[Security] Change FormAuthenticator if condition

symfony · Feb 23, 2019 · 67ae121 · 67ae121
1 parent 848a830
commit 67ae121
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Showing 3 changed files with 84 additions and 3 deletions.
diff --git a/src/Symfony/Component/Security/Http/Firewall/SimpleFormAuthenticationListener.php b/src/Symfony/Component/Security/Http/Firewall/SimpleFormAuthenticationListener.php
@@ -107,7 +107,7 @@ protected function attemptAuthentication(Request $request)
             $password = ParameterBagUtils::getRequestParameterValue($request, $this->options['password_parameter']);
         }
 
-        if (!\is_string($username) || (\is_object($username) && !\method_exists($username, '__toString'))) {
+        if (!\is_string($username) && (!\is_object($username) || !\method_exists($username, '__toString'))) {
             throw new BadRequestHttpException(sprintf('The key "%s" must be a string, "%s" given.', $this->options['username_parameter'], \gettype($username)));
         }
 

diff --git a/src/Symfony/Component/Security/Http/Firewall/UsernamePasswordFormAuthenticationListener.php b/src/Symfony/Component/Security/Http/Firewall/UsernamePasswordFormAuthenticationListener.php
@@ -85,7 +85,7 @@ protected function attemptAuthentication(Request $request)
             $password = ParameterBagUtils::getRequestParameterValue($request, $this->options['password_parameter']);
         }
 
-        if (!\is_string($username) || (\is_object($username) && !\method_exists($username, '__toString'))) {
+        if (!\is_string($username) && (!\is_object($username) || !\method_exists($username, '__toString'))) {
             throw new BadRequestHttpException(sprintf('The key "%s" must be a string, "%s" given.', $this->options['username_parameter'], \gettype($username)));
         }
 

diff --git a/...Component/Security/Http/Tests/Firewall/UsernamePasswordFormAuthenticationListenerTest.php b/...Component/Security/Http/Tests/Firewall/UsernamePasswordFormAuthenticationListenerTest.php
@@ -81,7 +81,7 @@ public function testHandleWhenUsernameLength($username, $ok)
      * @expectedException \Symfony\Component\HttpKernel\Exception\BadRequestHttpException
      * @expectedExceptionMessage The key "_username" must be a string, "array" given.
      */
-    public function testHandleNonStringUsername($postOnly)
+    public function testHandleNonStringUsernameWithArray($postOnly)
     {
         $request = Request::create('/login_check', 'POST', ['_username' => []]);
         $request->setSession($this->getMockBuilder('Symfony\Component\HttpFoundation\Session\SessionInterface')->getMock());
@@ -99,6 +99,79 @@ public function testHandleNonStringUsername($postOnly)
         $listener->handle($event);
     }
 
+    /**
+     * @dataProvider postOnlyDataProvider
+     * @expectedException \Symfony\Component\HttpKernel\Exception\BadRequestHttpException
+     * @expectedExceptionMessage The key "_username" must be a string, "integer" given.
+     */
+    public function testHandleNonStringUsernameWithInt($postOnly)
+    {
+        $request = Request::create('/login_check', 'POST', ['_username' => 42]);
+        $request->setSession($this->getMockBuilder('Symfony\Component\HttpFoundation\Session\SessionInterface')->getMock());
+        $listener = new UsernamePasswordFormAuthenticationListener(
+            new TokenStorage(),
+            $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface')->getMock(),
+            new SessionAuthenticationStrategy(SessionAuthenticationStrategy::NONE),
+            $httpUtils = new HttpUtils(),
+            'foo',
+            new DefaultAuthenticationSuccessHandler($httpUtils),
+            new DefaultAuthenticationFailureHandler($this->getMockBuilder('Symfony\Component\HttpKernel\HttpKernelInterface')->getMock(), $httpUtils),
+            ['require_previous_session' => false, 'post_only' => $postOnly]
+        );
+        $event = new GetResponseEvent($this->getMockBuilder('Symfony\Component\HttpKernel\HttpKernelInterface')->getMock(), $request, HttpKernelInterface::MASTER_REQUEST);
+        $listener->handle($event);
+    }
+
+    /**
+     * @dataProvider postOnlyDataProvider
+     * @expectedException \Symfony\Component\HttpKernel\Exception\BadRequestHttpException
+     * @expectedExceptionMessage The key "_username" must be a string, "object" given.
+     */
+    public function testHandleNonStringUsernameWithObject($postOnly)
+    {
+        $request = Request::create('/login_check', 'POST', ['_username' => new \stdClass()]);
+        $request->setSession($this->getMockBuilder('Symfony\Component\HttpFoundation\Session\SessionInterface')->getMock());
+        $listener = new UsernamePasswordFormAuthenticationListener(
+            new TokenStorage(),
+            $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface')->getMock(),
+            new SessionAuthenticationStrategy(SessionAuthenticationStrategy::NONE),
+            $httpUtils = new HttpUtils(),
+            'foo',
+            new DefaultAuthenticationSuccessHandler($httpUtils),
+            new DefaultAuthenticationFailureHandler($this->getMockBuilder('Symfony\Component\HttpKernel\HttpKernelInterface')->getMock(), $httpUtils),
+            ['require_previous_session' => false, 'post_only' => $postOnly]
+        );
+        $event = new GetResponseEvent($this->getMockBuilder('Symfony\Component\HttpKernel\HttpKernelInterface')->getMock(), $request, HttpKernelInterface::MASTER_REQUEST);
+        $listener->handle($event);
+    }
+
+    /**
+     * @dataProvider postOnlyDataProvider
+     */
+    public function testHandleNonStringUsernameWith__toString($postOnly)
+    {
+        $usernameClass = $this->getMockBuilder(DummyUserClass::class)->getMock();
+        $usernameClass
+            ->expects($this->atLeastOnce())
+            ->method('__toString')
+            ->will($this->returnValue('someUsername'));
+
+        $request = Request::create('/login_check', 'POST', ['_username' => $usernameClass]);
+        $request->setSession($this->getMockBuilder('Symfony\Component\HttpFoundation\Session\SessionInterface')->getMock());
+        $listener = new UsernamePasswordFormAuthenticationListener(
+            new TokenStorage(),
+            $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface')->getMock(),
+            new SessionAuthenticationStrategy(SessionAuthenticationStrategy::NONE),
+            $httpUtils = new HttpUtils(),
+            'foo',
+            new DefaultAuthenticationSuccessHandler($httpUtils),
+            new DefaultAuthenticationFailureHandler($this->getMockBuilder('Symfony\Component\HttpKernel\HttpKernelInterface')->getMock(), $httpUtils),
+            ['require_previous_session' => false, 'post_only' => $postOnly]
+        );
+        $event = new GetResponseEvent($this->getMockBuilder('Symfony\Component\HttpKernel\HttpKernelInterface')->getMock(), $request, HttpKernelInterface::MASTER_REQUEST);
+        $listener->handle($event);
+    }
+
     public function postOnlyDataProvider()
     {
         return [
@@ -115,3 +188,11 @@ public function getUsernameForLength()
         ];
     }
 }
+
+class DummyUserClass
+{
+    public function __toString()
+    {
+        return '';
+    }
+}