#!/bin/bash

COM=nisc


# getting numbers of http, ftp, ssh, mysql from your host

IP_HOST=`echo $@ | awk '{print $1}'`

HTTP_CONNS=0
FTP_CONNS=0
SSH_CONNS=0
MYSQL_CONNS=0
OTHER_CONNS=0
TOTAL_COUNT=0
declare -a PORT
function get_port {
    local IFS='.'
    set $1
    LOCAL_PORT=$5
    echo $LOCAL_PORT
    return
}


# Call to snmpnetstat is at END of the loop to work around
# silly bash scoping/while-loop issue.
while read proto localip remote state ;
do

    TOTAL_COUNT=$(($TOTAL_COUNT+1))


    LOCAL_PORT=`get_port $localip`
#    echo ">>> $proto $localip $remote $state $LOCAL_PORT"

    PORT[LOCAL_PORT]=$((${PORT[$LOCAL_PORT]}+1));


done < <(snmpnetstat -v2c -Cn -c $COM $IP_HOST | grep ^tcp )


for P in ${!PORT[*]}; do
    printf "port$P:${PORT[$P]} "
done

echo

exit 0