Examples with KbsValues org.thoughtcrime.securesms.keyvalue.KbsValues used on opensource projects

Example 1 with KbsValues

use of org.thoughtcrime.securesms.keyvalue.KbsValues in project Signal-Android by WhisperSystems.

the class PinState method onPinChangedOrCreated.

/**
 * Invoked whenever the Signal PIN is changed or created.
 */
@WorkerThread
public static synchronized void onPinChangedOrCreated(@NonNull Context context, @NonNull String pin, @NonNull PinKeyboardType keyboard) throws IOException, UnauthenticatedResponseException, InvalidKeyException {
    Log.i(TAG, "onPinChangedOrCreated()");
    KbsEnclave kbsEnclave = KbsEnclaves.current();
    KbsValues kbsValues = SignalStore.kbsValues();
    boolean isFirstPin = !kbsValues.hasPin() || kbsValues.hasOptedOut();
    MasterKey masterKey = kbsValues.getOrCreateMasterKey();
    KeyBackupService keyBackupService = ApplicationDependencies.getKeyBackupService(kbsEnclave);
    KeyBackupService.PinChangeSession pinChangeSession = keyBackupService.newPinChangeSession();
    HashedPin hashedPin = PinHashing.hashPin(pin, pinChangeSession);
    KbsPinData kbsData = pinChangeSession.setPin(hashedPin, masterKey);
    kbsValues.setKbsMasterKey(kbsData, pin);
    TextSecurePreferences.clearRegistrationLockV1(context);
    SignalStore.pinValues().setKeyboardType(keyboard);
    SignalStore.pinValues().resetPinReminders();
    ApplicationDependencies.getMegaphoneRepository().markFinished(Megaphones.Event.PINS_FOR_ALL);
    if (isFirstPin) {
        Log.i(TAG, "First time setting a PIN. Refreshing attributes to set the 'storage' capability. Enclave: " + kbsEnclave.getEnclaveName());
        bestEffortRefreshAttributes();
    } else {
        Log.i(TAG, "Not the first time setting a PIN. Enclave: " + kbsEnclave.getEnclaveName());
    }
    updateState(buildInferredStateFromOtherFields());
}

Example 2 with KbsValues

use of org.thoughtcrime.securesms.keyvalue.KbsValues in project Signal-Android by WhisperSystems.

the class PinState method onMigrateToRegistrationLockV2.

/**
 * Should only be called by {@link org.thoughtcrime.securesms.migrations.RegistrationPinV2MigrationJob}.
 */
@WorkerThread
public static synchronized void onMigrateToRegistrationLockV2(@NonNull Context context, @NonNull String pin) throws IOException, UnauthenticatedResponseException, InvalidKeyException {
    Log.i(TAG, "onMigrateToRegistrationLockV2()");
    KbsEnclave kbsEnclave = KbsEnclaves.current();
    Log.i(TAG, "Enclave: " + kbsEnclave.getEnclaveName());
    KbsValues kbsValues = SignalStore.kbsValues();
    MasterKey masterKey = kbsValues.getOrCreateMasterKey();
    KeyBackupService keyBackupService = ApplicationDependencies.getKeyBackupService(kbsEnclave);
    KeyBackupService.PinChangeSession pinChangeSession = keyBackupService.newPinChangeSession();
    HashedPin hashedPin = PinHashing.hashPin(pin, pinChangeSession);
    KbsPinData kbsData = pinChangeSession.setPin(hashedPin, masterKey);
    pinChangeSession.enableRegistrationLock(masterKey);
    kbsValues.setKbsMasterKey(kbsData, pin);
    TextSecurePreferences.clearRegistrationLockV1(context);
    updateState(buildInferredStateFromOtherFields());
}

Example 3 with KbsValues

use of org.thoughtcrime.securesms.keyvalue.KbsValues in project Signal-Android by signalapp.

the class RefreshAttributesJob method onRun.

@Override
public void onRun() throws IOException {
    if (!SignalStore.account().isRegistered() || SignalStore.account().getE164() == null) {
        Log.w(TAG, "Not yet registered. Skipping.");
        return;
    }
    if (!forced && hasRefreshedThisAppCycle) {
        Log.d(TAG, "Already refreshed this app cycle. Skipping.");
        return;
    }
    int registrationId = SignalStore.account().getRegistrationId();
    boolean fetchesMessages = !SignalStore.account().isFcmEnabled();
    byte[] unidentifiedAccessKey = UnidentifiedAccess.deriveAccessKeyFrom(ProfileKeyUtil.getSelfProfileKey());
    boolean universalUnidentifiedAccess = TextSecurePreferences.isUniversalUnidentifiedAccess(context);
    String registrationLockV1 = null;
    String registrationLockV2 = null;
    KbsValues kbsValues = SignalStore.kbsValues();
    if (kbsValues.isV2RegistrationLockEnabled()) {
        registrationLockV2 = kbsValues.getRegistrationLockToken();
    } else if (TextSecurePreferences.isV1RegistrationLockEnabled(context)) {
        // noinspection deprecation Ok to read here as they have not migrated
        registrationLockV1 = TextSecurePreferences.getDeprecatedV1RegistrationLockPin(context);
    }
    boolean phoneNumberDiscoverable = SignalStore.phoneNumberPrivacy().getPhoneNumberListingMode().isDiscoverable();
    String deviceName = SignalStore.account().getDeviceName();
    byte[] encryptedDeviceName = (deviceName == null) ? null : DeviceNameCipher.encryptDeviceName(deviceName.getBytes(StandardCharsets.UTF_8), SignalStore.account().getAciIdentityKey());
    AccountAttributes.Capabilities capabilities = AppCapabilities.getCapabilities(kbsValues.hasPin() && !kbsValues.hasOptedOut());
    Log.i(TAG, "Calling setAccountAttributes() reglockV1? " + !TextUtils.isEmpty(registrationLockV1) + ", reglockV2? " + !TextUtils.isEmpty(registrationLockV2) + ", pin? " + kbsValues.hasPin() + "\n    Phone number discoverable : " + phoneNumberDiscoverable + "\n    Device Name : " + (encryptedDeviceName != null) + "\n  Capabilities:" + "\n    Storage? " + capabilities.isStorage() + "\n    GV2? " + capabilities.isGv2() + "\n    GV1 Migration? " + capabilities.isGv1Migration() + "\n    Sender Key? " + capabilities.isSenderKey() + "\n    Announcement Groups? " + capabilities.isAnnouncementGroup() + "\n    Change Number? " + capabilities.isChangeNumber() + "\n    UUID? " + capabilities.isUuid());
    SignalServiceAccountManager signalAccountManager = ApplicationDependencies.getSignalServiceAccountManager();
    signalAccountManager.setAccountAttributes(null, registrationId, fetchesMessages, registrationLockV1, registrationLockV2, unidentifiedAccessKey, universalUnidentifiedAccess, capabilities, phoneNumberDiscoverable, encryptedDeviceName);
    ApplicationDependencies.getJobManager().add(new RefreshOwnProfileJob());
    hasRefreshedThisAppCycle = true;
}

Example 4 with KbsValues

use of org.thoughtcrime.securesms.keyvalue.KbsValues in project Signal-Android by signalapp.

the class PinState method buildInferredStateFromOtherFields.

@NonNull
private static State buildInferredStateFromOtherFields() {
    Context context = ApplicationDependencies.getApplication();
    KbsValues kbsValues = SignalStore.kbsValues();
    boolean v1Enabled = TextSecurePreferences.isV1RegistrationLockEnabled(context);
    boolean v2Enabled = kbsValues.isV2RegistrationLockEnabled();
    boolean hasPin = kbsValues.hasPin();
    boolean optedOut = kbsValues.hasOptedOut();
    if (optedOut && !v2Enabled && !v1Enabled) {
        return State.PIN_OPT_OUT;
    }
    if (!v1Enabled && !v2Enabled && !hasPin) {
        return State.NO_REGISTRATION_LOCK;
    }
    if (v1Enabled && !v2Enabled && !hasPin) {
        return State.REGISTRATION_LOCK_V1;
    }
    if (v2Enabled && hasPin) {
        TextSecurePreferences.setV1RegistrationLockEnabled(context, false);
        return State.PIN_WITH_REGISTRATION_LOCK_ENABLED;
    }
    if (!v2Enabled && hasPin) {
        TextSecurePreferences.setV1RegistrationLockEnabled(context, false);
        return State.PIN_WITH_REGISTRATION_LOCK_DISABLED;
    }
    throw new InvalidInferredStateError(String.format(Locale.ENGLISH, "Invalid state! v1: %b, v2: %b, pin: %b", v1Enabled, v2Enabled, hasPin));
}

Example 5 with KbsValues

use of org.thoughtcrime.securesms.keyvalue.KbsValues in project Signal-Android by WhisperSystems.

the class PinState method buildInferredStateFromOtherFields.

@NonNull
private static State buildInferredStateFromOtherFields() {
    Context context = ApplicationDependencies.getApplication();
    KbsValues kbsValues = SignalStore.kbsValues();
    boolean v1Enabled = TextSecurePreferences.isV1RegistrationLockEnabled(context);
    boolean v2Enabled = kbsValues.isV2RegistrationLockEnabled();
    boolean hasPin = kbsValues.hasPin();
    boolean optedOut = kbsValues.hasOptedOut();
    if (optedOut && !v2Enabled && !v1Enabled) {
        return State.PIN_OPT_OUT;
    }
    if (!v1Enabled && !v2Enabled && !hasPin) {
        return State.NO_REGISTRATION_LOCK;
    }
    if (v1Enabled && !v2Enabled && !hasPin) {
        return State.REGISTRATION_LOCK_V1;
    }
    if (v2Enabled && hasPin) {
        TextSecurePreferences.setV1RegistrationLockEnabled(context, false);
        return State.PIN_WITH_REGISTRATION_LOCK_ENABLED;
    }
    if (!v2Enabled && hasPin) {
        TextSecurePreferences.setV1RegistrationLockEnabled(context, false);
        return State.PIN_WITH_REGISTRATION_LOCK_DISABLED;
    }
    throw new InvalidInferredStateError(String.format(Locale.ENGLISH, "Invalid state! v1: %b, v2: %b, pin: %b", v1Enabled, v2Enabled, hasPin));
}