remotes/origin/stable6
Arthur Schiwon
12 years ago
parent
02f292d0fd
commit
652caa1c88
@ -0,0 +1,352 @@ |
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<?php |
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|
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/** |
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* ownCloud – LDAP Connection |
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* |
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* @author Arthur Schiwon |
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* @copyright 2012, 2013 Arthur Schiwon blizzz@owncloud.com |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE |
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* License as published by the Free Software Foundation; either |
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* version 3 of the License, or any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public |
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* License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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|
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namespace OCA\user_ldap\lib; |
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|
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class Configuration { |
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|
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protected $configPrefix = null; |
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protected $configRead = false; |
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|
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//settings |
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protected $config = array( |
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'ldapHost' => null, |
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'ldapPort' => null, |
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'ldapBackupHost' => null, |
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'ldapBackupPort' => null, |
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'ldapBase' => null, |
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'ldapBaseUsers' => null, |
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'ldapBaseGroups' => null, |
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'ldapAgentName' => null, |
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'ldapAgentPassword' => null, |
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'ldapTLS' => null, |
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'ldapNoCase' => null, |
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'turnOffCertCheck' => null, |
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'ldapIgnoreNamingRules' => null, |
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'ldapUserDisplayName' => null, |
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'ldapUserFilter' => null, |
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'ldapGroupFilter' => null, |
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'ldapGroupDisplayName' => null, |
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'ldapGroupMemberAssocAttr' => null, |
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'ldapLoginFilter' => null, |
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'ldapQuotaAttribute' => null, |
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'ldapQuotaDefault' => null, |
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'ldapEmailAttribute' => null, |
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'ldapCacheTTL' => null, |
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'ldapUuidAttribute' => 'auto', |
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'ldapOverrideUuidAttribute' => null, |
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'ldapOverrideMainServer' => false, |
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'ldapConfigurationActive' => false, |
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'ldapAttributesForUserSearch' => null, |
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'ldapAttributesForGroupSearch' => null, |
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'homeFolderNamingRule' => null, |
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'hasPagedResultSupport' => false, |
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'ldapExpertUsernameAttr' => null, |
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'ldapExpertUUIDAttr' => null, |
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); |
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|
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public function __construct($configPrefix, $autoread = true) { |
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$this->configPrefix = $configPrefix; |
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if($autoread) { |
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$this->readConfiguration(); |
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} |
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} |
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|
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public function __get($name) { |
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if(isset($this->config[$name])) { |
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return $this->config[$name]; |
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} |
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} |
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|
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public function __set($name, $value) { |
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$this->setConfiguration(array($name => $value)); |
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} |
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|
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public function getConfiguration() { |
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return $this->config; |
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} |
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|
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/** |
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* @brief set LDAP configuration with values delivered by an array, not read |
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* from configuration. It does not save the configuration! To do so, you |
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* must call saveConfiguration afterwards. |
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* @param $config array that holds the config parameters in an associated |
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* array |
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* @param &$applied optional; array where the set fields will be given to |
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* @return null |
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*/ |
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public function setConfiguration($config, &$applied = null) { |
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if(!is_array($config)) { |
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return false; |
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} |
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|
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$cta = $this->getConfigTranslationArray(); |
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foreach($config as $inputkey => $val) { |
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if(strpos($inputkey, '_') !== false && isset($cta[$inputkey])) { |
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$key = $cta[$inputkey]; |
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} elseif(isset($this->config[$inputkey])) { |
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$key = $inputkey; |
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} else { |
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continue; |
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} |
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|
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$setMethod = 'setValue'; |
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switch($key) { |
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case 'homeFolderNamingRule': |
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if(!empty($val) && strpos($val, 'attr:') === false) { |
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$val = 'attr:'.$val; |
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} |
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case 'ldapBase': |
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case 'ldapBaseUsers': |
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case 'ldapBaseGroups': |
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case 'ldapAttributesForUserSearch': |
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case 'ldapAttributesForGroupSearch': |
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$setMethod = 'setMultiLine'; |
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default: |
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$this->$setMethod($key, $val); |
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if(is_array($applied)) { |
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$applied[] = $inputkey; |
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} |
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} |
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} |
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} |
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public function readConfiguration() { |
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if(!$this->configRead && !is_null($this->configPrefix)) { |
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$cta = array_flip($this->getConfigTranslationArray()); |
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foreach($this->config as $key => $val) { |
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// if($this->configPrefix == 's04') var_dump($key); |
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if(!isset($cta[$key])) { |
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//some are determined |
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continue; |
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} |
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$dbkey = $cta[$key]; |
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// if($this->configPrefix == 's04') var_dump($dbkey); |
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switch($key) { |
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case 'ldapBase': |
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case 'ldapBaseUsers': |
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case 'ldapBaseGroups': |
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case 'ldapAttributesForUserSearch': |
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case 'ldapAttributesForGroupSearch': |
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$readMethod = 'getMultiLine'; |
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break; |
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case 'ldapIgnoreNamingRules': |
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$readMethod = 'getSystemValue'; |
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$dbkey = $key; |
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break; |
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case 'ldapAgentPassword': |
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$readMethod = 'getPwd'; |
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break; |
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case 'ldapUserDisplayName': |
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case 'ldapGroupDisplayName': |
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$readMethod = 'getLcValue'; |
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break; |
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default: |
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$readMethod = 'getValue'; |
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break; |
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} |
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// if($this->configPrefix == 's04') var_dump($readMethod); |
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$this->config[$key] = $this->$readMethod($dbkey); |
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} |
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$this->configRead = true; |
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} |
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if($this->configPrefix == 's03') { |
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// var_dump($this->config); |
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// die; |
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} |
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} |
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/** |
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* @brief saves the current Configuration in the database |
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*/ |
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public function saveConfiguration() { |
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$cta = array_flip($this->getConfigTranslationArray()); |
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foreach($this->config as $key => $value) { |
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switch ($key) { |
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case 'ldapAgentPassword': |
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$value = base64_encode($value); |
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break; |
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case 'ldapBase': |
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case 'ldapBaseUsers': |
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case 'ldapBaseGroups': |
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case 'ldapAttributesForUserSearch': |
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case 'ldapAttributesForGroupSearch': |
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if(is_array($value)) { |
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$value = implode("\n", $value); |
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} |
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break; |
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//following options are not stored but detected, skip them |
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case 'ldapIgnoreNamingRules': |
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case 'ldapOverrideUuidAttribute': |
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case 'hasPagedResultSupport': |
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continue 2; |
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} |
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if(is_null($value)) { |
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$value = ''; |
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} |
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$this->saveValue($cta[$key], $value); |
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} |
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} |
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protected function getMultiLine($varname) { |
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$value = $this->getValue($varname); |
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if(empty($value)) { |
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$value = ''; |
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} else { |
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$value = preg_split('/\r\n|\r|\n/', $value); |
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} |
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return $value; |
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} |
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protected function setMultiLine($varname, $value) { |
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if(empty($value)) { |
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$value = ''; |
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} else { |
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$value = preg_split('/\r\n|\r|\n/', $value); |
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} |
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$this->setValue($varname, $value); |
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} |
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protected function getPwd($varname) { |
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return base64_decode($this->getValue($varname)); |
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} |
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protected function getLcValue($varname) { |
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return mb_strtolower($this->getValue($varname), 'UTF-8'); |
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} |
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protected function getSystemValue($varname) { |
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//FIXME: if another system value is added, softcode the default value |
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return \OCP\Config::getSystemValue($varname, false); |
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} |
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protected function getValue($varname) { |
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static $defaults; |
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if(is_null($defaults)) { |
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$defaults = $this->getDefaults(); |
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} |
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// if($this->configPrefix == 's04') var_dump($this->configPrefix.$varname); |
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// if(0 == $this->configKeyToDBKey($varname)) { |
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// var_dump($varname); |
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// print("<pre>"); |
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// debug_print_backtrace(); die; |
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// } |
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return \OCP\Config::getAppValue('user_ldap', |
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$this->configPrefix.$varname, |
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$defaults[$varname]); |
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} |
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protected function setValue($varname, $value) { |
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$this->config[$varname] = $value; |
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} |
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protected function saveValue($varname, $value) { |
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return \OCP\Config::setAppValue('user_ldap', |
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$this->configPrefix.$varname, |
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$value); |
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} |
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/** |
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* @returns an associative array with the default values. Keys are correspond |
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* to config-value entries in the database table |
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*/ |
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public function getDefaults() { |
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return array( |
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'ldap_host' => '', |
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'ldap_port' => '389', |
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'ldap_backup_host' => '', |
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'ldap_backup_port' => '', |
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'ldap_override_main_server' => '', |
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'ldap_dn' => '', |
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'ldap_agent_password' => '', |
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'ldap_base' => '', |
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'ldap_base_users' => '', |
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'ldap_base_groups' => '', |
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'ldap_userlist_filter' => 'objectClass=person', |
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'ldap_login_filter' => 'uid=%uid', |
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'ldap_group_filter' => 'objectClass=posixGroup', |
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'ldap_display_name' => 'cn', |
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'ldap_group_display_name' => 'cn', |
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'ldap_tls' => 1, |
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'ldap_nocase' => 0, |
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'ldap_quota_def' => '', |
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'ldap_quota_attr' => '', |
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'ldap_email_attr' => '', |
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'ldap_group_member_assoc_attribute' => 'uniqueMember', |
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'ldap_cache_ttl' => 600, |
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'ldap_uuid_attribute' => 'auto', |
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'ldap_override_uuid_attribute' => 0, |
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'home_folder_naming_rule' => '', |
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'ldap_turn_off_cert_check' => 0, |
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'ldap_configuration_active' => 1, |
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'ldap_attributes_for_user_search' => '', |
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'ldap_attributes_for_group_search' => '', |
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'ldap_expert_username_attr' => '', |
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'ldap_expert_uuid_attr' => '', |
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); |
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} |
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/** |
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* @return returns an array that maps internal variable names to database fields |
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*/ |
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public function getConfigTranslationArray() { |
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//TODO: merge them into one representation |
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static $array = array( |
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'ldap_host' => 'ldapHost', |
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'ldap_port' => 'ldapPort', |
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'ldap_backup_host' => 'ldapBackupHost', |
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'ldap_backup_port' => 'ldapBackupPort', |
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'ldap_override_main_server' => 'ldapOverrideMainServer', |
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'ldap_dn' => 'ldapAgentName', |
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'ldap_agent_password' => 'ldapAgentPassword', |
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'ldap_base' => 'ldapBase', |
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'ldap_base_users' => 'ldapBaseUsers', |
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'ldap_base_groups' => 'ldapBaseGroups', |
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'ldap_userlist_filter' => 'ldapUserFilter', |
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'ldap_login_filter' => 'ldapLoginFilter', |
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'ldap_group_filter' => 'ldapGroupFilter', |
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'ldap_display_name' => 'ldapUserDisplayName', |
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'ldap_group_display_name' => 'ldapGroupDisplayName', |
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'ldap_tls' => 'ldapTLS', |
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'ldap_nocase' => 'ldapNoCase', |
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'ldap_quota_def' => 'ldapQuotaDefault', |
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'ldap_quota_attr' => 'ldapQuotaAttribute', |
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'ldap_email_attr' => 'ldapEmailAttribute', |
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'ldap_group_member_assoc_attribute' => 'ldapGroupMemberAssocAttr', |
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'ldap_cache_ttl' => 'ldapCacheTTL', |
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'home_folder_naming_rule' => 'homeFolderNamingRule', |
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'ldap_turn_off_cert_check' => 'turnOffCertCheck', |
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'ldap_configuration_active' => 'ldapConfigurationActive', |
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'ldap_attributes_for_user_search' => 'ldapAttributesForUserSearch', |
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'ldap_attributes_for_group_search' => 'ldapAttributesForGroupSearch', |
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'ldap_expert_username_attr' => 'ldapExpertUsernameAttr', |
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'ldap_expert_uuid_attr' => 'ldapExpertUUIDAttr', |
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); |
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return $array; |
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} |
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} |
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