sparrowwallet/drongo
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prepare address matching

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This commit is contained in:
Craig Raw 2019-03-18 16:18:24 +02:00
parent 911a54347d
commit cdf608807f
6 changed files with 33 additions and 14 deletions
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8
src/main/java/com/craigraw/drongo/Main.java
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@ -47,7 +47,7 @@ public class Main {
int walletNumber = 1;
WatchWallet wallet = getWalletFromProperties(properties, walletNumber);
if(wallet == null) {
log.error("Property wallet.name.1 and/or wallet.pubkey.1 not set, provide wallet name and Base58 encoded key starting with xpub or ypub");
log.error("Property wallet.name.1 and/or wallet.descriptor.1 not set, provide wallet name and Base58 encoded key starting with xpub or ypub");
System.exit(1);
}
while(wallet != null) {
@ -67,9 +67,9 @@ public class Main {
private static WatchWallet getWalletFromProperties(Properties properties, int walletNumber) {
String walletName = properties.getProperty("wallet.name." + walletNumber);
String walletPubKey = properties.getProperty("wallet.pubkey." + walletNumber);
if(walletName != null && walletPubKey != null) {
return new WatchWallet(walletName, walletPubKey);
String walletDescriptor = properties.getProperty("wallet.descriptor." + walletNumber);
if(walletName != null && walletDescriptor != null) {
return new WatchWallet(walletName, walletDescriptor);
}
return null;

2
src/main/java/com/craigraw/drongo/TransactionTask.java
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@ -74,6 +74,6 @@ public class TransactionTask implements Runnable {
}
builder.append(outputJoiner.toString());
log.info(builder.toString());
log.info(builder.toString() + " " + transaction.getAllAddresses());
}
}

19
src/main/java/com/craigraw/drongo/WatchWallet.java
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@ -10,18 +10,15 @@ public class WatchWallet {
private static final int LOOK_AHEAD_LIMIT = 500;
private String name;
private String extPubKey;
private OutputDescriptor outputDescriptor;
private DeterministicHierarchy hierarchy;
private HashMap<String,String> addresses = new HashMap<>(LOOK_AHEAD_LIMIT*2);
private HashMap<Address,List<ChildNumber>> addresses = new HashMap<>(LOOK_AHEAD_LIMIT*2);
public WatchWallet(String name, String descriptor) {
this.name = name;
this.outputDescriptor = OutputDescriptor.getOutputDescriptor(descriptor);
this.hierarchy = new DeterministicHierarchy(outputDescriptor.getPubKey());
}
public void initialiseAddresses() {
@ -29,21 +26,29 @@ public class WatchWallet {
for(int index = 0; index <= LOOK_AHEAD_LIMIT; index++) {
List<ChildNumber> receivingDerivation = outputDescriptor.getReceivingDerivation(index);
Address address = getAddress(receivingDerivation);
addresses.put(address.toString(), Utils.formatHDPath(receivingDerivation));
addresses.put(address, receivingDerivation);
}
for(int index = 0; index <= LOOK_AHEAD_LIMIT; index++) {
List<ChildNumber> changeDerivation = outputDescriptor.getChangeDerivation(index);
Address address = getAddress(changeDerivation);
addresses.put(address.toString(), Utils.formatHDPath(changeDerivation));
addresses.put(address, changeDerivation);
}
} else {
List<ChildNumber> derivation = outputDescriptor.getChildDerivation();
Address address = getAddress(derivation);
addresses.put(address.toString(), Utils.formatHDPath(derivation));
addresses.put(address, derivation);
}
}
public boolean containsAddress(Address address) {
return addresses.containsKey(address);
}
public List<ChildNumber> getAddressPath(Address address) {
return addresses.get(address);
}
public Address getReceivingAddress(int index) {
return getAddress(outputDescriptor.getReceivingDerivation(index));
}

14
src/main/java/com/craigraw/drongo/protocol/Transaction.java
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@ -7,6 +7,7 @@ import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
@ -177,6 +178,19 @@ public class Transaction extends TransactionPart {
return Collections.unmodifiableList(outputs);
}
public List<Address> getAllAddresses() {
List<Address> addresses = new ArrayList<>();
for(TransactionInput input : getInputs()) {
addresses.addAll(Arrays.asList(input.getOutpoint().getAddresses()));
}
for(TransactionOutput output : getOutputs()) {
addresses.addAll(Arrays.asList(output.getAddresses()));
}
return addresses;
}
public static final void main(String[] args) {
String hex = "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";
byte[] transactionBytes = Utils.hexToBytes(hex);

2
src/main/java/com/craigraw/drongo/protocol/TransactionOutPoint.java
View file

@ -11,7 +11,7 @@ public class TransactionOutPoint extends TransactionPart {
/** Which output of that transaction we are talking about. */
private long index;
private Address[] addresses;
private Address[] addresses = new Address[0];
public TransactionOutPoint(byte[] rawtx, int offset, TransactionPart parent) {
super(rawtx, offset);

2
src/main/java/com/craigraw/drongo/protocol/TransactionOutput.java
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@ -18,7 +18,7 @@ public class TransactionOutput extends TransactionPart {
private int scriptLen;
private Address[] addresses;
private Address[] addresses = new Address[0];
public TransactionOutput(Transaction transaction, byte[] rawtx, int offset) {
super(rawtx, offset);