RRQ
tp->th_opcode = htons((u_short)RRQ);
if (mode == RRQ)
{ RRQ, "RRQ" },
if (tp->th_opcode == RRQ) {
ecode = validate_access(peer, &filename, RRQ);
if (mode == RRQ) {
if (mode == RRQ) {
else if (mode == RRQ)
if (mode == RRQ) {
file = fdopen(fd, mode == RRQ ? "r" : "w");
wbuf.t.th_opcode = htons((u_short)RRQ);