PF_REPLYTO
$$.rt = PF_REPLYTO;
else if (r->rt == PF_REPLYTO)
((*state)->rule.ptr->rt == PF_REPLYTO && \
if ((r->rt == PF_REPLYTO) == (r->direction == dir))
if ((r->rt == PF_REPLYTO) == (r->direction == dir))