Release 4.7 drivers/staging/rtl8188eu/include/wifi.h
/******************************************************************************
*
* Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
******************************************************************************/
#ifndef _WIFI_H_
#define _WIFI_H_
#define WLAN_IEEE_OUI_LEN 3
#define WLAN_CRC_LEN 4
#define WLAN_BSSID_LEN 6
#define WLAN_BSS_TS_LEN 8
#define WLAN_HDR_A3_LEN 24
#define WLAN_HDR_A4_LEN 30
#define WLAN_HDR_A3_QOS_LEN 26
#define WLAN_HDR_A4_QOS_LEN 32
#define WLAN_SSID_MAXLEN 32
#define WLAN_DATA_MAXLEN 2312
#define WLAN_A3_PN_OFFSET 24
#define WLAN_A4_PN_OFFSET 30
#define WLAN_MIN_ETHFRM_LEN 60
#define WLAN_MAX_ETHFRM_LEN 1514
#define P80211CAPTURE_VERSION 0x80211001
/* This value is tested by WiFi 11n Test Plan 5.2.3. */
/* This test verifies the WLAN NIC can update the NAV through sending
* the CTS with large duration. */
#define WiFiNavUpperUs 30000
/* 30 ms */
enum WIFI_FRAME_TYPE {
WIFI_MGT_TYPE = (0),
WIFI_CTRL_TYPE = (BIT(2)),
WIFI_DATA_TYPE = (BIT(3)),
WIFI_QOS_DATA_TYPE = (BIT(7)|BIT(3)), /* QoS Data */
};
enum WIFI_FRAME_SUBTYPE {
/* below is for mgt frame */
WIFI_ASSOCREQ = (0 | WIFI_MGT_TYPE),
WIFI_ASSOCRSP = (BIT(4) | WIFI_MGT_TYPE),
WIFI_REASSOCREQ = (BIT(5) | WIFI_MGT_TYPE),
WIFI_REASSOCRSP = (BIT(5) | BIT(4) | WIFI_MGT_TYPE),
WIFI_PROBEREQ = (BIT(6) | WIFI_MGT_TYPE),
WIFI_PROBERSP = (BIT(6) | BIT(4) | WIFI_MGT_TYPE),
WIFI_BEACON = (BIT(7) | WIFI_MGT_TYPE),
WIFI_ATIM = (BIT(7) | BIT(4) | WIFI_MGT_TYPE),
WIFI_DISASSOC = (BIT(7) | BIT(5) | WIFI_MGT_TYPE),
WIFI_AUTH = (BIT(7) | BIT(5) | BIT(4) | WIFI_MGT_TYPE),
WIFI_DEAUTH = (BIT(7) | BIT(6) | WIFI_MGT_TYPE),
WIFI_ACTION = (BIT(7) | BIT(6) | BIT(4) | WIFI_MGT_TYPE),
/* below is for control frame */
WIFI_PSPOLL = (BIT(7) | BIT(5) | WIFI_CTRL_TYPE),
WIFI_RTS = (BIT(7) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
WIFI_CTS = (BIT(7) | BIT(6) | WIFI_CTRL_TYPE),
WIFI_ACK = (BIT(7) | BIT(6) | BIT(4) | WIFI_CTRL_TYPE),
WIFI_CFEND = (BIT(7) | BIT(6) | BIT(5) | WIFI_CTRL_TYPE),
WIFI_CFEND_CFACK = (BIT(7) | BIT(6) | BIT(5) | BIT(4) |
WIFI_CTRL_TYPE),
/* below is for data frame */
WIFI_DATA = (0 | WIFI_DATA_TYPE),
WIFI_DATA_CFACK = (BIT(4) | WIFI_DATA_TYPE),
WIFI_DATA_CFPOLL = (BIT(5) | WIFI_DATA_TYPE),
WIFI_DATA_CFACKPOLL = (BIT(5) | BIT(4) | WIFI_DATA_TYPE),
WIFI_DATA_NULL = (BIT(6) | WIFI_DATA_TYPE),
WIFI_CF_ACK = (BIT(6) | BIT(4) | WIFI_DATA_TYPE),
WIFI_CF_POLL = (BIT(6) | BIT(5) | WIFI_DATA_TYPE),
WIFI_CF_ACKPOLL = (BIT(6) | BIT(5) | BIT(4) | WIFI_DATA_TYPE),
WIFI_QOS_DATA_NULL = (BIT(6) | WIFI_QOS_DATA_TYPE),
};
enum WIFI_REASON_CODE {
_RSON_RESERVED_ = 0,
_RSON_UNSPECIFIED_ = 1,
_RSON_AUTH_NO_LONGER_VALID_ = 2,
_RSON_DEAUTH_STA_LEAVING_ = 3,
_RSON_INACTIVITY_ = 4,
_RSON_UNABLE_HANDLE_ = 5,
_RSON_CLS2_ = 6,
_RSON_CLS3_ = 7,
_RSON_DISAOC_STA_LEAVING_ = 8,
_RSON_ASOC_NOT_AUTH_ = 9,
/* WPA reason */
_RSON_INVALID_IE_ = 13,
_RSON_MIC_FAILURE_ = 14,
_RSON_4WAY_HNDSHK_TIMEOUT_ = 15,
_RSON_GROUP_KEY_UPDATE_TIMEOUT_ = 16,
_RSON_DIFF_IE_ = 17,
_RSON_MLTCST_CIPHER_NOT_VALID_ = 18,
_RSON_UNICST_CIPHER_NOT_VALID_ = 19,
_RSON_AKMP_NOT_VALID_ = 20,
_RSON_UNSUPPORT_RSNE_VER_ = 21,
_RSON_INVALID_RSNE_CAP_ = 22,
_RSON_IEEE_802DOT1X_AUTH_FAIL_ = 23,
/* belowing are Realtek definition */
_RSON_PMK_NOT_AVAILABLE_ = 24,
_RSON_TDLS_TEAR_TOOFAR_ = 25,
_RSON_TDLS_TEAR_UN_RSN_ = 26,
};
enum WIFI_STATUS_CODE {
_STATS_SUCCESSFUL_ = 0,
_STATS_FAILURE_ = 1,
_STATS_CAP_FAIL_ = 10,
_STATS_NO_ASOC_ = 11,
_STATS_OTHER_ = 12,
_STATS_NO_SUPP_ALG_ = 13,
_STATS_OUT_OF_AUTH_SEQ_ = 14,
_STATS_CHALLENGE_FAIL_ = 15,
_STATS_AUTH_TIMEOUT_ = 16,
_STATS_UNABLE_HANDLE_STA_ = 17,
_STATS_RATE_FAIL_ = 18,
};
enum WIFI_REG_DOMAIN {
DOMAIN_FCC = 1,
DOMAIN_IC = 2,
DOMAIN_ETSI = 3,
DOMAIN_SPA = 4,
DOMAIN_FRANCE = 5,
DOMAIN_MKK = 6,
DOMAIN_ISRAEL = 7,
DOMAIN_MKK1 = 8,
DOMAIN_MKK2 = 9,
DOMAIN_MKK3 = 10,
DOMAIN_MAX
};
#define _TO_DS_ BIT(8)
#define _FROM_DS_ BIT(9)
#define _MORE_FRAG_ BIT(10)
#define _RETRY_ BIT(11)
#define _PWRMGT_ BIT(12)
#define _MORE_DATA_ BIT(13)
#define _PRIVACY_ BIT(14)
#define _ORDER_ BIT(15)
#define SetToDs(pbuf) \
*(__le16 *)(pbuf) |= cpu_to_le16(_TO_DS_)
#define GetToDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_TO_DS_)) != 0)
#define ClearToDs(pbuf) \
*(__le16 *)(pbuf) &= (~cpu_to_le16(_TO_DS_))
#define SetFrDs(pbuf) \
*(__le16 *)(pbuf) |= cpu_to_le16(_FROM_DS_)
#define GetFrDs(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_FROM_DS_)) != 0)
#define ClearFrDs(pbuf) \
*(__le16 *)(pbuf) &= (~cpu_to_le16(_FROM_DS_))
#define get_tofr_ds(pframe) ((GetToDs(pframe) << 1) | GetFrDs(pframe))
#define SetMFrag(pbuf) \
*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_FRAG_)
#define GetMFrag(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_FRAG_)) != 0)
#define ClearMFrag(pbuf) \
*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_FRAG_))
#define SetRetry(pbuf) \
*(__le16 *)(pbuf) |= cpu_to_le16(_RETRY_)
#define GetRetry(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_RETRY_)) != 0)
#define ClearRetry(pbuf) \
*(__le16 *)(pbuf) &= (~cpu_to_le16(_RETRY_))
#define SetPwrMgt(pbuf) \
*(__le16 *)(pbuf) |= cpu_to_le16(_PWRMGT_)
#define GetPwrMgt(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_PWRMGT_)) != 0)
#define ClearPwrMgt(pbuf) \
*(__le16 *)(pbuf) &= (~cpu_to_le16(_PWRMGT_))
#define SetMData(pbuf) \
*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_DATA_)
#define GetMData(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_DATA_)) != 0)
#define ClearMData(pbuf) \
*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_))
#define SetPrivacy(pbuf) \
*(__le16 *)(pbuf) |= cpu_to_le16(_PRIVACY_)
#define GetPrivacy(pbuf) \
(((*(__le16 *)(pbuf)) & cpu_to_le16(_PRIVACY_)) != 0)
#define GetOrder(pbuf) \
(((*(__le16 *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0)
#define GetFrameType(pbuf) \
(le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(3) | BIT(2)))
#define GetFrameSubType(pbuf) (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(7) |\
BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2)))
#define SetFrameSubType(pbuf, type) \
do { \
*(__le16 *)(pbuf) &= cpu_to_le16(~(BIT(7) | BIT(6) | \
BIT(5) | BIT(4) | BIT(3) | BIT(2))); \
*(__le16 *)(pbuf) |= cpu_to_le16(type); \
} while (0)
#define GetSequence(pbuf) \
(le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) >> 4)
#define GetFragNum(pbuf) \
(le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) & 0x0f)
#define SetSeqNum(pbuf, num) \
do { \
*(__le16 *)((size_t)(pbuf) + 22) = \
((*(__le16 *)((size_t)(pbuf) + 22)) & cpu_to_le16((unsigned short)0x000f)) | \
cpu_to_le16((unsigned short)(0xfff0 & (num << 4))); \
} while (0)
#define SetDuration(pbuf, dur) \
*(__le16 *)((size_t)(pbuf) + 2) = cpu_to_le16(0xffff & (dur))
#define SetPriority(pbuf, tid) \
*(__le16 *)(pbuf) |= cpu_to_le16(tid & 0xf)
#define GetPriority(pbuf) ((le16_to_cpu(*(__le16 *)(pbuf))) & 0xf)
#define SetEOSP(pbuf, eosp) \
*(__le16 *)(pbuf) |= cpu_to_le16((eosp & 1) << 4)
#define SetAckpolicy(pbuf, ack) \
*(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5)
#define GetAckpolicy(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 5) & 0x3)
#define GetAMsdu(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 7) & 0x1)
#define GetAid(pbuf) (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 2)) & 0x3fff)
#define GetAddr1Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 4))
#define GetAddr2Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 10))
#define GetAddr3Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 16))
#define GetAddr4Ptr(pbuf) ((unsigned char *)((size_t)(pbuf) + 24))
#define MacAddr_isBcst(addr) \
( \
((addr[0] == 0xff) && (addr[1] == 0xff) && \
(addr[2] == 0xff) && (addr[3] == 0xff) && \
(addr[4] == 0xff) && (addr[5] == 0xff)) ? true : false \
)
static inline int IS_MCAST(unsigned char *da)
{
if ((*da) & 0x01)
return true;
else
return false;
}
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static inline unsigned char *get_da(unsigned char *pframe)
{
unsigned char *da;
unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe);
switch (to_fr_ds) {
case 0x00: /* ToDs=0, FromDs=0 */
da = GetAddr1Ptr(pframe);
break;
case 0x01: /* ToDs=0, FromDs=1 */
da = GetAddr1Ptr(pframe);
break;
case 0x02: /* ToDs=1, FromDs=0 */
da = GetAddr3Ptr(pframe);
break;
default: /* ToDs=1, FromDs=1 */
da = GetAddr3Ptr(pframe);
break;
}
return da;
}
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static inline unsigned char *get_sa(unsigned char *pframe)
{
unsigned char *sa;
unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe);
switch (to_fr_ds) {
case 0x00: /* ToDs=0, FromDs=0 */
sa = GetAddr2Ptr(pframe);
break;
case 0x01: /* ToDs=0, FromDs=1 */
sa = GetAddr3Ptr(pframe);
break;
case 0x02: /* ToDs=1, FromDs=0 */
sa = GetAddr2Ptr(pframe);
break;
default: /* ToDs=1, FromDs=1 */
sa = GetAddr4Ptr(pframe);
break;
}
return sa;
}
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static inline unsigned char *get_hdr_bssid(unsigned char *pframe)
{
unsigned char *sa;
unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe);
switch (to_fr_ds) {
case 0x00: /* ToDs=0, FromDs=0 */
sa = GetAddr3Ptr(pframe);
break;
case 0x01: /* ToDs=0, FromDs=1 */
sa = GetAddr2Ptr(pframe);
break;
case 0x02: /* ToDs=1, FromDs=0 */
sa = GetAddr1Ptr(pframe);
break;
case 0x03: /* ToDs=1, FromDs=1 */
sa = GetAddr1Ptr(pframe);
break;
default:
sa = NULL; /* */
break;
}
return sa;
}
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static inline int IsFrameTypeCtrl(unsigned char *pframe)
{
if (WIFI_CTRL_TYPE == GetFrameType(pframe))
return true;
else
return false;
}
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/*-----------------------------------------------------------------------------
Below is for the security related definition
------------------------------------------------------------------------------*/
#define _RESERVED_FRAME_TYPE_ 0
#define _SKB_FRAME_TYPE_ 2
#define _PRE_ALLOCMEM_ 1
#define _PRE_ALLOCHDR_ 3
#define _PRE_ALLOCLLCHDR_ 4
#define _PRE_ALLOCICVHDR_ 5
#define _PRE_ALLOCMICHDR_ 6
#define _SIFSTIME_ \
((priv->pmib->dot11BssType.net_work_type & WIRELESS_11A) ? 16 : 10)
#define _ACKCTSLNG_ 14
/* 14 bytes long, including crclng */
#define _CRCLNG_ 4
#define _ASOCREQ_IE_OFFSET_ 4
/* excluding wlan_hdr */
#define _ASOCRSP_IE_OFFSET_ 6
#define _REASOCREQ_IE_OFFSET_ 10
#define _REASOCRSP_IE_OFFSET_ 6
#define _PROBEREQ_IE_OFFSET_ 0
#define _PROBERSP_IE_OFFSET_ 12
#define _AUTH_IE_OFFSET_ 6
#define _DEAUTH_IE_OFFSET_ 0
#define _BEACON_IE_OFFSET_ 12
#define _PUBLIC_ACTION_IE_OFFSET_ 8
#define _FIXED_IE_LENGTH_ _BEACON_IE_OFFSET_
#define _SSID_IE_ 0
#define _SUPPORTEDRATES_IE_ 1
#define _DSSET_IE_ 3
#define _TIM_IE_ 5
#define _IBSS_PARA_IE_ 6
#define _COUNTRY_IE_ 7
#define _CHLGETXT_IE_ 16
#define _SUPPORTED_CH_IE_ 36
#define _CH_SWTICH_ANNOUNCE_ 37
/* Secondary Channel Offset */
#define _RSN_IE_2_ 48
#define _SSN_IE_1_ 221
#define _ERPINFO_IE_ 42
#define _EXT_SUPPORTEDRATES_IE_ 50
#define _HT_CAPABILITY_IE_ 45
#define _FTIE_ 55
#define _TIMEOUT_ITVL_IE_ 56
#define _SRC_IE_ 59
#define _HT_EXTRA_INFO_IE_ 61
#define _HT_ADD_INFO_IE_ 61
/* _HT_EXTRA_INFO_IE_ */
#define _WAPI_IE_ 68
#define EID_BSSCoexistence 72
/* 20/40 BSS Coexistence */
#define EID_BSSIntolerantChlReport 73
#define _RIC_Descriptor_IE_ 75
#define _LINK_ID_IE_ 101
#define _CH_SWITCH_TIMING_ 104
#define _PTI_BUFFER_STATUS_ 106
#define _EXT_CAP_IE_ 127
#define _VENDOR_SPECIFIC_IE_ 221
#define _RESERVED47_ 47
/* ---------------------------------------------------------------------------
Below is the fixed elements...
-----------------------------------------------------------------------------*/
#define _AUTH_ALGM_NUM_ 2
#define _AUTH_SEQ_NUM_ 2
#define _BEACON_ITERVAL_ 2
#define _CAPABILITY_ 2
#define _CURRENT_APADDR_ 6
#define _LISTEN_INTERVAL_ 2
#define _RSON_CODE_ 2
#define _ASOC_ID_ 2
#define _STATUS_CODE_ 2
#define _TIMESTAMP_ 8
#define AUTH_ODD_TO 0
#define AUTH_EVEN_TO 1
#define WLAN_ETHCONV_ENCAP 1
#define WLAN_ETHCONV_RFC1042 2
#define WLAN_ETHCONV_8021h 3
#define cap_ESS BIT(0)
#define cap_IBSS BIT(1)
#define cap_CFPollable BIT(2)
#define cap_CFRequest BIT(3)
#define cap_Privacy BIT(4)
#define cap_ShortPremble BIT(5)
#define cap_PBCC BIT(6)
#define cap_ChAgility BIT(7)
#define cap_SpecMgmt BIT(8)
#define cap_QoSi BIT(9)
#define cap_ShortSlot BIT(10)
/*-----------------------------------------------------------------------------
Below is the definition for 802.11i / 802.1x
------------------------------------------------------------------------------*/
#define _IEEE8021X_MGT_ 1
/* WPA */
#define _IEEE8021X_PSK_ 2
/* WPA with pre-shared key */
/*
#define _NO_PRIVACY_ 0
#define _WEP_40_PRIVACY_ 1
#define _TKIP_PRIVACY_ 2
#define _WRAP_PRIVACY_ 3
#define _CCMP_PRIVACY_ 4
#define _WEP_104_PRIVACY_ 5
#define _WEP_WPA_MIXED_PRIVACY_ 6 WEP + WPA
*/
/*-----------------------------------------------------------------------------
Below is the definition for WMM
------------------------------------------------------------------------------*/
#define _WMM_IE_Length_ 7
/* for WMM STA */
#define _WMM_Para_Element_Length_ 24
/*-----------------------------------------------------------------------------
Below is the definition for 802.11n
------------------------------------------------------------------------------*/
#define SetOrderBit(pbuf) \
do { \
*(unsigned short *)(pbuf) |= cpu_to_le16(_ORDER_); \
} while (0)
#define GetOrderBit(pbuf) \
(((*(unsigned short *)(pbuf)) & le16_to_cpu(_ORDER_)) != 0)
/**
* struct rtw_ieee80211_bar - HT Block Ack Request
*
* This structure refers to "HT BlockAckReq" as
* described in 802.11n draft section 7.2.1.7.1
*/
struct rtw_ieee80211_bar {
unsigned short frame_control;
unsigned short duration;
unsigned char ra[6];
unsigned char ta[6];
unsigned short control;
unsigned short start_seq_num;
}
__packed;
/* 802.11 BAR control masks */
#define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000
#define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004
/**
* struct rtw_ieee80211_ht_cap - HT capabilities
*
* This structure refers to "HT capabilities element" as
* described in 802.11n draft section 7.3.2.52
*/
struct rtw_ieee80211_ht_cap {
unsigned short cap_info;
unsigned char ampdu_params_info;
unsigned char supp_mcs_set[16];
unsigned short extended_ht_cap_info;
unsigned int tx_BF_cap_info;
unsigned char antenna_selection_info;
}
__packed;
/**
* struct rtw_ieee80211_ht_cap - HT additional information
*
* This structure refers to "HT information element" as
* described in 802.11n draft section 7.3.2.53
*/
struct ieee80211_ht_addt_info {
unsigned char control_chan;
unsigned char ht_param;
unsigned short operation_mode;
unsigned short stbc_param;
unsigned char basic_set[16];
}
__packed;
struct HT_caps_element {
union {
struct {
__le16 HT_caps_info;
unsigned char AMPDU_para;
unsigned char MCS_rate[16];
unsigned short HT_ext_caps;
unsigned int Beamforming_caps;
unsigned char ASEL_caps;
}
HT_cap_element;
unsigned char HT_cap[26];
}
u;
}
__packed;
struct HT_info_element {
unsigned char primary_channel;
unsigned char infos[5];
unsigned char MCS_rate[16];
}
__packed;
struct AC_param {
unsigned char ACI_AIFSN;
unsigned char CW;
__le16 TXOP_limit;
}
__packed;
struct WMM_para_element {
unsigned char QoS_info;
unsigned char reserved;
struct AC_param ac_param[4];
}
__packed;
struct ADDBA_request {
unsigned char dialog_token;
__le16 BA_para_set;
unsigned short BA_timeout_value;
unsigned short BA_starting_seqctrl;
}
__packed;
enum ht_cap_ampdu_factor {
MAX_AMPDU_FACTOR_8K = 0,
MAX_AMPDU_FACTOR_16K = 1,
MAX_AMPDU_FACTOR_32K = 2,
MAX_AMPDU_FACTOR_64K = 3,
};
/* 802.11n HT capabilities masks */
#define IEEE80211_HT_CAP_SUP_WIDTH 0x0002
#define IEEE80211_HT_CAP_SM_PS 0x000C
#define IEEE80211_HT_CAP_GRN_FLD 0x0010
#define IEEE80211_HT_CAP_SGI_20 0x0020
#define IEEE80211_HT_CAP_SGI_40 0x0040
#define IEEE80211_HT_CAP_TX_STBC 0x0080
#define IEEE80211_HT_CAP_RX_STBC 0x0300
#define IEEE80211_HT_CAP_DELAY_BA 0x0400
#define IEEE80211_HT_CAP_MAX_AMSDU 0x0800
#define IEEE80211_HT_CAP_DSSSCCK40 0x1000
/* 802.11n HT capability AMPDU settings */
#define IEEE80211_HT_CAP_AMPDU_FACTOR 0x03
#define IEEE80211_HT_CAP_AMPDU_DENSITY 0x1C
/* 802.11n HT capability MSC set */
#define IEEE80211_SUPP_MCS_SET_UEQM 4
#define IEEE80211_HT_CAP_MAX_STREAMS 4
#define IEEE80211_SUPP_MCS_SET_LEN 10
/* maximum streams the spec allows */
#define IEEE80211_HT_CAP_MCS_TX_DEFINED 0x01
#define IEEE80211_HT_CAP_MCS_TX_RX_DIFF 0x02
#define IEEE80211_HT_CAP_MCS_TX_STREAMS 0x0C
#define IEEE80211_HT_CAP_MCS_TX_UEQM 0x10
/* 802.11n HT IE masks */
#define IEEE80211_HT_IE_CHA_SEC_OFFSET 0x03
#define IEEE80211_HT_IE_CHA_SEC_NONE 0x00
#define IEEE80211_HT_IE_CHA_SEC_ABOVE 0x01
#define IEEE80211_HT_IE_CHA_SEC_BELOW 0x03
#define IEEE80211_HT_IE_CHA_WIDTH 0x04
#define IEEE80211_HT_IE_HT_PROTECTION 0x0003
#define IEEE80211_HT_IE_NON_GF_STA_PRSNT 0x0004
#define IEEE80211_HT_IE_NON_HT_STA_PRSNT 0x0010
/* block-ack parameters */
#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
#define RTW_IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0
#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
/*
* A-PMDU buffer sizes
* According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2)
*/
#define IEEE80211_MIN_AMPDU_BUF 0x8
#define IEEE80211_MAX_AMPDU_BUF 0x40
#define OP_MODE_PURE 0
#define OP_MODE_MAY_BE_LEGACY_STAS 1
#define OP_MODE_20MHZ_HT_STA_ASSOCED 2
#define OP_MODE_MIXED 3
#define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK ((u8)BIT(0) | BIT(1))
#define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE ((u8)BIT(0))
#define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW ((u8)BIT(0) | BIT(1))
#define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH ((u8)BIT(2))
#define HT_INFO_HT_PARAM_RIFS_MODE ((u8)BIT(3))
#define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY ((u8)BIT(4))
#define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY ((u8)BIT(5))
#define HT_INFO_OPERATION_MODE_OP_MODE_MASK \
((u16)(0x0001 | 0x0002))
#define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET 0
#define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT ((u8)BIT(2))
#define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT ((u8)BIT(3))
#define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT ((u8)BIT(4))
#define HT_INFO_STBC_PARAM_DUAL_BEACON ((u16)BIT(6))
#define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT ((u16)BIT(7))
#define HT_INFO_STBC_PARAM_SECONDARY_BC ((u16)BIT(8))
#define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED ((u16)BIT(9))
#define HT_INFO_STBC_PARAM_PCO_ACTIVE ((u16)BIT(10))
#define HT_INFO_STBC_PARAM_PCO_PHASE ((u16)BIT(11))
/* ===============WPS Section=============== */
/* For WPSv1.0 */
#define WPSOUI 0x0050f204
/* WPS attribute ID */
#define WPS_ATTR_VER1 0x104A
#define WPS_ATTR_SIMPLE_CONF_STATE 0x1044
#define WPS_ATTR_RESP_TYPE 0x103B
#define WPS_ATTR_UUID_E 0x1047
#define WPS_ATTR_MANUFACTURER 0x1021
#define WPS_ATTR_MODEL_NAME 0x1023
#define WPS_ATTR_MODEL_NUMBER 0x1024
#define WPS_ATTR_SERIAL_NUMBER 0x1042
#define WPS_ATTR_PRIMARY_DEV_TYPE 0x1054
#define WPS_ATTR_SEC_DEV_TYPE_LIST 0x1055
#define WPS_ATTR_DEVICE_NAME 0x1011
#define WPS_ATTR_CONF_METHOD 0x1008
#define WPS_ATTR_RF_BANDS 0x103C
#define WPS_ATTR_DEVICE_PWID 0x1012
#define WPS_ATTR_REQUEST_TYPE 0x103A
#define WPS_ATTR_ASSOCIATION_STATE 0x1002
#define WPS_ATTR_CONFIG_ERROR 0x1009
#define WPS_ATTR_VENDOR_EXT 0x1049
#define WPS_ATTR_SELECTED_REGISTRAR 0x1041
/* Value of WPS attribute "WPS_ATTR_DEVICE_NAME */
#define WPS_MAX_DEVICE_NAME_LEN 32
/* Value of WPS Request Type Attribute */
#define WPS_REQ_TYPE_ENROLLEE_INFO_ONLY 0x00
#define WPS_REQ_TYPE_ENROLLEE_OPEN_8021X 0x01
#define WPS_REQ_TYPE_REGISTRAR 0x02
#define WPS_REQ_TYPE_WLAN_MANAGER_REGISTRAR 0x03
/* Value of WPS Response Type Attribute */
#define WPS_RESPONSE_TYPE_INFO_ONLY 0x00
#define WPS_RESPONSE_TYPE_8021X 0x01
#define WPS_RESPONSE_TYPE_REGISTRAR 0x02
#define WPS_RESPONSE_TYPE_AP 0x03
/* Value of WPS WiFi Simple Configuration State Attribute */
#define WPS_WSC_STATE_NOT_CONFIG 0x01
#define WPS_WSC_STATE_CONFIG 0x02
/* Value of WPS Version Attribute */
#define WPS_VERSION_1 0x10
/* Value of WPS Configuration Method Attribute */
#define WPS_CONFIG_METHOD_FLASH 0x0001
#define WPS_CONFIG_METHOD_ETHERNET 0x0002
#define WPS_CONFIG_METHOD_LABEL 0x0004
#define WPS_CONFIG_METHOD_DISPLAY 0x0008
#define WPS_CONFIG_METHOD_E_NFC 0x0010
#define WPS_CONFIG_METHOD_I_NFC 0x0020
#define WPS_CONFIG_METHOD_NFC 0x0040
#define WPS_CONFIG_METHOD_PBC 0x0080
#define WPS_CONFIG_METHOD_KEYPAD 0x0100
#define WPS_CONFIG_METHOD_VPBC 0x0280
#define WPS_CONFIG_METHOD_PPBC 0x0480
#define WPS_CONFIG_METHOD_VDISPLAY 0x2008
#define WPS_CONFIG_METHOD_PDISPLAY 0x4008
/* Value of Category ID of WPS Primary Device Type Attribute */
#define WPS_PDT_CID_DISPLAYS 0x0007
#define WPS_PDT_CID_MULIT_MEDIA 0x0008
#define WPS_PDT_CID_RTK_WIDI WPS_PDT_CID_MULIT_MEDIA
/* Value of Sub Category ID of WPS Primary Device Type Attribute */
#define WPS_PDT_SCID_MEDIA_SERVER 0x0005
#define WPS_PDT_SCID_RTK_DMP WPS_PDT_SCID_MEDIA_SERVER
/* Value of Device Password ID */
#define WPS_DPID_P 0x0000
#define WPS_DPID_USER_SPEC 0x0001
#define WPS_DPID_MACHINE_SPEC 0x0002
#define WPS_DPID_REKEY 0x0003
#define WPS_DPID_PBC 0x0004
#define WPS_DPID_REGISTRAR_SPEC 0x0005
/* Value of WPS RF Bands Attribute */
#define WPS_RF_BANDS_2_4_GHZ 0x01
#define WPS_RF_BANDS_5_GHZ 0x02
/* Value of WPS Association State Attribute */
#define WPS_ASSOC_STATE_NOT_ASSOCIATED 0x00
#define WPS_ASSOC_STATE_CONNECTION_SUCCESS 0x01
#define WPS_ASSOC_STATE_CONFIGURATION_FAILURE 0x02
#define WPS_ASSOC_STATE_ASSOCIATION_FAILURE 0x03
#define WPS_ASSOC_STATE_IP_FAILURE 0x04
/* =====================P2P Section===================== */
/* For P2P */
#define P2POUI 0x506F9A09
/* P2P Attribute ID */
#define P2P_ATTR_STATUS 0x00
#define P2P_ATTR_MINOR_REASON_CODE 0x01
#define P2P_ATTR_CAPABILITY 0x02
#define P2P_ATTR_DEVICE_ID 0x03
#define P2P_ATTR_GO_INTENT 0x04
#define P2P_ATTR_CONF_TIMEOUT 0x05
#define P2P_ATTR_LISTEN_CH 0x06
#define P2P_ATTR_GROUP_BSSID 0x07
#define P2P_ATTR_EX_LISTEN_TIMING 0x08
#define P2P_ATTR_INTENTED_IF_ADDR 0x09
#define P2P_ATTR_MANAGEABILITY 0x0A
#define P2P_ATTR_CH_LIST 0x0B
#define P2P_ATTR_NOA 0x0C
#define P2P_ATTR_DEVICE_INFO 0x0D
#define P2P_ATTR_GROUP_INFO 0x0E
#define P2P_ATTR_GROUP_ID 0x0F
#define P2P_ATTR_INTERFACE 0x10
#define P2P_ATTR_OPERATING_CH 0x11
#define P2P_ATTR_INVITATION_FLAGS 0x12
/* Value of Status Attribute */
#define P2P_STATUS_SUCCESS 0x00
#define P2P_STATUS_FAIL_INFO_UNAVAILABLE 0x01
#define P2P_STATUS_FAIL_INCOMPATIBLE_PARAM 0x02
#define P2P_STATUS_FAIL_LIMIT_REACHED 0x03
#define P2P_STATUS_FAIL_INVALID_PARAM 0x04
#define P2P_STATUS_FAIL_REQUEST_UNABLE 0x05
#define P2P_STATUS_FAIL_PREVOUS_PROTO_ERR 0x06
#define P2P_STATUS_FAIL_NO_COMMON_CH 0x07
#define P2P_STATUS_FAIL_UNKNOWN_P2PGROUP 0x08
#define P2P_STATUS_FAIL_BOTH_GOINTENT_15 0x09
#define P2P_STATUS_FAIL_INCOMPATIBLE_PROVSION 0x0A
#define P2P_STATUS_FAIL_USER_REJECT 0x0B
/* Value of Invitation Flags Attribute */
#define P2P_INVITATION_FLAGS_PERSISTENT BIT(0)
#define DMP_P2P_DEVCAP_SUPPORT (P2P_DEVCAP_SERVICE_DISCOVERY | \
P2P_DEVCAP_CLIENT_DISCOVERABILITY | \
P2P_DEVCAP_CONCURRENT_OPERATION | \
P2P_DEVCAP_INVITATION_PROC)
#define DMP_P2P_GRPCAP_SUPPORT (P2P_GRPCAP_INTRABSS)
/* Value of Device Capability Bitmap */
#define P2P_DEVCAP_SERVICE_DISCOVERY BIT(0)
#define P2P_DEVCAP_CLIENT_DISCOVERABILITY BIT(1)
#define P2P_DEVCAP_CONCURRENT_OPERATION BIT(2)
#define P2P_DEVCAP_INFRA_MANAGED BIT(3)
#define P2P_DEVCAP_DEVICE_LIMIT BIT(4)
#define P2P_DEVCAP_INVITATION_PROC BIT(5)
/* Value of Group Capability Bitmap */
#define P2P_GRPCAP_GO BIT(0)
#define P2P_GRPCAP_PERSISTENT_GROUP BIT(1)
#define P2P_GRPCAP_GROUP_LIMIT BIT(2)
#define P2P_GRPCAP_INTRABSS BIT(3)
#define P2P_GRPCAP_CROSS_CONN BIT(4)
#define P2P_GRPCAP_PERSISTENT_RECONN BIT(5)
#define P2P_GRPCAP_GROUP_FORMATION BIT(6)
/* P2P Public Action Frame (Management Frame) */
#define P2P_PUB_ACTION_ACTION 0x09
/* P2P Public Action Frame Type */
#define P2P_GO_NEGO_REQ 0
#define P2P_GO_NEGO_RESP 1
#define P2P_GO_NEGO_CONF 2
#define P2P_INVIT_REQ 3
#define P2P_INVIT_RESP 4
#define P2P_DEVDISC_REQ 5
#define P2P_DEVDISC_RESP 6
#define P2P_PROVISION_DISC_REQ 7
#define P2P_PROVISION_DISC_RESP 8
/* P2P Action Frame Type */
#define P2P_NOTICE_OF_ABSENCE 0
#define P2P_PRESENCE_REQUEST 1
#define P2P_PRESENCE_RESPONSE 2
#define P2P_GO_DISC_REQUEST 3
#define P2P_MAX_PERSISTENT_GROUP_NUM 10
#define P2P_PROVISIONING_SCAN_CNT 3
#define P2P_WILDCARD_SSID_LEN 7
/* default value, used when: (1)p2p disabled or (2)p2p enabled
* but only do 1 scan phase */
#define P2P_FINDPHASE_EX_NONE 0
/* used when p2p enabled and want to do 1 scan phase and
* P2P_FINDPHASE_EX_MAX-1 find phase */
#define P2P_FINDPHASE_EX_FULL 1
#define P2P_FINDPHASE_EX_SOCIAL_FIRST (P2P_FINDPHASE_EX_FULL+1)
#define P2P_FINDPHASE_EX_MAX 4
#define P2P_FINDPHASE_EX_SOCIAL_LAST P2P_FINDPHASE_EX_MAX
/* 5 seconds timeout for sending the provision discovery request */
#define P2P_PROVISION_TIMEOUT 5000
/* 3 seconds timeout for sending the prov disc request concurrent mode */
#define P2P_CONCURRENT_PROVISION_TIME 3000
/* 5 seconds timeout for receiving the group negotiation response */
#define P2P_GO_NEGO_TIMEOUT 5000
/* 3 seconds timeout for sending the negotiation request under concurrent mode */
#define P2P_CONCURRENT_GO_NEGO_TIME 3000
/* 100ms */
#define P2P_TX_PRESCAN_TIMEOUT 100
/* 5 seconds timeout for sending the invitation request */
#define P2P_INVITE_TIMEOUT 5000
/* 3 seconds timeout for sending the invitation request under concurrent mode */
#define P2P_CONCURRENT_INVITE_TIME 3000
/* 25 seconds timeout to reset the scan channel (based on channel plan) */
#define P2P_RESET_SCAN_CH 25000
#define P2P_MAX_INTENT 15
#define P2P_MAX_NOA_NUM 2
/* WPS Configuration Method */
#define WPS_CM_NONE 0x0000
#define WPS_CM_LABEL 0x0004
#define WPS_CM_DISPLYA 0x0008
#define WPS_CM_EXTERNAL_NFC_TOKEN 0x0010
#define WPS_CM_INTEGRATED_NFC_TOKEN 0x0020
#define WPS_CM_NFC_INTERFACE 0x0040
#define WPS_CM_PUSH_BUTTON 0x0080
#define WPS_CM_KEYPAD 0x0100
#define WPS_CM_SW_PUHS_BUTTON 0x0280
#define WPS_CM_HW_PUHS_BUTTON 0x0480
#define WPS_CM_SW_DISPLAY_P 0x2008
#define WPS_CM_LCD_DISPLAY_P 0x4008
enum P2P_ROLE {
P2P_ROLE_DISABLE = 0,
P2P_ROLE_DEVICE = 1,
P2P_ROLE_CLIENT = 2,
P2P_ROLE_GO = 3
};
enum P2P_STATE {
P2P_STATE_NONE = 0, /* P2P disable */
/* P2P had enabled and do nothing */
P2P_STATE_IDLE = 1,
P2P_STATE_LISTEN = 2, /* In pure listen state */
P2P_STATE_SCAN = 3, /* In scan phase */
/* In the listen state of find phase */
P2P_STATE_FIND_PHASE_LISTEN = 4,
/* In the search state of find phase */
P2P_STATE_FIND_PHASE_SEARCH = 5,
/* In P2P provisioning discovery */
P2P_STATE_TX_PROVISION_DIS_REQ = 6,
P2P_STATE_RX_PROVISION_DIS_RSP = 7,
P2P_STATE_RX_PROVISION_DIS_REQ = 8,
/* Doing the group owner negotiation handshake */
P2P_STATE_GONEGO_ING = 9,
/* finish the group negotiation handshake with success */
P2P_STATE_GONEGO_OK = 10,
/* finish the group negotiation handshake with failure */
P2P_STATE_GONEGO_FAIL = 11,
/* receiving the P2P Invitation request and match with the profile. */
P2P_STATE_RECV_INVITE_REQ_MATCH = 12,
/* Doing the P2P WPS */
P2P_STATE_PROVISIONING_ING = 13,
/* Finish the P2P WPS */
P2P_STATE_PROVISIONING_DONE = 14,
/* Transmit the P2P Invitation request */
P2P_STATE_TX_INVITE_REQ = 15,
/* Receiving the P2P Invitation response */
P2P_STATE_RX_INVITE_RESP_OK = 16,
/* receiving the P2P Invitation request and dismatch with the profile. */
P2P_STATE_RECV_INVITE_REQ_DISMATCH = 17,
/* receiving the P2P Invitation request and this wifi is GO. */
P2P_STATE_RECV_INVITE_REQ_GO = 18,
/* receiving the P2P Invitation request to join an existing P2P Group. */
P2P_STATE_RECV_INVITE_REQ_JOIN = 19,
/* receiving the P2P Invitation response with failure */
P2P_STATE_RX_INVITE_RESP_FAIL = 20,
/* receiving p2p negotiation response with information is not available */
P2P_STATE_RX_INFOR_NOREADY = 21,
/* sending p2p negotiation response with information is not available */
P2P_STATE_TX_INFOR_NOREADY = 22,
};
enum P2P_WPSINFO {
P2P_NO_WPSINFO = 0,
P2P_GOT_WPSINFO_PEER_DISPLAY_PIN = 1,
P2P_GOT_WPSINFO_SELF_DISPLAY_PIN = 2,
P2P_GOT_WPSINFO_PBC = 3,
};
#define P2P_PRIVATE_IOCTL_SET_LEN 64
enum P2P_PROTO_WK_ID {
P2P_FIND_PHASE_WK = 0,
P2P_RESTORE_STATE_WK = 1,
P2P_PRE_TX_PROVDISC_PROCESS_WK = 2,
P2P_PRE_TX_NEGOREQ_PROCESS_WK = 3,
P2P_PRE_TX_INVITEREQ_PROCESS_WK = 4,
P2P_AP_P2P_CH_SWITCH_PROCESS_WK = 5,
P2P_RO_CH_WK = 6,
};
enum P2P_PS_STATE {
P2P_PS_DISABLE = 0,
P2P_PS_ENABLE = 1,
P2P_PS_SCAN = 2,
P2P_PS_SCAN_DONE = 3,
P2P_PS_ALLSTASLEEP = 4, /* for P2P GO */
};
enum P2P_PS_MODE {
P2P_PS_NONE = 0,
P2P_PS_CTWINDOW = 1,
P2P_PS_NOA = 2,
P2P_PS_MIX = 3, /* CTWindow and NoA */
};
/* =====================WFD Section===================== */
/* For Wi-Fi Display */
#define WFD_ATTR_DEVICE_INFO 0x00
#define WFD_ATTR_ASSOC_BSSID 0x01
#define WFD_ATTR_COUPLED_SINK_INFO 0x06
#define WFD_ATTR_LOCAL_IP_ADDR 0x08
#define WFD_ATTR_SESSION_INFO 0x09
#define WFD_ATTR_ALTER_MAC 0x0a
/* For WFD Device Information Attribute */
#define WFD_DEVINFO_SOURCE 0x0000
#define WFD_DEVINFO_PSINK 0x0001
#define WFD_DEVINFO_SSINK 0x0002
#define WFD_DEVINFO_DUAL 0x0003
#define WFD_DEVINFO_SESSION_AVAIL 0x0010
#define WFD_DEVINFO_WSD 0x0040
#define WFD_DEVINFO_PC_TDLS 0x0080
#define WFD_DEVINFO_HDCP_SUPPORT 0x0100
#define IP_MCAST_MAC(mac) \
((mac[0] == 0x01) && (mac[1] == 0x00) && (mac[2] == 0x5e))
#define ICMPV6_MCAST_MAC(mac) \
((mac[0] == 0x33) && (mac[1] == 0x33) && (mac[2] != 0xff))
#endif /* _WIFI_H_ */
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| larry finger | larry finger | 3221 | 99.02% | 1 | 16.67% |
| jia he | jia he | 17 | 0.52% | 1 | 16.67% |
| yannick guerrini | yannick guerrini | 12 | 0.37% | 1 | 16.67% |
| monam agarwal | monam agarwal | 1 | 0.03% | 1 | 16.67% |
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| Total | 3253 | 100.00% | 6 | 100.00% |
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