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