使用AES_key和AES_IV的方式加密和解密数据

依赖crypto-js
加密

const CryptoJS = require('crypto-js');
 const AES_KEY = "1234567899876543"; //16位
      const AES_IV = "9876543211234567"; //16位

      function aes_encrypt(plainText) {
        var encrypted = CryptoJS.AES.encrypt(
          plainText,
          CryptoJS.enc.Utf8.parse(AES_KEY),
          { iv: CryptoJS.enc.Utf8.parse(AES_IV) }
        );
        return CryptoJS.enc.Base64.stringify(encrypted.ciphertext);
      }

解密

const CryptoJS = require('crypto-js');
 const AES_KEY = "1234567899876543"; //16位
      const AES_IV = "9876543211234567"; //16位
function aes_decrypt(ciphertext) {
    var decrypted = CryptoJS.AES.decrypt(ciphertext, CryptoJS.enc.Utf8.parse(AES_KEY), {iv: CryptoJS.enc.Utf8.parse(AES_IV)});
    return decrypted.toString(CryptoJS.enc.Utf8);
}
const decrypt_data = aes_decrypt(encrypt_data);