public static void rsaByGenKey(int size, string content)
{//
RSASecretKey key = RSAUtils.GenerateRSASecretKey(size);
string en = RSAUtils.RSAEncrypt(key.PublicKey, content);
string de = RSAUtils.RSADecrypt(key.PrivateKey, en);
Console.WriteLine(de);
Console.ReadKey();
}
public static RSASecretKey GenerateRSASecretKey(int keySize)
{
RSASecretKey rsaKey = new RSASecretKey();
using (RSACryptoServiceProvider rsa = new RSACryptoServiceProvider(keySize))
{
rsaKey.PrivateKey = rsa.ToXmlString(true);//true 表示同时包含 RSA 公钥和私钥；false 表示仅包含公钥。
rsaKey.PublicKey = rsa.ToXmlString(false);
}
return(rsaKey);
}