Shulou(Shulou.com)06/01 Report--

There is another way to configure ftp virtual users.

Yum-y install install vsftpd

Cp / etc/vsftpd/vsftpd.conf / etc/vsftpd/vsftpd.conf.bak

Edit vsftpd.conf

Turn on the following options:

Anonymous_enable=NO

Local_enable=YES

Write_enable=YES

Local_umask=022

Anon_mkdir_write_enable=NO

Dirmessage_enable=YES

Xferlog_enable=YES

Connect_from_port_20=YES

Chown_uploads=NO

Xferlog_file=/var/log/vsftpd.log

Xferlog_std_format=YES

Ascii_upload_enable=YES

Ascii_download_enable=YES

Ftpd_banner=Welcome to blah FTP service.

Chroot_list_enable=YES

Chroot_list_file=/etc/vsftpd/chroot_list

Listen=YES

Pam_service_name=vsftpd

Userlist_enable=YES

Tcp_wrappers=YES

Use_localtime=YES

Pasv_enable=YES

User_config_dir=/etc/vsftpd/vsftpd_user_conf

For specific configuration comments, please refer to the comments in the previous article.

Because our configuration file above sets the user lock and directory: so the chroot_list we created under the configuration file directory is our ftp user.

Touch chroot_list

Create a user directory under / etc/vsftpd/

Create the ftp user useradd-m-d / home/test test-s / sbin/nologin and set the password!

Mkdir vsftpd_user_conf

Cd vsftpd_user_conf touch user file

Cmds_allowed=FEAT,REST,CWD,LIST,MDTM,NLST,PASS,PASV,PORT,PWD,QUIT,RETR,SIZE,STOR,TYPE,USER,ACCT,APPE,CDUP,HELP,MODE,NOOP,REIN,STAT,STOU,STRU,SYST,MKD

Finally, we configure the ftp user rights in the user file and restart the vsftpd service!

Insert a permission description document here, which I found on the Internet!

Vsftpd cmds_allowed privilege control

Cmds_allowed=ABOR,CWD,LIST,MDTM,MKD,NLST,PASS,PASV,PORT,PWD,QUIT,RETR,RMD,RNFR.

Note: line breaks and spaces must not be used, otherwise there will be no effect..

CWD-change working directory change directory

LIST-list remote files column directory

MKD-make a remote directory New folder

NLST-name list of remote directory

PWD-print working directory displays the current working directory

RETR-retrieve a remote file download file

STOR-store a file on the remote host uploads files

DELE-delete a remote file delete files

RMD-remove a remote directory delete directory

RNFR-rename from rename

RNTO-rename to rename

# ABOR-abort a file transfer cancels file transfer

# CWD-change working directory change directory

# DELE-delete a remote file delete files

# LIST-list remote files column directory

# MDTM-return the modification time of a file returns the update time of the file

# MKD-make a remote directory create a new folder

# NLST-name list of remote directory

# PASS-send password

# PASV-enter passive mode

# PORT-open a data port opens a transport port

# PWD-print working directory displays the current working directory

# QUIT-terminate the connection exit

# RETR-retrieve a remote file download file

# RMD-remove a remote directory

# RNFR-rename from

# RNTO-rename to

# SITE-site-specific commands

# SIZE-return the size of a file returns the file size

# STOR-store a file on the remote host upload files

# TYPE-set transfer type

# USER-send username

# less common commands:

# ACCT*-send account information

# APPE-append to a remote file

# CDUP-CWD to the parent of the current directory

# HELP-return help on using the server

# MODE-set transfer mode

# NOOP-do nothing

# REIN*-reinitialize the connection

# STAT-return server status

# STOU-store a file uniquely

# STRU-set file transfer structure

# SYST-return system type

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