diff options
Diffstat (limited to 'core/conf/iptables/br-lan.v4')
| -rw-r--r-- | core/conf/iptables/br-lan.v4 | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/core/conf/iptables/br-lan.v4 b/core/conf/iptables/br-lan.v4 new file mode 100644 index 0000000..61da499 --- /dev/null +++ b/core/conf/iptables/br-lan.v4 @@ -0,0 +1,136 @@ +# Generated by iptables-save v1.6.2 on Tue Apr 3 02:25:27 2018 +*security +:INPUT ACCEPT [0:0] +:FORWARD ACCEPT [0:0] +:OUTPUT ACCEPT [0:0] +COMMIT +# Completed on Tue Apr 3 02:25:27 2018 +# Generated by iptables-save v1.6.2 on Tue Apr 3 02:25:27 2018 +*raw +:PREROUTING ACCEPT [0:0] +:OUTPUT ACCEPT [0:0] +COMMIT +# Completed on Tue Apr 3 02:25:27 2018 +# Generated by iptables-save v1.6.2 on Tue Apr 3 02:25:27 2018 +*nat +:PREROUTING ACCEPT [0:0] +:INPUT ACCEPT [0:0] +:OUTPUT ACCEPT [0:0] +:POSTROUTING ACCEPT [0:0] +COMMIT +# Completed on Tue Apr 3 02:25:27 2018 +# Generated by iptables-save v1.6.2 on Tue Apr 3 02:25:27 2018 +*mangle +:PREROUTING ACCEPT [0:0] +:INPUT ACCEPT [0:0] +:FORWARD ACCEPT [0:0] +:OUTPUT ACCEPT [0:0] +:POSTROUTING ACCEPT [0:0] +COMMIT +# Completed on Tue Apr 3 02:25:27 2018 +# Generated by iptables-save v1.6.2 on Tue Apr 3 02:25:27 2018 +*filter +:INPUT DROP [0:0] +:FORWARD DROP [0:0] +:OUTPUT DROP [0:0] +:blocker - [0:0] +:client_in - [0:0] +:client_out - [0:0] +:netconf_in - [0:0] +:netconf_out - [0:0] +:server_in - [0:0] +:server_out - [0:0] +-A INPUT -s 127.0.0.0/8 -d 127.0.0.0/8 -i lo -j ACCEPT +-A INPUT -s 10.0.0.254/32 -d 10.0.0.254/32 -i lo -j ACCEPT +-A INPUT -j blocker +-A INPUT -s 10.0.0.0/8 -d 10.0.0.254/32 -i br0 -j server_in +-A INPUT -d 10.0.0.0/8 -i br0 -j client_in +-A INPUT -i br0 -j netconf_in +-A INPUT -j LOG --log-prefix "iptables: INPUT: " --log-level 7 +-A FORWARD -j blocker +-A FORWARD -d 10.0.0.0/8 -i br0 -o br0 -j netconf_in +-A FORWARD -d 10.0.0.0/8 -i br0 -o br0 -j netconf_out +-A FORWARD -d 10.0.0.0/8 -i br0 -o br0 -j client_in +-A FORWARD -s 10.0.0.0/8 -i br0 -o br0 -j client_out +-A FORWARD -s 10.0.0.0/8 -i br0 -o br0 -j server_out +-A FORWARD -j LOG --log-prefix "iptables: FORWARD: " --log-level 7 +-A OUTPUT -s 127.0.0.0/8 -d 127.0.0.0/8 -o lo -j ACCEPT +-A OUTPUT -s 10.0.0.254/32 -d 10.0.0.254/32 -o lo -j ACCEPT +-A OUTPUT -j blocker +-A OUTPUT -s 10.0.0.254/32 -d 10.0.0.0/8 -o br0 -j server_out +-A OUTPUT -s 10.0.0.0/8 -o br0 -j client_out +-A OUTPUT -o br0 -j netconf_out +-A OUTPUT -j LOG --log-prefix "iptables: OUTPUT: " --log-level 7 +-A blocker -s 8.8.0.0/24 -j LOG --log-prefix "iptables: blocker google: " --log-level 7 +-A blocker -s 8.8.0.0/24 -j DROP +-A blocker -p tcp -m tcp ! --tcp-flags FIN,SYN,RST,ACK SYN -m state --state NEW -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "iptables: drop sync: " --log-level 7 +-A blocker -p tcp -m tcp ! --tcp-flags FIN,SYN,RST,ACK SYN -m state --state NEW -j DROP +-A blocker -f -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "iptables: drop frag: " +-A blocker -f -j DROP +-A blocker -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG FIN,PSH,URG -j DROP +-A blocker -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG FIN,SYN,RST,PSH,ACK,URG -j DROP +-A blocker -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG NONE -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "iptables: drop null: " +-A blocker -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG NONE -j DROP +-A blocker -p tcp -m tcp --tcp-flags SYN,RST SYN,RST -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "iptables: drop syn rst syn rs" +-A blocker -p tcp -m tcp --tcp-flags SYN,RST SYN,RST -j DROP +-A blocker -p tcp -m tcp --tcp-flags FIN,SYN FIN,SYN -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "iptables: drop xmas: " +-A blocker -p tcp -m tcp --tcp-flags FIN,SYN FIN,SYN -j DROP +-A blocker -p tcp -m tcp --tcp-flags FIN,ACK FIN -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "iptables: drop fin scan: " +-A blocker -p tcp -m tcp --tcp-flags FIN,ACK FIN -j DROP +-A blocker -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG FIN,SYN,RST,ACK,URG -j DROP +-A blocker -j RETURN +-A client_in -p tcp -m tcp --sport 6667 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 21 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 9418 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 995 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 465 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 80 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 443 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p udp -m udp --sport 53 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 2222 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 22 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -p tcp -m tcp --sport 11371 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A client_in -j RETURN +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 6667 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 21 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 9418 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 995 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 465 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p udp -m udp --sport 1024:65535 --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p udp -m udp --sport 1024:65535 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 2222 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 22 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -p tcp -m tcp --sport 1024:65535 --dport 11371 -m state --state NEW,ESTABLISHED -j ACCEPT +-A client_out -j RETURN +-A netconf_in -p udp -m udp --sport 68 --dport 67 -j ACCEPT +-A netconf_in -s 10.0.0.0/8 -d 10.0.0.0/8 -p udp -m udp --sport 520 --dport 520 -j ACCEPT +-A netconf_in -p icmp -j LOG --log-prefix "iptables: netconf_in ICMP: " --log-level 7 +-A netconf_in -p icmp -j ACCEPT +-A netconf_in -j RETURN +-A netconf_out -s 10.0.0.0/8 -d 10.0.0.0/8 -p udp -m udp --sport 67 --dport 68 -j ACCEPT +-A netconf_out -s 10.0.0.0/8 -d 10.0.0.0/8 -p udp -m udp --sport 520 --dport 520 -j ACCEPT +-A netconf_out -p icmp -j LOG --log-prefix "iptables: netconf_out ICMP: " --log-level 7 +-A netconf_out -p icmp -j ACCEPT +-A netconf_out -j RETURN +-A server_in -p tcp -m tcp --sport 1024:65535 --dport 5900 -m state --state NEW,ESTABLISHED -j ACCEPT +-A server_in -p tcp -m tcp --sport 1024:65535 --dport 5432 -m state --state NEW,ESTABLISHED -j ACCEPT +-A server_in -p tcp -m tcp --sport 1024:65535 --dport 2222 -m state --state NEW,ESTABLISHED -j ACCEPT +-A server_in -p tcp -m tcp --sport 1024:65535 --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT +-A server_in -p tcp -m tcp --sport 1024:65535 --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT +-A server_in -p udp -m udp --sport 1024:65535 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT +-A server_in -p tcp -m tcp --sport 1024:65535 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT +-A server_in -p tcp -m tcp --sport 1024:65535 --dport 9418 -m state --state NEW,ESTABLISHED -j ACCEPT +-A server_in -j RETURN +-A server_out -p udp -m udp --sport 53 --dport 1024:65535 -m state --state RELATED,ESTABLISHED -j ACCEPT +-A server_out -p tcp -m tcp --sport 53 --dport 1024:65535 -m state --state RELATED,ESTABLISHED -j ACCEPT +-A server_out -p tcp -m tcp --sport 9418 --dport 1024:65535 -m state --state RELATED,ESTABLISHED -j ACCEPT +-A server_out -p tcp -m tcp --sport 443 --dport 1024:65535 -m state --state RELATED,ESTABLISHED -j ACCEPT +-A server_out -p tcp -m tcp --sport 80 --dport 1024:65535 -m state --state RELATED,ESTABLISHED -j ACCEPT +-A server_out -p tcp -m tcp --sport 2222 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A server_out -p tcp -m tcp --sport 5432 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A server_out -p tcp -m tcp --sport 5900 --dport 1024:65535 -m state --state RELATED,ESTABLISHED -j ACCEPT +-A server_out -j RETURN +COMMIT +# Completed on Tue Apr 3 02:25:27 2018 |