mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager
synced 2024-10-04 23:31:19 +00:00
55dde4f89d
Copy & paste error, it seems.
502 lines
14 KiB
C
502 lines
14 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 - 2011 Novell, Inc.
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* Copyright (C) 2008 Red Hat, Inc.
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*/
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#include <string.h>
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#include <nm-setting-ip4-config.h>
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#include "nm-ip4-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 (NMIP4Config, nm_ip4_config, NM_TYPE_OBJECT)
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#define NM_IP4_CONFIG_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_IP4_CONFIG, NMIP4ConfigPrivate))
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typedef struct {
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DBusGProxy *proxy;
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GSList *addresses;
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GArray *nameservers;
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GPtrArray *domains;
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GSList *routes;
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GArray *wins;
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} NMIP4ConfigPrivate;
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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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PROP_WINS_SERVERS,
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LAST_PROP
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};
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static void
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nm_ip4_config_init (NMIP4Config *config)
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{
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}
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static gboolean
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demarshal_ip4_address_array (NMObject *object, GParamSpec *pspec, GValue *value, gpointer field)
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{
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NMIP4ConfigPrivate *priv = NM_IP4_CONFIG_GET_PRIVATE (object);
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g_slist_foreach (priv->addresses, (GFunc) nm_ip4_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_ip4_addresses_from_gvalue (value);
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_nm_object_queue_notify (object, NM_IP4_CONFIG_ADDRESSES);
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return TRUE;
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}
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static gboolean
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demarshal_ip4_array (NMObject *object, GParamSpec *pspec, GValue *value, gpointer field)
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{
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if (!_nm_uint_array_demarshal (value, (GArray **) field))
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return FALSE;
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if (!strcmp (pspec->name, NM_IP4_CONFIG_NAMESERVERS))
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_nm_object_queue_notify (object, NM_IP4_CONFIG_NAMESERVERS);
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else if (!strcmp (pspec->name, NM_IP4_CONFIG_WINS_SERVERS))
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_nm_object_queue_notify (object, NM_IP4_CONFIG_WINS_SERVERS);
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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_IP4_CONFIG_DOMAINS);
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return TRUE;
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}
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static gboolean
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demarshal_ip4_routes_array (NMObject *object, GParamSpec *pspec, GValue *value, gpointer field)
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{
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NMIP4ConfigPrivate *priv = NM_IP4_CONFIG_GET_PRIVATE (object);
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g_slist_foreach (priv->routes, (GFunc) g_free, 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_ip4_routes_from_gvalue (value);
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_nm_object_queue_notify (object, NM_IP4_CONFIG_ROUTES);
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return TRUE;
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}
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static void
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register_for_property_changed (NMIP4Config *config)
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{
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NMIP4ConfigPrivate *priv = NM_IP4_CONFIG_GET_PRIVATE (config);
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const NMPropertiesChangedInfo property_changed_info[] = {
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{ NM_IP4_CONFIG_ADDRESSES, demarshal_ip4_address_array, &priv->addresses },
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{ NM_IP4_CONFIG_NAMESERVERS, demarshal_ip4_array, &priv->nameservers },
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{ NM_IP4_CONFIG_DOMAINS, demarshal_domains, &priv->domains },
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{ NM_IP4_CONFIG_ROUTES, demarshal_ip4_routes_array, &priv->routes },
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{ NM_IP4_CONFIG_WINS_SERVERS, demarshal_ip4_array, &priv->wins },
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{ NULL },
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};
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_nm_object_handle_properties_changed (NM_OBJECT (config),
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priv->proxy,
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property_changed_info);
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}
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static GObject*
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constructor (GType type,
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guint n_construct_params,
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GObjectConstructParam *construct_params)
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{
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NMObject *object;
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DBusGConnection *connection;
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NMIP4ConfigPrivate *priv;
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object = (NMObject *) G_OBJECT_CLASS (nm_ip4_config_parent_class)->constructor (type,
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n_construct_params,
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construct_params);
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if (!object)
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return NULL;
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priv = NM_IP4_CONFIG_GET_PRIVATE (object);
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connection = nm_object_get_connection (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 (object),
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NM_DBUS_INTERFACE_IP4_CONFIG);
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register_for_property_changed (NM_IP4_CONFIG (object));
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return G_OBJECT (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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NMIP4ConfigPrivate *priv = NM_IP4_CONFIG_GET_PRIVATE (object);
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g_slist_foreach (priv->addresses, (GFunc) g_free, NULL);
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g_slist_free (priv->addresses);
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g_slist_foreach (priv->routes, (GFunc) g_free, NULL);
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g_slist_free (priv->routes);
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if (priv->nameservers)
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g_array_free (priv->nameservers, TRUE);
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if (priv->wins)
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g_array_free (priv->wins, TRUE);
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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_ip4_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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NMIP4Config *self = NM_IP4_CONFIG (object);
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NMIP4ConfigPrivate *priv = NM_IP4_CONFIG_GET_PRIVATE (self);
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switch (prop_id) {
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case PROP_ADDRESSES:
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nm_utils_ip4_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_ip4_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_ip4_config_get_domains (self));
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break;
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case PROP_ROUTES:
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nm_utils_ip4_routes_to_gvalue (priv->routes, value);
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break;
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case PROP_WINS_SERVERS:
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g_value_set_boxed (value, nm_ip4_config_get_wins_servers (self));
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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_ip4_config_class_init (NMIP4ConfigClass *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 (NMIP4ConfigPrivate));
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/* virtual methods */
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object_class->constructor = constructor;
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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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* NMIP4Config:addresses:
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*
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* The #GPtrArray containing #NMSettingIP4Address<!-- -->es of the configuration.
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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_pointer (NM_IP4_CONFIG_ADDRESSES,
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"Addresses",
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"Addresses",
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G_PARAM_READABLE));
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/**
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* NMIP4Config:nameservers:
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*
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* The #GArray containing name servers (%guint32<!-- -->es) 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_IP4_CONFIG_NAMESERVERS,
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"Nameservers",
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"Nameservers",
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NM_TYPE_UINT_ARRAY,
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G_PARAM_READABLE));
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/**
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* NMIP4Config: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_IP4_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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* NMIP4Config:routes:
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*
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* The #GPtrArray containing #NMSettingIP4Route<!-- -->s of the configuration.
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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_pointer (NM_IP4_CONFIG_ROUTES,
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"Routes",
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"Routes",
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G_PARAM_READABLE));
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/**
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* NMIP4Config:wins-servers:
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*
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* The #GArray containing WINS servers (%guint32<!-- -->es) of the configuration.
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**/
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g_object_class_install_property
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(object_class, PROP_WINS_SERVERS,
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g_param_spec_boxed (NM_IP4_CONFIG_WINS_SERVERS,
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"WINS Servers",
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"WINS Servers",
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NM_TYPE_UINT_ARRAY,
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G_PARAM_READABLE));
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}
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/**
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* nm_ip4_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 #NMIP4Config.
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*
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* Returns: (transfer full): a new IP4 configuration
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**/
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GObject *
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nm_ip4_config_new (DBusGConnection *connection, const char *object_path)
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{
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return (GObject *) g_object_new (NM_TYPE_IP4_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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/**
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* nm_ip4_config_get_addresses:
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* @config: a #NMIP4Config
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*
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* Gets the IP4 addresses (containing the address, prefix, and gateway).
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*
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* Returns: (element-type NetworkManager.IP4Address): the #GSList containing #NMIP4Address<!-- -->es.
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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_ip4_config_get_addresses (NMIP4Config *config)
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{
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NMIP4ConfigPrivate *priv;
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GValue value = { 0, };
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g_return_val_if_fail (NM_IS_IP4_CONFIG (config), NULL);
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priv = NM_IP4_CONFIG_GET_PRIVATE (config);
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if (priv->addresses)
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return priv->addresses;
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if (!_nm_object_get_property (NM_OBJECT (config),
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NM_DBUS_INTERFACE_IP4_CONFIG,
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"Addresses",
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&value,
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NULL)) {
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return NULL;
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}
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demarshal_ip4_address_array (NM_OBJECT (config), NULL, &value, &priv->addresses);
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g_value_unset (&value);
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return priv->addresses;
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}
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/**
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* nm_ip4_config_get_nameservers:
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* @config: a #NMIP4Config
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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 guint32): the #GArray containing %guint32<!-- -->s. This is the internal copy used by the
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* configuration and must not be modified.
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**/
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const GArray *
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nm_ip4_config_get_nameservers (NMIP4Config *config)
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{
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NMIP4ConfigPrivate *priv;
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GArray *array = NULL;
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GValue value = {0,};
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g_return_val_if_fail (NM_IS_IP4_CONFIG (config), NULL);
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priv = NM_IP4_CONFIG_GET_PRIVATE (config);
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if (!priv->nameservers) {
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if (_nm_object_get_property (NM_OBJECT (config),
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NM_DBUS_INTERFACE_IP4_CONFIG,
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"Nameservers",
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&value,
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NULL)) {
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array = (GArray *) g_value_get_boxed (&value);
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if (array && array->len) {
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priv->nameservers = g_array_sized_new (FALSE, TRUE, sizeof (guint32), array->len);
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g_array_append_vals (priv->nameservers, array->data, array->len);
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}
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g_value_unset (&value);
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}
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}
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return priv->nameservers;
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}
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/**
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* nm_ip4_config_get_domains:
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* @config: a #NMIP4Config
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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. This is the
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* 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_ip4_config_get_domains (NMIP4Config *config)
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{
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NMIP4ConfigPrivate *priv;
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GValue value = {0,};
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g_return_val_if_fail (NM_IS_IP4_CONFIG (config), NULL);
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priv = NM_IP4_CONFIG_GET_PRIVATE (config);
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if (priv->domains)
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return handle_ptr_array_return (priv->domains);
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if (_nm_object_get_property (NM_OBJECT (config),
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NM_DBUS_INTERFACE_IP4_CONFIG,
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"Domains",
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&value,
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NULL)) {
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char **array = NULL, **p;
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array = (char **) g_value_get_boxed (&value);
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if (array && g_strv_length (array)) {
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priv->domains = g_ptr_array_sized_new (g_strv_length (array));
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for (p = array; *p; p++)
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g_ptr_array_add (priv->domains, g_strdup (*p));
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}
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g_value_unset (&value);
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}
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return handle_ptr_array_return (priv->domains);
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}
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/**
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* nm_ip4_config_get_wins_servers:
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* @config: a #NMIP4Config
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*
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* Gets the Windows Internet Name Service servers (WINS).
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*
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* Returns: (element-type guint32): the #GArray containing %guint32<!-- -->s.
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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 GArray *
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nm_ip4_config_get_wins_servers (NMIP4Config *config)
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{
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NMIP4ConfigPrivate *priv;
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GArray *array = NULL;
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GValue value = {0,};
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g_return_val_if_fail (NM_IS_IP4_CONFIG (config), NULL);
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priv = NM_IP4_CONFIG_GET_PRIVATE (config);
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if (!priv->wins) {
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if (_nm_object_get_property (NM_OBJECT (config),
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NM_DBUS_INTERFACE_IP4_CONFIG,
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"WinsServers",
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&value,
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NULL)) {
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array = (GArray *) g_value_get_boxed (&value);
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if (array && array->len) {
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priv->wins = g_array_sized_new (FALSE, TRUE, sizeof (guint32), array->len);
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g_array_append_vals (priv->wins, array->data, array->len);
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}
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g_value_unset (&value);
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}
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}
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return priv->wins;
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}
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/**
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* nm_ip4_config_get_routes:
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* @config: a #NMIP4Config
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*
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* Gets the routes.
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*
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* Returns: (element-type NetworkManager.IP4Route): the #GSList containing
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* #NMIP4Route<!-- -->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_ip4_config_get_routes (NMIP4Config *config)
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{
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NMIP4ConfigPrivate *priv;
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GValue value = { 0, };
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g_return_val_if_fail (NM_IS_IP4_CONFIG (config), NULL);
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priv = NM_IP4_CONFIG_GET_PRIVATE (config);
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if (priv->routes)
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return priv->routes;
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if (!_nm_object_get_property (NM_OBJECT (config),
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NM_DBUS_INTERFACE_IP4_CONFIG,
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"Routes",
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&value,
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NULL)) {
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return NULL;
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}
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demarshal_ip4_routes_array (NM_OBJECT (config), NULL, &value, &priv->routes);
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g_value_unset (&value);
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return priv->routes;
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}
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