AesEncrypter.EncryptionManager.DecryptFromStream C# (CSharp) Метод

        public byte[] DecryptFromStream(Stream stream, int encryptedByteCount)
        {
            // Create the streams used for decryption. 
            using (var csDecrypt = GetDecryptStream(stream))
            {
                byte[] toReturn = new byte[encryptedByteCount];
                csDecrypt.Read(toReturn, 0, encryptedByteCount);

                return toReturn;
            }
        }