src/org/cacert/gigi/DevelLauncher.java

   1 package org.cacert.gigi;
   2
   3 import java.io.BufferedReader;
   4 import java.io.ByteArrayInputStream;
   5 import java.io.ByteArrayOutputStream;
   6 import java.io.DataOutputStream;
   7 import java.io.File;
   8 import java.io.FileInputStream;
   9 import java.io.IOException;
  10 import java.io.InputStream;
  11 import java.io.InputStreamReader;
  12 import java.io.OutputStream;
  13 import java.lang.reflect.Field;
  14 import java.net.URL;
  15 import java.nio.file.Files;
  16 import java.nio.file.Paths;
  17 import java.util.HashMap;
  18 import java.util.Properties;
  19
  20 import javax.servlet.http.HttpServletRequest;
  21 import javax.servlet.http.HttpServletResponse;
  22
  23 import org.cacert.gigi.dbObjects.ObjectCache;
  24 import org.cacert.gigi.pages.Page;
  25 import org.kamranzafar.jtar.TarEntry;
  26 import org.kamranzafar.jtar.TarHeader;
  27 import org.kamranzafar.jtar.TarOutputStream;
  28
  29 public class DevelLauncher {
  30
  31     public static final boolean DEVEL = true;
  32
  33     public static void main(String[] args) throws Exception {
  34         Properties mainProps = new Properties();
  35         try (FileInputStream inStream = new FileInputStream("config/gigi.properties")) {
  36             mainProps.load(inStream);
  37         }
  38         for (int i = 0; i < args.length; i++) {
  39             if (args[i].equals("--port")) {
  40                 mainProps.setProperty("port", args[i + 1]);
  41             }
  42             i++;
  43         }
  44         try {
  45             String targetPort = mainProps.getProperty("http.port");
  46             String targetHost = mainProps.getProperty("name.www");
  47             URL u = new URL("http://" + targetHost + ":" + targetPort + "/kill");
  48             u.openStream();
  49         } catch (IOException e) {
  50         }
  51
  52         ByteArrayOutputStream chunkConfig = new ByteArrayOutputStream();
  53         DataOutputStream dos = new DataOutputStream(chunkConfig);
  54         byte[] cacerts = Files.readAllBytes(Paths.get("config/cacerts.jks"));
  55         byte[] keystore = Files.readAllBytes(Paths.get("config/keystore.pkcs12"));
  56
  57         DevelLauncher.writeGigiConfig(dos, "changeit".getBytes("UTF-8"), "changeit".getBytes("UTF-8"), mainProps, cacerts, keystore);
  58         dos.flush();
  59         InputStream oldin = System.in;
  60         System.setIn(new ByteArrayInputStream(chunkConfig.toByteArray()));
  61         Launcher.boot();
  62         addDevelPage();
  63         System.setIn(oldin);
  64         BufferedReader br = new BufferedReader(new InputStreamReader(System.in, "UTF-8"));
  65         System.out.println("Cacert-gigi system sucessfully started.");
  66         System.out.println("Press enter to shutdown.");
  67         br.readLine();
  68         System.exit(0);
  69     }
  70
  71     public static void addDevelPage() {
  72         try {
  73             Field instF = Gigi.class.getDeclaredField("instance");
  74             Field pageF = Gigi.class.getDeclaredField("pages");
  75             instF.setAccessible(true);
  76             pageF.setAccessible(true);
  77             Object gigi = instF.get(null);
  78             HashMap<String, Page> pages = (HashMap<String, Page>) pageF.get(gigi);
  79             pages.put("/manage", new Page("Page-manager") {
  80
  81                 @Override
  82                 public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  83                     ObjectCache.clearAllCaches();
  84                     resp.getWriter().println("All caches cleared.");
  85                     System.out.println("Caches cleared.");
  86
  87                 }
  88
  89                 @Override
  90                 public boolean needsLogin() {
  91                     return false;
  92                 }
  93             });
  94             pages.put("/kill", new Page("Kill") {
  95
  96                 @Override
  97                 public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  98                     System.exit(0);
  99                 }
 100
 101                 @Override
 102                 public boolean needsLogin() {
 103                     return false;
 104                 }
 105             });
 106         } catch (ReflectiveOperationException e) {
 107             e.printStackTrace();
 108         }
 109     }
 110
 111     public static void writeGigiConfig(OutputStream target, byte[] keystorepw, byte[] truststorepw, Properties mainprop, byte[] cacerts, byte[] keystore) throws IOException {
 112         TarOutputStream tos = new TarOutputStream(target);
 113         ByteArrayOutputStream baos = new ByteArrayOutputStream();
 114         mainprop.store(baos, "");
 115
 116         putTarEntry(baos.toByteArray(), tos, "gigi.properties");
 117         putTarEntry(keystorepw, tos, "keystorepw");
 118         putTarEntry(truststorepw, tos, "truststorepw");
 119         putTarEntry(keystore, tos, "keystore.pkcs12");
 120         putTarEntry(cacerts, tos, "cacerts.jks");
 121         tos.close();
 122
 123     }
 124
 125     private static void putTarEntry(byte[] data, TarOutputStream tos, String name) throws IOException {
 126         TarHeader th = new TarHeader();
 127         th.name = new StringBuffer(name);
 128         th.size = data.length;
 129         tos.putNextEntry(new TarEntry(th));
 130         tos.write(data);
 131     }
 132
 133     public static void writeChunk(DataOutputStream dos, byte[] chunk) throws IOException {
 134         dos.writeInt(chunk.length);
 135         dos.write(chunk);
 136     }
 137
 138     public static void launch(Properties props, File cacerts, File keystore) throws IOException {
 139         ByteArrayOutputStream config = new ByteArrayOutputStream();
 140         props.store(config, "");
 141     }
 142 }