#!/bin/bash
#====================================================
#       SCRIPT: LIMITER SSHPLUS MANAGER
#       DESENVOLVIDO POR:       CRAZY_VPN
#       CONTATO TELEGRAM:       http://t.me/crazy_vpn
#       CANAL TELEGRAM: http://t.me/sshplus
#====================================================
clear
database="/root/usuarios.db"
fun_multilogin() {
        (
                while read user; do
                        [[ $(grep -wc "$user" $database) != '0' ]] && limit="$(grep -w $user $database | cut -d' ' -f2)" || limit='1'
                        conssh="$(ps -u $user | grep sshd | wc -l)"
                        [[ "$conssh" -gt "$limit" ]] && {
                                pkill -u $user
                        }
                        [[ -e /etc/openvpn/openvpn-status.log ]] && {
                                ovp="$(grep -E ,"$user", /etc/openvpn/openvpn-status.log | wc -l)"
                                [[ "$ovp" -gt "$limit" ]] && {
                                        pidokill=$(($limit - $ovp))
                                        listpid=$(grep -E ,"$user", /etc/openvpn/openvpn-status.log | cut -d "," -f3 | head -n $pidokill)
                                        while read ovpids; do
                                                (
                                                        telnet localhost 7505 <<-EOF
                                                                kill $ovpids
                                                        EOF
                                                ) &>/dev/null &
                                        done <<<"$listpid"
                                }
                        }
                done <<<"$(awk -F: '$3 >= 1000 {print $1}' /etc/passwd)"
        ) &
}
while true; do
    echo 'verificando...'
        fun_multilogin > /dev/null 2>&1
        sleep 5s
done