open(src, O_RDONLY, 0);
 895                 if (IS_ERR(srcf))
 896                 {
 897                         DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld opening %s\n", -PTR_ERR(srcf),src));
 898                 }
 899                 else
 900                 {
 901                         // The object must have a read method
 902                         if (srcf->f_op && srcf->f_op->read)
 903                         {
 904                                 memset(buffer, 0x00, MAX_INI_BUFFER_SIZE);
 905                                 retval=srcf->f_op->read(srcf, buffer, MAX_INI_BUFFER_SIZE, &srcf->f_pos);
 906                                 if (retval < 0)
 907                                 {
 908                                         DBGPRINT(RT_DEBUG_TRACE, ("--> Read %s error %d\n", src, -retval));
 909                                 }
 910                                 else
 911                                 {
 912                                         // set file parameter to portcfg
 913                                         //CountryRegion
 914                                         if(RTMPGetKeyParameter("CountryRegion", tmpbuf, 25, buffer))
 915                                         {
 916                                                 pAd->CommonCfg.CountryRegion = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 917                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegion=%d\n", pAd->CommonCfg.CountryRegion));
 918                                         }
 919                                         //CountryRegionABand
 920                                         if(RTMPGetKeyParameter("CountryRegionABand", tmpbuf, 25, buffer))
 921                                         {
 922                                                 pAd->CommonCfg.CountryRegionForABand= (UCHAR) simple_strtol(tmpbuf, 0, 10);
 923                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegionABand=%d\n", pAd->CommonCfg.CountryRegionForABand));
 924                                         }
 925                                         //CountryCode
 926                                         if(RTMPGetKeyParameter("CountryCode", tmpbuf, 25, buffer))
 927                                         {
 928                                                 NdisMoveMemory(pAd->CommonCfg.CountryCode, tmpbuf , 2);
 929
 930                                                 if (strlen(pAd->CommonCfg.CountryCode) != 0)
 931                                                 {
 932                                                         pAd->CommonCfg.bCountryFlag = TRUE;
 933                                                 }
 934                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryCode=%s\n", pAd->CommonCfg.CountryCode));
 935                                         }
 936                                         //ChannelGeography
 937                                         if(RTMPGetKeyParameter("ChannelGeography", tmpbuf, 25, buffer))
 938                                         {
 939                                                 UCHAR Geography = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 940                                                 if (Geography <= BOTH)
 941                                                 {
 942                                                         pAd->CommonCfg.Geography = Geography;
 943                                                         pAd->CommonCfg.CountryCode[2] =
 944                                                                 (pAd->CommonCfg.Geography == BOTH) ? ' ' : ((pAd->CommonCfg.Geography == IDOR) ? 'I' : 'O');
 945                                                         DBGPRINT(RT_DEBUG_TRACE, ("ChannelGeography=%d\n", pAd->CommonCfg.Geography));
 946                                                 }
 947                                         }
 948                                         else
 949                                         {
 950                                                 pAd->CommonCfg.Geography = BOTH;
 951                                                 pAd->CommonCfg.CountryCode[2] = ' ';
 952                                         }
 953
 954                                         {
 955                                                 //SSID
 956                                                 if (RTMPGetCriticalParameter("SSID", tmpbuf, 256, buffer))
 957                                                 {
 958                                                         if (strlen(tmpbuf) <= 32)
 959                                                         {
 960                                                                 pAd->CommonCfg.SsidLen = (UCHAR) strlen(tmpbuf);
 961                                                                 NdisZeroMemory(pAd->CommonCfg.Ssid, NDIS_802_11_LENGTH_SSID);
 962                                                                 NdisMoveMemory(pAd->CommonCfg.Ssid, tmpbuf, pAd->CommonCfg.SsidLen);
 963                                                                 pAd->MlmeAux.AutoReconnectSsidLen = pAd->CommonCfg.SsidLen;
 964                                                                 NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, NDIS_802_11_LENGTH_SSID);
 965                                                                 NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, tmpbuf, pAd->MlmeAux.AutoReconnectSsidLen);
 966                                                                 pAd->MlmeAux.SsidLen = pAd->CommonCfg.SsidLen;
 967                                                                 NdisZeroMemory(pAd->MlmeAux.Ssid, NDIS_802_11_LENGTH_SSID);
 968                                                                 NdisMoveMemory(pAd->MlmeAux.Ssid, tmpbuf, pAd->MlmeAux.SsidLen);
 969                                                                 DBGPRINT(RT_DEBUG_TRACE, ("%s::(SSID=%s)\n", __func__, tmpbuf));
 970                                                         }
 971                                                 }
 972                                         }
 973
 974                                         {
 975                                                 //NetworkType
 976                                                 if (RTMPGetKeyParameter("NetworkType", tmpbuf, 25, buffer))
 977                                                 {
 978                                                         pAd->bConfigChanged = TRUE;
 979                                                         if (strcmp(tmpbuf, "Adhoc") == 0)
 980                                                                 pAd->StaCfg.BssType = BSS_ADHOC;
 981                                                         else //Default Infrastructure mode
 982                                                                 pAd->StaCfg.BssType = BSS_INFRA;
 983                                                         // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
 984                                                         pAd->StaCfg.WpaState = SS_NOTUSE;
 985                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(NetworkType=%d)\n", __func__, pAd->StaCfg.BssType));
 986                                                 }
 987                                         }
 988
 989                                         //Channel
 990                                         if(RTMPGetKeyParameter("Channel", tmpbuf, 10, buffer))
 991                                         {
 992                                                 pAd->CommonCfg.Channel = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 993                                                 DBGPRINT(RT_DEBUG_TRACE, ("Channel=%d\n", pAd->CommonCfg.Channel));
 994                                         }
 995                                         //WirelessMode
 996                                         if(RTMPGetKeyParameter("WirelessMode", tmpbuf, 10, buffer))
 997                                         {
 998                                                 int value  = 0, maxPhyMode = PHY_11G;
 999
1000                                                 maxPhyMode = PHY_11N_5G;
1001
1002                                                 value = simple_strtol(tmpbuf, 0, 10);
1003
1004                                                 if (value <= maxPhyMode)
1005                                                 {
1006                                                         pAd->CommonCfg.PhyMode = value;
1007                                                 }
1008                                                 DBGPRINT(RT_DEBUG_TRACE, ("PhyMode=%d\n", pAd->CommonCfg.PhyMode));
1009                                         }
1010                     //BasicRate
1011                                         if(RTMPGetKeyParameter("BasicRate", tmpbuf, 10, buffer))
1012                                         {
1013                                                 pAd->CommonCfg.BasicRateBitmap = (ULONG) simple_strtol(tmpbuf, 0, 10);
1014                                                 DBGPRINT(RT_DEBUG_TRACE, ("BasicRate=%ld\n", pAd->CommonCfg.BasicRateBitmap));
1015                                         }
1016                                         //BeaconPeriod
1017                                         if(RTMPGetKeyParameter("BeaconPeriod", tmpbuf, 10, buffer))
1018                                         {
1019                                                 pAd->CommonCfg.BeaconPeriod = (USHORT) simple_strtol(tmpbuf, 0, 10);
1020                                                 DBGPRINT(RT_DEBUG_TRACE, ("BeaconPeriod=%d\n", pAd->CommonCfg.BeaconPeriod));
1021                                         }
1022                     //TxPower
1023                                         if(RTMPGetKeyParameter("TxPower", tmpbuf, 10, buffer))
1024                                         {
1025                                                 pAd->CommonCfg.TxPowerPercentage = (ULONG) simple_strtol(tmpbuf, 0, 10);
1026
1027                                                 pAd->CommonCfg.TxPowerDefault = pAd->CommonCfg.TxPowerPercentage;
1028
1029                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxPower=%ld\n", pAd->CommonCfg.TxPowerPercentage));
1030                                         }
1031                                         //BGProtection
1032                                         if(RTMPGetKeyParameter("BGProtection", tmpbuf, 10, buffer))
1033                                         {
1034                                                 switch (simple_strtol(tmpbuf, 0, 10))
1035                                                 {
1036                                                         case 1: //Always On
1037                                                                 pAd->CommonCfg.UseBGProtection = 1;
1038                                                                 break;
1039                                                         case 2: //Always OFF
1040                                                                 pAd->CommonCfg.UseBGProtection = 2;
1041                                                                 break;
1042                                                         case 0: //AUTO
1043                                                         default:
1044                                                                 pAd->CommonCfg.UseBGProtection = 0;
1045                                                                 break;
1046                                                 }
1047                                                 DBGPRINT(RT_DEBUG_TRACE, ("BGProtection=%ld\n", pAd->CommonCfg.UseBGProtection));
1048                                         }
1049                                         //OLBCDetection
1050                                         if(RTMPGetKeyParameter("DisableOLBC", tmpbuf, 10, buffer))
1051                                         {
1052                                                 switch (simple_strtol(tmpbuf, 0, 10))
1053                                                 {
1054                                                         case 1: //disable OLBC Detection
1055                                                                 pAd->CommonCfg.DisableOLBCDetect = 1;
1056                                                                 break;
1057                                                         case 0: //enable OLBC Detection
1058                                                                 pAd->CommonCfg.DisableOLBCDetect = 0;
1059                                                                 break;
1060                                                         default:
1061                                                                 pAd->CommonCfg.DisableOLBCDetect= 0;
1062                                                                 break;
1063                                                 }
1064                                                 DBGPRINT(RT_DEBUG_TRACE, ("OLBCDetection=%ld\n", pAd->CommonCfg.DisableOLBCDetect));
1065                                         }
1066                                         //TxPreamble
1067                                         if(RTMPGetKeyParameter("TxPreamble", tmpbuf, 10, buffer))
1068                                         {
1069                                                 switch (simple_strtol(tmpbuf, 0, 10))
1070                                                 {
1071                                                         case Rt802_11PreambleShort:
1072                                                                 pAd->CommonCfg.TxPreamble = Rt802_11PreambleShort;
1073                                                                 break;
1074                                                         case Rt802_11PreambleLong:
1075                                                         default:
1076                                                                 pAd->CommonCfg.TxPreamble = Rt802_11PreambleLong;
1077                                                                 break;
1078                                                 }
1079                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxPreamble=%ld\n", pAd->CommonCfg.TxPreamble));
1080                                         }
1081                                         //RTSThreshold
1082                                         if(RTMPGetKeyParameter("RTSThreshold", tmpbuf, 10, buffer))
1083                                         {
1084                                                 RtsThresh = simple_strtol(tmpbuf, 0, 10);
1085                                                 if( (RtsThresh >= 1) && (RtsThresh <= MAX_RTS_THRESHOLD) )
1086                                                         pAd->CommonCfg.RtsThreshold  = (USHORT)RtsThresh;
1087                                                 else
1088                                                         pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
1089
1090                                                 DBGPRINT(RT_DEBUG_TRACE, ("RTSThreshold=%d\n", pAd->CommonCfg.RtsThreshold));
1091                                         }
1092                                         //FragThreshold
1093                                         if(RTMPGetKeyParameter("FragThreshold", tmpbuf, 10, buffer))
1094                                         {
1095                                                 FragThresh = simple_strtol(tmpbuf, 0, 10);
1096                                                 pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
1097
1098                                                 if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
1099                                                 { //illegal FragThresh so we set it to default
1100                                                         pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
1101                                                         pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
1102                                                 }
1103                                                 else if (FragThresh % 2 == 1)
1104                                                 {
1105                                                         // The length of each fragment shall always be an even number of octets, except for the last fragment
1106                                                         // of an MSDU or MMPDU, which may be either an even or an odd number of octets.
1107                                                         pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
1108                                                 }
1109                                                 else
1110                                                 {
1111                                                         pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
1112                                                 }
1113                                                 //pAd->CommonCfg.AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
1114                                                 DBGPRINT(RT_DEBUG_TRACE, ("FragThreshold=%d\n", pAd->CommonCfg.FragmentThreshold));
1115                                         }
1116                                         //TxBurst
1117                                         if(RTMPGetKeyParameter("TxBurst", tmpbuf, 10, buffer))
1118                                         {
1119                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1120                                                         pAd->CommonCfg.bEnableTxBurst = TRUE;
1121                                                 else //Disable
1122                                                         pAd->CommonCfg.bEnableTxBurst = FALSE;
1123                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxBurst=%d\n", pAd->CommonCfg.bEnableTxBurst));
1124                                         }
1125
1126 #ifdef AGGREGATION_SUPPORT
1127                                         //PktAggregate
1128                                         if(RTMPGetKeyParameter("PktAggregate", tmpbuf, 10, buffer))
1129                                         {
1130                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1131                                                         pAd->CommonCfg.bAggregationCapable = TRUE;
1132                                                 else //Disable
1133                                                         pAd->CommonCfg.bAggregationCapable = FALSE;
1134 #ifdef PIGGYBACK_SUPPORT
1135                                                 pAd->CommonCfg.bPiggyBackCapable = pAd->CommonCfg.bAggregationCapable;
1136 #endif // PIGGYBACK_SUPPORT //
1137                                                 DBGPRINT(RT_DEBUG_TRACE, ("PktAggregate=%d\n", pAd->CommonCfg.bAggregationCapable));
1138                                         }
1139 #else
1140                                         pAd->CommonCfg.bAggregationCapable = FALSE;
1141                                         pAd->CommonCfg.bPiggyBackCapable = FALSE;
1142 #endif // AGGREGATION_SUPPORT //
1143
1144                                         // WmmCapable
1145                                         rtmp_read_sta_wmm_parms_from_file(pAd, tmpbuf, buffer);
1146
1147                                         //ShortSlot
1148                                         if(RTMPGetKeyParameter("ShortSlot", tmpbuf, 10, buffer))
1149                                         {
1150                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1151                                                         pAd->CommonCfg.bUseShortSlotTime = TRUE;
1152                                                 else //Disable
1153                                                         pAd->CommonCfg.bUseShortSlotTime = FALSE;
1154
1155                                                 DBGPRINT(RT_DEBUG_TRACE, ("ShortSlot=%d\n", pAd->CommonCfg.bUseShortSlotTime));
1156                                         }
1157                                         //IEEE80211H
1158                                         if(RTMPGetKeyParameter("IEEE80211H", tmpbuf, 10, buffer))
1159                                         {
1160                                             for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
1161                                             {
1162                                                 if(simple_strtol(macptr, 0, 10) != 0)  //Enable
1163                                                         pAd->CommonCfg.bIEEE80211H = TRUE;
1164                                                 else //Disable
1165                                                         pAd->CommonCfg.bIEEE80211H = FALSE;
1166
1167                                                 DBGPRINT(RT_DEBUG_TRACE, ("IEEE80211H=%d\n", pAd->CommonCfg.bIEEE80211H));
1168                                             }
1169                                         }
1170                                         //CSPeriod
1171                                         if(RTMPGetKeyParameter("CSPeriod", tmpbuf, 10, buffer))
1172                                         {
1173                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1174                                                         pAd->CommonCfg.RadarDetect.CSPeriod = simple_strtol(tmpbuf, 0, 10);
1175                                                 else
1176                                                         pAd->CommonCfg.RadarDetect.CSPeriod = 0;
1177
1178                                                 DBGPRINT(RT_DEBUG_TRACE, ("CSPeriod=%d\n", pAd->CommonCfg.RadarDetect.CSPeriod));
1179                                         }
1180
1181                                         //RDRegion
1182                                         if(RTMPGetKeyParameter("RDRegion", tmpbuf, 128, buffer))
1183                                         {
1184                                                 if ((strncmp(tmpbuf, "JAP_W53", 7) == 0) || (strncmp(tmpbuf, "jap_w53", 7) == 0))
1185                                                 {
1186                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W53;
1187                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 15;
1188                                                 }
1189                                                 else if ((strncmp(tmpbuf, "JAP_W56", 7) == 0) || (strncmp(tmpbuf, "jap_w56", 7) == 0))
1190                                                 {
1191                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W56;
1192                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1193                                                 }
1194                                                 else if ((strncmp(tmpbuf, "JAP", 3) == 0) || (strncmp(tmpbuf, "jap", 3) == 0))
1195                                                 {
1196                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP;
1197                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1198                                                 }
1199                                                 else  if ((strncmp(tmpbuf, "FCC", 3) == 0) || (strncmp(tmpbuf, "fcc", 3) == 0))
1200                                                 {
1201                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = FCC;
1202                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1203                                                 }
1204                                                 else if ((strncmp(tmpbuf, "CE", 2) == 0) || (strncmp(tmpbuf, "ce", 2) == 0))
1205                                                 {
1206                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1207                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1208                                                 }
1209                                                 else
1210                                                 {
1211                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1212                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1213                                                 }
1214
1215                                                 DBGPRINT(RT_DEBUG_TRACE, ("RDRegion=%d\n", pAd->CommonCfg.RadarDetect.RDDurRegion));
1216                                         }
1217                                         else
1218                                         {
1219                                                 pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1220                                                 pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1221                                         }
1222
1223                                         //WirelessEvent
1224                                         if(RTMPGetKeyParameter("WirelessEvent", tmpbuf, 10, buffer))
1225                                         {
1226 #if WIRELESS_EXT >= 15
1227                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1228                                                         pAd->CommonCfg.bWirelessEvent = simple_strtol(tmpbuf, 0, 10);
1229                                                 else
1230                                                         pAd->CommonCfg.bWirelessEvent = 0;      // disable
1231 #else
1232                                                 pAd->CommonCfg.bWirelessEvent = 0;      // disable
1233 #endif
1234                                                 DBGPRINT(RT_DEBUG_TRACE, ("WirelessEvent=%d\n", pAd->CommonCfg.bWirelessEvent));
1235                                         }
1236                                         if(RTMPGetKeyParameter("WiFiTest", tmpbuf, 10, buffer))
1237                                         {
1238                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1239                                                         pAd->CommonCfg.bWiFiTest= simple_strtol(tmpbuf, 0, 10);
1240                                                 else
1241                                                         pAd->CommonCfg.bWiFiTest = 0;   // disable
1242
1243                                                 DBGPRINT(RT_DEBUG_TRACE, ("WiFiTest=%d\n", pAd->CommonCfg.bWiFiTest));
1244                                         }
1245                                         //AuthMode
1246                                         if(RTMPGetKeyParameter("AuthMode", tmpbuf, 128, buffer))
1247                                         {
1248                                                 {
1249                                                         if ((strcmp(tmpbuf, "WEPAUTO") == 0) || (strcmp(tmpbuf, "wepauto") == 0))
1250                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
1251                                                         else if ((strcmp(tmpbuf, "SHARED") == 0) || (strcmp(tmpbuf, "shared") == 0))
1252                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeShared;
1253                                                         else if ((strcmp(tmpbuf, "WPAPSK") == 0) || (strcmp(tmpbuf, "wpapsk") == 0))
1254                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
1255                                                         else if ((strcmp(tmpbuf, "WPANONE") == 0) || (strcmp(tmpbuf, "wpanone") == 0))
1256                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
1257                                                         else if ((strcmp(tmpbuf, "WPA2PSK") == 0) || (strcmp(tmpbuf, "wpa2psk") == 0))
1258                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
1259                                                         else if ((strcmp(tmpbuf, "WPA") == 0) || (strcmp(tmpbuf, "wpa") == 0))
1260                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
1261                                                         else if ((strcmp(tmpbuf, "WPA2") == 0) || (strcmp(tmpbuf, "wpa2") == 0))
1262                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
1263                                                         else
1264                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
1265
1266                                                         pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
1267
1268                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1269                                                 }
1270                                         }
1271                                         //EncrypType
1272                                         if(RTMPGetKeyParameter("EncrypType", tmpbuf, 128, buffer))
1273                                         {
1274                                                 {
1275                                                         if ((strcmp(tmpbuf, "WEP") == 0) || (strcmp(tmpbuf, "wep") == 0))
1276                                                                 pAd->StaCfg.WepStatus   = Ndis802_11WEPEnabled;
1277                                                         else if ((strcmp(tmpbuf, "TKIP") == 0) || (strcmp(tmpbuf, "tkip") == 0))
1278                                                                 pAd->StaCfg.WepStatus   = Ndis802_11Encryption2Enabled;
1279                                                         else if ((strcmp(tmpbuf, "AES") == 0) || (strcmp(tmpbuf, "aes") == 0))
1280                                                                 pAd->StaCfg.WepStatus   = Ndis802_11Encryption3Enabled;
1281                                                         else
1282                                                                 pAd->StaCfg.WepStatus   = Ndis802_11WEPDisabled;
1283
1284                                                         // Update all wepstatus related
1285                                                         pAd->StaCfg.PairCipher          = pAd->StaCfg.WepStatus;
1286                                                         pAd->StaCfg.GroupCipher         = pAd->StaCfg.WepStatus;
1287                                                         pAd->StaCfg.OrigWepStatus       = pAd->StaCfg.WepStatus;
1288                                                         pAd->StaCfg.bMixCipher          = FALSE;
1289
1290                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1291                                                 }
1292                                         }
1293
1294                                         {
1295                                                 if(RTMPGetCriticalParameter("WPAPSK", tmpbuf, 512, buffer))
1296                                                 {
1297                                                         int     err=0;
1298
1299                                                         tmpbuf[strlen(tmpbuf)] = '\0'; // make STA can process .$^& for WPAPSK input
1300
1301                                                         if ((pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
1302                                                                 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
1303                                                                 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
1304                                                                 )
1305                                                         {
1306                                                                 err = 1;
1307                                                         }
1308                                                         else if ((strlen(tmpbuf) >= 8) && (strlen(tmpbuf) < 64))
1309                                                         {
1310                                                                 PasswordHash((char *)tmpbuf, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, keyMaterial);
1311                                                                 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1312
1313                                                         }
1314                                                         else if (strlen(tmpbuf) == 64)
1315                                                         {
1316                                                                 AtoH(tmpbuf, keyMaterial, 32);
1317                                                                 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1318                                                         }
1319                                                         else
1320                                                         {
1321                                                                 err = 1;
1322                                                                 DBGPRINT(RT_DEBUG_ERROR, ("%s::(WPAPSK key-string required 8 ~ 64 characters!)\n", __func__));
1323                                                         }
1324
1325                                                         if (err == 0)
1326                                                         {
1327                                                                 if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
1328                                                                         (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
1329                                                                 {
1330                                                                         // Start STA supplicant state machine
1331                                                                         pAd->StaCfg.WpaState = SS_START;
1332                                                                 }
1333                                                                 else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
1334                                                                 {
1335                                                                         pAd->StaCfg.WpaState = SS_NOTUSE;
1336                                                                 }
1337
1338                                                                 DBGPRINT(RT_DEBUG_TRACE, ("%s::(WPAPSK=%s)\n", __func__, tmpbuf));
1339                                                         }
1340                                                 }
1341                                         }
1342
1343                                         //DefaultKeyID, KeyType, KeyStr
1344                                         rtmp_read_key_parms_from_file(pAd, tmpbuf, buffer);
1345
1346                                         HTParametersHook(pAd, tmpbuf, buffer);
1347
1348                                         {
1349                                                 //PSMode
1350                                                 if (RTMPGetKeyParameter("PSMode", tmpbuf, 10, buffer))
1351                                                 {
1352                                                         if (pAd->StaCfg.BssType == BSS_INFRA)
1353                                                         {
1354                                                                 if ((strcmp(tmpbuf, "MAX_PSP") == 0) || (strcmp(tmpbuf, "max_psp") == 0))
1355                                                                 {
1356                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1357                                                                         // to exclude certain situations.
1358                                                                         //         MlmeSetPsm(pAd, PWR_SAVE);
1359                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1360                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1361                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
1362                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
1363                                                                         pAd->StaCfg.DefaultListenCount = 5;
1364                                                                 }
1365                                                                 else if ((strcmp(tmpbuf, "Fast_PSP") == 0) || (strcmp(tmpbuf, "fast_psp") == 0)
1366                                                                         || (strcmp(tmpbuf, "FAST_PSP") == 0))
1367                                                                 {
1368                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1369                                                                         // to exclude certain situations.
1370                                                                         //         MlmeSetPsmBit(pAd, PWR_SAVE);
1371                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1372                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1373                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeFast_PSP;
1374                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
1375                                                                         pAd->StaCfg.DefaultListenCount = 3;
1376                                                                 }
1377                                                                 else if ((strcmp(tmpbuf, "Legacy_PSP") == 0) || (strcmp(tmpbuf, "legacy_psp") == 0)
1378                                                                         || (strcmp(tmpbuf, "LEGACY_PSP") == 0))
1379                                                                 {
1380                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1381                                                                         // to exclude certain situations.
1382                                                                         //         MlmeSetPsmBit(pAd, PWR_SAVE);
1383                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1384                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1385                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
1386                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
1387                                                                         pAd->StaCfg.DefaultListenCount = 3;
1388                                                                 }
1389                                                                 else
1390                                                                 { //Default Ndis802_11PowerModeCAM
1391                                                                         // clear PSM bit immediately
1392                                                                         MlmeSetPsmBit(pAd, PWR_ACTIVE);
1393                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1394                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1395                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
1396                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
1397                                                                 }
1398                                                                 DBGPRINT(RT_DEBUG_TRACE, ("PSMode=%ld\n", pAd->StaCfg.WindowsPowerMode));
1399                                                         }
1400                                                 }
1401                                                 // FastRoaming
1402                                                 if (RTMPGetKeyParameter("FastRoaming", tmpbuf, 32, buffer))
1403                                                 {
1404                                                         if (simple_strtol(tmpbuf, 0, 10) == 0)
1405                                                                 pAd->StaCfg.bFastRoaming = FALSE;
1406                                                         else
1407                                                                 pAd->StaCfg.bFastRoaming = TRUE;
1408
1409                                                         DBGPRINT(RT_DEBUG_TRACE, ("FastRoaming=%d\n", pAd->StaCfg.bFastRoaming));
1410                                                 }
1411                                                 // RoamThreshold
1412                                                 if (RTMPGetKeyParameter("RoamThreshold", tmpbuf, 32, buffer))
1413                                                 {
1414                                                         long lInfo = simple_strtol(tmpbuf, 0, 10);
1415
1416                                                         if (lInfo > 90 || lInfo < 60)
1417                                                                 pAd->StaCfg.dBmToRoam = -70;
1418                                                         else
1419                                                                 pAd->StaCfg.dBmToRoam = (CHAR)(-1)*lInfo;
1420
1421                                                         DBGPRINT(RT_DEBUG_TRACE, ("RoamThreshold=%d  dBm\n", pAd->StaCfg.dBmToRoam));
1422                                                 }
1423
1424                                                 if(RTMPGetKeyParameter("TGnWifiTest", tmpbuf, 10, buffer))
1425                                                 {
1426                                                         if(simple_strtol(tmpbuf, 0, 10) == 0)
1427                                                                 pAd->StaCfg.bTGnWifiTest = FALSE;
1428                                                         else
1429                                                                 pAd->StaCfg.bTGnWifiTest = TRUE;
1430                                                                 DBGPRINT(RT_DEBUG_TRACE, ("TGnWifiTest=%d\n", pAd->StaCfg.bTGnWifiTest));
1431                                                 }
1432                                         }
1433
1434 #ifdef RT30xx
1435                                                 {
1436                                                         if(RTMPGetKeyParameter("AntDiversity", tmpbuf, 10, buffer))
1437                                                         {
1438                                                                 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
1439                                                                 {
1440                                                                         if(simple_strtol(macptr, 0, 10) != 0)  //Enable
1441                                                                                 pAd->CommonCfg.bRxAntDiversity = TRUE;
1442                                                                         else //Disable
1443                                                                                 pAd->CommonCfg.bRxAntDiversity = FALSE;
1444
1445                                                                         DBGPRINT(RT_DEBUG_ERROR, ("AntDiversity=%d\n", pAd->CommonCfg.bRxAntDiversity));
1446                                                                 }
1447                                                         }
1448                                                 }
1449 #endif // RT30xx //
1450                                 }
1451                         }
1452                         else
1453                         {
1454                                 DBGPRINT(RT_DEBUG_TRACE, ("--> %s does not have a write method\n", src));
1455                         }
1456
1457                         retval=filp_close(srcf,NULL);
1458
1459                         if (retval)
1460                         {
1461                                 DBGPRINT(RT_DEBUG_TRACE, ("--> Error %d closing %s\n", -retval, src));
1462                         }
1463                 }
1464         }
1465
1466         set_fs(orgfs);
1467
1468         kfree(buffer);
1469         kfree(tmpbuf);
1470
1471         return (NDIS_STATUS_SUCCESS);
1472 }
1473
1474 static void     HTParametersHook(
1475         IN      PRTMP_ADAPTER pAd,
1476         IN      CHAR              *pValueStr,
1477         IN      CHAR              *pInput)
1478 {
1479
1480         INT Value;
1481
1482     if (RTMPGetKeyParameter("HT_PROTECT", pValueStr, 25, pInput))
1483     {
1484         Value = simple_strtol(pValueStr, 0, 10);
1485         if (Value == 0)
1486         {
1487             pAd->CommonCfg.bHTProtect = FALSE;
1488         }
1489         else
1490         {
1491             pAd->CommonCfg.bHTProtect = TRUE;
1492         }
1493         DBGPRINT(RT_DEBUG_TRACE, ("HT: Protection  = %s\n", (Value==0) ? "Disable" : "Enable"));
1494     }
1495
1496     if (RTMPGetKeyParameter("HT_MIMOPSEnable", pValueStr, 25, pInput))
1497     {
1498         Value = simple_strtol(pValueStr, 0, 10);
1499         if (Value == 0)
1500         {
1501             pAd->CommonCfg.bMIMOPSEnable = FALSE;
1502         }
1503         else
1504         {
1505             pAd->CommonCfg.bMIMOPSEnable = TRUE;
1506         }
1507         DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPSEnable  = %s\n", (Value==0) ? "Disable" : "Enable"));
1508     }
1509
1510
1511     if (RTMPGetKeyParameter("HT_MIMOPSMode", pValueStr, 25, pInput))
1512     {
1513         Value = simple_strtol(pValueStr, 0, 10);
1514         if (Value > MMPS_ENABLE)
1515         {
1516                         pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1517         }
1518         else
1519         {
1520             //TODO: add mimo power saving mechanism
1521             pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1522                         //pAd->CommonCfg.BACapability.field.MMPSmode = Value;
1523         }
1524         DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPS Mode  = %d\n", Value));
1525     }
1526
1527     if (RTMPGetKeyParameter("HT_BADecline", pValueStr, 25, pInput))
1528     {
1529         Value = simple_strtol(pValueStr, 0, 10);
1530         if (Value == 0)
1531         {
1532             pAd->CommonCfg.bBADecline = FALSE;
1533         }
1534         else
1535         {
1536             pAd->CommonCfg.bBADecline = TRUE;
1537         }
1538         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Decline  = %s\n", (Value==0) ? "Disable" : "Enable"));
1539     }
1540
1541
1542     if (RTMPGetKeyParameter("HT_DisableReordering", pValueStr, 25, pInput))
1543     {
1544         Value = simple_strtol(pValueStr, 0, 10);
1545         if (Value == 0)
1546         {
1547             pAd->CommonCfg.bDisableReordering = FALSE;
1548         }
1549         else
1550         {
1551             pAd->CommonCfg.bDisableReordering = TRUE;
1552         }
1553         DBGPRINT(RT_DEBUG_TRACE, ("HT: DisableReordering  = %s\n", (Value==0) ? "Disable" : "Enable"));
1554     }
1555
1556     if (RTMPGetKeyParameter("HT_AutoBA", pValueStr, 25, pInput))
1557     {
1558         Value = simple_strtol(pValueStr, 0, 10);
1559         if (Value == 0)
1560         {
1561             pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
1562             pAd->CommonCfg.BACapability.field.Policy = BA_NOTUSE;
1563         }
1564         else
1565         {
1566             pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
1567             pAd->CommonCfg.BACapability.field.Policy = IMMED_BA;
1568         }
1569         pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
1570         pAd->CommonCfg.REGBACapability.field.Policy = pAd->CommonCfg.BACapability.field.Policy;
1571         DBGPRINT(RT_DEBUG_TRACE, ("HT: Auto BA  = %s\n", (Value==0) ? "Disable" : "Enable"));
1572     }
1573
1574         // Tx_+HTC frame
1575     if (RTMPGetKeyParameter("HT_HTC", pValueStr, 25, pInput))
1576         {
1577                 Value = simple_strtol(pValueStr, 0, 10);
1578                 if (Value == 0)
1579                 {
1580                         pAd->HTCEnable = FALSE;
1581                 }
1582                 else
1583                 {
1584                         pAd->HTCEnable = TRUE;
1585                 }
1586                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx +HTC frame = %s\n", (Value==0) ? "Disable" : "Enable"));
1587         }
1588
1589         // Enable HT Link Adaptation Control
1590         if (RTMPGetKeyParameter("HT_LinkAdapt", pValueStr, 25, pInput))
1591         {
1592                 Value = simple_strtol(pValueStr, 0, 10);
1593                 if (Value == 0)
1594                 {
1595                         pAd->bLinkAdapt = FALSE;
1596                 }
1597                 else
1598                 {
1599                         pAd->HTCEnable = TRUE;
1600                         pAd->bLinkAdapt = TRUE;
1601                 }
1602                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Link Adaptation Control = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1603         }
1604
1605         // Reverse Direction Mechanism
1606     if (RTMPGetKeyParameter("HT_RDG", pValueStr, 25, pInput))
1607         {
1608                 Value = simple_strtol(pValueStr, 0, 10);
1609                 if (Value == 0)
1610                 {
1611                         pAd->CommonCfg.bRdg = FALSE;
1612                 }
1613                 else
1614                 {
1615                         pAd->HTCEnable = TRUE;
1616             pAd->CommonCfg.bRdg = TRUE;
1617                 }
1618                 DBGPRINT(RT_DEBUG_TRACE, ("HT: RDG = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1619         }
1620
1621
1622
1623
1624         // Tx A-MSUD ?
1625     if (RTMPGetKeyParameter("HT_AMSDU", pValueStr, 25, pInput))
1626         {
1627                 Value = simple_strtol(pValueStr, 0, 10);
1628                 if (Value == 0)
1629                 {
1630                         pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
1631                 }
1632                 else
1633                 {
1634             pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
1635                 }
1636                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx A-MSDU = %s\n", (Value==0) ? "Disable" : "Enable"));
1637         }
1638
1639         // MPDU Density
1640     if (RTMPGetKeyParameter("HT_MpduDensity", pValueStr, 25, pInput))
1641         {
1642                 Value = simple_strtol(pValueStr, 0, 10);
1643                 if (Value <=7 && Value >= 0)
1644                 {
1645                         pAd->CommonCfg.BACapability.field.MpduDensity = Value;
1646                         DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d\n", Value));
1647                 }
1648                 else
1649                 {
1650                         pAd->CommonCfg.BACapability.field.MpduDensity = 4;
1651                         DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d (Default)\n", 4));
1652                 }
1653         }
1654
1655         // Max Rx BA Window Size
1656     if (RTMPGetKeyParameter("HT_BAWinSize", pValueStr, 25, pInput))
1657         {
1658                 Value = simple_strtol(pValueStr, 0, 10);
1659
1660                 if (Value >=1 && Value <= 64)
1661                 {
1662                         pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
1663                         pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
1664                         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = %d\n", Value));
1665                 }
1666                 else
1667                 {
1668             pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
1669                         pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
1670                         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = 64 (Defualt)\n"));
1671                 }
1672
1673         }
1674
1675         // Guard Interval
1676         if (RTMPGetKeyParameter("HT_GI", pValueStr, 25, pInput))
1677         {
1678                 Value = simple_strtol(pValueStr, 0, 10);
1679
1680                 if (Value == GI_400)
1681                 {
1682                         pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
1683                 }
1684                 else
1685                 {
1686                         pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
1687                 }
1688
1689                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Guard Interval = %s\n", (Value==GI_400) ? "400" : "800" ));
1690         }
1691
1692         // HT Operation Mode : Mixed Mode , Green Field
1693         if (RTMPGetKeyParameter("HT_OpMode", pValueStr, 25, pInput))
1694         {
1695                 Value = simple_strtol(pValueStr, 0, 10);
1696
1697                 if (Value == HTMODE_GF)
1698                 {
1699
1700                         pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_GF;
1701                 }
1702                 else
1703                 {
1704                         pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_MM;
1705                 }
1706
1707                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Operate Mode = %s\n", (Value==HTMODE_GF) ? "Green Field" : "Mixed Mode" ));
1708         }
1709
1710         // Fixed Tx mode : CCK, OFDM
1711         if (RTMPGetKeyParameter("FixedTxMode", pValueStr, 25, pInput))
1712         {
1713                 UCHAR   fix_tx_mode;
1714
1715                 {
1716                         fix_tx_mode = FIXED_TXMODE_HT;
1717
1718                         if (strcmp(pValueStr, "OFDM") == 0 || strcmp(pValueStr, "ofdm") == 0)
1719                         {
1720                                 fix_tx_mode = FIXED_TXMODE_OFDM;
1721                         }
1722                         else if (strcmp(pValueStr, "CCK") == 0 || strcmp(pValueStr, "cck") == 0)
1723                         {
1724                         fix_tx_mode = FIXED_TXMODE_CCK;
1725                         }
1726                         else if (strcmp(pValueStr, "HT") == 0 || strcmp(pValueStr, "ht") == 0)
1727                         {
1728                         fix_tx_mode = FIXED_TXMODE_HT;
1729                 }
1730                 else
1731                 {
1732                                 Value = simple_strtol(pValueStr, 0, 10);
1733                                 // 1 : CCK
1734                                 // 2 : OFDM
1735                                 // otherwise : HT
1736                                 if (Value == FIXED_TXMODE_CCK || Value == FIXED_TXMODE_OFDM)
1737                                         fix_tx_mode = Value;
1738                                 else
1739                                         fix_tx_mode = FIXED_TXMODE_HT;
1740                 }
1741
1742                         pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
1743                         DBGPRINT(RT_DEBUG_TRACE, ("Fixed Tx Mode = %d\n", fix_tx_mode));
1744
1745                 }
1746         }
1747
1748
1749         // Channel Width
1750         if (RTMPGetKeyParameter("HT_BW", pValueStr, 25, pInput))
1751         {
1752                 Value = simple_strtol(pValueStr, 0, 10);
1753
1754                 if (Value == BW_40)
1755                 {
1756                         pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_40;
1757                 }
1758                 else
1759                 {
1760             pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
1761                 }
1762
1763 #ifdef MCAST_RATE_SPECIFIC
1764                 pAd->CommonCfg.MCastPhyMode.field.BW = pAd->CommonCfg.RegTransmitSetting.field.BW;
1765 #endif // MCAST_RATE_SPECIFIC //
1766
1767                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Channel Width = %s\n", (Value==BW_40) ? "40 MHz" : "20 MHz" ));
1768         }
1769
1770         if (RTMPGetKeyParameter("HT_EXTCHA", pValueStr, 25, pInput))
1771         {
1772                 Value = simple_strtol(pValueStr, 0, 10);
1773
1774                 if (Value == 0)
1775                 {
1776
1777                         pAd->CommonCfg.RegTransmitSetting.field.EXTCHA  = EXTCHA_BELOW;
1778                 }
1779                 else
1780                 {
1781             pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
1782                 }
1783
1784                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Ext Channel = %s\n", (Value==0) ? "BELOW" : "ABOVE" ));
1785         }
1786
1787         // MSC
1788         if (RTMPGetKeyParameter("HT_MCS", pValueStr, 50, pInput))
1789         {
1790                 {
1791                         Value = simple_strtol(pValueStr, 0, 10);
1792
1793                         if ((Value >= 0 && Value <= 23) || (Value == 32)) // 3*3
1794                 {
1795                                 pAd->StaCfg.DesiredTransmitSetting.field.MCS  = Value;
1796                                 pAd->StaCfg.bAutoTxRateSwitch = FALSE;
1797                                 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = %d\n", pAd->StaCfg.DesiredTransmitSetting.field.MCS));
1798                 }
1799                 else
1800                 {
1801                                 pAd->StaCfg.DesiredTransmitSetting.field.MCS  = MCS_AUTO;
1802                                 pAd->StaCfg.bAutoTxRateSwitch = TRUE;
1803                                 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = AUTO\n"));
1804                 }
1805         }
1806         }
1807
1808         // STBC
1809     if (RTMPGetKeyParameter("HT_STBC", pValueStr, 25, pInput))
1810         {
1811                 Value = simple_strtol(pValueStr, 0, 10);
1812                 if (Value == STBC_USE)
1813                 {
1814                         pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
1815                 }
1816                 else
1817                 {
1818                         pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
1819                 }
1820                 DBGPRINT(RT_DEBUG_TRACE, ("HT: STBC = %d\n", pAd->CommonCfg.RegTransmitSetting.field.STBC));
1821         }
1822
1823         // 40_Mhz_Intolerant
1824         if (RTMPGetKeyParameter("HT_40MHZ_INTOLERANT", pValueStr, 25, pInput))
1825         {
1826                 Value = simple_strtol(pValueStr, 0, 10);
1827                 if (Value == 0)
1828                 {
1829                         pAd->CommonCfg.bForty_Mhz_Intolerant = FALSE;
1830                 }
1831                 else
1832                 {
1833                         pAd->CommonCfg.bForty_Mhz_Intolerant = TRUE;
1834                 }
1835                 DBGPRINT(RT_DEBUG_TRACE, ("HT: 40MHZ INTOLERANT = %d\n", pAd->CommonCfg.bForty_Mhz_Intolerant));
1836         }
1837         //HT_TxStream
1838         if(RTMPGetKeyParameter("HT_TxStream", pValueStr, 10, pInput))
1839         {
1840                 switch (simple_strtol(pValueStr, 0, 10))
1841                 {
1842                         case 1:
1843                                 pAd->CommonCfg.TxStream = 1;
1844                                 break;
1845                         case 2:
1846                                 pAd->CommonCfg.TxStream = 2;
1847                                 break;
1848                         case 3: // 3*3
1849                         default:
1850                                 pAd->CommonCfg.TxStream = 3;
1851
1852                                 if (pAd->MACVersion < RALINK_2883_VERSION)
1853                                         pAd->CommonCfg.TxStream = 2; // only 2 tx streams for RT2860 series
1854                                 break;
1855                 }
1856                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx Stream = %d\n", pAd->CommonCfg.TxStream));
1857         }
1858         //HT_RxStream
1859         if(RTMPGetKeyParameter("HT_RxStream", pValueStr, 10, pInput))
1860         {
1861                 switch (simple_strtol(pValueStr, 0, 10))
1862                 {
1863                         case 1:
1864                                 pAd->CommonCfg.RxStream = 1;
1865                                 break;
1866                         case 2:
1867                                 pAd->CommonCfg.RxStream = 2;
1868                                 break;
1869                         case 3:
1870                         default:
1871                                 pAd->CommonCfg.RxStream = 3;
1872
1873                                 if (pAd->MACVersion < RALINK_2883_VERSION)
1874                                         pAd->CommonCfg.RxStream = 2; // only 2 rx streams for RT2860 series
1875                                 break;
1876                 }
1877                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Rx Stream = %d\n", pAd->CommonCfg.RxStream));
1878         }
1879
1880 }