[OpenAFS-devel] More on aklog

[Jeffrey Altman]

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Rainer Schöpf wrote:

> On Mon, 11 Oct 2004, Derrick J Brashear wrote:
> 
>  > Jeff Altman explained why in the RT ticket you opened; Basically, "because 
>  > it can lead to 2 principals being treated as the same one".
> 
> Fair enough. A minor annoyance only. It was my bad luck that I did my 
> first test with the wrong principal. (Although I still think that aklog or 
> ktc_Settoken should give an error message for a principal with a "." in 
> its name.)

I can certainly add a check for this in the Windows aklog.
However, the Unix aklog does not ship with OpenAFS and therefore it 
would be impossible for OpenAFS to make this change.

> However, a not so minor annoyance is the lack of documentation. There is
> not much on 2b tokens, and I could not find anything about these pitfalls.
> In particular, the Unix specific documentation says very little about
> Kerberos 5 integration, if at all.
> 
> I think a sort of "best practices" document is needed. I'll try to write
> something down in the near future.

This is partly because the Kerberos 5 integration work is still in 
progress.  Partly it is because of a lack of volunteers to write
documentation.

>  > Until the pts suite has been modified and we are using true krb5 
>  > everywhere (or at least in the code path where such check happens) this 
>  > will not be removed.
> 
> So the first step would be to modify the pts suite. Is this something to 
> happen soon? Just asking.

It would happen sooner if there were more resources available to the
OpenAFS community.  As long as getting the work done is dependent on
a small number of highly over allocated individuals it is going to be
slow going.

Jeffrey Altman


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