1 /*
2 * WPA Supplicant / dbus-based control interface
3 * Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
4 *
5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
7 */
8
9 #ifndef CTRL_IFACE_DBUS_H
10 #define CTRL_IFACE_DBUS_H
11
12 struct wps_credential;
13
14 #ifdef CONFIG_CTRL_IFACE_DBUS
15
16 #define WPAS_DBUS_OBJECT_PATH_MAX 150
17
18 #define WPAS_DBUS_SERVICE "fi.epitest.hostap.WPASupplicant"
19 #define WPAS_DBUS_PATH "/fi/epitest/hostap/WPASupplicant"
20 #define WPAS_DBUS_INTERFACE "fi.epitest.hostap.WPASupplicant"
21
22 #define WPAS_DBUS_PATH_INTERFACES WPAS_DBUS_PATH "/Interfaces"
23 #define WPAS_DBUS_IFACE_INTERFACE WPAS_DBUS_INTERFACE ".Interface"
24
25 #define WPAS_DBUS_NETWORKS_PART "Networks"
26 #define WPAS_DBUS_IFACE_NETWORK WPAS_DBUS_INTERFACE ".Network"
27
28 #define WPAS_DBUS_BSSIDS_PART "BSSIDs"
29 #define WPAS_DBUS_IFACE_BSSID WPAS_DBUS_INTERFACE ".BSSID"
30
31
32 /* Errors */
33 #define WPAS_ERROR_INVALID_NETWORK \
34 WPAS_DBUS_IFACE_INTERFACE ".InvalidNetwork"
35 #define WPAS_ERROR_INVALID_BSSID \
36 WPAS_DBUS_IFACE_INTERFACE ".InvalidBSSID"
37
38 #define WPAS_ERROR_INVALID_OPTS \
39 WPAS_DBUS_INTERFACE ".InvalidOptions"
40 #define WPAS_ERROR_INVALID_IFACE \
41 WPAS_DBUS_INTERFACE ".InvalidInterface"
42
43 #define WPAS_ERROR_ADD_ERROR \
44 WPAS_DBUS_INTERFACE ".AddError"
45 #define WPAS_ERROR_EXISTS_ERROR \
46 WPAS_DBUS_INTERFACE ".ExistsError"
47 #define WPAS_ERROR_REMOVE_ERROR \
48 WPAS_DBUS_INTERFACE ".RemoveError"
49
50 #define WPAS_ERROR_SCAN_ERROR \
51 WPAS_DBUS_IFACE_INTERFACE ".ScanError"
52 #define WPAS_ERROR_ADD_NETWORK_ERROR \
53 WPAS_DBUS_IFACE_INTERFACE ".AddNetworkError"
54 #define WPAS_ERROR_INTERNAL_ERROR \
55 WPAS_DBUS_IFACE_INTERFACE ".InternalError"
56 #define WPAS_ERROR_REMOVE_NETWORK_ERROR \
57 WPAS_DBUS_IFACE_INTERFACE ".RemoveNetworkError"
58
59 #define WPAS_ERROR_WPS_PBC_ERROR \
60 WPAS_DBUS_IFACE_INTERFACE ".WpsPbcError"
61 #define WPAS_ERROR_WPS_PIN_ERROR \
62 WPAS_DBUS_IFACE_INTERFACE ".WpsPinError"
63 #define WPAS_ERROR_WPS_REG_ERROR \
64 WPAS_DBUS_IFACE_INTERFACE ".WpsRegError"
65
66 #define WPAS_DBUS_BSSID_FORMAT "%02x%02x%02x%02x%02x%02x"
67
68 struct wpa_global;
69 struct wpa_supplicant;
70
71 int wpa_supplicant_dbus_ctrl_iface_init(struct wpas_dbus_priv *iface);
72 void wpa_supplicant_dbus_notify_scan_results(struct wpa_supplicant *wpa_s);
73 void wpa_supplicant_dbus_notify_scanning(struct wpa_supplicant *wpa_s);
74 void wpa_supplicant_dbus_notify_state_change(struct wpa_supplicant *wpa_s,
75 enum wpa_states new_state,
76 enum wpa_states old_state);
77 void wpa_supplicant_dbus_notify_wps_cred(struct wpa_supplicant *wpa_s,
78 const struct wps_credential *cred);
79 void wpa_supplicant_dbus_notify_certification(struct wpa_supplicant *wpa_s,
80 int depth, const char *subject,
81 const char *cert_hash,
82 const struct wpabuf *cert);
83
84 char * wpas_dbus_decompose_object_path(const char *path, char **network,
85 char **bssid);
86
87 int wpas_dbus_register_iface(struct wpa_supplicant *wpa_s);
88 int wpas_dbus_unregister_iface(struct wpa_supplicant *wpa_s);
89
90
91 /* Methods internal to the dbus control interface */
92 struct wpa_supplicant * wpa_supplicant_get_iface_by_dbus_path(
93 struct wpa_global *global, const char *path);
94
95 #else /* CONFIG_CTRL_IFACE_DBUS */
96
97 static inline void
wpa_supplicant_dbus_notify_scan_results(struct wpa_supplicant * wpa_s)98 wpa_supplicant_dbus_notify_scan_results(struct wpa_supplicant *wpa_s)
99 {
100 }
101
102 static inline void
wpa_supplicant_dbus_notify_scanning(struct wpa_supplicant * wpa_s)103 wpa_supplicant_dbus_notify_scanning(struct wpa_supplicant *wpa_s)
104 {
105 }
106
107 #define wpa_supplicant_dbus_notify_state_change(w,n,o) do { } while (0)
108
109 static inline void
wpa_supplicant_dbus_notify_wps_cred(struct wpa_supplicant * wpa_s,const struct wps_credential * cred)110 wpa_supplicant_dbus_notify_wps_cred(struct wpa_supplicant *wpa_s,
111 const struct wps_credential *cred)
112 {
113 }
114
115 static inline void
wpa_supplicant_dbus_notify_certification(struct wpa_supplicant * wpa_s,int depth,const char * subject,const char * cert_hash,const struct wpabuf * cert)116 wpa_supplicant_dbus_notify_certification(struct wpa_supplicant *wpa_s,
117 int depth, const char *subject,
118 const char *cert_hash,
119 const struct wpabuf *cert)
120 {
121 }
122
123 static inline int
wpas_dbus_register_iface(struct wpa_supplicant * wpa_s)124 wpas_dbus_register_iface(struct wpa_supplicant *wpa_s)
125 {
126 return 0;
127 }
128
129 static inline int
wpas_dbus_unregister_iface(struct wpa_supplicant * wpa_s)130 wpas_dbus_unregister_iface(struct wpa_supplicant *wpa_s)
131 {
132 return 0;
133 }
134
135 #endif /* CONFIG_CTRL_IFACE_DBUS */
136
137 #endif /* CTRL_IFACE_DBUS_H */
138