doc++

blockers/linux-ipset/README.rst

@@ -12,6 +12,7 @@ Creating the sets
 The kernel must be compiled with ipset support for hash:ip
     CONFIG_IP_SET
     CONFIG_IP_SET_HASH_IP
+    CONFIG_NETFILTER_XT_SET
 
 And you need to create two sets:
     ipset create botfreak-ipv4 hash:ip family inet maxelem 5000000
@@ -30,3 +31,11 @@ Gentoo
 ------
 Put those 4 lines in a file /etc/local.d/botfreak.start
 
+Resetting
+---------
+If for some reason you want to reset the sets, perform the following steps:
+* stop the blocker: supervisorctl stop botfreak-blocker-ipset
+* empty the ipsets:
+    ipset flush botfreak-ipv4
+    ipset flush botfreak-ipv6
+* restart the blocker: supervisorctl start botfreak-blocker-ipset