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@tunglam14
Created August 4, 2024 15:54
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#!/bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
random() {
tr </dev/urandom -dc A-Za-z0-9 | head -c5
echo
}
array=(1 2 3 4 5 6 7 8 9 0 a b c d e f)
gen64() {
ip64() {
echo "${array[$RANDOM % 16]}${array[$RANDOM % 16]}${array[$RANDOM % 16]}${array[$RANDOM % 16]}"
}
echo "$1:$(ip64):$(ip64):$(ip64):$(ip64)"
}
install_3proxy() {
echo "installing 3proxy"
URL="https://github.com/z3APA3A/3proxy/archive/refs/tags/0.8.13.tar.gz"
wget -qO- $URL | tar -xzf-
cd 3proxy-0.8.13
make -f Makefile.Linux
mkdir -p /usr/local/etc/3proxy/{bin,logs,stat}
cp src/3proxy /usr/local/etc/3proxy/bin/
cd $WORKDIR
}
gen_3proxy() {
cat <<EOF
daemon
maxconn 4000
nserver 1.1.1.1
nserver 8.8.4.4
nserver 2001:4860:4860::8888
nserver 2001:4860:4860::8844
nscache 65536
timeouts 1 5 30 60 180 1800 15 60
setgid 65535
setuid 65535
stacksize 6291456
flush
auth strong
users $(awk -F "/" 'BEGIN{ORS="";} {print $1 ":CL:" $2 " "}' ${WORKDATA})
$(awk -F "/" '{print "auth strong\n" \
"allow " $1 "\n" \
"proxy -6 -n -a -p" $4 " -i" $3 " -e"$5"\n" \
"flush\n"}' ${WORKDATA})
EOF
}
gen_proxy_file_for_user() {
cat >proxy.txt <<EOF
$(awk -F "/" '{print $3 ":" $4 ":" $1 ":" $2 }' ${WORKDATA})
EOF
}
gen_data() {
seq $FIRST_PORT $LAST_PORT | while read port; do
echo "user$port/$(random)/$IP4/$port/$(gen64 $IP6)"
done
}
gen_ifconfig() {
cat <<EOF
$(awk -F "/" '{print "ifconfig enp1s0 inet6 add " $5 "/64"}' ${WORKDATA})
EOF
}
echo "installing apps"
service firewall-cmd stop
systemctl mask --now firewalld.service
systemctl disable --now firewalld.service
install_3proxy
echo "working folder = /home/bkns"
WORKDIR="/home/bkns"
WORKDATA="${WORKDIR}/data.txt"
mkdir -p $WORKDIR && cd $WORKDIR
IP4=$(curl -4 -s icanhazip.com)
IP6=$(curl -6 -s icanhazip.com | cut -f1-4 -d':')
echo "Internal IP = ${IP4}. External sub for IP6 = ${IP6}"
FIRST_PORT=22000
LAST_PORT=22700
gen_data >$WORKDIR/data.txt
gen_ifconfig >$WORKDIR/boot_ifconfig.sh
chmod +x boot_*.sh /etc/rc.d/rc.local
gen_3proxy >/usr/local/etc/3proxy/3proxy.cfg
cat >>/etc/rc.d/rc.local <<EOF
bash ${WORKDIR}/boot_ifconfig.sh
ulimit -n 10048
/usr/local/etc/3proxy/bin/3proxy /usr/local/etc/3proxy/3proxy.cfg
EOF
chmod +x /etc/rc.d/rc.local
systemctl enable rc-local
systemctl start rc-local
gen_proxy_file_for_user
rm -rf /root/setup.sh
rm -rf /root/3proxy-3proxy-0.8.6
echo "Starting Proxy"
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