list_local_zones and list_local_data.

git-svn-id: file:///svn/unbound/trunk@1996 be551aaa-1e26-0410-a405-d3ace91eadb9

daemon/remote.c

@@ -1558,6 +1558,50 @@ do_list_stubs(SSL* ssl, struct worker* worker)
 	}
 }
 
+/** do the list_local_zones command */
+static void
+do_list_local_zones(SSL* ssl, struct worker* worker)
+{
+	struct local_zones* zones = worker->daemon->local_zones;
+	struct local_zone* z;
+	char buf[257];
+	lock_quick_lock(&zones->lock);
+	RBTREE_FOR(z, struct local_zone*, &zones->ztree) {
+		lock_rw_rdlock(&z->lock);
+		dname_str(z->name, buf);
+		(void)ssl_printf(ssl, "%s %s\n", buf, 
+			local_zone_type2str(z->type));
+		lock_rw_unlock(&z->lock);
+	}
+	lock_quick_unlock(&zones->lock);
+}
+
+/** do the list_local_data command */
+static void
+do_list_local_data(SSL* ssl, struct worker* worker)
+{
+	struct local_zones* zones = worker->daemon->local_zones;
+	struct local_zone* z;
+	struct local_data* d;
+	struct local_rrset* p;
+	lock_quick_lock(&zones->lock);
+	RBTREE_FOR(z, struct local_zone*, &zones->ztree) {
+		lock_rw_rdlock(&z->lock);
+		RBTREE_FOR(d, struct local_data*, &z->data) {
+			for(p = d->rrsets; p; p = p->next) {
+				ldns_rr_list* rr = packed_rrset_to_rr_list(
+					p->rrset, worker->env.scratch_buffer);
+				char* str = ldns_rr_list2str(rr);
+				(void)ssl_printf(ssl, "%s", str);
+				free(str);
+				ldns_rr_list_free(rr);
+			}
+		}
+		lock_rw_unlock(&z->lock);
+	}
+	lock_quick_unlock(&zones->lock);
+}
+
 /** tell other processes to execute the command */
 void
 distribute_cmd(struct daemon_remote* rc, SSL* ssl, char* cmd)
@@ -1611,6 +1655,12 @@ execute_cmd(struct daemon_remote* rc, SSL* ssl, char* cmd,
 	} else if(strncmp(p, "list_stubs", 10) == 0) {
 		do_list_stubs(ssl, worker);
 		return;
+	} else if(strncmp(p, "list_local_zones", 16) == 0) {
+		do_list_local_zones(ssl, worker);
+		return;
+	} else if(strncmp(p, "list_local_data", 15) == 0) {
+		do_list_local_data(ssl, worker);
+		return;
 	} else if(strncmp(p, "forward", 7) == 0) {
 		/* must always distribute this cmd */
 		if(rc) distribute_cmd(rc, ssl, cmd);

doc/Changelog

@@ -1,6 +1,7 @@
 26 February 2010: Wouter
 	- Fixup prototype for lexer cleanup in daemon code.
-	- unbound-control list_stubs and list_forwards.
+	- unbound-control list_stubs, list_forwards, list_local_zones and
+	  list_local_data.
 
 24 February 2010: Wouter
 	- Fix scrubber bug that potentially let NS records through.  Reported

doc/unbound-control.8.in

@@ -162,6 +162,12 @@ This includes the root hints in use.
 .B list_forwards
 List the forward zones in use.  These are printed zone by zone to the output.
 .TP
+.B list_local_zones
+List the local zones in use.  These are printed one per line with zone type.
+.TP
+.B list_local_data
+List the local data RRs in use.  The resource records are printed.
+.TP
 .B forward \fR[\fIoff\fR | \fIaddr ...\fR ]
 Setup forwarding mode.  Configures if the server should ask other upstream
 nameservers, should go to the internet root nameservers itself, or show 

services/localzone.c

@@ -1141,6 +1141,19 @@ local_zones_answer(struct local_zones* zones, struct query_info* qinfo,
 	return r;
 }
 
+const char* local_zone_type2str(enum localzone_type t)
+{
+	switch(t) {
+		case local_zone_deny: return "deny";
+		case local_zone_refuse: return "refuse";
+		case local_zone_redirect: return "redirect";
+		case local_zone_transparent: return "transparent";
+		case local_zone_static: return "static";
+		case local_zone_nodefault: return "nodefault";
+	}
+	return "badtyped"; 
+}
+
 int local_zone_str2type(const char* type, enum localzone_type* t)
 {
 	if(strcmp(type, "deny") == 0)

services/localzone.h

@@ -233,6 +233,14 @@ int local_zones_answer(struct local_zones* zones, struct query_info* qinfo,
  */
 int local_zone_str2type(const char* str, enum localzone_type* t);
 
+/**
+ * Print localzone type to a string.  Pointer to a constant string.
+ *
+ * @param t: local zone type.
+ * @return constant string that describes type.
+ */
+const char* local_zone_type2str(enum localzone_type t);
+
 /**
  * Find zone that with exactly given name, class.
  * User must lock the tree or result zone.

smallapp/unbound-control.c

@@ -86,8 +86,10 @@ usage()
 	printf("  dump_requestlist		show what is worked on\n");
 	printf("  set_option opt: val		set option to value, no reload\n");
 	printf("  get_option opt		get option value\n");
-	printf("  list_stubs			list stub-zones used\n");
-	printf("  list_forwards			list forward-zones used\n");
+	printf("  list_stubs			list stub-zones and root hints in use\n");
+	printf("  list_forwards			list forward-zones in use\n");
+	printf("  list_local_zones		list local-zones in use\n");
+	printf("  list_local_data		list local-data RRs in use\n");
 	printf("  forward [off | addr ...]	without arg show forward setup\n");
 	printf("				or off to turn off root forwarding\n");
 	printf("				or give list of ip addresses\n");