1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
<!DOCTYPE html>
<html>
<head>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<title>Cookies are sent on same origin violation reports</title>
<!-- CSP headers
Content-Security-Policy: script-src 'unsafe-inline' 'self'; img-src 'none'; report-uri /reporting/resources/report.py?op=put&reportID={{$id}}
-->
</head>
<body>
<script>
var test = async_test("Image should not load");
fetch(
"/cookies/resources/set-cookie.py?name=cspViolationReportCookie2&path=" + encodeURIComponent("/"),
{mode: 'no-cors', credentials: 'include'})
.then(() => {
// Loading `img` will generate a CSP violation report.
// As this test is for covering the behavior of the deprecated "report-uri" directive [1], the
// underlying report is backed by a browser-initiated fetch "keepalive" request [2]. Per
// keepalive spec [3], such request may outlive this entire document itself. Hence, the cookie
// this test wants to test, i.e. "cspViolationReportCookie2", must NOT be cleared before the
// browser entirely sending out the report request.
// [1]: https://www.w3.org/TR/CSP3/#report-uri
// [2]: https://www.w3.org/TR/CSP3/#report-violation
// [3]: https://fetch.spec.whatwg.org/#request-keepalive-flag
const img = new Image();
img.onerror = test.step_func_done();
img.onload = test.unreached_func("Should not have loaded the image");
img.src = "../support/fail.png";
document.body.appendChild(img);
});
</script>
<script async defer src='../support/checkReport.sub.js?reportField=violated-directive&reportValue=img-src%20%27none%27&cookiePresent=cspViolationReportCookie2'></script>
</body>
</html>
|
