From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Wed, 21 Apr 2021 15:43:34 +0000 (+0200)
Subject: dnsdist: Carry the exact protocol (Do53, DNSCrypt, DoT, DoH) in DQ
X-Git-Tag: dnsdist-1.7.0-alpha1~45^2~42
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=868678d7d254f285c8842cd33820639e72654350;p=thirdparty%2Fpdns.git

dnsdist: Carry the exact protocol (Do53, DNSCrypt, DoT, DoH) in DQ
---

diff --git a/pdns/dnsdistdist/doh.cc b/pdns/dnsdistdist/doh.cc
index ad94b9bb7f..e3807871ce 100644
--- a/pdns/dnsdistdist/doh.cc
+++ b/pdns/dnsdistdist/doh.cc
@@ -1095,6 +1095,7 @@ static void dnsdistclient(int qsock)
       auto dh = const_cast<struct dnsheader*>(reinterpret_cast<const struct dnsheader*>(du->query.data()));
 
       if (!dh->arcount) {
+        cerr<<"adding OPT RR"<<endl;
         if (generateOptRR(std::string(), du->query, 4096, 4096, 0, false)) {
           dh = const_cast<struct dnsheader*>(reinterpret_cast<const struct dnsheader*>(du->query.data())); // may have reallocated
           dh->arcount = htons(1);
@@ -1102,6 +1103,7 @@ static void dnsdistclient(int qsock)
         }
       }
       else {
+        cerr<<"leaving existing EDNS in place"<<endl;
         // we leave existing EDNS in place
       }