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Commit c70335ce authored by Christine Franks's avatar Christine Franks Committed by Automerger Merge Worker
Browse files

Merge "Add context sync adb commands" into udc-dev am: 0ee96789 am: 172c7703 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22959088



Change-Id: I97edd7c04ea354473f80c8056bcd7851afe50dc5
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 835387d8 172c7703

services/companion/java/com/android/server/companion/CompanionDeviceManagerService.java

+2 −1
Original line number Diff line number Diff line
@@ -922,7 +922,8 @@ public class CompanionDeviceManagerService extends SystemService { 
                String[] args, ShellCallback callback, ResultReceiver resultReceiver)

                throws RemoteException {

            new CompanionDeviceShellCommand(CompanionDeviceManagerService.this, mAssociationStore,

                    mDevicePresenceMonitor, mTransportManager, mSystemDataTransferRequestStore)

                    mDevicePresenceMonitor, mTransportManager, mSystemDataTransferRequestStore,

                    mAssociationRequestsProcessor)

                    .exec(this, in, out, err, args, callback, resultReceiver);

        }

services/companion/java/com/android/server/companion/CompanionDeviceShellCommand.java

+110 −7
Original line number Diff line number Diff line
@@ -17,14 +17,19 @@ 
package com.android.server.companion;



import android.companion.AssociationInfo;

import android.companion.ContextSyncMessage;

import android.companion.Telecom;

import android.companion.datatransfer.PermissionSyncRequest;

import android.net.MacAddress;

import android.os.Binder;

import android.os.ShellCommand;

import android.util.proto.ProtoOutputStream;



import com.android.server.companion.datatransfer.SystemDataTransferRequestStore;

import com.android.server.companion.datatransfer.contextsync.CrossDeviceSyncController;

import com.android.server.companion.presence.CompanionDevicePresenceMonitor;

import com.android.server.companion.transport.CompanionTransportManager;

import com.android.server.companion.transport.Transport;



import java.io.PrintWriter;

import java.util.List;
@@ -33,22 +38,25 @@ class CompanionDeviceShellCommand extends ShellCommand { 
    private static final String TAG = "CDM_CompanionDeviceShellCommand";



    private final CompanionDeviceManagerService mService;

    private final AssociationStore mAssociationStore;

    private final AssociationStoreImpl mAssociationStore;

    private final CompanionDevicePresenceMonitor mDevicePresenceMonitor;

    private final CompanionTransportManager mTransportManager;



    private final SystemDataTransferRequestStore mSystemDataTransferRequestStore;

    private final AssociationRequestsProcessor mAssociationRequestsProcessor;



    CompanionDeviceShellCommand(CompanionDeviceManagerService service,

            AssociationStore associationStore,

            AssociationStoreImpl associationStore,

            CompanionDevicePresenceMonitor devicePresenceMonitor,

            CompanionTransportManager transportManager,

            SystemDataTransferRequestStore systemDataTransferRequestStore) {

            SystemDataTransferRequestStore systemDataTransferRequestStore,

            AssociationRequestsProcessor associationRequestsProcessor) {

        mService = service;

        mAssociationStore = associationStore;

        mDevicePresenceMonitor = devicePresenceMonitor;

        mTransportManager = transportManager;

        mSystemDataTransferRequestStore = systemDataTransferRequestStore;

        mAssociationRequestsProcessor = associationRequestsProcessor;

    }



    @Override
@@ -117,12 +125,107 @@ class CompanionDeviceShellCommand extends ShellCommand { 
                }

                break;



                case "create-dummy-transport":

                case "create-emulated-transport":

                    // This command creates a RawTransport in order to test Transport listeners

                    associationId = getNextIntArgRequired();

                    mTransportManager.createDummyTransport(associationId);

                    mTransportManager.createEmulatedTransport(associationId);

                    break;



                case "send-context-sync-empty-message": {

                    associationId = getNextIntArgRequired();

                    mTransportManager.createEmulatedTransport(associationId)

                            .processMessage(Transport.MESSAGE_REQUEST_CONTEXT_SYNC,

                                    /* sequence= */ 0,

                                    CrossDeviceSyncController.createEmptyMessage());

                    break;

                }



                case "send-context-sync-call-create-message": {

                    associationId = getNextIntArgRequired();

                    String callId = getNextArgRequired();

                    String address = getNextArgRequired();

                    String facilitator = getNextArgRequired();

                    mTransportManager.createEmulatedTransport(associationId)

                            .processMessage(Transport.MESSAGE_REQUEST_CONTEXT_SYNC,

                                    /* sequence= */ 0,

                                    CrossDeviceSyncController.createCallCreateMessage(callId,

                                            address, facilitator));

                    break;

                }



                case "send-context-sync-call-control-message": {

                    associationId = getNextIntArgRequired();

                    String callId = getNextArgRequired();

                    int control = getNextIntArgRequired();

                    mTransportManager.createEmulatedTransport(associationId)

                            .processMessage(Transport.MESSAGE_REQUEST_CONTEXT_SYNC,

                                    /* sequence= */ 0,

                                    CrossDeviceSyncController.createCallControlMessage(callId,

                                            control));

                    break;

                }



                case "send-context-sync-call-facilitators-message": {

                    associationId = getNextIntArgRequired();

                    int numberOfFacilitators = getNextIntArgRequired();

                    final ProtoOutputStream pos = new ProtoOutputStream();

                    pos.write(ContextSyncMessage.VERSION, 1);

                    final long telecomToken = pos.start(ContextSyncMessage.TELECOM);

                    for (int i = 0; i < numberOfFacilitators; i++) {

                        final long facilitatorsToken = pos.start(Telecom.FACILITATORS);

                        pos.write(Telecom.CallFacilitator.NAME, "Call Facilitator App #" + i);

                        pos.write(Telecom.CallFacilitator.IDENTIFIER, "com.android.test" + i);

                        pos.end(facilitatorsToken);

                    }

                    pos.end(telecomToken);

                    mTransportManager.createEmulatedTransport(associationId)

                            .processMessage(Transport.MESSAGE_REQUEST_CONTEXT_SYNC,

                                    /* sequence= */ 0, pos.getBytes());

                    break;

                }



                case "send-context-sync-call-message": {

                    associationId = getNextIntArgRequired();

                    String callId = getNextArgRequired();

                    String facilitatorId = getNextArgRequired();

                    final ProtoOutputStream pos = new ProtoOutputStream();

                    pos.write(ContextSyncMessage.VERSION, 1);

                    final long telecomToken = pos.start(ContextSyncMessage.TELECOM);

                    final long callsToken = pos.start(Telecom.CALLS);

                    pos.write(Telecom.Call.ID, callId);

                    final long originToken = pos.start(Telecom.Call.ORIGIN);

                    pos.write(Telecom.Call.Origin.CALLER_ID, "Caller Name");

                    final long facilitatorToken = pos.start(

                            Telecom.Request.CreateAction.FACILITATOR);

                    pos.write(Telecom.CallFacilitator.NAME, "Test App Name");

                    pos.write(Telecom.CallFacilitator.IDENTIFIER, facilitatorId);

                    pos.end(facilitatorToken);

                    pos.end(originToken);

                    pos.write(Telecom.Call.STATUS, Telecom.Call.RINGING);

                    pos.write(Telecom.Call.CONTROLS, Telecom.ACCEPT);

                    pos.write(Telecom.Call.CONTROLS, Telecom.REJECT);

                    pos.end(callsToken);

                    pos.end(telecomToken);

                    mTransportManager.createEmulatedTransport(associationId)

                            .processMessage(Transport.MESSAGE_REQUEST_CONTEXT_SYNC,

                                    /* sequence= */ 0, pos.getBytes());

                    break;

                }



                case "disable-context-sync": {

                    associationId = getNextIntArgRequired();

                    int flag = getNextIntArgRequired();

                    mAssociationRequestsProcessor.disableSystemDataSync(associationId, flag);

                    break;

                }



                case "enable-context-sync": {

                    associationId = getNextIntArgRequired();

                    int flag = getNextIntArgRequired();

                    mAssociationRequestsProcessor.enableSystemDataSync(associationId, flag);

                    break;

                }



                case "allow-permission-sync": {

                    int userId = getNextIntArgRequired();

                    associationId = getNextIntArgRequired();
@@ -202,7 +305,7 @@ class CompanionDeviceShellCommand extends ShellCommand { 
        pw.println("      \"debug.cdm.cdmservice.cleanup_time_window\" system property). ");

        pw.println("      USE FOR DEBUGGING AND/OR TESTING PURPOSES ONLY.");



        pw.println("  create-dummy-transport <ASSOCIATION_ID>");

        pw.println("      Create a dummy RawTransport for testing puspose only");

        pw.println("  create-emulated-transport <ASSOCIATION_ID>");

        pw.println("      Create an EmulatedTransport for testing purposes only");

    }

}

services/companion/java/com/android/server/companion/transport/CompanionTransportManager.java

+30 −3
Original line number Diff line number Diff line
@@ -360,15 +360,42 @@ public class CompanionTransportManager { 
    /**

     * For testing purpose only.

     *

     * Create a dummy RawTransport and notify onTransportChanged listeners.

     * Create an emulated RawTransport and notify onTransportChanged listeners.

     */

    public void createDummyTransport(int associationId) {

    public EmulatedTransport createEmulatedTransport(int associationId) {

        synchronized (mTransports) {

            FileDescriptor fd = new FileDescriptor();

            ParcelFileDescriptor pfd = new ParcelFileDescriptor(fd);

            Transport transport = new RawTransport(associationId, pfd, mContext);

            EmulatedTransport transport = new EmulatedTransport(associationId, pfd, mContext);

            addMessageListenersToTransport(transport);

            mTransports.put(associationId, transport);

            notifyOnTransportsChanged();

            return transport;

        }

    }



    /**

     * For testing purposes only.

     *

     * Emulates a transport for incoming messages but black-holes all messages sent back through it.

     */

    public static class EmulatedTransport extends RawTransport {



        EmulatedTransport(int associationId, ParcelFileDescriptor fd, Context context) {

            super(associationId, fd, context);

        }



        /** Process an incoming message for testing purposes. */

        public void processMessage(int messageType, int sequence, byte[] data) throws IOException {

            handleMessage(messageType, sequence, data);

        }



        @Override

        protected void sendMessage(int messageType, int sequence, @NonNull byte[] data)

                throws IOException {

            Slog.e(TAG, "Black-holing emulated message type 0x" + Integer.toHexString(messageType)

                    + " sequence " + sequence + " length " + data.length

                    + " to association " + mAssociationId);

        }

    }