From: Kees Monshouwer <mind04@monshouwer.org>
Date: Tue, 27 Sep 2022 11:05:54 +0000 (+0200)
Subject: auth: pdnsutil edit-zone, detect capitalization changes in LUA, TXT and SPF records
X-Git-Tag: rec-4.9.0-alpha0~7^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=75ab58cdbd1ddb5772e5f37f94e312b233d271ad;p=thirdparty%2Fpdns.git

auth: pdnsutil edit-zone, detect capitalization changes in LUA, TXT and SPF records
---

diff --git a/pdns/dnsparser.hh b/pdns/dnsparser.hh
index 3636677720..e990b60206 100644
--- a/pdns/dnsparser.hh
+++ b/pdns/dnsparser.hh
@@ -365,11 +365,20 @@ struct DNSRecord
 
     string lzrp, rzrp;
     if(a.d_content)
-      lzrp=toLower(a.d_content->getZoneRepresentation());
+      lzrp = a.d_content->getZoneRepresentation();
     if(b.d_content)
-      rzrp=toLower(b.d_content->getZoneRepresentation());
-
-    return lzrp < rzrp;
+      rzrp = b.d_content->getZoneRepresentation();
+
+    switch (a.d_type) {
+    case QType::TXT:
+    case QType::SPF:
+#if !defined(RECURSOR)
+    case QType::LUA:
+#endif
+      return lzrp < rzrp;
+    default:
+      return toLower(lzrp) < toLower(rzrp);
+    }
   }
 
   bool operator==(const DNSRecord& rhs) const