xref: /linux/net/wireless/nl80211.h (revision 0d456bad36d42d16022be045c8a53ddbb59ee478)
1 #ifndef __NET_WIRELESS_NL80211_H
2 #define __NET_WIRELESS_NL80211_H
3 
4 #include "core.h"
5 
6 int nl80211_init(void);
7 void nl80211_exit(void);
8 void nl80211_notify_dev_rename(struct cfg80211_registered_device *rdev);
9 void nl80211_send_scan_start(struct cfg80211_registered_device *rdev,
10 			     struct wireless_dev *wdev);
11 void nl80211_send_scan_done(struct cfg80211_registered_device *rdev,
12 			    struct wireless_dev *wdev);
13 void nl80211_send_scan_aborted(struct cfg80211_registered_device *rdev,
14 			       struct wireless_dev *wdev);
15 void nl80211_send_sched_scan(struct cfg80211_registered_device *rdev,
16 			     struct net_device *netdev, u32 cmd);
17 void nl80211_send_sched_scan_results(struct cfg80211_registered_device *rdev,
18 				     struct net_device *netdev);
19 void nl80211_send_reg_change_event(struct regulatory_request *request);
20 void nl80211_send_rx_auth(struct cfg80211_registered_device *rdev,
21 			  struct net_device *netdev,
22 			  const u8 *buf, size_t len, gfp_t gfp);
23 void nl80211_send_rx_assoc(struct cfg80211_registered_device *rdev,
24 			   struct net_device *netdev,
25 			   const u8 *buf, size_t len, gfp_t gfp);
26 void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
27 			 struct net_device *netdev,
28 			 const u8 *buf, size_t len, gfp_t gfp);
29 void nl80211_send_disassoc(struct cfg80211_registered_device *rdev,
30 			   struct net_device *netdev,
31 			   const u8 *buf, size_t len, gfp_t gfp);
32 void nl80211_send_unprot_deauth(struct cfg80211_registered_device *rdev,
33 				struct net_device *netdev,
34 				const u8 *buf, size_t len, gfp_t gfp);
35 void nl80211_send_unprot_disassoc(struct cfg80211_registered_device *rdev,
36 				  struct net_device *netdev,
37 				  const u8 *buf, size_t len, gfp_t gfp);
38 void nl80211_send_auth_timeout(struct cfg80211_registered_device *rdev,
39 			       struct net_device *netdev,
40 			       const u8 *addr, gfp_t gfp);
41 void nl80211_send_assoc_timeout(struct cfg80211_registered_device *rdev,
42 				struct net_device *netdev,
43 				const u8 *addr, gfp_t gfp);
44 void nl80211_send_connect_result(struct cfg80211_registered_device *rdev,
45 				 struct net_device *netdev, const u8 *bssid,
46 				 const u8 *req_ie, size_t req_ie_len,
47 				 const u8 *resp_ie, size_t resp_ie_len,
48 				 u16 status, gfp_t gfp);
49 void nl80211_send_roamed(struct cfg80211_registered_device *rdev,
50 			 struct net_device *netdev, const u8 *bssid,
51 			 const u8 *req_ie, size_t req_ie_len,
52 			 const u8 *resp_ie, size_t resp_ie_len, gfp_t gfp);
53 void nl80211_send_disconnected(struct cfg80211_registered_device *rdev,
54 			       struct net_device *netdev, u16 reason,
55 			       const u8 *ie, size_t ie_len, bool from_ap);
56 
57 void nl80211_send_new_peer_candidate(struct cfg80211_registered_device *rdev,
58 				     struct net_device *netdev,
59 				     const u8 *macaddr, const u8* ie, u8 ie_len,
60 				     gfp_t gfp);
61 void
62 nl80211_michael_mic_failure(struct cfg80211_registered_device *rdev,
63 			    struct net_device *netdev, const u8 *addr,
64 			    enum nl80211_key_type key_type,
65 			    int key_id, const u8 *tsc, gfp_t gfp);
66 
67 void
68 nl80211_send_beacon_hint_event(struct wiphy *wiphy,
69 			       struct ieee80211_channel *channel_before,
70 			       struct ieee80211_channel *channel_after);
71 
72 void nl80211_send_ibss_bssid(struct cfg80211_registered_device *rdev,
73 			     struct net_device *netdev, const u8 *bssid,
74 			     gfp_t gfp);
75 
76 void nl80211_send_remain_on_channel(struct cfg80211_registered_device *rdev,
77 				    struct wireless_dev *wdev, u64 cookie,
78 				    struct ieee80211_channel *chan,
79 				    unsigned int duration, gfp_t gfp);
80 void nl80211_send_remain_on_channel_cancel(
81 	struct cfg80211_registered_device *rdev,
82 	struct wireless_dev *wdev,
83 	u64 cookie, struct ieee80211_channel *chan, gfp_t gfp);
84 
85 void nl80211_send_sta_event(struct cfg80211_registered_device *rdev,
86 			    struct net_device *dev, const u8 *mac_addr,
87 			    struct station_info *sinfo, gfp_t gfp);
88 void nl80211_send_sta_del_event(struct cfg80211_registered_device *rdev,
89 				struct net_device *dev, const u8 *mac_addr,
90 				gfp_t gfp);
91 
92 void nl80211_send_conn_failed_event(struct cfg80211_registered_device *rdev,
93 				    struct net_device *dev, const u8 *mac_addr,
94 				    enum nl80211_connect_failed_reason reason,
95 				    gfp_t gfp);
96 
97 int nl80211_send_mgmt(struct cfg80211_registered_device *rdev,
98 		      struct wireless_dev *wdev, u32 nlpid,
99 		      int freq, int sig_dbm,
100 		      const u8 *buf, size_t len, gfp_t gfp);
101 void nl80211_send_mgmt_tx_status(struct cfg80211_registered_device *rdev,
102 				 struct wireless_dev *wdev, u64 cookie,
103 				 const u8 *buf, size_t len, bool ack,
104 				 gfp_t gfp);
105 
106 void
107 nl80211_send_cqm_rssi_notify(struct cfg80211_registered_device *rdev,
108 			     struct net_device *netdev,
109 			     enum nl80211_cqm_rssi_threshold_event rssi_event,
110 			     gfp_t gfp);
111 void
112 nl80211_send_cqm_pktloss_notify(struct cfg80211_registered_device *rdev,
113 				struct net_device *netdev, const u8 *peer,
114 				u32 num_packets, gfp_t gfp);
115 
116 void
117 nl80211_send_cqm_txe_notify(struct cfg80211_registered_device *rdev,
118 			    struct net_device *netdev, const u8 *peer,
119 			    u32 num_packets, u32 rate, u32 intvl, gfp_t gfp);
120 
121 void nl80211_gtk_rekey_notify(struct cfg80211_registered_device *rdev,
122 			      struct net_device *netdev, const u8 *bssid,
123 			      const u8 *replay_ctr, gfp_t gfp);
124 
125 void nl80211_pmksa_candidate_notify(struct cfg80211_registered_device *rdev,
126 				    struct net_device *netdev, int index,
127 				    const u8 *bssid, bool preauth, gfp_t gfp);
128 
129 void nl80211_ch_switch_notify(struct cfg80211_registered_device *rdev,
130 			      struct net_device *dev,
131 			      struct cfg80211_chan_def *chandef, gfp_t gfp);
132 
133 bool nl80211_unexpected_frame(struct net_device *dev,
134 			      const u8 *addr, gfp_t gfp);
135 bool nl80211_unexpected_4addr_frame(struct net_device *dev,
136 				    const u8 *addr, gfp_t gfp);
137 
138 #endif /* __NET_WIRELESS_NL80211_H */
139