[Observium] CAS authentication

17 Jun 2016

      Hi all,
I've seen that CAS authentication is already integrated, but I've found 
no documentation.
I've tried to set:
vi /opt/observium/config.php
// Authentication Model
$config['auth_mechanism'] = 'cas';
$config['auth_cas_host'] = 'cas02.domain.es';
$config['auth_cas_port'] = '443';
$config['auth_cas_context'] = 'cas';
$config['auth_cas_ca_cert'] = '/etc/tls/cacert/DigiCertCA';
//$config['auth_mechanism'] = "http-auth";
//$config['http_auth_guest'] = "admin";
but it didn't work, I get "Error: Internal script failure" which comes 
from phpcas.
I've installed the latest version of phpcas from the original source.
Thanks.
-- 
Josep Manel Andrés (josep.andres@bsc.es)
Operations - Barcelona Supercomputing Center
C/ Jordi Girona, 31  http://www.bsc.es
08034 Barcelona, Spain Tel: +34-93-405 42 14
e-mail: systems@bsc.es Fax: +34-93-413 77 21
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