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gerrit.omnirom.org / android_external_wpa_supplicant_8 / c5ec7f57ead87efa365800228aa0b09a12d9e6c4 / . / wpa_supplicant / p2p_supplicant.h
blob: 05c648a6924d6dca15bc3c65f827278b7779fe4c [file] [log] [blame]
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]1/*
2 * wpa_supplicant - P2P
3 * Copyright (c) 2009-2010, Atheros Communications
4 *
Dmitry Shmidtc5ec7f52012-03-06 16:33:24 -0800[diff] [blame^]5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]7 */
8
9#ifndef P2P_SUPPLICANT_H
10#define P2P_SUPPLICANT_H
11
12enum p2p_wps_method;
13struct p2p_go_neg_results;
14enum p2p_send_action_result;
15struct p2p_peer_info;
16
17int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s);
18void wpas_p2p_deinit(struct wpa_supplicant *wpa_s);
19void wpas_p2p_deinit_global(struct wpa_global *global);
20int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
21 const char *pin, enum p2p_wps_method wps_method,
22 int persistent_group, int join, int auth, int go_intent,
23 int freq);
24void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
25 unsigned int freq, unsigned int duration);
26void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
27 unsigned int freq);
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800[diff] [blame]28#ifdef ANDROID_P2P
Dmitry Shmidtc5ec7f52012-03-06 16:33:24 -0800[diff] [blame^]29int wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant *wpa_s,
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800[diff] [blame]30 int freq);
31#endif
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]32int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s, const char *ifname);
33int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
34 int freq);
35int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
36 struct wpa_ssid *ssid, int addr_allocated,
37 int freq);
38struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
39 int persistent_group,
40 int group_formation);
41void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
42 int registrar);
43int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800[diff] [blame]44 const char *config_method, int join);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]45void wpas_send_action_tx_status(struct wpa_supplicant *wpa_s, const u8 *dst,
46 const u8 *data, size_t data_len,
47 enum p2p_send_action_result result);
48int wpas_p2p_scan_result_text(const u8 *ies, size_t ies_len, char *buf,
49 char *end);
50enum p2p_discovery_type;
51int wpas_p2p_find(struct wpa_supplicant *wpa_s, unsigned int timeout,
52 enum p2p_discovery_type type,
Dmitry Shmidtc5ec7f52012-03-06 16:33:24 -0800[diff] [blame^]53 unsigned int num_req_dev_types, const u8 *req_dev_types,
54 const u8 *dev_id);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]55void wpas_p2p_stop_find(struct wpa_supplicant *wpa_s);
56int wpas_p2p_listen(struct wpa_supplicant *wpa_s, unsigned int timeout);
57int wpas_p2p_assoc_req_ie(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
58 u8 *buf, size_t len, int p2p_group);
59int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800[diff] [blame]60 const u8 *dst, const u8 *bssid,
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]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,
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800[diff] [blame]75 u8 dev_capab, u8 group_capab, const u8 *group_id,
76 size_t group_id_len);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]77void wpas_prov_disc_resp(void *ctx, const u8 *peer, u16 config_methods);
78void wpas_sd_request(void *ctx, int freq, const u8 *sa, u8 dialog_token,
79 u16 update_indic, const u8 *tlvs, size_t tlvs_len);
80void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic,
81 const u8 *tlvs, size_t tlvs_len);
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800[diff] [blame]82u64 wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst,
83 const struct wpabuf *tlvs);
84u64 wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst,
85 u8 version, const char *query);
86int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, u64 req);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]87void wpas_p2p_sd_response(struct wpa_supplicant *wpa_s, int freq,
88 const u8 *dst, u8 dialog_token,
89 const struct wpabuf *resp_tlvs);
90void wpas_p2p_sd_service_update(struct wpa_supplicant *wpa_s);
91void wpas_p2p_service_flush(struct wpa_supplicant *wpa_s);
92int wpas_p2p_service_add_bonjour(struct wpa_supplicant *wpa_s,
93 struct wpabuf *query, struct wpabuf *resp);
94int wpas_p2p_service_del_bonjour(struct wpa_supplicant *wpa_s,
95 const struct wpabuf *query);
96int wpas_p2p_service_add_upnp(struct wpa_supplicant *wpa_s, u8 version,
97 const char *service);
98int wpas_p2p_service_del_upnp(struct wpa_supplicant *wpa_s, u8 version,
99 const char *service);
100int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr);
101int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
102 struct wpa_ssid *ssid, const u8 *go_dev_addr);
103int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
104 const u8 *peer_addr, const u8 *go_dev_addr);
105void wpas_p2p_completed(struct wpa_supplicant *wpa_s);
106int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1,
107 u32 interval1, u32 duration2, u32 interval2);
108int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period,
109 unsigned int interval);
110void wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
111 u16 reason_code, const u8 *ie, size_t ie_len);
112void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
113 u16 reason_code, const u8 *ie, size_t ie_len);
114void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
115int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start,
116 int duration);
117int wpas_p2p_set_cross_connect(struct wpa_supplicant *wpa_s, int enabled);
118void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s);
119void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s);
120int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s);
121void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s);
122int wpas_p2p_cancel(struct wpa_supplicant *wpa_s);
123void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s);
124void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
125 int freq_24, int freq_5, int freq_overall);
126int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr);
127int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s);
Jouni Malinen75ecf522011-06-27 15:19:46 -0700[diff] [blame]128void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s,
129 struct wps_event_fail *fail);
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800[diff] [blame]130int wpas_p2p_in_progress(struct wpa_supplicant *wpa_s);
131void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s,
132 struct wpa_ssid *ssid);
133struct wpa_ssid * wpas_p2p_get_persistent(struct wpa_supplicant *wpa_s,
Dmitry Shmidtc5ec7f52012-03-06 16:33:24 -0800[diff] [blame^]134 const u8 *addr, const u8 *ssid,
135 size_t ssid_len);
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800[diff] [blame]136void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
137 const u8 *addr);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700[diff] [blame]138
139#endif /* P2P_SUPPLICANT_H */