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wps_supplicant.h revision 1.1.1.7.8.1 
      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, int multi_ap_backhaul_sta);
     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 void wpas_wps_update_mac_addr(struct wpa_supplicant *wpa_s);
     66 struct wpabuf * wpas_wps_nfc_config_token(struct wpa_supplicant *wpa_s,
     67 					  int ndef, const char *id_str);
     68 struct wpabuf * wpas_wps_nfc_token(struct wpa_supplicant *wpa_s, int ndef);
     69 int wpas_wps_start_nfc(struct wpa_supplicant *wpa_s, const u8 *dev_addr,
     70 		       const u8 *bssid,
     71 		       const struct wpabuf *dev_pw, u16 dev_pw_id,
     72 		       int p2p_group, const u8 *peer_pubkey_hash,
     73 		       const u8 *ssid, size_t ssid_len, int freq);
     74 int wpas_wps_nfc_tag_read(struct wpa_supplicant *wpa_s,
     75 			  const struct wpabuf *data, int forced_freq);
     76 struct wpabuf * wpas_wps_nfc_handover_req(struct wpa_supplicant *wpa_s,
     77 					  int ndef);
     78 struct wpabuf * wpas_wps_nfc_handover_sel(struct wpa_supplicant *wpa_s,
     79 					  int ndef, int cr, const char *uuid);
     80 int wpas_wps_nfc_report_handover(struct wpa_supplicant *wpa_s,
     81 				 const struct wpabuf *req,
     82 				 const struct wpabuf *sel);
     83 int wpas_er_wps_nfc_report_handover(struct wpa_supplicant *wpa_s,
     84 				    const struct wpabuf *req,
     85 				    const struct wpabuf *sel);
     86 void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s,
     87 			     struct wpa_scan_results *scan_res);
     88 bool wpas_wps_partner_link_scan_done(struct wpa_supplicant *wpa_s);
     89 bool wpas_wps_partner_link_overlap_detect(struct wpa_supplicant *wpa_s);
     90 void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s, const u8 *bssid);
     91 int wpas_wps_reenable_networks_pending(struct wpa_supplicant *wpa_s);
     92 
     93 #else /* CONFIG_WPS */
     94 
     95 static inline int wpas_wps_init(struct wpa_supplicant *wpa_s)
     96 {
     97 	return 0;
     98 }
     99 
    100 static inline void wpas_wps_deinit(struct wpa_supplicant *wpa_s)
    101 {
    102 }
    103 
    104 static inline int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s)
    105 {
    106 	return 0;
    107 }
    108 
    109 static inline u8 wpas_wps_get_req_type(struct wpa_ssid *ssid)
    110 {
    111 	return 0;
    112 }
    113 
    114 static inline int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s,
    115 					  struct wpa_ssid *ssid,
    116 					  struct wpa_bss *bss)
    117 {
    118 	return -1;
    119 }
    120 
    121 static inline int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s,
    122 					    struct wpa_ssid *ssid,
    123 					    struct wpa_bss *bss)
    124 {
    125 	return 0;
    126 }
    127 
    128 static inline int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
    129 					    struct wpa_bss *selected,
    130 					    struct wpa_ssid *ssid)
    131 {
    132 	return 0;
    133 }
    134 
    135 static inline void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s)
    136 {
    137 }
    138 
    139 static inline int wpas_wps_searching(struct wpa_supplicant *wpa_s)
    140 {
    141 	return 0;
    142 }
    143 
    144 static inline void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s,
    145 					   struct wpa_scan_results *scan_res)
    146 {
    147 }
    148 
    149 static inline bool wpas_wps_partner_link_scan_done(struct wpa_supplicant *wpa_s)
    150 {
    151 	return true;
    152 }
    153 
    154 static inline bool
    155 wpas_wps_partner_link_overlap_detect(struct wpa_supplicant *wpa_s)
    156 {
    157 	return false;
    158 }
    159 
    160 static inline void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s,
    161 					 const u8 *bssid)
    162 {
    163 }
    164 
    165 static inline int
    166 wpas_wps_reenable_networks_pending(struct wpa_supplicant *wpa_s)
    167 {
    168 	return 0;
    169 }
    170 
    171 static inline void wpas_wps_update_mac_addr(struct wpa_supplicant *wpa_s)
    172 {
    173 }
    174 
    175 #endif /* CONFIG_WPS */
    176 
    177 #endif /* WPS_SUPPLICANT_H */
    178