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[FreeBSD/releng/9.2.git] / contrib / wpa / wpa_supplicant / wps_supplicant.h
1 /*
2  * wpa_supplicant / WPS integration
3  * Copyright (c) 2008-2009, Jouni Malinen <j@w1.fi>
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation.
8  *
9  * Alternatively, this software may be distributed under the terms of BSD
10  * license.
11  *
12  * See README and COPYING for more details.
13  */
14
15 #ifndef WPS_SUPPLICANT_H
16 #define WPS_SUPPLICANT_H
17
18 struct wpa_scan_res;
19
20 #ifdef CONFIG_WPS
21
22 #include "wps/wps.h"
23 #include "wps/wps_defs.h"
24
25 struct wpa_bss;
26
27 struct wps_new_ap_settings {
28         const char *ssid_hex;
29         const char *auth;
30         const char *encr;
31         const char *key_hex;
32 };
33
34 int wpas_wps_init(struct wpa_supplicant *wpa_s);
35 void wpas_wps_deinit(struct wpa_supplicant *wpa_s);
36 int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s);
37 enum wps_request_type wpas_wps_get_req_type(struct wpa_ssid *ssid);
38 int wpas_wps_start_pbc(struct wpa_supplicant *wpa_s, const u8 *bssid);
39 int wpas_wps_start_pin(struct wpa_supplicant *wpa_s, const u8 *bssid,
40                        const char *pin);
41 int wpas_wps_start_oob(struct wpa_supplicant *wpa_s, char *device_type,
42                        char *path, char *method, char *name);
43 int wpas_wps_start_reg(struct wpa_supplicant *wpa_s, const u8 *bssid,
44                        const char *pin, struct wps_new_ap_settings *settings);
45 int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s,
46                             struct wpa_ssid *ssid, struct wpa_scan_res *bss);
47 int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s,
48                               struct wpa_ssid *ssid, struct wpa_scan_res *bss);
49 int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
50                               struct wpa_bss *selected, struct wpa_ssid *ssid);
51 void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s);
52 int wpas_wps_searching(struct wpa_supplicant *wpa_s);
53 int wpas_wps_scan_result_text(const u8 *ies, size_t ies_len, char *pos,
54                               char *end);
55 int wpas_wps_er_start(struct wpa_supplicant *wpa_s);
56 int wpas_wps_er_stop(struct wpa_supplicant *wpa_s);
57 int wpas_wps_er_add_pin(struct wpa_supplicant *wpa_s, const char *uuid,
58                         const char *pin);
59 int wpas_wps_er_pbc(struct wpa_supplicant *wpa_s, const char *uuid);
60 int wpas_wps_er_learn(struct wpa_supplicant *wpa_s, const char *uuid,
61                       const char *pin);
62 int wpas_wps_terminate_pending(struct wpa_supplicant *wpa_s);
63
64 #else /* CONFIG_WPS */
65
66 static inline int wpas_wps_init(struct wpa_supplicant *wpa_s)
67 {
68         return 0;
69 }
70
71 static inline void wpas_wps_deinit(struct wpa_supplicant *wpa_s)
72 {
73 }
74
75 static inline int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s)
76 {
77         return 0;
78 }
79
80 static inline u8 wpas_wps_get_req_type(struct wpa_ssid *ssid)
81 {
82         return 0;
83 }
84
85 static inline int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s,
86                                           struct wpa_ssid *ssid,
87                                           struct wpa_scan_res *bss)
88 {
89         return -1;
90 }
91
92 static inline int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s,
93                                             struct wpa_ssid *ssid,
94                                             struct wpa_scan_res *bss)
95 {
96         return 0;
97 }
98
99 static inline int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
100                                             struct wpa_bss *selected,
101                                             struct wpa_ssid *ssid)
102 {
103         return 0;
104 }
105
106 static inline void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s)
107 {
108 }
109
110 static inline int wpas_wps_searching(struct wpa_supplicant *wpa_s)
111 {
112         return 0;
113 }
114
115 #endif /* CONFIG_WPS */
116
117 #endif /* WPS_SUPPLICANT_H */