console 命令行工具 X clear

console

const key = CryptoJS.enc.Utf8.parse('eyJhbGciOiJIUzI1') // 十六位十六进制数作为密钥 (必须十六位)
const iv = CryptoJS.enc.Utf8.parse('yJqdGkiOiJqd3QiL') // 十六位十六进制数作为密钥偏移量 (必须十六位)

// 加密方法
function encrypt (word) {
  const srcs = CryptoJS.enc.Utf8.parse(word)
  const encrypted = CryptoJS.AES.encrypt(srcs, key, { iv: iv, mode: CryptoJS.mode.CBC, padding: CryptoJS.pad.Pkcs7 })

  return encrypted.ciphertext.toString().toUpperCase()
}

// 解密方法
function decrypt (word) {
  const encryptedHexStr = CryptoJS.enc.Hex.parse(word)
  const srcs = CryptoJS.enc.Base64.stringify(encryptedHexStr)
  const decrypt = CryptoJS.AES.decrypt(srcs, key, { iv: iv, mode: CryptoJS.mode.CBC, padding: CryptoJS.pad.Pkcs7 })
  const decryptedStr = decrypt.toString(CryptoJS.enc.Utf8)

  return decryptedStr.toString()
}

// 测试加密
const text = '测试文本';
const result = encrypt(text);
console.log(result)
console.log(text)

<html>
    <body>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/core.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/enc-base64.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/md5.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/evpkdf.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/cipher-core.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/aes.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/pad-pkcs7.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/mode-ecb.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/enc-utf8.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/enc-hex.min.js"></script>
    </body>
</html>