return true;
};
+ o = s.taboption('advanced', form.Value, 'limit', _('Limit matching'),
+ _('Limits traffic matching to the specified rate.'));
+ o.modalonly = true;
+ o.rmempty = true;
+ o.placeholder = _('unlimited');
+ o.value('10/second');
+ o.value('60/minute');
+ o.value('3/hour');
+ o.value('500/day');
+ o.validate = function(section_id, value) {
+ if (value == '')
+ return true;
+
+ var m = String(value).toLowerCase().match(/^(?:0x[0-9a-f]{1,8}|[0-9]{1,10})\/([a-z]+)$/),
+ u = ['second', 'minute', 'hour', 'day'],
+ i = 0;
+
+ if (m)
+ for (i = 0; i < u.length; i++)
+ if (u[i].indexOf(m[1]) == 0)
+ break;
+
+ if (!m || i >= u.length)
+ return _('Invalid limit value');
+
+ return true;
+ };
+
+ o = s.taboption('advanced', form.Value, 'limit_burst', _('Limit burst'),
+ _('Maximum initial number of packets to match: this number gets recharged by one every time the limit specified above is not reached, up to this number.'));
+ o.modalonly = true;
+ o.rmempty = true;
+ o.placeholder = '5';
+ o.datatype = 'uinteger';
+ o.depends({ limit: null, '!reverse': true });
+
o = s.taboption('advanced', form.Value, 'extra', _('Extra arguments'),
_('Passes additional arguments to iptables. Use with care!'));
o.modalonly = true;