mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager
synced 2024-10-02 22:38:01 +00:00
8bace23beb
- All internal source files (except "examples", which are not internal) should include "config.h" first. As also all internal source files should include "nm-default.h", let "config.h" be included by "nm-default.h" and include "nm-default.h" as first in every source file. We already wanted to include "nm-default.h" before other headers because it might contains some fixes (like "nm-glib.h" compatibility) that is required first. - After including "nm-default.h", we optinally allow for including the corresponding header file for the source file at hand. The idea is to ensure that each header file is self contained. - Don't include "config.h" or "nm-default.h" in any header file (except "nm-sd-adapt.h"). Public headers anyway must not include these headers, and internal headers are never included after "nm-default.h", as of the first previous point. - Include all internal headers with quotes instead of angle brackets. In practice it doesn't matter, because in our public headers we must include other headers with angle brackets. As we use our public headers also to compile our interal source files, effectively the result must be the same. Still do it for consistency. - Except for <config.h> itself. Include it with angle brackets as suggested by https://www.gnu.org/software/autoconf/manual/autoconf.html#Configuration-Headers
333 lines
8.7 KiB
C
333 lines
8.7 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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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 2011 Red Hat, Inc.
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*/
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#include "nm-default.h"
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#include <string.h>
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#include "nm-connection.h"
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#include "nm-setting-connection.h"
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#include "nm-setting-wimax.h"
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#include "nm-wimax-nsp.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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G_DEFINE_TYPE (NMWimaxNsp, nm_wimax_nsp, NM_TYPE_OBJECT)
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#define NM_WIMAX_NSP_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_WIMAX_NSP, NMWimaxNspPrivate))
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typedef struct {
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DBusGProxy *proxy;
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char *name;
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guint32 signal_quality;
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NMWimaxNspNetworkType network_type;
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} NMWimaxNspPrivate;
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enum {
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PROP_0,
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PROP_NAME,
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PROP_SIGNAL_QUALITY,
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PROP_NETWORK_TYPE,
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LAST_PROP
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};
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/**
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* nm_wimax_nsp_new:
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* @connection: the #DBusGConnection
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* @path: the D-Bus object path of the WiMAX NSP
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*
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* Creates a new #NMWimaxNsp.
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*
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* Returns: (transfer full): a new WiMAX NSP
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**/
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GObject *
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nm_wimax_nsp_new (DBusGConnection *connection, const char *path)
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{
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g_return_val_if_fail (connection != NULL, NULL);
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g_return_val_if_fail (path != NULL, NULL);
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return (GObject *) g_object_new (NM_TYPE_WIMAX_NSP,
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NM_OBJECT_DBUS_CONNECTION, connection,
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NM_OBJECT_DBUS_PATH, path,
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NULL);
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}
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/**
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* nm_wimax_nsp_get_name:
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* @nsp: a #NMWimaxNsp
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*
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* Gets the name of the wimax NSP
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*
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* Returns: the name
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**/
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const char *
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nm_wimax_nsp_get_name (NMWimaxNsp *nsp)
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{
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g_return_val_if_fail (NM_IS_WIMAX_NSP (nsp), NULL);
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_nm_object_ensure_inited (NM_OBJECT (nsp));
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return NM_WIMAX_NSP_GET_PRIVATE (nsp)->name;
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}
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/**
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* nm_wimax_nsp_get_signal_quality:
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* @nsp: a #NMWimaxNsp
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*
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* Gets the WPA signal quality of the wimax NSP.
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*
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* Returns: the signal quality
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**/
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guint32
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nm_wimax_nsp_get_signal_quality (NMWimaxNsp *nsp)
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{
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g_return_val_if_fail (NM_IS_WIMAX_NSP (nsp), 0);
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_nm_object_ensure_inited (NM_OBJECT (nsp));
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return NM_WIMAX_NSP_GET_PRIVATE (nsp)->signal_quality;
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}
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/**
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* nm_wimax_nsp_get_network_type:
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* @nsp: a #NMWimaxNsp
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*
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* Gets the network type of the wimax NSP.
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*
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* Returns: the network type
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**/
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NMWimaxNspNetworkType
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nm_wimax_nsp_get_network_type (NMWimaxNsp *nsp)
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{
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g_return_val_if_fail (NM_IS_WIMAX_NSP (nsp), NM_WIMAX_NSP_NETWORK_TYPE_UNKNOWN);
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_nm_object_ensure_inited (NM_OBJECT (nsp));
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return NM_WIMAX_NSP_GET_PRIVATE (nsp)->network_type;
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}
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/**
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* nm_wimax_nsp_connection_valid:
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* @nsp: an #NMWimaxNsp to validate @connection against
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* @connection: an #NMConnection to validate against @nsp
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*
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* Validates a given connection against a given WiMAX NSP to ensure that the
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* connection may be activated with that NSP. The connection must match the
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* @nsp's network name and other attributes.
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*
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* Returns: %TRUE if the connection may be activated with this WiMAX NSP,
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* %FALSE if it cannot be.
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**/
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gboolean
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nm_wimax_nsp_connection_valid (NMWimaxNsp *nsp, NMConnection *connection)
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{
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NMSettingConnection *s_con;
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NMSettingWimax *s_wimax;
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const char *ctype;
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const char *nsp_name;
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const char *setting_name;
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s_con = nm_connection_get_setting_connection (connection);
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g_assert (s_con);
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ctype = nm_setting_connection_get_connection_type (s_con);
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if (strcmp (ctype, NM_SETTING_WIMAX_SETTING_NAME) != 0)
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return FALSE;
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s_wimax = nm_connection_get_setting_wimax (connection);
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if (!s_wimax)
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return FALSE;
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setting_name = nm_setting_wimax_get_network_name (s_wimax);
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if (!setting_name)
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return FALSE;
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nsp_name = nm_wimax_nsp_get_name (nsp);
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g_warn_if_fail (nsp_name != NULL);
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if (g_strcmp0 (nsp_name, setting_name) != 0)
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return FALSE;
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return TRUE;
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}
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/**
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* nm_wimax_nsp_filter_connections:
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* @nsp: an #NMWimaxNsp to filter connections for
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* @connections: (element-type NMConnection): a list of
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* #NMConnection objects to filter
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*
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* Filters a given list of connections for a given #NMWimaxNsp object and
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* return connections which may be activated with the access point. Any
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* returned connections will match the @nsp's network name and other attributes.
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*
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* Returns: (transfer container) (element-type NMConnection): a
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* list of #NMConnection objects that could be activated with the given @nsp.
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* The elements of the list are owned by their creator and should not be freed
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* by the caller, but the returned list itself is owned by the caller and should
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* be freed with g_slist_free() when it is no longer required.
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**/
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GSList *
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nm_wimax_nsp_filter_connections (NMWimaxNsp *nsp, const GSList *connections)
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{
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GSList *filtered = NULL;
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const GSList *iter;
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for (iter = connections; iter; iter = g_slist_next (iter)) {
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NMConnection *candidate = NM_CONNECTION (iter->data);
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if (nm_wimax_nsp_connection_valid (nsp, candidate))
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filtered = g_slist_prepend (filtered, candidate);
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}
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return g_slist_reverse (filtered);
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}
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/************************************************************/
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static void
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nm_wimax_nsp_init (NMWimaxNsp *nsp)
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{
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}
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static void
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dispose (GObject *object)
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{
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NMWimaxNspPrivate *priv = NM_WIMAX_NSP_GET_PRIVATE (object);
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g_clear_object (&priv->proxy);
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G_OBJECT_CLASS (nm_wimax_nsp_parent_class)->dispose (object);
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}
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static void
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finalize (GObject *object)
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{
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NMWimaxNspPrivate *priv = NM_WIMAX_NSP_GET_PRIVATE (object);
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g_free (priv->name);
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G_OBJECT_CLASS (nm_wimax_nsp_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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NMWimaxNsp *nsp = NM_WIMAX_NSP (object);
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_nm_object_ensure_inited (NM_OBJECT (object));
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switch (prop_id) {
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case PROP_NAME:
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g_value_set_string (value, nm_wimax_nsp_get_name (nsp));
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break;
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case PROP_SIGNAL_QUALITY:
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g_value_set_uint (value, nm_wimax_nsp_get_signal_quality (nsp));
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break;
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case PROP_NETWORK_TYPE:
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g_value_set_uint (value, nm_wimax_nsp_get_network_type (nsp));
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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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register_properties (NMWimaxNsp *nsp)
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{
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NMWimaxNspPrivate *priv = NM_WIMAX_NSP_GET_PRIVATE (nsp);
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const NMPropertiesInfo property_info[] = {
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{ NM_WIMAX_NSP_NAME, &priv->name },
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{ NM_WIMAX_NSP_SIGNAL_QUALITY, &priv->signal_quality },
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{ NM_WIMAX_NSP_NETWORK_TYPE, &priv->network_type },
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{ NULL },
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};
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_nm_object_register_properties (NM_OBJECT (nsp),
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priv->proxy,
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property_info);
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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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NMWimaxNspPrivate *priv = NM_WIMAX_NSP_GET_PRIVATE (object);
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G_OBJECT_CLASS (nm_wimax_nsp_parent_class)->constructed (object);
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priv->proxy = _nm_object_new_proxy (NM_OBJECT (object), NULL, NM_DBUS_INTERFACE_WIMAX_NSP);
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register_properties (NM_WIMAX_NSP (object));
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}
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static void
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nm_wimax_nsp_class_init (NMWimaxNspClass *nsp_class)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (nsp_class);
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g_type_class_add_private (nsp_class, sizeof (NMWimaxNspPrivate));
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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->dispose = dispose;
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object_class->finalize = finalize;
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/* properties */
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/**
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* NMWimaxNsp:name:
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*
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* The name of the WiMAX NSP.
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**/
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g_object_class_install_property
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(object_class, PROP_NAME,
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g_param_spec_string (NM_WIMAX_NSP_NAME, "", "",
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NULL,
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G_PARAM_READABLE |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMWimaxNsp:signal-quality:
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*
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* The signal quality of the WiMAX NSP.
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**/
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g_object_class_install_property
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(object_class, PROP_SIGNAL_QUALITY,
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g_param_spec_uint (NM_WIMAX_NSP_SIGNAL_QUALITY, "", "",
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0, 100, 0,
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G_PARAM_READABLE |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMWimaxNsp:network-type:
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*
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* The network type of the WiMAX NSP.
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**/
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g_object_class_install_property
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(object_class, PROP_NETWORK_TYPE,
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g_param_spec_uint (NM_WIMAX_NSP_NETWORK_TYPE, "", "",
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0, G_MAXUINT32, 0,
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G_PARAM_READABLE |
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G_PARAM_STATIC_STRINGS));
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}
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