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firefox/dom/security/test/csp/test_data_csp_inheritance.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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HTML

<!DOCTYPE HTML>
<html>
<head>
<title>Bug 1381761 - Treating 'data:' documents as unique, opaque origins should still inherit the CSP</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">
SimpleTest.waitForExplicitFinish();
/* Description of the test:
* We load an iframe using a meta CSP which includes another iframe
* using a data: URI. We make sure the CSP gets inherited into
* the data: URI iframe.
*/
window.addEventListener("message", receiveMessage);
function receiveMessage(event) {
window.removeEventListener("message", receiveMessage);
// toplevel CSP should apply to data: URI iframe hence resulting
// in 1 applied policy.
is(event.data.result, 1,
"data: URI iframe inherits CSP from including context");
SimpleTest.finish();
}
document.getElementById("testframe").src = "file_data_csp_inheritance.html";
</script>
</body>
</html>