OpenLDAP - Anmeldung auf Client mit beliebigen oder ohne Passwort möglich ...

# nss-ldapd configuration file. See nss-ldapd.conf(5)
# for details.

# The user and group nslcd should run as.
uid nslcd
gid nslcd

# The location at which the LDAP server(s) should be reachable.
uri ldap://mastertux.cc-network.at/

# The search base that will be used for all queries.
base dc=cc-network,dc=at

# The LDAP protocol version to use.
#ldap_version 3

# The DN to bind with for normal lookups.
#binddn cn=annonymous,dc=example,dc=net
#bindpw secret

# The search scope.
#scope sub

# the configuration of this file will be done by debconf as long as the
# first line of the file says '###DEBCONF###' 
#
# you should use dpkg-reconfigure to configure this file
#
# @(#)$Id: pam_ldap.conf,v 1.38 2006/05/15 08:13:31 lukeh Exp $
#
# This is the configuration file for the LDAP nameservice
# switch library and the LDAP PAM module.
#
# PADL Software
# http://www.padl.com
#

# Your LDAP server. Must be resolvable without using LDAP.
# Multiple hosts may be specified, each separated by a 
# space. How long nss_ldap takes to failover depends on
# whether your LDAP client library supports configurable
# network or connect timeouts (see bind_timelimit).
#host 127.0.0.1

# The distinguished name of the search base.
base dc=cc-network,dc=at

# Another way to specify your LDAP server is to provide an
uri ldapi://mastertux.cc-network.at/
# Unix Domain Sockets to connect to a local LDAP Server.
#uri ldap://127.0.0.1/
#uri ldaps://127.0.0.1/   
#uri ldapi://%2fvar%2frun%2fldapi_sock/
# Note: %2f encodes the '/' used as directory separator  

# The LDAP version to use (defaults to 3
# if supported by client library)
ldap_version 3

# Check the 'authorizedService' attribute for access  
# control
# Default is no; if set to yes, and the user has no
# value for the authorizedService attribute, and
# pam_ldap is configured for account management
# (authorization) then the user will not be allowed
# to login.
pam_check_service_attr yes

# HEADS UP: the pam_crypt, pam_nds_passwd,
# and pam_ad_passwd options are no
# longer supported.
#
# Do not hash the password at all; presume
# the directory server will do it, if
# necessary. This is the default.
pam_password crypt

#
# /etc/pam.d/common-auth - authentication settings common to all services
#
# This file is included from other service-specific PAM config files,
# and should contain a list of the authentication modules that define
# the central authentication scheme for use on the system
# (e.g., /etc/shadow, LDAP, Kerberos, etc.).  The default is to use the
# traditional Unix authentication mechanisms.
#
auth	sufficient	pam_unix.so nullok_secure
auth	sufficient	pam_ldap.so

#
# /etc/pam.d/common-account - authorization settings common to all services
#
# This file is included from other service-specific PAM config files,
# and should contain a list of the authorization modules that define
# the central access policy for use on the system.  The default is to
# only deny service to users whose accounts are expired in /etc/shadow.
#
account sufficient	pam_ldap.so
account	sufficient	pam_unix.so

#
# /etc/pam.d/common-session - session-related modules common to all services
#
# This file is included from other service-specific PAM config files,
# and should contain a list of modules that define tasks to be performed
# at the start and end of sessions of *any* kind (both interactive and
# non-interactive).  The default is pam_unix.
#
session sufficient	pam_ldap.so
session	sufficient	pam_unix.so

#
# /etc/pam.d/common-password - password-related modules common to all services
#
# This file is included from other service-specific PAM config files,
# and should contain a list of modules that define the services to be
# used to change user passwords.  The default is pam_unix.

# Explanation of pam_unix options:
#
# The "nullok" option allows users to change an empty password, else  
# empty passwords are treated as locked accounts.
#
# The "md5" option enables MD5 passwords.  Without this option, the  
# default is Unix crypt.
#
# The "obscure" option replaces the old `OBSCURE_CHECKS_ENAB' option in  
# login.defs.
#
# You can also use the "min" option to enforce the length of the new  
# password.
#
# See the pam_unix manpage for other options.

password   sufficient	pam_unix.so nullok obscure md5
password   sufficient	pam_ldap.so

# Alternate strength checking for password. Note that this
# requires the libpam-cracklib package to be installed.
# You will need to comment out the password line above and
# uncomment the next two in order to use this.
# (Replaces the `OBSCURE_CHECKS_ENAB', `CRACKLIB_DICTPATH')  
#
# password required	  pam_cracklib.so retry=3 minlen=6 difok=3
# password required	  pam_unix.so use_authtok nullok md5

# This is the main slapd configuration file. See slapd.conf(5) for more
# info on the configuration options.

#######################################################################
# Global Directives:

# Features to permit
#allow bind_v2

# Schema and objectClass definitions
include         /etc/ldap/schema/core.schema
include         /etc/ldap/schema/cosine.schema
include         /etc/ldap/schema/nis.schema
include         /etc/ldap/schema/inetorgperson.schema
include		/etc/ldap/schema/samba.schema
include		/etc/ldap/schema/misc.schema

# Where the pid file is put. The init.d script
# will not stop the server if you change this.
pidfile         /var/run/slapd/slapd.pid

# List of arguments that were passed to the server
argsfile        /var/run/slapd/slapd.args

# Read slapd.conf(5) for possible values
loglevel        none

# Where the dynamically loaded modules are stored
modulepath	/usr/lib/ldap
moduleload	back_hdb

# The maximum number of entries that is returned for a search operation
sizelimit 500

# The tool-threads parameter sets the actual amount of cpu's that is used 
# for indexing.
tool-threads 1

#######################################################################
# Specific Backend Directives for hdb:
# Backend specific directives apply to this backend until another
# 'backend' directive occurs 
backend		hdb

#######################################################################
# Specific Backend Directives for 'other': 
# Backend specific directives apply to this backend until another
# 'backend' directive occurs 
#backend		<other>

#######################################################################
# Specific Directives for database #1, of type hdb:
# Database specific directives apply to this databasse until another
# 'database' directive occurs 
database        hdb

# The base of your directory in database #1
suffix          "dc=cc-network,dc=at"  

# rootdn directive for specifying a superuser on the database. This is needed
# for syncrepl.
rootdn          "cn=admin,ou=special,dc=cc-network,dc=at"  
rootpw		xxx


# Where the database file are physically stored for database #1
directory       "/var/lib/ldap"  

# The dbconfig settings are used to generate a DB_CONFIG file the first
# time slapd starts.  They do NOT override existing an existing DB_CONFIG
# file.  You should therefore change these settings in DB_CONFIG directly
# or remove DB_CONFIG and restart slapd for changes to take effect.

# For the Debian package we use 2MB as default but be sure to update this
# value if you have plenty of RAM
dbconfig set_cachesize 0 2097152 0

# Sven Hartge reported that he had to set this value incredibly high
# to get slapd running at all. See http:{{comment_single_line_double_slash:0}}
# information.

# Number of objects that can be locked at the same time.
dbconfig set_lk_max_objects 1500
# Number of locks (both requested and granted)
dbconfig set_lk_max_locks 1500
# Number of lockers
dbconfig set_lk_max_lockers 1500

# Indexing options for database #1
index           objectClass eq

# Save the time that the entry gets modified, for database #1
lastmod         on

# Checkpoint the BerkeleyDB database periodically in case of system
# failure and to speed slapd shutdown.
checkpoint      512 30

# Where to store the replica logs for database #1
# replogfile	/var/lib/ldap/replog

# The userPassword by default can be changed
# by the entry owning it if they are authenticated.
# Others should not be able to see it, except the
# admin entry below
# These access lines apply to database #1 only
access to attrs=userPassword,shadowLastChange
        by dn="cn=admin,ou=special,dc=cc-network,dc=at" write  
        by anonymous auth
        by self write
        by * none

# Ensure read access to the base for things like
# supportedSASLMechanisms.  Without this you may
# have problems with SASL not knowing what
# mechanisms are available and the like.
# Note that this is covered by the 'access to *' 
# ACL below too but if you change that as people
# are wont to do you'll still need this if you 
# want SASL (and possible other things) to work 
# happily.
access to dn.base="" by * read  

# The admin dn has full write access, everyone else
# can read everything.
access to *
        by dn="cn=admin,ou=special,dc=cc-network,dc=at" write  
        by * read

# For Netscape Roaming support, each user gets a roaming
# profile for which they have write access to
#access to dn=".*,ou=Roaming,o=morsnet" 
#        by dn="cn=admin,ou=special,dc=cc-network,dc=at" write 
#        by dnattr=owner write

#######################################################################
# Specific Directives for database #2, of type 'other' (can be hdb too): 
# Database specific directives apply to this databasse until another
# 'database' directive occurs 
#database        <other>

# The base of your directory for database #2
#suffix		"dc=debian,dc=org" 

version: 1
dn: dc=cc-network,dc=at
objectClass: top
objectClass: dcObject
objectClass: organization
dc: cc-network
o: cc-network.at

dn: ou=birkenweg2,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Standort Birkenweg 2 Hollabrunn
ou: birkenweg2

dn: ou=users,ou=birkenweg2,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Birkenweg2 Benutzer
ou: users

dn: uid=testuser,ou=users,ou=birkenweg2,dc=cc-network,dc=at
objectClass: inetOrgPerson
objectClass: organizationalPerson
objectClass: posixAccount
objectClass: shadowAccount
objectClass: person
objectClass: top
cn: testuser
gidNumber: 1500
givenName: Test
homeDirectory: /home/testuser
loginShell: /bin/bash
sn: User
uid: testuser
uidNumber: 1200
userPassword:: xxx

dn: ou=groups,ou=birkenweg2,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Birkenweg2 Gruppen
ou: groups

dn: cn=users,ou=groups,ou=birkenweg2,dc=cc-network,dc=at
objectClass: posixGroup
objectClass: top
cn: users
gidNumber: 1500

dn: ou=computers,ou=birkenweg2,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Birkenweg2 SAMBA Maschinenaccounts
ou: computers

dn: ou=internet,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Container fuer externe User
ou: internet

dn: ou=users,ou=internet,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Externe Benutzer
ou: users

dn: ou=groups,ou=internet,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Externe Gruppen
ou: groups

dn: ou=special,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Container fuer Spezialobjekte
ou: special

dn: cn=admin,ou=special,dc=cc-network,dc=at
objectClass: simpleSecurityObject
objectClass: organizationalRole
cn: admin
description: LDAP administrator
userPassword:: xxx

dn: cn=proxyuser,ou=special,dc=cc-network,dc=at
objectClass: simpleSecurityObject
objectClass: organizationalRole
objectClass: top
cn: proxyuser
description:: VXNlciBmw7xyIGFub255bWUgTERBUC1BYmZyYWdlbg==
userPassword:: xxx

dn: ou=service,dc=cc-network,dc=at
objectClass: organizationalUnit
description: Container fuer Dienstobjecte
ou: service