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e69d386975
Coccinelle: @@ expression a, b; @@ -a ? a : b +a ?: b Applied with: spatch --sp-file ternary.cocci --in-place --smpl-spacing --dir . With some manual adjustments on spots that Cocci didn't catch for reasons unknown. Thanks to the marvelous effort of the GNU compiler developer we can now spare a couple of bits that could be used for more important things, like this commit message. Standards commitees yet have to catch up.
463 lines
12 KiB
C
463 lines
12 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 - 2013 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-setting-adsl.h"
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#include "nm-setting-ppp.h"
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#include "nm-setting-private.h"
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#include "nm-utils.h"
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/**
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* SECTION:nm-setting-adsl
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* @short_description: Describes ADSL-based properties
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* @include: nm-setting-adsl.h
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*
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* The #NMSettingAdsl object is a #NMSetting subclass that describes
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* properties of ADSL connections.
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*/
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/**
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* nm_setting_adsl_error_quark:
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*
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* Registers an error quark for #NMSettingAdsl if necessary.
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*
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* Returns: the error quark used for #NMSettingAdsl errors.
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**/
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GQuark
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nm_setting_adsl_error_quark (void)
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{
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static GQuark quark;
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if (G_UNLIKELY (!quark))
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quark = g_quark_from_static_string ("nm-setting-adsl-error-quark");
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return quark;
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}
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G_DEFINE_TYPE_WITH_CODE (NMSettingAdsl, nm_setting_adsl, NM_TYPE_SETTING,
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_nm_register_setting (NM_SETTING_ADSL_SETTING_NAME,
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g_define_type_id,
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1,
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NM_SETTING_ADSL_ERROR))
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NM_SETTING_REGISTER_TYPE (NM_TYPE_SETTING_ADSL)
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#define NM_SETTING_ADSL_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_SETTING_ADSL, NMSettingAdslPrivate))
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typedef struct {
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char * username;
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char * password;
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NMSettingSecretFlags password_flags;
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char * protocol;
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char * encapsulation;
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guint32 vpi;
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guint32 vci;
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} NMSettingAdslPrivate;
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enum {
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PROP_0,
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PROP_USERNAME,
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PROP_PASSWORD,
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PROP_PASSWORD_FLAGS,
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PROP_PROTOCOL,
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PROP_ENCAPSULATION,
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PROP_VPI,
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PROP_VCI,
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LAST_PROP
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};
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/**
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* nm_setting_adsl_new:
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*
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* Creates a new #NMSettingAdsl object with default values.
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*
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* Returns: the new empty #NMSettingAdsl object
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**/
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NMSetting *
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nm_setting_adsl_new (void)
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{
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return (NMSetting *) g_object_new (NM_TYPE_SETTING_ADSL, NULL);
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}
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/**
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* nm_setting_adsl_get_username:
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* @setting: the #NMSettingAdsl
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*
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* Returns: the #NMSettingAdsl:username property of the setting
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**/
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const char *
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nm_setting_adsl_get_username (NMSettingAdsl *setting)
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{
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g_return_val_if_fail (NM_IS_SETTING_ADSL (setting), NULL);
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return NM_SETTING_ADSL_GET_PRIVATE (setting)->username;
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}
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/**
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* nm_setting_adsl_get_password:
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* @setting: the #NMSettingAdsl
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*
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* Returns: the #NMSettingAdsl:password property of the setting
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**/
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const char *
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nm_setting_adsl_get_password (NMSettingAdsl *setting)
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{
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g_return_val_if_fail (NM_IS_SETTING_ADSL (setting), NULL);
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return NM_SETTING_ADSL_GET_PRIVATE (setting)->password;
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}
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/**
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* nm_setting_adsl_get_password_flags:
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* @setting: the #NMSettingAdsl
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*
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* Returns: the #NMSettingSecretFlags pertaining to the #NMSettingAdsl:password
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**/
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NMSettingSecretFlags
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nm_setting_adsl_get_password_flags (NMSettingAdsl *setting)
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{
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g_return_val_if_fail (NM_IS_SETTING_ADSL (setting), NM_SETTING_SECRET_FLAG_NONE);
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return NM_SETTING_ADSL_GET_PRIVATE (setting)->password_flags;
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}
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/**
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* nm_setting_adsl_get_protocol:
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* @setting: the #NMSettingAdsl
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*
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* Returns: the #NMSettingAdsl:protocol property of the setting
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**/
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const char *
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nm_setting_adsl_get_protocol (NMSettingAdsl *setting)
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{
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g_return_val_if_fail (NM_IS_SETTING_ADSL (setting), NULL);
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return NM_SETTING_ADSL_GET_PRIVATE (setting)->protocol;
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}
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/**
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* nm_setting_adsl_get_encapsulation:
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* @setting: the #NMSettingAdsl
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*
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* Returns: the #NMSettingAdsl:encapsulation property of the setting
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**/
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const char *
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nm_setting_adsl_get_encapsulation (NMSettingAdsl *setting)
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{
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g_return_val_if_fail (NM_IS_SETTING_ADSL (setting), NULL);
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return NM_SETTING_ADSL_GET_PRIVATE (setting)->encapsulation;
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}
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/**
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* nm_setting_adsl_get_vpi:
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* @setting: the #NMSettingAdsl
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*
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* Returns: the #NMSettingAdsl:vpi property of the setting
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**/
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guint32
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nm_setting_adsl_get_vpi (NMSettingAdsl *setting)
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{
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g_return_val_if_fail (NM_IS_SETTING_ADSL (setting), 0);
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return NM_SETTING_ADSL_GET_PRIVATE (setting)->vpi;
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}
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/**
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* nm_setting_adsl_get_vci:
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* @setting: the #NMSettingAdsl
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*
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* Returns: the #NMSettingAdsl:vci property of the setting
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**/
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guint32
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nm_setting_adsl_get_vci (NMSettingAdsl *setting)
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{
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g_return_val_if_fail (NM_IS_SETTING_ADSL (setting), 0);
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return NM_SETTING_ADSL_GET_PRIVATE (setting)->vci;
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}
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static gboolean
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verify (NMSetting *setting, GSList *all_settings, GError **error)
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{
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NMSettingAdslPrivate *priv = NM_SETTING_ADSL_GET_PRIVATE (setting);
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if (!priv->username) {
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g_set_error_literal (error,
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NM_SETTING_ADSL_ERROR,
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NM_SETTING_ADSL_ERROR_MISSING_PROPERTY,
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_("property is missing"));
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g_prefix_error (error, "%s.%s: ", NM_SETTING_ADSL_SETTING_NAME, NM_SETTING_ADSL_USERNAME);
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return FALSE;
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} else if (!strlen (priv->username)) {
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g_set_error_literal (error,
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NM_SETTING_ADSL_ERROR,
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NM_SETTING_ADSL_ERROR_INVALID_PROPERTY,
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_("property is empty"));
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g_prefix_error (error, "%s.%s: ", NM_SETTING_ADSL_SETTING_NAME, NM_SETTING_ADSL_USERNAME);
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return FALSE;
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}
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if ( !priv->protocol
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|| ( strcmp (priv->protocol, NM_SETTING_ADSL_PROTOCOL_PPPOA)
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&& strcmp (priv->protocol, NM_SETTING_ADSL_PROTOCOL_PPPOE)
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&& strcmp (priv->protocol, NM_SETTING_ADSL_PROTOCOL_IPOATM))){
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g_set_error (error,
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NM_SETTING_ADSL_ERROR,
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NM_SETTING_ADSL_ERROR_INVALID_PROPERTY,
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_("'%s' is not a valid value for the property"),
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priv->protocol ?: "(null)");
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g_prefix_error (error, "%s.%s: ", NM_SETTING_ADSL_SETTING_NAME, NM_SETTING_ADSL_PROTOCOL);
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return FALSE;
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}
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if ( priv->encapsulation
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&& ( strcmp (priv->encapsulation, NM_SETTING_ADSL_ENCAPSULATION_VCMUX)
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&& strcmp (priv->encapsulation, NM_SETTING_ADSL_ENCAPSULATION_LLC) )) {
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g_set_error (error,
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NM_SETTING_ADSL_ERROR,
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NM_SETTING_ADSL_ERROR_INVALID_PROPERTY,
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_("'%s' is not a valid value for the property"),
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priv->encapsulation);
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g_prefix_error (error, "%s.%s: ", NM_SETTING_ADSL_SETTING_NAME, NM_SETTING_ADSL_ENCAPSULATION);
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return FALSE;
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}
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return TRUE;
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}
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static GPtrArray *
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need_secrets (NMSetting *setting)
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{
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NMSettingAdslPrivate *priv = NM_SETTING_ADSL_GET_PRIVATE (setting);
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GPtrArray *secrets = NULL;
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if (priv->password && *priv->password)
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return NULL;
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if (!(priv->password_flags & NM_SETTING_SECRET_FLAG_NOT_REQUIRED)) {
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secrets = g_ptr_array_sized_new (1);
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g_ptr_array_add (secrets, NM_SETTING_ADSL_PASSWORD);
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}
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return secrets;
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}
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static void
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nm_setting_adsl_init (NMSettingAdsl *setting)
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{
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}
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static void
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finalize (GObject *object)
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{
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NMSettingAdslPrivate *priv = NM_SETTING_ADSL_GET_PRIVATE (object);
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g_free (priv->username);
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g_free (priv->password);
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g_free (priv->protocol);
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g_free (priv->encapsulation);
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G_OBJECT_CLASS (nm_setting_adsl_parent_class)->finalize (object);
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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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NMSettingAdslPrivate *priv = NM_SETTING_ADSL_GET_PRIVATE (object);
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const char *str;
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switch (prop_id) {
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case PROP_USERNAME:
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g_free (priv->username);
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priv->username = g_value_dup_string (value);
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break;
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case PROP_PASSWORD:
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g_free (priv->password);
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priv->password = g_value_dup_string (value);
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break;
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case PROP_PASSWORD_FLAGS:
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priv->password_flags = g_value_get_uint (value);
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break;
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case PROP_PROTOCOL:
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g_free (priv->protocol);
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str = g_value_get_string (value);
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priv->protocol = str ? g_ascii_strdown (str, -1) : NULL;
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break;
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case PROP_ENCAPSULATION:
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g_free (priv->encapsulation);
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str = g_value_get_string (value);
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priv->encapsulation = str ? g_ascii_strdown (str, -1) : NULL;
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break;
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case PROP_VPI:
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priv->vpi = g_value_get_uint (value);
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break;
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case PROP_VCI:
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priv->vci = g_value_get_uint (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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get_property (GObject *object, guint prop_id,
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GValue *value, GParamSpec *pspec)
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{
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NMSettingAdsl *setting = NM_SETTING_ADSL (object);
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switch (prop_id) {
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case PROP_USERNAME:
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g_value_set_string (value, nm_setting_adsl_get_username (setting));
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break;
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case PROP_PASSWORD:
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g_value_set_string (value, nm_setting_adsl_get_password (setting));
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break;
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case PROP_PASSWORD_FLAGS:
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g_value_set_uint (value, nm_setting_adsl_get_password_flags (setting));
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break;
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case PROP_PROTOCOL:
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g_value_set_string (value, nm_setting_adsl_get_protocol (setting));
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break;
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case PROP_ENCAPSULATION:
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g_value_set_string (value, nm_setting_adsl_get_encapsulation (setting));
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break;
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case PROP_VPI:
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g_value_set_uint (value, nm_setting_adsl_get_vpi (setting));
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break;
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case PROP_VCI:
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g_value_set_uint (value, nm_setting_adsl_get_vci (setting));
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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_setting_adsl_class_init (NMSettingAdslClass *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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g_type_class_add_private (setting_class, sizeof (NMSettingAdslPrivate));
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/* virtual methods */
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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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parent_class->need_secrets = need_secrets;
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/* Properties */
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/**
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* NMSettingAdsl:username:
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*
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* Username used to authenticate with the ADSL service.
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**/
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g_object_class_install_property
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(object_class, PROP_USERNAME,
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g_param_spec_string (NM_SETTING_ADSL_USERNAME, "", "",
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingAdsl:password:
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*
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* Password used to authenticate with the ADSL service.
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**/
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g_object_class_install_property
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(object_class, PROP_PASSWORD,
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g_param_spec_string (NM_SETTING_ADSL_PASSWORD, "", "",
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NULL,
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G_PARAM_READWRITE |
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NM_SETTING_PARAM_SECRET |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingAdsl:password-flags:
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*
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* Flags indicating how to handle the #NMSettingAdsl:password property.
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**/
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g_object_class_install_property
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(object_class, PROP_PASSWORD_FLAGS,
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g_param_spec_uint (NM_SETTING_ADSL_PASSWORD_FLAGS, "", "",
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NM_SETTING_SECRET_FLAG_NONE,
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NM_SETTING_SECRET_FLAGS_ALL,
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NM_SETTING_SECRET_FLAG_NONE,
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G_PARAM_READWRITE |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingAdsl:protocol:
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*
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* ADSL connection protocol. Can be "pppoa", "pppoe" or "ipoatm".
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**/
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g_object_class_install_property
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(object_class, PROP_PROTOCOL,
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g_param_spec_string (NM_SETTING_ADSL_PROTOCOL, "", "",
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingAdsl:encapsulation:
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*
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* Encapsulation of ADSL connection. Can be "vcmux" or "llc".
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**/
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g_object_class_install_property
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(object_class, PROP_ENCAPSULATION,
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g_param_spec_string (NM_SETTING_ADSL_ENCAPSULATION, "", "",
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingAdsl:vpi:
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*
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* VPI of ADSL connection
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**/
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g_object_class_install_property
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(object_class, PROP_VPI,
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g_param_spec_uint (NM_SETTING_ADSL_VPI, "", "",
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0, 65536, 0,
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G_PARAM_READWRITE |
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G_PARAM_STATIC_STRINGS));
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/**
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* NMSettingAdsl:vci:
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*
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* VCI of ADSL connection
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**/
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g_object_class_install_property
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(object_class, PROP_VCI,
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g_param_spec_uint (NM_SETTING_ADSL_VCI, "", "",
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0, 65536, 0,
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G_PARAM_READWRITE |
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G_PARAM_STATIC_STRINGS));
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}
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