解析LINUX环境中FTP服务器的用户访问权限

Analyzes the User Access Rights of FTP Server in LINUX Environment

在LINUX中用VSFTP搭建FTP服务器的环境下研究root、本地用户、匿名用户、伪用户四种用户访问FTP服务器时的权限问题,以实现不同用户的上传下载需求.

There are fourkinds ofusers in the LINUX environment root,local users,anonmouys, system usersin LINUX environment. The article will give VSFTPD＇s example to study how to solve the problemofusers toaccess theFTP server inLINUXenvironment.