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Test Info:

<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<title>Test for Bug 732413</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=732413">Mozilla Bug 732413</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 732413
Passing DISALLOW_INHERIT_PRINCIPAL flag should be effective even if
aPrincipal is the system principal.
**/
const nsIScriptSecurityManager = SpecialPowers.Ci.nsIScriptSecurityManager;
var secMan = SpecialPowers.Cc["@mozilla.org/scriptsecuritymanager;1"]
.getService(nsIScriptSecurityManager);
var sysPrincipal = secMan.getSystemPrincipal();
isnot(sysPrincipal, undefined, "Should have a principal");
isnot(sysPrincipal, null, "Should have a non-null principal");
is(sysPrincipal.isSystemPrincipal, true,
"Should have system principal here");
var inheritingURI = SpecialPowers.Services.io.newURI("javascript:1+1");
// First try a normal call to checkLoadURIWithPrincipal
try {
secMan.checkLoadURIWithPrincipal(sysPrincipal, inheritingURI,
nsIScriptSecurityManager.STANDARD);
ok(true, "checkLoadURI allowed the load");
} catch (e) {
ok(false, "checkLoadURI failed unexpectedly: " + e);
}
// Now call checkLoadURIWithPrincipal with DISALLOW_INHERIT_PRINCIPAL
try {
secMan.checkLoadURIWithPrincipal(sysPrincipal, inheritingURI,
nsIScriptSecurityManager.DISALLOW_INHERIT_PRINCIPAL);
ok(false, "checkLoadURI allowed the load unexpectedly");
} catch (e) {
ok(true, "checkLoadURI prevented load of principal-inheriting URI");
}
</script>
</pre>
</body>
</html>