[OpenAFS] unknown key version numbers when using standard
aklog with gssklog daemon
Nathan Neulinger
nneul@umr.edu
02 Sep 2003 07:42:58 -0500
Are you using a fileserver version with rxkad2b support? The rxkad2b
looks like a key with version (I forget which) 0x2b or 0xff-0x2b to the
server, so if it doesn't have support for the rxkad2b style keys, it
will look like a wrong kvno.
-- Nathan
On Tue, 2003-09-02 at 06:38, Chris McClimans wrote:
> I've switched from krb524 to gssklog (which appears to offer krb524 as
> well) but after I get tokens it appears I have the wrong key version.
> I'm not sure how that could happen as I only have 1 version on the
> server both in the KeyFile and keytab (and they match).
>
> -chris
>
> On the client:
>
> cp114% klist -e
> klist -e
> Kerberos 5 ticket cache: 'API:Initial default ccache'
> Default Principal: mccliman@CS.TTU.EDU
> Valid Starting Expires Service Principal
> 09/02/03 06:25:46 09/02/03 16:25:46 krbtgt/CS.TTU.EDU@CS.TTU.EDU
> Etype (skey, tkt): Triple DES cbc mode with HMAC/sha1, Triple DES cbc
> mode with HMAC/sha1
> 09/02/03 06:25:55 09/02/03 16:25:46 afs/cs.ttu.edu@CS.TTU.EDU
> Etype (skey, tkt): DES cbc mode with CRC-32, Triple DES cbc mode with
> HMAC/sha1
>
> cp114% tokens
> tokens
>
> Tokens held by the Cache Manager:
>
> User's (AFS ID 1) tokens for afs@cs.ttu.edu [Expires Sep 2 16:25]
> --End of list--
> cp114% pts listentries
> pts listentries
> Name ID Owner Creator
> pts: ticket contained unknown key version number ; unable to list
> entries
>
> ^^^ yummy
>
> On the server:
>
> oak:~# klist -ketK | grep afs/cs.ttu.edu@CS
> 10 08/27/03 15:56:34 afs/cs.ttu.edu@CS.TTU.EDU (DES cbc mode with
> CRC-32) (0x1234567890)
>
> oak:~# asetkey list
> kvno 10: key is: 1234567890
> All done.
>
> oak:~# ps -ef | grep gssklog
> root 3128 1 0 Aug31 ? 00:00:00 /usr/sbin/gssklogd -a
> /etc/openafs/server/KeyFile -k /etc/krb5.keytab
>
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--
------------------------------------------------------------
Nathan Neulinger EMail: nneul@umr.edu
University of Missouri - Rolla Phone: (573) 341-4841
UMR Information Technology Fax: (573) 341-4216