p2p_supplicant.h revision a6163554e8e14a7f561b94f5743ae9df2424c969
1/* 2 * wpa_supplicant - P2P 3 * Copyright (c) 2009-2010, Atheros Communications 4 * 5 * This software may be distributed under the terms of the BSD license. 6 * See README for more details. 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; 16struct p2p_channels; 17struct wps_event_fail; 18 19int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s); 20void wpas_p2p_deinit(struct wpa_supplicant *wpa_s); 21void wpas_p2p_deinit_global(struct wpa_global *global); 22int wpas_p2p_add_p2pdev_interface(struct wpa_supplicant *wpa_s); 23int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr, 24 const char *pin, enum p2p_wps_method wps_method, 25 int persistent_group, int auto_join, int join, 26 int auth, int go_intent, int freq, int persistent_id, 27 int pd, int ht40, int vht); 28void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s, 29 unsigned int freq, unsigned int duration); 30void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s, 31 unsigned int freq); 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, int ht40, int vht); 35int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s, 36 struct wpa_ssid *ssid, int addr_allocated, 37 int freq, int ht40, int vht, 38 const struct p2p_channels *channels, 39 int connection_timeout); 40struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s, 41 struct wpa_ssid *ssid); 42void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr, 43 int registrar); 44enum wpas_p2p_prov_disc_use { 45 WPAS_P2P_PD_FOR_GO_NEG, 46 WPAS_P2P_PD_FOR_JOIN, 47 WPAS_P2P_PD_AUTO 48}; 49int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr, 50 const char *config_method, 51 enum wpas_p2p_prov_disc_use use); 52void 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); 55int wpas_p2p_scan_result_text(const u8 *ies, size_t ies_len, char *buf, 56 char *end); 57enum p2p_discovery_type; 58int 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); 62void wpas_p2p_stop_find(struct wpa_supplicant *wpa_s); 63int wpas_p2p_listen(struct wpa_supplicant *wpa_s, unsigned int timeout); 64int wpas_p2p_assoc_req_ie(struct wpa_supplicant *wpa_s, struct wpa_bss *bss, 65 u8 *buf, size_t len, int p2p_group); 66int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr, 67 const u8 *dst, const u8 *bssid, 68 const u8 *ie, size_t ie_len, 69 int ssi_signal); 70void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da, 71 const u8 *sa, const u8 *bssid, 72 u8 category, const u8 *data, size_t len, int freq); 73void wpas_p2p_scan_ie(struct wpa_supplicant *wpa_s, struct wpabuf *ies); 74void wpas_p2p_group_deinit(struct wpa_supplicant *wpa_s); 75void wpas_dev_found(void *ctx, const u8 *addr, 76 const struct p2p_peer_info *info, 77 int new_device); 78void wpas_p2p_group_formation_failed(struct wpa_supplicant *wpa_s); 79void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res); 80void wpas_go_neg_req_rx(void *ctx, const u8 *src, u16 dev_passwd_id); 81void wpas_prov_disc_req(void *ctx, const u8 *peer, u16 config_methods, 82 const u8 *dev_addr, const u8 *pri_dev_type, 83 const char *dev_name, u16 supp_config_methods, 84 u8 dev_capab, u8 group_capab, const u8 *group_id, 85 size_t group_id_len); 86void wpas_prov_disc_resp(void *ctx, const u8 *peer, u16 config_methods); 87void wpas_sd_request(void *ctx, int freq, const u8 *sa, u8 dialog_token, 88 u16 update_indic, const u8 *tlvs, size_t tlvs_len); 89void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic, 90 const u8 *tlvs, size_t tlvs_len); 91u64 wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst, 92 const struct wpabuf *tlvs); 93u64 wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst, 94 u8 version, const char *query); 95u64 wpas_p2p_sd_request_wifi_display(struct wpa_supplicant *wpa_s, 96 const u8 *dst, const char *role); 97int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, u64 req); 98void wpas_p2p_sd_response(struct wpa_supplicant *wpa_s, int freq, 99 const u8 *dst, u8 dialog_token, 100 const struct wpabuf *resp_tlvs); 101void wpas_p2p_sd_service_update(struct wpa_supplicant *wpa_s); 102void wpas_p2p_service_flush(struct wpa_supplicant *wpa_s); 103int wpas_p2p_service_add_bonjour(struct wpa_supplicant *wpa_s, 104 struct wpabuf *query, struct wpabuf *resp); 105int wpas_p2p_service_del_bonjour(struct wpa_supplicant *wpa_s, 106 const struct wpabuf *query); 107int wpas_p2p_service_add_upnp(struct wpa_supplicant *wpa_s, u8 version, 108 const char *service); 109int wpas_p2p_service_del_upnp(struct wpa_supplicant *wpa_s, u8 version, 110 const char *service); 111int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr); 112int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr, 113 struct wpa_ssid *ssid, const u8 *go_dev_addr, int freq, 114 int ht40, int vht, int pref_freq); 115int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname, 116 const u8 *peer_addr, const u8 *go_dev_addr); 117void wpas_p2p_completed(struct wpa_supplicant *wpa_s); 118int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1, 119 u32 interval1, u32 duration2, u32 interval2); 120int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period, 121 unsigned int interval); 122int wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid, 123 u16 reason_code, const u8 *ie, size_t ie_len, 124 int locally_generated); 125void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid, 126 u16 reason_code, const u8 *ie, size_t ie_len, 127 int locally_generated); 128void wpas_p2p_update_config(struct wpa_supplicant *wpa_s); 129int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start, 130 int duration); 131int wpas_p2p_set_cross_connect(struct wpa_supplicant *wpa_s, int enabled); 132void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s); 133void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s); 134int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s); 135void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s); 136int wpas_p2p_cancel(struct wpa_supplicant *wpa_s); 137void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s); 138void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s, 139 int freq_24, int freq_5, int freq_overall); 140int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr); 141int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s); 142void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s, 143 struct wps_event_fail *fail); 144int wpas_p2p_in_progress(struct wpa_supplicant *wpa_s); 145void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s, 146 struct wpa_ssid *ssid); 147struct wpa_ssid * wpas_p2p_get_persistent(struct wpa_supplicant *wpa_s, 148 const u8 *addr, const u8 *ssid, 149 size_t ssid_len); 150void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s, 151 const u8 *addr); 152int wpas_p2p_scan_no_go_seen(struct wpa_supplicant *wpa_s); 153int wpas_p2p_get_ht40_mode(struct wpa_supplicant *wpa_s, 154 struct hostapd_hw_modes *mode, u8 channel); 155int wpas_p2p_get_vht80_center(struct wpa_supplicant *wpa_s, 156 struct hostapd_hw_modes *mode, u8 channel); 157unsigned int wpas_p2p_search_delay(struct wpa_supplicant *wpa_s); 158void wpas_p2p_new_psk_cb(struct wpa_supplicant *wpa_s, const u8 *mac_addr, 159 const u8 *p2p_dev_addr, 160 const u8 *psk, size_t psk_len); 161void wpas_p2p_remove_client(struct wpa_supplicant *wpa_s, const u8 *peer, 162 int iface_addr); 163 164#ifdef CONFIG_P2P 165void wpas_p2p_continue_after_scan(struct wpa_supplicant *wpa_s); 166int wpas_p2p_4way_hs_failed(struct wpa_supplicant *wpa_s); 167void wpas_p2p_ap_setup_failed(struct wpa_supplicant *wpa_s); 168#else /* CONFIG_P2P */ 169static inline void wpas_p2p_continue_after_scan(struct wpa_supplicant *wpa_s) 170{ 171} 172 173static inline int wpas_p2p_4way_hs_failed(struct wpa_supplicant *wpa_s) 174{ 175 return 0; 176} 177 178static inline void wpas_p2p_ap_setup_failed(struct wpa_supplicant *wpa_s) 179{ 180} 181#endif /* CONFIG_P2P */ 182 183#endif /* P2P_SUPPLICANT_H */ 184