前端rsa签名 jq 

<html>

<head>
  <meta charset="utf-8" />
  <title></title>
  <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
  <!--引入jsencrypt.js-->
  <script src="https://cdnjs.cloudflare.com/ajax/libs/jsrsasign/10.0.2/jsrsasign-all-min.js"></script>
  <!--MD5加密-->
  <script src="https://cdn.bootcss.com/blueimp-md5/2.10.0/js/md5.js"></script>
</head>

<body>
  <div>
    <input type="text" name="url" id="name" value="573155" />
    <button type="button" id="confirm">确认</button>
  </div>
</body>
<script type="text/javascript">
  function jsrsasign2(password) {

    let rsa = new RSAKey();
　　//公钥
    var publicKeyStr = "-----BEGIN PUBLIC KEY-----\n" +
      "HFIEFMGESG+rxQ67JHEIFLAHFEIOEJFAEFB\n"; +
    "-----END PUBLIC KEY-----";
　　//密钥
    var privateKeyStr = "-----BEGIN PRIVATE KEY-----\n" +
      "JFIEFNGIEAFHAIUEFOAFJAUEFIAHNKJXOINDAKSDJOAIWKDKZJOXIKWNEDXUI\n" +
      "-----END PRIVATE KEY-----";

    rsa = KEYUTIL.getKey(privateKeyStr)
    let sig = new KJUR.crypto.Signature({//创建sig对象
      "alg": "MD5withRsa",
      "prov": "cryptojs/jsrsa"
    })
    sig.init(rsa)//实例化对象
    sig.updateString(password)
    let sign = hextob64(sig.sign());//签名
    return sign
  };

  $("#confirm").bind('click', function () {
    var str = '1181155jlcc'
    str = $('#name').val()
    let encrypted = jsrsasign2(str)
    console.log('最终数据:%o', encrypted);
  })
</script>

</html>

 

posted @ 2020-10-22 21:24  HelloWorld-c  阅读(469)  评论(0)    收藏  举报