[Users] ovirt kerberos/ldap

Eduardo Ramos eduardo at freedominterface.org
Thu Feb 21 11:24:26 UTC 2013


Morning!

That's my log entry. PCAP attached.

Feb 21 08:12:57 ldap krb5kdc[4314]: AS_REQ (1 etypes {23}) 
150.163.73.78: BAD_ENCRYPTION_TYPE: admin/admin at GSR.INPE.BR for 
krbtgt/GSR.INPE.BR at GSR.INPE.BR, KDC has no support for encryption type

My /etc/krb5.conf
[libdefaults]
       default_realm = GSR.INPE.BR
       allow_weak_crypto = yes

         default_tkt_enctypes = rc4-hmac des-cbc-md5
         default_tgs_enctypes = rc4-hmac des-cbc-md5

[realms]
       GSR.INPE.BR = {
       master_kdc =  GSR.INPE.BR
       kdc = kerberos.gsr.inpe.br
       default_domain = gsr.inpe.br
       }

[domain_realm]
       .gsr.inpe.br = GSR.INPE.BR
       gsr.inpe.br = GSR.INPE.BR

[logging]
    kdc = SYSLOG:INFO

Is it sufice?

On 02/21/2013 06:48 AM, Yair Zaslavsky wrote:
> Please provide info also on the IPA server you are using (use rpm -qa for that)
>
>
> ----- Original Message -----
>> From: "Yaniv Kaul" <ykaul at redhat.com>
>> To: "Eduardo Ramos" <eduardo at freedominterface.org>
>> Cc: users at ovirt.org
>> Sent: Thursday, February 21, 2013 11:14:41 AM
>> Subject: Re: [Users] ovirt kerberos/ldap
>>
>> ----- Original Message -----
>>> Hi all!
>>>
>>> I'm trying to link a ldap/kerberos to my ovirt without success. I'm
>>> stuck with this:
>>>
>>> oVirt engine:
>>>
>>> # engine-manage-domains -action=add -domain=gsr.inpe.br
>>> -user=admin/admin -interactive -provider=IPA
>>> Enter password:
>>>
>>> Error:  exception message: KDC has no support for encryption type
>>> (14) -
>>> BAD_ENCRYPTION_TYPE
>> Please snoop the connection between the engine and the IPA server.
>> Port 88, full packets ('-s 1500' on tcpdump), into file ('-w
>> /tmp/kerb.pcap' ).
>> Y.
>>
>>> Failure while testing domain gsr.inpe.br. Details: Kerberos error.
>>> Please check log for further details.
>>>
>>> kdc log:
>>>
>>> Feb 20 18:02:55 ldap krb5kdc[4314]: AS_REQ (1 etypes {23})
>>> 150.163.73.78: BAD_ENCRYPTION_TYPE: admin/admin at GSR.INPE.BR for
>>> krbtgt/GSR.INPE.BR at GSR.INPE.BR, KDC has no support for encryption
>>> type
>>>
>>> Any sugestion?
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>> _______________________________________________
>> Users mailing list
>> Users at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>

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