/* Append the known UDP address of the from node, if we have a confirmed one */
if(!*address && from->status.udp_confirmed && from->address.sa.sa_family != AF_UNSPEC) {
/* Append the known UDP address of the from node, if we have a confirmed one */
if(!*address && from->status.udp_confirmed && from->address.sa.sa_family != AF_UNSPEC) {