OpenLDAP + SAMBA [RESOLVIDO]

1. OpenLDAP + SAMBA [RESOLVIDO]

j4ngo
(usa Fedora)

Enviado em 18/03/2011 - 17:06h

Olá estou seguindo o tuto(http://techfree.com.br/wordpress/2010/09/23/openldap-samba-como-alternativa-livre-ao-active-directory/) a risca e está quase dando certo porém, estou barrando em um erro estranho quando tento executar o comando:
#smbldap-populate
o console retorna:
Populating LDAP directory for domain IRONMAN (S-1-5-21-2167789032-1700264140-1496281678)
(using builtin directory structure)

Could not start_tls: unsupported extended operation at /usr/lib/perl5/vendor_perl/5.8.8/smbldap_tools.pm line 344.

Consegui eliminar o problema ao mudar o valor de “0″ para “1″ na linha ldapSSL=”1″ do arquivo /etc/smbldap-tools/smbldap.conf

Porém a mensagem é outra quando executo o #smbldap-populate:
Both options ldapSSL and ldapTLS could not be activated

Outra coisa que não consegui entender diz respeito a linha que o tuto manda inserir no /etc/openldap/slapd.conf:
access to attrs=userPassword,sambaLMPassword,sambaNTPassword
by self write
by anonymous auth
by * none
access to *
by * read

Toda vez que inicio o ldap ele até inicia mas o a seguinte mensagem:
[root@JARVIS openldap]# service ldap start
Conferindo arquivos de configuração para slapd: /etc/openldap/slapd.conf: line 113: warning: no by clause(s) specified in access line (ignored).
config file testing succeeded
[ OK ]
Iniciando slapd: [ OK ]

Bom só estou escrevendo por que já pesquisei muito e ainda não conseguir resolver o problema.

Obrigado

Att.

João Cascaes

Arquivos:

SMB.CONF:

# Global parameters
[global]
workgroup = IRONMAN
netbios name = JARVIS
security = user
enable privileges = yes
#interfaces = 192.168.5.11
#username map = /etc/samba/smbusers
server string = Servidor SAMBA JARVIS
#security = ads
encrypt passwords = Yes
min passwd length = 3
#pam password change = no
#obey pam restrictions = No

# method 1:
#unix password sync = no
#ldap passwd sync = yes

# method 2:
unix password sync = yes
ldap passwd sync = no
passwd program = /usr/sbin/smbldap-passwd -u "%u"
passwd chat = "Changing *\nNew password*" %n\n "*Retype new password*" %n\n"

log level = 2
syslog = 0
log file = /var/log/samba/%m.log
max log size = 1000
time server = Yes
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
mangling method = hash2
Dos charset = 850
Unix charset = ISO8859-1

logon script = logon.bat
logon drive = U:
logon home =
logon path =

domain logons = Yes
domain master = Yes
os level = 33
preferred master = Yes
wins support = yes
# passdb backend = ldapsam:"ldap://ldap1.company.com ldap://ldap2.company.com"
passdb backend = ldapsam:ldap://127.0.0.1/
ldap admin dn = cn=root,dc=IRONMAN,dc=com
#ldap admin dn = cn=samba,ou=DSA,dc=company,dc=com
ldap suffix = dc=IRONMAN,dc=com
ldap group suffix = ou=Groups
ldap user suffix = ou=Users
ldap machine suffix = ou=Computers
#ldap idmap suffix = ou=Idmap
add user script = /usr/sbin/smbldap-useradd -m "%u"
#ldap delete dn = Yes
delete user script = /usr/sbin/smbldap-userdel "%u"
add machine script = /usr/sbin/smbldap-useradd -t 0 -w "%u"
add group script = /usr/sbin/smbldap-groupadd -p "%g"
#delete group script = /usr/sbin/smbldap-groupdel "%g"
add user to group script = /usr/sbin/smbldap-groupmod -m "%u" "%g"
delete user from group script = /usr/sbin/smbldap-groupmod -x "%u" "%g"
set primary group script = /usr/sbin/smbldap-usermod -g '%g' '%u'

# printers configuration
#printer admin = @"Print Operators"
load printers = Yes
create mask = 0640
directory mask = 0750
#force create mode = 0640
#force directory mode = 0750
nt acl support = No
printing = cups
printcap name = cups
deadtime = 10
guest account = nobody
map to guest = Bad User
dont descend = /proc,/dev,/etc,/lib,/lost+found,/initrd
show add printer wizard = yes
; to maintain capital letters in shortcuts in any of the profile folders:
preserve case = yes
short preserve case = yes
case sensitive = no

##### Adicionado pelo tutorial #####

ldap ssl = yes
nt acl support = yes
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 SO_KEEPALIVE

####################################

[netlogon]
path = /home/netlogon/
browseable = No
read only = yes

[profiles]
path = /home/profiles
read only = no
create mask = 0600
directory mask = 0700
browseable = No
guest ok = Yes
profile acls = yes
csc policy = disable
# next line is a great way to secure the profiles
#force user = %U
# next line allows administrator to access all profiles
#valid users = %U "Domain Admins"

[printers]
comment = Network Printers
#printer admin = @"Print Operators"
guest ok = yes
printable = yes
path = /home/spool/
browseable = No
read only = Yes
printable = Yes
print command = /usr/bin/lpr -P%p -r %s
lpq command = /usr/bin/lpq -P%p
lprm command = /usr/bin/lprm -P%p %j
# print command = /usr/bin/lpr -U%U@%M -P%p -r %s
# lpq command = /usr/bin/lpq -U%U@%M -P%p
# lprm command = /usr/bin/lprm -U%U@%M -P%p %j
# lppause command = /usr/sbin/lpc -U%U@%M hold %p %j
# lpresume command = /usr/sbin/lpc -U%U@%M release %p %j
# queuepause command = /usr/sbin/lpc -U%U@%M stop %p
# queueresume command = /usr/sbin/lpc -U%U@%M start %p

[print$]
path = /home/printers
guest ok = No
browseable = Yes
read only = Yes
valid users = @"Print Operators"
write list = @"Print Operators"
create mask = 0664
directory mask = 0775

[publico]
path = /pacotes/arquivos
guest ok = yes
browseable = Yes
writable = yes

SLAPD.CONF:
#
# See slapd.conf(5) for details on configuration options.
# This file should NOT be world readable.
#
include /etc/openldap/schema/core.schema
include /etc/openldap/schema/cosine.schema
include /etc/openldap/schema/inetorgperson.schema
include /etc/openldap/schema/nis.schema
include /etc/openldap/schema/samba.schema

# Allow LDAPv2 client connections. This is NOT the default.
allow bind_v2

# Do not enable referrals until AFTER you have a working directory
# service AND an understanding of referrals.
#referral ldap://root.openldap.org

pidfile /var/run/openldap/slapd.pid
argsfile /var/run/openldap/slapd.args

# Load dynamic backend modules:
# modulepath /usr/lib/openldap

# Modules available in openldap-servers-overlays RPM package
# Module syncprov.la is now statically linked with slapd and there
# is no need to load it here
# moduleload accesslog.la
# moduleload auditlog.la
# moduleload denyop.la
# moduleload dyngroup.la
# moduleload dynlist.la
# moduleload lastmod.la
# moduleload pcache.la
# moduleload ppolicy.la
# moduleload refint.la
# moduleload retcode.la
# moduleload rwm.la
# moduleload smbk5pwd.la
# moduleload translucent.la
# moduleload unique.la
# moduleload valsort.la

# modules available in openldap-servers-sql RPM package:
# moduleload back_sql.la

# The next three lines allow use of TLS for encrypting connections using a
# dummy test certificate which you can generate by changing to
# /etc/pki/tls/certs, running "make slapd.pem", and fixing permissions on
# slapd.pem so that the ldap user or group can read it. Your client software
# may balk at self-signed certificates, however.
# TLSCACertificateFile /etc/pki/tls/certs/ca-bundle.crt
# TLSCertificateFile /etc/pki/tls/certs/slapd.pem
# TLSCertificateKeyFile /etc/pki/tls/certs/slapd.pem

# Sample security restrictions
# Require integrity protection (prevent hijacking)
# Require 112-bit (3DES or better) encryption for updates
# Require 63-bit encryption for simple bind
# security ssf=1 update_ssf=112 simple_bind=64

# Sample access control policy:
# Root DSE: allow anyone to read it
# Subschema (sub)entry DSE: allow anyone to read it
# Other DSEs:
# Allow self write access
# Allow authenticated users read access
# Allow anonymous users to authenticate
# Directives needed to implement policy:
# access to dn.base="" by * read
# access to dn.base="cn=Subschema" by * read
# access to *
# by self write
# by users read
# by anonymous auth
#
# if no access controls are present, the default policy
# allows anyone and everyone to read anything but restricts
# updates to rootdn. (e.g., "access to * by * read")
#
# rootdn can always read and write EVERYTHING!

#######################################################################
# ldbm and/or bdb database definitions
#######################################################################

database bdb
suffix "dc=IRONMAN,dc=com"
rootdn "cn=root,dc=IRONMAN,dc=com"
# Cleartext passwords, especially for the rootdn, should
# be avoided. See slappasswd(8) and slapd.conf(5) for details.
# Use of strong authentication encouraged.

rootpw {SSHA}DSIiFWEC/CBnvwro8P+Lc5zxJeRd+4XE
password-hash {SSHA}

# rootpw {crypt}ijFYNcSNctBYg

#rootpw neto

# The database directory MUST exist prior to running slapd AND
# should only be accessible by the slapd and slap tools.
# Mode 700 recommended.
directory /var/lib/ldap

# Indices to maintain for this database
index objectClass eq,pres
index ou,cn,mail,surname,givenname eq,pres,sub
index uidNumber,gidNumber,loginShell eq,pres
index uid,memberUid eq,pres,sub
index nisMapName,nisMapEntry eq,pres,sub
index default sub
#####ADD POR TUTO DO SITE#####
access to attrs=userPassword,sambaLMPassword,sambaNTPassword
# by dn="cn=root,dc=IRONMAN,dc=com" write
by self write
by anonymous auth

by * none
access to *
by * read
##############################

# Replicas of this database
#replogfile /var/lib/ldap/openldap-master-replog
#replica host=ldap-1.example.com:389 starttls=critical
# bindmethod=sasl saslmech=GSSAPI
# authcId=host/ldap-master.example.com@EXAMPLE.COM

SMBLDAP.CONF:
# $Id: smbldap.conf 26 2010-11-15 14:28:01Z mm1 $
#
# smbldap-tools.conf : Q & D configuration file for smbldap-tools

# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.

# Purpose :
# . be the configuration file for all smbldap-tools scripts

##############################################################################
#
# General Configuration
#
##############################################################################

# Put your own SID. To obtain this number do: "net getlocalsid".
# If not defined, parameter is taking from "net getlocalsid" return
SID="S-1-5-21-2167789032-1700264140-1496281678"

# Domain name the Samba server is in charged.
# If not defined, parameter is taking from smb.conf configuration file
# Ex: sambaDomain="IDEALX-NT"
#sambaDomain="DOMSMB"

##############################################################################
#
# LDAP Configuration
#
##############################################################################

# Notes: to use to dual ldap servers backend for Samba, you must patch
# Samba with the dual-head patch from IDEALX. If not using this patch
# just use the same server for slaveLDAP and masterLDAP.
# Those two servers declarations can also be used when you have
# . one master LDAP server where all writing operations must be done
# . one slave LDAP server where all reading operations must be done
# (typically a replication directory)

# Slave LDAP server
# Ex: slaveLDAP=127.0.0.1
# If not defined, parameter is set to "127.0.0.1"
#slaveLDAP="ldap.iallanis.info"

# Slave LDAP port
# If not defined, parameter is set to "389"
#slavePort="389"

# Master LDAP server: needed for write operations
# Ex: masterLDAP=127.0.0.1
# If not defined, parameter is set to "127.0.0.1"
masterLDAP="127.0.0.1"

# Master LDAP port
# If not defined, parameter is set to "389"
masterPort="389"

# Use TLS for LDAP
# If set to 1, this option will use start_tls for connection
# (you should also used the port 389)
# If not defined, parameter is set to "0"
ldapTLS="1"

# Use SSL for LDAP
# If set to 1, this option will use SSL for connection
# (standard port for ldaps is 636)
# If not defined, parameter is set to "0"
ldapSSL="1"

# How to verify the server's certificate (none, optional or require)
# see "man Net::LDAP" in start_tls section for more details
verify="require"

# CA certificate
# see "man Net::LDAP" in start_tls section for more details
cafile="/etc/pki/tls/certs/ldapserverca.pem"

# certificate to use to connect to the ldap server
# see "man Net::LDAP" in start_tls section for more details
clientcert="/etc/pki/tls/certs/ldapclient.pem"

# key certificate to use to connect to the ldap server
# see "man Net::LDAP" in start_tls section for more details
clientkey="/etc/pki/tls/certs/ldapclientkey.pem"

# LDAP Suffix
# Ex: suffix=dc=IDEALX,dc=ORG
suffix="dc=IRONMAN,dc=com"

# Where are stored Users
# Ex: usersdn="ou=Users,dc=IDEALX,dc=ORG"
# Warning: if 'suffix' is not set here, you must set the full dn for usersdn
usersdn="ou=People,${suffix}"

# Where are stored Computers
# Ex: computersdn="ou=Computers,dc=IDEALX,dc=ORG"
# Warning: if 'suffix' is not set here, you must set the full dn for computersdn
computersdn="ou=Computers,${suffix}"

# Where are stored Groups
# Ex: groupsdn="ou=Groups,dc=IDEALX,dc=ORG"
# Warning: if 'suffix' is not set here, you must set the full dn for groupsdn
groupsdn="ou=Group,${suffix}"

# Where are stored Idmap entries (used if samba is a domain member server)
# Ex: idmapdn="ou=Idmap,dc=IDEALX,dc=ORG"
# Warning: if 'suffix' is not set here, you must set the full dn for idmapdn
idmapdn="ou=Idmap,${suffix}"

# Where to store next uidNumber and gidNumber available for new users and groups
# If not defined, entries are stored in sambaDomainName object.
# Ex: sambaUnixIdPooldn="sambaDomainName=${sambaDomain},${suffix}"
# Ex: sambaUnixIdPooldn="cn=NextFreeUnixId,${suffix}"
sambaUnixIdPooldn="sambaDomainName=${sambaDomain},${suffix}"

# Default scope Used
scope="sub"

# Unix password encryption (CRYPT, MD5, SMD5, SSHA, SHA, CLEARTEXT)
hash_encrypt="SSHA"

# if hash_encrypt is set to CRYPT, you may set a salt format.
# default is "%s", but many systems will generate MD5 hashed
# passwords if you use "$1$%.8s". This parameter is optional!
crypt_salt_format="%s"

##############################################################################
#
# Unix Accounts Configuration
#
##############################################################################

# Login defs
# Default Login Shell
# Ex: userLoginShell="/bin/bash"
userLoginShell="/bin/bash"

# Home directory
# Ex: userHome="/home/%U"
userHome="/home/%U"

# Default mode used for user homeDirectory
userHomeDirectoryMode="700"

# Gecos
userGecos="System User"

# Default User (POSIX and Samba) GID
defaultUserGid="513"

# Default Computer (Samba) GID
defaultComputerGid="515"

# Skel dir
skeletonDir="/etc/skel"

# Default password validation time (time in days) Comment the next line if
# you don't want password to be enable for defaultMaxPasswordAge days (be
# careful to the sambaPwdMustChange attribute's value)
defaultMaxPasswordAge="45"

##############################################################################
#
# SAMBA Configuration
#
##############################################################################

# The UNC path to home drives location (%U username substitution)
# Just set it to a null string if you want to use the smb.conf 'logon home'
# directive and/or disable roaming profiles
# Ex: userSmbHome="\\PDC-SMB3\%U"
userSmbHome="\\JARVIS\%U"

# The UNC path to profiles locations (%U username substitution)
# Just set it to a null string if you want to use the smb.conf 'logon path'
# directive and/or disable roaming profiles
# Ex: userProfile="\\PDC-SMB3\profiles\%U"
userProfile="\\JARVIS\profiles\%U"

# The default Home Drive Letter mapping
# (will be automatically mapped at logon time if home directory exist)
# Ex: userHomeDrive="H:"
userHomeDrive="U:"

# The default user netlogon script name (%U username substitution)
# if not used, will be automatically username.cmd
# make sure script file is edited under dos
# Ex: userScript="startup.cmd" # make sure script file is edited under dos
userScript="logon.bat"

# Domain appended to the users "mail"-attribute
# when smbldap-useradd -M is used
# Ex: mailDomain="idealx.com"
mailDomain="IRONMAN.com"

##############################################################################
#
# SMBLDAP-TOOLS Configuration (default are ok for a RedHat)
#
##############################################################################

# Allows not to use smbpasswd (if with_smbpasswd="0" in smbldap.conf) but
# prefer Crypt::SmbHash library
with_smbpasswd="0"
smbpasswd="/usr/bin/smbpasswd"

# Allows not to use slappasswd (if with_slappasswd="0" in smbldap.conf)
# but prefer Crypt:: libraries
with_slappasswd="0"
slappasswd="/usr/sbin/slappasswd"

# comment out the following line to get rid of the default banner
# no_banner="1"

SMBLDAP_BIND.CONF:
# $Id: smbldap_bind.conf 26 2010-11-15 14:28:01Z mm1 $
#
############################
# Credential Configuration #
############################
# Notes: you can specify two differents configuration if you use a
# master ldap for writing access and a slave ldap server for reading access
# By default, we will use the same DN (so it will work for standard Samba
# release)
slaveDN="cn=root,dc=com"
slavePw="secret"
masterDN="cn=root,dc=com"
masterPw="secret"

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