'use strict';'require form';'require network';'require tools.widgets as widgets';network.registerPatternVirtual(/^464-.+$/);network.registerErrorCode('CLAT_CONFIG_FAILED',_('CLAT configuration failed'));return network.registerProtocol('464xlat',{getI18n:function(){return _('464XLAT (CLAT)');},getIfname:function(){return this._ubus('l3_device')||'464-%s'.format(this.sid);},getPackageName:function(){return'464xlat';},isFloating:function(){return true;},isVirtual:function(){return true;},getDevices:function(){return null;},containsDevice:function(ifname){return(network.getIfnameOf(ifname)==this.getIfname());},renderFormOptions:function(s){var o;o=s.taboption('general',form.Value,'ip6prefix',_('NAT64 Prefix'),_('Leave empty to autodetect'));o.datatype='cidr6';o=s.taboption('advanced',widgets.NetworkSelect,'tunlink',_('Tunnel Link'));o.nocreate=true;o.exclude=s.section;o=s.taboption('advanced',form.Value,'mtu',_('Use MTU on tunnel interface'));o.placeholder='1280';o.datatype='max(9200)';}});