如何经过 Yum 安装 Pure-ftpd

本文介绍如何经过Yum安装Pure-ftpd，详细操做步骤以下：

步骤一:配置yum源

备份(若有配置其余epel源)

mv /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.backup

下载新repo 到/etc/yum.repos.d/

wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-6.repo

yum makecache

 

步骤二:yum安装
yum install pure-ftpd -y

 

步骤三:修改配置文件
vim /etc/pure-ftpd/pure-ftpd.conf

PureDB /etc/pure-ftpd/pureftpd.pdb
#去掉这行注释，指定路径，PureDB用户数据库文件
VerboseLog yes
#开启日志  /var/log/pureftpd.log
NoAnonymous yes
#拒绝匿名用户登陆
PassivePortRange 48000 50000
#使用被动模式，限制端口。

步骤四:建立帐户,配置权限
groupadd ftpgroup
useradd -g ftpgroup -s /sbin/nologin -d /dev/null ftpuser
建立虚拟帐户
pure-pw useradd test -d /data/ftp/ -u ftpuser -m
配置目录权限
mkdir /data/ftp -p
chown ftpuser.ftpgroup /data/ftp/ -R

 

步骤五:配置防火墙策略
iptables -A INPUT -p tcp --dport 21 -j ACCEPT
iptables -A INPUT -p tcp --dport 48000:50000 -j ACCEPT

 

步骤六:启动pure-ftpd

chkconfig pure-ftpd --level 345 on
/etc/init.d/pure-ftpd start

 

pure-pw useradd <login> [-f <passwd file>] -u <uid> [-g <gid>]
                -D/-d <home directory> [-c <gecos>]
                [-t <download bandwidth>] [-T <upload bandwidth>]
                [-n <max number of files>] [-N <max Mbytes>]
                [-q <upload ratio>] [-Q <download ratio>]
                [-r <allow client ip>/<mask>] [-R <deny client ip>/<mask>]
                [-i <allow local ip>/<mask>] [-I <deny local ip>/<mask>]
                [-y <max number of concurrent sessions>]
                [-z <hhmm>-<hhmm>] [-m]

pure-pw usermod <login> -f <passwd file> -u <uid> [-g <gid>]
                -D/-d <home directory> -[c <gecos>]
                [-t <download bandwidth>] [-T <upload bandwidth>]
                [-n <max number of files>] [-N <max Mbytes>]
                [-q <upload ratio>] [-Q <download ratio>]
                [-r <allow client ip>/<mask>] [-R <deny client ip>/<mask>]
                [-i <allow local ip>/<mask>] [-I <deny local ip>/<mask>]
                [-y <max number of concurrent sessions>]
                [-z <hhmm>-<hhmm>] [-m]

pure-pw userdel <login> [-f <passwd file>] [-m]

pure-pw passwd  <login> [-f <passwd file>] [-m]

pure-pw show    <login> [-f <passwd file>]

pure-pw mkdb    [<puredb database file> [-f <passwd file>]]

pure-pw list    [-f <passwd file>]

-d <home directory> : chroot user (recommended) -D <home directory> : don't chroot user -<option> '' : set this option to unlimited -m : also update the /etc/pure-ftpd/pureftpd.pdb database For a 1:10 ratio, use -q 1 -Q 10 To allow access only between 9 am and 6 pm, use -z 0900-1800