LayoutTests/crypto/subtle/aes-kw-wrapKey-unwrapKey-raw.html - Issue 957713004: [WebCrypto] Split LayoutTests/crypto/subtle into per-algorithm directories

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Issue 957713004: [WebCrypto] Split LayoutTests/crypto/subtle into per-algorithm directories (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Updated to latest master Created 5 years, 10 months ago

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1 <!DOCTYPE html>

2 <html>

3 <head>

4 <script src="../../resources/js-test.js"></script>

5 <script src="resources/common.js"></script>

6 </head>

7 <body>

8 <p id="description"></p>

9 <div id="console"></div>

10

11 <script>

12 description("Tests wrapping and unwrapping of AES-CBC keys using AES-KW and raw format");

13

14 jsTestIsAsync = true;

15

16 var kWrappingTestCases = [

17 // AES-KW test vectors from http://www.ietf.org/rfc/rfc3394.txt

18 // 4.1 Wrap 128 bits of Key Data with a 128-bit KEK

19 {

20 "wrappingKey": "000102030405060708090A0B0C0D0E0F",

21 "key": "00112233445566778899AABBCCDDEEFF",

22 "ciphertext": "1FA68B0A8112B447AEF34BD8FB5A7B829D3E862371D2CFE5"

23 },

24 // 4.3 Wrap 128 bits of Key Data with a 256-bit KEK

25 {

26 "wrappingKey": "000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D 1E1F",

27 "key": "00112233445566778899AABBCCDDEEFF",

28 "ciphertext": "64E8C3F9CE0F5BA263E9777905818A2A93C8191E7D6E8AE7"

29 },

30 // 4.5 Wrap 192 bits of Key Data with a 256-bit KEK

31 {

32 "wrappingKey": "000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D 1E1F",

33 "key": "00112233445566778899AABBCCDDEEFF0001020304050607",

34 "ciphertext": "A8F9BC1612C68B3FF6E6F4FBE30E71E4769C8B80A32CB8958CD5D17D6B254 DA1"

35 },

36 // 4.6 Wrap 256 bits of Key Data with a 256-bit KEK

37 {

38 "wrappingKey": "000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D 1E1F",

39 "key": "00112233445566778899AABBCCDDEEFF000102030405060708090A0B0C0D0E0F",

40 "ciphertext": "28C9F404C4B810F4CBCCB35CFB87F8263F5786E2D80ED326CBC7F0E71A99F 43BFB988B9B7A02DD21"

41 }

42 ]

43

44 function runTestCase(testCase)

45 {

46 var wrappingKey = null;

47 var key = null;

48

49 return Promise.resolve(null).then(function(result) {

50 // Import the wrapping key

51 var importAlgorithm = {name: 'aes-kw'};

52 var keyData = hexStringToUint8Array(testCase.wrappingKey);

53 var usages = ['wrapKey', 'unwrapKey'];

54 var extractable = false;

55

56 return crypto.subtle.importKey('raw', keyData, importAlgorithm, extracta ble, usages);

57 }).then(function(result) {

58 wrappingKey = result;

59

60 // Import the key to be wrapped.

61 var importAlgorithm = {name: 'HMAC', hash: {name: 'sha-1'}};

62 var keyData = hexStringToUint8Array(testCase.key);

63 var usages = ['sign', 'verify'];

64 var extractable = true;

65

66 return crypto.subtle.importKey('raw', keyData, importAlgorithm, extracta ble, usages);

67 }).then(function(result) {

68 key = result;

69

70 // Wrap the key.

71 var wrapAlgorithm = {name: 'aes-kw'};

72 return crypto.subtle.wrapKey('raw', key, wrappingKey, wrapAlgorithm);

73 }).then(function(result) {

74 bytesShouldMatchHexString("Wrapped key data", testCase.ciphertext, resul t);

75

76 // Unwrap the key.

77 var wrappedKeyData = hexStringToUint8Array(testCase.ciphertext);

78 var unwrapAlgorithm = {name: 'aes-kw'};

79 var unwrappedKeyAlgorithm = {name: 'HMAC', hash: {name: 'sha-1'}};

80 var extractable = true;

81 var usages = ['sign'];

82 return crypto.subtle.unwrapKey('raw', wrappedKeyData, wrappingKey, unwra pAlgorithm, unwrappedKeyAlgorithm, extractable, usages);

83 }).then(function(result) {

84 unwrappedKey = result;

85

86 shouldEvaluateAs("unwrappedKey.algorithm.name", "HMAC");

87 shouldEvaluateAs("unwrappedKey.algorithm.hash.name", "SHA-1");

88 shouldEvaluateAs("unwrappedKey.algorithm.length", testCase.key.length * 4);

89 shouldEvaluateAs("unwrappedKey.extractable", true);

90 shouldEvaluateAs("unwrappedKey.usages.join(',')", "sign");

91

92 return crypto.subtle.exportKey('raw', unwrappedKey);

93 }).then(function(result) {

94 bytesShouldMatchHexString("Unwrapped key data", testCase.key, result);

95 });

96 }

97

98 var lastPromise = Promise.resolve(null);

99

100 kWrappingTestCases.forEach(function(test) {

101 lastPromise = lastPromise.then(runTestCase.bind(null, test));

102 });

103

104 lastPromise.then(finishJSTest, failAndFinishJSTest);

105

106 </script>

107

108 </body>

109 </html>

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