LitDev.StringEncryption.DoCryptoOperation C# (CSharp) Method

        private static byte[] DoCryptoOperation(byte[] inputData, byte[] key, byte[] iv, bool encrypt)
        {
            byte[] output;

            using (var aes = new AesCryptoServiceProvider())
            using (var ms = new MemoryStream())
            {
                var cryptoTransform = encrypt ? aes.CreateEncryptor(key, iv) : aes.CreateDecryptor(key, iv);

                try
                {
                    using (var cs = new CryptoStream(ms, cryptoTransform, CryptoStreamMode.Write))
                    {
                        cs.Write(inputData, 0, inputData.Length);
                    }
                    output = ms.ToArray();
                }
                catch
                {
                    output = new byte[0];
                }
            }

            return output;
        }