Kerberos Authentication through Spring Security Failing in IE11 and Chrome but not Firefox

问题

Intro

I am using Spring Securities Kerberos authentication to handle logging into by website. I followed the instructions here and used the code from here to authenticate the user. In Firefox, everything is successful, the login page below pops up as expected and I can login in using my windows login.

However, the authentication fails in IE and Chrome. Instead of the login screen showing up, a popup asking for the password is shown. When I put in the Windows user and password I get the screen below. No error shows up server side from Spring despite the HTTP Error 500 being displayed on Chrome and IE.

Research

I tried to run the sample code provided here (under spring-security-kerberos-samples/sec-server-win-auth), however the same issue persists. In this case however, Spring returns the following error

org.springframework.security.authentication.BadCredentialsException: Kerberos validation not successful
    at org.springframework.security.kerberos.authentication.sun.SunJaasKerberosTicketValidator.validateTicket(SunJaasKerberosTicketValidator.java:71)
    at org.springframework.security.kerberos.authentication.KerberosServiceAuthenticationProvider.authenticate(KerberosServiceAuthenticationProvider.java:64)
    at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:156)
    at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:177)
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$AuthenticationManagerDelegator.authenticate(WebSecurityConfigurerAdapter.java:436)
    at org.springframework.security.kerberos.web.authentication.SpnegoAuthenticationProcessingFilter.doFilter(SpnegoAuthenticationProcessingFilter.java:145)
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
    at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:199)
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
    at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:110)
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
    at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:85)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
    at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:57)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
    at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
    at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
    at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
    at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:537)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1085)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:658)
    at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:222)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1556)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1513)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.security.PrivilegedActionException: null
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:422)
    at org.springframework.security.kerberos.authentication.sun.SunJaasKerberosTicketValidator.validateTicket(SunJaasKerberosTicketValidator.java:68)
    ... 45 common frames omitted
Caused by: org.ietf.jgss.GSSException: Defective token detected (Mechanism level: GSSHeader did not find the right tag)
    at sun.security.jgss.GSSHeader.<init>(GSSHeader.java:97)
    at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:306)
    at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:285)
    at org.springframework.security.kerberos.authentication.sun.SunJaasKerberosTicketValidator$KerberosValidateAction.run(SunJaasKerberosTicketValidator.java:170)
    at org.springframework.security.kerberos.authentication.sun.SunJaasKerberosTicketValidator$KerberosValidateAction.run(SunJaasKerberosTicketValidator.java:1)
    ... 48 common frames omitted

I made sure the user and password was correct, but still authentication failed on IE and Chrome, but was successful in Firefox.

Additionally, I tried following the tutorial here which is suppose to allow Kerberos authentication on IE. The only different is the password is not prompted, but a 500 error is shown on the page.

Question

Is there a way for me to change the configuration of the project to work across all browsers, or is by current method of authentication only going to work with Firefox?

Associated Files

build.gradle

    buildscript {
    ext {
        springBootVersion = '1.4.1.RELEASE'
    }
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
    }
}

apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'spring-boot'

jar {
    baseName = 'vlgx-portal-app'
    version = '0.0.1-SNAPSHOT'
}
sourceCompatibility = 1.7
targetCompatibility = 1.7

repositories {
    mavenCentral()
}


dependencies {
    compile('org.springframework.boot:spring-boot-starter-jersey')
    compile('org.springframework.boot:spring-boot-starter-security')
    compile('org.springframework.boot:spring-boot-starter-thymeleaf')
    compile('org.springframework.boot:spring-boot-starter-web')
    compile('org.springframework.boot:spring-boot-starter-web-services')
    compile('org.jsoup:jsoup:1.8.1')
    compile ('javax.mail:mail:1.4.7')
    compile 'org.springframework.security.kerberos:spring-security-kerberos-web:1.0.1.RELEASE'
    compile 'org.springframework.security.kerberos:spring-security-kerberos-client:1.0.1.RELEASE'
    compile 'org.springframework.security:spring-security-ldap:4.2.3.RELEASE'
    //runtime('org.postgresql:postgresql')
    testCompile('org.springframework.boot:spring-boot-starter-test')
}

WebSecurityConfig.java

package com.valogix.portal.configuration;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.FileSystemResource;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.config.annotation.web.servlet.configuration.EnableWebMvcSecurity;
import org.springframework.security.kerberos.authentication.KerberosServiceAuthenticationProvider;
import org.springframework.security.kerberos.authentication.sun.SunJaasKerberosTicketValidator;
import org.springframework.security.kerberos.client.config.SunJaasKrb5LoginConfig;
import org.springframework.security.kerberos.client.ldap.KerberosLdapContextSource;
import org.springframework.security.kerberos.web.authentication.SpnegoAuthenticationProcessingFilter;
import org.springframework.security.kerberos.web.authentication.SpnegoEntryPoint;
import org.springframework.security.ldap.authentication.ad.ActiveDirectoryLdapAuthenticationProvider;
import org.springframework.security.ldap.search.FilterBasedLdapUserSearch;
import org.springframework.security.ldap.userdetails.LdapUserDetailsMapper;
import org.springframework.security.ldap.userdetails.LdapUserDetailsService;
import org.springframework.security.web.authentication.www.BasicAuthenticationFilter;

@Configuration
@EnableWebMvcSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {

    @Value("${app.ad-domain}")
    private String adDomain;

    @Value("${app.ad-server}")
    private String adServer;

    @Value("${app.service-principal}")
    private String servicePrincipal;

    @Value("${app.keytab-location}")
    private String keytabLocation;

    @Value("${app.ldap-search-base}")
    private String ldapSearchBase;

    @Value("${app.ldap-search-filter}")
    private String ldapSearchFilter;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
            .exceptionHandling()
                .authenticationEntryPoint(spnegoEntryPoint())
                .and()
            .authorizeRequests()
                .antMatchers("/login").permitAll()
                .anyRequest().authenticated()
                .and()
            .formLogin()
                .loginPage("/login").permitAll()
                .and()
            .logout()
                .permitAll()
                .and()
            .addFilterBefore(
                    spnegoAuthenticationProcessingFilter(authenticationManagerBean()),
                    BasicAuthenticationFilter.class);
    }

    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth
            .authenticationProvider(activeDirectoryLdapAuthenticationProvider())
            .authenticationProvider(kerberosServiceAuthenticationProvider());
    }

    @Bean
    public ActiveDirectoryLdapAuthenticationProvider activeDirectoryLdapAuthenticationProvider() {
        return new ActiveDirectoryLdapAuthenticationProvider(adDomain, adServer);
    }

    @Bean
    public SpnegoEntryPoint spnegoEntryPoint() {
        return new SpnegoEntryPoint("/login");
    }

    @Bean
    public SpnegoAuthenticationProcessingFilter spnegoAuthenticationProcessingFilter(
            AuthenticationManager authenticationManager) {
        SpnegoAuthenticationProcessingFilter filter = new SpnegoAuthenticationProcessingFilter();
        filter.setAuthenticationManager(authenticationManager);
        return filter;
    }

    @Bean
    public KerberosServiceAuthenticationProvider kerberosServiceAuthenticationProvider() {
        KerberosServiceAuthenticationProvider provider = new KerberosServiceAuthenticationProvider();
        provider.setTicketValidator(sunJaasKerberosTicketValidator());
        provider.setUserDetailsService(ldapUserDetailsService());
        return provider;
    }

    @Bean
    public SunJaasKerberosTicketValidator sunJaasKerberosTicketValidator() {
        SunJaasKerberosTicketValidator ticketValidator = new SunJaasKerberosTicketValidator();
        ticketValidator.setServicePrincipal(servicePrincipal);
        ticketValidator.setKeyTabLocation(new FileSystemResource(keytabLocation));
        ticketValidator.setDebug(true);
        return ticketValidator;
    }

    @Bean
    public KerberosLdapContextSource kerberosLdapContextSource() {
        KerberosLdapContextSource contextSource = new KerberosLdapContextSource(adServer);
        contextSource.setLoginConfig(loginConfig());
        return contextSource;
    }

    @Bean
    public SunJaasKrb5LoginConfig loginConfig() {
        SunJaasKrb5LoginConfig loginConfig = new SunJaasKrb5LoginConfig();
        loginConfig.setKeyTabLocation(new FileSystemResource(keytabLocation));
        loginConfig.setServicePrincipal(servicePrincipal);
        loginConfig.setDebug(true);
        loginConfig.setIsInitiator(true);
        return loginConfig;
    }

    @Bean
    public LdapUserDetailsService ldapUserDetailsService() {
        FilterBasedLdapUserSearch userSearch =
                new FilterBasedLdapUserSearch(ldapSearchBase, ldapSearchFilter, kerberosLdapContextSource());
        LdapUserDetailsService service = new LdapUserDetailsService(userSearch);
        service.setUserDetailsMapper(new LdapUserDetailsMapper());
        return service;
    }

}

application.properties

server.port = 8096
customerServiceEmail = "example@gmail.com"
errorLogDirectory = "error_log_path"

app.ad-domain: Domain
app.ad-server: ad_server
app.service-principal: HTTP/path_or_something
app.keytab-location: /tmp/tomcat.keytab
app.ldap-search-base: dc=example,dc=org
app.ldap-search-filter: "(| (userPrincipalName={0}) (sAMAccountName={0}))"

If there is anything I forgot please tell me, and thank you for your time.

UPDATE

Chrome will work as long as I exit the popup window.

回答1:

I managed to fix the problem with a little bit of messing around. It was in

http
    .exceptionHandling()
    .authenticationEntryPoint(spnegoEntryPoint())
    .and()
        .authorizeRequests()
            .antMatchers("/login").permitAll()
            .anyRequest().authenticated()
            .and()
        .formLogin()
            .loginPage("/login").permitAll()
            .and()
        .logout()
            .permitAll()
            .and()
        .addFilterBefore(
                spnegoAuthenticationProcessingFilter(authenticationManagerBean()),
                BasicAuthenticationFilter.class);

The exceptionHandling() caused a popup to show up that asked for the user and password when the user attempted to connect to a page that they were not authenticated to view. The popup did not seem to be configured properly to authenticate the user. I deleted this bit of code

.exceptionHandling()
.authenticationEntryPoint(spnegoEntryPoint())
.and()

since I already had a custom login page the user gets redirected to anyway. No more errors and users can login in on IE, Chrome, and Firefox.

回答2:

It looks like configuration problem (with SPN... not Java code). I suppose that Kerberos doesn't work at all, but Firefox uses NTLM and this is why it works. Chrome usually use configuration from IE. And IE may be more strict then Firefox and doesn't allow authentication with bad ticket:

GSSException: Defective token detected (Mechanism level: GSSHeader did not find the right tag)

You can look at requests using Fiddler - here is some instruction.

Double check your service account and SPN:

setspn.exe -L accountname

In case of HTTP protocol, SPN should have a form of HTTP/machineName.your.domain.com

Make sure that you use address http://machineName.your.domain.com to access your application. Of course you can add specific port (e.g 8080) or specific path after URL. But use the same URL as used in SPN - don't use IP address.

I also suggest to selectively follow this guide: SPNEGO SSO using Kerberos.

Here is also some old thread about SPN construction from Microsoft.

Find if there is any SPN duplicate in other account: