/// <summary>
/// Decrypt the encryptedTuple.
/// </summary>
/// <param name="context">Your Android Context, likely your Activity or Service</param>
/// <param name="alias">Alias is the name you are using for the key, use sensible name</param>
/// <param name="encryptedTuple">Encrypted tuple.</param>
public static string Decrypt(Context context, string alias, EncryptedTuple encryptedTuple)
{
var confidentialKeyWrapper = new SecretKeyWrapper(context, alias);
var secretKeys = confidentialKeyWrapper.CheckMacAndDecrypt(encryptedTuple.EncryptedSymmetricKey);
return(AesCbcWithIntegrity.DecryptString(new AesCbcWithIntegrity.CipherTextIvMac(encryptedTuple.EncryptedText), secretKeys));
}
