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Greg Kroah-Hartmanb2441312017-11-01 15:07:57 +01001/* SPDX-License-Identifier: GPL-2.0 */
Johannes Berg55682962007-09-20 13:09:35 -04002#ifndef __NET_WIRELESS_NL80211_H
3#define __NET_WIRELESS_NL80211_H
4
5#include "core.h"
6
Johannes Bergdad82332009-07-01 21:26:46 +02007int nl80211_init(void);
8void nl80211_exit(void);
Johannes Berg3bb20552014-05-26 13:52:25 +02009void nl80211_notify_wiphy(struct cfg80211_registered_device *rdev,
10 enum nl80211_commands cmd);
Denis Kenzior896ff062016-08-03 16:58:33 -050011void nl80211_notify_iface(struct cfg80211_registered_device *rdev,
12 struct wireless_dev *wdev,
13 enum nl80211_commands cmd);
Johannes Bergdad82332009-07-01 21:26:46 +020014void nl80211_send_scan_start(struct cfg80211_registered_device *rdev,
Johannes Bergfd014282012-06-18 19:17:03 +020015 struct wireless_dev *wdev);
Johannes Bergf9d15d12014-01-22 11:14:19 +020016struct sk_buff *nl80211_build_scan_msg(struct cfg80211_registered_device *rdev,
17 struct wireless_dev *wdev, bool aborted);
Arend Van Spriel505a2e82016-12-16 11:21:54 +000018void nl80211_send_scan_msg(struct cfg80211_registered_device *rdev,
19 struct sk_buff *msg);
Arend Van Spriel96b08fd2017-04-13 13:06:27 +010020void nl80211_send_sched_scan(struct cfg80211_sched_scan_request *req, u32 cmd);
Jonathan Doronb0d7aa52014-12-15 19:26:00 +020021void nl80211_common_reg_change_event(enum nl80211_commands cmd_id,
22 struct regulatory_request *request);
23
24static inline void
25nl80211_send_reg_change_event(struct regulatory_request *request)
26{
27 nl80211_common_reg_change_event(NL80211_CMD_REG_CHANGE, request);
28}
29
30static inline void
31nl80211_send_wiphy_reg_change_event(struct regulatory_request *request)
32{
33 nl80211_common_reg_change_event(NL80211_CMD_WIPHY_REG_CHANGE, request);
34}
35
Johannes Bergdad82332009-07-01 21:26:46 +020036void nl80211_send_rx_auth(struct cfg80211_registered_device *rdev,
37 struct net_device *netdev,
Johannes Berge6d6e342009-07-01 21:26:47 +020038 const u8 *buf, size_t len, gfp_t gfp);
Johannes Bergdad82332009-07-01 21:26:46 +020039void nl80211_send_rx_assoc(struct cfg80211_registered_device *rdev,
40 struct net_device *netdev,
Eliad Pellerb0b6aa22014-09-09 17:09:45 +030041 const u8 *buf, size_t len, gfp_t gfp,
42 int uapsd_queues);
Johannes Bergdad82332009-07-01 21:26:46 +020043void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
44 struct net_device *netdev,
Johannes Berge6d6e342009-07-01 21:26:47 +020045 const u8 *buf, size_t len, gfp_t gfp);
Johannes Bergdad82332009-07-01 21:26:46 +020046void nl80211_send_disassoc(struct cfg80211_registered_device *rdev,
47 struct net_device *netdev,
Johannes Berge6d6e342009-07-01 21:26:47 +020048 const u8 *buf, size_t len, gfp_t gfp);
Johannes Bergdad82332009-07-01 21:26:46 +020049void nl80211_send_auth_timeout(struct cfg80211_registered_device *rdev,
50 struct net_device *netdev,
Johannes Berge6d6e342009-07-01 21:26:47 +020051 const u8 *addr, gfp_t gfp);
Johannes Bergdad82332009-07-01 21:26:46 +020052void nl80211_send_assoc_timeout(struct cfg80211_registered_device *rdev,
Jouni Malinen53b46b82009-03-27 20:53:56 +020053 struct net_device *netdev,
Johannes Berge6d6e342009-07-01 21:26:47 +020054 const u8 *addr, gfp_t gfp);
Samuel Ortizb23aa672009-07-01 21:26:54 +020055void nl80211_send_connect_result(struct cfg80211_registered_device *rdev,
Vidyullatha Kanchanapally5349a0f2017-03-31 00:22:33 +030056 struct net_device *netdev,
57 struct cfg80211_connect_resp_params *params,
Purushottam Kushwaha3093ebbeab2017-01-13 01:12:21 +020058 gfp_t gfp);
Samuel Ortizb23aa672009-07-01 21:26:54 +020059void nl80211_send_roamed(struct cfg80211_registered_device *rdev,
Avraham Stern29ce6ec2017-04-26 10:58:49 +030060 struct net_device *netdev,
61 struct cfg80211_roam_info *info, gfp_t gfp);
Avraham Stern503c1fb2017-09-29 14:21:49 +020062void nl80211_send_port_authorized(struct cfg80211_registered_device *rdev,
63 struct net_device *netdev, const u8 *bssid);
Samuel Ortizb23aa672009-07-01 21:26:54 +020064void nl80211_send_disconnected(struct cfg80211_registered_device *rdev,
65 struct net_device *netdev, u16 reason,
Johannes Berg667503d2009-07-07 03:56:11 +020066 const u8 *ie, size_t ie_len, bool from_ap);
Samuel Ortizb23aa672009-07-01 21:26:54 +020067
Johannes Bergdad82332009-07-01 21:26:46 +020068void
Jouni Malinena3b8b052009-03-27 21:59:49 +020069nl80211_michael_mic_failure(struct cfg80211_registered_device *rdev,
70 struct net_device *netdev, const u8 *addr,
71 enum nl80211_key_type key_type,
Johannes Berge6d6e342009-07-01 21:26:47 +020072 int key_id, const u8 *tsc, gfp_t gfp);
Johannes Berg55682962007-09-20 13:09:35 -040073
Johannes Bergdad82332009-07-01 21:26:46 +020074void
Luis R. Rodriguez6bad8762009-04-02 14:08:09 -040075nl80211_send_beacon_hint_event(struct wiphy *wiphy,
76 struct ieee80211_channel *channel_before,
77 struct ieee80211_channel *channel_after);
78
Johannes Berg04a773a2009-04-19 21:24:32 +020079void nl80211_send_ibss_bssid(struct cfg80211_registered_device *rdev,
80 struct net_device *netdev, const u8 *bssid,
81 gfp_t gfp);
82
Johannes Berg2e161f782010-08-12 15:38:38 +020083int nl80211_send_mgmt(struct cfg80211_registered_device *rdev,
Johannes Berg71bbc992012-06-15 15:30:18 +020084 struct wireless_dev *wdev, u32 nlpid,
Johannes Berg804483e2012-03-05 22:18:41 +010085 int freq, int sig_dbm,
Vladimir Kondratiev19504cf2013-08-15 14:51:28 +030086 const u8 *buf, size_t len, u32 flags, gfp_t gfp);
Simon Wunderlich04f39042013-02-08 18:16:19 +010087
88void
89nl80211_radar_notify(struct cfg80211_registered_device *rdev,
Janusz Dziedzicd2859df2013-11-06 13:55:51 +010090 const struct cfg80211_chan_def *chandef,
Simon Wunderlich04f39042013-02-08 18:16:19 +010091 enum nl80211_radar_event event,
92 struct net_device *netdev, gfp_t gfp);
93
Johannes Berg348baf02014-01-24 14:06:29 +010094void nl80211_send_ap_stopped(struct wireless_dev *wdev);
95
Amitkumar Karwarbe29b99a2013-06-28 11:51:26 -070096void cfg80211_rdev_free_coalesce(struct cfg80211_registered_device *rdev);
97
Johannes Berg55682962007-09-20 13:09:35 -040098#endif /* __NET_WIRELESS_NL80211_H */