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Test Info:
- Manifest: dom/crypto/test/mochitest.toml
<!DOCTYPE html>
<html>
<head>
<title>WebCrypto Test Suite</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<link rel="stylesheet" href="./test_WebCrypto.css"/>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<!-- Utilities for manipulating ABVs -->
<script src="util.js"></script>
<!-- A simple wrapper around IndexedDB -->
<script src="simpledb.js"></script>
<!-- Test vectors drawn from the literature -->
<script src="./test-vectors.js"></script>
<!-- General testing framework -->
<script src="./test-array.js"></script>
<script>/* <![CDATA[*/
"use strict";
// -----------------------------------------------------------------------------
TestArray.addTest(
"Send a CryptoKey to a Worker and use it to encrypt data",
function() {
var worker = new Worker(`data:text/plain,
onmessage = ({data: {key, data, nonce}}) => {
var alg = { name: "AES-GCM", iv: nonce };
crypto.subtle.encrypt(alg, key, data).then(postMessage);
};
`);
var data = crypto.getRandomValues(new Uint8Array(128));
var nonce = crypto.getRandomValues(new Uint8Array(16));
var alg = { name: "AES-GCM", length: 128 };
var that = this;
// Generate a new AES key.
crypto.subtle.generateKey(alg, false, ["encrypt", "decrypt"]).then(key => {
// Wait for ciphertext, check and decrypt.
worker.addEventListener("message", ({data: ciphertext}) => {
crypto.subtle.decrypt({ name: "AES-GCM", iv: nonce }, key, ciphertext)
.then(memcmp_complete(that, data), error(that));
});
// Send it to the worker.
worker.postMessage({key, data, nonce});
});
}
);
// -----------------------------------------------------------------------------
TestArray.addTest(
"Get a CryptoKey from a Worker and encrypt/decrypt data",
function() {
var worker = new Worker(`data:text/plain,
var alg = { name: "AES-GCM", length: 128 };
crypto.subtle.generateKey(alg, false, ["encrypt", "decrypt"])
.then(postMessage);
`);
var data = crypto.getRandomValues(new Uint8Array(128));
var nonce = crypto.getRandomValues(new Uint8Array(16));
var alg = { name: "AES-GCM", iv: nonce };
var that = this;
// Wait for the key from the worker.
worker.addEventListener("message", ({data: key}) => {
// Encrypt some data with the key.
crypto.subtle.encrypt(alg, key, data).then(ciphertext => {
// Verify and decrypt.
crypto.subtle.decrypt(alg, key, ciphertext)
.then(memcmp_complete(that, data), error(that));
});
});
}
);
// -----------------------------------------------------------------------------
TestArray.addTest(
"Web crypto in terminating Worker",
function() {
var worker = new Worker(`data:text/plain,
function infiniteEncrypt(key, data, nonce) {
var alg = { name: "AES-GCM", iv: nonce };
return crypto.subtle.encrypt(alg, key, data).then(_ => {
infiniteEncrypt(key, data, nonce);
});
}
onmessage = ({data: {key, data, nonce}}) => {
infiniteEncrypt(key, data, nonce);
postMessage("started");
};
`);
var data = crypto.getRandomValues(new Uint8Array(128));
var nonce = crypto.getRandomValues(new Uint8Array(16));
var alg = { name: "AES-GCM", length: 128 };
var that = this;
// Generate a new AES key.
crypto.subtle.generateKey(alg, false, ["encrypt", "decrypt"]).then(key => {
worker.addEventListener("message", ({data: msg}) => {
if (msg === "started") {
// Terminate the worker while its busy doing crypto work
worker.terminate();
worker = null;
// Just end the test immediate since we can't receive any
// more messages from the worker after calling terminate().
// If we haven't crashed, then the test is a success.
that.complete(true);
}
});
// Send it to the worker.
worker.postMessage({key, data, nonce});
});
}
);
/* ]]>*/</script>
</head>
<body>
<div id="content">
<div id="head">
<b>Web</b>Crypto<br>
</div>
<div id="start" onclick="start();">RUN ALL</div>
<div id="resultDiv" class="content">
Summary:
<span class="pass"><span id="passN">0</span> passed, </span>
<span class="fail"><span id="failN">0</span> failed, </span>
<span class="pending"><span id="pendingN">0</span> pending.</span>
<br/>
<br/>
<table id="results">
<tr>
<th>Test</th>
<th>Result</th>
<th>Time</th>
</tr>
</table>
</div>
<div id="foot"></div>
</div>
</body>
</html>