<script type="text/javascript"> var test20Context = "Test 20: Navigate another window (not opened by us): ";
function doTest() {
// Try to navigate auxiliary browsing context (window) not opened by us.
// We should not be able to do this as we are sandboxed.
sendMouseEvent({type:'click'}, 'navigate_window');
window.parent.postMessage({type: "attempted"}, "*");
// Try to navigate auxiliary browsing context (window) not opened by us, using window.open().
// We should not be able to do this as we are sandboxed.
try {
window.open("file_iframe_sandbox_window_navigation_fail.html?" + escape(test20Context), "window_to_navigate2");
window.parent.postMessage({type: "attempted"}, "*");
} catch(error) {
window.parent.postMessage({ok: true, desc: test20Context + "as expected, error thrown during window.open(..., \"window_to_navigate2\")"}, "*");
}
}
</script>
<body onload="doTest()">
I am sandboxed but with "allow-scripts allow-same-origin allow-top-navigation".
<a href="file_iframe_sandbox_window_navigation_fail.html?Test 14: Navigate another window (not opened by us):%20" target="window_to_navigate" id="navigate_window">navigate window</a>
</body>
</html>
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Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.
