[PATCH] Fix bad password caching when using automatic TGT renewal

[Stephen Gallagher]

When the internal ticket renewal process runs, it has the Kerberos
credential cache saved into the 'authtok' member attribute of the PAM
data. So after it successfully renews the ticket, we're saving this
value to the cache.

We need to skip updating the cached password if it's happening during
automatic ticket renewal.

Fixes https://fedorahosted.org/sssd/ticket/856

[Jakub Hrozek]

On 04/28/2011 07:55 PM, Stephen Gallagher wrote:
>  When the internal ticket renewal process runs, it has the Kerberos
>  credential cache saved into the 'authtok' member attribute of the PAM
>  data. So after it successfully renews the ticket, we're saving this
>  value to the cache.
>  
>  We need to skip updating the cached password if it's happening during
>  automatic ticket renewal.
>  
>  Fixes https://fedorahosted.org/sssd/ticket/856
>   
Ack

[Stephen Gallagher]

On Fri, 2011-04-29 at 10:22 +0200, Jakub Hrozek wrote:
>  On 04/28/2011 07:55 PM, Stephen Gallagher wrote:
>  > When the internal ticket renewal process runs, it has the Kerberos
>  > credential cache saved into the 'authtok' member attribute of the PAM
>  > data. So after it successfully renews the ticket, we're saving this
>  > value to the cache.
>  > 
>  > We need to skip updating the cached password if it's happening during
>  > automatic ticket renewal.
>  > 
>  > Fixes https://fedorahosted.org/sssd/ticket/856
>  > 
>  
>  Ack 
Pushed to master and sssd-1-5.