Fixed iptables issue in CentOS 6

This commit is contained in:
Teddysun 2016-08-29 21:30:26 +09:00
parent 3fde9d8a48
commit c35de4a787

View File

@ -211,7 +211,7 @@ function firewall_set(){
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
iptables -L -n | grep '${shadowsocksport}' > /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