package/network/services/hostapd/src/src/ap/ubus.h

   1 /*
   2  * hostapd / ubus support
   3  * Copyright (c) 2013, Felix Fietkau <nbd@nbd.name>
   4  *
   5  * This software may be distributed under the terms of the BSD license.
   6  * See README for more details.
   7  */
   8 #ifndef __HOSTAPD_UBUS_H
   9 #define __HOSTAPD_UBUS_H
  10
  11 enum hostapd_ubus_event_type {
  12         HOSTAPD_UBUS_PROBE_REQ,
  13         HOSTAPD_UBUS_AUTH_REQ,
  14         HOSTAPD_UBUS_ASSOC_REQ,
  15         HOSTAPD_UBUS_TYPE_MAX
  16 };
  17
  18 struct hostapd_ubus_request {
  19         enum hostapd_ubus_event_type type;
  20         const struct ieee80211_mgmt *mgmt_frame;
  21         const struct ieee802_11_elems *elems;
  22         int ssi_signal; /* dBm */
  23         const u8 *addr;
  24 };
  25
  26 struct hostapd_iface;
  27 struct hostapd_data;
  28 struct hapd_interfaces;
  29 struct rrm_measurement_beacon_report;
  30
  31 #ifdef UBUS_SUPPORT
  32
  33 #include <libubox/avl.h>
  34 #include <libubus.h>
  35
  36 struct hostapd_ubus_bss {
  37         struct ubus_object obj;
  38         struct avl_tree banned;
  39         int notify_response;
  40 };
  41
  42 void hostapd_ubus_add_iface(struct hostapd_iface *iface);
  43 void hostapd_ubus_free_iface(struct hostapd_iface *iface);
  44 void hostapd_ubus_add_bss(struct hostapd_data *hapd);
  45 void hostapd_ubus_free_bss(struct hostapd_data *hapd);
  46 void hostapd_ubus_add_vlan(struct hostapd_data *hapd, struct hostapd_vlan *vlan);
  47 void hostapd_ubus_remove_vlan(struct hostapd_data *hapd, struct hostapd_vlan *vlan);
  48
  49 int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req);
  50 void hostapd_ubus_handle_link_measurement(struct hostapd_data *hapd, const u8 *data, size_t len);
  51 void hostapd_ubus_notify(struct hostapd_data *hapd, const char *type, const u8 *mac);
  52 void hostapd_ubus_notify_beacon_report(struct hostapd_data *hapd,
  53                                        const u8 *addr, u8 token, u8 rep_mode,
  54                                        struct rrm_measurement_beacon_report *rep,
  55                                        size_t len);
  56 void hostapd_ubus_notify_radar_detected(struct hostapd_iface *iface, int frequency,
  57                                         int chan_width, int cf1, int cf2);
  58
  59 void hostapd_ubus_notify_bss_transition_response(
  60         struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 status_code,
  61         u8 bss_termination_delay, const u8 *target_bssid,
  62         const u8 *candidate_list, u16 candidate_list_len);
  63 void hostapd_ubus_add(struct hapd_interfaces *interfaces);
  64 void hostapd_ubus_free(struct hapd_interfaces *interfaces);
  65 int hostapd_ubus_notify_bss_transition_query(
  66         struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 reason,
  67         const u8 *candidate_list, u16 candidate_list_len);
  68 void hostapd_ubus_notify_authorized(struct hostapd_data *hapd, struct sta_info *sta,
  69                                     const char *auth_alg);
  70
  71 #else
  72
  73 struct hostapd_ubus_bss {};
  74
  75 static inline void hostapd_ubus_add_iface(struct hostapd_iface *iface)
  76 {
  77 }
  78
  79 static inline void hostapd_ubus_free_iface(struct hostapd_iface *iface)
  80 {
  81 }
  82
  83 static inline void hostapd_ubus_add_bss(struct hostapd_data *hapd)
  84 {
  85 }
  86
  87 static inline void hostapd_ubus_free_bss(struct hostapd_data *hapd)
  88 {
  89 }
  90
  91 static inline void hostapd_ubus_add_vlan(struct hostapd_data *hapd, struct hostapd_vlan *vlan)
  92 {
  93 }
  94
  95 static inline void hostapd_ubus_remove_vlan(struct hostapd_data *hapd, struct hostapd_vlan *vlan)
  96 {
  97 }
  98
  99 static inline int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req)
 100 {
 101         return 0;
 102 }
 103
 104 static inline void hostapd_ubus_handle_link_measurement(struct hostapd_data *hapd, const u8 *data, size_t len)
 105 {
 106 }
 107
 108 static inline void hostapd_ubus_notify(struct hostapd_data *hapd, const char *type, const u8 *mac)
 109 {
 110 }
 111
 112 static inline void hostapd_ubus_notify_beacon_report(struct hostapd_data *hapd,
 113                                                      const u8 *addr, u8 token,
 114                                                      u8 rep_mode,
 115                                                      struct rrm_measurement_beacon_report *rep,
 116                                                      size_t len)
 117 {
 118 }
 119 static inline void hostapd_ubus_notify_radar_detected(struct hostapd_iface *iface, int frequency,
 120                                                       int chan_width, int cf1, int cf2)
 121 {
 122 }
 123
 124 static inline void hostapd_ubus_notify_bss_transition_response(
 125         struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 status_code,
 126         u8 bss_termination_delay, const u8 *target_bssid,
 127         const u8 *candidate_list, u16 candidate_list_len)
 128 {
 129 }
 130
 131 static inline void hostapd_ubus_add(struct hapd_interfaces *interfaces)
 132 {
 133 }
 134
 135 static inline void hostapd_ubus_free(struct hapd_interfaces *interfaces)
 136 {
 137 }
 138
 139 static inline int hostapd_ubus_notify_bss_transition_query(
 140         struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 reason,
 141         const u8 *candidate_list, u16 candidate_list_len)
 142 {
 143         return 0;
 144 }
 145
 146 static inline void
 147 hostapd_ubus_notify_authorized(struct hostapd_data *hapd, struct sta_info *sta,
 148                                const char *auth_alg)
 149 {
 150 }
 151
 152 #endif
 153
 154 #endif