Home | History | Annotate | Download | only in wpa_supplicant 
      1 /*
      2  * wpa_supplicant / WPS integration
      3  * Copyright (c) 2008-2012, Jouni Malinen <j (at) 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 void wpas_wps_pbc_overlap(struct wpa_supplicant *wpa_s);
     37 int wpas_wps_cancel(struct wpa_supplicant *wpa_s);
     38 int wpas_wps_start_reg(struct wpa_supplicant *wpa_s, const u8 *bssid,
     39 		       const char *pin, struct wps_new_ap_settings *settings);
     40 int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s,
     41 			    struct wpa_ssid *ssid, struct wpa_bss *bss);
     42 int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s,
     43 			      struct wpa_ssid *ssid, struct wpa_bss *bss);
     44 int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
     45 			      struct wpa_bss *selected, struct wpa_ssid *ssid);
     46 void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s);
     47 int wpas_wps_searching(struct wpa_supplicant *wpa_s);
     48 int wpas_wps_scan_result_text(const u8 *ies, size_t ies_len, char *pos,
     49 			      char *end);
     50 int wpas_wps_er_start(struct wpa_supplicant *wpa_s, const char *filter);
     51 void wpas_wps_er_stop(struct wpa_supplicant *wpa_s);
     52 int wpas_wps_er_add_pin(struct wpa_supplicant *wpa_s, const u8 *addr,
     53 			const char *uuid, const char *pin);
     54 int wpas_wps_er_pbc(struct wpa_supplicant *wpa_s, const char *uuid);
     55 int wpas_wps_er_learn(struct wpa_supplicant *wpa_s, const char *uuid,
     56 		      const char *pin);
     57 int wpas_wps_er_set_config(struct wpa_supplicant *wpa_s, const char *uuid,
     58 			   int id);
     59 int wpas_wps_er_config(struct wpa_supplicant *wpa_s, const char *uuid,
     60 		       const char *pin, struct wps_new_ap_settings *settings);
     61 struct wpabuf * wpas_wps_er_nfc_config_token(struct wpa_supplicant *wpa_s,
     62 					     int ndef, const char *uuid);
     63 int wpas_wps_terminate_pending(struct wpa_supplicant *wpa_s);
     64 void wpas_wps_update_config(struct wpa_supplicant *wpa_s);
     65 struct wpabuf * wpas_wps_network_config_token(struct wpa_supplicant *wpa_s,
     66 					  int ndef, struct wpa_ssid * ssid);
     67 struct wpabuf * wpas_wps_nfc_config_token(struct wpa_supplicant *wpa_s,
     68 					  int ndef, const char *id_str);
     69 struct wpabuf * wpas_wps_nfc_token(struct wpa_supplicant *wpa_s, int ndef);
     70 int wpas_wps_start_nfc(struct wpa_supplicant *wpa_s, const u8 *dev_addr,
     71 		       const u8 *bssid,
     72 		       const struct wpabuf *dev_pw, u16 dev_pw_id,
     73 		       int p2p_group, const u8 *peer_pubkey_hash,
     74 		       const u8 *ssid, size_t ssid_len, int freq);
     75 int wpas_wps_nfc_tag_read(struct wpa_supplicant *wpa_s,
     76 			  const struct wpabuf *data, int forced_freq);
     77 struct wpabuf * wpas_wps_nfc_handover_req(struct wpa_supplicant *wpa_s,
     78 					  int ndef);
     79 struct wpabuf * wpas_wps_nfc_handover_sel(struct wpa_supplicant *wpa_s,
     80 					  int ndef, int cr, const char *uuid);
     81 int wpas_wps_nfc_report_handover(struct wpa_supplicant *wpa_s,
     82 				 const struct wpabuf *req,
     83 				 const struct wpabuf *sel);
     84 int wpas_er_wps_nfc_report_handover(struct wpa_supplicant *wpa_s,
     85 				    const struct wpabuf *req,
     86 				    const struct wpabuf *sel);
     87 void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s,
     88 			     struct wpa_scan_results *scan_res);
     89 void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s, const u8 *bssid);
     90 int wpas_wps_reenable_networks_pending(struct wpa_supplicant *wpa_s);
     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 static inline int
    154 wpas_wps_reenable_networks_pending(struct wpa_supplicant *wpa_s)
    155 {
    156 	return 0;
    157 }
    158 
    159 #endif /* CONFIG_WPS */
    160 
    161 #endif /* WPS_SUPPLICANT_H */
    162