implemented ipset rules in iptables

[pve-firewall.git] / example / 100.fw

diff --git a/example/100.fw b/example/100.fw
index 5068f0bdbe1c63c216d8148f04130d92556e2b91..30d1b1bb6dceb6e3006975021c0fce07bc63e12c 100644 (file)
--- a/example/100.fw
+++ b/example/100.fw
@@ -1,6 +1,7 @@
 # Example VM firewall configuration
 
-[OPTIONS] # VM specific firewall options
+# VM specific firewall options
+[OPTIONS]
 
 # disable/enable the whole thing
 enable: 1 
@@ -9,8 +10,8 @@ enable: 1
 macfilter: 0
 
 # default policy
-policy-in: DROP
-policy-out: REJECT
+policy_in: DROP
+policy_out: REJECT
 
 # log dropped incoming connection
 log_level_in: info
@@ -18,8 +19,8 @@ log_level_in: info
 # disable log for outgoing connections
 log_level_out: nolog
 
-# filter SMURFS
-nosmurfs: 1
+# disable SMURFS filter
+nosmurfs: 0
 
 # filter illegal combinations of TCP flags
 tcpflags: 1
@@ -27,22 +28,33 @@ tcpflags: 1
 # enable DHCP
 dhcp: 1
 
+# enable ips
+ips: 1
 
-[IN]
+# specify nfqueue queues (optionnal)
+#ips_queues: 0
+ips_queues: 0:3
 
-#ACTION IFACE SOURCE DEST PROTO D-PORT S-PORT
 
-SSH(ACCEPT) net0
-SSH(ACCEPT) net0 # a comment
-SSH(ACCEPT) net0 192.168.2.192  # only allow SSH from  192.168.2.192
-|SSH(ACCEPT) net0 # disbaled rule
+[RULES]
 
-[OUT]
+#TYPE ACTION IFACE SOURCE DEST PROTO D-PORT S-PORT
 
+IN SSH(ACCEPT) net0
+IN SSH(ACCEPT) net0 # a comment
+IN SSH(ACCEPT) net0 192.168.2.192  # only allow SSH from  192.168.2.192
+IN SSH(ACCEPT) net0 10.0.0.1-10.0.0.10 #accept SSH for ip in range 10.0.0.1 to 10.0.0.10
+IN SSH(ACCEPT) net0 10.0.0.1,10.0.0.2,10.0.0.3 #accept ssh for 10.0.0.1 or 10.0.0.2 or 10.0.0.3
+IN SSH(ACCEPT) net0 +mynetgroup   #accept ssh for netgroup mynetgroup
 
-DNS(ACCEPT) net0
-Ping(ACCEPT) net0
-SSH(ACCEPT)
+|IN SSH(ACCEPT) net0 # disabled rule
+
+# add a security group
+GROUP group1 net0
+
+OUT DNS(ACCEPT) net0
+OUT Ping(ACCEPT) net0
+OUT SSH(ACCEPT)