FORWARD
#if defined(AUTHENTICATION) && defined(FORWARD)
#if defined(AUTHENTICATION) && defined(KRB5) && defined(FORWARD)
#ifdef FORWARD
#ifdef FORWARD
t->bt_order = FORWARD;
if (t->bt_order == FORWARD) {
enum { NOT, BACK, FORWARD } bt_order;
t->bt_order = FORWARD;
if (t->bt_order == FORWARD) {
enum { NOT, BACK, FORWARD } bt_order;
SPECIALS(FORWARD);