看看我的vsftp的问题

由 mohanmode 在 11-11-2004 16:22 发表:

看看我的vsftp的问题

看看我的vsftp的问题我设的是

anonymous_enable=YES

write_enable=YES

local_umask=022

pub的权限是777,然后用ftp登陆,什么可以在pub下新建目录,却无法改名和删除?我ls -l 了一下。看到新建的目录都是

drwx------ ftp ftp

怎么回事呢?


由 attiseve 在 11-11-2004 18:31 发表:


把你的vsftpd.conf贴出来看看


由 mohanmode 在 11-12-2004 10:46 发表:


怎么贴啊?怎么才能查看文件里不带#号的文本?


由 黯然销魂 在 11-12-2004 11:07 发表:


grep -v # myFile


-- Hacking is "an appropriate application of ingenuity.." --

--If Linux doesn't have the solution, you have the wrong problem.--

^^ LFS 511(/w udev) + BLFS CVS ^^

XOrg R681 + KDE 3.3.0


由 黯然销魂 在 11-12-2004 11:15 发表:


> quote: > > * * * > > 最初由 黯然销魂 发表
>
> grep -v ^# myFile > > * * *


-- Hacking is "an appropriate application of ingenuity.." --

--If Linux doesn't have the solution, you have the wrong problem.--

^^ LFS 511(/w udev) + BLFS CVS ^^

XOrg R681 + KDE 3.3.0


由 mohanmode 在 11-12-2004 12:29 发表:


[root@redhat var]# grep -v '#' /etc/vsftpd/vsftpd.conf

anonymous_enable=YES

local_enable=YES

write_enable=YES

local_umask=022

anon_upload_enable=YES

anon_mkdir_write_enable=YES

dirmessage_enable=YES

xferlog_enable=YES

connect_from_port_20=YES

xferlog_std_format=YES

pam_service_name=vsftpd

userlist_enable=YES

listen=YES

tcp_wrappers=YES


由 mohanmode 在 11-12-2004 13:43 发表:


local_umask=022这个是什么意思?能给我解释一下不?是不是和子网掩码一样?


由 laoang 在 11-12-2004 15:41 发表:


local_umask=022

是反掩码,用666减去022得到的就是创建文件时的默认权限,

用777减去022得到的就是创建目录时的默认权限。


一个 苯小孩


由 xiaohao98 在 11-15-2004 14:58 发表:


加上这一句

anon_other_write_enable=YES


半亩方塘一鉴开

天光云影共徘徊

问渠哪得清如许

唯有源头活水来

家: Duron 900+256M+ST 80G+GF2 MX200

win2k p+RH9

公司:C4 1.7G+256M+WD 40G+GF2 MX400

win2k s+RH9


由 黯然销魂 在 11-16-2004 07:58 发表:


想简单问一个问题。。

你们所说的这些选项,,理论上默认提供的配置文件都应该写出来了吧?不会是自己去找吧?:)。。


-- Hacking is "an appropriate application of ingenuity.." --

--If Linux doesn't have the solution, you have the wrong problem.--

^^ LFS 511(/w udev) + BLFS CVS ^^

XOrg R681 + KDE 3.3.0


由 xiaohao98 在 11-16-2004 08:30 发表:


版主真是有心人呀。好吧,特奉上rh9下vsftpd的默认配置文件

特贴上默认配置文件内容:

Example config file /etc/vsftpd.conf

The default compiled in settings are very paranoid. This sample file

loosens things up a bit, to make the ftp daemon more usable.

Allow anonymous FTP?

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

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 clie

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