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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("Test generating, importing and exporting keys for AES-KW. Test that
they can't be used with another algorithm."); | |
13 | |
14 jsTestIsAsync = true; | |
15 | |
16 var extractable = true; | |
17 | |
18 debug("Generating a key..."); | |
19 crypto.subtle.generateKey({name: "aes-kw", length: 256}, extractable, ["wrapKey"
, "unwrapKey"]).then(function(result) { | |
20 key = result; | |
21 shouldBe("key.toString()", "'[object CryptoKey]'"); | |
22 shouldBe("key.type", "'secret'"); | |
23 shouldBe("key.algorithm.name", "'AES-KW'"); | |
24 shouldBe("key.algorithm.length", "256"); | |
25 | |
26 debug("\nTesting that the key can't be used with AES-CBC..."); | |
27 iv = hexStringToUint8Array("000102030405060708090a0b0c0d0e0f"); | |
28 | |
29 return crypto.subtle.wrapKey("raw", key, key, {name: "AES-CBC", iv: iv}); | |
30 }).then(failAndFinishJSTest, function(result) { | |
31 logError(result); | |
32 | |
33 debug("\nExporting the key to raw..."); | |
34 return crypto.subtle.exportKey('raw', key); | |
35 }).then(function(result) { | |
36 exportedKey = result; | |
37 shouldBe("exportedKey.toString()", "'[object ArrayBuffer]'"); | |
38 debug("Importing it back..."); | |
39 return crypto.subtle.importKey('raw', exportedKey, {name: "aes-kw"}, extract
able, ["wrapKey", "unwrapKey"]); | |
40 }).then(function(result) { | |
41 importedKey = result; | |
42 | |
43 shouldBe("importedKey.toString()", "'[object CryptoKey]'"); | |
44 shouldBe("importedKey.type", "'secret'"); | |
45 shouldBe("importedKey.algorithm.name", "'AES-KW'"); | |
46 shouldBe("importedKey.algorithm.length", "256"); | |
47 }).then(finishJSTest, failAndFinishJSTest); | |
48 | |
49 </script> | |
50 | |
51 </body> | |
52 </html> | |
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