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
,
38 int auth
, int go_intent
, int freq
,
39 unsigned int vht_center_freq2
, int persistent_id
,
40 int pd
, int ht40
, int vht
, unsigned int max_oper_chwidth
);
41 int wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant
*wpa_s
,
42 int freq
, struct wpa_ssid
*ssid
);
43 int wpas_p2p_group_add(struct wpa_supplicant
*wpa_s
, int persistent_group
,
44 int freq
, int vht_center_freq2
, int ht40
, int vht
,
45 int max_oper_chwidth
);
46 int wpas_p2p_group_add_persistent(struct wpa_supplicant
*wpa_s
,
47 struct wpa_ssid
*ssid
, int addr_allocated
,
48 int force_freq
, int neg_freq
,
49 int vht_center_freq2
, int ht40
,
50 int vht
, int max_oper_chwidth
,
51 const struct p2p_channels
*channels
,
52 int connection_timeout
, int force_scan
);
53 struct p2p_group
* wpas_p2p_group_init(struct wpa_supplicant
*wpa_s
,
54 struct wpa_ssid
*ssid
);
55 enum wpas_p2p_prov_disc_use
{
56 WPAS_P2P_PD_FOR_GO_NEG
,
61 int wpas_p2p_prov_disc(struct wpa_supplicant
*wpa_s
, const u8
*peer_addr
,
62 const char *config_method
,
63 enum wpas_p2p_prov_disc_use use
,
64 struct p2ps_provision
*p2ps_prov
);
65 void wpas_send_action_tx_status(struct wpa_supplicant
*wpa_s
, const u8
*dst
,
66 const u8
*data
, size_t data_len
,
67 enum p2p_send_action_result result
);
68 int wpas_p2p_scan_result_text(const u8
*ies
, size_t ies_len
, char *buf
,
70 enum p2p_discovery_type
;
71 int wpas_p2p_find(struct wpa_supplicant
*wpa_s
, unsigned int timeout
,
72 enum p2p_discovery_type type
,
73 unsigned int num_req_dev_types
, const u8
*req_dev_types
,
74 const u8
*dev_id
, unsigned int search_delay
,
75 u8 seek_cnt
, const char **seek_string
, int freq
);
76 void wpas_p2p_stop_find(struct wpa_supplicant
*wpa_s
);
77 int wpas_p2p_listen(struct wpa_supplicant
*wpa_s
, unsigned int timeout
);
78 int wpas_p2p_listen_start(struct wpa_supplicant
*wpa_s
, unsigned int timeout
);
79 int wpas_p2p_assoc_req_ie(struct wpa_supplicant
*wpa_s
, struct wpa_bss
*bss
,
80 u8
*buf
, size_t len
, int p2p_group
);
81 void wpas_p2p_scan_ie(struct wpa_supplicant
*wpa_s
, struct wpabuf
*ies
);
82 u64
wpas_p2p_sd_request(struct wpa_supplicant
*wpa_s
, const u8
*dst
,
83 const struct wpabuf
*tlvs
);
84 u64
wpas_p2p_sd_request_asp(struct wpa_supplicant
*wpa_s
, const u8
*dst
, u8 id
,
85 const char *svc_str
, const char *info_substr
);
86 u64
wpas_p2p_sd_request_upnp(struct wpa_supplicant
*wpa_s
, const u8
*dst
,
87 u8 version
, const char *query
);
88 u64
wpas_p2p_sd_request_wifi_display(struct wpa_supplicant
*wpa_s
,
89 const u8
*dst
, const char *role
);
90 int wpas_p2p_sd_cancel_request(struct wpa_supplicant
*wpa_s
, u64 req
);
91 void wpas_p2p_sd_response(struct wpa_supplicant
*wpa_s
, int freq
,
92 const u8
*dst
, u8 dialog_token
,
93 const struct wpabuf
*resp_tlvs
);
94 void wpas_p2p_sd_service_update(struct wpa_supplicant
*wpa_s
);
95 void wpas_p2p_service_flush(struct wpa_supplicant
*wpa_s
);
96 int wpas_p2p_service_add_bonjour(struct wpa_supplicant
*wpa_s
,
97 struct wpabuf
*query
, struct wpabuf
*resp
);
98 int wpas_p2p_service_del_bonjour(struct wpa_supplicant
*wpa_s
,
99 const struct wpabuf
*query
);
100 int wpas_p2p_service_add_upnp(struct wpa_supplicant
*wpa_s
, u8 version
,
101 const char *service
);
102 int wpas_p2p_service_del_upnp(struct wpa_supplicant
*wpa_s
, u8 version
,
103 const char *service
);
104 int wpas_p2p_service_add_asp(struct wpa_supplicant
*wpa_s
, int auto_accept
,
105 u32 adv_id
, const char *adv_str
, u8 svc_state
,
106 u16 config_methods
, const char *svc_info
,
107 const u8
*cpt_priority
);
108 int wpas_p2p_service_del_asp(struct wpa_supplicant
*wpa_s
, u32 adv_id
);
109 void wpas_p2p_service_flush_asp(struct wpa_supplicant
*wpa_s
);
110 int wpas_p2p_service_p2ps_id_exists(struct wpa_supplicant
*wpa_s
, u32 adv_id
);
111 void wpas_sd_request(void *ctx
, int freq
, const u8
*sa
, u8 dialog_token
,
112 u16 update_indic
, const u8
*tlvs
, size_t tlvs_len
);
113 void wpas_sd_response(void *ctx
, const u8
*sa
, u16 update_indic
,
114 const u8
*tlvs
, size_t tlvs_len
);
115 int wpas_p2p_reject(struct wpa_supplicant
*wpa_s
, const u8
*addr
);
116 int wpas_p2p_invite(struct wpa_supplicant
*wpa_s
, const u8
*peer_addr
,
117 struct wpa_ssid
*ssid
, const u8
*go_dev_addr
, int freq
,
118 int vht_center_freq2
, int ht40
, int vht
,
119 int max_oper_chwidth
, int pref_freq
);
120 int wpas_p2p_invite_group(struct wpa_supplicant
*wpa_s
, const char *ifname
,
121 const u8
*peer_addr
, const u8
*go_dev_addr
);
122 int wpas_p2p_presence_req(struct wpa_supplicant
*wpa_s
, u32 duration1
,
123 u32 interval1
, u32 duration2
, u32 interval2
);
124 int wpas_p2p_ext_listen(struct wpa_supplicant
*wpa_s
, unsigned int period
,
125 unsigned int interval
);
126 int wpas_p2p_deauth_notif(struct wpa_supplicant
*wpa_s
, const u8
*bssid
,
127 u16 reason_code
, const u8
*ie
, size_t ie_len
,
128 int locally_generated
);
129 void wpas_p2p_disassoc_notif(struct wpa_supplicant
*wpa_s
, const u8
*bssid
,
130 u16 reason_code
, const u8
*ie
, size_t ie_len
,
131 int locally_generated
);
132 int wpas_p2p_set_noa(struct wpa_supplicant
*wpa_s
, u8 count
, int start
,
134 int wpas_p2p_set_cross_connect(struct wpa_supplicant
*wpa_s
, int enabled
);
135 int wpas_p2p_cancel(struct wpa_supplicant
*wpa_s
);
136 int wpas_p2p_unauthorize(struct wpa_supplicant
*wpa_s
, const char *addr
);
137 int wpas_p2p_disconnect(struct wpa_supplicant
*wpa_s
);
138 struct wpa_ssid
* wpas_p2p_get_persistent(struct wpa_supplicant
*wpa_s
,
139 const u8
*addr
, const u8
*ssid
,
141 void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant
*wpa_s
,
143 int wpas_p2p_scan_no_go_seen(struct wpa_supplicant
*wpa_s
);
144 int wpas_p2p_get_ht40_mode(struct wpa_supplicant
*wpa_s
,
145 struct hostapd_hw_modes
*mode
, u8 channel
);
146 int wpas_p2p_get_vht80_center(struct wpa_supplicant
*wpa_s
,
147 struct hostapd_hw_modes
*mode
, u8 channel
);
148 int wpas_p2p_get_vht160_center(struct wpa_supplicant
*wpa_s
,
149 struct hostapd_hw_modes
*mode
, u8 channel
);
150 unsigned int wpas_p2p_search_delay(struct wpa_supplicant
*wpa_s
);
151 void wpas_p2p_new_psk_cb(struct wpa_supplicant
*wpa_s
, const u8
*mac_addr
,
152 const u8
*p2p_dev_addr
,
153 const u8
*psk
, size_t psk_len
);
154 void wpas_p2p_remove_client(struct wpa_supplicant
*wpa_s
, const u8
*peer
,
156 struct wpabuf
* wpas_p2p_nfc_handover_req(struct wpa_supplicant
*wpa_s
,
158 struct wpabuf
* wpas_p2p_nfc_handover_sel(struct wpa_supplicant
*wpa_s
,
160 int wpas_p2p_nfc_tag_process(struct wpa_supplicant
*wpa_s
,
161 const struct wpabuf
*data
, int forced_freq
);
162 int wpas_p2p_nfc_report_handover(struct wpa_supplicant
*wpa_s
, int init
,
163 const struct wpabuf
*req
,
164 const struct wpabuf
*sel
, int forced_freq
);
165 int wpas_p2p_nfc_tag_enabled(struct wpa_supplicant
*wpa_s
, int enabled
);
166 void wpas_p2p_pbc_overlap_cb(void *eloop_ctx
, void *timeout_ctx
);
170 int wpas_p2p_init(struct wpa_global
*global
, struct wpa_supplicant
*wpa_s
);
171 void wpas_p2p_deinit(struct wpa_supplicant
*wpa_s
);
172 void wpas_p2p_completed(struct wpa_supplicant
*wpa_s
);
173 void wpas_p2p_update_config(struct wpa_supplicant
*wpa_s
);
174 int wpas_p2p_probe_req_rx(struct wpa_supplicant
*wpa_s
, const u8
*addr
,
175 const u8
*dst
, const u8
*bssid
,
176 const u8
*ie
, size_t ie_len
,
177 unsigned int rx_freq
, int ssi_signal
);
178 void wpas_p2p_wps_success(struct wpa_supplicant
*wpa_s
, const u8
*peer_addr
,
181 void wpas_p2p_update_channel_list(struct wpa_supplicant
*wpa_s
,
182 enum wpas_p2p_channel_update_trig trig
);
184 void wpas_p2p_update_best_channels(struct wpa_supplicant
*wpa_s
,
185 int freq_24
, int freq_5
, int freq_overall
);
186 void wpas_p2p_rx_action(struct wpa_supplicant
*wpa_s
, const u8
*da
,
187 const u8
*sa
, const u8
*bssid
,
188 u8 category
, const u8
*data
, size_t len
, int freq
);
189 void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant
*wpa_s
,
190 unsigned int freq
, unsigned int duration
);
191 void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant
*wpa_s
,
193 void wpas_p2p_interface_unavailable(struct wpa_supplicant
*wpa_s
);
194 void wpas_p2p_notif_connected(struct wpa_supplicant
*wpa_s
);
195 void wpas_p2p_notif_disconnected(struct wpa_supplicant
*wpa_s
);
196 int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant
*wpa_s
);
197 int wpas_p2p_4way_hs_failed(struct wpa_supplicant
*wpa_s
);
198 void wpas_p2p_ap_setup_failed(struct wpa_supplicant
*wpa_s
);
199 void wpas_p2p_indicate_state_change(struct wpa_supplicant
*wpa_s
);
200 void wpas_p2p_deinit_iface(struct wpa_supplicant
*wpa_s
);
201 void wpas_p2p_ap_deinit(struct wpa_supplicant
*wpa_s
);
202 void wpas_p2p_network_removed(struct wpa_supplicant
*wpa_s
,
203 struct wpa_ssid
*ssid
);
204 int wpas_p2p_in_progress(struct wpa_supplicant
*wpa_s
);
205 int wpas_p2p_wps_eapol_cb(struct wpa_supplicant
*wpa_s
);
206 void wpas_p2p_wps_failed(struct wpa_supplicant
*wpa_s
,
207 struct wps_event_fail
*fail
);
208 int wpas_p2p_group_remove(struct wpa_supplicant
*wpa_s
, const char *ifname
);
210 #else /* CONFIG_P2P */
213 wpas_p2p_init(struct wpa_global
*global
, struct wpa_supplicant
*wpa_s
)
218 static inline void wpas_p2p_deinit(struct wpa_supplicant
*wpa_s
)
222 static inline void wpas_p2p_completed(struct wpa_supplicant
*wpa_s
)
226 static inline void wpas_p2p_update_config(struct wpa_supplicant
*wpa_s
)
230 static inline int wpas_p2p_probe_req_rx(struct wpa_supplicant
*wpa_s
,
232 const u8
*dst
, const u8
*bssid
,
233 const u8
*ie
, size_t ie_len
,
234 unsigned int rx_freq
, int ssi_signal
)
239 static inline void wpas_p2p_wps_success(struct wpa_supplicant
*wpa_s
,
240 const u8
*peer_addr
, int registrar
)
245 wpas_p2p_update_channel_list(struct wpa_supplicant
*wpa_s
,
246 enum wpas_p2p_channel_update_trig trig
)
250 static inline void wpas_p2p_update_best_channels(struct wpa_supplicant
*wpa_s
,
251 int freq_24
, int freq_5
,
256 static inline void wpas_p2p_rx_action(struct wpa_supplicant
*wpa_s
,
258 const u8
*sa
, const u8
*bssid
,
259 u8 category
, const u8
*data
, size_t len
,
264 static inline void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant
*wpa_s
,
266 unsigned int duration
)
271 wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant
*wpa_s
,
276 static inline void wpas_p2p_interface_unavailable(struct wpa_supplicant
*wpa_s
)
280 static inline void wpas_p2p_notif_connected(struct wpa_supplicant
*wpa_s
)
284 static inline void wpas_p2p_notif_disconnected(struct wpa_supplicant
*wpa_s
)
288 static inline int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant
*wpa_s
)
293 static inline int wpas_p2p_4way_hs_failed(struct wpa_supplicant
*wpa_s
)
298 static inline void wpas_p2p_ap_setup_failed(struct wpa_supplicant
*wpa_s
)
302 static inline void wpas_p2p_indicate_state_change(struct wpa_supplicant
*wpa_s
)
306 static inline void wpas_p2p_deinit_iface(struct wpa_supplicant
*wpa_s
)
310 static inline void wpas_p2p_ap_deinit(struct wpa_supplicant
*wpa_s
)
314 static inline void wpas_p2p_network_removed(struct wpa_supplicant
*wpa_s
,
315 struct wpa_ssid
*ssid
)
319 static inline int wpas_p2p_in_progress(struct wpa_supplicant
*wpa_s
)
324 static inline int wpas_p2p_wps_eapol_cb(struct wpa_supplicant
*wpa_s
)
329 static inline void wpas_p2p_wps_failed(struct wpa_supplicant
*wpa_s
,
330 struct wps_event_fail
*fail
)
334 static inline int wpas_p2p_group_remove(struct wpa_supplicant
*wpa_s
,
340 #endif /* CONFIG_P2P */
342 #endif /* P2P_SUPPLICANT_H */