CryptoJS 加密方法

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我是靠谱客的博主想人陪樱桃，这篇文章主要介绍CryptoJS 加密方法，现在分享给大家，希望可以做个参考。

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<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/crypto-js.min.js"></script>
<script type="text/javascript">
var CryptoJS = require("crypto-js");
var data = [{id: 1}, {id: 2}]
// Encrypt
var ciphertext = CryptoJS.AES.encrypt(JSON.stringify(data), 'secret key 123').toString();
// Decrypt
var bytes
= CryptoJS.AES.decrypt(ciphertext, 'secret key 123');
var decryptedData = JSON.parse(bytes.toString(CryptoJS.enc.Utf8));
console.log(decryptedData); // [{id: 1}, {id: 2}]
function Encrypt(word, keyStr, ivStr) {
let key = CryptoJS.enc.Utf8.parse(keyStr);
let iv = CryptoJS.enc.Utf8.parse(ivStr);
let srcs = CryptoJS.enc.Utf8.parse(word);
var encrypted = CryptoJS.AES.encrypt(srcs, key, {
iv: iv,
mode: CryptoJS.mode.CBC,
});
console.log("-=-=-=-", encrypted.ciphertext)
return CryptoJS.enc.Base64.stringify(encrypted.ciphertext);
}
var encrypt = Encrypt('1233211234567', 'q2x3fe23uejn3f8ibkgmbvkdilsiaqur', '8v8f7s6ekbit943k')
console.log(encrypt)
function decrypt(word, keyStr, ivStr) {
let key = CryptoJS.enc.Utf8.parse(keyStr)
let iv = CryptoJS.enc.Utf8.parse(ivStr)
if (keyStr) {
key = CryptoJS.enc.Utf8.parse(keyStr)
iv = CryptoJS.enc.Utf8.parse(ivStr)
}
const base64 = CryptoJS.enc.Base64.parse(word)
const src = CryptoJS.enc.Base64.stringify(base64)
var decrypt = CryptoJS.AES.decrypt(src, key, {
iv: iv,
mode: CryptoJS.mode.CBC,
})
var decryptedStr = decrypt.toString(CryptoJS.enc.Utf8)
return decryptedStr.toString()
}
var aa = decrypt(encrypt, 'q2x3fe23uejn3f8ibkgmbvkdilsiaqur', '8v8f7s6ekbit943k')
console.log(aa)
</script>