From 451a06cd0065fbd1364347cece5335bf921402af Mon Sep 17 00:00:00 2001
From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Thu, 10 Jul 2025 10:53:19 +0200
Subject: [PATCH] dnsdist: Properly process the YAML source parameter for
 backends

Signed-off-by: Remi Gacogne <remi.gacogne@powerdns.com>
---
 pdns/dnsdistdist/dnsdist-configuration-yaml.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pdns/dnsdistdist/dnsdist-configuration-yaml.cc b/pdns/dnsdistdist/dnsdist-configuration-yaml.cc
index 53a72c27d1..5c9b59ad91 100644
--- a/pdns/dnsdistdist/dnsdist-configuration-yaml.cc
+++ b/pdns/dnsdistdist/dnsdist-configuration-yaml.cc
@@ -503,6 +503,9 @@ static std::shared_ptr<DownstreamState> createBackendFromConfiguration(const dns
   }
 
   backendConfig.remote = ComboAddress(std::string(config.address), serverPort);
+  if (!config.source.empty()) {
+    DownstreamState::parseSourceParameter(std::string(config.source), backendConfig);
+  }
 
   if (protocol == "dot" || protocol == "doh") {
     tlsCtx = getTLSContext(backendConfig.d_tlsParams);
-- 
2.47.2