59 lines
2.3 KiB
JavaScript
59 lines
2.3 KiB
JavaScript
const aesKW = require('../../src/crypto/aes_kw');
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const util = require('../../src/util');
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const expect = require('chai').expect;
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module.exports = () => describe('AES Key Wrap and Unwrap', function () {
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const test_vectors = [
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[
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'128 bits of Key Data with a 128-bit KEK',
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'000102030405060708090A0B0C0D0E0F',
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'00112233445566778899AABBCCDDEEFF',
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'1FA68B0A8112B447 AEF34BD8FB5A7B82 9D3E862371D2CFE5'
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],
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[
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'128 bits of Key Data with a 192-bit KEK',
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'000102030405060708090A0B0C0D0E0F1011121314151617',
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'00112233445566778899AABBCCDDEEFF',
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'96778B25AE6CA435 F92B5B97C050AED2 468AB8A17AD84E5D'
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],
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[
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'128 bits of Key Data with a 256-bit KEK',
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'000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F',
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'00112233445566778899AABBCCDDEEFF',
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'64E8C3F9CE0F5BA2 63E9777905818A2A 93C8191E7D6E8AE7'
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],
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[
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'192 bits of Key Data with a 192-bit KEK',
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'000102030405060708090A0B0C0D0E0F1011121314151617',
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'00112233445566778899AABBCCDDEEFF0001020304050607',
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'031D33264E15D332 68F24EC260743EDC E1C6C7DDEE725A93 6BA814915C6762D2'
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],
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[
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'192 bits of Key Data with a 256-bit KEK',
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'000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F',
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'00112233445566778899AABBCCDDEEFF0001020304050607',
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'A8F9BC1612C68B3F F6E6F4FBE30E71E4 769C8B80A32CB895 8CD5D17D6B254DA1'
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],
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[
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'256 bits of Key Data with a 256-bit KEK',
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'000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F',
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'00112233445566778899AABBCCDDEEFF000102030405060708090A0B0C0D0E0F',
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'28C9F404C4B810F4 CBCCB35CFB87F826 3F5786E2D80ED326 CBC7F0E71A99F43B FB988B9B7A02DD21'
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]
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];
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test_vectors.forEach(function(test) {
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it(test[0], function(done) {
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const kek = util.hexToUint8Array(test[1]);
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const input = test[2].replace(/\s/g, '');
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const input_bin = util.uint8ArrayToString(util.hexToUint8Array(input));
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const output = test[3].replace(/\s/g, '');
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const output_bin = util.uint8ArrayToString(util.hexToUint8Array(output));
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expect(util.uint8ArrayToHex(aesKW.wrap(kek, input_bin)).toUpperCase()).to.equal(output);
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expect(util.uint8ArrayToHex(aesKW.unwrap(kek, output_bin)).toUpperCase()).to.equal(input);
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done();
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});
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});
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});
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