summaryrefslogtreecommitdiff
path: root/src/resolve/resolved-dns-zone.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/resolve/resolved-dns-zone.c')
-rw-r--r--src/resolve/resolved-dns-zone.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/src/resolve/resolved-dns-zone.c b/src/resolve/resolved-dns-zone.c
index fc212f48f4..674bb6af28 100644
--- a/src/resolve/resolved-dns-zone.c
+++ b/src/resolve/resolved-dns-zone.c
@@ -636,3 +636,40 @@ void dns_zone_verify_all(DnsZone *zone) {
dns_zone_item_verify(j);
}
}
+
+void dns_zone_dump(DnsZone *zone, FILE *f) {
+ Iterator iterator;
+ DnsZoneItem *i;
+ int r;
+
+ if (!zone)
+ return;
+
+ if (!f)
+ f = stdout;
+
+ HASHMAP_FOREACH(i, zone->by_key, iterator) {
+ DnsZoneItem *j;
+
+ LIST_FOREACH(by_key, j, i) {
+ _cleanup_free_ char *t = NULL;
+
+ r = dns_resource_record_to_string(j->rr, &t);
+ if (r < 0) {
+ log_oom();
+ continue;
+ }
+
+ fputc('\t', f);
+ fputs(t, f);
+ fputc('\n', f);
+ }
+ }
+}
+
+bool dns_zone_is_empty(DnsZone *zone) {
+ if (!zone)
+ return true;
+
+ return hashmap_isempty(zone->by_key);
+}