Stefan Pejcic 2025-05-09 14:47:43 +02:00 committed by GitHub
parent 90699d8796
commit f40f06f426
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@ -767,16 +767,25 @@ setup_firewall_service() {
local port=$1 local port=$1
local csf_conf="/etc/csf/csf.conf" local csf_conf="/etc/csf/csf.conf"
# Check if port is already open # IPv4
port_opened=$(grep "TCP_IN = .*${port}" "$csf_conf") port_opened_v4=$(grep "TCP_IN = .*${port}" "$csf_conf")
if [ -z "$port_opened" ]; then if [ -z "$port_opened_v4" ]; then
# Open port
sed -i "s/TCP_IN = \"\(.*\)\"/TCP_IN = \"\1,${port}\"/" "$csf_conf" sed -i "s/TCP_IN = \"\(.*\)\"/TCP_IN = \"\1,${port}\"/" "$csf_conf"
echo -e "Port ${GREEN} ${port} ${RESET} is now open." echo -e "Port ${GREEN} ${port} ${RESET} is now open in IPv4."
ports_opened=1 ports_opened=1
else else
echo -e "Port ${GREEN} ${port} ${RESET} is already open." echo -e "Port ${GREEN} ${port} ${RESET} is already open for IPv4."
fi fi
# IPv6
port_opened_v6=$(grep "TCP_IN = .*${port}" "$csf_conf")
if [ -z "$port_opened_v6" ]; then
sed -i "s/TCP6_IN = \"\(.*\)\"/TCP6_IN = \"\1,${port}\"/" "$csf_conf"
echo -e "Port ${GREEN} ${port} ${RESET} is now open in IPv6."
ports_opened=1
else
echo -e "Port ${GREEN} ${port} ${RESET} is already open in IPv6."
fi
} }
@ -784,16 +793,27 @@ setup_firewall_service() {
local port=$1 local port=$1
local csf_conf="/etc/csf/csf.conf" local csf_conf="/etc/csf/csf.conf"
# Check if port is already open # IPv4
port_opened=$(grep "TCP_OUT = .*${port}" "$csf_conf") port_opened_v4=$(grep "TCP_OUT = .*${port}" "$csf_conf")
if [ -z "$port_opened" ]; then if [ -z "$port_opened_v4" ]; then
# Open port
sed -i "s/TCP_OUT = \"\(.*\)\"/TCP_OUT = \"\1,${port}\"/" "$csf_conf" sed -i "s/TCP_OUT = \"\(.*\)\"/TCP_OUT = \"\1,${port}\"/" "$csf_conf"
echo -e "Outgoing Port ${GREEN} ${port} ${RESET} is now open." echo -e "Outgoing Port ${GREEN} ${port} ${RESET} is now open in IPv4."
ports_opened=1 ports_opened=1
else else
echo -e "Port ${GREEN} ${port} ${RESET} is already open." echo -e "Port ${GREEN} ${port} ${RESET} is already open in IPv4."
fi fi
# IPv6
port_opened_v6=$(grep "TCP6_OUT = .*${port}" "$csf_conf")
if [ -z "$port_opened_v6" ]; then
sed -i "s/TCP6_OUT = \"\(.*\)\"/TCP6_OUT = \"\1,${port}\"/" "$csf_conf"
echo -e "Outgoing Port ${GREEN} ${port} ${RESET} is now open in IPv6."
ports_opened=1
else
echo -e "Port ${GREEN} ${port} ${RESET} is already open in IPv6."
fi
} }
edit_csf_conf() { edit_csf_conf() {