public void Init()
{
var random = new Random();
_protocolVersion = (uint)random.Next(0, int.MaxValue);
_requestId = (uint)random.Next(0, int.MaxValue);
_handle = new byte[random.Next(1, 10)];
random.NextBytes(_handle);
_attributes = SftpFileAttributes.Empty;
_attributesBytes = _attributes.GetBytes();
}