Question

我正在开发一个新的Symfony2项目（eibrowser），我正在尝试设置两件事： 1.自定义验证提供商 2.自定义用户提供商

我遵循Symfony2文档页面上给出的示例/教程（逐字逐句）：

http://symfony.com/doc/current/cookbook/security/custom_authentication_provider.html 安全文件夹所在的捆绑包称为“NiwaUtilitiesBundle”。

最后，我最终得到了这个（可怕的）令人困惑的错误消息

Catchable Fatal Error: Argument 3 passed to Niwa\UtilitiesBundle\Security\Firewall
\WsseListener::__construct() must be an instance of Niwa\UtilitiesBundle\SecurityFirewall
\SessionAuthenticationStrategyInterface, none given, called in /home/uwe/www/eibrowser2
/app/cache/dev/appDevDebugProjectContainer.php on line 2007 and defined in /home/uwe
/www/eibrowser2/src/Niwa/UtilitiesBundle/Security/Firewall/WsseListener.php line 21

我甚至不确定我的代码的哪些部分会在这里显示....

但是下面的代码显示了WsseProvider我需要改变一点，因为我们正在使用内部的用户管理系统为我们进行身份验证

<?php 

namespace Niwa\UtilitiesBundle\Security\Authentication\Provider;

use Symfony\Component\Security\Core\Authentication\Provider   AuthenticationProviderInterface;
use Symfony\Component\Security\Core\User\UserProviderInterface;
use Symfony\Component\Security\Core\Exception\AuthenticationException;
use Symfony\Component\Security\Core\Exception\NonceExpiredException;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Niwa\UtilitiesBundle\Security\Authentication\Token\WsseUserToken;

use Niwa\UsermanagementBundle\Lib\UserManagement;


class WsseProvider implements AuthenticationProviderInterface
{
    private $userProvider;
    private $cacheDir;
    private $userManagement;

public function __construct(UserProviderInterface $userProvider, $cacheDir,$userManagement)
{
    $this->userProvider   = $userProvider;
    $this->cacheDir       = $cacheDir;
    $this->userManagement = $userManagement;
}

public function authenticate(TokenInterface $token)
{
    $user = $this->userProvider->loadUserByName($token->getUsername());

    if ($user && $this->validateDigest($token->digest, $token->nonce, $token->created, $user->getPassword())) {
        $authenticatedToken = new UmUserToken($user->getRoles());
        $authenticatedToken->setUser($user);

        return $authenticatedToken;
    }

    throw new AuthenticationException('The WSSE authentication failed.');
}

/**
 * This function is specific to Wsse authentication and is only used to help this example
 *
 * For more information specific to the logic here, see
 * https://github.com/symfony/symfony-docs/pull/3134#issuecomment-27699129
 */
protected function validateDigest($digest, $nonce, $created, $secret)
{
    // Check created time is not in the future
    if (strtotime($created) > time()) {
        return false;
    }

    // Expire timestamp after 5 minutes
    if (time() - strtotime($created) > 300) {
        return false;
    }

    // Validate that the nonce is *not* used in the last 5 minutes
    // if it has, this could be a replay attack
    if (file_exists($this->cacheDir.'/'.$nonce) && file_get_contents($this->cacheDir.'/'.$nonce) + 300 > time()) {
        throw new NonceExpiredException('Previously used nonce detected');
    }
    // If cache directory does not exist we create it
    if (!is_dir($this->cacheDir)) {
        mkdir($this->cacheDir, 0777, true);
    }
    file_put_contents($this->cacheDir.'/'.$nonce, time());

    // Validate Secret
   // $expected = base64_encode(sha1(base64_decode($nonce).$created.$secret, true));

    //return $digest === $expected;

    $username = $this->extractUsername($token->getUsername());
    $domain   = $this->extractDomain($token->getUsername());

    $response = $this->userManagement->authenticate($username,$token->getCredentials(),$domain);

    return 200 == $response[$status];

}

public function supports(TokenInterface $token)
{
    return $token instanceof WsseUserToken;
}
}

我试图让Symfony使用我的自定义提供程序，通过设置我的安全性，yml这样：安全：供应商： user_provider： id：um.user.provider 编码器： Niwa \ UtilitiesBundle \ Security \ User \ UmUser：plaintext

    firewalls:
        wsse_secured:
            pattern: ^/

            provider: user_provider
            wsse: true
            form_login:
                login_path: /login
                check_path: /login_check
            anonymous: ~

用户提供程序是我的自定义用户提供程序，我也是根据文档创建的。我围绕它创建了单元测试，它似乎工作得很好......

如果我将'wsse：true'行取出来，Symfony2将在没有该错误消息的情况下工作，但只会使用其标准身份验证...

我知道这张票有点乱 - 但我真的不知道从哪里开始他的问题。

如果你知道可能出现什么问题 - 请告诉我，

乌韦

Symfony2 Wsse身份验证

0 个答案: