mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager
synced 2024-10-04 23:31:19 +00:00
a4f450aa0b
We need to do _nm_object_ensure_inited() / _nm_remote_settings_ensure_inited() from the get_property() implementations; in most cases, get_property() just calls another accessor method (which will call _nm_object_ensure_inited()), but in a few places, it reads priv->whatever directly, so we need to make sure that it's valid.
369 lines
10 KiB
C
369 lines
10 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/*
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* libnm_glib -- Access network status & information from glib applications
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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* Copyright (C) 2007 - 2008 Novell, Inc.
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* Copyright (C) 2008 - 2011 Red Hat, Inc.
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*/
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#include <string.h>
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#include <nm-setting-ip6-config.h>
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#include "nm-ip6-config.h"
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#include "NetworkManager.h"
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#include "nm-types-private.h"
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#include "nm-object-private.h"
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#include "nm-utils.h"
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G_DEFINE_TYPE (NMIP6Config, nm_ip6_config, NM_TYPE_OBJECT)
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#define NM_IP6_CONFIG_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_IP6_CONFIG, NMIP6ConfigPrivate))
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typedef struct {
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DBusGProxy *proxy;
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GSList *addresses;
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GSList *nameservers;
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GPtrArray *domains;
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GSList *routes;
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} NMIP6ConfigPrivate;
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enum {
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PROP_0,
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PROP_ADDRESSES,
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PROP_NAMESERVERS,
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PROP_DOMAINS,
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PROP_ROUTES,
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LAST_PROP
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};
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/**
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* nm_ip6_config_new:
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* @connection: the #DBusGConnection
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* @object_path: the DBus object path of the device
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*
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* Creates a new #NMIP6Config.
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*
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* Returns: (transfer full): a new IP6 configuration
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**/
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GObject *
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nm_ip6_config_new (DBusGConnection *connection, const char *object_path)
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{
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return (GObject *) g_object_new (NM_TYPE_IP6_CONFIG,
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NM_OBJECT_DBUS_CONNECTION, connection,
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NM_OBJECT_DBUS_PATH, object_path,
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NULL);
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}
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static gboolean
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demarshal_ip6_address_array (NMObject *object, GParamSpec *pspec, GValue *value, gpointer field)
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{
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NMIP6ConfigPrivate *priv = NM_IP6_CONFIG_GET_PRIVATE (object);
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g_slist_foreach (priv->addresses, (GFunc) nm_ip6_address_unref, NULL);
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g_slist_free (priv->addresses);
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priv->addresses = NULL;
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priv->addresses = nm_utils_ip6_addresses_from_gvalue (value);
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_nm_object_queue_notify (object, NM_IP6_CONFIG_ADDRESSES);
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return TRUE;
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}
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static gboolean
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demarshal_ip6_nameserver_array (NMObject *object, GParamSpec *pspec, GValue *value, gpointer field)
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{
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if (!_nm_ip6_address_array_demarshal (value, (GSList **) field))
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return FALSE;
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if (pspec && !strcmp (pspec->name, NM_IP6_CONFIG_NAMESERVERS))
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_nm_object_queue_notify (object, NM_IP6_CONFIG_NAMESERVERS);
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return TRUE;
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}
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static gboolean
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demarshal_domains (NMObject *object, GParamSpec *pspec, GValue *value, gpointer field)
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{
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if (!_nm_string_array_demarshal (value, (GPtrArray **) field))
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return FALSE;
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_nm_object_queue_notify (object, NM_IP6_CONFIG_DOMAINS);
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return TRUE;
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}
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static gboolean
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demarshal_ip6_routes_array (NMObject *object, GParamSpec *pspec, GValue *value, gpointer field)
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{
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NMIP6ConfigPrivate *priv = NM_IP6_CONFIG_GET_PRIVATE (object);
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g_slist_foreach (priv->routes, (GFunc) nm_ip6_route_unref, NULL);
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g_slist_free (priv->routes);
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priv->routes = NULL;
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priv->routes = nm_utils_ip6_routes_from_gvalue (value);
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_nm_object_queue_notify (object, NM_IP6_CONFIG_ROUTES);
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return TRUE;
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}
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static void
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register_properties (NMIP6Config *config)
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{
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NMIP6ConfigPrivate *priv = NM_IP6_CONFIG_GET_PRIVATE (config);
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const NMPropertiesInfo property_info[] = {
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{ NM_IP6_CONFIG_ADDRESSES, &priv->addresses, demarshal_ip6_address_array },
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{ NM_IP6_CONFIG_NAMESERVERS, &priv->nameservers, demarshal_ip6_nameserver_array },
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{ NM_IP6_CONFIG_DOMAINS, &priv->domains, demarshal_domains },
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{ NM_IP6_CONFIG_ROUTES, &priv->routes, demarshal_ip6_routes_array },
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{ NULL },
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};
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_nm_object_register_properties (NM_OBJECT (config),
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priv->proxy,
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property_info);
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}
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/**
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* nm_ip6_config_get_addresses:
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* @config: a #NMIP6Config
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*
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* Gets the IP6 addresses (containing the address, prefix, and gateway).
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*
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* Returns: (element-type NetworkManager.IP6Address): the #GSList containing
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* #NMIP6Address<!-- -->es. This is the internal copy used by the configuration
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* and must not be modified.
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**/
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const GSList *
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nm_ip6_config_get_addresses (NMIP6Config *config)
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{
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g_return_val_if_fail (NM_IS_IP6_CONFIG (config), NULL);
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_nm_object_ensure_inited (NM_OBJECT (config));
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return NM_IP6_CONFIG_GET_PRIVATE (config)->addresses;
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}
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/* FIXME: like in libnm_util, in6_addr is not introspectable, so skipping here */
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/**
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* nm_ip6_config_get_nameservers: (skip)
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* @config: a #NMIP6Config
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*
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* Gets the domain name servers (DNS).
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*
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* Returns: (element-type Posix.in6_addr): a #GSList containing elements of type
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* 'struct in6_addr' which contain the addresses of nameservers of the configuration.
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* This is the internal copy used by the configuration and must not be modified.
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**/
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const GSList *
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nm_ip6_config_get_nameservers (NMIP6Config *config)
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{
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g_return_val_if_fail (NM_IS_IP6_CONFIG (config), NULL);
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_nm_object_ensure_inited (NM_OBJECT (config));
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return NM_IP6_CONFIG_GET_PRIVATE (config)->nameservers;
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}
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/**
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* nm_ip6_config_get_domains:
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* @config: a #NMIP6Config
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*
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* Gets the domain names.
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*
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* Returns: (element-type utf8): the #GPtrArray containing domains as strings.
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* This is the internal copy used by the configuration, and must not be modified.
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**/
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const GPtrArray *
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nm_ip6_config_get_domains (NMIP6Config *config)
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{
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g_return_val_if_fail (NM_IS_IP6_CONFIG (config), NULL);
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_nm_object_ensure_inited (NM_OBJECT (config));
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return handle_ptr_array_return (NM_IP6_CONFIG_GET_PRIVATE (config)->domains);
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}
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/**
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* nm_ip6_config_get_routes:
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* @config: a #NMIP6Config
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*
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* Gets the routes.
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*
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* Returns: (element-type NetworkManager.IP6Route): the #GSList containing
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* #NMIP6Route<!-- -->s. This is the internal copy used by the configuration,
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* and must not be modified.
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**/
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const GSList *
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nm_ip6_config_get_routes (NMIP6Config *config)
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{
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g_return_val_if_fail (NM_IS_IP6_CONFIG (config), NULL);
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_nm_object_ensure_inited (NM_OBJECT (config));
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return NM_IP6_CONFIG_GET_PRIVATE (config)->routes;
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}
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static void
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constructed (GObject *object)
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{
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DBusGConnection *connection;
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NMIP6ConfigPrivate *priv;
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G_OBJECT_CLASS (nm_ip6_config_parent_class)->constructed (object);
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priv = NM_IP6_CONFIG_GET_PRIVATE (object);
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connection = nm_object_get_connection (NM_OBJECT (object));
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priv->proxy = dbus_g_proxy_new_for_name (connection,
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NM_DBUS_SERVICE,
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nm_object_get_path (NM_OBJECT (object)),
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NM_DBUS_INTERFACE_IP6_CONFIG);
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register_properties (NM_IP6_CONFIG (object));
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}
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static void
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finalize (GObject *object)
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{
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NMIP6ConfigPrivate *priv = NM_IP6_CONFIG_GET_PRIVATE (object);
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g_slist_foreach (priv->addresses, (GFunc) nm_ip6_address_unref, NULL);
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g_slist_free (priv->addresses);
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g_slist_foreach (priv->routes, (GFunc) nm_ip6_route_unref, NULL);
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g_slist_free (priv->routes);
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g_slist_foreach (priv->nameservers, (GFunc) g_free, NULL);
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g_slist_free (priv->nameservers);
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if (priv->domains) {
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g_ptr_array_foreach (priv->domains, (GFunc) g_free, NULL);
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g_ptr_array_free (priv->domains, TRUE);
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}
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g_object_unref (priv->proxy);
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G_OBJECT_CLASS (nm_ip6_config_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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NMIP6Config *self = NM_IP6_CONFIG (object);
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NMIP6ConfigPrivate *priv = NM_IP6_CONFIG_GET_PRIVATE (self);
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_nm_object_ensure_inited (NM_OBJECT (object));
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switch (prop_id) {
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case PROP_ADDRESSES:
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nm_utils_ip6_addresses_to_gvalue (priv->addresses, value);
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break;
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case PROP_NAMESERVERS:
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g_value_set_boxed (value, nm_ip6_config_get_nameservers (self));
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break;
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case PROP_DOMAINS:
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g_value_set_boxed (value, nm_ip6_config_get_domains (self));
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break;
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case PROP_ROUTES:
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nm_utils_ip6_routes_to_gvalue (priv->routes, value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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nm_ip6_config_init (NMIP6Config *config)
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{
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}
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static void
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nm_ip6_config_class_init (NMIP6ConfigClass *config_class)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (config_class);
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g_type_class_add_private (config_class, sizeof (NMIP6ConfigPrivate));
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/* virtual methods */
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object_class->constructed = constructed;
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object_class->get_property = get_property;
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object_class->finalize = finalize;
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/* properties */
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/**
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* NMIP6Config:addresses:
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*
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* The #GPtrArray containing the IPv6 addresses; use
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* nm_utils_ip6_addresses_from_gvalue() to return a #GSList of
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* #NMSettingIP6Address objects that is more usable than the raw data.
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**/
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g_object_class_install_property
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(object_class, PROP_ADDRESSES,
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g_param_spec_boxed (NM_IP6_CONFIG_ADDRESSES,
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"Addresses",
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"Addresses",
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NM_TYPE_IP6_ADDRESS_OBJECT_ARRAY,
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G_PARAM_READABLE));
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/**
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* NMIP6Config:nameservers:
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*
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* The #GPtrArray containing elements of type 'struct ip6_addr' which
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* contain the addresses of nameservers of the configuration.
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**/
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g_object_class_install_property
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(object_class, PROP_NAMESERVERS,
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g_param_spec_boxed (NM_IP6_CONFIG_NAMESERVERS,
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"Nameservers",
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"Nameservers",
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NM_TYPE_IP6_ADDRESS_ARRAY,
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G_PARAM_READABLE));
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/**
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* NMIP6Config:domains:
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*
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* The #GPtrArray containing domain strings of the configuration.
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**/
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g_object_class_install_property
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(object_class, PROP_DOMAINS,
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g_param_spec_boxed (NM_IP6_CONFIG_DOMAINS,
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"Domains",
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"Domains",
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NM_TYPE_STRING_ARRAY,
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G_PARAM_READABLE));
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/**
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* NMIP6Config:routes:
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*
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* The #GPtrArray containing the IPv6 routes; use
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* nm_utils_ip6_routes_from_gvalue() to return a #GSList of
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* #NMSettingIP6Address objects that is more usable than the raw data.
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**/
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g_object_class_install_property
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(object_class, PROP_ROUTES,
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g_param_spec_boxed (NM_IP6_CONFIG_ROUTES,
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"Routes",
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"Routes",
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NM_TYPE_IP6_ROUTE_OBJECT_ARRAY,
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G_PARAM_READABLE));
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}
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