Update rules4.conf

iptables/rules4.conf

@@ -6,18 +6,19 @@
 :FILTERS - [0:0]
 -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
 -A INPUT -i lo -j ACCEPT
--A INPUT -i wg0 -m conntrack --ctstate NEW -p tcp --dport 22 -j ACCEPT
+-A INPUT -i wg0 -m conntrack --ctstate NEW -j ACCEPT
 -A INPUT -p icmp -m icmp --icmp-type 8 -m limit --limit 5/sec -j ACCEPT
 -A INPUT -m conntrack --ctstate INVALID -j DROP
--A INPUT -i ens3 -m conntrack --ctstate NEW -p tcp -m multiport --dports 80,443,8448 -j ACCEPT
--A INPUT -i ens3 -m conntrack --ctstate NEW -p udp -m multiport --dports 51820:51821 -j ACCEPT
 -A INPUT -j FILTERS
 -A INPUT -j REJECT
 -A OUTPUT -o lo -j ACCEPT
 -A OUTPUT -o ens3 -j ACCEPT
+-A OUTPUT -o wg0 -j ACCEPT
 -A DOCKER-USER -i ens3 -j FILTERS
 -A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
--A FORWARD -i ens3 -d 172.22.1.0/24 -j FILTERS
+-A FORWARD -i wg0 -j ACCEPT
+-A FORWARD -o wg0 -j ACCEPT
+-A FORWARD -m conntrack --ctstate INVALD -j DROP
 -A FILTERS -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
 -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 25 -j ACCEPT
 -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 80 -j ACCEPT
@@ -29,7 +30,10 @@
 -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 993 -j ACCEPT
 -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 995 -j ACCEPT
 -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 4190 -j ACCEPT
+-A FILTERS -m conntrack --ctstate NEW -p tcp --dport 8448 -j ACCEPT
+-A FILTERS -m conntrack --ctstate NEW -p udp --dport 51820 -j ACCEPT
 -A FILTERS -m conntrack --ctstate INVALID -j DROP
+-A FILTERS -j REJECT
 COMMIT
 
 *nat