3 * Copyright (c) 2009-2010, Atheros Communications
5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
9 #ifndef P2P_SUPPLICANT_H
10 #define P2P_SUPPLICANT_H
13 struct p2p_go_neg_results
;
14 enum p2p_send_action_result
;
17 struct wps_event_fail
;
18 struct p2ps_provision
;
20 enum wpas_p2p_channel_update_trig
{
21 WPAS_P2P_CHANNEL_UPDATE_ANY
,
22 WPAS_P2P_CHANNEL_UPDATE_DRIVER
,
23 WPAS_P2P_CHANNEL_UPDATE_STATE_CHANGE
,
24 WPAS_P2P_CHANNEL_UPDATE_AVOID
,
25 WPAS_P2P_CHANNEL_UPDATE_DISALLOW
,
26 WPAS_P2P_CHANNEL_UPDATE_CS
,
29 int wpas_p2p_add_p2pdev_interface(struct wpa_supplicant
*wpa_s
,
30 const char *conf_p2p_dev
);
31 struct wpa_supplicant
* wpas_get_p2p_go_iface(struct wpa_supplicant
*wpa_s
,
32 const u8
*ssid
, size_t ssid_len
);
33 struct wpa_supplicant
* wpas_get_p2p_client_iface(struct wpa_supplicant
*wpa_s
,
34 const u8
*peer_dev_addr
);
35 int wpas_p2p_connect(struct wpa_supplicant
*wpa_s
, const u8
*peer_addr
,
36 const char *pin
, enum p2p_wps_method wps_method
,
37 int persistent_group
, int auto_join
, int join
, int auth
,
38 int go_intent
, int freq
, unsigned int vht_center_freq2
,
39 int persistent_id
, int pd
, int ht40
, int vht
,
40 unsigned int vht_chwidth
, int he
, int edmg
,
41 const u8
*group_ssid
, size_t group_ssid_len
);
42 int wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant
*wpa_s
,
43 int freq
, struct wpa_ssid
*ssid
);
44 int wpas_p2p_group_add(struct wpa_supplicant
*wpa_s
, int persistent_group
,
45 int freq
, int vht_center_freq2
, int ht40
, int vht
,
46 int max_oper_chwidth
, int he
, int edmg
);
47 int wpas_p2p_group_add_persistent(struct wpa_supplicant
*wpa_s
,
48 struct wpa_ssid
*ssid
, int addr_allocated
,
49 int force_freq
, int neg_freq
,
50 int vht_center_freq2
, int ht40
, int vht
,
51 int max_oper_chwidth
, int he
, int edmg
,
52 const struct p2p_channels
*channels
,
53 int connection_timeout
, int force_scan
);
54 struct p2p_group
* wpas_p2p_group_init(struct wpa_supplicant
*wpa_s
,
55 struct wpa_ssid
*ssid
);
56 enum wpas_p2p_prov_disc_use
{
57 WPAS_P2P_PD_FOR_GO_NEG
,
62 int wpas_p2p_prov_disc(struct wpa_supplicant
*wpa_s
, const u8
*peer_addr
,
63 const char *config_method
,
64 enum wpas_p2p_prov_disc_use use
,
65 struct p2ps_provision
*p2ps_prov
);
66 void wpas_send_action_tx_status(struct wpa_supplicant
*wpa_s
, const u8
*dst
,
67 const u8
*data
, size_t data_len
,
68 enum p2p_send_action_result result
);
69 int wpas_p2p_scan_result_text(const u8
*ies
, size_t ies_len
, char *buf
,
71 enum p2p_discovery_type
;
72 int wpas_p2p_find(struct wpa_supplicant
*wpa_s
, unsigned int timeout
,
73 enum p2p_discovery_type type
,
74 unsigned int num_req_dev_types
, const u8
*req_dev_types
,
75 const u8
*dev_id
, unsigned int search_delay
,
76 u8 seek_cnt
, const char **seek_string
, int freq
);
77 void wpas_p2p_stop_find(struct wpa_supplicant
*wpa_s
);
78 int wpas_p2p_listen(struct wpa_supplicant
*wpa_s
, unsigned int timeout
);
79 int wpas_p2p_listen_start(struct wpa_supplicant
*wpa_s
, unsigned int timeout
);
80 int wpas_p2p_assoc_req_ie(struct wpa_supplicant
*wpa_s
, struct wpa_bss
*bss
,
81 u8
*buf
, size_t len
, int p2p_group
);
82 void wpas_p2p_scan_ie(struct wpa_supplicant
*wpa_s
, struct wpabuf
*ies
);
83 u64
wpas_p2p_sd_request(struct wpa_supplicant
*wpa_s
, const u8
*dst
,
84 const struct wpabuf
*tlvs
);
85 u64
wpas_p2p_sd_request_asp(struct wpa_supplicant
*wpa_s
, const u8
*dst
, u8 id
,
86 const char *svc_str
, const char *info_substr
);
87 u64
wpas_p2p_sd_request_upnp(struct wpa_supplicant
*wpa_s
, const u8
*dst
,
88 u8 version
, const char *query
);
89 u64
wpas_p2p_sd_request_wifi_display(struct wpa_supplicant
*wpa_s
,
90 const u8
*dst
, const char *role
);
91 int wpas_p2p_sd_cancel_request(struct wpa_supplicant
*wpa_s
, u64 req
);
92 void wpas_p2p_sd_response(struct wpa_supplicant
*wpa_s
, int freq
,
93 const u8
*dst
, u8 dialog_token
,
94 const struct wpabuf
*resp_tlvs
);
95 void wpas_p2p_sd_service_update(struct wpa_supplicant
*wpa_s
);
96 void wpas_p2p_service_flush(struct wpa_supplicant
*wpa_s
);
97 int wpas_p2p_service_add_bonjour(struct wpa_supplicant
*wpa_s
,
98 struct wpabuf
*query
, struct wpabuf
*resp
);
99 int wpas_p2p_service_del_bonjour(struct wpa_supplicant
*wpa_s
,
100 const struct wpabuf
*query
);
101 int wpas_p2p_service_add_upnp(struct wpa_supplicant
*wpa_s
, u8 version
,
102 const char *service
);
103 int wpas_p2p_service_del_upnp(struct wpa_supplicant
*wpa_s
, u8 version
,
104 const char *service
);
105 int wpas_p2p_service_add_asp(struct wpa_supplicant
*wpa_s
, int auto_accept
,
106 u32 adv_id
, const char *adv_str
, u8 svc_state
,
107 u16 config_methods
, const char *svc_info
,
108 const u8
*cpt_priority
);
109 int wpas_p2p_service_del_asp(struct wpa_supplicant
*wpa_s
, u32 adv_id
);
110 void wpas_p2p_service_flush_asp(struct wpa_supplicant
*wpa_s
);
111 int wpas_p2p_service_p2ps_id_exists(struct wpa_supplicant
*wpa_s
, u32 adv_id
);
112 void wpas_sd_request(void *ctx
, int freq
, const u8
*sa
, u8 dialog_token
,
113 u16 update_indic
, const u8
*tlvs
, size_t tlvs_len
);
114 void wpas_sd_response(void *ctx
, const u8
*sa
, u16 update_indic
,
115 const u8
*tlvs
, size_t tlvs_len
);
116 int wpas_p2p_reject(struct wpa_supplicant
*wpa_s
, const u8
*addr
);
117 int wpas_p2p_invite(struct wpa_supplicant
*wpa_s
, const u8
*peer_addr
,
118 struct wpa_ssid
*ssid
, const u8
*go_dev_addr
, int freq
,
119 int vht_center_freq2
, int ht40
, int vht
, int max_chwidth
,
120 int pref_freq
, int he
, int edmg
);
121 int wpas_p2p_invite_group(struct wpa_supplicant
*wpa_s
, const char *ifname
,
122 const u8
*peer_addr
, const u8
*go_dev_addr
);
123 int wpas_p2p_presence_req(struct wpa_supplicant
*wpa_s
, u32 duration1
,
124 u32 interval1
, u32 duration2
, u32 interval2
);
125 int wpas_p2p_ext_listen(struct wpa_supplicant
*wpa_s
, unsigned int period
,
126 unsigned int interval
);
127 int wpas_p2p_deauth_notif(struct wpa_supplicant
*wpa_s
, const u8
*bssid
,
128 u16 reason_code
, const u8
*ie
, size_t ie_len
,
129 int locally_generated
);
130 void wpas_p2p_disassoc_notif(struct wpa_supplicant
*wpa_s
, const u8
*bssid
,
131 u16 reason_code
, const u8
*ie
, size_t ie_len
,
132 int locally_generated
);
133 int wpas_p2p_set_noa(struct wpa_supplicant
*wpa_s
, u8 count
, int start
,
135 int wpas_p2p_set_cross_connect(struct wpa_supplicant
*wpa_s
, int enabled
);
136 int wpas_p2p_cancel(struct wpa_supplicant
*wpa_s
);
137 int wpas_p2p_unauthorize(struct wpa_supplicant
*wpa_s
, const char *addr
);
138 int wpas_p2p_disconnect(struct wpa_supplicant
*wpa_s
);
139 struct wpa_ssid
* wpas_p2p_get_persistent(struct wpa_supplicant
*wpa_s
,
140 const u8
*addr
, const u8
*ssid
,
142 void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant
*wpa_s
,
144 int wpas_p2p_scan_no_go_seen(struct wpa_supplicant
*wpa_s
);
145 int wpas_p2p_get_ht40_mode(struct wpa_supplicant
*wpa_s
,
146 struct hostapd_hw_modes
*mode
, u8 channel
);
147 int wpas_p2p_get_vht80_center(struct wpa_supplicant
*wpa_s
,
148 struct hostapd_hw_modes
*mode
, u8 channel
);
149 int wpas_p2p_get_vht160_center(struct wpa_supplicant
*wpa_s
,
150 struct hostapd_hw_modes
*mode
, u8 channel
);
151 unsigned int wpas_p2p_search_delay(struct wpa_supplicant
*wpa_s
);
152 void wpas_p2p_new_psk_cb(struct wpa_supplicant
*wpa_s
, const u8
*mac_addr
,
153 const u8
*p2p_dev_addr
,
154 const u8
*psk
, size_t psk_len
);
155 void wpas_p2p_remove_client(struct wpa_supplicant
*wpa_s
, const u8
*peer
,
157 struct wpabuf
* wpas_p2p_nfc_handover_req(struct wpa_supplicant
*wpa_s
,
159 struct wpabuf
* wpas_p2p_nfc_handover_sel(struct wpa_supplicant
*wpa_s
,
161 int wpas_p2p_nfc_tag_process(struct wpa_supplicant
*wpa_s
,
162 const struct wpabuf
*data
, int forced_freq
);
163 int wpas_p2p_nfc_report_handover(struct wpa_supplicant
*wpa_s
, int init
,
164 const struct wpabuf
*req
,
165 const struct wpabuf
*sel
, int forced_freq
);
166 int wpas_p2p_nfc_tag_enabled(struct wpa_supplicant
*wpa_s
, int enabled
);
167 void wpas_p2p_pbc_overlap_cb(void *eloop_ctx
, void *timeout_ctx
);
168 int wpas_p2p_try_edmg_channel(struct wpa_supplicant
*wpa_s
,
169 struct p2p_go_neg_results
*params
);
173 int wpas_p2p_init(struct wpa_global
*global
, struct wpa_supplicant
*wpa_s
);
174 void wpas_p2p_deinit(struct wpa_supplicant
*wpa_s
);
175 void wpas_p2p_completed(struct wpa_supplicant
*wpa_s
);
176 void wpas_p2p_update_config(struct wpa_supplicant
*wpa_s
);
177 int wpas_p2p_probe_req_rx(struct wpa_supplicant
*wpa_s
, const u8
*addr
,
178 const u8
*dst
, const u8
*bssid
,
179 const u8
*ie
, size_t ie_len
,
180 unsigned int rx_freq
, int ssi_signal
);
181 void wpas_p2p_wps_success(struct wpa_supplicant
*wpa_s
, const u8
*peer_addr
,
184 void wpas_p2p_update_channel_list(struct wpa_supplicant
*wpa_s
,
185 enum wpas_p2p_channel_update_trig trig
);
187 void wpas_p2p_update_best_channels(struct wpa_supplicant
*wpa_s
,
188 int freq_24
, int freq_5
, int freq_overall
);
189 void wpas_p2p_rx_action(struct wpa_supplicant
*wpa_s
, const u8
*da
,
190 const u8
*sa
, const u8
*bssid
,
191 u8 category
, const u8
*data
, size_t len
, int freq
);
192 void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant
*wpa_s
,
193 unsigned int freq
, unsigned int duration
);
194 void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant
*wpa_s
,
196 void wpas_p2p_interface_unavailable(struct wpa_supplicant
*wpa_s
);
197 void wpas_p2p_notif_connected(struct wpa_supplicant
*wpa_s
);
198 void wpas_p2p_notif_disconnected(struct wpa_supplicant
*wpa_s
);
199 int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant
*wpa_s
);
200 int wpas_p2p_4way_hs_failed(struct wpa_supplicant
*wpa_s
);
201 void wpas_p2p_ap_setup_failed(struct wpa_supplicant
*wpa_s
);
202 void wpas_p2p_indicate_state_change(struct wpa_supplicant
*wpa_s
);
203 void wpas_p2p_deinit_iface(struct wpa_supplicant
*wpa_s
);
204 void wpas_p2p_ap_deinit(struct wpa_supplicant
*wpa_s
);
205 void wpas_p2p_network_removed(struct wpa_supplicant
*wpa_s
,
206 struct wpa_ssid
*ssid
);
207 int wpas_p2p_in_progress(struct wpa_supplicant
*wpa_s
);
208 int wpas_p2p_wps_eapol_cb(struct wpa_supplicant
*wpa_s
);
209 void wpas_p2p_wps_failed(struct wpa_supplicant
*wpa_s
,
210 struct wps_event_fail
*fail
);
211 int wpas_p2p_group_remove(struct wpa_supplicant
*wpa_s
, const char *ifname
);
212 int wpas_p2p_lo_start(struct wpa_supplicant
*wpa_s
, unsigned int freq
,
213 unsigned int period
, unsigned int interval
,
215 int wpas_p2p_lo_stop(struct wpa_supplicant
*wpa_s
);
216 int wpas_p2p_mac_setup(struct wpa_supplicant
*wpa_s
);
218 #else /* CONFIG_P2P */
221 wpas_p2p_init(struct wpa_global
*global
, struct wpa_supplicant
*wpa_s
)
226 static inline void wpas_p2p_deinit(struct wpa_supplicant
*wpa_s
)
230 static inline void wpas_p2p_completed(struct wpa_supplicant
*wpa_s
)
234 static inline void wpas_p2p_update_config(struct wpa_supplicant
*wpa_s
)
238 static inline int wpas_p2p_probe_req_rx(struct wpa_supplicant
*wpa_s
,
240 const u8
*dst
, const u8
*bssid
,
241 const u8
*ie
, size_t ie_len
,
242 unsigned int rx_freq
, int ssi_signal
)
247 static inline void wpas_p2p_wps_success(struct wpa_supplicant
*wpa_s
,
248 const u8
*peer_addr
, int registrar
)
253 wpas_p2p_update_channel_list(struct wpa_supplicant
*wpa_s
,
254 enum wpas_p2p_channel_update_trig trig
)
258 static inline void wpas_p2p_update_best_channels(struct wpa_supplicant
*wpa_s
,
259 int freq_24
, int freq_5
,
264 static inline void wpas_p2p_rx_action(struct wpa_supplicant
*wpa_s
,
266 const u8
*sa
, const u8
*bssid
,
267 u8 category
, const u8
*data
, size_t len
,
272 static inline void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant
*wpa_s
,
274 unsigned int duration
)
279 wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant
*wpa_s
,
284 static inline void wpas_p2p_interface_unavailable(struct wpa_supplicant
*wpa_s
)
288 static inline void wpas_p2p_notif_connected(struct wpa_supplicant
*wpa_s
)
292 static inline void wpas_p2p_notif_disconnected(struct wpa_supplicant
*wpa_s
)
296 static inline int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant
*wpa_s
)
301 static inline int wpas_p2p_4way_hs_failed(struct wpa_supplicant
*wpa_s
)
306 static inline void wpas_p2p_ap_setup_failed(struct wpa_supplicant
*wpa_s
)
310 static inline void wpas_p2p_indicate_state_change(struct wpa_supplicant
*wpa_s
)
314 static inline void wpas_p2p_deinit_iface(struct wpa_supplicant
*wpa_s
)
318 static inline void wpas_p2p_ap_deinit(struct wpa_supplicant
*wpa_s
)
322 static inline void wpas_p2p_network_removed(struct wpa_supplicant
*wpa_s
,
323 struct wpa_ssid
*ssid
)
327 static inline int wpas_p2p_in_progress(struct wpa_supplicant
*wpa_s
)
332 static inline int wpas_p2p_wps_eapol_cb(struct wpa_supplicant
*wpa_s
)
337 static inline void wpas_p2p_wps_failed(struct wpa_supplicant
*wpa_s
,
338 struct wps_event_fail
*fail
)
342 static inline int wpas_p2p_group_remove(struct wpa_supplicant
*wpa_s
,
348 #endif /* CONFIG_P2P */
350 #endif /* P2P_SUPPLICANT_H */