#!/bin/sh

# Interface variables for grepping

RSH="/usr/bin/rsh"
GREP="/usr/bin/grep"
AWK="/usr/bin/awk"
SQUID_LOG="/var/log/squid/access.log"
SQUID_EXT_LOG="/var/log/squid/access_external.log"

local_if="re0"
isp1_if="xl0"
isp2_if="eth1"
isp3_if="eth3"

# grep time in Epoch format
ttime=`$RSH 127.0.0.1 show ip accounting | $GREP "Accounting data saved" | $AWK '{print ($4)}'`

# Move accounting to checkpoint
$RSH 127.0.0.1 clear ip accounting >> /dev/null

# Read accounting from checkpoint for local_if
$RSH 127.0.0.1 show ip accounting checkpoint | $GREP $local_if | $AWK -v vtime=$ttime '{print (vtime".000",1,$2,"TCP_MISS/200",$4,"CONNECT",$1":"$5,"-","DIRECT/"$1,"-")}' >> $SQUID_LOG

# Read accounting from checkpoint for isp1_if
$RSH 127.0.0.1 show ip accounting checkpoint | $GREP $isp1_if | $AWK -v vtime=$ttime '{print (vtime".000",1,$2,"TCP_MISS/200",$4,"CONNECT",$1":"$5,"-","DIRECT/"$1,"-")}' >> $SQUID_EXT_LOG

# Read accounting from checkpoint for isp2_if
#$RSH 127.0.0.1 show ip accounting checkpoint | $GREP $isp2_if | $AWK -v vtime=$ttime '{print (vtime".000",1,$2,"TCP_MISS/200",$4,"CONNECT",$1":"$5,"-","DIRECT/"$1,"-")}' >> $SQUID_EXT_LOG

# Read accounting from checkpoint for isp3_if
#$RSH 127.0.0.1 show ip accounting checkpoint | $GREP $isp3_if | $AWK -v vtime=$ttime '{print (vtime".000",1,$2,"TCP_MISS/200",$4,"CONNECT",$1":"$5,"-","DIRECT/"$1,"-")}' >> $SQUID_EXT_LOG