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Update rules4.conf

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Edwin Lyon 5 years ago committed by GitHub
parent 1ba95d6be6
commit 0b9da1996c
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1 changed files with 26 additions and 11 deletions
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      iptables/rules4.conf

37
iptables/rules4.conf
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@ -6,20 +6,35 @@
:FILTERS - [0:0] :FILTERS - [0:0]
-A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A INPUT -i lo -j ACCEPT -A INPUT -i lo -j ACCEPT
-A INPUT -i wg0 -m conntrack --ctstate NEW -p tcp --dport 22 -j ACCEPT
-A INPUT -p icmp -m icmp --icmp-type 8 -m limit --limit 5/sec -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 -m conntrack --ctstate INVALID -j DROP
-A INPUT -i wg0 -m conntrack --ctstate NEW -p tcp -m tcp --dport 22 -j ACCEPT -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 FILTERS
-A INPUT -j REJECT -A INPUT -j REJECT
-A DOCKER-USER -i eth0 -j FILTERS
-A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -m conntrack --ctstate INVALID -j DROP
-A FORWARD -p icmp -m icmp --icmp-type 8 -m limit --limit 5/sec -j ACCEPT
-A FORWARD -o eth0 -j FILTERS
-A OUTPUT -o lo -j ACCEPT -A OUTPUT -o lo -j ACCEPT
-A OUTPUT -o wg-j ACCEPT -A OUTPUT -o ens3 -j ACCEPT
-A OUTPUT -o eth0-j ACCEPT -A DOCKER-USER -i ens3 -j FILTERS
-A FILTERS -m conntrack --ctstate NEW -p tcp -m multiport --dports 25,80,110,143,443,465,587,993,995,4190 -j ACCEPT -A FILTERS -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A FILTERS -m conntrack --ctstate NEW -p udp -m multiport --dports 51820:51821 -j ACCEPT -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 25 -j ACCEPT
-A FILTERS -j REJECT -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 80 -j ACCEPT
-A FILTERS -m conntrack --ctstate NEW -p tcp --dport 110 -j ACCEPT
-A FILTERS -m conntrack --ctstate NEW -p tcp --dport 143 -j ACCEPT
-A FILTERS -m conntrack --ctstate NEW -p tcp --dport 443 -j ACCEPT
-A FILTERS -m conntrack --ctstate NEW -p tcp --dport 465 -j ACCEPT
-A FILTERS -m conntrack --ctstate NEW -p tcp --dport 587 -j ACCEPT
-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 INVALID -j DROP
COMMIT COMMIT
*nat
:PREROUTING ACCEPT [0:0]
:INPUT ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
-A POSTROUTING -o ens3 -j MASQUERADE
COMMIT

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