#!/bin/bash
# UsnekxPHC
clear
echo "                                                                 "
echo "                                                                 "
echo " _|    _|    _|_|_|  _|      _|  _|_|_|_|  _|    _|  _|      _|  "
echo " _|    _|  _|        _|_|    _|  _|        _|  _|      _|  _|    "
echo " _|    _|    _|_|    _|  _|  _|  _|_|_|    _|_|          _|      "
echo " _|    _|        _|  _|    _|_|  _|        _|  _|      _|  _|    "
echo "   _|_|    _|_|_|    _|      _|  _|_|_|_|  _|    _|  _|      _|  "
echo "                                                                 "
echo "                        AUTO SCRIPT                              "
echo "                                                                 "
echo " "

HOST=""
SERVER_PASSWORD=""
USER=""
HUB=""
SE_PASSWORD=""

HOST=${HOST}
HUB=${HUB}
USER_PASSWORD=${SERVER_PASSWORD}
SE_PASSWORD=${SE_PASSWORD}

echo -n "Enter Server IP: "
read HOST
echo -n "Set Virtual Hub: "
read HUB
echo -n "Set ${HUB} hub username: "
read USER
read -s -p "Set ${HUB} hub password: " SERVER_PASSWORD
echo ""
read -s -p "Set SE Server password: " SE_PASSWORD
echo ""
echo " "
echo "Now sit back and wait until the installation finished."
echo " "

sudo apt-get -y update && sudo apt-get -y upgrade && apt-get install expect -y
sudo apt-get install checkinstall build-essential -y
wget http://www.softether-download.com/files/softether/v4.27-9668-beta-2018.05.29-tree/Linux/SoftEther_VPN_Server/64bit_-_Intel_x64_or_AMD64/softether-vpnserver-v4.27-9668-beta-2018.05.29-linux-x64-64bit.tar.gz
tar -xzf softether-vpnserver-v4.27-9668-beta-2018.05.29-linux-x64-64bit.tar.gz
rm -rf softether-vpnserver-v4.27-9668-beta-2018.05.29-linux-x64-64bit.tar.gz
cd /root/vpnserver && expect -c 'spawn make; expect number:; send 1\r; expect number:; send 1\r; expect number:; send 1\r; interact'
cd && mv vpnserver/ /usr/local && chmod 600 * /usr/local/vpnserver/ && chmod 700 /usr/local/vpnserver/vpncmd && chmod 700 /usr/local/vpnserver/vpnserver
echo '#!/bin/sh
# description: SoftEther VPN Server
### BEGIN INIT INFO
# Provides:          vpnserver
# Required-Start:    $local_fs $network
# Required-Stop:     $local_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: softether vpnserver
# Description:       softether vpnserver daemon
### END INIT INFO
DAEMON=/usr/local/vpnserver/vpnserver
LOCK=/var/lock/subsys/vpnserver
test -x $DAEMON || exit 0
case "$1" in
start)
$DAEMON start
touch $LOCK
;;
stop)
$DAEMON stop
rm $LOCK
;;
restart)
$DAEMON stop
sleep 3
$DAEMON start
;;
*)
echo "Usage: $0 {start|stop|restart}"
exit 1
esac
exit 0' > /etc/init.d/vpnserver
###


HOST=${HOST}
HUB_PASSWORD=${SE_PASSWORD}
USER_PASSWORD=${SERVER_PASSWORD}

TARGET="/usr/local/"

sleep 2
${TARGET}vpnserver/vpncmd localhost /SERVER /CMD ServerPasswordSet ${SE_PASSWORD}
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD HubCreate ${HUB} /PASSWORD:${HUB_PASSWORD}
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /HUB:${HUB} /CMD UserCreate ${USER} /GROUP:none /REALNAME:none /NOTE:none
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /HUB:${HUB} /CMD UserPasswordSet ${USER} /PASSWORD:${USER_PASSWORD}
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD IPsecEnable /L2TP:yes /L2TPRAW:yes /ETHERIP:no /PSK:vpn /DEFAULTHUB:${HUB}
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD HubDelete DEFAULT
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /HUB:${HUB} /CMD SecureNatEnable
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD VpnOverIcmpDnsEnable /ICMP:yes /DNS:yes
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD ListenerCreate 53
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD ListenerCreate 137
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD ListenerCreate 500
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD ListenerCreate 921
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD ListenerCreate 4500
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD ListenerCreate 4000
${TARGET}vpnserver/vpncmd localhost /SERVER /PASSWORD:${SE_PASSWORD} /CMD ListenerCreate 40000
clear
echo "Softether server configuration has been done!"
echo " "
echo "Host: ${HOST}"
echo "Virtual Hub: ${HUB}"
echo "Port: 443, 53, 137"
echo "Username: ${USER}"
echo "Password: ${SERVER_PASSWORD}"
echo "Server Password: ${SE_PASSWORD}"
echo " "
echo "Join us in TD's Discord Server"
echo "Invitation link: https://discord.gg/2BCNNYg"