nod2pac()
  NOD32lfs scanner over it's preload library module.
  
  You need to set LD_PRELOAD to NOD32's preload library (libnod32pac.so).
  You can do this by adding this line into /etc/sysconfig/sagator:
    LD_PRELOAD=/usr/lib/libnod32pac.so
  
  Usage: nod2pac(prefix='/tmp/scand', logfile='/var/log/nod32d.log')
  
  Where: prefix is a string, which defines directory and a part of filename
           to store scanned files, by default '/tmp/scand'.
         logfile is a string, which defines path to logfile. This parameter
           is used only when called from scanner daemon.
  
  Recommended settings for NOD32LFS:
    /etc/nod32/nod32.cfg:
      [global]
      log_enabled = yes
      [pac]
      ctl_incl = "/var/spool/vscan/tmp/scand"
  
  New in version 0.8.0.