LineageOS/android_packages_modules_Connectivity
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Send OffloadServiceInfos when registerOffloadEngine is called

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When the OffloadEngine is registered, it should get notice about all the
currently offloaded service.

Bug: 297314970
Test: atest CtsNetTestCases
Change-Id: I1b977a40476a1f5c30a075b559e72656a42865ae
This commit is contained in:
Yuyang Huang
2023-08-25 18:03:22 +09:00
parent 136bf7c8e3
commit c275a9e7ef
3 changed files with 93 additions and 34 deletions
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19
service-t/src/com/android/server/NsdService.java
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@@ -1162,7 +1162,7 @@ public class NsdService extends INsdManager.Stub {
// TODO: Limits the number of registrations created by a given class.
mOffloadEngines.register(offloadEngineInfo.mOffloadEngine,
offloadEngineInfo);
// TODO: Sends all the existing OffloadServiceInfos back.
sendAllOffloadServiceInfos(offloadEngineInfo);
break;
case NsdManager.UNREGISTER_OFFLOAD_ENGINE:
mOffloadEngines.unregister((IOffloadEngine) msg.obj);
@@ -1834,6 +1834,21 @@ public class NsdService extends INsdManager.Stub {
}
}
private void sendAllOffloadServiceInfos(@NonNull OffloadEngineInfo offloadEngineInfo) {
final String targetInterface = offloadEngineInfo.mInterfaceName;
final IOffloadEngine offloadEngine = offloadEngineInfo.mOffloadEngine;
final List<MdnsAdvertiser.OffloadServiceInfoWrapper> offloadWrappers =
mAdvertiser.getAllInterfaceOffloadServiceInfos(targetInterface);
for (MdnsAdvertiser.OffloadServiceInfoWrapper wrapper : offloadWrappers) {
try {
offloadEngine.onOffloadServiceUpdated(wrapper.mOffloadServiceInfo);
} catch (RemoteException e) {
// Can happen in regular cases, do not log a stacktrace
Log.i(TAG, "Failed to send offload callback, remote died: " + e.getMessage());
}
}
}
private void sendOffloadServiceInfosUpdate(@NonNull String targetInterfaceName,
@NonNull OffloadServiceInfo offloadServiceInfo, boolean isRemove) {
final int count = mOffloadEngines.beginBroadcast();
@@ -1857,7 +1872,7 @@ public class NsdService extends INsdManager.Stub {
}
} catch (RemoteException e) {
// Can happen in regular cases, do not log a stacktrace
Log.i(TAG, "Failed to send offload callback, remote died", e);
Log.i(TAG, "Failed to send offload callback, remote died: " + e.getMessage());
}
}
} finally {