PHP SimpleSAML_Logger::error方法代码示例

 /**
  * Process an authentication response.
  *
  * This function saves the state, and if necessary redirects the user to the page where the user
  * is informed about the expiry date of his/her certificate.
  *
  * @param array $state  The state of the response.
  */
 public function process(&$state)
 {
     assert('is_array($state)');
     if (isset($state['isPassive']) && $state['isPassive'] === TRUE) {
         /* We have a passive request. Skip the warning. */
         return;
     }
     if (!isset($_SERVER['SSL_CLIENT_CERT']) || $_SERVER['SSL_CLIENT_CERT'] == '') {
         return;
     }
     $client_cert = $_SERVER['SSL_CLIENT_CERT'];
     $client_cert_data = openssl_x509_parse($client_cert);
     if ($client_cert_data == FALSE) {
         SimpleSAML_Logger::error('authX509: invalid cert');
         return;
     }
     $validTo = $client_cert_data['validTo_time_t'];
     $now = time();
     $daysleft = (int) (($validTo - $now) / (24 * 60 * 60));
     if ($daysleft > $this->warndaysbefore) {
         /* We have a certificate that will be valid for some time. Skip the warning. */
         return;
     }
     SimpleSAML_Logger::warning('authX509: user certificate expires in ' . $daysleft . ' days');
     $state['daysleft'] = $daysleft;
     $state['renewurl'] = $this->renewurl;
     /* Save state and redirect. */
     $id = SimpleSAML_Auth_State::saveState($state, 'warning:expire');
     $url = SimpleSAML_Module::getModuleURL('authX509/expirywarning.php');
     \SimpleSAML\Utils\HTTP::redirectTrustedURL($url, array('StateId' => $id));
 }

 public function getAttributes($nameId, $attributes = array())
 {
     // Set up config
     $config = $this->config;
     // Setup cURL
     $url = $this->as_config['api_url'] . '/' . $nameId;
     $ch = curl_init($url);
     curl_setopt_array($ch, array(CURLOPT_CUSTOMREQUEST => 'GET', CURLOPT_RETURNTRANSFER => true, CURLOPT_HTTPHEADER => array('Content-Type: application/json')));
     // Send the request
     $response = curl_exec($ch);
     $http_response = curl_getinfo($ch, CURLINFO_HTTP_CODE);
     // Check for error; not even redirects are allowed here
     if ($http_response == 507) {
         throw new SimpleSAML_Error_Exception("Out of resources: " . $response);
     } elseif ($response === false || !($http_response >= 200 && $http_response < 300)) {
         SimpleSAML_Logger::error('[afra] API query failed: HTTP response code: ' . $http_response . ', curl error: "' . curl_error($ch)) . '"';
         SimpleSAML_Logger::debug('[afra] API query failed: curl info: ' . var_export(curl_getinfo($ch), 1));
         SimpleSAML_Logger::debug('[afra] API query failed: HTTP response: ' . var_export($response, 1));
         throw new SimpleSAML_Error_Exception("Error at REST API response: " . $response . $http_response);
     } else {
         $data = json_decode($response, true);
         SimpleSAML_Logger::info('[afra] got reply from API');
         SimpleSAML_Logger::debug('[afra] API query url: ' . var_export($url, true));
         SimpleSAML_Logger::debug('[afra] API query result: ' . var_export($data, true));
     }
     $attributes = $data['data'];
     return $attributes;
 }

    protected function _mailTechnicalContact($tag, sspmod_janus_Cron_Logger $logger)
    {
        $errorHtml = $this->_getHtmlForMessages($logger->getNamespacedErrors(), 'errors');
        $warningHtml = $this->_getHtmlForMessages($logger->getNamespacedWarnings(), 'warnings');
        $noticeHtml = $this->_getHtmlForMessages($logger->getNamespacedNotices(), 'notices');
        $config = SimpleSAML_Configuration::getInstance();
        $time = date(DATE_RFC822);
        $url = SimpleSAML_Utilities::selfURL();
        $message = <<<MESSAGE
<h1>Cron report</h1>
<p>Cron ran at {$time}</p>
<p>URL: <tt>{$url}</tt></p>
<p>Tag: {$tag}</p>
<h2>Errors</h2>
{$errorHtml}
<h2>Warnings</h2>
{$warningHtml}
<h2>Notices</h2>
{$noticeHtml}
MESSAGE;
        $toAddress = $config->getString('technicalcontact_email', 'na@example.org');
        if ($toAddress == 'na@example.org') {
            SimpleSAML_Logger::error('Cron - Could not send email. [technicalcontact_email] not set in config.');
        } else {
            $email = new SimpleSAML_XHTML_EMail($toAddress, 'JANUS cron report', 'no-reply@example.edu');
            $email->setBody($message);
            $email->send();
        }
    }

 /**
  * When the process logic determines that the user is not
  * authorized for this service, then forward the user to
  * an 403 unauthorized page.
  *
  * Separated this code into its own method so that child
  * classes can override it and change the action. Forward
  * thinking in case a "chained" ACL is needed, more complex
  * permission logic.
  *
  * @param array $request
  */
 protected function unauthorized(&$request)
 {
     SimpleSAML_Logger::error('ExpectedAuthnContextClassRef: Invalid authentication context: ' . $this->AuthnContextClassRef . '. Accepted values are: ' . var_export($this->accepted, true));
     $id = SimpleSAML_Auth_State::saveState($request, 'saml:ExpectedAuthnContextClassRef:unauthorized');
     $url = SimpleSAML_Module::getModuleURL('saml/sp/wrong_authncontextclassref.php');
     \SimpleSAML\Utils\HTTP::redirectTrustedURL($url, array('StateId' => $id));
 }

 public function getAttributes($nameId, $spid, $attributes = array())
 {
     // Generate API key
     $time = new \DateTime();
     date_timezone_set($time, new \DateTimeZone('UTC'));
     $stamp = $time->format('Y-m-d H:i');
     $apiKey = hash('sha256', $this->as_config['hexaa_master_secret'] . $stamp);
     // Make the call
     // The data to send to the API
     $postData = array("apikey" => $apiKey, "fedid" => $nameId, "entityid" => $spid);
     // Setup cURL
     $ch = curl_init($this->as_config['hexaa_api_url'] . '/attributes.json');
     curl_setopt_array($ch, array(CURLOPT_CUSTOMREQUEST => "POST", CURLOPT_RETURNTRANSFER => TRUE, CURLOPT_HTTPHEADER => array('Content-Type: application/json'), CURLOPT_POSTFIELDS => json_encode($postData), CURLOPT_FOLLOWLOCATION => TRUE, CURLOPT_POSTREDIR => 3));
     // Send the request
     $response = curl_exec($ch);
     $http_response = curl_getinfo($ch, CURLINFO_HTTP_CODE);
     // Check for error; not even redirects are allowed here
     if ($response === FALSE || !($http_response >= 200 && $http_response < 300)) {
         SimpleSAML_Logger::error('[aa] HEXAA API query failed: HTTP response code: ' . $http_response . ', curl error: "' . curl_error($ch)) . '"';
         SimpleSAML_Logger::debug('[aa] HEXAA API query failed: curl info: ' . var_export(curl_getinfo($ch), 1));
         SimpleSAML_Logger::debug('[aa] HEXAA API query failed: HTTP response: ' . var_export($response, 1));
         $data = array();
     } else {
         $data = json_decode($response, true);
         SimpleSAML_Logger::info('[aa] got reply from HEXAA API');
         SimpleSAML_Logger::debug('[aa] HEXAA API query postData: ' . var_export($postData, TRUE));
         SimpleSAML_Logger::debug('[aa] HEXAA API query result: ' . var_export($data, TRUE));
     }
     return $data;
 }

    /**
     * Notifies managing contact about updated metadata of entity
     *
     * @param   sspmod_janus_Entity $entity
     * @param   string $metadataXml
     * @return void
     */
    protected function _mailUpdatedMetaData(sspmod_janus_Entity $entity, $metadataXml)
    {
        $config = SimpleSAML_Configuration::getInstance();
        $time = date(DATE_RFC822);
        $entityName = $entity->getPrettyname();
        $entityId = $entity->getEntityId();
        $message = <<<MESSAGE
<h1>Metadata Change detected</h1>
<p>Cron ran at {$time}</p>
<p>Name: {$entityName}</p>
<p>EntityId: {$entityId}</p>
MESSAGE;
        $toAddress = $config->getString('managingcontact_email');
        if (empty($toAddress)) {
            SimpleSAML_Logger::error('Cron - Could not send email. [managingcontact_email] not set in config.');
        }
        $fromAddress = 'no-reply@surfnet.nl';
        $subject = "Metadata Change detected for entity " . $entity->getPrettyname() . " (" . $entity->getEntityId() . "])";
        $email = new SimpleSAML_XHTML_EMail($toAddress, $subject, $fromAddress);
        $email->setBody($message);
        // Add gzipped metadata
        $attachmentContent = gzencode($metadataXml);
        $attachmentFileName = 'metadata-' . $entityName . '.xml.gz';
        $email->addAttachment($attachmentContent, $attachmentFileName, 'application/zip');
        $email->send();
    }

 /**
  * Determine whether a module is enabled.
  *
  * Will return false if the given module doesn't exists.
  *
  * @param string $module Name of the module
  *
  * @return bool True if the given module is enabled, false otherwise.
  *
  * @throws Exception If module.enable is set and is not boolean.
  */
 public static function isModuleEnabled($module)
 {
     $moduleDir = self::getModuleDir($module);
     if (!is_dir($moduleDir)) {
         return false;
     }
     $globalConfig = SimpleSAML_Configuration::getOptionalConfig();
     $moduleEnable = $globalConfig->getArray('module.enable', array());
     if (isset($moduleEnable[$module])) {
         if (is_bool($moduleEnable[$module]) === true) {
             return $moduleEnable[$module];
         }
         throw new Exception("Invalid module.enable value for for the module {$module}");
     }
     if (assert_options(ASSERT_ACTIVE) && !file_exists($moduleDir . '/default-enable') && !file_exists($moduleDir . '/default-disable')) {
         SimpleSAML_Logger::error("Missing default-enable or default-disable file for the module {$module}");
     }
     if (file_exists($moduleDir . '/enable')) {
         return true;
     }
     if (!file_exists($moduleDir . '/disable') && file_exists($moduleDir . '/default-enable')) {
         return true;
     }
     return false;
 }

 /**
  * Determine whether a module is enabled.
  *
  * Will return FALSE if the given module doesn't exists.
  *
  * @param string $module  Name of the module
  * @return bool  TRUE if the given module is enabled, FALSE if not.
  */
 public static function isModuleEnabled($module)
 {
     $moduleDir = self::getModuleDir($module);
     if (!is_dir($moduleDir)) {
         return FALSE;
     }
     if (assert_options(ASSERT_ACTIVE) && !file_exists($moduleDir . '/default-enable') && !file_exists($moduleDir . '/default-disable')) {
         SimpleSAML_Logger::error("Missing default-enable or default-disable file for the module {$module}");
     }
     if (file_exists($moduleDir . '/enable')) {
         return TRUE;
     }
     if (!file_exists($moduleDir . '/disable') && file_exists($moduleDir . '/default-enable')) {
         return TRUE;
     }
     return FALSE;
 }

 /**
  * Load metadata
  *
  * Load the metadata from database. The entity id, revision id and the key
  * must be set.
  *
  * @return PDOStatement|false The satatement or false on error
  * @since Class available since Release 1.0.0
  */
 public function load()
 {
     if (empty($this->_eid) || is_null($this->_revisionid) || empty($this->_key)) {
         SimpleSAML_Logger::error('JANUS:Metadata:load - eid and revisionid needs to be set.');
         return false;
     }
     $st = $this->execute('SELECT * 
         FROM ' . self::$prefix . 'metadata 
         WHERE `eid` = ? AND `revisionid` = ? AND `key` = ?;', array($this->_eid, $this->_revisionid, $this->_key));
     if ($st === false) {
         return false;
     }
     while ($row = $st->fetchAll(PDO::FETCH_ASSOC)) {
         $this->_value = $row['0']['value'];
         if (isset($this->_definition)) {
             switch ($this->_definition->type) {
                 case 'boolean':
                     if ($this->_value == '1') {
                         $this->_value = true;
                     } elseif ($this->_value == '') {
                         $this->_value = false;
                     } else {
                         $this->_value = false;
                     }
                     break;
                 default:
                     break;
             }
         }
         if (ctype_digit($this->_value)) {
             $this->_value = (int) $this->_value;
         }
         $this->_modified = false;
     }
     return $st;
 }

 private function importParsedMetadata($parsedMetadata)
 {
     // If metadata was not parsed
     if ($parsedMetadata === null) {
         SimpleSAML_Logger::error('Importer - Metadata was not parsed');
         return 'error_metadata_not_parsed';
     }
     if (isset($parsedMetadata['expire']) && $parsedMetadata['expire'] < time()) {
         SimpleSAML_Logger::error('Importer - Metadata was not parsed due expiration');
         return 'error_metadata_not_parsed_due_expiration';
     }
     // Remove entity descriptor
     unset($parsedMetadata['entityDescriptor']);
     unset($parsedMetadata['metadata-set']);
     // Validate that entity id is the same for imported metadata and entity
     if ($parsedMetadata['entityid'] != $this->_entityId) {
         SimpleSAML_Logger::error('Importer - EntityId does not match');
         return 'error_entityid_no_match';
     } else {
         unset($parsedMetadata['entityid']);
     }
     $parsedMetadata = $this->_removeUnusedContacts($parsedMetadata);
     $parsedMetadata = $this->_removeNonSaml2Services($parsedMetadata);
     $parsedMetadata = $this->_applyRequestedAttributesAsArp($parsedMetadata);
     $converter = sspmod_janus_DiContainer::getInstance()->getMetaDataConverter();
     $parsedMetadata = $converter->execute($parsedMetadata);
     $msg = $this->_addCertificateMetaData($parsedMetadata);
     if ($msg) {
         return $msg;
     }
     foreach ($parsedMetadata as $key => $value) {
         if (!empty($this->_excludedMetadataKeys) && in_array($key, $this->_excludedMetadataKeys)) {
             continue;
         }
         if ($this->_entityController->hasMetadata($key)) {
             if (!$this->_entityController->updateMetadata($key, $value)) {
                 SimpleSAML_Logger::info('Importer - Metadata field ' . $key . ' with value ' . $value . ' was not added.');
             } else {
                 $this->_updated = true;
             }
         } else {
             if (!$this->_entityController->addMetadata($key, $value)) {
                 SimpleSAML_Logger::info('Importer - Metadata field ' . $key . ' with value ' . $value . ' was not added.');
             } else {
                 $this->_updated = true;
             }
         }
     }
     return 'status_metadata_parsed_ok';
 }

 /**
  * Retrieves the current session. Will create a new session if there isn't a session.
  *
  * @return SimpleSAML_Session The current session.
  * @throws Exception When session couldn't be initialized and
  * the session fallback is disabled by configuration.
  */
 public static function getInstance()
 {
     /* Check if we already have initialized the session. */
     if (isset(self::$instance)) {
         return self::$instance;
     }
     /* Check if we have stored a session stored with the session
      * handler.
      */
     try {
         self::$instance = self::getSession();
     } catch (Exception $e) {
         /* For some reason, we were unable to initialize this session. Use a transient session instead. */
         self::useTransientSession();
         $globalConfig = SimpleSAML_Configuration::getInstance();
         if ($globalConfig->getBoolean('session.disable_fallback', FALSE) === TRUE) {
             throw $e;
         }
         if ($e instanceof SimpleSAML_Error_Exception) {
             SimpleSAML_Logger::error('Error loading session:');
             $e->logError();
         } else {
             SimpleSAML_Logger::error('Error loading session: ' . $e->getMessage());
         }
         return self::$instance;
     }
     if (self::$instance !== NULL) {
         return self::$instance;
     }
     /* Create a new session. */
     self::$instance = new SimpleSAML_Session();
     return self::$instance;
 }

 /**
  * Process a authentication response
  *
  * This function saves the state, and redirects the user to the page where
  * the user can authorize the release of the attributes.
  * If storage is used and the consent has already been given the user is 
  * passed on.
  *
  * @param array &$state The state of the response.
  *
  * @return void
  */
 public function process(&$state)
 {
     assert('is_array($state)');
     assert('array_key_exists("UserID", $state)');
     assert('array_key_exists("Destination", $state)');
     assert('array_key_exists("entityid", $state["Destination"])');
     assert('array_key_exists("metadata-set", $state["Destination"])');
     assert('array_key_exists("entityid", $state["Source"])');
     assert('array_key_exists("metadata-set", $state["Source"])');
     $spEntityId = $state['Destination']['entityid'];
     $idpEntityId = $state['Source']['entityid'];
     $metadata = SimpleSAML_Metadata_MetaDataStorageHandler::getMetadataHandler();
     /**
      * If the consent module is active on a bridge $state['saml:sp:IdP']
      * will contain an entry id for the remote IdP. If not, then the
      * consent module is active on a local IdP and nothing needs to be
      * done.
      */
     if (isset($state['saml:sp:IdP'])) {
         $idpEntityId = $state['saml:sp:IdP'];
         $idpmeta = $metadata->getMetaData($idpEntityId, 'saml20-idp-remote');
         $state['Source'] = $idpmeta;
     }
     $statsData = array('spEntityID' => $spEntityId);
     // Do not use consent if disabled
     if (isset($state['Source']['consent.disable']) && self::checkDisable($state['Source']['consent.disable'], $spEntityId)) {
         SimpleSAML_Logger::debug('Consent: Consent disabled for entity ' . $spEntityId . ' with IdP ' . $idpEntityId);
         SimpleSAML_Stats::log('consent:disabled', $statsData);
         return;
     }
     if (isset($state['Destination']['consent.disable']) && self::checkDisable($state['Destination']['consent.disable'], $idpEntityId)) {
         SimpleSAML_Logger::debug('Consent: Consent disabled for entity ' . $spEntityId . ' with IdP ' . $idpEntityId);
         SimpleSAML_Stats::log('consent:disabled', $statsData);
         return;
     }
     if ($this->_store !== null) {
         $source = $state['Source']['metadata-set'] . '|' . $idpEntityId;
         $destination = $state['Destination']['metadata-set'] . '|' . $spEntityId;
         $attributes = $state['Attributes'];
         // Remove attributes that do not require consent
         foreach ($attributes as $attrkey => $attrval) {
             if (in_array($attrkey, $this->_noconsentattributes)) {
                 unset($attributes[$attrkey]);
             }
         }
         SimpleSAML_Logger::debug('Consent: userid: ' . $state['UserID']);
         SimpleSAML_Logger::debug('Consent: source: ' . $source);
         SimpleSAML_Logger::debug('Consent: destination: ' . $destination);
         $userId = self::getHashedUserID($state['UserID'], $source);
         $targetedId = self::getTargetedID($state['UserID'], $source, $destination);
         $attributeSet = self::getAttributeHash($attributes, $this->_includeValues);
         SimpleSAML_Logger::debug('Consent: hasConsent() [' . $userId . '|' . $targetedId . '|' . $attributeSet . ']');
         try {
             if ($this->_store->hasConsent($userId, $targetedId, $attributeSet)) {
                 // Consent already given
                 SimpleSAML_Logger::stats('Consent: Consent found');
                 SimpleSAML_Stats::log('consent:found', $statsData);
                 return;
             }
             SimpleSAML_Logger::stats('Consent: Consent notfound');
             SimpleSAML_Stats::log('consent:notfound', $statsData);
             $state['consent:store'] = $this->_store;
             $state['consent:store.userId'] = $userId;
             $state['consent:store.destination'] = $targetedId;
             $state['consent:store.attributeSet'] = $attributeSet;
         } catch (Exception $e) {
             SimpleSAML_Logger::error('Consent: Error reading from storage: ' . $e->getMessage());
             SimpleSAML_Logger::stats('Consent: Failed');
             SimpleSAML_Stats::log('consent:failed', $statsData);
         }
     } else {
         SimpleSAML_Logger::stats('Consent: No storage');
         SimpleSAML_Stats::log('consent:nostorage', $statsData);
     }
     $state['consent:focus'] = $this->_focus;
     $state['consent:checked'] = $this->_checked;
     $state['consent:hiddenAttributes'] = $this->_hiddenAttributes;
     $state['consent:noconsentattributes'] = $this->_noconsentattributes;
     $state['consent:showNoConsentAboutService'] = $this->_showNoConsentAboutService;
     // User interaction nessesary. Throw exception on isPassive request
     if (isset($state['isPassive']) && $state['isPassive'] == true) {
         SimpleSAML_Stats::log('consent:nopassive', $statsData);
         throw new SimpleSAML_Error_NoPassive('Unable to give consent on passive request.');
     }
     // Save state and redirect
     $id = SimpleSAML_Auth_State::saveState($state, 'consent:request');
     $url = SimpleSAML_Module::getModuleURL('consent/getconsent.php');
     SimpleSAML_Utilities::redirectTrustedURL($url, array('StateId' => $id));
//.........这里部分代码省略.........

 /**
  * Enable an entity from the database
  *
  * @param int $eid The entitys Eid
  *
  * @return void
  * @since Methos available since Release 1.11.0
  */
 public function enableEntity($eid)
 {
     $st = $this->execute('UPDATE `' . $this->getTablePrefix() . 'connectionRevision` SET `active` = ?
         WHERE `eid` = ?;', array('yes', $eid));
     if ($st === false) {
         SimpleSAML_Logger::error('JANUS:disableEntity - Not all revisions of entity was enabled.');
     }
     return;
 }

 /**
  * Initialize consent filter.
  *
  * This is the constructor for the consent filter. It validates and parses the configuration.
  *
  * @param array $config  Configuration information about this filter.
  * @param mixed $reserved  For future use.
  */
 public function __construct($config, $reserved)
 {
     parent::__construct($config, $reserved);
     assert('is_array($config)');
     $this->includeValues = FALSE;
     if (array_key_exists('includeValues', $config)) {
         $this->includeValues = $config['includeValues'];
     }
     if (array_key_exists('checked', $config)) {
         $this->checked = $config['checked'];
     }
     if (array_key_exists('focus', $config)) {
         $this->focus = $config['focus'];
         if (!in_array($this->focus, array('yes', 'no'), TRUE)) {
             throw new Exception('Invalid value for \'focus\'-parameter to' . ' consent:Consent authentication filter: ' . var_export($this->focus, TRUE));
         }
     } else {
         $this->focus = NULL;
     }
     $this->store = NULL;
     if (array_key_exists('store', $config)) {
         try {
             $this->store = sspmod_consent_Store::parseStoreConfig($config['store']);
         } catch (Exception $e) {
             SimpleSAML_Logger::error('Consent - constructor() : Could not create consent storage: ' . $e->getMessage());
         }
     }
     if (array_key_exists('hiddenAttributes', $config)) {
         $this->hiddenAttributes = $config['hiddenAttributes'];
     } else {
         $this->hiddenAttributes = array();
     }
 }

 /**
  * @param $table string
  * @param array $keys
  * @param array $data
  */
 private function insertOrUpdate($table, array $keys, array $data)
 {
     assert('is_string($table)');
     $colNames = '(' . implode(', ', array_keys($data)) . ')';
     $values = 'VALUES(:' . implode(', :', array_keys($data)) . ')';
     switch ($this->driver) {
         case 'mysql':
             $query = 'REPLACE INTO ' . $table . ' ' . $colNames . ' ' . $values;
             $query = $this->pdo->prepare($query);
             $query->execute($data);
             return;
         case 'sqlite':
             $query = 'INSERT OR REPLACE INTO ' . $table . ' ' . $colNames . ' ' . $values;
             $query = $this->pdo->prepare($query);
             $query->execute($data);
             return;
     }
     /* Default implementation. Try INSERT, and UPDATE if that fails. */
     $insertQuery = 'INSERT INTO ' . $table . ' ' . $colNames . ' ' . $values;
     $insertQuery = $this->pdo->prepare($insertQuery);
     try {
         $insertQuery->execute($data);
         return;
     } catch (PDOException $e) {
         $ecode = (string) $e->getCode();
         switch ($ecode) {
             case '23505':
                 /* PostgreSQL */
                 break;
             default:
                 SimpleSAML_Logger::error('casserver: Error while saving data: ' . $e->getMessage());
                 throw $e;
         }
     }
     $updateCols = array();
     $condCols = array();
     foreach ($data as $col => $value) {
         $tmp = $col . ' = :' . $col;
         if (in_array($col, $keys, true)) {
             $condCols[] = $tmp;
         } else {
             $updateCols[] = $tmp;
         }
     }
     $updateQuery = 'UPDATE ' . $table . ' SET ' . implode(',', $updateCols) . ' WHERE ' . implode(' AND ', $condCols);
     $updateQuery = $this->pdo->prepare($updateQuery);
     $updateQuery->execute($data);
 }