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Test Info:

<!DOCTYPE HTML>
<html>
<!--
Test that bad cert sites won't get upgraded by https-first
-->
<head>
<title>HTTPS-FirstMode - Bad Certificates</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<h1>HTTPS-First Mode</h1>
<p>Test: Downgrade bad certificates without warning page </p>
<script class="testbody" type="text/javascript">
"use strict";
/*
* We perform the following tests:
* 1. Request nocert.example.com which is a site without a certificate
* 2. Request a site with self-signed cert (self-signed.example.com)
* 3. Request a site with an untrusted cert (untrusted.example.com)
* 4. Request a site with an expired cert
* 5. Request a site with an untrusted and expired cert
* 6. Request a site with no subject alternative dns name matching
*
* Expected result: Https-first tries to upgrade each request. Receives for each one an SSL_ERROR_*
* and downgrades back to http.
*/
const badCertificates = ["nocert","self-signed", "untrusted","expired","untrusted-expired", "no-subject-alt-name"];
let currentTest = 0;
let testWin;
window.addEventListener("message", receiveMessage);
// Receive message and verify that it is from an http site.
// Verify that we got the correct message and an http scheme
async function receiveMessage(event) {
let data = event.data;
let currentBadCert = badCertificates[currentTest];
ok(data.result === "downgraded", "Downgraded request " + currentBadCert);
ok(data.scheme === "http:", "Received 'http' for " + currentBadCert);
testWin.close();
if (++currentTest < badCertificates.length) {
startTest();
return;
}
window.removeEventListener("message", receiveMessage);
SimpleTest.finish();
}
async function startTest() {
const currentCode = badCertificates[currentTest];
// make a request to a subdomain of example.com with a bad certificate
testWin = window.open(`http://${currentCode}.example.com/tests/dom/security/test/https-first/file_bad_cert.sjs`);
}
// Set preference and start test
SpecialPowers.pushPrefEnv({ set: [
["dom.security.https_first", true],
]}, startTest);
SimpleTest.waitForExplicitFinish();
</script>
</body>
</html>