mirror of
https://github.com/fluencelabs/js-libp2p-crypto
synced 2025-03-15 10:41:03 +00:00
a0f387aeab
* fix: replace node buffers with uint8arrays All usage of node buffers have been replaced with uint8arrays. BREAKING CHANGES: - Where node Buffers were returned, now Uint8Arrays are * chore: remove commented code
67 lines
2.0 KiB
JavaScript
67 lines
2.0 KiB
JavaScript
/* eslint max-nested-callbacks: ["error", 8] */
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/* eslint-env mocha */
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'use strict'
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const chai = require('chai')
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const dirtyChai = require('dirty-chai')
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const expect = chai.expect
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chai.use(dirtyChai)
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const { expectErrCode } = require('../util')
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const crypto = require('../../src')
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const fixtures = require('../fixtures/go-stretch-key')
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describe('keyStretcher', () => {
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describe('generate', () => {
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const ciphers = ['AES-128', 'AES-256', 'Blowfish']
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const hashes = ['SHA1', 'SHA256', 'SHA512']
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let res
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// @ts-check
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/**
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* @type {Uint8Array}
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*/
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let secret
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before(async () => {
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res = await crypto.keys.generateEphemeralKeyPair('P-256')
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secret = await res.genSharedKey(res.key)
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})
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ciphers.forEach((cipher) => {
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hashes.forEach((hash) => {
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it(`${cipher} - ${hash}`, async () => {
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const keys = await crypto.keys.keyStretcher(cipher, hash, secret)
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expect(keys.k1).to.exist()
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expect(keys.k2).to.exist()
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})
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})
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})
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it('handles invalid cipher type', () => {
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return expectErrCode(crypto.keys.keyStretcher('invalid-cipher', 'SHA256', 'secret'), 'ERR_INVALID_CIPHER_TYPE')
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})
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it('handles missing hash type', () => {
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return expectErrCode(crypto.keys.keyStretcher('AES-128', '', 'secret'), 'ERR_MISSING_HASH_TYPE')
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})
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})
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describe('go interop', () => {
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fixtures.forEach((test) => {
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it(`${test.cipher} - ${test.hash}`, async () => {
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const cipher = test.cipher
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const hash = test.hash
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const secret = test.secret
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const keys = await crypto.keys.keyStretcher(cipher, hash, secret)
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expect(keys.k1.iv).to.be.eql(test.k1.iv)
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expect(keys.k1.cipherKey).to.be.eql(test.k1.cipherKey)
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expect(keys.k1.macKey).to.be.eql(test.k1.macKey)
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expect(keys.k2.iv).to.be.eql(test.k2.iv)
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expect(keys.k2.cipherKey).to.be.eql(test.k2.cipherKey)
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expect(keys.k2.macKey).to.be.eql(test.k2.macKey)
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})
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})
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})
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})
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