/**
* Set the mail address of a user
*
* @NoAdminRequired
* @NoSubadminRequired
*
* @param string $id
* @param string $mailAddress
* @return DataResponse
*
* TODO: Tidy up and write unit tests - code is mainly static method calls
*/
public function setMailAddress($id, $mailAddress)
{
// FIXME: Remove this static function call at some point…
if ($this->userSession->getUser()->getUID() !== $id && !$this->isAdmin && !\OC_SubAdmin::isUserAccessible($this->userSession->getUser()->getUID(), $id)) {
return new DataResponse(array('status' => 'error', 'data' => array('message' => (string) $this->l10n->t('Forbidden'))), Http::STATUS_FORBIDDEN);
}
if ($mailAddress !== '' && !$this->mail->validateAddress($mailAddress)) {
return new DataResponse(array('status' => 'error', 'data' => array('message' => (string) $this->l10n->t('Invalid mail address'))), Http::STATUS_UNPROCESSABLE_ENTITY);
}
$user = $this->userManager->get($id);
if (!$user) {
return new DataResponse(array('status' => 'error', 'data' => array('message' => (string) $this->l10n->t('Invalid user'))), Http::STATUS_UNPROCESSABLE_ENTITY);
}
// this is the only permission a backend provides and is also used
// for the permission of setting a email address
if (!$user->canChangeDisplayName()) {
return new DataResponse(array('status' => 'error', 'data' => array('message' => (string) $this->l10n->t('Unable to change mail address'))), Http::STATUS_FORBIDDEN);
}
$this->config->setUserValue($id, 'settings', 'email', $mailAddress);
return new DataResponse(array('status' => 'success', 'data' => array('username' => $id, 'mailAddress' => $mailAddress, 'message' => (string) $this->l10n->t('Email saved'))), Http::STATUS_OK);
}
* 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/>
*
*/
OC_JSON::checkSubAdminUser();
OCP\JSON::callCheck();
$username = isset($_POST["username"]) ? (string) $_POST["username"] : '';
if ($username === '' && !OC_User::isAdminUser(OC_User::getUser()) || !OC_User::isAdminUser(OC_User::getUser()) && !OC_SubAdmin::isUserAccessible(OC_User::getUser(), $username)) {
$l = \OC::$server->getL10N('core');
OC_JSON::error(array('data' => array('message' => $l->t('Authentication error'))));
exit;
}
//make sure the quota is in the expected format
$quota = (string) $_POST["quota"];
if ($quota !== 'none' and $quota !== 'default') {
$quota = OC_Helper::computerFileSize($quota);
$quota = OC_Helper::humanFileSize($quota);
}
// Return Success story
if ($username) {
\OC::$server->getConfig()->setUserValue($username, 'files', 'quota', $quota);
} else {
//set the default quota when no username is specified
/**
* @param array $calendar
* @param string $userId
* @return boolean
*/
private static function isAllowedToDeleteCalendar($calendar)
{
$userId = OCP\User::getUser();
//in case it is called by command line or cron
if ($userId == '') {
return true;
}
if ($calendar['userid'] === $userId) {
return true;
}
if (OC_User::isAdminUser($userId)) {
return true;
}
if (OC_SubAdmin::isUserAccessible($userId, $calendar['userid'])) {
return true;
}
return false;
}
<?php
OC_JSON::checkSubAdminUser();
OCP\JSON::callCheck();
$success = true;
$username = $_POST["username"];
$group = $_POST["group"];
if ($username == OC_User::getUser() && $group == "admin" && OC_User::isAdminUser($username)) {
$l = OC_L10N::get('core');
OC_JSON::error(array('data' => array('message' => $l->t('Admins can\'t remove themself from the admin group'))));
exit;
}
if (!OC_User::isAdminUser(OC_User::getUser()) && (!OC_SubAdmin::isUserAccessible(OC_User::getUser(), $username) || !OC_SubAdmin::isGroupAccessible(OC_User::getUser(), $group))) {
$l = OC_L10N::get('core');
OC_JSON::error(array('data' => array('message' => $l->t('Authentication error'))));
exit;
}
if (!OC_Group::groupExists($group)) {
OC_Group::createGroup($group);
}
$l = OC_L10N::get('settings');
$error = $l->t("Unable to add user to group %s", $group);
$action = "add";
// Toggle group
if (OC_Group::inGroup($username, $group)) {
$action = "remove";
$error = $l->t("Unable to remove user from group %s", $group);
$success = OC_Group::removeFromGroup($username, $group);
$usersInGroup = OC_Group::usersInGroup($group);
if (count($usersInGroup) == 0) {
OC_Group::deleteGroup($group);
/**
* @param array $calendar
* @param string $userId
* @return boolean
*/
private static function isAllowedToDeleteCalendar($calendar)
{
$userId = OCP\User::getUser();
if ($calendar['userid'] === $userId) {
return true;
}
if (OC_User::isAdminUser($userId)) {
return true;
}
if (OC_SubAdmin::isUserAccessible($userId, $calendar['userid'])) {
return true;
}
return false;
}
<?php
// Check if we are a user
OCP\JSON::callCheck();
OC_JSON::checkLoggedIn();
// Manually load apps to ensure hooks work correctly (workaround for issue 1503)
OC_APP::loadApps();
$username = isset($_POST['username']) ? $_POST['username'] : OC_User::getUser();
$password = isset($_POST['password']) ? $_POST['password'] : null;
$oldPassword = isset($_POST['oldpassword']) ? $_POST['oldpassword'] : '';
$recoveryPassword = isset($_POST['recoveryPassword']) ? $_POST['recoveryPassword'] : null;
$userstatus = null;
if (OC_User::isAdminUser(OC_User::getUser())) {
$userstatus = 'admin';
}
if (OC_SubAdmin::isUserAccessible(OC_User::getUser(), $username)) {
$userstatus = 'subadmin';
}
if (OC_User::getUser() === $username && OC_User::checkPassword($username, $oldPassword)) {
$userstatus = 'user';
}
if (is_null($userstatus)) {
OC_JSON::error(array('data' => array('message' => 'Authentication error')));
exit;
}
if (\OCP\App::isEnabled('files_encryption') && $userstatus !== 'user') {
//handle the recovery case
$util = new \OCA\Encryption\Util(new \OC_FilesystemView('/'), $username);
$recoveryAdminEnabled = OC_Appconfig::getValue('files_encryption', 'recoveryAdminEnabled');
$validRecoveryPassword = false;
$recoveryPasswordSupported = false;
<?php
/**
* Copyright (c) 2012, Robin Appelman <*****@*****.**>
* This file is licensed under the Affero General Public License version 3 or later.
* See the COPYING-README file.
*/
// Init owncloud
require_once '../../lib/base.php';
OC_JSON::checkSubAdminUser();
OCP\JSON::callCheck();
$username = isset($_POST["username"]) ? $_POST["username"] : '';
if ($username == '' && !OC_Group::inGroup(OC_User::getUser(), 'admin') || !OC_Group::inGroup(OC_User::getUser(), 'admin') && !OC_SubAdmin::isUserAccessible(OC_User::getUser(), $username)) {
$l = OC_L10N::get('core');
OC_JSON::error(array('data' => array('message' => $l->t('Authentication error'))));
exit;
}
//make sure the quota is in the expected format
$quota = $_POST["quota"];
if ($quota != 'none' and $quota != 'default') {
$quota = OC_Helper::computerFileSize($quota);
if ($quota == 0) {
$quota = 'default';
} else {
$quota = OC_Helper::humanFileSize($quota);
}
}
// Return Success story
if ($username) {
OC_Preferences::setValue($username, 'files', 'quota', $quota);
} else {
public static function changeUserPassword($args)
{
// Check if we are an user
\OC_JSON::callCheck();
\OC_JSON::checkLoggedIn();
// Manually load apps to ensure hooks work correctly (workaround for issue 1503)
\OC_App::loadApps();
if (isset($_POST['username'])) {
$username = $_POST['username'];
} else {
$l = new \OC_L10n('settings');
\OC_JSON::error(array('data' => array('message' => $l->t('No user supplied'))));
exit;
}
$password = isset($_POST['password']) ? $_POST['password'] : null;
$recoveryPassword = isset($_POST['recoveryPassword']) ? $_POST['recoveryPassword'] : null;
if (\OC_User::isAdminUser(\OC_User::getUser())) {
$userstatus = 'admin';
} elseif (\OC_SubAdmin::isUserAccessible(\OC_User::getUser(), $username)) {
$userstatus = 'subadmin';
} else {
$l = new \OC_L10n('settings');
\OC_JSON::error(array('data' => array('message' => $l->t('Authentication error'))));
exit;
}
if (\OC_App::isEnabled('files_encryption')) {
//handle the recovery case
$util = new \OCA\Encryption\Util(new \OC_FilesystemView('/'), $username);
$recoveryAdminEnabled = \OC_Appconfig::getValue('files_encryption', 'recoveryAdminEnabled');
$validRecoveryPassword = false;
$recoveryPasswordSupported = false;
if ($recoveryAdminEnabled) {
$validRecoveryPassword = $util->checkRecoveryPassword($recoveryPassword);
$recoveryEnabledForUser = $util->recoveryEnabledForUser();
}
if ($recoveryEnabledForUser && $recoveryPassword === '') {
$l = new \OC_L10n('settings');
\OC_JSON::error(array('data' => array('message' => $l->t('Please provide an admin recovery password, otherwise all user data will be lost'))));
} elseif ($recoveryEnabledForUser && !$validRecoveryPassword) {
$l = new \OC_L10n('settings');
\OC_JSON::error(array('data' => array('message' => $l->t('Wrong admin recovery password. Please check the password and try again.'))));
} else {
// now we know that everything is fine regarding the recovery password, let's try to change the password
$result = \OC_User::setPassword($username, $password, $recoveryPassword);
if (!$result && $recoveryPasswordSupported) {
$l = new \OC_L10n('settings');
\OC_JSON::error(array("data" => array("message" => $l->t("Back-end doesn't support password change, but the users encryption key was successfully updated."))));
} elseif (!$result && !$recoveryPasswordSupported) {
$l = new \OC_L10n('settings');
\OC_JSON::error(array("data" => array("message" => $l->t("Unable to change password"))));
} else {
\OC_JSON::success(array("data" => array("username" => $username)));
}
}
} else {
// if encryption is disabled, proceed
if (!is_null($password) && \OC_User::setPassword($username, $password)) {
\OC_JSON::success(array('data' => array('username' => $username)));
} else {
$l = new \OC_L10n('settings');
\OC_JSON::error(array('data' => array('message' => $l->t('Unable to change password'))));
}
}
}
/**
* Whether $uid is accessible to $subAdmin
* @param string $subAdmin
* @param string $uid
* @return bool
*/
function isUserAccessible($subAdmin, $uid)
{
return \OC_SubAdmin::isUserAccessible($subAdmin, $uid);
}
public static function changeUserPassword($args)
{
// Check if we are an user
\OC_JSON::callCheck();
\OC_JSON::checkLoggedIn();
if (isset($_POST['username'])) {
$username = $_POST['username'];
} else {
$l = new \OC_L10n('settings');
\OC_JSON::error(array('data' => array('message' => $l->t('No user supplied'))));
exit;
}
$password = isset($_POST['password']) ? $_POST['password'] : null;
$recoveryPassword = isset($_POST['recoveryPassword']) ? $_POST['recoveryPassword'] : null;
if (\OC_User::isAdminUser(\OC_User::getUser())) {
$userstatus = 'admin';
} elseif (\OC_SubAdmin::isUserAccessible(\OC_User::getUser(), $username)) {
$userstatus = 'subadmin';
} else {
$l = new \OC_L10n('settings');
\OC_JSON::error(array('data' => array('message' => $l->t('Authentication error'))));
exit;
}
if (\OC_App::isEnabled('encryption')) {
//handle the recovery case
$crypt = new \OCA\Encryption\Crypto\Crypt(\OC::$server->getLogger(), \OC::$server->getUserSession(), \OC::$server->getConfig());
$keyStorage = \OC::$server->getEncryptionKeyStorage();
$util = new \OCA\Encryption\Util(new \OC\Files\View(), $crypt, \OC::$server->getLogger(), \OC::$server->getUserSession(), \OC::$server->getConfig(), \OC::$server->getUserManager());
$keyManager = new \OCA\Encryption\KeyManager($keyStorage, $crypt, \OC::$server->getConfig(), \OC::$server->getUserSession(), new \OCA\Encryption\Session(\OC::$server->getSession()), \OC::$server->getLogger(), $util);
$recovery = new \OCA\Encryption\Recovery(\OC::$server->getUserSession(), $crypt, \OC::$server->getSecureRandom(), $keyManager, \OC::$server->getConfig(), $keyStorage, \OC::$server->getEncryptionFilesHelper(), new \OC\Files\View());
$recoveryAdminEnabled = $recovery->isRecoveryKeyEnabled();
$validRecoveryPassword = false;
$recoveryEnabledForUser = false;
if ($recoveryAdminEnabled) {
$validRecoveryPassword = $keyManager->checkRecoveryPassword($recoveryPassword);
$recoveryEnabledForUser = $recovery->isRecoveryEnabledForUser($username);
}
$l = new \OC_L10n('settings');
if ($recoveryEnabledForUser && $recoveryPassword === '') {
\OC_JSON::error(array('data' => array('message' => $l->t('Please provide an admin recovery password, otherwise all user data will be lost'))));
} elseif ($recoveryEnabledForUser && !$validRecoveryPassword) {
\OC_JSON::error(array('data' => array('message' => $l->t('Wrong admin recovery password. Please check the password and try again.'))));
} else {
// now we know that everything is fine regarding the recovery password, let's try to change the password
$result = \OC_User::setPassword($username, $password, $recoveryPassword);
if (!$result && $recoveryEnabledForUser) {
\OC_JSON::error(array("data" => array("message" => $l->t("Backend doesn't support password change, but the user's encryption key was successfully updated."))));
} elseif (!$result && !$recoveryEnabledForUser) {
\OC_JSON::error(array("data" => array("message" => $l->t("Unable to change password"))));
} else {
\OC_JSON::success(array("data" => array("username" => $username)));
}
}
} else {
// if encryption is disabled, proceed
if (!is_null($password) && \OC_User::setPassword($username, $password)) {
\OC_JSON::success(array('data' => array('username' => $username)));
} else {
\OC_JSON::error(array('data' => array('message' => $l->t('Unable to change password'))));
}
}
}
<?php
OC_JSON::checkSubAdminUser();
OCP\JSON::callCheck();
$success = true;
$username = $_POST["username"];
$group = $_POST["group"];
if ($username == OC_User::getUser() && $group == "admin" && OC_Group::inGroup($username, 'admin')) {
$l = OC_L10N::get('core');
OC_JSON::error(array('data' => array('message' => $l->t('Admins can\'t remove themself from the admin group'))));
exit;
}
if (!OC_Group::inGroup(OC_User::getUser(), 'admin') && (!OC_SubAdmin::isUserAccessible(OC_User::getUser(), $username) || !OC_SubAdmin::isGroupAccessible(OC_User::getUser(), $group))) {
$l = OC_L10N::get('core');
OC_JSON::error(array('data' => array('message' => $l->t('Authentication error'))));
exit;
}
if (!OC_Group::groupExists($group)) {
OC_Group::createGroup($group);
}
$l = OC_L10N::get('settings');
$error = $l->t("Unable to add user to group %s", $group);
$action = "add";
// Toggle group
if (OC_Group::inGroup($username, $group)) {
$action = "remove";
$error = $l->t("Unable to remove user from group %s", $group);
$success = OC_Group::removeFromGroup($username, $group);
$usersInGroup = OC_Group::usersInGroup($group);
if (count($usersInGroup) == 0) {
OC_Group::deleteGroup($group);
