diff options
Diffstat (limited to 'slirp2/tcp_subr.c')
| -rw-r--r-- | slirp2/tcp_subr.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/slirp2/tcp_subr.c b/slirp2/tcp_subr.c index fb55513..fdcb26c 100644 --- a/slirp2/tcp_subr.c +++ b/slirp2/tcp_subr.c @@ -85,7 +85,7 @@ tcp_template(tp) struct socket *so = tp->t_socket; register struct tcpiphdr *n = &tp->t_template; - n->ti_next = n->ti_prev = 0; + n->ti_mbuf = NULL; n->ti_x1 = 0; n->ti_pr = IPPROTO_TCP; n->ti_len = htons(sizeof (struct tcpiphdr) - sizeof (struct ip)); @@ -168,7 +168,7 @@ tcp_respond(tp, ti, m, ack, seq, flags) tlen += sizeof (struct tcpiphdr); m->m_len = tlen; - ti->ti_next = ti->ti_prev = 0; + ti->ti_mbuf = 0; ti->ti_x1 = 0; ti->ti_seq = htonl(seq); ti->ti_ack = htonl(ack); @@ -208,7 +208,7 @@ tcp_newtcpcb(so) return ((struct tcpcb *)0); memset((char *) tp, 0, sizeof(struct tcpcb)); - tp->seg_next = tp->seg_prev = (tcpiphdrp_32)tp; + tp->seg_next = tp->seg_prev = (struct tcpiphdr*)tp; tp->t_maxseg = tcp_mssdflt; tp->t_flags = tcp_do_rfc1323 ? (TF_REQ_SCALE|TF_REQ_TSTMP) : 0; @@ -284,12 +284,12 @@ tcp_close(tp) DEBUG_ARG("tp = %lx", (long )tp); /* free the reassembly queue, if any */ - t = (struct tcpiphdr *) tp->seg_next; - while (t != (struct tcpiphdr *)tp) { - t = (struct tcpiphdr *)t->ti_next; - m = (MBuf ) REASS_MBUF((struct tcpiphdr *)t->ti_prev); - remque_32((struct tcpiphdr *) t->ti_prev); - mbuf_free(m); + t = tcpfrag_list_first(tp); + while (!tcpfrag_list_end(t, tp)) { + t = tcpiphdr_next(t); + m = tcpiphdr_prev(t)->ti_mbuf; + remque(tcpiphdr2qlink(tcpiphdr_prev(t))); + mbuf_free(m); } /* It's static */ /* if (tp->t_template) |