sspmod_saml_Auth_Source_SP::startDisco PHP Méthode

    private function startDisco(array $state)
    {
        $id = SimpleSAML_Auth_State::saveState($state, 'saml:sp:sso');
        $config = SimpleSAML_Configuration::getInstance();
        $discoURL = $this->discoURL;
        if ($discoURL === NULL) {
            /* Fallback to internal discovery service. */
            $discoURL = SimpleSAML\Module::getModuleURL('saml/disco.php');
        }
        $returnTo = SimpleSAML\Module::getModuleURL('saml/sp/discoresp.php', array('AuthID' => $id));
        $params = array('entityID' => $this->entityId, 'return' => $returnTo, 'returnIDParam' => 'idpentityid');
        if (isset($state['saml:IDPList'])) {
            $params['IDPList'] = $state['saml:IDPList'];
        }
        if (isset($state['isPassive']) && $state['isPassive']) {
            $params['isPassive'] = 'true';
        }
        \SimpleSAML\Utils\HTTP::redirectTrustedURL($discoURL, $params);
    }