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Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / 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(wlan%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(wlan%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(wlan%d) Key%dStr is Invalid key length! KeyLen = %ld!\n", i, idx+1, KeyLen));
740 return 0;
741 }
742 }
743 }
744 static void rtmp_read_key_parms_from_file(IN PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
745 {
746 char tok_str[16];
747 PUCHAR macptr;
748 INT i = 0, idx;
749 ULONG KeyType[MAX_MBSSID_NUM];
750 ULONG KeyIdx;
751
752 NdisZeroMemory(KeyType, MAX_MBSSID_NUM);
753
754 //DefaultKeyID
755 if(RTMPGetKeyParameter("DefaultKeyID", tmpbuf, 25, buffer))
756 {
757 {
758 KeyIdx = simple_strtol(tmpbuf, 0, 10);
759 if((KeyIdx >= 1 ) && (KeyIdx <= 4))
760 pAd->StaCfg.DefaultKeyId = (UCHAR) (KeyIdx - 1);
761 else
762 pAd->StaCfg.DefaultKeyId = 0;
763
764 DBGPRINT(RT_DEBUG_TRACE, ("DefaultKeyID(0~3)=%d\n", pAd->StaCfg.DefaultKeyId));
765 }
766 }
767
768
769 for (idx = 0; idx < 4; idx++)
770 {
771 sprintf(tok_str, "Key%dType", idx + 1);
772 //Key1Type
773 if (RTMPGetKeyParameter(tok_str, tmpbuf, 128, buffer))
774 {
775 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
776 {
777 KeyType[i] = simple_strtol(macptr, 0, 10);
778 }
779
780 {
781 sprintf(tok_str, "Key%dStr", idx + 1);
782 if (RTMPGetCriticalParameter(tok_str, tmpbuf, 128, buffer))
783 {
784 rtmp_parse_key_buffer_from_file(pAd, tmpbuf, KeyType[BSS0], BSS0, idx);
785 }
786 }
787 }
788 }
789 }
790
791 static void rtmp_read_sta_wmm_parms_from_file(IN PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
792 {
793 PUCHAR macptr;
794 INT i=0;
795 BOOLEAN bWmmEnable = FALSE;
796
797 //WmmCapable
798 if(RTMPGetKeyParameter("WmmCapable", tmpbuf, 32, buffer))
799 {
800 if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
801 {
802 pAd->CommonCfg.bWmmCapable = TRUE;
803 bWmmEnable = TRUE;
804 }
805 else //Disable
806 {
807 pAd->CommonCfg.bWmmCapable = FALSE;
808 }
809
810 DBGPRINT(RT_DEBUG_TRACE, ("WmmCapable=%d\n", pAd->CommonCfg.bWmmCapable));
811 }
812
813 //AckPolicy for AC_BK, AC_BE, AC_VI, AC_VO
814 if(RTMPGetKeyParameter("AckPolicy", tmpbuf, 32, buffer))
815 {
816 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
817 {
818 pAd->CommonCfg.AckPolicy[i] = (UCHAR)simple_strtol(macptr, 0, 10);
819
820 DBGPRINT(RT_DEBUG_TRACE, ("AckPolicy[%d]=%d\n", i, pAd->CommonCfg.AckPolicy[i]));
821 }
822 }
823
824 if (bWmmEnable)
825 {
826 //APSDCapable
827 if(RTMPGetKeyParameter("APSDCapable", tmpbuf, 10, buffer))
828 {
829 if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
830 pAd->CommonCfg.bAPSDCapable = TRUE;
831 else
832 pAd->CommonCfg.bAPSDCapable = FALSE;
833
834 DBGPRINT(RT_DEBUG_TRACE, ("APSDCapable=%d\n", pAd->CommonCfg.bAPSDCapable));
835 }
836
837 //APSDAC for AC_BE, AC_BK, AC_VI, AC_VO
838 if(RTMPGetKeyParameter("APSDAC", tmpbuf, 32, buffer))
839 {
840 BOOLEAN apsd_ac[4];
841
842 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
843 {
844 apsd_ac[i] = (BOOLEAN)simple_strtol(macptr, 0, 10);
845
846 DBGPRINT(RT_DEBUG_TRACE, ("APSDAC%d %d\n", i, apsd_ac[i]));
847 }
848
849 pAd->CommonCfg.bAPSDAC_BE = apsd_ac[0];
850 pAd->CommonCfg.bAPSDAC_BK = apsd_ac[1];
851 pAd->CommonCfg.bAPSDAC_VI = apsd_ac[2];
852 pAd->CommonCfg.bAPSDAC_VO = apsd_ac[3];
853 }
854 }
855
856 }
857
858 NDIS_STATUS RTMPReadParametersHook(
859 IN PRTMP_ADAPTER pAd)
860 {
861 PUCHAR src = NULL;
862 struct file *srcf;
863 INT retval;
864 mm_segment_t orgfs;
865 CHAR *buffer;
866 CHAR *tmpbuf;
867 ULONG RtsThresh;
868 ULONG FragThresh;
869 UCHAR keyMaterial[40];
870
871 PUCHAR macptr;
872 INT i = 0;
873
874 buffer = kmalloc(MAX_INI_BUFFER_SIZE, MEM_ALLOC_FLAG);
875 if(buffer == NULL)
876 return NDIS_STATUS_FAILURE;
877
878 tmpbuf = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
879 if(tmpbuf == NULL)
880 {
881 kfree(buffer);
882 return NDIS_STATUS_FAILURE;
883 }
884
885 src = STA_PROFILE_PATH;
886
887 orgfs = get_fs();
888 set_fs(KERNEL_DS);
889
890 if (src && *src)
891 {
892 srcf = filp_open(src, O_RDONLY, 0);
893 if (IS_ERR(srcf))
894 {
895 DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld opening %s\n", -PTR_ERR(srcf),src));
896 }
897 else
898 {
899 // The object must have a read method
900 if (srcf->f_op && srcf->f_op->read)
901 {
902 memset(buffer, 0x00, MAX_INI_BUFFER_SIZE);
903 retval=srcf->f_op->read(srcf, buffer, MAX_INI_BUFFER_SIZE, &srcf->f_pos);
904 if (retval < 0)
905 {
906 DBGPRINT(RT_DEBUG_TRACE, ("--> Read %s error %d\n", src, -retval));
907 }
908 else
909 {
910 // set file parameter to portcfg
911 //CountryRegion
912 if(RTMPGetKeyParameter("CountryRegion", tmpbuf, 25, buffer))
913 {
914 pAd->CommonCfg.CountryRegion = (UCHAR) simple_strtol(tmpbuf, 0, 10);
915 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegion=%d\n", pAd->CommonCfg.CountryRegion));
916 }
917 //CountryRegionABand
918 if(RTMPGetKeyParameter("CountryRegionABand", tmpbuf, 25, buffer))
919 {
920 pAd->CommonCfg.CountryRegionForABand= (UCHAR) simple_strtol(tmpbuf, 0, 10);
921 DBGPRINT(RT_DEBUG_TRACE, ("CountryRegionABand=%d\n", pAd->CommonCfg.CountryRegionForABand));
922 }
923 //CountryCode
924 if(RTMPGetKeyParameter("CountryCode", tmpbuf, 25, buffer))
925 {
926 NdisMoveMemory(pAd->CommonCfg.CountryCode, tmpbuf , 2);
927
928 if (strlen(pAd->CommonCfg.CountryCode) != 0)
929 {
930 pAd->CommonCfg.bCountryFlag = TRUE;
931 }
932 DBGPRINT(RT_DEBUG_TRACE, ("CountryCode=%s\n", pAd->CommonCfg.CountryCode));
933 }
934 //ChannelGeography
935 if(RTMPGetKeyParameter("ChannelGeography", tmpbuf, 25, buffer))
936 {
937 UCHAR Geography = (UCHAR) simple_strtol(tmpbuf, 0, 10);
938 if (Geography <= BOTH)
939 {
940 pAd->CommonCfg.Geography = Geography;
941 pAd->CommonCfg.CountryCode[2] =
942 (pAd->CommonCfg.Geography == BOTH) ? ' ' : ((pAd->CommonCfg.Geography == IDOR) ? 'I' : 'O');
943 DBGPRINT(RT_DEBUG_TRACE, ("ChannelGeography=%d\n", pAd->CommonCfg.Geography));
944 }
945 }
946 else
947 {
948 pAd->CommonCfg.Geography = BOTH;
949 pAd->CommonCfg.CountryCode[2] = ' ';
950 }
951
952 {
953 //SSID
954 if (RTMPGetCriticalParameter("SSID", tmpbuf, 256, buffer))
955 {
956 if (strlen(tmpbuf) <= 32)
957 {
958 pAd->CommonCfg.SsidLen = (UCHAR) strlen(tmpbuf);
959 NdisZeroMemory(pAd->CommonCfg.Ssid, NDIS_802_11_LENGTH_SSID);
960 NdisMoveMemory(pAd->CommonCfg.Ssid, tmpbuf, pAd->CommonCfg.SsidLen);
961 pAd->MlmeAux.AutoReconnectSsidLen = pAd->CommonCfg.SsidLen;
962 NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, NDIS_802_11_LENGTH_SSID);
963 NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, tmpbuf, pAd->MlmeAux.AutoReconnectSsidLen);
964 pAd->MlmeAux.SsidLen = pAd->CommonCfg.SsidLen;
965 NdisZeroMemory(pAd->MlmeAux.Ssid, NDIS_802_11_LENGTH_SSID);
966 NdisMoveMemory(pAd->MlmeAux.Ssid, tmpbuf, pAd->MlmeAux.SsidLen);
967 DBGPRINT(RT_DEBUG_TRACE, ("%s::(SSID=%s)\n", __func__, tmpbuf));
968 }
969 }
970 }
971
972 {
973 //NetworkType
974 if (RTMPGetKeyParameter("NetworkType", tmpbuf, 25, buffer))
975 {
976 pAd->bConfigChanged = TRUE;
977 if (strcmp(tmpbuf, "Adhoc") == 0)
978 pAd->StaCfg.BssType = BSS_ADHOC;
979 else //Default Infrastructure mode
980 pAd->StaCfg.BssType = BSS_INFRA;
981 // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
982 pAd->StaCfg.WpaState = SS_NOTUSE;
983 DBGPRINT(RT_DEBUG_TRACE, ("%s::(NetworkType=%d)\n", __func__, pAd->StaCfg.BssType));
984 }
985 }
986
987 //Channel
988 if(RTMPGetKeyParameter("Channel", tmpbuf, 10, buffer))
989 {
990 pAd->CommonCfg.Channel = (UCHAR) simple_strtol(tmpbuf, 0, 10);
991 DBGPRINT(RT_DEBUG_TRACE, ("Channel=%d\n", pAd->CommonCfg.Channel));
992 }
993 //WirelessMode
994 if(RTMPGetKeyParameter("WirelessMode", tmpbuf, 10, buffer))
995 {
996 int value = 0, maxPhyMode = PHY_11G;
997
998 maxPhyMode = PHY_11N_5G;
999
1000 value = simple_strtol(tmpbuf, 0, 10);
1001
1002 if (value <= maxPhyMode)
1003 {
1004 pAd->CommonCfg.PhyMode = value;
1005 }
1006 DBGPRINT(RT_DEBUG_TRACE, ("PhyMode=%d\n", pAd->CommonCfg.PhyMode));
1007 }
1008 //BasicRate
1009 if(RTMPGetKeyParameter("BasicRate", tmpbuf, 10, buffer))
1010 {
1011 pAd->CommonCfg.BasicRateBitmap = (ULONG) simple_strtol(tmpbuf, 0, 10);
1012 DBGPRINT(RT_DEBUG_TRACE, ("BasicRate=%ld\n", pAd->CommonCfg.BasicRateBitmap));
1013 }
1014 //BeaconPeriod
1015 if(RTMPGetKeyParameter("BeaconPeriod", tmpbuf, 10, buffer))
1016 {
1017 pAd->CommonCfg.BeaconPeriod = (USHORT) simple_strtol(tmpbuf, 0, 10);
1018 DBGPRINT(RT_DEBUG_TRACE, ("BeaconPeriod=%d\n", pAd->CommonCfg.BeaconPeriod));
1019 }
1020 //TxPower
1021 if(RTMPGetKeyParameter("TxPower", tmpbuf, 10, buffer))
1022 {
1023 pAd->CommonCfg.TxPowerPercentage = (ULONG) simple_strtol(tmpbuf, 0, 10);
1024
1025 pAd->CommonCfg.TxPowerDefault = pAd->CommonCfg.TxPowerPercentage;
1026
1027 DBGPRINT(RT_DEBUG_TRACE, ("TxPower=%ld\n", pAd->CommonCfg.TxPowerPercentage));
1028 }
1029 //BGProtection
1030 if(RTMPGetKeyParameter("BGProtection", tmpbuf, 10, buffer))
1031 {
1032 switch (simple_strtol(tmpbuf, 0, 10))
1033 {
1034 case 1: //Always On
1035 pAd->CommonCfg.UseBGProtection = 1;
1036 break;
1037 case 2: //Always OFF
1038 pAd->CommonCfg.UseBGProtection = 2;
1039 break;
1040 case 0: //AUTO
1041 default:
1042 pAd->CommonCfg.UseBGProtection = 0;
1043 break;
1044 }
1045 DBGPRINT(RT_DEBUG_TRACE, ("BGProtection=%ld\n", pAd->CommonCfg.UseBGProtection));
1046 }
1047 //OLBCDetection
1048 if(RTMPGetKeyParameter("DisableOLBC", tmpbuf, 10, buffer))
1049 {
1050 switch (simple_strtol(tmpbuf, 0, 10))
1051 {
1052 case 1: //disable OLBC Detection
1053 pAd->CommonCfg.DisableOLBCDetect = 1;
1054 break;
1055 case 0: //enable OLBC Detection
1056 pAd->CommonCfg.DisableOLBCDetect = 0;
1057 break;
1058 default:
1059 pAd->CommonCfg.DisableOLBCDetect= 0;
1060 break;
1061 }
1062 DBGPRINT(RT_DEBUG_TRACE, ("OLBCDetection=%ld\n", pAd->CommonCfg.DisableOLBCDetect));
1063 }
1064 //TxPreamble
1065 if(RTMPGetKeyParameter("TxPreamble", tmpbuf, 10, buffer))
1066 {
1067 switch (simple_strtol(tmpbuf, 0, 10))
1068 {
1069 case Rt802_11PreambleShort:
1070 pAd->CommonCfg.TxPreamble = Rt802_11PreambleShort;
1071 break;
1072 case Rt802_11PreambleLong:
1073 default:
1074 pAd->CommonCfg.TxPreamble = Rt802_11PreambleLong;
1075 break;
1076 }
1077 DBGPRINT(RT_DEBUG_TRACE, ("TxPreamble=%ld\n", pAd->CommonCfg.TxPreamble));
1078 }
1079 //RTSThreshold
1080 if(RTMPGetKeyParameter("RTSThreshold", tmpbuf, 10, buffer))
1081 {
1082 RtsThresh = simple_strtol(tmpbuf, 0, 10);
1083 if( (RtsThresh >= 1) && (RtsThresh <= MAX_RTS_THRESHOLD) )
1084 pAd->CommonCfg.RtsThreshold = (USHORT)RtsThresh;
1085 else
1086 pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
1087
1088 DBGPRINT(RT_DEBUG_TRACE, ("RTSThreshold=%d\n", pAd->CommonCfg.RtsThreshold));
1089 }
1090 //FragThreshold
1091 if(RTMPGetKeyParameter("FragThreshold", tmpbuf, 10, buffer))
1092 {
1093 FragThresh = simple_strtol(tmpbuf, 0, 10);
1094 pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
1095
1096 if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
1097 { //illegal FragThresh so we set it to default
1098 pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
1099 pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
1100 }
1101 else if (FragThresh % 2 == 1)
1102 {
1103 // The length of each fragment shall always be an even number of octets, except for the last fragment
1104 // of an MSDU or MMPDU, which may be either an even or an odd number of octets.
1105 pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
1106 }
1107 else
1108 {
1109 pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
1110 }
1111 //pAd->CommonCfg.AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
1112 DBGPRINT(RT_DEBUG_TRACE, ("FragThreshold=%d\n", pAd->CommonCfg.FragmentThreshold));
1113 }
1114 //TxBurst
1115 if(RTMPGetKeyParameter("TxBurst", tmpbuf, 10, buffer))
1116 {
1117 if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
1118 pAd->CommonCfg.bEnableTxBurst = TRUE;
1119 else //Disable
1120 pAd->CommonCfg.bEnableTxBurst = FALSE;
1121 DBGPRINT(RT_DEBUG_TRACE, ("TxBurst=%d\n", pAd->CommonCfg.bEnableTxBurst));
1122 }
1123
1124 #ifdef AGGREGATION_SUPPORT
1125 //PktAggregate
1126 if(RTMPGetKeyParameter("PktAggregate", tmpbuf, 10, buffer))
1127 {
1128 if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
1129 pAd->CommonCfg.bAggregationCapable = TRUE;
1130 else //Disable
1131 pAd->CommonCfg.bAggregationCapable = FALSE;
1132 #ifdef PIGGYBACK_SUPPORT
1133 pAd->CommonCfg.bPiggyBackCapable = pAd->CommonCfg.bAggregationCapable;
1134 #endif // PIGGYBACK_SUPPORT //
1135 DBGPRINT(RT_DEBUG_TRACE, ("PktAggregate=%d\n", pAd->CommonCfg.bAggregationCapable));
1136 }
1137 #else
1138 pAd->CommonCfg.bAggregationCapable = FALSE;
1139 pAd->CommonCfg.bPiggyBackCapable = FALSE;
1140 #endif // AGGREGATION_SUPPORT //
1141
1142 // WmmCapable
1143 rtmp_read_sta_wmm_parms_from_file(pAd, tmpbuf, buffer);
1144
1145 //ShortSlot
1146 if(RTMPGetKeyParameter("ShortSlot", tmpbuf, 10, buffer))
1147 {
1148 if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
1149 pAd->CommonCfg.bUseShortSlotTime = TRUE;
1150 else //Disable
1151 pAd->CommonCfg.bUseShortSlotTime = FALSE;
1152
1153 DBGPRINT(RT_DEBUG_TRACE, ("ShortSlot=%d\n", pAd->CommonCfg.bUseShortSlotTime));
1154 }
1155 //IEEE80211H
1156 if(RTMPGetKeyParameter("IEEE80211H", tmpbuf, 10, buffer))
1157 {
1158 for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
1159 {
1160 if(simple_strtol(macptr, 0, 10) != 0) //Enable
1161 pAd->CommonCfg.bIEEE80211H = TRUE;
1162 else //Disable
1163 pAd->CommonCfg.bIEEE80211H = FALSE;
1164
1165 DBGPRINT(RT_DEBUG_TRACE, ("IEEE80211H=%d\n", pAd->CommonCfg.bIEEE80211H));
1166 }
1167 }
1168 //CSPeriod
1169 if(RTMPGetKeyParameter("CSPeriod", tmpbuf, 10, buffer))
1170 {
1171 if(simple_strtol(tmpbuf, 0, 10) != 0)
1172 pAd->CommonCfg.RadarDetect.CSPeriod = simple_strtol(tmpbuf, 0, 10);
1173 else
1174 pAd->CommonCfg.RadarDetect.CSPeriod = 0;
1175
1176 DBGPRINT(RT_DEBUG_TRACE, ("CSPeriod=%d\n", pAd->CommonCfg.RadarDetect.CSPeriod));
1177 }
1178
1179 //RDRegion
1180 if(RTMPGetKeyParameter("RDRegion", tmpbuf, 128, buffer))
1181 {
1182 if ((strncmp(tmpbuf, "JAP_W53", 7) == 0) || (strncmp(tmpbuf, "jap_w53", 7) == 0))
1183 {
1184 pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W53;
1185 pAd->CommonCfg.RadarDetect.DfsSessionTime = 15;
1186 }
1187 else if ((strncmp(tmpbuf, "JAP_W56", 7) == 0) || (strncmp(tmpbuf, "jap_w56", 7) == 0))
1188 {
1189 pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W56;
1190 pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1191 }
1192 else if ((strncmp(tmpbuf, "JAP", 3) == 0) || (strncmp(tmpbuf, "jap", 3) == 0))
1193 {
1194 pAd->CommonCfg.RadarDetect.RDDurRegion = JAP;
1195 pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1196 }
1197 else if ((strncmp(tmpbuf, "FCC", 3) == 0) || (strncmp(tmpbuf, "fcc", 3) == 0))
1198 {
1199 pAd->CommonCfg.RadarDetect.RDDurRegion = FCC;
1200 pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
1201 }
1202 else if ((strncmp(tmpbuf, "CE", 2) == 0) || (strncmp(tmpbuf, "ce", 2) == 0))
1203 {
1204 pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1205 pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1206 }
1207 else
1208 {
1209 pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1210 pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1211 }
1212
1213 DBGPRINT(RT_DEBUG_TRACE, ("RDRegion=%d\n", pAd->CommonCfg.RadarDetect.RDDurRegion));
1214 }
1215 else
1216 {
1217 pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
1218 pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
1219 }
1220
1221 //WirelessEvent
1222 if(RTMPGetKeyParameter("WirelessEvent", tmpbuf, 10, buffer))
1223 {
1224 if(simple_strtol(tmpbuf, 0, 10) != 0)
1225 pAd->CommonCfg.bWirelessEvent = simple_strtol(tmpbuf, 0, 10);
1226 else
1227 pAd->CommonCfg.bWirelessEvent = 0; // disable
1228 DBGPRINT(RT_DEBUG_TRACE, ("WirelessEvent=%d\n", pAd->CommonCfg.bWirelessEvent));
1229 }
1230 if(RTMPGetKeyParameter("WiFiTest", tmpbuf, 10, buffer))
1231 {
1232 if(simple_strtol(tmpbuf, 0, 10) != 0)
1233 pAd->CommonCfg.bWiFiTest= simple_strtol(tmpbuf, 0, 10);
1234 else
1235 pAd->CommonCfg.bWiFiTest = 0; // disable
1236
1237 DBGPRINT(RT_DEBUG_TRACE, ("WiFiTest=%d\n", pAd->CommonCfg.bWiFiTest));
1238 }
1239 //AuthMode
1240 if(RTMPGetKeyParameter("AuthMode", tmpbuf, 128, buffer))
1241 {
1242 {
1243 if ((strcmp(tmpbuf, "WEPAUTO") == 0) || (strcmp(tmpbuf, "wepauto") == 0))
1244 pAd->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
1245 else if ((strcmp(tmpbuf, "SHARED") == 0) || (strcmp(tmpbuf, "shared") == 0))
1246 pAd->StaCfg.AuthMode = Ndis802_11AuthModeShared;
1247 else if ((strcmp(tmpbuf, "WPAPSK") == 0) || (strcmp(tmpbuf, "wpapsk") == 0))
1248 pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
1249 else if ((strcmp(tmpbuf, "WPANONE") == 0) || (strcmp(tmpbuf, "wpanone") == 0))
1250 pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
1251 else if ((strcmp(tmpbuf, "WPA2PSK") == 0) || (strcmp(tmpbuf, "wpa2psk") == 0))
1252 pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
1253 else if ((strcmp(tmpbuf, "WPA") == 0) || (strcmp(tmpbuf, "wpa") == 0))
1254 pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
1255 else if ((strcmp(tmpbuf, "WPA2") == 0) || (strcmp(tmpbuf, "wpa2") == 0))
1256 pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
1257 else
1258 pAd->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
1259
1260 pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
1261
1262 DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1263 }
1264 }
1265 //EncrypType
1266 if(RTMPGetKeyParameter("EncrypType", tmpbuf, 128, buffer))
1267 {
1268 {
1269 if ((strcmp(tmpbuf, "WEP") == 0) || (strcmp(tmpbuf, "wep") == 0))
1270 pAd->StaCfg.WepStatus = Ndis802_11WEPEnabled;
1271 else if ((strcmp(tmpbuf, "TKIP") == 0) || (strcmp(tmpbuf, "tkip") == 0))
1272 pAd->StaCfg.WepStatus = Ndis802_11Encryption2Enabled;
1273 else if ((strcmp(tmpbuf, "AES") == 0) || (strcmp(tmpbuf, "aes") == 0))
1274 pAd->StaCfg.WepStatus = Ndis802_11Encryption3Enabled;
1275 else
1276 pAd->StaCfg.WepStatus = Ndis802_11WEPDisabled;
1277
1278 // Update all wepstatus related
1279 pAd->StaCfg.PairCipher = pAd->StaCfg.WepStatus;
1280 pAd->StaCfg.GroupCipher = pAd->StaCfg.WepStatus;
1281 pAd->StaCfg.OrigWepStatus = pAd->StaCfg.WepStatus;
1282 pAd->StaCfg.bMixCipher = FALSE;
1283
1284 DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
1285 }
1286 }
1287
1288 {
1289 if(RTMPGetCriticalParameter("WPAPSK", tmpbuf, 512, buffer))
1290 {
1291 int err=0;
1292
1293 tmpbuf[strlen(tmpbuf)] = '\0'; // make STA can process .$^& for WPAPSK input
1294
1295 if ((pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
1296 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
1297 (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
1298 )
1299 {
1300 err = 1;
1301 }
1302 else if ((strlen(tmpbuf) >= 8) && (strlen(tmpbuf) < 64))
1303 {
1304 PasswordHash((char *)tmpbuf, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, keyMaterial);
1305 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1306
1307 }
1308 else if (strlen(tmpbuf) == 64)
1309 {
1310 AtoH(tmpbuf, keyMaterial, 32);
1311 NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
1312 }
1313 else
1314 {
1315 err = 1;
1316 DBGPRINT(RT_DEBUG_ERROR, ("%s::(WPAPSK key-string required 8 ~ 64 characters!)\n", __func__));
1317 }
1318
1319 if (err == 0)
1320 {
1321 if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
1322 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
1323 {
1324 // Start STA supplicant state machine
1325 pAd->StaCfg.WpaState = SS_START;
1326 }
1327 else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
1328 {
1329 pAd->StaCfg.WpaState = SS_NOTUSE;
1330 }
1331
1332 DBGPRINT(RT_DEBUG_TRACE, ("%s::(WPAPSK=%s)\n", __func__, tmpbuf));
1333 }
1334 }
1335 }
1336
1337 //DefaultKeyID, KeyType, KeyStr
1338 rtmp_read_key_parms_from_file(pAd, tmpbuf, buffer);
1339
1340 HTParametersHook(pAd, tmpbuf, buffer);
1341
1342 {
1343 //PSMode
1344 #ifdef RT2860
1345 if (RTMPGetKeyParameter("PSMode", tmpbuf, 32, buffer))
1346 #endif
1347 #ifdef RT2870
1348 if (RTMPGetKeyParameter("PSMode", tmpbuf, 10, buffer))
1349 #endif
1350 {
1351 if (pAd->StaCfg.BssType == BSS_INFRA)
1352 {
1353 if ((strcmp(tmpbuf, "MAX_PSP") == 0) || (strcmp(tmpbuf, "max_psp") == 0))
1354 {
1355 // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1356 // to exclude certain situations.
1357 // MlmeSetPsm(pAd, PWR_SAVE);
1358 OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1359 if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1360 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
1361 pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
1362 pAd->StaCfg.DefaultListenCount = 5;
1363 }
1364 else if ((strcmp(tmpbuf, "Fast_PSP") == 0) || (strcmp(tmpbuf, "fast_psp") == 0)
1365 || (strcmp(tmpbuf, "FAST_PSP") == 0))
1366 {
1367 // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1368 // to exclude certain situations.
1369 // MlmeSetPsmBit(pAd, PWR_SAVE);
1370 OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1371 if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1372 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeFast_PSP;
1373 pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
1374 pAd->StaCfg.DefaultListenCount = 3;
1375 }
1376 else if ((strcmp(tmpbuf, "Legacy_PSP") == 0) || (strcmp(tmpbuf, "legacy_psp") == 0)
1377 || (strcmp(tmpbuf, "LEGACY_PSP") == 0))
1378 {
1379 // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
1380 // to exclude certain situations.
1381 // MlmeSetPsmBit(pAd, PWR_SAVE);
1382 OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1383 if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1384 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
1385 pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
1386 pAd->StaCfg.DefaultListenCount = 3;
1387 }
1388 else
1389 { //Default Ndis802_11PowerModeCAM
1390 // clear PSM bit immediately
1391 MlmeSetPsmBit(pAd, PWR_ACTIVE);
1392 OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
1393 if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
1394 pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
1395 pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
1396 }
1397 DBGPRINT(RT_DEBUG_TRACE, ("PSMode=%ld\n", pAd->StaCfg.WindowsPowerMode));
1398 }
1399 }
1400 // FastRoaming
1401 if (RTMPGetKeyParameter("FastRoaming", tmpbuf, 32, buffer))
1402 {
1403 if (simple_strtol(tmpbuf, 0, 10) == 0)
1404 pAd->StaCfg.bFastRoaming = FALSE;
1405 else
1406 pAd->StaCfg.bFastRoaming = TRUE;
1407
1408 DBGPRINT(RT_DEBUG_TRACE, ("FastRoaming=%d\n", pAd->StaCfg.bFastRoaming));
1409 }
1410 // RoamThreshold
1411 if (RTMPGetKeyParameter("RoamThreshold", tmpbuf, 32, buffer))
1412 {
1413 long lInfo = simple_strtol(tmpbuf, 0, 10);
1414
1415 if (lInfo > 90 || lInfo < 60)
1416 pAd->StaCfg.dBmToRoam = -70;
1417 else
1418 pAd->StaCfg.dBmToRoam = (CHAR)(-1)*lInfo;
1419
1420 DBGPRINT(RT_DEBUG_TRACE, ("RoamThreshold=%d dBm\n", pAd->StaCfg.dBmToRoam));
1421 }
1422
1423 if(RTMPGetKeyParameter("TGnWifiTest", tmpbuf, 10, buffer))
1424 {
1425 if(simple_strtol(tmpbuf, 0, 10) == 0)
1426 pAd->StaCfg.bTGnWifiTest = FALSE;
1427 else
1428 pAd->StaCfg.bTGnWifiTest = TRUE;
1429 DBGPRINT(RT_DEBUG_TRACE, ("TGnWifiTest=%d\n", pAd->StaCfg.bTGnWifiTest));
1430 }
1431 }
1432 }
1433 }
1434 else
1435 {
1436 DBGPRINT(RT_DEBUG_TRACE, ("--> %s does not have a write method\n", src));
1437 }
1438
1439 retval=filp_close(srcf,NULL);
1440
1441 if (retval)
1442 {
1443 DBGPRINT(RT_DEBUG_TRACE, ("--> Error %d closing %s\n", -retval, src));
1444 }
1445 }
1446 }
1447
1448 set_fs(orgfs);
1449
1450 kfree(buffer);
1451 kfree(tmpbuf);
1452
1453 return (NDIS_STATUS_SUCCESS);
1454 }
1455
1456 static void HTParametersHook(
1457 IN PRTMP_ADAPTER pAd,
1458 IN CHAR *pValueStr,
1459 IN CHAR *pInput)
1460 {
1461
1462 INT Value;
1463
1464 if (RTMPGetKeyParameter("HT_PROTECT", pValueStr, 25, pInput))
1465 {
1466 Value = simple_strtol(pValueStr, 0, 10);
1467 if (Value == 0)
1468 {
1469 pAd->CommonCfg.bHTProtect = FALSE;
1470 }
1471 else
1472 {
1473 pAd->CommonCfg.bHTProtect = TRUE;
1474 }
1475 DBGPRINT(RT_DEBUG_TRACE, ("HT: Protection = %s\n", (Value==0) ? "Disable" : "Enable"));
1476 }
1477
1478 if (RTMPGetKeyParameter("HT_MIMOPSEnable", pValueStr, 25, pInput))
1479 {
1480 Value = simple_strtol(pValueStr, 0, 10);
1481 if (Value == 0)
1482 {
1483 pAd->CommonCfg.bMIMOPSEnable = FALSE;
1484 }
1485 else
1486 {
1487 pAd->CommonCfg.bMIMOPSEnable = TRUE;
1488 }
1489 DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPSEnable = %s\n", (Value==0) ? "Disable" : "Enable"));
1490 }
1491
1492
1493 if (RTMPGetKeyParameter("HT_MIMOPSMode", pValueStr, 25, pInput))
1494 {
1495 Value = simple_strtol(pValueStr, 0, 10);
1496 if (Value > MMPS_ENABLE)
1497 {
1498 pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1499 }
1500 else
1501 {
1502 //TODO: add mimo power saving mechanism
1503 pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
1504 //pAd->CommonCfg.BACapability.field.MMPSmode = Value;
1505 }
1506 DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPS Mode = %d\n", Value));
1507 }
1508
1509 if (RTMPGetKeyParameter("HT_BADecline", pValueStr, 25, pInput))
1510 {
1511 Value = simple_strtol(pValueStr, 0, 10);
1512 if (Value == 0)
1513 {
1514 pAd->CommonCfg.bBADecline = FALSE;
1515 }
1516 else
1517 {
1518 pAd->CommonCfg.bBADecline = TRUE;
1519 }
1520 DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Decline = %s\n", (Value==0) ? "Disable" : "Enable"));
1521 }
1522
1523
1524 if (RTMPGetKeyParameter("HT_DisableReordering", pValueStr, 25, pInput))
1525 {
1526 Value = simple_strtol(pValueStr, 0, 10);
1527 if (Value == 0)
1528 {
1529 pAd->CommonCfg.bDisableReordering = FALSE;
1530 }
1531 else
1532 {
1533 pAd->CommonCfg.bDisableReordering = TRUE;
1534 }
1535 DBGPRINT(RT_DEBUG_TRACE, ("HT: DisableReordering = %s\n", (Value==0) ? "Disable" : "Enable"));
1536 }
1537
1538 if (RTMPGetKeyParameter("HT_AutoBA", pValueStr, 25, pInput))
1539 {
1540 Value = simple_strtol(pValueStr, 0, 10);
1541 if (Value == 0)
1542 {
1543 pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
1544 pAd->CommonCfg.BACapability.field.Policy = BA_NOTUSE;
1545 }
1546 else
1547 {
1548 pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
1549 pAd->CommonCfg.BACapability.field.Policy = IMMED_BA;
1550 }
1551 pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
1552 pAd->CommonCfg.REGBACapability.field.Policy = pAd->CommonCfg.BACapability.field.Policy;
1553 DBGPRINT(RT_DEBUG_TRACE, ("HT: Auto BA = %s\n", (Value==0) ? "Disable" : "Enable"));
1554 }
1555
1556 // Tx_+HTC frame
1557 if (RTMPGetKeyParameter("HT_HTC", pValueStr, 25, pInput))
1558 {
1559 Value = simple_strtol(pValueStr, 0, 10);
1560 if (Value == 0)
1561 {
1562 pAd->HTCEnable = FALSE;
1563 }
1564 else
1565 {
1566 pAd->HTCEnable = TRUE;
1567 }
1568 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx +HTC frame = %s\n", (Value==0) ? "Disable" : "Enable"));
1569 }
1570
1571 // Enable HT Link Adaptation Control
1572 if (RTMPGetKeyParameter("HT_LinkAdapt", pValueStr, 25, pInput))
1573 {
1574 Value = simple_strtol(pValueStr, 0, 10);
1575 if (Value == 0)
1576 {
1577 pAd->bLinkAdapt = FALSE;
1578 }
1579 else
1580 {
1581 pAd->HTCEnable = TRUE;
1582 pAd->bLinkAdapt = TRUE;
1583 }
1584 DBGPRINT(RT_DEBUG_TRACE, ("HT: Link Adaptation Control = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1585 }
1586
1587 // Reverse Direction Mechanism
1588 if (RTMPGetKeyParameter("HT_RDG", pValueStr, 25, pInput))
1589 {
1590 Value = simple_strtol(pValueStr, 0, 10);
1591 if (Value == 0)
1592 {
1593 pAd->CommonCfg.bRdg = FALSE;
1594 }
1595 else
1596 {
1597 pAd->HTCEnable = TRUE;
1598 pAd->CommonCfg.bRdg = TRUE;
1599 }
1600 DBGPRINT(RT_DEBUG_TRACE, ("HT: RDG = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
1601 }
1602
1603
1604
1605
1606 // Tx A-MSUD ?
1607 if (RTMPGetKeyParameter("HT_AMSDU", pValueStr, 25, pInput))
1608 {
1609 Value = simple_strtol(pValueStr, 0, 10);
1610 if (Value == 0)
1611 {
1612 pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
1613 }
1614 else
1615 {
1616 pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
1617 }
1618 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx A-MSDU = %s\n", (Value==0) ? "Disable" : "Enable"));
1619 }
1620
1621 // MPDU Density
1622 if (RTMPGetKeyParameter("HT_MpduDensity", pValueStr, 25, pInput))
1623 {
1624 Value = simple_strtol(pValueStr, 0, 10);
1625 if (Value <=7 && Value >= 0)
1626 {
1627 pAd->CommonCfg.BACapability.field.MpduDensity = Value;
1628 DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d\n", Value));
1629 }
1630 else
1631 {
1632 pAd->CommonCfg.BACapability.field.MpduDensity = 4;
1633 DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d (Default)\n", 4));
1634 }
1635 }
1636
1637 // Max Rx BA Window Size
1638 if (RTMPGetKeyParameter("HT_BAWinSize", pValueStr, 25, pInput))
1639 {
1640 Value = simple_strtol(pValueStr, 0, 10);
1641
1642 if (Value >=1 && Value <= 64)
1643 {
1644 pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
1645 pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
1646 DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = %d\n", Value));
1647 }
1648 else
1649 {
1650 pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
1651 pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
1652 DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = 64 (Defualt)\n"));
1653 }
1654
1655 }
1656
1657 // Guard Interval
1658 if (RTMPGetKeyParameter("HT_GI", pValueStr, 25, pInput))
1659 {
1660 Value = simple_strtol(pValueStr, 0, 10);
1661
1662 if (Value == GI_400)
1663 {
1664 pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
1665 }
1666 else
1667 {
1668 pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
1669 }
1670
1671 DBGPRINT(RT_DEBUG_TRACE, ("HT: Guard Interval = %s\n", (Value==GI_400) ? "400" : "800" ));
1672 }
1673
1674 // HT Operation Mode : Mixed Mode , Green Field
1675 if (RTMPGetKeyParameter("HT_OpMode", pValueStr, 25, pInput))
1676 {
1677 Value = simple_strtol(pValueStr, 0, 10);
1678
1679 if (Value == HTMODE_GF)
1680 {
1681
1682 pAd->CommonCfg.RegTransmitSetting.field.HTMODE = HTMODE_GF;
1683 }
1684 else
1685 {
1686 pAd->CommonCfg.RegTransmitSetting.field.HTMODE = HTMODE_MM;
1687 }
1688
1689 DBGPRINT(RT_DEBUG_TRACE, ("HT: Operate Mode = %s\n", (Value==HTMODE_GF) ? "Green Field" : "Mixed Mode" ));
1690 }
1691
1692 // Fixed Tx mode : CCK, OFDM
1693 if (RTMPGetKeyParameter("FixedTxMode", pValueStr, 25, pInput))
1694 {
1695 UCHAR fix_tx_mode;
1696
1697 {
1698 fix_tx_mode = FIXED_TXMODE_HT;
1699
1700 if (strcmp(pValueStr, "OFDM") == 0 || strcmp(pValueStr, "ofdm") == 0)
1701 {
1702 fix_tx_mode = FIXED_TXMODE_OFDM;
1703 }
1704 else if (strcmp(pValueStr, "CCK") == 0 || strcmp(pValueStr, "cck") == 0)
1705 {
1706 fix_tx_mode = FIXED_TXMODE_CCK;
1707 }
1708 else if (strcmp(pValueStr, "HT") == 0 || strcmp(pValueStr, "ht") == 0)
1709 {
1710 fix_tx_mode = FIXED_TXMODE_HT;
1711 }
1712 else
1713 {
1714 Value = simple_strtol(pValueStr, 0, 10);
1715 // 1 : CCK
1716 // 2 : OFDM
1717 // otherwise : HT
1718 if (Value == FIXED_TXMODE_CCK || Value == FIXED_TXMODE_OFDM)
1719 fix_tx_mode = Value;
1720 else
1721 fix_tx_mode = FIXED_TXMODE_HT;
1722 }
1723
1724 pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
1725 DBGPRINT(RT_DEBUG_TRACE, ("Fixed Tx Mode = %d\n", fix_tx_mode));
1726
1727 }
1728 }
1729
1730
1731 // Channel Width
1732 if (RTMPGetKeyParameter("HT_BW", pValueStr, 25, pInput))
1733 {
1734 Value = simple_strtol(pValueStr, 0, 10);
1735
1736 if (Value == BW_40)
1737 {
1738 pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
1739 }
1740 else
1741 {
1742 pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
1743 }
1744
1745 #ifdef MCAST_RATE_SPECIFIC
1746 pAd->CommonCfg.MCastPhyMode.field.BW = pAd->CommonCfg.RegTransmitSetting.field.BW;
1747 #endif // MCAST_RATE_SPECIFIC //
1748
1749 DBGPRINT(RT_DEBUG_TRACE, ("HT: Channel Width = %s\n", (Value==BW_40) ? "40 MHz" : "20 MHz" ));
1750 }
1751
1752 if (RTMPGetKeyParameter("HT_EXTCHA", pValueStr, 25, pInput))
1753 {
1754 Value = simple_strtol(pValueStr, 0, 10);
1755
1756 if (Value == 0)
1757 {
1758
1759 pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
1760 }
1761 else
1762 {
1763 pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
1764 }
1765
1766 DBGPRINT(RT_DEBUG_TRACE, ("HT: Ext Channel = %s\n", (Value==0) ? "BELOW" : "ABOVE" ));
1767 }
1768
1769 // MSC
1770 if (RTMPGetKeyParameter("HT_MCS", pValueStr, 50, pInput))
1771 {
1772 {
1773 Value = simple_strtol(pValueStr, 0, 10);
1774
1775 if ((Value >= 0 && Value <= 23) || (Value == 32)) // 3*3
1776 {
1777 pAd->StaCfg.DesiredTransmitSetting.field.MCS = Value;
1778 pAd->StaCfg.bAutoTxRateSwitch = FALSE;
1779 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = %d\n", pAd->StaCfg.DesiredTransmitSetting.field.MCS));
1780 }
1781 else
1782 {
1783 pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
1784 pAd->StaCfg.bAutoTxRateSwitch = TRUE;
1785 DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = AUTO\n"));
1786 }
1787 }
1788 }
1789
1790 // STBC
1791 if (RTMPGetKeyParameter("HT_STBC", pValueStr, 25, pInput))
1792 {
1793 Value = simple_strtol(pValueStr, 0, 10);
1794 if (Value == STBC_USE)
1795 {
1796 pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
1797 }
1798 else
1799 {
1800 pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
1801 }
1802 DBGPRINT(RT_DEBUG_TRACE, ("HT: STBC = %d\n", pAd->CommonCfg.RegTransmitSetting.field.STBC));
1803 }
1804
1805 // 40_Mhz_Intolerant
1806 if (RTMPGetKeyParameter("HT_40MHZ_INTOLERANT", pValueStr, 25, pInput))
1807 {
1808 Value = simple_strtol(pValueStr, 0, 10);
1809 if (Value == 0)
1810 {
1811 pAd->CommonCfg.bForty_Mhz_Intolerant = FALSE;
1812 }
1813 else
1814 {
1815 pAd->CommonCfg.bForty_Mhz_Intolerant = TRUE;
1816 }
1817 DBGPRINT(RT_DEBUG_TRACE, ("HT: 40MHZ INTOLERANT = %d\n", pAd->CommonCfg.bForty_Mhz_Intolerant));
1818 }
1819 //HT_TxStream
1820 if(RTMPGetKeyParameter("HT_TxStream", pValueStr, 10, pInput))
1821 {
1822 switch (simple_strtol(pValueStr, 0, 10))
1823 {
1824 case 1:
1825 pAd->CommonCfg.TxStream = 1;
1826 break;
1827 case 2:
1828 pAd->CommonCfg.TxStream = 2;
1829 break;
1830 case 3: // 3*3
1831 default:
1832 pAd->CommonCfg.TxStream = 3;
1833
1834 if (pAd->MACVersion < RALINK_2883_VERSION)
1835 pAd->CommonCfg.TxStream = 2; // only 2 tx streams for RT2860 series
1836 break;
1837 }
1838 DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx Stream = %d\n", pAd->CommonCfg.TxStream));
1839 }
1840 //HT_RxStream
1841 if(RTMPGetKeyParameter("HT_RxStream", pValueStr, 10, pInput))
1842 {
1843 switch (simple_strtol(pValueStr, 0, 10))
1844 {
1845 case 1:
1846 pAd->CommonCfg.RxStream = 1;
1847 break;
1848 case 2:
1849 pAd->CommonCfg.RxStream = 2;
1850 break;
1851 case 3:
1852 default:
1853 pAd->CommonCfg.RxStream = 3;
1854
1855 if (pAd->MACVersion < RALINK_2883_VERSION)
1856 pAd->CommonCfg.RxStream = 2; // only 2 rx streams for RT2860 series
1857 break;
1858 }
1859 DBGPRINT(RT_DEBUG_TRACE, ("HT: Rx Stream = %d\n", pAd->CommonCfg.RxStream));
1860 }
1861
1862 }
kernel source for telekom puls (alcatel/mediatek)