diff options
Diffstat (limited to 'lwip/src/core/tcp.c')
| -rw-r--r-- | lwip/src/core/tcp.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lwip/src/core/tcp.c b/lwip/src/core/tcp.c index bd7d64e..371db2b 100644 --- a/lwip/src/core/tcp.c +++ b/lwip/src/core/tcp.c @@ -647,6 +647,7 @@ tcp_abort(struct tcp_pcb *pcb) * bound to all local IP addresses. * If another connection is bound to the same port, the function will * return ERR_USE, otherwise ERR_OK is returned. + * @see MEMP_NUM_TCP_PCB_LISTEN and MEMP_NUM_TCP_PCB * * @param pcb the tcp_pcb to bind (no check is done whether this pcb is * already bound!) @@ -889,7 +890,7 @@ tcp_listen_with_backlog_and_err(struct tcp_pcb *pcb, u8_t backlog, err_t *err) lpcb->state = LISTEN; lpcb->prio = pcb->prio; lpcb->so_options = pcb->so_options; - lpcb->netif_idx = NETIF_NO_INDEX; + lpcb->netif_idx = pcb->netif_idx; lpcb->ttl = pcb->ttl; lpcb->tos = pcb->tos; #if LWIP_IPV4 && LWIP_IPV6 @@ -1933,6 +1934,7 @@ tcp_alloc(u8_t prio) * any of the TCP PCB lists. * The pcb is not put on any list until binding using tcp_bind(). * If memory is not available for creating the new pcb, NULL is returned. + * @see MEMP_NUM_TCP_PCB_LISTEN and MEMP_NUM_TCP_PCB * * @internal: Maybe there should be a idle TCP PCB list where these * PCBs are put on. Port reservation using tcp_bind() is implemented but @@ -1952,6 +1954,7 @@ tcp_new(void) * Creates a new TCP protocol control block but doesn't * place it on any of the TCP PCB lists. * The pcb is not put on any list until binding using tcp_bind(). + * @see MEMP_NUM_TCP_PCB_LISTEN and MEMP_NUM_TCP_PCB * * @param type IP address type, see @ref lwip_ip_addr_type definitions. * If you want to listen to IPv4 and IPv6 (dual-stack) connections, @@ -2067,6 +2070,7 @@ tcp_err(struct tcp_pcb *pcb, tcp_err_fn err) * @ingroup tcp_raw * Used for specifying the function that should be called when a * LISTENing connection has been connected to another host. + * @see MEMP_NUM_TCP_PCB_LISTEN and MEMP_NUM_TCP_PCB * * @param pcb tcp_pcb to set the accept callback * @param accept callback function to call for this pcb when LISTENing |