WPS: Added note about update_config and added WPS to ChangeLog
[wpasupplicant] / wpa_supplicant / wps_supplicant.h
1 /*
2  * wpa_supplicant / WPS integration
3  * Copyright (c) 2008, 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 #ifdef CONFIG_WPS
19
20 int wpas_wps_init(struct wpa_supplicant *wpa_s);
21 void wpas_wps_deinit(struct wpa_supplicant *wpa_s);
22 int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s);
23 u8 wpas_wps_get_req_type(struct wpa_ssid *ssid);
24 int wpas_wps_start_pbc(struct wpa_supplicant *wpa_s, const u8 *bssid);
25 int wpas_wps_start_pin(struct wpa_supplicant *wpa_s, const u8 *bssid,
26                        const char *pin);
27 int wpas_wps_start_reg(struct wpa_supplicant *wpa_s, const u8 *bssid,
28                        const char *pin);
29 int wpas_wps_ssid_bss_match(struct wpa_ssid *ssid, struct wpa_scan_res *bss);
30 int wpas_wps_ssid_wildcard_ok(struct wpa_ssid *ssid, struct wpa_scan_res *bss);
31 int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
32                               struct wpa_scan_res *selected,
33                               struct wpa_ssid *ssid);
34
35 #else /* CONFIG_WPS */
36
37 static inline int wpas_wps_init(struct wpa_supplicant *wpa_s)
38 {
39         return 0;
40 }
41
42 static inline void wpas_wps_deinit(struct wpa_supplicant *wpa_s)
43 {
44 }
45
46 static inline int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s)
47 {
48         return 0;
49 }
50
51 static inline u8 wpas_wps_get_req_type(struct wpa_ssid *ssid)
52 {
53         return 0;
54 }
55
56 static inline int wpas_wps_ssid_bss_match(struct wpa_ssid *ssid,
57                                           struct wpa_scan_res *bss)
58 {
59         return -1;
60 }
61
62 static inline int wpas_wps_ssid_wildcard_ok(struct wpa_ssid *ssid,
63                                             struct wpa_scan_res *bss)
64 {
65         return 0;
66 }
67
68 static inline int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
69                                             struct wpa_scan_res *selected,
70                                             struct wpa_ssid *ssid)
71 {
72         return 0;
73 }
74
75 #endif /* CONFIG_WPS */
76
77 #endif /* WPS_SUPPLICANT_H */