eda2d662cd
Noticed by Christian Persch <chpe@gnome.org> Always chain up to parent object in dispose and finalize handlers. (gnome.org #433112) git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@3154 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
551 lines
14 KiB
C
551 lines
14 KiB
C
/* -*- Mode: C; tab-width: 5; indent-tabs-mode: t; c-basic-offset: 5 -*- */
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#include <iwlib.h>
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#include "nm-access-point.h"
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#include "NetworkManager.h"
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#include "nm-access-point-bindings.h"
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G_DEFINE_TYPE (NMAccessPoint, nm_access_point, NM_TYPE_OBJECT)
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#define NM_ACCESS_POINT_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_ACCESS_POINT, NMAccessPointPrivate))
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typedef struct {
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gboolean disposed;
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DBusGProxy *ap_proxy;
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guint32 flags;
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guint32 wpa_flags;
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guint32 rsn_flags;
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GByteArray *ssid;
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guint32 frequency;
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char *hw_address;
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int mode;
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guint32 rate;
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gint8 strength;
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} NMAccessPointPrivate;
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enum {
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PROP_0,
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PROP_FLAGS,
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PROP_WPA_FLAGS,
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PROP_RSN_FLAGS,
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PROP_SSID,
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PROP_FREQUENCY,
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PROP_HW_ADDRESS,
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PROP_MODE,
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PROP_RATE,
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PROP_STRENGTH,
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LAST_PROP
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};
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#define DBUS_PROP_FLAGS "Flags"
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#define DBUS_PROP_WPA_FLAGS "WpaFlags"
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#define DBUS_PROP_RSN_FLAGS "RsnFlags"
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#define DBUS_PROP_SSID "Ssid"
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#define DBUS_PROP_FREQUENCY "Frequency"
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#define DBUS_PROP_HW_ADDRESS "HwAddress"
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#define DBUS_PROP_MODE "Mode"
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#define DBUS_PROP_RATE "Rate"
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#define DBUS_PROP_STRENGTH "Strength"
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NMAccessPoint *
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nm_access_point_new (DBusGConnection *connection, const char *path)
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{
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return (NMAccessPoint *) g_object_new (NM_TYPE_ACCESS_POINT,
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NM_OBJECT_CONNECTION, connection,
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NM_OBJECT_PATH, path,
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NULL);
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}
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static void
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nm_access_point_set_flags (NMAccessPoint *ap, guint32 flags)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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priv->flags = flags;
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_FLAGS);
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}
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guint32
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nm_access_point_get_flags (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), NM_802_11_AP_FLAGS_NONE);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->flags) {
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priv->flags = nm_object_get_uint_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_FLAGS);
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}
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return priv->flags;
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}
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static void
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nm_access_point_set_wpa_flags (NMAccessPoint *ap, guint32 flags)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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priv->wpa_flags = flags;
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_WPA_FLAGS);
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}
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guint32
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nm_access_point_get_wpa_flags (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), NM_802_11_AP_SEC_NONE);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->wpa_flags) {
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priv->wpa_flags = nm_object_get_uint_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_WPA_FLAGS);
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}
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return priv->wpa_flags;
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}
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static void
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nm_access_point_set_rsn_flags (NMAccessPoint *ap, guint32 flags)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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priv->rsn_flags = flags;
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_RSN_FLAGS);
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}
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guint32
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nm_access_point_get_rsn_flags (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), NM_802_11_AP_SEC_NONE);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->rsn_flags) {
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priv->rsn_flags = nm_object_get_uint_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_RSN_FLAGS);
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}
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return priv->rsn_flags;
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}
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static void
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nm_access_point_set_ssid (NMAccessPoint *ap, GArray *ssid)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (priv->ssid) {
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g_byte_array_free (priv->ssid, TRUE);
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priv->ssid = NULL;
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}
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if (ssid && ssid->len > 0) {
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priv->ssid = g_byte_array_sized_new (ssid->len);
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priv->ssid->len = ssid->len;
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memcpy (priv->ssid->data, ssid->data, ssid->len);
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}
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_SSID);
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}
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const GByteArray *
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nm_access_point_get_ssid (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), NULL);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->ssid) {
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priv->ssid = nm_object_get_byte_array_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_SSID);
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}
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return priv->ssid;
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}
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static void
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nm_access_point_set_frequency (NMAccessPoint *ap, guint32 frequency)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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priv->frequency = frequency;
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_FREQUENCY);
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}
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guint32
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nm_access_point_get_frequency (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), 0);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->frequency) {
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priv->frequency = nm_object_get_uint_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_FREQUENCY);
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}
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return priv->frequency;
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}
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static void
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nm_access_point_set_hw_address (NMAccessPoint *ap, const char *address)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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g_free (priv->hw_address);
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priv->hw_address = address ? g_strdup (address) : NULL;
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_HW_ADDRESS);
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}
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const char *
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nm_access_point_get_hw_address (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), NULL);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->hw_address) {
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priv->hw_address = nm_object_get_string_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_HW_ADDRESS);
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}
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return priv->hw_address;
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}
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static void
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nm_access_point_set_mode (NMAccessPoint *ap, int mode)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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priv->mode = mode;
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_MODE);
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}
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int
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nm_access_point_get_mode (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), 0);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->mode) {
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priv->mode = nm_object_get_int_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_MODE);
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}
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return priv->mode;
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}
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static void
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nm_access_point_set_rate (NMAccessPoint *ap, guint32 rate)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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priv->rate = rate;
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_RATE);
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}
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guint32
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nm_access_point_get_rate (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), 0);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->rate) {
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priv->rate = nm_object_get_uint_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_RATE);
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}
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return priv->rate;
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}
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static void
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nm_access_point_set_strength (NMAccessPoint *ap, gint8 strength)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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priv->strength = strength;
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g_object_notify (G_OBJECT (ap), NM_ACCESS_POINT_STRENGTH);
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}
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gint8
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nm_access_point_get_strength (NMAccessPoint *ap)
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{
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NMAccessPointPrivate *priv;
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g_return_val_if_fail (NM_IS_ACCESS_POINT (ap), 0);
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priv = NM_ACCESS_POINT_GET_PRIVATE (ap);
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if (!priv->strength) {
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priv->strength = nm_object_get_byte_property (NM_OBJECT (ap),
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NM_DBUS_INTERFACE_ACCESS_POINT,
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DBUS_PROP_STRENGTH);
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}
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return priv->strength;
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}
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/************************************************************/
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static void
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nm_access_point_init (NMAccessPoint *ap)
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{
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}
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static void
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dispose (GObject *object)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (object);
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if (priv->disposed) {
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G_OBJECT_CLASS (nm_access_point_parent_class)->dispose (object);
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return;
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}
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priv->disposed = TRUE;
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g_object_unref (priv->ap_proxy);
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G_OBJECT_CLASS (nm_access_point_parent_class)->dispose (object);
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}
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static void
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finalize (GObject *object)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (object);
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if (priv->ssid)
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g_byte_array_free (priv->ssid, TRUE);
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if (priv->hw_address)
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g_free (priv->hw_address);
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G_OBJECT_CLASS (nm_access_point_parent_class)->finalize (object);
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}
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static void
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set_property (GObject *object, guint prop_id,
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const GValue *value, GParamSpec *pspec)
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{
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NMAccessPoint *ap = NM_ACCESS_POINT (object);
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switch (prop_id) {
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case PROP_FLAGS:
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nm_access_point_set_flags (ap, g_value_get_uint (value));
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break;
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case PROP_WPA_FLAGS:
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nm_access_point_set_wpa_flags (ap, g_value_get_uint (value));
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break;
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case PROP_RSN_FLAGS:
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nm_access_point_set_rsn_flags (ap, g_value_get_uint (value));
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break;
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case PROP_SSID:
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nm_access_point_set_ssid (ap, (GArray *) g_value_get_boxed (value));
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break;
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case PROP_FREQUENCY:
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nm_access_point_set_frequency (ap, g_value_get_uint (value));
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break;
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case PROP_HW_ADDRESS:
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nm_access_point_set_hw_address (ap, g_value_get_string (value));
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break;
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case PROP_MODE:
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nm_access_point_set_mode (ap, g_value_get_int (value));
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break;
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case PROP_RATE:
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nm_access_point_set_rate (ap, g_value_get_uint (value));
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break;
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case PROP_STRENGTH:
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nm_access_point_set_strength (ap, g_value_get_char (value));
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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NMAccessPointPrivate *priv = NM_ACCESS_POINT_GET_PRIVATE (object);
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GArray * ssid;
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int len;
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int i;
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switch (prop_id) {
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case PROP_FLAGS:
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g_value_set_uint (value, priv->flags);
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break;
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case PROP_WPA_FLAGS:
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g_value_set_uint (value, priv->wpa_flags);
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break;
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case PROP_RSN_FLAGS:
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g_value_set_uint (value, priv->rsn_flags);
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break;
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case PROP_SSID:
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len = priv->ssid ? priv->ssid->len : 0;
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ssid = g_array_sized_new (FALSE, TRUE, sizeof (unsigned char), len);
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for (i = 0; i < len; i++)
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g_array_append_val (ssid, priv->ssid->data[i]);
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g_value_set_boxed (value, ssid);
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g_array_free (ssid, TRUE);
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break;
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case PROP_FREQUENCY:
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g_value_set_uint (value, priv->frequency);
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break;
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case PROP_HW_ADDRESS:
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g_value_set_string (value, priv->hw_address);
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break;
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case PROP_MODE:
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g_value_set_int (value, priv->mode);
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break;
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case PROP_RATE:
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g_value_set_uint (value, priv->rate);
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break;
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case PROP_STRENGTH:
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g_value_set_char (value, priv->strength);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static GObject*
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constructor (GType type,
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guint n_construct_params,
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GObjectConstructParam *construct_params)
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{
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NMObject *object;
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NMAccessPointPrivate *priv;
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object = (NMObject *) G_OBJECT_CLASS (nm_access_point_parent_class)->constructor (type,
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n_construct_params,
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construct_params);
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if (!object)
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return NULL;
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priv = NM_ACCESS_POINT_GET_PRIVATE (object);
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priv->ap_proxy = dbus_g_proxy_new_for_name (nm_object_get_connection (object),
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NM_DBUS_SERVICE,
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nm_object_get_path (object),
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NM_DBUS_INTERFACE_ACCESS_POINT);
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nm_object_handle_properties_changed (NM_OBJECT (object), priv->ap_proxy);
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return G_OBJECT (object);
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}
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static void
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nm_access_point_class_init (NMAccessPointClass *ap_class)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (ap_class);
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g_type_class_add_private (ap_class, sizeof (NMAccessPointPrivate));
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/* virtual methods */
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object_class->constructor = constructor;
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object_class->set_property = set_property;
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object_class->get_property = get_property;
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object_class->dispose = dispose;
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object_class->finalize = finalize;
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/* properties */
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g_object_class_install_property
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(object_class, PROP_FLAGS,
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g_param_spec_uint (NM_ACCESS_POINT_FLAGS,
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"Flags",
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"Flags",
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NM_802_11_AP_FLAGS_NONE,
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NM_802_11_AP_FLAGS_PRIVACY,
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NM_802_11_AP_FLAGS_NONE,
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G_PARAM_READWRITE));
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g_object_class_install_property
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(object_class, PROP_WPA_FLAGS,
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g_param_spec_uint (NM_ACCESS_POINT_WPA_FLAGS,
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"WPA Flags",
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"WPA Flags",
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0, G_MAXUINT32, 0,
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G_PARAM_READWRITE));
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g_object_class_install_property
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(object_class, PROP_RSN_FLAGS,
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g_param_spec_uint (NM_ACCESS_POINT_RSN_FLAGS,
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"RSN Flags",
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"RSN Flags",
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0, G_MAXUINT32, 0,
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G_PARAM_READWRITE));
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g_object_class_install_property
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(object_class, PROP_SSID,
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g_param_spec_boxed (NM_ACCESS_POINT_SSID,
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"SSID",
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"SSID",
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DBUS_TYPE_G_UCHAR_ARRAY,
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G_PARAM_READWRITE));
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g_object_class_install_property
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(object_class, PROP_FREQUENCY,
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g_param_spec_uint (NM_ACCESS_POINT_FREQUENCY,
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"Frequency",
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"Frequency",
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0, 10000, 0,
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G_PARAM_READWRITE));
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g_object_class_install_property
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(object_class, PROP_HW_ADDRESS,
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g_param_spec_string (NM_ACCESS_POINT_HW_ADDRESS,
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|
"MAC Address",
|
|
"Hardware MAC address",
|
|
NULL,
|
|
G_PARAM_READWRITE));
|
|
|
|
g_object_class_install_property
|
|
(object_class, PROP_MODE,
|
|
g_param_spec_int (NM_ACCESS_POINT_MODE,
|
|
"Mode",
|
|
"Mode",
|
|
IW_MODE_ADHOC, IW_MODE_INFRA, IW_MODE_INFRA,
|
|
G_PARAM_READWRITE));
|
|
|
|
g_object_class_install_property
|
|
(object_class, PROP_RATE,
|
|
g_param_spec_uint (NM_ACCESS_POINT_RATE,
|
|
"Rate",
|
|
"Rate",
|
|
0, G_MAXUINT32, 0,
|
|
G_PARAM_READWRITE));
|
|
|
|
g_object_class_install_property
|
|
(object_class, PROP_STRENGTH,
|
|
g_param_spec_char (NM_ACCESS_POINT_STRENGTH,
|
|
"Strength",
|
|
"Strength",
|
|
G_MININT8, G_MAXINT8, 0,
|
|
G_PARAM_READWRITE));
|
|
}
|