cryptos

来源：互联网发布：finereport 数据库编辑：程序博客网时间：2024/05/16 05:04
<html><head>    <title></title>    <meta charset="utf-8"/>    <meta name="viewport" content="width=device-width, initial-scale=1.0,user-scalable=0">    <script src="https://cdn.bootcss.com/crypto-js/3.1.2/rollups/aes.js"></script>    <script src="https://cdn.bootcss.com/crypto-js/3.1.2/rollups/tripledes.js"></script>    <script src="https://cdn.bootcss.com/crypto-js/3.1.2/components/enc-base64-min.js"></script></head><body><script>    {        //3DES : CBC iv must be 8 bytes,key 24 bytes        var t_key = CryptoJS.enc.Utf8.parse("123456781234567812345678");        var t_text = "helloworld大家好很高兴见到各位";        var t_i = CryptoJS.enc.Utf8.parse("1234abcd");        var t_encrypted = CryptoJS.TripleDES.encrypt(t_text, t_key, {iv: t_i});        var plain = CryptoJS.TripleDES.decrypt(t_encrypted, t_key, {iv: t_i});        var plainString = CryptoJS.enc.Utf8.stringify(plain);        alert(t_text == plainString);        //cipher : nJY8TIeIxUm8X8hgAk4MVh5G38/cN+c7ZO2i93/ZcK3o8krzVOMiC6xUD9wBwd60        //AES : CBC iv must be 16 bytes,key 16 bytes        var a_key = CryptoJS.enc.Utf8.parse("1234567812345678");        var a_text = "helloworld大家好很高兴见到各位";        var a_i = CryptoJS.enc.Utf8.parse("1234abcd1234abcd");        var a_encrypted = CryptoJS.AES.encrypt(a_text, a_key, {iv: a_i});        var plain2 = CryptoJS.AES.decrypt(a_encrypted, a_key, {iv: a_i});        var plainString2 = CryptoJS.enc.Utf8.stringify(plain2);        alert(a_text == plainString2);        //cipher :  Pt8dNEKCP9O5yrO59CvzvjpQW/c61osQSWr2hC+uGXW5HrDEtFV5JIpcZ6ixbQ1Y    }</script></body></html>
0 0