I have a Ubuntu box with a ProFTPD 1.3.4a Server, when I try
to log in via my FTP Client I cannot do anything as it does not allow me
to list directories; I have tried logging in as root and as a regular user and tried accessing different paths within the FTP Server.
The error I get in my FTP Client is:
Status: Retrieving directory listing...
Command: CDUP
Response: 250 CDUP command successful
Command: PWD
Response: 257 "/var" is the current directory
Command: PASV
Response: 227 Entering Passive Mode (172,16,4,22,237,205).
Command: MLSD
Response: 550
Access is denied.
Error: Failed
to retrieve directory listing
Any idea? Here is the config of my proftpd:
#
# /etc/proftpd/proftpd.conf -- This is a basic ProFTPD configuration file.
#
To really apply changes, reload proftpd after modifications, if
# it runs in daemon mode. It is not required in inetd/xinetd mode.
#
# 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 "Drupal Intranet"
ServerType standalone
ServerIdent on "FTP Server ready"
DeferWelcome on
# Set the user and group that the server runs as
User nobody
Group nogroup
MultilineRFC2228 on
DefaultServer on
ShowSymlinks on
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 ~
# 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.
# 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
AuthPAMConfig proftpd
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
# Logging onto /var/log/lastlog is enabled but set
to off by default
#UseLastlog on
# In order
to keep log file dates consistent after chroot, use timezone info
# from /etc/localtime. If this is not set, and proftpd is configured
to
# chroot (e.g. DefaultRoot or <Anonymous>), it will use the non-daylight
# savings timezone regardless of whether DST is in effect.
#SetEnv TZ :/etc/localtime
<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://www.securityfocus.com/bid/11430/discuss
# 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>
# Include other custom configuration files
Include /etc/proftpd/conf.d/
UseReverseDNS off
<Global>
RootLogin on
UseFtpUsers on
ServerIdent on
DefaultChdir /var/www
DeleteAbortedStores on
LoginPasswordPrompt on
AccessGrantMsg "You have been authenticated successfully."
</Global>
Any idea what could be wrong? Thanks for your help!
