Created as manual cherry-pick for http://ag/866007 to lmp-mr1-release (4f524199) · Commits · e / os / android_packages_services_Telecomm

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

+14 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,8 @@ import android.telephony.SubscriptionManager;
		import android.telephony.TelephonyManager;
		import android.text.TextUtils;

		import android.util.EventLog;

		// TODO: Needed for move to system service: import com.android.internal.R;
		import com.android.internal.telecom.ITelecomService;
		import com.android.internal.util.IndentingPrintWriter;
		@@ -660,6 +662,7 @@ public class TelecomService extends Service {
		mAppOpsManager.checkPackage(
		Binder.getCallingUid(), phoneAccountHandle.getComponentName().getPackageName());

		enforcePhoneAccountIsRegistered(phoneAccountHandle);
		// Make sure it doesn't cross the UserHandle boundary
		enforceUserHandleMatchesCaller(phoneAccountHandle);

		@@ -685,6 +688,7 @@ public class TelecomService extends Service {
		mAppOpsManager.checkPackage(
		Binder.getCallingUid(), phoneAccountHandle.getComponentName().getPackageName());

		enforcePhoneAccountIsRegistered(phoneAccountHandle);
		// Make sure it doesn't cross the UserHandle boundary
		enforceUserHandleMatchesCaller(phoneAccountHandle);

		@@ -850,6 +854,16 @@ public class TelecomService extends Service {
		return false;
		}

		// Enforce that the PhoneAccountHandle being passed in is registered to a valid PhoneAccount.
		private void enforcePhoneAccountIsRegistered(PhoneAccountHandle phoneAccountHandle) {
		PhoneAccount phoneAccount = mPhoneAccountRegistrar.getPhoneAccount(phoneAccountHandle);
		if(phoneAccount == null) {
		EventLog.writeEvent(0x534e4554, "26864502", Binder.getCallingUid(), "R");
		throw new SecurityException("This PhoneAccountHandle is not registered to a valid " +
		"PhoneAccount!");
		}
		}

		private void enforcePhoneAccountModificationForPackage(String packageName) {
		// TODO: Use a new telecomm permission for this instead of reusing modify.