Changeset 33145 in vbox for trunk/src/VBox/Devices/Network

Timestamp:

Oct 15, 2010 2:07:29 AM (14 years ago)

Author:

vboxsync

Message:

NAT: releasing of temporal buffer.

File:

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

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

@@ -738 +738 @@
         */
         rc = ioctlsocket(so->s, FIONREAD, &n);
-        if (rc == -1 && signalled == 0)
-        {
-            LogRel(("NAT: can't fetch amount of bytes on socket %R[natsock], so message will be truncated.\n", so));
-            signalled = 1;
+        if (rc == -1)
+        {
+            if (  errno == EAGAIN
+               || errno == EWOULDBLOCK
+               || errno == EINPROGRESS
+               || errno == ENOTCONN)
+                return;
+            else if (signalled == 0)
+            {
+                LogRel(("NAT: can't fetch amount of bytes on socket %R[natsock], so message will be truncated.\n", so));
+                signalled = 1;
+            }
+            return;
         }
 
@@ -910 +919 @@
     ret = sendto(so->s, buf, mlen, 0,
                  (struct sockaddr *)&addr, sizeof (struct sockaddr));
+    RTMemFree(buf);
     if (ret < 0)
     {