Snap for 5622519 from b869620327dabaebe715a7d8fb3d12cdddd5a221 to pi-platform-release
Change-Id: I77f90a13ae9a3897eeffcc49b91ab9088f5d8001
diff --git a/core/java/android/net/IConnectivityManager.aidl b/core/java/android/net/IConnectivityManager.aidl
index ce95b60..83c862f 100644
--- a/core/java/android/net/IConnectivityManager.aidl
+++ b/core/java/android/net/IConnectivityManager.aidl
@@ -120,8 +120,6 @@
LegacyVpnInfo getLegacyVpnInfo(int userId);
- VpnInfo[] getAllVpnInfo();
-
boolean updateLockdownVpn();
boolean isAlwaysOnVpnPackageSupported(int userId, String packageName);
boolean setAlwaysOnVpnPackage(int userId, String packageName, boolean lockdown);
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index c9f9ab6..17cece1 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -867,7 +867,8 @@
mPermissionMonitor = new PermissionMonitor(mContext, mNetd);
- //set up the listener for user state for creating user VPNs
+ // Set up the listener for user state for creating user VPNs.
+ // Should run on mHandler to avoid any races.
IntentFilter intentFilter = new IntentFilter();
intentFilter.addAction(Intent.ACTION_USER_STARTED);
intentFilter.addAction(Intent.ACTION_USER_STOPPED);
@@ -875,7 +876,11 @@
intentFilter.addAction(Intent.ACTION_USER_REMOVED);
intentFilter.addAction(Intent.ACTION_USER_UNLOCKED);
mContext.registerReceiverAsUser(
- mUserIntentReceiver, UserHandle.ALL, intentFilter, null, null);
+ mUserIntentReceiver,
+ UserHandle.ALL,
+ intentFilter,
+ null /* broadcastPermission */,
+ mHandler);
mContext.registerReceiverAsUser(mUserPresentReceiver, UserHandle.SYSTEM,
new IntentFilter(Intent.ACTION_USER_PRESENT), null, null);
@@ -3738,12 +3743,14 @@
}
/**
- * Return the information of all ongoing VPNs. This method is used by NetworkStatsService
- * and not available in ConnectivityManager.
+ * Return the information of all ongoing VPNs.
+ *
+ * <p>This method is used to update NetworkStatsService.
+ *
+ * <p>Must be called on the handler thread.
*/
- @Override
- public VpnInfo[] getAllVpnInfo() {
- enforceConnectivityInternalPermission();
+ private VpnInfo[] getAllVpnInfo() {
+ ensureRunningOnConnectivityServiceThread();
synchronized (mVpns) {
if (mLockdownEnabled) {
return new VpnInfo[0];
@@ -3815,17 +3822,27 @@
* handler thread through their agent, this is asynchronous. When the capabilities objects
* are computed they will be up-to-date as they are computed synchronously from here and
* this is running on the ConnectivityService thread.
- * TODO : Fix this and call updateCapabilities inline to remove out-of-order events.
*/
private void updateAllVpnsCapabilities() {
+ Network defaultNetwork = getNetwork(getDefaultNetwork());
synchronized (mVpns) {
for (int i = 0; i < mVpns.size(); i++) {
final Vpn vpn = mVpns.valueAt(i);
- vpn.updateCapabilities();
+ NetworkCapabilities nc = vpn.updateCapabilities(defaultNetwork);
+ updateVpnCapabilities(vpn, nc);
}
}
}
+ private void updateVpnCapabilities(Vpn vpn, @Nullable NetworkCapabilities nc) {
+ ensureRunningOnConnectivityServiceThread();
+ NetworkAgentInfo vpnNai = getNetworkAgentInfoForNetId(vpn.getNetId());
+ if (vpnNai == null || nc == null) {
+ return;
+ }
+ updateCapabilities(vpnNai.getCurrentScore(), vpnNai, nc);
+ }
+
@Override
public boolean updateLockdownVpn() {
if (Binder.getCallingUid() != Process.SYSTEM_UID) {
@@ -4132,21 +4149,27 @@
}
private void onUserAdded(int userId) {
+ Network defaultNetwork = getNetwork(getDefaultNetwork());
synchronized (mVpns) {
final int vpnsSize = mVpns.size();
for (int i = 0; i < vpnsSize; i++) {
Vpn vpn = mVpns.valueAt(i);
vpn.onUserAdded(userId);
+ NetworkCapabilities nc = vpn.updateCapabilities(defaultNetwork);
+ updateVpnCapabilities(vpn, nc);
}
}
}
private void onUserRemoved(int userId) {
+ Network defaultNetwork = getNetwork(getDefaultNetwork());
synchronized (mVpns) {
final int vpnsSize = mVpns.size();
for (int i = 0; i < vpnsSize; i++) {
Vpn vpn = mVpns.valueAt(i);
vpn.onUserRemoved(userId);
+ NetworkCapabilities nc = vpn.updateCapabilities(defaultNetwork);
+ updateVpnCapabilities(vpn, nc);
}
}
}
@@ -4165,6 +4188,7 @@
private BroadcastReceiver mUserIntentReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
+ ensureRunningOnConnectivityServiceThread();
final String action = intent.getAction();
final int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL);
if (userId == UserHandle.USER_NULL) return;
@@ -4650,6 +4674,19 @@
return getNetworkForRequest(mDefaultRequest.requestId);
}
+ @Nullable
+ private Network getNetwork(@Nullable NetworkAgentInfo nai) {
+ return nai != null ? nai.network : null;
+ }
+
+ private void ensureRunningOnConnectivityServiceThread() {
+ if (mHandler.getLooper().getThread() != Thread.currentThread()) {
+ throw new IllegalStateException(
+ "Not running on ConnectivityService thread: "
+ + Thread.currentThread().getName());
+ }
+ }
+
private boolean isDefaultNetwork(NetworkAgentInfo nai) {
return nai == getDefaultNetwork();
}
@@ -5197,6 +5234,8 @@
updateTcpBufferSizes(newNetwork);
mDnsManager.setDefaultDnsSystemProperties(newNetwork.linkProperties.getDnsServers());
notifyIfacesChangedForNetworkStats();
+ // Fix up the NetworkCapabilities of any VPNs that don't specify underlying networks.
+ updateAllVpnsCapabilities();
}
private void processListenRequests(NetworkAgentInfo nai, boolean capabilitiesChanged) {
@@ -5630,6 +5669,10 @@
// doing.
updateSignalStrengthThresholds(networkAgent, "CONNECT", null);
+ if (networkAgent.isVPN()) {
+ updateAllVpnsCapabilities();
+ }
+
// Consider network even though it is not yet validated.
final long now = SystemClock.elapsedRealtime();
rematchNetworkAndRequests(networkAgent, ReapUnvalidatedNetworks.REAP, now);
@@ -5775,6 +5818,7 @@
* Must be called on the handler thread.
*/
private Network[] getDefaultNetworks() {
+ ensureRunningOnConnectivityServiceThread();
ArrayList<Network> defaultNetworks = new ArrayList<>();
NetworkAgentInfo defaultNetwork = getDefaultNetwork();
for (NetworkAgentInfo nai : mNetworkAgentInfos.values()) {
@@ -5790,8 +5834,15 @@
* properties tracked by NetworkStatsService on an active iface has changed.
*/
private void notifyIfacesChangedForNetworkStats() {
+ ensureRunningOnConnectivityServiceThread();
+ String activeIface = null;
+ LinkProperties activeLinkProperties = getActiveLinkProperties();
+ if (activeLinkProperties != null) {
+ activeIface = activeLinkProperties.getInterfaceName();
+ }
try {
- mStatsService.forceUpdateIfaces(getDefaultNetworks());
+ mStatsService.forceUpdateIfaces(
+ getDefaultNetworks(), getAllVpnInfo(), getAllNetworkState(), activeIface);
} catch (Exception ignored) {
}
}
@@ -5823,7 +5874,11 @@
success = mVpns.get(user).setUnderlyingNetworks(networks);
}
if (success) {
- mHandler.post(() -> notifyIfacesChangedForNetworkStats());
+ mHandler.post(() -> {
+ // Update VPN's capabilities based on updated underlying network set.
+ updateAllVpnsCapabilities();
+ notifyIfacesChangedForNetworkStats();
+ });
}
return success;
}
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index c2c627d..e6a889b 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -20,6 +20,7 @@
import static android.net.ConnectivityManager.PRIVATE_DNS_MODE_OFF;
import static android.net.ConnectivityManager.PRIVATE_DNS_MODE_OPPORTUNISTIC;
import static android.net.ConnectivityManager.PRIVATE_DNS_MODE_PROVIDER_HOSTNAME;
+import static android.net.ConnectivityManager.NETID_UNSET;
import static android.net.ConnectivityManager.TYPE_ETHERNET;
import static android.net.ConnectivityManager.TYPE_MOBILE;
import static android.net.ConnectivityManager.TYPE_MOBILE_FOTA;
@@ -108,6 +109,7 @@
import android.net.NetworkMisc;
import android.net.NetworkRequest;
import android.net.NetworkSpecifier;
+import android.net.NetworkState;
import android.net.NetworkUtils;
import android.net.RouteInfo;
import android.net.StringNetworkSpecifier;
@@ -136,6 +138,7 @@
import android.util.Log;
import com.android.internal.net.VpnConfig;
+import com.android.internal.net.VpnInfo;
import com.android.internal.util.ArrayUtils;
import com.android.internal.util.WakeupMessage;
import com.android.internal.util.test.BroadcastInterceptingContext;
@@ -775,11 +778,14 @@
public void setUids(Set<UidRange> uids) {
mNetworkCapabilities.setUids(uids);
- updateCapabilities();
+ updateCapabilities(null /* defaultNetwork */);
}
@Override
public int getNetId() {
+ if (mMockNetworkAgent == null) {
+ return NETID_UNSET;
+ }
return mMockNetworkAgent.getNetwork().netId;
}
@@ -800,12 +806,13 @@
}
@Override
- public void updateCapabilities() {
- if (!mConnected) return;
- super.updateCapabilities();
- // Because super.updateCapabilities will update the capabilities of the agent but not
- // the mock agent, the mock agent needs to know about them.
+ public NetworkCapabilities updateCapabilities(Network defaultNetwork) {
+ if (!mConnected) return null;
+ super.updateCapabilities(defaultNetwork);
+ // Because super.updateCapabilities will update the capabilities of the agent but
+ // not the mock agent, the mock agent needs to know about them.
copyCapabilitiesToNetworkAgent();
+ return new NetworkCapabilities(mNetworkCapabilities);
}
private void copyCapabilitiesToNetworkAgent() {
@@ -3808,48 +3815,91 @@
mCellNetworkAgent = new MockNetworkAgent(TRANSPORT_CELLULAR);
mWiFiNetworkAgent = new MockNetworkAgent(TRANSPORT_WIFI);
- Network[] onlyCell = new Network[]{mCellNetworkAgent.getNetwork()};
- Network[] onlyWifi = new Network[]{mWiFiNetworkAgent.getNetwork()};
+ Network[] onlyCell = new Network[] {mCellNetworkAgent.getNetwork()};
+ Network[] onlyWifi = new Network[] {mWiFiNetworkAgent.getNetwork()};
+
+ LinkProperties cellLp = new LinkProperties();
+ cellLp.setInterfaceName(MOBILE_IFNAME);
+ LinkProperties wifiLp = new LinkProperties();
+ wifiLp.setInterfaceName(WIFI_IFNAME);
// Simple connection should have updated ifaces
mCellNetworkAgent.connect(false);
+ mCellNetworkAgent.sendLinkProperties(cellLp);
waitForIdle();
- verify(mStatsService, atLeastOnce()).forceUpdateIfaces(onlyCell);
+ verify(mStatsService, atLeastOnce())
+ .forceUpdateIfaces(
+ eq(onlyCell),
+ eq(new VpnInfo[0]),
+ any(NetworkState[].class),
+ eq(MOBILE_IFNAME));
reset(mStatsService);
// Default network switch should update ifaces.
mWiFiNetworkAgent.connect(false);
+ mWiFiNetworkAgent.sendLinkProperties(wifiLp);
waitForIdle();
- verify(mStatsService, atLeastOnce()).forceUpdateIfaces(onlyWifi);
+ assertEquals(wifiLp, mService.getActiveLinkProperties());
+ verify(mStatsService, atLeastOnce())
+ .forceUpdateIfaces(
+ eq(onlyWifi),
+ eq(new VpnInfo[0]),
+ any(NetworkState[].class),
+ eq(WIFI_IFNAME));
reset(mStatsService);
// Disconnect should update ifaces.
mWiFiNetworkAgent.disconnect();
waitForIdle();
- verify(mStatsService, atLeastOnce()).forceUpdateIfaces(onlyCell);
+ verify(mStatsService, atLeastOnce())
+ .forceUpdateIfaces(
+ eq(onlyCell),
+ eq(new VpnInfo[0]),
+ any(NetworkState[].class),
+ eq(MOBILE_IFNAME));
reset(mStatsService);
// Metered change should update ifaces
mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
waitForIdle();
- verify(mStatsService, atLeastOnce()).forceUpdateIfaces(onlyCell);
+ verify(mStatsService, atLeastOnce())
+ .forceUpdateIfaces(
+ eq(onlyCell),
+ eq(new VpnInfo[0]),
+ any(NetworkState[].class),
+ eq(MOBILE_IFNAME));
reset(mStatsService);
mCellNetworkAgent.removeCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
waitForIdle();
- verify(mStatsService, atLeastOnce()).forceUpdateIfaces(onlyCell);
+ verify(mStatsService, atLeastOnce())
+ .forceUpdateIfaces(
+ eq(onlyCell),
+ eq(new VpnInfo[0]),
+ any(NetworkState[].class),
+ eq(MOBILE_IFNAME));
reset(mStatsService);
// Captive portal change shouldn't update ifaces
mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_CAPTIVE_PORTAL);
waitForIdle();
- verify(mStatsService, never()).forceUpdateIfaces(onlyCell);
+ verify(mStatsService, never())
+ .forceUpdateIfaces(
+ eq(onlyCell),
+ eq(new VpnInfo[0]),
+ any(NetworkState[].class),
+ eq(MOBILE_IFNAME));
reset(mStatsService);
// Roaming change should update ifaces
mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING);
waitForIdle();
- verify(mStatsService, atLeastOnce()).forceUpdateIfaces(onlyCell);
+ verify(mStatsService, atLeastOnce())
+ .forceUpdateIfaces(
+ eq(onlyCell),
+ eq(new VpnInfo[0]),
+ any(NetworkState[].class),
+ eq(MOBILE_IFNAME));
reset(mStatsService);
}
@@ -4218,6 +4268,7 @@
mMockVpn.setUids(ranges);
vpnNetworkAgent.connect(false);
mMockVpn.connect();
+ mMockVpn.setUnderlyingNetworks(new Network[0]);
genericNetworkCallback.expectAvailableCallbacksUnvalidated(vpnNetworkAgent);
genericNotVpnNetworkCallback.assertNoCallback();
@@ -4250,6 +4301,7 @@
ranges.add(new UidRange(uid, uid));
mMockVpn.setUids(ranges);
+ vpnNetworkAgent.setUids(ranges);
genericNetworkCallback.expectAvailableCallbacksValidated(vpnNetworkAgent);
genericNotVpnNetworkCallback.assertNoCallback();
@@ -4283,12 +4335,11 @@
}
@Test
- public void testVpnWithAndWithoutInternet() {
+ public void testVpnWithoutInternet() {
final int uid = Process.myUid();
final TestNetworkCallback defaultCallback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(defaultCallback);
- defaultCallback.assertNoCallback();
mWiFiNetworkAgent = new MockNetworkAgent(TRANSPORT_WIFI);
mWiFiNetworkAgent.connect(true);
@@ -4310,11 +4361,30 @@
vpnNetworkAgent.disconnect();
defaultCallback.assertNoCallback();
- vpnNetworkAgent = new MockNetworkAgent(TRANSPORT_VPN);
+ mCm.unregisterNetworkCallback(defaultCallback);
+ }
+
+ @Test
+ public void testVpnWithInternet() {
+ final int uid = Process.myUid();
+
+ final TestNetworkCallback defaultCallback = new TestNetworkCallback();
+ mCm.registerDefaultNetworkCallback(defaultCallback);
+
+ mWiFiNetworkAgent = new MockNetworkAgent(TRANSPORT_WIFI);
+ mWiFiNetworkAgent.connect(true);
+
+ defaultCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
+ assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
+
+ MockNetworkAgent vpnNetworkAgent = new MockNetworkAgent(TRANSPORT_VPN);
+ final ArraySet<UidRange> ranges = new ArraySet<>();
+ ranges.add(new UidRange(uid, uid));
mMockVpn.setNetworkAgent(vpnNetworkAgent);
mMockVpn.setUids(ranges);
vpnNetworkAgent.connect(true /* validated */, true /* hasInternet */);
mMockVpn.connect();
+
defaultCallback.expectAvailableThenValidatedCallbacks(vpnNetworkAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
@@ -4322,14 +4392,6 @@
defaultCallback.expectCallback(CallbackState.LOST, vpnNetworkAgent);
defaultCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- vpnNetworkAgent = new MockNetworkAgent(TRANSPORT_VPN);
- ranges.clear();
- mMockVpn.setNetworkAgent(vpnNetworkAgent);
- mMockVpn.setUids(ranges);
- vpnNetworkAgent.connect(false /* validated */, true /* hasInternet */);
- mMockVpn.connect();
- defaultCallback.assertNoCallback();
-
mCm.unregisterNetworkCallback(defaultCallback);
}
@@ -4430,4 +4492,68 @@
mMockVpn.disconnect();
}
+
+ @Test
+ public void testNullUnderlyingNetworks() {
+ final int uid = Process.myUid();
+
+ final TestNetworkCallback vpnNetworkCallback = new TestNetworkCallback();
+ final NetworkRequest vpnNetworkRequest = new NetworkRequest.Builder()
+ .removeCapability(NET_CAPABILITY_NOT_VPN)
+ .addTransportType(TRANSPORT_VPN)
+ .build();
+ NetworkCapabilities nc;
+ mCm.registerNetworkCallback(vpnNetworkRequest, vpnNetworkCallback);
+ vpnNetworkCallback.assertNoCallback();
+
+ final MockNetworkAgent vpnNetworkAgent = new MockNetworkAgent(TRANSPORT_VPN);
+ final ArraySet<UidRange> ranges = new ArraySet<>();
+ ranges.add(new UidRange(uid, uid));
+ mMockVpn.setNetworkAgent(vpnNetworkAgent);
+ mMockVpn.connect();
+ mMockVpn.setUids(ranges);
+ vpnNetworkAgent.connect(true /* validated */, false /* hasInternet */);
+
+ vpnNetworkCallback.expectAvailableThenValidatedCallbacks(vpnNetworkAgent);
+ nc = mCm.getNetworkCapabilities(vpnNetworkAgent.getNetwork());
+ assertTrue(nc.hasTransport(TRANSPORT_VPN));
+ assertFalse(nc.hasTransport(TRANSPORT_CELLULAR));
+ assertFalse(nc.hasTransport(TRANSPORT_WIFI));
+ // By default, VPN is set to track default network (i.e. its underlying networks is null).
+ // In case of no default network, VPN is considered metered.
+ assertFalse(nc.hasCapability(NET_CAPABILITY_NOT_METERED));
+
+ // Connect to Cell; Cell is the default network.
+ mCellNetworkAgent = new MockNetworkAgent(TRANSPORT_CELLULAR);
+ mCellNetworkAgent.connect(true);
+
+ vpnNetworkCallback.expectCapabilitiesLike((caps) -> caps.hasTransport(TRANSPORT_VPN)
+ && caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
+ && !caps.hasCapability(NET_CAPABILITY_NOT_METERED),
+ vpnNetworkAgent);
+
+ // Connect to WiFi; WiFi is the new default.
+ mWiFiNetworkAgent = new MockNetworkAgent(TRANSPORT_WIFI);
+ mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiNetworkAgent.connect(true);
+
+ vpnNetworkCallback.expectCapabilitiesLike((caps) -> caps.hasTransport(TRANSPORT_VPN)
+ && !caps.hasTransport(TRANSPORT_CELLULAR) && caps.hasTransport(TRANSPORT_WIFI)
+ && caps.hasCapability(NET_CAPABILITY_NOT_METERED),
+ vpnNetworkAgent);
+
+ // Disconnect Cell. The default network did not change, so there shouldn't be any changes in
+ // the capabilities.
+ mCellNetworkAgent.disconnect();
+
+ // Disconnect wifi too. Now we have no default network.
+ mWiFiNetworkAgent.disconnect();
+
+ vpnNetworkCallback.expectCapabilitiesLike((caps) -> caps.hasTransport(TRANSPORT_VPN)
+ && !caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
+ && !caps.hasCapability(NET_CAPABILITY_NOT_METERED),
+ vpnNetworkAgent);
+
+ mMockVpn.disconnect();
+ }
}
diff --git a/tests/net/java/com/android/server/connectivity/VpnTest.java b/tests/net/java/com/android/server/connectivity/VpnTest.java
index e377a47..a0a4ad1 100644
--- a/tests/net/java/com/android/server/connectivity/VpnTest.java
+++ b/tests/net/java/com/android/server/connectivity/VpnTest.java
@@ -457,7 +457,8 @@
final NetworkCapabilities caps = new NetworkCapabilities();
- Vpn.updateCapabilities(mConnectivityManager, new Network[] { }, caps);
+ Vpn.applyUnderlyingCapabilities(
+ mConnectivityManager, new Network[] {}, caps);
assertTrue(caps.hasTransport(TRANSPORT_VPN));
assertFalse(caps.hasTransport(TRANSPORT_CELLULAR));
assertFalse(caps.hasTransport(TRANSPORT_WIFI));
@@ -467,7 +468,8 @@
assertTrue(caps.hasCapability(NET_CAPABILITY_NOT_ROAMING));
assertTrue(caps.hasCapability(NET_CAPABILITY_NOT_CONGESTED));
- Vpn.updateCapabilities(mConnectivityManager, new Network[] { mobile }, caps);
+ Vpn.applyUnderlyingCapabilities(
+ mConnectivityManager, new Network[] {mobile}, caps);
assertTrue(caps.hasTransport(TRANSPORT_VPN));
assertTrue(caps.hasTransport(TRANSPORT_CELLULAR));
assertFalse(caps.hasTransport(TRANSPORT_WIFI));
@@ -477,7 +479,8 @@
assertFalse(caps.hasCapability(NET_CAPABILITY_NOT_ROAMING));
assertTrue(caps.hasCapability(NET_CAPABILITY_NOT_CONGESTED));
- Vpn.updateCapabilities(mConnectivityManager, new Network[] { wifi }, caps);
+ Vpn.applyUnderlyingCapabilities(
+ mConnectivityManager, new Network[] {wifi}, caps);
assertTrue(caps.hasTransport(TRANSPORT_VPN));
assertFalse(caps.hasTransport(TRANSPORT_CELLULAR));
assertTrue(caps.hasTransport(TRANSPORT_WIFI));
@@ -487,7 +490,8 @@
assertTrue(caps.hasCapability(NET_CAPABILITY_NOT_ROAMING));
assertTrue(caps.hasCapability(NET_CAPABILITY_NOT_CONGESTED));
- Vpn.updateCapabilities(mConnectivityManager, new Network[] { mobile, wifi }, caps);
+ Vpn.applyUnderlyingCapabilities(
+ mConnectivityManager, new Network[] {mobile, wifi}, caps);
assertTrue(caps.hasTransport(TRANSPORT_VPN));
assertTrue(caps.hasTransport(TRANSPORT_CELLULAR));
assertTrue(caps.hasTransport(TRANSPORT_WIFI));
diff --git a/tests/net/java/com/android/server/net/NetworkStatsServiceTest.java b/tests/net/java/com/android/server/net/NetworkStatsServiceTest.java
index e371abc..7cf1dc4 100644
--- a/tests/net/java/com/android/server/net/NetworkStatsServiceTest.java
+++ b/tests/net/java/com/android/server/net/NetworkStatsServiceTest.java
@@ -70,7 +70,6 @@
import android.content.Context;
import android.content.Intent;
import android.net.DataUsageRequest;
-import android.net.IConnectivityManager;
import android.net.INetworkManagementEventObserver;
import android.net.INetworkStatsSession;
import android.net.LinkProperties;
@@ -163,7 +162,6 @@
private @Mock INetworkManagementService mNetManager;
private @Mock NetworkStatsSettings mSettings;
- private @Mock IConnectivityManager mConnManager;
private @Mock IBinder mBinder;
private @Mock AlarmManager mAlarmManager;
private HandlerThread mHandlerThread;
@@ -205,7 +203,6 @@
Handler.Callback callback = new NetworkStatsService.HandlerCallback(mService);
mHandler = new Handler(mHandlerThread.getLooper(), callback);
mService.setHandler(mHandler, callback);
- mService.bindConnectivityManager(mConnManager);
mElapsedRealtime = 0L;
@@ -237,7 +234,6 @@
mNetManager = null;
mSettings = null;
- mConnManager = null;
mSession.close();
mService = null;
@@ -248,12 +244,12 @@
// pretend that wifi network comes online; service should ask about full
// network state, and poll any existing interfaces before updating.
expectDefaultSettings();
- expectNetworkState(buildWifiState());
+ NetworkState[] states = new NetworkState[] {buildWifiState()};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
// verify service has empty history for wifi
assertNetworkTotal(sTemplateWifi, 0L, 0L, 0L, 0L, 0);
@@ -292,12 +288,12 @@
// pretend that wifi network comes online; service should ask about full
// network state, and poll any existing interfaces before updating.
expectDefaultSettings();
- expectNetworkState(buildWifiState());
+ NetworkState[] states = new NetworkState[] {buildWifiState()};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
// verify service has empty history for wifi
assertNetworkTotal(sTemplateWifi, 0L, 0L, 0L, 0L, 0);
@@ -366,12 +362,12 @@
// pretend that wifi network comes online; service should ask about full
// network state, and poll any existing interfaces before updating.
expectSettings(0L, HOUR_IN_MILLIS, WEEK_IN_MILLIS);
- expectNetworkState(buildWifiState());
+ NetworkState[] states = new NetworkState[] {buildWifiState()};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
// modify some number on wifi, and trigger poll event
@@ -408,12 +404,12 @@
public void testUidStatsAcrossNetworks() throws Exception {
// pretend first mobile network comes online
expectDefaultSettings();
- expectNetworkState(buildMobile3gState(IMSI_1));
+ NetworkState[] states = new NetworkState[] {buildMobile3gState(IMSI_1)};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_MOBILE);
+ mService.forceUpdateIfaces(NETWORKS_MOBILE, new VpnInfo[0], states, getActiveIface(states));
// create some traffic on first network
@@ -440,7 +436,7 @@
// disappearing, to verify we don't count backwards.
incrementCurrentTime(HOUR_IN_MILLIS);
expectDefaultSettings();
- expectNetworkState(buildMobile3gState(IMSI_2));
+ states = new NetworkState[] {buildMobile3gState(IMSI_2)};
expectNetworkStatsSummary(new NetworkStats(getElapsedRealtime(), 1)
.addIfaceValues(TEST_IFACE, 2048L, 16L, 512L, 4L));
expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 3)
@@ -449,7 +445,7 @@
.addValues(TEST_IFACE, UID_BLUE, SET_DEFAULT, TAG_NONE, 512L, 4L, 0L, 0L, 0L));
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_MOBILE);
+ mService.forceUpdateIfaces(NETWORKS_MOBILE, new VpnInfo[0], states, getActiveIface(states));
forcePollAndWaitForIdle();
@@ -484,12 +480,12 @@
public void testUidRemovedIsMoved() throws Exception {
// pretend that network comes online
expectDefaultSettings();
- expectNetworkState(buildWifiState());
+ NetworkState[] states = new NetworkState[] {buildWifiState()};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
// create some traffic
@@ -543,12 +539,12 @@
public void testUid3g4gCombinedByTemplate() throws Exception {
// pretend that network comes online
expectDefaultSettings();
- expectNetworkState(buildMobile3gState(IMSI_1));
+ NetworkState[] states = new NetworkState[] {buildMobile3gState(IMSI_1)};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_MOBILE);
+ mService.forceUpdateIfaces(NETWORKS_MOBILE, new VpnInfo[0], states, getActiveIface(states));
// create some traffic
@@ -569,14 +565,14 @@
// now switch over to 4g network
incrementCurrentTime(HOUR_IN_MILLIS);
expectDefaultSettings();
- expectNetworkState(buildMobile4gState(TEST_IFACE2));
+ states = new NetworkState[] {buildMobile4gState(TEST_IFACE2)};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
.addValues(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 1024L, 8L, 1024L, 8L, 0L)
.addValues(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 512L, 4L, 512L, 4L, 0L));
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_MOBILE);
+ mService.forceUpdateIfaces(NETWORKS_MOBILE, new VpnInfo[0], states, getActiveIface(states));
forcePollAndWaitForIdle();
@@ -601,12 +597,12 @@
public void testSummaryForAllUid() throws Exception {
// pretend that network comes online
expectDefaultSettings();
- expectNetworkState(buildWifiState());
+ NetworkState[] states = new NetworkState[] {buildWifiState()};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
// create some traffic for two apps
@@ -660,12 +656,12 @@
public void testDetailedUidStats() throws Exception {
// pretend that network comes online
expectDefaultSettings();
- expectNetworkState(buildWifiState());
+ NetworkState[] states = new NetworkState[] {buildWifiState()};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
NetworkStats.Entry entry1 = new NetworkStats.Entry(
TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 50L, 5L, 50L, 5L, 0L);
@@ -703,13 +699,13 @@
stackedProp.setInterfaceName(stackedIface);
final NetworkState wifiState = buildWifiState();
wifiState.linkProperties.addStackedLink(stackedProp);
- expectNetworkState(wifiState);
+ NetworkState[] states = new NetworkState[] {wifiState};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
NetworkStats.Entry uidStats = new NetworkStats.Entry(
TEST_IFACE, UID_BLUE, SET_DEFAULT, 0xF00D, 1024L, 8L, 512L, 4L, 0L);
@@ -748,12 +744,12 @@
public void testForegroundBackground() throws Exception {
// pretend that network comes online
expectDefaultSettings();
- expectNetworkState(buildWifiState());
+ NetworkState[] states = new NetworkState[] {buildWifiState()};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
// create some initial traffic
@@ -806,12 +802,12 @@
public void testMetered() throws Exception {
// pretend that network comes online
expectDefaultSettings();
- expectNetworkState(buildWifiState(true /* isMetered */));
+ NetworkState[] states = new NetworkState[] {buildWifiState(true /* isMetered */)};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
// create some initial traffic
@@ -846,12 +842,13 @@
public void testRoaming() throws Exception {
// pretend that network comes online
expectDefaultSettings();
- expectNetworkState(buildMobile3gState(IMSI_1, true /* isRoaming */));
+ NetworkState[] states =
+ new NetworkState[] {buildMobile3gState(IMSI_1, true /* isRoaming */)};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_MOBILE);
+ mService.forceUpdateIfaces(NETWORKS_MOBILE, new VpnInfo[0], states, getActiveIface(states));
// Create some traffic
@@ -885,12 +882,12 @@
public void testTethering() throws Exception {
// pretend first mobile network comes online
expectDefaultSettings();
- expectNetworkState(buildMobile3gState(IMSI_1));
+ NetworkState[] states = new NetworkState[] {buildMobile3gState(IMSI_1)};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_MOBILE);
+ mService.forceUpdateIfaces(NETWORKS_MOBILE, new VpnInfo[0], states, getActiveIface(states));
// create some tethering traffic
@@ -928,12 +925,12 @@
// pretend that wifi network comes online; service should ask about full
// network state, and poll any existing interfaces before updating.
expectDefaultSettings();
- expectNetworkState(buildWifiState());
+ NetworkState[] states = new NetworkState[] {buildWifiState()};
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(buildEmptyStats());
expectBandwidthControlCheck();
- mService.forceUpdateIfaces(NETWORKS_WIFI);
+ mService.forceUpdateIfaces(NETWORKS_WIFI, new VpnInfo[0], states, getActiveIface(states));
// verify service has empty history for wifi
assertNetworkTotal(sTemplateWifi, 0L, 0L, 0L, 0L, 0);
@@ -1081,11 +1078,11 @@
expectBandwidthControlCheck();
}
- private void expectNetworkState(NetworkState... state) throws Exception {
- when(mConnManager.getAllNetworkState()).thenReturn(state);
-
- final LinkProperties linkProp = state.length > 0 ? state[0].linkProperties : null;
- when(mConnManager.getActiveLinkProperties()).thenReturn(linkProp);
+ private String getActiveIface(NetworkState... states) throws Exception {
+ if (states == null || states.length == 0 || states[0].linkProperties == null) {
+ return null;
+ }
+ return states[0].linkProperties.getInterfaceName();
}
private void expectNetworkStatsSummary(NetworkStats summary) throws Exception {
@@ -1094,8 +1091,6 @@
private void expectNetworkStatsSummary(NetworkStats summary, NetworkStats tetherStats)
throws Exception {
- when(mConnManager.getAllVpnInfo()).thenReturn(new VpnInfo[0]);
-
expectNetworkStatsTethering(STATS_PER_IFACE, tetherStats);
expectNetworkStatsSummaryDev(summary.clone());
expectNetworkStatsSummaryXt(summary.clone());