Examples with Address com.sparrowwallet.drongo.address.Address used on opensource projects

Example 11 with Address

use of com.sparrowwallet.drongo.address.Address in project sparrow by sparrowwallet.

the class SorobanController method getWalletTransaction.

private WalletTransaction getWalletTransaction(Wallet wallet, WalletTransaction walletTransaction, Transaction transaction, Map<Sha256Hash, BlockTransaction> inputTransactions) {
    Map<BlockTransactionHashIndex, WalletNode> allWalletUtxos = wallet.getWalletTxos();
    Map<BlockTransactionHashIndex, WalletNode> walletUtxos = new LinkedHashMap<>();
    Map<BlockTransactionHashIndex, WalletNode> externalUtxos = new LinkedHashMap<>();
    for (TransactionInput txInput : transaction.getInputs()) {
        Optional<BlockTransactionHashIndex> optWalletUtxo = allWalletUtxos.keySet().stream().filter(txo -> txo.getHash().equals(txInput.getOutpoint().getHash()) && txo.getIndex() == txInput.getOutpoint().getIndex()).findFirst();
        if (optWalletUtxo.isPresent()) {
            walletUtxos.put(optWalletUtxo.get(), allWalletUtxos.get(optWalletUtxo.get()));
        } else {
            BlockTransactionHashIndex externalUtxo;
            if (inputTransactions != null && inputTransactions.containsKey(txInput.getOutpoint().getHash())) {
                BlockTransaction blockTransaction = inputTransactions.get(txInput.getOutpoint().getHash());
                TransactionOutput txOutput = blockTransaction.getTransaction().getOutputs().get((int) txInput.getOutpoint().getIndex());
                externalUtxo = new BlockTransactionHashIndex(blockTransaction.getHash(), blockTransaction.getHeight(), blockTransaction.getDate(), blockTransaction.getFee(), txInput.getOutpoint().getIndex(), txOutput.getValue());
            } else {
                externalUtxo = new BlockTransactionHashIndex(txInput.getOutpoint().getHash(), 0, null, null, txInput.getOutpoint().getIndex(), 0);
            }
            externalUtxos.put(externalUtxo, null);
        }
    }
    List<Map<BlockTransactionHashIndex, WalletNode>> selectedUtxoSets = new ArrayList<>();
    selectedUtxoSets.add(walletUtxos);
    selectedUtxoSets.add(externalUtxos);
    Map<Address, WalletNode> walletAddresses = wallet.getWalletAddresses();
    List<Payment> payments = new ArrayList<>();
    Map<WalletNode, Long> changeMap = new LinkedHashMap<>();
    for (TransactionOutput txOutput : transaction.getOutputs()) {
        Address address = txOutput.getScript().getToAddress();
        if (address != null) {
            Optional<Payment> optPayment = walletTransaction == null ? Optional.empty() : walletTransaction.getPayments().stream().filter(payment -> payment.getAddress().equals(address) && payment.getAmount() == txOutput.getValue()).findFirst();
            if (optPayment.isPresent()) {
                payments.add(optPayment.get());
            } else if (walletAddresses.containsKey(address) && walletAddresses.get(address).getKeyPurpose() == KeyPurpose.CHANGE) {
                changeMap.put(walletAddresses.get(address), txOutput.getValue());
            } else {
                Payment payment = new Payment(address, null, txOutput.getValue(), false);
                if (transaction.getOutputs().stream().anyMatch(txo -> txo != txOutput && txo.getValue() == txOutput.getValue())) {
                    payment.setType(Payment.Type.MIX);
                }
                payments.add(payment);
            }
        }
    }
    long fee = calculateFee(walletTransaction, selectedUtxoSets, transaction);
    return new WalletTransaction(wallet, transaction, Collections.emptyList(), selectedUtxoSets, payments, changeMap, fee, inputTransactions);
}

Example 12 with Address

use of com.sparrowwallet.drongo.address.Address in project sparrow by sparrowwallet.

the class HeadersController method getPayjoinURI.

private BitcoinURI getPayjoinURI() {
    if (headersForm.getPsbt() != null) {
        for (TransactionOutput txOutput : headersForm.getPsbt().getTransaction().getOutputs()) {
            try {
                Address address = txOutput.getScript().getToAddresses()[0];
                BitcoinURI bitcoinURI = AppServices.getPayjoinURI(address);
                if (bitcoinURI != null) {
                    return bitcoinURI;
                }
            } catch (Exception e) {
            // ignore
            }
        }
    }
    return null;
}

Example 13 with Address

use of com.sparrowwallet.drongo.address.Address in project sparrow by sparrowwallet.

the class OutputController method initializeView.

public void initializeView() {
    TransactionOutput txOutput = outputForm.getTransactionOutput();
    outputForm.signingWalletProperty().addListener((observable, oldValue, signingWallet) -> {
        updateOutputLegendFromWallet(txOutput, signingWallet);
    });
    updateOutputLegendFromWallet(txOutput, outputForm.getSigningWallet());
    value.setValue(txOutput.getValue());
    to.setVisible(false);
    try {
        Address[] addresses = txOutput.getScript().getToAddresses();
        to.setVisible(true);
        if (addresses.length == 1) {
            address.setAddress(addresses[0]);
        } else {
            address.setText("multiple addresses");
        }
    } catch (NonStandardScriptException e) {
    // ignore
    }
    spentField.managedProperty().bind(spentField.visibleProperty());
    spentByField.managedProperty().bind(spentByField.visibleProperty());
    spentByField.setVisible(false);
    if (outputForm.getPsbt() != null) {
        spent.setText("Unspent");
    } else if (outputForm.getOutputTransactions() != null) {
        updateSpent(outputForm.getOutputTransactions());
    } else {
        spent.setText("Unknown");
    }
    initializeScriptField(scriptPubKeyArea);
    scriptPubKeyArea.clear();
    scriptPubKeyArea.appendScript(txOutput.getScript(), null, null);
}

Example 14 with Address

use of com.sparrowwallet.drongo.address.Address in project sparrow by sparrowwallet.

the class VersionCheckService method verifySignature.

private boolean verifySignature(VersionCheck versionCheck) {
    try {
        for (String addressString : versionCheck.signatures.keySet()) {
            if (!addressString.equals("1LiJx1HQ49L2LzhBwbgwXdHiGodvPg5YaV")) {
                log.warn("Invalid address for version check " + addressString);
                continue;
            }
            String signature = versionCheck.signatures.get(addressString);
            ECKey signedMessageKey = ECKey.signedMessageToKey(versionCheck.version, signature, false);
            Address providedAddress = Address.fromString(addressString);
            Address signedMessageAddress = ScriptType.P2PKH.getAddress(signedMessageKey);
            if (providedAddress.equals(signedMessageAddress)) {
                return true;
            } else {
                log.warn("Invalid signature for version check " + signature + " from address " + addressString);
            }
        }
    } catch (SignatureException e) {
        log.error("Error in version check signature", e);
    } catch (InvalidAddressException e) {
        log.error("Error in version check address", e);
    }
    return false;
}

Example 15 with Address

use of com.sparrowwallet.drongo.address.Address in project sparrow by sparrowwallet.

the class UtxosController method previewPremix.

private void previewPremix(Wallet wallet, Tx0Preview tx0Preview, List<UtxoEntry> utxoEntries) {
    Wallet masterWallet = wallet.isMasterWallet() ? wallet : wallet.getMasterWallet();
    Wallet premixWallet = masterWallet.getChildWallet(StandardAccount.WHIRLPOOL_PREMIX);
    Wallet badbankWallet = masterWallet.getChildWallet(StandardAccount.WHIRLPOOL_BADBANK);
    List<Payment> payments = new ArrayList<>();
    if (tx0Preview.getTx0Data().getFeeAddress() != null) {
        try {
            Address whirlpoolFeeAddress = Address.fromString(tx0Preview.getTx0Data().getFeeAddress());
            Payment whirlpoolFeePayment = new Payment(whirlpoolFeeAddress, "Whirlpool Fee", tx0Preview.getFeeValue(), false);
            whirlpoolFeePayment.setType(Payment.Type.WHIRLPOOL_FEE);
            payments.add(whirlpoolFeePayment);
        } catch (InvalidAddressException e) {
            throw new IllegalStateException("Cannot parse whirlpool fee address " + tx0Preview.getTx0Data().getFeeAddress(), e);
        }
    }
    WalletNode badbankNode = badbankWallet.getFreshNode(KeyPurpose.RECEIVE);
    Payment changePayment = new Payment(badbankNode.getAddress(), "Badbank Change", tx0Preview.getChangeValue(), false);
    payments.add(changePayment);
    WalletNode premixNode = null;
    for (int i = 0; i < tx0Preview.getNbPremix(); i++) {
        premixNode = premixWallet.getFreshNode(KeyPurpose.RECEIVE, premixNode);
        Address premixAddress = premixNode.getAddress();
        payments.add(new Payment(premixAddress, "Premix #" + i, tx0Preview.getPremixValue(), false));
    }
    List<byte[]> opReturns = List.of(new byte[64]);
    final List<BlockTransactionHashIndex> utxos = utxoEntries.stream().map(HashIndexEntry::getHashIndex).collect(Collectors.toList());
    Platform.runLater(() -> {
        EventManager.get().post(new SendActionEvent(getWalletForm().getWallet(), utxos));
        Platform.runLater(() -> EventManager.get().post(new SpendUtxoEvent(getWalletForm().getWallet(), utxos, payments, opReturns, tx0Preview.getTx0MinerFee(), tx0Preview.getPool())));
    });
}