Forum général.général LDAP

Bonjour,

Je cherche à mettre en place un serveur LDAP sur un petit réseau. J'ai suivi pas mal de tutoriels, notamment celui-ci : http://contribs.martymac.com/OpenLDAPFormationEOF/Formation-(…)

J'ai configuré mon serveur en renseignant le fichier /etc/ldap/slapd.conf, puis j'ai installé phpldapadmin avec la ferme intention d'administrer mon serveur avec cet outil. A partir de là, je suis complètement bloqué car je n'arrive pas à me connceter à mon serveur LDAP :

Je vais sur http://localhost/phpldapadmin/ (jusque là, tout va bien…)

Je clique sur "login" à gauche (jusque là, tout va bien…)

Je rentre le login sensé etre administrateur LDAP (jusque là, tout va bien…)

Je rentre son mot de passe (jusque là, tout va bien…)

Je clique sur "Authenticate" (…et là, c'est le drame !)

Quel que soit le login ou le mot de passe que je rentre, j'ai le meme message d'erreur :

_

Could not bind to the LDAP server.

LDAP said: Undefined attribute type

Error number: 0x11 (LDAP_UNDEFINED_TYPE)

Description: The attribute type specified is invalid.

_

Le seul moyen d'avoir l'air de faire quelque-chose, c'est de me connecter en anonyme. A ce moment là je vois mon arborescence (minimum) et meme mon administrateur LDAP, mais bien sur, impossible de faire le moindre changement. Si toute-fois j'essaye de changer une valeur, j'ai systématiquement le message You cannot perform updates while server is in read-only mode

Voilà, je pense avoir suivi le tutoriel, et il m'a l'air sérieux mais malgré ça, pas moyen d'avancer. Est-ce que quelqu'un a une idée sur mon problème ? A tout hasard je vous communique mon fichier /etc/ldap/slapd.conf :

# 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  

# 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        0  

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

# 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 bdb:  
# Backend specific directives apply to this backend until another  
# 'backend' directive occurs  
backend     bdb  
checkpoint 512 30  

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

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

# The base of your directory in database #1  
suffix          "dc=groupe,dc=loc"  

# rootdn directive for specifying a superuser on the database. This is needed  
# for syncrepl.  
rootdn          "cn=manager,dc=groupe,dc=loc"  
rootpw      "xxxxx"  

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

# 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://bugs.debian.org/303057](http://bugs.debian.org/303057)  
# for more 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  

# 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  
# manager entry below  
# These access lines apply to database #1 only  

# ACLs de notre premiere arborescence :  
# Une personne non authentifiee peut s'authentifier  
# Une personne authentifiee peut modifier son propre mot de passe  
# Les autres n'ont pas accès à l'attribut mot de passe  

access to attrs=userPassword  
£spaces£  £/spaces£by anonymous auth  
£spaces£  £/spaces£by self write  
£spaces£  £/spaces£by * none  

# Tout le monde peut lire l'annuaire  

access to *  
£spaces£  £/spaces£by * read  

# access to attrs=userPassword,shadowLastChange  
#         by dn="cn=manager,dc=groupe,dc=loc" 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 manager dn has full write access, everyone else  
# can read everything.  
access to *  
£spaces£  £/spaces£by * read  
£spaces£  £/spaces£by dn="cn=manager,dc=groupe,dc=loc" write  

# 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=manager,dc=groupe,dc=loc" write  
#        by dnattr=owner write  

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

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