mirror of
https://github.com/bitwarden/browser
synced 2024-12-22 07:57:01 +01:00
404 lines
20 KiB
TypeScript
404 lines
20 KiB
TypeScript
import * as TypeMoq from 'typemoq';
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import { DeviceType } from '../../../src/enums/deviceType';
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import { PlatformUtilsService } from '../../../src/abstractions/platformUtils.service';
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import { WebCryptoFunctionService } from '../../../src/services/webCryptoFunction.service';
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import { Utils } from '../../../src/misc/utils';
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import { SymmetricCryptoKey } from '../../../src/models/domain';
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const RsaPublicKey = 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAl0Vawl/toXzkEvB82FEtqHP' +
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'4xlU2ab/v0crqIfXfIoWF/XXdHGIdrZeilnRXPPJT1B9dTsasttEZNnua/0Rek/cjNDHtzT52irfoZYS7X6HNIfOi54Q+egP' +
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'RQ1H7iNHVZz3K8Db9GCSKPeC8MbW6gVCzb15esCe1gGzg6wkMuWYDFYPoh/oBqcIqrGah7firqB1nDedzEjw32heP2DAffVN' +
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'084iTDjiWrJNUxBJ2pDD5Z9dT3MzQ2s09ew1yMWK2z37rT3YerC7OgEDmo3WYo3xL3qYJznu3EO2nmrYjiRa40wKSjxsTlUc' +
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'xDF+F0uMW8oR9EMUHgepdepfAtLsSAQIDAQAB';
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const RsaPrivateKey = 'MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCXRVrCX+2hfOQS8Hz' +
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'YUS2oc/jGVTZpv+/Ryuoh9d8ihYX9dd0cYh2tl6KWdFc88lPUH11Oxqy20Rk2e5r/RF6T9yM0Me3NPnaKt+hlhLtfoc0h86L' +
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'nhD56A9FDUfuI0dVnPcrwNv0YJIo94LwxtbqBULNvXl6wJ7WAbODrCQy5ZgMVg+iH+gGpwiqsZqHt+KuoHWcN53MSPDfaF4/' +
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'YMB99U3TziJMOOJask1TEEnakMPln11PczNDazT17DXIxYrbPfutPdh6sLs6AQOajdZijfEvepgnOe7cQ7aeatiOJFrjTApK' +
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'PGxOVRzEMX4XS4xbyhH0QxQeB6l16l8C0uxIBAgMBAAECggEASaWfeVDA3cVzOPFSpvJm20OTE+R6uGOU+7vh36TX/POq92q' +
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'Buwbd0h0oMD32FxsXywd2IxtBDUSiFM9699qufTVuM0Q3tZw6lHDTOVG08+tPdr8qSbMtw7PGFxN79fHLBxejjO4IrM9lapj' +
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'WpxEF+11x7r+wM+0xRZQ8sNFYG46aPfIaty4BGbL0I2DQ2y8I57iBCAy69eht59NLMm27fRWGJIWCuBIjlpfzET1j2HLXUIh' +
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'5bTBNzqaN039WH49HczGE3mQKVEJZc/efk3HaVd0a1Sjzyn0QY+N1jtZN3jTRbuDWA1AknkX1LX/0tUhuS3/7C3ejHxjw4Dk' +
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'1ZLo5/QKBgQDIWvqFn0+IKRSu6Ua2hDsufIHHUNLelbfLUMmFthxabcUn4zlvIscJO00Tq/ezopSRRvbGiqnxjv/mYxucvOU' +
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'BeZtlus0Q9RTACBtw9TGoNTmQbEunJ2FOSlqbQxkBBAjgGEppRPt30iGj/VjAhCATq2MYOa/X4dVR51BqQAFIEwKBgQDBSIf' +
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'TFKC/hDk6FKZlgwvupWYJyU9RkyfstPErZFmzoKhPkQ3YORo2oeAYmVUbS9I2iIYpYpYQJHX8jMuCbCz4ONxTCuSIXYQYUcU' +
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'q4PglCKp31xBAE6TN8SvhfME9/MvuDssnQinAHuF0GDAhF646T3LLS1not6Vszv7brwSoGwKBgQC88v/8cGfi80ssQZeMnVv' +
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'q1UTXIeQcQnoY5lGHJl3K8mbS3TnXE6c9j417Fdz+rj8KWzBzwWXQB5pSPflWcdZO886Xu/mVGmy9RWgLuVFhXwCwsVEPjNX' +
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'5ramRb0/vY0yzenUCninBsIxFSbIfrPtLUYCc4hpxr+sr2Mg/y6jpvQKBgBezMRRs3xkcuXepuI2R+BCXL1/b02IJTUf1F+1' +
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'eLLGd7YV0H+J3fgNc7gGWK51hOrF9JBZHBGeOUPlaukmPwiPdtQZpu4QNE3l37VlIpKTF30E6mb+BqR+nht3rUjarnMXgAoE' +
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'Z18y6/KIjpSMpqC92Nnk/EBM9EYe6Cf4eA9ApAoGAeqEUg46UTlJySkBKURGpIs3v1kkf5I0X8DnOhwb+HPxNaiEdmO7ckm8' +
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'+tPVgppLcG0+tMdLjigFQiDUQk2y3WjyxP5ZvXu7U96jaJRI8PFMoE06WeVYcdIzrID2HvqH+w0UQJFrLJ/0Mn4stFAEzXKZ' +
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'BokBGnjFnTnKcs7nv/O8=';
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const Sha1Mac = '4d4c223f95dc577b665ec4ccbcb680b80a397038';
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const Sha256Mac = '6be3caa84922e12aaaaa2f16c40d44433bb081ef323db584eb616333ab4e874f';
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const Sha512Mac = '21910e341fa12106ca35758a2285374509326c9fbe0bd64e7b99c898f841dc948c58ce66d3504d8883c' +
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'5ea7817a0b7c5d4d9b00364ccd214669131fc17fe4aca';
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describe('WebCrypto Function Service', () => {
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describe('pbkdf2', () => {
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const regular256Key = 'pj9prw/OHPleXI6bRdmlaD+saJS4awrMiQsQiDjeu2I=';
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const utf8256Key = 'yqvoFXgMRmHR3QPYr5pyR4uVuoHkltv9aHUP63p8n7I=';
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const unicode256Key = 'ZdeOata6xoRpB4DLp8zHhXz5kLmkWtX5pd+TdRH8w8w=';
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const regular512Key = 'liTi/Ke8LPU1Qv+Vl7NGEVt/XMbsBVJ2kQxtVG/Z1/JFHFKQW3ZkI81qVlwTiCpb+cFXzs+57' +
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'eyhhx5wfKo5Cg==';
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const utf8512Key = 'df0KdvIBeCzD/kyXptwQohaqUa4e7IyFUyhFQjXCANu5T+scq55hCcE4dG4T/MhAk2exw8j7ixRN' +
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'zXANiVZpnw==';
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const unicode512Key = 'FE+AnUJaxv8jh+zUDtZz4mjjcYk0/PZDZm+SLJe3XtxtnpdqqpblX6JjuMZt/dYYNMOrb2+mD' +
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'L3FiQDTROh1lg==';
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testPbkdf2('sha256', regular256Key, utf8256Key, unicode256Key);
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testPbkdf2('sha512', regular512Key, utf8512Key, unicode512Key);
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});
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describe('hash', () => {
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const regular1Hash = '2a241604fb921fad12bf877282457268e1dccb70';
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const utf81Hash = '85672798dc5831e96d6c48655d3d39365a9c88b6';
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const unicode1Hash = '39c975935054a3efc805a9709b60763a823a6ad4';
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const regular256Hash = '2b8e96031d352a8655d733d7a930b5ffbea69dc25cf65c7bca7dd946278908b2';
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const utf8256Hash = '25fe8440f5b01ed113b0a0e38e721b126d2f3f77a67518c4a04fcde4e33eeb9d';
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const unicode256Hash = 'adc1c0c2afd6e92cefdf703f9b6eb2c38e0d6d1a040c83f8505c561fea58852e';
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const regular512Hash = 'c15cf11d43bde333647e3f559ec4193bb2edeaa0e8b902772f514cdf3f785a3f49a6e02a4b87b3' +
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'b47523271ad45b7e0aebb5cdcc1bc54815d256eb5dcb80da9d';
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const utf8512Hash = '035c31a877a291af09ed2d3a1a293e69c3e079ea2cecc00211f35e6bce10474ca3ad6e30b59e26118' +
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'37463f20969c5bc95282965a051a88f8cdf2e166549fcdd';
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const unicode512Hash = '2b16a5561af8ad6fe414cc103fc8036492e1fc6d9aabe1b655497054f760fe0e34c5d100ac773d' +
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'9f3030438284f22dbfa20cb2e9b019f2c98dfe38ce1ef41bae';
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const regularMd5 = '5eceffa53a5fd58c44134211e2c5f522';
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const utf8Md5 = '3abc9433c09551b939c80aa0aa3174e1';
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const unicodeMd5 = '85ae134072c8d81257933f7045ba17ca';
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testHash('sha1', regular1Hash, utf81Hash, unicode1Hash);
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testHash('sha256', regular256Hash, utf8256Hash, unicode256Hash);
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testHash('sha512', regular512Hash, utf8512Hash, unicode512Hash);
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testHash('md5', regularMd5, utf8Md5, unicodeMd5);
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});
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describe('hmac', () => {
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testHmac('sha1', Sha1Mac);
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testHmac('sha256', Sha256Mac);
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testHmac('sha512', Sha512Mac);
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});
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describe('compare', () => {
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it('should successfully compare two of the same values', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const a = new Uint8Array(2);
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a[0] = 1;
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a[1] = 2;
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const equal = await cryptoFunctionService.compare(a.buffer, a.buffer);
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expect(equal).toBe(true);
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});
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it('should successfully compare two different values of the same length', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const a = new Uint8Array(2);
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a[0] = 1;
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a[1] = 2;
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const b = new Uint8Array(2);
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b[0] = 3;
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b[1] = 4;
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const equal = await cryptoFunctionService.compare(a.buffer, b.buffer);
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expect(equal).toBe(false);
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});
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it('should successfully compare two different values of different lengths', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const a = new Uint8Array(2);
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a[0] = 1;
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a[1] = 2;
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const b = new Uint8Array(2);
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b[0] = 3;
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const equal = await cryptoFunctionService.compare(a.buffer, b.buffer);
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expect(equal).toBe(false);
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});
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});
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describe('hmacFast', () => {
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testHmacFast('sha1', Sha1Mac);
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testHmacFast('sha256', Sha256Mac);
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testHmacFast('sha512', Sha512Mac);
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});
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describe('compareFast', () => {
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it('should successfully compare two of the same values', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const a = new Uint8Array(2);
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a[0] = 1;
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a[1] = 2;
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const aByteString = Utils.fromBufferToByteString(a.buffer);
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const equal = await cryptoFunctionService.compareFast(aByteString, aByteString);
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expect(equal).toBe(true);
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});
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it('should successfully compare two different values of the same length', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const a = new Uint8Array(2);
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a[0] = 1;
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a[1] = 2;
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const aByteString = Utils.fromBufferToByteString(a.buffer);
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const b = new Uint8Array(2);
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b[0] = 3;
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b[1] = 4;
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const bByteString = Utils.fromBufferToByteString(b.buffer);
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const equal = await cryptoFunctionService.compareFast(aByteString, bByteString);
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expect(equal).toBe(false);
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});
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it('should successfully compare two different values of different lengths', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const a = new Uint8Array(2);
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a[0] = 1;
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a[1] = 2;
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const aByteString = Utils.fromBufferToByteString(a.buffer);
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const b = new Uint8Array(2);
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b[0] = 3;
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const bByteString = Utils.fromBufferToByteString(b.buffer);
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const equal = await cryptoFunctionService.compareFast(aByteString, bByteString);
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expect(equal).toBe(false);
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});
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});
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describe('aesEncrypt', () => {
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it('should successfully encrypt data', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const iv = makeStaticByteArray(16);
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const key = makeStaticByteArray(32);
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const data = Utils.fromUtf8ToArray('EncryptMe!');
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const encValue = await cryptoFunctionService.aesEncrypt(data.buffer, iv.buffer, key.buffer);
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expect(Utils.fromBufferToB64(encValue)).toBe('ByUF8vhyX4ddU9gcooznwA==');
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});
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it('should successfully encrypt and then decrypt data fast', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const iv = makeStaticByteArray(16);
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const key = makeStaticByteArray(32);
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const value = 'EncryptMe!';
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const data = Utils.fromUtf8ToArray(value);
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const encValue = await cryptoFunctionService.aesEncrypt(data.buffer, iv.buffer, key.buffer);
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const encData = Utils.fromBufferToB64(encValue);
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const b64Iv = Utils.fromBufferToB64(iv.buffer);
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const symKey = new SymmetricCryptoKey(key.buffer);
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const params = cryptoFunctionService.aesDecryptFastParameters(encData, b64Iv, null, symKey);
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const decValue = await cryptoFunctionService.aesDecryptFast(params);
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expect(decValue).toBe(value);
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});
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it('should successfully encrypt and then decrypt data', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const iv = makeStaticByteArray(16);
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const key = makeStaticByteArray(32);
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const value = 'EncryptMe!';
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const data = Utils.fromUtf8ToArray(value);
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const encValue = await cryptoFunctionService.aesEncrypt(data.buffer, iv.buffer, key.buffer);
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const decValue = await cryptoFunctionService.aesDecrypt(encValue, iv.buffer, key.buffer);
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expect(Utils.fromBufferToUtf8(decValue)).toBe(value);
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});
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});
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describe('aesDecryptFast', () => {
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it('should successfully decrypt data', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const iv = Utils.fromBufferToB64(makeStaticByteArray(16).buffer);
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const symKey = new SymmetricCryptoKey(makeStaticByteArray(32).buffer);
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const data = 'ByUF8vhyX4ddU9gcooznwA==';
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const params = cryptoFunctionService.aesDecryptFastParameters(data, iv, null, symKey);
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const decValue = await cryptoFunctionService.aesDecryptFast(params);
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expect(decValue).toBe('EncryptMe!');
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});
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});
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describe('aesDecrypt', () => {
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it('should successfully decrypt data', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const iv = makeStaticByteArray(16);
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const key = makeStaticByteArray(32);
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const data = Utils.fromB64ToArray('ByUF8vhyX4ddU9gcooznwA==');
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const decValue = await cryptoFunctionService.aesDecrypt(data.buffer, iv.buffer, key.buffer);
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expect(Utils.fromBufferToUtf8(decValue)).toBe('EncryptMe!');
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});
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});
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describe('rsaEncrypt', () => {
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it('should successfully encrypt and then decrypt data', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const pubKey = Utils.fromB64ToArray(RsaPublicKey);
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const privKey = Utils.fromB64ToArray(RsaPrivateKey);
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const value = 'EncryptMe!';
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const data = Utils.fromUtf8ToArray(value);
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const encValue = await cryptoFunctionService.rsaEncrypt(data.buffer, pubKey.buffer, 'sha1');
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const decValue = await cryptoFunctionService.rsaDecrypt(encValue, privKey.buffer, 'sha1');
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expect(Utils.fromBufferToUtf8(decValue)).toBe(value);
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});
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});
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describe('rsaDecrypt', () => {
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it('should successfully decrypt data', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const privKey = Utils.fromB64ToArray(RsaPrivateKey);
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const data = Utils.fromB64ToArray('A1/p8BQzN9UrbdYxUY2Va5+kPLyfZXF9JsZrjeEXcaclsnHurdxVAJcnbEqYMP3UXV' +
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'4YAS/mpf+Rxe6/X0WS1boQdA0MAHSgx95hIlAraZYpiMLLiJRKeo2u8YivCdTM9V5vuAEJwf9Tof/qFsFci3sApdbATkorCT' +
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'zFOIEPF2S1zgperEP23M01mr4dWVdYN18B32YF67xdJHMbFhp5dkQwv9CmscoWq7OE5HIfOb+JAh7BEZb+CmKhM3yWJvoR/D' +
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'/5jcercUtK2o+XrzNrL4UQ7yLZcFz6Bfwb/j6ICYvqd/YJwXNE6dwlL57OfwJyCdw2rRYf0/qI00t9u8Iitw==');
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const decValue = await cryptoFunctionService.rsaDecrypt(data.buffer, privKey.buffer, 'sha1');
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expect(Utils.fromBufferToUtf8(decValue)).toBe('EncryptMe!');
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});
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});
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describe('rsaExtractPublicKey', () => {
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it('should successfully extract key', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const privKey = Utils.fromB64ToArray(RsaPrivateKey);
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const publicKey = await cryptoFunctionService.rsaExtractPublicKey(privKey.buffer);
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expect(Utils.fromBufferToB64(publicKey)).toBe(RsaPublicKey);
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});
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});
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describe('rsaGenerateKeyPair', () => {
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testRsaGenerateKeyPair(1024);
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testRsaGenerateKeyPair(2048);
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// Generating 4096 bit keys can be slow. Commenting it out to save CI.
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// testRsaGenerateKeyPair(4096);
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});
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describe('randomBytes', () => {
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it('should make a value of the correct length', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const randomData = await cryptoFunctionService.randomBytes(16);
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expect(randomData.byteLength).toBe(16);
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});
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it('should not make the same value twice', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const randomData = await cryptoFunctionService.randomBytes(16);
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const randomData2 = await cryptoFunctionService.randomBytes(16);
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expect(randomData.byteLength === randomData2.byteLength && randomData !== randomData2).toBeTruthy();
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});
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});
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});
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function testPbkdf2(algorithm: 'sha256' | 'sha512', regularKey: string,
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utf8Key: string, unicodeKey: string) {
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const regularEmail = 'user@example.com';
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const utf8Email = 'üser@example.com';
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const regularPassword = 'password';
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const utf8Password = 'pǻssword';
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const unicodePassword = '😀password🙏';
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it('should create valid ' + algorithm + ' key from regular input', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const key = await cryptoFunctionService.pbkdf2(regularPassword, regularEmail, algorithm, 5000);
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expect(Utils.fromBufferToB64(key)).toBe(regularKey);
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});
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it('should create valid ' + algorithm + ' key from utf8 input', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const key = await cryptoFunctionService.pbkdf2(utf8Password, utf8Email, algorithm, 5000);
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expect(Utils.fromBufferToB64(key)).toBe(utf8Key);
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});
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it('should create valid ' + algorithm + ' key from unicode input', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const key = await cryptoFunctionService.pbkdf2(unicodePassword, regularEmail, algorithm, 5000);
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expect(Utils.fromBufferToB64(key)).toBe(unicodeKey);
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});
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it('should create valid ' + algorithm + ' key from array buffer input', async () => {
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const cryptoFunctionService = getWebCryptoFunctionService();
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const key = await cryptoFunctionService.pbkdf2(Utils.fromUtf8ToArray(regularPassword).buffer,
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Utils.fromUtf8ToArray(regularEmail).buffer, algorithm, 5000);
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expect(Utils.fromBufferToB64(key)).toBe(regularKey);
|
|
});
|
|
}
|
|
|
|
function testHash(algorithm: 'sha1' | 'sha256' | 'sha512' | 'md5', regularHash: string,
|
|
utf8Hash: string, unicodeHash: string) {
|
|
const regularValue = 'HashMe!!';
|
|
const utf8Value = 'HǻshMe!!';
|
|
const unicodeValue = '😀HashMe!!!🙏';
|
|
|
|
it('should create valid ' + algorithm + ' hash from regular input', async () => {
|
|
const cryptoFunctionService = getWebCryptoFunctionService();
|
|
const hash = await cryptoFunctionService.hash(regularValue, algorithm);
|
|
expect(Utils.fromBufferToHex(hash)).toBe(regularHash);
|
|
});
|
|
|
|
it('should create valid ' + algorithm + ' hash from utf8 input', async () => {
|
|
const cryptoFunctionService = getWebCryptoFunctionService();
|
|
const hash = await cryptoFunctionService.hash(utf8Value, algorithm);
|
|
expect(Utils.fromBufferToHex(hash)).toBe(utf8Hash);
|
|
});
|
|
|
|
it('should create valid ' + algorithm + ' hash from unicode input', async () => {
|
|
const cryptoFunctionService = getWebCryptoFunctionService();
|
|
const hash = await cryptoFunctionService.hash(unicodeValue, algorithm);
|
|
expect(Utils.fromBufferToHex(hash)).toBe(unicodeHash);
|
|
});
|
|
|
|
it('should create valid ' + algorithm + ' hash from array buffer input', async () => {
|
|
const cryptoFunctionService = getWebCryptoFunctionService();
|
|
const hash = await cryptoFunctionService.hash(Utils.fromUtf8ToArray(regularValue).buffer, algorithm);
|
|
expect(Utils.fromBufferToHex(hash)).toBe(regularHash);
|
|
});
|
|
}
|
|
|
|
function testHmac(algorithm: 'sha1' | 'sha256' | 'sha512', mac: string) {
|
|
it('should create valid ' + algorithm + ' hmac', async () => {
|
|
const cryptoFunctionService = getWebCryptoFunctionService();
|
|
const computedMac = await cryptoFunctionService.hmac(Utils.fromUtf8ToArray('SignMe!!').buffer,
|
|
Utils.fromUtf8ToArray('secretkey').buffer, algorithm);
|
|
expect(Utils.fromBufferToHex(computedMac)).toBe(mac);
|
|
});
|
|
}
|
|
|
|
function testHmacFast(algorithm: 'sha1' | 'sha256' | 'sha512', mac: string) {
|
|
it('should create valid ' + algorithm + ' hmac', async () => {
|
|
const cryptoFunctionService = getWebCryptoFunctionService();
|
|
const keyByteString = Utils.fromBufferToByteString(Utils.fromUtf8ToArray('secretkey').buffer);
|
|
const dataByteString = Utils.fromBufferToByteString(Utils.fromUtf8ToArray('SignMe!!').buffer);
|
|
const computedMac = await cryptoFunctionService.hmacFast(dataByteString, keyByteString, algorithm);
|
|
expect(Utils.fromBufferToHex(Utils.fromByteStringToArray(computedMac).buffer)).toBe(mac);
|
|
});
|
|
}
|
|
|
|
function testRsaGenerateKeyPair(length: 1024 | 2048 | 4096) {
|
|
it('should successfully generate a ' + length + ' bit key pair', async () => {
|
|
const cryptoFunctionService = getWebCryptoFunctionService();
|
|
const keyPair = await cryptoFunctionService.rsaGenerateKeyPair(length);
|
|
expect(keyPair[0] == null || keyPair[1] == null).toBe(false);
|
|
const publicKey = await cryptoFunctionService.rsaExtractPublicKey(keyPair[1]);
|
|
expect(Utils.fromBufferToB64(keyPair[0])).toBe(Utils.fromBufferToB64(publicKey));
|
|
}, 30000);
|
|
}
|
|
|
|
function getWebCryptoFunctionService() {
|
|
const platformUtilsMock = TypeMoq.Mock.ofType<PlatformUtilsService>(PlatformUtilsServiceMock);
|
|
platformUtilsMock.setup((x) => x.isEdge()).returns(() => navigator.userAgent.indexOf(' Edge/') !== -1);
|
|
platformUtilsMock.setup((x) => x.isIE()).returns(() => navigator.userAgent.indexOf(' Edge/') === -1 &&
|
|
navigator.userAgent.indexOf(' Trident/') !== -1);
|
|
return new WebCryptoFunctionService(window, platformUtilsMock.object);
|
|
}
|
|
|
|
function makeStaticByteArray(length: number) {
|
|
const arr = new Uint8Array(length);
|
|
for (let i = 0; i < length; i++) {
|
|
arr[i] = i;
|
|
}
|
|
return arr;
|
|
}
|
|
|
|
class PlatformUtilsServiceMock extends PlatformUtilsService {
|
|
isEdge = () => false;
|
|
isIE = () => false;
|
|
isSafari = () => super.isSafari();
|
|
}
|