From b91cfe5c069df975176f5fd944540f72fc5d01bb Mon Sep 17 00:00:00 2001
From: Kees Monshouwer <mind04@monshouwer.org>
Date: Wed, 3 May 2017 21:49:11 +0200
Subject: [PATCH] auth: lowercase qname before NSEC generation

---
 pdns/dnsbackend.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pdns/dnsbackend.cc b/pdns/dnsbackend.cc
index 4e43ffc2b..2454d6efb 100644
--- a/pdns/dnsbackend.cc
+++ b/pdns/dnsbackend.cc
@@ -273,7 +273,7 @@ bool DNSBackend::getBeforeAndAfterNames(uint32_t id, const DNSName& zonename, co
   // lcqname=labelReverse(lcqname);
   DNSName dnc;
   string relqname, sbefore, safter;
-  relqname=labelReverse(makeRelative(qname.toStringNoDot(), zonename.toStringNoDot())); // FIXME400
+  relqname=labelReverse(makeRelative(toLower(qname.toStringNoDot()), zonename.toStringNoDot()));
   //sbefore = before.toString();
   //safter = after.toString();
   bool ret = this->getBeforeAndAfterNamesAbsolute(id, relqname, dnc, sbefore, safter);
-- 
2.40.0