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https://gitlab.freedesktop.org/NetworkManager/NetworkManager
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![Thomas Haller](/assets/img/avatar_default.png)
The device instance might already be removed from the cache. At that point, _nm_object_get_client(self) returns %NULL. Use the correct NMClient instance.
2896 lines
88 KiB
C
2896 lines
88 KiB
C
// SPDX-License-Identifier: LGPL-2.1+
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/*
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* Copyright (C) 2007 - 2008 Novell, Inc.
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* Copyright (C) 2007 - 2018 Red Hat, Inc.
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*/
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#include "nm-default.h"
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#include "nm-device.h"
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#include <libudev.h>
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#include "nm-glib-aux/nm-dbus-aux.h"
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#include "nm-dbus-interface.h"
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#include "nm-active-connection.h"
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#include "nm-device-bt.h"
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#include "nm-dhcp4-config.h"
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#include "nm-dhcp6-config.h"
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#include "nm-ip4-config.h"
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#include "nm-ip6-config.h"
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#include "nm-object-private.h"
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#include "nm-remote-connection.h"
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#include "nm-core-internal.h"
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#include "nm-utils.h"
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#include "nm-dbus-helpers.h"
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#include "nm-device-tun.h"
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#include "nm-setting-connection.h"
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#include "nm-udev-aux/nm-udev-utils.h"
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/*****************************************************************************/
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NM_GOBJECT_PROPERTIES_DEFINE (NMDevice,
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PROP_INTERFACE,
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PROP_UDI,
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PROP_DRIVER,
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PROP_DRIVER_VERSION,
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PROP_FIRMWARE_VERSION,
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PROP_CAPABILITIES,
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PROP_REAL,
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PROP_MANAGED,
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PROP_AUTOCONNECT,
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PROP_FIRMWARE_MISSING,
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PROP_NM_PLUGIN_MISSING,
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PROP_IP4_CONFIG,
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PROP_DHCP4_CONFIG,
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PROP_IP6_CONFIG,
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PROP_STATE,
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PROP_STATE_REASON,
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PROP_PRODUCT,
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PROP_VENDOR,
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PROP_DHCP6_CONFIG,
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PROP_IP_INTERFACE,
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PROP_DEVICE_TYPE,
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PROP_ACTIVE_CONNECTION,
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PROP_AVAILABLE_CONNECTIONS,
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PROP_PHYSICAL_PORT_ID,
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PROP_MTU,
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PROP_METERED,
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PROP_LLDP_NEIGHBORS,
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PROP_IP4_CONNECTIVITY,
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PROP_IP6_CONNECTIVITY,
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PROP_INTERFACE_FLAGS,
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);
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enum {
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STATE_CHANGED,
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LAST_SIGNAL
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};
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static guint signals[LAST_SIGNAL] = { 0 };
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enum {
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PROPERTY_O_IDX_ACTIVE_CONNECTION,
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PROPERTY_O_IDX_IP4_CONFIG,
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PROPERTY_O_IDX_IP6_CONFIG,
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PROPERTY_O_IDX_DHCP4_CONFIG,
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PROPERTY_O_IDX_DHCP6_CONFIG,
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_PROPERTY_O_IDX_NUM,
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};
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typedef struct _NMDevicePrivate {
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NMLDBusPropertyO property_o[_PROPERTY_O_IDX_NUM];
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NMLDBusPropertyAO available_connections;
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GPtrArray *lldp_neighbors;
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char *driver;
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char *driver_version;
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char *interface;
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char *ip_interface;
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char *firmware_version;
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char *physical_port_id;
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char *udi;
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guint32 capabilities;
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guint32 device_type;
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guint32 ip4_connectivity;
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guint32 ip6_connectivity;
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guint32 metered;
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guint32 mtu;
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guint32 state;
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guint32 state_reason;
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guint32 interface_flags;
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bool firmware_missing;
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bool nm_plugin_missing;
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bool autoconnect;
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bool managed;
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bool real;
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guint32 old_state;
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struct udev *udev;
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char *type_description;
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char *product;
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char *vendor;
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char *short_vendor;
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char *description;
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char *bus_name;
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} NMDevicePrivate;
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G_DEFINE_ABSTRACT_TYPE (NMDevice, nm_device, NM_TYPE_OBJECT);
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#define NM_DEVICE_GET_PRIVATE(self) _NM_GET_PRIVATE_PTR(self, NMDevice, NM_IS_DEVICE, NMObject)
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/*****************************************************************************/
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static gboolean connection_compatible (NMDevice *device, NMConnection *connection, GError **error);
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static NMLldpNeighbor *nm_lldp_neighbor_dup (NMLldpNeighbor *neighbor);
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/*****************************************************************************/
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struct _NMLldpNeighbor {
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guint refcount;
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GHashTable *attrs;
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};
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G_DEFINE_BOXED_TYPE (NMLldpNeighbor, nm_lldp_neighbor, nm_lldp_neighbor_dup, nm_lldp_neighbor_unref)
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/*****************************************************************************/
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static void
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nm_device_init (NMDevice *self)
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{
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NMDevicePrivate *priv;
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priv = G_TYPE_INSTANCE_GET_PRIVATE (self, NM_TYPE_DEVICE, NMDevicePrivate);
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self->_priv = priv;
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priv->old_state = NM_DEVICE_STATE_UNKNOWN;
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}
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/*****************************************************************************/
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static void
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_notify_event_state_changed (NMClient *client,
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NMClientNotifyEventWithPtr *notify_event)
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{
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gs_unref_object NMDevice *self = notify_event->user_data;
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NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (self);
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NML_NMCLIENT_LOG_T (client,
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"[%s] emit Device's StateChanged signal %u -> %u, reason: %u",
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_nm_object_get_path (self),
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(guint) priv->old_state,
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(guint) priv->state,
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(guint) priv->state_reason);
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g_signal_emit (self,
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signals[STATE_CHANGED],
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0,
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(guint) priv->state,
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(guint) priv->old_state,
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(guint) priv->state_reason);
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}
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static NMLDBusNotifyUpdatePropFlags
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_notify_update_prop_state_reason (NMClient *client,
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NMLDBusObject *dbobj,
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const NMLDBusMetaIface *meta_iface,
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guint dbus_property_idx,
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GVariant *value)
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{
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NMDevice *self = NM_DEVICE (dbobj->nmobj);
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NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (self);
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guint32 new_state = NM_DEVICE_STATE_UNKNOWN;
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guint32 reason = NM_DEVICE_STATE_REASON_NONE;
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/* We ignore the "State" property and the "StateChanged" signal of the device.
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* This information is redundant to the "StateReason" property, and we rely
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* on that one alone. In the best case, the information is identical. If it
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* would not be, then we stick to the information from "StateReason" property. */
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if (value)
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g_variant_get (value, "(uu)", &new_state, &reason);
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if ( priv->state == new_state
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&& priv->state_reason == reason) {
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/* no changes. */
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return NML_DBUS_NOTIFY_UPDATE_PROP_FLAGS_NONE;
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}
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if (priv->state != new_state) {
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priv->old_state = priv->state;
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priv->state = new_state;
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_nm_client_queue_notify_object (client,
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self,
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obj_properties[PROP_STATE]);
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}
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if (priv->state_reason != reason) {
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priv->state_reason = reason;
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_nm_client_queue_notify_object (client,
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self,
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obj_properties[PROP_STATE_REASON]);
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}
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_nm_client_notify_event_queue_with_ptr (client,
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NM_CLIENT_NOTIFY_EVENT_PRIO_GPROP + 1,
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_notify_event_state_changed,
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g_object_ref (self));
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return NML_DBUS_NOTIFY_UPDATE_PROP_FLAGS_NONE;
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}
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static NMLDBusNotifyUpdatePropFlags
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_notify_update_prop_lldp_neighbors (NMClient *client,
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NMLDBusObject *dbobj,
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const NMLDBusMetaIface *meta_iface,
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guint dbus_property_idx,
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GVariant *value)
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{
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NMDevice *self = NM_DEVICE (dbobj->nmobj);
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NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (self);
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gs_unref_ptrarray GPtrArray *old = NULL;
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gs_unref_ptrarray GPtrArray *new = NULL;
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GVariantIter *attrs_iter;
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GVariantIter iter;
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new = g_ptr_array_new_with_free_func ((GDestroyNotify) nm_lldp_neighbor_unref);
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if (value) {
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g_variant_iter_init (&iter, value);
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while (g_variant_iter_next (&iter, "a{sv}", &attrs_iter)) {
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GVariant *attr_variant;
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const char *attr_name;
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NMLldpNeighbor *neigh;
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neigh = nm_lldp_neighbor_new ();
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while (g_variant_iter_next (attrs_iter, "{&sv}", &attr_name, &attr_variant))
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g_hash_table_insert (neigh->attrs, g_strdup (attr_name), attr_variant);
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g_ptr_array_add (new, neigh);
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g_variant_iter_free (attrs_iter);
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}
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}
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old = g_steal_pointer (&priv->lldp_neighbors);
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priv->lldp_neighbors = g_steal_pointer (&new);
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return NML_DBUS_NOTIFY_UPDATE_PROP_FLAGS_NOTIFY;
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}
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/*****************************************************************************/
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static NMDeviceType
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coerce_type (NMDeviceType type)
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{
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switch (type) {
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case NM_DEVICE_TYPE_ETHERNET:
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case NM_DEVICE_TYPE_WIFI:
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case NM_DEVICE_TYPE_BT:
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case NM_DEVICE_TYPE_OLPC_MESH:
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case NM_DEVICE_TYPE_OVS_INTERFACE:
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case NM_DEVICE_TYPE_OVS_PORT:
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case NM_DEVICE_TYPE_OVS_BRIDGE:
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case NM_DEVICE_TYPE_WIMAX:
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case NM_DEVICE_TYPE_MODEM:
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case NM_DEVICE_TYPE_INFINIBAND:
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case NM_DEVICE_TYPE_BOND:
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case NM_DEVICE_TYPE_TEAM:
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case NM_DEVICE_TYPE_BRIDGE:
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case NM_DEVICE_TYPE_VLAN:
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case NM_DEVICE_TYPE_ADSL:
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case NM_DEVICE_TYPE_MACSEC:
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case NM_DEVICE_TYPE_MACVLAN:
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case NM_DEVICE_TYPE_VXLAN:
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case NM_DEVICE_TYPE_IP_TUNNEL:
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case NM_DEVICE_TYPE_TUN:
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case NM_DEVICE_TYPE_VETH:
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case NM_DEVICE_TYPE_GENERIC:
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case NM_DEVICE_TYPE_UNUSED1:
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case NM_DEVICE_TYPE_UNUSED2:
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case NM_DEVICE_TYPE_UNKNOWN:
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case NM_DEVICE_TYPE_DUMMY:
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case NM_DEVICE_TYPE_PPP:
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case NM_DEVICE_TYPE_WPAN:
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case NM_DEVICE_TYPE_6LOWPAN:
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case NM_DEVICE_TYPE_WIREGUARD:
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case NM_DEVICE_TYPE_WIFI_P2P:
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case NM_DEVICE_TYPE_VRF:
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return type;
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}
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return NM_DEVICE_TYPE_UNKNOWN;
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}
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/*****************************************************************************/
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static void
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register_client (NMObject *nmobj,
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NMClient *client,
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NMLDBusObject *dbobj)
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{
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NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (nmobj);
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priv->udev = _nm_client_get_udev (client);
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if (priv->udev)
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udev_ref (priv->udev);
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NM_OBJECT_CLASS (nm_device_parent_class)->register_client (nmobj, client, dbobj);
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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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NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (object);
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g_clear_pointer (&priv->lldp_neighbors, g_ptr_array_unref);
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g_free (priv->interface);
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g_free (priv->ip_interface);
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g_free (priv->udi);
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g_free (priv->driver);
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g_free (priv->driver_version);
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g_free (priv->firmware_version);
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g_free (priv->product);
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g_free (priv->vendor);
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g_free (priv->short_vendor);
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g_free (priv->description);
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g_free (priv->bus_name);
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g_free (priv->type_description);
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g_free (priv->physical_port_id);
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nm_clear_pointer (&priv->udev, udev_unref);
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G_OBJECT_CLASS (nm_device_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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NMDevice *device = NM_DEVICE (object);
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switch (prop_id) {
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case PROP_DEVICE_TYPE:
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g_value_set_enum (value, nm_device_get_device_type (device));
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break;
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case PROP_UDI:
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g_value_set_string (value, nm_device_get_udi (device));
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break;
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case PROP_INTERFACE:
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g_value_set_string (value, nm_device_get_iface (device));
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break;
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case PROP_IP_INTERFACE:
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g_value_set_string (value, nm_device_get_ip_iface (device));
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break;
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case PROP_DRIVER:
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g_value_set_string (value, nm_device_get_driver (device));
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break;
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case PROP_DRIVER_VERSION:
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g_value_set_string (value, nm_device_get_driver_version (device));
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break;
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case PROP_FIRMWARE_VERSION:
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g_value_set_string (value, nm_device_get_firmware_version (device));
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break;
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case PROP_CAPABILITIES:
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g_value_set_flags (value, nm_device_get_capabilities (device));
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break;
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case PROP_REAL:
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g_value_set_boolean (value, nm_device_is_real (device));
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break;
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case PROP_MANAGED:
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g_value_set_boolean (value, nm_device_get_managed (device));
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break;
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case PROP_AUTOCONNECT:
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g_value_set_boolean (value, nm_device_get_autoconnect (device));
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break;
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case PROP_FIRMWARE_MISSING:
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g_value_set_boolean (value, nm_device_get_firmware_missing (device));
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break;
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case PROP_NM_PLUGIN_MISSING:
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g_value_set_boolean (value, nm_device_get_nm_plugin_missing (device));
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break;
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case PROP_IP4_CONFIG:
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g_value_set_object (value, nm_device_get_ip4_config (device));
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break;
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case PROP_DHCP4_CONFIG:
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g_value_set_object (value, nm_device_get_dhcp4_config (device));
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break;
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case PROP_IP6_CONFIG:
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g_value_set_object (value, nm_device_get_ip6_config (device));
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break;
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case PROP_DHCP6_CONFIG:
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g_value_set_object (value, nm_device_get_dhcp6_config (device));
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break;
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case PROP_STATE:
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g_value_set_enum (value, nm_device_get_state (device));
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break;
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case PROP_STATE_REASON:
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g_value_set_uint (value, nm_device_get_state_reason (device));
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break;
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case PROP_ACTIVE_CONNECTION:
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g_value_set_object (value, nm_device_get_active_connection (device));
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break;
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case PROP_AVAILABLE_CONNECTIONS:
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g_value_take_boxed (value, _nm_utils_copy_object_array (nm_device_get_available_connections (device)));
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break;
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case PROP_PRODUCT:
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g_value_set_string (value, nm_device_get_product (device));
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break;
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case PROP_VENDOR:
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g_value_set_string (value, nm_device_get_vendor (device));
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break;
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case PROP_PHYSICAL_PORT_ID:
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g_value_set_string (value, nm_device_get_physical_port_id (device));
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break;
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case PROP_MTU:
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g_value_set_uint (value, nm_device_get_mtu (device));
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break;
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case PROP_METERED:
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g_value_set_uint (value, nm_device_get_metered (device));
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break;
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case PROP_LLDP_NEIGHBORS:
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g_value_set_boxed (value, nm_device_get_lldp_neighbors (device));
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break;
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case PROP_IP4_CONNECTIVITY:
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g_value_set_enum (value, nm_device_get_connectivity (device, AF_INET));
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break;
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case PROP_IP6_CONNECTIVITY:
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g_value_set_enum (value, nm_device_get_connectivity (device, AF_INET6));
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break;
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case PROP_INTERFACE_FLAGS:
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g_value_set_uint (value, nm_device_get_interface_flags (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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static void
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set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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NMDevice *self = NM_DEVICE (object);
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NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (self);
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gboolean b;
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switch (prop_id) {
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case PROP_AUTOCONNECT:
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b = g_value_get_boolean (value);
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if (priv->autoconnect != b)
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nm_device_set_autoconnect (NM_DEVICE (object), b);
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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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/* TODO: statistics interface not yet implemented. */
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const NMLDBusMetaIface _nml_dbus_meta_iface_nm_device_statistics = NML_DBUS_META_IFACE_INIT (
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NM_DBUS_INTERFACE_DEVICE_STATISTICS,
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NULL,
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NML_DBUS_META_INTERFACE_PRIO_NONE,
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NML_DBUS_META_IFACE_DBUS_PROPERTIES (
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NML_DBUS_META_PROPERTY_INIT_TODO ("RefreshRateMs", "u" ),
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NML_DBUS_META_PROPERTY_INIT_TODO ("RxBytes", "t" ),
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NML_DBUS_META_PROPERTY_INIT_TODO ("TxBytes", "t" ),
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),
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);
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|
|
const NMLDBusMetaIface _nml_dbus_meta_iface_nm_device = NML_DBUS_META_IFACE_INIT_PROP (
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
nm_device_get_type,
|
|
NML_DBUS_META_INTERFACE_PRIO_PARENT_TYPE,
|
|
NML_DBUS_META_IFACE_DBUS_PROPERTIES (
|
|
NML_DBUS_META_PROPERTY_INIT_O_PROP ("ActiveConnection", PROP_ACTIVE_CONNECTION, NMDevicePrivate, property_o[PROPERTY_O_IDX_ACTIVE_CONNECTION], nm_active_connection_get_type, .is_always_ready = TRUE ),
|
|
NML_DBUS_META_PROPERTY_INIT_B ("Autoconnect", PROP_AUTOCONNECT, NMDevicePrivate, autoconnect ),
|
|
NML_DBUS_META_PROPERTY_INIT_AO_PROP ("AvailableConnections", PROP_AVAILABLE_CONNECTIONS, NMDevicePrivate, available_connections, nm_remote_connection_get_type, .is_always_ready = TRUE ),
|
|
NML_DBUS_META_PROPERTY_INIT_U ("Capabilities", PROP_CAPABILITIES, NMDevicePrivate, capabilities ),
|
|
NML_DBUS_META_PROPERTY_INIT_U ("DeviceType", PROP_DEVICE_TYPE, NMDevicePrivate, device_type ),
|
|
NML_DBUS_META_PROPERTY_INIT_O_PROP ("Dhcp4Config", PROP_DHCP4_CONFIG, NMDevicePrivate, property_o[PROPERTY_O_IDX_DHCP4_CONFIG], nm_dhcp4_config_get_type ),
|
|
NML_DBUS_META_PROPERTY_INIT_O_PROP ("Dhcp6Config", PROP_DHCP6_CONFIG, NMDevicePrivate, property_o[PROPERTY_O_IDX_DHCP6_CONFIG], nm_dhcp6_config_get_type ),
|
|
NML_DBUS_META_PROPERTY_INIT_S ("Driver", PROP_DRIVER, NMDevicePrivate, driver ),
|
|
NML_DBUS_META_PROPERTY_INIT_S ("DriverVersion", PROP_DRIVER_VERSION, NMDevicePrivate, driver_version ),
|
|
NML_DBUS_META_PROPERTY_INIT_B ("FirmwareMissing", PROP_FIRMWARE_MISSING, NMDevicePrivate, firmware_missing ),
|
|
NML_DBUS_META_PROPERTY_INIT_S ("FirmwareVersion", PROP_FIRMWARE_VERSION, NMDevicePrivate, firmware_version ),
|
|
NML_DBUS_META_PROPERTY_INIT_S ("Interface", PROP_INTERFACE, NMDevicePrivate, interface ),
|
|
NML_DBUS_META_PROPERTY_INIT_U ("InterfaceFlags", PROP_INTERFACE_FLAGS, NMDevicePrivate, interface_flags ),
|
|
NML_DBUS_META_PROPERTY_INIT_IGNORE ("Ip4Address", "u" ),
|
|
NML_DBUS_META_PROPERTY_INIT_O_PROP ("Ip4Config", PROP_IP4_CONFIG, NMDevicePrivate, property_o[PROPERTY_O_IDX_IP4_CONFIG], nm_ip4_config_get_type ),
|
|
NML_DBUS_META_PROPERTY_INIT_U ("Ip4Connectivity", PROP_IP4_CONNECTIVITY, NMDevicePrivate, ip4_connectivity ),
|
|
NML_DBUS_META_PROPERTY_INIT_O_PROP ("Ip6Config", PROP_IP6_CONFIG, NMDevicePrivate, property_o[PROPERTY_O_IDX_IP6_CONFIG], nm_ip6_config_get_type ),
|
|
NML_DBUS_META_PROPERTY_INIT_U ("Ip6Connectivity", PROP_IP6_CONNECTIVITY, NMDevicePrivate, ip6_connectivity ),
|
|
NML_DBUS_META_PROPERTY_INIT_S ("IpInterface", PROP_IP_INTERFACE, NMDevicePrivate, ip_interface ),
|
|
NML_DBUS_META_PROPERTY_INIT_FCN ("LldpNeighbors", PROP_LLDP_NEIGHBORS, "aa{sv}", _notify_update_prop_lldp_neighbors ),
|
|
NML_DBUS_META_PROPERTY_INIT_B ("Managed", PROP_MANAGED, NMDevicePrivate, managed ),
|
|
NML_DBUS_META_PROPERTY_INIT_U ("Metered", PROP_METERED, NMDevicePrivate, metered ),
|
|
NML_DBUS_META_PROPERTY_INIT_U ("Mtu", PROP_MTU, NMDevicePrivate, mtu ),
|
|
NML_DBUS_META_PROPERTY_INIT_B ("NmPluginMissing", PROP_NM_PLUGIN_MISSING, NMDevicePrivate, nm_plugin_missing ),
|
|
NML_DBUS_META_PROPERTY_INIT_S ("PhysicalPortId", PROP_PHYSICAL_PORT_ID, NMDevicePrivate, physical_port_id ),
|
|
NML_DBUS_META_PROPERTY_INIT_B ("Real", PROP_REAL, NMDevicePrivate, real ),
|
|
NML_DBUS_META_PROPERTY_INIT_IGNORE ("State", "u" ),
|
|
NML_DBUS_META_PROPERTY_INIT_FCN ("StateReason", PROP_STATE_REASON, "(uu)", _notify_update_prop_state_reason ),
|
|
NML_DBUS_META_PROPERTY_INIT_S ("Udi", PROP_UDI, NMDevicePrivate, udi ),
|
|
),
|
|
.base_struct_offset = G_STRUCT_OFFSET (NMDevice, _priv),
|
|
);
|
|
|
|
static void
|
|
nm_device_class_init (NMDeviceClass *klass)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
NMObjectClass *nm_object_class = NM_OBJECT_CLASS (klass);
|
|
|
|
g_type_class_add_private (klass, sizeof (NMDevicePrivate));
|
|
|
|
object_class->get_property = get_property;
|
|
object_class->set_property = set_property;
|
|
object_class->finalize = finalize;
|
|
|
|
nm_object_class->register_client = register_client;
|
|
|
|
_NM_OBJECT_CLASS_INIT_PRIV_PTR_INDIRECT (nm_object_class, NMDevice);
|
|
|
|
_NM_OBJECT_CLASS_INIT_PROPERTY_O_FIELDS_N (nm_object_class, NMDevicePrivate, property_o);
|
|
_NM_OBJECT_CLASS_INIT_PROPERTY_AO_FIELDS_1 (nm_object_class, NMDevicePrivate, available_connections);
|
|
|
|
klass->connection_compatible = connection_compatible;
|
|
|
|
/**
|
|
* NMDevice:interface:
|
|
*
|
|
* The interface of the device.
|
|
**/
|
|
obj_properties[PROP_INTERFACE] =
|
|
g_param_spec_string (NM_DEVICE_INTERFACE, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:ip-interface:
|
|
*
|
|
* The IP interface of the device which should be used for all IP-related
|
|
* operations like addressing and routing.
|
|
**/
|
|
obj_properties[PROP_IP_INTERFACE] =
|
|
g_param_spec_string (NM_DEVICE_IP_INTERFACE, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:device-type:
|
|
*
|
|
* The numeric type of the device.
|
|
**/
|
|
obj_properties[PROP_DEVICE_TYPE] =
|
|
g_param_spec_enum (NM_DEVICE_DEVICE_TYPE, "", "",
|
|
NM_TYPE_DEVICE_TYPE,
|
|
NM_DEVICE_TYPE_UNKNOWN,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
/**
|
|
* NMDevice:udi:
|
|
*
|
|
* An operating-system specific device hardware identifier; this is not
|
|
* unique to a specific hardware device across reboots or hotplugs. It
|
|
* is an opaque string which for some device types (Bluetooth, Modem)
|
|
* contains an identifier provided by the underlying hardware service daemon
|
|
* such as Bluez or ModemManager, and clients can use this property to
|
|
* request more information about the device from those services.
|
|
**/
|
|
obj_properties[PROP_UDI] =
|
|
g_param_spec_string (NM_DEVICE_UDI, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:driver:
|
|
*
|
|
* The driver of the device.
|
|
**/
|
|
obj_properties[PROP_DRIVER] =
|
|
g_param_spec_string (NM_DEVICE_DRIVER, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:driver-version:
|
|
*
|
|
* The version of the device driver.
|
|
**/
|
|
obj_properties[PROP_DRIVER_VERSION] =
|
|
g_param_spec_string (NM_DEVICE_DRIVER_VERSION, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:firmware-version:
|
|
*
|
|
* The firmware version of the device.
|
|
**/
|
|
obj_properties[PROP_FIRMWARE_VERSION] =
|
|
g_param_spec_string (NM_DEVICE_FIRMWARE_VERSION, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:capabilities:
|
|
*
|
|
* The capabilities of the device.
|
|
**/
|
|
obj_properties[PROP_CAPABILITIES] =
|
|
g_param_spec_flags (NM_DEVICE_CAPABILITIES, "", "",
|
|
NM_TYPE_DEVICE_CAPABILITIES,
|
|
NM_DEVICE_CAP_NONE,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:real:
|
|
*
|
|
* Whether the device is real or is a placeholder device that could
|
|
* be created automatically by NetworkManager if one of its
|
|
* #NMDevice:available-connections was activated.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
obj_properties[PROP_REAL] =
|
|
g_param_spec_boolean (NM_DEVICE_REAL, "", "",
|
|
FALSE,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:managed:
|
|
*
|
|
* Whether the device is managed by NetworkManager.
|
|
**/
|
|
obj_properties[PROP_MANAGED] =
|
|
g_param_spec_boolean (NM_DEVICE_MANAGED, "", "",
|
|
FALSE,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:autoconnect:
|
|
*
|
|
* Whether the device can auto-activate a connection.
|
|
*
|
|
* The property setter is a synchronous D-Bus call. This is deprecated since 1.22.
|
|
**/
|
|
obj_properties[PROP_AUTOCONNECT] =
|
|
g_param_spec_boolean (NM_DEVICE_AUTOCONNECT, "", "",
|
|
FALSE,
|
|
G_PARAM_READWRITE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:firmware-missing:
|
|
*
|
|
* When %TRUE indicates the device is likely missing firmware required
|
|
* for its operation.
|
|
**/
|
|
obj_properties[PROP_FIRMWARE_MISSING] =
|
|
g_param_spec_boolean (NM_DEVICE_FIRMWARE_MISSING, "", "",
|
|
FALSE,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:nm-plugin-missing:
|
|
*
|
|
* When %TRUE indicates that the NetworkManager plugin for the device
|
|
* is not installed.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
obj_properties[PROP_NM_PLUGIN_MISSING] =
|
|
g_param_spec_boolean (NM_DEVICE_NM_PLUGIN_MISSING, "", "",
|
|
FALSE,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:ip4-config:
|
|
*
|
|
* The #NMIP4Config of the device.
|
|
**/
|
|
obj_properties[PROP_IP4_CONFIG] =
|
|
g_param_spec_object (NM_DEVICE_IP4_CONFIG, "", "",
|
|
NM_TYPE_IP_CONFIG,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:dhcp4-config:
|
|
*
|
|
* The IPv4 #NMDhcpConfig of the device.
|
|
**/
|
|
obj_properties[PROP_DHCP4_CONFIG] =
|
|
g_param_spec_object (NM_DEVICE_DHCP4_CONFIG, "", "",
|
|
NM_TYPE_DHCP_CONFIG,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:ip6-config:
|
|
*
|
|
* The IPv6 #NMIPConfig of the device.
|
|
**/
|
|
obj_properties[PROP_IP6_CONFIG] =
|
|
g_param_spec_object (NM_DEVICE_IP6_CONFIG, "", "",
|
|
NM_TYPE_IP_CONFIG,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:dhcp6-config:
|
|
*
|
|
* The IPv6 #NMDhcpConfig of the device.
|
|
**/
|
|
obj_properties[PROP_DHCP6_CONFIG] =
|
|
g_param_spec_object (NM_DEVICE_DHCP6_CONFIG, "", "",
|
|
NM_TYPE_DHCP_CONFIG,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:ip4-connectivity:
|
|
*
|
|
* The IPv4 connectivity state of the device.
|
|
*
|
|
* Since: 1.16
|
|
**/
|
|
obj_properties[PROP_IP4_CONNECTIVITY] =
|
|
g_param_spec_enum (NM_DEVICE_IP4_CONNECTIVITY, "", "",
|
|
NM_TYPE_CONNECTIVITY_STATE,
|
|
NM_CONNECTIVITY_UNKNOWN,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:ip6-connectivity:
|
|
*
|
|
* The IPv6 connectivity state of the device.
|
|
*
|
|
* Since: 1.16
|
|
**/
|
|
obj_properties[PROP_IP6_CONNECTIVITY] =
|
|
g_param_spec_enum (NM_DEVICE_IP6_CONNECTIVITY, "", "",
|
|
NM_TYPE_CONNECTIVITY_STATE,
|
|
NM_CONNECTIVITY_UNKNOWN,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:state:
|
|
*
|
|
* The state of the device.
|
|
**/
|
|
obj_properties[PROP_STATE] =
|
|
g_param_spec_enum (NM_DEVICE_STATE, "", "",
|
|
NM_TYPE_DEVICE_STATE,
|
|
NM_DEVICE_STATE_UNKNOWN,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:state-reason:
|
|
*
|
|
* The reason for the device state.
|
|
**/
|
|
obj_properties[PROP_STATE_REASON] =
|
|
g_param_spec_uint (NM_DEVICE_STATE_REASON, "", "",
|
|
0, G_MAXUINT32, 0,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:active-connection:
|
|
*
|
|
* The #NMActiveConnection object that "owns" this device during activation.
|
|
**/
|
|
obj_properties[PROP_ACTIVE_CONNECTION] =
|
|
g_param_spec_object (NM_DEVICE_ACTIVE_CONNECTION, "", "",
|
|
NM_TYPE_ACTIVE_CONNECTION,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:available-connections: (type GPtrArray(NMRemoteConnection))
|
|
*
|
|
* The available connections of the device
|
|
**/
|
|
obj_properties[PROP_AVAILABLE_CONNECTIONS] =
|
|
g_param_spec_boxed (NM_DEVICE_AVAILABLE_CONNECTIONS, "", "",
|
|
G_TYPE_PTR_ARRAY,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:vendor:
|
|
*
|
|
* The vendor string of the device.
|
|
**/
|
|
obj_properties[PROP_VENDOR] =
|
|
g_param_spec_string (NM_DEVICE_VENDOR, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:product:
|
|
*
|
|
* The product string of the device.
|
|
**/
|
|
obj_properties[PROP_PRODUCT] =
|
|
g_param_spec_string (NM_DEVICE_PRODUCT, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:physical-port-id:
|
|
*
|
|
* The physical port ID of the device. (See
|
|
* nm_device_get_physical_port_id().)
|
|
**/
|
|
obj_properties[PROP_PHYSICAL_PORT_ID] =
|
|
g_param_spec_string (NM_DEVICE_PHYSICAL_PORT_ID, "", "",
|
|
NULL,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:mtu:
|
|
*
|
|
* The MTU of the device.
|
|
**/
|
|
obj_properties[PROP_MTU] =
|
|
g_param_spec_uint (NM_DEVICE_MTU, "", "",
|
|
0, G_MAXUINT32, 0,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:metered:
|
|
*
|
|
* Whether the device is metered.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
obj_properties[PROP_METERED] =
|
|
g_param_spec_uint (NM_DEVICE_METERED, "", "",
|
|
0, G_MAXUINT32, NM_METERED_UNKNOWN,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:lldp-neighbors:
|
|
*
|
|
* The LLDP neighbors.
|
|
**/
|
|
obj_properties[PROP_LLDP_NEIGHBORS] =
|
|
g_param_spec_boxed (NM_DEVICE_LLDP_NEIGHBORS, "", "",
|
|
G_TYPE_PTR_ARRAY,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMDevice:interface-flags:
|
|
*
|
|
* The interface flags.
|
|
*
|
|
* Since: 1.22
|
|
**/
|
|
obj_properties[PROP_INTERFACE_FLAGS] =
|
|
g_param_spec_uint (NM_DEVICE_INTERFACE_FLAGS, "", "",
|
|
0, G_MAXUINT32, 0,
|
|
G_PARAM_READABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
_nml_dbus_meta_class_init_with_properties (object_class, &_nml_dbus_meta_iface_nm_device);
|
|
|
|
/**
|
|
* NMDevice::state-changed:
|
|
* @device: the device object that received the signal
|
|
* @new_state: the new state of the device
|
|
* @old_state: the previous state of the device
|
|
* @reason: the reason describing the state change
|
|
*
|
|
* Notifies the state change of a #NMDevice.
|
|
**/
|
|
signals[STATE_CHANGED] =
|
|
g_signal_new ("state-changed",
|
|
G_OBJECT_CLASS_TYPE (object_class),
|
|
G_SIGNAL_RUN_FIRST,
|
|
0, NULL, NULL, NULL,
|
|
G_TYPE_NONE, 3,
|
|
G_TYPE_UINT, G_TYPE_UINT, G_TYPE_UINT);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_iface:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the interface name of the #NMDevice.
|
|
*
|
|
* Returns: the interface of the device. This is the internal string used by the
|
|
* device, and must not be modified.
|
|
**/
|
|
const char *
|
|
nm_device_get_iface (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return _nml_coerce_property_str_not_empty (NM_DEVICE_GET_PRIVATE (device)->interface);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_ip_iface:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the IP interface name of the #NMDevice over which IP traffic flows
|
|
* when the device is in the ACTIVATED state.
|
|
*
|
|
* Returns: the IP traffic interface of the device. This is the internal string
|
|
* used by the device, and must not be modified.
|
|
**/
|
|
const char *
|
|
nm_device_get_ip_iface (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return _nml_coerce_property_str_not_empty (NM_DEVICE_GET_PRIVATE (device)->ip_interface);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_device_type:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Returns the numeric type of the #NMDevice, ie Ethernet, Wi-Fi, etc.
|
|
*
|
|
* Returns: the device type
|
|
**/
|
|
NMDeviceType
|
|
nm_device_get_device_type (NMDevice *self)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (self), NM_DEVICE_TYPE_UNKNOWN);
|
|
|
|
return coerce_type (NM_DEVICE_GET_PRIVATE (self)->device_type);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_udi:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the Unique Device Identifier of the #NMDevice.
|
|
*
|
|
* Returns: the Unique Device Identifier of the device. This identifier may be
|
|
* used to gather more information about the device from various operating
|
|
* system services like udev or sysfs.
|
|
**/
|
|
const char *
|
|
nm_device_get_udi (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return _nml_coerce_property_str_not_empty (NM_DEVICE_GET_PRIVATE (device)->udi);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_driver:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the driver of the #NMDevice.
|
|
*
|
|
* Returns: the driver of the device. This is the internal string used by the
|
|
* device, and must not be modified.
|
|
**/
|
|
const char *
|
|
nm_device_get_driver (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return _nml_coerce_property_str_not_empty (NM_DEVICE_GET_PRIVATE (device)->driver);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_driver_version:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the driver version of the #NMDevice.
|
|
*
|
|
* Returns: the version of the device driver. This is the internal string used by the
|
|
* device, and must not be modified.
|
|
**/
|
|
const char *
|
|
nm_device_get_driver_version (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return _nml_coerce_property_str_not_empty (NM_DEVICE_GET_PRIVATE (device)->driver_version);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_firmware_version:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the firmware version of the #NMDevice.
|
|
*
|
|
* Returns: the firmware version of the device. This is the internal string used by the
|
|
* device, and must not be modified.
|
|
**/
|
|
const char *
|
|
nm_device_get_firmware_version (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return _nml_coerce_property_str_not_empty (NM_DEVICE_GET_PRIVATE (device)->firmware_version);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_type_description:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets a (non-localized) description of the type of device that
|
|
* @device is.
|
|
*
|
|
* Returns: the type description of the device. This is the internal
|
|
* string used by the device, and must not be modified.
|
|
**/
|
|
const char *
|
|
nm_device_get_type_description (NMDevice *device)
|
|
{
|
|
NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (device);
|
|
const char *desc, *typename;
|
|
|
|
/* BEWARE: this function should return the same value
|
|
* as nm_device_get_type_description() in nm-core. */
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
if (priv->type_description)
|
|
return _nml_coerce_property_str_not_empty (priv->type_description);
|
|
|
|
if (NM_DEVICE_GET_CLASS (device)->get_type_description) {
|
|
desc = NM_DEVICE_GET_CLASS (device)->get_type_description (device);
|
|
if (desc)
|
|
return desc;
|
|
}
|
|
|
|
typename = G_OBJECT_TYPE_NAME (device);
|
|
if (g_str_has_prefix (typename, "NMDevice"))
|
|
typename += 8;
|
|
priv->type_description = g_ascii_strdown (typename, -1);
|
|
|
|
return _nml_coerce_property_str_not_empty (priv->type_description);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_hw_address:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the current a hardware address (MAC) for the @device.
|
|
*
|
|
* Returns: the current MAC of the device, or %NULL.
|
|
* This is the internal string used by the device, and must not be modified.
|
|
**/
|
|
const char *
|
|
nm_device_get_hw_address (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
if (NM_DEVICE_GET_CLASS (device)->get_hw_address)
|
|
return NM_DEVICE_GET_CLASS (device)->get_hw_address (device);
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_capabilities:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the device' capabilities.
|
|
*
|
|
* Returns: the capabilities
|
|
**/
|
|
NMDeviceCapabilities
|
|
nm_device_get_capabilities (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), 0);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->capabilities;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_managed:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Whether the #NMDevice is managed by NetworkManager.
|
|
*
|
|
* Returns: %TRUE if the device is managed by NetworkManager
|
|
**/
|
|
gboolean
|
|
nm_device_get_managed (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), 0);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->managed;
|
|
}
|
|
|
|
/**
|
|
* nm_device_set_managed:
|
|
* @device: a #NMDevice
|
|
* @managed: %TRUE to make the device managed by NetworkManager.
|
|
*
|
|
* Enables or disables management of #NMDevice by NetworkManager.
|
|
*
|
|
* Since: 1.2
|
|
*
|
|
* Deprecated: 1.22, use nm_device_set_managed_async() or GDBusConnection
|
|
*
|
|
* This function is deprecated because it calls a synchronous D-Bus method
|
|
* and modifies the content of the NMClient cache client side. Also, it does
|
|
* not emit a property changed signal.
|
|
**/
|
|
void
|
|
nm_device_set_managed (NMDevice *device, gboolean managed)
|
|
{
|
|
g_return_if_fail (NM_IS_DEVICE (device));
|
|
|
|
/* FIXME(libnm-async-api): add nm_device_set_managed_async(). */
|
|
|
|
managed = !!managed;
|
|
|
|
NM_DEVICE_GET_PRIVATE (device)->managed = managed;
|
|
|
|
_nm_client_set_property_sync_legacy (_nm_object_get_client (device),
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"Managed",
|
|
"b",
|
|
managed);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_autoconnect:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Whether the #NMDevice can be autoconnected.
|
|
*
|
|
* Returns: %TRUE if the device is allowed to be autoconnected
|
|
**/
|
|
gboolean
|
|
nm_device_get_autoconnect (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->autoconnect;
|
|
}
|
|
|
|
/**
|
|
* nm_device_set_autoconnect:
|
|
* @device: a #NMDevice
|
|
* @autoconnect: %TRUE to enable autoconnecting
|
|
*
|
|
* Enables or disables automatic activation of the #NMDevice.
|
|
*
|
|
* Deprecated: 1.22, use nm_device_set_autoconnect_async() or GDBusConnection
|
|
*
|
|
* This function is deprecated because it calls a synchronous D-Bus method
|
|
* and modifies the content of the NMClient cache client side.
|
|
**/
|
|
void
|
|
nm_device_set_autoconnect (NMDevice *device, gboolean autoconnect)
|
|
{
|
|
g_return_if_fail (NM_IS_DEVICE (device));
|
|
|
|
/* FIXME(libnm-async-api): add nm_device_set_autoconnect_async(). */
|
|
|
|
NM_DEVICE_GET_PRIVATE (device)->autoconnect = autoconnect;
|
|
|
|
_nm_client_set_property_sync_legacy (_nm_object_get_client (device),
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"AutoConnect",
|
|
"b",
|
|
autoconnect);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_firmware_missing:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Indicates that firmware required for the device's operation is likely
|
|
* to be missing.
|
|
*
|
|
* Returns: %TRUE if firmware required for the device's operation is likely
|
|
* to be missing.
|
|
**/
|
|
gboolean
|
|
nm_device_get_firmware_missing (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), 0);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->firmware_missing;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_nm_plugin_missing:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Indicates that the NetworkManager plugin for the device is not installed.
|
|
*
|
|
* Returns: %TRUE if the device plugin not installed.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
gboolean
|
|
nm_device_get_nm_plugin_missing (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->nm_plugin_missing;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_ip4_config:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the current IPv4 #NMIPConfig associated with the #NMDevice.
|
|
*
|
|
* You can alternatively use nm_active_connection_get_ip4_config(), which also
|
|
* works with VPN connections.
|
|
*
|
|
* Returns: (transfer none): the IPv4 #NMIPConfig, or %NULL if the device is not
|
|
* activated.
|
|
**/
|
|
NMIPConfig *
|
|
nm_device_get_ip4_config (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return nml_dbus_property_o_get_obj (&NM_DEVICE_GET_PRIVATE (device)->property_o[PROPERTY_O_IDX_IP4_CONFIG]);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_dhcp4_config:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the current IPv4 #NMDhcpConfig associated with the #NMDevice.
|
|
*
|
|
* You can alternatively use nm_active_connection_get_dhcp4_config(), which also
|
|
* works with VPN connections.
|
|
*
|
|
* Returns: (transfer none): the IPv4 #NMDhcpConfig, or %NULL if the device is
|
|
* not activated or not using DHCP.
|
|
**/
|
|
NMDhcpConfig *
|
|
nm_device_get_dhcp4_config (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return nml_dbus_property_o_get_obj (&NM_DEVICE_GET_PRIVATE (device)->property_o[PROPERTY_O_IDX_DHCP4_CONFIG]);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_ip6_config:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the current IPv6 #NMIPConfig associated with the #NMDevice.
|
|
*
|
|
* You can alternatively use nm_active_connection_get_ip6_config(), which also
|
|
* works with VPN connections.
|
|
*
|
|
* Returns: (transfer none): the IPv6 #NMIPConfig or %NULL if the device is not activated.
|
|
**/
|
|
NMIPConfig *
|
|
nm_device_get_ip6_config (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return nml_dbus_property_o_get_obj (&NM_DEVICE_GET_PRIVATE (device)->property_o[PROPERTY_O_IDX_IP6_CONFIG]);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_dhcp6_config:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the current IPv6 #NMDhcpConfig associated with the #NMDevice.
|
|
*
|
|
* You can alternatively use nm_active_connection_get_dhcp6_config(), which also
|
|
* works with VPN connections.
|
|
*
|
|
* Returns: (transfer none): the IPv6 #NMDhcpConfig, or %NULL if the device is
|
|
* not activated or not using DHCPv6.
|
|
**/
|
|
NMDhcpConfig *
|
|
nm_device_get_dhcp6_config (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return nml_dbus_property_o_get_obj (&NM_DEVICE_GET_PRIVATE (device)->property_o[PROPERTY_O_IDX_DHCP6_CONFIG]);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_connectivity:
|
|
* @device: a #NMDevice
|
|
* @addr_family: network address family
|
|
*
|
|
* The connectivity state of the device for given address family.
|
|
* Supported address families are %AF_INET for IPv4, %AF_INET6
|
|
* for IPv6 or %AF_UNSPEC for any.
|
|
*
|
|
* Returns: the current connectivity state
|
|
*
|
|
* Since: 1.16
|
|
**/
|
|
NMConnectivityState
|
|
nm_device_get_connectivity (NMDevice *device, int addr_family)
|
|
{
|
|
NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (device);
|
|
|
|
switch (addr_family) {
|
|
case AF_INET:
|
|
return priv->ip4_connectivity;
|
|
case AF_INET6:
|
|
return priv->ip6_connectivity;
|
|
case AF_UNSPEC:
|
|
return NM_MAX (priv->ip4_connectivity, priv->ip6_connectivity);
|
|
default:
|
|
g_return_val_if_reached (NM_CONNECTIVITY_UNKNOWN);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_interface_flags:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the interface flags of the device.
|
|
*
|
|
* Returns: the flags
|
|
*
|
|
* Since: 1.22
|
|
**/
|
|
NMDeviceInterfaceFlags
|
|
nm_device_get_interface_flags (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NM_DEVICE_INTERFACE_FLAG_NONE);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->interface_flags;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_state:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the current #NMDevice state.
|
|
*
|
|
* Returns: the current device state
|
|
**/
|
|
NMDeviceState
|
|
nm_device_get_state (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NM_DEVICE_STATE_UNKNOWN);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->state;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_state_reason:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the reason for entering the current #NMDevice state.
|
|
*
|
|
* Returns: the reason for entering the current device state
|
|
**/
|
|
NMDeviceStateReason
|
|
nm_device_get_state_reason (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NM_DEVICE_STATE_REASON_UNKNOWN);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->state_reason;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_active_connection:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the #NMActiveConnection object which owns this device during activation.
|
|
*
|
|
* Returns: (transfer none): the #NMActiveConnection or %NULL if the device is
|
|
* not part of an active connection
|
|
**/
|
|
NMActiveConnection *
|
|
nm_device_get_active_connection (NMDevice *device)
|
|
{
|
|
NMActiveConnection *ac;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
ac = nml_dbus_property_o_get_obj (&NM_DEVICE_GET_PRIVATE (device)->property_o[PROPERTY_O_IDX_ACTIVE_CONNECTION]);
|
|
|
|
nm_assert (!ac || NM_IS_ACTIVE_CONNECTION (ac));
|
|
return ac;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_available_connections:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the #NMRemoteConnections currently known to the daemon that could
|
|
* be activated on @device.
|
|
*
|
|
* Returns: (element-type NMRemoteConnection): the #GPtrArray
|
|
* containing #NMRemoteConnections. This is the internal copy used by
|
|
* the connection, and must not be modified.
|
|
**/
|
|
const GPtrArray *
|
|
nm_device_get_available_connections (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return nml_dbus_property_ao_get_objs_as_ptrarray (&NM_DEVICE_GET_PRIVATE (device)->available_connections);
|
|
}
|
|
|
|
static const char *
|
|
get_type_name (NMDevice *device)
|
|
{
|
|
switch (nm_device_get_device_type (device)) {
|
|
case NM_DEVICE_TYPE_ETHERNET:
|
|
return _("Ethernet");
|
|
case NM_DEVICE_TYPE_WIFI:
|
|
return _("Wi-Fi");
|
|
case NM_DEVICE_TYPE_BT:
|
|
return _("Bluetooth");
|
|
case NM_DEVICE_TYPE_OLPC_MESH:
|
|
return _("OLPC Mesh");
|
|
case NM_DEVICE_TYPE_OVS_INTERFACE:
|
|
return _("Open vSwitch Interface");
|
|
case NM_DEVICE_TYPE_OVS_PORT:
|
|
return _("Open vSwitch Port");
|
|
case NM_DEVICE_TYPE_OVS_BRIDGE:
|
|
return _("Open vSwitch Bridge");
|
|
case NM_DEVICE_TYPE_WIMAX:
|
|
return _("WiMAX");
|
|
case NM_DEVICE_TYPE_MODEM:
|
|
return _("Mobile Broadband");
|
|
case NM_DEVICE_TYPE_INFINIBAND:
|
|
return _("InfiniBand");
|
|
case NM_DEVICE_TYPE_BOND:
|
|
return _("Bond");
|
|
case NM_DEVICE_TYPE_TEAM:
|
|
return _("Team");
|
|
case NM_DEVICE_TYPE_BRIDGE:
|
|
return _("Bridge");
|
|
case NM_DEVICE_TYPE_VLAN:
|
|
return _("VLAN");
|
|
case NM_DEVICE_TYPE_ADSL:
|
|
return _("ADSL");
|
|
case NM_DEVICE_TYPE_MACVLAN:
|
|
return _("MACVLAN");
|
|
case NM_DEVICE_TYPE_VXLAN:
|
|
return _("VXLAN");
|
|
case NM_DEVICE_TYPE_IP_TUNNEL:
|
|
return _("IPTunnel");
|
|
case NM_DEVICE_TYPE_TUN:
|
|
return _("Tun");
|
|
case NM_DEVICE_TYPE_VETH:
|
|
return _("Veth");
|
|
case NM_DEVICE_TYPE_MACSEC:
|
|
return _("MACsec");
|
|
case NM_DEVICE_TYPE_DUMMY:
|
|
return _("Dummy");
|
|
case NM_DEVICE_TYPE_PPP:
|
|
return _("PPP");
|
|
case NM_DEVICE_TYPE_WPAN:
|
|
return _("IEEE 802.15.4");
|
|
case NM_DEVICE_TYPE_6LOWPAN:
|
|
return _("6LoWPAN");
|
|
case NM_DEVICE_TYPE_WIREGUARD:
|
|
return _("WireGuard");
|
|
case NM_DEVICE_TYPE_WIFI_P2P:
|
|
return _("Wi-Fi P2P");
|
|
case NM_DEVICE_TYPE_VRF:
|
|
return _("VRF");
|
|
case NM_DEVICE_TYPE_GENERIC:
|
|
case NM_DEVICE_TYPE_UNUSED1:
|
|
case NM_DEVICE_TYPE_UNUSED2:
|
|
case NM_DEVICE_TYPE_UNKNOWN:
|
|
break;
|
|
}
|
|
return _("Unknown");
|
|
}
|
|
|
|
static char *
|
|
get_device_type_name_with_iface (NMDevice *device)
|
|
{
|
|
const char *type_name = get_type_name (device);
|
|
|
|
switch (nm_device_get_device_type (device)) {
|
|
case NM_DEVICE_TYPE_BOND:
|
|
case NM_DEVICE_TYPE_TEAM:
|
|
case NM_DEVICE_TYPE_BRIDGE:
|
|
case NM_DEVICE_TYPE_VLAN:
|
|
return g_strdup_printf ("%s (%s)", type_name, nm_device_get_iface (device));
|
|
default:
|
|
return g_strdup (type_name);
|
|
}
|
|
}
|
|
|
|
static char *
|
|
get_device_generic_type_name_with_iface (NMDevice *device)
|
|
{
|
|
switch (nm_device_get_device_type (device)) {
|
|
case NM_DEVICE_TYPE_ETHERNET:
|
|
case NM_DEVICE_TYPE_INFINIBAND:
|
|
return g_strdup (_("Wired"));
|
|
default:
|
|
return get_device_type_name_with_iface (device);
|
|
}
|
|
}
|
|
|
|
static const char *
|
|
get_bus_name (NMDevice *device)
|
|
{
|
|
NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (device);
|
|
struct udev_device *udevice;
|
|
const char *ifname;
|
|
const char *bus;
|
|
|
|
if (priv->bus_name)
|
|
goto out;
|
|
|
|
if (!priv->udev)
|
|
return NULL;
|
|
|
|
ifname = nm_device_get_iface (device);
|
|
if (!ifname)
|
|
return NULL;
|
|
|
|
udevice = udev_device_new_from_subsystem_sysname (priv->udev, "net", ifname);
|
|
if (!udevice) {
|
|
udevice = udev_device_new_from_subsystem_sysname (priv->udev, "tty", ifname);
|
|
if (!udevice)
|
|
return NULL;
|
|
}
|
|
bus = udev_device_get_property_value (udevice, "ID_BUS");
|
|
if (!g_strcmp0 (bus, "pci"))
|
|
priv->bus_name = g_strdup (_("PCI"));
|
|
else if (!g_strcmp0 (bus, "usb"))
|
|
priv->bus_name = g_strdup (_("USB"));
|
|
else {
|
|
/* Use "" instead of NULL so we can tell later that we've
|
|
* already tried.
|
|
*/
|
|
priv->bus_name = g_strdup ("");
|
|
}
|
|
udev_device_unref (udevice);
|
|
|
|
out:
|
|
if (*priv->bus_name)
|
|
return priv->bus_name;
|
|
else
|
|
return NULL;
|
|
}
|
|
|
|
static char *
|
|
_get_udev_property (NMDevice *device,
|
|
const char *enc_prop, /* ID_XXX_ENC */
|
|
const char *db_prop) /* ID_XXX_FROM_DATABASE */
|
|
{
|
|
NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (device);
|
|
struct udev_device *udev_device;
|
|
struct udev_device *tmpdev;
|
|
const char *ifname;
|
|
guint32 count = 0;
|
|
char *enc_value = NULL;
|
|
char *db_value = NULL;
|
|
|
|
if (!priv->udev)
|
|
return NULL;
|
|
|
|
ifname = nm_device_get_iface (device);
|
|
if (!ifname)
|
|
return NULL;
|
|
|
|
udev_device = udev_device_new_from_subsystem_sysname (priv->udev, "net", ifname);
|
|
if (!udev_device) {
|
|
udev_device = udev_device_new_from_subsystem_sysname (priv->udev, "tty", ifname);
|
|
if (!udev_device)
|
|
return NULL;
|
|
}
|
|
/* Walk up the chain of the device and its parents a few steps to grab
|
|
* vendor and device ID information off it.
|
|
*/
|
|
tmpdev = udev_device;
|
|
while ((count++ < 3) && tmpdev && !enc_value) {
|
|
if (!enc_value)
|
|
enc_value = nm_udev_utils_property_decode_cp (udev_device_get_property_value (tmpdev, enc_prop));
|
|
if (!db_value)
|
|
db_value = g_strdup (udev_device_get_property_value (tmpdev, db_prop));
|
|
|
|
tmpdev = udev_device_get_parent (tmpdev);
|
|
}
|
|
udev_device_unref (udev_device);
|
|
|
|
/* Prefer the hwdata database value over what comes directly
|
|
* from the device. */
|
|
if (db_value) {
|
|
g_free (enc_value);
|
|
return db_value;
|
|
}
|
|
|
|
return enc_value;
|
|
}
|
|
|
|
static char *
|
|
_get_udev_property_utf8safe (NMDevice *device,
|
|
const char *enc_prop, /* ID_XXX_ENC */
|
|
const char *db_prop) /* ID_XXX_FROM_DATABASE */
|
|
{
|
|
return nm_utils_str_utf8safe_escape_take (_get_udev_property (device,
|
|
enc_prop,
|
|
db_prop),
|
|
NM_UTILS_STR_UTF8_SAFE_FLAG_ESCAPE_CTRL);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_product:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the product string of the #NMDevice.
|
|
*
|
|
* Returns: the product name of the device. This is the internal string used by the
|
|
* device, and must not be modified.
|
|
*
|
|
* The string is backslash escaped (C escaping) for invalid characters. The escaping
|
|
* can be reverted with g_strcompress(), however the result may not be valid UTF-8.
|
|
**/
|
|
const char *
|
|
nm_device_get_product (NMDevice *device)
|
|
{
|
|
NMDevicePrivate *priv;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
priv = NM_DEVICE_GET_PRIVATE (device);
|
|
if (!priv->product) {
|
|
priv->product = _get_udev_property_utf8safe (device, "ID_MODEL_ENC", "ID_MODEL_FROM_DATABASE");
|
|
|
|
/* Sometimes ID_PRODUCT_FROM_DATABASE is used? */
|
|
if (!priv->product)
|
|
priv->product = _get_udev_property_utf8safe (device, "ID_MODEL_ENC", "ID_PRODUCT_FROM_DATABASE");
|
|
|
|
if (!priv->product)
|
|
priv->product = g_strdup ("");
|
|
}
|
|
|
|
return priv->product;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_vendor:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the vendor string of the #NMDevice.
|
|
*
|
|
* Returns: the vendor name of the device. This is the internal string used by the
|
|
* device, and must not be modified.
|
|
*
|
|
* The string is backslash escaped (C escaping) for invalid characters. The escaping
|
|
* can be reverted with g_strcompress(), however the result may not be valid UTF-8.
|
|
**/
|
|
const char *
|
|
nm_device_get_vendor (NMDevice *device)
|
|
{
|
|
NMDevicePrivate *priv;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
priv = NM_DEVICE_GET_PRIVATE (device);
|
|
|
|
if (!priv->vendor)
|
|
priv->vendor = _get_udev_property_utf8safe (device, "ID_VENDOR_ENC", "ID_VENDOR_FROM_DATABASE");
|
|
|
|
if (!priv->vendor)
|
|
priv->vendor = g_strdup ("");
|
|
|
|
return priv->vendor;
|
|
}
|
|
|
|
static void
|
|
ensure_description (NMDevice *device)
|
|
{
|
|
NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (device);
|
|
GParamSpec *name_prop;
|
|
gs_free char *short_product = NULL;
|
|
|
|
priv->short_vendor = nm_str_realloc (nm_utils_fixup_vendor_string (nm_device_get_vendor (device)));
|
|
|
|
/* Grab device's preferred name, if any */
|
|
name_prop = g_object_class_find_property (G_OBJECT_GET_CLASS (G_OBJECT (device)), "name");
|
|
if (name_prop) {
|
|
g_object_get (device, "name", &priv->description, NULL);
|
|
if (priv->description && priv->description[0])
|
|
return;
|
|
g_clear_pointer (&priv->description, g_free);
|
|
}
|
|
|
|
if (!priv->short_vendor) {
|
|
priv->description = g_strdup (nm_device_get_iface (device) ?: "");
|
|
return;
|
|
}
|
|
|
|
short_product = nm_utils_fixup_product_string (nm_device_get_product (device));
|
|
if (short_product == NULL)
|
|
short_product = g_strdup (get_type_name (device));
|
|
|
|
/* Another quick hack; if all of the fixed up vendor string
|
|
* is found in product, ignore the vendor.
|
|
*/
|
|
{
|
|
gs_free char *pdown = g_ascii_strdown (short_product, -1);
|
|
gs_free char *vdown = g_ascii_strdown (priv->short_vendor, -1);
|
|
|
|
if (!strstr (pdown, vdown))
|
|
priv->description = g_strconcat (priv->short_vendor, " ", short_product, NULL);
|
|
else
|
|
priv->description = g_steal_pointer (&short_product);
|
|
}
|
|
}
|
|
|
|
static const char *
|
|
get_short_vendor (NMDevice *device)
|
|
{
|
|
NMDevicePrivate *priv;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
priv = NM_DEVICE_GET_PRIVATE (device);
|
|
|
|
if (!priv->description)
|
|
ensure_description (device);
|
|
|
|
return priv->short_vendor;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_description:
|
|
* @device: an #NMDevice
|
|
*
|
|
* Gets a description of @device, based on its vendor and product names.
|
|
*
|
|
* Returns: a description of @device. If either the vendor or the
|
|
* product name is unknown, this returns the interface name.
|
|
*/
|
|
const char *
|
|
nm_device_get_description (NMDevice *device)
|
|
{
|
|
NMDevicePrivate *priv;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
priv = NM_DEVICE_GET_PRIVATE (device);
|
|
|
|
if (!priv->description)
|
|
ensure_description (device);
|
|
|
|
return priv->description;
|
|
}
|
|
|
|
static gboolean
|
|
find_duplicates (char **names,
|
|
gboolean *duplicates,
|
|
int num_devices)
|
|
{
|
|
int i, j;
|
|
gboolean found_any = FALSE;
|
|
|
|
memset (duplicates, 0, num_devices * sizeof (gboolean));
|
|
for (i = 0; i < num_devices; i++) {
|
|
if (duplicates[i])
|
|
continue;
|
|
for (j = i + 1; j < num_devices; j++) {
|
|
if (duplicates[j])
|
|
continue;
|
|
if (!strcmp (names[i], names[j]))
|
|
duplicates[i] = duplicates[j] = found_any = TRUE;
|
|
}
|
|
}
|
|
|
|
return found_any;
|
|
}
|
|
|
|
/**
|
|
* nm_device_disambiguate_names:
|
|
* @devices: (array length=num_devices): an array of #NMDevice
|
|
* @num_devices: length of @devices
|
|
*
|
|
* Generates a list of short-ish unique presentation names for the
|
|
* devices in @devices.
|
|
*
|
|
* Returns: (transfer full) (array zero-terminated=1): the device names
|
|
*/
|
|
char **
|
|
nm_device_disambiguate_names (NMDevice **devices,
|
|
int num_devices)
|
|
{
|
|
char **names;
|
|
gboolean *duplicates;
|
|
int i;
|
|
|
|
names = g_new (char *, num_devices + 1);
|
|
duplicates = g_new (gboolean, num_devices);
|
|
|
|
/* Generic device name */
|
|
for (i = 0; i < num_devices; i++)
|
|
names[i] = get_device_generic_type_name_with_iface (devices[i]);
|
|
if (!find_duplicates (names, duplicates, num_devices))
|
|
goto done;
|
|
|
|
/* Try specific names (eg, "Ethernet" and "InfiniBand" rather
|
|
* than "Wired")
|
|
*/
|
|
for (i = 0; i < num_devices; i++) {
|
|
if (duplicates[i]) {
|
|
g_free (names[i]);
|
|
names[i] = get_device_type_name_with_iface (devices[i]);
|
|
}
|
|
}
|
|
if (!find_duplicates (names, duplicates, num_devices))
|
|
goto done;
|
|
|
|
/* Try prefixing bus name (eg, "PCI Ethernet" vs "USB Ethernet") */
|
|
for (i = 0; i < num_devices; i++) {
|
|
if (duplicates[i]) {
|
|
const char *bus = get_bus_name (devices[i]);
|
|
char *name;
|
|
|
|
if (!bus)
|
|
continue;
|
|
|
|
g_free (names[i]);
|
|
name = get_device_type_name_with_iface (devices[i]);
|
|
/* TRANSLATORS: the first %s is a bus name (eg, "USB") or
|
|
* product name, the second is a device type (eg,
|
|
* "Ethernet"). You can change this to something like
|
|
* "%2$s (%1$s)" if there's no grammatical way to combine
|
|
* the strings otherwise.
|
|
*/
|
|
names[i] = g_strdup_printf (C_("long device name", "%s %s"),
|
|
bus, name);
|
|
g_free (name);
|
|
}
|
|
}
|
|
if (!find_duplicates (names, duplicates, num_devices))
|
|
goto done;
|
|
|
|
/* Try prefixing vendor name */
|
|
for (i = 0; i < num_devices; i++) {
|
|
if (duplicates[i]) {
|
|
const char *vendor = get_short_vendor (devices[i]);
|
|
char *name;
|
|
|
|
if (!vendor)
|
|
continue;
|
|
|
|
g_free (names[i]);
|
|
name = get_device_type_name_with_iface (devices[i]);
|
|
names[i] = g_strdup_printf (C_("long device name", "%s %s"),
|
|
vendor,
|
|
get_type_name (devices[i]));
|
|
g_free (name);
|
|
}
|
|
}
|
|
if (!find_duplicates (names, duplicates, num_devices))
|
|
goto done;
|
|
|
|
/* If dealing with Bluetooth devices, try to distinguish them by
|
|
* device name.
|
|
*/
|
|
for (i = 0; i < num_devices; i++) {
|
|
if (duplicates[i] && NM_IS_DEVICE_BT (devices[i])) {
|
|
const char *devname = nm_device_bt_get_name (NM_DEVICE_BT (devices[i]));
|
|
char *name;
|
|
|
|
if (!devname)
|
|
continue;
|
|
|
|
g_free (names[i]);
|
|
name = get_device_type_name_with_iface (devices[i]);
|
|
names[i] = g_strdup_printf ("%s (%s)", name, devname);
|
|
g_free (name);
|
|
}
|
|
}
|
|
if (!find_duplicates (names, duplicates, num_devices))
|
|
goto done;
|
|
|
|
/* We have multiple identical network cards, so we have to differentiate
|
|
* them by interface name.
|
|
*/
|
|
for (i = 0; i < num_devices; i++) {
|
|
if (duplicates[i]) {
|
|
const char *interface = nm_device_get_iface (devices[i]);
|
|
|
|
if (!interface)
|
|
continue;
|
|
|
|
g_free (names[i]);
|
|
names[i] = g_strdup_printf ("%s (%s)",
|
|
get_type_name (devices[i]),
|
|
interface);
|
|
}
|
|
}
|
|
|
|
done:
|
|
g_free (duplicates);
|
|
names[num_devices] = NULL;
|
|
return names;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_physical_port_id:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the physical port ID of the #NMDevice. If non-%NULL, this is
|
|
* an opaque string that can be used to recognize when
|
|
* seemingly-unrelated #NMDevices are actually just different virtual
|
|
* ports on a single physical port. (Eg, NPAR / SR-IOV.)
|
|
*
|
|
* Returns: the physical port ID of the device, or %NULL if the port
|
|
* ID is unknown. This is the internal string used by the device and
|
|
* must not be modified.
|
|
**/
|
|
const char *
|
|
nm_device_get_physical_port_id (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
return _nml_coerce_property_str_not_empty (NM_DEVICE_GET_PRIVATE (device)->physical_port_id);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_mtu:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the MTU of the #NMDevice.
|
|
*
|
|
* Returns: the MTU of the device in bytes.
|
|
**/
|
|
guint32
|
|
nm_device_get_mtu (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), 0);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->mtu;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_metered:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the metered setting of a #NMDevice.
|
|
*
|
|
* Returns: the metered setting.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
NMMetered
|
|
nm_device_get_metered (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NM_METERED_UNKNOWN);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->metered;
|
|
}
|
|
|
|
NM_BACKPORT_SYMBOL (libnm_1_0_6, NMMetered, nm_device_get_metered, (NMDevice *device), (device));
|
|
|
|
/**
|
|
* nm_device_get_lldp_neighbors:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Gets the list of neighbors discovered through LLDP.
|
|
*
|
|
* Returns: (element-type NMLldpNeighbor) (transfer none): the #GPtrArray
|
|
* containing #NMLldpNeighbor<!-- -->s. This is the internal copy used by the
|
|
* device and must not be modified. The library never modifies the returned
|
|
* array and thus it is safe for callers to reference and keep using it.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
GPtrArray *
|
|
nm_device_get_lldp_neighbors (NMDevice *device)
|
|
{
|
|
NMDevicePrivate *priv;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
|
|
priv = NM_DEVICE_GET_PRIVATE (device);
|
|
if (!priv->lldp_neighbors)
|
|
priv->lldp_neighbors = g_ptr_array_new_with_free_func ((GDestroyNotify) nm_lldp_neighbor_unref);
|
|
return priv->lldp_neighbors;
|
|
}
|
|
|
|
/**
|
|
* nm_device_is_real:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Returns: %TRUE if the device exists, or %FALSE if it is a placeholder device
|
|
* that could be automatically created by NetworkManager if one of its
|
|
* #NMDevice:available-connections was activated.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
gboolean
|
|
nm_device_is_real (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
|
|
return NM_DEVICE_GET_PRIVATE (device)->real;
|
|
}
|
|
|
|
/**
|
|
* nm_device_is_software:
|
|
* @device: a #NMDevice
|
|
*
|
|
* Whether the device is a software device.
|
|
*
|
|
* Returns: %TRUE if @device is a software device, %FALSE if it is a hardware device.
|
|
**/
|
|
gboolean
|
|
nm_device_is_software (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
|
|
return !!(NM_DEVICE_GET_PRIVATE (device)->capabilities & NM_DEVICE_CAP_IS_SOFTWARE);
|
|
}
|
|
|
|
/**
|
|
* nm_device_reapply:
|
|
* @device: a #NMDevice
|
|
* @connection: (allow-none): the #NMConnection to replace the applied
|
|
* settings with or %NULL to reuse existing
|
|
* @version_id: zero or the expected version id of the applied connection.
|
|
* If specified and the version id mismatches, the call fails without
|
|
* modification. This allows to catch concurrent accesses.
|
|
* @flags: always set this to zero
|
|
* @cancellable: a #GCancellable, or %NULL
|
|
* @error: location for a #GError, or %NULL
|
|
*
|
|
* Attempts to update device with changes to the currently active connection
|
|
* made since it was last applied.
|
|
*
|
|
* Returns: %TRUE on success, %FALSE on error, in which case @error will be set.
|
|
*
|
|
* Since: 1.2
|
|
*
|
|
* Deprecated: 1.22, use nm_device_reapply_async() or GDBusConnection
|
|
**/
|
|
gboolean
|
|
nm_device_reapply (NMDevice *device,
|
|
NMConnection *connection,
|
|
guint64 version_id,
|
|
guint32 flags,
|
|
GCancellable *cancellable,
|
|
GError **error)
|
|
{
|
|
GVariant *arg_connection = NULL;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
g_return_val_if_fail (!connection || NM_IS_CONNECTION (connection), FALSE);
|
|
g_return_val_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable), FALSE);
|
|
g_return_val_if_fail (!error || !*error, FALSE);
|
|
|
|
if (connection)
|
|
arg_connection = nm_connection_to_dbus (connection, NM_CONNECTION_SERIALIZE_ALL);
|
|
if (!arg_connection)
|
|
arg_connection = g_variant_new_array (G_VARIANT_TYPE ("{sa{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,
|
|
"Reapply",
|
|
g_variant_new ("(@a{sa{sv}}tu)",
|
|
arg_connection,
|
|
version_id,
|
|
flags),
|
|
G_DBUS_CALL_FLAGS_NONE,
|
|
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
|
|
TRUE,
|
|
error);
|
|
}
|
|
|
|
/**
|
|
* nm_device_reapply_async:
|
|
* @device: a #NMDevice
|
|
* @connection: (allow-none): the #NMConnection to replace the applied
|
|
* settings with or %NULL to reuse existing
|
|
* @version_id: zero or the expected version id of the applied
|
|
* connection. If specified and the version id mismatches, the call
|
|
* fails without modification. This allows to catch concurrent
|
|
* accesses.
|
|
* @flags: always set this to zero
|
|
* @cancellable: a #GCancellable, or %NULL
|
|
* @callback: callback to be called when the reapply operation completes
|
|
* @user_data: caller-specific data passed to @callback
|
|
*
|
|
* Asynchronously begins an attempt to update device with changes to the
|
|
* currently active connection made since it was last applied.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
void
|
|
nm_device_reapply_async (NMDevice *device,
|
|
NMConnection *connection,
|
|
guint64 version_id,
|
|
guint32 flags,
|
|
GCancellable *cancellable,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
GVariant *arg_connection = NULL;
|
|
|
|
g_return_if_fail (NM_IS_DEVICE (device));
|
|
g_return_if_fail (!connection || NM_IS_CONNECTION (connection));
|
|
g_return_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable));
|
|
|
|
if (connection)
|
|
arg_connection = nm_connection_to_dbus (connection, NM_CONNECTION_SERIALIZE_ALL);
|
|
if (!arg_connection)
|
|
arg_connection = g_variant_new_array (G_VARIANT_TYPE ("{sa{sv}}"), NULL, 0);
|
|
|
|
_nm_client_dbus_call (_nm_object_get_client (device),
|
|
device,
|
|
nm_device_reapply_async,
|
|
cancellable,
|
|
callback,
|
|
user_data,
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"Reapply",
|
|
g_variant_new ("(@a{sa{sv}}tu)",
|
|
arg_connection,
|
|
version_id,
|
|
flags),
|
|
G_VARIANT_TYPE ("()"),
|
|
G_DBUS_CALL_FLAGS_NONE,
|
|
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
|
|
nm_dbus_connection_call_finish_void_strip_dbus_error_cb);
|
|
}
|
|
|
|
/**
|
|
* nm_device_reapply_finish:
|
|
* @device: a #NMDevice
|
|
* @result: the result passed to the #GAsyncReadyCallback
|
|
* @error: location for a #GError, or %NULL
|
|
*
|
|
* Gets the result of a call to nm_device_reapply_async().
|
|
*
|
|
* Returns: %TRUE on success, %FALSE on error, in which case @error
|
|
* will be set.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
gboolean
|
|
nm_device_reapply_finish (NMDevice *device,
|
|
GAsyncResult *result,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
g_return_val_if_fail (nm_g_task_is_valid (result, device, nm_device_reapply_async), FALSE);
|
|
|
|
return g_task_propagate_boolean (G_TASK (result), error);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
/**
|
|
* nm_device_get_applied_connection:
|
|
* @device: a #NMDevice
|
|
* @flags: the flags argument. Currently this value must always be zero.
|
|
* @version_id: (out) (allow-none): returns the current version id of
|
|
* the applied connection
|
|
* @cancellable: a #GCancellable, or %NULL
|
|
* @error: location for a #GError, or %NULL
|
|
*
|
|
* Fetch the currently applied connection on the device.
|
|
*
|
|
* Returns: (transfer full): a %NMConnection with the currently applied settings
|
|
* or %NULL on error.
|
|
*
|
|
* The connection is as received from D-Bus and might not validate according
|
|
* to nm_connection_verify().
|
|
*
|
|
* Since: 1.2
|
|
*
|
|
* Deprecated: 1.22, use nm_device_get_applied_connection_async() or GDBusConnection
|
|
**/
|
|
NMConnection *
|
|
nm_device_get_applied_connection (NMDevice *device,
|
|
guint32 flags,
|
|
guint64 *version_id,
|
|
GCancellable *cancellable,
|
|
GError **error)
|
|
{
|
|
gs_unref_variant GVariant *ret = NULL;
|
|
gs_unref_variant GVariant *v_connection = NULL;
|
|
guint64 v_version_id;
|
|
NMConnection *connection;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
g_return_val_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable), NULL);
|
|
g_return_val_if_fail (!error || !*error, NULL);
|
|
|
|
ret = _nm_client_dbus_call_sync (_nm_object_get_client (device),
|
|
cancellable,
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"GetAppliedConnection",
|
|
g_variant_new ("(u)", flags),
|
|
G_VARIANT_TYPE ("(a{sa{sv}}t)"),
|
|
G_DBUS_CALL_FLAGS_NONE,
|
|
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
|
|
TRUE,
|
|
error);
|
|
if (!ret)
|
|
return NULL;
|
|
|
|
g_variant_get (ret,
|
|
"(@a{sa{sv}}t)",
|
|
&v_connection,
|
|
&v_version_id);
|
|
|
|
connection = _nm_simple_connection_new_from_dbus (v_connection, NM_SETTING_PARSE_FLAGS_BEST_EFFORT, error);
|
|
if (!connection)
|
|
return NULL;
|
|
|
|
NM_SET_OUT (version_id, v_version_id);
|
|
return connection;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_applied_connection_async:
|
|
* @device: a #NMDevice
|
|
* @flags: the flags argument. Currently this value must always be zero.
|
|
* @cancellable: a #GCancellable, or %NULL
|
|
* @callback: callback to be called when the reapply operation completes
|
|
* @user_data: caller-specific data passed to @callback
|
|
*
|
|
* Asynchronously begins and gets the currently applied connection.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
void
|
|
nm_device_get_applied_connection_async (NMDevice *device,
|
|
guint32 flags,
|
|
GCancellable *cancellable,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
g_return_if_fail (NM_IS_DEVICE (device));
|
|
g_return_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable));
|
|
|
|
_nm_client_dbus_call (_nm_object_get_client (device),
|
|
device,
|
|
nm_device_get_applied_connection_async,
|
|
cancellable,
|
|
callback,
|
|
user_data,
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"GetAppliedConnection",
|
|
g_variant_new ("(u)", flags),
|
|
G_VARIANT_TYPE ("(a{sa{sv}}t)"),
|
|
G_DBUS_CALL_FLAGS_NONE,
|
|
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
|
|
nm_dbus_connection_call_finish_variant_strip_dbus_error_cb);
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_applied_connection_finish:
|
|
* @device: a #NMDevice
|
|
* @result: the result passed to the #GAsyncReadyCallback
|
|
* @version_id: (out) (allow-none): the current version id of the applied
|
|
* connection.
|
|
* @error: location for a #GError, or %NULL
|
|
*
|
|
* Gets the result of a call to nm_device_get_applied_connection_async().
|
|
*
|
|
* Returns: (transfer full): a currently applied %NMConnection or %NULL in case
|
|
* of error.
|
|
*
|
|
* The connection is as received from D-Bus and might not validate according
|
|
* to nm_connection_verify().
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
NMConnection *
|
|
nm_device_get_applied_connection_finish (NMDevice *device,
|
|
GAsyncResult *result,
|
|
guint64 *version_id,
|
|
GError **error)
|
|
{
|
|
gs_unref_variant GVariant *ret = NULL;
|
|
gs_unref_variant GVariant *v_connection = NULL;
|
|
guint64 v_version_id;
|
|
NMConnection *connection;
|
|
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), NULL);
|
|
g_return_val_if_fail (nm_g_task_is_valid (result, device, nm_device_get_applied_connection_async), NULL);
|
|
g_return_val_if_fail (!error || !*error, NULL);
|
|
|
|
ret = g_task_propagate_pointer (G_TASK (result), error);
|
|
if (!ret)
|
|
return NULL;
|
|
|
|
g_variant_get (ret,
|
|
"(@a{sa{sv}}t)",
|
|
&v_connection,
|
|
&v_version_id);
|
|
|
|
connection = _nm_simple_connection_new_from_dbus (v_connection, NM_SETTING_PARSE_FLAGS_BEST_EFFORT, error);
|
|
if (!connection)
|
|
return NULL;
|
|
|
|
NM_SET_OUT (version_id, v_version_id);
|
|
return connection;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
/**
|
|
* nm_device_disconnect:
|
|
* @device: a #NMDevice
|
|
* @cancellable: a #GCancellable, or %NULL
|
|
* @error: location for a #GError, or %NULL
|
|
*
|
|
* Disconnects the device if currently connected, and prevents the device from
|
|
* automatically connecting to networks until the next manual network connection
|
|
* request.
|
|
*
|
|
* Returns: %TRUE on success, %FALSE on error, in which case @error will be set.
|
|
*
|
|
* Deprecated: 1.22, use nm_device_disconnect_async() or GDBusConnection
|
|
**/
|
|
gboolean
|
|
nm_device_disconnect (NMDevice *device,
|
|
GCancellable *cancellable,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
g_return_val_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable), FALSE);
|
|
g_return_val_if_fail (!error || !*error, FALSE);
|
|
|
|
return _nm_client_dbus_call_sync_void (_nm_object_get_client (device),
|
|
cancellable,
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"Disconnect",
|
|
g_variant_new ("()"),
|
|
G_DBUS_CALL_FLAGS_NONE,
|
|
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
|
|
TRUE,
|
|
error);
|
|
}
|
|
|
|
/**
|
|
* nm_device_disconnect_async:
|
|
* @device: a #NMDevice
|
|
* @cancellable: a #GCancellable, or %NULL
|
|
* @callback: callback to be called when the disconnect operation completes
|
|
* @user_data: caller-specific data passed to @callback
|
|
*
|
|
* Asynchronously begins disconnecting the device if currently connected, and
|
|
* prevents the device from automatically connecting to networks until the next
|
|
* manual network connection request.
|
|
**/
|
|
void
|
|
nm_device_disconnect_async (NMDevice *device,
|
|
GCancellable *cancellable,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
g_return_if_fail (NM_IS_DEVICE (device));
|
|
g_return_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable));
|
|
|
|
_nm_client_dbus_call (_nm_object_get_client (device),
|
|
device,
|
|
nm_device_disconnect_async,
|
|
cancellable,
|
|
callback,
|
|
user_data,
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"Disconnect",
|
|
g_variant_new ("()"),
|
|
G_VARIANT_TYPE ("()"),
|
|
G_DBUS_CALL_FLAGS_NONE,
|
|
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
|
|
nm_dbus_connection_call_finish_void_strip_dbus_error_cb);
|
|
}
|
|
|
|
/**
|
|
* nm_device_disconnect_finish:
|
|
* @device: a #NMDevice
|
|
* @result: the result passed to the #GAsyncReadyCallback
|
|
* @error: location for a #GError, or %NULL
|
|
*
|
|
* Gets the result of a call to nm_device_disconnect_async().
|
|
*
|
|
* Returns: %TRUE on success, %FALSE on error, in which case @error
|
|
* will be set.
|
|
**/
|
|
gboolean
|
|
nm_device_disconnect_finish (NMDevice *device,
|
|
GAsyncResult *result,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
g_return_val_if_fail (nm_g_task_is_valid (result, device, nm_device_disconnect_async), FALSE);
|
|
|
|
return g_task_propagate_boolean (G_TASK (result), error);
|
|
}
|
|
|
|
/**
|
|
* nm_device_delete:
|
|
* @device: a #NMDevice
|
|
* @cancellable: a #GCancellable, or %NULL
|
|
* @error: location for a #GError, or %NULL
|
|
*
|
|
* Deletes the software device. Hardware devices can't be deleted.
|
|
*
|
|
* Returns: %TRUE on success, %FALSE on error, in which case @error
|
|
* will be set.
|
|
*
|
|
* Deprecated: 1.22, use nm_device_delete_async() or GDBusConnection
|
|
**/
|
|
gboolean
|
|
nm_device_delete (NMDevice *device,
|
|
GCancellable *cancellable,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
g_return_val_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable), FALSE);
|
|
g_return_val_if_fail (!error || !*error, FALSE);
|
|
|
|
return _nm_client_dbus_call_sync_void (_nm_object_get_client (device),
|
|
cancellable,
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"Delete",
|
|
g_variant_new ("()"),
|
|
G_DBUS_CALL_FLAGS_NONE,
|
|
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
|
|
TRUE,
|
|
error);
|
|
}
|
|
|
|
/**
|
|
* nm_device_delete_async:
|
|
* @device: a #NMDevice
|
|
* @cancellable: a #GCancellable, or %NULL
|
|
* @callback: callback to be called when delete operation completes
|
|
* @user_data: caller-specific data passed to @callback
|
|
*
|
|
* Asynchronously begins deleting the software device. Hardware devices can't
|
|
* be deleted.
|
|
**/
|
|
void
|
|
nm_device_delete_async (NMDevice *device,
|
|
GCancellable *cancellable,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
g_return_if_fail (NM_IS_DEVICE (device));
|
|
g_return_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable));
|
|
|
|
_nm_client_dbus_call (_nm_object_get_client (device),
|
|
device,
|
|
nm_device_delete_async,
|
|
cancellable,
|
|
callback,
|
|
user_data,
|
|
_nm_object_get_path (device),
|
|
NM_DBUS_INTERFACE_DEVICE,
|
|
"Delete",
|
|
g_variant_new ("()"),
|
|
G_VARIANT_TYPE ("()"),
|
|
G_DBUS_CALL_FLAGS_NONE,
|
|
NM_DBUS_DEFAULT_TIMEOUT_MSEC,
|
|
nm_dbus_connection_call_finish_void_strip_dbus_error_cb);
|
|
}
|
|
|
|
/**
|
|
* nm_device_delete_finish:
|
|
* @device: a #NMDevice
|
|
* @result: the result passed to the #GAsyncReadyCallback
|
|
* @error: location for a #GError, or %NULL
|
|
*
|
|
* Gets the result of a call to nm_device_delete_async().
|
|
*
|
|
* Returns: %TRUE on success, %FALSE on error, in which case @error
|
|
* will be set.
|
|
**/
|
|
gboolean
|
|
nm_device_delete_finish (NMDevice *device,
|
|
GAsyncResult *result,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
g_return_val_if_fail (nm_g_task_is_valid (result, device, nm_device_delete_async), FALSE);
|
|
|
|
return g_task_propagate_boolean (G_TASK (result), error);
|
|
}
|
|
|
|
/**
|
|
* nm_device_connection_valid:
|
|
* @device: an #NMDevice to validate @connection against
|
|
* @connection: an #NMConnection to validate against @device
|
|
*
|
|
* Validates a given connection for a given #NMDevice object and returns
|
|
* whether the connection may be activated with the device. For example if
|
|
* @device is a Wi-Fi device that supports only WEP encryption, the connection
|
|
* will only be valid if it is a Wi-Fi connection which describes a WEP or open
|
|
* network, and will not be valid if it describes a WPA network, or if it is
|
|
* an Ethernet, Bluetooth, WWAN, etc connection that is incompatible with the
|
|
* device.
|
|
*
|
|
* Returns: %TRUE if the connection may be activated with this device, %FALSE
|
|
* if is incompatible with the device's capabilities and characteristics.
|
|
**/
|
|
gboolean
|
|
nm_device_connection_valid (NMDevice *device, NMConnection *connection)
|
|
{
|
|
return nm_device_connection_compatible (device, connection, NULL);
|
|
}
|
|
|
|
static gboolean
|
|
connection_compatible (NMDevice *device, NMConnection *connection, GError **error)
|
|
{
|
|
const char *config_iface, *device_iface;
|
|
GError *local = NULL;
|
|
|
|
if (!nm_connection_verify (connection, &local)) {
|
|
g_set_error (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INVALID_CONNECTION,
|
|
_("The connection was not valid: %s"), local->message);
|
|
g_error_free (local);
|
|
return FALSE;
|
|
}
|
|
|
|
config_iface = nm_connection_get_interface_name (connection);
|
|
device_iface = nm_device_get_iface (device);
|
|
if (config_iface && g_strcmp0 (config_iface, device_iface) != 0) {
|
|
g_set_error (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
|
|
_("The interface names of the device and the connection didn't match."));
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/**
|
|
* nm_device_connection_compatible:
|
|
* @device: an #NMDevice to validate @connection against
|
|
* @connection: an #NMConnection to validate against @device
|
|
* @error: return location for a #GError, or %NULL
|
|
*
|
|
* Validates a given connection for a given #NMDevice object and returns
|
|
* whether the connection may be activated with the device. For example if
|
|
* @device is a Wi-Fi device that supports only WEP encryption, the connection
|
|
* will only be valid if it is a Wi-Fi connection which describes a WEP or open
|
|
* network, and will not be valid if it describes a WPA network, or if it is
|
|
* an Ethernet, Bluetooth, WWAN, etc connection that is incompatible with the
|
|
* device.
|
|
*
|
|
* This function does the same as nm_device_connection_valid(), i.e. checking
|
|
* compatibility of the given device and connection. But, in addition, it sets
|
|
* GError when FALSE is returned.
|
|
*
|
|
* Returns: %TRUE if the connection may be activated with this device, %FALSE
|
|
* if is incompatible with the device's capabilities and characteristics.
|
|
**/
|
|
gboolean
|
|
nm_device_connection_compatible (NMDevice *device, NMConnection *connection, GError **error)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
|
|
g_return_val_if_fail (NM_IS_CONNECTION (connection), FALSE);
|
|
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
|
|
|
|
return NM_DEVICE_GET_CLASS (device)->connection_compatible (device, connection, error);
|
|
}
|
|
|
|
/**
|
|
* nm_device_filter_connections:
|
|
* @device: an #NMDevice to filter connections for
|
|
* @connections: (element-type NMConnection): an array of #NMConnections to filter
|
|
*
|
|
* Filters a given array of connections for a given #NMDevice object and returns
|
|
* connections which may be activated with the device. For example if @device
|
|
* is a Wi-Fi device that supports only WEP encryption, the returned array will
|
|
* contain any Wi-Fi connections in @connections that allow connection to
|
|
* unencrypted or WEP-enabled SSIDs. The returned array will not contain
|
|
* Ethernet, Bluetooth, Wi-Fi WPA connections, or any other connection that is
|
|
* incompatible with the device. To get the full list of connections see
|
|
* nm_client_get_connections().
|
|
*
|
|
* Returns: (transfer full) (element-type NMConnection): an array of
|
|
* #NMConnections that could be activated with the given @device. The array
|
|
* should be freed with g_ptr_array_unref() when it is no longer required.
|
|
**/
|
|
GPtrArray *
|
|
nm_device_filter_connections (NMDevice *device, const GPtrArray *connections)
|
|
{
|
|
GPtrArray *filtered;
|
|
int i;
|
|
|
|
filtered = g_ptr_array_new_with_free_func (g_object_unref);
|
|
for (i = 0; i < connections->len; i++) {
|
|
NMConnection *candidate = connections->pdata[i];
|
|
|
|
/* Connection applies to this device */
|
|
if (nm_device_connection_valid (device, candidate))
|
|
g_ptr_array_add (filtered, g_object_ref (candidate));
|
|
}
|
|
|
|
return filtered;
|
|
}
|
|
|
|
/**
|
|
* nm_device_get_setting_type:
|
|
* @device: an #NMDevice
|
|
*
|
|
* Gets the (primary) #NMSetting subtype associated with connections
|
|
* that can be used on @device.
|
|
*
|
|
* Returns: @device's associated #NMSetting type
|
|
*/
|
|
GType
|
|
nm_device_get_setting_type (NMDevice *device)
|
|
{
|
|
g_return_val_if_fail (NM_IS_DEVICE (device), G_TYPE_INVALID);
|
|
g_return_val_if_fail (NM_DEVICE_GET_CLASS (device)->get_setting_type != NULL, G_TYPE_INVALID);
|
|
|
|
return NM_DEVICE_GET_CLASS (device)->get_setting_type (device);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
static gboolean
|
|
NM_IS_LLDP_NEIGHBOR (const NMLldpNeighbor *self)
|
|
{
|
|
nm_assert ( !self
|
|
|| ( self->refcount > 0
|
|
&& self->attrs));
|
|
return self
|
|
&& self->refcount > 0;
|
|
}
|
|
|
|
/**
|
|
* nm_lldp_neighbor_new:
|
|
*
|
|
* Creates a new #NMLldpNeighbor object.
|
|
*
|
|
* Returns: (transfer full): the new #NMLldpNeighbor object.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
NMLldpNeighbor *
|
|
nm_lldp_neighbor_new (void)
|
|
{
|
|
NMLldpNeighbor *neigh;
|
|
|
|
neigh = g_new0 (NMLldpNeighbor, 1);
|
|
neigh->refcount = 1;
|
|
neigh->attrs = g_hash_table_new_full (nm_str_hash, g_str_equal, g_free,
|
|
(GDestroyNotify) g_variant_unref);
|
|
|
|
return neigh;
|
|
}
|
|
|
|
static NMLldpNeighbor *
|
|
nm_lldp_neighbor_dup (NMLldpNeighbor *neighbor)
|
|
{
|
|
NMLldpNeighbor *copy;
|
|
GHashTableIter iter;
|
|
const char *key;
|
|
GVariant *value;
|
|
|
|
copy = nm_lldp_neighbor_new ();
|
|
|
|
g_hash_table_iter_init (&iter, neighbor->attrs);
|
|
while (g_hash_table_iter_next (&iter, (gpointer *) &key, (gpointer *) &value))
|
|
g_hash_table_insert (copy->attrs, g_strdup (key), g_variant_ref (value));
|
|
|
|
return copy;
|
|
}
|
|
|
|
/**
|
|
* nm_lldp_neighbor_ref:
|
|
* @neighbor: the #NMLldpNeighbor
|
|
*
|
|
* Increases the reference count of the object.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
void
|
|
nm_lldp_neighbor_ref (NMLldpNeighbor *neighbor)
|
|
{
|
|
g_return_if_fail (NM_IS_LLDP_NEIGHBOR (neighbor));
|
|
|
|
neighbor->refcount++;
|
|
}
|
|
|
|
/**
|
|
* nm_lldp_neighbor_unref:
|
|
* @neighbor: the #NMLldpNeighbor
|
|
*
|
|
* Decreases the reference count of the object. If the reference count
|
|
* reaches zero, the object will be destroyed.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
void
|
|
nm_lldp_neighbor_unref (NMLldpNeighbor *neighbor)
|
|
{
|
|
g_return_if_fail (NM_IS_LLDP_NEIGHBOR (neighbor));
|
|
|
|
if (--neighbor->refcount == 0) {
|
|
g_hash_table_unref (neighbor->attrs);
|
|
g_free (neighbor);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* nm_lldp_neighbor_get_attr_names:
|
|
* @neighbor: the #NMLldpNeighbor
|
|
*
|
|
* Gets an array of attribute names available for @neighbor.
|
|
*
|
|
* Returns: (transfer full): a %NULL-terminated array of attribute names.
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
char **
|
|
nm_lldp_neighbor_get_attr_names (NMLldpNeighbor *neighbor)
|
|
{
|
|
GHashTableIter iter;
|
|
const char *key;
|
|
GPtrArray *names;
|
|
|
|
g_return_val_if_fail (NM_IS_LLDP_NEIGHBOR (neighbor), NULL);
|
|
|
|
names = g_ptr_array_new ();
|
|
|
|
g_hash_table_iter_init (&iter, neighbor->attrs);
|
|
while (g_hash_table_iter_next (&iter, (gpointer *) &key, NULL))
|
|
g_ptr_array_add (names, g_strdup (key));
|
|
|
|
g_ptr_array_add (names, NULL);
|
|
|
|
return (char **) g_ptr_array_free (names, FALSE);
|
|
}
|
|
|
|
/**
|
|
* nm_lldp_neighbor_get_attr_string_value:
|
|
* @neighbor: the #NMLldpNeighbor
|
|
* @name: the attribute name
|
|
* @out_value: (out) (allow-none) (transfer none): on return, the attribute value
|
|
*
|
|
* Gets the string value of attribute with name @name on @neighbor
|
|
*
|
|
* Returns: %TRUE if a string attribute with name @name was found, %FALSE otherwise
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
gboolean
|
|
nm_lldp_neighbor_get_attr_string_value (NMLldpNeighbor *neighbor, const char *name,
|
|
const char **out_value)
|
|
{
|
|
GVariant *variant;
|
|
|
|
g_return_val_if_fail (NM_IS_LLDP_NEIGHBOR (neighbor), FALSE);
|
|
g_return_val_if_fail (name && name[0], FALSE);
|
|
|
|
variant = g_hash_table_lookup (neighbor->attrs, name);
|
|
if (variant && g_variant_is_of_type (variant, G_VARIANT_TYPE_STRING)) {
|
|
if (out_value)
|
|
*out_value = g_variant_get_string (variant, NULL);
|
|
return TRUE;
|
|
} else
|
|
return FALSE;
|
|
}
|
|
|
|
/**
|
|
* nm_lldp_neighbor_get_attr_uint_value:
|
|
* @neighbor: the #NMLldpNeighbor
|
|
* @name: the attribute name
|
|
* @out_value: (out) (allow-none): on return, the attribute value
|
|
*
|
|
* Gets the uint value of attribute with name @name on @neighbor
|
|
*
|
|
* Returns: %TRUE if a uint attribute with name @name was found, %FALSE otherwise
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
gboolean
|
|
nm_lldp_neighbor_get_attr_uint_value (NMLldpNeighbor *neighbor, const char *name,
|
|
guint *out_value)
|
|
{
|
|
GVariant *variant;
|
|
|
|
g_return_val_if_fail (NM_IS_LLDP_NEIGHBOR (neighbor), FALSE);
|
|
g_return_val_if_fail (name && name[0], FALSE);
|
|
|
|
variant = g_hash_table_lookup (neighbor->attrs, name);
|
|
if (variant && g_variant_is_of_type (variant, G_VARIANT_TYPE_UINT32)) {
|
|
if (out_value)
|
|
*out_value = g_variant_get_uint32 (variant);
|
|
return TRUE;
|
|
} else
|
|
return FALSE;
|
|
}
|
|
|
|
/**
|
|
* nm_lldp_neighbor_get_attr_value:
|
|
* @neighbor: the #NMLldpNeighbor
|
|
* @name: the attribute name
|
|
*
|
|
* Gets the value (as a GVariant) of attribute with name @name on @neighbor
|
|
*
|
|
* Returns: (transfer none): the value or %NULL if the attribute with @name was
|
|
* not found.
|
|
*
|
|
* Since: 1.18
|
|
**/
|
|
GVariant *
|
|
nm_lldp_neighbor_get_attr_value (NMLldpNeighbor *neighbor, const char *name)
|
|
{
|
|
g_return_val_if_fail (NM_IS_LLDP_NEIGHBOR (neighbor), FALSE);
|
|
g_return_val_if_fail (name && name[0], FALSE);
|
|
|
|
return g_hash_table_lookup (neighbor->attrs, name);
|
|
}
|
|
|
|
/**
|
|
* nm_lldp_neighbor_get_attr_type:
|
|
* @neighbor: the #NMLldpNeighbor
|
|
* @name: the attribute name
|
|
*
|
|
* Get the type of an attribute.
|
|
*
|
|
* Returns: the #GVariantType of the attribute with name @name
|
|
*
|
|
* Since: 1.2
|
|
**/
|
|
const GVariantType *
|
|
nm_lldp_neighbor_get_attr_type (NMLldpNeighbor *neighbor, const char *name)
|
|
{
|
|
GVariant *variant;
|
|
|
|
g_return_val_if_fail (NM_IS_LLDP_NEIGHBOR (neighbor), NULL);
|
|
g_return_val_if_fail (name && name[0], NULL);
|
|
|
|
variant = g_hash_table_lookup (neighbor->attrs, name);
|
|
if (variant)
|
|
return g_variant_get_type (variant);
|
|
else
|
|
return NULL;
|
|
}
|