Move OC_User_XX to legacy folder

3 files changed, 0 insertions, 573 deletions

diff --git a/lib/private/user/backend.php b/lib/private/user/backend.php
deleted file mode 100644
index 2bb1df4d6b3..00000000000
--- a/lib/private/user/backend.php
+++ /dev/null
@@ -1,198 +0,0 @@
-<?php
-/**
- * @author Aldo "xoen" Giambelluca <xoen@xoen.org>
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Björn Schießle <schiessle@owncloud.com>
- * @author Dominik Schmidt <dev@dominik-schmidt.de>
- * @author Georg Ehrke <georg@owncloud.com>
- * @author Jakob Sack <mail@jakobsack.de>
- * @author Joas Schilling <nickvergessen@owncloud.com>
- * @author Jörn Friedrich Dreyer <jfd@butonic.de>
- * @author Lukas Reschke <lukas@owncloud.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Sam Tuke <mail@samtuke.com>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- * @author Tigran Mkrtchyan <tigran.mkrtchyan@desy.de>
- *
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * 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, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
- */
-
-/**
- * error code for functions not provided by the user backend
- * @deprecated Use \OC_User_Backend::NOT_IMPLEMENTED instead
- */
-define('OC_USER_BACKEND_NOT_IMPLEMENTED',   -501);
-
-/**
- * actions that user backends can define
- */
-/** @deprecated Use \OC_User_Backend::CREATE_USER instead */
-define('OC_USER_BACKEND_CREATE_USER',       1 << 0);
-/** @deprecated Use \OC_User_Backend::SET_PASSWORD instead */
-define('OC_USER_BACKEND_SET_PASSWORD',      1 << 4);
-/** @deprecated Use \OC_User_Backend::CHECK_PASSWORD instead */
-define('OC_USER_BACKEND_CHECK_PASSWORD',    1 << 8);
-/** @deprecated Use \OC_User_Backend::GET_HOME instead */
-define('OC_USER_BACKEND_GET_HOME',          1 << 12);
-/** @deprecated Use \OC_User_Backend::GET_DISPLAYNAME instead */
-define('OC_USER_BACKEND_GET_DISPLAYNAME',   1 << 16);
-/** @deprecated Use \OC_User_Backend::SET_DISPLAYNAME instead */
-define('OC_USER_BACKEND_SET_DISPLAYNAME',   1 << 20);
-/** @deprecated Use \OC_User_Backend::PROVIDE_AVATAR instead */
-define('OC_USER_BACKEND_PROVIDE_AVATAR',    1 << 24);
-/** @deprecated Use \OC_User_Backend::COUNT_USERS instead */
-define('OC_USER_BACKEND_COUNT_USERS',       1 << 28);
-
-/**
- * Abstract base class for user management. Provides methods for querying backend
- * capabilities.
- */
-abstract class OC_User_Backend implements \OCP\UserInterface {
-	/**
-	 * error code for functions not provided by the user backend
-	 */
-	const NOT_IMPLEMENTED = -501;
-
-	/**
-	 * actions that user backends can define
-	 */
-	const CREATE_USER		= 1;			// 1 << 0
-	const SET_PASSWORD		= 16;			// 1 << 4
-	const CHECK_PASSWORD	= 256;			// 1 << 8
-	const GET_HOME			= 4096;			// 1 << 12
-	const GET_DISPLAYNAME	= 65536;		// 1 << 16
-	const SET_DISPLAYNAME	= 1048576;		// 1 << 20
-	const PROVIDE_AVATAR	= 16777216;		// 1 << 24
-	const COUNT_USERS		= 268435456;	// 1 << 28
-
-	protected $possibleActions = array(
-		self::CREATE_USER => 'createUser',
-		self::SET_PASSWORD => 'setPassword',
-		self::CHECK_PASSWORD => 'checkPassword',
-		self::GET_HOME => 'getHome',
-		self::GET_DISPLAYNAME => 'getDisplayName',
-		self::SET_DISPLAYNAME => 'setDisplayName',
-		self::PROVIDE_AVATAR => 'canChangeAvatar',
-		self::COUNT_USERS => 'countUsers',
-	);
-
-	/**
-	* Get all supported actions
-	* @return int bitwise-or'ed actions
-	*
-	* Returns the supported actions as int to be
-	* compared with self::CREATE_USER etc.
-	*/
-	public function getSupportedActions() {
-		$actions = 0;
-		foreach($this->possibleActions AS $action => $methodName) {
-			if(method_exists($this, $methodName)) {
-				$actions |= $action;
-			}
-		}
-
-		return $actions;
-	}
-
-	/**
-	* Check if backend implements actions
-	* @param int $actions bitwise-or'ed actions
-	* @return boolean
-	*
-	* Returns the supported actions as int to be
-	* compared with self::CREATE_USER etc.
-	*/
-	public function implementsActions($actions) {
-		return (bool)($this->getSupportedActions() & $actions);
-	}
-
-	/**
-	 * delete a user
-	 * @param string $uid The username of the user to delete
-	 * @return bool
-	 *
-	 * Deletes a user
-	 */
-	public function deleteUser( $uid ) {
-		return false;
-	}
-
-	/**
-	 * Get a list of all users
-	 *
-	 * @param string $search
-	 * @param null|int $limit
-	 * @param null|int $offset
-	 * @return string[] an array of all uids
-	 */
-	public function getUsers($search = '', $limit = null, $offset = null) {
-		return array();
-	}
-
-	/**
-	* check if a user exists
-	* @param string $uid the username
-	* @return boolean
-	*/
-	public function userExists($uid) {
-		return false;
-	}
-
-	/**
-	* get the user's home directory
-	* @param string $uid the username
-	* @return boolean
-	*/
-	public function getHome($uid) {
-		return false;
-	}
-
-	/**
-	 * get display name of the user
-	 * @param string $uid user ID of the user
-	 * @return string display name
-	 */
-	public function getDisplayName($uid) {
-		return $uid;
-	}
-
-	/**
-	 * Get a list of all display names and user ids.
-	 *
-	 * @param string $search
-	 * @param string|null $limit
-	 * @param string|null $offset
-	 * @return array an array of all displayNames (value) and the corresponding uids (key)
-	 */
-	public function getDisplayNames($search = '', $limit = null, $offset = null) {
-		$displayNames = array();
-		$users = $this->getUsers($search, $limit, $offset);
-		foreach ( $users as $user) {
-			$displayNames[$user] = $user;
-		}
-		return $displayNames;
-	}
-
-	/**
-	 * Check if a user list is available or not
-	 * @return boolean if users can be listed or not
-	 */
-	public function hasUserListings() {
-		return false;
-	}
-}
diff --git a/lib/private/user/database.php b/lib/private/user/database.php
deleted file mode 100644
index fd273055ae1..00000000000
--- a/lib/private/user/database.php
+++ /dev/null
@@ -1,347 +0,0 @@
-<?php
-/**
- * @author adrien <adrien.waksberg@believedigital.com>
- * @author Aldo "xoen" Giambelluca <xoen@xoen.org>
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Björn Schießle <schiessle@owncloud.com>
- * @author fabian <fabian@web2.0-apps.de>
- * @author Georg Ehrke <georg@owncloud.com>
- * @author Jakob Sack <mail@jakobsack.de>
- * @author Joas Schilling <nickvergessen@owncloud.com>
- * @author Jörn Friedrich Dreyer <jfd@butonic.de>
- * @author Lukas Reschke <lukas@owncloud.com>
- * @author Michael Gapczynski <GapczynskiM@gmail.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author nishiki <nishiki@yaegashi.fr>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Robin McCorkell <robin@mccorkell.me.uk>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- * @author Victor Dubiniuk <dubiniuk@owncloud.com>
- *
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * 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, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
- */
-/*
- *
- * The following SQL statement is just a help for developers and will not be
- * executed!
- *
- * CREATE TABLE `users` (
- *   `uid` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
- *   `password` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
- *   PRIMARY KEY (`uid`)
- * ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
- *
- */
-
-use OC\Cache\CappedMemoryCache;
-
-/**
- * Class for user management in a SQL Database (e.g. MySQL, SQLite)
- */
-class OC_User_Database extends OC_User_Backend implements \OCP\IUserBackend {
-	/** @var CappedMemoryCache */
-	private $cache;
-
-	/**
-	 * OC_User_Database constructor.
-	 */
-	public function __construct() {
-		$this->cache = new CappedMemoryCache();
-	}
-
-	/**
-	 * Create a new user
-	 * @param string $uid The username of the user to create
-	 * @param string $password The password of the new user
-	 * @return bool
-	 *
-	 * Creates a new user. Basic checking of username is done in OC_User
-	 * itself, not in its subclasses.
-	 */
-	public function createUser($uid, $password) {
-		if (!$this->userExists($uid)) {
-			$query = OC_DB::prepare('INSERT INTO `*PREFIX*users` ( `uid`, `password` ) VALUES( ?, ? )');
-			$result = $query->execute(array($uid, \OC::$server->getHasher()->hash($password)));
-
-			return $result ? true : false;
-		}
-
-		return false;
-	}
-
-	/**
-	 * delete a user
-	 * @param string $uid The username of the user to delete
-	 * @return bool
-	 *
-	 * Deletes a user
-	 */
-	public function deleteUser($uid) {
-		// Delete user-group-relation
-		$query = OC_DB::prepare('DELETE FROM `*PREFIX*users` WHERE `uid` = ?');
-		$result = $query->execute(array($uid));
-
-		if (isset($this->cache[$uid])) {
-			unset($this->cache[$uid]);
-		}
-
-		return $result ? true : false;
-	}
-
-	/**
-	 * Set password
-	 * @param string $uid The username
-	 * @param string $password The new password
-	 * @return bool
-	 *
-	 * Change the password of a user
-	 */
-	public function setPassword($uid, $password) {
-		if ($this->userExists($uid)) {
-			$query = OC_DB::prepare('UPDATE `*PREFIX*users` SET `password` = ? WHERE `uid` = ?');
-			$result = $query->execute(array(\OC::$server->getHasher()->hash($password), $uid));
-
-			return $result ? true : false;
-		}
-
-		return false;
-	}
-
-	/**
-	 * Set display name
-	 * @param string $uid The username
-	 * @param string $displayName The new display name
-	 * @return bool
-	 *
-	 * Change the display name of a user
-	 */
-	public function setDisplayName($uid, $displayName) {
-		if ($this->userExists($uid)) {
-			$query = OC_DB::prepare('UPDATE `*PREFIX*users` SET `displayname` = ? WHERE LOWER(`uid`) = LOWER(?)');
-			$query->execute(array($displayName, $uid));
-			$this->cache[$uid]['displayname'] = $displayName;
-
-			return true;
-		}
-
-		return false;
-	}
-
-	/**
-	 * get display name of the user
-	 * @param string $uid user ID of the user
-	 * @return string display name
-	 */
-	public function getDisplayName($uid) {
-		$this->loadUser($uid);
-		return empty($this->cache[$uid]['displayname']) ? $uid : $this->cache[$uid]['displayname'];
-	}
-
-	/**
-	 * Get a list of all display names and user ids.
-	 *
-	 * @param string $search
-	 * @param string|null $limit
-	 * @param string|null $offset
-	 * @return array an array of all displayNames (value) and the corresponding uids (key)
-	 */
-	public function getDisplayNames($search = '', $limit = null, $offset = null) {
-		$parameters = [];
-		$searchLike = '';
-		if ($search !== '') {
-			$parameters[] = '%' . $search . '%';
-			$parameters[] = '%' . $search . '%';
-			$searchLike = ' WHERE LOWER(`displayname`) LIKE LOWER(?) OR '
-				. 'LOWER(`uid`) LIKE LOWER(?)';
-		}
-
-		$displayNames = array();
-		$query = OC_DB::prepare('SELECT `uid`, `displayname` FROM `*PREFIX*users`'
-			. $searchLike .' ORDER BY `uid` ASC', $limit, $offset);
-		$result = $query->execute($parameters);
-		while ($row = $result->fetchRow()) {
-			$displayNames[$row['uid']] = $row['displayname'];
-		}
-
-		return $displayNames;
-	}
-
-	/**
-	 * Check if the password is correct
-	 * @param string $uid The username
-	 * @param string $password The password
-	 * @return string
-	 *
-	 * Check if the password is correct without logging in the user
-	 * returns the user id or false
-	 */
-	public function checkPassword($uid, $password) {
-		$query = OC_DB::prepare('SELECT `uid`, `password` FROM `*PREFIX*users` WHERE LOWER(`uid`) = LOWER(?)');
-		$result = $query->execute(array($uid));
-
-		$row = $result->fetchRow();
-		if ($row) {
-			$storedHash = $row['password'];
-			$newHash = '';
-			if(\OC::$server->getHasher()->verify($password, $storedHash, $newHash)) {
-				if(!empty($newHash)) {
-					$this->setPassword($uid, $password);
-				}
-				return $row['uid'];
-			}
-
-		}
-
-		return false;
-	}
-
-	/**
-	 * Load an user in the cache
-	 * @param string $uid the username
-	 * @return boolean
-	 */
-	private function loadUser($uid) {
-		if (empty($this->cache[$uid])) {
-			$query = OC_DB::prepare('SELECT `uid`, `displayname` FROM `*PREFIX*users` WHERE LOWER(`uid`) = LOWER(?)');
-			$result = $query->execute(array($uid));
-
-			if ($result === false) {
-				\OCP\Util::writeLog('core', OC_DB::getErrorMessage(), \OCP\Util::ERROR);
-				return false;
-			}
-
-			while ($row = $result->fetchRow()) {
-				$this->cache[$uid]['uid'] = $row['uid'];
-				$this->cache[$uid]['displayname'] = $row['displayname'];
-			}
-		}
-
-		return true;
-	}
-
-	/**
-	 * Get a list of all users
-	 *
-	 * @param string $search
-	 * @param null|int $limit
-	 * @param null|int $offset
-	 * @return string[] an array of all uids
-	 */
-	public function getUsers($search = '', $limit = null, $offset = null) {
-		$parameters = [];
-		$searchLike = '';
-		if ($search !== '') {
-			$parameters[] = '%' . $search . '%';
-			$searchLike = ' WHERE LOWER(`uid`) LIKE LOWER(?)';
-		}
-
-		$query = OC_DB::prepare('SELECT `uid` FROM `*PREFIX*users`' . $searchLike . ' ORDER BY `uid` ASC', $limit, $offset);
-		$result = $query->execute($parameters);
-		$users = array();
-		while ($row = $result->fetchRow()) {
-			$users[] = $row['uid'];
-		}
-		return $users;
-	}
-
-	/**
-	 * check if a user exists
-	 * @param string $uid the username
-	 * @return boolean
-	 */
-	public function userExists($uid) {
-		$this->loadUser($uid);
-		return !empty($this->cache[$uid]);
-	}
-
-	/**
-	 * get the user's home directory
-	 * @param string $uid the username
-	 * @return string|false
-	 */
-	public function getHome($uid) {
-		if ($this->userExists($uid)) {
-			return \OC::$server->getConfig()->getSystemValue("datadirectory", OC::$SERVERROOT . "/data") . '/' . $uid;
-		}
-
-		return false;
-	}
-
-	/**
-	 * @return bool
-	 */
-	public function hasUserListings() {
-		return true;
-	}
-
-	/**
-	 * counts the users in the database
-	 *
-	 * @return int|bool
-	 */
-	public function countUsers() {
-		$query = OC_DB::prepare('SELECT COUNT(*) FROM `*PREFIX*users`');
-		$result = $query->execute();
-		if ($result === false) {
-			\OCP\Util::writeLog('core', OC_DB::getErrorMessage(), \OCP\Util::ERROR);
-			return false;
-		}
-		return $result->fetchOne();
-	}
-
-	/**
-	 * returns the username for the given login name in the correct casing
-	 *
-	 * @param string $loginName
-	 * @return string|false
-	 */
-	public function loginName2UserName($loginName) {
-		if ($this->userExists($loginName)) {
-			return $this->cache[$loginName]['uid'];
-		}
-
-		return false;
-	}
-
-	/**
-	 * Backend name to be shown in user management
-	 * @return string the name of the backend to be shown
-	 */
-	public function getBackendName(){
-		return 'Database';
-	}
-
-	public static function preLoginNameUsedAsUserName($param) {
-		if(!isset($param['uid'])) {
-			throw new \Exception('key uid is expected to be set in $param');
-		}
-
-		$backends = \OC::$server->getUserManager()->getBackends();
-		foreach ($backends as $backend) {
-			if ($backend instanceof \OC_User_Database) {
-				/** @var \OC_User_Database $backend */
-				$uid = $backend->loginName2UserName($param['uid']);
-				if ($uid !== false) {
-					$param['uid'] = $uid;
-					return;
-				}
-			}
-		}
-
-	}
-}
diff --git a/lib/private/user/interface.php b/lib/private/user/interface.php
deleted file mode 100644
index d2868a79c2c..00000000000
--- a/lib/private/user/interface.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Jörn Friedrich Dreyer <jfd@butonic.de>
- * @author Morris Jobke <hey@morrisjobke.de>
- *
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * 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, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
- */
-
-/**
- * Interface OC_User_Interface
- * @deprecated use the public \OCP\UserInterface instead
- */
-interface OC_User_Interface extends \OCP\UserInterface {}