Merge branch 'EPC-fixes' into lite-node

WindowsInstaller/Qortal.aip

@@ -17,10 +17,10 @@
     <ROW Property="Manufacturer" Value="Qortal"/>
     <ROW Property="MsiLogging" MultiBuildValue="DefaultBuild:vp"/>
     <ROW Property="NTP_GOOD" Value="false"/>
-    <ROW Property="ProductCode" Value="1033:{DEA09B3D-AFFA-409F-B208-E148E9A9005D} 1049:{79180B3D-8A6B-4DED-BD60-1A58F941E1DE} 2052:{90F65B96-22CD-41FA-82B0-E65183EA1EF9} 2057:{AB4872AC-E794-42BD-9305-8DFD06243A88} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{8C9CFB9D-BC4C-4142-A5A5-5551BF3B9467} 1049:{4A5BDDD9-ED71-431A-A46F-D19E9DE17216} 2052:{0B9DCE00-BE23-434D-BD6A-1CFA6AB3CA43} 2057:{23D81967-556A-41B8-9981-A739E2820624} " Type="16"/>
     <ROW Property="ProductLanguage" Value="2057"/>
     <ROW Property="ProductName" Value="Qortal"/>
-    <ROW Property="ProductVersion" Value="3.2.3" Type="32"/>
+    <ROW Property="ProductVersion" Value="3.2.5" Type="32"/>
     <ROW Property="RECONFIG_NTP" Value="true"/>
     <ROW Property="REMOVE_BLOCKCHAIN" Value="YES" Type="4"/>
     <ROW Property="REPAIR_BLOCKCHAIN" Value="YES" Type="4"/>
@@ -212,7 +212,7 @@
     <ROW Component="ADDITIONAL_LICENSE_INFO_71" ComponentId="{12A3ADBE-BB7A-496C-8869-410681E6232F}" Directory_="jdk.zipfs_Dir" Attributes="0" KeyPath="ADDITIONAL_LICENSE_INFO_71" Type="0"/>
     <ROW Component="ADDITIONAL_LICENSE_INFO_8" ComponentId="{D53AD95E-CF96-4999-80FC-5812277A7456}" Directory_="java.naming_Dir" Attributes="0" KeyPath="ADDITIONAL_LICENSE_INFO_8" Type="0"/>
     <ROW Component="ADDITIONAL_LICENSE_INFO_9" ComponentId="{6B7EA9B0-5D17-47A8-B78C-FACE86D15E01}" Directory_="java.net.http_Dir" Attributes="0" KeyPath="ADDITIONAL_LICENSE_INFO_9" Type="0"/>
-    <ROW Component="AI_CustomARPName" ComponentId="{63FD92A7-4AE2-46A0-9B83-EB27DA636C65}" Directory_="APPDIR" Attributes="260" KeyPath="DisplayName" Options="1"/>
+    <ROW Component="AI_CustomARPName" ComponentId="{D5A1DC7D-914F-4425-8BA6-A1AE05D0F361}" Directory_="APPDIR" Attributes="260" KeyPath="DisplayName" Options="1"/>
     <ROW Component="AI_ExePath" ComponentId="{3644948D-AE0B-41BB-9FAF-A79E70490A08}" Directory_="APPDIR" Attributes="260" KeyPath="AI_ExePath"/>
     <ROW Component="APPDIR" ComponentId="{680DFDDE-3FB4-47A5-8FF5-934F576C6F91}" Directory_="APPDIR" Attributes="0"/>
     <ROW Component="AccessBridgeCallbacks.h" ComponentId="{288055D1-1062-47A3-AA44-5601B4E38AED}" Directory_="bridge_Dir" Attributes="0" KeyPath="AccessBridgeCallbacks.h" Type="0"/>

pom.xml

@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.qortal</groupId>
 	<artifactId>qortal</artifactId>
-	<version>3.2.3</version>
+	<version>3.2.5</version>
 	<packaging>jar</packaging>
 	<properties>
 		<skipTests>true</skipTests>

src/main/java/org/qortal/api/resource/AdminResource.java

@@ -394,6 +394,10 @@ public class AdminResource {
 			) @QueryParam("limit") Integer limit, @Parameter(
 				ref = "offset"
 			) @QueryParam("offset") Integer offset, @Parameter(
+				name = "tail",
+				description = "Fetch most recent log lines",
+				schema = @Schema(type = "boolean")
+			) @QueryParam("tail") Boolean tail, @Parameter(
 				ref = "reverse"
 			) @QueryParam("reverse") Boolean reverse) {
 		LoggerContext loggerContext = (LoggerContext) LogManager.getContext();
@@ -409,6 +413,13 @@ public class AdminResource {
 			if (reverse != null && reverse)
 				logLines = Lists.reverse(logLines);
 
+			// Tail mode - return the last X lines (where X = limit)
+			if (tail != null && tail) {
+				if (limit != null && limit > 0) {
+					offset = logLines.size() - limit;
+				}
+			}
+
 			// offset out of bounds?
 			if (offset != null && (offset < 0 || offset >= logLines.size()))
 				return "";
@@ -429,7 +440,7 @@ public class AdminResource {
 
 			limit = Math.min(limit, logLines.size());
 
-			logLines.subList(limit - 1, logLines.size()).clear();
+			logLines.subList(limit, logLines.size()).clear();
 
 			return String.join("\n", logLines);
 		} catch (IOException e) {

src/main/java/org/qortal/arbitrary/ArbitraryDataFile.java

@@ -93,10 +93,12 @@ public class ArbitraryDataFile {
         File outputFile = outputFilePath.toFile();
         try (FileOutputStream outputStream = new FileOutputStream(outputFile)) {
             outputStream.write(fileContent);
+            outputStream.close();
             this.filePath = outputFilePath;
             // Verify hash
-            if (!this.hash58.equals(this.digest58())) {
+            String digest58 = this.digest58();
-                LOGGER.error("Hash {} does not match file digest {} for signature: {}", this.hash58, this.digest58(), Base58.encode(signature));
+            if (!this.hash58.equals(digest58)) {
+                LOGGER.error("Hash {} does not match file digest {} for signature: {}", this.hash58, digest58, Base58.encode(signature));
                 this.delete();
                 throw new DataException("Data file digest validation failed");
             }

src/main/java/org/qortal/block/BlockChain.java

@@ -430,9 +430,8 @@ public class BlockChain {
 	}
 
 	public long getNameRegistrationUnitFeeAtTimestamp(long ourTimestamp) {
-		// Scan through for reward at our height
+		for (int i = nameRegistrationUnitFees.size() - 1; i >= 0; --i)
-		for (int i = 0; i < nameRegistrationUnitFees.size(); ++i)
+			if (nameRegistrationUnitFees.get(i).timestamp <= ourTimestamp)
-			if (ourTimestamp >= nameRegistrationUnitFees.get(i).timestamp)
 				return nameRegistrationUnitFees.get(i).fee;
 
 		// Default to system-wide unit fee

src/main/java/org/qortal/controller/BlockMinter.java

@@ -224,7 +224,7 @@ public class BlockMinter extends Thread {
 					// The last iteration found a higher weight block in the network, so sleep for a while
 					// to allow is to sync the higher weight chain. We are sleeping here rather than when
 					// detected as we don't want to hold the blockchain lock open.
-					LOGGER.info("Sleeping for 10 seconds...");
+					LOGGER.debug("Sleeping for 10 seconds...");
 					Thread.sleep(10 * 1000L);
 				}
 
@@ -333,13 +333,13 @@ public class BlockMinter extends Thread {
 							// If less than 30 seconds has passed since first detection the higher weight chain,
 							// we should skip our block submission to give us the opportunity to sync to the better chain
 							if (NTP.getTime() - timeOfLastLowWeightBlock < 30*1000L) {
-								LOGGER.info("Higher weight chain found in peers, so not signing a block this round");
+								LOGGER.debug("Higher weight chain found in peers, so not signing a block this round");
-								LOGGER.info("Time since detected: {}", NTP.getTime() - timeOfLastLowWeightBlock);
+								LOGGER.debug("Time since detected: {}ms", NTP.getTime() - timeOfLastLowWeightBlock);
 								continue;
 							}
 							else {
 								// More than 30 seconds have passed, so we should submit our block candidate anyway.
-								LOGGER.info("More than 30 seconds passed, so proceeding to submit block candidate...");
+								LOGGER.debug("More than 30 seconds passed, so proceeding to submit block candidate...");
 							}
 						}
 						else {

src/main/java/org/qortal/controller/Controller.java

@@ -628,15 +628,20 @@ public class Controller extends Thread {
 								MessageType.INFO);
 
 					LOGGER.info("Starting scheduled repository maintenance. This can take a while...");
+					int attempts = 0;
+					while (attempts <= 5) {
 						try (final Repository repository = RepositoryManager.getRepository()) {
+							attempts++;
 
 							// Timeout if the database isn't ready for maintenance after 60 seconds
 							long timeout = 60 * 1000L;
 							repository.performPeriodicMaintenance(timeout);
 
 							LOGGER.info("Scheduled repository maintenance completed");
+							break;
 						} catch (DataException | TimeoutException e) {
-						LOGGER.error("Scheduled repository maintenance failed", e);
+							LOGGER.info("Scheduled repository maintenance failed. Retrying up to 5 times...", e);
+						}
 					}
 
 					// Get a new random interval
@@ -710,29 +715,6 @@ public class Controller extends Thread {
 		return lastMisbehaved != null && lastMisbehaved > NTP.getTime() - MISBEHAVIOUR_COOLOFF;
 	};
 
-	/** True if peer has unknown height, lower height or same height and same block signature (unless we don't have their block signature). */
-	public static Predicate<Peer> hasShorterBlockchain = peer -> {
-		BlockData highestBlockData = getInstance().getChainTip();
-		int ourHeight = highestBlockData.getHeight();
-		final PeerChainTipData peerChainTipData = peer.getChainTipData();
-
-		// Ensure we have chain tip data for this peer
-		if (peerChainTipData == null)
-			return true;
-
-		// Remove if peer is at a lower height than us
-		Integer peerHeight = peerChainTipData.getLastHeight();
-		if (peerHeight == null || peerHeight < ourHeight)
-			return true;
-
-		// Don't remove if peer is on a greater height chain than us, or if we don't have their block signature
-		if (peerHeight > ourHeight || peerChainTipData.getLastBlockSignature() == null)
-			return false;
-
-		// Remove if signatures match
-		return Arrays.equals(peerChainTipData.getLastBlockSignature(), highestBlockData.getSignature());
-	};
-
 	public static final Predicate<Peer> hasNoRecentBlock = peer -> {
 		final Long minLatestBlockTimestamp = getMinimumLatestBlockTimestamp();
 		final PeerChainTipData peerChainTipData = peer.getChainTipData();

src/main/java/org/qortal/controller/Synchronizer.java

@@ -240,9 +240,6 @@ public class Synchronizer extends Thread {
 		// Disregard peers that are on the same block as last sync attempt and we didn't like their chain
 		peers.removeIf(Controller.hasInferiorChainTip);
 
-		// Remove peers with unknown height, lower height or same height and same block signature (unless we don't have their block signature)
-		peers.removeIf(Controller.hasShorterBlockchain);
-
 		final int peersBeforeComparison = peers.size();
 
 		// Request recent block summaries from the remaining peers, and locate our common block with each

src/main/java/org/qortal/gui/Gui.java

@@ -47,12 +47,12 @@ public class Gui {
 		this.splashFrame = SplashFrame.getInstance();
 	}
 
-	protected static BufferedImage loadImage(String resourceName) throws IOException {
+	protected static BufferedImage loadImage(String resourceName) {
 		try (InputStream in = Gui.class.getResourceAsStream("/images/" + resourceName)) {
 			return ImageIO.read(in);
 		} catch (IllegalArgumentException | IOException | ServiceConfigurationError e) {
 			LOGGER.warn(String.format("Couldn't locate image resource \"images/%s\"", resourceName));
-			throw new IOException(String.format("Couldn't locate image resource \"images/%s\"", resourceName));
+			return null;
 		}
 	}
 

src/main/java/org/qortal/gui/SplashFrame.java

@@ -1,7 +1,6 @@
 package org.qortal.gui;
 
 import java.awt.*;
-import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 import java.awt.image.BufferedImage;
@@ -30,23 +29,18 @@ public class SplashFrame {
 		private JLabel statusLabel;
 
 		public SplashPanel() {
-			try {
 			image = Gui.loadImage(defaultSplash);
 
-				// Add logo
-				JLabel imageLabel = new JLabel(new ImageIcon(image));
-				imageLabel.setSize(new Dimension(300, 300));
-				add(imageLabel);
-			}
-			catch (IOException e) {
-				LOGGER.warn("Unable to load splash panel image");
-			}
-
 			setOpaque(true);
 			setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
 			setBorder(new EmptyBorder(10, 10, 10, 10));
 			setBackground(Color.BLACK);
 
+			// Add logo
+			JLabel imageLabel = new JLabel(new ImageIcon(image));
+			imageLabel.setSize(new Dimension(300, 300));
+			add(imageLabel);
+
 			// Add spacing
 			add(Box.createRigidArea(new Dimension(0, 16)));
 
@@ -81,7 +75,6 @@ public class SplashFrame {
 
 		this.splashDialog = new JFrame();
 
-		try {
 		List<Image> icons = new ArrayList<>();
 		icons.add(Gui.loadImage("icons/icon16.png"));
 		icons.add(Gui.loadImage("icons/qortal_ui_tray_synced.png"));
@@ -91,10 +84,6 @@ public class SplashFrame {
 		icons.add(Gui.loadImage("icons/icon64.png"));
 		icons.add(Gui.loadImage("icons/Qlogo_128.png"));
 		this.splashDialog.setIconImages(icons);
-		}
-		catch (IOException e) {
-			LOGGER.warn("Unable to load splash frame icons");
-		}
 
 		this.splashPanel = new SplashPanel();
 		this.splashDialog.getContentPane().add(this.splashPanel);

src/main/java/org/qortal/gui/SysTray.java

@@ -61,13 +61,7 @@ public class SysTray {
 		this.popupMenu = createJPopupMenu();
 
 		// Build TrayIcon without AWT PopupMenu (which doesn't support Unicode)...
-		try {
 		this.trayIcon = new TrayIcon(Gui.loadImage("icons/qortal_ui_tray_synced.png"), "qortal", null);
-		}
-		catch (IOException e) {
-			LOGGER.warn("Unable to load system tray icon");
-			return;
-		}
 		// ...and attach mouse listener instead so we can use JPopupMenu (which does support Unicode)
 		this.trayIcon.addMouseListener(new MouseAdapter() {
 			@Override

src/main/resources/blockchain.json

@@ -5,7 +5,8 @@
 	"maxBytesPerUnitFee": 1024,
 	"unitFee": "0.001",
 	"nameRegistrationUnitFees": [
-		{ "timestamp": 1645372800000, "fee": "5" }
+		{ "timestamp": 1645372800000, "fee": "5" },
+		{ "timestamp": 1651420800000, "fee": "1.25" }
 	],
 	"useBrokenMD160ForAddresses": false,
 	"requireGroupForApproval": false,

src/test/java/org/qortal/test/naming/MiscTests.java

@@ -356,8 +356,15 @@ public class MiscTests extends Common {
 			UnitFeesByTimestamp pastFeeIncrease = new UnitFeesByTimestamp();
 			pastFeeIncrease.timestamp = now - 1000L; // 1 second ago
 			pastFeeIncrease.fee = new AmountTypeAdapter().unmarshal("3");
-			FieldUtils.writeField(BlockChain.getInstance(), "nameRegistrationUnitFees", Arrays.asList(pastFeeIncrease), true);
+
+			// Set another increase in the future
+			futureFeeIncrease = new UnitFeesByTimestamp();
+			futureFeeIncrease.timestamp = now + (60 * 60 * 1000L); // 1 hour in the future
+			futureFeeIncrease.fee = new AmountTypeAdapter().unmarshal("10");
+
+			FieldUtils.writeField(BlockChain.getInstance(), "nameRegistrationUnitFees", Arrays.asList(pastFeeIncrease, futureFeeIncrease), true);
 			assertEquals(pastFeeIncrease.fee, BlockChain.getInstance().getNameRegistrationUnitFeeAtTimestamp(pastFeeIncrease.timestamp));
+			assertEquals(futureFeeIncrease.fee, BlockChain.getInstance().getNameRegistrationUnitFeeAtTimestamp(futureFeeIncrease.timestamp));
 
 			// Register a different name
 			// First try with the default unit fee