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[FTP] 请教vsftp权限问题! [复制链接]

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发表于 2005-09-27 17:37 |只看该作者 |倒序浏览
我用vsftpd搭的虚拟用户,如何让一个用户只能下载但是不能列出目录及内容。

anon_world_readable_only=YES 是不能列出目录及内容,但是却不可以下载,应该怎么解决?

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发表于 2005-09-27 21:05 |只看该作者

请教vsftp权限问题!

自已顶下,没人教我吗???

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发表于 2005-09-27 21:45 |只看该作者

请教vsftp权限问题!

试试dirlist_enable=NO
或cmds_allowed

仔细看看vsftpd.conf的man page吧
http://vsftpd.beasts.org/vsftpd_conf.html

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发表于 2005-09-28 14:31 |只看该作者

请教vsftp权限问题!

谢谢,按你说的已经解决,

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发表于 2005-09-30 20:38 |只看该作者

请教vsftp权限问题!

--------------------------------------------------------------------------------


在来在red hat 9.0 下我做的虑拟用户认证ftp可以正常登陆。
今天又给一台fedora core 4 装上vsftpd可是却出一这个错误。
请教大家该如何解决

ftp 127.0.0.1
Connected to 127.0.0.1.
220 Welcome to fly lindia FTP service.
530 Please login with USER and PASS.
530 Please login with USER and PASS.
KERBEROS_V4 rejected as an authentication type
Name (127.0.0.1:root): admin
331 Please specify the password.
Password:
500 OOPS: priv_sock_get_result
Login failed.
421 Service not available, remote server has closed connection

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发表于 2005-10-03 14:22 |只看该作者

请教vsftp权限问题!

请wolfg大哥再帮忙看下,谢谢
是不是这个问题现在没办法解决?

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发表于 2005-10-03 21:45 |只看该作者

请教vsftp权限问题!

配置文件和vsftpd的PAM设置是什么内容?

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发表于 2005-10-11 16:45 |只看该作者

请教vsftp权限问题!

对不起这段时间有事,出差了一趟!
我的vsftpd.conf内容
# Example config file /etc/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=NO
#
# 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
#
# Activate logging of uploads/downloads.
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
#
# You may override where the log file goes if you like. The default is shown
# below.
xferlog_file=/var/log/vsftpd.log
#
# If you want, you can have your log file in standard ftpd xferlog format
#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 turning on ascii_download_enable enables malicious remote parties
# to consume your I/O resources, by issuing the command "SIZE /big/file" in
# ASCII mode.
# These ASCII options are split into upload and download because you may wish
# to enable ASCII uploads (to prevent uploaded scripts etc. from breaking),
# without the DoS risk of SIZE and ASCII downloads. ASCII mangling should be
# on the client anyway..
#ascii_upload_enable=YES
#ascii_download_enable=YES
#
# You may fully customise the login banner string:
ftpd_banner=Welcome to serv-U 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_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 remote users being able to cause excessive I/O on large
# sites. However, some broken FTP clients such as "ncftp" and "mirror" assume
# the presence of the "-R" option, so there is a strong case for enabling it.
#ls_recurse_enable=YES
listen=YES
guest_enable=YES
guest_username=virtual
pam_service_name=ftp.vu
user_config_dir=/etc/vsftpd_user_conf
max_per_ip=4
max_clients=200
local_max_rate=90000
pasv_enable=YES
pasv_min_port=9981
pasv_max_port=9990

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9 [报告]
发表于 2005-10-11 16:46 |只看该作者

请教vsftp权限问题!

pam文件
auth required /lib/security/pam_userdb.so db=/etc/vsftpd_login
account required /lib/security/pam_userdb.so db=/etc/vsftpd_login


现在做法完全一样可就是在FC4上不行

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发表于 2005-10-11 16:53 |只看该作者

请教vsftp权限问题!

原帖由 "jackfya" 发表:
pam文件
auth required /lib/security/pam_userdb.so db=/etc/vsftpd_login
account required /lib/security/pam_userdb.so db=/etc/vsftpd_login


现在做法完全一样可就是在FC4上不行


cat /etc/sysconfig/selinux
什么结果?
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