1 /* SPDX-License-Identifier: GPL-2.0 */
2 /******************************************************************************
3 *
4 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
5 *
6 ******************************************************************************/
7 #ifndef _WIFI_H_
8 #define _WIFI_H_
9
10 #define WLAN_ETHHDR_LEN 14
11 #define WLAN_ETHADDR_LEN 6
12 #define WLAN_IEEE_OUI_LEN 3
13 #define WLAN_ADDR_LEN 6
14 #define WLAN_CRC_LEN 4
15 #define WLAN_BSSID_LEN 6
16 #define WLAN_BSS_TS_LEN 8
17 #define WLAN_HDR_A3_LEN 24
18 #define WLAN_HDR_A4_LEN 30
19 #define WLAN_HDR_A3_QOS_LEN 26
20 #define WLAN_HDR_A4_QOS_LEN 32
21 #define WLAN_SSID_MAXLEN 32
22 #define WLAN_DATA_MAXLEN 2312
23
24 #define WLAN_A3_PN_OFFSET 24
25 #define WLAN_A4_PN_OFFSET 30
26
27 #define WLAN_MIN_ETHFRM_LEN 60
28 #define WLAN_MAX_ETHFRM_LEN 1514
29 #define WLAN_ETHHDR_LEN 14
30 #define WLAN_WMM_LEN 24
31
32 #define P80211CAPTURE_VERSION 0x80211001
33
34 /* This value is tested by WiFi 11n Test Plan 5.2.3. */
35 /* This test verifies the WLAN NIC can update the NAV through sending the CTS with large duration. */
36 #define WiFiNavUpperUs 30000 /* 30 ms */
37
38 enum {
39 WIFI_MGT_TYPE = (0),
40 WIFI_CTRL_TYPE = (BIT(2)),
41 WIFI_DATA_TYPE = (BIT(3)),
42 WIFI_QOS_DATA_TYPE = (BIT(7)|BIT(3)), /* QoS Data */
43 };
44
45 enum {
46
47 /* below is for mgt frame */
48 WIFI_ASSOCREQ = (0 | WIFI_MGT_TYPE),
49 WIFI_ASSOCRSP = (BIT(4) | WIFI_MGT_TYPE),
50 WIFI_REASSOCREQ = (BIT(5) | WIFI_MGT_TYPE),
51 WIFI_REASSOCRSP = (BIT(5) | BIT(4) | WIFI_MGT_TYPE),
52 WIFI_PROBEREQ = (BIT(6) | WIFI_MGT_TYPE),
53 WIFI_PROBERSP = (BIT(6) | BIT(4) | WIFI_MGT_TYPE),
54 WIFI_BEACON = (BIT(7) | WIFI_MGT_TYPE),
55 WIFI_ATIM = (BIT(7) | BIT(4) | WIFI_MGT_TYPE),
56 WIFI_DISASSOC = (BIT(7) | BIT(5) | WIFI_MGT_TYPE),
57 WIFI_AUTH = (BIT(7) | BIT(5) | BIT(4) | WIFI_MGT_TYPE),
58 WIFI_DEAUTH = (BIT(7) | BIT(6) | WIFI_MGT_TYPE),
59 WIFI_ACTION = (BIT(7) | BIT(6) | BIT(4) | WIFI_MGT_TYPE),
60 WIFI_ACTION_NOACK = (BIT(7) | BIT(6) | BIT(5) | WIFI_MGT_TYPE),
61
62 /* below is for control frame */
63 WIFI_NDPA = (BIT(6) | BIT(4) | WIFI_CTRL_TYPE),
64 WIFI_PSPOLL = (BIT(7) | BIT(5) | WIFI_CTRL_TYPE),
65 WIFI_RTS = (BIT(7) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
66 WIFI_CTS = (BIT(7) | BIT(6) | WIFI_CTRL_TYPE),
67 WIFI_ACK = (BIT(7) | BIT(6) | BIT(4) | WIFI_CTRL_TYPE),
68 WIFI_CFEND = (BIT(7) | BIT(6) | BIT(5) | WIFI_CTRL_TYPE),
69 WIFI_CFEND_CFACK = (BIT(7) | BIT(6) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
70
71 /* below is for data frame */
72 WIFI_DATA = (0 | WIFI_DATA_TYPE),
73 WIFI_DATA_CFACK = (BIT(4) | WIFI_DATA_TYPE),
74 WIFI_DATA_CFPOLL = (BIT(5) | WIFI_DATA_TYPE),
75 WIFI_DATA_CFACKPOLL = (BIT(5) | BIT(4) | WIFI_DATA_TYPE),
76 WIFI_DATA_NULL = (BIT(6) | WIFI_DATA_TYPE),
77 WIFI_CF_ACK = (BIT(6) | BIT(4) | WIFI_DATA_TYPE),
78 WIFI_CF_POLL = (BIT(6) | BIT(5) | WIFI_DATA_TYPE),
79 WIFI_CF_ACKPOLL = (BIT(6) | BIT(5) | BIT(4) | WIFI_DATA_TYPE),
80 WIFI_QOS_DATA_NULL = (BIT(6) | WIFI_QOS_DATA_TYPE),
81 };
82
83 #define _TO_DS_ BIT(8)
84 #define _FROM_DS_ BIT(9)
85 #define _MORE_FRAG_ BIT(10)
86 #define _RETRY_ BIT(11)
87 #define _PWRMGT_ BIT(12)
88 #define _MORE_DATA_ BIT(13)
89 #define _PRIVACY_ BIT(14)
90 #define _ORDER_ BIT(15)
91
92 #define SetToDs(pbuf) \
93 (*(__le16 *)(pbuf) |= cpu_to_le16(_TO_DS_))
94
95 #define GetToDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_TO_DS_)) != 0)
96
97 #define SetFrDs(pbuf) \
98 (*(__le16 *)(pbuf) |= cpu_to_le16(_FROM_DS_))
99
100 #define GetFrDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_FROM_DS_)) != 0)
101
102 #define get_tofr_ds(pframe) ((GetToDs(pframe) << 1) | GetFrDs(pframe))
103
104 #define SetMFrag(pbuf) \
105 (*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_FRAG_))
106
107 #define GetMFrag(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_FRAG_)) != 0)
108
109 #define ClearMFrag(pbuf) \
110 (*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_FRAG_)))
111
112 #define GetRetry(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_RETRY_)) != 0)
113
114 #define ClearRetry(pbuf) \
115 (*(__le16 *)(pbuf) &= (~cpu_to_le16(_RETRY_)))
116
117 #define SetPwrMgt(pbuf) \
118 (*(__le16 *)(pbuf) |= cpu_to_le16(_PWRMGT_))
119
120 #define GetPwrMgt(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_PWRMGT_)) != 0)
121
122 #define ClearPwrMgt(pbuf) \
123 (*(__le16 *)(pbuf) &= (~cpu_to_le16(_PWRMGT_)))
124
125 #define SetMData(pbuf) \
126 (*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_DATA_))
127
128 #define GetMData(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_DATA_)) != 0)
129
130 #define ClearMData(pbuf) \
131 (*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_)))
132
133 #define SetPrivacy(pbuf) \
134 (*(__le16 *)(pbuf) |= cpu_to_le16(_PRIVACY_))
135
136 #define GetPrivacy(pbuf) \
137 (((*(__le16 *)(pbuf)) & cpu_to_le16(_PRIVACY_)) != 0)
138
139 #define GetOrder(pbuf) \
140 (((*(__le16 *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0)
141
142 #define GetFrameType(pbuf) \
143 (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(3) | BIT(2)))
144
145 #define SetFrameType(pbuf, type) \
146 do { \
147 *(unsigned short *)(pbuf) &= cpu_to_le16(~(BIT(3) | BIT(2))); \
148 *(unsigned short *)(pbuf) |= cpu_to_le16(type); \
149 } while (0)
150
151 #define GetFrameSubType(pbuf) (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(7) |\
152 BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2)))
153
154 #define SetFrameSubType(pbuf, type) \
155 do { \
156 *(__le16 *)(pbuf) &= cpu_to_le16(~(BIT(7) | BIT(6) | \
157 BIT(5) | BIT(4) | BIT(3) | BIT(2))); \
158 *(__le16 *)(pbuf) |= cpu_to_le16(type); \
159 } while (0)
160
161 #define GetSequence(pbuf) \
162 (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) >> 4)
163
164 #define GetFragNum(pbuf) \
165 (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) & 0x0f)
166
167 #define GetTupleCache(pbuf) \
168 (cpu_to_le16(*(unsigned short *)((size_t)(pbuf) + 22)))
169
170 #define SetFragNum(pbuf, num) \
171 do { \
172 *(unsigned short *)((size_t)(pbuf) + 22) = \
173 ((*(unsigned short *)((size_t)(pbuf) + 22)) & \
174 le16_to_cpu(~(0x000f))) | \
175 cpu_to_le16(0x0f & (num)); \
176 } while (0)
177
178 #define SetSeqNum(pbuf, num) \
179 do { \
180 *(__le16 *)((size_t)(pbuf) + 22) = \
181 ((*(__le16 *)((size_t)(pbuf) + 22)) & cpu_to_le16((unsigned short)0x000f)) | \
182 cpu_to_le16((unsigned short)(0xfff0 & (num << 4))); \
183 } while (0)
184
185 #define SetDuration(pbuf, dur) \
186 (*(__le16 *)((size_t)(pbuf) + 2) = cpu_to_le16(0xffff & (dur)))
187
188
189 #define SetPriority(pbuf, tid) \
190 (*(__le16 *)(pbuf) |= cpu_to_le16(tid & 0xf))
191
192 #define GetPriority(pbuf) ((le16_to_cpu(*(__le16 *)(pbuf))) & 0xf)
193
194 #define SetEOSP(pbuf, eosp) \
195 (*(__le16 *)(pbuf) |= cpu_to_le16((eosp & 1) << 4))
196
197 #define SetAckpolicy(pbuf, ack) \
198 (*(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5))
199
200 #define GetAckpolicy(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 5) & 0x3)
201
202 #define GetAMsdu(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 7) & 0x1)
203
204 #define GetAid(pbuf) (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 2)) & 0x3fff)
205
206 #define GetAddr1Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 4))
207
208 #define GetAddr2Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 10))
209
210 #define GetAddr3Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 16))
211
212 #define GetAddr4Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 24))
213
rtl8723bs_get_ra(unsigned char * pframe)214 static inline unsigned char *rtl8723bs_get_ra(unsigned char *pframe)
215 {
216 unsigned char *ra;
217 ra = GetAddr1Ptr(pframe);
218 return ra;
219 }
get_ta(unsigned char * pframe)220 static inline unsigned char *get_ta(unsigned char *pframe)
221 {
222 unsigned char *ta;
223 ta = GetAddr2Ptr(pframe);
224 return ta;
225 }
226
get_da(unsigned char * pframe)227 static inline unsigned char *get_da(unsigned char *pframe)
228 {
229 unsigned char *da;
230 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe);
231
232 switch (to_fr_ds) {
233 case 0x00: /* ToDs = 0, FromDs = 0 */
234 da = GetAddr1Ptr(pframe);
235 break;
236 case 0x01: /* ToDs = 0, FromDs = 1 */
237 da = GetAddr1Ptr(pframe);
238 break;
239 case 0x02: /* ToDs = 1, FromDs = 0 */
240 da = GetAddr3Ptr(pframe);
241 break;
242 default: /* ToDs = 1, FromDs = 1 */
243 da = GetAddr3Ptr(pframe);
244 break;
245 }
246
247 return da;
248 }
249
250
get_sa(unsigned char * pframe)251 static inline unsigned char *get_sa(unsigned char *pframe)
252 {
253 unsigned char *sa;
254 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe);
255
256 switch (to_fr_ds) {
257 case 0x00: /* ToDs = 0, FromDs = 0 */
258 sa = GetAddr2Ptr(pframe);
259 break;
260 case 0x01: /* ToDs = 0, FromDs = 1 */
261 sa = GetAddr3Ptr(pframe);
262 break;
263 case 0x02: /* ToDs = 1, FromDs = 0 */
264 sa = GetAddr2Ptr(pframe);
265 break;
266 default: /* ToDs = 1, FromDs = 1 */
267 sa = GetAddr4Ptr(pframe);
268 break;
269 }
270
271 return sa;
272 }
273
get_hdr_bssid(unsigned char * pframe)274 static inline unsigned char *get_hdr_bssid(unsigned char *pframe)
275 {
276 unsigned char *sa = NULL;
277 unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe);
278
279 switch (to_fr_ds) {
280 case 0x00: /* ToDs = 0, FromDs = 0 */
281 sa = GetAddr3Ptr(pframe);
282 break;
283 case 0x01: /* ToDs = 0, FromDs = 1 */
284 sa = GetAddr2Ptr(pframe);
285 break;
286 case 0x02: /* ToDs = 1, FromDs = 0 */
287 sa = GetAddr1Ptr(pframe);
288 break;
289 case 0x03: /* ToDs = 1, FromDs = 1 */
290 sa = GetAddr1Ptr(pframe);
291 break;
292 }
293
294 return sa;
295 }
296
297
IsFrameTypeCtrl(unsigned char * pframe)298 static inline int IsFrameTypeCtrl(unsigned char *pframe)
299 {
300 if (WIFI_CTRL_TYPE == GetFrameType(pframe))
301 return true;
302 else
303 return false;
304 }
305 /*-----------------------------------------------------------------------------
306 Below is for the security related definition
307 ------------------------------------------------------------------------------*/
308 #define _RESERVED_FRAME_TYPE_ 0
309 #define _SKB_FRAME_TYPE_ 2
310 #define _PRE_ALLOCMEM_ 1
311 #define _PRE_ALLOCHDR_ 3
312 #define _PRE_ALLOCLLCHDR_ 4
313 #define _PRE_ALLOCICVHDR_ 5
314 #define _PRE_ALLOCMICHDR_ 6
315
316 #define _ACKCTSLNG_ 14 /* 14 bytes long, including crclng */
317 #define _CRCLNG_ 4
318
319 #define _ASOCREQ_IE_OFFSET_ 4 /* excluding wlan_hdr */
320 #define _ASOCRSP_IE_OFFSET_ 6
321 #define _REASOCREQ_IE_OFFSET_ 10
322 #define _REASOCRSP_IE_OFFSET_ 6
323 #define _PROBEREQ_IE_OFFSET_ 0
324 #define _PROBERSP_IE_OFFSET_ 12
325 #define _AUTH_IE_OFFSET_ 6
326 #define _DEAUTH_IE_OFFSET_ 0
327 #define _BEACON_IE_OFFSET_ 12
328 #define _PUBLIC_ACTION_IE_OFFSET_ 8
329
330 #define _FIXED_IE_LENGTH_ _BEACON_IE_OFFSET_
331
332 /* ---------------------------------------------------------------------------
333 Below is the fixed elements...
334 -----------------------------------------------------------------------------*/
335 #define _AUTH_ALGM_NUM_ 2
336 #define _AUTH_SEQ_NUM_ 2
337 #define _BEACON_ITERVAL_ 2
338 #define _CAPABILITY_ 2
339 #define _CURRENT_APADDR_ 6
340 #define _LISTEN_INTERVAL_ 2
341 #define _RSON_CODE_ 2
342 #define _ASOC_ID_ 2
343 #define _STATUS_CODE_ 2
344 #define _TIMESTAMP_ 8
345
346 #define AUTH_ODD_TO 0
347 #define AUTH_EVEN_TO 1
348
349 #define WLAN_ETHCONV_ENCAP 1
350 #define WLAN_ETHCONV_RFC1042 2
351 #define WLAN_ETHCONV_8021h 3
352
353 /*-----------------------------------------------------------------------------
354 Below is the definition for 802.11i / 802.1x
355 ------------------------------------------------------------------------------*/
356 #define _IEEE8021X_MGT_ 1 /* WPA */
357 #define _IEEE8021X_PSK_ 2 /* WPA with pre-shared key */
358
359 #define _MME_IE_LENGTH_ 18
360 /*-----------------------------------------------------------------------------
361 Below is the definition for WMM
362 ------------------------------------------------------------------------------*/
363 #define _WMM_IE_Length_ 7 /* for WMM STA */
364 #define _WMM_Para_Element_Length_ 24
365
366
367 /*-----------------------------------------------------------------------------
368 Below is the definition for 802.11n
369 ------------------------------------------------------------------------------*/
370
371 #define SetOrderBit(pbuf) \
372 do { \
373 *(unsigned short *)(pbuf) |= cpu_to_le16(_ORDER_); \
374 } while (0)
375
376 #define GetOrderBit(pbuf) (((*(unsigned short *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0)
377
378 #define ACT_CAT_VENDOR 0x7F/* 127 */
379
380 /**
381 * struct rtw_ieee80211_ht_cap - HT additional information
382 *
383 * This structure refers to "HT information element" as
384 * described in 802.11n draft section 7.3.2.53
385 */
386 struct ieee80211_ht_addt_info {
387 unsigned char control_chan;
388 unsigned char ht_param;
389 __le16 operation_mode;
390 __le16 stbc_param;
391 unsigned char basic_set[16];
392 } __attribute__ ((packed));
393
394
395 struct HT_caps_element {
396 union {
397 struct {
398 __le16 HT_caps_info;
399 unsigned char AMPDU_para;
400 unsigned char MCS_rate[16];
401 __le16 HT_ext_caps;
402 __le16 Beamforming_caps;
403 unsigned char ASEL_caps;
404 } HT_cap_element;
405 unsigned char HT_cap[26];
406 } u;
407 } __attribute__ ((packed));
408
409 struct HT_info_element {
410 unsigned char primary_channel;
411 unsigned char infos[5];
412 unsigned char MCS_rate[16];
413 } __attribute__ ((packed));
414
415 struct AC_param {
416 unsigned char ACI_AIFSN;
417 unsigned char CW;
418 __le16 TXOP_limit;
419 } __attribute__ ((packed));
420
421 struct WMM_para_element {
422 unsigned char QoS_info;
423 unsigned char reserved;
424 struct AC_param ac_param[4];
425 } __attribute__ ((packed));
426
427 struct ADDBA_request {
428 unsigned char dialog_token;
429 __le16 BA_para_set;
430 __le16 BA_timeout_value;
431 __le16 BA_starting_seqctrl;
432 } __attribute__ ((packed));
433
434 /* 802.11n HT capabilities masks */
435 #define IEEE80211_HT_CAP_LDPC_CODING 0x0001
436 #define IEEE80211_HT_CAP_SUP_WIDTH 0x0002
437 #define IEEE80211_HT_CAP_SM_PS 0x000C
438 #define IEEE80211_HT_CAP_GRN_FLD 0x0010
439 #define IEEE80211_HT_CAP_SGI_20 0x0020
440 #define IEEE80211_HT_CAP_SGI_40 0x0040
441 #define IEEE80211_HT_CAP_TX_STBC 0x0080
442 #define IEEE80211_HT_CAP_RX_STBC_1R 0x0100
443 #define IEEE80211_HT_CAP_RX_STBC_2R 0x0200
444 #define IEEE80211_HT_CAP_RX_STBC_3R 0x0300
445 #define IEEE80211_HT_CAP_DELAY_BA 0x0400
446 #define IEEE80211_HT_CAP_MAX_AMSDU 0x0800
447 #define IEEE80211_HT_CAP_DSSSCCK40 0x1000
448 /* 802.11n HT capability AMPDU settings */
449 #define IEEE80211_HT_CAP_AMPDU_FACTOR 0x03
450 #define IEEE80211_HT_CAP_AMPDU_DENSITY 0x1C
451 /* 802.11n HT capability MSC set */
452 #define IEEE80211_SUPP_MCS_SET_UEQM 4
453 #define IEEE80211_HT_CAP_MAX_STREAMS 4
454 #define IEEE80211_SUPP_MCS_SET_LEN 10
455 /* maximum streams the spec allows */
456 #define IEEE80211_HT_CAP_MCS_TX_DEFINED 0x01
457 #define IEEE80211_HT_CAP_MCS_TX_RX_DIFF 0x02
458 #define IEEE80211_HT_CAP_MCS_TX_STREAMS 0x0C
459 #define IEEE80211_HT_CAP_MCS_TX_UEQM 0x10
460 /* 802.11n HT capability TXBF capability */
461 #define IEEE80211_HT_CAP_TXBF_RX_NDP 0x00000008
462 #define IEEE80211_HT_CAP_TXBF_TX_NDP 0x00000010
463 #define IEEE80211_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP 0x00000400
464
465 /* endif */
466
467 /* ===============WPS Section =============== */
468 /* For WPSv1.0 */
469 #define WPSOUI 0x0050f204
470 /* WPS attribute ID */
471 #define WPS_ATTR_VER1 0x104A
472 #define WPS_ATTR_SIMPLE_CONF_STATE 0x1044
473 #define WPS_ATTR_RESP_TYPE 0x103B
474 #define WPS_ATTR_UUID_E 0x1047
475 #define WPS_ATTR_MANUFACTURER 0x1021
476 #define WPS_ATTR_MODEL_NAME 0x1023
477 #define WPS_ATTR_MODEL_NUMBER 0x1024
478 #define WPS_ATTR_SERIAL_NUMBER 0x1042
479 #define WPS_ATTR_PRIMARY_DEV_TYPE 0x1054
480 #define WPS_ATTR_SEC_DEV_TYPE_LIST 0x1055
481 #define WPS_ATTR_DEVICE_NAME 0x1011
482 #define WPS_ATTR_CONF_METHOD 0x1008
483 #define WPS_ATTR_RF_BANDS 0x103C
484 #define WPS_ATTR_DEVICE_PWID 0x1012
485 #define WPS_ATTR_REQUEST_TYPE 0x103A
486 #define WPS_ATTR_ASSOCIATION_STATE 0x1002
487 #define WPS_ATTR_CONFIG_ERROR 0x1009
488 #define WPS_ATTR_VENDOR_EXT 0x1049
489 #define WPS_ATTR_SELECTED_REGISTRAR 0x1041
490
491 /* Value of WPS attribute "WPS_ATTR_DEVICE_NAME */
492 #define WPS_MAX_DEVICE_NAME_LEN 32
493
494 /* Value of WPS Request Type Attribute */
495 #define WPS_REQ_TYPE_ENROLLEE_INFO_ONLY 0x00
496 #define WPS_REQ_TYPE_ENROLLEE_OPEN_8021X 0x01
497 #define WPS_REQ_TYPE_REGISTRAR 0x02
498 #define WPS_REQ_TYPE_WLAN_MANAGER_REGISTRAR 0x03
499
500 /* Value of WPS Response Type Attribute */
501 #define WPS_RESPONSE_TYPE_INFO_ONLY 0x00
502 #define WPS_RESPONSE_TYPE_8021X 0x01
503 #define WPS_RESPONSE_TYPE_REGISTRAR 0x02
504 #define WPS_RESPONSE_TYPE_AP 0x03
505
506 /* Value of WPS WiFi Simple Configuration State Attribute */
507 #define WPS_WSC_STATE_NOT_CONFIG 0x01
508 #define WPS_WSC_STATE_CONFIG 0x02
509
510 /* Value of WPS Version Attribute */
511 #define WPS_VERSION_1 0x10
512
513 /* Value of WPS Configuration Method Attribute */
514 #define WPS_CONFIG_METHOD_FLASH 0x0001
515 #define WPS_CONFIG_METHOD_ETHERNET 0x0002
516 #define WPS_CONFIG_METHOD_LABEL 0x0004
517 #define WPS_CONFIG_METHOD_DISPLAY 0x0008
518 #define WPS_CONFIG_METHOD_E_NFC 0x0010
519 #define WPS_CONFIG_METHOD_I_NFC 0x0020
520 #define WPS_CONFIG_METHOD_NFC 0x0040
521 #define WPS_CONFIG_METHOD_PBC 0x0080
522 #define WPS_CONFIG_METHOD_KEYPAD 0x0100
523 #define WPS_CONFIG_METHOD_VPBC 0x0280
524 #define WPS_CONFIG_METHOD_PPBC 0x0480
525 #define WPS_CONFIG_METHOD_VDISPLAY 0x2008
526 #define WPS_CONFIG_METHOD_PDISPLAY 0x4008
527
528 /* Value of Category ID of WPS Primary Device Type Attribute */
529 #define WPS_PDT_CID_DISPLAYS 0x0007
530 #define WPS_PDT_CID_MULIT_MEDIA 0x0008
531 #define WPS_PDT_CID_RTK_WIDI WPS_PDT_CID_MULIT_MEDIA
532
533 /* Value of Sub Category ID of WPS Primary Device Type Attribute */
534 #define WPS_PDT_SCID_MEDIA_SERVER 0x0005
535 #define WPS_PDT_SCID_RTK_DMP WPS_PDT_SCID_MEDIA_SERVER
536
537 /* Value of Device Password ID */
538 #define WPS_DPID_PIN 0x0000
539 #define WPS_DPID_USER_SPEC 0x0001
540 #define WPS_DPID_MACHINE_SPEC 0x0002
541 #define WPS_DPID_REKEY 0x0003
542 #define WPS_DPID_PBC 0x0004
543 #define WPS_DPID_REGISTRAR_SPEC 0x0005
544
545 /* Value of WPS RF Bands Attribute */
546 #define WPS_RF_BANDS_2_4_GHZ 0x01
547 #define WPS_RF_BANDS_5_GHZ 0x02
548
549 /* Value of WPS Association State Attribute */
550 #define WPS_ASSOC_STATE_NOT_ASSOCIATED 0x00
551 #define WPS_ASSOC_STATE_CONNECTION_SUCCESS 0x01
552 #define WPS_ASSOC_STATE_CONFIGURATION_FAILURE 0x02
553 #define WPS_ASSOC_STATE_ASSOCIATION_FAILURE 0x03
554 #define WPS_ASSOC_STATE_IP_FAILURE 0x04
555
556 /* =====================P2P Section ===================== */
557 /* For P2P */
558 #define P2POUI 0x506F9A09
559
560 /* P2P Attribute ID */
561 #define P2P_ATTR_STATUS 0x00
562 #define P2P_ATTR_MINOR_REASON_CODE 0x01
563 #define P2P_ATTR_CAPABILITY 0x02
564 #define P2P_ATTR_DEVICE_ID 0x03
565 #define P2P_ATTR_GO_INTENT 0x04
566 #define P2P_ATTR_CONF_TIMEOUT 0x05
567 #define P2P_ATTR_LISTEN_CH 0x06
568 #define P2P_ATTR_GROUP_BSSID 0x07
569 #define P2P_ATTR_EX_LISTEN_TIMING 0x08
570 #define P2P_ATTR_INTENTED_IF_ADDR 0x09
571 #define P2P_ATTR_MANAGEABILITY 0x0A
572 #define P2P_ATTR_CH_LIST 0x0B
573 #define P2P_ATTR_NOA 0x0C
574 #define P2P_ATTR_DEVICE_INFO 0x0D
575 #define P2P_ATTR_GROUP_INFO 0x0E
576 #define P2P_ATTR_GROUP_ID 0x0F
577 #define P2P_ATTR_INTERFACE 0x10
578 #define P2P_ATTR_OPERATING_CH 0x11
579 #define P2P_ATTR_INVITATION_FLAGS 0x12
580
581 /* Value of Status Attribute */
582 #define P2P_STATUS_SUCCESS 0x00
583 #define P2P_STATUS_FAIL_INFO_UNAVAILABLE 0x01
584 #define P2P_STATUS_FAIL_INCOMPATIBLE_PARAM 0x02
585 #define P2P_STATUS_FAIL_LIMIT_REACHED 0x03
586 #define P2P_STATUS_FAIL_INVALID_PARAM 0x04
587 #define P2P_STATUS_FAIL_REQUEST_UNABLE 0x05
588 #define P2P_STATUS_FAIL_PREVOUS_PROTO_ERR 0x06
589 #define P2P_STATUS_FAIL_NO_COMMON_CH 0x07
590 #define P2P_STATUS_FAIL_UNKNOWN_P2PGROUP 0x08
591 #define P2P_STATUS_FAIL_BOTH_GOINTENT_15 0x09
592 #define P2P_STATUS_FAIL_INCOMPATIBLE_PROVSION 0x0A
593 #define P2P_STATUS_FAIL_USER_REJECT 0x0B
594
595 /* Value of Invitation Flags Attribute */
596 #define P2P_INVITATION_FLAGS_PERSISTENT BIT(0)
597
598 #define DMP_P2P_DEVCAP_SUPPORT (P2P_DEVCAP_SERVICE_DISCOVERY | \
599 P2P_DEVCAP_CLIENT_DISCOVERABILITY | \
600 P2P_DEVCAP_CONCURRENT_OPERATION | \
601 P2P_DEVCAP_INVITATION_PROC)
602
603 #define DMP_P2P_GRPCAP_SUPPORT (P2P_GRPCAP_INTRABSS)
604
605 /* Value of Device Capability Bitmap */
606 #define P2P_DEVCAP_SERVICE_DISCOVERY BIT(0)
607 #define P2P_DEVCAP_CLIENT_DISCOVERABILITY BIT(1)
608 #define P2P_DEVCAP_CONCURRENT_OPERATION BIT(2)
609 #define P2P_DEVCAP_INFRA_MANAGED BIT(3)
610 #define P2P_DEVCAP_DEVICE_LIMIT BIT(4)
611 #define P2P_DEVCAP_INVITATION_PROC BIT(5)
612
613 /* Value of Group Capability Bitmap */
614 #define P2P_GRPCAP_GO BIT(0)
615 #define P2P_GRPCAP_PERSISTENT_GROUP BIT(1)
616 #define P2P_GRPCAP_GROUP_LIMIT BIT(2)
617 #define P2P_GRPCAP_INTRABSS BIT(3)
618 #define P2P_GRPCAP_CROSS_CONN BIT(4)
619 #define P2P_GRPCAP_PERSISTENT_RECONN BIT(5)
620 #define P2P_GRPCAP_GROUP_FORMATION BIT(6)
621
622 /* P2P Public Action Frame (Management Frame) */
623 #define P2P_PUB_ACTION_ACTION 0x09
624
625 /* P2P Public Action Frame Type */
626 #define P2P_GO_NEGO_REQ 0
627 #define P2P_GO_NEGO_RESP 1
628 #define P2P_GO_NEGO_CONF 2
629 #define P2P_INVIT_REQ 3
630 #define P2P_INVIT_RESP 4
631 #define P2P_DEVDISC_REQ 5
632 #define P2P_DEVDISC_RESP 6
633 #define P2P_PROVISION_DISC_REQ 7
634 #define P2P_PROVISION_DISC_RESP 8
635
636 /* P2P Action Frame Type */
637 #define P2P_NOTICE_OF_ABSENCE 0
638 #define P2P_PRESENCE_REQUEST 1
639 #define P2P_PRESENCE_RESPONSE 2
640 #define P2P_GO_DISC_REQUEST 3
641
642
643 #define P2P_MAX_PERSISTENT_GROUP_NUM 10
644
645 #define P2P_PROVISIONING_SCAN_CNT 3
646
647 #define P2P_WILDCARD_SSID_LEN 7
648
649 #define P2P_FINDPHASE_EX_NONE 0 /* default value, used when: (1)p2p disabled or (2)p2p enabled but only do 1 scan phase */
650 #define P2P_FINDPHASE_EX_FULL 1 /* used when p2p enabled and want to do 1 scan phase and P2P_FINDPHASE_EX_MAX-1 find phase */
651 #define P2P_FINDPHASE_EX_SOCIAL_FIRST (P2P_FINDPHASE_EX_FULL+1)
652 #define P2P_FINDPHASE_EX_MAX 4
653 #define P2P_FINDPHASE_EX_SOCIAL_LAST P2P_FINDPHASE_EX_MAX
654
655 #define P2P_PROVISION_TIMEOUT 5000 /* 5 seconds timeout for sending the provision discovery request */
656 #define P2P_CONCURRENT_PROVISION_TIMEOUT 3000 /* 3 seconds timeout for sending the provision discovery request under concurrent mode */
657 #define P2P_GO_NEGO_TIMEOUT 5000 /* 5 seconds timeout for receiving the group negotiation response */
658 #define P2P_CONCURRENT_GO_NEGO_TIMEOUT 3000 /* 3 seconds timeout for sending the negotiation request under concurrent mode */
659 #define P2P_TX_PRESCAN_TIMEOUT 100 /* 100ms */
660 #define P2P_INVITE_TIMEOUT 5000 /* 5 seconds timeout for sending the invitation request */
661 #define P2P_CONCURRENT_INVITE_TIMEOUT 3000 /* 3 seconds timeout for sending the invitation request under concurrent mode */
662 #define P2P_RESET_SCAN_CH 25000 /* 25 seconds timeout to reset the scan channel (based on channel plan) */
663 #define P2P_MAX_INTENT 15
664
665 #define P2P_MAX_NOA_NUM 2
666
667 /* WPS Configuration Method */
668 #define WPS_CM_NONE 0x0000
669 #define WPS_CM_LABEL 0x0004
670 #define WPS_CM_DISPLYA 0x0008
671 #define WPS_CM_EXTERNAL_NFC_TOKEN 0x0010
672 #define WPS_CM_INTEGRATED_NFC_TOKEN 0x0020
673 #define WPS_CM_NFC_INTERFACE 0x0040
674 #define WPS_CM_PUSH_BUTTON 0x0080
675 #define WPS_CM_KEYPAD 0x0100
676 #define WPS_CM_SW_PUHS_BUTTON 0x0280
677 #define WPS_CM_HW_PUHS_BUTTON 0x0480
678 #define WPS_CM_SW_DISPLAY_PIN 0x2008
679 #define WPS_CM_LCD_DISPLAY_PIN 0x4008
680
681 enum p2p_role {
682 P2P_ROLE_DISABLE = 0,
683 P2P_ROLE_DEVICE = 1,
684 P2P_ROLE_CLIENT = 2,
685 P2P_ROLE_GO = 3
686 };
687
688 enum p2p_state {
689 P2P_STATE_NONE = 0, /* P2P disable */
690 P2P_STATE_IDLE = 1, /* P2P had enabled and do nothing */
691 P2P_STATE_LISTEN = 2, /* In pure listen state */
692 P2P_STATE_SCAN = 3, /* In scan phase */
693 P2P_STATE_FIND_PHASE_LISTEN = 4, /* In the listen state of find phase */
694 P2P_STATE_FIND_PHASE_SEARCH = 5, /* In the search state of find phase */
695 P2P_STATE_TX_PROVISION_DIS_REQ = 6, /* In P2P provisioning discovery */
696 P2P_STATE_RX_PROVISION_DIS_RSP = 7,
697 P2P_STATE_RX_PROVISION_DIS_REQ = 8,
698 P2P_STATE_GONEGO_ING = 9, /* Doing the group owner negotiation handshake */
699 P2P_STATE_GONEGO_OK = 10, /* finish the group negotiation handshake with success */
700 P2P_STATE_GONEGO_FAIL = 11, /* finish the group negotiation handshake with failure */
701 P2P_STATE_RECV_INVITE_REQ_MATCH = 12, /* receiving the P2P Invitation request and match with the profile. */
702 P2P_STATE_PROVISIONING_ING = 13, /* Doing the P2P WPS */
703 P2P_STATE_PROVISIONING_DONE = 14, /* Finish the P2P WPS */
704 P2P_STATE_TX_INVITE_REQ = 15, /* Transmit the P2P Invitation request */
705 P2P_STATE_RX_INVITE_RESP_OK = 16, /* Receiving the P2P Invitation response */
706 P2P_STATE_RECV_INVITE_REQ_DISMATCH = 17, /* receiving the P2P Invitation request and mismatch with the profile. */
707 P2P_STATE_RECV_INVITE_REQ_GO = 18, /* receiving the P2P Invitation request and this wifi is GO. */
708 P2P_STATE_RECV_INVITE_REQ_JOIN = 19, /* receiving the P2P Invitation request to join an existing P2P Group. */
709 P2P_STATE_RX_INVITE_RESP_FAIL = 20, /* recveing the P2P Invitation response with failure */
710 P2P_STATE_RX_INFOR_NOREADY = 21, /* receiving p2p negotiation response with information is not available */
711 P2P_STATE_TX_INFOR_NOREADY = 22, /* sending p2p negotiation response with information is not available */
712 };
713
714 enum p2p_wpsinfo {
715 P2P_NO_WPSINFO = 0,
716 P2P_GOT_WPSINFO_PEER_DISPLAY_PIN = 1,
717 P2P_GOT_WPSINFO_SELF_DISPLAY_PIN = 2,
718 P2P_GOT_WPSINFO_PBC = 3,
719 };
720
721 #define P2P_PRIVATE_IOCTL_SET_LEN 64
722
723 /* =====================WFD Section ===================== */
724 /* For Wi-Fi Display */
725 #define WFD_ATTR_DEVICE_INFO 0x00
726 #define WFD_ATTR_ASSOC_BSSID 0x01
727 #define WFD_ATTR_COUPLED_SINK_INFO 0x06
728 #define WFD_ATTR_LOCAL_IP_ADDR 0x08
729 #define WFD_ATTR_SESSION_INFO 0x09
730 #define WFD_ATTR_ALTER_MAC 0x0a
731
732 /* For WFD Device Information Attribute */
733 #define WFD_DEVINFO_SOURCE 0x0000
734 #define WFD_DEVINFO_PSINK 0x0001
735 #define WFD_DEVINFO_SSINK 0x0002
736 #define WFD_DEVINFO_DUAL 0x0003
737
738 #define WFD_DEVINFO_SESSION_AVAIL 0x0010
739 #define WFD_DEVINFO_WSD 0x0040
740 #define WFD_DEVINFO_PC_TDLS 0x0080
741 #define WFD_DEVINFO_HDCP_SUPPORT 0x0100
742
743 #define IP_MCAST_MAC(mac) ((mac[0] == 0x01) && (mac[1] == 0x00) && (mac[2] == 0x5e))
744 #define ICMPV6_MCAST_MAC(mac) ((mac[0] == 0x33) && (mac[1] == 0x33) && (mac[2] != 0xff))
745
746 /* Regulatroy Domain */
747 struct regd_pair_mapping {
748 u16 reg_dmnenum;
749 u16 reg_2ghz_ctl;
750 };
751
752 struct rtw_regulatory {
753 char alpha2[2];
754 u16 country_code;
755 u16 max_power_level;
756 u32 tp_scale;
757 u16 current_rd;
758 u16 current_rd_ext;
759 int16_t power_limit;
760 struct regd_pair_mapping *regpair;
761 };
762
763 #endif /* _WIFI_H_ */
764