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 int 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_rx_handover_req(struct wpa_supplicant *wpa_s, 79 const struct wpabuf *data); 80 int wpas_wps_nfc_rx_handover_sel(struct wpa_supplicant *wpa_s, 81 const struct wpabuf *data); 82 int wpas_wps_nfc_report_handover(struct wpa_supplicant *wpa_s, 83 const struct wpabuf *req, 84 const struct wpabuf *sel); 85 int wpas_er_wps_nfc_report_handover(struct wpa_supplicant *wpa_s, 86 const struct wpabuf *req, 87 const struct wpabuf *sel); 88 void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s, 89 struct wpa_scan_results *scan_res); 90 void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s, const u8 *bssid); 91 92 #else /* CONFIG_WPS */ 93 94 static inline int wpas_wps_init(struct wpa_supplicant *wpa_s) 95 { 96 return 0; 97 } 98 99 static inline void wpas_wps_deinit(struct wpa_supplicant *wpa_s) 100 { 101 } 102 103 static inline int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s) 104 { 105 return 0; 106 } 107 108 static inline u8 wpas_wps_get_req_type(struct wpa_ssid *ssid) 109 { 110 return 0; 111 } 112 113 static inline int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s, 114 struct wpa_ssid *ssid, 115 struct wpa_bss *bss) 116 { 117 return -1; 118 } 119 120 static inline int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s, 121 struct wpa_ssid *ssid, 122 struct wpa_bss *bss) 123 { 124 return 0; 125 } 126 127 static inline int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s, 128 struct wpa_bss *selected, 129 struct wpa_ssid *ssid) 130 { 131 return 0; 132 } 133 134 static inline void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s) 135 { 136 } 137 138 static inline int wpas_wps_searching(struct wpa_supplicant *wpa_s) 139 { 140 return 0; 141 } 142 143 static inline void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s, 144 struct wpa_scan_results *scan_res) 145 { 146 } 147 148 static inline void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s, 149 const u8 *bssid) 150 { 151 } 152 153 #endif /* CONFIG_WPS */ 154 155 #endif /* WPS_SUPPLICANT_H */ 156