Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f99ed404 authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
Browse files

Merge "Have connectivity self-register manager classes" am: 4ad0fdc5 am: 98c48f71 

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1552657

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I512f95a45ab23d4b7e03c196850d0dab75223620
parents bffb479a 98c48f71

core/api/module-lib-current.txt

+4 −0
Original line number Diff line number Diff line
@@ -10,6 +10,10 @@ package android.app { 


package android.net {



  public final class ConnectivityFrameworkInitializer {

    method public static void registerServiceWrappers();

  }



  public class ConnectivityManager {

    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void requestBackgroundNetwork(@NonNull android.net.NetworkRequest, @Nullable android.os.Handler, @NonNull android.net.ConnectivityManager.NetworkCallback);

    method @RequiresPermission(anyOf={android.Manifest.permission.MANAGE_TEST_NETWORKS, android.Manifest.permission.NETWORK_STACK}) public void simulateDataStall(int, long, @NonNull android.net.Network, @NonNull android.os.PersistableBundle);

core/java/android/app/SystemServiceRegistry.java

+2 −60
Original line number Diff line number Diff line
@@ -111,21 +111,16 @@ import android.media.tv.ITvInputManager; 
import android.media.tv.TvInputManager;

import android.media.tv.tunerresourcemanager.ITunerResourceManager;

import android.media.tv.tunerresourcemanager.TunerResourceManager;

import android.net.ConnectivityDiagnosticsManager;

import android.net.ConnectivityManager;

import android.net.ConnectivityFrameworkInitializer;

import android.net.EthernetManager;

import android.net.IConnectivityManager;

import android.net.IEthernetManager;

import android.net.IIpSecService;

import android.net.INetworkPolicyManager;

import android.net.ITestNetworkManager;

import android.net.IpSecManager;

import android.net.NetworkPolicyManager;

import android.net.NetworkScoreManager;

import android.net.NetworkWatchlistManager;

import android.net.TestNetworkManager;

import android.net.TetheringManager;

import android.net.VpnManager;

import android.net.lowpan.ILowpanManager;

import android.net.lowpan.LowpanManager;

import android.net.nsd.INsdManager;
@@ -154,7 +149,6 @@ import android.os.IUserManager; 
import android.os.IncidentManager;

import android.os.PowerManager;

import android.os.RecoverySystem;

import android.os.RemoteException;

import android.os.ServiceManager;

import android.os.ServiceManager.ServiceNotFoundException;

import android.os.StatsFrameworkInitializer;
@@ -349,15 +343,6 @@ public final class SystemServiceRegistry { 
        // (which extends it).

        SYSTEM_SERVICE_NAMES.put(android.text.ClipboardManager.class, Context.CLIPBOARD_SERVICE);



        registerService(Context.CONNECTIVITY_SERVICE, ConnectivityManager.class,

                new StaticApplicationContextServiceFetcher<ConnectivityManager>() {

            @Override

            public ConnectivityManager createService(Context context) throws ServiceNotFoundException {

                IBinder b = ServiceManager.getServiceOrThrow(Context.CONNECTIVITY_SERVICE);

                IConnectivityManager service = IConnectivityManager.Stub.asInterface(b);

                return new ConnectivityManager(context, service);

            }});



        registerService(Context.NETD_SERVICE, IBinder.class, new StaticServiceFetcher<IBinder>() {

            @Override

            public IBinder createService() throws ServiceNotFoundException {
@@ -391,50 +376,6 @@ public final class SystemServiceRegistry { 
                return new IpSecManager(ctx, service);

            }});



        registerService(Context.VPN_MANAGEMENT_SERVICE, VpnManager.class,

                new CachedServiceFetcher<VpnManager>() {

            @Override

            public VpnManager createService(ContextImpl ctx) throws ServiceNotFoundException {

                IBinder b = ServiceManager.getService(Context.CONNECTIVITY_SERVICE);

                IConnectivityManager service = IConnectivityManager.Stub.asInterface(b);

                return new VpnManager(ctx, service);

            }});



        registerService(Context.CONNECTIVITY_DIAGNOSTICS_SERVICE,

                ConnectivityDiagnosticsManager.class,

                new CachedServiceFetcher<ConnectivityDiagnosticsManager>() {

            @Override

            public ConnectivityDiagnosticsManager createService(ContextImpl ctx)

                    throws ServiceNotFoundException {

                // ConnectivityDiagnosticsManager is backed by ConnectivityService

                IBinder b = ServiceManager.getServiceOrThrow(Context.CONNECTIVITY_SERVICE);

                IConnectivityManager service = IConnectivityManager.Stub.asInterface(b);

                return new ConnectivityDiagnosticsManager(ctx, service);

            }});



        registerService(

                Context.TEST_NETWORK_SERVICE,

                TestNetworkManager.class,

                new StaticApplicationContextServiceFetcher<TestNetworkManager>() {

                    @Override

                    public TestNetworkManager createService(Context context)

                            throws ServiceNotFoundException {

                        IBinder csBinder =

                                ServiceManager.getServiceOrThrow(Context.CONNECTIVITY_SERVICE);

                        IConnectivityManager csMgr =

                                IConnectivityManager.Stub.asInterface(csBinder);



                        final IBinder tnBinder;

                        try {

                            tnBinder = csMgr.startOrGetTestNetworkService();

                        } catch (RemoteException e) {

                            throw new ServiceNotFoundException(Context.TEST_NETWORK_SERVICE);

                        }

                        ITestNetworkManager tnMgr = ITestNetworkManager.Stub.asInterface(tnBinder);

                        return new TestNetworkManager(tnMgr);

                    }

                });



        registerService(Context.COUNTRY_DETECTOR, CountryDetector.class,

                new StaticServiceFetcher<CountryDetector>() {

            @Override
@@ -1355,6 +1296,7 @@ public final class SystemServiceRegistry { 
        try {

            // Note: the following functions need to be @SystemApis, once they become mainline

            // modules.

            ConnectivityFrameworkInitializer.registerServiceWrappers();

            JobSchedulerFrameworkInitializer.registerServiceWrappers();

            BlobStoreManagerFrameworkInitializer.initialize();

            TelephonyFrameworkInitializer.registerServiceWrappers();

packages/Connectivity/framework/src/android/net/ConnectivityFrameworkInitializer.java

0 → 100644
+83 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2021 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package android.net;



import android.annotation.SystemApi;

import android.app.SystemServiceRegistry;

import android.content.Context;



/**

 * Class for performing registration for all core connectivity services.

 *

 * @hide

 */

@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)

public final class ConnectivityFrameworkInitializer {

    private ConnectivityFrameworkInitializer() {}



    /**

     * Called by {@link SystemServiceRegistry}'s static initializer and registers all core

     * connectivity services to {@link Context}, so that {@link Context#getSystemService} can

     * return them.

     *

     * @throws IllegalStateException if this is called anywhere besides

     * {@link SystemServiceRegistry}.

     */

    public static void registerServiceWrappers() {

        // registerContextAwareService will throw if this is called outside of SystemServiceRegistry

        // initialization.

        SystemServiceRegistry.registerContextAwareService(

                Context.CONNECTIVITY_SERVICE,

                ConnectivityManager.class,

                (context, serviceBinder) -> {

                    IConnectivityManager icm = IConnectivityManager.Stub.asInterface(serviceBinder);

                    return new ConnectivityManager(context, icm);

                }

        );



        // TODO: move outside of the connectivity JAR

        SystemServiceRegistry.registerContextAwareService(

                Context.VPN_MANAGEMENT_SERVICE,

                VpnManager.class,

                (context) -> {

                    final ConnectivityManager cm = context.getSystemService(

                            ConnectivityManager.class);

                    return cm.createVpnManager();

                }

        );



        SystemServiceRegistry.registerContextAwareService(

                Context.CONNECTIVITY_DIAGNOSTICS_SERVICE,

                ConnectivityDiagnosticsManager.class,

                (context) -> {

                    final ConnectivityManager cm = context.getSystemService(

                            ConnectivityManager.class);

                    return cm.createDiagnosticsManager();

                }

        );



        SystemServiceRegistry.registerContextAwareService(

                Context.TEST_NETWORK_SERVICE,

                TestNetworkManager.class,

                context -> {

                    final ConnectivityManager cm = context.getSystemService(

                            ConnectivityManager.class);

                    return cm.startOrGetTestNetworkManager();

                }

        );

    }

}

packages/Connectivity/framework/src/android/net/ConnectivityManager.java

+22 −0
Original line number Diff line number Diff line
@@ -4823,6 +4823,28 @@ public class ConnectivityManager { 
        }

    }



    /** @hide */

    public TestNetworkManager startOrGetTestNetworkManager() {

        final IBinder tnBinder;

        try {

            tnBinder = mService.startOrGetTestNetworkService();

        } catch (RemoteException e) {

            throw e.rethrowFromSystemServer();

        }



        return new TestNetworkManager(ITestNetworkManager.Stub.asInterface(tnBinder));

    }



    /** @hide */

    public VpnManager createVpnManager() {

        return new VpnManager(mContext, mService);

    }



    /** @hide */

    public ConnectivityDiagnosticsManager createDiagnosticsManager() {

        return new ConnectivityDiagnosticsManager(mContext, mService);

    }



    /**

     * Simulates a Data Stall for the specified Network.

     *