Centos7安装部署openLDAP并springboot集成openLDAP

news2024/9/29 19:21:33

这里安装部署都是基于docker的，供参考
安装docker

1、yum list docker
2、yum install -y yum-utils device-mapper-persistent-data lvm2
3、yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
4、yum install docker-ce docker-ce-cli containerd.io docker-compose-plugin
5、systemctl start docker

开始安装LDAP
备注：这里openldap、phpldapadmin版本是20.10.3

1、docker pull osixia/openldap
2、docker pull osixia/phpldapadmin

验证：

[root@host1 ~]# docker images
REPOSITORY            TAG       IMAGE ID       CREATED         SIZE
osixia/phpldapadmin   latest    dbb580facde3   21 months ago   309MB
osixia/openldap       latest    31d1d6e16394   21 months ago   257MB

3、启动ldap

docker run -p 389:389 -p 636:636 --name ldap --env LDAP_ORGANISATION="testldap" --env LDAP_DOMAIN="testldap.com" --env LDAP_ADMIN_PASSWORD="hello" --detach osixia/openldap

4、看一下是否启动成功

[root@host1 ~]# docker ps
CONTAINER ID   IMAGE             COMMAND                 CREATED          STATUS         PORTS                                                                          NAMES
d0ab3bfc144f   osixia/openldap   "/container/tool/run"   10 seconds ago   Up 9 seconds   0.0.0.0:389->389/tcp, :::389->389/tcp, 0.0.0.0:636->636/tcp, :::636->636/tcp   ldap

5、启动phpLdapAdmin 连到该LDAP，这里IP就是ldap服务所在的主机IP，这里其实就是本机localhost

docker run -d --privileged -p 9991:80 --name phpLdapAdmin --env PHPLDAPADMIN_HTTPS=false --env PHPLDAPADMIN_LDAP_HOSTS=192.168.1.9 --detach osixia/phpldapadmin

6、看一下是否启动成功

[root@host1 ~]# docker ps
CONTAINER ID   IMAGE                 COMMAND                 CREATED         STATUS         PORTS                                                                          NAMES
89f123bb9db0   osixia/phpldapadmin   "/container/tool/run"   7 seconds ago   Up 6 seconds   443/tcp, 0.0.0.0:9991->80/tcp, :::9991->80/tcp                                 phpLdapAdmin
d0ab3bfc144f   osixia/openldap       "/container/tool/run"   3 minutes ago   Up 3 minutes   0.0.0.0:389->389/tcp, :::389->389/tcp, 0.0.0.0:636->636/tcp, :::636->636/tcp   ldap

开始使用
1、登录网页
http://192.168.1.9:9991/
IP即phpLdapAdmin服务所在主机IP，port即我们启动该服务时的映射端口
在这里插入图片描述
2、登录

这里DN和密码是启动dlap 时env设置的，没有设置的话有个默认的。
3、登录后如图

4、点击Create a child entry创建组织提交

5、选择左侧创建的组织，再点击Create a child entry创建一个组

6、选择左侧ou=Baidu下cn=user,点击create a child entry,创建账号提交
在这里插入图片描述

7、提交后可以看到我们创建的账号

springboot 集成openLDAP

1、maven依赖

        <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-data-ldap -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-ldap</artifactId>
            <version>3.0.0</version>
        </dependency>

2、yml配置

spring:
  ldap:
    urls: 'ldap://192.168.1.9:389'
    username: 'cn=admin,dc=testldap,dc=com'
    password: 'helloa'
    #注意这里配置base后，添加用户时，DN（Distinguished Name）不需要再追加，否则会报LDAP: error code 32 - No Such Object
    base: 'dc=testldap,dc=com'

3、代码部分
LdapService

package com.h.service;

import com.h.dto.ldap.Person;

import java.util.List;

/**
 * @author R
 * @date 11:41 2022/12/2
 * @description
 */
public interface LdapService {
    Person getLdapUser(String uid);
    boolean authenticate(String uid, String password);
    Person addLdapUser(Person person);
    void updateLdapUser(Person person);
    void deleteLdapUser(Person person);
    List<Person> getAll();
}

LdapServiceImpl

package com.h.service.impl;

import com.h.dto.ldap.Person;
import com.h.service.LdapService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.dao.EmptyResultDataAccessException;
import org.springframework.ldap.core.LdapTemplate;
import org.springframework.ldap.filter.EqualsFilter;
import org.springframework.ldap.query.LdapQuery;
import org.springframework.stereotype.Service;

import java.util.List;

import static org.springframework.ldap.query.LdapQueryBuilder.query;

/**
 * @author R
 * @date 11:42 2022/12/2
 * @description
 */
@Service
@Slf4j
public class LdapServiceImpl implements LdapService {
    @Autowired
    private LdapTemplate ldapTemplate;

    @Override
    public Person getLdapUser(String uid) {
        LdapQuery query = query().where("uid").is(uid);
        try {
            return ldapTemplate.findOne(query, Person.class);
        } catch (EmptyResultDataAccessException e) {
            return null;
        }
    }

    @Override
    public boolean authenticate(String uid, String password) {
        EqualsFilter filter = new EqualsFilter("uid", uid);
        return ldapTemplate.authenticate("", filter.toString(), password);
    }

    @Override
    public Person addLdapUser(Person person) {
        ldapTemplate.create(person);
        log.info("添加用户成功，name={}", person.getCn());
        return person;
    }

    @Override
    public void updateLdapUser(Person person) {
        ldapTemplate.update(person);
        log.info("更新用户成功，name={}", person.getCn());
    }

    @Override
    public void deleteLdapUser(Person person) {
        ldapTemplate.delete(person);
        log.info("删除用户成功，name={}", person.getCn());
    }

    @Override
    public List<Person> getAllUser() {
        return ldapTemplate.findAll(Person.class);
    }
}

LdapController

package com.h.controller;

import com.h.common.RestPage;
import com.h.common.RestResult;
import com.h.dto.ldap.Person;
import com.h.service.LdapService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.ldap.support.LdapUtils;
import org.springframework.web.bind.annotation.*;

import javax.naming.ldap.LdapName;
import java.util.List;

/**
 * @author R
 * @date 11:26 2022/12/2
 * @description
 */
@Api(tags = "LDAP")
@RestController
@RequestMapping("/hi")
public class LdapController {

    @Autowired
    LdapService ldapService;

    @ApiOperation(value = "LDAP查询列表", notes = "LDAP查询列表")
    @GetMapping("/ldap")
    public ResponseEntity<RestResult> getFunRequest() {
        List<Person> personList = ldapService.getAll();

        return ResponseEntity.ok().body(RestResult.success(RestPage.transformPage(personList)));
    }

    @ApiOperation(value = "LDAP添加用户", notes = "LDAP添加用户")
    @PostMapping("/ldap")
    public ResponseEntity<RestResult> addUser(@RequestBody Person person) {
        person.setSn(person.getUid());
        person.setCn(person.getUid());
        person.setGidNumber(500);
        person.setUidNumber(1002);// 需调整

        LdapName ldapName = LdapUtils.newLdapName("cn= rrr,cn=user,ou=Baidu"); // 需调整
        person.setDistinguishedName(ldapName);
        ldapService.addLdapUser(person);
        return ResponseEntity.ok().body(RestResult.success());
    }
}