数字证书加密
我是用数字证书做的加、解密方法,我正确的生成了一个 abc.cer文件和abc.pfx文件(并设定密码123)
- C# code
//加密byte[] enData;private void encrypt(){ string str = txtContent.Text; byte[] data = System.Text.ASCIIEncoding.ASCII.GetBytes(str); X509Certificate2 cert = new X509Certificate2("C:\\abc.cer"); RSACryptoServiceProvider rsa = (RSACryptoServiceProvider)cert.PublicKey.Key; enData = rsa.Encrypt(data, false);//加密,得到加密后的字节组(该步骤是成功的)}- C# code
//解密private void decrypt(){ X509Certificate2 cert = new X509Certificate2("C:\\abc.pfx", "123"); RSACryptoServiceProvider rsa = (RSACryptoServiceProvider)cert.PrivateKey; byte[] data = rsa.Decrypt(enData, false);//解密(报错了:不正确的项)}为什么会在那一步报错呢?? 求高手啊!!有人遇到过吗????????
[解决办法]
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