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Add support for system configuration (WIP)
This commit is contained in:
Alfredo Cardigliano
parent
5c6634b586
commit
ba9c501c4d
20 changed files with 3477 additions and 14 deletions
207
scripts/lua/system_setup_ui/network.lua
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207
scripts/lua/system_setup_ui/network.lua
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--
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-- (C) 2013-20 - ntop.org
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--
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local dirs = ntop.getDirs()
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package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
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package.path = dirs.installdir .. "/pro/scripts/lua/nedge/modules/?.lua;" .. package.path
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package.path = dirs.installdir .. "/pro/scripts/lua/nedge/modules/system_config/?.lua;" .. package.path
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local system_setup_ui_utils = require "system_setup_ui_utils"
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local template = require "template_utils"
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require "prefs_utils"
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require "lua_utils"
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prefsSkipRedis(true)
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local nf_config = require("nf_config"):create(true)
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local operating_mode = nf_config:getOperatingMode()
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system_setup_ui_utils.process_apply_discard_config(nf_config)
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if table.len(_POST) > 0 then
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local interfaces_config = nf_config:getInterfacesConfiguration()
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local disabled_wans = nf_config:getDisabledWans()
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local config_found = false
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-- Interface id to name mappings
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for k, v in pairs(_POST) do
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if starts(k, "iface_id_") then
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local if_id = split(k, "iface_id_")[2]
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local if_name = v
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local config = interfaces_config[if_name]
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config_found = true
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local fields = {
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ip = "iface_ip_" .. if_id,
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gw = "iface_gw_" .. if_id,
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netmask = "iface_netmask_" .. if_id,
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mode = "iface_mode_" .. if_id,
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upload = "iface_up_" .. if_id,
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download = "iface_down_" .. if_id,
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iface_on = "iface_on_" .. if_id,
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nat_on = "iface_nat_" .. if_id,
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}
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if _POST[fields.ip] ~= nil then config.network.ip = _POST[fields.ip] end
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if _POST[fields.gw] ~= nil then config.network.gateway = _POST[fields.gw] end
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if _POST[fields.netmask] ~= nil then config.network.netmask = _POST[fields.netmask] end
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if _POST[fields.mode] ~= nil then config.network.mode = _POST[fields.mode] end
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if _POST[fields.upload] ~= nil then config.speed.upload = tonumber(_POST[fields.upload]) end
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if _POST[fields.download] ~= nil then config.speed.download = tonumber(_POST[fields.download]) end
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if _POST[fields.iface_on] ~= nil then disabled_wans[if_name] = ternary(_POST[fields.iface_on] == "1", false, true) end
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if _POST[fields.nat_on] ~= nil then config.masquerade = ternary(_POST[fields.nat_on] == "1", true, false) end
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end
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end
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if config_found then
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nf_config:setDisabledWans(disabled_wans)
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nf_config:setInterfacesConfiguration(interfaces_config)
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nf_config:setDhcpFromLan()
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nf_config:save()
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end
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end
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local disabled_wans = nf_config:getDisabledWans()
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-- Static ip configuration
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local function printLanLikeConfig(if_name, if_id, ifconf)
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printPageSection(i18n("nedge.network_conf_iface_title", {ifname = if_name, ifrole = i18n("nedge.lan")}))
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print[[<input type="hidden" name="iface_id_]] print(if_id) print[[" value="]] print(if_name) print[[" />]]
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--system_setup_ui_utils.printPrivateAddressSelector(i18n("nedge.lan_ip_addr"), i18n("nedge.lan_ip_addr_descr"), "iface_ip_"..if_id, "iface_netmask_"..if_id, ifconf.network.ip, showEnabled)
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prefsInputFieldPrefs(i18n("ip_address"), i18n("nedge.network_conf_iface_ip"),
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"", "iface_ip_"..if_id, ifconf.network.ip or "192.168.1.1", nil, nil, nil, nil,
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{required=true, pattern=getIPv4Pattern()})
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prefsInputFieldPrefs(i18n("netmask"), i18n("nedge.network_conf_iface_nmask"),
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"", "iface_netmask_"..if_id, ifconf.network.netmask or "255.255.255.0", nil, nil, nil, nil,
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{required=true, pattern=getIPv4Pattern()})
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end
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-- Static/Dynamic ip configuration, with gateway and speed
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local function printWanLikeConfig(if_name, if_id, ifconf, bridge_interface)
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local mode = ifconf.network.mode or "static"
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local show_static = ternary(mode == "static", true, false)
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local title = ternary(bridge_interface, i18n("bridge"), i18n("nedge.network_conf_iface_title", {ifname = if_name, ifrole = i18n("nedge.wan")}))
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local mode_values = {"static", "dhcp"}
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local mode_labels = {i18n("nedge.network_conf_static"), i18n("nedge.network_conf_dhcp")}
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printPageSection("<span id='" .. if_name .. "_interface'>" .. title .. "</span>")
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print[[<input type="hidden" name="iface_id_]] print(if_id) print[[" value="]] print(if_name) print[[" />]]
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if not bridge_interface then
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prefsToggleButton(subpage_active, {
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title = i18n("nedge.enable_interface"),
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description = i18n("nedge.enable_interface_descr"),
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content = "",
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field = "iface_on_" .. if_id,
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pref = "",
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redis_prefix = "",
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default = ternary(not disabled_wans[if_name], "1", "0"),
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to_switch = nil,
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})
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else
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-- in bridge mode, we allow the bridge to be on a VLAN trunk
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mode_values[#mode_values + 1] = "vlan_trunk"
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mode_labels[#mode_labels + 1] = i18n("nedge.network_conf_vlan_trunk")
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end
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local elementToSwitch = {"iface_ip_"..if_id, "iface_gw_"..if_id, "iface_netmask_"..if_id}
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local showElementArray = {true, false, false}
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multipleTableButtonPrefs(i18n("nedge.mode"),
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i18n("nedge.network_conf_iface_descr"),
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mode_labels, mode_values,
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mode,
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"primary",
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"iface_mode_"..if_id,
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"", nil,
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elementToSwitch, showElementArray, nil, true, mode)
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-- Static mode only
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prefsInputFieldPrefs(i18n("ip_address"), i18n("nedge.network_conf_iface_ip"),
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"", "iface_ip_"..if_id, ifconf.network.ip or "0.0.0.0", nil, show_static, nil, nil,
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{required=true, pattern=getIPv4Pattern()})
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prefsInputFieldPrefs(i18n("netmask"), i18n("nedge.network_conf_iface_nmask"),
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"", "iface_netmask_"..if_id, ifconf.network.netmask or "255.255.255.0", nil, show_static, nil, nil,
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{required=true, pattern=getIPv4Pattern()})
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prefsInputFieldPrefs(i18n("nedge.default_gateway"), i18n("nedge.network_conf_iface_gw"),
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"", "iface_gw_"..if_id, ifconf.network.gateway or "0.0.0.0", nil, show_static, nil, nil,
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{required=true, pattern=getIPv4Pattern()})
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-- Speed (kbps)
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local fifty_six_kbits = 56
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local ten_megabits = 1000 * 10
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local one_hundred_gbits = 1000 * 1000 * 100
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prefsInputFieldPrefs(i18n("nedge.download_speed"), i18n("nedge.download_description"),
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"", "iface_down_"..if_id, ifconf.speed.download or ten_megabits, "number", true, nil, nil,
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{min=fifty_six_kbits, max=one_hundred_gbits, tformat="kmg", format_spec=FMT_TO_DATA_RATES_KBPS})
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prefsInputFieldPrefs(i18n("nedge.upload_speed"), i18n("nedge.upload_description"),
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"", "iface_up_"..if_id, ifconf.speed.upload or ten_megabits, "number", true, nil, nil,
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{min=fifty_six_kbits, max=one_hundred_gbits, tformat="kmg", format_spec=FMT_TO_DATA_RATES_KBPS})
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if not bridge_interface then
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prefsToggleButton(subpage_active, {
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title = i18n("nedge.enable_nat"),
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description = i18n("nedge.enable_nat_descr"),
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content = "",
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field = "iface_nat_" .. if_id,
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pref = "",
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redis_prefix = "",
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default = ternary(ifconf.masquerade, "1", "0"),
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to_switch = nil,
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})
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end
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end
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local function print_routing_page_body()
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local all_interfaces = nf_config:getAllInterfaces()
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local interfaces_config = nf_config:getInterfacesConfiguration()
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if table.len(all_interfaces) > 0 then
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-- Assign an unique id to the interface
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local ifname_to_id = {}
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local ctr = 0
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for if_name in pairs(all_interfaces) do
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ifname_to_id[if_name] = tostring(ctr)
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ctr = ctr + 1
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end
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-- Lan first
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for if_name, role in pairsByKeys(all_interfaces, asc_insensitive) do
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if (role == "lan") and (interfaces_config[if_name] ~= nil) then
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printLanLikeConfig(if_name, ifname_to_id[if_name], interfaces_config[if_name])
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end
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end
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-- Wan after
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for if_name, role in pairsByKeys(all_interfaces, asc_insensitive) do
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if (role == "wan") and (interfaces_config[if_name] ~= nil) then
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printWanLikeConfig(if_name, ifname_to_id[if_name], interfaces_config[if_name])
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end
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end
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else
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prefsInformativeField("", i18n("nedge.no_interfaces_available"), true)
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end
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printSaveButton()
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end
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local function print_bridging_page_body()
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local if_name = nf_config:getBridgeInterfaceName()
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local interfaces_config = nf_config:getInterfacesConfiguration()
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printWanLikeConfig(if_name, "0", interfaces_config[if_name], true)
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printSaveButton()
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end
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system_setup_ui_utils.print_setup_page(ternary(operating_mode == "bridging", print_bridging_page_body, print_routing_page_body), nf_config)
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