2 files changed, 86 insertions, 0 deletions
diff --git a/protocols/luci-proto-vti/Makefile b/protocols/luci-proto-vti/Makefile
new file mode 100644
index 0000000000..6520eab48b
--- /dev/null
+++ b/protocols/luci-proto-vti/Makefile
@@ -0,0 +1,14 @@
+#
+# This is free software, licensed under the Apache License, Version 2.0 .
+#
+
+include $(TOPDIR)/rules.mk
+
+LUCI_TITLE:=Support for VTI interfaces
+LUCI_DEPENDS:=+vti
+
+PKG_MAINTAINER:=Jaymin Patel <jem.patel@gmail.com>
+
+include ../../luci.mk
+
+# call BuildPackage - OpenWrt buildroot signature
diff --git a/protocols/luci-proto-vti/htdocs/luci-static/resources/protocol/vti.js b/protocols/luci-proto-vti/htdocs/luci-static/resources/protocol/vti.js
new file mode 100644
index 0000000000..bbf037230a
--- /dev/null
+++ b/protocols/luci-proto-vti/htdocs/luci-static/resources/protocol/vti.js
@@ -0,0 +1,72 @@
+'use strict';
+'require form';
+'require network';
+'require tools.widgets as widgets';
+
+network.registerPatternVirtual(/^vti-.+$/);
+
+return network.registerProtocol('vti', {
+	getI18n: function() {
+		return _('VTI');
+	},
+
+	getIfname: function() {
+		return this._ubus('l3_device') || 'vti-%s'.format(this.sid);
+	},
+
+	getOpkgPackage: function() {
+		return 'vti';
+	},
+
+	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 dev = this.getL3Device() || this.getDevice(), 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.load = function(section_id) {
+			return network.getWANNetworks().then(L.bind(function(nets) {
+			if (nets.length)
+				this.placeholder = nets[0].getIPAddr();
+			return form.Value.prototype.load.apply(this, [section_id]);
+			}, this));
+		};
+
+		o = s.taboption('general', form.Value, 'mtu', _('Override MTU'));
+		o.placeholder = dev ? (dev.getMTU() || '1280') : '1280';
+		o.datatype    = 'max(1500)';
+
+		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('general', form.Value, 'ikey', _("Incoming key"), _("Key for incoming packets (optional)."));
+		o.optional = true;
+		o.datatype = 'uinteger';
+
+		o = s.taboption('general', form.Value, 'okey', _("Outgoing key"), _("Key for outgoing packets (optional)."));
+		o.optional = true;
+		o.datatype = 'uinteger';
+	}
+});