上一篇文章是使用PureDB來存儲虛擬用戶信息,本篇文章將會使用mysql來存儲ftp用戶數據信息
一 下載安裝
編譯安裝
./configure --with-mysql --with-rfc2640 --with-everything --with-puredb
在安裝的時候出現了一個小問題:ubuntu configure: error: libmysqlclient is needed for MySQL support
解決方法:安裝libmysqlclient-dev包
二 配置
ChrootEveryone yes
BrokenClientsCompatibility no
MaxClientsNumber 50
Daemonize yes
MaxClientsPerIP 8
VerboseLog no
DisplayDotFiles yes
AnonymousOnly no
NoAnonymous yes #禁止匿名用戶登陸
SyslogFacility auth
DontResolve yes
MaxIdleTime 15
MySQLConfigFile /etc/pureftpd-mysql.conf #mysql驗證
PureDB /etc/pureftpd.pdb
LimitRecursion 10000 8
AnonymousCanCreateDirs no
MaxLoad 4
PassivePortRange 30000 50000 #被動模式
ForcePassiveIP 172.30.51.200
AntiWarez yes
Umask 133:022
MinUID 100
AllowUserFXP no
AllowAnonymousFXP no
ProhibitDotFilesWrite no
ProhibitDotFilesRead no
AutoRename no
AnonymousCantUpload no
MaxDiskUsage 99
CustomerProof yes
三 創建用戶
建立mysql認證數據庫
[root@localhost ~]# mysql -uroot -p
mysql>create database pureftpd;
mysql>grant all privileges on pureftpd.* to 'pureftpuser'@'%' identified by 'pureftpuser';
mysql>flush privileges;
mysql>use pureftpd;
mysql> create table if not exists `users`(
`user` varchar(16) not null default '',
`password` varchar(32) not null default '',
`uid` int(11) not null default '1000',
`gid` int (11) not null default '1000',
`dir` varchar(128) not null default '',
`quotafiles` int(10) not null default '0',
`quotasize` int(10) not null default '0',
`ulbandwidth` int(10) not null default '0',
`dlbandwidth` int(10) not null default '0',
`ipaddress` varchar(15) not null default '*',
`comment` tinytext,
`status` enum('0','1') not null default '1',
`ulratio` smallint(5) not null default '1',
`dlratio` smallint(5) not null default '1',
primary key (`user`),
unique key `user` (`user`)
)engine=innodb default charset=utf8;
mysql> show tables;
+--------------------+
| Tables_in_pureftpd |
+--------------------+
| users |
+--------------------+
1 row in set (0.00 sec)
mysql> desc users;
+-------------+---------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-------------+---------------+------+-----+---------+-------+
| user | varchar(16) | NO | PRI | | |
| password | varchar(32) | NO | | | |
| uid | int(11) | NO | | NULL | |
| gid | int(11) | NO | | NULL | |
| dir | varchar(128) | NO | | | |
| quotafiles | int(10) | NO | | 0 | |
| quotasize | int(10) | NO | | 0 | |
| ulbandwidth | int(10) | NO | | 0 | |
| dlbandwidth | int(10) | NO | | 0 | |
| ipaddress | varchar(15) | NO | | * | |
| comment | tinytext | YES | | NULL | |
| status | enum('0','1') | NO | | 1 | |
| ulratio | smallint(5) | NO | | 1 | |
| dlratio | smallint(5) | NO | | 1 | |
+-------------+---------------+------+-----+---------+-------+
User:帳號名;
Password:密碼,使用MD5加密;
Uid:前面創建的ftpuser帳戶號;
Gid:前面創建的ftpgroup組號;
Dir:虛擬用戶的個人目錄路徑;
ULBandwidth:上傳文件限制速度,KB/s,0爲不限制;
DLBandwidth:下載文件限制速度,KB/s,0爲不限制;
comment:備註信息;
ipaccess:* 表示任意IP都可以訪問此ftp服務器,輸入具體IP地址可以只允許此IP連接服務器;
QuotaSize:用戶磁盤空間分配,單位:MB,0表示不加限制;
QuotaFiles:用戶可以保存的文件數量限制,0表示不加限制。
status:0 表示帳號被禁用,無法登錄服務器;
在數據庫中創建pureftp虛擬用戶
mysql> insert into users values ('xixi','password','7777','7777','/ftp','500','30','30','50','*','','1','1','1');
mysql> select * from users\G;
*************************** 1. row ***************************
user: bev
password: 5bc915d575ad9c57aa0fc6e1fd719615
uid: 7777
gid: 7777
dir: /ftp
quotafiles: 500
quotasize: 30
ulbandwidth: 30
dlbandwidth: 50
ipaddress: *
comment:
status: 1
ulratio: 1
dlratio: 1
1 row in set (0.11 sec)
ERROR:
No query specified
注意mysql賬戶密碼的加密方式需要與pureftp支持的機密方式相吻合,不然會出現530錯誤
mysql> update users set password=md5('pureftpuser') where user='bev';
我在這裏選擇的MD5加密方式,那麼在下面配置pureftp的加密方式時一定選擇MD5。
修改pureftp關於mysql模塊的配置文檔 /etc/pureftpd-mysql.conf 如果文件不存在,請在源碼包中拷貝即可
# Optional : define the location of mysql.sock if the server runs on this host.
MYSQLSocket /var/lib/mysql/mysql.sock # mysql.sock文件
MYSQLUser pureftpuser # mysql用戶名
MYSQLPassword pureftpuser # mysql密碼
MYSQLDatabase pureftpd # mysql數據庫名
MYSQLCrypt md5 #加密方式,這裏用md5加密
MYSQLGetPW SELECT Password FROM users WHERE User='\L'
MYSQLGetUID SELECT Uid FROM users WHERE User='\L'
MYSQLGetGID SELECT Gid FROM users WHERE User='\L'
MYSQLGetDir SELECT Dir FROM users WHERE User='\L'
MySQLGetQTAFS SELECT QuotaFiles FROM users WHERE User='\L'
MySQLGetQTASZ SELECT QuotaSize FROM users WHERE User='\L'
MySQLGetRatioUL SELECT ULRatio FROM users WHERE User='\L'
MySQLGetRatioDL SELECT DLRatio FROM users WHERE User='\L'
MySQLGetBandwidthUL SELECT ULBandwidth FROM users WHERE User='\L'
MySQLGetBandwidthDL SELECT DLBandwidth FROM users WHERE User='\L'
這裏重點說下;這個配置文件是你數據庫的對應的數據庫和表的內容,不要按照網上的複製,根據自己數據庫建立的數據庫和表做相應的配置。
表中必須的內容有 用戶名,密碼,Uid,Gid,Dir,其餘皆可省略。請注意與你的配置文件相對應。
重啓pureftp,測試剛剛建立的xixi是否生效了
在這裏,我提醒大家出現錯誤先去vi /var/log/messages 看下ftp標籤所報錯誤,對症下藥。