一、背景
亲测可用,之前搜索了很多博客,啥样的都有,就是不介绍报错以及配置用处,根本不懂照抄那些配置是干啥的,稀里糊涂的按照博客搭完也跑不起来,因此记录这个。
项目背景
:公司项目当前采用http协议+shiro+mysql的登录认证方式,而现在想支持ldap协议认证登录然后能够访问自己公司的项目网站。
举例说明
:假设我们公司有自己的门户网站,现在我们收购了一家公司,他们数据库采用ldap存储用户数据,那么为了他们账户能登陆我们公司项目所以需要集成,而不是再把他们的账户重新在mysql再创建一遍,万一人家有1W个账户呢,不累死了且也不现实啊。
需要安装openldap+kerberos,且ldap和kerberos安装在同一台服务器上,当前版本如下:
centos 7.9
openldap 2.4.44
phpldapadmin 1.2.5
服务器IP:10.110.38.162
Kerberos :Kerberos 5 release 1.15.1
另外介绍下我的Spring各个版本:
Spring Security:4.2.3.RELEASE
Spring Version:4.3.9.RELEASE
SpringBoot Version:1.4.7.RELEASE
注意点1:
我之所以选这么旧的版本,是因为我最后要在自己项目集成,我们项目就是上面版本附近的,所以不能选太高版本,这点请注意各版本之间的兼容性问题。
详情可看这篇博客介绍兼容版本:https://zhuanlan.zhihu.com/p/652895555
注意点2
:如果里面的某些配置不知道在哪或者不知道干啥的,可以看我的前面的博客,详细介绍了安装配置等,可以大致了解参数。
目前网上相关文章很少,而且好多博客都是未认证就发布的所以一堆问题,跑不起来,如下是我参考的博客
- Spring Security Kerberos - Reference Documentation
- MIT Kerberos Documentation
- https://www.openldap.org/
- Authentication Protocols: LDAP vs Kerberos vs OAuth2 vs SAML vs RADIUS
二、报错
完整错误
Debug is true storeKey true useTicketCache false useKeyTab false doNotPrompt false ticketCache is null isInitiator true KeyTab is null refreshKrb5Config is false principal is ldapadmin@NODE3.COM tryFirstPass is false useFirstPass is false storePass is false clearPass is false
[Krb5LoginModule] user entered username: ldapadmin@NODE3.COM
[Krb5LoginModule] authentication failed
Checksum failed
javax.security.auth.login.LoginException: Checksum failed
at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:808)
at com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:618)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
at javax.security.auth.login.LoginContext.login(LoginContext.java:587)
at com.example.ldaptest2.controller.TestController.authenticateUserByPassword(TestController.java:66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:115)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:169)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:121)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:100)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:105)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
Caused by: KrbException: Checksum failed
at sun.security.krb5.internal.crypto.Aes256CtsHmacSha1EType.decrypt(Aes256CtsHmacSha1EType.java:102)
at sun.security.krb5.internal.crypto.Aes256CtsHmacSha1EType.decrypt(Aes256CtsHmacSha1EType.java:94)
at sun.security.krb5.EncryptedData.decrypt(EncryptedData.java:175)
at sun.security.krb5.KrbAsRep.decrypt(KrbAsRep.java:150)
at sun.security.krb5.KrbAsRep.decryptUsingPassword(KrbAsRep.java:139)
at sun.security.krb5.KrbAsReqBuilder.resolve(KrbAsReqBuilder.java:310)
at sun.security.krb5.KrbAsReqBuilder.action(KrbAsReqBuilder.java:447)
at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:770)
... 100 more
Caused by: java.security.GeneralSecurityException: Checksum failed
at sun.security.krb5.internal.crypto.dk.AesDkCrypto.decryptCTS(AesDkCrypto.java:451)
at sun.security.krb5.internal.crypto.dk.AesDkCrypto.decrypt(AesDkCrypto.java:272)
at sun.security.krb5.internal.crypto.Aes256.decrypt(Aes256.java:76)
at sun.security.krb5.internal.crypto.Aes256CtsHmacSha1EType.decrypt(Aes256CtsHmacSha1EType.java:100)
... 107 more
2024-06-18 11:10:14.040 ERROR 12994 --- [nio-8020-exec-1] c.e.ldaptest2.controller.TestController : LoginException e:Checksum failed
错误原因
:"Checksum failed" 错误通常表示 Kerberos 认证过程中出现了数据完整性校验失败的情况。这可能是由于传输过程中数据被篡改或损坏导致的。
错误代码,应该是nc.setName设置错值了,必须输入用户主体或者服务主体才能进行认证
public class MyCallbackHandler implements CallbackHandler {
@Override
public void handle(Callback[] callbacks) throws UnsupportedCallbackException {
for (Callback callback : callbacks) {
if (callback instanceof NameCallback) {
// 处理用户名回调
NameCallback nc = (NameCallback) callback;
nc.setName("ldapadmin"); // 设置用户名
} else if (callback instanceof PasswordCallback) {
// 处理密码回调
PasswordCallback pc = (PasswordCallback) callback;
pc.setPassword("123456".toCharArray()); // 设置密码
} else {
throw new UnsupportedCallbackException(callback, "Unrecognized Callback");
// 其他类型的回调
// 可以根据需要处理其他类型的回调
}
}
}
}
解决方案
:修改nc.setName设置正确的值
解决方案:正确代码
public class MyCallbackHandler implements CallbackHandler {
@Override
public void handle(Callback[] callbacks) throws UnsupportedCallbackException {
for (Callback callback : callbacks) {
if (callback instanceof NameCallback) {
// 处理用户名回调
NameCallback nc = (NameCallback) callback;
nc.setName("ldapadmin@NODE3.COM"); // 设置用户名
} else if (callback instanceof PasswordCallback) {
// 处理密码回调
PasswordCallback pc = (PasswordCallback) callback;
pc.setPassword("123456".toCharArray()); // 设置密码
} else {
throw new UnsupportedCallbackException(callback, "Unrecognized Callback");
// 其他类型的回调
// 可以根据需要处理其他类型的回调
}
}
}
}
本人其他相关文章链接
1.Centos7.9安装openldap
2.Centos7.9安装kerberos
3.Openldap集成Kerberos
4.Centos7.9安装phpldapadmin
5.java连接ldap实现用户查询功能
6.java连接kerberos用户认证
7.javax.security.auth.login.LoginException: Unable to obtain password from user
8.javax.security.auth.login.LoginException: null (68)
9.javax.security.auth.login.LoginException: Message stream modified (41)
10.javax.security.auth.login.LoginException: Checksum failed
11.javax.security.auth.login.LoginException: No CallbackHandler available to garner authentication info
12.javax.security.auth.login.LoginException: Cannot locate KDC
13.javax.security.auth.login.LoginException: Receive timed out
14.java: 无法访问org.springframework.context.ConfigurableApplicationContext
15.LDAP: error code 34 - invalid DN
16.LDAP: error code 32 - No Such Object
17.java: 无法访问org.springframework.ldap.core.LdapTemplate