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terminal - show seed

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This commit is contained in:
Craig Raw 2022-10-19 18:19:49 +02:00
parent 273f3043fb
commit e8fb676a24
1 changed files with 64 additions and 7 deletions
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71
src/main/java/com/sparrowwallet/sparrow/terminal/wallet/SettingsDialog.java
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@ -10,6 +10,7 @@ import com.sparrowwallet.drongo.crypto.ECKey;
import com.sparrowwallet.drongo.crypto.EncryptionType;
import com.sparrowwallet.drongo.crypto.InvalidPasswordException;
import com.sparrowwallet.drongo.crypto.Key;
import com.sparrowwallet.drongo.policy.PolicyType;
import com.sparrowwallet.drongo.wallet.KeystoreSource;
import com.sparrowwallet.drongo.wallet.StandardAccount;
import com.sparrowwallet.drongo.wallet.Wallet;
@ -69,18 +70,27 @@ public class SettingsDialog extends WalletDialog {
mainPanel.addComponent(new EmptySpace(TerminalSize.ONE));
mainPanel.addComponent(new EmptySpace(TerminalSize.ONE));
Panel buttonPanel = new Panel();
buttonPanel.setLayoutManager(new GridLayout(2).setHorizontalSpacing(1));
buttonPanel.addComponent(new Button("Back", () -> onBack(Function.SETTINGS)));
buttonPanel.addComponent(new Button("Advanced", this::showAdvanced).setLayoutData(GridLayout.createLayoutData(GridLayout.Alignment.CENTER, GridLayout.Alignment.CENTER, true, false)));
if(getWalletForm().getMasterWallet().getKeystores().stream().allMatch(ks -> ks.getSource() == KeystoreSource.SW_SEED)) {
mainPanel.addComponent(new Button("Add Account", this::showAddAccount));
Panel leftButtonPanel = new Panel();
leftButtonPanel.setLayoutManager(new GridLayout(2).setHorizontalSpacing(1));
leftButtonPanel.addComponent(new Button("Add Account", this::showAddAccount));
if(getWalletForm().getWallet().getPolicyType() == PolicyType.SINGLE) {
leftButtonPanel.addComponent(new Button("Show Seed", this::showSeed));
} else {
leftButtonPanel.addComponent(new EmptySpace(TerminalSize.ZERO));
}
leftButtonPanel.setLayoutData(GridLayout.createLayoutData(GridLayout.Alignment.BEGINNING, GridLayout.Alignment.CENTER,false,false)).addTo(mainPanel);
} else {
mainPanel.addComponent(new EmptySpace(TerminalSize.ONE));
}
buttonPanel.setLayoutData(GridLayout.createLayoutData(GridLayout.Alignment.END, GridLayout.Alignment.CENTER,false,false)).addTo(mainPanel);
Panel rightButtonPanel = new Panel();
rightButtonPanel.setLayoutManager(new GridLayout(2).setHorizontalSpacing(1));
rightButtonPanel.addComponent(new Button("Back", () -> onBack(Function.SETTINGS)));
rightButtonPanel.addComponent(new Button("Advanced", this::showAdvanced).setLayoutData(GridLayout.createLayoutData(GridLayout.Alignment.CENTER, GridLayout.Alignment.CENTER, true, false)));
rightButtonPanel.setLayoutData(GridLayout.createLayoutData(GridLayout.Alignment.END, GridLayout.Alignment.CENTER,false,false)).addTo(mainPanel);
setComponent(mainPanel);
}
@ -105,6 +115,53 @@ public class SettingsDialog extends WalletDialog {
}
}
private void showSeed() {
Wallet wallet = getWalletForm().getWallet().copy();
if(wallet.isEncrypted()) {
Wallet copy = wallet.copy();
String walletId = getWalletForm().getWalletId();
TextInputDialogBuilder builder = new TextInputDialogBuilder().setTitle("Wallet Password");
builder.setDescription("Enter the wallet password:");
builder.setPasswordInput(true);
String password = builder.build().showDialog(SparrowTerminal.get().getGui());
if(password != null) {
Platform.runLater(() -> {
Storage.KeyDerivationService keyDerivationService = new Storage.KeyDerivationService(getWalletForm().getStorage(), new SecureString(password), true);
keyDerivationService.setOnSucceeded(workerStateEvent -> {
EventManager.get().post(new StorageEvent(walletId, TimedEvent.Action.END, "Done"));
ECKey encryptionFullKey = keyDerivationService.getValue();
Key key = null;
try {
key = new Key(encryptionFullKey.getPrivKeyBytes(), getWalletForm().getStorage().getKeyDeriver().getSalt(), EncryptionType.Deriver.ARGON2);
copy.decrypt(key);
showSuccessDialog("Wallet Seed", copy.getKeystores().get(0).getSeed().getMnemonicString().asString());
} finally {
encryptionFullKey.clear();
if(key != null) {
key.clear();
}
}
});
keyDerivationService.setOnFailed(workerStateEvent -> {
EventManager.get().post(new StorageEvent(walletId, TimedEvent.Action.END, "Failed"));
if(keyDerivationService.getException() instanceof InvalidPasswordException) {
showErrorDialog("Invalid Password", "The wallet password was invalid.");
} else {
log.error("Error deriving wallet key", keyDerivationService.getException());
}
});
EventManager.get().post(new StorageEvent(walletId, TimedEvent.Action.START, "Decrypting wallet..."));
keyDerivationService.start();
});
}
} else {
showSuccessDialog("Wallet Seed", wallet.getKeystores().get(0).getSeed().getMnemonicString().asString());
}
}
private void saveWallet(boolean changePassword, boolean suggestChangePassword) {
WalletForm walletForm = getWalletForm();
ECKey existingPubKey = walletForm.getStorage().getEncryptionPubKey();