logout from CAS server

[jgribonvald]

A logout request from cas isn't considered, without that the CAS auth isn't complete

For that you have to :
in IniCAS fonction add these lines :

if ( $aliasName ) phpCAS::setFixedServiceURL($aliasName);
// try to have a property to activate debug 
// phpCAS::setDebug('/tmp/phpCAS.log');

 phpCAS::setSingleSignoutCallback('handleSingleLogout');
 phpCAS::setPostAuthenticateCallback('linkCasTicketToUser');

// set a property for certificate path (usefull for security)
if ($cas_cert_path != '') { 
phpCAS::setCasServerCACert($cas_cert_path, true);
} else {
phpCAS::setNoCasServerValidation();
}

// set a property for casRealHosts
phpCAS::handleLogoutRequests(true, $casRealHosts); 

-> where linkCasTicketToUser and handleSingleLogout are global functions
-> where linkCasTicketToUser will associate to the user's properties the CAS ticket, it's to link it to the owncloud session
-> where handleSingleLogout will close the session in backend, it will retrive the user from the CAS Ticket mapped when logged auth

Sorry my problem is that i don't know how to do these two functions on owncloud

[jgribonvald]

ok so we have a way to solve this problem, in complement of you plugin install this one : https://github.com/GIP-RECIA/server_session_manager

This plugin define the way to link the owncloud session to phpCAS session. after in user_cas plugin you need to define theses lines like this was indicated in my last comment:

$casRealHosts = array($authorized_server_host);
phpCAS::handleLogoutRequests(true, $casRealHosts);