CentOS 7下安装配置proftpd搭建ftp服务器

1、首先安装lrzsz方便拷贝文件到要搭建服务器的linux路径下

yum install lrzsz

2、上传文件解压

将下载完成的proftpd-1.3.6.tar.gz文件上传到指定路径，使用tar zxvf 

proftpd-1.3.6.tar.gz解压

3、由于使用源码安装，所以需要安装gcc编译环境

yum install gcc gcc-c++ autoconf automake

3、配置并制定安装和配置文件路径

./configure --prefix=/usr/local/proftpd --

sysconfdir=/usr/local/proftpd

4、安装

make&make install

5、修改配置文件，限制匿名用户可以上传下载，但是不能删除(本章暂不详细描

述权限控制部分内容)

vi /usr/local/proftpd/proftpd.conf

# This is a basic ProFTPD configuration file (rename it to 

# 'proftpd.conf' for actual use.  It establishes a single server

# and a single anonymous login.  It assumes that you have a user/group

# "nobody" and "ftp" for normal operation and anon.

ServerName                      "Welcome to FTP Server"

ServerType                      standalone

DefaultServer                   on

# Port 21 is the standard FTP port.

Port                            21

# Don't use IPv6 support by default.

UseIPv6                         off

# Umask 022 is a good standard umask to prevent new dirs and files

# from being group and world writable.

Umask                           022

# To prevent DoS attacks, set the maximum number of child processes

# to 30.  If you need to allow more than 30 concurrent connections

# at once, simply increase this value.  Note that this ONLY works

# in standalone mode, in inetd mode you should use an inetd server

# that allows you to limit maximum number of processes per service

# (such as xinetd).

MaxInstances                    30

# Set the user and group under which the server will run.

User                            nobody

Group                           nobody

# To cause every FTP user to be "jailed" (chrooted) into their home

# directory, uncomment this line.

#DefaultRoot ~

# Normally, we want files to be overwriteable.

AllowOverwrite          on

IdentLookups            off

UseReverseDNS           off

# Bar use of SITE CHMOD by default

<Limit SITE_CHMOD>

  AllowAll

</Limit>

# A basic anonymous configuration, no upload directories.  If you do 

not

# want anonymous users, simply delete this entire <Anonymous> section.

<Anonymous /home>

  User                          ftp

  Group                         ftp

  # We want clients to be able to login with "anonymous" as well as 

"ftp"

  UserAlias                     anonymous ftp

  # Limit the maximum number of anonymous logins

  MaxClients                    50

  # We want 'welcome.msg' displayed at login, and '.message' displayed

  # in each newly chdired directory.

  DisplayLogin                  welcome.msg

  DisplayChdir                  .message

  # Limit WRITE everywhere in the anonymous chroot

  <Limit DELE RMD>

    DenyAll

  </Limit>

</Anonymous>

6、关闭防火墙

systemctl stop firewalld.service

systemctl disable firewalld.service

7、启动服务器

/usr/local/proftpd/sbin/proftpd

查看进程是否已经启动

[root@localhost ~]# ps -ef |grep proftpd

nobody    1140    1  0 12:13 ?        00:00:00 proftpd: (accepting 

connections)

root      3182  2270  0 12:50 pts/0    00:00:00 grep --color=auto 

proftpd　　

8、添加到启动项避免每次重启后都需要手动启动

vi /etc/rc.d/rc.local

#!/bin/bash

# THIS FILE IS ADDED FOR COMPATIBILITY PURPOSES

#

# It is highly advisable to create own systemd services or udev rules

# to run scripts during boot instead of using this file.

#

# In contrast to previous versions due to parallel execution during 

boot

# this script will NOT be run after all other services.

#

# Please note that you must run 'chmod +x /etc/rc.d/rc.local' to 

ensure

# that this script will be executed during boot.

touch /var/lock/subsys/local

/usr/local/proftpd/sbin/proftpd

由于在CentOS7中/etc/rc.d/rc.local的权限被降低了，所以需要加上可执行的

权限：

chmod +x /etc/rc.d/rc.local