Re: strange errors from pam-krb5

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Where do you want me to get it from...  I'll try anything.. hehehe..
If you have a tar archive, you can send it to me direct and I will
compile it up and try it..

See-ya
Mitch



At 09:44 AM 12/4/2001 -0500, you wrote:
>This is really weird. I'm not very familiar with the pam_krb5 at the
>head of the devl branch -- can you try an earlier version, the last one
>to which I (nmw) committed?
>
>Nico
>
>
>On Tue, Dec 04, 2001 at 08:15:02AM -0500, Mitchell Baker wrote:
> > Nico
> >
> > Ok... Added the "setcred_in_auth" and didn't seem to change the log at 
> all..
> >
> > (login)
> >
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 551190 auth.debug] pam_krb5:
> > pam_sm_authenticate(sshd mdbaker): entry:
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 551190 auth.debug] pam_krb5:
> > pam_sm_authenticate(sshd mdbaker): exit: success
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 248316 auth.debug] pam_krb5:
> > pam_sm_acct_mgmt(sshd mdbaker): entry:
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 248316 auth.debug] pam_krb5:
> > pam_sm_acct_mgmt(sshd mdbaker): exit: success
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 800047 auth.info] Accepted password
> > for mdbaker from XXX.XXX.XXX.XXX port 35978 ssh2
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 843472 auth.debug] pam_krb5:
> > pam_sm_setcred(sshd mdbaker): entry:
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 843472 auth.debug] pam_krb5:
> > pam_sm_setcred(sshd mdbaker): chown(): Not owner
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 843472 auth.debug] pam_krb5:
> > pam_sm_setcred(sshd mdbaker): exit: failure
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 833576 auth.debug] pam_setcred: 
> error
> > Error in underlying service module
> > Nov 29 11:29:17 SYSTEM sshd[484]: [ID 993013 auth.debug] pam_sm_setcred():
> > no module data
> >
> >
> > (logout)
> >
> > Nov 29 11:29:26 joint sshd[484]: [ID 833576 auth.debug] pam_setcred: error
> > Error in underlying service module
> > Nov 29 11:29:26 joint sshd[484]: [ID 833576 auth.debug] pam_setcred: error
> > Permission denied
> >
> > No the cache file does not exist... One other interesting item... If it
> > does exist,
> > it gets deleted...  That is not right... ;)
> >
> > See-ya
> > Mitch
> >
> >
> > At 11:08 AM 11/29/2001 -0500, you wrote:
> > >On Thu, Nov 29, 2001 at 09:18:33AM -0600, Steve Langasek wrote:
> > > > On Thu, Nov 29, 2001 at 09:50:51AM -0500, Mitchell Baker wrote:
> > > > > Authenticating but NOT setting up credential cache
> > > > > Solaris 8
> > > > > OpenSSH_3.0.1p1
> > > > > MIT KRB5 1.2.2
> > > >
> > > > > The pam.conf is the same on both and so is the sshd_config
> > > >
> > > > > Do have the debug option on with the pam_krb5. Here is more of 
> the logs.
> > > > > With logout...
> > > >
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 551190 auth.debug] pam_krb5:
> > > > > pam_sm_authenticate(sshd mdbaker): entry:
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 551190 auth.debug] pam_krb5:
> > > > > pam_sm_authenticate(sshd mdbaker): exit: success
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 248316 auth.debug] pam_krb5:
> > > > > pam_sm_acct_mgmt(sshd mdbaker): entry:
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 248316 auth.debug] pam_krb5:
> > > > > pam_sm_acct_mgmt(sshd mdbaker): exit: success
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 800047 auth.info] Accepted
> > > password
> > > > > for mdbaker from xxx.xxx.xxx.xxx port 35740 ssh2
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 843472 auth.debug] pam_krb5:
> > > > > pam_sm_setcred(sshd mdbaker): entry:
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 843472 auth.debug] pam_krb5:
> > > > > pam_sm_setcred(sshd mdbaker): chown(): Not owner
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 843472 auth.debug] pam_krb5:
> > > > > pam_sm_setcred(sshd mdbaker): exit: failure
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 833576 auth.debug] 
> pam_setcred:
> > > error
> > > > > Error in underlying service module
> > > > > Nov 29 08:04:26 system sshd[880]: [ID 993013 auth.debug]
> > > pam_sm_setcred():
> > > > > no module data
> > > > > Nov 29 08:04:44 system sshd[880]: [ID 833576 auth.debug] 
> pam_setcred:
> > > error
> > > > > Error in underlying service module
> > > > > Nov 29 08:04:44 system sshd[880]: [ID 833576 auth.debug] 
> pam_setcred:
> > > error
> > > > > Permission denied
> > > >
> > > > Hmm.  Sounds like something has changed in OpenSSH 3.0.1p1 wrt the 
> order
> > > > of setuid() and pam_setcred() calls.
> > >
> > >Indeed, it sounds that way.
> > >
> > > > Nico, is this our bug or theirs?
> > >
> > >Still looking. Remember, I don't use the latest pam_krb5, yet...
> > >
> > >Something looks off though, "... pam_sm_setcred(): no module data"... Is
> > >OpenSSH perhaps using a different pam handle for the setcred?
> > >
> > >Mitchell,
> > >
> > >Can you try adding the "setcred_in_auth" option to auth pam_krb5 line?
> > >
> > >Also, does a /tmp/krb5cc_<uid> already exist and is it owned by a user
> > >other than the user you're logging in as?
> > >
> > >
> > > > Steve Langasek
> > > > postmodern programmer
> > >
> > >
> > >Nico
> > >--
> > >
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>--
>
>Visit our website at http://www.ubswarburg.com
>
>This message contains confidential information and is intended only
>for the individual named.  If you are not the named addressee you
>should not disseminate, distribute or copy this e-mail.  Please
>notify the sender immediately by e-mail if you have received this
>e-mail by mistake and delete this e-mail from your system.
>
>E-mail transmission cannot be guaranteed to be secure or error-free
>as information could be intercepted, corrupted, lost, destroyed,
>arrive late or incomplete, or contain viruses.  The sender therefore
>does not accept liability for any errors or omissions in the contents
>of this message which arise as a result of e-mail transmission.  If
>verification is required please request a hard-copy version.  This
>message is provided for informational purposes and should not be
>construed as a solicitation or offer to buy or sell any securities or
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>
>
>
>_______________________________________________
>
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/####################################################################/
/# Mitchell "Buzz" Baker                "To Infinity And Beyond..." #/
/# Sr. Systems Admin            Rose-Hulman Institute of Technology #/
/# Mitchell.D.Baker@rose-hulman.edu             www.rose-hulman.edu #/
/#         For PGP Public key, check out www.keyserver.net          #/
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