Changeset 34036 in vbox for trunk

Timestamp:

Nov 12, 2010 6:46:21 PM (14 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

67718

Message:

NAT: help routine.

File:

• trunk/src/VBox/Devices/Network/slirp/slirp.h (modified) (1 diff)

trunk/src/VBox/Devices/Network/slirp/slirp.h

@@ -460 +460 @@
 int slirp_arp_lookup_ip_by_ether(PNATState, const uint8_t *, uint32_t *);
 int slirp_arp_lookup_ether_by_ip(PNATState, uint32_t, uint8_t *);
-#endif
-
+
+static inline size_t slirp_size(PNATState pData)
+{
+        if (if_mtu < MSIZE)
+            return MCLBYTES;
+        else if (if_mtu < MCLBYTES)
+            return MCLBYTES;
+        else if (if_mtu < MJUM9BYTES)
+            return MJUM9BYTES;
+        else if (if_mtu < MJUM16BYTES)
+            return MJUM16BYTES;
+        else
+            AssertMsgFailed(("Unsupported size"));
+        return 0;
+}
+#endif
+