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products/Sources/formale Sprachen/C/Firefox/dom/security/test/csp/ (Firefox Browser Version 136.0.1^©) Datei vom 10.2.2025 mit Größe 2 kB

Quelle test_scheme_relative_sources.html

Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/dom/security/test/csp/test_scheme_relative_sources.html

<!DOCTYPE HTML>
<html>
<head>
  <title>Bug 921493 - CSP: test allowlisting of scheme-relative sources</title>
  
  <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 http and https pages and verify that scheme relative sources
* are allowed unless its a downgrade from https -> http.
*
* Please note that the policy contains 'unsafe-inline' so we can use
* an inline script to query the result from within the sandboxed iframe
* and report it back to the parent document.
*/

var POLICY = "default-src 'none'; script-src 'unsafe-inline' example.com;";

var tests = [
  {
    description: "http -> http",
    from: "http",
    to: "http",
    result: "allowed",
  },
  {
    description: "http -> https",
    from: "http",
    to: "https",
    result: "allowed",
  },
  {
    description: "https -> https",
    from: "https",
    to: "https",
    result: "allowed",
  },
  {
    description: "https -> http",
    from: "https",
    to: "http",
    result: "blocked",
  }
];

var counter = 0;
var curTest;

function loadNextTest() {
  if (counter == tests.length) {
    window.removeEventListener("message", receiveMessage);
    SimpleTest.finish();
    return;
  }

  curTest = tests[counter++];

  var src = curTest.from +
             "://example.com/tests/dom/security/test/csp/file_scheme_relative_sources.sjs" +
            "?scheme=" + curTest.to +
            "&policy=" + escape(POLICY);

  document.getElementById("testframe").src = src;
}

// using a postMessage handler to report the result back from
// within the sandboxed iframe without 'allow-same-origin'.
window.addEventListener("message", receiveMessage);

function receiveMessage(event) {

  is(event.data.result, curTest.result,
     "should be " + curTest.result + " in test (" + curTest.description + ")!");

  loadNextTest();
}

// get the test started
loadNextTest();

</script>
</body>
</html>

Messung V0.5 in Prozent

¤ Dauer der Verarbeitung: 0.22 Sekunden (vorverarbeitet am 2026-06-05) ¤

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