1.确认是否已安装 ftp
|
1
|
pgrep vsftpd #查看ftp 服务进程
|
无结果如下图所示
2.执行安装
|
1
|
yum install vsftpd #安装ftp 服务
|
3.执行过程确认即可（输入y）
4.查看ftp 是否安装成功
|
1
|
systemctl status vsftpd.service #查看服务状态
|
5.查看配置文件
扫描二维码关注公众号，回复：
208911 查看本文章
|
1
|
cd /etc/vsftpd/vsftpd.conf
|
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
# mple config file /etc/vsftpd/vsftpd.conf
#
# The
default
compiled in settings are fairly paranoid. This sample file
# loosens things up a bit, to make the ftp daemon more usable.
# Please see vsftpd.conf.5
for
all compiled in defaults.
#
# READ THIS: This example file is NOT an exhaustive list of vsftpd options.
# Please read the vsftpd.conf.5 manual page to get a full idea of vsftpd's
# capabilities.
#
# Allow anonymous FTP? (Beware - allowed by
default
if
you comment this out).
#anonymous_enable=YES
anonymous_enable=NO
#
# Uncomment this to allow local users to log in.
# When SELinux is enforcing check
for
SE bool ftp_home_dir
local_enable=YES
#
# Uncomment this to enable any form of FTP write command.
write_enable=YES
#
# Default umask
for
local users is 077. You may wish to change this to 022,
#
if
your users expect that (022 is used by most other ftpd's)
local_umask=022
#
# Uncomment this to allow the anonymous FTP user to upload files. This only
# has an effect
if
the above
global
write enable is activated. Also, you will
# obviously need to create a directory writable by the FTP user.
# When SELinux is enforcing check
for
SE bool allow_ftpd_anon_write, allow_ftpd_full_access
#anon_upload_enable=YES
#
# Uncomment this
if
you want the anonymous FTP user to be able to create
#
new
directories.
#anon_mkdir_write_enable=YES
#
# Activate directory messages - messages given to remote users when they
# go into a certain directory.
dirmessage_enable=YES
#
# Activate logging of uploads/downloads.
xferlog_enable=YES
#
# Make sure PORT transfer connections originate from port 20 (ftp-data).
connect_from_port_20=YES
#
# If you want, you can arrange
for
uploaded anonymous files to be owned by
# a different user. Note! Using
"root"
for
uploaded files is not
# recommended!
#chown_uploads=YES
#chown_username=whoever
#
# You may override where the log file goes
if
you like. The
default
is shown
# below.
#xferlog_file=/
var
/log/xferlog
#
# If you want, you can have your log file in standard ftpd xferlog format.
# Note that the
default
log file location is /
var
/log/xferlog in this
case
.
xferlog_std_format=YES
#
# You may change the
default
value
for
timing out an idle session.
#idle_session_timeout=600
#
# You may change the
default
value
for
timing out a data connection.
#data_connection_timeout=120
#
# It is recommended that you define on your system a unique user which the
# ftp server can
use
as
a totally isolated
and
unprivileged user.
#nopriv_user=ftpsecure
#
# Enable this
and
the server will recognise asynchronous ABOR requests. Not
# recommended
for
security (the code is non-trivial). Not enabling it,
# however, may confuse older FTP clients.
#async_abor_enable=YES
#
# By
default
the server will pretend to allow ASCII mode but in fact ignore
# the request. Turn on the below options to have the server actually
do
ASCII
# mangling on files when in ASCII mode.
# Beware that on some FTP servers, ASCII support allows a denial of service
# attack (DoS) via the command
"SIZE /big/file"
in ASCII mode. vsftpd
# predicted this attack
and
has always been safe, reporting the size of the
# raw file.
# ASCII mangling is a horrible feature of the protocol.
#ascii_upload_enable=YES
#ascii_download_enable=YES
#
# You may fully customise the login banner string:
#ftpd_banner=Welcome to FTP service.
ftpd_banner=server.
#
# You may specify a file of disallowed anonymous e-mail addresses. Apparently
# useful
for
combatting certain DoS attacks.
#deny_email_enable=YES
# (
default
follows)
#banned_email_file=/etc/vsftpd/banned_emails
#
# You may specify an explicit list of local users to
chroot
() to their home
# directory. If chroot_local_user is YES, then this list becomes a list of
# users to NOT
chroot
().
# (Warning!
chroot
'ing can be very dangerous. If using
chroot
, make sure that
# the user does not have write access to the top level directory within the
#
chroot
)
#chroot_local_user=YES
#chroot_list_enable=YES
# (
default
follows)
#chroot_list_file=/etc/vsftpd/chroot_list
#
# You may activate the
"-R"
option to the builtin ls. This is disabled by
#
default
to avoid remote users being able to cause excessive I/O on large
# sites. However, some broken FTP clients such
as
"ncftp"
and
"mirror"
assume
# the presence of the
"-R"
option, so there is a strong
case
for
enabling it.
#ls_recurse_enable=YES
#
# When
"listen"
directive is enabled, vsftpd runs in standalone mode
and
# listens on IPv4 sockets. This directive cannot be used in conjunction
# with the listen_ipv6 directive.
listen=YES
#
# This directive enables listening on IPv6 sockets. By
default
, listening
# on the IPv6
"any"
address (::) will accept connections from both IPv6
#
and
IPv4 clients. It is not necessary to listen on *both* IPv4
and
IPv6
# sockets. If you want that (perhaps because you want to listen on specific
# addresses) then you must run two copies of vsftpd with two configuration
# files.
# Make sure, that one of the listen options is commented !!
#listen_ipv6=YES
pam_service_name=vsftpd
userlist_enable=NO
local_root=/
var
/www/html
tcp_wrappers=YES
dual_log_enable=YES
use_localtime=YES
|
上面配置文件是可用配置，相关选项请百度作用
6.关闭防火墙并禁止开机启动
|
1
2
|
systemctl stop firewalld.service
systemctl disable firewalld.service
|
7.设置selinux
|
1
2
3
4
|
vi /etc/selinux/config
#SELINUX=enforcing #注释掉
#SELINUXTYPE=targeted #注释掉
SELINUX=disabled #增加
|
8.关闭selinux
|
1
|
setenforce 0
|
9.添加帐号
|
1
2
|
useradd 用户名
passwd 用户名 密码
|