作者: etony

来自: www.linuxsir.org

使用MySQL认证ProFTPD用户：

1. apt-get update //更新数据库

2. apt-get mysql-client mysql-server //安装MySQL

3. apt-get proftpd-mysql //安装支持MySQL的ProFTPD

4. mysql -uroot -p //用Root登录MySQL，

create database ftpdb //建ftpdb 数据库

grant select, update on ftpdb.* to proftpd@"%" identified by 'password' //新增一个用户，用于存取ftpdb 数据库，用户名 proftpd，密码 password

use ftpdb //对 ftpdb 库操作

#ftpgroup的表结构

CREATE TABLE `ftpgroup` (

`groupname` varchar(16) NOT NULL default '',

`gid` smallint(6) NOT NULL default '5500',

`members` varchar(16) NOT NULL default '',

KEY `groupname` (`groupname`)

) TYPE=MyISAM;

#插入一条记录

INSERT INTO `ftpgroup` VALUES ('ftpgroup', 5500, 'ftpuser');

#ftpuser的表结构

CREATE TABLE `ftpuser` (

`id` int(10) unsigned NOT NULL auto_increment,

`userid` varchar(32) NOT NULL default '',

`passwd` varchar(32) NOT NULL default '',

`uid` smallint(6) NOT NULL default '5500',

`gid` smallint(6) NOT NULL default '5500',

`homedir` varchar(255) NOT NULL default '',

`shell` varchar(16) NOT NULL default '/sbin/nologin',

`count` int(11) NOT NULL default '0',

`accessed` datetime NOT NULL default '0000-00-00 00:00:00',

`modified` datetime NOT NULL default '0000-00-00 00:00:00',

PRIMARY KEY (`id`)

) TYPE=MyISAM ;

#插入一条记录

INSERT INTO ftpuser (userid, passwd, uid, gid, homedir, shell) VALUES

('ftpuser', 'ftppasswd', 5501, 5500, '/tony','/sbin/nologin'); //目录/tony应该存在

5.修改/etc/proftpd.conf

加入以下内容：

########################################

DefaultRoot ~

SQLAuthTypes Plaintext Crypt

SQLAuthenticate users* groups*

SQLConnectInfo ftpdb@localhost proftpd password

SQLUserInfo ftpuser userid passwd uid gid homedir shell

SQLGroupInfo ftpgroup groupname gid members

SQLMinID 500

SQLHomedirOnDemand on

SQLLog PASS updatecount

SQLNamedQuery updatecount UPDATE "count=count+1, accessed=now() WHERE userid='%u'" ftpuser

SQLLog STOR,DELE modified

SQLNamedQuery modified UPDATE "modified=now() WHERE userid='%u'" ftpuser

DeferWelcome on

RootLogin off

RequireValidShell off

########################################

6. /etc/init.d/proftpd stop

/etc/init.d/proftpd start //使用/etc/init.d/proftpd restart 似乎不能达到预期的效果

7.使用

用户名：ftpuser

密码：ftppasswd

测试