Version: 2.5.8 Update

.github/ISSUE_TEMPLATE/问题反馈.md

@@ -0,0 +1,27 @@
+---
+name: 问题反馈
+about: 尽可能详细的描述问题并反馈
+title: "[BUG] "
+labels: bug
+assignees: ''
+
+---
+
+## 使用环境
+
+```
+HaE版本：
+BurpSuite版本：
+JDK版本：
+操作系统版本：
+```
+
+## 问题详情
+
+问题描述：
+
+出现的场景：
+
+## 解决建议
+
+无。

README.md

@@ -23,6 +23,22 @@
 
 除此之外，您也可以选择将配置文件存放在`HaE Jar包`的同级目录下的`/.config/HaE/`中，**以便于离线携带**。
 
+### 规则释义
+
+HaE目前的规则一共有6个字段，分别是规则名称、规则正则、规则作用域、正则引擎、规则匹配颜色、规则敏感性。
+
+详细的含义如下所示：
+
+| 字段      | 含义                                                                                                                                                                                                   |
+|-----------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| Name      | 规则名称，主要用于简短概括当前规则的作用。                                                                                                                                                               |
+| Regex     | 规则正则，主要用于填写正则表达式。在HaE中所需提取匹配的内容需要用`(`、`)`将正则表达式进行包裹。                                                                                                            |
+| Scope     | 规则作用域，主要用于表示当前规则作用与HTTP报文的哪个部分。                                                                                                                                               |
+| Engine    | 正则引擎，主要用于表示当前规则的正则表达式所使用的引擎。**DFA引擎**：对于文本串里的每一个字符只需扫描一次，速度快、特性少；**NFA引擎**：要翻来覆去标注字符、取消标注字符，速度慢，但是特性（如:分组、替换、分割）丰富。 |
+| Color     | 规则匹配颜色，主要用于表示当前规则匹配到对应HTTP报文时所需标记的高亮颜色。                                                                                                                               |
+| Sensitive | 规则敏感性，主要用于表示当前规则对于大小写字母是否敏感，敏感（`True`）则严格按照大小写要求匹配，不敏感（`False`）则反之。                                                                                      |
+
+
 ## 优势特点
 
 1. 精细配置：高度自由的配置选项，以满足各类精细化场景需求。

src/main/java/burp/BurpExtender.java

@@ -4,11 +4,11 @@ import burp.config.ConfigLoader;
 import burp.core.processor.ColorProcessor;
 import burp.core.processor.MessageProcessor;
 import burp.ui.MainUI;
+import burp.ui.board.DatatablePanel;
 import burp.ui.board.MessagePanel;
 import java.beans.PropertyChangeEvent;
 import java.beans.PropertyChangeListener;
 import java.net.URL;
-import java.security.NoSuchAlgorithmException;
 import java.util.*;
 import javax.swing.*;
 import java.awt.*;
@@ -38,7 +38,7 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 
         new ConfigLoader();
 
-        String version = "2.5.4";
+        String version = "2.5.8";
         callbacks.setExtensionName(String.format("HaE (%s) - Highlighter and Extractor", version));
 
         // 定义输出
@@ -120,42 +120,18 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
     public void processHttpMessage(int toolFlag, boolean messageIsRequest, IHttpRequestResponse messageInfo) {
         // 判断是否是响应，且该代码作用域为：REPEATER、INTRUDER、PROXY（分别对应toolFlag 64、32、4）
         if (toolFlag == 64 || toolFlag == 32 || toolFlag == 4) {
-            byte[] content;
+            if (!messageIsRequest) {
-
+                IHttpService iHttpService = messageInfo.getHttpService();
-            if (messageIsRequest) {
+                String host = iHttpService.getHost();
-                content = messageInfo.getRequest();
-            } else {
-                content = messageInfo.getResponse();
-            }
-
-            IHttpService iHttpService = null;
-
-            String host = "";
-
-            try {
-                iHttpService = messageInfo.getHttpService();
-                host = iHttpService.getHost();
-            } catch (Exception ignored) {
-            }
-
-            if (Objects.equals(host, "")) {
-                List<String> requestTmpHeaders = helpers.analyzeRequest(content).getHeaders();
-                host = requestTmpHeaders.get(1).split(":")[1].trim();
-            }
 
                 List<Map<String, String>> result = null;
 
-            try {
-                result = messageProcessor.processMessage(helpers, content, messageIsRequest, true, host);
-            } catch (NoSuchAlgorithmException e) {
-                throw new RuntimeException(e);
-            }
-
-            String resComment = "";
-            String resColor = "";
                 String originalColor = messageInfo.getHighlight();
                 String originalComment = messageInfo.getComment();
 
+                try {
+                    result = messageProcessor.processMessage(helpers, messageInfo, host, true);
+
                     if (result != null && !result.isEmpty() && result.size() > 0) {
                         List<String> colorList = new ArrayList<>();
 
@@ -164,21 +140,21 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
                         }
 
                         colorList.add(result.get(0).get("color"));
-                resColor = colorProcessor.retrieveFinalColor(colorProcessor.retrieveColorIndices(colorList));
+                        String resColor = colorProcessor.retrieveFinalColor(colorProcessor.retrieveColorIndices(colorList));
                         messageInfo.setHighlight(resColor);
 
                         String addComment = String.join(", ", result.get(1).get("comment"));
                         String allComment = !Objects.equals(originalComment, "") ? String.format("%s, %s", originalComment, addComment) : addComment;
-                resComment = mergeComment(allComment);
+                        String resComment = mergeComment(allComment);
                         messageInfo.setComment(resComment);
+
+                        messagePanel.add(messageInfo, resComment, resColor);
+                    }
+                } catch (Exception e) {
+                    e.printStackTrace();
+                }
             }
 
-            String endComment = resComment.isEmpty() ? originalComment : resComment;
-            String endColor = resColor.isEmpty() ? originalColor : resColor;
-
-            if (!messageIsRequest && !Objects.equals(endComment, "") && !Objects.equals(endColor, "")) {
-                messagePanel.add(messageInfo, endComment, String.valueOf(content.length), endColor);
-            }
         }
     }
 
@@ -217,7 +193,8 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 
     class MarkInfoTab implements IMessageEditorTab {
         private final JTabbedPane jTabbedPane = new JTabbedPane();
-        private JTable jTable = new JTable();
+        private DatatablePanel dataPanel;
+        private JTable dataTable;
         private final IMessageEditorController controller;
         private Map<String, String> extractRequestMap;
         private Map<String, String> extractResponseMap;
@@ -237,10 +214,10 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
             jTabbedPane.addChangeListener(new ChangeListener() {
                 @Override
                 public void stateChanged(ChangeEvent arg0) {
-                    jTable = (JTable) ((JScrollPane)jTabbedPane.getSelectedComponent()).getViewport().getView();
+                    dataTable = ((DatatablePanel)jTabbedPane.getSelectedComponent()).getTable();
                 }
             });
-            return this.jTabbedPane;
+            return jTabbedPane;
         }
 
         @Override
@@ -248,9 +225,13 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
             List<Map<String, String>> result = null;
 
             try {
-                result = messageProcessor.processMessage(helpers, content, isRequest, false, "");
+                if (isRequest) {
-            } catch (NoSuchAlgorithmException e) {
+                    result = messageProcessor.processRequestMessage(helpers, content, "", false);
-                throw new RuntimeException(e);
+                } else {
+                    result = messageProcessor.processResponseMessage(helpers, content, "", false);
+                }
+            } catch (Exception e) {
+                e.printStackTrace();
             }
 
             if (result != null && !result.isEmpty()) {
@@ -262,6 +243,7 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
                 }
                 return true;
             }
+
             return false;
         }
 
@@ -280,15 +262,7 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
          */
         @Override
         public byte[] getSelectedData() {
-            int[] selectRows = jTable.getSelectedRows();
+            return helpers.stringToBytes(dataPanel.getSelectedData(dataTable));
-            StringBuilder selectData = new StringBuilder();
-            for (int row : selectRows) {
-                selectData.append(jTable.getValueAt(row, 0).toString()).append("\n");
-            }
-            // 便于单行复制，去除最后一个换行符
-            String revData = selectData.reverse().toString().replaceFirst("\n", "");
-            StringBuilder retData = new StringBuilder(revData).reverse();
-            return helpers.stringToBytes(retData.toString());
         }
 
         /**
@@ -310,18 +284,12 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
          */
         public void makeTable(Map<String, String> dataMap) {
             ArrayList<String> lTitleList = new ArrayList<>();
+
             dataMap.keySet().forEach(i->{
                 String[] extractData = dataMap.get(i).split("\n");
-                Object[][] data = new Object[extractData.length][1];
-                for (int x = 0; x < extractData.length; x++) {
-                    data[x][0] = extractData[x];
-                }
-                JTable infoTable = new JTable(data, new Object[]{"Information"});
-                infoTable.setAutoCreateRowSorter(true);
-                JScrollPane jScrollPane = new JScrollPane(infoTable);
-
                 lTitleList.add(i);
-                this.jTabbedPane.addTab(i, jScrollPane);
+                dataPanel = new DatatablePanel(i, Arrays.asList(extractData));
+                jTabbedPane.addTab(i, dataPanel);
             });
 
             /*
@@ -329,9 +297,9 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
              * 采用全局ArrayList的方式遍历删除Tab，以此应对BurpSuite缓存机制导致的MarkInfo UI错误展示。
              */
             titleList.forEach(t->{
-                int indexOfTab = this.jTabbedPane.indexOfTab(t);
+                int indexOfTab = jTabbedPane.indexOfTab(t);
                 if (indexOfTab != -1) {
-                    this.jTabbedPane.removeTabAt(indexOfTab);
+                    jTabbedPane.removeTabAt(indexOfTab);
                 }
             });
 

src/main/java/burp/core/processor/DataProcessingUnit.java

@@ -1,6 +1,5 @@
 package burp.core.processor;
 
-import burp.BurpExtender;
 import burp.core.GlobalCachePool;
 import burp.core.utils.HashCalculator;
 import burp.core.utils.MatchTool;
@@ -57,10 +56,9 @@ public class DataProcessingUnit {
         } else {
             // 最终返回的结果
             Map<String, Map<String, Object>> finalMap = new HashMap<>();
-            ConfigEntry.globalRules.keySet().forEach(i -> {
+            ConfigEntry.globalRules.keySet().parallelStream().forEach(i -> {
                 for (Object[] objects : ConfigEntry.globalRules.get(i)) {
                     // 多线程执行，一定程度上减少阻塞现象
-                    Thread t = new Thread(() -> {
                     String matchContent = "";
                     // 遍历获取规则
                     List<String> result = new ArrayList<>();
@@ -134,7 +132,7 @@ public class DataProcessingUnit {
                             tmpMap.put("data", dataStr);
                             finalMap.put(nameAndSize, tmpMap);
                             // 添加到全局变量中，便于Databoard检索
-                                if (!Objects.equals(host, "")) {
+                            if (!Objects.equals(host, "") && host != null) {
                                 List<String> dataList = Arrays.asList(dataStr.split("\n"));
                                 if (ConfigEntry.globalDataMap.containsKey(host)) {
                                     Map<String, List<String>> gRuleMap = new HashMap<>(ConfigEntry.globalDataMap.get(host));
@@ -179,14 +177,6 @@ public class DataProcessingUnit {
                             }
                         }
                     }
-                    });
-                    t.start();
-                    try {
-                        t.join();
-                    } catch (Exception e) {
-                        e.printStackTrace();
-                    }
-
                 }
             });
             GlobalCachePool.addToCache(messageIndex, finalMap);

src/main/java/burp/core/processor/MessageProcessor.java

@@ -1,8 +1,10 @@
 package burp.core.processor;
 
 import burp.IExtensionHelpers;
+import burp.IHttpRequestResponse;
+import burp.IRequestInfo;
+import burp.IResponseInfo;
 import burp.core.utils.MatchTool;
-import java.security.NoSuchAlgorithmException;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
@@ -10,51 +12,78 @@ import java.util.List;
 import java.util.Map;
 
 public class MessageProcessor {
-    MatchTool matcher = new MatchTool();
+    private MatchTool matcher = new MatchTool();
-    DataProcessingUnit dataProcessingUnit = new DataProcessingUnit();
+    private DataProcessingUnit dataProcessingUnit = new DataProcessingUnit();
-    ColorProcessor colorProcessor = new ColorProcessor();
+    private ColorProcessor colorProcessor = new ColorProcessor();
 
-    public List<Map<String, String>> processMessage(IExtensionHelpers helpers, byte[] content, boolean isRequest, boolean messageInfo, String host)
+    public List<Map<String, String>> processMessage(IExtensionHelpers helpers, IHttpRequestResponse messageInfo, String host, boolean actionFlag) throws Exception {
-            throws NoSuchAlgorithmException {
+
-        List<Map<String, String>> result = new ArrayList<>();
+        byte[] requestByte = messageInfo.getRequest();
+        byte[] responseByte = messageInfo.getResponse();
+
+        List<Map<String, String>> reqObj = processRequestMessage(helpers, requestByte, host, actionFlag);
+        List<Map<String, String>> resObj = processResponseMessage(helpers, responseByte, host, actionFlag);
+
+        List<Map<String, String>> mergedList = new ArrayList<>(reqObj);
+        mergedList.addAll(resObj);
+
+        return mergedList;
+    }
+
+    public List<Map<String, String>> processRequestMessage(IExtensionHelpers helpers, byte[] content, String host, boolean actionFlag) throws Exception {
         Map<String, Map<String, Object>> obj;
 
-        if (isRequest) {
+        IRequestInfo requestInfo = helpers.analyzeRequest(content);
-            List<String> requestTmpHeaders = helpers.analyzeRequest(content).getHeaders();
+        List<String> requestTmpHeaders = requestInfo.getHeaders();
         String requestHeaders = String.join("\n", requestTmpHeaders);
 
         try {
             String urlString = requestTmpHeaders.get(0).split(" ")[1];
             urlString = urlString.indexOf("?") > 0 ? urlString.substring(0, urlString.indexOf("?")) : urlString;
             if (matcher.matchUrlSuffix(urlString)) {
-                    return result;
+                return null;
             }
         } catch (Exception e) {
-                return result;
+            e.printStackTrace();
+            return null;
         }
 
-            int requestBodyOffset = helpers.analyzeRequest(content).getBodyOffset();
+        int requestBodyOffset = requestInfo.getBodyOffset();
         byte[] requestBody = Arrays.copyOfRange(content, requestBodyOffset, content.length);
         obj = dataProcessingUnit.matchContentByRegex(content, requestHeaders, requestBody, "request", host);
-        } else {
+
-            try {
+        return getDataList(obj, actionFlag);
-                String inferredMimeType = String.format("hae.%s", helpers.analyzeResponse(content).getInferredMimeType().toLowerCase());
-                String statedMimeType = String.format("hae.%s", helpers.analyzeResponse(content).getStatedMimeType().toLowerCase());
-                if (matcher.matchUrlSuffix(statedMimeType) || matcher.matchUrlSuffix(inferredMimeType)) {
-                    return result;
-                }
-            } catch (Exception e) {
-                return result;
-            }
-            List<String> responseTmpHeaders = helpers.analyzeResponse(content).getHeaders();
-            String responseHeaders = String.join("\n", responseTmpHeaders);
-            int responseBodyOffset = helpers.analyzeResponse(content).getBodyOffset();
-            byte[] responseBody = Arrays.copyOfRange(content, responseBodyOffset, content.length);
-            obj = dataProcessingUnit.matchContentByRegex(content, responseHeaders, responseBody, "response", host);
     }
 
+    public List<Map<String, String>> processResponseMessage(IExtensionHelpers helpers, byte[] content, String host, boolean actionFlag) throws Exception {
+        Map<String, Map<String, Object>> obj;
+
+        IResponseInfo responseInfo = helpers.analyzeResponse(content);
+        try {
+            String inferredMimeType = String.format("hae.%s", responseInfo.getInferredMimeType().toLowerCase());
+            String statedMimeType = String.format("hae.%s", responseInfo.getStatedMimeType().toLowerCase());
+            if (matcher.matchUrlSuffix(statedMimeType) || matcher.matchUrlSuffix(inferredMimeType)) {
+                return null;
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+        List<String> responseTmpHeaders = responseInfo.getHeaders();
+        String responseHeaders = String.join("\n", responseTmpHeaders);
+        int responseBodyOffset = responseInfo.getBodyOffset();
+        byte[] responseBody = Arrays.copyOfRange(content, responseBodyOffset, content.length);
+        obj = dataProcessingUnit.matchContentByRegex(content, responseHeaders, responseBody, "response", host);
+
+        return getDataList(obj, actionFlag);
+    }
+
+    private List<Map<String, String>> getDataList(Map<String, Map<String, Object>> obj, boolean actionFlag) {
+        List<Map<String, String>> highlightList = new ArrayList<>();
+        List<Map<String, String>> extractList = new ArrayList<>();
+
         if (obj.size() > 0) {
-            if (messageInfo) {
+            if (actionFlag) {
                 List<List<String>> resultList = dataProcessingUnit.extractColorsAndComments(obj);
                 List<String> colorList = resultList.get(0);
                 List<String> commentList = resultList.get(1);
@@ -66,13 +95,14 @@ public class MessageProcessor {
                     Map<String, String> commentMap = new HashMap<String, String>() {{
                         put("comment", String.join(", ", commentList));
                     }};
-                    result.add(colorMap);
+                    highlightList.add(colorMap);
-                    result.add(commentMap);
+                    highlightList.add(commentMap);
                 }
             } else {
-                result.add(dataProcessingUnit.extractDataFromMap(obj));
+                extractList.add(dataProcessingUnit.extractDataFromMap(obj));
             }
         }
-        return result;
+
+        return actionFlag ? highlightList : extractList;
     }
 }

src/main/java/burp/rule/utils/RuleTool.java

@@ -1,8 +1,6 @@
 package burp.rule.utils;
 
 import burp.*;
-import burp.config.ConfigEntry;
-import burp.config.ConfigLoader;
 import java.io.FileOutputStream;
 import java.net.URL;
 import java.util.Arrays;
@@ -13,6 +11,7 @@ import javax.swing.JOptionPane;
  */
 public class RuleTool {
     private String rulesFilePath;
+    private boolean isSuccess;
 
     public RuleTool(String rulesFilePath) {
         this.rulesFilePath = rulesFilePath;
@@ -32,18 +31,22 @@ public class RuleTool {
                 FileOutputStream fileOutputStream = new FileOutputStream(this.rulesFilePath);
                 fileOutputStream.write(responseBodyByte);
                 fileOutputStream.close();
-                JOptionPane.showMessageDialog(null, "Rules update successfully!", "Info",
+                isSuccess = true;
-                        JOptionPane.INFORMATION_MESSAGE);
             } catch (Exception e) {
-                JOptionPane.showMessageDialog(null, e, "Error",
+                isSuccess = false;
-                        JOptionPane.ERROR_MESSAGE);
             }
         });
         t.start();
         try {
-            t.join();
+            t.join(10000);
         } catch (Exception e) {
-            e.printStackTrace();
+            isSuccess = false;
+        }
+
+        if (isSuccess) {
+            JOptionPane.showMessageDialog(null, "Rules update successfully!", "Info", JOptionPane.INFORMATION_MESSAGE);
+        } else {
+            JOptionPane.showMessageDialog(null, "Rule update failed, please check the network!", "Error", JOptionPane.ERROR_MESSAGE);
         }
     }
 }

src/main/java/burp/ui/MainUI.java

@@ -65,6 +65,7 @@ public class MainUI extends JPanel {
     private void excludeSuffixSaveActionPerformed(ActionEvent e) {
         ConfigLoader.setExcludeSuffix(excludeSuffixTextField.getText());
     }
+
     private void initComponents() {
         JTabbedPane mainTabbedPane = new JTabbedPane();
         ruleTabbedPane = new JTabbedPane();

src/main/java/burp/ui/board/Databoard.java

@@ -7,7 +7,6 @@ import burp.ui.board.MessagePanel.Table;
 import java.util.*;
 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;
-import javax.swing.table.DefaultTableModel;
 import javax.swing.table.TableColumn;
 import javax.swing.table.TableColumnModel;
 import javax.swing.table.TableModel;
@@ -27,14 +26,28 @@ public class Databoard extends JPanel {
     private static Boolean isMatchHost = false;
     private JLabel hostLabel;
     private JTextField hostTextField;
-    private JTabbedPane dataTabbedPaneA;
+    private JTabbedPane dataTabbedPane;
-    private JTabbedPane dataTabbedPaneB;
     private JButton clearButton;
     private JSplitPane splitPane;
     private MessagePanel messagePanel;
     private Table table;
-    DefaultComboBoxModel comboBoxModel = new DefaultComboBoxModel();
+    private SwingWorker<Object, Void> currentWorker;
-    JComboBox hostComboBox = new JComboBox(comboBoxModel);
+    private DefaultComboBoxModel comboBoxModel = new DefaultComboBoxModel();
+    private JComboBox hostComboBox = new JComboBox(comboBoxModel);
+    private ChangeListener changeListenerInstance = new ChangeListener() {
+        @Override
+        public void stateChanged(ChangeEvent e) {
+            int selectedIndex = dataTabbedPane.getSelectedIndex();
+            String selectedTitle = "";
+
+            if (selectedIndex != -1) {
+                selectedTitle = dataTabbedPane.getTitleAt(selectedIndex);
+            }
+
+            applyHostFilter(selectedTitle);
+        }
+    };
+
 
     public Databoard(MessagePanel messagePanel) {
         this.messagePanel = messagePanel;
@@ -42,8 +55,7 @@ public class Databoard extends JPanel {
     }
 
     private void cleanUI() {
-        dataTabbedPaneA.removeAll();
+        dataTabbedPane.removeAll();
-        dataTabbedPaneB.removeAll();
         splitPane.setVisible(false);
     }
 
@@ -57,7 +69,7 @@ public class Databoard extends JPanel {
             String cleanedHost = StringHelper.replaceFirstOccurrence(host, "*.", "");
 
             if (host.contains("*")) {
-                ConfigEntry.globalDataMap.keySet().removeIf(i -> i.contains(cleanedHost) || cleanedHost.equals("**"));
+                ConfigEntry.globalDataMap.keySet().removeIf(i -> i.contains(cleanedHost) || cleanedHost.contains("*"));
             } else {
                 ConfigEntry.globalDataMap.remove(host);
             }
@@ -70,8 +82,7 @@ public class Databoard extends JPanel {
         // JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents
         hostLabel = new JLabel();
         hostTextField = new JTextField();
-        dataTabbedPaneA = new JTabbedPane(JTabbedPane.TOP);
+        dataTabbedPane = new JTabbedPane(JTabbedPane.TOP);
-        dataTabbedPaneB = new JTabbedPane(JTabbedPane.TOP);
         clearButton = new JButton();
 
         //======== this ========
@@ -130,28 +141,55 @@ public class Databoard extends JPanel {
      * 设置输入自动匹配
      */
     private void setAutoMatch() {
-        isMatchHost = false;
+        populateComboBoxModel();
 
+        hostComboBox.setSelectedItem(null);
+        hostComboBox.addActionListener(this::handleComboBoxAction);
+
+        hostTextField.addKeyListener(new KeyAdapter() {
+            @Override
+            public void keyPressed(KeyEvent e) {
+                handleKeyEvents(e);
+            }
+        });
+
+        hostTextField.getDocument().addDocumentListener(new DocumentListener() {
+            @Override
+            public void insertUpdate(DocumentEvent e) {
+                update(e);
+            }
+
+            @Override
+            public void removeUpdate(DocumentEvent e) {
+                update(e);
+            }
+
+            @Override
+            public void changedUpdate(DocumentEvent e) {
+                update(e);
+            }
+
+            public void update(DocumentEvent e) {
+                filterComboBoxList();
+            }
+        });
+    }
+
+    private void populateComboBoxModel() {
         for (String host : getHostByList()) {
             comboBoxModel.addElement(host);
         }
+    }
 
-        hostComboBox.setSelectedItem(null);
+    private void handleComboBoxAction(ActionEvent e) {
-
+        if (!isMatchHost && hostComboBox.getSelectedItem() != null) {
-        hostComboBox.addActionListener(e -> {
-            if (!isMatchHost) {
-                if (hostComboBox.getSelectedItem() != null) {
             String selectedHost = hostComboBox.getSelectedItem().toString();
             hostTextField.setText(selectedHost);
             populateTabbedPaneByHost(selectedHost);
         }
     }
-        });
 
-        // 事件监听
+    private void handleKeyEvents(KeyEvent e) {
-        hostTextField.addKeyListener(new KeyAdapter() {
-            @Override
-            public void keyPressed(KeyEvent e) {
         isMatchHost = true;
         int keyCode = e.getKeyCode();
 
@@ -159,16 +197,13 @@ public class Databoard extends JPanel {
             e.setKeyCode(KeyEvent.VK_ENTER);
         }
 
-                if (keyCode == KeyEvent.VK_ENTER || keyCode == KeyEvent.VK_UP || keyCode == KeyEvent.VK_DOWN) {
+        if (Arrays.asList(KeyEvent.VK_ENTER, KeyEvent.VK_UP, KeyEvent.VK_DOWN).contains(keyCode)) {
             e.setSource(hostComboBox);
             hostComboBox.dispatchEvent(e);
-
             if (keyCode == KeyEvent.VK_ENTER) {
-                        String selectedItem = hostComboBox.getSelectedItem().toString();
+                updateTextFieldFromComboBox();
-                        hostTextField.setText(selectedItem);
-                        populateTabbedPaneByHost(selectedItem);
                 hostComboBox.setPopupVisible(false);
-                        return;
+                e.consume();
             }
         }
 
@@ -178,29 +213,22 @@ public class Databoard extends JPanel {
 
         isMatchHost = false;
     }
-        });
 
-        hostTextField.getDocument().addDocumentListener(new DocumentListener() {
+    private void updateTextFieldFromComboBox() {
-            @Override
+        Object selectedItem = hostComboBox.getSelectedItem();
-            public void insertUpdate(DocumentEvent e) {
+        if (selectedItem != null) {
-                updateList();
+            String selectedHost = selectedItem.toString();
+            hostTextField.setText(selectedHost);
+            populateTabbedPaneByHost(selectedHost);
+        }
     }
 
-            @Override
+    private void filterComboBoxList() {
-            public void removeUpdate(DocumentEvent e) {
-                updateList();
-            }
-
-            @Override
-            public void changedUpdate(DocumentEvent e) {
-                updateList();
-            }
-
-            private void updateList() {
         isMatchHost = true;
         comboBoxModel.removeAllElements();
         String input = hostTextField.getText().toLowerCase();
-                if (!input.isEmpty()){
+
+        if (!input.isEmpty()) {
             for (String host : getHostByList()) {
                 String lowerCaseHost = host.toLowerCase();
                 if (lowerCaseHost.contains(input)) {
@@ -213,19 +241,20 @@ public class Databoard extends JPanel {
                 }
             }
         }
+
         hostComboBox.setPopupVisible(comboBoxModel.getSize() > 0);
         isMatchHost = false;
     }
-        });
-    }
 
     private void applyHostFilter(String filterText) {
         TableRowSorter<TableModel> sorter = (TableRowSorter<TableModel>) table.getRowSorter();
+
         if (filterText.contains("*.")) {
             filterText = StringHelper.replaceFirstOccurrence(filterText, "*.", "");
         } else if (filterText.contains("*")) {
             filterText = "";
         }
+
         RowFilter<TableModel, Integer> filter = RowFilter.regexFilter(filterText, 1);
         sorter.setRowFilter(filter);
         filterText = filterText.isEmpty() ? "*" : filterText;
@@ -262,51 +291,57 @@ public class Databoard extends JPanel {
                 selectedDataMap = dataMap.get(selectedHost);
             }
 
-            // 由于removeChangeListener不知什么原因不生效，因此建立两个tabbedPane
+            dataTabbedPane.removeAll();
-            dataTabbedPaneA.removeAll();
-            dataTabbedPaneB.removeAll();
 
-            ChangeListener changeListenerInstance = new ChangeListener() {
+            dataTabbedPane.setPreferredSize(new Dimension(500,0));
-                @Override
+            dataTabbedPane.setTabLayoutPolicy(JTabbedPane.SCROLL_TAB_LAYOUT);
-                public void stateChanged(ChangeEvent e) {
+            splitPane.setLeftComponent(dataTabbedPane);
-                    int selectedIndex = dataTabbedPaneA.getSelectedIndex();
-                    String selectedTitle = "";
-                    if (selectedIndex != -1) {
-                        selectedTitle = dataTabbedPaneA.getTitleAt(selectedIndex);
-                    }
-                    applyHostFilter(selectedTitle);
-                }
-            };
 
             if (selectedHost.equals("**")) {
-                dataTabbedPaneA.setPreferredSize(new Dimension(500,0));
-                dataTabbedPaneA.setTabLayoutPolicy(JTabbedPane.SCROLL_TAB_LAYOUT);
-                splitPane.setLeftComponent(dataTabbedPaneA);
                 for (Map.Entry<String, Map<String, List<String>>> entry : dataMap.entrySet()) {
                     JTabbedPane newTabbedPane = new JTabbedPane();
                     newTabbedPane.setTabLayoutPolicy(JTabbedPane.SCROLL_TAB_LAYOUT);
+
                     for (Map.Entry<String, List<String>> entrySet : entry.getValue().entrySet()) {
-                        Thread t = new Thread(() -> {
+                        currentWorker = new SwingWorker<Object, Void>() {
-                            String tabTitle = String.format("%s (%s)", entrySet.getKey(), entrySet.getValue().size());
+                            @Override
-                            newTabbedPane.addTab(tabTitle, new DataTable(entrySet.getKey(), entrySet.getValue()));
+                            protected Object[] doInBackground() throws Exception {
-                            dataTabbedPaneA.addTab(entry.getKey(), newTabbedPane);
+                                String tabTitle = String.format("%s (%s)", entrySet.getKey(),
-                        });
+                                        entrySet.getValue().size());
-                        t.start();
+                                DatatablePanel datatablePanel = new DatatablePanel(entrySet.getKey(),
+                                        entrySet.getValue());
+                                datatablePanel.setTableListener(messagePanel);
+                                return new Object[] {tabTitle, datatablePanel};
+                            }
+
+                            @Override
+                            protected void done() {
+                                if (!isCancelled()) {
                                     try {
-                            t.join();
+                                        Object[] result = (Object[]) get();
+                                        SwingUtilities.invokeLater(() -> {
+                                            newTabbedPane.addTab(result[0].toString(), (DatatablePanel) result[1]);
+                                            dataTabbedPane.addTab(entry.getKey(), newTabbedPane);
+                                        });
                                     } catch (Exception e) {
                                         e.printStackTrace();
                                     }
                                 }
                             }
-                dataTabbedPaneA.addChangeListener(changeListenerInstance);
+                        };
+                        currentWorker.execute();
+                    }
+                }
+
+                dataTabbedPane.addChangeListener(changeListenerInstance);
             } else {
-                dataTabbedPaneB.setPreferredSize(new Dimension(500,0));
+                dataTabbedPane.removeChangeListener(changeListenerInstance);
-                dataTabbedPaneB.setTabLayoutPolicy(JTabbedPane.SCROLL_TAB_LAYOUT);
+
-                splitPane.setLeftComponent(dataTabbedPaneB);
                 for (Map.Entry<String, List<String>> entry : selectedDataMap.entrySet()) {
                     String tabTitle = String.format("%s (%s)", entry.getKey(), entry.getValue().size());
-                    dataTabbedPaneB.addTab(tabTitle, new DataTable(entry.getKey(), entry.getValue()));
+                    DatatablePanel datatablePanel = new DatatablePanel(entry.getKey(), entry.getValue());
+                    datatablePanel.setTableListener(messagePanel);
+                    dataTabbedPane.addTab(tabTitle, datatablePanel);
                 }
             }
 
@@ -332,103 +367,21 @@ public class Databoard extends JPanel {
             }
 
             hostTextField.setText(selectedHost);
-        }
-    }
 
-    class DataTable extends JPanel {
+            ChangeListener changeListener = new ChangeListener() {
-        private final JTable table;
+                public void stateChanged(ChangeEvent e) {
-        private final DefaultTableModel model;
+                    JTabbedPane tabSource = (JTabbedPane) e.getSource();
-        private final JTextField searchField;
+                    int index = tabSource.getSelectedIndex();
-        private TableRowSorter<DefaultTableModel> sorter;
+                    if (index != -1) {
-
+                        Component selectedComponent = tabSource.getComponentAt(index);
-
+                        if (selectedComponent instanceof DatatablePanel) {
-        public DataTable(String tableName, List<String> list) {
+                            ((DatatablePanel) selectedComponent).updatePageSize();
-            model = new DefaultTableModel();
-            table = new JTable(model);
-            sorter = new TableRowSorter<>(model);
-
-            table.setRowSorter(sorter);
-            table.setDefaultEditor(Object.class, null);
-
-            // 表格内容双击事件
-            table.addMouseListener(new MouseAdapter() {
-                @Override
-                public void mouseClicked(MouseEvent e) {
-                    if (e.getClickCount() == 2) {
-                        int selectedRow = table.getSelectedRow();
-                        if (selectedRow != -1) {
-                            String rowData = table.getValueAt(selectedRow, 0).toString();
-                            messagePanel.applyMessageFilter(tableName, rowData);
                         }
                     }
                 }
-            });
+            };
 
-            model.addColumn("Information");
+            dataTabbedPane.addChangeListener(changeListener);
-            for (String item : list) {
-                model.addRow(new Object[]{item});
-            }
-
-            String defaultText = "Search";
-
-            searchField = new JTextField(defaultText);
-            // 设置灰色默认文本Search
-            searchField.setForeground(Color.GRAY);
-            searchField.addFocusListener(new FocusListener() {
-                @Override
-                public void focusGained(FocusEvent e) {
-                    if (searchField.getText().equals(defaultText)) {
-                        searchField.setText("");
-                        searchField.setForeground(Color.BLACK);
-                    }
-                }
-
-                @Override
-                public void focusLost(FocusEvent e) {
-                    if (searchField.getText().isEmpty()) {
-                        searchField.setForeground(Color.GRAY);
-                        searchField.setText(defaultText);
-                    }
-                }
-            });
-
-            // 监听输入框内容输入、更新、删除
-            searchField.getDocument().addDocumentListener(new DocumentListener() {
-                @Override
-                public void insertUpdate(DocumentEvent e) {
-                    performSearch();
-                }
-
-                @Override
-                public void removeUpdate(DocumentEvent e) {
-                    performSearch();
-                }
-
-                @Override
-                public void changedUpdate(DocumentEvent e) {
-                    performSearch();
-                }
-
-                private void performSearch() {
-                    // 通过字体颜色来判断是否可以进行过滤
-                    if (searchField.getForeground() == Color.BLACK) {
-                        String searchText = searchField.getText();
-                        if (sorter == null) {
-                            sorter = new TableRowSorter<>(model);
-                            table.setRowSorter(sorter);
-                        }
-                        RowFilter<DefaultTableModel, Object> rowFilter = RowFilter.regexFilter(searchText, 0);
-                        sorter.setRowFilter(rowFilter);
-                    }
-                }
-            });
-
-            // 设置布局
-            JScrollPane scrollPane = new JScrollPane(table);
-
-            setLayout(new BorderLayout(0, 5));
-            add(scrollPane, BorderLayout.CENTER);
-            add(searchField, BorderLayout.SOUTH);
         }
     }
 }

src/main/java/burp/ui/board/DatatablePanel.java

@@ -0,0 +1,324 @@
+package burp.ui.board;
+
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.GridLayout;
+import java.awt.datatransfer.Clipboard;
+import java.awt.datatransfer.StringSelection;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.AdjustmentEvent;
+import java.awt.event.AdjustmentListener;
+import java.awt.event.ComponentAdapter;
+import java.awt.event.ComponentEvent;
+import java.awt.event.FocusEvent;
+import java.awt.event.FocusListener;
+import java.awt.event.ItemEvent;
+import java.awt.event.ItemListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.util.Comparator;
+import java.util.List;
+import java.util.regex.Pattern;
+import javax.swing.BorderFactory;
+import javax.swing.Box;
+import javax.swing.BoxLayout;
+import javax.swing.JButton;
+import javax.swing.JCheckBox;
+import javax.swing.JComponent;
+import javax.swing.JPanel;
+import javax.swing.JPopupMenu;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
+import javax.swing.JTextField;
+import javax.swing.RowFilter;
+import javax.swing.ScrollPaneConstants;
+import javax.swing.TransferHandler;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.table.DefaultTableModel;
+import javax.swing.table.TableColumn;
+import javax.swing.table.TableRowSorter;
+
+public class DatatablePanel extends JPanel {
+    private final JTable table;
+    private final DefaultTableModel model;
+    private final JTextField searchField;
+    private TableRowSorter<DefaultTableModel> sorter;
+    private int pageSize; // 动态计算的，每页显示多少条记录
+    private int currentPage; // 当前页码
+    private List<String> fullList; // 假设这是一个包含所有数据的列表
+    private JScrollPane scrollPane;
+    private String tableName;
+    private final int SHOW_LENGTH = 5000;
+    private JCheckBox searchMode = new JCheckBox("Reverse search");
+    private JCheckBox showMode = new JCheckBox("Show all data");
+    private boolean scrollFlag = true;
+
+    public DatatablePanel(String tableName, List<String> list) {
+        fullList = list;
+        currentPage = 0;
+        pageSize = 10;
+        this.tableName = tableName;
+
+        String[] columnNames = {"#", "Information"};
+        model = new DefaultTableModel(columnNames, 0);
+        table = new JTable(model);
+        sorter = new TableRowSorter<>(model);
+        // 设置ID排序
+        sorter.setComparator(0, new Comparator<Integer>() {
+            @Override
+            public int compare(Integer s1, Integer s2) {
+                return s1.compareTo(s2);
+            }
+        });
+
+        table.setRowSorter(sorter);
+        TableColumn idColumn = table.getColumnModel().getColumn(0);
+        idColumn.setMaxWidth(50);
+
+        String defaultText = "Search";
+        searchField = new JTextField(defaultText);
+
+        // 设置灰色默认文本Search
+        searchField.setForeground(Color.GRAY);
+        searchField.addFocusListener(new FocusListener() {
+            @Override
+            public void focusGained(FocusEvent e) {
+                if (searchField.getText().equals(defaultText)) {
+                    searchField.setText("");
+                    searchField.setForeground(Color.BLACK);
+                }
+            }
+
+            @Override
+            public void focusLost(FocusEvent e) {
+                if (searchField.getText().isEmpty()) {
+                    searchField.setForeground(Color.GRAY);
+                    searchField.setText(defaultText);
+                }
+            }
+        });
+
+        // 监听输入框内容输入、更新、删除
+        searchField.getDocument().addDocumentListener(new DocumentListener() {
+            @Override
+            public void insertUpdate(DocumentEvent e) {
+                performSearch();
+            }
+
+            @Override
+            public void removeUpdate(DocumentEvent e) {
+                performSearch();
+            }
+
+            @Override
+            public void changedUpdate(DocumentEvent e) {
+                performSearch();
+            }
+
+        });
+
+        // 设置布局
+        scrollPane = new JScrollPane(table);
+        scrollPane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
+        scrollPane.addComponentListener(new ComponentAdapter() {
+            @Override
+            public void componentResized(ComponentEvent e) {
+                updatePageSize();
+            }
+        });
+
+        // 添加滚动监听器，以加载更多数据
+        AdjustmentListener scrollListener = new AdjustmentListener() {
+            @Override
+            public void adjustmentValueChanged(AdjustmentEvent e) {
+                if (fullList.size() > SHOW_LENGTH) {
+                    if (!e.getValueIsAdjusting() && !scrollPane.getVerticalScrollBar().getValueIsAdjusting()) {
+                        if (scrollPane.getVerticalScrollBar().getValue() == scrollPane.getVerticalScrollBar().getMaximum() - scrollPane.getVerticalScrollBar().getVisibleAmount()) {
+                            if ((currentPage + 1) * pageSize < fullList.size()) {
+                                currentPage++;
+                                loadPageData();
+                            }
+                        }
+                    }
+                }
+            }
+        };
+
+        scrollPane.getVerticalScrollBar().addAdjustmentListener(scrollListener);
+
+        searchMode.addItemListener(new ItemListener() {
+            public void itemStateChanged(ItemEvent e) {
+                performSearch();
+            }
+        });
+
+        showMode.addItemListener(new ItemListener() {
+            @Override
+            public void itemStateChanged(ItemEvent e) {
+                model.setRowCount(0);
+                if (e.getStateChange() == ItemEvent.SELECTED) {
+                    scrollFlag = false;
+                    loadPageData();
+                    showMode.setEnabled(false);
+                }
+            }
+        });
+
+        setLayout(new BorderLayout(0, 5));
+
+        JPanel optionsPanel = new JPanel();
+        optionsPanel.setBorder(BorderFactory.createEmptyBorder(2, 3, 5, 5));
+        optionsPanel.setLayout(new BoxLayout(optionsPanel, BoxLayout.X_AXIS));
+
+        // 新增复选框要在这修改rows
+        JPanel menuPanel = new JPanel(new GridLayout(2, 1));
+        menuPanel.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
+        JPopupMenu menu = new JPopupMenu();
+        menuPanel.add(searchMode);
+        menuPanel.add(showMode);
+        menu.add(menuPanel);
+
+        JButton settingsButton = new JButton("Settings");
+        settingsButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                int x = settingsButton.getX();
+                int y = settingsButton.getY() - menu.getPreferredSize().height;
+                menu.show(settingsButton, x, y);
+            }
+        });
+
+        optionsPanel.add(settingsButton);
+        optionsPanel.add(Box.createHorizontalStrut(5));
+        optionsPanel.add(searchField);
+
+        add(scrollPane, BorderLayout.CENTER);
+        add(optionsPanel, BorderLayout.SOUTH);
+
+        loadPageData();
+    }
+
+    private void performSearch() {
+        // 检查文本字段的字体颜色是否为黑色，表示可以进行搜索
+        if (searchField.getForeground().equals(Color.BLACK)) {
+            // 获取搜索文本
+            String searchText = searchField.getText();
+
+            // 创建行过滤器
+            RowFilter<DefaultTableModel, Object> rowFilter;
+
+            // 检查搜索模式是否为选中状态
+            if (searchMode.isSelected()) {
+                // 反向搜索：创建一个过滤器以排除与正则表达式匹配的行
+                rowFilter = new RowFilter<DefaultTableModel, Object>() {
+                    public boolean include(Entry<? extends DefaultTableModel, ? extends Object> entry) {
+                        // 对每一行的第二列进行判断（假设第二列的索引是1）
+                        String value = (String) entry.getValue(1);
+                        // 如果该列的值不包含搜索文本，则返回true，否则返回false
+                        return searchText.isEmpty() ? true : !value.toLowerCase().contains(searchText.toLowerCase());
+                    }
+                };
+            } else {
+                // 正向搜索：创建一个过滤器以包含与正则表达式匹配的行
+                rowFilter = RowFilter.regexFilter("(?i)" + Pattern.quote(searchText), 1);
+            }
+
+            // 设置过滤器到排序器
+            sorter.setRowFilter(rowFilter);
+        }
+    }
+
+    // 加载指定页的数据
+    private void loadPageData() {
+        if (fullList.size() > SHOW_LENGTH && scrollFlag) {
+            int start = currentPage * pageSize;
+            int end = Math.min((currentPage + 1) * pageSize, fullList.size());
+            int lastRow = model.getRowCount();
+            start = Math.max(start, lastRow);
+
+            for (int i = start; i < end; i++) {
+                addRowToTable(model, new Object[]{fullList.get(i)});
+            }
+        } else {
+            for (String item : fullList) {
+                addRowToTable(model, new Object[]{item});
+            }
+        }
+    }
+
+    private static void addRowToTable(DefaultTableModel model, Object[] data) {
+        // 获取当前ID
+        int rowCount = model.getRowCount();
+        int id = rowCount > 0 ? (Integer) model.getValueAt(rowCount - 1, 0) + 1 : 1;
+        Object[] rowData = new Object[data.length + 1];
+        rowData[0] = id; // 设置ID列的值
+        System.arraycopy(data, 0, rowData, 1, data.length); // 拷贝其余数据
+        model.addRow(rowData); // 添加行
+    }
+
+    public void updatePageSize() {
+        if (fullList.size() > SHOW_LENGTH && isShowing()) {
+            int oldPageSize = pageSize;
+            pageSize = getDynamicSize();
+            if (oldPageSize != pageSize) {
+                currentPage = 0;
+                loadPageData();
+            }
+        }
+    }
+
+    private int getDynamicSize() {
+        int visibleHeight = scrollPane.getViewport().getViewRect().height;
+        int rowHeight = table.getRowHeight();
+        return Math.max(1, visibleHeight / rowHeight + 5);
+    }
+
+    public void setTableListener(MessagePanel messagePanel) {
+        table.setDefaultEditor(Object.class, null);
+
+        // 表格内容双击事件
+        table.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mouseClicked(MouseEvent e) {
+                if (e.getClickCount() == 2) {
+                    int selectedRow = table.getSelectedRow();
+                    if (selectedRow != -1) {
+                        String rowData = table.getValueAt(selectedRow, 1).toString();
+                        messagePanel.applyMessageFilter(tableName, rowData);
+                    }
+                }
+            }
+        });
+
+        table.setTransferHandler(new TransferHandler() {
+            @Override
+            public void exportToClipboard(JComponent comp, Clipboard clip, int action) throws IllegalStateException {
+                if (comp instanceof JTable) {
+                    StringSelection stringSelection = new StringSelection(getSelectedData(
+                            (JTable) comp));
+                    clip.setContents(stringSelection, null);
+                } else {
+                    super.exportToClipboard(comp, clip, action);
+                }
+            }
+        });
+    }
+
+    public String getSelectedData(JTable table) {
+        int[] selectRows = table.getSelectedRows();
+        StringBuilder selectData = new StringBuilder();
+        for (int row : selectRows) {
+            selectData.append(table.getValueAt(row, 1).toString()).append("\n");
+        }
+        // 便于单行复制，去除最后一个换行符
+        String revData = selectData.reverse().toString().replaceFirst("\n", "");
+        StringBuilder retData = new StringBuilder(revData).reverse();
+        return retData.toString();
+    }
+
+    public JTable getTable() {
+        return this.table;
+    }
+}

src/main/java/burp/ui/board/MessagePanel.java

@@ -21,12 +21,10 @@ import java.util.Arrays;
 import java.util.Comparator;
 import java.util.List;
 import java.util.Map;
-import java.util.Objects;
 import javax.swing.JScrollPane;
 import javax.swing.JSplitPane;
 import javax.swing.JTabbedPane;
 import javax.swing.JTable;
-import javax.swing.SwingUtilities;
 import javax.swing.SwingWorker;
 import javax.swing.table.AbstractTableModel;
 import javax.swing.table.DefaultTableModel;
@@ -60,7 +58,7 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
 
         // Length字段根据大小进行排序
         TableRowSorter<DefaultTableModel> sorter = (TableRowSorter<DefaultTableModel>) logTable.getRowSorter();
-        sorter.setComparator(3, new Comparator<String>() {
+        sorter.setComparator(4, new Comparator<String>() {
             @Override
             public int compare(String s1, String s2) {
                 Integer age1 = Integer.parseInt(s1);
@@ -69,7 +67,7 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
             }
         });
         // Color字段根据颜色顺序进行排序
-        sorter.setComparator(4, new Comparator<String>() {
+        sorter.setComparator(5, new Comparator<String>() {
             @Override
             public int compare(String s1, String s2) {
                 int index1 = getIndex(s1);
@@ -158,6 +156,9 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
     @Override
     public Object getValueAt(int rowIndex, int columnIndex)
     {
+        if (filteredLog.isEmpty()) {
+            return "";
+        }
         LogEntry logEntry = filteredLog.get(rowIndex);
         switch (columnIndex)
         {
@@ -264,6 +265,7 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
             }
         }
         fireTableDataChanged();
+        logTable.lastSelectedIndex = -1;
     }
 
     public void deleteByHost(String filterText) {
@@ -306,13 +308,13 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
         return currentlyDisplayedItem.getHttpService();
     }
 
-    public void add(IHttpRequestResponse messageInfo, String comment, String length, String color) {
+    public void add(IHttpRequestResponse messageInfo, String comment, String color) {
         synchronized(log) {
             IRequestInfo iRequestInfo = helpers.analyzeRequest(messageInfo);
             URL url = iRequestInfo.getUrl();
             String method = iRequestInfo.getMethod();
             String status = String.valueOf(helpers.analyzeResponse(messageInfo.getResponse()).getStatusCode());
-
+            String length = String.valueOf(messageInfo.getResponse().length);
             LogEntry logEntry = new LogEntry(callbacks.saveBuffersToTempFiles(messageInfo), method, url, comment, length, color, status);
 
             try {
@@ -327,8 +329,8 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
                         byte[] reqByteB = reqResMessage.getRequest();
                         byte[] resByteB = reqResMessage.getResponse();
                         try {
-                            // 采用匹配数据结果比对
+                            // 通过URL、请求和响应报文、匹配数据内容，多维度进行对比
-                            if (areMapsEqual(getCacheData(reqByteB), getCacheData(reqByteA)) && areMapsEqual(getCacheData(resByteB), getCacheData(resByteA))) {
+                            if ((entry.getUrl().toString().equals(url.toString()) || (Arrays.equals(reqByteB, reqByteA) || Arrays.equals(resByteB, resByteA))) && (areMapsEqual(getCacheData(reqByteB), getCacheData(reqByteA)) && areMapsEqual(getCacheData(resByteB), getCacheData(resByteA)))) {
                                 isDuplicate = true;
                                 break;
                             }
@@ -355,6 +357,9 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
     }
 
     private boolean areMapsEqual(Map<String, Map<String, Object>> map1, Map<String, Map<String, Object>> map2) {
+        if (map1 == null || map2 == null) {
+            return false;
+        }
         if (map1.size() != map2.size()) {
             return false;
         }
@@ -398,7 +403,10 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
 
     public class Table extends JTable {
         LogEntry logEntry;
-        private SwingWorker<Void, Void> currentWorker;
+        private SwingWorker<Object, Void> currentWorker;
+        // 设置响应报文返回的最大长度为3MB
+        private final int MAX_LENGTH = 3145728;
+        private int lastSelectedIndex = -1;
 
         public Table(TableModel tableModel) {
             super(tableModel);
@@ -407,35 +415,50 @@ public class MessagePanel extends AbstractTableModel implements IMessageEditorCo
         @Override
         public void changeSelection(int row, int col, boolean toggle, boolean extend) {
             super.changeSelection(row, col, toggle, extend);
+            int selectedIndex = convertRowIndexToModel(row);
+            if (lastSelectedIndex != selectedIndex) {
+                lastSelectedIndex = selectedIndex;
+                logEntry = filteredLog.get(selectedIndex);
 
-            logEntry = filteredLog.get(convertRowIndexToModel(row));
                 requestViewer.setMessage("Loading...".getBytes(), true);
                 responseViewer.setMessage("Loading...".getBytes(), false);
                 currentlyDisplayedItem = logEntry.getRequestResponse();
 
-            // 取消之前的后台任务
                 if (currentWorker != null && !currentWorker.isDone()) {
                     currentWorker.cancel(true);
                 }
-            // 在后台线程中执行耗时操作
+
-            SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {
+                currentWorker = new SwingWorker<Object, Void>() {
                     @Override
-                protected Void doInBackground() throws Exception {
+                    protected byte[][] doInBackground() throws Exception {
-                    refreshMessage();
+                        byte[] requestByte = logEntry.getRequestResponse().getRequest();
-                    return null;
+                        byte[] responseByte = logEntry.getRequestResponse().getResponse();
-                }
+
-            };
+                        if (responseByte.length > MAX_LENGTH) {
-            // 设置当前后台任务
+                            String ellipsis = "\r\n......";
-            currentWorker = worker;
+                            responseByte = Arrays.copyOf(responseByte, MAX_LENGTH + ellipsis.length());
-            // 启动后台线程
+                            byte[] ellipsisBytes = ellipsis.getBytes();
-            worker.execute();
+                            System.arraycopy(ellipsisBytes, 0, responseByte, MAX_LENGTH, ellipsisBytes.length);
                         }
 
-        private synchronized void refreshMessage() {
+                        return new byte[][] {requestByte, responseByte};
-            SwingUtilities.invokeLater(() -> {
+                    }
-                requestViewer.setMessage(logEntry.getRequestResponse().getRequest(), true);
+
-                responseViewer.setMessage(logEntry.getRequestResponse().getResponse(), false);
+                    @Override
-            });
+                    protected void done() {
+                        if (!isCancelled()) {
+                            try {
+                                byte[][] result = (byte[][]) get();
+                                requestViewer.setMessage(result[0], true);
+                                responseViewer.setMessage(result[1], false);
+                            } catch (Exception e) {
+                                e.printStackTrace();
+                            }
+                        }
+                    }
+                };
+                currentWorker.execute();
+            }
         }
     }