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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Test for XMLHttpRequest with system privileges</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body onload="runTests();">
<p id="display">
</p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="application/javascript;version=1.8">
let tests = [];
const PROTECTED_URL = "file:///etc/passwd";
const REDIRECT_URL = window.location.protocol + "//" + window.location.host + "/tests/content/base/test/file_XHR_system_redirect.html";
const CROSSSITE_URL = "http://example.com/tests/content/base/test/test_XHR_system.html";
tests.push(function test_cross_origin() {
// System XHR can load cross-origin resources.
is(window.location.hostname, "mochi.test", "correct origin");
let xhr = new XMLHttpRequest({mozSystem: true});
is(xhr.mozSystem, true, ".mozSystem == true");
xhr.open("GET", CROSSSITE_URL);
xhr.onload = function onload() {
is(xhr.status, 200, "correct HTTP status");
ok(xhr.responseText != null, "HTTP response non-null");
ok(xhr.responseText.length, "HTTP response not empty");
runNextTest();
};
xhr.onerror = function onerror(event) {
ok(false, "Got an error event: " + event);
runNextTest();
}
xhr.send();
});
tests.push(function test_file_uri() {
// System XHR is not permitted to access file:/// URIs.
let xhr = new XMLHttpRequest({mozSystem: true});
is(xhr.mozSystem, true, ".mozSystem == true");
xhr.open("GET", PROTECTED_URL);
let error;
try {
xhr.send();
} catch (ex) {
error = ex;
}
ok(!!error, "got exception");
is(error.name, "NS_ERROR_DOM_BAD_URI");
is(error.message, "Access to restricted URI denied");
runNextTest();
});
tests.push(function test_redirect_to_file_uri() {
// System XHR won't load file:/// URIs even if an HTTP resource redirects there.
let xhr = new XMLHttpRequest({mozSystem: true});
is(xhr.mozSystem, true, ".mozSystem == true");
xhr.open("GET", REDIRECT_URL);
xhr.onload = function onload() {
ok(false, "Should not have loaded");
runNextTest();
};
xhr.onerror = function onerror(event) {
ok(true, "Got an error event: " + event);
is(xhr.status, 0, "HTTP status is 0");
runNextTest();
}
xhr.send();
});
function runNextTest() {
if (!tests.length) {
return;
}
tests.shift()();
}
function runTests() {
SimpleTest.waitForExplicitFinish();
SpecialPowers.addPermission("systemXHR", true, document);
tests.push(function tearDown() {
SpecialPowers.removePermission("systemXHR", document);
SimpleTest.finish();
});
runNextTest();
}
</script>
</pre>
</body>
</html>
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