receiver
receiver(sd[1]);
receiver();
void receiver(void);
receiver();
void receiver(void);
letoh32(response->sender), letoh32(response->receiver));
printf(" to 0x%08x", letoh32(cookie->receiver));
letoh32(data->receiver), EXTRACT_LE_64BITS(&data->nonce));
uint32_t receiver;
uint32_t receiver;
uint32_t receiver;