/// <summary>
/// Creates the decryptor object based on <paramref name="keyIv" />.
/// </summary>
/// <param name="keyIv">The encryption key IV.</param>
/// <returns>Decryptor object.</returns>
public ICryptoTransform CreateDecryptor(EncryptionKeyIv keyIv)
{
return(Algorithm.CreateDecryptor(keyIv.Key, keyIv.Iv));
}
protected EncryptionService CreateSut(IEncryptionAlgorithm algorithm, EncryptionKeyIv key)
{
return(new EncryptionService(algorithm, key));
}
/// <summary>
/// Initializes a new instance of the <see cref="T:ByteDev.Crypto.Encryption.EncryptionService" /> class.
/// </summary>
/// <param name="encryptionAlgorithm">Encryption algorithm to use when encrypting and decrypting.</param>
/// <param name="keyIv">The key and initialization vector to use when encrypting and decrypting.</param>
/// <exception cref="T:System.ArgumentNullException"><paramref name="encryptionAlgorithm" /> is null.</exception>
/// <exception cref="T:System.ArgumentNullException"><paramref name="keyIv" /> is null.</exception>
public EncryptionService(IEncryptionAlgorithm encryptionAlgorithm, EncryptionKeyIv keyIv)
{
_encryptionAlgorithm = encryptionAlgorithm ?? throw new ArgumentNullException(nameof(encryptionAlgorithm));
_keyIv = keyIv ?? throw new ArgumentNullException(nameof(keyIv));
_encoderFactory = new EncoderFactory();
}
