crypto-nodejs.txt

const mongoose = require('mongoose');
const crypto = require('crypto');
const algorithm = 'aes-256-cbc';
const key = 'passwordpasswordpasswordpassword';
const iv = 'vectorvector1234';

const UserSchema = new mongoose.Schema({
  email: {
    type: String,
    default: ''
  },
  password: {
    type: String,
    default: ''
  },
  isDeleted: {
    type: Boolean,
    default: false
  },
  signUpDate: {
    type: Date,
    default: Date.now()
  }
});
UserSchema.methods.generateHash = function(password) {
  //return bcrypt.hashSync(password, bcrypt.genSaltSync(8), null);  
  let cipher = crypto.createCipheriv(algorithm, Buffer.from(key), Buffer.from(iv));
  let crypted = cipher.update(password, 'utf8', 'hex');
  crypted += cipher.final('hex');
  return crypted;
};
UserSchema.methods.validPassword = function(password) {
	
  //return bcrypt.compareSync(password, this.password);
let decipher = crypto.createDecipheriv(algorithm,Buffer.from(key), Buffer.from(iv));
let dec = decipher.update(this.password, 'hex', 'utf8');
dec += decipher.final();
return (password==dec);
};
module.exports = mongoose.model('User', UserSchema);