1 files changed, 81 insertions, 0 deletions
diff --git a/dom/security/test/csp/test_punycode_host_src.html b/dom/security/test/csp/test_punycode_host_src.html
new file mode 100644
index 0000000000..3735275d34
--- /dev/null
+++ b/dom/security/test/csp/test_punycode_host_src.html
@@ -0,0 +1,81 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title>Bug 1224225 - CSP source matching should work for punycoded domain names</title>
+  <!-- Including SimpleTest.js so we can use waitForExplicitFinish !-->
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<iframe style="width:100%;" id="testframe"></iframe>
+
+<script class="testbody" type="text/javascript">
+
+/* Description of the test:
+ * We load scripts within an iframe and make sure that the
+ * CSP matching is same for punycode domain names as well as IDNA.
+ */
+
+SimpleTest.waitForExplicitFinish();
+
+
+var curTest;
+var counter = -1;
+
+const tests = [
+  { // test 1
+    description: "loads script as sub2.ält.example.org, but allowlist in CSP as sub2.xn--lt-uia.example.org",
+    action: "script-unicode-csp-punycode",
+    csp: "script-src http://sub2.xn--lt-uia.example.org;",
+    expected: "script-allowed",
+
+  },
+  { // test 2
+    description: "loads script as sub2.xn--lt-uia.example.org, and allowlist in CSP as sub2.xn--lt-uia.example.org",
+    action: "script-punycode-csp-punycode",
+    csp: "script-src http://sub2.xn--lt-uia.example.org;",
+    expected: "script-allowed",
+
+  },
+    { // test 3
+    description: "loads script as sub2.xn--lt-uia.example.org, and allowlist in CSP as sub2.xn--lt-uia.example.org",
+    action: "script-punycode-csp-punycode",
+    csp: "script-src *.xn--lt-uia.example.org;",
+    expected: "script-allowed",
+
+  },
+
+];
+
+function finishTest() {
+  window.removeEventListener("message", receiveMessage);
+  SimpleTest.finish();
+}
+
+function checkResults(result) {
+  is(result, curTest.expected, curTest.description);
+  loadNextTest();
+}
+
+window.addEventListener("message", receiveMessage);
+function receiveMessage(event) {
+  checkResults(event.data.result);
+}
+
+function loadNextTest() {
+  counter++;
+  if (counter == tests.length) {
+    finishTest();
+    return;
+  }
+  curTest = tests[counter];
+  var testframe = document.getElementById("testframe");
+  testframe.src = `file_punycode_host_src.sjs?action=${curTest.action}&csp=${curTest.csp}`;
+}
+
+loadNextTest();
+
+</script>
+</body>
+</html>