在试图解密加密an加密消息时,我得到了一个异常。下面给出了我的解密javascript代码。我对正在发生的事一无所知。我做了一些调试,可以看到密码核心库中的Base64是未定义的.
function decrypt(){
var salt = CryptoJS.enc.Hex.parse("3A79D3242F9D0DCE0C811DCCE7F830C5");
var iv = CryptoJS.enc.Hex.parse("9BCBD77036744C7F26DF591AE6A772C6");
var encryptedBase64 = "eKCnyuKiH3lvknsNZq9hARCr6xtDLU/De7sPc3RPSRFAh7WCurBKmDZx/Ol0mbROBtAJBCT0+U927iygd4GspQ==";
var key = CryptoJS.PBKDF2("passwordA", salt, { keySize: 128/32, iterations: 100 });
console.log('key '+key);
var encryptedStr = encryptedBase64; //CryptoJS.enc.Base64.parse(encryptedBase64);
console.log('encryptedStr : '+ encryptedStr );
var decrypted = CryptoJS.AES.decrypt(encryptedStr, key, { iv: iv, mode: CryptoJS.mode.CBC, padding: CryptoJS.pad.Pkcs7 });
console.log('decrypted : '+ decrypted);
var decryptedText = decrypted.toString(CryptoJS.enc.Utf8);
console.log('decrypted text : '+ decryptedText);
}我得到以下异常
TypeError: Cannot read property 'parse'
of undefined at Object.m.OpenSSL.parse(http: //domain.com/PEMSWeb/offlinePageDemo/offlineInspectionApp/CryptoJSv3.1.2/components/cipher-core-min.js:12:101)
at Object.f.SerializableCipher.k.extend._parse(http: //domain.com/PEMSWeb/offlinePageDemo/offlineInspectionApp/CryptoJSv3.1.2/components/cipher-core-min.js:13:220)
at Object.f.SerializableCipher.k.extend.decrypt(http: //domain.com/PEMSWeb/offlinePageDemo/offlineInspectionApp/CryptoJSv3.1.2/components/cipher-core-min.js:13:99)
at Object.decrypt(http: //domain.com/PEMSWeb/offlinePageDemo/offlineInspectionApp/CryptoJSv3.1.2/components/cipher-core-min.js:8:308)我不知道哪里出了问题,...something在加密is中不正确。
更新的
I have the following libraries in my page in the same sequence
1) CryptoJSv3.1.2/components/core-min.js
2) CryptoJSv3.1.2/components/cipher-core-min.js
3) CryptoJSv3.1.2/components/enc-base64-min.js
4) CryptoJSv3.1.2/components/enc-utf16-min.js
5) CryptoJSv3.1.2/rollups/aes.js
6) CryptoJSv3.1.2/rollups/pbkdf2.js发布于 2014-12-09 22:23:31
我不知道您为什么需要组件脚本,但您应该更改顺序。这是一种通过反复试验发现的工作顺序:
<script src="components/core-min.js "></script>
<script src="rollups/aes.js"></script>
<script src="components/cipher-core-min.js"></script>
<script src="components/enc-base64-min.js"></script>
<script src="rollups/pbkdf2.js"></script>
<script src="components/enc-utf16-min.js"></script>所示代码所需的最小覆盖集是
<script src="rollups/aes.js"></script>
<script src="rollups/pbkdf2.js"></script>core包含在卷中,base64包含在aes中。代码中不需要utf16。我不知道cipher-core做什么,但我想它也包含在aes中。
这些文件可以从谷歌代码存档自动托管.
https://stackoverflow.com/questions/27371389
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