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  • From: "Stefan Hornburg (Racke)" <address@concealed>
  • To: address@concealed
  • Subject: Re: [sympa-users] Logout not works from sympa web interface
  • Date: Mon, 31 Aug 2020 13:36:12 +0200

On 8/31/20 1:28 PM, Kazim Koybasi wrote:
> Hello Stefan,
>
> It seems that sympa omits logout_path. Whatever I write as logout_path it
> does not give error and it says "you have
> logged out". When I press login it does not ask for CAS login and
> immediately log in the sympa web interface.How can I
> proceed for this issue? Should I file a bug?

Hello Kazim,

Login doesn't work either? In that case try to add the regexp configuration
parameter to auth.conf:

cas
regexp .*

Regards
Racke

>
> Regards.
>
> On Mon, 31 Aug 2020 at 14:19, Stefan Hornburg (Racke) <address@concealed
> <mailto:address@concealed>> wrote:
>
> On 8/31/20 11:55 AM, Kazim Koybasi wrote:
> > Hello Stefan,
> >
> > I do not see this message in sympa.log with loglevel 3 setting.
> >
> > Regards.
>
> Hello Kazim,
>
> that's odd and looks like a bug. I would like to reproduce the problem,
> but unfortunately I don't have a CAS server
> at hand.
>
> Regards
>         Racke
>
> >
> > On Mon, 31 Aug 2020 at 12:15, Stefan Hornburg (Racke)
> <address@concealed <mailto:address@concealed>
> <mailto:address@concealed <mailto:address@concealed>>> wrote:
> >
> >     On 8/29/20 1:15 PM, Kazim Koybasi wrote:
> >     > Hello Stefan,
> >     >
> >     > Whatever I change logout_path. It does not give errors. It
> seems to ignore this parameter also I did not see any
> >     > redirection to CAS logout URL in apache logs.
> >     >
> >     > Regards.
> >
> >     Hello Kazim,
> >
> >     I think this is the relevant part of the code:
> >
> >     # Logout from WWSympa
> >     sub do_logout {
> >         wwslog('info', '(%s)', $param->{'user'}{'email'});
> >
> >         delete $param->{'user'};
> >         $session->{'email'} = 'nobody';
> >
> >         if (    $session->{'cas_server'}
> >             and
> $Conf::Conf{'auth_services'}{$robot}[$session->{'cas_server'}]) {
> >             # This user was logged using CAS.
> >             my $cas_server =
> >                
> $Conf::Conf{'auth_services'}{$robot}[$session->{'cas_server'}]
> >                 {'cas_server'};
> >             delete $session->{'cas_server'};
> >
> >             $param->{'redirect_to'} =
> >                
> $cas_server->getServerLogoutURL(Sympa::get_url($robot));
> >             return 1;
> >        }
> >
> >     Unfortunately there is no debug log messages for the logout URL.
> >
> >     If WWSympa does the redirect, this log message should be
> triggered:
> >
> >      } elsif ($param->{'redirect_to'}) {
> >             $log->syslog('notice', 'Redirecting to %s',
> $param->{'redirect_to'});
> >             _redirect($param->{'redirect_to'});
> >      }
> >
> >     Do you see this message?
> >
> >     Regards
> >             Racke
> >
> >     >
> >     > On Fri, 28 Aug 2020 at 14:24, Kazim Koybasi
> <address@concealed <mailto:address@concealed>
> <mailto:address@concealed <mailto:address@concealed>>
> >     <mailto:address@concealed <mailto:address@concealed>
> <mailto:address@concealed
> <mailto:address@concealed>>>> wrote:
> >     >
> >     >     Hello,
> >     >
> >     >     Sympa version is 6.2.56 and auth.conf is like below.
> >     >
> >     >     cas
> >     >        base_url https://xxx.xxx.edu/cas
> >     >        non_blocking_redirection        on
> >     >        auth_service_name Login
> >     >        login_path /login
> >     >        logout_path /logout
> >     >        ldap_host xxx.xxxx.edu:389 <http://xxx.xxxx.edu:389>
> <http://xxx.xxxx.edu:389> <http://xxx.xxxx.edu:389>
> >     >        ldap_get_email_by_uid_filter (cn=[uid])
> >     >        ldap_timeout 30
> >     >        ldap_bind_dn CN=XXX,DC=XXX,DC=local
> >     >        ldap_bind_password XXXX
> >     >        ldap_suffix OU=XXX,DC=XXXX,DC=local
> >     >        ldap_scope sub
> >     >        ldap_email_attribute mail
> >     >
> >     >     Regards.
> >     >
> >     >     On Fri, 28 Aug 2020 at 14:04, Stefan Hornburg (Racke)
> <address@concealed <mailto:address@concealed>
> <mailto:address@concealed <mailto:address@concealed>>
> >     <mailto:address@concealed <mailto:address@concealed>
> <mailto:address@concealed <mailto:address@concealed>>>> wrote:
> >     >
> >     >         On 8/28/20 12:58 PM, Kazim Koybasi wrote:
> >     >         > Hello,
> >     >         >
> >     >         > We installed sympa 6.2.56 on a different server to
> apply the upgrade process and we set it to auth
> from
> >     CAS. It
> >     >         > successfully logs in but logout does not work. It
> seems logout_path in auth.conf does not apply.
> How can we
> >     >         solve this?
> >     >         >
> >     >         > Best regards.
> >     >
> >     >         Hello Kazim,
> >     >
> >     >         what is the Sympa version on the current server?
> >     >
> >     >         How does your auth.conf look like (with sensitive data
> redacted) ?
> >     >
> >     >         Regards
> >     >                  Racke
> >     >
> >     >         --
> >     >         Ecommerce and Linux consulting + Perl and web
> application programming.
> >     >         Debian and Sympa administration. Provisioning with
> Ansible.
> >     >
> >
> >
> >     --
> >     Ecommerce and Linux consulting + Perl and web application
> programming.
> >     Debian and Sympa administration. Provisioning with Ansible.
> >
>
>
> --
> Ecommerce and Linux consulting + Perl and web application programming.
> Debian and Sympa administration. Provisioning with Ansible.
>


--
Ecommerce and Linux consulting + Perl and web application programming.
Debian and Sympa administration. Provisioning with Ansible.

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