[Zope] How to update a password for a logged user in memory

[Andreas]

Hi Stephan,
as you can see I´m not Carlos ;-)
But I need to know how to logout and relogin again as another user
(currently with no success).
I´ using Zope 2.0.0b1 SuSE Linux 6.1 UserDB cookie auth. on Postgresql
6.4.2.

When I load 'acl_users/docLogout' to log out I get the doc´s output but
I´m still loged in as
the current user.
  
When I call this the cookie dose not expire .

<!--#if "REQUEST.cookies.has_key('__ac')" -->   
   <!--#call
"RESPONSE.setCookie('__ac',_.str(REQUEST.cookies['__ac']),expire=0)" -->
   logout
<!--#/if--> 

if I do one of this lines I get a new login but the auth. always fails.
<!--#call "RESPONSE.setCookie('__ac','',expire=0)" -->
<dtml-raise type="Unauthorized"></dtml-raise>

really no idea how to slove this problem so please reply if you can help
:(

regards,
Andreas

Stephan Richter wrote:
> 
> I just did the same thing. If you used cookies to save the login and password,
> just update the cookie.
> You need to provide more information of what the computer looks for to validate
> a user. Send some of the code and I look at it. :)
> 
> stephan
> 
> On Fri, 13 Aug 1999, you wrote:
> > Hi,
> >
> > I developed a method for an user changes its password. I'm using UserDB and
> > the method changes the password in the database.
> >
> > After the change is made the user is warned his/her login is invalid and he/she
> > must login again with the new passord.
> > 
> > Is there anyway to avoid that?
> >
> > Best regards,
> >
> > Carlos Henrique Bauer