setting for vsynced tear-free xfce4

2 files changed, 64 insertions, 0 deletions

diff --git a/iptables-ion/ip6tables.rules b/iptables-ion/ip6tables.rules
new file mode 100644
index 0000000..cad1884
--- /dev/null
+++ b/iptables-ion/ip6tables.rules
@@ -0,0 +1,16 @@
+*filter
+:INPUT ACCEPT [0:0]
+:FORWARD DROP [0:0]
+:OUTPUT ACCEPT [4:208]
+:TCP - [0:0]
+:UDP - [0:0]
+-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 -p icmpv6 -m icmpv6 --icmpv6-type 8 -m conntrack --ctstate NEW -j ACCEPT
+-A INPUT -p udp -m conntrack --ctstate NEW -j UDP
+-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK SYN -m conntrack --ctstate NEW -j TCP
+-A INPUT -p udp -j REJECT --reject-with icmp6-port-unreachable
+-A INPUT -p tcp -j REJECT --reject-with tcp-reset
+-A INPUT -j REJECT
+COMMIT
diff --git a/iptables-ion/iptables.rules b/iptables-ion/iptables.rules
new file mode 100644
index 0000000..3e4f46c
--- /dev/null
+++ b/iptables-ion/iptables.rules
@@ -0,0 +1,48 @@
+# Generated by iptables-save v1.4.19.1 on Fri Oct  4 14:26:06 2013
+*filter
+:INPUT ACCEPT [0:0]
+:FORWARD ACCEPT [0:0]
+:OUTPUT ACCEPT [2472:308226]
+:LOGACCEPT - [0:0]
+:LOGDROP - [0:0]
+:LOGREJECT - [0:0]
+:TCP - [0:0]
+:UDP - [0:0]
+:sshguard - [0:0]
+-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 -p icmp -m icmp --icmp-type 8 -m conntrack --ctstate NEW -j ACCEPT
+-A INPUT -p udp -m conntrack --ctstate NEW -j UDP
+-A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK SYN -m conntrack --ctstate NEW -j TCP
+-A INPUT -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "[rejecting in INPUT chain] "
+-A INPUT -p udp -m recent --set --name UDP-PORTSCAN --mask 255.255.255.255 --rsource -j REJECT --reject-with icmp-port-unreachable
+-A INPUT -p tcp -m recent --set --name TCP-PORTSCAN --mask 255.255.255.255 --rsource -j REJECT --reject-with tcp-reset
+-A INPUT -j REJECT --reject-with icmp-proto-unreachable
+-A FORWARD -o tun0 -j ACCEPT
+-A LOGACCEPT -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "[accepting] "
+-A LOGACCEPT -j ACCEPT
+-A LOGDROP -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "[dropping] "
+-A LOGDROP -j DROP
+-A LOGREJECT -m limit --limit 5/min --limit-burst 7 -j LOG --log-prefix "[rejecting] "
+-A LOGREJECT -p tcp -j REJECT --reject-with tcp-reset
+-A LOGREJECT -j REJECT --reject-with icmp-port-unreachable
+-A TCP -p tcp -m recent --update --seconds 60 --name TCP-PORTSCAN --mask 255.255.255.255 --rsource -m comment --comment "when matched, this rsource has prev rcvd a RST" -j REJECT --reject-with tcp-reset
+-A TCP -s 172.16.1.0/24 -p tcp -j ACCEPT
+-A TCP -s 192.168.1.0/24 -p tcp -m tcp --dport 22 -j ACCEPT
+-A TCP -p tcp -m multiport --dports 22 -j sshguard
+-A TCP -p tcp -m tcp --dport 22 -m conntrack --ctstate NEW -m recent --set --name SSHLIST --mask 255.255.255.255 --rsource
+-A TCP -p tcp -m tcp --dport 22 -m conntrack --ctstate NEW -m recent --update --seconds 30 --hitcount 4 --name SSHLIST --mask 255.255.255.255 --rsource -m comment --comment "in case sshguard malfunctions" -j LOGDROP
+-A TCP -p tcp -m tcp --dport 22 -j ACCEPT
+-A TCP -p tcp -m tcp --dport 12101:12110 -j ACCEPT
+-A UDP -p udp -m recent --update --seconds 60 --name UDP-PORTSCAN --mask 255.255.255.255 --rsource -m comment --comment "when matched, this rsource has prev rcvd unreachable port" -j REJECT --reject-with icmp-port-unreachable
+-A UDP -s 172.16.1.0/24 -p udp -j ACCEPT
+-A UDP -p udp -m udp --dport 12101:12110 -j ACCEPT
+-A sshguard -s 27.100.9.205/32 -j DROP
+-A sshguard -s 125.141.56.67/32 -j DROP
+-A sshguard -s 46.254.19.233/32 -j DROP
+-A sshguard -s 222.190.127.15/32 -j DROP
+-A sshguard -s 198.144.180.79/32 -j DROP
+-A sshguard -s 61.19.121.131/32 -j DROP
+COMMIT
+# Completed on Fri Oct  4 14:26:06 2013