Lines Matching defs:cookie_size
397 int cookie_size;
403 cookie_size = ACCESS_ONCE(sysctl_tcp_cookie_size);
404 if (cookie_size <= 0)
408 if (cookie_size <= TCP_COOKIE_MIN)
412 if (cookie_size >= TCP_COOKIE_MAX)
416 if (cookie_size & 1)
418 cookie_size++;
420 return (u8)cookie_size;
498 u8 cookie_size = opts->hash_size;
503 if (0x2 & cookie_size) {
508 *p++ = TCPOLEN_COOKIE_BASE + cookie_size;
512 cookie_size -= 2;
519 cookie_size);
522 if (cookie_size > 0) {
523 memcpy(ptr, cookie_copy, cookie_size);
524 ptr += (cookie_size / 4);
572 u8 cookie_size = (!tp->rx_opt.cookie_out_never && cvp != NULL) ?
623 cookie_size > 0) {
624 int need = TCPOLEN_COOKIE_BASE + cookie_size;
632 cookie_size -= 2;
636 while (need > remaining && TCP_COOKIE_MIN <= cookie_size) {
637 cookie_size -= 4;
640 if (TCP_COOKIE_MIN <= cookie_size) {
643 opts->hash_size = cookie_size;
646 cvp->cookie_desired = cookie_size;
654 cookie_size);
655 cvp->cookie_pair_size = cookie_size;