Lines Matching refs:ooseq

837  * segment on any of the receive queues (pcb->recved or pcb->ooseq). If the segment
1130     the ->ooseq queue. This is done by finding the appropriate
1131     place in the ->ooseq queue (which is ordered by sequence
1136     +) Finally, we check if the first segment on the ->ooseq queue
1137     now is in sequence (i.e., if rcv_nxt >= ooseq->seqno). If
1138     rcv_nxt > ooseq->seqno, we must trim the first edge of the
1139     segment on ->ooseq before we adjust rcv_nxt. The data in the
1243         /* Received in-sequence data, adjust ooseq data if:
1245            - inseq overlaps with ooseq */
1246         if (pcb->ooseq != NULL) {
1249                         ("tcp_receive: received in-order FIN, binning ooseq queue\n"));
1252              * bin the ooseq queue */
1253             while (pcb->ooseq != NULL) {
1254               struct tcp_seg *old_ooseq = pcb->ooseq;
1255               pcb->ooseq = pcb->ooseq->next;
1259             next = pcb->ooseq;
1260             /* Remove all segments on ooseq that are covered by inseg already.
1261              * FIN is copied from ooseq to inseg if present. */
1276              * segment on ooseq */
1287               LWIP_ASSERT("tcp_receive: segment not trimmed correctly to ooseq queue\n",
1290             pcb->ooseq = next;
1325         /* We now check if we have segments on the ->ooseq queue that
1327         while (pcb->ooseq != NULL &&
1328                pcb->ooseq->tcphdr->seqno == pcb->rcv_nxt) {
1330           cseg = pcb->ooseq;
1331           seqno = pcb->ooseq->tcphdr->seqno;
1334           LWIP_ASSERT("tcp_receive: ooseq tcplen > rcv_wnd\n",
1358           pcb->ooseq = cseg->next;
1371         /* We queue the segment on the ->ooseq queue. */
1372         if (pcb->ooseq == NULL) {
1373           pcb->ooseq = tcp_seg_copy(&inseg);
1378              previous and the next segment on the ->ooseq queue. That is
1384              segment on the ->ooseq queue, we discard the segment that
1388           for(next = pcb->ooseq; next != NULL; next = next->next) {
1392                  ->ooseq. We check the lengths to see which one to
1403                     pcb->ooseq = cseg;
1423                     pcb->ooseq = cseg;
1434                      the next segment on ->ooseq. We trim trim the previous
1451                  ooseq queue, we add the incoming segment to the end
1492         /* Check that the data on ooseq doesn't exceed one of the limits
1497         for(next = pcb->ooseq; next != NULL; prev = next, next = next->next) {
1503              /* too much ooseq data, dump this and everything after it */
1506                /* first ooseq segment is too much, dump the whole queue */
1507                pcb->ooseq = NULL;