drivers/staging/rt2860/rt_profile.c

   1 /*
   2  *************************************************************************
   3  * Ralink Tech Inc.
   4  * 5F., No.36, Taiyuan St., Jhubei City,
   5  * Hsinchu County 302,
   6  * Taiwan, R.O.C.
   7  *
   8  * (c) Copyright 2002-2007, Ralink Technology, Inc.
   9  *
  10  * This program is free software; you can redistribute it and/or modify  *
  11  * it under the terms of the GNU General Public License as published by  *
  12  * the Free Software Foundation; either version 2 of the License, or     *
  13  * (at your option) any later version.                                   *
  14  *                                                                       *
  15  * This program is distributed in the hope that it will be useful,       *
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  18  * GNU General Public License for more details.                          *
  19  *                                                                       *
  20  * You should have received a copy of the GNU General Public License     *
  21  * along with this program; if not, write to the                         *
  22  * Free Software Foundation, Inc.,                                       *
  23  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  24  *                                                                       *
  25  *************************************************************************
  26  */
  27
  28 #include "rt_config.h"
  29
  30 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 #ifndef RT30xx
 890         orgfsuid = current_fsuid();
 891         orgfsgid = current_fsgid();
 892         /* Hm, can't really do this nicely anymore, so rely on these files
 893          * being set to the proper permission to read them... */
 894         /* current->cred->fsuid = current->cred->fsgid = 0; */
 895 #endif
 896     orgfs = get_fs();
 897     set_fs(KERNEL_DS);
 898
 899         if (src && *src)
 900         {
 901                 srcf = filp_open(src, O_RDONLY, 0);
 902                 if (IS_ERR(srcf))
 903                 {
 904                         DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld opening %s\n", -PTR_ERR(srcf),src));
 905                 }
 906                 else
 907                 {
 908                         // The object must have a read method
 909                         if (srcf->f_op && srcf->f_op->read)
 910                         {
 911                                 memset(buffer, 0x00, MAX_INI_BUFFER_SIZE);
 912                                 retval=srcf->f_op->read(srcf, buffer, MAX_INI_BUFFER_SIZE, &srcf->f_pos);
 913                                 if (retval < 0)
 914                                 {
 915                                         DBGPRINT(RT_DEBUG_TRACE, ("--> Read %s error %d\n", src, -retval));
 916                                 }
 917                                 else
 918                                 {
 919                                         // set file parameter to portcfg
 920                                         //CountryRegion
 921                                         if(RTMPGetKeyParameter("CountryRegion", tmpbuf, 25, buffer))
 922                                         {
 923                                                 pAd->CommonCfg.CountryRegion = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 924                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegion=%d\n", pAd->CommonCfg.CountryRegion));
 925                                         }
 926                                         //CountryRegionABand
 927                                         if(RTMPGetKeyParameter("CountryRegionABand", tmpbuf, 25, buffer))
 928                                         {
 929                                                 pAd->CommonCfg.CountryRegionForABand= (UCHAR) simple_strtol(tmpbuf, 0, 10);
 930                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegionABand=%d\n", pAd->CommonCfg.CountryRegionForABand));
 931                                         }
 932                                         //CountryCode
 933                                         if(RTMPGetKeyParameter("CountryCode", tmpbuf, 25, buffer))
 934                                         {
 935                                                 NdisMoveMemory(pAd->CommonCfg.CountryCode, tmpbuf , 2);
 936
 937                                                 if (strlen(pAd->CommonCfg.CountryCode) != 0)
 938                                                 {
 939                                                         pAd->CommonCfg.bCountryFlag = TRUE;
 940                                                 }
 941                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryCode=%s\n", pAd->CommonCfg.CountryCode));
 942                                         }
 943                                         //ChannelGeography
 944                                         if(RTMPGetKeyParameter("ChannelGeography", tmpbuf, 25, buffer))
 945                                         {
 946                                                 UCHAR Geography = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 947                                                 if (Geography <= BOTH)
 948                                                 {
 949                                                         pAd->CommonCfg.Geography = Geography;
 950                                                         pAd->CommonCfg.CountryCode[2] =
 951                                                                 (pAd->CommonCfg.Geography == BOTH) ? ' ' : ((pAd->CommonCfg.Geography == IDOR) ? 'I' : 'O');
 952                                                         DBGPRINT(RT_DEBUG_TRACE, ("ChannelGeography=%d\n", pAd->CommonCfg.Geography));
 953                                                 }
 954                                         }
 955                                         else
 956                                         {
 957                                                 pAd->CommonCfg.Geography = BOTH;
 958                                                 pAd->CommonCfg.CountryCode[2] = ' ';
 959                                         }
 960
 961                                         {
 962                                                 //SSID
 963                                                 if (RTMPGetCriticalParameter("SSID", tmpbuf, 256, buffer))
 964                                                 {
 965                                                         if (strlen(tmpbuf) <= 32)
 966                                                         {
 967                                                                 pAd->CommonCfg.SsidLen = (UCHAR) strlen(tmpbuf);
 968                                                                 NdisZeroMemory(pAd->CommonCfg.Ssid, NDIS_802_11_LENGTH_SSID);
 969                                                                 NdisMoveMemory(pAd->CommonCfg.Ssid, tmpbuf, pAd->CommonCfg.SsidLen);
 970                                                                 pAd->MlmeAux.AutoReconnectSsidLen = pAd->CommonCfg.SsidLen;
 971                                                                 NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, NDIS_802_11_LENGTH_SSID);
 972                                                                 NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, tmpbuf, pAd->MlmeAux.AutoReconnectSsidLen);
 973                                                                 pAd->MlmeAux.SsidLen = pAd->CommonCfg.SsidLen;
 974                                                                 NdisZeroMemory(pAd->MlmeAux.Ssid, NDIS_802_11_LENGTH_SSID);
 975                                                                 NdisMoveMemory(pAd->MlmeAux.Ssid, tmpbuf, pAd->MlmeAux.SsidLen);
 976                                                                 DBGPRINT(RT_DEBUG_TRACE, ("%s::(SSID=%s)\n", __func__, tmpbuf));
 977                                                         }
 978                                                 }
 979                                         }
 980
 981                                         {
 982                                                 //NetworkType
 983                                                 if (RTMPGetKeyParameter("NetworkType", tmpbuf, 25, buffer))
 984                                                 {
 985                                                         pAd->bConfigChanged = TRUE;
 986                                                         if (strcmp(tmpbuf, "Adhoc") == 0)
 987                                                                 pAd->StaCfg.BssType = BSS_ADHOC;
 988                                                         else //Default Infrastructure mode
 989                                                                 pAd->StaCfg.BssType = BSS_INFRA;
 990                                                         // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
 991                                                         pAd->StaCfg.WpaState = SS_NOTUSE;
 992                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(NetworkType=%d)\n", __func__, pAd->StaCfg.BssType));
 993                                                 }
 994                                         }
 995
 996                                         //Channel
 997                                         if(RTMPGetKeyParameter("Channel", tmpbuf, 10, buffer))
 998                                         {
 999                                                 pAd->CommonCfg.Channel = (UCHAR) simple_strtol(tmpbuf, 0, 10);
1000                                                 DBGPRINT(RT_DEBUG_TRACE, ("Channel=%d\n", pAd->CommonCfg.Channel));
1001                                         }
1002                                         //WirelessMode
1003                                         if(RTMPGetKeyParameter("WirelessMode", tmpbuf, 10, buffer))
1004                                         {
1005                                                 int value  = 0, maxPhyMode = PHY_11G;
1006
1007                                                 maxPhyMode = PHY_11N_5G;
1008
1009                                                 value = simple_strtol(tmpbuf, 0, 10);
1010
1011                                                 if (value <= maxPhyMode)
1012                                                 {
1013                                                         pAd->CommonCfg.PhyMode = value;
1014                                                 }
1015                                                 DBGPRINT(RT_DEBUG_TRACE, ("PhyMode=%d\n", pAd->CommonCfg.PhyMode));
1016                                         }
1017                     //BasicRate
1018                                         if(RTMPGetKeyParameter("BasicRate", tmpbuf, 10, buffer))
1019                                         {
1020                                                 pAd->CommonCfg.BasicRateBitmap = (ULONG) simple_strtol(tmpbuf, 0, 10);
1021                                                 DBGPRINT(RT_DEBUG_TRACE, ("BasicRate=%ld\n", pAd->CommonCfg.BasicRateBitmap));
1022                                         }
1023                                         //BeaconPeriod
1024                                         if(RTMPGetKeyParameter("BeaconPeriod", tmpbuf, 10, buffer))
1025                                         {
1026                                                 pAd->CommonCfg.BeaconPeriod = (USHORT) simple_strtol(tmpbuf, 0, 10);
1027                                                 DBGPRINT(RT_DEBUG_TRACE, ("BeaconPeriod=%d\n", pAd->CommonCfg.BeaconPeriod));
1028                                         }
1029                     //TxPower
1030                                         if(RTMPGetKeyParameter("TxPower", tmpbuf, 10, buffer))
1031                                         {
1032                                                 pAd->CommonCfg.TxPowerPercentage = (ULONG) simple_strtol(tmpbuf, 0, 10);
1033
1034                                                 pAd->CommonCfg.TxPowerDefault = pAd->CommonCfg.TxPowerPercentage;
1035
1036                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxPower=%ld\n", pAd->CommonCfg.TxPowerPercentage));
1037                                         }
1038                                         //BGProtection
1039                                         if(RTMPGetKeyParameter("BGProtection", tmpbuf, 10, buffer))
1040                                         {
1041                                                 switch (simple_strtol(tmpbuf, 0, 10))
1042                                                 {
1043                                                         case 1: //Always On
1044                                                                 pAd->CommonCfg.UseBGProtection = 1;
1045                                                                 break;
1046                                                         case 2: //Always OFF
1047                                                                 pAd->CommonCfg.UseBGProtection = 2;
1048                                                                 break;
1049                                                         case 0: //AUTO
1050                                                         default:
1051                                                                 pAd->CommonCfg.UseBGProtection = 0;
1052                                                                 break;
1053                                                 }
1054                                                 DBGPRINT(RT_DEBUG_TRACE, ("BGProtection=%ld\n", pAd->CommonCfg.UseBGProtection));
1055                                         }
1056                                         //OLBCDetection
1057                                         if(RTMPGetKeyParameter("DisableOLBC", tmpbuf, 10, buffer))
1058                                         {
1059                                                 switch (simple_strtol(tmpbuf, 0, 10))
1060                                                 {
1061                                                         case 1: //disable OLBC Detection
1062                                                                 pAd->CommonCfg.DisableOLBCDetect = 1;
1063                                                                 break;
1064                                                         case 0: //enable OLBC Detection
1065                                                                 pAd->CommonCfg.DisableOLBCDetect = 0;
1066                                                                 break;
1067                                                         default:
1068                                                                 pAd->CommonCfg.DisableOLBCDetect= 0;
1069                                                                 break;
1070                                                 }
1071                                                 DBGPRINT(RT_DEBUG_TRACE, ("OLBCDetection=%ld\n", pAd->CommonCfg.DisableOLBCDetect));
1072                                         }
1073                                         //TxPreamble
1074                                         if(RTMPGetKeyParameter("TxPreamble", tmpbuf, 10, buffer))
1075                                         {
1076                                                 switch (simple_strtol(tmpbuf, 0, 10))
1077                                                 {
1078                                                         case Rt802_11PreambleShort:
1079                                                                 pAd->CommonCfg.TxPreamble = Rt802_11PreambleShort;
1080                                                                 break;
1081                                                         case Rt802_11PreambleLong:
1082                                                         default:
1083                                                                 pAd->CommonCfg.TxPreamble = Rt802_11PreambleLong;
1084                                                                 break;
1085                                                 }
1086                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxPreamble=%ld\n", pAd->CommonCfg.TxPreamble));
1087                                         }
1088                                         //RTSThreshold
1089                                         if(RTMPGetKeyParameter("RTSThreshold", tmpbuf, 10, buffer))
1090                                         {
1091                                                 RtsThresh = simple_strtol(tmpbuf, 0, 10);
1092                                                 if( (RtsThresh >= 1) && (RtsThresh <= MAX_RTS_THRESHOLD) )
1093                                                         pAd->CommonCfg.RtsThreshold  = (USHORT)RtsThresh;
1094                                                 else
1095                                                         pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
1096
1097                                                 DBGPRINT(RT_DEBUG_TRACE, ("RTSThreshold=%d\n", pAd->CommonCfg.RtsThreshold));
1098                                         }
1099                                         //FragThreshold
1100                                         if(RTMPGetKeyParameter("FragThreshold", tmpbuf, 10, buffer))
1101                                         {
1102                                                 FragThresh = simple_strtol(tmpbuf, 0, 10);
1103                                                 pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
1104
1105                                                 if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
1106                                                 { //illegal FragThresh so we set it to default
1107                                                         pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
1108                                                         pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
1109                                                 }
1110                                                 else if (FragThresh % 2 == 1)
1111                                                 {
1112                                                         // The length of each fragment shall always be an even number of octets, except for the last fragment
1113                                                         // of an MSDU or MMPDU, which may be either an even or an odd number of octets.
1114                                                         pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
1115                                                 }
1116                                                 else
1117                                                 {
1118                                                         pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
1119                                                 }
1120                                                 //pAd->CommonCfg.AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
1121                                                 DBGPRINT(RT_DEBUG_TRACE, ("FragThreshold=%d\n", pAd->CommonCfg.FragmentThreshold));
1122                                         }
1123                                         //TxBurst
1124                                         if(RTMPGetKeyParameter("TxBurst", tmpbuf, 10, buffer))
1125                                         {
1126                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1127                                                         pAd->CommonCfg.bEnableTxBurst = TRUE;
1128                                                 else //Disable
1129                                                         pAd->CommonCfg.bEnableTxBurst = FALSE;
1130                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxBurst=%d\n", pAd->CommonCfg.bEnableTxBurst));
1131                                         }
1132
1133 #ifdef AGGREGATION_SUPPORT
1134                                         //PktAggregate
1135                                         if(RTMPGetKeyParameter("PktAggregate", tmpbuf, 10, buffer))
1136                                         {
1137                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1138                                                         pAd->CommonCfg.bAggregationCapable = TRUE;
1139                                                 else //Disable
1140                                                         pAd->CommonCfg.bAggregationCapable = FALSE;
1141 #ifdef PIGGYBACK_SUPPORT
1142                                                 pAd->CommonCfg.bPiggyBackCapable = pAd->CommonCfg.bAggregationCapable;
1143 #endif // PIGGYBACK_SUPPORT //
1144                                                 DBGPRINT(RT_DEBUG_TRACE, ("PktAggregate=%d\n", pAd->CommonCfg.bAggregationCapable));
1145                                         }
1146 #else
1147                                         pAd->CommonCfg.bAggregationCapable = FALSE;
1148                                         pAd->CommonCfg.bPiggyBackCapable = FALSE;
1149 #endif // AGGREGATION_SUPPORT //
1150
1151                                         // WmmCapable
1152                                         rtmp_read_sta_wmm_parms_from_file(pAd, tmpbuf, buffer);
1153
1154                                         //ShortSlot
1155                                         if(RTMPGetKeyParameter("ShortSlot", tmpbuf, 10, buffer))
1156                                         {
1157                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1158                                                         pAd->CommonCfg.bUseShortSlotTime = TRUE;
1159                                                 else //Disable
1160                                                         pAd->CommonCfg.bUseShortSlotTime = FALSE;
1161
1162                                                 DBGPRINT(RT_DEBUG_TRACE, ("ShortSlot=%d\n", pAd->CommonCfg.bUseShortSlotTime));
1163                                         }
1164                                         //IEEE80211H
1165                                         if(RTMPGetKeyParameter("IEEE80211H", tmpbuf, 10, buffer))
1166                                         {
1167                                             for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
1168                                             {
1169                                                 if(simple_strtol(macptr, 0, 10) != 0)  //Enable
1170                                                         pAd->CommonCfg.bIEEE80211H = TRUE;
1171                                                 else //Disable
1172                                                         pAd->CommonCfg.bIEEE80211H = FALSE;
1173
1174                                                 DBGPRINT(RT_DEBUG_TRACE, ("IEEE80211H=%d\n", pAd->CommonCfg.bIEEE80211H));
1175                                             }
1176                                         }
1177                                         //CSPeriod
1178                                         if(RTMPGetKeyParameter("CSPeriod", tmpbuf, 10, buffer))
1179                                         {
1180                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1181                                                         pAd->CommonCfg.RadarDetect.CSPeriod = simple_strtol(tmpbuf, 0, 10);
1182                                                 else
1183                                                         pAd->CommonCfg.RadarDetect.CSPeriod = 0;
1184
1185                                                 DBGPRINT(RT_DEBUG_TRACE, ("CSPeriod=%d\n", pAd->CommonCfg.RadarDetect.CSPeriod));
1186                                         }
1187
1188                                         //RDRegion
1189                                         if(RTMPGetKeyParameter("RDRegion", tmpbuf, 128, buffer))
1190                                         {
1191                                                 if ((strncmp(tmpbuf, "JAP_W53", 7) == 0) || (strncmp(tmpbuf, "jap_w53", 7) == 0))
1192                                                 {
1193                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W53;
1194                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 15;
1195                                                 }
1196                                                 else if ((strncmp(tmpbuf, "JAP_W56", 7) == 0) || (strncmp(tmpbuf, "jap_w56", 7) == 0))
1197                                                 {
1198                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W56;
1199                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1200                                                 }
1201                                                 else if ((strncmp(tmpbuf, "JAP", 3) == 0) || (strncmp(tmpbuf, "jap", 3) == 0))
1202                                                 {
1203                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP;
1204                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1205                                                 }
1206                                                 else  if ((strncmp(tmpbuf, "FCC", 3) == 0) || (strncmp(tmpbuf, "fcc", 3) == 0))
1207                                                 {
1208                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = FCC;
1209                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1210                                                 }
1211                                                 else if ((strncmp(tmpbuf, "CE", 2) == 0) || (strncmp(tmpbuf, "ce", 2) == 0))
1212                                                 {
1213                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1214                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1215                                                 }
1216                                                 else
1217                                                 {
1218                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1219                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1220                                                 }
1221
1222                                                 DBGPRINT(RT_DEBUG_TRACE, ("RDRegion=%d\n", pAd->CommonCfg.RadarDetect.RDDurRegion));
1223                                         }
1224                                         else
1225                                         {
1226                                                 pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1227                                                 pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1228                                         }
1229
1230                                         //WirelessEvent
1231                                         if(RTMPGetKeyParameter("WirelessEvent", tmpbuf, 10, buffer))
1232                                         {
1233 #if WIRELESS_EXT >= 15
1234                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1235                                                         pAd->CommonCfg.bWirelessEvent = simple_strtol(tmpbuf, 0, 10);
1236                                                 else
1237                                                         pAd->CommonCfg.bWirelessEvent = 0;      // disable
1238 #else
1239                                                 pAd->CommonCfg.bWirelessEvent = 0;      // disable
1240 #endif
1241                                                 DBGPRINT(RT_DEBUG_TRACE, ("WirelessEvent=%d\n", pAd->CommonCfg.bWirelessEvent));
1242                                         }
1243                                         if(RTMPGetKeyParameter("WiFiTest", tmpbuf, 10, buffer))
1244                                         {
1245                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1246                                                         pAd->CommonCfg.bWiFiTest= simple_strtol(tmpbuf, 0, 10);
1247                                                 else
1248                                                         pAd->CommonCfg.bWiFiTest = 0;   // disable
1249
1250                                                 DBGPRINT(RT_DEBUG_TRACE, ("WiFiTest=%d\n", pAd->CommonCfg.bWiFiTest));
1251                                         }
1252                                         //AuthMode
1253                                         if(RTMPGetKeyParameter("AuthMode", tmpbuf, 128, buffer))
1254                                         {
1255                                                 {
1256                                                         if ((strcmp(tmpbuf, "WEPAUTO") == 0) || (strcmp(tmpbuf, "wepauto") == 0))
1257                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
1258                                                         else if ((strcmp(tmpbuf, "SHARED") == 0) || (strcmp(tmpbuf, "shared") == 0))
1259                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeShared;
1260                                                         else if ((strcmp(tmpbuf, "WPAPSK") == 0) || (strcmp(tmpbuf, "wpapsk") == 0))
1261                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
1262                                                         else if ((strcmp(tmpbuf, "WPANONE") == 0) || (strcmp(tmpbuf, "wpanone") == 0))
1263                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
1264                                                         else if ((strcmp(tmpbuf, "WPA2PSK") == 0) || (strcmp(tmpbuf, "wpa2psk") == 0))
1265                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
1266                                                         else if ((strcmp(tmpbuf, "WPA") == 0) || (strcmp(tmpbuf, "wpa") == 0))
1267                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
1268                                                         else if ((strcmp(tmpbuf, "WPA2") == 0) || (strcmp(tmpbuf, "wpa2") == 0))
1269                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
1270                                                         else
1271                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
1272
1273                                                         pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
1274
1275                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1276                                                 }
1277                                         }
1278                                         //EncrypType
1279                                         if(RTMPGetKeyParameter("EncrypType", tmpbuf, 128, buffer))
1280                                         {
1281                                                 {
1282                                                         if ((strcmp(tmpbuf, "WEP") == 0) || (strcmp(tmpbuf, "wep") == 0))
1283                                                                 pAd->StaCfg.WepStatus   = Ndis802_11WEPEnabled;
1284                                                         else if ((strcmp(tmpbuf, "TKIP") == 0) || (strcmp(tmpbuf, "tkip") == 0))
1285                                                                 pAd->StaCfg.WepStatus   = Ndis802_11Encryption2Enabled;
1286                                                         else if ((strcmp(tmpbuf, "AES") == 0) || (strcmp(tmpbuf, "aes") == 0))
1287                                                                 pAd->StaCfg.WepStatus   = Ndis802_11Encryption3Enabled;
1288                                                         else
1289                                                                 pAd->StaCfg.WepStatus   = Ndis802_11WEPDisabled;
1290
1291                                                         // Update all wepstatus related
1292                                                         pAd->StaCfg.PairCipher          = pAd->StaCfg.WepStatus;
1293                                                         pAd->StaCfg.GroupCipher         = pAd->StaCfg.WepStatus;
1294                                                         pAd->StaCfg.OrigWepStatus       = pAd->StaCfg.WepStatus;
1295                                                         pAd->StaCfg.bMixCipher          = FALSE;
1296
1297                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1298                                                 }
1299                                         }
1300
1301                                         {
1302                                                 if(RTMPGetCriticalParameter("WPAPSK", tmpbuf, 512, buffer))
1303                                                 {
1304                                                         int     err=0;
1305
1306                                                         tmpbuf[strlen(tmpbuf)] = '\0'; // make STA can process .$^& for WPAPSK input
1307
1308                                                         if ((pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
1309                                                                 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
1310                                                                 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
1311                                                                 )
1312                                                         {
1313                                                                 err = 1;
1314                                                         }
1315                                                         else if ((strlen(tmpbuf) >= 8) && (strlen(tmpbuf) < 64))
1316                                                         {
1317                                                                 PasswordHash((char *)tmpbuf, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, keyMaterial);
1318                                                                 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1319
1320                                                         }
1321                                                         else if (strlen(tmpbuf) == 64)
1322                                                         {
1323                                                                 AtoH(tmpbuf, keyMaterial, 32);
1324                                                                 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1325                                                         }
1326                                                         else
1327                                                         {
1328                                                                 err = 1;
1329                                                                 DBGPRINT(RT_DEBUG_ERROR, ("%s::(WPAPSK key-string required 8 ~ 64 characters!)\n", __func__));
1330                                                         }
1331
1332                                                         if (err == 0)
1333                                                         {
1334                                                                 if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
1335                                                                         (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
1336                                                                 {
1337                                                                         // Start STA supplicant state machine
1338                                                                         pAd->StaCfg.WpaState = SS_START;
1339                                                                 }
1340                                                                 else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
1341                                                                 {
1342                                                                         pAd->StaCfg.WpaState = SS_NOTUSE;
1343                                                                 }
1344
1345                                                                 DBGPRINT(RT_DEBUG_TRACE, ("%s::(WPAPSK=%s)\n", __func__, tmpbuf));
1346                                                         }
1347                                                 }
1348                                         }
1349
1350                                         //DefaultKeyID, KeyType, KeyStr
1351                                         rtmp_read_key_parms_from_file(pAd, tmpbuf, buffer);
1352
1353                                         HTParametersHook(pAd, tmpbuf, buffer);
1354
1355                                         {
1356                                                 //PSMode
1357 #ifdef RT2860
1358                                                 if (RTMPGetKeyParameter("PSMode", tmpbuf, 32, buffer))
1359 #endif
1360 #ifdef RT2870
1361                                                 if (RTMPGetKeyParameter("PSMode", tmpbuf, 10, buffer))
1362 #endif
1363                                                 {
1364                                                         if (pAd->StaCfg.BssType == BSS_INFRA)
1365                                                         {
1366                                                                 if ((strcmp(tmpbuf, "MAX_PSP") == 0) || (strcmp(tmpbuf, "max_psp") == 0))
1367                                                                 {
1368                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1369                                                                         // to exclude certain situations.
1370                                                                         //         MlmeSetPsm(pAd, PWR_SAVE);
1371                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1372                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1373                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
1374                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
1375                                                                         pAd->StaCfg.DefaultListenCount = 5;
1376                                                                 }
1377                                                                 else if ((strcmp(tmpbuf, "Fast_PSP") == 0) || (strcmp(tmpbuf, "fast_psp") == 0)
1378                                                                         || (strcmp(tmpbuf, "FAST_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_11PowerModeFast_PSP;
1386                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
1387                                                                         pAd->StaCfg.DefaultListenCount = 3;
1388                                                                 }
1389                                                                 else if ((strcmp(tmpbuf, "Legacy_PSP") == 0) || (strcmp(tmpbuf, "legacy_psp") == 0)
1390                                                                         || (strcmp(tmpbuf, "LEGACY_PSP") == 0))
1391                                                                 {
1392                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1393                                                                         // to exclude certain situations.
1394                                                                         //         MlmeSetPsmBit(pAd, PWR_SAVE);
1395                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1396                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1397                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
1398                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
1399                                                                         pAd->StaCfg.DefaultListenCount = 3;
1400                                                                 }
1401                                                                 else
1402                                                                 { //Default Ndis802_11PowerModeCAM
1403                                                                         // clear PSM bit immediately
1404                                                                         MlmeSetPsmBit(pAd, PWR_ACTIVE);
1405                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1406                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1407                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
1408                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
1409                                                                 }
1410                                                                 DBGPRINT(RT_DEBUG_TRACE, ("PSMode=%ld\n", pAd->StaCfg.WindowsPowerMode));
1411                                                         }
1412                                                 }
1413                                                 // FastRoaming
1414                                                 if (RTMPGetKeyParameter("FastRoaming", tmpbuf, 32, buffer))
1415                                                 {
1416                                                         if (simple_strtol(tmpbuf, 0, 10) == 0)
1417                                                                 pAd->StaCfg.bFastRoaming = FALSE;
1418                                                         else
1419                                                                 pAd->StaCfg.bFastRoaming = TRUE;
1420
1421                                                         DBGPRINT(RT_DEBUG_TRACE, ("FastRoaming=%d\n", pAd->StaCfg.bFastRoaming));
1422                                                 }
1423                                                 // RoamThreshold
1424                                                 if (RTMPGetKeyParameter("RoamThreshold", tmpbuf, 32, buffer))
1425                                                 {
1426                                                         long lInfo = simple_strtol(tmpbuf, 0, 10);
1427
1428                                                         if (lInfo > 90 || lInfo < 60)
1429                                                                 pAd->StaCfg.dBmToRoam = -70;
1430                                                         else
1431                                                                 pAd->StaCfg.dBmToRoam = (CHAR)(-1)*lInfo;
1432
1433                                                         DBGPRINT(RT_DEBUG_TRACE, ("RoamThreshold=%d  dBm\n", pAd->StaCfg.dBmToRoam));
1434                                                 }
1435
1436                                                 if(RTMPGetKeyParameter("TGnWifiTest", tmpbuf, 10, buffer))
1437                                                 {
1438                                                         if(simple_strtol(tmpbuf, 0, 10) == 0)
1439                                                                 pAd->StaCfg.bTGnWifiTest = FALSE;
1440                                                         else
1441                                                                 pAd->StaCfg.bTGnWifiTest = TRUE;
1442                                                                 DBGPRINT(RT_DEBUG_TRACE, ("TGnWifiTest=%d\n", pAd->StaCfg.bTGnWifiTest));
1443                                                 }
1444                                         }
1445
1446 #ifdef RT30xx
1447                                                 {
1448                                                         if(RTMPGetKeyParameter("AntDiversity", tmpbuf, 10, buffer))
1449                                                         {
1450                                                                 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
1451                                                                 {
1452                                                                         if(simple_strtol(macptr, 0, 10) != 0)  //Enable
1453                                                                                 pAd->CommonCfg.bRxAntDiversity = TRUE;
1454                                                                         else //Disable
1455                                                                                 pAd->CommonCfg.bRxAntDiversity = FALSE;
1456
1457                                                                         DBGPRINT(RT_DEBUG_ERROR, ("AntDiversity=%d\n", pAd->CommonCfg.bRxAntDiversity));
1458                                                                 }
1459                                                         }
1460                                                 }
1461 #endif // RT30xx //
1462                                 }
1463                         }
1464                         else
1465                         {
1466                                 DBGPRINT(RT_DEBUG_TRACE, ("--> %s does not have a write method\n", src));
1467                         }
1468
1469                         retval=filp_close(srcf,NULL);
1470
1471                         if (retval)
1472                         {
1473                                 DBGPRINT(RT_DEBUG_TRACE, ("--> Error %d closing %s\n", -retval, src));
1474                         }
1475                 }
1476         }
1477
1478         set_fs(orgfs);
1479
1480         kfree(buffer);
1481         kfree(tmpbuf);
1482
1483         return (NDIS_STATUS_SUCCESS);
1484 }
1485
1486 static void     HTParametersHook(
1487         IN      PRTMP_ADAPTER pAd,
1488         IN      CHAR              *pValueStr,
1489         IN      CHAR              *pInput)
1490 {
1491
1492         INT Value;
1493
1494     if (RTMPGetKeyParameter("HT_PROTECT", pValueStr, 25, pInput))
1495     {
1496         Value = simple_strtol(pValueStr, 0, 10);
1497         if (Value == 0)
1498         {
1499             pAd->CommonCfg.bHTProtect = FALSE;
1500         }
1501         else
1502         {
1503             pAd->CommonCfg.bHTProtect = TRUE;
1504         }
1505         DBGPRINT(RT_DEBUG_TRACE, ("HT: Protection  = %s\n", (Value==0) ? "Disable" : "Enable"));
1506     }
1507
1508     if (RTMPGetKeyParameter("HT_MIMOPSEnable", pValueStr, 25, pInput))
1509     {
1510         Value = simple_strtol(pValueStr, 0, 10);
1511         if (Value == 0)
1512         {
1513             pAd->CommonCfg.bMIMOPSEnable = FALSE;
1514         }
1515         else
1516         {
1517             pAd->CommonCfg.bMIMOPSEnable = TRUE;
1518         }
1519         DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPSEnable  = %s\n", (Value==0) ? "Disable" : "Enable"));
1520     }
1521
1522
1523     if (RTMPGetKeyParameter("HT_MIMOPSMode", pValueStr, 25, pInput))
1524     {
1525         Value = simple_strtol(pValueStr, 0, 10);
1526         if (Value > MMPS_ENABLE)
1527         {
1528                         pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1529         }
1530         else
1531         {
1532             //TODO: add mimo power saving mechanism
1533             pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1534                         //pAd->CommonCfg.BACapability.field.MMPSmode = Value;
1535         }
1536         DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPS Mode  = %d\n", Value));
1537     }
1538
1539     if (RTMPGetKeyParameter("HT_BADecline", pValueStr, 25, pInput))
1540     {
1541         Value = simple_strtol(pValueStr, 0, 10);
1542         if (Value == 0)
1543         {
1544             pAd->CommonCfg.bBADecline = FALSE;
1545         }
1546         else
1547         {
1548             pAd->CommonCfg.bBADecline = TRUE;
1549         }
1550         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Decline  = %s\n", (Value==0) ? "Disable" : "Enable"));
1551     }
1552
1553
1554     if (RTMPGetKeyParameter("HT_DisableReordering", pValueStr, 25, pInput))
1555     {
1556         Value = simple_strtol(pValueStr, 0, 10);
1557         if (Value == 0)
1558         {
1559             pAd->CommonCfg.bDisableReordering = FALSE;
1560         }
1561         else
1562         {
1563             pAd->CommonCfg.bDisableReordering = TRUE;
1564         }
1565         DBGPRINT(RT_DEBUG_TRACE, ("HT: DisableReordering  = %s\n", (Value==0) ? "Disable" : "Enable"));
1566     }
1567
1568     if (RTMPGetKeyParameter("HT_AutoBA", pValueStr, 25, pInput))
1569     {
1570         Value = simple_strtol(pValueStr, 0, 10);
1571         if (Value == 0)
1572         {
1573             pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
1574 #ifdef RT30xx
1575             pAd->CommonCfg.BACapability.field.Policy = BA_NOTUSE;
1576 #endif
1577         }
1578         else
1579         {
1580             pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
1581 #ifdef RT30xx
1582             pAd->CommonCfg.BACapability.field.Policy = IMMED_BA;
1583 #endif
1584         }
1585         pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
1586 #ifdef RT30xx
1587         pAd->CommonCfg.REGBACapability.field.Policy = pAd->CommonCfg.BACapability.field.Policy;
1588 #endif
1589         DBGPRINT(RT_DEBUG_TRACE, ("HT: Auto BA  = %s\n", (Value==0) ? "Disable" : "Enable"));
1590     }
1591
1592         // Tx_+HTC frame
1593     if (RTMPGetKeyParameter("HT_HTC", pValueStr, 25, pInput))
1594         {
1595                 Value = simple_strtol(pValueStr, 0, 10);
1596                 if (Value == 0)
1597                 {
1598                         pAd->HTCEnable = FALSE;
1599                 }
1600                 else
1601                 {
1602                         pAd->HTCEnable = TRUE;
1603                 }
1604                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx +HTC frame = %s\n", (Value==0) ? "Disable" : "Enable"));
1605         }
1606
1607         // Enable HT Link Adaptation Control
1608         if (RTMPGetKeyParameter("HT_LinkAdapt", pValueStr, 25, pInput))
1609         {
1610                 Value = simple_strtol(pValueStr, 0, 10);
1611                 if (Value == 0)
1612                 {
1613                         pAd->bLinkAdapt = FALSE;
1614                 }
1615                 else
1616                 {
1617                         pAd->HTCEnable = TRUE;
1618                         pAd->bLinkAdapt = TRUE;
1619                 }
1620                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Link Adaptation Control = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1621         }
1622
1623         // Reverse Direction Mechanism
1624     if (RTMPGetKeyParameter("HT_RDG", pValueStr, 25, pInput))
1625         {
1626                 Value = simple_strtol(pValueStr, 0, 10);
1627                 if (Value == 0)
1628                 {
1629                         pAd->CommonCfg.bRdg = FALSE;
1630                 }
1631                 else
1632                 {
1633                         pAd->HTCEnable = TRUE;
1634             pAd->CommonCfg.bRdg = TRUE;
1635                 }
1636                 DBGPRINT(RT_DEBUG_TRACE, ("HT: RDG = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1637         }
1638
1639
1640
1641
1642         // Tx A-MSUD ?
1643     if (RTMPGetKeyParameter("HT_AMSDU", pValueStr, 25, pInput))
1644         {
1645                 Value = simple_strtol(pValueStr, 0, 10);
1646                 if (Value == 0)
1647                 {
1648                         pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
1649                 }
1650                 else
1651                 {
1652             pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
1653                 }
1654                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx A-MSDU = %s\n", (Value==0) ? "Disable" : "Enable"));
1655         }
1656
1657         // MPDU Density
1658     if (RTMPGetKeyParameter("HT_MpduDensity", pValueStr, 25, pInput))
1659         {
1660                 Value = simple_strtol(pValueStr, 0, 10);
1661                 if (Value <=7 && Value >= 0)
1662                 {
1663                         pAd->CommonCfg.BACapability.field.MpduDensity = Value;
1664                         DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d\n", Value));
1665                 }
1666                 else
1667                 {
1668                         pAd->CommonCfg.BACapability.field.MpduDensity = 4;
1669                         DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d (Default)\n", 4));
1670                 }
1671         }
1672
1673         // Max Rx BA Window Size
1674     if (RTMPGetKeyParameter("HT_BAWinSize", pValueStr, 25, pInput))
1675         {
1676                 Value = simple_strtol(pValueStr, 0, 10);
1677
1678                 if (Value >=1 && Value <= 64)
1679                 {
1680                         pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
1681                         pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
1682                         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = %d\n", Value));
1683                 }
1684                 else
1685                 {
1686             pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
1687                         pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
1688                         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = 64 (Defualt)\n"));
1689                 }
1690
1691         }
1692
1693         // Guard Interval
1694         if (RTMPGetKeyParameter("HT_GI", pValueStr, 25, pInput))
1695         {
1696                 Value = simple_strtol(pValueStr, 0, 10);
1697
1698                 if (Value == GI_400)
1699                 {
1700                         pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
1701                 }
1702                 else
1703                 {
1704                         pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
1705                 }
1706
1707                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Guard Interval = %s\n", (Value==GI_400) ? "400" : "800" ));
1708         }
1709
1710         // HT Operation Mode : Mixed Mode , Green Field
1711         if (RTMPGetKeyParameter("HT_OpMode", pValueStr, 25, pInput))
1712         {
1713                 Value = simple_strtol(pValueStr, 0, 10);
1714
1715                 if (Value == HTMODE_GF)
1716                 {
1717
1718                         pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_GF;
1719                 }
1720                 else
1721                 {
1722                         pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_MM;
1723                 }
1724
1725                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Operate Mode = %s\n", (Value==HTMODE_GF) ? "Green Field" : "Mixed Mode" ));
1726         }
1727
1728         // Fixed Tx mode : CCK, OFDM
1729         if (RTMPGetKeyParameter("FixedTxMode", pValueStr, 25, pInput))
1730         {
1731                 UCHAR   fix_tx_mode;
1732
1733                 {
1734                         fix_tx_mode = FIXED_TXMODE_HT;
1735
1736                         if (strcmp(pValueStr, "OFDM") == 0 || strcmp(pValueStr, "ofdm") == 0)
1737                         {
1738                                 fix_tx_mode = FIXED_TXMODE_OFDM;
1739                         }
1740                         else if (strcmp(pValueStr, "CCK") == 0 || strcmp(pValueStr, "cck") == 0)
1741                         {
1742                         fix_tx_mode = FIXED_TXMODE_CCK;
1743                         }
1744                         else if (strcmp(pValueStr, "HT") == 0 || strcmp(pValueStr, "ht") == 0)
1745                         {
1746                         fix_tx_mode = FIXED_TXMODE_HT;
1747                 }
1748                 else
1749                 {
1750                                 Value = simple_strtol(pValueStr, 0, 10);
1751                                 // 1 : CCK
1752                                 // 2 : OFDM
1753                                 // otherwise : HT
1754                                 if (Value == FIXED_TXMODE_CCK || Value == FIXED_TXMODE_OFDM)
1755                                         fix_tx_mode = Value;
1756                                 else
1757                                         fix_tx_mode = FIXED_TXMODE_HT;
1758                 }
1759
1760                         pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
1761                         DBGPRINT(RT_DEBUG_TRACE, ("Fixed Tx Mode = %d\n", fix_tx_mode));
1762
1763                 }
1764         }
1765
1766
1767         // Channel Width
1768         if (RTMPGetKeyParameter("HT_BW", pValueStr, 25, pInput))
1769         {
1770                 Value = simple_strtol(pValueStr, 0, 10);
1771
1772                 if (Value == BW_40)
1773                 {
1774                         pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_40;
1775                 }
1776                 else
1777                 {
1778             pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
1779                 }
1780
1781 #ifdef MCAST_RATE_SPECIFIC
1782                 pAd->CommonCfg.MCastPhyMode.field.BW = pAd->CommonCfg.RegTransmitSetting.field.BW;
1783 #endif // MCAST_RATE_SPECIFIC //
1784
1785                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Channel Width = %s\n", (Value==BW_40) ? "40 MHz" : "20 MHz" ));
1786         }
1787
1788         if (RTMPGetKeyParameter("HT_EXTCHA", pValueStr, 25, pInput))
1789         {
1790                 Value = simple_strtol(pValueStr, 0, 10);
1791
1792                 if (Value == 0)
1793                 {
1794
1795                         pAd->CommonCfg.RegTransmitSetting.field.EXTCHA  = EXTCHA_BELOW;
1796                 }
1797                 else
1798                 {
1799             pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
1800                 }
1801
1802                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Ext Channel = %s\n", (Value==0) ? "BELOW" : "ABOVE" ));
1803         }
1804
1805         // MSC
1806         if (RTMPGetKeyParameter("HT_MCS", pValueStr, 50, pInput))
1807         {
1808                 {
1809                         Value = simple_strtol(pValueStr, 0, 10);
1810
1811                         if ((Value >= 0 && Value <= 23) || (Value == 32)) // 3*3
1812                 {
1813                                 pAd->StaCfg.DesiredTransmitSetting.field.MCS  = Value;
1814                                 pAd->StaCfg.bAutoTxRateSwitch = FALSE;
1815                                 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = %d\n", pAd->StaCfg.DesiredTransmitSetting.field.MCS));
1816                 }
1817                 else
1818                 {
1819                                 pAd->StaCfg.DesiredTransmitSetting.field.MCS  = MCS_AUTO;
1820                                 pAd->StaCfg.bAutoTxRateSwitch = TRUE;
1821                                 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = AUTO\n"));
1822                 }
1823         }
1824         }
1825
1826         // STBC
1827     if (RTMPGetKeyParameter("HT_STBC", pValueStr, 25, pInput))
1828         {
1829                 Value = simple_strtol(pValueStr, 0, 10);
1830                 if (Value == STBC_USE)
1831                 {
1832                         pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
1833                 }
1834                 else
1835                 {
1836                         pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
1837                 }
1838                 DBGPRINT(RT_DEBUG_TRACE, ("HT: STBC = %d\n", pAd->CommonCfg.RegTransmitSetting.field.STBC));
1839         }
1840
1841         // 40_Mhz_Intolerant
1842         if (RTMPGetKeyParameter("HT_40MHZ_INTOLERANT", pValueStr, 25, pInput))
1843         {
1844                 Value = simple_strtol(pValueStr, 0, 10);
1845                 if (Value == 0)
1846                 {
1847                         pAd->CommonCfg.bForty_Mhz_Intolerant = FALSE;
1848                 }
1849                 else
1850                 {
1851                         pAd->CommonCfg.bForty_Mhz_Intolerant = TRUE;
1852                 }
1853                 DBGPRINT(RT_DEBUG_TRACE, ("HT: 40MHZ INTOLERANT = %d\n", pAd->CommonCfg.bForty_Mhz_Intolerant));
1854         }
1855         //HT_TxStream
1856         if(RTMPGetKeyParameter("HT_TxStream", pValueStr, 10, pInput))
1857         {
1858                 switch (simple_strtol(pValueStr, 0, 10))
1859                 {
1860                         case 1:
1861                                 pAd->CommonCfg.TxStream = 1;
1862                                 break;
1863                         case 2:
1864                                 pAd->CommonCfg.TxStream = 2;
1865                                 break;
1866                         case 3: // 3*3
1867                         default:
1868                                 pAd->CommonCfg.TxStream = 3;
1869
1870                                 if (pAd->MACVersion < RALINK_2883_VERSION)
1871                                         pAd->CommonCfg.TxStream = 2; // only 2 tx streams for RT2860 series
1872                                 break;
1873                 }
1874                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx Stream = %d\n", pAd->CommonCfg.TxStream));
1875         }
1876         //HT_RxStream
1877         if(RTMPGetKeyParameter("HT_RxStream", pValueStr, 10, pInput))
1878         {
1879                 switch (simple_strtol(pValueStr, 0, 10))
1880                 {
1881                         case 1:
1882                                 pAd->CommonCfg.RxStream = 1;
1883                                 break;
1884                         case 2:
1885                                 pAd->CommonCfg.RxStream = 2;
1886                                 break;
1887                         case 3:
1888                         default:
1889                                 pAd->CommonCfg.RxStream = 3;
1890
1891                                 if (pAd->MACVersion < RALINK_2883_VERSION)
1892                                         pAd->CommonCfg.RxStream = 2; // only 2 rx streams for RT2860 series
1893                                 break;
1894                 }
1895                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Rx Stream = %d\n", pAd->CommonCfg.RxStream));
1896         }
1897
1898 }