From: Mark Andrews <marka@isc.org>
Date: Tue, 4 Jan 2022 01:28:08 +0000 (+1100)
Subject: Report when loading of dhparam-file fails
X-Git-Tag: v9.19.12~38^2~39
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2baa58c59f7416f057fb78502bab7914aa05ec76;p=thirdparty%2Fbind9.git

Report when loading of dhparam-file fails

prior to this loading of the configuration could fail without
an informative error message being logged.
---

diff --git a/lib/ns/listenlist.c b/lib/ns/listenlist.c
index c0f9e5946a9..a4a7c2b2e4d 100644
--- a/lib/ns/listenlist.c
+++ b/lib/ns/listenlist.c
@@ -22,6 +22,7 @@
 #include <dns/acl.h>
 
 #include <ns/listenlist.h>
+#include <ns/log.h>
 
 static void
 destroy(ns_listenlist_t *list);
@@ -116,6 +117,13 @@ listenelt_create(isc_mem_t *mctx, in_port_t port, dns_acl_t *acl,
 				if (!isc_tlsctx_load_dhparams(
 					    sslctx, tls_params->dhparam_file))
 				{
+					isc_log_write(ns_lctx,
+						      NS_LOGCATEGORY_GENERAL,
+						      NS_LOGMODULE_INTERFACEMGR,
+						      ISC_LOG_ERROR,
+						      "loading of dhparam-file "
+						      "'%s' failed",
+						      tls_params->dhparam_file);
 					result = ISC_R_FAILURE;
 					goto tls_error;
 				}