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Fixes security authentication provider cookbook article #1050

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Fixes security authentication provider cookbook article #1050

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fdff03e
fixes "A Token was not found in the SecurityContext" error
bshaffer Jan 30, 2012
f62b646
Removes deprecated 'security_factories' directive in the cookbook art…
bshaffer Jan 31, 2012
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75 changes: 33 additions & 42 deletions cookbook/security/custom_authentication_provider.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -116,30 +116,29 @@ set an authenticated token in the security context if successful.
{
$request = $event->getRequest();

if (!$request->headers->has('x-wsse')) {
return;
}
if ($request->headers->has('x-wsse')) {

$wsseRegex = '/UsernameToken Username="([^"]+)", PasswordDigest="([^"]+)", Nonce="([^"]+)", Created="([^"]+)"/';
$wsseRegex = '/UsernameToken Username="([^"]+)", PasswordDigest="([^"]+)", Nonce="([^"]+)", Created="([^"]+)"/';

if (preg_match($wsseRegex, $request->headers->get('x-wsse'), $matches)) {
$token = new WsseUserToken();
$token->setUser($matches[1]);
if (preg_match($wsseRegex, $request->headers->get('x-wsse'), $matches)) {
$token = new WsseUserToken();
$token->setUser($matches[1]);

$token->digest = $matches[2];
$token->nonce = $matches[3];
$token->created = $matches[4];
$token->digest = $matches[2];
$token->nonce = $matches[3];
$token->created = $matches[4];

try {
$returnValue = $this->authenticationManager->authenticate($token);
try {
$returnValue = $this->authenticationManager->authenticate($token);

if ($returnValue instanceof TokenInterface) {
return $this->securityContext->setToken($returnValue);
} else if ($returnValue instanceof Response) {
return $event->setResponse($returnValue);
if ($returnValue instanceof TokenInterface) {
return $this->securityContext->setToken($returnValue);
} else if ($returnValue instanceof Response) {
return $event->setResponse($returnValue);
}
} catch (AuthenticationException $e) {
// you might log something here
}
} catch (AuthenticationException $e) {
// you might log something here
}
}

Expand Down Expand Up @@ -428,35 +427,27 @@ factory service, tagged as ``security.listener.factory``:
</services>
</container>

Now, import the factory configuration via the the ``factories`` key in your
security configuration:

.. configuration-block::
As a final step, add the factory to the security extension in your bundle class.

.. code-block:: yaml

# app/config/security.yml
security:
factories:
- "%kernel.root_dir%/../src/Acme/DemoBundle/Resources/config/security_factories.yml"
.. code-block:: php

.. code-block:: xml
// src/Acme/DemoBundle/AcmeDemoBundle.php
namespace Acme\DemoBundle;

<!-- app/config/security.xml -->
<config>
<factories>
"%kernel.root_dir%/../src/Acme/DemoBundle/Resources/config/security_factories.xml
</factories>
</config>
use Acme\DemoBundle\DependencyInjection\Security\Factory\WsseFactory;
use Symfony\Component\HttpKernel\Bundle\Bundle;
use Symfony\Component\DependencyInjection\ContainerBuilder;

.. code-block:: php
class AcmeDemoBundle extends Bundle
{
public function build(ContainerBuilder $container)
{
parent::build($container);

// app/config/security.php
$container->loadFromExtension('security', array(
'factories' => array(
"%kernel.root_dir%/../src/Acme/DemoBundle/Resources/config/security_factories.php"
),
));
$extension = $container->getExtension('security');
$extension->addSecurityListenerFactory(new WsseFactory());
}
}

You are finished! You can now define parts of your app as under WSSE protection.

Expand Down