Ubuntu 22.04.4 LTS 安装 FreeRADIUS 3.0 和 Daloradius 2.2 搭建radius 认证服务器

1 ubuntu 安装LAMP 环境（安装nginx代替apache）:

Ubuntu 22.04.4 LTS 安装 php apache LAMP 环境nginx-CSDN博客

2 安装freeradius

sudo apt update
sudo apt-get install libmysqld-dev
sudo  apt-get install freeradius
#先安装libmysqld-dev,否则启动可能报错
Could not link driver rlm_sql_mysql: /usr/lib/freeradius/rlm_sql_mysql.so: cannot open shared object file: No such file or direc>
#rlm_sql_mysql.so 拷贝到/usr/lib/freeradius/

#为方便下载提供百度云链接 

 rlm_sql_mysql.so下载

 3 创建数据库和用户(mysql8)

create database radius;
create user  radius@'%' IDENTIFIED WITH mysql_native_password  BY '密码';
Grant all privileges on  radius.* TO 'radius'@'%';
flush privileges;

4  导入 FreeRADIUS 目录中的预构建数据到 mysql radius库

#使用root 账号导入数据库
sudo su -

sudo mysql -uroot -p  radius < /etc/freeradius/3.0/mods-config/sql/main/mysql/schema.sql

#配置软链接
sudo  ln  -s /etc/freeradius/3.0/mods-available/sql /etc/freeradius/3.0/mods-enabled/
sudo  chown -R freerad.freerad  /etc/freeradius/3.0/mods-enabled/sql

#修改sql
sudo vim  /etc/freeradius/3.0/mods-enabled/sql
dialect = "sqlite" ---> dialect = "mysql"
driver = "rlm_sql_null" ---> driver = "rlm_sql_${dialect}"
#       server = "localhost" ---> server = "localhost"
#       port = 3306           ---> port = 3306
#       login = "radius"     --->  login = "radius"
#       password = "radpass"  ---> password = "密码"
#       read_clients = yes --->  read_clients = yes
#注释mysql ssl部分

 5 启动freeradius服务

#freeRadius调试模式
sudo freeradius -X
#启动
sudo systemctl restart freeradius
#查看服务
sudo systemctl status freeradius

6 安装并配置 Daloradius

wget https://github.com/lirantal/daloradius/archive/master.zip
unzip master.zip
sudo  mv daloradius-master/   /data/www/html/daloradius
#更改目录权限
sudo  chown www-data:www-data  -R /data/www/html/daloradius
cd /data/www/html/daloradius/app/common/includes
sudo cp daloradius.conf.php.sample daloradius.conf.php
sudo chmod 664 daloradius.conf.php

#修改配置文件
sudo vim   daloradius.conf.php
$configValues['CONFIG_DB_USER'] = 'raduser';
$configValues['CONFIG_DB_PASS'] = 'radpass';
$configValues['CONFIG_DB_NAME'] = 'raddb';
改成实际的信息

#导入到mysql
cd  /data/www/html/daloradius/contrib/db
mysql -uroot -p  radius <  fr3-mariadb-freeradius.sql
mysql -uroot -p  radius <  mariadb-daloradius.sql

7 登录报错

PHP Fatal error:  Uncaught Error: Class "DB" not found in /var/www/daloradius/app/common/includes/db_open.php:59\nStack t
race:\n#0 /var/www/daloradius/app/operators/dologin.php(59): include()\n#1 {main}\n  thrown in /var/www/daloradius/app/common/includes/db_open.php on line 59
#解决
sudo apt install php-pear
sudo pear install DB

#报错
PHP Fatal error:  Uncaught Error: Undefined constant "MYSQLI_NOT_NULL_FLAG" in /usr/share/php/DB.php:561\nStack trace:\n#
0 /var/www/daloradius/app/common/includes/db_open.php(59): DB::connect()\n#1 /var/www/daloradius/app/operators/dologin.php(59): include('...')\n#2 {main}\n  thrown in /usr/share/php/DB.php on line 561
#解决
sudo apt-get install php-mysqli

#报错
PHP Fatal error:  Uncaught Error: Call to undefined function mb_strpos()
#解决
sudo apt-get install php-mbstring

 8 登录daloradius，修改界面中文

#默认用户和密码
Username: administrator
Password: radius

9 daloRADIUS修改默认密码