1
2# This is the main Samba configuration file. You should read the
3# smb.conf(5) manual page in order to understand the options listed
4# here. Samba has a huge number of configurable options (perhaps too
5# many!) most of which are not shown in this example
6#
7# Any line which starts with a ; (semi-colon) or a # (hash) 
8# is a comment and is ignored. In this example we will use a #
9# for commentry and a ; for parts of the config file that you
10# may wish to enable
11#
12# NOTE: Whenever you modify this file you should run the command "testparm"
13# to check that you have not made any basic syntactic errors. 
14#
15#======================= Global Settings =====================================
16[global]
17
18# 1. Server Naming Options:
19# workgroup = NT-Domain-Name or Workgroup-Name
20   workgroup = MDKGROUP
21
22# netbios name is the name you will see in "Network Neighbourhood",
23# but defaults to your hostname
24;  netbios name = <name_of_this_server>
25
26# server string is the equivalent of the NT Description field
27   server string = Samba Server %v
28
29# Message command is run by samba when a "popup" message is sent to it.
30# The example below is for use with LinPopUp:
31; message command = /usr/bin/linpopup "%f" "%m" %s; rm %s
32
33# 2. Printing Options:
34# CHANGES TO ENABLE PRINTING ON ALL CUPS PRINTERS IN THE NETWORK
35# (as cups is now used in linux-mandrake 7.2 by default)
36# if you want to automatically load your printer list rather
37# than setting them up individually then you'll need this
38   printcap name = lpstat
39   load printers = yes
40
41# It should not be necessary to spell out the print system type unless
42# yours is non-standard. Currently supported print systems include:
43# bsd, sysv, plp, lprng, aix, hpux, qnx, cups
44   printing = cups
45
46# Samba 2.2 supports the Windows NT-style point-and-print feature. To
47# use this, you need to be able to upload print drivers to the samba
48# server. The printer admins (or root) may install drivers onto samba.
49# Note that this feature uses the print$ share, so you will need to 
50# enable it below.
51# printer admin = @<group> <user>
52;   printer admin = @adm
53# This should work well for winbind:
54;   printer admin = @"Domain Admins"
55
56# 3. Logging Options:
57# this tells Samba to use a separate log file for each machine
58# that connects
59   log file = /var/log/samba/log.%m
60
61# Put a capping on the size of the log files (in Kb).
62   max log size = 50
63
64# Set the log (verbosity) level (0 <= log level <= 10)
65; log level = 3
66
67# 4. Security and Domain Membership Options:
68# This option is important for security. It allows you to restrict
69# connections to machines which are on your local network. The
70# following example restricts access to two C class networks and
71# the "loopback" interface. For more examples of the syntax see
72# the smb.conf man page. Do not enable this if (tcp/ip) name resolution does
73# not work for all the hosts in your network.
74;   hosts allow = 192.168.1. 192.168.2. 127.
75
76# Uncomment this if you want a guest account, you must add this to /etc/passwd
77# otherwise the user "nobody" is used
78;  guest account = pcguest
79# Allow users to map to guest:
80  map to guest = bad user
81
82# Security mode. Most people will want user level security. See
83# security_level.txt for details.
84   security = user
85# Use password server option only with security = server or security = domain
86# When using security = domain, you should use password server = *
87;   password server = <NT-Server-Name>
88;   password server = *
89
90# Password Level allows matching of _n_ characters of the password for
91# all combinations of upper and lower case.
92;  password level = 8
93;  username level = 8
94
95# You may wish to use password encryption. Please read
96# ENCRYPTION.txt, Win95.txt and WinNT.txt in the Samba documentation.
97# Do not enable this option unless you have read those documents
98# Encrypted passwords are required for any use of samba in a Windows NT domain
99# The smbpasswd file is only required by a server doing authentication, thus
100# members of a domain do not need one.
101  encrypt passwords = yes
102  smb passwd file = /etc/samba/smbpasswd
103
104# The following are needed to allow password changing from Windows to
105# also update the Linux system password.
106# NOTE: Use these with 'encrypt passwords' and 'smb passwd file' above.
107# NOTE2: You do NOT need these to allow workstations to change only
108#        the encrypted SMB passwords. They allow the Unix password
109#        to be kept in sync with the SMB password.
110;  unix password sync = Yes
111# You either need to setup a passwd program and passwd chat, or
112# enable pam password change
113;  pam password change = yes
114;  passwd program = /usr/bin/passwd %u
115;  passwd chat = *New*UNIX*password* %n\n *Re*ype*new*UNIX*password* %n\n \
116;*passwd:*all*authentication*tokens*updated*successfully*
117
118# Unix users can map to different SMB User names
119;  username map = /etc/samba/smbusers
120
121# Using the following line enables you to customise your configuration
122# on a per machine basis. The %m gets replaced with the netbios name
123# of the machine that is connecting
124;   include = /etc/samba/smb.conf.%m
125
126# Options for using winbind. Winbind allows you to do all account and
127# authentication from a Windows or samba domain controller, creating
128# accounts on the fly, and maintaining a mapping of Windows RIDs to unix uid's 
129# and gid's. winbind uid and winbind gid are the only required parameters.
130#
131# winbind uid is the range of uid's winbind can use when mapping RIDs to uid's
132;  winbind uid = 10000-20000
133#
134# winbind gid is the range of uid's winbind can use when mapping RIDs to gid's
135;  winbind gid = 10000-20000
136#
137# winbind separator is the character a user must use between their domain
138# name and username, defaults to "\"
139;  winbind separator = +
140#
141# winbind use default domain allows you to have winbind return usernames
142# in the form user instead of DOMAIN+user for the domain listed in the
143# workgroup parameter.
144;  winbind use default domain = yes
145#
146# template homedir determines the home directory for winbind users, with 
147# %D expanding to their domain name and %U expanding to their username:
148;  template homedir = /home/%D/%U
149
150# When using winbind, you may want to have samba create home directories
151# on the fly for authenticated users. Ensure that /etc/pam.d/samba is
152# using 'service=system-auth-winbind' in pam_stack modules, and then
153# enable obedience of pam restrictions below:
154;  obey pam restrictions = yes
155
156#
157# template shell determines the shell users authenticated by winbind get
158;  template shell = /bin/bash
159
160# 5. Browser Control and Networking Options:
161# Most people will find that this option gives better performance.
162# See speed.txt and the manual pages for details
163   socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
164
165# Configure Samba to use multiple interfaces
166# If you have multiple network interfaces then you must list them
167# here. See the man page for details.
168;   interfaces = 192.168.12.2/24 192.168.13.2/24 
169
170# Configure remote browse list synchronisation here
171#  request announcement to, or browse list sync from:
172#       a specific host or from / to a whole subnet (see below)
173;   remote browse sync = 192.168.3.25 192.168.5.255
174# Cause this host to announce itself to local subnets here
175;   remote announce = 192.168.1.255 192.168.2.44
176
177# set local master to no if you don't want Samba to become a master
178# browser on your network. Otherwise the normal election rules apply
179;   local master = no
180
181# OS Level determines the precedence of this server in master browser
182# elections. The default value should be reasonable
183;   os level = 33
184
185# Domain Master specifies Samba to be the Domain Master Browser. This
186# allows Samba to collate browse lists between subnets. Don't use this
187# if you already have a Windows NT domain controller doing this job
188;   domain master = yes 
189
190# Preferred Master causes Samba to force a local browser election on startup
191# and gives it a slightly higher chance of winning the election
192;   preferred master = yes
193
194# 6. Domain Control Options:
195# Enable this if you want Samba to be a domain logon server for 
196# Windows95 workstations or Primary Domain Controller for WinNT and Win2k
197;   domain logons = yes
198
199# if you enable domain logons then you may want a per-machine or
200# per user logon script
201# run a specific logon batch file per workstation (machine)
202;   logon script = %m.bat
203# run a specific logon batch file per username
204;   logon script = %U.bat
205
206# Where to store roaming profiles for WinNT and Win2k
207#        %L substitutes for this servers netbios name, %U is username
208#        You must uncomment the [Profiles] share below
209;   logon path = \\%L\Profiles\%U
210
211# Where to store roaming profiles for Win9x. Be careful with this as it also
212# impacts where Win2k finds it's /HOME share
213; logon home = \\%L\%U\.profile
214
215
216# The add user script is used by a domain member to add local user accounts
217# that have been authenticated by the domain controller, or when adding
218# users via the Windows NT Tools (ie User Manager for Domains).
219
220# Scripts for file (passwd, smbpasswd) backend:
221; add user script = /usr/sbin/useradd -s /bin/false '%u'
222; delete user script = /usr/sbin/userdel '%s'
223; add user to group script = /usr/bin/gpasswd -a '%u' '%g'
224; delete user from group script = /usr/bin/gpasswd -d '%u' '%g'
225; set primary group script = /usr/sbin/usermod -g '%g' '%u'
226; add group script = /usr/sbin/groupadd %g && getent group '%g'|awk -F: '{print $3}'
227; delete group script = /usr/sbin/groupdel '%g'
228
229# Scripts for LDAP backend (assumes nss_ldap is in use on the domain controller,
230# and needs configuration in smbldap_conf.pm
231; add user script = /usr/share/samba/scripts/smbldap-useradd.pl '%u'
232; delete user script = /usr/share/samba/scripts/smbldap-userdel.pl '%u'
233; add user to group script = /usr/share/samba/scripts/smbldap-groupmod.pl -m '%u' '%g'
234; delete user from group script = /usr/share/samba/scripts/smbldap-groupmod.pl -x '%u' '%g'
235; set primary group script = /usr/share/samba/scripts/smbldap-usermod.pl -g '%g' '%u'
236; add group script = /usr/share/samba/scripts/smbldap-groupadd.pl '%g' && /usr/share/samba/scripts/smbldap-groupshow.pl %g|awk '/^gidNumber:/ {print $2}'
237; delete group script = /usr/share/samba/scripts/smbldap-userdel.pl '%g'
238
239
240# The add machine script is use by a samba server configured as a domain
241# controller to add local machine accounts when adding machines to the domain.
242# The script must work from the command line when replacing the macros,
243# or the operation will fail. Check that groups exist if forcing a group.
244# Script for domain controller for adding machines:
245; add machine script = /usr/sbin/useradd -d /dev/null -g machines -c 'Machine Account' -s /bin/false -M %u
246# Script for domain controller with LDAP backend for adding machines (please
247# configure in /etc/samba/smbldap_conf.pm first):
248; add machine script = /usr/share/samba/scripts/smbldap-useradd.pl -w -d /dev/null -g machines -c 'Machine Account' -s /bin/false %u
249
250# Domain groups:
251# Domain groups are now configured by using the 'net groupmap' tool
252
253# Samba Password Database configuration:
254# Samba now has runtime-configurable password database backends. Multiple
255# passdb backends may be used, but users will only be added to the first one
256# Default:
257; passdb backend = smbpasswd guest
258# TDB backen with fallback to smbpasswd and guest
259; passdb backend = tdbsam smbpasswd guest
260# LDAP with fallback to smbpasswd guest
261# Enable SSL by using an ldaps url, or enable tls with 'ldap ssl' below.
262; passdb backend = ldapsam:ldaps://ldap.mydomain.com smbpasswd guest
263# Use the samba2 LDAP schema:
264; passdb backend = ldapsam_compat:ldaps://ldap.mydomain.com smbpasswd guest
265
266# Idmap settings:
267# Idmap backend to use:
268; idmap backend = ldap:ldap://ldap.mydomain.com
269
270# This is a range of unix user-id's that samba will map non-unix RIDs to,
271# such as when using Winbind
272; idmap uid = 10000-20000
273; idmap gid = 10000-20000
274  
275# LDAP configuration for Domain Controlling:
276# The account (dn) that samba uses to access the LDAP server
277# This account needs to have write access to the LDAP tree
278# You will need to give samba the password for this dn, by 
279# running 'smbpasswd -w mypassword'
280; ldap admin dn = cn=root,dc=mydomain,dc=com
281; ldap ssl = start_tls
282# start_tls should run on 389, but samba defaults incorrectly to 636
283; ldap port = 389
284; ldap suffix = dc=mydomain,dc=com
285# Seperate suffixes are available for machines, users, groups, and idmap, if 
286# ldap suffix appears first, it is appended to the specific suffix.
287# Example for a unix-ish directory layout:
288; ldap machine suffix = ou=Hosts
289; ldap user suffix = ou=People
290; ldap group suffix = ou=Group
291; ldap idmap suffix = ou=Idmap
292# Example for AD-ish layout:
293; ldap machine suffix = cn=Computers
294; ldap user suffix = cn=Users
295; ldap group suffix = cn=Groups
296; ldap idmap suffix = cn=Idmap
297
298
299# 7. Name Resolution Options:
300# All NetBIOS names must be resolved to IP Addresses
301# 'Name Resolve Order' allows the named resolution mechanism to be specified
302# the default order is "host lmhosts wins bcast". "host" means use the unix
303# system gethostbyname() function call that will use either /etc/hosts OR
304# DNS or NIS depending on the settings of /etc/host.config, /etc/nsswitch.conf
305# and the /etc/resolv.conf file. "host" therefore is system configuration
306# dependant. This parameter is most often of use to prevent DNS lookups
307# in order to resolve NetBIOS names to IP Addresses. Use with care!
308# The example below excludes use of name resolution for machines that are NOT
309# on the local network segment
310# - OR - are not deliberately to be known via lmhosts or via WINS.
311; name resolve order = wins lmhosts bcast
312
313# Windows Internet Name Serving Support Section:
314# WINS Support - Tells the NMBD component of Samba to enable it's WINS Server
315;   wins support = yes
316
317# WINS Server - Tells the NMBD components of Samba to be a WINS Client
318#       Note: Samba can be either a WINS Server, or a WINS Client, but NOT both
319;   wins server = w.x.y.z
320
321# WINS Proxy - Tells Samba to answer name resolution queries on
322# behalf of a non WINS capable client, for this to work there must be
323# at least one  WINS Server on the network. The default is NO.
324;   wins proxy = yes
325
326# DNS Proxy - tells Samba whether or not to try to resolve NetBIOS names
327# via DNS nslookups. The built-in default for versions 1.9.17 is yes,
328# this has been changed in version 1.9.18 to no.
329   dns proxy = no 
330
331# 8. File Naming Options:
332# Case Preservation can be handy - system default is _no_
333# NOTE: These can be set on a per share basis
334;  preserve case = no
335;  short preserve case = no
336# Default case is normally upper case for all DOS files
337;  default case = lower
338# Be very careful with case sensitivity - it can break things!
339;  case sensitive = no
340
341# Enabling internationalization:
342# you can match a Windows code page with a UNIX character set.
343# Windows: 437 (US), 737 (GREEK), 850 (Latin1 - Western European),
344# 852 (Eastern Eu.), 861 (Icelandic), 932 (Cyrillic - Russian),
345# 936 (Japanese - Shift-JIS), 936 (Simpl. Chinese), 949 (Korean Hangul),
346# 950 (Trad. Chin.).
347# UNIX: ISO8859-1 (Western European), ISO8859-2 (Eastern Eu.),
348# ISO8859-5 (Russian Cyrillic), KOI8-R (Alt-Russ. Cyril.)
349# This is an example for french users:
350;   dos charset = 850
351;   unix charset = ISO8859-1
352
353
354#============================ Share Definitions ==============================
355[homes]
356   comment = Home Directories
357   browseable = no
358   writable = yes
359# You can enable VFS recycle bin on a per share basis:
360# Uncomment the next 2 lines (make sure you create a
361# .recycle folder in the base of the share and ensure
362# all users will have write access to it. See
363# examples/VFS/recycle/REAME in samba-doc for details
364;   vfs object = /usr/lib/samba/vfs/recycle.so
365
366# Un-comment the following and create the netlogon directory for Domain Logons
367; [netlogon]
368;   comment = Network Logon Service
369;   path = /var/lib/samba/netlogon
370;   guest ok = yes
371;   writable = no
372
373#Uncomment the following 2 lines if you would like your login scripts to
374#be created dynamically by ntlogon (check that you have it in the correct
375#location (the default of the ntlogon rpm available in contribs)
376;root preexec = /usr/bin/ntlogon -u %U -g %G -o %a -d /var/lib/samba/netlogon
377;root postexec = rm -f /var/lib/samba/netlogon/%U.bat
378
379# Un-comment the following to provide a specific roving profile share
380# the default is to use the user's home directory
381;[Profiles]
382;    path = /var/lib/samba/profiles
383;    browseable = no
384;    guest ok = yes
385# This script can be enabled to create profile directories on the fly
386# You may want to turn off guest acces if you enable this, as it
387# hasn't been thoroughly tested.
388;root preexec = PROFILE=/var/lib/samba/profiles/%u; if [ ! -e $PROFILE ]; \
389;                then mkdir -pm700 $PROFILE; chown %u.%g $PROFILE;fi
390
391# NOTE: If you have a CUPS print system there is no need to 
392# specifically define each individual printer.
393# You must configure the samba printers with the appropriate Windows
394# drivers on your Windows clients or upload the printer driver to the
395# server from Windows (NT/2000/XP). On the Samba server no filtering is
396# done. If you wish that the server provides the driver and the clients
397# send PostScript ("Generic PostScript Printer" under Windows), you have
398# to use 'printcap name = cups' or swap the 'print command' line below 
399# with the commented one. Note that print commands only work if not using 
400# 'printing=cups'
401[printers]
402   comment = All Printers
403   path = /var/spool/samba
404   browseable = no
405# to allow user 'guest account' to print.
406   guest ok = yes
407   writable = no
408   printable = yes
409   create mode = 0700
410# =====================================
411# print command: see above for details.
412# =====================================
413   print command = lpr-cups -P %p -o raw %s -r   # using client side printer drivers.
414;   print command = lpr-cups -P %p %s # using cups own drivers (use generic PostScript on clients).
415
416# This share is used for Windows NT-style point-and-print support.
417# To be able to install drivers, you need to be either root, or listed
418# in the printer admin parameter above. Note that you also need write access
419# to the directory and share definition to be able to upload the drivers.
420# For more information on this, please see the Printing Support Section of
421# /usr/share/doc/samba-<version>/docs/Samba-HOWTO-Collection.pdf 
422#
423# A special case is using the CUPS Windows Postscript driver, which allows
424# all features available via CUPS on the client, by publishing the ppd file
425# and the cups driver by using the 'cupsaddsmb' tool. This requires the
426# installation of the CUPS driver (http://www.cups.org/windows.php) 
427# on the server, but doesn't require you to use Windows at all :-).
428[print$]
429   path = /var/lib/samba/printers
430   browseable = yes
431   write list = @adm root
432   guest ok = yes
433   inherit permissions = yes
434   # Settings suitable for Winbind:
435   ; write list = @"Domain Admins" root
436   ; force group = +@"Domain Admins"
437
438# A useful application of samba is to make a PDF-generation service
439# To streamline this, install windows postscript drivers (preferably colour)
440# on the samba server, so that clients can automatically install them.
441# Note that this only works if 'printing' is *not* set to 'cups'
442
443[pdf-generator]
444   path = /var/tmp
445   guest ok = No
446   printable = Yes
447   comment = PDF Generator (only valid users)
448   #print command = /usr/share/samba/scripts/print-pdf file path win_path recipient IP &
449   print command = /usr/share/samba/scripts/print-pdf %s ~%u //%L/%u %m %I "%J" &
450
451# This one is useful for people to share files
452;[tmp]
453;   comment = Temporary file space
454;   path = /tmp
455;   read only = no
456;   public = yes
457
458# A publicly accessible directory, but read only, except for people in
459# the "staff" group
460;[public]
461;   comment = Public Stuff
462;   path = /home/samba/public
463;   public = yes
464;   writable = no
465;   write list = @staff
466# Audited directory through experimental VFS audit.so module:
467# Uncomment next line.
468;   vfs object = /usr/lib/samba/vfs/audit.so
469
470# Other examples. 
471#
472# A private printer, usable only by Fred. Spool data will be placed in Fred's
473# home directory. Note that fred must have write access to the spool directory,
474# wherever it is.
475;[fredsprn]
476;   comment = Fred's Printer
477;   valid users = fred
478;   path = /homes/fred
479;   printer = freds_printer
480;   public = no
481;   writable = no
482;   printable = yes
483
484# A private directory, usable only by Fred. Note that Fred requires write
485# access to the directory.
486;[fredsdir]
487;   comment = Fred's Service
488;   path = /usr/somewhere/private
489;   valid users = fred
490;   public = no
491;   writable = yes
492;   printable = no
493
494# a service which has a different directory for each machine that connects
495# this allows you to tailor configurations to incoming machines. You could
496# also use the %u option to tailor it by user name.
497# The %m gets replaced with the machine name that is connecting.
498;[pchome]
499;  comment = PC Directories
500;  path = /usr/pc/%m
501;  public = no
502;  writable = yes
503
504# A publicly accessible directory, read/write to all users. Note that all files
505# created in the directory by users will be owned by the default user, so
506# any user with access can delete any other user's files. Obviously this
507# directory must be writable by the default user. Another user could of course
508# be specified, in which case all files would be owned by that user instead.
509;[public]
510;   path = /usr/somewhere/else/public
511;   public = yes
512;   only guest = yes
513;   writable = yes
514;   printable = no
515
516# The following two entries demonstrate how to share a directory so that two
517# users can place files there that will be owned by the specific users. In this
518# setup, the directory should be writable by both users and should have the
519# sticky bit set on it to prevent abuse. Obviously this could be extended to
520# as many users as required.
521;[myshare]
522;   comment = Mary's and Fred's stuff
523;   path = /usr/somewhere/shared
524;   valid users = mary fred
525;   public = no
526;   writable = yes
527;   printable = no
528;   create mask = 0765
529
530