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rsa encrypt and decrypt tests

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This commit is contained in:
Kyle Spearrin
2018-04-20 15:32:25 -04:00
parent 44f5d1c267
commit d73012efc8
5 changed files with 206 additions and 34 deletions
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78
spec/web/services/webCryptoFunction.service.spec.ts
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@@ -6,6 +6,30 @@ import { WebCryptoFunctionService } from '../../../src/services/webCryptoFunctio
import { Utils } from '../../../src/misc/utils';
const RsaPublicKey = 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAl0Vawl/toXzkEvB82FEtqHP' +
'4xlU2ab/v0crqIfXfIoWF/XXdHGIdrZeilnRXPPJT1B9dTsasttEZNnua/0Rek/cjNDHtzT52irfoZYS7X6HNIfOi54Q+egP' +
'RQ1H7iNHVZz3K8Db9GCSKPeC8MbW6gVCzb15esCe1gGzg6wkMuWYDFYPoh/oBqcIqrGah7firqB1nDedzEjw32heP2DAffVN' +
'084iTDjiWrJNUxBJ2pDD5Z9dT3MzQ2s09ew1yMWK2z37rT3YerC7OgEDmo3WYo3xL3qYJznu3EO2nmrYjiRa40wKSjxsTlUc' +
'xDF+F0uMW8oR9EMUHgepdepfAtLsSAQIDAQAB';
const RsaPrivateKey = 'MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCXRVrCX+2hfOQS8Hz' +
'YUS2oc/jGVTZpv+/Ryuoh9d8ihYX9dd0cYh2tl6KWdFc88lPUH11Oxqy20Rk2e5r/RF6T9yM0Me3NPnaKt+hlhLtfoc0h86L' +
'nhD56A9FDUfuI0dVnPcrwNv0YJIo94LwxtbqBULNvXl6wJ7WAbODrCQy5ZgMVg+iH+gGpwiqsZqHt+KuoHWcN53MSPDfaF4/' +
'YMB99U3TziJMOOJask1TEEnakMPln11PczNDazT17DXIxYrbPfutPdh6sLs6AQOajdZijfEvepgnOe7cQ7aeatiOJFrjTApK' +
'PGxOVRzEMX4XS4xbyhH0QxQeB6l16l8C0uxIBAgMBAAECggEASaWfeVDA3cVzOPFSpvJm20OTE+R6uGOU+7vh36TX/POq92q' +
'Buwbd0h0oMD32FxsXywd2IxtBDUSiFM9699qufTVuM0Q3tZw6lHDTOVG08+tPdr8qSbMtw7PGFxN79fHLBxejjO4IrM9lapj' +
'WpxEF+11x7r+wM+0xRZQ8sNFYG46aPfIaty4BGbL0I2DQ2y8I57iBCAy69eht59NLMm27fRWGJIWCuBIjlpfzET1j2HLXUIh' +
'5bTBNzqaN039WH49HczGE3mQKVEJZc/efk3HaVd0a1Sjzyn0QY+N1jtZN3jTRbuDWA1AknkX1LX/0tUhuS3/7C3ejHxjw4Dk' +
'1ZLo5/QKBgQDIWvqFn0+IKRSu6Ua2hDsufIHHUNLelbfLUMmFthxabcUn4zlvIscJO00Tq/ezopSRRvbGiqnxjv/mYxucvOU' +
'BeZtlus0Q9RTACBtw9TGoNTmQbEunJ2FOSlqbQxkBBAjgGEppRPt30iGj/VjAhCATq2MYOa/X4dVR51BqQAFIEwKBgQDBSIf' +
'TFKC/hDk6FKZlgwvupWYJyU9RkyfstPErZFmzoKhPkQ3YORo2oeAYmVUbS9I2iIYpYpYQJHX8jMuCbCz4ONxTCuSIXYQYUcU' +
'q4PglCKp31xBAE6TN8SvhfME9/MvuDssnQinAHuF0GDAhF646T3LLS1not6Vszv7brwSoGwKBgQC88v/8cGfi80ssQZeMnVv' +
'q1UTXIeQcQnoY5lGHJl3K8mbS3TnXE6c9j417Fdz+rj8KWzBzwWXQB5pSPflWcdZO886Xu/mVGmy9RWgLuVFhXwCwsVEPjNX' +
'5ramRb0/vY0yzenUCninBsIxFSbIfrPtLUYCc4hpxr+sr2Mg/y6jpvQKBgBezMRRs3xkcuXepuI2R+BCXL1/b02IJTUf1F+1' +
'eLLGd7YV0H+J3fgNc7gGWK51hOrF9JBZHBGeOUPlaukmPwiPdtQZpu4QNE3l37VlIpKTF30E6mb+BqR+nht3rUjarnMXgAoE' +
'Z18y6/KIjpSMpqC92Nnk/EBM9EYe6Cf4eA9ApAoGAeqEUg46UTlJySkBKURGpIs3v1kkf5I0X8DnOhwb+HPxNaiEdmO7ckm8' +
'+tPVgppLcG0+tMdLjigFQiDUQk2y3WjyxP5ZvXu7U96jaJRI8PFMoE06WeVYcdIzrID2HvqH+w0UQJFrLJ/0Mn4stFAEzXKZ' +
'BokBGnjFnTnKcs7nv/O8=';
describe('WebCrypto Function Service', () => {
describe('pbkdf2', () => {
const regular256Key = 'pj9prw/OHPleXI6bRdmlaD+saJS4awrMiQsQiDjeu2I=';
@@ -67,7 +91,7 @@ describe('WebCrypto Function Service', () => {
});
describe('aesEncrypt', () => {
it('should successfully aes encrypt data', async () => {
it('should successfully encrypt data', async () => {
const webCryptoFunctionService = getWebCryptoFunctionService();
const iv = makeStaticByteArray(16);
const key = makeStaticByteArray(32);
@@ -75,10 +99,32 @@ describe('WebCrypto Function Service', () => {
const encValue = await webCryptoFunctionService.aesEncrypt(data.buffer, iv.buffer, key.buffer);
expect(Utils.fromBufferToB64(encValue)).toBe('ByUF8vhyX4ddU9gcooznwA==');
});
it('should successfully encrypt and then decrypt small data', async () => {
const webCryptoFunctionService = getWebCryptoFunctionService();
const iv = makeStaticByteArray(16);
const key = makeStaticByteArray(32);
const value = 'EncryptMe!';
const data = Utils.fromUtf8ToArray(value);
const encValue = await webCryptoFunctionService.aesEncrypt(data.buffer, iv.buffer, key.buffer);
const decValue = await webCryptoFunctionService.aesDecryptSmall(encValue, iv.buffer, key.buffer);
expect(Utils.fromBufferToUtf8(decValue)).toBe(value);
});
it('should successfully encrypt and then decrypt large data', async () => {
const webCryptoFunctionService = getWebCryptoFunctionService();
const iv = makeStaticByteArray(16);
const key = makeStaticByteArray(32);
const value = 'EncryptMe!';
const data = Utils.fromUtf8ToArray(value);
const encValue = await webCryptoFunctionService.aesEncrypt(data.buffer, iv.buffer, key.buffer);
const decValue = await webCryptoFunctionService.aesDecryptLarge(encValue, iv.buffer, key.buffer);
expect(Utils.fromBufferToUtf8(decValue)).toBe(value);
});
});
describe('aesDecryptSmall', () => {
it('should successfully aes decrypt data', async () => {
it('should successfully decrypt data', async () => {
const webCryptoFunctionService = getWebCryptoFunctionService();
const iv = makeStaticByteArray(16);
const key = makeStaticByteArray(32);
@@ -89,7 +135,7 @@ describe('WebCrypto Function Service', () => {
});
describe('aesDecryptLarge', () => {
it('should successfully aes decrypt data', async () => {
it('should successfully decrypt data', async () => {
const webCryptoFunctionService = getWebCryptoFunctionService();
const iv = makeStaticByteArray(16);
const key = makeStaticByteArray(32);
@@ -99,6 +145,32 @@ describe('WebCrypto Function Service', () => {
});
});
describe('rsaEncrypt', () => {
it('should successfully encrypt and then decrypt data', async () => {
const webCryptoFunctionService = getWebCryptoFunctionService();
const pubKey = Utils.fromB64ToArray(RsaPublicKey);
const privKey = Utils.fromB64ToArray(RsaPrivateKey);
const value = 'EncryptMe!';
const data = Utils.fromUtf8ToArray(value);
const encValue = await webCryptoFunctionService.rsaEncrypt(data.buffer, pubKey.buffer, 'sha1');
const decValue = await webCryptoFunctionService.rsaDecrypt(encValue, privKey.buffer, 'sha1');
expect(Utils.fromBufferToUtf8(decValue)).toBe(value);
});
});
describe('rsaDecrypt', () => {
it('should successfully decrypt data', async () => {
const webCryptoFunctionService = getWebCryptoFunctionService();
const privKey = Utils.fromB64ToArray(RsaPrivateKey);
const data = Utils.fromB64ToArray('A1/p8BQzN9UrbdYxUY2Va5+kPLyfZXF9JsZrjeEXcaclsnHurdxVAJcnbEqYMP3UXV' +
'4YAS/mpf+Rxe6/X0WS1boQdA0MAHSgx95hIlAraZYpiMLLiJRKeo2u8YivCdTM9V5vuAEJwf9Tof/qFsFci3sApdbATkorCT' +
'zFOIEPF2S1zgperEP23M01mr4dWVdYN18B32YF67xdJHMbFhp5dkQwv9CmscoWq7OE5HIfOb+JAh7BEZb+CmKhM3yWJvoR/D' +
'/5jcercUtK2o+XrzNrL4UQ7yLZcFz6Bfwb/j6ICYvqd/YJwXNE6dwlL57OfwJyCdw2rRYf0/qI00t9u8Iitw==');
const decValue = await webCryptoFunctionService.rsaDecrypt(data.buffer, privKey.buffer, 'sha1');
expect(Utils.fromBufferToUtf8(decValue)).toBe('EncryptMe!');
});
});
describe('randomBytes', () => {
it('should make a value of the correct length', async () => {
const webCryptoFunctionService = getWebCryptoFunctionService();