From fffc9a4eb7c5899891d315eb9ddf4bd42c7fd117 Mon Sep 17 00:00:00 2001
From: Riccardo Tempesta <info@riccardotempesta.com>
Date: Wed, 23 Aug 2017 18:35:01 +0200
Subject: [PATCH] FIX for wrong domain name while using base install subpaths

---
 Model/Provider/Engine/U2fKey.php | 9 ++++++++-
 etc/module.xml                   | 2 +-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/Model/Provider/Engine/U2fKey.php b/Model/Provider/Engine/U2fKey.php
index fe6e58f..e91a17d 100644
--- a/Model/Provider/Engine/U2fKey.php
+++ b/Model/Provider/Engine/U2fKey.php
@@ -198,7 +198,14 @@ protected function getU2f()
         /** @var Store $store */
         $store = $this->storeManager->getStore(Store::ADMIN_CODE);
 
+        $baseUrl = $store->getBaseUrl();
+        if (preg_match('/^(https?:\/\/.+?)\//', $baseUrl, $matches)) {
+            $domain = $matches[1];
+        } else {
+            throw new LocalizedException(__('Unexpected error while parsing domain name'));
+        }
+
         /** @var U2F $u2f */
-        return new U2F(trim($store->getBaseUrl(), '/'));
+        return new U2F($domain);
     }
 }
diff --git a/etc/module.xml b/etc/module.xml
index c6d60f6..060aa90 100644
--- a/etc/module.xml
+++ b/etc/module.xml
@@ -21,7 +21,7 @@
 -->
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
-    <module name="MSP_TwoFactorAuth" setup_version="2.0.3">
+    <module name="MSP_TwoFactorAuth" setup_version="2.0.4">
         <sequence>
             <module name="MSP_SecuritySuiteCommon"/>