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, 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
wpas_wps_init(struct wpa_supplicant * wpa_s)95 static inline int wpas_wps_init(struct wpa_supplicant *wpa_s)
96 {
97 return 0;
98 }
99
wpas_wps_deinit(struct wpa_supplicant * wpa_s)100 static inline void wpas_wps_deinit(struct wpa_supplicant *wpa_s)
101 {
102 }
103
wpas_wps_eapol_cb(struct wpa_supplicant * wpa_s)104 static inline int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s)
105 {
106 return 0;
107 }
108
wpas_wps_get_req_type(struct wpa_ssid * ssid)109 static inline u8 wpas_wps_get_req_type(struct wpa_ssid *ssid)
110 {
111 return 0;
112 }
113
wpas_wps_ssid_bss_match(struct wpa_supplicant * wpa_s,struct wpa_ssid * ssid,struct wpa_bss * bss)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
wpas_wps_ssid_wildcard_ok(struct wpa_supplicant * wpa_s,struct wpa_ssid * ssid,struct wpa_bss * bss)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
wpas_wps_scan_pbc_overlap(struct wpa_supplicant * wpa_s,struct wpa_bss * selected,struct wpa_ssid * ssid)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
wpas_wps_notify_scan_results(struct wpa_supplicant * wpa_s)135 static inline void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s)
136 {
137 }
138
wpas_wps_searching(struct wpa_supplicant * wpa_s)139 static inline int wpas_wps_searching(struct wpa_supplicant *wpa_s)
140 {
141 return 0;
142 }
143
wpas_wps_update_ap_info(struct wpa_supplicant * wpa_s,struct wpa_scan_results * scan_res)144 static inline void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s,
145 struct wpa_scan_results *scan_res)
146 {
147 }
148
wpas_wps_partner_link_scan_done(struct wpa_supplicant * wpa_s)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
wpas_wps_partner_link_overlap_detect(struct wpa_supplicant * wpa_s)155 wpas_wps_partner_link_overlap_detect(struct wpa_supplicant *wpa_s)
156 {
157 return false;
158 }
159
wpas_wps_notify_assoc(struct wpa_supplicant * wpa_s,const u8 * bssid)160 static inline void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s,
161 const u8 *bssid)
162 {
163 }
164
165 static inline int
wpas_wps_reenable_networks_pending(struct wpa_supplicant * wpa_s)166 wpas_wps_reenable_networks_pending(struct wpa_supplicant *wpa_s)
167 {
168 return 0;
169 }
170
wpas_wps_update_mac_addr(struct wpa_supplicant * wpa_s)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