From: Peter van Dijk <peter.van.dijk@powerdns.com>
Date: Thu, 16 Sep 2021 08:46:00 +0000 (+0200)
Subject: clarify meaning of inner_remote
X-Git-Tag: dnsdist-1.7.0-alpha1~14^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=034768b4a685f3175ed0b93b0cf60dfb0d986401;p=thirdparty%2Fpdns.git

clarify meaning of inner_remote
---

diff --git a/pdns/dnspacket.hh b/pdns/dnspacket.hh
index 0300b8e53c..7ad8579530 100644
--- a/pdns/dnspacket.hh
+++ b/pdns/dnspacket.hh
@@ -147,7 +147,7 @@ public:
   TSIGRecordContent d_trc; //72
 
   ComboAddress d_remote; //28
-  std::optional<ComboAddress> d_inner_remote; // for proxy protocol
+  std::optional<ComboAddress> d_inner_remote; // the 'outer' remote is the IP on the physical packet header. The 'inner' remote lives one layer deeper, in the PROXY header.
   TSIGHashEnum d_tsig_algo{TSIG_MD5}; //4
 
   int d_ednsRawPacketSizeLimit{-1}; // only used for Lua record