public IAeadCipherBuilder <AuthenticationParametersWithIV> CreateAeadEncryptorBuilder(AuthenticationParametersWithIV parameters)
{
return(DoCreateAeadCipherBuilder(true, parameters));
}
private IAeadCipherBuilder <AuthenticationParametersWithIV> DoCreateAeadCipherBuilder(bool forEncryption, AuthenticationParametersWithIV parameters)
{
IAeadBlockCipher cipher = ProviderUtils.CreateAeadCipher("FipsAES", parameters.Algorithm.Mode, parameters, forEncryption, aesEngineProvider);
cipher.Init(forEncryption, new AeadParameters(null, parameters.MacSizeInBits, parameters.GetIV()));
return(new AeadCipherBuilderImpl <AuthenticationParametersWithIV>(forEncryption, parameters, cipher));
}
public IMacFactory <AuthenticationParametersWithIV> CreateMacFactory(AuthenticationParametersWithIV algorithmDetails)
{
IEngineProvider <IMac> macProvider = ProviderUtils.CreateMacProvider("FipsAES", algorithmDetails, aesEngineProvider);
return(new MacFactory <AuthenticationParametersWithIV>(algorithmDetails, macProvider, (algorithmDetails.MacSizeInBits + 7) / 8));
}
