[Users] ovirt kerberos/ldap
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 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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type Any sugestion?
----- 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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
Any sugestion? _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Please provide info also on the IPA server you are using (use rpm -qa for that) ----- Original Message -----
From: "Yaniv Kaul" <ykaul@redhat.com> To: "Eduardo Ramos" <eduardo@freedominterface.org> Cc: users@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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
Any sugestion? _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@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@redhat.com> To: "Eduardo Ramos" <eduardo@freedominterface.org> Cc: users@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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
Any sugestion? _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
On 21/02/13 13:24, Eduardo Ramos wrote:
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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes' directive).
My /etc/krb5.conf
This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y.
[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@redhat.com> To: "Eduardo Ramos" <eduardo@freedominterface.org> Cc: users@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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
Any sugestion? _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
I got new step! I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following: change_password -e arcfour-hmac-md5:normal admin/adimin Now, it's ok, but now I got another error that I didn't understand as follows: # engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password: Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details. The log of kdc says: Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23}, admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details. On 02/21/2013 08:55 AM, Yaniv Kaul wrote:
On 21/02/13 13:24, Eduardo Ramos wrote:
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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes' directive).
My /etc/krb5.conf
This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y.
[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@redhat.com> To: "Eduardo Ramos" <eduardo@freedominterface.org> Cc: users@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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
Any sugestion? _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Path to ovirt krb5.conf file - /etc/ovirt-engine/krb5.conf ----- Original Message -----
From: "Eduardo Ramos" <eduardo@freedominterface.org> To: "Yaniv Kaul" <ykaul@redhat.com> Cc: yzaslavs@redhat.com, users@ovirt.org Sent: Thursday, February 21, 2013 3:43:04 PM Subject: Re: [Users] ovirt kerberos/ldap
I got new step!
I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following:
change_password -e arcfour-hmac-md5:normal admin/adimin
Now, it's ok, but now I got another error that I didn't understand as follows:
# engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password:
Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
The log of kdc says:
Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23}, admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR
And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
On 02/21/2013 08:55 AM, Yaniv Kaul wrote:
On 21/02/13 13:24, Eduardo Ramos wrote:
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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes' directive).
My /etc/krb5.conf
This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y.
[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@redhat.com> To: "Eduardo Ramos" <eduardo@freedominterface.org> Cc: users@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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type
Any sugestion? _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Any one has faced that? On 02/21/2013 10:59 AM, Yair Zaslavsky wrote:
Path to ovirt krb5.conf file - /etc/ovirt-engine/krb5.conf
----- Original Message -----
From: "Eduardo Ramos" <eduardo@freedominterface.org> To: "Yaniv Kaul" <ykaul@redhat.com> Cc: yzaslavs@redhat.com, users@ovirt.org Sent: Thursday, February 21, 2013 3:43:04 PM Subject: Re: [Users] ovirt kerberos/ldap
I got new step!
I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following:
change_password -e arcfour-hmac-md5:normal admin/adimin
Now, it's ok, but now I got another error that I didn't understand as follows:
# engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password:
Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
The log of kdc says:
Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23}, admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR
And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
On 02/21/2013 08:55 AM, Yaniv Kaul wrote:
On 21/02/13 13:24, Eduardo Ramos wrote:
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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes' directive).
My /etc/krb5.conf This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y.
[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@redhat.com> To: "Eduardo Ramos" <eduardo@freedominterface.org> Cc: users@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@GSR.INPE.BR for > krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for > encryption > type > > Any sugestion? > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
----- Original Message -----
From: "Eduardo Ramos" <eduardo@freedominterface.org> To: users@ovirt.org Sent: Tuesday, February 26, 2013 9:26:42 PM Subject: Re: [Users] ovirt kerberos/ldap
Any one has faced that?
On 02/21/2013 10:59 AM, Yair Zaslavsky wrote:
Path to ovirt krb5.conf file - /etc/ovirt-engine/krb5.conf
----- Original Message -----
From: "Eduardo Ramos" <eduardo@freedominterface.org> To: "Yaniv Kaul" <ykaul@redhat.com> Cc: yzaslavs@redhat.com, users@ovirt.org Sent: Thursday, February 21, 2013 3:43:04 PM Subject: Re: [Users] ovirt kerberos/ldap
I got new step!
I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following:
change_password -e arcfour-hmac-md5:normal admin/adimin
Is "adimin" a typo here? Can I ask why your user name appears like that, with a "/" in it? Can you try to create user - let's say "myadmin" without the "/" ?
Now, it's ok, but now I got another error that I didn't understand as follows:
# engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password:
Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
The log of kdc says:
Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23}, admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR
And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
On 02/21/2013 08:55 AM, Yaniv Kaul wrote:
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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes'
On 21/02/13 13:24, Eduardo Ramos wrote: directive).
My /etc/krb5.conf This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y.
[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@redhat.com> > To: "Eduardo Ramos" <eduardo@freedominterface.org> > Cc: users@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@GSR.INPE.BR >> for >> krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for >> encryption >> type >> >> Any sugestion? >> _______________________________________________ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
This is a multi-part message in MIME format. --------------020102080304070403030009 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Yair, I'm using admin/admin because it's my principal on kerberos. In fact, the checksum error was because I didn't have admin/admin principal created yet. Using kadmin.local I did: kadmin.local: addprinc admin/admin So I tried the same: # engine-manage-domains -action=add -domain=gsr.inpe.br -provider=ipa -user=admin/admin -interactive And it returned on the screen um trace of java: General error has occured[LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)] javax.naming.NamingException: [LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)] at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3076) at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2978) at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2780) at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2694) at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:306) at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:193) at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:211) at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:154) at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:84) at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684) at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:305) at javax.naming.InitialContext.init(InitialContext.java:240) at javax.naming.InitialContext.<init>(InitialContext.java:214) at javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:99) at org.ovirt.engine.core.utils.kerberos.JndiAction.run(JndiAction.java:78) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:357) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.promptSuccessfulAuthentication(KerberosConfigCheck.java:183) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.validateKerberosInstallation(KerberosConfigCheck.java:159) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.checkInstallation(KerberosConfigCheck.java:144) at org.ovirt.engine.core.utils.kerberos.ManageDomains.checkKerberosConfiguration(ManageDomains.java:637) at org.ovirt.engine.core.utils.kerberos.ManageDomains.testConfiguration(ManageDomains.java:787) at org.ovirt.engine.core.utils.kerberos.ManageDomains.addDomain(ManageDomains.java:454) at org.ovirt.engine.core.utils.kerberos.ManageDomains.runCommand(ManageDomains.java:249) at org.ovirt.engine.core.utils.kerberos.ManageDomains.main(ManageDomains.java:174) Failure while testing domain gsr.inpe.br. Details: No user information was found for user The engine-manage-domain.log has: [2013-02-26 16:55:49,736 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-26 16:55:49,740 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] loaded template kr5.conf file krb5.conf.template 2013-02-26 16:55:49,744 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting default_tkt_enctypes 2013-02-26 16:55:49,772 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting realms 2013-02-26 16:55:49,773 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting domain realm 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-26 16:55:49,827 DEBUG [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Check authentication finished successfully And /var/log/messages on the ldap/kerberos server has: Feb 26 16:49:53 ldap krb5kdc[1446]: AS_REQ (1 etypes {23}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=23}, admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR Feb 26 16:49:53 ldap krb5kdc[1446]: TGS_REQ (6 etypes {3 1 23 16 17 18}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=1}, admin/admin@GSR.INPE.BR for ldap/ldap.gsr.inpe.br@GSR.INPE.BR Thanks for response. On 02/26/2013 04:35 PM, Yair Zaslavsky wrote:
----- Original Message -----
From: "Eduardo Ramos" <eduardo@freedominterface.org> To: users@ovirt.org Sent: Tuesday, February 26, 2013 9:26:42 PM Subject: Re: [Users] ovirt kerberos/ldap
Any one has faced that?
On 02/21/2013 10:59 AM, Yair Zaslavsky wrote:
Path to ovirt krb5.conf file - /etc/ovirt-engine/krb5.conf
----- Original Message -----
From: "Eduardo Ramos" <eduardo@freedominterface.org> To: "Yaniv Kaul" <ykaul@redhat.com> Cc: yzaslavs@redhat.com, users@ovirt.org Sent: Thursday, February 21, 2013 3:43:04 PM Subject: Re: [Users] ovirt kerberos/ldap
I got new step!
I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following:
change_password -e arcfour-hmac-md5:normal admin/adimin Is "adimin" a typo here? Can I ask why your user name appears like that, with a "/" in it? Can you try to create user - let's say "myadmin" without the "/" ?
Now, it's ok, but now I got another error that I didn't understand as follows:
# engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password:
Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
The log of kdc says:
Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23}, admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR
And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
On 02/21/2013 08:55 AM, Yaniv Kaul wrote:
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@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for encryption type You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes'
On 21/02/13 13:24, Eduardo Ramos wrote: directive).
My /etc/krb5.conf This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y.
[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@redhat.com> >> To: "Eduardo Ramos" <eduardo@freedominterface.org> >> Cc: users@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@GSR.INPE.BR >>> for >>> krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for >>> encryption >>> type >>> >>> Any sugestion? >>> _______________________________________________ >>> Users mailing list >>> Users@ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >> _______________________________________________ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >>
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
--------------020102080304070403030009 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit <html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> Yair,<br> <br> I'm using admin/admin because it's my principal on kerberos. In fact, the checksum error was because I didn't have admin/admin principal created yet.<br> <br> Using kadmin.local I did:<br> <br> kadmin.local: addprinc admin/admin<br> <br> So I tried the same:<br> <br> # engine-manage-domains -action=add -domain=gsr.inpe.br -provider=ipa -user=admin/admin -interactive<br> <br> And it returned on the screen um trace of java:<br> <br> <small>General error has occured[LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)]<br> javax.naming.NamingException: [LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)]<br> at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3076)<br> at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2978)<br> at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2780)<br> at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2694)<br> at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:306)<br> at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:193)<br> at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:211)<br> at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:154)<br> at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:84)<br> at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)<br> at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:305)<br> at javax.naming.InitialContext.init(InitialContext.java:240)<br> at javax.naming.InitialContext.<init>(InitialContext.java:214)<br> at javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:99)<br> at org.ovirt.engine.core.utils.kerberos.JndiAction.run(JndiAction.java:78)<br> at java.security.AccessController.doPrivileged(Native Method)<br> at javax.security.auth.Subject.doAs(Subject.java:357)<br> at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.promptSuccessfulAuthentication(KerberosConfigCheck.java:183)<br> at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.validateKerberosInstallation(KerberosConfigCheck.java:159)<br> at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.checkInstallation(KerberosConfigCheck.java:144)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.checkKerberosConfiguration(ManageDomains.java:637)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.testConfiguration(ManageDomains.java:787)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.addDomain(ManageDomains.java:454)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.runCommand(ManageDomains.java:249)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.main(ManageDomains.java:174)<br> Failure while testing domain gsr.inpe.br. Details: No user information was found for user<br> <br> The engine-manage-domain.log has:<br> <br> [2013-02-26 16:55:49,736 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br<br> 2013-02-26 16:55:49,740 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] loaded template kr5.conf file krb5.conf.template<br> 2013-02-26 16:55:49,744 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting default_tkt_enctypes <br> 2013-02-26 16:55:49,772 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting realms<br> 2013-02-26 16:55:49,773 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting domain realm<br> 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br<br> 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br<br> 2013-02-26 16:55:49,827 DEBUG [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Check authentication finished successfully </small><br> <br> And /var/log/messages on the ldap/kerberos server has:<br> <br> <small>Feb 26 16:49:53 ldap krb5kdc[1446]: AS_REQ (1 etypes {23}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=23}, <a class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a class="moz-txt-link-abbreviated" href="mailto:krbtgt/GSR.INPE.BR@GSR.INPE.BR">krbtgt/GSR.INPE.BR@GSR.INPE.BR</a><br> Feb 26 16:49:53 ldap krb5kdc[1446]: TGS_REQ (6 etypes {3 1 23 16 17 18}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=1}, <a class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a class="moz-txt-link-abbreviated" href="mailto:ldap/ldap.gsr.inpe.br@GSR.INPE.BR">ldap/ldap.gsr.inpe.br@GSR.INPE.BR</a></small><br> <br> Thanks for response.<br> <br> <div class="moz-cite-prefix">On 02/26/2013 04:35 PM, Yair Zaslavsky wrote:<br> </div> <blockquote cite="mid:1311898597.8823739.1361907328841.JavaMail.root@redhat.com" type="cite"> <pre wrap=""> ----- Original Message ----- </pre> <blockquote type="cite"> <pre wrap="">From: "Eduardo Ramos" <a class="moz-txt-link-rfc2396E" href="mailto:eduardo@freedominterface.org"><eduardo@freedominterface.org></a> To: <a class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users@ovirt.org</a> Sent: Tuesday, February 26, 2013 9:26:42 PM Subject: Re: [Users] ovirt kerberos/ldap Any one has faced that? On 02/21/2013 10:59 AM, Yair Zaslavsky wrote: </pre> <blockquote type="cite"> <pre wrap="">Path to ovirt krb5.conf file - /etc/ovirt-engine/krb5.conf ----- Original Message ----- </pre> <blockquote type="cite"> <pre wrap="">From: "Eduardo Ramos" <a class="moz-txt-link-rfc2396E" href="mailto:eduardo@freedominterface.org"><eduardo@freedominterface.org></a> To: "Yaniv Kaul" <a class="moz-txt-link-rfc2396E" href="mailto:ykaul@redhat.com"><ykaul@redhat.com></a> Cc: <a class="moz-txt-link-abbreviated" href="mailto:yzaslavs@redhat.com">yzaslavs@redhat.com</a>, <a class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users@ovirt.org</a> Sent: Thursday, February 21, 2013 3:43:04 PM Subject: Re: [Users] ovirt kerberos/ldap I got new step! I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following: change_password -e arcfour-hmac-md5:normal admin/adimin </pre> </blockquote> </blockquote> </blockquote> <pre wrap=""> Is "adimin" a typo here? Can I ask why your user name appears like that, with a "/" in it? Can you try to create user - let's say "myadmin" without the "/" ? </pre> <blockquote type="cite"> <blockquote type="cite"> <blockquote type="cite"> <pre wrap=""> Now, it's ok, but now I got another error that I didn't understand as follows: # engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password: Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details. The log of kdc says: Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23}, <a class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a class="moz-txt-link-abbreviated" href="mailto:krbtgt/GSR.INPE.BR@GSR.INPE.BR">krbtgt/GSR.INPE.BR@GSR.INPE.BR</a> And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details. On 02/21/2013 08:55 AM, Yaniv Kaul wrote: </pre> <blockquote type="cite"> <pre wrap="">On 21/02/13 13:24, Eduardo Ramos wrote: </pre> <blockquote type="cite"> <pre wrap="">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: <a class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a class="moz-txt-link-abbreviated" href="mailto:krbtgt/GSR.INPE.BR@GSR.INPE.BR">krbtgt/GSR.INPE.BR@GSR.INPE.BR</a>, KDC has no support for encryption type </pre> </blockquote> <pre wrap="">You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes' directive). </pre> <blockquote type="cite"> <pre wrap="">My /etc/krb5.conf </pre> </blockquote> <pre wrap="">This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y. </pre> <blockquote type="cite"> <pre wrap="">[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: </pre> <blockquote type="cite"> <pre wrap="">Please provide info also on the IPA server you are using (use rpm -qa for that) ----- Original Message ----- </pre> <blockquote type="cite"> <pre wrap="">From: "Yaniv Kaul" <a class="moz-txt-link-rfc2396E" href="mailto:ykaul@redhat.com"><ykaul@redhat.com></a> To: "Eduardo Ramos" <a class="moz-txt-link-rfc2396E" href="mailto:eduardo@freedominterface.org"><eduardo@freedominterface.org></a> Cc: <a class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users@ovirt.org</a> Sent: Thursday, February 21, 2013 11:14:41 AM Subject: Re: [Users] ovirt kerberos/ldap ----- Original Message ----- </pre> <blockquote type="cite"> <pre wrap="">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 </pre> </blockquote> <pre wrap="">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. </pre> <blockquote type="cite"> <pre wrap="">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: <a class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a class="moz-txt-link-abbreviated" href="mailto:krbtgt/GSR.INPE.BR@GSR.INPE.BR">krbtgt/GSR.INPE.BR@GSR.INPE.BR</a>, KDC has no support for encryption type Any sugestion? _______________________________________________ Users mailing list <a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> <pre wrap="">_______________________________________________ Users mailing list <a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> </blockquote> </blockquote> </blockquote> <pre wrap=""> </pre> </blockquote> </blockquote> <pre wrap=""> _______________________________________________ Users mailing list <a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> </blockquote> <br> </body> </html> --------------020102080304070403030009--
This is a multi-part message in MIME format. --------------090604010009050801020605 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi! Is there any chance to use ldap simple authentication? What schema should I have? On 02/26/2013 04:58 PM, Eduardo Ramos wrote:
Yair,
I'm using admin/admin because it's my principal on kerberos. In fact, the checksum error was because I didn't have admin/admin principal created yet.
Using kadmin.local I did:
kadmin.local: addprinc admin/admin
So I tried the same:
# engine-manage-domains -action=add -domain=gsr.inpe.br -provider=ipa -user=admin/admin -interactive
And it returned on the screen um trace of java:
General error has occured[LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)] javax.naming.NamingException: [LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)] at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3076) at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2978) at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2780) at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2694) at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:306) at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:193) at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:211) at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:154) at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:84) at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684) at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:305) at javax.naming.InitialContext.init(InitialContext.java:240) at javax.naming.InitialContext.<init>(InitialContext.java:214) at javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:99) at org.ovirt.engine.core.utils.kerberos.JndiAction.run(JndiAction.java:78) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:357) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.promptSuccessfulAuthentication(KerberosConfigCheck.java:183) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.validateKerberosInstallation(KerberosConfigCheck.java:159) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.checkInstallation(KerberosConfigCheck.java:144) at org.ovirt.engine.core.utils.kerberos.ManageDomains.checkKerberosConfiguration(ManageDomains.java:637) at org.ovirt.engine.core.utils.kerberos.ManageDomains.testConfiguration(ManageDomains.java:787) at org.ovirt.engine.core.utils.kerberos.ManageDomains.addDomain(ManageDomains.java:454) at org.ovirt.engine.core.utils.kerberos.ManageDomains.runCommand(ManageDomains.java:249) at org.ovirt.engine.core.utils.kerberos.ManageDomains.main(ManageDomains.java:174) Failure while testing domain gsr.inpe.br. Details: No user information was found for user
The engine-manage-domain.log has:
[2013-02-26 16:55:49,736 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-26 16:55:49,740 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] loaded template kr5.conf file krb5.conf.template 2013-02-26 16:55:49,744 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting default_tkt_enctypes 2013-02-26 16:55:49,772 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting realms 2013-02-26 16:55:49,773 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting domain realm 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-26 16:55:49,827 DEBUG [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Check authentication finished successfully
And /var/log/messages on the ldap/kerberos server has:
Feb 26 16:49:53 ldap krb5kdc[1446]: AS_REQ (1 etypes {23}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=23}, admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR Feb 26 16:49:53 ldap krb5kdc[1446]: TGS_REQ (6 etypes {3 1 23 16 17 18}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=1}, admin/admin@GSR.INPE.BR for ldap/ldap.gsr.inpe.br@GSR.INPE.BR
Thanks for response.
On 02/26/2013 04:35 PM, Yair Zaslavsky wrote:
----- Original Message -----
From: "Eduardo Ramos"<eduardo@freedominterface.org> To:users@ovirt.org Sent: Tuesday, February 26, 2013 9:26:42 PM Subject: Re: [Users] ovirt kerberos/ldap
Any one has faced that?
On 02/21/2013 10:59 AM, Yair Zaslavsky wrote:
Path to ovirt krb5.conf file - /etc/ovirt-engine/krb5.conf
----- Original Message -----
From: "Eduardo Ramos"<eduardo@freedominterface.org> To: "Yaniv Kaul"<ykaul@redhat.com> Cc:yzaslavs@redhat.com,users@ovirt.org Sent: Thursday, February 21, 2013 3:43:04 PM Subject: Re: [Users] ovirt kerberos/ldap
I got new step!
I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following:
change_password -e arcfour-hmac-md5:normal admin/adimin Is "adimin" a typo here? Can I ask why your user name appears like that, with a "/" in it? Can you try to create user - let's say "myadmin" without the "/" ?
Now, it's ok, but now I got another error that I didn't understand as follows:
# engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password:
Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
The log of kdc says:
Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23},admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR
And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
On 02/21/2013 08:55 AM, Yaniv Kaul wrote:
On 21/02/13 13:24, Eduardo Ramos wrote: > 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@GSR.INPE.BR for > krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for > encryption > type You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes' directive).
> My /etc/krb5.conf This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y.
> [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@redhat.com> >>> To: "Eduardo Ramos"<eduardo@freedominterface.org> >>> Cc:users@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@GSR.INPE.BR >>>> for >>>> krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for >>>> encryption >>>> type >>>> >>>> Any sugestion? >>>> _______________________________________________ >>>> Users mailing list >>>> Users@ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/users >>>> >>> _______________________________________________ >>> Users mailing list >>> Users@ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>>
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
--------------090604010009050801020605 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi!<br> <br> Is there any chance to use ldap simple authentication?<br> What schema should I have?<br> <br> <div class="moz-cite-prefix">On 02/26/2013 04:58 PM, Eduardo Ramos wrote:<br> </div> <blockquote cite="mid:512D13E6.3020308@freedominterface.org" type="cite"> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> Yair,<br> <br> I'm using admin/admin because it's my principal on kerberos. In fact, the checksum error was because I didn't have admin/admin principal created yet.<br> <br> Using kadmin.local I did:<br> <br> kadmin.local: addprinc admin/admin<br> <br> So I tried the same:<br> <br> # engine-manage-domains -action=add -domain=gsr.inpe.br -provider=ipa -user=admin/admin -interactive<br> <br> And it returned on the screen um trace of java:<br> <br> <small>General error has occured[LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)]<br> javax.naming.NamingException: [LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)]<br> at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3076)<br> at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2978)<br> at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2780)<br> at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2694)<br> at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:306)<br> at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:193)<br> at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:211)<br> at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:154)<br> at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:84)<br> at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)<br> at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:305)<br> at javax.naming.InitialContext.init(InitialContext.java:240)<br> at javax.naming.InitialContext.<init>(InitialContext.java:214)<br> at javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:99)<br> at org.ovirt.engine.core.utils.kerberos.JndiAction.run(JndiAction.java:78)<br> at java.security.AccessController.doPrivileged(Native Method)<br> at javax.security.auth.Subject.doAs(Subject.java:357)<br> at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.promptSuccessfulAuthentication(KerberosConfigCheck.java:183)<br> at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.validateKerberosInstallation(KerberosConfigCheck.java:159)<br> at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.checkInstallation(KerberosConfigCheck.java:144)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.checkKerberosConfiguration(ManageDomains.java:637)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.testConfiguration(ManageDomains.java:787)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.addDomain(ManageDomains.java:454)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.runCommand(ManageDomains.java:249)<br> at org.ovirt.engine.core.utils.kerberos.ManageDomains.main(ManageDomains.java:174)<br> Failure while testing domain gsr.inpe.br. Details: No user information was found for user<br> <br> The engine-manage-domain.log has:<br> <br> [2013-02-26 16:55:49,736 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br<br> 2013-02-26 16:55:49,740 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] loaded template kr5.conf file krb5.conf.template<br> 2013-02-26 16:55:49,744 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting default_tkt_enctypes <br> 2013-02-26 16:55:49,772 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting realms<br> 2013-02-26 16:55:49,773 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting domain realm<br> 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br<br> 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br<br> 2013-02-26 16:55:49,827 DEBUG [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Check authentication finished successfully </small><br> <br> And /var/log/messages on the ldap/kerberos server has:<br> <br> <small>Feb 26 16:49:53 ldap krb5kdc[1446]: AS_REQ (1 etypes {23}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=23}, <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:krbtgt/GSR.INPE.BR@GSR.INPE.BR">krbtgt/GSR.INPE.BR@GSR.INPE.BR</a><br> Feb 26 16:49:53 ldap krb5kdc[1446]: TGS_REQ (6 etypes {3 1 23 16 17 18}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=1}, <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:ldap/ldap.gsr.inpe.br@GSR.INPE.BR">ldap/ldap.gsr.inpe.br@GSR.INPE.BR</a></small><br> <br> Thanks for response.<br> <br> <div class="moz-cite-prefix">On 02/26/2013 04:35 PM, Yair Zaslavsky wrote:<br> </div> <blockquote cite="mid:1311898597.8823739.1361907328841.JavaMail.root@redhat.com" type="cite"> <pre wrap=""> ----- Original Message ----- </pre> <blockquote type="cite"> <pre wrap="">From: "Eduardo Ramos" <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:eduardo@freedominterface.org"><eduardo@freedominterface.org></a> To: <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users@ovirt.org</a> Sent: Tuesday, February 26, 2013 9:26:42 PM Subject: Re: [Users] ovirt kerberos/ldap Any one has faced that? On 02/21/2013 10:59 AM, Yair Zaslavsky wrote: </pre> <blockquote type="cite"> <pre wrap="">Path to ovirt krb5.conf file - /etc/ovirt-engine/krb5.conf ----- Original Message ----- </pre> <blockquote type="cite"> <pre wrap="">From: "Eduardo Ramos" <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:eduardo@freedominterface.org"><eduardo@freedominterface.org></a> To: "Yaniv Kaul" <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:ykaul@redhat.com"><ykaul@redhat.com></a> Cc: <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:yzaslavs@redhat.com">yzaslavs@redhat.com</a>, <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users@ovirt.org</a> Sent: Thursday, February 21, 2013 3:43:04 PM Subject: Re: [Users] ovirt kerberos/ldap I got new step! I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following: change_password -e arcfour-hmac-md5:normal admin/adimin </pre> </blockquote> </blockquote> </blockquote> <pre wrap="">Is "adimin" a typo here? Can I ask why your user name appears like that, with a "/" in it? Can you try to create user - let's say "myadmin" without the "/" ? </pre> <blockquote type="cite"> <blockquote type="cite"> <blockquote type="cite"> <pre wrap="">Now, it's ok, but now I got another error that I didn't understand as follows: # engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password: Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details. The log of kdc says: Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23}, <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:krbtgt/GSR.INPE.BR@GSR.INPE.BR">krbtgt/GSR.INPE.BR@GSR.INPE.BR</a> And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details. On 02/21/2013 08:55 AM, Yaniv Kaul wrote: </pre> <blockquote type="cite"> <pre wrap="">On 21/02/13 13:24, Eduardo Ramos wrote: </pre> <blockquote type="cite"> <pre wrap="">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: <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:krbtgt/GSR.INPE.BR@GSR.INPE.BR">krbtgt/GSR.INPE.BR@GSR.INPE.BR</a>, KDC has no support for encryption type </pre> </blockquote> <pre wrap="">You are using rc4_hmac, which is the right encryption protocol usually. One can disable it (using 'permitted_enctypes' directive). </pre> <blockquote type="cite"> <pre wrap="">My /etc/krb5.conf </pre> </blockquote> <pre wrap="">This is not the krb5.conf file oVirt is using. Please search your system for oVirt's krb5.conf (sorry, don't have it from the top of my head). In any case, I'd check the IPA configuration. Y. </pre> <blockquote type="cite"> <pre wrap="">[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: </pre> <blockquote type="cite"> <pre wrap="">Please provide info also on the IPA server you are using (use rpm -qa for that) ----- Original Message ----- </pre> <blockquote type="cite"> <pre wrap="">From: "Yaniv Kaul" <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:ykaul@redhat.com"><ykaul@redhat.com></a> To: "Eduardo Ramos" <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:eduardo@freedominterface.org"><eduardo@freedominterface.org></a> Cc: <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users@ovirt.org</a> Sent: Thursday, February 21, 2013 11:14:41 AM Subject: Re: [Users] ovirt kerberos/ldap ----- Original Message ----- </pre> <blockquote type="cite"> <pre wrap="">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 </pre> </blockquote> <pre wrap="">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. </pre> <blockquote type="cite"> <pre wrap="">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: <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:admin/admin@GSR.INPE.BR">admin/admin@GSR.INPE.BR</a> for <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:krbtgt/GSR.INPE.BR@GSR.INPE.BR">krbtgt/GSR.INPE.BR@GSR.INPE.BR</a>, KDC has no support for encryption type Any sugestion? _______________________________________________ Users mailing list <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> <pre wrap="">_______________________________________________ Users mailing list <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> </blockquote> </blockquote> </blockquote> </blockquote> </blockquote> <pre wrap="">_______________________________________________ Users mailing list <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> </blockquote> <br> <br> <fieldset class="mimeAttachmentHeader"></fieldset> <br> <pre wrap="">_______________________________________________ Users mailing list <a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> <br> </body> </html> --------------090604010009050801020605--
On 27/02/2013 22:19, Eduardo Ramos wrote:
Hi!
Is there any chance to use ldap simple authentication? What schema should I have?
in the works, hopefully soon (which means several weeks at least)
On 02/26/2013 04:58 PM, Eduardo Ramos wrote:
Yair,
I'm using admin/admin because it's my principal on kerberos. In fact, the checksum error was because I didn't have admin/admin principal created yet.
Using kadmin.local I did:
kadmin.local: addprinc admin/admin
So I tried the same:
# engine-manage-domains -action=add -domain=gsr.inpe.br -provider=ipa -user=admin/admin -interactive
And it returned on the screen um trace of java:
General error has occured[LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)] javax.naming.NamingException: [LDAP: error code 80 - SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Unknown error)] at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3076) at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2978) at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2780) at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2694) at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:306) at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:193) at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:211) at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:154) at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:84) at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684) at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:305) at javax.naming.InitialContext.init(InitialContext.java:240) at javax.naming.InitialContext.<init>(InitialContext.java:214) at javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:99) at org.ovirt.engine.core.utils.kerberos.JndiAction.run(JndiAction.java:78) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:357) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.promptSuccessfulAuthentication(KerberosConfigCheck.java:183) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.validateKerberosInstallation(KerberosConfigCheck.java:159) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.checkInstallation(KerberosConfigCheck.java:144) at org.ovirt.engine.core.utils.kerberos.ManageDomains.checkKerberosConfiguration(ManageDomains.java:637) at org.ovirt.engine.core.utils.kerberos.ManageDomains.testConfiguration(ManageDomains.java:787) at org.ovirt.engine.core.utils.kerberos.ManageDomains.addDomain(ManageDomains.java:454) at org.ovirt.engine.core.utils.kerberos.ManageDomains.runCommand(ManageDomains.java:249) at org.ovirt.engine.core.utils.kerberos.ManageDomains.main(ManageDomains.java:174) Failure while testing domain gsr.inpe.br. Details: No user information was found for user
The engine-manage-domain.log has:
[2013-02-26 16:55:49,736 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-26 16:55:49,740 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] loaded template kr5.conf file krb5.conf.template 2013-02-26 16:55:49,744 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting default_tkt_enctypes 2013-02-26 16:55:49,772 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting realms 2013-02-26 16:55:49,773 DEBUG [org.ovirt.engine.core.utils.kerberos.KrbConfCreator] setting domain realm 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-26 16:55:49,774 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-26 16:55:49,827 DEBUG [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Check authentication finished successfully
And /var/log/messages on the ldap/kerberos server has:
Feb 26 16:49:53 ldap krb5kdc[1446]: AS_REQ (1 etypes {23}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=23}, admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR Feb 26 16:49:53 ldap krb5kdc[1446]: TGS_REQ (6 etypes {3 1 23 16 17 18}) 150.163.73.211: ISSUE: authtime 1361908193, etypes {rep=23 tkt=16 ses=1}, admin/admin@GSR.INPE.BR for ldap/ldap.gsr.inpe.br@GSR.INPE.BR
Thanks for response.
On 02/26/2013 04:35 PM, Yair Zaslavsky wrote:
----- Original Message -----
From: "Eduardo Ramos"<eduardo@freedominterface.org> To:users@ovirt.org Sent: Tuesday, February 26, 2013 9:26:42 PM Subject: Re: [Users] ovirt kerberos/ldap
Any one has faced that?
On 02/21/2013 10:59 AM, Yair Zaslavsky wrote:
Path to ovirt krb5.conf file - /etc/ovirt-engine/krb5.conf
----- Original Message -----
From: "Eduardo Ramos"<eduardo@freedominterface.org> To: "Yaniv Kaul"<ykaul@redhat.com> Cc:yzaslavs@redhat.com,users@ovirt.org Sent: Thursday, February 21, 2013 3:43:04 PM Subject: Re: [Users] ovirt kerberos/ldap
I got new step!
I added arcfour-hmac-md5:normal into supported_enctypes and permitted_enctypes directives in kdc.conf. Then I changed password of my principal using the following:
change_password -e arcfour-hmac-md5:normal admin/adimin Is "adimin" a typo here? Can I ask why your user name appears like that, with a "/" in it? Can you try to create user - let's say "myadmin" without the "/" ?
Now, it's ok, but now I got another error that I didn't understand as follows:
# engine-manage-domains -action=add -domain=gsr.inpe.br -user=admin/admin -interactive -provider=IPA Enter password:
Error: exception message: Checksum failed Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
The log of kdc says:
Feb 21 10:36:45 ldap krb5kdc[5386]: AS_REQ (1 etypes {23}) 150.163.73.78: ISSUE: authtime 1361453805, etypes {rep=23 tkt=16 ses=23},admin/admin@GSR.INPE.BR for krbtgt/GSR.INPE.BR@GSR.INPE.BR
And the engine-manage-domains.log says: 2013-02-21 10:36:46,722 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Creating kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Successfully created kerberos configuration for domain(s): gsr.inpe.br 2013-02-21 10:36:46,745 INFO [org.ovirt.engine.core.utils.kerberos.ManageDomains] Testing kerberos configuration for domain: gsr.inpe.br 2013-02-21 10:36:46,819 ERROR [org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error: exception message: Checksum failed 2013-02-21 10:36:46,822 ERROR [org.ovirt.engine.core.utils.kerberos.ManageDomains] Failure while testing domain gsr.inpe.br. Details: Kerberos error. Please check log for further details.
On 02/21/2013 08:55 AM, Yaniv Kaul wrote: > On 21/02/13 13:24, Eduardo Ramos wrote: >> 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@GSR.INPE.BR for >> krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for >> encryption >> type > You are using rc4_hmac, which is the right encryption protocol > usually. One can disable it (using 'permitted_enctypes' > directive). > >> My /etc/krb5.conf > This is not the krb5.conf file oVirt is using. Please search your > system for oVirt's krb5.conf (sorry, don't have it from the top > of > my > head). > In any case, I'd check the IPA configuration. > Y. > >> [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@redhat.com> >>>> To: "Eduardo Ramos"<eduardo@freedominterface.org> >>>> Cc:users@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@GSR.INPE.BR >>>>> for >>>>> krbtgt/GSR.INPE.BR@GSR.INPE.BR, KDC has no support for >>>>> encryption >>>>> type >>>>> >>>>> Any sugestion? >>>>> _______________________________________________ >>>>> Users mailing list >>>>> Users@ovirt.org >>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users@ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/users >>>>
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (4)
-
Eduardo Ramos -
Itamar Heim -
Yair Zaslavsky -
Yaniv Kaul