RPM build fix (reverted CI changes which will need to be un-reverted or made conditional) and vendor Rust dependencies to make builds much faster in any CI system.

zeroidc/vendor/web-sys/webidls/enabled/UDPMessageEvent.webidl

@@ -0,0 +1,24 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * http://www.w3.org/TR/raw-sockets/#interface-udpmessageevent
+ */
+
+//Bug 1056444: This interface should be removed after UDPSocket.input/UDPSocket.output are ready.
+[Constructor(DOMString type, optional UDPMessageEventInit eventInitDict),
+ Pref="dom.udpsocket.enabled",
+ ChromeOnly]
+interface UDPMessageEvent : Event {
+    readonly    attribute DOMString      remoteAddress;
+    readonly    attribute unsigned short remotePort;
+    readonly    attribute any            data;
+};
+
+dictionary UDPMessageEventInit : EventInit {
+  DOMString remoteAddress = "";
+  unsigned short remotePort = 0;
+  any data = null;
+};