p2p_supplicant.h revision 1f69aa52ea2e0a73ac502565df8c666ee49cab6a 
1/*
2 * wpa_supplicant - P2P
3 * Copyright (c) 2009-2010, Atheros Communications
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 *
9 * Alternatively, this software may be distributed under the terms of BSD
10 * license.
11 *
12 * See README and COPYING for more details.
13 */
14
15#ifndef P2P_SUPPLICANT_H
16#define P2P_SUPPLICANT_H
17
18enum p2p_wps_method;
19struct p2p_go_neg_results;
20enum p2p_send_action_result;
21struct p2p_peer_info;
22
23int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s);
24void wpas_p2p_deinit(struct wpa_supplicant *wpa_s);
25void wpas_p2p_deinit_global(struct wpa_global *global);
26int 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 join, int auth, int go_intent,
29		     int freq);
30void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
31				   unsigned int freq, unsigned int duration);
32void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
33					  unsigned int freq);
34#ifdef ANDROID_P2P
35void wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant *wpa_s,
36                                          int freq);
37#endif
38int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s, const char *ifname);
39int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
40		       int freq);
41int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
42				  struct wpa_ssid *ssid, int addr_allocated,
43				  int freq);
44struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
45				       int persistent_group,
46				       int group_formation);
47void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
48			  int registrar);
49int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
50		       const char *config_method, int join);
51void wpas_send_action_tx_status(struct wpa_supplicant *wpa_s, const u8 *dst,
52				const u8 *data, size_t data_len,
53				enum p2p_send_action_result result);
54int wpas_p2p_scan_result_text(const u8 *ies, size_t ies_len, char *buf,
55			      char *end);
56enum p2p_discovery_type;
57int wpas_p2p_find(struct wpa_supplicant *wpa_s, unsigned int timeout,
58		  enum p2p_discovery_type type,
59		  unsigned int num_req_dev_types, const u8 *req_dev_types);
60void wpas_p2p_stop_find(struct wpa_supplicant *wpa_s);
61int wpas_p2p_listen(struct wpa_supplicant *wpa_s, unsigned int timeout);
62int wpas_p2p_assoc_req_ie(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
63			  u8 *buf, size_t len, int p2p_group);
64int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
65			  const u8 *dst, const u8 *bssid,
66			  const u8 *ie, size_t ie_len);
67void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da,
68			const u8 *sa, const u8 *bssid,
69			u8 category, const u8 *data, size_t len, int freq);
70void wpas_p2p_scan_ie(struct wpa_supplicant *wpa_s, struct wpabuf *ies);
71void wpas_p2p_group_deinit(struct wpa_supplicant *wpa_s);
72void wpas_dev_found(void *ctx, const u8 *addr,
73		    const struct p2p_peer_info *info,
74		    int new_device);
75void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res);
76void wpas_go_neg_req_rx(void *ctx, const u8 *src, u16 dev_passwd_id);
77void wpas_prov_disc_req(void *ctx, const u8 *peer, u16 config_methods,
78			const u8 *dev_addr, const u8 *pri_dev_type,
79			const char *dev_name, u16 supp_config_methods,
80			u8 dev_capab, u8 group_capab, const u8 *group_id,
81			size_t group_id_len);
82void wpas_prov_disc_resp(void *ctx, const u8 *peer, u16 config_methods);
83void wpas_sd_request(void *ctx, int freq, const u8 *sa, u8 dialog_token,
84		     u16 update_indic, const u8 *tlvs, size_t tlvs_len);
85void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic,
86		      const u8 *tlvs, size_t tlvs_len);
87u64 wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst,
88			const struct wpabuf *tlvs);
89u64 wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst,
90			     u8 version, const char *query);
91int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, u64 req);
92void wpas_p2p_sd_response(struct wpa_supplicant *wpa_s, int freq,
93			  const u8 *dst, u8 dialog_token,
94			  const struct wpabuf *resp_tlvs);
95void wpas_p2p_sd_service_update(struct wpa_supplicant *wpa_s);
96void wpas_p2p_service_flush(struct wpa_supplicant *wpa_s);
97int wpas_p2p_service_add_bonjour(struct wpa_supplicant *wpa_s,
98				 struct wpabuf *query, struct wpabuf *resp);
99int wpas_p2p_service_del_bonjour(struct wpa_supplicant *wpa_s,
100				 const struct wpabuf *query);
101int wpas_p2p_service_add_upnp(struct wpa_supplicant *wpa_s, u8 version,
102			      const char *service);
103int wpas_p2p_service_del_upnp(struct wpa_supplicant *wpa_s, u8 version,
104			      const char *service);
105int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr);
106int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
107		    struct wpa_ssid *ssid, const u8 *go_dev_addr);
108int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
109			  const u8 *peer_addr, const u8 *go_dev_addr);
110void wpas_p2p_completed(struct wpa_supplicant *wpa_s);
111int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1,
112			  u32 interval1, u32 duration2, u32 interval2);
113int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period,
114			unsigned int interval);
115void wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
116			   u16 reason_code, const u8 *ie, size_t ie_len);
117void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
118			     u16 reason_code, const u8 *ie, size_t ie_len);
119void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
120int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start,
121		     int duration);
122int wpas_p2p_set_cross_connect(struct wpa_supplicant *wpa_s, int enabled);
123void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s);
124void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s);
125int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s);
126void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s);
127int wpas_p2p_cancel(struct wpa_supplicant *wpa_s);
128void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s);
129void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
130				   int freq_24, int freq_5, int freq_overall);
131int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr);
132int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s);
133void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s,
134			 struct wps_event_fail *fail);
135int wpas_p2p_in_progress(struct wpa_supplicant *wpa_s);
136void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s,
137			      struct wpa_ssid *ssid);
138struct wpa_ssid * wpas_p2p_get_persistent(struct wpa_supplicant *wpa_s,
139					  const u8 *addr);
140void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
141				       const u8 *addr);
142
143#endif /* P2P_SUPPLICANT_H */
144