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This article focuses on "how to build vsftpd and achieve virtual users", interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to build vsftpd and realize virtual users.

Build vsftpd and realize virtual users

Install vsftpd

Yum install-y vsftpd

Configure vsftpd

(1) create a user database file

[root@localhost /] # vim / etc/vsftpd/vusers.txtwangwangpassdb_load-T-t hash-f vusers.txt vusers.dbchmod 600 vusers.db

(2) create users and access FTP directories

[root@localhost /] useradd-d / var/ftproot-s / sbin/nologin vuser [root@localhost /] chmod a=rx / var/ftproot/ [root@localhost /] chmod-w / var/ftproot/ [root@localhost /] mkdir / var/ftproot/upload [root@localhost /] setfacl-m u:vuser:rwx / var/ftproot/upload

(3) create a pam configuration file

[root@localhost /] # vim / etc/pam.d/vsftpd.db auth required pam_userdb.so db=/etc/vsftpd/vusersaccount required pam_userdb.so db=/etc/vsftpd/vusers

(4) specify pam configuration file

Vim / etc/vsftpd/vsftpd.confguest_enable=YESguest_username=vuserpam_service_name=vsftpd.db

(5) Virtual users establish independent configuration files.

Mdkir / etc/vsftpd/vusers.d/vim / etc/vsftpd/vsftpd.confuser_config_dir=/etc/vsftpd/vusers.d/cd / etc/vsftpd/vusers.d/vim wanganon_upload_enable=YESanon_mkdir_write_enable=YESanon_other_write_enable=YES

(6) start the service

Systemctl start vsftpd

At this point, I believe you have a deeper understanding of "how to build vsftpd and achieve virtual users". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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