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Fixed firewalld setting in CentOS 7

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This commit is contained in:
Teddysun 2016-05-12 22:41:34 +09:00
parent 33beecbab2
commit 3831e2bf52
1 changed files with 49 additions and 31 deletions
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80
shadowsocks-go.sh
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@ -10,14 +10,14 @@ export PATH
#==================================================================
clear
echo ""
echo
echo "#############################################################"
echo "# One click Install Shadowsocks-go server #"
echo "# Intro: https://teddysun.com/392.html #"
echo "# Author: Teddysun <i@teddysun.com> #"
echo "# Thanks: @cyfdecyf <https://twitter.com/cyfdecyf> #"
echo "#############################################################"
echo ""
echo
# Make sure only root can run our script
function rootness(){
@ -68,7 +68,7 @@ function is_64bit(){
return 0
else
return 1
fi
fi
}
# Disable selinux
@ -85,11 +85,11 @@ function pre_install(){
echo "Please input password for shadowsocks-go:"
read -p "(Default password: teddysun.com):" shadowsockspwd
[ -z "$shadowsockspwd" ] && shadowsockspwd="teddysun.com"
echo ""
echo
echo "---------------------------"
echo "password = $shadowsockspwd"
echo "---------------------------"
echo ""
echo
# Set shadowsocks-go config port
while true
do
@ -99,11 +99,11 @@ function pre_install(){
expr $shadowsocksport + 0 &>/dev/null
if [ $? -eq 0 ]; then
if [ $shadowsocksport -ge 1 ] && [ $shadowsocksport -le 65535 ]; then
echo ""
echo
echo "---------------------------"
echo "port = $shadowsocksport"
echo "---------------------------"
echo ""
echo
break
else
echo "Input error! Please input correct numbers."
@ -121,7 +121,7 @@ function pre_install(){
stty echo
stty $SAVEDSTTY
}
echo ""
echo
echo "Press any key to start...or Press Ctrl+C to cancel"
char=`get_char`
#Install necessary dependencies
@ -138,7 +138,7 @@ function pre_install(){
IP=$(curl -s -4 ipinfo.io/ip)
fi
echo -e "Your main public IP is\t\033[32m$IP\033[0m"
echo ""
echo
#Current folder
cur_dir=`pwd`
}
@ -205,23 +205,43 @@ function config_shadowsocks(){
EOF
}
# iptables set
function iptables_set(){
echo "iptables start setting..."
/sbin/service iptables status 1>/dev/null 2>&1
if [ $? -eq 0 ]; then
/sbin/iptables -L -n | grep '${shadowsocksport}' | grep 'ACCEPT' >/dev/null 2>&1
if [ $? -ne 0 ]; then
/sbin/iptables -I INPUT -m state --state NEW -m tcp -p tcp --dport ${shadowsocksport} -j ACCEPT
/sbin/iptables -I INPUT -m state --state NEW -m udp -p udp --dport ${shadowsocksport} -j ACCEPT
/etc/init.d/iptables save
/etc/init.d/iptables restart
# firewall set
function firewall_set(){
echo "firewall set start..."
if centosversion 6; then
/etc/init.d/iptables status > /dev/null 2>&1
if [ $? -eq 0 ]; then
iptables -L -n | grep '${shadowsocksport}' | grep 'ACCEPT' > /dev/null 2>&1
if [ $? -ne 0 ]; then
iptables -I INPUT -m state --state NEW -m tcp -p tcp --dport ${shadowsocksport} -j ACCEPT
iptables -I INPUT -m state --state NEW -m udp -p udp --dport ${shadowsocksport} -j ACCEPT
/etc/init.d/iptables save
/etc/init.d/iptables restart
else
echo "port ${shadowsocksport} has been set up."
fi
else
echo "port ${shadowsocksport} has been set up."
echo "WARNING: iptables looks like shutdown or not installed, please manually set it if necessary."
fi
elif centosversion 7; then
systemctl status firewalld > /dev/null 2>&1
if [ $? -eq 0 ];then
firewall-cmd --permanent --zone=public --add-port=${shadowsocksport}/tcp
firewall-cmd --permanent --zone=public --add-port=${shadowsocksport}/udp
firewall-cmd --reload
else
echo "Firewalld looks like not running, try to start..."
systemctl start firewalld
if [ $? -eq 0 ];then
firewall-cmd --permanent --zone=public --add-port=${shadowsocksport}/tcp
firewall-cmd --permanent --zone=public --add-port=${shadowsocksport}/udp
firewall-cmd --reload
else
echo "WARNING: Try to start firewalld failed. please enable port ${shadowsocksport} manually if necessary."
fi
fi
else
echo "iptables looks like shutdown, please manually set it if necessary."
fi
echo "firewall set completed..."
}
# Install
@ -247,23 +267,23 @@ function install_go(){
echo "Shadowsocks-go start failure!"
fi
else
echo ""
echo
echo "shadowsocks-go install failed!"
exit 1
fi
cd $cur_dir
clear
echo ""
echo
echo "Congratulations, shadowsocks-go install completed!"
echo -e "Your Server IP: \033[41;37m ${IP} \033[0m"
echo -e "Your Server Port: \033[41;37m ${shadowsocksport} \033[0m"
echo -e "Your Password: \033[41;37m ${shadowsockspwd} \033[0m"
echo -e "Your Local Port: \033[41;37m 1080 \033[0m"
echo -e "Your Encryption Method: \033[41;37m aes-256-cfb \033[0m"
echo ""
echo
echo "Welcome to visit:https://teddysun.com/392.html"
echo "Enjoy it!"
echo ""
echo
exit 0
}
@ -307,9 +327,7 @@ function install_shadowsocks_go(){
config_shadowsocks
install_go
if [ "$OS" == 'CentOS' ]; then
if centosversion 6; then
iptables_set
fi
firewall_set
fi
}
@ -327,4 +345,4 @@ uninstall)
echo "Arguments error! [${action} ]"
echo "Usage: `basename $0` {install|uninstall}"
;;
esac
esac