Merge pull request #16 from binarious/patch-1

fix(U2FAuthenticator): cast port to int
darookee · May 3, 2017 · 7617690 · 7617690
2 parents 468a93a + 6c33983
commit 7617690
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Security/TwoFactor/Prodiver/U2F/U2FAuthenticator.php b/Security/TwoFactor/Prodiver/U2F/U2FAuthenticator.php
@@ -26,7 +26,8 @@ public function __construct(RequestStack $requestStack)
         $scheme = $requestStack->getCurrentRequest()->getScheme();
         $host = $requestStack->getCurrentRequest()->getHost();
         $port = $requestStack->getCurrentRequest()->getPort();
-        $this->u2f = new \u2flib_server\U2F($scheme.'://'.$host.((80 !== $port && 443 !== $port)?':'.$port:''));
+        $intPort = (int) $port;
+        $this->u2f = new \u2flib_server\U2F($scheme.'://'.$host.((80 !== $intPort && 443 !== $intPort)?':'.$port:''));
     }
     /**
      * generateRequest