本文实例讲述了CentOS7服务器环境下vsftpd安装及配置方法。，具体如下：
0x：卸载vsftpd
| [root@localhost ~]# yum remove vsftpd [root@localhost ~]# find / -name "vsftpd*" /etc/vsftpd /etc/vsftpd/vsftpd.conf.bak [root@localhost ~]# rm -fr /etc/vsftpd/ |
1x：重新安装
| [root@localhost home]#yum -y install vsftpd [root@localhost home]# systemctl start vsftpd.service [root@localhost home]# systemctl status vsftpd.service |
| ● vsftpd.service - Vsftpd ftp daemon Loaded: loaded (/usr/lib/systemd/system/vsftpd.service; disabled; vendor preset: disabled) Active: active (running) since Thu 2017-11-09 21:15:18 EST; 8s ago Process: 5716 ExecStart=/usr/sbin/vsftpd /etc/vsftpd/vsftpd.conf (code=exited, status=0/SUCCESS) Main PID: 5717 (vsftpd) CGroup: /system.slice/vsftpd.service └─5717 /usr/sbin/vsftpd /etc/vsftpd/vsftpd.conf Nov 09 21:15:18 localhost.localdomain systemd[1]: Starting Vsftpd ftp daemon... Nov 09 21:15:18 localhost.localdomain systemd[1]: Started Vsftpd ftp daemon. Hint: Some lines were ellipsized, use -l to show in full. |
Active: active (running) 说明安装已完成
2x：本地用户配置
| [root@localhost vsftpd]# useradd test1 [root@localhost vsftpd]# passwd test1 Changing password for user test1. New password: BAD PASSWORD: The password is shorter than 8 characters Retype new password: passwd: all authentication tokens updated successfully. |
添加test1本地帐户，下面是用业查询本地帐号，及黑名单
| [root@localhost vsftpd]# cat /etc/passwd [root@localhost vsftpd]# vi /etc/vsftpd/ftpusers [root@localhost vsftpd]# vi /etc/vsftpd/user_list [root@localhost vsftpd]# cat /etc/passwd root:x:0:0:root:/root:/bin/bash bin:x:1:1:bin:/bin:/sbin/nologin daemon:x:2:2:daemon:/sbin:/sbin/nologin adm:x:3:4:adm:/var/adm:/sbin/nologin lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin sync:x:5:0:sync:/sbin:/bin/sync shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown halt:x:7:0:halt:/sbin:/sbin/halt mail:x:8:12:mail:/var/spool/mail:/sbin/nologin operator:x:11:0:operator:/root:/sbin/nologin games:x:12:100:games:/usr/games:/sbin/nologin ftp:x:14:50:FTP User:/var/ftp:/sbin/nologin nobody:x:99:99:Nobody:/:/sbin/nologin systemd-network:x:192:192:systemd Network Management:/:/sbin/nologin dbus:x:81:81:System message bus:/:/sbin/nologin polkitd:x:999:997:User for polkitd:/:/sbin/nologin postfix:x:89:89::/var/spool/postfix:/sbin/nologin chrony:x:998:996::/var/lib/chrony:/sbin/nologin sshd:x:74:74:Privilege-separated SSH:/var/empty/sshd:/sbin/nologin mysql:x:27:27:MySQL Server:/var/lib/mysql:/bin/bash www:x:1000:1000::/home/www:/bin/bash nginx:x:997:995:nginx user:/var/cache/nginx:/sbin/nologin virtual:x:1001:1001::/home/ftpsite:/bin/bash virtual1:x:1002:1002::/home/ftpsite:/bin/bash vsftpd:x:1003:1003::/home/vsftpd:/sbin/nologin overlord:x:1004:1004::/home/overlord:/sbin/nologin test1:x:1005:1005::/home/test1:/bin/bash [root@localhost vsftpd]# vi /etc/vsftpd/ftpusers # Users that are not allowed to login via ftp root bin daemon adm lp sync shutdown halt mail news uucp operator games nobody [root@localhost vsftpd]# vi /etc/vsftpd/user_list # vsftpd userlist # If userlist_deny=NO, only allow users in this file # If userlist_deny=YES (default), never allow users in this file, and # do not even prompt for a password. # Note that the default vsftpd pam config also checks /etc/vsftpd/ftpusers # for users that are denied. root bin daemon adm lp sync shutdown halt mail news uucp operator games nobody |
