LayoutTests/crypto/subtle/aes-gcm-generate-key-encrypt-decrypt.html - WebKit - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
 <script src="../../resources/js-test-pre.js"></script>
 <script src="../resources/common.js"></script>
 </head>
 <body>
 <p id="description"></p>
 <div id="console"></div>

 <script>
 description("Test encrypting&decrypting using AES-GCM algorithm with a generated 256bit key");

 jsTestIsAsync = true;
 var plainText = "Hello, World!";
 var aesGcmParams = {
     name: "aes-gcm",
     iv: asciiToUint8Array("jnOw99oOZFLIEPMr"),
 }

 debug("Generating a key...");
 crypto.subtle.generateKey({name: "aes-gcm", length: 256}, true, ["decrypt", "encrypt"]).then(function(result) {
     key = result;
     debug("Encrypting...");
     return crypto.subtle.encrypt(aesGcmParams, key, asciiToUint8Array(plainText));
 }).then(function(result) {
     cipherText = result;
     shouldNotBeEqualToString("bytesToASCIIString(cipherText)", plainText);
     debug("Decrypting...");
     return crypto.subtle.decrypt(aesGcmParams, key, cipherText);
 }).then(function(result) {
     decryptedText = result;

     shouldBe("bytesToASCIIString(decryptedText)", "plainText");

     finishJSTest();
 });
 </script>

 <script src="../../resources/js-test-post.js"></script>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<script src="../../resources/js-test-pre.js"></script>
	<script src="../resources/common.js"></script>
	</head>
	<body>
	<p id="description"></p>
	<div id="console"></div>

	<script>
	description("Test encrypting&decrypting using AES-GCM algorithm with a generated 256bit key");

	jsTestIsAsync = true;
	var plainText = "Hello, World!";
	var aesGcmParams = {
	name: "aes-gcm",
	iv: asciiToUint8Array("jnOw99oOZFLIEPMr"),
	}

	debug("Generating a key...");
	crypto.subtle.generateKey({name: "aes-gcm", length: 256}, true, ["decrypt", "encrypt"]).then(function(result) {
	key = result;
	debug("Encrypting...");
	return crypto.subtle.encrypt(aesGcmParams, key, asciiToUint8Array(plainText));
	}).then(function(result) {
	cipherText = result;
	shouldNotBeEqualToString("bytesToASCIIString(cipherText)", plainText);
	debug("Decrypting...");
	return crypto.subtle.decrypt(aesGcmParams, key, cipherText);
	}).then(function(result) {
	decryptedText = result;

	shouldBe("bytesToASCIIString(decryptedText)", "plainText");

	finishJSTest();
	});
	</script>

	<script src="../../resources/js-test-post.js"></script>
	</body>
	</html>