CentOS配置VSFTP

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# if your users expect that (022 is used by most other ftpd's) local_umask=022

#设定上传后文件的权限掩码。 #

# 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 anon_upload_enable=NO #禁止匿名用户上传。 #

# Uncomment this if you want the anonymous FTP user to be able to create

# new directories.

#anon_mkdir_write_enable=YES anon_mkdir_write_enable=NO #禁止匿名用户建立目录。 #

# Activate directory messages - messages given to remote users when they

# go into a certain directory. dirmessage_enable=YES #设定开启目录标语功能。 #

# Activate logging of uploads/downloads. xferlog_enable=YES

#设定开启日志记录功能。 #

# Make sure PORT transfer connections originate from port 20 (ftp-data). connect_from_port_20=YES #设定端口20进行数据连接。 #

# If you want, you can arrange for uploaded anonymous files to be owned by

# a different user. Note! Using \for uploaded files is not # recommended! #chown_uploads=YES chown_uploads=NO #设定禁止上传文件更改宿主。

#chown_username=whoever chroot_local_user=YES

#设定登陆后.只可以访问自己的属主目录.不可访问上一层目录文件

# You may override where the log file goes if you like. The default is shown # below.

xferlog_file=/var/log/vsftpd.log

#设定Vsftpd的服务日志保存路径。注意，该文件默认不存在。必须要手动touch出来，并且由于这里更改了Vsftpd的服务宿主用户为手动建立的Vsftpd。必须注意给与该用户对日志的写入权限，否则服务将启动失败。 #

# If you want, you can have your log file in standard ftpd xferlog format xferlog_std_format=YES

#设定日志使用标准的记录格式。 #

# You may change the default value for timing out an idle session. #idle_session_timeout=600

#设定空闲连接超时时间，这里使用默认。将具体数值留给每个具体用户具体指定，当然如果不指定的话，还是使用这里的默认值600，单位秒。 #

# You may change the default value for timing out a data connection. #data_connection_timeout=120

#设定单次最大连续传输时间，这里使用默认。将具体数值留给每个具体用户具体指定，当然如果不指定的话，还是使用这里的默认值120，单位秒。 #

# 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 nopriv_user=vsftpd

#设定支撑Vsftpd服务的宿主用户为手动建立的Vsftpd用户。注意，一旦做出更改宿主用户后，必须注意一起与该服务相关的读写文件的读写赋权问题。比如日志文件就必须给与该用户写入权限等。 #

# 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 #设定支持异步传输功能。 #

# 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 \/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

#设定支持ASCII模式的上传和下载功能。 #

# You may fully customise the login banner string: ftpd_banner=Welcome to blah FTP service ^_^ #设定Vsftpd的登陆标语。 #

# 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