V_tcp_fastopen_numkeys
if (V_tcp_fastopen_numkeys < TCP_FASTOPEN_MAX_KEYS)
V_tcp_fastopen_numkeys++;
if (V_tcp_fastopen_numkeys > 0) {
for (i = 0; i < V_tcp_fastopen_numkeys; i++) {
V_tcp_fastopen_numkeys = 0;
(V_tcp_fastopen_numkeys == 0)) {