Add support for the mangle table.

files/boilerplate/mangle.footer

+#LAST LINE -- ADD YOUR ENTRIES ABOVE THIS LINE -- DO NOT REMOVE

files/boilerplate/mangle.header

+#
+# Shorewall - Mangle File
+#
+# For additional information, see http://shorewall.net/manpages/shorewall-mangle.html
+#
+#######################################################################################
+#ACTION SOURCE DESTINATION PROTO DSTPORT SRCPORT USER TEST LENGTH TOS CONNBYTES HELPER HEADERS

manifests/init.pp

@@ -68,6 +68,8 @@ class shorewall(
       'tunnel',
       # See http://www.shorewall.net/MultiISP.html
       'rtrules',
+      # See http://www.shorewall.net/manpages/shorewall-mangle.html
+      'mangle',
     ]:;
   }
 }

manifests/mangle.pp

+define shorewall::mangle(
+  $source,
+  $destination,
+  $proto           = '-',
+  $destinationport = '-',
+  $sourceport      = '-',
+  $user            = '-',
+  $test            = '-',
+  $length          = '-',
+  $tos             = '-',
+  $connbytes       = '-',
+  $helper          = '-',
+  $headers         = '-',
+  $order           = '100'
+){
+  shorewall::entry{"mangle-${order}-${name}":
+    line => "${name} ${source} ${destination} ${proto} ${destinationport} ${sourceport} ${user} ${test} ${length} ${tos} ${connbytes} ${helper} ${headers}"
+  }
+}