From 4c1fdd2289ca984d7b07da7569833a272ab61a3e Mon Sep 17 00:00:00 2001
From: "Sascha L. Teichmann" <sascha.teichmann@intevation.de>
Date: Tue, 19 Jul 2022 16:14:56 +0200
Subject: [PATCH] simplified loading of provider metadata in case of dns
 fallback. (#240)

---
 csaf/util.go | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/csaf/util.go b/csaf/util.go
index c5997ac..18d5484 100644
--- a/csaf/util.go
+++ b/csaf/util.go
@@ -223,20 +223,8 @@ func LoadProviderMetadataForDomain(
 	// Last resort: fall back to DNS.
 	dnsURL := "https://csaf.data.security." + domain
 	dnsResult := LoadProviderMetadataFromURL(client, dnsURL)
-
-	if dnsResult == nil {
-		logging("%s not found.", dnsURL)
-	} else if len(dnsResult.Messages) > 0 {
-		for _, msg := range dnsResult.Messages {
-			logging(msg)
-		}
-	} else {
-		// DNS seems to be okay.
-		return dnsResult
-	}
-
-	// We failed all.
-	return nil
+	lg(dnsResult, dnsURL)
+	return dnsResult
 }
 
 // ExtractProviderURL extracts URLs of provider metadata.