5036ff0f80
Currently, if firewalld is not running, then the firewall zone combo is always insensitive. This would make sense if firewalld was great and we were to consider it a distro bug to not have firewalld running and enabled, then users would be able to see the option is disabled and think "maybe my distro has done something wrong." But in actuality, firewalld is not really great, only Fedora ships it and we're not really recommending it to other distros. So hide the combo if it's not running, else it's just broken on $NOTFEDORA. https://bugzilla.gnome.org/show_bug.cgi?id=763477
242 lines
9.3 KiB
C
242 lines
9.3 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
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*
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* Copyright (C) 2012 Red Hat, Inc
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*
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* Licensed under the GNU General Public License Version 2
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <glib-object.h>
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#include <glib/gi18n.h>
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#include <nm-utils.h>
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#include <nm-device-ethernet.h>
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#include <net/if_arp.h>
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#include "firewall-helpers.h"
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#include "ce-page-ethernet.h"
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#include "ui-helpers.h"
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G_DEFINE_TYPE (CEPageEthernet, ce_page_ethernet, CE_TYPE_PAGE)
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static void
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all_user_changed (GtkToggleButton *b, CEPageEthernet *page)
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{
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gboolean all_users;
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NMSettingConnection *sc;
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sc = nm_connection_get_setting_connection (CE_PAGE (page)->connection);
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all_users = gtk_toggle_button_get_active (b);
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g_object_set (sc, "permissions", NULL, NULL);
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if (!all_users)
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nm_setting_connection_add_permission (sc, "user", g_get_user_name (), NULL);
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}
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static void
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mtu_changed (GtkSpinButton *mtu, CEPageEthernet *page)
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{
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if (gtk_spin_button_get_value_as_int (mtu) == 0)
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gtk_widget_hide (page->mtu_label);
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else
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gtk_widget_show (page->mtu_label);
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}
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static void
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connect_ethernet_page (CEPageEthernet *page)
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{
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NMSettingWired *setting = page->setting_wired;
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NMSettingConnection *sc;
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int mtu_def;
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char **mac_list;
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const GByteArray *s_mac;
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char *s_mac_str;
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GtkWidget *widget;
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GtkWidget *heading;
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const gchar *name;
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name = nm_setting_connection_get_id (page->setting_connection);
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gtk_entry_set_text (page->name, name);
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/* Device MAC address */
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mac_list = ce_page_get_mac_list (CE_PAGE (page)->client, NM_TYPE_DEVICE_ETHERNET,
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NM_DEVICE_ETHERNET_PERMANENT_HW_ADDRESS);
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s_mac = nm_setting_wired_get_mac_address (setting);
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s_mac_str = s_mac ? nm_utils_hwaddr_ntoa (s_mac->data, ARPHRD_ETHER) : NULL;
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ce_page_setup_mac_combo (page->device_mac, s_mac_str, mac_list);
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g_free (s_mac_str);
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g_strfreev (mac_list);
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g_signal_connect_swapped (page->device_mac, "changed", G_CALLBACK (ce_page_changed), page);
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/* Cloned MAC address */
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ce_page_mac_to_entry (nm_setting_wired_get_cloned_mac_address (setting),
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ARPHRD_ETHER, page->cloned_mac);
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g_signal_connect_swapped (page->cloned_mac, "changed", G_CALLBACK (ce_page_changed), page);
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/* MTU */
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mtu_def = ce_get_property_default (NM_SETTING (setting), NM_SETTING_WIRED_MTU);
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g_signal_connect (page->mtu, "output",
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G_CALLBACK (ce_spin_output_with_default),
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GINT_TO_POINTER (mtu_def));
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gtk_spin_button_set_value (page->mtu, (gdouble) nm_setting_wired_get_mtu (setting));
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g_signal_connect (page->mtu, "value-changed",
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G_CALLBACK (mtu_changed), page);
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mtu_changed (page->mtu, page);
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g_signal_connect_swapped (page->name, "changed", G_CALLBACK (ce_page_changed), page);
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g_signal_connect_swapped (page->mtu, "value-changed", G_CALLBACK (ce_page_changed), page);
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widget = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder,
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"auto_connect_check"));
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sc = nm_connection_get_setting_connection (CE_PAGE (page)->connection);
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g_object_bind_property (sc, "autoconnect",
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widget, "active",
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G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
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g_signal_connect_swapped (widget, "toggled", G_CALLBACK (ce_page_changed), page);
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widget = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder,
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"all_user_check"));
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget),
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nm_setting_connection_get_num_permissions (sc) == 0);
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g_signal_connect (widget, "toggled",
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G_CALLBACK (all_user_changed), page);
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g_signal_connect_swapped (widget, "toggled", G_CALLBACK (ce_page_changed), page);
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widget = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "combo_zone"));
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heading = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "heading_zone"));
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firewall_ui_setup (sc, widget, heading, CE_PAGE (page)->cancellable);
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g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
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}
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static void
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ui_to_setting (CEPageEthernet *page)
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{
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GByteArray *device_mac = NULL;
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GByteArray *cloned_mac = NULL;
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GtkWidget *entry;
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entry = gtk_bin_get_child (GTK_BIN (page->device_mac));
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if (entry)
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device_mac = ce_page_entry_to_mac (GTK_ENTRY (entry), ARPHRD_ETHER, NULL);
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cloned_mac = ce_page_entry_to_mac (page->cloned_mac, ARPHRD_ETHER, NULL);
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g_object_set (page->setting_wired,
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NM_SETTING_WIRED_MAC_ADDRESS, device_mac,
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NM_SETTING_WIRED_CLONED_MAC_ADDRESS, cloned_mac,
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NM_SETTING_WIRED_MTU, (guint32) gtk_spin_button_get_value_as_int (page->mtu),
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NULL);
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if (device_mac)
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g_byte_array_free (device_mac, TRUE);
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if (cloned_mac)
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g_byte_array_free (cloned_mac, TRUE);
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g_object_set (page->setting_connection,
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NM_SETTING_CONNECTION_ID, gtk_entry_get_text (page->name),
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NULL);
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entry = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "combo_zone"));
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firewall_ui_to_setting (page->setting_connection, entry);
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}
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static gboolean
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validate (CEPage *page,
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NMConnection *connection,
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GError **error)
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{
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CEPageEthernet *self = CE_PAGE_ETHERNET (page);
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gboolean invalid = FALSE;
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GByteArray *ignore;
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GtkWidget *entry;
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gboolean ret = TRUE;
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entry = gtk_bin_get_child (GTK_BIN (self->device_mac));
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if (entry) {
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ignore = ce_page_entry_to_mac (GTK_ENTRY (entry), ARPHRD_ETHER, &invalid);
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if (invalid) {
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widget_set_error (entry);
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ret = FALSE;
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} else {
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if (ignore)
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g_byte_array_free (ignore, TRUE);
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widget_unset_error (entry);
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}
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}
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ignore = ce_page_entry_to_mac (self->cloned_mac, ARPHRD_ETHER, &invalid);
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if (invalid) {
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widget_set_error (GTK_WIDGET (self->cloned_mac));
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ret = FALSE;
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} else {
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if (ignore)
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g_byte_array_free (ignore, TRUE);
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widget_unset_error (GTK_WIDGET (self->cloned_mac));
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}
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if (!ret)
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return ret;
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ui_to_setting (self);
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return nm_setting_verify (NM_SETTING (self->setting_connection), NULL, error) &&
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nm_setting_verify (NM_SETTING (self->setting_wired), NULL, error);
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}
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static void
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ce_page_ethernet_init (CEPageEthernet *page)
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{
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}
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static void
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ce_page_ethernet_class_init (CEPageEthernetClass *class)
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{
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CEPageClass *page_class= CE_PAGE_CLASS (class);
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page_class->validate = validate;
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}
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CEPage *
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ce_page_ethernet_new (NMConnection *connection,
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NMClient *client,
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NMRemoteSettings *settings)
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{
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CEPageEthernet *page;
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page = CE_PAGE_ETHERNET (ce_page_new (CE_TYPE_PAGE_ETHERNET,
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connection,
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client,
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settings,
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"/org/gnome/control-center/network/ethernet-page.ui",
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_("Identity")));
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page->name = GTK_ENTRY (gtk_builder_get_object (CE_PAGE (page)->builder, "entry_name"));
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page->device_mac = GTK_COMBO_BOX_TEXT (gtk_builder_get_object (CE_PAGE (page)->builder, "combo_mac"));
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page->cloned_mac = GTK_ENTRY (gtk_builder_get_object (CE_PAGE (page)->builder, "entry_cloned_mac"));
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page->mtu = GTK_SPIN_BUTTON (gtk_builder_get_object (CE_PAGE (page)->builder, "spin_mtu"));
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page->mtu_label = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "label_mtu"));
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page->setting_connection = nm_connection_get_setting_connection (connection);
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page->setting_wired = nm_connection_get_setting_wired (connection);
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connect_ethernet_page (page);
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return CE_PAGE (page);
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}
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