auth: cleanup soaedit and fix #7361

diff --git a/pdns/dnsseckeeper.hh b/pdns/dnsseckeeper.hh
index 69dde0430eb32e02e4d57c7091ff193e1c5099d8..c0d5526f4f2f7ef5b76b6a7377aed5acdddbe74d 100644 (file)
--- a/pdns/dnsseckeeper.hh
+++ b/pdns/dnsseckeeper.hh
@@ -303,3 +303,4 @@ uint32_t calculateEditSOA(uint32_t old_serial, const string& kind, const DNSName
 // for SOA-EDIT-DNSUPDATE/API
 bool increaseSOARecord(DNSResourceRecord& dr, const string& increaseKind, const string& editKind);
 bool makeIncreasedSOARecord(SOAData& sd, const string& increaseKind, const string& editKind, DNSResourceRecord& rrout);
+DNSZoneRecord makeEditedDNSZRFromSOAData(DNSSECKeeper& dk, const SOAData& sd, DNSResourceRecord::Place place=DNSResourceRecord::ANSWER);

diff --git a/pdns/packethandler.cc b/pdns/packethandler.cc
index 267b1344fdcbfe2c9b76cd02b5c177da5c20b3fc..9a5ff229715b95aa5eb7ce4c7d00f5c82ba4e203 100644 (file)
--- a/pdns/packethandler.cc
+++ b/pdns/packethandler.cc
@@ -963,17 +963,11 @@ DNSPacket *PacketHandler::question(DNSPacket *p)
 }
 
 
-void PacketHandler::makeNXDomain(DNSPacket* p, DNSPacket* r, const DNSName& target, const DNSName& wildcard, SOAData& sd)
+void PacketHandler::makeNXDomain(DNSPacket* p, DNSPacket* r, const DNSName& target, const DNSName& wildcard, const SOAData& sd)
 {
   DNSZoneRecord rr;
-  rr.dr.d_name=sd.qname;
-  rr.dr.d_type=QType::SOA;
-  rr.dr.d_content=makeSOAContent(sd);
+  rr=makeEditedDNSZRFromSOAData(d_dk, sd, DNSResourceRecord::AUTHORITY);
   rr.dr.d_ttl=min(sd.ttl, sd.default_ttl);
-  rr.signttl=sd.ttl;
-  rr.domain_id=sd.domain_id;
-  rr.dr.d_place=DNSResourceRecord::AUTHORITY;
-  rr.auth = 1;
   r->addRecord(rr);
 
   if(d_dnssec) {
@@ -983,17 +977,11 @@ void PacketHandler::makeNXDomain(DNSPacket* p, DNSPacket* r, const DNSName& targ
   r->setRcode(RCode::NXDomain);
 }
 
-void PacketHandler::makeNOError(DNSPacket* p, DNSPacket* r, const DNSName& target, const DNSName& wildcard, SOAData& sd, int mode)
+void PacketHandler::makeNOError(DNSPacket* p, DNSPacket* r, const DNSName& target, const DNSName& wildcard, const SOAData& sd, int mode)
 {
   DNSZoneRecord rr;
-  rr.dr.d_name=sd.qname;
-  rr.dr.d_type=QType::SOA;
-  rr.dr.d_content=makeSOAContent(sd);
+  rr=makeEditedDNSZRFromSOAData(d_dk, sd, DNSResourceRecord::AUTHORITY);
   rr.dr.d_ttl=min(sd.ttl, sd.default_ttl);
-  rr.signttl=sd.ttl;
-  rr.domain_id=sd.domain_id;
-  rr.dr.d_place=DNSResourceRecord::AUTHORITY;
-  rr.auth = 1;
   r->addRecord(rr);
 
   if(d_dnssec) {
@@ -1304,14 +1292,7 @@ DNSPacket *PacketHandler::doQuestion(DNSPacket *p)
     }
 
     if(p->qtype.getCode() == QType::SOA && sd.qname==p->qdomain) {
-      rr.dr.d_name=sd.qname;
-      rr.dr.d_type=QType::SOA;
-      sd.serial = calculateEditSOA(sd.serial, d_dk, sd.qname);
-      rr.dr.d_content=makeSOAContent(sd);
-      rr.dr.d_ttl=sd.ttl;
-      rr.domain_id=sd.domain_id;
-      rr.dr.d_place=DNSResourceRecord::ANSWER;
-      rr.auth = true;
+      rr=makeEditedDNSZRFromSOAData(d_dk, sd);
       r->addRecord(rr);
       goto sendit;
     }
@@ -1420,13 +1401,7 @@ DNSPacket *PacketHandler::doQuestion(DNSPacket *p)
 
     /* Add in SOA if required */
     if(target==sd.qname) {
-        rr.dr.d_name = sd.qname;
-        rr.dr.d_type = QType::SOA;
-        sd.serial = calculateEditSOA(sd.serial, d_dk, sd.qname);
-        rr.dr.d_content = makeSOAContent(sd);
-        rr.dr.d_ttl = sd.ttl;
-        rr.domain_id = sd.domain_id;
-        rr.auth = true;
+        rr=makeEditedDNSZRFromSOAData(d_dk, sd);
         rrset.push_back(rr);
     }
 

diff --git a/pdns/packethandler.hh b/pdns/packethandler.hh
index fba95ff50cade3398557d85ae1558dbd4e2bf223..b5bdfc762ccbf154f4a1996024b5378dfccd5f14 100644 (file)
--- a/pdns/packethandler.hh
+++ b/pdns/packethandler.hh
@@ -89,8 +89,8 @@ private:
   int checkUpdatePrerequisites(const DNSRecord *rr, DomainInfo *di);
   void increaseSerial(const string &msgPrefix, const DomainInfo *di, bool haveNSEC3, bool narrow, const NSEC3PARAMRecordContent *ns3pr);
 
-  void makeNXDomain(DNSPacket* p, DNSPacket* r, const DNSName& target, const DNSName& wildcard, SOAData& sd);
-  void makeNOError(DNSPacket* p, DNSPacket* r, const DNSName& target, const DNSName& wildcard, SOAData& sd, int mode);
+  void makeNXDomain(DNSPacket* p, DNSPacket* r, const DNSName& target, const DNSName& wildcard, const SOAData& sd);
+  void makeNOError(DNSPacket* p, DNSPacket* r, const DNSName& target, const DNSName& wildcard, const SOAData& sd, int mode);
   vector<DNSZoneRecord> getBestReferralNS(DNSPacket *p, SOAData& sd, const DNSName &target);
   vector<DNSZoneRecord> getBestDNAMESynth(DNSPacket *p, SOAData& sd, DNSName &target);
   bool tryDNAME(DNSPacket *p, DNSPacket*r, SOAData& sd, DNSName &target);

diff --git a/pdns/serialtweaker.cc b/pdns/serialtweaker.cc
index 094e8a8a31c8197603fb0297bd0a73f96393f00e..05300ee5346c204568a45eb87652a686e15c74c4 100644 (file)
--- a/pdns/serialtweaker.cc
+++ b/pdns/serialtweaker.cc
@@ -156,3 +156,23 @@ bool makeIncreasedSOARecord(SOAData& sd, const string& increaseKind, const strin
 
   return true;
 }
+
+DNSZoneRecord makeEditedDNSZRFromSOAData(DNSSECKeeper& dk, const SOAData& sd, DNSResourceRecord::Place place) {
+  SOAData edited = sd;
+  edited.serial = calculateEditSOA(sd.serial, dk, sd.qname);
+
+  DNSRecord soa;
+  soa.d_name = sd.qname;
+  soa.d_type = QType::SOA;
+  soa.d_ttl = sd.ttl;
+  soa.d_place = place;
+  soa.d_content = makeSOAContent(edited);
+
+  DNSZoneRecord dzr;
+  dzr.domain_id = sd.domain_id;
+  dzr.signttl = sd.ttl;
+  dzr.auth = true;
+  dzr.dr = soa;
+
+  return dzr;
+}

diff --git a/pdns/tcpreceiver.cc b/pdns/tcpreceiver.cc
index b9160c072d58a5628ec23b3649a14d9d73796970..f78229196519d09cbea18f58d8382bc388283252 100644 (file)
--- a/pdns/tcpreceiver.cc
+++ b/pdns/tcpreceiver.cc
@@ -537,25 +537,6 @@ namespace {
     bool d_auth;
   };
 
-  DNSZoneRecord makeEditedDNSZRFromSOAData(DNSSECKeeper& dk, const SOAData& sd)
-  {
-    SOAData edited = sd;
-    edited.serial = calculateEditSOA(sd.serial, dk, sd.qname);
-
-    DNSRecord soa;
-    soa.d_name = sd.qname;
-    soa.d_type = QType::SOA;
-    soa.d_ttl = sd.ttl;
-    soa.d_place = DNSResourceRecord::ANSWER;
-    soa.d_content = makeSOAContent(edited);
-
-    DNSZoneRecord dzr;
-    dzr.auth = true;
-    dzr.dr = soa;
-
-    return dzr;
-  }
-
   shared_ptr<DNSPacket> getFreshAXFRPacket(shared_ptr<DNSPacket> q)
   {
     shared_ptr<DNSPacket> ret = shared_ptr<DNSPacket>(q->replyPacket());