src/club/wpia/gigi/Gigi.java

   1 package club.wpia.gigi;
   2
   3 import java.io.IOException;
   4 import java.io.PrintWriter;
   5 import java.io.UnsupportedEncodingException;
   6 import java.math.BigInteger;
   7 import java.nio.channels.FileChannel;
   8 import java.nio.file.FileSystems;
   9 import java.nio.file.NoSuchFileException;
  10 import java.security.KeyStore;
  11 import java.security.MessageDigest;
  12 import java.security.NoSuchAlgorithmException;
  13 import java.security.cert.X509Certificate;
  14 import java.util.Calendar;
  15 import java.util.Collections;
  16 import java.util.HashMap;
  17 import java.util.LinkedList;
  18 import java.util.Locale;
  19 import java.util.Map;
  20 import java.util.Properties;
  21 import java.util.regex.Pattern;
  22
  23 import javax.servlet.ServletException;
  24 import javax.servlet.http.HttpServlet;
  25 import javax.servlet.http.HttpServletRequest;
  26 import javax.servlet.http.HttpServletResponse;
  27 import javax.servlet.http.HttpSession;
  28
  29 import club.wpia.gigi.database.DatabaseConnection;
  30 import club.wpia.gigi.database.DatabaseConnection.Link;
  31 import club.wpia.gigi.dbObjects.CACertificate;
  32 import club.wpia.gigi.dbObjects.CATS.CATSType;
  33 import club.wpia.gigi.dbObjects.CertificateProfile;
  34 import club.wpia.gigi.dbObjects.DomainPingConfiguration;
  35 import club.wpia.gigi.localisation.Language;
  36 import club.wpia.gigi.output.Menu;
  37 import club.wpia.gigi.output.MenuCollector;
  38 import club.wpia.gigi.output.PageMenuItem;
  39 import club.wpia.gigi.output.SimpleMenuItem;
  40 import club.wpia.gigi.output.SimpleUntranslatedMenuItem;
  41 import club.wpia.gigi.output.template.Form.CSRFException;
  42 import club.wpia.gigi.output.template.Outputable;
  43 import club.wpia.gigi.output.template.PlainOutputable;
  44 import club.wpia.gigi.output.template.Template;
  45 import club.wpia.gigi.output.template.TranslateCommand;
  46 import club.wpia.gigi.pages.AboutPage;
  47 import club.wpia.gigi.pages.HandlesMixedRequest;
  48 import club.wpia.gigi.pages.LoginPage;
  49 import club.wpia.gigi.pages.LogoutPage;
  50 import club.wpia.gigi.pages.MainPage;
  51 import club.wpia.gigi.pages.OneFormPage;
  52 import club.wpia.gigi.pages.Page;
  53 import club.wpia.gigi.pages.PasswordResetPage;
  54 import club.wpia.gigi.pages.RootCertPage;
  55 import club.wpia.gigi.pages.StaticPage;
  56 import club.wpia.gigi.pages.Verify;
  57 import club.wpia.gigi.pages.account.ChangePasswordPage;
  58 import club.wpia.gigi.pages.account.FindAgentAccess;
  59 import club.wpia.gigi.pages.account.History;
  60 import club.wpia.gigi.pages.account.MyContracts;
  61 import club.wpia.gigi.pages.account.MyDetails;
  62 import club.wpia.gigi.pages.account.UserTrainings;
  63 import club.wpia.gigi.pages.account.certs.CertificateAdd;
  64 import club.wpia.gigi.pages.account.certs.Certificates;
  65 import club.wpia.gigi.pages.account.domain.DomainOverview;
  66 import club.wpia.gigi.pages.account.domain.EditDomain;
  67 import club.wpia.gigi.pages.account.mail.MailOverview;
  68 import club.wpia.gigi.pages.admin.TTPAdminPage;
  69 import club.wpia.gigi.pages.admin.support.FindCertPage;
  70 import club.wpia.gigi.pages.admin.support.FindUserByDomainPage;
  71 import club.wpia.gigi.pages.admin.support.FindUserByEmailPage;
  72 import club.wpia.gigi.pages.admin.support.SupportEnterTicketPage;
  73 import club.wpia.gigi.pages.admin.support.SupportOrgDomainPage;
  74 import club.wpia.gigi.pages.admin.support.SupportUserDetailsPage;
  75 import club.wpia.gigi.pages.error.AccessDenied;
  76 import club.wpia.gigi.pages.error.PageNotFound;
  77 import club.wpia.gigi.pages.main.CertStatusRequestPage;
  78 import club.wpia.gigi.pages.main.KeyCompromisePage;
  79 import club.wpia.gigi.pages.main.RegisterPage;
  80 import club.wpia.gigi.pages.orga.CreateOrgPage;
  81 import club.wpia.gigi.pages.orga.SwitchOrganisation;
  82 import club.wpia.gigi.pages.orga.ViewOrgPage;
  83 import club.wpia.gigi.pages.statistics.StatisticsRoles;
  84 import club.wpia.gigi.pages.wot.Points;
  85 import club.wpia.gigi.pages.wot.RequestTTPPage;
  86 import club.wpia.gigi.pages.wot.VerifyPage;
  87 import club.wpia.gigi.passwords.DelegatingPasswordChecker;
  88 import club.wpia.gigi.passwords.PasswordChecker;
  89 import club.wpia.gigi.passwords.PasswordHashChecker;
  90 import club.wpia.gigi.passwords.PasswordStrengthChecker;
  91 import club.wpia.gigi.ping.PingerDaemon;
  92 import club.wpia.gigi.util.AuthorizationContext;
  93 import club.wpia.gigi.util.DomainAssessment;
  94 import club.wpia.gigi.util.PasswordHash;
  95 import club.wpia.gigi.util.ServerConstants;
  96 import club.wpia.gigi.util.ServerConstants.Host;
  97 import club.wpia.gigi.util.TimeConditions;
  98
  99 public final class Gigi extends HttpServlet {
 100
 101     public static final String LINK_HOST = "linkHost";
 102
 103     private class MenuBuilder {
 104
 105         private LinkedList<Menu> categories = new LinkedList<Menu>();
 106
 107         private HashMap<String, Page> pages = new HashMap<String, Page>();
 108
 109         private MenuCollector rootMenu;
 110
 111         public MenuBuilder() {}
 112
 113         private void putPage(String path, Page p, Menu m) {
 114             pages.put(path, p);
 115             if (m == null) {
 116                 return;
 117             }
 118             m.addItem(new PageMenuItem(p, path.replaceFirst("/?\\*$", "")));
 119
 120         }
 121
 122         private Menu createMenu(String name) {
 123             Menu m = new Menu(new TranslateCommand(name));
 124             categories.add(m);
 125             return m;
 126         }
 127
 128         private Menu createMenu(Outputable name) {
 129             Menu m = new Menu(name);
 130             categories.add(m);
 131             return m;
 132         }
 133
 134         public MenuCollector generateMenu() throws ServletException {
 135             putPage("/denied", new AccessDenied(), null);
 136             putPage("/error", new PageNotFound(), null);
 137             putPage("/login", new LoginPage(), null);
 138             Menu mainMenu = createMenu(new PlainOutputable(ServerConstants.getAppName()));
 139             mainMenu.addItem(new SimpleMenuItem("https://" + ServerConstants.getHostNamePort(Host.WWW) + "/login", "Password Login") {
 140
 141                 @Override
 142                 public boolean isPermitted(AuthorizationContext ac) {
 143                     return ac == null;
 144                 }
 145             });
 146             mainMenu.addItem(new SimpleMenuItem("https://" + ServerConstants.getHostNamePortSecure(Host.SECURE) + "/login", "Certificate Login") {
 147
 148                 @Override
 149                 public boolean isPermitted(AuthorizationContext ac) {
 150                     return ac == null;
 151                 }
 152             });
 153             putPage("/", new MainPage(), null);
 154             putPage("/roots", new RootCertPage(truststore), mainMenu);
 155             putPage(StatisticsRoles.PATH, new StatisticsRoles(), mainMenu);
 156             putPage("/about", new AboutPage(), mainMenu);
 157             putPage(RegisterPage.PATH, new RegisterPage(), mainMenu);
 158             putPage(CertStatusRequestPage.PATH, new CertStatusRequestPage(), mainMenu);
 159             putPage(KeyCompromisePage.PATH, new KeyCompromisePage(), mainMenu);
 160
 161             putPage(Verify.PATH, new Verify(), null);
 162             Menu certificates = createMenu("Certificates");
 163             putPage(Certificates.PATH + "/*", new Certificates(false), certificates);
 164             putPage(CertificateAdd.PATH, new CertificateAdd(), certificates);
 165
 166             Menu wot = createMenu("Verification");
 167             putPage(MailOverview.DEFAULT_PATH, new MailOverview(), wot);
 168             putPage(DomainOverview.PATH, new DomainOverview(), wot);
 169             putPage(EditDomain.PATH + "*", new EditDomain(), null);
 170             putPage(VerifyPage.PATH + "/*", new VerifyPage(), wot);
 171             putPage(Points.PATH, new Points(false), wot);
 172             putPage(RequestTTPPage.PATH, new RequestTTPPage(), wot);
 173
 174             Menu admMenu = createMenu("Admin");
 175             Menu orgAdm = createMenu("Organisation Admin");
 176             putPage(TTPAdminPage.PATH + "/*", new TTPAdminPage(), admMenu);
 177             putPage(CreateOrgPage.DEFAULT_PATH, new CreateOrgPage(), orgAdm);
 178             putPage(ViewOrgPage.DEFAULT_PATH + "/*", new ViewOrgPage(), orgAdm);
 179             putPage(SwitchOrganisation.PATH, new SwitchOrganisation(), orgAdm);
 180
 181             Menu support = createMenu("Support Console");
 182             putPage(SupportEnterTicketPage.PATH, new SupportEnterTicketPage(), support);
 183             putPage(FindUserByEmailPage.PATH, new FindUserByEmailPage(), support);
 184             putPage(FindUserByDomainPage.PATH, new FindUserByDomainPage(), support);
 185             putPage(FindCertPage.PATH, new FindCertPage(), support);
 186
 187             Menu account = createMenu("My Account");
 188             putPage(SupportUserDetailsPage.PATH + "*", new SupportUserDetailsPage(), null);
 189             putPage(SupportOrgDomainPage.PATH + "*", new SupportOrgDomainPage(), null);
 190             putPage(ChangePasswordPage.PATH, new ChangePasswordPage(), account);
 191             putPage(History.PATH, new History(false), account);
 192
 193             putPage(FindAgentAccess.PATH, new OneFormPage("Access to Find Agent", FindAgentAccess.class) {
 194
 195                 @Override
 196                 public boolean isPermitted(AuthorizationContext ac) {
 197                     return super.isPermitted(ac) && !ServerConstants.isCommunityCA();
 198                 }
 199             }, account);
 200
 201             putPage(History.SUPPORT_PATH, new History(true), null);
 202             putPage(UserTrainings.PATH, new UserTrainings(false), account);
 203             putPage(MyDetails.PATH, new MyDetails(), account);
 204             putPage(UserTrainings.SUPPORT_PATH, new UserTrainings(true), null);
 205             putPage(Points.SUPPORT_PATH, new Points(true), null);
 206             putPage(Certificates.SUPPORT_PATH + "/*", new Certificates(true), null);
 207             putPage(MyContracts.PATH, new MyContracts(), null);
 208
 209             putPage(PasswordResetPage.PATH, new PasswordResetPage(), null);
 210             putPage(LogoutPage.PATH, new LogoutPage(), null);
 211
 212             if (testing) {
 213                 try {
 214                     Class<?> manager = Class.forName("club.wpia.gigi.pages.Manager");
 215                     Page p = (Page) manager.getMethod("getInstance").invoke(null);
 216                     String pa = (String) manager.getField("PATH").get(null);
 217                     Menu testServer = createMenu("Gigi test server");
 218                     putPage(pa + "/*", p, testServer);
 219                 } catch (ReflectiveOperationException e) {
 220                     e.printStackTrace();
 221                 }
 222             }
 223
 224             try {
 225                 putPage("/wot/rules", new StaticPage("Verification Rules", VerifyPage.class.getResourceAsStream("Rules.templ")) {
 226
 227                     @Override
 228                     public boolean isPermitted(AuthorizationContext ac) {
 229                         return super.isPermitted(ac) && !ServerConstants.isCommunityCA();
 230                     }
 231                 }, wot);
 232             } catch (UnsupportedEncodingException e) {
 233                 throw new ServletException(e);
 234             }
 235             rootMenu = new MenuCollector();
 236
 237             Menu languages = createMenu("Language");
 238             addLanguages(languages);
 239             for (Menu menu : categories) {
 240                 menu.prepare();
 241                 rootMenu.put(menu);
 242             }
 243
 244             // rootMenu.prepare();
 245             return rootMenu;
 246         }
 247
 248         private void addLanguages(Menu languages) {
 249             for (Locale l : Language.getSupportedLocales()) {
 250                 languages.addItem(new SimpleUntranslatedMenuItem("?lang=" + l.toString(), l.getDisplayName(l)));
 251             }
 252         }
 253
 254         public Map<String, Page> getPages() {
 255             return Collections.unmodifiableMap(pages);
 256         }
 257     }
 258
 259     public static final String LOGGEDIN = "loggedin";
 260
 261     public static final String CERT_SERIAL = "club.wpia.gigi.serial";
 262
 263     public static final String CERT_ISSUER = "club.wpia.gigi.issuer";
 264
 265     public static final String AUTH_CONTEXT = "auth";
 266
 267     public static final String LOGIN_METHOD = "club.wpia.gigi.loginMethod";
 268
 269     private static final long serialVersionUID = -6386785421902852904L;
 270
 271     private static Gigi instance;
 272
 273     private static PasswordChecker passwordChecker;
 274
 275     private static final Template baseTemplate = new Template(Gigi.class.getResource("Gigi.templ"));
 276
 277     private PingerDaemon pinger;
 278
 279     private KeyStore truststore;
 280
 281     private boolean testing;
 282
 283     private MenuCollector rootMenu;
 284
 285     private Map<String, Page> pages;
 286
 287     private boolean firstInstanceInited = false;
 288
 289     public Gigi(Properties conf, KeyStore truststore) {
 290         synchronized (Gigi.class) {
 291             if (instance != null) {
 292                 throw new IllegalStateException("Multiple Gigi instances!");
 293             }
 294             testing = conf.getProperty("testing") != null;
 295             instance = this;
 296             DomainAssessment.init(conf);
 297             DatabaseConnection.init(conf);
 298             TimeConditions.init(conf);
 299             PasswordHash.init(conf);
 300             this.truststore = truststore;
 301             pinger = new PingerDaemon(truststore);
 302             pinger.start();
 303             Gigi.passwordChecker = getPasswordChecker(conf);
 304         }
 305     }
 306
 307     private PasswordChecker getPasswordChecker(Properties conf) {
 308         final String knownPasswordHashesPath;
 309         final boolean knownPasswordHashesRequired;
 310         String knownPasswordHashesConfig = conf.getProperty("knownPasswordHashes");
 311         if (knownPasswordHashesConfig != null) {
 312             knownPasswordHashesPath = knownPasswordHashesConfig;
 313             knownPasswordHashesRequired = true;
 314         } else {
 315             knownPasswordHashesPath = "/usr/share/pwned-passwords/pwned-passwords.bin";
 316             knownPasswordHashesRequired = false;
 317         }
 318
 319         final MessageDigest sha1;
 320         try {
 321             sha1 = MessageDigest.getInstance("SHA-1");
 322         } catch (NoSuchAlgorithmException e) {
 323             throw new RuntimeException(e);
 324         }
 325
 326         try {
 327             final FileChannel knownPasswordHashesFile = FileChannel.open(FileSystems.getDefault().getPath(knownPasswordHashesPath));
 328             return new DelegatingPasswordChecker(new PasswordChecker[] {
 329                     new PasswordStrengthChecker(), new PasswordHashChecker(knownPasswordHashesFile, sha1)
 330             });
 331         } catch (IOException e) {
 332             if (knownPasswordHashesRequired) {
 333                 throw new RuntimeException("Error while opening password hash database, refusing startup", e);
 334             } else {
 335                 System.err.println("Warning: A problem was encountered while opening the password hash database, passwords will be checked only by strength.");
 336                 if ( !(e instanceof NoSuchFileException)) {
 337                     e.printStackTrace();
 338                 }
 339                 return new PasswordStrengthChecker();
 340             }
 341         }
 342     }
 343
 344     @Override
 345     public synchronized void init() throws ServletException {
 346         if (firstInstanceInited) {
 347             super.init();
 348             return;
 349         }
 350         // ensure those static initializers are finished
 351         try (Link l = DatabaseConnection.newLink(false)) {
 352             CACertificate.getById(1);
 353             CertificateProfile.getById(1);
 354             CATSType.AGENT_CHALLENGE.getDisplayName();
 355         } catch (InterruptedException e) {
 356             throw new Error(e);
 357         }
 358
 359         MenuBuilder mb = new MenuBuilder();
 360         rootMenu = mb.generateMenu();
 361         pages = mb.getPages();
 362
 363         firstInstanceInited = true;
 364         super.init();
 365     }
 366
 367     private Page getPage(String pathInfo) {
 368         if (pathInfo.endsWith("/") && !pathInfo.equals("/")) {
 369             pathInfo = pathInfo.substring(0, pathInfo.length() - 1);
 370         }
 371         Page page = pages.get(pathInfo);
 372         if (page != null) {
 373             return page;
 374         }
 375         page = pages.get(pathInfo + "/*");
 376         if (page != null) {
 377             return page;
 378         }
 379         int idx = pathInfo.lastIndexOf('/');
 380         if (idx == -1 || idx == 0) {
 381             return null;
 382         }
 383
 384         page = pages.get(pathInfo.substring(0, idx) + "/*");
 385         if (page != null) {
 386             return page;
 387         }
 388         int lIdx = pathInfo.lastIndexOf('/', idx - 1);
 389         if (lIdx == -1) {
 390             return null;
 391         }
 392         String lastResort = pathInfo.substring(0, lIdx) + "/*" + pathInfo.substring(idx);
 393         page = pages.get(lastResort);
 394         return page;
 395
 396     }
 397
 398     private static String staticTemplateVar = "//" + ServerConstants.getHostNamePort(Host.STATIC);
 399
 400     private static String staticTemplateVarSecure = "//" + ServerConstants.getHostNamePortSecure(Host.STATIC);
 401
 402     @Override
 403     protected void service(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException {
 404         if ("/error".equals(req.getPathInfo()) || "/denied".equals(req.getPathInfo())) {
 405             if (DatabaseConnection.hasInstance()) {
 406                 serviceWithConnection(req, resp);
 407                 return;
 408             }
 409         }
 410         try (DatabaseConnection.Link l = DatabaseConnection.newLink( !req.getMethod().equals("POST"))) {
 411             serviceWithConnection(req, resp);
 412         } catch (InterruptedException e) {
 413             e.printStackTrace();
 414         }
 415     }
 416
 417     protected void serviceWithConnection(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException {
 418         boolean isSecure = req.isSecure();
 419         addXSSHeaders(resp, isSecure);
 420         // Firefox only sends this, if it's a cross domain access; safari sends
 421         // it always
 422         String originHeader = req.getHeader("Origin");
 423         if (originHeader != null //
 424                 && !(originHeader.matches("^" + Pattern.quote("https://" + ServerConstants.getHostNamePortSecure(Host.WWW)) + "(/.*|)") || //
 425                         originHeader.matches("^" + Pattern.quote("http://" + ServerConstants.getHostNamePort(Host.WWW)) + "(/.*|)") || //
 426                         originHeader.matches("^" + Pattern.quote("https://" + ServerConstants.getHostNamePortSecure(Host.SECURE)) + "(/.*|)"))) {
 427             resp.setContentType("text/html; charset=utf-8");
 428             resp.getWriter().println("<html><head><title>Alert</title></head><body>No cross domain access allowed.<br/><b>If you don't know why you're seeing this you may have been fished! Please change your password immediately!</b></body></html>");
 429             return;
 430         }
 431         HttpSession hs = req.getSession();
 432         BigInteger clientSerial = (BigInteger) hs.getAttribute(CERT_SERIAL);
 433         if (clientSerial != null) {
 434             X509Certificate[] cert = (X509Certificate[]) req.getAttribute("javax.servlet.request.X509Certificate");
 435             if (cert == null || cert[0] == null//
 436                     || !cert[0].getSerialNumber().equals(clientSerial) //
 437                     || !cert[0].getIssuerDN().equals(hs.getAttribute(CERT_ISSUER))) {
 438                 hs.invalidate();
 439                 resp.sendError(403, "Certificate mismatch.");
 440                 return;
 441             }
 442
 443         }
 444         if (req.getParameter("lang") != null) {
 445             Locale l = Language.getLocaleFromString(req.getParameter("lang"));
 446             Language lu = Language.getInstance(l);
 447             req.getSession().setAttribute(Language.SESSION_ATTRIB_NAME, lu != null ? lu.getLocale() : Locale.ENGLISH);
 448         }
 449         final Page p = getPage(req.getPathInfo());
 450
 451         if (p != null) {
 452             if ( !isSecure && (p.needsLogin() || p instanceof LoginPage || p instanceof RegisterPage)) {
 453                 resp.sendRedirect("https://" + ServerConstants.getHostNamePortSecure(Host.WWW) + req.getPathInfo());
 454                 return;
 455             }
 456             AuthorizationContext currentAuthContext = LoginPage.getAuthorizationContext(req);
 457             if ( !p.isPermitted(currentAuthContext)) {
 458                 if (hs.getAttribute("loggedin") == null) {
 459                     String request = req.getPathInfo();
 460                     request = request.split("\\?")[0];
 461                     hs.setAttribute(LoginPage.LOGIN_RETURNPATH, request);
 462                     resp.sendRedirect("/login");
 463                     return;
 464                 }
 465                 resp.sendError(403);
 466                 return;
 467             }
 468             try {
 469                 if (p.beforeTemplate(req, resp)) {
 470                     return;
 471                 }
 472             } catch (CSRFException e) {
 473                 resp.sendError(500, "CSRF invalid");
 474                 return;
 475             }
 476             HashMap<String, Object> vars = new HashMap<String, Object>();
 477             // System.out.println(req.getMethod() + ": " + req.getPathInfo() +
 478             // " -> " + p);
 479             Outputable content = new Outputable() {
 480
 481                 @Override
 482                 public void output(PrintWriter out, Language l, Map<String, Object> vars) {
 483                     try {
 484                         if (req.getMethod().equals("POST")) {
 485                             if (req.getQueryString() != null && !(p instanceof HandlesMixedRequest)) {
 486                                 return;
 487                             }
 488                             p.doPost(req, resp);
 489                         } else {
 490                             p.doGet(req, resp);
 491                         }
 492                     } catch (CSRFException err) {
 493                         try {
 494                             resp.sendError(500, "CSRF invalid");
 495                         } catch (IOException e) {
 496                             e.printStackTrace();
 497                         }
 498                     } catch (IOException e) {
 499                         e.printStackTrace();
 500                     }
 501
 502                 }
 503             };
 504             Language lang = Page.getLanguage(req);
 505
 506             vars.put(Menu.AUTH_VALUE, currentAuthContext);
 507             vars.put("menu", rootMenu);
 508             vars.put("title", lang.getTranslation(p.getTitle()));
 509             vars.put("static", isSecure ? staticTemplateVarSecure : staticTemplateVar);
 510             vars.put("year", Calendar.getInstance().get(Calendar.YEAR));
 511             vars.put("content", content);
 512             if (isSecure) {
 513                 req.setAttribute(LINK_HOST, ServerConstants.getHostNamePortSecure(Host.LINK));
 514             } else {
 515                 req.setAttribute(LINK_HOST, ServerConstants.getHostNamePort(Host.LINK));
 516             }
 517             vars.put(Gigi.LINK_HOST, req.getAttribute(Gigi.LINK_HOST));
 518             if (currentAuthContext != null) {
 519                 // TODO maybe move this information into the AuthContext object
 520                 vars.put("loginMethod", req.getSession().getAttribute(LOGIN_METHOD));
 521                 vars.put("authContext", currentAuthContext);
 522
 523             }
 524             vars.put("appName", ServerConstants.getAppName());
 525             resp.setContentType("text/html; charset=utf-8");
 526             baseTemplate.output(resp.getWriter(), lang, vars);
 527         } else {
 528             resp.sendError(404, "Page not found.");
 529         }
 530
 531     }
 532
 533     public static void addXSSHeaders(HttpServletResponse hsr, boolean doHttps) {
 534         hsr.addHeader("Access-Control-Allow-Origin", "https://" + ServerConstants.getHostNamePortSecure(Host.WWW) + " https://" + ServerConstants.getHostNamePortSecure(Host.SECURE));
 535         hsr.addHeader("Access-Control-Max-Age", "60");
 536         if (doHttps) {
 537             hsr.addHeader("Content-Security-Policy", httpsCSP);
 538         } else {
 539             hsr.addHeader("Content-Security-Policy", httpCSP);
 540         }
 541         hsr.addHeader("Strict-Transport-Security", "max-age=31536000");
 542
 543     }
 544
 545     private static String httpsCSP = genHttpsCSP();
 546
 547     private static String httpCSP = genHttpCSP();
 548
 549     private static String genHttpsCSP() {
 550         StringBuffer csp = new StringBuffer();
 551         csp.append("default-src 'none'");
 552         csp.append(";font-src https://" + ServerConstants.getHostNamePortSecure(Host.STATIC));
 553         csp.append(";img-src https://" + ServerConstants.getHostNamePortSecure(Host.STATIC));
 554         csp.append(";media-src 'none'; object-src 'none'");
 555         csp.append(";script-src https://" + ServerConstants.getHostNamePortSecure(Host.STATIC));
 556         csp.append(";style-src https://" + ServerConstants.getHostNamePortSecure(Host.STATIC));
 557         csp.append(";form-action https://" + ServerConstants.getHostNamePortSecure(Host.SECURE) + " https://" + ServerConstants.getHostNamePortSecure(Host.WWW));
 558         // csp.append(";report-url https://api.wpia.club/security/csp/report");
 559         return csp.toString();
 560     }
 561
 562     private static String genHttpCSP() {
 563         StringBuffer csp = new StringBuffer();
 564         csp.append("default-src 'none'");
 565         csp.append(";font-src http://" + ServerConstants.getHostNamePort(Host.STATIC));
 566         csp.append(";img-src http://" + ServerConstants.getHostNamePort(Host.STATIC));
 567         csp.append(";media-src 'none'; object-src 'none'");
 568         csp.append(";script-src http://" + ServerConstants.getHostNamePort(Host.STATIC));
 569         csp.append(";style-src http://" + ServerConstants.getHostNamePort(Host.STATIC));
 570         csp.append(";form-action http://" + ServerConstants.getHostNamePortSecure(Host.SECURE) + " http://" + ServerConstants.getHostNamePort(Host.WWW));
 571         // csp.append(";report-url http://api.wpia.club/security/csp/report");
 572         return csp.toString();
 573     }
 574
 575     /**
 576      * Requests Pinging of domains.
 577      *
 578      * @param toReping
 579      *            if not null, the {@link DomainPingConfiguration} to test, if
 580      *            null, just re-check if there is something to do.
 581      */
 582     public static void notifyPinger(DomainPingConfiguration toReping) {
 583         if (toReping != null) {
 584             instance.pinger.queue(toReping);
 585         }
 586         instance.pinger.interrupt();
 587     }
 588
 589     public static PasswordChecker getPasswordChecker() {
 590         if (passwordChecker == null) {
 591             throw new IllegalStateException("Not yet initialized!");
 592         }
 593         return passwordChecker;
 594     }
 595
 596     public static void setPasswordChecker(PasswordChecker passwordChecker) {
 597         Gigi.passwordChecker = passwordChecker;
 598     }
 599
 600 }