Installation serveur LDAP sous Debian

pingouin77 -  
cocoche95 Messages postés 1187 Statut Contributeur -
Bonjour,

J'essaye d'installer un serveur LDAP sur une distribution debian et j'ai une erreur lors de la configuration. :

Lorsque je tape

ldapadd -f racine.ldif -D "cn=admin,dc=pti,dc=local" -w admin


J'ai un message d'erreur

ldap_sasl_interactive_bind_s: Can't contact LDAP server (-1)


Si quelqu'un peut m'aider je désespère :(

13 réponses

  1. pingouin77
     
    Cette fois : ldap_sasl_bind(SIMPLE): Can't contact LDAP server (-1)

    Le fait que j'ai choisis database hdb lors de la config de pose pas de problème ?
    1
  2. cocoche95 Messages postés 1187 Statut Contributeur 543
     
    Et si tu rajoutes l'option : "-h localhost" ?
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  3. pingouin77
     
    comme ca : ldapadd -f racine.ldif -D "cn=admin,dc=pti,dc=local" -w admin -h localhost ?

    Toujours le même message :(
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  4. cocoche95 Messages postés 1187 Statut Contributeur 543
     
    Et avec :

    ldapadd -f racine.ldif -D "cn=admin,dc=pti,dc=local" -W -h localhost

    en tapant le mot de passe au prompt ?

    Et un "ps aux | grep slapd" ?
    0
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  6. pinguin77
     
    Salut cocoche95

    une fois le mot de passe tapé, j'ai :

    SASL/DIGEST-MD5 authentication started
    ldap_sasl_interactive_bind_s: Invalid credentials (49)


    et un "ps aux | grep slapd" donne :

    openldap 30952 0.0 3.3 28868 4232 ? Ssl 23:20 0:00 /usr/sbin/slapd -h ldap://127.0.0.1:389/ -g openldap -u openldap -f /etc/ldap/slapd.conf -4
    root 31047 0.0 0.6 3024 796 pts/0 R+ 23:49 0:00 grep slapd
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  7. cocoche95 Messages postés 1187 Statut Contributeur 543
     
    Essayes de faire un : 'dpkg-reconfigure slapd'

    Cela va tout reconfigurer au niveau de l'install d'openldap et notamment le mot de passe.
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  8. pingouin77
     
    Toujours la même chose après reconfiguration

    ldap_sasl_interactive_bind_s: Can't contact LDAP server (-1)
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  9. cocoche95 Messages postés 1187 Statut Contributeur 543
     
    Tu peux mettre ici ton fichier : /etc/ldap/slapd.conf ?
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  10. pingouin77
     
    # 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 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=pti,dc=local"

    # rootdn directive for specifying a superuser on the database. This is needed
    # for syncrepl.
    rootdn "cn=admin,dc=pti,dc=local"
    rootpw "mon mot de passe"

    # 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://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

    # 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,dc=pti,dc=local" 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,dc=pti,dc=local" 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,dc=pti,dc=local" 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"
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  11. cocoche95 Messages postés 1187 Statut Contributeur 543
     
    Pour moi, il y a pas de pb particulier.

    Si tu fais un 'ldapsearch -x -D dn=pti,dn=local -h localhost', il te liste le contenu du ldap ?
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  12. cocoche95 Messages postés 1187 Statut Contributeur 543
     
    Non, le problème c'est l'authentification ! Tel le message que t'as eu précédemment :

    "SASL/DIGEST-MD5 authentication started
    ldap_sasl_interactive_bind_s: Invalid credentials (49)
    "

    J'ai l'impression qu'il y a un pb au niveau du mot de passe ou de l'association login/mdp : a chaque fois, on a le process d'authentification en cause (ldap_sasl).

    Question con : t'es sur du mdp que tu rentres ?
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  13. pingouin77
     
    Je viens de réessayer .. oui je te confirme je suis sûr du mot de passe lol

    c'est pourtant étrange dans les logs j'ai :

    slapd[12731]: SASL [conn=2] Failure: no secret in database

    N'y a t-il pas d'autre log disponible du serveur LDAP ? même si je dois avouer que ce message a l'air clair... :-/
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  14. cocoche95 Messages postés 1187 Statut Contributeur 543
     
    La, je dois t'avouer que je suis perplexe ...
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