PHP SimpleSAML_Utilities::arrayize方法代码示例

function listMetadata($t, $metadata, $extended = FALSE)
{
    $now = time();
    echo '<ul>';
    foreach ($metadata as $entry) {
        $flag = NULL;
        if (array_key_exists('tags', $entry)) {
            if (in_array('norway', $entry['tags'])) {
                $flag = SimpleSAML_Module::getModuleURL('metalisting/flags/no.png');
            }
            if (in_array('denmark', $entry['tags'])) {
                $flag = SimpleSAML_Module::getModuleURL('metalisting/flags/dk.png');
            }
            if (in_array('finland', $entry['tags'])) {
                $flag = SimpleSAML_Module::getModuleURL('metalisting/flags/fi.png');
            }
            if (in_array('sweden', $entry['tags'])) {
                $flag = SimpleSAML_Module::getModuleURL('metalisting/flags/se.png');
            }
            if (in_array('switzerland', $entry['tags'])) {
                $flag = SimpleSAML_Module::getModuleURL('metalisting/flags/ch.png');
            }
            if (in_array('france', $entry['tags'])) {
                $flag = SimpleSAML_Module::getModuleURL('metalisting/flags/fr.png');
            }
            if (in_array('poland', $entry['tags'])) {
                $flag = SimpleSAML_Module::getModuleURL('metalisting/flags/pl.png');
            }
            if (in_array('germany', $entry['tags'])) {
                $flag = SimpleSAML_Module::getModuleURL('metalisting/flags/de.png');
            }
        }
        echo '<li>';
        if (isset($flag)) {
            echo ' <img style="display: inline; margin-right: 5px" src="' . $flag . '" alt="Flag" />';
        }
        if (array_key_exists('name', $entry)) {
            echo $t->getTranslation(SimpleSAML_Utilities::arrayize($entry['name'], 'en'));
        } else {
            echo $entry['entityid'];
        }
        // echo('<pre>'); print_r($entry); echo('</pre>');
        if ($extended) {
            if (array_key_exists('expire', $entry)) {
                if ($entry['expire'] < $now) {
                    echo '<span style="color: #500; font-weight: bold"> (expired ' . number_format(($now - $entry['expire']) / 3600, 1) . ' hours ago)</span>';
                } else {
                    echo '<span style="color: #ccc; "> (expires in ' . number_format(($entry['expire'] - $now) / 3600, 1) . ' hours)</span>';
                }
            }
        }
        if (array_key_exists('url', $entry)) {
            echo ' [ <a href="' . $t->getTranslation(SimpleSAML_Utilities::arrayize($entry['url'], 'en')) . '">more</a> ]';
        }
        echo '</li>';
    }
    echo '</ul>';
    echo '</fieldset>';
}

 public function checkConfig($req)
 {
     $err = array();
     foreach ($req as $r) {
         $rs = SimpleSAML_Utilities::arrayize($r);
         if (!$this->location->hasValueOneOf($rs)) {
             $err[] = 'one of (' . join(',', $rs) . ')';
         }
     }
     if (count($err) > 0) {
         return array(FALSE, 'Missing: ' . join(' | ', $err));
     }
     return array(TRUE, '');
 }

        echo '<br  />[ <a href="' . $hm['metadata-url'] . '">' . $this->t('{core:frontpage:show_metadata}') . '</a> ]';
        echo '</p></dd>';
    }
}
echo '</dl>';
if (is_array($this->data['metaentries']['remote']) && count($this->data['metaentries']['remote']) > 0) {
    foreach ($this->data['metaentries']['remote'] as $setkey => $set) {
        echo '<fieldset class="fancyfieldset"><legend>' . $this->t(mtype($setkey)) . ' (Trusted)</legend>';
        echo '<ul>';
        foreach ($set as $entry) {
            echo '<li>';
            echo '<a href="' . htmlspecialchars(SimpleSAML_Module::getModuleURL('core/show_metadata.php', array('entityid' => $entry['entityid'], 'set' => $setkey))) . '">';
            if (!empty($entry['name'])) {
                echo htmlspecialchars($this->getTranslation(SimpleSAML_Utilities::arrayize($entry['name'], 'en')));
            } elseif (!empty($entry['OrganizationDisplayName'])) {
                echo htmlspecialchars($this->getTranslation(SimpleSAML_Utilities::arrayize($entry['OrganizationDisplayName'], 'en')));
            } else {
                echo htmlspecialchars($entry['entityid']);
            }
            echo '</a>';
            if (array_key_exists('expire', $entry)) {
                if ($entry['expire'] < $now) {
                    echo '<span style="color: #500; font-weight: bold"> (expired ' . number_format(($now - $entry['expire']) / 3600, 1) . ' hours ago)</span>';
                } else {
                    echo ' (expires in ' . number_format(($entry['expire'] - $now) / 3600, 1) . ' hours)';
                }
            }
            echo '</li>';
        }
        echo '</ul>';
        echo '</fieldset>';

    }
} else {
    $dstName = $this->data['dstMetadata']['entityid'];
}
$attributes = $this->data['attributes'];
$this->data['header'] = $this->t('{consent:consent:consent_header}');
$this->data['head'] = '<link rel="stylesheet" type="text/css" href="/' . $this->data['baseurlpath'] . 'module.php/consent/style.css" />' . "\n";
$this->includeAtTemplateBase('includes/header.php');
?>


<p>
<?php 
echo $this->t('{consent:consent:consent_accept}', array('SPNAME' => $dstName, 'IDPNAME' => $srcName));
if (array_key_exists('descr_purpose', $this->data['dstMetadata'])) {
    echo '</p><p>' . $this->t('{consent:consent:consent_purpose}', array('SPNAME' => $dstName, 'SPDESC' => $this->getTranslation(SimpleSAML_Utilities::arrayize($this->data['dstMetadata']['descr_purpose'], 'en'))));
}
?>
</p>


<form style="display: inline; margin: 0px; padding: 0px" action="<?php 
echo htmlspecialchars($this->data['yesTarget']);
?>
">
<p style="margin: 1em">

<?php 
if ($this->data['usestorage']) {
    $checked = $this->data['checked'] ? 'checked="checked"' : '';
    echo '<input type="checkbox" name="saveconsent" ' . $checked . ' value="1" /> ' . $this->t('{consent:consent:remember}') . '';

 public function loadData()
 {
     $statdir = $this->statconfig->getValue('statdir');
     $resarray = array();
     $rules = SimpleSAML_Utilities::arrayize($this->ruleid);
     foreach ($rules as $rule) {
         // Get file and extract results.
         $resultFileName = $statdir . '/' . $rule . '-' . $this->timeres . '-' . $this->fileslot . '.stat';
         if (!file_exists($resultFileName)) {
             throw new Exception('Aggregated statitics file [' . $resultFileName . '] not found.');
         }
         if (!is_readable($resultFileName)) {
             throw new Exception('Could not read statitics file [' . $resultFileName . ']. Bad file permissions?');
         }
         $resultfile = file_get_contents($resultFileName);
         $newres = unserialize($resultfile);
         if (empty($newres)) {
             throw new Exception('Aggregated statistics in file [' . $resultFileName . '] was empty.');
         }
         $resarray[] = $newres;
     }
     $combined = $resarray[0];
     if (count($resarray) > 1) {
         for ($i = 1; $i < count($resarray); $i++) {
             $combined = $this->combine($combined, $resarray[$i]);
         }
     }
     $this->results = $combined;
 }

 /**
  * Add organization element based on metadata array.
  *
  * @param array $metadata  The metadata we should extract the organization information from.
  */
 public function addOrganizationInfo(array $metadata)
 {
     if (empty($metadata['OrganizationName']) || empty($metadata['OrganizationDisplayName']) || empty($metadata['OrganizationURL'])) {
         /* Empty or incomplete organization information. */
         return;
     }
     $orgName = SimpleSAML_Utilities::arrayize($metadata['OrganizationName'], 'en');
     $orgDisplayName = SimpleSAML_Utilities::arrayize($metadata['OrganizationDisplayName'], 'en');
     $orgURL = SimpleSAML_Utilities::arrayize($metadata['OrganizationURL'], 'en');
     $this->addOrganization($orgName, $orgDisplayName, $orgURL);
 }

 }
 $requestid = $authnrequest->getId();
 $issuer = $authnrequest->getIssuer();
 if ($issuer === NULL) {
     throw new SimpleSAML_Error_BadRequest('Received message on authentication request endpoint without issuer.');
 }
 sspmod_saml2_Message::validateMessage($metadata->getMetaDataConfig($issuer, 'saml20-sp-remote'), $metadata->getMetaDataConfig($idpentityid, 'saml20-idp-hosted'), $authnrequest);
 /*
  * Create an assoc array of the request to store in the session cache.
  */
 $requestcache = array('RequestID' => $requestid, 'Issuer' => $issuer, 'RelayState' => $authnrequest->getRelayState());
 $spentityid = $requestcache['Issuer'];
 $spmetadata = $metadata->getMetaData($spentityid, 'saml20-sp-remote');
 $consumerURL = $authnrequest->getAssertionConsumerServiceURL();
 if ($consumerURL !== NULL) {
     $consumerArray = SimpleSAML_Utilities::arrayize($spmetadata['AssertionConsumerService']);
     if (in_array($consumerURL, $consumerArray, TRUE)) {
         $requestcache['ConsumerURL'] = $consumerURL;
     } else {
         SimpleSAML_Logger::warning('Authentication request from ' . var_export($spentityid, TRUE) . ' contains invalid AssertionConsumerService URL. Was ' . var_export($consumerURL, TRUE) . ', could be ' . var_export($consumerArray, TRUE) . '.');
     }
 }
 $IDPList = $authnrequest->getIDPList();
 if (array_key_exists('IDPList', $spmetadata)) {
     $IDPList = array_unique(array_merge($IDPList, $spmetadata['IDPList']));
 }
 $requestcache['IDPList'] = $IDPList;
 /*
  * Handle the ForceAuthn option.
  */
 /* The default value is FALSE. */

 /**
  * Load the given configuration file.
  *
  * @param string $filename  The full path of the configuration file.
  * @param bool @required  Whether the file is required.
  * @return SimpleSAML_Configuration  The configuration file. An exception will be thrown if the
  *                                   configuration file is missing.
  */
 private static function loadFromFile($filename, $required)
 {
     assert('is_string($filename)');
     assert('is_bool($required)');
     if (array_key_exists($filename, self::$loadedConfigs)) {
         return self::$loadedConfigs[$filename];
     }
     if (file_exists($filename)) {
         $config = 'UNINITIALIZED';
         /* The file initializes a variable named '$config'. */
         require $filename;
         /* Check that $config is initialized to an array. */
         if (!is_array($config)) {
             throw new Exception('Invalid configuration file: ' . $filename);
         }
     } elseif ($required) {
         /* File does not exist, but is required. */
         throw new Exception('Missing configuration file: ' . $filename);
     } else {
         /* File does not exist, but is optional. */
         $config = array();
     }
     if (array_key_exists('override.host', $config)) {
         $host = SimpleSAML_Utilities::getSelfHost();
         if (array_key_exists($host, $config['override.host'])) {
             $ofs = $config['override.host'][$host];
             foreach (SimpleSAML_Utilities::arrayize($ofs) as $of) {
                 $overrideFile = dirname($filename) . '/' . $of;
                 if (!file_exists($overrideFile)) {
                     throw new Exception('Config file [' . $filename . '] requests override for host ' . $host . ' but file does not exists [' . $of . ']');
                 }
                 require $overrideFile;
             }
         }
     }
     $cfg = new SimpleSAML_Configuration($config, $filename);
     $cfg->filename = $filename;
     self::$loadedConfigs[$filename] = $cfg;
     return $cfg;
 }

        if (array_key_exists('descr', $hm)) {
            echo '<br /><strong>' . $this->getTranslation(SimpleSAML_Utilities::arrayize($hm['descr'], 'en')) . '</strong>';
        }
        echo '<br  />[ <a href="' . $hm['metadata-url'] . '">' . $this->t('show_metadata') . '</a> ]';
        echo '</dd>';
    }
}
echo '</dl>';
if (is_array($this->data['metaentries']['remote']) && count($this->data['metaentries']['remote']) > 0) {
    foreach ($this->data['metaentries']['remote'] as $setkey => $set) {
        echo '<fieldset class="fancyfieldset"><legend>' . $this->t(mtype($setkey)) . ' (Trusted)</legend>';
        echo '<ul>';
        foreach ($set as $entry) {
            echo '<li>';
            if (array_key_exists('name', $entry)) {
                echo $this->getTranslation(SimpleSAML_Utilities::arrayize($entry['name'], 'en'));
            } else {
                echo $entry['entityid'];
            }
            if (array_key_exists('expire', $entry)) {
                if ($entry['expire'] < $now) {
                    echo '<span style="color: #500; font-weight: bold"> (expired ' . number_format(($now - $entry['expire']) / 3600, 1) . ' hours ago)</span>';
                } else {
                    echo ' (expires in ' . number_format(($entry['expire'] - $now) / 3600, 1) . ' hours)';
                }
            }
            echo '</li>';
        }
        echo '</ul>';
        echo '</fieldset>';
    }

        }
    } else {
        echo '<span style="color: #b4b4b4; font-size: x-small">NA</span>';
    }
    echo '</td>';
}
$i = 0;
$classes = array('odd', 'even');
# $this->data['results']
foreach ($this->data['sortedOrgIndex'] as $orgkey) {
    $ress = $this->data['results'][$orgkey];
    foreach ($ress as $i => $res) {
        echo '<tr class="' . $classes[$i++ % 2] . '">';
        if (array_key_exists('description', $this->data['orgconfig'][$orgkey])) {
            echo '<td><a href="?orgtest=' . htmlentities($orgkey) . '">';
            echo htmlspecialchars($this->getTranslation(SimpleSAML_Utilities::arrayize($this->data['orgconfig'][$orgkey]['description'], 'en')));
            if (count($ress) > 1) {
                echo ' (location ' . $i . ')';
            }
            echo '</a></td>';
        } else {
            echo '<td><span style="color: #b4b4b4; font-size: x-small">NA</span> <tt>' . $orgkey . '</tt></td>';
        }
        showRes('config', $res, $this);
        showRes('ping', $res, $this);
        showRes('cert', $res, $this);
        echo '<td>' . (isset($res['cert']['expire']) ? $res['cert']['expire'] . '' : '<span style="color: #b4b4b4; font-size: x-small">NA</span>') . '</td>';
        echo '<td>' . (isset($res['cert']['expireText']) ? $res['cert']['expireText'] : '<span style="color: #b4b4b4; font-size: x-small">NA</span>') . '</td>';
        echo '<td>';
        if (isset($res['cert']['issuer']) && isset($res['cert']['subject'])) {
            if ($res['cert']['subject'] === $res['cert']['issuer']) {

function listMetadata($t, $entries, $workflowstates, $extended = false)
{
    echo '<table width="100%">';
    echo '<thead><tr>';
    echo '<th width="40px" align="center">' . $t->t('tab_edit_entity_state') . '</th>';
    echo '<th width="160px" align="center">' . $t->t('validation_metadata_column') . '</th>';
    if (SimpleSAML_Module::isModuleEnabled('x509')) {
        echo '<th width="160px" align="center">' . $t->t('validation_certificate_column') . '</th>';
    }
    echo '<th>' . $t->t('validation_identity_column') . '</th>';
    echo '</tr></thead>';
    echo '<tbody>';
    foreach ($entries as $entry) {
        echo '<tr>';
        if (isset($workflowstates[$entry['workflow']]['name'][$t->getLanguage()])) {
            $workflow_translated = $workflowstates[$entry['workflow']]['name'][$t->getLanguage()];
        } else {
            $workflow_translated = $workflowstates[$entry['workflow']]['name']['en'];
        }
        // Workflow colum
        echo '<td width="40px" align="center">';
        if ($entry['workflow'] == 'prodaccepted') {
            echo '<img class="display_inline" src="resources/images/icons/production.png"';
        } else {
            echo '<img class="display_inline" src="resources/images/icons/test.png"';
        }
        echo ' title="' . $workflow_translated . '" alt="' . $workflow_translated . '" />';
        echo '</td>';
        // Metadata column
        echo '<td width="160px" align="center">';
        if ($entry['invalid_metadata']) {
            echo '<img class="display_inline" src="resources/images/icons/reject.png" title="' . $t->t('missing_require_metadata') . implode(" ", $entry['invalid_metadata']) . '" alt="' . $t->t('validation_problem') . '" />';
        } else {
            echo '<img class="display_inline" src="resources/images/icons/accept.png" title="ok" alt="' . $t->t('validation_success') . '" />';
        }
        if ($entry['meta_status'] == 'expired') {
            echo '<img class="display_inline" src="resources/images/icons/expired.png" title="' . $t->t('hour_expired', array('%META_EXPIRED_TIME%' => number_format($entry['meta_expiration_time'], 1))) . '" alt="' . $t->t('expired') . '">';
        } else {
            if ($entry['meta_status'] == 'expires soon') {
                echo '<img class="display_inline" src="resources/images/icons/almost_expired.png" title="' . $t->t('hour_expires', array('%META_EXPIRES_TIME%' => number_format($entry['meta_expiration_time'], 1))) . '" alt="' . $t->t('no_expired') . '">';
            } else {
                if ($entry['meta_status'] == 'expires') {
                    echo '<img class="display_inline" src="resources/images/icons/fresh.png" title="' . $t->t('hour_expires', array('%META_EXPIRES_TIME%' => number_format($entry['meta_expiration_time'], 1))) . '" alt="' . $t->t('no_expired') . '">';
                }
            }
        }
        echo '</td>';
        // Certificate column
        if (SimpleSAML_Module::isModuleEnabled('x509')) {
            echo '<td width="160px" align="center">';
            if ($entry['invalid_certificate']) {
                $title = $t->t('{x509:x509:' . $entry['invalid_certificate'] . '}');
                // if in strict certificate validation and validation error response in
                // allowed_warnings we display a warning instead of reject
                if ($entry['cert_validation'] == 'poor' || $entry['cert_validation'] == 'unknown') {
                    echo '<img class="display_inline" src="resources/images/icons/warning.png" title="' . $title . '" alt="' . $t->t('validation_warning') . '" />';
                } else {
                    echo '<img class="display_inline" src="resources/images/icons/reject.png" title="' . $title . '" alt="' . $t->t('validation_problem') . '" />';
                }
            } else {
                echo '<img class="display_inline" src="resources/images/icons/accept.png" title="ok" alt="' . $t->t('validation_success') . '" />';
            }
            if ($entry['cert_status'] == 'expired') {
                echo '<img class="display_inline" src="resources/images/icons/expired.png" title="' . $t->t('expired') . '" alt="' . $t->t('expired') . '">';
            } else {
                if ($entry['cert_status'] == 'expires soon') {
                    echo '<img class="display_inline" src="resources/images/icons/almost_expired.png" title="' . $t->t('day_expires', array('%CERT_EXPIRES_TIME%' => number_format($entry['cert_expiration_date'], 1))) . '" alt="' . $t->t('no_expired') . '">';
                } else {
                    if ($entry['cert_status'] == 'expires') {
                        echo '<img class="display_inline" src="resources/images/icons/fresh.png" title="' . $t->t('day_expires', array('%CERT_EXPIRES_TIME%' => number_format($entry['cert_expiration_date'], 1))) . '" alt="' . $t->t('no_expired') . '">';
                    }
                }
            }
            echo '</td>';
        }
        // Name column
        echo '<td>';
        if ($entry['flag'] !== null) {
            echo '<img class="metalisting_flag" src="' . $entry['flag'] . '" alt="' . $entry['flag_name'] . '" />';
        }
        echo $entry['prettyname'];
        if ($entry['url'] !== null) {
            echo ' [ <a href="' . $t->getTranslation(SimpleSAML_Utilities::arrayize($entry['url'], 'en')) . '">more</a> ]';
        }
        echo '</td></tr>';
    }
    echo '</tbody>';
    echo '</table>';
}

 public function setDisabled($fields)
 {
     $fields = SimpleSAML_Utilities::arrayize($fields);
     $this->disabled = array_merge($this->disabled, $fields);
 }

        SimpleSAML_Utilities::redirect($authurl, array('RelayState' => $redirectTo, 'AuthId' => $authId, 'protocol' => 'shib13'));
    }
}
/*
 * We got an request, and we hav a valid session. Then we send an AuthenticationResponse back to the
 * service.
 */
try {
    $spmetadata = $metadata->getMetaData($requestcache['Issuer'], 'shib13-sp-remote');
    /* Validate the Shire the response should be sent to. */
    $shire = $requestcache['shire'];
    if (!array_key_exists('AssertionConsumerService', $spmetadata)) {
        throw new Exception('Could not find [AssertionConsumerService] in Shib 1.3 Service Provider remote metadata.');
    }
    $foundACS = FALSE;
    foreach (SimpleSAML_Utilities::arrayize($spmetadata['AssertionConsumerService']) as $acs) {
        if ($acs === $shire) {
            SimpleSAML_Logger::info('Shib1.3 - IdP.SSOService: Found AssertionConsumerService: ' . $acs);
            $foundACS = TRUE;
            break;
        }
    }
    if (!$foundACS) {
        throw new Exception('Invalid AssertionConsumerService for SP ' . var_export($spmetadata['entityid'], TRUE) . ': ' . var_export($shire, TRUE));
    }
    $attributes = $session->getAttributes();
    /* Authentication processing operations. */
    if (!isset($authProcState)) {
        /* Not processed. */
        $pc = new SimpleSAML_Auth_ProcessingChain($idpmetadata, $spmetadata, 'idp');
        $authProcState = array('core:shib13-idp:requestcache' => $requestcache, 'ReturnURL' => SimpleSAML_Utilities::selfURLNoQuery(), 'Attributes' => $attributes, 'Destination' => $spmetadata, 'Source' => $idpmetadata);

 /**
  * Search for a DN.
  *
  * @param string|array $base
  * The base, or bases, which to search from.
  * @param string|array $attribute
  * The attribute name(s) searched for.
  * @param string $value
  * The attribute value searched for.
  * @param bool $allowZeroHits
  * Determines if the method will throw an exception if no hits are found.
  * Defaults to FALSE.
  * @return string
  * The DN of the matching element, if found. If no element was found and
  * $allowZeroHits is set to FALSE, an exception will be thrown; otherwise
  * NULL will be returned.
  * @throws SimpleSAML_Error_AuthSource if:
  * - LDAP search encounter some problems when searching cataloge
  * - Not able to connect to LDAP server
  * @throws SimpleSAML_Error_UserNotFound if:
  * - $allowZeroHits er TRUE and no result is found
  *
  */
 public function searchfordn($base, $attribute, $value, $allowZeroHits = FALSE)
 {
     // Traverse all search bases, returning DN if found.
     $bases = SimpleSAML_Utilities::arrayize($base);
     $result = NULL;
     foreach ($bases as $current) {
         try {
             // Single base search.
             $result = $this->search($current, $attribute, $value);
             // We don't hawe to look any futher if user is found
             if (!empty($result)) {
                 return $result;
             }
             // If search failed, attempt the other base DNs.
         } catch (SimpleSAML_Error_UserNotFound $e) {
             // Just continue searching
         }
     }
     // Decide what to do for zero entries.
     SimpleSAML_Logger::debug('Library - LDAP searchfordn(): No entries found');
     if ($allowZeroHits) {
         // Zero hits allowed.
         return NULL;
     } else {
         // Zero hits not allowed.
         throw $this->makeException('Library - LDAP searchfordn(): LDAP search returned zero entries for filter \'(' . $attribute . ' = ' . $value . ')\' on base(s) \'(' . join(' & ', $bases) . ')\'', 2);
     }
 }

 /**
  * Send a SAML2 SSO request to an IdP.
  *
  * @param SimpleSAML_Configuration $idpMetadata  The metadata of the IdP.
  * @param array $state  The state array for the current authentication.
  */
 private function startSSO2(SimpleSAML_Configuration $idpMetadata, array $state)
 {
     if (isset($state['saml:ProxyCount']) && $state['saml:ProxyCount'] < 0) {
         SimpleSAML_Auth_State::throwException($state, new SimpleSAML_Error_ProxyCountExceeded("ProxyCountExceeded"));
     }
     $ar = sspmod_saml_Message::buildAuthnRequest($this->metadata, $idpMetadata);
     $ar->setAssertionConsumerServiceURL(SimpleSAML_Module::getModuleURL('saml/sp/saml2-acs.php/' . $this->authId));
     if (isset($state['SimpleSAML_Auth_Default.ReturnURL'])) {
         $ar->setRelayState($state['SimpleSAML_Auth_Default.ReturnURL']);
     }
     if (isset($state['saml:AuthnContextClassRef'])) {
         $accr = SimpleSAML_Utilities::arrayize($state['saml:AuthnContextClassRef']);
         $ar->setRequestedAuthnContext(array('AuthnContextClassRef' => $accr));
     }
     if (isset($state['ForceAuthn'])) {
         $ar->setForceAuthn((bool) $state['ForceAuthn']);
     }
     if (isset($state['isPassive'])) {
         $ar->setIsPassive((bool) $state['isPassive']);
     }
     if (isset($state['saml:NameIDPolicy'])) {
         if (is_string($state['saml:NameIDPolicy'])) {
             $policy = array('Format' => (string) $state['saml:NameIDPolicy'], 'AllowCreate' => TRUE);
         } elseif (is_array($state['saml:NameIDPolicy'])) {
             $policy = $state['saml:NameIDPolicy'];
         } else {
             throw new SimpleSAML_Error_Exception('Invalid value of $state[\'saml:NameIDPolicy\'].');
         }
         $ar->setNameIdPolicy($policy);
     }
     if (isset($state['saml:IDPList'])) {
         $IDPList = $state['saml:IDPList'];
     } else {
         $IDPList = array();
     }
     $ar->setIDPList(array_unique(array_merge($this->metadata->getArray('IDPList', array()), $idpMetadata->getArray('IDPList', array()), (array) $IDPList)));
     if (isset($state['saml:ProxyCount']) && $state['saml:ProxyCount'] !== null) {
         $ar->setProxyCount($state['saml:ProxyCount']);
     } elseif ($idpMetadata->getInteger('ProxyCount', null) !== null) {
         $ar->setProxyCount($idpMetadata->getInteger('ProxyCount', null));
     } elseif ($this->metadata->getInteger('ProxyCount', null) !== null) {
         $ar->setProxyCount($this->metadata->getInteger('ProxyCount', null));
     }
     $requesterID = array();
     if (isset($state['saml:RequesterID'])) {
         $requesterID = $state['saml:RequesterID'];
     }
     if (isset($state['core:SP'])) {
         $requesterID[] = $state['core:SP'];
     }
     $ar->setRequesterID($requesterID);
     if (isset($state['saml:Extensions'])) {
         $ar->setExtensions($state['saml:Extensions']);
     }
     $id = SimpleSAML_Auth_State::saveState($state, 'saml:sp:sso', TRUE);
     $ar->setId($id);
     SimpleSAML_Logger::debug('Sending SAML 2 AuthnRequest to ' . var_export($idpMetadata->getString('entityid'), TRUE));
     $b = new SAML2_HTTPRedirect();
     $this->sendSAML2AuthnRequest($state, $b, $ar);
     assert('FALSE');
 }