control/controlclient: add TODO to delete the UAPI method
@@ -217,6 +217,8 @@ func UFlagsHelper(uroutes, rroutes, droutes bool) int {
return uflags
}
+// TODO(bradfitz): UAPI seems to only be used by the old confnode and
+// pingnode; delete this when those are deleted/rewritten?
func (nm *NetworkMap) UAPI(uflags int, dnsOverride []wgcfg.IP) string {
wgcfg, err := nm.WGCfg(uflags, dnsOverride)
if err != nil {
