Re: [Freeipa-users] EXTERNAL: Re: Client Installation Error

2013-04-03 Thread Joseph, Matthew (EXP)
Hey Rob,

I updated my client's ipa, libcurl, and xmlrpc to what the server is using that 
I listed below.
I am now getting the following error;

Joining realm failed: HTTP response code is 401, not 200

On the server I looked at the krb5kdc.log to see if there was any errors and 
I'm getting the following error;

IPA_Server.domain.ca krb5kdc[2029](info): TGS_REQ (4 etypes {18 17 16 23}) 
IP_ADDRESS_OF_CLIENT: UNKNOWN_SERVER: authtime 0, ad...@domain.ca for 
HTTP/ipa_ser...@domain.ca, Server not found in Kerberos Database.

I've checked on the server side and the client I'm trying to add is in DNS and 
the host table. He can ping him fine so there is no issue with communication.

Any ideas? Any other logs/information I can provide you?


Thanks,

Matt

-Original Message-
From: Joseph, Matthew (EXP) 
Sent: Tuesday, April 02, 2013 3:01 PM
To: 'Rob Crittenden'; freeipa-users@redhat.com
Subject: RE: EXTERNAL: Re: [Freeipa-users] Client Installation Error

Hey Rob,

I'm running 2.0.0-23.el6.x86-64.
So if I upgrade to the version you listed below then I should be all good?

Is this a known problem with just 2.0.0-23 or is it also previous versions?

Thanks,

Matt

-Original Message-
From: Rob Crittenden [mailto:rcrit...@redhat.com] 
Sent: Tuesday, April 02, 2013 2:58 PM
To: Joseph, Matthew (EXP); freeipa-users@redhat.com
Subject: EXTERNAL: Re: [Freeipa-users] Client Installation Error

Joseph, Matthew (EXP) wrote:
 Hey,

 I'm trying to add a client to IPA and I'm getting the following error;

 Joining realm failed because of failing XML-RPC request

 This error may be caused by incompatible server/client major versions.

 Client is running Red Hat 6.1 with the following IPA and Curl packages 
 installed;

 Ipa-*-2.0.0-23

 Curl-7.19.7-26

 Libcurl-7.19.7-26

 Server is running Red Hat 6.3 with the following IPA and Curl Packages 
 installed;

 Ipa-*-2.2.0-16

 Curl-7.19.7-26

 Libcurl-7.19.7-26

  From what I've seen from other people is that the issue is with 
 libcurl blocking GSSAPI requests. Is that still the case?

 If so what are my options here to get around this problem? I assume I 
 can downgrade my Curl but will that affect anything major?

 Thanks,

 Matt

Exactly what version of ipa-client do you have installed? You need
2.0.0-23.el6_1.2 to fix ticket delegation.

rob


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Re: [Freeipa-users] EXTERNAL: Re: Client Installation Error

2013-04-03 Thread Rob Crittenden

Joseph, Matthew (EXP) wrote:

Hey Rob,

I updated my client's ipa, libcurl, and xmlrpc to what the server is using that 
I listed below.
I am now getting the following error;

Joining realm failed: HTTP response code is 401, not 200

On the server I looked at the krb5kdc.log to see if there was any errors and 
I'm getting the following error;

IPA_Server.domain.ca krb5kdc[2029](info): TGS_REQ (4 etypes {18 17 16 23}) 
IP_ADDRESS_OF_CLIENT: UNKNOWN_SERVER: authtime 0, ad...@domain.ca for 
HTTP/ipa_ser...@domain.ca, Server not found in Kerberos Database.

I've checked on the server side and the client I'm trying to add is in DNS and 
the host table. He can ping him fine so there is no issue with communication.

Any ideas? Any other logs/information I can provide you?


It may be your obfuscation, but is it a FQDN in the HTTP service 
principal? It should be.


If you're using /etc/hosts be sure that the FQDN version is first (so 
foo.example.com foo rather than foo foo.example.com).


rob

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Re: [Freeipa-users] EXTERNAL: Re: Client Installation Error

2013-04-03 Thread Joseph, Matthew (EXP)
Awesome that was the issue Rob.

Thanks!

Matt

-Original Message-
From: Rob Crittenden [mailto:rcrit...@redhat.com] 
Sent: Wednesday, April 03, 2013 10:14 AM
To: Joseph, Matthew (EXP); freeipa-users@redhat.com
Subject: Re: EXTERNAL: Re: [Freeipa-users] Client Installation Error

Joseph, Matthew (EXP) wrote:
 Hey Rob,

 I updated my client's ipa, libcurl, and xmlrpc to what the server is using 
 that I listed below.
 I am now getting the following error;

 Joining realm failed: HTTP response code is 401, not 200

 On the server I looked at the krb5kdc.log to see if there was any 
 errors and I'm getting the following error;

 IPA_Server.domain.ca krb5kdc[2029](info): TGS_REQ (4 etypes {18 17 16 23}) 
 IP_ADDRESS_OF_CLIENT: UNKNOWN_SERVER: authtime 0, ad...@domain.ca for 
 HTTP/ipa_ser...@domain.ca, Server not found in Kerberos Database.

 I've checked on the server side and the client I'm trying to add is in DNS 
 and the host table. He can ping him fine so there is no issue with 
 communication.

 Any ideas? Any other logs/information I can provide you?

It may be your obfuscation, but is it a FQDN in the HTTP service principal? It 
should be.

If you're using /etc/hosts be sure that the FQDN version is first (so 
foo.example.com foo rather than foo foo.example.com).

rob

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Re: [Freeipa-users] EXTERNAL: Re: Client Installation Error

2013-04-02 Thread Joseph, Matthew (EXP)
Hey Rob,

I'm running 2.0.0-23.el6.x86-64.
So if I upgrade to the version you listed below then I should be all good?

Is this a known problem with just 2.0.0-23 or is it also previous versions?

Thanks,

Matt

-Original Message-
From: Rob Crittenden [mailto:rcrit...@redhat.com] 
Sent: Tuesday, April 02, 2013 2:58 PM
To: Joseph, Matthew (EXP); freeipa-users@redhat.com
Subject: EXTERNAL: Re: [Freeipa-users] Client Installation Error

Joseph, Matthew (EXP) wrote:
 Hey,

 I'm trying to add a client to IPA and I'm getting the following error;

 Joining realm failed because of failing XML-RPC request

 This error may be caused by incompatible server/client major versions.

 Client is running Red Hat 6.1 with the following IPA and Curl packages 
 installed;

 Ipa-*-2.0.0-23

 Curl-7.19.7-26

 Libcurl-7.19.7-26

 Server is running Red Hat 6.3 with the following IPA and Curl Packages 
 installed;

 Ipa-*-2.2.0-16

 Curl-7.19.7-26

 Libcurl-7.19.7-26

  From what I've seen from other people is that the issue is with 
 libcurl blocking GSSAPI requests. Is that still the case?

 If so what are my options here to get around this problem? I assume I 
 can downgrade my Curl but will that affect anything major?

 Thanks,

 Matt

Exactly what version of ipa-client do you have installed? You need
2.0.0-23.el6_1.2 to fix ticket delegation.

rob


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Re: [Freeipa-users] EXTERNAL: Re: Client Installation Error

2013-04-02 Thread Rob Crittenden

Joseph, Matthew (EXP) wrote:

Hey Rob,

I'm running 2.0.0-23.el6.x86-64.
So if I upgrade to the version you listed below then I should be all good?

Is this a known problem with just 2.0.0-23 or is it also previous versions?


It depends on the mix of curl, xmlrpc-c and ipa-client.

The incompatibility was added in libcurl-7.19.7-26.el6_1.1 to address 
CVE-2011-2192.


xmlrpc-c added new delegation support in 1.16.24-1200.1840.el6_1.1

So you either need older versions of all, or newer versions of all.

rob



Thanks,

Matt

-Original Message-
From: Rob Crittenden [mailto:rcrit...@redhat.com]
Sent: Tuesday, April 02, 2013 2:58 PM
To: Joseph, Matthew (EXP); freeipa-users@redhat.com
Subject: EXTERNAL: Re: [Freeipa-users] Client Installation Error

Joseph, Matthew (EXP) wrote:

Hey,

I'm trying to add a client to IPA and I'm getting the following error;

Joining realm failed because of failing XML-RPC request

This error may be caused by incompatible server/client major versions.

Client is running Red Hat 6.1 with the following IPA and Curl packages
installed;

Ipa-*-2.0.0-23

Curl-7.19.7-26

Libcurl-7.19.7-26

Server is running Red Hat 6.3 with the following IPA and Curl Packages
installed;

Ipa-*-2.2.0-16

Curl-7.19.7-26

Libcurl-7.19.7-26

  From what I've seen from other people is that the issue is with
libcurl blocking GSSAPI requests. Is that still the case?

If so what are my options here to get around this problem? I assume I
can downgrade my Curl but will that affect anything major?

Thanks,

Matt


Exactly what version of ipa-client do you have installed? You need
2.0.0-23.el6_1.2 to fix ticket delegation.

rob



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