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This article will explain in detail how to use Pureftpd+PureDB to build a simple Linux ftp website. The content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Pureftpd is a fast, high-quality, fully functional ftp server, the most important thing is to support the setting of client default coding, today I will give you a detailed introduction: how to use Pureftpd+PureDB to build a Linux ftp website.

Objective:

Build a ftp site with multiple virtual users that can be accessed anonymously or authenticated. Anonymous users can only download and upload. Verify that users can download or upload.

The virtual user is accessed using the ftpuser account of the ftpgroup group.

The admin2 account does not belong to the ftpgroup group, but to the administrators group admin2.

Directory structure:

1the data file of var/ftpd/*, pureftpd is stored in the directory: / var/ftpd/*, owner admin2, group admin2.

/ var/ftpd/source/public [stores public materials, which can be accessed by anonymous anonymous. Permission: 777].

/ var/ftpd/source [stores the information exchanged within the partner user group, which can be accessed by the partner user vuser. Permission: 777.]

/ var/ftpd/home [stores the information of administrators and other senior personnel, which can be accessed by administrative users admin2. Permission: 755.]

2 the location of the executable file of usr/local/pureftpd/*, pureftpd: / usr/local/pureftpd/*, owner: root, group root.

/ usr/local/pureftpd/etc/ contains "parameters and configuration folders": bin,man,sbin folders automatically generated by etc;pureftpd, etc.

/ usr/local/pureftpd/etc/ has files: ftpmsg (self-created), pureftpd.log (self-created), pure-ftpd.conf (copied from compilation), pureftpd.pdb (program automatic generation), pureftpd.passwd (program automatic generation).

User assignment

Virtual users: including anonymous, vuser, admin2.

Anonymous user: anonymous

Accessible resources: / var/ftpd/source/public/* [access to all materials under the public directory public/*]

Upload: not allowed

Download rate: limited

Partner user: vuser

Accessible resources: / var/ftpd/source/* [can access all the data of users in the group, create and delete subdirectories, create and overwrite files: source/*, including / source/public/*]

Upload: allow

Upload space: limited

Rate: limited

Administrative user: admin2

Accessible resources: / var/ftpd/* [all ftp materials can be accessed, subdirectories can be created and deleted, files can be created and overwritten: including home/*,source/*,/source/public/*]

Upload: allow

Upload space: limited

Rate: unlimited

Execute:

Establish the data file directory, set the owner, permissions:

Code:

# su # mkdir / var/ftpd # mkdir / var/ftpd/home # mkdir / var/ftpd/source # mkdir / var/ftpd/source/public # groupadd admin2 # useradd admin2-g admin2-d/home / admin2-s / bin/bash # passwd admin2 # cd / var # chown-R admin2 ftpd # chgrp-R admin2 ftpd # chmod-R 755 ftpd # cd / var/ftpd # chmod-R 777 source

Create an executable directory for pureftpd:

Code:

# cd / usr # mkdir / usr/local/pureftpd # mkdir / usr/local/pureftpd/etc # mkdir / usr/local/pureftpd/temp # # the temporary directory used by the installer, which can be deleted after use

Install pureftpd

Download: http://www.pureftpd.org

Copy, decompress

Code

# cp pure-ftpd-1.0.21.tar.gz / usr/local/pureftpd/temp # cd / usr/local/pureftpd/temp # tar xzvf pure-ftpd-1.0.21.tar.gz # cd pure-ftpd-1.0.21

Compile

Code:

. / configure-- prefix=/usr/local/pureftpd-- with-everything-- with-rfc2640

# Note:

-- prefix is the target directory for installation

-- with-eyerything is to install all features

-- with-rfc2640, the language set conversion of heterogeneous systems such as UTF-8,gb2312

In addition, if you need to connect with mysql, modify the prompt language and so on, you also need to specify here, for example:

-- with-mysql=/opt/mysql

-- with-language=simplified-chinese

This article does not deal with.

Installation

Code:

# make # make check # make install

2.3 configure pureftpd

Copy the configuration file to the specified directory

Code:

# chmod 755 configuration-file/pure-config.pl # cp configuration-file/pure-config.pl / usr/local/pureftpd/sbin/ # cp configuration-file/pure-ftpd.conf / usr/local/pureftpd/etc/ # cd / usr/local/pureftpd/etc/ # gedit pure-ftpd.conf

Pure-ftpd.conf full text Notes (attached):

Virtual user public account setting

Code:

# groupadd ftpgroup # useradd ftpuser-g ftpgroup-d / dev/null-s / etc

Or:

# mkdir / home/null # chmod 777 / home/null # useradd ftpuser-g ftpgroup-d / home/null-s / etc

Add ftp users to anonymously support:

# useradd ftp-g ftpgroup # add a user "ftp" must be this name, it and other ftp users are subordinate to the above ftpgroup.

(if the ftp user already exists, modify the default group of ftp: # usermod-g ftpgroup ftp)

# usermod-d / var/ftpd/source/public ftp # change the home directory of the user "ftp". # chown ftp.ftpgroup / var/ftpd/source/public

Virtual user account setting

Code:

# cd / usr/local/pureftpd/bin #. / pure-pw useradd vuser-u ftpuser-d / var/ftpd/source #. / pure-pw useradd admin2-u admin2-d / var/ftpd

# # Note: vuser is the user name,-u ftpuser is its actual linux user, and-d specifies the starting directory and is locked in this directory. If it is not locked, use-D

# # if you need to limit the addition of the IP segment:-r 192.168.0.

Establish a user database

Code:

#. / pure-pw mkdb / usr/local/pureftpd/etc/pureftpd.pdb

# Note: mkdb should be executed once every time a user database is added or modified in the future, and there is no need to restart ftp after execution

Start pureftpd

Code:

# / usr/local/pureftpd/sbin/pure-config.pl / usr/local/pureftpd/etc/pure-ftpd.conf

Or set the execution file pureftpd.sh to serve the system:

# vi pureftpd.sh

Content:

#! / bin/sh echo "" / usr/local/pureftpd/sbin/pure-config.pl / usr/local/pureftpd/etc/pure-ftpd.conf

Then:

# chmod 755 pureftpd.sh

The following command will take effect immediately, #. / pureftpd.sh

Restart the system and test the installation effect.

On how to use Pureftpd+PureDB to build a simple Linux ftp website to share here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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