import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

dom/security/test/hsts/file_priming-top.html

@@ -0,0 +1,84 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+  <title>Bug 1246540</title>
+  <meta http-equiv='content-type' content="text/html;charset=utf-8" />
+</head>
+<body>
+  <p id="display"></p>
+  <div id="content" style="visibility: hidden">
+  </div>
+
+<script type="text/javascript">
+/*
+ * Description of the test:
+ * Attempt to load an insecure resource. If the resource responds to HSTS
+ * priming with an STS header, the load should continue securely.
+ * If it does not, the load should continue be blocked or continue insecurely.
+ */
+
+function parse_query_string() {
+  var q = {};
+  document.location.search.substr(1).
+    split('&').forEach(function (item, idx, ar) {
+      let [k, v] = item.split('=');
+      q[k] = unescape(v);
+    });
+  return q;
+}
+
+var args = parse_query_string();
+
+var subresources = {
+  css: { mimetype: 'text/css', file: 'file_stylesheet.css' },
+  img: { mimetype: 'image/png', file: 'file_1x1.png' },
+  script: { mimetype: 'text/javascript', file: 'file_priming.js' },
+};
+
+function handler(ev) {
+  console.log("HSTS_PRIMING: Blocked "+args.id);
+}
+
+function loadCss(src) {
+  let head = document.getElementsByTagName("head")[0];
+  let link = document.createElement("link");
+  link.setAttribute("rel", "stylesheet");
+  link.setAttribute("type", subresources[args.type].mimetype);
+  link.setAttribute("href", src);
+  head.appendChild(link);
+}
+
+function loadResource(src) {
+  let content = document.getElementById("content");
+  let testElem = document.createElement(args.type);
+  testElem.setAttribute("id", args.id);
+  testElem.setAttribute("charset", "UTF-8");
+  testElem.onerror = handler;
+  content.appendChild(testElem);
+  testElem.src = src;
+}
+
+function loadTest() {
+  let subresource = subresources[args.type];
+
+  let src = "http://"
+    + args.host
+    + "/browser/dom/security/test/hsts/file_testserver.sjs"
+    + "?file=" +escape("browser/dom/security/test/hsts/" + subresource.file)
+    + "&primer=" + escape(args.id)
+    + "&mimetype=" + escape(subresource.mimetype)
+    ;
+  if (args.type == 'css') {
+    loadCss(src);
+    return;
+  }
+
+  loadResource(src);
+}
+
+// start running the tests
+loadTest();
+
+</script>
+</body>
+</html>