mirror of
https://github.com/Ysurac/openmptcprouter-feeds.git
synced 2025-02-13 11:01:50 +00:00
1025 lines
34 KiB
JavaScript
1025 lines
34 KiB
JavaScript
'use strict';
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'require view';
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'require dom';
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'require poll';
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'require rpc';
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'require uci';
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'require form';
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'require network';
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'require validation';
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'require tools.widgets as widgets';
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var callHostHints, callDUIDHints, callDHCPLeases, CBILeaseStatus, CBILease6Status;
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callHostHints = rpc.declare({
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object: 'luci-rpc',
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method: 'getHostHints',
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expect: { '': {} }
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});
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callDUIDHints = rpc.declare({
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object: 'luci-rpc',
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method: 'getDUIDHints',
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expect: { '': {} }
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});
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callDHCPLeases = rpc.declare({
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object: 'luci-rpc',
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method: 'getDHCPLeases',
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expect: { '': {} }
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});
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CBILeaseStatus = form.DummyValue.extend({
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renderWidget: function(section_id, option_id, cfgvalue) {
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return E([
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E('h4', _('Active DHCP Leases')),
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E('table', { 'id': 'lease_status_table', 'class': 'table' }, [
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E('tr', { 'class': 'tr table-titles' }, [
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E('th', { 'class': 'th' }, _('Hostname')),
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E('th', { 'class': 'th' }, _('IPv4 address')),
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E('th', { 'class': 'th' }, _('MAC address')),
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E('th', { 'class': 'th' }, _('Lease time remaining'))
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]),
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E('tr', { 'class': 'tr placeholder' }, [
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E('td', { 'class': 'td' }, E('em', _('Collecting data...')))
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])
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])
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]);
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}
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});
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CBILease6Status = form.DummyValue.extend({
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renderWidget: function(section_id, option_id, cfgvalue) {
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return E([
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E('h4', _('Active DHCPv6 Leases')),
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E('table', { 'id': 'lease6_status_table', 'class': 'table' }, [
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E('tr', { 'class': 'tr table-titles' }, [
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E('th', { 'class': 'th' }, _('Host')),
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E('th', { 'class': 'th' }, _('IPv6 address')),
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E('th', { 'class': 'th' }, _('DUID')),
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E('th', { 'class': 'th' }, _('Lease time remaining'))
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]),
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E('tr', { 'class': 'tr placeholder' }, [
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E('td', { 'class': 'td' }, E('em', _('Collecting data...')))
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])
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])
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]);
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}
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});
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function calculateNetwork(addr, mask) {
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addr = validation.parseIPv4(String(addr));
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if (!isNaN(mask))
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mask = validation.parseIPv4(network.prefixToMask(+mask));
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else
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mask = validation.parseIPv4(String(mask));
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if (addr == null || mask == null)
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return null;
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return [
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[
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addr[0] & (mask[0] >>> 0 & 255),
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addr[1] & (mask[1] >>> 0 & 255),
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addr[2] & (mask[2] >>> 0 & 255),
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addr[3] & (mask[3] >>> 0 & 255)
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].join('.'),
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mask.join('.')
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];
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}
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function getDHCPPools() {
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return uci.load('dhcp').then(function() {
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let sections = uci.sections('dhcp', 'dhcp'),
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tasks = [], pools = [];
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for (var i = 0; i < sections.length; i++) {
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if (sections[i].ignore == '1' || !sections[i].interface)
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continue;
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tasks.push(network.getNetwork(sections[i].interface).then(L.bind(function(section_id, net) {
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var cidr = net ? (net.getIPAddrs()[0] || '').split('/') : null;
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if (cidr && cidr.length == 2) {
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var net_mask = calculateNetwork(cidr[0], cidr[1]);
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pools.push({
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section_id: section_id,
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network: net_mask[0],
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netmask: net_mask[1]
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});
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}
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}, null, sections[i]['.name'])));
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}
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return Promise.all(tasks).then(function() {
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return pools;
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});
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});
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}
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function validateHostname(sid, s) {
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if (s == null || s == '')
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return true;
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if (s.length > 256)
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return _('Expecting: %s').format(_('valid hostname'));
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var labels = s.replace(/^\*?\.?|\.$/g, '').split(/\./);
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for (var i = 0; i < labels.length; i++)
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if (!labels[i].match(/^[a-z0-9_](?:[a-z0-9-]{0,61}[a-z0-9])?$/i))
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return _('Expecting: %s').format(_('valid hostname'));
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return true;
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}
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function validateAddressList(sid, s) {
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if (s == null || s == '')
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return true;
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var m = s.match(/^\/(.+)\/$/),
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names = m ? m[1].split(/\//) : [ s ];
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for (var i = 0; i < names.length; i++) {
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var res = validateHostname(sid, names[i]);
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if (res !== true)
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return res;
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}
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return true;
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}
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function validateServerSpec(sid, s) {
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if (s == null || s == '')
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return true;
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var m = s.match(/^(\/.*\/)?(.*)$/);
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if (!m)
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return _('Expecting: %s').format(_('valid hostname'));
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if (m[1] != '//' && m[1] != '/#/') {
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var res = validateAddressList(sid, m[1]);
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if (res !== true)
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return res;
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}
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if (m[2] == '' || m[2] == '#')
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return true;
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// ipaddr%scopeid#srvport@source@interface#srcport
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m = m[2].match(/^([0-9a-f:.]+)(?:%[^#@]+)?(?:#(\d+))?(?:@([0-9a-f:.]+)(?:@[^#]+)?(?:#(\d+))?)?$/);
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if (!m)
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return _('Expecting: %s').format(_('valid IP address'));
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if (validation.parseIPv4(m[1])) {
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if (m[3] != null && !validation.parseIPv4(m[3]))
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return _('Expecting: %s').format(_('valid IPv4 address'));
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}
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else if (validation.parseIPv6(m[1])) {
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if (m[3] != null && !validation.parseIPv6(m[3]))
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return _('Expecting: %s').format(_('valid IPv6 address'));
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}
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else {
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return _('Expecting: %s').format(_('valid IP address'));
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}
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if ((m[2] != null && +m[2] > 65535) || (m[4] != null && +m[4] > 65535))
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return _('Expecting: %s').format(_('valid port value'));
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return true;
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}
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function validateMACAddr(pools, sid, s) {
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if (s == null || s == '')
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return true;
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var leases = uci.sections('dhcp', 'host'),
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this_macs = L.toArray(s).map(function(m) { return m.toUpperCase() });
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for (var i = 0; i < pools.length; i++) {
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var this_net_mask = calculateNetwork(this.section.formvalue(sid, 'ip'), pools[i].netmask);
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if (!this_net_mask)
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continue;
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for (var j = 0; j < leases.length; j++) {
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if (leases[j]['.name'] == sid || !leases[j].ip)
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continue;
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var lease_net_mask = calculateNetwork(leases[j].ip, pools[i].netmask);
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if (!lease_net_mask || this_net_mask[0] != lease_net_mask[0])
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continue;
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var lease_macs = L.toArray(leases[j].mac).map(function(m) { return m.toUpperCase() });
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for (var k = 0; k < lease_macs.length; k++)
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for (var l = 0; l < this_macs.length; l++)
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if (lease_macs[k] == this_macs[l])
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return _('The MAC address %h is already used by another static lease in the same DHCP pool').format(this_macs[l]);
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}
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}
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return true;
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}
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return view.extend({
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load: function() {
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return Promise.all([
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callHostHints(),
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callDUIDHints(),
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getDHCPPools(),
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network.getNetworks()
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]);
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},
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render: function(hosts_duids_pools) {
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var has_dhcpv6 = L.hasSystemFeature('dnsmasq', 'dhcpv6') || L.hasSystemFeature('odhcpd'),
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hosts = hosts_duids_pools[0],
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duids = hosts_duids_pools[1],
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pools = hosts_duids_pools[2],
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networks = hosts_duids_pools[3],
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m, s, o, ss, so;
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m = new form.Map('dhcp', _('DHCP and DNS'),
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_('Dnsmasq is a lightweight <abbr title="Dynamic Host Configuration Protocol">DHCP</abbr> server and <abbr title="Domain Name System">DNS</abbr> forwarder.'));
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s = m.section(form.TypedSection, 'dnsmasq');
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s.anonymous = true;
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s.addremove = false;
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s.tab('general', _('General Settings'));
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s.tab('advanced', _('Advanced Settings'));
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s.tab('leases', _('Static Leases'));
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s.tab('files', _('Resolv and Hosts Files'));
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s.tab('hosts', _('Hostnames'));
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s.tab('ipsets', _('IP Sets'));
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s.tab('relay', _('Relay'));
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s.tab('srvhosts', _('SRV'));
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s.tab('mxhosts', _('MX'));
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s.tab('cnamehosts', _('CNAME'));
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s.tab('pxe_tftp', _('PXE/TFTP Settings'));
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s.taboption('general', form.Flag, 'domainneeded',
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_('Domain required'),
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_('Do not forward DNS queries without dots or domain parts.'));
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s.taboption('general', form.Flag, 'authoritative',
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_('Authoritative'),
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_('This is the only DHCP server in the local network.'));
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s.taboption('general', form.Value, 'local',
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_('Local server'),
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_('Never forward matching domains and subdomains, resolve from DHCP or hosts files only.'));
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s.taboption('general', form.Value, 'domain',
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_('Local domain'),
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_('Local domain suffix appended to DHCP names and hosts file entries.'));
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o = s.taboption('general', form.Flag, 'logqueries',
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_('Log queries'),
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_('Write received DNS queries to syslog.'));
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o.optional = true;
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o = s.taboption('general', form.DynamicList, 'server',
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_('DNS forwardings'),
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_('List of upstream resolvers to forward queries to.'));
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o.optional = true;
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o.placeholder = '/example.org/10.1.2.3';
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o.validate = validateServerSpec;
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o = s.taboption('general', form.DynamicList, 'address',
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_('Addresses'),
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_('Resolve specified FQDNs to an IP.') + '<br />' +
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_('Syntax: <code>/fqdn[/fqdn…]/[ipaddr]</code>.') + '<br />' +
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_('<code>/#/</code> matches any domain. <code>/example.com/</code> returns NXDOMAIN.') + '<br />' +
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_('<code>/example.com/#</code> returns NULL addresses (<code>0.0.0.0</code> and <code>::</code>) for example.com and its subdomains.'));
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o.optional = true;
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o.placeholder = '/router.local/router.lan/192.168.0.1';
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o = s.taboption('general', form.DynamicList, 'ipset',
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_('IP sets'),
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_('List of IP sets to populate with the IPs of DNS lookup results of the FQDNs also specified here.'));
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o.optional = true;
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o.placeholder = '/example.org/ipset,ipset6';
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o = s.taboption('general', form.Flag, 'rebind_protection',
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_('Rebind protection'),
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_('Discard upstream responses containing <a href="%s">RFC1918</a> addresses.').format('https://datatracker.ietf.org/doc/html/rfc1918'));
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o.rmempty = false;
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o = s.taboption('general', form.Flag, 'rebind_localhost',
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_('Allow localhost'),
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_('Exempt <code>127.0.0.0/8</code> and <code>::1</code> from rebinding checks, e.g. for RBL services.'));
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o.depends('rebind_protection', '1');
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o = s.taboption('general', form.DynamicList, 'rebind_domain',
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_('Domain whitelist'),
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_('List of domains to allow RFC1918 responses for.'));
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o.depends('rebind_protection', '1');
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o.optional = true;
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o.placeholder = 'ihost.netflix.com';
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o.validate = validateAddressList;
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o = s.taboption('general', form.Flag, 'localservice',
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_('Local service only'),
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_('Accept DNS queries only from hosts whose address is on a local subnet.'));
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o.optional = false;
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o.rmempty = false;
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o = s.taboption('general', form.Flag, 'nonwildcard',
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_('Non-wildcard'),
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_('Bind dynamically to interfaces rather than wildcard address.'));
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o.default = o.enabled;
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o.optional = false;
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o.rmempty = true;
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o = s.taboption('general', form.DynamicList, 'interface',
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_('Listen interfaces'),
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_('Listen only on the specified interfaces, and loopback if not excluded explicitly.'));
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o.optional = true;
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o.placeholder = 'lan';
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o = s.taboption('general', form.DynamicList, 'notinterface',
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_('Exclude interfaces'),
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_('Do not listen on the specified interfaces.'));
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o.optional = true;
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o.placeholder = 'loopback';
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o = s.taboption('relay', form.SectionValue, '__relays__', form.TableSection, 'relay', null,
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_('Relay DHCP requests elsewhere. OK: v4↔v4, v6↔v6. Not OK: v4↔v6, v6↔v4.')
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+ '<br />' + _('Note: you may also need a DHCP Proxy (currently unavailable) when specifying a non-standard Relay To port(<code>addr#port</code>).')
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+ '<br />' + _('You may add multiple unique Relay To on the same Listen addr.'));
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ss = o.subsection;
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ss.addremove = true;
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ss.anonymous = true;
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ss.sortable = true;
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ss.rowcolors = true;
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ss.nodescriptions = true;
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so = ss.option(form.Value, 'local_addr', _('Relay from'));
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so.rmempty = false;
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so.datatype = 'ipaddr';
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for (var family = 4; family <= 6; family += 2) {
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for (var i = 0; i < networks.length; i++) {
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if (networks[i].getName() != 'loopback') {
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var addrs = (family == 6) ? networks[i].getIP6Addrs() : networks[i].getIPAddrs();
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for (var j = 0; j < addrs.length; j++) {
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var addr = addrs[j].split('/')[0];
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so.value(addr, E([], [
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addr, ' (',
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widgets.NetworkSelect.prototype.renderIfaceBadge(networks[i]),
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')'
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]));
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}
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}
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}
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}
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so = ss.option(form.Value, 'server_addr', _('Relay to address'));
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so.rmempty = false;
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so.optional = false;
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so.placeholder = '192.168.10.1#535';
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so.validate = function(section, value) {
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var m = this.section.formvalue(section, 'local_addr'),
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n = this.section.formvalue(section, 'server_addr'),
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p;
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if (n != null && n != '')
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p = n.split('#');
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if (p.length > 1 && !/^[0-9]+$/.test(p[1]))
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return _('Expected port number.');
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else
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n = p[0];
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if ((m == null || m == '') && (n == null || n == ''))
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return _('Both "Relay from" and "Relay to address" must be specified.');
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if ((validation.parseIPv6(m) && validation.parseIPv6(n)) ||
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validation.parseIPv4(m) && validation.parseIPv4(n))
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return true;
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else
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return _('Address families of "Relay from" and "Relay to address" must match.')
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};
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so = ss.option(widgets.NetworkSelect, 'interface', _('Only accept replies via'));
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so.optional = true;
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so.rmempty = false;
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so.placeholder = 'lan';
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s.taboption('files', form.Flag, 'readethers',
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_('Use <code>/etc/ethers</code>'),
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_('Read <code>/etc/ethers</code> to configure the DHCP server.'));
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s.taboption('files', form.Value, 'leasefile',
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_('Lease file'),
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_('File to store DHCP lease information.'));
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o = s.taboption('files', form.Flag, 'noresolv',
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_('Ignore resolv file'));
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o.optional = true;
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o = s.taboption('files', form.Value, 'resolvfile',
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_('Resolv file'),
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_('File with upstream resolvers.'));
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o.depends('noresolv', '0');
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o.placeholder = '/tmp/resolv.conf.d/resolv.conf.auto';
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o.optional = true;
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o = s.taboption('files', form.Flag, 'nohosts',
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_('Ignore <code>/etc/hosts</code>'));
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o.optional = true;
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o = s.taboption('files', form.DynamicList, 'addnhosts',
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_('Additional hosts files'));
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o.optional = true;
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o.placeholder = '/etc/dnsmasq.hosts';
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o = s.taboption('advanced', form.Flag, 'quietdhcp',
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_('Suppress logging'),
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_('Suppress logging of the routine operation for the DHCP protocol.'));
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o.optional = true;
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o = s.taboption('advanced', form.Flag, 'sequential_ip',
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_('Allocate IPs sequentially'),
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_('Allocate IP addresses sequentially, starting from the lowest available address.'));
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o.optional = true;
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o = s.taboption('advanced', form.Flag, 'boguspriv',
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_('Filter private'),
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_('Do not forward reverse lookups for local networks.'));
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o.default = o.enabled;
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s.taboption('advanced', form.Flag, 'filterwin2k',
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_('Filter SRV/SOA service discovery'),
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_('Filters SRV/SOA service discovery, to avoid triggering dial-on-demand links.') + '<br />' +
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_('May prevent VoIP or other services from working.'));
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o = s.taboption('advanced', form.Flag, 'filter_aaaa',
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_('Filter IPv6 AAAA records'),
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_('Remove IPv6 addresses from the results and only return IPv4 addresses.') + '<br />' +
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_('Can be useful if ISP has IPv6 nameservers but does not provide IPv6 routing.'));
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|
o.optional = true;
|
|
|
|
o = s.taboption('advanced', form.Flag, 'filter_a',
|
|
_('Filter IPv4 A records'),
|
|
_('Remove IPv4 addresses from the results and only return IPv6 addresses.'));
|
|
o.optional = true;
|
|
|
|
s.taboption('advanced', form.Flag, 'localise_queries',
|
|
_('Localise queries'),
|
|
_('Return answers to DNS queries matching the subnet from which the query was received if multiple IPs are available.'));
|
|
|
|
if (L.hasSystemFeature('dnsmasq', 'dnssec')) {
|
|
o = s.taboption('advanced', form.Flag, 'dnssec',
|
|
_('DNSSEC'),
|
|
_('Validate DNS replies and cache DNSSEC data, requires upstream to support DNSSEC.'));
|
|
o.optional = true;
|
|
|
|
o = s.taboption('advanced', form.Flag, 'dnsseccheckunsigned',
|
|
_('DNSSEC check unsigned'),
|
|
_('Verify unsigned domain responses really come from unsigned domains.'));
|
|
o.default = o.enabled;
|
|
o.optional = true;
|
|
}
|
|
|
|
s.taboption('advanced', form.Flag, 'expandhosts',
|
|
_('Expand hosts'),
|
|
_('Add local domain suffix to names served from hosts files.'));
|
|
|
|
s.taboption('advanced', form.Flag, 'nonegcache',
|
|
_('No negative cache'),
|
|
_('Do not cache negative replies, e.g. for non-existent domains.'));
|
|
|
|
o = s.taboption('advanced', form.Value, 'serversfile',
|
|
_('Additional servers file'),
|
|
_('File listing upstream resolvers, optionally domain-specific, e.g. <code>server=1.2.3.4</code>, <code>server=/domain/1.2.3.4</code>.'));
|
|
o.placeholder = '/etc/dnsmasq.servers';
|
|
|
|
o = s.taboption('advanced', form.Flag, 'strictorder',
|
|
_('Strict order'),
|
|
_('Upstream resolvers will be queried in the order of the resolv file.'));
|
|
o.optional = true;
|
|
|
|
o = s.taboption('advanced', form.Flag, 'allservers',
|
|
_('All servers'),
|
|
_('Query all available upstream resolvers.'));
|
|
o.optional = true;
|
|
|
|
o = s.taboption('advanced', form.DynamicList, 'bogusnxdomain',
|
|
_('IPs to override with NXDOMAIN'),
|
|
_('List of IP addresses to convert into NXDOMAIN responses.'));
|
|
o.optional = true;
|
|
o.placeholder = '64.94.110.11';
|
|
|
|
o = s.taboption('advanced', form.Value, 'port',
|
|
_('DNS server port'),
|
|
_('Listening port for inbound DNS queries.'));
|
|
o.optional = true;
|
|
o.datatype = 'port';
|
|
o.placeholder = 53;
|
|
|
|
o = s.taboption('advanced', form.Value, 'queryport',
|
|
_('DNS query port'),
|
|
_('Fixed source port for outbound DNS queries.'));
|
|
o.optional = true;
|
|
o.datatype = 'port';
|
|
o.placeholder = _('any');
|
|
|
|
o = s.taboption('advanced', form.Value, 'dhcpleasemax',
|
|
_('Max. DHCP leases'),
|
|
_('Maximum allowed number of active DHCP leases.'));
|
|
o.optional = true;
|
|
o.datatype = 'uinteger';
|
|
o.placeholder = _('unlimited');
|
|
|
|
o = s.taboption('advanced', form.Value, 'ednspacket_max',
|
|
_('Max. EDNS0 packet size'),
|
|
_('Maximum allowed size of EDNS0 UDP packets.'));
|
|
o.optional = true;
|
|
o.datatype = 'uinteger';
|
|
o.placeholder = 1280;
|
|
|
|
o = s.taboption('advanced', form.Value, 'dnsforwardmax',
|
|
_('Max. concurrent queries'),
|
|
_('Maximum allowed number of concurrent DNS queries.'));
|
|
o.optional = true;
|
|
o.datatype = 'uinteger';
|
|
o.placeholder = 150;
|
|
|
|
o = s.taboption('advanced', form.Value, 'cachesize',
|
|
_('Size of DNS query cache'),
|
|
_('Number of cached DNS entries, 10000 is maximum, 0 is no caching.'));
|
|
o.optional = true;
|
|
o.datatype = 'range(0,10000)';
|
|
o.placeholder = 1000;
|
|
|
|
o = s.taboption('pxe_tftp', form.Flag, 'enable_tftp',
|
|
_('Enable TFTP server'),
|
|
_('Enable the built-in single-instance TFTP server.'));
|
|
o.optional = true;
|
|
|
|
o = s.taboption('pxe_tftp', form.Value, 'tftp_root',
|
|
_('TFTP server root'),
|
|
_('Root directory for files served via TFTP. <em>Enable TFTP server</em> and <em>TFTP server root</em> turn on the TFTP server and serve files from <em>TFTP server root</em>.'));
|
|
o.depends('enable_tftp', '1');
|
|
o.optional = true;
|
|
o.placeholder = '/';
|
|
|
|
o = s.taboption('pxe_tftp', form.Value, 'dhcp_boot',
|
|
_('Network boot image'),
|
|
_('Filename of the boot image advertised to clients.'));
|
|
o.depends('enable_tftp', '1');
|
|
o.optional = true;
|
|
o.placeholder = 'pxelinux.0';
|
|
|
|
/* PXE - https://openwrt.org/docs/guide-user/base-system/dhcp#booting_options */
|
|
o = s.taboption('pxe_tftp', form.SectionValue, '__pxe__', form.GridSection, 'boot', null,
|
|
_('Special <abbr title="Preboot eXecution Environment">PXE</abbr> boot options for Dnsmasq.'));
|
|
ss = o.subsection;
|
|
ss.addremove = true;
|
|
ss.anonymous = true;
|
|
ss.nodescriptions = true;
|
|
|
|
so = ss.option(form.Value, 'filename',
|
|
_('Filename'),
|
|
_('Host requests this filename from the boot server.'));
|
|
so.optional = false;
|
|
so.placeholder = 'pxelinux.0';
|
|
|
|
so = ss.option(form.Value, 'servername',
|
|
_('Server name'),
|
|
_('The hostname of the boot server'));
|
|
so.optional = false;
|
|
so.placeholder = 'myNAS';
|
|
|
|
so = ss.option(form.Value, 'serveraddress',
|
|
_('Server address'),
|
|
_('The IP address of the boot server'));
|
|
so.optional = false;
|
|
so.placeholder = '192.168.1.2';
|
|
|
|
so = ss.option(form.DynamicList, 'dhcp_option',
|
|
_('DHCP Options'),
|
|
_('Options for the Network-ID. (Note: needs also Network-ID.) E.g. "<code>42,192.168.1.4</code>" for NTP server, "<code>3,192.168.4.4</code>" for default route. <code>0.0.0.0</code> means "the address of the system running dnsmasq".'));
|
|
so.optional = true;
|
|
so.placeholder = '42,192.168.1.4';
|
|
|
|
so = ss.option(widgets.DeviceSelect, 'networkid',
|
|
_('Network-ID'),
|
|
_('Apply DHCP Options to this net. (Empty = all clients).'));
|
|
so.optional = true;
|
|
so.noaliases = true;
|
|
|
|
so = ss.option(form.Flag, 'force',
|
|
_('Force'),
|
|
_('Always send DHCP Options. Sometimes needed, with e.g. PXELinux.'));
|
|
so.optional = true;
|
|
|
|
so = ss.option(form.Value, 'instance',
|
|
_('Instance'),
|
|
_('Dnsmasq instance to which this boot section is bound. If unspecified, the section is valid for all dnsmasq instances.'));
|
|
so.optional = true;
|
|
|
|
Object.values(L.uci.sections('dhcp', 'dnsmasq')).forEach(function(val, index) {
|
|
so.value(index, '%s (Domain: %s, Local: %s)'.format(index, val.domain || '?', val.local || '?'));
|
|
});
|
|
|
|
o = s.taboption('srvhosts', form.SectionValue, '__srvhosts__', form.TableSection, 'srvhost', null,
|
|
_('Bind service records to a domain name: specify the location of services. See <a href="%s">RFC2782</a>.').format('https://datatracker.ietf.org/doc/html/rfc2782')
|
|
+ '<br />' + _('_service: _sip, _ldap, _imap, _stun, _xmpp-client, … . (Note: while _http is possible, no browsers support SRV records.)')
|
|
+ '<br />' + _('_proto: _tcp, _udp, _sctp, _quic, … .')
|
|
+ '<br />' + _('You may add multiple records for the same Target.')
|
|
+ '<br />' + _('Larger weights (of the same prio) are given a proportionately higher probability of being selected.'));
|
|
|
|
ss = o.subsection;
|
|
|
|
ss.addremove = true;
|
|
ss.anonymous = true;
|
|
ss.sortable = true;
|
|
ss.rowcolors = true;
|
|
|
|
so = ss.option(form.Value, 'srv', _('SRV'), _('Syntax: <code>_service._proto.example.com</code>.'));
|
|
so.rmempty = false;
|
|
so.datatype = 'hostname';
|
|
so.placeholder = '_sip._tcp.example.com';
|
|
|
|
so = ss.option(form.Value, 'target', _('Target'), _('CNAME or fqdn'));
|
|
so.rmempty = false;
|
|
so.datatype = 'hostname';
|
|
so.placeholder = 'sip.example.com';
|
|
|
|
so = ss.option(form.Value, 'port', _('Port'));
|
|
so.rmempty = false;
|
|
so.datatype = 'port';
|
|
so.placeholder = '5060';
|
|
|
|
so = ss.option(form.Value, 'class', _('Priority'), _('Ordinal: lower comes first.'));
|
|
so.rmempty = true;
|
|
so.datatype = 'range(0,65535)';
|
|
so.placeholder = '10';
|
|
|
|
so = ss.option(form.Value, 'weight', _('Weight'));
|
|
so.rmempty = true;
|
|
so.datatype = 'range(0,65535)';
|
|
so.placeholder = '50';
|
|
|
|
o = s.taboption('mxhosts', form.SectionValue, '__mxhosts__', form.TableSection, 'mxhost', null,
|
|
_('Bind service records to a domain name: specify the location of services.')
|
|
+ '<br />' + _('You may add multiple records for the same domain.'));
|
|
|
|
ss = o.subsection;
|
|
|
|
ss.addremove = true;
|
|
ss.anonymous = true;
|
|
ss.sortable = true;
|
|
ss.rowcolors = true;
|
|
ss.nodescriptions = true;
|
|
|
|
so = ss.option(form.Value, 'domain', _('Domain'));
|
|
so.rmempty = false;
|
|
so.datatype = 'hostname';
|
|
so.placeholder = 'example.com';
|
|
|
|
so = ss.option(form.Value, 'relay', _('Relay'));
|
|
so.rmempty = false;
|
|
so.datatype = 'hostname';
|
|
so.placeholder = 'relay.example.com';
|
|
|
|
so = ss.option(form.Value, 'pref', _('Priority'), _('Ordinal: lower comes first.'));
|
|
so.rmempty = true;
|
|
so.datatype = 'range(0,65535)';
|
|
so.placeholder = '0';
|
|
|
|
o = s.taboption('cnamehosts', form.SectionValue, '__cname__', form.TableSection, 'cname', null,
|
|
_('Set an alias for a hostname.'));
|
|
|
|
ss = o.subsection;
|
|
|
|
ss.addremove = true;
|
|
ss.anonymous = true;
|
|
ss.sortable = true;
|
|
ss.rowcolors = true;
|
|
ss.nodescriptions = true;
|
|
|
|
so = ss.option(form.Value, 'cname', _('Domain'));
|
|
so.rmempty = false;
|
|
so.datatype = 'hostname';
|
|
so.placeholder = 'www.example.com';
|
|
|
|
so = ss.option(form.Value, 'target', _('Target'));
|
|
so.rmempty = false;
|
|
so.datatype = 'hostname';
|
|
so.placeholder = 'example.com';
|
|
|
|
o = s.taboption('hosts', form.SectionValue, '__hosts__', form.GridSection, 'domain', null,
|
|
_('Hostnames are used to bind a domain name to an IP address. This setting is redundant for hostnames already configured with static leases, but it can be useful to rebind an FQDN.'));
|
|
|
|
ss = o.subsection;
|
|
|
|
ss.addremove = true;
|
|
ss.anonymous = true;
|
|
ss.sortable = true;
|
|
|
|
so = ss.option(form.Value, 'name', _('Hostname'));
|
|
so.rmempty = false;
|
|
so.datatype = 'hostname';
|
|
|
|
so = ss.option(form.Value, 'ip', _('IP address'));
|
|
so.rmempty = false;
|
|
so.datatype = 'ipaddr';
|
|
|
|
var ipaddrs = {};
|
|
|
|
Object.keys(hosts).forEach(function(mac) {
|
|
var addrs = L.toArray(hosts[mac].ipaddrs || hosts[mac].ipv4);
|
|
|
|
for (var i = 0; i < addrs.length; i++)
|
|
ipaddrs[addrs[i]] = hosts[mac].name || mac;
|
|
});
|
|
|
|
L.sortedKeys(ipaddrs, null, 'addr').forEach(function(ipv4) {
|
|
so.value(ipv4, '%s (%s)'.format(ipv4, ipaddrs[ipv4]));
|
|
});
|
|
|
|
o = s.taboption('ipsets', form.SectionValue, '__ipsets__', form.GridSection, 'ipset', null,
|
|
_('List of IP sets to populate with the IPs of DNS lookup results of the FQDNs also specified here.'));
|
|
|
|
ss = o.subsection;
|
|
|
|
ss.addremove = true;
|
|
ss.anonymous = true;
|
|
ss.sortable = true;
|
|
|
|
so = ss.option(form.DynamicList, 'name', _('IP set'));
|
|
so.rmempty = false;
|
|
so.datatype = 'string';
|
|
|
|
so = ss.option(form.DynamicList, 'domain', _('Domain'));
|
|
so.rmempty = false;
|
|
so.datatype = 'hostname';
|
|
|
|
o = s.taboption('leases', form.SectionValue, '__leases__', form.GridSection, 'host', null,
|
|
_('Static leases are used to assign fixed IP addresses and symbolic hostnames to DHCP clients. They are also required for non-dynamic interface configurations where only hosts with a corresponding lease are served.') + '<br /><br />' +
|
|
_('Use the <em>Add</em> Button to add a new lease entry. The <em>MAC address</em> identifies the host, the <em>IPv4 address</em> specifies the fixed address to use, and the <em>Hostname</em> is assigned as a symbolic name to the requesting host. The optional <em>Lease time</em> can be used to set non-standard host-specific lease time, e.g. 12h, 3d or infinite.') + '<br /><br />' +
|
|
_('The tag construct filters which host directives are used; more than one tag can be provided, in this case the request must match all of them. Tagged directives are used in preference to untagged ones. Note that one of mac, duid or hostname still needs to be specified (can be a wildcard).'));
|
|
|
|
ss = o.subsection;
|
|
|
|
ss.addremove = true;
|
|
ss.anonymous = true;
|
|
ss.sortable = true;
|
|
ss.nodescriptions = true;
|
|
ss.max_cols = 8;
|
|
ss.modaltitle = _('Edit static lease');
|
|
|
|
so = ss.option(form.Value, 'name',
|
|
_('Hostname'),
|
|
_('Optional hostname to assign'));
|
|
so.validate = validateHostname;
|
|
so.rmempty = true;
|
|
so.write = function(section, value) {
|
|
uci.set('dhcp', section, 'name', value);
|
|
uci.set('dhcp', section, 'dns', '1');
|
|
};
|
|
so.remove = function(section) {
|
|
uci.unset('dhcp', section, 'name');
|
|
uci.unset('dhcp', section, 'dns');
|
|
};
|
|
|
|
so = ss.option(form.Value, 'mac',
|
|
_('MAC address(es)'),
|
|
_('The hardware address(es) of this entry/host, separated by spaces.') + '<br /><br />' +
|
|
_('In DHCPv4, it is possible to include more than one mac address. This allows an IP address to be associated with multiple macaddrs, and dnsmasq abandons a DHCP lease to one of the macaddrs when another asks for a lease. It only works reliably if only one of the macaddrs is active at any time.'));
|
|
//As a special case, in DHCPv4, it is possible to include more than one hardware address. eg: --dhcp-host=11:22:33:44:55:66,12:34:56:78:90:12,192.168.0.2 This allows an IP address to be associated with multiple hardware addresses, and gives dnsmasq permission to abandon a DHCP lease to one of the hardware addresses when another one asks for a lease
|
|
so.validate = function(section_id, value) {
|
|
var macaddrs = L.toArray(value);
|
|
|
|
for (var i = 0; i < macaddrs.length; i++)
|
|
if (!macaddrs[i].match(/^([a-fA-F0-9]{2}|\*):([a-fA-F0-9]{2}:|\*:){4}(?:[a-fA-F0-9]{2}|\*)$/))
|
|
return _('Expecting a valid MAC address, optionally including wildcards');
|
|
|
|
return true;
|
|
};
|
|
so.rmempty = true;
|
|
so.cfgvalue = function(section) {
|
|
var macs = L.toArray(uci.get('dhcp', section, 'mac')),
|
|
result = [];
|
|
|
|
for (var i = 0, mac; (mac = macs[i]) != null; i++)
|
|
if (/^([0-9a-fA-F]{1,2}|\*):([0-9a-fA-F]{1,2}|\*):([0-9a-fA-F]{1,2}|\*):([0-9a-fA-F]{1,2}|\*):([0-9a-fA-F]{1,2}|\*):([0-9a-fA-F]{1,2}|\*)$/.test(mac)) {
|
|
var m = [
|
|
parseInt(RegExp.$1, 16), parseInt(RegExp.$2, 16),
|
|
parseInt(RegExp.$3, 16), parseInt(RegExp.$4, 16),
|
|
parseInt(RegExp.$5, 16), parseInt(RegExp.$6, 16)
|
|
];
|
|
|
|
result.push(m.map(function(n) { return isNaN(n) ? '*' : '%02X'.format(n) }).join(':'));
|
|
}
|
|
return result.length ? result.join(' ') : null;
|
|
};
|
|
so.renderWidget = function(section_id, option_index, cfgvalue) {
|
|
var node = form.Value.prototype.renderWidget.apply(this, [section_id, option_index, cfgvalue]),
|
|
ipopt = this.section.children.filter(function(o) { return o.option == 'ip' })[0];
|
|
|
|
node.addEventListener('cbi-dropdown-change', L.bind(function(ipopt, section_id, ev) {
|
|
var mac = ev.detail.value.value;
|
|
if (mac == null || mac == '' || !hosts[mac])
|
|
return;
|
|
|
|
var iphint = L.toArray(hosts[mac].ipaddrs || hosts[mac].ipv4)[0];
|
|
if (iphint == null)
|
|
return;
|
|
|
|
var ip = ipopt.formvalue(section_id);
|
|
if (ip != null && ip != '')
|
|
return;
|
|
|
|
var node = ipopt.map.findElement('id', ipopt.cbid(section_id));
|
|
if (node)
|
|
dom.callClassMethod(node, 'setValue', iphint);
|
|
}, this, ipopt, section_id));
|
|
|
|
return node;
|
|
};
|
|
so.validate = validateMACAddr.bind(so, pools);
|
|
Object.keys(hosts).forEach(function(mac) {
|
|
var hint = hosts[mac].name || L.toArray(hosts[mac].ipaddrs || hosts[mac].ipv4)[0];
|
|
so.value(mac, hint ? '%s (%s)'.format(mac, hint) : mac);
|
|
});
|
|
|
|
so = ss.option(form.Value, 'ip', _('IPv4 address'), _('The IP address to be used for this host, or <em>ignore</em> to ignore any DHCP request from this host.'));
|
|
so.value('ignore', _('Ignore'));
|
|
so.datatype = 'or(ip4addr,"ignore")';
|
|
so.validate = function(section, value) {
|
|
var m = this.section.formvalue(section, 'mac'),
|
|
n = this.section.formvalue(section, 'name');
|
|
|
|
if ((m == null || m == '') && (n == null || n == ''))
|
|
return _('One of hostname or MAC address must be specified!');
|
|
|
|
if (value == null || value == '' || value == 'ignore')
|
|
return true;
|
|
|
|
var leases = uci.sections('dhcp', 'host');
|
|
|
|
for (var i = 0; i < leases.length; i++)
|
|
if (leases[i]['.name'] != section && leases[i].ip == value)
|
|
return _('The IP address %h is already used by another static lease').format(value);
|
|
|
|
for (var i = 0; i < pools.length; i++) {
|
|
var net_mask = calculateNetwork(value, pools[i].netmask);
|
|
|
|
if (net_mask && net_mask[0] == pools[i].network)
|
|
return true;
|
|
}
|
|
|
|
return _('The IP address is outside of any DHCP pool address range');
|
|
};
|
|
|
|
L.sortedKeys(ipaddrs, null, 'addr').forEach(function(ipv4) {
|
|
so.value(ipv4, ipaddrs[ipv4] ? '%s (%s)'.format(ipv4, ipaddrs[ipv4]) : ipv4);
|
|
});
|
|
|
|
so = ss.option(form.Value, 'leasetime',
|
|
_('Lease time'),
|
|
_('Host-specific lease time, e.g. <code>5m</code>, <code>3h</code>, <code>7d</code>.'));
|
|
so.rmempty = true;
|
|
so.value('5m', _('5m (5 minutes)'));
|
|
so.value('3h', _('3h (3 hours)'));
|
|
so.value('12h', _('12h (12 hours - default)'));
|
|
so.value('7d', _('7d (7 days)'));
|
|
so.value('infinite', _('infinite (lease does not expire)'));
|
|
|
|
so = ss.option(form.Value, 'duid',
|
|
_('DUID'),
|
|
_('The DHCPv6-DUID (DHCP unique identifier) of this host.'));
|
|
so.datatype = 'and(rangelength(20,36),hexstring)';
|
|
Object.keys(duids).forEach(function(duid) {
|
|
so.value(duid, '%s (%s)'.format(duid, duids[duid].hostname || duids[duid].macaddr || duids[duid].ip6addr || '?'));
|
|
});
|
|
|
|
so = ss.option(form.Value, 'hostid',
|
|
_('IPv6-Suffix (hex)'),
|
|
_('The IPv6 interface identifier (address suffix) as hexadecimal number (max. 16 chars).'));
|
|
so.datatype = 'and(rangelength(0,16),hexstring)';
|
|
|
|
so = ss.option(form.DynamicList, 'tag',
|
|
_('Tag'),
|
|
_('Assign new, freeform tags to this entry.'));
|
|
|
|
so = ss.option(form.DynamicList, 'match_tag',
|
|
_('Match Tag'),
|
|
_('When a host matches an entry then the special tag <em>known</em> is set. Use <em>known</em> to match all known hosts.') + '<br /><br />' +
|
|
_('Ignore requests from unknown machines using <em>!known</em>.') + '<br /><br />' +
|
|
_('If a host matches an entry which cannot be used because it specifies an address on a different subnet, the tag <em>known-othernet</em> is set.'));
|
|
so.value('known', _('known'));
|
|
so.value('!known', _('!known (not known)'));
|
|
so.value('known-othernet', _('known-othernet (on different subnet)'));
|
|
so.optional = true;
|
|
|
|
so = ss.option(form.Value, 'instance',
|
|
_('Instance'),
|
|
_('Dnsmasq instance to which this DHCP host section is bound. If unspecified, the section is valid for all dnsmasq instances.'));
|
|
so.optional = true;
|
|
|
|
Object.values(L.uci.sections('dhcp', 'dnsmasq')).forEach(function(val, index) {
|
|
so.value(index, '%s (Domain: %s, Local: %s)'.format(index, val.domain || '?', val.local || '?'));
|
|
});
|
|
|
|
|
|
so = ss.option(form.Flag, 'broadcast',
|
|
_('Broadcast'),
|
|
_('Force broadcast DHCP response.'));
|
|
|
|
so = ss.option(form.Flag, 'dns',
|
|
_('Forward/reverse DNS'),
|
|
_('Add static forward and reverse DNS entries for this host.'));
|
|
|
|
o = s.taboption('leases', CBILeaseStatus, '__status__');
|
|
|
|
if (has_dhcpv6)
|
|
o = s.taboption('leases', CBILease6Status, '__status6__');
|
|
|
|
return m.render().then(function(mapEl) {
|
|
poll.add(function() {
|
|
return callDHCPLeases().then(function(leaseinfo) {
|
|
var leases = Array.isArray(leaseinfo.dhcp_leases) ? leaseinfo.dhcp_leases : [],
|
|
leases6 = Array.isArray(leaseinfo.dhcp6_leases) ? leaseinfo.dhcp6_leases : [];
|
|
|
|
cbi_update_table(mapEl.querySelector('#lease_status_table'),
|
|
leases.map(function(lease) {
|
|
var exp;
|
|
|
|
if (lease.expires === false)
|
|
exp = E('em', _('unlimited'));
|
|
else if (lease.expires <= 0)
|
|
exp = E('em', _('expired'));
|
|
else
|
|
exp = '%t'.format(lease.expires);
|
|
|
|
var hint = lease.macaddr ? hosts[lease.macaddr] : null,
|
|
name = hint ? hint.name : null,
|
|
host = null;
|
|
|
|
if (name && lease.hostname && lease.hostname != name)
|
|
host = '%s (%s)'.format(lease.hostname, name);
|
|
else if (lease.hostname)
|
|
host = lease.hostname;
|
|
|
|
return [
|
|
host || '-',
|
|
lease.ipaddr,
|
|
lease.macaddr,
|
|
exp
|
|
];
|
|
}),
|
|
E('em', _('There are no active leases')));
|
|
|
|
if (has_dhcpv6) {
|
|
cbi_update_table(mapEl.querySelector('#lease6_status_table'),
|
|
leases6.map(function(lease) {
|
|
var exp;
|
|
|
|
if (lease.expires === false)
|
|
exp = E('em', _('unlimited'));
|
|
else if (lease.expires <= 0)
|
|
exp = E('em', _('expired'));
|
|
else
|
|
exp = '%t'.format(lease.expires);
|
|
|
|
var hint = lease.macaddr ? hosts[lease.macaddr] : null,
|
|
name = hint ? (hint.name || L.toArray(hint.ipaddrs || hint.ipv4)[0] || L.toArray(hint.ip6addrs || hint.ipv6)[0]) : null,
|
|
host = null;
|
|
|
|
if (name && lease.hostname && lease.hostname != name && lease.ip6addr != name)
|
|
host = '%s (%s)'.format(lease.hostname, name);
|
|
else if (lease.hostname)
|
|
host = lease.hostname;
|
|
else if (name)
|
|
host = name;
|
|
|
|
return [
|
|
host || '-',
|
|
lease.ip6addrs ? lease.ip6addrs.join(' ') : lease.ip6addr,
|
|
lease.duid,
|
|
exp
|
|
];
|
|
}),
|
|
E('em', _('There are no active leases')));
|
|
}
|
|
});
|
|
});
|
|
|
|
return mapEl;
|
|
});
|
|
}
|
|
});
|