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 int wpas_p2p_add_p2pdev_interface(struct wpa_supplicant *wpa_s,
21 const char *conf_p2p_dev);
22 struct wpa_supplicant * wpas_get_p2p_go_iface(struct wpa_supplicant *wpa_s,
23 const u8 *ssid, size_t ssid_len);
24 struct wpa_supplicant * wpas_get_p2p_client_iface(struct wpa_supplicant *wpa_s,
25 const u8 *peer_dev_addr);
26 int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
27 const char *pin, enum p2p_wps_method wps_method,
28 int persistent_group, int auto_join, int join,
29 int auth, int go_intent, int freq, int persistent_id,
30 int pd, int ht40, int vht);
31 int wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant *wpa_s,
32 int freq, struct wpa_ssid *ssid);
33 int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
34 int freq, int ht40, int vht);
35 int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
36 struct wpa_ssid *ssid, int addr_allocated,
37 int force_freq, int neg_freq, int ht40,
38 int vht, const struct p2p_channels *channels,
39 int connection_timeout);
40 struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
41 struct wpa_ssid *ssid);
42 enum wpas_p2p_prov_disc_use {
43 WPAS_P2P_PD_FOR_GO_NEG,
48 int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
49 const char *config_method,
50 enum wpas_p2p_prov_disc_use use,
51 struct p2ps_provision *p2ps_prov);
52 void wpas_send_action_tx_status(struct wpa_supplicant *wpa_s, const u8 *dst,
53 const u8 *data, size_t data_len,
54 enum p2p_send_action_result result);
55 int wpas_p2p_scan_result_text(const u8 *ies, size_t ies_len, char *buf,
57 enum p2p_discovery_type;
58 int wpas_p2p_find(struct wpa_supplicant *wpa_s, unsigned int timeout,
59 enum p2p_discovery_type type,
60 unsigned int num_req_dev_types, const u8 *req_dev_types,
61 const u8 *dev_id, unsigned int search_delay,
62 u8 seek_cnt, const char **seek_string, int freq);
63 void wpas_p2p_stop_find(struct wpa_supplicant *wpa_s);
64 int wpas_p2p_listen(struct wpa_supplicant *wpa_s, unsigned int timeout);
65 int wpas_p2p_listen_start(struct wpa_supplicant *wpa_s, unsigned int timeout);
66 int wpas_p2p_assoc_req_ie(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
67 u8 *buf, size_t len, int p2p_group);
68 void wpas_p2p_scan_ie(struct wpa_supplicant *wpa_s, struct wpabuf *ies);
69 void wpas_p2p_group_formation_failed(struct wpa_supplicant *wpa_s);
70 u64 wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst,
71 const struct wpabuf *tlvs);
72 u64 wpas_p2p_sd_request_asp(struct wpa_supplicant *wpa_s, const u8 *dst, u8 id,
73 const char *svc_str, const char *info_substr);
74 u64 wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst,
75 u8 version, const char *query);
76 u64 wpas_p2p_sd_request_wifi_display(struct wpa_supplicant *wpa_s,
77 const u8 *dst, const char *role);
78 int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, u64 req);
79 void wpas_p2p_sd_response(struct wpa_supplicant *wpa_s, int freq,
80 const u8 *dst, u8 dialog_token,
81 const struct wpabuf *resp_tlvs);
82 void wpas_p2p_sd_service_update(struct wpa_supplicant *wpa_s);
83 void wpas_p2p_service_flush(struct wpa_supplicant *wpa_s);
84 int wpas_p2p_service_add_bonjour(struct wpa_supplicant *wpa_s,
85 struct wpabuf *query, struct wpabuf *resp);
86 int wpas_p2p_service_del_bonjour(struct wpa_supplicant *wpa_s,
87 const struct wpabuf *query);
88 int wpas_p2p_service_add_upnp(struct wpa_supplicant *wpa_s, u8 version,
90 int wpas_p2p_service_del_upnp(struct wpa_supplicant *wpa_s, u8 version,
92 int wpas_p2p_service_add_asp(struct wpa_supplicant *wpa_s, int auto_accept,
93 u32 adv_id, const char *adv_str, u8 svc_state,
94 u16 config_methods, const char *svc_info);
95 int wpas_p2p_service_del_asp(struct wpa_supplicant *wpa_s, u32 adv_id);
96 int wpas_p2p_service_p2ps_id_exists(struct wpa_supplicant *wpa_s, u32 adv_id);
97 int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr);
98 int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
99 struct wpa_ssid *ssid, const u8 *go_dev_addr, int freq,
100 int ht40, int vht, int pref_freq);
101 int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
102 const u8 *peer_addr, const u8 *go_dev_addr);
103 int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1,
104 u32 interval1, u32 duration2, u32 interval2);
105 int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period,
106 unsigned int interval);
107 int wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
108 u16 reason_code, const u8 *ie, size_t ie_len,
109 int locally_generated);
110 void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
111 u16 reason_code, const u8 *ie, size_t ie_len,
112 int locally_generated);
113 int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start,
115 int wpas_p2p_set_cross_connect(struct wpa_supplicant *wpa_s, int enabled);
116 int wpas_p2p_cancel(struct wpa_supplicant *wpa_s);
117 int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr);
118 int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s);
119 struct wpa_ssid * wpas_p2p_get_persistent(struct wpa_supplicant *wpa_s,
120 const u8 *addr, const u8 *ssid,
122 void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
124 int wpas_p2p_scan_no_go_seen(struct wpa_supplicant *wpa_s);
125 int wpas_p2p_get_ht40_mode(struct wpa_supplicant *wpa_s,
126 struct hostapd_hw_modes *mode, u8 channel);
127 int wpas_p2p_get_vht80_center(struct wpa_supplicant *wpa_s,
128 struct hostapd_hw_modes *mode, u8 channel);
129 unsigned int wpas_p2p_search_delay(struct wpa_supplicant *wpa_s);
130 void wpas_p2p_new_psk_cb(struct wpa_supplicant *wpa_s, const u8 *mac_addr,
131 const u8 *p2p_dev_addr,
132 const u8 *psk, size_t psk_len);
133 void wpas_p2p_remove_client(struct wpa_supplicant *wpa_s, const u8 *peer,
135 struct wpabuf * wpas_p2p_nfc_handover_req(struct wpa_supplicant *wpa_s,
137 struct wpabuf * wpas_p2p_nfc_handover_sel(struct wpa_supplicant *wpa_s,
139 int wpas_p2p_nfc_tag_process(struct wpa_supplicant *wpa_s,
140 const struct wpabuf *data, int forced_freq);
141 int wpas_p2p_nfc_report_handover(struct wpa_supplicant *wpa_s, int init,
142 const struct wpabuf *req,
143 const struct wpabuf *sel, int forced_freq);
144 int wpas_p2p_nfc_tag_enabled(struct wpa_supplicant *wpa_s, int enabled);
145 void wpas_p2p_pbc_overlap_cb(void *eloop_ctx, void *timeout_ctx);
149 int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s);
150 void wpas_p2p_deinit(struct wpa_supplicant *wpa_s);
151 void wpas_p2p_completed(struct wpa_supplicant *wpa_s);
152 void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
153 int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
154 const u8 *dst, const u8 *bssid,
155 const u8 *ie, size_t ie_len,
157 void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
159 void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s);
160 void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
161 int freq_24, int freq_5, int freq_overall);
162 void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da,
163 const u8 *sa, const u8 *bssid,
164 u8 category, const u8 *data, size_t len, int freq);
165 void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
166 unsigned int freq, unsigned int duration);
167 void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
169 void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s);
170 void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s);
171 void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s);
172 int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s);
173 int wpas_p2p_4way_hs_failed(struct wpa_supplicant *wpa_s);
174 void wpas_p2p_ap_setup_failed(struct wpa_supplicant *wpa_s);
175 void wpas_p2p_indicate_state_change(struct wpa_supplicant *wpa_s);
176 void wpas_p2p_deinit_iface(struct wpa_supplicant *wpa_s);
177 void wpas_p2p_ap_deinit(struct wpa_supplicant *wpa_s);
178 void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s,
179 struct wpa_ssid *ssid);
180 int wpas_p2p_in_progress(struct wpa_supplicant *wpa_s);
181 int wpas_p2p_wps_eapol_cb(struct wpa_supplicant *wpa_s);
182 void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s,
183 struct wps_event_fail *fail);
184 int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s, const char *ifname);
186 #else /* CONFIG_P2P */
189 wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s)
194 static inline void wpas_p2p_deinit(struct wpa_supplicant *wpa_s)
198 static inline void wpas_p2p_completed(struct wpa_supplicant *wpa_s)
202 static inline void wpas_p2p_update_config(struct wpa_supplicant *wpa_s)
206 static inline int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s,
208 const u8 *dst, const u8 *bssid,
209 const u8 *ie, size_t ie_len,
215 static inline void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s,
216 const u8 *peer_addr, int registrar)
220 static inline void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s)
224 static inline void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
225 int freq_24, int freq_5,
230 static inline void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s,
232 const u8 *sa, const u8 *bssid,
233 u8 category, const u8 *data, size_t len,
238 static inline void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
240 unsigned int duration)
245 wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
250 static inline void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s)
254 static inline void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s)
258 static inline void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s)
262 static inline int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s)
267 static inline int wpas_p2p_4way_hs_failed(struct wpa_supplicant *wpa_s)
272 static inline void wpas_p2p_ap_setup_failed(struct wpa_supplicant *wpa_s)
276 static inline void wpas_p2p_indicate_state_change(struct wpa_supplicant *wpa_s)
280 static inline void wpas_p2p_deinit_iface(struct wpa_supplicant *wpa_s)
284 static inline void wpas_p2p_ap_deinit(struct wpa_supplicant *wpa_s)
288 static inline void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s,
289 struct wpa_ssid *ssid)
293 static inline int wpas_p2p_in_progress(struct wpa_supplicant *wpa_s)
298 static inline int wpas_p2p_wps_eapol_cb(struct wpa_supplicant *wpa_s)
303 static inline void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s,
304 struct wps_event_fail *fail)
308 static inline int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s,
314 #endif /* CONFIG_P2P */
316 #endif /* P2P_SUPPLICANT_H */