[OpenAFS] MIT sort'a supporting aklog???

Jeffrey Altman openafs-info@openafs.org
Mon, 11 Aug 2003 22:23:08 -0400


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History lesson:

KfW from MIT has always had two versions.  The MIT_ONLY release which 
included AFS support (in Leash and aklog) AND a public release which did 
not include AFS support.

The aklog that has shipped with the MIT_ONLY release of KfW is the 
original v4 aklog.  The one that existed long before there was Kerberos 
5 or 32-bit Windows.

Public Kfw 2.5 Final vs Public KfW 2.5 Beta 5:

The only changes in the final release vs. Beta 5 were:

  * replace old Icons with new ones.  (32-bit icons had been in testing
    privately for over a month.  The icons were not ready for public
    viewing previously.)

  * Change Password and Ticket Init dialogs do not close on error.

  * PDF formatted End User Leash documentation was added

  * Formerly private AFS support was shipped in the public release

None of these changes are significant.  The fact that AFS is now shipped 
in the public binaries without requiring users to build from source is 
simply because upon release MIT decided that the AFS builds could be 
public since they no longer rely on proprietary code.

Delay Loading:

I see no reason why you can't delay load krb524.dll.  Just make sure you 
load the krb524.dll that ships with the KfW release and not others.  The 
point is that you cannot mix and match the krb524.dll that ships with 
KfW 2.5 with previous builds of Kerberos 5.  The apis used by krb524.dll 
are not available pre-1.3.

The Future:

I can't discuss the future plans of KfW publicly.  All I can say is that 
my intention in developing future versions is to continue to include AFS 
support and bring it forward to support Kerberos 5 to AFS capabilities. 
  There is only so much that I could do for KfW 2.5 given the release 
schedule.  Leash 2.5 is a significant improvement over previous 
releases.  I hope that the user base will appreciate it for what it is.

Jeffrey Altman


Rodney Dyer wrote:

> At 07:52 PM 8/11/03 -0400, Jeffrey Altman wrote:
> 
>> MIT KfW only supports the V4 aklog.
> 
> 
> How quaint, a binary that has one name, yet does two different things.  
> Hmm...this could be some cause for confusion.  I always thought "aklog" 
> was made to convert an afs K5 service ticket to K4 and create a token.  
>  From your response I gather that some sites, who haven't converted to 
> K5 for whatever reason can still use this with a K4 kdc instead of using 
> kas?   ...ok.  :)
 >
> So Jeffrey, just wondering, why do the KfW betas look nothing like the 
> gold version 5?  I never beta tested KfW with AFS and all the fancy 
> 32bit icon support.  Why such a large change in the final release?
> 
> Jeffrey, regarding your response to my earlier inquiry about delay 
> loading of the Kerberos and AFS dlls, I understand that krb524.dll 
> imports kerberos dll functions.  The problem is that if I can't 
> delayload krb524, which is compiled per-krb-version, what is the point 
> in delay loading the rest of the dlls...it still isn't going to work.  
> Am I not seeing the forest for the trees?
> 
> Thanks,
> 
> Rodney
> 
> 
> 
> _______________________________________________
> OpenAFS-info mailing list
> OpenAFS-info@openafs.org
> https://lists.openafs.org/mailman/listinfo/openafs-info

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