Notify IP address changes to interface observers.
1. Add addressUpdated and addressRemoved methods to
INetworkManagementEventObserver. (The -Updated method is not
called -Added because it gets called for both adds and
changes.) Update all its callers in the tree.
2. Make NetworkManagementService parse IP address notifications
from NetlinkHandler and call the address{Removed,Updated} on
its observers.
Bug: 10232006
Change-Id: Ieb185dbba052bdbff03caafc0cf5397a7f04dc6d
diff --git a/core/java/android/net/INetworkManagementEventObserver.aidl b/core/java/android/net/INetworkManagementEventObserver.aidl
index 6f4dd5f..b76e4c2 100644
--- a/core/java/android/net/INetworkManagementEventObserver.aidl
+++ b/core/java/android/net/INetworkManagementEventObserver.aidl
@@ -53,6 +53,27 @@
*/
void interfaceRemoved(String iface);
+
+ /**
+ * An interface address has been added or updated
+ *
+ * @param address The address.
+ * @param iface The interface.
+ * @param flags The address flags.
+ * @param scope The address scope.
+ */
+ void addressUpdated(String address, String iface, int flags, int scope);
+
+ /**
+ * An interface address has been removed
+ *
+ * @param address The address.
+ * @param iface The interface.
+ * @param flags The address flags.
+ * @param scope The address scope.
+ */
+ void addressRemoved(String address, String iface, int flags, int scope);
+
/**
* A networking quota limit has been reached. The quota might not
* be specific to an interface.