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Uwb: Create a new Uwb system service

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This thin AOSP service layer will trampoline all API calls to the vendor
UWB service.

In follow up CL's,
i. The AOSP service will perform all the permission checks
necessary for this API surface before forwarding the call to the vendor
UWB service.
ii. Similarly, it will perform necessary permission checks +
noteOp before forwarding the ranging callbacks from the vendor service
back to the apps.

Bug: 183904955
Test: atest android.uwb.cts.UwbManagerTest
Test: atest com.android.server.uwb
Change-Id: I2b367d1b6accc2f4e075cacb5c8e3c51f1faf5db
This commit is contained in:
Roshan Pius
2021-03-31 12:07:17 -07:00
parent 2e13934402
commit 27e1a87a48
9 changed files with 390 additions and 3 deletions
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7
services/java/com/android/server/SystemServer.java
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@@ -384,6 +384,7 @@ public final class SystemServer implements Dumpable {
private static final String ROLE_SERVICE_CLASS = "com.android.role.RoleService";
private static final String GAME_MANAGER_SERVICE_CLASS =
"com.android.server.app.GameManagerService$Lifecycle";
private static final String UWB_SERVICE_CLASS = "com.android.server.uwb.UwbService";
private static final String TETHERING_CONNECTOR_CLASS = "android.net.ITetheringConnector";
@@ -2637,6 +2638,12 @@ public final class SystemServer implements Dumpable {
LocalManagerRegistry.addManager(ArtManagerLocal.class, new ArtManagerLocal());
t.traceEnd();
if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_UWB)) {
t.traceBegin("UwbService");
mSystemServiceManager.startService(UWB_SERVICE_CLASS);
t.traceEnd();
}
t.traceBegin("StartBootPhaseDeviceSpecificServicesReady");
mSystemServiceManager.startBootPhase(t, SystemService.PHASE_DEVICE_SPECIFIC_SERVICES_READY);
t.traceEnd();