[Samba] samba3 as NT4 BDC or domain member

[julien TOUCHE]

i try to configure samba 3 as NT4 BDC or domain member with a whitebox linux

i follow
http://www.comp.hkbu.edu.hk/docs/s/samba30/htmldocs/howto/NT4Migration.html

but get following error
[root at whitebox root]# net rpc join -S serveur -w LSCOT -U Administrateur%xxx
Joined domain LSCOT.
[root at whitebox root]# net rpc vampire -S serveur -U Administrateur%xxx
Fetching DOMAIN database
Failed to fetch domain database: NT_STATUS_ACCESS_DENIED

NT4 log returns refused access and just before, complains about missing 
trust relationship in the security database of the computer.

as for now, i mainly want this server to serve file (BDC is bonus), i 
try to get it as domain member only but if joining domain works, user 
auth doesn't (passwd server is defined)
local unix user and win domain user can't authentificate w or w/o group 
mapping defined.

ideas ?

thanks
regards

	julien

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# This is the main Samba configuration file. You should read the
# smb.conf(5) manual page in order to understand the options listed
# here. Samba has a huge number of configurable options (perhaps too
# many!) most of which are not shown in this example
#
# Any line which starts with a ; (semi-colon) or a # (hash) 
# is a comment and is ignored. In this example we will use a #
# for commentry and a ; for parts of the config file that you
# may wish to enable
#
# NOTE: Whenever you modify this file you should run the command "testparm"
# to check that you have not many any basic syntactic errors. 
#
##
## links
##	http://www.osnews.com/story.php?news_id=6684
## tuning
##	http://www.oreilly.com/catalog/samba/chapter/book/appb_02.html
##
#======================= Global Settings =====================================
[global]

# workgroup = NT-Domain-Name or Workgroup-Name, eg: REDHAT4
;   workgroup = Win_test
   workgroup = LSCOT

# server string is the equivalent of the NT Description field
   server string = Samba Server
   netbios name = whitebox
   netbios aliases = fichiers
#   netbios aliases = ntinstall

# This option is important for security. It allows you to restrict
# connections to machines which are on your local network. The
# following example restricts access to two C class networks and
# the "loopback" interface. For more examples of the syntax see
# the smb.conf man page
;   hosts allow = 192.168.1. 192.168.2. 127.
   hosts deny = ALL
   hosts allow = 192.168.1. 127.
;   hosts allow = 192.168. EXCEPT 192.168.3.99

# If you want to automatically load your printer list rather
# than setting them up individually then you'll need this
;   load printers = yes

# you may wish to override the location of the printcap file
;   printcap name = /etc/printcap

# on SystemV system setting printcap name to lpstat should allow
# you to automatically obtain a printer list from the SystemV spool
# system
;   printcap name = lpstat

# It should not be necessary to specify the print system type unless
# it is non-standard. Currently supported print systems include:
# bsd, sysv, plp, lprng, aix, hpux, qnx
;   printing = bsd

##
## printing
##
	print command = /usr/bin/lpr -r -P%p %s
        lpq command = /usr/bin/lpq -P%p %s
	lprm command = /usr/bin/lprm -P%p %j
	queuepause command = /usr/sbin/lpc -P%p stop
	queueresume command = /usr/sbin/lpc -P%p start
	## max print jobs allowed (0 no limit)
	;total print jobs = 10
	#lpq cache = 30


# Uncomment this if you want a guest account, you must add this to /etc/passwd
# otherwise the user "nobody" is used
;  guest account = pcguest

# this tells Samba to use a separate log file for each machine
# that connects
; %m NetBIOS name of the client machine
;   log file = /var/log/smbd.%m
; %I IP
   log file = /var/log/smbd.%I
   # Default is 0 
   log level = 0

# Put a capping on the size of the log files (in Kb).
   max log size = 500

# Security mode. Most people will want user level security. See
# security_level.txt for details.
   ;security = user
   ;security = member ???
   security = domain

# Use password server option only with security = server
# The argument list may include:
#   password server = My_PDC_Name [My_BDC_Name] [My_Next_BDC_Name]
# or to auto-locate the domain controller/s
#   password server = *
;   password server = <NT-Server-Name>
; password server = serveur_nt1

# Note: Do NOT use the now deprecated option of "domain controller"
# This option is no longer implemented.

# You may wish to use password encryption. Please read
# ENCRYPTION.txt, Win95.txt and WinNT.txt in the Samba documentation.
# Do not enable this option unless you have read those documents
  encrypt passwords = yes

# 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 = /usr/local/samba/lib/smb.conf.%m

# Most people will find that this option gives better performance.
# See speed.txt and the manual pages for details
# You may want to add the following on a Linux system:
#         SO_RCVBUF=8192 SO_SNDBUF=8192
;   socket options = TCP_NODELAY 
   socket options = TCP_NODELAY SO_KEEPALIVE SO_RCVBUF=8192 SO_SNDBUF=8192
;   socket options = TCP_NODELAY SO_KEEPALIVE SO_RCVBUF=4096 SO_SNDBUF=4096

# Configure Samba to use multiple interfaces
# If you have multiple network interfaces then you must list them
# here. See the man page for details.
;   interfaces = 192.168.12.2/24 192.168.13.2/24 
   interfaces = 192.168.1.231/24
;   interfaces = lo* rl0 eth*
   bind interfaces only = yes

# Browser Control Options:
# set local master to no if you don't want Samba to become a master
# browser on your network. Otherwise the normal election rules apply
;   local master = no
;   local master = yes

# OS Level determines the precedence of this server in master browser
# elections. The default value should be reasonable
;   os level = 33
   os level = 64

# Domain Master specifies Samba to be the Domain Master Browser. This
# allows Samba to collate browse lists between subnets. Don't use this
# if you already have a Windows NT domain controller doing this job
;   domain master = yes 
   domain master = no

## to act as a PDC
## need an account for each machine (needed for Win2k/NT
## not Win9x)
## treat it auto
add user script = /usr/sbin/useradd -g nogroup -s /sbin/nologin -d /dev/null -r 100..200 %u

# Preferred Master causes Samba to force a local browser election on startup
# and gives it a slightly higher chance of winning the election
;   preferred master = yes
;   preferred master = yes

# Enable this if you want Samba to be a domain logon server for 
# Windows95 workstations. 
;   domain logons = yes
;   domain logons = yes

# if you enable domain logons then you may want a per-machine or
# per user logon script
# run a specific logon batch file per workstation (machine)
;   logon script = %m.bat
# run a specific logon batch file per username
;   logon script = %U.bat
   logon script = netstart.bat

# Where to store roving profiles (only for Win95 and WinNT)
#        %L substitutes for this servers netbios name, %U is username
#        You must uncomment the [Profiles] share below
;   logon path = \\%L\Profiles\%U
   logon path = \\%L\Profiles\

   logon home = "\\%L\%U"
   logon drive = H:


# Windows Internet Name Serving Support Section:
# WINS Support - Tells the NMBD component of Samba to enable it's WINS Server
;   wins support = yes

# WINS Server - Tells the NMBD components of Samba to be a WINS Client
#	Note: Samba can be either a WINS Server, or a WINS Client, but NOT both
;   wins server = w.x.y.z

# WINS Proxy - Tells Samba to answer name resolution queries on
# behalf of a non WINS capable client, for this to work there must be
# at least one	WINS Server on the network. The default is NO.
;   wins proxy = yes

# DNS Proxy - tells Samba whether or not to try to resolve NetBIOS names
# via DNS nslookups. The built-in default for versions 1.9.17 is yes,
# this has been changed in version 1.9.18 to no.
   dns proxy = no 

###
### Winbind
###
#
#   # separate domain and username with '+', like DOMAIN+username
#   ## testparm: 'winbind separator = +' might cause problems with group membership
##   winbind separator = +
#   # use uids from 10000 to 20000 for domain users
#   winbind uid = 100-200
#   # use gids from 10000 to 20000 for domain groups
#   winbind gid = 100-200
#   # allow enumeration of winbind users and groups
#   # might need to disable these next two for performance
#   # reasons on the winbindd host
#   winbind enum users = yes
#   winbind enum groups = yes
#   # give winbind users a real shell (only needed if they have telnet/sshd/etc... access)
#   template homedir = /home/winnt/%D/%U
#   template shell = /bin/bash

## Some extras
#username map = /etc/samba/user.map

time server = yes

change notify timeout = 300

;character set = ISO8859-1

dont descend = /proc,/dev

## minutes before conn is considered dead
;deadtime = 300

follow symlinks = yes

hide dot files = yes
hide files = /.*/DesktopFolderDB/TrashFor%m/resource.frk/

;hide local users = yes

create mask = 0600
;create directory = 0700
directory mask = 0700

## nobody is used for anonymous connexion (like ipc$)
invalid users = root bin daemon named sys tty disk mem kmem users

## tuning
## cache size in bytes (here 256kB)
write cache size = 262144
level2 oplocks = yes

share modes = no

# Default
#read raw = no
read raw = yes
write raw = yes
oplocks = yes
kernel oplocks = no

max xmit = 65535
getwd cache = yes

## what command to run when the server receives a WinPopup style message.
message command = /bin/mail -s 'message from %f on %m' root < %s; rm %s
;message command = csh -c 'xedit %s;rm %s' &  

## samba 3 + unattended
;unix extensions = off

#=============================== Security ====================================

max smbd processes = 40


## type of auth
##  If disabled, only clients which support NT password hashes 
## (e.g. Windows NT/2000 clients, smbclient, etc... but not 
## Windows 95/98 or the MS DOS network client) will be able to 
## connect to the Samba host.
## need yes if using unattended.sourceforge.net ...
lanman auth = yes
;lanman auth = no

## Protocol
## CORE: Earliest version. No concept of user names.
## COREPLUS: Slight improvements on CORE for efficiency.
## LANMAN1: First modern version of the protocol. Long filename support.
## LANMAN2: Updates to Lanman1 protocol.
## NT1: Current up to date version of the protocol. Used by Windows NT. Known as CIFS.
min protocol = LANMAN2
max protocol = NT1

lm announce = yes
;lm announce = no
;announce version = 4.2
;announce as = NT

## NLMv2 compat: yes, no, auto (=both) (samba 3 only)
#client NTLMv2 = yes
#server NTLMv2 = yes

## make samba chroot
root directory = /
#root directory = /homes/smb


## type of permission than win clients can change
security mask = 0770

## ssl support (need compile --with-ssl)
#ssl = yes
#ssl version = "ssl2or3"
## hosts which are NOT force in ssl
#ssl host resign = 192.168.2.
## hosts which are force in ssl
#ssl hosts =


## Veto any files containing the word Security, 
## any ending in .tmp, and any directory containing the
## word root.
## Note: slow performance ...
#veto files = /*Security*/*.tmp/*root*/
## Veto the Apple specific files that a NetAtalk server
## creates.
#veto files = /.AppleDouble/.bin/.AppleDesktop/Network Trash Folder/



## Ldap (experimental + compile ...)
;ldap server = ldap.touche.www
;ldap ssl = on
;ldap ssl = start tls
;ldap admin = "cn=Samba Manager,ou=Samba,ou=NetFS,ou=Servvices, dc=touche,dc=www"
;ldap suffix = "ou=Samba,ou=NetFS,ou=Services,dc=touche,dc=www"
# generally the default ldap search filter is ok
;ldap filter = "(&(uid=%u)(objectclass=sambaAccount))"

#============================ Share Definitions ==============================

## else always availavle, even to anonymous
## but block browsing
[ipc$]
   hosts allow = 192.168.2.0/24 127.0.0.1
   hosts deny = 0.0.0.0/0
   guest ok = yes
   ## need for testparm
   path = /nonexistent

[homes]
   comment = Home Directories
   browseable = yes
   writable = yes
   hide dot files = yes

# Un-comment the following and create the netlogon directory for Domain Logons
 [netlogon]
   comment = Network Logon Service
   path = /usr/local/samba/netlogon
#   guest ok = yes
   public = no
   browseable = no
   writable = no
   share modes = no
   case sensitive = no
   default case =yes
   locking = no


# Un-comment the following to provide a specific roving profile share
# the default is to use the user's home directory
[Profiles]
    path = /usr/local/samba/profiles
    browseable = no
    writable = yes
    guest ok = yes
    create mask = 0700
    ;create directory = 0700
    directory mask = 0700


# NOTE: If you have a BSD-style print system there is no need to 
# specifically define each individual printer
[printers]
   comment = All Printers
   path = /var/spool/samba
   browseable = no
# Set public = yes to allow user 'guest account' to print
   guest ok = no
   writable = no
   printable = yes

# This one is useful for people to share files
;[tmp]
;   comment = Temporary file space
;   path = /tmp
;   read only = no
;   public = yes

# A publicly accessible directory, but read only, except for people in
# the "staff" group
;[public]
;   comment = Public Stuff
;   path = /home/samba
;   public = yes
;   writable = yes
;   printable = no
;   write list = @staff

# Other examples. 
#
# A private printer, usable only by fred. Spool data will be placed in fred's
# home directory. Note that fred must have write access to the spool directory,
# wherever it is.
;[fredsprn]
;   comment = Fred's Printer
;   valid users = fred
;   path = /homes/fred
;   printer = freds_printer
;   public = no
;   writable = no
;   printable = yes

# A private directory, usable only by fred. Note that fred requires write
# access to the directory.
;[fredsdir]
;   comment = Fred's Service
;   path = /usr/somewhere/private
;   valid users = fred
;   public = no
;   writable = yes
;   printable = no

# a service which has a different directory for each machine that connects
# this allows you to tailor configurations to incoming machines. You could
# also use the %U option to tailor it by user name.
# The %m gets replaced with the machine name that is connecting.
;[pchome]
;  comment = PC Directories
;  path = /usr/pc/%m
;  public = no
;  writable = yes

# A publicly accessible directory, read/write to all users. Note that all files
# created in the directory by users will be owned by the default user, so
# any user with access can delete any other user's files. Obviously this
# directory must be writable by the default user. Another user could of course
# be specified, in which case all files would be owned by that user instead.
;[public]
;   path = /usr/somewhere/else/public
;   public = yes
;   only guest = yes
;   writable = yes
;   printable = no

# The following two entries demonstrate how to share a directory so that two
# users can place files there that will be owned by the specific users. In this
# setup, the directory should be writable by both users and should have the
# sticky bit set on it to prevent abuse. Obviously this could be extended to
# as many users as required.
;[myshare]
;   comment = Mary's and Fred's stuff
;   path = /usr/somewhere/shared
;   valid users = mary fred
;   public = no
;   writable = yes
;   printable = no
;   create mask = 0765


[export]
   comment = Share
   path = /export
   public = yes
   writable = yes
   printable = no
   browseable = yes
   create mask = 0600
   ;create directory = 0700
   directory mask = 0700
   hide dot files = yes
   oplocks = False
   level2oplocks = False
   ## Alternately, you could disable oplocks on a per-file basis within the share: 
   veto oplock files = /*.avi/*.mpg/*.divx/*.mov/

[install]
   comment = Windows Install dir
   path = /export/unattended/install
;   valid users = touche, nobody
   writable = no