Build CentOS 6 Server (one)-VSFTPD, ProFTPD

(a) vsftpd

Installation

1. # yum-y Install VSFTPD
2. Installed:
3. vsftpd.i686 0:2.2. 2-12.el6_5. 1

Set up

2. # Cp/etc/vsftpd/vsftpd.conf/etc/vsftpd/vsftpd.conf.backup
4. # vi/etc/vsftpd/vsftpd.conf
6. # do not allow anonymous users to log on
8. Anonymous_enable=no
10. # Set Idle time
12. idle_session_timeout=
14. # Set Link Timeout time
16. data_connection_timeout=
18. # Allow upload and download
20. Ascii_upload_enable=yes
22. Ascii_download_enable=yes
24. # Welcome words after landing
26. Ftpd_banner=welcome to myvsftpd FTP service.
28. # does not allow general users to access the upper folder
30. Chroot_local_user=yes
32. Chroot_list_enable=yes
34. # List of users who can access the upper folder
36. Chroot_list_file=/etc/vsftpd/chroot_list
38. # Allow folders to be deleted
40. Ls_recurse_enable=yes
42. # only allow users within "/etc/vsftpd/user_list" to access
44. Userlist_enable=no

User settings

2. # vi/etc/vsftpd/chroot_list
4. Root
6. #/usr/sbin/useradd ftpuser1-d/home/ftpuser1-g Nobody
8. # passwd Ftpuser1
10. New Password: 123456
12. Retype New password: 123456
14. Passwd:all authentication tokens updated successfully.
16. # vi/etc/vsftpd/user_list
18. Ftpuser1
20. # Vi/etc/hosts.allow
22. VSFTPD: 192.168. 127.0. 0.1
24. # Vi/etc/hosts.deny
26. Vsftpd:all

Start the service

1. #/ETC/RC.D/INIT.D/VSFTPD Start

(ii) ProFTPD

Download installation

1. # CD/USR/LOCAL/SRC
2. # wget ftp://ftp.proftpd.org/distrib/source/proftpd-1.3.5.tar.gz
3. # tar XVFZ proftpd-1.3. 5.tar.gz
4. # CD proftpd-1.3. 5
5. #./configure--enable-nls--PREFIX=/USR/LOCAL/PROFTPD
6. # make
7. # make Install

Create user

1. # Cd/usr/local/proftpd/bin
2. #/usr/sbin/useradd ftpuser1-d/home/ftpuser1-g Nobody
3. # passwd Ftpuser1
4. New Password: 123456
5. Retype New password: 123456
6. Passwd:all authentication tokens updated successfully.

Make a private password file

2. # ID Ftpuser1
4. #./ftpasswd--passwd--file=/usr/local/proftpd/etc/ftpd.passwd--name=ftpuser1 \
6. --uid=502--gid=502--home=/home/ftpuser1--shell=/bin/bash
8. ftpasswd:using Alternate file:/usr/local/proftpd/etc/ftpd.passwd
10. Ftpasswd:creating passwd entry for user Ftpuser1
14. Password:111111
16. Re-type Password:111111
20. Ftpasswd:entry created
22. #./ftpasswd--group--file=/usr/local/proftpd/etc/ftpd.group \
24. --name=ftpuser1--gid=502
26. ftpasswd:using Alternate file:/usr/local/proftpd/etc/ftpd.group
28. Ftpasswd:creating Group entry for group Ftpuser1
30. Ftpasswd:entry created

Set up

2. # Cp/usr/local/proftpd/etc/proftpd.conf/usr/local/proftpd/etc/proftpd.conf.bak
4. Vi/usr/local/proftpd/etc/proftpd.conf
6. ServerName "Welcome to myproftpd FTP service."
8. Group Nobody
10. Defaultroot ~
12. Comment out "<anonymous ~ftp>" to "</anonymous>"
14. Extendedlog/var/log/proftp.log All
18. <directory/>
20. Hidefiles ^\. *
22. </Directory>
26. authuserfile/usr/local/proftpd/etc/ftpd.passwd
28. Authgroupfile/usr/local/proftpd/etc/ftpd.group
30. Authorder mod_auth_file.c
34. Maxclientsperhost 2
36. MaxClients
40. Pathallowfilter \. (JPG|GIF|PNG|JPEG) $
42. Maxstorefilesize 3 Mb
46. Listoptions-a maxfiles

Startup scripts

1. # cd/usr/local/src/proftpd-1.3. 5/contrib/dist/rpm
2. # CP PROFTPD.INIT.D/ETC/INIT.D/PROFTPD
3. # VI/ETC/INIT.D/PROFTPD
4. # chmod +X/ETC/INIT.D/PROFTPD

Start the service

1. #/ETC/INIT.D/PROFTPD Start

FTP Validation Test
C:\Documents and Settings\rensanning>ftp

Connection
Ftp> op
To 192.168.21.xxx
Connected to 192.168.21.xxx.
Welcome to myproftpd FTP service.
User (192.168.21.xxx: (None)): Ftpuser1
331 Specify the password.
Password:
Successful Login.

Change Folder
ftp> pwd
257 "/"
Ftp> cd/root/
550 Failed to change directory.
Ftp> cd/etc/
550 Failed to change directory.

Uploading files
Ftp> put C:\test.txt
PORT command successful. Consider using PASV.
Ok to send data.
226 Transfer complete.
Ftp:7 Bytes sent in 0.00Seconds 7000.00kbytes/sec.

Confirm File
Ftp> ls-l
PORT command successful. Consider using PASV.
Here comes the directory listing.
-rw-r--r--1 503 503 7 11:51 Test.txt
226 Directory send OK.
ftp:66 bytes received in 0.00Seconds 66000.00kbytes/sec.

Download file
Ftp> Get Test.txt
PORT command successful. Consider using PASV.
Opening ASCII mode data connection for Test.txt (7 bytes).
226 Transfer complete.
Ftp:7 bytes received in 0.00Seconds 7000.00kbytes/sec.

Ftp> bye
221 Goodbye.

Client Tools:
ffftp:http://sourceforge.jp/projects/ffftp/
filezilla:https://filezilla-project.org/

Build CentOS 6 Server (one)-VSFTPD, ProFTPD