[OpenAFS-devel] windows client: credentials cache i/o operation failed

[Dave Botsch]

Actually, krbcc32s.exe is running according to the task manager. It's a
subprocess of winlogon.exe according to Process Explorer. Now, if I start up,
say, sidecar, a separate copy of the same krbcc32s.exe is started and remains
after sidecar exits. There doesn't seem to be aby difference in the DLLs loaded
by the two copies of krbcc32s.exe, both of which are running from the same
place -- and neither seems to have any MIT dlls loaded, just Microsoft DLLs.

NetIDMgr.exe is not running at all. If I manually start it, it loads a lot of
DLLs, some MIT, some Microsoft, and some OpenAFS.



On Wed, Dec 06, 2006 at 05:24:01PM -0500, Jeffrey Altman wrote:
> The error means that the CCAPIv2 service krbcc32s.exe is not running
> and could not be started.   This is probably because of a mixture of
> Kerberos DLLs from different releases being present.  Check to see
> if any non KFW DLLs are being loaded by NetIDMgr.exe
> 
> Jeffrey Altman
> 
> 
> 
> Dave Botsch wrote:
> > Hi, there.
> > 
> > On Windows... KFW 3.1, OAFS 1.5.11, I'm having the following issue w. Kerberos
> > 5 and afscreds:
> > 
> > When I put in my uname and pw in the Obtain New Tokens dialog and then click
> > the magic button, a dialog with the following error appears:
> > 
> > Unable to obtain tokens: -1765328191 Credentials cache I/O operation failed XXX
> > 
> > Now, then. If I start either Cornell's kclient (which is linked against an
> > older version of Kerberos) or the least32 application and then either quit or
> > leave these applications running, afscreds will work... no more error. So, it
> > would seem that kclient/leash inits something someplace.
> > 
> > I've traced down the -1765328191 error as being the return code from the
> > function pkrb5_cc_resolve() in afskfw.c
> > 
> > Thoughts?
> > 
> > thanks.
> > 



-- 
********************************
David William Botsch
Programmer/Analyst
CNF Computing
botsch@cnf.cornell.edu
********************************