1/* 2 * wpa_supplicant / WPS integration 3 * Copyright (c) 2008-2012, Jouni Malinen <j@w1.fi> 4 * 5 * This software may be distributed under the terms of the BSD license. 6 * See README for more details. 7 */ 8 9#ifndef WPS_SUPPLICANT_H 10#define WPS_SUPPLICANT_H 11 12struct wpa_scan_results; 13 14#ifdef CONFIG_WPS 15 16#include "wps/wps.h" 17#include "wps/wps_defs.h" 18 19struct wpa_bss; 20 21struct wps_new_ap_settings { 22 const char *ssid_hex; 23 const char *auth; 24 const char *encr; 25 const char *key_hex; 26}; 27 28int wpas_wps_init(struct wpa_supplicant *wpa_s); 29void wpas_wps_deinit(struct wpa_supplicant *wpa_s); 30int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s); 31enum wps_request_type wpas_wps_get_req_type(struct wpa_ssid *ssid); 32int wpas_wps_start_pbc(struct wpa_supplicant *wpa_s, const u8 *bssid, 33 int p2p_group); 34int wpas_wps_start_pin(struct wpa_supplicant *wpa_s, const u8 *bssid, 35 const char *pin, int p2p_group, u16 dev_pw_id); 36void wpas_wps_pbc_overlap(struct wpa_supplicant *wpa_s); 37int wpas_wps_cancel(struct wpa_supplicant *wpa_s); 38int wpas_wps_start_reg(struct wpa_supplicant *wpa_s, const u8 *bssid, 39 const char *pin, struct wps_new_ap_settings *settings); 40int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s, 41 struct wpa_ssid *ssid, struct wpa_bss *bss); 42int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s, 43 struct wpa_ssid *ssid, struct wpa_bss *bss); 44int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s, 45 struct wpa_bss *selected, struct wpa_ssid *ssid); 46void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s); 47int wpas_wps_searching(struct wpa_supplicant *wpa_s); 48int wpas_wps_scan_result_text(const u8 *ies, size_t ies_len, char *pos, 49 char *end); 50int wpas_wps_er_start(struct wpa_supplicant *wpa_s, const char *filter); 51void wpas_wps_er_stop(struct wpa_supplicant *wpa_s); 52int wpas_wps_er_add_pin(struct wpa_supplicant *wpa_s, const u8 *addr, 53 const char *uuid, const char *pin); 54int wpas_wps_er_pbc(struct wpa_supplicant *wpa_s, const char *uuid); 55int wpas_wps_er_learn(struct wpa_supplicant *wpa_s, const char *uuid, 56 const char *pin); 57int wpas_wps_er_set_config(struct wpa_supplicant *wpa_s, const char *uuid, 58 int id); 59int wpas_wps_er_config(struct wpa_supplicant *wpa_s, const char *uuid, 60 const char *pin, struct wps_new_ap_settings *settings); 61struct wpabuf * wpas_wps_er_nfc_config_token(struct wpa_supplicant *wpa_s, 62 int ndef, const char *uuid); 63int wpas_wps_terminate_pending(struct wpa_supplicant *wpa_s); 64void wpas_wps_update_config(struct wpa_supplicant *wpa_s); 65struct wpabuf * wpas_wps_nfc_config_token(struct wpa_supplicant *wpa_s, 66 int ndef, const char *id_str); 67struct wpabuf * wpas_wps_nfc_token(struct wpa_supplicant *wpa_s, int ndef); 68int wpas_wps_start_nfc(struct wpa_supplicant *wpa_s, const u8 *dev_addr, 69 const u8 *bssid, 70 const struct wpabuf *dev_pw, u16 dev_pw_id, 71 int p2p_group, const u8 *peer_pubkey_hash, 72 const u8 *ssid, size_t ssid_len, int freq); 73int wpas_wps_nfc_tag_read(struct wpa_supplicant *wpa_s, 74 const struct wpabuf *data, int forced_freq); 75struct wpabuf * wpas_wps_nfc_handover_req(struct wpa_supplicant *wpa_s, 76 int ndef); 77struct wpabuf * wpas_wps_nfc_handover_sel(struct wpa_supplicant *wpa_s, 78 int ndef, int cr, const char *uuid); 79int wpas_wps_nfc_report_handover(struct wpa_supplicant *wpa_s, 80 const struct wpabuf *req, 81 const struct wpabuf *sel); 82int wpas_er_wps_nfc_report_handover(struct wpa_supplicant *wpa_s, 83 const struct wpabuf *req, 84 const struct wpabuf *sel); 85void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s, 86 struct wpa_scan_results *scan_res); 87void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s, const u8 *bssid); 88 89#else /* CONFIG_WPS */ 90 91static inline int wpas_wps_init(struct wpa_supplicant *wpa_s) 92{ 93 return 0; 94} 95 96static inline void wpas_wps_deinit(struct wpa_supplicant *wpa_s) 97{ 98} 99 100static inline int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s) 101{ 102 return 0; 103} 104 105static inline u8 wpas_wps_get_req_type(struct wpa_ssid *ssid) 106{ 107 return 0; 108} 109 110static inline int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s, 111 struct wpa_ssid *ssid, 112 struct wpa_bss *bss) 113{ 114 return -1; 115} 116 117static inline int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s, 118 struct wpa_ssid *ssid, 119 struct wpa_bss *bss) 120{ 121 return 0; 122} 123 124static inline int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s, 125 struct wpa_bss *selected, 126 struct wpa_ssid *ssid) 127{ 128 return 0; 129} 130 131static inline void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s) 132{ 133} 134 135static inline int wpas_wps_searching(struct wpa_supplicant *wpa_s) 136{ 137 return 0; 138} 139 140static inline void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s, 141 struct wpa_scan_results *scan_res) 142{ 143} 144 145static inline void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s, 146 const u8 *bssid) 147{ 148} 149 150#endif /* CONFIG_WPS */ 151 152#endif /* WPS_SUPPLICANT_H */ 153