bsd/net/pf.c

1643 		    cur->src.seqhi, cur->src.seqlo + 1,
1890 	    s->src.seqhi, s->src.max_win, s->src.seqdiff);
1895 	    s->dst.seqhi, s->dst.max_win, s->dst.seqdiff);
4822 			s->src.seqhi = s->src.seqlo + pd->p_len + 1;
4835 				s->src.seqhi++;
4848 				s->src.seqhi++;
4849 			s->dst.seqhi = 1;
5024 			s->src.seqhi = htonl(random());
5031 			    th->th_sport, s->src.seqhi, ntohl(th->th_seq) + 1,
5841 			    (*state)->src.seqhi, ntohl(th->th_seq) + 1,
5847 		    (ntohl(th->th_ack) != (*state)->src.seqhi + 1) ||
5870 			    (ntohl(th->th_ack) != (*state)->src.seqhi + 1) ||
5876 			if ((*state)->dst.seqhi == 1)
5877 				(*state)->dst.seqhi = htonl(random());
5880 			    (*state)->dst.seqhi, 0, TH_SYN, 0,
5886 		    (ntohl(th->th_ack) != (*state)->dst.seqhi + 1)) {
5899 			    (*state)->src.seqhi + 1, (*state)->src.seqlo + 1,
5902 			(*state)->src.seqdiff = (*state)->dst.seqhi -
5904 			(*state)->dst.seqdiff = (*state)->src.seqhi -
5906 			(*state)->src.seqhi = (*state)->src.seqlo +
5908 			(*state)->dst.seqhi = (*state)->dst.seqlo +
6015 		 * May need to slide the window (seqhi may have been set by
6019 		if (src->seqhi == 1 ||
6021 		    src->seqhi))
6022 			src->seqhi = end + MAX(1, (u_int32_t)dst->max_win << dws);
6089 	if (SEQ_GEQ(src->seqhi, end) &&
6117 		if (SEQ_GEQ(ack + ((u_int32_t)win << sws), dst->seqhi))
6118 			dst->seqhi = ack + MAX(((u_int32_t)win << sws), 1);
6163 	    SEQ_GEQ(src->seqhi + MAXACKWINDOW, end) &&
6216 		if (SEQ_GEQ(ack + ((u_int32_t)win << sws), dst->seqhi))
6217 			dst->seqhi = ack + MAX(((u_int32_t)win << sws), 1);
6220 		 * Cannot set dst->seqhi here since this could be a shotgunned
6244 			src->seqhi = 1;
6258 			    SEQ_GEQ(src->seqhi, end) ? ' ' : '1',
6264 			    SEQ_GEQ(src->seqhi + MAXACKWINDOW, end) ?' ' :'5',
6770 			if (!SEQ_GEQ(src->seqhi, seq) ||