diff options
Diffstat (limited to 'vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php')
-rw-r--r-- | vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php new file mode 100644 index 000000000..76ad89391 --- /dev/null +++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php @@ -0,0 +1,57 @@ +<?php + +namespace Sabre\DAV\Auth\Backend; + +/** + * This is an authentication backend that uses a database to manage passwords. + * + * @copyright Copyright (C) fruux GmbH (https://fruux.com/) + * @author Evert Pot (http://evertpot.com/) + * @license http://sabre.io/license/ Modified BSD License + */ +class PDO extends AbstractDigest { + + /** + * Reference to PDO connection + * + * @var PDO + */ + protected $pdo; + + /** + * PDO table name we'll be using + * + * @var string + */ + public $tableName = 'users'; + + + /** + * Creates the backend object. + * + * If the filename argument is passed in, it will parse out the specified file fist. + * + * @param PDO $pdo + */ + function __construct(\PDO $pdo) { + + $this->pdo = $pdo; + + } + + /** + * Returns the digest hash for a user. + * + * @param string $realm + * @param string $username + * @return string|null + */ + function getDigestHash($realm, $username) { + + $stmt = $this->pdo->prepare('SELECT digesta1 FROM ' . $this->tableName . ' WHERE username = ?'); + $stmt->execute([$username]); + return $stmt->fetchColumn() ?: null; + + } + +} |