diff --git a/openstack/cdn/v1/base/urls.go b/openstack/cdn/v1/base/urls.go
new file mode 100644
index 0000000..a95e18b
--- /dev/null
+++ b/openstack/cdn/v1/base/urls.go
@@ -0,0 +1,11 @@
+package base
+
+import "github.com/rackspace/gophercloud"
+
+func getURL(c *gophercloud.ServiceClient) string {
+	return c.ServiceURL()
+}
+
+func pingURL(c *gophercloud.ServiceClient) string {
+	return c.ServiceURL("ping")
+}