From 21c9c45e5caf62b935354b74392fb40c4bf18529 Mon Sep 17 00:00:00 2001
From: Jeff Sharkey <jsharkey@android.com>
Date: Tue, 7 Jun 2011 12:26:43 -0700
Subject: Interface-level network policy, persist policies.

Define NetworkPolicy as cycle-reset day and warning/limit values, and
set/get through NetworkPolicyManager.  Watch ConnectivityManager for
network connection events, and apply quota rules based on matching
interfaces.  Policy service matches based on strong identity to support
IMSI-specific policy values.

Calculates remaining quota based on current stats recorded since the
last reset cycle day.  Tests to verify edge cases around February.

Persist network and UID policies in XML, and restore on boot.

Change-Id: Id40ba7d6eed6094fbd5e18e6331286c606880d80
---
 core/java/android/net/NetworkPolicyManager.java | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'core/java/android/net/NetworkPolicyManager.java')

diff --git a/core/java/android/net/NetworkPolicyManager.java b/core/java/android/net/NetworkPolicyManager.java
index dd7c1b0..0f4dc9a 100644
--- a/core/java/android/net/NetworkPolicyManager.java
+++ b/core/java/android/net/NetworkPolicyManager.java
@@ -51,6 +51,23 @@ public class NetworkPolicyManager {
         return (NetworkPolicyManager) context.getSystemService(Context.NETWORK_POLICY_SERVICE);
     }
 
+    /** {@hide} */
+    public void setNetworkPolicy(int networkType, String subscriberId, NetworkPolicy policy) {
+        try {
+            mService.setNetworkPolicy(networkType, subscriberId, policy);
+        } catch (RemoteException e) {
+        }
+    }
+
+    /** {@hide} */
+    public NetworkPolicy getNetworkPolicy(int networkType, String subscriberId) {
+        try {
+            return mService.getNetworkPolicy(networkType, subscriberId);
+        } catch (RemoteException e) {
+            return null;
+        }
+    }
+
     /**
      * Set policy flags for specific UID.
      *
-- 
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