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Commit 60fe6987 authored by Daniel Bright's avatar Daniel Bright
Browse files

Whitelist telephony broadcasts for bground use 

Whitelisted telephony broadcasts using the intent background flag.
Ensured that each broadcast was protected manually through cts test below.

Bug: 148181747
Bug: 151112539
Test: Switched on ActivityManagerDebugConfig.DEBUG_BACKGROUND_CHECK for SIM_STATE_CHANGED
Test:  android.telephony.cts.TelephonyProtectedBroadcastsTest
Merged-In: Id280fc2128b84dda2a8184dfa32ecc5b8f787afb
Change-Id: Id280fc2128b84dda2a8184dfa32ecc5b8f787afb
parent 2be788e1

core/java/android/telephony/CellBroadcastIntents.java

+0 −1
Original line number Original line Diff line number Diff line
@@ -81,7 +81,6 @@ public class CellBroadcastIntents { 
            int initialCode, int slotIndex) {

            int initialCode, int slotIndex) {

        Intent backgroundIntent = new Intent(Telephony.Sms.Intents.SMS_CB_RECEIVED_ACTION);

        Intent backgroundIntent = new Intent(Telephony.Sms.Intents.SMS_CB_RECEIVED_ACTION);

        backgroundIntent.putExtra(EXTRA_MESSAGE, smsCbMessage);

        backgroundIntent.putExtra(EXTRA_MESSAGE, smsCbMessage);

        backgroundIntent.setFlags(Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND);

        putPhoneIdAndSubIdExtra(context, backgroundIntent, slotIndex);

        putPhoneIdAndSubIdExtra(context, backgroundIntent, slotIndex);





        String receiverPermission = Manifest.permission.RECEIVE_SMS;

        String receiverPermission = Manifest.permission.RECEIVE_SMS;

data/etc/framework-sysconfig.xml

+21 −3
Original line number Original line Diff line number Diff line
@@ -19,11 +19,29 @@ 




    <!-- Broadcast actions that are currently exempted from O+ background

    <!-- Broadcast actions that are currently exempted from O+ background

         delivery restrictions. -->

         delivery restrictions. -->

    <allow-implicit-broadcast action="android.intent.action.SIM_STATE_CHANGED" />

    <allow-implicit-broadcast action="android.intent.action.ACTION_DEFAULT_DATA_SUBSCRIPTION_CHANGED" />

    <allow-implicit-broadcast action="android.intent.action.PACKAGE_CHANGED" />

    <allow-implicit-broadcast action="android.intent.action.ACTION_DEFAULT_VOICE_SUBSCRIPTION_CHANGED" />

    <allow-implicit-broadcast action="android.intent.action.DATA_SMS_RECEIVED" />

    <allow-implicit-broadcast action="android.intent.action.MEDIA_SCANNER_SCAN_FILE" />

    <allow-implicit-broadcast action="android.intent.action.MEDIA_SCANNER_SCAN_FILE" />

    <allow-implicit-broadcast action="android.media.action.OPEN_AUDIO_EFFECT_CONTROL_SESSION" />

    <allow-implicit-broadcast action="android.intent.action.PACKAGE_CHANGED" />

    <allow-implicit-broadcast action="android.intent.action.SIM_STATE_CHANGED" />

    <allow-implicit-broadcast action="android.media.action.CLOSE_AUDIO_EFFECT_CONTROL_SESSION" />

    <allow-implicit-broadcast action="android.media.action.CLOSE_AUDIO_EFFECT_CONTROL_SESSION" />

    <allow-implicit-broadcast action="android.media.action.OPEN_AUDIO_EFFECT_CONTROL_SESSION" />

    <allow-implicit-broadcast action="android.provider.Telephony.SECRET_CODE" />

    <allow-implicit-broadcast action="android.provider.Telephony.SMS_CB_RECEIVED" />

    <allow-implicit-broadcast action="android.provider.Telephony.SMS_DELIVER" />

    <allow-implicit-broadcast action="android.provider.Telephony.SMS_RECEIVED" />

    <allow-implicit-broadcast action="android.provider.Telephony.SMS_REJECTED" />

    <allow-implicit-broadcast action="android.provider.Telephony.WAP_PUSH_DELIVER" />

    <allow-implicit-broadcast action="android.provider.Telephony.WAP_PUSH_RECEIVED" />

    <allow-implicit-broadcast action="android.telephony.action.CARRIER_CONFIG_CHANGED" />

    <allow-implicit-broadcast action="android.telephony.action.DEFAULT_SMS_SUBSCRIPTION_CHANGED" />

    <allow-implicit-broadcast action="android.telephony.action.DEFAULT_SUBSCRIPTION_CHANGED" />

    <allow-implicit-broadcast action="android.telephony.action.SECRET_CODE" />

    <allow-implicit-broadcast action="android.telephony.action.SIM_APPLICATION_STATE_CHANGED" />

    <allow-implicit-broadcast action="android.telephony.action.SIM_CARD_STATE_CHANGED" />

    <allow-implicit-broadcast action="android.telephony.action.SIM_SLOT_STATUS_CHANGED" />







    <!-- Whitelist of what components are permitted as backup data transports.  The

    <!-- Whitelist of what components are permitted as backup data transports.  The

         'service' attribute here is a flattened ComponentName string. -->

         'service' attribute here is a flattened ComponentName string. -->