Thread:Project:Support desk/Regarding Shibboleth Authentication Plus Plugin

Hello, I have installed latest version of mediawiki 1.16 on CentOS and want to use single sign on (SSO) functionality provided by Shibboleth Authentication Plus plugin but there are few problems with environment variables. The ShibAuthPlusPlugin uses few of the server variables like $_SERVER['HTTP_SHIB_EP_ORGUNITDN'] which seems not to be set by the server running on this machine. As per my knowledge we cannot explicitly set server variables nor there is any provision in LocalSettings.php for a developers to do so. I have retrieved the SERVER variables but could find the above mentioned variables. Please let me know if there is any link I can refer to regarding the same problem. Thank you.