Update: Replace java.util.regex with jregex

README.md

@@ -6,7 +6,7 @@ Read Chinese simplified version ([README_zh](README_zh.md)).
 
 ## Introduction
 
-**HaE** is used to highlight HTTP requests and extract information from HTTP response messages.
+**HaE** is used to highlight HTTP requests and extract information from HTTP `response messages` or `request messages`.
 
 ![-w1070](images/16000706401522.jpg)
 
@@ -41,7 +41,7 @@ HaE supports three actions:
 3. Color upgrade algorithm: **Two regulars expression, the colors are both orange, if the request are matched these, it will be upgraded to red.**
 4. The configuration file format uses JSON format, the format is
     ```
-    {name: {"loaded": isLoaded,"regex": regexText, "highlight": isHighlight, "extract": isExtract, "color": colorText}}
+    {name: {"loaded": isLoaded,"regex": regexText, "scope": request/response/any, "action": extract/highlight/any, "color": colorText}}
     ```
 5. Built-in simple cache to reduce the stuttering phenomenon in the `multi-regular, big data scenario`.
 
@@ -79,7 +79,7 @@ The mobile phone number required to be matched cannot be a number from 0-9.
 
 ### Include Regular Expression List
 
-Chinese ID-Number（From: https://github.com/gh0stkey/HaE/issues/3）: 
+Chinese ID-Number(From: https://github.com/gh0stkey/HaE/issues/3): 
 
 ```
 [^0-9]([1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx])|([1-9]\d{5}\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{2}[0-9Xx])[^0-9]
@@ -91,3 +91,9 @@ Email Address:
 ([\w-]+(?:\.[\w-]+)*@(?:[\w](?:[\w-]*[\w])?\.)+[\w](?:[\w-]*[\w])?)
 ```
 
+Elasticsearch Unauthorized Access(From: https://github.com/gh0stkey/HaE/issues/7):
+
+```
+("cluster_uuid"\s*:\s*"[A-Za-z0-9_-]{22}")
+```
+

README_zh.md

@@ -6,7 +6,7 @@
 
 ![-w1070](images/16000706401522.jpg)
 
-该插件可以通过自定义正则的方式匹配**响应报文**，可以自行决定符合该自定义正则匹配的相应请求是否需要高亮标记、信息提取。
+该插件可以通过自定义正则的方式匹配**响应报文或请求报文**，可以自行决定符合该自定义正则匹配的相应请求是否需要高亮标记、信息提取。
 
 **注**: `HaE`的使用，对测试人员来说需要基本的正则表达式基础，由于`Java`正则表达式的库并没有`Python`的优雅或方便，在使用正则的，HaE要求使用者必须使用`()`将所需提取的表达式内容包含；例如你要匹配一个**Shiro应用**的响应报文，正常匹配规则为`rememberMe=delete`，如果你要提取这段内容的话就需要变成`(rememberMe=delete)`。
 
@@ -37,7 +37,7 @@ HaE支持三个动作:
 3. 颜色升级算法: 利用下标的方式进行优先级排序，当满足2个同颜色条件则以优先级顺序上升颜色。（例如: **两个正则，颜色为橘黄色，该请求两个正则都匹配到了，那么将升级为红色**）
 4. 简单的配置文件格式选用JSON格式，格式为
     ```
-    {name: {"loaded": isLoaded,"regex": regexText, "highlight": isHighlight, "extract": isExtract, "color": colorText}}
+    {name: {"loaded": isLoaded,"regex": regexText, "scope": request/response/any, "action": extract/highlight/any, "color": colorText}}
     ```
 5. 内置简单缓存，在“多正则、大数据”的场景下减少卡顿现象。
 
@@ -89,7 +89,7 @@ Github项目地址（BUG、需求、正则欢迎提交）: https://github.com/gh
 
 ### 收录正则列表
 
-身份证号码（来自: https://github.com/gh0stkey/HaE/issues/3）: 
+身份证号码(来自: https://github.com/gh0stkey/HaE/issues/3): 
 
 ```
 [^0-9]([1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx])|([1-9]\d{5}\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{2}[0-9Xx])[^0-9]
@@ -101,3 +101,8 @@ Github项目地址（BUG、需求、正则欢迎提交）: https://github.com/gh
 ([\w-]+(?:\.[\w-]+)*@(?:[\w](?:[\w-]*[\w])?\.)+[\w](?:[\w-]*[\w])?)
 ```
 
+Elasticsearch未授权访问匹配(来自: https://github.com/gh0stkey/HaE/issues/7):
+
+```
+("cluster_uuid"\s*:\s*"[A-Za-z0-9_-]{22}")
+```

build.gradle

@@ -6,6 +6,7 @@ repositories {
 
 dependencies {
     compile 'net.portswigger.burp.extender:burp-extender-api:1.7.13'
+    compile 'net.sourceforge.jregex:jregex:1.2_01'
     compile 'org.json:json:20200518'
 }
 

burp/BurpExtender.java

@@ -4,11 +4,12 @@ import java.awt.BorderLayout;
 import java.awt.Color;
 import java.awt.Component;
 import java.util.*;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
 
 import org.json.*;
 
+import jregex.Matcher;
+import jregex.Pattern;
+
 import javax.swing.JFrame;
 import javax.swing.JOptionPane;
 import javax.swing.DefaultCellEditor;
@@ -49,9 +50,11 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 	private IBurpExtenderCallbacks callbacks;
 	private static String configFilePath = "config.json";
 	private static String initFilePath = "init.hae";
-	private static String initConfigContent = "{\"Email\":{\"loaded\":true,\"highlight\":true,\"regex\":\"([\\\\w-]+(?:\\\\.[\\\\w-]+)*@(?:[\\\\w](?:[\\\\w-]*[\\\\w])?\\\\.)+[\\\\w](?:[\\\\w-]*[\\\\w])?)\",\"extract\":true,\"color\":\"yellow\"}}";
+	private static String initConfigContent = "{\"Email\":{\"loaded\":true,\"scope\":\"response\",\"regex\":\"([\\\\w-]+(?:\\\\.[\\\\w-]+)*@(?:[\\\\w](?:[\\\\w-]*[\\\\w])?\\\\.)+[\\\\w](?:[\\\\w-]*[\\\\w])?)\",\"action\":\"any\",\"color\":\"yellow\"}}";
 	private static String endColor = "";
 	private static String[] colorArray = new String[] {"red", "orange", "yellow", "green", "cyan", "blue", "pink", "magenta", "gray"};
+	private static String[] scopeArray = new String[] {"any", "response", "request"};
+	private static String[] actionArray = new String[] {"any", "extract", "highight"};
 	private static IMessageEditorTab HaETab;
 	private static PrintWriter stdout;
 	
@@ -59,8 +62,10 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
     public void registerExtenderCallbacks(final IBurpExtenderCallbacks callbacks)
     {
     	this.callbacks = callbacks;
-        // 设置插件名字
-        callbacks.setExtensionName("HaE - Highlighter and Extractor");
+        // 设置插件名字和版本
+    	String version = "1.4.2";
+
+        callbacks.setExtensionName(String.format("HaE (%s) - Highlighter and Extractor", version));
         
         // 定义输出
         stdout = new PrintWriter(callbacks.getStdout(), true);
@@ -138,7 +143,7 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 		panel_2.add(panel_1, BorderLayout.NORTH);
 		panel_1.setBorder(new TitledBorder(new EtchedBorder(EtchedBorder.LOWERED, null, null), "Actions", TitledBorder.LEADING, TitledBorder.TOP, null, new Color(0, 0, 0)));
 		
-		JButton btnReloadRule = new JButton("Reload Rule");
+		JButton btnReloadRule = new JButton("Reload");
 		btnReloadRule.addActionListener(new ActionListener() {
 			public void actionPerformed(ActionEvent e) {
 				fillTable();
@@ -146,7 +151,7 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 		});
 		panel_1.add(btnReloadRule);
 		
-		JButton btnNewRule = new JButton("New Rule");
+		JButton btnNewRule = new JButton("New");
 		btnNewRule.addActionListener(new ActionListener() {
 			public void actionPerformed(ActionEvent arg0) {
 				DefaultTableModel dtm = (DefaultTableModel) table.getModel();
@@ -155,14 +160,14 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 				rules.add("New Rule");
 				rules.add("New Regex");
 				rules.add("red");
-				rules.add(true);
-				rules.add(true);
+				rules.add("response");
+				rules.add("any");
 				dtm.addRow(rules);
 			}
 		});
 		panel_1.add(btnNewRule);
 		
-		JButton btnDeleteRule = new JButton("Delete Rule");
+		JButton btnDeleteRule = new JButton("Delete");
 		btnDeleteRule.addActionListener(new ActionListener() {
 			public void actionPerformed(ActionEvent e) {
 				int selectRows = table.getSelectedRows().length;
@@ -189,7 +194,7 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 			new Object[][] {
 			},
 			new String[] {
-				"Loaded", "Name", "Regex", "Color", "isExtract", "isHighlight"
+				"Loaded", "Name", "Regex", "Color", "Scope", "Action"
 			}
 		));
 		scrollPane.setViewportView(table);
@@ -197,8 +202,8 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 		table.getColumnModel().getColumn(2).setPreferredWidth(172);
 		table.getColumnModel().getColumn(3).setCellEditor(new DefaultCellEditor(new JComboBox(colorArray)));
 		table.getColumnModel().getColumn(0).setCellEditor(new DefaultCellEditor(new JCheckBox()));
-		table.getColumnModel().getColumn(4).setCellEditor(new DefaultCellEditor(new JCheckBox()));
-		table.getColumnModel().getColumn(5).setCellEditor(new DefaultCellEditor(new JCheckBox()));
+		table.getColumnModel().getColumn(4).setCellEditor(new DefaultCellEditor(new JComboBox(scopeArray)));
+		table.getColumnModel().getColumn(5).setCellEditor(new DefaultCellEditor(new JComboBox(actionArray)));
 		
 		JLabel lblNewLabel = new JLabel("@EvilChen Love YuChen.");
 		lblNewLabel.setHorizontalAlignment(SwingConstants.CENTER);
@@ -218,8 +223,8 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 			    			jsonObj1.put("loaded", (boolean) dtm.getValueAt(i, 0));
 			    			jsonObj1.put("regex", (String) dtm.getValueAt(i, 2));
 			    			jsonObj1.put("color", (String) dtm.getValueAt(i, 3));
-			    			jsonObj1.put("extract", (boolean) dtm.getValueAt(i, 4));
-			    			jsonObj1.put("highlight", (boolean) dtm.getValueAt(i, 5));
+			    			jsonObj1.put("scope", (String) dtm.getValueAt(i, 4));
+			    			jsonObj1.put("action", (String) dtm.getValueAt(i, 5));
 			    			// 添加数据
 			    			jsonObj.put((String) dtm.getValueAt(i, 1), jsonObj1);
 						}
@@ -262,32 +267,34 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 	@Override
     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 (!messageIsRequest && (toolFlag == 64 || toolFlag == 32 || toolFlag == 4)) {
+		if (toolFlag == 64 || toolFlag == 32 || toolFlag == 4) {
+			JSONObject jsonObj = new JSONObject();
+	        if (messageIsRequest) {
+	            byte[] content = messageInfo.getRequest();
+	            try {
+					String c = new String(content, "UTF-8").intern();
+				} catch (UnsupportedEncodingException e) {
+					e.printStackTrace();
+				}
+	            jsonObj = matchRegex(content, "request", "highlight"); 
+	        } else {
 	            byte[] content = messageInfo.getResponse();
 	            try {
 					String c = new String(content, "UTF-8").intern();
 				} catch (UnsupportedEncodingException e) {
 					e.printStackTrace();
 				}
-            JSONObject jsonObj = matchRegex(content);
-            if (jsonObj.length() > 0) {
-                List<String> colorList = new ArrayList<String>();
-                Iterator<String> k = jsonObj.keys();
-                while (k.hasNext()) {
-                    String name = k.next();
-                    JSONObject jsonObj2 = new JSONObject(jsonObj.get(name).toString());
-                    boolean isHighlight = jsonObj2.getBoolean("highlight");
-                    if (isHighlight) {
-                        colorList.add(jsonObj2.getString("color"));
-                    }
+	            jsonObj = matchRegex(content, "response", "highlight"); 
 	        }
+	        
+            List<String> colorList = highlightList(jsonObj);
             if (colorList.size() != 0) {
             	colorUpgrade(getColorKeys(colorList));
                 String color = endColor;
                 messageInfo.setHighlight(color);
             }
 		}
-        }
+
     }
 	
 	class MarkInfoTab implements IMessageEditorTab {
@@ -311,8 +318,9 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 	
 		@Override
 		public boolean isEnabled(byte[] content, boolean isRequest) {
-			// 先判断是否是请求，再判断是否匹配到内容
-			if (!isRequest && matchRegex(content).length() != 0) {
+			if (isRequest && matchRegex(content, "request", "extract").length() != 0) {
+				return true;
+			} else if (!isRequest && matchRegex(content, "response", "extract").length() != 0) {
 				return true;
 			}
 			return false;
@@ -343,29 +351,49 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 			} catch (UnsupportedEncodingException e) {
 				e.printStackTrace();
 			}
-			if (content.length > 0 && !isRequest) {
-				String result = "";
-				JSONObject jsonObj = matchRegex(content);
+			if (content.length > 0) {
+				if (isRequest) {
+					JSONObject jsonObj = matchRegex(content, "request", "extract");
 					if (jsonObj.length() != 0) {
-					Iterator<String> k = jsonObj.keys();
-					while (k.hasNext()) {
-						String name = k.next();
-						JSONObject jsonObj1 = new JSONObject(jsonObj.get(name).toString());
-						boolean isExtract = jsonObj1.getBoolean("extract");
-						if (isExtract) {
-							String tmpStr = String.format("[%s]\n%s\n\n", name, jsonObj1.getString("data")).intern();
-							result += tmpStr;
-						}
-					}
-				}
+						String result = extractString(jsonObj);
 						markInfoText.setText(result.getBytes());
 					}
+				} else {
+					JSONObject jsonObj = matchRegex(content, "response", "extract");
+					if (jsonObj.length() != 0) {
+						String result = extractString(jsonObj);
+						markInfoText.setText(result.getBytes());
+					}
+				}
+			}
 			currentMessage = content;
 		}
 	}
 	
+	private String extractString(JSONObject jsonObj) {
+		String result = "";
+		Iterator<String> k = jsonObj.keys();
+		while (k.hasNext()) {
+			String name = k.next();
+			JSONObject jsonObj1 = new JSONObject(jsonObj.get(name).toString());
+			String tmpStr = String.format("[%s]\n%s\n\n", name, jsonObj1.getString("data")).intern();
+			result += tmpStr;
+		}
+		return result;
+	}
 	
-	private JSONObject matchRegex(byte[] content) {
+	private List<String> highlightList(JSONObject jsonObj) {
+		List<String> colorList = new ArrayList<String>();
+        Iterator<String> k = jsonObj.keys();
+        while (k.hasNext()) {
+            String name = k.next();
+            JSONObject jsonObj2 = new JSONObject(jsonObj.get(name).toString());
+            colorList.add(jsonObj2.getString("color"));
+        }
+		return colorList;
+	}
+	
+	private JSONObject matchRegex(byte[] content, String scopeString, String actionString) {
 		JSONObject tabContent = new JSONObject();
 		// 正则匹配提取内容
 		try {
@@ -379,27 +407,27 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 		    	JSONObject jsonObj1 = new JSONObject(jsonObj.get(name).toString());
 		    	JSONObject jsonData = new JSONObject();
 				String regex = jsonObj1.getString("regex");
-				boolean isHighligth = jsonObj1.getBoolean("highlight");
-				boolean isExtract = jsonObj1.getBoolean("extract");
 				boolean isLoaded = jsonObj1.getBoolean("loaded");
+				String scope = jsonObj1.getString("scope");
+				String action = jsonObj1.getString("action");
 				String color = jsonObj1.getString("color");
 				List<String> result = new ArrayList<String>();
-				if(isLoaded) {
-					Pattern pattern = Pattern.compile(regex);
+				
+				if(isLoaded && (scope.equals(scopeString) || scope.equals("any")) && (action.equals(actionString) || action.equals("any"))) {
+					Pattern pattern = new Pattern(regex);
 					Matcher matcher = pattern.matcher(contentString);
 					while (matcher.find()) {
 						// 添加匹配数据至list
 						// 强制用户使用()包裹正则
 						result.add(matcher.group(1));
 					}
+					
 					// 去除重复内容
 					HashSet tmpList = new HashSet(result);
 					result.clear();
 					result.addAll(tmpList);
 					
 					if (!result.isEmpty()) {
-						jsonData.put("highlight", isHighligth);
-						jsonData.put("extract", isExtract);
 						jsonData.put("color", color);
 						jsonData.put("data", String.join("\n", result));
 						jsonData.put("loaded", isLoaded);
@@ -409,11 +437,11 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 				}
 
 		    }
-		    return tabContent;
-		} catch (Exception e) {
-			return new JSONObject();
-		}
 		    
+		    
+		} catch (Exception e) {}
+		
+		return tabContent;
 	}
 
 	/*
@@ -552,16 +580,16 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
 			boolean loaded = jsonObj1.getBoolean("loaded");
 			String regex = jsonObj1.getString("regex");
 			String color = jsonObj1.getString("color");
-			boolean isExtract = jsonObj1.getBoolean("extract");
-			boolean isHighlight = jsonObj1.getBoolean("highlight");
+			String scope = jsonObj1.getString("scope");
+			String action = jsonObj1.getString("action");
 			// 填充数据
 			Vector rules = new Vector();
 			rules.add(loaded);
 			rules.add(name);
 			rules.add(regex);
 			rules.add(color);
-			rules.add(isExtract);
-			rules.add(isHighlight);
+			rules.add(scope);
+			rules.add(action);
 			dtm.addRow(rules);
 		}
 	}