config

# /etc/proftpd/proftpd.conf -- This is a basic ProFTPD configuration file.
# To really apply changes reload proftpd after modifications.
#

# Includes DSO modules
Include /etc/proftpd/modules.conf

# Set off to disable IPv6 support which is annoying on IPv4 only boxes.
UseIPv6                         off
# If set on you can experience a longer connection delay in many cases.
IdentLookups                    off

ServerName                      "Darky Land"
ServerType                      standalone
ServerIdent                     on "Darky Land"
DeferWelcome                    off

MultilineRFC2228                on
DefaultServer                   on

# on cache les liens symboliques
ShowSymlinks                    off

TimeoutNoTransfer               600
TimeoutStalled                  600
TimeoutIdle                     1200

DisplayLogin                    welcome.msg
DisplayChdir                    .message true

# On limite le nombre de tentatives de login à 3.
MaxLoginAttempts                 3

# nombre de connections par client
MaxClientsPerHost               1

# nombres de clients max
MaxClients                      4

# nombres de clients max par utilisateur
MaxClientsPerUser               1
# TRES IMPORTANT : permettra de cacher les fichiers cachés :o)
#ListOptions                    "-l"
ListOptions 			"" strict

DenyFilter                      \*.*/

# On chroot tous les users dans leur home

DefaultRoot                     /home/servftp

# On désactive le login root
RootLogin                        off

# directive qui n'affiche pas les fichiers cachés
<Directory />
  HideFiles ^\..*
  <Limit ALL>
    IgnoreHidden On
  </Limit>
</Directory>

# Pas de shell pour les users
RequireValidShell               off

# Port 21 is the standard FTP port.
Port                            519

# In some cases you have to specify passive ports range to by-pass
# firewall limitations. Ephemeral ports can be used for that, but
# feel free to use a more narrow range.
PassivePorts                  53000 54000

# If your host was NATted, this option is useful in order to
# allow passive tranfers to work. You have to use your public
# address and opening the passive ports used on your firewall as well.
#MasqueradeAddress      www.mondomaine.fr

# This is useful for masquerading address with dynamic IPs:
# refresh any configured MasqueradeAddress directives every 8 hours
<IfModule mod_dynmasq.c>
# DynMasqRefresh 28800
</IfModule>

# To prevent DoS attacks, set the maximum number of child processes
# to 30.  If you need to allow more than 30 concurrent connections
# at once, simply increase this value.  Note that this ONLY works
# in standalone mode, in inetd mode you should use an inetd server
# that allows you to limit maximum number of processes per service
# (such as xinetd)
MaxInstances                    30

# Set the user and group that the server normally runs at.
User                            proftpd
Group                           ftpuser

# Umask 022 is a good standard umask to prevent new files and dirs
# (second parm) from being group and world writable.
Umask                           022  022
# Normally, we want files to be overwriteable.
AllowOverwrite                  on

# Autorise la reprise des téléchargements.
AllowRetrieveRestart on

# Autorise les clients à reprendre les Uploads vers vous.
AllowStoreRestart on

# Autorise seulement les noms de fichiers normaux (caractères alphanumérique)
PathAllowFilter "[a-zA-Z0-9]"

# Refuse l'upload de fichiers .ftpaccess ou .htaccess
PathDenyFilter "(\.ftp)|(\.hta)[a-z]+$"

# N'autorise pas de passer des printf-Formats.
AllowFilter "^[a-zA-Z0-9@~ /,_.-]*$"
DenyFilter "%"

# Récupère l'ip de la machine de l'utilisateur
 IdentLookups 			on

# Uncomment this if you are using NIS or LDAP via NSS to retrieve passwords:
# PersistentPasswd              off

# This is required to use both PAM-based authentication and local passwords
# AuthOrder                     mod_auth_pam.c* mod_auth_unix.c

# Be warned: use of this directive impacts CPU average load!
# Uncomment this if you like to see progress and transfer rate with ftpwho
# in downloads. That is not needed for uploads rates.
#
# UseSendFile                   off

TransferLog /var/log/proftpd/xferlog
SystemLog   /var/log/proftpd/proftpd.log

# pour la gestions des users
<IfModule mod_sql.c>
 SQLBackend            mysql
</IfModule>

<IfModule mod_quotatab.c>
QuotaEngine 		on
</IfModule>

<IfModule mod_ratio.c>
Ratios 			off
</IfModule>


# Delay engine reduces impact of the so-called Timing Attack described in
# http://security.lss.hr/index.php?page=details&ID=LSS-2004-10-02
# It is on by default.
<IfModule mod_delay.c>
DelayEngine 		on
</IfModule>

<IfModule mod_ctrls.c>
ControlsEngine        on
ControlsMaxClients    2
ControlsLog           /var/log/proftpd/controls.log
ControlsInterval      5
ControlsSocket        /var/run/proftpd/proftpd.sock
</IfModule>

<IfModule mod_ctrls_admin.c>
AdminControlsEngine 	on
</IfModule>

#
# Alternative authentication frameworks
#
#Include /etc/proftpd/ldap.conf
#Include /etc/proftpd/sql.conf

#
# This is used for FTPS connections
#
Include /etc/proftpd/tls.conf

#
# Useful to keep VirtualHost/VirtualRoot directives separated
#
#Include /etc/proftpd/virtuals.conf

<IfModule mod_tls.c>
   TLSEngine on
   TLSLog /var/log/proftpd-tls.log
   TLSProtocol tlsv1

   # Are clients required to use FTP over TLS when talking to this server?
   TLSRequired on

   TLSRSACertificateFile    /etc/proftpd/ftpd-rsa.pem
   TLSRSACertificateKeyFile /etc/proftpd/ftpd-rsa-key.pem

   # Authenticate clients that want to use FTP over TLS?
   TLSVerifyClient off
</IfModule>

AllowRetrieveRestart      on
AllowStoreRestart         on
TLSOptions NoSessionReuseRequired