add unset type to localzone_type enum, used for unset tag_action elements

git-svn-id: file:///svn/unbound/trunk@3946 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/services/localzone.c b/services/localzone.c
index c87c3b632826f45e2e4521f4b3149cf6e23bc7e3..5822c810facdfeb7ecd6ae19fdd84ba8defd3c33 100644 (file)
--- a/services/localzone.c
+++ b/services/localzone.c
@@ -1593,6 +1593,7 @@ local_zones_answer(struct local_zones* zones, struct query_info* qinfo,
 const char* local_zone_type2str(enum localzone_type t)
 {
        switch(t) {
+               case local_zone_unset: return "unset";
                case local_zone_deny: return "deny";
                case local_zone_refuse: return "refuse";
                case local_zone_redirect: return "redirect";

diff --git a/services/localzone.h b/services/localzone.h
index f35771004b5c63d2071d3b8b4b883e4d5cfc4026..c202d8cbf8d6f60d1ac19fcaa128d75365062ca2 100644 (file)
--- a/services/localzone.h
+++ b/services/localzone.h
@@ -60,8 +60,10 @@ struct config_strlist;
  * local-data directly.
  */
 enum localzone_type {
-       /** drop query. Start at 1 to differ from unset tag_actions element. */
-       local_zone_deny = 1,
+       /** unset type, used for unset tag_action elements */
+       local_zone_unset = 0,
+       /** drop query */
+       local_zone_deny,
        /** answer with error */
        local_zone_refuse,
        /** answer nxdomain or nodata */