@Override
 public Response toResponse(AuthenticationException exception) {
   logger.debug("Exception: {}", exception.getMessage());
   return Response.status(Status.UNAUTHORIZED)
       .entity(exception.getMessage())
       .type("text/plain")
       .build();
 }
 @Override
 public void onAuthenticationFailure(
     HttpServletRequest request, HttpServletResponse response, AuthenticationException e)
     throws IOException, ServletException {
   e.printStackTrace();
   System.out.println("FAIL " + e.getMessage());
   response.getWriter().print(e.getMessage());
   response.getWriter().flush();
 }
Ejemplo n.º 3
0
 @Test
 public void shouldReturnErrorIfPasswordNotSpecified() {
   when(authentication.getCredentials()).thenReturn(null);
   try {
     provider.authenticate(authentication);
   } catch (AuthenticationException e) {
     assertEquals("User or password not valid", e.getMessage());
   }
 }
Ejemplo n.º 4
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 @Test
 public void shouldReturnErrorIfUserAndPasswordNotValidOrDontHaveAnyRoles() {
   when(authentication.getName()).thenReturn("my_username");
   when(authentication.getCredentials()).thenReturn("my_password");
   try {
     provider.authenticate(authentication);
   } catch (AuthenticationException e) {
     assertEquals("User or password not valid", e.getMessage());
   }
 }
  /** Authentication test. */
  public void doAuthTest(
      StaplerRequest req,
      StaplerResponse rsp,
      @QueryParameter String username,
      @QueryParameter String password)
      throws IOException, ServletException {
    // require the administrator permission since this is full of debug info.
    Hudson.getInstance().checkPermission(Hudson.ADMINISTER);

    StringWriter out = new StringWriter();
    PrintWriter pw = new PrintWriter(out);

    ClassLoader ccl = Thread.currentThread().getContextClassLoader();
    Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
    try {
      UserDetailsService uds = getAuthenticationProvider();
      if (uds instanceof ActiveDirectoryUnixAuthenticationProvider) {
        ActiveDirectoryUnixAuthenticationProvider p =
            (ActiveDirectoryUnixAuthenticationProvider) uds;
        DesciprotrImpl descriptor = getDescriptor();

        for (String domainName : domain.split(",")) {
          try {
            pw.println("Domain=" + domainName + " site=" + site);
            List<SocketInfo> ldapServers = descriptor.obtainLDAPServer(domainName, site, server);
            pw.println("List of domain controllers: " + ldapServers);

            for (SocketInfo ldapServer : ldapServers) {
              pw.println("Trying a domain controller at " + ldapServer);
              try {
                UserDetails d =
                    p.retrieveUser(
                        username, password, domainName, Collections.singletonList(ldapServer));
                pw.println("Authenticated as " + d);
              } catch (AuthenticationException e) {
                e.printStackTrace(pw);
              }
            }
          } catch (NamingException e) {
            pw.println("Failing to resolve domain controllers");
            e.printStackTrace(pw);
          }
        }
      } else {
        pw.println("Using Windows ADSI. No diagnostics available.");
      }
    } catch (Exception e) {
      e.printStackTrace(pw);
    } finally {
      Thread.currentThread().setContextClassLoader(ccl);
    }

    req.setAttribute("output", out.toString());
    req.getView(this, "test.jelly").forward(req, rsp);
  }
 /**
  * 权限验证
  *
  * @param username
  * @param password
  * @return
  */
 private Response authentication(String username, String password) {
   try {
     Authentication authentication =
         authenticationManager.authenticate( //
             new UsernamePasswordAuthenticationToken(username, password));
     SecurityContextHolder.getContext().setAuthentication(authentication);
   } catch (AuthenticationException e) {
     return buildErrorResponse(Status.UNAUTHORIZED, e.getMessage());
   }
   return null;
 }
  @Test
  public void testCreateProxyWrapper() {

    AuthenticationException wrappedObject =
        new S4AuthenticationExceptionProxyCreatorForTest().create(mockAuthenticationException);

    Assert.assertNotNull(wrappedObject);
    Assert.assertNotNull(wrappedObject.getAuthentication());
    Assert.assertTrue(wrappedObject.getAuthentication().getPrincipal().equals(MOCK_PRINCIPAL));
    Assert.assertTrue(
        wrappedObject.getAuthentication().isAuthenticated() == MOCK_PRINCIPAL_IS_AUTHENTICATED);
  }
Ejemplo n.º 8
0
  @RequestMapping(value = "/login", method = RequestMethod.GET)
  public ModelAndView login(
      HttpServletRequest request, HttpServletResponse response, HttpSession session) {
    final boolean debug = log.isDebugEnabled();

    ModelAndView result = new ModelAndView();

    // ...first check for an authentication object, if one exists we are already logged in...
    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();

    if (authentication != null
        && !(authentication instanceof AnonymousAuthenticationToken)
        && authentication.isAuthenticated()) {
      try {
        if (debug) log.debug("User has already been authenticated.  Redirecting to dashboard.");

        // Redirect to Dashboard.action for struts2 support
        response.sendRedirect("Dashboard.action");

        return result;
      } catch (IOException e) {
        log.warn(
            "Could not perform the redirect for an authenticated user, displaying login page instead");
      }
    }

    // ...we're dealing with an unauthenticated user, we're going to show the login form...
    AuthzSubject guestUser = authzSubjectManager.getSubjectById(AuthzConstants.guestId);

    // ...before we return, check for an error message...
    boolean loginError = request.getParameter("authfailed") != null;

    if (loginError) {
      if (session != null) {
        AuthenticationException ex =
            (AuthenticationException)
                session.getAttribute(
                    AbstractAuthenticationProcessingFilter.SPRING_SECURITY_LAST_EXCEPTION_KEY);

        if (ex != null) {
          result.addObject("errorMessage", RequestUtils.message(request, ex.getMessage()));
        }
      }
    }

    result.addObject("guestUsername", (guestUser != null) ? guestUser.getName() : "guest");
    result.addObject("guestEnabled", (guestUser != null && guestUser.getActive()));

    // ...set a response header so we can identify the login page explicitly...
    response.setHeader("hq-requires-auth", "1");

    return result;
  }
  /*
   * Método que captura el fallo de autenticación a través de una excepción
   * de tipo AuthenticactionException.
   * params:
   *-HttpServletRequest request: petiticón
   *-HttpServletResponse response: respuesta
   *-AuthenticationException: Causa del fallo de autenticación
   * return:
   */
  @Override
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
      throws IOException, ServletException {

    String usuario = request.getParameter("j_username");
    logger.warn(
        "Falla de autenticacion. Usuario: " + usuario + ". Causa: " + exception.getMessage());

    if (exception instanceof LockedException) {

      if (exception.getMessage().equals("B")) {
        // Si está bloqueado por mantenimiento
        ManejadorMensajes.agregarMensaje(
            request,
            TipoMensaje.ADVERTENCIA,
            "El sistema de Policlínico Santa Clara.  "
                + "se encuentra en mantenimiento y estaremos de vuelta pronto. "
                + "Si presenta problemas, consulte al administrador de sistema");
      } else {
        // Si la sesión estaba activa
        ManejadorMensajes.agregarMensaje(
            request, TipoMensaje.ERROR, "Sesión de usuario activa. Ciérrela e ingrese nuevamente");
      }
      response.sendRedirect(request.getContextPath());
    }

    if (exception instanceof BadCredentialsException) { // Si hubo error de autenticación
      ManejadorMensajes.agregarMensaje(
          request, TipoMensaje.ERROR, "Falla de autenticación: Usuario o contraseña inválidos");
      response.sendRedirect(request.getContextPath());
    }

    if (exception instanceof AccountExpiredException) { // Si cuenta no está vigente
      ManejadorMensajes.agregarMensaje(
          request,
          TipoMensaje.ERROR,
          "Falla de autenticación: Usuario no vigente o contraseña expirada");
      response.sendRedirect(request.getContextPath());
    }

    if (exception instanceof CredentialsExpiredException) { // Si las credenciales expiraron
      Utils.borrarAtributo(request, "cambiocontrasena");
      Utils.borrarAtributo(request, "usuariocambio");

      Utils.registrarAtributo(request, "cambiocontrasena", "1");
      Utils.registrarAtributo(request, "usuariocambio", usuario);

      response.sendRedirect(request.getContextPath() + "/usuarios/cambiar_contrasena");
    }
  }
Ejemplo n.º 10
0
  /** ${@inheritDoc} */
  @Override
  public User login(String username, String password) throws FailedToLoginException {
    try {
      // Authenticate the user
      authenticationService.authenticate(username, password);
      LOGGER.info("[{}] has successfully logged in", username);

      // Get the user and return it
      return this.loadUserByUsername(username);
    } catch (AuthenticationException e) {
      LOGGER.error(e.getMessage());
      throw new FailedToLoginException(e.getMessage());
    }
  }
  @SuppressWarnings("deprecation")
  @Override
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
      throws IOException, ServletException {

    if (exception.getClass().isAssignableFrom(UnverifiedUserException.class)) {
      System.out.println(exception.getExtraInformation());
      getRedirectStrategy()
          .sendRedirect(
              request,
              response,
              "/login/unverified?email="
                  + exception.getAuthentication().getName()
                  + "&status="
                  + ((FingraphUser) exception.getExtraInformation()).getStatus());
    } else if (exception.getClass().isAssignableFrom(PasswordMissmatchUserException.class)) {
      System.out.println(exception.getExtraInformation());
      getRedirectStrategy().sendRedirect(request, response, "/login/form?error=100");
    } else if (exception.getClass().isAssignableFrom(UnapprovalUserException.class)) {
      System.out.println(exception.getExtraInformation());
      getRedirectStrategy().sendRedirect(request, response, "/login/form?error=200");
    } else {
      super.onAuthenticationFailure(request, response, exception);
    }
  }
 private boolean openIdAuthenticationSuccesfullButUserIsNotRegistered(
     AuthenticationException exception) {
   return exception instanceof UsernameNotFoundException
       && exception.getAuthentication() instanceof OpenIDAuthenticationToken
       && OpenIDAuthenticationStatus.SUCCESS.equals(
           (getOpenIdAuthenticationToken(exception)).getStatus());
 }
Ejemplo n.º 13
0
  @Override
  @Transactional
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
      throws IOException, ServletException {
    // Wrong password or username
    if (exception instanceof BadCredentialsException) {
      MotechUser motechUser =
          motechUsersDao.findByUserName(exception.getAuthentication().getName());
      int failureLoginLimit = settingService.getFailureLoginLimit();
      if (motechUser != null && failureLoginLimit > 0) {
        int failureLoginCounter = motechUser.getFailureLoginCounter();
        failureLoginCounter++;
        if (failureLoginCounter > failureLoginLimit && motechUser.isActive()) {
          motechUser.setUserStatus(UserStatus.BLOCKED);
          failureLoginCounter = 0;
          LOGGER.debug("User {} has been blocked", motechUser.getUserName());
        }
        motechUser.setFailureLoginCounter(failureLoginCounter);
        motechUsersDao.update(motechUser);
      }

      if (motechUser != null && !motechUser.isActive()) {
        LOGGER.debug("Redirecting to " + userBlockedUrl);
        redirectStrategy.sendRedirect(request, response, userBlockedUrl);
        return;
      }
    }
    super.onAuthenticationFailure(request, response, exception);
  }
 public void commence(
     HttpServletRequest request,
     HttpServletResponse response,
     AuthenticationException authException)
     throws IOException, ServletException {
   if (authException instanceof InvalidOAuthParametersException) {
     response.sendError(400, authException.getMessage());
   } else if (authException.getCause() instanceof UnsupportedSignatureMethodException) {
     response.sendError(400, authException.getMessage());
   } else {
     StringBuilder headerValue = new StringBuilder("OAuth");
     if (realmName != null) {
       headerValue.append(" realm=\"").append(realmName).append('"');
     }
     response.addHeader("WWW-Authenticate", headerValue.toString());
     response.sendError(HttpServletResponse.SC_UNAUTHORIZED, authException.getMessage());
   }
 }
 @Override
 public void commence(
     HttpServletRequest request,
     HttpServletResponse response,
     AuthenticationException authException)
     throws IOException, ServletException {
   response.setHeader("WWW-Authenticate", this.headerValue);
   response.sendError(HttpServletResponse.SC_UNAUTHORIZED, authException.getMessage());
 }
Ejemplo n.º 16
0
  @Override
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException ae)
      throws IOException, ServletException {
    logger.info(" onAuthenticationFailure");
    logger.info("classes " + ae.getClass());

    // org.springframework.security.web.authentication.session.SessionAuthenticationException
    @SuppressWarnings("deprecation")
    UsernamePasswordAuthenticationToken user =
        (UsernamePasswordAuthenticationToken) ae.getAuthentication();
    logger.info("xxxxxxxxx1 " + ae.getMessage());
    logger.info("xxxxxxxxx2 " + ae.hashCode());
    logger.info("xxxxxxxxx3 " + ae.toString());
    // user contains required data
    // login/duplicate ==> Session exceeded
    // login/failure ==> invalid username or password
    if (user != null) response.sendRedirect("login/failure");
    else response.sendRedirect("login/duplicate");

    // Session exceeded
    /*  onAuthenticationFailure
    xxxxxxxxx1 Maximum sessions of 1 for this principal  exceeded
    xxxxxxxxx2 109033592
    xxxxxxxxx3 org.springframework.security.web.authentication.session.SessionAuthenticationException: Maximum sessions of 1 for this principal exceeded
    user null*/

    // invalid username or password
    /*onAuthenticationFailure
    xxxxxxxxx1 java.lang.NullPointerException
    xxxxxxxxx2 1637300018
    xxxxxxxxx3 org.springframework.security.authentication.AuthenticationServiceException: java.lang.NullPointerException
    user org.springframework.security.authentication.UsernamePasswordAuthenticationToken@5b97ec2: Principal: sdsd; Credentials: [PROTECTED]; Authenticated: false; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@0: RemoteIpAddress: 127.0.0.1; SessionId: C602C7B2DFF3458815F9640ACC750D7F; Not granted any authorities
     */

    // invalid password Only
    /*onAuthenticationFailure
     xxxxxxxxx1 Bad credentials
    xxxxxxxxx2 405682457
    xxxxxxxxx3 org.springframework.security.authentication.BadCredentialsException: Bad credentials
    user org.springframework.security.authentication.UsernamePasswordAuthenticationToken@8b9d3a1a: Principal: MCA000049; Credentials: [PROTECTED]; Authenticated: false; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@0: RemoteIpAddress: 127.0.0.1; SessionId: C602C7B2DFF3458815F9640ACC750D7F; Not granted any authorities
      */

  }
 @Override
 public void onAuthenticationFailure(
     HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
     throws IOException, ServletException {
   response.setContentType("text/plain");
   response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
   ServletOutputStream outputStream = response.getOutputStream();
   outputStream.print(exception.getMessage());
   outputStream.close();
 }
  @Override
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
      throws ServletException, IOException {
    response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);

    PrintWriter writer = response.getWriter();
    writer.write(exception.getMessage());
    writer.flush();
  }
  /**
   * Convenience method for logging an {@link AuthenticationException}.
   *
   * <p>This method will log the following exception types at the FINE level:
   *
   * <ul>
   *   <li>{@link UsernameNotFoundException}
   *   <li>{@link BadCredentialsException}
   *   <li>{@link DisabledException}
   * </ul>
   *
   * All other exception types are logged at WARNING.
   */
  protected void log(AuthenticationException ex) {
    Level l = Level.WARNING;
    if (ex instanceof UsernameNotFoundException
        || ex instanceof BadCredentialsException
        || ex instanceof DisabledException) {
      l = Level.FINE;
    }

    LOGGER.log(l, ex.getLocalizedMessage(), ex);
  }
  @Before
  public void setUp() throws NoSuchMethodException {

    mockAuthentication = mock(Authentication.class);

    when(mockAuthentication.getPrincipal()).thenReturn(MOCK_PRINCIPAL);
    when(mockAuthentication.isAuthenticated()).thenReturn(MOCK_PRINCIPAL_IS_AUTHENTICATED);

    mockAuthenticationException = mock(AuthenticationException.class);
    when(mockAuthenticationException.getAuthentication()).thenReturn(mockAuthentication);
  }
  @Override
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
      throws IOException, ServletException {

    Authentication auth = exception.getAuthentication();
    if (auth != null) {
      logger.info("username: " + auth.getName());
    }
    super.onAuthenticationFailure(request, response, exception);
  }
  @Override
  public void commence(HttpServletRequest req, HttpServletResponse res, AuthenticationException e)
      throws IOException, ServletException {

    res.setContentType(MediaType.APPLICATION_JSON_VALUE);
    Result<Map<String, Object>> result = new Result<Map<String, Object>>();
    Meta meta = new Meta();
    meta.setMessage(e.getMessage());
    meta.setStatus(HttpStatus.UNAUTHORIZED);
    ErrorInfo errorInfo =
        new ErrorInfo(
            e.getMessage(),
            Integer.toString(org.apache.commons.httpclient.HttpStatus.SC_UNAUTHORIZED));
    meta.setErrorInfo(errorInfo);
    result.setMeta(meta);

    PrintWriter out = res.getWriter();

    ObjectMapper mapper = new ObjectMapper();
    mapper.setSerializationInclusion(Include.NON_EMPTY);
    out.print(mapper.writeValueAsString(result));
    out.close();
  }
 @Override
 public void commence(
     HttpServletRequest request,
     HttpServletResponse response,
     AuthenticationException authException)
     throws IOException, ServletException {
   if (authException == null) {
     response.sendError(HttpServletResponse.SC_UNAUTHORIZED);
   } else {
     final String exceptionCode =
         authenticationFailureHandler.getExceptionCode(authException.getClass());
     response.sendError(HttpServletResponse.SC_UNAUTHORIZED, exceptionCode);
   }
 }
Ejemplo n.º 24
0
  @Override
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
      throws IOException, ServletException {
    if (RequestUtils.isAajaxRequest(request)) {

      response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);

      PrintWriter writer = response.getWriter();
      writer.write(exception.getMessage());
      writer.flush();

    } else {
      super.onAuthenticationFailure(request, response, exception);
    }
  }
  @Override
  public void commence(
      HttpServletRequest request,
      HttpServletResponse response,
      AuthenticationException authException)
      throws IOException, ServletException {
    //        if( authException instanceof InsufficientAuthenticationException) {
    //           return;
    //       }
    response.addHeader("Access-Control-Allow-Origin", "null");
    response.addHeader("WWW-Authenticate", "Basic realm=\"" + getRealmName() + "\"");
    response.addHeader("Content-Type", "application/json");
    response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);

    PrintWriter writer = response.getWriter();

    ObjectMapper mapper = new ObjectMapper();
    ErrorInfo errorInfo =
        new ErrorInfo(HttpServletResponse.SC_UNAUTHORIZED, authException.getLocalizedMessage());
    String jsonError = mapper.writeValueAsString(errorInfo);
    writer.println(jsonError);
    LOG.info("result = " + jsonError);
  }
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
      throws IOException, ServletException {

    if (defaultFailureUrl == null) {
      logger.debug("No failure URL set, sending 401 Unauthorized error");
      System.out.println("emtra por aquiiiiiiiiiiiiiii 1111");
      response.sendError(
          HttpServletResponse.SC_UNAUTHORIZED, "Authentication Failed: " + exception.getMessage());
    } else {
      if (forwardToDestination) {
        logger.debug("Forwarding to " + defaultFailureUrl);

        request.getRequestDispatcher(defaultFailureUrl).forward(request, response);
      } else {
        System.out.println("entra por aqui 222222222 + " + exception);
        request.getRequestDispatcher("/attempt").include(request, response);

        /*logger.debug("Redirecting to " + defaultFailureUrl);
        redirectStrategy.sendRedirect(request, response, defaultFailureUrl);*/
      }
    }
  }
  @Override
  public void onAuthenticationFailure(
      HttpServletRequest request,
      HttpServletResponse response,
      AuthenticationException authenticationException)
      throws IOException, ServletException {
    logger.debug(
        "commencing RealAuthenticationFailureHandler because of {}",
        authenticationException.getClass());

    AuthnRequestInfo authnRequestInfo =
        (AuthnRequestInfo) request.getSession().getAttribute(AuthnRequestInfo.class.getName());

    if (authnRequestInfo == null) {
      logger.warn(
          "Could not find AuthnRequestInfo on the request.  Delegating to nonSSOAuthnFailureHandler.");
      nonSSOAuthnFailureHandler.onAuthenticationFailure(request, response, authenticationException);
      return;
    }

    logger.debug("AuthnRequestInfo is {}", authnRequestInfo);

    request
        .getSession()
        .setAttribute(WebAttributes.AUTHENTICATION_EXCEPTION, authenticationException);

    CriteriaSet criteriaSet = new CriteriaSet();
    criteriaSet.add(new EntityIDCriteria(idpConfiguration.getEntityID()));
    criteriaSet.add(new UsageCriteria(UsageType.SIGNING));

    Credential signingCredential = null;
    try {
      signingCredential = credentialResolver.resolveSingle(criteriaSet);
    } catch (org.opensaml.xml.security.SecurityException e) {
      logger.warn("Unable to resolve signing credential for entityId", e);
      return;
    }
    Validate.notNull(signingCredential);

    AuthnResponseGenerator authnResponseGenerator =
        new AuthnResponseGenerator(
            signingCredential,
            idpConfiguration.getEntityID(),
            timeService,
            idService,
            idpConfiguration);
    EndpointGenerator endpointGenerator = new EndpointGenerator();

    Response authResponse =
        authnResponseGenerator.generateAuthnResponseFailure(
            authnRequestInfo.getAssertionConsumerURL(),
            authnRequestInfo.getAuthnRequestID(),
            authenticationException);
    Endpoint endpoint =
        endpointGenerator.generateEndpoint(
            AssertionConsumerService.DEFAULT_ELEMENT_NAME,
            authnRequestInfo.getAssertionConsumerURL(),
            null);

    request.getSession().removeAttribute(AuthnRequestInfo.class.getName());

    String relayState = request.getParameter("RelayState");
    try {
      bindingAdapter.sendSAMLMessage(
          authResponse, endpoint, response, relayState, signingCredential);
    } catch (MessageEncodingException mee) {
      logger.error("Exception encoding SAML message", mee);
      response.sendError(HttpServletResponse.SC_SERVICE_UNAVAILABLE);
    }
  }
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception) {
    /** 次数限制 */
    HttpSession session = request.getSession();
    if (exception.getMessage().equals("密码不正确")) {
      String name =
          request.getParameter(
              UsernamePasswordAuthenticationFilter.SPRING_SECURITY_FORM_USERNAME_KEY);
      UserAccount u = null;
      if (commonDAO.findByPropertyName(UserAccount.class, "loginname", name).size() > 0) {
        u = commonDAO.findByPropertyName(UserAccount.class, "loginname", name).get(0);
      }
      Integer tryCount =
          (Integer) session.getAttribute(name + "_" + TRY_MAX_COUNT) == null
              ? 1
              : (Integer) session.getAttribute(name + "_" + TRY_MAX_COUNT) + 1;
      if (tryCount > maxTryCount - 1) {
        // 锁定账户
        u.setNonLocked(false);
        commonDAO.update(u);
        LogEntity le = new LogEntity();
        le.setDate(DmDateUtil.Current());
        le.setType("0");
        le.setTitle("登录失败");
        le.setContent("用户名:" + u.getName() + "--登录失败,密码错误超过最大登录尝试次数,已被锁定");
        le.setUser(u.getName() + "(" + u.getLoginname() + "[" + u.getCode() + "])");
        le.setIp(getIpAddress(request));
        commonDAO.save(le);
        logger.info(le.getUser() + ">>" + le.getContent());
        exception = new AuthenticationServiceException("超过最大登录尝试次数" + maxTryCount + ",用户已被锁定");
        session.setAttribute(WebAttributes.AUTHENTICATION_EXCEPTION, exception);
        session.removeAttribute(name + "_" + TRY_MAX_COUNT);
      } else {
        session.setAttribute(name + "_" + TRY_MAX_COUNT, tryCount);
        exception =
            new BadCredentialsException(exception.getMessage() + ",剩余尝试次数" + (3 - tryCount));
        LogEntity le = new LogEntity();
        le.setDate(DmDateUtil.Current());
        le.setType("0");
        le.setTitle("登录失败");
        le.setContent("用户名:" + u.getName() + "--登录失败");
        le.setUser(u.getName() + "(" + u.getLoginname() + "[" + u.getCode() + "])");
        le.setIp(getIpAddress(request));
        commonDAO.save(le);
        logger.info(le.getUser() + ">>" + le.getContent());
      }
    }

    /** 次数限制结束------------------ */
    try {
      // 觉得默认跳转的地方
      if (defaultFailureUrl == null) {
        logger.debug("No failure URL set, sending 401 Unauthorized error");

        response.sendError(
            HttpServletResponse.SC_UNAUTHORIZED,
            "Authentication Failed: " + exception.getMessage());
      } else {
        saveException(request, exception);

        if (forwardToDestination) {
          logger.debug("Forwarding to " + defaultFailureUrl);

          request.getRequestDispatcher(defaultFailureUrl).forward(request, response);
        } else {
          logger.debug("Redirecting to " + defaultFailureUrl);
          redirectStrategy.sendRedirect(request, response, defaultFailureUrl);
        }
      }
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    } catch (ServletException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
  }
 private OpenIDAuthenticationToken getOpenIdAuthenticationToken(
     AuthenticationException exception) {
   return ((OpenIDAuthenticationToken) exception.getAuthentication());
 }
 @Override
 public void onAuthenticationFailure(
     HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
     throws IOException, ServletException {
   response.sendRedirect("/?error=" + exception.getMessage());
 }