summaryrefslogtreecommitdiffstats
path: root/modules/luci-base/htdocs/luci-static/resources/protocol/dhcp.js
blob: 2c1e68899c0404ae3148e3b568e87b4bf3335d5f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
'use strict';
'require rpc';
'require form';
'require network';

var callFileRead = rpc.declare({
	object: 'file',
	method: 'read',
	params: [ 'path' ],
	expect: { data: '' },
	filter: function(value) { return value.trim() }
});

return network.registerProtocol('dhcp', {
	getI18n: function() {
		return _('DHCP client');
	},

	renderFormOptions: function(s) {
		var o;

		o = s.taboption('general', form.Value, 'hostname', _('Hostname to send when requesting DHCP'));
		o.default = '';
		o.value('', _('Send the hostname of this device'));
		o.value('*', _('Do not send a hostname'));
		o.datatype    = 'or(hostname, "*")';
		o.load = function(section_id) {
			return callFileRead('/proc/sys/kernel/hostname').then(L.bind(function(hostname) {
				this.placeholder = hostname;
				return form.Value.prototype.load.apply(this, [section_id]);
			}, this));
		};

		o = s.taboption('advanced', form.Flag, 'broadcast', _('Use broadcast flag'), _('Required for certain ISPs, e.g. Charter with DOCSIS 3'));
		o.default = o.disabled;

		o = s.taboption('advanced', form.ListValue, 'sendclientid', _('Preferred client ID'),
			_('Selects the client identifier (DHCP option 61) to send when requesting DHCP.') + '<br />' +
			_('<em>Automatic</em> uses the client ID configured below, else the default DUID of this device, else the MAC address of this interface.') + '<br />' +
			_('<em>Default DUID</em> always uses the default DUID of this device, even if a client ID is configured below.') + '<br />' +
			_('<em>Hardware address</em> always uses the MAC address of this interface.') + '<br />' +
			_('<em>None</em> sends no client identifier at all.'));
		o.value('auto', _('Automatic'));
		o.value('global', _('Default DUID'));
		o.value('hardware', _('Hardware address'));
		o.value('none', _('None'));
		o.default = 'auto';

		o = s.taboption('advanced', form.Value, 'clientid', _('Client ID to send when requesting DHCP'));
		o.datatype  = 'hexstring';
		o.depends('sendclientid', 'auto');

		s.taboption('advanced', form.Value, 'vendorid', _('Vendor Class to send when requesting DHCP'));
	}
});