1 files changed, 69 insertions, 0 deletions
diff --git a/protocols/luci-proto-ipip/htdocs/luci-static/resources/protocol/ipip.js b/protocols/luci-proto-ipip/htdocs/luci-static/resources/protocol/ipip.js
new file mode 100644
index 0000000000..7423a08585
--- /dev/null
+++ b/protocols/luci-proto-ipip/htdocs/luci-static/resources/protocol/ipip.js
@@ -0,0 +1,69 @@
+'use strict';
+'require form';
+'require network';
+'require tools.widgets as widgets';
+
+network.registerPatternVirtual(/^ipip-.+$/);
+
+return network.registerProtocol('ipip', {
+	getI18n: function() {
+		return _('IPv4-in-IPv4 (RFC2003)');
+	},
+
+	getIfname: function() {
+		return this._ubus('l3_device') || 'ipip-%s'.format(this.sid);
+	},
+
+	getOpkgPackage: function() {
+		return 'ipip';
+	},
+
+	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, 'peeraddr', _('Remote IPv4 address or FQDN'), _('The IPv4 address or the fully-qualified domain name of the remote tunnel end.'));
+		o.optional = false;
+		o.datatype = 'or(hostname,ip4addr("nomask"))';
+
+		o = s.taboption('general', form.Value, 'ipaddr', _('Local IPv4 address'), _('The local IPv4 address over which the tunnel is created (optional).'));
+		o.optional = true;
+		o.datatype = 'ip4addr("nomask")';
+
+		o = s.taboption('general', widgets.NetworkSelect, 'tunlink', _('Bind interface'), _('Bind the tunnel to this interface (optional).'));
+		o.exclude = s.section;
+		o.nocreate = true;
+		o.optional = true;
+
+		o = s.taboption('advanced', form.Value, 'mtu', _('Override MTU'), _('Specify an MTU (Maximum Transmission Unit) other than the default (1280 bytes).'));
+		o.optional = true;
+		o.placeholder = 1280;
+		o.datatype = 'range(68, 9200)';
+
+		o = s.taboption('advanced', form.Value, 'ttl', _('Override TTL'), _('Specify a TTL (Time to Live) for the encapsulating packet other than the default (64).'));
+		o.optional = true;
+		o.placeholder = 64;
+		o.datatype = 'min(1)';
+
+		o = s.taboption('advanced', form.Value, 'tos', _('Override TOS'), _('Specify a TOS (Type of Service).'));
+		o.optional = true;
+		o.datatype = 'range(0, 255)';
+
+		s.taboption('advanced', form.Flag, 'df', _("Don't Fragment"), _("Enable the DF (Don't Fragment) flag of the encapsulating packets."));
+	}
+});