How to understand vsftpd under ubuntu

This article will explain in detail how to understand vsftpd under ubuntu. The content of the article is of high quality, so the editor shares it for you as a reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Ftp user New and Authorization Control Directory

1.sudo mdkir / webapp/name/name

2.sudo adduser name1 and setting password

Add name1 after 3.sudo vi / etc/vsftpd.chroot_list

Add name1 after 4.sudo vi / etc/allowed_users

5.cd / etc/vsftpd_user_conf

6.sudo vi / etc/vsftpd_user_conf/name1

The content is specified for the parameters of the FTP user:

Local_root=/webapp/name

Write_enable=YES

Change 7.sudo vi / etc/passwd,shell to: / usr/sbin/nologin

8.sudo chmod a murw / webapp/name

9.sudo chown name1:root / webapp

That's fine. Mainly depends on directory permissions

Of course, if you always report wrong incorrect, you should pay attention to using adduser to create new users instead of useradd. Of course, I don't know the difference, but it is true that sometimes users who apply with useradd are not good..

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