/// <summary>
/// protected virtual void WriteFile(string secretKey, byte[] data, Version version, Encryptor encryptor, AlgorithmType algType, AlgorithmKeyType algKeyType)
/// </summary>
/// <param name="secretKey"></param>
/// <param name="data"></param>
/// <param name="version"></param>
/// <param name="encryptor"></param>
/// <param name="algType"></param>
/// <param name="algKeyType"></param>
protected virtual void WriteFile(string secretKey, byte[] data, Version version, Encryptor encryptor, AlgorithmType algType, AlgorithmKeyType algKeyType)
{
using (FileStream f = new FileStream(_fileName, FileMode.Create))
{
using (BinaryWriter w = new BinaryWriter(f))
{
try
{
w.Write((Int16)5);
w.Write((byte)version);
w.Write(Convert.ToByte((int)algType));
w.Write(Convert.ToByte((int)algKeyType));
w.Write(encryptor.ObjectCryptography(data, TransformType.ENCRYPT));
w.Flush();
}
catch (IOException e)
{
throw e;
}
finally
{
w.Close();
f.Close();
}
}
}
}
/// <summary>
/// protected virtual byte[] WriteMenoryStream(string seretKey, byte[] data, Version version, Encryptor encryptor, AlgorithmType algType, AlgorithmKeyType algKeyType)
/// </summary>
/// <param name="seretKey"></param>
/// <param name="data"></param>
/// <param name="version"></param>
/// <param name="encryptor"></param>
/// <param name="algType"></param>
/// <param name="algKeyType"></param>
/// <returns></returns>
protected virtual byte[] WriteMenoryStream(string seretKey, byte[] data, Version version, Encryptor encryptor, AlgorithmType algType, AlgorithmKeyType algKeyType)
{
byte[] value = null;
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter w = new BinaryWriter(ms))
{
try
{
w.Write((Int16)5);
w.Write((byte)version);
w.Write(Convert.ToByte((int)algType));
w.Write(Convert.ToByte((int)algKeyType));
w.Write(encryptor.ObjectCryptography(data, TransformType.ENCRYPT));
w.Flush();
value = ms.ToArray();
}
catch (Exception e)
{
throw e;
}
finally
{
w.Close();
ms.Close();
}
}
}
return(value);
}
