如何从 ldap 服务器读取操作属性
How to read operational attributes from ldap server
我必须从 LDAP 服务器读取操作属性（createTimeStamp、entryUUID 等）。
我尝试实现自己的 UserDetailContextMapper 但没有成功。
目前我的代码如下所示
Override
public void configure(AuthenticationManagerBuilder auth) throws Exception {
auth
.ldapAuthentication()
.userSearchFilter("uid={0}")
.groupSearchBase("ou=users")
.userDetailsContextMapper(userContextMapper())
.contextSource(contextSource());
}
@Bean
public LdapContextSource contextSource() {
LdapContextSource contextSource = new LdapContextSource();
contextSource.setUrl("ldap://ldap.company.pl:389");
contextSource.setBase("dc=company,dc=com");
contextSource.afterPropertiesSet();
return contextSource;
}
@Bean
public UserDetailsContextMapper userContextMapper() {
return new CustomUserDetailContextMapper();
}
我的 UserDetailContextMapper 实现：
public class CustomUserDetailContextMapper implements UserDetailsContextMapper {
@Override
public UserDetails mapUserFromContext(DirContextOperations ctx, String username, Collection<?
extends GrantedAuthority> authorities) {
AutoUser user = new AutoUser();
user.setCreateTimeStamp(ctx.getStringAttribute("createTimestamp"));
user.setUUID(ctx.getStringAttribute("entryUUID"));
user.setEmail(ctx.getStringAttribute("mail"));
return user;
}
@Override
public void mapUserToContext(UserDetails user, DirContextAdapter ctx) {
//default impl
}
}
我试过了Attributes attributes = ctx.getAttributes(username, new String[] {"*", "+"});
在 mapUserFromContext() 方法中，但如果我通过 username.
，我会收到 NamingException
我正在考虑实施 ldapTemplate.lookup()，但我不确定在哪里实施它，我尝试使用 ldapTemplate 执行 userRepo class，但我得到了 NameNotFoundException 与我通过的任何 DN。
来自 ctx.getAttributes()
的 namingException 的 StackTrace
javax.naming.NameNotFoundException
at org.springframework.ldap.core.DirContextAdapter.getAttributes(DirContextAdapter.java:865)
at pl.consileon.training.config.CustomUserDetailContextMapper.mapUserFromContext(CustomUserDetailContextMapper.java:21)
at org.springframework.security.ldap.authentication.AbstractLdapAuthenticationProvider.authenticate(AbstractLdapAuthenticationProvider.java:87)
at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:175)
at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:200)
at org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter.attemptAuthentication(UsernamePasswordAuthenticationFilter.java:94)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:212)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:124)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:74)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270)
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.FormContentFilter.doFilterInternal(FormContentFilter.java:92)
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:93)
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.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.filterAndRecordMetrics(WebMvcMetricsFilter.java:117)
at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:106)
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:200)
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:199)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1417)
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)
我可以使用这样的查询从 LDAP 检索对象：
public Object getAll(){
return ldapTemplate.search(query()
.where("entryUUID").is("<HasToPassUUIDFromLDAP"), new PersonAttributesMapper());
}
但是我需要传递完整的属性值，这不是重点，因为我想检索这个值，而不是具有这个值的对象。
ctx.getAttributes(username, new String[] {"*", "+"});
username - 根据文档，这应该是 DN
这就是 LDAP 知道您从哪个记录中提取数据的方式
第二个参数，如果设置为null，将检索所有属性
我认为你的错误被抛出是因为你传递的是 用户名 而不是 专有名称.
/**
* Retrieves selected attributes associated with a named object.
* See {@link #getAttributes(Name, String[])} for details.
*
* @param name
* The name of the object from which to retrieve attributes
* @param attrIds
* the identifiers of the attributes to retrieve.
* null indicates that all attributes should be retrieved;
* an empty array indicates that none should be retrieved.
* @return the requested attributes; never null
*
* @throws NamingException if a naming exception is encountered
*/
public Attributes getAttributes(String name, String[] attrIds)
throws NamingException;
我必须从 LDAP 服务器读取操作属性（createTimeStamp、entryUUID 等）。
我尝试实现自己的 UserDetailContextMapper 但没有成功。
目前我的代码如下所示
Override
public void configure(AuthenticationManagerBuilder auth) throws Exception {
auth
.ldapAuthentication()
.userSearchFilter("uid={0}")
.groupSearchBase("ou=users")
.userDetailsContextMapper(userContextMapper())
.contextSource(contextSource());
}
@Bean
public LdapContextSource contextSource() {
LdapContextSource contextSource = new LdapContextSource();
contextSource.setUrl("ldap://ldap.company.pl:389");
contextSource.setBase("dc=company,dc=com");
contextSource.afterPropertiesSet();
return contextSource;
}
@Bean
public UserDetailsContextMapper userContextMapper() {
return new CustomUserDetailContextMapper();
}
我的 UserDetailContextMapper 实现：
public class CustomUserDetailContextMapper implements UserDetailsContextMapper {
@Override
public UserDetails mapUserFromContext(DirContextOperations ctx, String username, Collection<?
extends GrantedAuthority> authorities) {
AutoUser user = new AutoUser();
user.setCreateTimeStamp(ctx.getStringAttribute("createTimestamp"));
user.setUUID(ctx.getStringAttribute("entryUUID"));
user.setEmail(ctx.getStringAttribute("mail"));
return user;
}
@Override
public void mapUserToContext(UserDetails user, DirContextAdapter ctx) {
//default impl
}
}
我试过了Attributes attributes = ctx.getAttributes(username, new String[] {"*", "+"});
在 mapUserFromContext() 方法中，但如果我通过 username.
NamingException
我正在考虑实施 ldapTemplate.lookup()，但我不确定在哪里实施它，我尝试使用 ldapTemplate 执行 userRepo class，但我得到了 NameNotFoundException 与我通过的任何 DN。
来自 ctx.getAttributes()
的 namingException 的 StackTracejavax.naming.NameNotFoundException
at org.springframework.ldap.core.DirContextAdapter.getAttributes(DirContextAdapter.java:865)
at pl.consileon.training.config.CustomUserDetailContextMapper.mapUserFromContext(CustomUserDetailContextMapper.java:21)
at org.springframework.security.ldap.authentication.AbstractLdapAuthenticationProvider.authenticate(AbstractLdapAuthenticationProvider.java:87)
at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:175)
at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:200)
at org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter.attemptAuthentication(UsernamePasswordAuthenticationFilter.java:94)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:212)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:124)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:74)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270)
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.FormContentFilter.doFilterInternal(FormContentFilter.java:92)
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:93)
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.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.filterAndRecordMetrics(WebMvcMetricsFilter.java:117)
at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:106)
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:200)
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:199)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1417)
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)
我可以使用这样的查询从 LDAP 检索对象：
public Object getAll(){
return ldapTemplate.search(query()
.where("entryUUID").is("<HasToPassUUIDFromLDAP"), new PersonAttributesMapper());
}
但是我需要传递完整的属性值，这不是重点，因为我想检索这个值，而不是具有这个值的对象。
ctx.getAttributes(username, new String[] {"*", "+"});
username - 根据文档，这应该是 DN 这就是 LDAP 知道您从哪个记录中提取数据的方式
第二个参数，如果设置为
null，将检索所有属性
我认为你的错误被抛出是因为你传递的是 用户名 而不是 专有名称.
/**
* Retrieves selected attributes associated with a named object.
* See {@link #getAttributes(Name, String[])} for details.
*
* @param name
* The name of the object from which to retrieve attributes
* @param attrIds
* the identifiers of the attributes to retrieve.
* null indicates that all attributes should be retrieved;
* an empty array indicates that none should be retrieved.
* @return the requested attributes; never null
*
* @throws NamingException if a naming exception is encountered
*/
public Attributes getAttributes(String name, String[] attrIds)
throws NamingException;