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rtl8812au-chinawrj/include/rtw_mlme.h
Linetkux Wang 41ea46fa15 Revert "Remove leftovers of Intel WIDI and take a general cleanup" 
This reverts commit c7f8f6e363.
This commit is reverted because it introduces such issues as
monitor stops working. Before the issue is solved, we should
keep the code on main branch work
2024-07-02 14:10:04 +08:00

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/******************************************************************************
*
* Copyright(c) 2007 - 2017 Realtek Corporation.
*
* 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 __RTW_MLME_H_
#define __RTW_MLME_H_
#define MAX_BSS_CNT 128
/* #define MAX_JOIN_TIMEOUT 2000 */
/* #define MAX_JOIN_TIMEOUT 2500 */
#define MAX_JOIN_TIMEOUT 6500
/* Commented by Albert 20101105
* Increase the scanning timeout because of increasing the SURVEY_TO value. */
#ifdef PALTFORM_OS_WINCE
#define SCANQUEUE_LIFETIME 12000000 /* unit:us */
#else
#define SCANQUEUE_LIFETIME 20000 /* 20sec, unit:msec */
#endif
#define WIFI_NULL_STATE 0x00000000
#define WIFI_ASOC_STATE 0x00000001 /* Linked */
#define WIFI_REASOC_STATE 0x00000002
#define WIFI_SLEEP_STATE 0x00000004
#define WIFI_STATION_STATE 0x00000008
#define WIFI_AP_STATE 0x00000010
#define WIFI_ADHOC_STATE 0x00000020
#define WIFI_ADHOC_MASTER_STATE 0x00000040
#define WIFI_UNDER_LINKING 0x00000080
#define WIFI_UNDER_WPS 0x00000100
#define WIFI_MESH_STATE 0x00000200
#define WIFI_STA_ALIVE_CHK_STATE 0x00000400
#define WIFI_SITE_MONITOR 0x00000800 /* under site surveying */
#define WIFI_WDS 0x00001000
#define WIFI_WDS_RX_BEACON 0x00002000 /* already rx WDS AP beacon */
#define WIFI_AUTOCONF 0x00004000
#define WIFI_AUTOCONF_IND 0x00008000
#define WIFI_MP_STATE 0x00010000
#define WIFI_MP_CTX_BACKGROUND 0x00020000 /* in continuous tx background */
#define WIFI_MP_CTX_ST 0x00040000 /* in continuous tx with single-tone */
#define WIFI_MP_CTX_BACKGROUND_PENDING 0x00080000 /* pending in continuous tx background due to out of skb */
#define WIFI_MP_CTX_CCK_HW 0x00100000 /* in continuous tx */
#define WIFI_MP_CTX_CCK_CS 0x00200000 /* in continuous tx with carrier suppression */
#define WIFI_MP_LPBK_STATE 0x00400000
#define WIFI_OP_CH_SWITCHING 0x00800000
#define WIFI_UNDER_KEY_HANDSHAKE 0x01000000
/*#define WIFI_UNDEFINED_STATE 0x02000000*/
/*#define WIFI_UNDEFINED_STATE 0x04000000*/
/*#define WIFI_UNDEFINED_STATE 0x08000000*/
/*#define WIFI_UNDEFINED_STATE 0x10000000*/
/*#define WIFI_UNDEFINED_STATE 0x20000000*/
/*#define WIFI_UNDEFINED_STATE 0x40000000*/
#define WIFI_MONITOR_STATE 0x80000000
#define MIRACAST_DISABLED 0
#define MIRACAST_SOURCE BIT0
#define MIRACAST_SINK BIT1
#define MIRACAST_MODE_REVERSE(mode) \
((((mode) & MIRACAST_SOURCE) ? MIRACAST_SINK : 0) | (((mode) & MIRACAST_SINK) ? MIRACAST_SOURCE : 0))
bool is_miracast_enabled(_adapter *adapter);
bool rtw_chk_miracast_mode(_adapter *adapter, u8 mode);
const char *get_miracast_mode_str(int mode);
void rtw_wfd_st_switch(struct sta_info *sta, bool on);
#define MLME_STATE(adapter) get_fwstate(&((adapter)->mlmepriv))
#define CHK_MLME_STATE(adapter, state) check_fwstate(&((adapter)->mlmepriv), (state))
#define MLME_IS_NULL(adapter) CHK_MLME_STATE(adapter, WIFI_NULL_STATE)
#define MLME_IS_STA(adapter) CHK_MLME_STATE(adapter, WIFI_STATION_STATE)
#define MLME_IS_AP(adapter) CHK_MLME_STATE(adapter, WIFI_AP_STATE)
#define MLME_IS_ADHOC(adapter) CHK_MLME_STATE(adapter, WIFI_ADHOC_STATE)
#define MLME_IS_ADHOC_MASTER(adapter) CHK_MLME_STATE(adapter, WIFI_ADHOC_MASTER_STATE)
#define MLME_IS_MESH(adapter) CHK_MLME_STATE(adapter, WIFI_MESH_STATE)
#define MLME_IS_MONITOR(adapter) CHK_MLME_STATE(adapter, WIFI_MONITOR_STATE)
#define MLME_IS_MP(adapter) CHK_MLME_STATE(adapter, WIFI_MP_STATE)
#ifdef CONFIG_P2P
#define MLME_IS_PD(adapter) rtw_p2p_chk_role(&(adapter)->wdinfo, P2P_ROLE_DEVICE)
#define MLME_IS_GC(adapter) rtw_p2p_chk_role(&(adapter)->wdinfo, P2P_ROLE_CLIENT)
#define MLME_IS_GO(adapter) rtw_p2p_chk_role(&(adapter)->wdinfo, P2P_ROLE_GO)
#else /* !CONFIG_P2P */
#define MLME_IS_PD(adapter) 0
#define MLME_IS_GC(adapter) 0
#define MLME_IS_GO(adapter) 0
#endif /* !CONFIG_P2P */
#define MLME_IS_MSRC(adapter) rtw_chk_miracast_mode((adapter), MIRACAST_SOURCE)
#define MLME_IS_MSINK(adapter) rtw_chk_miracast_mode((adapter), MIRACAST_SINK)
#define MLME_IS_SCAN(adapter) CHK_MLME_STATE(adapter, WIFI_SITE_MONITOR)
#define MLME_IS_LINKING(adapter) CHK_MLME_STATE(adapter, WIFI_UNDER_LINKING)
#define MLME_IS_ASOC(adapter) CHK_MLME_STATE(adapter, WIFI_ASOC_STATE)
#define MLME_IS_OPCH_SW(adapter) CHK_MLME_STATE(adapter, WIFI_OP_CH_SWITCHING)
#define MLME_IS_WPS(adapter) CHK_MLME_STATE(adapter, WIFI_UNDER_WPS)
#if defined(CONFIG_IOCTL_CFG80211) && defined(CONFIG_P2P)
#define MLME_IS_ROCH(adapter) (rtw_cfg80211_get_is_roch(adapter) == _TRUE)
#else
#define MLME_IS_ROCH(adapter) 0
#endif
#ifdef CONFIG_IOCTL_CFG80211
#define MLME_IS_MGMT_TX(adapter) rtw_cfg80211_get_is_mgmt_tx(adapter)
#else
#define MLME_IS_MGMT_TX(adapter) 0
#endif
#define MLME_STATE_FMT "%s%s%s%s%s%s%s%s%s%s%s%s"
#define MLME_STATE_ARG(adapter) \
MLME_IS_STA((adapter)) ? (MLME_IS_GC((adapter)) ? " GC" : " STA") : \
MLME_IS_AP((adapter)) ? (MLME_IS_GO((adapter)) ? " GO" : " AP") : \
MLME_IS_ADHOC((adapter)) ? " ADHOC" : \
MLME_IS_ADHOC_MASTER((adapter)) ? " ADHOC_M" : \
MLME_IS_MESH((adapter)) ? " MESH" : \
MLME_IS_MONITOR((adapter)) ? " MONITOR" : \
MLME_IS_MP((adapter)) ? " MP" : "", \
MLME_IS_PD((adapter)) ? " PD" : "", \
MLME_IS_MSRC((adapter)) ? " MSRC" : "", \
MLME_IS_MSINK((adapter)) ? " MSINK" : "", \
MLME_IS_SCAN((adapter)) ? " SCAN" : "", \
MLME_IS_LINKING((adapter)) ? " LINKING" : "", \
MLME_IS_ASOC((adapter)) ? " ASOC" : "", \
MLME_IS_OPCH_SW((adapter)) ? " OPCH_SW" : "", \
MLME_IS_WPS((adapter)) ? " WPS" : "", \
MLME_IS_ROCH((adapter)) ? " ROCH" : "", \
MLME_IS_MGMT_TX((adapter)) ? " MGMT_TX" : "", \
(MLME_STATE((adapter)) & WIFI_SLEEP_STATE) ? " SLEEP" : ""
enum {
MLME_ACTION_UNKNOWN,
MLME_ACTION_NONE,
MLME_SCAN_ENABLE, /* WIFI_SITE_MONITOR */
MLME_SCAN_ENTER, /* WIFI_SITE_MONITOR && !SCAN_DISABLE && !SCAN_BACK_OP */
MLME_SCAN_DONE, /* WIFI_SITE_MONITOR && (SCAN_DISABLE || SCAN_BACK_OP) */
MLME_SCAN_DISABLE, /* WIFI_SITE_MONITOR is going to be cleared */
MLME_STA_CONNECTING,
MLME_STA_CONNECTED,
MLME_STA_DISCONNECTED,
MLME_TDLS_LINKED,
MLME_TDLS_NOLINK,
MLME_AP_STARTED,
MLME_AP_STOPPED,
MLME_ADHOC_STARTED,
MLME_ADHOC_STOPPED,
MLME_MESH_STARTED,
MLME_MESH_STOPPED,
MLME_OPCH_SWITCH,
};
#define _FW_UNDER_LINKING WIFI_UNDER_LINKING
#define _FW_LINKED WIFI_ASOC_STATE
#define _FW_UNDER_SURVEY WIFI_SITE_MONITOR
enum dot11AuthAlgrthmNum {
dot11AuthAlgrthm_Open = 0,
dot11AuthAlgrthm_Shared,
dot11AuthAlgrthm_8021X,
dot11AuthAlgrthm_Auto,
dot11AuthAlgrthm_WAPI,
dot11AuthAlgrthm_MaxNum
};
/* Scan type including active and passive scan. */
typedef enum _RT_SCAN_TYPE {
SCAN_PASSIVE,
SCAN_ACTIVE,
SCAN_MIX,
} RT_SCAN_TYPE, *PRT_SCAN_TYPE;
#define WIFI_FREQUENCY_BAND_AUTO 0
#define WIFI_FREQUENCY_BAND_5GHZ 1
#define WIFI_FREQUENCY_BAND_2GHZ 2
#define rtw_band_valid(band) ((band) <= WIFI_FREQUENCY_BAND_2GHZ)
enum DriverInterface {
DRIVER_WEXT = 1,
DRIVER_CFG80211 = 2
};
enum SCAN_RESULT_TYPE {
SCAN_RESULT_P2P_ONLY = 0, /* Will return all the P2P devices. */
SCAN_RESULT_ALL = 1, /* Will return all the scanned device, include AP. */
SCAN_RESULT_WFD_TYPE = 2 /* Will just return the correct WFD device. */
/* If this device is Miracast sink device, it will just return all the Miracast source devices. */
};
/*
there are several "locks" in mlme_priv,
since mlme_priv is a shared resource between many threads,
like ISR/Call-Back functions, the OID handlers, and even timer functions.
Each _queue has its own locks, already.
Other items are protected by mlme_priv.lock.
To avoid possible dead lock, any thread trying to modifiying mlme_priv
SHALL not lock up more than one locks at a time!
*/
#define traffic_threshold 10
#define traffic_scan_period 500
typedef struct _RT_LINK_DETECT_T {
u32 NumTxOkInPeriod;
u32 NumRxOkInPeriod;
u32 NumRxUnicastOkInPeriod;
BOOLEAN bBusyTraffic;
BOOLEAN bTxBusyTraffic;
BOOLEAN bRxBusyTraffic;
BOOLEAN bHigherBusyTraffic; /* For interrupt migration purpose. */
BOOLEAN bHigherBusyRxTraffic; /* We may disable Tx interrupt according as Rx traffic. */
BOOLEAN bHigherBusyTxTraffic; /* We may disable Tx interrupt according as Tx traffic. */
/* u8 TrafficBusyState; */
u8 TrafficTransitionCount;
u32 LowPowerTransitionCount;
} RT_LINK_DETECT_T, *PRT_LINK_DETECT_T;
struct profile_info {
u8 ssidlen;
u8 ssid[WLAN_SSID_MAXLEN];
u8 peermac[ETH_ALEN];
};
struct tx_invite_req_info {
u8 token;
u8 benable;
u8 go_ssid[WLAN_SSID_MAXLEN];
u8 ssidlen;
u8 go_bssid[ETH_ALEN];
u8 peer_macaddr[ETH_ALEN];
u8 operating_ch; /* This information will be set by using the p2p_set op_ch=x */
u8 peer_ch; /* The listen channel for peer P2P device */
};
struct tx_invite_resp_info {
u8 token; /* Used to record the dialog token of p2p invitation request frame. */
};
#ifdef CONFIG_WFD
struct wifi_display_info {
u16 wfd_enable; /* Eanble/Disable the WFD function. */
u16 init_rtsp_ctrlport; /* init value of rtsp_ctrlport when WFD enable */
u16 rtsp_ctrlport; /* TCP port number at which the this WFD device listens for RTSP messages, 0 when WFD disable */
u16 tdls_rtsp_ctrlport; /* rtsp_ctrlport used by tdls, will sync when rtsp_ctrlport is changed by user */
u16 peer_rtsp_ctrlport; /* TCP port number at which the peer WFD device listens for RTSP messages */
/* This filed should be filled when receiving the gropu negotiation request */
u8 peer_session_avail; /* WFD session is available or not for the peer wfd device. */
/* This variable will be set when sending the provisioning discovery request to peer WFD device. */
/* And this variable will be reset when it is read by using the iwpriv p2p_get wfd_sa command. */
u8 ip_address[4];
u8 peer_ip_address[4];
u8 wfd_pc; /* WFD preferred connection */
/* 0 -> Prefer to use the P2P for WFD connection on peer side. */
/* 1 -> Prefer to use the TDLS for WFD connection on peer side. */
u8 wfd_device_type; /* WFD Device Type */
/* 0 -> WFD Source Device */
/* 1 -> WFD Primary Sink Device */
enum SCAN_RESULT_TYPE scan_result_type; /* Used when P2P is enable. This parameter will impact the scan result. */
u8 op_wfd_mode;
u8 stack_wfd_mode;
};
#endif /* CONFIG_WFD */
struct tx_provdisc_req_info {
u16 wps_config_method_request; /* Used when sending the provisioning request frame */
u16 peer_channel_num[2]; /* The channel number which the receiver stands. */
NDIS_802_11_SSID ssid;
u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
u8 peerIFAddr[ETH_ALEN]; /* Peer interface address */
u8 benable; /* This provision discovery request frame is trigger to send or not */
};
struct rx_provdisc_req_info { /* When peer device issue prov_disc_req first, we should store the following informations */
u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
u8 strconfig_method_desc_of_prov_disc_req[4]; /* description for the config method located in the provisioning discovery request frame. */
/* The UI must know this information to know which config method the remote p2p device is requiring. */
};
struct tx_nego_req_info {
u16 peer_channel_num[2]; /* The channel number which the receiver stands. */
u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
u8 benable; /* This negoitation request frame is trigger to send or not */
u8 peer_ch; /* The listen channel for peer P2P device */
};
struct group_id_info {
u8 go_device_addr[ETH_ALEN]; /* The GO's device address of this P2P group */
u8 ssid[WLAN_SSID_MAXLEN]; /* The SSID of this P2P group */
};
struct scan_limit_info {
u8 scan_op_ch_only; /* When this flag is set, the driver should just scan the operation channel */
#ifndef CONFIG_P2P_OP_CHK_SOCIAL_CH
u8 operation_ch[2]; /* Store the operation channel of invitation request frame */
#else
u8 operation_ch[5]; /* Store additional channel 1,6,11 for Android 4.2 IOT & Nexus 4 */
#endif /* CONFIG_P2P_OP_CHK_SOCIAL_CH */
};
#ifdef CONFIG_IOCTL_CFG80211
struct cfg80211_wifidirect_info {
_timer remain_on_ch_timer;
u8 restore_channel;
struct ieee80211_channel remain_on_ch_channel;
enum nl80211_channel_type remain_on_ch_type;
ATOMIC_T ro_ch_cookie_gen;
u64 remain_on_ch_cookie;
bool is_ro_ch;
struct wireless_dev *ro_ch_wdev;
systime last_ro_ch_time; /* this will be updated at the beginning and end of ro_ch */
};
#endif /* CONFIG_IOCTL_CFG80211 */
#ifdef CONFIG_P2P_WOWLAN
enum P2P_WOWLAN_RECV_FRAME_TYPE {
P2P_WOWLAN_RECV_NEGO_REQ = 0,
P2P_WOWLAN_RECV_INVITE_REQ = 1,
P2P_WOWLAN_RECV_PROVISION_REQ = 2,
};
struct p2p_wowlan_info {
u8 is_trigger;
enum P2P_WOWLAN_RECV_FRAME_TYPE wowlan_recv_frame_type;
u8 wowlan_peer_addr[ETH_ALEN];
u16 wowlan_peer_wpsconfig;
u8 wowlan_peer_is_persistent;
u8 wowlan_peer_invitation_type;
};
#endif /* CONFIG_P2P_WOWLAN */
struct wifidirect_info {
_adapter *padapter;
_timer find_phase_timer;
_timer restore_p2p_state_timer;
/* Used to do the scanning. After confirming the peer is availalble, the driver transmits the P2P frame to peer. */
_timer pre_tx_scan_timer;
_timer reset_ch_sitesurvey;
_timer reset_ch_sitesurvey2; /* Just for resetting the scan limit function by using p2p nego */
#ifdef CONFIG_CONCURRENT_MODE
/* Used to switch the channel between legacy AP and listen state. */
_timer ap_p2p_switch_timer;
#endif
struct tx_provdisc_req_info tx_prov_disc_info;
struct rx_provdisc_req_info rx_prov_disc_info;
struct tx_invite_req_info invitereq_info;
struct profile_info profileinfo[P2P_MAX_PERSISTENT_GROUP_NUM]; /* Store the profile information of persistent group */
struct tx_invite_resp_info inviteresp_info;
struct tx_nego_req_info nego_req_info;
struct group_id_info groupid_info; /* Store the group id information when doing the group negotiation handshake. */
struct scan_limit_info rx_invitereq_info; /* Used for get the limit scan channel from the Invitation procedure */
struct scan_limit_info p2p_info; /* Used for get the limit scan channel from the P2P negotiation handshake */
#ifdef CONFIG_WFD
struct wifi_display_info *wfd_info;
#endif
#ifdef CONFIG_P2P_WOWLAN
struct p2p_wowlan_info p2p_wow_info;
#endif /* CONFIG_P2P_WOWLAN */
enum P2P_ROLE role;
enum P2P_STATE pre_p2p_state;
enum P2P_STATE p2p_state;
u8 device_addr[ETH_ALEN]; /* The device address should be the mac address of this device. */
u8 interface_addr[ETH_ALEN];
u8 social_chan[4];
u8 listen_channel;
u8 operating_channel;
u8 listen_dwell; /* This value should be between 1 and 3 */
u8 support_rate[8];
u8 p2p_wildcard_ssid[P2P_WILDCARD_SSID_LEN];
u8 intent; /* should only include the intent value. */
u8 p2p_peer_interface_addr[ETH_ALEN];
u8 p2p_peer_device_addr[ETH_ALEN];
u8 peer_intent; /* Included the intent value and tie breaker value. */
u8 device_name[WPS_MAX_DEVICE_NAME_LEN]; /* Device name for displaying on searching device screen */
u16 device_name_len;
u8 profileindex; /* Used to point to the index of profileinfo array */
u8 peer_operating_ch;
u8 find_phase_state_exchange_cnt;
u16 device_password_id_for_nego; /* The device password ID for group negotation */
u8 negotiation_dialog_token;
u8 nego_ssid[WLAN_SSID_MAXLEN]; /* SSID information for group negotitation */
u8 nego_ssidlen;
u8 p2p_group_ssid[WLAN_SSID_MAXLEN];
u8 p2p_group_ssid_len;
u8 persistent_supported; /* Flag to know the persistent function should be supported or not. */
/* In the Sigma test, the Sigma will provide this enable from the sta_set_p2p CAPI. */
/* 0: disable */
/* 1: enable */
u8 session_available; /* Flag to set the WFD session available to enable or disable "by Sigma" */
/* In the Sigma test, the Sigma will disable the session available by using the sta_preset CAPI. */
/* 0: disable */
/* 1: enable */
u8 wfd_tdls_enable; /* Flag to enable or disable the TDLS by WFD Sigma */
/* 0: disable */
/* 1: enable */
u8 wfd_tdls_weaksec; /* Flag to enable or disable the weak security function for TDLS by WFD Sigma */
/* 0: disable */
/* In this case, the driver can't issue the tdsl setup request frame. */
/* 1: enable */
/* In this case, the driver can issue the tdls setup request frame */
/* even the current security is weak security. */
enum P2P_WPSINFO ui_got_wps_info; /* This field will store the WPS value (PIN value or PBC) that UI had got from the user. */
u16 supported_wps_cm; /* This field describes the WPS config method which this driver supported. */
/* The value should be the combination of config method defined in page104 of WPS v2.0 spec. */
u8 external_uuid; /* UUID flag */
u8 uuid[16]; /* UUID */
uint channel_list_attr_len; /* This field will contain the length of body of P2P Channel List attribute of group negotitation response frame. */
u8 channel_list_attr[100]; /* This field will contain the body of P2P Channel List attribute of group negotitation response frame. */
/* We will use the channel_cnt and channel_list fields when constructing the group negotitation confirm frame. */
u8 driver_interface; /* Indicate DRIVER_WEXT or DRIVER_CFG80211 */
#ifdef CONFIG_CONCURRENT_MODE
u16 ext_listen_interval; /* The interval to be available with legacy AP (ms) */
u16 ext_listen_period; /* The time period to be available for P2P listen state (ms) */
#endif
#ifdef CONFIG_P2P_PS
enum P2P_PS_MODE p2p_ps_mode; /* indicate p2p ps mode */
enum P2P_PS_STATE p2p_ps_state; /* indicate p2p ps state */
u8 noa_index; /* Identifies and instance of Notice of Absence timing. */
u8 ctwindow; /* Client traffic window. A period of time in TU after TBTT. */
u8 opp_ps; /* opportunistic power save. */
u8 noa_num; /* number of NoA descriptor in P2P IE. */
u8 noa_count[P2P_MAX_NOA_NUM]; /* Count for owner, Type of client. */
u32 noa_duration[P2P_MAX_NOA_NUM]; /* Max duration for owner, preferred or min acceptable duration for client. */
u32 noa_interval[P2P_MAX_NOA_NUM]; /* Length of interval for owner, preferred or max acceptable interval of client. */
u32 noa_start_time[P2P_MAX_NOA_NUM]; /* schedule expressed in terms of the lower 4 bytes of the TSF timer. */
#endif /* CONFIG_P2P_PS */
};
struct tdls_ss_record { /* signal strength record */
u8 macaddr[ETH_ALEN];
u8 RxPWDBAll;
u8 is_tdls_sta; /* _TRUE: direct link sta, _FALSE: else */
};
struct tdls_temp_mgmt {
u8 initiator; /* 0: None, 1: we initiate, 2: peer initiate */
u8 peer_addr[ETH_ALEN];
};
#ifdef CONFIG_TDLS_CH_SW
struct tdls_ch_switch {
u32 ch_sw_state;
ATOMIC_T chsw_on;
u8 addr[ETH_ALEN];
u8 off_ch_num;
u8 ch_offset;
u32 cur_time;
u8 delay_switch_back;
u8 dump_stack;
struct submit_ctx chsw_sctx;
};
#endif
struct tdls_info {
u8 ap_prohibited;
u8 ch_switch_prohibited;
u8 link_established;
u8 sta_cnt;
u8 sta_maximum; /* 1:tdls sta is equal (NUM_STA-1), reach max direct link number; 0: else; */
struct tdls_ss_record ss_record;
#ifdef CONFIG_TDLS_CH_SW
struct tdls_ch_switch chsw_info;
#endif
u8 ch_sensing;
u8 cur_channel;
u8 collect_pkt_num[MAX_CHANNEL_NUM];
_lock cmd_lock;
_lock hdl_lock;
u8 watchdog_count;
u8 dev_discovered; /* WFD_TDLS: for sigma test */
/* Let wpa_supplicant to setup*/
u8 driver_setup;
#ifdef CONFIG_WFD
struct wifi_display_info *wfd_info;
#endif
struct submit_ctx *tdls_sctx;
};
struct tdls_txmgmt {
u8 peer[ETH_ALEN];
u8 action_code;
u8 dialog_token;
u16 status_code;
u8 *buf;
size_t len;
};
/* used for mlme_priv.roam_flags */
enum {
RTW_ROAM_ON_EXPIRED = BIT0,
RTW_ROAM_ON_RESUME = BIT1,
RTW_ROAM_ACTIVE = BIT2,
};
struct beacon_keys {
u8 ssid[IW_ESSID_MAX_SIZE];
u32 ssid_len;
u8 ch;
u8 bw;
u8 offset;
u8 proto_cap; /* PROTO_CAP_XXX */
u8 rate_set[12];
u8 rate_num;
int encryp_protocol;
int pairwise_cipher;
int group_cipher;
u32 akm;
};
#ifdef CONFIG_RTW_80211R
#define RTW_FT_ACTION_REQ_LMT 4
#define RTW_FT_MAX_IE_SZ 256
enum _rtw_ft_sta_status {
RTW_FT_UNASSOCIATED_STA = 0,
RTW_FT_AUTHENTICATING_STA,
RTW_FT_AUTHENTICATED_STA,
RTW_FT_ASSOCIATING_STA,
RTW_FT_ASSOCIATED_STA,
RTW_FT_REQUESTING_STA,
RTW_FT_REQUESTED_STA,
RTW_FT_CONFIRMED_STA,
RTW_FT_UNSPECIFIED_STA
};
#define rtw_ft_chk_status(a, s) \
((a)->mlmepriv.ft_roam.ft_status == (s))
#define rtw_ft_roam_status(a, s) \
((rtw_to_roam(a) > 0) && rtw_ft_chk_status(a, s))
#define rtw_ft_authed_sta(a) \
((rtw_ft_chk_status(a, RTW_FT_AUTHENTICATED_STA)) || \
(rtw_ft_chk_status(a, RTW_FT_ASSOCIATING_STA)) || \
(rtw_ft_chk_status(a, RTW_FT_ASSOCIATED_STA)))
#define rtw_ft_set_status(a, s) \
do { \
((a)->mlmepriv.ft_roam.ft_status = (s)); \
} while (0)
#define rtw_ft_lock_set_status(a, s, irq) \
do { \
_enter_critical_bh(&(a)->mlmepriv.lock, ((_irqL *)(irq))); \
((a)->mlmepriv.ft_roam.ft_status = (s)); \
_exit_critical_bh(&(a)->mlmepriv.lock, ((_irqL *)(irq))); \
} while (0)
#define rtw_ft_reset_status(a) \
do { \
((a)->mlmepriv.ft_roam.ft_status = RTW_FT_UNASSOCIATED_STA); \
} while (0)
enum rtw_ft_capability {
RTW_FT_EN = BIT0,
RTW_FT_OTD_EN = BIT1,
RTW_FT_PEER_EN = BIT2,
RTW_FT_PEER_OTD_EN = BIT3,
RTW_FT_BTM_ROAM = BIT4,
};
#define rtw_ft_chk_flags(a, f) \
((a)->mlmepriv.ft_roam.ft_flags & (f))
#define rtw_ft_set_flags(a, f) \
do { \
((a)->mlmepriv.ft_roam.ft_flags |= (f)); \
} while (0)
#define rtw_ft_clr_flags(a, f) \
do { \
((a)->mlmepriv.ft_roam.ft_flags &= ~(f)); \
} while (0)
#define rtw_ft_roam(a) \
((rtw_to_roam(a) > 0) && rtw_ft_chk_flags(a, RTW_FT_PEER_EN))
#define rtw_ft_valid_akm(a, t) \
((rtw_ft_chk_flags(a, RTW_FT_EN)) && \
(((t) == 3) || ((t) == 4)))
#define rtw_ft_roam_expired(a, r) \
((rtw_chk_roam_flags(a, RTW_ROAM_ON_EXPIRED)) \
&& (r == WLAN_REASON_ACTIVE_ROAM))
#define rtw_ft_otd_roam_en(a) \
((rtw_ft_chk_flags(a, RTW_FT_OTD_EN)) \
&& ((a)->mlmepriv.ft_roam.ft_roam_on_expired == _FALSE) \
&& ((a)->mlmepriv.ft_roam.ft_cap & 0x01))
#define rtw_ft_otd_roam(a) \
rtw_ft_chk_flags(a, RTW_FT_PEER_OTD_EN)
#define rtw_ft_valid_otd_candidate(a, p) \
((rtw_ft_chk_flags(a, RTW_FT_OTD_EN)) \
&& ((rtw_ft_chk_flags(a, RTW_FT_PEER_OTD_EN) \
&& ((*((p)+4) & 0x01) == 0)) \
|| ((rtw_ft_chk_flags(a, RTW_FT_PEER_OTD_EN) == 0) \
&& (*((p)+4) & 0x01))))
struct ft_roam_info {
u16 mdid;
u8 ft_cap;
/*b0: FT over DS, b1: Resource Req Protocol Cap, b2~b7: Reserved*/
u8 updated_ft_ies[RTW_FT_MAX_IE_SZ];
u16 updated_ft_ies_len;
u8 ft_action[RTW_FT_MAX_IE_SZ];
u16 ft_action_len;
struct cfg80211_ft_event_params ft_event;
u8 ft_roam_on_expired;
u8 ft_flags;
u32 ft_status;
u32 ft_req_retry_cnt;
bool ft_updated_bcn;
};
#endif
#ifdef CONFIG_LAYER2_ROAMING
#if defined(CONFIG_RTW_WNM) || defined(CONFIG_RTW_80211K)
#define RTW_RRM_NB_RPT_EN BIT(1)
#define RTW_MAX_NB_RPT_NUM 8
#define rtw_roam_busy_scan(a, nb) \
(((a)->mlmepriv.LinkDetectInfo.bBusyTraffic == _TRUE) && \
(((a)->mlmepriv.ch_cnt) < ((nb)->nb_rpt_ch_list_num)))
#define rtw_wnm_btm_preference_cap(a) \
((a)->mlmepriv.nb_info.preference_en == _TRUE)
#define rtw_wnm_btm_diff_bss(a) \
((rtw_wnm_btm_preference_cap(a)) && \
(is_zero_mac_addr((a)->mlmepriv.nb_info.roam_target_addr) == _FALSE) && \
(_rtw_memcmp((a)->mlmepriv.nb_info.roam_target_addr,\
(a)->mlmepriv.cur_network.network.MacAddress, ETH_ALEN) == _FALSE))
#define rtw_wnm_btm_roam_candidate(a, c) \
((rtw_wnm_btm_preference_cap(a)) && \
(is_zero_mac_addr((a)->mlmepriv.nb_info.roam_target_addr) == _FALSE) && \
(_rtw_memcmp((a)->mlmepriv.nb_info.roam_target_addr,\
(c)->network.MacAddress, ETH_ALEN)))
#define rtw_wnm_set_ext_cap_btm(_pEleStart, _val) \
SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart))+2, 3, 1, _val)
#define wnm_btm_bss_term_inc(p) (*((u8 *)((p)+3)) & BSS_TERMINATION_INCLUDED)
#define wnm_btm_ess_disassoc_im(p) (*((u8 *)((p)+3)) & ESS_DISASSOC_IMMINENT)
#define wnm_btm_req_mode(p) (*((u8 *)((p)+3)))
#define wnm_btm_disassoc_timer(p) (*((u16 *)((p)+4)))
#define wnm_btm_valid_interval(p) (*((u8 *)((p)+6)))
#define wnm_btm_term_duration_offset(p) ((p)+7)
/*IEEE Std 80211k Figure 7-95b Neighbor Report element format*/
struct nb_rpt_hdr {
u8 id; /*0x34: Neighbor Report Element ID*/
u8 len;
u8 bssid[ETH_ALEN];
u32 bss_info;
u8 reg_class;
u8 ch_num;
u8 phy_type;
};
/*IEEE Std 80211v, Figure 7-95e2<65>XBSS Termination Duration subelement field format */
struct btm_term_duration {
u8 id;
u8 len;
u64 tsf;
u16 duration;
};
/*IEEE Std 80211v, Figure 7-101n8<6E>XBSS Transition Management Request frame body format */
struct btm_req_hdr {
u8 req_mode;
u16 disassoc_timer;
u8 validity_interval;
struct btm_term_duration term_duration;
};
/*IEEE Std 80211v, Table 7-43b Optional Subelement IDs for Neighbor Report*/
/* BSS Transition Candidate Preference */
#define WNM_BTM_CAND_PREF_SUBEID 0x03
/* BSS Termination Duration */
#define WNM_BTM_TERM_DUR_SUBEID 0x04
struct wnm_btm_cant {
struct nb_rpt_hdr nb_rpt;
u8 preference; /* BSS Transition Candidate Preference */
};
enum rtw_btm_req_mod {
PREFERRED_CANDIDATE_LIST_INCLUDED = BIT0,
ABRIDGED = BIT1,
DISASSOC_IMMINENT = BIT2,
BSS_TERMINATION_INCLUDED = BIT3,
ESS_DISASSOC_IMMINENT = BIT4,
};
struct roam_nb_info {
struct nb_rpt_hdr nb_rpt[RTW_MAX_NB_RPT_NUM];
struct rtw_ieee80211_channel nb_rpt_ch_list[RTW_MAX_NB_RPT_NUM];
bool nb_rpt_valid;
u8 nb_rpt_ch_list_num;
u8 preference_en;
u8 roam_target_addr[ETH_ALEN];
u32 last_nb_rpt_entries;
bool nb_rpt_is_same;
_timer roam_scan_timer;
};
#endif /* defined(CONFIG_RTW_WNM) || defined(CONFIG_RTW_80211K) */
#endif
struct mlme_priv {
_lock lock;
sint fw_state; /* shall we protect this variable? maybe not necessarily... */
u8 to_join; /* flag */
u16 join_status;
#ifdef CONFIG_LAYER2_ROAMING
u8 to_roam; /* roaming trying times */
struct wlan_network *roam_network; /* the target of active roam */
u8 roam_flags;
u8 roam_rssi_diff_th; /* rssi difference threshold for active scan candidate selection */
u32 roam_scan_int; /* scan interval for active roam (Unit:2 second)*/
u32 roam_scanr_exp_ms; /* scan result expire time in ms for roam */
u8 roam_tgt_addr[ETH_ALEN]; /* request to roam to speicific target without other consideration */
u8 roam_rssi_threshold;
systime last_roaming;
bool need_to_roam;
#endif
u8 *nic_hdl;
u32 max_bss_cnt; /* The size of scan queue */
_list *pscanned;
_queue free_bss_pool;
_queue scanned_queue;
u8 *free_bss_buf;
u32 num_of_scanned;
NDIS_802_11_SSID assoc_ssid;
u8 assoc_bssid[6];
struct wlan_network cur_network;
struct wlan_network *cur_network_scanned;
/* bcn check info */
struct beacon_keys cur_beacon_keys; /* save current beacon keys */
#ifdef CONFIG_BCN_CNT_CONFIRM_HDL
struct beacon_keys new_beacon_keys; /* save new beacon keys */
u8 new_beacon_cnts; /* if new_beacon_cnts >= threshold, ap beacon is changed */
#endif
#ifdef CONFIG_ARP_KEEP_ALIVE
/* for arp offload keep alive */
u8 bGetGateway;
u8 GetGatewayTryCnt;
u8 gw_mac_addr[ETH_ALEN];
u8 gw_ip[4];
#endif
/* uint wireless_mode; no used, remove it */
u32 auto_scan_int_ms;
_timer assoc_timer;
uint assoc_by_bssid;
uint assoc_by_rssi;
_timer scan_to_timer; /* driver itself handles scan_timeout status. */
systime scan_start_time; /* used to evaluate the time spent in scanning */
#ifdef CONFIG_SET_SCAN_DENY_TIMER
_timer set_scan_deny_timer;
ATOMIC_T set_scan_deny; /* 0: allowed, 1: deny */
#endif
u8 wpa_phase;/*wpa_phase after wps finished*/
struct qos_priv qospriv;
#ifdef CONFIG_80211N_HT
/* Number of non-HT AP/stations */
int num_sta_no_ht;
/* Number of HT AP/stations 20 MHz */
/* int num_sta_ht_20mhz; */
int num_FortyMHzIntolerant;
struct ht_priv htpriv;
#endif
#ifdef CONFIG_80211AC_VHT
struct vht_priv vhtpriv;
#ifdef ROKU_PRIVATE
/*infra mode, used to store AP's info*/
struct vht_priv_infra_ap vhtpriv_infra_ap;
#endif /* ROKU_PRIVATE */
#endif
#ifdef ROKU_PRIVATE
struct ht_priv_infra_ap htpriv_infra_ap;
#endif /* ROKU_PRIVATE */
#ifdef CONFIG_BEAMFORMING
#ifndef RTW_BEAMFORMING_VERSION_2
#if (BEAMFORMING_SUPPORT == 0)/*for driver beamforming*/
struct beamforming_info beamforming_info;
#endif
#endif /* !RTW_BEAMFORMING_VERSION_2 */
#endif
#ifdef CONFIG_RTW_80211R
struct ft_roam_info ft_roam;
#endif
#if defined(CONFIG_RTW_WNM) || defined(CONFIG_RTW_80211K)
struct roam_nb_info nb_info;
u8 ch_cnt;
#endif
RT_LINK_DETECT_T LinkDetectInfo;
u8 acm_mask; /* for wmm acm mask */
RT_SCAN_TYPE scan_mode; /* active: 1, passive: 0 */
u8 *wps_probe_req_ie;
u32 wps_probe_req_ie_len;
u8 ext_capab_ie_data[8];/*currently for ap mode only*/
u8 ext_capab_ie_len;
#if defined(CONFIG_AP_MODE) && defined (CONFIG_NATIVEAP_MLME)
/* Number of associated Non-ERP stations (i.e., stations using 802.11b
* in 802.11g BSS) */
int num_sta_non_erp;
/* Number of associated stations that do not support Short Slot Time */
int num_sta_no_short_slot_time;
/* Number of associated stations that do not support Short Preamble */
int num_sta_no_short_preamble;
ATOMIC_T olbc; /* Overlapping Legacy BSS Condition (Legacy b/g)*/
/* Number of HT associated stations that do not support greenfield */
int num_sta_ht_no_gf;
/* Number of associated non-HT stations */
/* int num_sta_no_ht; */
/* Number of HT associated stations 20 MHz */
int num_sta_ht_20mhz;
/* number of associated stations 40MHz intolerant */
int num_sta_40mhz_intolerant;
/* Overlapping BSS information */
ATOMIC_T olbc_ht;
#ifdef CONFIG_80211N_HT
int ht_20mhz_width_req;
int ht_intolerant_ch_reported;
u16 ht_op_mode;
u8 sw_to_20mhz; /*switch to 20Mhz BW*/
#endif /* CONFIG_80211N_HT */
#ifdef CONFIG_RTW_80211R
u8 *auth_rsp;
u32 auth_rsp_len;
#endif
u8 *assoc_req;
u32 assoc_req_len;
u8 *assoc_rsp;
u32 assoc_rsp_len;
/* u8 *wps_probe_req_ie; */
/* u32 wps_probe_req_ie_len; */
u8 *wps_beacon_ie;
u32 wps_beacon_ie_len;
u8 *wps_probe_resp_ie;
u32 wps_probe_resp_ie_len;
u8 *wps_assoc_resp_ie;
u32 wps_assoc_resp_ie_len;
u8 *p2p_beacon_ie;
u32 p2p_beacon_ie_len;
u8 *p2p_probe_req_ie;
u32 p2p_probe_req_ie_len;
u8 *p2p_probe_resp_ie;
u32 p2p_probe_resp_ie_len;
u8 *p2p_go_probe_resp_ie; /* for GO */
u32 p2p_go_probe_resp_ie_len; /* for GO */
u8 *p2p_assoc_req_ie;
u32 p2p_assoc_req_ie_len;
u8 *p2p_assoc_resp_ie;
u32 p2p_assoc_resp_ie_len;
_lock bcn_update_lock;
u8 update_bcn;
u8 ori_ch;
u8 ori_bw;
u8 ori_offset;
#ifdef CONFIG_80211AC_VHT
u8 ori_vht_en;
#endif
#endif /* #if defined (CONFIG_AP_MODE) && defined (CONFIG_NATIVEAP_MLME) */
#if defined(CONFIG_WFD) && defined(CONFIG_IOCTL_CFG80211)
u8 *wfd_beacon_ie;
u32 wfd_beacon_ie_len;
u8 *wfd_probe_req_ie;
u32 wfd_probe_req_ie_len;
u8 *wfd_probe_resp_ie;
u32 wfd_probe_resp_ie_len;
u8 *wfd_go_probe_resp_ie; /* for GO */
u32 wfd_go_probe_resp_ie_len; /* for GO */
u8 *wfd_assoc_req_ie;
u32 wfd_assoc_req_ie_len;
u8 *wfd_assoc_resp_ie;
u32 wfd_assoc_resp_ie_len;
#endif
#ifdef RTK_DMP_PLATFORM
/* DMP kobject_hotplug function signal need in passive level */
_workitem Linkup_workitem;
_workitem Linkdown_workitem;
#endif
#ifdef CONFIG_INTEL_WIDI
int widi_state;
int listen_state;
_timer listen_timer;
ATOMIC_T rx_probe_rsp; /* 1:receive probe respone from RDS source. */
u8 *l2sdTaBuffer;
u8 channel_idx;
u8 group_cnt; /* In WiDi 3.5, they specified another scan algo. for WFD/RDS co-existed */
u8 sa_ext[L2SDTA_SERVICE_VE_LEN];
u8 widi_enable;
/**
* For WiDi 4; upper layer would set
* p2p_primary_device_type_category_id
* p2p_primary_device_type_sub_category_id
* p2p_secondary_device_type_category_id
* p2p_secondary_device_type_sub_category_id
*/
u16 p2p_pdt_cid;
u16 p2p_pdt_scid;
u8 num_p2p_sdt;
u16 p2p_sdt_cid[MAX_NUM_P2P_SDT];
u16 p2p_sdt_scid[MAX_NUM_P2P_SDT];
u8 p2p_reject_disable; /* When starting NL80211 wpa_supplicant/hostapd, it will call netdev_close */
/* such that it will cause p2p disabled. Use this flag to reject. */
#endif /* CONFIG_INTEL_WIDI */
systime lastscantime;
#ifdef CONFIG_CONCURRENT_MODE
u8 scanning_via_buddy_intf;
#endif
#ifdef CONFIG_APPEND_VENDOR_IE_ENABLE
u32 vendor_ie_mask[WLAN_MAX_VENDOR_IE_NUM];
u8 vendor_ie[WLAN_MAX_VENDOR_IE_NUM][WLAN_MAX_VENDOR_IE_LEN];
u32 vendor_ielen[WLAN_MAX_VENDOR_IE_NUM];
#endif
};
#define mlme_set_scan_to_timer(mlme, ms) \
do { \
/* RTW_INFO("%s set_scan_to_timer(%p, %d)\n", __FUNCTION__, (mlme), (ms)); */ \
_set_timer(&(mlme)->scan_to_timer, (ms)); \
} while (0)
#define rtw_mlme_set_auto_scan_int(adapter, ms) \
do { \
adapter->mlmepriv.auto_scan_int_ms = ms; \
} while (0)
#define RTW_AUTO_SCAN_REASON_UNSPECIFIED 0
#define RTW_AUTO_SCAN_REASON_2040_BSS BIT0
#define RTW_AUTO_SCAN_REASON_ACS BIT1
#define RTW_AUTO_SCAN_REASON_ROAM BIT2
#define RTW_AUTO_SCAN_REASON_MESH_OFFCH_CAND BIT3
void rtw_mlme_reset_auto_scan_int(_adapter *adapter, u8 *reason);
#ifdef CONFIG_AP_MODE
struct hostapd_priv {
_adapter *padapter;
#ifdef CONFIG_HOSTAPD_MLME
struct net_device *pmgnt_netdev;
struct usb_anchor anchored;
#endif
};
extern int hostapd_mode_init(_adapter *padapter);
extern void hostapd_mode_unload(_adapter *padapter);
#endif
extern void rtw_joinbss_event_prehandle(_adapter *adapter, u8 *pbuf, u16 status);
extern void rtw_survey_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_surveydone_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_joinbss_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_stassoc_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_stadel_event_callback(_adapter *adapter, u8 *pbuf);
void rtw_sta_mstatus_disc_rpt(_adapter *adapter, u8 mac_id);
void rtw_sta_mstatus_report(_adapter *adapter);
extern void rtw_atimdone_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_cpwm_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_wmm_event_callback(PADAPTER padapter, u8 *pbuf);
#ifdef CONFIG_IEEE80211W
void rtw_sta_timeout_event_callback(_adapter *adapter, u8 *pbuf);
#endif /* CONFIG_IEEE80211W */
#ifdef CONFIG_RTW_80211R
void rtw_ft_info_init(struct ft_roam_info *pft);
u8 rtw_ft_chk_roaming_candidate(_adapter *padapter,
struct wlan_network *competitor);
void rtw_ft_update_stainfo(_adapter *padapter, WLAN_BSSID_EX *pnetwork);
void rtw_ft_reassoc_event_callback(_adapter *padapter, u8 *pbuf);
#endif
#if defined(CONFIG_RTW_WNM) || defined(CONFIG_RTW_80211K)
void rtw_roam_nb_info_init(_adapter *padapter);
#endif
thread_return event_thread(thread_context context);
extern void rtw_free_network_queue(_adapter *adapter, u8 isfreeall);
extern int rtw_init_mlme_priv(_adapter *adapter);/* (struct mlme_priv *pmlmepriv); */
extern void rtw_free_mlme_priv(struct mlme_priv *pmlmepriv);
extern sint rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv);
extern sint rtw_set_key(_adapter *adapter, struct security_priv *psecuritypriv, sint keyid, u8 set_tx, bool enqueue);
extern sint rtw_set_auth(_adapter *adapter, struct security_priv *psecuritypriv);
__inline static u8 *get_bssid(struct mlme_priv *pmlmepriv)
{
/* if sta_mode:pmlmepriv->cur_network.network.MacAddress=> bssid */
/* if adhoc_mode:pmlmepriv->cur_network.network.MacAddress=> ibss mac address */
return pmlmepriv->cur_network.network.MacAddress;
}
__inline static sint check_fwstate(struct mlme_priv *pmlmepriv, sint state)
{
if ((state == WIFI_NULL_STATE) &&
(pmlmepriv->fw_state == WIFI_NULL_STATE))
return _TRUE;
if (pmlmepriv->fw_state & state)
return _TRUE;
return _FALSE;
}
__inline static sint get_fwstate(struct mlme_priv *pmlmepriv)
{
return pmlmepriv->fw_state;
}
/*
* No Limit on the calling context,
* therefore set it to be the critical section...
*
* ### NOTE:#### (!!!!)
* MUST TAKE CARE THAT BEFORE CALLING THIS FUNC, YOU SHOULD HAVE LOCKED pmlmepriv->lock
*/
extern void rtw_mi_update_iface_status(struct mlme_priv *pmlmepriv, sint state);
static inline void set_fwstate(struct mlme_priv *pmlmepriv, sint state)
{
pmlmepriv->fw_state |= state;
rtw_mi_update_iface_status(pmlmepriv, state);
}
static inline void init_fwstate(struct mlme_priv *pmlmepriv, sint state)
{
pmlmepriv->fw_state = state;
rtw_mi_update_iface_status(pmlmepriv, state);
}
static inline void _clr_fwstate_(struct mlme_priv *pmlmepriv, sint state)
{
pmlmepriv->fw_state &= ~state;
rtw_mi_update_iface_status(pmlmepriv, state);
}
/*
* No Limit on the calling context,
* therefore set it to be the critical section...
*/
static inline void clr_fwstate(struct mlme_priv *pmlmepriv, sint state)
{
_irqL irqL;
_enter_critical_bh(&pmlmepriv->lock, &irqL);
_clr_fwstate_(pmlmepriv, state);
_exit_critical_bh(&pmlmepriv->lock, &irqL);
}
static inline void up_scanned_network(struct mlme_priv *pmlmepriv)
{
_irqL irqL;
_enter_critical_bh(&pmlmepriv->lock, &irqL);
pmlmepriv->num_of_scanned++;
_exit_critical_bh(&pmlmepriv->lock, &irqL);
}
u8 rtw_is_adapter_up(_adapter *padapter);
__inline static void down_scanned_network(struct mlme_priv *pmlmepriv)
{
_irqL irqL;
_enter_critical_bh(&pmlmepriv->lock, &irqL);
pmlmepriv->num_of_scanned--;
_exit_critical_bh(&pmlmepriv->lock, &irqL);
}
__inline static void set_scanned_network_val(struct mlme_priv *pmlmepriv, sint val)
{
_irqL irqL;
_enter_critical_bh(&pmlmepriv->lock, &irqL);
pmlmepriv->num_of_scanned = val;
_exit_critical_bh(&pmlmepriv->lock, &irqL);
}
extern u16 rtw_get_capability(WLAN_BSSID_EX *bss);
extern bool rtw_update_scanned_network(_adapter *adapter, WLAN_BSSID_EX *target);
extern void rtw_disconnect_hdl_under_linked(_adapter *adapter, struct sta_info *psta, u8 free_assoc);
extern void rtw_generate_random_ibss(u8 *pibss);
struct wlan_network *_rtw_find_network(_queue *scanned_queue, const u8 *addr);
struct wlan_network *rtw_find_network(_queue *scanned_queue, const u8 *addr);
extern struct wlan_network *rtw_get_oldest_wlan_network(_queue *scanned_queue);
struct wlan_network *_rtw_find_same_network(_queue *scanned_queue, struct wlan_network *network);
struct wlan_network *rtw_find_same_network(_queue *scanned_queue, struct wlan_network *network);
extern void rtw_free_assoc_resources(_adapter *adapter, u8 lock_scanned_queue);
extern void rtw_indicate_disconnect(_adapter *adapter, u16 reason, u8 locally_generated);
extern void rtw_indicate_connect(_adapter *adapter);
void rtw_indicate_scan_done(_adapter *padapter, bool aborted);
void rtw_drv_scan_by_self(_adapter *padapter, u8 reason);
void rtw_scan_wait_completed(_adapter *adapter);
u32 rtw_scan_abort_timeout(_adapter *adapter, u32 timeout_ms);
void rtw_scan_abort_no_wait(_adapter *adapter);
void rtw_scan_abort(_adapter *adapter);
u32 rtw_join_abort_timeout(_adapter *adapter, u32 timeout_ms);
int rtw_cached_pmkid(_adapter *Adapter, u8 *bssid);
int rtw_rsn_sync_pmkid(_adapter *adapter, u8 *ie, uint ie_len, int i_ent);
extern int rtw_restruct_sec_ie(_adapter *adapter, u8 *out_ie);
#ifdef CONFIG_WMMPS_STA
void rtw_uapsd_use_default_setting(_adapter *padapter);
bool rtw_is_wmmps_mode(_adapter *padapter);
#endif /* CONFIG_WMMPS_STA */
extern int rtw_restruct_wmm_ie(_adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_len, uint initial_out_len);
extern void rtw_init_registrypriv_dev_network(_adapter *adapter);
extern void rtw_update_registrypriv_dev_network(_adapter *adapter);
extern void rtw_get_encrypt_decrypt_from_registrypriv(_adapter *adapter);
extern void rtw_join_timeout_handler(void *ctx);
extern void rtw_scan_timeout_handler(void *ctx);
extern void rtw_dynamic_check_timer_handlder(void *ctx);
extern void rtw_iface_dynamic_check_timer_handlder(_adapter *adapter);
enum {
SS_DENY_MP_MODE,
SS_DENY_RSON_SCANING,
SS_DENY_BLOCK_SCAN,
SS_DENY_BY_DRV,
SS_DENY_SELF_AP_UNDER_WPS,
SS_DENY_SELF_AP_UNDER_LINKING,
SS_DENY_SELF_AP_UNDER_SURVEY,
/*SS_DENY_SELF_STA_UNDER_WPS,*/
SS_DENY_SELF_STA_UNDER_LINKING,
SS_DENY_SELF_STA_UNDER_SURVEY,
SS_DENY_BUDDY_UNDER_LINK_WPS,
SS_DENY_BUDDY_UNDER_SURVEY,
SS_DENY_BUSY_TRAFFIC,
SS_ALLOW,
#ifdef DBG_LA_MODE
SS_DENY_LA_MODE,
#endif
};
u8 _rtw_sitesurvey_condition_check(const char *caller, _adapter *adapter, bool check_sc_interval);
#define rtw_sitesurvey_condition_check(adapter, check_sc_interval) _rtw_sitesurvey_condition_check(__func__, adapter, check_sc_interval)
#ifdef CONFIG_SET_SCAN_DENY_TIMER
bool rtw_is_scan_deny(_adapter *adapter);
void rtw_clear_scan_deny(_adapter *adapter);
void rtw_set_scan_deny_timer_hdl(void *ctx);
void rtw_set_scan_deny(_adapter *adapter, u32 ms);
#else
#define rtw_is_scan_deny(adapter) _FALSE
#define rtw_clear_scan_deny(adapter) do {} while (0)
#define rtw_set_scan_deny(adapter, ms) do {} while (0)
#endif
void rtw_free_mlme_priv_ie_data(struct mlme_priv *pmlmepriv);
#define MLME_BEACON_IE 0
#define MLME_PROBE_REQ_IE 1
#define MLME_PROBE_RESP_IE 2
#define MLME_GO_PROBE_RESP_IE 3
#define MLME_ASSOC_REQ_IE 4
#define MLME_ASSOC_RESP_IE 5
#if defined(CONFIG_WFD) && defined(CONFIG_IOCTL_CFG80211)
int rtw_mlme_update_wfd_ie_data(struct mlme_priv *mlme, u8 type, u8 *ie, u32 ie_len);
#endif
/* extern struct wlan_network* _rtw_dequeue_network(_queue *queue); */
extern struct wlan_network *_rtw_alloc_network(struct mlme_priv *pmlmepriv);
extern void _rtw_free_network(struct mlme_priv *pmlmepriv, struct wlan_network *pnetwork, u8 isfreeall);
extern void _rtw_free_network_nolock(struct mlme_priv *pmlmepriv, struct wlan_network *pnetwork);
extern void _rtw_free_network_queue(_adapter *padapter, u8 isfreeall);
extern sint rtw_if_up(_adapter *padapter);
sint rtw_linked_check(_adapter *padapter);
u8 *rtw_get_capability_from_ie(u8 *ie);
u8 *rtw_get_timestampe_from_ie(u8 *ie);
u8 *rtw_get_beacon_interval_from_ie(u8 *ie);
void rtw_joinbss_reset(_adapter *padapter);
#ifdef CONFIG_80211N_HT
void rtw_ht_use_default_setting(_adapter *padapter);
void rtw_build_wmm_ie_ht(_adapter *padapter, u8 *out_ie, uint *pout_len);
unsigned int rtw_restructure_ht_ie(_adapter *padapter, u8 *in_ie, u8 *out_ie, uint in_len, uint *pout_len, u8 channel);
void rtw_update_ht_cap(_adapter *padapter, u8 *pie, uint ie_len, u8 channel);
void rtw_issue_addbareq_cmd(_adapter *padapter, struct xmit_frame *pxmitframe);
void rtw_append_exented_cap(_adapter *padapter, u8 *out_ie, uint *pout_len);
#endif
int rtw_is_same_ibss(_adapter *adapter, struct wlan_network *pnetwork);
int is_same_network(WLAN_BSSID_EX *src, WLAN_BSSID_EX *dst, u8 feature);
#ifdef CONFIG_LAYER2_ROAMING
#define rtw_roam_flags(adapter) ((adapter)->mlmepriv.roam_flags)
#define rtw_chk_roam_flags(adapter, flags) ((adapter)->mlmepriv.roam_flags & flags)
#define rtw_clr_roam_flags(adapter, flags) \
do { \
((adapter)->mlmepriv.roam_flags &= ~flags); \
} while (0)
#define rtw_set_roam_flags(adapter, flags) \
do { \
((adapter)->mlmepriv.roam_flags |= flags); \
} while (0)
#define rtw_assign_roam_flags(adapter, flags) \
do { \
((adapter)->mlmepriv.roam_flags = flags); \
} while (0)
void _rtw_roaming(_adapter *adapter, struct wlan_network *tgt_network);
void rtw_roaming(_adapter *adapter, struct wlan_network *tgt_network);
void rtw_set_to_roam(_adapter *adapter, u8 to_roam);
u8 rtw_dec_to_roam(_adapter *adapter);
u8 rtw_to_roam(_adapter *adapter);
int rtw_select_roaming_candidate(struct mlme_priv *pmlmepriv);
#else
#define rtw_roam_flags(adapter) 0
#define rtw_chk_roam_flags(adapter, flags) 0
#define rtw_clr_roam_flags(adapter, flags) do {} while (0)
#define rtw_set_roam_flags(adapter, flags) do {} while (0)
#define rtw_assign_roam_flags(adapter, flags) do {} while (0)
#define _rtw_roaming(adapter, tgt_network) do {} while (0)
#define rtw_roaming(adapter, tgt_network) do {} while (0)
#define rtw_set_to_roam(adapter, to_roam) do {} while (0)
#define rtw_dec_to_roam(adapter) 0
#define rtw_to_roam(adapter) 0
#define rtw_select_roaming_candidate(mlme) _FAIL
#endif /* CONFIG_LAYER2_ROAMING */
bool rtw_adjust_chbw(_adapter *adapter, u8 req_ch, u8 *req_bw, u8 *req_offset);
struct sta_media_status_rpt_cmd_parm {
struct sta_info *sta;
bool connected;
};
void rtw_sta_media_status_rpt(_adapter *adapter, struct sta_info *sta, bool connected);
u8 rtw_sta_media_status_rpt_cmd(_adapter *adapter, struct sta_info *sta, bool connected);
void rtw_sta_media_status_rpt_cmd_hdl(_adapter *adapter, struct sta_media_status_rpt_cmd_parm *parm);
void rtw_sta_traffic_info(void *sel, _adapter *adapter);
#ifdef CONFIG_INTEL_PROXIM
void rtw_proxim_enable(_adapter *padapter);
void rtw_proxim_disable(_adapter *padapter);
void rtw_proxim_send_packet(_adapter *padapter, u8 *pbuf, u16 len, u8 m_rate);
#endif /* CONFIG_INTEL_PROXIM */
#define GET_ARP_HTYPE(_arp) BE_BITS_TO_2BYTE(((u8 *)(_arp)) + 0, 0, 16)
#define GET_ARP_PTYPE(_arp) BE_BITS_TO_2BYTE(((u8 *)(_arp)) + 2, 0, 16)
#define GET_ARP_HLEN(_arp) BE_BITS_TO_1BYTE(((u8 *)(_arp)) + 4, 0, 8)
#define GET_ARP_PLEN(_arp) BE_BITS_TO_1BYTE(((u8 *)(_arp)) + 5, 0, 8)
#define GET_ARP_OPER(_arp) BE_BITS_TO_2BYTE(((u8 *)(_arp)) + 6, 0, 16)
#define SET_ARP_HTYPE(_arp, _val) SET_BITS_TO_BE_2BYTE(((u8 *)(_arp)) + 0, 0, 16, _val)
#define SET_ARP_PTYPE(_arp, _val) SET_BITS_TO_BE_2BYTE(((u8 *)(_arp)) + 2, 0, 16, _val)
#define SET_ARP_HLEN(_arp, _val) SET_BITS_TO_BE_1BYTE(((u8 *)(_arp)) + 4, 0, 8, _val)
#define SET_ARP_PLEN(_arp, _val) SET_BITS_TO_BE_1BYTE(((u8 *)(_arp)) + 5, 0, 8, _val)
#define SET_ARP_OPER(_arp, _val) SET_BITS_TO_BE_2BYTE(((u8 *)(_arp)) + 6, 0, 16, _val)
#define ARP_SHA(_arp, _hlen, _plen) (((u8 *)(_arp)) + 8)
#define ARP_SPA(_arp, _hlen, _plen) (((u8 *)(_arp)) + 8 + (_hlen))
#define ARP_THA(_arp, _hlen, _plen) (((u8 *)(_arp)) + 8 + (_hlen) + (_plen))
#define ARP_TPA(_arp, _hlen, _plen) (((u8 *)(_arp)) + 8 + 2 * (_hlen) + (_plen))
#define ARP_SENDER_MAC_ADDR(_arp) ARP_SHA(_arp, ETH_ALEN, RTW_IP_ADDR_LEN)
#define ARP_SENDER_IP_ADDR(_arp) ARP_SPA(_arp, ETH_ALEN, RTW_IP_ADDR_LEN)
#define ARP_TARGET_MAC_ADDR(_arp) ARP_THA(_arp, ETH_ALEN, RTW_IP_ADDR_LEN)
#define ARP_TARGET_IP_ADDR(_arp) ARP_TPA(_arp, ETH_ALEN, RTW_IP_ADDR_LEN)
#define GET_ARP_SENDER_MAC_ADDR(_arp, _val) _rtw_memcpy(_val, ARP_SENDER_MAC_ADDR(_arp), ETH_ALEN)
#define GET_ARP_SENDER_IP_ADDR(_arp, _val) _rtw_memcpy(_val, ARP_SENDER_IP_ADDR(_arp), RTW_IP_ADDR_LEN)
#define GET_ARP_TARGET_MAC_ADDR(_arp, _val) _rtw_memcpy(_val, ARP_TARGET_MAC_ADDR(_arp), ETH_ALEN)
#define GET_ARP_TARGET_IP_ADDR(_arp, _val) _rtw_memcpy(_val, ARP_TARGET_IP_ADDR(_arp), RTW_IP_ADDR_LEN)
#define SET_ARP_SENDER_MAC_ADDR(_arp, _val) _rtw_memcpy(ARP_SENDER_MAC_ADDR(_arp), _val, ETH_ALEN)
#define SET_ARP_SENDER_IP_ADDR(_arp, _val) _rtw_memcpy(ARP_SENDER_IP_ADDR(_arp), _val, RTW_IP_ADDR_LEN)
#define SET_ARP_TARGET_MAC_ADDR(_arp, _val) _rtw_memcpy(ARP_TARGET_MAC_ADDR(_arp), _val, ETH_ALEN)
#define SET_ARP_TARGET_IP_ADDR(_arp, _val) _rtw_memcpy(ARP_TARGET_IP_ADDR(_arp), _val, RTW_IP_ADDR_LEN)
void dump_arp_pkt(void *sel, u8 *da, u8 *sa, u8 *arp, bool tx);
#define IPV4_SRC(_iphdr) (((u8 *)(_iphdr)) + 12)
#define IPV4_DST(_iphdr) (((u8 *)(_iphdr)) + 16)
#define GET_IPV4_IHL(_iphdr) BE_BITS_TO_1BYTE(((u8 *)(_iphdr)) + 0, 0, 4)
#define GET_IPV4_PROTOCOL(_iphdr) BE_BITS_TO_1BYTE(((u8 *)(_iphdr)) + 9, 0, 8)
#define GET_IPV4_SRC(_iphdr) BE_BITS_TO_4BYTE(((u8 *)(_iphdr)) + 12, 0, 32)
#define GET_IPV4_DST(_iphdr) BE_BITS_TO_4BYTE(((u8 *)(_iphdr)) + 16, 0, 32)
#define GET_UDP_SRC(_udphdr) BE_BITS_TO_2BYTE(((u8 *)(_udphdr)) + 0, 0, 16)
#define GET_UDP_DST(_udphdr) BE_BITS_TO_2BYTE(((u8 *)(_udphdr)) + 2, 0, 16)
#define TCP_SRC(_tcphdr) (((u8 *)(_tcphdr)) + 0)
#define TCP_DST(_tcphdr) (((u8 *)(_tcphdr)) + 2)
#define GET_TCP_SRC(_tcphdr) BE_BITS_TO_2BYTE(((u8 *)(_tcphdr)) + 0, 0, 16)
#define GET_TCP_DST(_tcphdr) BE_BITS_TO_2BYTE(((u8 *)(_tcphdr)) + 2, 0, 16)
#define GET_TCP_SEQ(_tcphdr) BE_BITS_TO_4BYTE(((u8 *)(_tcphdr)) + 4, 0, 32)
#define GET_TCP_ACK_SEQ(_tcphdr) BE_BITS_TO_4BYTE(((u8 *)(_tcphdr)) + 8, 0, 32)
#define GET_TCP_DOFF(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 12, 4, 4)
#define GET_TCP_FIN(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 0, 1)
#define GET_TCP_SYN(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 1, 1)
#define GET_TCP_RST(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 2, 1)
#define GET_TCP_PSH(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 3, 1)
#define GET_TCP_ACK(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 4, 1)
#define GET_TCP_URG(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 5, 1)
#define GET_TCP_ECE(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 6, 1)
#define GET_TCP_CWR(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 7, 1)
#endif /* __RTL871X_MLME_H_ */
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