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