1 /******************************************************************************
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
19 ******************************************************************************/
24 #ifndef CONFIG_RTL8711FW
26 #if defined PLATFORM_OS_XP
27 #include <ntstrsafe.h>
33 #define MGMT_QUEUE_NUM 5
36 #define ETH_TYPE_LEN 2
37 #define PAYLOAD_TYPE_LEN 1
41 #define RTL_IOCTL_HOSTAPD (SIOCIWFIRSTPRIV + 28)
43 /* RTL871X_IOCTL_HOSTAPD ioctl() cmd: */
45 RTL871X_HOSTAPD_FLUSH = 1,
46 RTL871X_HOSTAPD_ADD_STA = 2,
47 RTL871X_HOSTAPD_REMOVE_STA = 3,
48 RTL871X_HOSTAPD_GET_INFO_STA = 4,
49 /* REMOVED: PRISM2_HOSTAPD_RESET_TXEXC_STA = 5, */
50 RTL871X_HOSTAPD_GET_WPAIE_STA = 5,
51 RTL871X_SET_ENCRYPTION = 6,
52 RTL871X_GET_ENCRYPTION = 7,
53 RTL871X_HOSTAPD_SET_FLAGS_STA = 8,
54 RTL871X_HOSTAPD_GET_RID = 9,
55 RTL871X_HOSTAPD_SET_RID = 10,
56 RTL871X_HOSTAPD_SET_ASSOC_AP_ADDR = 11,
57 RTL871X_HOSTAPD_SET_GENERIC_ELEMENT = 12,
58 RTL871X_HOSTAPD_MLME = 13,
59 RTL871X_HOSTAPD_SCAN_REQ = 14,
60 RTL871X_HOSTAPD_STA_CLEAR_STATS = 15,
61 RTL871X_HOSTAPD_SET_BEACON=16,
62 RTL871X_HOSTAPD_SET_WPS_BEACON = 17,
63 RTL871X_HOSTAPD_SET_WPS_PROBE_RESP = 18,
64 RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP = 19,
65 RTL871X_HOSTAPD_SET_HIDDEN_SSID = 20,
66 RTL871X_HOSTAPD_SET_MACADDR_ACL = 21,
67 RTL871X_HOSTAPD_ACL_ADD_STA = 22,
68 RTL871X_HOSTAPD_ACL_REMOVE_STA = 23,
72 #define WLAN_STA_AUTH BIT(0)
73 #define WLAN_STA_ASSOC BIT(1)
74 #define WLAN_STA_PS BIT(2)
75 #define WLAN_STA_TIM BIT(3)
76 #define WLAN_STA_PERM BIT(4)
77 #define WLAN_STA_AUTHORIZED BIT(5)
78 #define WLAN_STA_PENDING_POLL BIT(6) /* pending activity poll not ACKed */
79 #define WLAN_STA_SHORT_PREAMBLE BIT(7)
80 #define WLAN_STA_PREAUTH BIT(8)
81 #define WLAN_STA_WME BIT(9)
82 #define WLAN_STA_MFP BIT(10)
83 #define WLAN_STA_HT BIT(11)
84 #define WLAN_STA_WPS BIT(12)
85 #define WLAN_STA_MAYBE_WPS BIT(13)
86 #define WLAN_STA_VHT BIT(14)
87 #define WLAN_STA_NONERP BIT(31)
91 #define IEEE_CMD_SET_WPA_PARAM 1
92 #define IEEE_CMD_SET_WPA_IE 2
93 #define IEEE_CMD_SET_ENCRYPTION 3
94 #define IEEE_CMD_MLME 4
96 #define IEEE_PARAM_WPA_ENABLED 1
97 #define IEEE_PARAM_TKIP_COUNTERMEASURES 2
98 #define IEEE_PARAM_DROP_UNENCRYPTED 3
99 #define IEEE_PARAM_PRIVACY_INVOKED 4
100 #define IEEE_PARAM_AUTH_ALGS 5
101 #define IEEE_PARAM_IEEE_802_1X 6
102 #define IEEE_PARAM_WPAX_SELECT 7
104 #define AUTH_ALG_OPEN_SYSTEM 0x1
105 #define AUTH_ALG_SHARED_KEY 0x2
106 #define AUTH_ALG_LEAP 0x00000004
108 #define IEEE_MLME_STA_DEAUTH 1
109 #define IEEE_MLME_STA_DISASSOC 2
111 #define IEEE_CRYPT_ERR_UNKNOWN_ALG 2
112 #define IEEE_CRYPT_ERR_UNKNOWN_ADDR 3
113 #define IEEE_CRYPT_ERR_CRYPT_INIT_FAILED 4
114 #define IEEE_CRYPT_ERR_KEY_SET_FAILED 5
115 #define IEEE_CRYPT_ERR_TX_KEY_SET_FAILED 6
116 #define IEEE_CRYPT_ERR_CARD_CONF_FAILED 7
119 #define IEEE_CRYPT_ALG_NAME_LEN 16
121 #define WPA_CIPHER_NONE BIT(0)
122 #define WPA_CIPHER_WEP40 BIT(1)
123 #define WPA_CIPHER_WEP104 BIT(2)
124 #define WPA_CIPHER_TKIP BIT(3)
125 #define WPA_CIPHER_CCMP BIT(4)
129 #define WPA_SELECTOR_LEN 4
130 extern u8 RTW_WPA_OUI_TYPE[] ;
131 extern u16 RTW_WPA_VERSION ;
132 extern u8 WPA_AUTH_KEY_MGMT_NONE[];
133 extern u8 WPA_AUTH_KEY_MGMT_UNSPEC_802_1X[];
134 extern u8 WPA_AUTH_KEY_MGMT_PSK_OVER_802_1X[];
135 extern u8 WPA_CIPHER_SUITE_NONE[];
136 extern u8 WPA_CIPHER_SUITE_WEP40[];
137 extern u8 WPA_CIPHER_SUITE_TKIP[];
138 extern u8 WPA_CIPHER_SUITE_WRAP[];
139 extern u8 WPA_CIPHER_SUITE_CCMP[];
140 extern u8 WPA_CIPHER_SUITE_WEP104[];
143 #define RSN_HEADER_LEN 4
144 #define RSN_SELECTOR_LEN 4
146 extern u16 RSN_VERSION_BSD;
147 extern u8 RSN_AUTH_KEY_MGMT_UNSPEC_802_1X[];
148 extern u8 RSN_AUTH_KEY_MGMT_PSK_OVER_802_1X[];
149 extern u8 RSN_CIPHER_SUITE_NONE[];
150 extern u8 RSN_CIPHER_SUITE_WEP40[];
151 extern u8 RSN_CIPHER_SUITE_TKIP[];
152 extern u8 RSN_CIPHER_SUITE_WRAP[];
153 extern u8 RSN_CIPHER_SUITE_CCMP[];
154 extern u8 RSN_CIPHER_SUITE_WEP104[];
157 typedef enum _RATEID_IDX_ {
158 RATEID_IDX_BGN_40M_2SS = 0,
159 RATEID_IDX_BGN_40M_1SS = 1,
160 RATEID_IDX_BGN_20M_2SS_BN = 2,
161 RATEID_IDX_BGN_20M_1SS_BN = 3,
162 RATEID_IDX_GN_N2SS = 4,
163 RATEID_IDX_GN_N1SS = 5,
167 RATEID_IDX_VHT_2SS = 9,
168 RATEID_IDX_VHT_1SS = 10,
169 } RATEID_IDX, *PRATEID_IDX;
171 typedef enum _RATR_TABLE_MODE{
172 RATR_INX_WIRELESS_NGB = 0, // BGN 40 Mhz 2SS 1SS
173 RATR_INX_WIRELESS_NG = 1, // GN or N
174 RATR_INX_WIRELESS_NB = 2, // BGN 20 Mhz 2SS 1SS or BN
175 RATR_INX_WIRELESS_N = 3,
176 RATR_INX_WIRELESS_GB = 4,
177 RATR_INX_WIRELESS_G = 5,
178 RATR_INX_WIRELESS_B = 6,
179 RATR_INX_WIRELESS_MC = 7,
180 RATR_INX_WIRELESS_AC_N = 8,
181 }RATR_TABLE_MODE, *PRATR_TABLE_MODE;
186 WIRELESS_INVALID = 0,
188 WIRELESS_11B = BIT(0), // tx: cck only , rx: cck only, hw: cck
189 WIRELESS_11G = BIT(1), // tx: ofdm only, rx: ofdm & cck, hw: cck & ofdm
190 WIRELESS_11A = BIT(2), // tx: ofdm only, rx: ofdm only, hw: ofdm only
191 WIRELESS_11_24N = BIT(3), // tx: MCS only, rx: MCS & cck, hw: MCS & cck
192 WIRELESS_11_5N = BIT(4), // tx: MCS only, rx: MCS & ofdm, hw: ofdm only
193 WIRELESS_AUTO = BIT(5),
194 WIRELESS_11AC = BIT(6),
197 //Type for current wireless mode
198 WIRELESS_11BG = (WIRELESS_11B|WIRELESS_11G), // tx: cck & ofdm, rx: cck & ofdm & MCS, hw: cck & ofdm
199 WIRELESS_11G_24N = (WIRELESS_11G|WIRELESS_11_24N), // tx: ofdm & MCS, rx: ofdm & cck & MCS, hw: cck & ofdm
200 WIRELESS_11A_5N = (WIRELESS_11A|WIRELESS_11_5N), // tx: ofdm & MCS, rx: ofdm & MCS, hw: ofdm only
201 WIRELESS_11B_24N = (WIRELESS_11B|WIRELESS_11_24N), // tx: ofdm & cck & MCS, rx: ofdm & cck & MCS, hw: ofdm & cck
202 WIRELESS_11BG_24N = (WIRELESS_11B|WIRELESS_11G|WIRELESS_11_24N), // tx: ofdm & cck & MCS, rx: ofdm & cck & MCS, hw: ofdm & cck
203 WIRELESS_11_24AC = (WIRELESS_11G|WIRELESS_11AC),
204 WIRELESS_11_5AC = (WIRELESS_11A|WIRELESS_11AC),
207 //Type for registry default wireless mode
208 WIRELESS_11AGN = (WIRELESS_11A|WIRELESS_11G|WIRELESS_11_24N|WIRELESS_11_5N), // tx: ofdm & MCS, rx: ofdm & MCS, hw: ofdm only
209 WIRELESS_11ABGN = (WIRELESS_11A|WIRELESS_11B|WIRELESS_11G|WIRELESS_11_24N|WIRELESS_11_5N),
210 WIRELESS_MODE_24G = (WIRELESS_11B|WIRELESS_11G|WIRELESS_11_24N|WIRELESS_11AC),
211 WIRELESS_MODE_5G = (WIRELESS_11A|WIRELESS_11_5N|WIRELESS_11AC),
212 WIRELESS_MODE_MAX = (WIRELESS_11A|WIRELESS_11B|WIRELESS_11G|WIRELESS_11_24N|WIRELESS_11_5N|WIRELESS_11AC),
215 #define SUPPORTED_24G_NETTYPE_MSK (WIRELESS_11B | WIRELESS_11G | WIRELESS_11_24N)
216 #define SUPPORTED_5G_NETTYPE_MSK (WIRELESS_11A | WIRELESS_11_5N)
218 #define IsLegacyOnly(NetType) ((NetType) == ((NetType) & (WIRELESS_11BG|WIRELESS_11A)))
220 #define IsSupported24G(NetType) ((NetType) & SUPPORTED_24G_NETTYPE_MSK ? _TRUE : _FALSE)
221 #define IsSupported5G(NetType) ((NetType) & SUPPORTED_5G_NETTYPE_MSK ? _TRUE : _FALSE)
223 #define IsEnableHWCCK(NetType) IsSupported24G(NetType)
224 #define IsEnableHWOFDM(NetType) ((NetType) & (WIRELESS_11G|WIRELESS_11_24N|SUPPORTED_5G_NETTYPE_MSK) ? _TRUE : _FALSE)
226 #define IsSupportedRxCCK(NetType) IsEnableHWCCK(NetType)
227 #define IsSupportedRxOFDM(NetType) IsEnableHWOFDM(NetType)
228 #define IsSupportedRxHT(NetType) IsEnableHWOFDM(NetType)
230 #define IsSupportedTxCCK(NetType) ((NetType) & (WIRELESS_11B) ? _TRUE : _FALSE)
231 #define IsSupportedTxOFDM(NetType) ((NetType) & (WIRELESS_11G|WIRELESS_11A) ? _TRUE : _FALSE)
232 #define IsSupportedHT(NetType) ((NetType) & (WIRELESS_11_24N|WIRELESS_11_5N) ? _TRUE : _FALSE)
234 #define IsSupportedVHT(NetType) ((NetType) & (WIRELESS_11AC) ? _TRUE : _FALSE)
237 typedef struct ieee_param {
239 u8 sta_addr[ETH_ALEN];
255 u8 alg[IEEE_CRYPT_ALG_NAME_LEN];
259 u8 seq[8]; /* sequence counter (set: RX, get: TX) */
263 #ifdef CONFIG_AP_MODE
268 u8 tx_supp_rates[16];
269 struct rtw_ieee80211_ht_cap ht_cap;
272 u8 reserved[2];//for set max_num_sta
280 #ifdef CONFIG_AP_MODE
281 typedef struct ieee_param_ex {
283 u8 sta_addr[ETH_ALEN];
292 u8 tx_supp_rates[16];
293 u32 tx_supp_rates_len;
294 struct rtw_ieee80211_ht_cap ht_cap;
305 #if WIRELESS_EXT < 17
306 #define IW_QUAL_QUAL_INVALID 0x10
307 #define IW_QUAL_LEVEL_INVALID 0x20
308 #define IW_QUAL_NOISE_INVALID 0x40
309 #define IW_QUAL_QUAL_UPDATED 0x1
310 #define IW_QUAL_LEVEL_UPDATED 0x2
311 #define IW_QUAL_NOISE_UPDATED 0x4
314 #define IEEE80211_DATA_LEN 2304
315 /* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
318 The figure in section 7.1.2 suggests a body size of up to 2312
319 bytes is allowed, which is a bit confusing, I suspect this
320 represents the 2304 bytes of real data, plus a possible 8 bytes of
321 WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) */
324 #define IEEE80211_HLEN 30
325 #define IEEE80211_FRAME_LEN (IEEE80211_DATA_LEN + IEEE80211_HLEN)
328 /* this is stolen from ipw2200 driver */
329 #define IEEE_IBSS_MAC_HASH_SIZE 31
331 struct ieee_ibss_seq {
335 unsigned long packet_time;
339 #if defined(PLATFORM_LINUX) || defined(CONFIG_RTL8711FW)||defined(PLATFORM_FREEBSD)
341 struct rtw_ieee80211_hdr {
349 } __attribute__ ((packed));
351 struct rtw_ieee80211_hdr_3addr {
358 } __attribute__ ((packed));
361 struct rtw_ieee80211_hdr_qos {
370 } __attribute__ ((packed));
372 struct rtw_ieee80211_hdr_3addr_qos {
380 } __attribute__ ((packed));
388 } __attribute__ ((packed));
394 #ifdef PLATFORM_WINDOWS
397 struct rtw_ieee80211_hdr {
407 struct rtw_ieee80211_hdr_3addr {
417 struct rtw_ieee80211_hdr_qos {
418 struct rtw_ieee80211_hdr wlan_hdr;
422 struct rtw_ieee80211_hdr_3addr_qos {
423 struct rtw_ieee80211_hdr_3addr wlan_hdr;
445 EAPOL_ENCAP_ASF_ALERT
448 #define IEEE80211_3ADDR_LEN 24
449 #define IEEE80211_4ADDR_LEN 30
450 #define IEEE80211_FCS_LEN 4
452 #define MIN_FRAG_THRESHOLD 256U
453 #define MAX_FRAG_THRESHOLD 2346U
455 /* Frame control field constants */
456 #define RTW_IEEE80211_FCTL_VERS 0x0003
457 #define RTW_IEEE80211_FCTL_FTYPE 0x000c
458 #define RTW_IEEE80211_FCTL_STYPE 0x00f0
459 #define RTW_IEEE80211_FCTL_TODS 0x0100
460 #define RTW_IEEE80211_FCTL_FROMDS 0x0200
461 #define RTW_IEEE80211_FCTL_MOREFRAGS 0x0400
462 #define RTW_IEEE80211_FCTL_RETRY 0x0800
463 #define RTW_IEEE80211_FCTL_PM 0x1000
464 #define RTW_IEEE80211_FCTL_MOREDATA 0x2000
465 #define RTW_IEEE80211_FCTL_PROTECTED 0x4000
466 #define RTW_IEEE80211_FCTL_ORDER 0x8000
467 #define RTW_IEEE80211_FCTL_CTL_EXT 0x0f00
469 #define RTW_IEEE80211_FTYPE_MGMT 0x0000
470 #define RTW_IEEE80211_FTYPE_CTL 0x0004
471 #define RTW_IEEE80211_FTYPE_DATA 0x0008
472 #define RTW_IEEE80211_FTYPE_EXT 0x000c
475 #define RTW_IEEE80211_STYPE_ASSOC_REQ 0x0000
476 #define RTW_IEEE80211_STYPE_ASSOC_RESP 0x0010
477 #define RTW_IEEE80211_STYPE_REASSOC_REQ 0x0020
478 #define RTW_IEEE80211_STYPE_REASSOC_RESP 0x0030
479 #define RTW_IEEE80211_STYPE_PROBE_REQ 0x0040
480 #define RTW_IEEE80211_STYPE_PROBE_RESP 0x0050
481 #define RTW_IEEE80211_STYPE_BEACON 0x0080
482 #define RTW_IEEE80211_STYPE_ATIM 0x0090
483 #define RTW_IEEE80211_STYPE_DISASSOC 0x00A0
484 #define RTW_IEEE80211_STYPE_AUTH 0x00B0
485 #define RTW_IEEE80211_STYPE_DEAUTH 0x00C0
486 #define RTW_IEEE80211_STYPE_ACTION 0x00D0
489 #define RTW_IEEE80211_STYPE_CTL_EXT 0x0060
490 #define RTW_IEEE80211_STYPE_BACK_REQ 0x0080
491 #define RTW_IEEE80211_STYPE_BACK 0x0090
492 #define RTW_IEEE80211_STYPE_PSPOLL 0x00A0
493 #define RTW_IEEE80211_STYPE_RTS 0x00B0
494 #define RTW_IEEE80211_STYPE_CTS 0x00C0
495 #define RTW_IEEE80211_STYPE_ACK 0x00D0
496 #define RTW_IEEE80211_STYPE_CFEND 0x00E0
497 #define RTW_IEEE80211_STYPE_CFENDACK 0x00F0
500 #define RTW_IEEE80211_STYPE_DATA 0x0000
501 #define RTW_IEEE80211_STYPE_DATA_CFACK 0x0010
502 #define RTW_IEEE80211_STYPE_DATA_CFPOLL 0x0020
503 #define RTW_IEEE80211_STYPE_DATA_CFACKPOLL 0x0030
504 #define RTW_IEEE80211_STYPE_NULLFUNC 0x0040
505 #define RTW_IEEE80211_STYPE_CFACK 0x0050
506 #define RTW_IEEE80211_STYPE_CFPOLL 0x0060
507 #define RTW_IEEE80211_STYPE_CFACKPOLL 0x0070
508 #define RTW_IEEE80211_STYPE_QOS_DATA 0x0080
509 #define RTW_IEEE80211_STYPE_QOS_DATA_CFACK 0x0090
510 #define RTW_IEEE80211_STYPE_QOS_DATA_CFPOLL 0x00A0
511 #define RTW_IEEE80211_STYPE_QOS_DATA_CFACKPOLL 0x00B0
512 #define RTW_IEEE80211_STYPE_QOS_NULLFUNC 0x00C0
513 #define RTW_IEEE80211_STYPE_QOS_CFACK 0x00D0
514 #define RTW_IEEE80211_STYPE_QOS_CFPOLL 0x00E0
515 #define RTW_IEEE80211_STYPE_QOS_CFACKPOLL 0x00F0
517 /* sequence control field */
518 #define RTW_IEEE80211_SCTL_FRAG 0x000F
519 #define RTW_IEEE80211_SCTL_SEQ 0xFFF0
522 #define RTW_ERP_INFO_NON_ERP_PRESENT BIT(0)
523 #define RTW_ERP_INFO_USE_PROTECTION BIT(1)
524 #define RTW_ERP_INFO_BARKER_PREAMBLE_MODE BIT(2)
529 #define NON_EXPLICIT_ACK 2
533 #define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
534 #endif /* ETH_P_PAE */
536 #define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
538 #define ETH_P_ECONET 0x0018
540 #ifndef ETH_P_80211_RAW
541 #define ETH_P_80211_RAW (ETH_P_ECONET + 1)
544 /* IEEE 802.11 defines */
546 #define P80211_OUI_LEN 3
548 #if defined(PLATFORM_LINUX) || defined(CONFIG_RTL8711FW) || defined(PLATFORM_FREEBSD)
550 struct ieee80211_snap_hdr {
552 u8 dsap; /* always 0xAA */
553 u8 ssap; /* always 0xAA */
554 u8 ctrl; /* always 0x03 */
555 u8 oui[P80211_OUI_LEN]; /* organizational universal id */
557 } __attribute__ ((packed));
561 #ifdef PLATFORM_WINDOWS
564 struct ieee80211_snap_hdr {
566 u8 dsap; /* always 0xAA */
567 u8 ssap; /* always 0xAA */
568 u8 ctrl; /* always 0x03 */
569 u8 oui[P80211_OUI_LEN]; /* organizational universal id */
577 #define SNAP_SIZE sizeof(struct ieee80211_snap_hdr)
579 #define WLAN_FC_GET_TYPE(fc) ((fc) & RTW_IEEE80211_FCTL_FTYPE)
580 #define WLAN_FC_GET_STYPE(fc) ((fc) & RTW_IEEE80211_FCTL_STYPE)
582 #define WLAN_QC_GET_TID(qc) ((qc) & 0x0f)
584 #define WLAN_GET_SEQ_FRAG(seq) ((seq) & RTW_IEEE80211_SCTL_FRAG)
585 #define WLAN_GET_SEQ_SEQ(seq) ((seq) & RTW_IEEE80211_SCTL_SEQ)
587 /* Authentication algorithms */
588 #define WLAN_AUTH_OPEN 0
589 #define WLAN_AUTH_SHARED_KEY 1
591 #define WLAN_AUTH_CHALLENGE_LEN 128
593 #define WLAN_CAPABILITY_BSS (1<<0)
594 #define WLAN_CAPABILITY_IBSS (1<<1)
595 #define WLAN_CAPABILITY_CF_POLLABLE (1<<2)
596 #define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3)
597 #define WLAN_CAPABILITY_PRIVACY (1<<4)
598 #define WLAN_CAPABILITY_SHORT_PREAMBLE (1<<5)
599 #define WLAN_CAPABILITY_PBCC (1<<6)
600 #define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7)
601 #define WLAN_CAPABILITY_SHORT_SLOT (1<<10)
604 #define WLAN_STATUS_SUCCESS 0
605 #define WLAN_STATUS_UNSPECIFIED_FAILURE 1
606 #define WLAN_STATUS_CAPS_UNSUPPORTED 10
607 #define WLAN_STATUS_REASSOC_NO_ASSOC 11
608 #define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12
609 #define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13
610 #define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14
611 #define WLAN_STATUS_CHALLENGE_FAIL 15
612 #define WLAN_STATUS_AUTH_TIMEOUT 16
613 #define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17
614 #define WLAN_STATUS_ASSOC_DENIED_RATES 18
616 #define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19
617 #define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20
618 #define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21
621 #define WLAN_REASON_UNSPECIFIED 1
622 #define WLAN_REASON_PREV_AUTH_NOT_VALID 2
623 #define WLAN_REASON_DEAUTH_LEAVING 3
624 #define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4
625 #define WLAN_REASON_DISASSOC_AP_BUSY 5
626 #define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6
627 #define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7
628 #define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8
629 #define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9
630 #define WLAN_REASON_ACTIVE_ROAM 65533
631 #define WLAN_REASON_JOIN_WRONG_CHANNEL 65534
632 #define WLAN_REASON_EXPIRATION_CHK 65535
634 /* Information Element IDs */
635 #define WLAN_EID_SSID 0
636 #define WLAN_EID_SUPP_RATES 1
637 #define WLAN_EID_FH_PARAMS 2
638 #define WLAN_EID_DS_PARAMS 3
639 #define WLAN_EID_CF_PARAMS 4
640 #define WLAN_EID_TIM 5
641 #define WLAN_EID_IBSS_PARAMS 6
642 #define WLAN_EID_CHALLENGE 16
643 /* EIDs defined by IEEE 802.11h - START */
644 #define WLAN_EID_PWR_CONSTRAINT 32
645 #define WLAN_EID_PWR_CAPABILITY 33
646 #define WLAN_EID_TPC_REQUEST 34
647 #define WLAN_EID_TPC_REPORT 35
648 #define WLAN_EID_SUPPORTED_CHANNELS 36
649 #define WLAN_EID_CHANNEL_SWITCH 37
650 #define WLAN_EID_MEASURE_REQUEST 38
651 #define WLAN_EID_MEASURE_REPORT 39
652 #define WLAN_EID_QUITE 40
653 #define WLAN_EID_IBSS_DFS 41
654 /* EIDs defined by IEEE 802.11h - END */
655 #define WLAN_EID_ERP_INFO 42
656 #define WLAN_EID_HT_CAP 45
657 #define WLAN_EID_RSN 48
658 #define WLAN_EID_EXT_SUPP_RATES 50
659 #define WLAN_EID_MOBILITY_DOMAIN 54
660 #define WLAN_EID_FAST_BSS_TRANSITION 55
661 #define WLAN_EID_TIMEOUT_INTERVAL 56
662 #define WLAN_EID_RIC_DATA 57
663 #define WLAN_EID_HT_OPERATION 61
664 #define WLAN_EID_SECONDARY_CHANNEL_OFFSET 62
665 #define WLAN_EID_20_40_BSS_COEXISTENCE 72
666 #define WLAN_EID_20_40_BSS_INTOLERANT 73
667 #define WLAN_EID_OVERLAPPING_BSS_SCAN_PARAMS 74
668 #define WLAN_EID_MMIE 76
669 #define WLAN_EID_VENDOR_SPECIFIC 221
670 #define WLAN_EID_GENERIC (WLAN_EID_VENDOR_SPECIFIC)
671 #define WLAN_EID_VHT_CAPABILITY 191
672 #define WLAN_EID_VHT_OPERATION 192
673 #define WLAN_EID_VHT_OP_MODE_NOTIFY 199
675 #define IEEE80211_MGMT_HDR_LEN 24
676 #define IEEE80211_DATA_HDR3_LEN 24
677 #define IEEE80211_DATA_HDR4_LEN 30
680 #define IEEE80211_STATMASK_SIGNAL (1<<0)
681 #define IEEE80211_STATMASK_RSSI (1<<1)
682 #define IEEE80211_STATMASK_NOISE (1<<2)
683 #define IEEE80211_STATMASK_RATE (1<<3)
684 #define IEEE80211_STATMASK_WEMASK 0x7
687 #define IEEE80211_CCK_MODULATION (1<<0)
688 #define IEEE80211_OFDM_MODULATION (1<<1)
690 #define IEEE80211_24GHZ_BAND (1<<0)
691 #define IEEE80211_52GHZ_BAND (1<<1)
693 #define IEEE80211_CCK_RATE_LEN 4
694 #define IEEE80211_NUM_OFDM_RATESLEN 8
697 #define IEEE80211_CCK_RATE_1MB 0x02
698 #define IEEE80211_CCK_RATE_2MB 0x04
699 #define IEEE80211_CCK_RATE_5MB 0x0B
700 #define IEEE80211_CCK_RATE_11MB 0x16
701 #define IEEE80211_OFDM_RATE_LEN 8
702 #define IEEE80211_OFDM_RATE_6MB 0x0C
703 #define IEEE80211_OFDM_RATE_9MB 0x12
704 #define IEEE80211_OFDM_RATE_12MB 0x18
705 #define IEEE80211_OFDM_RATE_18MB 0x24
706 #define IEEE80211_OFDM_RATE_24MB 0x30
707 #define IEEE80211_OFDM_RATE_36MB 0x48
708 #define IEEE80211_OFDM_RATE_48MB 0x60
709 #define IEEE80211_OFDM_RATE_54MB 0x6C
710 #define IEEE80211_BASIC_RATE_MASK 0x80
712 #define IEEE80211_CCK_RATE_1MB_MASK (1<<0)
713 #define IEEE80211_CCK_RATE_2MB_MASK (1<<1)
714 #define IEEE80211_CCK_RATE_5MB_MASK (1<<2)
715 #define IEEE80211_CCK_RATE_11MB_MASK (1<<3)
716 #define IEEE80211_OFDM_RATE_6MB_MASK (1<<4)
717 #define IEEE80211_OFDM_RATE_9MB_MASK (1<<5)
718 #define IEEE80211_OFDM_RATE_12MB_MASK (1<<6)
719 #define IEEE80211_OFDM_RATE_18MB_MASK (1<<7)
720 #define IEEE80211_OFDM_RATE_24MB_MASK (1<<8)
721 #define IEEE80211_OFDM_RATE_36MB_MASK (1<<9)
722 #define IEEE80211_OFDM_RATE_48MB_MASK (1<<10)
723 #define IEEE80211_OFDM_RATE_54MB_MASK (1<<11)
725 #define IEEE80211_CCK_RATES_MASK 0x0000000F
726 #define IEEE80211_CCK_BASIC_RATES_MASK (IEEE80211_CCK_RATE_1MB_MASK | \
727 IEEE80211_CCK_RATE_2MB_MASK)
728 #define IEEE80211_CCK_DEFAULT_RATES_MASK (IEEE80211_CCK_BASIC_RATES_MASK | \
729 IEEE80211_CCK_RATE_5MB_MASK | \
730 IEEE80211_CCK_RATE_11MB_MASK)
732 #define IEEE80211_OFDM_RATES_MASK 0x00000FF0
733 #define IEEE80211_OFDM_BASIC_RATES_MASK (IEEE80211_OFDM_RATE_6MB_MASK | \
734 IEEE80211_OFDM_RATE_12MB_MASK | \
735 IEEE80211_OFDM_RATE_24MB_MASK)
736 #define IEEE80211_OFDM_DEFAULT_RATES_MASK (IEEE80211_OFDM_BASIC_RATES_MASK | \
737 IEEE80211_OFDM_RATE_9MB_MASK | \
738 IEEE80211_OFDM_RATE_18MB_MASK | \
739 IEEE80211_OFDM_RATE_36MB_MASK | \
740 IEEE80211_OFDM_RATE_48MB_MASK | \
741 IEEE80211_OFDM_RATE_54MB_MASK)
742 #define IEEE80211_DEFAULT_RATES_MASK (IEEE80211_OFDM_DEFAULT_RATES_MASK | \
743 IEEE80211_CCK_DEFAULT_RATES_MASK)
745 #define IEEE80211_NUM_OFDM_RATES 8
746 #define IEEE80211_NUM_CCK_RATES 4
747 #define IEEE80211_OFDM_SHIFT_MASK_A 4
839 #define IS_HT_RATE(_rate) (_rate >= MGN_MCS0 && _rate <= MGN_MCS31)
840 #define IS_VHT_RATE(_rate) (_rate >= MGN_VHT1SS_MCS0 && _rate <= MGN_VHT4SS_MCS9)
841 #define IS_CCK_RATE(_rate) (MGN_1M == _rate || _rate == MGN_2M || _rate == MGN_5_5M || _rate == MGN_11M )
842 #define IS_OFDM_RATE(_rate) (MGN_6M <= _rate && _rate <= MGN_54M && _rate != MGN_11M)
845 /* NOTE: This data is for statistical purposes; not all hardware provides this
846 * information for frames received. Not setting these will not cause
847 * any adverse affects. */
848 struct ieee80211_rx_stats {
854 u16 rate; /* in 100 kbps */
861 /* IEEE 802.11 requires that STA supports concurrent reception of at least
862 * three fragmented frames. This define can be increased to support more
863 * concurrent frames, but it should be noted that each entry can consume about
864 * 2 kB of RAM and increasing cache size will slow down frame reassembly. */
865 #define IEEE80211_FRAG_CACHE_LEN 4
867 struct ieee80211_frag_entry {
874 u8 src_addr[ETH_ALEN];
875 u8 dst_addr[ETH_ALEN];
878 #ifndef PLATFORM_FREEBSD //Baron BSD has already defined
879 struct ieee80211_stats {
880 uint tx_unicast_frames;
881 uint tx_multicast_frames;
883 uint tx_unicast_octets;
884 uint tx_multicast_octets;
885 uint tx_deferred_transmissions;
886 uint tx_single_retry_frames;
887 uint tx_multiple_retry_frames;
888 uint tx_retry_limit_exceeded;
890 uint rx_unicast_frames;
891 uint rx_multicast_frames;
893 uint rx_unicast_octets;
894 uint rx_multicast_octets;
896 uint rx_discards_no_buffer;
897 uint tx_discards_wrong_sa;
898 uint rx_discards_undecryptable;
899 uint rx_message_in_msg_fragments;
900 uint rx_message_in_bad_msg_fragments;
902 #endif //PLATFORM_FREEBSD
903 struct ieee80211_softmac_stats{
923 #define SEC_KEY_1 (1<<0)
924 #define SEC_KEY_2 (1<<1)
925 #define SEC_KEY_3 (1<<2)
926 #define SEC_KEY_4 (1<<3)
927 #define SEC_ACTIVE_KEY (1<<4)
928 #define SEC_AUTH_MODE (1<<5)
929 #define SEC_UNICAST_GROUP (1<<6)
930 #define SEC_LEVEL (1<<7)
931 #define SEC_ENABLED (1<<8)
933 #define SEC_LEVEL_0 0 /* None */
934 #define SEC_LEVEL_1 1 /* WEP 40 and 104 bit */
935 #define SEC_LEVEL_2 2 /* Level 1 + TKIP */
936 #define SEC_LEVEL_2_CKIP 3 /* Level 1 + CKIP */
937 #define SEC_LEVEL_3 4 /* Level 2 + CCMP */
940 #define WEP_KEY_LEN 13
942 #ifdef CONFIG_IEEE80211W
943 #define BIP_MAX_KEYID 5
944 #define BIP_AAD_SIZE 20
945 #endif //CONFIG_IEEE80211W
947 #if defined(PLATFORM_LINUX) || defined(CONFIG_RTL8711FW)
949 struct ieee80211_security {
954 unicast_uses_group:1;
955 u8 key_sizes[WEP_KEYS];
956 u8 keys[WEP_KEYS][WEP_KEY_LEN];
959 } __attribute__ ((packed));
963 #ifdef PLATFORM_WINDOWS
966 struct ieee80211_security {
971 unicast_uses_group:1;
972 u8 key_sizes[WEP_KEYS];
973 u8 keys[WEP_KEYS][WEP_KEY_LEN];
983 802.11 data frame from AP
985 ,-------------------------------------------------------------------.
986 Bytes | 2 | 2 | 6 | 6 | 6 | 2 | 0..2312 | 4 |
987 |------|------|---------|---------|---------|------|---------|------|
988 Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | frame | fcs |
989 | | tion | (BSSID) | | | ence | data | |
990 `-------------------------------------------------------------------'
996 struct ieee80211_header_data {
1005 #define BEACON_PROBE_SSID_ID_POSITION 12
1007 /* Management Frame Information Element Types */
1008 #define MFIE_TYPE_SSID 0
1009 #define MFIE_TYPE_RATES 1
1010 #define MFIE_TYPE_FH_SET 2
1011 #define MFIE_TYPE_DS_SET 3
1012 #define MFIE_TYPE_CF_SET 4
1013 #define MFIE_TYPE_TIM 5
1014 #define MFIE_TYPE_IBSS_SET 6
1015 #define MFIE_TYPE_CHALLENGE 16
1016 #define MFIE_TYPE_ERP 42
1017 #define MFIE_TYPE_RSN 48
1018 #define MFIE_TYPE_RATES_EX 50
1019 #define MFIE_TYPE_GENERIC 221
1021 #if defined(PLATFORM_LINUX) || defined(CONFIG_RTL8711FW)
1023 struct ieee80211_info_element_hdr {
1026 } __attribute__ ((packed));
1028 struct ieee80211_info_element {
1032 } __attribute__ ((packed));
1035 #ifdef PLATFORM_WINDOWS
1038 struct ieee80211_info_element_hdr {
1043 struct ieee80211_info_element {
1054 * These are the data types that can make up management packets
1058 u16 beacon_interval;
1060 u8 current_ap[ETH_ALEN];
1061 u16 listen_interval;
1063 u16 association_id:14, reserved:2;
1064 } __attribute__ ((packed));
1070 #define IEEE80211_DEFAULT_TX_ESSID "Penguin"
1071 #define IEEE80211_DEFAULT_BASIC_RATE 10
1074 #if defined(PLATFORM_LINUX) || defined(CONFIG_RTL8711FW)
1077 struct ieee80211_authentication {
1078 struct ieee80211_header_data header;
1082 //struct ieee80211_info_element_hdr info_element;
1083 } __attribute__ ((packed));
1086 struct ieee80211_probe_response {
1087 struct ieee80211_header_data header;
1089 u16 beacon_interval;
1091 struct ieee80211_info_element info_element;
1092 } __attribute__ ((packed));
1094 struct ieee80211_probe_request {
1095 struct ieee80211_header_data header;
1096 /*struct ieee80211_info_element info_element;*/
1097 } __attribute__ ((packed));
1099 struct ieee80211_assoc_request_frame {
1100 struct rtw_ieee80211_hdr_3addr header;
1102 u16 listen_interval;
1103 //u8 current_ap[ETH_ALEN];
1104 struct ieee80211_info_element_hdr info_element;
1105 } __attribute__ ((packed));
1107 struct ieee80211_assoc_response_frame {
1108 struct rtw_ieee80211_hdr_3addr header;
1112 // struct ieee80211_info_element info_element; /* supported rates */
1113 } __attribute__ ((packed));
1118 #ifdef PLATFORM_WINDOWS
1122 struct ieee80211_authentication {
1123 struct ieee80211_header_data header;
1127 //struct ieee80211_info_element_hdr info_element;
1131 struct ieee80211_probe_response {
1132 struct ieee80211_header_data header;
1134 u16 beacon_interval;
1136 struct ieee80211_info_element info_element;
1139 struct ieee80211_probe_request {
1140 struct ieee80211_header_data header;
1141 /*struct ieee80211_info_element info_element;*/
1144 struct ieee80211_assoc_request_frame {
1145 struct rtw_ieee80211_hdr_3addr header;
1147 u16 listen_interval;
1148 //u8 current_ap[ETH_ALEN];
1149 struct ieee80211_info_element_hdr info_element;
1152 struct ieee80211_assoc_response_frame {
1153 struct rtw_ieee80211_hdr_3addr header;
1157 // struct ieee80211_info_element info_element; /* supported rates */
1167 struct ieee80211_txb {
1173 struct sk_buff *fragments[0];
1177 /* SWEEP TABLE ENTRIES NUMBER*/
1178 #define MAX_SWEEP_TAB_ENTRIES 42
1179 #define MAX_SWEEP_TAB_ENTRIES_PER_PACKET 7
1180 /* MAX_RATES_LENGTH needs to be 12. The spec says 8, and many APs
1181 * only use 8, and then use extended rates for the remaining supported
1182 * rates. Other APs, however, stick all of their supported rates on the
1183 * main rates information element... */
1184 #define MAX_RATES_LENGTH ((u8)12)
1185 #define MAX_RATES_EX_LENGTH ((u8)16)
1186 #define MAX_NETWORK_COUNT 128
1187 #define MAX_CHANNEL_NUMBER 161
1188 #define IEEE80211_SOFTMAC_SCAN_TIME 400
1190 #define IEEE80211_SOFTMAC_ASSOC_RETRY_TIME (HZ * 2)
1192 #define CRC_LENGTH 4U
1194 #define MAX_WPA_IE_LEN (256)
1195 #define MAX_WPS_IE_LEN (512)
1196 #define MAX_P2P_IE_LEN (256)
1197 #define MAX_WFD_IE_LEN (128)
1199 #define NETWORK_EMPTY_ESSID (1<<0)
1200 #define NETWORK_HAS_OFDM (1<<1)
1201 #define NETWORK_HAS_CCK (1<<2)
1203 #define IEEE80211_DTIM_MBCAST 4
1204 #define IEEE80211_DTIM_UCAST 2
1205 #define IEEE80211_DTIM_VALID 1
1206 #define IEEE80211_DTIM_INVALID 0
1208 #define IEEE80211_PS_DISABLED 0
1209 #define IEEE80211_PS_UNICAST IEEE80211_DTIM_UCAST
1210 #define IEEE80211_PS_MBCAST IEEE80211_DTIM_MBCAST
1211 #define IW_ESSID_MAX_SIZE 32
1213 struct ieee80211_network {
1214 /* These entries are used to identify a unique network */
1217 /* Ensure null-terminated for any debug msgs */
1218 u8 ssid[IW_ESSID_MAX_SIZE + 1];
1220 u8 rssi; //relative signal strength
1221 u8 sq; //signal quality
1223 /* These are network statistics */
1224 //struct ieee80211_rx_stats stats;
1227 u8 rates[MAX_RATES_LENGTH];
1229 u8 rates_ex[MAX_RATES_EX_LENGTH];
1232 u8 edca_parmsets[18];
1237 u16 beacon_interval;
1238 u16 listen_interval;
1240 u8 wpa_ie[MAX_WPA_IE_LEN];
1242 u8 rsn_ie[MAX_WPA_IE_LEN];
1247 u8 power_constraint;
1252 unsigned long last_scanned;
1257 -1: authentication fail
1258 -2: association fail
1262 #ifndef PLATFORM_FREEBSD //Baron BSD has already defined
1264 enum ieee80211_state {
1266 /* the card is not linked at all */
1267 IEEE80211_NOLINK = 0,
1269 /* IEEE80211_ASSOCIATING* are for BSS client mode
1270 * the driver shall not perform RX filtering unless
1271 * the state is LINKED.
1272 * The driver shall just check for the state LINKED and
1273 * defaults to NOLINK for ALL the other states (including
1277 /* the association procedure will start (wq scheduling)*/
1278 IEEE80211_ASSOCIATING,
1279 IEEE80211_ASSOCIATING_RETRY,
1281 /* the association procedure is sending AUTH request*/
1282 IEEE80211_ASSOCIATING_AUTHENTICATING,
1284 /* the association procedure has successfully authentcated
1285 * and is sending association request
1287 IEEE80211_ASSOCIATING_AUTHENTICATED,
1289 /* the link is ok. the card associated to a BSS or linked
1290 * to a ibss cell or acting as an AP and creating the bss
1294 /* same as LINKED, but the driver shall apply RX filter
1295 * rules as we are in NO_LINK mode. As the card is still
1296 * logically linked, but it is doing a syncro site survey
1297 * then it will be back to LINKED state.
1299 IEEE80211_LINKED_SCANNING,
1302 #endif //PLATFORM_FREEBSD
1304 #define DEFAULT_MAX_SCAN_AGE (15 * HZ)
1305 #define DEFAULT_FTS 2346
1306 #define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x"
1307 #define MAC_ARG(x) ((u8*)(x))[0],((u8*)(x))[1],((u8*)(x))[2],((u8*)(x))[3],((u8*)(x))[4],((u8*)(x))[5]
1308 #define IP_FMT "%d.%d.%d.%d"
1309 #define IP_ARG(x) ((u8*)(x))[0],((u8*)(x))[1],((u8*)(x))[2],((u8*)(x))[3]
1311 #ifdef PLATFORM_FREEBSD //Baron change func to macro
1312 #define is_multicast_mac_addr(Addr) ((((Addr[0]) & 0x01) == 0x01) && ((Addr[0]) != 0xff))
1313 #define is_broadcast_mac_addr(Addr) ((((Addr[0]) & 0xff) == 0xff) && (((Addr[1]) & 0xff) == 0xff) && \
1314 (((Addr[2]) & 0xff) == 0xff) && (((Addr[3]) & 0xff) == 0xff) && (((Addr[4]) & 0xff) == 0xff) && \
1315 (((Addr[5]) & 0xff) == 0xff))
1317 extern __inline int is_multicast_mac_addr(const u8 *addr)
1319 return ((addr[0] != 0xff) && (0x01 & addr[0]));
1322 extern __inline int is_broadcast_mac_addr(const u8 *addr)
1324 return ((addr[0] == 0xff) && (addr[1] == 0xff) && (addr[2] == 0xff) && \
1325 (addr[3] == 0xff) && (addr[4] == 0xff) && (addr[5] == 0xff));
1328 extern __inline int is_zero_mac_addr(const u8 *addr)
1330 return ((addr[0] == 0x00) && (addr[1] == 0x00) && (addr[2] == 0x00) && \
1331 (addr[3] == 0x00) && (addr[4] == 0x00) && (addr[5] == 0x00));
1333 #endif //PLATFORM_FREEBSD
1335 #define CFG_IEEE80211_RESERVE_FCS (1<<0)
1336 #define CFG_IEEE80211_COMPUTE_FCS (1<<1)
1338 typedef struct tx_pending_t{
1340 struct ieee80211_txb *txb;
1347 #define IEEE_A (1<<0)
1348 #define IEEE_B (1<<1)
1349 #define IEEE_G (1<<2)
1350 #define IEEE_MODE_MASK (IEEE_A|IEEE_B|IEEE_G)
1352 //Baron move to ieee80211.c
1353 int ieee80211_is_empty_essid(const char *essid, int essid_len);
1354 int ieee80211_get_hdrlen(u16 fc);
1357 /* Action frame categories (IEEE 802.11-2007, 7.3.1.11, Table 7-24) */
1358 #define WLAN_ACTION_SPECTRUM_MGMT 0
1359 #define WLAN_ACTION_QOS 1
1360 #define WLAN_ACTION_DLS 2
1361 #define WLAN_ACTION_BLOCK_ACK 3
1362 #define WLAN_ACTION_RADIO_MEASUREMENT 5
1363 #define WLAN_ACTION_FT 6
1364 #define WLAN_ACTION_SA_QUERY 8
1365 #define WLAN_ACTION_WMM 17
1369 /* Action category code */
1370 enum rtw_ieee80211_category {
1371 RTW_WLAN_CATEGORY_SPECTRUM_MGMT = 0,
1372 RTW_WLAN_CATEGORY_QOS = 1,
1373 RTW_WLAN_CATEGORY_DLS = 2,
1374 RTW_WLAN_CATEGORY_BACK = 3,
1375 RTW_WLAN_CATEGORY_PUBLIC = 4, //IEEE 802.11 public action frames
1376 RTW_WLAN_CATEGORY_RADIO_MEASUREMENT = 5,
1377 RTW_WLAN_CATEGORY_FT = 6,
1378 RTW_WLAN_CATEGORY_HT = 7,
1379 RTW_WLAN_CATEGORY_SA_QUERY = 8,
1380 RTW_WLAN_CATEGORY_UNPROTECTED_WNM = 11, // add for CONFIG_IEEE80211W, none 11w also can use
1381 RTW_WLAN_CATEGORY_TDLS = 12,
1382 RTW_WLAN_CATEGORY_SELF_PROTECTED = 15, // add for CONFIG_IEEE80211W, none 11w also can use
1383 RTW_WLAN_CATEGORY_WMM = 17,
1384 RTW_WLAN_CATEGORY_VHT = 21,
1385 RTW_WLAN_CATEGORY_P2P = 0x7f,//P2P action frames
1388 /* SPECTRUM_MGMT action code */
1389 enum rtw_ieee80211_spectrum_mgmt_actioncode {
1390 RTW_WLAN_ACTION_SPCT_MSR_REQ = 0,
1391 RTW_WLAN_ACTION_SPCT_MSR_RPRT = 1,
1392 RTW_WLAN_ACTION_SPCT_TPC_REQ = 2,
1393 RTW_WLAN_ACTION_SPCT_TPC_RPRT = 3,
1394 RTW_WLAN_ACTION_SPCT_CHL_SWITCH = 4,
1395 RTW_WLAN_ACTION_SPCT_EXT_CHL_SWITCH = 5,
1398 enum _PUBLIC_ACTION{
1399 ACT_PUBLIC_BSSCOEXIST = 0, // 20/40 BSS Coexistence
1400 ACT_PUBLIC_DSE_ENABLE = 1,
1401 ACT_PUBLIC_DSE_DEENABLE = 2,
1402 ACT_PUBLIC_DSE_REG_LOCATION = 3,
1403 ACT_PUBLIC_EXT_CHL_SWITCH = 4,
1404 ACT_PUBLIC_DSE_MSR_REQ = 5,
1405 ACT_PUBLIC_DSE_MSR_RPRT = 6,
1406 ACT_PUBLIC_MP = 7, // Measurement Pilot
1407 ACT_PUBLIC_DSE_PWR_CONSTRAINT = 8,
1408 ACT_PUBLIC_VENDOR = 9, // for WIFI_DIRECT
1409 ACT_PUBLIC_GAS_INITIAL_REQ = 10,
1410 ACT_PUBLIC_GAS_INITIAL_RSP = 11,
1411 ACT_PUBLIC_GAS_COMEBACK_REQ = 12,
1412 ACT_PUBLIC_GAS_COMEBACK_RSP = 13,
1413 ACT_PUBLIC_TDLS_DISCOVERY_RSP = 14,
1414 ACT_PUBLIC_LOCATION_TRACK = 15,
1419 enum TDLS_ACTION_FIELD{
1420 TDLS_SETUP_REQUEST = 0,
1421 TDLS_SETUP_RESPONSE = 1,
1422 TDLS_SETUP_CONFIRM = 2,
1424 TDLS_PEER_TRAFFIC_INDICATION = 4,
1425 TDLS_CHANNEL_SWITCH_REQUEST = 5,
1426 TDLS_CHANNEL_SWITCH_RESPONSE = 6,
1427 TDLS_PEER_PSM_REQUEST = 7,
1428 TDLS_PEER_PSM_RESPONSE = 8,
1429 TDLS_PEER_TRAFFIC_RESPONSE = 9,
1430 TDLS_DISCOVERY_REQUEST = 10,
1431 TDLS_DISCOVERY_RESPONSE = 14, //it's used in public action frame
1434 #define TUNNELED_PROBE_REQ 15
1435 #define TUNNELED_PROBE_RSP 16
1436 #endif //CONFIG_TDLS
1438 /* BACK action code */
1439 enum rtw_ieee80211_back_actioncode {
1440 RTW_WLAN_ACTION_ADDBA_REQ = 0,
1441 RTW_WLAN_ACTION_ADDBA_RESP = 1,
1442 RTW_WLAN_ACTION_DELBA = 2,
1445 /* HT features action code */
1446 enum rtw_ieee80211_ht_actioncode {
1447 RTW_WLAN_ACTION_HT_NOTI_CHNL_WIDTH = 0,
1448 RTW_WLAN_ACTION_HT_SM_PS = 1,
1449 RTW_WLAN_ACTION_HT_PSMP = 2,
1450 RTW_WLAN_ACTION_HT_SET_PCO_PHASE = 3,
1451 RTW_WLAN_ACTION_HT_CSI = 4,
1452 RTW_WLAN_ACTION_HT_NON_COMPRESS_BEAMFORMING = 5,
1453 RTW_WLAN_ACTION_HT_COMPRESS_BEAMFORMING = 6,
1454 RTW_WLAN_ACTION_HT_ASEL_FEEDBACK = 7,
1457 /* BACK (block-ack) parties */
1458 enum rtw_ieee80211_back_parties {
1459 RTW_WLAN_BACK_RECIPIENT = 0,
1460 RTW_WLAN_BACK_INITIATOR = 1,
1461 RTW_WLAN_BACK_TIMER = 2,
1464 /* VHT features action code */
1465 enum rtw_ieee80211_vht_actioncode{
1466 RTW_WLAN_ACTION_VHT_COMPRESSED_BEAMFORMING = 0,
1467 RTW_WLAN_ACTION_VHT_GROUPID_MANAGEMENT = 1,
1468 RTW_WLAN_ACTION_VHT_OPMODE_NOTIFICATION = 2,
1472 #define OUI_MICROSOFT 0x0050f2 /* Microsoft (also used in Wi-Fi specs)
1474 #ifndef PLATFORM_FREEBSD //Baron BSD has defined
1475 #define WME_OUI_TYPE 2
1476 #endif //PLATFORM_FREEBSD
1477 #define WME_OUI_SUBTYPE_INFORMATION_ELEMENT 0
1478 #define WME_OUI_SUBTYPE_PARAMETER_ELEMENT 1
1479 #define WME_OUI_SUBTYPE_TSPEC_ELEMENT 2
1480 #define WME_VERSION 1
1482 #define WME_ACTION_CODE_SETUP_REQUEST 0
1483 #define WME_ACTION_CODE_SETUP_RESPONSE 1
1484 #define WME_ACTION_CODE_TEARDOWN 2
1486 #define WME_SETUP_RESPONSE_STATUS_ADMISSION_ACCEPTED 0
1487 #define WME_SETUP_RESPONSE_STATUS_INVALID_PARAMETERS 1
1488 #define WME_SETUP_RESPONSE_STATUS_REFUSED 3
1490 #define WME_TSPEC_DIRECTION_UPLINK 0
1491 #define WME_TSPEC_DIRECTION_DOWNLINK 1
1492 #define WME_TSPEC_DIRECTION_BI_DIRECTIONAL 3
1495 #define OUI_BROADCOM 0x00904c /* Broadcom (Epigram) */
1497 #define VENDOR_HT_CAPAB_OUI_TYPE 0x33 /* 00-90-4c:0x33 */
1500 * enum rtw_ieee80211_channel_flags - channel flags
1502 * Channel flags set by the regulatory control code.
1504 * @RTW_IEEE80211_CHAN_DISABLED: This channel is disabled.
1505 * @RTW_IEEE80211_CHAN_PASSIVE_SCAN: Only passive scanning is permitted
1507 * @RTW_IEEE80211_CHAN_NO_IBSS: IBSS is not allowed on this channel.
1508 * @RTW_IEEE80211_CHAN_RADAR: Radar detection is required on this channel.
1509 * @RTW_IEEE80211_CHAN_NO_HT40PLUS: extension channel above this channel
1511 * @RTW_IEEE80211_CHAN_NO_HT40MINUS: extension channel below this channel
1514 enum rtw_ieee80211_channel_flags {
1515 RTW_IEEE80211_CHAN_DISABLED = 1<<0,
1516 RTW_IEEE80211_CHAN_PASSIVE_SCAN = 1<<1,
1517 RTW_IEEE80211_CHAN_NO_IBSS = 1<<2,
1518 RTW_IEEE80211_CHAN_RADAR = 1<<3,
1519 RTW_IEEE80211_CHAN_NO_HT40PLUS = 1<<4,
1520 RTW_IEEE80211_CHAN_NO_HT40MINUS = 1<<5,
1523 #define RTW_IEEE80211_CHAN_NO_HT40 \
1524 (RTW_IEEE80211_CHAN_NO_HT40PLUS | RTW_IEEE80211_CHAN_NO_HT40MINUS)
1526 /* Represent channel details, subset of ieee80211_channel */
1527 struct rtw_ieee80211_channel {
1528 //enum ieee80211_band band;
1532 //int max_antenna_gain;
1534 //int max_reg_power;
1535 //bool beacon_found;
1543 /*"center_freq:%u, "*/ \
1546 /*"max_antenna_gain:%d\n"*/ \
1547 /*"max_power:%d\n"*/ \
1548 /*"max_reg_power:%d\n"*/ \
1549 /*"beacon_found:%u\n"*/ \
1550 /*"orig_flags:0x%08x\n"*/ \
1551 /*"orig_mag:%d\n"*/ \
1552 /*"orig_mpwr:%d\n"*/
1554 #define CHAN_ARG(channel) \
1555 /*(channel)->band*/ \
1556 /*, (channel)->center_freq*/ \
1557 (channel)->hw_value \
1558 , (channel)->flags \
1559 /*, (channel)->max_antenna_gain*/ \
1560 /*, (channel)->max_power*/ \
1561 /*, (channel)->max_reg_power*/ \
1562 /*, (channel)->beacon_found*/ \
1563 /*, (channel)->orig_flags*/ \
1564 /*, (channel)->orig_mag*/ \
1565 /*, (channel)->orig_mpwr*/ \
1567 /* Parsed Information Elements */
1568 struct rtw_ieee802_11_elems {
1588 u8 ext_supp_rates_len;
1602 u8 supp_channels_len;
1609 u8 *ht_capabilities;
1610 u8 ht_capabilities_len;
1612 u8 ht_operation_len;
1614 u8 vendor_ht_cap_len;
1615 u8 *vht_capabilities;
1616 u8 vht_capabilities_len;
1618 u8 vht_operation_len;
1619 u8 *vht_op_mode_notify;
1620 u8 vht_op_mode_notify_len;
1623 typedef enum { ParseOK = 0, ParseUnknown = 1, ParseFailed = -1 } ParseRes;
1625 ParseRes rtw_ieee802_11_parse_elems(u8 *start, uint len,
1626 struct rtw_ieee802_11_elems *elems,
1629 u8 *rtw_set_fixed_ie(unsigned char *pbuf, unsigned int len, unsigned char *source, unsigned int *frlen);
1630 u8 *rtw_set_ie(u8 *pbuf, sint index, uint len, u8 *source, uint *frlen);
1632 enum secondary_ch_offset {
1633 SCN = 0, /* no secondary channel */
1634 SCA = 1, /* secondary channel above */
1635 SCB = 3, /* secondary channel below */
1637 u8 secondary_ch_offset_to_hal_ch_offset(u8 ch_offset);
1638 u8 hal_ch_offset_to_secondary_ch_offset(u8 ch_offset);
1639 u8 *rtw_set_ie_ch_switch(u8 *buf, u32 *buf_len, u8 ch_switch_mode, u8 new_ch, u8 ch_switch_cnt);
1640 u8 *rtw_set_ie_secondary_ch_offset(u8 *buf, u32 *buf_len, u8 secondary_ch_offset);
1641 u8 *rtw_set_ie_mesh_ch_switch_parm(u8 *buf, u32 *buf_len, u8 ttl, u8 flags, u16 reason, u16 precedence);
1643 u8 *rtw_get_ie(u8*pbuf, sint index, sint *len, sint limit);
1644 u8 *rtw_get_ie_ex(u8 *in_ie, uint in_len, u8 eid, u8 *oui, u8 oui_len, u8 *ie, uint *ielen);
1645 int rtw_ies_remove_ie(u8 *ies, uint *ies_len, uint offset, u8 eid, u8 *oui, u8 oui_len);
1647 void rtw_set_supported_rate(u8* SupportedRates, uint mode) ;
1649 unsigned char *rtw_get_wpa_ie(unsigned char *pie, int *wpa_ie_len, int limit);
1650 unsigned char *rtw_get_wpa2_ie(unsigned char *pie, int *rsn_ie_len, int limit);
1651 int rtw_get_wpa_cipher_suite(u8 *s);
1652 int rtw_get_wpa2_cipher_suite(u8 *s);
1653 int rtw_get_wapi_ie(u8 *in_ie,uint in_len,u8 *wapi_ie,u16 *wapi_len);
1654 int rtw_parse_wpa_ie(u8* wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwise_cipher, int *is_8021x);
1655 int rtw_parse_wpa2_ie(u8* wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwise_cipher, int *is_8021x);
1657 int rtw_get_sec_ie(u8 *in_ie,uint in_len,u8 *rsn_ie,u16 *rsn_len,u8 *wpa_ie,u16 *wpa_len);
1659 u8 rtw_is_wps_ie(u8 *ie_ptr, uint *wps_ielen);
1660 u8 *rtw_get_wps_ie_from_scan_queue(u8 *in_ie, uint in_len, u8 *wps_ie, uint *wps_ielen, u8 frame_type);
1661 u8 *rtw_get_wps_ie(u8 *in_ie, uint in_len, u8 *wps_ie, uint *wps_ielen);
1662 u8 *rtw_get_wps_attr(u8 *wps_ie, uint wps_ielen, u16 target_attr_id ,u8 *buf_attr, u32 *len_attr);
1663 u8 *rtw_get_wps_attr_content(u8 *wps_ie, uint wps_ielen, u16 target_attr_id ,u8 *buf_content, uint *len_content);
1666 * for_each_ie - iterate over continuous IEs
1671 #define for_each_ie(ie, buf, buf_len) \
1672 for (ie = (void*)buf; (((u8*)ie) - ((u8*)buf) + 1) < buf_len; ie = (void*)(((u8*)ie) + *(((u8*)ie)+1) + 2))
1674 void dump_ies(u8 *buf, u32 buf_len);
1675 void dump_wps_ie(u8 *ie, u32 ie_len);
1678 u32 rtw_get_p2p_merged_ies_len(u8 *in_ie, u32 in_len);
1679 int rtw_p2p_merge_ies(u8 *in_ie, u32 in_len, u8 *merge_ie);
1680 void dump_p2p_ie(u8 *ie, u32 ie_len);
1681 u8 *rtw_get_p2p_ie(u8 *in_ie, int in_len, u8 *p2p_ie, uint *p2p_ielen);
1682 u8 *rtw_get_p2p_ie_from_scan_queue(u8 *in_ie, int in_len, u8 *p2p_ie, uint *p2p_ielen, u8 frame_type);
1683 u8 *rtw_get_p2p_attr(u8 *p2p_ie, uint p2p_ielen, u8 target_attr_id ,u8 *buf_attr, u32 *len_attr);
1684 u8 *rtw_get_p2p_attr_content(u8 *p2p_ie, uint p2p_ielen, u8 target_attr_id ,u8 *buf_content, uint *len_content);
1685 u32 rtw_set_p2p_attr_content(u8 *pbuf, u8 attr_id, u16 attr_len, u8 *pdata_attr);
1686 void rtw_WLAN_BSSID_EX_remove_p2p_attr(WLAN_BSSID_EX *bss_ex, u8 attr_id);
1690 void dump_wfd_ie(u8 *ie, u32 ie_len);
1691 int rtw_get_wfd_ie(u8 *in_ie, int in_len, u8 *wfd_ie, uint *wfd_ielen);
1692 int rtw_get_wfd_ie_from_scan_queue(u8 *in_ie, int in_len, u8 *p2p_ie, uint *p2p_ielen, u8 frame_type);
1693 int rtw_get_wfd_attr_content(u8 *wfd_ie, uint wfd_ielen, u8 target_attr_id ,u8 *attr_content, uint *attr_contentlen);
1694 #endif // CONFIG_WFD
1696 uint rtw_get_rateset_len(u8 *rateset);
1698 struct registry_priv;
1699 int rtw_generate_ie(struct registry_priv *pregistrypriv);
1702 int rtw_get_bit_value_from_ieee_value(u8 val);
1704 uint rtw_is_cckrates_included(u8 *rate);
1706 uint rtw_is_cckratesonly_included(u8 *rate);
1708 int rtw_check_network_type(unsigned char *rate, int ratelen, int channel);
1710 void rtw_get_bcn_info(struct wlan_network *pnetwork);
1712 void rtw_macaddr_cfg(u8 *mac_addr);
1714 u16 rtw_mcs_rate(u8 rf_type, u8 bw_40MHz, u8 short_GI, unsigned char * MCS_rate);
1716 int rtw_action_frame_parse(const u8 *frame, u32 frame_len, u8* category, u8 *action);
1717 const char *action_public_str(u8 action);
1719 #endif /* IEEE80211_H */