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Commit 5dd006e3 authored by Mohammed Althaf T's avatar Mohammed Althaf T 😊
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base: Remove sending IMSI/MSISDN to SUPL server 

- Both are sent only for devices with simcard
 IMSI - Subscriber Id
 MSISDN - Line/Phone Number
parent 58ae0f32

services/core/java/com/android/server/location/gnss/GnssLocationProvider.java

+5 −31
Original line number Diff line number Diff line
@@ -1596,37 +1596,11 @@ public class GnssLocationProvider extends AbstractLocationProvider implements 


    @Override

    public void onRequestSetID(@GnssNative.AGpsCallbacks.AgpsSetIdFlags int flags) {

        TelephonyManager phone = (TelephonyManager)

                mContext.getSystemService(Context.TELEPHONY_SERVICE);

        int type = AGPS_SETID_TYPE_NONE;

        String setId = null;



        // Unless we are in an emergency, do not provide sensitive subscriber information

        // to SUPL servers.

        if (!mNIHandler.getInEmergency()) {

            mGnssNative.setAgpsSetId(type, "");

            return;

        }



        int ddSubId = SubscriptionManager.getDefaultDataSubscriptionId();

        if (SubscriptionManager.isValidSubscriptionId(ddSubId)) {

            phone = phone.createForSubscriptionId(ddSubId);

        }

        if ((flags & AGPS_REQUEST_SETID_IMSI) == AGPS_REQUEST_SETID_IMSI) {

            setId = phone.getSubscriberId();

            if (setId != null) {

                // This means the framework has the SIM card.

                type = AGPS_SETID_TYPE_IMSI;

            }

        } else if ((flags & AGPS_REQUEST_SETID_MSISDN) == AGPS_REQUEST_SETID_MSISDN) {

            setId = phone.getLine1Number();

            if (setId != null) {

                // This means the framework has the SIM card.

                type = AGPS_SETID_TYPE_MSISDN;

            }

        }



        mGnssNative.setAgpsSetId(type, (setId == null) ? "" : setId);

        // Dont send IMSI or Phone number to SUPL server

        // Fine on devices with/without SIM cards

        final int type = AGPS_SETID_TYPE_NONE;

        final String setId = "";

        mGnssNative.setAgpsSetId(type, setId);

    }



    @Override