centos6.5 配置 FTP 站点 vsftpd 的问题
[root@localhost ~]# yum -y install vsftpd /etc/vsftpd/vsftpd.conf 配置文件如下：
最主要是：local_root=/home/cent：这是 FTP 用户登录后的位置，这个路径设置 的不对，就回出现一系列的权限问题。这里 cent 是 FTP 用户。
# Example config file /etc/vsftpd/vsftpd.conf # # The default compiled in settings are fairly paranoid. This sample file # loosens things up a bit, to make the ftp daemon more
usable. # Please see vsftpd.conf.5 for all compiled in defaults. # # READ THIS: This example file is NOT an exhaustive list of vsftpd options. # Please read the vsftpd.conf.5
manual page to get a full idea of vsftpd’s # capabilities. # # Allow anonymous FTP? (Beware - allowed by default if you comment this out). #anonymous_enable=YES # # Uncomment this to allow local users to log in. local_enable=YES # # Uncomment this to enable any form of FTP write command. write_enable=YES # # Default umask for local users is 077. You may wish to change this to 022, # if your users expect that (022 is used
by most other ftpd’s) local_umask=022 # # Uncomment this to allow the anonymous FTP
user to upload files. This only # has an effect if the above global write enable is activated. Also, you will # obviously need to create a directory writable by the FTP user. #anon_upload_enable=YES # # Uncomment this if you want the anonymous FTP user to
be able to create # new directories. #anon_mkdir_write_enable=YES # # Activate directory messages - messages given to remote users when they # go into a certain
directory. dirmessage_enable=YES # # The target log file can be vsftpd_log_file or xferlog_file. # This depends on setting xferlog_std_format parameter xferlog_enable=YES # # Make sure PORT transfer connections originate from port 20 (ftp-data). connect_from_port_20=YES # # If you want, you can arrange for uploaded anonymous files to be owned by # a different user. Note! Using “root” for uploaded files is not #
recommended! #chown_uploads=YES #chown_username=whoever # # The name of log
file when xferlog_enable=YES and xferlog_std_format=YES # WARNING - changing this filename affects /etc/logrotate.d/vsftpd.log #xferlog_file=/var/log/xferlog # # Switches between logging into vsftpd_log_file and xferlog_file files. # NO writes to vsftpd_log_file, YES to xferlog_file xferlog_std_format=YES # # You may change the default value for timing out an idle session. idle_session_timeout=600 # # You may change the default
value for timing out a data connection. data_connection_timeout=120 # # It is recommended that you define on your system a unique user which the # ftp server can use
as a totally isolated and unprivileged user. #nopriv_user=ftpsecure # # Enable this and the
server will recognise asynchronous ABOR requests. Not # recommended for security (the
code is non-trivial). Not enabling it, # however, may confuse older FTP clients. #async_abor_enable=YES # # By default the server will pretend to allow ASCII mode but in fact ignore # the request. Turn on the below options to have the server actually do
ASCII # mangling on files when in ASCII mode. # Beware that on some FTP servers, ASCII support allows a denial of service # attack (DoS) via the command “SIZE /big/file” in ASCII mode. vsftpd # predicted this attack and has always been safe, reporting the size
of the # raw file. # ASCII mangling is a horrible feature of the protocol. ascii_upload_enable=YES ascii_download_enable=YES # # You may fully customise the login banner string: ftpd_banner=Welcome to blah FTP service. # # You may specify a file of disallowed anonymous e-mail addresses. Apparently # useful for combatting certain DoS
attacks.
#deny_email_enable=YES
#
(default
follows)
#banned_email_file=/etc/vsftpd/banned_emails # # You may specify an explicit list of local users to chroot() to their home # directory. If chroot_local_user is YES, then this list becomes
a
list
of
#
users
to
NOT
chroot().
chroot_local_user=YES
#chroot_list_enable=YES # (default follows) #chroot_list_file=/etc/vsftpd/chroot_list # # You may activate the “-R” option to the builtin ls. This is disabled by # default to avoid