OLD | NEW |
(Empty) | |
| 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 importing an AES key from raw with wrong length"); |
| 13 |
| 14 jsTestIsAsync = true; |
| 15 |
| 16 // ------------------------------------------------- |
| 17 // Failed key import. |
| 18 // ------------------------------------------------- |
| 19 |
| 20 // Supported key lengths are 16 (128-bit), 32 (256-bit), 24 (192-bit), |
| 21 // Try key lengths that are off by 1 from the supported ones. |
| 22 var kUnsupportedKeyLengths = [ |
| 23 0, 1, 15, 17, 31, 33, 23, 25, 64 |
| 24 ]; |
| 25 |
| 26 // Not exhaustive |
| 27 var kAesAlgorithms = [ |
| 28 "AES-CBC", "AES-GCM", "AES-KW" |
| 29 ]; |
| 30 |
| 31 function testInvalidKeyImport(algorithmName, keyLengthBytes) |
| 32 { |
| 33 var algorithm = {name: algorithmName}; |
| 34 var keyData = new Uint8Array(keyLengthBytes); |
| 35 |
| 36 var usages = ['encrypt', 'decrypt']; |
| 37 var extractable = false; |
| 38 |
| 39 return crypto.subtle.importKey('raw', keyData, algorithm, extractable, usage
s).then(function(result) { |
| 40 debug("FAIL: Successfully imported " + algorithmName + " key of length "
+ keyData.byteLength + " bytes"); |
| 41 }, function(result) { |
| 42 debug("PASS: Failed to import " + algorithmName + " key of length " + ke
yData.byteLength + " bytes"); |
| 43 }); |
| 44 } |
| 45 |
| 46 var lastPromise = Promise.resolve(null); |
| 47 |
| 48 kAesAlgorithms.forEach(function(algorithmName) { |
| 49 kUnsupportedKeyLengths.forEach(function(keyLengthBytes) { |
| 50 lastPromise = lastPromise.then(testInvalidKeyImport.bind(null, algorithm
Name, keyLengthBytes)); |
| 51 }); |
| 52 }); |
| 53 |
| 54 lastPromise.then(finishJSTest, failAndFinishJSTest); |
| 55 |
| 56 </script> |
| 57 |
| 58 </body> |
| 59 </html> |
OLD | NEW |