1 files changed, 26 insertions, 7 deletions
diff --git a/vendor/github.com/miekg/dns/msg.go b/vendor/github.com/miekg/dns/msg.go
index d5049a4f9..b05cf14e9 100644
--- a/vendor/github.com/miekg/dns/msg.go
+++ b/vendor/github.com/miekg/dns/msg.go
@@ -896,23 +896,38 @@ func (dns *Msg) String() string {
 		return "<nil> MsgHdr"
 	}
 	s := dns.MsgHdr.String() + " "
-	s += "QUERY: " + strconv.Itoa(len(dns.Question)) + ", "
-	s += "ANSWER: " + strconv.Itoa(len(dns.Answer)) + ", "
-	s += "AUTHORITY: " + strconv.Itoa(len(dns.Ns)) + ", "
-	s += "ADDITIONAL: " + strconv.Itoa(len(dns.Extra)) + "\n"
+	if dns.MsgHdr.Opcode == OpcodeUpdate {
+		s += "ZONE: " + strconv.Itoa(len(dns.Question)) + ", "
+		s += "PREREQ: " + strconv.Itoa(len(dns.Answer)) + ", "
+		s += "UPDATE: " + strconv.Itoa(len(dns.Ns)) + ", "
+		s += "ADDITIONAL: " + strconv.Itoa(len(dns.Extra)) + "\n"
+	} else {
+		s += "QUERY: " + strconv.Itoa(len(dns.Question)) + ", "
+		s += "ANSWER: " + strconv.Itoa(len(dns.Answer)) + ", "
+		s += "AUTHORITY: " + strconv.Itoa(len(dns.Ns)) + ", "
+		s += "ADDITIONAL: " + strconv.Itoa(len(dns.Extra)) + "\n"
+	}
 	opt := dns.IsEdns0()
 	if opt != nil {
 		// OPT PSEUDOSECTION
 		s += opt.String() + "\n"
 	}
 	if len(dns.Question) > 0 {
-		s += "\n;; QUESTION SECTION:\n"
+		if dns.MsgHdr.Opcode == OpcodeUpdate {
+			s += "\n;; ZONE SECTION:\n"
+		} else {
+			s += "\n;; QUESTION SECTION:\n"
+		}
 		for _, r := range dns.Question {
 			s += r.String() + "\n"
 		}
 	}
 	if len(dns.Answer) > 0 {
-		s += "\n;; ANSWER SECTION:\n"
+		if dns.MsgHdr.Opcode == OpcodeUpdate {
+			s += "\n;; PREREQUISITE SECTION:\n"
+		} else {
+			s += "\n;; ANSWER SECTION:\n"
+		}
 		for _, r := range dns.Answer {
 			if r != nil {
 				s += r.String() + "\n"
@@ -920,7 +935,11 @@ func (dns *Msg) String() string {
 		}
 	}
 	if len(dns.Ns) > 0 {
-		s += "\n;; AUTHORITY SECTION:\n"
+		if dns.MsgHdr.Opcode == OpcodeUpdate {
+			s += "\n;; UPDATE SECTION:\n"
+		} else {
+			s += "\n;; AUTHORITY SECTION:\n"
+		}
 		for _, r := range dns.Ns {
 			if r != nil {
 				s += r.String() + "\n"