Changeset 19383 in vbox for trunk/src/VBox/Devices/Network

Timestamp:

May 5, 2009 3:02:08 PM (16 years ago)

Author:

vboxsync

Message:

NAT: UDP gaps removed (detected with VPN)

File:

• trunk/src/VBox/Devices/Network/slirp/socket.c (modified) (2 diffs)

trunk/src/VBox/Devices/Network/slirp/socket.c

@@ -521 +521 @@
          * but I don't know the max packet size for DNS lookups
          */
+#if 0
         len = M_FREEROOM(m);
         /* if (so->so_fport != htons(53)) */
@@ -533 +534 @@
             }
         }
-
+#else
+        len = m->m_size - (if_maxlinkhdr + sizeof(struct udpiphdr)); /* get max free room here*/
+#endif
         m->m_len = recvfrom(so->s, m->m_data, len, 0,
                             (struct sockaddr *)&addr, &addrlen);