xinetd

ProFTPd 是一款基于GPL协议的可配置的FTP服务器

# default: on
# description: The ProFTPD FTP server 
service ftp
{
	flags           = REUSE
	socket_type     = stream
	wait            = no
	user            = root
	server          = /usr/sbin/proftpd
	log_on_failure  += USERID
	disable         = no
}