36 lines
1.1 KiB
JavaScript
36 lines
1.1 KiB
JavaScript
'use strict';
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var cryptoUtils = require('../js/util/crypto');
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var assert = require('assert');
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describe('crypto utils', function() {
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it('should use pbkdf2 to generate a passphrase from password', function() {
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var salt = 'mjuBtGybi/4=';
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var iterations = 10;
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var pass = '123456';
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var passphrase = cryptoUtils.kdf(pass, salt, iterations);
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passphrase.toString().should.equal('IoP+EbmhibgvHAkgCAaSDL3Y73UvU96pEPkKtSb0Qazb1RKFVWR6fjkKGp/qBCImljzND3hRAws9bigszrqhfg==');
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});
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it('should decrypt what it encrypts', function() {
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var key = 'My secret key';
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var message = 'My secret message';
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var encrypted = cryptoUtils.encrypt(key, message);
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var decrypted = cryptoUtils.decrypt(key, encrypted);
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decrypted.should.equal(message);
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});
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it('should return null if the provided key cant decrypt', function() {
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var key = 'My secret key';
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var message = 'My secret message';
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var encrypted = cryptoUtils.encrypt(key, message);
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var decrypted = cryptoUtils.decrypt('Invalid key', encrypted);
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assert(decrypted === null);
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});
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});
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