[30295] in Kerberos

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Re: obtaining tickets by TCP

daemon@ATHENA.MIT.EDU (Victor Sudakov)
Fri Sep 12 14:28:11 2008

From: Victor Sudakov <vas@mpeks.no-spam-here.tomsk.su>
Date: Fri, 12 Sep 2008 17:26:29 +0000 (UTC)
Message-ID: <gae8o5$1miq$1@relay.tomsk.ru>
X-Complaints-To: noc@sibptus.tomsk.ru
X-Comment-To: Love H?rnquist ?strand <lha@kth.se>
To: kerberos@mit.edu
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
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Errors-To: kerberos-bounces@mit.edu

Love H?rnquist ?strand wrote:

> >>> Is there a way to configure a Kerberos client to use TCP for  
> >>> obtaining
> >>> tickets, other that explicitly listing all KDC's in krb5.conf with
> >>> the "tcp" prefix?
> >>>

> Default protocol in Heimdal is udp, there is no way other then you  
> described to override it.

> What problem do you have that require tcp ?

The problem is with a Heimdal client and Microsoft KDC:

$ kinit sudakovva@SIBPTUS.TRANSNEFT.RU
sudakovva@SIBPTUS.TRANSNEFT.RU's Password: 
kinit: krb5_get_init_creds: Response too big for UDP, retry with TCP
$ 

-- 
Victor Sudakov,  VAS4-RIPE, VAS47-RIPN
2:5005/49@fidonet http://vas.tomsk.ru/
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