Ignore system apps on enforceMeteredApnPolicy().
BUG: 29514913
Fixes: 29448383
Change-Id: I19eb004c937e1c872bbf82caa7a919e43d48a259
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 130fb7c..b12972c 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -30,8 +30,6 @@
import static android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED;
import static android.net.NetworkPolicyManager.RULE_ALLOW_ALL;
import static android.net.NetworkPolicyManager.RULE_ALLOW_METERED;
-import static android.net.NetworkPolicyManager.MASK_METERED_NETWORKS;
-import static android.net.NetworkPolicyManager.MASK_ALL_NETWORKS;
import static android.net.NetworkPolicyManager.RULE_NONE;
import static android.net.NetworkPolicyManager.RULE_REJECT_ALL;
import static android.net.NetworkPolicyManager.RULE_REJECT_METERED;
@@ -921,7 +919,7 @@
// Networks aren't blocked when ignoring blocked status
if (ignoreBlocked) return false;
// Networks are never blocked for system services
- if (uid < Process.FIRST_APPLICATION_UID) return false;
+ if (isSystem(uid)) return false;
final boolean networkMetered;
final int uidRules;
@@ -4032,12 +4030,18 @@
return false;
}
+ private boolean isSystem(int uid) {
+ return uid < Process.FIRST_APPLICATION_UID;
+ }
private void enforceMeteredApnPolicy(NetworkCapabilities networkCapabilities) {
+ final int uid = Binder.getCallingUid();
+ if (isSystem(uid)) {
+ return;
+ }
// if UID is restricted, don't allow them to bring up metered APNs
if (networkCapabilities.hasCapability(NET_CAPABILITY_NOT_METERED) == false) {
final int uidRules;
- final int uid = Binder.getCallingUid();
synchronized(mRulesLock) {
uidRules = mUidRules.get(uid, RULE_ALLOW_ALL);
}