Restore the OEM hook implementation and usage
The current plan is to keep the OEM hook implementation in the
framework, this is for legacy device and old device upgrading
(per b/78098059).
For P launching device, the OEM hook service is removed in hal,
so the OEM hook api in framework should return something dummy, and
prevent infinite loop to get service, but these parts should be done
in seperate CLs after this restore CL is merged.
This reverts commit cbfa614f6074040eef2a2368855521c17af1bac0.
Bug: 34344851
Test: pass Treehugger tests; pass cuttlefish test RilE2eTests
Change-Id: I1f2117331a7f846b192c5f956f3841d58cb8154b
diff --git a/services/core/java/com/android/server/TelephonyRegistry.java b/services/core/java/com/android/server/TelephonyRegistry.java
index 83fe976..60d11d7 100644
--- a/services/core/java/com/android/server/TelephonyRegistry.java
+++ b/services/core/java/com/android/server/TelephonyRegistry.java
@@ -1426,6 +1426,31 @@
}
}
+ public void notifyOemHookRawEventForSubscriber(int subId, byte[] rawData) {
+ if (!checkNotifyPermission("notifyOemHookRawEventForSubscriber")) {
+ return;
+ }
+
+ synchronized (mRecords) {
+ for (Record r : mRecords) {
+ if (VDBG) {
+ log("notifyOemHookRawEventForSubscriber: r=" + r + " subId=" + subId);
+ }
+ if ((r.matchPhoneStateListenerEvent(
+ PhoneStateListener.LISTEN_OEM_HOOK_RAW_EVENT)) &&
+ ((r.subId == subId) ||
+ (r.subId == SubscriptionManager.DEFAULT_SUBSCRIPTION_ID))) {
+ try {
+ r.callback.onOemHookRawEvent(rawData);
+ } catch (RemoteException ex) {
+ mRemoveList.add(r.binder);
+ }
+ }
+ }
+ handleRemoveListLocked();
+ }
+ }
+
@Override
public void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
final IndentingPrintWriter pw = new IndentingPrintWriter(writer, " ");
@@ -1693,6 +1718,11 @@
android.Manifest.permission.READ_PRECISE_PHONE_STATE, null);
}
+ if ((events & PhoneStateListener.LISTEN_OEM_HOOK_RAW_EVENT) != 0) {
+ mContext.enforceCallingOrSelfPermission(
+ android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, null);
+ }
+
return true;
}