p2p_supplicant.h revision 75ecf5267604f166b85a7ee2cf0d9cb682966680 
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);
34int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s, const char *ifname);
35int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
36		       int freq);
37int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
38				  struct wpa_ssid *ssid, int addr_allocated,
39				  int freq);
40struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
41				       int persistent_group,
42				       int group_formation);
43void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
44			  int registrar);
45int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
46		       const char *config_method);
47void wpas_send_action_tx_status(struct wpa_supplicant *wpa_s, const u8 *dst,
48				const u8 *data, size_t data_len,
49				enum p2p_send_action_result result);
50int wpas_p2p_scan_result_text(const u8 *ies, size_t ies_len, char *buf,
51			      char *end);
52enum p2p_discovery_type;
53int wpas_p2p_find(struct wpa_supplicant *wpa_s, unsigned int timeout,
54		  enum p2p_discovery_type type,
55		  unsigned int num_req_dev_types, const u8 *req_dev_types);
56void wpas_p2p_stop_find(struct wpa_supplicant *wpa_s);
57int wpas_p2p_listen(struct wpa_supplicant *wpa_s, unsigned int timeout);
58int wpas_p2p_assoc_req_ie(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
59			  u8 *buf, size_t len, int p2p_group);
60int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
61			  const u8 *ie, size_t ie_len);
62void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da,
63			const u8 *sa, const u8 *bssid,
64			u8 category, const u8 *data, size_t len, int freq);
65void wpas_p2p_scan_ie(struct wpa_supplicant *wpa_s, struct wpabuf *ies);
66void wpas_p2p_group_deinit(struct wpa_supplicant *wpa_s);
67void wpas_dev_found(void *ctx, const u8 *addr,
68		    const struct p2p_peer_info *info,
69		    int new_device);
70void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res);
71void wpas_go_neg_req_rx(void *ctx, const u8 *src, u16 dev_passwd_id);
72void wpas_prov_disc_req(void *ctx, const u8 *peer, u16 config_methods,
73			const u8 *dev_addr, const u8 *pri_dev_type,
74			const char *dev_name, u16 supp_config_methods,
75			u8 dev_capab, u8 group_capab);
76void wpas_prov_disc_resp(void *ctx, const u8 *peer, u16 config_methods);
77void wpas_sd_request(void *ctx, int freq, const u8 *sa, u8 dialog_token,
78		     u16 update_indic, const u8 *tlvs, size_t tlvs_len);
79void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic,
80		      const u8 *tlvs, size_t tlvs_len);
81void * wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst,
82			   const struct wpabuf *tlvs);
83void * wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst,
84				u8 version, const char *query);
85int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, void *req);
86void wpas_p2p_sd_response(struct wpa_supplicant *wpa_s, int freq,
87			  const u8 *dst, u8 dialog_token,
88			  const struct wpabuf *resp_tlvs);
89void wpas_p2p_sd_service_update(struct wpa_supplicant *wpa_s);
90void wpas_p2p_service_flush(struct wpa_supplicant *wpa_s);
91int wpas_p2p_service_add_bonjour(struct wpa_supplicant *wpa_s,
92				 struct wpabuf *query, struct wpabuf *resp);
93int wpas_p2p_service_del_bonjour(struct wpa_supplicant *wpa_s,
94				 const struct wpabuf *query);
95int wpas_p2p_service_add_upnp(struct wpa_supplicant *wpa_s, u8 version,
96			      const char *service);
97int wpas_p2p_service_del_upnp(struct wpa_supplicant *wpa_s, u8 version,
98			      const char *service);
99int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr);
100int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
101		    struct wpa_ssid *ssid, const u8 *go_dev_addr);
102int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
103			  const u8 *peer_addr, const u8 *go_dev_addr);
104void wpas_p2p_completed(struct wpa_supplicant *wpa_s);
105int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1,
106			  u32 interval1, u32 duration2, u32 interval2);
107int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period,
108			unsigned int interval);
109void wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
110			   u16 reason_code, const u8 *ie, size_t ie_len);
111void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
112			     u16 reason_code, const u8 *ie, size_t ie_len);
113void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
114int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start,
115		     int duration);
116int wpas_p2p_set_cross_connect(struct wpa_supplicant *wpa_s, int enabled);
117void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s);
118void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s);
119int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s);
120void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s);
121int wpas_p2p_cancel(struct wpa_supplicant *wpa_s);
122void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s);
123void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
124				   int freq_24, int freq_5, int freq_overall);
125int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr);
126int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s);
127void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s,
128			 struct wps_event_fail *fail);
129
130#endif /* P2P_SUPPLICANT_H */
131