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<?php
/**
* @copyright Copyright (c) 2016 Bjoern Schiessle <bjoern@schiessle.org>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Password_Policy;
use OCP\IConfig;
/**
* Class Config
*
* read/write config of the password policy
*
* @package OCA\Password_Policy
*/
class PasswordPolicyConfig {
/** @var IConfig */
private $config;
/**
* Config constructor.
*
* @param IConfig $config
*/
public function __construct(IConfig $config) {
$this->config = $config;
}
/**
* get the enforced minimum length of passwords
*
* @return int
*/
public function getMinLength() {
$minLength = $this->config->getAppValue('password_policy', 'minLength', '8');
return (int)$minLength;
}
/**
* does the password need to contain upper and lower case characters
*
* @return bool
*/
public function getEnforceUpperLowerCase() {
$enforceUpperLowerCase = $this->config->getAppValue(
'password_policy',
'enforceUpperLowerCase',
'0'
);
return $enforceUpperLowerCase === '1';
}
/**
* does the password need to contain numeric characters
*
* @return bool
*/
public function getEnforceNumericCharacters() {
$enforceNumericCharacters = $this->config->getAppValue(
'password_policy',
'enforceNumericCharacters',
'0'
);
return $enforceNumericCharacters === '1';
}
/**
* does the password need to contain special characters
*
* @return bool
*/
public function getEnforceSpecialCharacters() {
$enforceSpecialCharacters = $this->config->getAppValue(
'password_policy',
'enforceSpecialCharacters',
'0'
);
return $enforceSpecialCharacters === '1';
}
/**
* set minimal length of passwords
*
* @param int $minLength
*/
public function setMinLength($minLength) {
$this->config->setAppValue('password_policy', 'minLength', $minLength);
}
/**
* enforce upper and lower case characters
*
* @param bool $enforceUpperLowerCase
*/
public function setEnforceUpperLowerCase($enforceUpperLowerCase) {
$value = $enforceUpperLowerCase === true ? '1' : '0';
$this->config->setAppValue('password_policy', 'enforceUpperLowerCase', $value);
}
/**
* enforce numeric characters
*
* @param bool $enforceNumericCharacters
*/
public function setEnforceNumericCharacters($enforceNumericCharacters) {
$value = $enforceNumericCharacters === true ? '1' : '0';
$this->config->setAppValue('password_policy', 'enforceNumericCharacters', $value);
}
/**
* enforce special characters
*
* @param bool $enforceSpecialCharacters
*/
public function setEnforceSpecialCharacters($enforceSpecialCharacters) {
$value = $enforceSpecialCharacters === true ? '1' : '0';
$this->config->setAppValue('password_policy', 'enforceSpecialCharacters', $value);
}
}
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