Added more functionality to BVLC (untested and uncompiled), and corrected BIP.

2007-10-16 01:24:22 +00:00
parent ae6d2e882b
commit b3896ea4f4
2 changed files with 383 additions and 40 deletions
@@ -215,9 +215,10 @@ uint16_t bip_receive(BACNET_ADDRESS * src,      /* source address */
    if ((pdu[1] == BVLC_ORIGINAL_UNICAST_NPDU) ||
        (pdu[1] == BVLC_ORIGINAL_BROADCAST_NPDU)) {
        /* ignore messages from me */
-        if (sin.sin_addr.s_addr == htonl(BIP_Address.s_addr))
+        if ((sin.sin_addr.s_addr == htonl(BIP_Address.s_addr)) &&
+            (sin.sin_port == htonl(BIP_Port))) {
            pdu_len = 0;
-        else {
+        } else {
            /* copy the source address
               FIXME: IPv6? */
            src->mac_len = 6;