mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
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297 lines
7.7 KiB
C
297 lines
7.7 KiB
C
// SPDX-License-Identifier: LGPL-2.1+
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/*
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* Copyright (C) 2015 Red Hat, Inc.
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*/
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#include "nm-default.h"
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#include "nm-setting-macvlan.h"
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#include "nm-setting-connection.h"
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#include "nm-setting-wired.h"
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#include "nm-utils.h"
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#include "nm-device-macvlan.h"
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#include "nm-object-private.h"
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/*****************************************************************************/
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NM_GOBJECT_PROPERTIES_DEFINE_BASE (
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PROP_PARENT,
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PROP_MODE,
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PROP_NO_PROMISC,
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PROP_TAP,
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);
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typedef struct {
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NMLDBusPropertyO parent;
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char *mode;
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bool no_promisc;
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bool tap;
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} NMDeviceMacvlanPrivate;
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struct _NMDeviceMacvlan {
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NMDevice parent;
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NMDeviceMacvlanPrivate _priv;
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};
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struct _NMDeviceMacvlanClass {
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NMDeviceClass parent;
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};
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G_DEFINE_TYPE (NMDeviceMacvlan, nm_device_macvlan, NM_TYPE_DEVICE)
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#define NM_DEVICE_MACVLAN_GET_PRIVATE(self) _NM_GET_PRIVATE(self, NMDeviceMacvlan, NM_IS_DEVICE_MACVLAN, NMObject, NMDevice)
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/*****************************************************************************/
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/**
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* nm_device_macvlan_get_parent:
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* @device: a #NMDeviceMacvlan
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*
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* Returns: (transfer none): the device's parent device
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*
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* Since: 1.2
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**/
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NMDevice *
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nm_device_macvlan_get_parent (NMDeviceMacvlan *device)
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{
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g_return_val_if_fail (NM_IS_DEVICE_MACVLAN (device), FALSE);
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return nml_dbus_property_o_get_obj (&NM_DEVICE_MACVLAN_GET_PRIVATE (device)->parent);
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}
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/**
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* nm_device_macvlan_get_mode:
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* @device: a #NMDeviceMacvlan
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*
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* Gets the MACVLAN mode of the device.
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*
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* Returns: the MACVLAN mode. This is the internal string used by the
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* device, and must not be modified.
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*
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* Since: 1.2
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**/
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const char *
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nm_device_macvlan_get_mode (NMDeviceMacvlan *device)
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{
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g_return_val_if_fail (NM_IS_DEVICE_MACVLAN (device), NULL);
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return _nml_coerce_property_str_not_empty (NM_DEVICE_MACVLAN_GET_PRIVATE (device)->mode);
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}
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/**
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* nm_device_macvlan_get_no_promisc
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* @device: a #NMDeviceMacvlan
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*
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* Gets the no-promiscuous flag of the device.
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*
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* Returns: the no-promiscuous flag of the device.
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*
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* Since: 1.2
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**/
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gboolean
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nm_device_macvlan_get_no_promisc (NMDeviceMacvlan *device)
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{
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g_return_val_if_fail (NM_IS_DEVICE_MACVLAN (device), FALSE);
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return NM_DEVICE_MACVLAN_GET_PRIVATE (device)->no_promisc;
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}
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/**
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* nm_device_macvlan_get_tap:
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* @device: a #NMDeviceMacvlan
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*
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* Gets the device type (MACVLAN or MACVTAP).
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*
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* Returns: %TRUE if the device is a MACVTAP, %FALSE if it is a MACVLAN.
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*
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* Since: 1.2
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**/
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gboolean
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nm_device_macvlan_get_tap (NMDeviceMacvlan *device)
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{
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g_return_val_if_fail (NM_IS_DEVICE_MACVLAN (device), FALSE);
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return NM_DEVICE_MACVLAN_GET_PRIVATE (device)->tap;
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}
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/**
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* nm_device_macvlan_get_hw_address:
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* @device: a #NMDeviceMacvlan
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*
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* Gets the hardware (MAC) address of the #NMDeviceMacvlan
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*
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* Returns: the hardware address. This is the internal string used by the
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* device, and must not be modified.
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*
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* Since: 1.2
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*
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* This property is not implemented yet, and the function always return NULL.
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*
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* Deprecated: 1.24: Use nm_device_get_hw_address() instead.
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**/
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const char *
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nm_device_macvlan_get_hw_address (NMDeviceMacvlan *device)
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{
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g_return_val_if_fail (NM_IS_DEVICE_MACVLAN (device), NULL);
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return nm_device_get_hw_address (NM_DEVICE (device));
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}
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static gboolean
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connection_compatible (NMDevice *device, NMConnection *connection, GError **error)
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{
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NMDeviceMacvlanPrivate *priv = NM_DEVICE_MACVLAN_GET_PRIVATE (device);
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NMSettingMacvlan *s_macvlan;
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if (!NM_DEVICE_CLASS (nm_device_macvlan_parent_class)->connection_compatible (device, connection, error))
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return FALSE;
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if (!nm_connection_is_type (connection, NM_SETTING_MACVLAN_SETTING_NAME)) {
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g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
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_("The connection was not a MAC-VLAN connection."));
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return FALSE;
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}
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s_macvlan = nm_connection_get_setting_macvlan (connection);
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if (s_macvlan) {
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if (nm_setting_macvlan_get_tap (s_macvlan) != priv->tap)
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return FALSE;
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}
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return TRUE;
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}
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static GType
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get_setting_type (NMDevice *device)
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{
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return NM_TYPE_SETTING_MACVLAN;
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}
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/*****************************************************************************/
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static void
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nm_device_macvlan_init (NMDeviceMacvlan *device)
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{
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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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NMDeviceMacvlanPrivate *priv = NM_DEVICE_MACVLAN_GET_PRIVATE (object);
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g_free (priv->mode);
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G_OBJECT_CLASS (nm_device_macvlan_parent_class)->finalize (object);
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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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NMDeviceMacvlan *device = NM_DEVICE_MACVLAN (object);
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switch (prop_id) {
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case PROP_PARENT:
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g_value_set_object (value, nm_device_macvlan_get_parent (device));
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break;
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case PROP_MODE:
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g_value_set_string (value, nm_device_macvlan_get_mode (device));
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break;
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case PROP_NO_PROMISC:
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g_value_set_boolean (value, nm_device_macvlan_get_no_promisc (device));
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break;
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case PROP_TAP:
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g_value_set_boolean (value, nm_device_macvlan_get_tap (device));
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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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const NMLDBusMetaIface _nml_dbus_meta_iface_nm_device_macvlan = NML_DBUS_META_IFACE_INIT_PROP (
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NM_DBUS_INTERFACE_DEVICE_MACVLAN,
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nm_device_macvlan_get_type,
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NML_DBUS_META_INTERFACE_PRIO_INSTANTIATE_HIGH,
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NML_DBUS_META_IFACE_DBUS_PROPERTIES (
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NML_DBUS_META_PROPERTY_INIT_S ("Mode", PROP_MODE, NMDeviceMacvlan, _priv.mode ),
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NML_DBUS_META_PROPERTY_INIT_B ("NoPromisc", PROP_NO_PROMISC, NMDeviceMacvlan, _priv.no_promisc ),
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NML_DBUS_META_PROPERTY_INIT_O_PROP ("Parent", PROP_PARENT, NMDeviceMacvlan, _priv.parent, nm_device_get_type ),
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NML_DBUS_META_PROPERTY_INIT_B ("Tap", PROP_TAP, NMDeviceMacvlan, _priv.tap ),
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),
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);
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static void
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nm_device_macvlan_class_init (NMDeviceMacvlanClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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NMObjectClass *nm_object_class = NM_OBJECT_CLASS (klass);
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NMDeviceClass *device_class = NM_DEVICE_CLASS (klass);
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object_class->get_property = get_property;
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object_class->finalize = finalize;
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_NM_OBJECT_CLASS_INIT_PRIV_PTR_DIRECT (nm_object_class, NMDeviceMacvlan);
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_NM_OBJECT_CLASS_INIT_PROPERTY_O_FIELDS_1 (nm_object_class, NMDeviceMacvlanPrivate, parent);
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device_class->connection_compatible = connection_compatible;
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device_class->get_setting_type = get_setting_type;
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/**
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* NMDeviceMacvlan:parent:
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*
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* The devices's parent device.
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*
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* Since: 1.2
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**/
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obj_properties[PROP_PARENT] =
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g_param_spec_object (NM_DEVICE_MACVLAN_PARENT, "", "",
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NM_TYPE_DEVICE,
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G_PARAM_READABLE |
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G_PARAM_STATIC_STRINGS);
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/**
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* NMDeviceMacvlan:mode:
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*
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* The MACVLAN mode.
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*
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* Since: 1.2
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**/
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obj_properties[PROP_MODE] =
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g_param_spec_string (NM_DEVICE_MACVLAN_MODE, "", "",
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NULL,
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G_PARAM_READABLE |
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G_PARAM_STATIC_STRINGS);
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/**
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* NMDeviceMacvlan:no-promisc:
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*
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* Whether the device has the no-promiscuos flag.
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*
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* Since: 1.2
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**/
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obj_properties[PROP_NO_PROMISC] =
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g_param_spec_boolean (NM_DEVICE_MACVLAN_NO_PROMISC, "", "",
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FALSE,
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G_PARAM_READABLE |
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G_PARAM_STATIC_STRINGS);
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/**
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* NMDeviceMacvlan:tap:
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*
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* Whether the device is a MACVTAP.
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*
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* Since: 1.2
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**/
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obj_properties[PROP_TAP] =
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g_param_spec_boolean (NM_DEVICE_MACVLAN_TAP, "", "",
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FALSE,
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G_PARAM_READABLE |
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G_PARAM_STATIC_STRINGS);
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_nml_dbus_meta_class_init_with_properties (object_class, &_nml_dbus_meta_iface_nm_device_macvlan);
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}
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