util-testing/org/cacert/gigi/DevelLauncher.java

   1 package org.cacert.gigi;
   2
   3 import static org.cacert.gigi.Gigi.*;
   4
   5 import java.awt.Desktop;
   6 import java.io.BufferedReader;
   7 import java.io.ByteArrayInputStream;
   8 import java.io.ByteArrayOutputStream;
   9 import java.io.DataOutputStream;
  10 import java.io.FileInputStream;
  11 import java.io.IOException;
  12 import java.io.InputStream;
  13 import java.io.InputStreamReader;
  14 import java.io.OutputStream;
  15 import java.lang.reflect.Field;
  16 import java.net.URISyntaxException;
  17 import java.net.URL;
  18 import java.nio.file.Files;
  19 import java.nio.file.Path;
  20 import java.nio.file.Paths;
  21 import java.util.Collections;
  22 import java.util.HashMap;
  23 import java.util.Map;
  24 import java.util.Properties;
  25
  26 import javax.servlet.http.HttpServletRequest;
  27 import javax.servlet.http.HttpServletResponse;
  28 import javax.servlet.http.HttpSession;
  29
  30 import org.cacert.gigi.dbObjects.ObjectCache;
  31 import org.cacert.gigi.dbObjects.User;
  32 import org.cacert.gigi.localisation.Language;
  33 import org.cacert.gigi.output.template.Template;
  34 import org.cacert.gigi.output.template.TranslateCommand;
  35 import org.cacert.gigi.pages.Page;
  36 import org.cacert.gigi.pages.account.certs.CertificateRequest;
  37 import org.cacert.gigi.pages.main.RegisterPage;
  38 import org.cacert.gigi.util.AuthorizationContext;
  39 import org.cacert.gigi.util.ServerConstants;
  40 import org.kamranzafar.jtar.TarEntry;
  41 import org.kamranzafar.jtar.TarHeader;
  42 import org.kamranzafar.jtar.TarOutputStream;
  43
  44 public class DevelLauncher {
  45
  46     public static void main(String[] args) throws Exception {
  47         Properties mainProps = new Properties();
  48         try (FileInputStream inStream = new FileInputStream("config/gigi.properties")) {
  49             mainProps.load(inStream);
  50         }
  51         for (int i = 0; i < args.length; i++) {
  52             if (args[i].equals("--port")) {
  53                 mainProps.setProperty("port", args[i + 1]);
  54             }
  55             i++;
  56         }
  57         killPreviousInstance(mainProps);
  58
  59         ByteArrayOutputStream chunkConfig = new ByteArrayOutputStream();
  60         DataOutputStream dos = new DataOutputStream(chunkConfig);
  61         byte[] cacerts = Files.readAllBytes(Paths.get("config/cacerts.jks"));
  62         byte[] keystore = null;
  63         Path p = Paths.get("config/keystore.pkcs12");
  64         if (p.toFile().exists()) {
  65             keystore = Files.readAllBytes(p);
  66         } else {
  67             mainProps.setProperty("proxy", "true");
  68         }
  69
  70         DevelLauncher.writeGigiConfig(dos, "changeit".getBytes("UTF-8"), "changeit".getBytes("UTF-8"), mainProps, cacerts, keystore);
  71         dos.flush();
  72         InputStream oldin = System.in;
  73         System.setIn(new ByteArrayInputStream(chunkConfig.toByteArray()));
  74         new Launcher().boot();
  75         addDevelPage(true);
  76         new Thread("ticket awaiter") {
  77
  78             @Override
  79             public void run() {
  80                 try {
  81                     Thread.sleep(8000);
  82                 } catch (InterruptedException e) {
  83                     e.printStackTrace();
  84                 }
  85                 try {
  86                     if ( !ticketUsed) {
  87                         Desktop.getDesktop().browse(new URL("http://" + ServerConstants.getWwwHostNamePort() + "/ticketWait").toURI());
  88                     }
  89                 } catch (IOException e) {
  90                     e.printStackTrace();
  91                 } catch (URISyntaxException e) {
  92                     e.printStackTrace();
  93                 }
  94             }
  95         }.start();
  96         System.setIn(oldin);
  97         BufferedReader br = new BufferedReader(new InputStreamReader(System.in, "UTF-8"));
  98         System.out.println("Cacert-gigi system sucessfully started.");
  99         System.out.println("Press enter to shutdown.");
 100         br.readLine();
 101         System.exit(0);
 102     }
 103
 104     private static void killPreviousInstance(Properties mainProps) {
 105         try {
 106             String targetPort = mainProps.getProperty("http.port");
 107             String targetHost = mainProps.getProperty("name.www");
 108             URL u = new URL("http://" + targetHost + ":" + targetPort + "/kill");
 109             u.openStream();
 110         } catch (IOException e) {
 111         }
 112     }
 113
 114     public static void addDevelPage(boolean withToken) {
 115         try {
 116             Field instF = Gigi.class.getDeclaredField("instance");
 117             Field pageF = Gigi.class.getDeclaredField("pages");
 118             instF.setAccessible(true);
 119             pageF.setAccessible(true);
 120             Object gigi = instF.get(null);
 121
 122             // Check if we got a proper map (as much as we can tell)
 123             Object pagesObj = pageF.get(gigi);
 124             @SuppressWarnings("unchecked")
 125             HashMap<String, Page> pages = pagesObj instanceof Map ? new HashMap<>((Map<String, Page>) pagesObj) : null;
 126
 127             pages.put("/manage", new Page("Page-manager") {
 128
 129                 @Override
 130                 public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
 131                     ObjectCache.clearAllCaches();
 132                     RegisterPage.RATE_LIMIT.bypass();
 133                     CertificateRequest.RATE_LIMIT.bypass();
 134                     resp.getWriter().println("All caches cleared.");
 135                     System.out.println("Caches cleared.");
 136
 137                 }
 138
 139                 @Override
 140                 public boolean needsLogin() {
 141                     return false;
 142                 }
 143
 144             });
 145
 146             pages.put("/kill", new Page("Kill") {
 147
 148                 /**
 149                  * The contained call to {@link System#exit(int)} is mainly
 150                  * needed to kill this instance immediately if another
 151                  * {@link DevelLauncher} is booting up to free all ports This is
 152                  * required for fast development cycles.
 153                  *
 154                  * @see #killPreviousInstance(Properties)
 155                  */
 156                 @Override
 157                 public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
 158                     System.exit(0);
 159                 }
 160
 161                 @Override
 162                 public boolean needsLogin() {
 163                     return false;
 164                 }
 165             });
 166
 167             if (withToken) {
 168                 addTicketPage(pages);
 169             }
 170
 171             pageF.set(gigi, Collections.unmodifiableMap(pages));
 172         } catch (ReflectiveOperationException e) {
 173             e.printStackTrace();
 174         }
 175     }
 176
 177     static boolean ticketUsed = false;
 178
 179     private static void addTicketPage(HashMap<String, Page> pages) {
 180         pages.put("/ticketWait", new Page("ticket") {
 181
 182             Template t = new Template(DevelLauncher.class.getResource("DevelTicketWait.templ"));
 183
 184             @Override
 185             public boolean needsLogin() {
 186                 return false;
 187             }
 188
 189             @Override
 190             public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
 191                 resp.setHeader("content-security-policy", "");
 192                 t.output(resp.getWriter(), getLanguage(req), new HashMap<String, Object>());
 193             }
 194
 195         });
 196         pages.put("/ticket", new Page("ticket") {
 197
 198             @Override
 199             public boolean beforeTemplate(HttpServletRequest req, HttpServletResponse resp) throws IOException {
 200                 // TODO Auto-generated method stub
 201                 if ( !ticketUsed) {
 202                     HttpSession sess = req.getSession();
 203                     User user = User.getById(1);
 204                     if (user == null) {
 205                         resp.getWriter().println("ticket consumed but no user available for that action");
 206                         ticketUsed = true;
 207                         return true;
 208                     }
 209                     sess.setAttribute(LOGGEDIN, true);
 210                     sess.setAttribute(Language.SESSION_ATTRIB_NAME, user.getPreferredLocale());
 211                     sess.setAttribute(AUTH_CONTEXT, new AuthorizationContext(user, user));
 212                     req.getSession().setAttribute(LOGIN_METHOD, new TranslateCommand("Ticket"));
 213                     resp.getWriter().println("ticket consumed");
 214                     ticketUsed = true;
 215                 }
 216                 return true;
 217             }
 218
 219             @Override
 220             public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {}
 221
 222             @Override
 223             public boolean needsLogin() {
 224                 return false;
 225             }
 226         });
 227     }
 228
 229     public static void writeGigiConfig(OutputStream target, byte[] keystorepw, byte[] truststorepw, Properties mainprop, byte[] cacerts, byte[] keystore) throws IOException {
 230         TarOutputStream tos = new TarOutputStream(target);
 231         ByteArrayOutputStream baos = new ByteArrayOutputStream();
 232         mainprop.store(baos, "");
 233
 234         putTarEntry(baos.toByteArray(), tos, "gigi.properties");
 235         putTarEntry(keystorepw, tos, "keystorepw");
 236         putTarEntry(truststorepw, tos, "truststorepw");
 237         putTarEntry(keystore, tos, "keystore.pkcs12");
 238         putTarEntry(cacerts, tos, "cacerts.jks");
 239         tos.close();
 240
 241     }
 242
 243     private static void putTarEntry(byte[] data, TarOutputStream tos, String name) throws IOException {
 244         if (data == null) {
 245             return;
 246         }
 247         TarHeader th = new TarHeader();
 248         th.name = new StringBuffer(name);
 249         th.size = data.length;
 250         tos.putNextEntry(new TarEntry(th));
 251         tos.write(data);
 252     }
 253
 254 }