chromium/src/third_party/blink/web_tests/crypto/subtle/hkdf/deriveBits-rfc5869-test-vectors.html - manifest_repos/chromium_src - Git at Google

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 <script>
 description("Tests deriveBits() using HKDF");

 jsTestIsAsync = true;

 // These test vectors are from Appendix A of RFC 5869
 kHkdfTestVectors = [
     {
         algorithm: "SHA-256",
         input: "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
         salt: "000102030405060708090a0b0c",
         info: "f0f1f2f3f4f5f6f7f8f9",
         length: 42,
         output: "3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865"
     },
     {
         algorithm: "SHA-256",
         input: "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f",
         salt: "606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeaf",
         info: "b0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff",
         length: 82,
         output: "b11e398dc80327a1c8e7f78c596a49344f012eda2d4efad8a050cc4c19afa97c59045a99cac7827271cb41c65e590e09da3275600c2f09b8367793a9aca3db71cc30c58179ec3e87c14c01d5c1f3434f1d87"
     },
     {
         algorithm: "SHA-256",
         input: "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
         salt: "",
         info: "",
         length: 42,
         output: "8da4e775a563c18f715f802a063c5a31b8a11f5c5ee1879ec3454e5f3c738d2d9d201395faa4b61a96c8"
     },
     {
         algorithm: "SHA-1",
         input: "0b0b0b0b0b0b0b0b0b0b0b",
         salt: "000102030405060708090a0b0c",
         info: "f0f1f2f3f4f5f6f7f8f9",
         length: 42,
         output: "085a01ea1b10f36933068b56efa5ad81a4f14b822f5b091568a9cdd4f155fda2c22e422478d305f3f896"
     },
     {
         algorithm: "SHA-1",
         input: "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f",
         salt: "606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeaf",
         info: "b0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff",
         length: 82,
         output: "0bd770a74d1160f7c9f12cd5912a06ebff6adcae899d92191fe4305673ba2ffe8fa3f1a4e5ad79f3f334b3b202b2173c486ea37ce3d397ed034c7f9dfeb15c5e927336d0441f4c4300e2cff0d0900b52d3b4"
     },
     {
         algorithm: "SHA-1",
         input: "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
         salt: "",
         info: "",
         length: 42,
         output: "0ac1af7002b3d761d1e55298da9d0506b9ae52057220a306e07b6b87e8df21d0ea00033de03984d34918"
     },
     {
         algorithm: "SHA-1",
         input: "0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c",
         salt: "",
         info: "",
         length: 42,
         output: "2c91117204d745f3500d636a62f64f0ab3bae548aa53d423b0d1f27ebba6f5e5673a081d70cce7acfc48"
     },
 ];

 var extractable = false;
 function runTest(testCase)
 {
     return Promise.resolve(null).then(function() {
         return crypto.subtle.importKey("raw", hexStringToUint8Array(testCase.input), "HKDF", extractable, ['deriveKey','deriveBits']);
     }).then(function(result) {
         key = result;

         shouldEvaluateAs("key.type", "secret");
         shouldEvaluateAs("key.extractable", extractable);
         shouldEvaluateAs("key.algorithm.name", "HKDF");
         shouldEvaluateAs("key.usages.join(',')", "deriveKey,deriveBits");

         return crypto.subtle.deriveBits({name: "HKDF", hash: testCase.algorithm, salt: hexStringToUint8Array(testCase.salt), info: hexStringToUint8Array(testCase.info)}, key, testCase.length * 8);
     }).then(function(result) {
         var testDescription = "HKDF of [" + testCase.input + "]";
         bytesShouldMatchHexString(testDescription, testCase.output, result);
     });
 }

 var lastPromise = Promise.resolve(null);

 kHkdfTestVectors.forEach(function(testCase) {
     lastPromise = lastPromise.then(runTest.bind(null, testCase));
 });

 lastPromise.then(finishJSTest, failAndFinishJSTest);

 </script>

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

	<script>
	description("Tests deriveBits() using HKDF");

	jsTestIsAsync = true;

	// These test vectors are from Appendix A of RFC 5869
	kHkdfTestVectors = [
	{
	algorithm: "SHA-256",
	input: "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
	salt: "000102030405060708090a0b0c",
	info: "f0f1f2f3f4f5f6f7f8f9",
	length: 42,
	output: "3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865"
	},
	{
	algorithm: "SHA-256",
	input: "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f",
	salt: "606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeaf",
	info: "b0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff",
	length: 82,
	output: "b11e398dc80327a1c8e7f78c596a49344f012eda2d4efad8a050cc4c19afa97c59045a99cac7827271cb41c65e590e09da3275600c2f09b8367793a9aca3db71cc30c58179ec3e87c14c01d5c1f3434f1d87"
	},
	{
	algorithm: "SHA-256",
	input: "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
	salt: "",
	info: "",
	length: 42,
	output: "8da4e775a563c18f715f802a063c5a31b8a11f5c5ee1879ec3454e5f3c738d2d9d201395faa4b61a96c8"
	},
	{
	algorithm: "SHA-1",
	input: "0b0b0b0b0b0b0b0b0b0b0b",
	salt: "000102030405060708090a0b0c",
	info: "f0f1f2f3f4f5f6f7f8f9",
	length: 42,
	output: "085a01ea1b10f36933068b56efa5ad81a4f14b822f5b091568a9cdd4f155fda2c22e422478d305f3f896"
	},
	{
	algorithm: "SHA-1",
	input: "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f",
	salt: "606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeaf",
	info: "b0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff",
	length: 82,
	output: "0bd770a74d1160f7c9f12cd5912a06ebff6adcae899d92191fe4305673ba2ffe8fa3f1a4e5ad79f3f334b3b202b2173c486ea37ce3d397ed034c7f9dfeb15c5e927336d0441f4c4300e2cff0d0900b52d3b4"
	},
	{
	algorithm: "SHA-1",
	input: "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
	salt: "",
	info: "",
	length: 42,
	output: "0ac1af7002b3d761d1e55298da9d0506b9ae52057220a306e07b6b87e8df21d0ea00033de03984d34918"
	},
	{
	algorithm: "SHA-1",
	input: "0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c",
	salt: "",
	info: "",
	length: 42,
	output: "2c91117204d745f3500d636a62f64f0ab3bae548aa53d423b0d1f27ebba6f5e5673a081d70cce7acfc48"
	},
	];

	var extractable = false;
	function runTest(testCase)
	{
	return Promise.resolve(null).then(function() {
	return crypto.subtle.importKey("raw", hexStringToUint8Array(testCase.input), "HKDF", extractable, ['deriveKey','deriveBits']);
	}).then(function(result) {
	key = result;

	shouldEvaluateAs("key.type", "secret");
	shouldEvaluateAs("key.extractable", extractable);
	shouldEvaluateAs("key.algorithm.name", "HKDF");
	shouldEvaluateAs("key.usages.join(',')", "deriveKey,deriveBits");

	return crypto.subtle.deriveBits({name: "HKDF", hash: testCase.algorithm, salt: hexStringToUint8Array(testCase.salt), info: hexStringToUint8Array(testCase.info)}, key, testCase.length * 8);
	}).then(function(result) {
	var testDescription = "HKDF of [" + testCase.input + "]";
	bytesShouldMatchHexString(testDescription, testCase.output, result);
	});
	}

	var lastPromise = Promise.resolve(null);

	kHkdfTestVectors.forEach(function(testCase) {
	lastPromise = lastPromise.then(runTest.bind(null, testCase));
	});

	lastPromise.then(finishJSTest, failAndFinishJSTest);

	</script>

	</body>
	</html>