Moved vpnaas.filters from main neutron repo

This file belongs to vpnaas service and hence should be maintained in
neutron-vpnaas repository.

Change-Id: Ide7dafafa3e43b3f27ec3d2dfdb3591ae7328f21

etc/neutron/rootwrap.d/vpnaas.filters

@@ -0,0 +1,13 @@
+# neutron-rootwrap command filters for nodes on which neutron is
+# expected to control network
+#
+# This file should be owned by (and only-writeable by) the root user
+
+# format seems to be
+# cmd-name: filter-name, raw-command, user, args
+
+[Filters]
+
+ip: IpFilter, ip, root
+ip_exec: IpNetnsExecFilter, ip, root
+openswan: CommandFilter, ipsec, root

setup.cfg

@@ -23,6 +23,8 @@ packages =
 data_files =
     etc/neutron =
         etc/vpn_agent.ini
+    etc/neutron/rootwrap.d =
+        etc/neutron/rootwrap.d/vpnaas.filters
 
 [global]
 setup-hooks =