LightSquid Home Site : Ip2Name

IP2NAME

in some cases you have squid without authorization
but you have so many user for remeber who use ip ...

why I write this

once i have folowing configuration

about 80 pc, WINDOWS NT domain, squid without authorization (for some reason)
different user my use different pc in one day ...
and special utility on each pc, it sore login name and time in mysql database.

i wrote special IP2NAME who ask mysql (use time and ip) and recive username

plese reffer ip2name folder, for example ip2name

name

description

return IP

demo

return AUTHNAME, else DNSNAME, else IP

dns

return DNSNAME

list

use list for conver IP into NAME

simple

return AUTHNAME else IP

smb

return SMB name of pc

squidauth

return AUTHNAME else IP, allow cyrilyc name

squidlist

use different type of list

each ip2name contain 3 function

StartIp2Name

call at lightparser startup, useful for initialization. init sql connection, etc

StopIp2Name

call at lightparser shutdown, close sql connetction, etc.

Ip2Name

lightparser call it for EACH line, for converting ip2name ....

sample script

#ESL
#convert user -> ip , get user name from file
#file format
#
#192.168.0.96 User1
#192.168.0.106 User2
#192.168.0.105 User3
#
#if user not found -> return IP 

sub StartIp2Name() {
    my $ipfile = "/etc/squid/users.txt";

    open (F, "<$ipfile") || die ("ERROR: Can't open $ipfile!!! \n");
    while (<F>) {
      chomp;
      ($ip,$user) = split;
      $hIP2NAME{$ip}=$user;
    }  
    close (F);
}

sub Ip2Name($$$) {
# $Lhost,$user,$Ltimestamp
    my $ip=shift;
    my $ret;
    
    if (defined $hIP2NAME{$ip}) {
      $ret=$hIP2NAME{$ip};
    } else {
      $ret=$ip;
    }
    
    return $ret;
}

sub StopIp2Name() {
}

#warning !!!
1;