Cross Reference: /vbox/src/VBox/NetworkServices/NAT/pxtcp.c

Lines Matching defs:inbuf
196      * inbuf::buf.  We defer delete until all data are acked to
204     struct ringbuf inbuf;
603     pxtcp->inbuf.bufsize = 64 * 1024;
604     pxtcp->inbuf.buf = (char *)malloc(pxtcp->inbuf.bufsize);
605     if (pxtcp->inbuf.buf == NULL) {
609     pxtcp->inbuf.vacant = 0;
610     pxtcp->inbuf.unacked = 0;
611     pxtcp->inbuf.unsent = 0;
615         free(pxtcp->inbuf.buf);
686     if (pxtcp->inbuf.buf != NULL) {
687         free(pxtcp->inbuf.buf);
800                   (int)pxtcp->inbuf.unacked,
801                   (int)pxtcp->inbuf.unsent,
802                   (int)pxtcp->inbuf.vacant,
1800     const size_t sz = pxtcp->inbuf.bufsize;
1805     beg = pxtcp->inbuf.vacant;
1806     IOVEC_SET_BASE(iov[0], &pxtcp->inbuf.buf[beg]);
1809     lim = pxtcp->inbuf.unacked;
1840         IOVEC_SET_BASE(iov[1], &pxtcp->inbuf.buf[0]);
1855         pxtcp->inbuf.vacant = wrnew;
2033     beg = pxtcp->inbuf.unsent;  /* private to lwip thread */
2034     lim = pxtcp->inbuf.vacant;
2075     toeob = pxtcp->inbuf.bufsize - beg;
2090             error = tcp_write(pcb, &pxtcp->inbuf.buf[beg], toeob, maybemore);
2095             pxtcp->inbuf.unsent = 0; /* wrap */
2115         error = tcp_write(pcb, &pxtcp->inbuf.buf[beg], (u16_t)tolim, 0);
2120         pxtcp->inbuf.unsent = lim;
2124     if (pxtcp->inbound_close && pxtcp->inbuf.unsent == pxtcp->inbuf.vacant) {
2164     LWIP_ASSERT1(pxtcp->inbuf.unsent == pxtcp->inbuf.vacant);
2210             && pxtcp->inbuf.unacked == pxtcp->inbuf.unsent);
2217  * We can advance inbuf::unacked index, making more free space in the
2237               (int)pxtcp->inbuf.unacked,
2238               (int)pxtcp->inbuf.unsent,
2239               (int)pxtcp->inbuf.vacant));
2246         unacked = pxtcp->inbuf.unacked;
2253         unacked = pxtcp->inbuf.unacked + len;
2254         if (unacked > pxtcp->inbuf.bufsize) {
2255             unacked -= pxtcp->inbuf.bufsize;
2257         pxtcp->inbuf.unacked = unacked;
2309         && pxtcp->inbuf.unsent == pxtcp->inbuf.vacant /* all data is sent */
2310         && unacked == pxtcp->inbuf.unsent)            /* ... and is acked */
2318         buf = pxtcp->inbuf.buf;
2319         pxtcp->inbuf.buf = NULL;
2412                   (int)pxtcp->inbuf.unacked,
2413                   (int)pxtcp->inbuf.unsent,
2414                   (int)pxtcp->inbuf.vacant));