[ome-users] LDAP issues with new 4.3.2 version - DNs don't match

Tue Sep 27 06:34:16 BST 2011

Hello,

I've upgraded previous version of OMERO to 4.3.2 and got complaints from a
user that he can't login to the server.
That's what I can see through the logs:

2011-09-27 09:42:52,813 INFO  [        ome.services.util.ServiceHandler]
(l.Server-2)  Excp:    ome.conditions.ValidationException: DNs don't match:
'cn=Alex Fulcher,ou=Department of Biochemistry and Molecular
Biology,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au' and 'cn=Alex Fulcher,ou=School
of Biomedical Sciences,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au'
ome.conditions.ValidationException: DNs don't match: 'cn=Alex
Fulcher,ou=Department of Biochemistry and Molecular Biology,ou=Faculty of
Medicine\, Nursing and Health Sciences,ou=Staff,o=Monash University,c=au'
and 'cn=Alex Fulcher,ou=School of Biomedical Sciences,ou=Faculty of
Medicine\, Nursing and Health Sciences,ou=Staff,o=Monash University,c=au'
2011-09-27 09:43:58,977 WARN  [  ome.security.auth.LdapPasswordProvider]
(l.Server-7) DNs don't match: 'cn=Alex Fulcher,ou=Department of Biochemistry
and Molecular Biology,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au' and 'cn=Alex Fulcher,ou=School
of Biomedical Sciences,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au'
2011-09-27 09:44:02,046 WARN  [  ome.security.auth.LdapPasswordProvider]
(l.Server-7) DNs don't match: 'cn=Alex Fulcher,ou=Department of Biochemistry
and Molecular Biology,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au' and 'cn=Alex Fulcher,ou=School
of Biomedical Sciences,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au'
2011-09-27 09:44:05,060 INFO  [        ome.services.util.ServiceHandler]
(l.Server-7)  Excp:    ome.conditions.ValidationException: DNs don't match:
'cn=Alex Fulcher,ou=Department of Biochemistry and Molecular
Biology,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au' and 'cn=Alex Fulcher,ou=School
of Biomedical Sciences,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au'
ome.conditions.ValidationException: DNs don't match: 'cn=Alex
Fulcher,ou=Department of Biochemistry and Molecular Biology,ou=Faculty of
Medicine\, Nursing and Health Sciences,ou=Staff,o=Monash University,c=au'
and 'cn=Alex Fulcher,ou=School of Biomedical Sciences,ou=Faculty of
Medicine\, Nursing and Health Sciences,ou=Staff,o=Monash University,c=au'
2011-09-27 14:53:20,124 INFO  [        ome.services.util.ServiceHandler]
(l.Server-9)  Rslt:    cn=Alex Fulcher,ou=Department of Biochemistry and
Molecular Biology,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au

So, I've updated his DN (in the DB) to reflect what I can see in the LDAP
(without \):

UPDATE password set dn = 'cn=Alex Fulcher,ou=School of Biomedical
Sciences,ou=Faculty of Medicine, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au' where experimenter_id=504;

But he still can't connect, although in the webadmin panel I can see that DN
changed to 'cn=Alex Fulcher,ou=School of Biomedical Sciences,ou=Faculty of
Medicine, Nursing and Health Sciences,ou=Staff,o=Monash University,c=au'.

Here is what I see in the logs:

2011-09-27 15:21:47,476 INFO  [        ome.services.util.ServiceHandler]
(l.Server-7)  Executor.doWork --
ome.services.sessions.SessionManagerImpl.executeCheckPasswordRO(afulcher)
2011-09-27 15:21:47,477 INFO  [        ome.services.util.ServiceHandler]
(l.Server-7)  Args:    [null, InternalSF at 812610706]
2011-09-27 15:21:47,478 INFO  [         ome.security.basic.EventHandler]
(l.Server-7)  Auth:
user=0,group=0,event=null(Sessions),sess=95fa5807-9883-4ae1-9418-dbb1f7140b9d
2011-09-27 15:21:47,524 WARN  [  ome.security.auth.LdapPasswordProvider]
(l.Server-7) DNs don't match: 'cn=Alex Fulcher,ou=School of Biomedical
Sciences,ou=Faculty of Medicine, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au' and 'cn=Alex Fulcher,ou=School
of Biomedical Sciences,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au'
2011-09-27 15:21:47,524 WARN  [  ome.security.auth.LoginAttemptListener]
(l.Server-7) 21 failed logins for afulcher. Throttling for 3000
2011-09-27 15:21:50,530 INFO  [                 org.perf4j.TimingLogger]
(l.Server-7) start[1317100907477] time[3053]
tag[omero.call.success.ome.services.sessions.SessionManagerImpl$8.doWork]
2011-09-27 15:21:50,530 INFO  [        ome.services.util.ServiceHandler]
(l.Server-7)  Rslt:    null
2011-09-27 15:21:50,531 INFO  [        ome.services.util.ServiceHandler]
(l.Server-7)  Executor.doWork --
ome.services.sessions.SessionManagerImpl.executeCheckPasswordRW(afulcher)
2011-09-27 15:21:50,531 INFO  [        ome.services.util.ServiceHandler]
(l.Server-7)  Args:    [null, InternalSF at 812610706]
2011-09-27 15:21:50,558 INFO  [         ome.security.basic.EventHandler]
(l.Server-7)  Auth:
user=0,group=0,event=61003(Sessions),sess=95fa5807-9883-4ae1-9418-dbb1f7140b9d
2011-09-27 15:21:50,599 WARN  [  ome.security.auth.LdapPasswordProvider]
(l.Server-7) DNs don't match: 'cn=Alex Fulcher,ou=School of Biomedical
Sciences,ou=Faculty of Medicine, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au' and 'cn=Alex Fulcher,ou=School
of Biomedical Sciences,ou=Faculty of Medicine\, Nursing and Health
Sciences,ou=Staff,o=Monash University,c=au'
2011-09-27 15:21:50,599 WARN  [  ome.security.auth.LoginAttemptListener]
(l.Server-7) 22 failed logins for afulcher. Throttling for 3000
2011-09-27 15:21:53,613 INFO  [                 org.perf4j.TimingLogger]
(l.Server-7) start[1317100910531] time[3082] tag[omero.call.exception]
2011-09-27 15:21:53,613 INFO  [        ome.services.util.ServiceHandler]
(l.Server-7)  Excp:    ome.conditions.ValidationException: DNs don't match:
'cn=Alex Fulcher,ou=School of Biomedical Sciences,ou=Faculty of Medicine,
Nursing and Health Sciences,ou=Staff,o=Monash University,c=au' and 'cn=Alex
Fulcher,ou=School of Biomedical Sciences,ou=Faculty of Medicine\, Nursing
and Health Sciences,ou=Staff,o=Monash University,c=au'
2011-09-27 15:21:53,614 ERROR [services.blitz.fire.PermissionsVerifierI]
(l.Server-7) Exception thrown while checking password for:afulcher
ome.conditions.ValidationException: DNs don't match: 'cn=Alex
Fulcher,ou=School of Biomedical Sciences,ou=Faculty of Medicine, Nursing and
Health Sciences,ou=Staff,o=Monash University,c=au' and 'cn=Alex
Fulcher,ou=School of Biomedical Sciences,ou=Faculty of Medicine\, Nursing
and Health Sciences,ou=Staff,o=Monash University,c=au'
        at
ome.security.auth.LdapPasswordProvider.checkPassword(LdapPasswordProvider.java:126)
        at
ome.security.auth.PasswordProviders.checkPassword(PasswordProviders.java:42)
        at ome.logic.AdminImpl.checkPassword(AdminImpl.java:1194)
        at
ome.services.sessions.SessionManagerImpl$9.doWork(SessionManagerImpl.java:978)
        at sun.reflect.GeneratedMethodAccessor250.invoke(Unknown Source)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
        at
ome.services.util.Executor$Impl$Interceptor.invoke(Executor.java:440)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at ome.security.basic.EventHandler.invoke(EventHandler.java:150)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at
org.springframework.orm.hibernate3.HibernateInterceptor.invoke(HibernateInterceptor.java:111)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:108)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at
ome.tools.hibernate.ProxyCleanupFilter$Interceptor.invoke(ProxyCleanupFilter.java:231)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at ome.services.util.ServiceHandler.invoke(ServiceHandler.java:116)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
        at $Proxy64.doWork(Unknown Source)
        at ome.services.util.Executor$Impl.execute(Executor.java:371)
        at
ome.services.sessions.SessionManagerImpl.executeCheckPasswordRW(SessionManagerImpl.java:973)
        at
ome.services.sessions.SessionManagerImpl.executeCheckPassword(SessionManagerImpl.java:945)
        at
ome.services.sessions.SessionManagerImpl.executePasswordCheck(SessionManagerImpl.java:920)
        at
ome.services.blitz.fire.PermissionsVerifierI.checkPermissions(PermissionsVerifierI.java:135)
        at
Glacier2._PermissionsVerifierDisp.___checkPermissions(_PermissionsVerifierDisp.java:90)
        at
Glacier2._PermissionsVerifierDisp.__dispatch(_PermissionsVerifierDisp.java:118)
        at IceInternal.Incoming.invoke(Incoming.java:159)
        at Ice.ConnectionI.invokeAll(ConnectionI.java:2037)
        at Ice.ConnectionI.message(ConnectionI.java:972)
        at IceInternal.ThreadPool.run(ThreadPool.java:577)
        at IceInternal.ThreadPool.access$100(ThreadPool.java:12)
        at
IceInternal.ThreadPool$EventHandlerThread.run(ThreadPool.java:971)

Any advise/solution?

Cheers,
Leon Kolchinsky
Senior Software Specialist (Collaborative Applications)
ITS Research Support Services
Monash e-Research Centre (MeRC)
Monash University
tel: +61 3 99059560
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openmicroscopy.org.uk/pipermail/ome-users/attachments/20110927/6ad171ab/attachment.html>