package com.nic.show;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.FileOutputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.table.DefaultTableModel;
import com.nic.control.MyPacket;
import com.nic.control.NetworkCard;
import com.nic.control.PacketAnalyze;
import com.nic.control.PacketCapture;
import jpcap.NetworkInterface;
import jpcap.packet.Packet;
public class MyInterface extends JFrame {
JMenuBar menubar; // 菜单条
JMenu menuFile1; // 菜单
JMenuItem[] item; // 菜单项
JMenuItem pro1, pro2, pro3;
JTextField searchText;
JLabel protocolLabel, srcIpLabel, dstIpLabel, keyLabel;
JButton searchButton;
JButton save;
JTextField protjtf, srcipjtf, dstipjtf, keyjtf;
JTextArea info;
JPanel panel;
JPanel panelDetail;
JScrollPane scrollPane;
JTable table;
NetworkInterface[] devices;
Object[][] datalist = {};
DefaultTableModel tableModel;
PacketCapture allpackets;
String[] head = new String[] { "序号", "时间", "源IP", "目的IP", "协议", "长度" };
HashMap<String, String> toChiese;
public MyInterface() {
init();
}
void getChiese() {
toChiese = new HashMap<String, String>();
toChiese.put("srcIP", "源IP地址");
toChiese.put("dstIP", "目的IP地址");
toChiese.put("srcMAC", "源MAC地址");
toChiese.put("dstMAC", "目的MAC地址");
toChiese.put("protocol", "协议");
toChiese.put("identifie", "标识");
toChiese.put("headLength", "头长度");
toChiese.put("dataLength", "数据长度");
toChiese.put("moreFrag", "后继分片");
toChiese.put("version", "版本");
toChiese.put("srcPort", "源端口");
toChiese.put("dstPort", "目的端口");
toChiese.put("data", "数据");
toChiese.put("rsv_tos", "服务类型");
}
void init() {
allpackets = new PacketCapture();
this.setTitle("MySniffer");
this.setBounds(250, 150, 1200, 1500);
menubar = new JMenuBar();
// 根据网卡进行过滤
menuFile1 = new JMenu(" 网卡 ");
NetworkInterface[] devices = new NetworkCard().getDevices();
item = new JMenuItem[devices.length];
for (int i = 0; i < devices.length; i++) {
item[i] = new JMenuItem(i + ": " + devices[i].name + "(" + devices[i].description + ")");
menuFile1.add(item[i]);
item[i].addActionListener(new CardActionListener(devices[i]));
}
protocolLabel = new JLabel("协议");
srcIpLabel = new JLabel(" 源地址：");
dstIpLabel = new JLabel(" 目的地址：");
keyLabel = new JLabel(" 关键字：");
searchButton = new JButton(" 过滤 ");
searchButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
String protocol = protjtf.getText();
String srcIP = srcipjtf.getText();
String dstIP = dstipjtf.getText();
String keyword = keyjtf.getText();
allpackets.setFilter("protocol", protocol);
allpackets.setFilter("srcIP", srcIP);
allpackets.setFilter("dstIP", dstIP);
allpackets.setFilter("keyWord", keyword);
while (tableModel.getRowCount() > 0) {
tableModel.removeRow(tableModel.getRowCount() - 1);
}
allpackets.reLoadList();
}
});
protjtf = new JTextField();
srcipjtf = new JTextField();
dstipjtf = new JTextField();
keyjtf = new JTextField();
// 将菜单添加到菜单条上
menubar.add(menuFile1);
menubar.add(protocolLabel);
menubar.add(protjtf);
menubar.add(srcIpLabel);
menubar.add(srcipjtf);
menubar.add(dstIpLabel);
menubar.add(dstipjtf);
menubar.add(keyLabel);
menubar.add(keyjtf);
menubar.add(searchButton);
setJMenuBar(menubar);
tableModel = new DefaultTableModel(datalist, head);
table = new JTable(tableModel) {
public boolean isCellEditable(int row, int column) {
return false;
}
};
allpackets.setTable(tableModel);
table.setPreferredScrollableViewportSize(new Dimension(500, 60));// 设置表格的大小
table.setRowHeight(30);// 设置每行的高度为20
table.setRowMargin(5);// 设置相邻两行单元格的距离
table.setRowSelectionAllowed(true);// 设置可否被选择.默认为false
table.setSelectionBackground(Color.cyan);// 设置所选择行的背景色
table.setSelectionForeground(Color.red);// 设置所选择行的前景色
table.setShowGrid(true);// 是否显示网格线
table.doLayout();
scrollPane = new JScrollPane(table);
// panel = new JPanel(new GridLayout(2, 1));
panel = new JPanel(new BorderLayout());
panel.setPreferredSize(new Dimension(1200, 700));
panel.setBackground(Color.black);
panelDetail = new JPanel();
panelDetail.setLayout(new BorderLayout());
info = new JTextArea(10, 1200);
info.setText("详细信息：\n");
save = new JButton("保存到本地");
info.setEditable(false);
info.setLineWrap(true);
info.setWrapStyleWord(true);
panelDetail.add(new JScrollPane(info), BorderLayout.CENTER);
panelDetail.add(save, BorderLayout.SOUTH);
panel.add(scrollPane, BorderLayout.CENTER);
panel.add(panelDetail, BorderLayout.SOUTH);
setContentPane(panel);
pack();
getChiese();
/*
* 给表格添加监听器，双击时，显示报的详细内容
*/
table.addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent ev) {
if (ev.getClickCount() == 2) {
int row = table.getSelectedRow();
info.setText("");
save.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e3) {
String text = info.getText();
int name = (int) System.currentTimeMillis();
try {
FileOutputStream fos = new FileOutputStream("C://Users/cctv/Desktop/" + name + ".txt");
fos.write(text.getBytes());
fos.close();
} catch (Exception e) {
e.printStackTrace();
}
}
});
ArrayList<MyPacket> packetlist = allpackets.getpacketlist();
Map<String, String> hm1 = new HashMap<String, String>();
Map<String, String> hm2 = new HashMap<String, String>();
int id = Integer.parseInt((String) tableModel.getValueAt(row, 0)) - 1;
MyPacket myPacket = packetlist.get(id);
PacketAnalyze pa = new PacketAnalyze(myPacket);
info.append("id=" + myPacket.getId() + "\r\n");
info.append("------------------------------------------------------------------------------\r\n");
info.append("-------------------------------IP头信息：-------------------------------------\r\n");
info.append("------------------------------------------------------------------------------\r\n");
hm1 = pa.IPanalyze();
for (Map.Entry<String, String> me : hm1.entrySet()) {
info.append((toChiese.containsKey(me.getKey()) ? toChiese.get(me.getKey()) : me.getKey())
+ " : " + me.getValue() + "\r\n");
}
hm2 = pa.packetClass();
info.append(
"\n\r------------------------------------------------------------------------------\r\n");
info.append("---------------------------------" + hm2.get("protocol")
+ "头信息：----------------------------------\r\n");
info.append("------------------------------------------------------------------------------\r\n");
for (Map.Entry<String, String> me : hm2.entrySet()) {
info.append((toChiese.containsKey(me.getKey()) ? toChiese.get(me.getKey()) : me.getKey())
+ " : " + me.getValue() + "\r\n");
}
}
}
});
setResizable(true);
setVisible(true);
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
}
private class CardActionListener implements ActionListener {
NetworkInterface device;
CardActionListener(NetworkInterface device) {
计算机网络课设——sniffer嗅探.rar （22个子文件） 
计算机网络课设——sniffer嗅探 MySniffer-master bin com nic control 
NetworkCard.class 516B PacketAnalyze.class 4KB MyPacket.class 1KB PacketCapture.class 5KB show MyInterface$3.class 4KB MyInterface$2.class 734B MyInterface$CardActionListener.class 1KB MyInterface.class 7KB MyInterface$4.class 704B MyInterface$3$1.class 2KB MyInterface$1.class 2KB main Main.class 910B .settings org.eclipse.jdt.core.prefs 587B src com nic control NetworkCard.java 224B PacketCapture.java 3KB MyPacket.java 729B PacketAnalyze.java 4KB show MyInterface.java 8KB main Main.java 472B .project 368B .classpath 417B JpcapJar 
jpcap.jar 18KB资源评论
