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https://github.com/sparrowwallet/sparrow.git
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request confirmation before enabling use of a bip39 passphrase
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parent
9fc096569a
commit
5f40669af7
3 changed files with 40 additions and 12 deletions
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@ -24,7 +24,8 @@ public class MnemonicKeystoreDisplayPane extends MnemonicKeystorePane {
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showWordList(keystore.getSeed());
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}
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protected Node getMnemonicWordsEntry(int numWords) {
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@Override
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protected Node getMnemonicWordsEntry(int numWords, boolean editPassphrase) {
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VBox vBox = new VBox();
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vBox.setSpacing(10);
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@ -223,7 +223,7 @@ public class MnemonicKeystoreImportPane extends MnemonicKeystorePane {
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private void confirmBackup() {
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setDescription("Confirm backup by re-entering words");
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showHideLink.setVisible(false);
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setContent(getMnemonicWordsEntry(wordEntriesProperty.get().size()));
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setContent(getMnemonicWordsEntry(wordEntriesProperty.get().size(), false));
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setExpanded(true);
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backButton.setVisible(true);
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generateButton.setVisible(false);
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@ -106,7 +106,7 @@ public class MnemonicKeystorePane extends TitledDescriptionPane {
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protected void showWordList(DeterministicSeed seed) {
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List<String> words = seed.getMnemonicCode();
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setContent(getMnemonicWordsEntry(words.size()));
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setContent(getMnemonicWordsEntry(words.size(), true));
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setExpanded(true);
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for(int i = 0; i < wordsPane.getChildren().size(); i++) {
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@ -119,11 +119,11 @@ public class MnemonicKeystorePane extends TitledDescriptionPane {
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protected void enterMnemonic(int numWords) {
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setDescription("Generate new or enter existing");
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showHideLink.setVisible(false);
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setContent(getMnemonicWordsEntry(numWords));
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setContent(getMnemonicWordsEntry(numWords, true));
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setExpanded(true);
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}
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protected Node getMnemonicWordsEntry(int numWords) {
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protected Node getMnemonicWordsEntry(int numWords, boolean editPassphrase) {
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VBox vBox = new VBox();
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vBox.setSpacing(10);
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@ -152,7 +152,7 @@ public class MnemonicKeystorePane extends TitledDescriptionPane {
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vBox.getChildren().add(wordsPane);
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PassphraseEntry passphraseEntry = new PassphraseEntry();
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PassphraseEntry passphraseEntry = new PassphraseEntry(editPassphrase);
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wordEntries.get(wordEntries.size() - 1).setNextField(passphraseEntry.getEditor());
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passphraseEntry.setPadding(new Insets(0, 26, 10, 10));
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vBox.getChildren().add(passphraseEntry);
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@ -344,23 +344,50 @@ public class MnemonicKeystorePane extends TitledDescriptionPane {
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}
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protected class PassphraseEntry extends HBox {
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private final CustomTextField passphraseField;
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private final TextField passphraseField;
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public PassphraseEntry() {
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public PassphraseEntry(boolean editable) {
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super();
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setAlignment(Pos.CENTER_LEFT);
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setSpacing(10);
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Label usePassphraseLabel = new Label("Use passphrase?");
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usePassphraseLabel.managedProperty().bind(usePassphraseLabel.visibleProperty());
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CheckBox usePassphraseCheckbox = new CheckBox(" ");
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usePassphraseCheckbox.setDisable(!editable);
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usePassphraseCheckbox.managedProperty().bind(usePassphraseCheckbox.visibleProperty());
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usePassphraseLabel.visibleProperty().bind(usePassphraseCheckbox.visibleProperty());
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usePassphraseCheckbox.setVisible(passphraseProperty.isEmpty().get());
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usePassphraseCheckbox.selectedProperty().addListener((observable, oldValue, newValue) -> {
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if(newValue) {
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Optional<ButtonType> optType = AppServices.showWarningDialog("Add a passphrase?", "A passphrase is not a password! " +
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"Any variation entered in future loads a valid wallet, but with different addresses.\n\n" +
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"This feature provides optional added security for advanced users only. Are you sure?", ButtonType.NO, ButtonType.YES);
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if(optType.isPresent() && optType.get() == ButtonType.YES) {
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usePassphraseCheckbox.setVisible(false);
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} else {
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usePassphraseCheckbox.setSelected(false);
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}
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}
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});
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Label passphraseLabel = new Label("Passphrase:");
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passphraseField = (CustomTextField) TextFields.createClearableTextField();
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passphraseLabel.managedProperty().bind(passphraseLabel.visibleProperty());
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passphraseField = new TextField();
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passphraseField.setPromptText(passphraseProperty.isEmpty().get() ? "Leave blank for none" : "");
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passphraseField.setText(passphraseProperty.get());
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passphraseField.setDisable(!editable);
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passphraseField.managedProperty().bind(passphraseField.visibleProperty());
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passphraseLabel.visibleProperty().bind(passphraseField.visibleProperty());
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passphraseField.visibleProperty().bind(usePassphraseCheckbox.visibleProperty().not());
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passphraseProperty.bind(passphraseField.textProperty());
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passphraseField.setPromptText("Leave blank for none");
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HelpLabel helpLabel = new HelpLabel();
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helpLabel.setPrefHeight(28);
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helpLabel.setStyle("-fx-padding: 0 0 0 0");
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helpLabel.setHelpText("A passphrase provides optional added security - it is not stored so it must be remembered!");
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helpLabel.setHelpText("Advanced feature: a passphrase provides optional added security, but it is not stored so it must be remembered!");
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getChildren().addAll(passphraseLabel, passphraseField, helpLabel);
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getChildren().addAll(usePassphraseLabel, usePassphraseCheckbox, passphraseLabel, passphraseField, helpLabel);
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}
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public TextField getEditor() {
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