Newsgroup: it.comp.os.linux.iniziare
Titolo: condivisione SAMBA con rifiuto di identificazione (webmin)

Ciao a tutti,
ho un problema che non riesco a risolvere. Si tratta dell'impossibilita' 
di connettersi ad un pc su cui ho installato debian (6.0.4 + xfce + 
webmin) ed in cui ho condiviso una directory che risiede su un secondo 
disco (media/dati) visibile a scrivibile da tutti, da un pc su cui c'e' 
windows xp. Insomma, lo vorrei usare come file server.
La rete, tramite il DHCP, assegna degli indirizzi alle macchine. Il ping 
tra i due funziona.
Dal pc con xp, quando digito l'indirizzo della macchina con debian, mi 
si chiede l'autentizazione con username e password, ma questa viene 
sempre rifiutata. Ho provato ad usare sia lo username e la password 
dell'utente normale creato sulla macchiana debian che le credeziali 
dell'utente root. Niente da fare.
Come lo risolvo il problema? Che informazioni piu' dettaglaite devo 
farvi avere?
Grazie.
 
massimo


Ci posti il smb.conf?
 
 
-- 
In God we trust. All others must bring data
W. E. Deming

 Ci posti il smb.conf?
ok. Appena torno al lavoro, copio e incollo qui.
 
Ciao. massimo

 for
# sending the correct chat script for the passwd program in Debian Sarge).
 
# This boolean controls whether PAM will be used for password changes
# when requested by an SMB client instead of the program listed in
# 'passwd program'. The default is 'no'.
 
########## Domains ###########
 
# Is this machine able to authenticate users. Both PDC and BDC
# must have this setting enabled. If you are the BDC you must
# change the 'domain master' setting to no
#
;   domain logons = yes
#
# The following setting only takes effect if 'domain logons' is set
# It specifies the location of the user's profile directory
# from the client point of view)
# The following required a [profiles] share to be setup on the
# samba server (see below)
;   logon path = %Nprofiles%U
# Another common choice is storing the profile in the user's home directory
# (this is Samba's default)
#   logon path = %N%Uprofile
 
# The following setting only takes effect if 'domain logons' is set
# It specifies the location of a user's home directory (from the client
# point of view)
;   logon drive = H:
#   logon home = %N%U
 
# The following setting only takes effect if 'domain logons' is set
# It specifies the script to run during logon. The script must be stored
# in the [netlogon] share
# NOTE: Must be store in 'DOS' file format convention
;   logon script = logon.cmd
 
# This allows Unix users to be created on the domain controller via the
SAMR
# RPC pipe.  The example command creates a user account with a disabled
Unix
# password; please adapt to your needs
; add user script = /usr/sbin/adduser --quiet --disabled-password --gecos
"" %u
 
# This allows machine accounts to be created on the domain controller via
the 
# SAMR RPC pipe.  
# The following assumes a "machines" group exists on the system
; add machine script  = /usr/sbin/useradd -g machines -c "%u machine
account" -d /var/lib/samba -s /bin/false %u
 
# This allows Unix groups to be created on the domain controller via the
SAMR
# RPC pipe.  
; add group script = /usr/sbin/addgroup --force-badname %g
 
########## Printing ##########
 
# If you want to automatically load your printer list rather
# than setting them up individually then you'll need this
#   load printers = yes
 
# lpr(ng) printing. You may wish to override the location of the
# printcap file
;   printing = bsd
;   printcap name = /etc/printcap
 
# CUPS printing.  See also the cupsaddsmb(8) manpage in the
# cupsys-client package.
;   printing = cups
;   printcap name = cups
 
############ Misc ############
 
# Using the following line enables you to customise your configuration
# on a per machine basis. The %m gets replaced with the netbios name
# of the machine that is connecting
;   include = /home/samba/etc/smb.conf.%m
 
# Most people will find that this option gives better performance.
# See smb.conf(5) and
/usr/share/doc/samba-doc/htmldocs/Samba3-HOWTO/speed.html
# for details
# You may want to add the following on a Linux system:
#         SO_RCVBUF=8192 SO_SNDBUF=8192
#   socket options = TCP_NODELAY
 
# The following parameter is useful only if you have the linpopup package
# installed. The samba maintainer and the linpopup maintainer are
# working to ease installation and configuration of linpopup and samba.
;   message command = /bin/sh -c '/usr/bin/linpopup "%f" "%m" %s; rm %s' &
 
# Domain Master specifies Samba to be the Domain Master Browser. If this
# machine will be configured as a BDC (a secondary logon server), you
# must set this to 'no'; otherwise, the default behavior is recommended.
#   domain master = auto
 
# Some defaults for winbind (make sure you're not using the ranges
# for something else.)
;   idmap uid = 10000-20000
;   idmap gid = 10000-20000
;   template shell = /bin/bash
 
# The following was the default behaviour in sarge,
# but samba upstream reverted the default because it might induce
# performance issues in large organizations.
# See Debian bug #368251 for some of the consequences of *not*
# having this setting and smb.conf(5) for details.
;   winbind enum groups = yes
;   winbind enum users = yes
 
# Setup usershare options to enable non-root users to share folders
# with the net usershare command.
 
# Maximum number of usershare. 0 (default) means that usershare is
disabled.
;   usershare max shares = 100
 
#======================= Share Definitions =======================
 
[homes]
   comment = Home Directories
   browseable = no
 
# By default, the home directories are exported read-only. Change the
# next parameter to 'no' if you want to be able to write to them.
   read only = yes
 
# File creation mask is set to 0700 for security reasons. If you want to
# create files with group=rw permissions, set next parameter to 0775.
   create mask = 0700
 
# Directory creation mask is set to 0700 for security reasons. If you want
to
# create dirs. with group=rw permissions, set next parameter to 0775.
   directory mask = 0700
 
# By default, serverusername shares can be connected to by anyone
# with access to the samba server.
# The following parameter makes sure that only "username" can connect
# to serverusername
# This might need tweaking when using external authentication schemes
   valid users = %S
 
# Un-comment the following and create the netlogon directory for Domain
Logons
# (you need to configure Samba to act as a domain controller too.)
;[netlogon]
;   comment = Network Logon Service
;   path = /home/samba/netlogon
;   guest ok = yes
;   read only = yes
 
# Un-comment the following and create the profiles directory to store
# users profiles (see the "logon path" option above)
# (you need to configure Samba to act as a domain controller too.)
# The path below should be writable by all users so that their
# profile directory may be created the first time they log on
;[profiles]
;   comment = Users profiles
;   path = /home/samba/profiles
;   guest ok = no
;   browseable = no
;   create mask = 0600
;   directory mask = 0700
 
[printers]
   comment = All Printers
   browseable = no
   path = /var/spool/samba
   printable = yes
   guest ok = no
   read only = yes
   create mask = 0700
 
# Windows clients look for this share name as a source of downloadable
# printer drivers
[print$]
   comment = Printer Drivers
   path = /var/lib/samba/printers
   browseable = yes
   read only = yes
   guest ok = no
# Uncomment to allow remote administration of Windows print drivers.
# You may need to replace 'lpadmin' with the name of the group your
# admin users are members of.
# Please note that you also need to set appropriate Unix permissions
# to the drivers directory for these users to have write rights in it
;   write list = root, @lpadmin
 
# A sample share for sharing your CD-ROM with others.
;[cdrom]
;   comment = Samba server's CD-ROM
;   read only = yes
;   locking = no
;   path = /cdrom
;   guest ok = yes
 
# The next two parameters show how to auto-mount a CD-ROM when the
#	cdrom share is accesed. For this to work /etc/fstab must contain
#	an entry like this:
#
#       /dev/scd0   /cdrom  iso9660 defaults,noauto,ro,user   0 0
#
# The CD-ROM gets unmounted automatically after the connection to the
#
# If you don't want to use auto-mounting/unmounting make sure the CD
#	is mounted on /cdrom
#
;   preexec = /bin/mount /cdrom
;   postexec = /bin/umount /cdrom
 
 
 
[Documenti condivisi]
	writeable = yes
 
[LIN]
	path = /home/lin/Documenti
 
 
 
 
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On 04/05/2012 11:33, Massimo Peca wrote:
 
Hai inserito il nome utente/password anche in samba?
 
Comunque se non ti occorre la validazione dell'utente puoi usare una
configurazione piů semplice tipo:
 
[global]
workgroup = <<<metti qui il nome del gruppo di lavoro che usi sulle
macchine windows>>>
security = SHARE
 
[LIN]
path = /home/lin/Documenti
read only = no
guest ok = Yes
 
 
Hai consultato la documentazione online?
http://www.samba.org/samba/docs/man/Samba-Guide/ExNetworks.html
 


 security = SHARE
]zac[
 
Per dettagliare, samba gestisce vari livelli di sicurezza (security = xyz), 
se e' impostato a ' user ' deve essere aggiunto a samba l'utente e la 
password che verra' utilizzata per entrare nella risorsa condivisa.
 
Se guardi in webmin (che presumo hai utilizzato) troverai una opzione 
sicurezza o qualcosa di simile.
 
 
 
 
P.S.
Tieni conto che una volta che samba ha accettato l'accesso dell'utente, 
bisogno che l'utente abbia i diritti per accedere al filesystem (directory e 
file condivisi).
 
Altrimenti puo' succedere che samba accetti l'utente e l'operazione che 
vuole fare, ma linux la rifiuti.
 
 
PP.SS. Via google trovi vari howto per la configurazione di samba.