Files
sysPass/lib/SP/Services/AuthToken/AuthTokenService.php
Rubén D e4e6e04c57 * [MOD] Updated copyright
Signed-off-by: Rubén D <nuxsmin@syspass.org>
2020-12-07 19:42:41 +01:00

360 lines
12 KiB
PHP

<?php
/*
* sysPass
*
* @author nuxsmin
* @link https://syspass.org
* @copyright 2012-2020, Rubén Domínguez nuxsmin@$syspass.org
*
* This file is part of sysPass.
*
* sysPass is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* sysPass 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
*/
namespace SP\Services\AuthToken;
use Defuse\Crypto\Exception\CryptoException;
use Defuse\Crypto\Exception\EnvironmentIsBrokenException;
use Exception;
use Psr\Container\ContainerExceptionInterface;
use Psr\Container\NotFoundExceptionInterface;
use SP\Core\Acl\Acl;
use SP\Core\Acl\ActionsInterface;
use SP\Core\Crypt\Hash;
use SP\Core\Crypt\Vault;
use SP\Core\Exceptions\ConstraintException;
use SP\Core\Exceptions\QueryException;
use SP\Core\Exceptions\SPException;
use SP\DataModel\AuthTokenData;
use SP\DataModel\ItemSearchData;
use SP\Repositories\AuthToken\AuthTokenRepository;
use SP\Repositories\NoSuchItemException;
use SP\Services\Service;
use SP\Services\ServiceException;
use SP\Services\ServiceItemTrait;
use SP\Storage\Database\QueryResult;
use SP\Util\PasswordUtil;
/**
* Class AuthTokenService
*
* @package SP\Services\AuthToken
*/
final class AuthTokenService extends Service
{
use ServiceItemTrait;
const SECURED_ACTIONS = [
ActionsInterface::ACCOUNT_VIEW_PASS,
ActionsInterface::ACCOUNT_EDIT_PASS,
ActionsInterface::ACCOUNT_CREATE
];
const CAN_USE_SECURE_TOKEN_ACTIONS = [
ActionsInterface::ACCOUNT_VIEW,
ActionsInterface::CATEGORY_VIEW,
ActionsInterface::CLIENT_VIEW,
];
/**
* @var AuthTokenRepository
*/
protected $authTokenRepository;
/**
* Devuelver un array de acciones posibles para los tokens
*
* @return array
*/
public static function getTokenActions()
{
$actions = [
ActionsInterface::ACCOUNT_SEARCH => Acl::getActionInfo(ActionsInterface::ACCOUNT_SEARCH),
ActionsInterface::ACCOUNT_VIEW => Acl::getActionInfo(ActionsInterface::ACCOUNT_VIEW),
ActionsInterface::ACCOUNT_VIEW_PASS => Acl::getActionInfo(ActionsInterface::ACCOUNT_VIEW_PASS),
ActionsInterface::ACCOUNT_EDIT_PASS => Acl::getActionInfo(ActionsInterface::ACCOUNT_EDIT_PASS),
ActionsInterface::ACCOUNT_DELETE => Acl::getActionInfo(ActionsInterface::ACCOUNT_DELETE),
ActionsInterface::ACCOUNT_CREATE => Acl::getActionInfo(ActionsInterface::ACCOUNT_CREATE),
ActionsInterface::ACCOUNT_EDIT => Acl::getActionInfo(ActionsInterface::ACCOUNT_EDIT),
ActionsInterface::CATEGORY_SEARCH => Acl::getActionInfo(ActionsInterface::CATEGORY_SEARCH),
ActionsInterface::CATEGORY_VIEW => Acl::getActionInfo(ActionsInterface::CATEGORY_VIEW),
ActionsInterface::CATEGORY_CREATE => Acl::getActionInfo(ActionsInterface::CATEGORY_CREATE),
ActionsInterface::CATEGORY_EDIT => Acl::getActionInfo(ActionsInterface::CATEGORY_EDIT),
ActionsInterface::CATEGORY_DELETE => Acl::getActionInfo(ActionsInterface::CATEGORY_DELETE),
ActionsInterface::CLIENT_SEARCH => Acl::getActionInfo(ActionsInterface::CLIENT_SEARCH),
ActionsInterface::CLIENT_VIEW => Acl::getActionInfo(ActionsInterface::CLIENT_VIEW),
ActionsInterface::CLIENT_CREATE => Acl::getActionInfo(ActionsInterface::CLIENT_CREATE),
ActionsInterface::CLIENT_EDIT => Acl::getActionInfo(ActionsInterface::CLIENT_EDIT),
ActionsInterface::CLIENT_DELETE => Acl::getActionInfo(ActionsInterface::CLIENT_DELETE),
ActionsInterface::TAG_SEARCH => Acl::getActionInfo(ActionsInterface::TAG_SEARCH),
ActionsInterface::TAG_VIEW => Acl::getActionInfo(ActionsInterface::TAG_VIEW),
ActionsInterface::TAG_CREATE => Acl::getActionInfo(ActionsInterface::TAG_CREATE),
ActionsInterface::TAG_EDIT => Acl::getActionInfo(ActionsInterface::TAG_EDIT),
ActionsInterface::TAG_DELETE => Acl::getActionInfo(ActionsInterface::TAG_DELETE),
ActionsInterface::GROUP_VIEW => Acl::getActionInfo(ActionsInterface::GROUP_VIEW),
ActionsInterface::GROUP_CREATE => Acl::getActionInfo(ActionsInterface::GROUP_CREATE),
ActionsInterface::GROUP_EDIT => Acl::getActionInfo(ActionsInterface::GROUP_EDIT),
ActionsInterface::GROUP_DELETE => Acl::getActionInfo(ActionsInterface::GROUP_DELETE),
ActionsInterface::GROUP_SEARCH => Acl::getActionInfo(ActionsInterface::GROUP_SEARCH),
ActionsInterface::CONFIG_BACKUP_RUN => Acl::getActionInfo(ActionsInterface::CONFIG_BACKUP_RUN),
ActionsInterface::CONFIG_EXPORT_RUN => Acl::getActionInfo(ActionsInterface::CONFIG_EXPORT_RUN)
];
return $actions;
}
/**
* @param ItemSearchData $itemSearchData
*
* @return QueryResult
* @throws ConstraintException
* @throws QueryException
*/
public function search(ItemSearchData $itemSearchData)
{
return $this->authTokenRepository->search($itemSearchData);
}
/**
* @param $id
*
* @return AuthTokenData
* @throws ConstraintException
* @throws QueryException
*/
public function getById($id)
{
return $this->authTokenRepository->getById($id)->getData();
}
/**
* @param $id
*
* @return AuthTokenService
* @throws ConstraintException
* @throws QueryException
* @throws NoSuchItemException
*/
public function delete($id)
{
if ($this->authTokenRepository->delete($id) === 0) {
throw new NoSuchItemException(__u('Token not found'));
}
return $this;
}
/**
* Deletes all the items for given ids
*
* @param array $ids
*
* @return bool
* @throws ServiceException
* @throws ConstraintException
* @throws QueryException
*/
public function deleteByIdBatch(array $ids)
{
if (($count = $this->authTokenRepository->deleteByIdBatch($ids)) !== count($ids)) {
throw new ServiceException(__u('Error while removing the tokens'), ServiceException::WARNING);
}
return $count;
}
/**
* @param $itemData
*
* @return mixed
* @throws SPException
* @throws CryptoException
* @throws EnvironmentIsBrokenException
* @throws ConstraintException
* @throws QueryException
*/
public function create($itemData)
{
return $this->authTokenRepository->create($this->injectSecureData($itemData));
}
/**
* Injects secure data for token
*
* @param AuthTokenData $authTokenData
* @param string $token
*
* @return AuthTokenData
* @throws ServiceException
* @throws CryptoException
* @throws EnvironmentIsBrokenException
* @throws ConstraintException
* @throws QueryException
*/
private function injectSecureData(AuthTokenData $authTokenData, $token = null)
{
if ($token === null) {
$token = $this->authTokenRepository->getTokenByUserId($authTokenData->getUserId()) ?: $this->generateToken();
}
if (self::isSecuredAction($authTokenData->getActionId())
|| self::canUseSecureTokenAction($authTokenData->getActionId())
) {
$authTokenData->setVault($this->getSecureData($token, $authTokenData->getHash()));
$authTokenData->setHash(Hash::hashKey($authTokenData->getHash()));
} else {
$authTokenData->setHash(null);
}
$authTokenData->setToken($token);
$authTokenData->setCreatedBy($this->context->getUserData()->getId());
return $authTokenData;
}
/**
* Generar un token de acceso
*
* @return string
* @throws EnvironmentIsBrokenException
*/
private function generateToken()
{
return PasswordUtil::generateRandomBytes(32);
}
/**
* @param int $action
*
* @return bool
*/
public static function isSecuredAction(int $action)
{
return in_array($action, self::SECURED_ACTIONS, true);
}
/**
* @param int $action
*
* @return bool
*/
public static function canUseSecureTokenAction(int $action)
{
return in_array($action, self::CAN_USE_SECURE_TOKEN_ACTIONS, true);
}
/**
* Generar la llave segura del token
*
* @param string $token
* @param string $key
*
* @return Vault
* @throws ServiceException
* @throws CryptoException
*/
private function getSecureData($token, $key)
{
return (new Vault())->saveData($this->getMasterKeyFromContext(), $key . $token);
}
/**
* @param AuthTokenData $itemData
*
* @throws Exception
*/
public function refreshAndUpdate(AuthTokenData $itemData)
{
$this->transactionAware(function () use ($itemData) {
$token = $this->generateToken();
$vault = serialize($this->getSecureData($token, $itemData->getHash()));
$this->authTokenRepository->refreshTokenByUserId($itemData->getUserId(), $token);
$this->authTokenRepository->refreshVaultByUserId($itemData->getUserId(), $vault, Hash::hashKey($itemData->getHash()));
$this->update($itemData, $token);
});
}
/**
* @param AuthTokenData $itemData
* @param string $token
*
* @throws SPException
* @throws CryptoException
* @throws ConstraintException
* @throws QueryException
*/
public function update(AuthTokenData $itemData, $token = null)
{
if ($this->authTokenRepository->update($this->injectSecureData($itemData, $token)) === 0) {
throw new NoSuchItemException(__u('Token not found'));
}
}
/**
* @param AuthTokenData $itemData
*
* @throws SPException
* @throws ConstraintException
* @throws QueryException
*/
public function updateRaw(AuthTokenData $itemData)
{
if ($this->authTokenRepository->update($itemData) === 0) {
throw new NoSuchItemException(__u('Token not found'));
}
}
/**
* Devolver los datos de un token
*
* @param $actionId int El id de la accion
* @param $token string El token de seguridad
*
* @return false|AuthTokenData
* @throws ConstraintException
* @throws NoSuchItemException
* @throws QueryException
*/
public function getTokenByToken($actionId, $token)
{
$result = $this->authTokenRepository->getTokenByToken($actionId, $token);
if ($result->getNumRows() === 0) {
throw new NoSuchItemException(__u('Token not found'));
}
return $result->getData();
}
/**
* @return AuthTokenData[]
* @throws ConstraintException
* @throws QueryException
*/
public function getAllBasic()
{
return $this->authTokenRepository->getAll()->getDataAsArray();
}
/**
* @throws ContainerExceptionInterface
* @throws NotFoundExceptionInterface
*/
protected function initialize()
{
$this->authTokenRepository = $this->dic->get(AuthTokenRepository::class);
}
}