Android/frameworks_base
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[Tether13] Move TetheringManager into framework

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Move tethering out of ConnectivityService. All client would
use TetheringManager to talk with TetheringService directly.

Bug: 144320246
Test: -build, flash, boot
      -atest TetheringTests

Change-Id: Ib051bea724a256f9c4572b566e46ae7b9c4abe6e
This commit is contained in:
markchien
2019-12-16 20:15:20 +08:00
parent 6af4789825
commit ae8aa646dc
35 changed files with 933 additions and 835 deletions
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13
services/java/com/android/server/SystemServer.java
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@@ -16,6 +16,7 @@
package com.android.server;
import static android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK;
import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_CRITICAL;
import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_HIGH;
import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_NORMAL;
@@ -42,8 +43,8 @@ import android.database.sqlite.SQLiteCompatibilityWalFlags;
import android.database.sqlite.SQLiteGlobal;
import android.hardware.display.DisplayManagerInternal;
import android.net.ConnectivityModuleConnector;
import android.net.ITetheringConnector;
import android.net.NetworkStackClient;
import android.net.TetheringManager;
import android.os.BaseBundle;
import android.os.Binder;
import android.os.Build;
@@ -2267,8 +2268,14 @@ public final class SystemServer {
t.traceBegin("StartTethering");
try {
// Tethering must start after ConnectivityService and NetworkStack.
TetheringManager.getInstance().start();
// TODO: hide implementation details, b/146312721.
ConnectivityModuleConnector.getInstance().startModuleService(
ITetheringConnector.class.getName(),
PERMISSION_MAINLINE_NETWORK_STACK, service -> {
ServiceManager.addService(Context.TETHERING_SERVICE, service,
false /* allowIsolated */,
DUMP_FLAG_PRIORITY_HIGH | DUMP_FLAG_PRIORITY_NORMAL);
});
} catch (Throwable e) {
reportWtf("starting Tethering", e);
}