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Use Bpf map based isUidRestrictedOnMeteredNetworks on V+

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Bug: 328732146
Test: BpfNetMapsTest
Change-Id: I2d3820bf4dd82649941eef2995ad237276937ba9
This commit is contained in:
Motomu Utsumi 2024-04-05 13:08:57 +09:00
commit e55bcd578b
1 changed files with 81 additions and 0 deletions
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7
service/src/com/android/server/ConnectivityService.java
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@ -7951,6 +7951,13 @@ public class ConnectivityService extends IConnectivityManager.Stub
// Policy already enforced.
return;
}
if (mDeps.isAtLeastV()) {
if (mBpfNetMaps.isUidRestrictedOnMeteredNetworks(uid)) {
// If UID is restricted, don't allow them to bring up metered APNs.
networkCapabilities.addCapability(NET_CAPABILITY_NOT_METERED);
}
return;
}
final long ident = Binder.clearCallingIdentity();
try {
if (mPolicyManager.isUidRestrictedOnMeteredNetworks(uid)) {