wpa_supplicant/wps_supplicant.h

   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 *bssid,
  68                        const struct wpabuf *dev_pw, u16 dev_pw_id,
  69                        int p2p_group, const u8 *peer_pubkey_hash,
  70                        const u8 *ssid, size_t ssid_len);
  71 int wpas_wps_nfc_tag_read(struct wpa_supplicant *wpa_s,
  72                           const struct wpabuf *data);
  73 struct wpabuf * wpas_wps_nfc_handover_req(struct wpa_supplicant *wpa_s,
  74                                           int ndef);
  75 struct wpabuf * wpas_wps_nfc_handover_sel(struct wpa_supplicant *wpa_s,
  76                                           int ndef, int cr, const char *uuid);
  77 int wpas_wps_nfc_rx_handover_req(struct wpa_supplicant *wpa_s,
  78                                  const struct wpabuf *data);
  79 int wpas_wps_nfc_rx_handover_sel(struct wpa_supplicant *wpa_s,
  80                                  const struct wpabuf *data);
  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
  91 #else /* CONFIG_WPS */
  92
  93 static inline int wpas_wps_init(struct wpa_supplicant *wpa_s)
  94 {
  95         return 0;
  96 }
  97
  98 static inline void wpas_wps_deinit(struct wpa_supplicant *wpa_s)
  99 {
 100 }
 101
 102 static inline int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s)
 103 {
 104         return 0;
 105 }
 106
 107 static inline u8 wpas_wps_get_req_type(struct wpa_ssid *ssid)
 108 {
 109         return 0;
 110 }
 111
 112 static inline int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s,
 113                                           struct wpa_ssid *ssid,
 114                                           struct wpa_bss *bss)
 115 {
 116         return -1;
 117 }
 118
 119 static inline int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s,
 120                                             struct wpa_ssid *ssid,
 121                                             struct wpa_bss *bss)
 122 {
 123         return 0;
 124 }
 125
 126 static inline int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
 127                                             struct wpa_bss *selected,
 128                                             struct wpa_ssid *ssid)
 129 {
 130         return 0;
 131 }
 132
 133 static inline void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s)
 134 {
 135 }
 136
 137 static inline int wpas_wps_searching(struct wpa_supplicant *wpa_s)
 138 {
 139         return 0;
 140 }
 141
 142 static inline void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s,
 143                                            struct wpa_scan_results *scan_res)
 144 {
 145 }
 146
 147 static inline void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s,
 148                                          const u8 *bssid)
 149 {
 150 }
 151
 152 #endif /* CONFIG_WPS */
 153
 154 #endif /* WPS_SUPPLICANT_H */