Je cherche à identifier les utilisateurs en passant...

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alexmorel
Member II

Je cherche à identifier les utilisateurs en passant...

Bonjour,

Je cherche à identifier les utilisateurs en passant par Kerberos.

En regardant la doc je vois pas quelle fichier modifier pour cela.
http://wiki.alfresco.com/wiki/Enterprise_Security_and_Authentication_Configuration

Quelqu'un peu m'aider :

Merci
2 Replies
alexmorel
Member II

Re: Je cherche à identifier les utilisateurs en passant...

J'ai suivi ces liens.

http://wiki.alfresco.com/wiki/Configuring_the_CIFS_server_for_Kerberos/Active_Directory_integration


Mon fichier ntlm-authentication-context.xml
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>

<beans>
    <bean id="authenticationDao" class="org.alfresco.repo.security.authentication.ntlm.NullMutableAuthenticationDao" />

    <bean id="authenticationComponentImpl" class="org.alfresco.repo.security.authentication.ntlm.NTLMAuthenticationComponentImpl">
        <property name="servers">
            <value>157.26.160.5,ldap.entreprise.ch</value>
        </property>
        <property name="personService">
            <ref bean="personService" />
        </property>
        <property name="nodeService">
            <ref bean="nodeService" />
        </property>
        <property name="guestAccess">
            <value>false</value>
        </property>
    </bean>
   
</beans>
Et il me fait erreur :
net.sf.acegisecurity.AuthenticationServiceException: Failed to open passthru auth session
Donc je dois utilise mon serveur Kerberos

http://wiki.alfresco.com/wiki/CIFS_Server_Authentication


Mais je comprend pas. Je suis sous windows XP pour le serveur Tomcat 5.5 avec Alfresco 2.1


Merci de votre aide
alexmorel
Member II

Re: Je cherche à identifier les utilisateurs en passant...

Voilà le NTML fonctionne :

ntlm-authentication-context.xml
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>

<beans>
    <bean id="authenticationDao" class="org.alfresco.repo.security.authentication.ntlm.NullMutableAuthenticationDao" />

      
    <bean id="authenticationComponentImpl" class="org.alfresco.repo.security.authentication.ntlm.NTLMAuthenticationComponentImpl">
        <property name="servers">
            <value>157.26.160.5,ldap.cpln.ch</value>
        </property>
        <property name="personService">
            <ref bean="personService" />
        </property>
        <property name="nodeService">
            <ref bean="nodeService" />
        </property>
        <property name="guestAccess">
            <value>false</value>
        </property>
    </bean>
   
</beans>
Mais maintenant je veux rajouter identification par Kerberos

ldap-authentication-context.xml
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>

<beans>
   
    <!– DAO that rejects changes - LDAP is read only at the moment. It does allow users to be deleted with out warnings from the UI. –>
   
    <bean name="authenticationDao" class="org.alfresco.repo.security.authentication.DefaultMutableAuthenticationDao" >
        <property name="allowDeleteUser">
            <value>true</value>
        </property>
    </bean>   
  

    <!– LDAP authentication configuration –>
   
    <!–
   
    You can also use JAAS authentication for Kerberos against Active Directory or NTLM if you also require single sign on from the
    web browser. You do not have to use LDAP authentication to synchronise groups and users from an LDAP store if it supports other
    authentication routes, like Active Directory.
   
    –>
   
    <bean id="authenticationComponent" class="org.alfresco.repo.security.authentication.ldap.LDAPAuthenticationComponentImpl">
        <property name="LDAPInitialDirContextFactory">
            <ref bean="ldapInitialDirContextFactory"/>
        </property>
        <property name="userNameFormat">
            <!–
           
            This maps between what the user types in and what is passed through to the underlying LDAP authentication.
           
            "%s" - the user id is passed through without modification.
            Used for LDAP authentication such as DIGEST-MD5, anything that is not "simple".
           
            "cn=%s,ou=London,dc=company,dc=com" - If the user types in "Joe Bloggs" the authentricate as "cn=Joe Bloggs,ou=London,dc=company,dc=com"
            Usually for simple authentication.
           
            –>
            <value>%s</value>
        </property>
    </bean>
   
    <!–
   
    This bean is used to support general LDAP authentication. It is also used to provide read only access to users and groups
    to pull them out of the LDAP reopsitory
   
    –>
   
    <bean id="ldapInitialDirContextFactory" class="org.alfresco.repo.security.authentication.ldap.LDAPInitialDirContextFactoryImpl">
        <property name="initialDirContextEnvironment">
            <map>
                <!– The LDAP provider –>
                <entry key="java.naming.factory.initial">
                    <value>com.sun.jndi.ldap.LdapCtxFactory</value>
                </entry>
               
                <!– The url to the LDAP server –>
                <!– Note you can use space separated urls - they will be tried in turn until one works –>
                <!– This could be used to authenticate against one or more ldap servers (you will not know which one ….) –>
                <entry key="java.naming.provider.url">
                    <value>ldap://ldap.cpln.ch:389</value>
                </entry>
               
                <!– The authentication mechanism to use      –>
                <!– Some sasl authentication mechanisms may require a realm to be set –>
                <!–                java.naming.security.sasl.realm –>
                <!– The available options will depend on your LDAP provider –>
                <entry key="java.naming.security.authentication">
                    <value>DIGEST-MD5</value>
                </entry>
               
                <!– The id of a user who can read group and user information –>
                <!– This does not go through the pattern substitution defined above and is used "as is" –>
                <entry key="java.naming.security.principal">
                    <value>cn=ldapintra,ou=Comptes_speciaux_applications,ou=cpln_users,dc=cpln,dc=ch</value>
                </entry>
               
                <!– The password for the user defined above –>
                <entry key="java.naming.security.credentials">
                    <value>mon mot de passe</value>
                </entry>
            </map>
        </property>
    </bean>
   
        <!– Ajout AMA –>
        <bean id="authorityService" class="org.alfresco.repo.security.authority.AuthorityServiceImpl" abstract="false" singleton="true" lazy-init="default" autowire="default" dependency-check="default">
          <property name="authenticationComponent">
              <ref bean="authenticationComponentImpl" />
          </property>
          <property name="personService">
              <ref bean="personService" />
          </property>
          <property name="nodeService">
              <ref bean="nodeService" />
          </property>
          <property name="authorityDAO">
              <ref bean="authorityDAO" />
          </property>
          <property name="permissionServiceSPI">
              <ref bean="permissionServiceImpl" />
          </property>
          <property name="adminUsers">
              <set>
                  <value>admin</value>
                  <value>administrateur</value>
                  <value>igp05morel</value>
              </set>
    </property>
</bean>
        <!– Fin ajout AMA –>
       
       
    <!– Ldap Syncronisation support –>
   
    <!–
       
    There can be more than one stack of beans that import users or groups. For example, it may be easier
    to have a version of ldapPeopleExportSource, and associated beans, for each sub-tree of your ldap directory
    from which you want to import users. You could then limit users to be imported from two or more sub tress and ignore
    users found else where. The same applies to the import of groups.
        
    The defaults shown below are for OpenLDAP.   
       
    –>
       
  
    <!– Extract user information from LDAP and transform this to XML –>
    
    <bean id="ldapPeopleExportSource" class="org.alfresco.repo.security.authentication.ldap.LDAPPersonExportSource">
        <!–
        The query to select objects that represent the users to import.
       
        For Open LDAP, using a basic schema, the following is probably what you want:
        (objectclass=inetOrgPerson)
       
        For Active Directory:
        (objectclass=user)
        –>
        <property name="personQuery">
            <value>(objectclass=user)</value>
        </property>
       
        <!–
        The seach base restricts the LDAP query to a sub section of tree on the LDAP server.
        –>
        <property name="searchBase">
            <value>ou=cpln_users,dc=cpln,dc=ch</value>
        </property>
       
        <!–
        The unique identifier for the user.
       
        THIS MUST MATCH WHAT THE USER TYPES IN AT THE LOGIN PROMPT   
       
        For simple LDAP authentication this is likely to be "cn" or, less friendly, "distinguishedName"
       
        In OpenLDAP, using other authentication mechanisms "uid", but this depends on how you map
        from the id in the LDAP authentication request to search for the inetOrgPerson against which
        to authenticate.
       
        In Active Directory this is most likely to be "sAMAccountName"
       
        This property is mandatory and must appear on all users found by the query defined above.
       
        –>
        <property name="userIdAttributeName">
            <value>sAMAccountName</value>
        </property>
       
        <!– Services –>
        <property name="LDAPInitialDirContextFactory">
            <ref bean="ldapInitialDirContextFactory"/>
        </property>
        <property name="personService">
            <ref bean="personService"></ref>
        </property>
        <property name="namespaceService">
            <ref bean="namespaceService"/>
        </property>
       
        <!–
        This property defines a mapping between attributes held on LDAP user objects and
        the properties of user objects held in the repository. The key is the QName of an attribute in
        the repository, the value is the attribute name from the user/inetOrgPerson/.. object in the
        LDAP repository.    
        –>
        <property name="attributeMapping">
            <map>
                <entry key="cm:userName">
                    <!– Must match the same attribute as userIdAttributeName –>
                    <value>sAMAccountName</value>
                </entry>
                <entry key="cm:firstName">
                    <!– OpenLDAP: "givenName" –>
                    <!– Active Directory: "givenName" –>
                    <value>givenName</value>
                </entry>
                <entry key="cm:lastName">
                    <!– OpenLDAP: "sn" –>
                    <!– Active Directory: "sn" –>
                    <value>sn</value>
                </entry>
                <entry key="cm:email">
                    <!– OpenLDAP: "mail" –>
                    <!– Active Directory: "???" –>
                    <value>mail</value>
                </entry>
                <entry key="cm:organizationId">
                    <!– OpenLDAP: "o" –>
                    <!– Active Directory: "???" –>
                    <value>o</value>
                </entry>
                <!– Always use the default –>
                <entry key="cm:homeFolderProvider">
                    <null/>
                </entry>
            </map>
        </property>
        <!– Set a default home folder provider –>
        <!– Defaults only apply for values above –>
        <property name="attributeDefaults">
            <map>
                <entry key="cm:homeFolderProvider">
                    <value>companyHomeFolderProvider</value>
                </entry>
            </map>
        </property>
    </bean>
   
    <!– Extract group information from LDAP and transform this to XML –>
   
    <bean id="ldapGroupExportSource" class="org.alfresco.repo.security.authentication.ldap.LDAPGroupExportSource">
        <!–
        The query to select objects that represent the groups to import.
       
        For Open LDAP, using a basic schema, the following is probably what you want:
        (objectclass=groupOfNames)
       
        For Active Directory:
        (objectclass=group)
        –>
        <property name="groupQuery">
            <value>(objectclass=group)</value>
        </property>
       
        <!–
        The seach base restricts the LDAP query to a sub section of tree on the LDAP server.
        –>
        <property name="searchBase">
            <value>CN=IGP05Morel,OU=esnig,OU=etudes_superieures,OU=eleves,OU=cpln_users,DC=cpln,DC=ch</value>
        </property>
       
        <!–
        The unique identifier for the user. This must match the userIdAttributeName on the ldapPeopleExportSource bean above.
        –>
        <property name="userIdAttributeName">
            <value>sAMAccountName</value>
        </property>
       
        <!–
        An attribute that is a unique identifier for each group found.
        This is also the name of the group with the current group implementation.
        This is mandatory for any groups found.
       
        OpenLDAP: "cn" as it is mandatory on groupOfNames
        Active Directory: "cn"
       
        –>
        <property name="groupIdAttributeName">
            <value>cn</value>
        </property>
       
        <!–
        The objectClass attribute for group members.
        For each member of a group, the distinguished name is given.
        The object is looked up by its DN. If the object is of this class it is treated as a group.
        –>
        <property name="groupType">
            <value>groupOfNames</value>
        </property>
       
        <!–
        The objectClass attribute for person members.
        For each member of a group, the distinguished name is given.
        The object is looked up by its DN. If the object is of this class it is treated as a person.
        –>
        <property name="personType">
            <value>inetOrgPerson</value>
        </property>
        <property name="LDAPInitialDirContextFactory">
            <ref bean="ldapInitialDirContextFactory"/>
        </property>
        <property name="namespaceService">
            <ref bean="namespaceService"/>
        </property>
       
        <!–
        The repeating attribute on group objects (found by query or as sub groups)
        used to define membership of the group. This is assumed to hold distinguished names of
        other groups or users/people; the above types are used to determine this.
       
        OpenLDAP: "member" as it is mandatory on groupOfNames
        Active Directory: "member"
       
        –>
        <property name="memberAttribute">
            <value>member</value>
        </property>
       
        <property name="authorityDAO">
            <ref bean="authorityDAO"/>
        </property>
    </bean>
   
    <!– Job definitions to import LDAP people and groups –>
    <!– The triggers register themselves with the scheduler –>
    <!– You may comment in the default scheduler to enable these triggers –>
    <!– If a cron base trigger is what you want seee scheduled-jobs-context.xml for examples. –>
   
    <!– Trigger to load poeple –>
    <!– Note you can have more than one initial (context, trigger, import job and export source) set –>
    <!– This would allow you to load people from more than one ldap store –>
   
    <bean id="ldapPeopleTrigger" class="org.alfresco.util.TriggerBean">
        <property name="jobDetail">
            <bean id="ldapPeopleJobDetail" class="org.springframework.scheduling.quartz.JobDetailBean">
                <property name="jobClass">
                    <value>org.alfresco.repo.importer.ImporterJob</value>
                </property>
                <property name="jobDataAsMap">
                    <map>
                        <entry key="bean">
                            <ref bean="ldapPeopleImport"/>
                        </entry>
                    </map>
                </property>
            </bean>
        </property>
        <!– Start after 5 minutes of starting the repository –>
        <property name="startDelay">
            <value>300000</value>
        </property>
        <!– Repeat every hour –>
        <property name="repeatInterval">
            <value>3600000</value>
        </property>
        <!– Commented out to disable –>
        <property name="scheduler">
            <ref bean="schedulerFactory" />
        </property>
     
    </bean>
   
    <bean id="ldapGroupTrigger" class="org.alfresco.util.TriggerBean">
        <property name="jobDetail">
            <bean id="ldapGroupJobDetail" class="org.springframework.scheduling.quartz.JobDetailBean">
                <property name="jobClass">
                    <value>org.alfresco.repo.importer.ImporterJob</value>
                </property>
                <property name="jobDataAsMap">
                    <map>
                        <entry key="bean">
                            <ref bean="ldapGroupImport"/>
                        </entry>
                    </map>
                </property>
            </bean>
        </property>
        <!– Start after 5 minutes of starting the repository –>
        <property name="startDelay">
            <value>300000</value>
        </property>
        <!– Repeat every hour –>
        <property name="repeatInterval">
            <value>3600000</value>
        </property>
        <!– Commented out to disable –>
        <property name="scheduler">
            <ref bean="schedulerFactory" />
        </property>
     
    </bean>
   
    <!– The bean that imports xml describing people –>
   
    <bean id="ldapPeopleImport" class="org.alfresco.repo.importer.ExportSourceImporter">
        <property name="importerService">
            <ref bean="importerComponentWithBehaviour"/>
        </property>
        <property name="transactionService">
            <ref bean="transactionComponent"/>
        </property>
        <property name="authenticationComponent">
            <ref bean="authenticationComponent"/>
        </property>
        <property name="exportSource">
            <ref bean="ldapPeopleExportSource"/>
        </property>

        <!– The store that contains people - this should not be changed –>
        <property name="storeRef">
            <value>${spaces.store}</value>
        </property>
       
        <!– The location of people nodes within the store defined above - this should not be changed –>
        <property name="path">
            <value>/${system.system_container.childname}/${system.people_container.childname}</value>
        </property>
       
        <!– If true, clear all existing people before import, if false update/add people from the xml –>
        <property name="clearAllChildren">
            <value>false</value>
        </property>
        <property name="nodeService">
            <ref bean="nodeService"/>
        </property>
        <property name="searchService">
            <ref bean="searchService"/>
        </property>
        <property name="namespacePrefixResolver">
            <ref bean="namespaceService"/>
        </property>
       
       
        <property name="caches">
            <set>
                <ref bean="permissionsAccessCache"/>
            </set>
        </property>
    </bean>
   
    <!– The bean that imports xml descibing groups –>
   
    <bean id="ldapGroupImport" class="org.alfresco.repo.importer.ExportSourceImporter">
        <property name="importerService">
            <ref bean="importerComponentWithBehaviour"/>
        </property>
        <property name="transactionService">
            <ref bean="transactionComponent"/>
        </property>
        <property name="authenticationComponent">
            <ref bean="authenticationComponent"/>
        </property>
        <property name="exportSource">
            <ref bean="ldapGroupExportSource"/>
        </property>
        <!– The store that contains group information - this should not be changed –>
        <property name="storeRef">
            <value>${alfresco_user_store.store}</value>
        </property>
       
        <!– The location of group information in the store above - this should not be changed –>
        <property name="path">
            <value>/${alfresco_user_store.system_container.childname}/${alfresco_user_store.authorities_container.childname}</value>
        </property>
       
        <!– If true, clear all existing groups before import, if false update/add groups from the xml –>
        <property name="clearAllChildren">
            <value>true</value>
        </property>
        <property name="nodeService">
            <ref bean="nodeService"/>
        </property>
        <property name="searchService">
            <ref bean="searchService"/>
        </property>
        <property name="namespacePrefixResolver">
            <ref bean="namespaceService"/>
        </property>
       
        <!– caches to clear on import of groups –>
        <property name="caches">
            <set>
                <ref bean="userToAuthorityCache"/>
                <ref bean="permissionsAccessCache"/>
            </set>
        </property>
       
        <!– userToAuthorityCache –>
    </bean>
   
</beans>
custom-authority-services-context.xml
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>
<beans>
    <bean id="authorityService" class="org.alfresco.repo.security.authority.AuthorityServiceImpl">
        <property name="authenticationComponent">
            <ref bean="authenticationComponentImpl" />
        </property>
        <property name="personService">
            <ref bean="personService" />
        </property>
        <property name="nodeService">
            <ref bean="nodeService" />
        </property>
        <property name="authorityDAO">
            <ref bean="authorityDAO" />
        </property>
        <property name="permissionServiceSPI">
            <ref bean="permissionServiceImpl" />
        </property>
        <property name="adminUsers">
            <set>
             <value>igp05morel</value> <!– add an NTLM user as an Administrator –>
             <value>admin</value>
             <value>administrator</value>
          </set>
        </property>
    </bean>
</beans>
et avec tout ça il me fait une erreur :

15:39:34,436 WARN  [org.springframework.remoting.rmi.RmiRegistryFactoryBean] Could not detect RMI registry - creating new one
15:39:36,249 WARN  [org.alfresco.util.OpenOfficeConnectionTester] A connection to OpenOffice could not be established.
15:39:42,124 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] No changes were made to the schema.
15:39:43,514 INFO  [org.alfresco.repo.admin.ConfigurationChecker] The Alfresco root data directory ('dir.root') is: D:Tomcatdataalfresco
15:39:43,702 INFO  [org.alfresco.repo.admin.patch.PatchExecuter] Checking for patches to apply …
15:39:43,733 INFO  [org.alfresco.repo.admin.patch.PatchExecuter] No patches were required.
15:39:43,749 INFO  [org.alfresco.repo.module.ModuleServiceImpl] Found 0 module(s).
15:39:43,858 ERROR [org.alfresco.smb.protocol.auth] No valid CIFS authentication combination available
15:39:43,858 ERROR [org.alfresco.smb.protocol.auth] Either enable Kerberos support or use an authentication component that supports MD4 hashed passwords
15:39:43,874 ERROR [org.alfresco.smb.protocol] CIFS server configuration error, Invalid CIFS authenticator configuration
org.alfresco.error.AlfrescoRuntimeException: Invalid CIFS authenticator configuration
   at org.alfresco.filesys.server.auth.EnterpriseCifsAuthenticator.initialize(EnterpriseCifsAuthenticator.java:348)
   at org.alfresco.filesys.server.config.ServerConfiguration.setAuthenticator(ServerConfiguration.java:3425)
   at org.alfresco.filesys.server.config.ServerConfiguration.processSecurityConfig(ServerConfiguration.java:2405)
   at org.alfresco.filesys.server.config.ServerConfiguration.init(ServerConfiguration.java:641)
   at org.alfresco.filesys.server.config.ServerConfiguration.onBootstrap(ServerConfiguration.java:4122)
   at org.alfresco.util.AbstractLifecycleBean.onApplicationEvent(AbstractLifecycleBean.java:62)
   at org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:77)
   at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49)
   at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:75)
   at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:241)
   at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:349)
   at org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:156)
   at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:246)
   at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:184)
   at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:49)
   at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3764)
   at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216)
   at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
   at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
   at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
   at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825)
   at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:714)
   at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490)
   at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
   at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
   at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
   at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
   at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
   at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
   at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
   at org.apache.catalina.core.StandardService.start(StandardService.java:448)
   at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
   at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
   at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
15:39:43,874 INFO  [org.alfresco.service.descriptor.DescriptorService] Alfresco JVM - v1.6.0_01-b06; maximum heap size 1016.125MB
15:39:43,874 INFO  [org.alfresco.service.descriptor.DescriptorService] Alfresco started (Community Network): Current version 2.1.0 (dev 399) schema 57 - Installed version 2.1.0 (dev 399) schema 57
????

Merci d'avance