resolved: add missing error code check when initializing DNS-over-TLS

[thirdparty/systemd.git] / src / resolve / resolved-dnssd.c

diff --git a/src/resolve/resolved-dnssd.c b/src/resolve/resolved-dnssd.c
index 2c28ec227a5c601c053ccb7e3883e984255c9f4b..0e6fa1d0c96069365dedd1da0be3e741f35456eb 100644 (file)
--- a/src/resolve/resolved-dnssd.c
+++ b/src/resolve/resolved-dnssd.c
@@ -1,21 +1,15 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 
 #include "conf-files.h"
 #include "conf-parser.h"
+#include "def.h"
 #include "resolved-dnssd.h"
 #include "resolved-dns-rr.h"
 #include "resolved-manager.h"
 #include "specifier.h"
 #include "strv.h"
 
-const char* const dnssd_service_dirs[] = {
-        "/etc/systemd/dnssd",
-        "/run/systemd/dnssd",
-        "/usr/lib/systemd/dnssd",
-#if HAVE_SPLIT_USR
-        "/lib/systemd/dnssd",
-#endif
-    NULL
-};
+#define DNSSD_SERVICE_DIRS ((const char* const*) CONF_PATHS_STRV("systemd/dnssd"))
 
 DnssdTxtData *dnssd_txtdata_free(DnssdTxtData *txt_data) {
         if (!txt_data)
@@ -92,7 +86,7 @@ static int dnssd_service_load(Manager *manager, const char *filename) {
 
         dropin_dirname = strjoina(service->name, ".dnssd.d");
 
-        r = config_parse_many(filename, dnssd_service_dirs, dropin_dirname,
+        r = config_parse_many(filename, DNSSD_SERVICE_DIRS, dropin_dirname,
                               "Service\0",
                               config_item_perf_lookup, resolved_dnssd_gperf_lookup,
                               false, service);
@@ -141,7 +135,7 @@ static int dnssd_service_load(Manager *manager, const char *filename) {
         return 0;
 }
 
-static int specifier_dnssd_host_name(char specifier, void *data, void *userdata, char **ret) {
+static int specifier_dnssd_host_name(char specifier, const void *data, const void *userdata, char **ret) {
         DnssdService *s  = (DnssdService *) userdata;
         char *n;
 
@@ -195,7 +189,7 @@ int dnssd_load(Manager *manager) {
         if (manager->mdns_support != RESOLVE_SUPPORT_YES)
                 return 0;
 
-        r = conf_files_list_strv(&files, ".dnssd", NULL, 0, dnssd_service_dirs);
+        r = conf_files_list_strv(&files, ".dnssd", NULL, 0, DNSSD_SERVICE_DIRS);
         if (r < 0)
                 return log_error_errno(r, "Failed to enumerate .dnssd files: %m");