diff options
Diffstat (limited to 'net/wireless/nl80211.h')
| -rw-r--r-- | net/wireless/nl80211.h | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/net/wireless/nl80211.h b/net/wireless/nl80211.h new file mode 100644 index 0000000000..b4af53f9b2 --- /dev/null +++ b/net/wireless/nl80211.h @@ -0,0 +1,124 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Portions of this file + * Copyright (C) 2018, 2020-2022 Intel Corporation + */ +#ifndef __NET_WIRELESS_NL80211_H +#define __NET_WIRELESS_NL80211_H + +#include "core.h" + +int nl80211_init(void); +void nl80211_exit(void); + +void *nl80211hdr_put(struct sk_buff *skb, u32 portid, u32 seq, + int flags, u8 cmd); +bool nl80211_put_sta_rate(struct sk_buff *msg, struct rate_info *info, + int attr); + +static inline u64 wdev_id(struct wireless_dev *wdev) +{ + return (u64)wdev->identifier | + ((u64)wiphy_to_rdev(wdev->wiphy)->wiphy_idx << 32); +} + +int nl80211_parse_chandef(struct cfg80211_registered_device *rdev, + struct genl_info *info, + struct cfg80211_chan_def *chandef); +int nl80211_parse_random_mac(struct nlattr **attrs, + u8 *mac_addr, u8 *mac_addr_mask); + +void nl80211_notify_wiphy(struct cfg80211_registered_device *rdev, + enum nl80211_commands cmd); +void nl80211_notify_iface(struct cfg80211_registered_device *rdev, + struct wireless_dev *wdev, + enum nl80211_commands cmd); +void nl80211_send_scan_start(struct cfg80211_registered_device *rdev, + struct wireless_dev *wdev); +struct sk_buff *nl80211_build_scan_msg(struct cfg80211_registered_device *rdev, + struct wireless_dev *wdev, bool aborted); +void nl80211_send_scan_msg(struct cfg80211_registered_device *rdev, + struct sk_buff *msg); +void nl80211_send_sched_scan(struct cfg80211_sched_scan_request *req, u32 cmd); +void nl80211_common_reg_change_event(enum nl80211_commands cmd_id, + struct regulatory_request *request); + +static inline void +nl80211_send_reg_change_event(struct regulatory_request *request) +{ + nl80211_common_reg_change_event(NL80211_CMD_REG_CHANGE, request); +} + +static inline void +nl80211_send_wiphy_reg_change_event(struct regulatory_request *request) +{ + nl80211_common_reg_change_event(NL80211_CMD_WIPHY_REG_CHANGE, request); +} + +void nl80211_send_rx_auth(struct cfg80211_registered_device *rdev, + struct net_device *netdev, + const u8 *buf, size_t len, gfp_t gfp); +void nl80211_send_rx_assoc(struct cfg80211_registered_device *rdev, + struct net_device *netdev, + struct cfg80211_rx_assoc_resp *data); +void nl80211_send_deauth(struct cfg80211_registered_device *rdev, + struct net_device *netdev, + const u8 *buf, size_t len, + bool reconnect, gfp_t gfp); +void nl80211_send_disassoc(struct cfg80211_registered_device *rdev, + struct net_device *netdev, + const u8 *buf, size_t len, + bool reconnect, gfp_t gfp); +void nl80211_send_auth_timeout(struct cfg80211_registered_device *rdev, + struct net_device *netdev, + const u8 *addr, gfp_t gfp); +void nl80211_send_assoc_timeout(struct cfg80211_registered_device *rdev, + struct net_device *netdev, + const u8 *addr, gfp_t gfp); +void nl80211_send_connect_result(struct cfg80211_registered_device *rdev, + struct net_device *netdev, + struct cfg80211_connect_resp_params *params, + gfp_t gfp); +void nl80211_send_roamed(struct cfg80211_registered_device *rdev, + struct net_device *netdev, + struct cfg80211_roam_info *info, gfp_t gfp); +void nl80211_send_port_authorized(struct cfg80211_registered_device *rdev, + struct net_device *netdev, const u8 *bssid, + const u8 *td_bitmap, u8 td_bitmap_len); +void nl80211_send_disconnected(struct cfg80211_registered_device *rdev, + struct net_device *netdev, u16 reason, + const u8 *ie, size_t ie_len, bool from_ap); + +void +nl80211_michael_mic_failure(struct cfg80211_registered_device *rdev, + struct net_device *netdev, const u8 *addr, + enum nl80211_key_type key_type, + int key_id, const u8 *tsc, gfp_t gfp); + +void +nl80211_send_beacon_hint_event(struct wiphy *wiphy, + struct ieee80211_channel *channel_before, + struct ieee80211_channel *channel_after); + +void nl80211_send_ibss_bssid(struct cfg80211_registered_device *rdev, + struct net_device *netdev, const u8 *bssid, + gfp_t gfp); + +int nl80211_send_mgmt(struct cfg80211_registered_device *rdev, + struct wireless_dev *wdev, u32 nlpid, + struct cfg80211_rx_info *info, gfp_t gfp); + +void +nl80211_radar_notify(struct cfg80211_registered_device *rdev, + const struct cfg80211_chan_def *chandef, + enum nl80211_radar_event event, + struct net_device *netdev, gfp_t gfp); + +void nl80211_send_ap_stopped(struct wireless_dev *wdev, unsigned int link_id); + +void cfg80211_rdev_free_coalesce(struct cfg80211_registered_device *rdev); + +/* peer measurement */ +int nl80211_pmsr_start(struct sk_buff *skb, struct genl_info *info); + +#endif /* __NET_WIRELESS_NL80211_H */ |