mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
synced 2026-05-21 09:38:11 +02:00
c6487c240c
This is the IPv6 equivalent of arp_ip_target option. It requires arp_interval set and allow the user to specify up to 16 IPv6 addresses as targets. By default, the list is empty.
436 lines
17 KiB
C
436 lines
17 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2013 Red Hat, Inc.
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*/
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/**
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* SECTION:nmt-page-bond
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* @short_description: The editor page for Bond connections
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*
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* Note that this is fairly different from most of the other editor
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* pages, because #NMSettingBond doesn't have properties, so we
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* can't just use #GBinding.
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*/
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#include "libnm-client-aux-extern/nm-default-client.h"
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#include "nmt-page-bond.h"
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#include <linux/if_ether.h>
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#include <linux/if_infiniband.h>
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#include "libnm-core-aux-intern/nm-libnm-core-utils.h"
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#include "nmt-mac-entry.h"
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#include "nmt-address-list.h"
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#include "nmt-slave-list.h"
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G_DEFINE_TYPE(NmtPageBond, nmt_page_bond, NMT_TYPE_EDITOR_PAGE_DEVICE)
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#define NMT_PAGE_BOND_GET_PRIVATE(o) \
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(G_TYPE_INSTANCE_GET_PRIVATE((o), NMT_TYPE_PAGE_BOND, NmtPageBondPrivate))
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typedef enum {
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NMT_PAGE_BOND_MONITORING_UNKNOWN = -1,
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NMT_PAGE_BOND_MONITORING_MII = 0,
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NMT_PAGE_BOND_MONITORING_ARP = 1,
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} NmtPageBondMonitoringMode;
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typedef struct {
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NmtSlaveList *slaves;
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/* Note: when adding new options to the UI also ensure they are
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* initialized in bond_connection_setup_func()
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*/
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NmtNewtPopup *mode;
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NmtNewtEntry *primary;
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NmtNewtPopup *monitoring;
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NmtNewtEntry *miimon;
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NmtNewtEntry *updelay;
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NmtNewtEntry *downdelay;
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NmtNewtEntry *arp_interval;
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NmtAddressList *arp_ip_target;
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NmtPageBondMonitoringMode monitoring_mode;
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NMSettingBond *s_bond;
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GType slave_type;
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gboolean updating;
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} NmtPageBondPrivate;
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/*****************************************************************************/
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static void arp_ip_target_widget_changed(GObject *object, GParamSpec *pspec, gpointer user_data);
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/*****************************************************************************/
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NmtEditorPage *
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nmt_page_bond_new(NMConnection *conn, NmtDeviceEntry *deventry)
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{
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return g_object_new(NMT_TYPE_PAGE_BOND, "connection", conn, "device-entry", deventry, NULL);
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}
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static void
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nmt_page_bond_init(NmtPageBond *bond)
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{
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond);
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priv->monitoring_mode = NMT_PAGE_BOND_MONITORING_UNKNOWN;
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priv->slave_type = G_TYPE_NONE;
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}
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static NmtNewtPopupEntry bond_mode[] = {
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{N_("Round-robin"), "balance-rr"},
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{N_("Active Backup"), "active-backup"},
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{N_("XOR"), "balance-xor"},
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{N_("Broadcast"), "broadcast"},
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{N_("802.3ad"), "802.3ad"},
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{N_("Adaptive Transmit Load Balancing (tlb)"), "balance-tlb"},
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{N_("Adaptive Load Balancing (alb)"), "balance-alb"},
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{NULL, NULL}};
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/* NB: the ordering/numbering here corresponds to NmtPageBondMonitoringMode */
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static NmtNewtPopupEntry bond_monitoring[] = {{N_("MII (recommended)"), "mii"},
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{N_("ARP"), "arp"},
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{NULL, NULL}};
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static void
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bond_options_changed(GObject *object, GParamSpec *pspec, gpointer user_data)
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{
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NMSettingBond *s_bond = NM_SETTING_BOND(object);
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NmtPageBond *bond = NMT_PAGE_BOND(user_data);
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond);
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gs_free const char **ips = NULL;
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const char *val;
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gboolean visible_mii;
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NMBondMode mode;
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if (priv->updating)
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return;
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priv->updating = TRUE;
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val = nm_setting_bond_get_option_by_name(s_bond, NM_SETTING_BOND_OPTION_MODE);
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nmt_newt_popup_set_active_id(priv->mode, val);
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mode = _nm_setting_bond_mode_from_string(val ?: "");
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val = nm_setting_bond_get_option_by_name(s_bond, NM_SETTING_BOND_OPTION_PRIMARY);
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nmt_newt_entry_set_text(priv->primary, val);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->primary), mode == NM_BOND_MODE_ACTIVEBACKUP);
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if (priv->monitoring_mode == NMT_PAGE_BOND_MONITORING_UNKNOWN) {
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val = nm_setting_bond_get_option_by_name(s_bond, NM_SETTING_BOND_OPTION_ARP_INTERVAL);
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if (_nm_utils_ascii_str_to_int64(val, 10, 0, G_MAXINT, 0) > 0)
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priv->monitoring_mode = NMT_PAGE_BOND_MONITORING_ARP;
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else
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priv->monitoring_mode = NMT_PAGE_BOND_MONITORING_MII;
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}
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nmt_newt_popup_set_active(priv->monitoring, priv->monitoring_mode);
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val = nm_setting_bond_get_option_by_name(s_bond, NM_SETTING_BOND_OPTION_MIIMON);
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nmt_newt_entry_set_text(priv->miimon, val ?: "0");
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val = nm_setting_bond_get_option_by_name(s_bond, NM_SETTING_BOND_OPTION_UPDELAY);
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nmt_newt_entry_set_text(priv->updelay, val ?: "0");
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val = nm_setting_bond_get_option_by_name(s_bond, NM_SETTING_BOND_OPTION_DOWNDELAY);
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nmt_newt_entry_set_text(priv->downdelay, val ?: "0");
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val = nm_setting_bond_get_option_by_name(s_bond, NM_SETTING_BOND_OPTION_ARP_INTERVAL);
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nmt_newt_entry_set_text(priv->arp_interval, val ?: "0");
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val = nm_setting_bond_get_option_by_name(s_bond, NM_SETTING_BOND_OPTION_ARP_IP_TARGET);
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ips = nm_utils_bond_option_ip_split(val);
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g_object_set(G_OBJECT(priv->arp_ip_target),
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"strings",
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ips ?: NM_PTRARRAY_EMPTY(const char *),
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NULL);
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visible_mii = (priv->monitoring_mode == NMT_PAGE_BOND_MONITORING_MII);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->miimon), visible_mii);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->updelay), visible_mii);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->downdelay), visible_mii);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->arp_interval), !visible_mii);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->arp_ip_target), !visible_mii);
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priv->updating = FALSE;
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}
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static void
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slaves_changed(GObject *object, GParamSpec *pspec, gpointer user_data)
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{
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NmtPageBond *bond = NMT_PAGE_BOND(user_data);
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond);
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GPtrArray *slaves;
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g_object_get(object, "connections", &slaves, NULL);
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if (slaves->len == 0) {
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if (priv->slave_type == G_TYPE_NONE)
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return;
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priv->slave_type = G_TYPE_NONE;
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} else {
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NMConnection *slave = slaves->pdata[0];
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if (priv->slave_type != G_TYPE_NONE)
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return;
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if (nm_connection_is_type(slave, NM_SETTING_INFINIBAND_SETTING_NAME))
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priv->slave_type = NM_TYPE_SETTING_INFINIBAND;
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else
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priv->slave_type = NM_TYPE_SETTING_WIRED;
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}
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if (priv->slave_type == NM_TYPE_SETTING_INFINIBAND) {
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nmt_newt_popup_set_active_id(priv->mode, "active-backup");
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nmt_newt_component_set_sensitive(NMT_NEWT_COMPONENT(priv->mode), FALSE);
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} else
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nmt_newt_component_set_sensitive(NMT_NEWT_COMPONENT(priv->mode), TRUE);
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}
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static void
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_bond_add_option(NMSettingBond *s_bond, const char *option, const char *value)
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{
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if (nm_str_is_empty(value))
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nm_setting_bond_remove_option(s_bond, option);
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else
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nm_setting_bond_add_option(s_bond, option, value);
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if (nm_streq(option, NM_SETTING_BOND_OPTION_ARP_INTERVAL))
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_nm_setting_bond_remove_options_miimon(s_bond);
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else if (nm_streq(option, NM_SETTING_BOND_OPTION_MIIMON))
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_nm_setting_bond_remove_options_arp_interval(s_bond);
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nm_setting_bond_remove_option(s_bond, NM_SETTING_BOND_OPTION_ACTIVE_SLAVE);
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}
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#define WIDGET_CHANGED_FUNC(widget, func, option, dflt) \
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static void widget##_widget_changed(GObject *object, GParamSpec *pspec, gpointer user_data) \
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{ \
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NmtPageBond *bond = NMT_PAGE_BOND(user_data); \
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond); \
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const char *v; \
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\
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if (priv->updating) \
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return; \
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\
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v = func(priv->widget); \
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priv->updating = TRUE; \
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_bond_add_option(priv->s_bond, option, v ?: dflt); \
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priv->updating = FALSE; \
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}
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WIDGET_CHANGED_FUNC(primary, nmt_newt_entry_get_text, NM_SETTING_BOND_OPTION_PRIMARY, NULL)
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WIDGET_CHANGED_FUNC(miimon, nmt_newt_entry_get_text, NM_SETTING_BOND_OPTION_MIIMON, "0")
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WIDGET_CHANGED_FUNC(updelay, nmt_newt_entry_get_text, NM_SETTING_BOND_OPTION_UPDELAY, "0")
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WIDGET_CHANGED_FUNC(downdelay, nmt_newt_entry_get_text, NM_SETTING_BOND_OPTION_DOWNDELAY, "0")
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WIDGET_CHANGED_FUNC(arp_interval, nmt_newt_entry_get_text, NM_SETTING_BOND_OPTION_ARP_INTERVAL, "0")
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static void
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mode_widget_changed(GObject *object, GParamSpec *pspec, gpointer user_data)
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{
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NmtPageBond *bond = NMT_PAGE_BOND(user_data);
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond);
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const char *mode;
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if (priv->updating)
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return;
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mode = nmt_newt_popup_get_active_id(priv->mode);
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priv->updating = TRUE;
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_bond_add_option(priv->s_bond, NM_SETTING_BOND_OPTION_MODE, mode);
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priv->updating = FALSE;
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if (NM_IN_STRSET(mode, "balance-tlb", "balance-alb")) {
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nmt_newt_popup_set_active(priv->monitoring, NMT_PAGE_BOND_MONITORING_MII);
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nmt_newt_component_set_sensitive(NMT_NEWT_COMPONENT(priv->monitoring), FALSE);
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} else
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nmt_newt_component_set_sensitive(NMT_NEWT_COMPONENT(priv->monitoring), TRUE);
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if (NM_IN_STRSET(mode, "active-backup", "balance-alb", "balance-tlb")) {
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->primary), TRUE);
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_bond_add_option(priv->s_bond,
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NM_SETTING_BOND_OPTION_PRIMARY,
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nmt_newt_entry_get_text(priv->primary));
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} else {
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->primary), FALSE);
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nm_setting_bond_remove_option(priv->s_bond, NM_SETTING_BOND_OPTION_PRIMARY);
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}
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}
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static void
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monitoring_widget_changed(GObject *object, GParamSpec *pspec, gpointer user_data)
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{
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NmtPageBond *bond = NMT_PAGE_BOND(user_data);
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond);
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gboolean visible_mii;
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if (priv->updating)
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return;
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priv->monitoring_mode = nmt_newt_popup_get_active(priv->monitoring);
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visible_mii = (priv->monitoring_mode == NMT_PAGE_BOND_MONITORING_MII);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->miimon), visible_mii);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->updelay), visible_mii);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->downdelay), visible_mii);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->arp_interval), !visible_mii);
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nmt_newt_widget_set_visible(NMT_NEWT_WIDGET(priv->arp_ip_target), !visible_mii);
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if (visible_mii) {
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miimon_widget_changed(NULL, NULL, bond);
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updelay_widget_changed(NULL, NULL, bond);
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downdelay_widget_changed(NULL, NULL, bond);
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} else {
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arp_interval_widget_changed(NULL, NULL, bond);
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arp_ip_target_widget_changed(NULL, NULL, bond);
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}
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}
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static void
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arp_ip_target_widget_changed(GObject *object, GParamSpec *pspec, gpointer user_data)
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{
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NmtPageBond *bond = NMT_PAGE_BOND(user_data);
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond);
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char **ips, *target;
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if (priv->updating)
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return;
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g_object_get(G_OBJECT(priv->arp_ip_target), "strings", &ips, NULL);
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target = g_strjoinv(",", ips);
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priv->updating = TRUE;
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_bond_add_option(priv->s_bond, NM_SETTING_BOND_OPTION_ARP_IP_TARGET, target);
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priv->updating = FALSE;
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g_free(target);
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g_strfreev(ips);
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}
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static gboolean
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bond_connection_type_filter(GType connection_type, gpointer user_data)
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{
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NmtPageBond *bond = user_data;
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond);
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if (priv->slave_type != NM_TYPE_SETTING_WIRED && connection_type == NM_TYPE_SETTING_INFINIBAND)
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return TRUE;
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if (priv->slave_type != NM_TYPE_SETTING_INFINIBAND && connection_type == NM_TYPE_SETTING_WIRED)
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return TRUE;
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return FALSE;
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}
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static void
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nmt_page_bond_constructed(GObject *object)
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{
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NmtPageBond *bond = NMT_PAGE_BOND(object);
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NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(bond);
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NmtEditorSection *section;
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NmtEditorGrid *grid;
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NMSettingWired *s_wired;
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NMSettingBond *s_bond;
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NmtNewtWidget *widget, *label;
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NMConnection *conn;
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conn = nmt_editor_page_get_connection(NMT_EDITOR_PAGE(bond));
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s_bond = _nm_connection_ensure_setting(conn, NM_TYPE_SETTING_BOND);
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priv->s_bond = s_bond;
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s_wired = _nm_connection_ensure_setting(conn, NM_TYPE_SETTING_WIRED);
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section = nmt_editor_section_new(_("BOND"), NULL, TRUE);
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grid = nmt_editor_section_get_body(section);
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widget = nmt_newt_separator_new();
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nmt_editor_grid_append(grid, _("Slaves"), widget, NULL);
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nmt_editor_grid_set_row_flags(grid, widget, NMT_EDITOR_GRID_ROW_LABEL_ALIGN_LEFT);
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widget = nmt_slave_list_new(conn, bond_connection_type_filter, bond);
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g_signal_connect(widget, "notify::connections", G_CALLBACK(slaves_changed), bond);
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nmt_editor_grid_append(grid, NULL, widget, NULL);
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priv->slaves = NMT_SLAVE_LIST(widget);
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widget = nmt_newt_popup_new(bond_mode);
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g_signal_connect(widget, "notify::active-id", G_CALLBACK(mode_widget_changed), bond);
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nmt_editor_grid_append(grid, _("Mode"), widget, NULL);
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priv->mode = NMT_NEWT_POPUP(widget);
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widget = nmt_newt_entry_new(40, 0);
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g_signal_connect(widget, "notify::text", G_CALLBACK(primary_widget_changed), bond);
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nmt_editor_grid_append(grid, _("Primary"), widget, NULL);
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priv->primary = NMT_NEWT_ENTRY(widget);
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widget = nmt_newt_popup_new(bond_monitoring);
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g_signal_connect(widget, "notify::active", G_CALLBACK(monitoring_widget_changed), bond);
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nmt_editor_grid_append(grid, _("Link monitoring"), widget, NULL);
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priv->monitoring = NMT_NEWT_POPUP(widget);
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widget = nmt_newt_entry_numeric_new(10, 0, G_MAXINT);
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g_signal_connect(widget, "notify::text", G_CALLBACK(miimon_widget_changed), bond);
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label = nmt_newt_label_new(C_("milliseconds", "ms"));
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nmt_editor_grid_append(grid, _("Monitoring frequency"), widget, label);
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priv->miimon = NMT_NEWT_ENTRY(widget);
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widget = nmt_newt_entry_numeric_new(10, 0, G_MAXINT);
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g_signal_connect(widget, "notify::text", G_CALLBACK(updelay_widget_changed), bond);
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label = nmt_newt_label_new(C_("milliseconds", "ms"));
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nmt_editor_grid_append(grid, _("Link up delay"), widget, label);
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priv->updelay = NMT_NEWT_ENTRY(widget);
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widget = nmt_newt_entry_numeric_new(10, 0, G_MAXINT);
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g_signal_connect(widget, "notify::text", G_CALLBACK(downdelay_widget_changed), bond);
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label = nmt_newt_label_new(C_("milliseconds", "ms"));
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nmt_editor_grid_append(grid, _("Link down delay"), widget, label);
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priv->downdelay = NMT_NEWT_ENTRY(widget);
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widget = nmt_newt_entry_numeric_new(10, 0, G_MAXINT);
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g_signal_connect(widget, "notify::text", G_CALLBACK(arp_interval_widget_changed), bond);
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label = nmt_newt_label_new(C_("milliseconds", "ms"));
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nmt_editor_grid_append(grid, _("Monitoring frequency"), widget, label);
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priv->arp_interval = NMT_NEWT_ENTRY(widget);
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widget = nmt_address_list_new(NMT_ADDRESS_LIST_IP4);
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g_signal_connect(widget, "notify::strings", G_CALLBACK(arp_ip_target_widget_changed), bond);
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nmt_editor_grid_append(grid, _("ARP targets"), widget, NULL);
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priv->arp_ip_target = NMT_ADDRESS_LIST(widget);
|
|
|
|
widget = nmt_mac_entry_new(40, ETH_ALEN, NMT_MAC_ENTRY_TYPE_CLONED);
|
|
g_object_bind_property(s_wired,
|
|
NM_SETTING_WIRED_CLONED_MAC_ADDRESS,
|
|
widget,
|
|
"mac-address",
|
|
G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
|
|
nmt_editor_grid_append(grid, _("Cloned MAC address"), widget, NULL);
|
|
|
|
g_signal_connect(s_bond,
|
|
"notify::" NM_SETTING_BOND_OPTIONS,
|
|
G_CALLBACK(bond_options_changed),
|
|
bond);
|
|
bond_options_changed(G_OBJECT(s_bond), NULL, bond);
|
|
slaves_changed(G_OBJECT(priv->slaves), NULL, bond);
|
|
|
|
nmt_editor_page_add_section(NMT_EDITOR_PAGE(bond), section);
|
|
|
|
G_OBJECT_CLASS(nmt_page_bond_parent_class)->constructed(object);
|
|
}
|
|
|
|
static void
|
|
nmt_page_bond_saved(NmtEditorPage *editor_page)
|
|
{
|
|
NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE(editor_page);
|
|
|
|
nmt_edit_connection_list_recommit(NMT_EDIT_CONNECTION_LIST(priv->slaves));
|
|
}
|
|
|
|
static void
|
|
nmt_page_bond_class_init(NmtPageBondClass *bond_class)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS(bond_class);
|
|
NmtEditorPageClass *editor_page_class = NMT_EDITOR_PAGE_CLASS(bond_class);
|
|
|
|
g_type_class_add_private(bond_class, sizeof(NmtPageBondPrivate));
|
|
|
|
object_class->constructed = nmt_page_bond_constructed;
|
|
editor_page_class->saved = nmt_page_bond_saved;
|
|
}
|