File: to-javascript-parent-initiated-parent-csp-disallow.html

package info (click to toggle)
firefox-esr 115.15.0esr-1~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 3,659,216 kB
  • sloc: cpp: 6,676,686; javascript: 5,690,965; ansic: 3,328,546; python: 1,120,594; asm: 397,163; xml: 180,531; java: 178,838; sh: 68,930; makefile: 20,999; perl: 12,595; objc: 12,561; yacc: 4,583; cs: 3,846; pascal: 2,840; lex: 1,720; ruby: 1,079; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 54; csh: 10
file content (23 lines) | stat: -rw-r--r-- 911 bytes parent folder | download | duplicates (16) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
<!DOCTYPE html>
<head>
<meta http-equiv="content-security-policy" content="script-src 'self' 'nonce-abc'">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<iframe src="support/frame-with-csp.sub.html?csp=script-src%20'self'%20'unsafe-inline'"></iframe>
<script nonce='abc'>
  var t = async_test("Should not have executed the javascript url");
  const iframe = document.querySelector("iframe");
  iframe.addEventListener('load', () => {
    window.onmessage = t.step_func(function(e) {
      if (e.data == "executed")
        assert_true(false, "Javascript url executed");
    });
    window.addEventListener('securitypolicyviolation', t.step_func_done(function(e) {
      assert_equals(e.blockedURI, 'inline');
    }));
    iframe.contentWindow.location.href = 'javascript:parent.postMessage(\'executed\', \'*\')'
  });
</script>
</body>