Examples with GpsLocation com.secupwn.aimsicd.data.model.GpsLocation used on opensource projects

Example 1 with GpsLocation

use of com.secupwn.aimsicd.data.model.GpsLocation in project Android-IMSI-Catcher-Detector by CellularPrivacy.

the class RealmHelper method insertDBeImport.

/**
     * This method is used to insert and populate the downloaded or previously
     * backed up OCID details into the {@link Import} realm table.
     * <p/>
     * It also prevents adding multiple entries of the same cell-id, when OCID
     * downloads are repeated.
     */
public Realm.Transaction insertDBeImport(final String db_src, final String rat, final int mcc, final int mnc, final int lac, final int cid, final int psc, final double lat, final double lon, final boolean isGpsExact, final int avg_range, final int avg_signal, final int samples, final Date time_first, final Date time_last) {
    return new Realm.Transaction() {

        @Override
        public void execute(Realm realm) {
            long count = realm.where(Import.class).equalTo("locationAreaCode", lac).equalTo("cellId", cid).count();
            if (count <= 0) {
                Import anImport = realm.createObject(Import.class);
                anImport.setDbSource(db_src);
                anImport.setRadioAccessTechnology(rat);
                anImport.setMobileCountryCode(mcc);
                anImport.setMobileNetworkCode(mnc);
                anImport.setLocationAreaCode(lac);
                anImport.setCellId(cid);
                anImport.setPrimaryScramblingCode(psc);
                GpsLocation gpsLocation = realm.createObject(GpsLocation.class);
                gpsLocation.setLatitude(lat);
                gpsLocation.setLongitude(lon);
                anImport.setGpsLocation(gpsLocation);
                anImport.setGpsExact(isGpsExact);
                anImport.setAvgRange(avg_range);
                anImport.setAvgSignal(avg_signal);
                anImport.setSamples(samples);
                anImport.setTimeFirst(time_first);
                anImport.setTimeLast(time_last);
            }
        }
    };
}

Example 2 with GpsLocation

use of com.secupwn.aimsicd.data.model.GpsLocation in project Android-IMSI-Catcher-Detector by CellularPrivacy.

the class SmsDetector method setCurrentLocationData.

private void setCurrentLocationData(Realm realm, SmsData capturedSms) {
    capturedSms.setLocationAreaCode(mAIMSICDService.getCellTracker().getMonitorCell().getLocationAreaCode());
    capturedSms.setCellId(mAIMSICDService.getCellTracker().getMonitorCell().getCellId());
    capturedSms.setRadioAccessTechnology(mAIMSICDService.getCell().getRat());
    boolean isRoaming = false;
    if (mAIMSICDService.getCellTracker().getDevice().isRoaming()) {
        isRoaming = true;
    }
    capturedSms.setRoaming(isRoaming);
    GpsLocation gpsLocation = realm.createObject(GpsLocation.class);
    gpsLocation.setLatitude(mAIMSICDService.lastKnownLocation().getLatitudeInDegrees());
    gpsLocation.setLongitude(mAIMSICDService.lastKnownLocation().getLongitudeInDegrees());
    capturedSms.setGpsLocation(gpsLocation);
}

Example 3 with GpsLocation

use of com.secupwn.aimsicd.data.model.GpsLocation in project Android-IMSI-Catcher-Detector by CellularPrivacy.

the class LocationTracker method lastKnownLocation.

public GeoLocation lastKnownLocation() {
    GeoLocation loc = null;
    Location location = lm.getLastKnownLocation(LocationManager.GPS_PROVIDER);
    if (location != null && (Double.doubleToLongBits(location.getLatitude()) != 0 && Double.doubleToLongBits(location.getLongitude()) != 0)) {
        TruncatedLocation TruncatedLocation = new TruncatedLocation(location);
        loc = GeoLocation.fromDegrees(TruncatedLocation.getLatitude(), TruncatedLocation.getLongitude());
    } else {
        location = lm.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
        if (location != null && (Double.doubleToLongBits(location.getLatitude()) != 0 && Double.doubleToLongBits(location.getLongitude()) != 0)) {
            TruncatedLocation TruncatedLocation = new TruncatedLocation(location);
            loc = GeoLocation.fromDegrees(TruncatedLocation.getLatitude(), TruncatedLocation.getLongitude());
        } else {
            String coords = prefs.getString(context.getString(R.string.data_last_lat_lon), null);
            if (coords != null) {
                String[] coord = coords.split(":");
                loc = GeoLocation.fromDegrees(Double.valueOf(coord[0]), Double.valueOf(coord[1]));
            } else {
                // get location from MCC
                try {
                    Cell cell = context.getCell();
                    if (cell != null) {
                        log.debug("Looking up MCC " + cell.getMobileCountryCode());
                        @Cleanup Realm realm = Realm.getDefaultInstance();
                        GpsLocation defLoc = mDbHelper.getDefaultLocation(realm, cell.getMobileCountryCode());
                        loc = GeoLocation.fromDegrees(defLoc.getLatitude(), defLoc.getLongitude());
                    }
                } catch (Exception e) {
                    log.error("Unable to get location from MCC", e);
                }
            }
        }
    }
    if (loc != null) {
        log.info("Last known location " + loc.toString());
    }
    return loc;
}

Example 4 with GpsLocation

use of com.secupwn.aimsicd.data.model.GpsLocation in project Android-IMSI-Catcher-Detector by CellularPrivacy.

the class RealmHelper method toEventLog.

/**
     * Defining a new simpler version of insertEventLog for use in CellTracker.
     */
public void toEventLog(Realm realm, final int DF_id, final String DF_desc) {
    final Date timestamp = new Date();
    final int lac = CellTracker.monitorCell.getLocationAreaCode();
    final int cid = CellTracker.monitorCell.getCellId();
    //[UMTS,LTE]
    final int psc = CellTracker.monitorCell.getPrimaryScramblingCode();
    final double gpsd_lat = CellTracker.monitorCell.getLat();
    final double gpsd_lon = CellTracker.monitorCell.getLon();
    final double gpsd_accu = CellTracker.monitorCell.getAccuracy();
    realm.executeTransactionAsync(new Realm.Transaction() {

        @Override
        public void execute(Realm realm) {
            // skip CID/LAC of "-1" (due to crappy API, Roaming or Air-Plane Mode)
            if (cid != -1 || lac != -1) {
                // Check if LAST entry is the same!
                RealmResults<Event> events = realm.where(Event.class).findAllSorted("timestamp");
                boolean insertData;
                if (events.isEmpty()) {
                    insertData = true;
                } else {
                    Event lastEvent = events.last();
                    insertData = !(lastEvent.getCellId() == cid && lastEvent.getLocationAreaCode() == lac && lastEvent.getPrimaryScramblingCode() == psc && lastEvent.getDfId() == DF_id);
                }
                if (insertData) {
                    Event event = realm.createObject(Event.class);
                    event.setTimestamp(timestamp);
                    event.setLocationAreaCode(lac);
                    event.setCellId(cid);
                    event.setPrimaryScramblingCode(psc);
                    GpsLocation gpsLocation = realm.createObject(GpsLocation.class);
                    gpsLocation.setLatitude(gpsd_lat);
                    gpsLocation.setLongitude(gpsd_lon);
                    gpsLocation.setAccuracy(gpsd_accu);
                    event.setGpsLocation(gpsLocation);
                    event.setDfId(DF_id);
                    event.setDfDescription(DF_desc);
                }
            }
        }
    }, new Realm.Transaction.OnSuccess() {

        @Override
        public void onSuccess() {
            log.info("ToEventLog(): Added new event: id=" + DF_id + " time=" + timestamp + " cid=" + cid);
            // Short 100 ms Vibration
            // TODO not elegant solution, vibrator invocation should be moved somewhere else imho
            boolean vibrationEnabled = mPreferences.getBoolean(mContext.getString(R.string.pref_notification_vibrate_enable), true);
            int thresholdLevel = Integer.valueOf(mPreferences.getString(mContext.getString(R.string.pref_notification_vibrate_min_level), String.valueOf(Status.MEDIUM.ordinal())));
            boolean higherLevelThanThreshold = Status.MEDIUM.ordinal() <= thresholdLevel;
            if (vibrationEnabled && higherLevelThanThreshold) {
                Vibrator v = (Vibrator) mContext.getSystemService(Context.VIBRATOR_SERVICE);
                v.vibrate(100);
            }
        // Short sound:
        // TODO see issue #15
        }
    });
}

Example 5 with GpsLocation

use of com.secupwn.aimsicd.data.model.GpsLocation in project Android-IMSI-Catcher-Detector by CellularPrivacy.

the class RealmHelper method insertBTS.

/**
     * Created this because we don't need to insert all the data in this table
     * since we don't yet have items like TMSI etc.
     */
public void insertBTS(Realm realm, Cell cell) {
    // If LAC and CID are not already in BTS realm, then add them.
    if (!cellInDbiBts(realm, cell.getLocationAreaCode(), cell.getCellId())) {
        realm.beginTransaction();
        BaseTransceiverStation baseStation = realm.createObject(BaseTransceiverStation.class);
        baseStation.setMobileCountryCode(cell.getMobileCountryCode());
        baseStation.setMobileNetworkCode(cell.getMobileNetworkCode());
        baseStation.setLocationAreaCode(cell.getLocationAreaCode());
        baseStation.setCellId(cell.getCellId());
        baseStation.setPrimaryScramblingCode(cell.getPrimaryScramblingCode());
        baseStation.setTimeFirst(new Date());
        baseStation.setTimeLast(new Date());
        GpsLocation gpsLocation = realm.createObject(GpsLocation.class);
        // TODO NO! These should be exact GPS from Import or by manual addition!
        gpsLocation.setLatitude(cell.getLat());
        // TODO NO! These should be exact GPS from Import or by manual addition!
        gpsLocation.setLongitude(cell.getLon());
        baseStation.setGpsLocation(gpsLocation);
        realm.commitTransaction();
    } else {
        // If cell is already in the DB, update it to last time seen and
        // update its GPS coordinates, if not 0.0
        BaseTransceiverStation baseStation = realm.where(BaseTransceiverStation.class).equalTo("cellId", cell.getCellId()).findFirst();
        realm.beginTransaction();
        baseStation.setTimeLast(new Date());
        // Only update if GPS coordinates are good
        if (Double.doubleToRawLongBits(cell.getLat()) != 0 && Double.doubleToRawLongBits(cell.getLat()) != 0 && Double.doubleToRawLongBits(cell.getLon()) != 0 && Double.doubleToRawLongBits(cell.getLon()) != 0) {
            if (baseStation.getGpsLocation() == null) {
                baseStation.setGpsLocation(realm.createObject(GpsLocation.class));
            }
            baseStation.getGpsLocation().setLatitude(cell.getLat());
            baseStation.getGpsLocation().setLongitude(cell.getLon());
        }
        realm.commitTransaction();
        log.info("BTS updated: CID=" + cell.getCellId() + " LAC=" + cell.getLocationAreaCode());
    }
    // Checking to see if CID (now bts_id) is already in DBi_measure, if not add it.
    if (!cellInDbiMeasure(realm, cell.getCellId())) {
        realm.beginTransaction();
        Measure measure = realm.createObject(Measure.class);
        BaseTransceiverStation baseStation = realm.where(BaseTransceiverStation.class).equalTo("cellId", cell.getCellId()).findFirst();
        measure.setBaseStation(baseStation);
        measure.setTime(new Date());
        GpsLocation gpsLocation = realm.createObject(GpsLocation.class);
        gpsLocation.setLatitude(cell.getLat());
        gpsLocation.setLongitude(cell.getLon());
        gpsLocation.setAccuracy(cell.getAccuracy());
        measure.setGpsLocation(gpsLocation);
        measure.setRxSignal(cell.getDbm());
        measure.setRadioAccessTechnology(String.valueOf(cell.getRat()));
        //TODO does this actually get timing advance?
        measure.setTimingAdvance(cell.getTimingAdvance());
        measure.setSubmitted(false);
        measure.setNeighbor(false);
        realm.commitTransaction();
        log.info("Measure inserted cellId=" + cell.getCellId());
    } else {
        // Updating DBi_measure tables if already exists.
        realm.beginTransaction();
        RealmResults<Measure> all = realm.where(Measure.class).equalTo("baseStation.cellId", cell.getCellId()).findAll();
        for (int i = 0; i < all.size(); i++) {
            Measure measure = all.get(i);
            if (Double.doubleToRawLongBits(cell.getLat()) != 0 && Double.doubleToRawLongBits(cell.getLon()) != 0) {
                measure.getGpsLocation().setLatitude(cell.getLat());
                measure.getGpsLocation().setLongitude(cell.getLon());
            }
            if (Double.doubleToRawLongBits(cell.getAccuracy()) != 0 && cell.getAccuracy() > 0) {
                measure.getGpsLocation().setAccuracy(cell.getAccuracy());
            }
            if (cell.getDbm() > 0) {
                measure.setRxSignal(cell.getDbm());
            }
            if (cell.getTimingAdvance() > 0) {
                // Only available on API >16 on LTE
                measure.setTimingAdvance(cell.getTimingAdvance());
            }
        }
        realm.commitTransaction();
        log.info("DBi_measure updated bts_id=" + cell.getCellId());
    }
}