auth_param basic /usr/lib/squid/ncsa_auth.script /etc/squid/passwd.file

#!/bin/bash
AUTH_DATE=`date +"%d-%m-%Y %H:%M:%S"`
while read; do
    AUTH_STRING="$REPLY"
    USERNAME=`echo ${AUTH_STRING} | awk -F' ' '{print $1}'`
    RES=`echo ${AUTH_STRING} | /usr/lib/squid/ncsa_auth /etc/squid/passwd`
    echo -e $AUTH_DATE'tusername:'${USERNAME}'ttlogin result:t'$RES >> /var/log/squid/auth.log
    echo $RES
done