Changeset 15521 in vbox for trunk/src/VBox/Devices/Network

Timestamp:

Dec 15, 2008 5:01:40 PM (16 years ago)

Author:

vboxsync

Message:

slirp:icmp: handling the situation when we're unable open raw socket.

File:

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

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

@@ -427 +427 @@
                         m_free(pData, m);
                     }
-                }
+                } 
+                else
+                {
+                        /* 
+                         * We're freeing the ICMP message, which unable sent or process.
+                         * That behavior described in rfc 793, we shouldn't notify sender about
+                         * fail of processing it's ICMP packets
+                         */
+                        m_free(pData, m);
+                        return;
+                }
 # else /* RT_OS_WINDOWS */
                 icmp_attach(pData, m);