Actualización

vendor/symfony/security/Http/Authentication/AuthenticationFailureHandlerInterface.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Interface for custom authentication failure handlers.
+ *
+ * If you want to customize the failure handling process, instead of
+ * overwriting the respective listener globally, you can set a custom failure
+ * handler which implements this interface.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AuthenticationFailureHandlerInterface
+{
+    /**
+     * This is called when an interactive authentication attempt fails. This is
+     * called by authentication listeners inheriting from
+     * AbstractAuthenticationListener.
+     *
+     * @param Request                 $request
+     * @param AuthenticationException $exception
+     *
+     * @return Response The response to return, never null
+     */
+    public function onAuthenticationFailure(Request $request, AuthenticationException $exception);
+}

vendor/symfony/security/Http/Authentication/AuthenticationSuccessHandlerInterface.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Interface for a custom authentication success handler.
+ *
+ * If you want to customize the success handling process, instead of
+ * overwriting the respective listener globally, you can set a custom success
+ * handler which implements this interface.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AuthenticationSuccessHandlerInterface
+{
+    /**
+     * This is called when an interactive authentication attempt succeeds. This
+     * is called by authentication listeners inheriting from
+     * AbstractAuthenticationListener.
+     *
+     * @param Request        $request
+     * @param TokenInterface $token
+     *
+     * @return Response never null
+     */
+    public function onAuthenticationSuccess(Request $request, TokenInterface $token);
+}

vendor/symfony/security/Http/Authentication/AuthenticationUtils.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Security;
+
+/**
+ * Extracts Security Errors from Request.
+ *
+ * @author Boris Vujicic <boris.vujicic@gmail.com>
+ */
+class AuthenticationUtils
+{
+    /**
+     * @var RequestStack
+     */
+    private $requestStack;
+
+    /**
+     * @param RequestStack $requestStack
+     */
+    public function __construct(RequestStack $requestStack)
+    {
+        $this->requestStack = $requestStack;
+    }
+
+    /**
+     * @param bool $clearSession
+     *
+     * @return AuthenticationException|null
+     */
+    public function getLastAuthenticationError($clearSession = true)
+    {
+        $request = $this->getRequest();
+        $session = $request->getSession();
+        $authenticationException = null;
+
+        if ($request->attributes->has(Security::AUTHENTICATION_ERROR)) {
+            $authenticationException = $request->attributes->get(Security::AUTHENTICATION_ERROR);
+        } elseif ($session !== null && $session->has(Security::AUTHENTICATION_ERROR)) {
+            $authenticationException = $session->get(Security::AUTHENTICATION_ERROR);
+
+            if ($clearSession) {
+                $session->remove(Security::AUTHENTICATION_ERROR);
+            }
+        }
+
+        return $authenticationException;
+    }
+
+    /**
+     * @return string
+     */
+    public function getLastUsername()
+    {
+        $request = $this->getRequest();
+
+        if ($request->attributes->has(Security::LAST_USERNAME)) {
+            return $request->attributes->get(Security::LAST_USERNAME);
+        }
+
+        $session = $request->getSession();
+
+        return null === $session ? '' : $session->get(Security::LAST_USERNAME);
+    }
+
+    /**
+     * @return Request
+     *
+     * @throws \LogicException
+     */
+    private function getRequest()
+    {
+        $request = $this->requestStack->getCurrentRequest();
+
+        if (null === $request) {
+            throw new \LogicException('Request should exist so it can be processed for error.');
+        }
+
+        return $request;
+    }
+}

vendor/symfony/security/Http/Authentication/CustomAuthenticationFailureHandler.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class CustomAuthenticationFailureHandler implements AuthenticationFailureHandlerInterface
+{
+    private $handler;
+
+    /**
+     * Constructor.
+     *
+     * @param AuthenticationFailureHandlerInterface $handler An AuthenticationFailureHandlerInterface instance
+     * @param array                                 $options Options for processing a successful authentication attempt
+     */
+    public function __construct(AuthenticationFailureHandlerInterface $handler, array $options)
+    {
+        $this->handler = $handler;
+        if (method_exists($handler, 'setOptions')) {
+            $this->handler->setOptions($options);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onAuthenticationFailure(Request $request, AuthenticationException $exception)
+    {
+        return $this->handler->onAuthenticationFailure($request, $exception);
+    }
+}

vendor/symfony/security/Http/Authentication/CustomAuthenticationSuccessHandler.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class CustomAuthenticationSuccessHandler implements AuthenticationSuccessHandlerInterface
+{
+    private $handler;
+
+    /**
+     * Constructor.
+     *
+     * @param AuthenticationSuccessHandlerInterface $handler     An AuthenticationSuccessHandlerInterface instance
+     * @param array                                 $options     Options for processing a successful authentication attempt
+     * @param string                                $providerKey The provider key
+     */
+    public function __construct(AuthenticationSuccessHandlerInterface $handler, array $options, $providerKey)
+    {
+        $this->handler = $handler;
+        if (method_exists($handler, 'setOptions')) {
+            $this->handler->setOptions($options);
+        }
+        if (method_exists($handler, 'setProviderKey')) {
+            $this->handler->setProviderKey($providerKey);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onAuthenticationSuccess(Request $request, TokenInterface $token)
+    {
+        return $this->handler->onAuthenticationSuccess($request, $token);
+    }
+}

vendor/symfony/security/Http/Authentication/DefaultAuthenticationFailureHandler.php

@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Security;
+use Symfony\Component\Security\Http\HttpUtils;
+use Symfony\Component\Security\Http\ParameterBagUtils;
+
+/**
+ * Class with the default authentication failure handling logic.
+ *
+ * Can be optionally be extended from by the developer to alter the behaviour
+ * while keeping the default behaviour.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Alexander <iam.asm89@gmail.com>
+ */
+class DefaultAuthenticationFailureHandler implements AuthenticationFailureHandlerInterface
+{
+    protected $httpKernel;
+    protected $httpUtils;
+    protected $logger;
+    protected $options;
+    protected $defaultOptions = array(
+        'failure_path' => null,
+        'failure_forward' => false,
+        'login_path' => '/login',
+        'failure_path_parameter' => '_failure_path',
+    );
+
+    /**
+     * Constructor.
+     *
+     * @param HttpKernelInterface $httpKernel
+     * @param HttpUtils           $httpUtils
+     * @param array               $options    Options for processing a failed authentication attempt
+     * @param LoggerInterface     $logger     Optional logger
+     */
+    public function __construct(HttpKernelInterface $httpKernel, HttpUtils $httpUtils, array $options = array(), LoggerInterface $logger = null)
+    {
+        $this->httpKernel = $httpKernel;
+        $this->httpUtils = $httpUtils;
+        $this->logger = $logger;
+        $this->setOptions($options);
+    }
+
+    /**
+     * Gets the options.
+     *
+     * @return array An array of options
+     */
+    public function getOptions()
+    {
+        return $this->options;
+    }
+
+    /**
+     * Sets the options.
+     *
+     * @param array $options An array of options
+     */
+    public function setOptions(array $options)
+    {
+        $this->options = array_merge($this->defaultOptions, $options);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onAuthenticationFailure(Request $request, AuthenticationException $exception)
+    {
+        if ($failureUrl = ParameterBagUtils::getRequestParameterValue($request, $this->options['failure_path_parameter'])) {
+            $this->options['failure_path'] = $failureUrl;
+        }
+
+        if (null === $this->options['failure_path']) {
+            $this->options['failure_path'] = $this->options['login_path'];
+        }
+
+        if ($this->options['failure_forward']) {
+            if (null !== $this->logger) {
+                $this->logger->debug('Authentication failure, forward triggered.', array('failure_path' => $this->options['failure_path']));
+            }
+
+            $subRequest = $this->httpUtils->createRequest($request, $this->options['failure_path']);
+            $subRequest->attributes->set(Security::AUTHENTICATION_ERROR, $exception);
+
+            return $this->httpKernel->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug('Authentication failure, redirect triggered.', array('failure_path' => $this->options['failure_path']));
+        }
+
+        $request->getSession()->set(Security::AUTHENTICATION_ERROR, $exception);
+
+        return $this->httpUtils->createRedirectResponse($request, $this->options['failure_path']);
+    }
+}

vendor/symfony/security/Http/Authentication/DefaultAuthenticationSuccessHandler.php

@@ -0,0 +1,137 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Http\Util\TargetPathTrait;
+use Symfony\Component\Security\Http\HttpUtils;
+use Symfony\Component\Security\Http\ParameterBagUtils;
+
+/**
+ * Class with the default authentication success handling logic.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Alexander <iam.asm89@gmail.com>
+ */
+class DefaultAuthenticationSuccessHandler implements AuthenticationSuccessHandlerInterface
+{
+    use TargetPathTrait;
+
+    protected $httpUtils;
+    protected $options;
+    protected $providerKey;
+    protected $defaultOptions = array(
+        'always_use_default_target_path' => false,
+        'default_target_path' => '/',
+        'login_path' => '/login',
+        'target_path_parameter' => '_target_path',
+        'use_referer' => false,
+    );
+
+    /**
+     * Constructor.
+     *
+     * @param HttpUtils $httpUtils
+     * @param array     $options   Options for processing a successful authentication attempt
+     */
+    public function __construct(HttpUtils $httpUtils, array $options = array())
+    {
+        $this->httpUtils = $httpUtils;
+        $this->setOptions($options);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onAuthenticationSuccess(Request $request, TokenInterface $token)
+    {
+        return $this->httpUtils->createRedirectResponse($request, $this->determineTargetUrl($request));
+    }
+
+    /**
+     * Gets the options.
+     *
+     * @return array An array of options
+     */
+    public function getOptions()
+    {
+        return $this->options;
+    }
+
+    /**
+     * Sets the options.
+     *
+     * @param array $options An array of options
+     */
+    public function setOptions(array $options)
+    {
+        $this->options = array_merge($this->defaultOptions, $options);
+    }
+
+    /**
+     * Get the provider key.
+     *
+     * @return string
+     */
+    public function getProviderKey()
+    {
+        return $this->providerKey;
+    }
+
+    /**
+     * Set the provider key.
+     *
+     * @param string $providerKey
+     */
+    public function setProviderKey($providerKey)
+    {
+        $this->providerKey = $providerKey;
+    }
+
+    /**
+     * Builds the target URL according to the defined options.
+     *
+     * @param Request $request
+     *
+     * @return string
+     */
+    protected function determineTargetUrl(Request $request)
+    {
+        if ($this->options['always_use_default_target_path']) {
+            return $this->options['default_target_path'];
+        }
+
+        if ($targetUrl = ParameterBagUtils::getRequestParameterValue($request, $this->options['target_path_parameter'])) {
+            return $targetUrl;
+        }
+
+        if (null !== $this->providerKey && $targetUrl = $this->getTargetPath($request->getSession(), $this->providerKey)) {
+            $this->removeTargetPath($request->getSession(), $this->providerKey);
+
+            return $targetUrl;
+        }
+
+        if ($this->options['use_referer']) {
+            $targetUrl = $request->headers->get('Referer');
+            if (false !== $pos = strpos($targetUrl, '?')) {
+                $targetUrl = substr($targetUrl, 0, $pos);
+            }
+            if ($targetUrl !== $this->httpUtils->generateUri($request, $this->options['login_path'])) {
+                return $targetUrl;
+            }
+        }
+
+        return $this->options['default_target_path'];
+    }
+}

vendor/symfony/security/Http/Authentication/SimpleAuthenticationHandler.php

@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authentication\SimpleAuthenticatorInterface;
+
+/**
+ * Class to proxy authentication success/failure handlers.
+ *
+ * Events are sent to the SimpleAuthenticatorInterface if it implements
+ * the right interface, otherwise (or if it fails to return a Response)
+ * the default handlers are triggered.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class SimpleAuthenticationHandler implements AuthenticationFailureHandlerInterface, AuthenticationSuccessHandlerInterface
+{
+    protected $successHandler;
+    protected $failureHandler;
+    protected $simpleAuthenticator;
+    protected $logger;
+
+    /**
+     * Constructor.
+     *
+     * @param SimpleAuthenticatorInterface          $authenticator  SimpleAuthenticatorInterface instance
+     * @param AuthenticationSuccessHandlerInterface $successHandler Default success handler
+     * @param AuthenticationFailureHandlerInterface $failureHandler Default failure handler
+     * @param LoggerInterface                       $logger         Optional logger
+     */
+    public function __construct(SimpleAuthenticatorInterface $authenticator, AuthenticationSuccessHandlerInterface $successHandler, AuthenticationFailureHandlerInterface $failureHandler, LoggerInterface $logger = null)
+    {
+        $this->simpleAuthenticator = $authenticator;
+        $this->successHandler = $successHandler;
+        $this->failureHandler = $failureHandler;
+        $this->logger = $logger;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onAuthenticationSuccess(Request $request, TokenInterface $token)
+    {
+        if ($this->simpleAuthenticator instanceof AuthenticationSuccessHandlerInterface) {
+            if ($this->logger) {
+                $this->logger->debug('Selected an authentication success handler.', array('handler' => get_class($this->simpleAuthenticator)));
+            }
+
+            $response = $this->simpleAuthenticator->onAuthenticationSuccess($request, $token);
+            if ($response instanceof Response) {
+                return $response;
+            }
+
+            if (null !== $response) {
+                throw new \UnexpectedValueException(sprintf('The %s::onAuthenticationSuccess method must return null to use the default success handler, or a Response object', get_class($this->simpleAuthenticator)));
+            }
+        }
+
+        if ($this->logger) {
+            $this->logger->debug('Fallback to the default authentication success handler.');
+        }
+
+        return $this->successHandler->onAuthenticationSuccess($request, $token);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onAuthenticationFailure(Request $request, AuthenticationException $exception)
+    {
+        if ($this->simpleAuthenticator instanceof AuthenticationFailureHandlerInterface) {
+            if ($this->logger) {
+                $this->logger->debug('Selected an authentication failure handler.', array('handler' => get_class($this->simpleAuthenticator)));
+            }
+
+            $response = $this->simpleAuthenticator->onAuthenticationFailure($request, $exception);
+            if ($response instanceof Response) {
+                return $response;
+            }
+
+            if (null !== $response) {
+                throw new \UnexpectedValueException(sprintf('The %s::onAuthenticationFailure method must return null to use the default failure handler, or a Response object', get_class($this->simpleAuthenticator)));
+            }
+        }
+
+        if ($this->logger) {
+            $this->logger->debug('Fallback to the default authentication failure handler.');
+        }
+
+        return $this->failureHandler->onAuthenticationFailure($request, $exception);
+    }
+}

vendor/symfony/security/Http/Authentication/SimpleFormAuthenticatorInterface.php

@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Authentication\SimpleAuthenticatorInterface;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface SimpleFormAuthenticatorInterface extends SimpleAuthenticatorInterface
+{
+    public function createToken(Request $request, $username, $password, $providerKey);
+}

vendor/symfony/security/Http/Authentication/SimplePreAuthenticatorInterface.php

@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Authentication\SimpleAuthenticatorInterface;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface SimplePreAuthenticatorInterface extends SimpleAuthenticatorInterface
+{
+    public function createToken(Request $request, $providerKey);
+}