Tyler Ge

icon location Hello, my name is Tyler Ge, and I am a computer science student currently studying at the university.

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Sm2使用hutool工具进行加解密的解决方案

> 后端解密的时候还是用的原始私钥进行解密吗？按照上面的方法，后端目前一直解码出错 `SM2 sm2 = SmUtil.sm2(privateKey, null);` `String requestBody = sm2.decryptStr("04" + requestBody, KeyType.PrivateKey);` 可以用生成的Base64编码的私钥构造sm2对象来解密，需要在密文前加上04前缀