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# idmap uid = 10000-20000 133# 134# winbind gid is the range of uid's winbind can use when mapping RIDs to gid's 135# idmap 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 (set idmap uid and idmap gid above): 267# Idmap backend to use: 268# idmap backend = ldap:ldap://ldap.mydomain.com 269 270# LDAP configuration for Domain Controlling: 271# The account (dn) that samba uses to access the LDAP server 272# This account needs to have write access to the LDAP tree 273# You will need to give samba the password for this dn, by 274# running 'smbpasswd -w mypassword' 275# ldap admin dn = cn=root,dc=mydomain,dc=com 276# ldap ssl = start_tls 277# start_tls should run on 389, but samba defaults incorrectly to 636 278# ldap port = 389 279# ldap suffix = dc=mydomain,dc=com 280# Seperate suffixes are available for machines, users, groups, and idmap, if 281# ldap suffix appears first, it is appended to the specific suffix. 282# Example for a unix-ish directory layout: 283# ldap machine suffix = ou=Hosts 284# ldap user suffix = ou=People 285# ldap group suffix = ou=Group 286# ldap idmap suffix = ou=Idmap 287# Example for AD-ish layout: 288# ldap machine suffix = cn=Computers 289# ldap user suffix = cn=Users 290# ldap group suffix = cn=Groups 291# ldap idmap suffix = cn=Idmap 292 293 294# 7. Name Resolution Options: 295# All NetBIOS names must be resolved to IP Addresses 296# 'Name Resolve Order' allows the named resolution mechanism to be specified 297# the default order is "host lmhosts wins bcast". "host" means use the unix 298# system gethostbyname() function call that will use either /etc/hosts OR 299# DNS or NIS depending on the settings of /etc/host.config, /etc/nsswitch.conf 300# and the /etc/resolv.conf file. "host" therefore is system configuration 301# dependant. This parameter is most often of use to prevent DNS lookups 302# in order to resolve NetBIOS names to IP Addresses. Use with care! 303# The example below excludes use of name resolution for machines that are NOT 304# on the local network segment 305# - OR - are not deliberately to be known via lmhosts or via WINS. 306# name resolve order = wins lmhosts bcast 307 308# Windows Internet Name Serving Support Section: 309# WINS Support - Tells the NMBD component of Samba to enable it's WINS Server 310# wins support = yes 311 312# WINS Server - Tells the NMBD components of Samba to be a WINS Client 313# Note: Samba can be either a WINS Server, or a WINS Client, but NOT both 314# wins server = w.x.y.z 315 316# WINS Proxy - Tells Samba to answer name resolution queries on 317# behalf of a non WINS capable client, for this to work there must be 318# at least one WINS Server on the network. The default is NO. 319# wins proxy = yes 320 321# DNS Proxy - tells Samba whether or not to try to resolve NetBIOS names 322# via DNS nslookups. The built-in default for versions 1.9.17 is yes, 323# this has been changed in version 1.9.18 to no. 324 dns proxy = no 325 326# 8. File Naming Options: 327# Case Preservation can be handy - system default is _no_ 328# NOTE: These can be set on a per share basis 329# preserve case = no 330# short preserve case = no 331# Default case is normally upper case for all DOS files 332# default case = lower 333# Be very careful with case sensitivity - it can break things! 334# case sensitive = no 335 336# Enabling internationalization: 337# you can match a Windows code page with a UNIX character set. 338# Windows: 437 (US), 737 (GREEK), 850 (Latin1 - Western European), 339# 852 (Eastern Eu.), 861 (Icelandic), 932 (Cyrillic - Russian), 340# 936 (Japanese - Shift-JIS), 936 (Simpl. Chinese), 949 (Korean Hangul), 341# 950 (Trad. Chin.). 342# UNIX: ISO8859-1 (Western European), ISO8859-2 (Eastern Eu.), 343# ISO8859-5 (Russian Cyrillic), KOI8-R (Alt-Russ. Cyril.) 344# This is an example for french users: 345# dos charset = 850 346# unix charset = ISO8859-1 347 348 349#============================ Share Definitions ============================== 350[homes] 351 comment = Home Directories 352 browseable = no 353 writable = yes 354# You can enable VFS recycle bin and on-access virus-scanning on a per 355# share basis: 356# Uncomment the next 2 lines (make sure you create a .recycle folder in 357# the base of the share and ensure all users will have write access to it. 358# For virus scanning, install samba-vscan-clamav and ensure the clamd service 359# is running 360# vfs objects = vscan-clamav recycle 361# vscan-clamav: config-file = /etc/samba/vscan-clamav.conf 362 363# Un-comment the following and create the netlogon directory for Domain Logons 364# [netlogon] 365# comment = Network Logon Service 366# path = /var/lib/samba/netlogon 367# guest ok = yes 368# writable = no 369 370#Uncomment the following 2 lines if you would like your login scripts to 371#be created dynamically by ntlogon (check that you have it in the correct 372#location (the default of the ntlogon rpm available in contribs) 373#root preexec = /usr/bin/ntlogon -u '%u' -g '%g' -o %a -d /var/lib/samba/netlogon/ 374#root postexec = rm -f '/var/lib/samba/netlogon/%u.bat' 375 376# Un-comment the following to provide a specific roving profile share 377# the default is to use the user's home directory 378#[Profiles] 379# path = /var/lib/samba/profiles 380# browseable = no 381# guest ok = yes 382# writable = yes 383# This script can be enabled to create profile directories on the fly 384# You may want to turn off guest acces if you enable this, as it 385# hasn't been thoroughly tested. 386#root preexec = PROFILE='/var/lib/samba/profiles/%u'; if [ ! -e $PROFILE ]; \ 387# then mkdir -pm700 $PROFILE; chown '%u':'%g' $PROFILE;fi 388# If you want read-only profiles, fake permissions so windows clients think 389# they have written to the files 390# vfs objects = fake_perms 391 392# NOTE: If you have a CUPS print system there is no need to 393# specifically define each individual printer. 394# You must configure the samba printers with the appropriate Windows 395# drivers on your Windows clients or upload the printer driver to the 396# server from Windows (NT/2000/XP). On the Samba server no filtering is 397# done. If you wish that the server provides the driver and the clients 398# send PostScript ("Generic PostScript Printer" under Windows), you have 399# to use 'printcap name = cups' or swap the 'print command' line below 400# with the commented one. Note that print commands only work if not using 401# 'printing=cups' 402[printers] 403 comment = All Printers 404 path = /var/spool/samba 405 browseable = no 406# to allow user 'guest account' to print. 407 guest ok = yes 408 writable = no 409 printable = yes 410 create mode = 0700 411# ===================================== 412# print command: see above for details. 413# ===================================== 414 print command = lpr-cups -P %p -o raw %s -r # using client side printer drivers. 415# print command = lpr-cups -P %p %s # using cups own drivers (use generic PostScript on clients). 416# If you install drivers on the server, you will want to uncomment this so 417# clients request the driver 418 use client driver = yes 419 420# This share is used for Windows NT-style point-and-print support. 421# To be able to install drivers, you need to be either root, or listed 422# in the printer admin parameter above. Note that you also need write access 423# to the directory and share definition to be able to upload the drivers. 424# For more information on this, please see the Printing Support Section of 425# /usr/share/doc/samba-<version>/docs/Samba-HOWTO-Collection.pdf 426# 427# A special case is using the CUPS Windows Postscript driver, which allows 428# all features available via CUPS on the client, by publishing the ppd file 429# and the cups driver by using the 'cupsaddsmb' tool. This requires the 430# installation of the CUPS driver (http://www.cups.org/windows.php) 431# on the server, but doesn't require you to use Windows at all :-). 432[print$] 433 path = /var/lib/samba/printers 434 browseable = yes 435 write list = @adm root 436 guest ok = yes 437 inherit permissions = yes 438 # Settings suitable for Winbind: 439 # write list = @"Domain Admins" root 440 # force group = +@"Domain Admins" 441 442# A useful application of samba is to make a PDF-generation service 443# To streamline this, install windows postscript drivers (preferably colour) 444# on the samba server, so that clients can automatically install them. 445# Note that this only works if 'printing' is *not* set to 'cups' 446 447[pdf-gen] 448 path = /var/tmp 449 guest ok = No 450 printable = Yes 451 comment = PDF Generator (only valid users) 452 printing = bsd 453 #print command = /usr/share/samba/scripts/print-pdf file path win_path recipient IP & 454 print command = /usr/share/samba/scripts/print-pdf "%s" "%H" "//%L/%u" "%m" "%I" "%J" & 455 lpq command = /bin/true 456 457# A share allowing administrators to set ACLs on, or access for backup purposes 458# ll files (as root). 459#[admin] 460# path = / 461# admin users = @"Domain Admins" 462# valid users = @"Domain Admins" 463# browseable = no 464# writeable = yes 465 466# This one is useful for people to share files 467;[tmp] 468; comment = Temporary file space 469; path = /tmp 470; read only = no 471; public = yes 472 473# A publicly accessible directory, but read only, except for people in 474# the "staff" group 475;[public] 476; comment = Public Stuff 477; path = /home/samba/public 478; public = yes 479; writable = no 480; write list = @staff 481# Audited directory through experimental VFS audit.so module: 482# Uncomment next line. 483# vfs object = /usr/lib/samba/vfs/audit.so 484 485# Other examples. 486# 487# A private printer, usable only by Fred. Spool data will be placed in Fred's 488# home directory. Note that fred must have write access to the spool directory, 489# wherever it is. 490;[fredsprn] 491; comment = Fred's Printer 492; valid users = fred 493; path = /homes/fred 494; printer = freds_printer 495; public = no 496; writable = no 497; printable = yes 498 499# A private directory, usable only by Fred. Note that Fred requires write 500# access to the directory. 501;[fredsdir] 502; comment = Fred's Service 503; path = /usr/somewhere/private 504; valid users = fred 505; public = no 506; writable = yes 507; printable = no 508 509# a service which has a different directory for each machine that connects 510# this allows you to tailor configurations to incoming machines. You could 511# also use the %u option to tailor it by user name. 512# The %m gets replaced with the machine name that is connecting. 513;[pchome] 514; comment = PC Directories 515; path = /usr/pc/%m 516; public = no 517; writable = yes 518 519# The following two entries demonstrate how to share a directory so that two 520# users can place files there that will be owned by the specific users. In this 521# setup, the directory should be writable by both users and should have the 522# sticky bit set on it to prevent abuse. Obviously this could be extended to 523# as many users as required. 524;[myshare] 525; comment = Mary's and Fred's stuff 526; path = /usr/somewhere/shared 527; valid users = mary fred 528; public = no 529; writable = yes 530; printable = no 531; create mask = 0765 532 533