also remove obsolete lvm-grnet-nodeX-ganeti.conf file

[mirror/dsa-puppet.git] / modules / named / manifests / init.pp

diff --git a/modules/named/manifests/init.pp b/modules/named/manifests/init.pp
index 28a666b..d425931 100644 (file)
--- a/modules/named/manifests/init.pp
+++ b/modules/named/manifests/init.pp
@@ -1,5 +1,4 @@
 class named {
-
        munin::check { 'bind': }
 
        package { 'bind9':
@@ -10,10 +9,26 @@ class named {
                ensure => running,
        }
 
-       @ferm::rule { 'dsa-bind':
+       @ferm::rule { '00-dsa-bind-no-ddos-any':
                domain      => '(ip ip6)',
                description => 'Allow nameserver access',
-               rule        => '&TCP_UDP_SERVICE(53)'
+               rule        => 'proto udp dport 53 mod string from 32 to 64 algo bm hex-string \'|0000ff0001|\' jump DROP'
+       }
+
+       @ferm::rule { 'dsa-bind-notrack':
+               domain      => '(ip ip6)',
+               description => 'NOTRACK for nameserver traffic',
+               table       => 'raw',
+               chain       => 'PREROUTING',
+               rule        => 'proto (tcp udp) dport 53 jump NOTRACK'
+       }
+
+       @ferm::rule { 'dsa-bind-notrack-out':
+               domain      => '(ip ip6)',
+               description => 'NOTRACK for nameserver traffic',
+               table       => 'raw',
+               chain       => 'OUTPUT',
+               rule        => 'proto (tcp udp) sport 53 jump NOTRACK'
        }
 
        file { '/var/log/bind9':
@@ -22,4 +37,28 @@ class named {
                group  => bind,
                mode   => '0775',
        }
+
+       file { '/etc/bind/named.conf.options':
+               content => template('named/named.conf.options.erb'),
+               notify  => Service['bind9'],
+       }
+
+       file { '/etc/bind/named.conf.puppet-shared-keys':
+               mode    => '0640',
+               content => template('named/named.conf.puppet-shared-keys.erb'),
+               owner   => root,
+               group   => bind,
+               notify  => Service['bind9'],
+       }
+
+       concat { '/etc/bind/named.conf.puppet-misc':
+               notify  => Service['bind9'],
+       }
+       concat::fragment { 'dsa-named-conf-puppet-misc---header':
+               target => '/etc/bind/named.conf.puppet-misc',
+               order  => '000',
+               content  => @(EOF)
+                       // THIS FILE IS UNDER PUPPET CONTROL. DON'T EDIT IT HERE.
+                       | EOF
+       }
 }