7f20cb045c
Make auth configuration available via UI, remove FOSUserBundle and SAML-Bundle dependency
103 lines
3.0 KiB
PHP
103 lines
3.0 KiB
PHP
<?php
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/*
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* This file is part of the Kimai time-tracking app.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace App\Ldap;
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use App\Entity\User;
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use Psr\Log\LoggerInterface;
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use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
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use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
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use Symfony\Component\Security\Core\User\UserInterface;
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use Symfony\Component\Security\Core\User\UserProviderInterface;
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/**
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* Overwritten to be able to deactivate LDAP via config switch.
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*
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* Inspired by https://github.com/Maks3w/FR3DLdapBundle @ MIT License
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*
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* @final
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*/
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class LdapUserProvider implements UserProviderInterface
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{
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private $ldapManager;
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private $logger;
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public function __construct(LdapManager $ldapManager, LoggerInterface $logger = null)
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{
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$this->ldapManager = $ldapManager;
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$this->logger = $logger;
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}
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public function loadUserByUsername($username)
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{
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$user = $this->ldapManager->findUserByUsername($username);
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if (empty($user)) {
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$this->logInfo('User {username} {result} on LDAP', [
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'action' => 'loadUserByUsername',
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'username' => $username,
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'result' => 'not found',
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]);
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$ex = new UsernameNotFoundException(sprintf('User "%s" not found', $username));
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$ex->setUsername($username);
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throw $ex;
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}
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$this->logInfo('User {username} {result} on LDAP', [
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'action' => 'loadUserByUsername',
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'username' => $username,
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'result' => 'found',
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]);
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return $user;
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}
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public function refreshUser(UserInterface $user)
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{
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if (!($user instanceof User) || !$this->supportsClass(\get_class($user))) {
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throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', \get_class($user)));
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}
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if (!$user->isLdapUser() && null === $user->getPreferenceValue('ldap.dn')) {
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throw new UnsupportedUserException(sprintf('Account "%s" is not a registered LDAP user.', $user->getUsername()));
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}
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try {
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$this->ldapManager->updateUser($user);
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// updating old LDAP accounts
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if (!$user->isLdapUser() && null !== $user->getPreferenceValue('ldap.dn')) {
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$user->setAuth(User::AUTH_LDAP);
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}
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} catch (LdapDriverException $ex) {
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throw new UnsupportedUserException(sprintf('Failed to refresh user "%s", probably DN is expired.', $user->getUsername()));
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}
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return $user;
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}
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public function supportsClass($class)
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{
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return $class === User::class;
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}
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/**
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* Log a message into the logger if this exists.
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*/
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private function logInfo(string $message, array $context = []): void
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{
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if (!$this->logger) {
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return;
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}
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$this->logger->info($message, $context);
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}
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}
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