#

# /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			"authenticated.seas-linux.es"

ServerType			standalone

DeferWelcome			on



MultilineRFC2228		on

DefaultServer			on

ShowSymlinks			off



TimeoutNoTransfer		600

TimeoutStalled			600

TimeoutIdle			1200



DisplayLogin                    welcome.msg

DisplayChdir               	.message true

ListOptions                	"-l"



DenyFilter			\*.*/



# Use this to jail all users in their homes 

DefaultRoot "/var/ftp-alumno/" guest-seas 



# Users require a valid shell listed in /etc/shells to login.

# Use this directive to release that constrain.

# RequireValidShell		off



# Port 21 is the standard FTP port.

Port				21



# 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                  49152 65534



# 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		1.2.3.4



# 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				nogroup



# 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



# 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



<IfModule mod_quotatab.c>

QuotaEngine off

</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        off

ControlsMaxClients    2

ControlsLog           /var/log/proftpd/controls.log

ControlsInterval      5

ControlsSocket        /var/run/proftpd/proftpd.sock

</IfModule>



<IfModule mod_ctrls_admin.c>

AdminControlsEngine off

</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.con



# A basic anonymous configuration, no upload directories.



# <Anonymous ~ftp>

#   User				ftp

#   Group				nogroup

#   # We want clients to be able to login with "anonymous" as well as "ftp"

#   UserAlias			anonymous ftp

#   # Cosmetic changes, all files belongs to ftp user

#   DirFakeUser	on ftp

#   DirFakeGroup on ftp

# 

#   RequireValidShell		off

# 

#   # Limit the maximum number of anonymous logins

#   MaxClients			10

# 

#   # We want 'welcome.msg' displayed at login, and '.message' displayed

#   # in each newly chdired directory.

#   DisplayLogin			welcome.msg

#   DisplayChdir		.message

# 

#   # Limit WRITE everywhere in the anonymous chroot

#   <Directory *>

#     <Limit WRITE>

#       DenyAll

#     </Limit>

#   </Directory>

# 

#   # Uncomment this if you're brave.

#   # <Directory incoming>

#   #   # Umask 022 is a good standard umask to prevent new files and dirs

#   #   # (second parm) from being group and world writable.

#   #   Umask				022  022

#   #            <Limit READ WRITE>

#   #            DenyAll

#   #            </Limit>

#   #            <Limit STOR>

#   #            AllowAll

#   #            </Limit>

#   # </Directory>

# 

# </Anonymous>



<Limit LOGIN>

Order Allow,Deny

Allow from 10.0.2.15/24

Deny from all

</Limit>



<Limit LOGIN>

Order Allow,Deny

AllowUser guest-seas

DenyAll

</Limit>



<Directory "/var/ftp-alumno/">

<Limit MKD STOR RETR>

AllowUser guest-seas #¿Se podria cambiar por AllowAll?

</Limit>

</Directory>

<Limit LOGIN>
Order Allow,Deny
AllowUser guest-seas
DenyAll
</Limit>

<Directory "/var/ftp-alumno/">
<Limit MKD STOR RETR>
#Esto de la subred estaba mal y me di cuenta en su momento
Allow from 10.0.2.0/24
</Limit>
</Directory>


<Limit MKD STOR RETR>
AllowUser guest-seas
</Limit>


AccessGrantMsg "Bienvenido guest-seas, ha accedido correctamente"
AccessDenyMsg "No puede acceder, acceso denegado"