// SPDX-License-Identifier: LGPL-2.1+
/*
* Copyright (C) 2007 - 2008 Novell, Inc.
* Copyright (C) 2007 - 2014 Red Hat, Inc.
*/
#include "nm-default.h"
#include "nm-device-wifi.h"
#include "nm-glib-aux/nm-dbus-aux.h"
#include "nm-setting-connection.h"
#include "nm-setting-wireless.h"
#include "nm-setting-wireless-security.h"
#include "nm-utils.h"
#include "nm-access-point.h"
#include "nm-object-private.h"
#include "nm-core-internal.h"
#include "nm-dbus-helpers.h"
/*****************************************************************************/
NM_GOBJECT_PROPERTIES_DEFINE_BASE (
PROP_PERM_HW_ADDRESS,
PROP_MODE,
PROP_BITRATE,
PROP_ACCESS_POINTS,
PROP_ACTIVE_ACCESS_POINT,
PROP_WIRELESS_CAPABILITIES,
PROP_LAST_SCAN,
);
typedef struct {
NMLDBusPropertyAO access_points;
NMLDBusPropertyO active_access_point;
char *perm_hw_address;
gint64 last_scan;
guint32 mode;
guint32 bitrate;
guint32 wireless_capabilities;
} NMDeviceWifiPrivate;
enum {
ACCESS_POINT_ADDED,
ACCESS_POINT_REMOVED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
struct _NMDeviceWifi {
NMDevice parent;
NMDeviceWifiPrivate _priv;
};
struct _NMDeviceWifiClass {
NMDeviceClass parent;
};
G_DEFINE_TYPE (NMDeviceWifi, nm_device_wifi, NM_TYPE_DEVICE)
#define NM_DEVICE_WIFI_GET_PRIVATE(self) _NM_GET_PRIVATE(self, NMDeviceWifi, NM_IS_DEVICE_WIFI, NMObject, NMDevice)
/*****************************************************************************/
/**
* nm_device_wifi_get_hw_address: (skip)
* @device: a #NMDeviceWifi
*
* Gets the actual hardware (MAC) address of the #NMDeviceWifi
*
* Returns: the actual hardware address. This is the internal string used by the
* device, and must not be modified.
*
* Deprecated: 1.24: Use nm_device_get_hw_address() instead.
**/
const char *
nm_device_wifi_get_hw_address (NMDeviceWifi *device)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), NULL);
return nm_device_get_hw_address (NM_DEVICE (device));
}
/**
* nm_device_wifi_get_permanent_hw_address:
* @device: a #NMDeviceWifi
*
* Gets the permanent hardware (MAC) address of the #NMDeviceWifi
*
* Returns: the permanent hardware address. This is the internal string used by the
* device, and must not be modified.
**/
const char *
nm_device_wifi_get_permanent_hw_address (NMDeviceWifi *device)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), NULL);
return _nml_coerce_property_str_not_empty (NM_DEVICE_WIFI_GET_PRIVATE (device)->perm_hw_address);
}
/**
* nm_device_wifi_get_mode:
* @device: a #NMDeviceWifi
*
* Gets the #NMDeviceWifi mode.
*
* Returns: the mode
**/
NM80211Mode
nm_device_wifi_get_mode (NMDeviceWifi *device)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), 0);
return NM_DEVICE_WIFI_GET_PRIVATE (device)->mode;
}
/**
* nm_device_wifi_get_bitrate:
* @device: a #NMDeviceWifi
*
* Gets the bit rate of the #NMDeviceWifi in kbit/s.
*
* Returns: the bit rate (kbit/s)
**/
guint32
nm_device_wifi_get_bitrate (NMDeviceWifi *device)
{
NMDeviceState state;
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), 0);
state = nm_device_get_state (NM_DEVICE (device));
switch (state) {
case NM_DEVICE_STATE_IP_CONFIG:
case NM_DEVICE_STATE_IP_CHECK:
case NM_DEVICE_STATE_SECONDARIES:
case NM_DEVICE_STATE_ACTIVATED:
case NM_DEVICE_STATE_DEACTIVATING:
break;
default:
return 0;
}
return NM_DEVICE_WIFI_GET_PRIVATE (device)->bitrate;
}
/**
* nm_device_wifi_get_capabilities:
* @device: a #NMDeviceWifi
*
* Gets the Wi-Fi capabilities of the #NMDeviceWifi.
*
* Returns: the capabilities
**/
NMDeviceWifiCapabilities
nm_device_wifi_get_capabilities (NMDeviceWifi *device)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), 0);
return NM_DEVICE_WIFI_GET_PRIVATE (device)->wireless_capabilities;
}
/**
* nm_device_wifi_get_active_access_point:
* @device: a #NMDeviceWifi
*
* Gets the active #NMAccessPoint.
*
* Returns: (transfer none): the access point or %NULL if none is active
**/
NMAccessPoint *
nm_device_wifi_get_active_access_point (NMDeviceWifi *device)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), NULL);
return nml_dbus_property_o_get_obj (&NM_DEVICE_WIFI_GET_PRIVATE (device)->active_access_point);
}
/**
* nm_device_wifi_get_access_points:
* @device: a #NMDeviceWifi
*
* Gets all the scanned access points of the #NMDeviceWifi.
*
* Returns: (element-type NMAccessPoint): a #GPtrArray containing all the
* scanned #NMAccessPoints.
* The returned array is owned by the client and should not be modified.
**/
const GPtrArray *
nm_device_wifi_get_access_points (NMDeviceWifi *device)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), NULL);
return nml_dbus_property_ao_get_objs_as_ptrarray (&NM_DEVICE_WIFI_GET_PRIVATE (device)->access_points);
}
/**
* nm_device_wifi_get_access_point_by_path:
* @device: a #NMDeviceWifi
* @path: the object path of the access point
*
* Gets a #NMAccessPoint by path.
*
* Returns: (transfer none): the access point or %NULL if none is found.
**/
NMAccessPoint *
nm_device_wifi_get_access_point_by_path (NMDeviceWifi *device,
const char *path)
{
const GPtrArray *aps;
int i;
NMAccessPoint *ap = NULL;
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), NULL);
g_return_val_if_fail (path != NULL, NULL);
aps = nm_device_wifi_get_access_points (device);
if (!aps)
return NULL;
for (i = 0; i < aps->len; i++) {
NMAccessPoint *candidate = g_ptr_array_index (aps, i);
if (!strcmp (nm_object_get_path (NM_OBJECT (candidate)), path)) {
ap = candidate;
break;
}
}
return ap;
}
/**
* nm_device_wifi_get_last_scan:
* @device: a #NMDeviceWifi
*
* Returns the timestamp (in CLOCK_BOOTTIME milliseconds) for the last finished
* network scan. A value of -1 means the device never scanned for access points.
*
* Use nm_utils_get_timestamp_msec() to obtain current time value suitable for
* comparing to this value.
*
* Returns: the last scan time in seconds
*
* Since: 1.12
**/
gint64
nm_device_wifi_get_last_scan (NMDeviceWifi *device)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), -1);
return NM_DEVICE_WIFI_GET_PRIVATE (device)->last_scan;
}
/**
* nm_device_wifi_request_scan:
* @device: a #NMDeviceWifi
* @cancellable: a #GCancellable, or %NULL
* @error: location for a #GError, or %NULL
*
* Request NM to scan for access points on @device. Note that the function
* returns immediately after requesting the scan, and it may take some time
* after that for the scan to complete.
*
* Returns: %TRUE on success, %FALSE on error, in which case @error will be
* set.
*
* Deprecated: 1.22: Use nm_device_wifi_request_scan_async() or GDBusConnection.
**/
gboolean
nm_device_wifi_request_scan (NMDeviceWifi *device,
GCancellable *cancellable,
GError **error)
{
return nm_device_wifi_request_scan_options (device, NULL, cancellable, error);
}
/**
* nm_device_wifi_request_scan_options:
* @device: a #NMDeviceWifi
* @options: dictionary with options for RequestScan(), or %NULL
* @cancellable: a #GCancellable, or %NULL
* @error: location for a #GError, or %NULL
*
* Request NM to scan for access points on @device. Note that the function
* returns immediately after requesting the scan, and it may take some time
* after that for the scan to complete.
* This is the same as @nm_device_wifi_request_scan except it accepts @options
* for the scanning. The argument is the dictionary passed to RequestScan()
* D-Bus call. Valid options inside the dictionary are:
* 'ssids' => array of SSIDs (saay)
*
* Returns: %TRUE on success, %FALSE on error, in which case @error will be
* set.
*
* Since: 1.2
*
* Deprecated: 1.22: Use nm_device_wifi_request_scan_options_async() or GDBusConnection.
**/
gboolean
nm_device_wifi_request_scan_options (NMDeviceWifi *device,
GVariant *options,
GCancellable *cancellable,
GError **error)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), FALSE);
g_return_val_if_fail (!options || g_variant_is_of_type (options, G_VARIANT_TYPE_VARDICT), FALSE);
g_return_val_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable), FALSE);
g_return_val_if_fail (!error || !*error, FALSE);
if (!options)
options = g_variant_new_array (G_VARIANT_TYPE ("{sv}"), NULL, 0);
return _nm_client_dbus_call_sync_void (_nm_object_get_client (device),
cancellable,
_nm_object_get_path (device),
NM_DBUS_INTERFACE_DEVICE_WIRELESS,
"RequestScan",
g_variant_new ("(@a{sv})", options),
G_DBUS_CALL_FLAGS_NONE,
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
TRUE,
error);
}
NM_BACKPORT_SYMBOL (libnm_1_0_6, gboolean, nm_device_wifi_request_scan_options,
(NMDeviceWifi *device, GVariant *options, GCancellable *cancellable, GError **error),
(device, options, cancellable, error));
/**
* nm_device_wifi_request_scan_async:
* @device: a #NMDeviceWifi
* @cancellable: a #GCancellable, or %NULL
* @callback: callback to be called when the scan has been requested
* @user_data: caller-specific data passed to @callback
*
* Request NM to scan for access points on @device. Note that @callback will be
* called immediately after requesting the scan, and it may take some time after
* that for the scan to complete.
**/
void
nm_device_wifi_request_scan_async (NMDeviceWifi *device,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
nm_device_wifi_request_scan_options_async (device, NULL, cancellable, callback, user_data);
}
/**
* nm_device_wifi_request_scan_options_async:
* @device: a #NMDeviceWifi
* @options: dictionary with options for RequestScan(), or %NULL
* @cancellable: a #GCancellable, or %NULL
* @callback: callback to be called when the scan has been requested
* @user_data: caller-specific data passed to @callback
*
* Request NM to scan for access points on @device. Note that @callback will be
* called immediately after requesting the scan, and it may take some time after
* that for the scan to complete.
* This is the same as @nm_device_wifi_request_scan_async except it accepts @options
* for the scanning. The argument is the dictionary passed to RequestScan()
* D-Bus call. Valid options inside the dictionary are:
* 'ssids' => array of SSIDs (saay)
*
* To complete the request call nm_device_wifi_request_scan_finish().
*
* Since: 1.2
**/
void
nm_device_wifi_request_scan_options_async (NMDeviceWifi *device,
GVariant *options,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
g_return_if_fail (NM_IS_DEVICE_WIFI (device));
g_return_if_fail (!options || g_variant_is_of_type (options, G_VARIANT_TYPE_VARDICT));
g_return_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable));
if (!options)
options = g_variant_new_array (G_VARIANT_TYPE ("{sv}"), NULL, 0);
_nm_client_dbus_call (_nm_object_get_client (device),
device,
nm_device_wifi_request_scan_async,
cancellable,
callback,
user_data,
_nm_object_get_path (device),
NM_DBUS_INTERFACE_DEVICE_WIRELESS,
"RequestScan",
g_variant_new ("(@a{sv})", options),
G_VARIANT_TYPE ("()"),
G_DBUS_CALL_FLAGS_NONE,
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
nm_dbus_connection_call_finish_void_strip_dbus_error_cb);
}
NM_BACKPORT_SYMBOL (libnm_1_0_6, void, nm_device_wifi_request_scan_options_async,
(NMDeviceWifi *device, GVariant *options, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data),
(device, options, cancellable, callback, user_data));
/**
* nm_device_wifi_request_scan_finish:
* @device: a #NMDeviceWifi
* @result: the result passed to the #GAsyncReadyCallback
* @error: location for a #GError, or %NULL
*
* Gets the result of a call to nm_device_wifi_request_scan_async() and
* nm_device_wifi_request_scan_options_async().
*
* Returns: %TRUE on success, %FALSE on error, in which case @error will be
* set.
**/
gboolean
nm_device_wifi_request_scan_finish (NMDeviceWifi *device,
GAsyncResult *result,
GError **error)
{
g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), FALSE);
g_return_val_if_fail (nm_g_task_is_valid (result, device, nm_device_wifi_request_scan_async), FALSE);
return g_task_propagate_boolean (G_TASK (result), error);
}
#define WPA_CAPS (NM_WIFI_DEVICE_CAP_CIPHER_TKIP | \
NM_WIFI_DEVICE_CAP_CIPHER_CCMP | \
NM_WIFI_DEVICE_CAP_WPA | \
NM_WIFI_DEVICE_CAP_RSN)
#define RSN_CAPS (NM_WIFI_DEVICE_CAP_CIPHER_CCMP | NM_WIFI_DEVICE_CAP_RSN)
static gboolean
has_proto (NMSettingWirelessSecurity *s_wsec, const char *proto)
{
int i;
for (i = 0; i < nm_setting_wireless_security_get_num_protos (s_wsec); i++) {
if (g_strcmp0 (proto, nm_setting_wireless_security_get_proto (s_wsec, i)) == 0)
return TRUE;
}
return FALSE;
}
static gboolean
connection_compatible (NMDevice *device, NMConnection *connection, GError **error)
{
NMSettingWireless *s_wifi;
NMSettingWirelessSecurity *s_wsec;
const char *hwaddr, *setting_hwaddr;
NMDeviceWifiCapabilities wifi_caps;
const char *key_mgmt;
if (!NM_DEVICE_CLASS (nm_device_wifi_parent_class)->connection_compatible (device, connection, error))
return FALSE;
if (!nm_connection_is_type (connection, NM_SETTING_WIRELESS_SETTING_NAME)) {
g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
_("The connection was not a Wi-Fi connection."));
return FALSE;
}
/* Check MAC address */
hwaddr = nm_device_wifi_get_permanent_hw_address (NM_DEVICE_WIFI (device));
if (hwaddr) {
if (!nm_utils_hwaddr_valid (hwaddr, ETH_ALEN)) {
g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_FAILED,
_("Invalid device MAC address."));
return FALSE;
}
s_wifi = nm_connection_get_setting_wireless (connection);
setting_hwaddr = nm_setting_wireless_get_mac_address (s_wifi);
if (setting_hwaddr && !nm_utils_hwaddr_matches (setting_hwaddr, -1, hwaddr, -1)) {
g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
_("The MACs of the device and the connection didn't match."));
return FALSE;
}
}
/* Check device capabilities; we assume all devices can do WEP at least */
s_wsec = nm_connection_get_setting_wireless_security (connection);
if (s_wsec) {
/* Connection has security, verify it against the device's capabilities */
key_mgmt = nm_setting_wireless_security_get_key_mgmt (s_wsec);
if ( !g_strcmp0 (key_mgmt, "wpa-psk")
|| !g_strcmp0 (key_mgmt, "wpa-eap")) {
wifi_caps = nm_device_wifi_get_capabilities (NM_DEVICE_WIFI (device));
/* Is device only WEP capable? */
if (!(wifi_caps & WPA_CAPS)) {
g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
_("The device is lacking WPA capabilities required by the connection."));
return FALSE;
}
/* Make sure WPA2/RSN-only connections don't get chosen for WPA-only cards */
if (has_proto (s_wsec, "rsn") && !has_proto (s_wsec, "wpa") && !(wifi_caps & RSN_CAPS)) {
g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
_("The device is lacking WPA2/RSN capabilities required by the connection."));
return FALSE;
}
}
}
return TRUE;
}
static GType
get_setting_type (NMDevice *device)
{
return NM_TYPE_SETTING_WIRELESS;
}
/*****************************************************************************/
static void
_property_ao_notify_changed_access_points_cb (NMLDBusPropertyAO *pr_ao,
NMClient *client,
NMObject *nmobj,
gboolean is_added /* or else removed */)
{
_nm_client_notify_event_queue_emit_obj_signal (client,
G_OBJECT (pr_ao->owner_dbobj->nmobj),
nmobj,
is_added,
10,
is_added
? signals[ACCESS_POINT_ADDED]
: signals[ACCESS_POINT_REMOVED]);
}
/*****************************************************************************/
static void
nm_device_wifi_init (NMDeviceWifi *device)
{
NMDeviceWifiPrivate *priv = NM_DEVICE_WIFI_GET_PRIVATE (device);
priv->last_scan = -1;
}
static void
get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
NMDeviceWifi *self = NM_DEVICE_WIFI (object);
switch (prop_id) {
case PROP_PERM_HW_ADDRESS:
g_value_set_string (value, nm_device_wifi_get_permanent_hw_address (self));
break;
case PROP_MODE:
g_value_set_enum (value, nm_device_wifi_get_mode (self));
break;
case PROP_BITRATE:
g_value_set_uint (value, nm_device_wifi_get_bitrate (self));
break;
case PROP_ACTIVE_ACCESS_POINT:
g_value_set_object (value, nm_device_wifi_get_active_access_point (self));
break;
case PROP_WIRELESS_CAPABILITIES:
g_value_set_flags (value, nm_device_wifi_get_capabilities (self));
break;
case PROP_ACCESS_POINTS:
g_value_take_boxed (value, _nm_utils_copy_object_array (nm_device_wifi_get_access_points (self)));
break;
case PROP_LAST_SCAN:
g_value_set_int64 (value, nm_device_wifi_get_last_scan (self));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
finalize (GObject *object)
{
NMDeviceWifiPrivate *priv = NM_DEVICE_WIFI_GET_PRIVATE (object);
g_free (priv->perm_hw_address);
G_OBJECT_CLASS (nm_device_wifi_parent_class)->finalize (object);
}
const NMLDBusMetaIface _nml_dbus_meta_iface_nm_device_wireless = NML_DBUS_META_IFACE_INIT_PROP (
NM_DBUS_INTERFACE_DEVICE_WIRELESS,
nm_device_wifi_get_type,
NML_DBUS_META_INTERFACE_PRIO_INSTANTIATE_HIGH,
NML_DBUS_META_IFACE_DBUS_PROPERTIES (
NML_DBUS_META_PROPERTY_INIT_AO_PROP ("AccessPoints", PROP_ACCESS_POINTS, NMDeviceWifi, _priv.access_points, nm_access_point_get_type, .notify_changed_ao = _property_ao_notify_changed_access_points_cb ),
NML_DBUS_META_PROPERTY_INIT_O_PROP ("ActiveAccessPoint", PROP_ACTIVE_ACCESS_POINT, NMDeviceWifi, _priv.active_access_point, nm_access_point_get_type ),
NML_DBUS_META_PROPERTY_INIT_U ("Bitrate", PROP_BITRATE, NMDeviceWifi, _priv.bitrate ),
NML_DBUS_META_PROPERTY_INIT_FCN ("HwAddress", 0, "s", _nm_device_notify_update_prop_hw_address ),
NML_DBUS_META_PROPERTY_INIT_X ("LastScan", PROP_LAST_SCAN, NMDeviceWifi, _priv.last_scan ),
NML_DBUS_META_PROPERTY_INIT_U ("Mode", PROP_MODE, NMDeviceWifi, _priv.mode ),
NML_DBUS_META_PROPERTY_INIT_S ("PermHwAddress", PROP_PERM_HW_ADDRESS, NMDeviceWifi, _priv.perm_hw_address ),
NML_DBUS_META_PROPERTY_INIT_U ("WirelessCapabilities", PROP_WIRELESS_CAPABILITIES, NMDeviceWifi, _priv.wireless_capabilities ),
),
);
static void
nm_device_wifi_class_init (NMDeviceWifiClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
NMObjectClass *nm_object_class = NM_OBJECT_CLASS (klass);
NMDeviceClass *device_class = NM_DEVICE_CLASS (klass);
object_class->get_property = get_property;
object_class->finalize = finalize;
_NM_OBJECT_CLASS_INIT_PRIV_PTR_DIRECT (nm_object_class, NMDeviceWifi);
_NM_OBJECT_CLASS_INIT_PROPERTY_O_FIELDS_1 (nm_object_class, NMDeviceWifiPrivate, active_access_point);
_NM_OBJECT_CLASS_INIT_PROPERTY_AO_FIELDS_1 (nm_object_class, NMDeviceWifiPrivate, access_points);
device_class->connection_compatible = connection_compatible;
device_class->get_setting_type = get_setting_type;
/**
* NMDeviceWifi:perm-hw-address:
*
* The hardware (MAC) address of the device.
**/
obj_properties[PROP_PERM_HW_ADDRESS] =
g_param_spec_string (NM_DEVICE_WIFI_PERMANENT_HW_ADDRESS, "", "",
NULL,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS);
/**
* NMDeviceWifi:mode:
*
* The mode of the device.
**/
obj_properties[PROP_MODE] =
g_param_spec_enum (NM_DEVICE_WIFI_MODE, "", "",
NM_TYPE_802_11_MODE,
NM_802_11_MODE_UNKNOWN,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS);
/**
* NMDeviceWifi:bitrate:
*
* The bit rate of the device in kbit/s.
**/
obj_properties[PROP_BITRATE] =
g_param_spec_uint (NM_DEVICE_WIFI_BITRATE, "", "",
0, G_MAXUINT32, 0,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS);
/**
* NMDeviceWifi:active-access-point:
*
* The active #NMAccessPoint of the device.
**/
obj_properties[PROP_ACTIVE_ACCESS_POINT] =
g_param_spec_object (NM_DEVICE_WIFI_ACTIVE_ACCESS_POINT, "", "",
NM_TYPE_ACCESS_POINT,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS);
/**
* NMDeviceWifi:wireless-capabilities:
*
* The wireless capabilities of the device.
**/
obj_properties[PROP_WIRELESS_CAPABILITIES] =
g_param_spec_flags (NM_DEVICE_WIFI_CAPABILITIES, "", "",
NM_TYPE_DEVICE_WIFI_CAPABILITIES,
NM_WIFI_DEVICE_CAP_NONE,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS);
/**
* NMDeviceWifi:access-points: (type GPtrArray(NMAccessPoint))
*
* List of all Wi-Fi access points the device can see.
**/
obj_properties[PROP_ACCESS_POINTS] =
g_param_spec_boxed (NM_DEVICE_WIFI_ACCESS_POINTS, "", "",
G_TYPE_PTR_ARRAY,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS);
/**
* NMDeviceWifi:last-scan:
*
* The timestamp (in CLOCK_BOOTTIME seconds) for the last finished
* network scan. A value of -1 means the device never scanned for
* access points.
*
* Since: 1.12
**/
obj_properties[PROP_LAST_SCAN] =
g_param_spec_int64 (NM_DEVICE_WIFI_LAST_SCAN, "", "",
-1, G_MAXINT64, -1,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS);
_nml_dbus_meta_class_init_with_properties (object_class, &_nml_dbus_meta_iface_nm_device_wireless);
/**
* NMDeviceWifi::access-point-added:
* @device: the Wi-Fi device that received the signal
* @ap: the new access point
*
* Notifies that a #NMAccessPoint is added to the Wi-Fi device.
**/
signals[ACCESS_POINT_ADDED] =
g_signal_new ("access-point-added",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
0, NULL, NULL,
g_cclosure_marshal_VOID__OBJECT,
G_TYPE_NONE, 1,
G_TYPE_OBJECT);
/**
* NMDeviceWifi::access-point-removed:
* @device: the Wi-Fi device that received the signal
* @ap: the removed access point
*
* Notifies that a #NMAccessPoint is removed from the Wi-Fi device.
**/
signals[ACCESS_POINT_REMOVED] =
g_signal_new ("access-point-removed",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
0, NULL, NULL,
g_cclosure_marshal_VOID__OBJECT,
G_TYPE_NONE, 1,
G_TYPE_OBJECT);
}