Examples with CellIdentityLte android.telephony.CellIdentityLte used on opensource projects

Example 21 with CellIdentityLte

use of android.telephony.CellIdentityLte in project Android-IMSI-Catcher-Detector by CellularPrivacy.

the class DeviceApi17 method loadCellInfo.

public static void loadCellInfo(TelephonyManager tm, Device pDevice) {
    int lCurrentApiVersion = Build.VERSION.SDK_INT;
    try {
        if (pDevice.cell == null) {
            pDevice.cell = new Cell();
        }
        List<CellInfo> cellInfoList = tm.getAllCellInfo();
        if (cellInfoList != null) {
            for (final CellInfo info : cellInfoList) {
                // Network Type
                pDevice.cell.setNetType(tm.getNetworkType());
                if (info instanceof CellInfoGsm) {
                    final CellSignalStrengthGsm gsm = ((CellInfoGsm) info).getCellSignalStrength();
                    final CellIdentityGsm identityGsm = ((CellInfoGsm) info).getCellIdentity();
                    // Signal Strength
                    // [dBm]
                    pDevice.cell.setDbm(gsm.getDbm());
                    // Cell Identity
                    pDevice.cell.setCellId(identityGsm.getCid());
                    pDevice.cell.setMobileCountryCode(identityGsm.getMcc());
                    pDevice.cell.setMobileNetworkCode(identityGsm.getMnc());
                    pDevice.cell.setLocationAreaCode(identityGsm.getLac());
                } else if (info instanceof CellInfoCdma) {
                    final CellSignalStrengthCdma cdma = ((CellInfoCdma) info).getCellSignalStrength();
                    final CellIdentityCdma identityCdma = ((CellInfoCdma) info).getCellIdentity();
                    // Signal Strength
                    pDevice.cell.setDbm(cdma.getDbm());
                    // Cell Identity
                    pDevice.cell.setCellId(identityCdma.getBasestationId());
                    pDevice.cell.setMobileNetworkCode(identityCdma.getSystemId());
                    pDevice.cell.setLocationAreaCode(identityCdma.getNetworkId());
                    pDevice.cell.setSid(identityCdma.getSystemId());
                } else if (info instanceof CellInfoLte) {
                    final CellSignalStrengthLte lte = ((CellInfoLte) info).getCellSignalStrength();
                    final CellIdentityLte identityLte = ((CellInfoLte) info).getCellIdentity();
                    // Signal Strength
                    pDevice.cell.setDbm(lte.getDbm());
                    pDevice.cell.setTimingAdvance(lte.getTimingAdvance());
                    // Cell Identity
                    pDevice.cell.setMobileCountryCode(identityLte.getMcc());
                    pDevice.cell.setMobileNetworkCode(identityLte.getMnc());
                    pDevice.cell.setCellId(identityLte.getCi());
                } else if (lCurrentApiVersion >= Build.VERSION_CODES.JELLY_BEAN_MR2 && info instanceof CellInfoWcdma) {
                    final CellSignalStrengthWcdma wcdma = ((CellInfoWcdma) info).getCellSignalStrength();
                    final CellIdentityWcdma identityWcdma = ((CellInfoWcdma) info).getCellIdentity();
                    // Signal Strength
                    pDevice.cell.setDbm(wcdma.getDbm());
                    // Cell Identity
                    pDevice.cell.setLocationAreaCode(identityWcdma.getLac());
                    pDevice.cell.setMobileCountryCode(identityWcdma.getMcc());
                    pDevice.cell.setMobileNetworkCode(identityWcdma.getMnc());
                    pDevice.cell.setCellId(identityWcdma.getCid());
                    pDevice.cell.setPrimaryScramblingCode(identityWcdma.getPsc());
                } else {
                    log.info("Unknown type of cell signal! " + "ClassName: " + info.getClass().getSimpleName() + " ToString: " + info.toString());
                }
                if (pDevice.cell.isValid()) {
                    break;
                }
            }
        }
    } catch (NullPointerException npe) {
        log.error("loadCellInfo: Unable to obtain cell signal information: ", npe);
    }
}

Example 22 with CellIdentityLte

use of android.telephony.CellIdentityLte in project satstat by mvglasow.

the class CellTowerListLte method update.

/**
 * Adds or updates a cell tower.
 * <p>
 * If the cell tower is already in the list, its data is updated; if not, a
 * new entry is created.
 * <p>
 * This method will set the cell's identity data, its signal strength and
 * whether it is the currently serving cell.
 * @return The new or updated entry.
 */
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public CellTowerLte update(CellInfoLte cell) {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1)
        return null;
    CellIdentityLte cid = cell.getCellIdentity();
    CellTowerLte result = null;
    CellTowerLte cand = this.get(cid.getMcc(), cid.getMnc(), cid.getTac(), cid.getCi());
    if ((cand != null) && CellTower.matches(cid.getPci(), cand.getPci()))
        result = cand;
    if (result == null) {
        cand = this.get(cid.getPci());
        if ((cand != null) && ((cid.getMcc() == Integer.MAX_VALUE) || CellTower.matches(cid.getMcc(), cand.getMcc())) && ((cid.getMnc() == Integer.MAX_VALUE) || CellTower.matches(cid.getMnc(), cand.getMnc())) && ((cid.getTac() == Integer.MAX_VALUE) || CellTower.matches(cid.getTac(), cand.getTac())) && ((cid.getCi() == Integer.MAX_VALUE) || CellTower.matches(cid.getCi(), cand.getCi())))
            result = cand;
    }
    if (result == null)
        result = new CellTowerLte(cid.getMcc(), cid.getMnc(), cid.getTac(), cid.getCi(), cid.getPci());
    if (result.getMcc() == CellTower.UNKNOWN)
        result.setMcc(cid.getMcc());
    if (result.getMnc() == CellTower.UNKNOWN)
        result.setMnc(cid.getMnc());
    if (result.getTac() == CellTower.UNKNOWN)
        result.setTac(cid.getTac());
    if (result.getCi() == CellTower.UNKNOWN)
        result.setCi(cid.getCi());
    if (result.getPci() == CellTower.UNKNOWN)
        result.setPci(cid.getPci());
    this.put(result.getText(), result);
    this.put(result.getAltText(), result);
    result.setCellInfo(true);
    result.setDbm(cell.getCellSignalStrength().getDbm());
    result.setServing(cell.isRegistered());
    Log.d(this.getClass().getSimpleName(), String.format("Added CellInfoLte for %s, %d G, %d dBm", result.getText(), result.getGeneration(), result.getDbm()));
    return result;
}