Examples with AsyncResult android.os.AsyncResult used on opensource projects

Example 56 with AsyncResult

use of android.os.AsyncResult in project android_frameworks_opt_telephony by LineageOS.

the class IconLoader method handleMessage.

@Override
public void handleMessage(Message msg) {
    AsyncResult ar;
    try {
        switch(msg.what) {
            case EVENT_READ_EF_IMG_RECOED_DONE:
                ar = (AsyncResult) msg.obj;
                if (handleImageDescriptor((byte[]) ar.result)) {
                    readIconData();
                } else {
                    throw new Exception("Unable to parse image descriptor");
                }
                break;
            case EVENT_READ_ICON_DONE:
                CatLog.d(this, "load icon done");
                ar = (AsyncResult) msg.obj;
                byte[] rawData = ((byte[]) ar.result);
                if (mId.mCodingScheme == ImageDescriptor.CODING_SCHEME_BASIC) {
                    mCurrentIcon = parseToBnW(rawData, rawData.length);
                    mIconsCache.put(mRecordNumber, mCurrentIcon);
                    postIcon();
                } else if (mId.mCodingScheme == ImageDescriptor.CODING_SCHEME_COLOUR) {
                    mIconData = rawData;
                    readClut();
                } else {
                    CatLog.d(this, "else  /postIcon ");
                    postIcon();
                }
                break;
            case EVENT_READ_CLUT_DONE:
                ar = (AsyncResult) msg.obj;
                byte[] clut = ((byte[]) ar.result);
                mCurrentIcon = parseToRGB(mIconData, mIconData.length, false, clut);
                mIconsCache.put(mRecordNumber, mCurrentIcon);
                postIcon();
                break;
        }
    } catch (Exception e) {
        CatLog.d(this, "Icon load failed");
        // post null icon back to the caller.
        postIcon();
    }
}

Example 57 with AsyncResult

use of android.os.AsyncResult in project android_frameworks_opt_telephony by LineageOS.

the class RuimRecords method onAllRecordsLoaded.

@Override
protected void onAllRecordsLoaded() {
    if (DBG)
        log("record load complete");
    // FIXME: CSIM IMSI may not contain the MNC.
    if (false) {
        String operator = getRUIMOperatorNumeric();
        if (!TextUtils.isEmpty(operator)) {
            log("onAllRecordsLoaded set 'gsm.sim.operator.numeric' to operator='" + operator + "'");
            log("update icc_operator_numeric=" + operator);
            mTelephonyManager.setSimOperatorNumericForPhone(mParentApp.getPhoneId(), operator);
        } else {
            log("onAllRecordsLoaded empty 'gsm.sim.operator.numeric' skipping");
        }
        String imsi = getIMSI();
        if (!TextUtils.isEmpty(imsi)) {
            log("onAllRecordsLoaded set mcc imsi=" + (VDBG ? ("=" + imsi) : ""));
            mTelephonyManager.setSimCountryIsoForPhone(mParentApp.getPhoneId(), MccTable.countryCodeForMcc(imsi.substring(0, 3)));
        } else {
            log("onAllRecordsLoaded empty imsi skipping setting mcc");
        }
    }
    Resources resource = Resources.getSystem();
    if (resource.getBoolean(com.android.internal.R.bool.config_use_sim_language_file)) {
        setSimLanguage(mEFli, mEFpl);
    }
    mLoaded.set(true);
    mRecordsLoadedRegistrants.notifyRegistrants(new AsyncResult(null, null, null));
    // TODO: The below is hacky since the SubscriptionController may not be ready at this time.
    if (!TextUtils.isEmpty(mMdn)) {
        int phoneId = mParentApp.getUiccProfile().getPhoneId();
        int subId = SubscriptionController.getInstance().getSubIdUsingPhoneId(phoneId);
        if (SubscriptionManager.isValidSubscriptionId(subId)) {
            SubscriptionManager.from(mContext).setDisplayNumber(mMdn, subId);
        } else {
            log("Cannot call setDisplayNumber: invalid subId");
        }
    }
}

Example 58 with AsyncResult

use of android.os.AsyncResult in project android_frameworks_opt_telephony by LineageOS.

the class SIMRecords method onLockedAllRecordsLoaded.

private void onLockedAllRecordsLoaded() {
    setSimLanguageFromEF();
    setVoiceCallForwardingFlagFromSimRecords();
    if (mLockedRecordsReqReason == LOCKED_RECORDS_REQ_REASON_LOCKED) {
        mLockedRecordsLoadedRegistrants.notifyRegistrants(new AsyncResult(null, null, null));
    } else if (mLockedRecordsReqReason == LOCKED_RECORDS_REQ_REASON_NETWORK_LOCKED) {
        mNetworkLockedRecordsLoadedRegistrants.notifyRegistrants(new AsyncResult(null, null, null));
    } else {
        loge("onLockedAllRecordsLoaded: unexpected mLockedRecordsReqReason " + mLockedRecordsReqReason);
    }
}

Example 59 with AsyncResult

use of android.os.AsyncResult in project android_frameworks_opt_telephony by LineageOS.

the class SIMRecords method handleMessage.

// ***** Overridden from Handler
@Override
public void handleMessage(Message msg) {
    AsyncResult ar;
    AdnRecord adn;
    byte[] data;
    boolean isRecordLoadResponse = false;
    if (mDestroyed.get()) {
        loge("Received message " + msg + "[" + msg.what + "] " + " while being destroyed. Ignoring.");
        return;
    }
    try {
        switch(msg.what) {
            /* IO events */
            case EVENT_GET_IMSI_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    loge("Exception querying IMSI, Exception:" + ar.exception);
                    break;
                }
                setImsi((String) ar.result);
                break;
            case EVENT_GET_MBI_DONE:
                boolean isValidMbdn;
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                isValidMbdn = false;
                if (ar.exception == null) {
                    // Refer TS 51.011 Section 10.3.44 for content details
                    log("EF_MBI: " + IccUtils.bytesToHexString(data));
                    // Voice mail record number stored first
                    mMailboxIndex = data[0] & 0xff;
                    // check if dailing numbe id valid
                    if (mMailboxIndex != 0 && mMailboxIndex != 0xff) {
                        log("Got valid mailbox number for MBDN");
                        isValidMbdn = true;
                    }
                }
                // one more record to load
                mRecordsToLoad += 1;
                if (isValidMbdn) {
                    // Note: MBDN was not included in NUM_OF_SIM_RECORDS_LOADED
                    new AdnRecordLoader(mFh).loadFromEF(EF_MBDN, EF_EXT6, mMailboxIndex, obtainMessage(EVENT_GET_MBDN_DONE));
                } else {
                    // If this EF not present, try mailbox as in CPHS standard
                    // CPHS (CPHS4_2.WW6) is a european standard.
                    new AdnRecordLoader(mFh).loadFromEF(EF_MAILBOX_CPHS, EF_EXT1, 1, obtainMessage(EVENT_GET_CPHS_MAILBOX_DONE));
                }
                break;
            case EVENT_GET_CPHS_MAILBOX_DONE:
            case EVENT_GET_MBDN_DONE:
                // Resetting the voice mail number and voice mail tag to null
                // as these should be updated from the data read from EF_MBDN.
                // If they are not reset, incase of invalid data/exception these
                // variables are retaining their previous values and are
                // causing invalid voice mailbox info display to user.
                mVoiceMailNum = null;
                mVoiceMailTag = null;
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    log("Invalid or missing EF" + ((msg.what == EVENT_GET_CPHS_MAILBOX_DONE) ? "[MAILBOX]" : "[MBDN]"));
                    if (msg.what == EVENT_GET_MBDN_DONE) {
                        // load CPHS on fail...
                        // FIXME right now, only load line1's CPHS voice mail entry
                        mRecordsToLoad += 1;
                        new AdnRecordLoader(mFh).loadFromEF(EF_MAILBOX_CPHS, EF_EXT1, 1, obtainMessage(EVENT_GET_CPHS_MAILBOX_DONE));
                    }
                    break;
                }
                adn = (AdnRecord) ar.result;
                log("VM: " + adn + ((msg.what == EVENT_GET_CPHS_MAILBOX_DONE) ? " EF[MAILBOX]" : " EF[MBDN]"));
                if (adn.isEmpty() && msg.what == EVENT_GET_MBDN_DONE) {
                    // Bug #645770 fall back to CPHS
                    // FIXME should use SST to decide
                    // FIXME right now, only load line1's CPHS voice mail entry
                    mRecordsToLoad += 1;
                    new AdnRecordLoader(mFh).loadFromEF(EF_MAILBOX_CPHS, EF_EXT1, 1, obtainMessage(EVENT_GET_CPHS_MAILBOX_DONE));
                    break;
                }
                mVoiceMailNum = adn.getNumber();
                mVoiceMailTag = adn.getAlphaTag();
                break;
            case EVENT_GET_MSISDN_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    log("Invalid or missing EF[MSISDN]");
                    break;
                }
                adn = (AdnRecord) ar.result;
                mMsisdn = adn.getNumber();
                mMsisdnTag = adn.getAlphaTag();
                log("MSISDN: " + /*mMsisdn*/
                Rlog.pii(LOG_TAG, mMsisdn));
                break;
            case EVENT_SET_MSISDN_DONE:
                isRecordLoadResponse = false;
                ar = (AsyncResult) msg.obj;
                if (ar.exception == null) {
                    mMsisdn = mNewMsisdn;
                    mMsisdnTag = mNewMsisdnTag;
                    log("Success to update EF[MSISDN]");
                }
                if (ar.userObj != null) {
                    AsyncResult.forMessage(((Message) ar.userObj)).exception = ar.exception;
                    ((Message) ar.userObj).sendToTarget();
                }
                break;
            case EVENT_GET_MWIS_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (DBG)
                    log("EF_MWIS : " + IccUtils.bytesToHexString(data));
                if (ar.exception != null) {
                    if (DBG)
                        log("EVENT_GET_MWIS_DONE exception = " + ar.exception);
                    break;
                }
                if ((data[0] & 0xff) == 0xff) {
                    if (DBG)
                        log("SIMRecords: Uninitialized record MWIS");
                    break;
                }
                mEfMWIS = data;
                break;
            case EVENT_GET_VOICE_MAIL_INDICATOR_CPHS_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (DBG)
                    log("EF_CPHS_MWI: " + IccUtils.bytesToHexString(data));
                if (ar.exception != null) {
                    if (DBG) {
                        log("EVENT_GET_VOICE_MAIL_INDICATOR_CPHS_DONE exception = " + ar.exception);
                    }
                    break;
                }
                mEfCPHS_MWI = data;
                break;
            case EVENT_GET_ICCID_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null) {
                    break;
                }
                mIccId = IccUtils.bcdToString(data, 0, data.length);
                mFullIccId = IccUtils.bchToString(data, 0, data.length);
                log("iccid: " + SubscriptionInfo.givePrintableIccid(mFullIccId));
                break;
            case EVENT_GET_AD_DONE:
                isRecordLoadResponse = true;
                mMncLength = UNKNOWN;
                try {
                    if (!mCarrierTestOverride.isInTestMode()) {
                        ar = (AsyncResult) msg.obj;
                        data = (byte[]) ar.result;
                        if (ar.exception != null) {
                            break;
                        }
                        log("EF_AD: " + IccUtils.bytesToHexString(data));
                        if (data.length < 3) {
                            log("Corrupt AD data on SIM");
                            break;
                        }
                        if (data.length == 3) {
                            log("MNC length not present in EF_AD");
                            break;
                        }
                        int len = data[3] & 0xf;
                        if (len == 2 || len == 3) {
                            mMncLength = len;
                        } else {
                            log("Received invalid or unset MNC Length=" + len);
                        }
                    }
                } finally {
                    updateOperatorPlmn();
                }
                break;
            case EVENT_GET_SPN_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                getSpnFsm(false, ar);
                break;
            case EVENT_GET_CFF_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null) {
                    mEfCff = null;
                } else {
                    log("EF_CFF_CPHS: " + IccUtils.bytesToHexString(data));
                    mEfCff = data;
                }
                break;
            case EVENT_GET_SPDI_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null) {
                    break;
                }
                parseEfSpdi(data);
                break;
            case EVENT_UPDATE_DONE:
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    logw("update failed. ", ar.exception);
                }
                break;
            case EVENT_GET_PNN_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null) {
                    break;
                }
                SimTlv tlv = new SimTlv(data, 0, data.length);
                for (; tlv.isValidObject(); tlv.nextObject()) {
                    if (tlv.getTag() == TAG_FULL_NETWORK_NAME) {
                        mPnnHomeName = IccUtils.networkNameToString(tlv.getData(), 0, tlv.getData().length);
                        log("PNN: " + mPnnHomeName);
                        break;
                    }
                }
                break;
            case EVENT_GET_ALL_SMS_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    break;
                }
                handleSmses((ArrayList<byte[]>) ar.result);
                break;
            case EVENT_MARK_SMS_READ_DONE:
                log("marked read: sms " + msg.arg1);
                break;
            case EVENT_SMS_ON_SIM:
                isRecordLoadResponse = false;
                ar = (AsyncResult) msg.obj;
                Integer index = (Integer) ar.result;
                if (ar.exception != null || index == null) {
                    loge("Error on SMS_ON_SIM with exp " + ar.exception + " index " + index);
                } else {
                    log("READ EF_SMS RECORD index=" + index);
                    mFh.loadEFLinearFixed(EF_SMS, index, obtainMessage(EVENT_GET_SMS_DONE));
                }
                break;
            case EVENT_GET_SMS_DONE:
                isRecordLoadResponse = false;
                ar = (AsyncResult) msg.obj;
                if (ar.exception == null) {
                    handleSms((byte[]) ar.result);
                } else {
                    loge("Error on GET_SMS with exp " + ar.exception);
                }
                break;
            case EVENT_GET_SST_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null) {
                    break;
                }
                mUsimServiceTable = new UsimServiceTable(data);
                if (DBG)
                    log("SST: " + mUsimServiceTable);
                break;
            case EVENT_GET_INFO_CPHS_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    break;
                }
                mCphsInfo = (byte[]) ar.result;
                if (DBG)
                    log("iCPHS: " + IccUtils.bytesToHexString(mCphsInfo));
                break;
            case EVENT_SET_MBDN_DONE:
                isRecordLoadResponse = false;
                ar = (AsyncResult) msg.obj;
                if (DBG)
                    log("EVENT_SET_MBDN_DONE ex:" + ar.exception);
                if (ar.exception == null) {
                    mVoiceMailNum = mNewVoiceMailNum;
                    mVoiceMailTag = mNewVoiceMailTag;
                }
                if (isCphsMailboxEnabled()) {
                    adn = new AdnRecord(mVoiceMailTag, mVoiceMailNum);
                    Message onCphsCompleted = (Message) ar.userObj;
                    /* write to cphs mailbox whenever it is available but
                        * we only need notify caller once if both updating are
                        * successful.
                        *
                        * so if set_mbdn successful, notify caller here and set
                        * onCphsCompleted to null
                        */
                    if (ar.exception == null && ar.userObj != null) {
                        AsyncResult.forMessage(((Message) ar.userObj)).exception = null;
                        ((Message) ar.userObj).sendToTarget();
                        if (DBG)
                            log("Callback with MBDN successful.");
                        onCphsCompleted = null;
                    }
                    new AdnRecordLoader(mFh).updateEF(adn, EF_MAILBOX_CPHS, EF_EXT1, 1, null, obtainMessage(EVENT_SET_CPHS_MAILBOX_DONE, onCphsCompleted));
                } else {
                    if (ar.userObj != null) {
                        CarrierConfigManager configManager = (CarrierConfigManager) mContext.getSystemService(Context.CARRIER_CONFIG_SERVICE);
                        if (ar.exception != null && configManager != null) {
                            PersistableBundle b = configManager.getConfigForSubId(SubscriptionController.getInstance().getSubIdUsingPhoneId(mParentApp.getPhoneId()));
                            if (b != null && b.getBoolean(CarrierConfigManager.KEY_EDITABLE_VOICEMAIL_NUMBER_BOOL)) {
                                // GsmCdmaPhone will store vm number on device
                                // when IccVmNotSupportedException occurred
                                AsyncResult.forMessage(((Message) ar.userObj)).exception = new IccVmNotSupportedException("Update SIM voice mailbox error");
                            } else {
                                AsyncResult.forMessage(((Message) ar.userObj)).exception = ar.exception;
                            }
                        } else {
                            AsyncResult.forMessage(((Message) ar.userObj)).exception = ar.exception;
                        }
                        ((Message) ar.userObj).sendToTarget();
                    }
                }
                break;
            case EVENT_SET_CPHS_MAILBOX_DONE:
                isRecordLoadResponse = false;
                ar = (AsyncResult) msg.obj;
                if (ar.exception == null) {
                    mVoiceMailNum = mNewVoiceMailNum;
                    mVoiceMailTag = mNewVoiceMailTag;
                } else {
                    if (DBG)
                        log("Set CPHS MailBox with exception: " + ar.exception);
                }
                if (ar.userObj != null) {
                    if (DBG)
                        log("Callback with CPHS MB successful.");
                    AsyncResult.forMessage(((Message) ar.userObj)).exception = ar.exception;
                    ((Message) ar.userObj).sendToTarget();
                }
                break;
            case EVENT_GET_CFIS_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null) {
                    mEfCfis = null;
                } else {
                    log("EF_CFIS: " + IccUtils.bytesToHexString(data));
                    mEfCfis = data;
                }
                break;
            case EVENT_GET_CSP_CPHS_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    loge("Exception in fetching EF_CSP data " + ar.exception);
                    break;
                }
                data = (byte[]) ar.result;
                log("EF_CSP: " + IccUtils.bytesToHexString(data));
                handleEfCspData(data);
                break;
            case EVENT_GET_GID1_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null) {
                    loge("Exception in get GID1 " + ar.exception);
                    mGid1 = null;
                    break;
                }
                mGid1 = IccUtils.bytesToHexString(data);
                log("GID1: " + mGid1);
                break;
            case EVENT_GET_GID2_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null) {
                    loge("Exception in get GID2 " + ar.exception);
                    mGid2 = null;
                    break;
                }
                mGid2 = IccUtils.bytesToHexString(data);
                log("GID2: " + mGid2);
                break;
            case EVENT_GET_PLMN_W_ACT_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null || data == null) {
                    loge("Failed getting User PLMN with Access Tech Records: " + ar.exception);
                    break;
                } else {
                    log("Received a PlmnActRecord, raw=" + IccUtils.bytesToHexString(data));
                    mPlmnActRecords = PlmnActRecord.getRecords(data);
                    if (VDBG)
                        log("PlmnActRecords=" + Arrays.toString(mPlmnActRecords));
                }
                break;
            case EVENT_GET_OPLMN_W_ACT_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null || data == null) {
                    loge("Failed getting Operator PLMN with Access Tech Records: " + ar.exception);
                    break;
                } else {
                    log("Received a PlmnActRecord, raw=" + IccUtils.bytesToHexString(data));
                    mOplmnActRecords = PlmnActRecord.getRecords(data);
                    if (VDBG)
                        log("OplmnActRecord[]=" + Arrays.toString(mOplmnActRecords));
                }
                break;
            case EVENT_GET_HPLMN_W_ACT_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null || data == null) {
                    loge("Failed getting Home PLMN with Access Tech Records: " + ar.exception);
                    break;
                } else {
                    log("Received a PlmnActRecord, raw=" + IccUtils.bytesToHexString(data));
                    mHplmnActRecords = PlmnActRecord.getRecords(data);
                    log("HplmnActRecord[]=" + Arrays.toString(mHplmnActRecords));
                }
                break;
            case EVENT_GET_EHPLMN_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null || data == null) {
                    loge("Failed getting Equivalent Home PLMNs: " + ar.exception);
                    break;
                } else {
                    mEhplmns = parseBcdPlmnList(data, "Equivalent Home");
                }
                break;
            case EVENT_GET_FPLMN_DONE:
                isRecordLoadResponse = true;
                ar = (AsyncResult) msg.obj;
                data = (byte[]) ar.result;
                if (ar.exception != null || data == null) {
                    loge("Failed getting Forbidden PLMNs: " + ar.exception);
                } else {
                    mFplmns = parseBcdPlmnList(data, "Forbidden");
                }
                if (msg.arg1 == HANDLER_ACTION_SEND_RESPONSE) {
                    if (VDBG)
                        logv("getForbiddenPlmns(): send async response");
                    isRecordLoadResponse = false;
                    int key = msg.arg2;
                    Message response = retrievePendingTransaction(key).first;
                    if (response != null) {
                        if (ar.exception == null && data != null && mFplmns != null) {
                            AsyncResult.forMessage(response, Arrays.copyOf(mFplmns, mFplmns.length), null);
                        } else {
                            AsyncResult.forMessage(response, null, ar.exception);
                        }
                        response.sendToTarget();
                    } else {
                        loge("Failed to retrieve a response message for FPLMN");
                        break;
                    }
                }
                break;
            case EVENT_GET_FPLMN_SIZE_DONE:
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    Message response = (Message) ar.userObj;
                    AsyncResult.forMessage(response).exception = ar.exception;
                    response.sendToTarget();
                    break;
                }
                int key = msg.arg2;
                Pair<Message, Object> transaction = retrievePendingTransaction(key);
                Message response = transaction.first;
                List<String> fplmns = (List<String>) transaction.second;
                int dataLength = (int) ar.result;
                if (dataLength < 0 || dataLength % FPLMN_BYTE_SIZE != 0) {
                    loge("Failed to retrieve a correct fplmn size: " + dataLength);
                    AsyncResult.forMessage(response, -1, null);
                    response.sendToTarget();
                    break;
                }
                int maxWritebaleFplmns = dataLength / FPLMN_BYTE_SIZE;
                List<String> fplmnsToWrite;
                if (fplmns.size() <= maxWritebaleFplmns) {
                    fplmnsToWrite = fplmns;
                } else {
                    fplmnsToWrite = fplmns.subList(0, maxWritebaleFplmns);
                }
                key = storePendingTransaction(response, fplmnsToWrite);
                byte[] encodededFplmns = IccUtils.encodeFplmns(fplmns, dataLength);
                mFh.updateEFTransparent(EF_FPLMN, encodededFplmns, obtainMessage(EVENT_SET_FPLMN_DONE, msg.arg1, key));
                break;
            case EVENT_SET_FPLMN_DONE:
                ar = (AsyncResult) msg.obj;
                if (ar.exception != null) {
                    loge("Failed setting Forbidden PLMNs: " + ar.exception);
                } else {
                    transaction = retrievePendingTransaction(msg.arg2);
                    response = transaction.first;
                    mFplmns = ((List<String>) transaction.second).toArray(new String[0]);
                    if (msg.arg1 == HANDLER_ACTION_SEND_RESPONSE) {
                        AsyncResult.forMessage(response, mFplmns.length, null);
                        response.sendToTarget();
                    }
                    log("Successfully setted fplmns " + ar.result);
                }
                break;
            default:
                // IccRecords handles generic record load responses
                super.handleMessage(msg);
        }
    } catch (RuntimeException exc) {
        // I don't want these exceptions to be fatal
        logw("Exception parsing SIM record", exc);
    } finally {
        // Count up record load responses even if they are fails
        if (isRecordLoadResponse) {
            onRecordLoaded();
        }
    }
}

Example 60 with AsyncResult

use of android.os.AsyncResult in project android_frameworks_opt_telephony by LineageOS.

the class UiccCarrierPrivilegeRules method handleMessage.

@Override
public void handleMessage(Message msg) {
    AsyncResult ar;
    // 0 means ARA-D and 1 means ARA-M.
    mAIDInUse = msg.arg2;
    switch(msg.what) {
        case EVENT_OPEN_LOGICAL_CHANNEL_DONE:
            log("EVENT_OPEN_LOGICAL_CHANNEL_DONE");
            ar = (AsyncResult) msg.obj;
            if (ar.exception == null && ar.result != null) {
                mChannelId = ((int[]) ar.result)[0];
                mUiccProfile.iccTransmitApduLogicalChannel(mChannelId, CLA, COMMAND, P1, P2, P3, DATA, obtainMessage(EVENT_TRANSMIT_LOGICAL_CHANNEL_DONE, mChannelId, mAIDInUse));
            } else {
                if (shouldRetry(ar, mRetryCount)) {
                    log("should retry");
                    mRetryCount++;
                    removeCallbacks(mRetryRunnable);
                    postDelayed(mRetryRunnable, RETRY_INTERVAL_MS);
                } else {
                    if (mAIDInUse == ARAD) {
                        // Open logical channel with ARA_M.
                        mRules = "";
                        openChannel(ARAM);
                    }
                    if (mAIDInUse == ARAM) {
                        if (mCheckedRules) {
                            updateState(STATE_LOADED, "Success!");
                        } else {
                            // if rules cannot be read from both ARA_D and ARA_M applet,
                            // fallback to PKCS15-based ARF.
                            log("No ARA, try ARF next.");
                            if (ar.exception instanceof CommandException && ((CommandException) (ar.exception)).getCommandError() != CommandException.Error.NO_SUCH_ELEMENT) {
                                updateStatusMessage("No ARA due to " + ((CommandException) (ar.exception)).getCommandError());
                            }
                            mUiccPkcs15 = new UiccPkcs15(mUiccProfile, obtainMessage(EVENT_PKCS15_READ_DONE));
                        }
                    }
                }
            }
            break;
        case EVENT_TRANSMIT_LOGICAL_CHANNEL_DONE:
            log("EVENT_TRANSMIT_LOGICAL_CHANNEL_DONE");
            ar = (AsyncResult) msg.obj;
            if (ar.exception == null && ar.result != null) {
                IccIoResult response = (IccIoResult) ar.result;
                if (response.sw1 == 0x90 && response.sw2 == 0x00 && response.payload != null && response.payload.length > 0) {
                    try {
                        mRules += IccUtils.bytesToHexString(response.payload).toUpperCase(Locale.US);
                        if (isDataComplete()) {
                            // TODO: here's where AccessRules are being updated from the psim
                            // b/139133814
                            mAccessRules.addAll(parseRules(mRules));
                            if (mAIDInUse == ARAD) {
                                mCheckedRules = true;
                            } else {
                                updateState(STATE_LOADED, "Success!");
                            }
                        } else {
                            mUiccProfile.iccTransmitApduLogicalChannel(mChannelId, CLA, COMMAND, P1, P2_EXTENDED_DATA, P3, DATA, obtainMessage(EVENT_TRANSMIT_LOGICAL_CHANNEL_DONE, mChannelId, mAIDInUse));
                            break;
                        }
                    } catch (IllegalArgumentException | IndexOutOfBoundsException ex) {
                        if (mAIDInUse == ARAM) {
                            updateState(STATE_ERROR, "Error parsing rules: " + ex);
                        }
                    }
                } else {
                    if (mAIDInUse == ARAM) {
                        String errorMsg = "Invalid response: payload=" + response.payload + " sw1=" + response.sw1 + " sw2=" + response.sw2;
                        updateState(STATE_ERROR, errorMsg);
                    }
                }
            } else {
                String errorMsg = "Error reading value from SIM via " + ((mAIDInUse == ARAD) ? "ARAD" : "ARAM") + " due to ";
                if (ar.exception instanceof CommandException) {
                    CommandException.Error errorCode = ((CommandException) (ar.exception)).getCommandError();
                    errorMsg += "error code : " + errorCode;
                } else {
                    errorMsg += "unknown exception : " + ar.exception.getMessage();
                }
                if (mAIDInUse == ARAD) {
                    updateStatusMessage(errorMsg);
                } else {
                    updateState(STATE_ERROR, errorMsg);
                }
            }
            mUiccProfile.iccCloseLogicalChannel(mChannelId, obtainMessage(EVENT_CLOSE_LOGICAL_CHANNEL_DONE, 0, mAIDInUse));
            mChannelId = -1;
            break;
        case EVENT_CLOSE_LOGICAL_CHANNEL_DONE:
            log("EVENT_CLOSE_LOGICAL_CHANNEL_DONE");
            if (mAIDInUse == ARAD) {
                // Close logical channel with ARA_D and then open logical channel with ARA_M.
                mRules = "";
                openChannel(ARAM);
            }
            break;
        case EVENT_PKCS15_READ_DONE:
            log("EVENT_PKCS15_READ_DONE");
            if (mUiccPkcs15 == null || mUiccPkcs15.getRules() == null) {
                updateState(STATE_ERROR, "No ARA or ARF.");
            } else {
                for (String cert : mUiccPkcs15.getRules()) {
                    UiccAccessRule accessRule = new UiccAccessRule(IccUtils.hexStringToBytes(cert), "", 0x00);
                    mAccessRules.add(accessRule);
                }
                updateState(STATE_LOADED, "Success!");
            }
            break;
        default:
            Rlog.e(LOG_TAG, "Unknown event " + msg.what);
    }
}