gecko/content/base/test/test_CSP_frameancestors.html

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<!DOCTYPE HTML>
<html>
<head>
<title>Test for Content Security Policy Frame Ancestors directive</title>
<script type="text/javascript" src="/MochiKit/packed.js"></script>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<iframe style="width:100%;height:300px;" id='cspframe'></iframe>
<script class="testbody" type="text/javascript">
var path = "/tests/content/base/test/";
// These are test results: -1 means it hasn't run,
// true/false is the pass/fail result.
var framesThatShouldLoad = {
aa_allow: -1, /* innermost frame allows a */
//aa_block: -1, /* innermost frame denies a */
ab_allow: -1, /* innermost frame allows a */
//ab_block: -1, /* innermost frame denies a */
aba_allow: -1, /* innermost frame allows b,a */
//aba_block: -1, /* innermost frame denies b */
//aba2_block: -1, /* innermost frame denies a */
abb_allow: -1, /* innermost frame allows b,a */
//abb_block: -1, /* innermost frame denies b */
//abb2_block: -1, /* innermost frame denies a */
};
var expectedViolationsLeft = 6;
// This is used to watch the blocked data bounce off CSP and allowed data
// get sent out to the wire.
function examiner() {
netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
this.obsvc = Components.classes['@mozilla.org/observer-service;1']
.getService(Components.interfaces.nsIObserverService);
this.obsvc.addObserver(this, "csp-on-violate-policy", false);
}
examiner.prototype = {
observe: function(subject, topic, data) {
netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
// subject should be an nsURI, and should be either allowed or blocked.
if(!subject.QueryInterface) return;
if (topic === "csp-on-violate-policy") {
//these were blocked... record that they were blocked
var uri = subject.QueryInterface(Components.interfaces.nsIURI);
window.frameBlocked(uri.asciiSpec, data);
}
},
// must eventually call this to remove the listener,
// or mochitests might get borked.
remove: function() {
netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
this.obsvc.removeObserver(this, "csp-on-violate-policy");
}
}
// called when a frame is loaded
// -- if it's not enumerated above, it should not load!
var frameLoaded = function(testname, uri) {
//test already complete.... forget it... remember the first result.
if (window.framesThatShouldLoad[testname] != -1)
return;
if (typeof window.framesThatShouldLoad[testname] === 'undefined') {
// uh-oh, we're not expecting this frame to load!
ok(false, testname + ' framed site should not have loaded: ' + uri);
} else {
framesThatShouldLoad[testname] = true;
ok(true, testname + ' framed site when allowed by csp (' + uri + ')');
}
checkTestResults();
}
// called when a frame is blocked
// -- we can't determine *which* frame was blocked, but at least we can count them
var frameBlocked = function(uri, policy) {
ok(true, 'a CSP policy blocked frame from being loaded: ' + policy);
expectedViolationsLeft--;
checkTestResults();
}
// Check to see if all the tests have run
var checkTestResults = function() {
// if any test is incomplete, keep waiting
for (var v in framesThatShouldLoad)
if(framesThatShouldLoad[v] == -1)
return;
if (expectedViolationsLeft > 0)
return;
// ... otherwise, finish
window.examiner.remove();
SimpleTest.finish();
}
//////////////////////////////////////////////////////////////////////
// set up and go
window.examiner = new examiner();
SimpleTest.waitForExplicitFinish();
// save this for last so that our listeners are registered.
// ... this loads the testbed of good and bad requests.
document.getElementById('cspframe').src = 'file_CSP_frameancestors_main.html';
</script>
</pre>
</body>
</html>