diff options
Diffstat (limited to 'core/conf/iptables/net.v4')
| -rw-r--r-- | core/conf/iptables/net.v4 | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/core/conf/iptables/net.v4 b/core/conf/iptables/net.v4 new file mode 100644 index 0000000..568455a --- /dev/null +++ b/core/conf/iptables/net.v4 @@ -0,0 +1,111 @@ +# Generated by iptables-save v1.6.1 on Sat Feb 25 18:34:17 2017 +*security +:INPUT ACCEPT [4559:2307887] +:FORWARD ACCEPT [0:0] +:OUTPUT ACCEPT [4459:962215] +COMMIT +# Completed on Sat Feb 25 18:34:17 2017 +# Generated by iptables-save v1.6.1 on Sat Feb 25 18:34:17 2017 +*raw +:PREROUTING ACCEPT [18446:3412851] +:OUTPUT ACCEPT [4467:962535] +COMMIT +# Completed on Sat Feb 25 18:34:17 2017 +# Generated by iptables-save v1.6.1 on Sat Feb 25 18:34:17 2017 +*nat +:PREROUTING ACCEPT [13936:1107904] +:INPUT ACCEPT [49:2940] +:OUTPUT ACCEPT [504:40037] +:POSTROUTING ACCEPT [504:40037] +COMMIT +# Completed on Sat Feb 25 18:34:17 2017 +# Generated by iptables-save v1.6.1 on Sat Feb 25 18:34:17 2017 +*mangle +:PREROUTING ACCEPT [0:0] +:INPUT ACCEPT [0:0] +:FORWARD ACCEPT [0:0] +:OUTPUT ACCEPT [0:0] +:POSTROUTING ACCEPT [0:0] +COMMIT +# Completed on Sat Feb 25 18:34:17 2017 +# Generated by iptables-save v1.6.1 on Sat Feb 25 18:34:17 2017 +*filter +:INPUT DROP [0:0] +:FORWARD DROP [0:0] +:OUTPUT DROP [0:0] +:ACCEPTLOG - [0:0] +:DROPLOG - [0:0] +:REJECTLOG - [0:0] +:RELATED_ICMP - [0:0] +:SYN_FLOOD - [0:0] +-A INPUT -i lo -j ACCEPT +-A INPUT -p icmp -m limit --limit 1/sec --limit-burst 2 -j ACCEPT +-A INPUT -p icmp -m limit --limit 1/sec --limit-burst 2 -j LOG --log-prefix "PING-DROP:" +-A INPUT -p icmp -j DROP +-A INPUT -p icmp -f -j DROPLOG +-A INPUT -p icmp -m state --state ESTABLISHED -m limit --limit 3/sec --limit-burst 8 -j ACCEPT +-A INPUT -p icmp -m state --state RELATED -m limit --limit 3/sec --limit-burst 8 -j RELATED_ICMP +-A INPUT -p icmp -m icmp --icmp-type 8 -m limit --limit 3/sec --limit-burst 8 -j ACCEPT +-A INPUT -p icmp -j DROPLOG +-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT +-A INPUT -p tcp -m multiport --dports 135,137,138,139,445,1433,1434 -j DROP +-A INPUT -p udp -m multiport --dports 135,137,138,139,445,1433,1434 -j DROP +-A INPUT -m state --state INVALID -j DROP +-A INPUT -p tcp -m state --state NEW -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG FIN,SYN,RST,PSH,ACK,URG -j DROP +-A INPUT -p tcp -m state --state NEW -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG NONE -j DROP +-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG FIN,PSH,URG -j DROP +-A INPUT -p tcp -m tcp --tcp-flags SYN,RST SYN,RST -j DROP +-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN FIN,SYN -j DROP +-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG FIN,PSH,URG -j DROPLOG +-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG FIN,SYN,RST,PSH,ACK,URG -j DROPLOG +-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG NONE -j DROPLOG +-A INPUT -p tcp -m tcp --tcp-flags SYN,RST SYN,RST -j DROPLOG +-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN FIN,SYN -j DROPLOG +-A INPUT -p tcp -m tcp --tcp-flags FIN,ACK FIN -j DROPLOG +-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,PSH,ACK,URG FIN,SYN,RST,ACK,URG -j DROPLOG +-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK SYN -j SYN_FLOOD +-A INPUT -p tcp -m tcp ! --tcp-flags FIN,SYN,RST,ACK SYN -m state --state NEW -j DROPLOG +-A INPUT -f -j DROPLOG +-A INPUT -j DROPLOG +-A FORWARD -p icmp -f -j DROPLOG +-A FORWARD -p icmp -j DROPLOG +-A FORWARD -m state --state INVALID -j DROP +-A FORWARD -j REJECTLOG +-A OUTPUT -o lo -j ACCEPT +-A OUTPUT -p icmp -j ACCEPT +-A OUTPUT -p icmp -f -j DROPLOG +-A OUTPUT -p icmp -m state --state ESTABLISHED -m limit --limit 3/sec --limit-burst 8 -j ACCEPT +-A OUTPUT -p icmp -m state --state RELATED -m limit --limit 3/sec --limit-burst 8 -j RELATED_ICMP +-A OUTPUT -p icmp -m icmp --icmp-type 8 -m limit --limit 3/sec --limit-burst 8 -j ACCEPT +-A OUTPUT -p icmp -j DROPLOG +-A OUTPUT -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT +-A OUTPUT -m state --state INVALID -j DROP +-A OUTPUT -p icmp -m icmp --icmp-type 8 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 2222 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT +-A OUTPUT -p udp -m udp --sport 1024:65535 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 6667 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 5222 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 873 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 995 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 465 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -p udp -m udp --sport 1024:65535 --dport 123 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 21 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 20 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 443 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT +-A OUTPUT -p tcp -m tcp --sport 1024:65535 --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT +-A OUTPUT -j DROPLOG +-A ACCEPTLOG -m limit --limit 3/sec --limit-burst 8 -j LOG --log-prefix "iptables: ACCEPT " --log-level 7 --log-tcp-sequence --log-tcp-options --log-ip-options +-A ACCEPTLOG -j ACCEPT +-A DROPLOG -m limit --limit 3/sec --limit-burst 8 -j LOG --log-prefix "iptables: DROP " --log-level 7 --log-tcp-sequence --log-tcp-options --log-ip-options +-A DROPLOG -j DROP +-A REJECTLOG -m limit --limit 3/sec --limit-burst 8 -j LOG --log-prefix "iptables: REJECT " --log-level 7 --log-tcp-sequence --log-tcp-options --log-ip-options +-A REJECTLOG -p tcp -j REJECT --reject-with tcp-reset +-A REJECTLOG -j REJECT --reject-with icmp-port-unreachable +-A RELATED_ICMP -p icmp -m icmp --icmp-type 3 -j ACCEPT +-A RELATED_ICMP -p icmp -m icmp --icmp-type 11 -j ACCEPT +-A RELATED_ICMP -p icmp -m icmp --icmp-type 12 -j ACCEPT +-A RELATED_ICMP -j DROPLOG +-A SYN_FLOOD -m limit --limit 2/sec --limit-burst 6 -j RETURN +-A SYN_FLOOD -j DROP +COMMIT +# Completed on Sat Feb 25 18:34:17 2017 |