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

   1 /*
   2  *************************************************************************
   3  * Ralink Tech Inc.
   4  * 5F., No.36, Taiyuan St., Jhubei City,
   5  * Hsinchu County 302,
   6  * Taiwan, R.O.C.
   7  *
   8  * (c) Copyright 2002-2007, Ralink Technology, Inc.
   9  *
  10  * This program is free software; you can redistribute it and/or modify  *
  11  * it under the terms of the GNU General Public License as published by  *
  12  * the Free Software Foundation; either version 2 of the License, or     *
  13  * (at your option) any later version.                                   *
  14  *                                                                       *
  15  * This program is distributed in the hope that it will be useful,       *
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  18  * GNU General Public License for more details.                          *
  19  *                                                                       *
  20  * You should have received a copy of the GNU General Public License     *
  21  * along with this program; if not, write to the                         *
  22  * Free Software Foundation, Inc.,                                       *
  23  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  24  *                                                                       *
  25  *************************************************************************
  26  */
  27
  28 #include "rt_config.h"
  29
  30 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                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 758                 {
 759                         KeyIdx = simple_strtol(tmpbuf, 0, 10);
 760                         if((KeyIdx >= 1 ) && (KeyIdx <= 4))
 761                                 pAd->StaCfg.DefaultKeyId = (UCHAR) (KeyIdx - 1);
 762                         else
 763                                 pAd->StaCfg.DefaultKeyId = 0;
 764
 765                         DBGPRINT(RT_DEBUG_TRACE, ("DefaultKeyID(0~3)=%d\n", pAd->StaCfg.DefaultKeyId));
 766                 }
 767         }
 768
 769
 770         for (idx = 0; idx < 4; idx++)
 771         {
 772                 sprintf(tok_str, "Key%dType", idx + 1);
 773                 //Key1Type
 774                 if (RTMPGetKeyParameter(tok_str, tmpbuf, 128, buffer))
 775                 {
 776                     for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 777                     {
 778                             KeyType[i] = simple_strtol(macptr, 0, 10);
 779                     }
 780
 781                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 782                         {
 783                                 sprintf(tok_str, "Key%dStr", idx + 1);
 784                                 if (RTMPGetCriticalParameter(tok_str, tmpbuf, 128, buffer))
 785                                 {
 786                                         rtmp_parse_key_buffer_from_file(pAd, tmpbuf, KeyType[BSS0], BSS0, idx);
 787                                 }
 788                         }
 789                 }
 790         }
 791 }
 792
 793 static void rtmp_read_sta_wmm_parms_from_file(IN  PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
 794 {
 795         PUCHAR                                  macptr;
 796         INT                                             i=0;
 797         BOOLEAN                                 bWmmEnable = FALSE;
 798
 799         //WmmCapable
 800         if(RTMPGetKeyParameter("WmmCapable", tmpbuf, 32, buffer))
 801         {
 802                 if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
 803                 {
 804                         pAd->CommonCfg.bWmmCapable = TRUE;
 805                         bWmmEnable = TRUE;
 806                 }
 807                 else //Disable
 808                 {
 809                         pAd->CommonCfg.bWmmCapable = FALSE;
 810                 }
 811
 812                 DBGPRINT(RT_DEBUG_TRACE, ("WmmCapable=%d\n", pAd->CommonCfg.bWmmCapable));
 813         }
 814
 815         //AckPolicy for AC_BK, AC_BE, AC_VI, AC_VO
 816         if(RTMPGetKeyParameter("AckPolicy", tmpbuf, 32, buffer))
 817         {
 818                 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 819                 {
 820                         pAd->CommonCfg.AckPolicy[i] = (UCHAR)simple_strtol(macptr, 0, 10);
 821
 822                         DBGPRINT(RT_DEBUG_TRACE, ("AckPolicy[%d]=%d\n", i, pAd->CommonCfg.AckPolicy[i]));
 823                 }
 824         }
 825
 826         if (bWmmEnable)
 827         {
 828                 //APSDCapable
 829                 if(RTMPGetKeyParameter("APSDCapable", tmpbuf, 10, buffer))
 830                 {
 831                         if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
 832                                 pAd->CommonCfg.bAPSDCapable = TRUE;
 833                         else
 834                                 pAd->CommonCfg.bAPSDCapable = FALSE;
 835
 836                         DBGPRINT(RT_DEBUG_TRACE, ("APSDCapable=%d\n", pAd->CommonCfg.bAPSDCapable));
 837                 }
 838
 839                 //APSDAC for AC_BE, AC_BK, AC_VI, AC_VO
 840                 if(RTMPGetKeyParameter("APSDAC", tmpbuf, 32, buffer))
 841                 {
 842                         BOOLEAN apsd_ac[4];
 843
 844                         for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
 845                         {
 846                                 apsd_ac[i] = (BOOLEAN)simple_strtol(macptr, 0, 10);
 847
 848                                 DBGPRINT(RT_DEBUG_TRACE, ("APSDAC%d  %d\n", i,  apsd_ac[i]));
 849                         }
 850
 851                         pAd->CommonCfg.bAPSDAC_BE = apsd_ac[0];
 852                         pAd->CommonCfg.bAPSDAC_BK = apsd_ac[1];
 853                         pAd->CommonCfg.bAPSDAC_VI = apsd_ac[2];
 854                         pAd->CommonCfg.bAPSDAC_VO = apsd_ac[3];
 855                 }
 856         }
 857
 858 }
 859
 860 NDIS_STATUS     RTMPReadParametersHook(
 861         IN      PRTMP_ADAPTER pAd)
 862 {
 863         PUCHAR                                  src = NULL;
 864         struct file                             *srcf;
 865         INT                                     retval, orgfsuid, orgfsgid;
 866         mm_segment_t                    orgfs;
 867         CHAR                                    *buffer;
 868         CHAR                                    *tmpbuf;
 869         ULONG                                   RtsThresh;
 870         ULONG                                   FragThresh;
 871         UCHAR                   keyMaterial[40];
 872
 873         PUCHAR                                  macptr;
 874         INT                                             i = 0;
 875
 876         buffer = kmalloc(MAX_INI_BUFFER_SIZE, MEM_ALLOC_FLAG);
 877         if(buffer == NULL)
 878         return NDIS_STATUS_FAILURE;
 879
 880         tmpbuf = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
 881         if(tmpbuf == NULL)
 882         {
 883                 kfree(buffer);
 884         return NDIS_STATUS_FAILURE;
 885         }
 886
 887         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 888                 src = STA_PROFILE_PATH;
 889
 890         // Save uid and gid used for filesystem access.
 891         // Set user and group to 0 (root)
 892         orgfsuid = current_fsuid();
 893         orgfsgid = current_fsgid();
 894         /* Hm, can't really do this nicely anymore, so rely on these files
 895          * being set to the proper permission to read them... */
 896         /* current->cred->fsuid = current->cred->fsgid = 0; */
 897     orgfs = get_fs();
 898     set_fs(KERNEL_DS);
 899
 900         if (src && *src)
 901         {
 902                 srcf = filp_open(src, O_RDONLY, 0);
 903                 if (IS_ERR(srcf))
 904                 {
 905                         DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld opening %s\n", -PTR_ERR(srcf),src));
 906                 }
 907                 else
 908                 {
 909                         // The object must have a read method
 910                         if (srcf->f_op && srcf->f_op->read)
 911                         {
 912                                 memset(buffer, 0x00, MAX_INI_BUFFER_SIZE);
 913                                 retval=srcf->f_op->read(srcf, buffer, MAX_INI_BUFFER_SIZE, &srcf->f_pos);
 914                                 if (retval < 0)
 915                                 {
 916                                         DBGPRINT(RT_DEBUG_TRACE, ("--> Read %s error %d\n", src, -retval));
 917                                 }
 918                                 else
 919                                 {
 920                                         // set file parameter to portcfg
 921                                         //CountryRegion
 922                                         if(RTMPGetKeyParameter("CountryRegion", tmpbuf, 25, buffer))
 923                                         {
 924                                                 pAd->CommonCfg.CountryRegion = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 925                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegion=%d\n", pAd->CommonCfg.CountryRegion));
 926                                         }
 927                                         //CountryRegionABand
 928                                         if(RTMPGetKeyParameter("CountryRegionABand", tmpbuf, 25, buffer))
 929                                         {
 930                                                 pAd->CommonCfg.CountryRegionForABand= (UCHAR) simple_strtol(tmpbuf, 0, 10);
 931                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegionABand=%d\n", pAd->CommonCfg.CountryRegionForABand));
 932                                         }
 933                                         //CountryCode
 934                                         if(RTMPGetKeyParameter("CountryCode", tmpbuf, 25, buffer))
 935                                         {
 936                                                 NdisMoveMemory(pAd->CommonCfg.CountryCode, tmpbuf , 2);
 937
 938                                                 if (strlen(pAd->CommonCfg.CountryCode) != 0)
 939                                                 {
 940                                                         pAd->CommonCfg.bCountryFlag = TRUE;
 941                                                 }
 942                                                 DBGPRINT(RT_DEBUG_TRACE, ("CountryCode=%s\n", pAd->CommonCfg.CountryCode));
 943                                         }
 944                                         //ChannelGeography
 945                                         if(RTMPGetKeyParameter("ChannelGeography", tmpbuf, 25, buffer))
 946                                         {
 947                                                 UCHAR Geography = (UCHAR) simple_strtol(tmpbuf, 0, 10);
 948                                                 if (Geography <= BOTH)
 949                                                 {
 950                                                         pAd->CommonCfg.Geography = Geography;
 951                                                         pAd->CommonCfg.CountryCode[2] =
 952                                                                 (pAd->CommonCfg.Geography == BOTH) ? ' ' : ((pAd->CommonCfg.Geography == IDOR) ? 'I' : 'O');
 953                                                         DBGPRINT(RT_DEBUG_TRACE, ("ChannelGeography=%d\n", pAd->CommonCfg.Geography));
 954                                                 }
 955                                         }
 956                                         else
 957                                         {
 958                                                 pAd->CommonCfg.Geography = BOTH;
 959                                                 pAd->CommonCfg.CountryCode[2] = ' ';
 960                                         }
 961
 962                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 963                                         {
 964                                                 //SSID
 965                                                 if (RTMPGetCriticalParameter("SSID", tmpbuf, 256, buffer))
 966                                                 {
 967                                                         if (strlen(tmpbuf) <= 32)
 968                                                         {
 969                                                                 pAd->CommonCfg.SsidLen = (UCHAR) strlen(tmpbuf);
 970                                                                 NdisZeroMemory(pAd->CommonCfg.Ssid, NDIS_802_11_LENGTH_SSID);
 971                                                                 NdisMoveMemory(pAd->CommonCfg.Ssid, tmpbuf, pAd->CommonCfg.SsidLen);
 972                                                                 pAd->MlmeAux.AutoReconnectSsidLen = pAd->CommonCfg.SsidLen;
 973                                                                 NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, NDIS_802_11_LENGTH_SSID);
 974                                                                 NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, tmpbuf, pAd->MlmeAux.AutoReconnectSsidLen);
 975                                                                 pAd->MlmeAux.SsidLen = pAd->CommonCfg.SsidLen;
 976                                                                 NdisZeroMemory(pAd->MlmeAux.Ssid, NDIS_802_11_LENGTH_SSID);
 977                                                                 NdisMoveMemory(pAd->MlmeAux.Ssid, tmpbuf, pAd->MlmeAux.SsidLen);
 978                                                                 DBGPRINT(RT_DEBUG_TRACE, ("%s::(SSID=%s)\n", __func__, tmpbuf));
 979                                                         }
 980                                                 }
 981                                         }
 982
 983                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 984                                         {
 985                                                 //NetworkType
 986                                                 if (RTMPGetKeyParameter("NetworkType", tmpbuf, 25, buffer))
 987                                                 {
 988                                                         pAd->bConfigChanged = TRUE;
 989                                                         if (strcmp(tmpbuf, "Adhoc") == 0)
 990                                                                 pAd->StaCfg.BssType = BSS_ADHOC;
 991                                                         else //Default Infrastructure mode
 992                                                                 pAd->StaCfg.BssType = BSS_INFRA;
 993                                                         // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
 994                                                         pAd->StaCfg.WpaState = SS_NOTUSE;
 995                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(NetworkType=%d)\n", __func__, pAd->StaCfg.BssType));
 996                                                 }
 997                                         }
 998
 999                                         //Channel
1000                                         if(RTMPGetKeyParameter("Channel", tmpbuf, 10, buffer))
1001                                         {
1002                                                 pAd->CommonCfg.Channel = (UCHAR) simple_strtol(tmpbuf, 0, 10);
1003                                                 DBGPRINT(RT_DEBUG_TRACE, ("Channel=%d\n", pAd->CommonCfg.Channel));
1004                                         }
1005                                         //WirelessMode
1006                                         if(RTMPGetKeyParameter("WirelessMode", tmpbuf, 10, buffer))
1007                                         {
1008                                                 int value  = 0, maxPhyMode = PHY_11G;
1009
1010                                                 maxPhyMode = PHY_11N_5G;
1011
1012                                                 value = simple_strtol(tmpbuf, 0, 10);
1013
1014                                                 if (value <= maxPhyMode)
1015                                                 {
1016                                                         pAd->CommonCfg.PhyMode = value;
1017                                                 }
1018                                                 DBGPRINT(RT_DEBUG_TRACE, ("PhyMode=%d\n", pAd->CommonCfg.PhyMode));
1019                                         }
1020                     //BasicRate
1021                                         if(RTMPGetKeyParameter("BasicRate", tmpbuf, 10, buffer))
1022                                         {
1023                                                 pAd->CommonCfg.BasicRateBitmap = (ULONG) simple_strtol(tmpbuf, 0, 10);
1024                                                 DBGPRINT(RT_DEBUG_TRACE, ("BasicRate=%ld\n", pAd->CommonCfg.BasicRateBitmap));
1025                                         }
1026                                         //BeaconPeriod
1027                                         if(RTMPGetKeyParameter("BeaconPeriod", tmpbuf, 10, buffer))
1028                                         {
1029                                                 pAd->CommonCfg.BeaconPeriod = (USHORT) simple_strtol(tmpbuf, 0, 10);
1030                                                 DBGPRINT(RT_DEBUG_TRACE, ("BeaconPeriod=%d\n", pAd->CommonCfg.BeaconPeriod));
1031                                         }
1032                     //TxPower
1033                                         if(RTMPGetKeyParameter("TxPower", tmpbuf, 10, buffer))
1034                                         {
1035                                                 pAd->CommonCfg.TxPowerPercentage = (ULONG) simple_strtol(tmpbuf, 0, 10);
1036
1037                                                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1038                                                         pAd->CommonCfg.TxPowerDefault = pAd->CommonCfg.TxPowerPercentage;
1039
1040                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxPower=%ld\n", pAd->CommonCfg.TxPowerPercentage));
1041                                         }
1042                                         //BGProtection
1043                                         if(RTMPGetKeyParameter("BGProtection", tmpbuf, 10, buffer))
1044                                         {
1045                                                 switch (simple_strtol(tmpbuf, 0, 10))
1046                                                 {
1047                                                         case 1: //Always On
1048                                                                 pAd->CommonCfg.UseBGProtection = 1;
1049                                                                 break;
1050                                                         case 2: //Always OFF
1051                                                                 pAd->CommonCfg.UseBGProtection = 2;
1052                                                                 break;
1053                                                         case 0: //AUTO
1054                                                         default:
1055                                                                 pAd->CommonCfg.UseBGProtection = 0;
1056                                                                 break;
1057                                                 }
1058                                                 DBGPRINT(RT_DEBUG_TRACE, ("BGProtection=%ld\n", pAd->CommonCfg.UseBGProtection));
1059                                         }
1060                                         //OLBCDetection
1061                                         if(RTMPGetKeyParameter("DisableOLBC", tmpbuf, 10, buffer))
1062                                         {
1063                                                 switch (simple_strtol(tmpbuf, 0, 10))
1064                                                 {
1065                                                         case 1: //disable OLBC Detection
1066                                                                 pAd->CommonCfg.DisableOLBCDetect = 1;
1067                                                                 break;
1068                                                         case 0: //enable OLBC Detection
1069                                                                 pAd->CommonCfg.DisableOLBCDetect = 0;
1070                                                                 break;
1071                                                         default:
1072                                                                 pAd->CommonCfg.DisableOLBCDetect= 0;
1073                                                                 break;
1074                                                 }
1075                                                 DBGPRINT(RT_DEBUG_TRACE, ("OLBCDetection=%ld\n", pAd->CommonCfg.DisableOLBCDetect));
1076                                         }
1077                                         //TxPreamble
1078                                         if(RTMPGetKeyParameter("TxPreamble", tmpbuf, 10, buffer))
1079                                         {
1080                                                 switch (simple_strtol(tmpbuf, 0, 10))
1081                                                 {
1082                                                         case Rt802_11PreambleShort:
1083                                                                 pAd->CommonCfg.TxPreamble = Rt802_11PreambleShort;
1084                                                                 break;
1085                                                         case Rt802_11PreambleLong:
1086                                                         default:
1087                                                                 pAd->CommonCfg.TxPreamble = Rt802_11PreambleLong;
1088                                                                 break;
1089                                                 }
1090                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxPreamble=%ld\n", pAd->CommonCfg.TxPreamble));
1091                                         }
1092                                         //RTSThreshold
1093                                         if(RTMPGetKeyParameter("RTSThreshold", tmpbuf, 10, buffer))
1094                                         {
1095                                                 RtsThresh = simple_strtol(tmpbuf, 0, 10);
1096                                                 if( (RtsThresh >= 1) && (RtsThresh <= MAX_RTS_THRESHOLD) )
1097                                                         pAd->CommonCfg.RtsThreshold  = (USHORT)RtsThresh;
1098                                                 else
1099                                                         pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
1100
1101                                                 DBGPRINT(RT_DEBUG_TRACE, ("RTSThreshold=%d\n", pAd->CommonCfg.RtsThreshold));
1102                                         }
1103                                         //FragThreshold
1104                                         if(RTMPGetKeyParameter("FragThreshold", tmpbuf, 10, buffer))
1105                                         {
1106                                                 FragThresh = simple_strtol(tmpbuf, 0, 10);
1107                                                 pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
1108
1109                                                 if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
1110                                                 { //illegal FragThresh so we set it to default
1111                                                         pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
1112                                                         pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
1113                                                 }
1114                                                 else if (FragThresh % 2 == 1)
1115                                                 {
1116                                                         // The length of each fragment shall always be an even number of octets, except for the last fragment
1117                                                         // of an MSDU or MMPDU, which may be either an even or an odd number of octets.
1118                                                         pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
1119                                                 }
1120                                                 else
1121                                                 {
1122                                                         pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
1123                                                 }
1124                                                 //pAd->CommonCfg.AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
1125                                                 DBGPRINT(RT_DEBUG_TRACE, ("FragThreshold=%d\n", pAd->CommonCfg.FragmentThreshold));
1126                                         }
1127                                         //TxBurst
1128                                         if(RTMPGetKeyParameter("TxBurst", tmpbuf, 10, buffer))
1129                                         {
1130                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1131                                                         pAd->CommonCfg.bEnableTxBurst = TRUE;
1132                                                 else //Disable
1133                                                         pAd->CommonCfg.bEnableTxBurst = FALSE;
1134                                                 DBGPRINT(RT_DEBUG_TRACE, ("TxBurst=%d\n", pAd->CommonCfg.bEnableTxBurst));
1135                                         }
1136
1137 #ifdef AGGREGATION_SUPPORT
1138                                         //PktAggregate
1139                                         if(RTMPGetKeyParameter("PktAggregate", tmpbuf, 10, buffer))
1140                                         {
1141                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1142                                                         pAd->CommonCfg.bAggregationCapable = TRUE;
1143                                                 else //Disable
1144                                                         pAd->CommonCfg.bAggregationCapable = FALSE;
1145 #ifdef PIGGYBACK_SUPPORT
1146                                                 pAd->CommonCfg.bPiggyBackCapable = pAd->CommonCfg.bAggregationCapable;
1147 #endif // PIGGYBACK_SUPPORT //
1148                                                 DBGPRINT(RT_DEBUG_TRACE, ("PktAggregate=%d\n", pAd->CommonCfg.bAggregationCapable));
1149                                         }
1150 #else
1151                                         pAd->CommonCfg.bAggregationCapable = FALSE;
1152                                         pAd->CommonCfg.bPiggyBackCapable = FALSE;
1153 #endif // AGGREGATION_SUPPORT //
1154
1155                                         // WmmCapable
1156                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1157                                                 rtmp_read_sta_wmm_parms_from_file(pAd, tmpbuf, buffer);
1158
1159                                         //ShortSlot
1160                                         if(RTMPGetKeyParameter("ShortSlot", tmpbuf, 10, buffer))
1161                                         {
1162                                                 if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
1163                                                         pAd->CommonCfg.bUseShortSlotTime = TRUE;
1164                                                 else //Disable
1165                                                         pAd->CommonCfg.bUseShortSlotTime = FALSE;
1166
1167                                                 DBGPRINT(RT_DEBUG_TRACE, ("ShortSlot=%d\n", pAd->CommonCfg.bUseShortSlotTime));
1168                                         }
1169                                         //IEEE80211H
1170                                         if(RTMPGetKeyParameter("IEEE80211H", tmpbuf, 10, buffer))
1171                                         {
1172                                             for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
1173                                             {
1174                                                 if(simple_strtol(macptr, 0, 10) != 0)  //Enable
1175                                                         pAd->CommonCfg.bIEEE80211H = TRUE;
1176                                                 else //Disable
1177                                                         pAd->CommonCfg.bIEEE80211H = FALSE;
1178
1179                                                 DBGPRINT(RT_DEBUG_TRACE, ("IEEE80211H=%d\n", pAd->CommonCfg.bIEEE80211H));
1180                                             }
1181                                         }
1182                                         //CSPeriod
1183                                         if(RTMPGetKeyParameter("CSPeriod", tmpbuf, 10, buffer))
1184                                         {
1185                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1186                                                         pAd->CommonCfg.RadarDetect.CSPeriod = simple_strtol(tmpbuf, 0, 10);
1187                                                 else
1188                                                         pAd->CommonCfg.RadarDetect.CSPeriod = 0;
1189
1190                                                 DBGPRINT(RT_DEBUG_TRACE, ("CSPeriod=%d\n", pAd->CommonCfg.RadarDetect.CSPeriod));
1191                                         }
1192
1193                                         //RDRegion
1194                                         if(RTMPGetKeyParameter("RDRegion", tmpbuf, 128, buffer))
1195                                         {
1196                                                 if ((strncmp(tmpbuf, "JAP_W53", 7) == 0) || (strncmp(tmpbuf, "jap_w53", 7) == 0))
1197                                                 {
1198                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W53;
1199                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 15;
1200                                                 }
1201                                                 else if ((strncmp(tmpbuf, "JAP_W56", 7) == 0) || (strncmp(tmpbuf, "jap_w56", 7) == 0))
1202                                                 {
1203                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W56;
1204                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1205                                                 }
1206                                                 else if ((strncmp(tmpbuf, "JAP", 3) == 0) || (strncmp(tmpbuf, "jap", 3) == 0))
1207                                                 {
1208                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = JAP;
1209                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1210                                                 }
1211                                                 else  if ((strncmp(tmpbuf, "FCC", 3) == 0) || (strncmp(tmpbuf, "fcc", 3) == 0))
1212                                                 {
1213                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = FCC;
1214                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1215                                                 }
1216                                                 else if ((strncmp(tmpbuf, "CE", 2) == 0) || (strncmp(tmpbuf, "ce", 2) == 0))
1217                                                 {
1218                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1219                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1220                                                 }
1221                                                 else
1222                                                 {
1223                                                         pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1224                                                         pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1225                                                 }
1226
1227                                                 DBGPRINT(RT_DEBUG_TRACE, ("RDRegion=%d\n", pAd->CommonCfg.RadarDetect.RDDurRegion));
1228                                         }
1229                                         else
1230                                         {
1231                                                 pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1232                                                 pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1233                                         }
1234
1235                                         //WirelessEvent
1236                                         if(RTMPGetKeyParameter("WirelessEvent", tmpbuf, 10, buffer))
1237                                         {
1238 #if WIRELESS_EXT >= 15
1239                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1240                                                         pAd->CommonCfg.bWirelessEvent = simple_strtol(tmpbuf, 0, 10);
1241                                                 else
1242                                                         pAd->CommonCfg.bWirelessEvent = 0;      // disable
1243 #else
1244                                                 pAd->CommonCfg.bWirelessEvent = 0;      // disable
1245 #endif
1246                                                 DBGPRINT(RT_DEBUG_TRACE, ("WirelessEvent=%d\n", pAd->CommonCfg.bWirelessEvent));
1247                                         }
1248                                         if(RTMPGetKeyParameter("WiFiTest", tmpbuf, 10, buffer))
1249                                         {
1250                                             if(simple_strtol(tmpbuf, 0, 10) != 0)
1251                                                         pAd->CommonCfg.bWiFiTest= simple_strtol(tmpbuf, 0, 10);
1252                                                 else
1253                                                         pAd->CommonCfg.bWiFiTest = 0;   // disable
1254
1255                                                 DBGPRINT(RT_DEBUG_TRACE, ("WiFiTest=%d\n", pAd->CommonCfg.bWiFiTest));
1256                                         }
1257                                         //AuthMode
1258                                         if(RTMPGetKeyParameter("AuthMode", tmpbuf, 128, buffer))
1259                                         {
1260                                                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1261                                                 {
1262                                                         if ((strcmp(tmpbuf, "WEPAUTO") == 0) || (strcmp(tmpbuf, "wepauto") == 0))
1263                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
1264                                                         else if ((strcmp(tmpbuf, "SHARED") == 0) || (strcmp(tmpbuf, "shared") == 0))
1265                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeShared;
1266                                                         else if ((strcmp(tmpbuf, "WPAPSK") == 0) || (strcmp(tmpbuf, "wpapsk") == 0))
1267                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
1268                                                         else if ((strcmp(tmpbuf, "WPANONE") == 0) || (strcmp(tmpbuf, "wpanone") == 0))
1269                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
1270                                                         else if ((strcmp(tmpbuf, "WPA2PSK") == 0) || (strcmp(tmpbuf, "wpa2psk") == 0))
1271                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
1272                                                         else if ((strcmp(tmpbuf, "WPA") == 0) || (strcmp(tmpbuf, "wpa") == 0))
1273                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
1274                                                         else if ((strcmp(tmpbuf, "WPA2") == 0) || (strcmp(tmpbuf, "wpa2") == 0))
1275                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
1276                                                         else
1277                                                             pAd->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
1278
1279                                                         pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
1280
1281                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1282                                                 }
1283                                         }
1284                                         //EncrypType
1285                                         if(RTMPGetKeyParameter("EncrypType", tmpbuf, 128, buffer))
1286                                         {
1287                                                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1288                                                 {
1289                                                         if ((strcmp(tmpbuf, "WEP") == 0) || (strcmp(tmpbuf, "wep") == 0))
1290                                                                 pAd->StaCfg.WepStatus   = Ndis802_11WEPEnabled;
1291                                                         else if ((strcmp(tmpbuf, "TKIP") == 0) || (strcmp(tmpbuf, "tkip") == 0))
1292                                                                 pAd->StaCfg.WepStatus   = Ndis802_11Encryption2Enabled;
1293                                                         else if ((strcmp(tmpbuf, "AES") == 0) || (strcmp(tmpbuf, "aes") == 0))
1294                                                                 pAd->StaCfg.WepStatus   = Ndis802_11Encryption3Enabled;
1295                                                         else
1296                                                                 pAd->StaCfg.WepStatus   = Ndis802_11WEPDisabled;
1297
1298                                                         // Update all wepstatus related
1299                                                         pAd->StaCfg.PairCipher          = pAd->StaCfg.WepStatus;
1300                                                         pAd->StaCfg.GroupCipher         = pAd->StaCfg.WepStatus;
1301                                                         pAd->StaCfg.OrigWepStatus       = pAd->StaCfg.WepStatus;
1302                                                         pAd->StaCfg.bMixCipher          = FALSE;
1303
1304                                                         DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1305                                                 }
1306                                         }
1307
1308                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1309                                         {
1310                                                 if(RTMPGetCriticalParameter("WPAPSK", tmpbuf, 512, buffer))
1311                                                 {
1312                                                         int     err=0;
1313
1314                                                         tmpbuf[strlen(tmpbuf)] = '\0'; // make STA can process .$^& for WPAPSK input
1315
1316                                                         if ((pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
1317                                                                 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
1318                                                                 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
1319                                                                 )
1320                                                         {
1321                                                                 err = 1;
1322                                                         }
1323                                                         else if ((strlen(tmpbuf) >= 8) && (strlen(tmpbuf) < 64))
1324                                                         {
1325                                                                 PasswordHash((char *)tmpbuf, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, keyMaterial);
1326                                                                 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1327
1328                                                         }
1329                                                         else if (strlen(tmpbuf) == 64)
1330                                                         {
1331                                                                 AtoH(tmpbuf, keyMaterial, 32);
1332                                                                 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1333                                                         }
1334                                                         else
1335                                                         {
1336                                                                 err = 1;
1337                                                                 DBGPRINT(RT_DEBUG_ERROR, ("%s::(WPAPSK key-string required 8 ~ 64 characters!)\n", __func__));
1338                                                         }
1339
1340                                                         if (err == 0)
1341                                                         {
1342                                                                 if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
1343                                                                         (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
1344                                                                 {
1345                                                                         // Start STA supplicant state machine
1346                                                                         pAd->StaCfg.WpaState = SS_START;
1347                                                                 }
1348                                                                 else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
1349                                                                 {
1350                                                                         pAd->StaCfg.WpaState = SS_NOTUSE;
1351                                                                 }
1352
1353                                                                 DBGPRINT(RT_DEBUG_TRACE, ("%s::(WPAPSK=%s)\n", __func__, tmpbuf));
1354                                                         }
1355                                                 }
1356                                         }
1357
1358                                         //DefaultKeyID, KeyType, KeyStr
1359                                         rtmp_read_key_parms_from_file(pAd, tmpbuf, buffer);
1360
1361                                         HTParametersHook(pAd, tmpbuf, buffer);
1362
1363                                         IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1364                                         {
1365                                                 //PSMode
1366                                                 if (RTMPGetKeyParameter("PSMode", tmpbuf, 32, buffer))
1367                                                 {
1368                                                         if (pAd->StaCfg.BssType == BSS_INFRA)
1369                                                         {
1370                                                                 if ((strcmp(tmpbuf, "MAX_PSP") == 0) || (strcmp(tmpbuf, "max_psp") == 0))
1371                                                                 {
1372                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1373                                                                         // to exclude certain situations.
1374                                                                         //         MlmeSetPsm(pAd, PWR_SAVE);
1375                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1376                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1377                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
1378                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
1379                                                                         pAd->StaCfg.DefaultListenCount = 5;
1380                                                                 }
1381                                                                 else if ((strcmp(tmpbuf, "Fast_PSP") == 0) || (strcmp(tmpbuf, "fast_psp") == 0)
1382                                                                         || (strcmp(tmpbuf, "FAST_PSP") == 0))
1383                                                                 {
1384                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1385                                                                         // to exclude certain situations.
1386                                                                         //         MlmeSetPsmBit(pAd, PWR_SAVE);
1387                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1388                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1389                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeFast_PSP;
1390                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
1391                                                                         pAd->StaCfg.DefaultListenCount = 3;
1392                                                                 }
1393                                                                 else if ((strcmp(tmpbuf, "Legacy_PSP") == 0) || (strcmp(tmpbuf, "legacy_psp") == 0)
1394                                                                         || (strcmp(tmpbuf, "LEGACY_PSP") == 0))
1395                                                                 {
1396                                                                         // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1397                                                                         // to exclude certain situations.
1398                                                                         //         MlmeSetPsmBit(pAd, PWR_SAVE);
1399                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1400                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1401                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
1402                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
1403                                                                         pAd->StaCfg.DefaultListenCount = 3;
1404                                                                 }
1405                                                                 else
1406                                                                 { //Default Ndis802_11PowerModeCAM
1407                                                                         // clear PSM bit immediately
1408                                                                         MlmeSetPsmBit(pAd, PWR_ACTIVE);
1409                                                                         OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1410                                                                         if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1411                                                                                 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
1412                                                                         pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
1413                                                                 }
1414                                                                 DBGPRINT(RT_DEBUG_TRACE, ("PSMode=%ld\n", pAd->StaCfg.WindowsPowerMode));
1415                                                         }
1416                                                 }
1417                                                 // FastRoaming
1418                                                 if (RTMPGetKeyParameter("FastRoaming", tmpbuf, 32, buffer))
1419                                                 {
1420                                                         if (simple_strtol(tmpbuf, 0, 10) == 0)
1421                                                                 pAd->StaCfg.bFastRoaming = FALSE;
1422                                                         else
1423                                                                 pAd->StaCfg.bFastRoaming = TRUE;
1424
1425                                                         DBGPRINT(RT_DEBUG_TRACE, ("FastRoaming=%d\n", pAd->StaCfg.bFastRoaming));
1426                                                 }
1427                                                 // RoamThreshold
1428                                                 if (RTMPGetKeyParameter("RoamThreshold", tmpbuf, 32, buffer))
1429                                                 {
1430                                                         long lInfo = simple_strtol(tmpbuf, 0, 10);
1431
1432                                                         if (lInfo > 90 || lInfo < 60)
1433                                                                 pAd->StaCfg.dBmToRoam = -70;
1434                                                         else
1435                                                                 pAd->StaCfg.dBmToRoam = (CHAR)(-1)*lInfo;
1436
1437                                                         DBGPRINT(RT_DEBUG_TRACE, ("RoamThreshold=%d  dBm\n", pAd->StaCfg.dBmToRoam));
1438                                                 }
1439
1440                                                 if(RTMPGetKeyParameter("TGnWifiTest", tmpbuf, 10, buffer))
1441                                                 {
1442                                                         if(simple_strtol(tmpbuf, 0, 10) == 0)
1443                                                                 pAd->StaCfg.bTGnWifiTest = FALSE;
1444                                                         else
1445                                                                 pAd->StaCfg.bTGnWifiTest = TRUE;
1446                                                                 DBGPRINT(RT_DEBUG_TRACE, ("TGnWifiTest=%d\n", pAd->StaCfg.bTGnWifiTest));
1447                                                 }
1448                                         }
1449                                 }
1450                         }
1451                         else
1452                         {
1453                                 DBGPRINT(RT_DEBUG_TRACE, ("--> %s does not have a write method\n", src));
1454                         }
1455
1456                         retval=filp_close(srcf,NULL);
1457
1458                         if (retval)
1459                         {
1460                                 DBGPRINT(RT_DEBUG_TRACE, ("--> Error %d closing %s\n", -retval, src));
1461                         }
1462                 }
1463         }
1464
1465         set_fs(orgfs);
1466
1467 #if 0
1468         current->cred->fsuid = orgfsuid;
1469         current->cred->fsgid = orgfsgid;
1470 #endif
1471
1472         kfree(buffer);
1473         kfree(tmpbuf);
1474
1475         return (NDIS_STATUS_SUCCESS);
1476 }
1477
1478 static void     HTParametersHook(
1479         IN      PRTMP_ADAPTER pAd,
1480         IN      CHAR              *pValueStr,
1481         IN      CHAR              *pInput)
1482 {
1483
1484         INT Value;
1485
1486     if (RTMPGetKeyParameter("HT_PROTECT", pValueStr, 25, pInput))
1487     {
1488         Value = simple_strtol(pValueStr, 0, 10);
1489         if (Value == 0)
1490         {
1491             pAd->CommonCfg.bHTProtect = FALSE;
1492         }
1493         else
1494         {
1495             pAd->CommonCfg.bHTProtect = TRUE;
1496         }
1497         DBGPRINT(RT_DEBUG_TRACE, ("HT: Protection  = %s\n", (Value==0) ? "Disable" : "Enable"));
1498     }
1499
1500     if (RTMPGetKeyParameter("HT_MIMOPSEnable", pValueStr, 25, pInput))
1501     {
1502         Value = simple_strtol(pValueStr, 0, 10);
1503         if (Value == 0)
1504         {
1505             pAd->CommonCfg.bMIMOPSEnable = FALSE;
1506         }
1507         else
1508         {
1509             pAd->CommonCfg.bMIMOPSEnable = TRUE;
1510         }
1511         DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPSEnable  = %s\n", (Value==0) ? "Disable" : "Enable"));
1512     }
1513
1514
1515     if (RTMPGetKeyParameter("HT_MIMOPSMode", pValueStr, 25, pInput))
1516     {
1517         Value = simple_strtol(pValueStr, 0, 10);
1518         if (Value > MMPS_ENABLE)
1519         {
1520                         pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1521         }
1522         else
1523         {
1524             //TODO: add mimo power saving mechanism
1525             pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1526                         //pAd->CommonCfg.BACapability.field.MMPSmode = Value;
1527         }
1528         DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPS Mode  = %d\n", Value));
1529     }
1530
1531     if (RTMPGetKeyParameter("HT_BADecline", pValueStr, 25, pInput))
1532     {
1533         Value = simple_strtol(pValueStr, 0, 10);
1534         if (Value == 0)
1535         {
1536             pAd->CommonCfg.bBADecline = FALSE;
1537         }
1538         else
1539         {
1540             pAd->CommonCfg.bBADecline = TRUE;
1541         }
1542         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Decline  = %s\n", (Value==0) ? "Disable" : "Enable"));
1543     }
1544
1545
1546     if (RTMPGetKeyParameter("HT_DisableReordering", pValueStr, 25, pInput))
1547     {
1548         Value = simple_strtol(pValueStr, 0, 10);
1549         if (Value == 0)
1550         {
1551             pAd->CommonCfg.bDisableReordering = FALSE;
1552         }
1553         else
1554         {
1555             pAd->CommonCfg.bDisableReordering = TRUE;
1556         }
1557         DBGPRINT(RT_DEBUG_TRACE, ("HT: DisableReordering  = %s\n", (Value==0) ? "Disable" : "Enable"));
1558     }
1559
1560     if (RTMPGetKeyParameter("HT_AutoBA", pValueStr, 25, pInput))
1561     {
1562         Value = simple_strtol(pValueStr, 0, 10);
1563         if (Value == 0)
1564         {
1565             pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
1566         }
1567         else
1568         {
1569             pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
1570         }
1571         pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
1572         DBGPRINT(RT_DEBUG_TRACE, ("HT: Auto BA  = %s\n", (Value==0) ? "Disable" : "Enable"));
1573     }
1574
1575         // Tx_+HTC frame
1576     if (RTMPGetKeyParameter("HT_HTC", pValueStr, 25, pInput))
1577         {
1578                 Value = simple_strtol(pValueStr, 0, 10);
1579                 if (Value == 0)
1580                 {
1581                         pAd->HTCEnable = FALSE;
1582                 }
1583                 else
1584                 {
1585                         pAd->HTCEnable = TRUE;
1586                 }
1587                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx +HTC frame = %s\n", (Value==0) ? "Disable" : "Enable"));
1588         }
1589
1590         // Enable HT Link Adaptation Control
1591         if (RTMPGetKeyParameter("HT_LinkAdapt", pValueStr, 25, pInput))
1592         {
1593                 Value = simple_strtol(pValueStr, 0, 10);
1594                 if (Value == 0)
1595                 {
1596                         pAd->bLinkAdapt = FALSE;
1597                 }
1598                 else
1599                 {
1600                         pAd->HTCEnable = TRUE;
1601                         pAd->bLinkAdapt = TRUE;
1602                 }
1603                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Link Adaptation Control = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1604         }
1605
1606         // Reverse Direction Mechanism
1607     if (RTMPGetKeyParameter("HT_RDG", pValueStr, 25, pInput))
1608         {
1609                 Value = simple_strtol(pValueStr, 0, 10);
1610                 if (Value == 0)
1611                 {
1612                         pAd->CommonCfg.bRdg = FALSE;
1613                 }
1614                 else
1615                 {
1616                         pAd->HTCEnable = TRUE;
1617             pAd->CommonCfg.bRdg = TRUE;
1618                 }
1619                 DBGPRINT(RT_DEBUG_TRACE, ("HT: RDG = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1620         }
1621
1622
1623
1624
1625         // Tx A-MSUD ?
1626     if (RTMPGetKeyParameter("HT_AMSDU", pValueStr, 25, pInput))
1627         {
1628                 Value = simple_strtol(pValueStr, 0, 10);
1629                 if (Value == 0)
1630                 {
1631                         pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
1632                 }
1633                 else
1634                 {
1635             pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
1636                 }
1637                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx A-MSDU = %s\n", (Value==0) ? "Disable" : "Enable"));
1638         }
1639
1640         // MPDU Density
1641     if (RTMPGetKeyParameter("HT_MpduDensity", pValueStr, 25, pInput))
1642         {
1643                 Value = simple_strtol(pValueStr, 0, 10);
1644                 if (Value <=7 && Value >= 0)
1645                 {
1646                         pAd->CommonCfg.BACapability.field.MpduDensity = Value;
1647                         DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d\n", Value));
1648                 }
1649                 else
1650                 {
1651                         pAd->CommonCfg.BACapability.field.MpduDensity = 4;
1652                         DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d (Default)\n", 4));
1653                 }
1654         }
1655
1656         // Max Rx BA Window Size
1657     if (RTMPGetKeyParameter("HT_BAWinSize", pValueStr, 25, pInput))
1658         {
1659                 Value = simple_strtol(pValueStr, 0, 10);
1660
1661                 if (Value >=1 && Value <= 64)
1662                 {
1663                         pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
1664                         pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
1665                         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = %d\n", Value));
1666                 }
1667                 else
1668                 {
1669             pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
1670                         pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
1671                         DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = 64 (Defualt)\n"));
1672                 }
1673
1674         }
1675
1676         // Guard Interval
1677         if (RTMPGetKeyParameter("HT_GI", pValueStr, 25, pInput))
1678         {
1679                 Value = simple_strtol(pValueStr, 0, 10);
1680
1681                 if (Value == GI_400)
1682                 {
1683                         pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
1684                 }
1685                 else
1686                 {
1687                         pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
1688                 }
1689
1690                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Guard Interval = %s\n", (Value==GI_400) ? "400" : "800" ));
1691         }
1692
1693         // HT Operation Mode : Mixed Mode , Green Field
1694         if (RTMPGetKeyParameter("HT_OpMode", pValueStr, 25, pInput))
1695         {
1696                 Value = simple_strtol(pValueStr, 0, 10);
1697
1698                 if (Value == HTMODE_GF)
1699                 {
1700
1701                         pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_GF;
1702                 }
1703                 else
1704                 {
1705                         pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_MM;
1706                 }
1707
1708                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Operate Mode = %s\n", (Value==HTMODE_GF) ? "Green Field" : "Mixed Mode" ));
1709         }
1710
1711         // Fixed Tx mode : CCK, OFDM
1712         if (RTMPGetKeyParameter("FixedTxMode", pValueStr, 25, pInput))
1713         {
1714                 UCHAR   fix_tx_mode;
1715
1716                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1717                 {
1718                         fix_tx_mode = FIXED_TXMODE_HT;
1719
1720                         if (strcmp(pValueStr, "OFDM") == 0 || strcmp(pValueStr, "ofdm") == 0)
1721                         {
1722                                 fix_tx_mode = FIXED_TXMODE_OFDM;
1723                         }
1724                         else if (strcmp(pValueStr, "CCK") == 0 || strcmp(pValueStr, "cck") == 0)
1725                         {
1726                         fix_tx_mode = FIXED_TXMODE_CCK;
1727                         }
1728                         else if (strcmp(pValueStr, "HT") == 0 || strcmp(pValueStr, "ht") == 0)
1729                         {
1730                         fix_tx_mode = FIXED_TXMODE_HT;
1731                 }
1732                 else
1733                 {
1734                                 Value = simple_strtol(pValueStr, 0, 10);
1735                                 // 1 : CCK
1736                                 // 2 : OFDM
1737                                 // otherwise : HT
1738                                 if (Value == FIXED_TXMODE_CCK || Value == FIXED_TXMODE_OFDM)
1739                                         fix_tx_mode = Value;
1740                                 else
1741                                         fix_tx_mode = FIXED_TXMODE_HT;
1742                 }
1743
1744                         pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
1745                         DBGPRINT(RT_DEBUG_TRACE, ("Fixed Tx Mode = %d\n", fix_tx_mode));
1746
1747                 }
1748         }
1749
1750
1751         // Channel Width
1752         if (RTMPGetKeyParameter("HT_BW", pValueStr, 25, pInput))
1753         {
1754                 Value = simple_strtol(pValueStr, 0, 10);
1755
1756                 if (Value == BW_40)
1757                 {
1758                         pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_40;
1759                 }
1760                 else
1761                 {
1762             pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
1763                 }
1764
1765 #ifdef MCAST_RATE_SPECIFIC
1766                 pAd->CommonCfg.MCastPhyMode.field.BW = pAd->CommonCfg.RegTransmitSetting.field.BW;
1767 #endif // MCAST_RATE_SPECIFIC //
1768
1769                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Channel Width = %s\n", (Value==BW_40) ? "40 MHz" : "20 MHz" ));
1770         }
1771
1772         if (RTMPGetKeyParameter("HT_EXTCHA", pValueStr, 25, pInput))
1773         {
1774                 Value = simple_strtol(pValueStr, 0, 10);
1775
1776                 if (Value == 0)
1777                 {
1778
1779                         pAd->CommonCfg.RegTransmitSetting.field.EXTCHA  = EXTCHA_BELOW;
1780                 }
1781                 else
1782                 {
1783             pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
1784                 }
1785
1786                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Ext Channel = %s\n", (Value==0) ? "BELOW" : "ABOVE" ));
1787         }
1788
1789         // MSC
1790         if (RTMPGetKeyParameter("HT_MCS", pValueStr, 50, pInput))
1791         {
1792                 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1793                 {
1794                         Value = simple_strtol(pValueStr, 0, 10);
1795
1796                         if ((Value >= 0 && Value <= 23) || (Value == 32)) // 3*3
1797                 {
1798                                 pAd->StaCfg.DesiredTransmitSetting.field.MCS  = Value;
1799                                 pAd->StaCfg.bAutoTxRateSwitch = FALSE;
1800                                 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = %d\n", pAd->StaCfg.DesiredTransmitSetting.field.MCS));
1801                 }
1802                 else
1803                 {
1804                                 pAd->StaCfg.DesiredTransmitSetting.field.MCS  = MCS_AUTO;
1805                                 pAd->StaCfg.bAutoTxRateSwitch = TRUE;
1806                                 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = AUTO\n"));
1807                 }
1808         }
1809         }
1810
1811         // STBC
1812     if (RTMPGetKeyParameter("HT_STBC", pValueStr, 25, pInput))
1813         {
1814                 Value = simple_strtol(pValueStr, 0, 10);
1815                 if (Value == STBC_USE)
1816                 {
1817                         pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
1818                 }
1819                 else
1820                 {
1821                         pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
1822                 }
1823                 DBGPRINT(RT_DEBUG_TRACE, ("HT: STBC = %d\n", pAd->CommonCfg.RegTransmitSetting.field.STBC));
1824         }
1825
1826         // 40_Mhz_Intolerant
1827         if (RTMPGetKeyParameter("HT_40MHZ_INTOLERANT", pValueStr, 25, pInput))
1828         {
1829                 Value = simple_strtol(pValueStr, 0, 10);
1830                 if (Value == 0)
1831                 {
1832                         pAd->CommonCfg.bForty_Mhz_Intolerant = FALSE;
1833                 }
1834                 else
1835                 {
1836                         pAd->CommonCfg.bForty_Mhz_Intolerant = TRUE;
1837                 }
1838                 DBGPRINT(RT_DEBUG_TRACE, ("HT: 40MHZ INTOLERANT = %d\n", pAd->CommonCfg.bForty_Mhz_Intolerant));
1839         }
1840         //HT_TxStream
1841         if(RTMPGetKeyParameter("HT_TxStream", pValueStr, 10, pInput))
1842         {
1843                 switch (simple_strtol(pValueStr, 0, 10))
1844                 {
1845                         case 1:
1846                                 pAd->CommonCfg.TxStream = 1;
1847                                 break;
1848                         case 2:
1849                                 pAd->CommonCfg.TxStream = 2;
1850                                 break;
1851                         case 3: // 3*3
1852                         default:
1853                                 pAd->CommonCfg.TxStream = 3;
1854
1855                                 if (pAd->MACVersion < RALINK_2883_VERSION)
1856                                         pAd->CommonCfg.TxStream = 2; // only 2 tx streams for RT2860 series
1857                                 break;
1858                 }
1859                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx Stream = %d\n", pAd->CommonCfg.TxStream));
1860         }
1861         //HT_RxStream
1862         if(RTMPGetKeyParameter("HT_RxStream", pValueStr, 10, pInput))
1863         {
1864                 switch (simple_strtol(pValueStr, 0, 10))
1865                 {
1866                         case 1:
1867                                 pAd->CommonCfg.RxStream = 1;
1868                                 break;
1869                         case 2:
1870                                 pAd->CommonCfg.RxStream = 2;
1871                                 break;
1872                         case 3:
1873                         default:
1874                                 pAd->CommonCfg.RxStream = 3;
1875
1876                                 if (pAd->MACVersion < RALINK_2883_VERSION)
1877                                         pAd->CommonCfg.RxStream = 2; // only 2 rx streams for RT2860 series
1878                                 break;
1879                 }
1880                 DBGPRINT(RT_DEBUG_TRACE, ("HT: Rx Stream = %d\n", pAd->CommonCfg.RxStream));
1881         }
1882
1883 }