Proftp DefaultRoot und UserRechte Problem !

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Nikki
Posts: 7
Joined: 2012-06-10 23:17
 

Proftp DefaultRoot und UserRechte Problem !

Post by Nikki »

Hey Leute,
habe auf meinen Debian Squeeze-Server proftp installiert und das lässt sich i-wie nicht starten.

Hier die Fehler Meldung :

Code: Select all

Starting ftp server: proftpd - warning: unable to determine IP address of '_none_'
 - error: no valid servers configured
 - Fatal: error processing configuration file '/etc/proftpd/proftpd.conf'
 failed!
Es weist zwar eindeutig auf die Config hin doch ich weiß nicht was ich falsch gemacht habe.

hier einmal die proftpd.conf :

Code: Select all

#
# /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            "FTP-SERVER"
ServerType            standalone
DeferWelcome            off

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            ~ ftpuser

# 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>

Habe eine Vermutug obs an dem Hostnamen liegen könnte aber bin mir unsicher (/etc/hosts).

Würde mich über Hilfe freuen. Habe auch schon gegoogelt nix hat geholfen.

Sinnlose posts unerwünscht !



lg Nikki
Last edited by Nikki on 2012-06-19 19:41, edited 1 time in total.
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rudelgurke
Posts: 409
Joined: 2008-03-12 05:36
 

Re: Proftp lässt sich nicht starten

Post by rudelgurke »

Hallo:

http://www.proftpd.org/docs/faq/linked/ ... tml#AEN279

hilft eventuell weiter. Schadet vielleicht auch nicht dass, wenn der Rest stimmig ist, Proftpd eine DefaultAddress mitzugeben.

Der nächste Schritt wäre dann - wenn da Debian nichts per Default irgendwo vorgibt - AuthOrder einzurichten.
Nikki
Posts: 7
Joined: 2012-06-10 23:17
 

Re: Proftp lässt sich nicht starten

Post by Nikki »

Wo muss ich die Default-Adresse eintragen ?

Aber wie ich vermutet habe :

"fixing the /etc/hosts file"

Wie soll ich da vorgehen habe da noch nie so großartig rumgespielt ?!

Gibts für das AuthOrder auch ein packet ?
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rudelgurke
Posts: 409
Joined: 2008-03-12 05:36
 

Re: Proftp lässt sich nicht starten

Post by rudelgurke »

DefaultAddress kommt in die proftpd.conf rein. Entweder ein Hostname (der entsprechend auflöst per hosts oder DNS) oder eine IP.

Zu den Auth Modulen - hängt davon ab was gewünscht wird. Wenn mich nicht alles täuscht bringt Debian bereits pam / files Auth Module mit.
Die entsprechend einrichten - je nachdem was genau benutzt werden soll.

http://www.proftpd.org/docs/directives/ ... Order.html

Beschreibt das Ganze und auch die entsprechenden Auth Module.

Sorry - will nur ungern die ganze Konfiguration vorkauen
Nikki
Posts: 7
Joined: 2012-06-10 23:17
 

Re: Proftp lässt sich nicht starten

Post by Nikki »

Da gibts kein Deafult adressen eintrag in der conf !!!
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Joe User
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Re: Proftp lässt sich nicht starten

Post by Joe User »

Dann lies die Doku und füge den Eintrag an passender Stelle ein.
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of those outcomes will result in disaster or an undesirable consequence,
then somebody will do it that way.“ -- Edward Aloysius Murphy Jr.
Nikki
Posts: 7
Joined: 2012-06-10 23:17
 

Re: Proftp lässt sich nicht starten

Post by Nikki »

Ich habe bis jetzt noch nie jemanden gesehen der dort eine Defaultadresse eingetragen hat !
Und selbst wenn da gibts keine Doku dazu wo isch sie eintragen könnte :P !

Zurück zu den Hosts files , da steht ja schon was drin soll ich einfach in einer neuen Zeile die Serveradresse eintragen oder wie ?
lg Nikki
Last edited by Nikki on 2012-06-11 16:53, edited 1 time in total.
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rudelgurke
Posts: 409
Joined: 2008-03-12 05:36
 

Re: Proftp lässt sich nicht starten

Post by rudelgurke »

http://www.proftpd.org/docs/directives/ ... dress.html

ist die offizielle Doku, mit Context usw.

Geht nur darum - wenn mehrere Interfaces oder irgendwelche Konstrukte (VM z. Bsp.) vorhanden sind kann man Proftpd damit sagen wo gelauscht werden soll.
Last edited by rudelgurke on 2012-06-11 17:15, edited 1 time in total.
Nikki
Posts: 7
Joined: 2012-06-10 23:17
 

Re: Proftp lässt sich nicht starten

Post by Nikki »

Ich habe das mal so gemacht war offensichtlich falsch xD !

# /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 "FTP-SERVER"
ServerType standalone
DeferWelcome off

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 ~ ftpuser

# 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

# We want the main server instance to listen on a specific IP
DefaultAddress 84.200.7.239


# 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=d ... 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>




Der edit ist rot makiert !
Last edited by Nikki on 2012-06-11 17:32, edited 1 time in total.
User avatar
rudelgurke
Posts: 409
Joined: 2008-03-12 05:36
 

Re: Proftp lässt sich nicht starten

Post by rudelgurke »

Nochmal - bitte die Dokumentation lesen und vor allem prüfen ob der Rest vom System stimmt.
DNS (per hosts und resolv.conf) - dann als Beispiel:

http://www.proftpd.de/Standard-Deluxe.57.0.html

Ob die Konfiguration so passt, "proftpd -d5 -t" prüft und dreht das Debugging auf "an" so dass eventuelle Probleme gemeldet werden.
Nikki
Posts: 7
Joined: 2012-06-10 23:17
 

Re: Proftp lässt sich nicht starten

Post by Nikki »

Hat geklappt habe einfach die komplette proftpd.conf kopiert , aber jeze geht defaultroot ~ anscheinend nicht !

Denn brauch ich aber leider um die user in ihr home verzeichnis einzusperren.

Hast du eine Ahnung ?
Last edited by Nikki on 2012-06-20 10:15, edited 3 times in total.
User avatar
rudelgurke
Posts: 409
Joined: 2008-03-12 05:36
 

Re: Proftp DefaultRoot und UserRechte Problem !

Post by rudelgurke »

Wenn die DefaultRoot von oben verwendet wurde ist dass schon so richtig.

http://www.proftpd.org/docs/directives/ ... tRoot.html

Vor allem der Teil mit "The optional group-expression argument can be used to restrict ..." müsste wohl zutreffen.
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