1 /*
2  * hostapd - Driver operations
3  * Copyright (c) 2009-2014, Jouni Malinen <j@w1.fi>
4  *
5  * This software may be distributed under the terms of the BSD license.
6  * See README for more details.
7  */
8 
9 #ifndef AP_DRV_OPS
10 #define AP_DRV_OPS
11 
12 enum wpa_driver_if_type;
13 struct wpa_bss_params;
14 struct wpa_driver_scan_params;
15 struct ieee80211_ht_capabilities;
16 struct ieee80211_vht_capabilities;
17 struct hostapd_freq_params;
18 
19 u32 hostapd_sta_flags_to_drv(u32 flags);
20 int hostapd_build_ap_extra_ies(struct hostapd_data *hapd,
21                                      struct wpabuf **beacon,
22                                      struct wpabuf **proberesp,
23                                      struct wpabuf **assocresp);
24 void hostapd_free_ap_extra_ies(struct hostapd_data *hapd, struct wpabuf *beacon,
25                                      struct wpabuf *proberesp,
26                                      struct wpabuf *assocresp);
27 int hostapd_reset_ap_wps_ie(struct hostapd_data *hapd);
28 int hostapd_set_ap_wps_ie(struct hostapd_data *hapd);
29 bool hostapd_sta_is_link_sta(struct hostapd_data *hapd,
30                                    struct sta_info *sta);
31 int hostapd_set_authorized(struct hostapd_data *hapd,
32                                  struct sta_info *sta, int authorized);
33 int hostapd_set_sta_flags(struct hostapd_data *hapd, struct sta_info *sta);
34 int hostapd_set_drv_ieee8021x(struct hostapd_data *hapd, const char *ifname,
35                                     int enabled);
36 int hostapd_vlan_if_add(struct hostapd_data *hapd, const char *ifname);
37 int hostapd_vlan_if_remove(struct hostapd_data *hapd, const char *ifname);
38 int hostapd_set_wds_sta(struct hostapd_data *hapd, char *ifname_wds,
39                               const u8 *addr, int aid, int val);
40 int hostapd_sta_add(struct hostapd_data *hapd,
41                         const u8 *addr, u16 aid, u16 capability,
42                         const u8 *supp_rates, size_t supp_rates_len,
43                         u16 listen_interval,
44                         const struct ieee80211_ht_capabilities *ht_capab,
45                         const struct ieee80211_vht_capabilities *vht_capab,
46                         const struct ieee80211_he_capabilities *he_capab,
47                         size_t he_capab_len,
48                         const struct ieee80211_eht_capabilities *eht_capab,
49                         size_t eht_capab_len,
50                         const struct ieee80211_he_6ghz_band_cap *he_6ghz_capab,
51                         u32 flags, u8 qosinfo, u8 vht_opmode, int supp_p2p_ps,
52                         int set, const u8 *link_addr, bool mld_link_sta);
53 int hostapd_set_privacy(struct hostapd_data *hapd, int enabled);
54 int hostapd_set_generic_elem(struct hostapd_data *hapd, const u8 *elem,
55                                    size_t elem_len);
56 int hostapd_get_ssid(struct hostapd_data *hapd, u8 *buf, size_t len);
57 int hostapd_set_ssid(struct hostapd_data *hapd, const u8 *buf, size_t len);
58 int hostapd_if_add(struct hostapd_data *hapd, enum wpa_driver_if_type type,
59                        const char *ifname, const u8 *addr, void *bss_ctx,
60                        void **drv_priv, char *force_ifname, u8 *if_addr,
61                        const char *bridge, int use_existing);
62 int hostapd_if_remove(struct hostapd_data *hapd, enum wpa_driver_if_type type,
63                           const char *ifname);
64 int hostapd_if_link_remove(struct hostapd_data *hapd,
65                                  enum wpa_driver_if_type type,
66                                  const char *ifname, u8 link_id);
67 int hostapd_set_ieee8021x(struct hostapd_data *hapd,
68                                 struct wpa_bss_params *params);
69 int hostapd_get_seqnum(const char *ifname, struct hostapd_data *hapd,
70                            const u8 *addr, int idx, int link_id, u8 *seq);
71 int hostapd_flush(struct hostapd_data *hapd);
72 int hostapd_set_freq(struct hostapd_data *hapd, enum hostapd_hw_mode mode,
73                          int freq, int channel, int edmg, u8 edmg_channel,
74                          int ht_enabled, int vht_enabled, int he_enabled,
75                          bool eht_enabled, int sec_channel_offset, int oper_chwidth,
76                          int center_segment0, int center_segment1);
77 int hostapd_set_rts(struct hostapd_data *hapd, int rts);
78 int hostapd_set_frag(struct hostapd_data *hapd, int frag);
79 int hostapd_sta_set_flags(struct hostapd_data *hapd, u8 *addr,
80                                 int total_flags, int flags_or, int flags_and);
81 int hostapd_sta_set_airtime_weight(struct hostapd_data *hapd, const u8 *addr,
82                                            unsigned int weight);
83 int hostapd_set_country(struct hostapd_data *hapd, const char *country);
84 int hostapd_set_tx_queue_params(struct hostapd_data *hapd, int queue, int aifs,
85                                         int cw_min, int cw_max, int burst_time);
86 struct hostapd_hw_modes *
87 hostapd_get_hw_feature_data(struct hostapd_data *hapd, u16 *num_modes,
88                                   u16 *flags, u8 *dfs_domain);
89 int hostapd_driver_commit(struct hostapd_data *hapd);
90 int hostapd_drv_none(struct hostapd_data *hapd);
91 bool hostapd_drv_nl80211(struct hostapd_data *hapd);
92 int hostapd_driver_scan(struct hostapd_data *hapd,
93                               struct wpa_driver_scan_params *params);
94 struct wpa_scan_results * hostapd_driver_get_scan_results(
95           struct hostapd_data *hapd);
96 int hostapd_driver_set_noa(struct hostapd_data *hapd, u8 count, int start,
97                                  int duration);
98 int hostapd_drv_set_key(const char *ifname,
99                               struct hostapd_data *hapd,
100                               enum wpa_alg alg, const u8 *addr,
101                               int key_idx, int vlan_id, int set_tx,
102                               const u8 *seq, size_t seq_len,
103                               const u8 *key, size_t key_len, enum key_flag key_flag);
104 int hostapd_drv_send_mlme(struct hostapd_data *hapd,
105                                 const void *msg, size_t len, int noack,
106                                 const u16 *csa_offs, size_t csa_offs_len,
107                                 int no_encrypt);
108 int hostapd_drv_sta_deauth(struct hostapd_data *hapd,
109                                  const u8 *addr, int reason);
110 int hostapd_drv_sta_disassoc(struct hostapd_data *hapd,
111                                    const u8 *addr, int reason);
112 int hostapd_drv_send_action(struct hostapd_data *hapd, unsigned int freq,
113                                   unsigned int wait, const u8 *dst, const u8 *data,
114                                   size_t len);
115 int hostapd_drv_send_action_addr3_ap(struct hostapd_data *hapd,
116                                              unsigned int freq,
117                                              unsigned int wait, const u8 *dst,
118                                              const u8 *data, size_t len);
119 static inline void
hostapd_drv_send_action_cancel_wait(struct hostapd_data * hapd)120 hostapd_drv_send_action_cancel_wait(struct hostapd_data *hapd)
121 {
122           if (!hapd->driver || !hapd->driver->send_action_cancel_wait ||
123               !hapd->drv_priv)
124                     return;
125           hapd->driver->send_action_cancel_wait(hapd->drv_priv);
126 }
127 int hostapd_add_sta_node(struct hostapd_data *hapd, const u8 *addr,
128                                u16 auth_alg);
129 int hostapd_sta_auth(struct hostapd_data *hapd, const u8 *addr,
130                          u16 seq, u16 status, const u8 *ie, size_t len);
131 int hostapd_sta_assoc(struct hostapd_data *hapd, const u8 *addr,
132                           int reassoc, u16 status, const u8 *ie, size_t len);
133 int hostapd_add_tspec(struct hostapd_data *hapd, const u8 *addr,
134                           u8 *tspec_ie, size_t tspec_ielen);
135 int hostapd_start_dfs_cac(struct hostapd_iface *iface,
136                                 enum hostapd_hw_mode mode, int freq,
137                                 int channel, int ht_enabled, int vht_enabled,
138                                 int he_enabled, bool eht_enabled,
139                                 int sec_channel_offset, int oper_chwidth,
140                                 int center_segment0, int center_segment1,
141                                 bool radar_background);
142 int hostapd_drv_do_acs(struct hostapd_data *hapd);
143 int hostapd_drv_update_dh_ie(struct hostapd_data *hapd, const u8 *peer,
144                                    u16 reason_code, const u8 *ie, size_t ielen);
145 int hostapd_drv_dpp_listen(struct hostapd_data *hapd, bool enable);
146 int hostapd_drv_set_secure_ranging_ctx(struct hostapd_data *hapd,
147                                                const u8 *own_addr, const u8 *addr,
148                                                u32 cipher, u8 key_len, const u8 *key,
149                                                u8 ltf_keyseed_len,
150                                                const u8 *ltf_keyseed, u32 action);
151 
152 
153 #include "drivers/driver.h"
154 
155 int hostapd_drv_wnm_oper(struct hostapd_data *hapd,
156                                enum wnm_oper oper, const u8 *peer,
157                                u8 *buf, u16 *buf_len);
158 
159 int hostapd_drv_set_qos_map(struct hostapd_data *hapd, const u8 *qos_map_set,
160                                   u8 qos_map_set_len);
161 
162 void hostapd_get_ext_capa(struct hostapd_iface *iface);
163 void hostapd_get_mld_capa(struct hostapd_iface *iface);
164 
165 void hostapd_get_hw_mode_any_channels(struct hostapd_data *hapd,
166                                               struct hostapd_hw_modes *mode,
167                                               int acs_ch_list_all, bool allow_disabled,
168                                               int **freq_list);
169 
hostapd_drv_set_countermeasures(struct hostapd_data * hapd,int enabled)170 static inline int hostapd_drv_set_countermeasures(struct hostapd_data *hapd,
171                                                               int enabled)
172 {
173           if (hapd->driver == NULL ||
174               hapd->driver->hapd_set_countermeasures == NULL)
175                     return 0;
176           return hapd->driver->hapd_set_countermeasures(hapd->drv_priv, enabled);
177 }
178 
hostapd_drv_set_sta_vlan(const char * ifname,struct hostapd_data * hapd,const u8 * addr,int vlan_id,int link_id)179 static inline int hostapd_drv_set_sta_vlan(const char *ifname,
180                                                      struct hostapd_data *hapd,
181                                                      const u8 *addr, int vlan_id,
182                                                      int link_id)
183 {
184           if (hapd->driver == NULL || hapd->driver->set_sta_vlan == NULL)
185                     return 0;
186           return hapd->driver->set_sta_vlan(hapd->drv_priv, addr, ifname,
187                                                     vlan_id, link_id);
188 }
189 
hostapd_drv_get_inact_sec(struct hostapd_data * hapd,const u8 * addr)190 static inline int hostapd_drv_get_inact_sec(struct hostapd_data *hapd,
191                                                       const u8 *addr)
192 {
193           if (hapd->driver == NULL || hapd->driver->get_inact_sec == NULL)
194                     return 0;
195           return hapd->driver->get_inact_sec(hapd->drv_priv, addr);
196 }
197 
hostapd_drv_sta_remove(struct hostapd_data * hapd,const u8 * addr)198 static inline int hostapd_drv_sta_remove(struct hostapd_data *hapd,
199                                                    const u8 *addr)
200 {
201           if (!hapd->driver || !hapd->driver->sta_remove || !hapd->drv_priv)
202                     return 0;
203           return hapd->driver->sta_remove(hapd->drv_priv, addr);
204 }
205 
hostapd_drv_hapd_send_eapol(struct hostapd_data * hapd,const u8 * addr,const u8 * data,size_t data_len,int encrypt,u32 flags,int link_id)206 static inline int hostapd_drv_hapd_send_eapol(struct hostapd_data *hapd,
207                                                         const u8 *addr, const u8 *data,
208                                                         size_t data_len, int encrypt,
209                                                         u32 flags, int link_id)
210 {
211           if (hapd->driver == NULL || hapd->driver->hapd_send_eapol == NULL)
212                     return 0;
213           return hapd->driver->hapd_send_eapol(hapd->drv_priv, addr, data,
214                                                        data_len, encrypt,
215                                                        hapd->own_addr, flags, link_id);
216 }
217 
hostapd_drv_read_sta_data(struct hostapd_data * hapd,struct hostap_sta_driver_data * data,const u8 * addr)218 static inline int hostapd_drv_read_sta_data(
219           struct hostapd_data *hapd, struct hostap_sta_driver_data *data,
220           const u8 *addr)
221 {
222           if (hapd->driver == NULL || hapd->driver->read_sta_data == NULL)
223                     return -1;
224           return hapd->driver->read_sta_data(hapd->drv_priv, data, addr);
225 }
226 
hostapd_drv_sta_clear_stats(struct hostapd_data * hapd,const u8 * addr)227 static inline int hostapd_drv_sta_clear_stats(struct hostapd_data *hapd,
228                                                         const u8 *addr)
229 {
230           if (hapd->driver == NULL || hapd->driver->sta_clear_stats == NULL)
231                     return 0;
232           return hapd->driver->sta_clear_stats(hapd->drv_priv, addr);
233 }
234 
hostapd_drv_set_acl(struct hostapd_data * hapd,struct hostapd_acl_params * params)235 static inline int hostapd_drv_set_acl(struct hostapd_data *hapd,
236                                               struct hostapd_acl_params *params)
237 {
238           if (hapd->driver == NULL || hapd->driver->set_acl == NULL)
239                     return 0;
240           return hapd->driver->set_acl(hapd->drv_priv, params);
241 }
242 
hostapd_drv_set_ap(struct hostapd_data * hapd,struct wpa_driver_ap_params * params)243 static inline int hostapd_drv_set_ap(struct hostapd_data *hapd,
244                                              struct wpa_driver_ap_params *params)
245 {
246           if (hapd->driver == NULL || hapd->driver->set_ap == NULL)
247                     return 0;
248           return hapd->driver->set_ap(hapd->drv_priv, params);
249 }
250 
hostapd_drv_set_radius_acl_auth(struct hostapd_data * hapd,const u8 * mac,int accepted,u32 session_timeout)251 static inline int hostapd_drv_set_radius_acl_auth(struct hostapd_data *hapd,
252                                                               const u8 *mac, int accepted,
253                                                               u32 session_timeout)
254 {
255           if (hapd->driver == NULL || hapd->driver->set_radius_acl_auth == NULL)
256                     return 0;
257           return hapd->driver->set_radius_acl_auth(hapd->drv_priv, mac, accepted,
258                                                              session_timeout);
259 }
260 
hostapd_drv_set_radius_acl_expire(struct hostapd_data * hapd,const u8 * mac)261 static inline int hostapd_drv_set_radius_acl_expire(struct hostapd_data *hapd,
262                                                                 const u8 *mac)
263 {
264           if (hapd->driver == NULL ||
265               hapd->driver->set_radius_acl_expire == NULL)
266                     return 0;
267           return hapd->driver->set_radius_acl_expire(hapd->drv_priv, mac);
268 }
269 
hostapd_drv_set_authmode(struct hostapd_data * hapd,int auth_algs)270 static inline int hostapd_drv_set_authmode(struct hostapd_data *hapd,
271                                                      int auth_algs)
272 {
273           if (hapd->driver == NULL || hapd->driver->set_authmode == NULL)
274                     return 0;
275           return hapd->driver->set_authmode(hapd->drv_priv, auth_algs);
276 }
277 
hostapd_drv_poll_client(struct hostapd_data * hapd,const u8 * own_addr,const u8 * addr,int qos)278 static inline void hostapd_drv_poll_client(struct hostapd_data *hapd,
279                                                      const u8 *own_addr, const u8 *addr,
280                                                      int qos)
281 {
282           if (hapd->driver == NULL || hapd->driver->poll_client == NULL)
283                     return;
284           hapd->driver->poll_client(hapd->drv_priv, own_addr, addr, qos);
285 }
286 
hostapd_drv_get_survey(struct hostapd_data * hapd,unsigned int freq)287 static inline int hostapd_drv_get_survey(struct hostapd_data *hapd,
288                                                    unsigned int freq)
289 {
290           if (hapd->driver == NULL)
291                     return -1;
292           if (!hapd->driver->get_survey)
293                     return -1;
294           return hapd->driver->get_survey(hapd->drv_priv, freq);
295 }
296 
hostapd_get_country(struct hostapd_data * hapd,char * alpha2)297 static inline int hostapd_get_country(struct hostapd_data *hapd, char *alpha2)
298 {
299           if (hapd->driver == NULL || hapd->driver->get_country == NULL)
300                     return -1;
301           return hapd->driver->get_country(hapd->drv_priv, alpha2);
302 }
303 
hostapd_drv_get_radio_name(struct hostapd_data * hapd)304 static inline const char * hostapd_drv_get_radio_name(struct hostapd_data *hapd)
305 {
306           if (hapd->driver == NULL || hapd->drv_priv == NULL ||
307               hapd->driver->get_radio_name == NULL)
308                     return NULL;
309           return hapd->driver->get_radio_name(hapd->drv_priv);
310 }
311 
hostapd_drv_switch_channel(struct hostapd_data * hapd,struct csa_settings * settings)312 static inline int hostapd_drv_switch_channel(struct hostapd_data *hapd,
313                                                        struct csa_settings *settings)
314 {
315           if (hapd->driver == NULL || hapd->driver->switch_channel == NULL ||
316               hapd->drv_priv == NULL)
317                     return -1;
318 
319           return hapd->driver->switch_channel(hapd->drv_priv, settings);
320 }
321 
322 #ifdef CONFIG_IEEE80211AX
hostapd_drv_switch_color(struct hostapd_data * hapd,struct cca_settings * settings)323 static inline int hostapd_drv_switch_color(struct hostapd_data *hapd,
324                                                      struct cca_settings *settings)
325 {
326           if (!hapd->driver || !hapd->driver->switch_color || !hapd->drv_priv)
327                     return -1;
328 
329           return hapd->driver->switch_color(hapd->drv_priv, settings);
330 }
331 #endif /* CONFIG_IEEE80211AX */
332 
hostapd_drv_status(struct hostapd_data * hapd,char * buf,size_t buflen)333 static inline int hostapd_drv_status(struct hostapd_data *hapd, char *buf,
334                                              size_t buflen)
335 {
336           if (!hapd->driver || !hapd->driver->status || !hapd->drv_priv)
337                     return -1;
338           return hapd->driver->status(hapd->drv_priv, buf, buflen);
339 }
340 
hostapd_drv_br_add_ip_neigh(struct hostapd_data * hapd,int version,const u8 * ipaddr,int prefixlen,const u8 * addr)341 static inline int hostapd_drv_br_add_ip_neigh(struct hostapd_data *hapd,
342                                                         int version, const u8 *ipaddr,
343                                                         int prefixlen, const u8 *addr)
344 {
345           if (hapd->driver == NULL || hapd->drv_priv == NULL ||
346               hapd->driver->br_add_ip_neigh == NULL)
347                     return -1;
348           return hapd->driver->br_add_ip_neigh(hapd->drv_priv, version, ipaddr,
349                                                        prefixlen, addr);
350 }
351 
hostapd_drv_br_delete_ip_neigh(struct hostapd_data * hapd,u8 version,const u8 * ipaddr)352 static inline int hostapd_drv_br_delete_ip_neigh(struct hostapd_data *hapd,
353                                                              u8 version, const u8 *ipaddr)
354 {
355           if (hapd->driver == NULL || hapd->drv_priv == NULL ||
356               hapd->driver->br_delete_ip_neigh == NULL)
357                     return -1;
358           return hapd->driver->br_delete_ip_neigh(hapd->drv_priv, version,
359                                                             ipaddr);
360 }
361 
hostapd_drv_br_port_set_attr(struct hostapd_data * hapd,enum drv_br_port_attr attr,unsigned int val)362 static inline int hostapd_drv_br_port_set_attr(struct hostapd_data *hapd,
363                                                          enum drv_br_port_attr attr,
364                                                          unsigned int val)
365 {
366           if (hapd->driver == NULL || hapd->drv_priv == NULL ||
367               hapd->driver->br_port_set_attr == NULL)
368                     return -1;
369           return hapd->driver->br_port_set_attr(hapd->drv_priv, attr, val);
370 }
371 
hostapd_drv_br_set_net_param(struct hostapd_data * hapd,enum drv_br_net_param param,unsigned int val)372 static inline int hostapd_drv_br_set_net_param(struct hostapd_data *hapd,
373                                                          enum drv_br_net_param param,
374                                                          unsigned int val)
375 {
376           if (hapd->driver == NULL || hapd->drv_priv == NULL ||
377               hapd->driver->br_set_net_param == NULL)
378                     return -1;
379           return hapd->driver->br_set_net_param(hapd->drv_priv, param, val);
380 }
381 
hostapd_drv_vendor_cmd(struct hostapd_data * hapd,int vendor_id,int subcmd,const u8 * data,size_t data_len,enum nested_attr nested_attr_flag,struct wpabuf * buf)382 static inline int hostapd_drv_vendor_cmd(struct hostapd_data *hapd,
383                                                    int vendor_id, int subcmd,
384                                                    const u8 *data, size_t data_len,
385                                                    enum nested_attr nested_attr_flag,
386                                                    struct wpabuf *buf)
387 {
388           if (hapd->driver == NULL || hapd->driver->vendor_cmd == NULL)
389                     return -1;
390           return hapd->driver->vendor_cmd(hapd->drv_priv, vendor_id, subcmd, data,
391                                                   data_len, nested_attr_flag, buf);
392 }
393 
hostapd_drv_stop_ap(struct hostapd_data * hapd)394 static inline int hostapd_drv_stop_ap(struct hostapd_data *hapd)
395 {
396           int link_id = -1;
397 
398           if (!hapd->driver || !hapd->driver->stop_ap || !hapd->drv_priv)
399                     return 0;
400 #ifdef CONFIG_IEEE80211BE
401           if (hapd->conf->mld_ap)
402                     link_id = hapd->mld_link_id;
403 #endif /* CONFIG_IEEE80211BE */
404           return hapd->driver->stop_ap(hapd->drv_priv, link_id);
405 }
406 
hostapd_drv_channel_info(struct hostapd_data * hapd,struct wpa_channel_info * ci)407 static inline int hostapd_drv_channel_info(struct hostapd_data *hapd,
408                                                      struct wpa_channel_info *ci)
409 {
410           if (!hapd->driver || !hapd->driver->channel_info)
411                     return -1;
412           return hapd->driver->channel_info(hapd->drv_priv, ci);
413 }
414 
415 static inline int
hostapd_drv_send_external_auth_status(struct hostapd_data * hapd,struct external_auth * params)416 hostapd_drv_send_external_auth_status(struct hostapd_data *hapd,
417                                               struct external_auth *params)
418 {
419           if (!hapd->driver || !hapd->drv_priv ||
420               !hapd->driver->send_external_auth_status)
421                     return -1;
422           return hapd->driver->send_external_auth_status(hapd->drv_priv, params);
423 }
424 
425 static inline int
hostapd_drv_set_band(struct hostapd_data * hapd,u32 band_mask)426 hostapd_drv_set_band(struct hostapd_data *hapd, u32 band_mask)
427 {
428           if (!hapd->driver || !hapd->drv_priv || !hapd->driver->set_band)
429                     return -1;
430           return hapd->driver->set_band(hapd->drv_priv, band_mask);
431 }
432 
433 #ifdef ANDROID
hostapd_drv_driver_cmd(struct hostapd_data * hapd,char * cmd,char * buf,size_t buf_len)434 static inline int hostapd_drv_driver_cmd(struct hostapd_data *hapd,
435                                                    char *cmd, char *buf, size_t buf_len)
436 {
437           if (!hapd->driver->driver_cmd)
438                     return -1;
439           return hapd->driver->driver_cmd(hapd->drv_priv, cmd, buf, buf_len);
440 }
441 #endif /* ANDROID */
442 
443 #ifdef CONFIG_TESTING_OPTIONS
444 static inline int
hostapd_drv_register_frame(struct hostapd_data * hapd,u16 type,const u8 * match,size_t match_len,bool multicast)445 hostapd_drv_register_frame(struct hostapd_data *hapd, u16 type,
446                                  const u8 *match, size_t match_len,
447                                  bool multicast)
448 {
449           if (!hapd->driver || !hapd->drv_priv || !hapd->driver->register_frame)
450                     return -1;
451           return hapd->driver->register_frame(hapd->drv_priv, type, match,
452                                                       match_len, multicast);
453 }
454 #endif /* CONFIG_TESTING_OPTIONS */
455 
456 #ifdef CONFIG_IEEE80211BE
457 
hostapd_drv_link_add(struct hostapd_data * hapd,u8 link_id,const u8 * addr)458 static inline int hostapd_drv_link_add(struct hostapd_data *hapd,
459                                                u8 link_id, const u8 *addr)
460 {
461           if (!hapd->driver || !hapd->drv_priv || !hapd->driver->link_add)
462                     return -1;
463 
464           return hapd->driver->link_add(hapd->drv_priv, link_id, addr, hapd);
465 
466 }
467 
hostapd_drv_link_sta_remove(struct hostapd_data * hapd,const u8 * addr)468 static inline int hostapd_drv_link_sta_remove(struct hostapd_data *hapd,
469                                                         const u8 *addr)
470 {
471           if (!hapd->conf->mld_ap || !hapd->driver || !hapd->drv_priv ||
472               !hapd->driver->link_sta_remove)
473                     return -1;
474 
475           return hapd->driver->link_sta_remove(hapd->drv_priv, hapd->mld_link_id,
476                                                        addr);
477 }
478 
479 #endif /* CONFIG_IEEE80211BE */
480 
481 #endif /* AP_DRV_OPS */
482