Changeset 49149 in vbox for trunk/src/VBox/NetworkServices

Timestamp:

Oct 17, 2013 3:53:24 AM (11 years ago)

Author:

vboxsync

Message:

On NATNetworkSetting trigger quick RAs.

Location:

trunk/src/VBox/NetworkServices/NAT

Files:

• VBoxNetLwipNAT.cpp (modified) (1 diff)
• proxy.h (modified) (1 diff)
• proxy_rtadvd.c (modified) (1 diff)

trunk/src/VBox/NetworkServices/NAT/VBoxNetLwipNAT.cpp

@@ -246 +246 @@
             }
 
-            // XXX: TODO: should prod rtadvd for immediate unsolicited
-            // advertisement with new router lifetime
             m_ProxyOptions.ipv6_defroute = fIPv6DefaultRoute;
+            tcpip_callback_with_block(proxy_rtadvd_do_quick, &m_LwipNetIf, 0);
 
             break;

trunk/src/VBox/NetworkServices/NAT/proxy.h

@@ -52 +52 @@
 /* proxy_rtadvd.c */
 void proxy_rtadvd_start(struct netif *);
+void proxy_rtadvd_do_quick(void *);
 
 /* rtmon_*.c */

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

@@ -85 +85 @@
 
 static int quick_ras = 2;
+
+
+/**
+ * lwIP thread callback invoked when we start/stop advertising default
+ * route.
+ */
+void
+proxy_rtadvd_do_quick(void *arg)
+{
+    struct netif *proxy_netif = (struct netif *)arg;
+
+    quick_ras = 2;
+    sys_untimeout(proxy_rtadvd_timer, proxy_netif);
+    proxy_rtadvd_timer(proxy_netif); /* sends and re-arms */
+}
+
 
 static void