package org.cacert.gigi;
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
import java.io.IOException;
-import java.security.cert.X509Certificate;
+import java.io.InputStreamReader;
+import java.util.Calendar;
import java.util.HashMap;
+import java.util.Properties;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
+import org.cacert.gigi.database.DatabaseConnection;
+import org.cacert.gigi.email.EmailProvider;
import org.cacert.gigi.pages.LoginPage;
import org.cacert.gigi.pages.MainPage;
import org.cacert.gigi.pages.Page;
+import org.cacert.gigi.pages.TestSecure;
+import org.cacert.gigi.pages.Verify;
+import org.cacert.gigi.pages.account.MailAdd;
+import org.cacert.gigi.pages.account.MailCertificates;
+import org.cacert.gigi.pages.account.MailOverview;
+import org.cacert.gigi.pages.account.MyDetails;
+import org.cacert.gigi.pages.main.RegisterPage;
+import org.cacert.gigi.pages.wot.AssurePage;
+import org.cacert.gigi.util.ServerConstants;
+import org.eclipse.jetty.util.log.Log;
public class Gigi extends HttpServlet {
+ public static final String LOGGEDIN = "loggedin";
+ public static final String USER = "user";
+ private static final long serialVersionUID = -6386785421902852904L;
+ private String[] baseTemplate;
private HashMap<String, Page> pages = new HashMap<String, Page>();
+ public Gigi(Properties conf) {
+ EmailProvider.init(conf);
+ DatabaseConnection.init(conf);
+ }
@Override
public void init() throws ServletException {
pages.put("/login", new LoginPage("CACert - Login"));
pages.put("/", new MainPage("CACert - Home"));
+ pages.put("/secure", new TestSecure());
+ pages.put(Verify.PATH, new Verify());
+ pages.put(AssurePage.PATH + "/*", new AssurePage());
+ pages.put(MailCertificates.PATH, new MailCertificates());
+ pages.put(MyDetails.PATH, new MyDetails());
+ pages.put(RegisterPage.PATH, new RegisterPage());
+ pages.put(MailOverview.DEFAULT_PATH, new MailOverview(
+ "My email addresses"));
+ pages.put(MailAdd.DEFAULT_PATH, new MailAdd("Add new email"));
+ String templ = "";
+ try (BufferedReader reader = new BufferedReader(new InputStreamReader(
+ new FileInputStream(new File("templates/base.html"))))) {
+ String tmp;
+ while ((tmp = reader.readLine()) != null) {
+ templ += tmp + "\n";
+ }
+ baseTemplate = templ.split("\\$content\\$");
+ } catch (Exception e) {
+ Log.getLogger(Gigi.class).warn("Error loading template!", e);
+ }
super.init();
- }
+ }
@Override
protected void service(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
- X509Certificate[] cert = (X509Certificate[]) req
- .getAttribute("javax.servlet.request.X509Certificate");
- HttpSession hs = req.getSession(false);
- if (hs == null || !((Boolean) hs.getAttribute("loggedin"))) {
- if (cert != null) {
- tryAuthWithCertificate(req, cert[0]);
- hs = req.getSession(false);
- }
- }
- if (hs != null && ((Boolean) hs.getAttribute("loggedin"))
- && req.getPathInfo().equals("/login")) {
- resp.sendRedirect("/");
- return;
- }
- if (req.getMethod().equals("POST") && req.getPathInfo() != null
- && req.getPathInfo().equals("/login")) {
- authWithUnpw(req);
- resp.sendRedirect("/");
+ addXSSHeaders(resp);
+ if (req.getHeader("Origin") != null) {
+ resp.getWriter().println("No cross domain access allowed.");
return;
}
+ HttpSession hs = req.getSession();
if (req.getPathInfo() != null && req.getPathInfo().equals("/logout")) {
if (hs != null) {
- hs.setAttribute("loggedin", false);
+ hs.setAttribute(LOGGEDIN, null);
hs.invalidate();
}
resp.sendRedirect("/");
return;
}
- if ((hs == null || !((Boolean) hs.getAttribute("loggedin")))
- && !"/login".equals(req.getPathInfo())) {
- System.out.println(req.getPathInfo());
- resp.sendRedirect("/login");
- return;
- }
- if (pages.containsKey(req.getPathInfo())) {
- Page p = pages.get(req.getPathInfo());
- p.doGet(req, resp);
+ Page p = getPage(req.getPathInfo());
+ if (p != null) {
+
+ if (p.needsLogin() && hs.getAttribute("loggedin") == null) {
+ String request = req.getPathInfo();
+ request = request.split("\\?")[0];
+ hs.setAttribute(LoginPage.LOGIN_RETURNPATH, request);
+ resp.sendRedirect("/login");
+ return;
+ }
+ if (p.beforeTemplate(req, resp)) {
+ return;
+ }
+
+ String b0 = baseTemplate[0];
+ b0 = makeDynTempl(b0, p);
+ resp.setContentType("text/html; charset=utf-8");
+ resp.getWriter().print(b0);
+ if (req.getMethod().equals("POST")) {
+ p.doPost(req, resp);
+ } else {
+ p.doGet(req, resp);
+ }
+ String b1 = baseTemplate[1];
+ b1 = makeDynTempl(b1, p);
+ resp.getWriter().print(b1);
} else {
resp.sendError(404, "Page not found.");
}
}
+ private Page getPage(String pathInfo) {
+ if (pathInfo.endsWith("/") && !pathInfo.equals("/")) {
+ pathInfo = pathInfo.substring(0, pathInfo.length() - 1);
+ }
+ Page page = pages.get(pathInfo);
+ if (page != null) {
+ return page;
+ }
+ page = pages.get(pathInfo + "/*");
+ if (page != null) {
+ return page;
+ }
+ int idx = pathInfo.lastIndexOf('/');
+ pathInfo = pathInfo.substring(0, idx);
- private void authWithUnpw(HttpServletRequest req) {
- String un = req.getParameter("username");
- String pw = req.getParameter("password");
- // TODO dummy password check if (un.equals(pw)) {
- HttpSession hs = req.getSession();
- hs.setAttribute("loggedin", true);
+ page = pages.get(pathInfo + "/*");
+ if (page != null) {
+ return page;
+ }
+ return null;
+
+ }
+ private String makeDynTempl(String in, Page p) {
+ int year = Calendar.getInstance().get(Calendar.YEAR);
+ in = in.replaceAll("\\$title\\$", p.getTitle());
+ in = in.replaceAll("\\$year\\$", year + "");
+ return in;
}
+ public static void addXSSHeaders(HttpServletResponse hsr) {
+ hsr.addHeader("Access-Control-Allow-Origin",
+ "http://cacert.org https://localhost");
+ hsr.addHeader("Access-Control-Max-Age", "60");
+ hsr.addHeader("Content-Security-Policy", "default-src 'self' https://"
+ + ServerConstants.getStaticHostNamePort()
+ + " https://www.cacert.org/*;frame-ancestors 'none'");
+ // ;report-uri https://felix.dogcraft.de/report.php
- private void tryAuthWithCertificate(HttpServletRequest req,
- X509Certificate x509Certificate) {
- // TODO ckeck if certificate is valid
- HttpSession hs = req.getSession();
- hs.setAttribute("loggedin", true);
}
}
projects / gigi.git / blobdiff