public static string RsaEncryptHex(string text, string publicKey)
{
using (RSACryptoServiceProvider crypto = new RSACryptoServiceProvider(1024))
{
crypto.FromXmlString(publicKey);
byte[] bytes = Encoding.UTF8.GetBytes(text);
byte[] results = crypto.Encrypt(bytes, true);
return(ConvertUtil.BytesToHexString(results));
}
}
public static string AesEncryptHex(string text, string key)
{
using (RijndaelManaged rm = new RijndaelManaged())
{
rm.Key = Encoding.UTF8.GetBytes(key);
rm.Mode = CipherMode.ECB;
rm.Padding = PaddingMode.PKCS7;
using (ICryptoTransform cTransform = rm.CreateEncryptor())
{
byte[] bytes = Encoding.UTF8.GetBytes(text);
byte[] results = cTransform.TransformFinalBlock(bytes, 0, bytes.Length);
return(ConvertUtil.BytesToHexString(results));
}
}
}
