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polyfilling scrypt for node 8.5+

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Signed-off-by: Claudius <opensource@amenthes.de>
This commit is contained in:
Claudius 2019-05-13 12:55:03 +02:00
parent 1d403e183d
commit 4833f300c5
3 changed files with 15 additions and 5 deletions
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17
lib/models/user.js
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@ -1,11 +1,20 @@
'use strict'
// external modules
var Sequelize = require('sequelize')
var scrypt = require('scrypt-kdf')
const Sequelize = require('sequelize')
const crypto = require('crypto')
if (!crypto.scrypt) {
// polyfill for node.js 8.0, see https://github.com/chrisveness/scrypt-kdf#openssl-implementation
const scryptAsync = require('scrypt-async')
crypto.scrypt = function (password, salt, keylen, options, callback) {
const opt = Object.assign({}, options, { dkLen: keylen })
scryptAsync(password, salt, opt, (derivedKey) => callback(null, Buffer.from(derivedKey)))
}
}
const scrypt = require('scrypt-kdf')
// core
var logger = require('../logger')
var { generateAvatarURL } = require('../letter-avatars')
const logger = require('../logger')
const { generateAvatarURL } = require('../letter-avatars')
module.exports = function (sequelize, DataTypes) {
var User = sequelize.define('User', {