How to operate vue.js to use 3DES encryption

This time I will show you how to use 3DES encryption to operate vue.js, and what are the precautions to use 3DES encryption when operating vue.js. The following is a practical case, let's take a look.

How to use 3des encryption in a project created by VUE-CLI scaffolding:

npm install crypto-js --save-dev

import CryptoJS from 'crypto-js'

//DES加密 Pkcs7填充方式
encryptByDES(message, key){
  const keyHex = CryptoJS.enc.Utf8.parse(key);
  const encrypted = CryptoJS.DES.encrypt(message, keyHex, {
   mode: CryptoJS.mode.ECB,
   padding: CryptoJS.pad.Pkcs7
   });
  return encrypted.toString();
}
//DES解密
decryptByDES(ciphertext, key){
  const keyHex = CryptoJS.enc.Utf8.parse(key);
  // direct decrypt ciphertext
  const decrypted = CryptoJS.DES.decrypt({
     ciphertext: CryptoJS.enc.Base64.parse(ciphertext)
   }, keyHex, {
     mode: CryptoJS.mode.ECB,
     padding: CryptoJS.pad.Pkcs7
  });
  return decrypted.toString(CryptoJS.enc.Utf8);
}
const _key = 'abcdefghijklmn'
const _password = '123456'
//加密
console.log(this.encryptByDES(_password,_key))
//解密
console.log(this.decryptByDES(_password,_key))

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the PHP Chinese website !

Recommended reading:

Detailed explanation of the steps for getting started with vuex

Detailed explanation of the optimization steps using vue-admin-template

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