1 files changed, 40 insertions, 7 deletions

diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c
index 20955b3f6b..d6d75a3f78 100644
--- a/src/resolve/resolved-manager.c
+++ b/src/resolve/resolved-manager.c
@@ -313,6 +313,8 @@ static int manager_network_monitor_listen(Manager *m) {
         if (r < 0)
                 return r;
 
+        (void) sd_event_source_set_description(m->network_event_source, "network-monitor");
+
         return 0;
 }
 
@@ -420,6 +422,8 @@ static int manager_watch_hostname(Manager *m) {
                         return log_error_errno(r, "Failed to add hostname event source: %m");
         }
 
+        (void) sd_event_source_set_description(m->hostname_event_source, "hostname");
+
         r = determine_hostname(&m->llmnr_hostname, &m->mdns_hostname);
         if (r < 0) {
                 log_info("Defaulting to hostname 'linux'.");
@@ -476,7 +480,9 @@ int manager_new(Manager **ret) {
         m->mdns_ipv4_fd = m->mdns_ipv6_fd = -1;
         m->hostname_fd = -1;
 
-        m->llmnr_support = SUPPORT_YES;
+        m->llmnr_support = RESOLVE_SUPPORT_YES;
+        m->mdns_support = RESOLVE_SUPPORT_NO;
+        m->dnssec_mode = DNSSEC_NO;
         m->read_resolv_conf = true;
         m->need_builtin_fallbacks = true;
 
@@ -484,6 +490,10 @@ int manager_new(Manager **ret) {
         if (r < 0)
                 return r;
 
+        r = manager_parse_config_file(m);
+        if (r < 0)
+                return r;
+
         r = sd_event_default(&m->event);
         if (r < 0)
                 return r;
@@ -1164,9 +1174,32 @@ int manager_compile_search_domains(Manager *m, OrderedSet **domains) {
         return 0;
 }
 
-static const char* const support_table[_SUPPORT_MAX] = {
-        [SUPPORT_NO] = "no",
-        [SUPPORT_YES] = "yes",
-        [SUPPORT_RESOLVE] = "resolve",
-};
-DEFINE_STRING_TABLE_LOOKUP(support, Support);
+DnssecMode manager_get_dnssec_mode(Manager *m) {
+        assert(m);
+
+        if (m->dnssec_mode != _DNSSEC_MODE_INVALID)
+                return m->dnssec_mode;
+
+        return DNSSEC_NO;
+}
+
+bool manager_dnssec_supported(Manager *m) {
+        DnsServer *server;
+        Iterator i;
+        Link *l;
+
+        assert(m);
+
+        if (manager_get_dnssec_mode(m) == DNSSEC_NO)
+                return false;
+
+        server = manager_get_dns_server(m);
+        if (server && !dns_server_dnssec_supported(server))
+                return false;
+
+        HASHMAP_FOREACH(l, m->links, i)
+                if (!link_dnssec_supported(l))
+                        return false;
+
+        return true;
+}