Default permissions for sim call manager
This CL adds the following permissions by default to the
SIM call manager:
- microphone
- phone
BUG: 22790160
Change-Id: Icaf1db6c6943b3ddbd16a946a81d1bfb734d761f
diff --git a/core/java/android/content/pm/PackageManagerInternal.java b/core/java/android/content/pm/PackageManagerInternal.java
index ea08956..bf70d6c 100644
--- a/core/java/android/content/pm/PackageManagerInternal.java
+++ b/core/java/android/content/pm/PackageManagerInternal.java
@@ -83,6 +83,12 @@
public abstract void setDialerAppPackagesProvider(PackagesProvider provider);
/**
+ * Sets the sim call manager packages provider.
+ * @param provider The packages provider.
+ */
+ public abstract void setSimCallManagerPackagesProvider(PackagesProvider provider);
+
+ /**
* Sets the sync adapter packages provider.
* @param provider The provider.
*/
@@ -101,4 +107,12 @@
* @param userId The user for which to grant the permissions.
*/
public abstract void grantDefaultPermissionsToDefaultDialerApp(String packageName, int userId);
+
+ /**
+ * Requests granting of the default permissions to the current default sim call manager.
+ * @param packageName The default sim call manager package name.
+ * @param userId The user for which to grant the permissions.
+ */
+ public abstract void grantDefaultPermissionsToDefaultSimCallManager(String packageName,
+ int userId);
}
diff --git a/services/core/java/com/android/server/pm/DefaultPermissionGrantPolicy.java b/services/core/java/com/android/server/pm/DefaultPermissionGrantPolicy.java
index 0d1d1ea..94011fd 100644
--- a/services/core/java/com/android/server/pm/DefaultPermissionGrantPolicy.java
+++ b/services/core/java/com/android/server/pm/DefaultPermissionGrantPolicy.java
@@ -125,6 +125,7 @@
private PackagesProvider mVoiceInteractionPackagesProvider;
private PackagesProvider mSmsAppPackagesProvider;
private PackagesProvider mDialerAppPackagesProvider;
+ private PackagesProvider mSimCallManagerPackagesProvider;
private SyncAdapterPackagesProvider mSyncAdapterPackagesProvider;
public DefaultPermissionGrantPolicy(PackageManagerService service) {
@@ -151,6 +152,10 @@
mDialerAppPackagesProvider = provider;
}
+ public void setSimCallManagerPackagesProviderLPw(PackagesProvider provider) {
+ mSimCallManagerPackagesProvider = provider;
+ }
+
public void setSyncAdapterPackagesProviderLPw(SyncAdapterPackagesProvider provider) {
mSyncAdapterPackagesProvider = provider;
}
@@ -201,6 +206,7 @@
final PackagesProvider voiceInteractionPackagesProvider;
final PackagesProvider smsAppPackagesProvider;
final PackagesProvider dialerAppPackagesProvider;
+ final PackagesProvider simCallManagerPackagesProvider;
final SyncAdapterPackagesProvider syncAdapterPackagesProvider;
synchronized (mService.mPackages) {
@@ -209,6 +215,7 @@
voiceInteractionPackagesProvider = mVoiceInteractionPackagesProvider;
smsAppPackagesProvider = mSmsAppPackagesProvider;
dialerAppPackagesProvider = mDialerAppPackagesProvider;
+ simCallManagerPackagesProvider = mSimCallManagerPackagesProvider;
syncAdapterPackagesProvider = mSyncAdapterPackagesProvider;
}
@@ -222,6 +229,8 @@
? smsAppPackagesProvider.getPackages(userId) : null;
String[] dialerAppPackageNames = (dialerAppPackagesProvider != null)
? dialerAppPackagesProvider.getPackages(userId) : null;
+ String[] simCallManagerPackageNames = (simCallManagerPackagesProvider != null)
+ ? simCallManagerPackagesProvider.getPackages(userId) : null;
String[] contactsSyncAdapterPackages = (syncAdapterPackagesProvider != null) ?
syncAdapterPackagesProvider.getPackages(ContactsContract.AUTHORITY, userId) : null;
String[] calendarSyncAdapterPackages = (syncAdapterPackagesProvider != null) ?
@@ -313,6 +322,18 @@
}
}
+ // Sim call manager
+ if (simCallManagerPackageNames != null) {
+ for (String simCallManagerPackageName : simCallManagerPackageNames) {
+ PackageParser.Package simCallManagerPackage =
+ getSystemPackageLPr(simCallManagerPackageName);
+ if (simCallManagerPackage != null) {
+ grantDefaultPermissionsToDefaultSimCallManagerLPr(simCallManagerPackage,
+ userId);
+ }
+ }
+ }
+
// SMS
if (smsAppPackageNames == null) {
Intent smsIntent = new Intent(Intent.ACTION_MAIN);
@@ -590,6 +611,25 @@
}
}
+ private void grantDefaultPermissionsToDefaultSimCallManagerLPr(
+ PackageParser.Package simCallManagerPackage, int userId) {
+ Log.i(TAG, "Granting permissions to sim call manager for user:" + userId);
+ if (doesPackageSupportRuntimePermissions(simCallManagerPackage)) {
+ grantRuntimePermissionsLPw(simCallManagerPackage, PHONE_PERMISSIONS, userId);
+ grantRuntimePermissionsLPw(simCallManagerPackage, MICROPHONE_PERMISSIONS, userId);
+ }
+ }
+
+ public void grantDefaultPermissionsToDefaultSimCallManagerLPr(String packageName, int userId) {
+ if (packageName == null) {
+ return;
+ }
+ PackageParser.Package simCallManagerPackage = getPackageLPr(packageName);
+ if (simCallManagerPackage != null) {
+ grantDefaultPermissionsToDefaultSimCallManagerLPr(simCallManagerPackage, userId);
+ }
+ }
+
public void grantDefaultPermissionsToEnabledCarrierAppsLPr(String[] packageNames, int userId) {
Log.i(TAG, "Granting permissions to enabled carrier apps for user:" + userId);
if (packageNames == null) {
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index b7756ac..b0d66ed 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -16519,6 +16519,13 @@
}
@Override
+ public void setSimCallManagerPackagesProvider(PackagesProvider provider) {
+ synchronized (mPackages) {
+ mDefaultPermissionPolicy.setSimCallManagerPackagesProviderLPw(provider);
+ }
+ }
+
+ @Override
public void setSyncAdapterPackagesprovider(SyncAdapterPackagesProvider provider) {
synchronized (mPackages) {
mDefaultPermissionPolicy.setSyncAdapterPackagesProviderLPw(provider);
@@ -16540,6 +16547,13 @@
packageName, userId);
}
}
+ @Override
+ public void grantDefaultPermissionsToDefaultSimCallManager(String packageName, int userId) {
+ synchronized (mPackages) {
+ mDefaultPermissionPolicy.grantDefaultPermissionsToDefaultSimCallManagerLPr(
+ packageName, userId);
+ }
+ }
}
@Override
diff --git a/services/core/java/com/android/server/telecom/TelecomLoaderService.java b/services/core/java/com/android/server/telecom/TelecomLoaderService.java
index c2ce572..f4bd61f 100644
--- a/services/core/java/com/android/server/telecom/TelecomLoaderService.java
+++ b/services/core/java/com/android/server/telecom/TelecomLoaderService.java
@@ -16,9 +16,11 @@
package com.android.server.telecom;
+import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
+import android.content.IntentFilter;
import android.content.ServiceConnection;
import android.content.pm.PackageManagerInternal;
import android.database.ContentObserver;
@@ -31,6 +33,9 @@
import android.os.UserHandle;
import android.provider.Settings;
import android.telecom.DefaultDialerManager;
+import android.telecom.PhoneAccountHandle;
+import android.telecom.TelecomManager;
+import android.telephony.CarrierConfigManager;
import android.util.IntArray;
import android.util.Slog;
@@ -39,6 +44,7 @@
import com.android.internal.telephony.SmsApplication;
import com.android.server.LocalServices;
import com.android.server.SystemService;
+import com.android.server.pm.UserManagerService;
/**
* Starts the telecom component by binding to its ITelecomService implementation. Telecom is setup
@@ -64,7 +70,8 @@
ServiceManager.addService(Context.TELECOM_SERVICE, service);
synchronized (mLock) {
- if (mDefaultSmsAppRequests != null || mDefaultDialerAppRequests != null) {
+ if (mDefaultSmsAppRequests != null || mDefaultDialerAppRequests != null
+ || mDefaultSimCallManagerRequests != null) {
final PackageManagerInternal packageManagerInternal = LocalServices
.getService(PackageManagerInternal.class);
@@ -95,6 +102,23 @@
}
}
}
+ if (mDefaultSimCallManagerRequests != null) {
+ TelecomManager telecomManager =
+ (TelecomManager) mContext.getSystemService(Context.TELECOM_SERVICE);
+ PhoneAccountHandle phoneAccount = telecomManager.getSimCallManager();
+ if (phoneAccount != null) {
+ final int requestCount = mDefaultSimCallManagerRequests.size();
+ final String packageName =
+ phoneAccount.getComponentName().getPackageName();
+ for (int i = requestCount - 1; i >= 0; i--) {
+ final int userId = mDefaultSimCallManagerRequests.get(i);
+ mDefaultSimCallManagerRequests.remove(i);
+ packageManagerInternal
+ .grantDefaultPermissionsToDefaultSimCallManager(
+ packageName, userId);
+ }
+ }
+ }
}
}
} catch (RemoteException e) {
@@ -122,6 +146,9 @@
@GuardedBy("mLock")
private IntArray mDefaultDialerAppRequests;
+ @GuardedBy("mLock")
+ private IntArray mDefaultSimCallManagerRequests;
+
private final Context mContext;
@GuardedBy("mLock")
@@ -141,6 +168,7 @@
public void onBootPhase(int phase) {
if (phase == PHASE_ACTIVITY_MANAGER_READY) {
registerDefaultAppNotifier();
+ registerCarrierConfigChangedReceiver();
connectToTelecom();
}
}
@@ -215,6 +243,30 @@
return null;
}
});
+
+ // Set a callback for the package manager to query the default sim call manager.
+ packageManagerInternal.setSimCallManagerPackagesProvider(
+ new PackageManagerInternal.PackagesProvider() {
+ @Override
+ public String[] getPackages(int userId) {
+ synchronized (mLock) {
+ if (mServiceConnection == null) {
+ if (mDefaultSimCallManagerRequests == null) {
+ mDefaultSimCallManagerRequests = new IntArray();
+ }
+ mDefaultSimCallManagerRequests.add(userId);
+ return null;
+ }
+ }
+ TelecomManager telecomManager =
+ (TelecomManager) mContext.getSystemService(Context.TELECOM_SERVICE);
+ PhoneAccountHandle phoneAccount = telecomManager.getSimCallManager(userId);
+ if (phoneAccount != null) {
+ return new String[]{phoneAccount.getComponentName().getPackageName()};
+ }
+ return null;
+ }
+ });
}
private void registerDefaultAppNotifier() {
@@ -245,6 +297,7 @@
packageManagerInternal.grantDefaultPermissionsToDefaultDialerApp(
packageName, userId);
}
+ updateSimCallManagerPermissions(packageManagerInternal, userId);
}
}
};
@@ -254,4 +307,36 @@
mContext.getContentResolver().registerContentObserver(defaultDialerAppUri,
false, contentObserver, UserHandle.USER_ALL);
}
+
+
+ private void registerCarrierConfigChangedReceiver() {
+ final PackageManagerInternal packageManagerInternal = LocalServices.getService(
+ PackageManagerInternal.class);
+ BroadcastReceiver receiver = new BroadcastReceiver() {
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ if (intent.getAction().equals(CarrierConfigManager.ACTION_CARRIER_CONFIG_CHANGED)) {
+ for (int userId : UserManagerService.getInstance().getUserIds()) {
+ updateSimCallManagerPermissions(packageManagerInternal, userId);
+ }
+ }
+ }
+ };
+
+ mContext.registerReceiverAsUser(receiver, UserHandle.ALL,
+ new IntentFilter(CarrierConfigManager.ACTION_CARRIER_CONFIG_CHANGED), null, null);
+ }
+
+ private void updateSimCallManagerPermissions(PackageManagerInternal packageManagerInternal,
+ int userId) {
+ TelecomManager telecomManager =
+ (TelecomManager) mContext.getSystemService(Context.TELECOM_SERVICE);
+ PhoneAccountHandle phoneAccount = telecomManager.getSimCallManager(userId);
+ if (phoneAccount != null) {
+ Slog.i(TAG, "updating sim call manager permissions for userId:" + userId);
+ String packageName = phoneAccount.getComponentName().getPackageName();
+ packageManagerInternal.grantDefaultPermissionsToDefaultSimCallManager(
+ packageName, userId);
+ }
+ }
}
diff --git a/telecomm/java/android/telecom/TelecomManager.java b/telecomm/java/android/telecom/TelecomManager.java
index a30e1c0..3b59f27d 100644
--- a/telecomm/java/android/telecom/TelecomManager.java
+++ b/telecomm/java/android/telecom/TelecomManager.java
@@ -493,6 +493,26 @@
}
/**
+ * Returns the current SIM call manager for the specified user. Apps must be prepared for this
+ * method to return {@code null}, indicating that there currently exists no user-chosen default
+ * {@code PhoneAccount}.
+ *
+ * @return The phone account handle of the current sim call manager.
+ *
+ * @hide
+ */
+ public PhoneAccountHandle getSimCallManager(int userId) {
+ try {
+ if (isServiceConnected()) {
+ return getTelecomService().getSimCallManagerForUser(userId);
+ }
+ } catch (RemoteException e) {
+ Log.e(TAG, "Error calling ITelecomService#getSimCallManagerForUser");
+ }
+ return null;
+ }
+
+ /**
* Returns the current connection manager. Apps must be prepared for this method to return
* {@code null}, indicating that there currently exists no user-chosen default
* {@code PhoneAccount}.
diff --git a/telecomm/java/com/android/internal/telecom/ITelecomService.aidl b/telecomm/java/com/android/internal/telecom/ITelecomService.aidl
index fb0f6da..2e07759 100644
--- a/telecomm/java/com/android/internal/telecom/ITelecomService.aidl
+++ b/telecomm/java/com/android/internal/telecom/ITelecomService.aidl
@@ -93,6 +93,11 @@
PhoneAccountHandle getSimCallManager();
/**
+ * @see TelecomServiceImpl#getSimCallManagerForUser
+ */
+ PhoneAccountHandle getSimCallManagerForUser(int userId);
+
+ /**
* @see TelecomServiceImpl#registerPhoneAccount
*/
void registerPhoneAccount(in PhoneAccount metadata);