diff options
Diffstat (limited to 'puppet/modules/site_config/templates/ipv4firewall_up.rules.erb')
| -rw-r--r-- | puppet/modules/site_config/templates/ipv4firewall_up.rules.erb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/puppet/modules/site_config/templates/ipv4firewall_up.rules.erb b/puppet/modules/site_config/templates/ipv4firewall_up.rules.erb new file mode 100644 index 00000000..524ae308 --- /dev/null +++ b/puppet/modules/site_config/templates/ipv4firewall_up.rules.erb @@ -0,0 +1,22 @@ +# Generated by iptables-save v1.4.14 on Tue Aug 20 14:40:40 2013 +*filter +:INPUT DROP [0:0] +:FORWARD DROP [0:0] +:OUTPUT DROP [0:0] +-A INPUT -i lo -j ACCEPT +-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT +-A INPUT -p tcp -m state --state NEW,ESTABLISHED --dport <%= @ssh_port %> -j ACCEPT +-A INPUT -p udp -m udp --sport 53 -j ACCEPT +-A INPUT -p icmp -m icmp --icmp-type 8 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT +-A INPUT -p icmp -m icmp --icmp-type 0 -m state --state RELATED,ESTABLISHED -j ACCEPT +-A INPUT -m limit --limit 5/min -j LOG --log-prefix "iptables denied: " --log-level 7 +-A OUTPUT -o lo -j ACCEPT +-A OUTPUT -p icmp -m icmp --icmp-type 0 -m state --state RELATED,ESTABLISHED -j ACCEPT +-A OUTPUT -p icmp -m icmp --icmp-type 8 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m state --state NEW,ESTABLISHED --sport <%= @ssh_port %> -j ACCEPT +-A OUTPUT -p tcp -m state --state NEW,ESTABLISHED --dport 80 -j ACCEPT +-A OUTPUT -p tcp -m state --state NEW,ESTABLISHED --dport 443 -j ACCEPT +-A OUTPUT -p udp -m udp --dport 53 -j ACCEPT +-A OUTPUT -p udp -m udp --dport 123 -j ACCEPT +-A OUTPUT -m limit --limit 5/min -j LOG --log-prefix "iptables denied: " --log-level 7 +COMMIT |