From ae4990131a732c5ee5b0fc24809349f2373a8c19 Mon Sep 17 00:00:00 2001
From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Fri, 21 Feb 2020 19:07:26 +0100
Subject: [PATCH] dnsdist: Add a proxy protocol header to DoH queries as well

---
 pdns/dnsdistdist/doh.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pdns/dnsdistdist/doh.cc b/pdns/dnsdistdist/doh.cc
index fcddb9d929..96a77e88c5 100644
--- a/pdns/dnsdistdist/doh.cc
+++ b/pdns/dnsdistdist/doh.cc
@@ -24,6 +24,7 @@
 #include "dns.hh"
 #include "dolog.hh"
 #include "dnsdist-ecs.hh"
+#include "dnsdist-proxy-protocol.hh"
 #include "dnsdist-rules.hh"
 #include "dnsdist-xpf.hh"
 #include "libssl.hh"
@@ -502,6 +503,10 @@ static int processDOHQuery(DOHUnit* du)
 
     dh->id = idOffset;
 
+    if (dq.addProxyProtocol && ss->useProxyProtocol) {
+      addProxyProtocol(dq);
+    }
+
     int fd = pickBackendSocketForSending(ss);
     try {
       /* you can't touch du after this line, because it might already have been freed */
-- 
2.47.3