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