public static byte[] DecryptSymetricKeyWithCertificatePrivateKey(byte[] key)
{
X509Certificate2 Certificate = SSLCertificate.GetValidCertificate();
var PrivateKey = Certificate.PrivateKey as RSACryptoServiceProvider;
return(PrivateKey.Decrypt(key, true));
}
public string EncryptData(string content, out byte[] outKey)
{
byte[] SymetricKey = GenerateRandomicKey();
string Encrypted = Encrypt(content, SymetricKey);
using (RSACryptoServiceProvider rsa = new RSACryptoServiceProvider())
{
rsa.FromXmlString(SSLCertificate.GetPublicKey());
outKey = rsa.Encrypt(SymetricKey, true);
return(Encrypted);
}
}