2023-11-13 11:47:39 +08:00
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*filter
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:ufw-user-input - [0:0]
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:ufw-user-output - [0:0]
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:ufw-user-forward - [0:0]
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:ufw-before-logging-input - [0:0]
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:ufw-before-logging-output - [0:0]
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:ufw-before-logging-forward - [0:0]
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:ufw-user-logging-input - [0:0]
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:ufw-user-logging-output - [0:0]
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:ufw-user-logging-forward - [0:0]
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:ufw-after-logging-input - [0:0]
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:ufw-after-logging-output - [0:0]
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:ufw-after-logging-forward - [0:0]
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:ufw-logging-deny - [0:0]
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:ufw-logging-allow - [0:0]
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:ufw-user-limit - [0:0]
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:ufw-user-limit-accept - [0:0]
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### RULES ###
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### tuple ### allow tcp {{ ssh_port }} 0.0.0.0/0 any {{ wireguard_mesh_subnet }}/16 in
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-A ufw-user-input -p tcp --dport {{ ssh_port }} -s {{ wireguard_mesh_subnet }}/16 -j ACCEPT
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2024-05-25 14:25:38 +08:00
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### tuple ### allow tcp 8080 0.0.0.0/0 any {{ oracle_ipv4_cidr_block }}/16 in
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-A ufw-user-input -p tcp --dport 8080 -s {{ oracle_ipv4_cidr_block }}/16 -j ACCEPT
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2023-11-13 11:47:39 +08:00
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### tuple ### allow tcp 8870 0.0.0.0/0 any {{ oracle_ipv4_cidr_block }}/16 in
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-A ufw-user-input -p tcp --dport 8870 -s {{ oracle_ipv4_cidr_block }}/16 -j ACCEPT
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### tuple ### allow tcp 8870 0.0.0.0/0 any {{ wireguard_mesh_subnet }}/16 in
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-A ufw-user-input -p tcp --dport 8870 -s {{ wireguard_mesh_subnet }}/16 -j ACCEPT
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### tuple ### allow tcp 2049 0.0.0.0/0 any {{ wireguard_mesh_subnet }}/16 in
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-A ufw-user-input -p tcp --dport 2049 -s {{ wireguard_mesh_subnet }}/16 -j ACCEPT
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### tuple ### allow udp 51820 0.0.0.0/0 any 0.0.0.0/0 in
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-A ufw-user-input -p udp --dport 51820 -j ACCEPT
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### END RULES ###
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### LOGGING ###
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-A ufw-after-logging-input -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10
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-A ufw-after-logging-forward -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10
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-I ufw-logging-deny -m conntrack --ctstate INVALID -j RETURN -m limit --limit 3/min --limit-burst 10
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-A ufw-logging-deny -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10
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-A ufw-logging-allow -j LOG --log-prefix "[UFW ALLOW] " -m limit --limit 3/min --limit-burst 10
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### END LOGGING ###
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### RATE LIMITING ###
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-A ufw-user-limit -m limit --limit 3/minute -j LOG --log-prefix "[UFW LIMIT BLOCK] "
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-A ufw-user-limit -j REJECT
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-A ufw-user-limit-accept -j ACCEPT
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### END RATE LIMITING ###
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COMMIT
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