pkgs/webapps/wallabag/ldap.patch

   1 diff --git a/.travis.yml b/.travis.yml
   2 index 04cea258..56b1f576 100644
   3 --- a/.travis.yml
   4 +++ b/.travis.yml
   5 @@ -58,6 +58,7 @@ install:
   6
   7  before_script:
   8      - PHP=$TRAVIS_PHP_VERSION
   9 +    - echo "extension=ldap.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
  10      - if [[ ! $PHP = hhvm* ]]; then echo "memory_limit=-1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini; fi;
  11      # xdebug isn't enable for PHP 7.1
  12      - if [[ ! $PHP = hhvm* ]]; then phpenv config-rm xdebug.ini || echo "xdebug not available"; fi
  13 diff --git a/app/AppKernel.php b/app/AppKernel.php
  14 index 40726f05..c4f465dc 100644
  15 --- a/app/AppKernel.php
  16 +++ b/app/AppKernel.php
  17 @@ -42,6 +42,10 @@ class AppKernel extends Kernel
  18              new OldSound\RabbitMqBundle\OldSoundRabbitMqBundle(),
  19          ];
  20
  21 +        if (class_exists('FR3D\\LdapBundle\\FR3DLdapBundle')) {
  22 +          $bundles[] = new FR3D\LdapBundle\FR3DLdapBundle();
  23 +        }
  24 +
  25          if (in_array($this->getEnvironment(), ['dev', 'test'], true)) {
  26              $bundles[] = new Symfony\Bundle\DebugBundle\DebugBundle();
  27              $bundles[] = new Symfony\Bundle\WebProfilerBundle\WebProfilerBundle();
  28 diff --git a/app/DoctrineMigrations/Version20170710113900.php b/app/DoctrineMigrations/Version20170710113900.php
  29 new file mode 100644
  30 index 00000000..7be83110
  31 --- /dev/null
  32 +++ b/app/DoctrineMigrations/Version20170710113900.php
  33 @@ -0,0 +1,54 @@
  34 +<?php
  35 +
  36 +namespace Application\Migrations;
  37 +
  38 +use Doctrine\DBAL\Migrations\AbstractMigration;
  39 +use Doctrine\DBAL\Schema\Schema;
  40 +use Symfony\Component\DependencyInjection\ContainerAwareInterface;
  41 +use Symfony\Component\DependencyInjection\ContainerInterface;
  42 +
  43 +/**
  44 + * Added dn field on wallabag_users
  45 + */
  46 +class Version20170710113900 extends AbstractMigration implements ContainerAwareInterface
  47 +{
  48 +    /**
  49 +     * @var ContainerInterface
  50 +     */
  51 +    private $container;
  52 +
  53 +    public function setContainer(ContainerInterface $container = null)
  54 +    {
  55 +        $this->container = $container;
  56 +    }
  57 +
  58 +    private function getTable($tableName)
  59 +    {
  60 +        return $this->container->getParameter('database_table_prefix').$tableName;
  61 +    }
  62 +
  63 +    /**
  64 +     * @param Schema $schema
  65 +     */
  66 +    public function up(Schema $schema)
  67 +    {
  68 +        $usersTable = $schema->getTable($this->getTable('user'));
  69 +
  70 +        $this->skipIf($usersTable->hasColumn('dn'), 'It seems that you already played this migration.');
  71 +
  72 +        $usersTable->addColumn('dn', 'text', [
  73 +            'default' => null,
  74 +            'notnull' => false,
  75 +        ]);
  76 +    }
  77 +
  78 +    /**
  79 +     * @param Schema $schema
  80 +     */
  81 +    public function down(Schema $schema)
  82 +    {
  83 +        $usersTable = $schema->getTable($this->getTable('user'));
  84 +        $usersTable->dropColumn('dn');
  85 +    }
  86 +}
  87 +
  88 diff --git a/app/config/parameters.yml.dist b/app/config/parameters.yml.dist
  89 index 6b0cb8e8..cfd41b69 100644
  90 --- a/app/config/parameters.yml.dist
  91 +++ b/app/config/parameters.yml.dist
  92 @@ -62,3 +62,23 @@ parameters:
  93      redis_port: 6379
  94      redis_path: null
  95      redis_password: null
  96 +
  97 +    # ldap configuration
  98 +    # To enable, you need to require fr3d/ldap-bundle
  99 +    ldap_enabled: false
 100 +    ldap_host: localhost
 101 +    ldap_port: 389
 102 +    ldap_tls:  false
 103 +    ldap_ssl:  false
 104 +    ldap_bind_requires_dn: true
 105 +    ldap_base: dc=example,dc=com
 106 +    ldap_manager_dn: ou=Manager,dc=example,dc=com
 107 +    ldap_manager_pw: password
 108 +    ldap_filter: (&(ObjectClass=Person))
 109 +    # optional (if null: no ldap user is admin)
 110 +    ldap_admin_filter: (&(memberOf=ou=admins,dc=example,dc=com)(uid=%s))
 111 +    ldap_username_attribute: uid
 112 +    ldap_email_attribute: mail
 113 +    ldap_name_attribute: cn
 114 +    # optional (default sets user as enabled unconditionally)
 115 +    ldap_enabled_attribute: ~
 116 diff --git a/app/config/security.yml b/app/config/security.yml
 117 index 02afc9ea..48fbb553 100644
 118 --- a/app/config/security.yml
 119 +++ b/app/config/security.yml
 120 @@ -6,6 +6,7 @@ security:
 121          ROLE_ADMIN: ROLE_USER
 122          ROLE_SUPER_ADMIN: [ ROLE_USER, ROLE_ADMIN, ROLE_ALLOWED_TO_SWITCH ]
 123
 124 +    # /!\ This list is modified in WallabagUserBundle when LDAP is enabled
 125      providers:
 126          administrators:
 127              entity:
 128 @@ -36,6 +37,7 @@ security:
 129              pattern: ^/login$
 130              anonymous:  ~
 131
 132 +        # /!\ This section is modified in WallabagUserBundle when LDAP is enabled
 133          secured_area:
 134              pattern: ^/
 135              form_login:
 136 diff --git a/composer.json b/composer.json
 137 index 0483da1d..e3e47bdc 100644
 138 --- a/composer.json
 139 +++ b/composer.json
 140 @@ -87,7 +87,11 @@
 141          "bdunogier/guzzle-site-authenticator": "^1.0.0",
 142          "defuse/php-encryption": "^2.1",
 143          "html2text/html2text": "^4.1",
 144 -        "sulu/symfony-intl-fix": "^1.0"
 145 +        "sulu/symfony-intl-fix": "^1.0",
 146 +        "fr3d/ldap-bundle": "^3.0"
 147 +    },
 148 +    "suggest": {
 149 +      "fr3d/ldap-bundle": "If you want to authenticate via LDAP"
 150      },
 151      "require-dev": {
 152          "doctrine/doctrine-fixtures-bundle": "~2.2",
 153 diff --git a/composer.lock b/composer.lock
 154 index b3b0a4c6..8c8a87ee 100644
 155 --- a/composer.lock
 156 +++ b/composer.lock
 157 @@ -1346,6 +1346,65 @@
 158              ],
 159              "time": "2019-05-09T11:53:40+00:00"
 160          },
 161 +        {
 162 +            "name": "fr3d/ldap-bundle",
 163 +            "version": "v3.0.0",
 164 +            "source": {
 165 +                "type": "git",
 166 +                "url": "https://github.com/Maks3w/FR3DLdapBundle.git",
 167 +                "reference": "5a8927c11af45fa06331b97221c6da1a4a237475"
 168 +            },
 169 +            "dist": {
 170 +                "type": "zip",
 171 +                "url": "https://api.github.com/repos/Maks3w/FR3DLdapBundle/zipball/5a8927c11af45fa06331b97221c6da1a4a237475",
 172 +                "reference": "5a8927c11af45fa06331b97221c6da1a4a237475",
 173 +                "shasum": ""
 174 +            },
 175 +            "require": {
 176 +                "php": ">=5.5",
 177 +                "psr/log": "~1.0",
 178 +                "symfony/config": "2.3 - 3",
 179 +                "symfony/dependency-injection": "2.3 - 3",
 180 +                "symfony/polyfill-php56": "^1.1",
 181 +                "symfony/security": "2.3 - 3",
 182 +                "symfony/security-bundle": "2.3 - 3",
 183 +                "zendframework/zend-ldap": "2.5 - 3"
 184 +            },
 185 +            "require-dev": {
 186 +                "fabpot/php-cs-fixer": "1.11.*",
 187 +                "fr3d/psr3-message-assertions": "0.1.*",
 188 +                "friendsofsymfony/user-bundle": "~1.3",
 189 +                "maks3w/phpunit-methods-trait": "^4.6",
 190 +                "phpunit/phpunit": "^4.6",
 191 +                "symfony/validator": "2.3 - 3"
 192 +            },
 193 +            "suggest": {
 194 +                "friendsofsymfony/user-bundle": "Integrate authentication and management for DB users, useful for unmanned LDAP servers",
 195 +                "symfony/validator": "Allow pre-validate for existing users before register new ones"
 196 +            },
 197 +            "type": "symfony-bundle",
 198 +            "autoload": {
 199 +                "psr-4": {
 200 +                    "FR3D\\LdapBundle\\": ""
 201 +                }
 202 +            },
 203 +            "notification-url": "https://packagist.org/downloads/",
 204 +            "license": [
 205 +                "MIT"
 206 +            ],
 207 +            "authors": [
 208 +                {
 209 +                    "name": "Maks3w"
 210 +                }
 211 +            ],
 212 +            "description": "This package provide users and authentication services based on LDAP directories for Symfony2 framework",
 213 +            "homepage": "https://github.com/Maks3w/FR3DLdapBundle",
 214 +            "keywords": [
 215 +                "Authentication",
 216 +                "ldap"
 217 +            ],
 218 +            "time": "2016-02-12T17:45:14+00:00"
 219 +        },
 220          {
 221              "name": "friendsofsymfony/jsrouting-bundle",
 222              "version": "1.6.3",
 223 @@ -7069,6 +7128,59 @@
 224                  "zf2"
 225              ],
 226              "time": "2018-04-25T15:33:34+00:00"
 227 +        },
 228 +        {
 229 +            "name": "zendframework/zend-ldap",
 230 +            "version": "2.10.0",
 231 +            "source": {
 232 +                "type": "git",
 233 +                "url": "https://github.com/zendframework/zend-ldap.git",
 234 +                "reference": "b63c7884a08d3a6bda60ebcf7d6238cf8ad89f49"
 235 +            },
 236 +            "dist": {
 237 +                "type": "zip",
 238 +                "url": "https://api.github.com/repos/zendframework/zend-ldap/zipball/b63c7884a08d3a6bda60ebcf7d6238cf8ad89f49",
 239 +                "reference": "b63c7884a08d3a6bda60ebcf7d6238cf8ad89f49",
 240 +                "shasum": ""
 241 +            },
 242 +            "require": {
 243 +                "ext-ldap": "*",
 244 +                "php": "^5.6 || ^7.0"
 245 +            },
 246 +            "require-dev": {
 247 +                "php-mock/php-mock-phpunit": "^1.1.2 || ^2.1.1",
 248 +                "phpunit/phpunit": "^5.7.27 || ^6.5.8 || ^7.1.2",
 249 +                "zendframework/zend-coding-standard": "~1.0.0",
 250 +                "zendframework/zend-config": "^2.5",
 251 +                "zendframework/zend-eventmanager": "^2.6.3 || ^3.0.1",
 252 +                "zendframework/zend-stdlib": "^2.7 || ^3.0"
 253 +            },
 254 +            "suggest": {
 255 +                "zendframework/zend-eventmanager": "Zend\\EventManager component"
 256 +            },
 257 +            "type": "library",
 258 +            "extra": {
 259 +                "branch-alias": {
 260 +                    "dev-master": "2.10.x-dev",
 261 +                    "dev-develop": "2.11.x-dev"
 262 +                }
 263 +            },
 264 +            "autoload": {
 265 +                "psr-4": {
 266 +                    "Zend\\Ldap\\": "src/"
 267 +                }
 268 +            },
 269 +            "notification-url": "https://packagist.org/downloads/",
 270 +            "license": [
 271 +                "BSD-3-Clause"
 272 +            ],
 273 +            "description": "Provides support for LDAP operations including but not limited to binding, searching and modifying entries in an LDAP directory",
 274 +            "keywords": [
 275 +                "ZendFramework",
 276 +                "ldap",
 277 +                "zf"
 278 +            ],
 279 +            "time": "2018-07-05T05:05:12+00:00"
 280          }
 281      ],
 282      "packages-dev": [
 283 diff --git a/scripts/install.sh b/scripts/install.sh
 284 index affa715f..45254212 100755
 285 --- a/scripts/install.sh
 286 +++ b/scripts/install.sh
 287 @@ -37,5 +37,8 @@ fi
 288  TAG=$(git describe --tags $(git rev-list --tags --max-count=1))
 289
 290  git checkout $TAG
 291 +if [ -n "$LDAP_ENABLED" ]; then
 292 +  SYMFONY_ENV=$ENV $COMPOSER_COMMAND require --no-update fr3d/ldap-bundle
 293 +fi
 294  SYMFONY_ENV=$ENV $COMPOSER_COMMAND install --no-dev -o --prefer-dist
 295  php bin/console wallabag:install --env=$ENV
 296 diff --git a/scripts/update.sh b/scripts/update.sh
 297 index 3ef10439..eeee28d6 100755
 298 --- a/scripts/update.sh
 299 +++ b/scripts/update.sh
 300 @@ -42,6 +42,9 @@ git fetch origin
 301  git fetch --tags
 302  TAG=$(git describe --tags $(git rev-list --tags --max-count=1))
 303  git checkout $TAG --force
 304 +if [ -n "$LDAP_ENABLED" ]; then
 305 +  SYMFONY_ENV=$ENV $COMPOSER_COMMAND require --no-update fr3d/ldap-bundle
 306 +fi
 307  SYMFONY_ENV=$ENV $COMPOSER_COMMAND install --no-dev -o --prefer-dist
 308  php bin/console doctrine:migrations:migrate --no-interaction --env=$ENV
 309  php bin/console cache:clear --env=$ENV
 310 diff --git a/src/Wallabag/UserBundle/DependencyInjection/WallabagUserExtension.php b/src/Wallabag/UserBundle/DependencyInjection/WallabagUserExtension.php
 311 index 5ca3482e..904a6af1 100644
 312 --- a/src/Wallabag/UserBundle/DependencyInjection/WallabagUserExtension.php
 313 +++ b/src/Wallabag/UserBundle/DependencyInjection/WallabagUserExtension.php
 314 @@ -6,9 +6,34 @@ use Symfony\Component\Config\FileLocator;
 315  use Symfony\Component\DependencyInjection\ContainerBuilder;
 316  use Symfony\Component\DependencyInjection\Loader;
 317  use Symfony\Component\HttpKernel\DependencyInjection\Extension;
 318 +use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
 319
 320 -class WallabagUserExtension extends Extension
 321 +class WallabagUserExtension extends Extension implements PrependExtensionInterface
 322  {
 323 +    public function prepend(ContainerBuilder $container)
 324 +    {
 325 +        $ldap = $container->getParameter('ldap_enabled');
 326 +
 327 +        if ($ldap) {
 328 +            $container->prependExtensionConfig('security', array(
 329 +              'providers' => array(
 330 +                'chain_provider' => array(),
 331 +              ),
 332 +            ));
 333 +            $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
 334 +            $loader->load('ldap.yml');
 335 +        } elseif ($container->hasExtension('fr3d_ldap')) {
 336 +            $container->prependExtensionConfig('fr3_d_ldap', array(
 337 +            'driver' => array(
 338 +              'host' => 'localhost',
 339 +            ),
 340 +            'user' => array(
 341 +              'baseDn' => 'dc=example,dc=com',
 342 +            ),
 343 +          ));
 344 +        }
 345 +    }
 346 +
 347      public function load(array $configs, ContainerBuilder $container)
 348      {
 349          $configuration = new Configuration();
 350 @@ -16,6 +41,9 @@ class WallabagUserExtension extends Extension
 351
 352          $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));
 353          $loader->load('services.yml');
 354 +        if ($container->getParameter('ldap_enabled')) {
 355 +            $loader->load('ldap_services.yml');
 356 +        }
 357          $container->setParameter('wallabag_user.registration_enabled', $config['registration_enabled']);
 358      }
 359
 360 diff --git a/src/Wallabag/UserBundle/Entity/User.php b/src/Wallabag/UserBundle/Entity/User.php
 361 index 48446e3c..f93c59c7 100644
 362 --- a/src/Wallabag/UserBundle/Entity/User.php
 363 +++ b/src/Wallabag/UserBundle/Entity/User.php
 364 @@ -1,5 +1,15 @@
 365  <?php
 366
 367 +// This permits to have the LdapUserInterface even when fr3d/ldap-bundle is not
 368 +// in the packages
 369 +namespace FR3D\LdapBundle\Model;
 370 +
 371 +interface LdapUserInterface
 372 +{
 373 +    public function setDn($dn);
 374 +    public function getDn();
 375 +}
 376 +
 377  namespace Wallabag\UserBundle\Entity;
 378
 379  use Doctrine\Common\Collections\ArrayCollection;
 380 @@ -16,6 +26,7 @@ use Wallabag\ApiBundle\Entity\Client;
 381  use Wallabag\CoreBundle\Entity\Config;
 382  use Wallabag\CoreBundle\Entity\Entry;
 383  use Wallabag\CoreBundle\Helper\EntityTimestampsTrait;
 384 +use FR3D\LdapBundle\Model\LdapUserInterface;
 385
 386  /**
 387   * User.
 388 @@ -28,7 +39,7 @@ use Wallabag\CoreBundle\Helper\EntityTimestampsTrait;
 389   * @UniqueEntity("email")
 390   * @UniqueEntity("username")
 391   */
 392 -class User extends BaseUser implements TwoFactorInterface, TrustedComputerInterface
 393 +class User extends BaseUser implements TwoFactorInterface, TrustedComputerInterface, LdapUserInterface
 394  {
 395      use EntityTimestampsTrait;
 396
 397 @@ -67,6 +78,13 @@ class User extends BaseUser implements TwoFactorInterface, TrustedComputerInterf
 398       */
 399      protected $email;
 400
 401 +    /**
 402 +     * @var string
 403 +     *
 404 +     * @ORM\Column(name="dn", type="text", nullable=true)
 405 +     */
 406 +    protected $dn;
 407 +
 408      /**
 409       * @var \DateTime
 410       *
 411 @@ -309,4 +327,33 @@ class User extends BaseUser implements TwoFactorInterface, TrustedComputerInterf
 412              return $this->clients->first();
 413          }
 414      }
 415 +
 416 +    /**
 417 +     * Set dn.
 418 +     *
 419 +     * @param string $dn
 420 +     *
 421 +     * @return User
 422 +     */
 423 +    public function setDn($dn)
 424 +    {
 425 +        $this->dn = $dn;
 426 +
 427 +        return $this;
 428 +    }
 429 +
 430 +    /**
 431 +     * Get dn.
 432 +     *
 433 +     * @return string
 434 +     */
 435 +    public function getDn()
 436 +    {
 437 +        return $this->dn;
 438 +    }
 439 +
 440 +    public function isLdapUser()
 441 +    {
 442 +        return $this->dn !== null;
 443 +    }
 444  }
 445 diff --git a/src/Wallabag/UserBundle/LdapHydrator.php b/src/Wallabag/UserBundle/LdapHydrator.php
 446 new file mode 100644
 447 index 00000000..cea2450f
 448 --- /dev/null
 449 +++ b/src/Wallabag/UserBundle/LdapHydrator.php
 450 @@ -0,0 +1,103 @@
 451 +<?php
 452 +
 453 +namespace Wallabag\UserBundle;
 454 +
 455 +use FR3D\LdapBundle\Hydrator\HydratorInterface;
 456 +use FOS\UserBundle\FOSUserEvents;
 457 +use FOS\UserBundle\Event\UserEvent;
 458 +
 459 +class LdapHydrator implements HydratorInterface
 460 +{
 461 +    private $userManager;
 462 +    private $eventDispatcher;
 463 +    private $attributesMap;
 464 +    private $enabledAttribute;
 465 +    private $ldapBaseDn;
 466 +    private $ldapAdminFilter;
 467 +    private $ldapDriver;
 468 +
 469 +    public function __construct(
 470 +      $user_manager,
 471 +      $event_dispatcher,
 472 +      array $attributes_map,
 473 +      $ldap_base_dn,
 474 +      $ldap_admin_filter,
 475 +      $ldap_driver
 476 +    ) {
 477 +        $this->userManager = $user_manager;
 478 +        $this->eventDispatcher = $event_dispatcher;
 479 +
 480 +        $this->attributesMap = array(
 481 +        'setUsername' => $attributes_map[0],
 482 +        'setEmail' => $attributes_map[1],
 483 +        'setName' => $attributes_map[2],
 484 +      );
 485 +        $this->enabledAttribute = $attributes_map[3];
 486 +
 487 +        $this->ldapBaseDn = $ldap_base_dn;
 488 +        $this->ldapAdminFilter = $ldap_admin_filter;
 489 +        $this->ldapDriver = $ldap_driver;
 490 +    }
 491 +
 492 +    public function hydrate(array $ldapEntry)
 493 +    {
 494 +        $user = $this->userManager->findUserBy(array('dn' => $ldapEntry['dn']));
 495 +
 496 +        if (!$user) {
 497 +            $user = $this->userManager->createUser();
 498 +            $user->setDn($ldapEntry['dn']);
 499 +            $user->setPassword('');
 500 +            $user->setSalt('');
 501 +            $this->updateUserFields($user, $ldapEntry);
 502 +
 503 +            $event = new UserEvent($user);
 504 +            $this->eventDispatcher->dispatch(FOSUserEvents::USER_CREATED, $event);
 505 +
 506 +            $this->userManager->reloadUser($user);
 507 +        } else {
 508 +            $this->updateUserFields($user, $ldapEntry);
 509 +        }
 510 +
 511 +        return $user;
 512 +    }
 513 +
 514 +    private function updateUserFields($user, $ldapEntry)
 515 +    {
 516 +        foreach ($this->attributesMap as $key => $value) {
 517 +            if (is_array($ldapEntry[$value])) {
 518 +                $ldap_value = $ldapEntry[$value][0];
 519 +            } else {
 520 +                $ldap_value = $ldapEntry[$value];
 521 +            }
 522 +
 523 +            call_user_func([$user, $key], $ldap_value);
 524 +        }
 525 +
 526 +        if ($this->enabledAttribute !== null) {
 527 +            $user->setEnabled($ldapEntry[$this->enabledAttribute]);
 528 +        } else {
 529 +            $user->setEnabled(true);
 530 +        }
 531 +
 532 +        if ($this->isAdmin($user)) {
 533 +            $user->addRole('ROLE_SUPER_ADMIN');
 534 +        } else {
 535 +            $user->removeRole('ROLE_SUPER_ADMIN');
 536 +        }
 537 +
 538 +        $this->userManager->updateUser($user, true);
 539 +    }
 540 +
 541 +    private function isAdmin($user)
 542 +    {
 543 +        if ($this->ldapAdminFilter === null) {
 544 +            return false;
 545 +        }
 546 +
 547 +        $escaped_username = ldap_escape($user->getUsername(), '', LDAP_ESCAPE_FILTER);
 548 +        $filter = sprintf($this->ldapAdminFilter, $escaped_username);
 549 +        $entries = $this->ldapDriver->search($this->ldapBaseDn, $filter);
 550 +
 551 +        return $entries['count'] == 1;
 552 +    }
 553 +}
 554 diff --git a/src/Wallabag/UserBundle/OAuthStorageLdapWrapper.php b/src/Wallabag/UserBundle/OAuthStorageLdapWrapper.php
 555 new file mode 100644
 556 index 00000000..8a851f12
 557 --- /dev/null
 558 +++ b/src/Wallabag/UserBundle/OAuthStorageLdapWrapper.php
 559 @@ -0,0 +1,43 @@
 560 +<?php
 561 +
 562 +namespace Wallabag\UserBundle;
 563 +
 564 +use FOS\OAuthServerBundle\Storage\OAuthStorage;
 565 +use OAuth2\Model\IOAuth2Client;
 566 +use Symfony\Component\Security\Core\Exception\AuthenticationException;
 567 +
 568 +class OAuthStorageLdapWrapper extends OAuthStorage
 569 +{
 570 +    private $ldapManager;
 571 +
 572 +    public function setLdapManager($ldap_manager)
 573 +    {
 574 +        $this->ldapManager = $ldap_manager;
 575 +    }
 576 +
 577 +    public function checkUserCredentials(IOAuth2Client $client, $username, $password)
 578 +    {
 579 +        try {
 580 +            $user = $this->userProvider->loadUserByUsername($username);
 581 +        } catch (AuthenticationException $e) {
 582 +            return false;
 583 +        }
 584 +
 585 +        if ($user->isLdapUser()) {
 586 +            return $this->checkLdapUserCredentials($user, $password);
 587 +        } else {
 588 +            return parent::checkUserCredentials($client, $username, $password);
 589 +        }
 590 +    }
 591 +
 592 +    private function checkLdapUserCredentials($user, $password)
 593 +    {
 594 +        if ($this->ldapManager->bind($user, $password)) {
 595 +            return array(
 596 +        'data' => $user,
 597 +      );
 598 +        } else {
 599 +            return false;
 600 +        }
 601 +    }
 602 +}
 603 diff --git a/src/Wallabag/UserBundle/Resources/config/ldap.yml b/src/Wallabag/UserBundle/Resources/config/ldap.yml
 604 new file mode 100644
 605 index 00000000..5ec16088
 606 --- /dev/null
 607 +++ b/src/Wallabag/UserBundle/Resources/config/ldap.yml
 608 @@ -0,0 +1,28 @@
 609 +fr3d_ldap:
 610 +    service:
 611 +        user_hydrator: ldap_user_hydrator
 612 +    driver:
 613 +        host: "%ldap_host%"
 614 +        port: "%ldap_port%"
 615 +        useSsl: "%ldap_ssl%"
 616 +        useStartTls: "%ldap_tls%"
 617 +        bindRequiresDn: "%ldap_bind_requires_dn%"
 618 +        username: "%ldap_manager_dn%"
 619 +        password: "%ldap_manager_pw%"
 620 +    user:
 621 +        baseDn: "%ldap_base%"
 622 +        filter: "%ldap_filter%"
 623 +        usernameAttribute: "%ldap_username_attribute%"
 624 +security:
 625 +    providers:
 626 +        chain_provider:
 627 +            chain:
 628 +                providers: [ fr3d_ldapbundle, fos_userbundle ]
 629 +        fr3d_ldapbundle:
 630 +            id: fr3d_ldap.security.user.provider
 631 +    firewalls:
 632 +        secured_area:
 633 +            fr3d_ldap: ~
 634 +            form_login:
 635 +                provider: chain_provider
 636 +
 637 diff --git a/src/Wallabag/UserBundle/Resources/config/ldap_services.yml b/src/Wallabag/UserBundle/Resources/config/ldap_services.yml
 638 new file mode 100644
 639 index 00000000..b3e3fd8a
 640 --- /dev/null
 641 +++ b/src/Wallabag/UserBundle/Resources/config/ldap_services.yml
 642 @@ -0,0 +1,22 @@
 643 +services:
 644 +    fos_oauth_server.server:
 645 +        class: OAuth2\OAuth2
 646 +        arguments:
 647 +            - "@oauth_storage_ldap_wrapper"
 648 +            - "%fos_oauth_server.server.options%"
 649 +    oauth_storage_ldap_wrapper:
 650 +        class: Wallabag\UserBundle\OAuthStorageLdapWrapper
 651 +        parent: fos_oauth_server.storage
 652 +        calls:
 653 +            - [setLdapManager, ["@fr3d_ldap.ldap_manager"]]
 654 +
 655 +    ldap_user_hydrator:
 656 +        class: Wallabag\UserBundle\LdapHydrator
 657 +        arguments:
 658 +            - "@fos_user.user_manager"
 659 +            - "@event_dispatcher"
 660 +            - [ "%ldap_username_attribute%", "%ldap_email_attribute%", "%ldap_name_attribute%", "%ldap_enabled_attribute%" ]
 661 +            - "%ldap_base%"
 662 +            - "%ldap_admin_filter%"
 663 +            - "@fr3d_ldap.ldap_driver"
 664 +