66 lines
1.7 KiB
JavaScript
66 lines
1.7 KiB
JavaScript
const ece = require('http_ece');
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require('buffer');
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import assert from 'assert';
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import { b64ToArray } from '../../../app/utils';
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import ECE from '../../../app/ece.js';
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const rs = 36;
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const str = 'You are the dancing queen, young and sweet, only seventeen.';
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const testSalt = 'I1BsxtFttlv3u_Oo94xnmw';
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const keystr = 'yqdlZ-tYemfogSmv7Ws5PQ';
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const buffer = Buffer.from(str);
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const params = {
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version: 'aes128gcm',
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rs: rs,
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salt: testSalt,
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keyid: '',
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key: keystr
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};
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const encrypted = ece.encrypt(buffer, params);
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const decrypted = ece.decrypt(encrypted, params);
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describe('Streaming', function() {
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//testing against http_ece's implementation
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describe('ECE', function() {
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const key = b64ToArray(keystr);
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const salt = b64ToArray(testSalt).buffer;
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const blob = new Blob([str], { type: 'text/plain' });
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it('can encrypt', async function() {
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const ece = new ECE(blob, key, 'encrypt', rs, salt);
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const encStream = await ece.transform();
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const reader = encStream.getReader();
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let result = Buffer.from([]);
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let state = await reader.read();
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while (!state.done) {
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result = Buffer.concat([result, state.value]);
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state = await reader.read();
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}
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assert.deepEqual(result, encrypted);
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});
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it('can decrypt', async function() {
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const encBlob = new Blob([encrypted]);
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const ece = new ECE(encBlob, key, 'decrypt', rs);
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const decStream = await ece.transform();
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const reader = decStream.getReader();
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let result = Buffer.from([]);
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let state = await reader.read();
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while (!state.done) {
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result = Buffer.concat([result, state.value]);
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state = await reader.read();
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}
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assert.deepEqual(result, decrypted);
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});
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});
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});
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