Source code

Revision control

Copy as Markdown

Other Tools

Test Info: Warnings

<!DOCTYPE html>
<head>
<title>CSP inline script check is done at #prepare-a-script (hash)</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<!--
'log1 += 'scr1 at #prepare-a-script';' => 'sha256-sI+xsvqqUw0LQQGgsgkYoXKWhlGgaCqsqVbPx0Z2A4s=' (allowed)
'log1 += 'scr1 at #execute-the-script-block';' => 'sha256-Vtap5AhPN9kbQAbWqObJexCvNDexqoIwo4XsABQBqcg=' (blocked)
-->
<meta http-equiv="Content-Security-Policy" content="script-src 'self' 'nonce-abc' 'sha256-sI+xsvqqUw0LQQGgsgkYoXKWhlGgaCqsqVbPx0Z2A4s='"></meta>
</head>
<!--
"Should element's inline behavior be blocked by Content Security Policy?"
So when innerText is modified after #prepare-a-script, the text BEFORE
the modification is used for hash check.
-->
<script nonce="abc">
let log1 = '';
</script>
<!-- Execution order:
async script is executed
-> stylesheet is loaded
-> inline script is executed. -->
<link rel="stylesheet" href="support/empty.css?dummy=1&pipe=trickle(d2)" type="text/css">
<script src="support/change-scripthash-before-execute.js?dummy=1&pipe=trickle(d1)" async></script>
<script id="scr1">log1 += 'scr1 at #prepare-a-script';</script>
<script nonce="abc">
test(() => {
assert_equals(log1, 'scr1 at #prepare-a-script');
}, 'scr1.innerText before modification should not be blocked');
</script>