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fix iptables

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This commit is contained in:
m0duspwnens
2023-01-17 13:48:39 -05:00
parent 3653df4d5f
commit aa858bab45
1 changed files with 7 additions and 0 deletions
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7
salt/firewall/iptables.jinja
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@@ -91,7 +91,9 @@ COMMIT
{%- endfor %}
-A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -m conntrack --ctstate INVALID -j DROP
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A INPUT -p icmp -j ACCEPT
-A INPUT -j LOGGING
-A FORWARD -j DOCKER-USER
@@ -101,6 +103,10 @@ COMMIT
-A FORWARD -i sosbridge ! -o sosbridge -j ACCEPT
-A FORWARD -i sosbridge -o sosbridge -j ACCEPT
-A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -i lo -j ACCEPT
-A FORWARD -m conntrack --ctstate INVALID -j DROP
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
-A OUTPUT -o lo -j ACCEPT
-A OUTPUT -p icmp -m icmp --icmp-type 14 -j DROP
{%- for rule in D2 %}
@@ -112,6 +118,7 @@ COMMIT
-A DOCKER-ISOLATION-STAGE-2 -o sosbridge -j DROP
-A DOCKER-ISOLATION-STAGE-2 -j RETURN
-A DOCKER-USER ! -i sosbridge -o sosbridge -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A DOCKER-USER ! -i sosbridge -o sosbridge -j LOGGING
-A DOCKER-USER -j RETURN
-A LOGGING -m limit --limit 2/min -j LOG --log-prefix "IPTables-dropped: "
-A LOGGING -j DROP