Getting rid of empty lines and unused imports
This commit is contained in:
nicksavers
parent
157cb63b6d
commit
2c96ec86c9
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@ -92,6 +92,18 @@
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<version>3.2.1</version>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<version>3.1</version>
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<configuration>
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<source>1.7</source>
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<target>1.7</target>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>
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@ -1,16 +1,11 @@
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package org.ethereum.geodb;
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import java.io.File;
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import java.net.InetAddress;
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import java.net.URL;
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import com.maxmind.geoip.Location;
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import com.maxmind.geoip.LookupService;
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import com.maxmind.geoip2.DatabaseReader;
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import com.maxmind.geoip2.exception.GeoIp2Exception;
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import com.maxmind.geoip2.model.CityResponse;
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import java.io.File;
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import java.io.IOException;
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import java.net.InetAddress;
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import java.net.URISyntaxException;
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import java.net.URL;
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/**
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* www.ethereumJ.com
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@ -1,14 +1,19 @@
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package org.ethereum.gui;
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import org.ethereum.net.client.ClientPeer;
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import org.fife.ui.rsyntaxtextarea.*;
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import org.fife.ui.rtextarea.RTextScrollPane;
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import java.awt.BorderLayout;
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import java.awt.Image;
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import java.awt.Toolkit;
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import java.awt.event.ComponentAdapter;
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import java.awt.event.ComponentEvent;
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import javax.swing.*;
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import java.awt.*;
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import java.awt.event.*;
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import java.io.IOException;
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import java.util.TimerTask;
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import javax.swing.JFrame;
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import javax.swing.JPanel;
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import javax.swing.SwingUtilities;
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import org.ethereum.net.client.ClientPeer;
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import org.fife.ui.rsyntaxtextarea.RSyntaxTextArea;
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import org.fife.ui.rsyntaxtextarea.SyntaxConstants;
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import org.fife.ui.rtextarea.RTextScrollPane;
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/**
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* A simple example showing how to modify the fonts and colors used in an
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@ -27,7 +32,6 @@ public class ConnectionConsole extends JFrame implements PeerListener{
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private RSyntaxTextArea textArea;
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public ConnectionConsole() {
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final ConnectionConsole thisConsole = this;
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@ -59,28 +63,21 @@ public class ConnectionConsole extends JFrame implements PeerListener{
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Thread t = new Thread() {
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public void run() {
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// new ClientPeer(thisConsole).connect("54.201.28.117", 30303);
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new ClientPeer(thisConsole).connect("82.217.72.169", 30303);
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new ClientPeer(thisConsole).connect("54.204.10.41", 30303);
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// new ClientPeer(thisConsole).connect("54.201.28.117", 30303);
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// new ClientPeer(thisConsole).connect("82.217.72.169", 30303);
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}
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};
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t.start();
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}
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});
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}
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@Override
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public void console(final String output) {
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SwingUtilities.invokeLater(new Runnable()
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{
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public void run()
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{
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SwingUtilities.invokeLater(new Runnable() {
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public void run() {
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textArea.append(output);
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textArea.append("\n");
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textArea.setCaretPosition(textArea.getText().length());
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@ -1,7 +1,6 @@
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package org.ethereum.gui;
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import com.maxmind.geoip.Location;
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import com.maxmind.geoip2.model.CityResponse;
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import org.ethereum.geodb.IpGeoDB;
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import org.ethereum.util.Utils;
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@ -28,8 +27,6 @@ public class PeersTableModel extends AbstractTableModel {
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generateRandomData();
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}
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public String getColumnName(int column) {
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if (column == 0) return "Location";
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@ -59,7 +56,6 @@ public class PeersTableModel extends AbstractTableModel {
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URL flagURL = ClassLoader.getSystemResource("flags/" + countryCode + ".png");
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ImageIcon flagIcon = new ImageIcon(flagURL);
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return flagIcon;
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}
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@ -78,7 +74,6 @@ public class PeersTableModel extends AbstractTableModel {
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flagIcon = Utils.getImageIcon("disconnected.png");
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}
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return flagIcon;
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}
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@ -11,7 +11,6 @@ import java.awt.*;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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/**
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* www.ethereumJ.com
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* User: Roman Mandeleil
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@ -33,7 +33,6 @@ public class ToolBar extends JFrame {
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this.setContentPane(cp);
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java.net.URL imageURL_1 = ClassLoader.getSystemResource("buttons/feedly.png");
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ImageIcon image_1 = new ImageIcon(imageURL_1);
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@ -43,8 +42,6 @@ public class ToolBar extends JFrame {
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java.net.URL imageURL_3 = ClassLoader.getSystemResource("buttons/browser.png");
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ImageIcon image_3 = new ImageIcon(imageURL_3);
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JToggleButton editorToggle = new JToggleButton("");
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editorToggle.setIcon(image_1);
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editorToggle.setContentAreaFilled(true);
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@ -97,20 +94,12 @@ public class ToolBar extends JFrame {
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PeersTableMain mainFrame = new PeersTableMain();
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mainFrame.setVisible( true );
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// mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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}
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});
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cp.add(editorToggle);
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cp.add(logToggle);
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cp.add(peersToggle);
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}
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public static void main(String args[]){
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@ -120,7 +109,6 @@ public class ToolBar extends JFrame {
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new ToolBar().setVisible(true);
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}
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});
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}
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}
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@ -1,8 +1,6 @@
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package org.ethereum.manager;
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import com.maxmind.geoip.Location;
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import com.maxmind.geoip2.model.CityResponse;
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import com.maxmind.geoip2.record.Country;
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import org.ethereum.geodb.IpGeoDB;
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import org.ethereum.net.vo.PeerData;
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File diff suppressed because it is too large
Load Diff
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@ -62,7 +62,6 @@ public class ClientPeer {
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// Wait until the connection is closed.
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f.channel().closeFuture().sync();
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} catch (InterruptedException ie){
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System.out.println("-- ClientPeer: catch (InterruptedException ie) --");
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@ -1,14 +1,13 @@
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package org.ethereum.net.message;
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import org.ethereum.net.RLP;
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import java.util.ArrayList;
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import java.util.List;
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import org.ethereum.net.rlp.RLPItem;
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import org.ethereum.net.rlp.RLPList;
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import org.ethereum.net.vo.BlockData;
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import org.ethereum.net.vo.TransactionData;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* www.ethereumJ.com
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* User: Roman Mandeleil
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@ -25,8 +24,6 @@ public class BlocksMessage extends Message {
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super(rawData);
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}
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public void parseRLP() {
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RLPList paramsList = (RLPList) rawData.getElement(0);
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@ -1,15 +1,13 @@
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package org.ethereum.net.message;
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import org.ethereum.net.RLP;
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import java.math.BigInteger;
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import java.util.ArrayList;
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import java.util.List;
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import org.ethereum.net.rlp.RLPItem;
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import org.ethereum.net.rlp.RLPList;
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import org.ethereum.util.Utils;
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import java.math.BigInteger;
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import java.nio.ByteBuffer;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* www.ethereumJ.com
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* User: Roman Mandeleil
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@ -21,7 +19,6 @@ public class GetChainMessage extends Message {
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List<byte[]> blockHashList = new ArrayList<byte[]>();
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BigInteger blockNum;
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public GetChainMessage(RLPList rawData) {
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super(rawData);
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}
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@ -36,7 +33,6 @@ public class GetChainMessage extends Message {
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throw new Error("GetChain: parsing for mal data");
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}
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int size = paramsList.size();
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for (int i = 1; i < size - 1; ++i){
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@ -29,7 +29,6 @@ public class HelloMessage extends Message {
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super(rawData);
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}
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public HelloMessage(byte protocolVersion, byte networkId, String clientId, byte capabilities, short peerPort, byte[] peerId) {
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this.protocolVersion = protocolVersion;
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this.networkId = networkId;
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@ -39,7 +38,6 @@ public class HelloMessage extends Message {
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this.peerId = peerId;
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}
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@Override
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public void parseRLP() {
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@ -1,19 +1,12 @@
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package org.ethereum.net.message;
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import org.ethereum.net.RLP;
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import org.ethereum.net.message.Message;
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import org.ethereum.net.rlp.RLPItem;
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import org.ethereum.net.rlp.RLPList;
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import org.ethereum.net.vo.PeerData;
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import java.math.BigInteger;
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import java.net.InetAddress;
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import java.net.UnknownHostException;
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import java.nio.ByteBuffer;
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import java.util.ArrayList;
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import java.util.List;
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import static org.junit.Assert.assertEquals;
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import org.ethereum.net.rlp.RLPItem;
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import org.ethereum.net.rlp.RLPList;
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import org.ethereum.net.vo.PeerData;
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/**
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* www.ethereumJ.com
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@ -37,7 +30,6 @@ public class PeersMessage extends Message {
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parsed = false;
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}
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@Override
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public void parseRLP() {
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@ -48,7 +40,6 @@ public class PeersMessage extends Message {
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throw new Error("PeersMessage: parsing for mal data");
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}
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for (int i = 1; i < paramsList.size(); ++i){
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RLPList peerParams = (RLPList)paramsList.getElement(i);
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@ -92,7 +83,6 @@ public class PeersMessage extends Message {
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return null;
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}
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public List<PeerData> getPeers() {
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if (!parsed){
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@ -65,7 +65,6 @@ public class StaticMessages {
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byte[] peerIdBytes = Utils.hexStringToByteArr(peerId);
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HELLO_MESSAGE = new HelloMessage((byte)0x0C, (byte)0x00, "EthereumJ [v0.0.1] pure java [by Roman Mandeleil]",
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(byte)0b00000111, (short)30303, peerIdBytes);
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@ -76,6 +75,5 @@ public class StaticMessages {
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}
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public static final HelloMessage HELLO_MESSAGE;
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}
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@ -1,24 +1,22 @@
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package org.ethereum.net.rlp;
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import org.bouncycastle.util.Arrays;
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/**
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* www.ethereumJ.com
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* User: Roman Mandeleil
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* Created on: 21/04/14 16:26
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*/
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public class RLPItem implements RLPElement{
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public class RLPItem implements RLPElement {
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byte[] data;
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byte[] data;
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public RLPItem(byte[] data) {
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this.data = data;
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}
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public RLPItem(byte[] data) {
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this.data = data;
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}
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public byte[] getData() {
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if (data.length == 0) return null;
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return data;
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}
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public byte[] getData() {
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if (data.length == 0)
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return null;
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return data;
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}
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}
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@ -1,14 +1,10 @@
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package org.ethereum.net.rlp;
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import org.bouncycastle.util.Arrays;
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import org.bouncycastle.util.encoders.Hex;
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import org.ethereum.util.Utils;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import org.ethereum.util.Utils;
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/**
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* www.ethereumJ.com
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* User: Roman Mandeleil
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@ -19,7 +15,6 @@ public class RLPList implements RLPElement{
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byte[] rlpData;
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List<RLPElement> list;
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public RLPList() {
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this.list = new ArrayList<RLPElement>();
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}
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@ -46,32 +41,29 @@ public class RLPList implements RLPElement{
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this.rlpData = rlpData;
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}
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public byte[] getRLPData(){
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return rlpData;
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}
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public static void recursivePrint(RLPElement element) {
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public static void recursivePrint(RLPElement element){
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if (element == null)
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throw new Error("RLPElement object can't be null");
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if (element instanceof RLPList) {
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if (element == null) throw new Error("RLPElement object can't be null");
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if (element instanceof RLPList){
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RLPList rlpList = (RLPList) element;
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RLPList rlpList = (RLPList)element;
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System.out.print("[");
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for (RLPElement singleElement : rlpList.getList()){
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System.out.print("[");
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recursivePrint(singleElement);
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}
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System.out.print("]");
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} else {
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for (RLPElement singleElement : rlpList.getList()) {
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recursivePrint(singleElement);
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}
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System.out.print("]");
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} else {
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String hex = Utils.toHexString(((RLPItem) element).getData());
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String hex = Utils.toHexString(((RLPItem) element).getData());
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System.out.print(hex + ", ");
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}
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}
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System.out.print(hex + ", ");
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}
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}
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}
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@ -15,29 +15,27 @@ import java.io.FileReader;
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* User: Roman Mandeleil
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* Created on: 29/04/14 12:34
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*/
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public class SerpentCompiler{
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public class SerpentCompiler {
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public static String compile(String code) throws FileNotFoundException, RecognitionException {
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public static String compile(String code) throws FileNotFoundException,
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RecognitionException {
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CharStream stream =
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new ANTLRStringStream(code);
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CharStream stream = new ANTLRStringStream(code);
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SerpentLexer lex = new SerpentLexer(stream);
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CommonTokenStream tokens = new CommonTokenStream(lex);
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SerpentParser parser = new SerpentParser(tokens);
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SerpentLexer lex = new SerpentLexer(stream);
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CommonTokenStream tokens = new CommonTokenStream(lex);
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SerpentParser parser = new SerpentParser(tokens);
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String userDir = System.getProperty("user.dir");
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String templateFileName = userDir
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+ "\\src\\main\\java\\org\\ethereum\\serpent\\Serpent2Asm.stg";
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String userDir = System.getProperty("user.dir");
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String templateFileName = userDir + "\\src\\main\\java\\org\\ethereum\\serpent\\Serpent2Asm.stg";
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StringTemplateGroup template = new StringTemplateGroup(new FileReader(
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templateFileName), AngleBracketTemplateLexer.class);
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parser.setTemplateLib(template);
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StringTemplateGroup template = new StringTemplateGroup(new FileReader(templateFileName),
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AngleBracketTemplateLexer.class);
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parser.setTemplateLib(template);
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SerpentParser.program_return retVal = parser.program();
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|
||||
SerpentParser.program_return retVal = parser.program();
|
||||
|
||||
|
||||
|
||||
return retVal.getTemplate().toString().trim();
|
||||
}
|
||||
return retVal.getTemplate().toString().trim();
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -127,8 +127,6 @@ public class BlockTest {
|
|||
System.out.println(Hex.toHexString(hash));
|
||||
|
||||
System.out.println("ab6b9a5613970faa771b12d449b2e9bb925ab7a369f0a4b86b286e9d540099cf");
|
||||
|
||||
|
||||
}
|
||||
|
||||
@Test /* got from go guy */
|
||||
|
|
@ -136,7 +134,6 @@ public class BlockTest {
|
|||
|
||||
byte[] goGenesisBytes = Hex.decode("f8a4f8a0a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d4934794000000000000000000000000000000000000000080a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347834000008080a004994f67dc55b09e814ab7ffc8df3686b4afb2bb53e60eae97ef043fe03fb829c0c0");
|
||||
System.out.println( Hex.toHexString( Utils.sha3(goGenesisBytes) ) );
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -155,8 +152,6 @@ public class BlockTest {
|
|||
RLPList.recursivePrint(rlpList);
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -22,9 +22,6 @@ import static org.junit.Assert.assertEquals;
|
|||
*/
|
||||
public class RLPTest {
|
||||
|
||||
|
||||
|
||||
|
||||
@Test
|
||||
public void test1() throws UnknownHostException {
|
||||
|
||||
|
|
@ -35,16 +32,11 @@ public class RLPTest {
|
|||
"E0 DE 49 98 33 4F 3B CF 73 FA 11 7E F2 13 F8 74 " +
|
||||
"17 08 9F EA F8 4C 21 B0";
|
||||
|
||||
|
||||
|
||||
byte[] payload = Utils.hexStringToByteArr(peersPacket);
|
||||
|
||||
|
||||
byte[] ip = RLP.decodeIP4Bytes(payload, 5);
|
||||
|
||||
assertEquals(InetAddress.getByAddress(ip).toString(),("/54.204.10.41"));
|
||||
|
||||
|
||||
}
|
||||
|
||||
@Test
|
||||
|
|
@ -57,14 +49,10 @@ public class RLPTest {
|
|||
"E0 DE 49 98 33 4F 3B CF 73 FA 11 7E F2 13 F8 74 " +
|
||||
"17 08 9F EA F8 4C 21 B0";
|
||||
|
||||
|
||||
|
||||
byte[] payload = Utils.hexStringToByteArr(peersPacket);
|
||||
int oneInt = RLP.decodeInt(payload, 11);
|
||||
|
||||
assertEquals(oneInt, 30303);
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -120,7 +108,6 @@ public class RLPTest {
|
|||
nextIndex = RLP.getNextElementIndex(payload, nextIndex);
|
||||
nextIndex = RLP.getFirstListElement(payload, nextIndex);
|
||||
assertEquals(-1, nextIndex);
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -171,7 +158,6 @@ public class RLPTest {
|
|||
byte[] data = RLP.encodeString("");
|
||||
Assert.assertArrayEquals(new byte[]{(byte)0x80}, data);
|
||||
|
||||
|
||||
byte[] expected = { (byte)0x90, (byte)0x45, (byte)0x74, (byte)0x68, (byte)0x65, (byte)0x72, (byte)0x65,
|
||||
(byte)0x75, (byte)0x6D, (byte)0x4A, (byte)0x20, (byte)0x43, (byte)0x6C,
|
||||
(byte)0x69, (byte)0x65, (byte)0x6E, (byte)0x74};
|
||||
|
|
@ -221,7 +207,6 @@ public class RLPTest {
|
|||
@Test /** encode byte array */
|
||||
public void test7(){
|
||||
|
||||
|
||||
String byteArr = "CE 73 66 0A 06 62 6C 1B 3F DA 7B 18 EF 7B A3 CE " +
|
||||
"17 B6 BF 60 4F 95 41 D3 C6 C6 54 B7 AE 88 B2 39 " +
|
||||
"40 7F 65 9C 78 F4 19 02 5D 78 57 27 ED 01 7B 6A " +
|
||||
|
|
@ -233,20 +218,16 @@ public class RLPTest {
|
|||
|
||||
Assert.assertArrayEquals(Utils.hexStringToByteArr(expected),
|
||||
RLP.encodeElement(byteArray));
|
||||
|
||||
}
|
||||
|
||||
@Test /** encode list */
|
||||
public void test8(){
|
||||
}
|
||||
|
||||
|
||||
|
||||
@Test /** found bug encode list affects element value,
|
||||
hhh... not really at the end but keep the test */
|
||||
public void test9(){
|
||||
|
||||
|
||||
/* 2 */ byte[] prevHash =
|
||||
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
|
@ -265,10 +246,8 @@ public class RLPTest {
|
|||
byte[] header = RLP.encodeList(
|
||||
prevHash, uncleList, coinbase);
|
||||
|
||||
|
||||
Assert.assertEquals("f856a000000000000000000000000000000000000000000000000000000000000000001dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347940000000000000000000000000000000000000000",
|
||||
Hex.toHexString(header));
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -28,30 +28,25 @@ public class TransactionTest {
|
|||
@Test /* sign transaction https://tools.ietf.org/html/rfc6979 */
|
||||
public void test1() throws NoSuchProviderException, NoSuchAlgorithmException, InvalidKeyException, IOException {
|
||||
|
||||
|
||||
//python taken exact data
|
||||
String txRLPRawData = "a9e880872386f26fc1000085e8d4a510008203e89413978aee95f38490e9769c39b2773ed763d9cd5f80";
|
||||
|
||||
|
||||
// String txRLPRawData = "f82804881bc16d674ec8000094cd2a3d9f938e13cd947ec05abc7fe734df8dd8268609184e72a0006480";
|
||||
String cowPrivKey = "c85ef7d79691fe79573b1a7064c19c1a9819ebdbd1faaab1a8ec92344438aaf4";
|
||||
|
||||
byte[] data = Hex.decode(txRLPRawData);
|
||||
byte[] privKey = Hex.decode(cowPrivKey);
|
||||
|
||||
|
||||
// step 1: serialize + RLP encode
|
||||
// step 2: hash = sha3(step1)
|
||||
byte[] txHash = Utils.sha3(data);
|
||||
|
||||
|
||||
X9ECParameters curvParams = SECNamedCurves.getByName("secp256k1");
|
||||
|
||||
// z = hash_to_int(msghash)
|
||||
// k = deterministic_generate_k(msghash,priv)
|
||||
BigInteger txHashInt = new BigInteger(1, txHash );
|
||||
|
||||
|
||||
/*
|
||||
v = '\x01' * 32
|
||||
k = '\x00' * 32
|
||||
|
|
@ -84,7 +79,6 @@ public class TransactionTest {
|
|||
hmac.init(secretKey);
|
||||
hmac.reset();
|
||||
|
||||
|
||||
ByteArrayOutputStream baos = new ByteArrayOutputStream(v.length + 1 + privKey.length + txHash.length);
|
||||
baos.write(v);
|
||||
baos.write(new byte[]{00});
|
||||
|
|
@ -101,8 +95,6 @@ public class TransactionTest {
|
|||
|
||||
}
|
||||
|
||||
|
||||
|
||||
@Test /* achieve public key of the sender */
|
||||
public void test2(){
|
||||
|
||||
|
|
@ -118,11 +110,6 @@ public class TransactionTest {
|
|||
|
||||
String txHash = Hex.toHexString(Utils.sha3(rawTxBytes));
|
||||
System.out.println(txHash);
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue