From: Chris Hofstaedtler <chris.hofstaedtler@deduktiva.com>
Date: Mon, 14 Sep 2020 19:59:09 +0000 (+0200)
Subject: slaveRefresh: remove B->getSOA
X-Git-Tag: auth-4.4.0-alpha2~12^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48acf38e2ba011be8ea66f65202ed78b43dc4fa2;p=thirdparty%2Fpdns.git

slaveRefresh: remove B->getSOA
---

diff --git a/pdns/slavecommunicator.cc b/pdns/slavecommunicator.cc
index d2d8892b86..f31d3d8d7f 100644
--- a/pdns/slavecommunicator.cc
+++ b/pdns/slavecommunicator.cc
@@ -941,8 +941,16 @@ void CommunicatorClass::slaveRefresh(PacketHandler *P)
 
     bool hasSOA = false;
     SOAData sd;
-    try{
-      hasSOA = B->getSOA(di.zone, sd);
+    sd.serial = 0;
+    try {
+      // Use UeberBackend cache for SOA. Cache gets cleared after AXFR/IXFR.
+      B->lookup(QType(QType::SOA), di.zone, di.id, nullptr);
+      DNSZoneRecord zr;
+      hasSOA = B->get(zr);
+      if (hasSOA) {
+        fillSOAData(zr, sd);
+        while(B->get(zr));
+      }
     }
     catch(...) {}