mirror of
https://github.com/sparrowwallet/sparrow.git
synced 2024-11-04 21:36:45 +00:00
add functionality for tapsigner backup and pin change
This commit is contained in:
Craig Raw
parent
6b59ff60ad
commit
3ddf4ed4b2
8 changed files with 283 additions and 21 deletions
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@ -0,0 +1,93 @@
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package com.sparrowwallet.sparrow.control;
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import com.sparrowwallet.sparrow.AppServices;
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import javafx.application.Platform;
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import javafx.beans.binding.Bindings;
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import javafx.beans.binding.BooleanBinding;
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import javafx.scene.control.*;
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import org.controlsfx.control.textfield.CustomPasswordField;
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import org.controlsfx.glyphfont.FontAwesome;
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import org.controlsfx.glyphfont.Glyph;
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import org.controlsfx.validation.ValidationResult;
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import org.controlsfx.validation.ValidationSupport;
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import org.controlsfx.validation.decoration.StyleClassValidationDecoration;
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import tornadofx.control.Field;
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import tornadofx.control.Fieldset;
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import tornadofx.control.Form;
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public class CardPinDialog extends Dialog<CardPinDialog.CardPinChange> {
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private final CustomPasswordField existingPin;
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private final CustomPasswordField newPin;
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private final CustomPasswordField newPinConfirm;
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private final CheckBox backupFirst;
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private final ButtonType okButtonType;
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public CardPinDialog() {
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this.existingPin = new ViewPasswordField();
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this.newPin = new ViewPasswordField();
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this.newPinConfirm = new ViewPasswordField();
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this.backupFirst = new CheckBox();
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final DialogPane dialogPane = getDialogPane();
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setTitle("Change Card PIN");
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dialogPane.setHeaderText("Enter the current PIN, and then the new PIN twice. PIN must be between 6 and 32 digits.");
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dialogPane.getStylesheets().add(AppServices.class.getResource("general.css").toExternalForm());
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AppServices.setStageIcon(dialogPane.getScene().getWindow());
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dialogPane.getButtonTypes().addAll(ButtonType.CANCEL);
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dialogPane.setPrefWidth(380);
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dialogPane.setPrefHeight(260);
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AppServices.moveToActiveWindowScreen(this);
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Glyph lock = new Glyph("FontAwesome", FontAwesome.Glyph.LOCK);
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lock.setFontSize(50);
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dialogPane.setGraphic(lock);
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Form form = new Form();
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Fieldset fieldset = new Fieldset();
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fieldset.setText("");
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fieldset.setSpacing(10);
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Field currentField = new Field();
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currentField.setText("Current PIN:");
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currentField.getInputs().add(existingPin);
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Field newField = new Field();
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newField.setText("New PIN:");
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newField.getInputs().add(newPin);
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Field confirmField = new Field();
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confirmField.setText("Confirm new PIN:");
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confirmField.getInputs().add(newPinConfirm);
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Field backupField = new Field();
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backupField.setText("Backup First:");
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backupField.getInputs().add(backupFirst);
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fieldset.getChildren().addAll(currentField, newField, confirmField, backupField);
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form.getChildren().add(fieldset);
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dialogPane.setContent(form);
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ValidationSupport validationSupport = new ValidationSupport();
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Platform.runLater( () -> {
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validationSupport.setValidationDecorator(new StyleClassValidationDecoration());
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validationSupport.registerValidator(existingPin, (Control c, String newValue) -> ValidationResult.fromErrorIf(c, "Incorrect PIN length", existingPin.getText().length() < 6 || existingPin.getText().length() > 32));
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validationSupport.registerValidator(newPin, (Control c, String newValue) -> ValidationResult.fromErrorIf(c, "Incorrect PIN length", newPin.getText().length() < 6 || newPin.getText().length() > 32));
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validationSupport.registerValidator(newPinConfirm, (Control c, String newValue) -> ValidationResult.fromErrorIf(c, "PIN confirmation does not match", !newPinConfirm.getText().equals(newPin.getText())));
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});
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okButtonType = new javafx.scene.control.ButtonType("Change", ButtonBar.ButtonData.OK_DONE);
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dialogPane.getButtonTypes().addAll(okButtonType);
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Button okButton = (Button) dialogPane.lookupButton(okButtonType);
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okButton.setPrefWidth(130);
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BooleanBinding isInvalid = Bindings.createBooleanBinding(() -> existingPin.getText().length() < 6 || existingPin.getText().length() > 32
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|| newPin.getText().length() < 6 || newPin.getText().length() > 32
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|| !newPin.getText().equals(newPinConfirm.getText()),
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existingPin.textProperty(), newPin.textProperty(), newPinConfirm.textProperty());
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okButton.disableProperty().bind(isInvalid);
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Platform.runLater(existingPin::requestFocus);
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setResultConverter(dialogButton -> dialogButton == okButtonType ? new CardPinChange(existingPin.getText(), newPin.getText(), backupFirst.isSelected()) : null);
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}
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public record CardPinChange(String currentPin, String newPin, boolean backupFirst) { }
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}
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@ -8,7 +8,12 @@ import com.sparrowwallet.drongo.protocol.Base58;
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import com.sparrowwallet.drongo.wallet.Keystore;
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import com.sparrowwallet.drongo.wallet.KeystoreSource;
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import com.sparrowwallet.drongo.wallet.WalletModel;
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import javafx.beans.property.IntegerProperty;
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import javafx.beans.property.SimpleIntegerProperty;
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import javafx.beans.property.SimpleStringProperty;
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import javafx.beans.property.StringProperty;
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import javafx.concurrent.Service;
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import javafx.concurrent.Task;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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@ -35,10 +40,11 @@ public class CardApi {
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return cardProtocol.getStatus();
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}
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void checkWait(CardStatus cardStatus, StringProperty messageProperty) throws CardException {
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void checkWait(CardStatus cardStatus, IntegerProperty delayProperty, StringProperty messageProperty) throws CardException {
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if(cardStatus.auth_delay != null) {
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int delay = cardStatus.auth_delay.intValue();
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while(delay > 0) {
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delayProperty.set(delay);
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messageProperty.set("Auth delay, waiting " + delay + "s...");
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CardWait cardWait = cardProtocol.authWait();
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if(cardWait.success) {
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@ -48,6 +54,38 @@ public class CardApi {
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}
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}
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public Service<Void> getAuthDelayService() throws CardException {
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CardStatus cardStatus = getStatus();
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if(cardStatus.auth_delay != null) {
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return new AuthDelayService(cardStatus);
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}
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return null;
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}
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public boolean requiresBackup() throws CardException {
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CardStatus cardStatus = getStatus();
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return cardStatus.requiresBackup();
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}
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public Service<String> getBackupService() {
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return new BackupService();
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}
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String getBackup() throws CardException {
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CardBackup cardBackup = cardProtocol.backup(cvc);
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return Utils.bytesToHex(cardBackup.data);
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}
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public boolean changePin(String newCvc) throws CardException {
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CardChange cardChange = cardProtocol.change(cvc, newCvc);
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if(cardChange.success) {
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cvc = newCvc;
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}
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return cardChange.success;
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}
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public void setDerivation(List<ChildNumber> derivation) throws CardException {
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cardProtocol.derive(cvc, derivation);
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}
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@ -81,4 +119,45 @@ public class CardApi {
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log.warn("Error disconnecting from card reader", e);
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}
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}
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public static boolean isReaderAvailable() {
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return CardTransport.isReaderAvailable();
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}
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public class AuthDelayService extends Service<Void> {
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private final CardStatus cardStatus;
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private final IntegerProperty delayProperty;
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private final StringProperty messageProperty;
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AuthDelayService(CardStatus cardStatus) {
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this.cardStatus = cardStatus;
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this.delayProperty = new SimpleIntegerProperty();
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this.messageProperty = new SimpleStringProperty();
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}
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@Override
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protected Task<Void> createTask() {
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return new Task<>() {
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@Override
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protected Void call() throws Exception {
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delayProperty.addListener((observable, oldValue, newValue) -> updateProgress(cardStatus.auth_delay.intValue() - newValue.intValue(), cardStatus.auth_delay.intValue()));
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messageProperty.addListener((observable, oldValue, newValue) -> updateMessage(newValue));
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checkWait(cardStatus, delayProperty, messageProperty);
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return null;
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}
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};
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}
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}
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public class BackupService extends Service<String> {
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@Override
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protected Task<String> createTask() {
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return new Task<>() {
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@Override
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protected String call() throws Exception {
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return getBackup();
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}
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};
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}
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}
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}
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@ -38,6 +38,10 @@ public class CardStatus extends CardResponse {
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return null;
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}
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public boolean requiresBackup() {
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return num_backups == null || num_backups.intValue() == 0;
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}
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@Override
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public String toString() {
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return "CardStatus{" +
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@ -32,7 +32,7 @@ public class CardTransport {
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private final Card connection;
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public CardTransport() throws CardException {
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CardTransport() throws CardException {
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TerminalFactory tf = TerminalFactory.getDefault();
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List<CardTerminal> terminals = tf.terminals().list();
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if(terminals.isEmpty()) {
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@ -49,7 +49,7 @@ public class CardTransport {
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}
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}
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public JsonObject send(String cmd, Map<String, Object> args) throws CardException {
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JsonObject send(String cmd, Map<String, Object> args) throws CardException {
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Map<String, Object> sendMap = new LinkedHashMap<>();
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sendMap.put("cmd", cmd);
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sendMap.putAll(args);
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@ -106,11 +106,10 @@ public class CardTransport {
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if(result.get("error") != null) {
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String msg = result.get("error").getAsString();
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int code = result.get("code") == null ? 500 : result.get("code").getAsInt();
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String message = code + " on " + cmd + ": " + msg;
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if(code == 205) {
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throw new CardUnluckyNumberException(message);
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throw new CardUnluckyNumberException("Card chose unlucky number, please retry.");
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} else if(code == 401) {
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throw new CardAuthorizationException(message);
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throw new CardAuthorizationException("Incorrect PIN provided.");
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}
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throw new CardException(code + " on " + cmd + ": " + msg);
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@ -146,11 +145,11 @@ public class CardTransport {
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throw new IllegalArgumentException("Cannot convert dataItem of type " + dataItem.getClass() + "to JsonElement");
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}
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public void disconnect() throws CardException {
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void disconnect() throws CardException {
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connection.disconnect(true);
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}
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public static boolean isReaderAvailable() {
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static boolean isReaderAvailable() {
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try {
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TerminalFactory tf = TerminalFactory.getDefault();
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return !tf.terminals().list().isEmpty();
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@ -5,6 +5,7 @@ import com.sparrowwallet.drongo.wallet.Keystore;
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import com.sparrowwallet.drongo.wallet.WalletModel;
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import com.sparrowwallet.sparrow.io.KeystoreCardImport;
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import com.sparrowwallet.sparrow.io.ImportException;
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import javafx.beans.property.SimpleIntegerProperty;
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import javafx.beans.property.SimpleStringProperty;
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import javafx.beans.property.StringProperty;
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@ -32,7 +33,7 @@ public class CkCard implements KeystoreCardImport {
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cardApi.initialize();
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cardStatus = cardApi.getStatus();
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}
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cardApi.checkWait(cardStatus, messageProperty);
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cardApi.checkWait(cardStatus, new SimpleIntegerProperty(), messageProperty);
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if(!derivation.equals(cardStatus.getDerivation())) {
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cardApi.setDerivation(derivation);
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@ -11,11 +11,12 @@ import javafx.scene.control.Accordion;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import javax.smartcardio.TerminalFactory;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.List;
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import static com.sparrowwallet.sparrow.io.ckcard.CardApi.isReaderAvailable;
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public class HwAirgappedController extends KeystoreImportDetailController {
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private static final Logger log = LoggerFactory.getLogger(HwAirgappedController.class);
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@ -54,15 +55,4 @@ public class HwAirgappedController extends KeystoreImportDetailController {
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importAccordion.getPanes().sort(Comparator.comparing(o -> ((TitledDescriptionPane) o).getTitle()));
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}
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public static boolean isReaderAvailable() {
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try {
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TerminalFactory tf = TerminalFactory.getDefault();
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return !tf.terminals().list().isEmpty();
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} catch(Exception e) {
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log.error("Error detecting card terminals", e);
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}
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return false;
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}
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}
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@ -10,8 +10,10 @@ import com.sparrowwallet.sparrow.event.*;
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import com.sparrowwallet.sparrow.glyphfont.FontAwesome5;
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import com.sparrowwallet.sparrow.glyphfont.FontAwesome5Brands;
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import com.sparrowwallet.sparrow.io.Storage;
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import com.sparrowwallet.sparrow.io.ckcard.CardApi;
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import com.sparrowwallet.sparrow.keystoreimport.KeystoreImportDialog;
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import javafx.application.Platform;
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import javafx.concurrent.Service;
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import javafx.event.ActionEvent;
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import javafx.fxml.FXML;
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import javafx.fxml.Initializable;
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@ -29,11 +31,14 @@ import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import tornadofx.control.Field;
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import javax.smartcardio.CardException;
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import java.net.URL;
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import java.util.Optional;
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import java.util.ResourceBundle;
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import java.util.stream.Collectors;
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import static com.sparrowwallet.sparrow.io.ckcard.CardApi.isReaderAvailable;
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public class KeystoreController extends WalletFormController implements Initializable {
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private static final Logger log = LoggerFactory.getLogger(KeystoreController.class);
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@ -56,6 +61,9 @@ public class KeystoreController extends WalletFormController implements Initiali
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@FXML
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private Button viewKeyButton;
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@FXML
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private Button changePinButton;
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@FXML
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private Button importButton;
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@ -117,6 +125,7 @@ public class KeystoreController extends WalletFormController implements Initiali
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viewSeedButton.managedProperty().bind(viewSeedButton.visibleProperty());
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viewKeyButton.managedProperty().bind(viewKeyButton.visibleProperty());
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changePinButton.managedProperty().bind(changePinButton.visibleProperty());
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scanXpubQR.managedProperty().bind(scanXpubQR.visibleProperty());
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displayXpubQR.managedProperty().bind(displayXpubQR.visibleProperty());
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displayXpubQR.visibleProperty().bind(scanXpubQR.visibleProperty().not());
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@ -273,6 +282,7 @@ public class KeystoreController extends WalletFormController implements Initiali
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type.setGraphic(getTypeIcon(keystore));
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viewSeedButton.setVisible(keystore.getSource() == KeystoreSource.SW_SEED && keystore.hasSeed());
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viewKeyButton.setVisible(keystore.getSource() == KeystoreSource.SW_SEED && keystore.hasMasterPrivateExtendedKey());
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changePinButton.setVisible(keystore.getWalletModel() == WalletModel.TAPSIGNER);
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importButton.setText(keystore.getSource() == KeystoreSource.SW_WATCH ? "Import..." : "Replace...");
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importButton.setTooltip(new Tooltip(keystore.getSource() == KeystoreSource.SW_WATCH ? "Import a keystore from an external source" : "Replace this keystore with another source"));
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@ -404,6 +414,84 @@ public class KeystoreController extends WalletFormController implements Initiali
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}
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}
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public void changeCardPin(ActionEvent event) {
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if(!isReaderAvailable()) {
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AppServices.showErrorDialog("No card reader", "Connect a card reader to change the card PIN.");
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return;
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}
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CardPinDialog cardPinDialog = new CardPinDialog();
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Optional<CardPinDialog.CardPinChange> optPinChange = cardPinDialog.showAndWait();
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if(optPinChange.isPresent()) {
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String currentPin = optPinChange.get().currentPin();
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String newPin = optPinChange.get().newPin();
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boolean backupFirst = optPinChange.get().backupFirst();
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try {
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CardApi cardApi = new CardApi(currentPin);
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Service<Void> authDelayService = cardApi.getAuthDelayService();
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if(authDelayService != null) {
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authDelayService.setOnSucceeded(event1 -> {
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try {
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changeCardPin(newPin, backupFirst, cardApi);
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} catch(CardException e) {
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log.error("Error communicating with card", e);
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AppServices.showErrorDialog("Error communicating with card", e.getMessage());
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}
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});
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authDelayService.setOnFailed(event1 -> {
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Throwable e = event1.getSource().getException();
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log.error("Error communicating with card", e);
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AppServices.showErrorDialog("Error communicating with card", e.getMessage());
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});
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ServiceProgressDialog serviceProgressDialog = new ServiceProgressDialog("Authentication Delay", "Waiting for authenication delay to clear...", "/image/tapsigner.png", authDelayService);
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AppServices.moveToActiveWindowScreen(serviceProgressDialog);
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authDelayService.start();
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} else {
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changeCardPin(newPin, backupFirst, cardApi);
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}
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} catch(CardException e) {
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log.error("Error communicating with card", e);
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AppServices.showErrorDialog("Error communicating with card", e.getMessage());
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}
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}
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}
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private void changeCardPin(String newPin, boolean backupFirst, CardApi cardApi) throws CardException {
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boolean requiresBackup = cardApi.requiresBackup();
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if(backupFirst || requiresBackup) {
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Service<String> backupService = cardApi.getBackupService();
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backupService.setOnSucceeded(event -> {
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String backup = backupService.getValue();
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TextAreaDialog backupDialog = new TextAreaDialog(backup, false);
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backupDialog.setTitle("Backup Private Key");
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backupDialog.getDialogPane().setHeaderText((requiresBackup ? "Please backup first by saving" : "Save") + " the following text in a safe place. It contains an encrypted copy of the card's private key, and can be decrypted using the backup key written on the back of the card.");
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backupDialog.showAndWait();
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try {
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changePin(newPin, cardApi);
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} catch(Exception e) {
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log.error("Error communicating with card", e);
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AppServices.showErrorDialog("Error communicating with card", e.getMessage());
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}
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});
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backupService.setOnFailed(event -> {
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Throwable e = event.getSource().getException();
|
||||
log.error("Error communicating with card", e);
|
||||
AppServices.showErrorDialog("Error communicating with card", e.getMessage());
|
||||
});
|
||||
backupService.start();
|
||||
} else {
|
||||
changePin(newPin, cardApi);
|
||||
}
|
||||
}
|
||||
|
||||
private void changePin(String newPin, CardApi cardApi) throws CardException {
|
||||
if(cardApi.changePin(newPin)) {
|
||||
AppServices.showSuccessDialog("PIN changed", "The card's PIN has been changed.");
|
||||
} else {
|
||||
AppServices.showSuccessDialog("Could not change PIN", "The card's PIN was not changed.");
|
||||
}
|
||||
}
|
||||
|
||||
public void scanXpubQR(ActionEvent event) {
|
||||
QRScanDialog qrScanDialog = new QRScanDialog();
|
||||
Optional<QRScanDialog.Result> optionalResult = qrScanDialog.showAndWait();
|
||||
|
|
|
|||
|
|
@ -40,6 +40,14 @@
|
|||
<Tooltip text="View master private key"/>
|
||||
</tooltip>
|
||||
</Button>
|
||||
<Button fx:id="changePinButton" text="Change Pin..." graphicTextGap="5" onAction="#changeCardPin">
|
||||
<graphic>
|
||||
<Glyph fontFamily="Font Awesome 5 Free Solid" fontSize="12" icon="WIFI" />
|
||||
</graphic>
|
||||
<tooltip>
|
||||
<Tooltip text="Change the PIN of current card"/>
|
||||
</tooltip>
|
||||
</Button>
|
||||
<Pane HBox.hgrow="ALWAYS" />
|
||||
<Button fx:id="importButton" text="Import..." graphicTextGap="5" onAction="#importKeystore">
|
||||
<graphic>
|
||||
|
|
|
|||
Loading…
Reference in a new issue