luci-app-firewall: support 'limit' and 'limit_burst' options

Also resync firewall translations.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 36 insertions, 0 deletions

diff --git a/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/rules.js b/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/rules.js
index 9d8d8d1559..a5b27ccf30 100644
--- a/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/rules.js
+++ b/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/rules.js
@@ -555,6 +555,42 @@ return L.view.extend({
 			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;