From 989d414152c3feaeb42f22e0ebbc64daff45d98f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Damian=20B=C3=BCchel?= <damian.buechel@let.ethz.ch>
Date: Tue, 2 May 2023 17:35:52 +0200
Subject: [PATCH] SEBWIN-588: Attempt to fix missing BEK and CK headers after
 e.g. authentication redirection.

---
 SafeExamBrowser.Browser/Handlers/ResourceHandler.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SafeExamBrowser.Browser/Handlers/ResourceHandler.cs b/SafeExamBrowser.Browser/Handlers/ResourceHandler.cs
index 2e2d7486..e92cdd02 100644
--- a/SafeExamBrowser.Browser/Handlers/ResourceHandler.cs
+++ b/SafeExamBrowser.Browser/Handlers/ResourceHandler.cs
@@ -128,7 +128,7 @@ namespace SafeExamBrowser.Browser.Handlers
 			Uri.TryCreate(webBrowser.Address, UriKind.Absolute, out var pageUrl);
 			Uri.TryCreate(request.Url, UriKind.Absolute, out var requestUrl);
 
-			if (pageUrl?.Host?.Equals(requestUrl?.Host) == true)
+			if (request.ResourceType == ResourceType.MainFrame || pageUrl?.Host?.Equals(requestUrl?.Host) == true)
 			{
 				var headers = new NameValueCollection(request.Headers);