commit 4158d592178aecd294278d27c501a1f4813eb92a
author Alvin Dey <quic_alvidey@quicinc.com> Fri Apr 26 11:11:02 2024 +0530
committer Alvin Dey <quic_alvidey@quicinc.com> Tue Apr 30 09:34:14 2024 +0000
tree 77cf2d3921d3ce4e4e70f3b945c31315e72600b8
parent 411bef86ae13c28a08b67c219fc2c8eb1420dfaf

IMS : Fix the user handle being passed to Telecom

- Currently during SDK API calls for start conference,
  we are clearing the Binder identity and send the user handle
  to CallsManager, due to which Guest restriction are not
  applied properly.

- To fix this we need to the userhandle before clearing the
  identity and then invoke CallsManager API.

Change-Id: I4f74d46154b41b6e082af0869efdcceaaafb1f7f
Bug: 326376472

src/com/android/server/telecom/TelecomServiceImpl.java

diff --git a/src/com/android/server/telecom/TelecomServiceImpl.java b/src/com/android/server/telecom/TelecomServiceImpl.java
index 1dd68c9..bd2a975 100644
--- a/src/com/android/server/telecom/TelecomServiceImpl.java
+++ b/src/com/android/server/telecom/TelecomServiceImpl.java
@@ -1749,11 +1749,12 @@
                     throw new SecurityException("Package " + callingPackage + " is not allowed"
                             + " to start conference call");
                 }
-
+                // Binder is clearing the identity, so we need to keep the store the handle
+                UserHandle currentUserHandle = Binder.getCallingUserHandle();
                 long token = Binder.clearCallingIdentity();
                 try {
                     mCallsManager.startConference(participants, extras, callingPackage,
-                            Binder.getCallingUserHandle());
+                            currentUserHandle);
                 } finally {
                     Binder.restoreCallingIdentity(token);
                 }