#!/usr/local/bin/perl

$target = shift(@ARGV);

do{
@users = `finger`;

foreach $line(@users)
{
  if(grep(/$target/,$line))
  {
    @rec = split(/\s+/,$line);
    $rec[3] =~ s/\*//;
    if(grep(/\D/,$rec[3]))
    {
      if(grep(/dtr/,$rec[3]))
      {
        next;
      }
      elsif(grep(/con/,$rec[3]))
      {
        `/usr/sbin/fuser -k /dev/console`;
      }
      else
      {
        `/usr/sbin/fuser -k /dev/tty$rec[3]`;
      }
    }
    else
    {
     if(grep(/dtr/,$rec[3]))
      {
        next;
      }
      else
      {
      `/usr/sbin/fuser -k /dev/pts/$rec[3]`;
      }
    }
  }
}
sleep 2;
} until $done eq "done";

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In reply to Kill User by Octavian

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