src/Xavrsl/Cas/Sso.php
private function configureProxyChain()
    {
        if (is_array($this->config['cas_proxied_services'])
            && !empty($this->config['cas_proxied_services']))
        {
            phpCAS::allowProxyChain(new \CAS_ProxyChain($this->config['cas_proxied_services']));
        }
    }
private function configureProxyChain()
    {
        if (is_array($this->config['cas_proxied_services'])
            && !empty($this->config['cas_proxied_services']))
        {
            phpCAS::allowProxyChain(new \CAS_ProxyChain($this->config['cas_proxied_services']));
        }
    }
private function configureProxyChain ( ) { if ( is_array ( $ this -> config [ 'cas_proxied_services' ] ) && ! empty ( $ this -> config [ 'cas_proxied_services' ] ) ) { phpCAS :: allowProxyChain ( new \ CAS_ProxyChain ( $ this -> config [ 'cas_proxied_services' ] ) ) ; } }
Configure Cas Proxy Chain

Cas can proxy services. Here you can specify which ones are allowed.
Configure Cas Proxy Chain