Changeset 103112 in vbox for trunk/src/VBox/NetworkServices/NAT

Timestamp:

Jan 30, 2024 8:30:01 AM (10 months ago)

Author:

vboxsync

Message:

NetworkServices/NAT/rtmon_bsd.c: Plug socket descriptor leak, bugref:3409

File:

• trunk/src/VBox/NetworkServices/NAT/rtmon_bsd.c (modified) (1 diff)

trunk/src/VBox/NetworkServices/NAT/rtmon_bsd.c

@@ -111 +111 @@
 #endif
 
+    int rc = 1;
     nsent = write(rtsock, &req, req.rtm.rtm_msglen);
     if (nsent < 0) {
         if (errno == ESRCH) {
             /* there's no default route */
-            return 0;
+            rc = 0;
         }
         else {
             DPRINTF0(("rtmon: failed to send RTM_GET\n"));
-            return -1;
+            rc = -1;
         }
     }
 
-    return 1;
+    close(rtsock);
+    return rc;
 }