221 lines
7.5 KiB
C
221 lines
7.5 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 <net/if_arp.h>
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#include <NetworkManager.h>
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#include "ce-page-ethernet.h"
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#include "ui-helpers.h"
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struct _CEPageEthernet
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{
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CEPage parent;
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NMSettingConnection *setting_connection;
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NMSettingWired *setting_wired;
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GtkEntry *name;
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GtkComboBoxText *device_mac;
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GtkComboBoxText *cloned_mac;
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GtkSpinButton *mtu;
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GtkWidget *mtu_label;
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};
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G_DEFINE_TYPE (CEPageEthernet, ce_page_ethernet, CE_TYPE_PAGE)
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static void
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mtu_changed (CEPageEthernet *self)
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{
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if (gtk_spin_button_get_value_as_int (self->mtu) == 0)
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gtk_widget_hide (self->mtu_label);
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else
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gtk_widget_show (self->mtu_label);
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}
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static void
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mtu_output_cb (CEPageEthernet *self)
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{
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gint defvalue;
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gint val;
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g_autofree gchar *buf = NULL;
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val = gtk_spin_button_get_value_as_int (self->mtu);
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defvalue = ce_get_property_default (NM_SETTING (self->setting_wired), NM_SETTING_WIRED_MTU);
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if (val == defvalue)
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buf = g_strdup (_("automatic"));
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else
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buf = g_strdup_printf ("%d", val);
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if (strcmp (buf, gtk_entry_get_text (GTK_ENTRY (self->mtu))))
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gtk_entry_set_text (GTK_ENTRY (self->mtu), buf);
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}
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static void
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connect_ethernet_page (CEPageEthernet *self)
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{
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NMSettingWired *setting = self->setting_wired;
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char **mac_list;
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const char *s_mac_str;
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const gchar *name;
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const gchar *cloned_mac;
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name = nm_setting_connection_get_id (self->setting_connection);
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gtk_entry_set_text (self->name, name);
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/* Device MAC address */
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mac_list = ce_page_get_mac_list (CE_PAGE (self)->client, NM_TYPE_DEVICE_ETHERNET,
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NM_DEVICE_ETHERNET_PERMANENT_HW_ADDRESS);
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s_mac_str = nm_setting_wired_get_mac_address (setting);
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ce_page_setup_mac_combo (self->device_mac, s_mac_str, mac_list);
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g_strfreev (mac_list);
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g_signal_connect_swapped (self->device_mac, "changed", G_CALLBACK (ce_page_changed), self);
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/* Cloned MAC address */
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cloned_mac = nm_setting_wired_get_cloned_mac_address (setting);
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ce_page_setup_cloned_mac_combo (self->cloned_mac, cloned_mac);
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g_signal_connect_swapped (self->cloned_mac, "changed", G_CALLBACK (ce_page_changed), self);
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/* MTU */
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g_signal_connect_swapped (self->mtu, "output", G_CALLBACK (mtu_output_cb), self);
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gtk_spin_button_set_value (self->mtu, (gdouble) nm_setting_wired_get_mtu (setting));
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g_signal_connect_swapped (self->mtu, "value-changed", G_CALLBACK (mtu_changed), self);
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mtu_changed (self);
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g_signal_connect_swapped (self->name, "changed", G_CALLBACK (ce_page_changed), self);
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g_signal_connect_swapped (self->mtu, "value-changed", G_CALLBACK (ce_page_changed), self);
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}
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static void
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ui_to_setting (CEPageEthernet *self)
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{
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g_autofree gchar *device_mac = NULL;
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g_autofree gchar *cloned_mac = NULL;
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const gchar *text;
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GtkWidget *entry;
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GtkComboBoxText *combo;
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entry = gtk_bin_get_child (GTK_BIN (self->device_mac));
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if (entry) {
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text = gtk_entry_get_text (GTK_ENTRY (entry));
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device_mac = ce_page_trim_address (text);
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}
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combo = self->cloned_mac;
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cloned_mac = ce_page_cloned_mac_get (combo);
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g_object_set (self->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 (self->mtu),
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NULL);
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g_object_set (self->setting_connection,
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NM_SETTING_CONNECTION_ID, gtk_entry_get_text (self->name),
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NULL);
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}
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static const gchar *
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ce_page_ethernet_get_title (CEPage *page)
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{
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return _("Identity");
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}
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static gboolean
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ce_page_ethernet_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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GtkWidget *entry;
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GtkComboBoxText *combo;
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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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if (!ce_page_address_is_valid (gtk_entry_get_text (GTK_ENTRY (entry)))) {
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widget_set_error (entry);
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ret = FALSE;
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} else {
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widget_unset_error (entry);
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}
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}
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combo = self->cloned_mac;
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if (!ce_page_cloned_mac_combo_valid (combo)) {
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widget_set_error (gtk_bin_get_child (GTK_BIN (combo)));
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ret = FALSE;
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} else {
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widget_unset_error (gtk_bin_get_child (GTK_BIN (combo)));
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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 *self)
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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->get_title = ce_page_ethernet_get_title;
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page_class->validate = ce_page_ethernet_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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{
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CEPageEthernet *self;
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self = CE_PAGE_ETHERNET (ce_page_new (ce_page_ethernet_get_type (),
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connection,
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client,
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"/org/gnome/control-center/network/ethernet-page.ui"));
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self->name = GTK_ENTRY (gtk_builder_get_object (CE_PAGE (self)->builder, "name_entry"));
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self->device_mac = GTK_COMBO_BOX_TEXT (gtk_builder_get_object (CE_PAGE (self)->builder, "mac_combo"));
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self->cloned_mac = GTK_COMBO_BOX_TEXT (gtk_builder_get_object (CE_PAGE (self)->builder, "cloned_mac_combo"));
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self->mtu = GTK_SPIN_BUTTON (gtk_builder_get_object (CE_PAGE (self)->builder, "mtu_spin"));
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self->mtu_label = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (self)->builder, "mtu_label"));
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self->setting_connection = nm_connection_get_setting_connection (connection);
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self->setting_wired = nm_connection_get_setting_wired (connection);
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connect_ethernet_page (self);
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return CE_PAGE (self);
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}
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