// Custom *.sjs file specifically for the needs of Bug: // Bug 1394554 - Block toplevel data: URI navigations after redirect var DATA_URI = "data:text/html,toplevel data: URI navigations after redirect should be blocked"; function handleRequest(request, response) { // avoid confusing cache behaviors response.setHeader("Cache-Control", "no-cache", false); response.setStatusLine("1.1", 302, "Found"); response.setHeader("Location", DATA_URI, false); }