AbstractAuthenticationService.php

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<?php
namespace TYPO3\CMS\Sv;

class AbstractAuthenticationService extends \TYPO3\CMS\Core\Service\AbstractService {

    public $pObj;

    // Subtype of the service which is used to call the service.
    public $mode;

    // Submitted login form data
    public $login = array();

    // Various data
    public $authInfo = array();

    // User db table definition
    public $db_user = array();

    // Usergroups db table definition
    public $db_groups = array();

    // If the writelog() functions is called if a login-attempt has be tried without success
    public $writeAttemptLog = FALSE;

    // If the \TYPO3\CMS\Core\Utility\GeneralUtility::devLog() function should be used
    public $writeDevLog = FALSE;

    public function initAuth($mode, $loginData, $authInfo, $pObj) {
        $this->pObj = $pObj;
        // Sub type
        $this->mode = $mode;
        $this->login = $loginData;
        $this->authInfo = $authInfo;
        $this->db_user = $this->getServiceOption('db_user', $authInfo['db_user'], FALSE);
        $this->db_groups = $this->getServiceOption('db_groups', $authInfo['db_groups'], FALSE);
        $this->writeAttemptLog = $this->pObj->writeAttemptLog;
        $this->writeDevLog = $this->pObj->writeDevLog;
    }

    public function compareUident(array $user, array $loginData, $passwordCompareStrategy = '') {
        if ($this->authInfo['loginType'] === 'BE') {
            // Challenge is only stored in session during BE login with the superchallenged login type.
            // In the frontend context the challenge is never stored in the session.
            if ($passwordCompareStrategy !== 'superchallenged') {
                $this->pObj->challengeStoredInCookie = FALSE;
            }
            // The TYPO3 standard login service relies on $passwordCompareStrategy being set
            // to 'superchallenged' because of the password in the database is stored as md5 hash
            $passwordCompareStrategy = 'superchallenged';
        }
        return $this->pObj->compareUident($user, $loginData, $passwordCompareStrategy);
    }

    public function writelog($type, $action, $error, $details_nr, $details, $data, $tablename = '', $recuid = '', $recpid = '') {
        if ($this->writeAttemptLog) {
            $this->pObj->writelog($type, $action, $error, $details_nr, $details, $data, $tablename, $recuid, $recpid);
        }
    }

    /*************************
     *
     * create/update user - EXPERIMENTAL
     *
     *************************/
    public function fetchUserRecord($username, $extraWhere = '', $dbUserSetup = '') {
        $dbUser = is_array($dbUserSetup) ? $dbUserSetup : $this->db_user;
        $user = $this->pObj->fetchUserRecord($dbUser, $username, $extraWhere);
        return $user;
    }

}