fa9fe466db
constructor functions are ugly, because code is running before main() starts. Instead, as the registration code for NMSetting types is insid the GType constructor, we just need to ensure at the right place, that the GType was created. The right place here is _register_settings_ensure_inited(), because that is called before we need the registration information.
337 lines
9.0 KiB
C
337 lines
9.0 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 2017 Red Hat, Inc.
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*/
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#include "nm-default.h"
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#include "nm-setting-ovs-bridge.h"
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#include "nm-connection-private.h"
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#include "nm-setting-connection.h"
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#include "nm-setting-private.h"
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/**
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* SECTION:nm-setting-ovs-bridge
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* @short_description: Describes connection properties for Open vSwitch bridges.
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*
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* The #NMSettingOvsBridge object is a #NMSetting subclass that describes properties
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* necessary for Open vSwitch bridges.
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**/
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enum {
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PROP_0,
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PROP_FAIL_MODE,
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PROP_MCAST_SNOOPING_ENABLE,
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PROP_RSTP_ENABLE,
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PROP_STP_ENABLE,
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LAST_PROP
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};
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/**
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* NMSettingOvsBridge:
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*
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* OvsBridge Link Settings
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*/
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struct _NMSettingOvsBridge {
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NMSetting parent;
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char *fail_mode;
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gboolean mcast_snooping_enable;
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gboolean rstp_enable;
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gboolean stp_enable;
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};
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struct _NMSettingOvsBridgeClass {
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NMSettingClass parent;
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};
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G_DEFINE_TYPE_WITH_CODE (NMSettingOvsBridge, nm_setting_ovs_bridge, NM_TYPE_SETTING,
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_nm_register_setting (OVS_BRIDGE, NM_SETTING_PRIORITY_HW_BASE))
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/*****************************************************************************/
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/**
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* nm_setting_ovs_bridge_get_fail_mode:
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* @self: the #NMSettingOvsBridge
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*
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* Returns: the #NMSettingOvsBridge:fail_mode property of the setting
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*
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* Since: 1.10
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**/
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const char *
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nm_setting_ovs_bridge_get_fail_mode (NMSettingOvsBridge *self)
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{
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g_return_val_if_fail (NM_IS_SETTING_OVS_BRIDGE (self), NULL);
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return self->fail_mode;
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}
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/**
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* nm_setting_ovs_bridge_get_mcast_snooping_enable:
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* @self: the #NMSettingOvsBridge
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*
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* Returns: the #NMSettingOvsBridge:mcast_snooping_enable property of the setting
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*
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* Since: 1.10
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**/
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gboolean
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nm_setting_ovs_bridge_get_mcast_snooping_enable (NMSettingOvsBridge *self)
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{
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g_return_val_if_fail (NM_IS_SETTING_OVS_BRIDGE (self), FALSE);
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return self->mcast_snooping_enable;
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}
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/**
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* nm_setting_ovs_bridge_get_rstp_enable:
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* @self: the #NMSettingOvsBridge
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*
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* Returns: the #NMSettingOvsBridge:rstp_enable property of the setting
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*
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* Since: 1.10
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**/
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gboolean
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nm_setting_ovs_bridge_get_rstp_enable (NMSettingOvsBridge *self)
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{
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g_return_val_if_fail (NM_IS_SETTING_OVS_BRIDGE (self), FALSE);
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return self->rstp_enable;
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}
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/**
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* nm_setting_ovs_bridge_get_stp_enable:
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* @self: the #NMSettingOvsBridge
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*
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* Returns: the #NMSettingOvsBridge:stp_enable property of the setting
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*
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* Since: 1.10
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**/
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gboolean
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nm_setting_ovs_bridge_get_stp_enable (NMSettingOvsBridge *self)
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{
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g_return_val_if_fail (NM_IS_SETTING_OVS_BRIDGE (self), FALSE);
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return self->stp_enable;
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}
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/*****************************************************************************/
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static int
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verify (NMSetting *setting, NMConnection *connection, GError **error)
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{
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NMSettingOvsBridge *self = NM_SETTING_OVS_BRIDGE (setting);
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if (!_nm_connection_verify_required_interface_name (connection, error))
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return FALSE;
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if (connection) {
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NMSettingConnection *s_con;
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s_con = nm_connection_get_setting_connection (connection);
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if (!s_con) {
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g_set_error (error,
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NM_CONNECTION_ERROR,
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NM_CONNECTION_ERROR_MISSING_SETTING,
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_("missing setting"));
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g_prefix_error (error, "%s: ", NM_SETTING_CONNECTION_SETTING_NAME);
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return FALSE;
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}
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if (nm_setting_connection_get_master (s_con)) {
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g_set_error (error,
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NM_CONNECTION_ERROR,
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NM_CONNECTION_ERROR_INVALID_PROPERTY,
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_("A connection with a '%s' setting must not have a master."),
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NM_SETTING_OVS_BRIDGE_SETTING_NAME);
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g_prefix_error (error, "%s.%s: ", NM_SETTING_CONNECTION_SETTING_NAME, NM_SETTING_CONNECTION_MASTER);
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return FALSE;
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}
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}
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if (!NM_IN_STRSET (self->fail_mode, "secure", "standalone", NULL)) {
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g_set_error (error,
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NM_CONNECTION_ERROR,
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NM_CONNECTION_ERROR_INVALID_PROPERTY,
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_("'%s' is not allowed in fail_mode"),
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self->fail_mode);
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g_prefix_error (error, "%s.%s: ", NM_SETTING_OVS_BRIDGE_SETTING_NAME, NM_SETTING_OVS_BRIDGE_FAIL_MODE);
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return FALSE;
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}
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return TRUE;
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}
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/*****************************************************************************/
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static void
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get_property (GObject *object, guint prop_id,
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GValue *value, GParamSpec *pspec)
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{
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NMSettingOvsBridge *self = NM_SETTING_OVS_BRIDGE (object);
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switch (prop_id) {
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case PROP_FAIL_MODE:
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g_value_set_string (value, self->fail_mode);
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break;
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case PROP_MCAST_SNOOPING_ENABLE:
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g_value_set_boolean (value, self->mcast_snooping_enable);
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break;
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case PROP_RSTP_ENABLE:
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g_value_set_boolean (value, self->rstp_enable);
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break;
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case PROP_STP_ENABLE:
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g_value_set_boolean (value, self->stp_enable);
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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, guint prop_id,
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const GValue *value, GParamSpec *pspec)
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{
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NMSettingOvsBridge *self = NM_SETTING_OVS_BRIDGE (object);
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switch (prop_id) {
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case PROP_FAIL_MODE:
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g_free (self->fail_mode);
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self->fail_mode = g_value_dup_string (value);
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break;
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case PROP_MCAST_SNOOPING_ENABLE:
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self->mcast_snooping_enable = g_value_get_boolean (value);
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break;
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case PROP_RSTP_ENABLE:
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self->rstp_enable = g_value_get_boolean (value);
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break;
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case PROP_STP_ENABLE:
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self->stp_enable = g_value_get_boolean (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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/*****************************************************************************/
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static void
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nm_setting_ovs_bridge_init (NMSettingOvsBridge *self)
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{
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}
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/**
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* nm_setting_ovs_bridge_new:
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*
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* Creates a new #NMSettingOvsBridge object with default values.
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*
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* Returns: (transfer full): the new empty #NMSettingOvsBridge object
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*
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* Since: 1.10
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**/
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NMSetting *
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nm_setting_ovs_bridge_new (void)
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{
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return (NMSetting *) g_object_new (NM_TYPE_SETTING_OVS_BRIDGE, NULL);
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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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NMSettingOvsBridge *self = NM_SETTING_OVS_BRIDGE (object);
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g_free (self->fail_mode);
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G_OBJECT_CLASS (nm_setting_ovs_bridge_parent_class)->finalize (object);
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}
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static void
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nm_setting_ovs_bridge_class_init (NMSettingOvsBridgeClass *setting_class)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (setting_class);
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NMSettingClass *parent_class = NM_SETTING_CLASS (setting_class);
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object_class->set_property = set_property;
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object_class->get_property = get_property;
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object_class->finalize = finalize;
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parent_class->verify = verify;
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/**
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* NMSettingOvsBridge:fail-mode:
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*
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* The bridge failure mode. One of "secure", "standalone" or empty.
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*
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* Since: 1.10
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**/
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g_object_class_install_property
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(object_class, PROP_FAIL_MODE,
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g_param_spec_string (NM_SETTING_OVS_BRIDGE_FAIL_MODE, "", "",
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT |
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NM_SETTING_PARAM_INFERRABLE |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingOvsBridge:mcast-snooping-enable:
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*
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* Enable or disable multicast snooping.
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*
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* Since: 1.10
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**/
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g_object_class_install_property
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(object_class, PROP_MCAST_SNOOPING_ENABLE,
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g_param_spec_boolean (NM_SETTING_OVS_BRIDGE_MCAST_SNOOPING_ENABLE, "", "",
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FALSE,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingOvsBridge:rstp-enable:
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*
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* Enable or disable RSTP.
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*
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* Since: 1.10
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**/
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g_object_class_install_property
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(object_class, PROP_RSTP_ENABLE,
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g_param_spec_boolean (NM_SETTING_OVS_BRIDGE_RSTP_ENABLE, "", "",
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FALSE,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingOvsBridge:stp-enable:
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*
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* Enable or disable STP.
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*
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* Since: 1.10
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**/
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g_object_class_install_property
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(object_class, PROP_STP_ENABLE,
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g_param_spec_boolean (NM_SETTING_OVS_BRIDGE_STP_ENABLE, "", "",
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FALSE,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT |
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G_PARAM_STATIC_STRINGS));
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}
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