public static string Decrypt(string privateKeyPath, string cipher)
{
var(encryptedKey, encryptedText) = Split(cipher);
var key = RsaCryptorFactory.GetPrivateKeyCryptor(privateKeyPath)
.Decrypt(Convert.FromBase64String(encryptedKey), false);
return(Aes256Cryptor.Decrypt(key, Convert.FromBase64String(encryptedText)));
}
public static string Encrypt(string publicKeyPath, string text)
{
var key = Aes256Cryptor.GetNewKey();
var encryptedKey = RsaCryptorFactory.GetPublicKeyCryptor(publicKeyPath)
.Encrypt(key, false);
var encryptedText = Aes256Cryptor.Encrypt(key, text);
return(Combine(Convert.ToBase64String(encryptedKey), Convert.ToBase64String(encryptedText)));
}
