Possibility to filter valid remote hosts

root/etc/e-smith/templates/etc/fail2ban/jail.conf/05IgnoreIP

@@ -9,9 +9,11 @@ my $n = esmith::NetworksDB->open_ro() ||
 my @ip = ("127.0.0.0/8", $LocalIP);
 
 # Add hosts which can access the server-manager to the whitelist
+unless (($fail2ban{FilterValidRemoteHosts} || 'disabled') eq 'enabled'){
   foreach (split /[,;]/, (${'httpd-admin'}{'ValidFrom'} || '')){
       my ($ip,$bits) = Net::IPv4Addr::ipv4_parse("$_");
-    push @ip, "$ip/$bits";
+      push @ip, "$ip/$bits" unless "$ip/$bits" eq '0.0.0.0/0';
+  }
 }
 
 unless (($fail2ban{FilterLocalNetworks} || 'disabled') eq 'enabled'){