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 #include "sta_info.h"
  12
  13 enum hostapd_ubus_event_type {
  14         HOSTAPD_UBUS_PROBE_REQ,
  15         HOSTAPD_UBUS_AUTH_REQ,
  16         HOSTAPD_UBUS_ASSOC_REQ,
  17         HOSTAPD_UBUS_TYPE_MAX
  18 };
  19
  20 struct hostapd_ubus_request {
  21         enum hostapd_ubus_event_type type;
  22         const struct ieee80211_mgmt *mgmt_frame;
  23         const struct ieee802_11_elems *elems;
  24         int ssi_signal; /* dBm */
  25         const u8 *addr;
  26 };
  27
  28 struct hostapd_iface;
  29 struct hostapd_data;
  30 struct hapd_interfaces;
  31 struct rrm_measurement_beacon_report;
  32 struct sta_info;
  33
  34 #ifdef UBUS_SUPPORT
  35
  36 #include <libubox/avl.h>
  37 #include <libubus.h>
  38
  39 struct hostapd_ubus_bss {
  40         struct ubus_object obj;
  41         struct avl_tree banned;
  42         int notify_response;
  43 };
  44
  45 void hostapd_ubus_add_iface(struct hostapd_iface *iface);
  46 void hostapd_ubus_free_iface(struct hostapd_iface *iface);
  47 void hostapd_ubus_add_bss(struct hostapd_data *hapd);
  48 void hostapd_ubus_free_bss(struct hostapd_data *hapd);
  49 void hostapd_ubus_add_vlan(struct hostapd_data *hapd, struct hostapd_vlan *vlan);
  50 void hostapd_ubus_remove_vlan(struct hostapd_data *hapd, struct hostapd_vlan *vlan);
  51
  52 int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req);
  53 void hostapd_ubus_handle_link_measurement(struct hostapd_data *hapd, const u8 *data, size_t len);
  54 void hostapd_ubus_notify(struct hostapd_data *hapd, const char *type, const u8 *mac);
  55 void hostapd_ubus_notify_beacon_report(struct hostapd_data *hapd,
  56                                        const u8 *addr, u8 token, u8 rep_mode,
  57                                        struct rrm_measurement_beacon_report *rep,
  58                                        size_t len);
  59 void hostapd_ubus_notify_radar_detected(struct hostapd_iface *iface, int frequency,
  60                                         int chan_width, int cf1, int cf2);
  61
  62 void hostapd_ubus_notify_bss_transition_response(
  63         struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 status_code,
  64         u8 bss_termination_delay, const u8 *target_bssid,
  65         const u8 *candidate_list, u16 candidate_list_len);
  66 void hostapd_ubus_add(struct hapd_interfaces *interfaces);
  67 void hostapd_ubus_free(struct hapd_interfaces *interfaces);
  68 int hostapd_ubus_notify_bss_transition_query(
  69         struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 reason,
  70         const u8 *candidate_list, u16 candidate_list_len);
  71 void hostapd_ubus_notify_authorized(struct hostapd_data *hapd, struct sta_info *sta,
  72                                     const char *auth_alg);
  73
  74 #else
  75
  76 struct hostapd_ubus_bss {};
  77
  78 static inline void hostapd_ubus_add_iface(struct hostapd_iface *iface)
  79 {
  80 }
  81
  82 static inline void hostapd_ubus_free_iface(struct hostapd_iface *iface)
  83 {
  84 }
  85
  86 static inline void hostapd_ubus_add_bss(struct hostapd_data *hapd)
  87 {
  88 }
  89
  90 static inline void hostapd_ubus_free_bss(struct hostapd_data *hapd)
  91 {
  92 }
  93
  94 static inline void hostapd_ubus_add_vlan(struct hostapd_data *hapd, struct hostapd_vlan *vlan)
  95 {
  96 }
  97
  98 static inline void hostapd_ubus_remove_vlan(struct hostapd_data *hapd, struct hostapd_vlan *vlan)
  99 {
 100 }
 101
 102 static inline int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req)
 103 {
 104         return 0;
 105 }
 106
 107 static inline void hostapd_ubus_handle_link_measurement(struct hostapd_data *hapd, const u8 *data, size_t len)
 108 {
 109 }
 110
 111 static inline void hostapd_ubus_notify(struct hostapd_data *hapd, const char *type, const u8 *mac)
 112 {
 113 }
 114
 115 static inline void hostapd_ubus_notify_beacon_report(struct hostapd_data *hapd,
 116                                                      const u8 *addr, u8 token,
 117                                                      u8 rep_mode,
 118                                                      struct rrm_measurement_beacon_report *rep,
 119                                                      size_t len)
 120 {
 121 }
 122 static inline void hostapd_ubus_notify_radar_detected(struct hostapd_iface *iface, int frequency,
 123                                                       int chan_width, int cf1, int cf2)
 124 {
 125 }
 126
 127 static inline void hostapd_ubus_notify_bss_transition_response(
 128         struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 status_code,
 129         u8 bss_termination_delay, const u8 *target_bssid,
 130         const u8 *candidate_list, u16 candidate_list_len)
 131 {
 132 }
 133
 134 static inline void hostapd_ubus_add(struct hapd_interfaces *interfaces)
 135 {
 136 }
 137
 138 static inline void hostapd_ubus_free(struct hapd_interfaces *interfaces)
 139 {
 140 }
 141
 142 static inline int hostapd_ubus_notify_bss_transition_query(
 143         struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 reason,
 144         const u8 *candidate_list, u16 candidate_list_len)
 145 {
 146         return 0;
 147 }
 148
 149 static inline void
 150 hostapd_ubus_notify_authorized(struct hostapd_data *hapd, struct sta_info *sta,
 151                                const char *auth_alg)
 152 {
 153 }
 154
 155 #endif
 156
 157 #endif