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Implement support for UDP IP_ANY_TYPE in netconn API

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This commit is contained in:
Dirk Ziegelmeier
2016-02-28 21:42:33 +01:00
parent 2289673a30
commit 5404ce3c0a
2 changed files with 22 additions and 9 deletions
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10
src/api/api_msg.c
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@@ -523,7 +523,11 @@ pcb_new(struct api_msg_msg *msg)
#endif /* LWIP_RAW */
#if LWIP_UDP
case NETCONN_UDP:
msg->conn->pcb.udp = udp_new();
if(NETCONNTYPE_ANYIP(msg->conn->type)) {
msg->conn->pcb.udp = udp_new_ip_type(IPADDR_TYPE_ANY);
} else {
msg->conn->pcb.udp = udp_new();
}
if (msg->conn->pcb.udp != NULL) {
#if LWIP_UDPLITE
if (NETCONNTYPE_ISUDPLITE(msg->conn->type)) {
@@ -1351,7 +1355,7 @@ lwip_netconn_do_send(struct api_msg_msg *msg)
#if LWIP_UDP
case NETCONN_UDP:
#if LWIP_CHECKSUM_ON_COPY
if (ip_addr_isany(&msg->msg.b->addr)) {
if (ip_addr_isany(&msg->msg.b->addr) || IP_IS_ANY_TYPE_VAL(msg->msg.b->addr)) {
msg->err = udp_send_chksum(msg->conn->pcb.udp, msg->msg.b->p,
msg->msg.b->flags & NETBUF_FLAG_CHKSUM, msg->msg.b->toport_chksum);
} else {
@@ -1360,7 +1364,7 @@ lwip_netconn_do_send(struct api_msg_msg *msg)
msg->msg.b->flags & NETBUF_FLAG_CHKSUM, msg->msg.b->toport_chksum);
}
#else /* LWIP_CHECKSUM_ON_COPY */
if (ip_addr_isany_val(msg->msg.b->addr)) {
if (ip_addr_isany_val(msg->msg.b->addr) || IP_IS_ANY_TYPE_VAL(msg->msg.b->addr)) {
msg->err = udp_send(msg->conn->pcb.udp, msg->msg.b->p);
} else {
msg->err = udp_sendto(msg->conn->pcb.udp, msg->msg.b->p, &msg->msg.b->addr, msg->msg.b->port);