LDAP:在身份验证事件期间获取自定义值

LDAP: fetch custom values during an authentication event

我让 Springboot 成功地通过 LDAP 进行身份验证并向视图添加了一个 CustomUserDetails 模型。

在身份验证活动期间,我还想带回其他详细信息,例如电子邮件、电话和城市。

据此 it is possible and I think 也解决了。

尽管阅读了这两个答案,但我仍然不确定如何继续执行此操作 - 特别是第二个答案中的步骤 2 和 3 是如何关联的,以及电子邮件、城市和电话等详细信息映射到哪里?

我的安全class:

安全

@SpringBootApplication
public class ApplicationSecurity extends WebSecurityConfigurerAdapter {

@Autowired
private UserDetailsService userDetailsService;

@Override
public void configure(HttpSecurity http) throws Exception {
    http
            .authorizeRequests()
                .anyRequest().fullyAuthenticated()
                .and()
            .formLogin()
                .defaultSuccessUrl("/newExhibit");
}

@Override
public void configure(AuthenticationManagerBuilder auth) throws Exception {
    auth
            .userDetailsService(userDetailsService)
            .and()
            .ldapAuthentication()
            .userDnPatterns("uid={0},ou=people")
            .groupSearchBase("ou=groups")
            .contextSource()
            .url("ldap://localhost:8389/dc=springframework,dc=org")
            .and()
            .passwordCompare()
            .passwordEncoder(passwordEncoder())
            .passwordAttribute("userPassword");
}

我的用户对象来自测试-server.ldif

dn: uid=abc123,ou=people,dc=springframework,dc=org
objectclass: top
objectclass: person
objectclass: organizationalPerson
objectclass: inetOrgPerson
cn: Tom Smith
sn: Smith
uid: abc123
userPassword: pass
mail: tom@contoso.com
mobile: +212 307 12345
st: CA

以下是否需要添加到auth
(a) 上下文源和
(b) userDetailsContextMapper?

最终,我想将来自 ldap 的这些详细信息映射到我的 java 用户 class。

更新

更新的 AuthenticationManagerBuilder

@SpringBootApplication
public class ApplicationSecurity extends WebSecurityConfigurerAdapter {

@Autowired
private UserDetailsService userDetailsService;

@Override
public void configure(AuthenticationManagerBuilder auth) throws Exception {
    auth
        .userDetailsService(userDetailsService)
        .and()
        .ldapAuthentication()
        .userDnPatterns("uid={0},ou=people")
        .groupSearchBase("ou=groups")
        .contextSource()
        .userDetailsContextMapper(???) // what object in here and how initalised
        .url("ldap://localhost:8389/dc=springframework,dc=org")
        .and()
        .passwordCompare()
        .passwordEncoder(passwordEncoder())
        .passwordAttribute("userPassword");
}

查看您的 LDIF 文件,您似乎正在尝试获取定义为 inetOrgPerson. Spring Security has an out-of-the-box mapper for this the InetOrgPersonContextMapper 一部分的属性。这会将已定义的属性映射到 InetOrgPerson,这将充当所需的 UserDetails

要进行配置,您只需创建一个新实例并将其连接到您的配置。

@SpringBootApplication
public class ApplicationSecurity extends WebSecurityConfigurerAdapter {


@Override
public void configure(AuthenticationManagerBuilder auth) throws Exception {
    auth
      .ldapAuthentication()
        .userDnPatterns("uid={0},ou=people")
        .groupSearchBase("ou=groups")
        .contextSource()
        .url("ldap://localhost:8389/dc=springframework,dc=org")
        .and()
        .userDetailsContextMapper(new InetOrgPersonContextMapper())
        .passwordCompare()
        .passwordEncoder(passwordEncoder())
        .passwordAttribute("userPassword");
}

这将相应地映射属性。当您使用 LDAP 时,您不需要注入 UserDetailsService,因为它会自动在下面配置 LdapUserDetailsService