Searched refs:ackskew (Results 1 – 2 of 2) sorted by relevance
| /f-stack/freebsd/contrib/ipfilter/netinet/ |
| H A D | ip_state.c | 2167 int ackskew, tcpflags; local
2229 ackskew = tdata->td_end - ack;
2250 (-ackskew <= (MAXACKWINDOW)) &&
2251 ( ackskew <= (MAXACKWINDOW << fdata->td_winscale))) {
2257 } else if ((seq == fdata->td_maxend) && (ackskew == 0) &&
2268 (ackskew >= -1) && (ackskew <= 1)) {
2291 if ((seq == fdata->td_maxend) && (ackskew == 0))
2315 if (ackskew < 0)
|
| /f-stack/freebsd/netpfil/pf/ |
| H A D | pf.c | 4066 int ackskew; in pf_tcp_track_full() local
4182 ackskew = dst->seqlo - ack; in pf_tcp_track_full()
4206 (ackskew >= -MAXACKWINDOW) && in pf_tcp_track_full()
4208 (ackskew <= (MAXACKWINDOW << sws)) && in pf_tcp_track_full()
4307 pd->p_len, ackskew, in pf_tcp_track_full()
4363 seq, orig_seq, ack, pd->p_len, ackskew, in pf_tcp_track_full()
4372 (ackskew >= -MAXACKWINDOW) ? ' ' : '3', in pf_tcp_track_full()
4373 (ackskew <= (MAXACKWINDOW << sws)) ? ' ' : '4', in pf_tcp_track_full()
|