配置：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<title>Document</title>
</head>
<body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.9-1/crypto-js.js"></script>
<script>
function getAesString(data, key, iv) { //加密
var key = CryptoJS.enc.Utf8.parse(key);
var iv = CryptoJS.enc.Utf8.parse(iv);
var encrypted = CryptoJS.AES.encrypt(data, key, {
iv: iv,
mode: CryptoJS.mode.CBC,
padding: CryptoJS.pad.Pkcs7
});
return encrypted.toString(); //返回的是base64格式的密文
}
function getDAesString(encrypted, key, iv) { //解密
var key = CryptoJS.enc.Utf8.parse(key);
var iv = CryptoJS.enc.Utf8.parse(iv);
var decrypted = CryptoJS.AES.decrypt(encrypted, key, {
iv: iv,
mode: CryptoJS.mode.CBC,
padding: CryptoJS.pad.Pkcs7
});
return decrypted.toString(CryptoJS.enc.Utf8);
}
function getAES(data) { //加密
var key = ‘12345678910Asdfx‘; //密钥
var iv = ‘12345678910Asdfx‘;
var encrypted = getAesString(data, key, iv); //密文
var encrypted1 = CryptoJS.enc.Utf8.parse(encrypted);
return encrypted;
}
function getDAes(data) { //解密
var key = ‘12345678910Asdfx‘; //密钥
var iv = ‘12345678910Asdfx‘; //密钥偏移量
var decryptedStr = getDAesString(data, key, iv);
return decryptedStr;
}
var AES = getAES(‘hello‘);
var AFTERAES = getDAes(AES);
console.log(‘加密后:‘ + AES );
console.log(‘解密后:‘ + AFTERAES );
</script>
</body>
</html>
原文地址：https://www.cnblogs.com/it-xiong/p/10300016.html
时间： 2024-10-08 11:55:35