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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 structured cloning of HMAC keys"); | |
13 | |
14 jsTestIsAsync = true; | |
15 | |
16 // Tests the 48 permutations of keys generated by: | |
17 // kPossibleHashAlgorithms x kPossibleExtractable x kPossibleKeyUsages x kPoss
ibleKeyData | |
18 // | |
19 // For practical reasons these tests are not exhaustive. | |
20 | |
21 var k128BitData = "30112233445566778899aabbccddeeff" | |
22 var k256BitData = "00112233445546778899aabbccddeeff000102030405060708090a0b0c0d0
e0f"; | |
23 | |
24 var kPossibleHashAlgorithms = ['SHA-1', 'SHA-256', 'SHA-512']; | |
25 var kPossibleExtractable = [true, false]; | |
26 var kPossibleKeyUsages = [['sign'], ['verify'], ['sign', 'verify']]; | |
27 var kPossibleKeyData = [ | |
28 k128BitData, | |
29 k256BitData | |
30 ]; | |
31 | |
32 function runTest(hashName, extractable, keyUsages, keyData) | |
33 { | |
34 var importData = hexStringToUint8Array(keyData); | |
35 var importAlgorithm = { name: 'HMAC', hash: {name: hashName } }; | |
36 | |
37 var results = {}; | |
38 | |
39 return crypto.subtle.importKey('raw', importData, importAlgorithm, extractab
le, keyUsages).then(function(importedKey) { | |
40 results.importedKey = importedKey; | |
41 importedKey.extraProperty = 'hi'; | |
42 return cloneKey(importedKey); | |
43 }).then(function(clonedKey) { | |
44 results.clonedKey = clonedKey; | |
45 if (extractable) | |
46 return crypto.subtle.exportKey('raw', clonedKey); | |
47 return null; | |
48 }).then(function(clonedKeyData) { | |
49 importedKey = results.importedKey; | |
50 clonedKey = results.clonedKey; | |
51 | |
52 shouldEvaluateAs("importedKey.extraProperty", "hi"); | |
53 shouldEvaluateAs("importedKey.type", "secret"); | |
54 shouldEvaluateAs("importedKey.extractable", extractable); | |
55 shouldEvaluateAs("importedKey.algorithm.name", "HMAC"); | |
56 shouldEvaluateAs("importedKey.algorithm.length", importData.length * 8); | |
57 shouldEvaluateAs("importedKey.algorithm.hash.name", hashName); | |
58 shouldEvaluateAs("importedKey.usages.join(',')", keyUsages.join(",")); | |
59 | |
60 shouldNotBe("importedKey", "clonedKey"); | |
61 | |
62 shouldBeUndefined("clonedKey.extraProperty"); | |
63 shouldEvaluateAs("clonedKey.type", "secret"); | |
64 shouldEvaluateAs("clonedKey.extractable", extractable); | |
65 shouldEvaluateAs("clonedKey.algorithm.name", "HMAC"); | |
66 shouldEvaluateAs("clonedKey.algorithm.length", importData.length * 8); | |
67 shouldEvaluateAs("clonedKey.algorithm.hash.name", hashName); | |
68 shouldEvaluateAs("clonedKey.usages.join(',')", keyUsages.join(",")); | |
69 | |
70 logSerializedKey(importedKey); | |
71 | |
72 if (extractable) | |
73 bytesShouldMatchHexString("Cloned key exported data", keyData, clone
dKeyData); | |
74 | |
75 debug(""); | |
76 }); | |
77 } | |
78 | |
79 var lastPromise = Promise.resolve(null); | |
80 | |
81 kPossibleHashAlgorithms.forEach(function(hashName) { | |
82 kPossibleExtractable.forEach(function(extractable) { | |
83 kPossibleKeyUsages.forEach(function(keyUsages) { | |
84 kPossibleKeyData.forEach(function(keyData) { | |
85 lastPromise = lastPromise.then(runTest.bind(null, hashName, extr
actable, keyUsages, keyData)); | |
86 }); | |
87 }); | |
88 }); | |
89 }); | |
90 | |
91 lastPromise.then(finishJSTest, failAndFinishJSTest); | |
92 | |
93 </script> | |
94 | |
95 </body> | |
96 </html> | |
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