test for async.

git-svn-id: file:///svn/unbound/trunk@896 be551aaa-1e26-0410-a405-d3ace91eadb9

doc/Changelog

@@ -1,3 +1,7 @@
+25 January 2008: Wouter
+	- added tpkg for asynclook and library use. 
+	- allows localhost to be queried when as a library.
+
 24 January 2008: Wouter
 	- tested the cancel() function.
 	- asynclook -c (cancel) feature.

util/config_file.c

@@ -132,6 +132,8 @@ config_create()
 	cfg->local_zones = NULL;
 	cfg->local_zones_nodefault = NULL;
 	cfg->local_data = NULL;
+	cfg->donotquery_localhost = 0; /* allow, so that you can ask a
+		forward nameserver running on localhost */
 	if(!(cfg->module_conf = strdup("validator iterator"))) goto error_exit;
 	if(!(cfg->val_nsec3_key_iterations = 
 		strdup("1024 150 2048 500 4096 2500"))) goto error_exit;